CN204887195U - Camera module and have electron device of said camera module - Google Patents
Camera module and have electron device of said camera module Download PDFInfo
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- CN204887195U CN204887195U CN201520627375.0U CN201520627375U CN204887195U CN 204887195 U CN204887195 U CN 204887195U CN 201520627375 U CN201520627375 U CN 201520627375U CN 204887195 U CN204887195 U CN 204887195U
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- camera module
- circuit board
- base
- groove
- leg
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Abstract
The utility model provides a camera module, the camera module includes camera lens subassembly, driving piece and circuit board, the driving piece includes main part and base, the base is used for accomodating the infrared cutoff filter and the image sensor of camera module, the main part is including the top surface and the bottom surface relative with the top surface that are equipped with the through -hole, bottom surface edge extension has the leg, the circuit board includes the first surface, it is corresponding on the first surface the leg is equipped with the recess, the base adorn in the first surface, the bottom surface of main part with the base supports and holds, the leg passes the base insert and weld in in the recess, the camera lens subassembly adorn in in the through -hole of main part. The utility model provides a have the electron device of camera module.
Description
Technical field
The utility model relates to a kind of camera module and has the electronic installation of described camera module.
Background technology
Current, a kind of traditional camera module comprises camera lens and voice coil motor, voice coil motor and mirror to and drive lens moving, can auto-focusing.In the support of voice coil motor, arrange cutoff filter, support is connected between circuit board and voice coil motor.Between support and described circuit board, image sensor is housed.Existing voice coil motor is generally excessively fixing by the extension leg and described welding circuit board that are positioned at the shell fragment of bottom, and the document being CN201220435501.9 as number of patent application is recorded.But this welded weld pad is arranged on PCB on the surface, and leg is perpendicular to weld pad surface and welds, and leg surrounding is without support, and not prison welding is leaned on; And operating space is little, soldering tip is easily encountered base and scalds base.
Utility model content
The utility model embodiment technical problem to be solved is, provides a kind of microscope base and the stable camera module of welding circuit board.
The utility model there is a need to provide a kind of electronic installation with described camera module.
To achieve these goals, the utility model execution mode provides following technical scheme:
The utility model provides a kind of camera module, described camera module comprises lens assembly, actuator and circuit board, described actuator comprises main body and base, described base is for receiving cutoff filter and the image sensor of camera module, described main body comprises the end face and the bottom surface relative with end face that are provided with through hole, described bottom edge is extended with leg, described circuit board comprises first surface, on described first surface, corresponding described leg is provided with groove, described base is loaded on described first surface, bottom surface and the described base of described main body support, described leg inserts through described base and is welded in described groove, described lens assembly is loaded in the through hole of described main body.
Wherein, described circuit board also comprises all sides, and described all sides are connected with described first surface periphery, described groove be located at first surface and run through described all sides and the external world through.
Wherein, described groove is rectangle, circle or arc.
Wherein, be provided with weld pad in described groove, described leg and described weld pad are welded and fixed.
Wherein, described base is pasted on described first surface by colloid.
Wherein, the main body of described actuator is voice coil motor.
Wherein, described base is provided with breach, and described leg inserts groove through after breach.
Wherein, the side of described circuit board is also connected with FPC, and described FPC is provided with metallic conduction terminal or connector away from one end of described circuit board.
Wherein, described FPC is fixed by welding manner or pressing mode and described circuit board.
The utility model provides a kind of electronic installation, it is characterized in that, described electronic installation comprises mainboard and described camera module, and described mainboard and described circuit board are electrically connected.
The circuit board of camera module of the present utility model arranges groove be welded and fixed with the leg of described actuator, the groove perisporium of described groove can be played a supporting role to the leg after welding, ensures welding stability further.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the camera modular structure schematic diagram of the utility model preferred embodiment, and wherein said actuator is separated with circuit board.
Fig. 2 is the package assembly schematic diagram of the camera module described in Fig. 1.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 and Fig. 2, the utility model preferred embodiment provides a kind of camera module 100, and described camera module 100 comprises lens assembly 10, actuator 20 and circuit board 30.Described actuator 20 comprises main body 21 and base 22.Described base 22 is for receiving cutoff filter and the image sensor (not shown) of camera module 100.Described main body 21 comprises the end face 212 and the bottom surface 213 relative with end face 212 that are provided with through hole 211.Edge, described bottom surface 213 is extended with leg 24.Described circuit board 30 comprises first surface 31, on described first surface 31, corresponding described leg 24 is provided with groove 32, described base 22 is loaded on described first surface 31, bottom surface 213 and the described base 22 of described main body 21 support, described leg 24 inserts through described base 22 and is welded in described groove 32, is loaded in the through hole 211 of described main body 21 by lens assembly by rotating described lens assembly 10.
In the present embodiment, described lens assembly 10 comprises the lens barrel of eyeglass and bearing lens, and wherein lens barrel is provided with external screw thread.The main body 21 of described actuator 20 is voice coil motor.Described main body 21 comprises shell, and described end face 212 is the surface of shell.Described leg 24 is two, is distributed in two diagonal positions of described bottom surface 213, ensures the stationarity of main body 21 on base 22.Described through hole 211 inwall is provided with internal thread, for being threaded with described lens barrel, drives described lens assembly 10 to move to realize described main body 21.Described circuit board 30 is a rectangular panel body.Described base 22 is rectangular box and is fixed on by colloid on the first surface 31 of described circuit board 30.The position of the relatively described leg 24 of described base 22 is provided with breach 221, and described leg 24 inserts groove 32 through after breach 221.In the present embodiment, described breach 221 is located in base 22 circumferential lateral surface and is run through upper and lower two surfaces of described base.The bottom surface 213 of described main body 21 is held on described base 22, carries described main body 21 by base 22.
Further, described circuit board 30 also comprises all sides 311, and described all sides 311 are connected with described first surface 31 periphery, and described groove 32 is located at first surface 32 and to run through described all sides 311 through with the external world.Further, described groove 32 madial wall is provided with weld pad 321.Described leg 24 is welded and fixed with described weld pad 321.Described groove 32 diapire also can be provided with bit copper.When welding, the inside sidewall absorption of solder is climbed, and not overflow circuit panel edges, avoids affecting overall appearance.
Concrete, described circuit board is rectangular panel body, and described all sides 311 are connected with described first surface 31 is vertical.All sidewalls 311 are run through in the side of described groove 32, are formed with the groove of a side opening 322.After described leg 24 inserts described groove 32 directly over first surface 31, to insert groove 32 pairs of legs 24 from opening 322 position of groove 32 by soldering appliance weld with weld pad and then to fix described leg in circuit board, not only facilitate weld job to scald base; And the groove madial wall of described groove 32 can be played a supporting role to the leg after welding, ensures welding stability further.Meanwhile, because welding position is in groove 32, even if when described base 22 and described circuit board are pasted by glue, glue is also unlikely to diffuse to pad locations, ensure welding yield further.
Further, described groove 32 is rectangle, circle or arc.Groove 32 described in the present embodiment is rectangular recess.
Further, the side of described circuit board 30 is also connected with FPC40, and described FPC40 is provided with metallic conduction terminal or connector away from one end of described circuit board 30.Described FPC40 is for being electrically connected circuit board 30 and other mainboard.In the present embodiment, be preferably metallic conduction terminal, for being electrically connected with the electronic equipment such as mobile phone, computer.
Further, described FPC40 is fixed by welding manner or pressing mode or other combination and described circuit board 30.In the present embodiment, preferred FPC40 is fixed by pressing mode and described circuit board 30.
The circuit board of camera module 100 of the present utility model arranges groove 32 be welded and fixed with the leg of described actuator, the groove perisporium of described groove 32 can be played a supporting role to the leg after welding, ensures welding stability further.Meanwhile, because welding position is in groove 32, even if when described base 22 and described circuit board are pasted by glue, glue is also unlikely to diffuse to pad locations, ensure welding yield further
The utility model also provides a kind of electronic installation, and described electronic installation comprises mainboard and described camera module 100, and described mainboard and described circuit board 30 are electrically connected.In the present embodiment, described camera module 100 is electrically connected by the FPC40 of circuit board 30 and mainboard.
Above-described execution mode, does not form the restriction to this technical scheme protection range.The amendment done within any spirit at above-mentioned execution mode and principle, equivalently to replace and improvement etc., within the protection range that all should be included in this technical scheme.
Claims (10)
1. a camera module, described camera module comprises lens assembly, actuator and circuit board, described actuator comprises main body and base, described base is for receiving cutoff filter and the image sensor of camera module, it is characterized in that: described main body comprises the end face and the bottom surface relative with end face that are provided with through hole, described bottom edge is extended with leg, described circuit board comprises first surface, on described first surface, corresponding described leg is provided with groove, described base is loaded on described first surface, bottom surface and the described base of described main body support, described leg inserts through described base and is welded in described groove, described lens assembly is loaded in the through hole of described main body.
2. camera module as claimed in claim 1, it is characterized in that, described circuit board also comprises all sides, and described all sides are connected with described first surface periphery, described groove be located at first surface and run through described all sides and the external world through.
3. camera module as claimed in claim 1, it is characterized in that, described groove is rectangle, circle or arc.
4. camera module as claimed in claim 2, it is characterized in that, described groove madial wall is provided with weld pad, and described leg and described weld pad are welded and fixed.
5. camera module as claimed in claim 1, it is characterized in that, described base is pasted on described first surface by colloid.
6. the camera module as described in any one of claim 1-5, is characterized in that, the main body of described actuator is voice coil motor.
7. the camera module as described in any one of claim 1-5, is characterized in that, described base is provided with breach, and described leg inserts groove through after breach.
8. camera module as claimed in claim 6, it is characterized in that, the side of described circuit board is also connected with FPC, and described FPC is provided with metallic conduction terminal or connector away from one end of described circuit board.
9. camera module as claimed in claim 8, is characterized in that, described FPC is fixed by welding manner or pressing mode and described circuit board.
10. an electronic installation, is characterized in that, described electronic installation comprises mainboard and the camera module as described in any one of claim 1-9, and described mainboard and described circuit board are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520627375.0U CN204887195U (en) | 2015-08-19 | 2015-08-19 | Camera module and have electron device of said camera module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520627375.0U CN204887195U (en) | 2015-08-19 | 2015-08-19 | Camera module and have electron device of said camera module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204887195U true CN204887195U (en) | 2015-12-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520627375.0U Active CN204887195U (en) | 2015-08-19 | 2015-08-19 | Camera module and have electron device of said camera module |
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| CN (1) | CN204887195U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107770416A (en) * | 2016-08-23 | 2018-03-06 | 北京小米移动软件有限公司 | CCD camera assembly, preparation method and mobile terminal |
| CN109698896A (en) * | 2017-10-24 | 2019-04-30 | 格科微电子（上海）有限公司 | Camera module and its electrical connection methods |
-
2015
- 2015-08-19 CN CN201520627375.0U patent/CN204887195U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107770416A (en) * | 2016-08-23 | 2018-03-06 | 北京小米移动软件有限公司 | CCD camera assembly, preparation method and mobile terminal |
| CN109698896A (en) * | 2017-10-24 | 2019-04-30 | 格科微电子（上海）有限公司 | Camera module and its electrical connection methods |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 330013, Nanchang, Jiangxi, north of the Economic Development Zone Huang Jia Hu West Road, the ophelion Technology Park. Patentee after: NANCHANG OFILM OPTICAL-ELECTRONIC TECH Co.,Ltd. Patentee after: Nanchang OFilm Tech. Co.,Ltd. Patentee after: Ophiguang Group Co.,Ltd. Patentee after: SUZHOU OFILM TECH Co.,Ltd. Address before: 330013, Nanchang, Jiangxi, north of the Economic Development Zone Huang Jia Hu West Road, the ophelion Technology Park. Patentee before: NANCHANG OFILM OPTICAL-ELECTRONIC TECH Co.,Ltd. Patentee before: Nanchang OFilm Tech. Co.,Ltd. Patentee before: OFilm Tech Co.,Ltd. Patentee before: SUZHOU OFILM TECH Co.,Ltd. Address after: 330013, Nanchang, Jiangxi, north of the Economic Development Zone Huang Jia Hu West Road, the ophelion Technology Park. Patentee after: NANCHANG OFILM OPTICAL-ELECTRONIC TECH Co.,Ltd. Patentee after: Nanchang OFilm Tech. Co.,Ltd. Patentee after: OFilm Tech Co.,Ltd. Patentee after: SUZHOU OFILM TECH Co.,Ltd. Address before: 330013, Nanchang, Jiangxi, north of the Economic Development Zone Huang Jia Hu West Road, the ophelion Technology Park. Patentee before: NANCHANG OFILM OPTICAL-ELECTRONIC TECH Co.,Ltd. Patentee before: Nanchang OFilm Tech. Co.,Ltd. Patentee before: Shenzhen OFilm Tech Co.,Ltd. Patentee before: SUZHOU OFILM TECH Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210616 Address after: 330096 no.1404, Tianxiang North Avenue, Nanchang hi tech Industrial Development Zone, Nanchang City, Jiangxi Province Patentee after: Jiangxi Jinghao optics Co.,Ltd. Address before: 330013, Nanchang, Jiangxi, north of the Economic Development Zone Huang Jia Hu West Road, the ophelion Technology Park. Patentee before: NANCHANG OFILM OPTICAL-ELECTRONIC TECH Co.,Ltd. Patentee before: Nanchang OFilm Tech. Co.,Ltd. Patentee before: Ophiguang Group Co.,Ltd. Patentee before: SUZHOU OFILM TECH Co.,Ltd. |