CN207961713U - A kind of water channel switching structure easy to use and the shower with the structure and shower system - Google Patents
A kind of water channel switching structure easy to use and the shower with the structure and shower system Download PDFInfo
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- CN207961713U CN207961713U CN201721888467.XU CN201721888467U CN207961713U CN 207961713 U CN207961713 U CN 207961713U CN 201721888467 U CN201721888467 U CN 201721888467U CN 207961713 U CN207961713 U CN 207961713U
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Abstract
The utility model discloses a kind of water channel switching structure easy to use and the showers with the structure and shower system, the water channel switching structure includes water inlet main waterway, scene 2 moisture water route and switching mechanism, when water inlet main waterway water flowing, switching mechanism one of opening scene 2 moisture water route under the flow pressure effect of water inlet main waterway goes out moisture water route and this is made to go out moisture water route and be connected to water inlet main waterway, water inlet main waterway cut off the water supply after again water flowing when, switching mechanism other in which in opening scene 2 moisture water route under the flow pressure effect of water inlet main waterway goes out moisture water route and this is made to go out moisture water route and be connected to water inlet main waterway, switching mechanism controls scene 2 moisture water route and carries out connection water inlet main waterway in turn（A）To open water outlet；Further include a delays time to control component, delays time to control component driving switching mechanism when main waterway of intaking is in not water flowing in preset time makes switching mechanism once switch the opening water outlet in scene 2 moisture water route.The water exit mode that user uses at the end of one use of last time can be realized using the above structure, after a preset time lapses next time using the purpose for remaining as the water exit mode, it is easy to use so as to meet the water exit mode that people get used to, product more hommization.
Description
Technical field
The present invention relates to bathroom technical fields, more particularly, to a kind of water channel switching structure easy to use and have the knot
The shower and shower system of structure.
Background technology
The top-spraying gondola of some existing shower systems has a variety of water exit modes, such as shower water, air-bubble, massaging water
Deng, the switching of these different water exit modes is typically to be realized by changeover module of the operation setting inside shower, by
It is relatively high in top-spraying gondola position, therefore handover operation is more inconvenient, also has realized out using variation in water pressure in the prior art
The structure that aqueous mode automatically switches is being actually used with solving the problems, such as that top-spraying gondola position is higher and handover operation is inconvenient
In, people have such demand, i.e., the preceding primary water exit mode switched, it is desirable to be continuing with this when taking a shower next time and go out
Aqueous mode takes a shower, but the structure of the existing automatic switchover that water exit mode is controlled using variation in water pressure then cannot be satisfied people's
This demand.
Invention content
The present invention is to solve the above problems, provide a kind of water channel switching structure easy to use and the shower with the structure
And shower system.
To achieve the above object, the technical solution adopted by the present invention is：
A kind of water channel switching structure easy to use, including water inlet main waterway（A）, scene 2 moisture water route and switching mechanism,
The water inlet main waterway（A）When water flowing, the switching mechanism is in the water inlet main waterway（A）The effect of flow pressure it is lower open described in
One of scene 2 moisture water route goes out moisture water route and this is made to go out moisture water route and the water inlet main waterway（A）Connection, it is described
Water inlet main waterway（A）After cutting off the water supply again water flowing when, the switching mechanism is in the water inlet main waterway（A）The effect of flow pressure lower beat
The other in which for opening scene 2 moisture water route goes out moisture water route this is made to go out moisture water route and the water inlet main waterway（A）Even
Logical, the switching mechanism controls scene 2 moisture water route and carries out connection water inlet main waterway in turn（A）To open water outlet；Further include
One delays time to control component（60）, the delays time to control component（60）In the water inlet main waterway（A）In not water flowing in preset time
When drive the switching mechanism that the switching mechanism once switches the water outlet of the opening in scene 2 moisture water route.
Preferably, the delays time to control component（60）Including hydraulic cylinder（61）, slidingly back and forth be set to the hydraulic cylinder
（61）Interior hydraulic piston（62）, a pair of hydraulic piston（62）Apply the third elastic component of elastic force（63）And one with it is described
Hydraulic piston（62）The driving member of linkage, the hydraulic cylinder（61）Water inlet be equipped with a check valve（64）, further include one with
The water inlet main waterway（A）The Zhi Shuilu of connection, check valve described in the water-driven of the Zhi Shuilu（64）Open the hydraulic cylinder
（61）Water inlet to flow into the hydraulic cylinder（61）It is interior, flow into the hydraulic cylinder（61）Interior water drives the hydraulic piston
（62）It slides and makes the third elastic component（63）Flexible deformation, the hydraulic cylinder occurs（61）It is equipped with and is led in the water inlet
It may make the hydraulic cylinder when water route is cut off the water supply（61）The drain hole that interior water is slowly discharged（611）, the hydraulic piston（62）
The third elastic component（63）Under the action of reset and drive the driving member that the switching mechanism is driven to make the switching machine
Structure once switches the opening in scene 2 moisture water route.
Preferably, the switching mechanism includes and the water inlet main waterway（A）The intake antrum of connection（11）Be installed in institute
State intake antrum（11）Piston that is interior and can reciprocatingly sliding between the first position and the second position（40）, the intake antrum（11）Tool
There is intake antrum import（111）It is exported with intake antrum（112）, the piston（40）Flowing into the intake antrum import（111）Into
One first elastic component is overcome under water pressure（42）Elastic force from the first position activity to the second position, also, work as
After the intake pressure removes, the piston（40）In first elastic component（42）Resilient force under from the second
It sets and is reset to the first position；The switching mechanism further includes being exported with the intake antrum（112）The switching chamber of connection（31）
It is installed in the switching chamber with activity（31）Interior changeover module, the switching chamber（31）There are two the outlets of switching chamber for tool（312）,
It is the outlet of the first switching chamber respectively（312a）With the second switching chamber outlet（312b）, described two switching chamber outlets（312）It is formed
Scene 2 moisture water route, the piston（40）The changeover module that links when reciprocatingly sliding makes changeover module control institute
State switching chamber（31）Interior water switching ground is exported from the first switching chamber（312a）With the second switching chamber outlet（312b）Outflow
To realize the switching in water route.
Preferably, further include two water chambers（21）, it is the first water chamber respectively（21a）With the second water chamber（21b）, institute
State switching chamber（31）Switch chamber outlet by described first（312a）With the second switching chamber outlet（312b）With first water outlet
Chamber（21a）With the second water chamber（21b）Corresponding connection, the changeover module includes that can be cut along what an assigned direction circumferentially rotated
Change piece（35）, the piston（40）Unidirectional one stroke of sliding drives the transfer strip（35）Along assigned direction rotation 90
Degree, the piston（40）It reciprocatingly slides and once drives the transfer strip（35）180 angles are rotated with respectively along the assigned direction
Open and close the switching chamber outlet of one of them（312）.
Preferably, the driving member is one and the hydraulic piston（62）Affixed drive link（65）, the drive link
（65）Close to the piston（40）Side be equipped with two second cambered surfaces（651）Or two second inclined-planes, the intake antrum（11）In also
Equipped with one perpendicular to the drive link（65）And expose the intake antrum（11）Slide bar（66）, in described two second cambered surfaces
（651）Or two second under the action of inclined-plane, the drive link（65）The slide bar is driven when reciprocatingly sliding（66）Along the biography
Lever（65）Vertical direction sliding, the slide bar（66）And then drive the piston（40）Sliding.
Preferably, the changeover module further includes body（32）, be slidably installed in the body（32）Interior slide mass
（33）And rotor（34）, the body（32）It is interior to be equipped with several ribs separately（321）, the slide mass（33）One end
With the piston（40）It is linked, the slide mass（33）Other end interval several and the rotor are set（34）Phase
The convex block of cooperation（331）, the rotor（34）With the slide mass（33）Matched one end be correspondingly provided with it is several separately
Raised line（341）, the raised line（341）Close to the slide mass（33）One end be equipped with the first inclined-plane（3411）, the convex block
（331）Close to the rotor（34）One end be equipped with the second inclined-plane（3311）, the rib（321）Close to the rotor
（34）Side be equipped with third inclined-plane（3211）, the convex block（331）With the raised line（341）In the rib（321）Between
The guide groove of formation（322）Middle sliding, the transfer strip（35）With the rotor（34）It is relatively fixed connection, further includes being used for
To the rotor（34）Apply the second elastic component of elastic force（36）；The slide mass（33）In the piston（40）Drive
Body described in lower edge（32）It slides and pushes the rotor（34）, when the rotor（34）Raised line（341）It is pushed out institute
State guide groove（322）When, on first inclined-plane（3411）, the second inclined-plane（3311）With third inclined-plane（3211）Under the action of institute
State rotor（34）90 degree of rotation, the rotor（34）Raised line（341）In second elastic component（36）Under the action of from
It is dynamic to reset to the guide groove（322）In.
Preferably, the piston（40）The upper and slide mass（33）Matched side is equipped with cambered surface outstanding（41）Or
Inclined-plane, the piston（40）In the intake antrum（11）In when reciprocatingly sliding by the cambered surface（41）Or inclined-plane drives the cunning
Kinetoplast（33）Sliding, the slide mass（33）Far from the rotor（34）One end by be arranged in the intake antrum（11）Side
Second through-hole of wall（114）Stretch into the intake antrum（11）In with the piston（40）It matches, also, the slide mass（33）
With second through-hole（114）Between formed sealing be slidably matched.
Preferably, the intake antrum outlet（112）If it is the outlet of the first intake antrum respectively there are two（112a）With second into
Water cavity exports（112b）, the second intake antrum outlet（112b）With the switching chamber（31）Connection, first intake antrum go out
Mouthful（112a）It is connected with the water inlet of the hydraulic cylinder to form the Zhi Shuilu, further includes an adapter cavity（70）, described
One intake antrum exports（112a）The water of outflow enters the adapter cavity（70）In and through the adapter cavity（70）Flow into the hydraulic pressure
The water inlet of cylinder.
In addition, the present invention also provides a kind of shower, the shower is internally provided with described in any one of the above embodiments easy to use
The water of water channel switching structure, watering flows into the water inlet main waterway via the water inlet of shower（A）And switches in the water route and tie
Switching ground is exported from the first switching chamber under the control of structure（312a）With the second switching chamber outlet（312b）Outflow is to realize not
Same gondola water faucet water outlet pattern.
In addition, the present invention also provides a kind of shower systems comprising above-mentioned shower, the shower are installed in the shower
The higher position of system is arranged the switch valve in the lower position of the shower system and controls the water inlet master in the shower
Water route（A）Break-make.
The beneficial effects of the invention are as follows：
（1）, the present invention by be arranged a delays time to control component, delays time to control component water inlet main waterway in preset time
Drive switching mechanism that switching mechanism once switches the opening in scene 2 moisture water route when not water flowing, such user exists
The water exit mode used at the end of one use of last time, after a preset time lapses next time using remaining as the water exit mode,
It is easy to use so as to meet the water exit mode that people get used to, product more hommization.
（2）, delays time to control component include hydraulic cylinder, hydraulic piston, third elastic component and driving member, the water inlet of hydraulic cylinder
Place is equipped with a check valve, is additionally provided with relief hole on hydraulic cylinder, simple in structure, extension function is reliable.
（3）, the present invention by under the action of intake pressure and the first elastic component piston sliding back and forth cut to drive
Change component so that the water switching ground of changeover module control switching intracavitary is from different switching chamber outlet outflows to realize cutting for water route
It changes, so that water channel switching structure simple and compact, assembly easy to process, and function is reliable.
（4）, piston reciprocatingly slide in intake antrum, changeover module activity is installed in switching intracavitary, that is, changeover module exists
The downstream of flow, piston is in the upstream of flow, in this way, changeover module will not be influenced substantially by hydraulic pressure, switching is more laborsaving, holds
Easily.
（5）, changeover module include the transfer strip that can be circumferentially rotated along an assigned direction, piston unidirectionally slides a stroke
Transfer strip is driven to rotate 90 degree along assigned direction, piston reciprocating sliding is primary to drive transfer strip along assigned direction rotation 180
Degree is exported with opening and closing the switching chamber of one of them respectively, and design concept is ingenious, simple in structure.
（6）, water inlet ontology inner cavity be axially formed the first cavity and the second cavity, the first cavity shape along water inlet ontology
Cross water cavity at one, cross water cavity and be connected with watering by jointing, the second cavity forms the intake antrum, mistake water cavity and into
Water cavity is connected, simple and compact for structure.
Description of the drawings
Attached drawing described herein is used to provide further understanding of the present invention, and constitutes the part of the present invention, this hair
Bright illustrative embodiments and their description are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is a preferred embodiment of the present invention shower dimensional structure diagram；
Fig. 2 is a preferred embodiment of the present invention one of the diagrammatic cross-section that shower is in original state；
Fig. 3 is the enlarged drawing of B in Fig. 2, is now in original state；
Fig. 4 is a preferred embodiment of the present invention two that shower is in the diagrammatic cross-section of original state；
Fig. 5 is a preferred embodiment of the present invention shower in one of the diagrammatic cross-section into water state；
Fig. 6 is a preferred embodiment of the present invention shower and is in two into the diagrammatic cross-section of water state；
The hydraulic cylinder that Fig. 7 is a preferred embodiment of the present invention shower is in one of the diagrammatic cross-section of sluicing state；
Fig. 8 be a preferred embodiment of the present invention shower hydraulic cylinder be in sluicing state diagrammatic cross-section two；
Fig. 9 is a preferred embodiment of the present invention one of water channel switching structure optical cable；
Figure 10 is a preferred embodiment of the present invention the two of water channel switching structure optical cable；
Figure 11 is a preferred embodiment of the present invention one of changeover module exploded view；
Figure 12 is a preferred embodiment of the present invention the two of changeover module exploded view；
Figure 13 is a preferred embodiment of the present invention one of the exploded view of water outlet ontology；
Figure 14 is a preferred embodiment of the present invention the two of the exploded view of water outlet ontology；
Figure 15 is a preferred embodiment of the present invention the internal structure schematic diagram of water outlet ontology；
Figure 16 is a preferred embodiment of the present invention the stereoscopic schematic diagram into water ontology；
Figure 17 is a preferred embodiment of the present invention the stereoscopic schematic diagram of body.
In figure：
1- showers；
10- water inlet ontologies；11- intake antrums；111- intake antrum imports；112- intake antrums export；The first intake antrums of 112a-
Outlet；The second intake antrums of 112b- export；113- first through hole；The second through-holes of 114-；115-, which is worn, allows hole；12- crosses water cavity；13-
Interlayer；
20- is discharged ontology；21- water chambers；The first water chambers of 21a-；The second water chambers of 21b-；
30- switches ontology；31- switches chamber；311- switches chamber import, and 312- switches chamber outlet；312a- first switches chamber and goes out
Mouthful；312b- second switches chamber outlet；32- bodies；321- ribs；3211- thirds inclined-plane；322- guide grooves；33- slide masses；
331- convex blocks；332- hemisphere faces；The second inclined-planes 3311-；34- rotors；341- raised lines；The first inclined-planes 3411-；35- switches
Piece；The second elastic components of 36-；37- guide rods；
40- pistons；41- cambered surfaces；The first elastic components of 42-；43- sealing elements；
50- jointings；51- connecting seats；
60- delays time to control components；61- hydraulic cylinders；611- drain holes；62- hydraulic pistons；63- third elastic components；64- is mono-
To valve；65- drive links；The second cambered surfaces of 651-；66- slide bars；
70- adapter cavities；
A- water inlet main waterways.
Specific implementation mode
In order to keep technical problems, technical solutions and advantages to be solved clearer, clear, tie below
Drawings and examples are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only used
To explain the present invention, it is not intended to limit the present invention.
As shown in Fig. 1 to Figure 17, a kind of water channel switching structure easy to use of a preferred embodiment of the present invention, including into
Water main waterway A, scene 2 moisture water route and switching mechanism, intake main waterway A water flowings when, switching mechanism water inlet main waterway A water
One of lower opening scene 2 moisture water route of stream pressure effect goes out moisture water route and this is made to go out moisture water route and connect with water inlet main waterway A
It is logical, water inlet main waterway A cut off the water supply after again water flowing when, switching mechanism opens two water outlets under the flow pressure effect of water inlet main waterway A
The other in which in point water route goes out moisture water route and this is made to go out moisture water route and be connected to water inlet main waterway A, and switching mechanism controls two
Go out moisture water route to carry out opening water outlet in turn；Water channel switching structure further includes a delays time to control component 60, delays time to control component 60
When main waterway A of intaking is in not water flowing in preset time, driving switching mechanism makes opening of the switching mechanism to scene 2 moisture water route
Once switched.
In the present embodiment, delays time to control component 60 includes hydraulic cylinder 61, the slidingly back and forth hydraulic pressure in hydraulic cylinder 61
The driving member that piston 62, a pair of of hydraulic piston 62 apply the third elastic component 63 of elastic force and one links with hydraulic piston 62, liquid
The water inlet of cylinder pressure 61 is equipped with a check valve 64, further includes a Zhi Shuilu being connected to water inlet main waterway A, the water drive of Zhi Shuilu
Dynamic check valve 64 opens the water inlet of hydraulic cylinder 61 to flow into hydraulic cylinder 61, and the water flowed into hydraulic cylinder 61 drives hydraulic piston
62 slide and make third elastic component 63 that flexible deformation occur, and hydraulic cylinder 61 is equipped with may make liquid when main waterway of intaking is cut off the water supply
The drain hole 611 that water in cylinder pressure 61 is slowly discharged, hydraulic piston 62 reset under the action of third elastic component 63 and drive biography
Moving part driving switching mechanism makes switching mechanism once switch the opening in scene 2 moisture water route.
Certainly, delays time to control component 60 can also use other than above-mentioned use using water as medium fluid pressure type time-delay structure
Using damping oil as the fluid pressure type time-delay structure of medium, or use well known vapour-pressure type time-delay structure（Use gas for delay
The medium of work）, spring time-delay structure, damped vibration time-delay structure, electronic control delay etc., delays time to control component 60 is not with this
It is limited, but the present embodiment directly uses the fluid pressure type time-delay structure using water as medium, structure simpler.
The switching mechanism include water inlet ontology 10, water outlet ontology 20 and switching ontology 30, water inlet ontology 10 in formed with
It intakes the intake antrum 11 of main waterway A connection, is installed with piston 40 slidingly back and forth in intake antrum 11, piston 40 can be in first position
It reciprocatingly slides between the second position, intake antrum 11 has intake antrum import 111 and intake antrum outlet 112, and piston 40 is flowing into
Overcome the elastic force of one first elastic component 42 from the first position activity to described under the intake pressure of intake antrum import 111
Two positions, also, after the intake pressure removes, piston 40 is under the resilient force of the first elastic component 42 from described second
Position is reset to the first position, and the first elastic component 42 can be the elastic components such as spring or shrapnel, and the present embodiment is specifically adopted
Use compressed spring；The switching mechanism further includes the switching chamber for being formed in switching ontology 30 and being connected to intake antrum outlet 112
31 and changeover module of the activity in switching chamber 31, switching chamber 31 tool is first to cut respectively there are two switching chamber outlet 312
It changes the chamber switching chambers of outlet 312a and second and exports 312b, two switching chambers outlets 312 form scene 2 moisture water route, and water outlet is originally
It is formed there are two water chamber 21 in body 20, is the first water chamber 21a and the second water chamber 21b respectively, switching chamber 31 passes through first
Switch the chamber switching chamber outlet 312b of outlet 312a and second connections corresponding with the first water chamber 21a and the second water chamber 21b,
The changeover module that links when piston 40 reciprocatingly slides is with making the water switching in changeover module control switching chamber 31 from the first switching chamber
The switching chambers of outlet 312a and second outlet 312b, which is flowed out and corresponded to, to be flow in the first water chamber 21a and the second water chamber 21b with reality
The switching in existing water route, above-mentioned construction makes water channel switching structure simple and compact, assembly easy to process, and function is reliable.
The water channel switching structure easy to use of the present invention can be used for needing in the different product switched over to water route,
Such as shower, tap etc., the present embodiment is described in detail so that the water channel switching structure is used for shower 1 as an example, that is, described
Shower 1 is internally provided with the water channel switching structure easy to use, and the water of watering flows into main water of intaking via the water inlet of shower 1
It is exported from the two first switching chamber switching chambers of outlet 312a and second to switching in the A of road and under the control of the water channel switching structure
312b is flowed out to realize two different gondola water faucet water outlet patterns.
In the present embodiment, switching chamber 31 has a switching chamber import 311, the water of 112 outflow of intake antrum outlet through switch chamber into
Mouth 311 flows into switching chambers 31.Switching ontology 30 is arranged at the middle part of water outlet ontology 20, and water chamber 21 is centered around switching chamber 31
Periphery, water inlet ontology 10 and water outlet ontology 20 are fixed together.
Changeover module includes can be along an assigned direction（As clockwise, naturally it is also possible to be counterclockwise）It is circumferential
The transfer strip 35 of rotation, unidirectionally one stroke of sliding drives transfer strip 35 to rotate 90 degree along assigned direction to piston 40, and piston 40 is past
Multiple sliding is primary to drive transfer strip 35 to be exported along assigned direction rotation 180 degree to open and close the switching chamber of one of them respectively
312, the present embodiment is specifically that transfer strip 35 plays the role of blocking switching chamber outlet 312, when transfer strip 35 and first switches chamber
Export 312a positions it is corresponding when, transfer strip 35 has blocked the first switching chamber outlet 312a so that the water of switching intracavitary 31 is from the
Two switching chambers outlet 312b flow outs and flow into the second water chamber 21b to realize second of water exit mode, conversely, when transfer strip 35 and
When the second switching chamber outlet positions 312b is corresponding, transfer strip 35 has blocked the second switching chamber outlet 312b so that switching intracavitary
31 water flows out from the first switching chamber outlet 312a and flows into the first water chamber 21a to realize the first water exit mode.
The slide mass 33 and rotor that in the present embodiment, changeover module further includes body 32, is slidably installed in body 32
34, body 32 is interior to be equipped with several ribs 321 separately, and one end and the piston 40 of slide mass 33 are linked, slide mass 33
Several and 34 matched convex block 331 of rotor, rotor 34 and 33 matched one end of slide mass is arranged in other end interval
Several raised lines 341 separately are correspondingly provided with, raised line 341 is equipped with the first inclined-plane 3411, convex block 331 close to one end of slide mass 33
It is equipped with the second inclined-plane 3311 close to one end of rotor 34, rib 321 is equipped with third inclined-plane 3211 close to the side of rotor 34,
It is slided in the guide groove 322 that convex block 331 and raised line 341 are formed between rib 321, transfer strip 35 is relatively fixed with rotor 34
Connection, further includes the second elastic component 36 for applying elastic force to rotor 34, and the second elastic component 36 is socketed in a guide rod 37
Except, guide rod 37 is inserted into the axis hole that rotor 34 is equipped with, and rotor 34 is rotated around guide rod 37；Slide mass 33 is in work
It is slided along body 32 under the drive of plug 40 and pushes rotor 34, when the raised line 341 of rotor 34 is pushed out guide groove 322,
Scheduled an angle of 90 degrees is rotated under the action of the first inclined-plane 3411, the second inclined-plane 3311 and third inclined-plane 3211, rotor 34
Raised line 341 is automatically reset under the action of the second elastic component 36 in guide groove 322.
In the present embodiment, when piston 40 is located at the first position cut-out intake antrum import 111 and intake antrum outlet 112 it
Between connection；Connection intake antrum import 111 and intake antrum outlet 112, piston 40 when piston 40 is located at the second position
Upper and 33 matched side of slide mass is equipped with cambered surface 41 outstanding, and piston 40 passes through cambered surface when reciprocatingly sliding in intake antrum 11
41 drive slide masses 33 to slide, it will of course be understood that, cambered surface 41 can be replaced and feasible, this implementation with inclined-plane here
The cambered surface 41 of example is in specifically hemisphere face structure.
In the present embodiment, the one end of slide mass 33 far from rotor 34 is by being arranged the second through-hole in 11 side wall of intake antrum
114 stretch into intake antrum 11 and are matched with piston 40, also, form sealing sliding between slide mass 33 and the second through-hole 114 and match
It closes, in order to enable the transmission cooperation between piston 40 and slide mass 33 is more smooth, slide mass 33 and piston 40 matched one
End has hemisphere face 332.
In the present embodiment, the raised line 341 of rotor 34 is automatically reset under the action of the second elastic component 36 in body 32
Guide groove 322 when, transfer strip 35 with equipped with switching chamber outlet 312 31 madial wall of switching chamber be closely fitted with beat open or close
Close switching chamber outlet 312.
In the present embodiment, further include hollow jointing 50, one end of jointing 50 is formed to be passed through for flow
Spherical structure, further includes the connecting seat 51 for housing spherical structure, forms water passage in spherical structure, water passage with into
Water cavity import 111 is connected.
In the present embodiment, the inner cavity for ontology 10 of intaking axially spaced along water inlet ontology 10 by an interlayer 13 is the first cavity
With the second cavity, the first cavity is matched with connecting seat 51 crosses water cavity 12 to form one, crosses water cavity 12 and passes through in jointing 50
Water passage be connected with watering, the second cavity formed intake antrum 11, cross water cavity 12 be connected with intake antrum 11.
It in the present embodiment, offers to wear on ontology 10 side of intaking and allows hole 115, sliding bar, which is installed in this, to be worn and allow hole 115
Place, on water inlet ontology 10 other side against wear allow hole 115 position at be equipped with the first through hole through water inlet 10 side wall of ontology
113, the second cavity is connected to by first through hole 113 with outside air, in this way, on the one hand may make piston 40 can be in the second chamber
Free movement in body, on the other hand, when piston 40 as shown in Figure 3 is in first position, first through hole 113 goes out with intake antrum
Mouth 112 is connected, and outside air can be flowed into intake antrum 11 from first through hole 113 and be flowed into successively via intake antrum outlet 112
Switch chamber 31 and water chamber 21, so that the water remained in after shower use in water chamber 21 can flow under the effect of gravity
Go out, the influence for avoiding residual water from bringing, also, be equipped with sealing element 43 between piston 40 and the second cavity inner wall, as shown in Figure 5
Piston 40 when being in the second position, sealing element 43 is so that the water in the second cavity will not be flowed out from first through hole 113, this implementation
Example sealing element 43 is the sealing ring being arranged in 40 outer wall of piston.In addition, one end of the piston 40 of the present embodiment is also threaded through first
In through-hole 113, the first through hole 113 of this sample embodiment also acts as the effect being oriented to that reciprocatingly slides to piston 40.Separately
Outside, it's also worth mentioning that piston 40 reciprocatingly slides in intake antrum 11, changeover module activity is installed in switching chamber 31, this
Sample, that is, changeover module is in the downstream of flow, piston 40 is in the upstream of flow, in this way, changeover module substantially will not be by hydraulic pressure
It influences, switching is more laborsaving, is easy.
The break-make mode for the flow that the utility model control flows into intake antrum 11 may be used mixed on existing shower bath
Taps（It is not shown）, that is, when opening water mixing switch, that is, there is flow to enter intake antrum 11, when closing water mixing switch, flow into
The flow of water cavity 11 is cut off.
The driving member of the present embodiment is one and the affixed drive link 65 of hydraulic piston 62, and drive link 65 is close to hydraulic piston 62
Side be equipped with two second cambered surfaces 651 or two second inclined-planes, be additionally provided in intake antrum 11 one perpendicular to drive link 65 and expose into
The slide bar 66 of water cavity 11, under the action of two second cambered surfaces 651 or two second inclined-planes, drive link 65 drives cunning when reciprocatingly sliding
Bar 66 is slided along the vertical direction of drive link 65, slide bar 66 and then the drive sliding of hydraulic piston 62.
It is that the first intake antrum exports 112a and the second intake antrum outlet 112b respectively there are two intake antrum outlet 112 is set, the
Two intake antrums export 112b and are connected to switching chamber 31, and the first intake antrum outlet 112a is connected with the water inlet of hydraulic cylinder to be formed
Zhi Shuilu, further includes an adapter cavity 70, and the water of the first intake antrum outlet 112a outflows enters in adapter cavity 70 and through adapter cavity 70
Flow into the water inlet of hydraulic cylinder.
The course of work of the present embodiment is summarized as follows：
As shown in Figures 2 to 4, when original state, the water mixing switch that control flows into the flow of intake antrum 11 is in closing shape
State, at this point, water inlet main waterway A cut off the water supply, without flow flow into intake antrum 11 in, piston 40 under the action of the first elastic component 42 at
In first position, at this point, piston 40 cuts off the connection between intake antrum import 111 and intake antrum outlet 112, and make first
Through-hole 113 is connected with intake antrum outlet 112, and outside air can be flowed into from first through hole 113 in intake antrum 11 and via water inlet
Chamber outlet 112 flows into switching chamber 31 and water chamber 21 successively, so that remaining in after shower use in water chamber 21
Water can flow out under the effect of gravity, the influence for avoiding residual water from bringing；Slide mass 33 is located at 40 matched one end of piston lives
The side of cambered surface 41 on plug 40, transfer strip 35 are in the position for being not turned off any one switching chamber outlet 312.At the same time,
It since water inlet main waterway A cuts off the water supply, is flowed into hydraulic cylinder 61 without flow, the hydraulic piston 62 in hydraulic cylinder 61, which is in, resets position
It sets, the second cambered surface 651 on drive link 65 is located at the side of slide bar 66 at this time.
As shown in Figure 5 and Figure 6, when opening water mixing switch, main waterway A water flowings of intaking, flow is via in jointing 50
Water passage flow into intake antrum 11 in, piston 40 in flowing into intake antrum 11 intake pressure effect under toward illustrate the right into
Row slides into the second position, at this point, intake antrum import 111 is connected with intake antrum outlet 112,112 outflow of intake antrum outlet
Water is flowed into through switching chamber import 311 in switching chamber 31, and at the same time, piston 40 is in sliding process to the right in the effect of cambered surface 41
Lower drive slide mass 33 moves downward, slide mass 33 and then promotion rotor 34, when the raised line 341 of rotor 34 is pushed out body
An angle of 90 degrees is rotated under the action of the first inclined-plane 3411, the second inclined-plane 3311 and third inclined-plane 3211 when guide groove 322 in 32,
So that transfer strip 35 also rotates synchronously an angle of 90 degrees, transfer strip 35 has blocked one of switching chamber outlet 312, such as first
Switch chamber and export 312a, the water flowed into this way in switching chamber 31 switches chamber outlet 312 namely the second switching chamber outlet from another
312b flows out, to realize second of water exit mode.At the same time, the water of water inlet main waterway A exports 112a through the first intake antrum
The Zhi Shuilu to be formed that is connected with the water inlet of hydraulic cylinder flow to the water inlet of hydraulic cylinder 61, and flow driving check valve 64 is beaten
The water inlet of hydraulic cylinder 61 is opened to flow into hydraulic cylinder 61, the water flowed into hydraulic cylinder 61 drives hydraulic piston 62 to slide and make
Flexible deformation occurs for third elastic component 63, and hydraulic piston 62 slides and drive link 61 is driven to slide, due at this point, piston 40 is in
The second position, therefore, the sliding of drive link 61 do not interfere with piston 40, at this point, hydraulic cylinder is in storage pressure condition.
As shown in Figure 7 and Figure 8, when being again switched off water mixing switch, water inlet main waterway A cuts off the water supply again, and piston 40 is first
First position is reset to from the second position and linked again slide mass 33 by cambered surface 41 under the action of elastic component 42, slide mass 33
And then rotor 34 is pushed again, when the raised line 341 of rotor 34 is pushed out the guide groove 322 in body 32 on the first inclined-plane
3411, it is rotated further an angle of 90 degrees under the action of the second inclined-plane 3311 and third inclined-plane 3211, at this point, being restored to as shown in Figure 2
Original state.At the same time, the water in hydraulic cylinder 61 is slowly discharged from drain hole 611, after preset time, hydraulic piston
62 reset under the action of third elastic component 63 and drive drive link 65, and drive link 65 is by the second cambered surface 651 with moving slide-bar 66
It is slided toward 40 direction of piston, so that piston 40 drives changeover module that changeover module is made to beat scene 2 moisture water route
It outputs water once to be switched, that is, transfer strip 35 will block the second switching chamber outlet 312b, opens the first switching chamber outlet
312a, so that shower is in the first water exit mode state, in this way when opening water mixing switch again next time, switching mechanism
Transfer strip 35 will be opened into the second switching chamber and export 312b, the first switching chamber is closed and export 312a, so that shower 1 carries out the
Two kinds of water exit modes, water exit mode when taking a shower again to realize with it is last terminate shower when the consistent mesh of water exit mode
, meet the use habit of user, more convenient and hommization.
In addition, it is worth noting that, the changeover module of the utility model is not limited with above-mentioned disclosed structure, can be with
It is other replacing structures that those skilled in the art are readily apparent that according to the enlightenment of foregoing description, for example uses rack pinion
Structure or drive structure of gear worm or ratchet ratchet drive mechanism etc., as long as changeover module can control under the drive of piston 40
Switch the water switching ground in chamber 31 from different 312 outflows of switching chamber outlet to realize the switching in water route.
In addition, the present invention also provides a kind of shower systems comprising shower described above, the shower are installed in described
The higher position of shower system, be arranged the lower position of the shower system switch valve control flow in the shower into
The break-make of water main waterway A, as long as in this way, carrying out opening or closing the water channel switching structure that can be realized in shower to switch valve
It switches over, and then controls shower and carry out different water exit modes, very convenient, simply, easy to operate, the related flower of the present embodiment
The concrete structure and principle spilt sees above description, and which is not described herein again.
The preferred embodiment of the present invention has shown and described in above description, as previously described, it should be understood that the present invention is not office
Be limited to form disclosed herein, be not to be taken as excluding other embodiments, and can be used for various other combinations, modification and
Environment, and can be changed by the above teachings or related fields of technology or knowledge in the scope of the invention is set forth herein
It is dynamic.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the present invention, then it all should be appended by the present invention
In scope of the claims.
Claims (10)
1. a kind of water channel switching structure easy to use, including water inlet main waterway (A), scene 2 moisture water route and switching mechanism, institute
It states into when water main waterway (A) water flowing, the switching mechanism opens described two under the flow pressure effect of the water inlet main waterway (A)
Go out one of moisture water route and go out moisture water route this is made to go out moisture water route and be connected to the water inlet main waterway (A), it is described into
Water main waterway (A) cut off the water supply after again water flowing when, flow pressure effect lower opening of the switching mechanism in the water inlet main waterway (A)
The other in which in scene 2 moisture water route goes out moisture water route and this is made to go out moisture water route and connect with the water inlet main waterway (A)
Logical, the switching mechanism controls scene 2 moisture water route and carries out being connected to water inlet main waterway (A) in turn to open water outlet；Its feature
It is, further includes a delays time to control component (60), the delays time to control component (60) is in the water inlet main waterway (A) when default
The switching mechanism is driven to make the switching mechanism is discharged the opening in scene 2 moisture water route to carry out when interior not water flowing
Primary switching.
2. water channel switching structure easy to use according to claim 1, which is characterized in that the delays time to control component
(60) include hydraulic cylinder (61), the hydraulic piston (62) being set to slidingly back and forth in the hydraulic cylinder (61), a pair of hydraulic pressure
The driving member that piston (62) applies the third elastic component (63) of elastic force and one links with the hydraulic piston (62), the hydraulic pressure
The water inlet of cylinder (61) is equipped with a check valve (64), further includes a Zhi Shuilu being connected to the water inlet main waterway (A), described
It is interior to flow into the hydraulic cylinder (61) that check valve (64) described in the water-driven of Zhi Shuilu opens the water inlet of the hydraulic cylinder (61),
The water flowed into the hydraulic cylinder (61) drives the hydraulic piston (62) to slide and the third elastic component (63) is occurred
Flexible deformation, the hydraulic cylinder (61) are equipped with the water that may make when the water inlet main waterway is cut off the water supply in the hydraulic cylinder (61)
The drain hole (611) being slowly discharged, the hydraulic piston (62) reset and drive under the action of third elastic component (63)
The driving member drives the switching mechanism that the switching mechanism once cuts the opening in scene 2 moisture water route
It changes.
3. water channel switching structure easy to use according to claim 2, which is characterized in that the switching mechanism include with
Intake antrum (11) that the water inlet main waterway (A) is connected to and to be installed in the intake antrum (11) interior and can be in first position and second
There is intake antrum import (111) and intake antrum to export for the piston (40) to reciprocatingly slide between position, the intake antrum (11)
(112), the piston (40) overcomes one first elastic component (42) under the intake pressure for flowing into the intake antrum import (111)
Elastic force is from the first position activity to the second position, also, after the intake pressure removes, the piston (40)
Under the resilient force of first elastic component (42) first position is reset to from the second position；The switching machine
Structure further includes that the switching chamber (31) being connected to intake antrum outlet (112) and activity are installed in cutting in the switching chamber (31)
Component is changed, there are two switching chamber outlets (312) for switching chamber (31) tool, are the first switching chamber outlet (312a) and second respectively
Switch chamber outlet (312b), described two switching chamber outlets (312) form scene 2 moisture water route, and the piston (40) is reciprocal
The changeover module that links when sliding makes the water switching ground in the changeover module control switching chamber (31) from described the
One switching chamber outlet (312a) and the second switching chamber outlet (312b) outflow are to realize the switching in water route.
4. water channel switching structure easy to use according to claim 3, which is characterized in that further include two water chambers
(21), it is the first water chamber (21a) and the second water chamber (21b) respectively, the switching chamber (31) passes through the first switching chamber
Export (312a) and the second switching chamber outlet (312b) company corresponding with first water chamber (21a) and the second water chamber (21b)
Logical, the changeover module includes that can unidirectionally be slided along the transfer strip (35) that an assigned direction circumferentially rotates, the piston (40)
One stroke drives the transfer strip (35) to rotate 90 degree along the assigned direction, and the piston (40) reciprocatingly slides primary drive
The transfer strip (35) is rotated 180 angles along the assigned direction and is gone out with the switching chamber for opening and closing one of them respectively
Mouth (312).
5. water channel switching structure easy to use according to claim 4, which is characterized in that the driving member is one and institute
The affixed drive link (65) of hydraulic piston (62) is stated, the drive link (65) is equipped with two second close to the side of the piston (40)
Cambered surface (651) or two second inclined-planes are additionally provided with one in the intake antrum (11) perpendicular to the drive link (65) and described in exposing
The slide bar (66) of intake antrum (11), under the action of described two second cambered surfaces (651) or two second inclined-planes, the drive link (65)
The slide bar (66) is driven to be slided along the vertical direction of the drive link (65) when reciprocatingly sliding, the slide bar (66) and then band
Dynamic piston (40) sliding.
6. water channel switching structure easy to use according to claim 4, which is characterized in that the changeover module further includes
Body (32), the slide mass (33) being slidably installed in the body (32) and rotor (34), the body (32) is interior to be equipped with
One end of several ribs (321) separately, the slide mass (33) is linked with the piston (40), the slide mass
(33) other end interval is arranged several and the rotor (34) matched convex block (331), the rotor (34) with
The matched one end of the slide mass (33) is correspondingly provided with several raised lines (341) separately, and the raised line (341) is close to described
One end of slide mass (33) is equipped with the first inclined-plane (3411), and the convex block (331) is equipped with close to one end of the rotor (34)
Second inclined-plane (3311), the rib (321) is equipped with third inclined-plane (3211) close to the side of the rotor (34), described convex
Sliding, the transfer strip in the guide groove (322) that block (331) and the raised line (341) are formed between the rib (321)
(35) it is relatively fixed and connect with the rotor (34), further include the second bullet for applying elastic force to the rotor (34)
Property part (36)；The slide mass (33) body (32) described in the drive lower edge of the piston (40) slides and pushes the rotation
Body (34), when the raised line (341) of the rotor (34) is pushed out the guide groove (322), on first inclined-plane
(3411), the rotor (34) rotates 90 degree under the action of the second inclined-plane (3311) and third inclined-plane (3211), the rotation
The raised line (341) of body (34) is automatically reset under the action of the second elastic component (36) in the guide groove (322).
7. water channel switching structure easy to use according to claim 6, which is characterized in that on the piston (40) and institute
It states slide mass (33) matched side and is equipped with cambered surface outstanding (41) or inclined-plane, the piston (40) is in the intake antrum (11)
In drive the slide mass (33) to slide by the cambered surface (41) or inclined-plane when reciprocatingly sliding, the slide mass (33) is far from institute
It states second through-hole (114) of the one end of rotor (34) by setting in the intake antrum (11) side wall and stretches into the intake antrum
(11) it is matched with the piston (40) in, also, forms sealing between the slide mass (33) and second through-hole (114)
It is slidably matched.
8. water channel switching structure easy to use according to claim 3, which is characterized in that the intake antrum outlet
(112) it is the first intake antrum outlet (112a) and the second intake antrum outlet (112b), second intake antrum respectively there are two setting
Outlet (112b) is connected to the switching chamber (31), the water inlet phase of the outlet of the first intake antrum (112a) and the hydraulic cylinder
Connection further includes an adapter cavity (70) to form the Zhi Shuilu, and the water of the first intake antrum outlet (112a) outflow enters
The water inlet of the hydraulic cylinder is flowed into the adapter cavity (70) and through the adapter cavity (70).
9. a kind of shower, which is characterized in that the shower is internally provided with as claim 1 to 8 any one of them is easy to use
Water channel switching structure, the water of watering via the water inlet of shower flows into the water inlet main waterway (A) and in water route switching
Switching ground is flowed out from scene 2 moisture water route to realize different gondola water faucet water outlet patterns under the control of structure.
10. a kind of shower system, which is characterized in that including the shower described in claim 9, the shower is installed in the shower
The higher position of system is arranged the switch valve in the lower position of the shower system and controls the water inlet master in the shower
The break-make in water route (A).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721888467.XU CN207961713U (en) | 2017-12-28 | 2017-12-28 | A kind of water channel switching structure easy to use and the shower with the structure and shower system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721888467.XU CN207961713U (en) | 2017-12-28 | 2017-12-28 | A kind of water channel switching structure easy to use and the shower with the structure and shower system |
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| Publication Number | Publication Date |
|---|---|
| CN207961713U true CN207961713U (en) | 2018-10-12 |
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| CN201721888467.XU Active CN207961713U (en) | 2017-12-28 | 2017-12-28 | A kind of water channel switching structure easy to use and the shower with the structure and shower system |
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| CN (1) | CN207961713U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109864642A (en) * | 2019-03-25 | 2019-06-11 | 厦门大白科技有限公司 | A kind of switching construction and switching method of shower |
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2017
- 2017-12-28 CN CN201721888467.XU patent/CN207961713U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109864642A (en) * | 2019-03-25 | 2019-06-11 | 厦门大白科技有限公司 | A kind of switching construction and switching method of shower |
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