KR20200059514A - Heating shoes capable of wireless charging and wireless charging system comprising the same - Google Patents

Abstract

The present invention relates to heated shoes capable of performing wireless charging to supply power to a heating unit and a wireless charging system including the same. According to the present invention, the heated shoes comprise: an insole main body including a transparent material; the heating unit formed inside the insole main body and heating the same; a power supply unit formed inside the insole main body, electrically connected to the heating unit, charged by receiving power from the outside through wireless charging, and supplying the charged power to the heating unit; a switch formed in the insole main body and performing an on/off switching operation to supply or cut off the power charged in the power supply unit to or from the heating unit; and a display unit formed inside the insole main body and outputting the state of the heating unit and the state of the power supply unit to enable a user to visually check the states.

Description

Heated shoes capable of wireless charging and a wireless charging system including the same {HEATING SHOES CAPABLE OF WIRELESS CHARGING AND WIRELESS CHARGING SYSTEM COMPRISING THE SAME}

The present invention relates to a wireless charging system including a fever shoe capable of wireless charging and a wireless charging system that more specifically prevents frostbite and increases the user's immunity by increasing heat retention during external activities in winter, such as in winter, when the outdoor temperature is low. The present invention relates to a wireless charging system including a heat-generating shoe that can be charged and the same.

In general, the fever shoes consist of a heating part and a power supply part to prevent frostbite in the winter and to remove moisture in the shoes in the summer, and these fever shoes are insoles as in Korean Registered Utility Model No. 20-0273770. Either constitutes a battery that is a heating part and a power supply part, or constitutes a heating part in an insole and a battery that is a power supply part in the sole of a shoe as in Korean Patent Publication No. 10-2012-0007154.

However, in the case of the fever shoes of the Republic of Korea Registered Utility Model No. 20-0273770, there is a troublesome problem that the user needs to replace the battery at any time, and in the case of the fever shoes of Korea Patent Publication No. 10-2012-0007154, when the battery is discharged In order to charge this, there is a cumbersome problem that the insole needs to be separated from the shoe, and accordingly, the product commercialization of the heated shoe has not been properly achieved.

Accordingly, the technical problem of the present invention was conceived in this regard, and the object of the present invention is to control a smartphone and to improve the convenience and aesthetics by embedding all the modules for heating and wireless charging inside the shoe. It relates to a fever shoes that can be charged.

In addition, another object of the present invention relates to a wireless charging system including the heated shoes capable of wireless charging.

The heating shoe capable of wireless charging according to an embodiment for realizing the object of the present invention described above is an insole body including a transparent material, formed inside the insole body, and a heating unit for heating the insole body, the It is formed inside the insole body, is electrically connected to the heating unit, and receives power from the outside through wireless communication to charge the power supply unit to provide the charged power to the heating unit, formed inside the insole body , It is formed on the inside of the switch and the insole body, the on / off switching operation to supply or cut off the power charged in the power supply unit to the heating unit, the state of the heating unit and the state of the power unit And a display unit for outputting visually identifiable.

In one embodiment, the heating unit may include a heating wire that causes a heating action.

In one embodiment, the power supply unit performs wireless communication with the outside to receive power from the outside, a communicator electrically connected to the heating unit, and a battery performing charging using the power received through the communicator and the It may include a controller for controlling the battery so that the power charged in the battery is supplied or cut off to the heating unit.

In one embodiment, the communicator may use a Bluetooth communication method.

In one embodiment, the display unit is a first LED display member for displaying whether the power of the power supply unit is ON / OFF through an LED, a second LED display member for displaying whether the power supply unit is connected to an external device through an LED, The power supply unit may include a third LED display member for displaying whether or not the communicator is Bluetooth ON / OFF through an LED, and a fourth LED display member for displaying the temperature step of the heating unit through the color of the LED light.

In one embodiment, the second LED display member is formed on a side portion of the insole main body, and when a user wears the heat-generating shoe, it can be visually confirmed through the side portion of the heat-generating shoe.

The wireless charging capable heating system including the wireless charging capable heating shoes according to an embodiment for realizing another object of the present invention is formed inside the insole body, the insole body comprising a transparent material , A heating unit for heating the insole body, formed inside the insole body, electrically connected to the heating unit, charged by receiving power from the outside through wireless communication, and providing the charged power to the heating unit The power supply unit is formed inside the main body of the insole, and an on / off switch operation is performed to supply or cut off the power charged in the main unit to the heating unit and the inside of the main body of the insole. , Heated shoes including a display unit for outputting the state of the heat generating unit and the state of the power supply unit so as to be visually identified, and having a wireless charging module embedded therein, and supplying power to the power unit through the wireless charging module. And a terminal that controls the heat-generating shoe through a power supply unit and an application.

In one embodiment, the power supply unit may provide power to the power unit through the wireless charging module when the heating shoe is located on one surface.

In one embodiment, the terminal controls the power ON / OFF operation of the power supply unit and a wireless communication operation between the power supply unit and the power supply unit, and controls the power supply operation to the heat generation unit of the power supply unit to control the temperature of the heat generation unit. Can be adjusted.

In one embodiment, when the application is executed, a temperature control button for adjusting the temperature of the heating unit is displayed on the display unit of the terminal, and the temperature control button sets the temperature of the heating unit to a first to third temperature, respectively. It may include first to third button members to adjust.

According to the present invention, it is possible to improve the aesthetics by not protruding outwardly by embedding a heating unit and a power unit inside the heating shoe, and further, providing a separate power supply by allowing the power unit to receive power from the outside through wireless communication. There is no need for a connecting line, and accordingly, the power supply unit is charged easily and easily to provide power to the heating unit.

In addition, by embedding Bluetooth in the heating shoe, it is possible to easily control the heating of the heating shoe through an application of the terminal, and the heating shoe performs wireless communication with the power supply in the form of a sheet to receive power from the power supply. Accordingly, even after the user wears the heated shoes, power can be easily provided by simply placing the heated shoes on the power supply.

1 is an image showing a fever shoes capable of wireless charging according to the present invention.
FIG. 2 is an image showing the insole body of the fever shoe capable of wireless charging of FIG. 1.
FIG. 3 is an image showing a state in which the third LED display unit of the insole body of FIG. 2 emits light.
4A and 4B are images showing a state in which the fourth LED display unit of the insole body of FIG. 2 emits different light.
FIG. 5 is a configuration diagram illustrating a wireless charging system including the heated shoes capable of wireless charging of FIG. 1.
FIG. 6 is an image showing an application installed in the terminal of the wireless charging system of FIG. 5.
7 is an image showing a state in which an application program is executed in the terminal of FIG. 5.
8 is an image showing a state in which Bluetooth is turned on in the application program of FIG. 7.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. DETAILED DESCRIPTION The following detailed description, together with the accompanying drawings, is intended to describe exemplary embodiments of the present invention, and is not intended to represent the only embodiments in which the present invention may be practiced.

Only the present embodiments are provided to make the publication of the present invention complete, and to fully disclose the scope of the invention to those skilled in the art to which the invention pertains, and the present invention will be defined by the scope of the claims. That's it.

In some cases, in order to avoid obscuring the concept of the present invention, well-known structures and devices may be omitted, or block diagrams centered on the core functions of each structure and device may be illustrated. In addition, the same components throughout the specification will be described using the same reference numerals.

Throughout the specification, when a part "comprising or including" a certain component, this means that other components may be further included instead of excluding other components, unless otherwise specified. do.

In addition, the term "?" Described in the specification means a unit that processes at least one function or operation, which may be implemented by hardware or software or a combination of hardware and software. Furthermore, "a (an or an)", "one (one)", and similar terms in the context of describing the present invention, unless otherwise indicated or clearly contradicted by the context, both singular and plural. It can be used in a sense that includes.

In addition, specific terms used in the embodiments of the present invention are provided to help understanding of the present invention, and unless otherwise defined, all terms used herein, including technical or scientific terms, are used in the present invention. It has the same meaning as commonly understood by a person skilled in the art to which they belong. The use of these specific terms may be changed in other forms without departing from the technical spirit of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. DETAILED DESCRIPTION The following detailed description, together with the accompanying drawings, is intended to describe exemplary embodiments of the present invention, and is not intended to represent the only embodiments in which the present invention may be practiced.

1 is an image showing a fever shoes capable of wireless charging according to the present invention. FIG. 2 is an image showing the insole body of the fever shoe capable of wireless charging of FIG. 1. FIG. 3 is an image showing a state in which the third LED display unit of the insole body of FIG. 2 emits light. 4A and 4B are images showing a state in which the fourth LED display unit of the insole body of FIG. 2 emits different light.

1 and 2, the heating shoe 10 capable of wireless charging according to the present embodiment includes an insole body 100, an outer skin portion 110, a heating portion 200, a power source portion 300, and a switch 400. ) And a display unit 500.

The insole body 100 is accommodated inside the outer skin portion 110 of the fever shoes 10, and may be made of plastic, rubber, cotton, or the like according to a user's preference. It is possible to increase the thermal efficiency by comprising all or part of the metal.

In addition, the insole body 100 may be configured to include a transparent material to enable the user to visually check information output from the display unit 500 to be described later.

The heating unit 200 is heated by receiving power from the outside to heat the insole body 100, and is sealed inside the insole body 100, and thus can be sealed without being exposed to the outside.

In this case, the heating unit 200 may include a heating wire that causes a heating action as shown.

The heating wire is connected to the power of the power supply unit 300 to function to heat the insole body 100, the inside is made of a resistance wire of a metal material to generate heat when power is supplied, and the outside is padded by heat generated in the resistance wire Alternatively, the indoor shoes themselves may be surrounded by an insulating material to prevent melting or burning.

The resistance wire of the metal material may be manufactured using various metals or alloys according to the purpose and purpose. For example, nickel chromium wire or iron chromium wire can be used to generate high heat, and pure nickel wire, copper wire or the like can be used to generate low heat.

The power supply unit 300 is sealed inside the insole body, and is electrically connected to the heating unit 200. The power supply unit 300 receives and charges power from the outside through wireless communication and provides the charged power to the heating unit 200.

More specifically, the power supply unit 300 is not shown, but includes a communicator, a battery, and a controller.

The communicator performs wireless communication with the outside to receive power from the outside.

The communicator can receive power from the outside using Bluetooth, and in addition, can receive power using wireless communication technologies such as Zigbee, Wi-Fi, NFC, and RFID.

The battery is electrically connected to the heating unit 200 and is configured to be charged by a wirelessly received power source. That is, the battery performs charging of the heating unit 200 using power received through the communicator. As described above, since the battery is charged by wireless communication of the communicator, it is not necessary to be separated from the insole body 100 so that charging can be easily performed.

The controller controls the battery so that the power charged in the battery is supplied or cut off to the heating unit 200.

Meanwhile, the switch 400 is formed inside the insole main body 100 and controls that the power charged in the power supply unit 300 is supplied to the heating unit. That is, the switch 400 performs an ON / OFF switching operation so that the power charged in the battery is supplied or blocked to the heating unit 200, and accordingly, the heating unit 200 It can control the heating operation.

The switch 400 may control the heating unit 200 to perform a heating operation only when the user wears the heating shoes. In this case, although not shown, the switch 400 may be connected to a pressure measurement sensor that measures the pressure applied when wearing the shoe so as to check whether the user wears the shoe.

The switch 400 performs an on-switching operation only when a predetermined pressure is measured by the pressure measurement sensor, and as the on-switching signal is transmitted to the controller, the controller transfers the charging power of the battery to the heating unit 200. Perform the supply control operation. In this case, when a signal is input from the pressure sensor while the switch 400 is turned on, the controller detects that the user is using the insole body 100 to operate the heating wire to provide a warm insole.

On the other hand, when the user takes off the shoes, the pressure applied is released, so that the switch 400 is switched off and the off-switching signal is transmitted to the controller. ) To perform the control operation to block the supply.

The display unit 500 is formed inside the insole main body 100, and outputs the state of the heating unit 200 and the state of the power supply unit 300 to be visually confirmed. In this case, the display unit 500 includes first to fourth LED display members 510, 520, 530, and 540.

The first LED display member 510 displays whether or not the power of the power supply unit 300 is turned on or off through an LED. For example, when the power of the power supply unit 300 is in the ON state, the first LED display member 510 is composed of LEDs emitting blue color as shown in FIG. 2 to emit blue light. Can be.

In particular, the first LED display member 510 is formed on the side portion of the insole body 100 so that the user generates the heat when the insole body 100 is accommodated in the sheath 110 as shown in FIG. 1. Even after wearing the shoe 10, the LED light of the first LED display member 510 is transmitted through the side portion of the heating shoe 10, thereby facilitating whether the first LED display member 510 emits light. Make sure to check.

When the power supply unit 300 receives power through wireless communication from the outside, the second LED display member 520 displays whether the power supply unit 300 is wirelessly connected to the outside through an LED. For example, when the power supply unit 300 is connected to the outside by wireless communication using a communication method such as Bluetooth, the second LED display member 520 emits a red color as shown in FIG. 1. It is composed of LED and can emit red light.

Referring to FIG. 3, the third LED display member 530 displays whether the Bluetooth of the communicator of the power supply unit 300 is turned on or off through an LED. In this case, the third LED display member 530 is composed of an LED emitting a red color as illustrated, and may emit red light when Bluetooth of the communicator is activated.

4A and 4B, the fourth LED display member 540 displays the temperature step of the heating unit 200 through the LED color. The heating unit 200, which is supplied with power from the battery and generates heat, needs to properly control the heating temperature according to the temperature inside the heating shoe 10 according to an external temperature change. To this end, the fourth LED display member 540 first outputs LED light according to the temperature in the proper range of the heating unit so that the user can easily check the temperature of the heating shoe 200. Temperature status can be reported.

For example, when the heating unit 200 indicates a temperature within the first range and generates heat, the fourth LED display member 540 emits green light through a green LED as shown in FIG. 4A. When the temperature is higher than the first range and generates heat, the fourth LED display member 540 may emit blue light through the blue LED as shown in FIG. 4B.

On the other hand, although not shown in the present embodiment, by providing a temperature sensor in the heating unit 200, the temperature of the heating unit 200 can be checked with the naked eye through the temperature sensor, and the temperature of the heating unit 200 is checked. Through this, it is possible to control the temperature of the heating unit 200.

Meanwhile, hereinafter, a wireless charging system including the fever shoes 10 capable of wireless charging will be described with reference to the drawings.

FIG. 5 is a configuration diagram illustrating a wireless charging system including the heated shoes capable of wireless charging of FIG. 1. FIG. 6 is an image showing a state in which an application program is installed in the terminal of the wireless charging system of FIG. 5. 7 is an image showing a state in which an application program is executed in the terminal of FIG. 5.

Referring to FIG. 5, the wireless charging system 1 according to the present exemplary embodiment includes a heat-generating shoe 10 capable of wireless charging, a power supply unit 30 and a terminal 50.

Since the configuration of the fever shoes 10 is the same as described with reference to FIGS. 1 to 5 above, the description will be omitted below.

On the other hand, as shown in Figure 5, the user checks the temperature of the insole body 100 directly by hand before inserting the insole body 100 into the outer skin (110 of FIG. 1) after the insole body ( 100) in the state of heating at an appropriate temperature, the insole body 100 may be inserted into the outer skin 110.

In addition, in FIG. 5, the insole body 100 is shown to heat the insole body 100 by placing the insole body 100 on one surface of the power supply unit 30. After inserting in the 110), the user may wear the heating shoe 10 and then place the heating shoe 10 on the power supply unit 30 so that the insole body 100 is heated.

The power supply unit 30 is to provide power to the heating shoe 10, as shown in Figure 5, may be formed in a sheet (sheet) form, but is not limited to the area of the heating shoe or It can be formed in various forms depending on the form. For example, the power supply unit 30 may be formed of a material including recycled leather material having a soft texture.

The power supply unit 30 is provided with a wireless communication module (not shown), as shown, when the insole body 100 is located on one surface, the heating shoe 10 through the wireless communication module Wireless power may be provided to the power supply unit 300 through wireless communication with the communication unit.

Thus, the heat-generating shoe 10 is heated by using the power source to prevent frostbite by increasing heat retention in the winter season when the outside temperature is low, such as in winter, and inside the heat-generating shoe 10 during the summer season when there is a lot of moisture, such as in summer. Moisture generated can be removed.

Meanwhile, the terminal 50 stores the application 51 and controls the fever shoes through the application 51. In this case, the terminal 50 may be a smart phone, a tablet, a laptop, or the like, and can be controlled using a web access method through a computer when control using the Internet is possible, but the wearer frequently carries a smart phone or The use of a dedicated application (app) installed on the tablet is most desirable for the convenience of the wearer.

When the application 51 is installed on the display unit 53 of the terminal 50 as shown in FIG. 6, the user executes the application 51 on the terminal 50 and then, as shown in FIG. 8. By clicking the 'ON button' on the terminal 50, the power of the power supply unit of the heat-generating shoe can be turned on. That is, the 'ON button 55' is configured to allow a user to manually turn on / off the power supply 300 using the 'ON button 55'.

After turning on the power of the power unit 300 as described above, the user clicks the 'SB button 57' on the terminal 50 to turn on the Bluetooth of the communicator of the power unit 300 as shown in FIG. It can be executed in the ON state. Thus, the communicator performs wireless communication with the power supply unit 30 through the Bluetooth to receive power from the power supply unit 30.

Furthermore, the user can check the current temperature of the heating unit 200 through the terminal 50, and after checking the current temperature, control the heating unit 200 to adjust the temperature of the heating unit 200. have. That is, the terminal 50 can control the temperature of the heating unit 200 by controlling the power supply operation of the power supply unit 300 to the heating unit 200, and accordingly control the temperature of the heating shoe 10. You can set it.

In this case, a temperature control button 60 for adjusting the temperature of the heating unit 200 is displayed on the display unit 53 of the terminal, as shown in FIG. 7 or FIG. 8, and the temperature control button 60 May include first to third button members 61, 62, and 63 to adjust the first temperature to the third temperature. That is, the user clicks the 'HIGH button', which is the first button member 61, so that the heating unit 200 generates heat by the first temperature or the second button member 62. Click the 'MIDDLE button' so that the heating unit 200 generates heat by a second temperature lower than the first temperature, or by clicking the 'LOW button' of the third button member 63, the second temperature lower than the second temperature. It can be made to heat by 3 temperatures.

According to the present exemplary embodiments, the aesthetics can be improved by not protruding outwardly by embedding a heating unit and a power unit inside the heating shoe, and further, a separate power source is provided by allowing the power unit to receive power from the outside through wireless communication. There is no need for a connection line for supply, and accordingly, the power unit is charged easily and easily to provide power to the heating unit.

In addition, by embedding Bluetooth in the heating shoe, it is possible to easily control the heating of the heating shoe through an application of the terminal, and the heating shoe performs wireless communication with the power supply in the form of a sheet to receive power from the power supply. Accordingly, even after the user wears the heated shoes, power can be easily provided by simply placing the heated shoes on the power supply.

Those of ordinary skill in the art related to the embodiments of the present invention will understand that it may be implemented in a modified form without departing from the essential characteristics of the above description. Therefore, the disclosed methods should be considered from an explanatory point of view rather than a restrictive point of view. The scope of the present invention appears in the claims rather than the detailed description of the invention, and all differences within the equivalent range should be construed as being included in the scope of the invention.

Claims (7)

Insole body comprising a transparent material;
A heating unit formed inside the insole body and heating the insole body;
A power supply unit formed inside the insole body, electrically connected to the heating unit, receiving power from the outside through wireless communication, charging, and providing the charged power to the heating unit;
A switch formed inside the insole body and configured to switch on or off to supply or block power charged in the power supply unit to the heating unit; And
A heat generating shoe formed inside the insole body and including a display unit that outputs the state of the heat generating unit and the state of the power supply unit to be visually confirmed. According to claim 1, The heating unit,
Fever shoes, characterized in that it comprises a heating wire that causes a fever. According to claim 1, wherein the power supply unit,
A communicator that performs wireless communication with the outside to receive power from the outside;
A battery that is electrically connected to the heating unit and performs charging using power received through the communicator; And
And a controller that controls the battery so that the power charged in the battery is supplied or cut off to the heating unit. According to claim 3, The communicator,
Fever shoes, characterized by using a Bluetooth communication method. The method of claim 4, wherein the display unit,
A first LED display member for displaying whether or not the power of the power supply is ON / OFF through an LED;
A second LED display member indicating whether or not the power supply unit is connected to an external device through an LED;
A third LED display member for displaying whether the communicator of the power supply unit is Bluetooth ON / OFF through an LED; And
Fever shoes, characterized in that it comprises a fourth LED display member for displaying the temperature step of the heating unit through the color of the LED light. The method of claim 5, wherein the second LED display member,
Fever shoes formed on the inner side of the insole body, characterized in that the user can visually check through the side of the fever shoes when the user wears the fever shoes. Insole body comprising a transparent material, formed in the insole body, a heating unit for heating the insole body, formed in the insole body, electrically connected to the heating unit, from the outside through wireless communication A power supply unit that receives and charges power and provides the charged power to the heating unit, is formed inside the insole body, and is turned on (ON) / off to supply or cut off the power charged in the power unit to the heating unit OFF) a heating shoe including a switch which is switched and a display unit which is formed inside the body of the insole, and outputs the state of the heating unit and the state of the power unit so as to be visually visible;
A power supply unit formed in a sheet form and having a wireless charging module embedded therein to provide power to the power supply unit through the wireless charging module; And
Wireless charging system including a terminal for controlling the fever shoes through an application.

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