CN215070734U

CN215070734U - FAKRA connector convenient to installation

Info

Publication number: CN215070734U
Application number: CN202120799766.6U
Authority: CN
Inventors: 黄林锋
Original assignee: Shenzhen Mingxin Industrial Co ltd
Current assignee: Shenzhen Mingxin Industrial Co ltd
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2021-12-07
Anticipated expiration: 2031-04-19

Abstract

The utility model relates to the technical field of connectors, in particular to a FAKRA connector convenient to install, which comprises a dustproof cover cap, a switching component, a switching port, a connecting component and a pre-buried tail sleeve; the connecting component is internally provided with a signal port in a sleeved mode, the switching port is assembled and sleeved in the switching component, the switching component is in threaded connection with the connecting component, and the signal port is communicated with the switching port; the other end of the adapter assembly is covered with a dustproof cover; the embedded tail sleeve is embedded inside the installation position, and the embedded tail sleeve is assembled with the connecting assembly in a matching mode; by adopting the utility model, the whole structure is simple, the multi-section type thread is installed and matched with the pre-buried arrangement of the tail part, and the whole installation and maintenance efficiency is improved; the dustproof cover cap is assembled to further protect the port, the use stability is guaranteed, the assembly and disassembly are convenient, the switching assembly is convenient to replace, and the dustproof cover cap is suitable for various connectors.

Description

FAKRA connector convenient to installation

Technical Field

The utility model relates to a connector technical field especially relates to a FAKRA connector convenient to installation.

Background

The FAKRA connector is an antenna standard of Germany and is later popularized to have the function of transmitting signals with radio frequency characteristics, such as video, navigation and the like, the connector meeting the standard is called as the FAKRA connector, and a coaxial cable and a single wire and single core are generally adopted;

in general terms, the connections to which the connectors are connected are not limited to electrical currents, but today with the rapid development of optoelectronics, in optical fiber systems the carriers for the signals are light, glass and plastic instead of the conductors of the ordinary electrical circuits, but connectors are also used in the optical signal path, which function as circuit connectors

However, the conventional connector is generally assembled by welding the wires to the connector holder, and the assembly method requires a professional to disassemble the connector when the connector is used or otherwise needs to be disassembled, which is inconvenient to assemble and disassemble.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a simple structure, easy dismounting, easy access picture peg, dustproof protectiveness are strong to the reduction is located with installation cost's connector.

A FAKRA connector convenient to install comprises a dustproof cover cap, a switching assembly, a switching port, a connecting assembly and a pre-buried tail sleeve;

the connecting component is internally provided with a signal port in a sleeved mode, the switching port is assembled and sleeved in the switching component, the switching component is in threaded connection with the connecting component, and the signal port is communicated with the switching port; the other end of the adapter assembly is covered with a dustproof cover; the embedded tail sleeve is embedded inside the installation position, and the embedded tail sleeve is assembled with the connecting assembly in a matching mode;

further, a fixed ring buckle is arranged on the dust cover, and an anti-lost sleeve rope is wound on the fixed ring buckle; the anti-lost sleeve rope is used for being sleeved with the connecting component;

furthermore, a connecting thread is arranged on the inner wall of the front end of the connecting component; the outer wall of the rear end of the connecting component is provided with a fixed thread, and a gathering tail sleeve is arranged in the inner cavity of the rear end; the signal port is arranged in a mounting cavity at the inner position of the connecting component; the outer side wall of the connecting component is provided with a coil groove; the connecting thread is in threaded connection with the adapter assembly; the fixed thread is in threaded connection with the embedded tail sleeve;

furthermore, the front end of the adapter assembly is a sleeve pipe, and the interior of the sleeve pipe is used for installing an adapter port; the rear end of the switching component is provided with switching threads which are used for matching and screwing with the connecting threads of the connecting component;

furthermore, a positioning block is arranged on the outer side of the embedded tail sleeve, and a wire gathering hole is formed in the embedded tail sleeve;

the utility model has the advantages that:

by adopting the utility model, the whole structure is simple, the multi-section type thread is installed and matched with the pre-buried arrangement of the tail part, and the whole installation and maintenance efficiency is improved; the dustproof cover cap is assembled to further protect the port, the use stability is guaranteed, the assembly and disassembly are convenient, the switching assembly is convenient to replace, and the dustproof cover cap is suitable for various connectors.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic side view of the present invention;

fig. 3 is a side cross-sectional view of the present invention;

reference numerals: 1-dustproof cover cap, 11-fixed ring buckle, 12-anti-lost sleeve rope, 2-switching component, 21-sleeve pipe, 22-switching thread, 3-switching port, 4-connecting component, 41-connecting thread, 42-coil groove, 43-installation cavity, 44-gathering tail sleeve, 45-fixed thread, 5-pre-buried tail sleeve, 51-positioning block, 52-line gathering hole and 6-signal port.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 3, an FAKRA connector convenient to install includes a dust cover 1, a switching assembly 2, a switching port 3, a connecting assembly 4 and an embedded tail sleeve 5;

a signal port 6 is sleeved in the connecting component 4, the switching port 3 is sleeved in the switching component 2 in an assembling manner, the switching component 2 is in threaded connection with the connecting component 4, and the signal port 6 is communicated with the switching port 3; the other end of the adapter component 2 is covered with a dustproof cover cap 1; the embedded tail sleeve 5 is embedded inside the installation position, and the embedded tail sleeve 5 is assembled with the connecting assembly 4 in a matching mode;

in the embodiment, the orientation of the wire harness and the port is fixed by embedding the tail sleeve 5; the signal port 6 and the wires inside are further fixed and restrained sequentially through the connecting component 4, and the mounting and construction difficulty is reduced; the conversion of the signal port is realized in the matching switching component 2; the switching port 3 and the switching component 2 are installed in a threaded mode, so that the switching port is convenient to disassemble and assemble, different models can be conveniently replaced according to requirements, and quick switching is realized; the preferred assembly of the dust cap 1 also further improves the service life of the connector and improves the operational stability.

Further, a fixed ring buckle 11 is arranged on the dust-proof cover cap 1, and an anti-lost loop rope 12 is wound on the fixed ring buckle 11; the anti-lost sleeve rope 12 is used for being sleeved with the connecting component 4;

further, a connecting thread 41 is formed on the inner wall of the front end of the connecting component 4; the outer wall of the rear end of the connecting component 4 is provided with a fixed thread 45, and a gathering tail sleeve 44 is arranged in the inner cavity of the rear end; the signal port 6 is arranged in a mounting cavity 43 at the inner position of the connecting component 4; a coil slot 42 is formed in the outer side wall of the connecting component 4; the connecting thread 41 is in threaded connection with the adapter component 2; the fixed thread 45 is in threaded connection with the embedded tail sleeve 5;

in this embodiment, the connecting assembly 4 can be matched with the dust cover 11 through the anti-lost sleeve rope 12 through the outer coil groove 42, so as to prevent the dust cover 1 from being lost; further optimizing the internal space, and reserving enough dark-turning light intensity 43 for installing the signal port 6 and the internal signal wire; the wire is bundled by the gathering tail sleeve 44, so that the subsequent pre-buried tail sleeve is convenient to install; the front and rear screw joints also improve the efficiency of installation and disassembly.

Further, the front end of the adapter assembly 2 is a sleeve 21, and the interior of the sleeve 21 is used for installing the adapter port 3; the rear end of the adapter component 2 is provided with an adapter thread 22, and the adapter thread 22 is used for matching and screwing with a connecting thread 41 of the connecting component 4;

in this embodiment, switching subassembly 2 is as the adapter, passes through switching port 3 with public end cable and switches to 6 departments of signal port, all through the structure of optimizing around switching interface 2 for the installation is more convenient and swift.

Further, a positioning block 51 is arranged on the outer side of the embedded tail sleeve 5, and a wire gathering hole 52 is arranged in the embedded tail sleeve;

in the embodiment, the embedded tail sleeve 5 is installed in a wall body or a vehicle body in a preset manner, and can be installed in an auxiliary positioning manner through the positioning block 51, so that the tail part of the connector is prevented from loosening and rotating; the overall stability is improved; and the signal wire harness can be further fixed and gathered together through the wire gathering hole 52, so that the installation and construction difficulty is reduced.

By adopting the utility model, the whole structure is simple, the multi-section type thread is installed and matched with the pre-buried arrangement of the tail part, and the whole installation and maintenance efficiency is improved; the assembly dust cover 1 also further protects the port, guarantees the stability of using to easy dismounting is convenient for change switching subassembly, is applicable to multiple joint.

The embodiments described herein are merely exemplary and various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope and spirit of the invention as defined by the claims.

Claims

1. A FAKRA connector convenient to mount is characterized by comprising a dustproof cover (1), a switching assembly (2), a switching port (3), a connecting assembly (4) and a pre-buried tail sleeve (5);

a signal port (6) is sleeved in the connecting assembly (4), the switching port (3) is sleeved in the switching assembly (2), the switching assembly (2) is in threaded connection with the connecting assembly (4), and the signal port (6) is communicated with the switching port (3); the other end of the adapter component (2) is covered with a dustproof cover cap (1); the embedded tail sleeve (5) is embedded inside the installation position, and the embedded tail sleeve (5) is matched and assembled with the connecting assembly (4).

2. An FAKRA connector convenient for installation according to claim 1, wherein the dust-proof cover (1) is provided with a fixing ring buckle (11), and the fixing ring buckle (11) is wound with an anti-lost sleeve rope (12); the anti-lost sleeve rope (12) is used for being sleeved with the connecting component (4).

3. An FAKRA connector as claimed in claim 2, wherein the connecting member (4) has a connecting screw thread (41) formed on the inner wall of its front end; the outer wall of the rear end of the connecting component (4) is provided with a fixed thread (45), and a gathering tail sleeve (44) is arranged in the inner cavity of the rear end; the signal port (6) is arranged in a mounting cavity (43) of the inner position of the connecting component (4); a coil groove (42) is formed in the outer side wall of the connecting component (4); the connecting thread (41) is in threaded connection with the adapter component (2); the fixed thread (45) is in threaded connection with the embedded tail sleeve (5).

4. An FAKRA connector as claimed in claim 3, wherein the front end of the adaptor assembly (2) is a ferrule (21), the ferrule (21) is internally used for installing the adaptor port (3); the rear end of the switching component (2) is provided with switching threads (22), and the switching threads (22) are matched with the connecting threads (41) of the connecting component (4) in a threaded manner.

5. An FAKRA connector convenient for installation according to claim 3, characterized in that the embedded tail sleeve (5) is provided with a positioning block (51) at the outer side and a wire gathering hole (52) at the inner side.