Coupler conversion interface assembly

Abstract

The utility model provides a coupler conversion interface assembly. The coupler conversion interface assembly comprises an interface piece arranged in a protection frame, openings are formed in the top and the outer walls of the two sides of the protection frame, frame-shaped air bags are arranged in the openings in the outer walls of the two sides, and gas conveying assemblies are arranged on the outer walls of the two sides of the protection frame. Four positioning grooves are formed in the inner wall of an opening in the top of the protection frame, a baffle is arranged in the positioning grooves, four clamping pieces are arranged on the baffle, and an installation frame is fixedly installed on the inner wall of the bottom of the protection frame and matched with the connector piece. The coupler conversion interface assembly provided by the utility model has the advantages of simple operation and good protection effect.

Description

Technical Field

[0001] The utility model relates to the technical field of couplers, in particular to a coupler conversion interface component. Background Art

[0002] In microwave systems, it is often necessary to divide one microwave power path into several paths in proportion. This is the power distribution problem. The components that realize this function are called power distribution components, namely couplers, which mainly include: directional couplers, power dividers and various microwave branching devices. During the use of couplers, sometimes it is necessary to convert and connect through interfaces.

[0003] However, during use, the current coupler conversion interface can only be used for coupler connection, and has poor protection function. It is easy to be damaged by the external environment, such as being affected by external water flow or dust, resulting in poor contact.

[0004] Therefore, it is necessary to provide a coupler conversion interface component to solve the above technical problems. Utility Model Content

[0005] The technical problem solved by the utility model is to provide a coupler conversion interface component with simple operation and good protection effect.

[0006] In order to solve the above technical problems, the coupler conversion interface component provided by the utility model includes: an interface part arranged in a protective frame, the top and the outer walls on both sides of the protective frame are set as openings, frame-type airbags are arranged in the openings on the outer walls on both sides, gas delivery components are arranged on the outer walls on both sides of the protective frame, four positioning grooves are opened on the inner wall of the opening located at the top of the protective frame and a baffle is arranged therein, four clamping parts are arranged on the baffle, and an installation frame is fixedly installed on the bottom inner wall of the protective frame, and the installation frame is adapted to the interface part.

[0007] Preferably, the gas delivery assembly includes a gas cylinder arranged on the protective frame, a piston is arranged on the inner wall of the gas cylinder, one end of the gas cylinder is connected to a connecting pipe, the other end of the connecting pipe is connected to the frame-type airbag, and a screw pusher is arranged on one side of the gas cylinder, and the screw pusher is connected to the piston.

[0008] Preferably, the screw pusher includes a threaded barrel mounted on the piston, one end of the threaded barrel extends to the outside of the gas cylinder and is movably connected to the gas cylinder, a screw is arranged in the threaded barrel, one end of the screw extends to the outside of the threaded barrel, a fixed block is rotatably mounted on the screw, one side of the fixed block is fixedly connected to an outer wall of one side of the protective frame, a limiting rod is fixedly mounted on an outer wall of one side of the fixed block, the other end of the limiting rod is fixedly connected to one end of the gas cylinder, a sliding block is slidably mounted on the limiting rod, and the sliding block is fixedly connected to the outer wall of the threaded barrel.

[0009] Preferably, a rotating wheel is fixedly sleeved on one end of the screw away from the threaded barrel.

[0010] Preferably, the holding member includes a collecting chamber opened on the baffle, a card block is slidably installed in the collecting chamber, the card block extends outside the baffle and is movably connected to the baffle, a push spring is fixedly installed on the inner wall of the collecting chamber, and the other end of the push spring is fixedly connected to the outer wall of one side of the card block.

[0011] Preferably, the positioning groove is spherical, and the side of the clamping block outside the baffle is spherical and matched with the positioning groove.

[0012] Compared with the related art, the coupler conversion interface assembly provided by the utility model has the following beneficial effects:

[0013] The utility model provides a coupler conversion interface assembly, which can provide protection for the interface parts through the setting of the protection frame, and can quickly disassemble and assemble the interface parts through the setting of the baffle, the installation frame, the push spring, the card block and the positioning groove, so as to facilitate the replacement of the interface parts;

[0014] Through the arrangement of the air cylinder, piston, screw, threaded cylinder, limit rod, sliding block and connecting tube, gas can be quickly provided to the frame-type airbag to drive the frame-type airbag to expand. Through the arrangement of the frame-type airbag, the openings on both sides of the protective frame can be sealed, thereby improving the protection effect of the connection between the coupler conversion interface and the external connector. At the same time, the external connecting line can be squeezed to ensure the stability of the connection between the coupler conversion interface and the external connector. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of the coupler conversion interface group provided by the utility model;

[0016] Figure 2 Another structural schematic diagram of the coupler conversion interface group provided by the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the gas conveying component in the coupler conversion interface group provided by the utility model;

[0018] Figure 4 This is a schematic cross-sectional structural diagram of a baffle in a coupler conversion interface group provided by the utility model.

[0019] Numbers in the figure: 1. Protective frame; 2. Baffle; 3. Frame-type airbag; 4. Mounting frame; 5. Interface piece; 6. Positioning groove; 7. Collecting chamber; 8. Block; 9. Push spring; 10. Fixing block; 11. Air cylinder; 12. Piston; 13. Connecting pipe; 14. Threaded cylinder; 15. Screw; 16. Limit rod; 17. Sliding block; 18. Rotating wheel. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0021] Please refer to Figure 1-Figure 4 ,in, Figure 1 This is a schematic diagram of the main structure of the coupler conversion interface group provided by the utility model; Figure 2 Another structural schematic diagram of the coupler conversion interface group provided by the utility model; Figure 3 This is a schematic diagram of the structure of the gas conveying component in the coupler conversion interface group provided by the utility model; Figure 4 The schematic diagram of the cross-sectional structure of the baffle in the coupler conversion interface group provided by the utility model. The coupler conversion interface assembly includes: an interface member 5 arranged in a protective frame 1, the top and both side outer walls of the protective frame 1 are both set as openings, frame-type airbags 3 are arranged in the openings located in the both side outer walls, gas delivery assemblies are arranged on both side outer walls of the protective frame 1, four positioning grooves 6 are opened on the inner wall of the opening located at the top of the protective frame 1 and a baffle 2 is arranged therein, four clamping members are arranged on the baffle 2, the clamping member includes a collection chamber 7 opened on the baffle 2, a clamping block 8 is slidably installed in the collection chamber 7, the clamping block 8 extends to the outside of the baffle 2 and is movably connected to the baffle 2, a push spring 9 is fixedly installed on the inner wall of the collection chamber 7, and the other end of the push spring 9 is fixedly connected to one side outer wall of the clamping block 8, the positioning groove 6 is spherical, and the side of the clamping block 8 located outside the baffle 2 is set as a spherical shape and is adapted to the positioning groove 6, and a mounting frame 4 is fixedly installed on the bottom inner wall of the protective frame 1, and the mounting frame 4 is adapted to the interface member 5.

[0022] The gas delivery assembly includes an air cylinder 11 arranged on the protective frame 1, a piston 12 is arranged on the inner wall of the air cylinder 11, one end of the air cylinder 11 is connected to a connecting pipe 13, the other end of the connecting pipe 13 is connected to the frame-type airbag 3, and a screw pusher is arranged on one side of the air cylinder 11, and the screw pusher is connected to the piston 12.

[0023] The screw pusher includes a threaded barrel 14 installed on the piston 12, one end of the threaded barrel 14 extends to the outside of the gas cylinder 11 and is movably connected to the gas cylinder 11, a screw 15 is arranged in the threaded barrel 14, one end of the screw 15 extends to the outside of the threaded barrel 14, and the end of the screw 15 away from the threaded barrel 14 is fixedly sleeved with a rotating wheel 18, a fixed block 10 is rotatably installed on the screw 15, one side of the fixed block 10 is fixedly connected to one side outer wall of the protective frame 1, a limiting rod 16 is fixedly installed on one side outer wall of the fixed block 10, the other end of the limiting rod 16 is fixedly connected to one end of the gas cylinder 11, a sliding block 17 is slidably installed on the limiting rod 16, and the sliding block 17 is fixedly connected to the outer wall of the threaded barrel 14.

[0024] In this embodiment:

[0025] When in use, the interface member 5 is placed in the protection frame 1, and then the baffle plate 2 is placed in the opening at the top of the protection frame 1 and pressed, so that the four card blocks 8 extend into the four positioning grooves 6 respectively. The interface member 5 can be fixed by the arrangement of the baffle plate 2 and the mounting frame 4. Similarly, the baffle plate 2 can be quickly removed by pushing it outward from the protection frame 1, thereby quickly completing the disassembly and assembly of the interface member 5.

[0026] After the interface part 5 is connected to the external connection line connector, the rotating wheel 18 can be rotated to drive the screw 15 to rotate. Under the action of the limit rod 16 and the sliding block 17, the threaded cylinder 14 pushes the piston 12 to move, and the gas in the air cylinder 11 is blown into the frame-type airbag 3. The frame-type airbag 3 expands and contacts the outer wall of the external connection line, thereby sealing one side opening of the protective frame 1, thereby reducing dust and preventing water from flowing into the protective frame 1, thereby improving the protection effect of the connection between the coupler conversion interface and the external connector.

[0027] Compared with the related art, the coupler conversion interface assembly provided by the utility model has the following beneficial effects:

[0028] The protection frame 1 can provide protection for the interface member 5. The baffle 2, the mounting frame 4, the push spring 9, the clamping block 8 and the positioning groove 6 can quickly disassemble and assemble the interface member 5, so that the interface member 5 can be replaced conveniently.

[0029] Through the arrangement of the air cylinder 11, the piston 12, the screw 15, the threaded cylinder 14, the limiting rod 16, the sliding block 17 and the connecting tube 13, gas can be quickly provided to the frame-type airbag 3 to drive the frame-type airbag 3 to expand. Through the arrangement of the frame-type airbag 3, the openings on both sides of the protective frame 1 can be blocked, thereby improving the protection effect of the connection between the coupler conversion interface and the external connector. At the same time, the external connecting line can be squeezed to ensure the stability of the connection between the coupler conversion interface and the external connector.

[0030] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A coupler conversion interface assembly, comprising: An interface component arranged in a protective frame is characterized in that the top and both side outer walls of the protective frame are arranged as openings, frame-type airbags are arranged in the openings of the both side outer walls, gas delivery components are arranged on both side outer walls of the protective frame, four positioning grooves are opened on the inner wall of the opening located at the top of the protective frame and a baffle is arranged therein, four clamping parts are arranged on the baffle, and an installation frame is fixedly installed on the bottom inner wall of the protective frame, and the installation frame is adapted to the interface component.

2. The coupler conversion interface assembly according to claim 1, characterized in that: The gas delivery assembly includes a gas cylinder arranged on the protective frame, a piston is arranged on the inner wall of the gas cylinder, one end of the gas cylinder is connected to a connecting pipe, the other end of the connecting pipe is connected to the frame-type airbag, and a screw pusher is arranged on one side of the gas cylinder, and the screw pusher is connected to the piston.

3. The coupler conversion interface assembly according to claim 2, characterized in that: The screw pusher includes a threaded barrel installed on the piston, one end of the threaded barrel extends to the outside of the gas cylinder and is movably connected to the gas cylinder, a screw is arranged in the threaded barrel, one end of the screw extends to the outside of the threaded barrel, a fixing block is rotatably installed on the screw, one side of the fixing block is fixedly connected to an outer wall of one side of the protective frame, a limiting rod is fixedly installed on an outer wall of one side of the fixing block, the other end of the limiting rod is fixedly connected to one end of the gas cylinder, a sliding block is slidably installed on the limiting rod, and the sliding block is fixedly connected to the outer wall of the threaded barrel.

4. The coupler conversion interface assembly according to claim 3, characterized in that: A rotating wheel is fixedly sleeved on one end of the screw rod away from the threaded barrel.

5. The coupler conversion interface assembly according to claim 4, characterized in that: The clamping member includes a collecting chamber opened on the baffle, a clamping block is slidably installed in the collecting chamber, the clamping block extends outside the baffle and is movably connected to the baffle, a pushing spring is fixedly installed on the inner wall of the collecting chamber, and the other end of the pushing spring is fixedly connected to the outer wall of one side of the clamping block.

6. The coupler conversion interface assembly according to claim 5, characterized in that: The positioning groove is spherical, and the side of the clamping block located outside the baffle is spherical and matched with the positioning groove.

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