CN220060885U - Rubber hose - Google Patents
Rubber hose Download PDFInfo
- Publication number
- CN220060885U CN220060885U CN202321599164.1U CN202321599164U CN220060885U CN 220060885 U CN220060885 U CN 220060885U CN 202321599164 U CN202321599164 U CN 202321599164U CN 220060885 U CN220060885 U CN 220060885U
- Authority
- CN
- China
- Prior art keywords
- layer
- rubber
- hose
- hose body
- sleeve
- 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.)
- Active
Links
- 229920001971 elastomer Polymers 0.000 title claims abstract description 42
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 15
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 13
- 238000004321 preservation Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 14
- 230000001681 protective effect Effects 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 9
- 239000010935 stainless steel Substances 0.000 claims description 6
- 239000004698 Polyethylene Substances 0.000 claims description 4
- -1 polyethylene Polymers 0.000 claims description 4
- 229920000573 polyethylene Polymers 0.000 claims description 4
- 229920002635 polyurethane Polymers 0.000 claims description 4
- 239000004814 polyurethane Substances 0.000 claims description 4
- 238000005728 strengthening Methods 0.000 claims description 4
- 244000043261 Hevea brasiliensis Species 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 238000009713 electroplating Methods 0.000 claims description 3
- 229920003052 natural elastomer Polymers 0.000 claims description 3
- 229920001194 natural rubber Polymers 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 235000013311 vegetables Nutrition 0.000 description 4
- 101100510615 Caenorhabditis elegans lag-2 gene Proteins 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000002929 anti-fatigue Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model provides a rubber hose, and belongs to the technical field of connecting pipes. It has solved current rubber hose and has dismantled inconvenient scheduling problem. The rubber hose comprises a hose body, wherein a protecting sleeve is movably sleeved on the surface of the hose body, a connecting piece is communicated with the top end of the hose body, a nut sleeve I is rotatably clamped on the surface of the connecting piece, a threaded head is communicated with the bottom end of the hose body, a nut sleeve II is welded on the surface of the threaded head in a sleeved mode, a rotating assembly is mounted on the surface of the protecting sleeve, the hose body comprises a heat preservation layer, a rubber layer, a reinforcing layer, a high temperature resistant layer and a wear-resistant layer, and the protecting sleeve comprises a stainless steel wire and a reinforcing rib. The utility model is convenient to detach and use and has long service life.
Description
Technical Field
The utility model belongs to the technical field of connecting pipe fittings, relates to a hose, and particularly relates to a rubber hose.
Background
At present, the rubber hose is widely applied to the connection between a tap water nozzle and a tap water inlet pipe.
For example, chinese patent literature discloses a faucet hose [ application number: 201820381084.1; authorized bulletin number: CN208090103U ], it includes connecting portion, steel bushing, hose, steel bushing and fixed part, the steel bushing is hollow cylindric, the front end and the rear end of hose are all covered by the steel bushing, the hose front end passes through connecting portion and links to each other with the water injection well choke, the hose rear end passes through the fixed part and links to each other with the inlet tube, the steel bushing length of hose front end is 10cm ~ 20cm and length is greater than connecting portion and hose connection's link length, the aperture of hose is greater than connecting portion and fixed part and hose link's aperture, make hose and connecting portion and fixed part fixed mutually through machine punching press steel bushing.
The above-mentioned tap hose has the installation simple, effectively prevents near the interface hose distortion or warp, but when hose and water tap are connected, drive connecting portion through rotating the hose and rotate with tap usually, when being in the narrower region can't drive connecting portion through rotating the steel bushing and rotate, can only rotate the hose and drive connecting portion rotation and dismantle, there is ageing problem after long-time use, easy fracture when rotating, cause connecting portion spiral to inlay inside tap, need take off kitchen vegetable basin from the mesa again and dismantle inconvenient.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and provides a rubber hose which is convenient to detach, convenient to use and long in service life.
The aim of the utility model can be achieved by the following technical scheme: the utility model provides a rubber hose, includes the hose main part, the surface activity cover of hose main part is equipped with the lag, the top intercommunication of hose main part has the connecting piece, the surface rotation joint of connecting piece has the nut cover one, the bottom intercommunication of hose main part has the screw thread head, the welding has the nut cover two to the surface cover of screw thread head, the surface mounting of lag has the rotating assembly, the hose main part includes heat preservation, rubber layer, enhancement layer, high temperature resistant layer and wearing layer, the lag includes stainless steel wire and strengthening rib.
This rubber hose installs the rotating subassembly in traditional hose main part, when its both ends are connected with corresponding joint, only need establish the rotating subassembly cover and rotate on the joint at both ends, can connect, it is ageing to use the lag on the hose main part surface after a long time, when can't drive the connector through rotating it and rotate, can take off the tap on the kitchen vegetable basin with the one end of hose main part, effectively avoid joint and hose main part and lag separation, make the joint can not fix in tap inside unable take off, need not take off kitchen vegetable basin from the mesa and dismantle again.
In the rubber hose, the rotating component comprises a hexagonal sleeve, the hexagonal sleeve is movably sleeved on the surface of the protective sleeve, a fixing plate is fixedly connected to one side, opposite to the hexagonal sleeves, of the hexagonal sleeve, a rotating lug is welded on the surface of the hexagonal sleeve, and a limiting block is welded on one side, close to the fixing plate, of the hexagonal sleeve. When the limiting block is used, the hexagonal sleeve is sleeved on the surface of the first nut sleeve or the second nut sleeve, then the hexagonal sleeve is limited, the hexagonal sleeve is accurately limited on the surface of the first nut sleeve or the second nut sleeve, and then the rotating lug on the other hexagonal sleeve is rotated, so that the fixing plate and the corresponding hexagonal sleeve are driven to rotate, and the first nut sleeve or the second nut sleeve is rotated.
In the above rubber hose, the inner surface of the heat-insulating layer is fixedly connected with the outer surface of the rubber layer, the inner surface of the rubber layer is fixedly connected with the outer surface of the reinforcing layer, the inner surface of the reinforcing layer is fixedly connected with the outer surface of the high temperature resistant layer, and the inner surface of the high temperature resistant layer is fixedly connected with the outer surface of the wear-resistant layer. The heat preservation layer reinforcing layer, the high temperature resistant layer and the wear-resistant layer effectively improve the heat preservation, strength, high temperature resistance and wear resistance of the rubber hose, and further effectively prolong the service life of the hose.
In the rubber hose, the heat-insulating layer is made of polyurethane material, the rubber layer is made of natural rubber material, the reinforcing layer is made of polyethylene material, the high-temperature resistant layer is made of high-temperature resistant material, and the wear-resistant layer is made of wear-resistant paint through electroplating. Polyurethane has fine heat preservation effect, and polyethylene has good antifatigue and intensity, and high temperature resistant material can bear higher temperature, effectively prevents that hose main part from receiving higher stable fracture, and wear-resisting coating has very high wearability, effectively prevents that rivers from flowing for a long time to hose main part wearing and tearing.
In the rubber hose, the protective sleeve is woven by stainless steel wires, and the stainless steel wires are fixedly sleeved on the surface of the reinforcing ribs. The strengthening rib is made for the high strength nylon material that can buckle, and the purpose of setting so ensures when stainless steel wire fracture still can not influence the normal use of lag, improves the life of lag.
In the rubber hose, the top of the connecting piece and the bottom of the second nut sleeve are both adhered with sealing gaskets, and the sealing gaskets at the lower end are sleeved on the surface of the threaded head. The size of the sealing gasket is adjusted according to the sizes of the connecting piece and the second nut sleeve, so that the purpose of setting ensures that the two ends of the hose main body are kept in a sealing state when being connected with the connector, and drip in the water delivery process is effectively prevented.
Compared with the prior art, the rubber hose has the advantages that; the rotary component is installed on the traditional hose main body, when two ends of the rotary component are connected with corresponding connectors, the rotary component is sleeved on the connectors at the two ends to rotate, and the rotary component can be connected and detached, so that the separation of the connectors from the hose main body and the protective sleeve is effectively avoided, the connectors cannot be fixed inside the faucet and cannot be taken down, and the kitchen vegetable basin does not need to be taken down from the table top and detached.
Drawings
Fig. 1 is a schematic perspective view of the rubber hose.
Fig. 2 is a partially cut-away perspective view of the present rubber hose.
Fig. 3 is a partially cut-away perspective view of the hose body in the present rubber hose.
Fig. 4 is a partially cut-away perspective view of a stainless steel wire in the present rubber hose.
In the figure: 1. a hose body; 11. a heat preservation layer; 12. a rubber layer; 13. a reinforcing layer; 14. a high temperature resistant layer; 15. a wear-resistant layer; 2. a protective sleeve; 21. stainless steel wire; 22. reinforcing ribs; 3. a connecting piece; 4. the first nut sleeve; 5. a thread head; 6. a second nut sleeve; 7. a rotating component; 71. a hexagonal sleeve; 72. a fixing plate; 73. a rotating lug; 74. a limiting block; 8. and a sealing gasket.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, this rubber hose mainly comprises hose body 1, the surperficial movable sleeve of hose body 1 is equipped with lag 2, the top intercommunication of hose body 1 has connecting piece 3, the surperficial rotation joint of connecting piece 3 has nut cover one 4, the bottom intercommunication of hose body 1 has screw thread head 5, the welding has nut cover two 6 to the surface cover of screw thread head 5, the surface mounting of lag 2 has rotating assembly 7, hose body 1 includes heat preservation 11, rubber layer 12, enhancement layer 13, high temperature resistant layer 14 and wearing layer 15, lag 2 includes stainless steel wire 21 and strengthening rib 22.
In practical manufacturing, the specific embodiment of the rotating assembly 7 is as follows: the rotating component 7 comprises a hexagonal sleeve 71, the hexagonal sleeve 71 is movably sleeved on the surface of the protective sleeve 2, a fixed plate 72 is fixedly connected to one side of the two hexagonal sleeves 71 opposite to each other, a rotating lug 73 is welded on the surface of the hexagonal sleeve 71, and a limiting block 74 is welded on one side of the hexagonal sleeve 71 close to the fixed plate 72.
The inner surface of the heat preservation layer 11 is fixedly connected with the outer surface of the rubber layer 12, the inner surface of the rubber layer 12 is fixedly connected with the outer surface of the reinforcing layer 13, the inner surface of the reinforcing layer 13 is fixedly connected with the outer surface of the high temperature resistant layer 14, and the inner surface of the high temperature resistant layer 14 is fixedly connected with the outer surface of the wear resistant layer 15.
The heat preservation layer 11 is made of polyurethane material, the rubber layer 12 is made of natural rubber material, the reinforcing layer 13 is made of polyethylene material, the high temperature resistant layer 14 is made of high temperature resistant material, and the wear-resistant layer 15 is made of wear-resistant paint by electroplating. The protective sleeve 2 is made by weaving stainless steel wires 21, the stainless steel wires 21 are fixedly sleeved on the surface of the reinforcing ribs 22, the top of the connecting piece 3 and the bottom of the nut sleeve II 6 are both adhered with sealing gaskets 8, and the sealing gaskets 8 at the lower end are sleeved on the surface of the thread head 5.
When the nut sleeve is used, the hexagonal sleeve 71 is sleeved on the surface of the first nut sleeve 4 or the second nut sleeve 6, then the hexagonal sleeve 71 is limited, the hexagonal sleeve 71 is accurately limited on the surface of the first nut sleeve 4 or the second nut sleeve 6, then the rotating lug 73 on the other hexagonal sleeve 71 is rotated, so that the fixing plate 72 and the corresponding hexagonal sleeve 71 are driven to rotate, the first nut sleeve 4 or the second nut sleeve 6 is rotated, the first nut sleeve 4 is rotated to screw threads on a joint, the second nut sleeve 6 is rotated to enable the thread head 5 to rotate, the threads are screwed on the inner joint of a faucet, and when the replacement is needed and the protective sleeve 2 is aged and easy to break, the screw head 5 can be detached through a mounting mode without rotating the protective sleeve 2 to drive the thread head 5 to rotate.
What is not described in detail in this specification is prior art known to those skilled in the art. The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (6)
1. The utility model provides a rubber hose, includes hose body (1), the surface activity cover of hose body (1) is equipped with lag (2), the top intercommunication of hose body (1) has connecting piece (3), the surface rotation joint of connecting piece (3) has nut cover one (4), the bottom intercommunication of hose body (1) has screw thread head (5), its characterized in that: the surface cover of screw thread head (5) is established the welding and is had nut cover two (6), the surface mounting of lag (2) has rotating assembly (7), hose body (1) include heat preservation (11), rubber layer (12), enhancement layer (13), high temperature resistant layer (14) and wearing layer (15), lag (2) include stainless steel wire (21) and strengthening rib (22).
2. A rubber hose according to claim 1, wherein: the rotating assembly (7) comprises hexagonal sleeves (71), the surfaces of the protective sleeves (2) are movably sleeved with the hexagonal sleeves (71), the fixed plates (72) are fixedly connected to one sides of the two opposite hexagonal sleeves (71), the rotating lugs (73) are welded on the surfaces of the hexagonal sleeves (71), and the limiting blocks (74) are welded on one sides of the hexagonal sleeves (71) close to the fixed plates (72).
3. A rubber hose according to claim 1, wherein: the inner surface of heat preservation (11) is fixedly connected with the outer surface of rubber layer (12), the inner surface of rubber layer (12) is fixedly connected with the outer surface of enhancement layer (13), the inner surface of enhancement layer (13) is fixedly connected with the outer surface of high temperature resistant layer (14), the inner surface of high temperature resistant layer (14) is fixedly connected with the outer surface of wearing layer (15).
4. A rubber hose according to claim 1, wherein: the heat-insulating layer (11) is made of polyurethane materials, the rubber layer (12) is made of natural rubber materials, the reinforcing layer (13) is made of polyethylene materials, the high-temperature-resistant layer (14) is made of high-temperature-resistant materials, and the wear-resistant layer (15) is made of wear-resistant paint through electroplating.
5. A rubber hose according to claim 1, wherein: the protective sleeve (2) is woven by stainless steel wires (21), and the stainless steel wires (21) are fixedly sleeved on the surface of the reinforcing ribs (22).
6. A rubber hose according to claim 1, wherein: the top of the connecting piece (3) and the bottom of the nut sleeve II (6) are adhered with sealing gaskets (8), and the sealing gaskets (8) at the lower end are sleeved on the surface of the threaded head (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321599164.1U CN220060885U (en) | 2023-06-21 | 2023-06-21 | Rubber hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321599164.1U CN220060885U (en) | 2023-06-21 | 2023-06-21 | Rubber hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220060885U true CN220060885U (en) | 2023-11-21 |
Family
ID=88751358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321599164.1U Active CN220060885U (en) | 2023-06-21 | 2023-06-21 | Rubber hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220060885U (en) |
-
2023
- 2023-06-21 CN CN202321599164.1U patent/CN220060885U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |