CN2816511Y - Water tap with function of self-closing while water is cutoff - Google Patents
Water tap with function of self-closing while water is cutoff Download PDFInfo
- Publication number
- CN2816511Y CN2816511Y CN 200520092332 CN200520092332U CN2816511Y CN 2816511 Y CN2816511 Y CN 2816511Y CN 200520092332 CN200520092332 CN 200520092332 CN 200520092332 U CN200520092332 U CN 200520092332U CN 2816511 Y CN2816511 Y CN 2816511Y
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- CN
- China
- Prior art keywords
- water
- valve body
- closing
- self
- tap
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a water tap with no-water self-closing function, which belongs to the F16K1/00 field in the international patent classification and comprises a valve body, a valve cover and a float ball. The water tap with no-water self-closing function is characterized in that the inner part of the valve body is provided with a baffle plate which divides the inner part of the valve body into a water leading chamber and a no-water self-closing chamber; one end of the baffle plate is connected with the inner bottom of the valve body, and a water flow passage is arranged between the other end of the baffle plate and the inner wall of the valve cover which is screwed at the upper part of the valve body; the lower part of the water leading chamber is provided with a water inlet which is communicated with an indoor tap water pipe, and the lower part of the no-water self-closing chamber is provided with a water outlet; a water stopping block is respectively arranged at the corresponding positions on the inner walls of both sides of the no-water self-closing chamber arranged above the water outlet, and the float ball of which the inner part is provided with magnetic material is arranged in the no-water self-closing chamber; the outer surface of the bottom of the valve body is also provided with a groove at the position corresponding to the float ball clamped between the two water stopping blocks, and a permanent magnet block is arranged in the groove.
Description
Technical field
The utility model relates to the water tap that a kind of indoor water supply line is used, and particularly relates to a kind of water tap with water-stopping self-closing function, is to the improvement of existing structure for water tap, belongs to F16K 1/00 field in the International Patent Classification (IPC).
Background technique
Continuous development along with urban construction, the ability of original municipal network water supply is obviously not enough, and therefore, the way of segmentation Timing water supply is had to take in many areas, because the water tap in the resident family on the running water pipe is traditional design substantially, only possesses simple open and close function.Forgotten and closed water tap if cut off the water, in case running water pipe comes water ceaselessly to emit, till flooding the ground of going out and coming into the picture because of running water pipe.This not only causes the loss in vain of valuable tap water resource, also can resident family causes neighbourhood's dispute because of having dashed downstairs.For this reason, the someone carries out the research of family expenses water-stopping self-closing water tap always, for example, and a kind of " the water-stopping self-closing water tap " that Chinese utility model patent provides for No. 01211561, include valve body, the rotating valve rod that magnetic sheet is housed is established on the top of valve body, and rotating valve rod places in the plug, and plug is threaded with valve body, it is characterized in that: the bottom of valve body is provided with flexible rod, flexible rod is provided with spring, its peripheral hardware sealing courage, switch being set bottom and linking to each other with flexible rod at valve body." a kind of self-closing valve under water-supply off " that China's utility model patent provides for No. 00211126, it is characterized in that it is provided with a threeway, the horizontal pipeline section in both sides, this threeway vertical pipeline section lower end constitutes water inlet segment and draining pipeline section respectively, water inlet segment chamber internal fixation is installed baffle ring, vertical pipeline section, fixedly mount respectively in the draining pipeline section chamber ring body shape on, lower valve base, encapsulation can be free movable in three cavities between baffle ring and the described valve seat, proportion is less than on the water proportion, lower valve ball, when water tap is in opening state, on, lower valve ball under by the hydraulic action in three cavities respectively with described on, form liquid sealing between the lower valve base, on being somebody's turn to do, lower valve ball diameter sum is greater than described each pipeline section intracavity diameter, and the difference of the depth dimensions of lower valve ball insertion lower valve base is greater than the distance between this valve seat and the baffle ring opposing end surface under this diameter sum and the sealing state; Valve gap that has openable sealing dewatering orifice of vertical pipeline section upper end sealed attachment, depression bar that the top valve ball can be pushed into lower limit position under external force of sealing activity plug-in mounting in the body of valve gap upper end.These water-stopping self-closing water taps that technique scheme provides, though all possess the function of water-stopping self-closing, accomplished substantially to work as and cut off the water, have a power failure and forget and close water tap, when pipeline send water once more, valve channel can be sealed the blocking-up current automatically, thereby stop the phenomenon of metalling run out.But still exist that structure is comparatively complicated, manufacture cost is higher and defective such as maintenance difficult.
The model utility content
The purpose of this utility model is to overcome the prior art above shortcomings, by improvement to existing service water tap structure, provided a kind of novel water tap with water-stopping self-closing function, this water tap have the design concept uniqueness, simple and reasonable, use characteristics easy to maintenance, can accomplish when cutting off the water, have a power failure and forgetting and close water tap, when pipeline send water once more, valve channel can be sealed the blocking-up current automatically, thereby stop the phenomenon of metalling run out.
The technological scheme that the utility model provides is: this water tap with water-stopping self-closing function includes valve body, valve gap and ball float, the inside that is characterized in described valve body is provided with plate washer one, this plate washer is divided into flume and water-stopping self-closing chamber two-part with the inside of valve body, one end of this plate washer is connected with the valve body inner bottom part, its the other end and twist between the valve gap inwall be buckled in valve body top and leave a flow channel, the bottom of described flume is provided with water intake, this water intake and indoor running water pipe are connected, the bottom of described water-stopping self-closing chamber is provided with water outlet, on corresponding position on the both sides inwall of the water-stopping self-closing chamber above the water outlet, respectively be provided with a water bloking piece, described water-stopping self-closing is indoor also to be placed with the ball float that magnetic material is equipped with in an inside, water-stopping self-closing is indoor when anhydrous, ball float can fall and just in time be stuck between two water bloking pieces, water-stopping self-closing is indoor when water is arranged, ball float can waft and float on the surface, but because blocking of plate washer and the water-stopping self-closing chamber of can not blowing out, described at the valve body bottom outer surface and be stuck on two corresponding positions of the ball float between the water bloking piece and also be provided with a groove, be provided with a block permanent magnet piece in the groove.
Compared with prior art, the beneficial effects of the utility model be have the design concept uniqueness, simple and reasonable, use characteristics easy to maintenance, can accomplish when cutting off the water, have a power failure and forgetting and close water tap, when pipeline send water once more, valve channel can be sealed the blocking-up current automatically, thereby stop the phenomenon of metalling run out.
Description of drawings
Accompanying drawing is the embodiment's that provides of the utility model a structural representation.
Embodiment
As shown in the figure, this water tap with water-stopping self-closing function includes valve body 1, valve gap 2 and ball float 3, wherein the inside of valve body 1 is provided with plate washer 4 one, this plate washer 4 is divided into flume 5 and water-stopping self-closing chamber 6 with the inside of valve body 1, one end of this plate washer 4 is connected with valve body 1 inner bottom part, its the other end and twist between valve gap 2 inwalls be buckled in valve body 1 top and leave a flow channel 7, the bottom of flume 5 is a water intake 8, this water intake 8 is connected with indoor running water pipe, the bottom of water-stopping self-closing chamber 6 is a water outlet 9, on corresponding position on the both sides inwall of the water-stopping self-closing chamber 6 above the water outlet 9, respectively be provided with a water bloking piece 10, water-stopping self-closing indoor 6 also has an inside that the ball float 3 of magnetic material is housed, valve body 1 bottom outer surface and be stuck on two ball float 3 corresponding positions between the water bloking piece 10 and also be provided with a groove 11 is provided with a block permanent magnet piece 12 in the groove.
When water pipe has water, tap water flows to water-stopping self-closing chamber 6 through water intake 8 and flow channel 7, ball float 3 can swim on the water surface, tap water flows out through water outlet 9 places, when water pipe is anhydrous, ball float 3 can fall between two water bloking pieces automatically, thereby passage between water-stopping self-closing chamber 6 and the water outlet 9 is blocked, and because of in the ball float 3 magnetic material being housed, and permanent magnetic iron block 12 also is equipped with at valve body 1 bottom groove 11 places, therefore, ball float 3 can firmly be held, when coming water again, because the effect of magnetic force, ball float 3 can not float, thereby in the future water seal is in the inner space of valve body 1, has avoided the generation of the accident of metalling run out, if when reusing water, only need the permanent magnetic iron block 12 of valve body 1 bottom outer surface groove 11 is taken out, replacing after waiting ball float 3 to float gets final product again.
Claims (1)
1. water tap with water-stopping self-closing function, include valve body, valve gap and ball float, the inside that it is characterized in that described valve body is provided with plate washer one, this plate washer is divided into flume and water-stopping self-closing chamber two-part with the inside of valve body, one end of this plate washer is connected with the valve body inner bottom part, its the other end and twist between the valve gap inwall be buckled in valve body top and leave a flow channel, the bottom of described flume is provided with water intake, this water intake and indoor running water pipe are connected, the bottom of described water-stopping self-closing chamber is provided with water outlet, on corresponding position on the both sides inwall of the water-stopping self-closing chamber above the water outlet, respectively be provided with a water bloking piece, described water-stopping self-closing is indoor also to be placed with the ball float that magnetic material is equipped with in an inside, described at the valve body bottom outer surface and be stuck on two corresponding positions of the ball float between the water bloking piece and also be provided with a groove, be provided with a block permanent magnet piece in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520092332 CN2816511Y (en) | 2005-09-01 | 2005-09-01 | Water tap with function of self-closing while water is cutoff |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520092332 CN2816511Y (en) | 2005-09-01 | 2005-09-01 | Water tap with function of self-closing while water is cutoff |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2816511Y true CN2816511Y (en) | 2006-09-13 |
Family
ID=36996320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520092332 Expired - Fee Related CN2816511Y (en) | 2005-09-01 | 2005-09-01 | Water tap with function of self-closing while water is cutoff |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2816511Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102771421A (en) * | 2012-07-06 | 2012-11-14 | 翟玉明 | Buoyancy vertical pipe of self-balancing ups and downs cultivation net cage |
| CN110701314A (en) * | 2019-11-06 | 2020-01-17 | 赵胜 | Self-closing valve for water cut-off |
| CN110762228A (en) * | 2019-10-18 | 2020-02-07 | 李俊杰 | Water-saving device |
| CN112862403A (en) * | 2021-02-18 | 2021-05-28 | 山东新贵科技股份有限公司 | Liquid material cold chain delivery system |
-
2005
- 2005-09-01 CN CN 200520092332 patent/CN2816511Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102771421A (en) * | 2012-07-06 | 2012-11-14 | 翟玉明 | Buoyancy vertical pipe of self-balancing ups and downs cultivation net cage |
| CN110762228A (en) * | 2019-10-18 | 2020-02-07 | 李俊杰 | Water-saving device |
| CN110701314A (en) * | 2019-11-06 | 2020-01-17 | 赵胜 | Self-closing valve for water cut-off |
| CN112862403A (en) * | 2021-02-18 | 2021-05-28 | 山东新贵科技股份有限公司 | Liquid material cold chain delivery system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |