A rechargeable wearable device

Abstract

The present invention provides a rechargeable wearable device, including a seat and a shoe body, the seat is used to charge the shoe body; the seat includes a shell, the upper surface of the shell is provided with a placement area for placing the shoe body, the placement area is provided with a wireless charging area, and the shoe body is charged through the wireless charging area; a charging coil transmitter is provided in the shell, and the charging coil transmitter is provided in the wireless charging area; the shoe body includes a shoe body, a heating module, the heating module includes a heating membrane and a power supply unit, and the power supply unit is used to supply energy to the heating membrane. Beneficial effects of the present invention: a rechargeable wearable device is provided with a circuit assembly and a heating membrane, the heating membrane is connected to the circuit assembly through a lead, the heating membrane is provided in the sole of the foot, and a heat conductive layer and a heat insulating layer can also be provided on the upper and lower surfaces of the heating to prevent heat from diffusing to the sole, and at the same time, the heat is more evenly transferred to various parts of the sole through the heat conductive layer.

Description

Technical Field

[0001] The invention belongs to the field of shoe bodies, and in particular relates to a rechargeable wearable device. Background Art

[0002] In the cold winter, the temperature is often below zero. For people who work outdoors for a long time, keeping the feet warm is particularly important. Conventional cotton shoes cannot keep the feet warm. Exercise is needed to generate heat to keep the feet warm and prevent frostbite. However, for people who cannot exercise for a long time and the elderly and weak, the above effect cannot be achieved. Therefore, shoes with heating function and matching seats came into being. Summary of the invention

[0003] In view of this, the present invention aims to provide a rechargeable wearable device to solve the shortcomings of the above problems.

[0004] To achieve the above object, the technical solution of the present invention is achieved as follows:

[0005] A rechargeable wearable device comprises a base body and a shoe body, wherein the base body is used to charge the shoe body;

[0006] The seat body comprises a shell, the upper surface of the shell is provided with a placement area for placing the shoe body, and a wireless charging area is provided in the placement area, and the shoe body is charged through the wireless charging area;

[0007] A charging coil transmitter is arranged in the shell, and the charging coil transmitter is arranged in the wireless charging area;

[0008] The shoe body includes a shoe body and a heating module. The heating module includes a heating membrane and a power supply unit. The power supply unit is used to supply energy to the heating membrane. The heating membrane is arranged on the shoe body.

[0009] The power supply unit is provided with a charging coil receiving end corresponding to the charging coil transmitting end.

[0010] Furthermore, the power supply unit also includes a circuit assembly, the circuit assembly includes a shoe body circuit board, a charging coil receiving end, the energy storage unit includes a lithium battery, and the circuit assembly and the heating membrane are connected by a lead wire;

[0011] It also includes a module housing, wherein a first accommodating cavity and a second accommodating cavity are arranged in the module housing, the shoe body circuit board and the lithium battery are arranged in the first accommodating cavity, and the charging coil receiving end is arranged in the second accommodating cavity;

[0012] The first accommodating chamber is provided with an arc-shaped groove for accommodating the lithium battery, and the lithium battery is embedded in the arc-shaped groove;

[0013] The receiving end of the charging coil and the lithium battery are connected to the shoe body circuit board.

[0014] Furthermore, one end of the module shell has an opening, the shoe body circuit board and the charging coil receiving end are placed in the module shell through the opening, and a module shell cover is provided at the opening;

[0015] The module shell cover is detachably connected to the module shell, buckles are provided at both ends of the module shell cover, and corresponding slots are provided on the inner wall of the opening of the module shell;

[0016] The module shell is filled with filling glue, and the edge of the module shell cover is provided with a sealing waterproof layer;

[0017] A reinforcement portion is provided at one end of the module housing away from the opening, and the reinforcement portion includes a plurality of reinforcement ribs;

[0018] The module shell cover is provided with through holes for the lead wires to pass through.

[0019] Furthermore, it also includes a posture sensor and a vibration switch, and the posture sensor and the vibration switch are connected to the shoe body circuit board.

[0020] Further, the housing includes a mechanical upper housing and a mechanical lower housing;

[0021] The placement groove is arranged on the upper surface of the mechanical upper shell, and an annular limiting protrusion is arranged on the edge of the upper surface of the mechanical upper shell, and a placement groove for placing the shoe body is formed inside the annular limiting protrusion.

[0022] Furthermore, the upper surface of the upper shell of the machine is inclined, and a drainage port is provided at a limiting protrusion located at a lower horizontal plane;

[0023] A water receiving drawer is provided below the opening, and a receiving groove for receiving the water receiving drawer is provided on the lower shell of the machine, and the water receiving drawer is movably connected to the lower shell of the machine;

[0024] A limiting unit is arranged between the accommodating groove and the water receiving drawer, including a limiting block arranged in the accommodating groove and a limiting groove arranged at the bottom of the water receiving drawer, and the limiting unit is used to prevent the water receiving drawer from naturally sliding out of the accommodating groove;

[0025] A hand-held portion is arranged on the edge of the water receiving drawer.

[0026] Furthermore, it also includes a control method for a rechargeable wearable device based on a rechargeable wearable device, including a method for controlling the power on and off of a shoe body: after putting on the shoe body, lift the heel forward with the toes as the apex, and detect the lifting angle through a posture sensor in the shoe body. When the lifting angle reaches a preset angle requirement, the shoe body is turned on, and at the same time, a vibration switch is driven by the shoe body circuit board as a power-on feedback. The above operation is performed again to turn off the shoe body.

[0027] Furthermore, it also includes a control method for a rechargeable wearable device based on a rechargeable wearable device, including a control method for gear switching: after the shoe body is normally turned on, it is in the first gear, with the heel as the apex, and the lifting angle is detected by the posture sensor in the shoe body. When the lifting angle reaches the preset angle requirement, it shifts to the second gear, and repeats the above steps to switch to the third gear after the sole vibrates shortly three times. The shoe body has a gear memory function. When it is turned off and then turned on again, it directly switches to the gear before shutdown.

[0028] Furthermore, it also includes a control method for a rechargeable wearable device based on a rechargeable wearable device, including a charging control method: connecting a power adapter to the charging port of a seat body, placing the shoe body in the placement groove, at which time the charging coil receiving end corresponds to the charging coil of the shoe seat, and starting charging.

[0029] Furthermore, it also includes a control method for a rechargeable wearable device based on the rechargeable wearable device, including a transportation mode control method: when the shoe body is in the charging state, it is connected to the base body with the toe as the vertex, the heel is lifted forward and after turning on, the toe is used as the vertex again, and the heel is lifted forward to a set angle to enter the transportation mode, and the transportation mode can be exited after charging again.

[0030] With respect to the prior art, the rechargeable wearable device described in the present invention has the following beneficial effects:

[0031] (1) A rechargeable wearable device according to the present invention is provided with a circuit assembly and a heating film, the heating film is connected to the circuit assembly through a lead wire, the heating film is arranged on the sole of the foot, and a heat conducting layer and a heat insulating layer can be arranged on the upper and lower surfaces of the heating film to prevent heat from diffusing to the sole, and at the same time, the heat is more evenly transferred to various parts of the sole of the foot through the heat conducting layer;

[0032] (2) In the rechargeable wearable device described in the present invention, the module housing is filled with a filling glue, and the edge of the module housing cover is provided with a sealing waterproof layer for protecting the components in the module housing and waterproofing the opening of the module housing;

[0033] (3) The rechargeable wearable device described in the present invention is provided with a posture sensor, which collects the posture of the shoe. When the forward or backward tilt angle meets the requirements, the circuit board controls the power on and off, gear shifting and other operations of the shoe body, which is easy to use.

[0034] (4) The rechargeable wearable device described in the present invention is provided with a placement groove, and the shoe to be charged is placed in the placement groove. Since the edge of the placement groove is provided with a ring-shaped limiting protrusion, it can be ensured that the charging coil of the seat body can be opposite to the charging coil of the shoe body to achieve wireless charging;

[0035] (5) In the rechargeable wearable device described in the present invention, the annular limiting groove is provided with a drainage port. When the outer surface of the shoe is wet or snow is attached to the surface of the shoe, water can be discharged through the drainage port. At the same time, a water receiving drawer is provided below the drainage port. The water receiving drawer is detachably connected to the lower shell of the machine, so that the water in the water receiving drawer can be poured out in time;

[0036] (6) A rechargeable wearable device described in the present invention has a limiting block and a limiting groove arranged in the receiving groove and the water receiving drawer. Normally, the water receiving drawer cannot be taken out smoothly due to the setting of the limiting block, thereby preventing the water receiving drawer from automatically sliding out of the receiving groove. When the water receiving drawer needs to be taken out, the water receiving drawer can be taken out by lifting the water receiving drawer upwards. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the accompanying drawings:

[0038] Figure 1 A schematic diagram of a shoe body according to an embodiment of the present invention;

[0039] Figure 2 It is a schematic diagram of the overall structure of the circuit assembly according to an embodiment of the present invention;

[0040] Figure 3 It is a schematic diagram of a reinforcement part according to an embodiment of the present invention;

[0041] Figure 4 This is a schematic diagram of the interior of a module housing according to an embodiment of the present invention;

[0042] Figure 5 This is a schematic diagram of a charging coil receiving end according to an embodiment of the present invention;

[0043] Figure 6 This is a schematic diagram of the overall structure of the seat body according to an embodiment of the present invention;

[0044] Figure 7 This is a schematic diagram of the interior of the base mechanical lower cover according to an embodiment of the present invention;

[0045] Figure 8 This is a schematic diagram of the bottom of the seat body according to an embodiment of the present invention;

[0046] Fig. 9 A schematic diagram of a receiving groove according to an embodiment of the present invention;

[0047] Fig.10 This is a schematic diagram of a water receiving drawer according to an embodiment of the present invention;

[0048] Fig.11 This is a schematic diagram of the bottom of the water receiving drawer according to an embodiment of the present invention;

[0049] Fig.12 This is a circuit diagram of a wireless charging receiving end (charging coil receiving end) of a shoe body according to an embodiment of the present invention;

[0050] Fig.13 A charging detection circuit diagram of a shoe body according to an embodiment of the present invention;

[0051] Fig.14 This is a schematic diagram of a reset circuit of a shoe body according to an embodiment of the present invention;

[0052] Fig.15 This is a schematic diagram of a motor drive (driving a vibration switch) of a shoe body according to an embodiment of the present invention;

[0053] Fig.16 A battery charging management circuit diagram of a shoe body according to an embodiment of the present invention;

[0054] Fig.17 A circuit diagram of a battery overcharge and over-discharge current protection circuit for a shoe body according to an embodiment of the present invention;

[0055] Fig.18 A circuit diagram of a shoe posture sensor according to an embodiment of the present invention;

[0056] Fig.19 A circuit diagram of a Bluetooth module of a shoe body and a circuit board of a shoe body according to an embodiment of the present invention;

[0057] Fig. 20 A circuit diagram of two charging ports of a shoe stand according to an embodiment of the present invention;

[0058] Fig.21 This is a MCU circuit diagram of a shoe mount according to an embodiment of the present invention;

[0059] Fig. 22 This is a circuit diagram of the current detection and charging coil transmitting end of the shoe stand according to an embodiment of the present invention;

[0060] Fig.23 A circuit diagram of the current detection of the shoe base and another charging coil transmitting end according to an embodiment of the present invention;

[0061] Fig.24 This is a heating circuit diagram of a shoe body according to an embodiment of the present invention.

[0062] Description of reference numerals:

[0063] 11-shoe body circuit board; 12-charging coil receiving end; 3-lead; 4-module shell; 41-first accommodating cavity; 42-second accommodating cavity; 43-arc-shaped groove; 44-card slot; 45-reinforcement part; 5-module shell cover; 51-through hole; 6-lithium battery; 7-mechanical upper shell; 71-mechanical lower shell; 72-annular limiting protrusion; 73-placing groove; 74-drain outlet; 75-water collection drawer; 76-accommodating groove; 77-limiting block; 78 limiting groove; 79-handheld part; 710-limiting protrusion; 8-seat circuit board; 81-charging coil transmitting end; 82-charging port; 9-wireless charging area. DETAILED DESCRIPTION

[0064] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments may be combined with each other.

[0065] The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0066] This solution specifically includes a shoe body and a shoe body seat: the shoe body includes a shoe body and a wireless charging module, and the wireless charging module is arranged on the shoe body;

[0067] It includes a circuit assembly and a heating film, and the circuit assembly and the heating film are connected by a lead 3;

[0068] The circuit assembly is arranged at the heel of the shoe, and the heating membrane is arranged at the forefoot part of the shoe;

[0069] It includes a wireless charging receiving end and an energy storage unit. The energy storage unit is charged through the wireless charging receiving end, and the heating membrane is powered by the energy storage unit.

[0070] The heating film is a flexible heating film.

[0071] The circuit assembly includes a shoe body circuit board 11, a charging coil receiving end 12 and a module housing 4, and the energy storage unit includes a lithium battery 6;

[0072] A first accommodating cavity 41 and a second accommodating cavity 42 are provided in the module housing 4, the shoe body circuit board 11 and the lithium battery 6 are provided in the first accommodating cavity 41, and the charging coil receiving end 12 is provided in the second accommodating cavity 42;

[0073] The first accommodating cavity 41 is provided with an arc-shaped groove 43 for accommodating the lithium battery 6, and the lithium battery 6 is embedded in the arc-shaped groove 43;

[0074] The charging coil receiving end 12 and the lithium battery 6 are connected to the shoe body circuit board 11;

[0075] The charging coil receiving end 12 is arranged on the side of the heel close to the ground.

[0076] The heating membrane is provided with a heat insulating layer on the side close to the sole, and a heat conducting layer on the side close to the sole.

[0077] One end of the module shell 4 has an opening, and the shoe body circuit board 11 and the charging coil receiving end 12 are placed in the module shell 4 through the opening, and a module shell cover plate 5 is provided at the opening.

[0078] The module shell cover plate 5 is detachably connected to the module shell 4 , buckles are provided at both ends of the module shell cover plate 5 , and corresponding card slots 44 are provided on the inner wall of the opening of the module shell 4 .

[0079] The module housing 4 is filled with filling glue, and the edge of the module housing cover 5 is provided with a sealing waterproof layer.

[0080] A reinforcement portion 45 is disposed at one end of the module housing 4 away from the opening, and the reinforcement portion 45 includes a plurality of reinforcement ribs.

[0081] The module housing cover plate 5 is provided with a through hole 51 for the lead wire 3 to pass through.

[0082] It also includes a posture sensor and a vibration switch, which are connected to the shoe body circuit board 11. The preferred posture sensor can be a gyroscope or other equipment that can collect posture information.

[0083] At the same time, the shoe has a built-in Bluetooth communication module. Users can upgrade the program through Bluetooth communication and connect to the supporting APP through Bluetooth to perform related functional operations.

[0084] The seat body includes a shell, and a placement groove 73 for placing the shoe body is provided on the upper surface of the shell, and a wireless charging area 9 is provided in the placement groove 73, and the shoe body is charged through the wireless charging area 9;

[0085] A base circuit board 8 and a charging coil transmitting end 81 are arranged in the shell, which also includes a charging port 82 . The charging coil transmitting end 81 and the charging port 82 are connected to the base circuit board 8 , and the charging coil transmitting end 81 is arranged in the wireless charging area 9 .

[0086] The housing comprises a mechanical upper housing 7 and a mechanical lower housing 71;

[0087] The placement groove 73 is arranged on the upper surface of the mechanical upper shell 7, and an annular limiting protrusion 72 is arranged on the edge of the upper surface of the mechanical upper shell 7. A placement groove 73 for placing the shoe body is formed inside the annular limiting protrusion 72.

[0088] The upper surface of the mechanical upper shell 7 is inclined, and a drainage port 74 is provided at a limiting protrusion located at a lower horizontal plane.

[0089] A water receiving drawer 75 is provided below the opening, and the mechanical lower shell 71 is provided with an accommodating groove 76 for accommodating the water receiving drawer 75 . The water receiving drawer 75 is movably connected to the mechanical lower shell 71 .

[0090] A limiting unit is arranged between the accommodating groove 76 and the water receiving drawer 75, including a limiting block 77 arranged in the accommodating groove 76 and a limiting groove 78 arranged at the bottom of the water receiving drawer 75. The limiting unit is used to prevent the water receiving drawer 75 from naturally sliding out of the accommodating groove 76.

[0091] A hand-held portion 79 is provided at the edge of the water receiving drawer 75 .

[0092] A limiting protrusion 710 is also provided in the placement groove 73 , and the limiting protrusion 710 is used to limit the placement position of the shoe body in the placement groove 73 .

[0093] There are two charging ports 82 , and any one of the charging ports 82 is connected to the seat circuit board 8 by a lead 3 . The two charging ports 82 are connected by the lead 3 to achieve series connection between the two charging ports 82 .

[0094] It should be noted that the drawings in the specification only provide a schematic diagram of the wireless charging module, and no schematic diagram of the shoe body is provided. The shoe body can be a common shoe, and the wireless charging module mentioned in this solution is provided on the common shoe to form the shoe body.

[0095] When in use, the circuit assembly part is built into the heel of the shoe, and the heating membrane part is placed on the forefoot of the shoe. At the same time, the gap of the circuit assembly part is filled with foam glue, which is used to fix the circuit assembly part so that the circuit assembly will not shake in the shoe and reduce part of the weight of the sole.

[0096] The circuit assembly includes a circuit board, a lithium battery 6, a charging coil receiving end 12 and a module housing 4. The circuit board includes a posture sensor and a vibration switch. The posture sensor can preferably be a gyroscope. The gyroscope collects various posture changes and transmits the received angle change data to the circuit board chip for related function control. The lithium battery 6 and the circuit board are installed in the first accommodating cavity 41 in the module housing 4, and the charging coil is installed in the second accommodating cavity 42 of the module housing 4. After the installation is completed, the cavity is filled with glue. At this time, the glue used is fire-proof foam glue, which is used to protect the components in the cavity. Then the module shell cover 5 is assembled, and then the silicone rubber sealing is performed to waterproof.

[0097] The heating membrane is placed at the forefoot of the shoe. A heat insulating layer can be added near the sole of the shoe, and a heat conducting layer can be added near the sole of the foot. The function of the membrane is to conduct as much heat as possible to the sole of the foot.

[0098] In this solution, the seat body includes a seat body circuit board 8, a charging port 82 and a charging coil transmitting end 81 connected to the seat body circuit board 8, and connected to an external power adapter through a charging terminal. At the same time, two charging terminals are provided, and any one of the charging terminals is connected to the circuit board through a lead 3. At the same time, the two charging terminals are also directly connected through the lead 3, so that the two charging terminals are connected in series. When in use, the power adapter can be connected to any one of the charging terminals. The function of the two charging terminals is: when there are multiple seats, only one of the charging terminals of a seat body needs to be connected to the power adapter, and the other seats can be connected to the other charging terminal to realize the charging function, thereby reducing the requirement for the number of power adapters;

[0099] At the same time, the upper surface of the mechanical upper shell 7 in this solution is provided with a placement groove 73 for placing the shoe body. The shoe to be charged is placed in the placement groove 73. Since an annular limiting protrusion 72 is provided, the charging coil transmitting end 81 of the seat body is opposite to the charging coil of the shoe body to achieve charging. The specific charging technology adopts the existing technology and can be achieved by using the existing wireless charging receiving end and transmitting end.

[0100] At the same time, in this solution, a drain port 74 is provided. When the outer surface of the shoe is wet or snow is attached to the surface of the shoe, water can be discharged through the drain port 74. At the same time, a water receiving drawer 75 is provided below the drain port 74. The water receiving drawer 75 is detachably connected to the mechanical lower shell 71, so that the water in the water receiving drawer 75 can be poured out in time.

[0101] At the same time, a limiting block 77 and a limiting groove 78 are provided in the accommodating groove 76 and the water receiving drawer 75 in the present embodiment. Normally, the water receiving drawer 75 cannot be taken out smoothly due to the setting of the limiting block 77, thereby preventing the water receiving drawer 75 from automatically sliding out of the accommodating groove 76. When it is necessary to take it out, the water receiving drawer 75 can be taken out by lifting it upwards by hand.

[0102] Figure 12-Figure 19 , Fig.24 The following circuit diagrams related to the shoe body in this solution are disclosed: a wireless charging receiving end circuit diagram, a battery charging management circuit diagram, a battery overcharge, over-discharge and over-current protection circuit diagram, a charging detection circuit diagram, a reset circuit circuit diagram, a motor drive circuit diagram, a schematic diagram of a Bluetooth and shoe body circuit board, and a displacement sensor (i.e., a posture sensor) circuit diagram;

[0103] Figure 20-23 The following circuit diagrams of the seat body in this solution are disclosed: two charging port circuit diagrams, MCU circuit diagram, current detection circuit diagram, and wireless charging transmitter circuit diagram.

[0104] Wireless charging receiving circuit Fig.12As shown, the wireless power receiving chip used is T3168. T3168 includes two output terminals, one output terminal is used for common ground, and the other output terminal is used to convert the power from the shoe body's transmitter, that is, the seat body, into 5V DC. VCC 5V and Fig.13 The VCC 5V port is also connected to the VCC 5V port in the charging detection circuit of the shoe body; Fig.16 The battery charging management circuit of the shoe body is connected to U1, and the voltage is stepped down again by U1 and output through VCCBAT. Fig.16 U2 is also included in the system. U2 includes the SYS 3V3 output terminal. During the charging process, VCC 5V is stepped down by U1 and then powered by the SYS 3V3 output terminal of U2. At the same time, the VCC 5V port is also connected to Fig.14 A reset circuit for the shoe body, the reset circuit is used to reset the entire system when the shoe body is charged;

[0105] The charging detection circuit is used to detect the charging state of the shoe body, and the battery charging management circuit is used to manage the charging operation of the shoe body. Fig.13 As shown, including the voltage divider resistors R6 and R9, through Fig.13 R6 and R9 in the circuit divide the 5V voltage, and the voltage dividing point is SUP 5V. The SUP 5V port is connected to the main control circuit, and the main control circuit detects whether it is in the charging state at this time.

[0106] The shoe body also includes a battery overcharge and overdischarge protection circuit, which is connected to the battery charging management circuit. The battery overcharge and overdischarge protection circuit adjusts the current and voltage of charging and discharging to achieve circuit protection. The overcharge and overdischarge protection circuit is as follows: Fig.17 As shown, Fig.16 VCC BAT port connection in Fig.17 J2 in the circuit is connected to a battery. Fig.17 U6 and U7 are also included. Since the negative pole of the battery is not directly grounded with the system, it is grounded with the system through the MOS tube U6. The current and voltage of U7 charging and discharging are used to control U6, and then the charging and discharging of the battery are controlled. Therefore, U6 and U7 play the role of charging management and overcharge and over-discharge protection.

[0107] Fig.17 Q1 in the figure is used to detect the current battery power. It has two input terminals and one output terminal. The two input terminals are VCC BAT and enable, which are used to detect the battery voltage. The output terminal is the detected SOC ADC. The output terminal is connected to Fig.19 The single chip microcomputer in the device detects the divided voltage at the current point through the AD port of the single chip microcomputer, so as to know the current battery power, which is used to monitor the power.

[0108] like Fig.24 As shown, it also includes a heating module circuit for the shoe body. The heating module circuit is connected to the battery and has two input terminals and one output terminal. The input terminals are the battery voltage and enable HOT CON respectively. HOT CON is used to control Q2. When heating is required, the enable point of Q5 is set high. At this time, Q2 is turned on, which is equivalent to turning on the heating plate J3, and the heating plate J3 starts to work.

[0109] like Fig.18 As shown, it also includes a posture sensor circuit of the shoe body, which is connected to the Bluetooth module circuit and is used to transmit posture information to the Bluetooth module. The posture sensor circuit adopts LIS3DH, and the input ends are SYS 3V3 and ground. GSN SCL, GSN INT, and GSN SDA are used to communicate with the Bluetooth module in the shoe body and transmit posture information to the Bluetooth module.

[0110] The seat charging circuit includes a seat charging detection circuit and a charging coil transmitting circuit. The charging coil transmitting circuit is connected to the seat charging detection circuit. One end of the seat charging detection circuit is connected to an external power supply and outputs to the charging coil transmitting circuit after processing.

[0111] The seat main control circuit is also connected to an indicator light, which displays the charging status and battery power level.

[0112] Also included is the charging port circuit for the shoe mount to filter the input power, and a Zener diode for circuit protection.

[0113] The charging port circuit of the shoe seat is also used to power the system after voltage reduction, and is connected to the current detection circuit of the seat body and the charging coil of the seat body after voltage reduction.

[0114] The wearable end includes a shoe body, and the power supply end includes a seat body;

[0115] The wearable end control circuit includes a shoe body control circuit, and the power supply end control circuit includes a seat body control circuit;

[0116] The shoe body control circuit includes a shoe body main control circuit, a shoe body charging circuit, and a heating circuit. The shoe body charging circuit is connected to the shoe body main control circuit, the heating circuit is connected to the shoe body charging circuit, and the heating circuit is connected to a heating membrane.

[0117] The seat control circuit includes a seat main control circuit and a seat charging circuit, and the seat charging circuit is connected to the seat main control circuit.

[0118] Those of ordinary skill in the art will appreciate that the units and method steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, computer software, or a combination of the two. In order to clearly illustrate the interchangeability of hardware and software, the composition and steps of each example have been generally described in terms of function in the above description. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Professional and technical personnel can use different methods to implement the described functions for each specific application, but such implementation should not be considered to be beyond the scope of the present invention.

[0119] In the several embodiments provided in the present application, it should be understood that the disclosed methods and systems can be implemented in other ways. For example, the division of the units described above is only a logical function division, and there may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. The above-mentioned units may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the embodiments of the present invention.

[0120] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and specification of the present invention.

[0121] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A rechargeable wearable device, characterized in that: It includes a seat body and a shoe body, wherein the seat body is used to charge the shoe body; The seat body comprises a shell, the upper surface of the shell is provided with a placement groove (73) for placing the shoe body, and a wireless charging area (9) is provided in the placement groove (73), and the shoe body is charged through the wireless charging area (9); A charging coil transmitting end (81) is arranged in the shell, and the charging coil transmitting end (81) is arranged in the wireless charging area (9); The shoe body includes a shoe body and a heating module. The heating module includes a heating membrane and a power supply unit. The power supply unit is used to supply energy to the heating membrane. The heating membrane is arranged on the shoe body. The power supply unit is provided with a charging coil receiving end (12) corresponding to the charging coil transmitting end (81); The power supply unit also includes a circuit assembly, the circuit assembly and the heating membrane are connected by a lead (3), and the circuit assembly includes a shoe body circuit board (11), an energy storage unit and a module housing (4); The energy storage unit includes a lithium battery (6); A first accommodating cavity (41) and a second accommodating cavity (42) are arranged in the module housing (4); the shoe body circuit board (11) and the lithium battery (6) are arranged in the first accommodating cavity (41); and the charging coil receiving end (12) is arranged in the second accommodating cavity (42); An arc-shaped groove (43) for accommodating the lithium battery (6) is provided in the first accommodating cavity (41), and the lithium battery (6) is embedded in the arc-shaped groove (43); The charging coil receiving end (12), the lithium battery (6) and the shoe body circuit board (11) are connected; One end of the module housing (4) has an opening, and the shoe body circuit board (11) and the charging coil receiving end (12) are placed in the module housing (4) through the opening, and a module housing cover plate (5) is provided at the opening; The module shell cover plate (5) is detachably connected to the module shell (4), buckles are provided at both ends of the module shell cover plate (5), and corresponding slots (44) are provided on the inner wall of the opening of the module shell (4); The module housing (4) is filled with filling glue, and the edge of the module housing cover (5) is provided with a sealing waterproof layer; A reinforcement portion (45) is provided at one end of the module housing (4) away from the opening, and the reinforcement portion (45) includes a plurality of reinforcement ribs; The module shell cover plate (5) is provided with a through hole (51) for the lead wire (3) to pass through.

2. A rechargeable wearable device according to claim 1, characterized in that: The shoe body circuit board (11) also includes a posture sensor and a vibration switch, and the posture sensor and the vibration switch are connected to the shoe body circuit board (11).

3. A rechargeable wearable device according to claim 1, characterized in that: The housing comprises a mechanical upper housing (7) and a mechanical lower housing (71); A placement groove (73) is arranged on the upper surface of the mechanical upper shell (7), an annular limiting protrusion (72) is arranged on the edge of the upper surface of the mechanical upper shell (7), and a placement groove (73) for placing a shoe body is formed inside the annular limiting protrusion (72).

4. A rechargeable wearable device according to claim 3, characterized in that: The upper surface of the mechanical upper shell (7) is inclined, and a drainage port (74) is provided at a limiting raised portion located at a lower horizontal plane; A water receiving drawer (75) is provided below the opening, and the mechanical lower shell (71) is provided with a receiving groove (76) for receiving the water receiving drawer (75), and the water receiving drawer (75) is movably connected to the mechanical lower shell (71); A limiting unit is arranged between the accommodating groove (76) and the water receiving drawer (75), comprising a limiting block (77) arranged in the accommodating groove (76) and a limiting groove (78) arranged at the bottom of the water receiving drawer (75), the limiting unit being used to prevent the water receiving drawer (75) from naturally sliding out of the accommodating groove (76); A hand-held portion (79) is provided at the edge of the water receiving drawer (75).

5. A control method for a rechargeable wearable device according to any one of claims 1 to 4, characterized in that: The invention comprises a method for controlling the power on and off of a shoe body: a posture sensor in the shoe body detects changes in the posture of the foot, and when a preset angle threshold is reached, the shoe body is turned on, and the shoe body is turned off by performing the above operation again.

6. A control method for a rechargeable wearable device according to any one of claims 1 to 4, characterized in that: The control method of gear switching is included: after the shoe body is turned on normally, it is in the first gear. The posture sensor in the shoe body detects the change of foot posture. When the preset angle threshold is reached, it shifts to the second gear. Repeat the above steps and the sole vibrates shortly three times to switch to the third gear. The shoe body has a gear memory function. When it is turned off and turned on again, it directly switches to the gear before shutdown.

7. A control method for a rechargeable wearable device according to any one of claims 1 to 4, characterized in that: The invention comprises a charging control method: connecting a power adapter to a charging port of a seat body, placing a shoe body in a placement groove, at which time a receiving end of the charging coil corresponds to a charging coil of the shoe seat, and charging is started.

8. A control method for a rechargeable wearable device according to any one of claims 1 to 4, characterized in that: The invention comprises a transport mode control method: the shoe body is connected to the seat body in the charging state, and the posture change of the foot is detected by the posture sensor in the shoe body. When the preset angle threshold is reached, the transport mode is entered, and the transport mode can be exited after charging again.

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