CN220042303U - Clamping type wiring terminal board - Google Patents

Abstract

The utility model discloses a clamping type wiring terminal board, which relates to the technical field of wiring terminal boards and comprises an insulating shell, wherein an insulating sleeve board is movably connected to the inner wall of the insulating shell, a conductive copper column is fixedly connected to the outer wall of the insulating sleeve board in a penetrating manner, a second threaded hole is formed in the outer wall of one end of the conductive copper column, and connecting plates are fixedly connected to the outer walls of two sides of the insulating shell.

Description

Clamping type wiring terminal board

Technical Field

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

Background

The connection terminal is an accessory product for realizing electrical connection, and is industrially divided into the category of connectors. As the degree of industrial automation becomes higher and the industrial control requirements become more stringent and precise, the amount of the terminal blocks used is gradually increased. With the development of the electronic industry, the use range of the wiring terminal is more and more, and the variety is also more and more.

In the prior art, as disclosed in chinese patent CN218940028U, a clamping type wiring terminal board comprises a terminal board body, the rear end both sides of terminal board body are equipped with the plug, the slot has been seted up to the both sides inner wall of plug, the socket has been seted up to the front surface both sides of terminal board body, the inside both sides of front end of terminal board body are fixed with the pin pole, the one end outer wall of pin pole is fixed with first clamp plate, the opening has been seted up to the one end both sides outer wall that is close to first clamp plate of pin pole, the guide way has been seted up to the both sides outer wall of pin pole, the outer wall cover of pin pole is equipped with the round pin cover, the both sides inner wall of round pin cover is fixed with the inserted bar, the outer wall lower extreme of round pin cover is fixed with the moving head, the outer wall cover of pin pole is equipped with the spring.

But among the prior art, current binding post board is when carrying out cable connection, and the installation sky of cable junction department is little, and it is comparatively troublesome when carrying out cable connection installation operation, is unfavorable for the operating personnel to use the instrument to connect the cable to the binding post board.

Disclosure of Invention

The utility model aims to solve the problems that the prior wiring terminal board in the prior art has smaller installation space at the cable connection part when in cable connection and is troublesome in cable connection installation operation, and is not beneficial to operators to use tools to connect cables to the wiring terminal board.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a block formula binding post board, includes insulating housing, insulating housing's inner wall swing joint has insulating sleeve board, insulating sleeve board's outer wall runs through fixedly connected with conductive copper post, the second screw hole has been seted up to conductive copper post's one end outer wall, the equal fixedly connected with connecting plate of insulating housing's both sides outer wall, the one end fixedly connected with cardboard of connecting plate, the one end outer wall fixedly connected with fixture block of cardboard, the draw-in groove has all been seted up to insulating sleeve board's both sides outer wall, fixture block movable joint is at the inner wall of draw-in groove.

Preferably, the back of the insulating shell is fixedly connected with a marking plate.

Preferably, the bottom surface of the insulating shell is provided with a wire penetrating groove.

Preferably, the inner wall of the threading groove is fixedly connected with a limiting plate.

Preferably, the outer wall of the insulating sleeve plate is fixedly connected with a silica gel pad.

Preferably, the outer wall of the silica gel pad is provided with a connecting hole in a penetrating way.

Preferably, the outer wall of the other end of the conductive copper column is provided with a first threaded hole in a penetrating mode.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, the clamping state of the insulating shell and the insulating sleeve plate is controlled by pressing the clamping plate, and then an operator can separate the insulating sleeve plate together with the conductive copper column from the insulating shell, so that a user can use a screw driver to connect a screw with the second threaded hole to press a wire core of the connecting cable on one end of the conductive copper column, then the insulating sleeve plate is inserted back into the insulating shell, and the clamping block on the clamping plate is used for clamping and fixing, so that the insulating sleeve plate has enough operation space in wiring operation, and is convenient for the user to install.

2. According to the utility model, through the arrangement of the identification plate, information identification is carried out on the outside of the insulating shell, the operator is warned, and through the arrangement of the wire penetrating groove, a cable can be conveniently connected with the conductive copper column in the insulating shell through the wire penetrating groove.

Drawings

Fig. 1 is a schematic perspective front view of a snap-fit terminal block according to the present utility model;

fig. 2 is a schematic diagram of an internal structure of a snap-fit terminal board according to the present utility model;

fig. 3 is a schematic diagram of a three-dimensional rear view structure of a snap-fit terminal board according to the present utility model;

fig. 4 is a schematic bottom view of a clamping type terminal board according to the present utility model.

Legend description: 1. an insulating housing; 11. a sign board; 12. a wire penetrating groove; 13. a limiting plate; 2. a silica gel pad; 21. a connection hole; 3. conductive copper pillars; 31. a first threaded hole; 32. a second threaded hole; 4. a clamping plate; 41. a clamping block; 42. a connecting plate; 5. an insulating sleeve plate; 51. a clamping groove.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Example 1

As shown in fig. 1-4, the utility model provides a clamping type wiring terminal board, which comprises an insulating housing 1, wherein an insulating sleeve board 5 is movably connected to the inner wall of the insulating housing 1, the outer wall of the insulating sleeve board 5 is fixedly connected with a conductive copper column 3 in a penetrating manner, a second threaded hole 32 is formed in the outer wall of one end of the conductive copper column 3, a first threaded hole 31 is formed in the outer wall of the other end of the conductive copper column 3 in a penetrating manner, connecting plates 42 are fixedly connected to the outer walls of two sides of the insulating housing 1, a clamping plate 4 is fixedly connected to one end of each connecting plate 42, a clamping block 41 is fixedly connected to the outer wall of one end of each clamping plate 4, clamping grooves 51 are formed in the outer walls of two sides of the insulating sleeve board 5, and the clamping blocks 41 are movably clamped on the inner walls of the clamping grooves 51.

The specific arrangement and action of the embodiment will be described in detail, the clamping block 41 is lifted from the clamping groove 51 by pressing one end of the clamping plate 4, the clamping plate 4 is loosened to clamp and fix the insulating sleeve plate 5, then an operator can separate and take out the insulating sleeve plate 5 together with the conductive copper column 3 from the insulating shell 1, so that the user can use a screwdriver to connect a screw with the second threaded hole 32 to press the wire core of the connecting cable onto one end of the conductive copper column 3, then insert the insulating sleeve plate 5 back into the insulating shell 1, and clamp and fix the insulating sleeve plate by using the clamping block 41 on the clamping plate 4, so that the insulating sleeve plate has enough operation space during wiring operation, and is convenient for the user to install.

Example two

As shown in fig. 1-4, the back of the insulating housing 1 is fixedly connected with a marking plate 11, the bottom surface of the insulating housing 1 is provided with a threading groove 12, the inner wall of the threading groove 12 is fixedly connected with a limiting plate 13, the outer wall of the insulating sleeve plate 5 is fixedly connected with a silica gel pad 2, and the outer wall of the silica gel pad 2 is provided with a connecting hole 21 in a penetrating way.

The whole embodiment of the insulated shell has the advantages that through the arrangement of the identification plate 11, information identification is carried out on the outside of the insulated shell 1, the operator is warned, and through the arrangement of the wire through groove 12, a cable which is convenient to pass through the wire through groove 12 is better connected with the conductive copper column 3 in the insulated shell 1.

The application method and the working principle of the device are as follows: when the insulated cable is used, a user can press one end of the clamping plate 4, the clamping block 41 is lifted from the clamping groove 51 through the connecting plate 42, the clamping plate 4 is loosened to clamp and fix the insulated sleeve plate 5, then an operator can separate the insulated sleeve plate 5 together with the conductive copper column 3 from the insulated shell 1, so that the user can press a wire core of the connected cable onto one end of the conductive copper column 3 by using a screw driver to connect the screw with the second threaded hole 32, then the insulated sleeve plate 5 is inserted into the insulated shell 1, the clamping block 41 on the clamping plate 4 is utilized to clamp and fix, the insulated cable is provided with enough operation space during wiring operation, the insulated shell is convenient for the user to install and operate, the outside of the insulated shell 1 is convenient to be marked with information through the marking plate 11 through the setting of the marking plate 11, and therefore, the operator can be warned when the insulated shell is used, and the cable is convenient to pass through the wire through groove 12 to be better connected with the conductive copper column 3 inside the insulated shell 1.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims (7)

1. The utility model provides a block formula binding post board, includes insulating housing (1), its characterized in that: the utility model discloses a high-voltage insulation sleeve plate, including insulating shell (1), insulating sleeve plate (5)'s outer wall runs through fixedly connected with conductive copper post (3), second screw hole (32) have been seted up in the one end outer wall of conductive copper post (3), the equal fixedly connected with connecting plate (42) of both sides outer wall of insulating shell (1), the one end fixedly connected with cardboard (4) of connecting plate (42), the one end outer wall fixedly connected with fixture block (41) of cardboard (4), draw-in groove (51) have all been seted up to insulating sleeve plate (5)'s both sides outer wall, the inner wall at draw-in groove (51) of fixture block (41) movable joint.

2. The snap-in terminal block of claim 1, wherein: the back of the insulating shell (1) is fixedly connected with a marking plate (11).

3. The snap-in terminal block of claim 1, wherein: a wire penetrating groove (12) is formed in the bottom surface of the insulating shell (1).

4. A snap-in terminal block as claimed in claim 3, wherein: the inner wall of the threading groove (12) is fixedly connected with a limiting plate (13).

5. The snap-in terminal block of claim 1, wherein: the outer wall of the insulating sleeve plate (5) is fixedly connected with a silica gel pad (2).

6. The snap-in terminal block of claim 5, wherein: the outer wall of the silica gel pad (2) is provided with a connecting hole (21) in a penetrating way.

7. The snap-in terminal block of claim 1, wherein: the outer wall of the other end of the conductive copper column (3) is provided with a first threaded hole (31).