CN201652584U - Electric heating equipment - Google Patents
Electric heating equipment Download PDFInfo
- Publication number
- CN201652584U CN201652584U CN201020116139XU CN201020116139U CN201652584U CN 201652584 U CN201652584 U CN 201652584U CN 201020116139X U CN201020116139X U CN 201020116139XU CN 201020116139 U CN201020116139 U CN 201020116139U CN 201652584 U CN201652584 U CN 201652584U
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- heat sink
- electric heating
- fastener
- plug
- unit
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Abstract
The utility model discloses electric heating equipment which comprises an infrared electric heating wire, an insulating plate, a radiating plate and a shield plate, wherein the radiating plate is fixed on the front surface of the insulating plate, the infrared electric heating wire is fixed in a wire groove of the radiating plate, and the shield plate covers the radiating plate. The back surface of the radiating plate is provided with a groove, the front surface of the insulating plate is provided with a raised part, and the raised part on the front surface of the insulating plate is matched with the groove on the back surface of the radiating plate. The electric heating equipment has high heat efficiency, fast temperature rise, and small occupied space, and is simple for installation and convenient for maintenance.
Description
Technical field
The utility model relates to a kind of building room electricity consumption heating equipment.
Background technology
In the electric heater unit to the building room, generally adopt forced action type air draft electric heater and air-conditioning class warm braw fan, but because they send hot blast for a long time, human body sensory is uncomfortable; In order to improve heat transfer condition, the Electric radiant Heating Film and the metallic heating body that adopt the free convection mode are arranged, with such material the room to be heated, the heating-up time is long, because of being installed in ceiling or the floor inconvenience maintenance.CN200310113335.6 discloses a kind of thermistor heating service device of using, and it has better solved the problems referred to above, and temperature rise is even, the flames of anger, unglazed consumption, thermal efficiency height, take up room little, install simple, but programming rate is slow, and particularly to the room of heat-insulating property difference, the heating-up time is long.
The utility model content
The purpose of this utility model provides a kind of simple in structure, programming rate is fast, the thermal efficiency is high, easy to maintenance electric heating equipment.
Electric heating equipment provided by the utility model, comprise far infrared electricity heating line, thermal insulation board, heat sink and cover plate, described heat sink is fixed on the front of described thermal insulation board, and described far infrared electricity heating line is fixed in the wire casing of described heat sink, and described cover plate is buckled on the described heat sink.
Electric heating equipment of the present utility model, wherein, the back side of described heat sink is fluted, and the part of projection is established in described thermal insulation board front; The part of the positive projection of described thermal insulation board is complementary with the groove at the described heat sink back side.
Electric heating equipment of the present utility model, wherein, there is bossing in the front of described heat sink; Described bossing is provided with wire casing; The back side of described thermal insulation board is provided with groove, and the groove and the power line of described thermal insulation board are complementary.
Electric heating equipment of the present utility model, wherein, an end in the front of described heat sink is provided with tenon; The other end in the front of described heat sink is provided with screw hole.
Electric heating equipment of the present utility model wherein, also comprises upper fastener, described upper fastener comprises clip and handle, described handle is connected an end relative with described clamp aperture, and the thickness of described handle is littler than the thickness of described clip, and the part that is connected with described handle at described clip forms boss; The port that runs through two walls is arranged on the wall of described clip, and the thickness of the wide and described heat sink of described clamp aperture is complementary, and the upper end of described heat sink embeds in the opening of described clip, and fixes with described clip; Described cover plate is connected with the described upper fastener tenon fourth of the twelve Earthly Branches.
Electric heating equipment of the present utility model wherein, also comprises fastener down, and described fastener down comprises first time fastener and second time fastener, and first time fastener is made up of fixed part and plug-in unit, and described plug-in unit links to each other with described fixed part; Described fixed part is provided with mounting hole, and the back side of described fixed part also is provided with the groove that the tenon with described heat sink is complementary; Described plug-in unit is the annular of non-closure, and opening is arranged on an end of described plug-in unit, and this end is relative with described fixed part link with described plug-in unit, the wide interior ring diameter less than described plug-in unit of opening; The thickness of described plug-in unit is littler than the thickness of described fixed part, forms boss in the coupling part of described plug-in unit and described fixed part; Described second time fastener is made up of with the latch that is connected with described fitting fitting, and described fitting is a hair fastener shape, is connected with crossbeam between the opening of described fitting; Described plug-in unit thickness is wide less than described fitting opening, wide less than described insert aperture of the length of described crossbeam; The height of described crossbeam is wide greater than described insert aperture, less than the interior ring diameter of described plug-in unit; The crossbeam of described second time fastener is stuck in the interior ring of plug-in unit of described first time fastener; The groove of described first time fastener is connected with the tenon tenon fourth of the twelve Earthly Branches of described heat sink, and fixes by screw; Described screw is positioned at the mounting hole of described first time fastener; The lower end of described cover plate is buckled in the groove that the latch of described second time fastener and described thermal insulation board form.
Electric heating equipment of the present utility model, wherein, described cover plate bottom is provided with several air inlets, and described cover plate top is provided with several gas outlets, and the gross area of described air inlet and the total area ratio of described gas outlet are (6-8): 1; Described cover plate is connected with the described upper fastener tenon fourth of the twelve Earthly Branches; The lower end of described cover plate is buckled in the groove of described fastener down and the formation of described heat sink.
Electric heating equipment of the present utility model, wherein, described wire casing is parallel arranges side by side; The little 0.2-0.3mm of diameter of the described far infrared electricity of the aperture efficiency of described wire casing heating line.
Electric heating equipment of the present utility model, wherein, the wire harness that described far infrared electricity heating line is made up of the fine carbon fiber monofilament of polypropylene is wrapped in the outer polyester fiber of wire harness, parcel twines the layer of silica gel of the wire harness of polyester fiber, is wrapped in the outer protective sleeve of described layer of silica gel and constitutes; Described wire harness is made up of the fine carbon fiber monofilament of 1000-9600 root polypropylene; Every centimetre of described wire harness twines 3-6 circle polyester fiber; Distance between described polyester fiber circle equates; The fusing point of described silica gel is 150 ℃-600 ℃; Described layer of silica gel cover is thick to be 0.6-1.5mm.
Electric heating equipment of the present utility model wherein, also is provided with the reflecting layer between described thermal insulation board and described heat sink; Described reflection bed thickness is 0.05-0.3mm.
Electric heating equipment of the present utility model, comprise far infrared electricity heating line, thermal insulation board, heat sink and cover plate, it is simple in structure, it is little to take up room, and can be designed to build room land used payment to a porter as required, electric heating equipment is evenly arranged at the lower margin line position around the room body of wall, and heat radiation evenly; Far infrared electricity heating line has the advantages that programming rate is fast, the thermal efficiency is high, and the heat that far infrared electricity heating line produces dispels the heat by heat sink, increases area of dissipation, and rate of rise in temperature is faster; Need not to be installed in ceiling or the floor and simple in structure, therefore easy to maintenance.The thermal insulation board of electric heating equipment of the present utility model is connected with the heat sink tenon fourth of the twelve Earthly Branches, and outer cover is buckled in heat sink by upper fastener and following fastener, and is easy for installation and attractive in appearance.Design air inlet and exhaust outlet on the outer cover of electric heating equipment of the present utility model adopt the free convection mode, and it is comfortable that the people can feel.The thermal insulation board and the reflecting layer between the heat sink of electric heating equipment of the present utility model can increase the electric heating device heat efficiency.
Description of drawings
Fig. 1 is the structural representation of electric heating equipment of the present utility model.
Fig. 2 looks cutaway view for the right side of electric heating equipment of the present utility model.
Fig. 3 is the right view of the heat sink of electric heating equipment of the present utility model.
Fig. 4 is the rearview of first time fastener of electric heating equipment of the present utility model.
Fig. 5 is the left view of second time fastener of electric heating equipment of the present utility model.
Fig. 6 is the right cutaway view of the upper fastener of electric heating equipment of the present utility model.
The specific embodiment
Describe electric heating equipment of the present utility model in detail below with reference to Fig. 1 and Fig. 2, it is made up of far infrared electricity heating line 2, thermal insulation board 7, heat sink 8 and cover plate 9, heat sink 8 is fixed on the front of thermal insulation board 9, far infrared electricity heating line 2 is fixed in the wire casing 10 of heat sink 8, cover plate 9 is buckled on the heat sink 8, far infrared electricity heating line 2 links to each other with power line, and the back side of thermal insulation board contacts with body of wall, and is fixed on the body of wall.
In order to increase the electric heating device heat efficiency, between thermal insulation board 7 and heat sink 8, also can be provided with reflecting layer 27, reflecting layer 27 can be aluminium foil, and thickness is 0.05-0.03mm.
Consider the attractive in appearance of easy for installation and electric heating equipment, electric heating equipment of the present utility model also is provided with fastener, comprises upper fastener 4 and following fastener 3, and cover plate 9 links together by the tenon fourth of the twelve Earthly Branches with upper fastener 1.
Below to describe the electric heating equipment of forming by far infrared electricity heating line 2, thermal insulation board 7, heat sink 8, cover plate 9, reflecting layer 27, upper fastener 1 and following fastener in detail.
Far infrared electricity heating line 2 can produce heat after the energising, and existing various electricity heating lines far away may be used to electric heating equipment of the present utility model.As 200420059687.8,200510086275.2 or 200520023202.4 disclosed far infrared heating wires, also can use the energy radiation wavelength to be stabilized in the electricity heating line of the far infrared of 8-15 micron, the wire harness that this electricity heating line is made up of the fine carbon fiber monofilament of polypropylene, be wrapped in the outer polyester fiber of wire harness, the layer of silica gel that parcel twines the wire harness of polyester fiber constitutes.Wherein, wire harness can be made up of the fine carbon fiber monofilament of 1000-9600 root polypropylene.Every centimetre of wire harness can twine 4-6 circle polyester fiber.Distance between the polyester fiber circle can equate.The fusing point of silica gel can be 150 ℃-600 ℃.The silica gel bed thickness is 0.45-0.8mm.The weight percent content of carbon is greater than 93% in the fine carbon fiber of polypropylene, and its filament diameter can be 0.012mm.Electricity heating line can adopt back-shaped arrangement.Adopt the advantage of above-mentioned several far infrareds to be the thermal efficiency height, warm oneself, heat and simultaneously can be used for promoting health and curing diseases again.Especially radiation wavelength is stabilized in the electricity heating line of the far infrared of 8-15 micron, and its electric conversion efficiency can reach more than 98%, and its radiation is ultrared Wavelength stabilized at the 8-15 micron, is beneficial to absorption of human body.
Heat sink 8 as shown in Figure 3, heat sink 8 act as fixing heating line 2 and heat radiation, therefore select for use the material of good heat dissipation effect to make, as aluminium.The positive middle part that projection is arranged of heat sink 8; The back side of heat sink 8 is fluted.The part of thermal insulation board 7 positive projectioies can embed the groove at heat sink 8 back sides, and the part of thermal insulation board 7 positive projectioies is complementary with the groove at the heat sink back side, to reach thermal insulation board 7 and heat sink 8 close-fitting purposes.Heat sink 8 front bossings are provided with a plurality of wire casings 10, and wire casing 10 can transversely arrangedly also can vertically be arranged, and adjacent wire casing 10 can keep at a certain distance away, and also can arrange side by side.A kind of wire casing 10 of laterally arranging side by side is provided in the present embodiment.The shape of wire casing 10 can be according to the shaped design of heating line.In order to make the heating line be fixed in difficult drop-off in the wire casing 10, the little 0.2-0.3mm of diameter of the aperture efficiency electricity heating line of wire casing 10 because electricity heating line has elasticity, can embed in the wire casing 10.The lower end in heat sink front is provided with tenon 5, and the position that tenon 5 is provided with can be determined according to cover plate 9 sizes.Tenon 5 can be arranged to bulk, also can be arranged to along the strip of the lateral direction penetrating of heat sink 8; The upper end in heat sink 8 fronts also is provided with screw hole.
Upper fastener 1 comprises clip 22 and handle 21 as Fig. 6, and handle 21 is connected and the relative end of clip 22 openings 24, and the thickness of handle 21 is littler than the thickness of clip 22, and the part that is connected with handle 21 at clip 22 forms boss.The port 23 that runs through two walls is arranged on the wall of clip, the screw hole that screw 14 can pass on port 23 and the heat sink 8 is fixed on upper fastener 1 on the heat sink 8, the thick of wide and heat sink 8 of the opening 24 of clip 22 is complementary, heat sink 8 upper ends can be inserted in the opening 24 of clip 22, fixedly connected with clip 22;
Following fastener comprises that first time fastener 4 and 3, the first times fasteners 4 of second time fastener are made up of fixed part 17 and plug-in unit 16 as Fig. 4, and plug-in unit 16 links to each other with fixed part 17.Fixed part 17 can be multiple shape, fixed part 17 is provided with mounting hole 6, screw 15 can pass mounting hole 6, first time fastener 4 is fixed on the heat sink 8, the back side of fixed part 17 also is provided with the groove 11 that the tenon 5 with heat sink 8 is complementary, and groove 11 and tenon 5 cooperate and can play the fixation of fastener 4 down; Plug-in unit 16 is the annular of non-closure, and as annulus or Q-RING or approximate annulus, opening 13 is arranged on plug-in unit 16 1 ends, and this end is relative with fixed part 17 links with plug-in unit 16, and the width of opening 13 is less than the diameter of ring in the plug-in unit 16.The thickness of plug-in unit 16 is littler than the thickness of fixed part 17, and the part that is connected with fixed part 17 at plug-in unit 16 forms boss.Second time fastener such as Fig. 5 are made up of with the latch 19 that is connected with fitting 18 fitting 18, and fitting 18 is a hair fastener shape, and the crossbeam 20 that connects two walls is arranged between its opening 30, wide less than described plug-in unit 16 openings 13 of the length of crossbeam 20; The height of crossbeam 20 is wide greater than plug-in unit 16 openings 13, less than the interior ring diameter of plug-in unit 16.The plug-in unit 16 that makes like this can insert in the fitting 18, crossbeam 20 levels with fitting 18 during installation snap in the interior ring of plug-in unit 16, dextrorotation turn 90 degrees then, because the height of crossbeam 20 is wide greater than plug-in unit 16 openings 13, crossbeam 20 is stuck in the interior ring of plug-in unit 16 and can break away from, first time fastener 4 and second time fastener 3 are fixed together,, latch 19 is become vertically by level.
Cover plate 9 bottoms are provided with several air inlets 28, and its top is provided with several gas outlets 29, and the total area ratio of the gross area of air inlet 28 and gas outlet 29 is (6-8): 1; Air inlet 28 is arranged on cover plate 9 lower parts, helping cold air enters, air through heating enters the room from the venthole 29 on cover plate 9 tops, and the total area ratio of the gross area of air inlet 28 and gas outlet 29 is (6-8): between 1, to the room to add thermal effect better.The inflection of the inward at both ends up and down certain angle of cover plate 9 forms groove, and cover plate 9 upper ends are connected with the upper fastener tenon fourth of the twelve Earthly Branches, and the upper end of cover plate 9 hangs on the handle 21 of upper fastener; The lower end of cover plate 9 is buckled in down in the groove that forms between fastener and the heat sink 8, and vertical latch 19 withstands on the lower end of cover plate 9, makes cover plate 9 fixing.
Electric heating equipment of the present utility model can be designed to the ground payment to a porter, and its width can be 8-50cm as required.When using electric heating equipment of the present utility model to heat, electric heating equipment is evenly arranged at the lower margin line position around the room body of wall, as required, also can adopt arranging of unequal interval to the room.Also can it be installed on the body of wall optional position, room according to the demand in room.
Every meter power of electric heating equipment of the present utility model is 50-2000 watt.
Above embodiment is described preferred implementation of the present utility model; be not that scope of the present utility model is limited; under the prerequisite that does not break away from the utility model design spirit; various distortion and improvement that the common engineers and technicians in this area make the technical solution of the utility model all should fall in the definite protection domain of claims of the present utility model.
Claims (10)
1. electric heating equipment, it is characterized in that: comprise far infrared electricity heating line (2), thermal insulation board (7), heat sink (8) and cover plate (9), described heat sink (8) is fixed on the front of described thermal insulation board (7), described far infrared electricity heating line (2) is fixed in the wire casing (10) of described heat sink (8), and described cover plate (9) is buckled on the described heat sink (8).
2. electric heating equipment according to claim 1 is characterized in that: the part of projection is established in the back side of described heat sink (8) fluted (25), described thermal insulation board (7) front; The part of the positive projection of described thermal insulation board (7) is complementary with the groove (25) at described heat sink (8) back side.
3. electric heating equipment according to claim 1 and 2 is characterized in that: there is bossing in the front of described heat sink (8); Described bossing is provided with wire casing (10); The back side of described thermal insulation board (7) is provided with groove (26), and the groove (26) of described thermal insulation board (7) is complementary with power line.
4. electric heating equipment according to claim 3 is characterized in that: an end in the front of described heat sink (8) is provided with tenon (5); The other end in the front of described heat sink (8) is provided with screw hole.
5. electric heating equipment according to claim 4, it is characterized in that: also comprise upper fastener (1), described upper fastener (1) comprises clip (22) and handle (21), described handle (21) is connected an end relative with described clip (22) opening (24), the thickness of described handle (21) is littler than the thickness of described clip (22), and the part that is connected with described handle (21) at described clip (22) forms boss; The port (23) that runs through two walls is arranged on the wall of described clip (22), the thickness of the wide and described heat sink (8) of described clip (22) opening (24) is complementary, the upper end of described heat sink (8) embeds in the opening (24) of described clip (22), and fixedlys connected with described clip (22); Described cover plate (9) is connected with described upper fastener (1) the tenon fourth of the twelve Earthly Branches.
6. electric heating equipment according to claim 5, it is characterized in that: also comprise fastener down, described fastener down comprises first time fastener (4) and second time fastener (3), first time fastener (4) is made up of fixed part (17) and plug-in unit (16), and described plug-in unit (16) links to each other with described fixed part (17); Described fixed part (17) is provided with mounting hole (6), and the back side of described fixed part (17) also is provided with the groove (11) that the tenon (5) with described heat sink (8) is complementary; Described plug-in unit (16) is the annular of non-closure, and opening (13) is arranged on an end of described plug-in unit (16), and this end is relative with described fixed part (17) link with described plug-in unit (16), the wide interior ring diameter less than described plug-in unit (16) of opening (13); The thickness of described plug-in unit (16) is littler than the thickness of described fixed part (17), forms boss in the coupling part of described plug-in unit (16) and described fixed part (17); Described second time fastener (3) is made up of with the latch (19) that is connected with described fitting (18) fitting (18), and described fitting (18) is a hair fastener shape, is connected with crossbeam (20) between the opening (30) of described fitting (18); Described plug-in unit (16) thickness is wide less than described fitting (18) opening, and the length of described crossbeam (20) is wide less than described plug-in unit (16) opening (13); The height of described crossbeam (20) is wide greater than described plug-in unit (16) opening (13), less than the interior ring diameter of described plug-in unit (16); The crossbeam (20) of described second time fastener (3) is stuck in the interior ring of plug-in unit (16) of described first time fastener (4); The groove (11) of described first time fastener (4) is connected with tenon (5) the tenon fourth of the twelve Earthly Branches of described heat sink (8), and fixes by screw; Described screw is positioned at the mounting hole (6) of described first time fastener (4); In the groove that the latch (19) that the lower end of described cover plate (9) is buckled in described second time fastener (3) and described thermal insulation board (7) form.
7. electric heating equipment according to claim 6, it is characterized in that: described cover plate (9) bottom is provided with several air inlets (28), described cover plate (9) top is provided with several gas outlets (29), and the total area ratio of the gross area of described air inlet (28) and described gas outlet (29) is (6-8): 1.
8. electric heating equipment according to claim 7 is characterized in that: described wire casing (10) is parallel arranges side by side; The little 0.2-0.3mm of diameter of the described far infrared electricity heating line of the aperture efficiency of described wire casing (10) (2).
9. electric heating equipment according to claim 8 is characterized in that: the wire harness that described far infrared electricity heating line (2) is made up of the fine carbon fiber monofilament of polypropylene, be wrapped in the outer polyester fiber of wire harness, and the layer of silica gel that parcel twines the wire harness of polyester fiber constitutes; Described wire harness is made up of the fine carbon fiber monofilament of 1000-9600 root polypropylene; Every centimetre of described wire harness twines 3-6 circle polyester fiber; Distance between described polyester fiber circle equates; The fusing point of described silica gel is 150 ℃-600 ℃; Described layer of silica gel thickness is 0.6-1.5mm.
10. electric heating equipment according to claim 9 is characterized in that: also be provided with reflecting layer (27) between described thermal insulation board (7) and described heat sink (8); Described reflecting layer (27) is thick to be 0.05-0.3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020116139XU CN201652584U (en) | 2010-02-12 | 2010-02-12 | Electric heating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020116139XU CN201652584U (en) | 2010-02-12 | 2010-02-12 | Electric heating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201652584U true CN201652584U (en) | 2010-11-24 |
Family
ID=43117823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020116139XU Expired - Fee Related CN201652584U (en) | 2010-02-12 | 2010-02-12 | Electric heating equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN201652584U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104501283A (en) * | 2014-12-17 | 2015-04-08 | 北京暖之源科技有限公司 | Energy-saving wall heater |
| CN106102197A (en) * | 2016-07-18 | 2016-11-09 | 慈溪市威韩电器有限公司 | A kind of electric heating body |
| CN112212389A (en) * | 2019-07-12 | 2021-01-12 | 王旭 | Heating type indoor skirting board |
-
2010
- 2010-02-12 CN CN201020116139XU patent/CN201652584U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104501283A (en) * | 2014-12-17 | 2015-04-08 | 北京暖之源科技有限公司 | Energy-saving wall heater |
| CN106102197A (en) * | 2016-07-18 | 2016-11-09 | 慈溪市威韩电器有限公司 | A kind of electric heating body |
| CN112212389A (en) * | 2019-07-12 | 2021-01-12 | 王旭 | Heating type indoor skirting board |
| CN112212389B (en) * | 2019-07-12 | 2021-08-20 | 王旭 | Heating type indoor skirting board |
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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: 20101124 Termination date: 20120212 |