CN220710176U - Double-pole switch with lamp - Google Patents

Abstract

The utility model particularly relates to a bipolar switch with a lamp, which comprises a key, a panel, a rear cover body and a terminal, wherein the rear cover body is arranged on the back surface of the panel, the key is arranged on the front surface of the panel, a conductive pressing plate is arranged in the rear cover body, the back surface of the key corresponds to the conductive pressing plate, a socket is arranged on the rear surface of the rear cover body, the socket corresponds to a wiring copper sheet, a screw is arranged on the inner wall of the terminal, a wiring copper sheet is arranged in the terminal, one end of the screw is arranged on the wiring copper sheet, and one end of the wiring copper sheet extends to the conductive pressing plate. The utility model has the beneficial effects that the wiring copper sheet is arranged in the terminal, one end of the screw is arranged on the wiring copper sheet, and the screw is twisted to squeeze the wiring copper sheet, so that the wiring copper sheet and the terminal are clamped on the lead, the terminal can not damage or press the lead, the hidden trouble of connecting the lead by the traditional household high-current switch is effectively improved, and the function of the product is more stable and safer.

Description

Double-pole switch with lamp

Technical Field

The utility model particularly relates to a bipolar switch with a lamp.

Background

For example, patent literature discloses a part of the name: the bipolar switch has the application number of: CN201020254034.0, the structure is: the movable contact piece touch part is rotatably arranged at the upper part of the shell, the first movable contact piece and the second movable contact piece can be supported in the lower part of the shell in a swinging way, and the touch end of the movable contact piece touch part penetrates into the lower part of the shell and is abutted against and contacted with the first movable contact piece and the second movable contact piece to swing the first movable contact piece and the second movable contact piece through the rotation of the movable contact piece touch part so as to realize the conduction or disconnection of the first wire inlet terminal and the first wire outlet terminal and the conduction or disconnection of the second wire inlet terminal and the second wire outlet terminal. The first wire inlet terminal, the second wire inlet terminal, the first wire outlet terminal and the second wire outlet terminal respectively clamp the wire by means of screws, but the wire is easy to damage due to the extrusion force of the screws.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model aims to provide the bipolar switch with the lamp, which can prevent the terminal from damaging or breaking the lead, effectively improve the hidden trouble of connecting the lead of the traditional household high-current switch, and ensure that the function of the product is more stable and safer.

The utility model relates to a bipolar switch with a lamp, which comprises a key, a panel, a rear cover body and a terminal, wherein the rear cover body is arranged on the back surface of the panel, the key is arranged on the front surface of the panel, a conductive pressing plate is arranged in the rear cover body, the back surface of the key corresponds to the conductive pressing plate, a socket is arranged on the rear surface of the rear cover body, the socket corresponds to a wiring copper sheet, a screw is arranged on the inner wall of the terminal, the wiring copper sheet is arranged in the terminal, one end of the screw is arranged on the wiring copper sheet, and one end of the wiring copper sheet extends to the conductive pressing plate.

Specifically further, the wiring copper sheet comprises a main conductive block, a pressing block and an extending block, wherein the main conductive block, the pressing block and the extending block are integrally formed.

Specifically, further, the extension piece and the briquetting are located the edge department of main conducting block respectively.

Specifically, further, the extending block and the main conductive block form arc transition.

Specifically, further, an included angle is formed between the main conductive block and the pressing block.

Specifically, further, the surface of briquetting is equipped with the recess.

Specifically, further, one end of the extension block is in a T shape.

Specifically further, the back cover body is provided with a lamp body, the front surface of the panel is provided with an exposed opening, and the front surface of the lamp body is arranged at the exposed opening.

Specifically, further, the lamp body is an LED lamp.

The beneficial effects of the utility model are as follows: this structure is equipped with wiring copper sheet in through the terminal, and wiring copper sheet is arranged in to the one end of screw on, twists screw extrusion wiring copper sheet, makes wiring copper sheet and terminal implement on the centre gripping wire, enables the terminal and can not cause the damage or press broken wire, effectively improves the hidden danger of traditional domestic heavy current switch connecting wire, makes the function of product more stable safety.

Drawings

The foregoing and/or additional aspects and advantages of the present utility model will be apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings.

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

Fig. 2 is a schematic rear view of the structure of the present utility model.

Fig. 3 is a schematic view showing the structure of the disassembled cover body according to the present utility model.

Fig. 4 is a schematic view of the exploded state structure of fig. 3.

Fig. 5 is a schematic view of the structure of the wiring copper sheet.

Fig. 6 is a schematic view showing the connection structure of the lamp body, the rear cover body, the terminals and the conductive pressing plate.

The reference numerals are as follows: button 1, panel 2, back cover body 3, socket 301, wiring copper sheet 4, main conductive piece 401, briquetting 402, recess 403, extension piece 404, terminal 5, lamp body 6, conductive clamp plate 7.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

The following describes a bipolar switch with a lamp according to an embodiment of the present utility model with reference to fig. 1 to 6, including a key 1, a panel 2, a rear cover 3 and a terminal 5, wherein the rear cover 3 is mounted on the back surface of the panel 2, the key 1 is mounted on the front surface of the panel 2, a conductive pressing plate 7 is disposed in the rear cover 3, the back surface of the key 1 corresponds to the conductive pressing plate 7, a socket 301 is disposed on the rear surface of the rear cover 3, the socket 301 corresponds to the wiring copper 4, a screw is disposed on the inner wall of the terminal 5, the wiring copper 4 is disposed in the terminal 5, one end of the screw is disposed on the wiring copper 4, and one end of the wiring copper 4 extends to the conductive pressing plate 7.

This structure is equipped with wiring copper sheet 4 in through terminal 5, and wiring copper sheet 4 is arranged in to the one end of screw on, twists screw extrusion wiring copper sheet 4, makes wiring copper sheet 4 and terminal 5 implement on the centre gripping wire, enables terminal 5 and can not be so damage or press broken wire, effectively improves the hidden danger of traditional domestic heavy current switch connecting wire, makes the function of product more stable safety.

The wiring copper sheet 4 of the structure comprises a main conductive block 401, a pressing block 402 and an extending block 404, wherein the main conductive block 401, the pressing block 402 and the extending block 404 are integrally formed. The extension block 404 and the pressing block 402 are respectively positioned at the edge of the main conductive block 401. The extending block 404 and the main conductive block 401 of the structure form arc transition. The main conductive block 401 and the pressing block 402 of the structure form an included angle. The surface of the pressing block 402 is provided with a groove 403. In the clamped state, the part of the wire is placed in the groove 403, so that the whole clamping is firmer.

One end of the extension block 404 is T-shaped, which increases the overall contact area. When the key 1 is pressed, the key 1 pushes the conductive pressing plate 7 to swing, and one end of the conductive pressing plate 7 contacts one of the wiring copper sheets 4 to conduct electricity; the structure the back cover body 3 is provided with a lamp body 6, the front surface of the panel 2 is provided with an exposed opening, the front surface of the lamp body 6 is arranged at the exposed opening, and the lamp body 6 is used for prompting. The lamp body 6 is an LED lamp, and the LED lamp is used for indicating on-off action.

In this structure, terminal 5 is provided with four in the space between the back cover body 3 and panel 2, and four terminal 5 are equipped with four wiring copper sheet 4 respectively, and two wiring copper sheet 4 are distributed from top to bottom, are equipped with the separation insulator in the back cover body 3, prevent to produce electric arc when wiring copper sheet 4 and conducting plate contact or separation, influence adjacent wiring copper sheet 4, and upper and lower distribution terminal 5 also is equipped with the spacer block, plays location and insulating effect. One end of the screw extends to the inner wall of the rear cover body 3, a screw hole is formed in the corresponding position of the inner wall, a cutter is conveniently placed in the screw hole, twisting is carried out on the screw, the clamping degree of the wiring copper sheet 4 is adjusted, and the screw pushes the wiring copper sheet 4 to approach or leave the wiring. The wiring copper sheet 4 is connected with the rear cover body 3 through screws, screw holes are correspondingly formed in the rear cover body 3, the screws are connected with the screw holes in a screwed mode, and the position of the wiring copper sheet 4 is fixed.

A gap remains between the extension block 404 of the copper wire sheet 4 and the side surface of the terminal 5.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (9)

1. The utility model provides a take bipolar switch of lamp, including button (1), panel (2), back cover body (3) and terminal (5), back cover body (3) are installed in the back of panel (2), button (1) are installed in the front surface of panel (2), be equipped with conducting plate (7) in back cover body (3), the back of button (1) corresponds with conducting plate (7), the back surface of back cover body (3) is equipped with socket (301), socket (301) correspond with wiring copper sheet (4), the inner wall of terminal (5) is equipped with screw, its characterized in that: a wiring copper sheet (4) is arranged in the terminal (5), one end of the screw is arranged on the wiring copper sheet (4), and one end of the wiring copper sheet (4) extends to the conductive pressing plate (7).

2. A bipolar switch with lamp as in claim 1, wherein: the wiring copper sheet (4) comprises a main conductive block (401), a pressing block (402) and an extension block (404), wherein the main conductive block (401), the pressing block (402) and the extension block (404) are integrally formed.

3. A bipolar switch with lamp as in claim 2, wherein: the extension block (404) and the pressing block (402) are respectively positioned at the edge of the main conductive block (401).

4. A bipolar switch with lamp as in claim 2, wherein: the extending block (404) and the main conductive block (401) form an arc transition.

5. A bipolar switch with lamp as in claim 2, wherein: an included angle is formed between the main conductive block (401) and the pressing block (402).

6. A bipolar switch with lamp as in claim 2 or 5, wherein: the surface of the pressing block (402) is provided with a groove (403).

7. A bipolar switch with lamp as claimed in any one of claims 2 to 4, wherein: one end of the extension block (404) is T-shaped.

8. A bipolar switch with lamp as in claim 1, wherein: the rear cover body (3) is provided with a lamp body (6), the front surface of the panel (2) is provided with an exposed opening, and the front surface of the lamp body (6) is arranged at the exposed opening.

9. The bipolar switch with lamp as in claim 8, wherein: the lamp body (6) is an LED lamp.