CN109746134A - A kind of shower head structure reducing shower head residual hot water - Google Patents
A kind of shower head structure reducing shower head residual hot water Download PDFInfo
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- CN109746134A CN109746134A CN201811462367.XA CN201811462367A CN109746134A CN 109746134 A CN109746134 A CN 109746134A CN 201811462367 A CN201811462367 A CN 201811462367A CN 109746134 A CN109746134 A CN 109746134A
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- shower head
- hole
- ventilation pipe
- water
- hot
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- Bathtubs, Showers, And Their Attachments (AREA)
Abstract
It is a kind of reduce shower head residual hot water shower head structure be related to draining for residual moisture, especially shower head residual moisture quickly drain.A kind of shower head structure reducing shower head residual hot water, shower head is connected to hot-water line by screw thread and washer, hot-water line has water valve, it is characterized in that: there is the port of one-way cock contact hot-water line at the top of shower head, one-way cock allows hot water to flow to shower head from hot-water line；There is a through-hole at the top of shower head, the aperture position of through-hole and the lower surface of one-way cock are concordant, through-hole is threaded hole, by the screw thread of through-hole and laying washer on the outside of through-hole can ne-leakage be connected to a ventilation pipe, the end of ventilation pipe is straight down, ventilation pipe distal opening is higher than the position of through-hole, and the spray head of ventilation pipe and shower head is made to form a siphon passage, and siphon passage allows to remain hot water and flows to shower head nozzle from ventilation pipe end.The utility model has the advantages that promoting quickly draining for shower head internal residual hot water.
Description
Technical field
The present invention relates to quickly draining for draining for residual moisture, especially shower head residual moisture.
Background technique
When the penstock that takes a shower is closed, shower head internal residual moisture (hot water) is in sealing state, ideally residual
Moisture is stayed to will not flow out.But (several seconds to tens seconds times) over time, with sound, the vibration influences such as walk about
(making a sound), any sound is by the way that air borne will (sound is propagated in air to be belonged on air density degree generation influence
Longitudinal wave, longitudinal wave, that is, dilatational wave), the variation of shower head nozzle location air density degree will lead to air and penetrate into (close, atmospheric pressure
Increase) inside shower head and the pull-out of water droplet (dredging, atmospheric pressure reduces, and generates suction), in addition after a bath, wiping body surface
Moisture also can result in the variation (air flowing) of air density degree, leading to shower head, there are dripping phenomenons, particularly evident
The horn-like shower head for being arranged on overhead, shower head nozzle surface presentation is horizontal, in water droplet dropping process with air
Heat exchange occurs, water droplet is dropped in body surface, especially feels a sense of cold, and winter is especially prominent.
When water droplet falls, at this moment most people and falls all in the process of wiping body surface residual moisture
Moisture drop just especially allows people tired in body surface: be on the one hand it is cold, on the one hand need to wipe again, in addition water droplet whereabouts is constantly held
It is continuous endless, increase the time for drying body surface moisture significantly.And the Spatial General 6 R of Household bathroom is smaller, is also less susceptible to
Find the space for hiding whereabouts water droplet.
Summary of the invention
The inconvenience of hot water bring is remained to reduce shower head, the present invention designs a kind of shower of reduction shower head residual hot water
Header structure.
The present invention realize goal of the invention the technical solution adopted is that: it is a kind of reduce shower head residual hot water shower head knot
Structure, shower head are connected to hot-water line external screw thread by internal screw thread and washer, and hot-water line has water valve, it is characterized in that: on the inside of shower head
The port of one-way cock contact hot-water line is arranged at top, and one-way cock allows hot water to flow to shower head from hot-water line；The top of shower head
There is a through-hole in portion, and the aperture position of through-hole and the lower surface of one-way cock are concordant, and through-hole is threaded hole, passes through the screw thread of through-hole
With laying washer on the outside of through-hole can ne-leakage be connected to a ventilation pipe, the end of ventilation pipe straight down, ventilation pipe
Distal opening is higher than the position of through-hole, and the spray head of ventilation pipe and shower head is made to form a siphon passage, and spray head is all sprays
The general name of mouth, siphon passage allow to remain hot water and flow to shower head nozzle from ventilation pipe end.
Cross-sectional area sum on the inside of all nozzles is 10-20 times of ventilation pipe inside cross-section product, nozzle it is transversal
Area refers to area on the inside of the nozzle perpendicular to water (flow) direction, the cross-sectional area of ventilation pipe refers to perpendicular to water (flow) direction
Area on the inside of ventilation pipe.
Beneficial effects of the present invention: when water valve is opened, the strength of water flow is washed one-way cock open and is realized to shower head
It supplies water；Ventilation pipe is equivalent to a nozzle, has the function of shower head nozzle, and the end of ventilation pipe straight down, is ventilated
The water of pipeline outflow is also used for taking a shower, so ventilation pipe does not bring the loss of water；Certainly, due to increasing a water outlet
Channel (ventilation pipe), since water outlet open area increases, the impact force of shower head nozzle water flow will reduce, and water flow impact pressure subtracts
The small water that can reduce nozzle ejection in the sputtering of body surface, promote more water flows along body surface fair current instead and
Under, this is not bad thing；Cross-sectional area sum on the inside of nozzle is 10-20 times of ventilation pipe inside cross-section product, snorkel
The influence in road is smaller, can ignore that.When water valve is closed, due to not having water (without impact force), one-way cock is closed；
When water valve is closed, since ventilation pipe end is higher than nozzle, siphon passage is formed, extraneous air is from ventilation pipe end
It flows into, promotes quickly draining for shower head internal residual hot water.
Detailed description of the invention
Fig. 1 is a kind of shower head structure schematic diagram of reduction shower head residual hot water；
Wherein, 1, hot-water line, 2, water valve, 3, shower head, 4, one-way cock, 5, through-hole, 6, ventilation pipe.
Specific embodiment
A kind of shower head structure reducing shower head residual hot water, shower head are connected to hot-water line by screw thread and washer,
Hot-water line 1 has water valve 2, it is characterized in that: the top of shower head 3 have one-way cock 4 contact hot-water line 1 (hot water pipe 1 has for port
External screw thread, shower head 3 have internal screw thread), one-way cock 4 allows hot water to flow to shower head 3 from hot-water line 1；The top of shower head 3 has
One through-hole 5, the aperture position of through-hole 5 and the lower surface of one-way cock are concordant, and through-hole 5 is threaded hole, pass through the screw thread of through-hole
With laying washer on the outside of through-hole can (ne-leakage) be connected to a ventilation pipe 6(screw thread ventilation pipe 6 made to be connected to shower head 3
On the outside of upper end, washer avoids leaking between ventilation pipe 6 and shower head 3, and screw thread and washer are the common prior art, skill
Art personnel know its structure and usage, therefore here It is not necessary to which this is further elaborated), the end of ventilation pipe 6
Straight down, 6 distal opening of ventilation pipe is higher than the position of through-hole 5 at end, makes spray head (all sprays of ventilation pipe 6 and shower head 3
Mouth is referred to as spray head) siphon passage is formed, siphon passage allows to remain hot water and flows to shower head 3 from 6 end of ventilation pipe
Nozzle.
Cross-sectional area sum on the inside of all nozzles is 10-20 times of 6 inside cross-section of ventilation pipe product, nozzle it is transversal
Area refers to area on the inside of the nozzle perpendicular to water (flow) direction, the cross-sectional area of ventilation pipe 6 refers to perpendicular to water (flow) direction
The inside of ventilation pipe 6 area.
Claims (2)
1. a kind of shower head structure for reducing shower head residual hot water, shower head (3) are connected to hot water by internal screw thread and washer
Pipe external screw thread, hot-water line (1) have water valve (2), it is characterized in that: shower head (3) inside top has one-way cock (4) to contact hot-water line
(1) port, one-way cock (4) allow hot water to flow to shower head (3) from hot-water line (1)；There is one to lead at the top of shower head (3)
The aperture position in hole (5), through-hole (5) is concordant with the lower surface of one-way cock, and through-hole (5) is threaded hole, passes through the screw thread of through-hole
With laying washer on the outside of through-hole can ne-leakage be connected to one ventilation pipe (6), the end of ventilation pipe (6) is straight down, logical
Feed channel (6) distal opening is higher than the position of through-hole (5), and the spray head of ventilation pipe (6) and shower head (3) is made to form a siphon
Channel, spray head are the general name of all nozzles, and siphon passage allows to remain hot water and flows to shower head (3) from ventilation pipe (6) end
Nozzle.
2. a kind of shower head structure for reducing shower head residual hot water according to claim 1, it is characterized in that: all nozzles
The cross-sectional area sum of inside be ventilation pipe (6) inside cross-section product 10-20 times, the cross-sectional area of nozzle refer to perpendicular to
The cross-sectional area of area, ventilation pipe (6) on the inside of the nozzle of water (flow) direction refers to the ventilation pipe (6) perpendicular to water (flow) direction
The area of inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811462367.XA CN109746134A (en) | 2018-12-03 | 2018-12-03 | A kind of shower head structure reducing shower head residual hot water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811462367.XA CN109746134A (en) | 2018-12-03 | 2018-12-03 | A kind of shower head structure reducing shower head residual hot water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109746134A true CN109746134A (en) | 2019-05-14 |
Family
ID=66403469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811462367.XA Pending CN109746134A (en) | 2018-12-03 | 2018-12-03 | A kind of shower head structure reducing shower head residual hot water |
Country Status (1)
| Country | Link |
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| CN (1) | CN109746134A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107940764A (en) * | 2017-10-23 | 2018-04-20 | 四川大学 | One kind reduces the remaining pipeline configuration of water heater hot-water |
| CN107990557A (en) * | 2017-10-23 | 2018-05-04 | 四川大学 | One kind avoids the remaining pipeline configuration of water heater hot-water |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2229205A5 (en) * | 1973-01-12 | 1974-12-06 | Neoschil Jean | Shower head with mixture regulator - hole in head allows draining of residual water, jet controls mixture temp. |
| KR200399686Y1 (en) * | 2005-08-16 | 2005-10-26 | 주식회사 유로하우징 | Residual Water Removal Device of Shower |
| CN2859153Y (en) * | 2005-08-12 | 2007-01-17 | 杨甲瑞 | Thermal water tap |
| CN205341085U (en) * | 2016-01-11 | 2016-06-29 | 东莞市适意洁具有限公司 | Anti -drop shower head |
| CN105852708A (en) * | 2016-06-09 | 2016-08-17 | 陈菊芳 | Water spray type shower device |
| CN107088482A (en) * | 2017-05-22 | 2017-08-25 | 东莞市皓奇企业管理服务有限公司 | The application method of automatic control Anti-drip household gondola water faucet |
| CN207153979U (en) * | 2017-05-22 | 2018-03-30 | 佛山市澳斯达卫浴实业有限公司 | A kind of Intelligent drip-proof shower nozzle |
-
2018
- 2018-12-03 CN CN201811462367.XA patent/CN109746134A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2229205A5 (en) * | 1973-01-12 | 1974-12-06 | Neoschil Jean | Shower head with mixture regulator - hole in head allows draining of residual water, jet controls mixture temp. |
| CN2859153Y (en) * | 2005-08-12 | 2007-01-17 | 杨甲瑞 | Thermal water tap |
| KR200399686Y1 (en) * | 2005-08-16 | 2005-10-26 | 주식회사 유로하우징 | Residual Water Removal Device of Shower |
| CN205341085U (en) * | 2016-01-11 | 2016-06-29 | 东莞市适意洁具有限公司 | Anti -drop shower head |
| CN105852708A (en) * | 2016-06-09 | 2016-08-17 | 陈菊芳 | Water spray type shower device |
| CN107088482A (en) * | 2017-05-22 | 2017-08-25 | 东莞市皓奇企业管理服务有限公司 | The application method of automatic control Anti-drip household gondola water faucet |
| CN207153979U (en) * | 2017-05-22 | 2018-03-30 | 佛山市澳斯达卫浴实业有限公司 | A kind of Intelligent drip-proof shower nozzle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107940764A (en) * | 2017-10-23 | 2018-04-20 | 四川大学 | One kind reduces the remaining pipeline configuration of water heater hot-water |
| CN107990557A (en) * | 2017-10-23 | 2018-05-04 | 四川大学 | One kind avoids the remaining pipeline configuration of water heater hot-water |
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Application publication date: 20190514 |