Equipment and its power supply control system and power supply control method, power supply control device

Abstract

This invention discloses a device and its power supply control system, power supply control method, and power supply control apparatus. The power supply control system includes: a mechanical switch connected to a first power source, used to generate multiple second power sources of different types based on the first power source, and selectively output the second power sources; a power supply module connected to the mechanical switch, used to supply power to the device based on the second power sources; and a detection control module connected to the power supply module, used to identify the second power sources and control the device based on the identification results. This power supply control system reduces costs and increases the convenience and reliability for users operating the device.

Description

Technical Field

[0001] This invention relates to the field of equipment control technology, and in particular to an equipment power supply control system, an equipment, an equipment power supply control method, and an equipment power supply control device. Background Technology

[0002] Currently, controlling such equipment requires multiple devices, such as mechanical switches for power supply and remote or wired switches for control functions. For example, controlling an electronic smart clothes drying rack requires a mechanical switch to power it, and then controlling its functions, such as switching the lighting on and off and raising or lowering the rack, requires a remote or wired switch. However, remote switches have unstable signal quality and are prone to signal loss, while wired switches require separate wiring from the power supply circuit, making installation complex. Therefore, these are not ideal solutions for electronic clothes drying racks. In other words, using multiple devices to control the equipment is complex and unreliable for users. Summary of the Invention

[0003] This invention aims to at least partially solve one of the technical problems in related technologies. To this end, the first objective of this invention is to provide a device power supply control system. A mechanical switch is connected to a first power source to generate multiple second power sources of different types based on the first power source and selectively outputs the second power sources. A power supply module is connected to the mechanical switch to supply power to the device based on the second power sources. A detection and control module is connected to the power supply module to identify the second power sources and control the device based on the identification results. This reduces costs and increases the convenience and reliability for users when using the device.

[0004] The second objective of this invention is to provide a device.

[0005] The third objective of this invention is to provide a device power supply control method.

[0006] The fourth objective of this invention is to provide a device power supply control device.

[0007] To achieve the above objectives, a first aspect of the present invention provides a device power supply control system, comprising: a mechanical switch connected to a first power source, for generating multiple second power sources of different types based on the first power source, and selectively outputting the second power sources; a power supply module connected to the mechanical switch, for supplying power to the device based on the second power sources; and a detection control module connected to the power supply module, for identifying the second power sources and controlling the device based on the identification results.

[0008] According to an embodiment of the present invention, a device power supply control system includes a mechanical switch connected to a first power source, used to generate multiple second power sources of different types based on the first power source, and selectively outputting the second power sources. A power supply module is connected to the mechanical switch, used to supply power to the device based on the second power sources. A detection and control module is connected to the power supply module, used to identify the second power sources, and control the device based on the identification results. Therefore, this device power supply control system can reduce costs and increase the convenience and reliability for users operating the device.

[0009] In addition, the device power supply control system according to the above embodiments of the present invention may also have the following additional technical features:

[0010] According to one embodiment of the present invention, the mechanical switch includes: a switch body and a unidirectional conductive element, wherein a first contact of the switch body is connected to a first power source and one end of the unidirectional conductive element, a second contact of the switch body is connected to the other end of the unidirectional conductive element, and a third contact of the switch body is connected to the power supply module; wherein, when the second contact and the third contact are connected, the mechanical switch outputs a second power source of a first type; and when the first contact and the third contact are connected, the mechanical switch outputs a second power source of a second type.

[0011] According to one embodiment of the present invention, the switch body is a momentary switch or a self-locking switch; and / or, the unidirectional conductive element is a diode.

[0012] According to one embodiment of the present invention, when the first power source is an AC power source, the first type of power source is a half-wave AC power source, and the second type of power source is a full-wave AC power source.

[0013] According to one embodiment of the present invention, the identification result includes the type of the second power supply, and the detection control module is specifically used to: control the device to perform corresponding functions based on the type; or, the identification result includes the type of the second power supply and the changes in the type, and the detection control module is specifically used to: control the device to perform corresponding functions based on the type and the changes in the type.

[0014] According to one embodiment of the present invention, the type includes a first type and a second type, and the detection control module is specifically used to: control the device to perform a first function when the type is the first type; and control the device to perform a second function when the type is the second type.

[0015] According to an embodiment of the present invention, the type includes a first type and a second type, and the detection control module is specifically configured to: control the device to perform a first function when the type is the first type and the duration of the first type is less than a preset duration; control the device to perform a second function when the type is the second type and the duration of the second type is less than the preset duration; control the device to perform a third function when the type is the first type and the duration of the first type is greater than or equal to the preset duration; control the device to perform a fourth function when the type is the second type and the duration of the second type is greater than or equal to the preset duration; and control the device to perform a fifth function when the type switches from the first type to the second type and then back to the first type.

[0016] According to one embodiment of the present invention, the device is a clothes rack, and the functions include at least one of lighting on, lighting off, bracket raising, and bracket lowering; or, the device is a lamp, and the functions include at least one of lighting on, lighting off, brightness adjustment, and color temperature adjustment.

[0017] To achieve the above objectives, a second aspect of the present invention provides a device including the aforementioned device power supply control system.

[0018] According to the device of the present invention, the above-described device power supply control system can reduce costs and increase the convenience and reliability for users when using the device.

[0019] To achieve the above objectives, a third aspect of the present invention provides a device power supply control method, wherein the device is connected to a first power source via a mechanical switch, the mechanical switch being used to generate multiple second power sources of different types based on the first power source, and selectively outputting the second power sources to power the device, the method comprising: identifying the second power sources; and controlling the device based on the identification results.

[0020] According to an embodiment of the present invention, a device power supply control method identifies a second power source and controls the device based on the identification result. Therefore, this method can reduce costs and increase the convenience and reliability for users when using the device.

[0021] To achieve the above objectives, a fourth aspect of the present invention provides a device power supply control apparatus, wherein the device is connected to a first power source via a mechanical switch, the mechanical switch being used to generate multiple second power sources of different types based on the first power source, and selectively outputting the second power sources to power the device, the apparatus comprising: an identification module for identifying the second power sources; and a control module for controlling the device based on the identification results.

[0022] According to an embodiment of the present invention, a device power supply control device includes an identification module for identifying a second power source and a control module for controlling the device based on the identification result. Therefore, this device can reduce costs and increase the convenience and reliability for users when using the device.

[0023] Additional aspects and advantages of the 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

[0024] Figure 1 This is a block diagram of a device power supply control system according to an embodiment of the present invention;

[0025] Figure 2 This is a schematic diagram of the structure of a mechanical switch according to an embodiment of the present invention;

[0026] Figure 3 This is a block diagram of a device according to an embodiment of the present invention;

[0027] Figure 4 This is a flowchart of a device power supply control method according to an embodiment of the present invention;

[0028] Figure 5 A flowchart of a device power supply control method according to a specific example of the present invention;

[0029] Figure 6 This is a block diagram of a device power supply control device according to an embodiment of the present invention. Detailed Implementation

[0030] Embodiments of the present invention are described in detail below, examples of which are illustrated 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 intended to explain the present invention, and should not be construed as limiting the present invention.

[0031] The following description, with reference to the accompanying drawings, outlines the device power supply control system, device, device power supply control method, and device power supply control apparatus proposed in embodiments of the present invention.

[0032] Figure 1 This is a block diagram of a device power supply control system according to an embodiment of the present invention.

[0033] like Figure 1 As shown, the power supply control system 100 of the device may include: a mechanical switch 110, a power supply module 120, and a detection and control module 130.

[0034] The mechanical switch 110 is connected to the first power source and is used to generate multiple second power sources of different types based on the first power source, and selectively output the second power sources. The power supply module 120 is connected to the mechanical switch 110 and is used to supply power to the device based on the second power sources. The detection and control module 130 is connected to the power supply module 120 and is used to identify the second power sources and control the device based on the identification results.

[0035] Specifically, the mechanical switch 110 is connected to the first power source and can generate multiple second power sources of different types depending on the first power source. That is, the first power source is typically a main power source; for example, it can be an AC power source (such as a household 220V power supply) or a DC power source (such as a 24V DC power supply). The first power source provides the basic power supply for generating other required voltages or currents. The mechanical switch 110 can be used to control the connection and disconnection of the power sources. For example, by manually or automatically switching the connection state in the circuit, it can be used to selectively connect the first power source to different circuits or conversion modules to generate different types of power sources, i.e., selectively outputting second power sources. Thus, when the power supply module 120 is connected to the mechanical switch 110, the power supply module 120 supplies power to the device, flexibly providing the device with the required power type to adapt to different power needs. The power supply module 120 can be an AC / DC conversion circuit, which can convert the first power source (AC power source) into a stable DC power supply voltage for the device.

[0036] The detection and control module 130 is connected to the power supply module 120, and can identify the second power source to control the device based on the identification result. For example, the power supply module 120 may generate DC power supplies of different voltages such as 5V, 12V, and 24V. If the detection and control module 130 detects a 5V power supply, it can control the device to enter a low-power mode; if it detects a 12V power supply, it can control the device to enter a normal operating mode; and if it detects a 24V power supply, it can control the device to enter a high-performance mode. Similarly, the power supply module 120 can generate AC power supplies of different frequencies, such as converting standard power to 50Hz, 60Hz, and 400Hz AC power. If the detection and control module 130 detects a 50Hz frequency, it can control the device to enter a standby mode; if it detects a 60Hz frequency, it can control the device to enter a normal operating mode; and if it detects a 400Hz frequency, it can control the device to enter a high-performance mode. This saves on the cost of AC / DC conversion circuits, reduces current stress on circuit components, and increases the convenience and reliability for users.

[0037] According to one embodiment of the present invention, such as Figure 2As shown, the mechanical switch 110 includes: a switch body (not marked in the figure) and a one-way conductive element 111. The first contact J1 of the switch body is connected to a first power supply and one end of the one-way conductive element 111, respectively. The second contact J2 of the switch body is connected to the other end of the one-way conductive element 111, and the third contact J3 of the switch body is connected to the power supply module 120. When the second contact J2 and the third contact J3 are connected, the mechanical switch 110 outputs a second power supply of the first type. When the first contact J1 and the third contact J3 are connected, the mechanical switch 110 outputs a second power supply of the second type.

[0038] Furthermore, according to one embodiment of the present invention, the switch body is a momentary switch or a self-locking switch; and / or, the unidirectional conductive element 111 is a diode.

[0039] Furthermore, according to one embodiment of the present invention, when the first power source is an AC power source, the first type of power source is a half-wave AC power source, and the second type of power source is a full-wave AC power source.

[0040] Specifically, the mechanical switch 110 may include a switch body and a one-way conductive element 111. For example, the switch body may be a momentary switch or a self-locking switch. A momentary switch is a non-locking switch that remains on only when pressed or operated; once released, it automatically returns to its original state (off or on). A self-locking switch is a locking switch that remains on after being pressed or operated once, requiring only another press or operation to switch it back to its original state. The one-way conductive element 111 may be a diode with reversible polarity, primarily used to generate a half-wave AC signal by cutting off the half-wave. That is, when the first power source is AC, if the second contact J2 and the third contact J3 are currently connected, meaning the current AC power enters the power supply module 120 after passing through the diode, the mechanical switch 110 outputs a second power source of the first type, i.e., a half-wave AC power supply. If the first contact J1 and the third contact J3 are connected, that is, the current AC power does not pass through the diode and directly enters the power supply module 120, the mechanical switch 110 outputs the second type of second power supply, that is, outputs full-wave AC power.

[0041] Therefore, the mechanical switch 110 is connected to the first power supply without changing the user's existing single-wire wiring method. The mechanical switch 110 does not contain any active logic control electronic components, such as switching power supply chips, microprocessors, or radio frequency chips. It only has a diode to distinguish different signals. The mechanical switch 110 is simple to wire and low in cost. Moreover, the difference between half-wave AC power and full-wave AC power is more than double in terms of both average voltage and signal frequency. It can provide the detection and control module 130 with a variety of reliable signal characteristics for detection, and multiple protections make it more reliable.

[0042] According to one embodiment of the present invention, the identification result includes the type of the second power supply, and the detection control module 130 is specifically used to: control the device to perform corresponding functions based on the type; or, the identification result includes the type of the second power supply and the type change, and the detection control module 130 is specifically used to: control the device to perform corresponding functions based on the type and the type change.

[0043] Specifically, the identification result includes the type of the second power supply, and the detection control module 130 can control the device to perform corresponding functions based on the type. Different types can correspond to different functions performed by the device. For example, the device can be controlled to perform corresponding functions through a pre-set correspondence. For example, the relationship between the type of the second power supply and the device and the function that the device should perform can be determined in advance. After the type of the second power supply and the device are determined, the function that the device should perform can be obtained by directly calling the correspondence.

[0044] The identification results may also include the type of the second power supply and any changes in that type. The detection control module 130 can control the device to perform corresponding functions based on the type and changes in that type. Different types and changes in that type can correspond to different functions performed by the device. For example, by pre-determining the relationship between the type of the second power supply, any changes in that type, and the device and the functions that the device should perform, the corresponding relationship can be directly invoked to obtain the functions that the device should perform after the type of the second power supply, any changes in that type, and the device are determined.

[0045] Further, according to an embodiment of the present invention, the type includes a first type and a second type, and the detection control module 130 is specifically used to: control the device to perform a first function when the type is the first type; and control the device to perform a second function when the type is the second type. The device can be a lighting lamp, and the function can include at least one of lighting on and lighting off; or the device can be a clothes rack, and the function can include at least one of lighting on, lighting off, bracket raising, and bracket lowering.

[0046] Specifically, the type can include a first type and a second type. For example, when the device is a lighting device, if the second power supply type is the first type (half-wave AC power), the device can be controlled to perform a first function, such as turning off the lighting. If the second power supply type is the second type (full-wave AC power), the device can be controlled to perform a second function, such as turning on the lighting. For instance, if the device is a lamp and the switch body is a self-locking switch, when the user switches to half-wave power supply mode, the second power supply type is the first type, which will switch the lamp to the off state. At this time, the power supply module 120 can still output power to maintain the circuit standby. When the switch is switched to full-wave power supply mode, the second power supply type is the second type, which will switch the lamp to the on state for illumination.

[0047] For example, when the device is a clothes rack, if the second power supply type is type one (half-wave AC power), the device can be controlled to perform a first function, such as turning the lighting on or off. If the second power supply type is type two (full-wave AC power), the device can be controlled to perform a second function, such as raising or lowering the stand. For instance, if the device is a clothes rack and the switch body is a momentary switch, when a single click is detected, the second power supply type is type one, and the clothes rack's lighting will be turned on by default. If the clothes rack's lighting is already on, the lighting function can be turned off. When a long press is detected, the second power supply type is type two, and the clothes rack will be lowered by default. If the clothes rack has already lowered or the previous long press control lowered it, the clothes rack can be raised.

[0048] Therefore, this method of power selection can save the cost of AC / DC conversion circuits, reduce the current stress on circuit components, and eliminate the need for remote controls to be a necessity for users to control home appliances, thus increasing convenience and reliability.

[0049] Further, according to an embodiment of the present invention, the type includes a first type and a second type. The detection control module 130 is specifically used to: control the device to perform a first function when the type is the first type and the duration of the first type is less than a preset duration; control the device to perform a second function when the type is the second type and the duration of the second type is less than the preset duration; control the device to perform a third function when the type is the first type and the duration of the first type is greater than or equal to the preset duration; control the device to perform a fourth function when the type is the second type and the duration of the second type is greater than or equal to the preset duration; and control the device to perform a fifth function when the type switches from the first type to the second type and then back to the first type. The device is a lighting lamp, and its functions include at least one of lighting on, lighting off, brightness adjustment, and color temperature adjustment, wherein the preset duration can be determined according to actual conditions. Alternatively, the device can be a clothes rack, and its functions include at least one of lighting on, lighting off, bracket raising, and bracket lowering.

[0050] Specifically, the device can be a lighting fixture with various functions, such as one or more functions including lighting on / off, brightness adjustment, and color temperature adjustment. The types include a first type and a second type. When the second power supply is of the first type (half-wave AC power) and the duration of the first type is less than a preset duration (e.g., the duration of the first type is 1 second and the preset duration is 2 seconds), the control device can execute the first function, such as lighting off. When the second power supply is of the second type (full-wave AC power) and the duration of the second type is less than the preset duration, the control device executes the second function, which can also be lighting off. When the type is of the first type (half-wave AC power) and the duration of the first type is greater than or equal to the preset duration (e.g., the duration of the first type is 2 seconds and the preset duration is 2 seconds), the control device can execute a third function, such as brightness adjustment; the longer the duration, the brighter the light. When the power type is Type 2 (full-wave AC power) and the duration of Type 2 is greater than or equal to the preset duration (e.g., the duration of Type 2 is 2 seconds, and the preset duration is 2 seconds), the device can be controlled to perform the fourth function, such as color temperature adjustment, where different durations correspond to different color temperatures. When the power type switches from Type 1 to Type 2 and then back to Type 1, the device can be controlled to perform the fifth function, which can also be color temperature adjustment, with each switch corresponding to a different color temperature.

[0051] For example, the device can be a clothes rack, which may have different functions, such as one or more functions including turning the light on, turning the light off, raising the bracket, and lowering the bracket. The types include a first type and a second type. When the second power supply type is the first type (half-wave AC power) and the duration of the first type is less than a preset duration (e.g., the duration of the first type is 1 second and the preset duration is 2 seconds), the device can be controlled to execute the first function, such as turning the light on or off. When the second power supply type is the second type (full-wave AC power) and the duration of the second type is less than the preset duration (e.g., the duration of the second type is 1 second and the preset duration is 2 seconds), the device can be controlled to execute the second function, such as also turning the light on or off. When the type is the first type (half-wave AC power) and the duration of the first type is greater than or equal to the preset duration (e.g., the duration of the first type is 2 seconds and the preset duration is 2 seconds), the device can be controlled to execute a third function, such as raising the bracket. The longer the duration, the higher the bracket can rise until it reaches its highest position. When the power type is Type 2 (full-wave AC power) and the duration of Type 2 is greater than or equal to the preset duration (e.g., the duration of Type 2 is 2 seconds, and the preset duration is 2 seconds), the device can be controlled to perform a fourth function, such as lowering the bracket. The longer the duration, the lower the bracket can continue to descend until it reaches its highest position. When the power type is switched from Type 1 to Type 2 and then back to Type 1, the device can be controlled to perform a fifth function, such as turning the lighting on or off.

[0052] In summary, according to the device power supply control system of the present invention, a mechanical switch is connected to a first power source to generate multiple second power sources of different types based on the first power source, and selectively outputs the second power sources. A power supply module is connected to the mechanical switch to supply power to the device based on the second power sources. A detection and control module is connected to the power supply module to identify the second power sources and control the device based on the identification results. Therefore, this device power supply control system can reduce costs and increase the convenience and reliability for users when using the device.

[0053] Corresponding to the above embodiments, the present invention also proposes a device.

[0054] like Figure 3 As shown, the device 200 of this embodiment includes the device power supply control system 100 described above.

[0055] According to the device of the present invention, the above-described device power supply control system can reduce costs and increase the convenience and reliability for users when using the device.

[0056] Corresponding to the above embodiments, the present invention also proposes a device power supply control method. Wherein, as... Figure 2 As shown, the device is connected to the first power source via a mechanical switch 110. The mechanical switch 110 is used to generate multiple second power sources of different types based on the first power source, and selectively outputs the second power sources to power the device.

[0057] like Figure 4 As shown, the device power supply control method of this embodiment includes the following steps:

[0058] S1 identifies the second power source.

[0059] S2 controls the device based on the recognition results.

[0060] The following combination Figure 5 The control method of the present invention will be described below.

[0061] As a specific example, taking the device as a clothes rack, the mechanical switch as a momentary switch, and the second power supply as a full-wave AC power supply, the device power supply control method of the present invention may include the following steps:

[0062] S101 identifies the second power source.

[0063] S102, determine whether the type of the second power supply is a full-wave AC power supply. If yes, proceed to step S103; if no, proceed to step S108.

[0064] S103, determine whether the duration is greater than the preset duration. If yes, proceed to step S103; if no, proceed to step S108.

[0065] S104, confirming that the user has pressed and held the mechanical switch.

[0066] S105, determine whether the descent has reached the preset minimum position or whether the descent function was last executed. If yes, proceed to step S106; if no, proceed to step S107.

[0067] S106 controls the raising of the boom.

[0068] S107, control the lowering of the boom.

[0069] S108 controls the motor to stop working.

[0070] S109, confirm that the user clicked the mechanical switch.

[0071] S110, Determine whether the lighting is on. If yes, proceed to step S111; if no, proceed to step S112.

[0072] S111, control the lights to turn off.

[0073] S112, controls the lights to turn on.

[0074] It should be noted that for details not disclosed in the device power supply control method of this embodiment, please refer to the details disclosed in the device power supply control system of this embodiment, which will not be repeated here.

[0075] According to an embodiment of the present invention, a device power supply control method identifies a second power source and controls the device based on the identification result. Therefore, this method can reduce costs and increase the convenience and reliability for users when using the device.

[0076] Corresponding to the above embodiments, the present invention also proposes a device power supply control device. Wherein, as... Figure 2 As shown, the device is connected to the first power source via a mechanical switch 110. The mechanical switch 110 is used to generate multiple second power sources of different types based on the first power source, and selectively outputs the second power sources to power the device.

[0077] like Figure 6 As shown, the device power supply control device 300 of this embodiment includes: an identification module 310 and a control module 320.

[0078] The identification module 310 is used to identify the second power source. The control module 320 is used to control the device based on the identification result.

[0079] It should be noted that for details not disclosed in the device power supply control device of the present invention, please refer to the details disclosed in the device power supply control system of the present invention, which will not be repeated here.

[0080] According to an embodiment of the present invention, a device power supply control device includes an identification module for identifying a second power source and a control module for controlling the device based on the identification result. Therefore, this device can reduce costs and increase the convenience and reliability for users when using the device.

[0081] It should be noted that the logic and / or steps represented in the flowchart or otherwise described herein, for example, can be considered as a sequenced list of executable instructions for implementing logical functions, and can be embodied in any computer-readable medium for use by, or in conjunction with, an instruction execution system, apparatus, or device (such as a computer-based system, a processor-included system, or other system that can fetch and execute instructions from, an instruction execution system, apparatus, or device). For the purposes of this specification, "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transmit programs for use by, or in conjunction with, an instruction execution system, apparatus, or device. More specific examples (a non-exhaustive list) of computer-readable media include: an electrical connection having one or more wires (electronic device), a portable computer disk drive (magnetic device), random access memory (RAM), read-only memory (ROM), erasable and editable read-only memory (EPROM or flash memory), fiber optic devices, and portable optical disc read-only memory (CDROM). Alternatively, the computer-readable medium may be paper or other suitable media on which the program can be printed, since the program can be obtained electronically, for example, by optically scanning the paper or other medium, followed by editing, interpreting, or otherwise processing as necessary, and then stored in a computer memory.

[0082] It should be understood that various parts of the present invention can be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, multiple steps or methods can be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, it can be implemented using any one or a combination of the following techniques known in the art: discrete logic circuits having logic gates for implementing logical functions on data signals, application-specific integrated circuits (ASICs) having suitable combinational logic gates, programmable gate arrays (PGAs), field-programmable gate arrays (FPGAs), etc.

[0083] In the description of this specification, references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0084] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this invention, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0085] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0086] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A power supply control system for equipment, characterized in that, include: A mechanical switch, connected to a first power source, is used to generate multiple second power sources of different types based on the first power source, and to selectively output the second power sources. A power supply module, which is connected to the mechanical switch, is used to supply power to the device based on the second power source; A detection and control module, which is connected to the power supply module, is used to identify the second power source and control the device based on the identification result; The mechanical switch includes a switch body and a unidirectional conductive element. A first contact of the switch body is connected to the first power source and one end of the unidirectional conductive element, respectively. A second contact of the switch body is connected to the other end of the unidirectional conductive element. A third contact of the switch body is connected to the power supply module. When the second contact and the third contact are connected, the mechanical switch outputs a second power source of a first type. When the first contact and the third contact are connected, the mechanical switch outputs a second power source of a second type.

2. The system according to claim 1, characterized in that, The switch body is a momentary switch or a self-locking switch; and / or, the unidirectional conductive element is a diode.

3. The system according to claim 2, characterized in that, When the first power source is an AC power source, the first type of power source is a half-wave AC power source, and the second type of power source is a full-wave AC power source.

4. The system according to any one of claims 1-3, characterized in that, The identification result includes the type of the second power supply, and the detection control module is specifically used to: control the device to perform corresponding functions based on the type; or... The identification result includes the type of the second power supply and the changes in the type. The detection control module is specifically used to control the device to perform corresponding functions based on the type and the changes in the type.

5. The system according to claim 4, characterized in that, The types include a first type and a second type, and the detection control module is specifically used for: When the type is the first type, the device is controlled to perform a first function; When the type is the second type, the device is controlled to perform a second function.

6. The system according to claim 4, characterized in that, The types include a first type and a second type, and the detection control module is specifically used for: When the type is the first type and the duration of the first type is less than the preset duration, the device is controlled to perform the first function; When the type is the second type and the duration of the second type is less than the preset duration, the device is controlled to perform the second function; When the type is the first type and the duration of the first type is greater than or equal to the preset duration, the device is controlled to perform a third function; When the type is the second type and the duration of the second type is greater than or equal to the preset duration, the device is controlled to perform the fourth function; When the type is switched from the first type to the second type and then back to the first type, the device is controlled to perform the fifth function.

7. The system according to claim 4, characterized in that, The device is a clothes drying rack, and the functions include at least one of lighting on, lighting off, bracket raising, and bracket lowering; or, the device is a light, and the functions include at least one of lighting on, lighting off, brightness adjustment, and color temperature adjustment.

8. A device, characterized in that, Includes the equipment power supply control system according to any one of claims 1-7.

9. A device power supply control method, suitable for controlling the device power supply control system according to any one of claims 1-7, characterized in that, The device is connected to a first power source via a mechanical switch. The mechanical switch is used to generate multiple second power sources of different types based on the first power source, and selectively outputs the second power sources to power the device. The method includes: Identify the second power source; The device is controlled based on the identification results.

10. A power supply control device for an equipment, characterized in that, The device is connected to a first power source via a mechanical switch. The mechanical switch is used to generate multiple second power sources of different types based on the first power source, and selectively outputs the second power sources to power the device. The device includes: An identification module is used to identify the second power source; A control module is used to control the device based on the identification results; The mechanical switch includes a switch body and a unidirectional conductive element. A first contact of the switch body is connected to the first power source and one end of the unidirectional conductive element, respectively. A second contact of the switch body is connected to the other end of the unidirectional conductive element. A third contact of the switch body is connected to a power supply module. When the second contact and the third contact are connected, the mechanical switch outputs a second power source of a first type. When the first contact and the third contact are connected, the mechanical switch outputs a second power source of a second type.

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