CN219800683U

CN219800683U - Remote switch terminal

Info

Publication number: CN219800683U
Application number: CN202320610257.3U
Authority: CN
Inventors: 宋崇盛; 马敏俊
Original assignee: Guangzhou Changrui Information Technology Co ltd
Current assignee: Guangzhou Changrui Information Technology Co ltd
Priority date: 2023-03-24
Filing date: 2023-03-24
Publication date: 2023-10-03
Anticipated expiration: 2033-03-24

Abstract

The utility model discloses a remote switch terminal, which comprises a switch terminal main body, wherein a control switch is arranged on the upper surface of the switch terminal main body, a wiring groove is arranged on the side surface of the switch terminal main body, and a positioning mechanism for positioning wiring of a wire head in the wiring groove is arranged on the upper surface of the switch terminal main body; the positioning mechanism comprises a cylindrical hole formed in the upper surface of the switch terminal body and communicated with the wiring groove, and a positioning column slidably arranged on the inner wall of the cylindrical hole, and further comprises a mounting frame fixedly arranged on the upper surface of the switch terminal body, and a sliding hole formed in the upper surface of the mounting frame and used for sliding the positioning column. Compared with the prior art, the remote switch terminal has the advantages that the positioning mechanism is arranged, the wire end can be effectively fixed in the wiring groove through the bottom end of the positioning column, the wire end is prevented from being positioned by the screw, the operation is simple, the screw can be effectively prevented from slipping, and the practicability is high.

Description

Remote switch terminal

Technical Field

The utility model relates to the technical field of switch terminals, in particular to a remote switch terminal.

Background

The switch terminal is specially designed for wiring in various miniature circuit breakers, leakage circuit breakers, air switches and the like, is used for electric control distribution equipment complete equipment and combined terminal electric boxes, has the insulation voltage of 690V and the rated voltage of 380V, is connected with a pin type wire inlet end close-fitting switch, does not need other wires, copper and aluminum bars for transitional connection, and is a novel product which is convenient, firm and reliable in use and has multiple paths of connection at the appearance end.

The current switch terminal's mode of connection still relies on the screw to fix the head, and its in-process at actual operation, when frequent screw and screw tightening excessively after, there is the defect of screw smooth silk, when the screw smooth silk, on the one hand can't carry out effective fixed connection to the head, on the other hand smooth silk's screw is difficult to dismantle in the screw hole, needs to change switch terminal, causes the increase of cost.

Therefore, the utility model provides a remote switch terminal.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, an embodiment of the present utility model provides a remote switch terminal to solve the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the long-distance switch terminal comprises a switch terminal main body, wherein a control switch is arranged on the upper surface of the switch terminal main body, a wiring groove is formed in the side surface of the switch terminal main body, and a positioning mechanism for positioning wiring of a wire head in the wiring groove is arranged on the upper surface of the switch terminal main body;

the positioning mechanism comprises a cylindrical hole which is formed in the upper surface of the switch terminal main body and communicated with the wiring groove, and a positioning column which is arranged on the inner wall of the cylindrical hole in a sliding manner, the positioning mechanism further comprises a mounting frame which is fixedly arranged on the upper surface of the switch terminal main body, and a sliding hole which is formed in the upper surface of the mounting frame and is used for the sliding of the positioning column, a connecting disc is fixedly arranged on the surface of the positioning column, a reset spring is sleeved on the surface of the positioning column, two ends of the reset spring are fixedly connected with the upper surface of the connecting disc and the inner top wall of the mounting frame respectively, and the top end of the positioning column extends to the upper surface of the mounting frame and is fixedly provided with a pulling disc.

As a still further proposal of the utility model, two symmetrical limit posts are fixedly arranged on the outer surface of the positioning post below the connecting disc, and limit openings for the limit posts to slide are respectively arranged on the two side surfaces of the mounting frame.

As a still further proposal of the utility model, the upper surface of the pulling disc is provided with a circular groove, and the inner wall of the circular groove is rotatably provided with a semicircular pulling ring for pulling the pulling disc.

As still further aspects of the present utility model, the outer surface of the switch terminal body is provided with a control mechanism for remotely controlling the switch terminal body to control the switch.

As a still further scheme of the utility model, the control mechanism comprises an external control terminal, mounting boxes fixedly arranged on two sides of the switch terminal main body control switch, a wire spool rotatably arranged on the inner wall of the mounting box, and a motor arranged on the outer surface of the mounting box and used for driving the wire spool to rotate, wherein the external control terminal is in signal connection with the motor.

As a still further scheme of the utility model, the same pull rope is wound on the surfaces of the two wire reels, through holes which are in sliding connection with the surfaces of the pull ropes are formed on the surfaces of the control switches, two limit reels are fixedly arranged on the surfaces of the pull ropes, and the two limit reels are positioned on two sides of the control switches.

Advantageous effects

The utility model provides a remote switch terminal, which has the following technical effects:

1. compared with the prior art, the remote switch terminal has the advantages that the positioning mechanism is arranged, the wire end can be effectively fixed in the wiring groove through the bottom end of the positioning column, the wire end is prevented from being positioned by the screw, the operation is simple, the screw can be effectively prevented from slipping, and the practicability is high.

2. Compared with the prior art, the remote switch terminal has the advantages that the control mechanism is arranged, so that the switch terminal can start one motor or the other motor through the external control terminal in the actual use process, the control of the control switch can be realized, and the purpose of remote control is realized.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

FIG. 2 is a schematic view of a positioning mechanism according to the present utility model.

FIG. 3 is a schematic diagram of a control mechanism according to the present utility model.

Fig. 4 is a schematic view of the internal structure of the mounting box of the present utility model.

The reference numerals are: 1. a switch terminal body; 2. a control switch; 3. wiring grooves; 4. a positioning mechanism; 401. a cylindrical hole; 402. positioning columns; 403. a mounting frame; 404. a connecting disc; 405. a return spring; 406. a pulling disc; 407. a limit column; 408. a limit opening; 409. a semicircular pull ring; 5. a control mechanism; 501. a mounting box; 502. a wire spool; 503. a motor; 504. a pull rope; 505. and a limiting disc.

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.

Example 1

Referring to fig. 1 and 2, the present utility model provides a technical solution: the utility model provides a long-range switch terminal, includes switch terminal body 1, and switch terminal body 1's upper surface is provided with control switch 2, and switch terminal body 1's side is provided with wiring groove 3, and switch terminal body 1's upper surface is provided with the positioning mechanism 4 that is used for carrying out the wiring location to the end of a thread in the wiring groove 3;

the positioning mechanism 4 comprises a cylindrical hole 401 which is formed in the upper surface of the switch terminal body 1 and communicated with the wiring groove 3, and a positioning column 402 which is arranged on the inner wall of the cylindrical hole 401 in a sliding manner, the positioning mechanism 4 further comprises a mounting frame 403 which is fixedly arranged on the upper surface of the switch terminal body 1, and a sliding hole which is formed in the upper surface of the mounting frame 403 and is used for the positioning column 402 to slide, a connecting disc 404 is fixedly arranged on the surface of the positioning column 402, a reset spring 405 is sleeved on the surface of the positioning column 402, two ends of the reset spring 405 are fixedly connected with the upper surface of the connecting disc 404 and the inner top wall of the mounting frame 403 respectively, and the top end of the positioning column 402 extends to the upper surface of the mounting frame 403 and is fixedly provided with a pull disc 406.

Two symmetrical limit posts 407 are fixedly arranged below the connecting disc 404 on the outer surface of the positioning post 402, and limit openings 408 for the limit posts 407 to slide are formed on the two side surfaces of the mounting frame 403.

The upper surface of the pull disc 406 is provided with a circular groove, and the inner wall of the circular groove is rotatably provided with a semicircular pull ring 409 for pulling the pull disc 406.

Wherein, compared with the prior art, through setting up positioning mechanism 4, make this switch terminal when being connected to the line head, can upwards stimulate semi-circular pull ring 409 and drive the reference column 402 and upwards remove the back, insert the line head in wiring groove 3, and loosen semi-circular pull ring 409, the reference column 402 can automatic downwardly moving resets under reset spring 405's effect this moment, thereby make the bottom of reference column 402 can be with the line head effectual fix in wiring groove 3, avoided adopting the screw to fix a position the line head, easy operation, and can effectually avoid the screw to appear the condition of smooth silk, the practicality is stronger.

Example 2

Referring to fig. 3 and 4, on the basis of embodiment 1, the outer surface of the switch terminal body 1 is provided with a control mechanism 5 for remotely controlling the switch terminal body 1 to control the switch 2.

The control mechanism 5 comprises an external control terminal, mounting boxes 501 fixedly arranged on two sides of the switch terminal main body 1 for controlling the switch 2, a wire spool 502 rotatably arranged on the inner wall of the mounting boxes 501, and a motor 503 arranged on the outer surface of the mounting boxes 501 for driving the wire spool 502 to rotate, wherein the external control terminal is in signal connection with the motor 503.

The same stay cord 504 is wound on the surfaces of the two winding reels 502, through holes which are connected with the surfaces of the stay cords 504 in a sliding manner are formed in the surfaces of the control switches 2, two limit reels 505 are fixedly arranged on the surfaces of the stay cords 504, and the two limit reels 505 are located on two sides of the control switches 2.

Compared with the prior art, through setting up control mechanism 5, make this switch terminal when in-service use's in-process, when need carry out control operation to control switch 2, can start a motor 503 through outside remote control terminal and drive wire reel 502 and rotate, the rotation of motor 503 drives a wire reel 502 and carries out the rolling to stay cord 504, another wire reel 502 is automatic to pay off stay cord 504 this moment, when the spacing dish 505 on stay cord 504 surface contacts with control switch 2, continue the rolling stay cord 504, can realize automatic control to control switch 2, can start a motor 503 or start another motor 503 through outside control terminal, can realize the control to control switch 2, realize remote control's purpose.

The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. A remote switch terminal comprising a switch terminal body (1), characterized in that: the upper surface of the switch terminal main body (1) is provided with a control switch (2), the side surface of the switch terminal main body (1) is provided with a wiring groove (3), and the upper surface of the switch terminal main body (1) is provided with a positioning mechanism (4) for positioning wiring of a wire head in the wiring groove (3);

the positioning mechanism (4) comprises a cylindrical hole (401) formed in the upper surface of the switch terminal body (1) and communicated with the wiring groove (3), and a positioning column (402) arranged on the inner wall of the cylindrical hole (401) in a sliding mode, the positioning mechanism (4) further comprises a mounting frame (403) fixedly arranged on the upper surface of the switch terminal body (1), and a sliding hole formed in the upper surface of the mounting frame (403) and used for enabling the positioning column (402) to slide, a connecting disc (404) is fixedly arranged on the surface of the positioning column (402), a reset spring (405) is sleeved on the surface of the positioning column (402), two ends of the reset spring (405) are fixedly connected with the upper surface of the connecting disc (404) and the inner top wall of the mounting frame (403) respectively, and the top end of the positioning column (402) extends to the upper surface of the mounting frame (403) and is fixedly provided with a pulling disc (406).

2. A remote switch terminal as defined in claim 1, wherein: two symmetrical limit posts (407) are fixedly arranged below the connecting disc (404) on the outer surface of the positioning post (402), and limit openings (408) for the limit posts (407) to slide are formed in the two side surfaces of the mounting frame (403).

3. A remote switch terminal as defined in claim 1, wherein: the upper surface of pulling plate (406) has seted up the circular slot, and the inner wall rotation in circular slot is provided with semi-circular pull ring (409) that are used for pulling plate (406).

4. A remote switch terminal according to any one of claims 1-3, characterized in that: the outer surface of the switch terminal main body (1) is provided with a control mechanism (5) for remotely controlling the switch terminal main body (1) to control the switch (2).

5. A remote switch terminal as defined in claim 4, wherein: the control mechanism (5) comprises an external control terminal and mounting boxes (501) fixedly arranged on two sides of the switch terminal main body (1) for controlling the switch (2), the control mechanism (5) further comprises a wire spool (502) rotatably arranged on the inner wall of the mounting boxes (501), and a motor (503) arranged on the outer surface of the mounting boxes (501) for driving the wire spool (502) to rotate, and the external control terminal is in signal connection with the motor (503).

6. A remote switch terminal as defined in claim 5, wherein: the surface winding of two wire reels (502) has same stay cord (504), and the through-hole with stay cord (504) surface sliding connection is seted up on the surface of control switch (2), the surface of stay cord (504) has set firmly two spacing dishes (505), and two spacing dishes (505) are located the both sides of control switch (2).