CN210576654U

CN210576654U - Rectangular electric connector with guard plate connecting piece

Info

Publication number: CN210576654U
Application number: CN201921012327.5U
Authority: CN
Inventors: 刘斌
Original assignee: Shenzhen Chuangrui Electronic Components Co ltd
Current assignee: Shenzhen Chuangrui Electronic Components Co ltd
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-05-19
Anticipated expiration: 2029-07-02

Abstract

The utility model discloses a rectangle electric connector with backplate connecting piece, including the connector body, connector body overcoat has the overcoat backplate, this internal concave cavity that is equipped with of connector, one side of connector body is equipped with the standing groove, be equipped with slewing mechanism in the standing groove, be equipped with in the concave cavity with slewing mechanism matched with stop gear, the below of connector body is installed there is the socket through the mounting groove, the socket both sides are equipped with the draw-in groove with stop gear matched with, the upper surface of socket is equipped with a plurality of jacks, be equipped with in the mounting groove with jack matched with electric connection mechanism, should connect through the backplate can effectual protection connector, and reduced contact failure's possibility, it is all comparatively convenient to dismantle the installation, has improved the work efficiency when dismantling the installation greatly.

Description

Rectangular electric connector with guard plate connecting piece

Technical Field

The utility model relates to a rectangle electric connector field especially relates to rectangle electric connector with backplate connecting piece.

Background

A connector is a component that is often contacted by those skilled in our electrical engineering. Connectors are indispensable components in electronic devices, and one or more connectors are always found by observing a current flowing path. The connector forms and structures are widely varied, and there are various types of connectors depending on the application, frequency, power, application environment, and the like.

The electric connector may have poor contact in the connection process, and has the possibility of falling after being installed, and the existing method for solving the falling problem generally adopts a plurality of screws for fixing after being installed, but the method is troublesome, and the working efficiency is lower when the connector needs to be installed in a large range.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the rectangle electric connector who has the backplate connecting piece that proposes, this connection can effectual protection connector through the backplate, and has reduced the possibility of contact failure, and it is all comparatively convenient to dismantle the installation, has improved the work efficiency when dismantling the installation greatly.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the rectangular electric connector with the guard plate connecting piece comprises a connector body, an outer sleeve guard plate is sleeved outside the connector body, a concave cavity is formed in the connector body, a placing groove is formed in one side of the connector body, a rotating mechanism is arranged in the placing groove, a limiting mechanism matched with the rotating mechanism is arranged in the concave cavity, a socket is arranged below the connector body through a mounting groove, clamping grooves matched with the limiting mechanism are formed in two sides of the socket, a plurality of jacks are formed in the upper surface of the socket, and electric connecting mechanisms matched with the jacks are arranged in the mounting groove.

Preferably, the rotating mechanism comprises a sliding rod arranged in the placing groove, the sliding rod is connected with a limiting plate in a sliding mode, and a plurality of limiting grooves matched with the limiting plate are arranged in the placing groove.

Preferably, stop gear is including rotating the two-way threaded rod of connection in the spill intracavity, the one end of slide bar extend to the spill intracavity and with two-way threaded rod fixed connection, the equal threaded connection in both ends of two-way threaded rod has the slide, two the slide all with the inner wall sliding connection in spill chamber, two the opposite side of slide all is equipped with the stopper, two the stopper all runs through the inner wall in spill chamber and cooperatees with two draw-in grooves respectively.

Preferably, the electrical mechanism comprises a plurality of butterfly springs arranged at the bottom of the mounting groove, the butterfly springs are fixed with contact pins, the contact pins are electrically connected with the connector body, and the other ends of the contact pins are inserted into the jacks.

Preferably, the limiting plate is sleeved with a rubber pad.

Preferably, the limiting block is attached to the clamping groove.

Compared with the prior art, the utility model, its beneficial effect does:

1. the outer sleeve protection plate is arranged, the connector can be effectively protected through the protection plate, abrasion of the connector is reduced, and the service life of the connector is prolonged.

2. Be provided with slewing mechanism and stop gear, only need twist and move the limiting plate and can dismantle the installation, it is very convenient, improved the work efficiency when dismantling the installation greatly.

3. The electric connection mechanism is arranged, and the butterfly-shaped spring is arranged, so that the connection between the pin 5 and the jack 14 is tighter, and the possibility of poor contact is reduced.

Drawings

Fig. 1 is a schematic structural diagram of a rectangular electrical connector with a guard plate connecting member according to the present invention;

fig. 2 is a schematic cross-sectional view of a rectangular electrical connector with a shield connecting member according to the present invention;

fig. 3 is a schematic top view of a rectangular electrical connector socket with a shield connecting member according to the present invention.

In the figure: the connector comprises a socket 1, a connector body 2, a limiting plate 3, a placing groove 4, a pin 5, a butterfly spring 6, a bidirectional threaded rod 7, a concave cavity 8, a mounting groove 9, a sliding plate 10, a limiting block 11, a clamping groove 12, a sliding rod 13, a jack 14 and an outer protective plate 15.

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. 1-3, the rectangular electric connector with the guard plate connecting piece comprises a connector body 2, an outer cover guard plate 15 is sleeved outside the connector body 2, the connector can be effectively protected through the guard plate, the abrasion of the connector is reduced, the service life of the connector is prolonged, a concave cavity 8 is formed in the connector body 2, a placing groove 4 is formed in one side of the connector body 2, a rotating mechanism is arranged in the placing groove 4 and comprises a sliding rod 13 arranged in the placing groove 4, a limiting plate 3 is connected to the sliding rod 13 in a sliding mode, a plurality of limiting grooves matched with the limiting plate 3 are formed in the placing groove 4, the limiting plate 3 is pulled out of the placing groove 4 at the moment, and the limiting plate 3 is rotated to drive the sliding.

A limiting mechanism matched with the rotating mechanism is arranged in the concave cavity 8, the limiting mechanism comprises a bidirectional threaded rod 7 which is rotatably connected in the concave cavity 8, one end of a sliding rod 13 extends into the concave cavity 8 and is fixedly connected with the bidirectional threaded rod 7, two threaded ends of the bidirectional threaded rod 7 are both in threaded connection with sliding plates 10, the two sliding plates 10 are both in sliding connection with the inner wall of the concave cavity 8, the opposite sides of the two sliding plates 10 are both provided with limiting blocks 11, the two limiting blocks 11 both penetrate through the inner wall of the concave cavity 8 and are respectively matched with the two clamping grooves 12, the sliding rod 13 drives the bidirectional threaded rod 7 to rotate, the bidirectional threaded rod 7 drives the two sliding plates 10 thereon to move relatively, the two sliding plates 10 further drive the limiting blocks 11 thereon to move relatively and insert into the corresponding clamping grooves 12, when the limiting blocks 11 are completely clamped into the corresponding clamping grooves 12, the limiting plate 3 is slid, on the contrary, when the dismounting is needed, the limiting plate 3 only needs to slide out and rotate along the opposite direction, and the dismounting and mounting can be carried out only by screwing the limiting plate 3, so that the dismounting and mounting are very convenient, and the working efficiency is greatly improved when the dismounting and mounting are carried out.

Socket 1 is installed in having through mounting groove 9 in the below of connector body 2, socket 1 both sides are equipped with draw-in groove 12 with stop gear matched with, socket 1's upper surface is equipped with a plurality of jacks 14, be equipped with in the mounting groove 9 with jack 14 matched with electric connection mechanism, electric connection mechanism is including setting up a plurality of butterfly spring 6 in the mounting groove 9 bottom, all be fixed with contact pin 5 on the butterfly spring 6, contact pin 5 and connector body 2 electric connection, the other end of contact pin 5 inserts in the jack 14, during the use, go into in the mounting groove 9 with socket 1 card, make contact pin 5 insert corresponding jack 14 completely in, receive butterfly spring 6's elastic action, make contact pin 5 and jack 14 contact more closely, the bad possibility of contact has been reduced.

Furthermore, the limiting plate 3 is sleeved with a rubber pad, so that friction between a hand and the limiting plate 3 is increased, and twisting is convenient.

Furthermore, the limiting block 11 and the clamping groove 12 are attached to each other, so that the connector is guaranteed to shake after being placed for limiting, and normal use of the connector is affected.

In the utility model, when in use, the socket 1 is clamped into the mounting groove 9, so that the inserting pin 5 is completely inserted into the corresponding jack 14, under the elastic action of the butterfly spring 6, the inserting pin 5 is contacted with the jack 14 more closely, thereby reducing the possibility of poor contact, at this time, the limiting plate 3 is pulled out of the placing groove 4, the limiting plate 3 is rotated to drive the sliding rod 13 to rotate, the sliding rod 13 drives the bidirectional threaded rod 7 to rotate, the bidirectional threaded rod 7 drives the two sliding plates 10 thereon to move relatively, the two sliding plates 10 drive the limiting blocks 11 thereon to move relatively and insert into the corresponding clamping grooves 12, when the limiting blocks 11 are completely clamped into the corresponding clamping grooves 12, the limiting plate 3 is slid into the limiting grooves in the placing groove 4 again to limit, otherwise, when in disassembly, only the limiting plate 3 needs to slide out and rotate along the opposite direction, the disassembly and the assembly can be carried out only by screwing, the device is very convenient, and the working efficiency in the process of disassembly and assembly is greatly improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Rectangular electric connector with backplate connecting piece, including connector body (2), its characterized in that, connector body (2) overcoat has overcoat backplate (15), be equipped with concave cavity (8) in connector body (2), one side of connector body (2) is equipped with standing groove (4), be equipped with slewing mechanism in standing groove (4), be equipped with in concave cavity (8) with slewing mechanism matched with stop gear, install through mounting groove (9) in the below of connector body (2) and have socket (1), socket (1) both sides are equipped with stop gear matched with draw-in groove (12), the upper surface of socket (1) is equipped with a plurality of jacks (14), be equipped with in mounting groove (9) with jack (14) matched with electric connection mechanism.

2. The rectangular electric connector with the guard board connecting piece as claimed in claim 1, wherein the rotating mechanism comprises a sliding rod (13) disposed in the placing groove (4), the sliding rod (13) is slidably connected with the limiting plate (3), and a plurality of limiting grooves matched with the limiting plate (3) are disposed in the placing groove (4).

3. The rectangular electric connector with the guard board connecting piece is characterized in that the limiting mechanism comprises a two-way threaded rod (7) rotatably connected in a concave cavity (8), one end of a sliding rod (13) extends into the concave cavity (8) and is fixedly connected with the two-way threaded rod (7), two threaded ends of the two-way threaded rod (7) are respectively in threaded connection with a sliding plate (10), the two sliding plates (10) are respectively in sliding connection with the inner wall of the concave cavity (8), the two opposite sides of the two sliding plates (10) are respectively provided with a limiting block (11), and the two limiting blocks (11) penetrate through the inner wall of the concave cavity (8) and are respectively matched with two clamping grooves (12).

4. The rectangular electrical connector with guard connecting piece of claim 1, wherein the electrical connecting mechanism comprises a plurality of butterfly springs (6) arranged at the bottom of the mounting groove (9), each butterfly spring (6) is fixed with a pin (5), the pins (5) are electrically connected with the connector body (2), and the other ends of the pins (5) are inserted into the jacks (14).

5. The rectangular electrical connector with shield connecting member as claimed in claim 2, wherein said retainer plate (3) is covered with a rubber pad.

6. The rectangular electric connector with guard plate connecting piece of claim 3, wherein the limiting block (11) is attached to the slot (12).