CN203352822U - Compound inorganic non-metal electric heating plate - Google Patents
Compound inorganic non-metal electric heating plate Download PDFInfo
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- CN203352822U CN203352822U CN 201320479576 CN201320479576U CN203352822U CN 203352822 U CN203352822 U CN 203352822U CN 201320479576 CN201320479576 CN 201320479576 CN 201320479576 U CN201320479576 U CN 201320479576U CN 203352822 U CN203352822 U CN 203352822U
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Abstract
The utility model relates to a compound inorganic non-metal electric heating plate, which belongs to the technical field of electric heating plate structure. The compound inorganic non-metal electric heating plate comprises an inorganic non-metal plate, wiring plate strips and a bottom plate from top to bottom in sequence, wherein an electric heating wire is adhered and fixed with the inorganic non-metal plate after passing through spaces between every two wiring plate strips. The compound inorganic non-metal electric heating plate adopts the wiring plate strips to avoid the electric heating wire from being squeezed and damaged, is light in overall weight of the product, and effectively improves the problem that the inorganic non-metal plate is easily folded and broken. Moreover, the wiring plate strips and the bottom plate are made of thermal insulation materials, the heat generated by the electric heating wire can be quickly conducted to the upper surface of the non-metal plate, the product has fast temperature rising speed, the electric energy and materials are saved, and the application range of the electric heating plate products of the type is broadened.
Description
Technical field
The utility model is specifically related to a kind of composite inorganic non-metal electric heating plate mutually compound with organic plates, belongs to the electrothermal plate structure technical field.
background technology
Discharge far red light after the Inorganic Non-metallic Materials such as pottery, glass, jade, stone are heated, human body is had to good health-care effect.At present, the type electric hot plate of producing both at home and abroad is mainly used in electric heating jade bed and electric heating jade sofa, and top adopts little jade stone gummed to make jade plate, and bottom is single separable metal mold electric hot plate, thereby is a kind of Split type electric heat structure.Single bed board area mostly is 170cm*80cm, and frangibility and the weight of inorganic non-metal board own is not more than 60kg when the above guarantee of 20cm use to be installed for this larger area inorganic non-metallic plate thickness, thereby whole product weight is overweight, heats up slower.
For this reason, the patent that the patent No. is " ZL 200920149836.2 " " a kind of household inorganic non-metallic board electric heating appliance " " in the bottom of inorganic non-metal board; with the involution material, heating wire is buried and close, be fixed on inorganic non-metal board; make it become a kind of integral type inorganic non-metal board electrothermal structure ", although this patent has solved the problem that electric hot plate and top inorganic non-metal board are integrated, but its bed board needs compressive property preferably, thereby its inorganic non-metal board can not be excessively thin, weight issue still can't solve.And in above-mentioned patent, " have the notch that is greater than heating wire Φ 3mm-6mm on the bottom faces of the lower plywood of inorganic non-metal board; using the heating wire of Φ 3mm-6mm distribute be lowered in notch, use again cement admixture as the involution material by heating wire ... its thickness should be greater than heating wire ", therefore, the involution material has absorbed a large amount of heats, programming rate and routine techniques product are very nearly the same, and the single bed board weight of 170cm*80cm is still more than 50kg.Therefore it is inadequate that this structure inorganic non-metal board is crossed thin compressive property, blocked up preponderance, there are this technical field in Heavy Weight, the slow problem that heats up always, have had a strong impact on promoting the use of of this series products.
Summary of the invention
The purpose of this utility model is to solve the deficiency that above-mentioned prior art exists, and provides that a kind of compressive property is good, lightweight, the composite inorganic non-metal electric heating plate of quick heating and saves energy and material.
The utility model composite inorganic non-metal electric heating plate, its special character is to comprise successively from top to bottom inorganic non-metal board 1, cabling lath 3, base plate 4, the three is fixed as one, and heating wire 2 is fixing by clearance space and inorganic non-metal board 1 laminating of 3 of two cabling laths.
Composite inorganic non-metal electric heating plate, its special character is to comprise successively from top to bottom inorganic non-metal board 1, metallic plate 5, cabling lath 3, base plate 4, four are fixed as one, and heating wire 2 is fixing by clearance space and metallic plate 5 laminatings of 3 of two cabling laths.
Described inorganic non-metal board 1 lower surface is fixed with through metallic plate 5 and cabling lath 3, also extends and be fixed in the fixed leg piece 10 in the hole matched in base plate 4, described fixed leg piece 10 is by inorganic non-metallic post or piece with holes, and the metallic object as extension body or the non-metallic body that are fixed in hole form; The width of described fixed leg piece 10 is not more than cabling lath 3.
Composite inorganic non-metal electric heating plate, its special character is to comprise inorganic non-metal board 1, the lower surface interval of the described inorganic non-metal board 1 cabling lath 3 that has been sticked, the top of the clearance space that two cabling laths 3 form is provided with the heating wire 2 fixing with inorganic non-metal board 1 laminating, and bottom is provided with the connector 11 that is bonded as the strip and block of one with both sides cabling lath 3.
Described temperature limiter 9 laminatings are fixed on inorganic non-metal board 1 lower surface, and restriction inorganic non-metal board 1 surface temperature is less than 75 ℃.
The S-type arrangement of described heating wire 2, series connection are drawn.
It is that the fixing mode of securing member is connected with base plate 4 or connector 11 that described cabling lath 3 adopts glue bond or screw.
Described inorganic non-metal board 1 material adopts pottery, glass, jade, stone.
Described cabling lath 3 thickness are greater than heating wire 2 outside dimensions.
Described cabling lath 3, base plate 4, connector 11 materials adopt plank, fiber board or plastic plate, and metallic plate 5 materials adopt copper coin, aluminium sheet, aluminium foil or wire netting.
The utility model composite inorganic non-metal electric heating plate, adopt the cabling lath not only to avoid the crush injury of heating wire, make again inorganic non-metal board not unsettled, be integrated with the base plate strong bonded, the product overall weight is light, has effectively improved easy to break, the frangible problem of inorganic non-metal board.Simultaneously, cabling lath and base plate adopt heat-barrier material, the heat that heating wire is produced conducts to the inorganic non-metal board upper surface fast, the product programming rate is fast, electric energy and material have been saved, widened the range of application of such electric hot plate product, all can be used widely on the heating installations such as electric heating bed, Sofa with electricity heating device, Electric heating chair, electric heating link plate and electric heating floor.
The accompanying drawing explanation
Fig. 1: the structural representation of longitudinal cross-section in the utility model embodiment 1;
Fig. 2: the structural representation of lateral cross section in the utility model embodiment 1;
Fig. 3: the structural representation in the utility model embodiment 2;
Fig. 4: the structural representation in the utility model embodiment 3;
Fig. 5: the structural representation in the utility model embodiment 4;
In figure: 1: inorganic non-metal board; 2: heating wire; 3: the cabling lath; 4: base plate; 5: metallic plate; 6: reinforcement; 7: holding screw; 8: metal platen; 9: temperature limiter; 10: the fixed leg piece; 11: connector.
Embodiment
Referring to accompanying drawing, provide embodiment of the present utility model, be used for formation of the present utility model is further described.
The plate body of the 170cm*80cm that the present embodiment adopts fritter jade gummed to form is as inorganic non-metal board 1; Adopt the glue insulated wire as heating wire 2, its in-built metal electric heated filament or carbon fibre electrothermal wire, ectosome diameter chi is not less than 1.8mm; Adopt thickness to be greater than the heating wire outside dimension, width is not more than the natural wood bar of 15cm as wiring board bar 3; Adopt the natural wood bar of the 170cm*80cm that thickness is the 10mm left and right as base plate 4.
As shown in Figure 1 and Figure 2, cabling lath 3 fixedly sticks on inorganic non-metal board 1 lower surface, the mutual clearance space width of cabling lath 3 is greater than the outside dimension of heating wire 2, and heating wire 2 is glued at the lower surface of inorganic non-metal board 1 by the clearance space of 3 of two cabling laths; Or heating wire 2 directly is bonded in to the S-type arrangement of inorganic non-metal board 1 lower surface, connects and draw, the spacing distance of heating wire 2 is not more than 15cm, cabling lath 3 is by clearance space and inorganic non-metal board 1 gummed of two heating wires 2, it is that the fixing mode of securing member is connected with cabling lath 3 that base plate 4 adopts glue bond or screw, and base plate 4 and inorganic non-metal board 1 are combined into one.Certain intensity that the organic material that cabling lath 3 and base plate 4 adopts has, at cabling lath 3 thickness, when large, the thickness of base plate 4 can be corresponding little, and the two cooperatively interacts, and supports inorganic non-metal board 1 and further polish, and its thickness is maintained about 5mm.The product formed by said structure, cabling lath 3 and base plate 4 all have heat-insulating property preferably, make the heat major part of heating wire 2 conduct to inorganic non-metal board 1 surface, the electric heating utilance is high, there is power savings preferably, and overall weight only has 1/3rd of known technology product, heat up also fast.The known technology product of equivalents size is switched on 300W when 10 ℃ of room temperatures, all 1 hour rear surface temperature, reach 35 ℃, and the utility model product under equal conditions only can make surface temperature reach 35 ℃ with 20 minutes.
While electric hot plate being made to the heating installations such as sofa, seat of reduced size, the thickness of cabling lath 3 and base plate 4 further reduces, and inorganic non-metal board 1 thickness is down in 3mm, and product weight further reduces, and energising is used programming rate faster.
The present embodiment adopts the glass of the 170cm*140cm that thickness is 3.5mm as inorganic non-metal board 1; Adopt the silicone insulation line as heating wire 2, the heating wire diameter is 2.5mm; Adopt thickness to be greater than heating wire 2 outside dimensions, width is less than the fiber board of 15cm as cabling lath 3; The glued board with metal or fibrous type reinforcement that employing thickness is 5mm-10mm is as base plate 4, and reinforcement 6 adopts the Metallic rod band silk mouth of Φ 3mm-5mm.
As shown in Figure 3, cabling lath 3 fixedly sticks on inorganic non-metal board 1 lower surface, and two cabling lath 3 clearance space width are 3mm-30mm, and heating wire 2 is glued at the lower surface of inorganic non-metal board 1 by the clearance space of 3 of two cabling laths, or heating wire 2 directly is bonded in to the S-type arrangement of inorganic non-metal board 1 lower surface, series connection is drawn, the spacing distance of heating wire 2 is not more than 15cm, cabling lath 3 is by clearance space and inorganic non-metal board 1 gummed of two heating wires 2, the heat that heating wire 2 produces can fully conduct to inorganic non-metal board 1 upper surface, base plate 4 is formed by two glued board gummeds or fastening pressing, to meet double bed board requirement of strength, metal platen 8 is fixed in the sidepiece of base plate 4, and fastening with holding screw 7, adopting glue bond or screw is that the fixing mode of securing member is fixed as one base plate 4 and cabling lath 3 again, form the composite electric heating plate.Although the present embodiment is double bed board, its weight is less than half weight of known technology product single bed, and on programming rate, advantage is also more obvious.
Arrange the jade curtain that jade sheet (not bonding) that a layer thickness is 3mm-5mm or little jade string become the curtain shape together on the top of inorganic non-metal board 1, become a kind of senior jade bed of separation type heating of inorganic non-metallic type electric hot plate, result of use is better.
The present embodiment adopts pottery as inorganic non-metal board 1; Adopt insulated wire as heating wire 2, the heating wire outside dimension is not less than 1.8mm; Adopt thickness to be greater than heating wire 2 outside dimensions, width is not more than the natural wood of 20cm as cabling lath 3; Adopt density board as base plate 4, the thickness of base plate 4 is determined according to the purposes of composite electric heating plate, and Electric heating bed board needs intensity large, and 10mm-20mm thickness can meet the demands, and for the Electric heating chair panel, 3mm-8mm thickness can meet the demands; Adopt copper coin, aluminium sheet, aluminium foil or wire netting as metallic plate 5, especially hour, the setting of metallic plate 5 is necessary to inorganic non-metal board 1 thickness.
As shown in Figure 4, metallic plate 5 directly is adhesively fixed in inorganic non-metal board 5 lower surfaces, this gummed mode makes it have thermal conductivity preferably, the heat that heating wire 2 can be produced spreads rapidly, inorganic non-metal board 1 is heated evenly, effectively avoid high and other physical deformation situations of the temperature that forms because of loose contact, heating wire 2 is fixed in metallic plate 5 lower surfaces with cabling lath 3 gummeds, the gummed mode is with embodiment 1 and embodiment 2, temperature limiter 9 is connected with heating wire 2 and is fitted in metallic plate 5 lower surfaces, by temperature limiting in 75 ℃, base plate 4 is fixedly connected with the cabling lath 3 on top by screw, can freely dismantle, convenient for maintaining.
For inorganic non-metal board 1 is fitted with lower raft 4 is fixing more securely, adopt fixed leg piece 10 to be fixed, it is fixed in inorganic non-metal board 1 lower surface, and run through metallic plate 5 and cabling lath 3, penetrate in the hole that base plate 4 matches and be fixed, firmly connect inorganic non-metal board 1 and base plate 4, fixed leg piece 10 comprises inorganic non-metallic post or piece with holes, and metallic object or non-metallic body that gummed is fixed in hole as extension body form, the width of fixed leg piece 10 is not more than cabling lath 3.
The present embodiment adopts jade as inorganic non-metal board 1; Adopt insulated wire as heating wire 2, the heating wire outside dimension is not less than 1.8mm; Adopting thickness is more than 10mm, and much larger than heating wire 2 outside dimensions, width is not more than the natural wood of 20cm as cabling lath 3; Adopt natural wood as connector 11, connector 11 is strip and block.
As Fig. 5, fixed form with embodiment 1 and embodiment 2, heating wire 2 is fixed in inorganic non-metal board 1 lower surface with cabling lath 3 gummeds, due to the thickness of cabling lath 3 much larger than the heating wire outside dimension, the clearance space of two 3 of cabling laths is larger, heating wire 2 is located at the top of this clearance space, connector 11 is located at the bottom of this clearance space, it is the below of heating wire 2, connector 11 is bonded as one by clearance space and the cabling lath 3 of 3 of two cabling laths, and product integral body has intensity preferably.Because the thickness of connector 11 is not more than the difference of thickness and heating wire 2 diameters of cabling lath 3, therefore connector 11 can not push heating wire 2 under the prerequisite of outstanding cabling lath 3 lower surfaces.Simultaneously, employing metal sheet or cloth or cardboard fit in the bottom surface of cabling lath 3, to increase the sealing of product integral body.
Also usable fibers and chemical industry resin object are carried out Mold Making, said structure is solidified into to the overall structure that the connector 11 of cabling lath 3 and strip and block is integrated, then glue together and fix with the inorganic non-metal board 1 that fixes heating wire 2.This production method is applicable to production in enormous quantities, high efficiency.
The product of the present embodiment is all basic identical with the product of above-described embodiment aspect function, performance and behaviour in service.
The utility model composite inorganic non-metal electric heating plate, adopt the cabling lath not only to avoid the crush injury of heating wire, make again inorganic non-metal board not unsettled, be integrated with the base plate strong bonded, the product overall weight is light, has effectively improved easy to break, the frangible problem of inorganic non-metal board.Simultaneously, cabling lath and base plate adopt heat-barrier material, the heat that heating wire is produced conducts to the inorganic non-metal board upper surface fast, the product programming rate is fast, electric energy and material have been saved, widened the range of application of such electric hot plate product, all can be used widely on the heating installations such as electric heating bed, Sofa with electricity heating device, Electric heating chair, electric heating link plate and electric heating floor.
Claims (8)
1. composite inorganic non-metal electric heating plate, it is characterized in that comprising successively from top to bottom inorganic non-metal board (1), cabling lath (3), base plate (4), the three is fixed as one, and heating wire (2) is fixing by the clearance space between two cabling laths (3) and inorganic non-metal board (1) laminating.
2. composite inorganic non-metal electric heating plate, it is characterized in that comprising successively from top to bottom inorganic non-metal board (1), metallic plate (5), cabling lath (3), base plate (4), four are fixed as one, and heating wire (2) is fixing by the clearance space between two cabling laths (3) and metallic plate (5) laminating.
3. composite inorganic non-metal electric heating plate, it is characterized in that comprising inorganic non-metal board (1), the lower surface interval of described inorganic non-metal board (1) the cabling lath (3) that has been sticked, the top of the clearance space that two cabling laths (3) form is provided with and inorganic non-metal board (1) the fixing heating wire (2) of fitting, and bottom is provided with the connector (11) that is bonded as the strip and block of one with both sides cabling laths (3).
4. composite inorganic non-metal electric heating plate as claimed in claim 2, it is characterized in that described inorganic non-metal board (1) lower surface is fixed with through metallic plate (5) and cabling lath (3), also extends and be fixed in the fixed leg piece (10) in the hole matched in base plate (4), described fixed leg piece (10) is by inorganic non-metallic post or piece with holes, and the metallic object as extension body or the non-metallic body that are fixed in hole form; The width of described fixed leg piece (10) is not more than cabling lath (3).
5. as claim 1 or 2 or 3 described composite inorganic non-metal electric heating plates, it is characterized in that described temperature limiter (9) laminating is fixed on inorganic non-metal board (1) lower surface, restriction inorganic non-metal board (1) surface temperature is less than 75 ℃.
6. as claim 1 or 2 or 3 described composite inorganic non-metal electric heating plates, it is characterized in that the S-type arrangement of described heating wire (2), connect and draw.
7. as claim 1 or 2 or 3 described composite inorganic non-metal electric heating plates, it is characterized in that it is that the fixing mode of securing member is connected with base plate (4) or connector (11) that described cabling lath (3) adopts glue bond or screw.
8. as claim 1 or 2 or 3 described composite inorganic non-metal electric heating plates, it is characterized in that described cabling lath (3) thickness is greater than heating wire (2) outside dimension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320479576 CN203352822U (en) | 2013-08-07 | 2013-08-07 | Compound inorganic non-metal electric heating plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320479576 CN203352822U (en) | 2013-08-07 | 2013-08-07 | Compound inorganic non-metal electric heating plate |
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| Publication Number | Publication Date |
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| CN203352822U true CN203352822U (en) | 2013-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201320479576 Expired - Lifetime CN203352822U (en) | 2013-08-07 | 2013-08-07 | Compound inorganic non-metal electric heating plate |
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| CN (1) | CN203352822U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103369746A (en) * | 2013-08-07 | 2013-10-23 | 范圣太 | Composite type inorganic nonmetallic electric heating plate |
| CN104168673A (en) * | 2014-08-26 | 2014-11-26 | 范圣太 | Far-infrared electrical hot floor plate |
-
2013
- 2013-08-07 CN CN 201320479576 patent/CN203352822U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103369746A (en) * | 2013-08-07 | 2013-10-23 | 范圣太 | Composite type inorganic nonmetallic electric heating plate |
| CN103369746B (en) * | 2013-08-07 | 2015-10-28 | 范圣太 | Composite inorganic non-metal electric heating plate |
| CN104168673A (en) * | 2014-08-26 | 2014-11-26 | 范圣太 | Far-infrared electrical hot floor plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131218 Effective date of abandoning: 20151028 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |