CN211018984U - Camera device and electronic equipment - Google Patents
Camera device and electronic equipment Download PDFInfo
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- CN211018984U CN211018984U CN202020182134.0U CN202020182134U CN211018984U CN 211018984 U CN211018984 U CN 211018984U CN 202020182134 U CN202020182134 U CN 202020182134U CN 211018984 U CN211018984 U CN 211018984U
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- camera module
- camera device
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Abstract
The utility model provides a camera device is applied to electronic equipment, and camera device includes the support of plastic material and installs the camera module in the support, and camera device still includes the ground connection connecting piece, and the ground connection connecting piece is elastic structure, and the direct electric connection of ground connection connecting piece is between camera module and electronic equipment's earthing terminal to the static of camera module is guided away through the ground connection connecting piece in the realization. The utility model also provides an electronic equipment. The utility model discloses a camera device is through the ground connection connecting piece who adds elastic construction, and ground connection connecting piece relies on elastic energy and camera module and earthing terminal to cooperate better, reaches the effect of camera module ground connection, has improved the stability of camera module.
Description
Technical Field
The utility model relates to a camera technical field especially relates to a camera device and electronic equipment.
Background
With the development of multimedia technology, camera modules are widely applied to electronic devices, especially to electronic devices such as mobile phones and tablets carried by users. In order to make the camera module operate well, need carry out ground connection setting to the camera module to need guarantee the ground connection stability of camera, in order to avoid receiving the motor of camera module or the electrostatic interference that other electronic component of electronic equipment produced, and damage photosensitive element, and then influence the formation of image effect.
At present, a mobile phone tends to be designed in a scheme of a plurality of camera modules, as shown in fig. 1, a plurality of cameras need to be assembled and fixed through a support 1, a common material designed by the support 1 is metal, but metal die casting and stamping have the defects of long die opening time, high unit cost, magnetic interference, difficulty in forming a complex structure and the like, so that the support 1 made of plastic materials is used for solving the problems at present, but due to the non-conductive characteristic of the plastic, the design needs to be considered independently for the grounding requirement between the plurality of camera modules and the whole mobile phone. The ground connection design commonly used is for imbedding sheetmetal 2 in plastic support 1, mode through point conductive silver glue 3 switches on module motor 4 and sheetmetal 2, module ground connection is realized with the contact of cell-phone complete machine to rethread sheetmetal 2, but owing to the process of having more point conductive silver glue 3, it is loaded down with trivial details to cause the processing procedure, and will switch on through conductive silver glue 3 between camera module motor 4 and the sheetmetal 2, the connection structure reliability is relatively poor, thereby influence camera module motor 4's electrostatic discharge, be unfavorable for guaranteeing the ground connection stability of camera module.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a camera device and electronic equipment has avoided the camera module to adopt conductive silver glue to carry out ground connection and cause the bad problem of electrostatic discharge, has improved the stability of camera module.
The utility model provides a camera device is applied to in the electronic equipment, camera device include the support and install in camera module in the support, camera device still includes the ground connection connecting piece, the ground connection connecting piece has elastic construction, the direct electric connection of ground connection connecting piece in camera module with between the earthing terminal of electronic equipment, in order to realize with the static of camera module passes through the ground connection connecting piece guides away.
Further, the camera module comprises a voice coil motor shell, the voice coil motor shell is fixed in the support, and the grounding connecting piece is directly and electrically connected between the voice coil motor shell and the grounding end of the electronic equipment.
Further, the support corresponds the ground connection connecting piece is equipped with dodges the hole, the ground connection connecting piece passes dodge the hole, ground connection connecting piece one end with camera module elasticity overlap joint, the ground connection connecting piece other end with electronic equipment the earthing terminal overlap joint.
Furthermore, the grounding connecting piece comprises a first elastic part, a second elastic part and a lapping part, one end of the first elastic part is lapped with the camera module, the other end of the first elastic part is connected with one end of the second elastic part, the other end of the second elastic part is connected with the lapping part, the lapping part is supported on the support, and the first elastic part and the second elastic part form an elastic telescopic elastic structure.
Furthermore, the first elastic part and the second elastic part form an included angle with each other.
Furthermore, one end of the grounding connecting piece is embedded in the support, the other end of the grounding connecting piece is elastically overlapped on the camera module, the grounding connecting piece is exposed at the position, close to the grounding end of the electronic equipment, of the support to form a second leading-out end, and the second leading-out end is electrically connected with the grounding end of the electronic equipment.
Furthermore, the grounding connecting piece comprises a connecting part and a third elastic part which are connected, the connecting part is embedded in the support, the third elastic part is located between the support and the camera module, and the third elastic part is elastically lapped on the camera module.
Further, the connecting portion is a continuous structure extending from the outer side of the bracket to the inner side of the bracket, the connecting portion located on the outer side of the bracket is exposed out of the outer side surface of the bracket and is flush with the outer side surface of the bracket, and the second leading-out end of the grounding connecting piece is formed by the connecting portion exposed out of the outer side surface of the bracket so as to be grounded.
Further, ground connection spare with the support is through the integrated into one piece that moulds plastics, connecting portion are including being located support inboard surface just follows the plane portion that camera device direction of height extends, plane portion with third elasticity portion each other becomes the contained angle and connects, but plane portion elastic deformation.
The utility model also provides an electronic equipment, include as above the camera device.
The utility model provides a camera device, be applied to among the electronic equipment, camera device includes the support and installs the camera module in the support, camera device still includes the ground connection connecting piece, the ground connection connecting piece has elastic structure, the direct electric connection of ground connection connecting piece is between camera module and electronic equipment's earthing terminal, in order to realize leading away the static of camera module through the ground connection connecting piece, through the ground connection connecting piece who adds elastic structure, the ground connection connecting piece relies on elastic energy and camera module and earthing terminal to cooperate better, reach the effect of camera module ground connection, the stability of camera module has been improved.
Drawings
Fig. 1 is a schematic structural diagram of a camera device in the prior art;
fig. 2 is a schematic view of an overall structure of a camera device according to a first embodiment of the present invention;
fig. 3 is a schematic view of a partial structure of a camera device according to a first embodiment of the present invention;
fig. 4 is a schematic structural diagram of a grounding connection member of a camera device according to a first embodiment of the present invention;
fig. 5 is a schematic view of a partial structure of a camera device according to a second embodiment of the present invention;
fig. 6 is a schematic structural diagram of a ground connection component of a camera device according to an embodiment of the present invention.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
Example one
As shown in fig. 2 to fig. 4, the embodiment of the present invention provides a camera device, which is applied to an electronic device (not shown), the electronic device can be a mobile phone carried by a user, a tablet, etc., the camera device includes a support 10 made of plastic material and a camera module 20 installed in the support 10, the camera device further includes a grounding connector 30, the grounding connector 30 has an elastic structure, the grounding connector 30 is directly electrically connected between the camera module 20 and the grounding end of the electronic device, so as to guide out static electricity of the camera module 20 through the grounding connector 30. Ground connection connecting piece 30 relies on elastic energy and camera module 20 to cooperate better with the earthing terminal, reaches the effect of camera module 20 ground connection, has improved camera module 20's stability.
In this embodiment, an opening (not shown) is formed at the upper end of the bracket 10, two camera modules 20 are installed in the bracket 10, two camera modules 20 are arranged side by side, one camera module is an auto-focus camera module, and the other camera module is a fixed-focus camera module, and the grounding connection member 30 is disposed on the auto-focus camera module for example, so as to implement grounding. Alternatively, a conductive connecting member (not shown) may be disposed between the auto-focusing camera module and the fixed-focus camera module, so that the static electricity of the fixed-focus camera module is conducted by the conductive connecting member and then released through the grounding connecting member 30; or the fixed-focus camera module is also provided with a grounding connecting piece 30 for grounding. It can be understood that the camera device of the embodiment of the present invention is not limited to two camera modules 20, and can be three or more camera modules 20, and the camera module 20 is not limited to the auto-focus camera module and the fixed-focus camera module, but can include any type of camera module 20, for example, the camera module 20 is the auto-focus camera module.
In the automatic focusing camera module, the automatic focusing camera module comprises a voice coil motor 21 and a lens assembly 22, wherein the voice coil motor 21 is sleeved on the lens assembly 22, and the voice coil motor 21 is fixed in the bracket 10. Since the vcm 21 has a metal housing, static electricity generated by the vcm 21 or other electronic components of the electronic device needs to be discharged, and the grounding connection member 30 is directly electrically connected between the vcm housing 210 and the grounding terminal of the electronic device, so as to guide the static electricity of the camera module 20 out through the grounding connection member 30. Preferably, the ground terminal of the electronic device is a ground line on the circuit board.
In the present embodiment, the grounding connection member 30 is a metal spring, the metal material has good conductivity, and the spring has good elastic performance. The support 10 is provided with an avoidance hole 11 corresponding to the grounding connector 30, the grounding connector penetrates through the avoidance hole, one end of the grounding connector is in elastic lap joint with the camera module, the lap joint refers to that one end of the grounding connector is lapped on the camera module and is fixedly connected with the camera module, the other end of the grounding connector is lapped with the grounding end of the electronic equipment, and the lap joint refers to that the other end of the grounding connector is lapped on the grounding end or is contacted with the grounding end in a butting mode.
The ground connection member 30 includes a first elastic portion 32, a second elastic portion 33, and a bridging portion 34, one end of the first elastic portion is connected to the camera module, the other end of the first elastic portion is connected to one end of the second elastic portion, the other end of the second elastic portion is connected to the bridging portion, and the bridging portion is supported on the bracket. Preferably, the grounding connector is welded to a sidewall of a voice coil motor housing of the camera module through the first elastic part, but not limited thereto. The grounding connecting piece is also supported on the bracket through the lapping part, and plays a role in supporting the grounding connecting piece.
Specifically, the first elastic portion 32 extends obliquely from the end connected to the vcm housing toward the direction close to the avoiding hole 11, and a moving space is formed between the first elastic portion 32 and the vcm housing 210; the second elastic part 33 passes through the avoidance hole 11 and extends from one end connected with the other end of the first elastic part 32 to the upper surface of the bracket 10; the other end of the second elastic portion 33 is connected to the overlapping portion 34, and is overlapped on the bracket 10 by the overlapping portion 34.
It should be mentioned that a movable gap is provided between the bridging portion 34 and the voice coil motor housing 210, and the first elastic portion and the second elastic portion form an elastic structure capable of elastically stretching, wherein the first elastic portion and the second elastic portion form an included angle, and an elastic deformation space is formed between the first elastic portion 32 and the second elastic portion 33. The overlapping part 34 and the second elastic part 33 are also arranged at an included angle, and the joint of the overlapping part 34 and the second elastic part 33 forms a first leading-out terminal 301 for grounding, wherein the joint of the overlapping part 34 and the second elastic part 33 is in arc transition. Specifically, the first leading-out terminal 301 extends to the outside of the bracket 10, when the camera device is assembled in an electronic apparatus, since the space of the electronic apparatus is limited, the structure of the elastic grounding connector 30 in the camera device becomes tight due to the cooperation with surrounding components, so that when the first leading-out terminal 301 abuts against the corresponding grounding terminal, the first leading-out terminal 301 will receive a force compressing towards the voice coil motor housing 210, the second elastic part 33 can move relative to the avoiding hole 11 through the elastic deformation space between the first elastic part 32 and the second elastic part 33, the bridging part 34 will correspondingly approach towards the voice coil motor housing 210, and through the elastic structure of the grounding connector 30, namely, the compression force and the resilience force are provided, the cooperation between the grounding connector 30 and the voice coil motor housing 210 and the grounding terminal on the electronic apparatus is more stable, and the movable gap between the bridging part 34 and the voice coil motor housing 210 can flexibly meet the use of different models of electronic apparatuses.
Example two
This embodiment is the same as the embodiment, and the description of the same parts is omitted here, except that: as shown in fig. 5 and 6, one end of the grounding connector 30 is embedded in the bracket 10, and the other end of the grounding connector 30 is elastically overlapped on the camera module, where overlapping refers to that the other end of the grounding connector is overlapped on the camera module, specifically, the other end of the grounding connector abuts against the voice coil motor housing 210 of the camera module, and the grounding connector 30 is exposed at the grounding end of the bracket 10 close to the electronic device to form a second leading-out end 350, and the second leading-out end is electrically connected with the grounding end of the electronic device for electrostatic discharge.
Specifically, the ground connection 30 is a bent structure extending along the outside of the support 10 to abut against the voice coil motor housing 210. The ground connector 30 includes a connecting portion 35 and a third elastic portion 36 connected to each other, and the connecting portion is fitted in the holder 10. The connecting portion is a continuous structure extending from the outer side of the bracket 10 to the inner side of the bracket 10, and the connecting portion located at the outer side of the bracket 10 is exposed out of the outer side surface of the bracket 10 and is flush with the outer side surface of the bracket 10, so that the occupied space of the grounding connecting piece 30 is saved. Defining the connecting part positioned at the outer side of the bracket 10 as one end of the connecting part; the connecting portion passes support 10 along the support 10 outside, extends to the support 10 inboard, and the connecting portion includes the plane part 351 that is located the support inboard surface and extends along camera device height direction, and the connecting portion that the definition is located the support 10 inboard is the other end of connecting portion, and plane part 351 is located the other end of connecting portion, and the one end of connecting portion is opposite and mutually parallel with the extending direction of plane part 351, and plane part 351 is less than the one end setting of connecting portion. In this embodiment, the plane portion 351 and the third elastic portion are connected at an angle, and the plane portion 351 is not elastically deformable.
Preferably, the ground connector 30 is integrally formed with the bracket 10 by injection molding.
The third elastic portion 36 is disposed between the support 10 and the vcm housing 210 and is disposed obliquely, one end of the third elastic portion 36 is connected to the other end of the connection portion, i.e., the connection plane portion 351, the other end of the third elastic portion 36 extends toward the vcm housing 210 and is elastically attached to the vcm housing of the camera module, i.e., the grounding connection member 30 abuts against the sidewall of the vcm housing 210 through the third elastic portion, and the grounding connection member 30 is disposed in a grounding manner through the connection portion (i.e., the second lead 350) leaking out of the outer side surface of the support 10.
An elastic deformation space is formed between the connection portion and the third elastic portion 36, so that the third elastic portion 36 can be better matched with the voice coil motor housing 210.
The camera device provided by each embodiment of the present invention is applied to an electronic device, the camera device includes a support 10 made of plastic material and a camera module 20 installed in the support 10, the camera device further includes a grounding connection member 30, the grounding connection member 30 has an elastic structure, the grounding connection member 30 is directly electrically connected between the camera module 20 and a grounding end of the electronic device, so as to guide the static electricity of the camera module 20 out through the grounding connection member 30, compared with the conventional art, the camera device of the present embodiment saves a process of point conductive silver paste in the grounding operation, only by adding the grounding connection member 30 with an elastic structure, the grounding connection member 30 better cooperates with the camera module 20 and the grounding end by means of elastic energy, and the grounding connection member 30 made of metal material has good conductive effect, and can achieve the grounding effect of the camera module 20, the stability of the camera module 20 is improved.
The embodiment of the utility model provides a still provide an electronic equipment, include as above the camera device, its specific implementation is as above, no longer give unnecessary details here.
In this document, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms can be understood in a specific case to those of ordinary skill in the art.
In this document, the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "vertical", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for the sake of clarity and convenience of description of the technical solutions, and thus, should not be construed as limiting the present invention.
As used herein, the ordinal adjectives "first", "second", etc., used to describe an element are merely to distinguish between similar elements and do not imply that the elements so described must be in a given sequence, either temporally, spatially, in ranking, or in any other manner.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
As used herein, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, including not only those elements listed, but also other elements not expressly listed.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides a camera device, is applied to in the electronic equipment, camera device include the support and install in camera module in the support, its characterized in that, camera device still includes the ground connection connecting piece, the ground connection connecting piece has elastic construction, the direct electric connection of ground connection connecting piece in camera module with between the earthing terminal of electronic equipment, in order to realize with the static of camera module passes through the ground connection connecting piece guides away.
2. The camera device of claim 1, wherein the camera module includes a voice coil motor housing secured within the cradle, and wherein the ground connector is electrically connected directly between the voice coil motor housing and a ground terminal of the electronic device.
3. The camera device according to claim 1, wherein the holder is provided with an avoiding hole corresponding to the grounding connector, the grounding connector passes through the avoiding hole, one end of the grounding connector is elastically overlapped with the camera module, and the other end of the grounding connector is overlapped with the grounding end of the electronic apparatus.
4. The camera device of claim 3, wherein the ground connection member includes a first elastic portion, a second elastic portion, and a bridging portion, one end of the first elastic portion is bridged with the camera module, the other end of the first elastic portion is connected with one end of the second elastic portion, the other end of the second elastic portion is connected with the bridging portion, the bridging portion is supported on the bracket, and the first elastic portion and the second elastic portion constitute an elastic structure that can elastically stretch.
5. The camera device of claim 4, wherein said first resilient portion and said second resilient portion are disposed at an angle to each other.
6. The camera device of claim 1, wherein one end of the ground connector is embedded in the holder, the other end of the ground connector is elastically overlapped with the camera module, the ground connector is exposed at the ground end of the holder close to the electronic device to form a second terminal, and the second terminal is electrically connected to the ground end of the electronic device.
7. The camera device of claim 6, wherein the ground connector comprises a connecting portion and a third elastic portion, the connecting portion is embedded in the bracket, the third elastic portion is located between the bracket and the camera module, and the third elastic portion elastically overlaps the camera module.
8. The camera device of claim 7, wherein the connecting portion is a continuous structure extending from an outer side of the holder to an inner side of the holder, the connecting portion located at the outer side of the holder is exposed to and flush with an outer side surface of the holder, and the second terminal of the ground connector is formed by the connecting portion leaking out of the outer side surface of the holder for ground connection.
9. The camera device of claim 7, wherein the ground connection member is integrally formed with the bracket by injection molding, the connection portion includes a planar portion located on an inner side surface of the bracket and extending in a height direction of the camera device, the planar portion and the third elastic portion are connected at an included angle, and the planar portion is not elastically deformable.
10. An electronic device characterized by comprising the camera device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020182134.0U CN211018984U (en) | 2020-02-18 | 2020-02-18 | Camera device and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020182134.0U CN211018984U (en) | 2020-02-18 | 2020-02-18 | Camera device and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211018984U true CN211018984U (en) | 2020-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020182134.0U Active CN211018984U (en) | 2020-02-18 | 2020-02-18 | Camera device and electronic equipment |
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| CN (1) | CN211018984U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111246063A (en) * | 2020-02-18 | 2020-06-05 | 昆山丘钛微电子科技有限公司 | Camera device and electronic equipment |
-
2020
- 2020-02-18 CN CN202020182134.0U patent/CN211018984U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111246063A (en) * | 2020-02-18 | 2020-06-05 | 昆山丘钛微电子科技有限公司 | Camera device and electronic equipment |
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| CP01 | Change in the name or title of a patent holder |
Address after: No.3, Taihong Road, Kunshan high tech Industrial Development Zone, Suzhou, Jiangsu Province, 215300 Patentee after: Kunshan Qiuti Microelectronics Technology Co.,Ltd. Address before: No.3, Taihong Road, Kunshan high tech Industrial Development Zone, Suzhou, Jiangsu Province, 215300 Patentee before: KUNSHAN Q TECHNOLOGY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |