WO2019015692A1 - Camera module, support base thereof, photosensitive device, manufacturing method, and electronic apparatus - Google Patents

Abstract

Provided in the present invention are a camera module, support base thereof, photosensitive device, manufacturing method, and electronic apparatus. The support base has at least one light transmission channel. A light filtering unit is formed by attaching at least one light filtering element to the support base and blocking the light transmission channel by means of the light filtering element. The support base is attached to a molded photosensitive unit to form at least one sealed space between the light filtering unit and the molded photosensitive unit. The support base further has at least one ventilation channel in communication with the sealed space and external surroundings of the camera module, such that air exchange between the sealed space and the external surroundings of the camera module is enabled via the ventilation channel.

Description

Camera module and its support, photosensitive device and manufacturing method, and electronic device Technical field

The present invention relates to the field of optical imaging, and in particular to a camera module and its support, a photosensitive device and a manufacturing method thereof, and an electronic device.

Background technique

In recent years, smart electronic devices have become increasingly popular, and the development of electronic devices such as smart phones and tablet computers has increasingly changed people's lifestyles and entertainment methods. Many functions of intelligent electronic devices benefit from the development of camera modules and related technologies that are configured in electronic devices. For example, with the development of high-pixel, high-quality camera modules, smart electronic devices are increasingly able to replace traditional ones. Card type digital camera. It is well known that the hardware foundation of high-pixel, high-quality camera modules is that the photosensitive element has a larger size of photosensitive area and a larger number of larger passive components, because the smart electronic device is higher pixel and higher. The pursuit of quality has led to the increasing size of camera modules, which makes the development trend of camera modules less and less in line with the development trend of thin and light electronic devices. For example, on the basis of controlling the thickness of the smart electronic device, and even further reducing the intelligent electronic device, once the volume of the camera module configured in the smart electronic device is increased, the camera module will inevitably protrude from the smart electronic device. The number of devices or other smart components (such as, but not limited to, gyroscopes, sensors, processors, etc.) that are configured to the smart electronic device is reduced in size and size. It can be understood that if the camera module protrudes from the smart electronic device, the design of the smart electronic device is affected on the one hand, and the smart electronic device is highlighted in the process of carrying the intelligent electronic device on the other hand. The camera module is easily touched and the camera module is damaged. If the number of smart electronic devices is reduced and the size is reduced, the performance of the camera module is greatly adversely affected, and the smart electronic device is further restricted toward the intelligent direction.

In order to reduce the volume of high-pixel, high-quality camera modules, the inventors introduced the molding and packaging process applied in the field of semiconductor packaging into the packaging process of the camera module. Specifically, the passive electronic components are first pasted through the surface. The process is mounted on the circuit board, and then the molding process is integrally integrated into the circuit board to form an integrated base, wherein the integrated base can embed the passive electronic components, because the integrated base There is no need to reserve a safe distance between the seat and the passive electronic components, so that the size of the camera module is reduced, and the integrated base can prevent adjacent passive electronic components from appearing by isolating adjacent passive electronic components. The mutual interference is a problem, so that a larger number of passive electronic components can be mounted on the limited mounting area of the circuit board, which is beneficial to further improve the quality of the camera module. If the photosensitive member is first mounted on a circuit board and then subjected to a molding process, the integrated pedestal integrally formed by the molding process and integrally bonded to the circuit board can further embed the non-photosensitive area of the photosensitive member. There is also no need to reserve a safe distance between the integrated base and the photosensitive element, which is advantageous for further reducing the volume of the camera module.

In addition, the filter element is held between the optical lens and the photosensitive element for filtering stray light in the light entering the interior of the camera module from the optical lens. Usually, the filter element is a glass piece, for example, not limited to blue glass. On the one hand, the filter element is relatively fragile, and the filter element having a larger length and width is more fragile, and on the other hand, the cost of the filter element is compared. A filter element that is high and has a large length and width is relatively expensive. When the filter element having a relatively large length and a wide size is mounted on the integrated base, since the filter element is thin and fragile, the filter element is liable to be cracked or caused by the filter during the mounting process. The component is broken. In addition, according to the principle of optical imaging, the area in which the filter element is effectively utilized is actually small, and only the area located in the middle of the filter element is the filter area. In other words, the area of the filter region of the filter element occupies less overall area of the filter element, which causes waste of the filter element and greatly increases the cost of the camera module.

In order to reduce the length and width dimensions of the filter element and to increase the ratio of the filter area of the filter element to the overall area of the filter element, a frame-shaped support for connecting the filter element and the unitary base is employed by the inventors. Specifically, first, the filter element is attached to the inner side of the frame-shaped support, and then the outer side of the frame-shaped support is attached to the integrated base by glue, and at this time, the inner side of the frame-shaped support The portion can extend from the non-photosensitive area of the photosensitive member toward the photosensitive region, and the light-passing hole of the frame-shaped holder corresponds to the photosensitive region of the photosensitive member, and the filter member is held on the photosensitive path of the photosensitive member. In the current process, the frame-shaped support is mounted on the integrated base by means of glue, and the glue is first applied to the lower mounting surface of the frame-shaped support and/or the upper surface of the integrated base, and then After the lower mounting surface of the frame-shaped support and the upper surface of the integrated base are attached together, the baking process is performed, and at this time, the lower mounting surface of the frame-shaped support can be reliably mounted on the integrated base. The upper surface of the seat. Then, after the lower mounting surface of the frame-shaped holder is attached to the upper surface of the integrated base, a sealed space is formed between the filter element, the frame-shaped support, the integrated base, and the circuit board. At this time, during the baking process, the air pressure inside and outside the sealed space is no longer balanced. According to the principle of thermal expansion and contraction, the air pressure in the sealed space will be greater than the pressure of the external environment, thus causing The fragile components such as filter elements and photosensitive elements are affected by the air pressure, and the air pressure may cause deformation or cracks in the fragile components such as the filter element and the photosensitive element, and if these undesirable phenomena occur, it is inevitable. Will affect the quality of the camera module, and even cause the camera module to be scrapped. Therefore, it is particularly important to study a method for balancing the air pressure in the sealed space with the pressure of the external environment during the baking process to ensure the quality and yield of the camera module.

Summary of the invention

An object of the present invention is to provide a camera module and a support thereof, a photosensitive device and a manufacturing method thereof, and an electronic device, wherein the camera module has at least one sealed space, in the process of manufacturing the camera module, The air pressure of the sealed space and the pressure of the outside of the photosensitive device of the camera module can be always balanced, in such a manner that each component of the photosensitive device for forming the sealed space can be avoided. Bad phenomenon caused by pressure imbalance.

An object of the present invention is to provide a camera module and a holder thereof, a photosensitive device and a manufacturing method thereof, and an electronic device, wherein in the process of manufacturing the camera module, the pressure of the sealed space and the photosensitive device The external atmospheric pressure can be always balanced, in such a manner that the pressures of the upper and lower portions of the filter element of the photosensitive device are ensured to be uniform, thereby avoiding the upper and lower portions of the filter element being received. The pressure imbalance causes an undesirable phenomenon in which the filter element is cracked or chipped.

An object of the present invention is to provide a camera module and a holder thereof, a photosensitive device and a manufacturing method thereof, and an electronic device, wherein the photosensitive device has at least one ventilation passage for communicating the sealed space and the exterior of the photosensitive device a method of achieving gas exchange between the sealed space and the exterior of the photosensitive device through the venting passage, balancing the pressure of the air in the sealed space and the pressure of the outside of the photosensitive device during the baking process .

An object of the present invention is to provide a camera module and a holder thereof, a photosensitive device and a manufacturing method thereof, and an electronic device, wherein the ventilation passage is curvedly extended to prevent dust and the like from entering the external environment via the ventilation passage. The sealed space is prevented from being contaminated by the photosensitive region held in the sealed space and the portion of the filter element for forming the sealed space.

An object of the present invention is to provide a camera module and a holder thereof, a photosensitive device and a manufacturing method thereof, and an electronic device, wherein the ventilation passage can be sealed by a sealing medium to prevent dust and the like from being discharged through the ventilation passage. The outside of the photosensitive device enters the sealed space, thereby preventing the photosensitive region held in the sealed space and the portion where the filter element forms the sealed space from being contaminated.

An object of the present invention is to provide a camera module and a holder thereof, a photosensitive device and a manufacturing method thereof, and an electronic device, wherein the ventilation passage is curvedly extended, in such a manner that the ventilation passage is sealed with the sealing medium The venting passage can prevent the sealing medium from flowing into the sealed space, thereby preventing the photosensitive region of the photosensitive member held in the sealed space from being contaminated.

An object of the present invention is to provide a camera module and a holder thereof, a photosensitive device and a manufacturing method thereof, and an electronic device, wherein the ventilation passage is curvedly extended, in such a manner that the ventilation passage is sealed with the sealing medium At this time, the sealing medium does not flow to the inner wall of the sealed space, causing a defect in the inside of the sealed space, and in this way, entry into the sealed space through the filter element can be prevented. Light is affected to ensure the imaging quality of the camera module.

An object of the present invention is to provide a camera module and a holder thereof, a photosensitive device and a manufacturing method thereof, and an electronic device, wherein the holder has at least one venting groove, and the holder is attached to the holder through a mounting medium. The venting groove forms the venting passage between the holder and the molding base when the pedestal of the camera module is molded.

An object of the present invention is to provide a camera module and a holder thereof, a photosensitive device and a manufacturing method thereof, and an electronic device, wherein the molding base has at least one venting groove through which the cradle is The venting groove forms the venting passage between the holder and the molded base when mounted on the molded base.

An object of the present invention is to provide a camera module and a holder thereof, a photosensitive device and a manufacturing method thereof, and an electronic device, wherein the holder has at least one vent hole and at least one venting groove, and the vent hole and the venting groove are mutually Communicating to form the venting passage, and the extending direction of the vent hole does not coincide with the extending direction of the venting groove, such that the venting passage can be bently extended.

An object of the present invention is to provide a camera module and a holder thereof, a photosensitive device and a manufacturing method thereof, and an electronic device, wherein a depth dimension of the venting groove is larger than a thickness dimension of the mounting medium, so that a baking process is performed In this case, it is possible to avoid the problem that the venting channel is filled and the venting channel is blocked when the mounting medium is thermally expanded, thereby ensuring that the venting passage formed by the vent hole and the venting groove is unblocked. The pressure of the air pressure in the sealed space and the pressure of the outside of the photosensitive device are balanced.

An object of the present invention is to provide a camera module and a holder thereof, a photosensitive device and a manufacturing method thereof, and an electronic device, wherein a plurality of small-sized vent holes can communicate with the same one of the venting grooves to form the venting passage. In this manner, the small-sized vent hole can prevent contaminants such as dust from entering the sealed space from the external environment via the vent passage to contaminate the photosensitive region of the photosensitive member held in the sealed space and A problem of the portion of the filter element for forming the sealed space occurs.

According to an aspect of the invention, the invention provides a camera module comprising at least one optical lens and at least one photosensitive device, wherein the photosensitive device comprises:

At least one filter unit, wherein the filter unit comprises at least one seat and at least one filter element, the holder has at least one light passage, the filter element is mounted on the support, and The light passage of the holder corresponds to the filter element; and

At least one molded photosensitive unit, wherein the molded photosensitive unit further comprises:

At least one circuit board, wherein the circuit board includes at least one substrate;

At least one photosensitive member, wherein the photosensitive member has a photosensitive region and a non-photosensitive region surrounding the photosensitive region, wherein the photosensitive member is electrically connected to the substrate;

At least one molded base, wherein the molded base has at least one light window, the molded base is integrally bonded to the substrate, and the molded base surrounds the photosensitive member a periphery of the photosensitive region, and the photosensitive region of the photosensitive member corresponds to the light window of the molded base, wherein the holder is attached to a top surface of the molded base, and Forming at least one sealed space between the filter unit and the molded photosensitive unit, the photosensitive region of the photosensitive member being held in the sealed space, wherein the optical lens is held at the photosensitive element a photosensitive path, and the filter element is held between the optical lens and the photosensitive element;

Wherein the photosensitive device has at least one venting passage for communicating the sealed space and the exterior of the photosensitive device, wherein the venting passage is used to make the venting passage during manufacture of the photosensitive device The gas inside the sealed space and the gas outside the photosensitive device are exchanged to balance the air pressure inside the sealed space and the air pressure outside the photosensitive device.

According to an embodiment of the present invention, the venting passage is formed in the holder; or the venting passage is formed in the molding base; or the venting passage is formed in the holder and the molding base Between the seats; or a portion of the venting channel is formed in the pedestal and another portion is formed between the molded base and the pedestal.

According to an embodiment of the invention, the venting channel extends curvedly; or the venting channel extends obliquely; or the shape of the venting channel is selected: "L" shaped, "S" shaped, "V" shaped or " A group of shapes consisting of Y" shapes.

According to an embodiment of the present invention, the support has an upper surface, a lower surface, an inner side surface, an outer side surface, at least one vent hole, and at least one venting groove, wherein the upper surface and the lower surface correspond to each other, The inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be coupled to the upper surface and the lower surface, the inner side surface defining the light passage a passage, wherein the vent hole extends from the upper surface toward the lower surface, the vent groove is formed on the lower surface, and the vent groove extends from the inner side toward the outer side direction, wherein The vent hole and the venting groove communicate with each other to form the venting passage of the photosensitive device.

According to an embodiment of the invention, the extending direction of the vent hole and the extending direction of the vent groove are perpendicular to each other.

According to an embodiment of the present invention, one of the vent holes and one of the venting grooves communicate with each other to form the venting passage of the photosensitive device; or a plurality of the venting holes and one of the venting grooves communicate with each other to form The venting passage of the photosensitive device; or one of the venting holes and the plurality of venting grooves communicate with each other to form the venting passage of the photosensitive device.

According to an embodiment of the invention, the venting groove is stepped.

According to an embodiment of the present invention, the parameter of the depth dimension of the venting groove of the pedestal is h1, wherein the parameter h1 of the depth dimension of the venting groove has a value range of: h1 ≥ 0.1 mm.

According to an embodiment of the present invention, the parameter of the depth dimension of the venting groove of the pedestal is h1, and the parameter of the thickness dimension of the pedestal is H, wherein the parameter h1 of the depth dimension of the venting groove The ratio of the ratio of the parameter H of the thickness dimension of the support is: 0.5% to 70%.

According to an embodiment of the present invention, the venting groove of the holder has an open end and a communicating end corresponding to the open end, wherein a portion of the communicating end of the venting groove is defined as a first venting a groove defining a portion of the open end of the venting groove as a second venting groove, such that the first venting groove communicates with the second venting groove and the venting hole, respectively, and the second venting groove is connected The sealed space, wherein a depth dimension of the first venting groove is greater than a depth dimension of the second venting groove.

According to an embodiment of the invention, the first venting groove of the holder has a depth dimension of 0.1 mm, and the second venting groove of the holder has a depth dimension of 0.03 mm.

According to an embodiment of the present invention, the parameter of the width dimension of the first venting groove of the pedestal is W, and the parameter of the diameter dimension of the low end of the vent is R, wherein the pedestal The ratio of the width dimension of the first venting groove to the diameter dimension of the lower end of the vent hole ranges from 2:1 to 1:1.

According to an embodiment of the present invention, the holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one venting groove, wherein the upper surface and the lower surface correspond to each other, the inner side surface Corresponding to the outer side, and the inner side and the outer side respectively extend upward and downward to connect to the upper surface and the lower surface, the inner side defining the light passage, wherein The venting groove is formed on the lower surface, and the venting groove extends from the inner side surface to the outer side surface, wherein the lower surface of the pedestal is attached to the molded base After the top surface is described, the venting groove forms the venting passage of the photosensitive device between the holder and the molded base.

According to an embodiment of the invention, the venting groove extends in a curved manner.

According to an embodiment of the invention, the shape of the venting groove is selected from the group consisting of: an "L" shape, an "S" shape, a "V" shape, and a "Y" shape.

According to an embodiment of the invention, the holder has at least one first groove and at least one second groove, the first groove extending from the inner side of the seat facing the outer side direction, The second groove extends from the outer side of the holder toward the inner side surface, and the first groove and the second groove communicate with each other to form the groove of the holder .

According to an embodiment of the invention, the extending direction of the first groove of the holder and the extending direction of the second groove have an included angle.

According to an embodiment of the present invention, one of the first groove and one of the second grooves communicate with each other to form the groove of the holder; or a plurality of the first groove and one of the The second grooves communicate with each other to form the grooves of the holder; or one of the first grooves and the plurality of the second grooves communicate with each other to form the grooves of the holder.

According to an embodiment of the present invention, the holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one venting groove, wherein the upper surface and the lower surface correspond to each other, the inner side surface Corresponding to the outer side, and the inner side and the outer side respectively extend upward and downward to connect to the upper surface and the lower surface, the inner side defining the light passage, wherein An area of the lower surface adjacent to the light window is defined as a non-painting area, and an area of the lower surface remote from the light window is defined as a glue area surrounding the non-painting area, wherein The venting groove is formed on the lower surface, and the venting groove extends from the outer side surface via the glue area to a suitable position of the non-painting area, wherein the lower surface of the pedestal After the glue area is attached to the top surface of the molding base, the vent groove is on the lower surface of the holder and the top surface of the molding base Forming the venting passage of the photosensitive device

According to an embodiment of the present invention, the holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one vent hole, wherein the upper surface and the lower surface correspond to each other, the inner side surface and The outer sides correspond to each other, and the inner side and the outer side extend upward and downward, respectively, to connect to the upper surface and the lower surface, the inner side defining the light passage, wherein A region of the lower surface adjacent to the light window is defined as a non-painting region, and a region of the lower surface remote from the light window is defined as a glue region surrounding the non-painting region, wherein The venting hole extends from the upper surface of the holder to the non-painting area of the lower surface, wherein the glue area of the lower surface of the holder is attached to the mold The top surface of the plastic base, the venting opening of the holder forming the venting passage of the photosensitive device.

According to an embodiment of the present invention, the holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one venting groove, wherein the upper surface and the lower surface correspond to each other, the inner side surface Corresponding to the outer side, and the inner side and the outer side respectively extend upward and downward to connect to the upper surface and the lower surface, the inner side defining the light passage, wherein a venting groove formed on the upper surface of the holder, and the venting groove extending from the inner side toward the outer side surface, wherein the filter element is mounted on the seat a surface, and the filter element exposes a portion of the venting groove, wherein after the lower surface of the pedestal is attached to the top surface of the molded base, the branch The venting groove of the seat forms the venting passage of the photosensitive device between the filter element and the holder.

According to an embodiment of the present invention, the holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one venting groove, wherein the upper surface and the lower surface correspond to each other, the inner side surface Corresponding to the outer side, and the inner side and the outer side respectively extend upward and downward to connect to the upper surface and the lower surface, the inner side defining the light passage, wherein An area of the upper surface adjacent to the light window is defined as an inner side of the upper surface, and a region of the upper surface remote from the light window is defined to surround an outer surface of the upper surface of the upper surface, wherein The inner side surface has an inner side surface side and an inner side surface lower side, the inner side surface sides respectively extending upward and downward to be connected to the outer side of the upper surface and the inner side of the upper surface, the lower side of the inner side surface Extending upwardly and downwardly to connect to the inner side of the upper surface and the lower surface, wherein the venting groove is provided inside the upper surface, and the venting groove extends from the lower side of the inner side to the Inside An upper side, wherein the filter element is mounted inside the upper surface of the holder, and a gap is formed between a side wall of the filter element and the side of the inner side surface, the branch The venting groove of the seat and the slit communicate with each other to form the venting passage of the photosensitive device, wherein the lower surface of the holder is attached to the top surface of the molding base.

According to an embodiment of the present invention, the holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one vent hole, wherein the upper surface and the lower surface correspond to each other, the inner side surface and The outer sides correspond to each other, and the inner side and the outer side extend upward and downward, respectively, to connect to the upper surface and the lower surface, the inner side defining the light passage, wherein An area of the upper surface adjacent to the light window is defined as an inner side of the upper surface, and a region of the upper surface remote from the light window is defined to surround an outer surface of the upper surface of the upper surface, wherein The inner side surface has an inner side surface side and an inner side surface lower side, and the inner side surface side respectively extends upward and downward to be connected to the outer side of the upper surface and the inner side of the upper surface, respectively Extending upwardly and downwardly to connect to an inner side of the upper surface and the lower surface, wherein the vent extends from an inner side of the upper surface to the lower surface, wherein the filter element is attached to the branch seat Inside the upper surface, and forming a gap between the side wall of the filter element and the side of the inner side surface, the vent hole and the slit of the holder communicate with each other to form the photosensitive device The venting passage, wherein the lower surface of the pedestal is attached to the top surface of the molded base.

According to an embodiment of the present invention, the support has an upper surface, a lower surface, an inner side surface, an outer side surface, at least one venting groove, and at least one vent hole, wherein the upper surface and the lower surface correspond to each other, The inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be coupled to the upper surface and the lower surface, the inner side surface defining the light passage a channel, wherein a region of the upper surface adjacent to the light window is defined as an inner side of an upper surface, and a region of the upper surface remote from the light window is defined to surround an area around an inner side of the upper surface An outer side surface, wherein the inner side surface has an inner side surface side and an inner side surface lower side, the inner side surface sides respectively extending upward and downward to be coupled to the outer side of the upper surface and the inner side of the upper surface, The lower side of the inner side surface respectively extends upward and downward to be connected to the inner side of the upper surface and the lower surface, wherein the venting groove extends from the outer side of the upper surface to the inner side of the upper surface, the vent hole An inner side of the upper surface extends to the lower surface, and the vent hole and the venting groove communicate with each other to form the venting passage of the photosensitive device, wherein the filter element is attached to the holder On the inner side of the upper surface, the lower surface of the holder is attached to the top surface of the molded base.

According to an embodiment of the invention, the support comprises a base mounting portion, a connecting portion and a filter mounting portion, the connecting portions respectively extending upward and downward to be connected to the base a mounting portion and the filter mounting portion, the filter mounting portion defining the light passing passage, the filter element being attached to the filter mounting portion of the holder, And forming a slit between the outer wall of the filter element and the connecting portion, wherein the pedestal mounting portion of the holder is attached to the top surface of the molding base, and The filter mounting portion is held by the light window of the molding base such that the molding base surrounds the filter mounting portion of the holder, wherein The holder has at least one light passing hole, wherein the light passing hole extends from an upper surface to a lower surface of the filter mounting portion, and the light passing hole communicates with an upper surface of the filter mounting portion The slit to form the venting passage of the photosensitive device.

According to an embodiment of the invention, the support comprises a base mounting portion, a connecting portion and a filter mounting portion, the connecting portions respectively extending upward and downward to be connected to the base a mounting portion and the filter mounting portion, the filter mounting portion defining the light passing passage, the filter element being attached to the filter mounting portion of the holder, The pedestal mounting portion of the holder is attached to the top surface of the molding base, and the filter mounting portion is held by the light of the molding base a window such that the molded base surrounds the filter mounting portion of the holder, wherein the base inner surface of the molded base and the connecting portion of the holder Forming a gap therebetween, wherein the holder has at least one light passing hole, wherein the light passing hole extends from an upper surface of the pedestal mounting portion to a lower surface, and the light passing hole is pasted on the pedestal A lower surface of the loading portion communicates with the slit to form the venting passage of the photosensitive device.

According to an embodiment of the invention, the support comprises a base mounting portion, a connecting portion and a filter mounting portion, the connecting portions respectively extending upward and downward to be connected to the base a mounting portion and the filter mounting portion, the filter mounting portion defining the light passing passage, the filter element being attached to the filter mounting portion of the holder, And forming a gap between the outer wall of the filter element and the connecting portion, the pedestal mounting portion of the holder being mounted on the top surface of the molding base, and The filter mounting portion is held in the light window of the molding base such that the molding base surrounds the filter mounting portion of the holder, wherein Forming another gap between the inner surface of the base of the molded base and the connecting portion of the holder, wherein the holder has at least one light passing hole, and the light passing hole is from one side of the connecting portion Extending to the other side to respectively communicate the gap formed between the outer wall of the filter element and the connecting portion and formed on the molded base The vent passage of the gap between the outer wall and the inner surface of said filter housing elements, thereby forming the photosensitive device.

According to an embodiment of the invention, the top surface of the molding base has at least one venting groove extending from the inner surface of the base of the molding base to the outer surface of the pedestal to communicate The light window and the exterior, wherein the venting groove is at the top of the holder and the molded base after the holder is attached to the top surface of the molding base The venting passage of the photosensitive device is formed between the surfaces.

According to an embodiment of the invention, the venting groove of the molded base extends in a curved manner.

According to an embodiment of the invention, the shape of the venting groove of the molded base is selected from the group consisting of an "L" shape, an "S" shape, a "V" shape, and a "Y" shape.

According to an embodiment of the present invention, the molding base has at least one first groove and at least one second groove, the first groove is from the inner surface of the base of the molding base The outer surface of the substrate extends in a direction, the second groove extends from the outer surface of the base of the molding base toward the inner surface of the base, and the first groove and the second concave The slots communicate with each other to form the grooves of the molded base.

According to an embodiment of the present invention, one of the first groove and one of the second grooves communicate with each other to form the groove of the molded base; or one of the first groove and a plurality of The second grooves communicate with each other to form the grooves of the molded base; or a plurality of the first grooves and one of the first grooves communicate with each other to form the molded base The groove.

According to an embodiment of the present invention, the holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one vent hole, wherein the upper surface and the lower surface correspond to each other, the inner side surface and The outer side surfaces correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be coupled to the upper surface and the lower surface, the vent hole being from the upper surface of the holder Extending to the lower surface, wherein the top surface of the molded base has at least one venting groove extending from the inner surface of the base of the molded base toward the outer surface of the base to a suitable a position wherein the venting opening of the holder and the ventilation of the molded base after the lower surface of the holder is attached to the top surface of the molding base The slots communicate with each other to form the venting passage of the photosensitive device.

According to an embodiment of the invention, the molding base has a first groove and a second groove, the first groove respectively communicating the second groove and the vent, the first Two grooves communicate with the sealed space, wherein a depth dimension of the first groove is greater than a depth dimension of the second groove.

According to an embodiment of the invention, the camera module further comprises at least one sealing element formed and held in the venting channel.

According to an embodiment of the present invention, the substrate has a substrate front surface, a substrate back surface, and at least one receiving space, wherein the substrate front surface and the substrate back surface correspond to each other, and the receiving space is from the front surface of the substrate toward the The substrate is extended in the back direction, wherein the photosensitive device is housed in the accommodation space.

According to an embodiment of the present invention, the substrate has a substrate front surface, a substrate back surface, and at least one receiving space, wherein the substrate front surface and the substrate back surface correspond to each other, and the receiving space extends from the front surface of the substrate to the a back surface of the substrate to communicate the front surface of the substrate and the back surface of the substrate, wherein the non-photosensitive area of the photosensitive element is mounted on a back surface of the substrate of the substrate, and the substrate surrounds the photosensitive element The photosensitive region is circumferentially disposed such that the photosensitive region of the photosensitive member corresponds to the receiving space of the substrate.

According to an embodiment of the present invention, the molding base is integrally bonded to at least a portion of the non-photosensitive area of the photosensitive member; or the molding base is integrally bonded to the substrate.

According to an embodiment of the invention, the circuit board comprises at least one electronic component, the electronic component being conductively connected to the substrate, wherein the molded base is embedded in the substrate At least a portion of at least one of the electronic components on the front side of the substrate.

According to an aspect of the present invention, the present invention further provides an electronic device with a camera module, comprising: a device body and at least one camera module disposed on the device body, wherein the camera module includes at least one optical a lens and at least one photosensitive device, wherein the photosensitive device comprises:

At least one filter unit, wherein the filter unit comprises at least one seat and at least one filter element, the holder has at least one light passage, the filter element is mounted on the support, and The light passage of the holder corresponds to the filter element; and

At least one molded photosensitive unit, wherein the molded photosensitive unit further comprises:

At least one circuit board, wherein the circuit board includes at least one substrate;

At least one photosensitive member, wherein the photosensitive member has a photosensitive region and a non-photosensitive region surrounding the photosensitive region, wherein the photosensitive member is electrically connected to the substrate;

At least one molded base, wherein the molded base has at least one light window, the molded base is integrally bonded to the substrate, and the molded base surrounds the photosensitive member a periphery of the photosensitive region, and the photosensitive region of the photosensitive member corresponds to the light window of the molded base, wherein the holder is attached to a top surface of the molded base, and Forming at least one sealed space between the filter unit and the molded photosensitive unit, the photosensitive region of the photosensitive member being held in the sealed space, wherein the optical lens is held at the photosensitive element a photosensitive path, and the filter element is held between the optical lens and the photosensitive element;

Wherein the photosensitive device has at least one venting passage for communicating the sealed space and the exterior of the photosensitive device, wherein the venting passage is used to make the venting passage during manufacture of the photosensitive device The gas inside the sealed space and the gas outside the photosensitive device are exchanged to balance the air pressure inside the sealed space and the air pressure outside the photosensitive device.

According to another aspect of the present invention, the present invention further provides a camera module comprising at least one optical lens and at least one photosensitive device, wherein the photosensitive device comprises:

At least one filter unit, wherein the filter unit includes at least one seat and at least one filter element, wherein the support has at least one light passage, at least one ventilation passage, and at least one second light passage space, a light passing passage and the venting passage respectively communicate with the second light passing space, the filter element is attached to the pedestal, and the light passing passage of the pedestal corresponds to the filter element ;with

At least one molded photosensitive unit, wherein the molded photosensitive unit further comprises:

At least one circuit board, wherein the circuit board includes at least one substrate;

At least one photosensitive member, wherein the photosensitive member has a photosensitive region and a non-photosensitive region surrounding the photosensitive region, wherein the photosensitive member is electrically connected to the substrate;

At least one molding portion, wherein the molding portion includes at least one molding body and has at least one first light passing space, the molding body is integrally bonded to the substrate, and the molding body forms at least a first light-passing space, wherein the holder is attached to the molded body such that the first light-passing space and the second light-passing space communicate with each other at the filter unit and the Forming at least one sealed space between the molded photosensitive units, the venting passage of the holder for communicating the sealed space and the outside of the photosensitive device, wherein the photosensitive region of the photosensitive member is held at The sealed space in which the optical lens is held in a photosensitive path of the photosensitive element, and the filter element is held between the optical lens and the photosensitive element.

According to an embodiment of the present invention, the holder includes a seat body and at least one extension arm integrally extending from the holder body, and the first portion is formed between the holder body and the extension arm a light-passing passage formed in the holder body, the ventilation passage being formed in the extension arm, wherein the extension arm of the holder is attached to the molding portion The molded body is described.

According to an embodiment of the invention, the holder comprises at least a seat body and at least one extension arm integrally extending from the seat body, the formation being formed between the seat body and the extension arm a second light-passing space and at least one second installation space communicating with the second light-passing space, the light-passing passage is formed in the support body, and the ventilation passage is formed in the extension arm, wherein the phase is Forming at least one first installation space between adjacent molding bodies, wherein at least a portion of the extension arms of the holder are held in the holder when the holder is attached to the molding portion The first installation space of the molding portion, at least a portion of the molding body being held in the second installation space of the holder to be between the filter unit and the molded photosensitive unit The sealed space is formed.

According to an embodiment of the invention, the molded body has an "I" shape, the extension arm has a U-shape; or the molded body has a U-shape, and the extension arm has an "I" shape. Or the molded body has an "L" shape, the extension arm has an "L" shape; or the two molded bodies are symmetrical to each other, and the two extension arms are symmetrical to each other; or the molded body and The extension arms are all in the shape of a "mouth".

According to an embodiment of the invention, the ventilation channel extends obliquely.

According to another aspect of the present invention, the present invention further provides an electronic device with a camera module, comprising: a device body and at least one camera module, wherein the camera module has at least one optical lens and at least one photosensitive device, wherein The photosensitive device comprises:

At least one filter unit, wherein the filter unit includes at least one seat and at least one filter element, wherein the support has at least one light passage, at least one ventilation passage, and at least one second light passage space, a light passing passage and the venting passage respectively communicate with the second light passing space, the filter element is attached to the pedestal, and the light passing passage of the pedestal corresponds to the filter element ;with

At least one molded photosensitive unit, wherein the molded photosensitive unit further comprises:

At least one circuit board, wherein the circuit board includes at least one substrate;

At least one photosensitive member, wherein the photosensitive member has a photosensitive region and a non-photosensitive region surrounding the photosensitive region, wherein the photosensitive member is electrically connected to the substrate;

At least one molding portion, wherein the molding portion includes at least one molding body and has at least one first light passing space, the molding body is integrally bonded to the substrate, and the molding body forms at least a first light-passing space, wherein the holder is attached to the molded body such that the first light-passing space and the second light-passing space communicate with each other at the filter unit and the Forming at least one sealed space between the molded photosensitive units, the venting passage of the holder for communicating the sealed space and the outside of the photosensitive device, wherein the photosensitive region of the photosensitive member is held at The sealed space in which the optical lens is held in a photosensitive path of the photosensitive element, and the filter element is held between the optical lens and the photosensitive element.

According to another aspect of the present invention, the present invention further provides a photosensitive device comprising:

At least one filter unit, wherein the filter unit comprises at least one seat and at least one filter element, the holder has at least one light passage, the filter element is mounted on the support, and The light passage of the holder corresponds to the filter element; and

At least one molded photosensitive unit, wherein the molded photosensitive unit further comprises:

At least one circuit board, wherein the circuit board includes at least one substrate;

At least one photosensitive member, wherein the photosensitive member has a photosensitive region and a non-photosensitive region surrounding the photosensitive region, wherein the photosensitive member is electrically connected to the substrate;

At least one molded base, wherein the molded base has at least one light window, the molded base is integrally bonded to the substrate, and the molded base surrounds the photosensitive member a periphery of the photosensitive region, and the photosensitive region of the photosensitive member corresponds to the light window of the molded base, wherein the holder is attached to a top surface of the molded base, and Forming at least one sealed space between the filter unit and the molded photosensitive unit, the photosensitive region of the photosensitive member is held in the sealed space, and the filter element is held at the photosensitive member Photosensitive path

Wherein the photosensitive device has at least one venting passage for communicating the sealed space and the exterior of the photosensitive device, wherein the venting passage is used to make the venting passage during manufacture of the photosensitive device The gas inside the sealed space and the gas outside the photosensitive device are exchanged to balance the air pressure inside the sealed space and the air pressure outside the photosensitive device.

According to an embodiment of the present invention, the venting passage is formed in the holder; or the venting passage is formed in the molding base; or the venting passage is formed in the holder and the molding base Between the seats; or a portion of the venting channel is formed in the pedestal and another portion is formed between the molded base and the pedestal.

According to an embodiment of the invention, the venting channel extends curvedly; or the venting channel extends obliquely; or the shape of the venting channel is selected: "L" shaped, "S" shaped, "V" shaped or " A group of shapes consisting of Y" shapes.

According to an embodiment of the present invention, the support has an upper surface, a lower surface, an inner side surface, an outer side surface, at least one vent hole, and at least one venting groove, wherein the upper surface and the lower surface correspond to each other, The inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be coupled to the upper surface and the lower surface, the inner side surface defining the light passage a passage, wherein the vent hole extends from the upper surface toward the lower surface, the vent groove is formed on the lower surface, and the vent groove extends from the inner side toward the outer side direction, wherein The vent hole and the venting groove communicate with each other to form the venting passage of the photosensitive device.

According to an embodiment of the invention, the extending direction of the vent hole and the extending direction of the vent groove are perpendicular to each other.

According to an embodiment of the present invention, one of the vent holes and one of the venting grooves communicate with each other to form the venting passage of the photosensitive device; or a plurality of the venting holes and one of the venting grooves communicate with each other to form The venting passage of the photosensitive device; or one of the venting holes and the plurality of venting grooves communicate with each other to form the venting passage of the photosensitive device.

According to an embodiment of the invention, the venting groove is stepped.

According to an embodiment of the present invention, the parameter of the depth dimension of the venting groove of the pedestal is h1, wherein the parameter h1 of the depth dimension of the venting groove has a value range of: h1 ≥ 0.1 mm.

According to an embodiment of the present invention, the parameter of the depth dimension of the venting groove of the pedestal is h1, and the parameter of the thickness dimension of the pedestal is H, wherein the parameter h1 of the depth dimension of the venting groove The ratio of the ratio of the parameter H of the thickness dimension of the support is: 0.5% to 70%.

According to an embodiment of the present invention, the venting groove of the holder has an open end and a communicating end corresponding to the open end, wherein a portion of the communicating end of the venting groove is defined as a first venting a groove defining a portion of the open end of the venting groove as a second venting groove, such that the first venting groove communicates with the second venting groove and the venting hole, respectively, and the second venting groove is connected The sealed space, wherein a depth dimension of the first venting groove is greater than a depth dimension of the second venting groove.

According to an embodiment of the invention, the first venting groove of the holder has a depth dimension of 0.1 mm, and the second venting groove of the holder has a depth dimension of 0.03 mm.

According to an embodiment of the present invention, the parameter of the width dimension of the first venting groove of the pedestal is W, and the parameter of the diameter dimension of the low end of the vent is R, wherein the pedestal The ratio of the width dimension of the first venting groove to the diameter dimension of the lower end of the vent hole ranges from 2:1 to 1:1.

According to an embodiment of the present invention, the holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one venting groove, wherein the upper surface and the lower surface correspond to each other, the inner side surface Corresponding to the outer side, and the inner side and the outer side respectively extend upward and downward to connect to the upper surface and the lower surface, the inner side defining the light passage, wherein The venting groove is formed on the lower surface, and the venting groove extends from the inner side surface to the outer side surface, wherein the lower surface of the pedestal is attached to the molded base After the top surface is described, the venting groove forms the venting passage of the photosensitive device between the holder and the molded base.

According to an embodiment of the invention, the venting groove extends in a curved manner.

According to an embodiment of the invention, the shape of the venting groove is selected from the group consisting of: an "L" shape, an "S" shape, a "V" shape, and a "Y" shape.

According to an embodiment of the invention, the holder has at least one first groove and at least one second groove, the first groove extending from the inner side of the seat facing the outer side direction, The second groove extends from the outer side surface of the holder like the inner side direction, and the first groove and the second groove communicate with each other to form the concave of the holder groove.

According to an embodiment of the invention, the extending direction of the first groove of the holder and the extending direction of the second groove have an included angle.

According to an embodiment of the present invention, one of the first groove and one of the second grooves communicate with each other to form the groove of the holder; or a plurality of the first groove and one of the The second grooves communicate with each other to form the grooves of the holder; or one of the first grooves and the plurality of the second grooves communicate with each other to form the grooves of the holder.

According to an embodiment of the present invention, the holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one venting groove, wherein the upper surface and the lower surface correspond to each other, the inner side surface Corresponding to the outer side, and the inner side and the outer side respectively extend upward and downward to connect to the upper surface and the lower surface, the inner side defining the light passage, wherein An area of the lower surface adjacent to the light window is defined as a non-painting area, and an area of the lower surface remote from the light window is defined as a glue area surrounding the non-painting area, wherein The venting groove is formed on the lower surface, and the venting groove extends from the outer side surface via the glue area to a suitable position of the non-painting area, wherein the lower surface of the pedestal After the glue area is attached to the top surface of the molding base, the vent groove is on the lower surface of the holder and the top surface of the molding base Forming the venting passage of the photosensitive device

According to an embodiment of the present invention, the holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one vent hole, wherein the upper surface and the lower surface correspond to each other, the inner side surface and The outer sides correspond to each other, and the inner side and the outer side extend upward and downward, respectively, to connect to the upper surface and the lower surface, the inner side defining the light passage, wherein A region of the lower surface adjacent to the light window is defined as a non-painting region, and a region of the lower surface remote from the light window is defined as a glue region surrounding the non-painting region, wherein The venting hole extends from the upper surface of the holder to the non-painting area of the lower surface, wherein the glue area of the lower surface of the holder is attached to the mold The top surface of the plastic base, the venting opening of the holder forming the venting passage of the photosensitive device.

According to an embodiment of the present invention, the holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one venting groove, wherein the upper surface and the lower surface correspond to each other, the inner side surface Corresponding to the outer side, and the inner side and the outer side respectively extend upward and downward to connect to the upper surface and the lower surface, the inner side defining the light passage, wherein a venting groove formed on the upper surface of the holder, and the venting groove extending from the inner side toward the outer side surface, wherein the filter element is mounted on the seat a surface, and the filter element exposes a portion of the venting groove, wherein after the lower surface of the pedestal is attached to the top surface of the molded base, the branch The venting groove of the seat forms the venting passage of the photosensitive device between the filter element and the holder.

According to an embodiment of the present invention, the holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one venting groove, wherein the upper surface and the lower surface correspond to each other, the inner side surface Corresponding to the outer side, and the inner side and the outer side respectively extend upward and downward to connect to the upper surface and the lower surface, the inner side defining the light passage, wherein An area of the upper surface adjacent to the light window is defined as an inner side of the upper surface, and a region of the upper surface remote from the light window is defined to surround an outer surface of the upper surface of the upper surface, wherein The inner side surface has an inner side surface side and an inner side surface lower side, the inner side surface sides respectively extending upward and downward to be connected to the outer side of the upper surface and the inner side of the upper surface, the lower side of the inner side surface Extending upwardly and downwardly to connect to the inner side of the upper surface and the lower surface, wherein the venting groove is provided inside the upper surface, and the venting groove extends from the lower side of the inner side to the Inside a face side, wherein the filter element is mounted inside the upper surface of the holder, and a gap is formed between a side wall of the filter element and the side of the inner side surface, The venting groove of the holder and the slit communicate with each other to form the venting passage of the photosensitive device, wherein the lower surface of the holder is attached to the top surface of the molding base .

According to an embodiment of the present invention, the holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one vent hole, wherein the upper surface and the lower surface correspond to each other, the inner side surface and The outer sides correspond to each other, and the inner side and the outer side extend upward and downward, respectively, to connect to the upper surface and the lower surface, the inner side defining the light passage, wherein An area of the upper surface adjacent to the light window is defined as an inner side of the upper surface, and a region of the upper surface remote from the light window is defined to surround an outer surface of the upper surface of the upper surface, wherein The inner side surface has an inner side surface side and an inner side surface lower side, and the inner side surface side respectively extends upward and downward to be connected to the outer side of the upper surface and the inner side of the upper surface, respectively Extending upwardly and downwardly to connect to an inner side of the upper surface and the lower surface, wherein the vent extends from an inner side of the upper surface to the lower surface, wherein the filter element is attached to the branch seat Inside the upper surface, and forming a gap between the side wall of the filter element and the side of the inner side surface, the vent hole and the slit of the holder communicate with each other to form the photosensitive device The venting passage, wherein the lower surface of the pedestal is attached to the top surface of the molded base.

According to an embodiment of the present invention, the support has an upper surface, a lower surface, an inner side surface, an outer side surface, at least one venting groove, and at least one vent hole, wherein the upper surface and the lower surface correspond to each other, The inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be coupled to the upper surface and the lower surface, the inner side surface defining the light passage a channel, wherein a region of the upper surface adjacent to the light window is defined as an inner side of an upper surface, and a region of the upper surface remote from the light window is defined to surround an area around an inner side of the upper surface An outer side surface, wherein the inner side surface has an inner side surface side and an inner side surface lower side, the inner side surface sides respectively extending upward and downward to be coupled to the outer side of the upper surface and the inner side of the upper surface, The lower side of the inner side surface respectively extends upward and downward to be connected to the inner side of the upper surface and the lower surface, wherein the venting groove extends from the outer side of the upper surface to the inner side of the upper surface, the vent hole An inner side of the upper surface extends to the lower surface, and the vent hole and the venting groove communicate with each other to form the venting passage of the photosensitive device, wherein the filter element is attached to the holder On the inner side of the upper surface, the lower surface of the holder is attached to the top surface of the molded base.

According to an embodiment of the invention, the support comprises a base mounting portion, a connecting portion and a filter mounting portion, the connecting portions respectively extending upward and downward to be connected to the base a mounting portion and the filter mounting portion, the filter mounting portion defining the light passing passage, the filter element being attached to the filter mounting portion of the holder, And forming a slit between the outer wall of the filter element and the connecting portion, wherein the pedestal mounting portion of the holder is attached to the top surface of the molding base, and The filter mounting portion is held by the light window of the molding base such that the molding base surrounds the filter mounting portion of the holder, wherein The holder has at least one light passing hole, wherein the light passing hole extends from an upper surface to a lower surface of the filter mounting portion, and the light passing hole communicates with an upper surface of the filter mounting portion The slit to form the venting passage of the photosensitive device.

According to an embodiment of the invention, the support comprises a base mounting portion, a connecting portion and a filter mounting portion, the connecting portions respectively extending upward and downward to be connected to the base a mounting portion and the filter mounting portion, the filter mounting portion defining the light passing passage, the filter element being attached to the filter mounting portion of the holder, The pedestal mounting portion of the holder is attached to the top surface of the molding base, and the filter mounting portion is held by the light of the molding base a window such that the molded base surrounds the filter mounting portion of the holder, wherein the base inner surface of the molded base and the connecting portion of the holder Forming a gap therebetween, wherein the holder has at least one light passing hole, wherein the light passing hole extends from an upper surface of the pedestal mounting portion to a lower surface, and the light passing hole is pasted on the pedestal A lower surface of the loading portion communicates with the slit to form the venting passage of the photosensitive device.

According to an embodiment of the invention, the support comprises a base mounting portion, a connecting portion and a filter mounting portion, the connecting portions respectively extending upward and downward to be connected to the base a mounting portion and the filter mounting portion, the filter mounting portion defining the light passing passage, the filter element being attached to the filter mounting portion of the holder, And forming a gap between the outer wall of the filter element and the connecting portion, the pedestal mounting portion of the holder being mounted on the top surface of the molding base, and The filter mounting portion is held in the light window of the molding base such that the molding base surrounds the filter mounting portion of the holder, wherein Forming another gap between the inner surface of the base of the molded base and the connecting portion of the holder, wherein the holder has at least one light passing hole, and the light passing hole is from one side of the connecting portion Extending to the other side to respectively communicate the gap formed between the outer wall of the filter element and the connecting portion and formed on the molded base The vent passage of the gap between the outer wall and the inner surface of said filter housing elements, thereby forming the photosensitive device.

According to an embodiment of the invention, the top surface of the molding base has at least one venting groove extending from the inner surface of the base of the molding base to the outer surface of the pedestal to communicate The light window and the exterior, wherein the venting groove is at the top of the holder and the molded base after the holder is attached to the top surface of the molding base The venting passage of the photosensitive device is formed between the surfaces.

According to an embodiment of the invention, the venting groove of the molded base extends in a curved manner.

According to an embodiment of the invention, the shape of the venting groove of the molded base is selected from the group consisting of an "L" shape, an "S" shape, a "V" shape, and a "Y" shape.

According to an embodiment of the present invention, the molding base has at least one first groove and at least one second groove, the first groove is from the inner surface of the base of the molding base The outer surface of the substrate extends in a direction, the second groove extends from the outer surface of the base of the molding base toward the inner surface of the base, and the first groove and the second concave The slots communicate with each other to form the grooves of the molded base.

According to an embodiment of the present invention, one of the first groove and one of the second grooves communicate with each other to form the groove of the molded base; or one of the first groove and a plurality of The second grooves communicate with each other to form the grooves of the molded base; or a plurality of the first grooves and one of the first grooves communicate with each other to form the molded base The groove.

According to an embodiment of the present invention, the holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one vent hole, wherein the upper surface and the lower surface correspond to each other, the inner side surface and The outer side surfaces correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be coupled to the upper surface and the lower surface, the vent hole being from the upper surface of the holder Extending to the lower surface, wherein the top surface of the molded base has at least one venting groove extending from the inner surface of the base of the molded base toward the outer surface of the base to a suitable a position wherein the venting opening of the holder and the ventilation of the molded base after the lower surface of the holder is attached to the top surface of the molding base The slots communicate with each other to form the venting passage of the photosensitive device.

According to an embodiment of the invention, the molding base has a first groove and a second groove, the first groove respectively communicating the second groove and the vent, the first Two grooves communicate with the sealed space, wherein a depth dimension of the first groove is greater than a depth dimension of the second groove.

According to an embodiment of the invention, the camera module further comprises at least one sealing element formed and held in the venting channel.

According to an embodiment of the present invention, the substrate has a substrate front surface, a substrate back surface, and at least one receiving space, wherein the substrate front surface and the substrate back surface correspond to each other, and the receiving space is from the front surface of the substrate toward the The substrate is extended in the back direction, wherein the photosensitive device is housed in the accommodation space.

According to an embodiment of the present invention, the substrate has a substrate front surface, a substrate back surface, and at least one receiving space, wherein the substrate front surface and the substrate back surface correspond to each other, and the receiving space extends from the front surface of the substrate to the a back surface of the substrate to communicate the front surface of the substrate and the back surface of the substrate, wherein the non-photosensitive area of the photosensitive element is mounted on a back surface of the substrate of the substrate, and the substrate surrounds the photosensitive element The photosensitive region is circumferentially disposed such that the photosensitive region of the photosensitive member corresponds to the receiving space of the substrate.

According to an embodiment of the present invention, the molding base is integrally bonded to at least a portion of the non-photosensitive area of the photosensitive member; or the molding base is integrally bonded to the substrate.

According to an embodiment of the invention, the circuit board comprises at least one electronic component, the electronic component being conductively connected to the substrate, wherein the molded base is embedded in the substrate At least a portion of at least one of the electronic components on the front side of the substrate.

According to another aspect of the present invention, the present invention further provides a photosensitive device comprising:

At least one filter unit, wherein the filter unit includes at least one seat and at least one filter element, wherein the support has at least one light passage, at least one ventilation passage, and at least one second light passage space, a light passing passage and the venting passage respectively communicate with the second light passing space, the filter element is attached to the pedestal, and the light passing passage of the pedestal corresponds to the filter element ;with

At least one molded photosensitive unit, wherein the molded photosensitive unit further comprises:

At least one circuit board, wherein the circuit board includes at least one substrate;

At least one photosensitive member, wherein the photosensitive member has a photosensitive region and a non-photosensitive region surrounding the photosensitive region, wherein the photosensitive member is electrically connected to the substrate;

At least one molding portion, wherein the molding portion includes at least one molding body and has at least one first light passing space, the molding body is integrally bonded to the substrate, and the molding body forms at least a first light-passing space, wherein the holder is attached to the molded body such that the first light-passing space and the second light-passing space communicate with each other at the filter unit and the Forming at least one sealed space between the molded photosensitive units, the venting passage of the holder for communicating the sealed space and the outside of the photosensitive device, wherein the photosensitive region of the photosensitive member is held at In the sealed space, the filter element is held in a photosensitive path of the photosensitive element.

According to an embodiment of the present invention, the holder includes a seat body and at least one extension arm integrally extending from the holder body, and the first portion is formed between the holder body and the extension arm a light-passing passage formed in the holder body, the ventilation passage being formed in the extension arm, wherein the extension arm of the holder is attached to the molding portion The molded body is described.

According to an embodiment of the invention, the holder comprises at least a seat body and at least one extension arm integrally extending from the seat body, the formation being formed between the seat body and the extension arm a second light-passing space and at least one second installation space communicating with the second light-passing space, the light-passing passage is formed in the support body, and the ventilation passage is formed in the extension arm, wherein the phase is Forming at least one first installation space between adjacent molding bodies, wherein at least a portion of the extension arms of the holder are held in the holder when the holder is attached to the molding portion The first installation space of the molding portion, at least a portion of the molding body being held in the second installation space of the holder to be between the filter unit and the molded photosensitive unit The sealed space is formed.

According to an embodiment of the invention, the molded body has an "I" shape, the extension arm has a U-shape; or the molded body has a U-shape, and the extension arm has an "I" shape. Or the molded body has an "L" shape, the extension arm has an "L" shape; or the two molded bodies are symmetrical to each other, and the two extension arms are symmetrical to each other; or the molded body and The extension arms are all in the shape of a "mouth".

According to another aspect of the present invention, the present invention further provides a seat, wherein the holder includes an inner portion and an outer portion surrounding the inner portion, wherein the holder further has at least one light passage And at least one venting channel, the inner side portion defining the light passing passage, the venting passage extending from the outer side portion to the inner side portion, and the venting passage communicating the outer side portion and the inner side portion.

According to an embodiment of the invention, the venting channel extends in a curved manner.

According to an embodiment of the invention, the support has an upper surface, a lower surface, an inner side and an outer side, wherein the upper surface and the lower surface correspond to each other, the inner side and the outer side Corresponding to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be coupled to the upper surface and the lower surface, wherein the upper surface and the outer side surface form a bareness of the outer side portion The lower surface and the inner side form an exposed surface of the inner portion, wherein the venting passage extends from the upper surface of the holder to the lower surface.

According to an embodiment of the invention, the support has an upper surface, a lower surface, an inner side and an outer side, wherein the upper surface and the lower surface correspond to each other, the inner side and the outer side Corresponding to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be coupled to the upper surface and the lower surface, wherein the upper surface and the outer side surface form a bareness of the outer side portion The lower surface and the inner side form an exposed side of the inner side portion, wherein the venting passage extends from the upper surface of the seat to the inner side of the seat.

According to an embodiment of the present invention, the support has an upper surface, a lower surface, an inner side surface, an outer side surface, at least one venting groove, and at least one vent hole, wherein the upper surface and the lower surface correspond to each other, The inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be coupled to the upper surface and the lower surface, wherein the upper surface and the upper surface An outer side surface forms an exposed surface of the outer side portion, the lower surface and the inner side surface forming an exposed surface of the inner side portion, wherein the vent hole extends from the upper surface toward the lower surface direction, the ventilation A groove is formed in the lower surface, and the vent groove extends from the inner side toward the outer side direction, and the vent groove and the vent hole communicate with each other to form the vent passage.

According to an embodiment of the present invention, the venting groove has an open end and a communicating end, a portion of the venting groove at the communicating end is defined as a first venting groove, and a portion of the venting groove at the open end It is defined as a second venting groove such that the first venting groove communicates with the venting hole and the second venting groove, and the first venting groove has a depth dimension greater than a depth dimension of the second venting groove.

According to an embodiment of the present invention, the parameter of the depth dimension of the venting groove is h1, and the parameter of the thickness dimension of the pedestal is H, wherein the parameter h1 of the depth dimension of the venting groove and the pedestal The ratio of the parameter H of the thickness dimension is in the range of 0.5% to 70%.

According to an embodiment of the invention, the support has an upper surface, a lower surface, an inner side and an outer side, wherein the upper surface and the lower surface correspond to each other, the inner side and the outer side Corresponding to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be coupled to the upper surface and the lower surface, wherein the upper surface and the outer side surface form a bareness of the outer side portion a surface, wherein the upper surface of the holder is used to mount a filter element, or the lower surface of the holder is used to mount the filter element, and the filter element After being attached to the upper surface or the lower surface of the holder, the light passage of the holder corresponds to the filter element, so that the filter element closes the holder The light passage, wherein the lower surface of the holder is used to mount a molded photosensitive unit, and the upper surface of the holder is held by a driver or a mirror in which an optical lens is assembled a cartridge, wherein the molded photosensitive unit comprises:

At least one electronic component;

At least one photosensitive element, wherein the photosensitive element has a photosensitive area and a non-sensitive area surrounding the photosensitive area;

At least one circuit board, wherein the circuit board includes a substrate and a connecting board connected to the front surface of the substrate or the back surface of the substrate, wherein the connecting board is a flexible connecting board for connecting to a device body to form An electronic device, wherein the photosensitive element is electrically connected to the substrate through a set of connecting lines, or the photosensitive element is electrically connected to the substrate by being attached to the substrate, The electronic component is mounted on or partially embedded in the front surface of the substrate and/or the back surface of the substrate;

a molded base, wherein the molded base has at least one light window, wherein the molded base is integrally bonded to the front surface of the substrate of the substrate, or the molded base is integrally bonded to a front side of the substrate of the substrate and a portion of the non-photosensitive area of the photosensitive element, or the molded base integrally bonding the front surface of the substrate and the electronic component, or a molding base integrally bonded to a front surface of the substrate of the substrate and a portion of the non-photosensitive region of the electronic component and the photosensitive member, and the molded base surrounds the photosensitive member The photosensitive region is circumferentially disposed such that the photosensitive region of the photosensitive member corresponds to the light window of the molding base, wherein the lower surface of the holder is attached to the molding a top surface of the susceptor such that the filter element is held in a photosensitive path of the photosensitive element, wherein the driver or the lens barrel is attached to the upper surface of the holder, or The driver or the lens barrel is mounted on The top surface of the molding base is such that the optical lens is held in a photosensitive path of the photosensitive member, and the filter element is held between the optical lens and the photosensitive member.

According to another aspect of the present invention, the present invention further provides a photosensitive device comprising:

At least one filter element;

At least one photosensitive element, wherein the photosensitive element has a photosensitive area and a non-sensitive area surrounding the photosensitive area;

At least one seat, wherein the support includes an inner portion and an outer portion surrounding the inner portion, wherein the support further has at least one light passage and at least one air passage, the inner portion defining The light passage, the ventilation passage extending from the outer portion to the inner portion, and the ventilation passage communicating with the outer portion and the inner portion, wherein the filter element is attached to the The outer side portion or the inner side portion of the holder, and the light passing passage of the holder corresponds to the filter element;

At least one circuit board, wherein the circuit board has at least one substrate, wherein the photosensitive element is conductively connected to the substrate;

At least one molded base, wherein the molded base has at least one light window, wherein the molded base is integrally bonded to the substrate, and the molded base surrounds the photosensitive member The periphery of the photosensitive region is such that the photosensitive region of the photosensitive member corresponds to the light window of the molded base, wherein at least a portion of the inner portion of the holder is attached to the A top surface of the molded base, or at least a portion of the outer portion of the holder is attached to a top surface of the molded base to be in the filter element, the holder, the Forming at least one sealed space between the substrate and the molded base, wherein the photosensitive element is held in the sealed space, wherein the ventilation passage of the holder is for communicating the sealed space and the photosensitive The outside of the device.

According to another aspect of the present invention, the present invention further provides a camera module comprising at least one optical lens and at least one photosensitive device, wherein the photosensitive device further comprises:

At least one filter element;

At least one photosensitive element, wherein the photosensitive element has a photosensitive area and a non-sensitive area surrounding the photosensitive area;

At least one seat, wherein the support includes an inner portion and an outer portion surrounding the inner portion, wherein the support further has at least one light passage and at least one air passage, the inner portion defining The light passage, the ventilation passage extending from the outer portion to the inner portion, and the ventilation passage communicating with the outer portion and the inner portion, wherein the filter element is attached to the The outer side portion or the inner side portion of the holder, and the light passing passage of the holder corresponds to the filter element;

At least one circuit board, wherein the circuit board has at least one substrate, wherein the photosensitive element is conductively connected to the substrate;

At least one molded base, wherein the molded base has at least one light window, wherein the molded base is integrally bonded to the substrate, and the molded base surrounds the photosensitive member The periphery of the photosensitive region is such that the photosensitive region of the photosensitive member corresponds to the light window of the molded base, wherein at least a portion of the inner portion of the holder is attached to the A top surface of the molded base, or at least a portion of the outer portion of the holder is attached to a top surface of the molded base to be in the filter element, the holder, the Forming at least one sealed space between the substrate and the molded base, wherein the photosensitive element is held in the sealed space, wherein the ventilation passage of the holder is for communicating the sealed space and the photosensitive An exterior of the apparatus, wherein the optical lens is held in a photosensitive path of the photosensitive member of the photosensitive device, and the filter element is held between the optical lens and the photosensitive element.

According to another aspect of the present invention, the present invention further provides a stand, wherein the stand has an upper surface, a lower surface, an inner side, an outer side, at least one venting groove, and at least one light passage, wherein The upper surface and the lower surface correspond to each other, the inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be coupled to the upper surface and the lower surface The inner side surface is for defining the light passing passage, wherein a region of the lower surface close to the light window is defined as a non-painting area, and an area of the lower surface away from the light window is defined a rubberized area surrounding the non-painting area, and the non-painting area extends inwardly to connect the inner side, the glue area extending outward to connect the outer side, wherein The venting groove is disposed on the lower surface, and the venting groove extends from the outer side surface toward the inner side surface to an appropriate position of the non-painting area via the glue area.

According to another aspect of the present invention, the present invention further provides a stand, wherein the stand has an upper surface, a lower surface, an inner side, an outer side, at least one venting groove, and at least one light passage, wherein The upper surface and the lower surface correspond to each other, the inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be coupled to the upper surface and the lower surface The inner side surface is for defining the light passing passage, wherein a region of the lower surface close to the light window is defined as a non-painting area, and an area of the lower surface away from the light window is defined a rubberized area surrounding the non-painting area, and the non-painting area extends inwardly to connect the inner side, the glue area extending outward to connect the outer side, wherein The venting groove is disposed on the lower surface, and the venting groove extends from the outer side surface to the inner side surface via the glue area and the non-painting area in sequence.

According to another aspect of the present invention, the present invention further provides a stand, wherein the stand has an upper surface, a lower surface, an inner side, an outer side, at least one venting groove, and at least one light passage, wherein The upper surface and the lower surface correspond to each other, the inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be coupled to the upper surface and the lower surface The inner side surface is for defining the light passage passage, wherein the ventilation groove is provided on the outer side surface, and the ventilation groove extends from the upper surface to the lower surface.

According to an embodiment of the present invention, after the outer side of the holder is attached to the inner surface of the base of a molded base, the venting groove is on the outer side of the holder and At least one venting channel is formed between the inner surfaces of the pedestals of the molded pedestal.

According to another aspect of the present invention, the present invention further provides a stand, wherein the stand has an upper surface, a lower surface, an inner side, an outer side, at least one venting groove, and at least one light passage, wherein The upper surface and the lower surface correspond to each other, the inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be coupled to the upper surface and the lower surface The inner side surface is for defining the light passage passage, wherein the ventilation groove is disposed on the upper surface, and the ventilation groove extends from the inner side toward the outer side direction to an appropriate position.

According to another aspect of the present invention, the present invention further provides a stand, wherein the stand has an upper surface, a lower surface, an inner side, an outer side, at least one venting groove, and at least one light passage, wherein The upper surface and the lower surface correspond to each other, the inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be coupled to the upper surface and the lower surface The inner side is for defining the light passage, wherein the ventilation groove is disposed on the upper surface, and the ventilation groove extends from the inner side to the outer side.

According to another aspect of the present invention, the present invention further provides a stand, wherein the stand has an upper surface, a lower surface, an inner side, an outer side, at least one venting groove, and at least one light passage, wherein The upper surface and the lower surface correspond to each other, the inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be coupled to the upper surface and the lower surface The inner side surface is for defining the light passage, wherein a portion of the upper surface adjacent to the light window is defined as an inner side of an upper surface, and a portion of the upper surface remote from the light window is defined as Surrounding an outer surface of the upper surface of the upper surface, wherein a portion of the inner side near the upper surface is defined as an inner side surface, and a portion of the inner side near the lower surface is defined An inner side lower side, wherein the inner side surface extends upwardly and downwardly to be coupled to the outer side of the upper surface and the inner side of the upper surface, the lower side of the inner side extending upward and downward to be connected to the An inner side of the upper surface and an inner surface of the lower surface extending inwardly and outwardly to be coupled to the inner side lower side and the inner side upper side, the upper surface outer side extending inwardly and outwardly to connect The inner side surface and the outer side surface, wherein the vent groove is provided inside the upper surface, and the vent groove extends from the inner side lower side to the inner side surface side.

According to another aspect of the invention, the invention further provides a stand wherein the venting groove extends in a curved manner.

According to an embodiment of the present invention, after the glue area of the holder is mounted on a top surface of a molded base, the vent groove is on the lower surface of the holder and the At least one venting passage is formed between the top surfaces of the molded base.

According to an embodiment of the present invention, after a filter element is attached to the upper surface of the holder, the venting groove is between the filter element and the upper surface of the holder At least one venting channel is formed.

According to another aspect of the present invention, the present invention further provides a photosensitive device comprising:

At least one sealing element;

At least one filter unit, wherein the filter unit comprises at least one seat and at least one filter element, the holder has at least one light passage, the filter element is mounted on the support, and The light passage of the holder corresponds to the filter element;

At least one molded photosensitive unit, wherein the molded photosensitive unit further comprises:

At least one circuit board, wherein the circuit board includes at least one substrate;

At least one photosensitive member, wherein the photosensitive member has a photosensitive region and a non-photosensitive region surrounding the photosensitive region, wherein the photosensitive member is electrically connected to the substrate;

At least one molded base, wherein the molded base has at least one light window, the molded base is integrally bonded to the substrate, and the molded base surrounds the photosensitive member a periphery of the photosensitive region, and the photosensitive region of the photosensitive member corresponds to the light window of the molded base, wherein the holder is attached to a top surface of the molded base, and Forming at least one sealed space between the filter unit and the molded photosensitive unit, the photosensitive region of the photosensitive element being held in the sealed space;

Wherein the photosensitive device has at least one venting passage for communicating the sealed space and the exterior of the photosensitive device, wherein the venting passage is used to make the venting passage during manufacture of the photosensitive device Gas exchange between the gas inside the sealed space and the outside of the photosensitive device to balance the air pressure inside the sealed space and the air pressure outside the photosensitive device, wherein the sealing member is held in the ventilation passage .

According to an embodiment of the present invention, the support has an upper surface, a lower surface, an inner side surface, an outer side surface, at least one vent hole, and at least one venting groove, wherein the upper surface and the lower surface correspond to each other, The inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be coupled to the upper surface and the lower surface, the inner side surface defining the light passage a passage, wherein the vent hole extends from the upper surface toward the lower surface, the vent groove is formed on the lower surface, and the vent groove extends from the inner side toward the outer side direction, wherein The vent hole and the venting groove communicate with each other to form the venting passage of the photosensitive device, wherein the sealing member is held at the vent hole.

According to an embodiment of the present invention, the holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one venting groove, wherein the upper surface and the lower surface correspond to each other, the inner side surface Corresponding to the outer side, and the inner side and the outer side respectively extend upward and downward to connect to the upper surface and the lower surface, the inner side defining the light passage, wherein The venting groove is formed on the lower surface, and the venting groove extends from the inner side surface to the outer side surface, wherein the lower surface of the pedestal is attached to the molded base After the top surface is described, the venting groove forms the venting passage of the photosensitive device between the holder and the molded base, wherein the sealing member is held in the venting groove.

According to an embodiment of the present invention, the holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one venting groove, wherein the upper surface and the lower surface correspond to each other, the inner side surface Corresponding to the outer side, and the inner side and the outer side respectively extend upward and downward to connect to the upper surface and the lower surface, the inner side defining the light passage, wherein An area of the lower surface adjacent to the light window is defined as a non-painting area, and an area of the lower surface remote from the light window is defined as a glue area surrounding the non-painting area, wherein The venting groove is formed on the lower surface, and the venting groove extends from the outer side surface via the glue area to a suitable position of the non-painting area, wherein the lower surface of the pedestal After the glue area is attached to the top surface of the molding base, the vent groove is on the lower surface of the holder and the top surface of the molding base Forming the venting passage of the photosensitive device Where the sealing element is retained in the venting groove.

According to an embodiment of the present invention, the holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one vent hole, wherein the upper surface and the lower surface correspond to each other, the inner side surface and The outer sides correspond to each other, and the inner side and the outer side extend upward and downward, respectively, to connect to the upper surface and the lower surface, the inner side defining the light passage, wherein A region of the lower surface adjacent to the light window is defined as a non-painting region, and a region of the lower surface remote from the light window is defined as a glue region surrounding the non-painting region, wherein The venting hole extends from the upper surface of the holder to the non-painting area of the lower surface, wherein the glue area of the lower surface of the holder is attached to the mold The top surface of the plastic base, the venting opening of the holder forming the venting passage of the photosensitive device, wherein the sealing member is retained in the venting opening.

According to an embodiment of the present invention, the holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one venting groove, wherein the upper surface and the lower surface correspond to each other, the inner side surface Corresponding to the outer side, and the inner side and the outer side respectively extend upward and downward to connect to the upper surface and the lower surface, the inner side defining the light passage, wherein a venting groove formed on the upper surface of the holder, and the venting groove extending from the inner side toward the outer side surface, wherein the filter element is mounted on the seat a surface, and the filter element exposes a portion of the venting groove, wherein after the lower surface of the pedestal is attached to the top surface of the molded base, the branch The venting groove of the seat forms the venting passage of the photosensitive device between the filter element and the holder, wherein the sealing member is held in the venting groove.

According to an embodiment of the present invention, the holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one venting groove, wherein the upper surface and the lower surface correspond to each other, the inner side surface Corresponding to the outer side, and the inner side and the outer side respectively extend upward and downward to connect to the upper surface and the lower surface, the inner side defining the light passage, wherein An area of the upper surface adjacent to the light window is defined as an inner side of the upper surface, and a region of the upper surface remote from the light window is defined to surround an outer surface of the upper surface of the upper surface, wherein The inner side surface has an inner side surface side and an inner side surface lower side, the inner side surface sides respectively extending upward and downward to be connected to the outer side of the upper surface and the inner side of the upper surface, the lower side of the inner side surface Extending upwardly and downwardly to connect to the inner side of the upper surface and the lower surface, wherein the venting groove is provided inside the upper surface, and the venting groove extends from the lower side of the inner side to the Inside a face side, wherein the filter element is mounted inside the upper surface of the holder, and a gap is formed between a side wall of the filter element and the side of the inner side surface, The venting groove of the holder and the slit communicate with each other to form the venting passage of the photosensitive device, wherein the lower surface of the holder is attached to the top surface of the molding base Where the sealing element is retained in the gap.

According to an embodiment of the present invention, the holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one vent hole, wherein the upper surface and the lower surface correspond to each other, the inner side surface and The outer sides correspond to each other, and the inner side and the outer side extend upward and downward, respectively, to connect to the upper surface and the lower surface, the inner side defining the light passage, wherein An area of the upper surface adjacent to the light window is defined as an inner side of the upper surface, and a region of the upper surface remote from the light window is defined to surround an outer surface of the upper surface of the upper surface, wherein The inner side surface has an inner side surface side and an inner side surface lower side, and the inner side surface side respectively extends upward and downward to be connected to the outer side of the upper surface and the inner side of the upper surface, respectively Extending upwardly and downwardly to connect to an inner side of the upper surface and the lower surface, wherein the vent extends from an inner side of the upper surface to the lower surface, wherein the filter element is attached to the branch seat Inside the upper surface, and forming a gap between the side wall of the filter element and the side of the inner side surface, the vent hole and the slit of the holder communicate with each other to form the photosensitive device The venting passage, wherein the lower surface of the pedestal is attached to the top surface of the molded base, wherein the sealing member is retained in the slit.

According to an embodiment of the present invention, the support has an upper surface, a lower surface, an inner side surface, an outer side surface, at least one venting groove, and at least one vent hole, wherein the upper surface and the lower surface correspond to each other, The inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be coupled to the upper surface and the lower surface, the inner side surface defining the light passage a channel, wherein a region of the upper surface adjacent to the light window is defined as an inner side of an upper surface, and a region of the upper surface remote from the light window is defined to surround an area around an inner side of the upper surface An outer side surface, wherein the inner side surface has an inner side surface side and an inner side surface lower side, the inner side surface sides respectively extending upward and downward to be coupled to the outer side of the upper surface and the inner side of the upper surface, The lower side of the inner side surface respectively extends upward and downward to be connected to the inner side of the upper surface and the lower surface, wherein the venting groove extends from the outer side of the upper surface to the inner side of the upper surface, the vent hole An inner side of the upper surface extends to the lower surface, and the vent hole and the venting groove communicate with each other to form the venting passage of the photosensitive device, wherein the filter element is attached to the holder On the inside of the upper surface, the lower surface of the holder is attached to the top surface of the molded base, wherein the sealing member is held in the venting groove.

According to an embodiment of the invention, the support comprises a base mounting portion, a connecting portion and a filter mounting portion, the connecting portions respectively extending upward and downward to be connected to the base a mounting portion and the filter mounting portion, the filter mounting portion defining the light passing passage, the filter element being attached to the filter mounting portion of the holder, And forming a slit between the outer wall of the filter element and the connecting portion, wherein the pedestal mounting portion of the holder is attached to the top surface of the molding base, and The filter mounting portion is held by the light window of the molding base such that the molding base surrounds the filter mounting portion of the holder, wherein The holder has at least one light passing hole, wherein the light passing hole extends from an upper surface to a lower surface of the filter mounting portion, and the light passing hole communicates with an upper surface of the filter mounting portion The slit to form the venting passage of the photosensitive device, wherein the sealing member is held in the slit.

According to an embodiment of the invention, the support comprises a base mounting portion, a connecting portion and a filter mounting portion, the connecting portions respectively extending upward and downward to be connected to the base a mounting portion and the filter mounting portion, the filter mounting portion defining the light passing passage, the filter element being attached to the filter mounting portion of the holder, The pedestal mounting portion of the holder is attached to the top surface of the molding base, and the filter mounting portion is held by the light of the molding base a window such that the molded base surrounds the filter mounting portion of the holder, wherein the base inner surface of the molded base and the connecting portion of the holder Forming a gap therebetween, wherein the holder has at least one light passing hole, wherein the light passing hole extends from an upper surface of the pedestal mounting portion to a lower surface, and the light passing hole is pasted on the pedestal A lower surface of the loading portion communicates with the slit to form the venting passage of the photosensitive device, wherein the sealing member is retained in the light passing hole.

According to an embodiment of the invention, the support comprises a base mounting portion, a connecting portion and a filter mounting portion, the connecting portions respectively extending upward and downward to be connected to the base a mounting portion and the filter mounting portion, the filter mounting portion defining the light passing passage, the filter element being attached to the filter mounting portion of the holder, And forming a gap between the outer wall of the filter element and the connecting portion, the pedestal mounting portion of the holder being mounted on the top surface of the molding base, and The filter mounting portion is held in the light window of the molding base such that the molding base surrounds the filter mounting portion of the holder, wherein Forming another gap between the inner surface of the base of the molded base and the connecting portion of the holder, wherein the holder has at least one light passing hole, and the light passing hole is from one side of the connecting portion Extending to the other side to respectively communicate the gap formed between the outer wall of the filter element and the connecting portion and formed on the molded base The gap between the inner surface of the seat and the outer wall of the filter element, thereby forming the venting passage of the photosensitive device, wherein the sealing member is held on an outer wall formed on the filter element and The gap between the connections.

According to an embodiment of the invention, the top surface of the molding base has at least one venting groove extending from the inner surface of the base of the molding base to the outer surface of the pedestal to communicate The light window and the exterior, wherein the venting groove is at the top of the holder and the molded base after the holder is attached to the top surface of the molding base The venting passage of the photosensitive device is formed between the surfaces, wherein the sealing member is held in the venting groove of the molding base.

According to an embodiment of the present invention, the holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one vent hole, wherein the upper surface and the lower surface correspond to each other, the inner side surface and The outer side surfaces correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be coupled to the upper surface and the lower surface, the vent hole being from the upper surface of the holder Extending to the lower surface, wherein the top surface of the molded base has at least one venting groove extending from the inner surface of the base of the molded base toward the outer surface of the base to a suitable a position wherein the venting opening of the holder and the ventilation of the molded base after the lower surface of the holder is attached to the top surface of the molding base The slots communicate with each other to form the venting passage of the photosensitive device, wherein the sealing member is retained in the venting opening of the holder.

According to an embodiment of the present invention, the molding base is integrally bonded to at least a portion of the non-photosensitive area of the photosensitive member; or the molding base is integrally bonded to the substrate.

According to another aspect of the present invention, the present invention further provides a camera module, including:

At least one optical lens; and

At least one photosensitive device, wherein the photosensitive device further comprises:

At least one sealing element;

At least one filter unit, wherein the filter unit comprises at least one seat and at least one filter element, the holder has at least one light passage, the filter element is mounted on the support, and The light passage of the holder corresponds to the filter element;

At least one molded photosensitive unit, wherein the molded photosensitive unit further comprises:

At least one circuit board, wherein the circuit board includes at least one substrate;

At least one photosensitive member, wherein the photosensitive member has a photosensitive region and a non-photosensitive region surrounding the photosensitive region, wherein the photosensitive member is electrically connected to the substrate;

At least one molded base, wherein the molded base has at least one light window, the molded base is integrally bonded to the substrate, and the molded base surrounds the photosensitive member a periphery of the photosensitive region, and the photosensitive region of the photosensitive member corresponds to the light window of the molded base, wherein the holder is attached to a top surface of the molded base, and Forming at least one sealed space between the filter unit and the molded photosensitive unit, the photosensitive region of the photosensitive element being held in the sealed space;

Wherein the photosensitive device has at least one venting passage for communicating the sealed space and the exterior of the photosensitive device, wherein the venting passage is used to make the venting passage during manufacture of the photosensitive device Gas exchange between the gas inside the sealed space and the outside of the photosensitive device to balance the air pressure inside the sealed space and the air pressure outside the photosensitive device, wherein the sealing member is held in the ventilation passage Wherein the optical lens is held in a photosensitive path of the photosensitive element, and the filter element is held between the optical lens and the photosensitive element.

According to another aspect of the present invention, the present invention further provides a seat, wherein the support has an upper surface, a lower surface, an inner side surface, an outer side surface, at least one glue overflow groove, at least one exhaust groove, and at least one passage. a gas hole, wherein the upper surface and the lower surface correspond to each other, the inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be connected to the upper surface And the lower surface, the inner side surface is for defining the light passage, wherein the overflow tank and the exhaust groove are respectively disposed on the lower surface, and the exhaust groove communicates with the light passage a passage and the overflow tank, wherein the vent hole extends from the upper surface toward the lower surface, and the vent hole communicates with the overflow tank.

According to an embodiment of the invention, the area of the lower surface adjacent to the light window is defined as a non-painting area, and the area of the lower surface remote from the light window is defined as surrounding the non-painting a glue area around the glue area, and the non-paint area extends inwardly to connect the inner side, the glue area extends outward to connect the outer side, wherein the exhaust slot is from the The inner side extends in the direction of the glue area, and the overflow tank communicates with the exhaust groove and the vent hole in the non-paint area.

According to an embodiment of the invention, the area of the lower surface adjacent to the light window is defined as a non-painting area, and the area of the lower surface remote from the light window is defined as surrounding the non-painting a glue area around the glue area, and the non-paint area extends inwardly to connect the inner side, the glue area extends outward to connect the outer side, wherein the exhaust slot is from the The inner side extends in the direction of the glue area, the overflow tank communicates with the exhaust groove in the non-paint area, and the light passing hole is communicated in the glue area.

According to an embodiment of the invention, the overflow tank has a depth dimension greater than a depth dimension of the exhaust slot.

According to an embodiment of the invention, the overflow tank has a depth dimension of 0.1 mm and the exhaust groove has a depth dimension of 0.03 mm.

According to an embodiment of the present invention, the parameter of the width dimension of the overflow tank is W, and the parameter of the diameter dimension of the low end of the vent is R, wherein the width dimension of the overflow tank is The ratio of the diameter of the low end of the vent is in the range of 2:1 to 1:1.

According to an embodiment of the invention, the inner side of the seat extends obliquely.

According to another aspect of the present invention, the present invention further provides a photosensitive device comprising:

At least one filter element;

At least one photosensitive element, wherein the photosensitive element has a photosensitive area and a non-sensitive area surrounding the photosensitive area;

At least one seat, wherein the support has an upper surface, a lower surface, an inner side surface, an outer side surface, at least one glue overflow groove, at least one venting groove, and at least one vent hole, wherein the upper surface and the lower portion The surfaces correspond to each other, the inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be coupled to the upper surface and the lower surface, the inner side surface being Defining the light passage, wherein the overflow tank and the exhaust groove are respectively disposed on the lower surface, and the exhaust groove communicates with the light passage and the overflow tank, wherein a vent hole extending from the upper surface toward the lower surface, and the vent hole communicates with the overflow tank, wherein the filter element is attached to the upper surface or the lower surface of the holder a surface, and the light passage of the holder corresponds to the filter element;

At least one circuit board, wherein the circuit board has at least one substrate, wherein the photosensitive element is conductively connected to the substrate;

At least one molded base, wherein the molded base has at least one light window, wherein the molded base is integrally bonded to the substrate, and the molded base surrounds the photosensitive member The periphery of the photosensitive region such that the photosensitive region of the photosensitive member corresponds to the light window of the molded base, wherein at least a portion of the lower surface of the holder is attached to the Molding a top surface of the pedestal to form at least one sealed space between the filter element, the mount, the substrate, and the molded base, wherein the photosensitive element is held in the seal a space, wherein the venting groove, the overflow tank, and the vent hole of the holder form at least one venting passage for communicating the sealed space and an exterior of the photosensitive device.

According to an embodiment of the present invention, the molding base is integrally bonded to at least a portion of the non-photosensitive area of the photosensitive member; or the molding base is integrally bonded to the substrate.

According to another aspect of the present invention, the present invention further provides a camera module comprising at least one optical lens and at least one photosensitive device, wherein the photosensitive device further comprises:

At least one filter element;

At least one photosensitive element, wherein the photosensitive element has a photosensitive area and a non-sensitive area surrounding the photosensitive area;

At least one seat, wherein the support has an upper surface, a lower surface, an inner side surface, an outer side surface, at least one glue overflow groove, at least one venting groove, and at least one vent hole, wherein the upper surface and the lower portion The surfaces correspond to each other, the inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be coupled to the upper surface and the lower surface, the inner side surface being Defining the light passage, wherein the overflow tank and the exhaust groove are respectively disposed on the lower surface, and the exhaust groove communicates with the light passage and the overflow tank, wherein a vent hole extending from the upper surface toward the lower surface, and the vent hole communicates with the overflow tank, wherein the filter element is attached to the upper surface or the lower surface of the holder a surface, and the light passage of the holder corresponds to the filter element;

At least one circuit board, wherein the circuit board has at least one substrate, wherein the photosensitive element is conductively connected to the substrate;

At least one molded base, wherein the molded base has at least one light window, wherein the molded base is integrally bonded to the substrate, and the molded base surrounds the photosensitive member The periphery of the photosensitive region such that the photosensitive region of the photosensitive member corresponds to the light window of the molded base, wherein at least a portion of the lower surface of the holder is attached to the Molding a top surface of the pedestal to form at least one sealed space between the filter element, the mount, the substrate, and the molded base, wherein the photosensitive element is held in the seal a space, wherein the venting groove, the overflow tank, and the vent hole of the holder form at least one venting passage for communicating the sealed space and an exterior of the photosensitive device, wherein the optical lens A photosensitive path of the photosensitive member is held, and the filter element is held between the optical lens and the photosensitive element.

According to another aspect of the present invention, the present invention further provides a photosensitive device comprising:

At least one filter unit, wherein the filter unit includes at least one filter element and at least one seat, wherein the support has an upper surface, a lower surface, an inner side, an outer side, at least one light passage, and At least one vent hole, wherein the upper surface and the lower surface correspond to each other, the inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be connected to the An upper surface and the lower surface, the inner side defining the light passage, the vent extending from the upper surface to the lower surface, wherein the filter element is mounted to the holder And the light passage of the holder corresponds to the filter element; and

At least one molded photosensitive unit, wherein the molded photosensitive unit further comprises:

At least one circuit board, wherein the circuit board includes at least one substrate;

At least one photosensitive member, wherein the photosensitive member has a photosensitive region and a non-photosensitive region surrounding the photosensitive region, wherein the photosensitive member is electrically connected to the substrate;

At least one molded base, wherein the molded base has at least one light window, at least one venting groove, at least one pedestal inner surface, a pedestal outer surface, and a top surface, wherein the pedestal inner surface is Defining the light window, the top surface extending inwardly and outwardly to connect to the inner surface of the base and the outer surface of the base, the ventilation groove is disposed on the top surface, and the ventilation The groove extends from the inner surface of the base toward the outer surface of the base to a proper position, wherein the molded base is integrally coupled to the substrate, and the molded base surrounds the photosensitive element The periphery of the photosensitive region and the photosensitive region of the photosensitive member correspond to the light window of the molded base, wherein at least a portion of the lower surface of the holder is attached to the Forming the top surface of the susceptor and forming at least one sealed space between the filter unit and the molded photosensitive unit, the photosensitive region of the photosensitive member being held in the sealed space, wherein The light passing hole of the holder and the molding The base vent grooves communicate with each other to form at least one vent passage, wherein said vent passage for communicating the enclosed space and the outside of said photosensitive means.

According to an embodiment of the invention, the molding base has at least one first groove and at least one second groove, the first groove respectively communicating with the second groove and the seat a venting hole, the second groove communicating with the sealing space, wherein a depth dimension of the first groove is greater than a depth dimension of the second groove.

According to an embodiment of the present invention, the molding base is integrally bonded to at least a portion of the non-photosensitive area of the photosensitive member; or the molding base is integrally bonded to the substrate.

According to an embodiment of the invention, the molded photosensitive unit comprises at least one electronic component, wherein the electronic component is electrically connected to the substrate.

According to an embodiment of the invention, the molded base encloses at least a portion of at least one of the electronic components protruding from the front side of the substrate of the substrate.

According to an embodiment of the present invention, the circuit board includes at least one connection board having a module connection end and a device connection end corresponding to the module connection end, wherein the connection board The module connection end is electrically connected to the front surface of the substrate or the back surface of the substrate, or the module connection end of the connection board is integrally extended and electrically connected to the substrate.

According to an embodiment of the invention, the substrate has at least one mounting area and at least one connecting line, the photosensitive element is mounted on the mounting area of the substrate, and both ends of the connecting line A substrate connector connected to the substrate and a chip connector of the photosensitive member are electrically connected to electrically connect the photosensitive member and the substrate, respectively.

According to an embodiment of the present invention, the substrate has at least one receiving space and at least one connecting line extending from a front surface of the substrate toward a rear surface of the substrate, and the photosensitive member is held in the receiving space The two ends of the connecting wire are respectively electrically connected to the substrate connecting member of the substrate and the chip connecting member of the photosensitive member to electrically connect the photosensitive member and the substrate.

According to an embodiment of the present invention, the photosensitive device further includes a sealing member, wherein the sealing member is formed in the vent hole of the holder, and the sealing member is held in the holder Vent holes.

According to another aspect of the present invention, the present invention further provides a camera module comprising at least one optical lens, at least one photosensitive device, wherein the photosensitive device further comprises:

At least one filter unit, wherein the filter unit includes at least one filter element and at least one seat, wherein the support has an upper surface, a lower surface, an inner side, an outer side, at least one light passage, and At least one vent hole, wherein the upper surface and the lower surface correspond to each other, the inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be connected to the An upper surface and the lower surface, the inner side defining the light passage, the vent extending from the upper surface to the lower surface, wherein the filter element is mounted to the holder And the light passage of the holder corresponds to the filter element; and

At least one molded photosensitive unit, wherein the molded photosensitive unit further comprises:

At least one circuit board, wherein the circuit board includes at least one substrate;

At least one photosensitive member, wherein the photosensitive member has a photosensitive region and a non-photosensitive region surrounding the photosensitive region, wherein the photosensitive member is electrically connected to the substrate;

At least one molded base, wherein the molded base has at least one light window, at least one venting groove, at least one pedestal inner surface, a pedestal outer surface, and a top surface, wherein the pedestal inner surface is Defining the light window, the top surface extending inwardly and outwardly to connect to the inner surface of the base and the outer surface of the base, the ventilation groove is disposed on the top surface, and the ventilation The groove extends from the inner surface of the base toward the outer surface of the base to a proper position, wherein the molded base is integrally coupled to the substrate, and the molded base surrounds the photosensitive element The periphery of the photosensitive region and the photosensitive region of the photosensitive member correspond to the light window of the molded base, wherein at least a portion of the lower surface of the holder is attached to the Forming the top surface of the susceptor and forming at least one sealed space between the filter unit and the molded photosensitive unit, the photosensitive region of the photosensitive member being held in the sealed space, wherein The light passing hole of the holder and the molding The venting grooves of the seat communicate with each other to form at least one venting passage, wherein the venting passage is for communicating the sealed space and an exterior of the photosensitive device, wherein the optical lens is held at a photosensitive path of the photosensitive member The filter element is held between the optical lens and the photosensitive element.

DRAWINGS

FIG. 1 is a schematic diagram of an application state of a camera module according to a preferred embodiment of the present invention.

2 is a perspective view of the camera module according to the above preferred embodiment of the present invention.

3 is an exploded perspective view of the camera module in accordance with the above preferred embodiment of the present invention.

4A is a schematic diagram showing the internal structure of the camera module according to the above preferred embodiment of the present invention, which is cut along an intermediate position.

4B is a schematic view showing the internal structure of a modified embodiment of the camera module according to the above preferred embodiment of the present invention, which is cut along the intermediate position.

Fig. 5 is an enlarged schematic view showing a partial position of Fig. 4A.

FIG. 6A is a perspective view showing a perspective view of a pedestal of the camera module according to the above preferred embodiment of the present invention.

FIG. 6B is a perspective view of another perspective view of the holder of the camera module according to the above preferred embodiment of the present invention.

FIG. 7 is a cross-sectional view showing one of manufacturing steps of a manufacturing process of the camera module according to the above preferred embodiment of the present invention.

8A and FIG. 8B are schematic cross-sectional views showing the second manufacturing step of the manufacturing process of the camera module according to the above preferred embodiment of the present invention.

FIG. 9 is a cross-sectional view showing the third manufacturing step of the manufacturing process of the camera module according to the above preferred embodiment of the present invention.

FIG. 10 is a cross-sectional view showing the fourth manufacturing step of the manufacturing process of the camera module according to the above preferred embodiment of the present invention.

Figure 11 is a cross-sectional view showing the fifth manufacturing step of the manufacturing process of the camera module according to the above preferred embodiment of the present invention.

FIG. 12 is a cross-sectional view showing the sixth manufacturing step of the manufacturing process of the camera module according to the above preferred embodiment of the present invention.

13A and FIG. 13B are schematic cross-sectional views showing the seventh manufacturing step of the manufacturing process of the camera module according to the above preferred embodiment of the present invention.

Figure 14 is a cross-sectional view showing the eighth manufacturing step of the manufacturing process of the image pickup module according to the above preferred embodiment of the present invention.

Figure 15 is a cross-sectional view showing the manufacturing steps of the above-described manufacturing process of the camera module according to the above preferred embodiment of the present invention.

Figure 16 is a cross-sectional view showing the manufacturing steps of the above-described manufacturing process of the camera module according to the above preferred embodiment of the present invention.

17A to 17C are schematic cross-sectional views showing the eleventh manufacturing step of the above-described manufacturing flow of the image pickup module according to the above preferred embodiment of the present invention.

Figure 18 is a cross-sectional view showing the manufacturing steps of the manufacturing process of the camera module according to the above preferred embodiment of the present invention.

Figure 19 is a cross-sectional view showing the manufacturing steps of the above-described manufacturing process of the camera module according to the above preferred embodiment of the present invention.

FIG. 20A is a schematic diagram showing the internal structure of the camera module according to the above preferred embodiment of the present invention, which is cut along the intermediate position.

FIG. 20B is a schematic view showing the internal structure of the camera module according to the above preferred embodiment of the present invention, which is cut along the intermediate position. FIG.

FIG. 21 is a schematic view showing the internal structure of the camera module according to the above preferred embodiment of the present invention, which is cut along the intermediate position.

Figure 22 is a schematic view showing the internal structure of the camera module according to the above preferred embodiment of the present invention, which is cut along the intermediate position.

FIG. 23 is a schematic view showing the internal structure of the camera module according to the above preferred embodiment of the present invention, which is cut along the intermediate position.

FIG. 24 is a schematic view showing the internal structure of the camera module according to the above preferred embodiment of the present invention, which is cut along the intermediate position.

FIG. 25 is a schematic view showing the internal structure of the camera module according to the above preferred embodiment of the present invention, which is cut along the intermediate position.

FIG. 26 is a schematic view showing the internal structure of the camera module according to the above preferred embodiment of the present invention, which is cut along the intermediate position.

FIG. 27A is a schematic diagram showing the internal structure of the camera module according to the above preferred embodiment of the present invention, which is cut along the intermediate position.

FIG. 27B is a schematic diagram showing the internal structure of the camera module according to the above preferred embodiment of the present invention, which is cut along the intermediate position.

28A and 28B are schematic views showing a modified embodiment of a pedestal of the camera module according to the above preferred embodiment of the present invention.

29A and 29B are schematic views showing another modified embodiment of the holder of the camera module according to the above preferred embodiment of the present invention.

FIG. 30 is a perspective view showing another modified embodiment of the camera module according to the above preferred embodiment of the present invention.

Figure 31 is an exploded perspective view of the camera module in accordance with the above preferred embodiment of the present invention.

32 is a schematic view showing the internal structure of the camera module according to the above preferred embodiment of the present invention, which is cut along the intermediate position.

Figure 33 is an enlarged schematic view of a partial position of Figure 32.

FIG. 34A is a perspective view showing a viewing angle of the holder of the camera module according to the above preferred embodiment of the present invention.

Figure 34B is a perspective view showing another perspective of the holder of the camera module according to the above preferred embodiment of the present invention.

FIG. 34C is a top plan view of the holder of the camera module according to the above preferred embodiment of the present invention.

Figure 35 is a schematic illustration of a modified embodiment of the holder of the camera module in accordance with the above-described preferred embodiment of the present invention.

Figure 36 is a schematic illustration of a modified embodiment of the molded circuit board assembly of the camera module in accordance with the above-described preferred embodiment of the present invention.

37 is a partially enlarged schematic view showing the internal structure of a modified embodiment of the camera module according to the above preferred embodiment of the present invention, which is cut along the intermediate position.

FIG. 38A is a schematic diagram showing the internal structure of a modified embodiment of the holder of the camera module according to the above preferred embodiment of the present invention, which is cut along the intermediate position.

Figure 38B is a schematic view showing the internal structure of a modified embodiment of the photosensitive device of the camera module according to the above preferred embodiment of the present invention, taken along the intermediate position.

38C is a schematic view showing the internal structure of the camera module according to the above preferred embodiment of the present invention, which is cut along the intermediate position.

Figure 38D is an enlarged schematic view of a partial position of Figure 38C.

FIG. 39A is a perspective view showing a modified embodiment of the holder of the camera module according to the above preferred embodiment of the present invention.

39B is a schematic view showing the internal structure of the above-described modified embodiment of the holder of the camera module according to the above preferred embodiment of the present invention, which is cut along the intermediate position.

39C is a schematic view showing the internal structure of a modified embodiment of the photosensitive device of the camera module according to the above preferred embodiment of the present invention, which is cut along an intermediate position.

39D is a schematic view showing the internal structure of the camera module according to the above preferred embodiment of the present invention, which is cut along the intermediate position.

Figure 39E is an enlarged schematic view of a partial position of Figure 39D.

FIG. 40A is a perspective view showing a modified embodiment of the holder of the camera module according to the above preferred embodiment of the present invention.

FIG. 40B is a schematic view showing the internal structure of a modified embodiment of the photosensitive device of the camera module according to the above preferred embodiment of the present invention, which is cut along an intermediate position; FIG.

40C is a schematic view showing the internal structure of the camera module according to the above preferred embodiment of the present invention, which is cut along the intermediate position.

Fig. 40D is an enlarged schematic view of a partial position of Fig. 39C.

Figure 41 is a schematic view showing the internal structure of a modified embodiment of the photosensitive device of the camera module according to the above preferred embodiment of the present invention, taken along the intermediate position.

Figure 42A is a perspective view showing a perspective view of a modified embodiment of the holder of the camera module according to the above preferred embodiment of the present invention.

42B is a perspective view showing another perspective of the above-described modified embodiment of the holder of the camera module according to the above preferred embodiment of the present invention.

42C is a schematic view showing the internal structure of the holder of the camera module according to the above preferred embodiment of the present invention, which is cut along the intermediate position.

42D is a schematic diagram showing the internal structure of a filter unit of the camera module according to the above preferred embodiment of the present invention, which is cut along an intermediate position.

42E is a schematic view showing the internal structure of a modified embodiment of the photosensitive device of the camera module according to the above preferred embodiment of the present invention, which is cut along an intermediate position.

Figure 42F is a schematic view showing the internal structure of a modified embodiment of the camera module according to the above preferred embodiment of the present invention, taken along the intermediate position.

Figure 42G is an enlarged schematic view of a partial position of Figure 42F.

43A and 43B are schematic diagrams showing the internal structure of a modified embodiment of the photosensitive device of the camera module according to the above preferred embodiment of the present invention, taken along the intermediate position.

Fig. 44 is a view showing the internal structure of a modified embodiment of the photosensitive device of the image pickup module according to the above preferred embodiment of the present invention, taken along the intermediate position.

Figure 45 is a perspective view showing a modified embodiment of the camera module according to the above preferred embodiment of the present invention.

Figure 46 is an exploded perspective view of the camera module in accordance with the above preferred embodiment of the present invention.

Figure 47 is a schematic view showing the internal structure of the camera module according to the above preferred embodiment of the present invention taken along the intermediate position.

Figure 48 is an enlarged schematic view showing a partial position of Figure 47.

FIG. 49A is a perspective view showing a viewing angle of the holder of the camera module according to the above preferred embodiment of the present invention.

Figure 49B is a perspective view showing another perspective of the holder of the camera module according to the above preferred embodiment of the present invention.

Figure 49C is a cross-sectional view of the holder of the camera module in accordance with the above preferred embodiment of the present invention.

Figure 50 is an exploded perspective view showing a modified embodiment of the camera module according to the above preferred embodiment of the present invention.

Figure 51 is an exploded perspective view showing another modified embodiment of the camera module according to the above preferred embodiment of the present invention.

Figure 52 is an exploded perspective view showing another modified embodiment of the camera module according to the above preferred embodiment of the present invention.

Figure 53 is an exploded perspective view showing another modified embodiment of the camera module according to the above preferred embodiment of the present invention.

Figure 54 is an exploded perspective view showing another modified embodiment of the camera module according to the above preferred embodiment of the present invention.

Detailed ways

The following description is presented to disclose the invention to enable those skilled in the art to practice the invention. The preferred embodiments in the following description are by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention as defined in the following description may be applied to other embodiments, modifications, improvements, equivalents, and other embodiments without departing from the spirit and scope of the invention.

It should be understood by those skilled in the art that in the disclosure of the present invention, the terms "longitudinal", "transverse", "upper", "lower", "front", "back", "left", "right", " The orientation or positional relationship of the indications of "upright", "horizontal", "top", "bottom", "inside", "outside", etc. is based on the orientation or positional relationship shown in the drawings, which is merely for convenience of description of the present invention and The above description of the invention is not to be construed as a limitation of the invention.

It will be understood that the term "a" is understood to mean "at least one" or "one or more", that is, in one embodiment, the number of one element may be one, and in other embodiments, the element The number can be multiple, and the term "a" cannot be construed as limiting the quantity.

Referring to FIG. 1 of the accompanying drawings of the present invention, an electronic device according to a preferred embodiment of the present invention is illustrated, wherein the electronic device includes at least one camera module 100 and a device body 200, wherein the camera module The group 100 is disposed on the device body 200 to assist the device body 200 in acquiring images (eg, video or images).

It is worth mentioning that, in the example of the electronic device shown in FIG. 1 , the camera module 100 is disposed on the back side of the device body 200 (facing away from the device body 200 It is understood that the camera module 100 can also be disposed on the positive side of the device body 200 (the side where the display screen of the device body 200 is located), or at least one The camera module 100 is disposed on the back side of the device body 200 and at least one of the camera modules 100 is disposed on the front side of the device body 200, that is, on the back side and the front side of the device body 200. At least one of the camera modules 100 is provided. Nonetheless, it will be understood by those skilled in the art that in other examples of the electronic device, it is also possible to have one or more of the camera modules 100 disposed on the side of the device body 200.

In addition, the type of the camera module 100 is not limited in the electronic device of the present invention, although in the example shown in FIG. 1 , the camera module 100 is implemented as a single-lens camera module. For example, in other examples, the camera module 100 can also be implemented as an array camera module, such as but not limited to a dual lens camera module.

In addition, although the device body 200 of the electronic device shown in FIG. 1 is a smart phone, in other examples, the device body 200 may be implemented as, but not limited to, a tablet computer, an e-book. Any of the electronic products that can be configured with the camera module 100, such as MP3/4/5, personal digital assistant, camera, television, washing machine, refrigerator, and the like.

Referring to Figures 2 to 6B of the accompanying drawings of the present invention, the camera module according to a preferred embodiment of the present invention is illustrated in the following description, wherein the camera module 100 includes at least one optical The lens 10 and the at least one molded photosensitive unit 20, wherein the molded photosensitive unit 20 further comprises at least one circuit board 21, at least one photosensitive element 22, and at least one molded base 23, wherein the photosensitive element 22 is turned on Connected to the circuit board 21, the molding base 23 is integrally coupled to the circuit board 21, wherein the optical lens 10 is held in a photosensitive path of the photosensitive member 22. The molding base 23 forms at least one light window 231 while being integrally coupled to the circuit board 21, wherein the light window 231 forms a light path between the optical lens 10 and the photosensitive element 22.

The camera module 100 further includes at least one filter unit 30, wherein the filter unit 30 includes at least one filter element 31, wherein the filter element 31 is held by the optical lens 10 and the photosensitive element Between 22. The light reflected by the object can be filtered by the filter element 31 after entering the inside of the camera module 100 from the optical lens 10, and then passed through the light window 231 passing through the molded base 23. It is then imaged by the photosensitive element 22 and subjected to photoelectric conversion.

It is to be noted that the type of the filter element 31 of the filter unit 30 is not limited in the camera module 100 of the present invention. For example, the filter element 31 may be, but not limited to, an infrared cutoff. Filter, full transparency filter.

The circuit board 21 of the molded photosensitive unit 20 can be connected to the apparatus body 200, for example, the circuit board 21 of the molded photosensitive unit 20 and the apparatus body 200 can be electrically connected so that The camera module 100 is mounted and connected to the device body 200. The digital signal about the image of the object obtained by photoelectric conversion of the photosensitive element 22 can be subsequently sent to the device body 200, such as but not limited to being stored in the memory of the device body 200, or The device body 200 is stored to the cloud or displayed on the display screen of the device body 200. Preferably, after the digital signal about the image of the object obtained by the photoelectric conversion of the photosensitive element 22 is transmitted to the device body 200, it can be displayed while being stored in the memory or the cloud. On the display screen of the device body 200.

Further, the circuit board 21 further includes at least one substrate 211 and at least one connecting plate 212, wherein the photosensitive element 22 is electrically connected to the substrate 211, wherein the connecting plate 212 has a module connecting end 2121 and a device connection end 2122 corresponding to the module connection end 2121, wherein the module connection end 2121 of the connection board 212 is electrically connected to the substrate 211, and the connection board 212 The device connection end 2122 is electrically connected to the device body 200.

In one embodiment, the module connection end 2121 of the connection board 212 is mounted on the substrate 211 through a connection medium 2123. For example, the module connection end 2121 of the connection board 212 can pass through The anisotropic conductive paste is not limited to being attached to the substrate 211 such that the module connection end 2121 of the connection plate 212 is electrically connected to the substrate 211. In other words, the connection medium 2123 can be implemented as, but not limited to, an anisotropic conductive paste. Optionally, the module connecting end 2121 of the connecting board 212 integrally extends to the substrate 211, that is, the connecting board 212 and the substrate 211 are a unitary structure.

In addition, the connecting plate 212 includes a connector 2124, wherein the connector 2124 is disposed at the device connecting end 2122 of the connecting plate 212, or the connector 2124 is formed at the connecting plate 212. The device connection end 2122 is configured such that the device connection end 2122 of the connection plate 212 can be conveniently electrically connected to the device body 200 through the connector 2124 of the connection plate 212.

It is worth mentioning that the connecting plate 212 is soft and can be deformed, wherein the camera module 100 is connected to the device body 200 through the connecting plate 212. In this way, the The connecting plate 212 can buffer assembly displacement and deformation caused by manufacturing tolerances of the camera module 100, and displacement of the camera module 100 due to vibration during use of the device body 200, thereby ensuring The reliability of the electronic device in the process of being used.

The substrate 211 has a substrate front surface 2111 and a substrate back surface 2112, wherein the substrate front surface 2111 and the substrate back surface 2112 correspond to each other. Generally, the substrate 211 has a flat shape, so that the substrate front surface 2111 and the substrate back surface 2112 of the substrate 211 are both planar, such that the substrate front surface 2111 and the substrate back surface of the substrate 211 2112 can define a thickness dimension of the substrate 211. That is, the distance dimension between the substrate front surface 2111 and the substrate back surface 2112 of the substrate 211 is the thickness dimension of the substrate 211. Optionally, the substrate front surface 2111 or the substrate back surface 2112 of the substrate 211 may be provided with a recess. For example, the recess may be disposed on the substrate front surface 2111 of the substrate 211 or the An edge of the back surface 2112 of the substrate for accommodating the module connection end 2121 of the connection board 212, so that the module connection end 2121 of the connection board 212 and the front side of the substrate of the substrate 211 can be reduced. The height difference of 2111 is reduced, or the height difference between the module connection end 2121. of the connection plate 212 and the substrate back surface 2112 of the substrate 211 is lowered. For example, when the module connection end 2121 of the connection board 212 is connected to the substrate front surface 2111 of the substrate 211, the module connection end 2121 of the connection board 212 may be accommodated in the The recess of the substrate 211 prevents the module connection end 2121 of the connecting board 212 from protruding from the substrate front surface 2111 of the substrate 211.

Referring to an example of the camera module 100 shown in FIG. 4A, the substrate 211 further has at least one flat mounting area 2113 and an edge area 2114 surrounding the mounting area 2113, wherein the A mounting region 2113 and the edge region 2114 are formed on the substrate front surface 2111 of the substrate 211, respectively. The photosensitive element 22 has a photosensitive area 221 and a non-sensitive area 222 surrounding the photosensitive area 221, wherein the photosensitive element 22 is mounted on the mounting area 2113 of the substrate 211, wherein The molding base 23 is integrally coupled to at least a portion of the edge region 2114 of the substrate 211, and the molding base 23 surrounds the photosensitive region 221 of the photosensitive member 22 so that The photosensitive region 221 of the photosensitive member 22 corresponds to the light window 231 of the molded base 23. It can be understood that the molding base 23 extends upward from the substrate front surface 2111 of the substrate 211, and an annular light wall 26 can be formed, which surrounds the photosensitive region 221 of the photosensitive element 22. The light window 231 is formed at a position corresponding to the photosensitive region 221 of the photosensitive member 22 to provide light to be passed by the photosensitive member 22 after passing through the light window 231. The photosensitive region 221 receives and performs photoelectric conversion for imaging.

Additionally, the molded base 23 has a top surface 232, a base inner surface 234, and a base outer surface 235, wherein the base inner surface 234 is used to form the light window 231, the base The outer surface 235 is exposed outside of the molded base 23, the top surface 232 extending inwardly and outwardly to be coupled to the base inner surface 234 and the base outer surface 235, respectively. The molding base 23 may be formed by a molding process, such as, but not limited to, transfer molding or press molding, which may form the molding base 23, and the molding base 23 formed by a molding process The flatness of the top surface 232 is higher to facilitate improving the optical performance of the camera module 100.

Further, the base inner surface 234 of the molded base 23 extends obliquely so that the cross section of the light window 231 of the molded base 23 is inverted trapezoid, and in this way, can be effective Stray light is avoided to improve the optical performance of the camera module 100. In other words, the light window 231 of the molding base 23 has an upper opening 2311 and a lower opening 2312 corresponding to the upper opening 2311, wherein the photosensitive region 221 of the photosensitive member 22 is held in the The lower opening 2312 of the light window 231, the upper opening 2311 is directed toward the optical lens 10, that is, an opening of a side of the light window 231 close to the substrate 211 is defined as the lower opening 2312, An opening of the light window 231 on a side close to the optical lens 10 is defined as the upper opening 2311, wherein the size of the upper opening 2311 is larger than the size of the lower opening 2312, and in this way, can be effective Stray light is avoided to improve the optical performance of the camera module 100.

In general, the substrate 211 has good hardness to ensure the flatness of the substrate 211. In this manner, after the photosensitive member 22 is mounted on the mounting area 2113 of the substrate 211, The flatness of the photosensitive member 22 can be ensured. For example, the substrate 211 may be, but is not limited to, a hard board, a hard and soft bonding board, a ceramic substrate, or the like. After the molding base 23 is integrally bonded to the substrate 211, the molding base 23 can also reinforce the strength of the substrate 211 to make the substrate 211 flatter. In addition, the molded base 23 also has good heat dissipation properties, and the molded base 23 can be quickly transferred to the heat after the heat generated by the photosensitive member 22 is transferred to the substrate 211. The heat of the substrate 211 is radiated to the external environment of the camera module 100, so that the stability and reliability of the camera module 100 used for a long time can be ensured.

Further, the molded photosensitive unit 20 further includes at least one connecting wire 24, wherein both ends of the connecting wire 24 are electrically connected to the photosensitive member 22 and the substrate 211, respectively, so as to be The photosensitive element 22 attached to the mounting region 2113 of the substrate 211 is electrically connected to the substrate 211 via the connection line 24.

Specifically, the substrate 211 further has at least one substrate connector 2115, wherein each of the substrate connectors 2115 is disposed on the edge region 2114 of the substrate 211, respectively. For example, the substrate connectors 2115 may be arranged in, but not limited to, two groups, and each of the set of substrate connectors 2115 is symmetrically disposed on both sides of the mounting area 2113. Accordingly, the photosensitive element 22 has at least one chip connector 223, wherein each of the chip connectors 223 is disposed in the non-photosensitive region 222 of the photosensitive member 22, respectively. For example, the chip connectors 223 may be arranged in, but not limited to, two groups, and each of the chip connectors 223 is symmetrically disposed on both sides of the photosensitive region 221.

Preferably, after the photosensitive member 22 is attached to the mounting region 2113 of the substrate 211, each of the chip connectors 223 of the non-photosensitive region 222 of the photosensitive member 22 is disposed. Each of the substrate connectors 2115 is disposed to the edge region 2114 of the substrate 211, respectively.

The two ends of the connecting wire 24 are respectively connected to the substrate connecting member 2115 of the substrate 211 and the chip connecting member 223 of the photosensitive member 22 to electrically connect the photosensitive member 22 and The substrate 211. For example, the connecting line 24 may be formed between the substrate connecting member 2115 of the substrate 211 and the chip connecting member 223 of the photosensitive member 22 by a wire bonding process, by way of The connecting wire 24 electrically connects the photosensitive member 22 and the substrate 211.

It is to be noted that the wire bonding direction of the connecting wire 24 is not limited in the camera module 100 of the present invention. For example, the wire bonding direction of the connecting wire 24 may be from the substrate 211 to the The light receiving element 22 may be from the light receiving element 22 to the substrate 211. In addition, the type of the connecting line 24 is not limited in the camera module 100 of the present invention. For example, the connecting line 24 may be a gold wire, a lead wire, a copper wire or the like.

Optionally, in other examples of the camera module 100, the substrate connector 2115 of the substrate 211 may be disposed on the mounting area 2113 of the substrate 211, and the photosensitive element 22 The chip connector 223 may be disposed on the chip back surface 224 of the photosensitive element 22, wherein the photosensitive element 22 is mounted when the photosensitive element 22 is mounted on the mounting area 2113 of the substrate 211 The chip connector 223 and the substrate connector 2115 of the substrate 211 can be electrically connected by direct contact, so that the photosensitive element 22 is electrically connected to the substrate 211. In other words, the photosensitive member 22 can be directly electrically connected to the substrate 211 while the photosensitive member 22 is attached to the substrate 211.

Further, the molded photosensitive unit 20 further includes at least one electronic component 25, wherein the electronic component 25 is electrically connected to the substrate 211.

In an example of the camera module 100 of the present invention, the electronic component 25 may be mounted on the edge region 2114 of the substrate 211. Alternatively, part or all of the electronic component 25 may be buried in the substrate 211. Optionally, a part of the electronic component 25 may also be mounted on the substrate back surface 2112 of the substrate 211 or a part of the electronic component 25 located on the substrate back surface 2112 of the substrate 211. Or all of the substrate 211 is buried.

It is worth mentioning that the type of the electronic component 25 is not limited. For example, the electronic component 25 can be implemented as, but not limited to, a driver, a relay, a processor, a resistor, a capacitor, or the like. Referring to FIG. 4A, the molding base 23 may be embedded in the edge region 2114 of the substrate 211 without embedding the electronic component 25, or may embed at least one of the electronic components. At least part of 25. Preferably, the molding base 23 embeds all of the electronic components 25 after being integrally bonded to the edge regions 2114 of the substrate 211. It can be understood that, by the molding base 23 embedding the electronic component 25 after molding, the electronic component 25 can be prevented from contacting the external environment by the molding base 23, thereby A problem such as oxidation of the surface of the electronic component 25 is prevented. The molded base 23 can also isolate adjacent electronic components 25 to prevent mutual interference between adjacent electronic components 25. In addition, the molding base 23 can also make the spacing between adjacent electronic components 25 smaller by the manner in which the molded base 23 embeds the electronic component 25 after molding. The electronic component 25 having a larger number and larger size can be mounted on the limited mounting area of the substrate 211.

In addition, the molding base 23 can also isolate the electronic component 25 and the photosensitive element 22 to prevent the surface of the electronic component 25 from escaping the photosensitive region 221 of the photosensitive element 22. . For example, the molding base 23 can isolate the electronic component 25 and the photosensitive element 22 by embedding the electronic component 25, and the electronic component 25 and the photosensitive element 22 can also be made. The electronic component 25 and the photosensitive element 22 are isolated in such a manner as to be located on both sides of the molded base 23.

It is to be noted that in other examples of the camera module 100, the camera module 100 may not have the electronic component 25, and the camera module 100 is in this manner. Both the length and width dimensions and the height dimensions can be designed to be smaller, so that the camera module 100 can meet the configuration requirements of the thin and light electronic device. It can be understood that, after the camera module 100 is assembled to the device body 200, the camera module 100 can be electrically connected to the electronic components of the device body 200 by the The electronic component of the device body 200 processes an electrical signal obtained by the imaging module 100 by photoelectric conversion.

2 to 6B, the filter unit 30 includes at least one frame type holder 32, wherein the holder 32 has at least one light passage 321 in which the filter element 31 is mounted. The holder 32 and the filter element 31 close the light passage 321 of the holder 32. The holder 32 is attached to the top surface 232 of the molding base 23 such that the light window 231 of the molding base 23 corresponds to being attached to the holder 32. The filter element 31.

It is worth mentioning that, since the molding base 23 is integrally bonded to the substrate front surface 2111 of the substrate 211 by a molding process, the top surface 232 of the molding base 23 has a higher degree of flatness, so that after the holder 32 is attached to the top surface 232 of the molded base 23, the central axis of the filter element 31 and the photosensitive element 22 can be secured. The consistency of the central axis improves the optical performance of the camera module 100. That is, the optical axis of the photosensitive element 22 can be ensured to be perpendicular to the filter element 31.

After the holder 32 of the filter unit 30 is attached to the top surface 232 of the molding base 23, the filter unit 30 and the molded photosensitive unit 20 form a photosensitive device 1000. In other words, the photosensitive device 1000 includes one of the molded photosensitive unit 20 and at least one of the filter units 30 attached to the molded photosensitive unit 20. It is to be understood that the camera module 100 includes at least one of the optical lens 10 and at least one of the photosensitive devices 1000, wherein the optical lens 10 is held by the photosensitive element 22 of the photosensitive device 1000. On the path.

The photosensitive device 1000 includes at least one mounting layer 1001 formed of a mounting medium 1002, wherein the mounting layer 1001 is held by the holder 32 of the filter unit 30 and the molding photosensitive Between the top surfaces 232 of the molded base 23 of the unit 20, the support 32 is attached to the top surface 232 of the molded base 23.

It is to be noted that the type of the mounting medium 1002 is not limited in the camera module 100 of the present invention. For example, the mounting medium 1002 may be, but not limited to, glue, wherein the mounting medium 1002 The mounting layer 1001 held between the holder 32 and the top surface 232 of the molding base 23 is formed after curing.

The photosensitive device 1000 further has at least one sealed space 101 and at least one venting passage 102, wherein the filter is mounted after the support 32 is mounted on the top surface 232 of the molded base 23. The sealed space 101 is formed between the unit 30 and the molded photosensitive unit 20, for example, in a specific example of the camera module 100 of the present invention, the filter element 31, the holder may be 32. The sealed space 101 is formed between the molded base 23 and the substrate 211. Optionally, in other examples of the camera module 100, a gap may be formed between the filter element 31, the holder 32, the molding base 23, and the photosensitive element 22. The sealed space 101 is described. The photosensitive region 221 of the photosensitive member 22 is held in the sealed space 101. The ventilation passage 102 is configured to communicate the sealed space 101 and the outside of the photosensitive device 1000 for balancing the internal air pressure of the sealed space 101 and the photosensitive device in the process of manufacturing the camera module 100 1000 external pressure. That is, the gas in the sealed space 101 and the gas outside the photosensitive device 1000 can be exchanged through the venting passage 102, so that during the manufacturing process of the camera module 100, The venting passage 102 can ensure that the pressure of the air pressure of the sealed space 101 and the pressure of the external environment are balanced, so that it is possible to avoid the occurrence of pressure imbalance due to the occurrence of each component of the photosensitive device 1000 for forming the sealed space 101. The damaged phenomenon, in particular, can ensure that the pressures of the upper and lower portions of the filter element 31 are consistent, thereby avoiding the pressure imbalance caused by the upper and lower portions of the filter element 31. The optical element 31 has a problem of cracking or chipping.

Preferably, the venting passage 102 is curvedly extended to prevent contaminants such as dust from entering the sealed space 101 from the external environment via the venting passage 102 to contaminate the sensitized light held in the sealed space 101. The photosensitive region 221 of the element 22 and a portion of the filter element 31 that is used to form the sealed space 101.

Further, the camera module 100 includes at least one sealing member 103 formed by a sealing medium 104, wherein in the process of manufacturing the camera module 100, after performing the baking process on the photosensitive device 1000 Forming the sealing member 103 after the sealing medium 104 filled in the venting passage 102 is solidified, that is, the sealing member 103 is held in the venting passage 102 for blocking the venting passage 102 is in communication with the outside of the photosensitive device 1000. For example, after the sealing medium 104 is filled in the venting passage 102 and the sealing medium 104 is solidified in the venting passage 102, the sealing member 103 held in the venting passage 102 can be formed, And the sealing member 103 can prevent contaminants such as dust from entering the sealed space 101 from the outside of the photosensitive device 1000 via the vent passage 102 to contaminate the photosensitive member 22 held in the sealed space 101. The photosensitive region 221 and a portion of the filter element 31 that is used to form the sealed space 101. The venting passage 102 extending in a bend can prevent the sealing medium 104 from flowing to the inner wall of the sealed space 101, and prevent the sealing medium 104 from entering the sealed space 101, thereby preventing the sealing medium 104 from contaminating the photographic light. The photosensitive region 221 of the element 22 and a portion of the filter element 31 for forming the sealed space 101.

Referring to Figures 6A and 6B, the venting passage 102 is formed in the abutment 32. Specifically, the abutment 32 has an inner portion 322 and an outer portion 323 surrounding the inner portion 322, wherein the inner portion 322 of the abutment 32 defines the abutment 32 Light passage 321. The venting passage 102 extends from the outer side portion 323 of the holder 32 to the inner side portion 322, and the venting passage 102 communicates with the outer side portion 323 and the inner side portion 322 of the holder 32. At least a portion of the inner portion 322 of the holder 32 is attached to the top surface 232 of the molding base 23 such that the vent passage 102 communicates with the sealed space of the photosensitive device 1000 101 and the exterior of the photosensitive device 1000.

Further, the support 32 has a lower surface 324, an inner side 325, an upper surface 326 and an outer side 327, wherein the lower surface 324 and the upper surface 326 of the support 32 correspond to each other. The inner side 325 and the outer side 327 of the holder 32 correspond to each other, wherein the inner side 325 of the holder 32 is used to define the light passage 321 . The lower surface 324 and the inner side 325 of the support 32 are used to form the inner portion 322 of the abutment 32, and the upper surface 326 and the outer side 327 of the support 32 are The outer portion 323 of the holder 32 is formed, wherein at least a portion of the lower surface 324 of the holder 32 is attached to the top surface 232 of the molding base 23. Preferably, the inner side surface 325 of the support 32 extends obliquely, in such a manner that light passes through the optical lens 10 of the camera module 100 into the interior of the camera module 100. When the light passage 321 of the support 32 is used, stray light can be avoided to improve the optical performance of the camera module 100.

Referring to FIG. 20A, in this specific example of the camera module 100 of the present invention, the filter element 31 is attached to the upper surface 326 of the holder 32, and FIG. 20B shows In this specific example of the camera module 100, the filter element 31 can also be attached to the lower surface 324 of the holder 32. It can be understood by those skilled in the art that the position where the filter element 31 is mounted on the holder 32 is not limited in the camera module 100 of the present invention, as long as the filter element 31 is provided. After being attached to the holder 32, the light passage 321 of the holder 32 can be made to correspond to the filter element 31. With further reference to FIG. 20B, the lower surface 324 of the holder 32 has a lower surface inner side 3243 and a lower surface outer side 3244 surrounding the lower surface inner side 3243, wherein the filter element 31 is mounted on the The lower surface inner side 3243 of the lower surface 324 of the holder 32, at least a portion of the lower surface outer side 3244 of the lower surface 324 of the holder 32 is attached to the molded base 23 The top surface 232 is such that the filter element 31 is held on the photosensitive path of the photosensitive element 22. There is a height difference between the lower surface inner side 3243 of the support 32 and the lower surface outer side 3244 to form a lower filter element mounting groove 3245, wherein the above is mounted on the holder 32 The filter element 31 of the lower surface inner side 3243 may be held by the lower filter element mounting groove 3245 of the holder 32.

The lower surface 324 of the support 32 has a non-painting area 3241 and a glue area 3242 surrounding the non-painting area 3241, wherein the two sides of the non-painting area 3241 are respectively inward And extending outwardly connected to the inner side surface 325 and the glue area 3242, wherein the two sides of the glue area 3242 extend inwardly and outwardly, respectively, to be connected to the non-paint area 3241 and Outer side 327. Applying the mounting medium 1002 to the lower surface 324 of the holder 32 when the holder 32 is placed on the top surface 232 of the molding base 23 a region 3242, and then after the lower surface 324 of the holder 32 and the top surface 232 of the molded base 23 are attached together, the mounting medium 1002 can be formed to be held in the The placement layer 1001 between the glue area 3242 of the lower surface 324 of the holder 32 and the top surface 232 of the molded base 23. For example, in the specific example of the camera module 100 illustrated in FIG. 20B, the filter element 31 may be mounted on the glue area 3242 of the lower surface 324 of the holder 32, Thus, when the holder 32 is attached to the top surface 232 of the molding base 23, the molding base 23 surrounds the filter element 31. It is worth mentioning that at least a portion of the lower surface outer side 3244 of the lower surface 324 of the support 32 forms the glue area 3242 of the support 32.

Further, the support 32 has at least one venting hole 328 and at least one venting groove 329, wherein the venting hole 328 extends from the upper surface 326 of the pedestal 32 toward the lower surface 324, wherein a venting groove 329 formed in the lower surface 324 of the holder 32 and extending from the inner side surface 325 of the holder 32 toward the outer side surface 327, wherein the vent hole 328 and the venting The slots 329 communicate with each other to form the venting passage 102. It can be understood that the opening of the vent 328 is formed in the upper surface 326 of the support 32, and the opening of the vent 328 in the upper surface 326 forms the venting passage 102 on the The opening of surface 326. An opening of the venting groove 329 is formed in the lower surface 324 and the inner side 325 of the holder 32, wherein the lower surface 324 of the holder 32 is mounted through the mounting medium 1002 After the top surface 232 of the molding base 23, the top surface 232 of the molding base 32 closes the opening of the venting groove 329 formed in the lower surface 324, and only the The opening of the venting groove 329 at the inner side surface 325 is exposed, and the opening of the venting groove 329 exposed to the inner side surface 325 forms an opening of the venting passage 102 at the inner side surface 325.

Preferably, as shown in FIG. 5 and FIG. 6B, the venting groove 329 of the support 32 has an open end 3291, a communicating end 3292, a first venting groove 3293 and a second venting groove 3294. The open end 3291 of the venting groove 329 and the communicating end 3292 correspond to each other, and the venting groove 329 communicates with the sealed space 101 at the open end 3291, and communicates with the communicating end 3292 at the communicating end 3292 a vent 328, wherein the first venting groove 3293 is formed at the communicating end 3292, the second venting groove 3294 is formed at the open end 3291, and the first venting groove 3293 is respectively connected to the second end The venting groove 3294 and the venting hole 328 are such that the second venting groove 3294, the first venting groove 3293, and the venting hole 328 form the venting passage 102 of the photosensitive device 1000.

It is worth mentioning that, referring to FIG. 4A, FIG. 5 and FIG. 20, the thickness dimension parameter of the support 32 is H, that is, the upper surface 326 and the lower surface 324 of the support 32. The distance dimension parameter between the two is H. The depth dimension parameter of the venting groove 329 of the support 32 is h1. The thickness dimension parameter of the mounting medium 1002 applied to the glue area 3242 of the lower surface 324 of the holder 32 is h2. It is worth mentioning that the mounting medium 1002 can also be applied to the top surface 232 of the molding base 23. When the holder 32 is placed on the molding base 23, the ventilation passage 102 is blocked in order to prevent the mounting medium 1002 from filling the ventilation groove 329 of the holder 32. The value of the depth dimension parameter h1 of the slot 329 is typically greater than the value of the thickness dimension parameter h2 of the mounting medium 1002. For example, in a specific example, the thickness dimension parameter h2 of the mounting medium 1002 ranges from h2 ≤ 0.1 mm, and correspondingly, the depth dimension parameter h1 of the venting groove 329 of the holder 32. The value ranges from h1 to 0.1 mm. Since the mounting medium 1002 expands when heated during the baking process, the number of depth dimension parameters h1 of the venting groove 329 of the holder 32 needs to be larger than the thickness of the mounting medium 1002. The value of the parameter h2, for example, the range of the depth dimension parameter h1 of the venting groove 329 of the holder 32 is preferably h1 ≥ 0.15 mm. More preferably, the depth dimension parameter h1 of the venting groove 329 of the support 32 ranges from h1 ≥ 0.3 mm. In addition, in order to ensure the strength of the support 32, the depth of the venting groove 329 of the support 32 may not be too deep, for example, in a specific example, the depth of the venting groove 329 of the support 32 The ratio of the dimension parameter h1 to the thickness dimension parameter H of the support 32 ranges from 0.5% to 70% (including 0.5% and 70%).

It is worth mentioning that the venting grooves 329 of the support 32 may have different depths at different positions. Specifically, a depth dimension of the venting groove 329 at the communicating end 3292 is greater than a depth dimension of the venting groove 329 at the open end 3291, for example, a depth dimension of the venting groove 329 at the open end 3291 may be It is about 0.03 mm, and the depth of the vent groove 329 at the communication end 3292 may be about 0.1 mm, preferably 0.15 mm. In other words, the depth dimension of the first venting groove 3293 of the venting groove 329 is larger than the depth dimension of the second venting groove 3294. For example, the depth dimension of the first venting groove 3293 of the venting groove 329 may be 0.1. It is about mm, preferably 0.15 mm. The second venting groove 3294 of the venting groove 329 may have a depth dimension of about 0.03 mm. Preferably, the venting groove 329 is stepped. The depth of the venting groove 329 at the communicating end 3292 is designed to prevent the mounting medium 1002 from filling the venting groove 329, and the venting groove 329 is designed at the depth of the open end 3291. The shallower is to reduce the size of the opening of the venting passage 102 at the sealed space 101 to prevent dust and the like from entering the sealed space 101 from the external environment via the venting passage 102. It is worth mentioning that the mounting medium 1002 is not provided at a position close to the open end 3291 of the venting groove 329, so that even if the venting groove 329 is shallow at the open end 3291, There is also no fear that the mounting medium 1002 will fill the venting groove 329. For example, the venting groove 329 has a depth dimension ranging from 5 μm to 200 μm (including 5 μm and 200 μm) at the open end 3291. The mounting medium 1002 may be provided at a position close to the communication end 3292 of the venting groove 329 such that the venting groove 329 has a deeper depth at the communicating end 3292, for example, a depth dimension of 50 μm. ~200μm (including 50μm and 200μm).

Further, the support 32 further includes at least one overflow tank 3206 and at least one exhaust groove 3207, wherein the overflow tank 3206 and the exhaust groove 3207 are respectively formed under the support 32 Surface 324, and the overflow tank 3206 communicates with the venting groove 3207 and the venting opening 328 to form the venting passage 102 of the photosensitive device 1000. The depth dimension of the overflow tank 3206 of the support 32 may be the same as or different from the depth dimension of the exhaust groove 3207. Preferably, the depth of the overflow tank 3206 of the support 32 is larger than the depth dimension of the exhaust groove 3207. For example, the depth of the overflow groove 3206 of the support 32 may be 0.1 mm. Left and right, preferably 0.15 mm, and the depth dimension of the venting groove 3207 may be about 0.03 mm, preferably 0.15 mm. When the lower surface 324 of the holder 32 and the top surface 232 of the molded base 23 are attached by the mounting medium 1002, the excess of the mounting medium 1002 can overflow. In the overflow tank 3206 of the support 32, and there is no need to worry that the placement medium 1002 overflowing into the overflow tank 3206 will fill the overflow tank 3206 of the holder 32, through In this manner, it is possible to ensure that the venting passages 102 formed by the exhaust groove 3207, the overflow tank 3206, and the vent hole 328 are clear. In addition, the width of the overflow tank 3206 of the support 32 may also be larger than the width dimension of the exhaust groove 3207. In this way, the overflow tank 3206 having a larger size on the one hand can avoid overflow. The mounting medium 1002 entering the overflow tank 3206 is filled with the overflow tank 3206, and on the other hand, the smaller size of the exhaust groove 3207 can prevent dirt such as dust from passing through the exhaust groove 3207. The sealed space 101 is entered from the outside of the photosensitive device 1000, thereby facilitating improvement of the optical performance of the camera module 100.

In addition, referring to FIG. 6B, the width dimension of the vent groove 329 is greater than or equal to the diameter dimension of the bottom of the vent hole 328, and the distance between the peripheral wall of the vent hole 328 and the sidewall of the vent groove 329 is set. The size is L1, where L1 ranges from 0mm to 0.2mm (including 0mm and 0.2mm). The diameter dimension parameter of the bottom of the vent hole 328 is R, and the width dimension parameter of the vent groove 329 at the communication end 3292 is W, wherein the width dimension parameter of the vent groove 329 at the communication end 3292 The ratio of W to the diameter dimension parameter R of the bottom of the vent 328 ranges from 2:1 to 1:1 (including 2:1 and 1:1). In other words, the maximum dimension of the width of the venting groove 329 at the communicating end 3292 is twice the diameter of the bottom of the venting opening 328, and the minimum dimension of the width of the venting groove 329 at the communicating end 3292 is The diameter of the bottom of the vent 328 is equal in size.

The filter element 31 is mounted on the upper surface 326 of the holder 32 such that the light passage 321 of the holder 32 corresponds to the filter element 31, so that the filter The element 31 is capable of closing the light passage 321 of the holder 32. It can be understood that the opening of the venting passage 102 at the inner side surface 325 is held at the lower portion of the filter element 31, wherein the lower portion of the filter element 31 is used to form the sealed space 101.

Further, the upper surface 326 of the support 32 has an upper surface inner side 3261 and an upper surface outer side 3262 surrounding the inner surface 3261 of the upper surface, wherein the filter element 31 is mounted on the The upper surface inner side 3261 of the holder 32. Preferably, the height dimension of the upper surface inner side 3261 is lower than the height dimension of the upper surface outer side 3262, that is, a height difference between the upper surface inner side 3261 and the upper surface outer side 3262, so that A mounting groove 3201 of the holder 32 is formed at a position corresponding to the inner side 3261 of the surface, wherein the mounting groove 3201 of the holder 32 communicates with the light passage 321 so as to be attached thereto. The filter element 31 of the inner surface 3261 of the surface can be held in the mounting groove 3201, and the light passage 321 of the holder 32 can correspond to the filter element 31, so that the The height dimension of the camera module 100. Alternatively, the upper surface inner side 3261 and the upper surface outer side 3262 may also be flush.

Further, the inner side surface 325 of the support 32 has an inner surface upper side 3251 and an inner surface lower side 3252, wherein the inner surface upper side 3251 is connected upward and downward to the outer surface, respectively. 3262 and the upper surface inner side 3261, the inner surface lower side 3252 is connected upward and downward to the upper surface inner side 3261 and the lower surface 324, respectively. Preferably, the inner surface lower side 3252 of the inner side surface 325 extends obliquely to facilitate avoiding stray light, thereby improving the optical performance of the camera module 100. For example, a distance between an upper edge of the inner surface lower side 3252 and a central optical axis of the camera module 100 is greater than a lower edge of the inner surface lower side 3252 and the center of the camera module 100. The distance between the optical axes is such that the inner surface lower side 3252 extends obliquely. In other words, the distance between the connection position of the inner surface lower side 3252 and the upper surface inner side 3261 to the central optical axis of the camera module 100 is larger than the inner surface lower side 3252 and the lower surface 324. The distance between the connection position to the central optical axis of the camera module 100 is such that the inner surface lower side 3252 extends obliquely.

Preferably, referring to Figures 6A and 6B, the support 32 can be an injection molded part, i.e., the support 32 can be formed by an injection molding process. In an example of the camera module 100 of the present invention, the holder 32 forms the vent hole 328 and the venting groove 329 of the holder 32 while being injection molded, and in the present invention In another example of the camera module 100, the holder 32 may be formed first, and then the vent hole 328 and the venting groove 329 of the pedestal 32 may be formed by a process such as drilling or grooving. . The camera module 100 of the present invention is not limited in this regard.

The camera module 100 can be an autofocus and zoom camera module. Referring to FIG. 2 to FIG. 4B, the camera module 100 further includes at least one driver 40, wherein the optical lens 10 is drivably disposed on The driver 40, wherein the driver 40 is attached to the holder 32, so that the optical lens 10 is held in a photosensitive path of the photosensitive member 22. Preferably, the driver 40 may be attached to the outer surface 3262 of the upper surface of the holder 32. Alternatively, the driver 40 may not be mounted to the holder 32 such that the driver 40 is attached to the top surface 232 of the molding base 23. The driver 40 is capable of holding the optical lens 10 in a photosensitive path of the photosensitive element 22, and the driver 40 is capable of driving the optical lens 10 to move along a photosensitive path of the photosensitive element 22 to be adjusted Focusing and zooming of the camera module 100 are achieved by the relative positions of the optical lens 10 and the photosensitive element 22. It is worth mentioning that the driver 40 can be implemented as, but not limited to, a voice coil motor.

Preferably, the upper surface 326 of the support 32 is provided with at least one positioning protrusion 3230 for attaching the driver 40 to the outer surface 3262 of the upper surface of the support 32. The driver 40 is directed to the correct mounting position or to guide the driver 40 to the correct mounting position when the driver 40 is placed on the top surface 232 of the molding base 23. More preferably, the positioning protrusion 3230 protrudes from the outer surface outer side 3262 of the holder 32. In addition, the number and shape of the positioning protrusions 3230 are not limited in the camera module 100 of the present invention. For example, the number of the positioning protrusions 3230 can be implemented as four, wherein each of the positioning The projections 3230 are respectively located at each corner of the holder 32.

Further, the driver 40 has at least one motor pin 41, wherein the motor pin 41 of the driver 40 is connected to the substrate 211 to turn on the driver 40 and the substrate 211. The molding base 23 has at least one lead groove 233, wherein the motor pin 41 of the driver 40 is received in the pin groove 233 of the molding base 23 to make the motor The pin 41 may not protrude from the outer wall of the molded base 23, thereby not only ensuring the reliability of the camera module 100, but also making the camera module 100 more beautiful.

FIG. 4B shows a modified embodiment of the camera module 100. The camera module 100 shown in FIG. 4 is different from the camera module 100 shown in FIG. 4B. In an example, the camera module 100 is implemented as an array camera module. Specifically, the camera module 100 includes at least two of the optical lenses 10 and at least one of the molded photosensitive units 20, wherein The molded photosensitive unit 20 further includes at least one of the circuit board 21, at least two of the photosensitive elements 22, and at least one of the molded bases 23, the molded base 23 having at least two of the light windows 231, wherein each of the photosensitive elements 22 is electrically connected to the circuit board 21, the molding base 23 is integrally coupled to the circuit board 21, and the molding base 23 is surrounded by The photosensitive region 221 of each of the photosensitive elements 22 is so that the photosensitive regions 221 of each of the photosensitive members 22 respectively correspond to each of the light windows 231 of the molding base 23, Each of the optical lenses 10 is held in each of the photosensitive elements 22 Sensitive path.

Referring to Figures 7 to 20 of the drawings of the present invention, the manufacturing process of the camera module 100 is illustrated in the following description.

Referring to the stage shown in FIG. 7, at least one of the electronic components 25 is electrically connected to the substrate 211 on the substrate front surface 2111 of the substrate 211. For example, in a specific example of the camera module 100, the electronic component 25 can be mounted on the substrate front surface 2111 of the substrate 211 by mounting, thereby making the electronic component The substrate front surface 2111 of the substrate 211 is electrically connected to the substrate 211. At this time, the electronic component 25 protrudes from the substrate front surface 2111 of the substrate 211. In another specific example of the camera module 100, the electronic component 25 may also be partially buried in the substrate 211 on the substrate front surface 2111 of the substrate 211, and the electronic component may be 25 and the substrate 211 are electrically connected to each other. At this time, the electronic component 25 also protrudes from the substrate front surface 2111 of the substrate 211.

Optionally, in another example of the camera module 100, the electronic component 25 may be electrically connected to the substrate back surface 2112 of the substrate 211. The substrate 211 or the electronic component 25 is electrically connected to the substrate 211 such that the substrate back surface 2112 of the substrate 211 is half buried in the substrate 211. In addition, in other examples of the camera module 100, the electronic component 25 may also be completely buried inside the substrate 211, that is, the electronic component 25 may not protrude from the The substrate front surface 2111 of the substrate 211 and the substrate back surface 2112 of the substrate 211 are not protruded.

In addition, the position of the electronic component 25 protruding from the front surface 2111 of the substrate 211 is not limited in the camera module 100 of the present invention, and is determined according to the specific application of the camera module 100. Adjustment, for example, in some examples of the camera module 100 of the present invention, a plurality of the electronic components 25 may be disposed on all areas of the substrate front surface 2111 of the substrate 211, and in the present invention In other examples of the camera module 100, a plurality of the electronic components 25 may also be disposed on a specific area of the substrate front surface 2111 of the substrate 211, such as a corner or a side or a certain side, etc. The camera module 100 of the present invention is not limited in these respects.

It is to be noted that the circuit board 21 of the camera module 100 may not provide the electronic component 25, that is, the camera module 100 may be a camera module 100 without electronic components. After the camera module 100 is mounted on the device body 200, the camera module 100 can be electrically connected to the electronic components of the device body 200.

In addition, one or more of the substrates 211 are arranged to form an imposition unit 3000. It is to be noted that the arrangement of the substrate 211 forming the imposition unit 3000 is not limited in the camera module 100 of the present invention, and is selected according to requirements, for example, the substrate 211 of the hard board is formed. The arrangement of the imposition unit 3000 formed by the imposition unit 3000 and the hard and soft combination substrate 211 may be different. That is, the imposition unit 3000 includes at least one of the substrates 211. Preferably, the number of the substrates 211 of the imposition unit 3000 is implemented as two or more.

At the stage illustrated in FIGS. 8A and 8B, the imposition unit 3000 is placed in a molding die 300 to perform a molding process by the molding die 300.

Specifically, the molding die 300 includes an upper die 301 and a lower die 302, wherein at least one of the upper die 301 and the lower die 302 can be operated to enable the molding die 300 to be executed Clamping and drafting operations. For example, in one example, the imposition unit 3000 is first placed in the lower mold 302, and then the upper mold 301 is placed on the lower mold 302 and/or the imposition unit 3000 to form the mold The mold 300 performs a mold clamping operation, and at least one molding space 303 may be formed between the upper mold 301 and the substrate front surface 2111 of the substrate 211.

Preferably, when the number of the molding spaces 303 is two or more than two, at least one communication channel 304 may be formed between the upper mold 301 and the substrate front surface 2111 of the substrate 21 for Adjacent to the molding space 303 is connected. Thus, when one of the molding spaces 303 is filled with a fluid medium 400, the fluid medium 400 can flow into and fill the adjacent molding spaces 303 through the communication passages 304.

In addition, referring further to FIGS. 8A and 8B, a feed channel 306 is further formed between the upper mold 301 of the molding die 300 and the substrate front surface 2111 of the substrate 21, wherein the feed channel 306 is in communication with at least one of the communication passages 304 to allow the fluid medium 400 to flow from the feed passage 306 to the communication passage 304, and then allow the fluid medium 400 to pass through each of the communication passages 304 and each The molding space 303 flows to fill all of the molding space 303, or the feed channel 306 communicates with at least one of the molding spaces 303 to allow the fluid medium 400 to flow from the feeding channel 306. The molding space 303 then allows the fluid medium 400 to flow through each of the molding spaces 303 and each of the communication passages 304 to fill all of the molding spaces 303.

Further, the molding die 300 includes a feeding mechanism 307, wherein the feeding mechanism 307 includes a hopper 3071 and a ejector 3072, wherein the hopper 3071 has a storage space 30711 and a a push channel 30712, the push channel 30712 communicating with the storage space 30711 and the feed channel 306, wherein the pusher 3072 is operatively disposed to the stock of the stocker 3071 Space 30711. When the ejector 3072 is operated, such as when the ejector 3072 is operated by, but not limited to, a hydraulic pump applying pressure to the ejector 3072, the ejector 3072 can be pushed to be stored in the The fluid medium 400 of the storage space 30711 is pushed into the molding space 303 from the push channel 30912 and the feed channel 306, respectively, and through each of the molding spaces 303 and each The communication passage 304 flows to fill all of the molding space 303.

In this example of the forming die 300 illustrated in Figures 8A and 8B, the hopper 3071 includes a first stock element 30713 and a second stock element 30714, wherein the first stock The element 30713 and the upper mold 301 are implemented as a unitary structure, the second stock element 30714 and the lower mold 302 are implemented as a unitary structure, and the second stock element 30714 has a movable passage 30715 . When the upper mold 301 and the lower mold 302 are clamped, the storage space 30711 and the second can be formed between the first storage element 30713 and the second storage element 30714 The corresponding position of the movable channel 30715 of the stock element 30914 forms the push channel 30912. It is worth mentioning that the fluid medium 400 can also be stored in the push channel 30912.

In one embodiment, the ejector 3072 may only provide pressure to apply pressure to the fluid medium 400 stored in the hopper space 30711 and drive the fluid medium 400 from the priming channel 30712 The supply mechanism 307 is discharged. In another embodiment, at least one of the ejector 3072 and the hopper 3071 may also provide heat to heat the fluid medium 400 stored in the hopper space 30711, such as in The fluid medium 400 is heated and melted, and then pressurized by the ejector 3072 to be discharged from the feed channel 30712 to the feeding mechanism 307.

With continued reference to FIGS. 8A and 8B, the upper mold 301 further includes a molding guide 3011 and at least one light window molding portion 3012 and at least one molding guide groove 3013, wherein the light window molding portion 3012 integrally extends from The molding guide portion 3011 to form the molding guide groove 3013 between the light window molding portion 3012 and the molding guide portion 3011, or to form the molding between adjacent the light window molding portions 3012 The slot 3013 is guided.

Further, the molding guide portion 3011 has a first pressing portion 30111, and the light window forming portion 3012 has a second pressing portion 30121, wherein after the molding die 300 is subjected to a mold clamping process, The first pressing portion 30111 is pressed outside the edge region 2114 of the substrate 211, and the second pressing portion 30121 of the light window forming portion 3012 is pressed against the edge region of the substrate 211 The inner side of 2114 or the second pressing portion 30121 of the light window forming portion 3012 is pressed against at least a portion of the mounting area 2113 of the substrate 211, or the optical window forming portion 3012 The second pressing portion 30121 is simultaneously pressed against at least a portion of the mounting region 2113 of the substrate 211 and the inner side of the edge region 2114, thereby forming the molding space 303 at a position corresponding to the molding guiding groove 3013. And a portion of the edge region 2114 of the substrate 211 is held in the molding space 303, at which time the electronic component 25 protruding from the substrate front surface 2111 of the substrate 211 can be held In the molding space 303.

Preferably, the middle portion of the light window forming portion 3012 is formed in a concave manner to form a safety space 30122, wherein the second pressing portion 30121 of the light window forming portion 3012 is pressed against the substrate 211. When the inner side of the edge region 2114 is described, the substrate connector 2115 protruding from the substrate front surface 2111 of the substrate 211 and the mounting region 2113 of the substrate 211 can be held in the light window molding portion. The safety space 30122 of 3012 prevents the substrate connection 2115 protruding from the substrate front surface 2111 of the substrate 211 and the mounting area 2113 of the substrate 211 from being pressed.

Preferably, the molding die 300 further includes at least one film layer 305, wherein the film layer 305 is overlappedly disposed on an inner surface of the upper mold 301, for example, the film layer 305 may be attached thereto by The manner of the inner surface of the mold 301 is overlapped on the inner surface of the upper mold 301. After the molding die 300 is clamped, the film layer 305 is located between the first pressing portion 30111 of the upper mold 301 and the outer side of the edge region 2114 of the substrate 21 and is located at the Between the second pressing portion 30121 of the light window forming portion 3012 and the inner side of the edge portion 2114 of the substrate 21, in this manner, on the one hand, the film layer 305 can be absorbed by deformation. The impact force generated by the molding die 300 when being clamped to prevent the impact force from directly acting on the substrate 211. On the other hand, the film layer 305 can isolate the first application of the upper mold 301. a pressing portion 30111 and an outer side of the edge region 2114 of the substrate 211 and an inner side of the edge portion 2114 of the substrate 211 are separated from the second pressing portion 30121 to prevent the upper mold 301 from being scratched. The substrate front surface 2111 of the substrate 211 is described to protect the substrate 211 from good electrical properties.

In addition, the film layer 305 can prevent a gap from being formed between the first pressing portion 30111 of the upper mold 301 and the outer side of the edge region 2114 of the substrate 211 by deformation, and preventing the A gap is formed between the second pressing portion 30121 and the inner side of the edge region 2114 of the substrate 211, so that the fluid medium 400 can be prevented from entering the mounting region 2111 of the substrate 211, and at the same time, The fluid medium 400 can avoid the occurrence of "flash" defects after curing.

In addition, it can be understood that the film layer 305 can also facilitate the demolding of the upper mold 301 of the molding die 300, and the molding base 23 is avoided during the demolding of the upper mold 301. It is damaged, in particular, to prevent the light window 231 of the molded base 23 from being damaged, thereby ensuring the reliability of the camera module 100.

Referring to the stages illustrated in Figures 9 and 10, the fluid medium 400 is added to the hopper space 30711 of the supply mechanism 307, and then, by the ejector 3072, pressure is applied to the reservoir. The fluid medium 400 of the material space 30711, at the same time, at least one of the ejector 3072 and the hopper 3071 can also heat the fluid medium 400, wherein the fluid medium 400 is self-pressurized The push channel 30712 is discharged from the storage space 30711, and flows through the feed channel 306 to the molding space 303 communicating with the feed channel 306, and subsequently, when the fluid medium 400 continues When pressurized, the fluid medium 400 can fill all of the molding space 303 through each of the molding spaces 303 and each of the communication passages 304.

It is worth mentioning that the fluid medium 400 can be a liquid, a solid or a mixture of liquid and solid, etc., to enable the fluid medium 400 to flow. Additionally, the fluid medium 400 can be implemented as, but not limited to, a thermoset material. Of course, it will be understood by those skilled in the art that in other possible examples, it is also possible that the fluid medium 400 is implemented as a photo-curable material or a self-solid material.

After the fluid medium 400 is filled in the molding space 303, the fluid medium 400 can cover an area of the edge region 2114 of the substrate 211 that is held within the molding space 303, and the cover is held In the electronic component 25 in the molding space 303, the fluid medium 400 filled in the molding space 303 can be cured by heating to form a continuous molding base 4200, wherein The joint molding base 4200 can be integrally coupled to a region of the substrate front surface 2111 of the substrate 211, and at least a portion of at least one of the electronic components 25 is embedded. Preferably, the continuous molded base 4200 can embed all of the electronic components 25. It is worth mentioning that the continuous molded base 4200 can be subsequently divided to form the molded base 23 of the molded photosensitive unit 20.

It is worth mentioning that the fluid medium 400 filled in the molding space 303 can also be solidified by cooling, or the fluid medium 400 filled in the molding space 303 can be solidified at a normal temperature. The camera module 100 of the present invention is not limited in this regard.

Referring to the stages shown in FIGS. 11 and 12, when the fluid medium 400 is solidified in the molding space 303 of the molding die 300, a portion integrally bonded to the substrate front surface 2111 of the substrate 211 is formed. When the pedestal 4200 is integrally molded, a draft operation is performed on the molding die 300 to obtain a molded circuit board assembly semi-finished product 2100, wherein the light window of the upper mold 301 of the molding die 300 is formed. The position of the molding portion 3012 can form the light window 231 of the continuous molding base 4200, and when the continuous molding base 4200 is divided to form the molding base 23, The light window 231 of the continuous molded base 4200 forms the light window 231 of the molded base 23. It can be understood that, in this specific example of the camera module 100 of the present invention, the molding base 23 can surround the mounting area 2113 of the substrate 211 to enable the The mounting area 2113 corresponds to the light window 231 of the molded base 23. It will be understood that the substrate connector 2115 of the substrate 211 is held within the light window 231 of the molded base 23. It is worth mentioning that the molded circuit board assembly semi-finished product 2100 is a semi-finished product of the molded photosensitive unit 20. That is, the molded circuit board assembly blank 2100 can be subsequently processed to form the molded photosensitive unit 20.

It is worth mentioning that the base inner surface 234 of the molding base 23 is formed after the molding die 300 is demolded, and the base outer surface 235 of the molding base 23 It may be formed after the molding die 300 is demolded, or may be formed after the molded circuit board assembly blank 2100 is divided.

Specifically, the molded circuit board assembly blank 2100 is divided to form a molded circuit board assembly 2000, and the molded circuit board assembly 2000 can be simultaneously formed, with reference to the stages illustrated in FIGS. 13A and 13B. The base outer surface 235 of the molded base 23, and in still other examples, after the molded circuit board assembly blank 2100 is divided to form the molded circuit board assembly 2000, it may also be ground. Alternatively, the outer surface 235 of the molded base 23 is formed after the outer surface of the molded base 23 is sanded.

In addition, the manner of dividing the molded circuit board assembly 2100 is not limited in the camera module 100 of the present invention. For example, the molded circuit board assembly semi-finished product 2100 may be divided by cutting to form the mold. The plastic circuit board assembly 2000 can also be etched to divide the molded circuit board assembly blank 2100 to form the molded circuit board assembly 2000. It will be understood by those skilled in the art that the above-mentioned manner of dividing the molded circuit board assembly semi-finished product 2100 by cutting or etching is only an example, and does not constitute the content of the camera module 100 of the present invention. The limits of the scope. The molded circuit board assembly semi-finished product 2100 can also be divided by other means to form the molded circuit board assembly 2000, so that the molded circuit board assembly semi-finished product 2100 can be divided. The way can be. It is worth mentioning that the divided outer surface of the continuous molded base 4200 forms the base outer surface 235 of the molded base 23.

It will be appreciated that the base outer surface 235 of the molded base 23 may be sloped or vertical, which may be selected as desired.

In addition, the direction in which the molded circuit board assembly semi-finished product 2100 is divided is not limited in the camera module 100 of the present invention. For example, in the example shown in FIG. 13A, the dividing direction may be from the substrate 211. The direction in which the substrate front surface 2111 is located is in a direction in which the substrate back surface 2112 of the substrate 211 is located, and in the example illustrated in FIG. 13B, the dividing direction may be from the substrate back surface 2112 of the substrate 211. The direction is toward the direction in which the substrate front surface 2111 of the substrate 211 is located.

After the molded circuit board assembly blank 2100 is divided, the continuous molding base 4200 can form the molding base 23, and the light window 231 of the continuous molding base 4200 forms a The light window 231 of the molded base 23 is described.

It is worth mentioning that the divided sides of the molded circuit board assembly blank 2100 form a split side 2001 of the molded circuit board assembly 2000. That is, the molded circuit board assembly 2000 has at least one of the divided sides 2001. Additionally, the side portion of the molded circuit board assembly blank 2100 that is demolded is a release side 2002 of the molded circuit board assembly 2000. That is, in some examples of the camera module 100 of the present invention, the molded circuit board assembly 2000 may have at least one of the divided side 2001 and at least one of the released sides 2002. In other examples of the camera module 100, the molded circuit board assembly 2000 may also have four of the divided sides 2001 or have four of the stripping sides 2002. It will be understood that both the split side 2001 and the release side 2002 may form the base outer surface 235 of the molded base 23.

Referring to the stage shown in FIG. 14, the photosensitive member 22 is attached to the mounting region 2113 of the substrate 211, and the chip connector 223 of the photosensitive member 22 is passed through a wire bonding process. The connecting line 24 is formed between the substrate connectors 2115 of the substrate 211 to electrically connect the photosensitive element 22 and the substrate 211 through the connecting line 24.

Referring to the stages shown in Figs. 15 and 16, the holder 32 with the filter unit 30 is attached to the top surface 232 of the molding base 23 to form a photosensitive device semi-finished product. 1100, wherein the photosensitive device semi-finished product 1100 subsequently forms the photosensitive device 1000.

Specifically, first, the mounting medium 1002 is applied on at least one of the top surface 232 of the molding base 23 and the lower surface 324 of the holder 32, for example, The glue area 3242 of the lower surface 324 of the holder 32 applies the placement medium 1002, wherein the placement medium 1002 may be, but not limited to, glue. The lower surface 324 of the holder 32 and the top surface 232 of the molded base 23 are then superposed on each other such that the mounting medium 1002 is held at the holder 32. Between the lower surface 324 and the top surface 232 of the molded base 23, and after the curing of the mounting medium 1002, the lower surface 324 held by the holder 32 and the The mounting layer 1001 between the top surfaces 232 of the molding base 23, wherein the mounting layer 1001 is used to connect the lower surface 324 of the holder 32 and the molding base 23 The top surface 232. It is worth mentioning that the excess of the mounting medium 1002 can overflow into the first venting groove 3293 of the venting groove 329, and due to the depth dimension of the first venting groove 3293 of the venting groove 329 The thickness of the mounting medium 1002 is larger than the thickness of the mounting medium 1002, so that the venting passage 102 is not blocked by the mounting medium 1002 overflowing into the first venting groove 3293 to ensure the venting of the venting passage 102. That is, excess of the mounting medium 1002 between the lower surface 324 of the holder 32 and the top surface 232 of the molded base 23 can overflow into the holder 32. The placement medium 1002 within the overflow tank 3206 and overflowing into the overflow tank 3206 of the holder 32 does not block the ventilation passage 102, that is, overflowing into the overflow The mounting medium 1002 in the glue tank 3206 does not fill the overflow tank 3206 to keep the ventilation passage 102 clear. It is worth mentioning that the overflow tank 3206 is formed at a connection position of the non-paint area 3241 of the lower surface 324 of the holder 32 and the glue area 3242 so as to be located at the support. The excess of the mounting medium 1002 between the lower surface 324 of the 32 and the top surface 232 of the molded base 23 can overflow from the glue area 3242 of the lower surface 324. In this manner, in the overflow tank 3206 of the support 32, in this way, the flatness of the support 32 is ensured, thereby facilitating the improvement of the optical performance of the camera module 100.

Forming the filter element 31, the holder 32, the molding base 23, and the substrate 211 after the holder 32 is attached to the molding base 23. a sealed space 101 in which the photosensitive region 221 of the photosensitive member 22 is held in the sealed space 101, wherein the venting passage 102 formed in the holder 32 is used to communicate the sealed space 101 and the The outside of the photosensitive device 1000. In addition, after the holder 32 is attached to the molding base 23, the holder 32 surrounds the photosensitive region 221 of the photosensitive member 22 to make the photosensitive member 22 The photosensitive region 221 corresponds to the filter element 31. In other words, the light window 231 of the molding base 23 and the light passing passage 321 of the holder 32 correspond to each other so as to correspond to the light window 231 of the molding base 23 The photosensitive region 221 of the photosensitive member 22 can correspond to the filter element 31 that is attached to the holder 32 and closes the light passage 321 of the holder 32.

It is worth mentioning that the venting passage 102 is curvedly extended, such that after the holder 32 is attached to the molding base 23, the venting passage 102 can prevent dust and the like from passing through the The venting passage 102 enters the sealed space 101 from the external environment of the camera module 100 to contaminate the photosensitive region 221 of the photosensitive member 22 held in the sealed space 101 and contaminate the filter element 31 The portion for forming the sealed space 101 is used to prevent the occurrence of undesirable phenomena such as stain spots, thereby ensuring the product yield of the camera module 100.

Specifically, the venting passage 102 is formed by the vent hole 328 and the venting groove 329 of the support 32 communicating with each other, wherein the vent hole 328 extends in a direction and the venting groove 329 extends. Inconsistent, thereby causing the venting passage 102 to extend in a curved manner. For example, the extending direction of the vent hole 328 and the extending direction of the venting groove 329 are perpendicular to each other, so that the middle portion of the venting passage 102 has a sharp turn, so that dust and the like can be effectively prevented from passing through the venting. The passage 102 enters the sealed space 101 from the external environment.

Referring to the stages shown in FIGS. 17A and 17B, after the holder 32 is attached to the molding base 23 through the mounting medium 1002, it is necessary to perform a baking process on the photosensitive device 1000. The mounting layer 1001 is formed to enable the mounting medium 1002 to be further cured to form the mounting layer 1001 held between the lower surface 324 of the holder 32 and the top surface 232 of the molding base 23. Thereby, the holder 32 can be reliably mounted on the molded base 23, and the filter element 31 can be reliably held on the photosensitive path of the photosensitive member 22.

During the baking process, after the gas in the sealed space 101 is thermally expanded, the gas outside the photosensitive device 1000 can be exchanged through the ventilation passage 102 to make the sealed space 101 The gas pressure and the gas pressure outside the photosensitive device 1000 can be always balanced, so that the components of the filter element 31, the photosensitive element 22, etc., which are used to form the sealed space 101, are not vulnerable because The phenomenon of cracking or chipping due to uneven pressure is particularly important for ensuring the image quality and yield of the camera module 100.

For example, if there is no ventilation passage 102 for communicating the sealed space 101 and the outside of the photosensitive device 1000 to exchange gas between the gas in the sealed space 101 and the outside of the photosensitive device 1000, During the baking process, the gas in the sealed space 101 may expand due to thermal expansion and contraction, which causes the pressure of the air pressure in the sealed space 101 to become large and directly acts on the sealed space. The photosensitive region 221 of the photosensitive member 22 of 101 and the filter element 31 are used to form a portion of the sealed space 101, for example, for the photosensitive region 221 of the photosensitive member 22, once said The photosensitive region 221 of the photosensitive element 22 is subjected to a relatively large pressure, and the photosensitive region 221 of the photosensitive element 22 is deformed by a depression or the like to affect the imaging quality of the camera module 100; In the case of the optical element 31, if the lower portion of the filter element 31 is subjected to a pressure greater than the pressure applied to the upper portion of the filter element 31, the filter element 31 may be cracked or chipped. Liang phenomenon, the filter element 31 once cracks or chipping of undesirable phenomena, is inevitably lead to the camera module 100 of the image quality is affected, or even result in the scrapping of the camera module 100.

In the camera module 100 of the present invention, the sealed space 101 and the outside of the photosensitive device 1000 are communicated through the venting passage 102 formed in the holder 32, thus performing the baking process. When the gas of the sealed space 101 is thermally expanded, the expanded gas can be sequentially discharged to the outside of the photosensitive device 1000 through the venting groove 329 and the vent hole 328. At this time, the sealed space The gas pressure in the 101 is balanced with the gas pressure outside the photosensitive device 1000, so that the photosensitive region 221 and the filter member 31 of the photosensitive member 22 held in the sealed space 101 are used to form a The portion of the sealed space 101 is not subjected to gas pressure. After the baking process is performed and when the photosensitive device 1000 is cooled, the gas outside the photosensitive device 1000 can be sequentially supplied into the sealed space 101 through the vent hole 328 and the venting groove 329, at this time, The gas pressure in the sealed space 101 is balanced with the gas pressure outside the photosensitive device 1000, thereby being held by the photosensitive region 221 and the filter element 31 of the photosensitive member 22 of the sealed space 101. The portion where the sealed space 101 is formed is not subjected to gas pressure. That is, the venting passage 102 can always balance the gas pressure in the sealed space 101 and the gas pressure outside the photosensitive device 1000, which is to ensure the imaging quality and yield of the camera module 100. It is especially important to say.

At the same time, the mounting medium 1002 also expands when heated, and since the depth dimension of the overflow tank 3206 is larger than the thickness dimension of the mounting medium 1002, the expanded mounting medium 1002 can overflow. It is into the overflow tank 3206 and does not block the ventilation passage 102. In other words, since the depth dimension of the first ventilation groove 3293 is larger than the thickness dimension of the mounting medium 1002, the expanded placement medium 1002 can overflow into the first ventilation groove 3293, and The venting passage 102 is not blocked.

In addition, since the vent passage 102 is curvedly extended, even when the gas is replenished from the outside of the photosensitive device 1000 to the sealed space 101 via the vent passage 102, even a gas such as dust is carried in the gas. The contaminants such as dust can also be trapped at the turning position of the venting passage 102, that is, the extreme position where dust or the like enters the venting passage 102 is the vent hole 328 forming the venting passage 102. Therefore, it does not enter the venting groove 329 forming the venting passage 102, so that the camera module 100 can be prevented from having a problem such as a contamination point.

Referring to FIG. 17C, after the baking process is completed, the sealing medium 104 is filled in the vent hole 328 forming the vent passage 102, and formed in the pass after the sealing medium 104 is cured. The sealing member 103 in the air hole 328, wherein the sealing member 103 prevents the sealed space 101 from communicating with the outside of the photosensitive device 1000, so that the sealed space 101 can form a complete enclosed space, thereby Contaminants such as dust are prevented from entering the sealed space 101. It is worth mentioning that, since the extending direction of the vent hole 328 and the extending direction of the venting groove 329 are different, when the sealing medium 104 is filled into the vent hole 328, due to the sealing medium 104 The fluidity is relatively poor, so that the sealing medium 104 is prevented from entering the venting groove 329. In this manner, the sealing medium 104 can be prevented from entering the sealed space 101 to ensure the quality of the camera module 100. And product yield.

At the stage illustrated in FIG. 18, the driver 40 incorporating the optical lens 10 is attached to the upper surface 326 of the holder 32, and the motor pin 41 of the driver 40 is mounted. Connected to the substrate 211 such that the optical lens 10 is held in a photosensitive path of the photosensitive element 22, and the filter element 31 is held between the optical lens 10 and the photosensitive element 22 . During this process, the locating projections 3230 protruding from the upper surface 326 of the abutment 32 can guide the driver 40 to be placed in the correct position.

At the stage shown in FIG. 19, the module connection end 2121 of the connection board 212 is attached to the substrate front surface 2111 of the substrate 211 through the connection medium 2123 to electrically connect the The board 212 and the substrate 211 are connected to obtain the camera module 100 shown in FIG. Optionally, in another example of the camera module 100, the module connection end 2121 of the connection board 212 may be mounted on the back surface of the substrate 211 through the connection medium 2123. 2112.

It should be noted that the stage shown in FIG. 19 can also be after the stage shown in FIG. 7 , so that the module connection end 2121 of the connecting board 212 is first mounted on the connecting medium 2123 through the connecting medium 2123. The substrate front surface 2111 of the substrate 211 is then subjected to a molding process, by which the molded base 23 integrally bonded to the edge region 2114 of the substrate 211 can also be embedded. The module connection end 2121 of the connection board 212, so that the molding base 23 enables the module connection end 2121 of the connection board 212 to be reliably mounted on the front surface of the substrate of the substrate 211 2111, to prevent the module connection end 2121 of the connecting board 212 from falling off the substrate 211.

FIG. 21 shows a modified embodiment of the camera module 100. In contrast to the camera module 100 shown in FIG. 20, in the camera module 100 shown in FIG. The driver 40 is mounted to the top surface 232 of the molded base 23. In other words, the driver 40 is attached to the outside of the top surface 232 of the molding base 23, and the holder 32 is attached to the inner side of the top surface 232 of the molding base 23. In this way, the height dimension of the camera module 100 can be further reduced.

FIG. 22 shows another modified embodiment of the camera module 100. Unlike the camera module 100 shown in FIG. 21, in the camera module 100 shown in FIG. The top surface 232 of the molded base 23 has a top surface inner side 2321, a top surface outer side 2322, and a pedestal mounting groove 2323, wherein the top surface outer side 2322 surrounds the top surface inner side 2321 The top surface outer side 2322 is higher than the top surface inner side 2321 so as to have a height difference between the top surface outer side 2322 and the top surface inner side 2321, thereby forming the pedestal mounting groove 2323. And the pedestal mounting groove 2323 is in communication with the light window 231. In one example, the top surface inner side 2321, the top surface outer side 2322, and the pedestal mounting groove 2323 of the top surface 232 of the molded base 23 are formed by the same molding process. In another example, the top surface outer side 2322 of the top surface 232 of the molded pedestal 23 may be first formed by a molding process, and then the mold base 23 is described by a process area such as grinding. An inner portion of the top surface 232 to form the top surface inner side 2321 of the top surface 232 of the molded base 23 and the pedestal mounting groove 2323.

The holder 32 is mounted on the top surface 2321 of the top surface 232 of the molding base 23 such that the holder 32 is held in the base mounting groove 2323. In this manner, the height difference between the upper surface 326 of the holder 32 and the top surface 2322 of the top surface 232 of the molding base 23 can be reduced, thereby facilitating further reduction of the The imaging quality of the camera module.

FIG. 23 shows another modified embodiment of the camera module 100, which is different from the camera module 100 shown in FIG. 20 in the camera module 100 shown in FIG. The camera module 100 further includes at least one lens barrel 50, wherein the optical lens 10 is assembled to the lens barrel 50, and the lens barrel 50 is attached to the top of the molding base 23. The surface 232 is such that the optical lens 10 is held in the photosensitive path of the photosensitive member 22, and the filter member 31 is held between the optical lens 10 and the photosensitive member 22. Alternatively, the lens barrel 50 may also be integrally formed on the top surface 232 of the molding base 23, that is, the lens barrel 50 and the molding base 23 may be molded by the same molding. The process is formed integrally. Alternatively, the lens barrel 50 may also be attached to the upper surface 326 of the holder 32, or the lens barrel 50 may be integrally formed on the holder 32.

In another embodiment of the camera module 100 shown in FIG. 24, in the process of manufacturing the camera module 100, the photosensitive element 22 is first mounted on the mounting of the substrate 211. a region 2113, and the photosensitive member 22 and the substrate 211 are electrically connected to each other, and then subjected to a molding process to integrally bond the molded base 23 of the edge region 2114 of the substrate 211. The non-photosensitive region 222 of the photosensitive member 22 can be further coupled, thereby integrally bonding the molded base 23, the photosensitive member 22, and the substrate 211. Thus, there is no need to reserve a safe position between the molded base 23 and the photosensitive element 22 to further reduce the length and width dimensions of the camera module 100.

FIG. 25 shows another modified embodiment of the camera module 100. The substrate 211 has at least one receiving space 2116, wherein the receiving space 2116 is from the substrate front surface 2111 of the substrate 211 to the The substrate back surface 2112 extends in a direction in which the photosensitive member 22 is held in the housing space 2116 of the substrate 211, and the photosensitive member 22 and the substrate 211 are electrically connected to each other, and the molding base 23 is integrated. In combination with the substrate 211 and the photosensitive element 22, the height dimension of the camera module 100 can be further reduced. It is worth mentioning that the accommodating space 2116 may be a groove or a through hole. It can be understood that the upper surface of the photosensitive element 22 and the substrate front surface 2111 of the substrate 211 can be reduced by the manner in which the photosensitive element 22 is held in the accommodating space 2116 of the substrate 211. The height difference is even such that the upper surface of the photosensitive member 22 is flush with the substrate front surface 2111 of the substrate 211, or the upper surface of the photosensitive member 22 is lower than the substrate front surface 2111 of the substrate 211.

FIG. 26 shows another modified embodiment of the camera module 100. The receiving space 2116 of the substrate 211 is implemented as a through hole, that is, the receiving space 2116 forms a substrate of the base 211. a substrate, the substrate connector 2115 of the substrate 211 is disposed on the substrate back surface 2112 of the substrate 211, wherein the non-photosensitive region 222 of the photosensitive element 22 is mounted on the substrate 211 The substrate back surface 2112, and the chip connector 223 disposed in the non-photosensitive region 222 of the photosensitive member 22 and the substrate connector 2115 disposed on the substrate back surface 2112 of the substrate 211 are mutually Turning on, wherein the substrate 211 surrounds the photosensitive region 221 of the photosensitive element 22 such that the photosensitive region 221 of the photosensitive element 22 corresponds to the receiving space 2116 of the substrate 211, The molding base 23 is integrally coupled to the substrate 211 and the photosensitive element 22, and in this manner, the height dimension of the camera module 100 can be further reduced.

27A shows another modified embodiment of the camera module 100, the molded photosensitive unit 20 further including at least one back molding portion 26, wherein the back molding portion 26 is integrally coupled to the The substrate back surface 2112 of the substrate 211 is used to reinforce the strength of the substrate 211. Preferably, the back molding portion 26 is further engageable with at least a portion of the back surface of the chip of the photosensitive member 22, such that the back molding portion 26 enables the photosensitive member 22 to be reliably attached to the The substrate back surface 2112 of the substrate 211 prevents the photosensitive element 22 from falling off from the substrate back surface 2112 of the substrate 211. Preferably, the back molding portion 26 and the molding base 23 may be formed by the same molding process. Alternatively, it is also possible to first form the molded base 23 by a molding process and then form the back molded portion 26 by a molding process.

Figures 28A and 28B show a variant embodiment of the support 32, which differs from the support 32 shown in Figures 6A and 6B in the arrangement shown in Figures 28A and 28B. In the holder 32, the holder 32 has a set of the venting holes 328 and one of the venting grooves 329, wherein each of the venting holes 328 is spaced apart from each other, and each of the venting holes 328 is respectively The upper surface 326 of the abutment 32 extends toward the lower surface 324, wherein the venting groove 329 is formed in the lower surface 324 of the abutment 32 and from the inner side of the abutment 32 325 extends toward the outer side 327, wherein each of the vents 328 communicates with the venting groove 329, respectively, such that the venting groove 329 and each of the venting holes 328 form the venting passage 102. It will be appreciated that with respect to the abutment 32 illustrated in Figures 6A and 6B, in this particular example of the abutment 32 illustrated in Figures 28A and 28B, the abutment The inner diameter of each of the vent holes 328 of 32 may be smaller, and thus, it is possible to effectively prevent contaminants such as dust from entering the sealed space 101 from the external environment via each of the vent holes 328. And because the number of the vent holes 328 is relatively large, the venting passage 102 formed by the vent hole 328 having a smaller inner diameter is not in the sealed space 101 and during the baking process. Gas exchange in the external environment causes any adverse effects. After the baking process is completed, the sealing medium 104 may be automatically filled in each of the vent holes 328 by applying the sealing medium 104 to the upper surface 326 of the holder 32. The sealing member 103 held in each of the vent holes 328 is formed after the sealing medium 104 is cured. For example, when the driver 40 is placed on the upper surface 326 of the holder 32, the upper surface 326 of the holder 32 needs to be sized, and at this time, the applied glue can be formed. The sealing medium 104 is used to further form the sealing member 103 that encloses each of the venting holes 328. In this manner, no special process is required to close the venting passage 102.

In another modified embodiment of the holder 32 shown in FIGS. 29A and 29B, the holder 32 has one of the venting holes 328 and a plurality of the venting grooves 329, wherein the venting holes 328 The upper surface 326 of the holder 32 extends toward the lower surface 324, and each of the venting grooves 329 is formed in the lower surface 324 of the holder 32, respectively, and from the holder 32. The inner side 325 extends toward the outer side 327, wherein the vent 328 and each of the venting grooves 329 communicate with each other to form the venting passage 102. Thus, when the holder 32 is attached to the molding base 23 by the mounting medium 1002, even if the mounting medium 1002 closes one of the ventilation grooves 329, the ventilation is further performed. The slot 329 can also be kept open, so that the venting passage 102 is always kept in a clear state to improve the product yield of the camera module 100.

It is worth mentioning that, although in the specific example of the holder 32 shown in FIG. 29B, the shape of the venting groove 329 is "V" shaped as an example, it is not described in the present invention. The content and range of the camera module 100 impose limitations. In other possible examples, the venting groove 329 may have any shape as long as it can communicate with the vent 328 and allow the venting groove 329 and the pass The vent 328 may form the venting passage 102.

FIG. 30 to FIG. 34C illustrate another modified embodiment of the camera module 100, which is different from the above embodiment in the specific embodiment of the camera module 100 shown in FIGS. 30 to 34C. In the example, the venting passage 102 is formed between the holder 32 and the molded base 23.

Specifically, referring to FIGS. 34A to 34C, the holder 32 has at least one venting groove 329, wherein the venting groove 329 is formed on the lower surface 324 of the holder 32, and the venting A slot 329 extends from the inner side 325 of the holder 32 to the outer side 327, wherein the lower portion of the holder 32 is disposed in the mounting layer 1001 formed by the mounting medium 1002 After the surface 324 and the top surface 232 of the molded base 23 are attached together, the venting groove 329 of the holder 32 is on the lower surface 324 of the holder 32 and the molding The venting passage 102 is formed between the top surfaces 232 of the susceptor 23, and the venting passage 102 is for communicating the sealed space 101 and the outside of the photosensitive device 1000.

Preferably, the venting groove 329 of the support 32 is curvedly extended. For example, the shape of the venting groove 329 may be in an "S" shape or a "V" shape, so that the pedestal 32 is mounted on the pedestal 32. After the molding of the susceptor 23, the said lower surface 324 of the holder 32 and the top surface 232 of the molding base 23 formed at a position corresponding to the venting groove 329 The vent passage 102 is curvedly extended, so that contaminants such as dust can be prevented from entering the sealed space 101 from the outside of the photosensitive device 1000 via the vent passage 102.

Further, the support 32 has at least one first groove 3210 and at least one second groove 3220, wherein the first groove 3210 extends from the outer side 327 of the support 32 to the support The inner side surface 325 of the 32 extends in a direction from the inner side surface 325 of the holder 32 toward the outer side surface 327 of the holder 32, and the first recess The groove 3210 and the second groove 3220 communicate with each other to form the venting groove 329, thereby forming the venting passage 102 subsequently.

Preferably, the extending direction of the first groove 3210 and the extending direction of the second groove 3220 are inconsistent, so that the ventilation groove 329 formed in the first groove 3210 and the second groove 3220 After the venting passage 102 is formed, the venting passage 102 extends in a curved manner. Optionally, at least one of the first groove 3210 and the second groove 3220 extends in a curved manner so that the first groove 3210 and the second groove 3220 are formed. After the venting groove 329 forms the venting passage 102, the venting passage 102 extends in a curved manner. In addition, the first groove 3210 and the second groove 3220 may have different depths, for example, the depth dimension of the first groove 3210 is larger than the depth dimension of the second groove 3220, in such a manner. When the holder 32 is placed on the top surface 232 of the molding base 23, the mounting medium 1002 can overflow into the first groove 3210 and prevent the mounting medium 1002. The first groove 3210 is filled to ensure the smoothness of the ventilation passage 102. Further, the first groove 3210 may be formed in the glue area 3242 of the holder 32, and the second groove 3220 may be formed in the non-paint area 3241 of the holder 32.

FIG. 35 shows another modified embodiment of the holder 32 of the camera module 100. The holder 32 shown in FIGS. 34A to 34C is different from that shown in FIG. In this particular example of the holder 32, two of the second grooves 3220 can communicate with the same one of the first grooves 3210, such as at the first groove 3210 and each of the second After the venting groove 329 formed by the recess 3220 forms the venting passage 102, the venting passage 102 may have a "Y" shape. That is, a plurality of the second grooves 3220 may communicate with the same one of the first grooves 3210. Optionally, a plurality of the first grooves 3210 may also communicate with the same one of the second grooves 3220.

36 shows a modified embodiment of the molded circuit board assembly 2000, which may also be formed on the top surface 232 of the molded base 23, for example, in a molding process. The venting groove 329 is formed in synchronization with the molding base 23, or after the molding base 23 is formed, by removing a portion of the top surface 232 of the molding base 23. Forming the venting groove 329, wherein the venting groove 329 extends from the pedestal inner surface 234 of the molded base 23 to the pedestal outer surface 235 such that the venting groove 329 communicates with the The light window 231 and the outside of the molding base 23, such that after the holder 32 is attached to the top surface 232 of the molding base 23, at a position corresponding to the ventilation groove 329 The vent passage 102 is formed for communicating the sealed space 101 and the outside of the photosensitive device 1000. It can be understood that the venting groove 329 formed on the top surface 232 of the molding base 23 can also be interconnected by at least one of the first groove 3210 and at least one of the second groove 3220. After formation.

37 shows another modified embodiment of the camera module 100. The holder 32 has at least one of the vent holes 328, wherein the vent hole 328 is from the upper surface of the holder 32. 326 extends to the lower surface 324 and the vent 328 communicates with the upper surface 326 and the lower surface 324 of the mount 32. The top surface 232 of the molded base 23 has at least one of the venting grooves 329, wherein the venting grooves 329 are from the pedestal inner surface 234 of the molded base 23 to the outside of the pedestal The surface 235 extends in a direction in which the lower surface 324 of the holder 32 is attached to the top surface 232 of the molding base 23 through the mounting layer 1001. The vent 328 communicates with the venting groove 329 of the molding base 23 such that the vent hole 328 of the holder 32 and the venting groove 329 of the molding base 23 are formed The venting passage 102 is described such that the venting passage 102 is for communicating the sealed space 101 and the outside of the photosensitive device 1000.

Further, the top surface 232 of the molding base 23 further has a ventilation groove 3240 and an overflow groove 3250, wherein the ventilation groove 3240 and the overflow groove 3250 communicate with each other to form The venting groove 329. The overflow groove 3250 communicates with the ventilation groove 3240 and the vent hole 328 of the support 32, wherein the overflow groove 3250 has a depth dimension larger than a depth dimension of the ventilation groove 3240, such that The mounting medium 1002 overflowing into the venting groove 329 can be retained in the overflow groove 3250 and prevent the mounting medium 1002 overflowing into the overflow groove 3250 from filling up. The glue groove 3250 is configured to keep the ventilation passage 102 clear.

38A is a cross-sectional view showing a modified embodiment of the holder 32, and FIG. 38B is a cross-sectional view showing a modified embodiment of the photosensitive device 1000, and FIG. 38C and FIG. 38D are respectively shown. A cross-sectional schematic view and a partially enlarged schematic view of a modified embodiment of the camera module 100, the vent 328 of the holder 32 extending from the upper surface 326 of the holder 32 to the lower portion The non-painting area 3241 of the surface 324, and after the glue area 3242 of the lower surface 324 of the holder 32 is attached to the top surface 232 of the molding base 23, The vent 328 of the holder 32 corresponds to the light window 231 of the molding base 23, in such a manner that the vent 328 of the holder 32 can be formed to communicate with the vent The ventilation space 101 and the ventilation passage 102 outside the photosensitive device 1000 are sealed.

It is to be noted that the position of the vent 328 is not limited in the camera module 100 of the present invention. For example, the vent 328 may be formed in the middle of the support 32 or may be formed in the The corner of the support 32, or any other possible location.

Referring to FIGS. 38B to 38D, the photosensitive device 1000 further includes the sealing member 103, and after the baking process of the photosensitive device semi-finished product 1100 is performed to obtain the photosensitive device 1000, the sealing medium 104 is filled in The venting opening 328 of the abutment 32 and the sealing element 103 retained within the venting opening 328 after the sealing medium 104 has solidified in the venting opening 328, wherein the sealing element 103 is used to block the vent hole 328 to prevent the sealed space 101 from communicating with the outside of the photosensitive device 1000, so that dust such as dust on the outside of the photosensitive device 1000 can be prevented from entering the sealed space 101, In order to ensure the yield of the camera module 100.

Figure 39A shows a perspective schematic view of a variant embodiment of the support 32, Figure 39B shows a schematic cross-sectional view of a variant embodiment of the filter unit 30, Figure 39C shows the A schematic cross-sectional view of a modified embodiment of the photosensitive device 1000, and FIGS. 39D and 39E are respectively a cross-sectional schematic view and a partially enlarged schematic view of a modified embodiment of the camera module 100, the ventilation of the holder 32. A groove 329 is formed in the upper surface 326 of the holder 32, and the vent groove 329 extends from the inner side surface 325 of the holder 32 toward the outer side 327, and is disposed at the filter element 31. After being attached to the upper surface 326 of the holder 32, the venting groove 329 forms the venting passage 102 between the holder 32 and the filter element 31. It can be understood that the ventilation passage 102 communicates with the light passage 321 of the support 32. Referring to FIGS. 39C to 39E, the venting passage 102 formed between the holder 32 and the filter member 31 is for communicating the sealed space 101 and the outside of the photosensitive device 1000.

Further, the ventilation groove 329 of the support 32 is formed on the upper surface inner side 3261 of the upper surface 326 of the support 32, and is located in the mounting groove 3201 of the support 32. And the venting groove 329 extends from the inner surface lower side 3252 of the inner side surface 325 of the support 32 toward the outer side surface 327, for example, the venting groove 329 may be from the inner side surface 325 The inner surface lower side 3252 extends to the inner surface upper side 3251. The filter element 31 is attached to the upper surface inner side 3261 of the upper surface 326 of the holder 32, and the filter element 31 is held at the mounting of the holder 32. After the slot 3201, a gap 33 is formed between the outer wall of the filter element 31 and the inner surface upper surface 3251 of the holder 32, wherein the venting groove 329 communicates with the through hole of the holder 32. The light passage 321 and the slit 33 are such that the vent groove 329 and the slit 33 form the vent passage 102.

Referring to FIGS. 39B to 39E, the photosensitive device 1000 further includes the sealing member 103, and after the baking process of the photosensitive device semi-finished product 1100 is performed to obtain the photosensitive device 1000, the sealing medium 104 is filled in Formed in the slit 33 between the holder 32 and the filter element 31, and the sealing medium 104 is solidified in the slit 33 to form the seal held in the slit 33 The element 103 is configured to prevent the sealed space 101 from communicating with the outside of the photosensitive device 1000, so that dust such as dust on the outside of the photosensitive device 1000 can be prevented from entering the sealed space 101 to ensure the camera module. 100 yield.

40A is a perspective view showing a modified embodiment of the holder 32, and FIG. 40B is a schematic cross-sectional view showing a modified embodiment of the photosensitive device 1000, and FIGS. 40C and 40D respectively show A schematic cross-sectional view and a partially enlarged schematic view of a modified embodiment of the camera module 100. The outer side surface 327 of the holder 32 extends obliquely, and the angle of inclination of the outer side surface 327 of the holder 32 coincides with the inclination angle of the base inner surface 234 of the molded base 23. The outer side surface 327 of the holder 32 is attached to the base inner surface 234 of the molding base 23 such that the filter element is attached to the holder 32 31 is held on the photosensitive path of the photosensitive member 22. That is, in this specific example of the camera module 100 of the present invention, the lower surface 324 of the holder 32 may not be attached to the top surface of the molding base 23. 232, but the outer side 327 of the holder 32 is attached to the base inner surface 234 of the molding base 23, in such a manner, at the molding base 23 The top surface 232 may not need to reserve a space for mounting the support 32, thereby facilitating the reduction of the length and width dimensions of the camera module 100. And, since the inclination angle of the outer side surface 327 of the holder 32 coincides with the inclination angle of the base inner surface 234 of the molded base 23, the outer side surface 327 of the holder 32 After the pedestal inner surface 234 of the molded base 23 is bonded together, the flatness of the filter element 31 can be ensured to ensure the optical performance of the camera module 100.

The venting groove 329 of the support 32 is disposed on the outer side 327 of the support 32, and the venting groove 329 extends from the upper surface 326 of the support 32 to the lower surface 324 So that the venting groove 329 communicates with the upper surface 326 and the lower surface 324 of the holder 32 so as to be on the outer side 327 of the holder 32 and the molded base 23 After the base inner surfaces 234 are attached to each other, the venting groove 329 is formed between the outer side surface 327 of the holder 32 and the base inner surface 234 of the molded base 23. The venting passage 102 is configured to communicate the sealed space 101 and the outside of the photosensitive device 1000. Preferably, the venting groove 329 of the support 32 is curvedly extended. For example, the venting groove 329 of the support 32 may be, but not limited to, an "S" shape, a "Y" shape, a "V" shape, or the like. And so that after the outer side surface 327 of the holder 32 and the base inner surface 234 of the molded base 23 are attached to each other, the outer side surface of the holder 32 is formed. The venting passage 102 between the 327 and the base inner surface 234 of the molded base 23 is curvedly extended. In this manner, on the one hand, it is advantageous to prevent dust and the like on the outside of the photosensitive device 1000 from being contaminated. The venting passage 102 does not flow into the sealed space 101 when the sealing medium 104 is filled in the venting passage 102, and thus the venting passage 102 does not flow into the sealed space 101, thereby The sealing medium 104 is held in the ventilation passage 102 and forms the sealing member 103 after curing, so that the sealing medium 104 can be prevented from contaminating the camera module due to entering the sealed space 101. 100 bad phenomenon.

It is worth mentioning that the lower opening of the venting passage 102 is hidden outside the lower surface 324 of the pedestal 32 such that it does not enter the sealed space 101 from the filter element 31. Light has any effect.

Alternatively, the venting groove 329 may also be formed on the pedestal inner surface 234 of the molding base 23 and from the top surface 232 of the molding pedestal 23 toward the substrate 211. The direction extends to a position such that after the outer side 327 of the holder 32 and the base inner surface 234 of the molded base 23 are bonded to each other, the venting groove 329 is The ventilation passage 102 for communicating the sealed space 101 and the outside of the photosensitive device 1000 is formed between the outer side surface 327 of the holder 32 and the base inner surface 234 of the molded base 23. .

41 is a cross-sectional view showing another modified embodiment of the photosensitive device 1000, which is different from the photosensitive device 1000 illustrated in FIG. 40B, and the photosensitive device 1000 illustrated in FIG. In this particular example, the holder 32 of the photosensitive device 1000 has the vent 328, wherein the vent 328 extends from the upper surface 326 of the holder 32 to the lower surface 324 After the filter unit 30 is attached to the molded photosensitive unit 20, the vent hole 328 forms the vent passage 102 for communicating the sealed space 101 and the outside of the photosensitive device 1000. .

42A, 42B, and 42C are respectively a perspective view and a cross-sectional view showing different perspectives of another modified embodiment of the holder 32, and Fig. 42D shows a cross-sectional view of the filter unit 30. FIG. 42E is a cross-sectional view showing the photosensitive device 1000, and FIGS. 42F and 42G are respectively a cross-sectional view and a partially enlarged schematic view of the camera module 100.

Referring to Figures 42A to 42D, the holder 32 includes a base mounting portion 34, a connecting portion 35, and a filter mounting portion 36, wherein the connecting portions 35 extend upward and downward, respectively, to be Connected to the susceptor mounting portion 34 and the filter mounting portion 36, for example, the pedestal mounting portion 34 of the holder 32, the connecting portion 35, and the filter sticker The mounting portion 36 may be integrally formed by a process such as injection molding, so that the connecting portions 35 extend upward and downward, respectively, to be coupled to the pedestal mounting portion 34 and the filter mounting portion 36, and pass through In this manner, the filter mounting portion 36 of the holder 32 can form a sunken filter mounting portion, and the holder 32 can form a sunken holder.

Specifically, after the pedestal mounting portion 34 of the holder 32 is attached to the top surface 232 of the molding base 23, for example, the pedestal of the holder 32 The mounting portion 34 is attached to the top surface 2321 of the molding base 23 such that the holder 32 is held behind the susceptor mounting groove 2323 of the molding base 23. The connecting portion 35 causes the filter mounting portion 36 to be held in the optical window 231 of the molding base 23 to further be attached to the filter mounting portion 36. The filter element 31 is held in the light window 231 of the molding base 23, and the filter element 31 is held on the photosensitive path of the photosensitive element 22. The filter mounting portion 36 has the light passing passage 321 , wherein the connecting portion 35 surrounds the periphery of the filter mounting portion 36 , and the lower end of the connecting portion 35 is connected to the The outer side of the filter mounting portion 36 or the lower end of the connecting portion 35 is integrally formed with the outer side of the filter mounting portion 36, wherein the pedestal mounting portion 34 surrounds the connection The periphery of the portion 35 and the high end of the connecting portion 35 are connected to the inner side of the susceptor mounting portion 34, or the high end of the connecting portion 35 is integrally molded with the inner side of the susceptor mounting portion 34.

It is to be noted that the light passage 321 can be synchronously formed when the base mounting portion 34, the connecting portion 35 and the filter mounting portion 36 of the holder 32 are integrally formed. Or the manner in which the central portion of the filter mounting portion 36 is removed after the susceptor mounting portion 34 of the holder 32, the connecting portion 35, and the filter mounting portion 36 are molded. The light passage 321 is formed.

Referring to FIGS. 42A to 42G, after the pedestal mounting portion 34 of the holder 32 is attached to the top surface 232 of the molding base 23, the holder 32 is A connecting portion 35 extends from the top surface 232 of the molding base 23 toward the substrate 211 to cause the filter mounting portion 36 to sink to the light of the molding base 23 The window 231 is so as to surround the molded base 23 around the filter mounting portion 36 of the holder 32.

It is worth mentioning that the length of the connecting portion 35 of the support 32 determines the specific position of the filter mounting portion 36 to sink, in other words, the connecting portion 35 of the holder 32. The length determines the relative position of the filter element 31 and the photosensitive element 22, and the relative positions of the filter element 31 and the photosensitive element 22 determine the size of the filter element 31. In other words, the length of the connecting portion 35 of the holder 32 determines the size of the filter element 31. Therefore, in the camera module 100 of the present invention, the position of the holder 32 can be adjusted. The manner in which the length of the connecting portion 35 is described changes the size requirement of the camera module 100 for the filter element 31.

It is also worth mentioning that the extending distance of the connecting portion 35 of the support 32 affects the sinking depth of the filter element 31 in the light window 231 of the molded base 23, and The extension distance of the filter mounting portion 36 affects the size of the filter element 31. For example, when the extension distance of the connecting portion 35 of the holder 32 is larger, the position of the filter element 31 in the light window 231 of the molding base 23 is closer to the photosensitive member. 22. The smaller the back focus distance of the corresponding camera module 100 is, the smaller the extension distance of the filter mounting portion 36 is, the smaller the size of the light passage 321 of the holder 32 is. The smaller the size of the filter element 31 required, the lower the cost of the filter element 31 can be. However, it can be understood by those skilled in the art that the extending distance of the connecting portion 35 of the support 32 needs to be determined in conjunction with the imaging effect of the camera module 100, such as reducing the camera module. The upper portion of the base of the back focus of the lens 100 causes a dark spot, such as an image of dust, and the extending distance of the filter mounting portion 36 of the holder 32 needs to consider the light path of the camera module 100 and the Factors such as the photosensitive region 221 of the photosensitive member 22 and the non-photosensitive region 222 and the remaining width of the substrate 211 are described. For example, when the filter mounting portion 36 is extended inward, the filter mounting portion 36 does not block the photosensitive member 22 when the size of the filter element 31 is small. The photosensitive region 221 does not block the incoming light excessively, and may extend more at a position where the substrate 211 is wider than the package, and has a smaller extension at a position where the package remaining width of the substrate 211 is smaller. Therefore, in the case of ensuring the imaging quality of the camera module 100, the area of the filter element 31 is reduced as much as possible, thereby ensuring the reliability of the camera module 100 and reducing the camera module 100. Manufacturing costs.

Further, a receiving groove 37 is formed between the base mounting portion 34 of the holder 32 and the connecting portion 35, and the connecting portion 35 and the filter at the holder 32 The mounting groove 3201 is formed between the sheet mounting portions 36, wherein the filter element 31 of the filter mounting portion 36 attached to the holder 32 is held in the mounting groove In the case of 3201, after the holder 32 is attached to the top surface 232 of the molding base 23, a portion of the molding base 23 is held in the housing of the holder 32. In this manner, in the slot 37, it is possible to further reduce the length, width, and height dimensions of the camera module 100 to facilitate miniaturization of the camera module 100.

In this specific example of the camera module 100 shown in FIGS. 42A to 42G, the vent hole 328 of the holder 32 is disposed on the filter of the holder 32. a portion 36, and the vent hole 328 extends from an upper surface to a lower surface of the filter mounting portion 36, and communicates the vent hole 328 with the mounting groove 3201, wherein the filter element 31 After being attached to the filter mounting portion 36, the slit 33 is formed between the outer wall of the filter element 31 and the connecting portion 35, wherein the vent hole 328 communicates with the slit 33, The vent hole 328 and the slit 33 are formed to communicate the vent passage 102 for the sealed space 101 and the outside of the photosensitive device 1000.

In another possible example, referring to FIG. 43A, the vent 328 is provided in the pedestal mounting portion 34 of the holder 32, and the vent 328 is from the pedestal mounting portion. The upper surface of the upper surface 34 extends to the lower surface, and the vent hole 328 is communicated with the accommodating groove 37, wherein the susceptor mounting portion 34 of the holder 32 is attached to the molding base 23 After the top surface 232, the gap 33 is formed between the connecting portion 35 and the base inner surface 234 of the molding base 23, wherein the vent hole 328 communicates with the slit 33, The vent hole 328 and the slit 33 are formed to communicate the vent passage 102 for the sealed space 101 and the outside of the photosensitive device 1000.

In another possible example, referring to FIG. 43B, the vent hole 328 of the holder 32 is disposed at the connecting portion 35 of the holder 32, and the vent hole 328 is from the connecting portion. An inner surface of the 35 extends to the outer surface such that the vent 328 communicates with the mounting groove 3201 and the receiving groove 37, wherein the venting groove 329 of the holder 32 is disposed on the filter The mounting portion 36, and the venting groove 329 communicates with the mounting groove 3201 and the vent hole 328, wherein the filter element 31 is mounted on the filter of the holder 32 The filter unit 30 is formed by the portion 36, and the venting groove 329 and the vent hole 328 that communicate with each other after the top surface 232 of the molded base 23 of the holder 32 are formed. The ventilation passage 102 communicates with the sealed space 101 and the outside of the photosensitive device 1000.

FIG. 44 is a cross-sectional view showing another modified embodiment of the camera module 100. The camera module 100 further includes a light-transmitting protective member 60, wherein the protective member 60 has a light-transmitting region. 61. An attachment area 62 and an escape space 63, wherein the attachment area 62 surrounds the light-transmissive area 61, and the escape space 63 is implemented as an escape slot, wherein the escape An air space 63 extends from the attachment area 62 to a suitable position of the light transmissive area 61, wherein the attachment area 62 of the protective element 60 is attached to the molded base 23 After the top surface 232, the escape space 63 is formed between the attachment region 62 of the shield member 60 and the top surface 232 of the molded base 23 for communicating the sealed space 101 and The ventilation passage 102 outside the photosensitive device 1000. Optionally, the escape space 63 may be implemented as an escape hole, wherein the escape space 63 extends from the upper surface to the lower surface of the protection element 60 in the light transmissive area 61, thereby The attachment region 62 of the member 60 is attached to the top surface 232 of the molding base 23, and the escape space 63 is formed to communicate the sealed space 101 and the photosensitive device 1000. The venting channel 102 is external. Still alternatively, the escape space 63 may also be formed on the top surface 232 of the molding base 23 such that the attachment region 62 of the shield member 60 is attached to the mold. After the top surface 232 of the plastic base 23, the escape space 63 is formed between the top surface 232 of the molded base 23 and the attachment region 62 of the shield member 60 for The venting passage 102 that communicates the sealed space 101 and the outside of the photosensitive device 1000.

Referring to Figures 45 to 49C of the accompanying drawings of the present invention, a camera module 100' according to another preferred embodiment of the present invention is illustrated in the following description, wherein the camera module 100' includes At least one optical lens 10' and at least one molded photosensitive unit 20', wherein the molded photosensitive unit 20' further comprises at least one circuit board 21', at least one photosensitive element 22', and at least one molded portion 27', wherein The photosensitive element 22' is electrically connected to the circuit board 21', and the molding portion 27' is integrally coupled to the circuit board 21', wherein the optical lens 10' is held at the photosensitive Photosensitive path of element 22'.

The circuit board 21' further includes at least one substrate 211' and at least one connecting plate 212', wherein the photosensitive element 22' is electrically connected to the substrate 211', wherein the connecting plate 212' has a mode a connection end 2121' and a device connection end 2122' corresponding to the module connection end 2121', wherein the module connection end 2121' of the connection plate 212' is electrically connected to the substrate 211 The device connection end 2122' of the connection board 212' is electrically connected to the device body 200.

In one embodiment, the module connection end 2121' of the connection board 212' is mounted on the substrate 211' through a connection medium 2123', so that the module of the connection board 212' The connection end 2121' is electrically connected to the substrate 211'. Optionally, the module connection end 2121' of the connecting plate 212' integrally extends to the substrate 211', that is, the connecting plate 212' and the substrate 211' are of a unitary structure.

In addition, the connecting plate 212' includes a connector 2124', wherein the connector 2124' is disposed at the device connecting end 2122' of the connecting plate 212', or the connector 2124' is formed in the The device connection end 2122' of the connection plate 212', wherein the device connection end 2122' of the connection plate 212' can be conveniently electrically connected to the connector 2124' of the connection plate 212' The device body 200.

It is worth mentioning that the connecting plate 212 ′ is soft and can be deformed, wherein the camera module 100 ′ is connected to the device body 200 through the connecting plate 212 ′ in such a manner. The connecting plate 212' can buffer assembly displacement and deformation caused by manufacturing tolerances of the camera module 100', and the camera module 100' is caused by vibration during use of the device body 200. The displacement, thereby ensuring the reliability of the electronic device in the process of being used.

The substrate 211' has a substrate front surface 2111' and a substrate back surface 2112', wherein the substrate front surface 2111' and the substrate back surface 2112' correspond to each other. Generally, the substrate 211 ′ has a flat shape, so that the substrate front surface 2111 ′ and the substrate back surface 2 112 ′ of the substrate 211 ′ are both planar, such that the substrate front surface 2111 of the substrate 211 ′ 'and the substrate back surface 2112' can define the thickness dimension of the substrate 211'. That is, the distance dimension between the substrate front surface 2111' and the substrate back surface 2112' of the substrate 211' is the thickness dimension of the substrate 211'.

The substrate 211' further has at least one flat mounting area 2113' and an edge area 2114' surrounding the mounting area 2113', wherein the mounting area 2113' and the edge area 2114' respectively Formed on the substrate front surface 2111' of the substrate 211', wherein the photosensitive element 22' is mounted on the mounting area 2113' of the substrate 211', wherein the molding portion 27' is integrally Bonded to at least a portion of the edge region 2114' of the substrate 211'.

Generally, the substrate 211' has good hardness to ensure the flatness of the substrate 211', in such a manner that when the photosensitive element 22' is attached to the substrate 211' After the area 2113' is mounted, the flatness of the photosensitive element 22' can be ensured. For example, the substrate 211' may be, but not limited to, a hard board, a hard and soft bonding board, a ceramic substrate, or the like.

Further, the molded photosensitive unit 20' further includes at least one connecting wire 24', wherein both ends of the connecting wire 24' are electrically connected to the photosensitive member 22' and the substrate 211, respectively. ', such that the photosensitive element 22' attached to the mounting region 2113' of the substrate 211' is electrically connected to the substrate 211' through the connecting line 24'.

Specifically, the substrate 211' further has at least one substrate connector 2115', wherein each of the substrate connectors 2115' is disposed in the edge region 2114' of the substrate 211', respectively. For example, the substrate connectors 2115' may be arranged, but not limited to two, and each set of the substrate connectors 2115' are symmetrically disposed on opposite sides of the mounting area 2113'. Correspondingly, the photosensitive element 22' has a photosensitive area 221', a non-photosensitive area 222', and at least one chip connector 223', wherein the non-photosensitive area 222' surrounds the photosensitive area 221'. Each of the chip connectors 223' is disposed in the non-photosensitive region 222' of the photosensitive element 22', respectively. For example, the chip connectors 223' may be arranged in, but not limited to, two groups, and each of the chip connectors 223' is symmetrically disposed on both sides of the photosensitive region 221'.

Preferably, after the photosensitive element 22' is attached to the mounting area 2113' of the substrate 211', each of the non-photosensitive regions 222' of the photosensitive element 22' is disposed. The chip connectors 223' respectively correspond to each of the substrate connectors 2115' disposed in the edge region 2114' of the substrate 211'.

The two ends of the connecting line 24' are respectively connected to the substrate connecting member 2115' of the substrate 211' and the chip connecting member 223' of the photosensitive element 22' to be electrically connected The photosensitive element 22' and the substrate 211' are described. For example, the connecting line 24' may be formed between the substrate connecting member 2115' of the substrate 211' and the chip connecting member 223' of the photosensitive member 22' by a wire bonding process in such a manner The photosensitive element 22' and the substrate 211' are electrically connected by the connecting line 24'.

It is to be noted that the wire bonding direction of the connecting wire 24 ′ is not limited in the camera module 100 ′ of the present invention. For example, the wire bonding direction of the connecting wire 24 ′ may be from the substrate 211 . 'to the photosensitive element 22' may be from the photosensitive element 22' to the substrate 211'. Further, the type of the connecting wire 24' is not limited in the camera module 100' of the present invention. For example, the connecting wire 24' may be a gold wire, a lead wire, a copper wire or the like.

Further, the molded photosensitive unit 20' further includes at least one electronic component 25', wherein the electronic component 25' is electrically connected to the substrate 211'.

In an example of the camera module 100' of the present invention, the electronic component 25' may be mounted on the edge region 2114' of the substrate 211'. Alternatively, part or all of the electronic component 25' may be buried in the substrate 211'. Optionally, a part of the electronic component 25 ′ may also be mounted on the back surface 2112 ′ of the substrate 211 ′, or the electrons located on the back surface 2112 ′ of the substrate 211 ′. A part or all of the component 25' is buried in the substrate 211'.

It is worth mentioning that the type of the electronic component 25' is not limited, for example, the electronic component 25' may be implemented as, but not limited to, a driver, a relay, a processor, a resistor, a capacitor, or the like.

The molding portion 27 ′ may be integrally bonded to the edge region 2114 ′ of the substrate 211 ′ after the electronic component 25 ′ may not be embedded, or at least one of the electronic components 27 ′ may be embedded. At least part. Preferably, the molding portion 27' embeds all of the electronic components 25' after being integrally bonded to the edge region 2114' of the substrate 211'. It can be understood that, by the molding portion 27' embedding the electronic component 25' after molding, the electronic component 25' can be prevented from contacting the external environment by the molding portion 27'. Therefore, the surface of the electronic component 25' is prevented from being oxidized or the like. The molded portion 27' is also capable of isolating adjacent electronic components 25' to prevent mutual interference between adjacent electronic components 25'. Further, the molded portion 27' can also make the interval between adjacent electronic components 25' smaller by the manner in which the molded portion 27' embeds the electronic component 25' after molding. Therefore, the electronic component 25' can be mounted in a larger number and larger size on the limited mounting area of the substrate 211'.

In addition, the molding portion 27' can also isolate the electronic component 25' and the photosensitive member 22' to prevent the surface of the electronic component 25' from escaping the photosensitive member 22'. The photosensitive area 221' is described. For example, the molding portion 27' can isolate the electronic component 25' and the photosensitive element 22' by embedding the electronic component 25', and the electronic component 25' and the The photosensitive member 22' is spaced apart from the electronic component 25' and the photosensitive member 22' in such a manner as to be located on both sides of the molded portion 27'.

The molded portion 27' further includes at least one molded body 271', wherein the molded body 271' is integrally bonded to at least a portion of the edge region 2114' of the substrate 211' by a molding process. Preferably, the molded body 271' is embedded in at least a portion of at least one of the electronic components 25' protruding from the substrate front surface 2111' of the substrate 211'. For example, the molded body 271' can embed all of the electronic components 25'. More preferably, the molded body 271' can extend from the edge region 2114' of the substrate 211' to the non-photosensitive region 221' of the photosensitive member 22', that is, the molded body 271 'A portion of the non-photosensitive region 221' of the photosensitive element 22' can be embedded. In other words, the molded body 271' can be integrally bonded to the edge region 2114' of the substrate 211' and the non-photosensitive region 222' of the photosensitive member 22'.

Preferably, the number of the molded bodies 271' is two, and two of the molded bodies 271' can be symmetrically formed on both sides of the photosensitive region 221' of the photosensitive member 22', and A first light-passing space 272' of the molding portion 27' and two first mounting spaces 273' communicating with the first light-passing space 272' are formed between the two molded bodies 271'.

The camera module 100 ′ further includes at least one filter unit 30 ′, wherein the filter unit 30 ′ includes at least one filter element 31 ′, wherein the filter element 31 ′ is held on the optical lens 10 . Between and the photosensitive element 22'. After being reflected from the optical lens 10' into the interior of the camera module 100', the light reflected by the object can be filtered by the filter element 31', and then received and photoelectrically converted by the photosensitive element 22'. And imaging.

It is to be noted that the type of the filter element 31 ′ of the filter unit 30 ′ is not limited in the camera module 100 ′ of the present invention. For example, the filter element 31 ′ may be It is not limited to an infrared cut filter or a full transmissive spectrum filter.

The filter unit 30' further includes at least one frame type holder 32', wherein the holder 32' has at least one light passage 321', wherein the filter element 31' is mounted on the holder 32', such that the filter element 31' closes the light passage 321' of the holder 32'. The holder 32' has a second light-passing space 3202' and at least one second installation space 3203' communicating with the second light-passing space 3202', wherein the holder 32' is mounted on the a molded portion 27' such that at least a portion of each of the molded bodies 271' of the molded portion 27' is mounted to each of the second mounting spaces 3203' of the holder 32', and At least a portion of the holder 32' is mounted to each of the first mounting spaces 273' of the molding portion 27' such that the first light-passing space 272 of the molding portion 27' The second light-passing space 3202' of the holder 32' can cooperate to form a light window 231', wherein the photosensitive area 221' of the photosensitive element 22' corresponds to the light window 231 '.

Further, the support 32' includes a seat body 3204' and at least one extension arm 3205' that integrally extends from the seat body 3204'. In this specific example of the camera module 100' of the present invention, the number of the extension arms 3205' is implemented as two, wherein the two extension arms 3205' extend integrally and symmetrically with each other. The holder body 3204' to form the second light-passing space 3202' and each of the second installation spaces 3203' between the two extension arms 3205', wherein the holder body 3204' The light passing passage 321' is provided, and the light passing passage 321' communicates with the second light passing space 3202'.

When the holder 32' is attached to the molding portion 27', each of the extension arms 3205' of the holder 32' is mounted and held at the molding portion 27', respectively. Each of the first mounting spaces 273', each of the molding bodies 271' of the molding portion 27' is mounted to each of the second mounting spaces 3203' of the holder 32', Thus, the first light-passing space 272' of the molding portion 27' and the second light-passing space 3202' of the holder 32' can be fitted to each other to form the light window 231'. After the holder 32' is attached to the molding portion 27', the filter member 31', the holder 32', the molding portion 27', and the substrate 211' are A sealed space 101' of the camera module 100' is formed, wherein the photosensitive region 221' of the photosensitive element 22' is held in the sealed space 101'. Further, a photosensitive device 1000' can be formed after the filter unit 30' and the molded photosensitive unit 20' are mounted together.

It is worth mentioning that the shape and size of each of the extension arms 3205' of the support 32' matches the shape and mutual shape of the first installation space 273' of the molding portion 27'. The shape and size of each of the molded bodies 271' of the molded portion 27' and the shape and size of each of the second mounting spaces 3203' of the holder 32' are matched with each other, in such a manner The sealed space 101' of the camera module 100' is formed between the filter element 31', the holder 32', the molding portion 27', and the substrate 211'.

The photosensitive device 1000' includes at least one mounting layer 1001' formed with a mounting medium 1002', wherein the mounting layer 1001' is held at the holder 32' of the filter unit 30' and The molded portion 27' of the molded photosensitive unit 20' is placed between the molded portion 27' to be attached to the molded portion 27'.

It is worth mentioning that the type of the mounting medium 1002' is not limited in the camera module 100' of the present invention. For example, the mounting medium 1002' may be, but not limited to, glue, wherein the sticker The mounting medium 1002' forms a mounting layer 1001' held between the holder 32' and the molded body 271' after curing.

Further, the camera module 100' has at least one ventilation channel 102', wherein the sealed space 101' can be formed between the filter unit 30' and the molded photosensitive unit 20', for example, The sealed space 101' is formed between the filter element 31', the holder 32', the molding portion 27' and the substrate 211', and the ventilation passage 102' is used to communicate the sealed space. 101' and the exterior of the photosensitive device 1000'. Alternatively, the sealed space 101' may be formed between the filter element 31', the holder 32', the molded portion 27', and the photosensitive member 22'. That is, the gas in the sealed space 101' and the gas outside the photosensitive device 1000' can be exchanged through the venting passage 102', so that in the process in which the camera module 100' is manufactured The venting passage 102 ′ can ensure that the air pressure of the sealed space 101 ′ and the pressure of the outside of the photosensitive device 1000 ′ are balanced, so that the formation of the camera module 100 ′ can be avoided. The problem that each component of the sealed space 101' is damaged due to the pressure imbalance, in particular, can ensure that the upper and lower portions of the filter element 31' are subjected to the same air pressure, thereby avoiding the filter element The upper and lower portions of 31' are subjected to an unbalanced air pressure, which causes a problem of cracking or chipping of the filter element 31'.

Preferably, the venting passage 102' is formed in the abutment 32'. More preferably, the ventilation channel 102' is formed in the extension arm 3205' of the support 32', wherein the ventilation channel 102' communicates with the second light-passing space 3202' and the external environment, thereby The ventilation formed in the extension arm 3205' after the filter space 101' is formed between the filter element 31', the holder 32', the molding portion 27' and the substrate 211'. The passage 102' is capable of communicating the sealed space 101' and the external environment. Alternatively, the venting passage 102' may also be formed in the molded body 271'.

Preferably, the venting passage 102' extends obliquely, that is, the extending direction of the venting passage 102' is inconsistent with the extending direction of the plane in which the photosensitive region 221' of the photosensitive member 22' is located, so that When the sealing member 103' held in the venting passage 102' is formed by filling a sealing medium 104' in the venting passage 102', the sealing medium 104' does not flow to the sealed space 101. In the end, it is advantageous to ensure the quality of the camera module 100' and improve the product yield of the camera module 100'.

The camera module 100' further includes at least one driver 40', wherein the optical lens 10' is drivably disposed on the driver 40', wherein the driver 40' is mounted on the holder 32' So that the optical lens 10' is held in the photosensitive path of the photosensitive element 22'. The driver 40' is capable of driving the optical lens 10' to move along the photosensitive path of the photosensitive element 22' to achieve a manner of adjusting the relative positions of the optical lens 10' and the photosensitive element 22'. Focusing and zooming of the camera module 100'. It is worth mentioning that the driver 40' can be implemented as, but not limited to, a voice coil motor.

Further, the driver 40' has at least one motor pin 41', wherein the motor pin 41' of the driver 40' is connected to the substrate 211' to turn on the driver 40' and the The substrate 211' is described.

FIG. 50 shows another modified embodiment of the camera module 100', which is different from the camera module 100' shown in FIG. 45 to FIG. 49C. In this specific example of the camera module 100', the number of the molded bodies 271' of the molding portion 27' may be two, and the two molded bodies 271' have an "L" shape. Correspondingly, the number of the extension arms 3205' of the holder 32' is two, and the two extension arms 3205' are in an "L" shape, so that the holder 32' is mounted on the holder After the molding portion 27', the sealed space 101' can be formed between the filter element 31', the holder 32', the molding portion 27', and the substrate 211', or The sealed space 101' is formed between the filter element 31', the holder 32', the molded portion 27', and the photosensitive member 22'.

Figure 51 shows a variant embodiment of the camera module 100', which differs from the camera module 100' shown in Figures 45 to 49C in the camera shown in Figure 51. In this specific example of the module 100', the number of the molded bodies 271' of the molding portion 27' may be one, and accordingly, the number of the extension arms 3205' of the holder 32' There are three, and the three extension arms 3205' are in a "匚" shape, such that the shape of the holder 32' can cooperate with the shape of the molding portion 27', so that the holder 32 is 'After being mounted on the molding portion 27', the seal can be formed between the filter element 31', the holder 32', the molding portion 27' and the substrate 211' The space 101', or the sealed space 101' is formed between the filter element 31', the holder 32', the molding portion 27', and the photosensitive member 22'.

Figure 52 shows a variant embodiment of the camera module 100', which differs from the camera module 100' shown in Figures 45 to 49C in the camera shown in Figure 52. In this specific example of the module 100', the number of the molded bodies 271' of the molded portion 27' may be three, and the three molded bodies 271' have a "匚" shape, correspondingly The number of the extension arms 3205' of the holder 32' is one, such that the shape of the holder 32' can cooperate with the shape of the molding portion 27' so that the holder After being mounted on the molding portion 27', the same can be formed between the filter element 31', the holder 32', the molding portion 27', and the substrate 211'. The sealed space 101' or the sealed space 101' is formed between the filter element 31', the holder 32', the molded portion 27', and the photosensitive member 22'.

Figure 53 shows another variant embodiment of the camera module 100', which is different from the camera module 100' shown in Figures 45 to 49C, as shown in Figure 53 In this specific example of the camera module 100', the number of the molded bodies 271' of the molding portion 27' is four, wherein two of the molded bodies 271' which are symmetrical to each other are defined as one The first molded body 271a', and the two mutually symmetrical two molded bodies 271' are defined as a second molded body 271b', wherein each of the first molded bodies 271a' and each The second molding bodies 271b' are respectively end to end, and each of the first molding bodies 271a' has a height dimension higher than a height dimension of each of the second molding bodies 271b', thereby The corresponding position of the second molded body 271b' forms the first mounting space 273' between the two first molded bodies 271a'. When the holder 32' is attached to the molding portion 27', the bottom surface of each of the extending arms 3205' of the holder 32' is attached to each of the second molding bodies. a top surface of 271b', a side of each of the extension arms 3205' is attached to a side of each of the first molding bodies 271a' such that each of the extension arms 3205' is mounted to each The first installation space 273'. In other words, each of the first molding bodies 271' can extend to the holder body 3204' of the holder 32', each of the first molding bodies 271a' being extendable to each of the extensions Arm 3205'. The shape of the holder 32' can be matched with the shape of the molding portion 27' so that after the holder 32' is attached to the molding portion 27', the filter member can be 31', the support 32', the molding portion 27' and the substrate 211' form the sealed space 101', or in the filter element 31', the support 32', The sealed space 101' is formed between the molded portion 27' and the photosensitive member 22'.

FIG. 54 shows another modified embodiment of the camera module 100 ′. Unlike the camera module 100 ′ illustrated in FIG. 53 , the extension arm 3205 of the holder 32 ′ 'At least one notch 3208' is provided, wherein when the holder 32' is attached to the molded body 271', the notch 3208' is at the extension arm 3205 of the holder 32' The venting passage 102' for communicating the sealed space 101' and the outside of the photosensitive device 1000' is formed between the second molded body 271b' of the molded body 271'.

It is to be noted that the position of the notch 3208' of the support 32' is not limited in the camera module 100' of the present invention. For example, the notch 3208' may be formed on the branch. The extension arm 3205' of the seat 32' may have a central portion or a corner.

Optionally, in other examples of the camera module 100', the notch 3208' of the holder 32' may also be in the extension arm 3205' of the holder 32' and the The ventilation passage 102' for communicating the sealed space 101' and the outside of the photosensitive device 1000' is formed between the substrate front surface 2111' of the substrate 211'.

According to another aspect of the present invention, the present invention further provides a method of manufacturing the photosensitive device 1000, wherein the manufacturing method comprises the following steps:

(a) when the holder 32 is attached to the molding base 23, at least one of the sealed space 101 is formed between the filter unit 30 and the molded photosensitive unit 20;

(b) communicating the sealed space 101 and the exterior of the photosensitive device 1000 through at least one of the ventilation passages 102;

(c) The gas of the sealed space 101 and the atmosphere of the external environment are exchanged with each other via the vent passage 102 to balance the atmospheric pressure of the sealed space 101 and the atmospheric pressure of the outside of the photosensitive device 1000.

It is worth mentioning that the venting passage 102 may be formed on the support 32, or the venting passage 102 may be formed on the molded base 23, or the venting passage 102 may be formed in the support Between 32 and the molded base 23, or a portion of the venting passage 102 is formed in the portion 32, and another portion is formed in the molded base 23.

According to another aspect of the present invention, the present invention further provides a method of manufacturing the camera module 100, wherein the manufacturing method includes the following steps:

(A) when the holder 32 is attached to the molding base 23, at least one of the sealed spaces 101 is formed between the filter unit 30 and the molded photosensitive unit 20;

(B) communicating the sealed space 101 and the outside of the photosensitive device 1000 through at least one of the ventilation passages 102;

(C) exchanging the gas of the sealed space 101 and the atmosphere of the external environment via the vent passage 102 to balance the atmospheric pressure of the sealed space 101 and the pressure of the outside of the photosensitive device 1000;

(D) The optical lens 10 is held on the photosensitive path of the photosensitive member 22 of the molded photosensitive unit 20.

Those skilled in the art can understand that the above embodiments are merely examples, and the features of the different embodiments may be combined with each other to obtain an embodiment which is easily conceived according to the disclosure of the present invention but is not explicitly indicated in the drawings. Those skilled in the art should understand that the embodiments of the present invention described in the above description and the accompanying drawings are only by way of illustration and not limitation. The object of the invention has been achieved completely and efficiently. The present invention has been shown and described with respect to the embodiments of the present invention, and the embodiments of the present invention may be modified or modified without departing from the principles.

Claims (89)

1. A camera module, comprising: at least one optical lens and at least one photosensitive device, wherein the photosensitive device comprises:

   At least one filter unit, wherein the filter unit comprises at least one seat and at least one filter element, the holder has at least one light passage, the filter element is mounted on the support, and The light passage of the holder corresponds to the filter element; and

   At least one molded photosensitive unit, wherein the molded photosensitive unit further comprises:

   At least one circuit board, wherein the circuit board includes at least one substrate;

   At least one photosensitive member, wherein the photosensitive member has a photosensitive region and a non-photosensitive region surrounding the photosensitive region, wherein the photosensitive member is electrically connected to the substrate;

   At least one molded base, wherein the molded base has at least one light window, the molded base is integrally bonded to the substrate, and the molded base surrounds the photosensitive member a periphery of the photosensitive region, and the photosensitive region of the photosensitive member corresponds to the light window of the molded base, wherein the holder is attached to a top surface of the molded base, and Forming at least one sealed space between the filter unit and the molded photosensitive unit, the photosensitive region of the photosensitive member being held in the sealed space, wherein the optical lens is held at the photosensitive element a photosensitive path, and the filter element is held between the optical lens and the photosensitive element;

   Wherein the photosensitive device has at least one venting passage for communicating the sealed space and the exterior of the photosensitive device, wherein the venting passage is used to make the venting passage during manufacture of the photosensitive device The gas inside the sealed space and the gas outside the photosensitive device are exchanged to balance the air pressure inside the sealed space and the air pressure outside the photosensitive device.
2. The camera module according to claim 1, wherein the venting passage is formed in the holder; or the venting passage is formed in the molded base; or the venting passage is formed in the holder and the seat Between the molded pedestals; or a portion of the venting channel is formed in the pedestal and another portion is formed between the molded pedestal and the pedestal.
3. The camera module according to claim 1, wherein the ventilation passage is curvedly extended; or the ventilation passage is obliquely extended; or the shape of the ventilation passage is selected: "L" shape, "S" shape, "V" A group of shapes consisting of a glyph or a "Y" shape.
4. The camera module according to claim 1, wherein the holder has an upper surface, a lower surface, an inner side surface, an outer side surface, at least one vent hole, and at least one venting groove, wherein the upper surface and the lower portion The surfaces correspond to each other, the inner side and the outer side correspond to each other, and the inner side and the outer side respectively extend upward and downward to be coupled to the upper surface and the lower surface, the inner side defining The light passage, wherein the vent hole extends from the upper surface toward the lower surface, the vent groove is formed on the lower surface, and the vent groove faces the outer side direction from the inner side Extending, wherein the venting opening and the venting groove communicate with each other to form the venting passage of the photosensitive device.
5. The camera module according to claim 4, wherein an extending direction of the vent hole and an extending direction of the vent groove are perpendicular to each other.
6. The camera module according to claim 4, wherein one of said vent holes and one of said venting grooves communicate with each other to form said venting passage of said photosensitive device; or said plurality of vent holes and one of said venting grooves Interconnecting to form the venting passage of the photosensitive device; or one of the venting holes and the plurality of venting grooves communicating with each other to form the venting passage of the photosensitive device.
7. The camera module according to claim 4, wherein the venting groove is stepped.
8. The camera module according to claim 4, wherein the parameter of the depth dimension of the venting groove of the pedestal is h1, wherein the parameter h1 of the depth dimension of the venting groove has a value range of: h1 ≥ 0.1 Mm.
9. The camera module according to claim 4, wherein a parameter of a depth dimension of the venting groove of the pedestal is h1, and a parameter of a thickness dimension of the pedestal is H, wherein a depth of the venting groove The ratio of the parameter h1 of the dimension to the parameter H of the thickness dimension of the support is in the range of 0.5% to 70%.
10. The camera module according to claim 4, wherein said venting groove of said holder has an open end and a communicating end corresponding to said open end, wherein a portion of said communicating end of said venting groove is defined as a first venting groove defining a portion of the open end of the venting groove as a second venting groove, such that the first venting groove communicates with the second venting groove and the venting hole, respectively, and the first venting groove The second venting groove communicates with the sealed space, wherein a depth dimension of the first venting groove is greater than a depth dimension of the second venting groove.
11. The camera module according to claim 10, wherein the first venting groove of the holder has a depth dimension of 0.1 mm, and the second venting groove of the holder has a depth dimension of 0.03 mm.
12. The camera module of claim 10, wherein the parameter of the width dimension of the first venting groove of the support is W, and the parameter of the diameter of the low end of the vent is R, wherein The ratio of the width dimension of the first venting groove of the support to the diameter dimension of the lower end of the vent hole ranges from 2:1 to 1:1.
13. The camera module of claim 1 , wherein the holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one venting groove, wherein the upper surface and the lower surface correspond to each other, The inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be coupled to the upper surface and the lower surface, the inner side surface defining the light passage a passage, wherein the vent groove is formed on the lower surface, and the vent groove extends from the inner side to the outer side, wherein the lower surface of the pedestal is attached to the molding After the top surface of the pedestal, the venting groove forms the venting passage of the photosensitive device between the holder and the molded base.
14. The camera module of claim 13 wherein said venting groove extends in a curved manner.
15. The camera module according to claim 13, wherein the shape of the vent groove is selected from the group consisting of an "L" shape, an "S" shape, a "V" shape, and a "Y" shape.
16. The camera module according to claim 13, wherein the holder has at least one first groove and at least one second groove, the first groove facing the outer side from the inner side of the holder Extending in a lateral direction, the second groove extends from the outer side of the seat toward the inner side direction, and the first groove and the second groove communicate with each other to form the seat The groove.
17. The camera module according to claim 16, wherein an extending direction of the first groove of the holder and an extending direction of the second groove have an angle.
18. The camera module according to claim 16, wherein one of said first groove and said second groove communicate with each other to form said groove of said holder; or said plurality of said first groove And the one of the second grooves communicating with each other to form the groove of the holder; or the one of the first groove and the plurality of the second grooves communicating with each other to form the holder Groove.
19. The camera module of claim 1 , wherein the holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one venting groove, wherein the upper surface and the lower surface correspond to each other, The inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be coupled to the upper surface and the lower surface, the inner side surface defining the light passage a channel, wherein a region of the lower surface adjacent to the light window is defined as a non-painting region, and a region of the lower surface remote from the light window is defined as a painting surrounding the non-painting region a glue region, wherein the venting groove is formed on the lower surface, and the venting groove extends from the outer side surface via the glue region to a suitable position of the non-painting region, wherein the pedestal The glue area of the lower surface is attached to the top surface of the molding base, the venting groove is at the lower surface of the holder and the molded base Forming the photosensitive device between the top surfaces Vent channel.
20. The camera module according to claim 1, wherein the holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one vent hole, wherein the upper surface and the lower surface correspond to each other. The inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be connected to the upper surface and the lower surface, the inner side surface defining the light passage passage Wherein the area of the lower surface adjacent to the light window is defined as a non-painting area, and the area of the lower surface remote from the light window is defined as a glue surrounding the non-painting area a region, wherein the vent hole extends from the upper surface of the holder to the non-paint area of the lower surface, wherein the glue area of the lower surface of the holder is mounted The venting opening of the holder forms the venting passage of the photosensitive device on the top surface of the molded base.
21. The camera module of claim 1 , wherein the holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one venting groove, wherein the upper surface and the lower surface correspond to each other, The inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be coupled to the upper surface and the lower surface, the inner side surface defining the light passage a passage, wherein the vent groove is formed on the upper surface of the holder, and the vent groove extends from the inner side toward the outer side direction, wherein the filter element is attached to the holder The upper surface, and the filter element exposes a portion of the venting groove to an exposed state, wherein the lower surface of the pedestal is attached to the top surface of the molded pedestal The venting groove of the holder forms the venting passage of the photosensitive device between the filter element and the holder.
22. The camera module of claim 1 , wherein the holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one venting groove, wherein the upper surface and the lower surface correspond to each other, The inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be coupled to the upper surface and the lower surface, the inner side surface defining the light passage a channel, wherein a region of the upper surface adjacent to the light window is defined as an inner side of an upper surface, and a region of the upper surface remote from the light window is defined to surround an area around an inner side of the upper surface An outer side surface, wherein the inner side surface has an inner side surface side and an inner side surface lower side, the inner side surface sides respectively extending upward and downward to be coupled to the outer side of the upper surface and the inner side of the upper surface, The lower side of the inner side surface respectively extends upward and downward to be connected to the inner side of the upper surface and the lower surface, wherein the venting groove is provided inside the upper surface, and the venting groove is from the lower side of the inner side extend The inner side surface, wherein the filter element is attached to the inner side of the upper surface of the holder, and a gap is formed between the side wall of the filter element and the side of the inner side surface The venting groove of the holder and the slit communicate with each other to form the venting passage of the photosensitive device, wherein the lower surface of the holder is attached to the molded base The top surface.
23. The camera module according to claim 1, wherein the holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one vent hole, wherein the upper surface and the lower surface correspond to each other. The inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be connected to the upper surface and the lower surface, the inner side surface defining the light passage passage Wherein the area of the upper surface adjacent to the light window is defined as an inner side of the upper surface, and the area of the upper surface remote from the light window is defined as an upper surface surrounding the inner side of the upper surface The outer side, wherein the inner side has an inner side face and an inner side lower side, the inner side faces respectively extending upward and downward to be coupled to the outer side of the upper surface and the inner side of the upper surface, the inner side Side undersides extend upwardly and downwardly to connect to an inner side of the upper surface and the lower surface, wherein the vent extends from an inner side of the upper surface to the lower surface, wherein the filter element is mounted to a slit is formed inside the upper surface of the holder, and a gap is formed between the side wall of the filter element and the side of the inner side surface, and the vent hole and the slit of the holder communicate with each other to The venting passage of the photosensitive device is formed, wherein the lower surface of the holder is attached to the top surface of the molding base.
24. The camera module of claim 1 , wherein the holder has an upper surface, a lower surface, an inner side surface, an outer side surface, at least one venting groove, and at least one venting hole, wherein the upper surface and the lower surface The surfaces correspond to each other, the inner side and the outer side correspond to each other, and the inner side and the outer side respectively extend upward and downward to be coupled to the upper surface and the lower surface, the inner side defining The light passage, wherein a region of the upper surface adjacent to the light window is defined as an inner side of the upper surface, and a region of the upper surface remote from the light window is defined to surround the inner surface of the upper surface An outer side of an upper surface, wherein the inner side has an inner side and an inner side lower side, the inner side sides extending upward and downward, respectively, to be coupled to the outer surface and the upper surface An inner side, the lower side of the inner side surface respectively extending upward and downward to be connected to the inner side of the upper surface and the lower surface, wherein the venting groove extends from an outer side of the upper surface to an inner side of the upper surface, the through a vent extending from an inner side of the upper surface to the lower surface, and the vent hole and the venting groove communicate with each other to form the venting passage of the photosensitive device, wherein the filter element is attached to the Inside the upper surface of the holder, the lower surface of the holder is attached to the top surface of the molded base.
25. The camera module of claim 1 , wherein the holder comprises a base mounting portion, a connecting portion and a filter mounting portion, the connecting portions respectively extending upward and downward to be connected to the camera a susceptor mounting portion and the filter mounting portion, the filter mounting portion defining the light passing passage, the filter element being attached to the filter of the holder a mounting portion, and forming a slit between the outer wall of the filter element and the connecting portion, wherein the pedestal mounting portion of the holder is attached to the molded base a top surface, and the filter mounting portion is held by the light window of the molding base such that the molding base surrounds the filter mounting portion of the holder Wherein the holder has at least one light passing hole, wherein the light passing hole extends from an upper surface to a lower surface of the filter mounting portion, and the light passing hole is in the filter mounting portion The upper surface communicates with the slit to form the venting passage of the photosensitive device.
26. The camera module of claim 1 , wherein the holder comprises a base mounting portion, a connecting portion and a filter mounting portion, the connecting portions respectively extending upward and downward to be connected to the camera a susceptor mounting portion and the filter mounting portion, the filter mounting portion defining the light passing passage, the filter element being attached to the filter of the holder a mounting portion, the pedestal mounting portion of the holder is attached to the top surface of the molding base, and the filter mounting portion is held on the molding base The light window is such that the molded base surrounds the filter mounting portion of the holder, wherein the inner surface of the base of the molded base and the holder are Forming a gap between the connecting portions, wherein the holder has at least one light passing hole, wherein the light passing hole extends from an upper surface to a lower surface of the base mounting portion, and the light passing hole is in the A lower surface of the susceptor mounting portion communicates with the slit to form the venting passage of the photosensitive device.
27. The camera module of claim 1 , wherein the holder comprises a base mounting portion, a connecting portion and a filter mounting portion, the connecting portions respectively extending upward and downward to be connected to the camera a susceptor mounting portion and the filter mounting portion, the filter mounting portion defining the light passing passage, the filter element being attached to the filter of the holder a mounting portion, and forming a slit between the outer wall of the filter element and the connecting portion, the pedestal mounting portion of the holder being attached to the top of the molded base a surface, and the filter mounting portion is held by the light window of the molding base such that the molding base surrounds the filter mounting portion of the holder, Wherein another gap is formed between the inner surface of the base of the molded base and the connecting portion of the holder, wherein the holder has at least one light passing hole, and the light passing hole is connected to the light One side of the portion extends to the other side to respectively communicate the gap formed between the outer wall of the filter element and the connecting portion and formed in the The vent passage gap between the outer wall of the inner surface of the plastic base of the filter element and the base, thereby forming the photosensitive device.
28. The camera module according to claim 1, wherein said top surface of said molded base has at least one venting groove extending from said inner surface of said base of said molded base to outside said base a surface to communicate the light window and the exterior, wherein the venting groove is at the holder and the molded base after the holder is attached to the top surface of the molding base The venting passage of the photosensitive device is formed between the top surfaces.
29. The camera module of claim 28, wherein the venting groove of the molded base extends in a curved manner.
30. The camera module according to claim 28, wherein said vent groove of said molded base has a shape selected from the group consisting of: an "L" shape, an "S" shape, a "V" shape, and a shape of "Y" shape. group.
31. The camera module according to claim 28, wherein said molding base has at least one first groove and at least one second groove, said first groove being from said base of said molded base The inner surface of the seat extends toward the outer surface of the substrate, the second groove extends from the outer surface of the base of the molded base toward the inner surface of the base, and the first groove and the The second grooves communicate with each other to form the grooves of the molded base.
32. The camera module according to claim 31, wherein one of said first recess and said second recess communicate with each other to form said recess of said molded base; or one of said first recess a groove and a plurality of the second grooves communicate with each other to form the groove of the molded base; or a plurality of the first grooves and one of the first grooves communicate with each other to form the mold The groove of the plastic base.
33. The camera module according to claim 1, wherein the holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one vent hole, wherein the upper surface and the lower surface correspond to each other. The inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be connected to the upper surface and the lower surface, and the vent hole is from the support The upper surface extends to the lower surface, wherein the top surface of the molded base has at least one venting groove from the inner surface of the base of the molded base to the outer surface of the base The direction extends to a position where the venting opening of the holder and the molded base are after the lower surface of the holder is attached to the top surface of the molding base The venting grooves communicate with each other to form the venting passage of the photosensitive device.
34. The camera module of claim 33, wherein the molding base has a first groove and a second groove, the first groove respectively communicating the second groove and the vent The second groove communicates with the sealed space, wherein a depth dimension of the first groove is greater than a depth dimension of the second groove.
35. The camera module according to any one of claims 1 to 34, further comprising at least one sealing member formed and held in the ventilation passage.
36. The camera module according to any one of claims 1 to 35, wherein the substrate has a substrate front surface, a substrate back surface, and at least one receiving space, wherein the substrate front surface and the substrate back surface correspond to each other, and the housing A space extends from a front surface of the substrate toward a back surface of the substrate, wherein the photosensitive device is housed in the receiving space.
37. The camera module according to any one of claims 1 to 35, wherein the substrate has a substrate front surface, a substrate back surface, and at least one receiving space, wherein the substrate front surface and the substrate back surface correspond to each other, and the housing a space extending from a front surface of the substrate to a back surface of the substrate to communicate the front surface of the substrate and the back surface of the substrate, wherein the non-photosensitive area of the photosensitive member is mounted on a back surface of the substrate of the substrate, and The substrate surrounds the photosensitive region of the photosensitive member such that the photosensitive region of the photosensitive member corresponds to the receiving space of the substrate.
38. The camera module according to any one of claims 1 to 37, wherein the molding base embeds at least a portion of the non-photosensitive area of the photosensitive member.
39. The camera module according to any one of claims 1 to 38, wherein said circuit board comprises at least one electronic component, said electronic component being conductively connected to said substrate, wherein said molded base Embedding at least a portion of at least one of the electronic components protruding from a front surface of the substrate of the substrate.
40. An electronic device with a camera module, comprising:

    a device body; and

    The at least one camera module according to any one of claims 1 to 39, wherein the camera module is disposed on the device body.
41. A camera module, comprising: at least one optical lens and at least one photosensitive device, wherein the photosensitive device comprises:

    At least one filter unit, wherein the filter unit includes at least one seat and at least one filter element, wherein the support has at least one light passage, at least one ventilation passage, and at least one second light passage space, a light passing passage and the venting passage respectively communicate with the second light passing space, the filter element is attached to the pedestal, and the light passing passage of the pedestal corresponds to the filter element ;with

    At least one molded photosensitive unit, wherein the molded photosensitive unit further comprises:

    At least one circuit board, wherein the circuit board includes at least one substrate;

    At least one photosensitive member, wherein the photosensitive member has a photosensitive region and a non-photosensitive region surrounding the photosensitive region, wherein the photosensitive member is electrically connected to the substrate;

    At least one molding portion, wherein the molding portion includes at least one molding body and has at least one first light passing space, the molding body is integrally bonded to the substrate, and the molding body forms at least a first light-passing space, wherein the holder is attached to the molded body such that the first light-passing space and the second light-passing space communicate with each other at the filter unit and the Forming at least one sealed space between the molded photosensitive units, the venting passage of the holder for communicating the sealed space and the outside of the photosensitive device, wherein the photosensitive region of the photosensitive member is held at The sealed space in which the optical lens is held in a photosensitive path of the photosensitive element, and the filter element is held between the optical lens and the photosensitive element.
42. The camera module according to claim 41, wherein said holder comprises a seat body and at least one extension arm integrally extending from said holder body, between said holder body and said extension arm Forming the second light passing space, the light passing passage is formed in the holder body, the ventilation passage is formed in the extension arm, wherein the extension arm of the holder is attached to the mold The molded body of the plastic part.
43. The camera module according to claim 41, wherein said holder comprises at least one seat body and at least one extension arm integrally extending from said holder body, at said holder body and said extension arm Forming the second light-passing space and at least one second installation space communicating with the second light-passing space, the light-passing passage is formed in the support body, and the ventilation passage is formed on the extension arm Forming at least one first installation space between adjacent molding bodies, wherein at least a portion of the extension arm of the holder is when the holder is attached to the molding portion Holding in the first installation space of the molding portion, at least a portion of the molding body is held in the second mounting space of the holder to be in the filter unit and the molding The sealed space is formed between the photosensitive cells.
44. The camera module according to claim 43, wherein the molded body has an "I" shape, the extension arm has a U shape; or the molded body has a U shape, and the extension arm is "I" shape; or the molded body has an "L" shape, the extension arm has an "L" shape; or the two molded bodies are symmetrical to each other, and the two extension arms are symmetrical to each other; or Both the molded body and the extension arm have a "mouth" shape.
45. The camera module according to any one of claims 41 to 44, wherein the ventilation passage extends obliquely.
46. An electronic device with a camera module, comprising:

    a device body; and

    The at least one camera module according to any one of claims 41 to 45, wherein the camera module is disposed on the device body.
47. A photosensitive device, comprising:

    At least one filter unit, wherein the filter unit comprises at least one seat and at least one filter element, the holder has at least one light passage, the filter element is mounted on the support, and The light passage of the holder corresponds to the filter element; and

    At least one molded photosensitive unit, wherein the molded photosensitive unit further comprises:

    At least one circuit board, wherein the circuit board includes at least one substrate;

    At least one photosensitive member, wherein the photosensitive member has a photosensitive region and a non-photosensitive region surrounding the photosensitive region, wherein the photosensitive member is electrically connected to the substrate;

    At least one molded base, wherein the molded base has at least one light window, the molded base is integrally bonded to the substrate, and the molded base surrounds the photosensitive member a periphery of the photosensitive region, and the photosensitive region of the photosensitive member corresponds to the light window of the molded base, wherein the holder is attached to a top surface of the molded base, and Forming at least one sealed space between the filter unit and the molded photosensitive unit, the photosensitive region of the photosensitive member is held in the sealed space, and the filter element is held at the photosensitive member Photosensitive path

    Wherein the photosensitive device has at least one venting passage for communicating the sealed space and the exterior of the photosensitive device, wherein the venting passage is used to make the venting passage during manufacture of the photosensitive device The gas inside the sealed space and the gas outside the photosensitive device are exchanged to balance the air pressure inside the sealed space and the air pressure outside the photosensitive device.
48. The photosensitive device according to claim 47, wherein said vent passage is formed in said holder; or said vent passage is formed in said molded base; or said vent passage is formed in said holder and said Between the molded pedestals; or a portion of the venting channel is formed in the pedestal and another portion is formed between the molded pedestal and the pedestal.
49. The photosensitive device according to claim 47, wherein said ventilation passage is curvedly extended; or said ventilation passage is obliquely extended; or the shape of said ventilation passage is selected: "L" shape, "S" shape, "V" A group of shapes consisting of glyphs or "Y" shapes.
50. The photosensitive device according to claim 47, wherein said holder has an upper surface, a lower surface, an inner side surface, an outer side surface, at least one vent hole, and at least one venting groove, wherein said upper surface and said lower surface Corresponding to each other, the inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be connected to the upper surface and the lower surface, the inner side defining The light passage, wherein the vent hole extends from the upper surface toward the lower surface, the vent groove is formed on the lower surface, and the vent groove extends from the inner side toward the outer side surface Wherein the vent hole and the venting groove communicate with each other to form the venting passage of the photosensitive device.
51. The photosensitive device according to claim 50, wherein a direction in which said vent hole extends and a direction in which said vent groove extends are perpendicular to each other.
52. The photosensitive device according to claim 50, wherein one of said vent holes and one of said venting grooves communicate with each other to form said venting passage of said photosensitive device; or a plurality of said vent holes and said venting groove are mutually Communicating to form the venting passage of the photosensitive device; or one of the venting holes and the plurality of venting grooves communicate with each other to form the venting passage of the photosensitive device.
53. The photosensitive device according to claim 50, wherein said vent groove is stepped.
54. The photosensitive device according to claim 50, wherein the parameter of the depth dimension of the venting groove of the holder is h1, wherein the parameter h1 of the depth dimension of the venting groove has a value range of: h1 ≥ 0.1 mm .
55. The photosensitive device according to claim 50, wherein a parameter of a depth dimension of said venting groove of said holder is h1, and a parameter of a thickness dimension of said holder is H, wherein a depth dimension of said venting groove The ratio of the parameter h1 to the parameter H of the thickness dimension of the support is in the range of 0.5% to 70%.
56. The photosensitive device according to claim 50, wherein said vent groove of said holder has an open end and a communication end corresponding to said open end, wherein a portion of said communication end of said vent groove is defined as a a first venting groove defining a portion of the open end of the venting groove as a second venting groove, such that the first venting groove communicates with the second venting groove and the venting hole, respectively, and the second venting groove The venting groove communicates with the sealed space, wherein a depth dimension of the first venting groove is greater than a depth dimension of the second venting groove.
57. The photosensitive device according to claim 56, wherein said first vent groove of said holder has a depth dimension of 0.1 mm, and said second vent groove of said holder has a depth dimension of 0.03 mm.
58. The photosensitive device according to claim 56, wherein a parameter of a width dimension of said first venting groove of said holder is W, and a parameter of a diameter dimension of a lower end of said vent hole is R, wherein said The ratio of the width dimension of the first venting groove of the support to the diameter dimension of the lower end of the vent hole ranges from 2:1 to 1:1.
59. The photosensitive device according to claim 47, wherein said holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one venting groove, wherein said upper surface and said lower surface correspond to each other The inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be connected to the upper surface and the lower surface, the inner side surface defining the light passage passage Wherein the venting groove is formed on the lower surface, and the venting groove extends from the inner side surface to the outer side surface, wherein the lower surface of the pedestal is attached to the molding base After the top surface of the seat, the venting groove forms the venting passage of the photosensitive device between the holder and the molded base.
60. The photosensitive device according to claim 59, wherein said vent groove extends in a curved manner.
61. The photosensitive device according to claim 59, wherein said vent groove has a shape selected from the group consisting of: an "L" shape, an "S" shape, a "V" shape, and a "Y" shape.
62. The photosensitive device according to claim 59, wherein said holder has at least one first groove and at least one second groove, said first groove facing said outer side from said inner side of said holder Extending in a direction, the second groove extends from the outer side surface of the holder like the inner side direction, and the first groove and the second groove communicate with each other to form the seat The groove.
63. The photosensitive device according to claim 62, wherein an extending direction of said first groove of said holder and an extending direction of said second groove have an included angle.
64. The photosensitive device according to claim 62, wherein one of said first groove and said second groove communicate with each other to form said groove of said holder; or a plurality of said first groove and One of the second grooves communicates with each other to form the groove of the holder; or one of the first groove and the plurality of the second grooves communicate with each other to form the concave of the holder groove.
65. The photosensitive device according to claim 47, wherein said holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one venting groove, wherein said upper surface and said lower surface correspond to each other The inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be connected to the upper surface and the lower surface, the inner side surface defining the light passage passage Wherein the area of the lower surface adjacent to the light window is defined as a non-painting area, and the area of the lower surface remote from the light window is defined as a glue surrounding the non-painting area a region, wherein the venting groove is formed in the lower surface, and the venting groove extends from the outer side surface via the gelatinized region to an appropriate position of the non-painting region, wherein the pedestal is at the seat After the painted area of the lower surface is attached to the top surface of the molded base, the venting groove is on the lower surface of the holder and the molded base Forming the photosensitive device between the top surfaces Vent channel.
66. The photosensitive device according to claim 47, wherein said holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one vent hole, wherein said upper surface and said lower surface correspond to each other, said The inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be coupled to the upper surface and the lower surface, the inner side surface defining the light passage passage, Wherein the area of the lower surface adjacent to the light window is defined as a non-paint area, and the area of the lower surface remote from the light window is defined as a glue area surrounding the non-paint area Wherein the venting hole extends from the upper surface of the holder to the non-painting area of the lower surface, wherein the glue area of the lower surface of the holder is attached to The top surface of the molded base, the vent of the holder forms the venting passage of the photosensitive device.
67. The photosensitive device according to claim 47, wherein said holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one venting groove, wherein said upper surface and said lower surface correspond to each other The inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be connected to the upper surface and the lower surface, the inner side surface defining the light passage passage Wherein the venting groove is formed on the upper surface of the holder, and the venting groove extends from the inner side toward the outer side direction, wherein the filter element is attached to the holder The upper surface, and the filter element exposes a portion of the venting groove, wherein after the lower surface of the pedestal is attached to the top surface of the molded pedestal, The venting groove of the holder forms the venting passage of the photosensitive device between the filter element and the holder.
68. The photosensitive device according to claim 47, wherein said holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one venting groove, wherein said upper surface and said lower surface correspond to each other The inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be connected to the upper surface and the lower surface, the inner side surface defining the light passage passage Wherein the area of the upper surface adjacent to the light window is defined as an inner side of the upper surface, and the area of the upper surface remote from the light window is defined as an upper surface surrounding the inner side of the upper surface The outer side, wherein the inner side has an inner side face and an inner side lower side, the inner side faces respectively extending upward and downward to be coupled to the outer side of the upper surface and the inner side of the upper surface, the inner side The side lower sides respectively extend upward and downward to be connected to the inner side of the upper surface and the lower surface, wherein the venting groove is provided inside the upper surface, and the venting groove extends from the lower side of the inner side surface The inner side surface, wherein the filter element is attached to the inner side of the upper surface of the holder, and a gap is formed between the side wall of the filter element and the side of the inner side surface The venting groove of the holder and the slit communicate with each other to form the venting passage of the photosensitive device, wherein the lower surface of the holder is attached to the molded base The top surface.
69. The photosensitive device according to claim 47, wherein said holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one vent hole, wherein said upper surface and said lower surface correspond to each other, said The inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be coupled to the upper surface and the lower surface, the inner side surface defining the light passage passage, Wherein the area of the upper surface adjacent to the light window is defined as an inner side of the upper surface, and the area of the upper surface remote from the light window is defined to surround an outer surface of the inner side of the upper surface The inner side surface has an inner side surface side and an inner side surface lower side, the inner side surface sides respectively extending upward and downward to be coupled to the outer side of the upper surface and the inner side of the upper surface, the inner side a lower side extending upwardly and downwardly to connect to an inner side of the upper surface and the lower surface, wherein the vent hole extends from an inner side of the upper surface to the lower surface, wherein the filter element is mounted a slit is formed inside the upper surface of the holder, and a gap is formed between the side wall of the filter element and the side of the inner side surface, and the vent hole and the slit of the holder communicate with each other to The venting passage of the photosensitive device is formed, wherein the lower surface of the holder is attached to the top surface of the molding base.
70. The photosensitive device according to claim 47, wherein said holder has an upper surface, a lower surface, an inner side surface, an outer side surface, at least one venting groove, and at least one vent hole, wherein said upper surface and said lower surface Corresponding to each other, the inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be connected to the upper surface and the lower surface, the inner side defining a light passageway, wherein a region of the upper surface adjacent to the light window is defined as an inner side of an upper surface, and a region of the upper surface remote from the light window is defined to surround an inner side of the upper surface An outer surface of the upper surface, wherein the inner side surface has an inner side surface side and an inner side surface lower side, the inner side surface sides respectively extending upward and downward to be connected to the outer side of the upper surface and the inner side of the upper surface The lower side of the inner side surface respectively extends upward and downward to be connected to the inner side of the upper surface and the lower surface, wherein the venting groove extends from the outer side of the upper surface to the inner side of the upper surface, a vent extending from an inner side of the upper surface to the lower surface, and the vent hole and the venting groove communicate with each other to form the venting passage of the photosensitive device, wherein the filter element is attached to the Inside the upper surface of the holder, the lower surface of the holder is attached to the top surface of the molded base.
71. The photosensitive device according to claim 47, wherein said holder comprises a base mounting portion, a connecting portion and a filter mounting portion, said connecting portions extending upward and downward respectively to be connected to said a susceptor mounting portion and the filter mounting portion, the filter mounting portion defining the light passage, the filter element being attached to the filter of the holder a portion, and a gap is formed between the outer wall of the filter element and the connecting portion, wherein the pedestal mounting portion of the holder is attached to the top of the molded base a surface, and the filter mounting portion is held by the light window of the molding base such that the molding base surrounds the filter mounting portion of the holder, Wherein the holder has at least one light passing hole, wherein the light passing hole extends from an upper surface of the filter mounting portion to a lower surface, and the light passing hole is at the filter mounting portion The upper surface communicates with the slit to form the venting passage of the photosensitive device.
72. The photosensitive device according to claim 47, wherein said holder comprises a base mounting portion, a connecting portion and a filter mounting portion, said connecting portions extending upward and downward respectively to be connected to said a susceptor mounting portion and the filter mounting portion, the filter mounting portion defining the light passage, the filter element being attached to the filter of the holder a mounting portion, the pedestal mounting portion of the holder is attached to the top surface of the molding base, and the filter mounting portion is held at the molded base The light window such that the molded base surrounds the filter mounting portion of the holder, wherein the inner surface of the base of the molded base and the holder are Forming a gap between the connecting portions, wherein the holder has at least one light passing hole, wherein the light passing hole extends from an upper surface of the pedestal mounting portion to a lower surface, and the light passing hole is in the A lower surface of the susceptor mounting portion communicates with the slit to form the venting passage of the photosensitive device.
73. The photosensitive device according to claim 47, wherein said holder comprises a base mounting portion, a connecting portion and a filter mounting portion, said connecting portions extending upward and downward respectively to be connected to said a susceptor mounting portion and the filter mounting portion, the filter mounting portion defining the light passage, the filter element being attached to the filter of the holder a mounting portion, and forming a slit between the outer wall of the filter element and the connecting portion, the pedestal mounting portion of the holder being attached to the top surface of the molding base And the filter mounting portion is held by the light window of the molding base such that the molding base surrounds the filter mounting portion of the holder, wherein Forming another gap between the inner surface of the base of the molded base and the connecting portion of the holder, wherein the holder has at least one light passing hole, and the light passing hole is from the connecting portion One side extends to the other side to respectively communicate the gap formed between the outer wall of the filter element and the connecting portion and formed in the The vent passage gap between the outer wall of the inner surface of the plastic base of the filter element and the base, thereby forming the photosensitive device.
74. A photosensitive device according to claim 47, wherein said top surface of said molded base has at least one venting groove extending from an inner surface of said base of said molded base to an outer surface of said base Connecting the light window and the exterior, wherein the venting groove is in the holder and the molded base after the holder is attached to the top surface of the molding base The venting passage of the photosensitive device is formed between the top surfaces.
75. The photosensitive device according to claim 74, wherein said vent groove of said molded base extends in a curved manner.
76. The photosensitive device according to claim 74, wherein said vent groove of said molded base has a shape selected from the group consisting of: an "L" shape, an "S" shape, a "V" shape, and a "Y" shape. .
77. The photosensitive device according to claim 74, wherein said molding base has at least one first groove and at least one second groove, said first groove being from said base of said molded base An inner surface extending toward an outer surface of the substrate, the second groove extending from the outer surface of the base of the molded base toward the inner surface of the base, and the first groove and the first groove The second grooves communicate with each other to form the grooves of the molded base.
78. The photosensitive device according to claim 77, wherein one of said first grooves and one of said second grooves communicate with each other to form said groove of said molded base; or one of said first grooves And a plurality of the second grooves communicate with each other to form the groove of the molded base; or a plurality of the first grooves and one of the first grooves communicate with each other to form the molding The groove of the base.
79. The photosensitive device according to claim 47, wherein said holder has an upper surface, a lower surface, an inner side surface, an outer side surface, and at least one vent hole, wherein said upper surface and said lower surface correspond to each other, said The inner side surface and the outer side surface correspond to each other, and the inner side surface and the outer side surface respectively extend upward and downward to be coupled to the upper surface and the lower surface, the vent hole being from the support Said upper surface extends to said lower surface, wherein said top surface of said molded base has at least one venting groove, said venting groove being oriented from the inner surface of said base of said molded base toward the outer surface of said base Extending into a position wherein the venting opening of the holder and the molded base are after the lower surface of the holder is attached to the top surface of the molded base The venting grooves communicate with each other to form the venting passage of the photosensitive device.
80. The photosensitive device according to claim 79, wherein said molding base has a first groove and a second groove, said first groove communicating with said second groove and said vent hole, respectively The second groove communicates with the sealed space, wherein a depth dimension of the first groove is greater than a depth dimension of the second groove.
81. A photosensitive device according to any one of claims 47 to 80, further comprising at least one sealing member formed and held in said ventilation passage.
82. The photosensitive device according to any one of claims 47 to 81, wherein the substrate has a substrate front surface, a substrate back surface, and at least one accommodating space, wherein the substrate front surface and the substrate back surface correspond to each other, and the accommodating space The front surface of the substrate extends toward the back surface of the substrate, wherein the photosensitive device is housed in the receiving space.
83. The photosensitive device according to any one of claims 47 to 81, wherein the substrate has a substrate front surface, a substrate back surface, and at least one accommodating space, wherein the substrate front surface and the substrate back surface correspond to each other, and the accommodating space Extending from a front surface of the substrate to a back surface of the substrate to communicate the front surface of the substrate and the back surface of the substrate, wherein the non-photosensitive area of the photosensitive element is mounted on a back surface of the substrate of the substrate, and The substrate surrounds the photosensitive region of the photosensitive member such that the photosensitive region of the photosensitive member corresponds to the receiving space of the substrate.
84. A photosensitive device according to any one of claims 47 to 83, wherein said molded base embeds at least a portion of said non-photosensitive area of said photosensitive member.
85. The photosensitive device according to any one of claims 47 to 84, wherein said circuit board comprises at least one electronic component, said electronic component being conductively connected to said substrate, wherein said molded base package Embedding at least a portion of at least one of the electronic components on the front side of the substrate of the substrate.
86. A photosensitive device, comprising:

    At least one filter unit, wherein the filter unit includes at least one seat and at least one filter element, wherein the support has at least one light passage, at least one ventilation passage, and at least one second light passage space, a light passing passage and the venting passage respectively communicate with the second light passing space, the filter element is attached to the pedestal, and the light passing passage of the pedestal corresponds to the filter element ;with

    At least one molded photosensitive unit, wherein the molded photosensitive unit further comprises:

    At least one circuit board, wherein the circuit board includes at least one substrate;

    At least one photosensitive member, wherein the photosensitive member has a photosensitive region and a non-photosensitive region surrounding the photosensitive region, wherein the photosensitive member is electrically connected to the substrate;

    At least one molding portion, wherein the molding portion includes at least one molding body and has at least one first light passing space, the molding body is integrally bonded to the substrate, and the molding body forms at least a first light-passing space, wherein the holder is attached to the molded body such that the first light-passing space and the second light-passing space communicate with each other at the filter unit and the Forming at least one sealed space between the molded photosensitive units, the venting passage of the holder for communicating the sealed space and the outside of the photosensitive device, wherein the photosensitive region of the photosensitive member is held at In the sealed space, the filter element is held in a photosensitive path of the photosensitive element.
87. The photosensitive device according to claim 86, wherein said holder comprises a holder body and at least one extension arm integrally extending from said holder body, formed between said holder body and said extension arm The second light passing space, the light passing passage is formed in the holder body, the ventilation passage is formed in the extension arm, wherein the extension arm of the holder is attached to the molding The molded body of the part.
88. A photosensitive device according to claim 86, wherein said holder comprises at least a holder body and at least one extension arm integrally extending from said holder body, between said holder body and said extension arm Forming the second light-passing space and at least one second installation space communicating with the second light-passing space, the light-passing passage is formed in the support body, and the ventilation passage is formed on the extension arm, Wherein at least one first installation space is formed between adjacent molding bodies, wherein at least a portion of the extension arms of the holder are held while the holder is attached to the molding portion In the first installation space of the molding portion, at least a portion of the molding body is held in the second mounting space of the holder to be in the filter unit and the molding photosensitive The sealed space is formed between the units.
89. The photosensitive device according to claim 89, wherein said molded body has an "I" shape, said extension arm has a U-shape; or said molded body has a U-shape, and said extension arm is " I"-shaped; or the molded body has an "L" shape, the extension arm has an "L" shape; or two of the molding bodies are symmetrical to each other, and the two extension arms are symmetrical to each other; or the mold Both the molded body and the extension arm have a "mouth" shape.

Images