CN217507768U

CN217507768U - Novel waterproof adaptor connector

Info

Publication number: CN217507768U
Application number: CN202122651686.9U
Authority: CN
Inventors: 王永旺; 邹红青; 杨存卡
Original assignee: Guangdong Linjve Industry Investments Co ltd
Current assignee: Guangdong Linjve Industry Investments Co ltd
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-09-27
Anticipated expiration: 2031-11-02

Abstract

The utility model discloses a novel waterproof adapter connector, which comprises a shell and an end cover sleeved on the upper end of the shell, an inner conductor, an insulator and a spring plate are arranged in the shell, the inner conductor passes through the center of the insulator and is placed at the center end of the spring plate, the inner end of the shell is arranged to be a through multi-step shape, the elastic sheet is arranged at the inner upper end of the shell, the insulator is arranged at the inner middle end of the shell, the waterproof part is arranged between the insulator and the inner end of the shell, the utility model has simple structure, convenient use and rapid and convenient assembly, has good waterproof performance, adopts a multiple waterproof structure, can ensure that the situation that water seeps into the shell can not occur in the long-time use process, thereby guarantee electrical equipment's normal use for adapter connector is more stable, waterproof sealing, increase of service life practices thrift use cost.

Description

Novel waterproof adaptor connector

Technical Field

The utility model relates to a connector technical field, especially a novel waterproof adaptor connector.

Background

With the continuous development of science and technology, electronic equipment is continuously upgraded and updated, data transmission between the electronic equipment needs to use a data connecting line, and data transmission between different equipment needs to use a connector for switching communication.

At present, the adaptor connector on the market is mostly separated from the outer conductor, because a plurality of gaps exist between the spliced connectors, the spliced connectors have a plurality of water seepage places, only one layer of waterproof structure is arranged inside the connectors, the connector is easy to seep water to the inside, the connector is short-circuited, and therefore electronic equipment is damaged, and the adaptor connector with a good waterproof effect is needed.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to above-mentioned prior art not enough, provide a novel waterproof adaptor connector.

In order to solve the technical problem, the utility model discloses the technical scheme who takes is: the utility model provides a novel waterproof adaptor connector, includes casing and the end cover of suit in the casing upper end, is provided with inner conductor, insulator and shell fragment in the casing, passes the center of insulator and places the center end at the shell fragment with the inner conductor, the inner of casing sets up to many echelonments of through, the shell fragment is placed in the interior upper end of casing, the insulator is placed in the interior middle-end department of casing, be equipped with waterproof part between the inner of insulator and casing.

Preferably, the waterproof member includes a first waterproof layer provided at an outer end of the insulator and a second waterproof layer provided at a lower end surface of the insulator.

Preferably, the outer side end of the insulator is provided with an annular groove, and the annular groove is used for placing the first waterproof layer inside and enabling the first waterproof layer to be abutted against the inner side end face of the shell.

Preferably, the second waterproof layer is arranged between the lower end of the insulator and the lower end in the shell, and the second waterproof layer is tightly abutted between the lower end of the insulator and the lower end in the shell.

Preferably, the first waterproof layer is a first waterproof sealing ring, and the second waterproof layer is a waterproof sealing glue.

Preferably, the outer upper end face of the shell is further provided with a waterproof groove, a third waterproof layer is arranged in the waterproof groove, and the third waterproof layer is a second waterproof sealing ring.

Preferably, the upper end of the shell is provided with a fixing hook protruding upwards, and the fixing hook is used for clamping the upper end face of the end cover.

Preferably, a positioning hook extending towards the side end is arranged at the side end of the shell.

Preferably, the housing is manufactured by adopting an integral molding technology.

The utility model has the advantages that: make the casing through the technical processing to casing and outer conductor adoption integrated into one piece, can effectually eliminate because of assembling the gap that appears to add multilayer waterproof construction in the casing, can further strengthen waterproof performance, the utility model discloses simple structure, convenient to use, the equipment is swift convenient, and possesses good waterproof performance, adopts multiple waterproof structure, can guarantee in long-time use, can not appear the condition of seeping water in the casing, thereby guarantees electrical equipment's normal use, makes adaptor connector more stable, waterproof sealing, increase of service life, practices thrift use cost.

Drawings

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

Fig. 2 is an exploded schematic view of the present invention.

Fig. 3 is a schematic view of the full-section structure of the present invention.

10. A housing; 11. a waterproof groove; 12. fixing a clamping hook; 13. positioning a clamping hook; 20. an end cap; 30. an inner conductor; 40. an insulator; 41. an annular groove; 50. a spring plate; 60. a waterproof member; 61. a first waterproof layer; 62. a second waterproof layer; 63. and a third water prevention layer.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-3, a novel waterproof adaptor connector includes a housing 10 and an end cap 20 sleeved on the upper end of the housing 10, an inner conductor 30, an insulator 40 and a spring piece 50 are disposed in the housing 10, the inner conductor 30 passes through the center of the insulator 40 and is disposed at the center of the spring piece 50, and the housing 10 is manufactured by using an integral molding technique, so that the inner end of the housing 10 is configured to be a through multi-step shape, such that the spring piece 50 can be disposed at the inner upper end of the housing 10, the insulator 40 is disposed at the inner middle end of the housing 10, and a waterproof member 60 is further disposed between the insulator 40 and the inner end of the housing 10.

The waterproof member 60 includes a first waterproof layer 61 and a second waterproof layer 62, and the first waterproof layer 61 is provided at the outer end of the insulator 40, and the second waterproof layer 62 is provided on the lower end surface of the insulator 40.

An annular groove 41 is formed at the outer end of the insulator 40, and the annular groove 41 is used for accommodating the first waterproof layer 61 and making the first waterproof layer abut against the inner end face of the shell 10, so that a waterproof effect is achieved.

Wherein, set up second waterproof layer 62 between the lower extreme of insulator 40 and the interior lower extreme of casing 10 to make second waterproof layer 62 closely support and lean on between the two, further play waterproof effect, and be equipped with a through-hole in second waterproof layer 62's middle-end department, the insertion of the data connection line of being convenient for is carried out the electricity and is communicated.

Wherein, the first waterproof layer 61 that uses sets up to first waterproof sealing washer, suit that can be better is on insulator 40 to make it fully contradict with the casing 10 inner wall, through setting up second waterproof layer 62 to waterproof sealed glue, filling clearance between the two that can be better plays better water-proof effects.

Wherein, still be equipped with the capillary groove 11 at the outer up end of casing 10, through be equipped with third prevention water layer 63 in capillary groove 11, the third prevention water layer 63 that uses is the waterproof sealing circle of second, makes casing 10 when the installation is fixed for in preventing that water from flowing into casing 10 from the upper end of casing 10, avoid causing inside short circuit to damage.

Wherein, the upper end of the casing 10 is further provided with a fixing hook 12 protruding upwards, and when the end cover 20 is installed, the fixing hook 12 is used for hooking and clamping the upper end face of the end cover 20, so as to play a role in stable installation.

Wherein, still be equipped with the location trip 13 that stretches out to the side at the side of casing 10, can fix a position the installation fast through location trip 13.

The above embodiments are merely illustrative and not restrictive, and all equivalent changes and modifications made by the methods described in the claims are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a novel waterproof adaptor connector, includes casing and the end cover of suit in the casing upper end, is provided with inner conductor, insulator and shell fragment in the casing, passes the center of insulator and places the center end at the shell fragment with the inner conductor, its characterized in that: the inner end of the shell is arranged in a through multi-step shape, the elastic sheet is placed at the inner upper end of the shell, the insulator is placed at the inner middle end of the shell, and a waterproof part is arranged between the insulator and the inner end of the shell;

the upper end of the shell is provided with a fixing clamping hook which protrudes upwards and is used for clamping the upper end face of the end cover;

the side end of the shell is provided with a positioning clamping hook extending towards the side end.

2. The novel waterproof adaptor connector of claim 1, wherein: the waterproof part comprises a first waterproof layer and a second waterproof layer, the first waterproof layer is arranged at the outer side end of the insulator, and the second waterproof layer is arranged at the lower end face of the insulator.

3. The novel waterproof adaptor connector of claim 2, wherein: and an annular groove is formed in the outer side end of the insulator and used for placing the first waterproof layer inside and enabling the first waterproof layer to be abutted against the end face of the inner side of the shell.

4. The novel waterproof adaptor connector of claim 2, wherein: the second waterproof layer is arranged between the lower end of the insulator and the lower end in the shell, and the second waterproof layer is tightly abutted between the lower end of the insulator and the lower end in the shell.

5. The novel waterproof adaptor connector of claim 2, wherein: the first waterproof layer is set as a first waterproof sealing ring, and the second waterproof layer is set as waterproof sealing glue.

6. The novel waterproof adaptor connector of claim 1, wherein: the outer up end of casing still is equipped with the capillary groove, be equipped with the third water layer in the capillary groove, the third water layer is the waterproof sealing washer of second.

7. The novel waterproof adaptor connector of claim 1, wherein: the shell is processed and manufactured by adopting an integral forming technology.