CN209517314U - A kind of camera module - Google Patents
A kind of camera module Download PDFInfo
- Publication number
- CN209517314U CN209517314U CN201920454827.8U CN201920454827U CN209517314U CN 209517314 U CN209517314 U CN 209517314U CN 201920454827 U CN201920454827 U CN 201920454827U CN 209517314 U CN209517314 U CN 209517314U
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- pad
- camera
- mainboard
- camera module
- conductive part
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Abstract
The utility model provides a kind of camera module, including mainboard and is provided with the camera of the first pad, the camera is electrically connected by the first pad with mainboard；The camera includes camera lens, Focusing module, pcb board and lens imaging chip, and first pad is arranged on pcb board.Camera module provided by the embodiment of the utility model is electrically connected with mainboard by the way that the first pad is arranged in camera, saves FPC and connector in the prior art, is conducive to the size of reduction mould group, convenient for electronic product do it is small do it is thin.
Description
Technical field
The utility model relates to field of camera technology, more particularly to a kind of camera module.
Background technique
Currently, the connection type of the mainboard of camera and electronic equipment, essentially by setting in FPC(flexible circuit board) end
The connector in portion is attached with mainboard, since FPC and connector are protruded from outside camera, cause mould group size increase and
Occupy more spaces, be unfavorable for electronic product do it is small do it is thin.
Utility model content
In order to solve problem above, the utility model provides a kind of camera module.Provided by the embodiment of the utility model one
Kind of camera module including mainboard and is provided with the camera of the first pad, and the camera passes through the first pad and mainboard electricity
Connection；The camera includes camera lens, Focusing module, pcb board and lens imaging chip, and first pad is arranged in PCB
On plate.
Camera module provided by the embodiment of the utility model is electrically connected by the way that the first pad is arranged in camera with mainboard,
Save FPC and connector in the prior art, be conducive to reduce mould group size, convenient for electronic product do it is small do it is thin.
Further, the side and/or bottom surface of pcb board is arranged in first pad.First pad is set up directly on PCB
The side and bottom surface of plate, pad are less likely to be damaged, and increase service life.
Further, conductive part corresponding with the first pad is provided on the mainboard, the camera passes through first
Pad is electrically connected with the conductive part of mainboard.
Further, the conductive part is the one of which in probe, elastic slice and the second pad.
Further, bayonet is provided on the mainboard, the camera is snapped interconnecting piece and is fixed on mainboard
On.Bayonet not only makes camera be snapped interconnecting piece to be fixed on mainboard, meanwhile, guarantee the first pad, conductive adhesive tape,
With the excellent electric contact of the second pad.
Further, conductive adhesive tape, first pad and conductive part are provided between first pad and conductive part
It is electrically connected by conductive adhesive tape.Conductive adhesive tape has elasticity, it is ensured that the favorable elasticity between the first pad and conductive part connects
Touching；Meanwhile when conductive part is the tiny sharp metal such as probe or elastic slice, conductive adhesive tape can be to avoid in the process of extruding
In be easy to cause the first pad of camera the risks such as be scraped off, deform, falling off.
It further, include fixing seat for fixing camera on the mainboard, the fixing seat has for accommodating
The receiving portion of camera, the conductive adhesive tape are fixed on fixing seat bottom；The bottom surface of the pcb board is provided with the first pad,
First pad, conductive adhesive tape and conductive part three stack gradually.Further, the conductive part is the second pad.
Further, the conductive adhesive tape includes spaced multiple conductive bars in the same direction.
Further, the conductive part is the second pad, and first pad is electrically connected with the second pad by welding.
Compared with prior art, the beneficial effects of the utility model are as follows:
Camera module provided by the embodiment of the utility model is electrically connected by the way that the first pad is arranged in camera with mainboard,
Save FPC and connector in the prior art, be conducive to reduce mould group size, convenient for electronic product do it is small do it is thin.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of camera provided by the utility model embodiment；
Fig. 2 is the structural schematic diagram of the first camera module provided by the utility model embodiment；
Fig. 3 is the structural schematic diagram of second of camera module provided by the utility model embodiment；
Fig. 4 is the structural schematic diagram of the mainboard in camera module shown in Fig. 3 with the second pad；
Fig. 5 is the structural schematic diagram of the third camera module provided by the utility model embodiment；
Fig. 6 is position view of the conductive adhesive tape relative to the second pad on mainboard shown in Fig. 5.
Appended drawing reference:
10- camera, 11-PCB plate, the first pad of 12-, 20- mainboard, the second pad of 21-, 30-SOCKET socket, 31-
Elastic slice, 40- fixing seat, 41- bayonet, 50- conductive adhesive tape.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
With reference to the accompanying drawings and examples, the structurally and functionally principle of the utility model is described further:
A kind of camera module provided in this embodiment, the mainboard 20 and camera 10 of electronic equipments such as including mobile phone.It takes the photograph
As being provided with the first pad 12 on first 10.As shown in Figure 1, camera 10 include camera lens (not shown), Focusing module (not shown),
Pcb board 11 and lens imaging chip (not shown), Focusing module are, for example, voice coil motor.First pad 12 is arranged in pcb board
On 11, camera 10 is electrically connected by the first pad 12 with mainboard 20.By the way that the first pad 12 and mainboard is arranged in camera 10
20 electrical connections, save FPC and connector in the prior art, are conducive to the size for reducing mould group, do convenient for electronic product small
It does thin.
First pad 12 can be the bottom surface that pcb board 11 is arranged in as shown in Figure 1；First pad 12 also can be set
The side of pcb board 11；Alternatively, the side and bottom surface of pcb board 11 is arranged in the first pad 12 simultaneously.By the way that the first pad 12 is straight
The side or bottom surface that pcb board 11 is set are connect, pad is less likely to be damaged, and increases service life.
Specifically, being electrically connected camera 10 and mainboard 20 by contact of first pad 12 with conductive part.Conductive part can
To be directly or indirectly arranged on the motherboard 120, for example, as shown in figure 4, conductive part is the second pad being arranged on the motherboard 120
21；Alternatively, conductive part is arranged on the motherboard 120 indirectly, for example, as shown in Fig. 2, post SOCKET socket 30 on the motherboard 120,
30 bottom of SOCKET socket has elastic slice 31, and elastic slice 31 is used as conductive part.Alternatively, conductive part can also be probe.
Preferably, conductive part is the second pad 21 being arranged on the motherboard 120, the position of the second pad 21 preferably with
The position of first pad 12 is corresponding.
Electric connection mode between first pad 12 and conductive part is described as follows:
In one embodiment, when conductive part is the second pad 21 being set up directly on mainboard 20, as shown in figure 3,
First pad 12 is electrically connected with the second pad 21 by welding.In Fig. 3, the first pad 12 be can be set at the bottom of pcb board 11
Face.In other embodiments, the side of pcb board 11 can also be arranged in the first pad 12, alternatively, the first pad 12 is arranged simultaneously
In the side and bottom surface of pcb board 11.
In another embodiment, conductive part can be probe, elastic slice 31, any one in the second pad 21, and first
Conductive adhesive tape 50 is provided between pad 12 and conductive part, the first pad 12 is electrically connected with conductive part by conductive adhesive tape 50.It leads
Electric adhesive tape 50 plays the role of connecting to be connected between 10 first pad 12 of camera and conductive part, while with the first pad 12 of row
Between conductive short circuit will not occur.
Conductive adhesive tape 50 between the first pad 12 and conductive part is since it is with elasticity, it is ensured that the first pad 12
Favorable elasticity contact between conductive part；Meanwhile when conductive part is the tiny sharp metal such as probe or elastic slice 31, lead
Electric adhesive tape 50 can be to avoid be easy to causeing 10 first pad 12 of camera the wind such as to be scraped off, deform, fall off during extruding
Danger.
Preferably, the bottom surface of pcb board 11 includes the first pad 12, and the quantity of the first pad 12 is multiple.As shown in figure 5,
It include the second pad 21 corresponding with 12 position of the first pad on mainboard 20.It is provided on mainboard 20 for fixing camera 10
Fixing seat 40, the fixing seat 40 has receiving portion for accommodating camera 10, and the conductive adhesive tape 50 is arranged on solid
40 bottom of reservation；First pad 12, conductive adhesive tape 50 and 21 three of the second pad stack gradually.When conductive part is second
When pad 21, and when being provided with conductive adhesive tape 50 between the first pad 12 and the second pad 21, it is to be understood that in mainboard
Bayonet 41 is provided on 20, bayonet 41 is arranged in fixing seat 40, and camera 10 is made to be snapped interconnecting piece 41
It fixes on the motherboard 120, meanwhile, guarantee the excellent electric contact of the first pad 12, conductive adhesive tape 50 and the second pad 21.
It should be understood that conductive adhesive tape 50 makes to be electrically connected between the first pad 12 and the second pad 21, but conductive adhesive tape 50
It not will lead to and short circuit occur between multiple first pads 12.It is every shown in Fig. 5 when the first pad 12 is arranged to four rows if Fig. 4 shows
Row has 6 pads, and but it is not limited to this.As shown in fig. 6, being respectively arranged with a conductive adhesive tape at pad 12 often ranked first
50, the direction of the direction of the conductive bar of conductive adhesive tape 50 perpendicular to the row.Conductive adhesive tape 50 is commonly called as zebra item, by electric silica gel
With insulation silica gel alternatively layered superposition after cure molding, there is elasticity.Conductive adhesive tape 50 includes being alternatively arranged in the same direction
Multiple conductive bars, insulate between conductive bar.
Compared with prior art, the beneficial effects of the utility model are as follows:
Camera module provided by the embodiment of the utility model is electrically connected by the way that the first pad is arranged in camera with mainboard,
Save FPC and connector in the prior art, be conducive to reduce mould group size, convenient for electronic product do it is small do it is thin.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (10)
1. a kind of camera module, it is characterised in that: including mainboard and be provided with the camera of the first pad, the camera is logical
The first pad is crossed to be electrically connected with mainboard；The camera includes camera lens, Focusing module, pcb board and lens imaging chip, described
First pad is arranged on pcb board.
2. camera module according to claim 1, which is characterized in that first pad be arranged in pcb board side and/
Or bottom surface.
3. camera module according to claim 1, which is characterized in that be provided on the mainboard corresponding with the first pad
Conductive part, the camera is electrically connected by the first pad with the conductive part of mainboard.
4. camera module according to claim 3, which is characterized in that the conductive part is probe, elastic slice and the second pad
In one of which.
5. camera module according to claim 3, which is characterized in that bayonet is provided on the mainboard, it is described
Camera is snapped interconnecting piece and is fixed on mainboard.
6. camera module according to claim 3, which is characterized in that be provided with and lead between first pad and conductive part
Electric adhesive tape, first pad are electrically connected with conductive part by conductive adhesive tape.
7. camera module according to claim 6, which is characterized in that include consolidating for fixing camera on the mainboard
Reservation, the fixing seat have the receiving portion for accommodating camera, and the conductive adhesive tape is fixed on fixing seat bottom；It is described
The bottom surface of pcb board is provided with the first pad, and first pad, conductive adhesive tape and conductive part three stack gradually.
8. camera module according to claim 7, which is characterized in that the conductive part is the second pad.
9. camera module according to claim 6, which is characterized in that the conductive adhesive tape includes being spaced in the same direction
Multiple conductive bars of arrangement.
10. camera module according to claim 4, which is characterized in that the conductive part is the second pad, first weldering
Disk is electrically connected with the second pad by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920454827.8U CN209517314U (en) | 2019-04-04 | 2019-04-04 | A kind of camera module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920454827.8U CN209517314U (en) | 2019-04-04 | 2019-04-04 | A kind of camera module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209517314U true CN209517314U (en) | 2019-10-18 |
Family
ID=68189040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920454827.8U Active CN209517314U (en) | 2019-04-04 | 2019-04-04 | A kind of camera module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209517314U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113347325A (en) * | 2020-03-02 | 2021-09-03 | 浙江宇视科技有限公司 | Imaging module and preparation method thereof |
-
2019
- 2019-04-04 CN CN201920454827.8U patent/CN209517314U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113347325A (en) * | 2020-03-02 | 2021-09-03 | 浙江宇视科技有限公司 | Imaging module and preparation method thereof |
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