CN206529857U - A kind of shift mechanism of draining valve - Google Patents
A kind of shift mechanism of draining valve Download PDFInfo
- Publication number
- CN206529857U CN206529857U CN201621272361.2U CN201621272361U CN206529857U CN 206529857 U CN206529857 U CN 206529857U CN 201621272361 U CN201621272361 U CN 201621272361U CN 206529857 U CN206529857 U CN 206529857U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- riser
- shift mechanism
- valve body
- draining 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.)
- Withdrawn - After Issue
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- Mechanically-Actuated Valves (AREA)
Abstract
The utility model discloses a kind of shift mechanism of draining valve, it is arranged in the valve body of draining valve, for coordinating with the transmission of the starting element of draining valve to lift the riser that activity is installed in the valve body, the valve disc being engaged with the discharge outlet of draining valve is connected with riser, it is characterized in that, the shift mechanism at least includes connecting rod I and connecting rod II, connecting rod I, which is articulated in valve body and is driven with starting element, to be coordinated, one end of connecting rod I is articulated in the part between the first end of connecting rod II and the second end, connecting rod II by connecting rod I pull and around the first end of connecting rod II rotate while connecting rod II first end with respect to valve body formation allow Bit Shift, second end of connecting rod II pulls riser, the shift mechanism can more neatly select the lifting position to riser as needed on the premise of smooth lifting riser is ensured, so as to cause the torsional moment when lifting riser to reduce by selection preferably lifting position, so as to reduce the unlatching force value of draining valve, reach that labour-saving is acted on.
Description
Technical field
The utility model is related to bathroom field, particularly a kind of shift mechanism of draining valve.
Background technology
The shift mechanism of existing draining valve generally comprises button, the ＇ of depression bar 41, the ＇ of connecting rod 42, lifts the ＇ of arm 32, the ＇ of riser 3,
As shown in figure 1, pressing keys, the ＇ of button pressed depression bar 41 one end, the ＇ of depression bar 41 other end has been lifted up and has pulled the ＇ of connecting rod 42 upward
Motion, the ＇ of connecting rod 42 pulls the ＇ of riser 3 to move upwardly together by the ＇ of arm 34 that lifts laterally set, the ＇ of the riser 3 and ＇ of valve body 1
It is oriented to and drives the ＇ of valve disc 31 to move up and open the discharge outlet of draining valve with merging, realizes drainage procedure.
It is above-mentioned in the prior art, the link-type shift mechanism being made up of the ＇ of depression bar 41 and the ＇ of connecting rod 42 is guaranteeing smoothly to carry
On the premise of drawing the ＇ of riser 3, the ＇ of riser 3 lifting position need to have certain length to the ＇ of riser 3 lateral separation, it is impossible to
Meaning shortens the lateral separation, so that more difficult, flexibly selection is to the ＇ of riser 3 lifting position as needed, and lifting position is limited
System.
Utility model content
The utility model is to solve the above problems there is provided a kind of shift mechanism of draining valve, and it can cause shift mechanism to exist
Ensure more neatly select the lifting position to riser as needed on the premise of smooth lifting riser.
To achieve the above object, the technical solution adopted in the utility model is：A kind of shift mechanism of draining valve, is arranged at
In the valve body of draining valve, for coordinating with the transmission of the starting element of draining valve to lift the lifting that activity is installed in the valve body
The valve disc being engaged with the discharge outlet of the draining valve is connected with pipe, the riser, the shift mechanism at least includes connecting rod I
With connecting rod II, the connecting rod I, which is articulated in the valve body and is driven with the starting element, to be coordinated, one end pivot joint of the connecting rod I
Part between the first end of the connecting rod II and the second end, the connecting rod II is pulled by the connecting rod I and around the connecting rod
The relatively described valve body formation of the first end of the connecting rod II allows Bit Shift while II first end is rotated, and the of the connecting rod II
Two ends pull the riser.
It is preferred that, the relatively described valve body formation of the first end of the connecting rod II allows the displacement that Bit Shift is horizontal direction.
It is preferred that, the shift mechanism also includes the swing rod that one end is articulated in the valve body, and the first end of the connecting rod II is led to
The other end crossed with the swing rod is articulated cooperation, to cause the connecting rod II to be pulled by the connecting rod I and around the connecting rod II
First end while rotate the relatively described valve body of first end of the connecting rod II there is the Bit Shift that allows of horizontal direction.
It is preferred that, the valve body is provided with the chute of a lateral arrangement, and the first end of the connecting rod II is in the chute
Slide and rotate, while institute is rotated around the first end of the connecting rod II to cause the connecting rod II to be pulled by the connecting rod I
Stating the relatively described valve body of first end of connecting rod II has the Bit Shift that allows of horizontal direction.
It is preferred that, the riser is the straight tube extended vertically, lifting position of the shift mechanism to the riser
It is arranged on the riser extended vertically or laterally above close to the position of the riser.
It is preferred that, the riser is provided with mutually is oriented to the guide part for coordinating and being arranged symmetrically with the valve body, described to carry
Drawing mechanism is arranged at the mid range on the riser top to the lifting position of the riser.
It is preferred that, the second end of the connecting rod II is directly mounted on or is articulated on the riser, or, the connecting rod
II lifts the riser by a connecting rod III.
It is preferred that, the connecting rod I has first end and the second end, and first end and the starting element of the connecting rod I are passed
Dynamic to coordinate, the second end of the connecting rod I is articulated in the part between the first end of the connecting rod II and the second end, the bar I's
Part between first end and the second end is articulated on the valve body.
It is preferred that, the connecting rod I has first end and the second end, and the first end of the connecting rod I is articulated on the valve body,
Part between the first end of the bar I and the second end is driven with the starting element to be coordinated, the second end pivot joint of the connecting rod I
Part between the first end of the connecting rod II and the second end.
It is preferred that, the connecting rod I is frame component, and wherein one relative both sides of the frame component are respectively the company
The first end of bar I and the second end, four skirts of the frame component into hollow bulb the riser is raised when allow
Position.
Compared to the scheme of background technology, the beneficial effects of the utility model are：
Shift mechanism of the present utility model can be selected more neatly as needed on the premise of smooth lifting riser is ensured
The lifting position to riser is selected so that lifting position is unrestricted, so as to cause by selection preferably lifting position
Torsional moment when lifting riser reduces, so as to reduce the unlatching force value of draining valve, reaches that labour-saving is acted on.Particularly,
When shift mechanism is arranged on the riser extended vertically or laterally upper close to the lifting to the lifting position of the riser
During the position of pipe, it may be such that the side force that riser is subject to reduces, so as to further reduce the torsional moment of shift mechanism.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding to of the present utility model, constitutes one of the present utility model
Point, schematic description and description of the present utility model is used to explain the utility model, does not constitute to of the present utility model
It is improper to limit.In the accompanying drawings：
Fig. 1 is the assembling figure of the button, shift mechanism and riser of prior art；
Fig. 2 is the three-dimensional assembly diagram of the utility model first embodiment button, shift mechanism and riser；
Three-dimensional semi-cutaway when Fig. 3 is the utility model first embodiment original state；
Three-dimensional semi-cutaway when Fig. 4 is the utility model first embodiment hull-borne；
Fig. 5 is the three-dimensional assembly diagram of the utility model second embodiment button, shift mechanism and riser；
Diagrammatic cross-section when Fig. 6 is the utility model second embodiment original state；
Diagrammatic cross-section when Fig. 7 is the utility model second embodiment hull-borne；
Reference is corresponded to：
1/1 ＇-valve body；11- chutes；2- starting elements；3/3 ＇-riser；31/31 ＇-valve disc；32 ＇-lift arm；33-
Hanging platform；4- shift mechanisms；41/41 ＇-connecting rod I；The first end of 411- connecting rods I；Second end of 412- connecting rods I；413- connecting rods I
Middle part；42/42 ＇-connecting rod II；The first end of 421- connecting rods II；Second end of 422- connecting rods II；The middle part of 423- connecting rods II； 5-
Swing rod；The first end of 51- swing rods, the second end of 52- swing rods.
Embodiment
As Fig. 2 to Fig. 4, Fig. 2 to Fig. 4 depict a kind of shift mechanism 4 of draining valve of the implementation of the utility model first, row
Water valve includes valve body 1, starting element 2, riser 3 and shift mechanism 4, and the shift mechanism 4 is arranged in the valve body 1 of draining valve,
For coordinating with the transmission of the starting element 2 of draining valve to lift the riser 3 that activity is installed in valve body 1, the startup of this implementation
Element 2 is button, and key activities are installed in the key base that the top of valve body 1 is provided with, and the bottom of riser 3 is connected with and draining
The valve disc 31 that the discharge outlet of valve is engaged, starting element 2 is lifted riser 3 by shift mechanism 4 and then drives valve disc 31 upwards
The discharge outlet for moving up and opening draining valve realizes draining.Shift mechanism 4 at least includes connecting rod I 41 and connecting rod II 42, connecting rod
I41 has the end 412 of first end 411 and second, and connecting rod II 42 has connecting rod I in the end 422 of first end 4211 and second, the present embodiment
41 first end 411 is driven with starting element 2 to be coordinated, the part pivot joint between the end 412 of first end 411 and second of connecting rod I 41
In valve body 1, the second end of connecting rod I 41 is articulated in the part between the end 422 of first end 421 and second of connecting rod II 42, connecting rod II
42 by connecting rod I 41 pull and around the first end 421 of connecting rod II 42 rotate while connecting rod II 42 first end 421 with respect to valve body 1
Formation allows Bit Shift, and the second end 422 of connecting rod II 42 pulls up riser 3.Such shift mechanism 4 is ensureing smooth lifting
The lifting position to riser 3 can be more neatly selected on the premise of riser 3 as needed, so as on the one hand be easy to pulling machine
Space layout of the structure 4 in valve body 1, on the other hand, can be located proximate to riser 3 to the lifting of riser 3 by shift mechanism 4 and set
Put or be set directly on riser 3, the benefit so designed is can to make twisting resistance of the shift mechanism 4 when lifting riser 3
Square is reduced, and then reduces the unlatching force value of draining valve, reaches that labour-saving is acted on.
It is preferred that, make the first end 421 of connecting rod II with respect to the position of the Bit Shift for horizontal direction that allow of the formation of valve body 1
Move, specifically, the present embodiment is the Bit Shift that allows that the horizontal direction is realized using following structure：The shift mechanism 4 also includes
Swing rod 5, swing rod 5 has the end 52 of first end 51 and second, and the first end 51 of swing rod 5 is articulated in valve body 1, the first end of connecting rod II
421 are articulated cooperation with the second end 52 of swing rod 5, by making the first end 421 of connecting rod II be articulated with the second end 52 of swing rod 5
Coordinate, with cause connecting rod II 42 by connecting rod I 41 pull and around the first end 421 of the connecting rod II rotate while connecting rod II the
One end 421 has the Bit Shift that allows of horizontal direction with respect to valve body 1.
In the present embodiment, riser 3 is the straight tube extended vertically, and shift mechanism 4 is arranged to the lifting position of riser 3
On the riser 3 extended vertically or close to the position of riser 3, and, the ＇ of connecting rod 42 is with lifting arm shown in Fig. 1 in the prior art
34 ＇ link position is typically all disposed within the ＇ sides of riser 3 and deviateed in the ＇ remote positions of riser 3, such as Fig. 1 in the horizontal
Link position to riser 3 ＇s of the shown ＇ of connecting rod 42 with lifting the ＇ of arm 34 distance between center line is L, and L, which gets over senior general, causes depression bar
41 ＇ torsional moment is larger, ultimately results in the pressing force increase of draining valve button, influences usage experience, relative to background technology,
The present embodiment will be directly arranged on riser 3 or be positioned close to energy at the position of riser 3 to the lifting position of riser 3
So that torsional moment of the shift mechanism 4 when lifting riser 3 reduces, startup labour-saving purpose is reached.It is preferred that, riser 3
Provided with cooperation and the guide part being arranged symmetrically mutually is oriented to valve body 1, the guide part of the present embodiment is relative to be arranged on riser 3
The guiding rib of both sides, shift mechanism 4 is arranged at the mid range on the top of riser 3 to the lifting position of riser 3, most preferably
Be by shift mechanism 4 to riser 3 lifting position located at riser 3 center line on, so, may be such that riser 3 more
Evenly it is raised, labor-saving effect is more preferable.
In the present embodiment, the second end 421 of connecting rod II is directly mounted on the hanging platform center that the top of riser 3 is provided with, certainly,
Second end 421 of connecting rod II can also be pivoted directly on riser 3, or, connecting rod II 42 can also be passed by a connecting rod III 3
Dynamic lifting riser 3.
In addition, the connecting rod I 41 of the present embodiment is frame component, wherein one relative both sides of frame component are respectively connecting rod
I 41 end 412 of first end 411 and second, other one relative both sides of frame component are symmetrically articulated on valve body 1, this implementation
Example using the middle part 413 of connecting rod I 41 is articulated on valve body 1, four skirts of frame component into hollow bulb riser 3 is carried
Stepped down when rising, the inner space of valve body can be saved.
It is readily apparent that, as a kind of simple transformation, can also uses and connecting rod I first end 411 is articulated in valve body 1
On, part between the connecting rod I end 412 of first end 411 and second and the transmission of starting element 2 coordinate, that is, make connecting rod I41 around
Connecting rod I first end 411 is rotated, part of the applying power of starting element 2 between the connecting rod I end 412 of first end 411 and second,
Connecting rod I41 the second end 412 equally can be also set to pull connecting rod II 42.
It should be noted that starting element 2 is drawn except that can be press-key structure or structure of tow line by drawstring
Dynamic connecting rod I 41 causes connecting rod I 41 to rotate, and is so also feasible.
During drainage works, as shown in figure 4, started by press element 2, starting element 2 is pressed downward the first end 411 of connecting rod I 41,
Connecting rod I 41 is rotated around its middle part 413, and the middle part 423 of connecting rod II is moved and lifted upwards at the second end 412 of connecting rod I 41, so that band
Dynamic connecting rod II 42 is rotated around the first end 421 of connecting rod II, at the same time, and the first end 421 of connecting rod II 42 promotes swing rod 5 to cause swing rod
5 swing resigning by a small margin, so that allow Bit Shift of the first end 421 of connecting rod II 42 with respect to the formation horizontal direction of valve body 1, even
The second end 422 that bar II 42 rotates back link II 42 lifts riser 3 upwards, valve disc 31 moved up under the drive of riser 3 and
Discharge outlet is opened, draining is realized, because the lifting position of II 42 pairs of risers 3 of the connecting rod is on riser 3, using the lifting
Mechanism 4 may be such that to be substantially reduced during riser 3 is lifted to the moment of torsion of riser 3, that is, riser 3 almost not by
To side force, riser 3 by lifting power straight up, greatly reduces the torsion of shift mechanism 4 compared with prior art all the time
Square, so as to can reach the pressing force value for saving starting element 2, user experience is more preferable.
After draining terminates, the reseting procedure and said process of shift mechanism 4 and riser 3 are on the contrary, here no longer specifically
It is bright.
As illustrated in figs. 5-7, Fig. 5 to Fig. 7 depicts a kind of shift mechanism 4 of draining valve of the implementation of the utility model second,
It is a kind of simple transformation of first embodiment, and the difference of the present embodiment and first embodiment is：First embodiment is logical
Cross and set swing rod 5 to realize the Bit Shift that allows of the first end 421 of connecting rod II 42 with respect to the formation horizontal direction of valve body 1, and this implementation
Example is realized by setting the chute 11 of lateral arrangement on valve body 1, and the present embodiment makes the first end 421 of connecting rod II 42 exist
Slide in chute 11 and simultaneously rotate so that connecting rod II 42 by connecting rod I 41 lift and around connecting rod II first end 421 rotate it is same
When connecting rod II first end 421 allow Bit Shift, remaining not described structure and the phase of embodiment one with respect to the formation horizontal direction of valve body 1
Together, the purpose of this utility model so can be also realized, it is simple and reliable for structure.
During the present embodiment drainage works, as shown in fig. 7, started by press element 2, starting element 2 is pressed downward the of connecting rod I 41
One end 411, connecting rod I 41 is rotated around its middle part 413, while the second end 412 of connecting rod I 41 pulls up the middle part 423 of connecting rod II 42,
So as to which drivening rod II 42 is rotated around the first end 421 of connecting rod II 42, at the same time, II 42 first end of connecting rod 421 is first from chute
11 one end is moved to the other end of chute 11, so that the first end 421 of connecting rod II 42 has horizontal direction with respect to valve body 1
Allow Bit Shift, after resigning, the first end 421 of connecting rod II 42 returns to one end of chute 11, connecting rod II from the other end of chute 11 again
Second end 422 of 42 rotation back links II 42 lifts riser 3 upwards, and valve disc 31 is moved up and opened under the drive of riser 3
Discharge outlet, realizes draining, because the lifting position of II 42 pairs of risers 3 of the connecting rod is on riser 3, using the shift mechanism
4 may be such that the moment of torsion of riser 3 is substantially reduced during riser 3 is lifted, that is, riser 3 is almost not affected by side
Xiang Li, riser 3 by lifting power straight up, greatly reduces the moment of torsion of shift mechanism 4 compared with prior art all the time, from
And the pressing force value for saving starting element 2 is can reach, user experience is more preferable.
After draining terminates, the reseting procedure and said process of shift mechanism 4 and riser 3 are on the contrary, here no longer specifically
It is bright.
Above-described is only principle of the present utility model and preferred embodiment.It should be pointed out that for the general of this area
For logical technical staff, on the basis of the utility model principle, some other modifications can also be made, this practicality is also should be regarded as
New protection domain.
Claims (10)
1. a kind of shift mechanism of draining valve, is arranged in the valve body of draining valve, for matching somebody with somebody with the transmission of the starting element of draining valve
Close to lift the discharge outlet phase being connected with the riser that activity is installed in the valve body, the riser with the draining valve
The valve disc of cooperation, it is characterised in that the shift mechanism at least includes connecting rod I and connecting rod II, the connecting rod I is articulated in the valve body
And cooperation is driven with the starting element, one end of the connecting rod I is articulated between the first end of the connecting rod II and the second end
Part, the connecting rod II by the connecting rod I pull and around the first end of the connecting rod II rotate while the connecting rod II
First end valve body formation relatively allows Bit Shift, and the second end of the connecting rod II pulls the riser.
2. a kind of shift mechanism of draining valve according to claim 1, it is characterised in that the first end phase of the connecting rod II
The displacement that Bit Shift is horizontal direction that allows to valve body formation.
3. the shift mechanism of a kind of draining valve according to claim 2, it is characterised in that the shift mechanism also includes one end
It is articulated in the swing rod of the valve body, the first end of the connecting rod II is articulated cooperation by the other end with the swing rod, so that
The connecting rod II by the connecting rod I pull and around the connecting rod II first end rotate while the connecting rod II first end
Relatively described valve body has the Bit Shift that allows of horizontal direction.
4. the shift mechanism of a kind of draining valve according to claim 2, it is characterised in that the valve body is horizontal provided with one
The chute of arrangement, the first end of the connecting rod II is slided and rotated in the chute, to cause the connecting rod II by the company
Bar I pull and around the connecting rod II first end rotate while the connecting rod II the relatively described valve body of first end have laterally
Direction allows Bit Shift.
5. a kind of shift mechanism of draining valve according to Claims 1-4 any one, it is characterised in that the lifting
The straight tube for managing to extend vertically, the shift mechanism is arranged at the lifting extended vertically to the lifting position of the riser
On pipe or laterally above close to the position of the riser.
6. the shift mechanism of a kind of draining valve according to claim 5, it is characterised in that the riser is provided with and institute
State valve body and be mutually oriented to the guide part for coordinating and being arranged symmetrically, the shift mechanism is arranged at institute to the lifting position of the riser
At the mid range for stating riser top.
7. the shift mechanism of a kind of draining valve according to claim 1, it is characterised in that the second end of the connecting rod II is straight
Connect and be mounted on or be articulated on the riser, or, the connecting rod II lifts the riser by a connecting rod III.
8. the shift mechanism of a kind of draining valve according to claim 1, it is characterised in that the connecting rod I has first end
With the second end, the first end of the connecting rod I is driven with the starting element to be coordinated, and the second end of the connecting rod I is articulated in described
Part between the first end of connecting rod II and the second end, the part between the first end of the bar I and the second end is articulated in described
On valve body.
9. the shift mechanism of a kind of draining valve according to claim 1, it is characterised in that the connecting rod I has first end
With the second end, the first end of the connecting rod I is articulated on the valve body, the part between the first end of the bar I and the second end
It is driven and coordinates with the starting element, the second end of the connecting rod I is articulated between the first end of the connecting rod II and the second end
Part.
10. the shift mechanism of a kind of draining valve according to claim 7 or 8, it is characterised in that the connecting rod I is frame shape
Component, wherein one relative both sides of the frame component are respectively first end and the second end of the connecting rod I, the frame shape structure
Four skirts of part into hollow bulb the riser is raised when step down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621272361.2U CN206529857U (en) | 2016-11-24 | 2016-11-24 | A kind of shift mechanism of draining valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621272361.2U CN206529857U (en) | 2016-11-24 | 2016-11-24 | A kind of shift mechanism of draining valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206529857U true CN206529857U (en) | 2017-09-29 |
Family
ID=59921533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621272361.2U Withdrawn - After Issue CN206529857U (en) | 2016-11-24 | 2016-11-24 | A kind of shift mechanism of draining valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206529857U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106436847A (en) * | 2016-11-24 | 2017-02-22 | 厦门瑞尔特卫浴科技股份有限公司 | Lifting and pulling mechanism of drain valve |
-
2016
- 2016-11-24 CN CN201621272361.2U patent/CN206529857U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106436847A (en) * | 2016-11-24 | 2017-02-22 | 厦门瑞尔特卫浴科技股份有限公司 | Lifting and pulling mechanism of drain valve |
| CN106436847B (en) * | 2016-11-24 | 2022-05-17 | 厦门瑞尔特卫浴科技股份有限公司 | Lifting mechanism of drain valve |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170929 Effective date of abandoning: 20220517 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20170929 Effective date of abandoning: 20220517 |