CN218919524U

CN218919524U - Connecting wire terminal card line injection molding device

Info

Publication number: CN218919524U
Application number: CN202223168553.7U
Authority: CN
Inventors: 刘建胜; 朱羲茂; 张兴龙
Original assignee: Shenzhen Jingsheng Mold Co ltd
Current assignee: Shenzhen Jingsheng Mold Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-04-25
Anticipated expiration: 2032-11-29

Abstract

The utility model belongs to the technical field of injection molding binding post, and discloses a binding post wire clamping injection molding device, which comprises a wire clamping shell, wherein the top of the wire clamping shell is provided with a groove, the bottom inside the groove is fixedly provided with a conducting strip which is used for leading out the binding wire clamping shell and is connected with power equipment, the bottom of one side of the wire clamping shell is provided with a wire inlet, the wire inlet is communicated with the groove, and a wire clamping component is arranged in the groove.

Description

Connecting wire terminal card line injection molding device

Technical Field

The utility model belongs to the technical field of injection molding binding post, and particularly relates to a connecting wire clamping injection molding device.

Background

The wiring terminal is used for facilitating connection of wires, is a section of metal sheet sealed in insulating plastic, is an important part for connecting the wires with a circuit, and is formed by a binding post and a locking screw which is in threaded installation with the binding post in the existing wiring mode, and when the wiring is carried out, the wires are inserted into the binding post, and the locking screw is fastened to complete wiring operation of the wiring terminal. The wiring mode is unsafe and is easy to get an electric shock; and locking screw need use the instrument to screw up when wiring operation, and elasticity is not good to hold, and locking complex operation to and follow-up inconvenient dismantlement with the wire in the terminal shell shifts out, wiring and follow-up dismantlement are comparatively inconvenient.

Disclosure of Invention

The utility model aims to provide a connecting wire terminal wire clamping injection molding device which solves the problems that the wire clamping plastic shell of the existing connecting wire terminal is inconvenient to clamp and detach wires later in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a connection wire terminal clip molding apparatus comprising:

the wire clamping shell is characterized in that a groove is formed in the top of the wire clamping shell, a conductive sheet used for leading out the wiring wire clamping shell and connected with power equipment is fixedly arranged at the bottom of the inside of the groove, a wire inlet is formed in the bottom of one side of the wire clamping shell, the wire inlet is communicated with the groove, and a wire clamping assembly is arranged in the groove.

Preferably, the wire clamping assembly comprises a sealing plate, a wire pressing plate and a lifting rod, wherein the sealing plate is arranged at the top of the groove, a through hole is formed in the sealing plate, the wire pressing plate is arranged in the groove, the lifting rod is arranged in the through hole, the bottom end of the lifting rod is connected with the top of the wire pressing plate, and an elastic assembly is sleeved outside the lifting rod.

Preferably, the elastic component is a return spring, the return spring is arranged outside the lifting rod, and the return spring is positioned between the sealing plate and the line pressing plate.

Preferably, the top of card line shell is equipped with lifting unit, lifting unit is used for realizing the lift of line ball board in the recess.

Preferably, the lifting assembly comprises a pressing plate and a supporting frame, the supporting frame is arranged at the top of the wire clamping shell and is located beside the groove, the pressing plate is hinged to the supporting frame, a finger groove is formed in the top of the pressing plate and is far away from one side of the groove, the bottom of the pressing plate is connected with one end, far away from the wire pressing plate, of the lifting rod, and a connecting assembly is arranged between the lifting rod and the pressing plate.

Preferably, the connecting component is a fixed block, the fixed block is arranged at the bottom of the pressing plate and is far away from one side of the finger groove, and the fixed block is hinged with one end of the lifting rod far away from the pressing plate.

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

(1) According to the utility model, the wire clamping shell, the groove, the conducting strip, the wire inlet, the sealing plate, the wire pressing plate, the lifting rod, the return spring and the like are arranged, the wire pressing plate ascends in the groove through the lifting rod, the wire is conveniently placed in the groove, then the wire placed in the wire clamping shell is pressed and stuck with the conducting strip through the elasticity of the return spring which is arranged outside the lifting rod and is positioned between the sealing plate and the wire pressing plate, compared with the locking screw for locking, the operation is simpler, and the problems of tightening by using a tool and poor tightness are avoided.

(2) According to the wire clamping shell, the lifting assembly, the connecting assembly and the like are arranged, so that the wire clamping shell can be conveniently lifted in the groove through the lifting assembly, the wire in the wire clamping shell can be loosened, meanwhile, when the wire is connected, an operator only needs to press the lifting assembly, the wire clamping shell cannot contact with the conductive sheet, the wire connection is safe, and the electric shock phenomenon is avoided.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an external view of the present utility model;

FIG. 3 is a top view of the present utility model;

in the figure: 1. a wire clamping shell; 2. a groove; 3. a conductive sheet; 4. a wire inlet; 5. a sealing plate; 6. a wire pressing plate; 7. a lifting rod; 8. a return spring; 9. a through hole; 10. pressing the plate; 11. a support frame; 12. a fixed block; 13. finger grooves.

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.

Referring to fig. 1-3, the present utility model provides the following technical solutions: a connection wire terminal clip molding apparatus comprising:

the wire clamping shell 1, the top of the wire clamping shell 1 is provided with a groove 2, the bottom inside the groove 2 is fixedly provided with a conducting strip 3 which is used for leading out the wire clamping shell 1 and connected with power equipment, one side bottom of the wire clamping shell 1 is provided with a wire inlet 4, the wire inlet 4 is communicated with the groove 2, and a wire clamping component is arranged in the groove 2.

Referring to fig. 1-2, the wire clamping assembly includes a sealing plate 5, a wire pressing plate 6, and a lifting rod 7, wherein the sealing plate 5 is arranged at the top of the groove 2, a through hole 9 is formed in the sealing plate 5, the wire pressing plate 6 is arranged in the groove 2, the lifting rod 7 is arranged in the through hole 9, the bottom end of the lifting rod 7 is connected with the top of the wire pressing plate 6, and an elastic assembly is sleeved outside the lifting rod 7.

The elastic component is the return spring 8, and the outside of lifter 7 is located to return spring 8, and return spring 8 is located between closing plate 5 and the line ball board 6.

Through the technical scheme: when the wiring, lifter 7 upwards moves to drive line ball board 6 upwards to remove in recess 2, put into recess 2 with the wire from putting into inlet 4 department again, loosen lifter 7 afterwards, make line ball board 6 compress tightly on conducting strip 3 to the wire of putting into in recess 2 through the elasticity of return spring 8, realize the joint, the contrast uses locking screw to lock, and the operation is comparatively simple, has avoided the tightening that uses the instrument to carry out, problem that the elasticity is not easy to hold.

Referring to fig. 1-3, a lifting assembly is arranged at the top of the wire clamping shell 1 and used for lifting the wire pressing plate 6 in the groove 2, the lifting assembly comprises a pressing plate 10 and a supporting frame 11, the supporting frame 11 is arranged at the top of the wire clamping shell 1 and located at the side of the groove 2, the pressing plate 10 is hinged to the supporting frame 11, a finger groove 13 is formed in the top of the pressing plate 10 and away from one side of the groove 2, the bottom of the pressing plate 10 is connected with one end of the lifting rod 7 away from the wire pressing plate 6, and a connecting assembly is arranged between the lifting rod 7 and the pressing plate 10.

The connecting component is a fixed block 12, the fixed block 12 is arranged at the bottom of the pressing plate 10 and is far away from one side of the finger groove 13, and the fixed block 12 is hinged with one end of the lifting rod 7 far away from the line pressing plate 6.

Through the technical scheme: when needs shift out the wire, can use to press finger groove 13 to the convenience is pressed pressing plate 10 on articulated support frame 11, realizes pressing plate 10's upset, drives upwards rising with fixed block 12 looks articulated lifter 7, thereby drives line ball board 6 and rises in recess 2, realizes loosening the wire in the card line shell 1, and convenient follow-up taking out, simultaneously, when the wiring operation, operating personnel only need press with loosen pressing plate 10 can, can not contact conducting strip 3, the wiring safety has avoided the electric shock phenomenon to take place.

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. A connecting wire terminal card line injection molding device, characterized by comprising:

the wire clamping shell (1), recess (2) has been seted up at the top of wire clamping shell (1), recess (2) inside bottom has set firmly and has drawn forth wiring wire clamping shell (1) and be used for conducting strip (3) be connected with power equipment, one side bottom of wire clamping shell (1) is equipped with inlet wire (4), inlet wire (4) link up with recess (2) mutually, be equipped with the card line subassembly in recess (2).

2. A connecting wire terminal clip molding apparatus as defined in claim 1, wherein: the wire clamping assembly comprises a sealing plate (5), a wire pressing plate (6) and a lifting rod (7), wherein the sealing plate (5) is arranged at the top of the groove (2), a through hole (9) is formed in the sealing plate (5), the wire pressing plate (6) is arranged in the groove (2), the lifting rod (7) is arranged in the through hole (9), the bottom end of the lifting rod (7) is connected with the top of the wire pressing plate (6), and an elastic assembly is sleeved outside the lifting rod (7).

3. A connecting wire terminal clamping wire injection molding device according to claim 2, wherein: the elastic component is return spring (8), return spring (8) are located the outside of lifter (7), return spring (8) are located between closing plate (5) and line ball board (6).

4. A connecting wire terminal clip molding apparatus as defined in claim 3, wherein: the top of card line shell (1) is equipped with the lifting unit, the lifting unit is used for realizing the lift of line ball board (6) in recess (2).

5. The connecting wire terminal clamping wire injection molding device according to claim 4, wherein: the lifting assembly comprises a pressing plate (10) and a supporting frame (11), the supporting frame (11) is arranged at the top of the wire clamping shell (1) and located beside the groove (2), the pressing plate (10) is hinged to the supporting frame (11), a finger groove (13) is formed in the top of the pressing plate (10) and away from one side of the groove (2), the bottom of the pressing plate (10) is connected with one end, away from the wire pressing plate (6), of the lifting rod (7), and a connecting assembly is arranged between the lifting rod (7) and the pressing plate (10).

6. The connecting wire terminal clamping wire injection molding device according to claim 5, wherein: the connecting assembly is a fixed block (12), the fixed block (12) is arranged at the bottom of the pressing plate (10) and is far away from one side of the finger groove (13), and the fixed block (12) is hinged with one end, far away from the line pressing plate (6), of the lifting rod (7).