CN219123455U

CN219123455U - Coaxial attenuator convenient to install

Info

Publication number: CN219123455U
Application number: CN202320076529.6U
Authority: CN
Inventors: 蔡现昌; 陈秀萍; 於广; 汪秀英
Original assignee: Chengdu Zhongtian Ruitong Technology Co ltd
Current assignee: Chengdu Zhongtian Ruitong Technology Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-06-02
Anticipated expiration: 2033-01-10

Abstract

The utility model relates to the technical field of coaxial attenuators, in particular to a coaxial attenuator convenient to install, which comprises a coaxial attenuator main body, wherein the coaxial attenuator main body comprises an attenuator main body, one end of the attenuator main body is provided with an output end connector, one end of the attenuator main body, which is far away from the output end connector, is provided with an input end connector, plug connectors are arranged in the input end connector and the output end connector, mounting grooves are formed in the top and the bottom of the outer sides of the output end connector and the input end connector, the outer sides of the input end connector and the output end connector are connected with a socket through mounting assemblies convenient to install, and the mounting assemblies are arranged, so that the coaxial attenuator can change the threaded connection mode, the mounting work of the coaxial attenuator is more simply and conveniently completed, the mounting time is saved to a certain extent, and the mounting efficiency is improved.

Description

Coaxial attenuator convenient to install

Technical Field

The utility model relates to the technical field of coaxial attenuators, in particular to a coaxial attenuator convenient to install.

Background

The coaxial attenuator is an energy-loss radio frequency/microwave element, the element contains resistive materials, besides the common resistive fixed attenuator, the coaxial attenuator is also provided with an electric control rapid adjusting attenuator, the attenuator is widely used in various occasions needing power level adjustment, the existing radio frequency coaxial connectors in the market at present have the advantages of simple structure, firmness and reliability, but most of the existing radio frequency coaxial connectors are in threaded connection, the adjustment of screwing on a screw sleeve is needed during installation, time and labor are wasted, and the installation is inconvenient.

In view of the above, it is desirable to provide a coaxial attenuator that is easy to install.

Disclosure of Invention

The present utility model is directed to a coaxial attenuator that is easy to install, and solves the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the coaxial attenuator comprises a coaxial attenuator body, wherein the coaxial attenuator body comprises an attenuator body, an output end connector is arranged at one end of the attenuator body, an input end connector is arranged at one end, far away from the output end connector, of the attenuator body, plug connectors are arranged inside the input end connector and the output end connector, mounting grooves are formed in the tops and the bottoms of the outer sides of the output end connector and the input end connector, and sockets are connected and mounted on the outer sides of the input end connector and the output end connector through mounting assemblies convenient to mount;

the installation component includes the spacing fixture block of installing inside the mounting groove through connecting spring connection.

As the preferable scheme of the utility model, a plurality of connecting springs are arranged, and the connecting springs are distributed at the bottom of the limiting clamping block in an array manner.

As a preferable scheme of the utility model, the limit clamping block is arranged in the mounting groove in a sliding way.

As a preferable scheme of the utility model, two ends of the top of the limit clamping block are provided with inclined planes.

As a preferable scheme of the utility model, the positions of the top and the bottom of the socket, which correspond to the limiting clamping blocks, are provided with matching grooves which are matched with the limiting clamping blocks.

Compared with the prior art, the utility model has the beneficial effects that:

according to the coaxial attenuator, the mounting assembly is arranged in the coaxial attenuator, so that a user only needs to press the limiting clamping blocks at the top and the bottom of the output end connector or the input end connector when the coaxial attenuator is actually mounted, the connecting spring is compressed, the limiting clamping blocks slide into the mounting groove, then the socket is plugged into the outer side of the output end connector or the input end connector, and then the limiting clamping blocks are loosened, so that the limiting clamping blocks can be sprung up under the elastic force of the connecting spring, the limiting clamping blocks are clamped into the matching groove, the mounting work of the coaxial attenuator can be completed, the threaded connection mode of the coaxial attenuator can be changed, the mounting work of the coaxial attenuator can be completed more simply and conveniently, the mounting time can be saved to a certain extent, and the mounting efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a front view of the partial internal structure of the present utility model;

fig. 3 is an enlarged view of the area a of the present utility model.

In the figure: 1. a coaxial attenuator body; 101. an attenuator body; 102. an output connector; 103. an input connector; 104. a plug; 105. a mounting groove; 2. a mounting assembly; 201. a limit clamping block; 202. a connecting spring; 3. a socket; 301. and a mating groove.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present utility model provides a technical solution:

the utility model provides a coaxial attenuator of easy to assemble, including coaxial attenuator main part 1, coaxial attenuator main part 1 includes attenuator body 101, attenuator body 101 one end is provided with output connector 102, and the one end that output connector 102 was kept away from to attenuator body 101 is provided with input connector 103, input connector 103 and the inside bayonet joint 104 that all is provided with of output connector 102, mounting groove 105 has all been seted up at output connector 103 and input connector 102 outside top and bottom, and the installation component 2 connection through easy to assemble in input connector 103 and the output connector 102 outside is installed socket 3.

Specifically, the installation component 2 includes the spacing fixture block 201 of installing inside mounting groove 105 through coupling spring 202 connection, and the user only needs to press the spacing fixture block 201 of output connector 102 or input connector 103 top and bottom in proper order for coupling spring 202 compression and spacing fixture block 201 slide into inside mounting groove 105, later peg graft socket 3 to output connector 102 or input connector 103 outside, later loosen spacing fixture block 201, can spring up spacing fixture block 201 under coupling spring 202's elasticity effect, make spacing fixture block 201 joint to the cooperation inslot 301, thereby can accomplish the installation work of coaxial attenuator main part 1.

Further, the connecting springs 202 are provided with a plurality of connecting springs 202, the plurality of connecting springs 202 are distributed at the bottom of the limiting clamping block 201 in an array mode, and the stability of the movement of the limiting clamping block 201 in the mounting groove 105 can be effectively guaranteed through the arrangement of the plurality of connecting springs 202.

Further, the limit clamping block 201 is slidably disposed in the mounting groove 105, so that the socket 3 can be ensured to be smoothly clamped to the outer sides of the output end connector 102 and the input end connector 103.

Further, the two ends of the top of the limiting clamping block 201 are provided with inclined surfaces, and the inclined surfaces can assist the movement of the socket 3 outside the output end connector 102 and the input end connector 103, so that the installation and the disassembly are further facilitated.

Further, the positions of the top and the bottom of the socket 3 corresponding to the limit clamping block 201 are provided with a matching groove 301 matched with the limit clamping block 201, and the limit clamping block 201 is clamped with the matching groove 301, so that the socket 3 is stably installed outside the input end connector 103 and the output end connector 102.

The working flow of the utility model is as follows: when the coaxial attenuator is used, firstly, a user can sequentially install the output end connector 102 and the input end connector 103, in the process, the user only needs to sequentially press the limiting clamping blocks 201 at the top and the bottom of the output end connector 102 or the input end connector 103, so that the connecting spring 202 is compressed, the limiting clamping blocks 201 slide into the installation groove 105, then the socket 3 is plugged into the outer side of the output end connector 102 or the input end connector 103, and then the limiting clamping blocks 201 are released, so that the limiting clamping blocks 201 can be sprung up under the action of the elasticity of the connecting spring 202, the limiting clamping blocks 201 are clamped into the matching groove 301, the installation work of the coaxial attenuator main body 1 can be completed, and the coaxial attenuator main body 1 can be put into use after the installation work is completed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a coaxial attenuator of easy to assemble, includes coaxial attenuator main part (1), its characterized in that: the coaxial attenuator body (1) comprises an attenuator body (101), an output end connector (102) is arranged at one end of the attenuator body (101), an input end connector (103) is arranged at one end, far away from the output end connector (102), of the attenuator body (101), plug connectors (104) are arranged inside the input end connector (103) and the output end connector (102), mounting grooves (105) are formed in the tops and bottoms of the outer sides of the output end connector (103) and the input end connector (102), and a socket (3) is connected and mounted on the outer sides of the input end connector (103) and the output end connector (102) through a mounting assembly (2) convenient to mount;

the mounting assembly (2) comprises a limit clamping block (201) which is connected and mounted in the mounting groove (105) through a connecting spring (202).

2. A coaxial attenuator for easy installation according to claim 1, wherein: the connecting springs (202) are arranged in a plurality, and the connecting springs (202) are distributed at the bottom of the limiting clamping blocks (201) in an array mode.

3. A coaxial attenuator for easy installation according to claim 1, wherein: the limiting clamping blocks (201) are arranged in the mounting grooves (105) in a sliding mode.

4. A coaxial attenuator for easy installation according to claim 1, wherein: the two ends of the top of the limit clamping block (201) are provided with inclined planes.

5. A coaxial attenuator for easy installation according to claim 1, wherein: the top and the bottom of the socket (3) are provided with matching grooves (301) which are matched with the limiting clamping blocks (201) at positions corresponding to the limiting clamping blocks (201).