CN220218142U

CN220218142U - Microwave assembly structure

Info

Publication number: CN220218142U
Application number: CN202321755607.1U
Authority: CN
Inventors: 吕小蒙; 庄潮; 李有璐; 高晓芹
Original assignee: Nanjing Laixin Technology Co ltd
Current assignee: Nanjing Laixin Technology Co ltd
Priority date: 2023-07-06
Filing date: 2023-07-06
Publication date: 2023-12-22
Anticipated expiration: 2033-07-06

Abstract

The utility model relates to the technical field of microwave components and discloses a microwave component assembly structure which comprises an assembly device, wherein a frame body is fixedly connected to the assembly device, a box body is fixedly connected to the frame body, an air extractor is arranged on the assembly device, an air inlet end of the air extractor is communicated with the box body through an air pipe, and a plurality of adsorption components are arranged on the box body. When the microwave assembly structure provided by the utility model is used, a worker places the microwave assembly to be assembled on the frame body and presses the microwave assembly downwards, then, the worker starts the air extractor, gas in the box body can be extracted when the air extractor operates, at the moment, air flow can flow in the inner cylinders pressed down by the microwave assembly and the corresponding outer cylinders, so that a plurality of inner cylinders adsorb the microwave assembly under the action of negative pressure, the microwave assembly is quickly fixed, the microwave assembly is conveniently assembled, and the position deviation of the microwave assembly in the assembling process is prevented.

Description

Microwave assembly structure

Technical Field

The utility model relates to the technical field of microwave components, in particular to an assembly structure of a microwave component.

Background

The microwave component is an electronic component and is mainly used in a microwave circuit. Microwave circuits are circuits with frequencies up to several hundred megahertz to several tens of gigahertz, used in the fields of communications, radar, satellite, radio and electronic measurements. Microwave components differ from common circuit elements in that they need to be able to withstand the effects of high frequency electromagnetic waves and need to operate in these frequency ranges.

In the process of assembling the microwave component, the microwave component needs to be assembled on a special assembling device, and the assembling device in the prior art cannot quickly fix the microwave component, so that the microwave component is easy to move in the process of assembling, and inconvenience is brought to the assembling process.

Therefore, there is a need to design a microwave assembly structure to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a microwave assembly structure.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a microwave subassembly assembly structure, includes assembly device, fixedly connected with framework on the assembly device, fixedly connected with box body on the framework, install the air pump on the assembly device, the inlet end of air pump is linked together with the box body through the trachea, be provided with a plurality of adsorption components on the box body.

As a preferred technical scheme of the utility model, the adsorption component comprises an outer cylinder, an inner cylinder, a plurality of air passages, a fixed plate, an air port, a plugging plate, a spring, a connecting rod and a communicating pipe, wherein the outer cylinder is fixedly connected to a frame body, the inner cylinder is in sealed sliding connection with the inside of the outer cylinder, the top end of the inner cylinder extends to the outside of the outer cylinder, the air passages are all formed in the bottom end of the inner cylinder, the fixed plate is fixedly connected to the inside of the outer cylinder, the air port is formed on the fixed plate, the plugging plate is arranged in the outer cylinder in a sliding manner, the plugging plate is opposite to the air port, one end of the spring is connected with the plugging plate, the other end of the spring is connected with the inner bottom surface of the outer cylinder, one end of the connecting rod is fixedly connected with the bottom end of the inner cylinder, the other end of the connecting rod is fixedly connected with the plugging plate, and the outer cylinder is communicated with the box body through the communicating pipe.

In a preferred embodiment of the present utility model, a gap is provided between the outer periphery of the sealing plate and the inner surface of the outer tube.

As a preferable technical scheme of the utility model, the size of the plugging plate is larger than that of the air port.

As a preferable technical scheme of the utility model, a plurality of outer cylinders are uniformly distributed on the frame body.

As a preferable technical scheme of the utility model, a plurality of avoidance ports are formed in the top surface of the frame body, and the top ends of the inner cylinders respectively penetrate through the plurality of avoidance ports.

According to the utility model, the box body, the air extractor and the plurality of adsorption components are arranged, a worker places the microwave components to be assembled on the box body and presses the microwave components downwards, then, the worker starts the air extractor, gas in the box body can be extracted when the air extractor operates, at the moment, air flow can flow in the inner cylinder pressed down by the microwave components and the corresponding outer cylinder, so that the plurality of inner cylinders adsorb the microwave components under the action of negative pressure, the microwave components are quickly fixed, the microwave components are conveniently assembled, and the position deviation of the microwave components in the assembling process is prevented.

Drawings

Fig. 1 is a schematic structural view of an assembly structure of a microwave assembly according to the present utility model;

FIG. 2 is an enlarged view of the structure at A of FIG. 1;

fig. 3 is a schematic top view of the frame.

In the figure: 1 assembling device, 2 frame bodies, 3 box bodies, 4 air pumps, 5 adsorption components, 51 outer cylinder, 52 inner cylinder, 53 air passages, 54 fixing plates, 55 air ports, 56 blocking plates, 57 springs, 58 connecting rods and 59 communicating pipes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, a microwave assembly assembling structure comprises an assembling device 1, wherein a frame body 2 is fixedly connected to the assembling device 1, a box body 3 is fixedly connected to the frame body 2, an air extractor 4 is installed on the assembling device 1, an air inlet end of the air extractor 4 is communicated with the box body 3 through an air pipe, and a plurality of adsorption assemblies 5 are arranged on the box body 3.

Referring to fig. 2, the adsorption assembly 5 includes an outer cylinder 51, an inner cylinder 52, a plurality of air passages 53, a fixing plate 54, an air port 55, a blocking plate 56, a spring 57, a connecting rod 58 and a communicating pipe 59, the outer cylinder 51 is fixedly connected to the frame 2, the inner cylinder 52 is in sealed sliding connection with the inner cylinder 51, the top end of the inner cylinder 52 extends to the outer part of the outer cylinder 51, the plurality of air passages 53 are all formed in the bottom end of the inner cylinder 52, the fixing plate 54 is fixedly connected to the inner cylinder 51, the air port 55 is formed in the fixing plate 54, the blocking plate 56 is slidably arranged in the outer cylinder 51, the blocking plate 56 is opposite to the air port 55, one end of the spring 57 is connected with the blocking plate 56, the other end of the spring 57 is connected with the inner bottom surface of the outer cylinder 51, one end of the connecting rod 58 is fixedly connected with the blocking plate 56, the outer cylinder 51 is communicated with the box 3 through the communicating pipe 59, and the adsorption assembly 5 is conveniently adsorbed fast.

Referring to fig. 2, a gap is provided between the outer periphery of the blocking plate 56 and the inner surface of the outer tube 51 so that air flow can flow between the inner tube 52 pressed down by the microwave assembly and the corresponding outer tube 51.

Referring to fig. 2, the size of the blocking plate 56 is larger than the size of the gas port 55, so that the blocking effect of the blocking plate 56 on the gas port 55 can be ensured.

Referring to fig. 3, the plurality of outer cylinders 51 are uniformly distributed on the frame 2, and an adsorption effect of the plurality of inner cylinders 52 on the microwave assembly is ensured.

Referring to fig. 2, a plurality of avoidance ports are formed in the top surface of the frame 2, and the top ends of the inner cylinders 52 respectively penetrate through the plurality of avoidance ports, so that the microwave assembly can conveniently press down the inner cylinders 52.

The specific working principle of the utility model is as follows:

in the initial state, under the action of the springs 57, the blocking plates 56 always have upward movement trend, so that the blocking plates 56 block the air ports 55 to prevent air flow from flowing in the outer cylinders 51, when the microwave assembly structure provided by the utility model is used, a worker places the microwave assembly to be assembled on the frame body 2 and presses the microwave assembly downwards, and when the microwave assembly moves downwards, the inner cylinder 52 at the corresponding position can be extruded, and as the specific structures of the adsorption assemblies 5 are completely the same, only the specific working principle of any one of the adsorption assemblies 5 is described in detail: when the inner cylinder 52 moves downwards, the blocking plate 56 can be driven to move downwards through the connecting rod 58, so that a certain distance is reserved between the blocking plate 56 and the fixing plate 54, at the moment, air flow can flow through the air ports 55 on the blocking plate 56 and the fixing plate 54, then, a worker starts the air extractor 4, air in the box body 3 can be extracted when the air extractor 4 operates, at the moment, the air flow can flow in the inner cylinder 52 pressed down by the microwave assembly and the corresponding outer cylinder 51, so that the plurality of inner cylinders 52 adsorb the microwave assembly under the action of negative pressure, the microwave assembly is quickly fixed, and then the assembly work of the microwave assembly is facilitated, and the position deviation of the microwave assembly in the assembly process is prevented.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a microwave subassembly assembly structure, includes assembly device (1), its characterized in that, fixedly connected with framework (2) on assembly device (1), fixedly connected with box body (3) on framework (2), install air pump (4) on assembly device (1), the inlet end of air pump (4) is linked together with box body (3) through the trachea, be provided with a plurality of absorption subassembly (5) on box body (3).

2. The microwave assembly assembling structure according to claim 1, wherein the adsorption assembly (5) comprises an outer cylinder (51), an inner cylinder (52), a plurality of air passages (53), a fixing plate (54), an air port (55), a blocking plate (56), a spring (57), a connecting rod (58) and a communicating pipe (59), wherein the outer cylinder (51) is fixedly connected to the frame (2), the inner cylinder (52) is hermetically and slidingly connected to the inside of the outer cylinder (51), the top end of the inner cylinder (52) extends to the outside of the outer cylinder (51), a plurality of air passages (53) are respectively arranged at the bottom end of the inner cylinder (52), the fixing plate (54) is fixedly connected to the inside of the outer cylinder (51), the air port (55) is arranged on the fixing plate (54), the blocking plate (56) is slidingly arranged in the outer cylinder (51), one end of the spring (57) is connected with the blocking plate (56), the other end of the inner cylinder (57) is connected with the bottom surface of the inner cylinder (51), the bottom end of the connecting rod (58) is fixedly connected with one end of the connecting rod (56), the outer cylinder (51) is communicated with the box body (3) through a communicating pipe (59).

3. A microwave assembly mounting structure according to claim 2, characterized in that a gap is provided between the outer periphery of the blocking plate (56) and the inner face of the outer tube (51).

4. A microwave assembly mounting structure according to claim 2, characterized in that the size of the blocking plate (56) is larger than the size of the air port (55).

5. A microwave assembly mounting structure according to claim 2, characterized in that a plurality of the outer cylinders (51) are uniformly distributed on the frame body (2).

6. The microwave assembly structure according to claim 2, wherein a plurality of avoidance openings are formed in the top surface of the frame body (2), and the top ends of the inner cylinders (52) respectively penetrate through the plurality of avoidance openings.