CN103094746A - Connecting device special for self-heating floor and processing method thereof - Google Patents
Connecting device special for self-heating floor and processing method thereof Download PDFInfo
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- CN103094746A CN103094746A CN2011103449663A CN201110344966A CN103094746A CN 103094746 A CN103094746 A CN 103094746A CN 2011103449663 A CN2011103449663 A CN 2011103449663A CN 201110344966 A CN201110344966 A CN 201110344966A CN 103094746 A CN103094746 A CN 103094746A
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Abstract
The invention discloses a connecting device special for a self-heating floor, wherein the connecting device special for the self-heating floor is composed of a female terminal component and a male terminal component. The female terminal component is composed of a female terminal and a female terminal locating sleeve piece, wherein the female terminal locating sleeve piece is directly clamped on a female terminal base of the connecting device, and the female terminal component is formed. The male terminal component is composed of a male terminal and a male terminal insulation sleeve, wherein the female terminal component is preset in a conductive hole of a lower base material of the self-heating floor, the male terminal component is inserted into the female terminal component, and the connecting device special for the self-heating floor is formed. The connecting device special for the self-heating floor is simple in structure, environment-friendly in material quality, convenient to install, simple in processing method, and capable of being formed through disposable injection moulds, saves manual work, and reduces cost.
Description
Technical field
The present invention relates to a kind of connector, be specially a kind of special connector and processing method thereof of self-heating floor.
Background technology
When existing technology be used for to connect the electrified wire of heating floor, manyly connect by artificial welding or piercing electrode, realize being connected of heating floor electrode and power supply.But these solutions are all by manually operating, and make to have expended greatly manpower when laying heating floor installing, and simultaneously, the artificial connection exists that connection is not firm, there are the problems such as space in sealing in installation process.
Summary of the invention
The technical problem to be solved in the present invention can address the aforementioned drawbacks and a kind of industrialized mass production can be provided, the connector that is exclusively used in self-heating floor easy for installation.The present invention is achieved through the following technical solutions:
A kind of special connector of self-heating floor, wherein, be made of female terminal assembly and male terminal insulation assembly, described female terminal assembly is comprised of female terminal and female terminal positioning set, and the female terminal positioning set directly snaps into and forms the female terminal assembly on connector female terminal base; The male terminal insulation assembly is comprised of male terminal and male terminal insulating case, and the female terminal assembly is preset in the conductive hole of lower base material of heating floor, and the male terminal insulation assembly inserts in the female terminal assembly, consists of connector.
The special connector of above-mentioned a kind of self-heating floor, wherein, described female terminal is the hat-shaped structure of hollow, the diameter of female terminal is 4～12mm, be highly 5～12mm, four Lower pits are arranged on described female terminal base, female terminal base external diameter is at 13～16mm, the degree of depth of concave point is at 0.2～0.6mm, and the diameter of concave point 11 is 0.2～0.8mm.
The special connector of above-mentioned a kind of self-heating floor, wherein, described female terminal material is brass or phosphor-copper.
The special connector of above-mentioned a kind of self-heating floor, wherein, described female terminal material is brass.
The special connector of above-mentioned a kind of self-heating floor, wherein, the external diameter size of the internal diameter of described female terminal positioning set size and described female terminal adapts, and described female terminal positioning set is bonded to by glue and forms the female terminal assembly on the female terminal base.
The special connector of above-mentioned a kind of self-heating floor, wherein, the female terminal positioning set is for making the annulus that gets by the injection mold one-shot forming, and its material is polypropylene, acrylonitrile-butadiene-styrene (ABS) plastics or nylon.
The special connector of above-mentioned a kind of self-heating floor, wherein, described male terminal is comprised of male plug and the screens of envelope curve core; Male plug is cylindrical C type ring, and diameter is 4～12mm, is highly 3～10mm; The diameter of male plug front end is than the little 0.2～0.5mm of diameter of male plug; Envelope curve core screens on male terminal is made by the screens of both sides symmetry, and the screens on every one side is comprised of 2～5 screens teeth.
the special connector of above-mentioned a kind of self-heating floor, wherein, described male terminal insulating case is comprised of male terminal insulation upper shield and male terminal insulation grooving, the surrounding of male terminal insulation upper shield is provided with the public tenon of four clampings, and the female tenon of clamping of correspondence position four male tenons of clamping insert respectively the insulation grooving when the assembling insulating case in is to form complete insulating case, be respectively equipped with first insulation protective jacket and second insulation protective jacket on one long limit corresponding to one long limit of male terminal insulation upper shield and male terminal insulation grooving, first insulation protective jacket and second insulation protective jacket are respectively the semicircle of 180 °, and size is symmetrical, its overall diameter is 3.8～11.8mm, thickness is 0.5～1.5mm, front end to the tail end of first insulation protective jacket and second insulation protective jacket is gradual pyramidal structure, the diameter of tail end is than the large 0.2～0.5mm of diameter of leading portion, male terminal insulation grooving both sides are provided with the metallic channel of a pair of symmetry, be used for deriving the wire at male terminal two ends.
The special connector of above-mentioned a kind of self-heating floor, wherein, there is the male terminal of two wires to put into the insulation grooving pressing, and wire is packed in metallic channel, the male tenon of the clamping that covers of insulation external member is inserted clamping mother tenon on the insulation grooving, namely obtain the male terminal external member that insulate.
The special connector of above-mentioned a kind of self-heating floor, wherein, also comprise connecting wire with female terminal and being connected the wire male terminal, with the terminals of the wire on male terminal insulation assembly both sides respectively pressing enter to connect wire use female terminal and be connected the wire male terminal, namely obtain complete connector.
The special connector of above-mentioned a kind of self-heating floor wherein, is in series by one or more connector male terminal insulation assemblies, connect wire with female terminal be connected wire and be arranged on leading portion and the caudal end of a plurality of connector assemblies with male terminal.
A kind of processing method of special connector of self-heating floor wherein, also comprises the steps:
1) make female terminal and the female terminal positioning set of heating floor special connector by the mould one-shot forming;
2) the female terminal positioning set is installed on female terminal, obtain the female terminal assembly;
3) make heating floor special connector male terminal by the mould one-shot forming;
4) make male terminal insulation upper shield and male terminal insulation grooving by injection mold;
5) two wires are put into respectively in the symmetrical screens of male terminal, in by the terminal machine one-shot forming, wire being pressed into;
6) there is the male terminal of wire to be placed in male terminal insulation grooving with above-mentioned, covers male terminal insulation upper shield and namely obtain the male terminal insulation assembly;
7) will connect wire with female terminal be connected wire and be pressed together on respectively with male terminal on the wire of male terminal insulation assembly the right and left, namely obtain connector male terminal finished product; Also a plurality of male terminal insulation assemblies can be cascaded;
8) by puncher, lower base material two broadsides of heating floor are beaten conductive hole, the position of conductive hole must with the heater of heating floor on electrode determine, and guarantee that conductive hole all aligns with electrode on heater;
9) the female terminal assembly of connector is put into the conductive hole of lower base material, then be covered with heater, guarantee the base of the female terminal assembly of the electrode alignment connector on heater;
10) a plurality of connector male terminal insulation assemblies are inserted respectively heating floor back side conductive hole, being connected directly to adopt and connecting wire and insert with male terminal and connect wire with in female terminal of wire between floor and floor, namely form and be connected in series.
The processing method of the special connector of above-mentioned a kind of self-heating floor, wherein, above-mentioned steps 4)-6) can be reduced to: two wires are put into respectively in the symmetrical screens of male terminal, after by the terminal machine one-shot forming, wire being pressed into, male terminal is put into injection mold, single injection-molded can obtain the male terminal insulation assembly, and all the other steps are constant.
The special connector of a kind of self-heating floor of the present invention and processing method thereof make it compared with prior art owing to having adopted such scheme, have following advantage and good effect:
1, the special connector of a kind of self-heating floor of the present invention is simple in structure, the material environmental protection, and it is convenient to install.
2, the processing method of the special connector of a kind of self-heating floor of the present invention is simple, and can pass through disposable injection molded, saves manually, reduces costs.
Below, will be described further by specific embodiment, yet embodiment being only giving an example of alternative embodiment of the present invention, its disclosed feature only is used for explanation and sets forth technical scheme of the present invention, the protection range that is not intended to limit the present invention.
Description of drawings
For a better understanding of the present invention, the accompanying drawing for your guidance that can quote with reference to this specification, in accompanying drawing:
Fig. 1 is the bus terminal structure figure of the special connector of a kind of self-heating floor of the present invention;
Fig. 2 is the female terminal positioning set structure chart of the special connector of a kind of self-heating floor of the present invention;
Fig. 3 is the female terminal assembly assumption diagram of the special connector of a kind of self-heating floor of the present invention;
Fig. 4 is the male terminal structure chart of the special connector of a kind of self-heating floor of the present invention;
Fig. 5 is the male terminal insulating protecting sleeve structure figure of the special connector of a kind of self-heating floor of the present invention;
Fig. 6 is the insulation male terminal assembly assumption diagram of the special connector of a kind of self-heating floor of the present invention;
Fig. 7 is the connector male terminal structure chart of a plurality of series connection of the special connector of a kind of self-heating floor of the present invention;
Fig. 8 is matrix structure figure under the heating floor of special connector of a kind of self-heating floor of the present invention;
Fig. 9 is the schematic diagram after the connector of the special connector of a kind of self-heating floor of the present invention is fit into heating floor.
Specific embodiment
According to claim of the present invention and the disclosed content of summary of the invention, technical scheme of the present invention is specific as follows described.
Embodiment one:
See also Fig. 1 to Fig. 9, a kind of special connector of self-heating floor, consisted of by female terminal assembly 3 and male terminal insulation assembly 7, wherein, described female terminal assembly 3 is comprised of female terminal 1 and female terminal positioning set 2, and female terminal positioning set 2 directly snaps into and forms female terminal assembly 3 on connector female terminal 1 base; Male terminal insulation assembly 7 is comprised of male terminal 4 and male terminal insulating case 5, and female terminal assembly 3 is preset in the conductive hole 81 of lower base material 8 of heating floor, and male terminal insulation assembly 7 inserts in female terminal assemblies 3, consists of connector.
As shown in Figure 1, female terminal 1 is the hat-shaped structure of hollow, make by the mould one-shot forming and get, the diameter of female terminal 1 is 4～12mm, be highly 5～12mm, four Lower pits 11 are arranged on female terminal 1 base, female terminal 1 base external diameter is at 13～16mm, the degree of depth of concave point 11 is at 0.2～0.6mm, the diameter of concave point 11 is 0.2～0.8mm, concave point can strengthen the contacting of electrode of the heater in connector female terminal 1 and heating floor, and with this heat source in propagated faster, female terminal 1 material is brass or phosphor-copper.
As shown in Figures 2 and 3, female terminal positioning set 2 is for making the annulus that gets by the injection mold one-shot forming, its material is polypropylene, acrylonitrile-butadiene-styrene (ABS) plastics or nylon, the internal diameter size of female terminal positioning set 2 and the external diameter size of described female terminal 1 adapt, and described female terminal positioning set 2 is bonded to by glue and forms female terminal assembly 3 on female terminal 1 base.
As shown in Figure 4, male terminal 4 is comprised of male plug 41 and envelope curve core screens 42, male plug 41 is cylindrical C type ring, diameter is 4～12mm, be highly 3～10mm, the diameter of male plug front end 411 is than the little 0.2～0.5mm of diameter of male plug 41, because the diameter of the female terminal in Fig. 11 is 4～12mm, the diameter of male plug front end 411 than the little 0.2～0.5mm of diameter of male plug 41, is convenient to male plug 41 and is inserted in female terminal 1 herein.
Envelope curve core screens on male terminal 42 is made by the screens of both sides symmetry, and the screens on every one side is comprised of 2～5 screens teeth 421; Male terminal 4 is made by the mould one-shot forming and is got.
as shown in Figure 5, male terminal insulating case 5 is comprised of male terminal insulation upper shield 51 and male terminal insulation grooving 52, the clamping mother tenon 521 of the correspondence position male tenon 511 of public 511, four clampings of tenon of clamping that the surrounding of male terminal insulation upper shield 51 is provided with four front end buckles inserts respectively insulation grooving 52 when assembling insulating case 5 in is to form complete insulating case 5, be respectively equipped with first insulation protective jacket 512 and second insulation protective jacket 522 on one long limit of one long limit of male terminal insulation upper shield 51 and male terminal insulation grooving 52 correspondences, first insulation protective jacket 512 and second insulation protective jacket 522 are respectively the semicircle of 180 °, and size is symmetrical, first insulation protective jacket 512 and second insulation protective jacket 522 can be merged into a complete circle, its overall diameter is 3.8～11.8mm, thickness is 0.5～1.5mm, the leading portion of first insulation protective jacket 512 and second insulation protective jacket 522 and tail end are gradual pyramidal structure, the diameter of tail end is Duoed 0.2～0.5mm than the diameter of leading portion, male terminal insulation grooving 52 both sides are provided with the metallic channel 523 of a pair of symmetry, be used for deriving the wire at male terminal two ends.
As extremely shown in Figure 6 in Fig. 4, there is the male terminal 4 of two wires 61 to put into insulation grooving 52 pressing, and wire 61 is packed in metallic channel 523, the male tenon 511 of the clamping on insulation external member lid 51 is inserted clamping mother tenon 521 on insulation groovings 52, namely obtain male terminal insulation assembly 7.
As shown in Figure 7, with the terminals of the wire 61 on male terminal insulation assembly 7 both sides respectively pressing enter to connect wire with female terminal 91 and be connected wire use male terminal 92, namely obtain complete connector.
As Fig. 8 and shown in Figure 9, be in series by a plurality of connectors, connect wire with female terminal 91 be connected wire and be arranged on leading portion and the caudal end of a plurality of connectors with male terminal 92.By beating conductive hole 81 on two broadsides of puncher to the lower base material 8 of heating floor, the conductive hole 81 that a plurality of complete connectors insert in the lower base material 8 of heating floor gets final product.
The invention still further relates to a kind of processing method of special connector of self-heating floor, the electrode for connector being fixed in heating floor comprises the following steps;
1) make female terminal 1 and the female terminal positioning set 2 of heating floor special connector by the mould one-shot forming;
2) female terminal positioning set 2 is installed on female terminal 1, obtain female terminal assembly 3;
3) make heating floor special connector male terminal 4 by the mould one-shot forming;
4) make male terminal insulation upper shield 51 and male terminal insulation grooving 52 by injection mold;
5) two wires 61 are put into respectively in the symmetrical screens 42 of male terminal 4, by the terminal machine one-shot forming, wire 61 is pressed in 42;
6) there is the male terminal 4 of wire to be placed in male terminal insulation grooving 52 with above-mentioned, covers male terminal insulation upper shield 51 and namely obtain male terminal insulation assembly 7;
7) will connect wire with female terminal 91 be connected wire and be pressed together on respectively on the wire 61 of male terminal insulation assembly 7 the right and lefts with male terminal 92, namely obtain connector male terminal finished product; Also a plurality of male terminal insulation assemblies 7 can be cascaded;
8) by puncher, 8 liang of broadsides of lower base material of heating floor are beaten conductive hole 81, the position of conductive hole must with the heater of heating floor on electrode determine, and guarantee that conductive hole 81 all aligns with electrode on heater;
9) the female terminal assembly 3 of connector is put into the conductive hole 81 of lower base material 8, then be covered with heater, guarantee the base of the female terminal assembly 3 of the electrode alignment connector on heater;
10) a plurality of connector male terminal insulation assemblies 7 are inserted respectively heating floor back side conductive hole 81, being connected directly to adopt and connecting wire and insert with male terminal 92 and connect wires with in female terminal 91 of wire between floor and floor, namely form and be connected in series.
Embodiment two:
Be brass with female terminal 1 material of implementing in an example, brass has intensity, hardness and corrosion resistance preferably, can avoid female terminal hot pressing distortion after inserting in advance lower base material.The material of female terminal positioning set 2 is the PA66 in nylon, and better toughness is arranged.
In the processing method of connector, step 4)-6) can be reduced to: two wires 61 are put into respectively in the symmetrical screens 42 of male terminal 4, after by the terminal machine one-shot forming, wire 61 being pressed into 42, male terminal 4 is put into injection mold, single injection-molded can obtain male terminal insulation assembly 7, and all the other steps are constant.Can save operation like this, economical with materials and artificial, thus reduce production costs.
Foregoing is the enumerating of specific embodiment of processing method of the special connector of a kind of self-heating floor of the present invention, for the wherein not equipment of detailed description and structure, should be understood to take the existing common apparatus in this area and universal method to be implemented.
Claims (13)
1. the special connector of a self-heating floor, it is characterized in that, consisted of by female terminal assembly (3) and male terminal insulation assembly (7), wherein, described female terminal assembly (3) is comprised of female terminal (1) and female terminal positioning set (2), and female terminal positioning set (2) directly snaps into and forms female terminal assembly (3) on connector female terminal (1) base; Male terminal insulation assembly (7) is comprised of male terminal (4) and male terminal insulating case (5), female terminal assembly (3) is preset in the conductive hole (81) of lower base material (8) of heating floor, male terminal insulation assembly (7) inserts in female terminal assembly (3), consists of connector.
2. the special connector of a kind of self-heating floor according to claim 1, it is characterized in that, described female terminal (1) is the hat-shaped structure of hollow, the diameter of female terminal (1) is 4～12mm, be highly 5～12mm, on described female terminal (1) base, four Lower pits (11) arranged, female terminal (1) base external diameter is at 13～16mm, the degree of depth of each concave point (11) is at 0.2～0.6mm, and the diameter of each concave point (11) is 0.2～0.8mm.
3. the special connector of a kind of self-heating floor according to claim 2, is characterized in that, described female terminal (1) material is brass or phosphor-copper.
4. the special connector of a kind of self-heating floor according to claim 3, is characterized in that, described female terminal (1) material is brass.
5. the special connector of a kind of self-heating floor according to claim 1, it is characterized in that, the internal diameter size of described female terminal positioning set (2) and the external diameter size of described female terminal (1) adapt, and described female terminal positioning set (2) is bonded to by glue and forms female terminal assembly (3) on female terminal (1) base.
6. the special connector of a kind of self-heating floor according to claim 5, it is characterized in that, described female terminal positioning set (2) is for making the annulus that gets by the injection mold one-shot forming, its material is polypropylene, acrylonitrile-butadiene-styrene (ABS) plastics or nylon.
7. the special connector of a kind of self-heating floor according to claim 1, is characterized in that, described male terminal (4) is comprised of male plug (41) and envelope curve core screens (42); Male plug (41) is cylindrical C type ring, and diameter is 4～12mm, is highly 3～10mm; The diameter of male plug front end (411) is than the little 0.2～0.5mm of diameter of male plug (41); Envelope curve core screens (42) on male terminal (4) is made by the screens of both sides symmetry, and the screens on every one side is comprised of 2～5 screens teeth (421).
8. the special connector of a kind of self-heating floor according to claim 1, is characterized in that, described male terminal insulating case (5) is comprised of male terminal insulation upper shield (51) and male terminal insulation grooving (52), the surrounding of male terminal insulation upper shield (51) is provided with the public tenon (511) of four clampings, surrounding at male terminal insulation grooving (52) is provided with the female tenon (521) of four clampings accordingly, the female tenon (521) of clamping of correspondence position four male tenons of clamping (511) insert respectively insulation grooving (52) when assembling insulating case (5) in is to form complete insulating case (5), be respectively equipped with first insulation protective jacket (512) and second insulation protective jacket (522) on one long limit corresponding to one long limit of male terminal insulation upper shield (51) and male terminal insulation grooving (52), first insulation protective jacket (512) and second insulation protective jacket (522) are respectively the semicircle of 180 °, and size is symmetrical, its overall diameter is 3.8～11.8mm, thickness is 0.5～1.5mm, the front end of first insulation protective jacket (512) and second insulation protective jacket (522) to tail end is gradual pyramidal structure, the diameter of tail end is than the large 0.2～0.5mm of diameter of leading portion, male terminal insulation grooving (52) two short brinks are provided with the metallic channel (523) of a pair of symmetry, be used for deriving the wire at male terminal two ends.
9. the special connector of a kind of self-heating floor according to claim 8, it is characterized in that, there is the male terminal (4) of two wires (61) to put into insulation grooving (52) pressing, and wire (61) is packed in metallic channel (523), the male tenon of clamping (511) on the external member that will insulate lid (51) inserts the female tenon (521) of clamping on insulation grooving (52), namely obtains male terminal insulation assembly (7).
10. the special connector of a kind of self-heating floor according to claim 9, it is characterized in that, comprise that also connecting wire uses female terminal (91) and be connected wire male terminal (92), with the terminals of the wire (61) on male terminal insulation assembly (7) both sides respectively pressing enter to connect wire with female terminal (91) and be connected wire use male terminal (92), namely obtain complete connector.
11. the special connector of a kind of self-heating floor according to claim 10, it is characterized in that, be in series by one or more connector male terminal insulation assemblies (7), connect wire with female terminal (91) be connected wire and be arranged on leading portion and the caudal end of a plurality of connectors with male terminal (92).
12. the method for the special connector of a processing a kind of self-heating floor as claimed in claim 1 is characterized in that, also comprises the steps:
Make female terminal (1) and the female terminal positioning set (2) of heating floor special connector by the mould one-shot forming;
Female terminal positioning set (2) is installed on female terminal (1), obtain female terminal assembly (3);
Make heating floor special connector male terminal (4) by the mould one-shot forming;
Make male terminal insulation upper shield (51) and male terminal insulation grooving (52) by injection mold;
Two wires (61) are put into respectively in the symmetrical screens of male terminal (4) (42), by the terminal machine one-shot forming, wire (61) is pressed in (42);
There is the male terminal (4) of wire to be placed in male terminal insulation grooving (52) with above-mentioned, covers male terminal insulation upper shield (51) and namely obtain male terminal insulation assembly (7);
To connect wire with female terminal (91) be connected wire and be pressed together on respectively on the wire (61) of male terminal insulation assembly (7) the right and left with male terminal (92), namely obtain connector male terminal finished product; Also a plurality of male terminal insulation assemblies (7) can be cascaded;
By puncher, lower base material (8) two broadsides of heating floor are beaten conductive hole (81), the position of conductive hole must with the heater of heating floor on electrode determine, and guarantee that conductive hole (81) all aligns with electrode on heater;
The female terminal assembly (3) of connector is put into the conductive hole (81) of lower base material (8), then be covered with heater, guarantee the base of the female terminal assembly (3) of the electrode alignment connector on heater;
A plurality of connector male terminal insulation assemblies (7) are inserted respectively heating floor back side conductive hole (81), being connected directly to adopt and connecting wire and insert with male terminal (92) and connect wire with in female terminal (91) of wire between floor and floor, namely form and be connected in series.
13. the method for the special connector of a processing a kind of self-heating floor as claimed in claim 1, it is characterized in that, above-mentioned steps 4)-6) can be reduced to: two wires (61) are put into respectively in the symmetrical screens of male terminal (4) (42), after by the terminal machine one-shot forming, wire (61) being pressed into (42), male terminal (4) is put into injection mold, single injection-molded is made male terminal insulation assembly (7), and all the other steps are constant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110344966.3A CN103094746B (en) | 2011-11-04 | 2011-11-04 | A kind of special connector of self-heating floor and processing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110344966.3A CN103094746B (en) | 2011-11-04 | 2011-11-04 | A kind of special connector of self-heating floor and processing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103094746A true CN103094746A (en) | 2013-05-08 |
| CN103094746B CN103094746B (en) | 2015-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110344966.3A Expired - Fee Related CN103094746B (en) | 2011-11-04 | 2011-11-04 | A kind of special connector of self-heating floor and processing method thereof |
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| Country | Link |
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| CN (1) | CN103094746B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108458398A (en) * | 2018-05-10 | 2018-08-28 | 无锡中暖科技有限公司 | A kind of self-heating floor and its self-heating floor system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001065895A (en) * | 1999-08-31 | 2001-03-16 | Nippon Dennetsu Co Ltd | Connector for electric floor heater |
| CN101846375A (en) * | 2010-05-13 | 2010-09-29 | 李兴友 | Multi-cavity sound attenuation-type two-way ventilator with heat recovery |
| CN102157875A (en) * | 2011-01-26 | 2011-08-17 | 广州汇安科技有限公司 | Electrical connection process for heating floorboards |
| CN102170075A (en) * | 2011-02-15 | 2011-08-31 | 中航光电科技股份有限公司 | Shielding element and electrical connector plug using same |
| CN202285279U (en) * | 2011-11-04 | 2012-06-27 | 上海热丽电热材料有限公司 | Connector special for self-heating floor |
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2011
- 2011-11-04 CN CN201110344966.3A patent/CN103094746B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001065895A (en) * | 1999-08-31 | 2001-03-16 | Nippon Dennetsu Co Ltd | Connector for electric floor heater |
| CN101846375A (en) * | 2010-05-13 | 2010-09-29 | 李兴友 | Multi-cavity sound attenuation-type two-way ventilator with heat recovery |
| CN102157875A (en) * | 2011-01-26 | 2011-08-17 | 广州汇安科技有限公司 | Electrical connection process for heating floorboards |
| CN102170075A (en) * | 2011-02-15 | 2011-08-31 | 中航光电科技股份有限公司 | Shielding element and electrical connector plug using same |
| CN202285279U (en) * | 2011-11-04 | 2012-06-27 | 上海热丽电热材料有限公司 | Connector special for self-heating floor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108458398A (en) * | 2018-05-10 | 2018-08-28 | 无锡中暖科技有限公司 | A kind of self-heating floor and its self-heating floor system |
| CN108458398B (en) * | 2018-05-10 | 2024-02-09 | 无锡中暖科技有限公司 | Self-heating floor system |
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| Publication number | Publication date |
|---|---|
| CN103094746B (en) | 2015-08-19 |
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