CN202269705U - Electrothermal warm cushion and electrothermal seating furniture - Google Patents
Electrothermal warm cushion and electrothermal seating furniture Download PDFInfo
- Publication number
- CN202269705U CN202269705U CN2011201888479U CN201120188847U CN202269705U CN 202269705 U CN202269705 U CN 202269705U CN 2011201888479 U CN2011201888479 U CN 2011201888479U CN 201120188847 U CN201120188847 U CN 201120188847U CN 202269705 U CN202269705 U CN 202269705U
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- Prior art keywords
- warm
- electric heating
- electrothermal
- cushion
- pad
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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model discloses an electrothermal warm cushion and electrothermal seating furniture, and aims at providing an electrothermal warm cushion and electrothermal seating furniture which can supply heat by itself, have high security, a wide heating range, and wide applications. The electrothermal warm cushion of the utility model comprises a warm cushion panel, a warm cushion panel supporting frame, and a warm cushion bottom; an electrothermal plate is disposed in the internal space of the warm cushion formed by the warm cushion panel, the warm cushion panel supporting frame, and the warm cushion bottom; the residual internal space of the warm cushion is filled with thermal insulating materials; the electrothermal plate is connected with a temperature controller through a wire; the temperature controller is connected with a 220 V AC power supply through a wire and a power plug; the electrothermal seating furniture of the utility model is manufactured based on the electrothermal warm cushion; an electrothermal stool is constructed by mounting supporting legs on the bottom of the electrothermal warm cushion; an electrothermal chair is constructed by mounting a backrest on the electrothermal stool, and the backrest can also be manufactured into a electrothermal warm cushion backrest. The electrothermal warm cushion and electrothermal seating furniture of the utility model can generate myriametric waves and eliminate harmful electromagnetic waves.
Description
Technical field
The utility model relates to a kind of furniture, and specifically, it relates to a kind of electric heating furniture, particularly electric heating warm cushion and the electric heating furniture of taking one's seat.
Background technology
At present, the most of existence of the mattress of selling on the market, cushion, stool and chair can not the direct heating problem.In the lower environment of temperature, people have to use electric blanket in order to obtain heat.Though use electric blanket simple, convenient, exist certain potential safety hazard, be prone to breaking out of fire and human electric shock's accident, do not reach desirable heating effect yet.
Summary of the invention
The purpose of the utility model is to overcome existing mattress, cushion, stool and chair deficiency in use, and a kind of ability self heat supply, safe, heated perimeter is wide and broad-spectrum a kind of electric heating warm cushion and electric heating are taken one's seat furniture are provided.
The electric heating warm cushion of the utility model; Comprise warm pad panel, warm pad panel support frame and warm rebasing; In said warm pad panel, warm pad panel support frame and warm rebasing formed warm pad inner space electric hot plate is set, the fill insulant material in the warm pad inner space of remainder, said electric hot plate is connected with temperature controller through lead; Said temperature controller is connected with attaching plug through lead, and said attaching plug is connected with the 220V AC power.
Said warm pad panel can be processed by the slabstone that meets national requirements for environmental protection, also can be processed by ceramic wafer, glass plate, glass epoxy, wooden boards, plastic plate or sheet metal; Said electric hot plate can be carbon fiber heating line or silica gel heating line is fixed on the electric hot plate of processing on the insulating materials, also can be metal mica electric hot plate, the electric furnace pan with cover of ceramic electrical hot plate, carbon fiber electrothermal plate or in-built electrical heated filament; Said insulation material can be the mineral wool insulation material, also can be alumina silicate silk floss, rock silk floss, rubber-plastic sponge, phenolic foam, polyurethane foam plastics, pearlite slab, benzene plate or vacuum insulation panel insulation material.
The electric heating warm cushion of the utility model can be provided with additional pad by said warm pad panel, and said additional pad can be cotton pad, also can be sand cushion, salt pad, jade cushion, medical stone pad or ceramic material pad; Can be provided with unwanted electromagnetic wave screen layer and myriametric wave generator in said warm pad inner space.
The electric heating of the utility model furniture of taking one's seat comprises seat surface and supporting leg, and said seat surface is said electric heating warm cushion, and the bottom of said electric heating warm cushion is installed supporting leg and just constituted the electric heating stool (bottom of supporting leg can be provided with pin or castor; Between electric heating warm cushion and the supporting leg mechanism that makes this electric heating warm cushion relatively rotate or relatively rotate and go up and down with respect to supporting leg can be set); Said electric heating stool is installed a backrest again, just constitutes the electric heating chair, and said backrest also can be made into the electric heating warm cushion backrest, and this backrest is identical with said electric heating warm cushion structure.
The beneficial effect of the utility model is: (1) heat time heating time is short, and temperature retention time is long, power saving; (2) heating surface (area) (HS is little, and high insulating effect is energy-conservation; (3) noiselessness, pollution-free, environmental protection; (4) temperature control is accurate, and electrical insulating property is good, safety; (5) heated perimeter is wide, and quick heating is adapted at normal temperature environment and especially uses in the low temperature environment; (6) simple in structure, cost is low, is easy to make and produce in batches.
Description of drawings
Fig. 1 is the circuit theory diagrams of the utility model;
Fig. 2 is first structural representation of the utility model electric heating warm cushion;
Fig. 3 is second structural representation of the utility model electric heating warm cushion;
Fig. 4 is first structural representation of the utility model electric heating stool;
Fig. 5 is second structural representation of the utility model electric heating stool;
Fig. 6 is the 3rd structural representation of the utility model electric heating stool;
Fig. 7 is the 4th structural representation of the utility model electric heating stool;
Fig. 8 is first structural representation of the utility model electric heating chair;
Fig. 9 is second structural representation of the utility model electric heating chair.
In the drawings: phase electric contact a Midline electrical contacts 2 Ground electrical contacts 3 Power switch 4 Fuses 5 resistor 6 Variable resistor 7 Resistor 8 Transformer 9 resistor 10 rectifier 11 harmful electromagnetic wave shielding layer 12 three-terminal power supply 13 relay 29 normally open contacts 14 relay 19 normally open contacts 15 Power indicator Light emitting diode 16 resistor 17 long wave control switch 18 Relay 19 Relay 24 normally open contacts 20 long wave generator 21 long wave generator 22 heating relay switch 23 points 24 heating plate 25 overtemperature protection device 26 total heating switch 27 computer control panel 28 relay 29 heating plate 30 overtemperature protection 31 warming button 32 cool button 33 temperature sensor 34 heating plate 25 working indication light emitting diode 35 heating plate 30 working indication light emitting diode 36 display 37 supply connectors 38 Electric Bracket blocks or pallets 39 heating pad panel 40 bottom 41 warm insulation material 42 heating pad panel support frame 43 attach pad 44 support legs 45 crossbar 46 feet 47 metal plate 48 metal bracket Plate 49 screws 50 rotation axis 51 sleeve 52 threaded shaft 53 threaded bushing 54 support column 55 casters 56 backrest 57 electric heating pad backrest 58
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further to describe.
Among Fig. 1; Power switch 4 one ends are connected with power supply phase line electric contact 1 through lead; Power switch 4 other ends are connected with an end of fuse 5 through lead; The other end of fuse 5 is connected with an electric contact of transformer 9 primary coils through lead, and another electric contact of the primary coil of transformer 9 is connected with center line electric contact 2 through lead; Two electric contacts of transformer 9 secondary coils are connected with two alternating current contacts of rectifier 11 respectively through lead; The positive polarity voltage output of rectifier 11 is connected through the input of lead with three-terminal voltage-stabilizing power supply 13; The earth terminal of three-terminal voltage-stabilizing power supply 13 is connected through the earth terminal of lead with rectifier 11; The output of three-terminal voltage-stabilizing power supply 13 is connected through the power end of lead with computer control panel 28, and the earth terminal of computer control panel 28 is connected through the earth terminal of lead with rectifier 11.Between the output of three-terminal voltage-stabilizing power supply 13 and earth terminal, connect and insert resistor 17 and power supply indication light emitting diode 16, be used for indicating the power work situation through lead.
After resistor 6, variable resistance 7 and resistor 8 are connected in series through lead; Two end points of remainder are connected with two electric contacts of the primary coil of transformer 9 through lead; One end of resistor 10 is connected through the electric contact of lead with the sliding end of variable resistance 7; The other end of resistor 10 is connected with unwanted electromagnetic wave screen layer 12 through lead; When arriving certain resistance through the sliding end that moves variable resistance 7, the unwanted electromagnetic wave that unwanted electromagnetic wave screen layer 12 produces in the time of can electric hot plate 30 being worked masks, and unwanted electromagnetic wave screen layer 12 available metal nets are made.After the normally opened contact 15 of myriametric wave generator 21, myriametric wave generator 22 and relay 19 was connected in series through lead, two remaining end points were connected through two electric contacts of lead with the primary coil of transformer 9.Press myriametric wave gauge tap 18, relay 19 adhesives, normally opened contact 15 closures of drive relay 19, myriametric wave generator 21 is started working with myriametric wave generator 22, produces myriametric wave.
After through lead the normally opened contact 14 of overtemperature prote device 31, electric hot plate 30 and relay 29 being connected in series, two end points of remainder are connected with two electric contacts of the primary coil of transformer 9; After through lead the normally opened contact 20 of overtemperature prote device 26, electric hot plate 25 and relay 24 being connected in series again; The ends that overtemperature prote device 26 is remaining are connected with center line electric contact 2 through lead, and ends of normally opened contact 20 remainders of relay 24 are connected through the right-hand member of lead with the normally opened contact 14 of relay 29.Press heating master switch 27, relay 29 adhesives, normally opened contact 14 closures of drive relay 29, electric hot plate 30 is started working, and the temperature of electric hot plate 30 is controlled by computer control panel 28 through temperature sensor 34.As required, obtain temperature required through adjustment intensification button 32 or cooling button 33.Under the situation of relay 29 adhesives; Press heating switch-dividing 23, relay 24 adhesives, normally opened contact 20 closures of drive relay 24; Electric hot plate 25 is started working; Electric hot plate 25 had both received normally opened contact 20 controls of relay 24, received normally opened contact 14 controls of relay 29 again, and its temperature is controlled by the temperature control system of electric hot plate 30 indirectly.
Among Fig. 2; Internal fixation electric hot plate tray (or supporting plate) 39 at warm pad panel support frame 43; Electric hot plate 30 is fixed on the electric hot plate tray (or supporting plate) 39; Overtemperature prote device 31 is fixed on the bottom of electric hot plate 30; Temperature sensor 34 also is fixed on the bottom of electric hot plate 30; Power connector 38 is installed on the side of warm pad panel support frame 43, will warms up pad panel 40 and be fixed on the warm pad panel support frame 43, with installing the remaining warm pad inner space fill insulant material 42 of electric hot plate 30, overtemperature prote device 31 and temperature sensor 34 (be mineral wool, insulation materials such as alumina silicate is continuous, rock is continuous, rubber-plastic sponge, phenolic foam and polyurethane foam plastics); Be fixed on warm bottom of filling up panel support frame 43 with warming up rebasing 41, just be made into first kind of electric heating warm cushion.
Among Fig. 3, increase an additional pad 44 again on the warm pad panel 40 in Fig. 2 embodiment, additional pad 44 can be made into the common cotton pad; Also can in double-layer fabric, fill fine sand particle, thin salt particle, thin jade particle, thin medical stone granule: or fine ceramic particle respectively and be made into sand cushion, salt pad, jade cushion, medical stone pad and ceramic material pad respectively; Unwanted electromagnetic wave screen layer 12 is installed in the top of electric hot plate 30; And make it and electric hot plate 30 insulation; Be fixed on the below of electric hot plate 30 after myriametric wave generator 21 and myriametric wave generator 22 be connected in series through lead and make it and electric hot plate 30 is isolated; Remaining and Fig. 2 embodiment are in full accord, just have been made into second kind of electric heating warm cushion.
Among Fig. 4, supporting leg 45 is installed in the bottom of the warm pad panel support frame 43 in Fig. 3 embodiment, and supporting leg 45 links together through beam 46, and remaining and Fig. 3 embodiment are in full accord, just have been made into first kind of electric heating stool.
Among Fig. 5, in Fig. 4 embodiment, beam 46 is displaced downwardly to the bottom of supporting leg 45, has just become pin 47 to beam 46, remaining and Fig. 4 embodiment are in full accord, just have been made into second kind of electric heating stool.
Among Fig. 6, warm rebasing 41 bottom in Fig. 3 embodiment is installed metallic interconnect 48, metallic support connecting plate 49, turning cylinder 51, axle sleeve 52, support column 55 and supporting leg 45 in order, wherein fixes with screw 50 between the metallic interconnect 48 and warm rebasing 41; Weld with electric welding between metallic interconnect 48 and the metallic support connecting plate 49 and between metallic support connecting plate 49 and the turning cylinder 51; Behind turning cylinder 51 insertion axle sleeves 52; Axle sleeve 52 is fixed on the inside on support column 55 tops; At last the bottom and the supporting leg 45 of support column 55 are used the electric welding firm welding, remaining and Fig. 3 embodiment are in full accord, just have been made into the third electric heating stool.
Among Fig. 7; Turning cylinder among Fig. 6 embodiment 51 is changed into thread spindle 53, and the axle sleeve 52 that support column 55 tops are inner changes into threaded sleeve 54, then thread spindle 53 is screwed to 54 li of threaded sleeves; Afterwards threaded sleeve 54 is fixed on the inside on support column 55 tops; Castor 56 is installed in the bottom of supporting leg 45, and remaining and Fig. 6 embodiment are in full accord, just have been made into the 4th kind of electric heating stool.
Among Fig. 8, in Fig. 4 embodiment, install on the warm pad panel support frame 43 of power connector 38 1 sides backrest 57 is installed, remaining and Fig. 4 embodiment are in full accord, just have been made into first kind of electric heating chair.
Among Fig. 9, the backrest among Fig. 8 embodiment 57 is made into electric heating warm cushion backrest 58 according to the method among Fig. 3 embodiment, remaining and Fig. 8 embodiment are in full accord, just have been made into second kind of electric heating chair.
Claims (16)
1. electric heating warm cushion; Comprise warm pad panel, warm pad panel support frame and warm rebasing; It is characterized in that: in said warm pad panel, warm pad panel support frame and warm rebasing formed warm pad inner space electric hot plate is set, the fill insulant material in the warm pad inner space of remainder, said electric hot plate is connected with temperature controller through lead; Said temperature controller is connected with attaching plug through lead, and said attaching plug is connected with the 220V AC power.
2. a kind of electric heating warm cushion according to claim 1 is characterized in that: said warm pad panel is slabstone, ceramic wafer, glass plate, glass epoxy, wooden boards, plastic plate or sheet metal.
3. a kind of electric heating warm cushion according to claim 1 is characterized in that: said electric hot plate is the electric furnace pan with cover that carbon fiber heating line or silica gel heating line are fixed on electric hot plate, metal mica electric hot plate, ceramic electrical hot plate, carbon fiber electrothermal plate or the in-built electrical heated filament processed on the insulating materials.
4. a kind of electric heating warm cushion according to claim 1 is characterized in that: said insulation material is mineral wool, aluminium silicate wool, rock wool, rubber and plastic sponge, phenolic foam, polyurethane foam plastics, pearlite slab, benzene plate or vacuum insulation panel insulation material.
5. a kind of electric heating warm cushion according to claim 1 is characterized in that: said warm pad panel is provided with additional pad.
6. a kind of electric heating warm cushion according to claim 5 is characterized in that: said additional pad is cotton pad, sand cushion, salt pad, jade cushion, medical stone pad or ceramic material pad.
7. according to claim 1 or 5 or 6 described a kind of electric heating warm cushions, it is characterized in that: said warm pad inner space is provided with the unwanted electromagnetic wave screen layer.
8. a kind of electric heating warm cushion according to claim 7 is characterized in that: said warm pad inner space is provided with the myriametric wave generator.
9. electric heating furniture of taking one's seat comprises seat surface and supporting leg, and it is characterized in that: said seat surface is an electric heating warm cushion.
10. a kind of electric heating according to claim 9 furniture of taking one's seat, it is characterized in that: it includes backrest.
The furniture 11. a kind of electric heating according to claim 10 is taken one's seat is characterized in that: said backrest is the electric heating warm cushion backrest.
12. according to claim 9 or the 10 or 11 described a kind of electric heating furniture of taking one's seat, it is characterized in that: the bottom of said supporting leg is provided with pin or castor.
13., it is characterized in that: be provided with between said electric heating warm cushion and the supporting leg and can make this electric heating warm cushion do mechanism in relative rotation with respect to supporting leg according to claim 9 or the 10 or 11 described a kind of electric heating furniture of taking one's seat.
14., it is characterized in that: be provided with the mechanism that can make this electric heating warm cushion relatively rotate and go up and down between said electric heating warm cushion and the supporting leg with respect to supporting leg according to claim 9 or the 10 or 11 described a kind of electric heating furniture of taking one's seat.
The furniture 15. a kind of electric heating according to claim 13 is taken one's seat, it is characterized in that: the bottom of said supporting leg is provided with pin or castor.
The furniture 16. a kind of electric heating according to claim 14 is taken one's seat, it is characterized in that: the bottom of said supporting leg is provided with pin or castor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201888479U CN202269705U (en) | 2011-05-26 | 2011-05-26 | Electrothermal warm cushion and electrothermal seating furniture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201888479U CN202269705U (en) | 2011-05-26 | 2011-05-26 | Electrothermal warm cushion and electrothermal seating furniture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202269705U true CN202269705U (en) | 2012-06-13 |
Family
ID=46190099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201888479U Expired - Fee Related CN202269705U (en) | 2011-05-26 | 2011-05-26 | Electrothermal warm cushion and electrothermal seating furniture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202269705U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103405062A (en) * | 2013-07-07 | 2013-11-27 | 吴明芬 | Carbon fiber heating stool |
| CN110266198A (en) * | 2019-07-03 | 2019-09-20 | 嘉兴福气多温控床有限公司 | The power circuit of temperature control liquid crystal screen controller |
| CN110277925A (en) * | 2019-07-03 | 2019-09-24 | 嘉兴福气多温控床有限公司 | The power circuit of temperature control waistband |
-
2011
- 2011-05-26 CN CN2011201888479U patent/CN202269705U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103405062A (en) * | 2013-07-07 | 2013-11-27 | 吴明芬 | Carbon fiber heating stool |
| CN110266198A (en) * | 2019-07-03 | 2019-09-20 | 嘉兴福气多温控床有限公司 | The power circuit of temperature control liquid crystal screen controller |
| CN110277925A (en) * | 2019-07-03 | 2019-09-24 | 嘉兴福气多温控床有限公司 | The power circuit of temperature control waistband |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120613 Termination date: 20150526 |
|
| EXPY | Termination of patent right or utility model |