CN202055460U - Modified one-piece electrical heating floor system - Google Patents
Modified one-piece electrical heating floor system Download PDFInfo
- Publication number
- CN202055460U CN202055460U CN2011200436120U CN201120043612U CN202055460U CN 202055460 U CN202055460 U CN 202055460U CN 2011200436120 U CN2011200436120 U CN 2011200436120U CN 201120043612 U CN201120043612 U CN 201120043612U CN 202055460 U CN202055460 U CN 202055460U
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- China
- Prior art keywords
- heating floor
- plug
- floor system
- power
- electric heating
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a modified one-piece electrical heating floor system comprising an adapter having two opposite power plugs connected through flexible cables. Each power plug comprises a cover portion and a plug terminal, and a terminal portion is arranged in a protruding manner on the top of the cover portion of one of the power plugs along the direction of the other power plug. Through such a terminal portion provided, the modified one-piece electrical heating floor system enables conveniently pushing attaching plugs into a power connector, and ensures complete connection between the plug terminals and the power connector to prevent failures due to contact failure.
Description
Technical field
The utility model relates to a kind of electrical heating ground heating system, relates in particular to a kind of improved integral type electric heating floor system.
Background technology
Attached Fig. 1 and 2 shows the structure of existing integral type electric heating floor, and it is joined end to end by several floor unit 1 and forms the row arrangement, and is formed by multirow floor transversely split.Particularly, the floor unit 1 of odd-numbered line and even number line and in parallel with first power line 2 and second source line 3 respectively, first power line 2 is connected with the floor unit 1 that second source line 3 is arranged by power supply connector 5 and row.Two ends in floor unit 1 are provided with first power connection 14 and second source joint 15, be respectively arranged with heat-generating units and transmission unit between this two joint, transmission unit is by being arranged on the power line that zero line 11 between two joints and live wire 12 are formed, and heat-generating units is made up of the electric wire 13 that is connected in parallel between live wire 11 and the zero line 12.Floor unit 1 realizes being electrically connected by a crossover sub 4 between any two, and the power connection of the floor unit 1 of a wherein end on every capable floor is electrically connected with a power supply connector 5, and the other end connects plug 6.
Accompanying drawing 3 shows the structure of crossover sub 4 in the existing integral type electric heating floor, crossover sub 4 is connected to form by flexible power conductor 43 by two reverse electrical source plugs 41 and 42, two attaching plugs 41 and 42 can relatively move, and structure is identical, the cap 411 and the plug terminal 412 that comprise rectangle, described attaching plug can insert first or the inside of second source joint 14 or 15 just.In the installation process of crossover sub 4, two attaching plugs 41 and 42 of crossover sub 4 will insert in first power connection 14 and second source joint 15 on adjacent two floors, the left and right sides, because the slit of installing between the adjacent floor, the left and right sides, back is less, when the cap 411 of rectangle be inserted into fully first or the inside of second source joint 14 or 15 after, can't continue to adjust the position of attaching plug 41 or 42 by promoting cap 411, thereby make plug terminal 412 can not with first or second source joint 14 or 15 engage fully, easily cause loose contact.
The utility model content
The purpose of this utility model is to provide a kind of improved integral type electric heating floor system that makes crossover sub be easy to install and locate.
For achieving the above object, described improved integral type electric heating floor system comprises crossover sub, described crossover sub comprises two reverse electrical source plugs that are electrically connected by flexible power conductor, described attaching plug comprises cap and plug terminal, the characteristics of described improved integral type electric heating floor system are that the top of the cap of one of them attaching plug is convexly equipped with an end along the direction towards another attaching plug.
Preferably, the height of described end is 3mm.
The beneficial effects of the utility model are, adopt improved integral type electric heating floor system,, can easily attaching plug be pushed in the power connection by the setting of end, and plug terminal is engaged fully with power connection, a series of faults of avoiding loose contact to cause.
Description of drawings
Fig. 1 shows the front view of integral type electric heating floor system.
Fig. 2 shows the floor unit of two interconnection and analyses and observe decomposing schematic representation.
Fig. 3 shows the enlarged diagram of crossover sub among Fig. 3.
Fig. 4 shows the structural representation of improved crossover sub.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
Described improved integral type electric heating floor system is the improvement of the integral type electric heating floor system that mentions in the background technology, and it improves technical characterictic as shown in Figure 4.
Fig. 4 shows the structural representation of improved crossover sub 9.Crossover sub 9 after the improvement comprises two the reverse electrical source plugs 91 and 92 that are electrically connected by flexible power conductor 93, and one of them attaching plug 91 comprises cap 911 and plug terminal 912, and another attaching plug 92 comprises cap 921 and plug terminal 922.Crossover sub 9 after the improvement is that with the difference of the crossover sub 4 of prior art shown in Figure 3 the top of described cap 911 is convexly equipped with an end 913 along the direction towards another attaching plug 92.
Further, the height of described end 913 is 3mm.
Crossover sub 9 after the improvement can utilize described end 913 that crossover sub 9 is pushed in first power connection 14 or second source joint 15 of electric heating floor in installation process.Particularly, at first the portable power source plug 91, make the end 913 of its cap 911 prop up the cap 921 of another attaching plug 92, with attaching plug 92 push first or second source joint 14 or 15 in, the plug terminal 922 that makes attaching plug 92 with first or second source joint 14 or 15 engage fully, and then promote described end 913, with attaching plug 91 push first or second source joint 14 or 15 in, and the plug terminal 911 that makes described attaching plug 91 with first or second source joint 14 or 15 engage fully, thereby a series of faults of avoiding loose contact to cause.
Claims (2)
1. improved integral type electric heating floor system, comprise crossover sub, described crossover sub comprises two reverse electrical source plugs that are electrically connected by flexible power conductor, described attaching plug comprises cap and plug terminal, and described improved integral type electric heating floor system is characterised in that: the top of the cap of one of them attaching plug is convexly equipped with an end along the direction towards another attaching plug.
2. according to the described improved integral type electric heating floor of claim 1 system, it is characterized in that: the height of described end is 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200436120U CN202055460U (en) | 2011-02-22 | 2011-02-22 | Modified one-piece electrical heating floor system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200436120U CN202055460U (en) | 2011-02-22 | 2011-02-22 | Modified one-piece electrical heating floor system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202055460U true CN202055460U (en) | 2011-11-30 |
Family
ID=45015436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200436120U Expired - Fee Related CN202055460U (en) | 2011-02-22 | 2011-02-22 | Modified one-piece electrical heating floor system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202055460U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10141085B2 (en) | 2014-12-04 | 2018-11-27 | Wicetec Oy | Conductor joint and conductor joint component |
-
2011
- 2011-02-22 CN CN2011200436120U patent/CN202055460U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10141085B2 (en) | 2014-12-04 | 2018-11-27 | Wicetec Oy | Conductor joint and conductor joint component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111130 Termination date: 20120222 |