A magnetic drive remote control device and a remote control system

Abstract

The utility model discloses a kind of magnetic drive remote control device and remote control system, remote control system includes remote controller body and at least one magnetic drive remote control device, magnetic drive remote control device includes wireless receiving module and magnetic drive switch module, wireless receiving module is used to receive wireless signal when being powered, the magnetic drive switch module can be driven on and turned on when magnetic block is inducted close, the wireless receiving module and the magnetic drive switch module are connected to constitute at least part power supply branch, the power supply branch is used to be connected with power supply, the design control is simple and easy, and control is reliable.

Description

Technical Field

[0001] This utility model relates to the field of remote control equipment technology, and in particular to a magnetic drive remote control device and remote control system. Background Technology

[0002] In existing large-area venues, multiple lighting groups can be installed in different areas. Each lighting group is equipped with a remote control device. Users can carry the remote control, set control commands on the remote control, and output the control commands wirelessly. When the remote control device receives the control commands, it can control the corresponding lighting group to dim and operate.

[0003] However, while the control commands wirelessly transmitted by the remote control can be received by surrounding remote control devices, in order to achieve accurate control of the lighting groups in different areas, the control commands output by the remote control need to be assigned different identification codes for remote control devices in different areas. When the user inputs a control command on the remote control, they need to select the area to be controlled on the remote control before operating to form the control command. The control command carries an identification code corresponding to that area. After the remote control wirelessly transmits the control command, the surrounding remote control devices receive the control command and need to identify the identification code in the control command. Only control commands that match their own identification codes will be executed by the remote control devices to control the lighting groups. In this method, the user operation process is relatively cumbersome. When controlling the lighting groups in different areas, the corresponding area needs to be set. When there are many areas, it is difficult for the user to distinguish the identification codes of each area and the remote control. Utility Model Content

[0004] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention proposes a magnetic drive remote control device and remote control system, which is simple to operate and reliable in control.

[0005] A magnetic drive remote control device according to a first aspect of the present invention includes: a wireless receiving module for receiving wireless signals when powered on; and a magnetic drive switch module that can be turned on when a magnetic block is sensed approaching. The wireless receiving module and the magnetic drive switch module are connected to form at least a partial power supply branch, which is used to connect to a power supply.

[0006] A magnetic drive remote control device according to an embodiment of the present utility model has at least the following beneficial effects:

[0007] In standby mode, the magnetic drive remote control device disconnects the magnetic drive switch module, preventing the power supply from powering the wireless receiver module. The wireless receiver module cannot receive wireless signals when powered down. When the user needs the device to receive wireless signals, a magnetic block can be brought close to the magnetic drive switch module, activating it and powering the wireless receiver module. The user can then send a wireless signal, which the wireless receiver module will receive. Since the magnetic drive switch modules of other magnetic drive remote controls are not activated, their wireless receiver modules cannot receive wireless signals. Therefore, these wireless signals do not require identification codes. This design is simple to operate and reliable in control.

[0008] According to some embodiments of the present invention, the magnetic drive remote control device further includes a control module, wherein the wireless receiving module is connected to the control module to output the received wireless signal to the control module.

[0009] According to some embodiments of the present invention, the magnetic drive remote control device further includes an indicator module, which is connected to the power supply branch, and the power supply can supply power to the indicator module through the power supply branch.

[0010] According to some embodiments of the present invention, the indicating module is connected in parallel with the wireless receiving module.

[0011] According to some embodiments of the present invention, the indicating module includes an indicator light.

[0012] According to some embodiments of the present invention, the magnetic drive switch module includes a Hall sensor and a switch unit. The Hall sensor is used to sense the proximity of the magnetic block to generate a magnetic drive signal. The switch unit and the wireless receiving module are connected to form at least part of the power supply branch. The Hall sensor is connected to the controlled terminal of the switch unit to output a magnetic drive signal to control the switch unit to conduct.

[0013] According to some embodiments of the present invention, the magnetic drive remote control device further includes a housing, the wireless receiving module and the magnetic drive switch module are disposed inside the housing, and the magnetic drive switch module is close to the inner wall of the housing to form a sensing part.

[0014] The remote control system according to a second aspect of the present invention includes a remote control body and at least one magnetic drive remote control device disclosed in any of the above embodiments. The remote control body is provided with a magnetic block and a wireless transmission module, the wireless transmission module being used to transmit wireless signals.

[0015] The remote control system according to the embodiments of the present utility model has at least the following beneficial effects:

[0016] This utility model's remote control system allows multiple magnetic drive remote control devices to be placed in various areas to control corresponding equipment. Users carry the remote control to each area; when they need to control the equipment in that area, they bring the remote control close to the magnetic drive remote control device. The magnetic block in the remote control activates the magnetic drive switch module, allowing the user to transmit a wireless signal. The magnetic drive remote control device receives the signal and executes the corresponding control. Meanwhile, the magnetic drive switch modules of other magnetic drive remote control devices are not activated, and their wireless receiver modules cannot receive the signal. The remote control does not need to be encoded in the wireless signal to distinguish between different areas. This design is simple to operate and reliable in control.

[0017] According to some embodiments of the present invention, the remote control body further includes a housing and a control module. The magnetic block, the wireless transmission module and the control module are disposed in the housing. The control module is driven to generate control commands. The control module is connected to the wireless transmission module.

[0018] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0019] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0020] Figure 1 This is a perspective view of one embodiment of the remote control system of this utility model;

[0021] Figure 2 This is a schematic diagram of the principle structure of one embodiment of the remote control system of this utility model;

[0022] Figure 3 This is a circuit diagram of the magnetic drive remote control device of this utility model.

[0023] Figure label:

[0024] Magnetic drive remote control device 100; housing 110; wireless receiver module 120; magnetic drive switch module 130; Hall sensor 131; switch unit 132; control module 140; indicator module 150; power light 160; remote control body 200; housing 210; magnetic block 220; wireless transmitter module 230; control module 240. Detailed Implementation

[0025] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0026] In the description of this utility model, it should be understood that the directional descriptions, such as the terms "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] like Figures 1 to 3 As shown, a magnetic drive remote control device 100 according to a first aspect embodiment of the present invention includes a wireless receiving module 120 and a magnetic drive switch module 130. The wireless receiving module 120 is used to receive wireless signals when powered on. The magnetic drive switch module 130 can be turned on when it senses that the magnetic block 220 is close. The wireless receiving module 120 and the magnetic drive switch module 130 are connected to form at least a partial power supply branch, which is used to connect to a power supply.

[0030] In some embodiments of this utility model, the magnetic drive remote control device 100 further includes a housing 110, the wireless receiving module 120 and the magnetic drive switch module 130 are disposed inside the housing 110, and the magnetic drive switch module 130 is close to the inner wall of the housing 110 to form a sensing part.

[0031] The wireless receiver module 120 can be a conventional infrared receiver, Bluetooth module, WiFi module, etc. The outer shell 110 can be made of resin material to reduce the shielding effect on magnetism, so that the magnetic block 220 can be easily sensed by the magnetic drive switch module 130. The magnetic drive switch module 130 is close to the inner wall of the outer shell 110. When the user brings the magnetic block 220 close to the area on the outer wall of the outer shell 110 corresponding to the magnetic drive switch module 130, the magnetic drive switch module 130 can be turned on.

[0032] It should be noted that the magnetic drive switch module 130 can be a self-resetting switch. When the magnetic block 220 moves away from the magnetic drive switch module 130, the magnetic drive switch module 130 will automatically disconnect. In some embodiments of this utility model, the magnetic drive switch module 130 can also be a switching switch. Each time the magnetic block 220 approaches, the magnetic drive switch module 130 will switch its switching state, that is, switch from the on state to the off state or switch from the off state to the on state.

[0033] In the standby state, the magnetic drive remote control device 100 of this utility model has the magnetic drive switch module 130 disconnected, and the power supply fails to power the wireless receiving module 120. The wireless receiving module 120 cannot receive wireless signals when it is de-energized. When the user needs the magnetic drive remote control device 100 to receive wireless signals, a magnetic block 220 can be brought close to the magnetic drive switch module 130, turning on the magnetic drive switch module 130 and energizing the wireless receiving module 120. At this time, the user can send a wireless signal, and the wireless receiving module 120 can receive the wireless signal. Since the magnetic drive switch modules 130 of other magnetic drive remote control devices 100 are not turned on, the wireless receiving modules 120 of other magnetic drive remote control devices 100 cannot receive wireless signals. Therefore, these wireless signals do not need to be coded. This design is simple to operate and reliable to control.

[0034] In some embodiments of this utility model, such as Figure 2 As shown, the magnetic drive remote control device 100 also includes a control module 140, and the wireless receiving module 120 is connected to the control module 140 to output the received wireless signal to the control module 140.

[0035] The control module 140 may include a processor such as a CPU or MCU and its auxiliary circuits. The control module 140 is connected to the wireless receiver module 120 to receive wireless signals. The control module 140 is also located inside the housing 110. The control module 140 can be connected to external devices through ports and data cables. The control module 140 controls the external devices according to the wireless signals.

[0036] In some embodiments of this utility model, a power modulation module may also be provided inside the outer casing 110. The power modulation module includes a rectifier unit, a voltage regulator unit, etc. The input terminal of the rectifier unit is connected to an external AC power source. The input terminal of the voltage regulator unit is connected to the output terminal of the rectifier unit to regulate the voltage output of the rectifier unit. The output terminal of the voltage regulator unit can be connected to an external device to supply power to the external device. The control module 140 is connected to the controlled terminal of the voltage regulator unit. The control module 140 can control the operation of the voltage regulator unit according to the wireless signal, thereby adjusting the output voltage for supplying power to the external device.

[0037] In some embodiments of this utility model, the magnetic drive remote control device 100 can also be applied to the lighting field. The magnetic drive remote control device 100 can also include a drive module, which includes at least one semiconductor switching transistor. Each switching transistor can be connected to the light string in the lighting group to form at least a partial drive branch. The output terminal of the power modulation module can be connected to the drive branch to supply power to the light string. The control module 140 can be connected to the controlled terminal of the switching transistor to control the operation of the switching transistor according to the wireless signal, thereby modulating the luminous brightness, luminous color temperature, etc. of the light string.

[0038] In some embodiments of this utility model, such as Figure 3 As shown, the magnetic drive remote control device 100 also includes an indicator module 150, which is connected to the power supply branch, and the power supply can supply power to the indicator module 150 through the power supply branch.

[0039] When the magnetic drive switch module 130 is turned on, the power supply branch is turned on, and the power supply can supply power to the indicator module 150 through the power supply branch. The user can know whether the power supply branch is turned on according to the indicator information displayed by the indicator module 150, and then send a wireless signal to ensure that the signal can be successfully received by the wireless receiving module 120.

[0040] In some embodiments of this utility model, such as Figure 3 As shown, the indicator module 150 is connected in parallel with the wireless receiving module 120, thereby ensuring that when the wireless receiving module 120 is powered on, the power supply branch will also supply power to the indicator module 150.

[0041] Specifically, the indicator module 150 includes an indicator light, which can be an LED bead. The LED bead is disposed in the housing 110. When the indicator light is powered on, it lights up, and the user can know that the power supply branch is conducting.

[0042] In some embodiments of this utility model, the power supply can supply power to the control module 140 separately, and the control module 140 can supply power to the magnetic switch module, ensuring that the magnetic switch module can be electrically triggered and turned on after sensing the magnetic block 220 approaching. Specifically, a power lamp 160 can be connected in series on the branch of the power supply that supplies power to the magnetic switch module. The power lamp 160 can be an LED bead and is set on the housing 110. When the control module 140 supplies power to the magnetic switch module normally, the power lamp 160 lights up normally, and the user can know that the magnetic drive remote control device 100 is powered normally.

[0043] In some embodiments of this utility model, such as Figure 3 As shown, the magnetic drive switch module 130 includes a Hall sensor 131 and a switch unit 132. The Hall sensor 131 is used to sense the proximity of the magnetic block 220 to generate a magnetic drive signal. The switch unit 132 and the wireless receiving module 120 are connected to form at least part of the power supply branch. The Hall sensor 131 is connected to the controlled terminal of the switch unit 132 to output a magnetic drive signal to control the switch unit 132 to conduct.

[0044] When the Hall sensor 131 is energized, it generates a magnetic drive signal when a magnetic block 220 approaches. Specifically, the magnetic drive signal can be a high-level signal, a low-level signal, or other forms of pulse signal. The switching unit 132 can be a relay or a semiconductor switching transistor, for example... Figure 3 The output terminal of the Hall sensor 131 is connected to the controlled terminal of the switch Q2. When the magnetic block 220 approaches the Hall sensor 131, a magnetic drive signal is generated, which can drive the switch Q2 to conduct.

[0045] The remote control system according to the second aspect of the present invention, such as Figures 1 to 3 As shown, it includes a remote control body 200 and at least one magnetic drive remote control device 100 disclosed in any of the above embodiments. The remote control body 200 is provided with a magnetic block 220 and a wireless transmission module 230, which is used to transmit wireless signals.

[0046] Understandably, the magnetic drive remote control device 100 can be installed in a location within the area where the user can carry the remote control body 200 to, so that the user can bring the magnetic block 220 close to the magnetic drive switch module 130 of each magnetic drive remote control device 100.

[0047] This utility model remote control system allows multiple magnetic drive remote control devices 100 to be placed in various areas to control corresponding equipment. Users carry the remote control unit 200 to each area. When a user needs to control the equipment in a given area, they bring the remote control unit 200 close to the magnetic drive remote control device 100. The magnetic block 220 in the remote control unit 200 activates the magnetic drive switch module 130. The user then transmits a wireless signal through the remote control unit 200, which the magnetic drive remote control device 100 receives and executes the corresponding control. Meanwhile, the magnetic drive switch modules 130 of other magnetic drive remote control devices 100 are not activated, and their wireless receiver modules 120 cannot receive the wireless signal. The remote control unit 200 does not need to be programmed with an identification code in the wireless signal to distinguish between different areas. This design is simple to operate and reliable in control.

[0048] In some embodiments of this utility model, the remote control body 200 further includes a housing 210 and a control module 240. The magnetic block 220, the wireless transmission module 230 and the control module 240 are disposed in the housing 210. The control module 240 is driven to generate control commands. The control module 240 is connected to the wireless transmission module 230.

[0049] Specifically, the control module 240 may include buttons or a touch screen disposed on the housing 210. The control module 240 may also be provided with a processor, which transmits the control commands generated by the control module 240 through the wireless transmission module 230.

[0050] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0051] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A magnetic drive remote control device, characterized by, include: The wireless receiver module is used to receive wireless signals when powered on. The magnetic drive switch module is activated when a magnetic block is detected approaching. The wireless receiving module and the magnetic drive switch module are connected to form at least a partial power supply branch, which is used to connect to a power supply.

2. A magnetic drive remote control device according to claim 1, wherein It also includes a control module, wherein the wireless receiving module is connected to the control module to output the received wireless signal to the control module.

3. The magnetic drive remote control device of claim 1, wherein, It also includes an indicator module, which is connected to the power supply branch, and the power supply can supply power to the indicator module through the power supply branch.

4. A magnetic drive remote control device according to claim 3, characterized in that, The indicating module is connected in parallel with the wireless receiving module.

5. A magnetic drive remote control device according to claim 3, characterized in that, The indicator module includes indicator lights.

6. A magnetic drive remote control device according to claim 1, characterized in that, The magnetic drive switch module includes a Hall sensor and a switch unit. The Hall sensor is used to sense the proximity of the magnetic block to generate a magnetic drive signal. The switch unit and the wireless receiving module are connected to form at least part of the power supply branch. The Hall sensor is connected to the controlled terminal of the switch unit to output a magnetic drive signal to control the switch unit to conduct.

7. A magnetic drive remote control device according to claim 1, characterized in that, It also includes a housing, in which the wireless receiving module and the magnetic drive switch module are disposed, with the magnetic drive switch module close to the inner wall of the housing to form a sensing part.

8. A remote control system, characterized in that, The device includes a remote control body and at least one magnetic drive remote control device as described in any one of claims 1 to 7, wherein the remote control body is provided with a magnetic block and a wireless transmission module, and the wireless transmission module is used to transmit wireless signals.

9. A remote control system according to claim 8, characterized in that, The remote control body also includes a housing and a control module. The magnetic block, the wireless transmission module and the control module are disposed in the housing. The control module is driven to generate control commands. The control module is connected to the wireless transmission module.

Images