CN2410974Y

CN2410974Y - Electric heating footwear dryer

Info

Publication number: CN2410974Y
Application number: CN 00231149
Authority: CN
Inventors: 叶良
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-04-06
Filing date: 2000-04-06
Publication date: 2000-12-20
Anticipated expiration: 2010-04-06

Abstract

The utility model relates to an electric heating footwear dryer, which is composed of a hollow footwear dryer body and an electric heating element arranged in the footwear dryer body, wherein, the electric heating element is connected with a power supply. The shape of the outline of the footwear dryer body is similar to the inner surface of a footwear upper, the surface of the footwear dryer body is distributed with a plurality of continuous convex ribs, and a wall of the footwear dryer body is distributed with a plurality of through holes. The utility model not only can dry the footwear, drive odor and sterilize bacteria, and the utility model has a forming function for the footwear. The utility model has small size, simple structure, low cost and less power consumption.

Description

The electrothermal shoe baking device

The utility model relates to a kind of electrothermal shoe baking device.

Because often be moist in the people's pin sweat, boots (footwear), untimely the removing of moisture of boots (footwear) will produce foul smell, breed bacteria causes athlete's foot summer, causes pernio winter.After boots (footwear) were done the wash, inside was difficult for parching, and made troubles to people's life.The CN2105255U patent disclosure a kind of boots (footwear) typings drier, it has oven dry, it is smelly to drive and to the function of shaping shoe.But adopting the plastics that do not seal is bracing frame, and temperature transfers heat in the footwear by plastics, because the heat conductivity of plastics is poor, so the shoe baking device surface temperature can not reach best efficient temperature, and has unsafe factor; In addition, the CN2124676U patent disclosure a kind of simple and easy electric heating shoe baking device, adopt heat transfers such as the tubular electrothermal element of exterior insulation and bakelite base, solved the problems referred to above, but do not had styling; In addition the CN2154017Y patent disclosure a kind of footwear inner drying device, adopt relevant electrical equipment to be assembled in a mould like the pin type and dry, good styling is arranged, but had both needed electric fan, need resistance wire again, complex structure, cost is higher.

The purpose of this utility model is to overcome above-mentioned many weak points, provides a kind of simple in structure and can effectively dry, drive smelly and sterilization, and footwear is had the electrothermal shoe baking device of styling.

The electrothermal shoe baking device that the utility model provides comprises hollow shoe baking device body, is arranged on the heating that is connected with power supply in the shoe baking device body.The outer contour shape of shoe baking device is similar to footwear nation inner surface, in its surface distributed several continuous protrusion ribs is arranged, and a plurality of through holes distribute on the wall of shoe baking device body.

The utility model also has following additional technical feature:

The bottom mid portion of shoe baking device body is protruding upward, forms the space with sole.

Heating is the PTC element, this PTC element is as two electrodes with two blocks of heat sinks, two heat sink front ends and mid portion are individually fixed in two little collets, the rear end of every cube electrode is individually fixed on the socket with two binding posts, and link to each other with binding post, socket is fixed on the rear wall of described shoe baking device body, is fixed with a heater element between two heat sinks.

The ratchet of pawl shape is adopted in the both sides of socket, and socket partly has a boss that two electrodes are separated in the introducing of two electrodes.

According to electrothermal shoe baking device provided by the utility model, can not only dry effectively, drive smelly and sterilization, have the typing function simultaneously, volume is little, and is simple in structure, with low cost, power consumption is few, can not only be used for daily baking footwear and can doublely make simple and easy heating system.

The embodiment that provides below in conjunction with accompanying drawing describes in detail the utility model, wherein:

Fig. 1 is a cutaway view of the present utility model;

Fig. 2 is a vertical view of the present utility model;

Fig. 3 is a left view of the present utility model;

Fig. 4 is a right view of the present utility model;

Fig. 5 is the use schematic diagram of PTC element.

Referring to figs. 1 through the enforcement illustration shown in 5, electrothermal shoe baking device of the present utility model by hollow shoe baking device body (1), be arranged on the heating (2) that is connected with power supply in the shoe baking device body and form.The outer contour shape of shoe baking device body (1) is similar to footwear nation inner surface, in its surface distributed several continuous protrusion ribs (11) are arranged, distribution a plurality of through holes (12) on the wall of shoe baking device body (1), its bottom mid portion is protruding upward simultaneously, forms the space with sole.Wherein heating (2) adopts the PTC element, this PTC element is as two electrodes with two blocks of heat sinks (21), two heat sink front ends and mid portion are individually fixed in two little collets (22), the rear end of every cube electrode is individually fixed in on the socket of two binding posts (23) (3), socket (3) is fixed on the rear wall of described shoe baking device body, is fixed with a heater element (24) between two heat sinks (21).The ratchet (31) of pawl shape is adopted in the both sides of socket (3), utilizes this ratchet that socket is fixed in the opening part of the rear wall of shoe baking device body, and socket partly has a boss (32) that two electrodes are separated in the introducing of two electrodes.

As a kind of preferred embodiment of the present utility model, described shoe baking device body (1) adopts pottery manufacturing, and socket (3) is material with plastics.

Using method: general paired use, the binding post and the power line that at first will be connected to the shoe baking device bonnet are connected, and then shoe baking device is placed footwear inside and makes it be adjacent to footwear nation, and connecting with the mains at last promptly enters user mode.

In the use, as shown in Figure 5, be between two electrodes of PTC heat generating member (23) energising to around disperse heat, thermal current sends heat by the air-vent on the shoe baking device body wall in footwear, owing to protrude the outer contour surface of costal process for the shoe baking device body, directly contact with footwear nation, therefore, all leave certain space between the outer surface of shoe baking device body and the footwear nation inner surface and between shoe baking device bottom and the sole inside surface, hot gas can flow at this, form the heat exchange space, thereby foul smell in the footwear is smoked out.

90 ℃ of work of the hot constant temperature of PTC constant temperature, not overheated, power output 20W changes with humidity in the footwear, and every footwear power consumption is 4W during constant temperature drying, is constant temperature work in 3 minutes, effectively oven dry in 1 hour, 10 hours are harmless, safety electricity-saving.

Can carry out the medicine oven dry at inner some medicines that inject of shoe baking device in addition, more effectively sterilization, drive smellyly, after this shoe baking device was dried, that not only wears was dry and comfortable, comfortable, and pin is had the good health care function.

Above example is only for the usefulness that the utility model is described; and be not to restriction of the present utility model; the those of ordinary skill in relevant technologies field; under the situation that does not break away from spirit and scope of the present utility model; can also make various variations and modification; therefore all technical schemes that are equal to also belong to category of the present utility model, and scope of patent protection of the present utility model should be limited by each claim.

Claims

1. electrothermal shoe baking device, comprise hollow shoe baking device body (1), be arranged on the heating (2) that is connected with power supply in the shoe baking device body, it is characterized in that: the outer contour shape of shoe baking device body (1) is similar to footwear nation inner surface, in its surface distributed several continuous protrusion ribs (11) are arranged, a plurality of through holes (12) distribute on the wall of shoe baking device body (1).

2. electrothermal shoe baking device according to claim 1 is characterized in that: the bottom mid portion of described shoe baking device body (1) is protruding upward, forms the space with sole.

3. electrothermal shoe baking device according to claim 1 is characterized in that: described heating (2) is the PTC element.

4. electrothermal shoe baking device according to claim 3, it is characterized in that: described PTC element (2) is as two electrodes with two blocks of heat sinks (21), the front end of two blocks of heat sinks (21) and mid portion are individually fixed in two little collets (22), the rear end of every cube electrode is individually fixed in on the socket of two binding posts (23) (3), and link to each other with binding post (23), socket (3) is fixed on the rear wall of described shoe baking device body (1), is fixed with a heater element (24) between two heat sinks.

5. electrothermal shoe baking device according to claim 4 is characterized in that: the ratchet (31) of pawl shape is adopted in described socket (3) both sides, and socket partly has a boss (32) that two electrodes (21) are separated in the introducing of two electrodes.

6. electrothermal shoe baking device according to claim 1 is characterized in that: described baking shoes body (1) is made with pottery.