CN212752823U

CN212752823U - Intelligent switch

Info

Publication number: CN212752823U
Application number: CN202021563458.5U
Authority: CN
Inventors: 贺龙胜; 黄洪波; 谭荣港
Original assignee: Shenzhen Oribo Technology Co Ltd
Current assignee: Shenzhen Oribo Technology Co Ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-03-19
Anticipated expiration: 2030-07-31

Abstract

The application provides an intelligent switch, including power bottom plate and control the panel, power bottom plate is including being used for converting high pressure into the converting circuit of low pressure, converting circuit has input and output, the input is used for being connected with the circuit electricity of family, it includes the panel casing to control the panel, switch element and control module, the panel casing sets up in power bottom plate, switch element detachably sets up in the panel casing and is used for triggering control module, so that control module output control command, control module is connected with the output electricity. The application provides an intelligence switch passes through converting circuit and converts the high pressure into the low pressure and to controlling panel output low voltage, avoids the user to take place to electrocute when controlling the control panel, and when the switch unit in controlling the panel broke down, the user can directly dismantle the switch unit that breaks down and change, and need not wholly scrap, reduces the replacement cost.

Description

Intelligent switch

Technical Field

The application relates to the technical field of smart homes, in particular to an intelligent switch.

Background

Along with the continuous development of intelligent house, intelligent switch is occupying important role in intelligent house, the user controls corresponding domestic appliance through controlling intelligent switch, for example, the different house scenes can be triggered to the button that triggers intelligent switch difference, current most intelligent switch is that lug connection switches on domestic 220V power cord, in the use, if phenomenon such as intelligent switch takes place the electric leakage, cause danger to the user easily, and when current intelligent switch's the control panel breaks down, wholly unable the use, the user need change a new intelligent switch again.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides an intelligent switch to solve the above problems.

The embodiment of the application realizes the aim through the following technical scheme.

The embodiment of the application provides an intelligent switch, including power bottom plate and control the panel, power bottom plate is including being used for converting the high pressure into the converting circuit of low pressure, converting circuit has input and output, the input is used for being connected with the circuit electricity of family, control the panel and include the panel casing, switch element and control module, the panel casing sets up in power bottom plate, switch element detachably sets up in the panel casing and is used for triggering control module, so that control module output control command, control module is connected with the output electricity.

Compared with the prior art, the intelligent switch provided by the embodiment of the application converts high voltage into low voltage through the conversion circuit and outputs the low voltage to the control panel, so that electric shock of a user when the control panel is controlled is avoided, when the switch unit in the control panel breaks down, the user can directly detach and replace the switch unit which breaks down, integral scrapping is not needed, and the replacement cost is reduced.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an intelligent switch provided in an embodiment of the present application in a split state.

Fig. 2 is a schematic circuit diagram of an intelligent switch provided in an embodiment of the present application.

Fig. 3 is a schematic structural diagram of a control panel of an intelligent switch provided in an embodiment of the present application.

Fig. 4 is a schematic structural diagram of a switch unit of an intelligent switch provided in an embodiment of the present application.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1 and fig. 2, the present embodiment provides an intelligent switch 100, which includes a power supply base plate 110 and a control panel 120, wherein the power supply base plate 110 includes a converting circuit 111 for converting a high voltage into a low voltage, the converting circuit 111 has an input terminal and an output terminal, the input terminal is electrically connected to a household circuit, the control panel 120 includes a panel housing 121, a switch unit 122 and a control module 123, the panel housing 121 is disposed on the power supply base plate 110, the switch unit 122 is detachably disposed on the panel housing 121 and is used for triggering the control module 123, so that the control module 123 outputs a control instruction, and the control module 123 is electrically connected to the output terminal.

The intelligent switch 100 provided by the embodiment of the application converts high voltage into low voltage through the conversion circuit 111 and outputs the low voltage to the control panel 120, so that electric shock of a user in the process of controlling the control panel 120 is avoided, when the switch unit 122 in the control panel 120 breaks down, the user can directly detach and replace the switch unit 122 which breaks down, integral scrapping is not needed, and replacement cost is reduced.

Referring to fig. 1, in the present embodiment, the power supply base plate 110 may include a bottom shell 112, and the bottom shell 112 is provided with a receiving cavity 113, wherein the receiving cavity 113 may be used for receiving an electronic component. In this embodiment, the converting circuit 111 may be disposed in the receiving cavity 113, the converting circuit 111 may be an AC/DC high voltage converting circuit, and the converting circuit 111 is configured to convert a high voltage alternating current into a low voltage direct current, where the high voltage may refer to a household voltage, for example, a voltage of 110V, 220V or above 220V, and a voltage of a common household circuit is a 220V alternating current, and the low voltage may be a safe voltage not higher than 36V, and does not cause a direct death or disability to people under the safe voltage. The input end of the conversion circuit 111 can be used for being electrically connected with a household 220V circuit, and the output end outputs a low voltage not higher than 36V to the control panel 120, so that the working voltage of the control panel 120 is at a low voltage, and when the control panel 120 generates electric leakage and the like, danger cannot be caused to a user.

Referring to fig. 1, in the present embodiment, the panel housing 121 may have a substantially rectangular housing structure, the panel housing 121 is provided with a plurality of mounting slots 124 for mounting the switch unit 122, the plurality of mounting slots 124 are spaced side by side, and the shape of the mounting slots 124 may match with the structure of the switch unit 122. As an example, the mounting groove 124 may be a rectangular oval or a diamond-shaped groove, and is not particularly limited herein. In some embodiments, the panel housing 121 may further be provided with a mounting groove (not shown), wherein both the mounting groove and the mounting groove 124 may be formed on the same surface of the panel housing 121, the mounting groove and the mounting groove 124 may be formed by recessing the surface of the panel housing 121, and the mounting groove may be used for mounting the display panel structure.

In this embodiment, the control panel 120 may include a display panel 125, and the display panel 125 may be installed in the assembly slot, wherein the display panel 125 may integrate display and touch functions, or the display panel may only have a display function. The display panel 125 is electrically connected to the control module 123.

In this embodiment, the switch unit 122 may be a key switch or a touch switch, wherein the key switch is also called a light touch switch, and when the switch unit is used, the switch function is turned on when the pressing force condition is satisfied and the switch function is turned off when the pressing force is removed; the touch switch can be a resistive touch switch and a capacitive touch switch. The number of the switch units 122 may be multiple, each switch unit 122 may be an independent switch module, each switch unit 122 may be detachably disposed in the mounting groove 124 in an embedded manner or a clamping manner, and each switch unit 122 may be electrically connected to the control module 123. The plurality of switch units 122 may be disposed side by side, in a ring shape, or in other arrangement, and are not specifically limited herein, and may be specifically disposed according to actual requirements. Each switch unit 122 may be bound with a control instruction set, the control instruction set may include one or more control instructions, when the switch unit 122 triggers the control module 123, the control module 123 outputs the control instruction in the control instruction set, and sends the control instruction to the corresponding terminal device to control the corresponding terminal device to execute the corresponding function, and the terminal device may be an intelligent household device, such as an air conditioner, a refrigerator, a television, an electric curtain, a projection device, and the like.

In some embodiments, as shown in fig. 3 and 4, a first electrical contact 125 electrically connected to the output terminal is disposed in each mounting groove 124, the switch unit 122 is disposed with a second electrical contact 1221 electrically connected to the first electrical contact 125, the switch unit 122 is embedded in the mounting groove 124, and the second electrical contact 1221 is electrically connected to the first electrical contact 125, where the first electrical contact 125 may be a metal contact, the metal contact may be disposed on a side groove wall in the mounting groove 124, the second electrical contact 1221 may be a metal spring, the metal spring is embedded in the mounting groove 124, the metal spring corresponds to the metal contact, and the metal spring may be abutted against the metal contact under a self-restoring force to form an electrical connection with the metal contact, so as to ensure sufficient contact between the metal spring and the metal contact. The first electrical contacts 125 in each mounting groove 124 can be independent of each other, that is, the first electrical contacts 125 in each mounting groove 124 can be electrically connected to the control module 123 through a separate circuit, so as to prevent the first electrical contacts 125 in one mounting groove 124 from being damaged or the circuit connected thereto from being broken, which may affect the normal power supply of the first electrical contacts 125 in the other mounting grooves 124. The benefits of this arrangement: the second electrical contact 1221 of the switch unit 122 directly contacts with the first electrical contact 125 to form an electrical connection, and does not need to separately wire each switch unit 122, so that the switch unit 122 is electrically connected to the control module 123, each switch unit 122 is independently connected to the control module 123, and the control module 123 can provide a low voltage to each switch unit 122 for the normal use of the switch unit 122.

In some embodiments, as shown in fig. 1 and 2, the intelligent switch 100 further includes a plurality of LED status lights 131, each LED status light 131 is electrically connected to the output terminal for displaying an on/off status of one switch unit 122, wherein each LED status light 131 may be integrated on a key surface of the corresponding switch unit 122 or a position near the switch unit 122. In use, when a user presses the corresponding switch unit 122 on, the corresponding LED status light 131 may be illuminated; when the user presses the turned-on switch unit 122 again, the corresponding LED status lamp 131 may be turned off. The user can judge the operating state of the switch unit 122 by judging the state of the LED state lamp 131 corresponding to each switch unit 122.

In some embodiments, as shown in fig. 2, the console panel 120 further includes a first power connector 126 electrically connected to the control module 123, the power backplane 110 includes a second power connector 116 electrically connected to the output, and the second power connector 116 is detachably electrically connected to the first power connector 126. The control panel 120 is detachably connected to the power base 110, the first power connector 126 may be a pin header, and the second power connector 116 may be a box header engaged with the pin header. When the control panel 120 is assembled to the power base 110, the first power connector 126 can be plugged into the second power connector 116 to electrically connect the control panel 120 to the power base 110, which is convenient for disassembly.

Referring to fig. 1 and 2, in the embodiment, the intelligent switch 100 may further include a relay 140 and a wireless signal module 150, the wireless signal module 150 may be disposed on the control panel 120, the relay 140 may be disposed in the receiving cavity 113 of the bottom case 112, the relay 140 is electrically connected to the output end, the control module 123 is in signal connection with the relay 140 through the wireless signal module 150 for selectively controlling the relay 140 to be turned on or turned off, a user may control the relay 140 to be turned on or turned off by controlling the low-voltage switch unit 122, when the relay 140 is turned on, a live wire connected to the corresponding household appliance is turned on to turn on the household appliance, and when the relay 140 is turned off, a live wire connected to the corresponding household appliance is turned off to turn off the household appliance, wherein the household appliance may be an appliance such as a lamp, a socket, an air. The wireless signal module 150 may include a bluetooth module, a Wi-Fi module, or a Zigbee module, for example, may be a Zigbee module, wherein the relay 140 may have one of the bluetooth module, the Wi-Fi module, and the Zigbee module built therein, for example, the relay 140 may have the Zigbee module built therein, and the wireless signal module 150 and the relay 140 may establish communication through their Zigbee modules, because the Zigbee technology is a short-distance, low-power wireless communication technology, so that the power consumption of communication between the wireless module and the relay 140 may be reduced. The control module 123 may send a control command to the relay 140 through the Zigbee module to control the on or off of the relay 140. Therefore, strong electric connection between the control panel 120 and the power supply base plate 110 can be avoided, control of corresponding household appliances can be realized through the control panel 120 with low voltage, and the safety of the intelligent switch 100 is greatly improved.

The user can operate the corresponding switch unit 122 to enable the control module 123 to output a control instruction in the control instruction set, and the control module 123 sends the control instruction to the relay 140 to control the relay 140 to be turned on or turned off to control the corresponding household appliance to be turned on or turned off.

The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present application and are intended to be included within the scope of the present application.

Claims

1. An intelligent switch, comprising:

the power supply bottom plate comprises a conversion circuit for converting high voltage into low voltage, wherein the conversion circuit is provided with an input end and an output end, and the input end is electrically connected with the household circuit;

control the panel, including panel casing, switch element and control module, the panel casing set up in power bottom plate, switch element detachably set up in the panel casing is used for triggering control module, so that control module output control command, control module with the output electricity is connected.

2. The intelligent switch of claim 1, further comprising a relay electrically connected to the output terminal and a wireless signal module, wherein the control module is in signal connection with the relay via the wireless signal module for selectively controlling the relay to be turned on or off.

3. The intelligent switch of claim 2, wherein the wireless signal module comprises a bluetooth module, a Wi-Fi module, or a Zigbee module.

4. The intelligent switch of any one of claims 1-3, wherein the control panel further comprises a first power connector electrically connected to the control module, and the power backplane comprises a second power connector electrically connected to the output, the second power connector being removably electrically connected to the first power connector.

5. The intelligent switch of claim 4, wherein the control panel is detachably connected to the power backplane, the first power connector is a pin header, and the second power connector is a female header engaged with the pin header.

6. The intelligent switch of any one of claims 1-3, wherein the conversion circuit is an AC/DC high voltage conversion circuit.

7. The intelligent switch according to any one of claims 1-3, wherein the switch unit is a key switch or a touch switch.

8. The intelligent switch according to any one of claims 1-3, wherein the number of the switch units is multiple, multiple switch units are arranged side by side, each switch unit is bound with a control instruction set, and when the switch unit triggers the control module, the control module outputs the control instructions in the control instruction set.

9. The intelligent switch according to claim 8, further comprising a plurality of LED status lights, each LED status light being electrically connected to the output terminal for displaying an on/off status of one of the switch units.

10. An intelligent switch according to any one of claims 1-3, wherein the panel housing is provided with mounting slots, each mounting slot is provided with a first electrical contact electrically connected to the output terminal, the switch unit is provided with a second electrical contact electrically connected to the first electrical contact, the switch unit is embedded in the mounting slot, and the second electrical contact is electrically connected to the first electrical contact.