Electronic switch

Abstract

The utility model discloses an electronic switch which comprises a pressing plate, a pressing plate, a control plate and a supporting plate, the pressing plate and the supporting plate are connected to form a containing space, the control plate is arranged in the containing space, the pressing plate is provided with a hinge shaft and a pressing hole located in the radial side edge of the hinge shaft, the control plate is provided with a switch button, and the switch button is exposed out of the pressing hole. The pressing plate comprises a pressing body and a clamping part extending outwards from the surface of the pressing body, the clamping part comprises a first clamping piece and a second clamping piece which are oppositely arranged in a spaced mode, the opposite faces of the first clamping piece and the second clamping piece are each provided with a long groove, and the clamping part is hinged to the hinge shaft; and the hinge shaft is clamped into the long grooves of the first clamping piece and the second clamping piece and can rotate and slide in the long grooves, so that the switch button is driven by the pressing body under the action of external force. When the pressing plate is operated, two relative motions of rotation and sliding occur between the pressing plate and the hinge shaft, and the operation performance of the electronic switch is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of switches, in particular to an electronic switch. Background Art

[0002] An electronic switch is a unit that uses a combination of a control board and electronic components to achieve intelligent electronic switch control of a circuit. With the development of the Internet of Things, more and more families choose to use electronic switches to control home appliances and lighting fixtures.

[0003] An electronic switch generally includes a push plate, a pressure plate, a control panel, a support plate, a power supply panel, a frame, etc., wherein the frame can be fixed on the wall by screws, the pressure plate is connected with the support plate to form a switch space for accommodating the control panel, the control panel is installed in the switch space, the support plate is installed on the frame, the push plate is hinged with the pressure plate and can drive the electronic switch button on the control panel. The existing push plate and the pressure plate are only hingedly connected, and the operating performance is poor. Utility Model Content

[0004] The purpose of the utility model is to provide an electronic switch with better operating performance.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An electronic switch comprises a pressing plate, a pressure plate, a control plate and a supporting plate, wherein the pressing plate is connected to the supporting plate to form a accommodating space, the control plate is arranged in the accommodating space, the pressing plate is provided with a hinge shaft and a pressing hole located on the radial side of the hinge shaft, the control plate is provided with a switch button, the switch button is exposed in the pressing hole, the pressing plate comprises a pressing body and a clamping portion extending outward from the surface of the pressing body, the clamping portion comprises a first clamp and a second clamp arranged relatively spaced apart, the first clamp and the second clamp are respectively provided with long grooves on opposite sides, the clamping portion is hinged to the hinge shaft, the hinge shaft is clamped into the long grooves of the first clamp and the second clamp and can rotate and slide in the long grooves, so that the pressing body drives the switch button under the action of external force.

[0007] Wherein, a pressing hole is provided on both radial sides of the hinge shaft, each pressing hole exposes a switch button, the clamping portion is arranged at the middle position of the pressing body, and when the pressing plate is installed on the hinge shaft, the two ends of the pressing body are respectively used to operate one of the switch buttons.

[0008] Wherein, the pressing plate is provided with an elastic part, and the elastic part is arranged around the pressing hole to form a reset effect on the pressing plate.

[0009] Wherein, the pressing body is provided with a first hollow groove, and the first hollow groove is arranged around the connection position between the pressing body and the clamping part.

[0010] Wherein, the pressing body is provided with a second hollow groove, and the second hollow groove is provided between the pressing body and the connection position between the first clamp and the second clamp.

[0011] Wherein, the pressing plate further comprises a decorative plate, and the decorative plate is connected to a side of the pressing body where the clamping portion is not provided.

[0012] Wherein, it also includes a display screen, the pressing plate is provided with a display through hole, the display screen is installed in the display through hole and connected to the control board.

[0013] Wherein, the control panel also includes a proximity sensor.

[0014] It also includes a switch box and a power board. The switch box is a box body with an opening on the top. The power board is installed in the switch box. The support plate is installed at the opening of the switch box. The power board is connected to the control board to supply power to the control board.

[0015] It also includes a bracket, which is used to be installed in a building. The bracket is provided with a bracket hole. One side of the bracket is connected to the switch box, and the other side of the bracket is connected to the support plate; the support plate is connected to the switch box through the bracket hole.

[0016] Compared with the prior art, the utility model has the following advantages:

[0017] The electronic switch of the utility model has two relative movements of rotation and sliding between the push plate and the hinge shaft when the push plate is operated, thereby improving the operating performance of the electronic switch. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The exploded view is a preferred embodiment of an electronic switch of the utility model.

[0019] Figure 2 This is an exploded view (part) of a preferred embodiment of an electronic switch of the utility model.

[0020] Figure 3 This is a three-dimensional diagram of a preferred embodiment of an electronic switch of the utility model (without the button plate).

[0021] Figure 4 It is a cross-sectional view of a preferred embodiment of an electronic switch of the utility model.

[0022] Figure 5 The present invention is a three-dimensional diagram of a push plate of a preferred embodiment of an electronic switch.

[0023] Figure 6 The utility model is a cross-sectional view of a push plate of a preferred embodiment of an electronic switch.

[0024] In the figure, the display screen 100, the pressing plate 200, the pressing body 210, the first hollow groove 211, the second hollow groove 212, the clamping part 220, the first clamp 221, the second clamp 222, the long groove 223, the decorative plate 230, the pressing plate 300, the hinge shaft 310, the pressing hole 320, the elastic part 330, the display hole 340, the control panel 400, the switch button 410, the display module 420, the proximity sensor 430, the antenna 440, the support plate 500, the bracket 600, the power board 700, the switch box 800, the box cover 810, the power through hole 811, and the accommodating space 35. DETAILED DESCRIPTION

[0025] The following is a further detailed description of the specific implementation of the present utility model in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present utility model, but are not intended to limit the scope of the present utility model.

[0026] Reference Figures 1 to 6 As shown, a preferred embodiment of an electronic switch of the utility model is shown, such as Figure 1 As shown, the electronic switch includes a display screen 100, a pressing plate 200, a pressing plate 300, a control board 400, a supporting plate 500, a bracket 600, a power board 700 and a switch box 800. Figure 4 As shown, the pressing plate 300 is connected to the supporting plate 500 to form a receiving space 35, and the control board 400 is disposed in the receiving space 35. Figure 2 , 3 As shown in 4, the pressure plate 300 is provided with a hinge shaft 310 and a pressing hole 320 located on the radial side of the hinge shaft 310, and the control panel 400 is provided with a switch button 410, each switch button 410 corresponds to a switch module for realizing opening and closing, and the switch button 410 is exposed to the pressing hole 320, and the switch button can be operated through the pressing hole 320. The pressing plate 200 includes a pressing body 210 and a clamping portion 220 extending outward from the surface of the pressing body 210, the clamping portion 220 includes a first clamp 221 and a second clamp 222 arranged relatively spaced apart, and a long groove 223 is respectively provided on the opposite sides of the first clamp 221 and the second clamp 222, the clamping portion 210 is hinged to the hinge shaft 310, and the hinge shaft 310 is inserted into the long grooves 223 of the first clamp 221 and the second clamp 222 and can rotate and slide in the long grooves 223, so that the pressing body 210 can drive the switch button 410 under the action of external force.

[0027] When the push plate 200 is operated, two relative movements, rotation and sliding, occur between the push plate 200 and the hinge shaft 310, thereby improving the operating performance of the electronic switch.

[0028] like Figure 2 , 3 As shown in Figure 4, a pressing hole 320 is provided on both radial sides of the hinge shaft 310, and each pressing hole 320 exposes a switch button 410. The clamping portion 220 is arranged at the middle position of the pressing body 210. When the pressing plate 200 is installed on the hinge shaft 310, the two ends of the pressing body 210 are respectively used to operate a switch button 410. When one end of the pressing body 210 is operated to sink, the pressing body 210 rotates around the hinge shaft 310, and the other end of the pressing body 210 rises. At this time, since the pressing body 210 as a whole slides along the long groove 223 at the same time, the pressing body 210 as a whole sinks. In order to prevent the switch button 410 corresponding to the other end of the pressing body 210 from being triggered by mistake, the distance that the pressing body 210 sinks along the long groove 223 is less than the distance that the other end of the pressing body 210 rises due to rotation. During use, the pressing body 210 of the pressing plate 200 has a small tilting amplitude, good flatness, and good operating performance.

[0029] Further, such as Figure 2 , 3 As shown in FIG. 4 , the pressing plate 300 is provided with an elastic part 330, and the elastic part 330 is provided around the pressing hole 320 to form a reset effect on the pressing plate 200. A reset spring is provided around the pressing hole 320 as the elastic part 330. When the pressing plate 200 is operated, one end of the pressing body 210 overcomes the elastic force of the elastic part 330 under the action of an external force, and the pressing stroke of the pressing body 210 touches the switch button 410. At the same time, due to the elastic force of the elastic part 330, the sinking stroke of the other end of the pressing body 210 is limited, and the other end of the pressing body 210 will not touch the corresponding switch button 410, thereby ensuring the accuracy of the operation.

[0030] like Figure 5 As shown, the pressing body 210 is provided with a first hollow groove 211, and the first hollow groove 211 is provided around the connection position between the pressing body 210 and the clamping part 220. By providing the first hollow groove 211, the portion where the pressing body 210 and the clamping part 220 are connected has better elastic deformation performance. When the clamping part 220 is assembled to the hinge shaft 310, the first clamp 221 and the second clamp 222 have better deformation ability, which reduces the difficulty of assembly and reduces the risk of stress concentration.

[0031] The pressing body 210 is provided with a second hollow groove 212 , and the second hollow groove 212 is provided between the pressing body 210 and the connection position between the first clamp 221 and the second clamp 222 , so as to further increase the deformation capacity of the first clamp 221 and the second clamp 222 .

[0032] like Figure 1As shown, the pressing plate 200 further includes a decorative plate 230, which is connected to the side of the pressing body 210 not provided with the clamping portion 220. In this embodiment, the decorative plate 230 is a glass plate, which serves a decorative purpose, and some graphics or patterns can be engraved on the glass plate.

[0033] like Figure 2 As shown, the pressing plate 300 is provided with a display through hole 340, the display screen 100 is installed in the display through hole 340, the control board 400 is provided with a display module 420, and the display screen 340 is communicatively connected with the display module 420 of the control board 400 for displaying the control mode of the switch.

[0034] like Figure 2 As shown, the control board 400 further includes a proximity sensor 430, which is used to receive a proximity signal and transmit it to the control board 400, and the control board 400 generates a control signal to turn on the display screen.

[0035] Furthermore, the control panel 400 is also provided with an antenna 440, and the antenna 440 can receive wireless signals or transmit wireless signals.

[0036] like Figure 1 As shown, the switch box 800 is a box body with an opening at the top, the power board 700 is installed in the switch box 800, the support plate 500 is installed at the opening of the switch box 800, and the power board 700 is electrically connected to the control board 400 to supply power to the control board 400. The opening of the switch box 800 is provided with a box cover plate 810, and the box cover plate 810 is provided with a power through hole 811, and the power board 700 is electrically connected to the control board 400 through the power through hole 811.

[0037] like Figure 1 As shown, the bracket 600 is used to be installed in a building, and the bracket 600 is provided with a bracket hole 610. One side of the bracket 600 is connected to the switch box 800, and the other side of the bracket 600 is connected to the support plate 500. The support plate 500 and the switch box 800 are connected through the bracket hole 610. The bracket 600 preferably adopts an iron bracket plate for fixed installation on a building or an attachment, and the support plate 500 and the switch box 800 are connected to the bracket 600 through screws.

[0038] It should be noted that the embodiments of the present invention have better practicability and do not impose any form of limitation on the present invention. Any technician familiar with the field may use the technical content disclosed above to change or modify it into an equivalent effective embodiment. However, any modification or equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. An electronic switch, characterized in that: The invention comprises a pressing plate, a pressure plate, a control plate and a supporting plate, wherein the pressing plate is connected with the supporting plate to form a accommodating space, the control plate is arranged in the accommodating space, the pressing plate is provided with a hinge shaft and a pressing hole located on the radial side of the hinge shaft, the control plate is provided with a switch button, the switch button is exposed in the pressing hole, the pressing plate comprises a pressing body and a clamping portion extending outward from the surface of the pressing body, the clamping portion comprises a first clamp and a second clamp arranged relatively spaced apart, the first clamp and the second clamp are respectively provided with long grooves on opposite sides, the clamping portion is hinged to the hinge shaft, the hinge shaft is clamped into the long grooves of the first clamp and the second clamp and can rotate and slide in the long grooves, so as to realize that the pressing body drives the switch button under the action of external force.

2. The electronic switch according to claim 1, characterized in that: A pressing hole is provided on both radial sides of the hinge shaft, each of the pressing holes exposes a switch button, the clamping portion is arranged at the middle position of the pressing body, and when the pressing plate is installed on the hinge shaft, the two ends of the pressing body are respectively used to operate one of the switch buttons.

3. The electronic switch according to claim 2, characterized in that: The pressing plate is provided with an elastic part, and the elastic part is arranged around the pressing hole to form a reset effect on the pressing plate.

4. The electronic switch according to claim 1, characterized in that: The pressing body is provided with a first hollow groove, and the first hollow groove is arranged around the connection position between the pressing body and the clamping part.

5. The electronic switch according to claim 4, characterized in that: The pressing body is provided with a second hollow groove, and the second hollow groove is provided between the pressing body and the connection position between the first clamp and the second clamp.

6. The electronic switch according to claim 1, characterized in that: The pressing plate further comprises a decorative plate connected to a side of the pressing body where the clamping portion is not provided.

7. The electronic switch according to claim 1, characterized in that: It also includes a display screen. The pressing plate is provided with a display through hole. The display screen is installed in the display through hole and is connected to the control board.

8. The electronic switch according to claim 7, characterized in that: The control board also includes a proximity sensor.

9. The electronic switch according to any one of claims 1 to 8, characterized in that: It also includes a switch box and a power board. The switch box is a box body with an opening on the top. The power board is installed in the switch box. The support plate is installed at the opening of the switch box. The power board is connected to the control board to supply power to the control board.

10. The electronic switch according to claim 9, characterized in that: It also includes a bracket, which is used to be installed in a building. The bracket is provided with a bracket hole. One side of the bracket is connected to the switch box, and the other side of the bracket is connected to the support plate; the support plate is connected to the switch box through the bracket hole.

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