CN216929119U

CN216929119U - Novel general L type PCB keysets

Info

Publication number: CN216929119U
Application number: CN202220632541.6U
Authority: CN
Inventors: 邓洁; 徐民
Original assignee: Nanchang Tongxingda Precision Optoelectronics Co Ltd
Current assignee: Nanchang Tongxingda Precision Optoelectronics Co Ltd
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-07-08
Anticipated expiration: 2032-03-22

Abstract

The utility model relates to the technical field of PCB (printed circuit board) adapter plates, in particular to a novel universal L-shaped PCB adapter plate, which comprises a fixed rack, wherein a jig is arranged on one side of the fixed rack, a small adapter plate is fixedly arranged at one end of the jig, an L-shaped universal PCB adapter plate is fixedly arranged at one end of the small adapter plate, a connecting plate is fixedly connected to one end of the L-shaped universal PCB adapter plate, and the connecting plate is in signal connection with a test tool. The utility model has the advantages that: connect test fixture and tool through the general PCB keysets of L type, one end at the general PCB board of L type sets up the switching platelet, connect general PCB keysets of L type and tool through the switching platelet, when switching the model, the change through the switching platelet replaces the change of PCB keysets, and then can effectually avoid the waste of PCB keysets, make the PCB keysets can follow the special structure that adapts to multiple models of conversion of model one-computer, make the PCB keysets can compatible other module operations.

Description

Novel general L type PCB keysets

Technical Field

The utility model relates to the technical field of PCB (printed circuit board) adapter plates, in particular to a novel universal L-shaped PCB adapter plate.

Background

The automatic focusing machine is an important device in the CCM industry process, and is an automatic device which is used for adjusting a camera module to a designated clearest position. Various functional board cards are arranged in the test tool platform, are connected with a computer and are responsible for supplying power to the whole test board and the module, processing image signals and transmitting data. The L-shaped PCB is a printed circuit board based on a circuit schematic diagram, and the L-shaped PCB adapter plate is connected with the test tool and the jig, plays a role in switching and supporting the test of the camera, and provides stable voltage and high-quality image transmission for the test of the module. At present, the market of CCM industry basically uses AF FF module as the main automatic focusing equipment that all needs to be used, and the PCB keysets that current automatic focusing equipment used still have some problems:

the PCB keysets that current automatic focusing equipment used is special for the model, can't compatible other module operations, can't use simultaneously with other automation equipment, and it is extravagant to change the PCB board can appear when switching the model, and current L type switching PCB board model is single-machine type is single-purpose, increases the cost of manufacture.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a novel universal L-shaped PCB adapter plate.

The purpose of the utility model is realized by the following technical scheme: the utility model provides a novel general L type PCB keysets, includes fixed frame, one side of fixed frame is provided with the tool, the one end fixed mounting of tool has the switching platelet, the one end fixed mounting of switching platelet has the general PCB keysets of L type, the one end fixedly connected with of the general PCB keysets of L type links the board, it has test fixture to link the board signal connection, test fixture's one end fixed mounting has the camera, carries out connection structure's conversion on the basis of L type PCB keysets through switching platelet, the general PCB keysets of L type and the mutual cooperation of connecting board, will be connected through the commonality interface by the single pair single connection form conversion of L type PCB keysets lug.

Preferably, the jig is located above the adapter plate, and a notch matched with the adapter plate is formed in the bottom of the jig.

Preferably, a connector matched with the jig is formed in one end of the switching small plate, a wire groove matched with the connecting wire plate is formed in the bottom of the switching small plate, the switching small plate is located between the jig and the L-shaped universal PCB switching plate, the switching small plate is set to be a common small plate, and only the switching small plate needs to be replaced when the model is switched.

Preferably, the L-shaped universal PCB adapter plate is L-shaped, and one end of the L-shaped universal PCB adapter plate is provided with a positioning groove matched with the connecting plate.

Preferably, the connecting line board is located between the small transfer board and the L-shaped universal PCB adapter board, the coaxial line slot is formed in the middle of the connecting line board, the small transfer board and the L-shaped universal PCB adapter board are connected through the connecting line board, and therefore signals can be transmitted between the small transfer board and the L-shaped universal PCB adapter board.

Preferably, the inside of the test fixture is provided with a mounting groove matched with the L-shaped universal PCB adapter plate, and one end of the test fixture is provided with a connecting groove matched with the camera.

Preferably, the camera is in signal connection with the L-shaped universal PCB adapter plate, and the camera is located on one side of the jig.

The utility model has the following advantages:

this novel general L type PCB keysets, connect test fixture and tool through the general PCB keysets of L type, one end at the general PCB board of L type sets up the switching platelet, connect general PCB keysets of L type and tool through the switching platelet, when switching the model, the change through the switching platelet replaces the change of PCB keysets, and then can effectually avoid the waste of PCB keysets, make the PCB keysets can follow the special structure that converts the adaptation multiple model into of model of unit, make the PCB keysets can compatible other module operations, and the manufacturing cost is reduced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial schematic view of the present invention;

FIG. 3 is a partial front view of the present invention;

in the figure: the method comprises the following steps of 1-jig, 2-switching small plates, 3-L type universal PCB switching plates, 4-connecting wiring boards, 5-testing tools and 6-cameras.

Detailed Description

The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.

As shown in FIGS. 1-3, a novel universal L-shaped PCB adapter plate comprises a fixed frame, a jig 1 is arranged on one side of the fixed frame, an adapter platelet 2 is fixedly arranged at one end of the jig 1, an L-shaped universal PCB adapter plate 3 is fixedly arranged at one end of the adapter platelet 2, a connecting plate 4 is fixedly connected with one end of the L-shaped universal PCB adapter plate 3, the connecting plate 4 is in signal connection with a test tool 5, a camera 6 is fixedly arranged at one end of the test tool 5, through switching platelet 2, the general PCB keysets 3 of L type and connecting wire board 4 mutually support and carry out connection structure's conversion on the basis of L type PCB keysets, will be connected through the commonality interface by the single pair of connection form conversion of L type PCB keysets lug, tool 1 is located the switching top, the notch with the 2 looks adaptations of switching platelet is seted up to the bottom of tool.

The connector with 1 looks adaptation of tool is seted up to the one end of switching platelet 2, the wire casing with 4 looks adaptations of connecting wire board is seted up to the bottom of switching platelet 2, switching platelet 2 is located between tool 1 and the general PCB keysets 3 of L type, switching platelet 2 sets up to ordinary platelet, only need change switching platelet 2 when switching the kind can, the general PCB keysets 3 of L type set up to L shape, the constant head tank with 4 looks adaptations of connecting wire board is seted up to the one end of the general PCB keysets 3 of L type, connecting wire board 4 is located between switching platelet 2 and the general PCB keysets 3 of L type, coaxial wire casing has been seted up at the middle part of connecting wire board 4, connect switching platelet 2 and the general PCB keysets 3 of L type through connecting wire board 4, make and can carry out the transmission of signal between switching platelet 2 and the general PCB keysets 3 of L type.

The mounting groove with 3 looks adaptations of the general PCB keysets of L type is seted up to test fixture 5's inside, test fixture 5's one end set up with the spread groove of 6 looks adaptations of camera,

camera

6 and 3 signal connection of the general PCB keysets of L type, camera 6 is located one side of tool 1.

The working process of the utility model is as follows: connect test fixture 5 and tool 1 through the general PCB keysets 3 of L type, one end at the general PCB keysets 3 of L type sets up switching platelet 2, connect the general PCB keysets 3 of L type and tool 1 through switching platelet 2, when switching the model, change through switching platelet 2 replaces the change of PCB keysets, and then can effectually avoid the waste of PCB keysets, make the PCB keysets can follow the special structure that adapts to the multiple model of a model conversion, make the PCB keysets can compatible other module operations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel general L type PCB keysets, includes fixed frame, one side of fixed frame is provided with tool (1), its characterized in that: the one end fixed mounting of tool (1) has switching platelet (2), the one end fixed mounting of switching platelet (2) has general PCB keysets of L type (3), the one end fixedly connected with of the general PCB keysets of L type (3) links board (4), link board (4) signal connection has test fixture (5), the one end fixed mounting of test fixture (5) has camera (6).

2. The novel universal L-shaped PCB interposer as recited in claim 1, wherein: the jig (1) is positioned above the switching, and the bottom of the jig is provided with a notch matched with the switching small plate (2).

3. The novel universal L-shaped PCB interposer as recited in claim 1, wherein: the connector that matches with tool (1) is seted up to the one end of switching platelet (2), the wire casing that matches with even wiring board (4) is seted up to the bottom of switching platelet (2), switching platelet (2) are located between tool (1) and the general PCB keysets of L type (3).

4. The novel universal L-shaped PCB interposer as recited in claim 1, wherein: the L-shaped universal PCB adapter plate (3) is arranged in an L shape, and one end of the L-shaped universal PCB adapter plate (3) is provided with a positioning groove matched with the connecting plate (4).

5. The novel universal L-shaped PCB interposer as recited in claim 1, wherein: the connecting board (4) is located between the small transfer board (2) and the L-shaped universal PCB transfer board (3), and a coaxial wire groove is formed in the middle of the connecting board (4).

6. The novel universal L-shaped PCB interposer as recited in claim 1, wherein: the mounting groove matched with the L-shaped universal PCB adapter plate (3) is formed in the testing tool (5), and the connecting groove matched with the camera (6) is formed in one end of the testing tool (5).

7. The novel universal L-shaped PCB interposer as recited in claim 1, wherein: the camera (6) is in signal connection with the L-shaped universal PCB adapter plate (3), and the camera (6) is located on one side of the jig (1).