Antenna coaxial connector

Abstract

The utility model discloses an antenna coaxial connector comprising a coaxial connector body, the outer wall of the coaxial connector body is fixedly connected with a protection mechanism, and the rear end of the coaxial connector body is electrically connected with a connection antenna. The protection mechanism comprises an outer positioning connecting cover, a first fireproof layer, an inner movable control groove, a connecting positioning plate, a damper, an elastic piece, a limiting pushing block, a movable protection cover, a second fireproof layer, a magnetic attraction connecting block, a control movable shifting block and an insulating layer. According to the antenna coaxial connector provided by the utility model, the protection mechanism is convenient for strengthening protection on the outer wall of the coaxial connector body and strengthening waterproof, fireproof and dustproof effects, and also plays a certain role in protecting parts in the coaxial connector body and preventing damage caused by internal collision, and when the coaxial connector body is connected with a machine, the coaxial connector body is prevented from being damaged by internal collision. The magnetic connection block is attached to the surface of a machine, looseness caused by unintentional touch can be prevented, and a certain magnetic effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of antenna coaxial connectors, in particular to an antenna coaxial connector. Background Art

[0002] A coaxial connector refers to a part used to connect the ends of two shafts to ensure that the center lines of the two shafts are on the same axis. It is generally used to connect the active shaft and the driven shaft to transmit the rotational motion of the active shaft to the driven shaft. A coaxial connector (hereinafter referred to as RF connector) is usually considered to be a component installed on a cable or installed on an instrument. As a component for electrical connection or separation of transmission lines, it belongs to a mechatronics product. Simply put, it mainly acts as a bridge.

[0003] Common coaxial connectors are directly exposed to the outside, and they are easily damaged if they are bumped. In addition, when common coaxial connectors are connected to instruments and machines, no protective mechanism is set. It is easy for the connectors and instruments to be damaged due to contact with water, which brings certain adverse effects to people's use process. For this reason, we propose an antenna coaxial connector. Utility Model Content

[0004] Technical problem solved: In view of the deficiencies in the prior art, the utility model provides an antenna coaxial connector, which has the advantages of enhancing the protection of the outer wall of the coaxial connector body through a protective mechanism, enhancing the waterproof, fireproof and dustproof effects, and also providing a certain degree of protection for the components inside the coaxial connector body, preventing damage caused by internal bumps, etc., which can effectively solve the problems in the background technology.

[0005] Technical solution: To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: an antenna coaxial connector, comprising a coaxial connector body, the outer wall of the coaxial connector body is fixedly connected to a protective mechanism, the rear end of the coaxial connector body is electrically connected to a connecting antenna, and the protective mechanism comprises an external positioning connection cover, a No. 1 fireproof layer, an internal movable control groove, a connection positioning plate, a damper, an elastic member, a limit push block, a movable protective cover, a No. 2 fireproof layer, a magnetic connection block, a control movable dial block and an insulating layer.

[0006] Preferably, the rear end of the outer wall of the coaxial connector body is fixedly connected to the inner wall of the outer positioning connection cover, and an inner movable control groove is provided on one side of the outer positioning connection cover.

[0007] Preferably, the outer wall of the movable protective cover is located in the inner cavity of the inner movable control groove and moves, the rear end of the movable protective cover is fixedly connected to one end of the limit push block, the other end of the limit push block is evenly fixedly connected to one end of the damper and the elastic member, the outer wall of the damper is provided with an elastic member, and the other end of the damper and the elastic member is fixedly connected to one end of the connecting positioning plate.

[0008] Preferably, the other end of the connecting positioning plate is fixedly connected to the rear end of the inner wall of the inner movable control groove.

[0009] Preferably, the limit push block, the damper, the elastic member and the connection positioning plate are all located in the inner cavity of the inner movable control groove.

[0010] Preferably, the interior of the external positioning connection cover includes a first fireproof layer, and the interior of the movable protective cover includes a second fireproof layer.

[0011] Preferably, the front end of the movable protective cover is fixedly connected to the rear end of the magnetic connection block, and the outer wall of the movable protective cover is fixedly connected to the inner wall of the control movable shift block.

[0012] Preferably, the interior of the control movable shift block comprises an insulating layer.

[0013] Beneficial effects: Compared with the prior art, the utility model provides an antenna coaxial connector with the following beneficial effects: the antenna coaxial connector, through the protection mechanism set up, facilitates the strengthening of protection for the outer wall of the coaxial connector body, strengthens the waterproof, fireproof and dustproof effects, and also plays a certain degree of protection effect on the internal components of the coaxial connector body, preventing damage caused by internal bumps, and when the coaxial connector body is connected to the machine, the magnetic connection block is attached to the surface of the machine, which can prevent loosening caused by unintentional touch to a certain extent, and has a certain magnetic effect, and when the coaxial connector body needs to be removed from the connecting head of the machine, the control movable shift block can be pulled backward, and an insulating layer is set inside the control movable shift block to strengthen the insulation effect and prevent electric shock, and the movable protective cover is located in the inner cavity of the inner movable control groove, and the limit push block and the movable protective cover are pushed out to one end by the damper and the elastic member, so that the outer wall of the coaxial connector body can be protected, and the waterproof, fireproof and dustproof effects are strengthened. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a schematic diagram of the overall structure of an antenna coaxial connector.

[0015] Figure 2 The utility model is a schematic diagram of the structure of the antenna coaxial connector after the coaxial connector body and the protective mechanism are separated.

[0016] Figure 3 The utility model is a schematic structural diagram of a protective mechanism of an antenna coaxial connector and a coaxial connector body after being separated.

[0017] Figure 4 The utility model is a plan view of the side surface of a coaxial connector body and a protection mechanism of an antenna coaxial connector.

[0018] In the figure: 1. coaxial connector body; 2. connecting antenna; 3. protective mechanism; 301. external positioning connection cover; 302. No. 1 fireproof layer; 303. internal movable control groove; 304. connection positioning plate; 305. damper; 306. elastic member; 307. limit push block; 308. movable protective cover; 309. No. 2 fireproof layer; 310. magnetic connection block; 311. control movable dial block; 312. insulating layer. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] like Figure 1-4 As shown, an antenna coaxial connector includes a coaxial connector body 1, the outer wall of the coaxial connector body 1 is fixedly connected with a protective mechanism 3, the rear end of the coaxial connector body 1 is electrically connected with a connecting antenna 2, the protective mechanism 3 includes an external positioning connection cover 301, a first fireproof layer 302, an internal movable control groove 303, a connection positioning plate 304, a damper 305, an elastic member 306, a limit push block 307, a movable protective cover 308, a second fireproof layer 309, a magnetic connection block 310, a control movable dial block 311 and an insulating layer 312, the protective mechanism 3 facilitates strengthening the protection of the outer wall of the coaxial connector body 1, strengthening the waterproof, fireproof and dustproof effects, and also plays a certain degree of protection effect on the internal components of the coaxial connector body 1, preventing damage caused by internal bumps.

[0021] Furthermore, the rear end of the outer wall of the coaxial connector body 1 is fixedly connected to the inner wall of the outer positioning connection cover 301, and an inner movable control groove 303 is opened on one side of the outer positioning connection cover 301. The movable protective cover 308 is located in the inner cavity of the inner movable control groove 303 and moves.

[0022] Furthermore, the outer wall of the movable protective cover 308 is located in the inner cavity of the inner movable control groove 303 and moves. The rear end of the movable protective cover 308 is fixedly connected to one end of the limit push block 307, and the other end of the limit push block 307 is evenly fixedly connected to one end of the damper 305 and the elastic member 306. The outer wall of the damper 305 is sleeved with the elastic member 306, and the other end of the damper 305 and the elastic member 306 is fixedly connected to one end of the connecting positioning plate 304, thereby enhancing the firmness and preventing detachment.

[0023] Furthermore, the other end of the connecting positioning plate 304 is fixedly connected to the rear end of the inner wall of the inner movable control groove 303, thereby enhancing firmness.

[0024] Furthermore, the limit push block 307, the damper 305, the elastic member 306 and the connecting positioning plate 304 are all located in the inner cavity of the inner movable control groove 303. The damper 305 and the elastic member 306 push the limit push block 307 to move to one side, so as to facilitate the movable protective cover 308 to be pushed outward to protect the outer wall of the coaxial connector body 1.

[0025] Furthermore, the interior of the external positioning connection cover 301 includes a first fireproof layer 302, and the interior of the movable protective cover 308 includes a second fireproof layer 309, thereby enhancing the fireproof effect.

[0026] Furthermore, the front end of the movable protective cover 308 is fixedly connected to the rear end of the magnetic connection block 310 , and the outer wall of the movable protective cover 308 is fixedly connected to the inner wall of the control movable shift block 311 .

[0027] Furthermore, the interior of the control movable shift block 311 includes an insulating layer 312 to enhance the insulation effect.

[0028] Working principle: The protective mechanism 3 can be set to enhance the protection of the outer wall of the coaxial connector body 1, enhance the waterproof, fireproof and dustproof effects, and also provide a certain degree of protection for the components inside the coaxial connector body 1, preventing damage caused by bumps, and when the coaxial connector body 1 is connected to a machine or instrument, the magnetic connection block 310 is attached to the surface of the machine, which can prevent loosening caused by unintentional touch to a certain extent, and has a certain magnetic effect, and when the coaxial connector body 1 needs to be removed from the connector of the machine, the control can be pulled back. The movable shift block 311 controls the insulating layer 312 inside of the movable shift block 311 to enhance the insulation effect and prevent electric shock. The movable protective cover 308 is located in the inner cavity of the inner movable control groove 303. The damper 305 and the elastic member 306 are used to push the limit push block 307 to one side, so as to facilitate the movable protective cover 308 to be pushed outward, and the outer wall of the coaxial connector body 1 can be protected, thereby enhancing the waterproof, dustproof and waterproof effects. The limit push block 307 is mainly used to prevent the movable protective cover 308 from detaching when it is located in the inner cavity of the inner movable control groove 303.

[0029] It should be noted that, in this article, relational terms such as first and second (number one, number two), etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0030] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An antenna coaxial connector, comprising a coaxial connector body (1), characterized in that: The outer wall of the coaxial connector body (1) is fixedly connected with a protective mechanism (3), the rear end of the coaxial connector body (1) is electrically connected with a connecting antenna (2), and the protective mechanism (3) comprises an external positioning connection cover (301), a first fireproof layer (302), an inner movable control groove (303), a connection positioning plate (304), a damper (305), an elastic member (306), a limit push block (307), a movable protective cover (308), a second fireproof layer (309), a magnetic connection block (310), a control movable shift block (311) and an insulating layer (312).

2. The antenna coaxial connector according to claim 1, characterized in that: The rear end of the outer wall of the coaxial connector body (1) is fixedly connected to the inner wall of the outer positioning connection cover (301), and an inner movable control groove (303) is provided on one side of the outer positioning connection cover (301).

3. The antenna coaxial connector according to claim 2, characterized in that: The outer wall of the movable protective cover (308) is located in the inner cavity of the inner movable control groove (303) and is movable. The rear end of the movable protective cover (308) is fixedly connected to one end of the limit push block (307). The other end of the limit push block (307) is evenly fixedly connected to one end of the damper (305) and the elastic member (306). The outer wall of the damper (305) is sleeved with the elastic member (306). The other end of the damper (305) and the elastic member (306) are fixedly connected to one end of the connection positioning plate (304).

4. The antenna coaxial connector according to claim 3, characterized in that: The other end of the connecting positioning plate (304) is fixedly connected to the rear end of the inner wall of the inner movable control groove (303).

5. The antenna coaxial connector according to claim 4, characterized in that: The limit push block (307), the damper (305), the elastic member (306) and the connecting positioning plate (304) are all located in the inner cavity of the inner movable control groove (303).

6. The antenna coaxial connector according to claim 5, characterized in that: The interior of the external positioning connection cover (301) includes a first fireproof layer (302), and the interior of the movable protective cover (308) includes a second fireproof layer (309).

7. The antenna coaxial connector according to claim 6, characterized in that: The front end of the movable protective cover (308) is fixedly connected to the rear end of the magnetic connection block (310), and the outer wall of the movable protective cover (308) is fixedly connected to the inner wall of the control movable shift block (311).

8. The antenna coaxial connector according to claim 7, characterized in that: The control movable shift block (311) contains an insulating layer (312) inside.

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