Dual-channel assembly testing tool with positioning, fixing and switching functions

Abstract

The utility model relates to the technical field of component testing, in particular to a dual-channel component testing tool with positioning, fixing and switching functions, which comprises a main body structure, a sliding connection structure and a crimping fixing structure, and is characterized in that the main body structure comprises a testing groove, a sliding groove and a lateral positioning pin inserted on the side wall of the testing groove, the sliding connection structure comprises a sliding block structural body and a wire arranged in the sliding block structural body, through the arrangement of the test groove and the lateral positioning pin which are of the semi-surrounding structure and the crimping fixing structure, the dual-channel assembly can be conveniently and firmly fixed, the use of screws is reduced when the dual-channel assembly is fixed, the assembly is simplified, the cost is reduced, and the test efficiency is improved. Through the arrangement of the sliding block structure body, the wire and the sliding groove, the connector can be rapidly and conveniently connected with the double-channel assembly, and through the arrangement of the heat dissipation base, the tool is compatible with the heat dissipation function.

Description

Technical Field

[0001] The utility model relates to the technical field of component testing, and specifically is a dual-channel component testing tool with the functions of positioning, fixing and switching. Background Art

[0002] When debugging and testing a dual-channel component for laser sealing, a large number of screws are needed to fix the dual-channel component, and a large number of connectors are inserted into the dual-channel component, which reduces the test efficiency.

[0003] In order to meet the debugging and testing needs of large quantities of laser-sealed transceiver components with fewer channels, reduce the production cycle of products and improve product production efficiency, practical and convenient testing tooling is required. Summary of the invention

[0004] The purpose of the utility model is to provide a dual-channel component testing tool with positioning, fixing and switching functions to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A dual-channel component testing tool with positioning, fixing and switching functions, comprising:

[0007] The main structure includes a main structure body arranged on the heat dissipation base, a test groove and a slide groove provided on the main structure body, a lateral positioning pin inserted on the side wall of the test groove, and a BMA connector provided on the side wall of the test groove;

[0008] A sliding connection structure, the sliding connection structure comprising a slider structure, an SMA connector disposed on the slider structure, and a wire disposed in the slider structure and connected to the SMA connector; and

[0009] A crimping fixing structure is used to cooperate with the side positioning pin to fix the dual-channel component placed in the test groove and connected to the BMA connector. The slider structure moves along the slide groove to insert the wire into the dual-channel component, connect the SMA connector and the dual-channel component, and the heat dissipation base is used to dissipate heat from the dual-channel component.

[0010] Preferably, the BMA connector is fixed to the main structure by providing a connector fixing plate.

[0011] Preferably, the sliding connection structure also includes a wire groove opened on the slider structure for arranging the wire, a cover plate arranged on the slider structure for covering and protecting the wire, a pressing transition medium arranged on the slider structure, and a pressing beam arranged on the pressing transition medium and connected to the slider structure.

[0012] Preferably, the pressing beam is used to press down the pressing transition medium so that the pressing transition medium extends into the wire groove to fix the wire.

[0013] Preferably, a pressing tightness adjustment threaded hole is provided on the pressing beam, for inserting a screw to adjust the pressing tightness of the pressing transition medium on the conductor.

[0014] Preferably, the test groove is a semi-enclosed structure.

[0015] Preferably, the crimping fixing structure includes a support arm arranged on the main structure and a pressing column arranged on the support arm.

[0016] Preferably, the pressing column is used to lift or lower to fix or release the dual-channel assembly.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] The utility model includes a main structure, a sliding connection structure, and a crimping fixing structure. The main structure includes a test groove and a slide groove opened on the main structure, and a lateral positioning pin inserted on the side wall of the test groove. The sliding connection structure includes a slider structure and a wire arranged in the slider structure. The utility model can conveniently and reliably fix the dual-channel component through the test groove and the lateral positioning pin of the semi-enclosed structure and the setting of the crimping fixing structure. The use of screws is reduced when fixing the dual-channel component, and the assembly is simplified. Through the setting of the slider structure, the wire and the slide groove, the connector can be quickly and conveniently connected to the dual-channel component. Through the setting of the heat dissipation base, the tooling is compatible with the heat dissipation function. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a structural schematic diagram of the main structure of the utility model;

[0021] Figure 3 It is a schematic diagram of the exploded structure of the main structure of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the sliding connection structure of the utility model;

[0023] Figure 5 It is a schematic diagram of the exploded structure of the sliding connection structure of the utility model;

[0024] Figure 6 This is a schematic diagram of the exploded structure of the sliding connection structure of the utility model from another perspective.

[0025] Figure 7 This is a connection diagram of the main structure and the heat dissipation base of the utility model.

[0026] In the figure: 1. Main structure; 2. Test groove; 3. Slide groove; 4. Side positioning pin; 5. BMA connector; 6. Connector fixing plate; 7. Support arm; 8. Press column; 9. SMA connector; 10. Press beam; 11. Slider structure; 12. Cover plate; 13. Press tightness adjustment threaded hole; 14. Press transition medium; 15. Wire; 16. Wire groove; 17. Heat dissipation base. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figures 1 to 7 , the utility model provides a technical solution:

[0029] A dual-channel component testing tool with positioning, fixing and switching functions, comprising:

[0030] The main structure comprises a main structure 1, a test groove 2, a slide groove 3, a side positioning pin 4, a BMA connector 5, and a connector fixing plate 6. The main structure 1 is arranged on a heat dissipation base 17. The main structure 1 is fixedly connected to the heat dissipation base 17 by setting bolts or the like. The test groove 2 is provided on the main structure 1. The test groove 2 is a semi-enclosed structure. The slide groove 3 is provided on the main structure 1. The side positioning pin 4 is inserted on the side wall of the test groove 2. The side positioning pin 4 is inserted into the side wall of the test groove 2. The side positioning pin 4 is used to push the dual-channel component placed in the test groove 2 against the side wall of the test groove 2 for fixing. The BMA connector 5 is inserted on the side wall of the test groove 2. Two BMA connectors 5 are provided. The model of the BMA connector 5 is J.BMA(X)-KYD1. The BMA connector 5 is covered with a connector fixing plate 6. The connector fixing plate 6 fixes the BMA connector 5 on the main structure 1 by setting screws or the like.

[0031] The sliding connection structure includes a slider structure 11, an SMA connector 9, a wire 15, a wire groove 16, a cover plate 12, a pressing transition medium 14, a pressing beam 10, and a pressing tension adjustment threaded hole 13. The SMA connector 9 is arranged on the slider structure 11. The SMA connector 9 is fixedly connected to the slider structure 11 by setting screws, etc. The model of the SMA connector 9 is SMA-RKF2-4A1 (SP). The wire groove 16 is opened on the slider structure 11. The wire 15 is arranged in the wire groove 16 and connected to the SMA connector 9. Four SMA connectors 9, wires 15, and wire grooves 16 are all provided. The cover plate 12 is arranged on the slider structure 11. The cover plate 12 is fixedly connected to the slider structure 11 by setting screws, etc. The cover plate 12 covers and protects the wire 15. The transition medium 14 is arranged on the slider structure 11. The pressing transition medium 14 is a soft material with elasticity. It can press and fix the wire 15 without damaging the wire 15. The pressing transition medium 14 can be made of rubber. The pressing beam 10 is arranged on the pressing transition medium 14 and is connected to the slider structure 11. The pressing beam 10 is fixedly connected to the slider structure 11 by setting screws, etc., so that the pressing beam 10 presses down the pressing transition medium 14, so that the pressing transition medium 14 extends into the wire groove 16 to fix the wire 15. The pressing beam 10 is provided with a pressing tightness adjustment threaded hole 13, and a screw is inserted to push the pressing transition medium 14 to further adjust the pressing tightness of the pressing transition medium 14 on the wire 15. The slider structure 11 moves along the slide groove 3, so that the wire 15 is inserted into the dual-channel component, so that the SMA connector 9 and the dual-channel component are connected.

[0032] The crimping fixing structure includes a support arm 7 and a pressing column 8. The support arm 7 is arranged on the main structure 1. The support arm 7 is fixedly connected to the main structure 1 by setting screws or the like. The pressing column 8 is arranged on the support arm 7. The pressing column 8 is used to lift or lower to fix or release the dual-channel component. As for how to fix the pressing column 8, this is a prior art and will not be elaborated here.

[0033] Working principle: When in use, fix the structure on the heat dissipation base 17, place the dual-channel component in the test groove 2, align the dual-channel component with the plug-in BMA connector 5, push the side positioning pin 4, push and fix the dual-channel component, move the slider structure 11 along the slide groove 3, insert the wire 15 into the dual-channel component, connect the SMA connector 9 and the dual-channel component, and fix the slider structure 11 by setting screws, and finally close the pressing column 8 downward to press the dual-channel component for testing; when disassembling, lift the pressing column 8, loosen the dual-channel component, loosen the slider structure 11 and the side positioning pin 4, remove the slider structure 11, take out the dual-channel component for replacement, and repeat the assembly process to assemble it again.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dual-channel component testing tool with positioning, fixing and switching, characterized in that: include: The main structure includes a main structure body arranged on the heat dissipation base, a test groove and a slide groove provided on the main structure body, a lateral positioning pin inserted on the side wall of the test groove, and a BMA connector provided on the side wall of the test groove; A sliding connection structure, the sliding connection structure comprising a slider structure, an SMA connector disposed on the slider structure, and a wire disposed in the slider structure and connected to the SMA connector; as well as A crimping fixing structure is used to cooperate with the side positioning pin to fix the dual-channel component placed in the test groove and connected to the BMA connector. The slider structure moves along the slide groove to insert the wire into the dual-channel component, connect the SMA connector and the dual-channel component, and the heat dissipation base is used to dissipate heat from the dual-channel component.

2. A dual-channel component testing tool with positioning, fixing and switching functions according to claim 1, characterized in that: The BMA connector is fixed on the main structure by arranging a connector fixing plate.

3. A dual-channel component testing tool with positioning, fixing and switching functions according to claim 1, characterized in that: The sliding connection structure also includes a wire groove opened on the slider structure for arranging the wire, a cover plate arranged on the slider structure for covering and protecting the wire, a pressing transition medium arranged on the slider structure, and a pressing beam arranged on the pressing transition medium and connected to the slider structure.

4. A dual-channel component testing tool with positioning, fixing and switching functions according to claim 3, characterized in that: The pressing beam is used to press down the pressing transition medium so that the pressing transition medium extends into the wire groove to fix the wire.

5. A dual-channel component testing tool with positioning, fixing and switching functions according to claim 4, characterized in that: The pressing beam is provided with a pressing tightness adjustment threaded hole for inserting a screw to adjust the pressing tightness of the pressing transition medium on the conductor.

6. The dual-channel component testing tool with positioning, fixing and switching functions according to claim 1, characterized in that: The test groove is a semi-enclosed structure.

7. The dual-channel component testing tool with positioning, fixing and switching functions according to claim 1, characterized in that: The crimping fixing structure includes a support arm arranged on the main structure and a pressing column arranged on the support arm.

8. The dual-channel component testing tool with positioning, fixing and switching functions according to claim 7, characterized in that: The pressing column is used to lift or lower to fix or release the dual-channel component.

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