CN201962907U - Power supply keel for nail-free clamping electric heating floor system - Google Patents

Abstract

The utility model discloses a power supply keel for a nail-free clamping electric heating floor system. The power supply keel comprises the key point that the power supply keel comprises a lower seat and an electrode wiring circuit. The lower seat is an integrated plastic piece which is machined by a long strip-shaped extruding piece. The electrode wiring circuit comprises a connecting piece and a circuit connecting piece, the electrode wiring circuit is divided into a front-side wiring circuit and a rear-side wiring circuit according to different front-rear positions where the electrode wiring circuit is positioned. The connecting piece is divided into a plurality of front-side connecting pieces and a plurality of rear-side connecting pieces according to longitudinal positions. The rear-side wiring circuit consists of a set of rear-side connecting pieces which are sequentially arranged at the rear side in the lower seat at intervals, and the circuit connecting piece which is used for eclectically connecting with the corresponding rear-side connecting pieces; and a front-side wiring circuit consists of a set of front-side connecting pieces which are arranged at the front side in the lower seat at intervals, and the circuit connecting piece which is used for eclectically connecting with the corresponding rear-side connecting pieces. When the power supply keel is used, the power supply keel is directly paved on the ground, a groove can be prevent to be arranged on the ground, therefore, the ground structure can not be destroyed, and the safety can be greatly improved.

Description

A kind of being used to do not have the power supply keel that nail clamps the electric heating floor system

Technical field

The utility model relates to a kind of building decoration field, is specifically related to the power supply part of a kind of electric heating floor system.

Background technology

Electric heating floor has become a kind of emerging heating mode at present, and it is that thermo electric material is laid on underfloor, by heating makes floor heating to thermo electric material.

Chinese patent literature CN2495931Y discloses a kind of heating floor; this floor is to be made of the consolidated floor piece with insulating properties and the electric heating-wire that is embedded in wherein that spirals; vertical projection is arranged on the left side of consolidated floor piece; longitudinal fluting is arranged on the right side; vertically projection can be complementary with longitudinal fluting; the right and left in consolidated floor piece upper surface respectively is equipped with a plug; lower surface and upper surface plug correspondence position respectively are equipped with a socket; plug and socket are complementary; and two groups of plug and sockets link to each other with the two ends of electric heating-wire respectively about the upper and lower end face, are in series with thermal protector in lead.The deficiency of this electric heating floor system is: adopt the power supply mode of plugs and sockets unreliable between adjacent floor, this is because the thickness on floor is no more than 1.2 centimetres usually, to among such height, plug and socket be set, must design special plug and socket, even the distance that is in contact with one another of plug and socket is also very short like this, careless slightly will the generation contacts bad problem, not only can influence normal heating, and can cause potential safety hazard.In case the not conducting of plugs and sockets in the floor system somewhere of this structure then can cause row's electric heating floor piece all can not generate heat.

Chinese patent literature CN101078295A discloses a kind of electric heating floor, comprise the damp-proof course under wooden floor basic unit, the flooring base, the aluminium foil reflecting layer that sets gradually on the flooring base, epoxy resins insulation layer, far infrared rays electricity heating layer, epoxy resins insulation heat transfer layer, solid-wood panels layer and wear-resistant surface enamelled coating, what far infrared rays electricity heating layer adopted is that exothermal infrared paper is made, and plastic packaging is only stayed electric power connection line the outer end of plastic packaging layer in insulating layer and insulation heat transfer layer.Above-mentioned epoxy resin plastic packaging and wooden floor basic unit and solid-wood panels layer being bonded together, form whole electric heating floor structure by polyurethane adhesive.This electric heating floor is laid on the flooring when using, and electric power connection line wherein is connected in parallel again, and the temperature controller that has a switch of connecting is as required then realized temperature automatically controlledly, and floor surface temperature is in 25-40 ℃ of scope.When indoor nobody the time, can transfer to temperature controller under the low-temperature condition as required or cut off the electricity supply.Adopt parallel way to power between the electric heating floor in the document, after being electrically connected inefficacy, a place can cause all floors or a row floor to be electrically connected the consequence that lost efficacy simultaneously though solved, but the electric power connection line on all floors is connected in parallel, one side is had relatively high expectations when connecting power line, workload is bigger, also the cabling of these power lines to be configured on the other hand, need dig wire casing on the ground, install very inconveniently, safety hidden danger is arranged.

Summary of the invention

Simple installation, nothing safe, that can not destroy earth construction were followed closely the power supply keel that clamp the electric heating floor system when the purpose of this utility model provided a kind of the use.

Realize that the utility model purpose basic technical scheme is: the power supply keel that nothing nail of the present utility model clamps the electric heating floor system comprise following (31) and electrode connection circuit.

Process the plastics integral piece that obtains through the back for the extrusion molding spare of strip for above-mentioned following.The electrode connection circuit comprises connector and circuit connector; The electrode connection circuit has 2 the tunnel, is divided into front side wiring circuit and rear side wiring circuit by the difference of front and back position of living in.Connector is divided into front side connector and rear side connector by the difference of front and back position of living in.Rear side wiring circuit uniformly-spaced is successively set on down the rear side connector of the rear side in the seat by one group and the circuit connector that corresponding rear side connector is electrically connected is formed.Wiring circuit in front side uniformly-spaced is arranged on down the front side connector of the front side in the seat by one group and the circuit connector that corresponding front side connector is electrically connected is formed.

Further technical scheme based on above-mentioned basic technical scheme is: following comprises a following principal part that is inverted U-shaped substantially, the front side, top of following seat principal part, following the principal part length direction in the middle of the top and top rear side edge is provided with the rectangular T shape piece that 3 cross sections that are parallel to each other are T shape, and forms the rectangular T-slot of a corresponding inverted T-shaped between each adjacent two rectangular T shape piece.

Connector in the above-mentioned further technical scheme is made up of a coupling nut made of copper and a connecting screw made of copper.The distance of two lateral surfaces that are parallel to each other of coupling nut is corresponding with the width of the groove that is positioned at the bottom of following rectangular T-slot of power supply keel, and the thickness of coupling nut is less than the height of groove.Connecting screw matches with coupling nut.And the head outer diameter of connecting screw is less than the distance between the adjacent rectangular T shape piece.

Circuit connector in the above-mentioned further technical scheme is the connecting line assembly.The connecting line assembly comprises connector lug and electric wire.Connector lug is the copper integral piece, and connector lug is made up of annular fixed part and cylinder hull shape wire connecting portion.The two ends of electric wire are separately fixed in the cylinder hull shape wire connecting portion of a corresponding connector lug and are electrically connected and form a connecting line assembly.When rear side wiring circuit is installed, the coupling nut of each connector is put into down the rectangular T-slot that is arranged in rear side of seat, and uniformly-spaced be provided with, on the coupling nut of 2 adjacent connectors, place a connecting line assembly, the connecting screw of each connector is passed the annular fixed part of the connector lug of corresponding connecting line assembly respectively, again connecting screw is tightened on the corresponding coupling nut and the annular fixed part of corresponding connector lug is clamped, thereby each rear side connector that will be arranged in following by each connecting line assembly is electrically connected successively, finally constitutes a corresponding rear side wiring circuit.When wiring circuit in front side is installed, the coupling nut of each connector is put into down the rectangular T-slot that is arranged in the front side of seat, and uniformly-spaced be provided with, on the coupling nut of 2 adjacent connectors, place a connecting line assembly, the connecting screw of each connector is passed the annular fixed part of the connector lug of corresponding connecting line assembly respectively, again connecting screw is tightened on the corresponding coupling nut and the annular fixed part of corresponding connector lug is clamped, thereby each front side connector that will be arranged in following by each connecting line assembly is electrically connected successively, finally constitutes a corresponding front side wiring circuit.

Technical scheme based on above-mentioned each appropriate technical solution also has: described circuit connector is a copper strips, and the two ends of copper strips respectively are provided with a connecting hole.When rear side wiring circuit is installed, the coupling nut of each connector is put into down the rectangular T-slot that is arranged in rear side of seat, and uniformly-spaced be provided with, on the coupling nut of 2 adjacent connectors, place a copper strips, the connecting screw of each connector is passed a connecting hole of corresponding copper strips respectively, again connecting screw is tightened on the corresponding coupling nut and corresponding copper strips is clamped, thereby each rear side connector that will be arranged in following by each copper strips is electrically connected successively, finally constitutes a corresponding rear side wiring circuit.When wiring circuit in front side is installed, the coupling nut of each connector is put into down the rectangular T-slot that is arranged in the front side of seat, and uniformly-spaced be provided with, on the coupling nut of 2 adjacent connectors, place a copper strips, the connecting screw of each connector is passed a connecting hole of corresponding copper strips respectively, again connecting screw is tightened on the corresponding coupling nut and corresponding copper strips is clamped, thereby each front side connector that will be arranged in following by each copper strips is electrically connected successively, finally constitutes a corresponding front side wiring circuit.

Technical scheme based on above-mentioned each appropriate technical solution also has: described circuit connector is a copper strips, copper strips has 2, wherein a copper strips is provided with equally spaced connecting hole, this interval be arranged on down seat in adjacent two rear side connectors of rear side between the interval equate; When rear side wiring circuit is installed, the coupling nut of each connector is put into down the rectangular T-slot that is arranged in rear side of seat, and uniformly-spaced be provided with, copper strips is placed on these coupling nuts then, each connecting hole on the copper strips is corresponding with corresponding coupling nut respectively, again connecting screw is tightened on the corresponding coupling nut and copper strips is clamped, be electrically connected successively, finally constitute a corresponding rear side wiring circuit thereby will be arranged in each rear side connector of following by this copper strips.Also be provided with equally spaced connecting hole on another copper strips, and this interval be arranged on down seat in adjacent two front side connectors of front side between the interval equate.When wiring circuit in front side is installed, the coupling nut of each connector is put into down the rectangular T-slot that is arranged in the front side of seat, and uniformly-spaced be provided with, copper strips is placed on these coupling nuts then, each connecting hole on the copper strips is corresponding with corresponding coupling nut respectively, again connecting screw is tightened on the corresponding coupling nut and copper strips is clamped, be electrically connected successively, finally constitute a corresponding front side wiring circuit thereby will be arranged in each front side connector of following by this copper strips.

Technical scheme based on above-mentioned each appropriate technical solution also has: described power supply keel also comprise loam cake.Loam cake be strip extrusion molding spare through after the plastics integral piece that obtains of processing, and corresponding with following.The cross section of loam cake is inverted U-shaped, and the plate bottom, the left and right sides of loam cake is equipped with the Access Division of protruding to the inside, and the outer upper of the rectangular T shape piece that is positioned at the both sides, front and back on an Access Division and the corresponding following principal part forms interface arrangment; The front side of loam cake is provided with the threading breach.

Also have based on the technical scheme of above-mentioned each appropriate technical solution: each rear side connector and a corresponding front side connector are close mutually and form a corresponding connector group on left and right directions, and loam cake is provided with a threading breach at each connector group place.

The utlity model has positive effect: (1) power supply keel of the present utility model are to obtain after the machine by carrying out behind the extrusion molding again, normal length is 1 meter not to be waited to 6 meters, reality can cut or splice as required, form the power supply keel that equate with the length or the width in the room of being laid, simplified fitting operation greatly, also provide assurance for the nothing nail clamps the electric heating floor system.(2) power supply keel of the present utility model are ground-breaking invention, are laid immediately on during use on the ground, do not need to slot on the ground, and track laying in the power supply keel, not only can not destroy earth construction, and safety is improved greatly.(3) because the power supply keel adopt plastic material,, make floor system in use adjust automatically expanding with heat and contract with cold within the specific limits, the reliability height because plastic material has certain elasticity.

Description of drawings

Fig. 1 is the schematic perspective view of power supply keel of the present utility model;

Fig. 2 is following a schematic perspective view of power supply keel among Fig. 1;

Fig. 3 is the perspective exploded view of power supply keel and connector among Figure 13;

The master of Fig. 4 power supply keel for from right-hand observe of Figure 13 the time looks schematic diagram;

Fig. 5 is for being connected two connector lugs in the schematic diagram on the electric wire;

Fig. 6 is the schematic perspective view of electric heating floor;

Fig. 7 is the schematic perspective view when observing from the front lower place of Fig. 6;

Fig. 8 is the local enlarged diagram at the I place among Fig. 6;

Fig. 9 is the local enlarged diagram at the II place among Fig. 7;

Figure 10 is the schematic perspective view of the sub-body of the electric heating floor among Fig. 6;

Figure 11 is the volume rendering schematic diagram of carbon crystal electrothermo plate;

Figure 12 is the D-D cross-sectional schematic of Figure 11;

Figure 13 is the schematic perspective view of jack assemblies;

Figure 14 is the A-A cross-sectional schematic of Fig. 6;

Figure 15 is the schematic perspective view of mount pad;

Figure 16 is the schematic perspective view of socket sheet;

Figure 17 is the local enlarged diagram at the III place among Figure 15;

Figure 18 is the B-B cross-sectional schematic of Figure 15;

Figure 19 is that 3 mount pads shown in Figure 15 and power supply keel shown in Figure 1 are laid on schematic perspective view together;

Figure 20 is the schematic diagram of C when observing from Figure 19;

Figure 21 is the schematic diagram when observing from the left side of Figure 20;

Figure 22 is at clamping mounting portion electric heating floor on the mount pad of Figure 19 and the schematic perspective view behind mounting portion electric heating floor on the power supply keel;

Figure 23 is the enlarged diagram of C-C after dissecing along Figure 22;

Figure 24 is the local enlarged diagram at the IV place among Figure 23;

Figure 25 is the enlarged diagram at V place among Figure 24.

Mark in the above-mentioned accompanying drawing is as follows:

Electric heating floor 1, the first electric heating floor 101, the second electric heating floors 102, the 3rd electric heating floor 103, sub-body 11, main part 11-1, electric hot plate groove 11-2, grafting tenon 11-3, inserting groove 11-4, left end socket aperture 11-5, right-hand member socket aperture 11-6, left end buckling groove 11-7, right-hand member buckling groove 11-8, left end stop spacing breach 11-9, and right-hand member stops spacing breach 11-10, upper panel 12, carbon crystal electrothermo plate 13, copper sheet 13-1, lead 13-2, jack assemblies 14, base 14-1, copper plug 14-2, the 14-2-1 of left folding portion, the 14-2-2 of right folding portion, mounting groove 14-3

Mount pad 2, the first mount pads 201, the second mount pads 202, the 3rd mount pad 203, the four mount pads 204, the five mount pads 205, pedestal 20, pedestal principal part 20-1, upper plate 20-2, main cavity 20-3, lower plate 20-4, reinforcing rib 20-4-1, left side protuberance 20-5, right protuberance 20-6, left side via hole 20-7, right side via hole 20-8, the horizontal Access Division 21 of plate end, middle flexible clamping stop part 21-1, left side flexible clamping stop part 21-2, left side ply-yarn drill groove 21-2-1, right side flexible clamping stop part 21-3, right-hand line draw-in groove 21-3-1, intermediate lateral location division 22, fixing hole 23, via hole 24

Power supply keel 3, following seat 31, following seat principal part 31-1, rectangular T shape piece 31-1-1, rectangular T-slot 31-1-2, loam cake 32, Access Division 32-1, threading breach 32-2,

Inserted sheet card 41, bending part 41-1, copper conductor 42, electric wire 43, connector lug 44, annular fixed part 44-1, wire connecting portion 44-2, connector 45, coupling nut 45-1, connecting screw 45-2, front side connector 45-3, rear side connector 45-4, circuit connector 46.

The specific embodiment

The orientation of specific descriptions mode of the present utility model is described according to orientation shown in Figure 1, is fore-and-aft direction with the width of power supply keel 3, and promptly the lower left among Fig. 1 is the front side, and the upper right side is a rear side.

(embodiment 1, power supply keel)

See Fig. 1 to Fig. 4, the power supply keel 3 of present embodiment comprise following 31, loam cake 32 and electrode connection circuit.Following seat 31 and loam cake 32 are the extrusion molding spare of strip and process the plastics integral piece that obtains through the back, normal length is 1 meter to 6 meters and does not wait series, when reality is used, can carry out that the scene cuts or several power supply keel 3 are carried out the head and the tail splicing successively according to the room-size situation, form the power supply keel assembly equate with the width in the room of being laid (present embodiment is described the power supply keel 3 that the power supply keel 3 shown in Figure 19 and Figure 22 equate with the room width for formation length after cutting according to the width that the length of power supply keel 3 is slightly larger than the room).

Following seat 31 comprises following the principal part 31-1 that is inverted U-shaped substantially, the front side, top of following seat principal part 31-1, in the middle of the top and the top rear side to be provided with 3 cross sections that are parallel to each other along following principal part 31-1 length direction be that the rectangular T shape piece 31-1-1(of T shape sees Fig. 4), thereby between per two adjacent two rectangular T shape piece 31-1-1 the rectangular T-slot 31-1-2 of an inverted T-shaped of formation.

See Fig. 1 to Fig. 4, the cross section of described loam cake 32 is inverted U-shaped, the biside plate bottom, front and back of loam cake 32 is equipped with the Access Division 32-1 that protrudes to the inside, and the outer upper of the rectangular T shape piece 31-1-1 that is positioned at the both sides, front and back on Access Division 32-1 and corresponding following the principal part 31-1 forms interface arrangment.The front side of loam cake 32 is provided with equally spaced threading breach 32-2.

See Fig. 5, the electrode connection circuit comprises connector 45 and circuit connector 46.Circuit connector 46 is the connecting line assembly, and the connecting line assembly is made up of a wire 43 and 2 connector lugs 44 that are fixed on electric wire 43 two ends, and connector lug 44 is made integral piece for copper sheet, and connector lug 44 is made up of annular fixed part 44-1 and cylinder hull shape wire connecting portion 44-2.See Fig. 2 to Fig. 4, connector 45 is made up of a coupling nut 45-1 made of copper and a connecting screw 45-2 made of copper.Connector 45 is divided into front side connector 45-3 and rear side connector 45-4 by the difference of residing front and back position.The distance of two lateral surfaces that are parallel to each other of coupling nut 45-1 is corresponding with the width of the groove that is positioned at the bottom of following 31 rectangular T-slot 31-1-2 of power supply keel 3, and the thickness of coupling nut 45-1 is less than the height of groove, thereby make coupling nut 45-1 be stuck in use among the rectangular T-slot 31-1-2, and can move along this rectangular T-slot 31-1-2.Connecting screw 45-2 matches with coupling nut 45-1, and the head outer diameter of connecting screw 45-2 is less than the distance between the adjacent rectangular T shape piece 31-1-1.Connect by the connecting line electrical component between each adjacent connector 45 in the rectangular T-slot 31-1-2 of the same side of power supply keel 3, thereby constitute a corresponding electrode connection circuit.The electrode connection circuit has 2 the tunnel, is divided into front side wiring circuit and rear side wiring circuit by the difference of front and back position of living in; Rear side wiring circuit uniformly-spaced is successively set on down the rear side connector 45-4 of the rear side in the seat 31 by one group and each connecting line assembly that adjacent rear side connector 45-4 is electrically connected is formed; Wiring circuit in front side uniformly-spaced is arranged on down the front side connector 45-3 of the front side in the seat 31 by one group and each connecting line assembly that adjacent front side connector 45-3 is electrically connected is formed.

When rear side wiring circuit is installed, the coupling nut 45-1 of each connector 45 is put into down the rectangular T-slot 31-1-2 that is arranged in rear side of seat 31, and uniformly-spaced be provided with, on the coupling nut 45-1 of 2 adjacent connectors 45, place a connecting line assembly 46(wherein, the left side connector lug 44 that will be positioned at first connecting line assembly 46 of left side of high order end is placed on the coupling nut 45-1 of high order end, and the right side connector lug 44 of second connecting line assembly 46 of right side connector 44 and left side of first connecting line assembly 46 on the left of on second the coupling nut 45-1 in left side, placing, and the like, on the coupling nut 45-1 in the middle of being positioned at 2 different connector lugs 44 are arranged all, the right side connector 44 that on the coupling nut 45-1 of low order end, then has only first connecting line assembly 46 of right side), the connecting screw 45-2 of each connector 45 is passed the annular fixed part 44-1 of the connector lug 44 of corresponding connecting line assembly 46 respectively, again connecting screw 45-2 is tightened on that corresponding coupling nut 45-1 goes up and the annular fixed part 44-1 of corresponding connector lug 44 is clamped, thereby each rear side connector 45-4 that will be arranged in following 31 by each connecting line assembly 46 is electrically connected successively, finally constitutes a corresponding rear side wiring circuit.

When wiring circuit in front side is installed, the coupling nut 45-1 of each connector 45 is put into down the rectangular T-slot 31-1-2 that is arranged in the front side of seat 31, near a rear side connector 45-4 who is arranged in following 31 who is adjacent, and uniformly-spaced be provided with, on the coupling nut 45-1 of 2 adjacent connectors 45, place a connecting line assembly 46, the connecting screw 45-2 of each connector 45 is passed the annular fixed part 44-1 of the connector lug 44 of corresponding connecting line assembly 46 respectively, again connecting screw 45-2 is tightened on that corresponding coupling nut 45-1 goes up and the annular fixed part 44-1 of corresponding connector lug 44 is clamped, thereby each front side connector 45-3 that will be arranged in following 31 by each connecting line assembly 46 is electrically connected successively, finally constitutes a corresponding front side wiring circuit.Link to each other with the positive pole of the power output end of supply unit when one of them wiring circuit uses and be called anodal wiring circuit, another wiring circuit that links to each other with the negative pole of the power output end of supply unit during use then is called negative pole wiring circuit.Each connector 45 on the anodal wiring circuit and the connector 45 that is positioned near the negative pole wiring circuit this connector 45 constitute a set of connections assembly.

(embodiment 2, power supply keel)

The remainder of present embodiment is identical with embodiment 1, and its difference is that circuit connector 46 is copper strips, and the two ends of copper strips respectively are provided with a connecting hole; When rear side wiring circuit is installed, the coupling nut 45-1 of each connector 45 is put into down the rectangular T-slot 31-1-2 that is arranged in rear side of seat 31, and uniformly-spaced be provided with, on the coupling nut 45-1 of 2 adjacent connectors 45, place a copper strips (wherein, the left side connecting hole of first copper strips of left side that is positioned at high order end is positioned on the coupling nut 45-1 of high order end, and make the corresponding setting of right side connecting hole of second the coupling nut 45-1 in left side and second copper strips of right side connecting hole and left side of first copper strips of left side, and the like, all have on the coupling nut 45-1 in the middle of being positioned at and be connected with 2 different copper strips, on the coupling nut 45-1 of low order end, then has only the corresponding setting of right side connecting hole of first copper strips of right side) with it, the connecting screw 45-2 of each connector 45 is passed a connecting hole of corresponding copper strips respectively, connecting screw 45-2 being tightened on corresponding coupling nut 45-1 goes up and corresponding copper strips is clamped again, thereby each rear side connector 45-4 that will be arranged in following 31 by each copper strips is electrically connected successively, finally constitutes a corresponding rear side wiring circuit; When wiring circuit in front side is installed, the coupling nut 45-1 of each connector 45 is put into down the rectangular T-slot 31-1-2 that is arranged in the front side of seat 31, and uniformly-spaced be provided with, on the coupling nut 45-1 of 2 adjacent connectors 45, place a copper strips, the connecting screw 45-2 of each connector 45 is passed a connecting hole of corresponding copper strips respectively, connecting screw 45-2 being tightened on corresponding coupling nut 45-1 goes up and corresponding copper strips is clamped again, thereby each front side connector 45-3 that will be arranged in following 31 by each copper strips is electrically connected successively, finally constitutes a corresponding front side wiring circuit.

(embodiment 3, power supply keel)

The remainder of present embodiment is identical with embodiment 1, its difference is that circuit connector 46 is copper strips, copper strips has 2, and wherein a copper strips is provided with equally spaced connecting hole, and this interval equates with interval between adjacent two the rear side connector 45-4 that are arranged on down the rear side of seat in 31; When rear side wiring circuit is installed, the coupling nut 45-1 of each connector 45 is put into down the rectangular T-slot 31-1-2 that is arranged in rear side of seat 31, and uniformly-spaced be provided with, then copper strips is placed on these coupling nuts 45-1, each connecting hole on the copper strips is corresponding with corresponding coupling nut 45-1 respectively, connecting screw 45-2 being tightened on corresponding coupling nut 45-1 goes up and corresponding copper strips is clamped again, thereby each rear side connector 45-4 that will be arranged in following 31 by this copper strips is electrically connected successively, finally constitutes a corresponding rear side wiring circuit;

Also be provided with equally spaced connecting hole on another copper strips, and this interval equates with interval between adjacent two the front side connector 45-3 that are arranged on down the front side of seat in 31; When wiring circuit in front side is installed, the coupling nut 45-1 of each connector 45 is put into down the rectangular T-slot 31-1-2 that is arranged in the front side of seat 31, and uniformly-spaced be provided with, then copper strips is placed on these coupling nuts 45-1, each connecting hole on the copper strips is corresponding with corresponding coupling nut 45-1 respectively, connecting screw 45-2 being tightened on corresponding coupling nut 45-1 goes up and corresponding copper strips is clamped again, thereby each front side connector 45-3 that will be arranged in following 31 by this copper strips is electrically connected successively, finally constitutes a corresponding front side wiring circuit.

(application examples 1, nothing nail clamp the electric heating floor system)

See Figure 22, the power supply keel 3 of embodiment 1 are in use as there not being the ingredient that nail clamps the electric heating floor system.See Fig. 1, Figure 15, Figure 18, Figure 19 and Figure 22, should use-case do not clamp the electric heating floor system when describing there being nail, its all around is identical with embodiment 1 described direction with above-below direction, promptly the length direction with mount pad among Figure 15 2 is a fore-and-aft direction, be that the lower left is the front side among Figure 15, the upper right side is a rear side, is the direction up and down of description with the direction up and down of Figure 18.

See Figure 22 to Figure 25, nothing nail that should use-case clamps the electric heating floor system and comprises electric heating floor 1, mount pad 2 and power supply keel.Wherein, the power supply keel adopt the power supply keel 3 of embodiment 1.

See Figure 13 and Figure 14, electric heating floor 1 that should use-case comprises sub-body 11, upper panel 12, carbon crystal electrothermo plate 13 and jack assemblies 14.

See Fig. 7, Fig. 9 and Figure 10, sub-body 11 is wooden homogeneity integral piece, comprise that basic configuration is the main part 11-1 of cuboid, be positioned at the grafting tenon 11-3 and the inserting groove 11-4 that is positioned at main part 11-1 rear side of main part 11-1 front side, the inserting groove of grafting tenon 11-3 electric heating floor adjacent with the front side when being to use interconnects the position that cooperates, the position that the grafting tenon of the electric heating floor adjacent with rear side connected and cooperates when inserting groove 11-4 was to use.

Sub-body 11 also is provided with electric hot plate groove 11-2, left end socket aperture 11-5, right-hand member socket aperture 11-6, left end buckling groove 11-7, right-hand member buckling groove 11-8, left end stops that spacing breach 11-9 and right-hand member stop spacing breach 11-10.

Electric hot plate groove 11-2 is the groove of side's annular and the main part 11-1 upside that is opened in sub-body 11; The degree of depth of electric hot plate groove 11-2 is 0.3 to 1.1 millimeter (should use-case be 0.7 millimeter).Left end buckling groove 11-7 and right-hand member buckling groove 11-8 lay respectively at downside left part and the downside right part of the main part 11-1 of sub-body 11, and Open Side Down, and offer along the width of floor main body 11.Left end socket aperture 11-5 and right-hand member socket aperture 11-6 are up big and down small cylindrical step through hole, and the lower end of left end socket aperture 11-5 connects from top and left end buckling groove 11-7, the upper end connects from the left side groove section of below and electric hot plate groove 11-2, the lower end of right-hand member socket aperture 11-6 connects from top and right-hand member buckling groove 11-8, and the upper end connects from the right side groove section of below and electric hot plate groove 11-2.

Left end stops that spacing breach 11-9 and right-hand member stop that spacing breach 11-10 lays respectively at left end bottom and the right-hand member bottom of the main part 11-1 of sub-body 11, and along the width setting, and the left side of the bottom of the main part 11-1 of sub-body 11 be the upper end be positioned at right-hand, the lower end is positioned at the inclined-plane of left, angle α 1 between the soffit of this left side and main part 11-1 is that 45 degree are to 80 degree (should use-case be 70 degree), and the right side of the bottom of the main part 11-1 of sub-body 11 is that the upper end is positioned at left, the lower end is positioned at right-hand inclined-plane, angle α 2 between the soffit of this right side and main part 11-1, should use-case in angle α 2 equate with the angle of above-mentioned angle α 1.

See Figure 10 to Figure 12 and Figure 14, the preparation method of carbon crystal electrothermo plate 13 is: with conductive exothermal material and the cementing agent that contains curing compound stir obtain electrically-conducting paint after, according to about the edge to minute before and after the band pattern that be arranged in parallel (lamella thickness is 0.1 millimeter containing the epoxy resin thin plate of glass fiber, wherein glass fiber is 1 to 1 with the weight ratio of epoxy resin) go up and print the strip-shaped conductive heating layer that is parallel to each other, and the width of each bar conductive heating layer is identical, be electric heating floor 1 sub-body 11 electric hot plate groove 11-2 groove width 1/2 to 3/4(should use-case the width of conductive heating layer be electric heating floor 1 sub-body 11 electric hot plate groove 11-2 groove width 3/5), wherein, per 2 conductive heating layers are one group, between 2 conductive heating layers of every group apart from d1(also i.e. distance between half place of 2 conductive heating layers width separately) with the preceding groove section of the electric hot plate groove 11-2 of the sub-body 11 of electric heating floor 1 and pit section between also be distance between half of width of the preceding groove section of electric hot plate groove 11-2 located to locate to half of the width of pit section apart from d2() equate substantially.After conductive heating layer finishes printing, immediately the copper sheet 13-1 cross-over connection of one 0.05 millimeters thick is overlayed on the left end of 2 conductive heating layers of same group, and the copper sheet 13-1 cross-over connection of another 0.05 millimeters thick is overlayed on the right-hand member of 2 conductive heating layers of same group, after treating that conductive heating layer solidifies, 2 copper sheet 13-1 then with corresponding 2 conductive heating layer secure bond together, and then apply one deck epoxide-resin glue (commercial disignation that adopts araldite company to produce is the AV118 one-component epoxy adhesive) in the one side that is fixed with copper sheet of epoxy resin thin plate, then will be with the temperature of press the epoxy resin thin plate that contains glass fiber that another piece is same at 160 ℃, under the pressure of 9MPa, make the epoxy resin thin plate on upper strata be bonded and fixed at the epoxy resin thin plate of lower floor, being sealed between two epoxy resin thin plates and each strip-shaped conductive heating layer and copper sheet 13-1 are compacted, is 0.4 millimeter the brilliant thin plate of carbon thereby obtain thickness.The brilliant thin plate of resulting carbon is carried out punch process (can be placed on the resulting brilliant thin plate of carbon with center square hole among the electric hot plate groove 11-2 of sub-body 11 of electric heating floor 1 and be as the criterion) according to the shape of the electric hot plate groove 11-2 of the sub-body 11 of electric heating floor 1, be positioned at middle side part under each piece copper sheet 13-1 goes to the surface gently with sand paper epoxy resin layer at the brilliant thin plate of carbon again, make copper sheet 13-1 expose out, a lead 13-2 will be welded with industrial spot-welding equipment on the position that each copper sheet exposed respectively then, the molten rifle of reusable heat was shut soldering tip in 30 minutes, thereby made carbon crystal electrothermo plate 13.The lead 13-2 of the left and right sides, bottom of carbon crystal electrothermo plate 13 is corresponding with the position of the left end socket aperture 11-5 of corresponding sub-body 11 and right-hand member socket aperture 11-6 respectively.Carbon crystal electrothermo plate 13 is arranged among the electric hot plate groove 11-2 of sub-body 11, and carbon crystal electrothermo plate 13 downsides are bonded and fixed on the sub-body 11.The basic configuration of upper panel 12 is a cuboid.Upper panel 12 is bonded and fixed at sub-body 11 and carbon crystal electrothermo plate 13 upsides from the top by cold pressing glue (commercial disignation that adopts Harbin one hundred good chemical science and technology development corporation, Ltd. to produce is the anhydrous floor cold pressing glue product of GH4618/HARDNER6153).

In above-mentioned preparation method, described conductive exothermal material is that number of patent application is a disclosed carbon crystalline flour in 200610026524.3 the document, perhaps for number of patent application is a disclosed conductive exothermal material in 200910025126.3 the document, described cementing agent and and the conductive exothermal material between technical characterictics such as proportioning open by back one piece of document.

See Figure 13, Figure 14, Figure 23 to Figure 25, jack assemblies 14 has 2, and each jack assemblies 14 includes base 14-1 and copper plug 14-2; Base 14-1 is cylinder step axle shape, and each base 14-1 is corresponding with a corresponding socket aperture of sub-body 11; To the mounting groove 14-3 that has in the middle of being positioned at, the cross sectional shape of mounting groove 14-3 is up big and down small trapezoidal before and after each base 14-1 upper end edge; Vertical the pegging graft in the position, middle and upper part of copper plug 14-2 is fixed among the round platform base 14-1, and the position, upper end is arranged in mounting groove 14-3, and lower end part is arranged in the corresponding left end buckling groove 11-7 or the right-hand member buckling groove 11-8 of sub-body 11; The position, upper end of copper plug 14-2 is divided into 14-2-1 of left folding portion and the 14-2-2 of right folding portion.14-2-1 of left folding portion and the 14-2-2 of right folding portion are obliquely installed to the left and right sides of mounting groove 14-3 respectively.The upper surface of the 14-2-1 of left folding portion of the copper plug 14-2 of the jack assemblies 14 in each root lead 13-2 of carbon crystal electrothermo plate 13 and the corresponding socket aperture and the upper surface of the 14-2-2 of right folding portion together weld fixing, and are arranged in mounting groove 14-3.

See Figure 15 to Figure 18, mount pad 2 that should use-case is processed the plastics integral piece that obtains for the extrusion molding spare of strip through the back, normal length is 1 meter to 6 meters and does not wait series, when reality is used, can carry out that the scene cuts or several mount pads 2 are carried out the head and the tail splicing successively according to the room-size situation, forming the mount pad that equates with the length or the width in the room of being laid (should describe according to less room by use-case, promptly the length of 1 mount pad 2 length that is slightly larger than the room is described, and each mount pad 2 shown in Figure 19 and Figure 22 forms the corresponding mount pad 2 of length with the room for cutting the back).Mount pad 2 comprises pedestal 20 and the horizontal Access Division 21 of plate end.

See Figure 17 and Figure 18, pedestal 20 comprises the pedestal principal part 20-1 of rectangular substantially tubulose, the cavity of pedestal principal part 20-1 is the main cavity 20-3 of mount pad 2, and main cavity 20-3 everywhere the shape unanimity of cross section in the longitudinal direction, and its top is that up-small and down-big trapezoidal, bottom is rectangle; About the lower plate 20-4 of pedestal principal part 20-1 to the middle part on have the fixing hole 23 of the up/down perforation lower plate 20-4 that is used for fixing mount pad 2, the corresponding position of the upper plate 20-2 of pedestal principal part 20-1 has the installation via hole 24 of corresponding up/down perforation upper plate 20-2, and the place, the left and right sides that is positioned at each fixing hole 23 of the lower plate 20-4 of pedestal principal part 20-1 respectively is provided with sagittal and be parallel to each other a reinforcing rib 20-4-1.

Pedestal 20 also comprises left protuberance 20-5 and right protuberance 20-6, left side protuberance 20-5 is positioned at the upper left-hand of pedestal principal part 20-1, right protuberance 20-6 is positioned at the upper right of pedestal principal part 20-1, be provided with left side via hole 20-7 between the left protuberance 20-5 of pedestal 20 and the pedestal principal part 20-1, be provided with right side via hole 20-8 between the right protuberance 20-6 of pedestal 20 and the pedestal principal part 20-1.To being provided with that opening makes progress and running through the left side Wire channel in building 20-9 of mount pad 2 front and back, left side Wire channel in building 20-9 is positioned at the top of left side via hole 20-7 to protuberance 20-5 top, a left side along front and back; To being provided with that opening makes progress and running through the right side Wire channel in building 20-10 of mount pad 2 front and back, right side Wire channel in building 20-10 is positioned at the top of right side via hole 20-8 along front and back on right protuberance 20-6 top; Left side Wire channel in building 20-9 and right side Wire channel in building 20-10 are parallel to each other.

The horizontal Access Division 21 of each plate end of each mount pad 2 is positioned at the upper end of pedestal 20 and also is that fore-and-aft direction uniformly-spaced is provided with along the length direction of pedestal 20, position between the adjacent horizontal Access Division 21 of 2 plate ends, the front and back of mount pad 2 forms 1 corresponding intermediate lateral location division 22, and the horizontal Access Division 21 of plate end is identical with intermediate lateral location division 22 length and identical with the width of electric heating floor 1.The horizontal Access Division 21 of each plate end includes along middle flexible clamping stop part 21-1, the left side flexible clamping stop part 21-2 of fore-and-aft direction setting and right side flexible clamping stop part 21-3(sees Figure 18).Middle flexible clamping stop part 21-1 is a V-arrangement clamping stop part, is connected 2 relative tilt settings on the upper plate 20-2 of pedestal 20 by the bottom and overall V-shaped sagittal stripe board is formed, and these 2 sagittal stripe board can left and right sides relative resilient be out of shape; Middle flexible clamping stop part 21-1 be arranged on pedestal 20 top about to the centre, the right side of middle flexible clamping stop part 21-1 equates with respect to the angle α 1 between the soffit of main part 11-1 with the left side of the bottom of the main part 11-1 of the sub-body 11 of electric heating floor 1 with respect to the angle β 1 between the upper plate 20-2 of pedestal 20, the left side of middle flexible clamping stop part 21-1 equates with respect to the angle α 2 between the soffit of main part 11-1 with the right side of the bottom of the main part 11-1 of the sub-body 11 of electric heating floor 1 with respect to the angle β 2 between the upper plate 20-2 of pedestal 20, and β 1 and β 2 are 45 degree to 80 spending (should use-case be 70 spend).Left side flexible clamping stop part 21-2 is connected the sagittal stripe board that the 2 relative verticals that are positioned at both sides, Wire channel in building 20-9 top, left side on the left protuberance 20-5 of pedestal 20 are provided with and forms by the bottom, thus each left side flexible clamping stop part 21-2 and left side Wire channel in building 20-9 be positioned at U-shaped clamping stop part on the left of corresponding of part formation mount pad 2 in the middle of the flexible clamping stop part 21-2 of this left side; Right side flexible clamping stop part 21-3 is connected the sagittal stripe board that the 2 relative verticals that are positioned at both sides, Wire channel in building 20-10 top, right side on the right protuberance 20-6 of pedestal 20 are provided with and forms by the bottom, thus the corresponding right side U-shaped clamping stop part that is positioned at the part formation mount pad 2 in the middle of the flexible clamping stop part 21-3 of this right side of each right side flexible clamping stop part 21-3 and right side Wire channel in building 20-10.The left side U-shaped clamping stop part of mount pad 2 and right side U-shaped clamping stop part are referred to as U-shaped clamping stop part.All be provided with the left side ply-yarn drill groove 21-2-1 that runs through monoblock elongated plates front and back that opening makes progress in the middle of the top of 2 sagittal stripe board of left side flexible clamping stop part 21-2 along fore-and-aft direction; All be provided with the right-hand line draw-in groove 21-3-1 that runs through monoblock elongated plates front and back that opening makes progress in the middle of the top of 2 sagittal stripe board of right side flexible clamping stop part 21-3 along fore-and-aft direction.2 left side ply-yarn drill groove 21-2-1 of left side flexible clamping stop part 21-2 are 2 ply-yarn drill grooves of corresponding U-shaped clamping stop part.The right-hand line draw-in groove 21-3-1 of right side flexible clamping stop part 21-3 is 2 ply-yarn drill grooves of corresponding another U-shaped clamping stop part.

See Fig. 3, Figure 20, Figure 21 and Figure 25, nothing nail that should use-case clamps the inserted sheet card 41 that the electric heating floor system comprises that also copper conductor 42 and shape take the shape of the letter U substantially.Inserted sheet card 41 is the copper material integral piece.Position, 2 of the U-shaped plate body of each inserted sheet card 41 upper ends all has outside bending part 41-1, and respectively with 2 ply-yarn drill grooves on the top of the corresponding U-shaped clamping stop part of the corresponding horizontal Access Division 21 of plate end of a corresponding mount pad 2 in 1 corresponding.During installation, quick firmware glue is evenly coated on the bending part 41-1 of each inserted sheet card 41, on each U-shaped clamping stop part of each mount pad 2, an inserted sheet card 41 is installed respectively then, and make 2 bending part 41-1 of each inserted sheet card 41 stretch into respectively in 1 ply-yarn drill groove in 2 ply-yarn drill grooves of corresponding U-shaped clamping stop part, thereby make these inserted sheet card 41 clamping clampings be bonded and fixed on this U-shaped clamping stop part, and the bottom of this inserted sheet card 41 is arranged in corresponding left side Wire channel in building 20-9 or right side Wire channel in building 20-10.The inserted sheet card 41 that is arranged in each left side flexible clamping stop part 21-2 on each mount pad 2 is pressed into 1 copper conductor 42 that connects whole mounting seat 2 again, the inserted sheet card 41 that is arranged in each right side flexible clamping stop part 21-3 on each mount pad 2 is pressed in addition 1 copper conductor 42 that connects whole mounting seat 2, and every copper conductor 42 all is pressed in the U-shaped plate body of corresponding each inserted sheet card 41 and is arranged in corresponding left side Wire channel in building 20-9 or right side Wire channel in building 20-10.

See Figure 19 and Figure 22, when nothing nail of the present utility model being installed clamping the electric heating floor system, following 31 of the keel 3 of will power earlier by length direction along the wall limit laying of the wall that is positioned at rear side in the room that will lay on the ground.

See Figure 22, the mount pad 2 that nothing nail that should use-case clamps the electric heating floor system has many (5 mount pads only draw among Figure 22), determine each mount pad 2 order among the figure by mode from left to right, it is respectively first mount pad 201, second mount pad 202, the 3rd mount pad 203, the 4th mount pad 204 and the 5th mount pad 205, when fixed mounting 2, each mount pad 2 is laid on the ground by its length direction and the orthogonal mode of length direction of power supply keel 3, each mount pad 2 be arranged in parallel each other, corresponding threading breach 32-2 on loam cake 32 front sides of the rear end of each mount pad 2 and corresponding power supply keel 3 is corresponding, second mount pad 20 of first mount pad 201 of wherein adjacent odd number mount pad 2 and the 3rd mount pad 203 and the 5th mount pad 205 and adjacent even numbers mount pad and the 4th mount pad 204 staggered relative set also are that the horizontal Access Division 21 of plate end of odd number mount pad 2 is corresponding on front and back position with the intermediate lateral location division 22 of even numbers mount pad 2 (the horizontal Access Division 21 of plate end of first mount pad 201 among Figure 22 and the 3rd mount pad 203 and the 5th mount pad 205 and the intermediate lateral location division 22 of second mount pad 202 and the 4th mount pad 204 are on the identical front and back position).Screw is entered among the pedestal principal part 20-1 of mount pad 2 by the via hole 24 of mount pad 2, and fixing hole 23 screw-ins by mount pad 2 are preset in the expand tube of underground plastic expansion bolt again, and mount pad 2 is fixed on the ground.

Before fixing each mount pad 2, elder generation is an each side fixedly connected connecting line assembly in the rear end of each mount pad 2.The annular fixed part 44-1 of the connector lug 44 of one end of a connecting line assembly is placed on the via hole 20-7 place, left side of corresponding mount pad 2, self tapping screws among the left side via hole 20-7 of mount pad 2 after passing the annular fixed part 44-1 of this connector lug 44 with self-tapping screw then, the annular fixed part 44-1 of the connector lug 44 of one end of another root connecting line assembly is placed on the via hole 20-8 place, right side of corresponding mount pad 2, self tapping screws among the right side via hole 20-8 of mount pad 2 after passing the annular fixed part 44-1 of this connector lug 44 with another self-tapping screw again, thereby these 2 connecting line assemblies are fixed on the rear end of mount pad 2.

The annular fixed part 44-1 of connector lug 44 that will be arranged in the copper conductor 42 of left side Wire channel in building 20-9 again and be positioned at the connecting line assembly at via hole 20-7 place, left side welds together and is electrically connected, and the copper conductor 42 that is arranged in left side Wire channel in building 20-9 in each mount pad 2 that carries out the head and the tail splicing successively in every group of mount pad carries out head and the tail welding successively to be fixed and electrical connection.The annular fixed part 44-1 of connector lug 44 that will be arranged in the copper conductor 42 of right side Wire channel in building 20-10 and be positioned at the connecting line assembly at via hole 20-8 place, right side welds together and is electrically connected, and the copper conductor 42 that is arranged in right side Wire channel in building 20-10 in each mount pad 2 that carries out the head and the tail splicing successively in every group of mount pad carries out head and the tail welding successively to be fixed and electrical connection.

The connecting line assembly that will be fixed on the via hole 20-7 place, left side on the rear end of each mount pad 2 is then fixedlyed connected with a corresponding connector 45 of anodal wiring circuit by the connector lug 44 of its other end.To be fixed on the connector 45 of connecting line assembly by the adjacent negative pole wiring circuit of the connector 45 of the connector lug 44 of its other end and above-mentioned anodal wiring circuit at via hole 20-8 place, right side of each mount pad 2.Fix each mount pad 2 on the ground this moment again.

On the loam cake 32 of keel 3 of will powering at last is fixed on power supply following 31 of keel 3 downwards from the top, and a corresponding set of connections assembly (seeing Figure 20 and Figure 21) is aimed at the position at the threading breach 32-2 place on the loam cake 32.

See Figure 22 to Figure 25, again with electric heating floor 1 to be fixedly mounted on the mount pad 2 with the perpendicular mode of mount pad 2.And according to from after forward and order from left to right (perhaps according to from after forward and order from right to left) install, in Figure 22 will shown in complete electric heating floor 1 be expressed as first electric heating floor 101, second electric heating floor 102 and the 3rd electric heating floor 103 successively.The example that is installed as with second electric heating floor 102 among Figure 22, this second electric heating floor 102 is placed on 3 adjacent first mount pad 201, second mount pad 202 and the 3rd mount pads 203 along left and right directions by its length direction, and second electric heating floor 102 stops that by the right-hand member of its underpart main body 11 bottoms spacing breach 11-10 matches with the middle flexible clamping stop part of the V-arrangement 21-1 of the corresponding horizontal Access Division 21 of plate end of the 3rd mount pad 203; Second electric heating floor 102 is blocked the left side flexible clamping stop part 21-2 of the horizontal Access Division 21 of plate end of the 3rd mount pad 203 by its right-hand member buckling groove 11-8, and the copper plug 14-2 of second electric heating floor 102 inserts to form in the inserted sheet card 41 of corresponding the 3rd mount pad 203 and closely cooperates; Second electric heating floor 102 by about it to the corresponding intermediate lateral location division 22 of second mount pad 202 that is seated in of central panel section on, and be stuck between the horizontal Access Division 21 of 2 plate ends adjacent with this intermediate lateral location division 22; Second electric heating floor 102 stops that by the left end of its underpart main body 11 bottoms spacing breach 11-9 matches with the middle flexible clamping stop part of the V-arrangement 21-1 of the corresponding horizontal Access Division 21 of plate end of first mount pad 201; The right side flexible clamping stop part 21-3 of the corresponding horizontal Access Division 21 of plate end of first mount pad 201 that second electric heating floor 102 is blocked by its left end buckling groove 11-7, and the copper plug 14-2 of second electric heating floor 102 inserts to form in the inserted sheet card 41 of first mount pad 201 and closely cooperates, be fixed on i.e. first mount pad 201 of corresponding three mount pads thereby make second electric heating floor 102 clamp, on second mount pad 202 and the 3rd mount pad 203, and second electric heating floor 102 being connected by its copper plug 14-2 that is positioned at left end and the copper plug that is positioned at right-hand member and system with one one corresponding corresponding inserted sheet card 41, and these 2 inserted sheet cards 41 are connected on the corresponding electrode wiring circuit of power supply keel 3 by a corresponding copper conductor 42 and corresponding connecting line electrical component, 1 of other electric heating floor that is arranged on same 3 mount pads 2 is connected electrically in parallel way on the corresponding copper conductor 42 of the mount pad 2 that is positioned at both sides, finally then be connected in parallel on corresponding anodal wiring circuit and the negative pole wiring circuit, each piece electric heating floor 1 then is and finally is connected in parallel on corresponding anodal wiring circuit and the negative pole wiring circuit, thereby each electric heating floor 1 is a relatively independent heat-generating units.When power connection, all electric heating floors 1 generate heat together and are used for warming oneself, even if a certain damage can not influence other electric heating floor 1 work yet.

Each electric heating floor 1 also cooperates by corresponding grafting tenon 11-3 and the mutual socket connection of inserting groove 11-4 with adjacent electric heating floor 1, and between the adjacent electric heating floor in front and back if an electric heating floor 1 about the position 13 that clamps of end clamp on the mount pad 2 that is fixed on odd number, then another piece electric heating floor 1 about the position 13 that clamps of end clamp on the mount pad 2 that is fixed on even numbers.

(application examples 2)

Remainder that should use-case is identical with application examples 1, its difference is and should describes according to bigger room by use-case, the length that is mount pad 2 is described less than the length in room, so needing that when reality is used several mount pads 2 are carried out head and the tail successively, mount pad 2 that should use-case splices, a mount pad group of the equal in length in the room that forms and laid, also be in 2 adjacent mount pads 2 of front and back, if being positioned at the front end of the mount pad 2 of rear side is intermediate lateral location division 22, the rear end that then is positioned at the mount pad 2 of front side is the horizontal Access Division 21 of corresponding plate end, if being positioned at the front end of the mount pad 2 of rear side is the horizontal Access Division 21 of plate end, the rear end that then is positioned at the mount pad 2 of front side is corresponding intermediate lateral location division 22, thereby this mount pad group is equivalent to a mount pad 2 in the application examples 1.Several power supply keel 3 carry out head and the tail successively and are spliced to form and equate power supply keel assembly with the width in the room of being laid, and the keel assembly of powering promptly is equivalent to the keel 3 of powering of application examples 1.

Several mount pads 2 are being carried out successively head and the tail when splicing, in 2 mount pads 2 that front and back are adjacent, when if the front end that is positioned at the mount pad 2 of rear side is intermediate lateral location division 22, then respectively set up an inserted sheet card 41 that is called rear end inserted sheet card at the position, rear end of the left side flexible clamping stop part 21-2 of the horizontal Access Division 21 of plate end of the rear end of the mount pad 2 that is positioned at the front side and the position, rear end of right side flexible clamping stop part 21-3; Be set in place be pressed into the front portion of the rear end inserted sheet card that is arranged in left side flexible clamping stop part 21-2 respectively in the rear end of 2 copper conductors 42 on the mount pad 2 of front side among, and be arranged among the front portion of rear end inserted sheet card of right side flexible clamping stop part 21-3.Be set in place the mount pad 2 a bit of length that 2 copper conductors 42 on the mount pad 2 of rear side then stretch out its place respectively forward, this length is less than half of the length (along fore-and-aft direction) of described rear end inserted sheet card, and this segment copper conductors 42 of 2 copper conductors 42 is pressed among the rear portion of rear end inserted sheet card of left side flexible clamping stop part 21-2 of the described mount pad 2 that is arranged in the front side respectively and is arranged among the rear portion of rear end inserted sheet card of right side flexible clamping stop part 21-3 of mount pad 2 of front side, thereby make each left side flexible clamping stop part 21-2 inserted sheet card 41 of the above-mentioned mount pad that is arranged in rear side 2 be electrically connected, and feasible each right side flexible clamping stop part 21-3 inserted sheet card 41 that is arranged in the mount pad 2 of rear side is electrically connected with each right side flexible clamping stop part 21-3 inserted sheet card 41 of the mount pad 2 that is arranged in the front side with each left side flexible clamping stop part 21-2 inserted sheet card 41 of the mount pad 2 that is arranged in the front side.

If during the front end that is positioned at the mount pad 2 of rear side to be the plate end horizontal Access Division 21, then respectively set up an inserted sheet card 41 that is called front end inserted sheet card at the front end position of the left side flexible clamping stop part 21-2 of the horizontal Access Division 21 of plate end of the front end of this mount pad 2 and the front end position of right side flexible clamping stop part 21-3; Be set in place among the front end of 2 copper conductors 42 on the mount pad 2 of rear side is pressed into the rear portion of the front end inserted sheet card that is arranged in left side flexible clamping stop part 21-2 respectively, and be arranged among the rear portion of front end inserted sheet card of right side flexible clamping stop part 21-3.Be set in place the mount pad 2 a bit of length that 2 copper conductors 42 on the mount pad 2 of front side then stretch out its place respectively backward, this length is less than half of the length (along fore-and-aft direction) of described front end inserted sheet card, and this segment copper conductors 42 of 2 copper conductors 42 is pressed among the front portion of front end inserted sheet card of left side flexible clamping stop part 21-2 of the described mount pad 2 that is arranged in rear side respectively and is arranged among the front portion of front end inserted sheet card of right side flexible clamping stop part 21-3 of mount pad 2 of rear side, thereby make each left side flexible clamping stop part 21-2 inserted sheet card 41 of the above-mentioned mount pad that is arranged in rear side 2 be electrically connected, and feasible each right side flexible clamping stop part 21-3 inserted sheet card 41 that is arranged in the mount pad 2 of rear side is electrically connected with each right side flexible clamping stop part 21-3 inserted sheet card 41 of the mount pad 2 that is arranged in the front side with each left side flexible clamping stop part 21-2 inserted sheet card 41 of the mount pad 2 that is arranged in the front side.

Several power supply keel 3 are carried out head and the tail when being spliced to form equal in length power supply keel assembly with the room laid successively, its method is: will connect by 1 connecting line electrical component between each 2 the adjacent connectors 45 among the rectangular T-slot 31-1-2 of the same side of each keel 3 of powering, thereby constitute a corresponding electrode connection circuit.

Claims (8)

1. one kind is not had the power supply keel that nail clamps the electric heating floor system, it is characterized in that: comprise following (31) and electrode connection circuit;

Following seat (31) is processed the plastics integral piece that obtains for the extrusion molding spare of strip through the back; The electrode connection circuit comprises connector (45) and circuit connector (46), and the electrode connection circuit has 2 the tunnel, is divided into front side wiring circuit and rear side wiring circuit by the difference of front and back position of living in; Connector (45) is divided into front side connector (45-3) and rear side connector (45-4) by the difference of front and back position of living in; Rear side wiring circuit uniformly-spaced is successively set on down the rear side connector (45-4) of the rear side in the seat (31) by one group and the circuit connector (46) that corresponding rear side connector (45-4) is electrically connected is formed; Wiring circuit in front side uniformly-spaced is arranged on down the front side connector (45-3) of the front side in the seat (31) by one group and the circuit connector (46) that corresponding front side connector (45-3) is electrically connected is formed.

2. nothing nail according to claim 1 clamps the power supply keel of electric heating floor system, it is characterized in that: following (31) comprise a following principal part (31-1) that is inverted U-shaped substantially, the front side, top of following seat principal part (31-1), an in the middle of the top and top rear side edge following principal part (31-1) length direction is provided with the rectangular T shape piece (31-1-1) that 3 cross sections that are parallel to each other are T shape, and forms the rectangular T-slot (31-1-2) of a corresponding inverted T-shaped between each adjacent two rectangular T shape piece (31-1-1).

3. nothing nail according to claim 2 clamps the electric heating floor system, and it is characterized in that: connector (45) is made up of a coupling nut made of copper (45-1) and a connecting screw made of copper (45-2); The distance of two lateral surfaces that are parallel to each other of coupling nut (45-1) is corresponding with the width of the groove that is positioned at the bottom of the rectangular T-slot (31-1-2) of following (31) of power supply keel (3), and the thickness of coupling nut (45-1) is less than the height of groove; Connecting screw (45-2) matches with coupling nut (45-1), and the head outer diameter of connecting screw (45-2) is less than the distance between the adjacent rectangular T shape piece (31-1-1).

4. nothing nail according to claim 3 clamps the electric heating floor system, and it is characterized in that: circuit connector (46) is the connecting line assembly, and the connecting line assembly comprises connector lug (44) and electric wire (43); The integral piece that connector lug (44) is made for copper sheet, connector lug (44) is made up of annular fixed part (44-1) and cylinder hull shape wire connecting portion (44-2); The two ends of electric wire (43) are separately fixed in the cylinder hull shape wire connecting portion (44-2) of a corresponding connector lug (44) and are electrically connected and form a connecting line assembly (46); When rear side wiring circuit is installed, the coupling nut (45-1) of each connector (45) is put into down the rectangular T-slot (31-1-2) that is arranged in rear side of seat (31), and uniformly-spaced be provided with, go up a placement connecting line assembly (46) at the coupling nut (45-1) of adjacent 2 connectors (45), the connecting screw (45-2) of each connector (45) is passed the annular fixed part (44-1) of the connector lug (44) of corresponding connecting line assembly (46) respectively, again connecting screw (45-2) is tightened on that corresponding coupling nut (45-1) is gone up and the annular fixed part (44-1) of corresponding connector lug (44) is clamped, thereby each rear side connector (45-4) that will be arranged in following (31) by each connecting line assembly (46) is electrically connected successively, finally constitutes a corresponding rear side wiring circuit; When wiring circuit in front side is installed, the coupling nut (45-1) of each connector (45) is put into down the rectangular T-slot (31-1-2) that is arranged in the front side of seat (31), and uniformly-spaced be provided with, go up a placement connecting line assembly (46) at the coupling nut (45-1) of adjacent 2 connectors (45), the connecting screw (45-2) of each connector (45) is passed the annular fixed part (44-1) of the connector lug (44) of corresponding connecting line assembly (46) respectively, again connecting screw (45-2) is tightened on that corresponding coupling nut (45-1) is gone up and the annular fixed part (44-1) of corresponding connector lug (44) is clamped, thereby each front side connector (45-3) that will be arranged in following (31) by each connecting line assembly (46) is electrically connected successively, finally constitutes a corresponding front side wiring circuit.

5. nothing nail according to claim 3 clamps the electric heating floor system, and it is characterized in that: circuit connector (46) is a copper strips, and the two ends of copper strips respectively are provided with a connecting hole; When rear side wiring circuit is installed, the coupling nut (45-1) of each connector (45) is put into down the rectangular T-slot (31-1-2) that is arranged in rear side of seat (31), and uniformly-spaced be provided with, go up copper strips of placement at the coupling nut (45-1) of adjacent 2 connectors (45), the connecting screw (45-2) of each connector (45) is passed a connecting hole of corresponding copper strips respectively, connecting screw (45-2) being tightened on corresponding coupling nut (45-1) goes up and corresponding copper strips is clamped again, thereby each rear side connector (45-4) that will be arranged in following (31) by each copper strips is electrically connected successively, finally constitutes a corresponding rear side wiring circuit; When wiring circuit in front side is installed, the coupling nut (45-1) of each connector (45) is put into down the rectangular T-slot (31-1-2) that is arranged in the front side of seat (31), and uniformly-spaced be provided with, go up copper strips of placement at the coupling nut (45-1) of adjacent 2 connectors (45), the connecting screw (45-2) of each connector (45) is passed a connecting hole of corresponding copper strips respectively, connecting screw (45-2) being tightened on corresponding coupling nut (45-1) goes up and corresponding copper strips is clamped again, thereby each front side connector (45-3) that will be arranged in following (31) by each copper strips is electrically connected successively, finally constitutes a corresponding front side wiring circuit.

6. nothing nail according to claim 3 clamps the electric heating floor system, it is characterized in that: circuit connector (46) is a copper strips, copper strips has 2, wherein a copper strips is provided with equally spaced connecting hole, and this interval equates with interval between adjacent two the rear side connectors (45-4) that are arranged on down the rear side of seat in (31); When rear side wiring circuit is installed, the coupling nut (45-1) of each connector (45) is put into down the rectangular T-slot (31-1-2) that is arranged in rear side of seat (31), and uniformly-spaced be provided with, then copper strips is placed on these coupling nuts (45-1), each connecting hole on the copper strips is corresponding with corresponding coupling nut (45-1) respectively, connecting screw (45-2) being tightened on corresponding coupling nut (45-1) goes up and copper strips is clamped again, thereby each rear side connector (45-4) that will be arranged in following (31) by this copper strips is electrically connected successively, finally constitutes a corresponding rear side wiring circuit;

Also be provided with equally spaced connecting hole on another copper strips, and this interval equates with interval between adjacent two the front side connectors (45-3) that are arranged on down the front side of seat in (31); When wiring circuit in front side is installed, the coupling nut (45-1) of each connector (45) is put into down the rectangular T-slot (31-1-2) that is arranged in the front side of seat (31), and uniformly-spaced be provided with, then copper strips is placed on these coupling nuts (45-1), each connecting hole on the copper strips is corresponding with corresponding coupling nut (45-1) respectively, connecting screw (45-2) being tightened on corresponding coupling nut (45-1) goes up and copper strips is clamped again, thereby each front side connector (45-3) that will be arranged in following (31) by this copper strips is electrically connected successively, finally constitutes a corresponding front side wiring circuit.

7. clamp the electric heating floor system according to the described nothing nail of one of claim 2 to 6, it is characterized in that: described power supply keel (3) also comprise loam cake (32); Loam cake (32) is processed the plastics integral piece that obtains for the extrusion molding spare of strip through the back, and corresponding with following (31); The cross section of loam cake (32) is inverted U-shaped, the plate bottom, the left and right sides of loam cake (32) is equipped with the Access Division (32-1) of protruding to the inside, and the outer upper of the rectangular T shape piece (31-1-1) that is positioned at the both sides, front and back on Access Division (32-1) and the corresponding following principal part (31-1) forms interface arrangment; The front side of loam cake (32) is provided with threading breach (32-2).

8. nothing nail according to claim 7 clamps the electric heating floor system, it is characterized in that: each rear side connector (45-4) and a corresponding front side connector (45-3) on left and right directions mutually near and form a corresponding connector group, loam cake (32) is provided with a threading breach (32-2) at each connector group place.

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