CN202442051U - Water pipe - Google Patents
Water pipe Download PDFInfo
- Publication number
- CN202442051U CN202442051U CN2012200690234U CN201220069023U CN202442051U CN 202442051 U CN202442051 U CN 202442051U CN 2012200690234 U CN2012200690234 U CN 2012200690234U CN 201220069023 U CN201220069023 U CN 201220069023U CN 202442051 U CN202442051 U CN 202442051U
- Authority
- CN
- China
- Prior art keywords
- elastic hose
- reducer union
- cushion cover
- sheath
- enclosed
- 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.)
- Expired - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 51
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 41
- 229910052751 metal Inorganic materials 0.000 claims abstract description 36
- 239000002184 metal Substances 0.000 claims abstract description 36
- 229920001971 elastomer Polymers 0.000 claims description 10
- 239000004744 fabric Substances 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 239000011148 porous material Substances 0.000 abstract 1
- 239000004033 plastic Substances 0.000 description 10
- 210000001503 joint Anatomy 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 230000002950 deficient Effects 0.000 description 3
- 239000004816 latex Substances 0.000 description 2
- 229920000126 latex Polymers 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000008233 hard water Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000003296 saliva Anatomy 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
Abstract
The utility model belongs to the field of water flow pipelines, and particularly relates to a water hose. The water pipe consists of a pipe body and connecting pieces arranged at the two ends of the pipe body, wherein the pipe body comprises an elastic hose and a jacket; the jacket is sleeved outside the elastic hose, and is longer than the elastic hose; the two ends of the jacket are connected with the two ends of the elastic hose; each connecting piece comprises a reducer union, a threaded connecting sleeve, a cushion sleeve, and a metal locking piece sleeved on the outer side of the cushion sleeve, the threaded connecting sleeve is connected with the reducer union; the pore diameter of a water hole at the outer end of the reducer union is larger than that of a water hole at the inner end of the reducer union; the end part of the elastic hose is sleeved on the outer side wall of the inner end of the reducer union; the cushion sleeve and the metal locking piece are sleeved outside the elastic hose; and the metal locking piece is used for locking the cushion sleeve, and compressing and fixing the reducer union and the elastic hose in the cushion sleeve. The water pipe has the advantages of novel structure, convenience for carrying, easiness for butting, good effect and long service life.
Description
Technical field
The utility model belongs to the water pipe field, particularly relates to a kind of hose.
Background technique
At present, water pipe divides according to its soft or hard degree and mainly is divided into plastic flexible pipe, metal hard tube and composite metal-plastic pipe.Metal hard tube wherein only as arranging fixedly water route, generally no longer is applied on other interim water flowing engineerings.Therefore, the hose of ability bending mainly is plastic flexible pipe and composite metal-plastic pipe, and its structure of composite metal-plastic pipe wherein (like the plastic-aluminum pipe) is single; Hardness is also higher, and in interim water flowing operation, not only purchase cost is high; Carry inconvenience, the dismounting trouble, and also butt joint is loaded down with trivial details after cutting pipe.Likewise, though the soft cost of plastic flexible pipe quality is low, still there are a lot of defectives in it.At first, the plastic flexible pipe easy ageing is not durable; Secondly, long apart from the water flowing operation in plastic flexible pipe loaded down with trivial details because cut the butt joint of pipe back, so it is long and tie a knot easily when carrying not cut the plastic flexible pipe length of pipe, carry inconvenience equally; In addition, plastic flexible pipe docks inconvenient with threaded saliva pipe, difficulty height and weak effect.
Summary of the invention
The goal of the invention of the utility model provides a kind of novel structure, and is easy to carry, docks easy and durable water pipe.
In order to realize the foregoing invention purpose, the technological scheme below the utility model has adopted:
A kind of water pipe is made up of body and the link that is installed in the body two ends, and body comprises elastic hose and sheath, and sheath is enclosed within the length of the outer and sheath of elastic hose greater than elastic hose, and the sheath two ends link to each other with the elastic hose two ends; Said link comprises reducer union, bell tap, cushion cover and is enclosed within the metal locking element in the cushion cover outside; Bell tap links to each other with reducer union; The aperture, water hole of reducer union outer end is greater than the aperture, water hole of the inner; The end of elastic hose is enclosed within on the inner outer side wall of reducer union, and cushion cover and metal locking element are enclosed within outside the elastic hose, and the metal locking element is locked cushion cover and reducer union in the cushion cover and elastic hose are fixed.
As preferably, said bell tap links to each other with the outer end of reducer union, and the outer side wall of said reducer union outer end is provided with annular boss, and bell tap the inner is stuck on the annular boss.
As preferably; The link at said body two ends, the bell tap on one of them link are tapped bell taps, and the bell tap on another link is to be with externally threaded bell tap; And tapped bell tap can be threaded with being with externally threaded bell tap; Such internal and external screw thread cooperation both convenience water pipe butt joint hard water pipe thread mouth is convenient to many these water pipes self splicings again, carries with dismounting effective.
As preferably, said cushion cover and metal locking element are enclosed within outside elastic hose and the sheath, and metal locking element locking cushion cover also is fixed the reducer union in the cushion cover, elastic hose and sheath.
As preferably; Said cushion cover is the rubber cushion cover, and the outer side wall of rubber cushion cover outer end is provided with locking slot, and the corresponding elastic hose in the position of locking slot is enclosed within the position in the reducer union; The metal locking element is locked in the locking slot place; The rubber cushion cover prevents that the metal locking element from damaging elastic hose by pressure, locking back good antiskid effect, difficult drop-off.
As preferably, the length of said sheath be elastic hose length 2-5 doubly.
As preferably, said sheath is the cloth cover, and it is outer and form fold that the cloth cover is enclosed within elastic hose.
As preferably, said metal locking element is to be fastened on the outer metal latch of cushion cover to link closely or be enclosed within the outer metal lock sleeve of cushion cover.
Adopted a kind of water pipe of technique scheme, body is elastic hose and is enclosed within its outer structure that constitutes greater than the sheath of its length that link comprises reducer union, bell tap, cushion cover and is enclosed within the metal locking element in the cushion cover outside.Elastic hose is to be connected through the reducer union transition with link, and the aperture, water hole of reducer union outer end is greater than the aperture, water hole of the inner, and the effect of sheath is to protect elastic hose to prevent that its radial expansion from increasing, and the protection water pipe makes it more durable.This water pipe when not water flowing, no pressure in the elastic hose, the pipeline section that elastic hose elastic shrinkage one-tenth is very short, easy to carry; During water flowing, under the reducer union effect of aperture, water hole, this outer end greater than aperture, inner water hole, hydraulic pressure sharply increases in the elastic hose, and sheath causes the elastic hose longitudinal dilatation because of stoping the elastic hose radial expansion, i.e. elastic hose elongation.Therefore the advantage of this flexible body is easy to carry, long service life.Above-mentioned cushion cover and the metal locking element that is enclosed within the cushion cover outside are as locking device; The joint of locking elastic hose and reducer union, the link setting of this body end overcomes the defective that flexible pipe and other water pipes dock the high weak effect of difficulty; Make this water pipe butt joint easily; Dock effectively, also be convenient to this water pipe multistage self splicing simultaneously, easy to carry.In a word, the advantage of this water pipe is: novel structure, easy to carry, it is easy and effective to dock, long service life.
Description of drawings
Fig. 1: the structural representation of water pipe among the utility model embodiment.
Fig. 2: water pipe end part section structural representation among the utility model embodiment 1.
Embodiment
Below in conjunction with Fig. 1, Fig. 2 the embodiment of the utility model is done a detailed explanation.
Embodiment 1:
Like Fig. 1, a kind of water pipe shown in Figure 2, comprise body and the link that is located at the body two end part, body comprises elastic hose 3, sheath 6, elastic hose 3 is flexible pipes of rubber hose, latex flexible pipe or rubber and the preparation of latex joining material.
Above-mentioned link comprises reducer union 2, bell tap 1, cushion cover 5 and is enclosed within the metal locking element 4 in cushion cover 5 outsides.Bell tap 1 links to each other with reducer union 2, and the aperture, water hole of reducer union 2 outer ends is greater than the aperture, water hole of the inner, and the outer side wall of reducer union 2 outer ends is provided with annular boss 21.More particularly, above-mentioned bell tap 1 is to link to each other with the outer end of reducer union 2, and its Placement is that bell tap 1 the inner is stuck on the annular boss 21, and Placement is convenient to the splicing installation between water pipe like this.
The end of elastic hose 3 is socketed on the outer side wall of reducer union 2 the inners, and promptly elastic hose 3 elasticity are tight on the outer side wall of reducer union 2 the inners.Cushion cover 5 is the locking devices that cooperatively interact with metal locking element 4, all is enclosed within elastic hose 3 outsides, and metal locking element 4 is locked cushion covers 5 and cushion cover 5 inboard elastic hoses 3 are compressed with reducer union 2 socket places, prevents that elastic hose 3 and reducer union 2 break away from.The cushion cover 5 at this place specifically is the rubber cushion cover; Metal locking element 4 specifically is to be fastened on the outer metal latch of cushion cover 5 to link closely or be enclosed within the outer metal lock sleeve of cushion cover 5; The 4 direct lockings of metal locking element cause damaging by pressure or crushing elastic hose 3 easily; Can overcome this defective through the rubber cushion cover, and locking back good antiskid effect, difficult drop-off.Also be provided with locking slot on the outer side wall of rubber cushion cover outer end, the corresponding elastic hose 3 in the position of locking slot is enclosed within the position in the reducer union 2, and metal locking element 4 is locked in the locking slot place.In above-mentioned two links that are connected to the elastic hose two end part; Bell tap 1 on one of them link is provided with internal thread; Bell tap 1 on another link is provided with outside thread, and tapped bell tap can be threaded with being with externally threaded bell tap.The bell tap 1 at two ends is respectively that the purpose of internal and external screw thread is in order to let whole water pipe singlely independently use, can also to splice use each other as the unit pipeline section.
Embodiment 2:
Above-mentioned cushion cover 5 is enclosed within outside elastic hose 3 and the sheath 6 with metal locking element 4 and sheath 6 ends extend elastic hose 3 and reducer union 2 socket places; Metal locking element 4 is locked cushion covers 5 and reducer union 2, elastic hose 3 and sheaths 6 in the cushion cover 5 is fixed together, and all the other structures are all identical with embodiment 1.
Claims (8)
1. water pipe is made up of body and the link that is installed in the body two ends, it is characterized in that body comprises elastic hose and sheath, and sheath is enclosed within the length of the outer and sheath of elastic hose greater than elastic hose, and the sheath two ends link to each other with the elastic hose two ends; Said link comprises reducer union, bell tap, cushion cover and is enclosed within the metal locking element in the cushion cover outside; Bell tap links to each other with reducer union; The aperture, water hole of reducer union outer end is greater than the aperture, water hole of the inner; The end of elastic hose is enclosed within on the inner outer side wall of reducer union, and cushion cover and metal locking element are enclosed within outside the elastic hose, and the metal locking element is locked cushion cover and reducer union in the cushion cover and elastic hose are fixed.
2. a kind of water pipe according to claim 1 is characterized in that said bell tap links to each other with the outer end of reducer union, and the outer side wall of said reducer union outer end is provided with annular boss, and bell tap the inner is stuck on the annular boss.
3. a kind of water pipe according to claim 1; The link that it is characterized in that said body two ends; Bell tap on one of them link is tapped bell tap; Bell tap on another link is to be with externally threaded bell tap, and tapped bell tap can be threaded with being with externally threaded bell tap.
4. a kind of water pipe according to claim 1 is characterized in that said cushion cover and metal locking element are enclosed within outside elastic hose and the sheath, and the metal locking element is locked cushion cover and the reducer union in the cushion cover, elastic hose and sheath are fixed.
5. according to claim 1 or 2 or 3 described a kind of water pipes; It is characterized in that said cushion cover is the rubber cushion cover; The outer side wall of rubber cushion cover outer end is provided with locking slot, and the corresponding elastic hose in the position of locking slot is enclosed within the position in the reducer union, and the metal locking element is locked in the locking slot place.
6. according to claim 1 or 2 or 3 described a kind of water pipes, the length that it is characterized in that said sheath is 2-5 times of elastic hose length.
7. according to claim 1 or 2 or 3 described a kind of water pipes, it is characterized in that said sheath is the cloth cover, the cloth cover is enclosed within the outer and formation fold of elastic hose.
8. a kind of water pipe according to claim 1 is characterized in that said metal locking element is to be fastened on the outer metal latch of cushion cover to link closely or be enclosed within the outer metal lock sleeve of cushion cover.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200690234U CN202442051U (en) | 2012-02-28 | 2012-02-28 | Water pipe |
| JP2012007302U JP3181596U (en) | 2012-02-28 | 2012-12-03 | Elastic double-layer watering hose |
| JP2012264144A JP2013177963A (en) | 2012-02-28 | 2012-12-03 | Method for use of water spray hose |
| JP2013000788U JP3183172U (en) | 2012-02-28 | 2013-02-15 | Elastic double-layer watering hose |
| JP2013004600U JP3186680U (en) | 2012-02-28 | 2013-08-08 | Connection structure of stretchable two-layer watering hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200690234U CN202442051U (en) | 2012-02-28 | 2012-02-28 | Water pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202442051U true CN202442051U (en) | 2012-09-19 |
Family
ID=46823502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200690234U Expired - Lifetime CN202442051U (en) | 2012-02-28 | 2012-02-28 | Water pipe |
Country Status (2)
| Country | Link |
|---|---|
| JP (4) | JP3181596U (en) |
| CN (1) | CN202442051U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9279525B2 (en) | 2011-11-04 | 2016-03-08 | Blue Gentian, Llc | Commercial hose |
| US10174870B2 (en) | 2011-11-04 | 2019-01-08 | Telebrands Corp. | Expandable and contractible garden hose |
| WO2019148560A1 (en) * | 2018-01-31 | 2019-08-08 | 史宇杰 | Retractable water pipe |
| US20220082193A1 (en) * | 2019-05-07 | 2022-03-17 | Aiqi Zheng | System for a Self-Recoiling Hose |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3183804U (en) * | 2013-03-21 | 2013-05-30 | 秀福銅器股▲ふん▼有限公司 | Telescopic hose structure |
| AU2015262989B2 (en) * | 2014-05-20 | 2019-08-01 | Paolo De Nora | Extensible hose and hose assembly |
| JP6476141B2 (en) * | 2016-01-21 | 2019-02-27 | 株式会社タカギ | Hose structure |
| JP2017190863A (en) * | 2016-04-15 | 2017-10-19 | アイメディア株式会社 | Exterior member for rubber hose of elastic raw material |
| JP6901799B2 (en) * | 2017-04-24 | 2021-07-14 | 株式会社タカギ | Hose structure |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4914510U (en) * | 1972-05-10 | 1974-02-06 | ||
| JPS5829337Y2 (en) * | 1979-05-18 | 1983-06-27 | 住友ゴム工業株式会社 | Gas rubber tube with protective cover |
| JPH0236687U (en) * | 1988-09-02 | 1990-03-09 | ||
| DE19533553C2 (en) * | 1995-09-11 | 1998-01-29 | Rasmussen Gmbh | Device for clamping a hose end section pushed onto a pipe end section |
| JPH09217877A (en) * | 1996-02-14 | 1997-08-19 | Tokai Rubber Ind Ltd | Resin tube with protector |
| JP3059801U (en) * | 1998-12-11 | 1999-07-13 | 大同特殊工業株式会社 | Flexible tube for pipe connection |
| JP3569840B2 (en) * | 1999-10-29 | 2004-09-29 | 株式会社トヨックス | Fitting and installation method of pressure-resistant hose using the fitting |
-
2012
- 2012-02-28 CN CN2012200690234U patent/CN202442051U/en not_active Expired - Lifetime
- 2012-12-03 JP JP2012007302U patent/JP3181596U/en not_active Expired - Fee Related
- 2012-12-03 JP JP2012264144A patent/JP2013177963A/en active Pending
-
2013
- 2013-02-15 JP JP2013000788U patent/JP3183172U/en not_active Ceased
- 2013-08-08 JP JP2013004600U patent/JP3186680U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9279525B2 (en) | 2011-11-04 | 2016-03-08 | Blue Gentian, Llc | Commercial hose |
| US9841127B2 (en) | 2011-11-04 | 2017-12-12 | Blue Gentian, Llc | Garden hose device and method |
| US10174870B2 (en) | 2011-11-04 | 2019-01-08 | Telebrands Corp. | Expandable and contractible garden hose |
| US10890278B2 (en) | 2011-11-04 | 2021-01-12 | Telebrands Corp. | Expandable and contractible garden hose |
| US11608915B2 (en) | 2011-11-04 | 2023-03-21 | Telebrands Corp. | Expandable and contractible garden hose |
| WO2019148560A1 (en) * | 2018-01-31 | 2019-08-08 | 史宇杰 | Retractable water pipe |
| US20220082193A1 (en) * | 2019-05-07 | 2022-03-17 | Aiqi Zheng | System for a Self-Recoiling Hose |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3186680U (en) | 2013-10-17 |
| JP3181596U (en) | 2013-02-14 |
| JP2013177963A (en) | 2013-09-09 |
| JP3183172U (en) | 2013-05-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NINGBO BINGO INTERNATIONAL CO., LTD. Free format text: FORMER OWNER: YU LINWU Effective date: 20130524 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 317101 TAIZHOU, ZHEJIANG PROVINCE TO: 315600 NINGBO, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130524 Address after: Ninghai County, Zhejiang province 315600 Yuelong streets of Ningbo, Jiefang Road No. 83 on the third. Patentee after: NINGBO BINGO INTERNATIONAL CO., LTD. Address before: 317101, No. 109, village, pearl Ao Town, three counties, Zhejiang, Taizhou Patentee before: Yu Linwu |
|
| ASS | Succession or assignment of patent right |
Owner name: LAIZHENTIAN CO., LTD. Free format text: FORMER OWNER: NINGBO BINGO INTERNATIONAL CO., LTD. Effective date: 20140213 |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140213 Address after: American Florida Patentee after: Blue Gentian Llc Address before: Ninghai County, Zhejiang province 315600 Yuelong streets of Ningbo, Jiefang Road No. 83 on the third. Patentee before: NINGBO BINGO INTERNATIONAL CO., LTD. |
|
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Berardi Michael Inventor before: Yu Linwu |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: YU LINWU TO: BERARDI MICHAEL |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200117 Address after: 79 Shuangqiao Road, Fairfield, New Jersey, USA Patentee after: Taylor Bolande Co. Address before: Florida, USA Patentee before: Blue Gentian Llc |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120919 |