阅读说明：本技术 一种沐浴装置的沐浴露喷头 (Shower bath nozzle of shower device ) 是由 林泓鑫 于 2021-09-18 设计创作，主要内容包括：本发明提供了一种沐浴装置的沐浴露喷头,属于沐浴装置技术领域。它解决了现有沐浴装置的使用便利性不足等问题。本沐浴装置的沐浴露喷头,包括用于储存沐浴露的储液筒和具有喷口的喷出件,还包括用于将沐浴露与清水混合的混合体,混合体与储液筒连通且混合体过水时能够对储液筒与混合体之间的连通通路产生负压,喷出件与混合体的出液部连接,喷出件上设置有用于搓洗的搓洗体,搓洗体与喷口位于喷出件的同一面上。本沐浴露喷头提高了沐浴装置使用的便利性。(The invention provides a shower gel sprayer of a shower device, and belongs to the technical field of shower devices. It has solved the not enough scheduling problem of the convenience of use of current shower device. This shower bath shower nozzle of shower bath device, including the stock solution section of thick bamboo that is used for storing the shower bath and the blowout piece that has the spout, still including being used for the mixture that mixes shower bath and clear water, the mixture can produce the negative pressure to the intercommunication route between stock solution section of thick bamboo and the mixture when water is crossed with stock solution section of thick bamboo intercommunication and mixture, spouts out to be connected with the play liquid portion of mixture, is provided with on spouting the piece and is used for rubbing with the hands the body of washing with the hands, rubs with the hands the body and is located spouting with the spout with the face on. This shower bath shower nozzle has improved the convenience that shower device used.)

1. The utility model provides a shower bath shower nozzle of shower bath device, is including stock solution section of thick bamboo (1) that is used for storing the shower bath and spout (3) of spout (3a) play piece (3), its characterized in that still including being used for mixture (2) that mix shower bath and clear water, mixture (2) and stock solution section of thick bamboo (1) intercommunication and mixture (2) can produce the negative pressure to intercommunication route (5) between stock solution section of thick bamboo (1) and the mixture (2) when crossing water, spout a (3) and be connected with play liquid portion (2a7) of mixture (2), it rubs and washes body (3b) to be provided with the scrubbing that is used for rubbing and washing on piece (3), it is located the one side with of spouting piece (3) to rub and wash body (3b) and spout (3 a).

2. Shower gel head for a bathing system according to claim 1 wherein said mixing body (2) comprises a movable valve element (2b) and a water inlet portion (2a5) for the inlet of water, said valve element (2b) being movable to close the communication path (5) and to ensure that the water inlet portion (2a5) remains in communication with the ejection member (3) through the mixing body (2).

3. The shower gel nozzle of a bathing device of claim 2, wherein the mixing body (2) further comprises a valve body (2a), the valve core (2b) is inserted into the valve body (2a) and can rotate, the valve core (2b) is provided with a liquid inlet hole (2b1) and a water passing negative pressure channel (2b3) which are communicated, the water passing negative pressure channel (2b3) can generate negative pressure to the liquid inlet hole (2b1) when passing water, the valve body (2a) is provided with a water inlet channel (2a1), a liquid outlet channel (2a2) communicated with the ejector (3) and a liquid inlet channel (2a4) relatively communicated with the liquid inlet hole (2b1), the communication channel (5) comprises the liquid inlet channel (2a4) and the liquid inlet hole (2b1), the communication port of the water inlet channel (2a1) is arranged at the water inlet portion (2a5), and the valve core (2b) can change the sectional area between the liquid inlet hole (2b1) and the liquid inlet channel (4 a4) And the water inlet channel (2a1) and the liquid outlet channel (2a2) can be ensured to be communicated with each other all the time through the water passing negative pressure channel (2b 3).

4. The shower gel nozzle of the shower device according to claim 3, wherein the valve core (2b) is further provided with an air inlet hole (2b2) communicated with the water passing negative pressure channel (2b3), the water passing negative pressure channel (2b3) can generate negative pressure to the air inlet hole (2b2) when water passes through, the valve body (2a) is further provided with an air inlet channel (2a3) capable of being relatively communicated with the air inlet hole (2b2), and the cross-sectional area of a communication port between the air inlet hole (2b2) and the air inlet channel (2a3) can be changed by rotating the valve core (2 b).

5. The shower gel nozzle of shower device according to claim 1, wherein said mixing body (2) comprises a main body (21) having a water inlet portion (2a5) and a liquid outlet portion (2a7), said main body (21) having a water passage (6), a liquid inlet passage (8) and an air inlet passage (7), said water passage (6) having two ends respectively disposed on the water inlet portion (2a5) and the liquid outlet portion (2a7), said communication passage (5) comprising a liquid inlet passage (8), said liquid inlet passage (8) and air inlet passage (7) respectively communicating with the water passage (6), said water passage (6) being capable of generating negative pressure to the liquid inlet passage (8) and air inlet passage (7) when passing water.

6. The shower gel nozzle of the shower device according to any one of claims 1 to 4, wherein a spiral hose (4) is connected between the ejection member (3) and the liquid outlet portion (2a7) of the mixing body (2), and the mixing body (2) is fixedly connected with the liquid storage cylinder (1).

7. The shower gel head of a bathing device of claim 6 wherein said mixing body (2) is located under the liquid storage cylinder (1), said liquid storage cylinder (1) has a communicating part (1a), said communicating channel (5) further comprises a communicating channel (1b) opened on the communicating part (1a), said valve body (2a) has a liquid inlet part (2a6), the outer port of said liquid inlet channel (2a4) is arranged on the liquid inlet part (2a6), said communicating part (1a) is inserted and fixed in the outer port of the liquid inlet channel (2a4) and the communicating channel (1b) and the liquid inlet channel (2a4) are communicated.

8. The shower gel head of a bath apparatus according to any one of claims 1 to 5, wherein the upper end of the liquid storage cylinder (1) is provided with a card-inserting strip (1c), and the lower end of the liquid storage cylinder (1) is provided with a fixing part (1 d).

9. The shower gel spray head of a shower device according to any one of claims 1 to 5, wherein the rubbing body (3b) is a brush (3b1) or a sponge (3b2) or a bath ball, and the spray piece (3) is provided with a holding block (3c) or a holding handle or a hand-sleeving hole.

10. Shower gel head for a bath facility according to one of claims 1 to 5, characterised in that the spray element (3) is provided with a suspension loop (3 d).

Technical Field

The invention belongs to the technical field of shower devices, and relates to a shower gel spray head of a shower device.

Background

Showering is one of the common ways of cleaning the body, and nowadays, people commonly use a shower head when taking a shower. The shower head is firstly opened to wet the body in the shower process, then the shower head is turned off to paint the shower gel on the body and rub the body, and finally the shower head is opened to wash the shower gel. The bathing mode needs to be carried out in three stages, the shower head is closed in the middle of the bathing mode, so that the temperature is reduced, and particularly in winter, the bathing experience is poor.

In order to improve the comfort and convenience of bathing, the chinese patent literature discloses a shower with bathing liquid [ application number: CN 201511002107.0; publication number: CN 105395115 a ], comprising a liquid inlet device, a bath bottle and a water diversion valve. The liquid inlet device is arranged on the shower rod and communicated with the shower waterway, and the shower bottle is arranged at the top of the liquid inlet device and communicated with the inner cavity of the liquid inlet device. The liquid inlet device comprises a liquid inlet shell, a fixed joint, a pull rod spring and an extrusion elastic sheet, wherein the liquid inlet shell is a three-way component and is provided with a horizontal inlet end, a horizontal outlet end and a vertical inlet end, and a liquid outlet hole is formed in the horizontal outlet end. The fixed joint is fixedly sleeved in a horizontal outlet end of the liquid inlet shell, the inner end of the pull rod is movably sleeved in a horizontal inlet end of the liquid inlet shell, a penetrating end of the pull rod is opposite to a through hole in the middle of the liquid inlet shell and can abut against the through hole, and the outer end of the pull rod is located outside the liquid inlet shell. The extrusion shrapnel is fixedly sleeved in the middle of the pull rod and is positioned below the vertical inlet end of the liquid inlet shell. Two ends of the pull rod spring are respectively connected to the penetrating end of the pull rod and the fixed joint. The shunt valve is arranged in the middle of the shower rod, and the liquid inlet device is arranged on the shunt valve and communicated with the inner cavity of the shunt valve.

When bathing, outside pulling pull rod makes the bathing liquid enter into the inboard of extrusion shell fragment, then releases the pull rod, makes the pull rod inwards move under the effect of pull rod spring, and the extrusion shell fragment is carried the bathing liquid to horizontal exit end department, then opens the water knockout drum, and water gets into and mixes with the bathing liquid from the play liquid hole of horizontal exit end, then mixes water and is carried the gondola water faucet blowout, and along with the lapse of shower time, it is replaced by clear water to mix water, washes totally again. During the scrubbing process, the shower head can only spray the mixed water onto the body, and the bather needs to additionally hold the bath brush for scrubbing. When the shower head is fixed, a bather needs to rotate the body by himself to enable the mixed water to be sprayed to a scrubbing place, at the moment, the mixed water is often sprayed on the bathing brush, so that the mixed water splashes, the effective utilization rate of the shower gel is low, and waste is obvious; when the shower head is held by hands, one hand is needed to hold the shower head, and the other hand is needed to hold the bath brush, so that the shower head is very inconvenient to use. And because the bathing liquid that once enters into horizontal exit end of pull rod pull is the definite value, when needs continuously use the mixed water, still need pull the pull rod many times at the bathing in-process, lead to the convenience of using of shower not enough.

Disclosure of Invention

The invention aims to provide a shower gel spray head of a shower device aiming at the problems in the prior art, and solves the technical problem that the existing shower device is not convenient to use.

The purpose of the invention can be realized by the following technical scheme:

the utility model provides a shower bath shower nozzle of shower bath, is including the stock solution section of thick bamboo that is used for storing the shower bath and the piece that spouts that has the spout, its characterized in that still including being used for the mixture that mixes shower bath and clear water, the mixture can produce the negative pressure to the intercommunication route between stock solution section of thick bamboo and the mixture when crossing water with stock solution section of thick bamboo intercommunication and mixture, it is connected with the play liquid portion of mixture to spout the piece, it is provided with the body of washing with the hands that is used for washing with the hands to spout on the piece, it is located the piece of spouting with the same side with the spout to wash with the hands the body.

Store the shower gel in the stock solution section of thick bamboo, the shower gel can enter into the mixture through the intercommunication route between stock solution section of thick bamboo and the mixture. Water can produce negative pressure effect through the mixture body to in the body wash in with the stock solution section of thick bamboo passes through the automatic mixture that inhales of intercommunication route between stock solution section of thick bamboo and the mixture, water and body wash mix in the mixture and form mixed liquid, mixed liquid constantly foams at the flow in-process, at last from the spout of blowout piece with the form blowout of foam.

In the bathing process, when the shower is needed, the mixture enters water, the spraying piece is held to place the scrubbing body at the position needing scrubbing, the scrubbing body and the nozzle are positioned on the same surface of the spraying piece, foam is directly sprayed at the position needing scrubbing, and the spraying piece is moved to scrub. Because the mixture can produce the negative pressure to the intercommunication passageway between stock solution section of thick bamboo and the mixture when water is crossed with stock solution section of thick bamboo intercommunication and the mixture, as long as the mixture water is crossed and just can be with the continuous automation of the shower bath in the stock solution section of thick bamboo inhale the mixture, the shower bath can automatic filling, and the shower in-process user need not carry out other extra operations, and the spout of spouting the piece just can continuously spout the foam. Therefore, when the bath is carried out, the water is only needed to be sprayed out of the bath body to be placed at the position to be cleaned for scrubbing after the water enters the mixture, other operations are not needed, and the bath device is convenient to use.

In addition, because the scrubbing body and the nozzle are positioned on the same surface of the ejection part, the foam is directly sprayed on the scrubbing position instead of other objects, the waste of the shower gel is reduced, and the effective utilization rate of the shower gel is improved.

In the shower gel shower nozzle of foretell shower device, the mixture includes mobilizable case and the portion of intaking that is used for intaking, the case can be with the intercommunication route shutoff and can guarantee that portion of intaking keeps the intercommunication through the mixture with the blowout piece during the activity.

When the communicating passage is not cut off, the mixture water passing can enable the shower gel in the liquid storage cylinder to be continuously sucked into the mixture, and the spraying part continuously sprays foam. When the valve core moves to cut off the communication passage, the water inlet part and the spraying part are still communicated, clear water flows through the mixture, and the spraying part can spray the clear water. Therefore, at the ending stage of the rubbing, clean water can be provided immediately by closing the communication passage through the valve core of the mixture, foam and dirt can be washed away while rubbing by the spraying piece, and the use convenience of the bathing device is improved.

In foretell shower bath shower nozzle of shower device, the mixture still includes the valve body, the case inserts in the valve body and can rotate, the feed liquor hole of intercommunication and water negative pressure passageway are seted up to the case, it can produce the negative pressure to the feed liquor hole when crossing water negative pressure passageway and crossing water, inhalant canal, the liquid outlet channel who communicates with the blowout piece and can communicate with the feed liquor hole is relative seted up to the valve body, the intercommunication route includes inlet channel and feed liquor hole, the outer port of inhalant canal sets up in the portion of intaking, rotates the case and can enough change the sectional area of intercommunication mouth between feed liquor hole and the liquid inlet channel, can guarantee again that inhalant canal and liquid outlet channel remain the intercommunication through crossing water negative pressure passageway all the time.

Water gets into the mixture from the passageway of intaking, flows and enters into the blowout piece from liquid outlet channel after through water negative pressure passageway, when the case rotates and makes feed liquor hole and feed liquor channel intercommunication, crosses water negative pressure channel and produces the negative pressure to the feed liquor hole when crossing water, makes the shower bath inhale water negative pressure channel through feed liquor channel and feed liquor hole in, and shower bath and clear water mix, forms mixed liquid, and mixed liquid constantly foams and continues the blowout from the blowout piece with the form of foam at the in-process that flows. The rotating valve core can adjust the flow of the shower gel sucked into the mixed liquid, the proportion of the shower gel in the mixed liquid is changed, the water can be always supplied to the water negative pressure channel and the negative pressure effect can be generated, the shower gel can be automatically mixed into clear water when the flow is adjusted, a user can know the instant liquid outlet state, and the shower can be adjusted at any time according to the requirement in the shower process, so that the shower gel is convenient to use. When the shower gel does not need to be doped in the clear water, the valve core is rotated to the sectional area of the communication port between the liquid inlet channel and the liquid inlet hole, so that the liquid inlet hole is not communicated with the liquid inlet channel any more, namely, the communication passage is cut off, and the spraying piece can also spray out the clear water for a user to use. Therefore, in the bathing process, the liquid spraying state of the spraying piece can be changed instantly by rotating the valve core according to the requirement, and the use convenience of the bathing device is improved.

In the shower gel sprayer of the shower device, the valve core is further provided with an air inlet communicated with the water passing negative pressure channel, the water passing negative pressure channel can generate negative pressure to the air inlet when passing water, the valve body is further provided with an air inlet channel relatively communicated with the air inlet, and the sectional area of a communication port between the air inlet and the air inlet channel can be changed by rotating the valve core.

When the valve core rotates to the point that the sectional area of a communication port between the air inlet hole and the air inlet channel is not zero, the air inlet hole is communicated with the air inlet channel, the water passing negative pressure channel generates a negative pressure effect when passing water, so that air is sucked into the water passing negative pressure channel through the air inlet channel and the air inlet hole to be mixed with clear water and shower gel to form a mixed liquid of water, air and shower gel, and the mixed liquid continuously foams and is continuously sprayed in a foam form in the flowing process. The air is mixed into the bath foam, so that the bath is convenient to carry out. The valve core is rotated to change the sectional area of the communication port between the liquid inlet hole and the liquid inlet channel and the sectional area of the communication port between the air inlet hole and the air inlet channel, so that the flow of shower gel sucked into the water passing negative pressure channel and the flow of air are adjusted, and the proportion of the shower gel and the air in the mixed liquid is changed. The liquid outlet state can be adjusted at any time by rotating the valve core according to the requirements in the bathing process, and the use is convenient.

In the shower bath shower nozzle of foretell shower device, the mixture is including the valve body that has the portion of intaking and go out the liquid portion, water passageway, feed liquor passageway and inlet passage have been seted up on the valve body, the both ends of water passageway set up respectively in the portion of intaking and go out the liquid portion, the intercommunication passageway includes the feed liquor passageway, feed liquor passageway and inlet passage communicate with the water passageway respectively, can produce the negative pressure to feed liquor passageway and inlet passage when the water passageway is crossed water.

Water flows out and enters into the blowout piece from going out liquid portion behind the water passageway, and water passageway produces the negative pressure to the feed liquor passageway when crossing water, makes shower bath and air inhale to the water passageway through feed liquor passageway and inlet passage respectively, and shower bath, air and clear water mix, forms mixed liquid, and mixed liquid constantly foams and continues the blowout from the blowout piece with the form of foam at the in-process that flows. When in scrubbing, the mixture body only needs to be placed at the position needing cleaning after water enters the scrubbing body of the spraying part for scrubbing, no other operation is needed, and the use is convenient.

In the shower gel shower nozzle of foretell shower device, be connected with between the play liquid portion of spouting piece and mixture and be the heliciform hose, mixture and stock solution section of thick bamboo fixed connection.

Spout through being spiral helicine hose connection between the play liquid portion of piece and mixture, because the hose is the heliciform, can make mixed liquid constantly hit the wall and produce the vortex, make shower bath, water and air intensive mixing and produce the foam, make the foaming that the shower bath can be better, make things convenient for going on of bathing. Meanwhile, the spiral hose has flexibility, so that the spraying piece can move independently and the moving distance is long. Because the blowout piece can remove alone, and mixture and liquid storage cylinder fixed connection just so can be fixed wall or gondola water faucet frame with liquid storage cylinder and mixture on, avoid liquid storage cylinder and mixture to fix and lead to blowout piece weight too big on the blowout piece, make the light removal of being convenient for of blowout piece, convenient to use.

In the shower bath shower nozzle of foretell shower device, the mixture is located the below of stock solution section of thick bamboo, the intercommunication has on the stock solution section of thick bamboo, the intercommunication route is still including seting up the intercommunication passageway on the intercommunication, liquid inlet portion has on the valve body, liquid inlet channel's outer port sets up in liquid inlet portion, the intercommunication inserts and fixes in liquid inlet channel's outer port and intercommunication passageway and liquid inlet channel intercommunication.

Connecting portion and feed liquor portion are pegged graft fixedly and are made liquid storage cylinder and the mixed body be connected conveniently and fixed stable, and connecting portion can avoid the shower bath to spill over from connecting portion and feed liquor portion in inserting the inlet channel simultaneously.

In the shower gel nozzle of the shower device, the upper end of the liquid storage cylinder is provided with the clamping and inserting strip, and the lower end of the liquid storage cylinder is provided with the fixing part. Make an oil storage section of thick bamboo simple to operate, it is fixed stable through card cutting and fixed part.

In the shower gel nozzle of the shower device, the rubbing body is bristles, sponge or a bathing ball, and the ejecting piece is provided with a holding block, a holding handle or a hand sleeving hole. Different rubbing bodies can be selected according to bathing habits. The arrangement of the holding block, the holding handle or the hand sleeve insertion hole facilitates the holding of the ejection piece and the rubbing.

In the shower gel nozzle of the shower device, the spraying piece is provided with the hanging lug. The spraying piece is conveniently hung through the hanging lugs, and the spraying piece is conveniently placed.

Compared with the prior art, the invention has the following advantages:

the body fluid can be with the shower bath suction mixture in the stock solution section of thick bamboo when crossing water, and the body and the spout are rubbed with the hands to setting up on the one side of spouting the piece, rubs with the hands and washes when conveniently bathing, has improved the convenience that the shower device used. The structure of the mixture enables the inhaled flow of the shower gel to be adjustable and can inhale air, so that the shower device is convenient to use. The liquid storage cylinder is fixed with the mixture, the spraying part is connected with the mixture through a hose, and the spraying part is convenient to use and is rubbed and washed.

Drawings

FIG. 1 is a perspective view of a first embodiment of a shower gel nozzle of the shower device;

FIG. 2 is a schematic view of the structure of the nozzle of the shower gel nozzle of the shower device;

FIG. 3 is a perspective view of a mixing body in a first embodiment of the shower gel head of the shower apparatus;

FIG. 4 is a cross-sectional view of a mixing body in a first embodiment of the shower gel head of the shower apparatus;

FIG. 5 is a sectional view taken along line A-A of FIG. 4;

FIG. 6 is a cross-sectional view of a reservoir and mixing body in one embodiment of a shower gel head for a bathing implement;

FIG. 7 is an enlarged view at B in FIG. 6;

FIG. 8 is a cross-sectional view taken at C-C of FIG. 6;

FIG. 9 is a schematic view of the structure of the nozzle of the ejection member in the second embodiment of the shower gel head of the bath apparatus;

figure 10 is a cross-sectional view of the combination in a third embodiment of the shower gel spray head of the shower device.

In the figure, 1, a liquid storage cylinder; 1a, a communicating part; 1b, a communication channel; 1c, a card strip; 1d, a fixed part; 1e, an inlet; 1f, a liquid adding nozzle; 1f1, flow passage; 1f2, injection port; 1f3, outlet; 1f4 and a limiting block; 2. mixing; 2a, a valve body; 2a1, a water inlet channel; 2a2, a liquid outlet channel; 2a3, intake passage; 2a4, a liquid inlet channel; 2a5, a water inlet part; 2a6, a liquid inlet part; 2a7, a liquid outlet part; 2b, a valve core; 2b1, a liquid inlet hole; 2b2, intake hole; 2b3, a water passing negative pressure channel; 2b4, step surface; 2c, a sealing ring; 2d, mounting seats; 2e, a holding part; 21. a main body; 3. ejecting the piece; 3a, a nozzle; 3b, rubbing and washing the body; 3b1, bristles; 3b2, sponge; 3c, a holding block; 3d, hanging a lug; 4. a hose; 5. a communication passage; 6. a water passage; 7. an intake passage; 8. and a liquid inlet passage.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

Example one

As shown in fig. 1 and 2, a shower cream shower nozzle of shower device, including stock solution section of thick bamboo 1, mixture 2 and blowout piece 3, stock solution section of thick bamboo 1 is used for storing the shower cream, and mixture 2 is used for mixing shower cream and clear water, and mixture 2 communicates with stock solution section of thick bamboo 1, and can produce the negative pressure to the intercommunication route 5 between stock solution section of thick bamboo 1 and the mixture 2 when mixture 2 crosses the water. The ejecting part 3 is provided with a nozzle 3a, the ejecting part 3 is also provided with a scrubbing body 3b, and the nozzle 3a and the scrubbing body 3b are positioned on the same surface of the ejecting part 3. The ejector 3 is a brush, the scrubbing body 3b on the front surface of the ejector 3 is brush bristles 3b1, the nozzle 3a and the brush bristles 3b1 are both arranged on the front surface of the ejector 3, and the nozzle 3a is positioned in the gap between the brush bristles 3b 1. The back of spouting piece 3 has the piece 3c that grips, grips to articulate on the piece 3c and has hangers 3d, sets up the couple on liquid storage cylinder 1, wall or gondola water faucet support, and hangers 3d can be hung on the couple, conveniently spouts accomodating of piece 3. A spiral hose 4 is connected between the spouting member 3 and the liquid outlet portion 2a7 of the mixture 2. The inlet portion 2a5 of the mixing body 2 is connected to a valve in the water supply line. When the valve is opened, water enters the mixing body 2 from the water inlet part 2a5, then the shower gel and the water are mixed in the mixing body 2, and then the shower gel is conveyed to the ejection part 3 through the hose 4 to be ejected.

As shown in fig. 1, 3, 4 and 5, the mixing body 2 includes a valve body 2a and a valve core 2b movable in the valve body 2a, the valve core 2b is provided with a liquid inlet hole 2b1, a gas inlet hole 2b2 and a water passing negative pressure channel 2b3, the liquid inlet hole 2b1 and the gas inlet hole 2b2 are respectively communicated with the water passing negative pressure channel 2b3, and the water passing negative pressure channel 2b3 can generate negative pressure to the liquid inlet hole 2b1 and the gas inlet hole 2b2 when water passes through the water passing negative pressure channel 2b 3. The valve body 2a is provided with a water inlet channel 2a1, a liquid outlet channel 2a2, an air inlet channel 2a3 capable of being relatively communicated with an air inlet hole 2b2, and a liquid inlet channel 2a4 capable of being relatively communicated with a liquid inlet hole 2b 1. The valve core 2b can move to change the sectional area of a communication port between the liquid inlet hole 2b1 and the liquid inlet channel 2a4, change the sectional area of a communication port between the air inlet hole 2b2 and the air inlet channel 2a3, and ensure that the water inlet channel 2a1 and the liquid outlet channel 2a2 are always communicated through the water passing negative pressure channel 2b 3. The communication path 5 between the liquid storage cylinder 1 and the mixing body 2 comprises a liquid inlet channel 2a4 and a liquid inlet hole 2b1, and when the sectional area of a communication opening between the liquid inlet hole 2b1 and the liquid inlet channel 2a4 is zero, the communication path 5 is cut off, namely, the valve core 2b can cut off the communication path 5 and can ensure that the water inlet part 2a5 and the ejection part 3 are kept communicated through the mixing body 2.

The valve body 2a comprises a cylindrical body, a cylindrical valve hole is formed in the end face of one end of the body, and a convex water inlet part 2a5, a liquid inlet part 2a6 and a liquid outlet part 2a7 are arranged on the peripheral surface of the body. The outer port of the water inlet passage 2a1 is provided on the water inlet portion 2a5, and the inner port of the water inlet passage 2a1 is provided on the peripheral side of the valve hole. Go out liquid channel 2a2 including consecutive inlet fluid section, foaming chamber and play liquid section, the foaming chamber is cylindricly and is located the other end of body, foaming chamber and the coaxial setting of valve opening, it has the partition wall to lie in between foaming chamber and the valve opening in the body, the axial setting in foaming chamber is followed to the inlet fluid section on the partition wall, and the inlet fluid section runs through the bottom face of valve opening, goes out the liquid section and radially sets up in play liquid portion 2a7 along the valve opening, inlet fluid section and play liquid section mutually perpendicular. The wall surface of the foaming cavity is provided with a convex conical bulge which is opposite to the liquid inlet section. The outer port of the liquid inlet channel 2a4 is arranged on the liquid inlet part 2a6, the liquid inlet channel 2a4 is arranged along the radial direction of the valve hole, and the inner port of the liquid inlet channel 2a4 is arranged on the peripheral side surface of the valve hole. The intake passage 2a3 is provided in the radial direction of the valve hole, the inner port of the intake passage 2a3 is opened on the peripheral side surface of the valve hole, and the outer port of the intake passage 2a3 is opened on the outer peripheral surface of the body.

The valve core 2b is cylindrical, the valve core 2b is inserted in the valve hole and can rotate, and two ends of the water passing negative pressure channel 2b3 are respectively communicated with the water inlet channel 2a1 and the liquid outlet channel 2a 2. The liquid inlet hole 2b1 and the air inlet hole 2b2 are both arranged along the radial direction of the valve core 2b, the outer port of the liquid inlet hole 2b1 can be relatively communicated with the inner port of the liquid inlet channel 2a4, and the outer port of the air inlet hole 2b2 can be relatively communicated with the inner port of the air inlet channel 2a 3. The water passing negative pressure channel 2b3 comprises a water inlet section, a middle section, a shrinkage section, a transition section and a mixing section which are connected in sequence, the water inlet section is relatively communicated with the inner port of the water inlet channel 2a1, and the mixing section is opposite to the liquid inlet section. The mixing section is cylindrical, and the axis of the mixing section coincides with the axis of the valve core 2 b. The transition section is cylindrical, and the axis of the mixing section coincides with the axis of the valve core 2 b. The cross-sectional area of the mixing section is larger than that of the transition section, namely the aperture of the mixing section is larger than that of the transition section, and a step surface 2b4 is arranged between the transition section and the mixing section on the wall surface of the water passing negative pressure channel 2b 3. The inner end opening of the liquid inlet hole 2b1 is arranged on the wall surface of the cavity of the mixing section and is connected with the step surface 2b4, and the inner end opening of the air inlet hole 2b2 is arranged on the wall surface of the cavity of the mixing section and is connected with the step surface 2b 4. The rotation of the valve core 2b can change the staggered angle between the outer port of the liquid inlet hole 2b1 and the inner port of the liquid inlet channel 2a4, and simultaneously change the staggered angle between the outer port of the air inlet hole 2b2 and the inner port of the air inlet channel 2a3, thereby changing the sectional area of the communication port between the liquid inlet hole 2b1 and the liquid inlet channel 2a4, and simultaneously changing the sectional area of the communication port between the air inlet hole 2b2 and the air inlet channel 2a 3. The shrinkage section is conical, the axis of the shrinkage section coincides with the axis of the valve core 2b, and the aperture of the shrinkage section is gradually reduced from back to front. The middle section is cylindrical, and the axis of the middle section coincides with the axis of the valve core 2 b. The aperture of the transition section is equal to the minimum aperture of the shrinkage section, and the aperture of the middle section is equal to the maximum aperture of the shrinkage section. The water inlet section is arranged along the radial direction of the valve core 2b and penetrates through the peripheral side surface of the middle section. The water inlet section is an arc-shaped hole or is provided with two adjacent water inlet holes, and in the rotating process of the valve core 2b, the arc-shaped hole is communicated with the water inlet channel 2a1 or the two water inlet holes can be communicated with the water inlet channel 2a 1. And a sealing ring 2c is also arranged between the valve core 2b and the valve body 2a, and the sealing ring 2c not only has a sealing function, but also can generate friction force to ensure that the valve core 2b is kept stable in the valve body 2a and cannot rotate randomly. Seted up on case 2 b's the outer peripheral face and be annular fixed slot, the fixed slot has threely and distributes in proper order along case 2 b's axial, all is fixed with sealing washer 2c in every fixed slot, and one of them fixed slot sets up between spacing lug and the section of intaking, and the fixed slot that lies in the centre sets up between feed liquor hole 2b1 and the section of intaking, and last fixed slot lies in between the interior terminal surface of feed liquor hole 2b1 and case 2 b.

As shown in fig. 1, 3, 6, 7 and 8, a mounting seat 2d is provided on the outer peripheral surface of the body, the liquid inlet portion 2a6 is arranged upward, the lower end of the liquid storage barrel 1 is provided with a communicating portion 1a, the communicating portion 1a is provided with a communicating channel 1b, two ends of the communicating channel 1b are respectively communicated with the liquid inlet channel 2a4 and the inner cavity of the liquid storage barrel 1, and the communicating portion 1a is inserted into the outer port of the liquid inlet channel 2a4 and fixed. The communicating passage 5 between the liquid storage cylinder 1 and the mixture 2 comprises a communicating channel 1b, a liquid inlet channel 2a4 and a liquid inlet hole 2b1 which are sequentially communicated, the air inlet passage 7 in the mixture 2 comprises an air inlet hole 2b2 and an air inlet channel 2a3, the liquid inlet passage 8 in the mixture 2 comprises a liquid inlet channel 2a4 and a liquid inlet hole 2b1, and the water passing negative pressure channel 2b3 can generate negative pressure for the air inlet hole 2b2 and the liquid inlet hole 2b1 when passing water, namely, the mixture 2 can generate negative pressure for the communicating passage 5 and the air inlet passage 7 between the liquid storage cylinder 1 and the mixture 2 when passing water. The liquid outlet 2a7 faces downward, the hose 4 is connected to the liquid outlet 2a7, the water inlet 2a5 faces downward, and the water inlet 2a5 is connected to a valve in the water supply line. One end of the valve core 2b extends out of the valve body 2a and is provided with a holding part 2e, and an annular gap is formed between the valve body 2a and the holding part 2 e. The 2 overcoat of mixture is equipped with the protective sheath, and the lower extreme at liquid storage cylinder 1 is fixed to the protective sheath, and the protective sheath is used for protecting inlet channel 2a3, avoids getting into debris in the inlet channel 2a3 and takes place to block up. The outer peripheral surface of the valve core 2b is provided with a convex limiting convex block, the valve body 2a is provided with a limiting notch, and the limiting convex block is embedded into the limiting notch and can rotate in the limiting notch. When the limit bump is abutted against one side wall surface of the limit notch, the outer port of the liquid inlet hole 2b1 is opposite to the inner port of the liquid inlet channel 2a4, the outer port of the air inlet hole 2b2 is opposite to the inner port of the air inlet channel 2a3, and the outer port of the water inlet section is opposite to the inner port of the water inlet channel 2a 1; when the limit bump abuts against the other side wall surface of the limit notch, the outer port of the liquid inlet hole 2b1 and the inner port of the liquid inlet channel 2a4 are completely staggered to close the communication passage 5, and the outer port of the water inlet section and the inner port of the water inlet channel 2a1 are kept communicated.

1 upper end of liquid storage cylinder is provided with card cutting 1c, and 1 lower extreme of liquid storage cylinder is provided with fixed part 1d, and card cutting 1c can the card insert on gondola water faucet frame or wall, and fixed part 1d passes through the fix with screw on gondola water faucet frame or wall. The upper end of the liquid storage cylinder 1 is provided with an inlet 1e, and shower gel is added into the liquid storage cylinder 1 through the inlet 1 e. The upper end of the liquid storage cylinder 1 is provided with a liquid adding nozzle 1f capable of shielding the inlet 1e, the liquid adding nozzle 1f is provided with an obliquely arranged overflowing channel 1f1, the upper part of the liquid adding nozzle 1f, which is positioned at the upper end of the overflowing channel 1f1, is provided with an upward arranged injection port 1f2, and the lower end of the overflowing channel 1f1 penetrates through the side wall of the liquid adding nozzle 1f to form an outlet 1f 3. The liquid adding nozzle 1f is horizontally movable and capable of opening the inlet 1e, the outlet 1f3 is communicated with the inlet 1e when the liquid adding nozzle 1f moves to open the inlet 1e, and the outlet 1f3 is not communicated with the inlet 1e when the liquid adding nozzle 1f moves to close the inlet 1 e. The lower surface of the liquid adding nozzle 1f has a stopper 1f4 inserted into the inlet 1e, and the stopper 1f4 can abut against the side wall of the inlet 1e when the liquid adding nozzle 1f moves horizontally.

Store the shower gel in the liquid storage cylinder 1, the shower gel can enter into the mixture 2 through the intercommunication 5 between liquid storage cylinder 1 and the mixture 2. Water can produce negative pressure effect through mixture 2 to in the 5 automatic mixturess of intercommunication between with 1 stock solution section of thick bamboo of stock solution section of thick bamboo 1 and the mixture 2 of shower bath through the stock solution section of thick bamboo, water and shower bath mix in mixture 2 and form mixed liquid, mixed liquid constantly foams at the flow in-process, spouts with the form of foam from spout 3a of blowout piece 3 at last. In the bathing process, when needing to scrub, the mixture 2 is enabled to enter water, the spraying piece 3 is held, the scrubbing body 3b is placed at the position needing to be scrubbed, the scrubbing body 3b and the nozzle 3a are located on the same surface of the spraying piece 3, foam is directly sprayed at the position needing to be scrubbed, and the spraying piece 3 is moved to scrub. Because mixture 2 and 1 intercommunication of stock solution section of thick bamboo and mixture 2 can produce the negative pressure to 5 intercommunication passageways between stock solution section of thick bamboo 1 and the mixture 2 when crossing water, as long as mixture 2 crosses water and just can continuously inhale the mixture 2 with the shower bath in the stock solution section of thick bamboo 1 in the automation, the shower bath can automatic filling, and the user need not carry out other extra operations among the shower process, spout the piece 3 spout 3a just can continuously spout the foam. Therefore, when in rubbing, the mixed body 2 only needs to be placed at the position to be cleaned for rubbing after water enters, and no other operation is needed, so that the use convenience of the bath device is improved.

Example two

The structure of the ejection member 3 is different from that of the first embodiment, and the other structure is the same as that of the first embodiment. As shown in FIG. 9, the scrubbing body 3b is a sponge 3b2, and the nozzle 3a extends to the front of the sponge 3b 2. Or the scrubbing body 3b is made of silicon rubber and is made of brush bristles 3b1, and the nozzle 3a is arranged on the brush bristles 3b 1. The rubbing body 3b can also be a bath ball, and the nozzle 3a is surrounded by the bath ball or outside the bath ball. For convenience of use, the spouting member 3 is provided with an elongated grip or a glove hole into which a hand is inserted, to form a glove structure.

EXAMPLE III

The structure of the mixing body 2 is slightly different from that of the first embodiment, and the other structures are the same as those of the first embodiment. As shown in fig. 10, compared with the first embodiment [ as shown in fig. 4 and fig. 5 ], the valve body 2a and the valve core 2b are integrally formed to form the main body 21 of the mixing body 2, that is, the water inlet channel 2a1, the water passing negative pressure channel 2b3 and the liquid outlet channel 2a2 are integrally arranged in the main body 21 to form the water passing channel 6, the air inlet channel 2a3 and the air inlet hole 2b2 are integrally arranged in the main body 21 to form the air inlet channel 7, and the liquid inlet channel 2a4 and the liquid inlet hole 2b1 are integrally arranged in the main body 21 to form the liquid inlet channel 8. Namely, the water passing path 6 comprises a water inlet channel 2a1, a water passing negative pressure channel 2b3 and a liquid outlet channel 2a2 which are sequentially arranged in the main body 21, the air inlet path 7 comprises an air inlet channel 2a3 and an air inlet hole 2b2 which are sequentially arranged in the main body 21, and the liquid inlet path 8 comprises a liquid inlet channel 2a4 and a liquid inlet hole 2b1 which are sequentially arranged in the main body 21. The water passing path 6 can generate negative pressure to the air inlet path 7 and the liquid inlet path 8 when passing water, so that the shower gel is automatically sucked into the mixture 2.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.