CN2471153Y - Electronic thermal shoes - Google Patents

Abstract

The utility model is an electrical warm shoe, which consists of a vamp, a sole and a heel; a compound metal fiber pressed film is used as the liner of the vamp; an infrared heating slice is paved inside the sole; a cavity is in the rear of the heel and includes a dismountable charging battery; a touch sensing switch is on the out side of the middle part of the vamp and control temperature to be constant. The shoe is small in power consumption, is efficient and can be continuously charged for over 6 hours, two batteries are charged alternatively, the heat preservation shoe can be used for a long period, with the magnetic insole, the heel can get the curative effect from the magnetic treatment and thermal fomenting, so the utility provides a new generation of health care heat preservation shoe on the market.

Description

The electronics warming shoe

This utility model relates to a kind of winter protection footwear technology, and is particularly a kind of with the warming shoe of electric energy as thermal source.

Human body warming according to traditional calorifics theory, kept a kind of balance of human body heat production and heat radiation exactly, and human body produces heat energy by the blood circulation of self, regulates the heat energy that distributes by the increase and decrease medicated clothing, thereby keeps epidermis body temperature about 21 degrees centigrade.If break this balance, just human body can not feel like oneself, easy to catch cold sick.And foot is assembling a little of all more important acupuncture points of human body, the title that human body second heart is arranged, but be the weakest sanguimotor link, susceptible is to cold, and that no matter common footwear are done is how thick, not only can not definitely be incubated, to absorb the partial heat energy of taking away foot on the contrary, foot's temperature is descended, and local blood circulation is affected, even produces the consequence of chilblain and some other disease.Though also there are some heat-insulating shoes to occur in the market, but certain structures complexity, cost is higher, there is not practical value, as patent 98206430 foot-operated automatic generating warm-keeping shoes, adopt the microgenerator of on the leather shoes heel, packing into exactly, drive electromotor generation electric energy during by walking and be converted into heat through heater element.One class electrothermal insulation shoe is also arranged, as patent 98217604, adopt the principle of in footwear, placing rechargeable battery and heating wire to carry out warming exactly, but its battery is fixed in the footwear, can only be with the footwear charging, and the effective temperature retention time in charging back has only 2 to 3 hours, heating wire adds insulated sleeve simultaneously, mounting process is poor, and the temperature of heating wire can not control, and result of use is undesirable.

This utility model provides at above defective of the prior art that battery can unload charging in a kind of footwear, adopt novel controllable temperature heating element heater, effectively heat tracing is for up to more than 6 hours, and is with low cost, easy to use and have an electrothermal insulation shoe of new generation of magnetic therapy effect.

For reaching above purpose, this utility model is realized by following scheme.

This utility model is made up of vamp, sole and heel, be lined with the composite metal fiber pressuring film plate in the vamp, be equipped with exothermal infrared in the sole, a cavity is opened at the heel rear portion, in a detachable rechargeable battery is housed, the touch sensible switch is installed in the vamp middle part outside,, battery, composite metal fiber pressuring film plate, exothermal infrared and touch sensible switch connect into series circuit by electric wire.

Adopt the electronics warming shoe of said structure design, can effectively prevent and treat the chilblain illness in extremely frigid zones work, life crowd, simultaneously, blood circulation promoting, fatigue alleviating arranged, stablize the positive role of human body eubolism.Because this utility model adopts the self-mountable ﹠ dismountuble rechargeable battery, the socket that need not charge, compact conformation, two batteries are rotated mutually, use charging to carry out simultaneously, have reached the long-term effect of using continuously; 3.6 volts of supply voltages have reliable security performance; Loaded onto the touch sensitive switch on the vamp, can be according to each one sensation, turn-off flexibly or connect, adapting to requirement, and prolong the service time of battery, very easy to use; Heating material adopts novel semi-conductor element and composite metal fiber pressuring film plate, energy-conservation economize on electricity, and Controllable Temperature, once charging can be used more than 6 hours broad market prospect continuously.

Below with reference to accompanying drawing embodiment is described in detail.

Fig. 1 is this utility model side schematic view;

Fig. 2 is this utility model battery case scheme of installation;

Fig. 3 is this utility model rechargeable battery sketch map;

Fig. 4 is this utility model circuit diagram;

Fig. 5 is this utility model magnetic shoe pad sketch map.

As shown in Figure 1, this utility model is made up of vamp (1), sole (2) and heel (3), is lined with composite metal fiber pressuring film plate (4) in the vamp (1), and sole (2) middle part is equipped with exothermal infrared (5), answers one deck shoe pad (9) on it again.As required, the replaceable placement of exothermic material in vamp (1) and the sole (2) or only use a kind of material, a cavity is opened at the heel rear portion, in a rechargeable battery (6) is housed; As Fig. 2, shown in Figure 3, battery case (8) edge is provided with chute (11) and places the middle position of heel (3), and battery (6) is designed to flat, embeds battery case (8) by chute (11).Touch sensible switch (7) is installed in the middle part outside of vamp (1), so that people when not using, get final product powered-down conveniently, prolongs battery (6) service time.Battery (6), composite metal fiber pressuring film plate (4), exothermal infrared (5) and touch sensible switch (7) connect into series circuit by electric wire, as shown in Figure 4.

The PTC semiconductor element of handling through special process is adopted in exothermal infrared above-mentioned (5), has the temperature control temperature persistance, when footwear internal heating temperature is higher than design temperature, the resistance of PTC element raises rapidly, electric current sharply reduces, so that disconnecting circuit, and temperature is reduced; When shoe temperature was lower than design temperature, the resistance of PTC element then descended rapidly, and electric current sharply increases, and shoe temperature gos up, thereby reached the purpose of constant-temperature temperature-control; PTC element power consumption is little and the efficient height just can use more than 6 hours after battery once charges in addition.When using at ordinary times, available two batteries, an externally charging, another piece is put into footwear and used, and is like this alternately reciprocal, just can accomplish long-term use continuously.When the same day, cyclostrophic heat or foot were very warm, bump touch sensitive switch (7) with have gentle hands, get final product deenergization, make after the charging each time of rechargeable battery (6) service time longer, operation is very easy, also prolonged the service life of battery (6).As shown in Figure 5, can distribute by the acupuncture point of foot in the above-mentioned shoe pad (9) embeds magnetic sheet (10), forms the magnetic force network, cooperates with heating, makes foot obtain hot compress and dual massage and the stimulation of magnetic therapy simultaneously, produces better blood circulation-promoting health effect.

The charging circuit of warming shoe is made up of miniature transformer, rectification and mu balanced circuit etc., encapsulates or is cast in and mould in the shell, joins by electric wire and charging box.This charger offers the user as outside appurtenances.

Claims (5)

1, a kind of electronic heat-insulating footwear, comprise vamp (1), sole (2) and heel (3), it is characterized in that being lined with in the vamp (1) composite metal fiber pressuring film plate (4), be equipped with in the sole (2) exothermal infrared (5), a cavity is opened at the heel rear portion, in a rechargeable battery (6) is housed, touch sensible switch (7) is installed in vamp (1) the middle part outside,, battery (6), composite metal fiber pressuring film plate (4), exothermal infrared (5) and touch sensible switch (7) connect into series circuit by electric wire.

2, electronic heat-insulating footwear as claimed in claim 1,, it is detachable to it is characterized in that described battery (6) is designed to, and inserts in the battery case (8) during use.

3, electronic heat-insulating footwear as claimed in claim 1,, it is characterized in that described exothermal infrared (5) employing quasiconductor ptc material, make according to special process.

4, electronic heat-insulating footwear as claimed in claim 1 is characterized in that can laying a kind of magnetic shoe pad (9) on the described electronic heat-insulating footwear sole (2), place magnetic sheet (10) by the foot acupuncture point in the shoe pad (9).

5, electronics warming shoe as claimed in claim 1, it is characterized in that composite metal fiber pressuring film plate (4) and exothermal infrared interior (5) of sole (2) in the described vamp (1) can optionally exchange placement, also can only place exothermic material in vamp (1) or sole (2).

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