CN214473767U - Mobile phone board card test structure - Google Patents
Mobile phone board card test structure Download PDFInfo
- Publication number
- CN214473767U CN214473767U CN202120421485.7U CN202120421485U CN214473767U CN 214473767 U CN214473767 U CN 214473767U CN 202120421485 U CN202120421485 U CN 202120421485U CN 214473767 U CN214473767 U CN 214473767U
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- test
- mobile phone
- board card
- phone board
- fixed
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Abstract
The utility model discloses a mobile phone board card test structure, which comprises a test connector and a mobile phone board card, wherein the mobile phone board card is provided with a test interface, and also comprises a transmission disc, a push structure is fixed in the transmission disc, a test device is fixed outside the transmission disc opposite to the push structure, the test device comprises a test frame, a lifting rod is fixed at the top of the test frame, and the test connector is fixed at the bottom of the lifting rod, the utility model has simple structure, the mobile phone board card to be detected is placed on the transmission disc, when the mobile phone board card moves to the push structure, the placing board is pushed into the test frame by a first cylinder, the placing board is limited by the inward movement of a second cylinder and a third cylinder, what is worth mentioning is that the placing groove matched with the card shape and size of the mobile phone board is arranged on the placing board, the lifting rod moves downwards at the moment, so that the test connector is connected with the test interface, the test is realized, after the test is finished, the motor controls the bottom plate to rotate left or right, and the mobile phone board card is respectively sent into the qualified area or the unqualified area.
Description
Technical Field
The utility model discloses a cell-phone board card production field, concretely relates to cell-phone board card test structure.
Background
The mobile phone board card is the most important part for mobile phone operation, and the mobile phone board card needs to be tested after being assembled, so that the mobile phone board card testing structure is very important to obtain.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem, the utility model provides a cell-phone board card test structure, including test joint, cell-phone integrated circuit board, be equipped with the test interface on the cell-phone integrated circuit board, still include the conveying dish, place the board on the conveying dish, the cell-phone board card is placed on placing the board, conveying dish internal fixation has the propelling movement structure, is located the offside conveying dish external fixation of propelling movement structure has testing arrangement, testing arrangement includes the test frame, the test frame top is fixed with the lifter, the test joint is fixed in the lifter bottom, test frame bottom surface and conveying dish parallel and level.
The propelling movement structure includes the pole setting, the pole setting top is fixed with first cylinder, the output of first cylinder is fixed with the ejector pad.
The test circuit is electrically connected with the test connector. The test circuit, the test connector and the test interface on the mobile phone board card are all test structures used for the existing mobile phone board card.
The bottom of test frame is the bottom plate, bottom plate both sides integrated into one piece has the rotation axis, the rotation hole has been seted up to test frame both sides, one of them rotation axis fixedly connected with rotating electrical machines. The left side and the right side of the bottom plate are respectively fixed with a second cylinder and a third cylinder which are pushed towards the middle and used for limiting the mobile phone board card.
Compared with the prior art, the utility model has the advantages of: the utility model discloses simple structure, place the cell-phone board card that needs are detected on the transmission dish, when the cell-phone board card moved propelling movement structure department, first cylinder will be placed board propelling movement to the test frame in, and a second, third cylinder inward movement makes and places the board spacing, what worth mentioning is that place on the board offer with cell-phone board card shape size complex place the recess, lifter downstream this moment, make test joint and test interface connection, realize the test, after the test is accomplished, the motor control bottom plate turns left or turns right, send into qualified area or unqualified area with the cell-phone board card respectively.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is a schematic structural view of the test frame of the present invention;
reference numerals: 1, mobile phone board clamping; 2-testing the joint; 3-a transfer disc; 4-placing the plate; 5-testing the frame; 6-lifting rod; 7-a planar bearing; 8-rotating the motor; 9-gear; 10-erecting a rod; 11-a first cylinder; 12-a push block; 13-a base plate; 14-a rotating shaft; 15-a rotating electrical machine; 16-a second cylinder; 17-third cylinder.
Detailed Description
In order to better understand the invention for those skilled in the art and to define the claimed scope more clearly, the invention will be described in detail below with respect to certain specific embodiments of the invention. It should be noted that the following description is only a few examples of the present invention, and the specific and direct descriptions of the related structures are only for the convenience of understanding the present invention, and the specific features do not naturally and directly limit the scope of the present invention.
Referring to the drawings, the utility model discloses a following technical scheme, a cell-phone board card test structure, including test joint, cell-phone integrated circuit board, be equipped with the test interface on the cell-phone integrated circuit board, still include the conveying dish, place the board on the conveying dish, the cell-phone board card is placed on placing the board, the conveying dish internal fixation has the propelling movement structure, is located the offside conveying dish external fixation of propelling movement structure has testing arrangement, testing arrangement includes the test frame, the test frame top is fixed with the lifter, the test joint is fixed in the lifter bottom, test frame bottom surface and conveying dish parallel and level.
Wherein place the plane bearing between transfer dish bottom surface and ground or the workstation, the insection has been seted up to transfer dish week side, still including rotating the motor, the output shaft of rotating the motor is fixed with the gear with insection meshing, realizes the drive of transfer dish.
The propelling movement structure includes the pole setting, the pole setting top is fixed with first cylinder, the output of first cylinder is fixed with the ejector pad.
The test circuit can be fixed on the test frame and is electrically connected with the test connector. The test circuit, the test connector and the test interface on the mobile phone board card are all test structures used for the existing mobile phone board card.
The bottom of test frame is the bottom plate, bottom plate both sides integrated into one piece has the rotation axis, the rotation hole has been seted up to test frame both sides, one of them rotation axis fixedly connected with rotating electrical machines. The left side and the right side of the bottom plate are respectively fixed with a second cylinder and a third cylinder which are pushed towards the middle and used for limiting the mobile phone board card.
Compared with the prior art, the utility model has the advantages of: the utility model discloses simple structure, place the cell-phone board card that needs are detected on the transmission dish, when the cell-phone board card moved propelling movement structure department, first cylinder will be placed board propelling movement to the test frame in, and a second, third cylinder inward movement makes and places the board spacing, what worth mentioning is that place on the board offer with cell-phone board card shape size complex place the recess, lifter downstream this moment, make test joint and test interface connection, realize the test, after the test is accomplished, the motor control bottom plate turns left or turns right, send into qualified area or unqualified area with the cell-phone board card respectively.
The above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention should also belong to the protection scope of the present invention.
Claims (5)
1. The utility model provides a cell-phone board card test structure, includes test connector (2), cell-phone board card (1), be equipped with test interface on cell-phone integrated circuit board (1), its characterized in that: still include transfer dish (3), place board (4) on transfer dish (3), place on placing board (4) cell-phone integrated circuit board (1), transfer dish (3) internal fixation has the propelling movement structure, is located propelling movement structure offside transfer dish (3) external fixation has testing arrangement, testing arrangement includes test frame (5), test frame (5) top is fixed with lifter (6), test joint (2) are fixed in lifter (6) bottom, test frame (5) bottom surface and transfer dish (3) parallel and level.
2. The mobile phone board card test structure of claim 1, wherein: the pushing structure comprises a vertical rod (10), a first air cylinder (11) is fixed to the top of the vertical rod (10), and a pushing block (12) is fixed to the output end of the first air cylinder (11).
3. The mobile phone board card test structure of claim 1, wherein: the test device also comprises a test circuit, and the test circuit is electrically connected with the test connector (2).
4. The mobile phone board card test structure of claim 1, wherein: the bottom of test frame (5) is bottom plate (13), bottom plate (13) both sides integrated into one piece has rotation axis (14), rotatory hole has been seted up to test frame (5) both sides, one of them rotation axis (14) fixedly connected with rotating electrical machines (15).
5. The mobile phone board card test structure of claim 4, wherein: and a second cylinder (16) and a third cylinder (17) which are pushed towards the middle are respectively fixed on the left side and the right side of the bottom plate (13) and used for limiting the mobile phone board card (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120421485.7U CN214473767U (en) | 2021-02-25 | 2021-02-25 | Mobile phone board card test structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120421485.7U CN214473767U (en) | 2021-02-25 | 2021-02-25 | Mobile phone board card test structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214473767U true CN214473767U (en) | 2021-10-22 |
Family
ID=78146131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120421485.7U Active CN214473767U (en) | 2021-02-25 | 2021-02-25 | Mobile phone board card test structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214473767U (en) |
-
2021
- 2021-02-25 CN CN202120421485.7U patent/CN214473767U/en active Active
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