CN218919415U

CN218919415U - Electronic insulation packaging connector

Info

Publication number: CN218919415U
Application number: CN202223298203.2U
Authority: CN
Inventors: 宋兆龙
Original assignee: Nanjing Qingke Electronic Technology Co ltd
Current assignee: Nanjing Qingke Electronic Technology Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-04-25
Anticipated expiration: 2032-12-08

Abstract

The utility model relates to the field of electronic connectors, and particularly discloses an electronic insulation packaging connector which comprises a male connector, a female connector corresponding to the male connector, a nut and a silica gel sealing ring, wherein the male connector is provided with a waterproof protective sleeve in threaded connection with the female connector; the male connector comprises an integrally formed male head protective sleeve, an anti-slip strip, a male head insulating sleeve and a contact pin; the female connector comprises a female head protective sleeve, an anti-skid groove, a female head insulating sleeve and a jack which are integrally formed; the contact pin of the male connector is correspondingly connected with the jack of the female connector, and the anti-slip strip on the inner wall of the male head protective sleeve is correspondingly connected with the anti-slip groove on the outer wall of the female head protective sleeve; the utility model has simple structure, can effectively prevent the connector from falling off, has wider application range and is safer in the use process.

Description

Electronic insulation packaging connector

Technical Field

The utility model belongs to the technical field of electronic connectors, and particularly discloses an electronic insulation packaging connector.

Background

The electronic connector is an indispensable part in electronic equipment, however, the existing electronic connector has certain defects when in use, the end fitting of two connectors is not firm, so that the electronic connector is easy to fall off in the use process, meanwhile, the traditional electronic connector is not provided with a waterproof structure, and the water inlet phenomenon is easy to occur when in outdoor use, so that the electronic connector can only be used in a closed space, has poor practicability and cannot meet the use requirement.

Disclosure of Invention

The present utility model is directed to an electronic insulation package connector, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model proposes the following technical scheme: an electronic insulation packaging connector comprises a male connector and a female connector corresponding to the male connector, wherein a protective sleeve in threaded connection with the female connector is arranged on the male connector; the male connector comprises an integrally formed male head protective sleeve, an anti-slip strip, a male head insulating sleeve and a contact pin; the female connector comprises a female head protective sleeve, an anti-skid groove, a female head insulating sleeve and a jack which are integrally formed; the contact pin of the male connector is correspondingly connected with the jack of the female connector, the anti-slip strip on the inner wall of the male protective sleeve is correspondingly connected with the anti-slip groove on the outer wall of the female protective sleeve, and the silica gel sealing ring is installed in the screw cap through pressing.

The male connector and the female connector are connected through the protective sleeve, threads corresponding to the protective sleeve are arranged on the male connector and the female connector, and the protective sleeve is provided with a waterproof coating, so that the butt joint of the male connector and the female connector can be reinforced, and the waterproof effect is achieved; the silica gel sealing ring has the functions of water resistance and dust resistance.

Preferably: the utility model discloses a female head protective sheath, including female head protective sheath, public first protective sheath inner wall has the antislip strip, corresponds with the antislip groove of female head protective sheath outer wall and is connected, and public first protective sheath all is provided with vertical stripe antislip line with the outside of female head protective sheath, is convenient for with two parts firm in connection.

Preferably: the male insulation sleeves are of cylindrical structures, and each male insulation sleeve is independent; the female insulating sleeves are mutually independent and are correspondingly and limitedly spliced with the male insulating sleeve; the contact pin is correspondingly spliced with the jack; the male connector and the female connector are firmer and are not easy to fall off due to one more layer of guarantee.

Preferably: the jack is attached to the inner wall of the female insulating sleeve and is lower than the female protective sleeve, so that metal conductor materials forming the jack can be protected.

Preferably: one end of the protective sleeve is provided with an anti-slip vertical stripe, so that the protective sleeve is convenient to disassemble.

Preferably: the male protective sleeve and the female protective sleeve are made of flame-retardant nylon materials and can be mutually matched and connected, and the plug and the jack are made of copper alloy materials and have good conductivity.

Compared with the prior art, the utility model has the beneficial effects that the male connector and the female connector are correspondingly spliced through the jack and the plug pair, the inner wall of the male protective sleeve is provided with the anti-slip strip, and the anti-slip strip is correspondingly connected with the anti-slip groove on the outer wall of the female connector, so that the male connector and the female connector are doubly fixed and are not easy to fall off; set up protective sheath and silica gel sealing washer, make public female connector reach waterproof dirt-proof effect.

Drawings

FIG. 1 is a schematic diagram of an electronically insulating package connector;

FIG. 2 is a schematic view of the electronic package connector with the protective sleeve removed;

FIG. 3 is a schematic diagram of a male protective sleeve and a female protective sleeve;

FIG. 4 is a schematic diagram of a male connector disconnection;

FIG. 5 is a schematic view of a protective sleeve;

reference numerals in the drawings: 1. a screw cap; 2. the male connector 21, the male head protective sleeve 22, the anti-slip strip 23, the male head insulating sleeve 24 and the contact pin; 3. a protective sleeve; 4. the female connector 41, the female head protective sleeve 42, the anti-slip groove 43, the female head insulating sleeve 44 and the jack; 5. and a silica gel sealing ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1-5, the present utility model provides an electronic insulation package connector, which includes a male connector 2 and a female connector 4 corresponding to the male connector 2, wherein a protective sleeve 3 in threaded connection with the female connector 4 is arranged on the male connector 2; the male connector 2 comprises a male head protective sleeve 21, an anti-slip strip 22, a male head insulating sleeve 23 and a contact pin 24 which are integrally formed; the female connector 4 comprises a female head protective sleeve 41, an anti-slip groove 42, a female head insulating sleeve 43 and a jack 44 which are integrally formed; the contact pin 24 of the male connector 2 is correspondingly connected with the jack 44 of the female connector 4, the anti-slip strip 22 on the inner wall of the male protective sleeve 21 is correspondingly connected with the anti-slip groove 42 on the outer wall of the female protective sleeve 41, and the silica gel sealing ring 5 is installed in the nut 1 through pressing.

Further: the inner wall of the male protective sleeve 21 is provided with an anti-slip strip 22 which is correspondingly connected with an anti-slip groove 42 on the outer wall of the female protective sleeve 41, and vertical anti-slip strips are arranged on the outer sides of the male protective sleeve 21 and the female protective sleeve 41, so that the two parts are firmly connected.

Further: the male insulation sleeves 23 are of cylindrical structures, and each male insulation sleeve 23 is independent; the female insulating sleeves 43 are also mutually independent and are correspondingly limited and spliced with the male insulating sleeve 23; the contact pin 24 is correspondingly inserted into the jack 44; the male connector 2 and the female connector 4 are more firm and are not easy to fall off due to one-layer more guarantee.

Further: the insertion hole 24 is attached to the inner wall of the female insulation sleeve 43 and lower than the female protection sleeve 41, so that the metal conductor material constituting the insertion hole 24 can be protected.

Further: one end of the protective sleeve 3 is provided with an anti-slip vertical stripe, so that the protective sleeve 3 is convenient to disassemble.

Further: the male protective sleeve 21 and the female protective sleeve 41 are made of flame-retardant nylon materials and can be mutually matched and connected, and the contact pin 24 and the insertion hole 44 are made of copper alloy materials, so that the electric conductivity is good.

Working principle: by arranging a male connector 2 and a female connector 4 which is inserted opposite to the male connector, arranging a protective sleeve 3 which plays a role in preventing water and dust on a male protective sleeve 21, correspondingly connecting an inserting hole 44 on a female protective sleeve 41 with a pin 24 of the male protective sleeve 21, correspondingly connecting a male insulating sleeve 23 with a female insulating sleeve 43 to play a role in limiting, and correspondingly connecting an anti-slip strip 22 on the inner wall of the male protective sleeve 21 with an anti-slip groove 42 on the outer wall of the female protective sleeve 41; the female insulating sleeve 43 protrudes relative to the female protective sleeve 41 so as to be convenient for aligning the position of the male insulating sleeve 23; the female insulating sleeve 43 is connected with the male insulating sleeve 23, the positions of the contact pins 24 and the insertion holes 44 are opposite, the anti-slip strips 22 and the anti-slip grooves 42 are matched and inserted, and then the protective sleeve 3 on the male protective sleeve 21 is rotated to be connected with the female protective sleeve 41; the silica gel sealing ring 5 is pressed in the screw cap 1, the thread on the inner wall of the screw cap 1 is correspondingly connected with the external thread of the male protection sleeve 21, and the outer wall of the screw cap 1 is provided with vertical anti-slip stripes.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An electronic insulating package connector, characterized by: the connector comprises a male connector (2) and a female connector (4) corresponding to the male connector (2), wherein a protective sleeve (3) in threaded connection with the female connector (4) is arranged on the male connector (2); the male connector (2) comprises a male head protective sleeve (21), an anti-slip strip (22), a male head insulating sleeve (23) and a contact pin (24) which are integrally formed; the female connector (4) comprises a female head protective sleeve (41), an anti-slip groove (42), a female head insulating sleeve (43) and a jack (44) which are integrally formed; the contact pin (24) of the male connector (2) is correspondingly connected with the jack (44) of the female connector (4), the anti-slip strip (22) on the inner wall of the male protective sleeve (21) is correspondingly connected with the anti-slip groove (42) on the outer wall of the female protective sleeve (41), and the silica gel sealing ring (5) is installed in the screw cap (1) through pressing.

2. An electrically insulating package connector as in claim 1, wherein: the outer sides of the male head protective sleeve (21) and the female head protective sleeve (41) are provided with vertical stripe anti-skid patterns.

3. An electrically insulating package connector as in claim 1, wherein: the male insulation sleeves (23) are of cylindrical structures, and each male insulation sleeve (23) is independent; the female insulating sleeves (43) are mutually independent and are correspondingly and limitedly inserted with the male insulating sleeve (23).

4. An electrically insulating package connector as in claim 1, wherein: the jack (44) is attached to the inner wall of the female insulating sleeve (43) and is lower than the female insulating sleeve (43), and the female insulating sleeve (43) is higher than the female protective sleeve (41).