CN216672045U

CN216672045U - Connector special for military industry and capable of blind plugging

Info

Publication number: CN216672045U
Application number: CN202123311508.8U
Authority: CN
Inventors: 梁艳廷; 潘锐; 周钟平
Original assignee: Wuhan Lanruida Information Technology Co ltd
Current assignee: Wuhan Lanruida Information Technology Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-06-03
Anticipated expiration: 2031-12-27

Abstract

The utility model relates to the technical field of connectors and discloses a connector special for military industry and capable of being plugged in and pulled out blindly, which comprises a female seat and a male seat, wherein the right side of the female seat is fixedly connected with a base, the left side of the female seat is fixedly connected with a left lead, the top end of the female seat is fixedly connected with a blind plugging device, the blind plugging device comprises a folding plate, the top end of the folding plate is fixedly provided with a wedge block, the top end of the folding plate is fixedly provided with a button, the front side of the base is provided with a plugging groove, the top end of the female seat is fixedly provided with a baffle plate, the top end of the female seat is fixedly provided with a telescopic rod, the connector is touched by hand, the female seat with a groove on the surface of the button is identified, the male seat with a square hole on the surface is identified, the male seat with characteristic surfaces which are horizontally upward, the female seat and the male seat with a square hole on the surface, the button can be plugged in blind plugging, when the male seat is pulled out, the button is pressed downwards by hand, then pulled out towards two sides, the connector can be disconnected, thereby the blind plugging and unplugging are convenient and the plugging is firm.

Description

Connector special for military industry and capable of blind plugging

Technical Field

The utility model relates to the technical field of connectors, in particular to a connector special for military industry and capable of being plugged and pulled blindly.

Background

Blind mate connectors can play a role in both vision and touch-related tasks. They are typically used on the back of the patch panel that plugs into the chassis, often in "dark box" installations where space and contact are limited, and blind mate connectors may also be used to transmit power or transmit signals, for example, in wireless base station infrastructure equipment, microwave subsystems, test and measurement, medical equipment, navigation systems, military radar, and satellite communications equipment, among others.

However, the size of the interface structure of the existing blind plugging and unplugging connector is small, the requirement of thinning the electronic equipment can be met, the reduction of the size of the interface can lead a user to be difficult to identify a correct plugging surface, the radial guiding capability is weak, some blind plugging and unplugging connectors are not provided with fixing devices, the connection part is easy to fall off, and the normal work of the equipment is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the connector special for military industry, which can be plugged in a blind manner, provided by the utility model has the advantages of convenience and fastness in blind insertion and extraction and solves the problems of weak blind insertion guide and easiness in falling off in insertion.

(II) technical scheme

In order to realize the purposes of convenient blind plugging and unplugging and firm plugging, the utility model provides the following technical scheme: a connector special for military industry and capable of being plugged in and pulled out blindly comprises a female seat and a male seat, wherein the right side of the female seat is fixedly connected with a base, the left side of the female seat is fixedly connected with a left lead, and the top end of the female seat is fixedly connected with a blind plugging device;

the blind insertion device comprises a bending plate, a wedge-shaped block is fixedly mounted at the top end of the bending plate, a button is fixedly mounted at the top end of the bending plate, an insertion groove is formed in the front surface of the base, a baffle is fixedly mounted at the top end of the female seat, a telescopic rod is fixedly mounted at the top end of the female seat, the bending plate is fixedly mounted at the top end of the telescopic rod, and a reset spring is fixedly mounted at the bottom end of the bending plate;

the locating groove has been seted up on the top of public seat, public seat left side inner wall fixed mounting has the guide arm, the front fixed mounting of public seat has the metal pole, the locating hole has been seted up on the top of locating groove, the right side fixed mounting of public seat has right wire.

Preferably, the top end of the button is provided with a semicircular groove, so that the groove can be touched during blind pulling, and the position of the button can be identified.

Preferably, the wedge-shaped block is triangular, the right side of the wedge-shaped block is an inclined plane, and the left side of the wedge-shaped block is a vertical plane, so that the male seat can conveniently enter during plugging.

Preferably, the folding plate is an elastic insulating plastic plate, and can move up and down when pressed up and down.

Preferably, when the female seat is in butt joint with the male seat, the insertion groove is attached to the guide rod, so that the blind-plugging military special connector is firmly inserted and connected.

Preferably, the public seat openly has seted up the holding chamber, and metal pole fixed mounting is in the holding intracavity, and when the base got into the holding intracavity portion, the metal pole can link up with the inside metal hole of base.

Preferably, the opposite two sides of the base are respectively provided with the insertion grooves, and the two insertion grooves are symmetrically arranged relative to the center of the base, so that the blind-mate guiding accuracy can be improved.

(III) advantageous effects

Compared with the prior art, the connector special for military industry, which can be plugged in and pulled out blindly, provided by the utility model has the following beneficial effects:

this but special connector of military project of blind plug touches the connector through the hand, and the notched female seat that is in identification button surface has the square hole on the surface, and the surface level that both have the characteristics makes progress, and both can carry out the blind plug, and during the blind plug, with the hand push button down, then pull out to both sides, can make the connector disconnection to reached the blind plug and pulled out convenient, the firm effect of pegging graft.

Drawings

FIG. 1 is a schematic front view of a structural female socket of the present invention;

FIG. 2 is a schematic top view of the structural female socket of the present invention;

FIG. 3 is a schematic view of the structure of the present invention showing the telescoping rod;

FIG. 4 is a left side view of the male seat of the present invention;

FIG. 5 is a schematic top view of a male housing of the present invention.

In the figure: 1. a female seat; 2. a base; 3. a left lead; 4. a blind plugging device; 401. inserting grooves; 402. a folded plate; 403. a wedge-shaped block; 404. a baffle plate; 405. a guide bar; 406. positioning a groove; 407. a male seat; 408. a metal rod; 409. positioning holes; 410. a right lead; 411. a button; 412. a telescopic rod; 413. A return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a connector special for military industry capable of blind plugging comprises a female seat 1 and a male seat 407, wherein the right side of the female seat 1 is fixedly connected with a base 2, the left side of the female seat 1 is fixedly connected with a left wire 3, and the top end of the female seat 1 is fixedly connected with a blind plugging device 4;

the blind plugging device 4 comprises a folding plate 402, the folding plate 402 is an elastic insulating plastic plate, when the blind plugging device can be pressed up and down, the folding plate 402 can move up and down, a wedge-shaped block 403 is fixedly installed at the top end of the folding plate 402, the wedge-shaped block 403 is triangular, the right side of the wedge-shaped block 403 is an inclined plane, the left side of the wedge-shaped block is a vertical plane, a male seat 407 can enter when the blind plugging device is convenient to plug in, a button 411 is fixedly installed at the top end of the folding plate 402, a semicircular groove is formed at the top end of the button 411, the groove can be touched when the blind plugging device is pulled out, the position of the button 411 is identified, a plugging groove 401 is formed in the front surface of the base 2, plugging grooves 401 are respectively formed in two opposite sides of the base 2, the two plugging grooves 401 are symmetrically arranged relative to the center of the base 2, the blind plugging guiding accuracy can be improved, a baffle 404 is fixedly installed at the top end of the female seat 1, a telescopic rod 412 is fixedly installed at the top end of the female seat 1, the top end of the telescopic rod 412 is fixedly installed with the folding plate 402, a return spring 413 is fixedly arranged at the bottom end of the folding plate 402;

locating slot 406 has been seted up on the top of public seat 407, public seat 407 has openly seted up the holding chamber, metal pole 408 fixed mounting is in the holding intracavity, when base 2 gets into the holding intracavity portion, metal pole 408 can link up with the inside metal bore of base 2, public seat 407 left side inner wall fixed mounting has guide arm 405, female seat 1 is when butt joint with public seat 407, inserting groove 401 and the laminating of guide arm 405, the military project special connector who makes blind plug pegs graft firmly, the positive fixed mounting of public seat 407 has metal pole 408, locating hole 409 has been seted up on the top of locating slot 406, the right side fixed mounting of public seat 407 has right wire 410.

The connector capable of being inserted and pulled blindly is operated by hand, a female seat 1 with a groove on the surface of a recognition button 411 and a male seat 407 with a square hole on the surface are recognized, the surfaces with characteristics of the female seat and the male seat are horizontal upwards, the female seat and the male seat can be inserted blindly, when the connector is inserted blindly, a guide rod 405 in the male seat 407 is contacted with a positioning groove 406 on the surface of a base 2, a metal rod 408 in the male seat 407 is inserted into a metal hole in the base 2 and moves towards the middle continuously, a wedge-shaped block 403 at the top end of a folded plate 402 enters a positioning hole 409 formed at the top end of the positioning groove 406, the insertion is completed, when the connector is pulled blindly, a button 411 at the top end of the female seat 1 with a groove on the surface is touched by hand, the button 411 is pressed downwards, the wedge-shaped block 403 moves downwards to leave the positioning hole 409 formed at the top end of the positioning groove 406, and the male seat 407 is pulled rightwards by hand, so that the connector can be disconnected, thereby the blind insertion and pulling can be conveniently and the connector, The insertion is firm.

In conclusion, this connector special for military project that can blind plug, through touching the connector by hand, identification button 411 surface notched be female seat 1, the surface has the face level of square hole for public seat 407, both have the characteristic upwards, both can carry out blind plug, during blind plug, press button 411 with the hand downwards, then pull out to both sides, can make the connector disconnection to blind plug has been reached and has been pulled out convenient, the firm effect of pegging graft.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. The utility model provides a but military project special connector of blind plug, includes female seat (1) and public seat (407), its characterized in that: the right side of the female seat (1) is fixedly connected with a base (2), the left side of the female seat (1) is fixedly connected with a left lead (3), and the top end of the female seat (1) is fixedly connected with a blind plugging device (4);

the blind plugging device (4) comprises a bending plate (402), a wedge-shaped block (403) is fixedly mounted at the top end of the bending plate (402), a button (411) is fixedly mounted at the top end of the bending plate (402), a plugging groove (401) is formed in the front surface of the base (2), a baffle (404) is fixedly mounted at the top end of the female seat (1), an expansion link (412) is fixedly mounted at the top end of the female seat (1), the bending plate (402) is fixedly mounted at the top end of the expansion link (412), and a reset spring (413) is fixedly mounted at the bottom end of the bending plate (402);

locating slot (406) has been seted up on the top of public seat (407), public seat (407) left side inner wall fixed mounting has guide arm (405), the front fixed mounting of public seat (407) has metal pole (408), locating hole (409) has been seted up on the top of locating slot (406), the right side fixed mounting of public seat (407) has right wire (410).

2. The blind-pluggable military specific connector of claim 1, wherein: the top end of the button (411) is provided with a semicircular groove.

3. The connector special for military industry capable of being plugged and unplugged blindly as claimed in claim 1, wherein: the wedge-shaped block (403) is triangular.

4. The blind-pluggable military specific connector of claim 1, wherein: the folded plate (402) is an elastic insulating plastic plate.

5. The blind-pluggable military specific connector of claim 1, wherein: when the female seat (1) is in butt joint with the male seat (407), the insertion groove (401) is attached to the guide rod (405).

6. The blind-pluggable military specific connector of claim 1, wherein: the front surface of the male seat (407) is provided with an accommodating cavity, and the metal rod (408) is fixedly arranged in the accommodating cavity.

7. The blind-pluggable military specific connector of claim 1, wherein: inserting grooves (401) are formed in two opposite sides of the base (2) respectively, and the two inserting grooves (401) are symmetrically arranged relative to the center of the base (2).