CN104300466A - PVC electrical conduit - Google Patents
PVC electrical conduit Download PDFInfo
- Publication number
- CN104300466A CN104300466A CN201410647843.0A CN201410647843A CN104300466A CN 104300466 A CN104300466 A CN 104300466A CN 201410647843 A CN201410647843 A CN 201410647843A CN 104300466 A CN104300466 A CN 104300466A
- Authority
- CN
- China
- Prior art keywords
- pvc
- ring
- sleeve body
- casing pipe
- retainer ring
- Prior art date
- 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.)
- Pending
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- Insulating Bodies (AREA)
- Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a PVC electrical conduit. The PVC electrical conduit comprises a C-shaped PVC conduit body, wherein an upper retainer ring is arranged at the upper end of the PVC conduit body; a lower retainer ring is arranged at the lower end of the PVC conduit body; an opening-type wire port is formed in one side of the upper retainer ring; a wire bundler is arranged on one side of the lower retainer ring; an O-shaped connecting fixer is arranged on the outer side of the upper retainer ring. The effects of corrosion resistance and insulation can be better achieved, and a cambered electrical conduit can be applied to a cambered wall, and is attractive in appearance and wide in application.
Description
Technical field
The present invention relates to electric accessories field, particularly relate to a kind of PVC electrical casing pipe.
Background technology
Electric wire is made up of the wire of one or a few softness; outer bread is with light and soft sheath; cable is made up of one or a few insulating bag wire, and outside is wrapped with metal or tough and tensile skin made of rubber again, and cable and electric wire are generally all made up of heart yearn, insulating covering and protection crust three parts.
When building, need wearing electric wire within the walls, and general electrical casing pipe is in dark body of wall for a long time, or can corrodes after contacting with water for a long time.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of PVC electrical casing pipe.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of PVC electrical casing pipe, comprise: PVC sleeve body, described PVC sleeve body is C type, and the upper end of described PVC sleeve body is provided with back-up ring, the lower end of described PVC sleeve body is provided with lower back-up ring, and the side of described upper back-up ring is provided with open type toe-in mouth, the side of described lower back-up ring is provided with bundle line device, and the arranged outside of described upper back-up ring has O shape to be connected and fixed device.
In a preferred embodiment of the present invention, the junction of described open type toe-in mouth and described upper back-up ring is provided with connecting ring.
In a preferred embodiment of the present invention, described bundle line device is provided with many bundling belts, and described binding is with adhesive action.
The invention has the beneficial effects as follows: a kind of PVC electrical casing pipe of the present invention, effect that is corrosion-resistant and insulation can be played preferably, have the electrical casing pipe of radian can be used in the metope place of radian, good looking appearance, of many uses.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the perspective view of a preferred embodiment of a kind of PVC electrical casing pipe of the present invention.
In accompanying drawing, the mark of each parts is as follows: 1, PVC sleeve body, 2, upper back-up ring, 3, lower back-up ring, 4, toe-in mouth.
Embodiment
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, Fig. 1 is the perspective view of a preferred embodiment of a kind of PVC electrical casing pipe of the present invention.
A kind of PVC electrical casing pipe of the present invention, comprise: PVC sleeve body 1, described PVC sleeve body 1 is C type, and the upper end of described PVC sleeve body 1 is provided with back-up ring 2, the lower end of described PVC sleeve body 1 is provided with lower back-up ring 3, can use as the electric wire of tying unnecessary between upper back-up ring 2 and lower back-up ring 3, also PVC sleeve body 1 can be protected preferably, durable, the side of described upper back-up ring 2 is provided with open type toe-in mouth 4, the side of described lower back-up ring 3 is provided with bundle line device, the arranged outside of described upper back-up ring 2 has O shape to be connected and fixed device, play fixation.
In a preferred embodiment of the present invention, described open type toe-in mouth 4 is provided with connecting ring with the junction of described upper back-up ring 2, and connecting ring can play connection function, and open type toe-in mouth 4 place can as wiring place.
In a preferred embodiment of the present invention, described bundle line device is provided with many bundling belts, described binding is with adhesive action, and bundling belt can bundle many with electric wire, prevents electric wire from unclamping fastening not.
A kind of PVC electrical casing pipe of the present invention, solves the defect in technical scheme, can play effect that is corrosion-resistant and insulation preferably, have the electrical casing pipe of radian can be used in the metope place of radian, good looking appearance, of many uses.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize specification of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (3)
1. a PVC electrical casing pipe, it is characterized in that, comprise: PVC sleeve body, described PVC sleeve body is C type, and the upper end of described PVC sleeve body is provided with back-up ring, the lower end of described PVC sleeve body is provided with lower back-up ring, and the side of described upper back-up ring is provided with open type toe-in mouth, the side of described lower back-up ring is provided with bundle line device, and the arranged outside of described upper back-up ring has O shape to be connected and fixed device.
2. a kind of PVC electrical casing pipe according to claim 1, is characterized in that, the junction of described open type toe-in mouth and described upper back-up ring is provided with connecting ring.
3. a kind of PVC electrical casing pipe according to claim 1, is characterized in that, described bundle line device is provided with many bundling belts, and described binding is with adhesive action.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410647843.0A CN104300466A (en) | 2014-11-17 | 2014-11-17 | PVC electrical conduit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410647843.0A CN104300466A (en) | 2014-11-17 | 2014-11-17 | PVC electrical conduit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104300466A true CN104300466A (en) | 2015-01-21 |
Family
ID=52320098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410647843.0A Pending CN104300466A (en) | 2014-11-17 | 2014-11-17 | PVC electrical conduit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104300466A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0889567A2 (en) * | 1997-07-02 | 1999-01-07 | OBO Bettermann GmbH & Co. KG. | Cable installation system |
| CN201199616Y (en) * | 2008-05-20 | 2009-02-25 | 张水祥 | Power cable compound material tube |
| JP2009303388A (en) * | 2008-06-13 | 2009-12-24 | Yazaki Corp | Fixing member and electric-wire unit |
| CN202026048U (en) * | 2011-05-05 | 2011-11-02 | 谭恩宇 | Cannula |
| CN203517012U (en) * | 2013-10-14 | 2014-04-02 | 温州金大阀门管件有限公司 | Wall bushing |
-
2014
- 2014-11-17 CN CN201410647843.0A patent/CN104300466A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0889567A2 (en) * | 1997-07-02 | 1999-01-07 | OBO Bettermann GmbH & Co. KG. | Cable installation system |
| CN201199616Y (en) * | 2008-05-20 | 2009-02-25 | 张水祥 | Power cable compound material tube |
| JP2009303388A (en) * | 2008-06-13 | 2009-12-24 | Yazaki Corp | Fixing member and electric-wire unit |
| CN202026048U (en) * | 2011-05-05 | 2011-11-02 | 谭恩宇 | Cannula |
| CN203517012U (en) * | 2013-10-14 | 2014-04-02 | 温州金大阀门管件有限公司 | Wall bushing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150121 |
|
| RJ01 | Rejection of invention patent application after publication |