WO2023087384A1

WO2023087384A1 - Shoe having heating function and power supply assembly

Info

Publication number: WO2023087384A1
Application number: PCT/CN2021/134222
Authority: WO
Inventors: 崔宏志
Original assignee: 崔宏志
Priority date: 2021-11-17
Filing date: 2021-11-30
Publication date: 2023-05-25
Also published as: CN113951602A

Abstract

A shoe having a heating function and a power supply assembly (4), comprising a shoe body (1), a heating pad (2), a control switch (3), and the power supply assembly (4). The heating pad (2) is disposed at a sole position in the shoe body (1), the control switch (3) is disposed on the outer surface of the shoe body (1), the heating pad (2) is electrically connected to the power supply assembly (4) and the control switch (3), and the control switch (3) is used for controlling on or off of the heating pad (2). By means of the structure of the heating pad (2), the sole part can be heated, such that the use is simple, and the use effect is good; and the power supply assembly (4) combines wired, wireless and battery (48) power supply technologies, thereby improving the use convenience to the maximum extent.

Description

A shoe with heating function and power supply components

technical field

The invention relates to the technical field of shoes, in particular to a shoe with a heating function and a power supply assembly.

Background technique

At present, in the cold winter, people generally wear heavy thermal shoes in order to keep warm. However, because the external environment is too cold, it is very easy to be cold when they first wear them; It often causes the feet to sweat, and the sweat stains can easily dirty the thermal shoes, and at the same time cause certain damage to the thermal shoes.

In winter, shoes are very easy to get wet, because there will be snow and water in winter, and the temperature in winter is relatively low, so the wet shoes cannot dry very quickly, which brings unnecessary trouble to the wearer , and even dry shoes in winter will become very cool due to the external temperature, which will make the wearer very uncomfortable.

Most of the existing footwear products do not have electrical structure and power supply function, and those with functions also have defects in use. For example, it needs to be connected with wires, the interface is not convenient to insert, the range of movement of people is limited, and people are easily tripped by wires when moving. Some batteries need to be charged separately, and the charging interface is difficult to connect. They are all inconvenient to use.

Contents of the invention

The invention provides a shoe with a heating function and a power supply assembly, which solves the problem of inconvenient use of the shoe power supply assembly with a heating function through technical transformation of the existing shoes.

In order to solve the above technical problems, the present invention specifically adopts the following technical solutions:

A shoe with a heating function and a power supply assembly, comprising a shoe body, a heating pad, a control switch and a power supply assembly, a heating pad is provided at the sole of the shoe body, a control switch is provided on the outer surface of the shoe body, and the heating pad and The power supply component is electrically connected with the control switch, and the control switch is used to control the heating pad to be turned on or off.

Preferably, the power supply assembly includes an input docker, an output docker, a magnetic joint input end and a magnetic joint output end, the magnetic joint output end is installed on the output end docker, and the magnetic joint output end and the magnetic joint output end are The output terminals of the power supply are connected, and an input docking device is provided on one side of the shoe body. The input docking device and the output docking device are detachably connected through a connecting part, and a magnetic joint input terminal is installed on the input docking device. The input end of the magnetic joint and the output end of the magnetic joint are magnetically attracted to each other, and the output end of the magnetic joint and the input end of the magnetic joint are electrically connected to the heating pad.

Preferably, the connecting part includes a first magnet and a second magnet, the guide surface of the input docker and the guide surface of the output docker are closely fitted together, and the first magnet is arranged on the guide surface of the input docker. On the guide surface, the second magnet is arranged on the guide surface of the output docking device, and the input docking device and the output docking device are magnetically attracted to each other through the first magnet and the second magnet.

Preferably, the output end of the magnetic joint is provided with a rotatable joint, and the rotatable joint is provided with a joint radial rotation structure and a joint axial rotation structure.

Preferably, an automatic retracting wire collection device is provided between the output end of the magnetic joint and the output end of the power supply.

Preferably, the power supply assembly includes a wireless power supply output module and a wireless power supply input module, the wireless power supply input module is arranged at the shoe body, and the wireless power supply input module is electrically connected to the heating pad, and the wireless power supply input module and The wireless power supply output module is wirelessly connected.

Preferably, the wireless power supply output module includes a ground mat, a wireless power supply tank, a wireless power supply circuit, a wireless power supply coil and a wireless power supply cover, a wireless power supply tank is opened on the ground pad, and a wireless power supply tank is provided in the wireless power supply tank. circuit and a wireless power supply coil, the wireless power supply slot is closed with a wireless power supply cover, the wireless power supply input module includes a wireless receiving circuit and a wireless receiving coil, a coil installation slot is provided at the bottom of the shoe body, and a coil installation slot is provided in the coil installation slot There are wireless receiving circuit and wireless receiving coil.

Preferably, the wireless power supply output module includes a charging pile, the wireless power supply input module includes a wireless receiving circuit and a wireless receiving coil, and the wire receiving circuit and wireless receiving coil are arranged on the outer surface of the shoe body opposite to the charging pile.

Preferably, the power supply assembly includes a battery cover, a battery and a shoe clip, the shoe clip and the battery cover are fixedly connected, a battery is installed in the battery cover, the battery is electrically connected to the heating pad through a connecting wire, and the shoe clip The clip is hung at the side edge of the shoe body.

Compared with the prior art, the present invention has the following beneficial effects:

1) The present invention is provided with a heating pad structure, and supplies power to the heating pad structure through a power supply component. The power supply component includes three power supply forms: wired magnetic suction connection power supply, battery direct power supply and wireless power supply, and the three power supply methods can be combined arbitrarily to increase power supply efficiency. Combining wired, wireless and battery power supply technologies, the maximum increase Ease of use.

2) When using the magnetic interface for power supply (power supply and data connection (using multiple electrodes)), the output end of the magnetic joint is provided with a rotatable joint, the magnetic interface can rotate around its own two axes, and the shoe body is fixed with a magnetic force The input end of the joint, the output end of the magnetic joint and the input end of the magnetic joint are magnetically connected and fixed to each other, and the circuit is connected, and the output end of the magnetic joint of the connecting line can rotate freely without affecting the connection and power supply.

3) The guide surface of the input docking device and the output docking device of the present invention are provided with magnet structures, which are more tightly joined together and not easy to fall off.

4) There is an automatic retractable wire collection device between the output end of the magnetic connector and the output end of the power supply. When the connection is disconnected, the wire can be automatically retracted to the original position by using an automatically retractable wire (hub or wire reel can be used).

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is a schematic diagram of the explosion when the present invention adopts a wired connection for power supply;

Fig. 3 is a schematic diagram of the rotatable joint of the present invention;

Fig. 4 is a schematic diagram of an input-end docking device and an output-end docking device of the present invention;

Fig. 5 is a schematic diagram of the structure of the docking state during the wired power supply of the present invention;

Fig. 6 is a schematic diagram of the structure of the separate state when the wired power supply is used in the present invention;

Fig. 7 is a schematic diagram of the floor mat structure in the wireless power supply mode of the present invention;

Fig. 8 is a schematic diagram of the shoe wireless power supply input module in the wireless power supply mode of the present invention;

Fig. 9 is a schematic diagram of the wireless power supply state of the present invention;

Fig. 10 is a structural schematic diagram of the present invention when the battery is powered;

Fig. 11 is a schematic structural diagram of the power supply mode of the cable + battery in the present invention;

Fig. 12 is a schematic structural diagram of the wireless + battery power supply mode of the present invention;

Figure 13 is a schematic diagram of battery leggings;

Reference numerals: shoe body 1, heating pad 2, control switch 3, power supply assembly 4, input end docking device 41, output end docking device 42, magnetic joint input end 43, magnetic joint output end 44, rotatable joint 441, radial Rotating structure 442, axial rotating structure 443, third magnet 444, insulator 445, electrode 446, joint base 447, wireless power supply output module 45, floor mat 451, wireless power supply tank 452, wireless power supply circuit 453, wireless power supply coil 454, Wireless power supply cover 455, charging pile 456, power cord 457, wireless power supply input module 46, wireless receiving circuit 461, wireless receiving coil 462, battery cover 47, battery 48, shoe clip 49, connection part 5, first magnet 51, The second magnet 52, the automatic retraction collection device 6, and the belt 7.

Detailed ways

The specific content of the present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

As shown in Figures 1-12, this embodiment provides a shoe with a heating function and a power supply assembly, including a shoe body 1, a heating pad 2, a control switch 3 and a power supply assembly 4, and the position of the sole in the shoe body 1 is set There is a heating pad 2, the outer surface of the shoe body 1 is provided with a control switch 3, the heating pad 2 is electrically connected with the power supply assembly 4 and the control switch 3, and the control switch 3 is used to control the heating pad 2 to be turned on or off.

Further, the power supply assembly 4 includes an input dock 41, an output dock 42, a magnetic joint input 43 and a magnetic joint output 44, and the magnetic joint output 44 is installed on the output joint 42, and The output end 44 of the magnetic joint is connected to the output end of the power supply, and the input end docking device 41 is provided on one side of the shoe body 1, and the input end docking device 41 and the output end docking device 42 are detachably connected through the connecting part 5. A magnetic joint input end 43 is installed on the input end docking device 41, the magnetic joint input end 43 and the magnetic joint output end 44 are magnetically attracted to each other, and the magnetic joint output end 44 and the magnetic joint input end 43 are connected to the heating pad 2 electrical connection.

Further, in order to obtain a better installation and connection effect, the output end 44 of the magnetic force joint is connected more tightly with the input end 43 of the magnetic force joint, and the connecting part 5 includes a first magnet 51 and a second magnet 52, and the input end is butted The guide surface of the connector 41 and the guide surface of the output docking device 42 are closely fitted together, and the first magnet 51 is arranged on the guiding surface of the input docking device 41, and the second magnet 52 is arranged on the guide surface of the output docking device 42. On the surface, the input-end coupler 41 and the output-end coupler 42 are magnetically attracted to each other through the first magnet 51 and the second magnet 52 . The shape of the docking device is composed of a surface or a curved surface. After the input end and the output end of the docking device 42 are in contact, if they are not docked at the correct angle or position, they can slide relative to each other, and the resistance to sliding in the correct direction is less than the resistance to sliding in the wrong direction , stop sliding or increase resistance when properly docked.

Further, in order not to affect the connection and power supply, the magnetic joint output end 44 is provided with a rotatable joint 441 , and the rotatable joint 441 is provided with a joint radial rotation structure 442 and a joint axial rotation structure 443 . A third magnet 444 is disposed on the top of the rotatable joint 441 , an insulator 445 is disposed in the middle of the third magnet 444 , and the center of the insulator 445 is an electrode 446 . The output end of the magnetic joint can rotate radially around the joint base 447, and can rotate axially around 446. The output end of the magnetic joint can rotate freely relative to the input end of the magnetic joint fixed on the shoe body without affecting the connection. ,powered by.

Further, in order to facilitate the retraction of the connecting wires, an automatic retracting wire collection device 6 is provided between the output end 44 of the magnetic joint and the output end of the power supply.

Magnetic connection power supply structure: including wire connection automatic retraction line collection device 6, one or more, generally one on each side, corresponding to left and right shoes. The output end 44 of the magnetic joint is connected to the telescopic end of the automatic retraction hub device 6 . The magnetic joint input end 43 is fixed on the shoe, around or at the bottom of the shoe. The magnetic joint output end 44 is fixed on the ground or the wall. When the user wants to connect the wire, he only needs to put the input part of the magnetic joint on the shoe against the output end 44 of the magnetic joint, and adjust the position and rotation of the shoe appropriately, the magnetic joint will automatically be attracted to the input end 43 of the magnetic joint, and then The user can move the shoe freely within the length of the wire. When the user does not need the wire input, he can manually disconnect the connection of the magnetic connector, or move the shoe beyond the range of the wire length, then the magnetic connector is automatically disconnected, and the wire is automatically retracted.

Further, the power supply assembly 4 includes a wireless power supply output module 45 and a wireless power supply input module 46, the wireless power supply input module 46 is arranged at the shoe body 1, and the wireless power supply input module 46 is electrically connected to the heating pad 2, The wireless power supply input module 46 is wirelessly connected with the wireless power supply output module 45 .

Further, the wireless power supply output module 45 includes a ground pad 451, a wireless power supply slot 452, a wireless power supply circuit 453, a wireless power supply coil 454, and a wireless power supply cover 455. The ground pad 451 is provided with a wireless power supply slot 452, so The wireless power supply tank 452 is provided with a wireless power supply circuit 453 and a wireless power supply coil 454, the wireless power supply tank 452 is closed with a wireless power supply cover 455, and the wireless power supply input module 46 includes a wireless receiving circuit 461 and a wireless receiving coil 462. The bottom of the shoe body 1 is provided with a coil installation groove, and a wireless receiving circuit 461 and a wireless receiving coil 462 are arranged in the coil installation groove. The wireless power supply circuit 453 is connected to a power line 457 .

Further, the wireless power supply output module 45 includes a charging pile 456, and the wireless power supply input module 46 includes a wireless receiving circuit 461 and a wireless receiving coil 462, and the line receiving circuit and the wireless receiving coil 462 are arranged on the outer surface of the shoe body 1 The location is opposite to the charging pile 456.

Wireless power supply structure: including the transmitting coil base or frame, generally in the form of ground mat 451, which is laid on the ground, and the wireless power supply transmitting coil is buried in it. Or as a structure of any shape, the wireless power supply transmitting coil is buried on its surface. The wireless power supply receiving coil is generally buried in the sole of the shoe, but it can also be fixed on other surfaces of the shoe by connecting hooks with the receiving coil, or connected to other places through wires, including the user's body and objects in direct or indirect contact. When the user moves the shoe to the vicinity of the wireless power transmitting coil, and the transmitting coil and the receiving coil are within a certain distance (usually 1 cm), the transmitting coil starts to supply power wirelessly like the receiving coil. Transmission stops when their distance increases or the vertical projection position is off-center.

Further, the power supply assembly 4 includes a battery cover 47, a battery 48 and a shoe clip 49, the shoe clip 49 is fixedly connected to the battery cover 47, a battery 48 is installed in the battery cover 47, and the battery 48 is connected to the heating pad 2 are electrically connected by connecting wires, and the shoe clip 49 is hung on the side edge of the shoe body 1 . The battery cover 47 can also be fixed on the legs by straps 7, as shown in FIG. 13 .

In scenarios with batteries, power management:

When using wired or wireless power supply, the external power source is used first, and the external energy source will charge the battery if there is a surplus.

Battery-powered structure: including batteries, wires (battery hooks or straps). The battery can be buried inside the shoe (bottom surface or side) or hung on the surface of the shoe, or fixed on the user's body and objects in direct or indirect contact with a belt.

As shown in Fig. 11 and Fig. 12, when the present embodiment adopts the power supply mode of wired+battery, and adopts the power supply mode of wireless+battery, the external power supply is preferentially used for power supply, and the battery is charged.

The present invention has the following characteristics:

2) When the magnetic interface is used for power supply (power supply and data connection (using multiple electrodes)), the output end of the magnetic joint is provided with a rotatable joint, the shoe body is fixed with a magnetic joint input end, the magnetic joint output end and the magnetic joint The input ends are magnetically connected and fixed to each other, and the circuit is connected, and the output end of the magnetic joint of the connecting line can rotate freely without affecting the connection and power supply.

Finally, it is noted that the above embodiments are only used to illustrate the technical solutions of the present invention without limitation. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be carried out Modifications or equivalent replacements without departing from the spirit and scope of the technical solution of the present invention shall be covered by the claims of the present invention.

The standard parts used in the present invention can be purchased from the market, and the special-shaped parts can be customized according to the instructions and the records of the accompanying drawings. The specific connection methods of each part adopt mature bolts, rivets, welding, etc. in the prior art. Conventional means, machinery, parts and equipment all adopt conventional models in the prior art, and circuit connections adopt conventional connection methods in the prior art, which will not be described in detail here.

In the description of the present invention, unless otherwise clearly stipulated and limited, the terms "installation", "connection", "connection" and "fixation" should be interpreted in a broad sense, for example, it can be a fixed connection or a detachable connection , or integrated; it can be mechanically connected or electrically connected; it can be directly connected or connected through an intermediary, and it can be the internal communication of two components or the interaction relationship between two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

Claims

A shoe with a heating function and a power supply assembly, characterized in that it includes a shoe body, a heating pad, a control switch and a power supply assembly, a heating pad is provided at the sole of the shoe body, and a control switch is provided on the outer surface of the shoe body. The heating pad is electrically connected with the power supply component and a control switch, and the control switch is used to control the heating pad to be turned on or off.
The shoe with heating function and power supply assembly according to claim 1, characterized in that, the power supply assembly includes an input end docker, an output end docker, a magnetic joint input end and a magnetic joint output end, and the magnetic force The joint output end is installed on the output end docking device, and the magnetic joint output end is connected to the power supply output end, and the input end docking device is provided on one side of the shoe body, and the input end docking device and the output end docking device are connected by The part is detachably connected, the input terminal is equipped with a magnetic joint input end, the magnetic joint input end and the magnetic joint output end are magnetically attracted to each other, and the magnetic joint output end and the magnetic joint input end are electrically connected to the heating pad. connect.
A shoe with a heating function and a power supply assembly according to claim 2, wherein the connecting part includes a first magnet and a second magnet, and the guide surface of the input-end docking device is connected to the guide surface of the output-end docking device. The guide surfaces are closely fitted together, and the first magnet is arranged on the guide surface of the input-end docker, the second magnet is arranged on the guide surface of the output-end docker, and the input-end docker and the output-end docker pass through the first magnet and the second magnet are magnetically attracted to each other.
A shoe with heating function and power supply assembly according to claim 2, characterized in that, the output end of the magnetic joint is provided with a rotatable joint, and the rotatable joint is provided with a joint radial rotation structure and a joint axial rotation structure. rotating structure.
A shoe with a heating function and a power supply assembly according to claim 2, wherein an automatic wire-drawing device is arranged between the output end of the magnetic joint and the output end of the power supply.
A shoe with a heating function and a power supply assembly according to claim 1, wherein the power supply assembly includes a wireless power supply output module and a wireless power supply input module, and the wireless power supply input module is arranged at the shoe body, and The wireless power supply input module is electrically connected to the heating pad, and the wireless power supply input module is wirelessly connected to the wireless power supply output module.
A shoe with a heating function and a power supply assembly according to claim 6, wherein the wireless power supply output module includes a floor mat, a wireless power supply slot, a wireless power supply circuit, a wireless power supply coil and a wireless power supply cover, and A wireless power supply slot is provided on the floor mat, a wireless power supply circuit and a wireless power supply coil are arranged in the wireless power supply slot, a wireless power supply cover is closed on the wireless power supply slot, and the wireless power supply input module includes a wireless receiving circuit and a wireless receiving coil , The bottom of the shoe body is provided with a coil installation groove, and a wireless receiving circuit and a wireless receiving coil are arranged in the coil installation groove.
A shoe with a heating function and a power supply assembly according to claim 6, wherein the wireless power supply output module includes a charging pile, the wireless power supply input module includes a wireless receiving circuit and a wireless receiving coil, and the wire The receiving circuit and the wireless receiving coil are arranged on the outer surface of the shoe body and opposite to the charging pile.
A shoe with a heating function and a power supply assembly according to claim 1, wherein the power supply assembly includes a battery cover, a battery and a shoe clip, the shoe clip and the battery cover are fixedly connected, and the inside of the battery cover A battery is installed, and the battery is electrically connected to the heating pad through a connecting wire.