CN106855678A - Camera module auxiliary installation equipment - Google Patents

Abstract

The embodiment of the invention discloses auxiliary installation equipment for a camera module, wherein the camera module at least comprises a base and a lens connected with the base, and the auxiliary installation equipment comprises: a machine base; the lens accommodating cavity is concavely arranged on the base and is used for accommodating a lens of the camera module; the support accommodating cavity is concavely arranged on the base, is positioned above the lens accommodating cavity and is used for placing a support matched with the camera module; and the positioning columns are convexly arranged on the base, positioned at two sides of the support accommodating cavity and used for being matched with the mounting positioning holes at two sides of the support. According to the embodiment of the invention, when the lens of the camera module is placed in the lens accommodating cavity, the support is placed in the support accommodating cavity, and the mounting positioning hole of the support is matched with the positioning column, the base assembling hole of the camera module is opposite to the support assembling hole, and at the moment, the base and the support can be directly connected and fixed, so that the assembly error can be greatly reduced, and the camera module can be conveniently mounted on the shell of camera equipment such as a camera.

Description

Camera module auxiliary installation equipment

Technical field:

The invention relates to an auxiliary installation device for a camera module.

Background technique:

Existing camera modules are generally assembled with brackets and then installed on cameras and other imaging equipment. The camera modules and brackets are usually manually assembled by workers.

Since the camera module and bracket are usually manually assembled by workers, there is a large assembly error when installed on a camera and other camera equipment. The camera housing interferes and cannot be assembled.

Invention content:

In order to overcome the problem of relatively large assembly errors when assembling the existing camera module and the bracket, an embodiment of the present invention provides an auxiliary camera module installation device.

Auxiliary installation equipment for the camera module. The camera module includes at least a base and a lens connected to the base. The auxiliary installation equipment includes:

Machine base;

The lens accommodating cavity is recessed on the machine base for placing the lens of the camera module;

The bracket accommodating cavity is recessed on the frame and located above the lens accommodating cavity, and is used for placing a bracket matched with the camera module; and

The positioning column is protrudingly arranged on the machine base, and is located on both sides of the bracket accommodation cavity, and is used to cooperate with the installation positioning holes on both sides of the bracket;

When the lens of the camera module is placed in the lens accommodating cavity, the bracket is placed in the bracket accommodating cavity and its installation positioning hole is matched with the positioning column, the base assembly hole of the camera module is directly opposite to the bracket assembly hole.

In the embodiment of the present invention, when the lens of the camera module is placed in the lens accommodating cavity, the bracket is placed in the bracket accommodating cavity and its installation positioning hole is matched with the positioning column, the base assembly hole of the camera module is directly opposite to the bracket assembly hole, At this time, the base can be directly connected and fixed with the bracket, which can greatly reduce the assembly error, so that the camera module can be conveniently installed on the casing of camera and other camera equipment.

Description of drawings:

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings that need to be used in the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention. For those skilled in the art, other drawings can also be obtained based on these drawings without creative effort.

Fig. 1 is a schematic structural view of the camera module auxiliary installation device of the present invention;

Fig. 2 is the exploded view of the structure of the camera module auxiliary installation equipment of the present invention;

FIG. 3 is a cross-sectional view of the structure of the camera module auxiliary installation device of the present invention.

detailed description:

In order to make the technical problems, technical solutions and beneficial effects solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

As shown in Figure 1 and Figure 2, the camera module auxiliary installation equipment, the camera module at least includes a base 01 and a lens 02 connected to the base 01, and the auxiliary installation equipment includes:

Base 1;

The lens accommodation cavity 11 is recessed on the machine base 1 for placing the lens 02 of the camera module;

The bracket accommodating cavity 12 is recessed on the base 1 and located above the lens accommodating cavity 11, for placing the bracket 03 matched with the camera module; and

The positioning column 13 is protrudingly arranged on the machine base 1, and is located on both sides of the bracket accommodating cavity 12, and is used to cooperate with the installation positioning holes 031 on both sides of the bracket 03;

When the lens 02 of the camera module is placed in the lens accommodating cavity 11, the bracket 03 is placed in the bracket accommodating cavity 12 and its installation positioning hole 031 is matched with the positioning column 13, the base assembly hole 012 of the camera module and the bracket assembly hole 032 Is on.

In the embodiment of the present invention, when the lens of the camera module is placed in the lens accommodating cavity, the bracket is placed in the bracket accommodating cavity and its installation positioning hole is matched with the positioning column, the base assembly hole of the camera module is directly opposite to the bracket assembly hole, At this time, the base can be directly connected and fixed with the bracket, which can greatly reduce the assembly error, so that the camera module can be conveniently installed on the casing of camera and other camera equipment.

Further, as shown in FIG. 2 , lens accommodating cavity 11 is provided with a lens pusher 2 , which pushes upwards to act on the lens 02 in the camera module, so that the base 01 of the camera module is installed in close contact with the bracket 03 . noodle. The structure is simple, and the assembly of the camera module and the bracket is convenient.

Still further, the lens pusher 2 is a stretchable elastic pusher.

Specifically, as shown in FIG. 2 , the lens pusher 2 includes: a guide 21 installed at the bottom of the lens accommodating cavity 11; The part stretches and slides up and down in the lens accommodating cavity 11 ; the elastic part 23 acts between the guide part 21 and the pushing part 22 . The structure is simple, and the base 01 of the camera module can be well attached to the mounting surface of the bracket 03.

More specifically, an inverted trapezoidal cavity for protection is recessed on the upper surface of the push piece. Used to avoid scratching the outer surface of the lens.

Further, there are 4 positioning columns in total, and they are arranged side by side on both sides of the stent accommodating cavity. The structure is simple, the design is reasonable, and the assembly error is small.

Further, as shown in Fig. 1 and Fig. 2, a pushing device 3 is also included, which is arranged on the frame 1, and is used to push the lock nut (not shown in the figure) to the bottom of the base assembly hole 012 of the camera module . The structure is simple and the assembly is convenient.

Specifically, as shown in Fig. 1 and Fig. 2, the pushing device 3 includes: a guide rod 31, which is fixed on the left side of the machine base 1; a sliding block 32, which is arranged on the guide rod 31 and can slide left and right along the guide rod 31. The upper end faces to the right and is convexly provided with a supporting arm, and the supporting arm is concavely provided with a supporting cavity 33 for placing lock nuts (not shown in the figure); when the sliding block 32 slides to the right along the guide rod 31, the supporting arm It can enter the bracket accommodating cavity 12 so that the supporting cavity 33 is facing the base assembly hole 012 of the camera module, so as to push the locking nut (not shown in the figure) directly below the base assembly hole 012 of the camera module. At this time, referring to FIG. 3 , pass the locking screw (not shown in the figure) through the bracket assembly hole 032 and the base assembly hole 012 of the camera module from top to bottom, and connect with the pushed locking nut (in the figure). (not shown) is tightened and positioned, and the precise assembly of the camera module and the bracket 03 can be realized, and the error can be controlled within 0.05mm, the structure is simple, and the assembly is convenient.

More specifically, the lens accommodating cavity 11 is a circular accommodating cavity with an open upper end, and the diameter of the lens accommodating cavity 11 is 0.01mm larger than the outer diameter of the lens 02 in the camera module; An open rectangular holding chamber. The supporting arm of the sliding block 32 can enter the bracket accommodating cavity 12 from the left end opening of the bracket accommodating cavity 12 . Simple structure.

The foregoing is one or more implementation modes provided in conjunction with specific content, and it is not considered that the specific implementation of the present invention is limited to these descriptions. Any approach or similarity to the methods and structures of the present invention, or some technical deduction or replacement based on the concept of the present invention shall be regarded as the scope of protection of the present invention.

Claims (10)

1. camera module auxiliary installing device, camera module at least includes base and the camera lens being connected with base, and its feature exists In auxiliary installing device includes：

Support；

Camera lens accommodating cavity, recessed on support, the camera lens for placing camera module；

Support accommodating cavity, it is recessed on support, and positioned at camera lens accommodating cavity top, for placing the branch being engaged with camera module Frame；And

Locating dowel, is convexly equipped on support, and positioned at support accommodating cavity both sides, matches for the mounting-positioning holes with support both sides Close；

When the camera lens of camera module is positioned over camera lens accommodating cavity, support is positioned over support accommodating cavity and its mounting-positioning holes and positioning When post coordinates, the base assembly hole of camera module is just right with bracket assembled hole.

2. camera module auxiliary installing device according to claim 1, it is characterised in that be provided with camera lens in camera lens accommodating cavity Yoke frame, its camera lens of upward thrusting action in camera module makes the base of camera module be close to the mounting surface of support.

3. camera module auxiliary installing device according to claim 2, it is characterised in that camera lens yoke frame is scalable bullet Property yoke frame.

4. camera module auxiliary installing device according to claim 2, it is characterised in that camera lens yoke frame includes：

Guide, is installed on camera lens accommodating cavity bottom；

Yoke frame, it is substantially t-shaped, its be sheathed on guide and can along guide in camera lens accommodating cavity upper and lower telescopic slide；

Elastic component, acts between guide and yoke frame.

5. camera module auxiliary installing device according to claim 4, it is characterised in that yoke frame upper surface has been arranged with The inverted trapezoidal accommodating cavity of protective effect.

6. the camera module auxiliary installing device according to any one of claim 1 to 5, it is characterised in that locating dowel totally 4 It is individual, it is located at support accommodating cavity both sides side by side two-by-two.

7. the camera module auxiliary installing device according to any one of claim 1 to 5, it is characterised in that also including pushing Device, on support, the base assembly hole lower section for locking nut to be pushed to camera module.

8. camera module auxiliary installing device according to claim 7, it is characterised in that pusher includes：

Guide post, is fixedly arranged on support left side；

Sliding shoe, can horizontally slip on guide post and along guide post, and its upper surface is convexly equipped with to the right support arm, on support arm It is arranged with the support chamber for placing locking nut；

When sliding shoe is slided to the right along guide post, support arm can make the base group in support chamber and camera module into support accommodating cavity Dress hole is just right, locking nut is pushed to immediately below the base assembly hole of camera module.

9. the camera module auxiliary installing device according to any one of claim 1 to 5, it is characterised in that camera lens accommodating cavity It is the circular accommodating cavity of upper end open, support accommodating cavity is the rectangle accommodating cavity of upper end open.

10. camera module auxiliary installing device according to claim 8, it is characterised in that camera lens accommodating cavity is to open upper end The circular accommodating cavity of mouth, support accommodating cavity is the rectangle accommodating cavity that left end and upper end are open, and the support arm of sliding shoe can be certainly The left end opening of support accommodating cavity enters in support accommodating cavity.