CN102705892B - Lower installation base of installation base and covering plate of installation base - Google Patents

Lower installation base of installation base and covering plate of installation base Download PDF

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Publication number
CN102705892B
CN102705892B CN201210084209.1A CN201210084209A CN102705892B CN 102705892 B CN102705892 B CN 102705892B CN 201210084209 A CN201210084209 A CN 201210084209A CN 102705892 B CN102705892 B CN 102705892B
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Prior art keywords
receptacle portion
plug slot
clamping hook
receptacle
contact pin
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CN102705892A (en
Inventor
葛林
葛鑫琰
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Taizhou Haitong Asset Management Co., Ltd
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Jiangsu De Weimu Industry Co Ltd
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Abstract

The invention discloses a lower installation base of an installation base and a covering plate of the installation base. The lower installation base is an integrated injection molded piece; the lower installation base comprises a connecting part, a stair flange part and a lower half socket part; the connecting part of the lower installation base is connected with the lower half socket part through the back side; the covering plate is composed of an upper half socket part at the front part of the covering plate and a pressing plate part at the rear part of the covering plate; the upper side plane of the pressing plate part and the upper side plane of the upper half socket part are at the same plane; the lower side plane of the pressing plate is higher than the lower end face of the upper half socket part; and the covering plate is installed at the lower half socket part and on the connecting part of the lower installation base in a manner of being in match from up to bottom so as to compose a corresponding installation base.

Description

Lower of the installation of mount pad and the cover plate of mount pad
Technical field
The present invention relates to the product in a kind of building decoration field, be specifically related to a kind of lower of installation of the combined type mount pad for spontaneous-heating type floor decorative material and the cover plate of mount pad.
Background technology
At present, spontaneous-heating type floor decorative material has various ways, comprising more conventional self-heating floor (typically referring to the floor that wood materials is made), some spontaneous heating floor decorative materials made from other material (for example ceramic tile, marble and granite etc.) are also there are now.
The self-heating floor form of expression is electric heating floor, and it is that thermo electric material is laid in floor, and the thermo electric material heating by floor makes the floor heat supply of generating heat to.
Chinese patent literature CN2495931Y(patent No. ZL01249911.0) a kind of " a kind of heating floor " disclosed, wherein record that " structure of the present utility model as depicted in figs. 1 and 2, form by thering is the consolidated floor piece 1 of insulating properties and the electric heating-wire 2 being embedded in consolidated floor piece 1 that spirals, in electric heating-wire 2, be in series with thermal protector 3 and insurance 6, on the left side of consolidated floor piece 1, have longitudinal protruding 4, on right side, there is longitudinal fluting 5, longitudinally projection 4 can match with longitudinal fluting 5, respectively be equipped with a plug 7 at consolidated floor piece 1 upper surface the right and left, the socket 8 of the each installation in position that lower surface is corresponding with upper surface 7, plug 7 match with socket 8 and two groups of the left and right plug 7 of upper and lower end face and socket 8 respectively with consolidated floor piece 1 in the two ends of electric heating-wire 2 be connected form a power circuit ", this heating floor adopts electric heating-wire 2 to produce the heat heating of generating heat and has a following problem: 1, because the common cross section of electric heating-wire 2 is circular, therefore be to disperse to surrounding along the radial direction of cross section at adstante febre heat, cause a part of heat to fall apart to the below on floor, waste greatly the energy.2, because electric heating-wire 2 is normally elongated, therefore to floor top, effectively area of dissipation is less, if want to obtain relatively more intensive that good radiating effect just must lay electric heating-wire 2, has increased greatly so again manufacturing cost.3, electric heating-wire 2 is conventionally softer, therefore electric heating-wire 2 is spiraled and is embedded in the comparatively trouble of manufacturing in consolidated floor piece 1, and production and processing difficulty is larger.4, the heating efficiency of heating-wire is lower, and greatly about 88% to 92%, and heat is inhomogeneous, and local meeting produces high temperature, easily aging.
Chinese patent literature CN200992793Y(application number 200720002236.4) a kind of " one-piece electrical heating floor system " disclosed, wherein record: " when installation; floor unit 1 of the present utility model can be stitched together as general floorings; just in a line (floor long side direction) the inside; must realize electrical connection with crossover sub between the floor unit that head and the tail connect; this line floor is series connection in form, but electric wire in fact every floorboard is all in parallel.”。Find out that thus floor unit comprises heat-generating units and transmission unit, heat-generating units is the electric wire being connected in parallel on transmission unit, and transmission unit and electric wire are arranged on ground intralamellar part.The document has also been enumerated the 3 kind mounting means of electric wire in floor, the first mounting means is, by in the mode of the back side, floor fluting, electric wire being laid on wherein, and then compound one or more layers same material or different materials, or directly groove is filled and led up; The second mounting means is to adopt the then method of threading of punching on floor side that electric wire is set; The third mounting means is, electric wire is embedded in floor, can adopt pre-buried mode for composite floor board.In above-mentioned three kinds of mounting means, the first kind of way fluting conventionally row's of employing cutter is slotted in length and breadth, can form sharp limit at turning, easily destroys the insulation epidermis of wire; The second mounting means difficulty of processing is larger, is not easy to large batch of suitability for industrialized production; The wide range that " composite floor board " in the third mode comprises, for example, laminated flooring is exactly a kind of composite floor board that balance ply of paper, density board, decorative paper layer and wear-resisting ply of paper consist of hot pressing that is followed successively by from the bottom to top, thereby cannot carry out pre-buried to electric wire from this composite floor board of structure, therefore for the third mounting means of the electric wire in the document, those skilled in the art cannot implement.All there is the problem of manufacturing complicated trouble in above-mentioned three kinds of mounting means.
Again, the first plug connector, the second plug connector, plug, the first joint and the second joint proposed be the feature of waterproof construction in the document, but and the waterproof problem of unresolved entirely plate system.Although the first joint and the second joint have adopted waterproof construction, but do not mention the problem of carrying out waterproof at the connecting portion of these two joints and electric wire that how to solve, do not relate to yet these two joints with sealing and the waterproof problem of the contact position of floor plate body, after a period of time does not switch on to floor system, airborne steam can enter ground intralamellar part the gap between joint and floor plate body, and condense at the connecting portion of joint and electric wire, if now energising, can produce serious electric leakage, making to touch guarantor's device trips at once, touch if do not install and protect device and can cause overheated or even burn floor because of the generation of large electric current.
Chinese patent literature CN1083911A(application number is 93107944.6) a kind of electric-heating floor tile disclosed, its technical scheme is, at the back side of brick body, conductive heating layer is set, electric-heating floor tile is fixed by the concrete binding of its conductive heating layer and below, the formula of the conductive heating layer adopting is binding agent 30～50%, curing agent 10～25%, metal dust or graphite powder 60～70%.Its method of supplying power to is, by wire, power supply is delivered to conductive heating layer by bonding jumper.Between unexposed wire, bonding jumper and the conductive heating layer of this structure be specifically connected and installed and with other electric-heating floor tile problems.
Chinese patent literature CN202047563U(application number is 201120142799.X) a kind of electric-heating floor tile disclosed, its technical scheme is to clamp heat-conducting plate in the stone flour plate forming with material mixing extruding such as stone flours, heat-conducting plate is embedded with heating wire, heating wire turns round drum in heat-conducting plate, and the two ends of heating wire is connected to and outreaches wire.How the scheme of the document is unexposed is connected the two ends of heating wire carry out insulation processing with the outer wire that connects.
Summary of the invention
The object of the invention is to overcome the problems referred to above, provide a kind of simple in structure, be convenient to large-scale industrial production, the cover plate of the installation of the knockdown mount pad of the safe and reliable encapsulation of the electrical connection position for spontaneous-heating type floor decorative material lower and mount pad.
Realizing the object of the invention technical scheme is: lower of a kind of installation of mount pad, its design feature be in: install lower for integrated through injection molding part.
Lower of above-mentioned installation comprises connecting portion, step ledge portion and second receptacle portion.The connecting portion of installing lower is connected to second receptacle portion from rear.
Second receptacle portion is provided with the first plug slot, the second plug slot, the first contact pin groove, the second contact pin groove and lateral insert.
Above-mentioned the first plug slot is positioned at the left front portion of the upper surface of second receptacle portion.The second plug slot is positioned at the right front portion of the upper surface of second receptacle portion.Lateral insert is positioned at the rear side of the upper surface of second receptacle portion, and lateral insert is along left and right to setting.The first contact pin groove is positioned at the left back portion of the upper surface of second receptacle portion.The axis of the first contact pin groove is identical with the axis of the first plug slot, diameter is less than the first plug slot, and the front end of the first contact pin groove and the first plug slot connect, and rear end and lateral insert connect.The second contact pin groove is positioned at the right back portion of the upper surface of second receptacle portion.The axis of the second contact pin groove is identical with the axis of the second plug slot, diameter is less than the second plug slot, and the front end of the second contact pin groove and the second plug slot connect, and rear end and lateral insert connect.
The connecting portion that above-mentioned installation is lower is provided with the first wire casing, the second wire casing and copper sheet puncture tank.
Above-mentioned First Line channel opening upwards, and is positioned at the left side of connecting portion.The second wire casing opening upwards, and be positioned at the right side of connecting portion, thus in the left and right of connecting portion to middle part form intermediate projections portion.Copper sheet puncture tank opening upwards, along left and right to arrange and be positioned in intermediate projections portion.The leading flank of intermediate projections portion is also the rear cell wall of the lateral insert of second receptacle portion.The front end of the first wire casing is connected with the left end position of the lateral insert of second receptacle portion from rear, and the front end of the second wire casing is connected with the right-hand member position of the lateral insert of second receptacle portion from rear.
Above-mentioned step ledge portion arranges around the top of the peripheral side of connecting portion.In the middle of the rear portion of step ledge portion and in the middle of the rear portion of connecting portion, be jointly provided with threading breach, this threading breach communicates with the first wire casing of connecting portion and the rear end of the second wire casing simultaneously.
Taking above-mentioned basic technical scheme as basic technical scheme be: lower of described installation is symmetrical integrated through injection molding part.Install lower and also comprise the first location-plate, the second location-plate and clamping hook portion.Clamping hook portion is connected in second receptacle portion mutually from front.The clamping hook of clamping hook portion has 2, is divided into the first clamping hook that is positioned at left side and the second clamping hook that is positioned at right side according to the difference of position, residing left and right.The distance of the upward and downward of clamping hook portion equals the distance of the upward and downward of mount pad.The first clamping hook is positioned at the left part of the front side of second receptacle portion, and the second clamping hook is positioned at the right part of the front side of second receptacle portion.The first clamping hook is corresponding with the structure of the second clamping hook, and is symmetrical arranged with respect to the vertical guide of the sagittal center line through installing lower.On the first clamping hook and the second clamping hook, be provided with respectively accordingly for the upper and lower opening of the perforation self of clamping hook contraction distortion distortion groove forward.And the left surface of the first clamping hook is the plane arranging to vertical along front and back, and the coupler body of the first clamping hook is positioned at its front portion, right side.The right flank of the second clamping hook is the plane arranging to vertical along front and back, and it is anterior that the coupler body of the second clamping hook is positioned at its left side.
Above-mentioned second receptacle portion is also provided with grafting limited post.The downside of the downside of second receptacle portion and clamping hook portion is positioned at same plane.The left surface of the left surface of second receptacle portion and the first clamping hook is positioned at same plane, and the right flank of the right flank of second receptacle portion and the second clamping hook is positioned at same plane.
The semi-cylindrical groove that above-mentioned the first plug slot is opening upwards, its axis communicates with the external world along front and back to setting, front end, and the front end edge of the first plug slot edge is chamfering or rounding.The second plug slot is the semi-cylindrical groove of opening upwards, and its axis communicates with the external world along front and back to setting, front end, and the front end edge of the second plug slot edge is chamfering or rounding.And the second plug slot and the first plug slot are symmetrical arranged along the vertical guide of the sagittal center line through installation portion.
The semi-cylindrical groove that above-mentioned the first contact pin groove is opening upwards.
The semi-cylindrical groove that above-mentioned the second contact pin groove is opening upwards.Grafting limited post has 2, and 2 grafting limited posts divide left and right to be positioned at the rear portion of the upper surface of second receptacle portion.
The bottom of the peripheral side of above-mentioned connecting portion is the semicircle arc surface that vertical arranges, and this semicircle arc surface is connected smoothly at the left surface of left side and second receptacle portion, and this semicircle arc surface is connected smoothly at the right flank of right side and second receptacle portion.
Above-mentioned copper sheet puncture tank has 2, and all opening upwards and along left and right to setting, arrange and be positioned in intermediate projections portion before and after 2 puncture tanks divide each other.The periphery profile of step ledge portion is arc.
Above-mentioned the first location-plate is the arc plate body protruding to left substantially, be positioned at the upper left-hand of second receptacle portion, and second receptacle portion is left at position, its rear end left.The upper surface of the first location-plate is equal with the upper surface of clamping hook portion, and higher than the upper surface of connecting portion.The left surface of the first location-plate is connected smoothly with the top of left surface of the first clamping hook that is positioned at its front side, and this left surface is also connected smoothly with the peripheral side of the step ledge portion that is positioned at its rear side.The lower surface at the position, rear end of the first location-plate and the lower surface of step ledge portion are located in the same horizontal plane.
Above-mentioned the second location-plate is the arc plate body to right-hand protrusion substantially, be positioned at the upper right of second receptacle portion, and second receptacle portion is left at position, its rear end to the right.The upper surface of the second location-plate is equal with the upper surface of clamping hook portion, and higher than the upper surface of connecting portion.The right flank of the second location-plate is connected smoothly with the top of right flank of the second clamping hook that is positioned at its front side, this right flank is also connected smoothly with the peripheral side of the step ledge portion that is positioned at its rear side, thereby makes the common arc peripheral side that forms a major arc of right flank, the peripheral side of step ledge portion and the left surface of the first location-plate of the second location-plate.The lower surface at the position, rear end of the second location-plate and the lower surface of step ledge portion are located in the same horizontal plane.The bottom of the right flank of the bottom of the peripheral side of the bottom of the left surface of the first clamping hook, the left surface of second receptacle portion, connecting portion, the right flank of second receptacle portion and the second clamping hook is connected successively, and jointly forms the peripheral side of half oval shape.
A cover plate for mount pad, its design feature be in: cover plate is connected and forms with the pressing plate portion that is positioned at its rear portion by first receptacle portion that is positioned at its front portion.The upper side of pressing plate portion and the upper side of first receptacle portion are positioned at same plane, and the downside of pressing plate portion is higher than the lower surface of first receptacle portion.
First receptacle portion of above-mentioned cover plate is provided with the first plug slot, the second plug slot, the first contact pin groove, the second contact pin groove, upside translot and spliced eye.Upside translot is positioned at the rear side lower part middle part of first receptacle portion, and upper cross channel opening is backward and along left and right to setting.Upside translot is corresponding with the lateral insert of second receptacle portion of lower of installation, and jointly forms the electrical connector mounting groove of mount pad.Pressing plate portion is connected to the left and right of rear side of first receptacle portion from back to front on the top at middle part.The shape of first receptacle portion of cover plate is corresponding with the shape of second receptacle portion of lower of installation.The length of the upward and downward of first receptacle portion of cover plate is identical with the length of the upward and downward of second receptacle portion of lower of installation.
Above-mentioned the first plug slot is positioned at the left front portion of the lower surface of first receptacle portion.The first plug slot of first receptacle portion is corresponding with the first plug slot of second receptacle portion of lower of installation.The second plug slot is positioned at the right front portion of the lower surface of first receptacle portion.The second plug slot of first receptacle portion is corresponding with the second plug slot of second receptacle portion of lower of installation.
Above-mentioned the first contact pin groove is positioned at the left back portion of the lower surface of first receptacle portion.The front end of the first contact pin groove and the first plug slot connect, and rear end communicates with the upside translot of first receptacle portion of cover plate.The second contact pin groove is positioned at the right back portion of the lower surface of first receptacle portion.The front end of the second contact pin groove and the second plug slot connect, and rear end communicates with the upside translot of first receptacle portion of cover plate.The lower forequarter of the pressing plate portion of cover plate is provided with the buckling groove that runs through its left and right, and buckling groove communicates with upside translot.
Taking technique scheme as basic technical scheme be: described cover plate is symmetrical integrated through injection molding part.
The first plug slot of above-mentioned cover plate is the semi-cylindrical recesses that Open Side Down, and its axis communicates with the external world along front and back to setting, front end, and the front end edge of the first plug slot edge is chamfering or rounding.
Above-mentioned the second plug slot is the semi-cylindrical recesses that Open Side Down, its axis communicates with the external world along front and back to setting, front end, and the front end edge of the second plug slot is along be chamfering or rounding, and the second plug slot and the first plug slot are symmetrical arranged with respect to the vertical guide of the sagittal center line that passes through cover plate.The first contact pin groove is the semi-cylindrical recesses that Open Side Down, and its axis is identical with the axis of the first plug slot, diameter is less than the first plug slot.The second contact pin groove is the semi-cylindrical recesses that Open Side Down, and its axis is identical with the axis of the second plug slot, diameter is less than the second plug slot.
Above-mentioned spliced eye has 2, and 2 spliced eyes divide left and right to be arranged on the rear portion of the lower surface of first receptacle portion of cover plate.2 spliced eyes are corresponding with the corresponding grafting limited post of second receptacle portion of installing lower respectively, and grafting cooperation mutually.
The present invention has positive effect:
(1) rear and front end of applying spontaneous-heating type ground decoration tile (referred to as electric heating floor tile) seat under the floor tile of its floor tile main body of the mount pad that lower of the installation of mount pad of the present invention and the cover plate of mount pad be combined into arranges respectively installation gap, and the partial portion of described installation gap is up big and down small step-like, and the mount pad that makes spontaneous heating assembly by lower of the floor tile panel of floor tile main body and floor tile at above-below direction upper limit; Again because above-mentioned installation gap forms spacing to mount pad on front and back and left and right directions, thereby the mount pad that makes heat generating component is both by spacing being fixed in floor tile main body reliably, again can be by it carry out and being electrically connected and the transmission of electric current of adjacent electric heating floor tile to the spliced eye position that is provided with copper contact pin exposing outside and by corresponding electrical connection module; Not only make the installation of electric heating floor tile simple and convenient, and to safe and reliable, the higher thermal efficiency in using with durable in usely structurally provide technical guarantee.
(2) lower of the installation of the mount pad of spontaneous heating assembly of the present invention and the cover plate of mount pad and the installation of electric heating piece adopt the mode of assembling, simple in structure, be convenient to mass industrialized production, and yield rate are higher; And all electrical connections position in spontaneous heating assembly is all fixedly installed in corresponding mount pad, the good spontaneous heating assembly of a kind of sealing and make spontaneous heating assembly of the present invention, can not produce leaky, greatly improve the safety and reliability of product.
Brief description of the drawings
Fig. 1 is the schematic diagram of the spontaneous-heating type ground decoration tile of application mount pad of the present invention;
Fig. 2 is the schematic diagram when observing from the A of Fig. 1;
Fig. 3-1 is the local enlarged diagram when observing from the B1 of Fig. 1;
Fig. 3-2 are the local enlarged diagram when observing from the B2 of Fig. 1, also the i.e. schematic diagram when observing from the B2 of Fig. 3-1;
Fig. 4-1 is the local enlarged diagram when observing from the C1 of Fig. 1;
Fig. 4-2 are the local enlarged diagram when observing from the C2 of Fig. 1, also the i.e. schematic diagram when observing from the C2 of Fig. 4-1;
Fig. 5 is while upwards observing from the below of Fig. 2, the schematic diagram of the downside of floor tile panel in figure;
Fig. 6-1 is the schematic diagram of lower of the floor tile in Fig. 2;
Fig. 6-2 are the enlarged diagram at the D place in Fig. 6;
Fig. 6-3 are the schematic top plan view of Fig. 6-1;
Fig. 7-1 is the electrical connection schematic diagram of set spontaneous heating assembly in spontaneous-heating type ground decoration tile shown in Fig. 1, has removed the cover plate of the mount pad of spontaneous heating assembly in figure;
Fig. 7-2 are the enlarged diagram at E place in Fig. 7-1;
Fig. 8 is the enlarged diagram at the F place in Fig. 7-1;
Fig. 9-1 is the schematic diagram of the conductor compression jointing member of the spontaneous heating assembly in Fig. 8;
Fig. 9-2 are the schematic top plan view of Fig. 9-1;
Schematic diagram is looked on the right side that Fig. 9-3 are Fig. 9-1;
Figure 10 is the enlarged diagram at the G place in Fig. 7-1;
Figure 11-1 is the schematic diagram of the crimping puncture member of the spontaneous heating assembly in Figure 10;
Figure 11-2 are the schematic top plan view of Figure 11-1;
Schematic diagram is looked on the left side that Figure 11-3 are Figure 11-1;
Figure 12 is the schematic diagram of lower of the installation of the mount pad of the spontaneous heating assembly shown in Fig. 8;
Figure 13 is while observing from the rear of Figure 12, the schematic diagram that the installation of the mount pad of spontaneous heating assembly is lower;
Figure 14 is the schematic diagram of the mount pad of the spontaneous heating assembly in Fig. 2;
Figure 15 is while observing from the top of Figure 14, the schematic diagram of the cover plate of the mount pad of spontaneous heating assembly;
Figure 16 is that schematic diagram is looked on the right side of Figure 15;
Figure 17 is the schematic diagram of lower of the installation of the cover plate shown in Figure 16 and mount pad while combining;
Figure 18 is the schematic perspective view of the two-way Electric plug with shutter of electrical connection;
Figure 19 is the schematic diagram while observing from the top of Figure 18;
Schematic diagram when Figure 20 is 2 spontaneous-heating type ground decoration tiles of the present invention by corresponding two-way Electric plug with shutter electrical connection;
Figure 21 is the H place enlarged diagram in Figure 20.
Mark in above-mentioned accompanying drawing is as follows:
Spontaneous-heating type ground decoration tile 100,
Floor tile panel 10, lower grafting tenon 11, the tenon 11a that pegs graft under front side, the tenon 11b that pegs graft under right side, down gap 12, rear side down gap 12a, left side down gap 12b, back of the body ditch 13,
Lower 20 of floor tile, upper grafting tenon 21, tenon 21a pegs graft on front side, the tenon 21b that pegs graft on right side, upper notch 22, rear side upper notch 22a, left upper portion breach 22b, upper grooves 23, connectivity slot 24, front side connectivity slot 24a, rear side connectivity slot 24b, wiring duct 25, installation gap 26, installed in front breach 26a, rear side installation gap 26b, rectangular indentation 26-1, arcuate indentation 26-2
Plugging position 30, front side grafting tenon 31, right side grafting tenon 32, rear side inserting groove 33, left side inserting groove 34,
Spontaneous heating assembly 40,
Electric heating piece 5, conductive exothermal band 51, electrode copper sheet 52, front side electrode copper sheet 52a, back side electrodes copper sheet 52b, epoxy resin skin 53, electrode blocking-up hole 54,
Transmission unit 6, transmission plug connector 61, the first transmission plug connector 61a, the second transmission plug connector 61b, copper contact pin 61-1, conductor compression jointing member 61-2, riveted plating 61-2-1, conductor compression jointing plate 61-2-2,
Electric wire 62, the first electric wire 62a, the second electric wire 62b,
Puncture plug connector 63, the first puncture plug connector 63a, the second puncture plug connector 63b, copper contact pin 63-1, crimping puncture member 63-2, riveted plating 63-21, conductor compression jointing plate 63-22, puncture pressing plate 63-23, longitudinally plate section 63-23-1, transverse plate section 63-23-2, the 1st group of drift bolt 63-23-3, the 2nd group of drift bolt 63-23-4
Mount pad 7,
Installed in front seat 7a, the first spliced eye 7a-1, the second spliced eye 7a-2, the first pin holes 7a-3, the second pin holes 7a-4,
Install lower 71,
Connecting portion 71-1, the first wire casing 71-1-1, the second wire casing 71-1-2, copper sheet puncture tank 71-1-3, the 71-1-4 of intermediate projections portion,
The 71-2 of step ledge portion,
Second receptacle portion 71-3, the first plug slot 71-3-1, the second plug slot 71-3-2, the first contact pin groove 71-3-3, the second contact pin groove 71-3-4, lateral insert 71-3-5, grafting limited post 71-3-6,
The first location-plate 71-4, the second location-plate 71-5,
Clamping hook portion 71-6, the first clamping hook 71-6-1, the second clamping hook 71-6-2, distortion groove 71-6-3,
Threading breach 71-7,
Cover plate 72, first receptacle portion 72-1, the first plug slot 72-1-1, the second plug slot 72-1-2, the first contact pin groove 72-1-3, the second contact pin groove 72-1-4, upside translot 72-1-5, spliced eye 72-1-6,
The 72-2 of pressing plate portion, buckling groove 72-2-1,
Rear side mount pad 7b, the first spliced eye 7b-1, the second spliced eye 7b-2, the first pin holes 7b-3, the second pin holes 7b-4,
Two-way Electric plug with shutter 8, plug 80, the first plug 80a, the second plug 80b, pedestal 81, main part 81-1, inserting column 81-2, clamping projection 81-3, copper sheathing 82, electric wire 83.
Detailed description of the invention
The orientation of specific descriptions mode of the present invention is described according to orientation shown in Fig. 2, the direction up and down taking the direction up and down of Fig. 2 as describing; Fig. 2 towards a side be front, a side who deviates from Fig. 2 is rear.Also will relatively be called inner side near the position at spontaneous-heating type ground decoration tile center, will relatively be called outside away from the position at spontaneous-heating type ground decoration tile center.
(lower of the installation of embodiment 1, mount pad)
See Figure 14, lower 71 of the installation of mount pad is symmetrical integrated through injection molding part.
See Figure 12, install lower 71 and formed by connecting portion 71-1, the 71-2 of step ledge portion, second receptacle portion 71-3, the first location-plate 71-4, the second location-plate 71-5 and clamping hook portion 71-6.Connecting portion 71-1, second receptacle portion 71-3 and the clamping hook portion 71-6 of lower 71 are installed according to being connected successively to front order from rear.
The clamping hook of clamping hook portion 71-6 has 2, is divided into the first clamping hook 71-6-1 that is positioned at left side and the second clamping hook 71-6-2 that is positioned at right side according to the difference of position, residing left and right; The first clamping hook 71-6-1 is positioned at the left part of the front side of second receptacle portion 71-3, and the second clamping hook 71-6-2 is positioned at the right part of the front side of second receptacle portion 71-3.The first clamping hook 71-6-1 is corresponding with the structure of the second clamping hook 71-6-2, and is symmetrical arranged with respect to the vertical guide of the sagittal center line through installing lower 71.On the first clamping hook 71-6-1 and the second clamping hook 71-6-2, be provided with respectively accordingly for the upper and lower opening of the perforation self of clamping hook contraction distortion distortion groove 71-6-3 forward; And the left surface of the first clamping hook 71-6-1 is the plane arranging to vertical along front and back, and the coupler body of the first clamping hook 71-6-1 is positioned at its front portion, right side; The right flank of the second clamping hook 71-6-2 is the plane arranging to vertical along front and back, and it is anterior that the coupler body of the second clamping hook 71-6-2 is positioned at its left side.
See Figure 12 and Figure 15, second receptacle portion 71-3 is provided with the first plug slot 71-3-1, the second plug slot 71-3-2, the first contact pin groove 71-3-3, the second contact pin groove 71-3-4, lateral insert 71-3-5 and grafting limited post 71-3-6.The length of the upward and downward of second receptacle portion 71-3 is the half of the distance of the upward and downward of clamping hook portion 71-6, and the upper surface of second receptacle portion 71-3 is positioned at the below of the upper surface of clamping hook portion 71-6, the downside of the downside of second receptacle portion 71-3 and clamping hook portion 71-6 is positioned at same plane; The left surface of the left surface of second receptacle portion 71-3 and the first clamping hook 71-6-1 is positioned at same plane, and the right flank of the right flank of second receptacle portion 71-3 and the second clamping hook 71-6-2 is positioned at same plane.
The first plug slot 71-3-1 is positioned at the left front portion of the upper surface of second receptacle portion 71-3, the semi-cylindrical groove that the first plug slot 71-3-1 is opening upwards, its axis communicates with the external world along front and back to setting, front end, and the front end edge of the first plug slot 71-3-1 is along being chamfering or rounding (the present embodiment is chamfering).The second plug slot 71-3-2 is positioned at the right front portion of the upper surface of second receptacle portion 71-3, the semi-cylindrical groove that the second plug slot 71-3-2 is opening upwards, its axis communicates with the external world along front and back to setting, front end, and the front end edge of the second plug slot 71-3-2 is along for chamfering or rounding (the present embodiment is chamfering), and the second plug slot 71-3-2 is symmetrical arranged along the vertical guide of the sagittal center line that passes through installation portion with the first plug slot 71-3-1.
Lateral insert 71-3-5 is positioned at the rear side of the upper surface of second receptacle portion 71-3, and lateral insert 71-3-5 is along left and right to setting.
The first contact pin groove 71-3-3 is positioned at the left back portion of the upper surface of second receptacle portion 71-3, the semi-cylindrical groove that the first contact pin groove 71-3-3 is opening upwards, the axis of the first contact pin groove 71-3-3 is identical with the axis of the first plug slot 71-3-1, diameter is less than the first plug slot 71-3-1, the front end of the first contact pin groove 71-3-3 and the first plug slot 71-3-1 connect, and rear end and lateral insert 71-3-5 connect.The second contact pin groove 71-3-4 is positioned at the right back portion of the upper surface of second receptacle portion 71-3, the semi-cylindrical groove that the second contact pin groove 71-3-4 is opening upwards, the axis of the second contact pin groove 71-3-4 is identical with the axis of the second plug slot 71-3-2, diameter is less than the second plug slot 71-3-2, the front end of the second contact pin groove 71-3-4 and the second plug slot 71-3-2 connect, and rear end and lateral insert 71-3-5 connect.
Grafting limited post 71-3-6 has 2, and 2 grafting limited post 71-3-6 divide left and right to be positioned at the rear portion of the upper surface of second receptacle portion 71-3.
The connecting portion 71-1 installing lower 71 is provided with the first wire casing 71-1-1, the second wire casing 71-1-2 and copper sheet puncture tank 71-1-3.The bottom of the peripheral side of connecting portion 71-1 is the semicircle arc surface that vertical arranges, this semicircle arc surface is connected smoothly (the present embodiment is tangent) at the left surface of left side and second receptacle portion 71-3, and this semicircle arc surface is the right flank of right side and second receptacle portion 71-3 be connected smoothly (the present embodiment is tangent).
The first wire casing 71-1-1 opening upwards, and be positioned at the left side of connecting portion 71-1; The second wire casing 71-1-2 opening upwards, and be positioned at the right side of connecting portion 71-1, thus in the left and right of connecting portion 71-1 to middle part form the 71-1-4 of intermediate projections portion; Copper sheet puncture tank 71-1-3 has 2, and all opening upwards and along left and right to setting, arrange and be positioned on the 71-1-4 of intermediate projections portion before and after 2 puncture tank 71-1-3 divide each other.The leading flank of the 71-1-4 of intermediate projections portion is also the rear cell wall of the lateral insert 71-3-5 of second receptacle portion 71-3.The front end of the first wire casing 71-1-1 is connected with the left end position of the lateral insert 71-2-5 of second receptacle portion 71-2 from rear, and the front end of the second wire casing 71-1-2 is connected with the right-hand member position of the lateral insert 71-2-5 of second receptacle portion 71-2 from rear.
The periphery profile of the 71-2 of step ledge portion is arc, and the 71-2 of step ledge portion arranges around the top of the peripheral side of connecting portion 71-1.
The first location-plate 71-4 is the arc plate body protruding to left substantially, be positioned at the upper left-hand of second receptacle portion 71-3, and second receptacle portion 71-3 is left at position, its rear end left; The upper surface of the first location-plate 71-4 is equal with the upper surface of clamping hook portion 71-6, and higher than the upper surface of connecting portion 71-1; The left surface of the first location-plate 71-4 is connected smoothly with the top of left surface of the first clamping hook 71-6-1 that is positioned at its front side, and this left surface is also connected smoothly with the peripheral side of the 71-2 of step ledge portion that is positioned at its rear side; The lower surface of the lower surface at the position, rear end of the first location-plate 71-4 and the 71-2 of step ledge portion is located in the same horizontal plane.
The second location-plate 71-5 is the arc plate body to right-hand protrusion substantially, is positioned at the upper right of second receptacle portion 71-3, and second receptacle portion 71-3 is left at position, its rear end to the right; The upper surface of the second location-plate 71-5 is equal with the upper surface of clamping hook portion 71-6, and higher than the upper surface of connecting portion 71-1; The right flank of the second location-plate 71-5 is connected smoothly with the top of right flank of the second clamping hook 71-6-2 that is positioned at its front side, this right flank is also connected smoothly with the peripheral side of the 71-2 of step ledge portion that is positioned at its rear side, thereby makes the common arc peripheral side that forms a major arc of right flank, the peripheral side of the 71-2 of step ledge portion and the left surface of the first location-plate 71-4 of the second location-plate 71-5.The lower surface of the lower surface at the position, rear end of the second location-plate 71-5 and the 71-2 of step ledge portion is located in the same horizontal plane; The bottom of bottom, the right flank of second receptacle portion 71-1-1 and the right flank of the second clamping hook 71-2b of the peripheral side of the bottom of the left surface of the first clamping hook 71-6-1, the left surface of second receptacle portion 71-3, connecting portion 71-1 is connected successively, and jointly forms the peripheral side of half oval shape.
In the middle of the rear portion of the 71-2 of step ledge portion and in the middle of the rear portion of connecting portion 71-1, be jointly provided with threading breach 71-7, this threading breach 71-7 communicates with the first wire casing 71-1-1 of connecting portion 71-1 and the rear end of the second wire casing 71-1-2 simultaneously.
(cover plate of embodiment 2, mount pad)
See Figure 15, cover plate 72 is connected and forms with the 72-2 of pressing plate portion that is positioned at its rear portion by first receptacle portion 72-1 that is positioned at its front portion.The upper side of the upper side of the 72-2 of pressing plate portion and first receptacle portion 72-1 is positioned at same plane, and the downside of the 72-2 of pressing plate portion is higher than the lower surface of first receptacle portion 72-1.
First receptacle portion 72-1 of cover plate 72 is provided with the first plug slot 72-1-1, the second plug slot 72-1-2, the first contact pin groove 72-1-3, the second contact pin groove 72-1-4, upside translot 72-1-5 and spliced eye 72-1-6.
Upside translot 72-1-5 is positioned at the rear side lower part middle part of first receptacle portion 72-1, and upside translot 72-1-5 opening is backward and along left and right to setting.Upside translot 72-1-5 is corresponding with the lateral insert 71-3-5 of second receptacle portion 71-3 that installs lower 71, and jointly forms the electrical connector mounting groove of mount pad.The 72-2 of pressing plate portion is connected to the left and right of rear side of first receptacle portion 72-1 from back to front on the top at middle part.
See Figure 15 to Figure 18, the shape of first receptacle portion 72-1 of cover plate 72 is corresponding with the shape of second receptacle portion 71-3 of installing lower 71.The length of the upward and downward of first receptacle portion 72-1 of cover plate 72 is identical with the length of upward and downward of second receptacle portion 71-3 of installing lower 71.
The first plug slot 72-1-1 is positioned at the left front portion of the lower surface of first receptacle portion 72-1, the first plug slot 72-1-1 is the semi-cylindrical recesses that Open Side Down, its axis communicates with the external world along front and back to setting, front end, and the front end edge of the first plug slot 72-1-1 is along being chamfering or rounding (the present embodiment is chamfering).The first plug slot 72-1-1 of first receptacle portion 72-1 is corresponding with the first plug slot 71-3-1 of second receptacle portion 71-3 that installs lower 71.
The second plug slot 72-1-2 is positioned at the right front portion of the lower surface of first receptacle portion 72-1, the second plug slot 72-1-2 is the semi-cylindrical recesses that Open Side Down, its axis communicates with the external world along front and back to setting, front end, and the front end edge of the second plug slot 72-1-2 is along for chamfering or rounding (the present embodiment is chamfering), and the second plug slot 72-1-2 is symmetrical arranged with respect to the vertical guide of the sagittal center line that passes through cover plate 72 with the first plug slot 72-1-1.The second plug slot 72-1-2 of first receptacle portion 72-1 is corresponding with the second plug slot 71-3-2 of second receptacle portion 71-3 that installs lower 71.
The first contact pin groove 72-1-3 is positioned at the left back portion of the lower surface of first receptacle portion 72-1, the first contact pin groove 72-1-3 is the semi-cylindrical recesses that Open Side Down, its axis is identical with the axis of the first plug slot 72-1-1, diameter is less than the first plug slot 72-1-1, the front end of the first contact pin groove 72-1-3 and the first plug slot 72-1-1 connect, and rear end communicates with the upside translot 72-1-5 of first receptacle portion 72-1 of cover plate 72.The diameter of the first contact pin groove 72-1-3 is corresponding with the diameter of left front copper contact pin 61-1.
The second contact pin groove 72-1-4 is positioned at the right back portion of the lower surface of first receptacle portion 72-1, the second contact pin groove 72-1-4 is the semi-cylindrical recesses that Open Side Down, its axis is identical with the axis of the second plug slot 72-1-2, diameter is less than the second plug slot 72-1-2, the front end of the second contact pin groove 72-1-4 and the second plug slot 72-1-2 connect, and rear end communicates with the upside translot 72-1-5 of first receptacle portion 72-1 of cover plate 72.The diameter of the second contact pin groove 72-1-4 is corresponding with the diameter of right front copper contact pin 63-1.
Spliced eye 72-1-6 has 2, and 2 spliced eye 72-1-6 divide left and right to be arranged on the rear portion of the lower surface of first receptacle portion 72-1 of cover plate 72.2 spliced eye 72-1-6 are corresponding with the corresponding grafting limited post 71-3-6 of second receptacle portion 71-3 that installs lower 71 respectively, and grafting cooperation mutually.
The lower forequarter of the 72-2 of pressing plate portion of cover plate 72 is provided with the buckling groove 72-2-1 that runs through its left and right, and buckling groove 72-2-1 communicates with upside translot 72-1-5.
(application examples 1, spontaneous-heating type ground decoration tile)
See Fig. 1 and Fig. 2, spontaneous-heating type ground decoration tile 100 that should use-case comprises floor tile panel 10, lower 20 of floor tile and spontaneous heating assembly 40.Floor tile panel 10 is bonded and fixed at 20 of floor tile and forms the floor tile main body with internal cavity from top.The surrounding end of described floor tile main body is plugging position 30.The anterior end of floor tile main body is the front side grafting tenon 31 of plugging position 30, the right-hand end of floor tile main body is the right side grafting tenon 32 of plugging position 30, the rear end of floor tile main body is the rear side inserting groove 33 of plugging position 30, and the left end of floor tile main body is the left side inserting groove 34 of plugging position 30.The rear side inserting groove of front side grafting tenon 31 spontaneous-heating type ground decoration tile adjacent with front side while being use interconnects the position coordinating, the left side inserting groove of right side grafting tenon 31 spontaneous-heating type ground decoration tile adjacent with left side while being use interconnects the position coordinating, the front side grafting tenon of rear side inserting groove 33 corresponding spontaneous-heating type ground decoration tile adjacent with rear side while being use interconnects the position coordinating, and the right side grafting tenon of left side inserting groove 34 corresponding spontaneous-heating type ground decoration tile adjacent with right side while being use interconnects the position coordinating.The upper side of spontaneous-heating type ground decoration tile 100 and the shape of downside be all totally square (should use-case for square).The main body of spontaneous heating assembly 40 is arranged in the internal cavity of floor tile main body, and its plugging position is from the front and rear of floor tile main body to exposing outside.When making, first spontaneous heating assembly 40 is fixed in floor tile main body, and then processes the plugging position 30 of spontaneous-heating type ground decoration tile 100.
See Fig. 1 and Fig. 5, integral piece that floor tile panel 10 is made for materials such as ceramic tile or artificial stone, marble, granite, glass (should use-case be ceramic tile).The basic configuration of floor tile panel 10 is tabular cuboid, and the front side of floor tile panel 10 and right side are the lower grafting tenon 11 that top forms through machining, the lower grafting tenon 11 that is positioned at the front side of floor tile panel 10 is the tenon 11a that pegs graft under front side, and the lower grafting tenon 11 that is positioned at the right side of floor tile panel 10 is the tenon 11b that pegs graft under right side.The left side of floor tile panel 10 and rear side are the down gap 12 that bottom forms through machining.The down gap 12 that is positioned at the rear side of floor tile panel 10 is rear side down gap 12a, and the down gap 12 that is positioned at the left side of floor tile panel 10 is left side down gap 12b.The downside of floor tile panel 10 has the crisscross latticed back of the body ditch 13 that is.
See Fig. 1 and Fig. 6-3, lower 20 of floor tile is the integral piece made with the material such as the floor tile panel corresponding ceramic tile of 10 material or artificial stone, marble, granite, glass (should use-case be ceramic tile).The basic configuration that floor tile is lower 20 is tabular cuboid, and the front side of lower 20 of floor tile and right side be the upper grafting tenon 21 that bottom forms through machining, and corresponding with the front side of floor tile panel 10 and the lower grafting tenon 11 on right side.The upper grafting tenon 21 that is positioned at the front side of lower 20 of floor tile is the tenon 21a that pegs graft on front side, and the upper grafting tenon 21 that is positioned at the right side of lower 20 of floor tile is the tenon 21b that pegs graft on right side.The left side that floor tile is lower 20 and rear side are the upper notch 22 that top forms through machining, and corresponding with the left side of floor tile panel 10 and the down gap of rear side 12.The upper notch 22 that is positioned at the rear side of lower 20 of floor tile is rear side upper notch 22a, and the upper notch 22 that is positioned at the left side of lower 20 of floor tile is left upper portion breach 22b.
See Fig. 1 to Fig. 4-2, floor tile panel 10 is fixed on by corresponding binding agent (the strong man's cloud stone glue that should use-case adopts Kada Marble Nursing Material Co., Ltd., Wuhan to produce) on 20 of floor tile from top.The tenon 21a that pegs graft on the front side of lower 20 of tenon 11a and floor tile of pegging graft under the front side of floor tile panel 10 forms the front side grafting tenon 31 of floor tile main body jointly; The tenon 21b that pegs graft on the right side of lower 20 of tenon 11b and floor tile of pegging graft under the right side of floor tile panel 10 forms the right side grafting tenon 32 of floor tile main body jointly; The rear side upper notch 22a that the rear side down gap 12a of floor tile panel 10 and floor tile are lower 20 forms the rear side inserting groove 33 of floor tile main body jointly; The left upper portion breach 22b that the left side down gap 12b of floor tile panel 10 and floor tile are lower 20 forms the left side inserting groove 34 of floor tile main body jointly.
See Fig. 6-3, the upper surface that floor tile is lower 20 be provided with 1 to 12 along front and back to the upper grooves 23(of horizontally disposed opening upwards should use-case be 6), each upper grooves 23 shape are identical and set gradually according to order from left to right.The upper surface that floor tile is lower 20 be also provided with 2 identical and be divided into front side connectivity slot 24a and rear side connectivity slot 24b by the difference of its residing front and back position along left and right to the shape of 24,2 connectivity slots 24 of connectivity slot of horizontally disposed opening upwards.The front end of each upper grooves 23 is interconnected by front side connectivity slot 24a, and the rear end of each upper grooves 23 is interconnected by rear side connectivity slot 24b.The degree of depth of each upper grooves 23 is 0.3 to 1.1 millimeter (should use-case be 0.4 millimeter).The left and right of all upper grooves 23 to length sum be lower 20 of floor tile left and right to length 1/3 to 4/5.Each upper grooves 23 that floor tile is lower 20 and the common internal cavity that forms floor tile main body of each connectivity slot 24.
See Fig. 6-3, the upper surface that floor tile is lower 20 also in its left and right on centre position along front and back to being provided with 1 wiring duct 25 that runs through the opening upwards before and after it.
See that Fig. 6-1 is to Fig. 6-3, lower 20 of floor tile also before and after it left and right of both sides to middle part be respectively provided with 1 opening and be divided into installed in front breach 26a and rear side installation gap 2b towards upper and lower 26,2 the installation gap portions 26 of installation gap of the perforation plate body in sagittal outside by the difference of its residing front and back position.The planform of installed in front breach 26a and rear side installation gap 26b each other front and back is corresponding.2 installation gaps 26 form by being positioned at the upper and lower rectangular indentation 26-1 of front and back perforation laterally and being positioned at front and back stepped arcuate indentation 26-2 to the inside, described arc opening is towards sagittal outside, and the diameter of the breach epimere of arcuate indentation 26-2 be greater than about rectangular indentation 26-1 to length 2-8 millimeter (should use-case be 4 millimeters), the diameter of the breach hypomere of arcuate indentation 26-2 equal rectangular indentation 26-1 left and right to length.The breach epimere of arcuate indentation 26-2 and the breach epimere of rectangular indentation 26-1 form the breach epimere of installation gap 26 jointly, and the breach hypomere of arcuate indentation 26-2 and the breach hypomere of rectangular indentation 26-1 form the breach hypomere of installation gap 26 jointly.The sagittal length of the rectangular indentation 26-1 of installed in front breach 26a is the sagittal length sum of tenon 21a of pegging graft on the sagittal length of rectangular indentation 26-1 of rear side installation gap 26b and front side.The left and right of the rear end of the breach epimere of the arcuate indentation 26-2 of installed in front breach 26a to middle part be connected with the front port of wiring duct 25; The left and right of the front end of the breach epimere of rear side installation gap 26b to middle part be connected with the rear port of wiring duct 25.The upper port of the arcuate indentation 26-2 of installed in front breach 26a is connected with front side connectivity slot 24a, and the upper port of the arcuate indentation 26-2 of rear side installation gap 26b is connected with rear side connectivity slot 24b.
See Fig. 7-1, spontaneous heating assembly 40 is water-proof type electric-heating assembly, and spontaneous heating assembly 40 comprises electric heating piece 5, transmission unit 6 and lays respectively at 2 mount pads 7 of electric heating piece 5 rear and front ends.Mount pad 7 comprises installs lower and cover plate, and lower 71 of the installation of the mount pad of lower employing described in embodiment 1 is installed, the cover plate 72 of the mount pad described in cover plate employing embodiment 2.Cover plate 72 coordinates to be arranged on from the top down to be installed second receptacle portion 71-3 of lower 71 and connecting portion 71-1 and goes up and form corresponding mount pad 7.
Above-mentioned transmission unit 6 is made up of 62 and 2 puncture plug connectors 63 of 2 transmission plug connector 61,2 wires.Structure and the shape of 2 transmission plug connectors 61 are all identical, and are divided into the first transmission plug connector 61a and the second transmission plug connector 61b; 2 wires 62 are all identical, and are divided into the first electric wire 62a and the second electric wire 62b; Structure and the shape of 2 puncture plug connectors 63 are all identical, and are divided into the first puncture plug connector 63a and the second puncture plug connector 63b.The first transmission plug connector 61a, the first electric wire 62a and the first puncture plug connector 63a are electrically connected the live wire unit that forms transmission unit 6 successively, and the second transmission plug connector 61b, the second electric wire 62b and the second puncture plug connector 63b are electrically connected the zero line unit that forms transmission unit 6 successively.
See Fig. 7-1, the main body that electric heating piece 5 is spontaneous heating assembly 40, its planform is corresponding with the planform of the internal cavity of floor tile main body.Electric heating piece 5 comprises conductive exothermal band 51 and electrode copper sheet 52.The quantity of the upper grooves 23 that the quantity of conductive exothermal band 51 and floor tile are lower 20 is all 6 mutually.Electrode copper sheet 52 has 2, and 2 strip electrode copper sheets 52 are divided into front side electrode copper sheet 52a and back side electrodes copper sheet 52b by the difference of its residing front and back position.6 conductive exothermal bands 51 are electrically connected with parallel way by 2 strip electrode copper sheets 52.
See Fig. 7-1 and Fig. 8, the first electric wire 62a of live wire unit and the second electric wire 62b of zero line unit are the single copper core electric wire that is coated with ambroin foreskin, and are water-proof type electric wire.
See Fig. 8 to Fig. 9-3, the first transmission plug connector 61a is made up of copper contact pin 61-1 and conductor compression jointing member 61-2.Conductor compression jointing member 61-2 is copper sheet integral piece, by along left and right, the riveted plating 61-2-1 to vertical setting forms with the conductor compression jointing plate 61-2-2 that is connected to the left side of riveted plating 61-2-1 and bending backward; The right part of riveted plating 61-2-1 is provided with the through hole as riveted holes that connects its plate body front and back; Conductor compression jointing plate 61-2-2 is in the upper and lower both sides of the middle part bending to the right of the upward and downward of its plate body, and the front end of clamping the first electric wire 62a, thereby the first transmission plug connector 61a is electrically connected with the front end of the first electric wire 62a.Copper contact pin 61-1 is along front and back to being horizontally disposed with, and its tail end riveted joint is fixed on the position at riveted plating 61-2-1 riveted holes place, and its head is towards front; The copper contact pin 61-1 of the first transmission plug connector 61a is called left front copper contact pin according to its residing position.
See Figure 11, the second transmission plug connector 61b only needs the first transmission plug connector 61a can obtain along its residing horizontal plane Rotate 180 degree, and also the second transmission plug connector 61b is all identical with structure and the shape of the first transmission plug connector 61a.The second transmission plug connector 61b is also made up of copper contact pin 61-1 and conductor compression jointing member 61-2, and conductor compression jointing member 61-2 is also made up of riveted plating 61-2-1 and conductor compression jointing plate 61-2-2.The riveted holes of the riveted plating 61-2-1 of the conductor compression jointing member 61-2 of the second transmission plug connector 61b is positioned at the left part of riveted plating 61-2-1, conductor compression jointing plate 61-2-2 is connected to the right side of riveted plating 61-2-1 and bending forward, the plate body of conductor compression jointing plate 61-2-2 thereon under to middle part bending left, and clamp the follower head of the second electric wire 62b, thereby the second transmission plug connector 61b is electrically connected with the rear end of the second electric wire 62b.The copper contact pin 61-1 of the second transmission plug connector 61b is along front and back to being horizontally disposed with, and its tail end riveted joint is fixed on the position at riveted plating 61-2-1 riveted holes place, and its head is towards rear; The copper contact pin 61-1 of the second transmission plug connector 61b is called right back copper contact pin according to its residing position.
See that Figure 10-1 is to Figure 11, the first puncture plug connector 63a is made up of copper contact pin 63-1 and crimping puncture member 63-2.Crimping puncture member 63-2 is copper sheet integral piece, is made up of riveted plating 63-21, conductor compression jointing plate 63-22 and puncture pressing plate 63-23.Riveted plating 63-21 is along left and right to vertical setting, and the right part of riveted plating 63-21 is provided with the through hole as riveted holes that connects its plate body front and back.Conductor compression jointing plate 63-22 is connected to the left side of riveted plating 63-21 and bending forward, and conductor compression jointing plate 63-22 is in the upper and lower both sides of the middle part bending to the right of the upward and downward of its plate body, and clamp the follower head of the first electric wire 62a, thereby the first puncture plug connector 63a is electrically connected with the rear end of the first electric wire 62a.Puncture pressing plate 63-23 is connected to upside right part and the bending forward of riveted plating 63-21, puncture pressing plate 63-23 aggregate level arranges and is L-shaped, by along front and back to arrange longitudinal plate section 63-23-1, be connected to longitudinal plate section 63-23-1 front portion, right side along left and right to arrange transverse plate section 63-23-2, 1 to 5 (should use-case be 3) be the rear side that is connected to transverse plate section 63-23-2 that the order according to from left to right that the 1st group of drift bolt 63-23-3 of the front side that is connected to transverse plate section 63-23-2 that the order according to from left to right of del is arranged in order and downward bending and 1 to 5 (should use-case be 3) be del is arranged in order and the 2nd group of drift bolt 63-23-4 composition of downward bending, puncture pressing plate 63-23 is connected to the upside right part of riveted plating 63-21 by the rear side of its longitudinal plate section 63-23-1.Copper contact pin 63-1 is along front and back to being horizontally disposed with, and its tail end riveted joint is fixed on the position at riveted plating 63-21 riveted holes place, and its head is towards rear; The copper contact pin 63-1 of the first puncture plug connector 63a is called left back copper contact pin according to its residing position.
See Fig. 8 and Figure 11, the second puncture plug connector 63b only needs the first puncture plug connector 63a can obtain along its residing horizontal plane Rotate 180 degree, and also the second puncture plug connector 63b is all identical with structure and the shape of the first puncture plug connector 63a.The second puncture plug connector 63b is also made up of copper contact pin 63-1 and crimping puncture member 63-2, crimping puncture member 63-2 is also made up of riveted plating 63-21, conductor compression jointing plate 63-22 and puncture pressing plate 63-23, and puncture pressing plate 63-23 is also made up of longitudinal plate section 63-23-1, transverse plate section 63-23-2, the 1st group of drift bolt 63-23-3 and the 2nd group of drift bolt 63-23-4.The riveted holes of the riveted plating 63-21 of the crimping puncture member 63-2 of the second puncture plug connector 63b is positioned at the left part of riveted plating 63-21; Conductor compression jointing plate 63-22 is connected to the right side of riveted plating 63-21 and bending backward, and conductor compression jointing plate 63-22 is in the upper and lower both sides of the middle part bending left of the upward and downward of its plate body, and clamp the front end of the second electric wire 62a, thereby the second puncture plug connector 63b is electrically connected with the front end of the second electric wire 62b.Puncture pressing plate 63-23 is connected to upside left part and the bending backward of riveted plating 63-21; The rear portion, left side that is connected to longitudinal plate section 63-23-1 along left and right to the transverse plate section 63-23-2 arranging of puncture pressing plate 63-23; The 1st group of drift bolt 63-23-3 of the downward bending of puncture pressing plate 63-23 is connected to the rear side of transverse plate section 63-23-2; The 2nd group of drift bolt 63-23-4 of the downward bending of puncture pressing plate 63-23 is connected to the front side of transverse plate section 63-23-2; Puncture pressing plate 63-23 is connected to the upside left part of riveted plating 63-21 by the front side of its longitudinal plate section 63-23-1.Copper contact pin 63-1 is along front and back to being horizontally disposed with, and its tail end riveted joint is fixed on the position at riveted plating 63-21 riveted holes place, and its head is towards front; The copper contact pin 63-1 of the second puncture plug connector 63b is called right front copper contact pin according to its residing position.
See Fig. 7-1 and Fig. 7-2, electric heating piece 5 is outsourcing, manufactured by Changzhou Zhongying Technology Co., Ltd., its primary structure is: by conductive exothermal material, (the conductive exothermal material should use-case adopting is 800 order to 1000 object graphite powders, in other application examples, can replace above-mentioned graphite powder with carbon crystalline flour, the document that this carbon crystalline flour is 200610026524.3 by number of patent application is disclosed) and resinoid bond (as epoxy adhesive, or polyurethane resin binding agent, or melamine binding agent etc., should use-case adopt epoxy adhesive) stirring obtains electrically-conducting paint, wherein, conductive exothermal material accounts for the 20%-85% of electrically-conducting paint gross weight.Then by electrically-conducting paint, according to the shape of latticed (should use-case adopt cell be orthohexagonal grid), at the epoxy resin thin plate of the precuring that contains glass fibre, (lamella thickness is 0.2 millimeter, wherein glass fibre is 1 to 1 with the weight ratio of epoxy resin) upper by silk-screen printing technique from left to right according to corresponding interval continuous printing along front and back to the banded conductive heating layer arranging on the continuous epoxy resin thin plate of rolling, and printed layers is cured to 120 degree celsius temperature fast at 110 degrees Celsius, thereby form strip-shaped conductive heating layer.Interval between the each corresponding upper grooves 23 that interval between strip-shaped conductive heating layer and floor tile are lower 20 is corresponding.After strip-shaped conductive heating layer solidifies, before and after immediately the continuous strip copper sheet as electrode copper sheet 52 of 2 0.05 millimeters thick being divided, cover respectively on the front-end and back-end of conductive heating layer.The electrode copper sheet covering on the front end of conductive heating layer is called front side electrode copper sheet 52a, and the electrode copper sheet that covers the rear end of conductive heating layer is called back side electrodes copper sheet 52b; Again with press by the epoxy resin thin plate of the same precuring that contains glass fibre of another volume under the pressure of the temperature of 160 degrees Celsius to 200 degrees Celsius, 20MPa, make to be positioned at this epoxy resin thin plate on upper strata and the epoxy resin Sticking of Thin Steel Sheets During Pack Rolling of lower floor is fixed together, and grid type strip-shaped conductive heating layer and electrode copper sheet 52 are compacted and vacuum insulation is hermetically sealed between two epoxy resin thin plates, make the free less of graphite powder, two-layer epoxy resin thin plate forms epoxy resin skin 53, thereby obtains the carbon ink thin plate of rolling.And then cut and punching, be processed into the shape corresponding with the shape of the internal cavity of floor tile main body and obtain should use-case electric heating piece 5, also remove the position that conductive heating layer is not set, the member that to make electric heating piece become by 6 conductive exothermal bands 51 be main body, a corresponding band of the strip-shaped conductive heating layer in electric heating piece 5 forms corresponding 1 conductive exothermal band 51 together with corresponding upper and lower 2 layers of strip epoxy resin thin plate, also the position, front side and the rear side position that make removing of electric heating piece 5 not arrange behind conductive heating layer position become the connection strap between adjacent conductive heating tape 51 that is connected to that is only provided with electrode copper sheet.The left and right of the strip-shaped conductive heating layer of each conductive exothermal band 51 to integral width be sub-body 20 each corresponding upper grooves 23 left and right to length (left and right of the epoxy resin sheet section of conductive exothermal band 51 to length) 1/2 to 4/5(should use-case conductive exothermal band 51 strip-shaped conductive heating layer left and right to integral width be epoxy resin sheet section left and right to length 3/4).On four angles of electric heating piece 5, be equipped with and run through its upper and lower electrode blocking-up hole 54.The left and right that each electrode blocking-up hole 54 is positioned at electric heating piece 5 to electrode copper sheet 52 places in outside of outermost conductive exothermal band 51, and this place's electrode copper sheet 52 is cut away completely, and carry out insulation processing (should use-case adopt at the corresponding site at electrode blocking-up 54 places, hole and inject insulating cement, insulating cement is that the model that Shanghai DongHe adhesive Co., Ltd produces is DH-54 aqueous polyurethane glue).
See Fig. 7-1, Fig. 8 and Figure 11, mount pad 7 is divided into installed in front seat 7a and rear side mount pad 7b by its residing position difference.2 mount pads 7 are while use and can realize the parts of mutually pegging graft with corresponding two-way Electric plug with shutter 8, and mount pad 7 is connected with the mutual water-tight of two-way Electric plug with shutter 8.Installed in front seat 7a corresponding with its planform of rear side mount pad 7b (should use-case be identical).
See Figure 14, the first plug slot 72-1-1 of first receptacle portion 72-1 of the cover plate 72 of mount pad 7 and first mutually the aliging about plug slot 71-3-1 coaxial line and form the first spliced eye of mount pad 7 of second receptacle portion 71-3 of installing lower 71.The first contact pin groove 72-1-3 of first receptacle portion 72-1 of the cover plate 72 of mount pad 7 and first mutually the aliging about contact pin groove 71-3-3 coaxial line and form the first pin holes of mount pad 7 of second receptacle portion 71-3 of installing lower 71.
The second plug slot 72-1-2 of first receptacle portion 72-1 of the cover plate 72 of mount pad 7 and second mutually the aliging about plug slot 71-3-2 coaxial line and form the second spliced eye of mount pad 7 of second receptacle portion 71-3 of installing lower 71.The second contact pin groove 72-1-4 of first receptacle portion 72-1 of the cover plate 72 of mount pad 7 and second mutually the aliging about contact pin groove 71-3-4 coaxial line and form the second pin holes of mount pad 7 of second receptacle portion 71-3 of installing lower 71.
1, the first plug slot 72-1-1 of first receptacle portion 72-1 of the cover plate 72 of installed in front seat 7a and first mutually the aliging about plug slot 71-3-1 coaxial line and form the first spliced eye 7a-1 of installed in front seat 7a of second receptacle portion 71-3 of installing lower 71.The first contact pin groove 72-1-3 of first receptacle portion 72-1 of the cover plate 72 of installed in front seat 7a and first mutually the aliging about contact pin groove 71-3-3 coaxial line and form the first pin holes 7a-3 of installed in front seat 7a of second receptacle portion 71-3 of installing lower 71.The left front copper contact pin 61-1 of the first transmission plug connector 61a of the transmission unit 6 of spontaneous heating assembly 40 is fixedly installed on by its afterbody in the first pin holes 7a-3 of installed in front seat 7a, lower 71 the first contact pin groove 71-3-3 by its second receptacle portion 71-3 be also installed contacts with the lower surface of the afterbody of left front copper contact pin 61-1 from below, cover plate 72 is fastened on the upper surface of afterbody of left front copper contact pin 61-1 from top by the first contact pin groove 72-1-3 of its first receptacle portion 72-1, and make copper contact pin 61-1 be stepped up to be fixed between lower 71 of the installation and cover plate 72 of installed in front seat 7a.
The riveted plating 61-2-1 of the conductor compression jointing member 61-2 of the first transmission plug connector 61a of transmission unit 6 is arranged in the electrical connector mounting groove of installed in front seat 7a, and the conductor compression jointing plate 61-2-2 of the conductor compression jointing member 61-2 of the first transmission plug connector 61a of transmission unit 6 is arranged in the front portion of the first wire casing 71-1-1 of lower 71 of the installation of installed in front seat 7a.
The anterior appropriate section of the first electric wire 62a of transmission unit 6 is arranged in the first wire casing 71-1-1 of lower 71 of the installation of installed in front seat 7a, and stretches out backward from the threading breach 71-7 of 71 of the installation of front side mount pad 7a.
2, the second plug slot 72-1-2 of first receptacle portion 72-1 of the cover plate 72 of installed in front seat 7a and second mutually the aliging about plug slot 71-3-2 coaxial line and form the second spliced eye 7a-2 of installed in front seat 7a of second receptacle portion 71-3 of installing lower 71.The second contact pin groove 72-1-4 of first receptacle portion 72-1 of the cover plate 72 of installed in front seat 7a and second mutually the aliging about contact pin groove 71-3-4 coaxial line and form the second pin holes 7a-4 of installed in front seat 7a of second receptacle portion 71-3 of installing lower 71.The right front copper contact pin 63-1 of the second puncture plug connector 63b of the transmission unit 6 of spontaneous heating assembly 40 is fixedly installed on by its afterbody in the second pin holes 7a-4 of installed in front seat 7a, lower 71 the second contact pin groove 71-3-4 by its second receptacle portion 71-3 be also installed contacts with the lower surface of the afterbody of right front copper contact pin 63-1 from below, cover plate 72 is fastened on the upper surface of afterbody of right front copper contact pin 63-1 from top by the second contact pin groove 72-1-4 of its first receptacle portion 72-1, and make right front copper contact pin 63-1 be stepped up to be fixed between lower 71 of the installation and cover plate 72 of installed in front seat 7a.
The riveted plating 63-2-1 of the crimping puncture member 63-2 of the second puncture plug connector 63b of transmission unit 6 is arranged in the electrical connector mounting groove of installed in front seat 7a; Conductor compression jointing plate 63-2-2 is arranged in the front portion of the second wire casing 71-1-2 of lower 71 of the installation of installed in front seat 7a; Puncture pressing plate 63-23 is positioned at the left and right of connecting portion 71-1 of lower 71 of the installation of installed in front seat 7a on middle part, and its 1st group of drift bolt 63-23-3 is positioned at the top of the copper sheet puncture tank 71-1-3 of front side, the 2nd group of drift bolt 63-23-4 is positioned at the top of the copper sheet puncture tank 71-1-3 of rear side.
The anterior appropriate section of the second electric wire 62b of transmission unit 6 is arranged in the second wire casing 71-1-2 of lower 71 of the installation of installed in front seat 7a, and stretches out backward from the threading breach 71-7 of 71 of the installation of front side mount pad 7a.
3, see Fig. 7-1, Fig. 8 and Figure 11, installed in front seat 7a can obtain rear side mount pad 7b along its residing horizontal plane Rotate 180 degree.Also, the first plug slot 72-1-1 of first receptacle portion 72-1 of the cover plate 72 of rear side mount pad 7b and first mutually the aliging about plug slot 71-3-1 coaxial line and form the second spliced eye 7b-2 of rear side mount pad 7b of second receptacle portion 71-3 of installing lower 71, the first contact pin groove 72-1-3 of first receptacle portion 72-1 of the cover plate 72 of rear side mount pad 7a and first mutually the aliging about contact pin groove 71-3-3 coaxial line and form the second pin holes 7b-4 of installed in front seat 7a of second receptacle portion 71-3 of installing lower 71, (the right back copper contact pin 63-1 of 61b is fixedly installed on by its afterbody in the second pin holes 7b-4 of rear side mount pad 7a the second transmission plug connector of the transmission unit 6 of spontaneous heating assembly 40, lower 71 the first contact pin groove 71-3-3 by its second receptacle portion 71-3 be also installed contacts with the lower surface of the afterbody of right back copper contact pin 63-1 from below, cover plate 72 is fastened on the upper surface of afterbody of right back copper contact pin 63-1 from top by the first contact pin groove 72-1-3 of its first receptacle portion 72-1, and make right back copper contact pin 63-1 be stepped up to be fixed between lower 71 of the installation and cover plate 72 of rear side mount pad 7b,
The riveted plating 61-2-1 of the conductor compression jointing member 61-2 of the second transmission plug connector 61b of transmission unit 6 is arranged in the electrical connector mounting groove of rear side mount pad 7b, and the conductor compression jointing plate 61-2-2 of the conductor compression jointing member 61-2 of the second transmission plug connector 61b of transmission unit 6 is arranged in the rear portion of the first wire casing 71-1-1 of lower 71 of the installation of rear side mount pad 7b;
The rear portion appropriate section of the second electric wire 62b of transmission unit 6 is arranged in the first wire casing 71-1-1 of lower 71 of the installation of rear side mount pad 7b, and stretches out backward from the threading breach 71-7 of 71 of the installation of rear side mount pad 7b;
The second plug slot 72-1-2 of first receptacle portion 72-1 of the cover plate 72 of rear side mount pad 7b and second mutually the aliging about plug slot 71-3-2 coaxial line and form the first spliced eye 7b-1 of rear side mount pad 7b of second receptacle portion 71-3 of installing lower 71, the second contact pin groove 72-1-4 of first receptacle portion 72-1 of the cover plate 72 of rear side mount pad 7b and second mutually the aliging about contact pin groove 71-3-4 coaxial line and form the first pin holes 7b-3 of rear side mount pad 7b of second receptacle portion 71-3 of installing lower 71, the left back copper contact pin 63-1 of the first puncture plug connector 63a of the transmission unit 6 of spontaneous heating assembly 40 is fixedly installed on by its afterbody in the first pin holes 7a-1 of rear side mount pad 7b, lower 71 the second contact pin groove 71-3-4 by its second receptacle portion 71-3 be also installed contacts with the lower surface of the afterbody of left back copper contact pin 63-1 from below, cover plate 72 is fastened on the upper surface of afterbody of left back copper contact pin 63-1 from top by the second contact pin groove 72-1-4 of its first receptacle portion 72-1, and make left back copper contact pin 63-1 be stepped up to be fixed between lower 71 of the installation and cover plate 72 of rear side mount pad 7b,
The riveted plating 63-2-1 of the crimping puncture member 63-2 of the first puncture plug connector 63a of transmission unit 6 is arranged in the electrical connector mounting groove of rear side mount pad 7b; Conductor compression jointing plate 63-2-2 is arranged in the rear portion of the first wire casing 71-1-1 of lower 71 of the installation of rear side mount pad 7b; Puncture pressing plate 63-23 is positioned at the left and right of connecting portion 71-1 of lower 71 of the installation of rear side mount pad 7b on middle part, and its 1st group of drift bolt 63-23-3 is positioned at the top of the copper sheet puncture tank 71-1-3 of rear side, the 2nd group of drift bolt 63-23-4 is positioned at the top of the copper sheet puncture tank 71-1-3 of front side;
The rear portion appropriate section of the first electric wire 62a of transmission unit 6 is arranged in the second wire casing 71-1-2 of lower 71 of the installation of rear side mount pad 7b, and stretches out backward from the threading breach 71-7 of 71 of the installation of rear side mount pad 7b.
Spontaneous heating assembly 40 is placed in to middle part by the left and right of the front side of its electric heating piece 5 on the upper surface of connecting portion 71-2 of lower 71 of the installation of installed in front seat 7a, and be positioned at the below of the puncture pressing plate 63-23 of the crimping puncture member 63-2 of the first puncture plug connector 63a, on the compression fit of again cover plate 72 being exerted oneself is from the top down arranged on and installs lower 71 time, the 1st group of drift bolt 63-23-3 of the puncture pressing plate 63-23 of the crimping puncture member 63-2 of the first puncture plug connector 63a passes the epoxy resin thin plate that is positioned at upside of electric heating piece 5 from top to bottom successively, front side electrode copper sheet 52a and be arranged in the epoxy resin thin plate of downside after insert the copper sheet puncture tank 71-1-3 that is positioned at front side of the connecting portion 71-1 of lower 71 of the installation of installed in front seat 7a, the 2nd group of drift bolt 63-23-4 of the puncture pressing plate 63-23 of the crimping puncture member 63-2 of the first puncture plug connector 63a passes the epoxy resin thin plate that is positioned at upside of electric heating piece 5 from top to bottom successively, front side electrode copper sheet 52a and be arranged in the epoxy resin thin plate of downside after insert the copper sheet puncture tank 71-1-3 that is positioned at rear side of the connecting portion 71-1 of lower 71 of the installation of installed in front seat 7a, thereby make being electrically connected of front side electrode copper sheet 52a and the second electric wire 62b by the crimping puncture member 63-2 of the first puncture plug connector 63a.The front end appropriate section of the electric heating piece 5 of spontaneous heating assembly 40 is arranged in the buckling groove 72-2-1 of the 72-2 of pressing plate portion of the cover plate 72 of installed in front seat 7a, and between clamped lower 71 of the installation and cover plate 72 that is fixed on installed in front seat 7a.The part contacting with cover plate 72 for lower 71 is installed and adopts ultrasonic bonding.Same foregoing mode realizes being electrically connected of back side electrodes copper sheet 52b and the first electric wire 62a by the crimping puncture member 63-2 of the second puncture plug connector 63b.The rear end appropriate section of the electric heating piece 5 of spontaneous heating assembly 40 is arranged in the buckling groove 72-2-1 of the 72-2 of pressing plate portion of rear side mount pad 7b cover plate 72, and between clamped lower 71 of the installation and cover plate 72 that is fixed on rear side mount pad 7b.The part contacting with cover plate 72 for lower 71 is installed and adopts ultrasonic bonding.
Insulating cement (model that adopts Shanghai DongHe adhesive Co., Ltd to produce is DH-54 aqueous polyurethane glue) is injected to the first wire casing 71-1-1, the second wire casing 71-1-2 and copper sheet puncture tank 71-1-3 respectively from the threading breach 71-7 of 71 of the installation of corresponding mount pad 7, thereby make the first electric wire 61a and second the corresponding part in electric wire 61b rear and front end is sealed is arranged in corresponding mount pad 7.Above-mentioned mount pad 7 and corresponding each copper contact pin form the electrical connectors that supplies of spontaneous heating assembly 40.
The electric heating piece of spontaneous heating assembly 40 5 is arranged in the internal cavity of floor tile main body; The electric wire 62 of spontaneous heating assembly 40 is arranged in the wiring duct 25 of lower 20 of floor tile.Installed in front seat 7a is arranged on the installed in front breach 26a place of lower 20 of floor tile, and installed in front seat 7a equals the length of the introversion and extroversion of front side grafting tenon 31 to the sagittal length foremost of lower 20 of floor tile foremost; Rear side mount pad 7b is arranged on the rear side installation gap 26b place of lower 20 of floor tile, and the rear end face that the rearmost end of rear side mount pad 7b and floor tile are lower 20 is on same vertical guide; The upper surface that the upper surface of the upper surface of installed in front seat 7a, the upper surface of rear side mount pad 7b, electric heating piece 5 and floor tile are lower 20 substantially at grade, and then on this above-mentioned each, evenly applying one deck cloud stone glue (should use-case adopt Kada Marble Nursing Material Co., Ltd., Wuhan to produce strong man's cloud stone glue), floor tile panel 10 is bonded and fixed on the upper surface of 20 of the upper surface of upper surface, electric heating piece 5 of upper surface, the rear side mount pad 7b of installed in front seat 7a and floor tile by cloud stone glue downwards from top.Because the partial portion of installation gap is up big and down small step-like, and the mount pad that makes spontaneous heating assembly by lower of the floor tile panel of floor tile main body and floor tile at above-below direction upper limit; Again due to above-mentioned installation gap mount pad is formed on front and back and left and right directions spacing, thereby the mount pad that makes heat generating component is both by spacing being fixed in floor tile main body reliably.And then process corresponding front side grafting tenon 31, right side grafting tenon 32, rear side inserting groove 33 and left side inserting groove 34 in the surrounding of floor tile main body, while wherein processing rear side inserting groove 33, can cut away corresponding sub-fraction (seeing Figure 21) together with the sagittal outside upside of the clamping hook portion 71-6 of rear side mount pad 7b.
See Figure 19 to Figure 22, comprise plug 80, copper sheathing 82 and electric wire 83 for the two-way Electric plug with shutter 8 of two adjacent spontaneous-heating type ground decoration tiles electrical connections of front and back that should use-case.Plug 80 has two, is divided into the first plug 80a and the second plug 80b by the difference of its residing front and back position.The first plug 80a and the second plug 80b planform are basic identical, are two inserting column plugs, and inserting column is separately rightabout setting.
Each plug 80 includes pedestal 81.Pedestal 81 is the integrated through injection molding parts with inserts, and pedestal 81 comprises main part 81-1 and 2 inserting column 81-2.Main part 81-1 is isosceles trapezoid substantially, the left and right sides of main part 81-1 be provided with as clamping projection 81-3 to the left and right to the protrusion position of stretching out, outside, when use, be engaged between the corresponding clamping hook of clamping hook portion 71-6 and second receptacle portion 71-3 of mount pad 7 of mount pad 7.
Before and after dividing, 2 inserting column 81-2 are connected on the sagittal outside of main part 81-1.2 inserting column 81-2 be while using can with the corresponding spliced eye position that anti-water cutting grafting coordinates mutually of the mount pad of corresponding spontaneous heating assembly 40 7.Each inserting column 81-2 is by multiple round platform compositions that reduce successively from inside to outside.
The internal diameter of copper sheathing 82 is corresponding with the external diameter of each copper contact pin of the transmission unit 6 of spontaneous heating assembly 40.
Electric wire 83 has 2, is divided into front side electric wire 83a and rear side electric wire 83b by the difference of its residing front and back position.
In each inserting column 81-2, be equipped with 1 copper sheathing 82.The copper sheathing that is arranged in separately front side inserting column 82 of 2 plugs 80 respectively by its left and right to the two ends of dividing crimping to fix and be connected electrically in front side electric wire 83a, inside portion peelled off on the bare copper wire of corresponding a bit of plastic skin and formed corresponding front side electrical connection module, the copper sheathing that is arranged in separately rear side inserting column 82 of 2 plugs 80 respectively by its left and right to the two ends of dividing crimping to fix and be connected electrically in rear side electric wire 83b, inside portion peelled off on the bare copper wire of corresponding a bit of plastic skin and formed corresponding rear side electrical connection module.Each copper sheathing 82 of front side electrical connection module and rear side electrical connection module and the appropriate section of electric wire 83 as inserts when pedestal 81 injection moulding and this pedestal 81 form integral piece, and the mid portion of electric wire from the waist of the both sides, front and back of the main part 81-1 of corresponding pedestal 81 to exposing outside, between the appearance of the extending area of pedestal 81 and electric wire 83 because of airtight being fixedly connected with of injection moulding of pedestal 81.Thereby two plugs 80 are flexible and be electrically connected by electric wire.
The left and right of copper sheathing 82 to inner side be arranged in the main part 81-1 of pedestal 81, the left and right of copper sheathing 82 to outside left in corresponding 1 inserting column and with this inserting column 81-2, coaxially arrange, and from left and right to outside and the exterior of pedestal 81.
Above embodiment is used for illustrative purposes only; but not limitation of the present invention; person skilled in the relevant technique without departing from the spirit and scope of the present invention; can also make various conversion and variation, within therefore all technical schemes that are equal to all should be included into scope of patent protection of the present invention.

Claims (4)

1. lower of the installation of a mount pad, is characterized in that: lower (71) are installed for integrated through injection molding part;
Lower (71) are installed and comprise connecting portion (71-1), step ledge portion (71-2) and second receptacle portion (71-3); The connecting portion (71-1) that lower (71) are installed is connected to second receptacle portion (71-3) from rear;
Second receptacle portion (71-3) is provided with the first plug slot (71-3-1), the second plug slot (71-3-2), the first contact pin groove (71-3-3), the second contact pin groove (71-3-4) and lateral insert (71-3-5);
The first plug slot (71-3-1) is positioned at the left front portion of the upper surface of second receptacle portion (71-3); The second plug slot (71-3-2) is positioned at the right front portion of the upper surface of second receptacle portion (71-3); Lateral insert (71-3-5) is positioned at the rear side of the upper surface of second receptacle portion (71-3), and lateral insert (71-3-5) is along left and right to setting; The first contact pin groove (71-3-3) is positioned at the left back portion of the upper surface of second receptacle portion (71-3); The axis of the first contact pin groove (71-3-3) is identical with the axis of the first plug slot (71-3-1), diameter is less than the first plug slot (71-3-1), the front end of the first contact pin groove (71-3-3) and the first plug slot (71-3-1) connect, and rear end and lateral insert (71-3-5) connect; The second contact pin groove (71-3-4) is positioned at the right back portion of the upper surface of second receptacle portion (71-3); The axis of the second contact pin groove (71-3-4) is identical with the axis of the second plug slot (71-3-2), diameter is less than the second plug slot (71-3-2), the front end of the second contact pin groove (71-3-4) and the second plug slot (71-3-2) connect, and rear end and lateral insert (71-3-5) connect;
The connecting portion (71-1) that lower (71) are installed is provided with the first wire casing (71-1-1), the second wire casing (71-1-2) and copper sheet puncture tank (71-1-3);
The first wire casing (71-1-1) opening upwards, and be positioned at the left side of connecting portion (71-1); The second wire casing (71-1-2) opening upwards, and be positioned at the right side of connecting portion (71-1), thus in the left and right of connecting portion (71-1) to middle part form intermediate projections portion (71-1-4); Copper sheet puncture tank (71-1-3) opening upwards, along left and right to arrange and be positioned in intermediate projections portion (71-1-4); The leading flank of intermediate projections portion (71-1-4) is also the rear cell wall of the lateral insert (71-3-5) of second receptacle portion (71-3); The front end of the first wire casing (71-1-1) is connected with the left end position of the lateral insert (71-2-5) of second receptacle portion (71-2) from rear, and the front end of the second wire casing (71-1-2) is connected with the right-hand member position of the lateral insert (71-2-5) of second receptacle portion (71-2) from rear;
Step ledge portion (71-2) arranges around the top of the peripheral side of connecting portion (71-1); In the middle of the rear portion of step ledge portion (71-2) and in the middle of the rear portion of connecting portion (71-1), be jointly provided with threading breach (71-7), this threading breach (71-7) communicates with first wire casing (71-1-1) of connecting portion (71-1) and the rear end of the second wire casing (71-1-2) simultaneously.
2. lower of the installation of mount pad according to claim 1, is characterized in that: described installation lower (71) is symmetrical integrated through injection molding part; Lower (71) are installed and also comprise the first location-plate (71-4), the second location-plate (71-5) and clamping hook portion (71-6); Clamping hook portion (71-6) is connected in second receptacle portion (71-3) after direction in the past; The clamping hook of clamping hook portion (71-6) has 2, is divided into the first clamping hook (71-6-1) that is positioned at left side and the second clamping hook (71-6-2) that is positioned at right side according to the difference of position, residing left and right; The distance of the upward and downward of clamping hook portion (71-6) equals the distance of the upward and downward of mount pad; The first clamping hook (71-6-1) is positioned at the left part of the front side of second receptacle portion (71-3), and the second clamping hook (71-6-2) is positioned at the right part of the front side of second receptacle portion (71-3); The first clamping hook (71-6-1) is corresponding with the structure of the second clamping hook (71-6-2), and is symmetrical arranged with respect to the vertical guide of the sagittal center line through lower (71) are installed; On the first clamping hook (71-6-1) and the second clamping hook (71-6-2), be provided with respectively accordingly for the upper and lower opening of the perforation self of clamping hook contraction distortion distortion groove (71-6-3) forward; And the left surface of the first clamping hook (71-6-1) is the plane arranging to vertical along front and back, and the coupler body of the first clamping hook (71-6-1) is positioned at its front portion, right side; The right flank of the second clamping hook (71-6-2) is the plane arranging to vertical along front and back, and it is anterior that the coupler body of the second clamping hook (71-6-2) is positioned at its left side;
Second receptacle portion (71-3) is also provided with grafting limited post (71-3-6); The downside of the downside of second receptacle portion (71-3) and clamping hook portion (71-6) is positioned at same plane; The left surface of the left surface of second receptacle portion (71-3) and the first clamping hook (71-6-1) is positioned at same plane, and the right flank of the right flank of second receptacle portion (71-3) and the second clamping hook (71-6-2) is positioned at same plane;
The semi-cylindrical groove that the first plug slot (71-3-1) is opening upwards, its axis communicates with the external world along front and back to setting, front end, and the front end edge of the first plug slot (71-3-1) edge is chamfering or rounding; The semi-cylindrical groove that the second plug slot (71-3-2) is opening upwards, its axis communicates with the external world along front and back to setting, front end, and the front end edge of the second plug slot (71-3-2) edge is chamfering or rounding; And the second plug slot (71-3-2) is symmetrical arranged along the vertical guide of the sagittal center line through installation portion with the first plug slot (71-3-1);
The semi-cylindrical groove that the first contact pin groove (71-3-3) is opening upwards;
The semi-cylindrical groove that the second contact pin groove (71-3-4) is opening upwards; Grafting limited post (71-3-6) has 2, and 2 grafting limited posts (71-3-6) point left and right is positioned at the rear portion of the upper surface of second receptacle portion (71-3);
The bottom of the peripheral side of connecting portion (71-1) is the semicircle arc surface that vertical arranges, this semicircle arc surface is connected smoothly at the left surface of left side and second receptacle portion (71-3), and this semicircle arc surface is connected smoothly at the right flank of right side and second receptacle portion (71-3);
Copper sheet puncture tank (71-1-3) has 2, all opening upwards and along left and right to setting, and 2 puncture tanks (71-1-3) arrange and are positioned in intermediate projections portion (71-1-4) before and after each other point; The periphery profile of step ledge portion (71-2) is arc;
The first location-plate (71-4) is the arc plate body protruding to left substantially, be positioned at the upper left-hand of second receptacle portion (71-3), and second receptacle portion (71-3) is left at position, its rear end left; The upper surface of the first location-plate (71-4) is equal with the upper surface of clamping hook portion (71-6), and higher than the upper surface of connecting portion (71-1); The left surface of the first location-plate (71-4) is connected smoothly with the top of left surface of the first clamping hook (71-6-1) that is positioned at its front side, and the left surface of the first location-plate (71-4) is also connected smoothly with the peripheral side of the step ledge portion (71-2) that is positioned at its rear side; The lower surface of the lower surface at the position, rear end of the first location-plate (71-4) and step ledge portion (71-2) is located in the same horizontal plane;
The second location-plate (71-5) is the arc plate body to right-hand protrusion substantially, is positioned at the upper right of second receptacle portion (71-3), and second receptacle portion (71-3) is left at position, its rear end to the right; The upper surface of the second location-plate (71-5) is equal with the upper surface of clamping hook portion (71-6), and higher than the upper surface of connecting portion (71-1); The right flank of the second location-plate (71-5) is connected smoothly with the top of right flank of the second clamping hook (71-6-2) that is positioned at its front side, the right flank of the second location-plate (71-5) is also connected smoothly with the peripheral side of the step ledge portion (71-2) that is positioned at its rear side, thereby makes the common arc peripheral side that forms a major arc of right flank, the peripheral side of step ledge portion (71-2) and the left surface of the first location-plate (71-4) of the second location-plate (71-5); The lower surface of the lower surface at the position, rear end of the second location-plate (71-5) and step ledge portion (71-2) is located in the same horizontal plane; The bottom of bottom, the right flank of second receptacle portion (71-1-1) and the right flank of the second clamping hook (71-2b) of the peripheral side of the bottom of the left surface of the first clamping hook (71-6-1), the left surface of second receptacle portion (71-3), connecting portion (71-1) is connected successively, and jointly forms the peripheral side of half oval shape.
3. a cover plate for mount pad, is characterized in that: cover plate (72) is by first receptacle portion (72-1) that is positioned at its front portion formation that is connected with the pressing plate portion (72-2) that is positioned at its rear portion; The upper side of the upper side of pressing plate portion (72-2) and first receptacle portion (72-1) is positioned at same plane, and the downside of pressing plate portion (72-2) is higher than the lower surface of first receptacle portion (72-1);
First receptacle portion (72-1) of cover plate (72) is provided with the first plug slot (72-1-1), the second plug slot (72-1-2), the first contact pin groove (72-1-3), the second contact pin groove (72-1-4), upside translot (72-1-5) and spliced eye (72-1-6); Upside translot (72-1-5) is positioned at the rear side lower part middle part of first receptacle portion (72-1), and upside translot (72-1-5) opening is backward and along left and right to setting; Upside translot (72-1-5) is corresponding with the lateral insert (71-3-5) of second receptacle portion (71-3) of installation lower (71), and jointly forms the electrical connector mounting groove of mount pad; Pressing plate portion (72-2) is connected to the left and right of rear side of first receptacle portion (72-1) from back to front on the top at middle part; The shape of first receptacle portion (72-1) of cover plate (72) is corresponding with the shape of second receptacle portion (71-3) of installation lower (71); The length of the upward and downward of first receptacle portion (72-1) of cover plate (72) is identical with the length of the upward and downward of second receptacle portion (71-3) of installation lower (71);
The first plug slot (72-1-1) is positioned at the left front portion of the lower surface of first receptacle portion (72-1); First plug slot (72-1-1) of first receptacle portion (72-1) is corresponding with first plug slot (71-3-1) of second receptacle portion (71-3) of installation lower (71); The second plug slot (72-1-2) is positioned at the right front portion of the lower surface of first receptacle portion (72-1); Second plug slot (72-1-2) of first receptacle portion (72-1) is corresponding with second plug slot (71-3-2) of second receptacle portion (71-3) of installation lower (71);
The first contact pin groove (72-1-3) is positioned at the left back portion of the lower surface of first receptacle portion (72-1); First plug slot (72-1-1) of the front end of the first contact pin groove (72-1-3) and first receptacle portion (72-1) connects, and rear end communicates with the upside translot (72-1-5) of first receptacle portion (72-1) of cover plate (72); The second contact pin groove (72-1-4) is positioned at the right back portion of the lower surface of first receptacle portion (72-1); Second plug slot (72-1-2) of the front end of the second contact pin groove (72-1-4) and first receptacle portion (72-1) connects, and rear end communicates with the upside translot (72-1-5) of first receptacle portion (72-1) of cover plate (72); The lower forequarter of the pressing plate portion (72-2) of cover plate (72) is provided with the buckling groove (72-2-1) that runs through its left and right, and buckling groove (72-2-1) communicates with upside translot (72-1-5).
4. the cover plate of a kind of mount pad according to claim 3, is characterized in that: described cover plate (72) is symmetrical integrated through injection molding part;
First plug slot (72-1-1) of first receptacle portion (72-1) of cover plate (72) is the semi-cylindrical recesses that Open Side Down, its axis communicates with the external world along front and back to setting, front end, and the front end edge of the first plug slot (72-1-1) edge is chamfering or rounding;
Second plug slot (72-1-2) of first receptacle portion (72-1) is the semi-cylindrical recesses that Open Side Down, its axis communicates with the external world along front and back to setting, front end, and the front end edge of the second plug slot (72-1-2) edge is chamfering or rounding, and the second plug slot (72-1-2) is symmetrical arranged with respect to the vertical guide of the sagittal center line through cover plate (72) with first plug slot (72-1-1) of first receptacle portion (72-1); The first contact pin groove (72-1-3) is the semi-cylindrical recesses that Open Side Down, the first plug slot (72-1-1) that its axis is identical with the axis of first plug slot (72-1-1) of first receptacle portion (72-1), diameter is less than first receptacle portion (72-1); The second contact pin groove (72-1-4) is the semi-cylindrical recesses that Open Side Down, the second plug slot (72-1-2) that its axis is identical with the axis of second plug slot (72-1-2) of first receptacle portion (72-1), diameter is less than first receptacle portion (72-1);
Spliced eye (72-1-6) has 2, and 2 spliced eyes (72-1-6) point left and right is arranged on the rear portion of the lower surface of first receptacle portion (72-1) of cover plate (72); 2 spliced eyes (72-1-6) are corresponding with the corresponding grafting limited post (71-3-6) of second receptacle portion (71-3) that lower (71) are installed respectively, and grafting cooperation mutually.
CN201210084209.1A 2012-03-27 2012-03-27 Lower installation base of installation base and covering plate of installation base Active CN102705892B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103779687B (en) * 2012-10-22 2016-04-13 江苏德威木业有限公司 The combination hub component of electric heating floor and patch bar member

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1083911A (en) * 1993-07-05 1994-03-16 罗跃辉 A kind of electric heating floor brick and production method thereof and its installation method
CN200992793Y (en) * 2006-02-28 2007-12-19 王晓勤 Integrated electric-heating flooring system
KR20110112031A (en) * 2010-04-06 2011-10-12 우미화 A floor mat for standing works
CN202581522U (en) * 2012-03-27 2012-12-05 江苏德威木业有限公司 Lower fitting seat and cover board of fitting seat

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1083911A (en) * 1993-07-05 1994-03-16 罗跃辉 A kind of electric heating floor brick and production method thereof and its installation method
CN200992793Y (en) * 2006-02-28 2007-12-19 王晓勤 Integrated electric-heating flooring system
KR20110112031A (en) * 2010-04-06 2011-10-12 우미화 A floor mat for standing works
CN202581522U (en) * 2012-03-27 2012-12-05 江苏德威木业有限公司 Lower fitting seat and cover board of fitting seat

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