Self-generating device and wireless switch

Abstract

The present invention discloses a self-generating device and a wireless switch. The self-generating device comprises: a rotating assembly; a magnetic member, rotatably mounted on the rotating assembly; a coil, sleeved on the magnetic member; a magnetic assembly, mounted at the opening of the coil; and a toggle assembly, connected to the magnetic member, and driving the magnetic member to contact the magnetic assembly. In the present invention, when the toggle assembly is pressed, the toggle assembly drives the magnetic member to contact the magnetic assembly, so that the magnetic member generates magnetism. Since the magnetic member is located in the coil, electrical energy is generated, so that electrical energy is automatically generated, which saves batteries, saves costs, and is energy-saving and environmentally friendly.

Description

Technical Field

[0001] The present invention relates to the technical field of switches, and in particular to a self-generating device and a wireless switch. Background Art

[0002] A switch is an electronic component used to control the on and off of a circuit, interrupt the current, or make it flow to other circuits. The most common switch is an electromechanical device operated by humans, which has one or more electronic contacts. Traditional switches are mainly wired switches. Installing a wired switch requires connecting the switch in series to the power supply circuit, and requires opening wire grooves and wire conduits in walls or other wiring areas, which consumes a large amount of copper wire, insulating materials and other materials, and requires a lot of manpower and time. Some existing facilities will also be damaged when installing the wired switch.

[0003] At present, in order to solve the problems caused by wired switches, wireless switches have appeared on the market. Although the existing wireless switches have solved the problems of complex and dangerous installation, the current wireless switches need to install batteries to provide power. Using batteries as power sources requires regular replacement or charging, which increases maintenance costs and maintenance efficiency. On the other hand, discarded batteries will also cause environmental pollution. Summary of the invention

[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 provides a self-generating device that can automatically generate power to save the maintenance cost of the wireless switch and reduce environmental pollution.

[0005] The invention also provides a wireless switch.

[0006] In a first aspect, an embodiment of the present invention provides a self-generating device, comprising:

[0007] Rotating assembly;

[0008] A magnetic conductive member, rotatably mounted on the rotating assembly;

[0009] A coil, sleeved on the magnetic conductive member;

[0010] A magnetic component is installed at the opening of the coil;

[0011] The toggle assembly is connected to the magnetic conductive member and drives the magnetic conductive member to contact the magnetic assembly.

[0012] The self-generating device of the embodiment of the present invention has at least the following beneficial effects: when the toggle component is pressed, the toggle component drives the magnetic conductive part to contact the magnetic component, so that the magnetic conductive part generates magnetism. Since the magnetic conductive part is located in the coil, the magnetic field generated by the magnetic conductive part interacts with the coil to generate electrical energy, so that electrical energy is automatically generated through the self-generating device, which saves batteries, saves costs, and is energy-saving and environmentally friendly.

[0013] According to some other embodiments of the self-generating device of the present invention, the magnetic component includes:

[0014] A bracket, arranged at the opening of the coil;

[0015] A magnet is embedded in the bracket and can contact the magnetic conductive member;

[0016] A first fixing member is mounted on the bracket and is located above the magnet;

[0017] A second fixing member is disposed on the bracket and is located on a side of the magnet away from the first fixing member;

[0018] The spring piece is installed on a side of the second fixing member away from the magnet.

[0019] According to some other embodiments of the self-generating device of the present invention, the magnetic conductive member includes:

[0020] A magnetic conductive sheet, rotatably mounted on the rotating assembly;

[0021] The magnetic conductive strip is integrally provided with the magnetic conductive sheet and is located inside the coil.

[0022] According to some other embodiments of the self-generating device of the present invention, the toggle assembly includes:

[0023] The bracket is moved to be fixedly connected with the magnetic conductive sheet;

[0024] The first elastic member is arranged below the toggle bracket.

[0025] According to some other embodiments of the self-generating device of the present invention, first rotating parts are provided at both ends of the magnetic conductive sheet, and the rotating assembly includes:

[0026] Loading plate;

[0027] A rotation groove is provided on the carrying plate, and the first rotating member is inserted into the rotation groove;

[0028] The second elastic member is sleeved on the first rotating member and is located in the rotating groove.

[0029] In the self-generating device according to some other embodiments of the present invention, the bracket is in a "C" shape.

[0030] In a second aspect, an embodiment of the present invention provides a wireless switch, comprising:

[0031] The self-generating device as described in the first aspect;

[0032] A housing, covering the bottom of the self-generating device;

[0033] A cover body, covering the upper part of the self-generating device;

[0034] A circuit board is connected to the self-generating device and is used for starting according to the electric energy generated by the self-generating device.

[0035] The wireless switch of the embodiment of the present invention has at least the following beneficial effects: the self-generating device automatically generates electric energy for the circuit board to start, so that the circuit board controls the lamp. Therefore, the self-generating device generates electric energy, which not only saves battery replacement to save costs, but also reduces battery pollution and achieves green environmental protection.

[0036] The wireless switch according to some other embodiments of the present invention further includes:

[0037] The antenna is electrically connected to the circuit board and is embedded in the end portion of the housing.

[0038] The wireless switch according to some other embodiments of the present invention further includes:

[0039] A balancing frame, rotatably connected to the rotating assembly;

[0040] The toggle member is integrally arranged on the balance frame and is located directly above the toggle assembly.

[0041] According to other embodiments of the wireless switch of the present invention, the self-generating device is provided with a bearing plate mounted on the shell, the bearing plate is provided with fixing holes around the balancing frame, and the shell is provided with a third fixing member inserted into the fixing holes.

[0042] Other features and advantages of the present application will be described in the following description, and partly become apparent from the description, or understood by practicing the present application. The purpose and other advantages of the present application can be realized and obtained by the structures specifically pointed out in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] Figure 1 It is a structural schematic diagram of a specific embodiment of a self-generating device in an embodiment of the present invention;

[0044] Figure 2 It is an exploded schematic diagram of a specific embodiment of the self-generating device in the embodiment of the present invention;

[0045] Figure 3 yes Figure 2 A is an enlarged schematic diagram;

[0046] Figure 4 is an exploded schematic diagram of a specific embodiment of a wireless switch in an embodiment of the present invention;

[0047] Figure 5 yes Figure 2 A magnified schematic diagram of B.

[0048] Reference numerals: 100, rotating assembly; 110, bearing plate; 111, fixing hole; 112, third elastic member; 113, button; 120, rotating groove; 130, second elastic member; 200, magnetic conductive member; 210, magnetic conductive sheet; 211, first rotating member; 220, magnetic conductive strip; 300, coil; 400, magnetic assembly; 410, bracket; 420, magnet; 430, first fixing member; 440, second fixing member; 450, spring sheet; 5 00, toggle assembly; 510, toggle bracket; 520, first elastic member; 600, self-generating device; 700, shell; 710, third fixing member; 800, cover; 810, push member; 820, connecting member; 900, circuit board; 1000, balance frame; 1010, second rotating member; 1020, fourth elastic member; 1030, first balancing part; 1040, second balancing part; 1050, third balancing part; 1100, toggle member. DETAILED DESCRIPTION

[0049] The following will be combined with the embodiments to clearly and completely describe the concept of the present invention and the technical effects produced, so as to fully understand the purpose, characteristics and effects of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the present invention.

[0050] In the description of the present invention, if it involves a description of orientation, for example, the orientation or position relationship indicated by "upper", "lower", "front", "back", "left", "right", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. If a feature is referred to as being "set", "fixed", "connected", or "installed" on another feature, it can be directly set, fixed, or connected to the other feature, or it can be indirectly set, fixed, connected, or installed on the other feature.

[0051] In the description of the embodiments of the present invention, if "several" is involved, it means more than one, if "multiple" is involved, it means more than two, if "greater than", "less than" or "exceed" is involved, it should be understood as not including the number itself, if "above", "below" or "within" is involved, it should be understood as including the number itself. If "first" or "second" is involved, it should be understood as being used to distinguish technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0052] First, refer to Figure 1 The embodiment of the present invention discloses a self-generating device, including: a rotating component 100, a magnetic conductive member 200 is rotatably connected to the rotating component 100, a coil 300 is sleeved on the magnetic conductive member 200, and a magnetic component 400 is provided at the opening of the coil 300, and a toggle component 500 is provided on the magnetic conductive member 200 for toggling the magnetic conductive member 200 into contact with the magnetic component 400.

[0053] When the toggle assembly 500 is pressed, the toggle assembly 500 moves downward, and the toggle assembly 500 simultaneously drives the magnetic member 200 to rotate downward along the rotating assembly 100, and then the magnetic member 200 contacts the magnetic assembly 400 to generate magnetism. Since the magnetic member 200 is located in the coil 300, the magnetic field generated by the magnetic member 200 passes through the coil 300 to generate electrical energy. Therefore, electrical energy can be generated by pressing the toggle assembly 500, making the operation of generating electrical energy simple, and the electrical energy generated by the self-generating device is provided to the wireless switch without replacing the battery, which saves battery loss to reduce costs on the one hand, and reduces environmental pollution on the other hand because batteries are not used as power sources.

[0054] The coil 300 is sleeved on the magnetic conductive member 200, and limiting plates are provided at both ends of the coil 300, and the size of the limiting plates is larger than the cross-sectional area of ​​the coil 300. The limiting plates are installed at both ends of the coil 300 to prevent the coil 300 from being disrupted, so that the coil 300 is firmly placed on the magnetic conductive member 200. By placing the coil 300 directly on the magnetic conductive member 200, there is no need to wind the coil 300 on the frame, making the installation of the coil 300 more convenient.

[0055] Reference Figure 2, in some embodiments, the magnetic member 200 includes: a magnetic sheet 210 and a magnetic bar 220. The magnetic sheet 210 and the magnetic bar 220 are integrally formed, and the magnetic bar 220 is inserted into the coil 300. A first rotating member 211 is provided on the magnetic sheet 210. There are two first rotating members 211, and the two first rotating members 211 rotate along the rotating assembly 100. The magnetic sheet 210 and the magnetic bar 220 are driven to rotate by the first rotating member 211, so that the magnetic bar 220 contacts the magnet 420. Among them, the shape of the magnetic sheet 210 is "C" - shaped, and the magnetic sheet 210 semi - wraps the coil 300. The magnetic bar 220 is arranged in the middle of the opening of the magnetic sheet 210. The拨动组件500 (should be "拨动组件500" is not a recognized term, assuming it's a misspelling and should be "拨动组件500") is fixedly connected to both ends of the magnetic sheet 210, and the shape of the拨动组件500 (should be "拨动组件500") is "C" - shaped. The拨动组件500 (should be "拨动组件500") and the magnetic sheet 210 form a "口" - shaped structure, and the coil 300 and the magnetic assembly 400 are arranged in the empty slot formed by the combination of the拨动组件500 (should be "拨动组件500") and the magnetic sheet 210.

[0056] When pressing the拨动组件500 (should be "拨动组件500"), the拨动组件500 (should be "拨动组件500") and the magnetic sheet 210 are fixedly connected to drive the magnetic sheet 210 to move downward. Then the magnetic sheet 210 drives the magnetic bar 220 to move downward to contact the magnet 420, thereby generating electric energy, making the generation of electric energy simple. The "口" - shaped structure formed by the拨动组件500 (should be "拨动组件500") and the magnetic sheet 210 enables the force generated by pressing the拨动组件500 (should be "拨动组件500") to act evenly on the magnetic bar 220, making it labor - saving to press the拨动组件500 (should be "拨动组件500").

[0057] Refer to Figure 2 and Figure 4 , in some embodiments, the拨动组件500 (should be "拨动组件500") includes: a拨动支架510 (should be "拨动支架510") and a first elastic member 520. The拨动支架510 (should be "拨动支架510") is fixedly connected to the magnetic sheet 210, and the first elastic member 520 is arranged below the拨动支架510 (should be "拨动支架510").

[0058] Among them, a first through - hole is formed on the拨动支架510 (should be "拨动支架510"), a second through - hole corresponding to the first through - hole is formed on the magnetic sheet 210, and a first fixing column inserted into the first through - hole and the second through - hole is arranged on the拨动支架510 (should be "拨动支架510"). The end size of the first fixing column is larger than the diameter of the first through - hole to limit the拨动支架510 (should be "拨动支架510") from detaching from the first fixing column. The拨动支架510 (should be "拨动支架510") and the magnetic sheet 210 are fixedly connected by inserting the first fixing column into the first through - hole and the second through - hole, so that the magnetic sheet 210 and the拨动支架510 (should be "拨动支架510") move stably, and then drive the magnetic bar 220 to stably contact the magnet 420. In this embodiment, two first through - holes are provided at each end of the拨动支架510 (should be "拨动支架510"), and the number of the second through - holes is the same as that of the first through - holes. By providing two first through - holes and second through - holes at each end, the stability of the connection between the拨动支架510 (should be "拨动支架510") and the magnetic sheet 210 is improved. In other embodiments, the number of the first through - holes and the second through - holes can be multiple.

[0059] It should be noted that there are some terms like "拨动组件500" and "拨动支架510" in the original text which seem to be misspelled or not standard terms. If possible, it is recommended to check and correct them for more accurate understanding and translation.The first elastic member 520 is disposed on the side of the toggle bracket 510 away from the magnetic conductive sheet 210, and the first elastic member 520 is located directly below the middle of the toggle bracket 510, and the first elastic member 520 is used to provide a restoring force to the toggle bracket 510. When the toggle bracket 510 is pressed to move downward, the toggle bracket 510 squeezes the first elastic member 520, and the first elastic member 520 is subjected to a downward force, and at the same time, the first elastic will provide an upward restoring force to the toggle bracket 510. When the toggle bracket 510 is no longer pressed, a restoring force is provided to the toggle bracket 510 through the first elastic member 520, so that the toggle bracket 510 returns to its original position, so that it is easy to press it next time to generate electrical energy. In this embodiment, the first elastic member 520 is a spring, and in other embodiments, the first elastic member 520 is a spring sheet 450, a spring block, etc., so that different elastic materials can be selected as the first elastic member 520 according to the elastic requirements.

[0060] In some embodiments, the magnetic assembly 400 includes: a bracket 410, a magnet 420, a first fixing member 430, a second fixing member 440, and a spring 450. The bracket 410 is disposed at the opening of the coil 300. The magnet 420 is embedded in the bracket 410 and contacts the magnet 420 when the magnetic strip 220 moves downward. The first fixing member 430 is mounted on the bracket 410, and the first fixing member 430 is located above the magnet 420. The second fixing member 440 is disposed on the bracket 410, and the second fixing member 440 is located on a side of the magnet 420 away from the first fixing member 430. The spring 450 is mounted on a side of the second fixing member 440 away from the magnet 420.

[0061] The shape of the bracket 410 is "C", and the opening of the bracket 410 is arranged opposite to the coil 300 and the magnetic strip 220, so that the magnetic strip 220 can stably contact the magnet 420 in the bracket 410. The bracket 410 is shaped as "C" to reduce the problem of the magnet 420 swinging left and right during the pressing process, so that the magnet 420 can be stably installed inside the bracket 410, thereby facilitating the magnetic conductive member 200 to stably contact the magnet 420, and the generated electric energy is stable.

[0062] The first fixing member 430 is fixedly installed above the bracket 410, and the second fixing member 440 is fixedly installed below the bracket 410, and the magnet 420 is embedded in the bracket 410. The first fixing member 430 is a metal sheet, and the second fixing member 440 is a non-metal sheet, so that the first fixing member 430, the magnet 420, and the magnetic strip 220 attract each other, so that the first fixing member 430 provides an attraction to the magnetic strip 220 so that the magnetic strip 220 can be restored to its original position when there is no pressing process, and the second fixing member 440 is set as a non-metal sheet to reduce the attraction of the second fixing member 440 to the magnetic strip 220, so that the magnetic strip 220 can quickly restore to its original position.

[0063] Reference Figure 2 and Figure 3 In some embodiments, the rotating assembly 100 includes: a carrying plate 110, a rotating groove 120 and a second elastic member 130. The carrying plate 110 is used to carry the magnetic conductive member 200, the coil 300, the magnetic assembly 400 and the toggle assembly 500. The rotating groove 120 is provided on the carrying plate 110. The shape of the rotating groove 120 is an inverted "convex" shape. The first rotating member 211 is installed in the rotating groove 120. The second elastic member 130 is installed in the rotating groove 120, and the second elastic member 130 is sleeved on the first rotating member 211. When installing the magnetic conductive member 200, the first rotating member 211 is inserted into the second elastic member 130, and then the second elastic member 130 and the first rotating member 211 are inserted into the rotating groove 120, so that the magnetic conductive member 200 is easy to install. When the magnetic conductive sheet 210 is driven downward by the toggle bracket 510 , the second elastic member 130 on the first rotating member 211 rotates along the rotating slot 120 , thereby driving the first rotating member 211 to rotate, so that the magnetic conductive strip 220 contacts the magnet 420 .

[0064] The second elastic member 130 is a spring in this embodiment, and is sleeved on the first rotating member 211 via the spring, so that the first rotating member 211 can rotate along the rotating groove 120 .

[0065] Reference below Figures 1 to 3 The self-generating device according to the embodiment of the present invention is described in detail with a specific embodiment. It is worth noting that the following description is only an exemplary description and is not a specific limitation of the invention.

[0066] When it is necessary to generate electric energy, the toggle bracket 510 is pressed to move the toggle bracket 510 downward, and the toggle bracket 510 squeezes the first elastic member 520, and the magnetic conductive sheet 210 is driven to move downward by the toggle bracket 510, and the second elastic member 130 on the first rotating member 211 rotates along the rotating groove 120, and the magnetic conductive strip 220 stably contacts the magnet 420, and the magnetic conductive strip 220 generates magnetism after the contact between the magnetic conductive strip 220 and the magnet 420, and the magnetic conductive strip 220 and the coil 300 generate electric energy. If the toggle bracket 510 is no longer pressed, the toggle bracket 510 returns to its original position because the first elastic member 520 provides a restoring force to the toggle bracket 510, and at the same time, because the first fixing member 430 has a certain attraction to the magnet 420 and the magnetic conductive strip 220, it is easy for the magnetic conductive strip 220 to return to its original position.

[0067] Second, refer to Figure 4The embodiment of the present invention further discloses a wireless switch, including: a self-generating device 600, a shell 700 covering the bottom of the self-generating device 600, and a cover 800 covering the top of the self-generating device 600, the self-generating device 600 is connected to a circuit board 900, and the circuit board 900 is installed between the shell 700 and the cover 800, and the electric energy generated by the self-generating device 600 is used to control the circuit board 900 to start.

[0068] The self-generating device 600 is as described in the first aspect and will not be described in detail here. The cover 800 includes: a push member 810 and a connecting member 820, and a plurality of push members 810 are provided, and the ends of the plurality of push members 810 are fixedly connected to the connecting member 820. In this embodiment, three push members 810 are provided, and three buttons 113 are provided on the circuit board 900. The push members 810 correspond to the buttons 113. When the push member 810 is pressed and moved downward, the push member 810 touches the buttons 113 to control the buttons 113 to close.

[0069] The ends of the three pressing members 810 are connected to the connecting member 820. When any one of the pressing members 810 is pressed, the pressing member 810 drives the connecting member 820 to move downward, but the downward movement of one of the pressing members 810 does not affect the other pressing members 810. When the connecting member 820 moves downward to press the self-generating device 600, wherein the self-generating device 600 is provided with a toggle bracket 510 installed below the connecting member 820, once the connecting member 820 moves downward to press the toggle bracket 510, so that the self-generating device 600 generates electric energy to control the circuit board 900 to start, the pressing member 810 presses the corresponding button 113 to close the button 113 so that the button 113 generates a corresponding trigger instruction and sends it to the circuit board 900, so that the circuit board 900 outputs a corresponding wireless control signal to control the lighting of the lamp, thereby realizing automatic generation of electric energy to control the switch of the lamp, saving batteries, thereby saving costs and reducing environmental pollution caused by batteries.

[0070] A carrier plate 110 is disposed on the self-generating device 600, and a third elastic member 112 is disposed on the carrier plate 110, and the third elastic member 112 is disposed corresponding to the button 113. When the pressing member 810 is pressed, the pressing member 810 squeezes the third elastic member 112 to trigger the corresponding button 113 to close. The pressing member 810 provides a pressure to the third elastic member 112, and the third elastic member 112 provides a restoring force to the pressing member 810, so that when the pressing member 810 is no longer pressed, the restoring force provided by the third elastic member 112 can restore the pressing member 810 to its original position.

[0071] In some embodiments, the wireless switch also includes: an antenna (not marked in the figure), the antenna is electrically connected to the circuit board 900, and the antenna is embedded in the end of the shell 700, that is, the antenna is embedded in the periphery of the shell 700, so that the antenna can quickly receive and send wireless control signals, thereby improving the performance of wireless transmission.

[0072] Reference Figure 4 and Figure 5 In some embodiments, the wireless switch further includes: a balancing frame 1000 and a toggle member 1100 , the balancing frame 1000 is rotatably connected to the rotating assembly 100 , the toggle member 1100 is integrally arranged on the balancing frame 1000 , and the toggle member 1100 is located directly above the toggle assembly 500 .

[0073] The balancing frame 1000 is provided with a second rotating member 1010, and the second rotating member 1010 is sleeved with a fourth elastic member 1020, and the second rotating member 1010 and the fourth elastic member 1020 are installed in the rotating groove 120. In this embodiment, three rotating grooves 120 are provided, and the shape of the balancing frame 1000 is a "Π" shape. The balancing frame 1000 includes: a first balancing part 1030, a second balancing part 1040 and a third balancing part 1050, the first balancing part 1030 and the second balancing part 1040 are respectively connected to the third balancing part 1050, and the toggle member 1100 is arranged on the third balancing part 1050, and the toggle member 1100 is located in the middle of the third balancing part 1050, and the second rotating member 1010 is arranged at the ends of the first balancing part 1030 and the second balancing part 1040, and two second rotating members 1010 are arranged at the ends of the first balancing part 1030 and the second balancing part 1040. The toggle member 1100 is located directly above the first elastic member 520. When the connecting member 820 moves downward to press the toggle member 1100, the toggle member 1100 presses the toggle bracket 510, so that the self-generating device 600 generates electrical energy through the toggle bracket 510, and the balance frame 1000 moves downward under the action of the toggle bracket 510, then the second rotating member 1010 rotates along the rotating groove 120, through the balance frame 1000 so that the toggle member 1100 can move downward stably, thereby allowing the toggle member 1100 to accurately touch the toggle bracket 510, thereby allowing the toggle bracket 510 to stably squeeze the first elastic member 520, so that the self-generating device 600 can stably generate electrical energy.

[0074] In some embodiments, the supporting plate 110 is provided with fixing holes 111 around the balancing frame 1000 , and the housing 700 is provided with a third fixing member 710 inserted into the fixing holes 111 .

[0075] In this embodiment, four fixing holes 111 are provided on the carrier plate 110, two fixing holes 111 are provided on each side of the balancing frame 1000, and the number of the third fixing members 710 is the same as the number of the fixing holes 111. By inserting the third fixing members 710 into the fixing holes 111, the carrier plate 110 can be stably mounted on the housing 700.

[0076] Reference below Figure 4 and Figure 5 The wireless switch according to the embodiment of the present invention is described in detail with a specific embodiment. It is worth noting that the following description is only an exemplary description and is not a specific limitation of the invention.

[0077] Insert the third fixing member 710 into the fixing hole 111 to ensure that the carrier plate 110 and the housing 700 are firmly installed, and then the self-generating device 600 is installed on the carrier plate 110, and then the cover 800 is covered on the housing 700. When the pressing member 810 is pressed, the pressing member 810 moves downward to drive the connecting member 820 to move downward, so that the connecting member 820 presses the toggle member 1100, and the toggle member 1100 drives the balance frame 1000 to move downward, and then the second rotating member 1010 on the balance frame 1000 rotates along the rotating groove 120, so that the toggle member 1100 is driven by the balance frame 1000 to stably press the toggle bracket 510, and the toggle bracket 510 triggers the self-generating device 600 to generate electric energy, and the self-generating device 600 generates electric energy to control the circuit board 900 to start, and then the circuit board 900 generates a wireless control signal and transmits it to the lamp through the antenna to control the lamp to start, so that the lamp control is both energy-saving and environmentally friendly, and saves batteries to save costs.

[0078] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the relevant technical field without departing from the purpose of the present invention. In addition, the embodiments of the present invention and the features in the embodiments can be combined with each other without conflict.

Claims

1. A self-generating device, characterized in that: Comprising: A rotating assembly; A magnetic conductive member, rotatably mounted on the rotating assembly; A coil, sleeved on the magnetic conductive member; A magnetic component, mounted at the opening of the coil; A拨动 component, connected to the magnetic conductive member and driving the magnetic conductive member to contact the magnetic component; The magnetic conductive member includes: A magnetic conductive sheet, rotatably mounted on the rotating assembly; A magnetic conductive bar, integrally provided with the magnetic conductive sheet and located inside the coil; The magnetic conductive sheet is in a "C" shape, and the magnetic conductive sheet semi-wraps the coil. The拨动 component is in a "C" shape, and the拨动 component and the magnetic conductive sheet form a "mouth" shape; The拨动 component includes: a拨动 bracket and a first elastic member. The拨动 bracket is fixedly connected to the magnetic conductive sheet, and the first elastic member is arranged below the拨动 bracket; A first through hole is formed in the拨动 bracket, a second through hole corresponding to the first through hole is formed in the magnetic conductive sheet, and a first fixing column inserted into the first through hole and the second through hole is arranged on the拨动 bracket. The end size of the first fixing column is larger than the diameter of the first through hole to limit the拨动 bracket from detaching from the first fixing column.

2. The self-generating device according to claim 1, characterized in that: The magnetic component includes: A bracket, arranged at the opening of the coil; A magnet, embedded in the bracket and in contact with the magnetic conductive member; A first fixing member, mounted on the bracket and located above the magnet; A second fixing member, arranged on the bracket and located on the side of the magnet away from the first fixing member; A spring piece, mounted on the side of the second fixing member away from the magnet.

3. The self-generating device according to claim 2, characterized in that: First rotating members are arranged at both ends of the magnetic conductive sheet. The rotating assembly includes: A bearing plate; A rotating groove is formed in the bearing plate, and the first rotating member is inserted into the rotating groove; A second elastic member, sleeved on the first rotating member and located inside the rotating groove.

4. The self-generating device according to any one of claims 2 to 3, characterized in that: The bracket is in a "C" shape.

5. A wireless switch, characterized in that: Comprising: The self-generating device according to any one of claims 1 to 4; A housing, covering the lower part of the self-generating device; A cover body, covering the upper part of the self-generating device; A circuit board, connected to the self-generating device and used to start according to the electric energy generated by the self-generating device.

6. The wireless switch according to claim 5, characterized in that: Further comprising: An antenna, electrically connected to the circuit board and embedded at the end inside the housing.

7. The wireless switch according to claim 5, characterized in that: Further comprising: A balance frame, rotatably connected to the rotating assembly; A拨动 member, integrally provided on the balance frame and located directly above the拨动 component.

8. The wireless switch according to claim 7, characterized in that: A bearing plate is provided on the self-generating device and mounted on the housing. Fixing holes are formed around the bearing plate where the balance frame is located, and third fixing members inserted into the fixing holes are arranged on the housing. It should be noted that the term "拨动" in the original text may need to be further defined or replaced with a more accurate term according to the specific context to make the translation more precise.

Images