CN108301472B - Quick water inlet structure of water inlet valve - Google Patents
Quick water inlet structure of water inlet valve Download PDFInfo
- Publication number
- CN108301472B CN108301472B CN201810128630.5A CN201810128630A CN108301472B CN 108301472 B CN108301472 B CN 108301472B CN 201810128630 A CN201810128630 A CN 201810128630A CN 108301472 B CN108301472 B CN 108301472B
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- CN
- China
- Prior art keywords
- water inlet
- inlet valve
- swing rod
- rotating shaft
- water
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 110
- 229910000831 Steel Inorganic materials 0.000 claims description 20
- 239000010959 steel Substances 0.000 claims description 20
- 238000011010 flushing procedure Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
- E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
- E03D1/32—Arrangement of inlet valves
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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
- F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
- F16K31/20—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve
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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
-
- 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
- F16K31/46—Mechanical actuating means for remote operation
- F16K31/465—Mechanical actuating means for remote operation by flexible transmission means, e.g. cable, chain, bowden wire
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
The invention discloses a quick water inlet structure of a water inlet valve, which is characterized by comprising the following components: the lifting rod is used for controlling water inlet and water stop of the water inlet valve; a limiting block and a swing rod. It has the following advantages: water can be fed in before the water is drained.
Description
Technical Field
The invention relates to the field of bathrooms, in particular to a quick water inlet structure of a water inlet valve.
Background
In the cistern of a toilet, a water inlet valve and a water outlet valve are usually provided. At present, water in a water inlet valve on the market needs to be discharged to a certain low level by a water tank, a floating barrel of the water inlet valve moves downwards to drive a lifting rod to move downwards, a pressure relief hole is opened, and the water inlet valve only feeds water, namely the water is firstly discharged and then fed. In order to better wash the existing closestool, besides the washing of the bottom of the urinal in the ceramic body, a brush ring water outlet is arranged on the upper side of the inner surface of the urinal. However, the mode of firstly discharging water and then feeding water is adopted, so that the flushing force is not enough. The present invention has resulted therefrom.
Disclosure of Invention
The invention provides a quick water inlet structure of a water inlet valve, which overcomes the defects in the prior art.
The technical scheme adopted by the invention for solving the technical problem is as follows:
a quick water inlet structure of a water inlet valve is characterized by comprising:
the lifting rod is used for controlling water inlet and water stop of the water inlet valve; a limit block and a swing rod which directly or indirectly transmits the acting force of the drain valve control element so as to drive the motion of the limit block;
the water inlet valve is in a water inlet state, and the water inlet valve is arranged at the position where the first limiting part is matched with the second limiting part; the swing rod is provided with a driving part capable of driving the limiting block to move, the swing rod drives the limiting block to move when moving, and the first limiting part and the second limiting part are matched to enable the water inlet valve to discharge water; after the drain valve drains water, the lifting rod descends until the water level descends by a certain height, and the first limiting part and the second limiting part are disengaged and reset.
In one embodiment, the first position-limiting portion is a protrusion, and the second position-limiting portion is an upper surface or a side surface of the lifting rod.
In one embodiment, a groove is formed on the upper surface or the side surface of the lifting rod.
In an embodiment, the device further comprises a fixing frame, the fixing frame is provided with a rotating shaft, and the swing rod and the limiting block are respectively pivoted on the rotating shaft.
In one embodiment, the limiting block comprises a rotating shaft hole, a left arm and a right arm are respectively arranged on two sides of the rotating shaft hole, the left arm and the right arm are not of equal weight, and one arm is a first limiting part.
In one embodiment, the upper surface or the side surface of the limiting block is provided with a convex rib or a groove, and the swing rod is provided with a driving rod capable of acting on the convex rib or the groove.
In one embodiment, the swing rod is provided with a rotating shaft hole, and the rotating shaft hole of the swing rod is coaxial with the rotating shaft hole of the limiting block.
In one embodiment, the swing link is further provided with a steel wire rope fixing part.
In an embodiment, the rapid water inlet structure of the water inlet valve further comprises a steel wire rope, and one end of the steel wire rope is fixed on the steel wire rope fixing part of the swing rod.
In one embodiment, the quick water inlet structure of the water inlet valve further comprises an operating part of the water discharge valve, and the other end of the steel wire rope is linked with the operating part.
The invention also provides a water inlet valve which is provided with the rapid water inlet structure of the water inlet valve.
Compared with the background technology, the technical scheme of the invention has the following advantages:
the water inlet valve structure can start water inlet before the water discharge of the water discharge valve and continuously feed water in the water discharge process, and is arranged on the closestool with the flushing ring, so that the water inlet valve structure has great advantages and can provide enough water to flush the inner side wall of the closestool.
Drawings
The invention is further illustrated by the following figures and examples.
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of a limiting block.
Fig. 3 is a schematic perspective view of the pendulum block.
Fig. 4 is one of schematic diagrams of a matching state of the limiting block and the lifting rod, and a water stopping state.
Fig. 5 is a schematic view showing a second matching state of the limiting block and the lifting rod, namely a water inlet state.
Fig. 6 is a third schematic view of the matching state of the limiting block and the lifting rod, and the water level is lowered to a state below the lower edge of the one-way valve.
In the figure:
1 lifting rod
1-1 groove side surface 1-2 groove 1-3 convex rib
2 limiting block
2-1 right arm 2-2 pivoting part 2-3 left arm 2-4 clamping groove 2-5 rotating shaft hole
3 pendulum rod
3-1 drive rod 3-2 steel wire rope fixing part 3-3 rotating shaft hole 3-4 steel wire rope fixing hole
4 steel wire rope
5 buoy
6 water stop cup
7 one-way valve
8 fixed mount
8-1 rotating shaft 8-2 steel wire rope limiting seat
9 inlet valve body
Detailed Description
Referring to fig. 1, a water inlet valve comprises a water inlet valve body 6, a floating barrel 5 is arranged on the side surface of the middle section of the water inlet valve body 9, a lifting rod 1 is arranged between the floating barrel 5 and the upper half part of the water inlet valve body 9, the right end of the lifting rod 1 is linked with the floating barrel 5, and the left end of the lifting rod is linked with a water stop cover of the water inlet valve. When the buoy rises, the right end rises to drive the left end to press downwards, so that the water stop cover presses downwards to stop water; when the buoy descends, the right end descends along with the buoy to a certain position, and the left end is driven to ascend, so that the water stop cover is opened to enter water. This part of the structure is prior art and will not be described in detail.
In the invention, the upper surface of the lifting rod is provided with a groove 1-2, the right side of the groove 1-2 is a groove side surface 1-1, and the left side is a convex rib 1-3. Preferably, the upper surface of the lifting rod is a circular arc surface. The upper end of the water inlet valve body 9 extends towards the right side to form a fixed frame 8, the front of the fixed frame 8 is provided with a rotating shaft 8-1 forwards, and the rotating shaft 8-1 is respectively sleeved with a limiting block 2 and a swing rod 3 from back to front. The upper surface of the fixed mount 8 is also provided with a wire rope limiting seat 8-2.
Referring to fig. 2, the limiting block 2 includes a pivot portion 2-2 located in the middle, and a left arm 2-3 and a right arm 2-1 located at two sides of the pivot portion, wherein the weight of the left arm 2-3 is greater than the weight of the right arm 2-1. The pivoting part is provided with a rotating shaft hole 2-5 arranged in the front-back direction, a groove 2-4 is arranged between the top of the pivoting part and the right arm 2-1, and the rotating shaft hole 2-5 is sleeved on the rotating shaft 8-1.
Meanwhile, referring to fig. 3, a rotating shaft hole 3-3 is formed in the middle of the oscillating bar, the rotating shaft hole 3-3 is sleeved on a rotating shaft 8-1, a driving rod 3-1 is arranged on the front side of the oscillating bar, and the driving rod 3-1 can be matched with a groove 2-4 of the limiting block 2. One end of the swing rod 3 extends to be provided with a steel wire rope fixing part 3-2, and a steel wire rope fixing hole 3-4 is arranged in the steel wire rope fixing part 3-2. One end of the steel wire rope 4 is fixed on the steel wire rope fixing hole 3-4, the part close to the end part is positioned in the steel wire rope limiting seat 8-2, and the other end is linked with an operating part (such as a button or a wrench) of the drain valve.
During assembly, the swing rod 3 is sleeved on the rotating shaft 8-1, and then the limiting block 2 is sleeved on the rotating shaft 8-1 and the front side of the swing rod 3.
Referring to fig. 4, when the water in the water tank is full, the buoy 5 rises, the right end of the lifting rod 1 is also at a high position, at the position, because the left arm 2-3 of the limiting block is heavier than the right arm 2-1, the left arm 2-3 descends and the right arm rises, the limiting block is separated from the lifting rod, at the moment, the water inlet valve is in a water stop state,
referring to fig. 5, when the operating member (a button of the drain valve, or a wrench) is pressed, the wire rope 4 is pulled rightwards to drive the swing rod 3 to rotate clockwise, and the driving rod 3-1 of the swing rod is positioned in the groove 2-4 of the limit block 2, so that the driving rod 3-1 of the swing rod drives the limit block 2 to rotate clockwise, the swing arm of the limit block 2-1 presses the lifting rod 1 downwards, the pressure relief hole is opened, water is fed into the water inlet valve, and the swing arm of the limit block 2-1 is clamped in the groove 1-2 of the lifting rod under the action of buoyancy of the floating barrel 5.
And continuously pressing the operating piece downwards, opening the drain valve and draining water by the drain valve. During the drainage process, the water inlet valve can continuously feed water.
Referring to fig. 6, when the water level drops below the one-way valve 7 below the water stopping cup 6, water in the water stopping cup is rapidly emptied, the floating barrel 5 loses buoyancy and moves downwards under the action of gravity to drive the right end of the lifting rod 1 to move downwards, the limiting block 2 rotates due to the weight of the left arm, the right arm 2-1 is separated from the lifting rod groove 1-2, and the limiting block resets. The following work can be done.
The above description is only a preferred embodiment of the present invention, and therefore should not be taken as limiting the scope of the invention, which is defined by the appended claims and their equivalents.
Claims (9)
1. A quick water inlet structure of a water inlet valve is characterized by comprising:
the lifting rod is used for controlling water inlet and water stop of the water inlet valve; the swing rod directly or indirectly transmits the acting force of the drain valve control piece so as to drive the limiting block to move;
the water inlet valve is in a water inlet state at the matching position of the first limiting part and the second limiting part; the swing rod is provided with a driving part which can drive the limiting block to move;
when the swing rod moves, the limiting block is driven to move, and the first limiting part and the second limiting part are matched to enable the water inlet valve to discharge water; after the drain valve drains water, the lifting rod descends until the water level descends to a preset height, and the first limiting part and the second limiting part are disengaged and reset;
the limiting block comprises a rotating shaft hole, a left arm and a right arm are respectively arranged on two sides of the rotating shaft hole, the left arm and the right arm are not of equal weight, and one arm is a first limiting portion.
2. The rapid water inlet structure of the water inlet valve according to claim 1, wherein: the first limiting part is a lug, and the second limiting part is the upper surface or the side surface of the lifting rod.
3. The rapid water inlet structure of the water inlet valve as claimed in claim 2, wherein: a groove is arranged on the upper surface or the side surface of the lifting rod.
4. The rapid water inlet structure of the water inlet valve as claimed in claim 3, wherein: the fixing frame is provided with a rotating shaft, and the swing rod and the limiting block are respectively pivoted on the rotating shaft.
5. The rapid water inlet structure of the water inlet valve according to claim 1, wherein: the upper surface or the side of the limiting block is provided with a convex rib or a groove, and the swing rod is provided with a driving rod capable of acting on the convex rib or the groove.
6. The rapid water inlet structure of the water inlet valve according to claim 5, wherein: the swing rod is provided with a rotating shaft hole, and the rotating shaft hole of the swing rod is coaxial with the rotating shaft hole of the limiting block.
7. The rapid water inlet structure of the water inlet valve as claimed in claim 6, wherein: the swing rod is also provided with a steel wire rope fixing part.
8. The rapid water inlet structure of a water inlet valve according to claim 7, wherein: the swing rod is fixed on the swing rod through a steel wire rope, one end of the steel wire rope is fixed on the steel wire rope fixing part of the swing rod, and the other end of the steel wire rope is linked with the control piece.
9. A water inlet valve characterized by: comprising the inlet valve rapid water inlet structure of any of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810128630.5A CN108301472B (en) | 2018-02-08 | 2018-02-08 | Quick water inlet structure of water inlet valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810128630.5A CN108301472B (en) | 2018-02-08 | 2018-02-08 | Quick water inlet structure of water inlet valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108301472A CN108301472A (en) | 2018-07-20 |
| CN108301472B true CN108301472B (en) | 2022-04-05 |
Family
ID=62864946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810128630.5A Active CN108301472B (en) | 2018-02-08 | 2018-02-08 | Quick water inlet structure of water inlet valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108301472B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914551B (en) * | 2019-03-28 | 2021-03-26 | 陈福环 | Low water tank closestool control assembly that intakes |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08277567A (en) * | 1995-04-07 | 1996-10-22 | Inax Corp | Method of supplying water to toilet bowl |
| CN2488986Y (en) * | 2001-02-26 | 2002-05-01 | 顺德市图美洁具配件实业有限公司 | Inlet valve for bowl water supply |
| CN203514441U (en) * | 2013-10-17 | 2014-04-02 | 厦门康谱卫浴科技有限公司 | Self-locking delaying mechanism of water inlet valve |
| CN206859341U (en) * | 2017-05-18 | 2018-01-09 | 厦门瑞尔特卫浴科技股份有限公司 | It is a kind of to enter draining integral valve with switching mechanism |
| CN207919677U (en) * | 2018-02-08 | 2018-09-28 | 厦门倍洁特建材有限公司 | A kind of quick water inlet structure of inlet valve |
-
2018
- 2018-02-08 CN CN201810128630.5A patent/CN108301472B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08277567A (en) * | 1995-04-07 | 1996-10-22 | Inax Corp | Method of supplying water to toilet bowl |
| CN2488986Y (en) * | 2001-02-26 | 2002-05-01 | 顺德市图美洁具配件实业有限公司 | Inlet valve for bowl water supply |
| CN203514441U (en) * | 2013-10-17 | 2014-04-02 | 厦门康谱卫浴科技有限公司 | Self-locking delaying mechanism of water inlet valve |
| CN206859341U (en) * | 2017-05-18 | 2018-01-09 | 厦门瑞尔特卫浴科技股份有限公司 | It is a kind of to enter draining integral valve with switching mechanism |
| CN207919677U (en) * | 2018-02-08 | 2018-09-28 | 厦门倍洁特建材有限公司 | A kind of quick water inlet structure of inlet valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108301472A (en) | 2018-07-20 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210915 Address after: 361000 No. 601, Tonghong Road, Tong'an Park, industrial concentration zone, Tong'an District, Xiamen City, Fujian Province Applicant after: BESTTER(XIAMEN) TECHNOLOGY Inc. Address before: No. 9-10 Siming Garden, Tong'an Industrial Concentration Zone, Xiamen City, Fujian Province, 361000 Applicant before: XIAMEN BESTTER PLUMBING Co.,Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |