CN221953186U - A special tool for disassembling and assembling high-frequency connector - Google Patents

Abstract

The utility model provides a special tool for disassembling and assembling a high-frequency connector, and relates to the field of disassembling and assembling tools. The fixing seat is used for fixing the high-frequency connector to the correction antenna, and comprises a fixing seat, wherein an opening is formed in the bottom of the fixing seat; the top of one end of the fixed seat is provided with a second pressing piece which is used for pressing the high-frequency connector inserted into the fixed seat; when the high-frequency connector is connected with the correction antenna, the fixing seat is sleeved on the correction antenna, the high-frequency connector penetrates through the fixing seat, the first pressing piece presses the fixing seat on the correction antenna, and the second pressing piece presses the high-frequency connector on the fixing seat. The high-frequency connector and the radiation port of the correction antenna can be tightly attached and firmly connected, the working efficiency and the testing accuracy can be improved, and the problem that the vibration response and the testing result are influenced due to unstable connection of the high-frequency connector in the vibration test process of the product is solved.

Description

A special tool for disassembling and assembling high-frequency connector

Technical Field

The utility model relates to the field of disassembly and assembly tools, in particular to a special tool for disassembly and assembly of high-frequency connectors.

Background Art

When conducting vibration tests on some transmitters and other products, it is necessary to connect the high-frequency connector of the microwave transmitting device of the equipment to the correction antenna on the surface of the shell of the transmitting product.

However, when connecting the high-frequency connector with the existing technology, it is first necessary to manually fit the radiation port tightly against the correction antenna on the surface of the product shell, which makes it impossible for the tester to observe the test data of the equipment in real time; at the same time, the frequency of the product vibration test is 2000Hz, and connecting the high-frequency connector by hand under high-frequency vibration is not reliable, which will affect the vibration response and test results of the product itself; finally, a rubber band is used to fix it, but the high-frequency connector will fall off during vibration.

Utility Model Content

The purpose of the utility model is to provide a special tool for disassembling and assembling a high-frequency connector, which can ensure that the high-frequency connector and the radiation port of the correction antenna are tightly fitted and firmly connected, improve work efficiency and test accuracy, and solve the problem that the vibration response and test results are affected by the unstable connection of the high-frequency connector during the product vibration test.

In order to solve the above technical problems, the technical solution adopted by the utility model is:

A special tool for disassembling and assembling a high-frequency connector, used for disassembling and assembling a high-frequency connector and a correction antenna, comprising a fixing seat, the bottom of which is open, a first pressing piece is provided on one side of the fixing seat, and the first pressing piece is used to press the fixing seat against the correction antenna; a second pressing piece is provided on the top of one end of the fixing seat, and the second pressing piece is used to press the high-frequency connector inserted in the fixing seat;

When the high-frequency connector is connected to the correction antenna, the fixing seat is sleeved on the correction antenna, the high-frequency connector is passed through the fixing seat, the first pressing member presses the fixing seat to the correction antenna, and the second pressing member presses the high-frequency connector to the fixing seat.

Furthermore, in the utility model, the fixing seat includes a horizontal plate and two side plates, the horizontal plate is connected to the top of one end of the two side plates, and the bottom of the other end of the two side plates are relatively provided with card blocks, and the card blocks are adapted to the grooves on both sides of the correction antenna.

Furthermore, in the utility model, the side panel includes a locking portion and a docking portion, the locking portion corresponds to the transverse panel, and the inner wall of the locking portion protrudes from the inner wall of the docking portion, so that the locking portion spacing of the two side panels is smaller than the docking portion spacing.

Furthermore, in the present invention, the first clamping member is a first clamping screw.

Furthermore, in the utility model, the second clamping member includes a threaded block and a second clamping screw, both ends of the threaded block are connected to the top of the fixing seat and correspond to the clamping block; the second clamping screw vertically penetrates the threaded block.

Furthermore, in the present invention, the height of the threaded block is higher than the height of the cross plate.

Furthermore, in the present invention, the threaded block corresponds to the top flat groove of the high-frequency connector.

The utility model has at least the following advantages or beneficial effects:

The utility model installs a fixing base on the correction antenna, and the fixing base is provided with a first pressing piece and a second pressing piece. The first pressing piece is used to press the fixing base on the correction antenna, and the second pressing piece and the fixing base form a space for inserting a high-frequency connector, and can press the high-frequency connector onto the fixing base. Through the common pressing action of the first pressing piece and the second pressing piece, the purpose of tightly fitting and firmly connecting the high-frequency connector and the radiation port of the correction antenna can be achieved, and the work efficiency and test accuracy can be improved, and the problem of affecting the vibration response and the test result due to the unstable connection of the high-frequency connector during the product vibration test is solved.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

FIG1 is a schematic diagram of the structure of a special tool for disassembling and assembling a high-frequency connector provided in an embodiment of the present application;

FIG2 is a schematic diagram of the structure of the special tool for disassembling and assembling a high-frequency connector provided in an embodiment of the present application when in use.

Icons: 10-correction antenna, 20-high frequency connector, 30-fixing seat, 31-horizontal plate, 32-side plate, 321-locking part, 322-docking part, 33-block, 40-first clamping piece, 50-second clamping piece, 51-threaded block, 52-second clamping screw.

DETAILED DESCRIPTION

In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

Example

Please refer to Figures 1-2, which are schematic diagrams of the structure of the special tool for disassembling and assembling high-frequency connectors in the embodiment of the utility model;

The present embodiment provides a special tool for disassembling and assembling a high-frequency connector, which is used to disassemble and assemble the high-frequency connector 20 and the correction antenna 10, including a fixing seat 30, the bottom of which is open, and a first pressing member 40 is provided on one side of the fixing seat 30, and the first pressing member 40 is used to press the fixing seat 30 against the correction antenna 10; a second pressing member 50 is provided on the top of one end of the fixing seat 30, and the second pressing member 50 is used to press the high-frequency connector 20 inserted in the fixing seat 30;

When the high-frequency connector 20 is connected to the correction antenna 10, the fixing seat 30 is sleeved on the correction antenna 10, the high-frequency connector 20 is inserted into the fixing seat 30, the first pressing member 40 presses the fixing seat 30 against the correction antenna 10, and the second pressing member 50 presses the high-frequency connector 20 against the fixing seat 30.

Next, the special tool for disassembling and assembling the high-frequency connector according to this exemplary embodiment will be further described.

In some embodiments of the present application, a first pressing member 40 is provided on one side of the fixing seat 30, and the first pressing member 40 is used to press the fixing seat 30 against the correction antenna 10; a second pressing member 50 is provided on the top of one end of the fixing seat 30, and the second pressing member 50 is used to press the high-frequency connector 20 inserted into the fixing seat 30. When the high-frequency connector 20 is connected to the correction antenna 10, the fixing seat 30 is first sleeved on the correction antenna 10, and a space for inserting the high-frequency connector 20 is formed between the fixing seat 30 and the second pressing member 50. The high-frequency connector 20 is inserted into the fixing seat 30 from the end, and after moving along the fixing seat 30 to a suitable position, it can be pressed against the fixing seat 30 by the second pressing member 50. At this time, the first pressing member 40 is locked again, and the fixing seat 30 is pressed against the correction antenna 10, so that the high-frequency connector 20 and the correction antenna 10 can be directly and firmly connected.

As a preferred embodiment, the fixing seat 30 includes a horizontal plate 31 and two side plates 32. The horizontal plate 31 is connected to the top of one end of the two side plates 32. The bottom of the other end of the two side plates 32 is provided with a block 33, which is adapted to the grooves on both sides of the correction antenna 10. That is, the fixing seat 30 is a frame structure connected at one end, so that it will not affect the entry of the high-frequency connector 20 after being sleeved on the correction antenna 10; when the fixing seat 30 is sleeved on the correction antenna 10, the block 33 of the fixing seat 30 enters the grooves on both sides of the correction antenna 10, and moves along the groove to a suitable position to initially limit the fixing seat 30.

As a preferred embodiment, the side plate 32 includes a locking portion 321 and a docking portion 322. The locking portion 321 corresponds to the horizontal plate 31. The locking portion 321 is the portion where the first clamping member 40 is provided. The inner wall of the locking portion 321 protrudes from the inner wall of the docking portion 322, so that the distance between the locking portions 321 of the two side plates 32 is smaller than the distance between the docking portions 322. The docking space between the high-frequency connector 20 and the correction antenna 10 is between the docking portions 322 of the two side plates 32, which is relatively compatible with the size of the high-frequency connector 20. The size of the locking portion 321 is relatively compatible with the size of the outer wall of the correction antenna 10, but both are slightly larger than the size of the high-frequency connector 20 and the correction antenna 10, so that the fixing seat 30 can be sleeved on the outside of the correction antenna 10, and the high-frequency connector 20 can be smoothly inserted into the fixing seat 30.

As a preferred embodiment, the first clamping member 40 is a first clamping screw which is inserted into the locking portion 321 . When the fixing seat 30 needs to be clamped, the first clamping screw is rotated to clamp the outer wall of the locking portion 321 .

As a preferred embodiment, the second clamping member 50 includes a threaded block 51 and a second clamping screw 52. Both ends of the threaded block 51 are connected to the top of the fixing seat 30 by fastening screws and correspond to the clamping block 33. The second clamping screw 52 vertically penetrates the threaded block 51. The second clamping screw 52 moves vertically to lock the high-frequency connector 20, which can limit the entry height of the high-frequency connector 20. Specifically, when the high-frequency connector 20 is inserted from one end of the fixing seat 30, it moves axially along the fixing seat 30 until the high-frequency connector 20 is tightly fitted to the radiation port of the correction antenna 10. By rotating the second clamping screw 52 to press it against the high-frequency connector 20, it can be fixed to the fixing seat 30. Finally, the first clamping screw is locked to achieve the connection between the high-frequency connector 20 and the correction antenna 10. It should be noted that when the high-frequency connector 20 is inserted into the fixing seat 30, the first clamping screw is not locked. The purpose is to enable the high-frequency connector 20 to enter the fixing seat 30 smoothly and quickly.

Furthermore, the height of the threaded block 51 is higher than the height of the cross plate 31. The height of the threaded block 51 needs to be adapted to the height of the high-frequency connector 20 so that it can smoothly enter the fixing seat 30. The cross plate 31 mainly plays a connecting role. Setting it to a lower level can save material costs and protect the correction antenna 10.

Furthermore, the threaded block 51 corresponds to the top flat groove of the high-frequency connector 20, so that when the high-frequency connector 20 moves to the point where its top flat groove corresponds to the threaded block 51, the second clamping screw 52 can be locked to avoid blocking the bottom radiation port and making it impossible to determine the position; and the bottom of the threaded block 51 is a plane, which contacts the top flat groove surface of the high-frequency connector 20, and the locking force is more stable.

The working principle of the embodiment of the present application is as follows: the fixing seat 30 is sleeved on the correction antenna 10, and the block 33 of the fixing seat 30 enters the groove of the correction antenna 10 on the surface of the product shell so that the high-frequency connector 20 can only move axially. The high-frequency connector 20 enters from one end of the fixing seat 30, and the first clamping screw and the second clamping screw 52 are tightened after the high-frequency connector 20 is pushed into the appropriate position. The first clamping screw adjusts the entry depth of the block 33 of the fixing seat 30, and the second clamping screw 52 adjusts the entry height of the high-frequency connector 20. The above structural design enables the high-frequency connector 20 to enter the appropriate position and fit tightly with the radiation port of the correction antenna 10, and the high-frequency connector 20 and the radiation port of the correction antenna 10 fit tightly and are firmly connected, which solves the problem that the vibration response and test results are affected by the unstable connection of the high-frequency connector 20 during the product vibration test. The present application has a simple structure, safe, convenient, fast operation, and reliable connection. It has no effect on the vibration test of the product, while avoiding damage to the product and the high-frequency connector 20. It not only achieves the purpose of safe and reliable disassembly and assembly, but also improves work efficiency and test accuracy, and well ensures work safety and reliability and meets the use requirements.

The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (7)

1. A special tool for disassembling and assembling a high-frequency connector, used for disassembling and assembling a high-frequency connector and a correction antenna, characterized in that it comprises a fixing seat, the bottom of the fixing seat is open, a first pressing piece is penetrated on one side of the fixing seat, and the first pressing piece is used to press the fixing seat against the correction antenna; a second pressing piece is provided on the top of one end of the fixing seat, and the second pressing piece is used to press the high-frequency connector inserted in the fixing seat; When the high-frequency connector is connected to the correction antenna, the fixing seat is sleeved on the correction antenna, the high-frequency connector is passed through the fixing seat, the first pressing member presses the fixing seat to the correction antenna, and the second pressing member presses the high-frequency connector to the fixing seat. 2. The special tool for disassembling and assembling high-frequency connectors according to claim 1 is characterized in that the fixing seat includes a horizontal plate and two side plates, the horizontal plate is connected to the top of one end of the two side plates, and the bottom of the other end of the two side plates are oppositely provided with card blocks, and the card blocks are adapted to the grooves on both sides of the correction antenna. 3. The special tool for disassembling and assembling high-frequency connectors according to claim 2 is characterized in that the side panel comprises a locking portion and a docking portion, the locking portion corresponds to the transverse panel, and the inner wall of the locking portion protrudes from the inner wall of the docking portion, so that the distance between the locking portions of the two side panels is smaller than the distance between the docking portions. 4 . The special tool for disassembling and assembling a high-frequency connector according to claim 1 , wherein the first clamping member is a first clamping screw. 5. The special tool for disassembling and assembling high-frequency connectors according to claim 2 is characterized in that the second clamping piece includes a threaded block and a second clamping screw, both ends of the threaded block are connected to the top of the fixing seat and correspond to the clamping block; the second clamping screw vertically penetrates the threaded block. 6 . The special tool for disassembling and assembling a high-frequency connector according to claim 5 , wherein the height of the threaded block is higher than the height of the cross plate. 7. The special tool for disassembling and assembling a high-frequency connector according to claim 5, characterized in that the threaded block corresponds to the top flat groove of the high-frequency connector.