CN214848321U

CN214848321U - Wall switch

Info

Publication number: CN214848321U
Application number: CN202121807797.8U
Authority: CN
Inventors: 李瑞强
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2021-11-23
Anticipated expiration: 2031-08-04

Abstract

The utility model relates to a wall switch, including pedestal, the power-on and power-off unit of setting on the pedestal, through the button of swing action in order to trigger the transition piece of power-on and power-off unit and order about transition piece swing action, the button rotates with the pedestal to be connected just the button can be followed the button center and swung, the button through first connecting rod, second connecting rod with the transition piece is indirect to be connected and orders about transition piece swing action. The utility model provides a wall switch through adding first connecting rod and second connecting rod between transition piece and button, and the button is indirectly connected through first connecting rod, second connecting rod and transition piece and orders about the transition piece swing indirectly to the rotation angle who reduces the button greatly improves the pleasing to the eye degree of product, reduces the required degree of pressing of button, improves the button and feels.

Description

Wall switch

Technical Field

The utility model relates to a wall switch field especially relates to a wall switch.

Background

The wall switch is an electrical switch installed on a wall for switching on and off a circuit and controlling a lighting lamp. Electrical products in the narrow sense are usually only switches and sockets in building electrical. Wall switches are commonly known as: and controlling a lamp switch. The existing wall large panel switches are of two types, one type is frameless, the whole panel is a button, the other type is provided with a narrow frame, and the periphery of the button is surrounded by the frame. Frameless and narrow frames all belong to a rocker switch, the rocker switch does not press a front switch panel to incline towards one side, the rear switch panel is pressed to incline towards the other side, the swing angle of the switch panel is large, and the thickness of the switch panel is thick. In the existing frameless switch, a button needs to be turned over by a large angle to trigger a circuit to be switched on and off, the side button has a large opening due to the large turning angle, the appearance attractiveness is greatly affected, and foreign matters are very easy to fall into the side button from the opening; in order to cover the gap of the button, another switch with a narrow frame must be designed to be thick enough to affect the aesthetic appearance, and also to increase the cost of the product. The transition piece is all stirred by switch panel to these two kinds of switches, realizes the break-make of switch by the break-make of transition piece drive break-make electricity unit realization switch, and consequently switch panel's swing angle is all great, and product thickness is thicker, and product side opening is big, needs great pressing force during the operation, and the travelling comfort is relatively poor, awaits urgent need to improve.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a wall switch through adding first connecting rod and second connecting rod between transition piece and button, and the button is indirectly connected and indirectly orders about the transition piece swing through first connecting rod, second connecting rod and transition piece to reduce the rotation angle of button greatly, improve the pleasing to the eye degree of product, reduce the required degree of pressure of button, improve the button and feel.

The purpose of the utility model is realized through the following technical scheme:

the utility model provides a wall switch, includes the pedestal, sets up the power-on and power-off unit on the pedestal, through the swing action in order to trigger the transition piece of power-on and power-off unit and order about the button of transition piece swing action, the button rotates with the pedestal to be connected just the button can be followed the button center and swung, the button through first connecting rod, second connecting rod with the transition piece is indirect to be connected and order about the transition piece swing action.

Preferably, the key center area is provided with a rotating shaft, the key comprises a first side part located on the left side of the rotating shaft and a second side part located on the right side of the rotating shaft, the first side part and the second side part are integrally formed, the first side part is in contact connection with a first connecting rod, the first connecting rod is in contact connection with a transition piece, the second side part is in contact connection with a second connecting rod, and the second connecting rod is in contact connection with the transition piece.

Preferably, the upper surface of the first connecting rod is provided with a first bulge, and the upper surface of the first bulge is in contact with the lower surface of the first side part; and a second bulge is arranged on the upper surface of the second connecting rod, and the upper surface of the second bulge is in contact with the lower surface of the second side part.

Preferably, a first notch is formed in the lower portion of the right side of the first connecting rod, a left recess is formed in the left side of the transition piece, the first notch is in lap joint with the left recess, and the first connecting rod presses the left recess downwards to enable the transition piece to swing.

Preferably, a second notch is formed in the lower portion of the left side of the second connecting rod, a right recess is formed in the right side of the transition piece, the second notch is in lap joint with the right recess, and the second connecting rod presses down the right recess to enable the transition piece to swing.

Preferably, the left end of the first connecting rod is rotatably connected with the base through a first rotating shaft, and the right end of the second connecting rod is rotatably connected with the base through a second rotating shaft.

Preferably, a first accommodating groove for accommodating the first connecting rod and a second accommodating groove for accommodating the second connecting rod are formed in the base body, the first connecting rod is arranged in the first accommodating groove, and the second connecting rod is arranged in the second accommodating groove.

Preferably, the first protrusion has a cylindrical shape, and the second protrusion has a cylindrical shape.

The utility model discloses compare in prior art's beneficial effect and be:

the switch that has now generally all is the upset of button drive transition piece, realizes the break-make of switch, and this patent increases two connecting rods on current switch structure basis between button and transition piece, and the button drives the transition piece in order to realize the switch break-make indirectly through two connecting rods. Connecting rod one end hinge is fixed, one end drive transition piece, the intermediate position is equipped with the arch, for button drive stress point, the connecting rod forms a lever, press the lever principle, the stress point that is located the intermediate position only needs a little stroke, the lever tip will obtain great stroke, the break-make that the switch just need not be realized to the button 6 degrees of upset like this, and only need overturn 2 degrees and just can realize the switch break-make, the thickness of greatly reduced product, improve the pleasing to the eye degree of product, the required pressing force degree of button has also been reduced, improve the button and feel.

Drawings

Fig. 1 is a cross-sectional view of a wall switch according to an embodiment of the present invention.

Fig. 2 is a three-dimensional structure diagram of a wall switch according to an embodiment of the present invention.

Detailed Description

To facilitate understanding of those skilled in the art, the present invention will be described in further detail with reference to specific embodiments and drawings.

Referring to fig. 1-2, an embodiment of the present invention includes:

a wall switch comprises a base body 1, an on-off unit arranged on the base body 1, a transition piece 2 used for triggering the on-off unit through swinging action, and a key 3 used for driving the transition piece 2 to swing, wherein the key 3 is rotatably connected with the base body 1, the key 3 can swing along the center of the key 3, and the key 3 is indirectly connected with the transition piece 2 through a first connecting rod 4 and a second connecting rod 5 and drives the transition piece 2 to swing.

The central region of the key 3 is provided with a rotating shaft 6, the key 3 comprises a first side part 7 positioned on the left side of the rotating shaft 6 and a second side part 8 positioned on the right side of the rotating shaft 6, the first side part 7 and the second side part 8 are integrally formed, the first side part 7 is in contact connection with the first connecting rod 4, the first connecting rod 4 is in contact connection with the transition piece 2, the second side part 8 is in contact connection with the second connecting rod 5, and the second connecting rod 5 is in contact connection with the transition piece 2.

The upper surface of the first connecting rod 4 is provided with a first bulge 9, and the upper surface of the first bulge 9 is contacted with the lower surface of the first side part 7; the upper surface of the second link 5 is provided with a second protrusion 10, and the upper surface of the second protrusion 10 is in contact with the lower surface of the second side portion 8. The first protrusion 9 is cylindrical in shape, and the second protrusion 10 is also cylindrical in shape.

The lower part of the right side of the first connecting rod 4 is provided with a first notch 11, the left side of the transition piece 2 is provided with a left recess 12, the first notch 11 is in lap joint with the left recess 12, and the first connecting rod 4 presses the left recess 12 to enable the transition piece 2 to swing. The lower part of the left side of the second connecting rod 5 is provided with a second notch 13, the right side of the transition piece 2 is provided with a right recess 14, the second notch 13 is in lap joint with the right recess 14, and the second connecting rod 5 presses down the right recess 14 to enable the transition piece 2 to swing.

The left end of the first connecting rod 4 is rotatably connected with the seat body 1 through a first rotating shaft 17, and the right end of the second connecting rod 5 is rotatably connected with the seat body 1 through a second rotating shaft 18. The base body 1 is provided with a first accommodating groove 15 for accommodating the first connecting rod 4 and a second accommodating groove 16 for accommodating the second connecting rod 5, the first connecting rod 4 is arranged in the first accommodating groove 15, and the second connecting rod 5 is arranged in the second accommodating groove 16.

This patent increases two connecting rods between button and transition piece on current switch structure basis, and the button drives the transition piece in order to realize the switch break-make through two connecting rods are indirect, and the transition piece is ordered about the completion by two different connecting rods respectively towards the swing action of two not equidirectionals. Two connecting rods all possess the characteristic of lever, connecting rod one end hinge is fixed promptly, one end drive transition piece, the intermediate position is equipped with the arch, for button drive stress point, the connecting rod forms a lever, press the lever principle, the stress point that is located the intermediate position only needs a little stroke, the lever tip will obtain great stroke, the break-make of switch just need not be realized to the button like this 6 degrees of upset, but only need overturn 2 degrees and just can realize the switch break-make, greatly reduced product thickness, improve the pleasing to the eye degree of product, the required pressing force degree of button has also been reduced, improve the button and feel.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a wall switch, includes pedestal (1), sets up switching on and switching off unit on pedestal (1), through swing action in order to trigger switching on and switching off transition piece (2) of unit and order about button (3) of transition piece (2) swing action, button (3) rotate with pedestal (1) be connected just button (3) can be followed button (3) center and swung, its characterized in that, button (3) through first connecting rod (4), second connecting rod (5) with transition piece (2) indirect connection and order about transition piece (2) swing action.

2. The wall switch according to claim 1, characterized in that the key (3) is provided with a rotating shaft (6) in a central region, the key (3) comprises a first side portion (7) located on the left side of the rotating shaft (6) and a second side portion (8) located on the right side of the rotating shaft (6), the first side portion (7) and the second side portion (8) are integrally formed, the first side portion (7) is in contact connection with the first connecting rod (4), the first connecting rod (4) is in contact connection with the transition piece (2), the second side portion (8) is in contact connection with the second connecting rod (5), and the second connecting rod (5) is in contact connection with the transition piece (2).

3. The wall switch according to claim 1, characterized in that the upper surface of the first link (4) is provided with a first protrusion (9), the upper surface of the first protrusion (9) being in contact with the lower surface of the first side (7); the upper surface of the second connecting rod (5) is provided with a second bulge (10), and the upper surface of the second bulge (10) is in contact with the lower surface of the second side part (8).

4. The wall switch according to claim 1, characterized in that the lower part of the right side of the first link (4) is provided with a first notch (11), the left side of the transition piece (2) is provided with a left recess (12), the first notch (11) overlaps the left recess (12), and the first link (4) presses down the left recess (12) to swing the transition piece (2).

5. The wall switch according to claim 1, characterized in that the lower left side of the second link (5) is provided with a second notch (13), the right side of the transition piece (2) is provided with a right recess (14), the second notch (13) overlaps the right recess (14), and the second link (5) presses down the right recess (14) to swing the transition piece (2).

6. The wall switch of claim 1, wherein the left end of the first connecting rod (4) is rotatably connected to the base (1) through a first rotating shaft (17), and the right end of the second connecting rod (5) is rotatably connected to the base (1) through a second rotating shaft (18).

7. A wall switch according to claim 6, characterized in that said base (1) is provided with a first receiving slot (15) for receiving said first link (4) and a second receiving slot (16) for receiving said second link (5), said first link (4) being disposed in said first receiving slot (15) and said second link (5) being disposed in said second receiving slot (16).

8. A wall switch according to claim 3, wherein the first protrusion (9) has a cylindrical shape and the second protrusion (10) has a cylindrical shape.