Motion energy storage device

Abstract

The utility model discloses a motion energy storage device, which relates to the technical field of power generation equipment and comprises a frame, a power generation module, a driving part, an adjusting module and an internal energy storage module. The machine frame is provided with an access port and an access port, the driving part is in transmission connection with the power generation module, the input end of the adjusting module is electrically connected with the access port and the power generation module, the output end of the adjusting module is electrically connected with the access port, and the output end of the adjusting module is further electrically connected with the internal energy storage module. The access port is used for being electrically connected to a solar panel, the solar panel is used for generating power during sunlight illumination, and the access port is used for supplying power to an external energy storage module. According to the technical scheme provided by the utility model, the continuous power supply capability of the sports energy storage device is expanded, and the user experience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of power generation equipment, in particular to a motion energy storage device. Background Art

[0002] As people pay more attention to their physical health, they pay more and more attention to physical exercise. Generally speaking, people exercise with fitness equipment. In related technologies, power generation devices are added to related equipment to convert the mechanical energy of the fitness process into electrical energy and store it for subsequent use. However, the amount of this stored electrical energy is not enough to continuously supply the use of electrical equipment, thereby reducing the user experience. Utility Model Content

[0003] The main purpose of the utility model is to provide a motion energy storage device, aiming to improve the continuous power supply capability of the motion energy storage device and enhance the user experience.

[0004] To achieve the above-mentioned purpose, the motion energy storage device proposed by the utility model comprises:

[0005] A rack having an access port and an access port;

[0006] A power generation module and a driving member are arranged on the frame, the driving member is drivingly connected to the power generation module, and the driving member is used to drive the power generation module to generate electricity when the user moves;

[0007] A regulating module, arranged on the frame, the input end of the regulating module is electrically connected to the access port and the power generation module, and the output end of the regulating module is electrically connected to the access port; and an internal energy storage module, the output end of the regulating module is also electrically connected to the internal energy storage module;

[0008] The access port is used to be electrically connected to a solar panel, the solar panel is used to generate electricity when the sun shines, and the access port is used to supply power to an external energy storage module.

[0009] In one embodiment, the rack is provided with a power transmission interface, the power transmission interface is electrically connected to the internal energy storage module and the adjustment module, and the power transmission interface is used for power-consuming equipment to obtain power.

[0010] In one embodiment, the position of the power transmission interface is set according to a preset height, and the power transmission interface is configured as a mains power socket.

[0011] In one embodiment, the regulating module includes a power management module, the access end of the power management module is electrically connected to the power generation module and the access port, and the output end of the power management module is electrically connected to the access port and the internal energy storage module.

[0012] In one embodiment, the regulating module further includes a voltage regulating module, an access end of the voltage regulating module is electrically connected to the power generation module and the access port, and an output end of the voltage regulating module is electrically connected to an access end of the power management module.

[0013] In one embodiment, the regulating module further includes a capacitor module, an input end of the capacitor module is electrically connected to the power generation module and the access port, and an output end of the capacitor module is electrically connected to the voltage regulating module.

[0014] In one embodiment, the rack is further provided with a power consumption module, and the power consumption module, the energy storage module and the inlet are electrically connected in parallel to the output end of the regulating module.

[0015] In one embodiment, the frame further includes a transmission wheel, the driving member includes a coaxially connected pedal and a driving wheel, the driving wheel is transmission-connected to the transmission wheel, and the transmission wheel is transmission-connected to the power generation module.

[0016] In one embodiment, the power generation module is configured as a generator, the input shaft of the generator and the transmission wheel are located on one side of the frame, the driving wheel is located on the other side of the frame, the transmission wheel is coaxially connected with a transmission sub-wheel, the driving wheel is connected to the transmission sub-wheel through a belt, and the transmission wheel is connected to the input shaft of the generator through a belt.

[0017] In one embodiment, a mounting base is provided at the lower portion of the frame, the power generation module and the driving member are arranged on the frame, and the mounting base is provided with a movable extension arm, and the extension arm is used to support the frame.

[0018] The technical solution of the utility model is to set an access port and an access port on the frame, and the access port is used for connecting the solar panel to realize the joint use of the motion energy storage device and the solar panel. The solar panel is exposed to sunlight for a long time, and after the current is adjusted by the adjustment module, it can supply power to the internal energy storage module or to the external energy storage module through the access port or to the electrical equipment through the motion energy storage device, so that the electricity can be stored in the internal energy storage module or the external energy storage module, or it can be directly used by the electrical equipment. At the same time, the motion energy storage device can store the electricity generated by the power generation module in the internal energy storage module or the external energy storage module after adjustment by the adjustment module, or it can be directly used by the electrical equipment. In this way, when the user uses the motion energy storage device, the user acts on the driving part, and the driving part cooperates with the power generation module to convert kinetic energy into electrical energy. While satisfying the user's exercise needs, the user's exercise is also converted into electrical energy and stored in the internal energy storage module, the external energy storage module or for use by electrical equipment, forming a power generation system that cooperates with the solar panels, ensuring the continuous supply of electricity, expanding the continuous power supply capacity of the motion energy storage device, and promoting the user's sense of achievement in exercise, thereby enhancing the user's experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0020] Figure 1 A schematic structural diagram of an embodiment of a motion energy storage device provided by the utility model;

[0021] Figure 2 A structural schematic diagram of another embodiment of the motion energy storage device provided by the utility model;

[0022] Figure 3 A structural schematic diagram of another embodiment of the motion energy storage device provided by the utility model;

[0023] Figure 4 It is a structural schematic diagram of the sports energy storage device of the utility model;

[0024] Figure 5 This is a structural schematic diagram of the motion energy storage device of the utility model from another perspective.

[0025] Description of Figure Numbers:

[0026] 100. Solar panel; 200. Motion energy storage device; 210. Frame; 211. Power transmission interface; 212. Driving wheel; 213. Pedal; 214. Transmission wheel; 215. Transmission sub-wheel; 216. Mounting base; 217. Extension arm; 218. Belt; 219. Access port; 220. Power generation module; 230. Power consumption module; 240. Internal energy storage module; 250. Power management module; 260. Voltage regulation module; 270. Capacitor module; 300. External energy storage module; 400. Electrical equipment.

[0027] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0030] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0031] As people pay more and more attention to their physical health, related fitness equipment has gradually developed. Among them, fitness equipment with generators is more likely to be favored by users. In the prior art, when users use fitness equipment with generators, the electricity generated by the generator is usually used to supply the power consumption of the fitness equipment itself. However, the supply of this part of electricity is limited and it is difficult to meet the continuous use of external electrical equipment, thereby causing waste of components for current conversion in this type of fitness equipment. At the same time, users do not have a good experience of the energy conversion of exercise during exercise, which reduces the user's exercise driving force and usage experience.

[0032] The utility model provides a sports energy storage device 200 .

[0033] Please refer to Figures 1 to 3 In one embodiment of the present utility model, the motion energy storage device 200 comprises:

[0034] The frame 210 is provided with an inlet (not shown) and an outlet 219;

[0035] The power generation module 220 and the driving member are arranged on the frame 210, and the driving member is drivingly connected to the power generation module 220, and the driving member is used to drive the power generation module 220 to generate electricity when the user moves;

[0036] A regulating module is provided in the frame 210, the input end of the regulating module is electrically connected to the access port and the power generation module 220, and the output end of the regulating module is electrically connected to the access port 219; and

[0037] An internal energy storage module 240, the output end of the regulating module is also electrically connected to the internal energy storage module 240;

[0038] The access port is used to be electrically connected to the solar panel 100 , and the solar panel 100 is used to generate electricity when the sun shines. The access port 219 is used to supply power to the external energy storage module 300 .

[0039] The technical solution of the utility model is to set an access port and an access port 219 on the frame 210, and the access port is used for connecting the solar panel 100 to realize the joint use of the motion energy storage device 200 and the solar panel 100. The solar panel 100 is exposed to sunlight for a long time, and after the current is adjusted by the adjustment module, it can supply power to the internal energy storage module 240 or the external energy storage module 300 through the access port 219, or supply power to the electrical equipment 400 through the motion energy storage device 200, so that the electricity can be stored in the internal energy storage module 240 or the external energy storage module 300, or it can be directly used by the electrical equipment 400. At the same time, the motion energy storage device 200 can store the electricity generated by the power generation module 220 in the internal energy storage module 240 or the external energy storage module 300 after adjustment by the adjustment module, or it can be directly used by the electrical equipment 400. In this way, when the user uses the motion energy storage device 200, the user acts on the driving member, and the driving member cooperates with the power generation module 220 to convert kinetic energy into electrical energy. While satisfying the user's exercise needs, the user's exercise is also converted into electrical energy and stored in the internal energy storage module 240, the external energy storage module 300 or for use by electrical equipment 400, forming a power generation system that cooperates with the solar panel 100, ensuring a continuous supply of electricity, expanding the continuous power supply capacity of the motion energy storage device 200, and promoting the user's sense of achievement in exercise, thereby enhancing the user's experience.

[0040] It should be noted that the solar panel 100 has an inverter. When it is directly connected to the power-consuming device 400, the power-consuming device 400 is supplied with power through the inverter. Similarly, the output ends of the external energy storage module 300 and the internal energy storage module 240 also have inverters to meet the use of the power-consuming device 400. For the motion energy storage device 200, the power generation module 220 can be provided with a rectifier element or a brush head to store the power in the internal energy storage module 240 or the external energy storage module 300, or directly supply the power-consuming device 400 after being regulated by the regulating module. These The structure is integrated in the motion energy storage device 200, or can be located outside the motion energy storage device 200 on a circuit connected to the power generation module 220. In this way, the direct current generated by the solar panel 100 is guaranteed to be stored in the internal energy storage module 240 or the external energy storage module 300, or converted into alternating current to be directly used by the power consumption device 400, and the alternating current generated by the power generation module 220 is guaranteed to be converted into direct current to be stored in the internal energy storage module 240 or the external energy storage module 300, or the alternating current is regulated by the regulating module and directly used by the power consumption device 400. Such conversion between alternating current and direct current, voltage adjustment, etc. are integrated in the regulating module, and can be implemented by adopting mature methods in the prior art, which will not be described one by one here.

[0041] Among them, the solar panel 100 can store the generated electricity in the internal energy storage module 240, the external energy storage module 300 or directly supply the electrical equipment 400 through the motion energy storage device 200, that is, the rectification, inversion, filtering, voltage regulation, etc. are realized through the components on the motion energy storage device 200, and the solar panel 100 and the motion energy storage device 200 share a set or part of the above components, which reduces the number of configurations of the above components and reduces the cost. Of course, the components for current and voltage regulation on the solar panel 100, the power generation module 220, the internal energy storage module 240 or the external energy storage module 300 can also be configured independently to meet the demand for independent power supply to the electrical equipment 400, thereby improving the flexibility and independence of the use of the solar panel 100, the power generation module 220, the internal energy storage module 240 and the external energy storage module 300. In addition, it should be noted that the internal energy storage module 240 and the external energy storage module 300 are configured as batteries.

[0042] In one embodiment, please refer to Figure 1 , Figure 3 and Figure 4 , the electricity generated by the solar panel 100 is transmitted to the internal energy storage module 240 through the access port for storage. Similarly, the electricity generated by the power generation module 220 can be stored in the internal energy storage module 240. In this way, the solar panel 100 and the motion energy storage device 200 share the internal energy storage module 240 to store electricity, and the internal energy storage module 240 is arranged in the motion energy storage device 200. The solar panel 100 can continuously supply power to the internal energy storage module 240, and the power generation module 220 can also supply power to the internal energy storage module 240, ensuring that the internal energy storage module 240 can meet the power demand of the power-consuming device 400 and reduce the battery cost. In another embodiment, the power generation module 220 can be electrically connected to the external energy storage module 300, and the solar panel 100 can also be electrically connected to the external energy storage module 300. The electricity generated by the solar panel 100 and the power generation module 220 can be stored in the internal energy storage module 240 or in the external energy storage module 300.

[0043] Please refer to Figure 2The external energy storage module 300 is independently arranged from the motion energy storage device 200 and the solar panel 100. After being adjusted by the adjustment module of the motion energy storage device 200, the solar panel 100 generates electricity and stores it in the external energy storage module 300. The solar panel 100 can independently supply power to the electrical equipment 400 through the external energy storage module 300. Similarly, the power generation module 220 of the motion energy storage device 200 stores the generated electricity in the external energy storage module 300. The motion energy storage device 200 can independently supply power to the electrical equipment 400 through the external energy storage module 300. Moreover, the motion energy storage device 200 can also independently supply power to the electrical equipment 400 through the power transmission interface 211. Of course, the solar panel 100 can also independently supply power to the electrical equipment 400 without first storing electricity and the external energy storage module 300, thereby improving the use flexibility of the motion energy storage device. In addition, the external energy storage module 300 can also form a movable range extender to meet the user's power supply needs at home, camping, in vehicles or in emergencies, provide protection for the user's electricity use, and thus improve the user's convenience in electricity use.

[0044] Further, in this embodiment, please refer to Figure 2 and Figure 4 The frame 210 of the motion energy storage device 200 is provided with a power transmission interface 211, which is electrically connected to the internal energy storage module 240 and the adjustment module. The power transmission interface 211 is used to provide power to the power-consuming device 400. It can be understood that the power-consuming device 400 is electrically connected to the motion energy storage device 200 through the power transmission interface 211 to obtain power from the internal energy storage module 240, the power generation module 220 and the solar panel 300. In this way, power is transmitted from the power transmission interface 211 through a variety of power sources, which ensures the continuity and stability of power transmission. The user only needs to connect the power-consuming device 400 to the power transmission interface 211, which improves the user's convenience. Without loss of generality, when the power-consuming device 400 is connected to the power transmission interface 211, the power generated by the power generation module 220 or the power generated by the solar panel 100 can also be directly supplied to the power-consuming device 400.

[0045] Among them, during a time suitable for exercise, usually in the shade at night, the user exercises so that the exercise energy storage device 200 supplies power to the internal energy storage module 240, the external energy storage module 300 or the electrical equipment 400. After stopping exercise, the internal energy storage module 240 and the external energy storage module 300 can also continuously supply power to the electrical equipment 400. During a time not suitable for exercise, usually during the day, the solar panels are exposed to sunlight to generate electricity, and this part of the electricity can supply power to the internal energy storage module 240, the external energy storage module 300 or the electrical equipment 400 during the day. The above-mentioned power supply interface is usually the power supply port 219 and the power transmission port of the external energy storage module, thereby meeting the continuous power demand of the electrical equipment 400 and improving the user experience.

[0046] In one embodiment, please refer to Figure 1 and Figure 3 The regulation module also includes a power management module 250 , an access end of the power management module 250 is electrically connected to the power generation module 220 and the access port, and an output end of the power management module 250 is electrically connected to the power transmission interface 211 and the internal energy storage module 240 . It can be understood that the power management module 250 is used to distribute power. When the power transmission interface 211 is connected to the power-using device 400 or the access port 219 is connected to the external energy storage module 300, the power generation module 220 and the solar panel 100 give priority to supplying power to the power-using device 400 or the external energy storage module 300. When the power-using device 400 is no longer connected to the power transmission interface 211 or the power of the power-using device 400 cannot fully consume the power generated by the power generation module 220 and the solar panel 100, the power management module 250 can store the excess power in the internal energy storage module 240. Of course, when the power generation module 220 and the solar panel 100 are not working, if the power-using device 400 is connected to the power transmission interface 211, the internal energy storage module 240 supplies power to the power consumption module 230, or the external energy storage module 300 directly supplies power to the power-using device 400. In this way, the power supply priority is allocated by the power management module 250, which improves the responsiveness of the use demand of the power-using device 400, thereby improving the user experience.

[0047] Further, in this embodiment, please refer to Figure 1 and Figure 3 , the regulating module also includes a voltage regulating module 260, the access end of the voltage regulating module 260 is electrically connected to the power generation module 220 and the access port, and the output end of the voltage regulating module 260 is electrically connected to the access end of the power management module 250. It can be understood that the voltage regulating module 260 can adjust the voltage of the power generated by the power generation module 220 and the solar panel 100 to meet the voltage requirements of the internal energy storage module 240 and the external energy storage module 300 for storing electricity, as well as the voltage requirements of the power consumption equipment 400, reduce the loss of the internal storage module, and ensure the power consumption of the power consumption equipment 400. Of course, a voltage regulating member is also provided between the internal energy storage module 240 and the power transmission interface 211 to make the voltage of the power transmitted by the internal energy storage module 240 meet the power consumption requirements of the power consumption equipment 400. The performance on the motion energy storage device 200 is: the power transmission interface 211 has a 220v mains interface, a 110v interface, etc.

[0048] In one embodiment, please refer to Figure 1 and Figure 3, the regulating module also includes a capacitor module 270, the access end of the capacitor module 270 is electrically connected to the power generation module 220 and the access port, and the output end of the capacitor module 270 is electrically connected to the voltage regulating module 260. It should be noted that the capacitor module 270 has the functions of storing charge and filtering, wherein, when the amplitude of the input signal increases, the capacitor module 270 will store part of the charge, causing the voltage of the capacitor module 270 to rise relatively slowly, and when the amplitude of the input signal decreases, the capacitor module 270 will release the stored charge, causing the voltage of the capacitor module 270 to drop relatively slowly, so that the voltage passing through the capacitor module 270 is stable. In this way, the unstable voltage generated by the power generation module 220 and the solar panel 100 can be filtered into a stable voltage to meet the power requirements of the internal energy storage module 240, the external energy storage module 300 and the electrical equipment 400, which is convenient for users to use.

[0049] In one embodiment, please refer to Figure 4 , the position of the power transmission interface 211 is set according to the preset height, and the power transmission interface 211 is configured as a mains socket. It should be noted that the preset height can be set according to the requirements of the electricity specification, and can also be set according to the specifications of the motion energy storage device 200. For example, when the height of the motion energy storage device 200 meets the requirements, the preset height can be 30 cm from the ground, or the preset height can be 110 cm from the ground. Here, the power transmission interface 211 is configured as a mains socket to comply with local electricity specifications, that is, to adapt to the plug type of the electrical equipment 400 for user convenience. Of course, the power transmission interface 211 can be a specific interface, and the motion energy storage device 200 has an adapter, and the adapter has an interface that meets the local mains specifications.

[0050] In one embodiment, please refer to Figure 4 and Figure 5, the motion energy storage device 200 also includes a transmission wheel 214, and the driving member includes a coaxially connected pedal 213 and a driving wheel 212, the driving wheel 212 is transmission-connected to the transmission wheel 214, and the transmission wheel 214 is transmission-connected to the power generation module 220. The driving member is configured as a pedal 213 and a driving wheel 212, then the motion energy storage device 200 is a bicycle motion device in this embodiment, and the user drives the driving wheel 212 to rotate by stepping on the pedal 213, and the driving wheel 212 drives the driven wheel to rotate, and then the rotor of the traction power generation module 220 rotates, so that the power generation module 220 generates electrical energy. In this way, the movement of stepping on a bicycle meets the scientific sports and fitness requirements, and the structure of transmitting power to the power generation module 220 is simplified by the rotation mode, which improves the convenience of use of the motion energy storage device 200. At the same time, the efficiency of stepping on the rotating wheel is high, so that the power generation module 220 has a good power generation capacity, and then the user's sports level and sports achievements are better displayed, and the user's sports sense of achievement and use experience are improved. Of course, in other embodiments, the motion energy storage device 200 can also be configured as various types of fitness equipment such as a lifting fitness device, a treadmill, etc.

[0051] Further, in this embodiment, please refer to Figure 4 and Figure 5The power generation module 220 is configured as a generator, the input shaft and the transmission wheel 214 of the generator are located on one side of the frame 210, the driving wheel 212 is located on the other side of the frame 210, the transmission wheel 214 is coaxially connected with the transmission sub-wheel 215, the driving wheel 212 is connected to the transmission sub-wheel 215 through a belt 218, and the transmission wheel 214 is connected to the input shaft of the generator through the belt 218. When the user uses the motion energy storage device 200, the pedal 213 is first subjected to force, and then the driving wheel 212 is driven to rotate, the driving wheel 212 drives the transmission sub-wheel 215 to rotate through the belt 218, the transmission sub-wheel 215 and the transmission wheel 214 are coaxially synchronously driven, when the transmission sub-wheel 215 rotates, the transmission wheel 214 also rotates synchronously, and then the transmission wheel 214 drives the input shaft of the generator to rotate through the belt 218, so that the generator generates electricity. It can be understood that the driving wheel 212 and the input shaft of the generator are respectively located on opposite sides of the frame 210. After the user steps on the pedal 213, the position of the user acting on the driving wheel 212 and the position of the input shaft of the generator are in a balanced state. During the user's use of the motion energy storage device 200, the motion energy storage device 200 can maintain a good stable state, thereby adapting to a higher range of motion and meeting the user's exercise intensity requirements. In addition, without loss of generality, the diameter of the driving wheel 212 is greater than the transmission sub-wheel 215, and the diameter of the transmission wheel 214 is greater than the transmission sub-wheel 215, thereby improving the transmission wheel 214 to drive the input shaft of the generator to rotate and improve the power generation efficiency of the generator. Of course, in other implementations, the driving wheel 212 can also directly drive the input shaft of the generator to rotate, or the driving wheel 212 and the transmission sub-wheel 215, the transmission wheel 214 and the input shaft are transmitted by gears.

[0052] In one embodiment, please refer to Figure 1 and Figure 4 , the solar panel 100 and the motion energy storage device 200 are separately arranged at intervals. In the case of separate arrangement, the solar panel 100 can be flexibly arranged to be placed in a location where the sunlight exposure time is longer, thereby improving the energy conversion efficiency. For example, in a home environment, the solar panel 100 is placed outdoors and the motion energy storage device 200 is placed indoors, and the two are connected by wires to form the motion energy storage device of this embodiment. In this way, the motion energy storage device 200 and the solar panel 100 can be in their respective good environments, thereby improving the power generation efficiency of the motion energy storage device.

[0053] In another embodiment, please refer to Figure 1 , Figure 2 and Figure 5, the solar panel 100 is installed on the motion energy storage device 200. It can be understood that the motion energy storage device 200 and the solar panel 100 are arranged in a follow-up manner. This configuration is suitable for outdoor use. In the selected position, when the user uses the motion energy storage device 200, the solar panel 100 and the motion energy storage device 200 both generate electricity, which is convenient for the user to arrange and use. For example, in a camping environment, only the arrangement position of the motion energy storage device 200 needs to be considered, and the housing guarantees the power supply capacity of the solar panel 100 and the power generation module 220.

[0054] In one embodiment, please refer to Figure 4 and Figure 5 , a mounting base 216 is provided at the lower part of the frame 210, a power generation module 220 and a driving member are provided on the frame 210, and a movable extension arm 217 is provided on the mounting base 216, and the extension arm 217 is used to support the frame 210. When the motion energy storage device 200 needs to be moved, the extension arm 217 is collected on the mounting base 216, so that the shape of the motion energy storage device 200 is regular, which is convenient for movement and transportation. When the motion energy storage device 200 needs to be used, the extension arm 217 is unfolded to increase the unfolding area of ​​the mounting base 216, thereby ensuring the stability of the motion energy storage device 200. Of course, in other embodiments, other parts of the motion energy storage device 200, such as handles, seats, frame 210, etc., can also be folded and retracted to improve the transportation convenience of the motion energy storage device 200.

[0055] For the case where too much power is generated, in one embodiment, please refer to Figure 3 and Figure 5 The motion energy storage device 200 is also provided with a power consumption module 230. The power consumption module 230, the internal energy storage module 240 and the access port 219 are electrically connected in parallel to the output end of the regulating module. When the power consumption of the electric device 400, the internal energy storage module 240 and the like is slow, so that the power generated by the solar panel 100 and the power generation module 220 is excessive, the power consumption module 230 will operate to consume the excess power. In this way, there is no need to shield or move the solar panel 100, or the user can continue to use the motion energy storage device 200 without considering whether the energy storage module and the electric device 400 can consume enough power, thereby improving the convenience of the user in using the motion energy storage device.

[0056] The above description is only an exemplary embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the technical concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A motion energy storage device, characterized in that: include: A rack having an access port and an access port; A power generation module and a driving member are arranged on the frame, the driving member is drivingly connected to the power generation module, and the driving member is used to drive the power generation module to generate electricity when the user moves; A regulating module is arranged on the frame, an input end of the regulating module is electrically connected to the access port and the power generation module, and an output end of the regulating module is electrically connected to the access port; and An internal energy storage module, the output end of the regulating module is also electrically connected to the internal energy storage module; The access port is used to be electrically connected to a solar panel, the solar panel is used to generate electricity when the sun shines, and the access port is used to supply power to an external energy storage module.

2. The motion energy storage device according to claim 1, characterized in that: The rack is provided with a power transmission interface, which is electrically connected to the internal energy storage module and the adjustment module, and is used for power-consuming equipment to obtain power.

3. The motion energy storage device according to claim 2, characterized in that: The position of the power transmission interface is set according to a preset height, and the power transmission interface is configured as a mains power socket.

4. The motion energy storage device according to claim 1, characterized in that: The regulating module comprises a power management module, an input end of the power management module is electrically connected to the power generation module and the access port, and an output end of the power management module is electrically connected to the access port and the internal energy storage module.

5. The motion energy storage device according to claim 4, characterized in that: The regulating module further comprises a voltage regulating module, an access end of the voltage regulating module is electrically connected to the power generation module and the access port, and an output end of the voltage regulating module is electrically connected to an access end of the power management module.

6. The motion energy storage device according to claim 5, characterized in that: The regulating module further comprises a capacitor module, wherein an input end of the capacitor module is electrically connected to the power generation module and the access port, and an output end of the capacitor module is electrically connected to the voltage regulating module.

7. The motion energy storage device according to claim 1, characterized in that: The rack is also provided with a power consumption module, and the power consumption module, the internal energy storage module and the access port are electrically connected in parallel to the output end of the regulating module.

8. The motion energy storage device according to any one of claims 1 to 7, characterized in that: The frame also includes a transmission wheel, the driving member includes a pedal and a driving wheel that are coaxially connected, the driving wheel is transmission-connected to the transmission wheel, and the transmission wheel is transmission-connected to the power generation module.

9. The motion energy storage device according to claim 8, characterized in that: The power generation module is configured as a generator, the input shaft of the generator and the transmission wheel are located on one side of the frame, and the driving wheel is located on the other side of the frame; The transmission wheel is coaxially connected with a transmission sub-wheel, the driving wheel is connected to the transmission sub-wheel through a belt, and the transmission wheel is connected to the input shaft of the generator through a belt.

10. The motion energy storage device according to any one of claims 1 to 7, characterized in that: A mounting base is provided at the lower part of the frame, the power generation module and the driving member are arranged on the frame, and the mounting base is provided with a movable extension arm, and the extension arm is used to support the frame.

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