CN105972228A - Control valve and linkage part for control valve - Google Patents
Control valve and linkage part for control valve Download PDFInfo
- Publication number
- CN105972228A CN105972228A CN201610499950.2A CN201610499950A CN105972228A CN 105972228 A CN105972228 A CN 105972228A CN 201610499950 A CN201610499950 A CN 201610499950A CN 105972228 A CN105972228 A CN 105972228A
- Authority
- CN
- China
- Prior art keywords
- statement
- service portion
- federally sponsored
- resettlement section
- control valve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
Abstract
The invention discloses a linkage part which comprises a first accommodating part and a second accommodating part. The first accommodating part is used for accommodating at least one part of a control assembly. The second accommodating part is used for accommodating at least one part of a switching assembly. The linkage part also comprises a first acting part and a second acting part. The control assembly acts on the first acting part and the second acting part to drive at least one part of the linkage part to move up and don to control the switching of the switching assembly. The invention also discloses a control valve which comprises a housing, the control assembly and the switching assembly. The control assembly and the switching assembly are mounted in the housing. The control valve also comprises the linkage part. Compared with the prior art that a switching assembly is directly controlled by the control assembly, the switching assembly is driven by the linkage part, and since the linkage part can limit the control ranges and the movement strokes of the switching assembly and the control assembly well, good user experience can be brought.
Description
Technical field
The present invention relates to bathroom hot-water heating field, particularly relate to a kind of control valve for water outlet switching and for this control valve
STATEMENT OF FEDERALLY SPONSORED.
Background technology
In sanitary ware industry, existing tap, using pulling water separator to complete the switching of water outlet more, owing to structure limits,
A kind of water can only be gone out, and some areas water quality is poor, often occur that the switch caused due to the reason of incrustation scale damages；Separately
The many employings of a kind of press-button structure are similar to the structure of ball pen, and feel is poor, especially use of long duration after.
Therefore, it is necessary to design the control valve of a kind of better user experience and for the STATEMENT OF FEDERALLY SPONSORED of this control valve.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, it is provided that the control valve of a kind of better user experience and being used for
The STATEMENT OF FEDERALLY SPONSORED of this control valve.
The present invention provides a kind of STATEMENT OF FEDERALLY SPONSORED, and including the first resettlement section and the second resettlement section, described first resettlement section is used for receiving
Holding and control at least some of of assembly, described second resettlement section, for housing at least some of of changeover module, also includes first
Service portion and the second service portion, described control assembly act on drive on described first service portion and described second service portion to
STATEMENT OF FEDERALLY SPONSORED described in small part moves up and down thus controls the switching of described changeover module.
Further, described STATEMENT OF FEDERALLY SPONSORED is hexahedro cylinder, and described first resettlement section is cylindrical groove, described first service portion
With described second site of action in the opposite sides of described first resettlement section.
Further, the position of described first service portion is higher than the position of described second service portion.
Further, described first service portion is groove, and described second service portion is step.
Further, the top of described first service portion and described second service portion is separately mounted to described first receipts
The position at the two ends of corresponding described seesaw in appearance portion.
Further, the bottom of described first service portion and described second service portion is equipped with described second resettlement section.
The present invention also provides for a kind of control valve, including shell, controls assembly and changeover module, described control assembly and described
Changeover module is installed in the housing, also includes described STATEMENT OF FEDERALLY SPONSORED.
Further, described control assembly includes switch cover, buckle, rotating shaft, thimble, seesaw the most successively and props up
Frame, described switch cover fastens with described buckle, and described buckle can be around described axis of rotation, and described thimble is arranged on described buckle
In, described thimble contacts with described seesaw, and described seesaw contacts with described support；
When pressing described switch cover, described buckle stirs described seesaw around described axis of rotation, described thimble, described in stick up
Plate inverted projections on described support.
Further, described changeover module includes Magnet, magnetic slider, plug, support member and sealing the most successively
Circle, described Magnet is housed in described second resettlement section, and described STATEMENT OF FEDERALLY SPONSORED drives described Magnet to move up and down, and described Magnet drives
Described magnetic slider moves up and down, and described magnetic slider drives described plug to move up and down and is turned on and off on described support member
Pressure relief opening, and be turned on and off the outlet on described sealing ring simultaneously.
Further, being also equipped with spring between described support member and described plug, one end of described spring is through described
Support member and described sealing ring extend into the water inlet of described sealing ring.
After using technique scheme, have the advantages that
The present invention controls assembly and drives changeover module by driving STATEMENT OF FEDERALLY SPONSORED to move up and down, it is achieved the switching of water outlet.
Directly control changeover module compared to controlling assembly, drive changeover module by STATEMENT OF FEDERALLY SPONSORED, owing to STATEMENT OF FEDERALLY SPONSORED can be preferably
Limit changeover module and control span of control and the movement travel of assembly, it is possible to bringing more preferable Consumer's Experience.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of water knockout drum in the first embodiment of the present invention；
Fig. 2 is the axonometric chart of control valve in the first embodiment of the present invention；
Fig. 3 is the explosive view of control valve in the first embodiment of the present invention；
Fig. 4 is the bottom isometric view of the switch cover of control valve in the first embodiment of the present invention；
Fig. 5 is the axonometric chart of the deck of control valve in the first embodiment of the present invention；
Fig. 6 is the axonometric chart of the seesaw of control valve in the first embodiment of the present invention；
Fig. 7 is the axonometric chart of the support of control valve in the first embodiment of the present invention；
Fig. 8 is the top perspective view of the STATEMENT OF FEDERALLY SPONSORED of control valve in the first embodiment of the present invention；
Fig. 9 is the bottom isometric view of the STATEMENT OF FEDERALLY SPONSORED of control valve in the first embodiment of the present invention；
Figure 10 is the axonometric chart supporting seat of control valve in the first embodiment of the present invention；
Figure 11 is the bottom isometric view of the support member of control valve in the first embodiment of the present invention；
Figure 12 is the axonometric chart of the sealing ring of control valve in the first embodiment of the present invention；
Figure 13 is the sectional view of the open mode of control valve in the first embodiment of the present invention；
Figure 14 is the sectional view of the closed mode of control valve in the first embodiment of the present invention；
Figure 15 is the sectional view vertical with the cutting direction of Figure 14；
Figure 16 is the axonometric chart of water knockout drum in the second embodiment of the present invention；
Figure 17 is the sectional view of the first state of control valve in the second embodiment of the present invention；
Figure 18 is the sectional view of the second state of control valve in the second embodiment of the present invention.
Reference synopsis:
100-water knockout drum 10-control valve
1-shell 2-controls assembly 3-changeover module
4-STATEMENT OF FEDERALLY SPONSORED 11-fixes seat 12-base
21-switch cover 22-deck 23-rotating shaft
24-thimble 25-seesaw 26-support
27-the first spring 211-the first buckle 212-block
221-connecting hole 222-button hole 251-arc
252-wing plate 253-plugboard 261-is protruding
262-base plate 263-limiting plate 31-Magnet
32-magnetic slider 33-plug 34-support member
35-sealing ring 36-spring 37-the second spring
38-friction-proof piece 39-supports seat 341-pressure relief opening
342-boss 343-projection seat 351-outlet
352-water inlet 353-the first installing hole 354-the second installing hole
361-inserted link 391-base frame 392-the second buckle
393-supports platform 394-roof platform 395-gear platform
42-the second resettlement section, 41-the first resettlement section 43-the first service portion
44-the second service portion 45-through hole 421-limiting section
422-clamping part
41 '-the first resettlement section 43 '-the first, resettlement section 42 '-the second service portions
44 '-the second service portion 46 '-push pedal, 47 '-back-moving springs
Detailed description of the invention
Further illustrate the detailed description of the invention of the present invention below in conjunction with the accompanying drawings.
In the present invention described " on ", D score, "left", "right", "front", "rear" corresponding with the orientation shown in accompanying drawing,
But representing is orientation when actual product installation or use.
In the present invention, as shown in Fig. 1-3 and Figure 16-18, the water knockout drum 100 of faucet includes control valve 10, control valve 10
Including shell 1, control assembly 2 and changeover module 3, control assembly 2 and changeover module 3 is arranged in shell 1, control assembly 2 with
STATEMENT OF FEDERALLY SPONSORED 4 it is additionally provided with between changeover module 3.STATEMENT OF FEDERALLY SPONSORED 4, including the first resettlement section (41,41 ') and the second resettlement section (42,
42 '), the first resettlement section (41,41 ') control at least some of of assembly 2 for housing, and the second resettlement section (42,42 ') are used for receiving
Hold at least some of of changeover module 3, also include the first service portion (43,43 ') and the second service portion (44,44 '), control assembly
2 act on and drive at least part of STATEMENT OF FEDERALLY SPONSORED 4 to move up and down on the first service portion (43,43 ') and the second service portion (44,44 ')
Thus control the switching of changeover module 3.
The present invention controls assembly and drives changeover module by driving STATEMENT OF FEDERALLY SPONSORED to move up and down, it is achieved the switching of water outlet.
Directly control changeover module compared to controlling assembly, drive changeover module by STATEMENT OF FEDERALLY SPONSORED, owing to STATEMENT OF FEDERALLY SPONSORED can be preferably
Limit changeover module and control span of control and the movement travel of assembly, it is possible to bringing more preferable Consumer's Experience.
The two of which embodiment of the present invention is described in detail below, and Fig. 1-15 is the structural representation of the first embodiment
Figure, Figure 16-18 is the structural representation of the second embodiment.
<embodiment one>
As Figure 1-3, water knockout drum 100 is mounted with two control valves 10, two control valves 10 are respectively used to control not
Same water route.Control valve 10 includes shell 1, controls assembly 2 and changeover module 3, outside control assembly 2 and changeover module 3 are arranged on
In shell 1, control to be additionally provided with STATEMENT OF FEDERALLY SPONSORED 4 between assembly 2 and changeover module 3.STATEMENT OF FEDERALLY SPONSORED 4, receives including the first resettlement section 41 and second
Appearance portion 42, the first resettlement section 41 is for housing the part controlling assembly 2, and the second resettlement section 42 is for housing changeover module 3
A part, also includes the first service portion 43 and the second service portion 44, controls assembly 2 and acts on the first service portion 43 and the second effect
Drive STATEMENT OF FEDERALLY SPONSORED 4 to move up and down in portion 44 thus control the switching of changeover module 3.
As in figure 2 it is shown, shell 1 includes fixing seat 11 and base 12, fix between seat 11 and base 12 by multiple buckles
Realize connecting with plug connector.After control valve 10 integral installation, only switch cover 21 is exposed to the top of fixing seat 11, other
Parts are installed in shell 1.
As it is shown on figure 3, control assembly 2 to include switch cover 21, deck 22, rotating shaft 23, thimble 24, seesaw the most successively
25 and support 26, switch cover 21 fastens with deck 22, and deck 22 can 23 rotate around the shaft, and thimble 24 is arranged in deck 22,
Thimble 24 contacts with seesaw 25, and seesaw 25 contacts with support 26；When Push switch lid 21, deck 22 23 rotates around the shaft, top
Seesaw 25 stirred by pin 24, and the seesaw 25 projection 261 on support 26 overturns.
Changeover module 3 includes Magnet 31, magnetic slider 32, plug 33, support member 34 and sealing ring 35 the most successively,
Magnet 31 is housed in the second resettlement section 42, and STATEMENT OF FEDERALLY SPONSORED 4 band moving magnet 31 moves up and down, and Magnet 31 drives magnetic slider about 32
Mobile, magnetic slider 32 drives plug 33 to move up and down the pressure relief opening 341 being turned on and off on support member 34, and opens simultaneously
Or close the outlet 351 on sealing ring 35.
As shown in Figures 3 and 13, controlling except switch cover 21 is installed in fixing seat 11 in assembly 2, STATEMENT OF FEDERALLY SPONSORED 4 is also installed
In fixing seat 11, Magnet 31 in changeover module 3, support seat the 39, second spring 37, magnetic slider 32, friction-proof piece 38 and stifled
33 are installed in fixing seat 11.Spring 36, support member 34 and sealing ring 35 are arranged in base 12.
Wherein, the first spring 27 and thimble 24 are arranged in deck 22, and rotating shaft 23 is through two installations on fixing seat 11
Hole (not shown) is also inserted into the connecting hole 221 (seeing Fig. 5) of deck 22.Second spring 37, magnetic slider 32, friction-proof piece 38
It is installed in support seat 39 with plug 33.Support seat 39 and be used for mounting bracket 26 through STATEMENT OF FEDERALLY SPONSORED 4, the end face supporting seat 39.
As shown in Figure 4, switch cover 21 is disc, and the end face of switch cover 21 is the arc surface of depression.Switch cover 21 includes
Two the first buckles 211 and two blocks 212.
As it is shown in figure 5, deck 22 includes connecting hole 221 and two button holes 222.Connecting hole 221 inserts for rotating shaft 23.Button
Hole 222 fastens with the first buckle 211, it is achieved deck 22 and the installation of switch cover 21.Block 212 connects with the two sides of deck 22
Touch, be used for limiting position before and after deck 22.
As shown in Figure 6, seesaw 25 includes arc 251 and is positioned at the wing plate 252 at arc about 251 two ends, two pieces of wings
Plate 252 is respectively acting on the first service portion 43 and the second service portion 44.Seesaw 25 also includes being positioned at both sides before and after arc 251
Plugboard 253.
As it is shown in fig. 7, support 26 includes base plate 262, protruding 261 and limiting plate 263, protruding 261 are positioned in base plate 262
The heart, limiting plate 263 upwardly extends for limiting seesaw 25 from the both sides of base plate 261.
Wherein, limiting plate 263 has four pieces, and before and after base plate 261, each two pieces of both sides, keep at a certain distance away each other,
The plugboard 253 of seesaw 25 is inserted between adjacent two pieces of limiting plates 263, before and after being used for limiting seesaw 25 and right position.
Protruding 261 is mountain peak shape, and on the centrage of protruding 261 corresponding arcs 251, seesaw 25, can left and right with protruding 261 as fulcrum
Swing.The two ends, left and right of base plate 262 bend downwards, base plate 262 with support seat 39 end face contact, after can specifically introduce.
It is preferred that protruding 261 can also be a salient point, it is positioned in arc 251 in the heart.
As Figure 8-9, STATEMENT OF FEDERALLY SPONSORED 4 is hexahedro cylinder, and the first resettlement section 41 is cylindrical groove, the first service portion 43 and
Two service portions 44 are positioned at the opposite sides of the first resettlement section 41.The position of the first service portion 43 is higher than the second service portion 44
Position.First service portion 43 is the groove being opened on hexahedro cylinder one side, and the second service portion 44 is hexahedro for being opened in
On cylinder relative to another side on step.
Wherein, as shown in figure 13, the seesaw 25 and the support 26 that control assembly 2 are housed in the first resettlement section 41, part card
Seat 22 and thimble 24 are also in the first resettlement section 41.The Magnet 31 of changeover module 4 is housed in the second resettlement section 42.
The wing plate 252 at seesaw about 25 two ends has been respectively acting on the first service portion 43 and the second service portion 44.Specifically
For, one block of wing plate 252 is inserted in the groove of the first service portion 43, and another block wing plate 252 is overlapped on the platform of the second service portion 44
On terrace.When seesaw 25 swings, the wing plate 252 of seesaw 25 drives and moves down on the first service portion 43 and the second service portion 44
Dynamic, thus drive whole STATEMENT OF FEDERALLY SPONSORED 4 to move up and down, STATEMENT OF FEDERALLY SPONSORED 4 band moving magnet 31 moves up and down.
As it is shown in figure 9, the second resettlement section 42 also includes three limiting sections 421 and three clamping parts 422, limiting section 421 He
Clamping part 422 interval is arranged, leaves gap between adjacent limiting section 421 and clamping part 422.Limiting section 421 and clamping part 422
For jointly limiting the receiving space of the second resettlement section 42, Magnet 31 is fixed in the second resettlement section 42.
As Figure 8-9, the first resettlement section 41 and the second resettlement section 42 communicate, and are connected by through hole 45.Magnet 31 is
Annular, the hollow and through hole 45 of Magnet 31 is coaxial.
As shown in Figure 10, support seat 39 and include base frame 391 and from base frame 391 upwardly extending support platform 393, base frame 391
Side be provided with the second buckle 392, the end face supporting platform 393 farther includes the roof platform 394 of projection and is positioned at roof platform 394 two ends
Gear platform 395.
Wherein, support platform 393 and be inserted in STATEMENT OF FEDERALLY SPONSORED 4 through Magnet 31 and through hole 45, roof platform 394 just with support 26
Protruding 261 coordinate, and support 26 is limited between the two by two gear platforms 395.Second buckle 392 is with button hole on fixing seat 11 even
Connect, be used for support seat 39 is installed.So, it is housed in the whole parts in fixing seat 11, topmost by deck 22 and fixing seat
11 utilize rotating shaft 23 to connect, and bottom the second buckle 392 by support seat 39 is connected with fixing seat 11.
As shown in figure 11, support member 34 includes boss 342 and the projection seat 343 downwardly extended, and the center of boss 342 offers
Pressure relief opening 341.
As shown in figure 12, sealing ring 35 includes two the first installing holes 353 and second installing hole 354, two projection seats
343 are inserted respectively in two the first installing holes 353, and boss 342 is inserted in the second installing hole 354.
As illustrated in figs. 13-15, support member 34 and sealing ring 35 are arranged in base 12.Shape between sealing ring 35 and base 12
Become to have outlet 351 and water inlet 352.As shown in figure 13, when not compressing between sealing ring 35 and base 12, outlet
351 open；As shown in figure 14, when sealing ring 35 compresses with base 12, outlet 351 is closed.
In the present embodiment, as shown in figure 15, spring 36, one end of spring 36 it are also equipped with between support member 34 and plug 33
It extend at the water inlet 352 of sealing ring 35 through support member 34 and sealing ring 35.
Wherein, the end face of spring 36 holds out against in the bottom surface supporting seat 39, and the bottom surface of spring 36 holds out against the top at support member 34
Face.As shown in figure 15, the inserted link 361 of spring 36 passes one of them projection seat 343 of support member 34 and the first peace of sealing ring 35
Dress hole 353 extend at the water inlet 352 of sealing ring 35.
Owing to easily being blocked by incrustation scale at the water inlet 352 between sealing ring 35 and base 12, the inserted link 361 of spring 36,
Along with constantly moving up and down of plug 33, promoting spring 36 constantly deform and reply, spring 36 is in deformation and the process of reply
In, inserted link 361 constantly moves downward or upward, and inserted link 361 plays the effect of dredging water inlet 352, prevents incrustation scale in water inlet
Mouth 352 deposition, even blocks water inlet 352.
The work process of control valve is as follows:
As shown in figure 13, Figure 13 is the control valve sectional view in open mode.When operator's Push switch lid 21, make out
Closing lid 21 to tilt to the right side of Figure 13, thimble 24 promotes seesaw 25 to tilt to the left, and the wing plate 252 on the right side of seesaw 25 drives connection
Moving part 4 moves up, and Magnet 31 moves upwardly together with STATEMENT OF FEDERALLY SPONSORED 4.Now, seat 39 is supported owing to being integrally fixed on fixing seat 11
, support 26 is fixed on the end face supporting seat 39 the most together.Support magnetic slider 32 within seat 39 with Magnet 31 to
Upper movement, now the second spring 37 is compressed.Magnetic slider 32 drives plug 33 to move upwardly together, plug 33 and support member 34
Between keep certain distance, plug 33 do not blocks pressure relief opening 341 on support member 34, and pressure relief opening 341 is opened.Now, seal
Not compressing between circle 35 and base 12, the outlet 351 between sealing ring 35 and base 12 is opened, and water can be from water inlet
Mouth 352 flows out outlets 351.The glide path for current of arrow indication in Figure 13.
As shown in figure 14, Figure 14 is the sectional view of closed mode of control valve.When operator's Push switch lid 21, make out
Closing lid 21 left side to Figure 14, thimble 24 promotes seesaw 25 to tilt to the right, and the wing plate 252 on the right side of seesaw 25 drives connection
Moving part 4 moves down, and Magnet 31 moves downwardly together with STATEMENT OF FEDERALLY SPONSORED 4.Support the magnetic slider 32 within seat 39 with Magnet 31 1
Rising and also move down, now deformation replied by the second spring 37.Magnetic slider 32 promotes plug 33 to move downwardly together, and plug 33 blocks up
Live pressure relief opening 341 on support member 34.Meanwhile, plug 33 promotes support member 34 to move down, and support member 34 promotes sealing ring 35
Compressing between mid portion and base 12, the outlet 351 between sealing ring 35 and base 12 is closed.Due to pressure relief opening 341
Closing, hydraulic pressure is unlikely to promote sealing ring 35 upwards to be opened by outlet 351.
In the present embodiment, by tilting of toggle switch lid 21, realize the switch of control valve 10.
<embodiment two>
Water knockout drum 100 only one as shown in figs. 16-18, unlike the first embodiment, in the second embodiment
Individual control valve 10.The on-off control to two water routes can be realized by a control valve 10 simultaneously.
As shown in figs. 17-18, in the second embodiment, control assembly 2 still only a group, the structure of STATEMENT OF FEDERALLY SPONSORED and the first
Embodiment has difference, and STATEMENT OF FEDERALLY SPONSORED controls two groups of changeover modules 3 simultaneously.
Wherein, STATEMENT OF FEDERALLY SPONSORED includes that the first resettlement section 41 ' and the second resettlement section 42 ', the first resettlement section 41 ' are used for housing control
A part for assembly 2, the second resettlement section 42 ', for housing a part for changeover module 3, also includes the first service portion 43 ' and the
Two service portions 44 '.It is right that first service portion 43 ' and both tops of the second service portion 44 ' are separately mounted in the first resettlement section 41 '
Answer the position at the two ends of seesaw 25.The bottom of the first service portion 43 ' and the second service portion 44 ' is equipped with the second resettlement section 42 '.
First service portion 43 ' is identical with structure with the shape of the second service portion 44 ', and top is rod member, is deep into the first receipts
In tank 41 ', it is positioned at the two ends of the bottom surface of the first accepting groove 41 ', just corresponding with the two ends of seesaw 25.On the rod member on top admittedly
Determining connection and have push pedal 46 ', the lower section of push pedal 46 ' is provided with back-moving spring 47 '.
And bottom is cover structure, covers and supporting above seat 39.In the second embodiment, support 26 is arranged on
On the bottom surface of one accepting groove 41 ', support seat 39 and be not used in mounting bracket 26.
Other structures are essentially identical with the first embodiment, are therefore not repeated.
Being tilted to the right when switch cover 21 presses, drive seesaw 25 to overturn by thimble 24, the two ends of seesaw 25 promote
First service portion 43 ' or the top of the second service portion 44 '.As shown in figure 17, the left end of seesaw 25 promotes the second service portion 44 '
Top moves down, and the second upper push pedal 46 ' of service portion 44 ' promotes back-moving spring 47 ' compression, the second service portion 44 ' band moving magnet
31 also move down, and finally realize the closedown of outlet.Meanwhile, the right side of seesaw 25 is upturned, the top of the first service portion 43 '
End, under the effect of back-moving spring 47 ', is returned to position upwards.First service portion 43 ' band moving magnet 31 moves up, finally
Realize opening of outlet.So, the control valve 10 in the second embodiment can realize the control to two water routes simultaneously, and two
Individual water route alternately opens or closes.As shown in figure 18, switch cover 21 is tilted to the left, and the outlet in left side is opened, the water outlet on right side
Mouth is closed.
Above-described is only principle and the preferred embodiment of the present invention.It should be pointed out that, the common skill for this area
For art personnel, on the basis of the principle of the invention, it is also possible to make other modification some, also should be regarded as the protection model of the present invention
Enclose.
Claims (10)
1. a STATEMENT OF FEDERALLY SPONSORED, it is characterised in that include that the first resettlement section and the second resettlement section, described first resettlement section are used for housing
Controlling at least some of of assembly, described second resettlement section, for housing at least some of of changeover module, also includes the first work
With portion and the second service portion, described control assembly acts on and drives at least on described first service portion and described second service portion
The described STATEMENT OF FEDERALLY SPONSORED of part moves up and down thus controls the switching of described changeover module.
STATEMENT OF FEDERALLY SPONSORED the most according to claim 1, it is characterised in that described STATEMENT OF FEDERALLY SPONSORED is hexahedro cylinder, described first houses
Portion is cylindrical groove, and described first service portion and described second site of action are in the opposite sides of described first resettlement section.
STATEMENT OF FEDERALLY SPONSORED the most according to claim 1, it is characterised in that the position of described first service portion is higher than described the
The position of two service portions.
4. according to the STATEMENT OF FEDERALLY SPONSORED described in any one of claim 1-3, it is characterised in that described first service portion is groove, described
Second service portion is step.
STATEMENT OF FEDERALLY SPONSORED the most according to claim 1, it is characterised in that described first service portion and described second service portion
Top be separately mounted to the position at the two ends of corresponding described seesaw in described first resettlement section.
STATEMENT OF FEDERALLY SPONSORED the most according to claim 1 or 5, it is characterised in that described first service portion and described second service portion
Bottom be equipped with described second resettlement section.
7. a control valve, including shell, controls assembly and changeover module, and described control assembly and described changeover module are arranged on
In described shell, it is characterised in that also include the STATEMENT OF FEDERALLY SPONSORED described in any one of claim 1-8.
Control valve the most according to claim 7, it is characterised in that described control assembly includes switch the most successively
Lid, deck, rotating shaft, thimble, seesaw and support, described switch cover fastens with described deck, and described deck can be around described rotating shaft
Rotating, described thimble is arranged in described deck, and described thimble contacts with described seesaw, and described seesaw contacts with described support；
When pressing described switch cover, described deck is around described axis of rotation, and described seesaw stirred by described thimble, described seesaw around
Inverted projections on described support.
9. according to the control valve described in claim 7 or 8, it is characterised in that described changeover module includes magnetic the most successively
Ferrum, magnetic slider, plug, support member and sealing ring, described Magnet is housed in described second resettlement section, and described STATEMENT OF FEDERALLY SPONSORED drives
Described Magnet moves up and down, and described Magnet drives described magnetic slider to move up and down, and described magnetic slider drives on described plug
Lower movement is turned on and off the pressure relief opening on described support member, and is turned on and off the outlet on described sealing ring simultaneously.
Control valve the most according to claim 9, it is characterised in that be also equipped with between described support member and described plug
Spring, one end of described spring extend into the water inlet of described sealing ring through described support member and described sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610499950.2A CN105972228B (en) | 2016-06-29 | 2016-06-29 | Control valve and the STATEMENT OF FEDERALLY SPONSORED for the control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610499950.2A CN105972228B (en) | 2016-06-29 | 2016-06-29 | Control valve and the STATEMENT OF FEDERALLY SPONSORED for the control valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105972228A true CN105972228A (en) | 2016-09-28 |
| CN105972228B CN105972228B (en) | 2018-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610499950.2A Expired - Fee Related CN105972228B (en) | 2016-06-29 | 2016-06-29 | Control valve and the STATEMENT OF FEDERALLY SPONSORED for the control valve |
Country Status (1)
| Country | Link |
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| CN (1) | CN105972228B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1397182A (en) * | 1972-01-25 | 1975-06-11 | Concordia Masch & Elekt | Monitoring arrangements for example in control valves |
| JP2001214905A (en) * | 2000-02-01 | 2001-08-10 | Uchida Hydraulics Co Ltd | Pilot hydraulic control valve |
| JP2007002900A (en) * | 2005-06-22 | 2007-01-11 | Komatsu Ltd | Pilot valve |
| WO2011134407A1 (en) * | 2010-04-30 | 2011-11-03 | 厦门松霖科技有限公司 | Ball-rod switching shower |
| CN203030411U (en) * | 2012-12-11 | 2013-07-03 | 厦门松霖科技有限公司 | Water channel switchable flap-plate shower head |
| CN203272825U (en) * | 2013-05-16 | 2013-11-06 | 厦门松霖科技有限公司 | Tilt plate type water blocking component |
| CN203892693U (en) * | 2014-06-19 | 2014-10-22 | 厦门松霖科技有限公司 | Faucet capable of performing mist spraying and water outlet |
| CN205937845U (en) * | 2016-06-29 | 2017-02-08 | 北京科勒有限公司 | Control valve and linkage piece that is used for this control valve |
-
2016
- 2016-06-29 CN CN201610499950.2A patent/CN105972228B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1397182A (en) * | 1972-01-25 | 1975-06-11 | Concordia Masch & Elekt | Monitoring arrangements for example in control valves |
| JP2001214905A (en) * | 2000-02-01 | 2001-08-10 | Uchida Hydraulics Co Ltd | Pilot hydraulic control valve |
| JP2007002900A (en) * | 2005-06-22 | 2007-01-11 | Komatsu Ltd | Pilot valve |
| WO2011134407A1 (en) * | 2010-04-30 | 2011-11-03 | 厦门松霖科技有限公司 | Ball-rod switching shower |
| CN203030411U (en) * | 2012-12-11 | 2013-07-03 | 厦门松霖科技有限公司 | Water channel switchable flap-plate shower head |
| CN203272825U (en) * | 2013-05-16 | 2013-11-06 | 厦门松霖科技有限公司 | Tilt plate type water blocking component |
| CN203892693U (en) * | 2014-06-19 | 2014-10-22 | 厦门松霖科技有限公司 | Faucet capable of performing mist spraying and water outlet |
| CN205937845U (en) * | 2016-06-29 | 2017-02-08 | 北京科勒有限公司 | Control valve and linkage piece that is used for this control valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105972228B (en) | 2018-06-08 |
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