CN215268474U - Telescopic camera assembly and electronic equipment - Google Patents
Telescopic camera assembly and electronic equipment Download PDFInfo
- Publication number
- CN215268474U CN215268474U CN202121709897.7U CN202121709897U CN215268474U CN 215268474 U CN215268474 U CN 215268474U CN 202121709897 U CN202121709897 U CN 202121709897U CN 215268474 U CN215268474 U CN 215268474U
- Authority
- CN
- China
- Prior art keywords
- module
- lens module
- gear
- camera assembly
- supporting frame
- 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
- 206010070834 Sensitisation Diseases 0.000 claims abstract description 3
- 230000008313 sensitization Effects 0.000 claims abstract description 3
- 230000005540 biological transmission Effects 0.000 claims description 50
- 230000002093 peripheral effect Effects 0.000 claims description 25
- 238000007789 sealing Methods 0.000 claims description 24
- 230000033001 locomotion Effects 0.000 claims description 23
- 230000003287 optical effect Effects 0.000 claims description 21
- 239000013013 elastic material Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 210000003128 head Anatomy 0.000 description 4
- 230000002265 prevention Effects 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 238000003384 imaging method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 244000002639 Delonix regia Species 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Images
Landscapes
- Studio Devices (AREA)
Abstract
The application provides a pair of scalable camera subassembly and electronic equipment, scalable camera subassembly is including acceping shell, camera lens module, sensitization module, support frame, drive module. At least one guide post is arranged in the accommodating shell. The lens module is at least partially positioned in the accommodating shell. The photosensitive module is fixed in the accommodating shell and is arranged opposite to the lens module. The support frame is arranged between the lens module and the photosensitive module and supports the lens module, and the support frame is connected with the guide post in a sliding manner. The driving module is connected with the support frame to drive the support frame to move relative to the photosensitive module, so as to drive the lens module to extend out of the accommodating shell or retract into the accommodating shell. The application provides a scalable camera subassembly and electronic equipment that improve flexible stationarity.
Description
Technical Field
The application relates to the technical field of electronics, concretely relates to scalable camera subassembly and electronic equipment.
Background
For the telescopic assemblies in electronic equipment such as mobile phones and the like, the telescopic stability of the telescopic assemblies is an important index for reflecting the quality of the electronic equipment, so how to improve the telescopic stability of the telescopic assemblies becomes a technical problem to be solved.
SUMMERY OF THE UTILITY MODEL
The application provides a scalable camera subassembly and electronic equipment that improve flexible stationarity.
In a first aspect, the present application provides a retractable camera assembly, comprising:
the accommodating shell is internally provided with at least one guide column;
the lens module is at least partially positioned in the accommodating shell;
the photosensitive module is fixed in the accommodating shell and is arranged opposite to the lens module;
the supporting frame is arranged between the lens module and the photosensitive module and supports the lens module, and the supporting frame is connected with the guide post in a sliding manner; and
the driving module is connected with the support frame to drive the support frame to move relative to the photosensitive module, so that the lens module is driven to extend out of the accommodating shell or retract into the accommodating shell.
In a second aspect, the application provides an electronic equipment, reach including display screen, casing scalable camera subassembly, the casing includes back lid and center, the display screen with the back lid enclose respectively in the relative both sides of center, the back lid has the mounting hole, scalable camera subassembly is located in the mounting hole, the camera lens module is used for keeping away from towards stretching out of display screen place side.
According to the telescopic camera component and the electronic equipment, the lens module can be telescopic relative to the photosensitive module through design, optical zooming is achieved, the performance of an optical system and the blurring effect beyond the depth of field are improved, and therefore optical blurring is achieved, the obtained picture is natural and attractive, and the natural effect of watching by human eyes is more approximate; when the retractable camera component is in a retracted state, the lens module is retracted to be accommodated in the accommodating space, and at the moment, the retractable camera component does not form a protruding bulge on the rear cover, so that the good appearance of the electronic equipment and the touch feeling of a user hand are facilitated; and, through set up the guide post in accommodating the shell, set up the support frame that can follow the guide post slip between drive module and lens module, drive module provides the gliding drive power along the guide post for the support frame to make the support frame along the stable slip of the direction that the guide post extended, improve the flexible stationarity and the smoothness nature of lens module for accommodating the shell.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a retractable camera assembly in a retracted state in an electronic device according to an embodiment of the present disclosure;
fig. 2 is an exploded schematic structural diagram of an electronic device provided in an embodiment of the present application;
fig. 3 is a schematic structural diagram of a retractable camera assembly of an electronic device in an extended state according to an embodiment of the present application;
fig. 4 is a perspective view of a retractable camera assembly in an electronic device provided by an embodiment of the present application;
FIG. 5 is an exploded schematic view of the telescoping camera head assembly shown in FIG. 4;
FIG. 6 is an exploded view of the containment case shown in FIG. 5;
FIG. 7 is a schematic view of a portion of the first embodiment of the retractable camera assembly shown in FIG. 4;
FIG. 8 is a top view of the telescoping camera head assembly of FIG. 4 in a retracted state;
FIG. 9 is a side view of the telescoping camera assembly of FIG. 8 in a retracted state;
FIG. 10 is a cross-sectional view of the telescoping camera assembly of FIG. 8 taken along line A-A;
FIG. 11 is a top view of the telescoping camera assembly of FIG. 4 in a retracted state;
FIG. 12 is a side view of the telescoping camera assembly of FIG. 11 in a retracted state;
FIG. 13 is a cross-sectional view of the telescoping camera assembly of FIG. 11 taken along line B-B;
FIG. 14 is a schematic structural view of the accommodating case and the lens module shown in FIG. 5;
FIG. 15 is a second partial schematic structural view of the telescoping camera assembly of FIG. 4;
FIG. 16 is a perspective view of the driving module shown in FIG. 5;
FIG. 17 is an exploded view of the drive module shown in FIG. 16;
fig. 18 is a partial schematic view of the telescoping camera head assembly of fig. 8 in an extended state.
Some of the reference numbers are as follows:
an electronic device 1000; a display screen 200; a housing 300; a retractable camera assembly 100; a middle frame 310; a rear cover 320; a frame 311; a middle plate 312; an accommodating space 410; mounting holes 420; a housing case 1; a lens module 2; a photosensitive module 3; a support frame 4; a drive module 5; an accommodating chamber 1 a; a top plate 111; a base plate 112; a peripheral side plate 113; an outer wall 111 a; an inner wall 111 b; an opening 111 c; a guide post 114; an extension 41; a support frame hole 4 a; a groove portion 21; a positioning post 22; the positioning holes 42; a notch 4 b; a drive case 51; a drive cover 52; a transmission rod 53; a motion block 54; a drive unit 55; a transmission member 60; a first gear 61; a second gear 62; a third gear 63; a stopper 56; a guide rod 57; the projection 44; a decorative ring 7; a first seal ring 71; a first ring cavity 1 d; a second ring cavity 1 e; a first fixing portion 711; a first abutting portion 712; a second seal ring 72; a second fixing portion 721; a second abutting portion 722; a third seal ring 73; a third fixing part 731; the third abutment 732.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. The embodiments listed in the present application may be appropriately combined with each other.
Referring to fig. 1, an electronic device 1000 is provided according to an embodiment of the present application. The electronic device 1000 includes, but is not limited to, a cell phone, a telephone, a television, a tablet, a camera, a personal computer, a notebook, a vehicle mounted device, a wearable device, a laptop portable computer, a desktop computer, and the like. The embodiment of the present application specifically describes the electronic device 1000 as a smart phone.
Referring to fig. 1 and 2, the electronic device 1000 includes a display screen 200, a housing 300, and a retractable camera assembly 100. Fig. 1 is a schematic structural view of the retractable camera assembly 100 in a retracted state. Fig. 3 is a schematic structural view of the retractable camera assembly 100 in an extended state.
Taking the electronic device 1000 as a mobile phone as an example, the display screen 200 is substantially rectangular. The display screen 200 is a module for displaying images on the electronic device 1000. The display 200 is disposed on the front surface of the electronic device 1000, and the front surface of the electronic device 1000 is also a surface facing a user when the user normally uses the electronic device 1000. The display 200 includes, but is not limited to, a flexible display, a rigid display, a bendable display, a stretchable display, and the like. The Display panel 200 may be a Liquid Crystal Display (LCD), a Light Emitting Diode (LED) Display, an Organic Light-Emitting Diode (OLED) Display, or the like. The display screen 200 includes, but is not limited to, a flat plate shape or a 2.5D curved surface or a 3D curved surface, etc., divided from the shape of the display screen.
Referring to fig. 2, the housing 300 includes a middle frame 310 and a rear cover 320, and the display screen 200 and the rear cover 320 are respectively enclosed at two opposite sides of the middle frame 310. The middle frame 310 includes a frame 311 and a middle plate 312 disposed in the frame 311. The frame 311 is disposed on a side surface of the electronic device 1000. The frame 311 is attached around the display screen 200. When the electronic device 1000 is substantially rectangular, the frame 311 includes four sides respectively disposed on four sides of the electronic device 1000. The middle plate 312 is disposed opposite to the display screen 200 in a thickness direction of the electronic apparatus 1000. The middle plate 312 includes an aluminum alloy injection molded body, a plastic injection molded body, etc. disposed in the frame 311, and the middle plate 312 forms a housing cavity for a motherboard, a battery, various electronic devices, etc. so that the motherboard, the battery, and the various electronic devices can be orderly and integrally mounted in the electronic apparatus 1000. It can be understood that the screen of the display screen 200 in the present application is relatively large, and the orthographic projection of the display screen 200 in the thickness direction may completely cover the middle plate 312 or cover 80-100% of the middle plate 312. The area of the display screen 200 displaying the image accounts for 85-100% of the area of the front surface of the whole display screen 200.
Referring to fig. 1 and 2, the rear cover 320 covers a side of the bezel 311 away from the display screen 200. In this embodiment, the frame 311 and the rear cover 320 are two independent parts, and in other embodiments, the frame 311 and the rear cover 320 are integrally formed. The material of the frame 311 and the rear cover 320 is not particularly limited, for example, the material of the frame 311 and the rear cover 320 includes but is not limited to at least one of plastic, metal, ceramic, glass, and the like. The rear cover 320, the middle frame 310 and the display screen 200 surround to form an accommodating space 410, and the retractable camera assembly 100 is disposed in the accommodating space 410.
In this embodiment, the electronic device 1000 is taken as a mobile phone as an example, the length direction of the electronic device 1000 is defined as the Y-axis direction, the width direction of the electronic device 1000 is defined as the X-axis direction, and the thickness direction of the electronic device 1000 is defined as the Z-axis direction. In the positive direction of the direction indicated by the arrow, the Y axis, the X axis and the Z axis are vertical to each other.
The present application is not limited to the retractable camera assembly 100 extending in the positive X-axis direction, the negative X-axis direction, the positive Y-axis direction, the negative Y-axis direction, the positive Z-axis direction, or the negative Z-axis direction. The present embodiment is described by taking an example in which the retractable camera assembly 100 is extended in the positive Z-axis direction. The rear cover 320 is provided with mounting holes 420, and the retractable camera assembly 100 is disposed to correspond to the mounting holes 420. The object-side end of the retractable camera assembly 100 is disposed in the mounting hole 420, and collects light through the mounting hole 420. The rear cover 320 and the retractable camera assembly 100 are sealed by using materials such as foam or gum, so that the sealing performance of the electronic device 1000 is ensured. In other words, the lens module is a lens of the rear camera. In other embodiments, the location of the mounting holes 420 includes, but is not limited to, being either side of the bezel 311, or a corner of the bezel 311, etc.
Referring to fig. 4 and 5, the retractable camera assembly 100 includes a housing case 1, a lens module 2, a photosensitive module 3, a supporting frame 4 and a driving module 5.
Referring to fig. 2 and 4, the receiving case 1 is mounted in the mounting hole 420 and fixed with respect to the rear cover 320. The housing case 1 has a housing cavity 1 a. The accommodating cavity 1a is used for accommodating the lens module 2, the photosensitive module 3, the supporting frame 4 and the driving module 5.
Referring to fig. 6, the accommodating case 1 includes a top plate 111 and a bottom plate 112 disposed opposite to each other, and a peripheral side plate 113 connected between the top plate 111 and the bottom plate 112. The top plate 111 and the peripheral side plate 113 may be integrally formed, and the bottom plate 112 may be fixedly connected to the peripheral side plate 113 by means of fastening, screwing, or the like. The top plate 111 includes an outer wall 111a and an inner wall 111b opposite to each other, and an opening 111c penetrating the outer wall 111a and the inner wall 111 b. The opening 111c communicates with the housing chamber 1 a. The surface of the bottom plate 112 facing the top plate 111 is a bottom wall, and the bottom wall is also a surface of the bottom plate 112 facing the opening 111 c.
Referring to fig. 7 in combination, at least one guide post 114 is disposed in the receiving case 1 (i.e., in the receiving cavity 1 a). The guide posts 114 are disposed along the Z-axis direction. Optionally, the guiding column 114 may be integrally formed with the peripheral side plate 113, or both ends of the guiding column 114 are fixedly connected to the top plate 111 and the bottom plate 112, respectively.
Referring to fig. 8 and 9, at least a portion of the lens module 2 is located in the accommodating case 1. Specifically, the lens module 2 includes a lens housing (not shown) and a lens group (not shown) disposed in the lens housing. The optical axis direction of the lens group is the positive direction of the Z axis. The size of the outer peripheral surface of the lens module 2 is matched with the size of the opening 111c, so that the lens module 2 can extend out or retract through the opening 111c, and the integrity of the appearance is kept.
Referring to fig. 8, 9 and 10, the photosensitive module 3 is fixed in the housing case 1 and disposed opposite to the lens module 2. Specifically, the photosensitive module 3 includes, but is not limited to, an image sensor 31, a flexible circuit board 32 electrically connected to the image sensor 31, and the like. The image sensor 31 is disposed on the flexible circuit board 32, and the image sensor 31 and the lens set are disposed opposite to each other along the Z-axis direction. The photosensitive module 3 may further include a steel patch of the flexible circuit board 32. Wherein the steel is supplemented to the side of the flexible circuit board 32 facing away from the image sensor 31. Optionally, the photosensitive module 3 may further include a filter 33. The filter 33 is disposed between the image sensor 31 and the lens set. The filter 33 includes, but is not limited to, an infrared filter 33 to filter the infrared light emitted through the lens assembly, so that the visible light emitted into the image sensor 31 has less impurities.
Referring to fig. 5 and fig. 6, the position of the photosensitive module 3 fixed to the accommodating case 1 will not be described in detail. In the present embodiment, the bottom plate 112 has a stepped hole 112a communicating with the accommodating cavity 1a, and the outer peripheral edge of the photosensitive module 3 is engaged with the inner peripheral edge of the stepped hole 112 a. To seal the stepped hole 112a, the image sensor 31 of the photo module 3 is located in the accommodating cavity 1a and opposite to the lens group. In the present embodiment, the photo-sensing module 3 can be assembled to the housing case 1 through the stepped hole 112a from the outside of the housing case 1, and thus, a portion of the photo-sensing module 3 is exposed outside the housing case 1 to be electrically connected to the electrical connection structure on the middle frame 310 of the electronic device 1000. Of course, in other embodiments, the photosensitive module 3 may also be fixed on the side of the bottom plate 112 facing the top plate 111.
In the embodiment of the present application, the photosensitive module 3 and the lens module 2 form a camera module. The camera module comprises but is not limited to a main camera, a wide-angle camera, a long-focus camera, a macro camera and the like.
The supporting frame 4 is located between the lens module 2 and the photosensitive module 3. The supporting frame 4 supports the lens module 2. The supporting frame 4 is fixedly connected to one side of the lens module 2 facing the bottom plate 112. The supporting frame 4 is a hollow structure.
Specifically, referring to fig. 5, the supporting frame 4 has a supporting frame hole 4a, and the supporting frame hole 4a corresponds to the lens group of the lens module 2 and the image sensor 31 of the photosensitive module 3, so that the light of the lens group is emitted to the image sensor 31 through the supporting frame hole 4 a. Alternatively, the supporting frame 4 may be disposed substantially along the X-Y plane, the supporting frame 4 is supported at the bottom of the lens module 2, and when the supporting frame 4 moves along the Z-axis direction, the lens module 2 also moves along the Z-axis direction.
Referring to fig. 5 and 10, the driving module 5 is connected to the supporting frame 4, and the supporting frame 4 is slidably connected to the guiding post 114. The driving module 5 is used for driving the supporting frame 4 to slide along the guiding column 114 and move relative to the photosensitive module 3, so as to drive the lens module 2 to extend out of the accommodating case 1 or retract into the accommodating case 1.
In the present embodiment, the driving module 5 is connected to the lens module 2 through the supporting frame 4. Because support frame 4 is the guide post 114 of accommodating the shell 1 still sliding connection, so, support frame 4 still slides along guide post 114 when receiving drive module 5's drive power, guide post 114 extends along the Z axle direction, give support frame 4 the direction of following the motion of Z axle direction, so that support frame 4 slides along following the Z axle direction, make lens module 2 flexible along the Z axle direction from accommodating shell 1's opening 111c, prevent that it from taking place the card at flexible in-process and dying scheduling problem, improve the flexible smoothness nature and the flexible stationarity of lens module 2.
It can be understood that the guiding post 114 can provide guiding for the supporting frame 4 along the Z-axis direction, and the guiding post 114 increases the guiding function when the lens module 2 is ejected, so as to prevent the lens module 2 from deflecting or tilting and affecting the movement of the lens module 2; on the other hand, the movement of the support frame 4 in the X-Y plane can be limited.
In other words, the lens module 2 can extend out or retract into the accommodating case 1 along the optical axis direction under the driving of the driving module 5, and since the photosensitive module 3 is fixed to the accommodating case 1, the lens module 2 can move relative to the photosensitive module 3 along the optical axis direction, or the image distance (or back focal length) of the lens module 2 changes along with the extension and retraction of the lens module 2. Therefore, the camera module in which the lens module 2 is located is also called a retractable camera module or an extendable camera module. It can be understood that the number of the retractable camera modules in the electronic device 1000 is one or more.
The lens module 2 has at least two states including an extended state and a retracted state with respect to the photosensitive module 3 (or with respect to the housing case 1). The following description will be given taking as an example a state in which the lens module 2 is extended to the maximum extension process, but the extended state in the present application may be a state in which the lens module is extended but does not reach the maximum extension process. The lens module 2 moves from the retracted state to the extended state, and optical zooming of the camera module is achieved.
Referring to fig. 11 to 13, when the lens module 2 is in the extended state, the lens module 2 is in the imaging position of the camera module, and at this time, the camera module is in the operable state. Referring to fig. 8 to 10, when the lens module 2 is in the retracted state, the camera module is in the non-working state, i.e., the storage state.
In the electronic device with a fixed camera proposed in the general technology, because the module thickness of the camera is limited by the lightness and thinness of the electronic device (the thickness of the electronic device), after the module thickness of the camera is limited, the light-sensing area of the camera is also limited accordingly, so that the light-sensing area of the camera is relatively small, and the imaging definition, the fidelity and the like of the camera are influenced to a certain extent. Moreover, the existing camera is very sensitive to height, and an excessively high module can cause the rear cover of the electronic equipment to form a sharp bulge, which affects the appearance of the whole appearance of the electronic equipment such as a mobile phone.
This application can follow one side that back lid 320 deviates from display screen 200 through the lens module 2 of the scalable camera subassembly 100 of design, when scalable camera subassembly 100 is in the state of stretching out, for the module thickness of the normal work of scalable camera subassembly 100, that is to say, the module thickness of scalable camera subassembly 100 no longer receives the restriction of electronic equipment 1000's thickness, has realized that the module thickness of scalable camera subassembly 100 is great relatively and electronic equipment 1000's thickness is less compatibility relatively. Because the retractable camera assembly 100 has a relatively large thickness in the extended state, the size of the photosensitive module 3 of the retractable camera assembly 100 can be set to be relatively large (i.e., the large-sized image sensor 31), so that the lighting area of the retractable camera assembly 100 is relatively large, and a better quality image can be obtained. In the present embodiment, the surface on which the photosensitive module 3 is located is substantially parallel to the X-Y plane, and the electronic apparatus 1000 itself has a large space on the X-Y plane, so the electronic apparatus 1000 also has the potential to accommodate a large photosensitive module 3. When the retractable camera assembly 100 is in the retracted state, the lens module 2 retracts to be accommodated in the accommodating space 410, and at this time, the retractable camera assembly 100 does not form a protruding protrusion on the rear cover 320, which is beneficial to good appearance of the electronic device 1000 and touch feeling of hand touch of a user; moreover, the guide posts 114 are arranged in the accommodating shell 1, the support frame 4 capable of sliding along the guide posts 114 is arranged between the driving module 5 and the lens module 2, and the driving module 5 provides driving force for the support frame 4 to slide along the guide posts 114, so that the support frame 4 can stably slide along the extending direction of the guide posts 114, and the telescopic smoothness and smoothness of the lens module 2 relative to the accommodating shell 1 are improved.
In addition, compared with the scheme that the rear cover 320 extends from the side of the housing 300, in the scheme that the camera module extends from the side, because the extending direction of the camera module intersects with the facing direction of the camera module, the camera module extends integrally, that is, the lens module 2 and the photosensitive module 3 extend together, and the requirements of zooming the lens module 2 relative to the photosensitive module 3 and setting the outsole image sensor 31 when the camera module extends cannot be met; still because relations such as cell-phone thickness, lens module 2 and drive module 5 can only be along the direction mode of arranging that stretches out, consequently, whole camera subassembly is great relatively in the ascending size in the direction of stretching out, and the scalable camera subassembly 100 that this embodiment provided not only can realize lens module 2 and zoom when stretching out and can set up the demand of big end image sensor 31, can also effectually avoid the too big problem of scalable camera subassembly 100 in the electronic equipment 1000 in the direction of stretching out.
When the lens module 2 is in the state of stretching out, the total length of the optical system of the camera module is increased, longer focal length design can be realized during optical design, and longer focal length is favorable for improving the performance of the optical system and exceeding the optical blurring effect after the depth of field, the optical blurring effect can obtain more real and flamboyant photos than the algorithm blurring effect, because the optical blurring effect is different according to the distance of the actual scenery completely, errors can not appear because of the complexity of the scenery, so the embodiment of the application stretches out the camera module to increase the focal length through designing, and can realize the imaging effect of higher definition and reality.
In the present embodiment, referring to fig. 10 and fig. 13, the supporting frame 4 is located at the bottom of the lens module 2.
Referring to fig. 14, the supporting frame 4 is substantially square. Four extending portions 41 extend from four corners of the support frame 4 toward the support frame hole 4 a. The four extensions 41 each extend toward the center of the holder hole 4 a. The bottom of the lens module 2 is provided with groove portions 21 corresponding to the four extending portions 41. Each extending portion 41 is disposed in one of the recessed portions 21, so that the lens module 2 and the supporting frame 4 are aligned accurately and do not move in the X-Y plane. In addition, the bottom of the lens module 2 is further provided with a pair of positioning posts 22 spaced from the recessed portion 21, and the positioning posts 22 are diagonally arranged. The supporting frame 4 is provided with a positioning hole 42 corresponding to the positioning post 22. The positioning posts 22 are cylinders, one of the positioning holes 42 is a circular hole, and the other positioning hole 42 can be a long hole, so as to eliminate the problem that the two positioning posts 22 cannot be installed in the two positioning holes 42 due to manufacturing tolerance. Of course, in other embodiments, the extending portion 41 may be disposed at the bottom of the lens module 2, and the groove portion 21 may be disposed on the supporting frame 4.
The supporting frame 4 and the lens module 2 can be fixed together by welding or dispensing.
Optionally, referring to fig. 7, 10 and 13, at least one guiding column 114 is located on a side of the supporting frame 4 away from the driving module 5. Taking a guide post 114 as an example, the driving module 5 and the guide post 114 are respectively located at two opposite sides of the supporting frame 4. For example, the driving module 5 and the guiding column 114 are arranged along the X-axis direction, and the supporting frame 4 is kept stable under the action of the driving module 5 and the guiding column 114 in the X-axis direction. Further, the guide posts 114 can also apply forces to the support frame 4 in the positive Y-axis direction and the negative Y-axis direction, so that the support frame 4 is stabilized in the Y-axis direction by the forces of the guide posts 114. The guide post 114 is used for limiting the support frame 4 in the X-axis direction and the Y-axis direction, so that the support frame 4 can stably slide along the Z-axis direction under the guide of the guide post 114 and the action of the driving module 5, and further the lens module 2 is driven to stably extend and retract. Compared with the implementation mode of pushing the lens module 2 out through the spring, the spring force pushing out may cause the lens module 2 to be unbalanced in stress and easy to incline and clamp, and compared with the implementation mode, the implementation mode can increase the extending stability of the lens module 2.
Optionally, the guiding column 114 is protruded from the sidewall of the accommodating case 1. The side wall of the housing case 1 is a wall surface of the peripheral side plate 113. Further, the guide posts 114 may be integrally formed with the side wall of the receiving case 1. The shape of the guide post 114 is not particularly limited in the present application. Alternatively, the guide posts 114 are small half cylinders, large half cylinders, etc. having a cylindrical configuration.
Further, referring to fig. 10, 13 and 14, the side of the supporting frame 4 is provided with a notch 4b adapted to the guiding post 114. The support frame 4 is engaged with the guide post 114 through the notch 4 b. In this way, the guide post 114 limits the X-axis direction and the Y-axis direction of the support frame 4.
In the present embodiment, the guide post 114 is disposed on the side wall of the accommodating case 1, which facilitates the integral molding of the guide post 114 and the accommodating case 1, and simplifies the processing of the guide post 114; on the other hand, the guide posts 114 are arranged next to the side walls of the housing case 1, so that the space occupied by the guide posts in the housing case 1 is reduced, and the position interference of other devices caused by the arrangement of the guide posts 114 is reduced. The support frame 4 is in clearance fit with the guide posts 114 by arranging the notches 4b matched with the guide posts 114 on the side surface of the support frame 4, so that the guide posts 114 can guide the movement of the support frame 4.
In another embodiment, the guide posts 114 are fixedly connected between the top plate 111 and the bottom plate 112 at both ends thereof, and the support frame 4 is provided with guide holes (not shown). The guide holes are in clearance fit with the guide posts 114. The guide posts 114 are arranged through the guide holes, and the support frame 4 is slidably connected with the guide posts 114 through the guide holes.
Alternatively, the number of the guide posts 114 may be plural. For example, the number of the guide posts 114 is three, and the three guide posts 114 and the driving module 5 are respectively disposed on four sides of the supporting frame 4 to limit the periphery of the supporting frame 4, so as to improve the sliding stability of the supporting frame 4.
Optionally, the number of the guide posts 114 may also be two, and the guide posts 114 are arranged diagonally, so that the two guide posts 114 can limit the X-axis direction and the Y-axis direction of the support frame 4, and further improve the sliding stability of the support frame 4 relative to the guide posts 114.
The present application does not limit the position and structure of the driving module 5. The structure of the driving module 5 provided in the present application is illustrated below with reference to the accompanying drawings.
Referring to fig. 15, the driving module 5 is disposed on one side of the supporting frame 4. In other words, the driving module 5 is disposed on one side of the lens module 2. With such an arrangement, the thickness of the retractable camera assembly 100 in the retractable direction can be reduced, so that the retractable camera assembly can be applied to a thinner electronic device 1000, and the electronic device 1000 can be thinned and developed. The driving module 5 is defined on the first side 43 of the supporting frame 4. The driving module 5 is arranged on one side of the lens module 2 on the X-Y plane. The extending direction of the first side 43 is defined as the Y-axis direction.
Specifically, referring to fig. 16 and 17, the driving module 5 includes a driving housing 51, a driving cover 52, a transmission rod 53, a motion block 54 and a driving unit 55. Specifically, the drive cover 52 is engaged with the drive case 51. The drive cover 52 is located on a side of the drive housing 51 facing away from the base plate 112 and forms an internal cavity. The transmission rod 53, the motion block 54 and the driving unit 55 are disposed in the inner cavity formed by the driving shell 51 and the driving cover 52.
The transmission lever 53 is provided along the optical axis direction (Z-axis direction) of the lens module 2. Two ends of the transmission rod 53 are respectively and rotatably connected with the bottom of the driving shell 51 (the bottom of the driving shell 51 is opposite to the driving cover 52) and the driving cover 52, and the rotation process of the transmission rod 53 is autorotation.
Referring to fig. 10, 13 and 17, the moving block 54 is screwed to the transmission rod 53. Alternatively, the transmission rod 53 is a screw rod, and the motion block 54 is a screw rod having an internal thread, which forms a threaded connection with an external thread on the screw rod. When the transmission lever 53 rotates (autorotates), the moving block 54 ascends or descends along the transmission lever 53 (with the positive Z-axis direction as the ascending direction) with the rotation of the transmission lever 53. The motion block 54 is also connected to the support frame 4, specifically to the first side 43 of the support frame 4. The driving unit 55 includes, but is not limited to, a micro motor, etc. The driving unit 55 is used for driving the transmission rod 53 to rotate (rotate) in the accommodating case 1, so that the moving block 54 moves (moves up and down) along the transmission rod 53, and drives the lens module 2 to extend out of the accommodating case 1 or retract into the accommodating case 1 along the Z-axis direction. Alternatively, when the driving unit 55 drives the transmission rod 53 to rotate to the motion block 54 to directly or indirectly abut against the driving cover 52, the lens module 2 is extended to the maximum extended position. When the driving unit 55 drives the transmission rod 53 to rotate until the motion block 54 directly or indirectly abuts against the bottom of the driving shell 51 (the bottom of the driving shell 51 is opposite to the driving cover 52), the lens module 2 retracts into the accommodating shell 1.
Referring to fig. 17, the driving module 5 further includes a transmission member 60 connected between the driving unit 55 and the transmission rod 53. Alternatively, the rotation axis of the driving unit 55 is disposed along the Z-axis direction and toward the extending direction of the lens module 2. One end of the transmission member 60 is connected to the rotation shaft of the driving unit 55, and the other end of the transmission member 60 is connected to the transmission rod 53. The driving unit 55 drives the transmission rod 53 to rotate by the transmission member 60, so that the moving block 54 moves along the transmission rod 53. In the present embodiment, the transmission levers 53 are provided adjacent to the drive unit 55 and are aligned in the extending direction (in the Y-axis direction) of the first side 43. One part of the transmission member 60 is connected to one end of the driving unit 55 facing the object side, and the other part of the transmission member 60 is sleeved on the transmission rod 53 and rotates coaxially with the guide rod.
Optionally, referring to fig. 17, the transmission member 60 includes a first gear 61, a second gear 62, and at least one third gear 63 engaged between the first gear 61 and the second gear 62. The first gear 61 is located at one end of the driving unit 55 facing the object side, and the first gear 61 is disposed coaxially with the rotation shaft of the driving unit 55. The rotation shaft of the driving unit 55 drives the first gear 61 to rotate synchronously around the Z-axis direction. The third gear 63 is located at an end of the transmission lever 53 toward the object side, and is disposed coaxially with the transmission lever 53. The gear radius of the first gear 61 is smaller than that of the second gear 62, so that the speed of the first gear 61 transmitted to the second gear 62 is relatively low, but the torque force is large; and/or the gear radius of the first gear 61 is smaller than that of the third gear 63, so that the speed of the transmission from the first gear 61 to the third gear 63 is relatively small, but the torsion is large. The number of the third gears 63 is one or more. When there is one third gear 63, the third gear 63 is meshed with both the first gear 61 and the third gear 63. The gear radius of the first gear 61 is smaller than that of the third gear 63, and the gear radius of the third gear 63 is smaller than that of the second gear 62. The gear radii of the first gear 61, the third gear 63 and the second gear 62 are gradually reduced to gradually reduce the gear rotation speed and gradually increase the gear rotation torque, and the rotation torque provided to the transmission rod 53 is increased to make the driving module 5 provide a large enough driving force for the lens module 2 to extend and retract, thereby improving the extension and retraction stability of the lens module 2.
When the third gear 63 is plural, the third gear 63 may be engaged with each other in the X-Y plane or may be coaxially connected in the Z-axis direction. The third gears 63 may have different sizes, for example, the radius of one third gear 63 in mesh connection with the first gear 61 is smaller than the radius of another third gear 63 in mesh connection with the second gear 62, so that the rotation speed of the gears is gradually reduced and the rotation torque of the gears is gradually increased.
The number of gears is not particularly limited in the present application. This application is different through the diameter of design gear to realize gear reduction, and then increase gear drive's drive power size, so that drive module 5 provides great thrust relatively.
In this embodiment, the rotation shaft of the driving unit 55 is disposed along the Z-axis direction, and in other embodiments, the rotation shaft of the driving unit 55 may also be disposed along the Y-axis direction, that is, the driving unit 55 is disposed transversely, and the worm wheel and the worm are engaged to convert the rotation around the Z-axis direction, and then the transmission member 60 is engaged to transmit the transmission to the moving block 54. When the driving unit 55 is transversely disposed, the thickness of the driving module 5 in the Z-axis direction can be reduced to gradually reduce the thickness of the outer contour of the retractable camera assembly 100, and the thickness of the retractable camera assembly 100 is reduced in a stepwise manner.
Further, referring to fig. 17 and 18, the driving module 5 further includes a limiting member 56. The limiting member 56 is located on one side of the moving block 54 facing the extending direction of the lens module 2. The limiting piece 56 is in threaded connection with the transmission rod 53, and the limiting piece 56 is used for limiting the movement block 54 from rising to the highest position.
The limiting member 56, the moving block 54 and the supporting frame 4 are equivalent to a whole, and the movement of the moving block 54 drives the lens module 2 to move, so that the lens module 2 is popped up. When the lens module 2 is retracted, the motor rotates reversely, the moving block 54 moves toward the bottom of the driving housing 51, and drives the lens module 2 to move toward the bottom plate 212, so that the lens module 2 returns to the original position.
Optionally, the limiting member 56 is made of an elastic material, and the limiting member 56 can not only limit the movement block 54 when it rises to the highest position, but also reduce the impact force on the movement block 54 when the movement block 54 rises to the highest position, so as to avoid the sudden stop of the lens module 2 when it extends to the maximum extending position, and gradually reduce the speed to stop.
Referring to fig. 17 and 18, the driving module 5 further includes a guide rod 57. The guide rod 57 is fixed to the housing case 1 and is provided along the optical axis direction of the lens module 2. Both ends of the guide rod 57 are fixed between the bottom of the driving case 51 and the driving cover 52, respectively. The guide rod 57 extends in the same direction as the transmission rod 53. The guide lever 57 is located on the side of the transmission lever 53 facing away from the drive unit 55. The guide rod 57 is a slide rod. The moving block 54 is sleeved on the guide rod 57 and slidably connected with the guide rod 57. Specifically, the aperture of the through hole of the guide rod 57, which is sleeved with the moving block 54, is matched with (clearance fit with) the aperture of the guide rod 57, so that the moving block 54 moves relative to the guide rod 57 along the Z-axis direction, and the moving block 54 is limited to rotate relative to the X-Y plane. Alternatively, the guide rod 57 may be a circular rod or a square rod, which is not particularly limited in the present application. The guide rods 57 ensure that the motion block 54 moves along the Z-axis without movement in other directions, such as flipping, rotating, etc.
The retractable camera assembly 100 also includes a controller (not shown). The controller is electrically connected with the driving unit 55, the controller controls the rotating shaft of the driving unit 55 to rotate, the rotating shaft of the driving unit 55 drives the first gear 611 to rotate around the Z axis, and then the third gear 63 and the second gear 62 are sequentially driven to rotate; the second gear 62 rotates to drive the transmission rod 53 to rotate, and since the motion block 54 is in threaded connection with the transmission rod 53, the transmission rod 53 rotates around the Z axis to drive the motion block 54 to move up and down along the transmission rod 53, that is, the motion block 54 moves along the Z axis along with the rotation axis of the transmission rod 53. When the moving block 54 moves in the positive direction of the Z axis, the moving block 54 drives the lens module 2 to extend out of the accommodating case 1 through the supporting frame 4. When the moving block 54 moves in the opposite direction of the Z-axis, the moving block 54 drives the lens module 2 to retract to the accommodating case 1 through the supporting frame 4.
The above is a specific structure of the driving module 5, and the driving module 5 can be assembled as a separate component and then assembled with the accommodating case 1 as a whole. In addition, a lead screw and guide rod matched extending mode is adopted, and the lens module 2 and the driving module 5 are arranged side by side in an X-Y plane, so that the size along the extending direction is favorably reduced, and the optical design of large bottom, large light transmission aperture and long focal length is favorably realized by back shooting.
This application does not do the restriction to drive module 5's position and direction, according to actual conditions adjustment confirm can, drive module 5 all can in the arbitrary direction all around of lens module 2.
Referring to fig. 15, a protrusion 44 is disposed on a side of the first side 43 of the supporting frame 4 facing the driving module 5. The projection 44 extends from the first side 43 toward the guide bar 57. The protrusion 44 and the moving block 56 are stacked and fixedly connected in the Z-axis direction, and the fixed connection manner includes, but is not limited to, welding, screwing, and the like, so that the moving block 56 drives the supporting frame 4 to move together. The projection 44 and the moving block 56 are stacked in the Z-axis direction to save space on the X-Y plane.
Referring to fig. 6 and 10, the retractable camera assembly 100 further includes a bezel 7. The bezel 7 is fixed to the outer wall 111a of the top plate 111, and the bezel 7 is provided around the opening 111 c. When the retractable camera assembly 100 is mounted on the rear cover 320 of the electronic apparatus 1000, the top plate 111 of the housing case 1 abuts against the rear cover 320, and the bezel 7 is exposed to the outside of the retractable camera assembly 100 through the mounting hole 420, thereby protecting the lens module 2 inside and separating the lens module 2 from the rear cover 320. The bezel 7 may be integrated with the lens housing of the lens module 2.
Referring to fig. 6 and 10, the retractable camera assembly 100 further includes a first sealing ring 71. The outer ring of the first seal ring 71 is fixed between the bezel 7 and the outer wall 111a of the top plate 111. The inner ring of the first seal ring 71 is elastically sealed to the peripheral side surface of the lens module 2 (the surface of the peripheral side plate 113 facing the outside of the lens module 2). In the present embodiment, the first seal ring 71 is a seal rubber ring, a waterproof foam ring, or the like. The lens module 2 extrudes the first sealing ring 71 in a static state or a moving state, so that the first sealing ring 71 is sealed between the outer side of the opening 111c and the outer peripheral surface of the lens module 2, thereby achieving the purposes of dust prevention and water prevention, improving the protection of the lens module 2 and prolonging the service life of the lens module 2.
Optionally, referring to fig. 10, the opening of the decorative ring 7 is communicated with the opening 111c of the accommodating case 1. The decorative ring 7 is a hollow structure, and the inner space of the decorative ring 7 is communicated with the accommodating shell 1 and separates the first annular cavity 1d from the second annular cavity 1 e. The first seal ring 71 has a first fixing portion 711 and a first abutting portion 712 which are integrally formed, wherein the first fixing portion 711 is located at an outer ring, and the first abutting portion 712 is located at an inner ring. The first fixing portion 711 is fixed in the second annular cavity 1e, and the first abutting portion 712 is located in the first annular cavity 1d and abuts against the outer peripheral surface of the lens module 2. When the first bezel 7 is fixed to the accommodation case 1, the first seal ring 71 can be fixed in the first annular chamber 1d and the second annular chamber 1 e. One end of the first abutting portion 712 is fixedly connected to the first fixing portion 711, and the other end of the first abutting portion 712 gradually extends toward the object side and radially inward. The first abutting portion 712 abuts against the outer peripheral surface of the lens module 2 to achieve tight sealing between the outer peripheral surface of the lens module 2 and the outside of the opening 111 c.
Referring to fig. 6 and 10, the retractable camera head assembly 100 further includes a second gasket 72. The outer ring of the second seal ring 72 is fixed to the inner wall 111b of the top plate 111. The inner ring of the second seal ring 72 is elastically sealed to the peripheral surface of the lens module 2. In this embodiment, the second sealing ring 72 is a sealing rubber ring or a waterproof foam ring, and the second sealing ring 72 is pressed by the lens module 2 in a static state or a moving state, so that the second sealing ring 72 is sealed between the inner side of the opening 111c and the outer peripheral surface of the lens module 2, thereby achieving the purpose of dust prevention and water prevention, improving the protection of the lens module 2, and prolonging the service life of the lens module 2. The second seal ring 72 is fitted to the first seal ring 71 to seal the circumference of the lens module 2 both inside and outside the housing case 1.
Referring to fig. 10, the second sealing ring 72 has a second fixing portion 721 and a second abutting portion 722 integrally formed, wherein the second fixing portion 721 is located at an outer ring, and the second abutting portion 722 is located at an inner ring. The second fixing portion 721 is embedded in the inner wall 111b of the top plate 111, and the second contact portion 722 contacts the outer peripheral surface of the lens module 2. One end of the second contact portion 722 is fixedly connected to the second fixed portion 721, and the other end of the second contact portion 722 gradually extends toward the image side end and radially inward. The second abutting portion 722 has a certain expansion toward the radial direction outward and abuts against the outer peripheral surface of the lens module 2 to achieve a tight seal between the outer peripheral surface of the lens module 2 and the inside of the opening 111 c.
Referring to fig. 10 and 18, the retractable camera assembly 100 further includes a third sealing ring 73. The outer ring of the third seal ring 73 is fixed to the side of the bottom plate 112 facing the top plate 111. The third seal ring 73 is disposed around the photosensitive module 3. When the lens module 2 is retracted into the housing case 1, the third sealing ring 73 is sealed between the supporting frame 4 and the bottom plate 112 to form a seal between the peripheral side of the photosensitive module 3 and the supporting frame 4.
Referring to fig. 10, the third sealing ring 73 has a third fixing portion 731 and a third abutting portion 732 integrally formed, wherein the third fixing portion 731 is located at the inner ring, and the third abutting portion 732 is located at the outer ring. The third fixing portion 731 is embedded in the bottom plate 112 on the side facing the top plate 111, and the third contact portion 732 is extended outward and contacts the bottom of the supporting frame 4 when the lens module 2 is retracted into the accommodating case 1, so as to realize a tight seal between the peripheral side of the photosensitive module 3 and the supporting frame 4.
The first, second and third seal rings 71, 72 and 73 are provided to seal the lens module 2 in the retractable camera assembly 100 during the retraction process and to ensure the sealing performance of the peripheral side of the photosensitive module 3 when the lens module 2 is retracted into the accommodating case 1.
According to the retractable camera assembly 100 and the electronic device 1000 provided by the application, the lens module 2 and the driving module 5 are arranged side by side in the X-Y plane, so that the size along the extending direction is reduced, and the space occupied by the lens module 2 in the extending direction is further reduced; the pop-up structure of the lens module 2 is realized by utilizing the motor to realize optical zooming, the mechanism is simple, and the pop-up process can be stably realized by matching with the guide post; when lens module 2 stretches out, sensitization module 3 does not stretch out along with lens module 2 to increase camera optical system's physical focal length, along with the improvement of physical focal length, can improve optical system's performance and surpass the blurring effect behind the degree of depth of field, thereby realize optics blurring, the picture that optics blurring obtained can be more natural pleasing to the eye than the picture that algorithm blurring obtained, more is close the natural effect that people's eye watched.
While the foregoing is directed to embodiments of the present application, it will be appreciated by those skilled in the art that various changes and modifications may be made without departing from the principles of the application, and it is intended that such changes and modifications be covered by the scope of the application.
Claims (11)
1. A retractable camera assembly, comprising:
the accommodating shell is internally provided with at least one guide column;
the lens module is at least partially positioned in the accommodating shell;
the photosensitive module is fixed in the accommodating shell and is arranged opposite to the lens module;
the supporting frame is positioned between the lens module and the photosensitive module and supports the lens module, and is provided with a supporting frame hole, wherein the supporting frame hole corresponds to the lens module and the photosensitive module, and the supporting frame is connected with the guide post; and
the driving module is connected with the supporting frame and used for driving the supporting frame to slide along the guide columns so as to drive the lens module to extend out of the accommodating shell or retract into the accommodating shell.
2. The retractable camera assembly according to claim 1, wherein the driving module comprises a driving unit, a transmission rod and a moving block, the transmission rod is disposed along an optical axis of the lens module, the moving block is connected to the transmission rod by a screw, the moving block is connected to the supporting frame, and the driving unit is configured to drive the transmission rod to rotate in the accommodating case, so that the moving block moves along the transmission rod and drives the lens module to extend out of the accommodating case or retract into the accommodating case.
3. The retractable camera assembly of claim 2, wherein the drive module further comprises a first gear, a second gear, and at least one third gear meshingly connected between the first gear and the second gear, the first gear being coaxially disposed with the rotational axis of the drive unit, the second gear being coaxially disposed with the drive rod, the first gear having a smaller gear radius than the second gear, and/or the first gear having a smaller gear radius than the third gear.
4. The retractable camera assembly of claim 2, wherein the driving module further comprises a stopper, the stopper is in threaded connection with the transmission rod, and the stopper is located on one side of the motion block facing the extending direction of the lens module.
5. The retractable camera assembly of claim 4, wherein said stop is made of an elastic material.
6. The retractable camera assembly of claim 2, wherein the driving module further comprises a guide rod fixed to the housing and disposed along the optical axis of the lens module, and the moving block is sleeved on the guide rod and slidably connected to the guide rod.
7. The retractable camera assembly of claim 6, wherein said support bracket has a projection extending toward said guide bar, said projection being in stacked and fixed connection with said motion block.
8. The retractable camera assembly of any one of claims 1-7, wherein at least one of said guide posts is located on a side of said support frame facing away from said drive module.
9. The retractable camera assembly of any one of claims 1 to 7, wherein the guide posts are protruded from the side walls of the housing, notches adapted to the guide posts are formed in the side surfaces of the support frame, and the support frame is connected to the guide posts through the notches in a snap-fit manner.
10. The retractable camera assembly of any one of claims 1-7, wherein the housing has an opening through which the lens module is retractable;
the accommodating shell is provided with a top plate and a bottom plate which are oppositely arranged, the top plate is provided with an outer wall and an inner wall which are oppositely arranged, and the opening penetrates through the outer wall and the inner wall;
the telescopic camera component further comprises a decorative ring and a first sealing ring, the decorative ring is fixed on the outer wall of the top plate, the decorative ring is arranged around the opening, the outer ring of the first sealing ring is fixed between the decorative ring and the outer wall of the top plate, and the inner ring of the first sealing ring is elastically sealed on the peripheral side face of the lens module; and/or the presence of a gas in the gas,
the telescopic camera component also comprises a second sealing ring, the outer ring of the second sealing ring is fixed on the inner wall of the top plate, and the inner ring of the second sealing ring is elastically sealed on the peripheral side surface of the lens module; and/or the presence of a gas in the gas,
scalable camera subassembly still includes the third sealing washer, the outer lane of third sealing washer is fixed in the bottom plate orientation one side of roof, the third sealing washer encloses to be located all sides of sensitization module, works as the camera lens module is withdrawed to when acceping the shell, the third sealing washer seal in the support frame with between the bottom plate.
11. An electronic device, characterized in that, includes display screen, casing and claim 1 ~ 10 any one scalable camera subassembly, the casing includes back lid and center, the display screen with the back lid enclose respectively in the relative both sides of center, the back lid has the mounting hole, scalable camera subassembly corresponding to the mounting hole sets up, the camera lens module assembly is used for keeping away from towards stretching out of display screen place side.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202121709897.7U CN215268474U (en) | 2021-07-26 | 2021-07-26 | Telescopic camera assembly and electronic equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202121709897.7U CN215268474U (en) | 2021-07-26 | 2021-07-26 | Telescopic camera assembly and electronic equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
CN215268474U true CN215268474U (en) | 2021-12-21 |
Family
ID=79494837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202121709897.7U Active CN215268474U (en) | 2021-07-26 | 2021-07-26 | Telescopic camera assembly and electronic equipment |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN215268474U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115242950A (en) * | 2022-07-22 | 2022-10-25 | Oppo广东移动通信有限公司 | Camera module and electronic equipment |
CN116774377A (en) * | 2022-03-10 | 2023-09-19 | 华为技术有限公司 | Electronic equipment |
-
2021
- 2021-07-26 CN CN202121709897.7U patent/CN215268474U/en active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116774377A (en) * | 2022-03-10 | 2023-09-19 | 华为技术有限公司 | Electronic equipment |
CN115242950A (en) * | 2022-07-22 | 2022-10-25 | Oppo广东移动通信有限公司 | Camera module and electronic equipment |
CN115242950B (en) * | 2022-07-22 | 2023-12-15 | Oppo广东移动通信有限公司 | Camera module and electronic equipment |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN215268474U (en) | Telescopic camera assembly and electronic equipment | |
CN113422898B (en) | Camera module and electronic equipment | |
CN113438402A (en) | Telescopic camera assembly and electronic equipment | |
EP3879806A1 (en) | Imaging module and electronic apparatus | |
EP3866448A1 (en) | Mobile terminal | |
CN111708403A (en) | Display device | |
CN210927759U (en) | Voice coil motor, camera module and electronic equipment | |
CN113079289B (en) | Camera module and electronic equipment | |
CN113552706A (en) | Electronic device | |
CN112514355B (en) | Electronic device and control method thereof | |
CN217957147U (en) | Lifting device, camera device and electronic equipment | |
CN110062136B (en) | Electronic device | |
CN216356967U (en) | Camera module and electronic equipment | |
CN116939329A (en) | Camera device and electronic equipment | |
JP2023532031A (en) | The camera module | |
CN114640735A (en) | Electronic device | |
CN117376687B (en) | Lens module, camera module and electronic equipment | |
CN1648759A (en) | Electronic device with rotary operation part | |
CN210075380U (en) | Camera assembly and electronic equipment | |
CN116060385B (en) | Camera module and electronic equipment | |
WO2022262507A1 (en) | Camera module and electronic device | |
JP3141575U (en) | Microlens electromagnetic interference protection mechanism | |
EP3706396B1 (en) | Electronic apparatus | |
CN113938541B (en) | Electronic equipment and camera subassembly | |
CN220511184U (en) | Electronic equipment |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant |