CN2850454Y

CN2850454Y - Carpet heated by low temperature radiation electrothermal membrane

Info

Publication number: CN2850454Y
Application number: CN 200520116927
Authority: CN
Inventors: 涂志荣; 陈定弟
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-12-02
Filing date: 2005-12-02
Publication date: 2006-12-27
Anticipated expiration: 2015-12-02

Abstract

The utility model relates to a carpet heated by low temperature radiation electrothermal films, which is composed of a covering surface carpet and a heating element carpet base. The utility model is characterized in that the covering surface carpet and the heating element carpet base have a split structure; the covering surface carpet is a fibre fabric, the area of the covering surface carpet is matched with the heating element carpet base, and others can be freely selected by a user; the heating element carpet base is formed by the sewing and positioning of a lower temperature radiation electrothermal film, a heat insulation reflecting layer and an upper and a lower protecting reinforced layers. When the utility model is used, the carpet base is horizontally laid on the ground, the surface carpet is covered on the carpet base and a power supply is switched on. The thickness of the lower temperature radiation electrothermal film which is sheathed and is sealed for protection is only 0.5 mm, the lower temperature radiation electrothermal film is heavy press and trample resistant, the phenomena of electric leakage and open flame can be eliminated, far-infrared waves which are close to 9.3 mu m which is the wave length of the human body radiation peak can be high efficiently radiated after the utility model is energized, the human body can generate heat effect because of the resonant absorption, the utility model has the advantages of good heat-production effect, good safety, high thermal efficiency, reasonable heat distribution, convenient operation, little space occupation, simple manufacture process, low cost and low energy consumption, the heat is upwardly diffused from the ground and the utility model has a good market prospect following the prevalence of the ground heating system.

Description

Carpet with heated by low temperature radiation electric heating film

Technical field the utility model relates to carpet, particularly a kind of domestic electric heating carpet.

The carpet that background technology is traditional only uses as the room decorating product.Enterprises such as Jinan Carpet Factory promote the function of carpet extends, and makes " electric heat mat " (China Patent No. ZL90225120.1) and goes on the market.The carpet of this warmer formula, heat is upwards distributed by ground, thermal efficiency height, heat distribution is relatively reasonable, easy to usely do not take up space, decoration function with heat heating and have concurrently.But the electric heat mat of prior art adopts heating wire to heat, the manufacturing process complexity, and the cost height, energy consumption is big, in case and ground humidity or carpet get wet, existence electric leakage danger.

The summary of the invention the purpose of this utility model provides a kind of safe and reliable, and power consumption is low, and manufacturing process is simple, low production cost, easy to use, with the carpet of heated by low temperature radiation electric heating film.

The technical solution of the utility model is such: a kind of carpet with heated by low temperature radiation electric heating film, formed by coverage rate blanket, heater blanket base.It is characterized in that coverage rate blanket and heater blanket base are the split structural formula; Described coverage rate blanket is cotton, fiber crops, hair, chemical fiber braid, and except that area must match with the heater blanket base that is capped, quality, pattern, style were free by the user; Described heater blanket base is by a master unit or after connecting the low-temp radiating electrothermal membrane of several pair units, outer surface is with good insulating, waterproof and dampproof, resistant to elevated temperatures film cover envelope, and with nylon dry goods material make protect enhancement Layer with itself and heat insulating reflecting layered suture thread connect as one constitute.During use, with heater blanket base tiling on the ground, blanket above covering is connected power supply, just can heat work with the carpet of heated by low temperature radiation electric heating film.When not needing to heat, only need cut off the electricity supply is exactly common carpet; Change the position as needs and lay, as long as it is carpet can be moved once rolling up, very convenient.

The low-temp radiating electrothermal membrane that the utility model uses is the high-tech product that authenticates through national authority detection department, thickness is 0.5mm only, temp autocontrolled function is arranged, the film hot face temperature is about 80 ℃ during work, can high efficient radiation and the far infrared wave that is close of human body radiation peak wavelength 9.3 μ m once switching on, utilize the RESONANCE ABSORPTION principle to make human body produce fuel factor, thereby heating effect is splendid.And this Electric radiant Heating Film is not afraid of water logging through the protection of cover envelope, is not afraid of and tramples weight, can not leak electricity, and does not produce naked light, and any safety problem can never take place in correct use, and its service life is more than 50 years.At present homemade is that cellar area is that 30cm * 30cm, power are the single gauge approved product of 20W.

Description of drawings Fig. 1 is the utility model overall structure schematic diagram; Fig. 2 is the master unit low-temp radiating electrothermal membrane schematic diagram of heater blanket base; Fig. 3 is the pair unit low-temp radiating electrothermal membrane schematic diagram of heater blanket base; Fig. 4 is the heater layer structural representation that a master unit and some pair units (being illustrated as Unit 5) low-temp radiating electrothermal membrane connect to form heater blanket base.

Respectively indicate as follows among the figure: the split type coverage rate blanket of 1-; Enhancement Layer is protected in going up of 2-heater blanket base; The low-temp radiating electrothermal membrane heater layer of 3-heater blanket base; The heat insulating reflecting layer of 4-heater blanket base; Bottom surface (descending) the protection enhancement Layer of 5-heater blanket base; 6-safety electrode joint; The 7-power line; The 8-attaching plug; The 9-electrode connecting line; 10-is by 2,3,4, the 5 heater blanket bases that constitute.

The specific embodiment specifies embodiment of the present utility model below in conjunction with accompanying drawing

Embodiment 1, the single foot warmer formula small-size carpet of heated by low temperature radiation electric heating film:

With accompanying drawing 2 master unit low-temp radiating electrothermal membranes is the heater layer 3 of heater blanket base 10, foamed plastics with the adiabatic aluminium-foil paper of applying ointment or plaster is a heat insulating reflecting layer 4, make going up of heater blanket base (10) with nylon cloth and protect enhancement Layer 2 and bottom surface (descending) protection enhancement Layer 5, adopt sewing protect up and down enhancement Layer 2,5 around, heater layer 3, heat insulating reflecting layer 4 are positioned in the protection reinforcing sleeve that constitutes with nylon cloth, expose one jiao electrode contact 6 only.Connect the power line 7 of heading power plug 8, and with the reliable insulation processing of connector lug; Heater blanket base 10 is lain in use location (as leg rest ground below desk, the desk and chair), cover the suitable fabric face blanket 1 of lastblock area, connect power supply, face blanket 1 promptly begins to heat up, material, thickness, the surface temperature of looking coverage rate blanket 1 will maintain about 35-45 ℃, people's both feet (preferably sloughing shoes) are trampled on face blanket 1, because the acting in conjunction of heat conduction and low-temp radiating RESONANCE ABSORPTION, it is very warm and comfortable that sole can be felt.Along with the blood of human body circulation, the heat of sole will excite people's vigor and work and study enthusiasm greatly continually to systemic delivery in cold sky.

Distribute earthward for reducing heat, when making heater blanket base 10, should note making heat insulating reflecting layer 4 the aluminium foil of applying ointment or plaster wet look upwards; Be to improve thermal conduction effect, the thickness of coverage rate blanket layer 1 with slim be good, too thick.

Large tracts of land (than the large tracts of land) carpet of embodiment 2, usefulness heated by low temperature radiation electric heating film:

For technology and cost reason, do not produce big specification low-temp radiating electrothermal membrane at present.For make large tracts of land or than large tracts of land with the carpet of heated by low temperature radiation electric heating film, present embodiment adopts as shown in Figure 4, connect to form the heater layer 3 of heater blanket base 10 with accompanying drawing 2 master units and some accompanying drawings 3 pair unit low-temp radiating electrothermal membranes, each unit firmly connects electrode contact 6 in order with electrode connecting line 9 mutually, between each unit in length and breadth to sew into grid-like electrothermal film heater layer 3 and heat insulating reflecting layer 4 location of making.Other making and using method and embodiment 1 are roughly the same.When the area of present embodiment carpet is enough big, can replaces other room and heat utensil and used.

The utility model is good with the carpet security reliability of heated by low temperature radiation electric heating film, and manufacturing process is simple, and power consumption is low, and heating effect is good, and is easy to use, and Costco Wholesale is cheap, along with the popular popularization of domestic and international ground heating system, market prospects broadness.

Claims

1, a kind of carpet with heated by low temperature radiation electric heating film is made up of coverage rate blanket (1), heater blanket base (10), it is characterized in that coverage rate blanket (1) and heater blanket base (10) are the split structural formula; The heater layer (3) of described heater blanket base (10) for outer surface through film cover envelope protection, energising back the low-temp radiating electrothermal membrane of the far infrared wave that is close of energy high efficient radiation and human body radiation peak wavelength 9.3 μ m just.

2, the carpet with heated by low temperature radiation electric heating film according to claim 1, it is characterized in that described coverage rate blanket (1) is a fibrous braid, except that area must match with the heater blanket base (10) that is capped, quality, pattern, style were free by the user.

3, the carpet with heated by low temperature radiation electric heating film according to claim 1, it is characterized in that described heater blanket base (10) by low-temp radiating electrothermal membrane heater layer (3), on protect enhancement Layer (2), heat insulating reflecting layer (4), bottom surface (descending) protection enhancement Layer (5) is constituted, adopting sews to locate makes it to be connected as a single entity.

4, according to claim 1 or 3 described carpets with heated by low temperature radiation electric heating film, the heater layer (3) that it is characterized in that described heater blanket base (10) is made of a master unit or the low-temp radiating electrothermal membrane that connects several pair units.

5, according to claim 1 or 3 described carpets, it is characterized in that the foamed plastics of the heat insulating reflecting layer (4) of described heater blanket base (10), make wet look during making up for the aluminium foil of applying ointment or plaster with heated by low temperature radiation electric heating film.