CN203589363U - Female and male branch line direct-connection cable for heating floor - Google Patents
Female and male branch line direct-connection cable for heating floor Download PDFInfo
- Publication number
- CN203589363U CN203589363U CN201320750591.5U CN201320750591U CN203589363U CN 203589363 U CN203589363 U CN 203589363U CN 201320750591 U CN201320750591 U CN 201320750591U CN 203589363 U CN203589363 U CN 203589363U
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- CN
- China
- Prior art keywords
- plug
- branch line
- female
- line
- blind plug
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- Expired - Fee Related
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Abstract
The utility model relates to a female and male branch line direct-connection cable for a heating floor, belonging to the technical field of heating floor accessories. The cable comprises insulating plugs and a connecting branch line, wherein the upper end of the connecting branch line is provided with the upper insulating plug, the lower end of the connecting branch line is provided with the lower insulating plug, and each insulating plug is provided with a tubular plug cylinder and a perforated female joint groove corresponding to the plug cylinder. The plug cylinder is provided with a projection of a circular ring shape, and has increased contact points. The connecting branch line includes a live line and a zero line, wherein the upper end of the zero line is connected with the plug cylinder of the upper insulating plug, and the lower end of the zero line is connected with the female joint groove of the lower insulating plug; and the upper end of the live line is connected with the female joint groove of the upper insulating plug, and the lower end of the live line is connected with the plug cylinder of the lower insulating plug. The female and male branch line direct-connection cable has the advantages of being simple in structure, providing convenience for jumper connection, ensuring firm wiring, and avoiding mis-connection, contact failure and safety problems.
Description
Technical field
The utility model belongs to and heats floor accessory technical field, relates in particular to a kind of direct cable of floor male and female branch line that heats.
Background technology
Along with timber floor is accepted by masses, the timber floor that heats that can produce heat also slowly buds out into popularity, heating at present floor is to adopt Far infrared carbon fiber heating paper is set in the middle of timber floor, when compacting floor, Far infrared carbon fiber heating paper with resistance function is compressed in board, while laying room floor by the board amalgamation of these certain specifications, with heating the two-way master-slave socket power line of floor waterproof, the heating layer of two heating floors is coupled together, male and female is pegged graft, wiring is firm, misconnection and loose contact have been stopped, but heating the two-way master-slave socket power line of floor waterproof can only connect one to one, can not jumper connection, cause complex circuit, tie point increases, need to have a kind of can jumper connection heat the direct cable of floor male and female branch line.
Summary of the invention
The purpose of this utility model is to propose a kind of direct cable of floor male and female branch line that heats, and solves the problem of wire jumper while heating floor installation.
The technical scheme that adopted is to achieve these goals: a kind of direct cable of floor male and female branch line that heats, comprise blind plug and be connected branch line, connect branch line upper end and be provided with blind plug, lower end is provided with lower blind plug, described blind plug is provided with the plug post of tubulose and the poroid female groove corresponding with plug post, plug post is provided with annular projection, has increased contact point; Described connection branch line comprises live wire and zero line, and zero line connects the plug post of blind plug in upper end, and lower end connects the female groove of lower blind plug, and live wire upper end connects the female groove of blind plug, the plug post of blind plug under lower termination.
The utility model has the advantages that: simple in structure, jumper connection is convenient, has guaranteed that wiring is firm simultaneously, thoroughly stops misconnection and loose contact, stops safety problem.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is left view of the present utility model.
Shown in figure: 1 female groove, 2 plug posts, blind plug on 3,4 connect branch lines, 5 times blind plugs.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail:
Embodiment, as shown in Figure 1, 2, a kind of direct cable of floor male and female branch line that heats, comprise blind plug and be connected branch line 4, connect branch line 4 upper ends and be provided with blind plug 3, lower end is provided with lower blind plug 5, and described blind plug is provided with the plug post 2 of tubulose and the poroid female groove 1 corresponding with plug post, plug post 2 is provided with annular projection, has increased contact point; Described connection branch line 4 comprises live wire and zero line, and zero line connects the plug post 2 of blind plug in upper end, and lower end connects the female groove of lower blind plug, and live wire upper end connects the female groove of blind plug, the plug post of blind plug under lower termination.Of the present utility model simple in structure, jumper connection is convenient, has guaranteed that wiring is firm simultaneously, thoroughly stops misconnection and loose contact, stops safety problem.
Finally it should be noted that: obviously, above-described embodiment is only for the utility model example is clearly described, and the not restriction to execution mode.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description, the apparent variation of being extended out thus or change are still among protection range of the present utility model.
Claims (1)
1. one kind heats the direct cable of floor male and female branch line, comprise blind plug and be connected branch line, feature is to connect branch line upper end to be provided with blind plug, lower end is provided with lower blind plug, described blind plug is provided with the plug post of tubulose and the poroid female groove corresponding with plug post, and plug post is provided with annular projection; Described connection branch line comprises live wire and zero line, and zero line connects the plug post of blind plug in upper end, and lower end connects the female groove of lower blind plug, and live wire upper end connects the female groove of blind plug, the plug post of blind plug under lower termination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320750591.5U CN203589363U (en) | 2013-11-22 | 2013-11-22 | Female and male branch line direct-connection cable for heating floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320750591.5U CN203589363U (en) | 2013-11-22 | 2013-11-22 | Female and male branch line direct-connection cable for heating floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203589363U true CN203589363U (en) | 2014-05-07 |
Family
ID=50587218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320750591.5U Expired - Fee Related CN203589363U (en) | 2013-11-22 | 2013-11-22 | Female and male branch line direct-connection cable for heating floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203589363U (en) |
-
2013
- 2013-11-22 CN CN201320750591.5U patent/CN203589363U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20201122 |