CN220024299U - Heating insole and shoes - Google Patents

Abstract

The utility model discloses a heating insole and a pair of shoes, which belong to the field of insoles. According to the heating insole and the shoe, the power supply is externally arranged outside the insole body, so that the wearing comfort is ensured, and the problem of foot damage caused by the built-in power supply is avoided. The power supply is positioned outside the insole, so that the insole can be washed. The power supply is detachably arranged on the shoe, the power supply is convenient to take and place, the power supply is reasonable in setting position, the power supply is not required to be in contact with other parts of a human body, the whole heating insole system is directly integrated on the shoe, and the power supply is convenient to replace and replace whether the insole body is replaced or not.

Description

Heating insole and shoes

Technical Field

The utility model belongs to the field of insoles, and particularly relates to a heating insole and a shoe.

Background

In cold winter, especially in northern areas of China, the temperature is lower, and in cold weather, the feet are easy to be frostbitten due to long-time outdoor activities. In order to make shoes have better warm-keeping effect, heating insoles are already used in the market.

The shoe-pad that generates heat on the existing market mostly is put in the shoe-pad with the battery in, be convenient for dismouting change graphene heating shoe-pad like publication number CN217309316U, including the bottom, the top of bottom is equipped with the surface course, the middle part fixed mounting of bottom and surface course has heating mechanism, heating mechanism is including setting up the zone of heating at the bottom surface, the fixed surface of zone of heating is connected with a plurality of groups graphite alkene heating plate, through the heating mechanism who is equipped with, when wearing in the open air, control switch passes through power cord and battery switch-on with control panel, control button adjusts the heating after the control panel circular telegram, control panel heats graphite alkene heating plate through the heating wire for the whole temperature of shoe-pad risees, keep the dry warm sensation of foot, provide comfortable warm sensation for the wearer, avoid leading to the uncomfortable condition of personnel's health because of external temperature is lower. Two mounting holes are formed in the middle of the surface of the bottom layer, and the control panel and the battery are respectively mounted in the two mounting holes. The above patent changes the problems that the battery can not be replaced and the insole can not be cleaned due to the built-in battery in the past. However, the placement of the batteries in the insole not only affects the comfort of wear, but also causes trouble in battery replacement, requiring removal from the insole, and cleaning of the insole.

Disclosure of Invention

The present utility model is directed to a heating insole and a shoe, which overcome at least one of the above-mentioned drawbacks of the prior art.

To achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a heating insole which comprises an insole body and a power supply, wherein a heating layer is arranged in the insole body and is electrically connected with the power supply through a wire, the wire is led out from the arch part of the insole body, and the power supply is detachably arranged on a shoe.

Preferably, the insole body further comprises a heat preservation layer and a ventilation layer, the heating layer is arranged between the heat preservation layer and the ventilation layer, the heat preservation layer is positioned on one side close to the human foot, and the ventilation layer is positioned on one side far away from the human foot.

Preferably, the heating layer comprises a coil and a heat conducting cloth, the coil is covered by the heat conducting cloth, and the coil is connected with one end of the lead.

Preferably, the insole body has a front sole portion, an arch portion, and a rear sole portion, the front sole portion and the rear sole portion being connected by the arch portion, the coil having a meandering portion at the front sole portion and/or the rear sole portion.

Preferably, the heat preservation layer is plush cloth, and the ventilation layer is high-elasticity ventilation sponge.

Preferably, the power supply comprises a power supply device, a power line and a first connector, one end of the power line is detachably connected to the power supply device and is electrically connected with the power supply device, the other end of the power line is connected with the first connector, one end of a wire is electrically connected with the heating layer, the other end of the wire is connected with the second connector, and the first connector is electrically connected with the second connector.

Preferably, the second connector has a protruding clip portion for clipping onto the shoe.

Preferably, the first connector is provided with a first conductive butt joint part, the second connector is provided with a second conductive butt joint part, and the first conductive butt joint part and the second conductive butt joint part are contacted to realize circuit conduction.

The shoe provided by the utility model comprises the heating insole.

Preferably, the shoe comprises a shoe body, the side wall of the shoe body is provided with a perforation for the lead to pass out of the shoe body, the outside of the shoe body is provided with a baffle, a storage space for storing the lead is arranged between the baffle and the shoe body, the baffle covers the perforation, and the baffle is provided with a containing piece for placing the power supply device.

Preferably, the shoe further comprises a limiting piece limiting the power supply device to the accommodating piece, the limiting piece comprises a first end and a second end, the first end is located on the shoe body, the second end is located on the blocking piece, and the first end and the second end are detachably connected.

Preferably, the baffle is provided with a through hole, the wire penetrates out of the through hole to be connected with a second connector, the second connector is provided with a convex clamping part, and the clamping part is clamped in the through hole.

The beneficial effects of the utility model are as follows:

1. the power supply is externally arranged outside the shoe pad body, so that the wearing comfort is ensured, and the problem of foot rubbing caused by the built-in power supply is avoided. The power supply is positioned outside the insole, so that the insole can be washed. The power supply is detachably arranged on the shoe, the power supply is convenient to take and place, the power supply is reasonable in setting position, the power supply is not required to be in contact with other parts of a human body, the whole heating insole system is directly integrated on the shoe, and the power supply is convenient to replace and replace whether the insole body is replaced or not.

2. Through the setting of tortuous portion, provide more heating radiation district in the unit area, concentrate and carry out high-efficient heating to the preceding sole department of human foot and back sole department to the layer consumptive material that generates heat of minimum obtains best heating effect.

3. The heat-insulating layer is plush cloth, and the ventilation layer is high-elasticity ventilation sponge. Through the setting of high elasticity ventilative sponge, play buffering cushioning effect when playing ventilative. The heat insulation of the plush cloth is achieved, the wearing comfort is improved, and the heat generated by the coil is effectively transferred out through the heat conduction cloth.

4. The wire is hidden in the shielding part, so that the wire is protected, and meanwhile, the second connector and the first connector, which are not caused by human factors, are prevented from being separated. Meanwhile, the baffle also shields the perforations, so that wind, sundries and the like are prevented from entering the shoe from the perforations.

5. The power supply device is ensured not to fall out of the accommodating part through the arrangement of the limiting part.

6. Through the setting of through-hole and clamping portion, be convenient for to the fixed of second joint, make things convenient for first joint rather than the butt joint.

Drawings

Fig. 1 is a schematic structural view of a heating insole according to an embodiment of the present utility model.

Fig. 2 is a schematic structural view of a insole body, a conductive wire and a second connector according to an embodiment of the present utility model.

Fig. 3 is a schematic structural view of a insole body, wires and a second connector (except for a heat insulation layer and an upper layer of heat conducting cloth) according to an embodiment of the present utility model.

Fig. 4 is a schematic view of an exploded structure of a insole body, a conductive wire and a second connector according to an embodiment of the present utility model.

Fig. 5 is a schematic diagram of a mating structure of a second connector and a first connector according to an embodiment of the present utility model.

Fig. 6 is a schematic structural view of a pair of shoes according to an embodiment of the present utility model.

Fig. 7 is a schematic structural view of a second shoe according to an embodiment of the present utility model (with the first and second ends separated).

Fig. 8 is a schematic diagram of the structure of a pair of shoes according to the embodiment of the utility model (except for the power supply).

The marks in the drawings are: 1-power supply, 2-insole body, 3-wire, 21-heating layer, 22-heat preservation, 23-ventilative layer, 211-coil, 212-heat conduction cloth, 24-front sole portion, 25-arch portion, 26-back sole portion, 2111-zigzag portion, 11-power supply device, 12-power wire, 13-first connector, 4-second connector, 41-clamping portion, 131-first conductive butt joint portion, 42-second conductive butt joint portion, 5-shoe body, 6-perforation, 7-stopper, 8-accommodation space, 71-accommodation member, 9-stopper, 91-first end, 92-second end, 72-through hole.

Detailed Description

The utility model will now be further described with reference to the drawings and detailed description.

What is not described in detail in this specification is prior art known to those skilled in the art. In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," etc. indicate or refer to the orientation or positional relationship shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Embodiment one:

as shown in fig. 1 to 5, the heating insole provided in this embodiment includes an insole body 2 and a power supply 1, a heating layer 21 is provided in the insole body 2, the heating layer 21 is electrically connected with the power supply 1 through a wire 3, the wire 3 is led out from the outer side of an arch portion 25 of the insole body 2, and the power supply 1 is detachably provided on a shoe. The power supply 1 is externally arranged outside the insole body 2, so that wearing comfort is ensured, and the problem of foot rubbing caused by the built-in power supply 1 is avoided. The power supply 1 is positioned outside the insole, so that the insole can be washed. The power supply 1 is detachably arranged on the shoes, the power supply 1 is convenient to take and place, the power supply 1 is reasonable in arrangement position, contact with other parts of a human body is not needed, the whole heating insole system is directly integrated on the shoes, and the power supply 1 is convenient to replace and replace whether the insole body 2 or the power supply 1 is replaced. The lead 3 led out from the outer side of the arch part 25 is matched with the power supply 1 arranged at the outer side of the shoe, so that the circuit conduction between the insole body 2 and the power supply 1 is facilitated, and normal walking is not influenced.

Wherein, insole body 2 includes layer 21 generates heat, heat preservation 22 and ventilative layer 23, and layer 21 generates heat sets up between heat preservation 22 and ventilative layer 23, and heat preservation 22 is located the upside, ventilative layer 23 is located the downside. The heating layer 21 includes a coil 211 and a heat conductive cloth 212, the coil 211 is covered by the upper and lower heat conductive cloths 212, and the coil 211 is connected with one end of the lead 3. The heat preservation layer 22 is plush cloth, and the ventilation layer 23 is high-elasticity ventilation sponge. Through the setting of high elasticity ventilative sponge, play buffering cushioning effect when playing ventilative. The thermal insulation of the plush cloth improves the wearing comfort. The heat conducting cloth 212 of the embodiment is graphene cloth, and heat generated by the coil 211 is effectively transferred out through the heat conducting cloth 212.

The insole body 2 of the present embodiment has a forefoot portion 24, an arch portion 25, and a rear sole portion 26, the forefoot portion 24 and the rear sole portion 26 are connected by the arch portion 25, and the coil 211 has a meandering portion 2111 at the forefoot portion 24 and the rear sole portion 26. Through the setting of the bending portion 2111, more heating radiation areas are provided in the unit area, and the front sole and the rear sole of the human foot are intensively and efficiently heated, so that the best heating effect is obtained by the least consumable material of the heating layer 21.

The power supply 1 includes a power supply device 11, a power line 12, and a first connector 13, wherein one end of the power line 12 is detachably connected to the power supply device 11 and electrically connected to the power supply device 11, the other end of the power line 12 is connected with the first connector 13, one end of the wire 3 is electrically connected to the heating layer 21, the other end of the wire 3 is connected to the second connector 4, and the first connector 13 is electrically connected to the second connector 4. The power supply device 11 of the present embodiment is a charger. When the circuit is required to be conducted, the first connector 13 is in butt joint with the second connector 4, when the circuit is not required to be conducted, the first connector 13 is separated from the second connector 4, the power supply 1 and the insole body 2 are arranged in a separated mode, and the insole is convenient to assemble and disassemble.

The second connector 4 has a protruding clamping portion 41 for being clamped on the shoe, which is more beneficial for the butt joint of the first connector 13 and the second connector 4.

The first connector 13 has a first conductive butt joint portion 131, the second connector 4 has a second conductive butt joint portion 42, and the first conductive butt joint portion 131 and the second conductive butt joint portion 42 are in contact to realize circuit conduction. The second conductive butt joint part 42 of the present embodiment is a protruding cylindrical structure, the first conductive butt joint part 131 has a cylindrical groove adapted to the cylindrical structure, and the tight contact between the first connector 13 and the second connector 4 is achieved by the clamping connection of the first conductive butt joint part 131 and the second conductive butt joint part 42.

Embodiment two:

as shown in fig. 6 to 8, the shoe provided in this embodiment includes the heat generating insole as described above.

The shoe comprises a shoe body 5, the outer side wall of the shoe body 5 is provided with a perforation 6 for the lead 3 to pass out of the shoe body 5, and the perforation 6 is positioned above the sole, so that the perforation 6 is ensured to be upward at the normal ponding depth due to little rain and more snow in the north. The shoe body 5 has a stopper 7 on the outside, a receiving space 8 for receiving the lead wire 3 is provided between the stopper 7 and the shoe body 5, the stopper 7 covers the through hole 6, and the stopper 7 has a receiving piece 71 for receiving the power supply device 11. The power supply device 11 is placed in the accommodating member 71, and the power cord 12 is attached, and the lead wire 3 and the second connector 4 are passed out of the through hole 6, accommodated in the accommodating space 8, and then connected to the first connector 13. The wire 3 is hidden by the baffle 7, so that the wire 3 is protected, and the second connector 4 and the first connector 13 which are not caused by human factors are prevented from being separated. At the same time, the baffle 7 also shields the perforation 6 from wind, sundries and the like entering the shoe from the perforation 6.

Wherein, still include limiting member 9 that limits power supply unit 11 to holding member 71, limiting member 9 includes first end 91 and second end 92, and first end 91 is located shoes body 5, and second end 92 is located on retaining member 7, and first end 91 is connected with the second end 92 can be dismantled. Through setting up of locating part 9, ensure that power supply unit 11 can not fall out and hold the piece 71, locating part 9 of this embodiment is the magic subsides, and first end 91 and second end 92 are the magic respectively and paste the hair face and paste the hook face.

The blocking member 7 has a through hole 72, the wire 3 passes through the through hole 6 and is connected with the second connector 4, the second connector 4 has a protruding clamping portion 41, and the clamping portion 41 is clamped in the through hole 72. Through the arrangement of the through hole 72 and the clamping part 41, the second connector 4 is convenient to fix, and the first connector 13 is convenient to butt against the second connector.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art will understand that; the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (12)

1. The shoe-pad generates heat, its characterized in that:

comprises an insole body (2) and a power supply (1);

a heating layer (21) is arranged in the insole body (2), the heating layer (21) is electrically connected with the power supply (1) through a wire (3), and the wire (3) is led out from an arch part (25) of the insole body (2);

the power supply (1) is detachably arranged on the shoe.

2. The heat generating insole according to claim 1, wherein:

the insole body (2) further comprises a heat preservation layer (22) and a ventilation layer (23);

the heating layer (21) is arranged between the heat preservation layer (22) and the ventilation layer (23);

the heat preservation layer (22) is positioned at one side close to the foot of the human body;

the ventilation layer (23) is positioned on the side far away from the foot of the human body.

3. The heat generating insole according to claim 1, wherein:

the heating layer (21) comprises a coil (211) and a heat conducting cloth (212);

the coil (211) is covered by the heat conducting cloth (212);

the coil (211) is connected to one end of the wire (3).

4. A heat generating insole as claimed in claim 3, wherein:

the insole body (2) is provided with a front sole part (24), an arch part (25) and a rear sole part (26);

the front sole part (24) and the rear sole part (26) are connected through the arch part (25);

the coil (211) has a meandering section (2111) at the forefoot section (24) and/or the hindfoot section (26).

5. The heat generating insole according to claim 2, wherein:

the heat preservation layer (22) is plush cloth;

the ventilation layer (23) is a high-elasticity ventilation sponge.

6. The heat generating insole according to claim 1, wherein:

the power supply (1) comprises a power supply device (11), a power line (12) and a first connector (13);

one end of the power line (12) is detachably connected with the power supply device (11) and is electrically connected with the power supply device (11);

the other end of the power line (12) is connected with the first connector (13);

one end of the wire (3) is electrically connected with the heating layer (21);

the other end of the wire (3) is connected with a second connector (4);

the first connector (13) is electrically connected with the second connector (4).

7. The heat generating insole according to claim 6, wherein:

the second joint (4) is provided with a protruding clamping part (41) for being clamped on the shoe.

8. The heat generating insole according to claim 6, wherein:

the first connector (13) is provided with a first conductive butt joint part (131);

the second connector (4) is provided with a second conductive butt joint part (42);

the first conductive butt joint part (131) and the second conductive butt joint part (42) are contacted to realize circuit conduction.

9. Shoe, characterized in that it comprises a heat-generating insole according to any one of claims 1 to 8.

10. A shoe according to claim 9, wherein:

the shoe comprises a shoe body (5), wherein the side wall of the shoe body (5) is provided with a perforation (6) for the lead (3) to penetrate out of the shoe body (5);

the outside of the shoe body (5) is provided with a baffle (7), a storage space (8) for storing the lead (3) is arranged between the baffle (7) and the shoe body (5), and the baffle (7) covers the perforation (6);

the blocking element (7) has a receptacle (71) for receiving a power supply device (11).

11. A shoe according to claim 10, wherein:

the device also comprises a limiting piece (9) for limiting the power supply device (11) to the accommodating piece (71);

the limiting piece (9) comprises a first end (91) and a second end (92);

the first end (91) is located on the shoe body (5), the second end (92) is located on the baffle (7), and the first end (91) is detachably connected with the second end (92).

12. A shoe according to claim 10, wherein:

the baffle (7) is provided with a through hole (72), the lead (3) penetrates out of the through hole (6) to be connected with a second connector (4), the second connector (4) is provided with a protruding clamping part (41), and the clamping part (41) is clamped in the through hole (72).