CN109151286B - Camera module and electronic equipment with same - Google Patents
Camera module and electronic equipment with same Download PDFInfo
- Publication number
- CN109151286B CN109151286B CN201811257420.2A CN201811257420A CN109151286B CN 109151286 B CN109151286 B CN 109151286B CN 201811257420 A CN201811257420 A CN 201811257420A CN 109151286 B CN109151286 B CN 109151286B
- Authority
- CN
- China
- Prior art keywords
- shielding
- camera
- camera module
- shielding piece
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims description 28
- 230000033001 locomotion Effects 0.000 claims description 9
- 239000006260 foam Substances 0.000 claims description 7
- 229920000742 Cotton Polymers 0.000 claims description 6
- 229920001296 polysiloxane Polymers 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 230000009545 invasion Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000000741 silica gel Substances 0.000 description 4
- 229910002027 silica gel Inorganic materials 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/51—Housings
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Blocking Light For Cameras (AREA)
- Studio Devices (AREA)
Abstract
The invention discloses a camera module, which comprises a camera, a shell, a driving rod and a plurality of shielding sheets. Wherein, the shell is provided with a lens hole, and the shielding sheet is arranged in the shell. Each shielding sheet is hinged with the adjacent shielding sheet through a connecting rod to form an annular structure, the driving rod is hinged with one of the shielding sheets, and the driving rod can push each shielding sheet to move inwards to close the lens hole or move outwards to release shielding of the lens hole. The invention also discloses electronic equipment with the camera module. When the camera module and the electronic equipment need to use the lens, the driving rod is pulled outwards, and the shielding sheets release shielding of the lens hole, so that the camera can be normally used. When the lens is not used, the driving rod is pushed inwards, and drives the shielding sheets to move inwards to seal the lens hole, so that the privacy of a user is protected, the invasion of a hacker is prevented, and the physical protection is realized.
Description
Technical Field
The invention relates to the technical field of camera equipment, in particular to a camera module and electronic equipment with the camera module.
Background
Many products at present have the camera function of shooing or video recording, all can access the internet moreover, and accessible network remote control camera opens work, perhaps APP backstage control camera work. However, the camera is controlled to work purely by software, no indication is provided when the camera is switched on, privacy leakage problems such as software background candid shooting and the like are easily caused, and the camera is particularly applied to private spaces such as hotels and families.
In summary, how to effectively solve the problem that the camera is easy to be controlled by the background to be taken by stealth, so that the personal privacy of the user is revealed is a problem that needs to be solved by those skilled in the art at present.
Disclosure of Invention
In view of the above, a first object of the present invention is to provide a camera module, which is structurally designed to effectively solve the problem that the camera is easy to be peeped by a background control to cause the privacy of a user to be revealed.
In order to achieve the first object, the present invention provides the following technical solutions:
the utility model provides a camera module, includes the camera and has the shell of camera lens hole, still include a plurality of shielding pieces and slidable mounting in actuating lever on the shell, shielding pieces install in the shell, each shielding piece passes through the connecting rod with adjacent shielding piece articulates and forms annular structure, actuating lever and a plurality of shielding piece in one articulates, actuating lever can promote each shielding piece inwards move in order to seal the camera lens hole or outwards move to remove to the camera lens hole is sheltered from.
Preferably, in the camera module, a sliding rail is disposed on the housing along an axial direction of the driving rod, and the driving rod and a hinge shaft of the shielding piece are matched with the sliding rail.
Preferably, the camera module includes N shielding pieces, each shielding piece has a sharp angle portion with an angle of 360/N degrees, each shielding piece moves inwards to close the lens hole when being attached, and N is a positive integer not less than 3.
Preferably, in the camera module, the camera module comprises eight shielding pieces and eight connecting rods, each shielding piece comprises an isosceles right triangle part and a rod part extending along one right-angle side of the isosceles right triangle part, each connecting rod is in a fold line shape, a folding angle of each connecting rod is hinged with a base angle of the isosceles right triangle part connected with the rod part corresponding to the shielding piece, an inner end of each connecting rod is hinged with another base angle of the isosceles right triangle part of the shielding piece adjacent to one side, an outer end of each connecting rod is hinged with a tail end of the rod part of the shielding piece adjacent to the other side, and the driving rod is hinged with one of the shielding pieces at a hinge point of the tail end of the rod part of the shielding piece and the outer end of the connecting rod.
Preferably, in the camera module, four sliding rails are disposed on the housing, the four sliding rails are uniformly distributed along the circumferential direction and extend along the radial direction, and the tail ends of the rod parts of the four shielding sheets and the hinge shafts at the outer ends of the connecting rods are respectively matched with the sliding rails.
Preferably, in the above camera module, the housing has a mounting groove, the shielding plate is mounted in the mounting groove, the camera is mounted on the back of the mounting groove in a sealing manner, the outer end surface of the housing is connected with a lens covering the lens hole in a sealing manner, and the driving rod is connected with the housing in a sealing manner.
Preferably, in the camera module, a sealing ring is extruded between the driving rod and the housing.
Preferably, in the camera module, a circle of foam cotton is fixedly connected between the lens and the shell.
Preferably, in the above camera module, a silicone sleeve is extruded between the camera and the back of the mounting groove.
The camera module provided by the invention comprises a camera, a shell, a driving rod and a plurality of shielding sheets. Wherein, the shell is provided with a lens hole, and the shielding sheet is arranged in the shell. Each shielding sheet is hinged with the adjacent shielding sheet through a connecting rod to form an annular structure, the driving rod is hinged with one of the shielding sheets, and the driving rod moves up and down along the axial direction to respectively push each shielding sheet to move inwards so as to close the lens hole or move outwards until the shielding of the lens hole is relieved.
When the camera module provided by the invention is not used, the driving rod is pushed inwards along the axial direction, and drives the shielding sheets hinged with the driving rod to move, and as each shielding sheet is hinged with the adjacent shielding sheets to form an annular structure, the driving rod drives each shielding sheet to rotate inwards and move to seal the lens hole, so that the user privacy cannot be taken due to the blocking of the shielding sheets even if the camera is controlled to be opened by the background, and the camera module has a good privacy protection effect. When the lens is required to be used, the driving rod is pulled outwards along the axial direction, and then the driving rod drives the shielding sheets hinged with the driving rod to move, so that the shielding sheets with the annular structure rotate outwards and move to release shielding of the lens hole, and the camera can be normally used. In conclusion, the camera module can conveniently shield the camera, is convenient for user operation, protects user privacy, prevents hacker invasion and realizes physical protection.
In a preferred embodiment, lens sealing connection is in the outer terminal surface of shell and cover the camera hole, and camera sealing mounting is in the shell, actuating lever and shell sealing connection, therefore the module has dustproof function, can guarantee to shelter from the dust-free environment of piece when opening, closing the camera can not cause the camera and be destroyed, does not influence shooting effect.
In order to achieve the second objective, the invention further provides electronic equipment, which comprises any one of the camera modules. Because the camera module has the technical effects, the electronic equipment with the camera module also has the corresponding technical effects.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of an exploded view of a camera module according to an embodiment of the present invention;
FIG. 2 is a schematic view of the shutter release;
FIG. 3 is a schematic view of a shutter closed state;
FIG. 4 is a schematic view of the front structure of the shutter in the open position in cooperation with the link;
FIG. 5 is a schematic view of the back structure of FIG. 4;
FIG. 6 is a schematic view of the front structure of the shutter in the closed position in cooperation with the link;
FIG. 7 is a schematic view of the back structure of FIG. 6;
FIG. 8 is a schematic view of a structure of a shutter;
FIG. 9 is a schematic view of a structure of a connecting rod;
fig. 10 is a schematic diagram of a semi-sectional structure of a camera module.
The figures are marked as follows:
camera 1, shell 2, shelter from piece 3, connecting rod 4, actuating lever 5, lens 6, foam cotton 7, sealing ring 8, silica gel cover 9, back lid 10, screw 11, mounting groove 21, slide rail 22, angle alpha of dog-ear.
Detailed Description
The embodiment of the invention discloses a camera module which is used for conveniently shielding a camera, protecting user privacy, preventing hacker invasion and realizing physical protection.
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-3 and fig. 10, fig. 1 is an exploded view of a camera module according to an embodiment of the invention; FIG. 2 is a schematic view of the shutter release; FIG. 3 is a schematic view of a shutter closed state; fig. 10 is a schematic diagram of a semi-sectional structure of a camera module.
In a specific embodiment, the camera module provided by the invention comprises a camera 1, a shell 2, a driving rod 5 and a plurality of shielding sheets 3.
The casing 2 is provided with a lens hole, the camera 1 is installed in the casing 2, and the lens of the camera 1 is opposite to the lens hole, so that the lens can work normally. The specific shape of the housing 2 may be set according to the structure of the camera 1, and is not particularly limited herein.
A plurality of shielding sheets 3 are mounted in the housing 2. The term "plurality" as used herein refers to two or more. Preferably, three, four, six or eight shielding sheets 3 are adopted, so that the stress is more uniform in the driving process, and the movement is more stable.
Each shielding sheet 3 is hinged with the adjacent shielding sheet 3 through a connecting rod 4 to form a ring-shaped structure, and a driving rod 5 is hinged with one of the shielding sheets 3. It should be noted that each shielding sheet 3 is hinged to form a ring structure, and two shielding sheets 3 located at the head end and the tail end are hinged to each other, so that a circle of connecting structure is formed, and synchronous movement can be realized. The adjacent shielding sheets 3 are hinged through the connecting rods 4, that is, the connecting rods 4 are respectively hinged with the two adjacent shielding sheets 3, the structure of the specific connecting rods 4, the hinging positions of the specific connecting rods and the shielding sheets 3 and the like can be correspondingly set according to the number of the shielding sheets 3, and the shielding sheets 3 are not particularly limited, so that the shielding sheets 3 can synchronously move outwards or inwards through the cooperation of the connecting rods 4. The driving rod 5 is hinged with one of the shielding sheets 3, preferably at the hinge point of one shielding sheet 3 and the connecting rod 4, that is, the driving rod 5, one shielding sheet 3 and the connecting rod 4 corresponding to the shielding sheet 3 are hinged with the same rotation shaft.
The driving rod 5 is slidably mounted on the housing 2, and pushes the shielding pieces 3 to move outwards to open and further release shielding of the lens hole when moving upwards along the axial direction, and pushes the shielding pieces 3 to move inwards to close and further close the lens hole when the driving rod 5 moves downwards along the axial direction. Specifically, when the driving rod 5 moves up and down along the axial direction, the shielding sheets 3 hinged with the driving rod are directly driven to correspondingly move outwards or inwards, and as each shielding sheet 3 is hinged into a ring shape, the other shielding sheets 3 synchronously move outwards or inwards along with the shielding sheets 3 hinged with the driving rod 5 so as to close the lens hole or remove the shielding of the lens hole.
When the camera module provided by the invention is not used, the driving rod 5 is pushed inwards, the driving rod 5 drives the shielding sheets 3 hinged with the driving rod 5 to move, and as each shielding sheet 3 is hinged with the adjacent shielding sheets 3 to form an annular structure, the driving rod 5 drives each shielding sheet 3 to rotate inwards and move so as to seal a lens hole, so that even if the camera 1 is controlled to be opened by a background, the user privacy cannot be taken due to the blocking of the shielding sheets 3, and the camera module has a good privacy protection effect. When the lens is required to be used, the driving rod 5 is pulled outwards, and then the driving rod 5 drives the shielding pieces 3 hinged with the driving rod 5 to move, so that the shielding pieces 3 with the annular structure rotate outwards and move to release shielding of the lens hole, and the camera 1 can be normally used. In conclusion, the camera module can conveniently shield the camera 1, is convenient for user operation, protects user privacy, prevents hacker invasion and realizes physical protection.
Further, a slide rail 22 is provided on the housing 2 along the axial direction of the driving rod 5, and the hinge shaft of the driving rod 5 and the shielding sheet 3 is matched with the slide rail 22. That is, the hinge shaft of the driving rod 5 and the shielding sheet 3 can move along the slide rail 22, and when the driving rod 5, one shielding sheet 3 and the connecting rod 4 corresponding to the shielding sheet 3 are hinged on the same hinge shaft, the hinge shaft is matched with the slide rail 22. By providing the slide rail 22, the hinge shaft is guided, and the movement path of the hinge shaft is restricted, so that the movement path of each shutter 3 is controlled easily. Specifically, the slide rail 22 may be a slide groove formed on the housing 2, or may be a guide rail fixed on the housing 2.
Further, the lens comprises N shielding sheets 3, each shielding sheet 3 is provided with a sharp corner with an angle of 360/N degrees, each shielding sheet 3 moves inwards to close the lens hole when being attached, and N is a positive integer not less than 3. That is, when the N shielding pieces 3 move inward until they are attached, the sharp corners are spliced with each other to form a 360-degree plane so as to shield the lens hole.
In order to facilitate the setting of the link 4, N is preferably a positive integer not less than 6. And each shielding sheet 3 includes a right triangle portion having a base angle of 360/N degrees and a stem portion extending along a right angle side opposite to the base angle. Each connecting rod 4 is in a folded line shape, the folded angle of each connecting rod 4 is hinged with the corresponding shielding piece 3 at the base angle of the right triangle part connected with the rod part, the inner end of each connecting rod 4 is hinged with the other base angle of the right triangle part of the shielding piece 3 adjacent to one side, the outer end of each connecting rod 4 is hinged with the tail end of the rod part of the shielding piece 3 adjacent to the other side, and the driving part is hinged with one of the shielding pieces 3 at the hinge point of the tail end of the rod part of the shielding piece 3 and the outer end of the connecting rod 4. That is, the right triangle section includes two base angles, one being a first base angle of 360/N degrees and the other being a second base angle. The stem extends along a right angle side opposite the first base angle, i.e., the stem is connected to the second base angle. The inner end of each connecting rod 4 is hinged with the first base angle of the right triangle part of the shielding sheet 3 adjacent to one side, and the folded angle of each connecting rod 4 is hinged with the second base angle of the right triangle part corresponding to the shielding sheet 3. The angle α of the bending angle of the link 4 is set correspondingly according to the length of the lever portion to satisfy the above-mentioned hinge relationship of the link 4. Through the connection mode of the connecting rod 4, the structure is simple and compact, and the assembly is convenient.
The case where N is equal to 8 will be described below as an example. Referring to fig. 4 to 9, fig. 4 is a schematic diagram illustrating a front structure of the shutter 3 in an open state in cooperation with the link 4; FIG. 5 is a schematic view of the back structure of FIG. 4; fig. 6 is a schematic diagram of the front structure of the shutter 3 in the closed state and matched with the connecting rod 4; FIG. 7 is a schematic view of the back structure of FIG. 6; fig. 8 is a schematic structural view of the shielding sheet 3; fig. 9 is a schematic structural view of the link 4. The shielding plate comprises eight shielding plates 3 and eight connecting rods 4, each shielding plate 3 comprises an isosceles right triangle part and a rod part extending along one right-angle side of the isosceles right triangle part, the base angle of the isosceles right triangle part connected with the rod part is marked as a second base angle, and the other base angle is marked as a first base angle. Each connecting rod 4 is in a folded line shape, the folded angle of each connecting rod 4 is hinged with the corresponding shielding sheet 3 at the second base angle, the inner end of each connecting rod 4 is hinged with the first base angle of the isosceles right triangle part of the shielding sheet 3 adjacent to one side, the outer end of each connecting rod 4 is hinged with the tail end of the rod part of the shielding sheet 3 adjacent to the other side, and the driving rod 5 is hinged with one of the shielding sheets 3 at the hinge point of the tail end of the rod part of the shielding sheet 3 and the outer end of the connecting rod 4. Preferably, the distances from the hinge point of the second base angle to the hinge point of the tail end of the rod part and the hinge point of the first base angle are equal, and each connecting rod 4 is in a folded line shape with an angle of 135 degrees, namely, the angle alpha of the folded angle is equal to 135 degrees. So set up, the structure is more simple compact, has realized the mechanical seal of camera 1 through simple link 4 mechanism, has effectively solved the problem that prevents to take a photograph by hand.
In each of the above embodiments, the hinge between the parts may be hinged by rivets. The tail of the rivet, which is engaged with the slide rail 22, is provided with a guide post which can move along the slide rail 22.
Under the condition that eight shielding sheets 3 are arranged, four sliding rails 22 are preferably arranged on the shell 2, the four sliding rails 22 are uniformly distributed along the circumferential direction and extend along the radial direction, and the tail ends of the rod parts of the four shielding sheets 3 which are alternately distributed are matched with the hinging shafts at the outer ends of the connecting rods 4 respectively. I.e. there is one shielding sheet 3 between two adjacent shielding sheets 3 cooperating with the slide rail 22. The four sliding rails 22 are uniformly arranged to cooperate together to limit the moving path of the shielding sheet 3, so that the shielding sheet 3 is more uniformly stressed when moving in an integral structure, and the movement is more stable.
In addition to the above embodiments, the housing 2 has the mounting groove 21, and the plurality of shielding pieces 3 are mounted in the mounting groove 21. The shape of the mounting groove 21 is preferably circular, and other shapes may be used as needed. The mounting groove 21 provides a mounting and moving space for the shielding plate 3, and the lens hole is formed in the center of the bottom of the mounting groove 21. The camera 1 is mounted on the inner side of the mounting groove 21 in a sealing manner, the outer end face of the shell 2 is connected with a lens 6 covering the lens hole in a sealing manner, and the driving rod 5 is connected with the shell 2 in a sealing manner. The outer end surface of the housing 2 is a surface facing away from the camera 1, the inner side of the mounting groove 21 is a bottom back surface of the mounting groove 21, and as shown in fig. 1 and 10, the lens 6, the shielding sheet 3 and the camera 1 are sequentially disposed from the outer side to the inner side, wherein the shielding sheet 3 is mounted in the mounting groove 21, and the camera 1 is located at the back surface of the mounting groove 21. Through the sealing connection of shell 2 and lens 6, camera 1 and actuating lever 5, make shelter from in the independent shell 2 cavity of fixing before camera 1 of piece 3, lens 6 is sealed this cavity again, has effectively prevented that the dust from getting into in the use from influencing the shooting effect. In the case where the mounting groove 21 is provided, the slide rail 22 is provided at the bottom of the mounting groove 21.
Further, a sealing ring 8 is pressed between the driving rod 5 and the housing 2. Specifically, a through hole for the driving rod 5 to pass through is formed in the housing 2, and a circle of sealing ring mounting groove with the depth smaller than the thickness of the sealing ring 8 is formed in the inner wall in the through hole, so that the sealing ring 8 is assembled between the housing 2 and the driving rod 5 in an interference fit manner, and effective sealing is achieved. The sealing ring 8 may be an O-ring, or other conventional sealing ring, as desired.
Further, a circle of foam cotton 7 is fixedly connected between the lens 6 and the shell 2. That is, the lens 6 is in sealing connection with the shell 2 through foam cotton 7, specifically, two sides of the foam cotton 7 can be respectively bonded with the shell 2 and the lens 6, so that the operation is convenient and the connection is reliable. Preferably, foam wool 7 is secured to the top surface of the slot opening of mounting slot 21 of housing 2 so as to facilitate attachment to ensure effective sealing without interfering with the movement of shutter 3.
Specifically, a silicone sleeve 9 is extruded between the camera 1 and the back of the mounting groove 21. That is, the camera 1 is in sealing connection with the shell 2 through the silica gel sleeve 9. In order to improve the sealing effect, the silicone sleeve 9 includes an annular portion sleeved outside the camera 1 and a gasket portion connected to the outer end of the annular portion, the annular portion is extruded between the side wall of the housing 2 and the camera 1, and the gasket portion is extruded between the end surface of the camera 1 and the back surface of the mounting groove 21, i.e., the inner side wall surface. Of course, the hollow portion of the gasket portion should be larger than the size of the lens of the camera 1 so as not to affect the normal operation of the camera 1. The camera 1 can be fixedly connected with the shell 2 so as to extrude the silica gel sleeve 9 between the two, and preferably, the camera 1 is detachably and fixedly connected with the shell 2, so that later maintenance is facilitated.
In order to facilitate the installation of the integral camera module, the camera module can further comprise a rear cover 10, wherein the rear cover 10 is fixedly connected with the inner end of the shell 2, and preferably, detachable fixed connection is adopted, the camera 1 is fixed between the shell 2 and the rear cover 10, and the camera 1 is extruded towards the outer side direction of the shell 2 so as to compress a silica gel sleeve 9 between the two. For example, the rear cover 10 is fastened to the housing 2 by a screw 11. The camera module can be fixed on other products by fixing parts such as screws.
In summary, the camera module provided by the invention prevents the illegal photographing through the mechanical shielding mechanism, and the shielding component can be used for integrally feeding materials, so that the assembly is simple; the module has a sealing dustproof function, a dustproof component is not required to be arranged independently, so that dust-free environment of the camera 1 is not damaged when the camera 1 is opened and closed by mechanism movement, and shooting effect is not influenced; the module can be suitable for various intelligent furniture products with cameras 1, and has good privacy protection effect.
Based on the camera module provided in the above embodiment, the invention also provides an electronic device, which includes any one of the camera modules in the above embodiment. The electronic device adopts the camera module in the above embodiment, so the beneficial effects of the electronic device are as follows.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The utility model provides a camera module, includes camera (1) and shell (2) that have the camera lens hole, its characterized in that still includes a plurality of shielding piece (3) and slidable mounting in actuating lever (5) on shell (2), shielding piece (3) install in shell (2), each shielding piece (3) pass through connecting rod (4) with adjacent shielding piece (3) articulated formation annular structure, each connecting rod (4) respectively with two adjacent shielding piece (3) articulated, actuating lever (5) with a plurality of shielding piece (3) articulated, actuating lever (5) drive with it articulated shielding piece (3) motion, and can promote to form each shielding piece (3) inward movement in order to seal the camera lens hole or outwards move to release to the camera lens hole is shielded.
2. Camera module according to claim 1, characterized in that a slide rail (22) is arranged on the housing (2) along the axial direction of the driving rod (5), and the hinge shaft of the driving rod (5) and the shielding sheet (3) is matched with the slide rail (22).
3. The camera module according to claim 2, comprising N shielding pieces (3), each shielding piece (3) having a sharp corner with an angle of 360/N degrees, each shielding piece (3) moving inward to close the lens aperture when attached, N being a positive integer not less than 3.
4. The camera module according to claim 2, comprising eight shielding pieces (3) and eight connecting rods (4), wherein each shielding piece (3) comprises an isosceles right triangle part and a rod part extending along one right-angle side of the isosceles right triangle part, each connecting rod (4) is in a fold line shape, a folding angle of each connecting rod (4) is hinged with a base angle of the isosceles right triangle part connected with the rod part corresponding to the shielding piece (3), an inner end of each connecting rod (4) is hinged with another base angle of the isosceles right triangle part adjacent to the shielding piece (3) on one side, an outer end of each connecting rod (4) is hinged with a tail end of the rod part adjacent to the shielding piece (3) on the other side, and a hinge point of the tail end of the rod part of each shielding piece (3) and the outer end of the connecting rod (4) is hinged with one of the shielding pieces (3).
5. The camera module according to claim 4, wherein four sliding rails (22) are disposed on the housing (2), the four sliding rails (22) are uniformly distributed along the circumferential direction and all extend along the radial direction, and the tail ends of the rod parts of the four shielding sheets (3) which are alternately distributed are matched with the hinging shafts at the outer ends of the connecting rods (4) respectively.
6. Camera module according to any of claims 1-5, characterized in that the housing (2) has a mounting groove (21), the shielding plate (3) is mounted in the mounting groove (21), the camera (1) is mounted on the back of the mounting groove (21) in a sealing manner, the outer end surface of the housing (2) is connected with a lens (6) covering the lens hole in a sealing manner, and the driving rod (5) is connected with the housing (2) in a sealing manner.
7. Camera module according to claim 6, characterized in that a sealing ring (8) is pressed between the driving rod (5) and the housing (2).
8. Camera module according to claim 6, characterized in that a ring of foam cotton (7) is fixedly connected between the lens (6) and the housing (2).
9. Camera module according to claim 6, characterized in that a silicone sleeve (9) is extruded between the camera (1) and the back of the mounting groove (21).
10. An electronic device comprising a camera module according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811257420.2A CN109151286B (en) | 2018-10-26 | 2018-10-26 | Camera module and electronic equipment with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811257420.2A CN109151286B (en) | 2018-10-26 | 2018-10-26 | Camera module and electronic equipment with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109151286A CN109151286A (en) | 2019-01-04 |
| CN109151286B true CN109151286B (en) | 2024-03-19 |
Family
ID=64810222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811257420.2A Active CN109151286B (en) | 2018-10-26 | 2018-10-26 | Camera module and electronic equipment with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109151286B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TR201901196A2 (en) * | 2019-01-25 | 2020-08-21 | Bağci Beyza | Camera apparatus. |
| JP2020160316A (en) * | 2019-03-27 | 2020-10-01 | 日本電産コパル株式会社 | Camera module shielding device and electronic apparatus |
| CN110049163B (en) * | 2019-05-28 | 2022-03-25 | 昆山龙腾光电股份有限公司 | Full screen electronic device |
| CN110381241B (en) * | 2019-07-26 | 2021-02-09 | 维沃移动通信有限公司 | Camera module, mobile terminal and control method thereof |
| CN110444581A (en) * | 2019-08-26 | 2019-11-12 | Oppo广东移动通信有限公司 | A kind of display screen structure and electronic equipment |
| CN113676566A (en) * | 2020-05-15 | 2021-11-19 | 北京小米移动软件有限公司 | Leading camera seal structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011095717A (en) * | 2009-09-30 | 2011-05-12 | Ricoh Co Ltd | Lens cap and imaging apparatus |
| CN104155828A (en) * | 2014-08-26 | 2014-11-19 | 中国科学院光电技术研究所 | Modified rotary shutter mechanism |
| CN206209273U (en) * | 2016-11-29 | 2017-05-31 | 四川长虹电器股份有限公司 | Laser television projector lens protection cap |
| CN207457667U (en) * | 2017-11-16 | 2018-06-05 | 大英彰骏光电科技有限公司 | A kind of DV camera lenses of lens barrier opening and closing reliable |
| CN208724061U (en) * | 2018-10-26 | 2019-04-09 | 歌尔科技有限公司 | A kind of camera module and the electronic equipment with the camera module |
-
2018
- 2018-10-26 CN CN201811257420.2A patent/CN109151286B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011095717A (en) * | 2009-09-30 | 2011-05-12 | Ricoh Co Ltd | Lens cap and imaging apparatus |
| CN104155828A (en) * | 2014-08-26 | 2014-11-19 | 中国科学院光电技术研究所 | Modified rotary shutter mechanism |
| CN206209273U (en) * | 2016-11-29 | 2017-05-31 | 四川长虹电器股份有限公司 | Laser television projector lens protection cap |
| CN207457667U (en) * | 2017-11-16 | 2018-06-05 | 大英彰骏光电科技有限公司 | A kind of DV camera lenses of lens barrier opening and closing reliable |
| CN208724061U (en) * | 2018-10-26 | 2019-04-09 | 歌尔科技有限公司 | A kind of camera module and the electronic equipment with the camera module |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109151286A (en) | 2019-01-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109151286B (en) | Camera module and electronic equipment with same | |
| CN109005332B (en) | Lens shielding device and electronic equipment with same | |
| WO2009105127A1 (en) | Protective camera enclosure | |
| KR100455776B1 (en) | A mobile telecommunication terminal having a camera | |
| CN110933285A (en) | Camera shielding mechanism and electronic product | |
| CN110933283A (en) | Camera shielding device and electronic equipment with same | |
| TWI337295B (en) | Housing assembly and projection device having the same | |
| CN209105288U (en) | Mobile communication equipment and its photographic device with scalable photographic device | |
| CN211860276U (en) | Camera assembly and television | |
| CN208782931U (en) | Camera masking device and electronic equipment equipped with the device | |
| CN208724061U (en) | A kind of camera module and the electronic equipment with the camera module | |
| CN213485044U (en) | Fuse ware with prevent falling structure | |
| CN110290303B (en) | Camera shielding mechanism and electronic equipment | |
| CN109120828A (en) | Camera masking device and electronic equipment equipped with the device | |
| CN213213630U (en) | Camera with privacy protection | |
| CN109669309B (en) | Projection device | |
| CN216625832U (en) | Conference camera with privacy cover | |
| CN220569062U (en) | Projector with dustproof structure | |
| CN205750248U (en) | Projector housing and there is its projector | |
| CN111866317B (en) | Terminal equipment | |
| CN216145956U (en) | Camera is with weak current case convenient to installation | |
| CN219420889U (en) | Camera protection device and display device | |
| CN210745340U (en) | Camera shielding mechanism and electronic product | |
| CN219070120U (en) | Cleaning robot and cleaning robot system | |
| CN217305631U (en) | Focusing device of lens assembly and mobile phone projector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |