CN205081414U - Gyro wheel buckled PVC sleeve pipe - Google Patents
Gyro wheel buckled PVC sleeve pipe Download PDFInfo
- Publication number
- CN205081414U CN205081414U CN201520695660.6U CN201520695660U CN205081414U CN 205081414 U CN205081414 U CN 205081414U CN 201520695660 U CN201520695660 U CN 201520695660U CN 205081414 U CN205081414 U CN 205081414U
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- zou
- sleeve pipe
- pvc sleeve
- arrow
- hook
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Abstract
The utility model discloses a gyro wheel buckled PVC sleeve pipe, including the body sheet, the arrow point of locating body sheet both sides catches hold of with a hook outward and interior clip to and be used for respectively connecting that the body sheet catches hold of with a hook with the arrow point, first zou of interior clip rolls over and second zou book outward, wherein, the outer hook of arrow point keep away from one side that first zou rolls over with interior clip matches the setting in the one side of keeping away from second zou book each other to including connecing the outer dogging of this arrow point on the clip, the arrow point catches hold of with a hook outward and the opposite side of interior clip sets up respectively to U -shaped direction mouth to available pinching roller carries out the block to the outer hook of this PVC sheathed tube arrow point with interior clip. The utility model discloses the block is carried out with the outer hook of the arrow point on this PVC sleeve pipe with interior clip to the power of stepping up of available pinching roller, and is easy and simple to handle, simultaneously first zou rolls over the structure of rolling over with second zou and has scalability, and people's user demand is satisfied in the assembly of further the be convenient for outer hook of arrow point and interior clip.
Description
Technical field
The utility model belongs to technical field of electric wires and cables, is specifically related to a kind of roller buckle-type PVC sleeve pipe for wire harness wire protective in vehicle line.
Background technology
Automobile line wire harness is the basic vascular system of automobile work, and the work of each part will provide power supply and signal to work by circuit, therefore in order to protect the unimpeded and complete of whole circuit, so effectively must protect the electric wire of automobile line.
At present, for the mode protected circuit wire harness, be generally adopt be wound around adhesive plaster, bellows and adopt the mode of plastic cement light pipe to protect circuit wire harness.But adhesive plaster cost is high, bellows can impact wire surface and causes surfaces of wires to split causing accident by trough, and to rush binding post cost-effective rate low for plastic pipe threading and head simultaneously.For this reason, people have carried out continuous exploration, propose various solution.Now mainly adopt zip mode pvc pipe, one is that operation wiring is convenient, and two is that cost is low, and three is that tube interior smoothly protects wire harness electric wire very well.
Such as, the telescopic cable slide fastener sheath (application number: 201120448986.0) that Chinese patent literature discloses, it comprises the sheath body of tubular, the sheath body of tubular is the bodies that can longitudinally launch, the port edge at bodies two ends is respectively equipped with groove and convex falcon formation pair of meshing pair, sheath body is longitudinally provided with one section of telescopic pleat.
Above-mentioned scheme improves prior art to a certain extent, but the program also at least exists following defect: design unreasonable, is not easy to the groove at bodies two ends and convex falcon to assemble, and poor practicability, cannot meet instructions for use to a certain extent.
Utility model content
The purpose of this utility model is the roller buckle-type PVC sleeve pipe for solving the problems of the technologies described above.
Particularly, a kind of roller buckle-type PVC sleeve pipe, for protecting wire harness electric wire in vehicle line, comprises body sheet material, be located at the outer hook of arrow of body sheet material both sides and interior clasp, and first Zou being respectively used to connect hook, interior clasp outside body sheet material and arrow rolls over and second Zou rolls over; Wherein, setting is mated mutually with the described side that interior clasp is being rolled over away from second Zou in the side be hooked in outside described arrow away from first Zou's folding, to be connected on interior clasp by outer for this arrow hook; The opposite side of the outer hook of described arrow and interior clasp is set to U-shaped targeting port respectively, and available pinching roller engages with interior clasp the outer hook of the arrow of this PVC sleeve pipe.
As preferred version of the present utility model, the outer hook of described body sheet material, arrow, interior clasp, first Zou's folding and second Zou folding are by cross-head one extrusion moulding.
As preferred version of the present utility model, the thickness of described PVC sleeve pipe is not less than 0.5mm.
As preferred version of the present utility model, described PVC sleeve pipe is prepared from by polyvinyl fluoride.
As preferred version of the present utility model, described first Zou's folding is rolled over second Zou and is arranged relative to PVC sleeve pipe outwardly convex.
Due to the application of technique scheme, the utility model has following beneficial effect:
Roller buckle-type PVC sleeve pipe of the present utility model, by the U-shaped targeting port arranged on the outer hook of arrow and interior clasp, make this PVC sleeve pipe in use, outer for arrow on this PVC sleeve pipe hook engages with interior clasp by the power of stepping up of available pinching roller, to form the enclosed construction of an encirclement wire harness electric wire and accommodating wire harness electric wire in it to be played to the effect of protection, it is easy and simple to handle; The structure that first Zou's folding and second Zou roll over simultaneously has extensibility, is convenient to the assembling of the outer hook of arrow and interior clasp further, meets the user demand of people.
Accompanying drawing explanation
The schematic diagram of the roller buckle-type PVC sleeve pipe that Fig. 1 provides for the utility model preferred embodiment.
The using state figure of the roller buckle-type PVC sleeve pipe that Fig. 2 provides for the utility model preferred embodiment.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 2, the roller buckle-type PVC sleeve pipe 100 that the utility model preferred embodiment provides, comprise body sheet material 10, the outer hook 20 of arrow, interior clasp 30, first Zou roll over 40 and second Zou roll over 50, wherein body sheet material 10, the outer hook 20 of arrow, interior clasp 30, first Zou roll over 40 and second Zou roll over 50 by cross-head one extrusion moulding.
Outer hook 20, first Zou of described arrow roll over 40 and interior clasp 30, second Zou roll over the both sides that 50 are arranged on body sheet material 10; wherein the outer hook 20 of arrow is in the side of rolling over 40 away from first Zou; mutually setting is mated with interior clasp 30 is rolling over 50 side away from second Zou; make this PVC sleeve pipe 100 in the process used; can outer for arrow hook 20 be fastened on interior clasp 30, to form the enclosed construction of an encirclement wire harness electric wire and accommodating wire harness electric wire in it to be played to the effect of protection.The outer hook 20 of arrow of the present embodiment is set to U-shaped targeting port (21,31) respectively with the opposite side of interior clasp 30, and available pinching roller engages with interior clasp 30 the outer hook 20 of the arrow of this PVC sleeve pipe 100.
Due on the PVC sleeve pipe 100 of the present embodiment for wrapping up the wire harness electric wire in vehicle line, to prevent due to vehicle vibration under steam, electric wire is hit easily gall protective layer to cause electric wire to expose and causes car accident hidden danger.The PVC sleeve pipe 100 of the present embodiment passes through the vibrational power flow of the external shape of the outer hook 20 of arrow and interior clasp 30, and make when the outer hook 20 of arrow in this PVC sleeve pipe 100 is fastened on interior clasp 30, its pulling-out force that can bear need be more than or equal to 100N.
The PVC sleeve pipe 100 of the present embodiment is prepared from by polyvinyl fluoride, its thickness is not less than 0.5mm, can be obtained by certain experiment like this, the PVC sleeve pipe 100 of the present embodiment is under the environment of subzero 40 DEG C, doubly winding 24h is carried out to the rod of this PVC sleeve pipe 100 internal diameter along internal diameter 2, or under the environment of 85 DEG C, doubly carry out winding 3000h to the rod of this PVC sleeve pipe 100 internal diameter along internal diameter 2, all there will not be and break and obscission.That is the PVC sleeve pipe 100 of the present embodiment is applicable to wire harness electric wire in vehicle line and uses.
As the preferred version of the present embodiment, first Zou of the present embodiment roll over 40 and second Zou roll over 50 and be applied in PVC sleeve pipe 100, further, described first Zou roll over 40 and second Zou roll over 50 and all have two Zou to roll over formation, if when assembling wire harness electric wire with this PVC sleeve pipe 100, wire harness electric wire is too thick like this, can utilize first Zou roll over 40 and second Zou roll over 50 extensibility, make the outer hook 20 of arrow and the more convenient assembling of interior clasp 30, first Zou be simultaneously provided with roll over 40 and second Zou roll over 50 its Zou's folded structures and have the amplitude reducing and shake in vehicle operating, to reduce the abrasion condition of wire harness.
In sum, roller buckle-type PVC sleeve pipe of the present utility model, by the U-shaped targeting port arranged on the outer hook of arrow and interior clasp, make this PVC sleeve pipe in use, outer for arrow on this PVC sleeve pipe hook engages with interior clasp by the power of stepping up of available pinching roller, to form the enclosed construction of an encirclement wire harness electric wire and accommodating wire harness electric wire in it to be played to the effect of protection, it is easy and simple to handle; The structure that first Zou's folding and second Zou roll over simultaneously has extensibility, is convenient to the assembling of the outer hook of arrow and interior clasp further, meets the user demand of people.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (5)
1. a roller buckle-type PVC sleeve pipe, for protecting wire harness electric wire in vehicle line, it is characterized in that: comprise body sheet material, be located at the outer hook of arrow of body sheet material both sides and interior clasp, and first Zou being respectively used to connect hook, interior clasp outside body sheet material and arrow rolls over and second Zou rolls over; Wherein, setting is mated mutually with the described side that interior clasp is being rolled over away from second Zou in the side be hooked in outside described arrow away from first Zou's folding, to be connected on interior clasp by outer for this arrow hook; The opposite side of the outer hook of described arrow and interior clasp is set to U-shaped targeting port respectively, and available pinching roller engages with interior clasp the outer hook of the arrow of this PVC sleeve pipe.
2. roller buckle-type PVC sleeve pipe according to claim 1, is characterized in that: the outer hook of described body sheet material, arrow, interior clasp, first Zou's folding and second Zou folding are by cross-head one extrusion moulding.
3. roller buckle-type PVC sleeve pipe according to claim 2, is characterized in that: the thickness of described PVC sleeve pipe is not less than 0.5mm.
4. roller buckle-type PVC sleeve pipe according to claim 2, is characterized in that: described PVC sleeve pipe is prepared from by polyvinyl fluoride.
5. roller buckle-type PVC sleeve pipe according to claim 1, is characterized in that: described first Zou's folding is rolled over second Zou and arranged relative to PVC sleeve pipe outwardly convex.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520695660.6U CN205081414U (en) | 2015-09-09 | 2015-09-09 | Gyro wheel buckled PVC sleeve pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520695660.6U CN205081414U (en) | 2015-09-09 | 2015-09-09 | Gyro wheel buckled PVC sleeve pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205081414U true CN205081414U (en) | 2016-03-09 |
Family
ID=55433790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520695660.6U Active CN205081414U (en) | 2015-09-09 | 2015-09-09 | Gyro wheel buckled PVC sleeve pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205081414U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106253162A (en) * | 2016-08-16 | 2016-12-21 | 杜天宇 | A kind of self-closing type automotive wire bundle, tube bank outsourcing tubulature and reducing head |
-
2015
- 2015-09-09 CN CN201520695660.6U patent/CN205081414U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106253162A (en) * | 2016-08-16 | 2016-12-21 | 杜天宇 | A kind of self-closing type automotive wire bundle, tube bank outsourcing tubulature and reducing head |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |