CN2225189Y

CN2225189Y - Chair warm in winter and cool in summer

Info

Publication number: CN2225189Y
Application number: CN 95241543
Authority: CN
Inventors: 粟和林
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-05-03
Filing date: 1995-05-03
Publication date: 1996-04-24
Anticipated expiration: 2005-05-03

Abstract

The utility model relates to a chair, particularly a chair which enables users to feel warm in winter and cool in summer. The chair comprises a chair frame 1 and a base plate 2 connected with the chair frame. The middle layer of the base plate 2 is a heat insulating layer 3. One surface of the heat insulating layer is a heat absorbing surface 4 composed of a surface layer 5 and an ice crystal layer 6. The other surface of the heat insulating layer is a heating surface 7 successively composed of a conductive plate 8, an insulating hole plate 7, a PCT electric heating piece 10, a current conducting and heat transferring plate 11, an insulating heat insulating layer 12 and a surface layer 13. The chair can be used by turn over the surfaces in accordance with seasons. The chair can heat and maintain a constant temperature in the winter. The chair not only warms human body but also infiltrates from human body anus and thereby, the chair has a disease treating function. The chair absorbs human body heat and enables people to feel cool and comfortable.

Description

Chair warm in winter and cool in summer

The utility model relates to chair stool, particularly user can feel chair stool cool in summer and warm in winter.

Existing seat, how to constitute by chair frame and seat board, for winter and summer are sat the time spent, can feel warm and nice and cool respectively, the turnable that seat board is made that has uses, and timber is used on the seat board two sides respectively, the bamboo material, make with fabric, cotton thing, timber, bamboo material one side are used suitable summer, and fabric, cotton thing are suitable for using winter.This seat, though can use by the turn-over in season, can not absorb heat summer, and can not heat up winter, and use can not be satisfactory.

Given this, the purpose of this utility model is to provide a kind of two-sided Chair warm in winter and cool in summer with seat board with heat absorption and heat release function.

A kind of Chair warm in winter and cool in summer of the present utility model (referring to accompanying drawing), the seat board (2) that comprise chair frame (1), links to each other with the chair frame, the middle level of above-mentioned seat board is thermal insulation layer (3), the both sides of thermal insulation layer have heat-absorbent surface (4) and electric heating face (7) respectively.

Above-mentioned heat-absorbent surface (4) can have surface layer (5) and the ice crystal layer (6) of ice crystal thing is arranged.Above-mentioned electric heating face (7) can have with the conductive plate (8) of power supply UNICOM, conduction heat transfer plate (11), with the electric heating piece (10) of conductive plate and conduction heat transfer plate UNICOM, with conduct electricity thermal insulating layer (12), the surface layer (13) that heat transfer plate links to each other.

Above-mentioned electric heating piece (10) can be the PCT sheet.Above-mentioned thermal insulating layer (12) can be an asbestos wool.Above-mentioned surface layer (5,13) can be a bunting.

The utility model uses the one side of seat board electrothermal layer winter, uses the one side of heat-sink shell summer.

The utlity model has following advantage and effect.

One, the utility model can provide the seat that winter is warm, summer is nice and cool to the user.Utilize PCT heating and constant temperature with the electric heating face and the power connection of seat winter, the asbestos wool insulation, heat reaches upper body and lower limb from the human buttock, warm whole body, and infiltrate slightly from the human anus, it is elegant that the people is felt comfortably cool, and have tangible hot compress to treat sick effect.Use the one side that the ice crystal layer is arranged summer, and ice crystal has the heat absorption function, can absorb the human heat, makes the user feel nice and cool pleasant.

Two, the utility model manufacturing is easy, and cost is low, and energy consumption is low, easy to use.

Below, use embodiment and accompanying drawing thereof again, the utility model is described in further detail.

Brief description of drawings.

Fig. 1 is the structural representation of a kind of Chair warm in winter and cool in summer of the present utility model.

Fig. 2 is the cross section structure schematic diagram of the seat board of Fig. 1.

Fig. 3 is the level step profile structural representation successively of the seat board of Fig. 1.

Embodiment 1

A kind of Chair warm in winter and cool in summer of the present utility model, as shown in drawings.Constitute by chair frame and seat board.

Above-mentioned chair frame 1 is made common chair structure.Also can be common stool formula and sofa-type structure.

Above-mentioned seat board 2, its profile is the shape of falling the angled side plate, the similar common turnover plate type seat or the base plate structure of seat stool.The intermediate layer of this seat board is the thermal insulation layer 3 that adopts common thermal insulation board system.The one side of thermal insulation layer is a heat-absorbent surface 4, and the ice crystal layer 6 that is formed by the common ice crystal material that the heat absorption function is arranged that loads between surface layer 5 and surface layer and the thermal insulation layer constitutes.Another side at thermal insulation layer 3 is an electric heating face 7, and the electric heating face is successively by conductive plate 8, insulation orifice plate 9, electric heating piece 10, conduction heat transfer plate 11, and thermal insulating layer 12, surface layer 13 constitute.Above-mentioned insulation orifice plate 9 adopts common insulating refractories, electric heating piece 10 is installed in the square opening of its central part, electric heating piece 10 adopts the PCT electrothermal ceramic plate, conductive plate 8 and conduction heat transfer plate 11 adopt common conductive plate to make, conductive plate 8 is less than the insulation orifice plate, conduction heat transfer plate 11 is connected with the two poles of the earth of supply socket 15 respectively less than frame 14, two conductive plates, thereby the two poles of the earth of electric heating piece are connected with city's power supply respectively.The dual-use function that conductive plate has conduction and conducts heat, heat transfer plate 11 areas that therefore conduct electricity are bigger, the heat of electric heating piece evenly can be delivered to electrothermal layer.Above-mentioned thermal insulating layer 12, select for use asbestos wool be seated between conduction heat transfer plate 11 and the surface layer 13 about 1 centimeter thick, have insulation and insulating effect concurrently.Frame 14 adopts common structure, and should make and have at interval between conductive plate 9 and conduction heat transfer plate 11 and the frame and the leather goods packing

insulate.Surface layer

4 and 13 is selected common bunting cover for use.Thereby make this Chair warm in winter and cool in summer.

Claims

1, Chair warm in winter and cool in summer, the seat board (2) that comprise chair frame (1), links to each other with the chair frame, the middle level that it is characterized in that seat board is thermal insulation layer (3), the both sides of thermal insulation layer have heat-absorbent surface (4) and electric heating face 7 respectively.

2, Chair warm in winter and cool in summer as claimed in claim 1, it is characterized in that said heat-absorbent surface (4) has surface layer (5) and the ice crystal layer (6) of ice crystal thing is arranged, said electric heating face (7) have with the conductive plate (8) of power supply UNICOM and conduction heat transfer plate (11), with the electric heating piece (10) of conductive plate and conduction heat transfer plate UNICOM, with conduct electricity thermal insulating layer (12), the surface layer (13) that heat transfer plate links to each other.

3, Chair warm in winter and cool in summer as claimed in claim 2 is characterized in that said electric heating piece (10) is the PCT sheet, and said heat-insulation layer (12) is an asbestos wool, and said surface layer (5,13) is a bunting.