Horizontal push-pull structure for quickly and accurately positioning tested interface

Abstract

The utility model discloses a horizontal push-pull structure for quickly and accurately positioning a tested interface, which comprises a bottom plate, a socket is arranged on the bottom plate, a connecting mechanism is arranged on the bottom plate, and the connecting mechanism can perform horizontal push-pull connection for quickly and accurately positioning the tested interface; the connecting mechanism comprises a supporting plate, a first positioning column and a second positioning column, and the supporting plate is installed on the bottom plate through the first positioning column and the second positioning column. The problem that the interface is damaged due to the fact that insertion is not in place and the insertion force is too large is solved, the interface and the test accompanying PCIE card can be rapidly and accurately connected, damage to the interface is greatly reduced, resource waste caused by secondary maintenance is avoided, and the efficiency of interface production testing is greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of intelligent manufacturing industry, and particularly relates to a horizontal push-pull structure for quickly and accurately positioning a to-be-tested interface. Background Technique

[0002] Interface testing is a kind of testing for interfaces between system components, mainly used for testing the interfaces between the system and other external systems, as well as the interfaces between various sub-modules within the system. The key points of the testing are to check the correctness of interface parameter transmission, the correctness of interface function implementation, the correctness of output results, and the integrity and rationality of fault tolerance processing for various abnormal situations. The production volume of in-plant production interface boards is large, and it is not easy to align when inserting the interface into the testing tooling, often causing problems such as damage to interface PINs.

[0003] Therefore, it is necessary to propose a horizontal push-pull structure for quickly and accurately positioning a to-be-tested interface. Content of the Utility Model

[0004] The purpose of the utility model is to provide a horizontal push-pull structure for quickly and accurately positioning a to-be-tested interface, so as to solve the problems put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A horizontal push-pull structure for quickly and accurately positioning a to-be-tested interface, including a bottom plate, wherein a socket is opened on the bottom plate, and a connection mechanism is arranged on the bottom plate, and the connection mechanism can perform horizontal push-pull connection for quickly and accurately positioning the to-be-tested interface.

[0007] The connection mechanism includes a support plate, a first positioning column and a second positioning column, and the support plate is respectively installed on the bottom plate through the first positioning column and the second positioning column.

[0008] Preferably, a guide block is installed on the support plate, a push-pull plate is slidably connected in the guide block, and a push-pull stroke hole is also opened on the support plate.

[0009] Preferably, a push-pull handle is installed on the support plate through a first bolt, the first bolt is movably connected with the push-pull handle, a U-shaped notch is opened at one end of the push-pull handle, a second bolt is threadedly installed on the push-pull plate, and the second bolt sequentially passes through the push-pull stroke hole and the U-shaped notch.

[0010] Preferably, a companion test PCIE adapter card is installed at the bottom of the push-pull plate, and a companion test PCIE card is inserted on the companion test PCIE adapter card.

[0011] Preferably, a support block is installed at the bottom of the support plate, and a adapter is installed at the top of the support block.

[0012] Preferably, side sockets and an upper socket are respectively formed in the adapter, the upper socket is directly below the PCIE adapter card under test, and the side sockets are aligned with the socket.

[0013] Preferably, the connecting mechanism further includes a first clamping block and a second clamping block, the first clamping block and the second clamping block are respectively installed on the bottom plate, the first clamping block is arranged above the socket, and the second clamping block is arranged below the socket.

[0014] Additional aspects and advantages of the present utility model will be given in part in the following description, become apparent in part from the following description, or be learned through the practice of the present utility model.

[0015] Beneficial effects:

[0016] By providing the connecting mechanism, during large-scale mass production, the stroke of the second bolt is limited by pushing and pulling the stroke hole, avoiding problems such as incomplete insertion and damage to the interface caused by excessive insertion force, enabling the interface and the PCIE card under test to be quickly and accurately connected, greatly reducing interface damage, avoiding waste of resources caused by secondary repair, and also greatly improving the efficiency of interface production testing. Description of the Drawings

[0017] Figure 1 Schematic diagram of a horizontal push-pull structure for quickly and accurately positioning the interface under test Figure 1 ;

[0018] Figure 2 Schematic diagram of the connecting mechanism in a horizontal push-pull structure for quickly and accurately positioning the interface under test Figure 1 ;

[0019] Figure 3 Schematic diagram of the connecting mechanism in a horizontal push-pull structure for quickly and accurately positioning the interface under test Figure 2 ;

[0020] Figure 4 Schematic diagram of the connecting mechanism in a horizontal push-pull structure for quickly and accurately positioning the interface under test Figure 3 ;

[0021] Figure 5 Schematic diagram of a horizontal push-pull structure for quickly and accurately positioning the interface under test Figure 2 ;

[0022] Figure 6 Structural diagram of the push-pull handle in a horizontal push-pull structure for quickly and accurately positioning the interface under test;

[0023] Figure 7 Schematic diagram of a horizontal push-pull structure for quickly and accurately positioning the interface under test Figure 3 .

[0024] In the figure: 1. Bottom plate; 11. Socket; 2. Connection mechanism; 21. Support plate; 211. Push-pull travel hole; 22. First positioning post; 221. Second positioning post; 23. Guide block; 24. Push-pull plate; 25. PCIE adapter card for co-testing; 251. PCIE card for co-testing; 26. Adapter; 261. Side socket; 262. Upper socket; 263. Support block; 27. Push-pull handle; 271. First bolt; 272. Second bolt; 273. U-shaped notch; 28. First clamping block; 281. Second clamping block. Detailed implementation mode

[0025] The embodiments of the present invention will be described in detail below. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions from beginning to end. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present invention and should not be construed as a limitation to the present invention.

[0026] Embodiment 1: As Figures 1 - 6 ;

[0027] It includes a bottom plate 1, and a socket 11 is opened on the bottom plate 1. Through the socket 11, it is convenient for the interface to be inserted. A connection mechanism 2 is arranged on the bottom plate 1, and the connection mechanism 2 can perform horizontal push-pull connection for quickly and accurately positioning the interface to be measured;

[0028] The connection mechanism 2 includes a support plate 21, a first positioning post 22 and a second positioning post 221. The support plate 21 is respectively installed on the bottom plate 1 through the first positioning post 22 and the second positioning post 221 to increase the installation stability of the support plate 21, and the push-pull handle 27 is supported and installed through the support plate 21;

[0029] Further, a guide block 23 is installed on the support plate 21. The guide block 23 is used to guide the sliding of the push-pull plate 24. The push-pull plate 24 is slidably connected in the guide block 23. By moving the push-pull plate 24, the PCIE adapter card 25 for co-testing is driven to move, so that the PCIE adapter card 25 for co-testing and the adapter 26 are plugged and connected. A push-pull travel hole 211 is also opened on the support plate 21. The push-pull travel hole 211 is used to limit the travel of the second bolt 272 to avoid problems such as failure to insert in place and damage to the interface due to excessive insertion force;

[0030] Further, a push-pull handle 27 is installed on the support plate 21 through a first bolt 271. The first bolt 271 is movably connected to the push-pull handle 27. The push-pull handle 27 rotates with the first bolt 271 as the fulcrum. When the push-pull handle 27 rotates, it drives the second bolt 272 to move. A U-shaped notch 273 is formed at one end of the push-pull handle 27. The second bolt 272 is threadedly installed on the push-pull plate 24. The second bolt 272 sequentially passes through the push-pull travel hole 211 and the U-shaped notch 273. The U-shaped notch 273 facilitates the push of the second bolt 272 by the push-pull handle 27 during rotation, causing the second bolt 272 to move within the push-pull travel hole 211 and driving the push-pull plate 24 to move up and down within the guide block 23;

[0031] Further, a co-test PCIE adapter card 25 is installed at the bottom of the push-pull plate 24, and a co-test PCIE card 251 is inserted into the co-test PCIE adapter card 25;

[0032] Further, a support block 263 is installed at the bottom of the support plate 21. The support block 263 is used for supporting and installing the adapter 26. The adapter 26 is installed at the top of the support block 263. The adapter 26 is used to connect the co-test PCIE adapter card 25 and another interface respectively;

[0033] Further, a side socket 261 and an upper socket 262 are respectively formed on the adapter 26. The upper socket 262 is directly below the co-test PCIE adapter card 25. The co-test PCIE adapter card 25 moves down and is inserted into the upper socket 262 for connection. The side socket 261 is aligned with the socket 11, and another interface passes through the socket 11 and is inserted into the side socket 261 for connection.

[0034] Embodiment 2: As Figure 7 ;

[0035] It includes a bottom plate 1. A socket 11 is formed on the bottom plate 1. A connection mechanism 2 is provided on the bottom plate 1. The connection mechanism 2 can perform a horizontal push-pull connection for quickly and accurately positioning the interface to be measured;

[0036] Further, the connection mechanism 2 further includes a first clamping block 28 and a second clamping block 281. The first clamping block 28 and the second clamping block 281 are respectively installed on the bottom plate 1. The first clamping block 28 is arranged above the socket 11, and the second clamping block 281 is arranged below the socket 11. The interface is inserted into the socket 11 and is limited, clamped, and supported by the first clamping block 28 and the second clamping block 281, so that the interface is not easily loosened and detached.

[0037] The working principle of the present utility model is as follows: The interface is inserted into the side socket 261 of the adapter 26 through the socket 11. The interface is inserted into the socket 11 and is limitedly clamped and supported by the first clamping block 28 and the second clamping block 281, so that the interface is not easily loosened or detached. The push-pull handle 27 rotates with the first bolt 271 as the fulcrum. When the push-pull handle 27 rotates, it drives the second bolt 272 to move in the push-pull travel hole 211. The travel of the second bolt 272 is limited by the push-pull travel hole 211 to avoid problems such as improper insertion and damage to the interface due to excessive insertion force. The second bolt 272 drives the push-pull plate 24 to move downward in the guide block 23. The PCIE card under test 25 is inserted with the PCIE card under test 251. The push-pull plate 24 supports the PCIE card under test 25 to move downward, so that the lower end of the PCIE card under test 25 is inserted into the upper socket 262 of the adapter 26, so that the interface and the PCIE card under test 251 can be quickly and accurately connected, avoiding damage to the interface during insertion.

[0038] Although the present utility model has been described above with reference to the embodiments, various improvements can be made to it and components therein can be replaced with equivalents without departing from the scope of the present utility model. In particular, as long as there is no structural conflict, the various features in the disclosed embodiments of the present utility model can be combined with each other in any way. The exhaustive description of these combinations is not given in this specification only for the sake of saving space and resources. Therefore, the present utility model is not limited to the specific embodiments disclosed in the text, but includes all technical solutions falling within the scope of the claims.

Claims

1. A horizontal push-pull structure for quickly and accurately positioning an interface to be measured, comprising a bottom plate (1), wherein a socket (11) is formed on the bottom plate (1), and it is characterized in that: A connection mechanism (2) is arranged on the bottom plate (1), and the connection mechanism (2) can perform a horizontal push-pull connection for quickly and accurately positioning the interface to be measured; The connection mechanism (2) includes a support plate (21), a first positioning post (22) and a second positioning post (221), and the support plate (21) is respectively installed on the bottom plate (1) through the first positioning post (22) and the second positioning post (221).

2. The horizontal push-pull structure for quickly and accurately positioning the interface to be measured according to claim 1, wherein: A guide block (23) is installed on the support plate (21), a push-pull plate (24) is slidably connected in the guide block (23), and a push-pull travel hole (211) is also formed on the support plate (21).

3. The horizontal push-pull structure for quickly and accurately positioning the interface to be measured according to claim 2, wherein: A push-pull handle (27) is installed on the support plate (21) through a first bolt (271), the first bolt (271) is movably connected to the push-pull handle (27), a U-shaped notch (273) is formed at one end of the push-pull handle (27), a second bolt (272) is threadedly installed on the push-pull plate (24), and the second bolt (272) sequentially penetrates through the push-pull travel hole (211) and the U-shaped notch (273).

4. A horizontal push-pull structure for quickly and accurately positioning a measured interface according to claim 3, characterized in that: A co-test PCIE adapter card (25) is installed at the bottom of the push-pull plate (24), and a co-test PCIE card (251) is inserted into the co-test PCIE adapter card (25).

5. The horizontal push-pull structure for quickly and accurately positioning the interface to be measured according to claim 4, wherein: A support block (263) is installed at the bottom of the support plate (21), and a connector (26) is installed on the top of the support block (263).

6. The horizontal push-pull structure for quickly and accurately positioning the interface to be measured according to claim 5, wherein: A side socket (261) and an upper socket (262) are respectively formed on the connector (26), the upper socket (262) is directly below the co-test PCIE adapter card (25), and the side socket (261) is aligned with the socket (11).

7. The horizontal push-pull structure for quickly and accurately positioning the interface to be measured according to claim 1, wherein: The connection mechanism (2) further includes a first clamping block (28) and a second clamping block (281), the first clamping block (28) and the second clamping block (281) are respectively installed on the bottom plate (1), the first clamping block (28) is arranged above the socket (11), and the second clamping block (281) is arranged below the socket (11).

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