CN202981781U - Shower - Google Patents
Shower Download PDFInfo
- Publication number
- CN202981781U CN202981781U CN 201220737737 CN201220737737U CN202981781U CN 202981781 U CN202981781 U CN 202981781U CN 201220737737 CN201220737737 CN 201220737737 CN 201220737737 U CN201220737737 U CN 201220737737U CN 202981781 U CN202981781 U CN 202981781U
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- CN
- China
- Prior art keywords
- water
- shower
- fixed
- hot
- nozzle
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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 - Lifetime
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- Bathtubs, Showers, And Their Attachments (AREA)
Abstract
The utility model relates to a shower, in particular to a shower with constant water outlet temperature. The problem that the water outlet temperature of the conventional shower is fluctuated is solved. The shower comprises a water mixing valve, a cold water pipe fixed on a cold water inlet of the water mixing valve, a hot water pipe fixed on a hot water inlet of the water mixing valve, a hose, and a shower head fixed at the other end of the hose. A water mixer is fixed on a water outlet of the water mixing valve. A water outlet of the water mixer is connected with one end of the hose. The shower is simple in structure, low in construction cost and widely applicable to shower in families.
Description
Technical field
The utility model relates to shower, is specially a kind of shower of effluent temperature constancy.
Background technology
Existing shower comprises mixed water valve, be fixed in cold water pipe on the cooling water inlet of mixed water valve, be fixed in hot-water line on the hot water inlet of mixed water valve, be fixed in the flexible pipe on the delivery port of mixed water valve and the shower nozzle that is fixed in the flexible pipe other end; The handle that lifts mixing valve during use makes cold water and the hot water in hot-water line in cold water pipe all enter in mixing valve, leaving water temperature according to shower nozzle, the handle of left rotation and right rotation mixing valve is regulated the mixed proportion of hot and cold water until adjust to suitable leaving water temperature, thereby it is for people to use to be delivered to shower nozzle through flexible pipe.But because hydraulic pressure is unstable, people often sometimes hot and sometimes cold phenomenon can occur when shower, particularly in adjustment not at that time, also can cause the people and scald.Causing sometimes hot and sometimes cold reason is that cold water is generally from domestic water pipeline, pressure transient; And hot water communicates with ambient atmosphere from solar water heater etc., and it is constant that pressure keeps.When pulsation appearred in pressure in cold water pipe, because the aperture of mixing valve is constant, the outflow of cold water was inevitable suddenly big or suddenly small, and this moment, the outflow of hot water remained unchanged because of constant pressure.Like this, the imbalance of hot and cold water mixed proportion occurs sometimes hot and sometimes cold.
Summary of the invention
The utility model provides a kind of shower in order to solve the sometimes hot and sometimes cold problem of leaving water temperature of existing shower.
The utility model is to adopt following technical scheme to realize: shower comprises mixed water valve, is fixed in cold water pipe on the cooling water inlet of mixed water valve, is fixed in hot-water line, the flexible pipe on the hot water inlet of mixed water valve and the shower nozzle that is fixed in the flexible pipe other end; Be fixed with water-water jet on the delivery port of described mixed water valve, the delivery port of water-water jet is connected with an end of flexible pipe.During work, when pressure fluctuation appearred in cold water, the water outlet of mixing valve made the leaving water temperature of shower nozzle keep constant through the accumulation of heat of water-water jet, slow effect.
Described water-water jet can directly be buied from market.
Further, described water-water jet comprises that built-in water and bottom have water inlet and the top has the closed shell of delivery port.During use, open mixed water valve, water in mixed water valve through the water inlet of closed shell enter in closed shell with closed shell in water carry out heat exchange, it is for people to use that water in closed shell is delivered to shower nozzle through flexible pipe again, after a period of time, thus in closed shell in temperature and the mixed water valve of water the temperature of water equate to reach dynamic balancing; When pulsation appears in pressure in cold water pipe, can be too not cold or too hot from the water outlet of shower nozzle after water in mixed water valve and the heat exchange of the process of the water in closed shell, thereby make the effluent temperature constancy of blender, like this under the accumulation of heat of closed shell, slow effect, elimination is sometimes hot and sometimes cold because of the water outlet that the cold water pressure pulsation causes, and avoids human body is damaged.
The utility model is simple in structure, cheap, has solved the sometimes hot and sometimes cold problem of leaving water temperature of existing shower, can be widely used in domestic shower.
Description of drawings
Fig. 1 is structural representation of the present utility model.
In figure: the 1-hot-water line; The 2-cold water pipe; 3-mixes water valve; The 4-flexible pipe; The 5-shower nozzle; The 6-housing; The 7-diffuser pipe; The 8-nozzle.
The specific embodiment
Shower comprises mixed water valve 3, is fixed in cold water pipe 2 on the cooling water inlet of mixed water valve 3, is fixed in hot-water line 1, the flexible pipe 4 on the hot water inlet of mixed water valve 3 and the shower nozzle 5 that is fixed in flexible pipe 4 other ends; Be fixed with water-water jet on the delivery port of described mixed water valve 3, the delivery port of water-water jet is connected with an end of flexible pipe 4.Described water-water jet comprises that built-in water and bottom have water inlet and the top has the closed shell 6 of delivery port.
During concrete enforcement, be provided with an end in described closed shell 6 and be fixed in nozzle 8 on water inlet and an end and be fixed in diffuser pipe 7 on housing 6 delivery ports; The other end of diffuser pipe 7 be placed on nozzle 8 and and nozzle 8 between leave the gap.In mixed water valve, water is after the water inlet of closed shell enters nozzle, under the pressure-acting of water, water sprays fast from nozzle, (also claim venturi effect according to Venturi effect, finger can produce low pressure near swiftly flowing gas, thereby produce suction-operated), pressure between nozzle and diffuser pipe can reduce, under the pressure-acting of water, thereby can flowing into the water that sprays with the diffuser pipe inner nozzle in diffuser pipe from the gap location of nozzle and diffuser pipe, fully mixes in the water in closed shell in closed shell; Mixed effect is better.
Claims (3)
1. shower comprises mixed water valve (3), is fixed in cold water pipe (2) on the cooling water inlet of mixed water valve (3), is fixed in hot-water line (1), the flexible pipe (4) on the hot water inlet of mixed water valve (3) and the shower nozzle (5) that is fixed in flexible pipe (4) other end; It is characterized in that: be fixed with water-water jet on the delivery port of described mixed water valve (3), the delivery port of water-water jet is connected with an end of flexible pipe (4).
2. shower according to claim 1, it is characterized in that: described water-water jet comprises that built-in water and bottom have water inlet and the top has the closed shell (6) of delivery port.
3. shower according to claim 2 is characterized in that: be provided with an end in described closed shell (6) and be fixed in nozzle (8) on water inlet and an end and be fixed in diffuser pipe (7) on housing (6) delivery port; The other end of diffuser pipe (7) be placed in nozzle (8) upper and and nozzle (8) between leave the gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220737737 CN202981781U (en) | 2012-12-28 | 2012-12-28 | Shower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220737737 CN202981781U (en) | 2012-12-28 | 2012-12-28 | Shower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202981781U true CN202981781U (en) | 2013-06-12 |
Family
ID=48553018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220737737 Expired - Lifetime CN202981781U (en) | 2012-12-28 | 2012-12-28 | Shower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202981781U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103690083A (en) * | 2013-12-04 | 2014-04-02 | 冯政 | Method for manufacturing, mounting and using bathing machine |
| CN110219343A (en) * | 2019-05-21 | 2019-09-10 | 上海电力学院 | The water-saving constant temperature system of bathhouse |
-
2012
- 2012-12-28 CN CN 201220737737 patent/CN202981781U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103690083A (en) * | 2013-12-04 | 2014-04-02 | 冯政 | Method for manufacturing, mounting and using bathing machine |
| CN110219343A (en) * | 2019-05-21 | 2019-09-10 | 上海电力学院 | The water-saving constant temperature system of bathhouse |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 044000 No. 1, Airport Avenue, Yuncheng Airport Economic Development Zone, Shanxi, Yuncheng Patentee after: Dayun Automobile Co.,Ltd. Address before: 044000 Shanxi province Yuncheng City Airport Tongda Road No. 8 Patentee before: Dayun Automobile Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130612 |
|
| CX01 | Expiry of patent term |