CN211628057U - Switch device - Google Patents
Switch device Download PDFInfo
- Publication number
- CN211628057U CN211628057U CN202020631873.3U CN202020631873U CN211628057U CN 211628057 U CN211628057 U CN 211628057U CN 202020631873 U CN202020631873 U CN 202020631873U CN 211628057 U CN211628057 U CN 211628057U
- Authority
- CN
- China
- Prior art keywords
- control module
- switch
- wireless communication
- signal
- switching
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a switching device for realize switching two kinds of control mode. The apparatus, comprising: the switching control module is electrically connected with the control module and comprises a switch; when the change-over switch is arranged at a first state position, the change-over control module sends a first signal to the control module; when the change-over switch is arranged at a second state position, the change-over control module sends a second signal to the control module; the control module comprises a relay for controlling a first device outside the switchgear; when receiving a first signal, entering a first working mode, and keeping the relay in a switchable state; when receiving a second signal, entering a second working mode, and keeping the relay in a normally-on state; the wireless communication module is electrically connected with the control module and bidirectionally transmits control signals with the control module; the wireless communication module is used for wirelessly communicating with external equipment.
Description
Technical Field
The utility model relates to a computer and electron technical field, in particular to switching device.
Background
With the development of electronic technology and communication technology, smart devices have been developed in various aspects of life. Switching devices are also increasingly becoming intelligent. Conventional switches may control the switching of the device by hardware buttons. The intelligent switch can control the equipment in a wireless remote control mode, the wireless remote control mode is not limited to controlling the on-off of the equipment, and richer control can be realized.
SUMMERY OF THE UTILITY MODEL
The utility model provides a switching device for realize switching two kinds of control mode.
The utility model provides a switching device, include: the system comprises a switching control module, a control module and a wireless communication module;
the switching control module is electrically connected with the control module and comprises a switch; when the change-over switch is arranged at a first state position, the change-over control module sends a first signal to the control module; when the change-over switch is arranged at a second state position, the change-over control module sends a second signal to the control module;
the control module comprises a relay for controlling a first device outside the switchgear; when receiving a first signal, entering a first working mode, and keeping the relay in a switchable state; when receiving a second signal, entering a second working mode, and keeping the relay in a normally-on state;
the wireless communication module is electrically connected with the control module and bidirectionally transmits control signals with the control module; the wireless communication module is used for wirelessly communicating with external equipment.
Optionally, the switching control module further includes a switching control panel;
the output signal end in the switching control panel is electrically connected with the control module; the output signal end is connected with the fixed end of the change-over switch; a first grounding end in the switching control panel is connected with the first state position of the switch; the high-voltage end in the switching control panel is connected with the second state position of the switch;
the first signal is a low level signal; the second signal is a high level signal.
Optionally, the switching control module further includes a first resistor and a second resistor;
the first resistor is connected between the output signal end and the fixed end of the change-over switch in series;
the second resistor is connected in series between the high-voltage end and a second state position of the change-over switch.
Optionally, the switching control module further includes a protection circuit; the protection circuit is connected with the output signal end.
Optionally, the protection circuit includes a capacitor and a second ground terminal connected to the capacitor.
Optionally, the relay is electrically connected to the first device, and the first device includes a driver; the wireless communication module is in wireless communication connection with the driver;
and the control module controls the wireless communication module to establish wireless connection with the driver in a second working mode.
Optionally, the control module controls the wireless communication module to establish a wireless connection with a controlled second device outside the apparatus in a second working mode.
Optionally, the switch is a toggle switch.
Optionally, the control module and the wireless communication module are located in the same processor, or in different processors.
Optionally, the apparatus further comprises a power supply node; the switching control module, the control module and the wireless communication module are all connected with the power node.
The embodiment of the utility model provides a technical scheme can include following beneficial effect: the control module is controlled to switch between two working modes through the change-over switch. The control module controls the relay in a respective manner in two operating modes. In the embodiment, the switches with two control modes are integrated into one switch device, and the function switching of the two switches is controlled by switching the switches.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic diagram of an embodiment of a switchgear of the present invention;
FIG. 2 is a structural diagram of a switch device according to an embodiment of the present invention;
FIG. 3 is a diagram of a switch device according to an embodiment of the present invention;
FIG. 4 is a diagram of a switch device according to an embodiment of the present invention;
FIG. 5 is a diagram of a switch device according to an embodiment of the present invention;
FIG. 6 is a diagram of a switch device according to an embodiment of the present invention;
FIG. 7 is a diagram of a switch device according to an embodiment of the present invention;
FIG. 8 is a diagram of a switch device according to an embodiment of the present invention;
FIG. 9 is a diagram of a structure of a switch device according to an embodiment of the present invention;
fig. 10 is a structural view of a switch device according to an embodiment of the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
In the related art, the conventional switch may control the switching of the device through a hardware button. The intelligent switch can control the equipment in a wireless remote control mode, the wireless remote control mode is not limited to controlling the on-off of the equipment, and richer control can be realized. However, at present, the two switches are two different devices, and a user can select one switch to install, so that the user can only enjoy the function of one switch; or two kinds of switches are installed, so that the occupied space is large.
In order to solve the above problems, the present embodiment integrates the switches of the two functions into one switch, and the switching of the two functions is controlled by the switching control module.
Referring to fig. 1, the switching device in this embodiment includes: a handover control module 101, a control module 102, and a wireless communication module 103.
The switching control module 101 is electrically connected with the control module 102 and comprises a switching switch 1011; when the switch 1011 is placed in the first state position, the switching control module 101 sends a first signal to the control module 102; when the switch 1011 is placed in the second state position, the switching control module 101 sends a second signal to the control module 102.
The control module 102 comprising a relay 1021 for controlling a first device 104 external to the switchgear; when receiving a first signal, entering a first working mode, and keeping the relay 1021 in a switchable state; and when receiving a second signal, entering a second working mode, and keeping the relay 1021 in a normal open state.
The wireless communication module 103 is electrically connected with the control module 102, and bidirectionally transmits control signals with the control module 102; the wireless communication module 103 is used for wireless communication with an external device.
In this embodiment, a user can manually operate the switch 1011 to place the switch 1011 in the first state position or the second state position. When the switch 1011 is placed in the first state position, the first circuit in the switching control module 101 is turned on, and the second circuit is turned off, so that the first signal is generated. When the switch 1011 is placed in the second state position, the second circuit in the switching control module 101 is turned on, and the first circuit is turned off, so that the second signal is generated. The switching control module 101 is electrically connected to the control module 102, and may send a first signal or a second signal to the control module 102.
The firmware within the control module 102 has two modes of operation, a first mode of operation and a second mode of operation. And entering a first working mode or a second working mode under the control of the received first signal and the second signal. In the first operation mode, the relay 1021 is kept in an on-off state. At this time, if the control module 102 receives an on command for the first device 104 from another device, the control module controls the relay 1021 to be in the on state, which is equivalent to turning on the first device 104; when receiving an off command for the first device 104 from another device, the relay 1021 is controlled to be in an off state, which is equivalent to turning off the first device 104. Wherein the relay 1021 is electrically connected with the first device 104. The first device 104 may have one or more, and the first device 104 may be a light or the like. The control module 102 maintains the relay 1021 in a normally on state in the second operating mode. At this time, the control module 102 controls the relay 1021 to be in the on state if it receives an on command or an off command for the first device 104 from another device. The control module 102 may send an on command or an off command to the first device 104 through the wireless communication module 103.
The wireless communication module 103 is used for performing wireless communication with a device outside the switch device, for example, using wireless communication methods such as WiFi (fidelity of communication), bluetooth, ZIGBEE (ZIGBEE), and the like. The wireless communication module 103 is electrically connected to the control module 102, and may send a control command sent from an external device to the control module 102, or send a control command generated by the control module 102 to an external device. When the control module 102 is in the first operation mode, the wireless communication module 103 transmits an on command or an off command for the first device 104, which is transmitted from an external remote control device, to the control module 102. When the control module 102 is in the second operation mode, the wireless communication module 103 transmits the control command generated by the control module 102 to the external device.
In the first operation mode, the control module 102 may receive an on command or an off command for the first device 104 in various ways. As shown in fig. 2, the switch device may further include a switch button 201 or a touch panel 202. The switch button 201 and the touch panel 202 may be electrically connected to the control module 102.
The switch button 201 is a hardware switch key, and a user can operate the switch button 201 to send an electrical signal, which may be an on command or an off command, for the first device 104 to the control module 102. The switch button 201 may be a switch key dedicated to controlling the first device 104. When the control module 102 is in the second operating mode, the electrical signal from the switch button 201 is not valid for the control module 102, and the control module 102 ignores the electrical signal from the switch button 201.
The touch panel 202 may be a touch screen, and a user may perform various gesture operations such as clicking on the touch panel 202, including a hover gesture operation. The user may manipulate the touch panel 202 to send a manipulation command (which may be a simple electrical signal of high/low level or a communication-type control command) for the first device 104, which may be an on command or an off command, to the control module 102. The touch panel 202 may be a touch panel dedicated to controlling the first device 104. When the control module 102 is in the second operating mode, the manipulation command of the touch panel 202 is invalid for the control module 102, and the control module 102 ignores the manipulation command sent by the touch panel 202.
Optionally, as shown in fig. 3, the switching control module 101 further includes a switching control panel 1012;
an output signal terminal SW of the switching control panel 1012 is electrically connected to the control module 102; the output signal end is connected with a fixed end A of the selector switch 1011; a first ground G1 of the switching control panel 1012 is connected to the first state position B of the switch 1011; the high voltage terminal VCC in the switching control panel 1012 is connected to the second state position C of the switch 1011.
The first signal is a low level signal; the second signal is a high level signal.
In this embodiment, the switching control panel 1012 has a plurality of pins (pins), which are a pin for outputting a signal SW, a pin for connecting to the fixed terminal a, a pin for connecting to the first state position B, a pin for connecting to the second state position C, a pin for connecting to the high voltage terminal VCC, and the like. The high voltage end VCC can be connected with weak current of about 3V.
When the fixed end a of the switch 1011 is connected to the first state position B, the first ground G1 acts on the output signal SW, and the output signal SW outputs a low level signal. When the fixed end a of the switch 1011 is connected to the second state position C, the high voltage terminal VCC acts on the output signal terminal SW, and the output signal terminal SW outputs a high level signal.
In the present embodiment, the control of the switching of the operating mode of the control module 102 can be realized by a simple low level signal and a simple high level signal.
Optionally, as shown in fig. 4, the switching control module 101 further includes a first resistor 1013 and a second resistor 1014.
The first resistor 1013 is connected in series between the output signal terminal SW and the fixed end a of the switch 1011. The value of the first resistor 1013 may be about 10 kilohms, which may ensure the stability of the output signal terminal SW.
The second resistor 1014 is connected in series between the high voltage terminal VCC and the second state position C of the switch 1011. The value of the second resistor 1014 can be about 10 kilo-ohms, which can ensure the stability of the voltage input by the high-voltage terminal VCC.
Optionally, as shown in fig. 5, the switching control module 101 further includes a protection circuit 1015; the protection circuit 1015 is connected to the output signal terminal SW. The protection circuit 1015 may play a role in protecting the safety and stability of the SW circuit at the output signal terminal.
Optionally, as shown in fig. 6, the protection circuit 1015 includes a capacitor 601 and a second ground G2 connected to the capacitor 601. The value of the capacitance 601 may be around 100 nF.
The embodiment can play a role in protecting the safety and stability of the SW circuit of the output signal end through the capacitor 601, and has simple structure and obvious effect.
Optionally, as shown in fig. 7, the relay 1021 is electrically connected to the first device 104, which includes a driver 1041; the wireless communication module 103 is in wireless communication connection with the driver 1041.
The control module 102 controls the wireless communication module 103 to establish a wireless connection with the driver 1041 in a second working mode.
In this embodiment, the control module 102 keeps the relay 1021 in the second operation mode, so that when receiving the on command and the off command, the control module does not control the switch of the first device 104 on the level of the relay 1021, but controls the switch of the first device 104 on the level of the driver 1041. The control module 102 may receive an on command and an off command transmitted from an external remote control device through the wireless communication module 103, or receive an on command and an off command transmitted from the switch button 201 or the touch panel 202. The control module 102 generates corresponding on and off commands recognizable by the driver 1041, and sends the on and off commands to the driver 1041 through the wireless communication module 103. The control module 102 may also receive other commands sent by an external remote control device through the wireless communication module 103, or receive other commands sent by the touch panel 202, such as a command to turn up or down the brightness. Other commands are sent to the driver 1041 through the wireless communication module 103.
In this embodiment, when the control module 102 is in the second operating mode, there is a connection relationship between the wireless communication module 103 and the driver 1041, and when the control module 102 is in the first operating mode, there is no connection relationship between the wireless communication module 103 and the driver 1041. The control module 102 may send various control commands to the driver 1041 in the second operation mode, so as to implement intelligent control over the first device 104, not limited to switch control.
Optionally, as shown in fig. 8, the control module 102 controls the wireless communication module 103 to establish a wireless connection with a controlled second device 105 outside the apparatus in the second operation mode.
In this embodiment, the control module 102 may intelligently control more external devices through the wireless communication module 103 in the second operating mode, and is not limited to the first device 104. The second device 105 may have one or more, or may be a plurality of types of devices. In addition, in the first operation mode of the control module 102, there is no connection relationship between the wireless communication module 103 and the second device 105.
Alternatively, as shown in fig. 9 and 10, the switch 1011 is a toggle switch. Fig. 9 is a front view of the switch device, and fig. 10 is a rear view of the switch device. Fig. 9 and 10 clearly show the position of the paddle, which is manually dialed by a user to effect control of the operating mode of the control module 102.
Optionally, the control module 102 and the wireless communication module 103 are located in the same processor, or located in different processors.
In this embodiment, the processor for implementing the control module 102 may be a Microprocessor (MCU) or the like. The processor may or may not include the wireless communication module 103. When the processor does not include the wireless communication module 103, the wireless communication module 103 can be implemented by a separate processor.
Optionally, the apparatus further comprises a power supply node; the switching control module 101, the control module 102 and the wireless communication module 103 are all connected to the power node.
In this embodiment, the switching control module 101, the control module 102, and the wireless communication module 103 may be connected to a same power node, and the power node is connected to a weak direct current of about 3V or 5V.
The above embodiments can be freely combined according to actual needs.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, optical storage, and the like) having computer-usable program code embodied therein.
The present invention has been described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems) and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. A switching device, comprising: the system comprises a switching control module, a control module and a wireless communication module;
the switching control module is electrically connected with the control module and comprises a switch; when the change-over switch is arranged at a first state position, the change-over control module sends a first signal to the control module; when the change-over switch is arranged at a second state position, the change-over control module sends a second signal to the control module;
the control module comprises a relay for controlling a first device outside the switchgear; when receiving a first signal, entering a first working mode, and keeping the relay in a switchable state; when receiving a second signal, entering a second working mode, and keeping the relay in a normally-on state;
the wireless communication module is electrically connected with the control module and bidirectionally transmits control signals with the control module; the wireless communication module is used for wirelessly communicating with external equipment.
2. The apparatus of claim 1, wherein the switching control module further comprises a switching control panel;
the output signal end in the switching control panel is electrically connected with the control module; the output signal end is connected with the fixed end of the change-over switch; a first grounding end in the switching control panel is connected with the first state position of the switch; the high-voltage end in the switching control panel is connected with the second state position of the switch;
the first signal is a low level signal; the second signal is a high level signal.
3. The apparatus of claim 2, wherein the switching control module further comprises a first resistor and a second resistor;
the first resistor is connected between the output signal end and the fixed end of the change-over switch in series;
the second resistor is connected in series between the high-voltage end and a second state position of the change-over switch.
4. The apparatus of claim 2, wherein the switching control module further comprises a protection circuit; the protection circuit is connected with the output signal end.
5. The apparatus of claim 4, wherein the protection circuit comprises a capacitor and a second ground connected to the capacitor.
6. The apparatus of claim 1, wherein the relay is electrically connected to the first device, the first device comprising a driver; the wireless communication module is in wireless communication connection with the driver;
and the control module controls the wireless communication module to establish wireless connection with the driver in a second working mode.
7. The apparatus of claim 1, wherein the control module controls the wireless communication module to establish a wireless connection with a second device external to the apparatus that is controlled in a second mode of operation.
8. The apparatus of claim 1, wherein the toggle switch is a paddle switch.
9. The apparatus of claim 1, wherein the control module is located in a same processor as the wireless communication module or in a different processor.
10. The apparatus of claim 1, wherein the apparatus further comprises a power supply node; the switching control module, the control module and the wireless communication module are all connected with the power node.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020631873.3U CN211628057U (en) | 2020-04-23 | 2020-04-23 | Switch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020631873.3U CN211628057U (en) | 2020-04-23 | 2020-04-23 | Switch device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211628057U true CN211628057U (en) | 2020-10-02 |
Family
ID=72622583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020631873.3U Active CN211628057U (en) | 2020-04-23 | 2020-04-23 | Switch device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211628057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI783671B (en) * | 2021-09-07 | 2022-11-11 | 歐俈力科技有限公司 | Multi-control switch device and control method thereof |
-
2020
- 2020-04-23 CN CN202020631873.3U patent/CN211628057U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI783671B (en) * | 2021-09-07 | 2022-11-11 | 歐俈力科技有限公司 | Multi-control switch device and control method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7047331B2 (en) | Interfacing devices | |
| CN101311981B (en) | Remote controller multi-user mode setting method and system | |
| US8898486B2 (en) | Apparatus and method for controlling input power | |
| CN202907115U (en) | Secondary remote control device, television and remote control system | |
| CN104135683A (en) | Remote control method for intelligent equipment as well as relevant equipment and system | |
| CN211628057U (en) | Switch device | |
| CN109243158A (en) | A kind of household intelligent control terminal | |
| CN103092097A (en) | Household appliance control method and system based on intelligent television | |
| CN104835304A (en) | Bluetooth remote control apparatus and configuration method thereof | |
| US9942378B2 (en) | Display device and method for implementing incoming notification function with respect to MHL signal source | |
| KR20170098467A (en) | Apparatus and method for providing usb interface between potable device and external device | |
| CN202159236U (en) | Standby switch circuit and miniature electronic device | |
| CN102280021A (en) | Infrared remote control switch | |
| CN207780714U (en) | A kind of display device and electronic equipment | |
| US20160212368A1 (en) | Device for remotely controlling electric equipment | |
| CN104536314B (en) | Start control circuit, method and electronic equipment based on near-field communication NFC | |
| CN207780759U (en) | A kind of display device and electronic equipment | |
| CN105335126A (en) | Splice screen | |
| CN108701104B (en) | Data transmission system, projector, and data transmission method | |
| CN110764398B (en) | Intelligent watch and mode switching method thereof | |
| CN211097467U (en) | Game controller | |
| CN113054967A (en) | Control circuit and method for startup and shutdown | |
| CN107222784B (en) | Timing starting control system and method for television | |
| CN215911008U (en) | Multiplexing remote controller | |
| CN103577141A (en) | Display control system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220106 Address after: No. 3, 1f, building 38, No. 108 Beiyuan Road B, Chaoyang District, Beijing 100020 Patentee after: Beijing shadow Intelligent Technology Co.,Ltd. Address before: No.7, 1st floor, building 5, No.108, Beiyuan Road, Chaoyang District, Beijing Patentee before: Beijing Ruying Intelligent Technology Co.,Ltd. |