CN218997292U

CN218997292U - Quick-plugging NEX10 female connector

Info

Publication number: CN218997292U
Application number: CN202222651056.6U
Authority: CN
Inventors: 高小娟; 周子俊
Original assignee: Nanjing Dingjian Electronic Technology Co ltd
Current assignee: Nanjing Dingjian Electronic Technology Co ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-05-09
Anticipated expiration: 2032-10-09

Abstract

The utility model discloses a quick-plugging NEX10 female connector, which relates to the technical field of female connectors, wherein a connecting column is fixedly arranged at the front end of a main body of the female connector, an inserting cylinder is fixedly arranged at the front end of the connecting column, a plugging boss is fixedly arranged at the rear end of the main body of the female connector, penetrating arrangement grooves are formed in the main body of the female connector and the plugging boss, a top groove is formed in the inner wall of the arrangement groove, an insulating sleeve is fixedly arranged in the top groove in a pasting mode, a fixing ring is fixedly arranged at the inner wall of the arrangement groove at the front end of the top groove in a pasting mode, elastic clamping strips of a circumferential array are fixedly arranged at the front end of the fixing ring, and the connecting grooves are fixedly arranged in the insulating sleeve. The utility model is convenient for pulling and inserting the female connector, the shell of the female connector is of an integrated structure, the die is convenient to withdraw, the production cost is reduced, the production efficiency is high, reworking can be carried out, and the utility model is suitable for popularization.

Description

Quick-plugging NEX10 female connector

Technical Field

The utility model belongs to the technical field of female connectors, and particularly relates to a quick-plug NEX10 female connector.

Background

In daily life, when carrying out circuit connection, insert female plug through the connector male joint of connecting circuit and carry out connecting circuit, in the aspect of the molding, protruding is public head, and the concave part is female head, NEX10 is the novel radio frequency connector interface of the joint development of three connector manufacturers in the world, but the female joint structure of the connector of this kind of model is complicated, should not carry out production, with high costs, so this example proposes a quick-connect type female joint convenient to pull out the plug to female joint, low in production cost, production efficiency is high, can carry out reworking.

Disclosure of Invention

The utility model aims to provide a quick-plug NEX10 female connector, which is convenient for plugging and unplugging the female connector, has an integral structure of a shell of the female connector, is convenient for die withdrawal, reduces the production cost, has high production efficiency, can be reworked and is suitable for popularization.

The utility model provides the following technical scheme: the utility model provides a connect fast formula NEX10 female joint, includes female joint main part, female joint main part front end is fixed to be equipped with the spliced pole, the spliced pole front end is fixed to be equipped with and inserts the section of thick bamboo, female joint main part rear end is fixed to be equipped with and pulls out the boss, female joint main part is equipped with the mounting groove that runs through with pulling out in the boss, be equipped with the roof groove on the mounting groove inner wall, the fixed insulating cover that is equipped with through the mode of pasting in the roof groove, the mounting groove is located the inner wall department of roof groove front end and is fixedly equipped with solid fixed ring through the mode of pasting, gu fixed circular array's elasticity draw-in strip is fixed to be equipped with in solid fixed ring's front end, insulating cover internal fixation is equipped with the spread groove.

Preferably, an external thread is arranged on the outer wall of the insertion cylinder, a front top ring is fixedly arranged at the front end of the insertion cylinder, the section diameter of the fixing ring is larger than that of the top groove, and the section diameter of the top groove is larger than that of the rear end of the placement groove.

Preferably, the female connector main body is provided with a male connector opposite to the female connector main body, the male connector is provided with a sleeve, the inner side of the sleeve is provided with an internal thread opposite to the external thread, an insertion groove is formed in the sleeve, the insertion groove is opposite to the insertion cylinder, a sealing ring is arranged in the insertion groove, an inclined groove is formed in the front end opening of the front top ring, the male connector is positioned in the insertion groove and is provided with an open groove, a raised strip opposite to the open groove is fixedly arranged on the outer side of the front end of the elastic clamping strip, a conductive column is fixedly arranged in the open groove, and the front end of the conductive column is opposite to the connecting groove.

Preferably, the cross section diameter of the pulling and inserting boss is larger than that of the female joint main body, and a backing ring is fixedly arranged at the rear of the pulling and inserting boss.

The utility model has the beneficial effects that: the female connector is convenient to pull out and insert, the shell of female connector is of an integrated structure, the die is convenient to withdraw, the production cost is reduced, the production efficiency is high, reworking can be performed, and the method is as follows:

(1) The utility model is provided with a female connector main body, when a male connector is inserted, an insertion groove on the male connector main body is pushed to an insertion cylinder, the sleeve is rotated, an external thread is connected with an internal thread, when the threads are connected, a convex strip is pushed to an opening groove, when the inclined surface of the opening groove is extruded, an elastic clamping strip is pressed inwards, after the threads are connected, a front jacking ring is tightly pressed on a backing ring, the convex strip is positioned in a straight-through groove of the opening groove, a conductive column is inserted into a connecting groove, when the female connector main body is required to be pulled out, the sleeve is rotated to release the female connector main body, and the female connector main body and the male connector are pulled out by buckling the pull-out boss to exert force, so that the quick pull-out and insertion of the female connector main body is realized.

(2) The utility model is provided with the arrangement groove, when the female connector main body is produced, the inner section diameter of the arrangement groove is sequentially decreased, the female connector main body, the connecting column, the insertion cylinder and the pulling and inserting boss are of an integrated structure, the die is convenient to withdraw when the production is carried out, the insulating sleeve is propped against the top groove, the blocking is provided when the production is carried out and is butted with the male connector, and when the production is required to be carried out, the insulating sleeve is ejected towards the direction of the insertion cylinder by external force, so that the female connector main body is reworked.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a cross-sectional view of the present utility model;

marked in the figure as: 1. a female connector body; 2. a connecting column; 3. an insertion tube; 4. pulling and inserting the boss; 5. an external thread; 6. a front top ring; 7. a placement groove; 8. an insulating sleeve; 9. a top groove; 10. an elastic clamping strip; 11. a convex strip; 12. a connecting groove; 13. a backing ring; 14. a fixing ring; 15. a sleeve; 16. an open slot; 17. an insertion groove; 18. a seal ring; 19. built-in threads; 20. and a conductive post.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The structural features of the present utility model will now be described in detail with reference to the accompanying drawings.

Referring to fig. 1, a quick-plugging type NEX10 female connector comprises a female connector main body 1, a connecting column 2 is fixedly arranged at the front end of the female connector main body 1, an insertion cylinder 3 is fixedly arranged at the front end of the connecting column 2, the female connector main body 1 is connected with a male connector through the insertion cylinder 3, a plugging boss 4 is fixedly arranged at the rear end of the female connector main body 1, the cross section diameter of the plugging boss 4 is larger than that of the female connector main body 1, a backing ring 13 is fixedly arranged at the rear end of the plugging boss 4, the female connector main body 1 and the plugging boss 4 are conveniently plugged, a through-hole mounting groove 7 is formed in the female connector main body 1, a conductive column channel of the connecting groove 12 is provided through the mounting groove 7, a top groove 9 is formed in the inner wall of the mounting groove 7, an insulating sleeve 8 is fixedly arranged in the top groove 9 in a pasting manner, a fixing ring 14 is fixedly arranged at the inner wall of the front end of the top groove 9 in a pasting manner, a circumferential array elastic clamping strip 10 is fixedly arranged at the front end of the fixing ring 14, and a connecting groove 12 is fixedly arranged in the insulating sleeve 8, and a connecting circuit is connected through the connecting groove 12.

The female connector body 1 is provided with a male connector opposite to the female connector body 1, the male connector is provided with a sleeve 15, the inner side of the sleeve is provided with an internal thread 19 opposite to the external thread 5, an insertion groove 17 is formed in the sleeve 15, the insertion groove 17 is opposite to the insertion cylinder 3, the female connector body 1 is fixed with the male connector by rotating the sleeve 15, a sealing ring 18 is formed in the insertion groove 17, an inclined groove is formed in the front end opening of the front top ring 6, the sealing ring 18 is extruded into the front top ring 6 through the position where the insertion cylinder 3 is arranged, the male connector is provided with an open groove 16 in the insertion groove 17, a raised strip 11 opposite to the open groove 16 is fixedly arranged on the outer side of the front end of the elastic clamping strip 10, the elastic clamping strip 10 is elastically deformed through the extrusion of the open groove 16 during insertion, friction between the raised strip 11 and the open groove 16 is enhanced, a conductive column 20 is fixedly arranged in the open groove 16, and the front end of the conductive column 20 is opposite to the connecting groove 12.

Referring to fig. 1, the fixing ring 14 has a cross-sectional diameter larger than that of the top groove 9, and the top groove 9 has a cross-sectional diameter larger than that of the rear end of the seating groove 7, so that the grinding tool can be pulled out from the insertion tube 3.

The quick-plug NEX10 female connector is convenient for plugging and unplugging the female connector, the shell of the female connector is of an integrated structure, the die is convenient to withdraw, the production cost is reduced, the production efficiency is high, reworking can be performed, and the female connector is suitable for popularization.

Specifically, referring to fig. 1, when the male connector is inserted, the insertion groove 17 is pushed into the insertion cylinder 3, the sleeve 15 is rotated, the external thread 5 is connected with the internal thread 19, the convex strip 11 is pushed into the opening groove 16 when the threads are connected, the elastic clamping strip 10 is pressed inwards when the inclined surface of the opening groove 16 is extruded, the front jacking ring 6 is tightly pressed on the backing ring 13 after the threads are connected, the convex strip 11 is positioned in the through groove of the opening groove 16, the conductive column 20 is inserted into the connection groove 12, when the female connector body 1 is required to be pulled out, the sleeve 15 is rotated to release the female connector body 1 and the male connector by buckling the pulling-out insertion boss 4, the insulating sleeve 8 is pushed out towards the insertion cylinder 3 by external force when the female connector body 1 is required to be returned, and accordingly the female connector body 1 is reworked.

The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a connect fast NEX10 female joint, includes female joint main part (1), its characterized in that, female joint main part (1) front end is fixed to be equipped with spliced pole (2), spliced pole (2) front end is fixed to be equipped with and inserts section of thick bamboo (3), female joint main part (1) rear end is fixed to be equipped with and pulls out and insert boss (4), female joint main part (1) and pull out and be equipped with mounting groove (7) that run through in inserting boss (4), be equipped with roof groove (9) on mounting groove (7) inner wall, be equipped with insulating sleeve (8) in roof groove (9) through the mode of pasting fixedly, the mounting groove (7) are located the inner wall department of roof groove (9) front end and are fixed to be equipped with solid fixed ring (14) through the mode of pasting, gu fixed circumference array's elasticity card strip (10) are fixed to the front end, insulating sleeve (8) internal fixation is equipped with spread groove (12).

2. The quick-plugging NEX10 female connector according to claim 1, wherein an external thread (5) is arranged on the outer wall of the plug-in cylinder (3), a front top ring (6) is fixedly arranged at the front end of the plug-in cylinder (3), the section diameter of the fixing ring (14) is larger than that of the top groove (9), and the section diameter of the top groove (9) is larger than that of the rear end of the mounting groove (7).

3. The quick-plugging NEX10 female connector according to claim 2, wherein the female connector main body (1) is provided with a male connector opposite to the female connector main body (1), the male connector is provided with a sleeve (15), the inner side of the sleeve is provided with an internal thread (19) opposite to the external thread (5), the sleeve (15) is internally provided with an inserting groove (17), the inserting groove (17) is opposite to the inserting cylinder (3), the inserting groove (17) is internally provided with a sealing ring (18), the front end opening of the front top ring (6) is provided with an oblique slot, the male connector is positioned in the inserting groove (17) and is provided with an opening slot (16), the outer side of the front end of the elastic clamping strip (10) is fixedly provided with a convex strip (11) opposite to the opening slot (16), the opening slot (16) is internally fixedly provided with a conductive column (20), and the front end of the conductive column (20) is opposite to the connecting slot (12).

4. The quick connect type NEX10 female connector as claimed in claim 1 wherein the cross-sectional diameter of the pull-out and plug boss (4) is larger than the cross-sectional diameter of the female connector main body (1), and a backing ring (13) is fixedly arranged at the rear of the pull-out and plug boss (4).