A coaxial radio frequency anti-loosening connector

Abstract

A coaxial radio frequency anti-loosening connector, the radio frequency connector (1) comprises a coaxial plug (101), a coaxial plug fixing block (102) and a connector wrapping block (103); wherein the coaxial plug fixing block (102) is plugged into the outer side of the rear end of the coaxial plug (101), the connector wrapping block (103) is plugged into the outer side of the coaxial plug fixing block (102), and the front end of the connector wrapping block (103) is wrapped around the outer side of the front end of the coaxial plug (101). The coaxial plug is made of brass, has better electrical conductivity and corrosion resistance, has good transmission performance and higher gain, and can provide stronger signal transmission and reception capabilities. The coaxial plug, the coaxial plug fixing block and the connector wrapping block are integrally connected in a plug-in manner to prevent loosening.

Description

Technical Field

[0001] The utility model relates to the technical field of radio frequency coaxial cables, in particular to a coaxial radio frequency anti-loosening connector. Background Art

[0002] The insulation material of the RF coaxial cable is composed of physically foamed polyethylene isolated copper wire conductors. Outside the inner insulating material is another layer of annular conductor, namely the outer conductor. The outer conductor (organization shielding layer) is formed, welded, and tied with copper tape; or an aluminum tube structure; or a braided structure, and then the entire cable is wrapped with a sheath of polyvinyl chloride material.

[0003] RF coaxial cables can be divided into thick RF coaxial cables and thin RF coaxial cables according to their diameter. Thick cables are suitable for relatively large local networks. They have a long standard distance and high reliability. Since the cable does not need to be cut during installation, the computer's access position can be flexibly adjusted according to needs. However, the thick cable network must be installed with a transceiver cable, which is difficult to install, so the overall cost is high. On the contrary, thin cables are simpler to install and have a low cost. However, since the cable must be cut during the installation process, basic network connectors (BNC) must be installed at both ends and then connected to the two ends of the T-connector, it is easy to produce hidden dangers when there are many connectors. This is one of the most common faults that occur in running Ethernet.

[0004] In order to ensure good connectivity of a radio frequency coaxial cable, the utility model provides a coaxial radio frequency anti-loosening connector. Summary of the invention

[0005] In order to solve the problems existing in the above-mentioned prior art, the utility model provides a coaxial radio frequency anti-loosening connector

[0006] The technical solution adopted by the utility model to solve its technical problems is:

[0007] A coaxial radio frequency anti-loosening connector, wherein the radio frequency connector (1) comprises a coaxial plug (101), a coaxial plug fixing block (102) and a connector wrapping block (103); wherein the coaxial plug fixing block (102) is plugged into the outer side of the rear end of the coaxial plug (101), the connector wrapping block (103) is plugged into the outer side of the coaxial plug fixing block (102), and the front end of the connector wrapping block (103) is wrapped around the outer side of the front end of the coaxial plug (101).

[0008] The utility model also has the following additional technical features:

[0009] As a further specific optimization of the technical solution of the utility model: the front end of the coaxial plug (101) is thin, and the rear end of the coaxial plug (101) is thick, the front end thin shape is solid, and the rear end thick shape is hollow.

[0010] As a further specific optimization of the technical solution of the utility model: the coaxial plug (101) is made of brass.

[0011] As a further specific optimization of the technical solution of the utility model: the coaxial plug fixing block (102) is made of polytetrafluoroethylene.

[0012] As a further specific optimization of the technical solution of the utility model: the connector wrapping block (103) is made of polytetrafluoroethylene.

[0013] Compared with the prior art, the utility model has the following advantages: the coaxial plug 101 is made of brass, has better conductivity and corrosion resistance, has good transmission performance and high gain, and can provide stronger signal transmission and reception capabilities. The coaxial plug 101, the coaxial plug fixing block 102 and the connector wrapping block 103 are all plug-in-type, which can prevent loosening. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic structural diagram of a radio frequency connector 1 of the present utility model;

[0015] Figure 2-3 This is a schematic diagram of the radio frequency connector 1 of the present invention in use.

[0016] Explanation of the reference numerals: RF connector 1 , coaxial plug 101 , coaxial plug fixing block 102 and connector wrapping block 103 , gain amplifying structure II2 , inner conductor 3 , gain amplifying structure I4 and outer shell 5 . DETAILED DESCRIPTION

[0017] Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Example

[0018] A coaxial radio frequency anti-loosening connector, the radio frequency connector 1 includes a coaxial plug 101, a coaxial plug fixing block 102 and a connector wrapping block 103; wherein, the front end of the coaxial plug 101 is thin, the rear end of the coaxial plug 101 is thick, the front end thin shape is solid, the rear end thick shape is hollow, and the coaxial plug 101 is made of brass; the coaxial plug fixing block 102 is plugged into the outer side of the rear end of the coaxial plug 101, and the coaxial plug fixing block 102 is made of polytetrafluoroethylene; the outer side of the coaxial plug fixing block 102 is plugged into the connector wrapping block 103, the front end of the connector wrapping block 103 is wrapped on the outer side of the front end of the coaxial plug 101, and the connector wrapping block 103 is made of polytetrafluoroethylene.

[0019] The coaxial plug 101 is made of brass, which has better conductivity and corrosion resistance, good transmission performance and high gain, and can provide stronger signal transmission and reception capabilities.

[0020] The coaxial plug 101, the coaxial plug fixing block 102 and the connector wrapping block 103 are integrally connected in a plug-in manner to prevent loosening.

[0021] A method for installing a coaxial radio frequency anti-loosening connector: a coaxial plug fixing block 102 is inserted into the outer side of the rear end of the coaxial plug 101, a connector wrapping block 103 is inserted into the outer side of the coaxial plug fixing block 102, and the front end of the connector wrapping block 103 is wrapped around the outer side of the front end of the coaxial plug 101. Example

[0022] The coaxial RF anti-loosening connector is applied to the antenna: it includes an RF connector 1, a gain amplifying structure II2, an inner conductor 3, a gain amplifying structure I4 and an outer shell 5; wherein: the gain amplifying structure II2 is plugged into the outer side of the rear end of the RF connector 1; the inner conductor 3 is plugged into the inner side of the rear end of the RF connector 1, and the gain amplifying structure I4 is plugged into the outer side of the rear end of the inner conductor 3; the outer shell 5 is plugged into the outer side of the front end of the RF connector 1; the outer shell 5 wraps the RF connector 1, the gain amplifying structure II2, the inner conductor 3 and the gain amplifying structure I4.

[0023] Antenna installation method: the inner conductor 3 is plugged and fixed inside the rear end of the coaxial plug 101; the gain amplification structure II2 is plugged and fixed to the outside of the front end of the connector package block 103; the gain amplification structure I4 is plugged and fixed to the outside of the rear end of the inner conductor 3; the front end of the outer shell 5 is plugged into the outside of the front end of the connector package block 103 of the RF connector 1.

[0024] The above detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention but merely represents selected embodiments of the present invention.

Claims

1. A coaxial radio frequency anti-loosening connector, the radio frequency connector (1) comprising a coaxial plug (101), a coaxial plug fixing block (102) and a connector wrapping block (103); wherein: A coaxial plug fixing block (102) is plugged into the outer side of the rear end of the coaxial plug (101), a connector wrapping block (103) is plugged into the outer side of the coaxial plug fixing block (102), and a front end of the connector wrapping block (103) is wrapped around the outer side of the front end of the coaxial plug (101).

2. The coaxial radio frequency anti-loosening connector according to claim 1, characterized in that: The front end of the coaxial plug (101) is thin, and the rear end of the coaxial plug (101) is thick; the thin front end is solid, and the thick rear end is hollow.

3. The coaxial radio frequency anti-loosening connector according to claim 1, characterized in that: The coaxial plug (101) is made of brass.

4. The coaxial radio frequency anti-loosening connector according to claim 1, characterized in that: The coaxial plug fixing block (102) is made of polytetrafluoroethylene.

5. The coaxial radio frequency anti-loosening connector according to claim 1, characterized in that: The connector wrapping block (103) is made of polytetrafluoroethylene.

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