CN213401734U

CN213401734U - Connector stamping part with self-locking function

Info

Publication number: CN213401734U
Application number: CN202022898417.8U
Authority: CN
Inventors: 张士喜; 强友庆
Original assignee: Kunshan Likechang Precision Machinery Co ltd
Current assignee: Kunshan Likechang Precision Machinery Co ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-06-08
Anticipated expiration: 2030-12-07

Abstract

The utility model discloses a connector stamping workpiece with self-locking function relates to connector stamping workpiece technical field, for solving current connector, because the wiring is loaded down with trivial details, causes the problem of being connected consuming time and wasting force of connector and wire. The inside of first connector is provided with the gusset plate, one side of gusset plate is provided with electric connection pipe, the opposite side of gusset plate is provided with termination, the upper and lower both ends of first connector all are provided with self-lock device, one side of first connector is provided with the second connector, the last one side of being close to first connector of second connector is provided with the second connector and connects, the one end that the second connector connects is provided with the connector contact, the upper and lower both ends that the second connector connects all are provided with the hasp bullet board.

Description

Connector stamping part with self-locking function

Technical Field

The utility model relates to a connector stamping workpiece technical field specifically is a connector stamping workpiece with self-locking function.

Background

The self-locking circular electric connector is widely used for electric connection of communication, medical electronics, test equipment, industrial control, military industry, aerospace, nuclear industry and the like. The self-locking circular electric connector has the advantages of small volume, light weight, quick plugging, blind plugging, high-density installation, small plugging force, more reliable connection, good environment resistance, attractive appearance and the like. The electric connector consists of a fixed end electric connector and a free end electric connector. The socket is fixed on the electric part through the square plate, the plug is generally connected with the cable, and the connection between the plug and the socket is realized through the connecting nut. The electric connector consists of three basic units, namely a shell, an insulator and a contact body. The electric connector shell refers to a shell, a connecting nut and a tail accessory of a plug and a socket. The shell is used for protecting internal parts of the electric connector such as an insulator, a contact body and the like from being damaged. The positioning key groove ensures the positioning of the plug and the socket. The connecting nut is used for connecting and separating the plug and the socket. The tail fitting is used for protecting the connection part of the lead and the contact body from being damaged and fixing the cable.

However, the existing connector has the problems of time and labor consumption in connecting the connector and the lead because the wiring is complicated; therefore, the existing requirements are not met, and a connector stamping part with a self-locking function is provided for the connector stamping part.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a connector stamping workpiece with self-locking function to solve the current connector that proposes in the above-mentioned background art, because the wiring is loaded down with trivial details, cause the problem of the consuming time and wasting power of being connected of connector and wire.

In order to achieve the above object, the utility model provides a following technical scheme: a connector stamping part with a self-locking function comprises a first connector, wherein a reinforcing plate is arranged inside the first connector and is connected with the inner wall of the first connector in an adhesive manner, three electric connecting pipes are arranged on one side of the reinforcing plate and are connected with the reinforcing plate in an adhesive manner, a wiring device is arranged on the other side of the reinforcing plate and is electrically connected with the electric connecting pipes, self-locking devices are arranged at the upper end and the lower end of the first connector and are connected with the first connector in a bolt manner, a second connector is arranged on one side of the first connector, a second connector joint is arranged on one side, close to the first connector, of the second connector, and is integrally formed with the second connector, and a connector contact is arranged at one end of the second connector joint, and the connector contact is electrically connected with the second connector joint, the upper end and the lower end of the second connector joint are both provided with a lock catch elastic plate, and the lock catch elastic plate is connected with the second connector joint rotating shaft.

Preferably, every termination's inside all is provided with the auto-lock board pivot, and the auto-lock board pivot is connected with the termination pivot, every the upper end of auto-lock board pivot all is provided with the auto-lock board, and the auto-lock board is connected with auto-lock board pivot, the one end top of auto-lock board is provided with auto-lock board reset spring, and auto-lock board reset spring and auto-lock board, first connector inner wall welded connection, auto-lock board reset spring's below is provided with the auto-lock head, and auto-lock head and auto-lock board welded connection, the top of keeping away from auto-lock board reset spring one end on the auto-lock board is provided with the auto-lock head button, and auto-lock head button and auto-lock board welded connection.

Preferably, the one end of termination is provided with the wiring inner tube, and wiring inner tube and electric connection pipe welded connection, every the upper and lower both ends of wiring inner tube all are provided with electrically conductive copper, and electrically conductive copper and wiring inner tube electric connection.

Preferably, every the one end of electrically conductive copper all is provided with the splint pivot, and splint pivot and electrically conductive copper pivot are connected, every the inner wall of splint pivot all is provided with splint, and splint are connected with splint pivot, every the one end of splint all is provided with splint wire clamp splice, and splint wire clamp splice and splint pivot welded connection.

Preferably, one side of each clamping plate is provided with a wiring inner tube reset spring, and the wiring inner tube reset springs are connected with the wiring inner tubes and the clamping plates in a welded mode.

Preferably, one side that the gusset plate was kept away from to splint is provided with insulating mouthful, and insulating mouthful and wiring inner tube welded connection, one side of insulating mouthful is provided with the wiring mouth, and wiring mouth and insulating mouthful welded connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model, through the arrangement of the wiring device, firstly the wires of the cable are separated and stripped, then the wires are respectively inserted into the wiring device, the wires pass through the wiring port and the insulation port and are inserted from the clamping plate wire clamping block, the wires push the clamping plate to sink inwards to rotate around the clamping plate rotating shaft, after the wires are completely inserted into the wiring inner tube, the wires are gently pulled out in the opposite direction of insertion, the clamping plate is pushed to reset by the reset spring of the wiring inner tube, so that the clamping plate wire clamping block tightly clamps the wires, thus the installation and fixation work of the wires can be completed, the connection process of the wires is greatly simplified, the problem of time consumption and labor consumption of the connection of the connector and the wires is solved because of complicated wiring, the wires are clamped and fixed by the clamping plate wire clamping block, the wires and the clamping plate wire clamping block, the clamping plate, the conductive copper plate, the, the quick connection of the connector is convenient.

2. Through the hasp playing plate, self-lock device's setting, when first connector links to each other with the second connector, the hasp playing plate inserts the self-lock device in the first connector, the hasp playing plate rebounds when moving the auto-lock head of self-lock device lower extreme, the hasp playing plate is connected with the auto-lock head buckle this moment, alright accomplish the connection work of first connector and second connector, later when needing to uninstall first connector and being connected of second connector, press the auto-lock head button, the auto-lock head button moves down and drives the auto-lock plate rotatory around the auto-lock plate pivot, rotatory auto-lock plate perk auto-lock head, the auto-lock state of auto-lock head with the hasp playing plate has been relieved, later reset the auto-lock head by auto-lock plate reset spring resilience, the continuous step of first connector and second connector has been simplified, the installation time is shortened.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a partial structure of the self-locking device of the present invention;

FIG. 3 is a partial enlarged view of the point A of the present invention;

in the figure: 1. a first connector; 2. a reinforcing plate; 3. an electrical connection tube; 4. a wiring device; 5. a self-locking device; 6. a second connector; 7. a second connector fitting; 8. a connector contact; 9. a latch spring plate; 10. a self-locking plate rotating shaft; 11. a self-locking plate; 12. a self-locking plate return spring; 13. a self-locking head; 14. a self-locking button; 15. a wiring port; 16. an insulating port; 17. a wiring inner tube; 18. a conductive copper plate; 19. a splint rotating shaft; 20. a splint; 21. a clamp plate wire clamping block; 22. and a wire connection inner tube return spring.

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 present invention provides an embodiment: a connector stamping part with a self-locking function comprises a first connector 1, wherein a reinforcing plate 2 is arranged inside the first connector 1, the reinforcing plate 2 is connected with the inner wall of the first connector 1 in an adhesive manner, an electric connecting pipe 3 is arranged on one side of the reinforcing plate 2, three electric connecting pipes 3 are arranged, the electric connecting pipes 3 are connected with the reinforcing plate 2 in an adhesive manner, a wiring device 4 is arranged on the other side of the reinforcing plate 2, the wiring device 4 is electrically connected with the electric connecting pipes 3, self-locking devices 5 are arranged at the upper end and the lower end of the first connector 1, the self-locking devices 5 are connected with the first connector 1 through bolts, a second connector 6 is arranged on one side of the first connector 1, a second connector joint 7 is arranged on one side, close to the first connector 1, of the second connector joint 6, the second connector joint 7 and the second connector joint 6 are integrally formed, a connector contact 8 is arranged at one end of the second connector joint 7, and the connector contact 8 is electrically connected with the second connector joint 7, the upper end and the lower end of the second connector joint 7 are both provided with a latch elastic plate 9, and the latch elastic plate 9 is connected with the second connector joint 7 through a rotating shaft.

Further, every termination 4's inside all is provided with from jam plate pivot 10, and from jam plate pivot 10 is connected with termination 4 pivot, every upper end from jam plate pivot 10 all is provided with from jam plate 11, and from jam plate 11 is connected with from jam plate pivot 10 pivot, establish above the one end of from jam plate 11 and extract, splint 20 is because wiring inner tube reset spring 22 promotes to reset, make splint wire clamp splice 21 tightly clip the wire, like this alright accomplish the installation fixed work of wire, the connection process of wire has greatly been simplified.

Further, one side that reinforcing plate 2 was kept away from to splint 20 is provided with insulating mouthful 16, and insulating mouthful 16 and wiring inner tube 17 welded connection, and one side of insulating mouthful 16 is provided with wiring mouth 15, and wiring mouth 15 and insulating mouthful 16 welded connection, and insulating mouthful 16 prevents the connecting piece short circuit for insulating material.

The working principle is as follows: when in use, the wires of the cable are separated and stripped, then the wires are respectively inserted into the wiring device 4, the wires pass through the wiring port 15 and the insulation port 16 and then are inserted from the clamping plate wire clamping block 21, the wires push the clamping plate 20 to sink inwards to rotate around the clamping plate rotating shaft 19, after the wires are completely inserted into the wiring inner tube 17, the wires are slightly pulled out in the opposite insertion direction, the clamping plate 20 is pushed to reset by the wiring inner tube reset spring 22, so that the clamping plate wire clamping block 21 tightly clamps the wires, the installation and fixation work of the wires can be completed, the connection process of the wires is greatly simplified, the problem that the connection of the connector and the wires is time-consuming and labor-consuming due to complex wiring of the existing connector is solved, the wires are clamped and fixed by the clamping plate wire clamping block 21, and the wires are electrically connected with the clamping plate wire clamping block 21, the clamping plate 20, the conductive copper plate 18, make things convenient for the high-speed joint of connector, when first connector 1 links to each other with second connector 6, hasp diving board 9 inserts self-lock device 5 in first connector 1, hasp diving board 9 rebounds when removing self-lock head 13 of self-lock device 5 lower extreme, hasp diving board 9 is connected with self-lock head 13 buckle this moment, alright accomplish the connection work of first connector 1 and second connector 6, later when needing to uninstall first connector 1 and second connector 6's connection, press from lock button 14, from lock button 14 move down and drive from lock 11 rotatory around self-lock board pivot 10, rotatory from lock 11 perk from lock 13, the auto-lock state of self-lock head 13 with diving board 9 has been relieved, later reset from lock 13 by self-lock reset spring 12 resilience, the continuous step of first connector 1 with second connector 6 has been simplified, shorten installation time.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A connector stamping part with self-locking function comprises a first connector (1), and is characterized in that: the inner part of the first connector (1) is provided with a reinforcing plate (2), the reinforcing plate (2) is connected with the inner wall of the first connector (1) in an adhesive manner, one side of the reinforcing plate (2) is provided with an electric connecting pipe (3), the number of the electric connecting pipes (3) is three, the electric connecting pipes (3) are connected with the reinforcing plate (2) in an adhesive manner, the other side of the reinforcing plate (2) is provided with a wiring device (4), the wiring device (4) is electrically connected with the electric connecting pipe (3), the upper end and the lower end of the first connector (1) are respectively provided with a self-locking device (5), the self-locking device (5) is connected with the first connector (1) through bolts, one side of the first connector (1) is provided with a second connector (6), one side of the second connector (6) close to the first connector (1) is provided with a second connector joint (7), and second connector connects (7) and second connector (6) integrated into one piece setting, the one end that second connector connects (7) is provided with connector contact (8), and connector contact (8) and second connector connect (7) electric connection, the upper and lower both ends that second connector connects (7) all are provided with hasp bullet board (9), and hasp bullet board (9) are connected with second connector connects (7) pivot.

2. The connector stamping with the self-locking function according to claim 1, wherein: a self-locking plate rotating shaft (10) is arranged in each wiring device (4), the self-locking plate rotating shaft (10) is connected with the wiring device (4) through a rotating shaft, the upper end of each self-locking plate rotating shaft (10) is provided with a self-locking plate (11), the self-locking plate (11) is connected with the self-locking plate rotating shaft (10) through a rotating shaft, a self-locking plate return spring (12) is arranged above one end of the self-locking plate (11), and the self-locking plate return spring (12) is welded with the self-locking plate (11) and the inner wall of the first connector (1), a self-locking head (13) is arranged below the self-locking plate return spring (12), and from tapered end (13) and from jam plate (11) welded connection, keep away from the top of jam plate reset spring (12) one end on from jam plate (11) and be provided with from tapered end button (14), and from tapered end button (14) and from jam plate (11) welded connection.

3. The connector stamping with the self-locking function according to claim 1, wherein: one end of the wiring device (4) is provided with a wiring inner tube (17), the wiring inner tube (17) is connected with the electric connecting tube (3) in a welding mode, and each of the upper end and the lower end of the wiring inner tube (17) is provided with a conductive copper plate (18), and the conductive copper plate (18) is electrically connected with the wiring inner tube (17).

4. A connector stamping with self-locking function according to claim 3, wherein: every the one end of electrically conductive copper (18) all is provided with splint pivot (19), and splint pivot (19) are connected with electrically conductive copper (18) pivot, every the inner wall of splint pivot (19) all is provided with splint (20), and splint (20) are connected with splint pivot (19) pivot, every the one end of splint (20) all is provided with splint wire clamp splice (21), and splint wire clamp splice (21) and splint pivot (19) welded connection.

5. The connector stamping with self-locking function of claim 4, wherein: one side of each clamping plate (20) is provided with a wiring inner tube reset spring (22), and the wiring inner tube reset spring (22) is connected with the wiring inner tube (17) and the clamping plate (20) in a welding mode.

6. The connector stamping with self-locking function of claim 4, wherein: one side that reinforcing plate (2) were kept away from in splint (20) is provided with insulating mouthful (16), and insulating mouthful (16) and wiring inner tube (17) welded connection, one side of insulating mouthful (16) is provided with wiring mouth (15), and wiring mouth (15) and insulating mouthful (16) welded connection.