CN212517554U

CN212517554U - Connector with anti-loosening and anti-misplug functions

Info

Publication number: CN212517554U
Application number: CN202021277740.7U
Authority: CN
Inventors: 季海饰; 施兴华; 李兵兵
Original assignee: Nantong Sheng Machinery Co ltd
Current assignee: Nantong Sheng Machinery Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-02-09
Anticipated expiration: 2030-07-03

Abstract

The utility model relates to a connector application technology field just discloses a connector with locking take-off and misplug prevention function, including the connector body, the equal fixedly connected with binding post in the left and right sides of connector body, the positive threaded connection of connector body has locking screw, the equal fixedly connected with installation diaphragm in top and the bottom of connector body, two the equal fixedly connected with accessory plate in the left and right sides of installation diaphragm opposite side, the adjustment tank has been seted up to the inside of accessory plate, spacing spout has all been seted up on the left and right sides wall of accessory plate, the through wires hole has been seted up to the inside of accessory plate, the inside swing joint of adjustment tank has adjusting spring, adjusting spring's outside fixedly connected with installation piece, the outside fixedly connected with hand-pulling frame of installation piece. The connector with the loosening prevention and misplug prevention functions is simple in overall structure, capable of effectively preventing the loosening and misplug of the lead and quite convenient and fast in adjustment process.

Description

Connector with anti-loosening and anti-misplug functions

Technical Field

The utility model relates to a connector application technology field specifically is a connector with locking taking off and misplug prevention function.

Background

Electrical connectors, also commonly referred to as circuit connectors or socket connectors, are devices of conductors that bridge two conductors in a circuit so that current or signals can flow from one conductor to the other, and provide separable interfaces for connecting two secondary electrical systems to complete electrical connections between the circuits or electrical machines.

The electronic connector is widely applied at present, and the situation that the wiring is loosened and misplugged can be caused by the fact that the electronic connector does not have a protection structure outside in the wiring process, so that the circuit connection of the electronic connector is adversely affected, and the normal work of the electronic connector is affected, so that the connector with the loosening prevention and misplugging prevention functions is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a connector with locking pine takes off and prevents mistake and insert the function possesses advantages such as locking pine takes off and mistake is inserted, has solved electronic connector and has not produced the problem that the wiring pine takes off and the mistake is inserted because of the outside does not have protective structure.

(II) technical scheme

For the purpose that realizes above-mentioned locking taking off and misplug, the utility model provides a following technical scheme: the connector with the functions of loosening prevention and misplug prevention comprises a connector body, wherein connecting terminals are fixedly connected to the left side and the right side of the connector body, locking screws are connected to the front side of the connector body in a threaded mode, installation transverse plates are fixedly connected to the top portion and the bottom portion of the connector body, auxiliary plates are fixedly connected to the left side and the right side of the opposite sides of the installation transverse plates, adjusting grooves are formed in the auxiliary plates, limiting sliding grooves are formed in the left side wall and the right side wall of each auxiliary plate, threading holes are formed in the auxiliary plates, adjusting springs are movably connected to the inner portions of the adjusting grooves, mounting blocks are fixedly connected to the outer portions of the adjusting springs, hand-pulling frames are fixedly connected to the outer portions of the mounting blocks, and limiting clamping plates are fixedly connected to the other ends, far away from the adjusting springs.

Preferably, the appearance of connector body is the cuboid, binding post is the ring annular structure, and the quantity of locking screw is binding post's half.

Preferably, the two auxiliary plates are respectively positioned at the left side and the right side of the connector body, and the limiting sliding grooves are communicated with the adjusting grooves.

Preferably, the number of the threading holes is equal to that of the locking screws, the threading holes are transversely arranged in parallel, and the threading holes are communicated with the adjusting grooves.

Preferably, the hand-pulling frame penetrates through the limiting sliding groove and extends to the outside of the auxiliary plate, and the limiting clamping plate extends to the inside of the threading hole.

Preferably, the limiting clamping plate and the mounting block are of a PVC integrated structure, and the outer surfaces of the limiting clamping plate and the mounting block are sprayed with insulating coatings.

(III) advantageous effects

Compared with the prior art, the utility model provides a connector with locking taking off and misplug prevention function possesses following beneficial effect:

1. this connector with locking taking off and prevent misplug function, through running through the through wires hole with the wire and extending to the inside of binding post and connector body, then screw up locking screw and can accomplish the wiring, spacing cardboard supports the outside that the installation piece made its chucking wire under adjusting spring's elasticity effect simultaneously, and then can make it carry out effectual fixed to the wire, the effect that prevents the wire pine and take off has been reached, support the installation piece through being in at the state at ordinary times and make spacing cardboard furthest's card go into in the through wires hole, and then can effectually prevent that the wire from having no end to insert in the binding post, can make this connector effectively prevent the misplug.

2. This connector with locking taking off and prevent misplug function, all set up the spacing spout with the adjustment tank intercommunication on the left and right sides wall through the accessory plate, and run through spacing spout and extend to and connect the ware body with the hand power frame that the installation piece is fixed, binding post, locking screw, the installation diaphragm, outside, consequently, can directly adjust the position of spacing cardboard with hand power frame, can effectively avoid this connector to appear the very trouble condition of operation, retrench and can effectively prevent to loosen and take off and misplug through this connector overall structure, and its operation process is very convenient, can effectively strengthen its practicality, thereby the effectual electronic connector that has solved produces the problem that the wiring pine takes off and misplug because of the outside does not have protective structure.

Drawings

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

fig. 2 is an enlarged schematic structural diagram of a shown in fig. 1 according to the present invention.

In the figure: the connector comprises a connector body 1, a connecting terminal 2, a locking screw 3, a transverse installation plate 4, an auxiliary installation plate 5, an adjusting groove 6, a limiting sliding groove 7, a threading hole 8, an adjusting spring 9, an installation block 10, a hand-pulling frame 11 and a limiting clamping plate 12.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a connector with anti-loose and anti-misplug functions comprises a connector body 1, wherein connection terminals 2 are fixedly connected to the left side and the right side of the connector body 1, locking screws 3 are threadedly connected to the front surface of the connector body 1, the connector body 1 is rectangular, the connection terminals 2 are all in a circular ring structure, the number of the locking screws 3 is one half of that of the connection terminals 2, mounting transverse plates 4 are fixedly connected to the top and the bottom of the connector body 1, auxiliary plates 5 are fixedly connected to the left side and the right side of the opposite sides of the two mounting transverse plates 4, adjustment grooves 6 are formed in the auxiliary plates 5, limit chutes 7 are formed in the left side wall and the right side wall of the auxiliary plates 5, the two auxiliary plates 5 are respectively located on the left side and the right side of the connector body 1, the limit chutes 7 are communicated with the adjustment grooves 6, and threading holes 8 are formed in, the number of the threading holes 8 is equal to the number of the locking screws 3, the threading holes 8 and the adjusting grooves 6 are arranged in parallel in the transverse direction, the adjusting springs 9 are movably connected inside the adjusting grooves 6, the outer portions of the adjusting springs 9 are fixedly connected with mounting blocks 10, the outer portions of the mounting blocks 10 are fixedly connected with hand-pulling frames 11, the other ends, far away from the adjusting springs 9, of the mounting blocks 10 are fixedly connected with limiting clamping plates 12, the hand-pulling frames 11 penetrate through the limiting sliding grooves 7 and extend to the outer portions of the auxiliary plates 5, the limiting clamping plates 12 extend to the inner portions of the threading holes 8, the limiting clamping plates 12 and the mounting blocks 10 are of a PVC integrated structure, insulating coatings are sprayed on the outer surfaces of the limiting clamping plates 12 and the mounting blocks, the connector with the loosening prevention and misplug prevention functions is provided with the limiting sliding grooves 7 communicated with the adjusting grooves 6 through the left side wall and the right side wall of the auxiliary plates 5, the hand-pulling frames 11 fixed with, binding post 2, locking screw 3, installation diaphragm 4, outside, consequently can directly adjust the position of spacing cardboard 12 with hand power hand-pulling frame 11, can effectively avoid this connector to appear the very troublesome condition of operation, retrench and can effectively prevent the pine from taking off and misplug through this connector overall structure, and its operation process is very convenient, can effectively strengthen its practicality, thereby the effectual electronic connector that has solved produces the problem that the wiring pine takes off and misplug because of the outside does not have protective structure.

To sum up, this connector with locking taking off and preventing misplug function, through running through the through wires hole 8 with the wire and extending to binding post 2 and connector body 1's inside, then screw up locking screw 3 and can accomplish the wiring, spacing cardboard 12 supports the outside that the installation piece 10 made its chucking wire under adjusting spring 9's elasticity effect simultaneously, and then can make it carry out effectual fixed to the wire, reached the effect that prevents the wire pine and take off, support installation piece 10 through being in adjusting spring 9 under the state at ordinary times and make spacing cardboard 12 furthest's card go into through wires hole 8, and then can effectually prevent that the wire from having no end to insert in binding post 2, can make this connector effectively prevent the misplug.

And, this connector with locking taking off and misplug prevention function, all set up the spacing spout 7 with adjustment tank 6 intercommunication on the left and right sides wall through accessory plate 5, and run through spacing spout 7 and extend to and connect ware body 1 with hand-pulling frame 11 that installation piece 10 is fixed, binding post 2, locking screw 3, installation diaphragm 4, outside, consequently, can directly use hand-pulling frame 11 to adjust the position of spacing cardboard 12, can effectively avoid this connector to appear the very trouble condition of operation, retrench and can effectively prevent to loose and misplug through this connector overall structure, and its operation process is very convenient, can effectively strengthen its practicality, thereby the effectual electronic connector that has solved because of outside does not have protective structure and produces the problem that the wiring pine takes off and misplug.

It is to be noted that 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, the use of the phrase "comprising a. -. said" to define an element does not exclude the presence of other like 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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a connector with locking pine takes off and prevent mistake and insert function, includes connector body (1), its characterized in that: the left side and the right side of the connector body (1) are fixedly connected with wiring terminals (2), the front surface of the connector body (1) is in threaded connection with locking screws (3), the top and the bottom of the connector body (1) are fixedly connected with mounting transverse plates (4), the left side and the right side of the opposite sides of the two mounting transverse plates (4) are fixedly connected with auxiliary plates (5), adjusting grooves (6) are formed in the auxiliary plates (5), limiting sliding grooves (7) are formed in the left side wall and the right side wall of the auxiliary plates (5), threading holes (8) are formed in the auxiliary plates (5), adjusting springs (9) are movably connected in the adjusting grooves (6), mounting blocks (10) are fixedly connected to the outer portions of the adjusting springs (9), and hand-pulling frames (11) are fixedly connected to the outer portions of the mounting blocks (10), the other end of the mounting block (10) far away from the adjusting spring (9) is fixedly connected with a limiting clamping plate (12).

2. The connector of claim 1, wherein the connector comprises: the connector body (1) is cuboid in shape, the wiring terminals (2) are all circular ring-shaped structures, and the number of the locking screws (3) is one half of that of the wiring terminals (2).

3. The connector of claim 1, wherein the connector comprises: the two auxiliary plates (5) are respectively positioned at the left side and the right side of the connector body (1), and the limiting sliding grooves (7) are communicated with the adjusting grooves (6).

4. The connector of claim 2, wherein the connector comprises: the quantity of threading hole (8) equals with the quantity of locking screw (3), and its horizontal parallel arrangement, threading hole (8) and adjustment tank (6) communicate each other.

5. The connector of claim 1, wherein the connector comprises: the hand-pulling frame (11) penetrates through the limiting sliding groove (7) and extends to the outside of the auxiliary plate (5), and the limiting clamping plate (12) extends to the inside of the threading hole (8).

6. The connector of claim 1, wherein the connector comprises: the limiting clamping plate (12) and the mounting block (10) are of a PVC (polyvinyl chloride) integrated structure, and insulating coatings are sprayed on the outer surfaces of the limiting clamping plate and the mounting block.