The shower of automatic lifting
Technical field
The utility model relates to the technical field of shower, but refers in particular to a kind of shower of automatic lifting.
Background technology
In the prior art, shower generally has top spray, side spray and three EXIT POINTs of Portable rose.The height of top spray and side spray is fixing can't be regulated, if need the optional position flushing, can only regulate freeboard with Portable rose, and so manual operation is made troubles to use, influences the shower effect.
The inventor has carried out research and has improved at the above-mentioned defective of shower, has this case to produce then.
The utility model content
The purpose of this utility model is to provide a kind of shower of automatic lifting, and it is easy to use, makes the shower effect better.
In order to achieve the above object, the technical solution of the utility model is:
The shower of automatic lifting mainly is made up of body, gondola water faucet, elevating lever, sleeve pipe, transfer valve group and flexible pipe; Gondola water faucet is connected with a branch road of feed pipe by a three-way piece, and gondola water faucet is plugged on the shower seat on the elevating lever; Sleeve pipe vertically is installed on the body, and water inlet is all offered at the two ends up and down of sleeve pipe, is lifting an actor's rendering of an operatic tune of elevating lever between two water inlets; Elevating lever is plugged in the sleeve pipe, and a piston is fixed in the bottom of elevating lever, and piston closely plugs in lifting an actor's rendering of an operatic tune of sleeve pipe; Another branch road of two water inlets of sleeve pipe, the third through-hole of gondola water faucet three-way piece and feed pipe is connected on the transfer valve group, and this transfer valve group is a control third through-hole and last water inlet communicates and another branch road of feed pipe and following water inlet communicate or third through-hole communicates with following water inlet and another branch road of feed pipe and last water inlet communicates or the neither syllogic transfer valve group that communicates.
Above-mentioned transfer valve group is a water route reversal valve, and the water route reversal valve mainly is made up of valve body, ceramic stator, ceramic moving plate and handle; Have a containing cavity and four joints on the valve body, the bottom of containing cavity is offered four through holes and is communicated with four joints respectively, four joint circular array, first joint is communicated with another branch road of feed pipe, second joint is communicated with the last water inlet of sleeve pipe, the 3rd joint is communicated with the third through-hole of gondola water faucet three-way piece, and the 4th joint is communicated with the following water inlet of sleeve pipe; Ceramic stator is placed on the bottom of containing cavity, and ceramic stator has and four corresponding first holes that communicate of through hole, second hole, the 3rd hole and the 4th holes; The pottery moving plate is placed in the containing cavity, is close to ceramic stator, and second hole of the corresponding ceramic stator of ceramic moving plate and the position in the 4th hole have first and switch the hole and the second switching hole, and first switches hole and second switches the Kong Douwei arcuate socket; Handle is fixedly connected on ceramic moving plate, driving ceramic moving plate by swing handle rotates relative to ceramic stator, the second switching hole is communicated with the 3rd hole and the 4th hole with second hole to make the first switching hole be communicated with first hole, perhaps first switches the hole and is communicated with second hole second switching hole is communicated with first hole and the 4th hole with the 3rd hole, perhaps four of ceramic stator holes are not connected, promptly realize the commutation of syllogic water route.
Also be provided with a dog link in lifting an actor's rendering of an operatic tune of above-mentioned sleeve pipe, elevating lever slides and is nested with on dog link, avoids rotating, and influences lifting.
After adopting said structure, when the utility model used, behind the boiling water, a branch road of feed pipe supplied water to gondola water faucet after three-way piece divides water, gondola water faucet can use, and another branch road of another of three-way piece minute water and feed pipe connects switching with upper and lower two water inlets of sleeve pipe by the transfer valve group.When desiring the gondola water faucet water outlet height is risen, the third through-hole that the transfer valve group is switched to three-way piece communicates with the last water inlet of sleeve pipe and another branch road of feed pipe communicates with the following water inlet of sleeve pipe, because the water supply of the third through-hole of three-way piece is for dividing flowing water, so, the following water inlet hydraulic pressure of sleeve pipe is greater than last water inlet hydraulic pressure at this moment, and acting on of differential water pressures, piston is pushed up, drive elevating lever and rise automatically, promptly realize the automatic rising of gondola water faucet.When desiring the gondola water faucet water outlet height is descended, another branch road that the transfer valve group is switched to feed pipe communicates with the last water inlet of sleeve pipe and the third through-hole of three-way piece communicates with the following water inlet of sleeve pipe, it is same because the water supply of the third through-hole of three-way piece is branch flowing water, so, the last water inlet hydraulic pressure of sleeve pipe is greater than following water inlet hydraulic pressure at this moment, and acting on of differential water pressures, it is descending that piston is pushed, drive elevating lever and descend automatically, promptly realize the automatic reduction of gondola water faucet.After gondola water faucet rose to suitable freeboard, the last water inlet that the transfer valve group is switched to sleeve pipe is with following water inlet closed shape, and differential water pressures disappears, and piston remains on original position, and elevating lever stops to rise or descends and is positioned this height, the location of promptly realizing the gondola water faucet height.
This shows, after the utility model is formed piston structure with elevating lever and sleeve pipe, switch the automatic liter of having realized elevating lever by minute water and water route and fall, thereby realized the automatic adjusting of the freeboard of gondola water faucet, order is used more convenient, and the shower effect is better.And the utility model is because gondola water faucet can automatic lifting, when being raised to eminence, the utility model promptly plays the effect of top spray, so can save a top spray, in conjunction with replacing original top spray, promptly Portable rose is reached the effect of two gondola water faucets by Portable rose and elevating lever, and cost reduces.
Description of drawings
Fig. 1 is a schematic appearance of the present utility model;
Fig. 2 is a structure cutaway view one of the present utility model, is in propradation;
Fig. 3 is a structure cutaway view two of the present utility model, is in the decline state;
Fig. 4 is the assembled sectional view of the utility model water route transfer valve;
Fig. 5 is the vertical view of valve body in the transfer valve of the utility model water route;
Fig. 6 is the vertical view of ceramic stator in the transfer valve of the utility model water route;
Fig. 7 is the vertical view of ceramic moving plate in the transfer valve of the utility model water route;
Fig. 8 is the water route transfer valve switching principle figure of the utility model propradation;
Fig. 9 is the water route transfer valve switching principle figure of the utility model decline state;
Figure 10 is the water route transfer valve switching principle figure of the utility model halted state.
The specific embodiment
As shown in Figure 1, 2, be the shower of the automatic lifting of the utility model announcement, mainly form by body 1, gondola water faucet 2, elevating lever 3, sleeve pipe 4, transfer valve group 5 and flexible pipe 6.Certainly, also can be furnished with side spray etc., but irrelevant with this case improvement, so do not narrate.
Gondola water faucet 2 is connected with a branch road L1 of feed pipe (not shown) by a three-way piece 21.Connect a flexible pipe 6 on the third through-hole 211 of three-way piece 21.Gondola water faucet 2 is plugged on the shower seat 22 on the elevating lever 3.
Sleeve pipe 4 vertically is installed on the body 1.The two ends up and down of sleeve pipe 4 are offered water inlet 41 and following water inlet 42 respectively.Being provided with between 43, two blocks 43 of two blocks between two water inlets 41,42 is 44, two blocks of lifting an actor's rendering of an operatic tune, the 43 inessential structures of elevating lever 3, also can realize by other structure.
Elevating lever 3 is plugged in the sleeve pipe 4.A piston 31 is fixed in the bottom of elevating lever 3.Piston 31 closely plugs in lifting an actor's rendering of an operatic tune 44 of sleeve pipe 4.Rotate in sleeve pipe 4 for fear of elevating lever 3, influence lifting, also be provided with a dog link 45 in lifting an actor's rendering of an operatic tune 44 of sleeve pipe 4, elevating lever 3 slides and is nested with on dog link 45.
The concrete structure of transfer valve group has a lot, can be that a valve also can be the combination of a plurality of valves, be that two water inlets 41,42 of sleeve pipe 4 and the third through-hole 211 of gondola water faucet 2 three-way pieces 21 and another branch road L2 of feed pipe are connected on this transfer valve group on the principle, this transfer valve group is that control third through-hole 211 communicates with last water inlet 41 and another branch road L2 of feed pipe and following water inlet 42 communicates or third through-hole 211 communicates with following water inlet 42 and another branch road L2 of feed pipe and last water inlet 41 communicates or the neither syllogic transfer valve group that communicates.
Present embodiment provides preferable transfer valve group 5 structures, is a water route reversal valve, and as shown in Figure 4, the water route reversal valve mainly is made up of valve body 51, ceramic stator 52, ceramic moving plate 53 and handle 54.
As shown in Figure 5, have a containing cavity 511 and four joint 512-515 on the valve body 51, the bottom of containing cavity 511 is offered four through holes 516 and is communicated with four joint 512-515 respectively.Four joint 512-515 circular array, first joint 512 is communicated with another branch road L2 of feed pipe, second joint 513 is communicated with the last water inlet 41 of sleeve pipe 4, and the 3rd joint 514 is communicated with the third through-hole 211 of gondola water faucet 2 three-way pieces 21, and the 4th joint 515 is communicated with the following water inlet 42 of sleeve pipe 4.
Ceramic stator 52 is placed on the bottom of containing cavity 511.As shown in Figure 6, ceramic stator 52 has and four through holes, 516 corresponding first hole 521, second hole 522, the 3rd hole 523 and the 4th holes 524 that communicate.
Pottery moving plate 53 is placed in the containing cavity 511, is close to ceramic stator 52.As shown in Figure 7, the position in second hole 522 of ceramic moving plate 53 corresponding ceramic stators 52 and the 4th hole 524 has the first switching hole 531 and the second switching hole 532.It all is arcuate socket that hole 532 is switched in the first switching hole 531 and second.
Handle 54 is fixedly connected on ceramic moving plate 53.
The utility model operation principle and water route transfer valve operation principle are shown in Fig. 2-3 and Fig. 8-10.
When boiling water used, a branch road L1 of feed pipe supplied water to gondola water faucet 2 behind the water through three-way piece in 21 minutes, and gondola water faucet 2 can use.Connect switching by another minute water of three-way piece 21 third through-holes 211 outflows, another branch road L2 of feed pipe, upper and lower two water inlets 41,42 of sleeve pipe 4 by transfer valve group 5.
When desiring gondola water faucet 2 freeboards are risen, swing handle 54, driving ceramic moving plate 53 rotates relative to ceramic stator 52, to Fig. 2 and state shown in Figure 8, first switches hole 531 is communicated with second hole 522 and the 3rd hole 523, the third through-hole 211 of three-way piece 21 is communicated with the last water inlet 41 of sleeve pipe 4, and the second switching hole 532 is communicated with first hole 521 and the 4th holes 524, another branch road L2 of feed pipe is communicated with the following water inlet 42 of sleeve pipe 4, because the water supply of the third through-hole 211 of three-way piece 21 is for dividing flowing water, so, following water inlet 42 place's hydraulic pressure of sleeve pipe 4 are greater than last water inlet 41 place's hydraulic pressure at this moment, and acting on of differential water pressures, the piston 31 in lifting an actor's rendering of an operatic tune 44 is pushed up, drive elevating lever 3 and rise automatically, promptly realize the automatic rising of gondola water faucet 2.The water of lifting an actor's rendering of an operatic tune 44 epimeres is released by piston 31, supplies with gondola water faucet 2 by three-way piece 21 and discharges through last water inlet 41, second hole 522, the 3rd hole 523, flexible pipe 6, third through-hole 211.
When desiring gondola water faucet 2 freeboards are descended, swing handle 54, driving ceramic moving plate 53 rotates relative to ceramic stator 52, to Fig. 3 and state shown in Figure 9, first switches hole 531 is communicated with first hole 521 and second hole 522, another branch road L2 of feed pipe is communicated with the last water inlet 41 of sleeve pipe 4, and the second switching hole 532 is communicated with the 3rd hole 523 and the 4th holes 524, the third through-hole 211 of three-way piece 21 is communicated with the following water inlet 42 of sleeve pipe 4, it is same because the water supply of the third through-hole 211 of three-way piece 21 is branch flowing water, so, last water inlet 41 place's hydraulic pressure of sleeve pipe 4 are greater than following water inlet 42 place's hydraulic pressure at this moment, and acting on of differential water pressures, the piston 31 in lifting an actor's rendering of an operatic tune 44 is pushed descending, drive elevating lever 3 and descend automatically, promptly realize the automatic reduction of gondola water faucet 2.The water of lifting an actor's rendering of an operatic tune 44 hypomeres is released by piston 31, through water inlet 42, second hole 524, the 3rd hole 523, flexible pipe 6, third through-hole 211 are supplied with gondola water faucet 2 by three-way piece 21 and discharged down.
After gondola water faucet 2 rises to suitable freeboard, swing handle 54, driving ceramic moving plate 53 rotates relative to ceramic stator 52, to state shown in Figure 10, first of pottery moving plate 53 switches that hole 531 is positioned on second hole 522 and second switches hole 532 and be positioned on the 4th hole 524, four hole 521-524 of ceramic stator 52 are not connected, the last water inlet 41 of sleeve pipe 4 and following water inlet 42 are close shape, the following water inlet 42 of sleeve pipe 4 disappears with the differential water pressures of last water inlet 41, piston 31 remains on original position, elevating lever 3 stops to rise or descends and is positioned this height, promptly realizes the location of gondola water faucet 2 height.