Self-power generation control device and electronic product

Abstract

This application discloses a self-generating control device and electronic product, including a housing, a generating module, a button, and an elastic element. The housing has a mounting cavity; the generating module is disposed in the mounting cavity and has a generating swing arm; the button is linearly slidably disposed in the mounting cavity and is drivenly connected to the generating swing arm; the elastic element is disposed in the mounting cavity for resetting the button after it is pressed; wherein, when the button is pressed and reset, the button drives the generating swing arm to swing back and forth within a set range, so that the generating module generates electricity. During the pressing or reset process, the button can drive the generating swing arm to swing back and forth, eliminating the need for an additional elastic element for resetting the generating swing arm, thereby simplifying the structural complexity of the self-generating control device. At the same time, the space of the mounting cavity is effectively saved, and the user controls the rotation of the generating swing arm by pressing, thus providing a better operating feel and improving the user experience of the self-generating control device.

Description

Technical Field

[0001] This invention relates to a self-generating power control device, and more particularly to a self-generating power control device and electronic product. Background Technology

[0002] Currently, the application of passive wireless technology has made great progress. The power supply of many low-power electronic products has successfully broken away from the limitation of batteries and no longer needs batteries. By converting the mechanical energy of people operating these devices into electrical energy, these low-power electronic products can be self-powered.

[0003] In related technologies, self-generating control devices are equipped with a power generation swing arm. During rotation, the swing arm drives the permanent magnet component to move relative to the coil unit, thereby generating current in the coil unit and realizing power generation. Users typically rotate / press the power generation swing arm and use an elastic element to reset it. This setup results in poor tactile feedback and complicates the structure of the self-generating control device. Summary of the Invention

[0004] This invention aims to at least solve one of the technical problems existing in the prior art. To this end, this invention proposes a self-generating power control device and electronic product. This self-generating power control device has a simple structure and a good operating feel for the power generation swing arm, effectively improving the user experience.

[0005] The self-generating power control device provided in this application adopts the following technical solution:

[0006] A self-generating power control device, comprising:

[0007] The housing has a mounting cavity;

[0008] A power generation module is disposed in the mounting cavity, and the power generation module is provided with a power generation swing arm;

[0009] The pusher is linearly slidably disposed in the mounting cavity and is connected to the power generation swing arm via a transmission;

[0010] An elastic element is disposed in the mounting cavity to enable the pusher to return to its original position after being pressed.

[0011] When the button is pressed and reset, the button drives the power generation swing arm to swing back and forth within a set range so that the power generation module generates electricity.

[0012] According to some embodiments of the present invention, one of the push button and the power generation swing arm is provided with a guide structure, and the other is provided with a movable part. The guide structure is at least partially inclined relative to the sliding direction of the push button, and the movable part is movably disposed within the guide structure; or,

[0013] The self-generating control device also includes a transmission component, the two ends of which are movably connected to the button and the generating swing arm, respectively. When the button is pressed and reset, the button drives the generating swing arm to swing back and forth within a set range through the transmission component, so as to generate electricity from the generating module.

[0014] According to some embodiments of the present invention, the guide structure is a guide channel disposed in the pusher or the power generation swing arm; or,

[0015] The guiding structure is a guide rail disposed on the pusher or the power generation swing arm.

[0016] According to some embodiments of the present invention, the guide channel includes an inclined channel and a straight channel, the inclined channel being inclined relative to the sliding direction of the button, and the straight channel extending along the sliding direction of the button.

[0017] According to some embodiments of the present invention, the guide channel includes a first inclined channel and a second inclined channel arranged side by side, the first inclined channel and the second inclined channel being inclined relative to the sliding direction of the pusher;

[0018] When the button is pressed to the set position, the movable part can slide from one end of the first inclined channel to one end of the second inclined channel; when the button is reset to the initial position, the movable part can reset from the other end of the second inclined channel to the other end of the first inclined channel.

[0019] According to some embodiments of the present invention, the guide channel further includes a straight channel, which extends along the sliding direction of the button and is connected to the second inclined channel; wherein, when the button is pressed, the movable part can disengage from the first inclined channel and enter the straight channel; when the button is reset, the movable part can disengage from the straight channel and enter the second inclined channel.

[0020] According to some embodiments of the present invention, the guide channel further includes a guide ramp, which is inclinedly disposed in the orientation direction of the ends of the first inclined channel and the second inclined channel, and the guide ramp is used to guide the movable part to slide from the first inclined channel to the straight channel.

[0021] According to some embodiments of the present invention, the side of the press member is provided with a first rib, a second rib and a third rib. The first rib is inclined relative to the sliding direction of the press member. The side of the press member forms a first inclined channel and a second inclined channel on both sides of the first rib. The two second ribs extend along the sliding direction of the press member to form the straight channel on the side of the press member. The straight channel is disposed toward the side of the first rib near the second inclined channel. The third rib is inclinedly connected to the end of the second rib near the first rib to form the guide slope.

[0022] According to some embodiments of the present invention, the power generation swing arm is provided with an extension arm extending to the side of the button, the guide structure is disposed on the side of the button, and the movable part is disposed at the end of the extension arm to move within the guide structure; or,

[0023] The power generation swing arm has an extension arm extending to the side of the button, the guide structure is disposed on the side of the extension arm, and the movable part is disposed on the side of the button, so as to be movably disposed in the guide channel; or,

[0024] The pusher is provided with an extension arm extending to the side of the power generation swing arm, the guide structure is provided on the side of one of the extension arm and the power generation swing arm, and the movable part is provided on the side of the other, so as to be movably disposed on the guide structure.

[0025] This application also discloses an electronic product including the aforementioned self-generating power control device;

[0026] The electronic product also includes an electronic control circuit board, which sends a specific signal to the receiving end by determining the direction of the alternating current emitted by the power generation module; or, after storing the electrical energy emitted by the power generation module, sends a specific signal to the receiving end according to the triggered switch conditions.

[0027] As can be seen from the above technical solutions, the present invention has the following advantages:

[0028] In practical application, the user presses the button towards the power generation module. The button overcomes the elastic force of the retaining element and moves towards the power generation module. The button is connected to the power generation swing arm via a transmission mechanism. As the button moves towards the power generation module, it drives the swing arm to swing in one direction. When the user stops pressing the button, the retaining element returns the button to its initial position. At this point, the button drives the swing arm to swing back to its original position in the other direction. Therefore, when the user continuously presses the button, the button's reciprocating sliding motion drives the swing arm to swing back and forth, thus enabling the power generation module to generate electricity.

[0029] The self-generating control device adopts the aforementioned structural form. During the pressing or resetting process, the button can drive the generating swing arm to swing back and forth, eliminating the need for additional elastic components to reset the swing arm. This simplifies the structural complexity of the self-generating control device and facilitates its assembly. Simultaneously, the space of the mounting cavity is effectively saved, making it suitable for miniaturized design. Furthermore, the user controls the rotation of the generating swing arm by pressing, resulting in a better tactile feel and improving the user experience. Attached Figure Description

[0030] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments recorded in this application. For those skilled in the art, other drawings can be obtained based on these drawings.

[0031] Figure 1 This is a schematic diagram of the internal structure of a self-generating power control device disclosed in an embodiment of this application;

[0032] Figure 2 for Figure 1 A schematic diagram showing the relationship between the intermediate component and the power generation module;

[0033] Figure 3 for Figure 1 Internal cross-sectional view of the self-generating control device in the middle;

[0034] Figure 4 for Figure 1 A schematic diagram of the self-generating power control device in the middle;

[0035] Figure 5 for Figure 1 A schematic diagram showing the fit between the components and the guide structure;

[0036] Figure 6 for Figure 4 Schematic diagram of the fit between the moving part and the guide hole;

[0037] Figure 7 for Figure 6 A detailed structural diagram of the center guide structure.

[0038] Explanation of reference numerals in the attached figures:

[0039] 100. Housing; 110. Mounting cavity; 200. Power generation module; 210. Power generation swing arm; 220. Extension arm; 230. Movable part; 300. Button; 310. Guide hole; 320. First rib; 330. Second rib; 331. Guide slope; 340. Third rib; 400. Guide structure; 410. Inclined channel; 420. Straight channel; 430. First inclined channel; 440. Second inclined channel; 500. Elastic element; 600. Guide shaft. Detailed Implementation

[0040] The embodiments of the technical solution of the present invention will now be described in detail with reference to the accompanying drawings. These embodiments are merely illustrative of the technical solution of the present invention and are therefore intended to limit the scope of protection of the present invention.

[0041] In the description of this invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention 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 invention.

[0042] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" 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 invention based on the specific circumstances.

[0043] This application discloses a self-generating power control device; please refer to [link / reference]. Figures 1 to 3The system includes a housing 100, a power generation module 200, a button 300, and an elastic member 500. The housing 100 has a strip-shaped mounting cavity 110 and clearance ports at both ends. The power generation module 200 is disposed in the mounting cavity 110 and located at one port. The power generation module 200 has a power generation swing arm 210, located at the other port of the power generation module 200 near the mounting cavity 110. The power generation swing arm 210 is capable of reciprocating to generate electricity from the power generation module 200; this will not be described in detail here. The button 300 is located at the other port of the mounting cavity 110 and slides linearly along the length of the mounting cavity 110. The button 300 is drively connected to the power generation swing arm 210, and can be pressed to drive the power generation swing arm 210 to rotate. An elastic element 500 is disposed in the mounting cavity 110 to provide an elastic force to the button 300 away from the power generation module 200. Thus, the elastic element 500 enables the button 300 to return to its initial position after being pressed. For example, a guide shaft 600 is provided on the inner side of the housing 100, and the guide shaft 600 is slidably disposed in a guide hole 310 on the inner side of the button 300. The elastic element 500 is sleeved on the guide shaft 600 and abuts against the guide shaft 600 and the button 300, thereby providing a restoring force to the button 300 after pressing. When the button 300 is pressed and reset, the button 300 drives the power generation swing arm 210 to reciprocate within a set range, so that the power generation module 200 generates electricity.

[0044] In practical application, the user presses the button 300 towards the power generation module 200. The button 300 overcomes the elastic force of the elastic element 500 and moves towards the power generation module 200. The button 300 is connected to the power generation swing arm 210 via a transmission mechanism. When the button 300 moves towards the power generation module 200, it drives the power generation swing arm 210 to swing in one direction. When the user stops pressing the button 300, the elastic element 500 returns the button 300 to its initial position. At this time, the button 300 drives the power generation swing arm 210 to swing back to its original position in the other direction. Therefore, when the user continuously presses the button 300, the button 300 drives the power generation swing arm 210 to swing back and forth during its reciprocating sliding motion, thereby enabling the power generation module 200 to generate electricity.

[0045] Understandably, with the aforementioned structural form, the button 300 can drive the power generation swing arm 210 to swing back and forth during the pressing or resetting process, eliminating the need for an additional elastic element 500 to reset the power generation swing arm 210. This simplifies the structural complexity of the self-generating control device and facilitates its assembly. Simultaneously, the space of the mounting cavity 110 is effectively saved, making it suitable for miniaturized design of the self-generating control device. Furthermore, the user controls the rotation of the power generation swing arm 210 by pressing, resulting in a better tactile feel and improving the user experience of the self-generating control device.

[0046] In some embodiments, please refer to Figure 2 , Figure 4 and Figure 5 One of the button 300 and the power generation swing arm 210 is provided with a guide structure 400, at least partially inclined relative to the sliding direction of the button 300. The other is provided with a movable part 230, which is slidably connected to the guide structure 400. For example, the guide structure 400 is located on the side of the button 300, and the movable part 230 is located on the power generation swing arm 210, movably mounted on the guide structure 400. Alternatively, the guide structure 400 is located on the side of the power generation swing arm 210, and the movable part 230 is located on the power generation swing arm 210, movably mounted on the guide structure 400. Specifically, when the user presses the button 300, the movable part 230 moves along the guide structure 400. Since the guide structure 400 is at least partially inclined relative to the sliding direction of the pusher 300, the pusher 300 can drive the power generation swing arm 210 to reciprocate when the guide structure 400 passes through the inclined part of the guide structure 400.

[0047] Understandably, by setting up the guide structure 400, and by at least partially tilting it relative to the sliding direction of the button 300, the button 300 can easily transmit power to the power generation swing arm 210 during pressing, thereby driving the power generation swing arm 210 to swing. Simultaneously, the connection structure between the two is simple, and the assembly of the button 300 and the power generation swing arm 210 is convenient. Furthermore, during pressing, the button 300 can smoothly drive the power generation swing arm 210, thus ensuring that the power generation module 200 can generate electricity stably.

[0048] Understandably, during the pressing process, the pusher 300 directly drives the generator swing arm 210 to move. Firstly, the pusher 300 can precisely drive the generator swing arm 210 to move, thus ensuring stable power generation from the generator module 200. Secondly, during movement, the pusher 300 can synchronously and without lag drive the generator swing arm 210 to swing, thereby stably driving the generator swing arm 210 to swing, further ensuring stable power generation from the generator module 200. Thirdly, the pusher 300 directly drives the generator swing arm 210 to rotate; the swing torque, speed, and stroke of the generator swing arm 210 are determined by the drive characteristics of the pusher 300. The motion parameters do not decay throughout its entire lifespan, and the action consistency is extremely strong, thus ensuring stable power generation from the generator module 200.

[0049] Instead of directly connecting the power generation swing arm 210 to the button 300, in other possible embodiments, the self-generating control device also includes a transmission component. The two ends of the transmission component are movably connected to the button 300 and the power generation swing arm 210, respectively. When the button 300 is pressed and reset, the button 300 drives the power generation swing arm 210 to swing back and forth within a set range through the transmission component, so that the power generation module 200 generates electricity.

[0050] In one specific embodiment, see also [reference needed] Figure 4 The power generation swing arm 210 is provided with an extension arm 220 extending to one or both sides of the button 300. A guide channel is provided on the side of the button 300. A movable part 230 is provided at the end of the extension arm 220 to move in the guide channel, thereby enabling the button 300 and the power generation swing arm 210 to be directly connected by transmission.

[0051] In another specific embodiment, please refer to Figure 5 The power generation swing arm 210 is provided with an extension arm 220 extending to the side of the pusher 300. A guide channel is provided on the side of the extension arm 220, and a movable part 230 is provided on the side of the pusher 300 and is movably disposed in the guide channel, so that the pusher 300 and the power generation swing arm 210 are directly connected by transmission.

[0052] In other possible embodiments, the inner end of the button 300 is provided with an extension arm 220, which extends to the side wall of the button 300. One of the two sides is provided with a guide structure 400, and the other side is provided with a movable part 230. The movable part 230 is movably disposed on the guide structure 400, thereby making the button 300 and the power generation swing arm 210 connected in a transmission manner.

[0053] In some specific embodiments, please refer to Figure 5The guide structure 400 can be configured as a guide channel. The guide channel is located on the side of the press 300; or, the guide channel is located on the side of the power generation swing arm 210, with at least a portion of the guide channel inclined relative to the sliding direction of the press 300. This application will illustrate this as an example. Of course, in other possible embodiments, the guide structure 400 can also be configured as a guide rail (not shown in the figure), with the guide rail located on the side of both the press 300 and the power generation swing arm 210, and at least a portion of the guide rail inclined relative to the sliding direction of the press 300. It is understood that when the guide structure 400 is configured as a guide channel or a guide rail, the guide structure 400 can smoothly slide along the guide channel or guide rail during the pressing process of the press 300, thereby smoothly driving the power generation swing arm 210 to swing, thus ensuring that the power generation module 200 can generate electricity stably.

[0054] In one specific embodiment, please refer to Figure 2 The guide channel includes an inclined channel 410 and a straight channel 420. The inclined channel 410 is inclined relative to the sliding direction of the button 300, and the straight channel 420 is slidably disposed along the sliding direction of the button 300. The end of the inclined channel 410 away from the power generation module 200 is connected to the end of the straight channel 420 near the power generation module 200. When the button 300 is pressed to the set position, the movable part 230 slides from the inclined channel 410 to the straight channel 420; when the button 300 returns to the set position, the movable part 230 slides from the straight channel 420 to the inclined channel 410. Of course, the inclined channel 410 and the straight channel 420 can also be interchanged. During the pressing process, the movable part 230 first slides on the straight channel 420 and then slides on the inclined channel 410.

[0055] Of course, the guide channel may also be set as an inclined channel 410 without a straight channel 322, and the pusher 300 drives the power generation swing arm 210 to swing during the pressing process.

[0056] In practical application, when the user presses the button 300, the movable part 230 slides along the inclined channel 410, thereby pushing the power generation swing arm 210 to swing in one direction. When the button 300 is pressed to the set position, the movable part 230 slides from the inclined channel 410 to the straight channel 420, and the power generation swing arm 210 swings from the first position to the second position. As the button 300 continues to be pressed, the movable part 230 moves along the straight channel 420, and the power generation swing arm 210 remains in the second position. When the user stops pressing the button 300, the button 300 returns to its original position under the action of the elastic member 500. When the movable part 230 moves to the set position, it slides from the straight channel 420 to the inclined channel 410. After the button 300 returns to its original position under the action of the elastic member 500, the movable part 230, while sliding along the inclined channel 410, returns the power generation swing arm 210 from the second position to the first position, thus realizing the reciprocating swing of the power generation swing arm 210. Furthermore, the linear channel 322 can enhance the stability of the power generation swing arm 210 during rebound, preventing the power generation swing arm 210 from automatically returning to its original position due to inertia.

[0057] Understandably, the guide channel, through the straight channel 420, ensures that during application, when the power generation swing arm 210 swings to the second position, the movable part 230 moves along the straight channel 420 while the button 300 continues to press, keeping the power generation swing arm 210 in the second position. This effectively prevents a large collision between the button 300 and the power generation swing arm 210 when it stops moving, thus avoiding significant vibration of the power generation swing arm 210 within the power generation module 200 and ensuring the safety of the power generation module 200. Simultaneously, as the movable part 230 slides along the straight channel 420, the elastic element 500 accumulates sufficient force, providing a large enough elastic force to the button 300. The movable part 230 can then slide along the inclined channel 410 to drive the power generation swing arm 210 to swing from the second position to the first position. Meanwhile, when the power generation swing arm 210 swings to the first position, the button 300 continues to reset outside the housing 100 under the action of the elastic member 500, and the power generation swing arm 210 remains in the first position. This setting effectively avoids a large collision between the button 300 and the power generation swing arm 210 when the power generation swing arm 210 stops moving, thereby avoiding large vibrations of the power generation swing arm 210 inside the power generation module 200, and thus ensuring the application safety of the power generation module 200.

[0058] In some embodiments, please refer to Figure 6 and Figure 7The guide channel includes a first inclined channel 430 and a second inclined channel 440 arranged side by side. The first inclined channel 430 and the second inclined channel 440 are inclined relative to the sliding direction of the button 300, and the inclination directions are approximately the same. When the button 300 is pressed to the set position, the movable part 230 can slide from one end of the first inclined channel 430 into one end of the second inclined channel 440; when the button 300 returns to the initial position, the movable part 230 can return from the other end of the second inclined channel 440 to the other end of the first inclined channel 430.

[0059] In practical application, when the user presses the button 300, the movable part 230 slides along the first inclined channel 430, thereby driving the power generation swing arm 210 to swing in one direction. When the movable part 230 slides along the first inclined channel 430 to a set position, i.e., the end of the first inclined channel 430, the movable part 230 slides from the end of the first inclined channel 430 into the end of the second inclined channel 440. Then, the button 300 is reset under the action of the elastic member 500, and the movable part 230 slides along the second inclined channel 440, thereby driving the power generation swing arm 210 to swing in the other direction. When the movable part 230 slides along the second inclined channel 440 to the end, the movable part 230 returns from one end of the second inclined channel 440 to the end of the first inclined channel 430. If the user presses the button 300 again, the movable part 230 moves along the first inclined channel 430, thereby reciprocatingly driving the power generation swing arm 210 to swing, so that the power generation module 200 generates electricity.

[0060] In order for the movable part 230 to slide from one end of the first inclined channel 430 to one end of the second inclined channel 440, and from one end of the second inclined channel 440 to one end of the first inclined channel 430, in one possible embodiment, the extension arm 220 can elastically deform during the sliding of the movable part 230 along the first inclined channel 430 and the second inclined channel 440. When the movable part 230 disengages from the end of the first inclined channel 430 or the second inclined channel 440, the extension arm 220 returns to its original deformation, thereby enabling the movable part 230 to slide from one end of the first inclined channel 430 to one end of the second inclined channel 440, or from one end of the second inclined channel 440 to one end of the first inclined channel 430.

[0061] It is understandable that during the pressing and resetting process of the button 300, the movable part 230 slides along the first inclined channel 430 and the second inclined channel 440 respectively. With this configuration, the movable part 230 has a large range of motion in the placement direction of the power generation swing arm 210, which allows the power generation swing arm 210 to swing in a wide range, thereby ensuring that the power generation swing arm 210 can stably generate electricity from the power generation module 200.

[0062] In some embodiments, please refer to Figure 6 and Figure 7 The guide channel also includes a linear channel 420, which is arranged along the sliding direction of the button 300 and is at least connected to the port of the second inclined channel 440. For example, the first inclined channel 430 and the second inclined channel 440 are arranged side by side on the side of the button 300, and the end of the second inclined channel 440 away from the power generation module 200 is opposite to the end of the linear channel 420 near the power generation module 200. When the button 300 is pressed, the movable part 230 can disengage from the first inclined channel 430 and enter the linear channel 420; when the button 300 is reset, the movable part 230 can disengage from the linear channel 420 and enter the second inclined channel 440.

[0063] Specifically, when the user presses the button 300, the movable part 230 slides along the first inclined channel 430, thereby causing the power generation swing arm 210 to swing in one direction. When the movable part 230 slides along the first inclined channel 430 to a set position, i.e., the end of the first inclined channel 430, the movable part 230 slides from the end of the first inclined channel 430 into the straight channel 420. For example, the movable part 230 can slide into the straight channel 420 under the guidance of the guide slope 331 described below, and move to the orientation direction of the straight channel 420 by means of the resetting of the extension arm 220 after deformation. If the button 300 is pressed again, the movable part 230 slides from the inclined channel 410 to the straight channel 420, and the power generation swing arm 210 swings from the first position to the second position. The button 300 continues to be pressed, the movable part 230 moves along the straight channel 420, and the power generation swing arm 210 remains in the second position. When the user stops pressing the button 300, the button 300 returns to its original position under the action of the elastic member 500. When the movable part 230 moves to the set position, the movable part 230 slides from the straight channel 420 to the second inclined channel 440. After the button 300 returns to its original position under the action of the elastic member 500, the power generation swing arm 210 swings from the second position to the first position as the movable part 230 slides along the second inclined channel 440.

[0064] Understandably, by using the straight channel 420 as the guide channel, when the power generation swing arm 210 swings to the second position, if the button 300 continues to press, the power generation swing arm 210 remains in the second position. This design effectively avoids a large collision between the button 300 and the power generation swing arm 210 when it stops moving, thus preventing excessive vibration of the power generation swing arm 210 within the power generation module 200 and ensuring the safety of the power generation module 200. Simultaneously, as the movable part 230 slides along the straight channel 420, the elastic element 500 accumulates sufficient force, providing a large enough elastic force to the button 300. The movable part 230 can then slide along the inclined channel 410 to drive the power generation swing arm 210 to swing from the second position to the first position. Meanwhile, when the power generation swing arm 210 swings to the first position, the button 300 continues to reset outside the housing 100 under the action of the elastic member 500, and the power generation swing arm 210 remains in the first position. This setting effectively avoids a large collision between the button 300 and the power generation swing arm 210 when the power generation swing arm 210 stops moving, thereby avoiding large vibrations of the power generation swing arm 210 inside the power generation module 200, and thus ensuring the safety of the power generation module 200.

[0065] In some embodiments, please refer to Figure 6 and Figure 7 The guide channel also includes a guide ramp 331, which is inclinedly disposed at the ends of the first inclined channel 430 and the second inclined channel 440, and is used to guide the movable part 230 to slide from the first inclined channel 430 to the second inclined channel 440. Specifically, the guide ramp 331 is inclinedly connected to one end of the straight channel 420 near the second inclined channel 440 and extends toward the direction of the first inclined channel 430. The first inclined channel 430 and the second inclined channel 440 have approximately the same inclination direction, while the guide ramp 331 has the opposite inclination direction. The guide ramp 331 is used to guide the movable part 230 to slide from the first inclined channel 430 to the straight channel 420, or more precisely, the guide ramp 331 guides the movable part 230 to slide from the first inclined channel 430 to the second inclined channel 440, so as to slide into the straight channel 420.

[0066] In practical applications, when the movable part 230 disengages from the first inclined channel 430, with continued pressing of the button 300, the movable part 230 slides along the guide slope 331 to the end of the straight channel 420. With continued pressing of the button 300, the movable part 230 slides from the guide slope 331 into the straight channel 420. Therefore, by providing the guide slope 331, with the pressing of the button 300, the movable part 230 can be easily guided from the first inclined channel 430 to the second inclined channel 440 to slide into the straight channel 420, making the solution easier to implement.

[0067] In one specific embodiment, please refer to Figure 6 and Figure 7 The side of the pusher 300 is provided with a first rib 320, a second rib 330, and a third rib 340. The first rib 320 is inclined relative to the sliding direction of the pusher 300, and a first inclined channel 430 and a second inclined channel 440 are formed on both sides of the first rib 320 on the side of the pusher 300, respectively. The two second ribs 330 are arranged along the sliding direction of the pusher 300 to form a straight channel 420 on the side of the pusher 300. The end of the straight channel 420 near the power generation module 200 is arranged opposite to the side of the first rib 320 near the second inclined channel 440. The third rib 340 is inclinedly connected to the end of the second rib 330 near the first rib 320 and extends inclinedly toward the end of the first rib 320 to form a guide slope 331. Understandably, with the arrangement of the first rib 320, the second rib 330 and the third rib 340, the simple structure of the button 300 allows for the convenient formation of the first inclined channel 430, the second inclined channel 440, the straight channel 420 and the guide slope 331 on the side of the button 300, making the preparation of the button 300 relatively convenient.

[0068] This application also discloses an electronic product including the aforementioned self-generating control device.

[0069] Understandably, the product employs the aforementioned self-generating control device. When the user presses the button 300 towards the generating module 200, the button 300 overcomes the elastic force of the elastic element 500 and moves towards the generating module 200. The button 300 is connected to the generating swing arm 210 via a transmission mechanism. As the button 300 moves towards the generating module 200, it drives the generating swing arm 210 to swing in one direction. When the user stops pressing the button 300, the elastic element 500 returns the button 300 to its initial position. At this point, the button 300 drives the generating swing arm 210 to swing back to its original position in the other direction. Therefore, when the user continuously presses the button 300, the button 300 drives the generating swing arm 210 to swing back and forth during its reciprocating sliding motion, thereby enabling the generating module 200 to generate electricity. Understandably, when the button 300 is pressed or reset, it can drive the generator swing arm 210 to swing back and forth, eliminating the need for an additional elastic element 500 to reset the generator swing arm 210. This simplifies the structural complexity of the self-generating control device and facilitates its assembly. Simultaneously, the space of the mounting cavity 110 is effectively saved, making it suitable for miniaturized design of the self-generating control device. Furthermore, the user controls the rotation of the generator swing arm 210 by pressing, resulting in a better tactile feel and improving the user experience of the self-generating control device, thereby enhancing the overall product experience.

[0070] In some embodiments, the electronic product further includes an electronic control circuit board that sends a specific signal to the receiving end by determining the direction of the alternating current emitted by the generator module 200; or, after storing the electrical energy emitted by the generator module 200, sends a specific signal to the receiving end according to the triggered switch conditions. Specifically, in the scheme without a tactile switch: the direction of the alternating current emitted by the generator is determined by the circuit and a signal is sent. For example, in one embodiment, forward current sends signal 1, and reverse current sends signal 2. When the receiver receives signal 1 or signal 2, it performs an on (signal 1) or off (signal 2) action. In another embodiment, regardless of whether the generator generates current in the forward or reverse direction, it is stored first, and then a tactile switch is pressed to determine whether to send a signal. The main difference between the two embodiments is that the first embodiment is applied to both power generation and energy storage, while the second embodiment stores electricity first and then selects to send a signal through an external on / off switch.

[0071] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit them. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be covered within the scope of the claims and specification of the present invention.

Claims

1. A self-power generation control device, characterized by, include: The housing has a mounting cavity; A power generation module is disposed in the mounting cavity, and the power generation module is provided with a power generation swing arm; The pusher is linearly slidably disposed in the mounting cavity and is connected to the power generation swing arm via a transmission; An elastic element is disposed in the mounting cavity to enable the pusher to return to its original position after being pressed. When the button is pressed and reset, the button drives the power generation swing arm to swing back and forth within a set range so that the power generation module generates electricity.

2. The self-power generation control device according to claim 1, characterized by One of the push button and the power generation swing arm is provided with a guide structure, and the other is provided with a movable part. The guide structure is at least partially inclined relative to the sliding direction of the push button, and the movable part is movably disposed on the guide structure. Alternatively, the self-generating control device may further include a transmission component, the two ends of which are movably connected to the button and the generating swing arm, respectively. When the button is pressed and reset, the button drives the generating swing arm to swing back and forth within a set range through the transmission component, so as to generate electricity from the generating module.

3. The self-power generation control device according to claim 2, characterized by The guiding structure is a guiding channel disposed on the pusher or the power generation swing arm; Alternatively, the guide structure may be a guide rail disposed on the pusher or the power generation swing arm.

4. The self-power generation control device according to claim 3, characterized by The guide channel includes an inclined channel and a straight channel. The inclined channel is inclined relative to the sliding direction of the button, and the straight channel extends along the sliding direction of the button.

5. The self-generating control device of claim 3, wherein, The guide channel includes a first inclined channel and a second inclined channel arranged side by side, the first inclined channel and the second inclined channel being inclined relative to the sliding direction of the pusher; When the button is pressed to the set position, the movable part can slide from one end of the first inclined channel to one end of the second inclined channel; when the button is reset to the initial position, the movable part can reset from the other end of the second inclined channel to the other end of the first inclined channel.

6. The self-generating control device of claim 5, wherein, The guide channel further includes a straight channel, which extends along the sliding direction of the button and is connected to the second inclined channel; wherein, when the button is pressed, the movable part can disengage from the first inclined channel and enter the straight channel; when the button is reset, the movable part can disengage from the straight channel and enter the second inclined channel.

7. The self-generating control device of claim 6, wherein, The guide channel further includes a guide ramp, which is inclinedly disposed at the orientation of the ends of the first inclined channel and the second inclined channel. The guide ramp is used to guide the movable part to slide from the first inclined channel to the straight channel.

8. The self-generating power control device according to claim 7, characterized in that, The side of the press member is provided with a first rib, a second rib, and a third rib. The first rib is inclined relative to the sliding direction of the press member. The side of the press member forms a first inclined channel and a second inclined channel on both sides of the first rib. The two second ribs extend along the sliding direction of the press member to form the straight channel on the side of the press member. The straight channel is positioned towards the side of the first rib near the second inclined channel. The third rib is inclinedly connected to the end of the second rib near the first rib to form the guide slope.

9. The self-generating power control device according to any one of claims 2 to 8, characterized in that, The power generation swing arm is provided with an extension arm extending to the side of the button, the guide structure is provided on the side of the button, and the movable part is provided at the end of the extension arm to move in the guide structure; Alternatively, the power generation swing arm may have an extension arm extending to the side of the button, the guide structure may be disposed on the side of the extension arm, and the movable part may be disposed on the side of the button, so as to be movably disposed in the guide channel; Alternatively, the pusher may have an extension arm extending to the side of the power generation swing arm, the guide structure may be disposed on the side of one of the extension arm and the power generation swing arm, and the movable part may be disposed on the side of the other, so as to be movably disposed on the guide structure.

10. An electronic product, characterized in that, Includes the self-generating control device according to any one of claims 1 to 9; The electronic product also includes an electronic control circuit board, which sends a specific signal to the receiving end by determining the direction of the alternating current emitted by the power generation module; or, after storing the electrical energy emitted by the power generation module, sends a specific signal to the receiving end according to the triggered switch conditions.

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