CN201365351Y - Soft and hard material combined heater - Google Patents
Soft and hard material combined heater Download PDFInfo
- Publication number
- CN201365351Y CN201365351Y CNU2009200516927U CN200920051692U CN201365351Y CN 201365351 Y CN201365351 Y CN 201365351Y CN U2009200516927 U CNU2009200516927 U CN U2009200516927U CN 200920051692 U CN200920051692 U CN 200920051692U CN 201365351 Y CN201365351 Y CN 201365351Y
- Authority
- CN
- China
- Prior art keywords
- hard material
- flexible
- heater
- soft
- heating sheet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The utility model discloses a soft and hard material combined heater which comprises a soft material layer, a hard material layer and a radiating sheet. The soft and hard material combined heater is characterized in that a flexible radiating sheet is placed between the soft and the hard material layers, and the soft material layer is stuck on the upper surface of the flexible radiating sheet which is stuck on the upper surface of the hard material layer. The heater with good structure is combination of softness and hardness, can further improve the safety and reliability of the use of the products, prolong service life of the products, and be applied to heat insulation and health care of medical care and daily life in a large number.
Description
One, technical field
The utility model relates to heater, and is particularly a kind of by the flexible heater that combines with hard material.
Two, background technology
At present, be used for the heater of medical treatment, daily life heat-preserving health-care, not seeing yet has a kind of heater that flexible material is combined with hard material.Existing heater all adopts hard material to combine with hard material usually and makes, be easy to generate cold contraction or thermal expansion when causing it under the environment of high temperature or low temperature, high pressure or low pressure, to use, and the quality fault of product distortion, distortion, be full of cracks, foaming and delamination occurs, so reduced the useful life that security of products can and shorten product.Certainly, the heater that flexible material is combined with flexible material and make is arranged also, but it is only gentle not firm, and on the scope of application, can be subjected to certain restriction.
Three, utility model content
The purpose of this utility model is to provide a kind of by the flexible heater that combines with hard material, to overcome existing heater all is to adopt hard material to combine with hard material usually, cause it at high temperature or low temperature, the environment of high pressure or low pressure is easy to generate cold contraction or thermal expansion when using down, be out of shape and product occurs, distortion, be full of cracks, bubble and this class quality fault of delamination, reduce the product safety performance and shorten the product drawback in useful life, solved the heater that adopts flexible material to combine simultaneously and lacked the technical barrier that rigidity is subjected to scope of application restriction easily because of it with flexible material.
The purpose of this utility model is achieved in that a kind of heater that is combined with hard material by flexibility of the utility model is made of flexible material layer, layer of rigid material and flexible heating sheet, its characteristic is: flexible heating sheet places between flexible material layer and the layer of rigid material, described flexible material layer be pasted on flexible heating sheet above, described flexible heating sheet be pasted on layer of rigid material above.
The utility model structure is good, hard and soft laying equal stress on, of many uses, can releive and also can offset cold contraction and the thermal coefficient of expansion that combines and produced with hard material by hard material, further improve the security reliability that product uses, prolong the useful life of product, can be widely used in the heat-preserving health-care of medical treatment, daily life.
Four, description of drawings
Fig. 1, be according to the structural representation that the utility model proposes.
Five, embodiment
Below in conjunction with drawings and Examples structure of the present utility model is further described:
In the drawings, a kind of heater that is combined with hard material by flexible material of the utility model is made of flexible material layer 1, layer of rigid material 3 and flexible heating sheet 2, it is characterized in that: flexible heating sheet 2 places between flexible material layer 1 and the layer of rigid material 3, described flexible material layer 1 be pasted on flexible heating sheet 2 above, described flexible heating sheet 2 be pasted on layer of rigid material 3 above.Thus, utilize layer of rigid material 3, combining of flexible material layer 1 and form hard and soft characteristic of laying equal stress on, releive and offset cold contraction and the thermal coefficient of expansion that the heater made by hard material is merely produced because of being subjected to temperature and air pressure change easily, to improve the mechanical and physical performance of product, further prolong the useful life of product and guarantee the security of products energy.
In use, flexibility described in the utility model heating sheet 2 is connected the igniter in alternating current or direct current or solar energy equipment or automobile and produced heat, thereby can utilize the hard and soft characteristic of laying equal stress on of the utility model arbitrarily to be pasted on or hot compress in human body or various object surfaces, thereby the heat-preserving health-care that carries out medical treatment, daily life easily.
Wherein, above mentioned flexibility heating sheet 2 according to actual needs, both can be fabricated to flat-shaped thin metal resistance heating sheet, also can produce flat-shaped thin metal resistive heater.
Above-described only is preferential execution mode of the present utility model.Should be pointed out that to those skilled in the art under the prerequisite that does not break away from the utility model principle, can also make some modification and improvement, this also is considered as belonging to protection range of the present utility model.
Claims (3)
1, a kind of by the flexible heater that combines with hard material, constitute by flexible material layer (1), layer of rigid material (3) and flexible heating sheet (2), it is characterized in that: flexible heating sheet (2) places between flexible material layer (1) and the layer of rigid material (3), described flexible material layer (1) be pasted on flexible heating sheet (2) above, described flexible heating sheet (2) be pasted on layer of rigid material (3) above.
2, according to claim 1 a kind of by the flexible heater that combines with hard material, it is characterized in that: described flexible heating sheet (2) is flat-shaped thin metal resistance heating sheet.
3, according to claim 1 and 2 a kind of by the flexible heater that combines with hard material, it is characterized in that: described flexible heating sheet (2) is flat-shaped thin metal resistive heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200516927U CN201365351Y (en) | 2009-02-20 | 2009-02-20 | Soft and hard material combined heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200516927U CN201365351Y (en) | 2009-02-20 | 2009-02-20 | Soft and hard material combined heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201365351Y true CN201365351Y (en) | 2009-12-16 |
Family
ID=41476018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200516927U Expired - Fee Related CN201365351Y (en) | 2009-02-20 | 2009-02-20 | Soft and hard material combined heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201365351Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106793201A (en) * | 2016-06-17 | 2017-05-31 | 广东天物新材料科技有限公司 | A kind of flexible heating thick film element |
-
2009
- 2009-02-20 CN CNU2009200516927U patent/CN201365351Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106793201A (en) * | 2016-06-17 | 2017-05-31 | 广东天物新材料科技有限公司 | A kind of flexible heating thick film element |
| CN106793201B (en) * | 2016-06-17 | 2020-01-17 | 广东天物新材料科技有限公司 | Flexible heating thick film element |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201365351Y (en) | Soft and hard material combined heater | |
| CN205051898U (en) | Novel 36V safe voltage graphite alkene electric heat membrane | |
| CN201282572Y (en) | Pedion radiation type flexible heating piece | |
| CN201294645Y (en) | Flexible heater | |
| CN204373039U (en) | The brilliant heat-conducting plate of composite Nano carbon | |
| CN201188695Y (en) | Heating slice for hairdressing | |
| CN203933990U (en) | Polyimides Electric radiant Heating Film | |
| CN201898910U (en) | Solar heating glove | |
| CN202873889U (en) | Phase change material thermal insulation gloves | |
| TW200624103A (en) | Warmer | |
| CN202059600U (en) | Electric heating film heating pad | |
| CN202143234U (en) | Fiber fabric composite structure flexible electric heating sheet | |
| CN202053821U (en) | Electric heating picture with electric heating film | |
| CN103609475A (en) | Self-powered insulation pet's coat | |
| CN201119442Y (en) | Automatic control heating gloves | |
| CN215345115U (en) | Graphite alkene yoga mat that generates heat | |
| CN202364398U (en) | High temperature chromium wire rare earth composite ceramic heating sheet | |
| CN207207291U (en) | A kind of heat conductive insulating cloth | |
| CN201388565Y (en) | Electric heating glove | |
| CN201111005Y (en) | Mouse pad with electric warming guard gloves | |
| CN203116146U (en) | Heater provided with nanocomposite heating film | |
| CN202634729U (en) | Novel far-infrared heating sheet | |
| CN201337122Y (en) | Warming table | |
| CN205696794U (en) | A kind of solar heating bed | |
| CN201730847U (en) | Multifunctional electric fan |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091216 Termination date: 20120220 |