CN214748767U

CN214748767U - Camera focusing test keysets

Info

Publication number: CN214748767U
Application number: CN202120785648.XU
Authority: CN
Inventors: 周远廷; 魏超芳; 刘文平; 邓小光; 袁斌; 肖文俊
Original assignee: Chongqing TS Precision Technology Co Ltd
Current assignee: Chongqing TS Precision Technology Co Ltd
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-11-16
Anticipated expiration: 2031-04-16

Abstract

The utility model discloses a camera focusing test adapter plate, which is used for connecting an equipment test plate of a GHJ eight-station focusing machine and a jig test plate of a test fixture, and comprises an adapter plate main body; the test board body is a flexible circuit board, is L-shaped as a whole and comprises a horizontal part, a vertical part and a connecting part for connecting the horizontal part and the vertical part; the horizontal part is provided with a first pad group, and a first row of nuts used for being connected with the jig test board are welded on the first pad group; a second pad group is arranged on the vertical part, and a second bus bar or pin bar for connecting with the equipment test board is welded on the second pad group; the first bonding pad group is electrically connected with the second bonding pad group. The utility model discloses can be used for connecting the equipment of the eight station focusing machines of GHJ survey test panel and test fixture's tool survey test panel to improve test fixture and tool and survey the commonality of the PCB board of surveying the panel.

Description

Camera focusing test keysets

Technical Field

The utility model belongs to the technical field of camera test fixture, concretely relates to camera focusing test keysets.

Background

At present, when a GHJ (Kyoho technologies, Inc.) eight-station focusing machine is used for focusing and testing a camera, a special testing jig and a jig testing board need to be designed for the focusing and testing station (due to the equipment in the focusing and testing station, the PCB of the jig testing board required by the station is different from the PCB of the jig testing boards of other stations, so that the jig testing board required by the station needs to be designed and developed independently). In the camera course of working, can relate to the test of multiple functions, if all need the PCB board that dedicated tool tested the board to every kind of functional test, can lead to the test fixture and the tool to test the kind of board a great deal, not only increased manufacturing cost, the management of still not being convenient for inventory.

Therefore, it is necessary to develop a new camera focusing test adapter plate.

Disclosure of Invention

The utility model aims at providing a camera focusing test keysets can be used for test fixture's tool to survey test panel and GHJ eight station focusing machine's equipment survey test panel's connection, can improve the commonality of the PCB board that the tool surveyed the board.

The utility model discloses a camera focusing test keysets for connect the equipment test panel of GHJ eight station focusing machine and the tool test panel of test fixture, including the keysets main part;

the adapter plate main body is a flexible circuit board, is L-shaped as a whole and comprises a horizontal part, a vertical part and a connecting part for connecting the horizontal part and the vertical part;

the horizontal part is provided with a first pad group, and a first row of nuts used for being connected with the jig test board are welded on the first pad group;

a second pad group is arranged on the vertical part, and a second bus bar or pin bar for connecting with the equipment test board is welded on the second pad group;

the first bonding pad group is electrically connected with the second bonding pad group.

Optionally, the interposer body has a first face and a second face that are oppositely disposed;

the first pad group is arranged on the first surface of the adapter plate main body;

the second pad group is arranged on the second surface of the adapter plate main body.

Optionally, the first pad group has 40 pads corresponding to the number and arrangement of the pins of the first row of bus bars;

the second bonding pad group is provided with 40 bonding pads corresponding to the pin number and the arrangement mode of the second row of female/row pins;

the 40 bonding pads of the first bonding pad group are respectively electrically connected with the 40 bonding pads of the second bonding pad group in a one-to-one correspondence mode.

The utility model has the advantages of it is following: after the camera is focused to test the adapter plate, only one PCB for testing is needed to be designed for the cameras of the same model, so that the condition that a plurality of different PCBs for testing exist in the cameras of the same model is avoided; because the specifications of the PCBs are consistent, the test fixture can also realize generalization; therefore, the cost of the jig required by the camera production is reduced, and the production cost of the camera is further reduced.

Drawings

FIG. 1 is a schematic structural diagram of the present embodiment (without the first row of female pins and the second row of female/row of pins);

FIG. 2 is a right side view of FIG. 1;

FIG. 3 is a schematic diagram of the present embodiment;

FIG. 4 is a schematic diagram of the use of the present embodiment;

in the figure, 1, an adapter plate main body, 1a, a horizontal part, 1b, a vertical part, 1c, a connecting part, 1d, a first surface, 1f, a second surface, 2, a second bonding pad group, 3, a first bonding pad group, 4, a camera focusing test adapter plate, 5, a jig test plate, 6 and an equipment test plate.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

As shown in fig. 1 to 3, in the present embodiment, a camera focusing test adapter plate is used to connect a fixture test board 5 of a test fixture and an equipment test board 6 of a GHJ eight-station focusing machine. The camera focusing test adapter plate 4 comprises an adapter plate main body 1; the patch panel main body 1 is a flexible circuit board, is L-shaped as a whole, and includes a horizontal portion 1a, a vertical portion 1b, and a connecting portion 1c connecting the horizontal portion 1a and the vertical portion 1 b. The horizontal part 1a is provided with a first pad group 3, and a first row of nuts used for being connected with a jig test board 5 are welded on the first pad group 3. The vertical part 1b is provided with a second pad group 2, and a second row of bus bars or pin bars for connecting with the equipment test board 6 are welded on the second pad group 2. The first bonding pad group 3 is electrically connected with the second bonding pad group 2.

As shown in fig. 2, in the present embodiment, the interposer body 1 has a first surface 1d and a second surface 1e that are oppositely disposed; the first pad group 3 is arranged on the first surface 1d of the adapter plate main body 1; the second pad group 2 is disposed on the second surface 1e of the interposer body 1.

As shown in fig. 1 and 3, in this embodiment, the first pad group 3 has 40 pads corresponding to the number and arrangement of the pins of the first row of the mother board; the second bonding pad group 2 is provided with 40 bonding pads corresponding to the pin number and arrangement mode of a second row of female/row pins; the 40 bonding pads of the first bonding pad group 3 are respectively electrically connected with the 40 bonding pads of the second bonding pad group 2 in a one-to-one correspondence manner.

As shown in fig. 4, in this embodiment, if the camera focusing test adapter plate 4 is used to perform the focusing test on the camera that performs the electrical signal transmission by using the test fixture, the camera to be tested is fixed in the test fixture, the camera is electrically connected to the test board 5 of the test fixture, the test board 5 of the test fixture is electrically connected to the first row of bus of the camera focusing test adapter plate 4, the second row of bus of the camera focusing test adapter plate 4 is electrically connected to the device test board 6 of the GHJ eight-station focusing machine (the device test board 6 is a matching test board provided by a manufacturer of the GHJ eight-station focusing machine), and then the testing is performed according to the test requirements.

After the camera focusing test adapter plate 4 is adopted, the jig test plate 5 does not need to design a PCB special for the station aiming at the GHJ eight-station focusing machine, so that the development cost of the PCB of the jig test plate 5 and the development cost of a test jig are reduced, and the types of the PCB and the test jig are reduced simultaneously.

Claims

1. A camera focusing test adapter plate is used for connecting a jig test plate of a test jig and an equipment test plate (6) of a GHJ eight-station focusing machine; this camera focusing test keysets (4) includes keysets main part (1), its characterized in that:

the adapter plate main body (1) is a flexible circuit board, is L-shaped as a whole and comprises a horizontal part (1 a), a vertical part (1 b) and a connecting part (1 c) for connecting the horizontal part (1 a) and the vertical part (1 b);

the horizontal part (1 a) is provided with a first pad group (3), and a first row of nuts used for being connected with a jig test board (5) are welded on the first pad group (3);

the vertical part (1 b) is provided with a second pad group (2), and a second row of bus bars or pin bars for connecting with the equipment test board (6) are welded on the second pad group (2);

the first pad group (3) is electrically connected with the second pad group (2).

2. The camera focusing test adapter plate of claim 1, wherein: the adapter plate main body (1) is provided with a first surface (1 d) and a second surface (1 e) which are oppositely arranged;

the first pad group (3) is arranged on the first surface (1 d) of the adapter plate main body (1);

the second pad group (2) is arranged on the second surface (1 e) of the adapter plate main body (1).

3. The camera focusing test adapter plate of claim 1 or 2, wherein:

the first bonding pad group (3) is provided with 40 bonding pads corresponding to the number and the arrangement mode of the pins of the first row of bus;

the second bonding pad group (2) is provided with 40 bonding pads corresponding to the number and the arrangement mode of pins of a second row of female/row pins;

the 40 bonding pads of the first bonding pad group (3) are respectively electrically connected with the 40 bonding pads of the second bonding pad group (2) in a one-to-one correspondence mode.