Communication equipment test fixture

Abstract

The utility model provides a communication equipment test fixture, comprising a support column, a support plate arranged at the top end of the support column; the positioning plate is fixedly installed on the supporting plate, a positioning concave part is formed in the face, away from the supporting plate, of the positioning plate, and the interior of the positioning concave part is used for installing and positioning a module to be tested; mounting grooves are formed in the supporting plate and the positioning plate, and connectors are mounted in the mounting grooves and used for being electrically connected with corresponding test ports in a to-be-tested module. According to the scheme, the test steps can be effectively simplified, and the test efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the field of auxiliary tooling for testing communication equipment, and in particular relates to a testing fixture for communication equipment. Background Technology

[0002] Currently, testing communication equipment requires connecting different connectors to the various test ports on the module under test, and then connecting these connectors to different test devices to achieve the final test. However, since the module under test often has many test ports, and the test devices are scattered and irregularly located, the wiring connections at the test site are complex, making the test operation inconvenient. Utility Model Content

[0003] In view of the shortcomings of the prior art described above, the purpose of this utility model is to provide a communication equipment test fixture to solve the above problems.

[0004] To achieve the above and other related objectives, this utility model provides a communication equipment test fixture, comprising:

[0005] Support column,

[0006] A support plate is disposed at the top of the support column;

[0007] A positioning plate is fixedly installed on the support plate. A positioning recess is provided on the side of the positioning plate opposite to the support plate. The positioning recess is used for the installation and positioning of the module to be tested.

[0008] The support plate and the positioning plate are provided with mounting slots, and a connector is installed in the mounting slot. The connector is used to electrically connect with the corresponding test port on the module to be tested.

[0009] Optionally, the mounting slots are positioned to match the test port positions on the module under test.

[0010] Optionally, the support plate is provided with a positioning post, and the positioning post protrudes from the positioning recess on the positioning plate for matching and positioning with the positioning hole on the module to be tested.

[0011] Optionally, the positioning recess matches the contour shape of the module to be tested.

[0012] Optionally, the two ends of the positioning plate are provided with pick-up and put-down slots corresponding to the two opposite corners of the module to be tested, and the pick-up and put-down slots are connected to the positioning recess.

[0013] Optionally, the support plate is provided with a clearance groove that matches the shape of the pick-and-place slot, and the clearance groove is arranged to overlap with the pick-and-place slot.

[0014] Optionally, the positioning plate and the positioning post are made of plastic.

[0015] Optionally, the support plate is made of metal.

[0016] Optionally, the positioning plate covers the support plate.

[0017] Optionally, both the positioning plate and the support plate are square.

[0018] As described above, the communication equipment test fixture of this utility model has the following beneficial effects:

[0019] In use, the connector is electrically connected to the corresponding test equipment, and then the module to be tested is placed into the positioning recess, so that the module to be tested is electrically connected to the connector to form a test circuit, thereby realizing the testing of the module to be tested.

[0020] In this embodiment, the connectors are centrally located on the positioning plate and the support plate, and are respectively installed in their corresponding mounting slots. After the module under test is positioned and installed, the connectors are matched with the test ports. The entire process is simple to operate, eliminating the need to connect the connectors to the modules under test separately. Furthermore, when testing modules of the same type, the connectors do not need to be removed after being connected to the corresponding test equipment; simply place the next module under test in the test after the previous module has been tested. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of the support plate on the support column in an embodiment of this utility model.

[0022] Figure 2 This is an isometric view of the communication equipment test fixture in an embodiment of this utility model.

[0023] Figure 3 This is a schematic diagram of the module to be tested being tested on a communication equipment test fixture in an embodiment of this utility model. Detailed Implementation

[0024] The reference numerals in the accompanying drawings include:

[0025] Support column 1

[0026] Support plate 2, positioning post 201, clearance groove 202

[0027] Positioning plate 3, positioning recess 301, pick-and-place slot 302,

[0028] Connector 4

[0029] Module 5 to be tested, diagonal 501.

[0030] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification.

[0031] This utility model provides a test fixture for communication equipment, such as... Figures 1 to 3 As shown.

[0032] In one exemplary embodiment of this application, a communication device test fixture is provided, comprising:

[0033] Support column 1,

[0034] Support plate 2 is set at the top of support column 1;

[0035] Positioning plate 3 is fixedly installed on support plate 2. Positioning plate 3 has a positioning recess 301 on the side opposite to support plate 2. The positioning recess 301 is used for the installation and positioning of module 5 to be tested.

[0036] The support plate 2 and the positioning plate 3 are provided with mounting slots, and the connector 4 is installed in the mounting slots. The connector 4 is used to electrically connect with the corresponding test port on the module to be tested 5.

[0037] In use, connector 4 is electrically connected to the corresponding test equipment, and then the module to be tested 5 is placed into the positioning recess 301 so that the module to be tested 5 is electrically connected to connector 4 to form a test circuit to realize the test of module 5.

[0038] In this embodiment, connectors 4 are centrally mounted on the positioning plate 3 and the support plate 2, and respectively installed in their corresponding mounting slots. After the module to be tested 5 is positioned and installed, the connectors 4 can be matched with the test port positions. The entire process is simple to operate, without the need to connect the connectors 4 to the module to be tested 5 separately. Furthermore, when testing the same type of module to be tested 5, the connectors 4 do not need to be removed after being connected to the corresponding test equipment; after the previous module to be tested 5 is tested, another module to be tested can be placed in for testing.

[0039] It should be noted that the support column 1 and support plate 2 provide a flat surface for the module 5 to be tested. The positioning plate 3 is provided to prevent the module 5 to be tested from directly contacting the support plate 2 and being scratched by it. The connector 4 is provided to realize the electrical connection between the testing equipment and the corresponding test port on the module 5 to be tested.

[0040] For example, support column 1 is provided with four columns to facilitate stable support.

[0041] For example, the positioning plate 3 is fixed to the support column 1 by screws, and the positioning plate 3 is fixed to the support plate 2 by screws.

[0042] In one exemplary embodiment, the mounting slots are positioned to match the test port positions on the module 5 to be tested.

[0043] It should be noted that, in order to increase the convenience of testing, the mounting slot must match the test port settings on the module 5 to be tested, and insulation settings must be provided between each connector.

[0044] In an exemplary embodiment, a positioning post 201 is provided on the support plate 2, and the positioning post 201 protrudes from the positioning recess 301 on the positioning plate 3 for matching and positioning with the positioning hole on the module to be tested 5.

[0045] In this embodiment, the positioning method of the positioning post 201 and the positioning hole can further increase the positioning accuracy of the module 5 under test.

[0046] In one exemplary embodiment, the positioning recess 301 matches the contour shape of the module 5 to be tested.

[0047] In this embodiment, in order to increase positioning accuracy, the positioning recess 301 matches the contour shape of the module 5 to be tested. The shape of the positioning recess 301 is different for different modules 5 to be tested.

[0048] In an exemplary embodiment, the two ends of the positioning plate 3 are provided with pick-up and put-down slots 302 corresponding to the two opposite corners 501 of the module to be tested 5, and the pick-up and put-down slots 302 are connected to the positioning recesses 301.

[0049] In this embodiment, the placement slot 302 is designed to facilitate the installation of the module 5 to be tested into the positioning recess 301 and then its removal.

[0050] It should be emphasized that in this embodiment, the diagonal 501 of the module to be tested 5 is not aligned with the right angle of the positioning plate 3 and the support plate 2, but is offset from the right angle of the positioning plate 3 and the support plate 2, so as to facilitate the misalignment between the installation position of the module to be tested 5 and the support column 1, and to facilitate the opening of the pick-up and put-out slot 302 on the positioning plate 3.

[0051] In one exemplary embodiment, a clearance groove 202 is provided on the support plate 2 to match the shape of the pick-up and put-down groove 302, and the clearance groove 202 is arranged to overlap with the pick-up and put-down groove 302.

[0052] In this embodiment, to increase the ease of picking up and placing the module 5 under test, a clearance groove 202 is provided on the support plate 2, which overlaps with the pick-up and place groove 302. That is, in this embodiment, the lower part of the diagonal 501 of the module 5 under test is hollowed out to facilitate the picking up and placing of the module 5 under test.

[0053] In one exemplary embodiment, the positioning plate 3 and the positioning post 201 are made of plastic.

[0054] In this embodiment, in order to reduce the chance of the test module being scratched, the positioning plate 3 and the positioning post 201 are made of plastic.

[0055] In one exemplary embodiment, the support plate 2 is made of metal.

[0056] In this embodiment, the support plate 2 is made of metal to increase the support strength.

[0057] In one exemplary embodiment, the positioning plate 3 covers the support plate 2.

[0058] In this embodiment, to prevent the module 5 to be tested from directly contacting the support plate 2 and getting scratched, the positioning plate 3 needs to cover the support plate 2.

[0059] In one exemplary embodiment, both the positioning plate 3 and the support plate 2 are square.

[0060] In this embodiment, both the positioning plate 3 and the support plate 2 are square for ease of processing.

[0061] The above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit the scope of this utility model. Any person skilled in the art can modify or alter the above embodiments without departing from the spirit and scope of this utility model. Therefore, all equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this utility model should still be covered by the claims of this utility model.

Claims

1. A test fixture for communication equipment, characterized in that, include: Support column, A support plate is disposed at the top of the support column; A positioning plate is fixedly installed on the support plate. A positioning recess is provided on the side of the positioning plate opposite to the support plate. The positioning recess is used for the installation and positioning of the module to be tested. The support plate and the positioning plate are provided with mounting slots, and a connector is installed in the mounting slot. The connector is used to electrically connect with the corresponding test port on the module to be tested.

2. The communication equipment test fixture according to claim 1, characterized in that, The mounting slots are positioned to match the test port positions on the module to be tested.

3. The communication equipment test fixture according to claim 1, characterized in that, The support plate is provided with a positioning post, which protrudes from the positioning recess on the positioning plate and is used to match and position with the positioning hole on the module to be tested.

4. The communication equipment test fixture according to claim 1, characterized in that, The positioning recess matches the contour shape of the module to be tested.

5. The communication equipment test fixture according to claim 1, characterized in that, The positioning plate has pick-and-place slots at both ends corresponding to the two opposite corners of the module to be tested, and the pick-and-place slots are connected to the positioning recess.

6. The communication equipment test fixture according to claim 5, characterized in that, The support plate is provided with a clearance groove that matches the shape of the pick-and-place slot, and the clearance groove is arranged to overlap with the pick-and-place slot.

7. The communication equipment test fixture according to claim 3, characterized in that, The positioning plate and the positioning post are made of plastic.

8. The communication equipment test fixture according to claim 1, characterized in that, The support plate is made of metal.

9. The communication equipment test fixture according to claim 1, characterized in that, The positioning plate covers the support plate.

10. The communication equipment test fixture according to claim 1, characterized in that, Both the positioning plate and the support plate are square.

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