CN219163806U

CN219163806U - Novel joint formula binding post

Info

Publication number: CN219163806U
Application number: CN202222667184.XU
Authority: CN
Inventors: 王云英
Original assignee: Jinan Yinghao Electric Power Technology Co ltd
Current assignee: Jinan Yinghao Electric Power Technology Co ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-06-09
Anticipated expiration: 2032-10-10

Abstract

The utility model discloses a novel clamping type wiring terminal, wherein a push rod penetrates through the upper end face of a main body, the top end of the inner end face of a clamping block is connected to one end of a traction rope, the traction rope is rotationally connected with a pulley at the inner side of the clamping block, the upper end face of the push rod is connected with a push plate, the top end of the traction rope penetrates through the front end face of the push plate to be connected with a pull ring, a first spring is arranged on the outer end face of the support plate, an elastic plate is arranged below the press plate, and three second springs are connected between the elastic plate and the press plate: according to the utility model, the cable in the wire connecting hole can be fixed by pressing the push plate, the cable below the elastic plate can be fixed under the elastic action of the second spring, the cable is firmly fixed under the action of the sawtooth layer, if the cable needs to be pulled out, the pull ring is pulled to enable the traction rope to pull the clamping block to shrink, and the push rod directly bounces off under the action of the second spring, so that the cable can be easily taken down, the operation is simple, and the working time is saved.

Description

Novel joint formula binding post

Technical Field

The utility model relates to the field of wiring, in particular to a novel clamping type wiring terminal.

Background

Binding post just is just like net twine connects a connection accessory product, and the main effect of this product is in order to make things convenient for being connected between wire and the wire, and the publication of application number 202220031745.4 is a novel joint formula binding post, the on-line screen storage device comprises a base, the base top is provided with the wiring mouth that distributes evenly, wiring mouth inner chamber all is provided with symmetrical distribution's telescopic link, and every telescopic link opposite side all is provided with the arc, and every telescopic link outer wall of group all is provided with first spring, the utility model discloses a mode connecting wire of joint, the base setting is convenient for install and remove the structure, can adjust according to the width of wall body or installation head simultaneously, makes binding post can install in more places, increases the practicality simultaneously, but this utility model is comparatively hard when the cable is taken down, and can't guarantee firmly fix the cable in binding post.

Disclosure of Invention

The utility model aims to solve the technical problem and provides a novel clamping type wiring terminal.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a novel joint formula binding post, includes the main part, the inside wiring storehouse that is equipped with of main part, the terminal surface is equipped with the wiring mouth before the wiring storehouse, the push rod has been worn to the main part up end, the terminal surface is equipped with a plurality of fixture blocks about the push rod, fixture block inboard terminal surface top is connected in haulage rope one end, the haulage rope rotates with the inboard pulley of fixture block to be connected, the push rod up end is connected with the push pedal, the haulage rope top passes terminal surface before the push pedal and is connected with the pull ring, control the side and be equipped with the layer board, the layer board outside terminal surface is equipped with first spring, first spring and the inboard terminal surface contact extrusion of contracted fixture block, the terminal surface is connected with the clamp plate under the push rod, the clamp plate below is equipped with the elastic plate, be connected with three second springs between elastic plate and the clamp plate.

As an improvement, a limiting block is arranged on the outer side of the push rod on the upper end face inside the main body.

As an improvement, the upper end face of the push plate is provided with an insulating layer.

As an improvement, the lower end surface of the elastic plate is provided with a sawtooth layer.

As an improvement, the lower end face of the clamping block is provided with a hinge hole, and the hinge hole is hinged with the push rod.

Compared with the prior art, the utility model has the advantages that: according to the utility model, the cable in the junction hole can be fixed by pressing the push plate, the push plate is continuously pressed until the second spring is compressed, the cable below the elastic plate is continuously pressed down to be fixed under the elastic action of the second spring, the cable is firmly fixed under the action of the sawtooth layer, the clamping block penetrates through the upper end surface of the main body and then bounces off the clamping block under the action of the first spring, so that the clamping block is contacted with the limiting block to fix the push rod which moves downwards, if the cable needs to be pulled out, the pull ring is pulled to enable the traction rope to pull the clamping block to shrink, and the push rod directly bounces off under the action of the second spring, so that the cable can be easily taken down, the operation is simple, and the working time is saved.

Drawings

Fig. 1 is a front view of the present utility model.

Fig. 2 is a rear cross-sectional view of the present utility model.

FIG. 3 is a schematic diagram of a fixture block according to the present utility model.

Reference numerals: 1. the wire connecting bin comprises a main body, 2, a wire connecting bin, 3, a wire connecting port, 4, a push rod, 5, a clamping block, 6, a traction rope, 7, a pulley, 8, a supporting plate, 9, a first spring, 10, a pull ring, 11, a pressing plate, 12, an elastic plate, 13, a second spring, 14, a limiting block, 15, an insulating layer, 16, a sawtooth layer, 17, a hinge hole, 18 and a push plate.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

As shown in fig. 2 and 3, the front end face of the wiring bin 2 is provided with a wiring port 3, the upper end face of the main body 1 is penetrated with a push rod 4, the left end face and the right end face of the push rod 4 are provided with a plurality of clamping blocks 5, the traction rope 6 is rotationally connected with the inner side pulleys 7 of the clamping blocks 5, the upper end face of the push rod 4 is connected with a push plate 18, the top end of the traction rope 6 penetrates through the front end face of the push plate 18 to be connected with a pull ring 10, the outer end face of the supporting plate 8 is provided with a first spring 9, the first spring 9 is in contact extrusion with the inner side end face of the contracted clamping blocks 5, an elastic plate 12 is arranged below the pressing plate 11, and three second springs 13 are connected between the elastic plate 12 and the pressing plate 11.

The cable is placed into the main body 1 through the wiring port 3, the push plate 18 is pressed downwards, the push plate 18 drives the push rod 4 to move downwards, the push rod 4 drives the pressing plate 11 to move downwards until the sawtooth layer 16 on the lower end surface of the elastic plate 12 contacts with the cable, the push plate 18 is continuously pressed until the second spring 13 is contracted, when the push plate 18 is not pressed, the clamping block 5 is sprung out under the elastic action of the first spring 9 when the clamping block 5 passes through the upper end surface of the main body 1, the push plate 18 is stopped being pressed, the expanded clamping block 5 contacts with the limiting block 14 on the upper end surface inside the main body 1, at the moment, the cable is fixed by the sawtooth layer 16, the push rod 4 is fixed by the clamping block 5 on the lower end surface of the limiting block 14, if the cable is required to be taken out, the push plate 18 is only required to be pressed to pull the pull ring 10 to drive the traction rope 6 to be contracted into the push rod 4, and the push rod 4 is sprung out under the action of the second spring 13, and the cable can be easily taken out.

The utility model and its embodiments have been described in a non-limiting manner, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides a novel joint formula binding post, includes main part (1), its characterized in that, main part (1) inside is equipped with wiring storehouse (2), terminal surface is equipped with wiring mouth (3) before wiring storehouse (2), push rod (4) have been worn to main part (1) up end, terminal surface is equipped with a plurality of fixture blocks (5) about push rod (4), fixture block (5) inboard terminal surface top is connected in haulage rope (6) one end, haulage rope (6) rotate with fixture block (5) inboard pulley (7) and are connected, push rod (4) up end is connected with push pedal (18), haulage rope (6) top passes push pedal (18) preceding terminal surface and pull ring (10) are connected, control the side and be equipped with layer board (8), layer board (8) outside terminal surface is equipped with first spring (9), first spring (9) are extruded with the inboard terminal surface contact of contracted fixture block (5), terminal surface is connected with clamp plate (11) under push rod (4), clamp plate (11) below is equipped with elastic plate (12), be connected with between elastic plate (12) and clamp plate (11) three second spring (13).

2. The novel clamping type wiring terminal according to claim 1, wherein a limiting block (14) is arranged on the outer side of the push rod (4) on the upper end face inside the main body (1).

3. The novel clamping connection terminal according to claim 1, wherein an insulating layer (15) is arranged on the upper end face of the push plate (18).

4. The novel clamping connection terminal according to claim 1, wherein the lower end face of the elastic plate (12) is provided with a sawtooth layer (16).

5. The novel clamping connection terminal according to claim 1, wherein a hinge hole (17) is formed in the lower end face of the clamping block (5), and the hinge hole (17) is hinged with the push rod (4).