CN200939207Y - Double-port hot water bag - Google Patents
Double-port hot water bag Download PDFInfo
- Publication number
- CN200939207Y CN200939207Y CN 200620083964 CN200620083964U CN200939207Y CN 200939207 Y CN200939207 Y CN 200939207Y CN 200620083964 CN200620083964 CN 200620083964 CN 200620083964 U CN200620083964 U CN 200620083964U CN 200939207 Y CN200939207 Y CN 200939207Y
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- CN
- China
- Prior art keywords
- hot water
- water
- water bag
- double
- bag
- 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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- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The utility model provides a double-hole hot water bag, which is provided with a water inlet and an air outlet at the lower part of the water-filling opening of the hot water bag; wherein the air outlet is a semicircle with an upper opening higher than the water inlet. The hot water bag changes the water-filling opening into double holes, aiming to avoid the phenomenon of water overflow which prevents water filling smoothly when filling water, thus reducing the damage to human body caused by hot water bursting. Compared with existing hot water bags, the double-hole hot water bag of the utility model is characterized in a reasonable design, a simple structure, an easy processing, a convenient water filling and an ability to avoid hot water bursting. Therefore, the utility model has a high value in popularization and application.
Description
1, technical field
This utility model relates to a kind of small stores, specifically a kind of ditrysian type hot water bag.
2, background technology
Hot water bag is the small stores that a kind of people are familiar with very much, though the hot water bag of prior art is being used by people always, but the hot water bag of prior art still exists deficiency in actual applications: keeping single hole straight way formula water flooding regime always, promptly when in hot water bag, injecting hot water, because entering, air in the hot water bag and hot water uses same passage, cause hot water not inject smoothly and the frequent drum water phenomenon that occurs, can cause scald to user during the hot water ejection.Good solution is not also arranged at present.
3, summary of the invention
The purpose of this utility model provides a kind of ditrysian type hot water bag of simple in structure, reasonable in design, easy to use, the phenomenon of can not spraying water when giving the hot water bag water filling.
Ditrysian type hot water bag of the present utility model is made up of the hot water bag water filling port, and the bottom of water filling port is provided with inlet opening and venthole, and venthole is semicircle, and it is suitable for reading a little more than the inlet opening.
In order to prevent that drum water phenomenon from appearring when the water filling in hot water bag, in the water filling port of hot water bag, set out pore and inlet opening, when people in hot water bag water filling the time, as long as current are aimed at water inlet, air in the hot water bag will be got rid of from venthole smoothly, thereby drum water phenomenon appears when having avoided water filling, significantly reduced of the injury of bulging water to human body.
4, description of drawings
Accompanying drawing 1 is the plan structure sketch map of ditrysian type hot water bag;
Accompanying drawing 2 is that the A-A of ditrysian type hot water bag is to the section structure sketch map;
Description of reference numerals: water filling port 1, inlet opening 2, venthole 3.
5, the specific embodiment
With reference to Figure of description ditrysian type hot water bag of the present utility model is done following detailed description the in detail.
Shown in Figure of description 1,2, ditrysian type hot water bag water filling port of the present utility model, its structure is made up of inlet opening 2 and steam vent 3, and inlet opening 2 accounts for the major part of whole water filling port 1 median pore radius, make water that bigger inflow space be arranged, venthole 3 is a half elliptic.The last open height of venthole 3 is slightly higher than the wound of inlet opening 2, and the globule that sprays in the time of can avoiding water filling forms moisture film and causes steam vent to lose scavenging action on steam vent.The height of venthole 3 is also unsuitable too high, reserve the usage space of hot water bag plug, makes combining that hot water bag plug and water filling port 1 can be firm, and prevents that water filling port 1 from leaking.
Claims (1)
1, ditrysian type hot water bag comprises the hot water bag water filling port, it is characterized in that the bottom of water filling port is provided with inlet opening and venthole, and venthole is semicircle, and it is suitable for reading a little more than the inlet opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620083964 CN200939207Y (en) | 2006-05-10 | 2006-05-10 | Double-port hot water bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620083964 CN200939207Y (en) | 2006-05-10 | 2006-05-10 | Double-port hot water bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200939207Y true CN200939207Y (en) | 2007-08-29 |
Family
ID=38745398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620083964 Expired - Fee Related CN200939207Y (en) | 2006-05-10 | 2006-05-10 | Double-port hot water bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200939207Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109771129A (en) * | 2019-01-28 | 2019-05-21 | 上海与德通讯技术有限公司 | A kind of water injection type hot-water bottle |
-
2006
- 2006-05-10 CN CN 200620083964 patent/CN200939207Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109771129A (en) * | 2019-01-28 | 2019-05-21 | 上海与德通讯技术有限公司 | A kind of water injection type hot-water bottle |
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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 |