CN208854489U - Camera pcb board positioning fixture - Google Patents
Camera pcb board positioning fixture Download PDFInfo
- Publication number
- CN208854489U CN208854489U CN201821654226.3U CN201821654226U CN208854489U CN 208854489 U CN208854489 U CN 208854489U CN 201821654226 U CN201821654226 U CN 201821654226U CN 208854489 U CN208854489 U CN 208854489U
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- China
- Prior art keywords
- pcb board
- locating slot
- camera pcb
- movable pressing
- slot
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Abstract
The utility model discloses a kind of camera pcb board positioning fixtures, including pedestal, elastic component and movable pressing board；The base upper surface is upward convex to be equipped with boss, base upper surface is recessed with the locating slot for placing camera pcb board, the movable pressing board pushes locating slot under the elastic force effect of elastic component, the locating slot is square structure, and the corner of the locating slot is extended with arc-shaped positioning table into locating slot.Its advantages are that camera pcb board is placed in locating slot, and camera pcb board is square structure, and camera pcb board is surrounded by rounded corner, movable pressing board pushes locating slot under the elastic force effect of elastic component, and camera pcb board is pressed in locating slot, therefore, the positioning of camera pcb board is convenient, accurately.
Description
Technical field
The utility model relates to fixture, especially a kind of camera pcb board positioning fixture.
Background technique
As camera (SD camera) application is more and more wider in automobile industry, automobile is more next to camera volume requirement
It is smaller, be divided into preceding camera, rear camera, look around camera etc..And the camera technological process of production reduces with small product size,
It is higher to equipment accuracy, stability requirement, and require to reduce cost of labor.
Now entire automobile industry pcb board positioning method is generally divided into two kinds: being positioned and looked for Mark point location with circumferential side frame
Mode, surrounding positioning require height to fixture, and each pcb board cuts secondary precision confirmation, Mark point location is looked for need to increase camera, at
This is higher.
Utility model content
The purpose of this utility model is to solve the deficiencies in the prior art, provides a kind of camera pcb board positioning fixture.
A kind of technical solution of the utility model:
A kind of camera pcb board positioning fixture, including pedestal, elastic component and movable pressing board；The base upper surface to
On be convexly equipped with boss, base upper surface is recessed with the locating slot for placing camera pcb board, and the movable pressing board is in elastic component
Elastic force effect under push locating slot to, the locating slot is square structure, and the corner of the locating slot extends into locating slot
There is arc-shaped positioning table.
It further includes guide post that a kind of preferred embodiment, which is the camera pcb board positioning fixture, and the elastic component is spring, bullet
Spring is placed on outside guide post, and one end of the guide post is flexibly connected with boss, and the other end is flexibly connected with movable pressing board, the bullet
One end of spring is contacted with boss, and the other end is contacted with movable pressing board, and the movable pressing board is pushed to position under spring force effect
Slot.
A kind of preferred embodiment is that the base upper surface is equipped with sliding groove, and the bottom of the movable pressing board is equipped with along sliding groove
The sliding block of sliding.
A kind of preferred embodiment is that the movable pressing board close to locating slot side is equipped with gap slot, is equipped with top in the gap slot
Plate, under the elastic force effect of elastic component, top plate pushes locating slot to.
A kind of preferred embodiment is that the lower surface of the pedestal is equipped with positioning pin bush(ing).
A kind of preferred embodiment is that the both ends of boss are extended with limited block to locating slot direction, and the limited block and boss are formed
Limiting slot, the movable pressing board are slidably connected with limiting slot.
In summary technical solution images the utility model has the beneficial effects that being placed with camera pcb board in locating slot
Head pcb board is square structure, and camera pcb board is surrounded by rounded corner, and movable pressing board is pushed under the elastic force effect of elastic component
Locating slot, camera pcb board are pressed in locating slot, and therefore, the positioning of camera pcb board is convenient, accurately.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and being implemented in accordance with the contents of the specification, and in order to allow the above and other purpose, feature of the utility model
It can be more clearly understood with advantage, it is special below to lift preferred embodiment, and cooperate attached drawing, detailed description are as follows.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model；
Fig. 2 is the explosive view of the utility model；
Fig. 3 is the perspective view of the utility model in the base；
Fig. 4 is the perspective view of movable pressing board in the utility model.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The utility model is described further with reference to the accompanying drawing.
As shown in Figures 1 to 4, a kind of camera pcb board positioning fixture, including pedestal 10, elastic component 14, and activity pressure
Plate 20；10 upper surface of pedestal is upward convex to be equipped with boss 11, and 10 upper surface of pedestal is recessed with for placing camera pcb board
Locating slot 12, the movable pressing board 20 push locating slot 12 under the elastic force effect of elastic component 14, and the locating slot 12 is rectangular
Structure, the corner of the locating slot 12 are extended with arc-shaped positioning table 121 into locating slot, are placed with camera in locating slot
Pcb board, camera pcb board are square structure, and camera pcb board is surrounded by rounded corner, elastic force of the movable pressing board in elastic component
Push locating slot under effect to, camera pcb board is pressed in locating slot, therefore, the rounded corner and locating slot 12 of camera pcb board
Interior arc-shaped positioning table 121 contacts, and positions to camera pcb board, and the positioning of camera pcb board is convenient, accurately.
As shown in Figures 1 to 4, the camera pcb board positioning fixture further includes guide post 13, and the elastic component 14 is bullet
Spring, spring are placed on outside guide post 13, and one end of the guide post 13 is flexibly connected with boss 11, and the other end and movable pressing board 20 are living
Dynamic connection, one end of the spring are contacted with boss 11, and the other end is contacted with movable pressing board 20, and the movable pressing board 20 is in spring
Push locating slot 12 under elastic force effect.Guide post 13 plays guiding role.
As shown in Figures 1 to 4,10 upper surface of pedestal is equipped with sliding groove 15, and the bottom of the movable pressing board 20 is equipped with
The sliding block 22 slided along sliding groove 15.Sliding block 22 is slided along sliding groove 15, prevents movable pressing board 20 sliding inclined.
As shown in Figures 1 to 4, the movable pressing board 20 is equipped with gap slot 21, the gap slot close to 12 side of locating slot
Top plate 16 is equipped in 21, under the elastic force effect of elastic component 14, top plate 16 pushes locating slot 12 to.As shown in Figures 1 to 4, described
The lower surface of pedestal 10 is equipped with positioning pin bush(ing) (unmarked in figure).
As shown in Figures 1 to 4, camera pcb board is placed in locating slot 12, camera pcb board is square structure, camera shooting
Head pcb board is surrounded by rounded corner, and movable pressing board pushes locating slot under the elastic force effect of elastic component, and camera pcb board compresses
In locating slot, therefore, the positioning of camera pcb board is convenient, accurately.As shown in Figures 1 to 4, the both ends of boss 11 are to locating slot
12 directions are extended with limited block 17, and the limited block 17 and boss 11 form limiting slot 18, the movable pressing board 20 and limiting slot
18 are slidably connected.The bottom surface of movable pressing board 20 is equipped with sliding slot 23, is equipped with sliding rail 24 in limiting slot 18, movable pressing board 20 is in elastic component
Push locating slot 12 under 14 elastic force effect, sliding slot 23 can be slided along sliding rail 24 at this time.
As shown in Figures 1 to 4, arc structure positioning is used instead, directly on the basis of the camera pcb board 30 that genuine is dispatched from the factory,
It only needs to guarantee that genuine supplied materials accuracy is up to standard, eliminates 30 cutting accuracy requirement size of camera pcb board.
It is specific embodiment of the present utility model above, it is noted that for those skilled in the art
For, without departing from the principle of this utility model, several improvements and modifications can also be made, these improvements and modifications
It is considered as the protection scope of the utility model.
Claims (6)
1. a kind of camera pcb board positioning fixture, which is characterized in that including pedestal, elastic component and movable pressing board；The bottom
Seat upper surface is upward convex to be equipped with boss, and base upper surface is recessed with the locating slot for placing camera PCB, the movable pressing board
Push locating slot under the elastic force effect of elastic component, the locating slot is square structure, and the corner of the locating slot is to positioning
Arc-shaped positioning table is extended in slot.
2. camera pcb board positioning fixture according to claim 1, which is characterized in that the camera pcb board locating clip
Tool further includes guide post, and the elastic component is spring, and spring is placed on outside guide post, and one end of the guide post and boss activity connect
It connects, the other end is flexibly connected with movable pressing board, and one end of the spring is contacted with boss, and the other end is contacted with movable pressing board, institute
It states movable pressing board and pushes locating slot under spring force effect.
3. camera pcb board positioning fixture according to claim 1 or 2, which is characterized in that the base upper surface is equipped with
Sliding groove, the bottom of the movable pressing board are equipped with the sliding block slided along sliding groove.
4. camera pcb board positioning fixture according to claim 1 or 2, which is characterized in that the movable pressing board is close to fixed
Position slot side is equipped with gap slot, is equipped with top plate in the gap slot, and under the elastic force effect of elastic component, top plate pushes locating slot to.
5. camera pcb board positioning fixture according to claim 1 or 2, which is characterized in that the lower surface of the pedestal is set
There is positioning pin bush(ing).
6. camera pcb board positioning fixture according to claim 1 or 2, which is characterized in that the both ends of the boss are to calmly
Position slot direction is extended with limited block, and the limited block and boss form limiting slot, and the movable pressing board is slidably connected with limiting slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821654226.3U CN208854489U (en) | 2018-10-11 | 2018-10-11 | Camera pcb board positioning fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821654226.3U CN208854489U (en) | 2018-10-11 | 2018-10-11 | Camera pcb board positioning fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208854489U true CN208854489U (en) | 2019-05-14 |
Family
ID=66420740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821654226.3U Active CN208854489U (en) | 2018-10-11 | 2018-10-11 | Camera pcb board positioning fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208854489U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111558909A (en) * | 2020-07-16 | 2020-08-21 | 常熟昆仑智能科技有限公司 | Mainboard one-key type quick fixing structure |
-
2018
- 2018-10-11 CN CN201821654226.3U patent/CN208854489U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111558909A (en) * | 2020-07-16 | 2020-08-21 | 常熟昆仑智能科技有限公司 | Mainboard one-key type quick fixing structure |
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| GR01 | Patent grant |