CN208764524U - A kind of antiwind shower hose - Google Patents

Abstract

The utility model relates to a kind of antiwind shower hoses, including inner tube, outer tube and joint assembly, joint assembly includes upper end joint assembly and lower end joint assembly, lower end joint assembly is for hose to be fixedly connected with water inlet pipe, upper end joint assembly includes the slide core being sequentially arranged from inside to outside, adapter of plastic, steel bushing and connector sleeve, slide core includes fixing piece and movable part, fixing piece is plugged in inner tube, movable part is rotationally sealingly engaged with fixing piece, adapter of plastic fixed engagement is between the inner and outer pipe sections, steel bushing is fixedly sheathed on outer tube outer surface, connector sleeve is movably set on outer tube and is configured so that when connector sleeve is connect in place with shower, the upper surface of movable part and the lower end surface of shower are sealingly engaged, and its lower surface is separated by a distance with fixing piece.The utility model is by setting slide core, so that hose can be rotated relative to shower, to solve the problems, such as the winding that hose occurs in use.

Description

A kind of antiwind shower hose

Technical field

The utility model relates to bathroom fields, more particularly to a kind of antiwind shower hose.

Background technique

With the increasingly raising of people's living standard, the requirement to shower comfort level is also higher and higher.Such as, in order to adapt to not With the sprinkling demand of height and angle, usually all it can be provided with hose before shower and tap outlet, currently on the market This hose generallys use the thermoplastic materials such as PVC, PE and is made, and has many advantages, such as corrosion-resistant, antirust, good airproof performance.But It has a defect that material flexibility is poor, such as: a few are wound with when packaging, user installation rear hose substantially retains set Shape is difficult to trail in a short time；For another example, shower is placed on shower seat, and when weather cold, hose is easy stiff and keeps One stiff state, user cannot arbitrarily reverse when taking a shower, so that the water spraying direction of shower can not be adjusted；For another example, hose twist Under knotting state, when water temperature over-high, it is easy to appear hose discounting phenomenon, to generate the unsmooth situation of water flow, gives user It makes troubles.

For this purpose, Chinese utility model patent CN205315884U discloses a kind of Anti-winding bathing device connection hose, packet One end of the metal supporting layer for including hose layer and being coated on outside it, hose layer and metal supporting layer is provided with leading bolt and water inlet End connection, it is characterised in that: the other end of the hose layer and metal supporting layer is provided with shower connector comprising wears The sizing seat between hose layer and metal supporting layer is arranged in the support base being inserted on hose layer inner hole, is coated on metal support The locking seat of layer surface, the water inlet pipe that locking seating face is rotatably equipped with attachment base and shower tail end are spirally connected fixation, institute It is provided with the first sealing ring between the support base and attachment base stated, the second sealing ring is provided between water inlet pipe and attachment base.But The novel Anti-winding bathing device connection hose is still without solving the problems, such as to will appear soft tube winding in use.

Summary of the invention

The utility model is intended to provide a kind of antiwind shower hose, to solve the above technical problems.For this purpose, this is practical new The specific technical solution that type uses is as follows:

A kind of antiwind shower hose, including inner tube, outer tube and joint assembly, said inner tube are rubber tube, the outer tube For the double button pipes of stainless steel, the direction of one end that hose is connect with shower is known as, one end that hose is connect with water inlet pipe Under direction is known as, the joint assembly includes upper end joint assembly and lower end joint assembly, and the lower end joint assembly is used for will Hose is fixedly connected with water inlet pipe, wherein the upper end joint assembly includes that the slide core being sequentially arranged from inside to outside, plastics connect Head, steel bushing and connector sleeve, the slide core include fixing piece and movable part, and the fixing piece is plugged in said inner tube and is equipped with The first flange to extend radially outwardly, the movable part are rotationally sealingly engaged with the fixing piece, and the adapter of plastic is solid Surely it is bonded between said inner tube and outer tube and port is equipped with the second flange to extend radially outwardly thereon, the steel bushing is fixed It is socketed on the outer tube outer surface and port is equipped with the third flange to extend radially outwardly thereon, first flange, the Two flanges and third flange are sequentially stacked from top to bottom, and the connector sleeve is movably set on the outer tube, inner wall from up to Under be sequentially arranged internal screw thread, first boss and second boss, the internal screw thread is for being threadedly coupled shower, the first boss It is arranged so that with the second boss when the connector sleeve is connect in place with shower, the movable part upper surface and shower Lower end surface is sealingly engaged, and its lower surface contacts with the first boss and divides with the first lug upper surface of the fixing piece Certain distance is opened, the third flange is contacted with the upper surface of second boss.

Further, the fixing piece is larger copper core and the first flange end face disposed thereon, the movable part To be equipped at least one sealing ring in smaller copper core and its outer wall, the movable part is plugged in the fixing piece.

Further, the fixing piece is smaller copper core, and first flange is classified as upper section and lower section, the upper section Outer wall at least one sealing ring is installed, the lower section fixation is plugged in said inner tube, and the movable part is larger copper Circle, the movable part are socketed on the upper section.

Further, the sealing ring is O-ring.

Further, the fixing piece is smaller copper core, and first flange is classified as upper section and lower section, the upper section Outer wall on a V-shaped seal ring is installed, the lower section fixation is plugged in said inner tube, and the movable part is larger copper Circle, central through hole include the lower part of larger interior diameter and the upper part of smaller internal diameter, the internal diameter of the V-shaped seal ring and center The top split-phase of through-hole is same, and the movable part is socketed on the upper section and the V-shaped seal ring is sealingly engaged central through hole Larger lower part inner wall.

Further, the upper surface of the movable part is provided with gasket seal.

The utility model by adopting the above technical scheme, has the beneficial effect that the utility model structure is simple, installation side Just, by the way that slide core is arranged, so that hose can be rotated relative to shower, so that solve that hose occurs in use twines Around problem.

Detailed description of the invention

To further illustrate each embodiment, the utility model is provided with attached drawing.These attached drawings are in the utility model discloses A part of appearance mainly to illustrate embodiment, and can cooperate the associated description of specification former come the running for explaining embodiment Reason.Cooperation refers to these contents, and those of ordinary skill in the art will be understood that other possible embodiments and sheet are practical new The advantages of type.Component in figure is not necessarily to scale, and similar component symbol is conventionally used to indicate similar component.

Fig. 1 is the cross-sectional view according to the upper part of the antiwind shower hose of the utility model first embodiment；

Fig. 2 is the cross-sectional view section view according to the upper part of the antiwind shower hose of the utility model second embodiment Figure；

Fig. 3 is the cross-sectional view section view according to the upper part of the antiwind shower hose of the utility model 3rd embodiment Figure.

Specific embodiment

Now in conjunction with the drawings and specific embodiments, the present invention will be further described.

Referring to Fig.1, a kind of antiwind shower hose according to the utility model first embodiment is described.The antiwind leaching Bath hose may include inner tube 1, outer tube 2 and joint assembly, and said inner tube 1 is rubber tube, and the outer tube 2 is that the double buttons of stainless steel are soft Pipe.For convenience, on the direction of one end hose being connect with shower is known as, one end that hose is connect with water inlet pipe Under direction is known as.The joint assembly includes upper end joint assembly and lower end joint assembly (not shown).The lower end connector group Part for hose to be fixedly connected with water inlet pipe, structure be it is well known, be not further described herein.The upper end joint assembly Including slide core 3, adapter of plastic 4, steel bushing 5 and the connector sleeve 6 being sequentially arranged from inside to outside.Slide core 3 includes larger copper core Fixing piece 31 and the movable part of smaller copper core 32.Fixing piece 31 be plugged in inner tube 1 and thereon port be equipped with radially outward prolong The first flange 311 stretched.Two O-ring seals 33 spaced a distance up and down are installed on the outer wall of movable part 32.But Sealing ring 33 can also only have 1 or more than two.Movable part 32 is rotationally plugged in fixing piece 31, and passes through sealing ring 33 realize sealing engagement.Port is equipped with and radially outward prolongs 4 fixed engagement of adapter of plastic between inner tube 1 and outer tube 2 and thereon The second flange 41 stretched.Steel bushing 5 is fixedly sheathed on the outer surface of outer tube 2 and port is equipped with the to extend radially outwardly thereon Three flanges 51.First flange 311, the second flange 41 and third flange 51 are sequentially stacked from top to bottom, so that inner tube 1 and outer tube 2 It is fixed together.Connector sleeve 6 is movably set on outer tube 2, and inner wall has been sequentially arranged internal screw thread 61, first from top to bottom Boss 62 and second boss 63.Wherein, internal screw thread 61 is for being threadedly coupled shower (not shown).Second boss 63 and third flange 51 cooperations, for avoiding connector sleeve 6 from excessively locking with shower.First boss 62 and second boss 63 are arranged so as to work as connector sleeve 6 with shower when connecting in place, and the upper surface of movable part 32 and the lower end surface of shower are sealingly engaged, and its lower surface and first convex Platform 62 is contacted and is separated by a distance with 311 upper surface of the first flange of fixing piece 31, third flange 51 and second boss 63 Upper surface contact.Therefore, hose can be rotated relative to shower, so that hose be avoided to wind in use.

Preferably, the upper surface of the movable part 32 is provided with gasket seal 7, to realize that the sealing of hose and shower connects It closes.

Referring to Fig. 2, a kind of antiwind shower hose according to the utility model second embodiment is described.First embodiment with The difference of second embodiment is that the configuration of slide core 3 is different.Specifically, in the present embodiment, fixing piece 31 is smaller copper Core, first flange 311 are classified as upper section 312 and lower section 313, are equipped on the outer wall of upper section 312 and are spaced apart one up and down Two O-ring seals 33 of set a distance, lower section fixation are plugged in inner tube 1；The movable part 32 is compared with large copper ring, the activity Part is socketed on the upper section 313, and is realized and be sealingly engaged by sealing ring 33.

Referring to Fig. 3, a kind of antiwind shower hose according to the utility model 3rd embodiment is described.Similarly, third Embodiment is that the configuration of slide core 3 is different from the difference of first embodiment, second embodiment.Specifically, in the present embodiment In, the fixing piece 31 is smaller copper core, and the first flange 311 is classified as upper section 312 and lower section 313, the upper section 312 it is outer One V-shaped seal ring 33 is installed, the fixation of lower section 313 is plugged in said inner tube on wall；The movable part 32 is larger Copper band, central through hole include the lower part 321 of larger interior diameter and the upper part 322 of smaller internal diameter, the V-shaped seal ring 33 Internal diameter is identical as the upper part 322 of central through hole, and movable part 32 is socketed on the upper section 312 and V-shaped seal ring 33 seals Engage the inner wall of the lower part 321 of central through hole.

Although specifically showing and describing the utility model in conjunction with preferred embodiment, those skilled in the art is answered This is understood, in the spirit and scope for not departing from the utility model defined by the appended claims, in form and details On the utility model can be made a variety of changes, be the protection scope of the utility model.

Claims (6)

1. a kind of antiwind shower hose, including inner tube, outer tube and joint assembly, said inner tube are rubber tube, the outer tube is The double button pipes of stainless steel, the direction of one end that hose is connect with shower are known as, the side of one end that hose is connect with water inlet pipe To under being known as, the joint assembly includes upper end joint assembly and lower end joint assembly, and the lower end joint assembly is used for will be soft Pipe is fixedly connected with water inlet pipe, it is characterised in that: the upper end joint assembly includes the slide core being sequentially arranged from inside to outside, modeling Expect that connector, steel bushing and connector sleeve, the slide core include fixing piece and movable part, the fixing piece is plugged in said inner tube simultaneously Equipped with the first flange to extend radially outwardly, the movable part is rotationally sealingly engaged with the fixing piece, and the plastics connect Port is equipped with the second flange to extend radially outwardly, the steel bushing to head fixed engagement between said inner tube and outer tube and thereon It is fixedly sheathed on the outer tube outer surface and port is equipped with the third flange to extend radially outwardly thereon, described first is convex Edge, the second flange and third flange are sequentially stacked from top to bottom, and the connector sleeve is movably set on the outer tube, inner wall from It has been sequentially arranged internal screw thread, first boss and second boss under, the internal screw thread is for being threadedly coupled shower, and described first Boss and the second boss be configured so that when the connector sleeve is connect in place with shower, the upper surface of the movable part with The lower end surface of shower is sealingly engaged, and its lower surface contacted with the first boss and on the first flange of the fixing piece Surface is separated by a distance, and the third flange is contacted with the upper surface of second boss.

2. antiwind shower hose as described in claim 1, it is characterised in that: the fixing piece is larger copper core and described First flange end face disposed thereon, the movable part are to be equipped at least one sealing ring, institute on smaller copper core and its outer wall Movable part is stated to be plugged in the fixing piece.

3. antiwind shower hose as described in claim 1, it is characterised in that: the fixing piece is smaller copper core, described the One flange is classified as upper section and lower section, at least one sealing ring is equipped on the outer wall of the upper section, and the lower section is fixed to be inserted It is connected in said inner tube, the movable part is compared with large copper ring, and the movable part is socketed on the upper section.

4. antiwind shower hose as claimed in claim 2 or claim 3, it is characterised in that: the sealing ring is O-ring.

5. antiwind shower hose as described in claim 1, it is characterised in that: the fixing piece is smaller copper core, described the One flange is classified as upper section and lower section, and a V-shaped seal ring, the fixed grafting of the lower section are equipped on the outer wall of the upper section In said inner tube, the movable part be compared with large copper ring, central through hole include larger interior diameter lower part and smaller internal diameter Upper part, the internal diameter of the V-shaped seal ring and the top split-phase of central through hole are same, and the movable part is socketed on the upper section simultaneously And the V-shaped seal ring is sealingly engaged the inner wall of the lower part of central through hole.

6. antiwind shower hose as described in claim 1, it is characterised in that: the upper surface of the movable part is provided with sealing Gasket.