CN103967092A - Drainage valve with unhooking mechanism - Google Patents
Drainage valve with unhooking mechanism Download PDFInfo
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- CN103967092A CN103967092A CN201310031963.3A CN201310031963A CN103967092A CN 103967092 A CN103967092 A CN 103967092A CN 201310031963 A CN201310031963 A CN 201310031963A CN 103967092 A CN103967092 A CN 103967092A
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- pressing mechanism
- balance staff
- uncoupling rigging
- swing arm
- arm
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- 230000007246 mechanism Effects 0.000 title claims abstract description 107
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 230000009471 action Effects 0.000 abstract description 11
- 230000000694 effects Effects 0.000 description 10
- 230000008520 organization Effects 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000001427 coherent effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Mechanically-Actuated Valves (AREA)
Abstract
The invention discloses a drainage valve with an unhooking mechanism. The drainage valve comprises a pressing mechanism, a valve body, a swing arm, a water stopping mechanism and a base, the swing arm is arranged in the valve body, an inner sleeve of the water stopping mechanism is connected to the swing arm, the drainage valve further comprises the unhooking mechanism, the pressing mechanism drives the swing arm through the unhooking mechanism, the unhooking mechanism is separated from a drive arm when the pressing mechanism slides downwards to the designed position, and the unhooking mechanism resets when the pressing mechanism returns to the original position. The unhooking mechanism is mounted below the pressing mechanism of the drainage valve, so that the pressing mechanism stops the pressing action on the drive arm after the drive arm of the swing arm descends to certain height, the water stopping mechanism normally stops water, and the water discharge of the drainage valve is stable.
Description
Technical field
The present invention relates to a kind of draining valve, particularly relate to a kind of draining valve with uncoupling rigging.
Background technology
The operating principle of existing draining valve is as follows: by people or machine, button 1 ' (as shown in Figure 1) is applied after certain force, the end of the actuating arm 4 ' of the pressing lever contact swing arm 3 ' of button 1 ' the actuating arm 4 ' that promotes swing arm 3 ' move down, swing arm 3 ' relatively rotates by rotating shaft 5 ' and valve body 6 ', and drive and lift arm 7 ' and lift Water stop mechanism 8 ' and rise by moment relation, when Water stop mechanism 8 ' rises to (state as shown in Figure 2) after the maximum height of design, because the restriction Water stop mechanism 8 ' of mechanism stops rising, water in this process in water-closet tank continues draining, if the power that now people or machine apply button 1 ' does not unload, the effect that Water stop mechanism 8 ' continues to be activated arm 4 ' is in open mode, water in water tank continues to discharge from outfall, the water yield discharging cannot be subject to the controlling organization control of draining valve, cause the displacement of draining valve unstable, also cause the waste of water resource simultaneously.
Summary of the invention
The object of the invention is to overcome the deficiency of prior art, a kind of draining valve with uncoupling rigging is provided, by a uncoupling rigging is installed below the pressing mechanism of draining valve, the actuating arm of the swing arm of draining valve is dropped to after design height, pressing mechanism departs from the effect of pressing to actuating arm, the controlled mechanism of Water stop mechanism acts on normal sealing, makes the displacement of draining valve stable.
The technical solution adopted for the present invention to solve the technical problems is:
With a draining valve for uncoupling rigging, comprise pressing mechanism, valve body, swing arm, Water stop mechanism and base, described swing arm is arranged in valve body, and the inner sleeve of Water stop mechanism is connected in swing arm; Also comprise a uncoupling rigging, pressing mechanism drives swing arm by uncoupling rigging, and in the time that pressing mechanism down sliding arrives extreme lower position, described uncoupling rigging departs from actuating arm, and in the time that pressing mechanism is returned to home position, described uncoupling rigging resets.
In another preferred embodiment, described draining valve is complete, partly row two by draining valve, and correspondence has described uncoupling rigging separately.
In another preferred embodiment, described uncoupling rigging comprises a balance staff, described balance staff comprises round end and cantilever, the round end of described balance staff is articulated on described pressing mechanism, the end of the cantilever of described balance staff is pressed on the actuating arm of described swing arm, the both sides of described balance staff have first, second pressure arm, on support or valve body to there being first, second end face; In the time of pressing mechanism down sliding, pressing mechanism drives balance staff to move down, and in the time that balance staff drops to primary importance, the first pressure arm of balance staff touches the first end face of pressing mechanism or valve body, balance staff rotates, and the end of the cantilever of balance staff departs from the actuating arm of described swing arm; When pressing mechanism rises, when balance staff rises to the second place with pressing mechanism, the second pressure arm of balance staff touches the second end face of pressing mechanism or valve body, and balance staff rotates and resets to other direction.
In another preferred embodiment, the round end of described balance staff is provided with rotating shaft post, and described pressing mechanism is provided with the shaft hole corresponding to rotating shaft post.
In another preferred embodiment, the first pressure arm of the cantilever of described balance staff and balance staff and the second pressure arm are separately positioned on the both sides of the vertical center line of rotating shaft post.
In another preferred embodiment, also comprise a slide block, the end of the cantilever of described balance staff is hinged on the upper end of slide block, and one end of slide block is pressed on the actuating arm of described swing arm; Pressing mechanism is provided with the chute of the described slide block that is slidably connected.
In another preferred embodiment, the end of the cantilever of described balance staff is a hemisphere, and described slide block is provided with and holds this hemispheroidal ball recess, and described hemisphere is hinged in this ball recess and can in groove, rotates.
In another preferred embodiment, also comprise a slide block, the end of the cantilever of described balance staff is pressed on the upper end of slide block, and the lower end of slide block is pressed on the actuating arm of described swing arm; Pressing mechanism is provided with the chute that slide block vertically slides.
In another preferred embodiment, described slide block lower end is provided with inclined-plane.
In another preferred embodiment, described the first pressure arm is the projection being located on the sidewall of round end of balance staff, and described the first end face is the step corresponding to this projection on pressing mechanism; Between this projection and this step, be provided with a first stroke space.
In another preferred embodiment, the position contacting with step in described projection is circular-arc.
In another preferred embodiment, described the second pressure arm is the snap fit being located on the sidewall of round end of balance staff, and described the second end face is the limiting section corresponding to this snap fit on pressing mechanism; Between this snap fit and this limiting section, be provided with a second stroke space.
In another preferred embodiment, the position contacting with limiting section on described snap fit is circular-arc.
In another preferred embodiment, the inwall of described pressing mechanism is provided with one section of vertical slide rail, and this snap fit can move up and down in slide rail, the inner top side face that this limiting section is this slide rail.
In another preferred embodiment, the position that when described primary importance is opened completely close to the Water stop mechanism of draining valve, pressing mechanism moves range.
In another preferred embodiment, described second place position during close to pressing mechanism normal mounting.
In another preferred embodiment, described uncoupling rigging comprises upper and lower two inclined-planes on switch block and the pressing mechanism being rotatably connected on pressing mechanism, one end of described switch block is pressed on the actuating arm of described swing arm, the other end of described switch block can coordinate with described upper and lower two inclined-planes, in the time of pressing mechanism down sliding, pressing mechanism drives switch block to move down, in the time that switch block drops to primary importance, the other end of switch block touches the lower inclined plane on pressing mechanism, switch block rotates, and one end of switch block departs from the actuating arm of described swing arm; When pressing mechanism rises, when switch block rises to the second place with pressing mechanism, the other end of switch block touches the ramp of pressing mechanism, and switch block rotates and resets to other direction.
In another preferred embodiment, described pressing mechanism is provided with and holds the guide groove that described switch block horizontally rotates.
The invention has the beneficial effects as follows:
1, by a uncoupling rigging is installed below the pressing mechanism of draining valve, make after the actuating arm decline certain altitude of swing arm, pressing mechanism departs from the effect of pressing of actuating arm, and the normal sealing of Water stop mechanism makes the displacement of draining valve stable.
2, described uncoupling rigging, by the interlock balance staff acting on mutually with pressing mechanism or the valve body of draining valve is set, makes the effect stability that breaks off relations, and break off relations action or homing action are coherent.
3, increase slide block and sliding groove structure, coordinate balance staff to form interlock effect, make the unhook of uncoupling rigging or reset more stable, and then improve the job stability with the draining valve of uncoupling rigging.
4, the first pressure arm of the cantilever of described balance staff or one end of slide block and balance staff and the second pressure arm are separately positioned on the both sides of the vertical center line of rotating shaft post, form moment, make balance staff rotation lighter and handier; And the first pressure arm and the second pressure arm act directly on respectively the matching mechanism on pressing mechanism, improve the stability of the action of breaking off relations.
5, by two inclined-planes up and down that rotate switch block and coordinate with switch block are set, break off relations action or homing action are coherent.
Below in conjunction with drawings and Examples, the present invention is described in further detail; But a kind of draining valve with uncoupling rigging of the present invention is not limited to embodiment.
Brief description of the drawings
Fig. 1 is the sectional view of the draining valve of prior art, and now draining valve is in closed condition;
Fig. 2 is the sectional view of the draining valve of prior art, and now draining valve is in complete opening;
Fig. 3 is the structural representation of the button of embodiments of the invention one;
Fig. 4 is the structural representation of the key support of embodiments of the invention one;
Fig. 5 is the structural representation of another direction of the key support of embodiments of the invention one;
Fig. 6 is the structural representation of embodiments of the invention one;
Fig. 7 is the perspective view of the balance staff of embodiments of the invention one;
Fig. 8 be the balance staff of embodiments of the invention one be arranged on button and with the position relationship schematic diagram of swing arm;
Fig. 9 is that the button of embodiments of the invention one is not arranged on the structural representation on button support;
Figure 10 is that the button part of embodiments of the invention one is arranged on the structural representation on button support;
Figure 11 is that the button of embodiments of the invention one is arranged on the structural representation on button support;
Figure 12 is the sectional view one of embodiments of the invention one, and now draining valve is in closed condition;
Figure 13 is the sectional view two of embodiments of the invention one, and now draining valve is in open mode;
Figure 14 is the structural representation of another direction of embodiments of the invention one, and now briquetting is in unhook state;
Figure 15 is the sectional view three of another direction of embodiments of the invention one, and now briquetting resets;
Figure 16 is the sectional view four of another direction of embodiments of the invention one, and now draining valve recovers closed condition;
Figure 17 is the structural representation of embodiments of the invention two;
Figure 18 is the structural representation of embodiments of the invention three;
Figure 19 is the decomposition texture schematic diagram of embodiments of the invention four.
Detailed description of the invention
Embodiment mono-, referring to shown in Fig. 3 to Figure 11, a kind of draining valve with uncoupling rigging of the present invention, comprise pressing mechanism,, valve body 7, swing arm 2, Water stop mechanism 5, controlling organization 8 and base, described pressing mechanism comprises button 1 and key support 4, button 1 is arranged on key support 4, swing arm 2 and controlling organization 8 are separately positioned in valve body 7, and the inner sleeve of Water stop mechanism 5 is connected in swing arm 2; The present invention also comprises a uncoupling rigging, and button 1 drives swing arm 2 by uncoupling rigging; Described uncoupling rigging comprises a balance staff 3 and a slide block 33, and described balance staff 3 comprises round end 31 and cantilever 32, and wherein round end 31 is provided with rotating shaft post 311, is provided with the shaft hole 11 corresponding to rotating shaft post 311 on button 1.By rotating shaft post 311 and shaft hole 11, balance staff 3 is rotating to be connected on button 1.Wherein, the end of the cantilever 32 of described balance staff 3 is a hemisphere, and described slide block 33 is provided with and holds this hemispheroidal ball recess, and described hemisphere is hinged in this ball recess and can in groove, rotates.One end of slide block 33 is protruded and is made as briquetting 331 downwards, and is pressed on the actuating arm 21 of described swing arm 2; Button 1 is provided with the chute 12 of the described slide block 33 that is slidably connected.
In the time that balance staff 3 rotates, band movable slider 33 is at the interior parallel of chute 12, and the briquetting 331 of slide block 33 departs from or is pressed on the actuating arm 21 of swing arm 2.
For exercising the unhook action of uncoupling rigging, the present embodiment is provided with a projection 312 on a sidewall of the round end 31 of balance staff 3, key support 4 is provided with at the first upright slide rail corresponding to this projection 312 and a step 41, while making button 1 be moved downward to extreme lower position on key support 4, this projection 312 moves also last contact on this step 41 in the first upright slide rail, because the projection 312 of round end 31 forms a countertorque of rotating around round end 31 with cantilever 32, when projection 312 acts on step 41, cantilever 32 rotates, in chute, move and make briquetting 331 depart from the actuating arm 21 of swing arm 2 with movable slider 33, actuating arm 21 is not subject to button 1 to press effect, simultaneously Water stop mechanism 5 is not subject to the effect of swing arm 2 and the control action of controlled mechanism 8, exercise normal sealing process.
For exercising the homing action of uncoupling rigging, the present embodiment is provided with a snap fit 313 on another sidewall of the round end 31 of balance staff 3, the inwall of key support 4 is provided with the second upright slide rail corresponding to this snap fit 313, the inner top side face of the second upright slide rail forms the limiting section 42 of this snap fit, the effect that makes button 1 be subject to spring 6 between the two on key support 4 moves up while reset, this snap fit 313 moves also last contact on this limiting section 42 in the second upright slide rail, because the snap fit 313 of round end 31 forms another countertorque of rotating around round end 31 with cantilever 2, when snap fit 313 acts on limiting section 42, cantilever 32 rotates and resets to another direction, slide block 33 resets, after the normal sealing of Water stop mechanism 5, move down, and bottom surface 51 sealing pastes are combined in the outfall of base, swing arm 2 is rotated and is returned to original state, the briquetting 331 of slide block 33 is pressed on actuating arm 21, enter circulation next time.
For making unhook action and the homing action of uncoupling rigging more smooth and natural, the position contacting with step 41 on described protruding 312 is set to circular-arc, and the position contacting with limiting section 42 on described snap fit 313 is set to circular-arc.
In the present embodiment, described draining valve be complete half row two by draining valve, described uncoupling rigging has two, the both sides that setting is connected to full row's button of draining valve or partly arranges button and the actuating arm 21 of corresponding swing arm 2 respectively.
It should be noted that, in the present embodiment, increase slide block 33 and chute 12 structures, coordinate balance staff 3 to form interlock effects, makes the unhook of uncoupling rigging or reset more stable, and then improve the job stability with the draining valve of uncoupling rigging.In other embodiments, can not use slide block 33, and directly act on by balance staff 3 and the actuating arm 21 of swing arm 2, or use other alternative structure, be used for equally realizing contacting between uncoupling rigging and swing arm 2.
Referring to Figure 12 to Figure 16, further illustrate a kind of draining valve with uncoupling rigging of the present invention by the workflow of draining valve.By artificial or machine, button 1 is applied after certain force as shown in figure 12, the briquetting 331 of slide block 33 pushes the actuating arm 21 of swing arm 2, and impel gradually swing arm 2 rotations to lift Water stop mechanism 5, Figure 13 is the position that button 1 is pressed the rear Water stop mechanism 5 of h distance and lift design, now the projection 312 of the round end 31 of balance staff 3 touches the step 41 on key support 4, due to projection 312 and briquetting 331 form a certain proportion of countertorque, and the power that while pressing, people or machine apply button 1 is delivered to the moment that protruding 312 moments that produce produce briquetting 331 in the time that Water stop mechanism 5 arrives design attitude, now balance staff 3 rotates and is with movable slider 33 in the interior slip of chute 12, make briquetting 33 depart from the actuating arm 21 of swing arm 2 and reach design attitude.Figure 14 is that briquetting 331 edges and actuating arm 32 edges form certain interval A, button 1 and swing arm 2 renunciations, even if people or machine are continuously applied power to button 1, Water stop mechanism 5 still can be subject to internal control mechanism 8 to control and close; When after the power unloading that people or machine apply button 1, balance staff 3 resets to design attitude with button, now the snap fit 313 of balance staff 3 touches the limiting section 42 on key support 4, because spring 6 being housed between button 1 and key support 4, the moment of utilizing the effect of spring 6 to produce snap fit 313 is greater than the moment that briquetting 331 produces, and impels balance staff 3 to reset to original state.Figure 15 is that briquetting 331 resets to the schematic diagram that original state and Water stop mechanism 5 are still controlled by controlling organization 8, the scrap (bridge) amount B that actuating arm 32 edges and briquetting 331 marginal existences need to design, Figure 16 is that controlling organization 8 completes the schematic diagram that the rear Water stop mechanism 5 of control is closed, in Figure 16, can find out between briquetting 331 and actuating arm 32 and have certain scrap (bridge) amount B, can circulate after again button 1 being applied to certain force by people or machine next time.
Embodiment bis-, a kind of draining valve with uncoupling rigging of the present invention, be with the difference of embodiment mono-: the end of the cantilever 32 of balance staff 3 is not to be hinged on slide block 33, but be pressed on the upper end of slide block 33, the lower end of slide block 33 is pressed on the actuating arm 21 of described swing arm 2; Button 1 is provided with the chute 13 that slide block 33 vertically slides.The lower end of described slide block 33 is provided with inclined-plane, and button 1 is subject to spring force to drive balance staff 3 to reset, and briquetting gravitate steps down balance staff 3 rotations by inclined-plane, and slide block 33 resets.
Embodiment tri-, a kind of draining valve with uncoupling rigging of the present invention, be with the difference of embodiment mono-: described uncoupling rigging comprises that one horizontally rotates the ramp 43 on switch block 9 and the key support 4 being connected on button 1, lower inclined plane 44, one end of described switch block 9 is pressed on the actuating arm 21 of described swing arm 2, the other end of described switch block 9 and described ramp 43, lower inclined plane 44 coordinates, when button 1 is during at key support 4 interior down sliding, button 1 drives switch block 9 to move down, in the time that switch block 9 drops to primary importance, the other end of switch block 1 touches the lower inclined plane 44 on key support 4, switch block 9 rotates, 9 one end of switch block depart from the actuating arm 21 of described swing arm 2, when button 1 rises, when switch block 9 rises to the second place with button 1, the other end of switch block 9 touches the ramp 43 of key support 4, and switch block 9 rotates and resets to other direction.And described button 1 is provided with and holds the guide groove 14 that described switch block horizontally rotates.
Embodiment tetra-, a kind of draining valve with uncoupling rigging of the present invention, is with the difference of embodiment mono-: described key support 4 is one-body molded with valve body 7, and when assembling, inner body carries out from the bottom up, then buckles base plate 71, compact conformation.
Above-described embodiment is only used for further illustrating a kind of draining valve with uncoupling rigging of the present invention; but the present invention is not limited to embodiment; any simple modification, equivalent variations and modification that every foundation technical spirit of the present invention is done above embodiment, all fall in the protection domain of technical solution of the present invention.
Claims (18)
1. with a draining valve for uncoupling rigging, comprise pressing mechanism, valve body, swing arm, Water stop mechanism and base, swing arm is arranged in valve body, and the inner sleeve of Water stop mechanism is connected in swing arm; It is characterized in that: also comprise a uncoupling rigging, described pressing mechanism drives swing arm by uncoupling rigging, and when pressing mechanism down sliding is during to design position, described uncoupling rigging departs from actuating arm, in the time that pressing mechanism is returned to home position, described uncoupling rigging resets.
2. a kind of draining valve with uncoupling rigging according to claim 1, is characterized in that: described draining valve is complete, partly row two by draining valve, and correspondence has described uncoupling rigging separately.
3. a kind of draining valve with uncoupling rigging according to claim 1, it is characterized in that: described uncoupling rigging comprises a balance staff, described balance staff comprises round end and cantilever, the round end of described balance staff is articulated on described pressing mechanism, the end of the cantilever of described balance staff is pressed on the actuating arm of described swing arm, the both sides of described balance staff have first, second pressure arm, on support or valve body to there being first, second end face; In the time of pressing mechanism down sliding, pressing mechanism drives balance staff to move down, and in the time that balance staff drops to primary importance, the first pressure arm of balance staff touches the first end face of pressing mechanism or valve body, balance staff rotates, and the end of the cantilever of balance staff departs from the actuating arm of described swing arm; When pressing mechanism rises, when balance staff rises to the second place with pressing mechanism, the second pressure arm of balance staff touches the second end face of pressing mechanism or valve body, and balance staff rotates and resets to other direction.
4. a kind of draining valve with uncoupling rigging according to claim 3, is characterized in that: the round end of described balance staff is provided with rotating shaft post, and described pressing mechanism is provided with the shaft hole corresponding to rotating shaft post.
5. a kind of draining valve with uncoupling rigging according to claim 4, is characterized in that; The first pressure arm of the cantilever of described balance staff and balance staff and the second pressure arm are separately positioned on the both sides of the vertical center line of rotating shaft post.
6. a kind of draining valve with uncoupling rigging according to claim 4, is characterized in that: also comprise a slide block, the end of the cantilever of described balance staff is hinged on the upper end of slide block, and one end of slide block is pressed on the actuating arm of described swing arm; Pressing mechanism is provided with the chute for slide block horizontal slip.
7. a kind of draining valve with uncoupling rigging according to claim 6, it is characterized in that: the end of the cantilever of described balance staff is a hemisphere, described slide block is provided with and holds this hemispheroidal ball recess, and described hemisphere is hinged in this ball recess and can in groove, rotates.
8. a kind of draining valve with uncoupling rigging according to claim 4, is characterized in that: also comprise a slide block, the end of the cantilever of described balance staff is pressed on the upper end of slide block, and the lower end of slide block is pressed on the actuating arm of described swing arm; Pressing mechanism is provided with the chute that slide block vertically slides.
9. a kind of draining valve with uncoupling rigging according to claim 8, is characterized in that: described slide block lower end is provided with inclined-plane.
10. a kind of draining valve with uncoupling rigging according to claim 3, is characterized in that: described the first pressure arm is the projection being located on the sidewall of round end of balance staff, and described the first end face is the step corresponding to this projection on pressing mechanism; Between this projection and this step, be provided with a first stroke space.
11. a kind of draining valves with uncoupling rigging according to claim 10, is characterized in that: the position contacting with step in described projection is circular-arc.
12. a kind of draining valves with uncoupling rigging according to claim 3, is characterized in that: described the second pressure arm is the snap fit being located on the sidewall of round end of balance staff, and described the second end face is the limiting section corresponding to this snap fit on pressing mechanism; Between this snap fit and this limiting section, be provided with a second stroke space.
13. a kind of draining valves with uncoupling rigging according to claim 12, is characterized in that: the position contacting with limiting section on described snap fit is circular-arc.
14. a kind of draining valves with uncoupling rigging according to claim 12, is characterized in that: the inwall of described pressing mechanism is provided with one section of vertical slide rail, and this snap fit can move up and down in slide rail the inner top side face that this limiting section is this slide rail.
15. a kind of draining valves with uncoupling rigging according to claim 3, is characterized in that: the position that when described primary importance is opened completely close to the Water stop mechanism of draining valve, pressing mechanism moves range.
16. a kind of draining valves with uncoupling rigging according to claim 3, is characterized in that: the position of the described second place during close to pressing mechanism normal mounting.
17. a kind of draining valves with uncoupling rigging according to claim 1, it is characterized in that: described uncoupling rigging comprises be rotatably connected upper on switch block on pressing mechanism and pressing mechanism, lower two inclined-planes, one end of described switch block is pressed on the actuating arm of described swing arm, the other end of described switch block can with described on, lower two inclined-planes coordinate, in the time pressing pressing mechanism down sliding, pressing mechanism drives switch block to move down, in the time that switch block drops to primary importance, the other end of switch block touches the lower inclined plane on pressing mechanism, switch block rotates, one end of switch block departs from the actuating arm of described swing arm, when pressing mechanism rises, when switch block rises to the second place with pressing mechanism, the other end of switch block touches the ramp of pressing mechanism, and switch block rotates and resets to other direction.
18. a kind of draining valves with uncoupling rigging according to claim 17, is characterized in that: described pressing mechanism is provided with and holds the guide groove that described switch block horizontally rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310031963.3A CN103967092B (en) | 2013-01-28 | 2013-01-28 | A kind of draining valve with uncoupling rigging |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310031963.3A CN103967092B (en) | 2013-01-28 | 2013-01-28 | A kind of draining valve with uncoupling rigging |
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| Publication Number | Publication Date |
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| CN103967092A true CN103967092A (en) | 2014-08-06 |
| CN103967092B CN103967092B (en) | 2016-04-13 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104846984A (en) * | 2015-04-03 | 2015-08-19 | 厦门瑞尔特卫浴科技股份有限公司 | Free-control lifting rod assembly of drain valve |
| CN104727407B (en) * | 2015-02-10 | 2016-06-15 | 泉州科发卫浴有限公司 | A kind of water-saving draining valve |
| CN109505335A (en) * | 2018-12-05 | 2019-03-22 | 厦门融技精密科技有限公司 | A kind of drain valve |
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| CN201934745U (en) * | 2011-03-08 | 2011-08-17 | 福建省上水明珠发展有限公司 | Flush valve with function of water saving |
| CN202466746U (en) * | 2011-11-10 | 2012-10-03 | 张贤金 | Instant-levering and instant-stopping single-level draining valve |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104727407B (en) * | 2015-02-10 | 2016-06-15 | 泉州科发卫浴有限公司 | A kind of water-saving draining valve |
| CN104846984A (en) * | 2015-04-03 | 2015-08-19 | 厦门瑞尔特卫浴科技股份有限公司 | Free-control lifting rod assembly of drain valve |
| CN109505335A (en) * | 2018-12-05 | 2019-03-22 | 厦门融技精密科技有限公司 | A kind of drain valve |
| CN109505335B (en) * | 2018-12-05 | 2024-03-22 | 厦门融技精密科技有限公司 | Drain valve |
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| Publication number | Publication date |
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| CN103967092B (en) | 2016-04-13 |
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Effective date of registration: 20200603 Address after: Xiafei road in Haicang District of Xiamen city of Fujian Province, No. 2 361000 Patentee after: XIAMEN ECO FLUSH TECHNOLOGY Co.,Ltd. Address before: Xiafei road in Haicang District of Xiamen city of Fujian Province, No. 2 361000 Patentee before: Li Feiyu |
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