CN202151145U - Intelligent wireless charging heating shoes - Google Patents

Abstract

The utility model relates to a pair of intelligent wireless charging heating shoes. Each shoe comprises a vamp, a sole and a heel, wherein each heel is internally provided with a lithium cell and a wireless charging coil, each sole is internally provided with a heating body connected with each lithium cell, and each sole is further internally provided with a microcomputer chip and a temperature senor connected with each lithium cell. Due to a circuit such as the microcomputer chip and the temperature senor, the status display of each lithium cell can be realized, and the control to the temperature of a heater can be realized, so that the utilization ratio of each lithium cell can be improved; furthermore, each wireless charging coil is coiled under each lithium cell, so that the intelligent wireless charging heating shoes are better in charging effect; and each heating body is made from nickel-chromium alloy, so that each heating body is higher in heating efficiency and easier to bend; therefore, the intelligent wireless charging heating shoes are long in service life, large-scale in production, and good for application.

Description

Intelligent wireless charging heating footwear

Technical field

The utility model relates to a kind of electricity and causes the heating footwear, relates in particular to a kind of intelligent wireless charging heating footwear.

Background technology

Common in the market electricity causes the heating footwear and generally includes following several kinds.A kind of is the shoes that directly are connected with power supply, and its shortcoming is that the shoes profile is not attractive in appearance, and can only use in indoor bearing near socket; Another kind is after plug is plugged charging, the heating footwear that can equally with conventional shoe use, and its shortcoming is the easily water inlet and cause shoes to damage of plug place.In addition, the heater of above-mentioned two kinds of heating footwear is very little, only be fixed on a small area of ground side, so heat generating spot is awfully hot, but other are local or terribly cold, and comfortableness is relatively poor.

Also have a kind of wireless charging heating footwear in the prior art; It is the built-in lithium battery power supply in shoes bottom through wireless mode; By the heater power supply of lithium battery to base plate, this heating footwear have solved charging, security problems well again, yet also there is certain deficiency in it.At first, it can not show the electricity condition of using of built-in lithium battery, thereby charging usually occurs forgetting or overcharge and damage the problem of battery; Secondly, it only has being electrically connected between a switch control lithium battery and the heater, can not in time improve the temperature in the footwear or in time turn off power supply, thereby cause the utilization ratio of battery not high; At last, the silica gel heater power consumption that it adopts is higher, and folding strength is low, is inappropriate for the long-term use and the volume production of heating footwear.

The utility model content

The purpose of the utility model provides a kind of intelligent wireless charging heating footwear, to solve the problems referred to above that like product exists in the prior art.

In order to achieve the above object; The technical scheme of the utility model proposes a kind of intelligent wireless charging heating footwear; Comprise vamp, sole and heel, be provided with lithium battery and wireless charging coil in the said heel, be provided with the heater that is connected with said lithium battery in the said sole; Also comprise the microcomputer chip and the temperature sensor that are connected with said lithium battery

Said microcomputer chip comprises battery status circuit and battery control circuit, and the charging and discharging state of the said lithium battery of said battery status electric circuit inspection also is connected with indicator lamp; Said temperature sensor detects the temperature of said heater and is connected with said battery control circuit, and said battery control circuit also is connected with power switch; Said temperature sensor also is connected with said indicator lamp through said microcomputer chip; And said wireless charging coil winding is in the bottom of said lithium battery.

Be provided with circuit board in the said heel; Said lithium battery, microcomputer chip, temperature sensor and indicator lamp are all integrated to be arranged on the said circuit board.

In the above-mentioned intelligent wireless charging heating footwear, said indicator lamp and said power switch all are arranged on the bottom sides of said heel and expose from the bottom sides of said heel.

In the above-mentioned intelligent wireless charging heating footwear, said lithium battery is connected with said heater through two leads.

The intelligent wireless charging heating footwear that the utility model technical scheme provides are through circuit settings such as microcomputer chip and temperature sensors; Can realize the demonstration of lithium battery state; And can realizing, thereby the utilization ratio of raising lithium battery to the heating element temperature controlling; In addition, through with the wireless charging coil winding below lithium battery, make charging effect better; Through adopting the nichrome heater, improve heating efficiency and more be prone to bending, thus the long-term use and volume production application of the footwear of being convenient to generate heat.

Description of drawings

Fig. 1 is the perspective view of the intelligent wireless charging heating of the utility model footwear embodiment;

Fig. 2 is the structural representation of middle circuit part embodiment illustrated in fig. 1.

The specific embodiment

Following examples are used to explain the utility model, but are not used for limiting the scope of the utility model.

Fig. 1 is the perspective view of the intelligent wireless charging heating of the utility model footwear embodiment, and Fig. 2 is the structural representation of middle circuit part embodiment illustrated in fig. 1.Shown in above two figure, the intelligent wireless charging heating footwear of present embodiment comprise vamp 11, sole 12 and heel 13, wherein, are provided withlithium battery 21 and wireless charging coil 22 in the heel 13, are provided with theheater 23 that is connected withlithium battery 21 in the sole 12.Further, also comprisemicrocomputer chip 24 and thetemperature sensor 25 that is connected withlithium battery 21 in the sole 12.Particularly,microcomputer chip 24 comprisesbattery status circuit 241 andbattery control circuit 242, andbattery status circuit 241 detects the charging and discharging state oflithium battery 21 and is connected withindicator lamp 26;Temperature sensor 25 detects the temperature ofheater 23 and is connected withbattery control circuit 242, andbattery control circuit 242 also is connected withpower switch 27; In addition,temperature sensor 25 also is connected withindicator lamp 26 throughmicrocomputer chip 24.

In the intelligent wireless charging heating footwear of present embodiment, as shown in Figure 1, wireless charging coil 22 is the bottoms that are wound onlithium battery 21, thereby makes charging effect better;Heater 23 then adopts the nichrome heater, thereby has lower power consumption and the degree of holding of Geng Gao.In addition; As shown in Figure 2;Circuit board 20 can be set, thereby above-mentionedlithium battery 21,microcomputer chip 24,temperature sensor 25 andindicator lamp 26,power switch 27 or the like can integratedly be arranged on thecircuit board 20 in heel 13, realize modularized circuit management unified, integrated form thus.At last, as shown in Figure 1 again,indicator lamp 26 andpower switch 27 can be arranged on bottom sides position and this position of heel 13 and expose, thereby make things convenient for the user to check state such as battery, temperature and be convenient to control.At last,lithium battery 21 can be connected withheater 23 through two leads, need to prove that the line among Fig. 2 is indication circuit or data connection status only, and does not represent actual lead.

Through the setting of elements such asmicrocomputer chip 24,temperature sensor 25, the intelligent wireless charging heating footwear of the foregoing description can be realized the control procedure of several aspects.

An aspect,battery control circuit 242 can be when detectingheater 23 throughtemperature sensor 25 and reach the different preset temperature value being connected or disconnection betweencontrol lithium battery 21 and the heater 23.For example, whentemperature sensor 25 detects temperature and is lower than 10 ℃, can control betweenlithium battery 21 and theheater 23 and be connected, therebyheater 23 is started working; Whentemperature sensor 25 detects temperature and is higher than 38 ℃, can control to break off betweenlithium battery 21 and theheater 23 and be connected, therebyheater 23 is quit work; So just, can realize the reasonable control of heater temperature (also being shoe temperature), the user is felt comfortably cool, improve the utilization ratio of battery again.

On the other hand,lithium battery 21 is in charged state, full power state respectively tobattery status circuit 241, to controlindicator lamp 26 respectively during with electricity condition, power shortage state luminous in a different manner detecting.For example, when detectinglithium battery 21 and be in charged state,battery status circuit 241 can be controlledindicator lamp 26 flickers and send green glow; When detectinglithium battery 21 and be in full power state,battery status circuit 241 can be controlledindicator lamp 26 and send green glow incessantly; Be in when using electricity condition detectinglithium battery 21,battery status circuit 241 can be controlledindicator lamp 26 and send ruddiness incessantly; When detectinglithium battery 21 and be in the power shortage state,battery status circuit 241 can be controlledindicator lamp 26 flickers and send ruddiness; So just can be in real time the power supply status oflithium battery 21 be reflected on theindicator lamp 26, thereby the prompting user charges and waits operation, avoid charging or overcharging the situation generation that causes the battery damage, prolonged the service life of battery to a certain extent because of forgetting.

Last aspect,microcomputer chip 24 also can be controlledindicator lamp 26 respectively when detectingheater 23 throughtemperature sensor 25 and reach the different preset temperature value respectively luminous in a different manner.Described in above embodiment,temperature sensor 25 also is connected withindicator lamp 26 throughmicrocomputer chip 24, just therefore can realize following control.For example, detectheater 23 when 10 ℃ are increased to 38 ℃ gradually attemperature sensor 25,microcomputer chip 24 can be controlledindicator lamp 26 and send the ruddiness that changes from weak to strong.So just can be in real time the temperature (also being shoe temperature) ofheater 23 be reflected on theindicator lamp 26, thereby plays the effect of pointing out the user, further promoted user's experience.

In sum; The intelligent wireless charging heating footwear that the utility model technical scheme provides are through circuit settings such as microcomputer chip and temperature sensors; Can realize the demonstration of lithium battery state, and can realize the heating element temperature controlling, thus the utilization ratio of raising lithium battery; In addition, through with the wireless charging coil winding below lithium battery, make charging effect better; Through adopting the nichrome heater, improve heating efficiency and more be prone to bending, thus the long-term use and volume production application of the footwear of being convenient to generate heat.

More than be the preferred forms of the utility model, according to the disclosed content of the utility model, those of ordinary skill in the art can obviously expect some identical, replacement schemes, all should fall into the scope of the utility model protection.

Claims (4)

1. intelligent wireless charging heating footwear; Comprise vamp, sole and heel; Be provided with lithium battery and wireless charging coil in the said heel, be provided with the heater that is connected with said lithium battery in the said sole, it is characterized in that; Also comprise the microcomputer chip and the temperature sensor that are connected with said lithium battery in the said sole

Said microcomputer chip comprises battery status circuit and battery control circuit, and the charging and discharging state of the said lithium battery of said battery status electric circuit inspection also is connected with indicator lamp; Said temperature sensor detects the temperature of said heater and is connected with said battery control circuit, and said battery control circuit also is connected with power switch; Said temperature sensor also is connected with said indicator lamp through said microcomputer chip; And said wireless charging coil winding is in the bottom of said lithium battery.

2. intelligent wireless charging heating footwear as claimed in claim 1 is characterized in that, are provided with circuit board in the said heel; Said lithium battery, microcomputer chip, temperature sensor and indicator lamp are all integrated to be arranged on the said circuit board.

3. intelligent wireless charging heating footwear as claimed in claim 2 is characterized in that said indicator lamp and said power switch all are arranged on the bottom sides of said heel and expose from the bottom sides of said heel.

4. intelligent wireless charging heating footwear as claimed in claim 3 is characterized in that said lithium battery is connected with said heater through two leads.

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