CN103084288B - Water-saving shower head - Google Patents
Water-saving shower head Download PDFInfo
- Publication number
- CN103084288B CN103084288B CN201310024508.0A CN201310024508A CN103084288B CN 103084288 B CN103084288 B CN 103084288B CN 201310024508 A CN201310024508 A CN 201310024508A CN 103084288 B CN103084288 B CN 103084288B
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- China
- Prior art keywords
- water
- cold water
- chamber
- faucet body
- pipe
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- 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 invention discloses a water-saving shower head. A cool water chamber is arranged at the upper end of a shower head body, a seal cover is arranged on the periphery of the cool water camber, a water inlet is arranged on the top of the cool water chamber, a water inlet which is connected with the shower head body is arranged on the bottom of the seal cover, a section of water pipe is arranged inside the seal cover, a water inlet end of the water pipe is connected with a shower pipe, the water outlet end of the water pipe is arranged above the water inlet of the cool water chamber, and the two sides of the water pipe are coated with a first double-metal sheet. When the first double-metal sheet is heated to curve, the water outlet end of the water pipe deviates from the water inlet of the cool water chamber, and water flows through the water outlet to the shower head body and is sprayed out. When a faucet is opened in the beginning, cool water in the water pipe flows into the cool water chamber and is stored in the cool water chamber, and the shower head does not spray water. When water gradually gets hot, the first double-metal sheet is heated to curve, and the shower head sprays hot water. Not only is the unused cool water saved, but also more comfort is brought to a user.
Description
Technical field
The invention belongs to bath article field, be specifically related to a kind of water-saving shower.
Background technology
Shower generally comprises cold water pipe, hot-water line, shower and gondola water faucet, and cold water pipe is communicated with the water intake end of shower by tap with hot-water line, and the water side of shower is fixed with gondola water faucet.There is a problem in this traditional shower, when namely just having started to fetch boiling water tap, the water sprayed from gondola water faucet is cold water all the time, on the head being sprayed onto user or can bring uncomfortable sensation to people with it; If do not use this part cold water, then can cause the serious waste of water resource.
Summary of the invention
The present invention is directed to above-mentioned the deficiencies in the prior art, provide a kind of water-saving shower; This water-saving shower can not spray cold water when just starting to fetch boiling water tap, while water saving, brings more comfortable sensation to user.
The present invention is achieved through the following technical solutions:
A kind of water-saving shower, comprise gondola water faucet body, the upper end of described gondola water faucet body is fixedly installed a cold water chamber, and the periphery of cold water chamber is provided with a seal closure, has the space of supplying water and flowing through between described seal closure and cold water chamber;
The top of described cold water chamber is provided with water inlet; The bottom of described seal closure is provided with a delivery port be connected with gondola water faucet body;
One section of water pipe is provided with in described seal closure; The water intake end of described water pipe is connected with the shower entering water; The water side of water pipe is positioned at the top of cold water chamber water inlet;
The both sides of described water inlet pipe are coated with the first bimetal leaf, and when the first bimetal leaf heated bending, cold water chamber water inlet is departed from the water side of water inlet pipe, and the delivery port that hot water flows through seal closure sprays to gondola water faucet body.
Water-saving shower of the present invention, by arranging cold water chamber, seal closure and bimetal leaf in the upper end of gondola water faucet body, makes when just starting to fetch boiling water tap, and first the cold water in water pipe flow into the indoor storage of cold water cavity, and gondola water faucet is not sprayed water; After water gradually heating, bimetal leaf heated bending, cold water chamber water inlet is departed from the water side of water inlet pipe, and current flow to the ejection of gondola water faucet body from the outside of cold water chamber through the delivery port of seal closure; Thus the part cold water do not used can be saved, bring more comfortable sensation to user simultaneously.Wherein the water of cold water cavity indoor can be discharged by number of ways and be used.
The further setting of the present invention is, the bottom end face of described cold water chamber and the upper end of gondola water faucet body have integrative-structure; The bottom end face of described cold water chamber is provided with several apopores, above each apopore, namely on the indoor bottom surface of cold water cavity, is provided with a netted projection lid; The below of the outdoor bottom end face of described cold water cavity is provided with a baffle plate, and described baffle plate is provided with the hole consistent with the bottom apopore number of cold water chamber and shape, described baffle plate is connected with a driving mechanism.Thus the water of cold water cavity indoor can be made to be discharged by the apopore of bottom and be utilized, the part cold water that effective saving does not use.
The further setting of the present invention is, described driving mechanism comprises the fixed part and several second bimetal leafs that are positioned at the outdoor bottom end face center of cold water cavity, one end of each the second bimetal leaf is all connected with fixed part, and the other end is all connected with the outward flange of baffle plate.It is more simple, reliable that the structure that can make driving mechanism is so set.
The further setting of the present invention is, described gondola water faucet body is provided with one for controlling the gauge tap of described driving mechanism.So arrange and can realize manual operation in the case of necessary.
The further setting of the present invention is, described gauge tap is the knob being arranged on gondola water faucet body central.Setting like this is not only attractive in appearance but also can person greatly easy to use.
Accompanying drawing explanation
Fig. 1 is the structure chart of water-saving shower of the present invention;
Fig. 2 is the structure chart of cold water chamber bottom end face;
Fig. 3 is the structure chart of baffle plate;
Fig. 4 is the top view of water inlet;
In figure: gondola water faucet body 1, cold water chamber 2, seal closure 3, water inlet 4, delivery port 5, water pipe 6, first bimetal leaf 7, second bimetal leaf 8, baffle plate 9, fixed part 10, netted projection lid 11, gauge tap 12.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention will be further described in detail.
As Figure 1-3, the invention provides a kind of water-saving shower, comprise gondola water faucet body 1, the upper end of described gondola water faucet body 1 is fixedly installed a cold water chamber 2, the periphery of cold water chamber 2 is provided with a seal closure 3, has the space of supplying water and flowing through between described seal closure 3 and cold water chamber 2.Cold water chamber 2 is one as hemispheric container, and its memory space will be large enough to hold the cold water in pipeline.The top of described cold water chamber 2 is provided with water inlet 4; The bottom of described seal closure 3 is provided with a delivery port 5 be connected with gondola water faucet body 1; A water pipe 6 is provided with in described seal closure 3; The water intake end of described water pipe 6 is connected with shower; The water side of water pipe 6 is positioned at the top of cold water chamber water inlet 4; The outer both sides of described water pipe 6 are coated with the first bimetal leaf 7, first bimetal leaf 7 and are two kinds and have the metal film stack of different coefficient of thermal expansion together, and when temperature raises, the first bimetal leaf 7 can bend to the side of the lower sheet metal of coefficient of thermal expansion.When the first bimetal leaf 7 heated bending, cold water chamber water inlet 4(is departed from as shown in phantom in Figure 4 in the water side of water pipe 6), current spray through delivery port 5 to the gondola water faucet body 1 of seal closure 3.The bottom end face of described cold water chamber 2 and the upper end of gondola water faucet body 1 are structure as a whole; Can certainly be Split type structure, namely cold water chamber 2 and gondola water faucet body 1 be linked together by connectors such as bolts, but both want inner connection.The bottom end face of described cold water chamber 2 is provided with the apopore that several supply the cold water of discharging in cold water cavity room, several apopores are distributed on bottom end face centered by cold water chamber bottom centre, and apopore can in other shapes such as fan-shaped or bar shapeds.Be that each apopore is provided with a netted projection lid 11, an or monoblock screen pack at cold water cavity bottom inner face, protruding on delivery port, play the effect of filtering silt and preventing from blocking.Described cold water chamber 2, below the outdoor bottom end face of cold water cavity, is fixedly installed a baffle plate 9, and described baffle plate 9, in middle empty annular, is fixedly installed centered by the center bottom cold water cavity outdoor, and can rotates; Described baffle plate 9 is connected with a driving mechanism, and driving mechanism drives described baffle plate 9 to rotate.Described driving mechanism comprises the fixed part 10 and several strip second bimetal leafs 8 that are in place of cold water cavity outdoor bottom centre, and their bending direction is consistent, is parallel to the bottom end face of cold water chamber.One end of each the second bimetal leaf 8 is all connected with fixed part 10, and the other end is all connected with the outward flange of baffle plate 9.Fixed part 10 is also connected with gauge tap 12.Baffle plate 9 is outputed the hole with the apopore number as much on the bottom 2 of cold water chamber, shape is basically identical.When baffle plate 9 when the second bimetal leaf 8 be heated bend (water pipe 6 flows out hot water) drive baffle plate 9 rotate to an angle, apopore on bottom hole on baffle plate 9 and cold water chamber 2 is overlapped, now, cold water in cold water chamber 2 can be discharged lentamente, be advisable with the temperature that obviously can not change hot water, mixed hot water sprays through gondola water faucet body 1, when the second bimetal leaf 8 is not heated while not using (water pipe 6 flow cold water and shower), the apopore of the hole on baffle plate 9 and cold water cavity bottom staggers, baffle plate 9 does not have perforate part the perforate bottom cold water chamber 2 all blocked, even if now there is water to flow out in cold water chamber.
The above is preferred embodiment of the present invention, and all equivalent variations done according to the present patent application the scope of the claims, all should belong to protection scope of the present invention.
Claims (6)
1. a water-saving shower, comprises gondola water faucet body, it is characterized in that, the upper end of described gondola water faucet body is fixedly installed a cold water chamber, and the periphery of cold water chamber is provided with a seal closure, has the space of supplying water and flowing through between described seal closure and cold water chamber;
The top of described cold water chamber is provided with water inlet; The bottom of described seal closure is provided with a delivery port be connected with gondola water faucet body;
One section of water pipe is provided with in described seal closure; The water intake end of described water pipe is connected with the shower entering water; The water side of water pipe is positioned at the top of cold water chamber water inlet;
The both sides of described water pipe are coated with the first bimetal leaf, and when the first bimetal leaf heated bending, cold water chamber water inlet is departed from the water side of water pipe, and the delivery port that hot water flows through seal closure sprays to gondola water faucet body.
2. water-saving shower according to claim 1, is characterized in that, the outer bottom end face of described cold water chamber and the upper end of gondola water faucet body are structure as a whole; The bottom end face of described cold water chamber is provided with several apopores, and the top of each apopore is provided with a netted projection lid; The below of the outdoor bottom end face of described cold water cavity is provided with a baffle plate, and described baffle plate is provided with the hole consistent with the bottom apopore number of cold water chamber and shape, described baffle plate is connected with a driving mechanism.
3. water-saving shower according to claim 2, is characterized in that, several apopores described are distributed on the bottom end face of cold water chamber.
4. water-saving shower according to claim 2, it is characterized in that, described driving mechanism comprises the fixed part and several second bimetal leafs that are positioned at the outdoor bottom end face center of cold water cavity, one end of each the second bimetal leaf is all connected with fixed part, and the other end is all connected with the outward flange of baffle plate.
5. water-saving shower according to claim 2, is characterized in that, described gondola water faucet body is provided with one for controlling the gauge tap of described driving mechanism.
6. water-saving shower according to claim 5, is characterized in that, described gauge tap is the knob being arranged on gondola water faucet body central.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310024508.0A CN103084288B (en) | 2013-01-21 | 2013-01-21 | Water-saving shower head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310024508.0A CN103084288B (en) | 2013-01-21 | 2013-01-21 | Water-saving shower head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103084288A CN103084288A (en) | 2013-05-08 |
| CN103084288B true CN103084288B (en) | 2015-05-27 |
Family
ID=48197711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310024508.0A Expired - Fee Related CN103084288B (en) | 2013-01-21 | 2013-01-21 | Water-saving shower head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103084288B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87208673U (en) * | 1987-05-30 | 1988-03-16 | 孟凡彬 | Shower bath valve of artomatic temperature regulating by thermal control |
| US5143295A (en) * | 1989-11-21 | 1992-09-01 | Toto Ltd. | Bubbly water outlet device |
| CN200998697Y (en) * | 2007-01-16 | 2008-01-02 | 上海市闵行第二中学 | Novel shower nozzle |
| CN102109048A (en) * | 2011-01-11 | 2011-06-29 | 郝晓谷 | Faucet and cold and hot water scheduling system |
| CN203108680U (en) * | 2013-01-21 | 2013-08-07 | 王国忠 | Water-saving type sprinkler |
-
2013
- 2013-01-21 CN CN201310024508.0A patent/CN103084288B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN103084288A (en) | 2013-05-08 |
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| C10 | Entry into substantive examination | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20170121 |
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| CF01 | Termination of patent right due to non-payment of annual fee |