CN208512844U - A kind of volume control device and ready-package shower - Google Patents

Abstract

The utility model provides a kind of volume control device and ready-package shower, is related to shower field.A kind of volume control device includes shower handle and mandrel.The inner wall of shower handle is inwardly convexly equipped with blocking part, and the axis hole being connected to outside is offered on blocking part, forms a water hole between one end of blocking part and the inner wall of shower handle.One end of mandrel has adjustment portion, and mandrel, which passes through, axis hole and protrudes into adjustment portion in water hole, and mandrel is rotatably engaged with axis hole, when mandrel rotates in axis hole, adjustment portion opening, partial occlusion or blocks water hole completely.User can be by the singlehanded rotation for controlling mandrel, and drives adjustment portion that the space size of water hole is adjusted, so as to play the role of adjusting gondola water faucet water outlet uninterrupted.

Description

A kind of volume control device and ready-package shower

Technical field

The utility model relates to shower fields, in particular to a kind of volume control device and ready-package shower.

Background technique

Currently, shower huge number on the market, the size of water flow is mostly directly controlled by effluent switch, should be gone out Taps are usually to be located on the water supply pipe of shower, since shower and effluent switch are mostly attached by hose, are being adjusted When section water outlet size, need to hold shower on the other hand, another hand regulating switch cannot achieve the convenient of singlehanded adjusting shower flow Operation, it is extremely inconvenient for the disabled person of only single arm.

Utility model content

One of the purpose of this utility model is to provide a kind of volume control device, can be by one-handed performance easily The size of regulating water flow.

The another object of the utility model is to provide a kind of ready-package shower, can pass through one-handed performance flow control Device easily adjusts shower head water flow amount ground size.

To achieve the goals above, the utility model provides a kind of technical solution:

The utility model embodiment provides a kind of volume control device, including shower handle and mandrel, the shower hand The inner wall of handle is inwardly convexly equipped with blocking part, and the axis hole being connected to outside, one end of the blocking part are offered on the blocking part A water hole is formed between the inner wall of the shower handle；One end of the mandrel has adjustment portion, and the mandrel passes through institute It states axis hole and protrudes into the adjustment portion in the water hole, the mandrel is rotatably engaged with the axis hole, when the core When axis rotates in the axis hole, the adjustment portion opened, partial occlusion or blocks the water hole completely.

Further, the adjustment portion is half circular shaft, the maximum diameter of axle of the adjustment portion and the water hole dimensional fits.

Further, the mandrel is provided with anticreep convex block, and jagged and mating groove, the anticreep is arranged in the blocking part Convex block passes through the notch and protrudes into the mating groove, and can rotate in the mating groove.

Further, the anticreep convex block is two, and it is opposite that two anticreep convex blocks are respectively arranged at the mandrel Two sides, the notch are two, and two notches are respectively arranged at the opposite two sides of the blocking part, and two anticreeps are convex Block and two notches correspond.

Further, the volume control device further includes handle, and the handle is provided with rib groove, on the mandrel It is provided with convex ribs item, the rib groove and the convex ribs item cooperate.

Further, the handle is provided with the second flat position, and the mandrel is provided with the first flat position, the first flat position with The second flat position cooperation, to control the steering of the mandrel.

Further, the mandrel is provided with anticreep convex block, and jagged and mating groove, the anticreep is arranged in the blocking part Convex block passes through the notch and protrudes into the mating groove, and can rotate in the mating groove, the flat position side of the first of the mandrel To with the anticreep convex block degree in a vertical angle.

Further, the handle is provided with spacing block set, and the blocking part is provided with recessed limiting slot, the spacing block set Cooperate with the recessed limiting slot, to limit the rotation of the mandrel.

Further, the volume control device further includes sealing ring, and the mandrel is provided with seal groove, the sealing ring It is set between the seal groove and the blocking part.

The utility model embodiment additionally provides a kind of ready-package shower, including gondola water faucet water outlet head, water supply connector and flow Control device.The volume control device includes shower handle and mandrel, and the inner wall of the shower handle is inwardly convexly equipped with barrier Portion, offers axis hole be connected to outside on the blocking part, the inner wall of one end of the blocking part and the shower handle it Between form a water hole；One end of the mandrel has adjustment portion, and the mandrel passes through the axis hole and stretches the adjustment portion Entering in the water hole, the mandrel is rotatably engaged with the axis hole, when the mandrel rotates in the axis hole, institute It states adjustment portion opening, partial occlusion or blocks the water hole completely.Opposite with the water supply connector point of the gondola water faucet water outlet head Set on the volume control device both ends.

Compared with the existing technology, the beneficial effect of volume control device provided by the utility model and ready-package shower is:

The utility model embodiment provides a kind of volume control device and ready-package shower, by the inner wall of shower handle to Convex sets blocking part, and a water hole is formed between one end of blocking part and the inner wall of shower handle；Opened up on blocking part with The axis hole of outside connection, and one end of mandrel has adjustment portion, and mandrel passes through axis hole and protrudes into adjustment portion in water hole, allows Mandrel can rotationally cooperate with axis hole.User can be by the singlehanded rotation for controlling mandrel in axis hole, and drives adjustment portion It is opened, partial occlusion or the movement for blocking water hole completely, to play the role of adjusting shower head water flow amount size.

Detailed description of the invention

It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also To obtain other relevant attached drawings according to these attached drawings.

Fig. 1 is the structural schematic diagram of ready-package shower provided by the embodiment of the utility model；

Fig. 2 is the structural representation of the mandrel of the volume control device of ready-package shower provided by the embodiment of the utility model Figure；

When Fig. 3 is the flow minimum state of the volume control device of ready-package shower provided by the embodiment of the utility model Cross-sectional view；

Fig. 4 is the partial enlarged view at I position in Fig. 3；

Fig. 5 is the cross-sectional view in the direction B-B in Fig. 3；

When Fig. 6 is the maximum flow state of the volume control device of ready-package shower provided by the embodiment of the utility model Cross-sectional view；

Fig. 7 is the cross-sectional view in the direction C-C in Fig. 6；

Fig. 8 is the cross-sectional view in the direction D-D in Fig. 6.

Icon: 100- ready-package shower；110- volume control device；1- shower handle；11- water supply connector；12- axis hole； 121- limiting groove；122- axis hole oral area；The first notch of 123-；The second notch of 124-；125- mating groove；2- handle；21- is stirred Portion；22- shrinkage pool；The flat position 221- second；222- rib groove；223- spacing block set；The first sealing ring of 3-；The second sealing ring of 4-； 5- mandrel；The flat position 51- first；52- convex ribs item；The first seal groove of 53-；The second seal groove of 54-；55- the first anticreep convex block；56- Second anticreep convex block；57- adjustment portion；6- gondola water faucet water outlet head；13- blocking part；131- water hole；14- first runner；15- second Runner.

Specific embodiment

It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.

Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all Belong to the range of the utility model protection.

It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.

In the description of the present invention, it should be understood that the orientation of the instructions such as term " on ", "lower", "inner", "outside" Or positional relationship be based on the orientation or positional relationship shown in the drawings or the utility model product using when usually put The orientation or positional relationship that orientation or positional relationship or those skilled in the art usually understand is merely for convenience of describing The utility model and simplified description, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, with spy Fixed orientation construction and operation, therefore should not be understood as limiting the present invention.

In addition, term " first ", " second " etc. are only used for distinguishing description, it is not understood to indicate or imply relatively important Property.

In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set Set ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition Concrete meaning in utility model.

Embodiment

Referring to Fig. 1, present embodiments providing a kind of ready-package shower 100, it is mainly used for the shower set in bathroom, is It is a kind of can singlehanded regulating water flow shower.Ready-package shower 100 includes water supply connector 11, gondola water faucet water outlet head 6 and flow control Device 110.The opposite both ends for being respectively arranged at volume control device 110 of gondola water faucet water outlet head 6 and water supply connector 11, water flow by into Water swivel 6 enters inside ready-package shower 100, then passes through the size of 110 regulating water flow of volume control device, finally by shower Water outlet 6 sprays out.

Volume control device 110 includes shower handle 1, handle 2, mandrel 5, the first sealing ring 3 and the second sealing ring 4.Flower Spill head 6 and the opposite both ends for being respectively arranged at shower handle 1 of water supply connector 11.Handle 2 and mandrel 5 are connected and fixed, with One sealing ring 3 and the second sealing ring 4 are fixed on together on shower handle 1.

Referring to Fig. 2, Fig. 2 show the structural schematic diagram of mandrel 5.Mandrel 5 be provided with the first flat position 51, convex ribs item 52, First seal groove 53, the second seal groove 54, the first anticreep convex block 55, the second anticreep convex block 56 and adjustment portion 57.Wherein, first is flat Position 51 substantially stretches the cylinder to be formed in major segment, is set to one end of mandrel 5, is cooperatively connected with handle 2, passes through handle 2 Movement is to drive the first flat position 51, to control the rotation of mandrel 5.

Convex ribs item 52 substantially in the annulus of whole circle protrusion, is set to the lower section of the first flat position 51, and close first flat position 51, It is cooperatively connected with handle 2, handle 2 is fixed on mandrel 5.

First seal groove 53 and the roughly annular channel-shaped of the second seal groove 54 are set to below convex ribs item, the first seal groove 53 and second seal groove 54 size and the first sealing ring 3 and the second sealing ring 4 be adapted, the first sealing ring 3 and the second sealing 4 correspondence of circle is mounted in the first seal groove 53 and the second seal groove 54, for preventing water flow from overflowing outward from mandrel 5.

First anticreep convex block 55 cuts for mandrel substantially hollow cylinder along axially vertically symmetrical with the second anticreep convex block 56 The small bulk that major part leaves is set to the lower section of described two seal grooves, the first anticreep convex block 55 and the second anticreep convex block 56 are respectively arranged at the opposite two sides of mandrel 5, and the first flat 51 direction of position degree in a vertical angle with mandrel 5, with 1 turn of shower handle Cooperate dynamicly, for mandrel 5 to be fixed on shower handle 1.

In the present embodiment, adjustment portion 57 is half circular shaft, but is not limited only to half circular shaft, and full-size is the diameter of mandrel 5, Adjustment portion 57 is opposite with the first flat 51 position of position, is set to the other end of mandrel 5.Adjustment portion 57 can extend into shower handle 1 Portion, the size for regulating water flow.

Fig. 3 show the cross-sectional view when flow minimum state of the volume control device 110 of ready-package shower 100.Fig. 4 is The partial enlarged view at I position in Fig. 3.Fig. 5 is the cross-sectional view in the direction B-B in Fig. 3, please refers to Fig. 3~Fig. 5.

The inner wall of one end of shower handle 1 is inwardly convexly equipped with blocking part 13, and blocking part 13 divides 1 inner passage of shower handle It is divided into first runner 14 and second flow channel 15.A water hole is formed between one end of blocking part 13 and the inner wall of shower handle 1 131, in the present embodiment, water hole 131 is rectangular, but is not limited only to rectangular.The axis being connected to outside is offered on blocking part 13 Hole 12,12 one end of axis hole are equipped with axis hole oral area 122, and limiting groove 121 is offered at axis hole oral area 122, and limiting groove 121 is arranged For quadrant size, wherein limiting groove 121 is located at blocking part 13 and 1 intersection of shower handle, belongs to blocking part 13 a part.

Mating groove 125, the first notch 123 and the second notch 124 are provided on blocking part 13.First notch 123 and second Notch 124 is respectively arranged at the opposite two sides of blocking part 13, and corresponds with two anticreep convex blocks of the mandrel 5.It is described Two anticreep convex blocks of mandrel 5 are each passed through the first notch 123 and the second notch 124 and protrude into mating groove 125, and can be Rotation in mating groove 125.

Further, mandrel 5 rotationally cooperates with axis hole 12, and mandrel 5 passes through axis hole 12 and makes the adjustment portion of 5 one end of mandrel 57 protrude into the water hole 131, and reach the bottom of water hole 131, and the maximum diameter of axle of adjustment portion 57 and water hole 131 Radial dimension matches.When mandrel 5 rotates in axis hole 12, adjustment portion 57 is driven to rotate together, adjustment portion 57 can open, Partial occlusion blocks the water hole 131 completely, plays the role of regulating water flow size.

Handle 2 is provided with shrinkage pool 22 and clicking section 21, and clicking section 21 is connect with shrinkage pool 22, and shrinkage pool 22 is connect with mandrel 5.? The rib groove 222 of whole circle, 52 interference of convex ribs item with the whole circle being arranged on mandrel 5 are provided in the shrinkage pool 22 being arranged in hand 2 Cooperation, for handle 2 to be fixed on mandrel 5.It is provided with the second flat position 221 in the shrinkage pool being arranged in handle 2, on mandrel 5 The flat position 51 of first be arranged cooperates, convenient for controlling the steering of mandrel 5, and the tail portion of second flat direction 221 and clicking section 21 at Vertical direction.It is provided with spacing block set 223 in the shrinkage pool being arranged in handle 2, is cooperated with limiting groove 121, to limit mandrel 5 Rotation, spacing block set 223 it is opposite with the tail portion of clicking section 21 and be located at the other end.

The flow for please referring to the volume control device 110 of Fig. 3, Fig. 4 and ready-package shower 100 shown in fig. 5 is minimum State.When handle 2 turns to one end, band moving mandrel 5 is rotated, when the full-size of the adjustment portion 57 of mandrel 5 turns to When with the axial line of the water hole 131 of shower handle 1 at just intersecting, water flow flows to second flow channel 15 from first runner 14 at this time Water flow is minimum, i.e., adjustment portion 57 blocks water hole 131 completely.

Please refer to the maximum flow of the volume control device 110 of Fig. 6, Fig. 7 and ready-package shower 100 shown in Fig. 8 State.When slowly turning to the other end 2, band moving mandrel 5 is rotated, the full-size and flower of the adjustment portion 57 of mandrel 5 The axial wire clamp angle for spilling the water hole 131 of handle 1 is smaller and smaller, and water flow is from first runner 14 to the water flow of second flow channel 15 at this time Amount is slowly becomes larger, until the full-size of the adjustment portion 57 of mandrel 5 turns to and shower when handle 2 turns to the other end limit When the axial line of the water hole 131 of handle 1 is parallel, the space for the water hole 131 that adjustment portion 57 is opened at this time is maximum, passes through at this time Water flow be maximum.

The assembling process of volume control device:

Before mandrel 5 is inserted into axis hole 12, the first sealing ring 3 and the second sealing ring 4 are respectively corresponded and be inserted in the first seal groove First anticreep convex block 55 in seal groove 54, is directed at the first notch 123 and the second notch with the second anticreep convex block 56 by 53 and second 124 insertions (can without direction limitation insertion), when adjustment portion 57 touches the bottom of axis hole 22, the first anticreep convex block 55 and the Two anticreep convex blocks 56 reach the position of mating groove 125, and rotary core shaft 5 is by the direction of the first flat position 51 against limiting groove 121 This end, such first anticreep convex block 55 and the second anticreep convex block 56 can be in 125 the inside activities of mating groove.

Further, the shrinkage pool 22 on handle 2 is aligned to the head of mandrel 5, and the second flat position 221 is directed at the first flat position 51 are inserted in, and when rib groove 222 is interference fitted into convex ribs item 52, just handle 2 is positioned and secured on mandrel 5, and The also the inside of limiting groove 121 on axis hole oral area 122 of spacing block set 223 at this time.Due to spacing block set 223 be limited in it is in 90 ° The 121 the inside activity of limiting groove of range, and the angle of spacing block set 223 and the first anticreep convex block 55 and the second anticreep convex block 56 It is into reversed 90 ° of settings, then passes through the setting of limiting slot 121, mandrel 5 can be prevented to be limited to when activity centainly Be angle direction, without making the first anticreep convex block 55 and the second anticreep convex block 56 from the first notch 123 and the second notch 124 Abjection.Volume control device 110 is allowed for so to be just fast and effeciently assembled in together.

The working principle of ready-package shower:

Can be by the rotation of singlehanded control handle 2, by the cooperation of the first flat position 51 and the second flat position 221, and then band The rotation of moving mandrel 5.The adjustment portion 57 of 5 lower end of mandrel can open rotationally, partial occlusion or block the water hole completely 131, to play regulating water flow size.When handle 2 turns to one end limit, 131 adjustable unit 57 of water hole is complete It blocks entirely, water flow is from first runner 14 to the water flow of second flow channel 15 minimum.When handle 2 turns to the other end limit, mistake 131 adjustable unit 57 of water hole fully opens, and water flow is from first runner 14 to the water flow of second flow channel 15 maximum.

In conclusion the utility model embodiment provides a kind of volume control device and ready-package shower 100, by flow control Device 110 processed is installed on ready-package shower 100, by the inside projection blocking part 13 of the inner wall of shower handle 1, in blocking part 13 One end and shower handle 1 inner wall between form a water hole 131；The axis hole being connected to outside is opened up on blocking part 13 12, and one end of mandrel 5 has adjustment portion 57, and mandrel 5 passes through axis hole 12 and protrudes into adjustment portion 57 in water hole 131, allows Mandrel 5 can rotationally cooperate with axis hole 12.User can be by the singlehanded rotation for controlling mandrel 5 in axis hole, and drives tune Section portion 57 opened, partial occlusion or the movement for blocking water hole 131 completely, adjusts 100 water of ready-package shower to play The effect of uninterrupted.

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (10)

1. a kind of volume control device, which is characterized in that including shower handle and mandrel, the inner wall of the shower handle is to convex Equipped with blocking part, the axis hole being connected to outside, one end of the blocking part and the shower handle are offered on the blocking part Inner wall between form a water hole；One end of the mandrel has adjustment portion, and the mandrel passes through the axis hole and makes described Adjustment portion protrudes into the water hole, and the mandrel is rotatably engaged with the axis hole, when the mandrel is in the axis hole When rotation, the adjustment portion opened, partial occlusion or blocks the water hole completely.

2. volume control device according to claim 1, which is characterized in that the adjustment portion is half circular shaft, the adjusting The maximum diameter of axle in portion and the water hole dimensional fits.

3. volume control device according to claim 1, which is characterized in that the mandrel is provided with anticreep convex block, described Jagged and mating groove is arranged in blocking part, and the anticreep convex block passes through the notch and protrudes into the mating groove, and can be described Rotation in mating groove.

4. volume control device according to claim 3, which is characterized in that the anticreep convex block is two, described in two Anticreep convex block is respectively arranged at the opposite two sides of the mandrel, and the notch is two, and two notches are respectively arranged at institute The opposite two sides of blocking part are stated, two anticreep convex blocks and two notches correspond.

5. volume control device according to claim 1, which is characterized in that the volume control device further includes handle, The handle is provided with rib groove, and convex ribs item is provided on the mandrel, and the rib groove and the convex ribs item cooperate.

6. volume control device according to claim 5, which is characterized in that the handle is provided with the second flat position, described Mandrel is provided with the first flat position, and the first flat position cooperates with the described second flat position, to control the steering of the mandrel.

7. volume control device according to claim 6, which is characterized in that the mandrel is provided with anticreep convex block, described Jagged and mating groove is arranged in blocking part, and the anticreep convex block passes through the notch and protrudes into the mating groove, and can be described Rotation, first flat direction of the mandrel and the anticreep convex block degree in a vertical angle in mating groove.

8. volume control device according to claim 5, which is characterized in that the handle is provided with spacing block set, described Blocking part is provided with limiting groove, and the spacing block set and the limiting groove cooperate, to limit the rotation of the mandrel.

9. volume control device according to claim 1, which is characterized in that the shower volume control device further includes close Seal, the mandrel are provided with seal groove, and the sealing ring is set between the seal groove and the blocking part.

10. a kind of ready-package shower, which is characterized in that the ready-package shower includes gondola water faucet water outlet head, water supply connector and such as weighs Benefit requires volume control device described in 1-9 any one, and the gondola water faucet water outlet head is opposite with the water supply connector to be divided into institute State volume control device both ends.