CN201762955U - Electric heating floor - Google Patents
Electric heating floor Download PDFInfo
- Publication number
- CN201762955U CN201762955U CN2010200497632U CN201020049763U CN201762955U CN 201762955 U CN201762955 U CN 201762955U CN 2010200497632 U CN2010200497632 U CN 2010200497632U CN 201020049763 U CN201020049763 U CN 201020049763U CN 201762955 U CN201762955 U CN 201762955U
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- link slot
- heating system
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Abstract
The utility model relates to an electric heating floor, which belongs to the technical field of building decoration materials, and comprises a bottom plate and a face plate arranged above the bottom plate. The face plate includes a substrate, at least one decoration surface plate and an electric heating element arranged among the substrate and the decoration surface plates; a plurality of nuts for being connected with the bottom plate is embedded into the upper surface of the substrate; corresponding plugging parts or fittings connected with two electrodes of the electric heating element are arranged on the upper surface of the substrate; the decoration surface plates, the electric heating element and the substrate are sequentially adhered and pressed to form the face plate; the bottom plate is formed by molds by means of injection or extrusion; a convex bar is formed on the periphery of the bottom plate; a first contact surface is formed on the upper surface of the convex bar; a second contact surface matching with the first contact surface is formed on the periphery of the lower surface of the face plate; a plurality of electrode connecting slots are respectively arranged on one group of two opposite lateral edges of the lower surface of the bottom plate; and electrode plugs or electrode sockets communicated with the electrodes of the electric heating element are arranged inside the electrode connecting slots.
Description
Technical field
The utility model relates to a kind of electric heating system floor, belongs to technical field of building and decoration materials.
Technical background
In recent years, along with growth in the living standard, the geothermal heating mode had extensively been introduced people's life staying idle at home.Geothermal heating is with the heating mode of whole ground as the low-temp radiation heating source, has the incomparable advantage of other heating systems, is thought the most scientific and reasonable, key health, most economical energy-conservation heating system by consistent.Following heat goes up cold and meets the traditional Chinese medical science health care theory that ancients warm up the cold head of foot, is a kind of efficient heating system that the room microclimate is regulated.And compare with traditional heating system, geothermal heating system has been cancelled caliduct and the radiator in the room, is easier to the layout in room and attractive in appearance, science and save the energy more, and its application life, maintenance maintenance expense all are lower than the traditional heating mode, and be economical and practical.Therefore this heating system is admitted and is accepted by increasing people.
Along with the utilization of geothermal heating technology, ground heating floor begins to enter family.The geothermal heating technology of China is broadly divided into hot-water heating and the warm two big classes of electricity at present.Hot-water heating is heat transfer medium with water, with hot water circulation heating in pipeline, is characterized in that heating temperature is even, connects but need lay water pipeline in advance; Electricity is warm be with Electric radiant Heating Film, heating cable etc. as the dielectric heating system, with electric energy directly heating heat, it is flexible to be characterized in heating, environmentally-friendly sanitary is particularly suitable for household heating.Ground heating floor is exactly earlier default hot-water heating or the warm geothermal system of electricity at present, and laying floor above water pipe or dielectric reaches the heating purpose by the heating floor then.But also there are some drawbacks in the warm technology of hot-water heating and electricity.Hot-water heating, i.e. low-temperature water heating ground radiation heating, its shortcoming is that the thermal efficiency is low, the speed of intensification is slow, install and after-sale service pretty troublesome, understand scaliness in the water pipe and cause pipeline blockage, so will clear up water circuit system every year; And all be to adopt the heating of traditional electrical heated filament principle with Electric radiant Heating Film, heating cable, electric heating piece, power consumption is big, and heater is easily aging.More than these traditional underground heat construction cost height, difficulty of construction big, and require high to the floor that is laid on the thermal source, heat-conductive characteristic is good, thermal stability is good because the particularity of geothermal heating, heating floor must possess, good environmental protection, feature that deformation resistance is good.The miscellaneous so-called heating floor of Chu Xianing not is a heating floor truly in the market, though the good heat conductivity of the feature of environmental protection that has is poor, a little less than the non-deformability, such as solid wood heat resistant floor in the market; Though the non-deformability that has is good, heat stability is also passable, the feature of environmental protection is poor, heat conductivity is poor, such as in the market consolidated floor, composite board etc.
These two kinds of geothermal heating technical problems be geothermal system and floor be independent separately, have no relatedly, installation and maintenance is difficult for, the particularly maintenance of heater, what the while had been lowered floor relatively effectively can utilize the space, has increased the load of floor.
Summary of the invention
The utility model purpose is to provide a kind of coefficient of thermal conductivity height, Heat stability is good, the electric heating heating floor of resistance to deformation and environmental protection, solved existing geothermal heating technology with geothermal system and each self-separation of floor, install complicated, safeguard problem such as difficulty.
Another purpose of the present utility model is to have solved the problem that existing heating floor separates with installations such as heater, isolation layers, be that traditional floor and heater, isolation layer, thermal reflecting coating etc. organically are integrated into one, save cost greatly, simplify construction process and reduce difficulty of construction, solved traditional floor moisture-sensitive, yielding problem simultaneously.
Above-mentioned technical purpose of the present utility model mainly solves by the following technical programs: comprise base plate and the panel of being located on the base plate, it is characterized in that described panel comprises substrate and at least one decoration dash board, and be arranged at substrate and decorate heating between the dash board, described upper surface of base plate is embedded with and somely is connected the nut of usefulness with base plate and is provided with respective cartridges or the accessory that links to each other with heating two electrodes, some decoration dash boards, heating, substrate forms panel through sticking the pressure successively, described base plate is by mold injection or extrusion modling, be formed with raised line around the base plate, the described raised line upper surface of going up forms first contact surface, form second contact surface and adaptive around the described panel soffit with first contact surface, the soffit of described base plate wherein one group of relative dual-side is respectively equipped with some electrode link slots, is provided with the electrode plug or the electrode socket that are communicated with electrode in the heating in the described electrode link slot.Base plate of the present utility model has very high size accuracy usually with high-intensity rubber and plastic or plastic-wood material injection moulding or extrusion modling.Sound insulation, the effect of heat insulation of rubber and plastic base plate are obvious simultaneously, and abundant raw materials is convenient to reclaiming, realize the resource circulation utilization.The application of high strength, sound insulation, heat insulation rubber and plastic base plate will thoroughly be omitted traditional keel shop fixtures, and effective floor height in house is increased, and the floor load reduces.
As preferably, described base plate soffit wherein one group of two relative transverse sides is respectively equipped with some electrode link slots, two relative vertical sides of another group are respectively equipped with some and common link slot electrode link slot one spline structure, described electrode link slot and common link slot comprise the inner big end and the small end of outer end, on the soffit of the opening of electrode link slot and common link slot corresponding to base plate, the small end of electrode link slot and common link slot is communicated with two transverse sides and two vertical sides of base plate respectively, connect by the little connector in big centre, two between the adjacent bottom plates, two major parts of connector are engaged in respectively in the big end of the electrode link slot of adjacent two base plates and common link slot, the centre position of connector is engaged in respectively in the small end of adjacent two bottom plate electrode link slots and common link slot, wherein be respectively equipped with the electrode plug that is communicated with electrode in the heating in the electrode link slot on one group of two relative transverse sides of base plate, described electrode plug is vertically downward and is provided with.The connected mode of connector of the present utility model has thoroughly been overturned the feather joint mode on traditional family expenses floor, has strengthened bonding strength, and it is simple as toy building to make the floor install, and repeatedly reuses because of reasons such as removal can make the floor.
As preferably, the centre position of short transverse is provided with horizontal inner groovy on the big end circumferential wall of described link slot, and the major part circumferential wall of described connector is provided with the outer convex body of level, and the outer convex body of described level cooperates with horizontal inner groovy.Wherein, connector cooperates the secure fixation that can realize short transverse between connector and the link slot by its outer convex body with the horizontal inner groovy of the big end of link slot, prevents that connector from deviating from link slot.
As preferably, described connector is divided into first connector and second connector, the basis of second connector, first connector is provided with the conducting strip into the heating power series in the adjacent two electric heating system floors, does not wherein do insulation with the conducting strip that electrode plug directly contacts and handles.First connector and second connector are born the linkage function on each limit on adjacent two electric heating system floors simultaneously.
As preferably, the electrode plug that is provided with in the electrode link slot on one group of relative two transverse sides of described base plate has been realized being connected in series of electrode in the heating in the two adjacent electric heating system floors by the grafting with second connector.
As preferably, two transverse sides in the four side of described base plate are respectively equipped with some electrode link slots, the opening of electrode link slot is communicated with two transverse sides of base plate respectively, two relative vertical sides of another group are respectively equipped with the floor lock button that connects into adjacent electric heating system floor, the interconnected electrode connecting parts of electrode in the promising adjacent two electric heating system floors is set in the electrode link slot, described electrode connecting parts is divided into electrode plug and electrode socket, electrode socket or the electrode plug close-fitting in electrode plug in the electric heating system floor transverse sides or electrode socket and another electric heating system floor transverse sides wherein, the mutual grafting direction of electrode plug and electrode socket is level and vertically is provided with, and promptly two longitudinal side edge directions with the electric heating system floor be arranged in parallel.
As preferably, wherein two transverse sides in the four side of described base plate are provided with mutual locking device, and described locking device is vertical equity displacement locking.Not only firmly connect between the transverse sides that is arranged so that two adjacent electric heating system floors like this, and guaranteed the tight fit of electrode plug and electrode socket simultaneously, be unlikely to get loose.
As preferably, base plate bottom surface in the zone that described upward raised line surrounds is provided with some hollow circular cylinders vertically upward, described cylinder is structure as a whole with base plate and passes the base plate bottom surface and contacts with ground flat, the cylinder center is provided with the central through hole that passes through for screw, central through hole towards an end through-hole diameter of base plate bottom surface greater than the through-hole diameter of central through hole towards panel one end, pass cylindrical central through hole by screw from the soffit of base plate, with the nut secure fit that is arranged in the panel, panel and base plate are fixed.
As preferably, the bottom surface upper and lower surface of base plate has at least one side to be provided with plurality of strengthening ribs, wherein the part reinforcing rib is connected with cylinder is crisscross, and described reinforcing rib has at least the upper and lower surface of base plate bottom surface one side to be divided into some upper bottom portion cavitys or lower bottom part cavity.The heat-proof quality that is arranged so that panel and ground like this improves, because air is a kind of good insulator.
As preferably, described heating is made up of two parallel electrodes and two interelectrode heaters, and electrode and heater are integrated and exterior insulation, and the material of heater is a polymer positive-temperature degree thermistor (PPTC).The floor of She Zhiing like this, temperature superposes never, so more can not produce overheated.Simultaneously can produce a kind of far infrared light wave, human body is had health care.
As preferably, described substrate is for moulding wood (WPC) material, and through the mould extrusion molding, substrate body inside offers the through hole at some perforation substrate body two ends, and described some through holes are parallel each other.The inner set through hole of substrate not only improves the heat-proof quality of substrate, has soundproof effect simultaneously.
As preferably,, also can set gradually isolation layer, thermal reflecting coating between panel and the base plate according to heat insulation needs.
As preferably, the back side of panel is pasted with thermal reflecting coating.
As preferably, be provided with weather strip or application fluid sealant between first contact surface and second contact surface, thereby with the clearance seal between base plate and the panel, anti-sealing, dust etc. enter by the gap between panel and the base plate.
Therefore, the utlity model has that coefficient of thermal conductivity height, non-deformability are strong, Heat stability is good, environmental protection, can save cost greatly, simplify construction process and reduce difficulty of construction, characteristics such as easy to maintenance.
Description of drawings
Fig. 1 is a kind of finished product master TV structure schematic diagram of the present invention;
Fig. 2 is the left TV structure schematic diagram of Fig. 1;
Fig. 3 is the right TV structure schematic diagram of Fig. 1;
Fig. 4 is the forward sight structural representation of Fig. 1;
Fig. 5 is the backsight structural representation of Fig. 1;
Fig. 6 is a kind of base plate master TV structure schematic diagram of the present invention;
Fig. 7 is the left TV structure schematic diagram of Fig. 6;
Fig. 8 is the right TV structure schematic diagram of Fig. 6;
Fig. 9 is the forward sight structural representation of Fig. 6;
Figure 10 is the backsight structural representation of Fig. 6;
Figure 11 is the structure schematic diagram of base plate;
Figure 12 is the A-A sectional structure schematic diagram of Fig. 1;
Figure 13 is the B-B sectional structure schematic diagram of Fig. 1;
Figure 14 is the C-C sectional structure schematic diagram of Fig. 6;
Figure 15 is the D-D sectional structure schematic diagram of Fig. 6;
Figure 16 is a kind of sectional structure schematic diagram of panel;
Figure 17 is the another kind of sectional structure schematic diagram of panel;
Figure 18 is the structural representation of heating;
Figure 19 is that master unit of the present invention is formed structural representation;
Figure 20 is the decomposition texture schematic diagram of connector of the present invention and adjacent two electric heating heating floors;
Figure 21 is the assembling schematic diagram between connector of the present invention and first base plate, second base plate;
Figure 22 is a kind of structural representation of the present invention's first connector;
Figure 23 is the A-A view of Figure 22;
Figure 24 is left view and the right view of Figure 22;
Figure 25 is a kind of structural representation of the present invention's second connector;
Figure 26 is the B-B view of Figure 25.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, technical scheme of the present invention is described in further detail.
Embodiment 1: as Fig. 1, Fig. 2, Fig. 3, Fig. 4 and shown in Figure 5, electric heating heating floor 1 of the present invention comprises base plate 11 and is located at panel 12 on the base plate 11, the upper surface printing of panel 12 or post the decorative panel or the wooden skin of various band mo(u)lding lines.
Embodiment 2: as Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, shown in Figure 11, two vertical sides of base plate 11 are provided with common link slot 14, two horizontal sides are provided with electrode link slot 13, common link slot 14 is the same with the essential structure of electrode link slot 13, on the soffit of the opening of link slot corresponding to base plate, the face of base plate 11 is provided with cylinder 15, and it is necessarily regularly arranged that cylinder 15 is, present embodiment cylinder 15 is established four rows altogether, each three cylinder 15 of every row.Cylinder 15 be arranged to vertical with the base plate bottom surface and with base plate be one.The center of cylinder 15 is provided with the central through hole 18 that passes through for screw, central through hole 18 towards the through-hole diameter of base plate bottom surface one end greater than the through-hole diameter of central through hole 18 towards panel one end.Also be provided with plurality of strengthening ribs 16 on the soffit of base plate 11, wherein part reinforcing rib 16 and 15 crisscross connections of cylinder, and reinforcing rib 16 is divided into some lower bottom part cavitys 17 to the soffit of base plate 11, the upper surface of base plate 11 is divided into some upper bottom portion cavitys 34, lower bottom part cavity 17 has reduced the area that base plate contacts with ground as best one can, upper bottom portion cavity 34 is contacting of minimizing and base plate and ground as best one can, plays effective heat-blocking action.Reinforcing rib 16 all directly contacts with ground with the bottom of cylinder 15.
Embodiment 3: as Figure 12, Figure 13, Figure 14, Figure 15, Figure 16 and shown in Figure 19, electric heating heating floor of the present invention comprises base plate 11 and the panel of being located on the base plate 11 12, shown panel 12 comprises substrate 122 and at least one decoration dash board 121, and be arranged at substrate 122 and decorate heating 21 between the dash board 121, upper surface of base plate is embedded with and somely is connected the attaching nut 23 of usefulness with base plate 11 and is provided with respective cartridges or the accessory 22 that links to each other with heating two electrodes.The base plate four side is by last raised line 19 and following raised line 20 is formed and surround an indent structure of container that integral body is rectangular with the base plate bottom surface 4 of base plate 11.Last raised line 19 upper surfaces are formed with unified intilted first contact surface 26, are formed with second contact surface 24 adaptive with first contact surface 26 around the soffit of panel 12.The section of the A-A sectional view of Figure 15 is just on the vertical center line of electrode link slot 13 big ends, as shown in figure 15, the centre position of short transverse is provided with horizontal groove 5 on the big end circumferential wall of electrode link slot 13, and be vertically downward the electrode plug 28 that is provided with in the groove, electrode plug 28 by with substrate 122 in default respective cartridges or accessory 22 realize being connected with two electrodes 35 in the heating 21.Panel 12 in the present embodiment by dash board 121, heating 21, mould sticking successively pressure of wood base board 122 and form, substrate 122 inside offer the through hole 29 at many perforation substrate 122 body two ends, through hole 29 is parallel each other, the cross section of through hole 29 is a rectangle, inside is provided with some attaching nuts 23, and attaching nut 23 corresponding positions offer the connecting hole 30 that connects base plate bottom.Simultaneously, for preventing that sealing and moisture enter application life or the safety that influences the floor between first contact surface 26 and second contact surface 24, between first contact surface 26 and second contact surface 24, be provided with weather strip 25, weather strip 25 not only seals, and has also improved the feel on floor simultaneously and has played quiet effect.As shown in figure 13, panel 12 and base plate 11 are to be fastenedly connected with the attaching nut 23 who is arranged in the substrate 122 from bottom to top through the central through hole 18 of cylinder 15 and the connecting hole 30 of base plate bottom by the bottom of screw 36 from base plate 11, and panel and base plate are fixed together.Certainly, as required, before fixing, pre-set the thermal reflecting coating 27 of substrate back between panel 12 and the base plate 11.
Embodiment 4: as shown in figure 17, the panel 12 of electric heating heating floor of the present invention is a multi-layer solid wood composite board, be that wooden skin juxtaposition bonding by different direction of wooden fibers forms, wherein the centre of multi-layer solid wood composite board is preset with for the some attaching nuts 23 and the heating 21 that are connected usefulness with base plate, and heating 21 is below dash board 12.Attaching nut 23 corresponding positions offer the connecting hole 30 that connects base plate bottom.
Embodiment 5: as shown in figure 18, be a kind of structural representation of heating 21, heating 21 is made up of the heater 33 between two parallel electrodes 35 and two electrodes 35, and electrode 35 and heater 33 are integrated and the exterior insulation design.
Embodiment 6: as Figure 20, Figure 21, Figure 22, Figure 23 and shown in Figure 24, connect by first connector 3 or second connector 8 between adjacent electric heating heating floor 1 and the electric heating heating floor 2.Wherein be formed with common link slot 14 respectively on two vertical sides of the base plate 11 of two of the base plate 11 of electric heating heating floor 1 vertical sides and electric heating heating floor 2, common link slot 14 comprises the inner big end 141 and the small end 142 of outer end, the big end 141 of link slot and small end 142 be in the form of annular discs and rectangular block shape respectively, on the bottom surface of the opening of common link slot 14 corresponding to electric heating heating floor 1 and electric heating heating floor 2, the small end 142 of link slot is communicated with the side of base plate, first connector 3 or second connector 8 all are the little structure in big centre, two, two major parts 31 of first connector 3 and second connector 8 are engaged in respectively in the big end 141 of link slot of adjacent two base plates, the major part 31 and the centre position 32 of corresponding first connector 3 and second connector 8 are disc and strip respectively, and the centre position 32 of first connector 3 and second connector 8 is engaged in the small end 142 of common link slot 14 of adjacent two base plates and electrode link slot 13; The centre position of short transverse is provided with horizontal inner groovy 5 on big end 141 circumferential wall of common link slot 14 and electrode link slot 13, major part 31 circumferential wall of first connector 3 and second connector 8 are provided with the outer convex body 6 of level, the outer convex body 6 of level cooperates with horizontal inner groovy 5, the equal semicircular in shape in cross section of the outer convex body 6 of the cross section of horizontal inner groovy 5 and level.Major part 31 centers of first connector 3 and second connector 8 are formed with fluting 7, and 7 one ends of slotting are communicated with the edge of major part 31, and fluting 7 comprises that the rounded portions 71 of root and the wide rectangular portion 72 of connection rounded portions 71 and big head edge constitute.
Embodiment 7: as Figure 25 and shown in Figure 26, the centre position of second connector 8 is embedded with conducting strip 9, and conducting strip 9 two ends are connected with the conductive sleeve 10 of the rounded portions inwall that is arranged on two major parts fluting root respectively, and all the other structures are with embodiment 6.
Claims (10)
1. electric heating system floor, comprise base plate and the panel of being located on the base plate, it is characterized in that described panel comprises substrate and at least one decoration dash board, and be arranged at substrate and decorate heating between the dash board, described upper surface of base plate is embedded with and somely is connected the nut of usefulness with base plate and is provided with respective cartridges or the accessory that links to each other with heating two electrodes, some decoration dash boards, heating, substrate forms panel through sticking the pressure successively, described base plate is by mold injection or extrusion modling, be formed with raised line around the base plate, the described raised line upper surface of going up forms first contact surface, form second contact surface and adaptive around the described panel soffit with first contact surface, the soffit of described base plate wherein one group of relative dual-side is respectively equipped with some electrode link slots, is provided with the electrode plug or the electrode socket that are communicated with electrode in the heating in the described electrode link slot.
2. electric heating system according to claim 1 floor, it is characterized in that described base plate soffit wherein one group of relative dual-side be respectively equipped with some electrode link slots, the relative dual-side of another group is respectively equipped with some and common link slot electrode link slot one spline structure, described electrode link slot and common link slot comprise the inner big end and the small end of outer end, on the soffit of the opening of electrode link slot and common link slot corresponding to base plate, the small end of electrode link slot and common link slot is communicated with the side of base plate, connect by the little connector in big centre, two between the adjacent bottom plates, two major parts of connector are engaged in respectively in the big end of link slot of adjacent two base plates, the centre position of connector is engaged in respectively in the small end of adjacent two base plate link slots, wherein be respectively equipped with the electrode plug that is communicated with electrode in the heating in the electrode link slot of one group of relative dual-side of base plate, described electrode plug is vertically downward and is provided with.
3. electric heating system according to claim 1 and 2 floor, the centre position that it is characterized in that short transverse on the big end circumferential wall of described electrode link slot and common link slot is provided with horizontal inner groovy, the major part circumferential wall of described connector is provided with the outer convex body of level, the major part center of described connector is formed with fluting, described fluting one end is communicated with the edge of major part, and the outer convex body of described level cooperates with horizontal inner groovy.
4. according to claim 2 or 3 described electric heating system floors, it is characterized in that described connector is divided into first connector and second connector, the basis of second connector, first connector is provided with the conducting strip into the heating power series in the adjacent two electric heating system floors, and first connector and second connector are born the linkage function on each limit on adjacent two electric heating system floors simultaneously.
5. according to claim 1 or 2 or 3 or 4 described electric heating system floors, it is characterized in that the electrode plug that is provided with in one group of relative dual-side electrode link slot of described base plate realized being connected in series of electrode in the heating in the two adjacent electric heating system floors by the grafting with second connector.
6. electric heating system according to claim 1 floor, it is characterized in that described base plate soffit wherein one group of two relative transverse sides be respectively equipped with some electrode link slots, two transverse sides of the open communication base plate of electrode link slot, two relative vertical sides of another group are respectively equipped with the floor lock button that connects into adjacent electric heating system floor, the interconnected electrode connecting parts of electrode in the promising adjacent two electric heating system floors is set in the electrode link slot, described electrode connecting parts is divided into electrode plug and electrode socket, electrode socket or the electrode plug close-fitting in electrode plug in the electric heating system floor transverse sides or electrode socket and another electric heating system floor transverse sides wherein, the mutual grafting direction of electrode plug and electrode socket is level and vertically is provided with, and is promptly parallel with the two longitudinal side edge directions on electric heating system floor.
7. electric heating system according to claim 6 floor is characterized in that wherein two transverse sides in the four side of described base plate are provided with mutual locking device, and described locking device is vertical equity displacement locking.
8. electric heating system according to claim 1 floor, it is characterized in that the interior base plate bottom surface, zone that described upward raised line surrounds is provided with some hollow circular cylinders vertically upward, described cylinder is structure as a whole with base plate and passes the base plate bottom surface and contacts with ground flat, the cylinder center is provided with the central through hole that passes through for screw, central through hole towards an end through-hole diameter of base plate bottom surface greater than the through-hole diameter of central through hole towards panel one end, pass cylindrical central through hole by screw from the soffit of base plate, with the nut secure fit that is arranged in the panel, panel and base plate are fixed.
9. according to claim 1 or 2 or 3 or 4 or 5 or 6 or 7 or 8 described electric heating system floors, the bottom surface upper and lower surface that it is characterized in that base plate has at least one side to be provided with plurality of strengthening ribs, wherein the part reinforcing rib is connected with cylinder is crisscross, and described reinforcing rib has at least the upper and lower surface of base plate bottom surface one side to be divided into some upper bottom portion cavitys or lower bottom part cavity.
10. electric heating system according to claim 1 floor is characterized in that being provided with between first contact surface and second contact surface weather strip or application fluid sealant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200497632U CN201762955U (en) | 2010-01-12 | 2010-01-12 | Electric heating floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200497632U CN201762955U (en) | 2010-01-12 | 2010-01-12 | Electric heating floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201762955U true CN201762955U (en) | 2011-03-16 |
Family
ID=43715564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200497632U Expired - Fee Related CN201762955U (en) | 2010-01-12 | 2010-01-12 | Electric heating floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201762955U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103437526A (en) * | 2011-05-07 | 2013-12-11 | 葛跃进 | Self-heating floor |
-
2010
- 2010-01-12 CN CN2010200497632U patent/CN201762955U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103437526A (en) * | 2011-05-07 | 2013-12-11 | 葛跃进 | Self-heating floor |
| CN103437526B (en) * | 2011-05-07 | 2015-09-02 | 葛跃进 | self-heating floor |
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| Date | Code | Title | Description |
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| 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: 20110316 Termination date: 20140112 |