CN2496348Y - Plastic leakage-free cup valve body - Google Patents
Plastic leakage-free cup valve body Download PDFInfo
- Publication number
- CN2496348Y CN2496348Y CN 01255222 CN01255222U CN2496348Y CN 2496348 Y CN2496348 Y CN 2496348Y CN 01255222 CN01255222 CN 01255222 CN 01255222 U CN01255222 U CN 01255222U CN 2496348 Y CN2496348 Y CN 2496348Y
- Authority
- CN
- China
- Prior art keywords
- valve
- cup
- valve body
- water
- connecting plate
- 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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- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Table Devices Or Equipment (AREA)
Abstract
The utility model relates to a sucking cup for drinking the liquid beverage or water, in particular to a plastic leak free cup valve body. The product does not leak when standing upside down, the water flow can be controlled effectively, when water is sucked continuously, once the cup is under the negative pressure, the water suction is not required to be stopped, and the automatic air intake and pressuring can be operated. The utility model has the structure that the leak free cup valve body is sleeved in a round hole interpenetrated with a cup lid suction nozzle and the round hole at the other end, the leak free cup valve body consists of a valve body with both ends arranged inversely and mutually, a connecting plate connected with two valve bodies as a whole, an end opening arranged on the valve bodies at the both ends of the connecting plate, a valve sleeved in the end opening, a convex supporting seat convexly combined or separated and matched with the valve, and a valve cover. The utility model can be used for the leak free appliances for sucking various drinks.
Description
The utility model relates to sippy cups, the especially plastic leakage-free cup value body of a kind of drinkable liquid beverage or water.
Chinese patent 87203507 has been announced a kind of " sealing water-cup with a mouth ", and its purpose provides a kind of water-cup with a mouth that seals, and formation is: a side that covers face within it offers a water nozzle, and opposite side offers an air-vent.Its weak point is: easily leak wayward discharge during handstand.
The purpose of this utility model is to overcome above-mentioned weak point of the prior art and a kind of discharge of can effectively controlling is provided, and it is water-tight to stand upside down, when absorbing water continuously in case in the cup when the negative pressure, need not to stop to absorb water and the plastic leakage-free cup value body of air inlet ftercompction automatically.
The purpose of this utility model can reach by following measure: this sippy cups that relates to drinkable liquid beverage or water, especially plastic leakage-free cup value body, have: cup body, bowl cover, its special character is: suit leakage-free cup value body in circular hole that connects with the bowl cover suction nozzle and the other end circular hole, leakage-free cup value body by the port that on connecting plate, has on the inverted each other valve body in two ends, the connecting plate that is connected with two valve body one, the connecting plate two ends valve body, be enclosed within valve in the port, can protrudingly close with valve or separate the protruding bearing, the valve gap that are complementary and form.
The purpose of this utility model can also reach by following measure: valve adopts medical silica gel material manufacturing.
The drawing of accompanying drawing is described as follows:
Fig. 1 is the static structure schematic diagram of leakage-free cup value body.
Fig. 2 is leakage-free cup value body valve and protruding seat structure enlarged drawing.
Fig. 3 is the dynamic use schematic diagram of leakage-free cup value body.
The utility model is described in further detail below in conjunction with accompanying drawing:
As shown in the figure, suit leakage-free cup value bodies 4 in the circular hole 10 that connects with bowl cover 1 suction nozzle 2 and another circular hole 11, are enclosed within valve 7 in the port 6, can protrudingly close with valve 7 or separate the protruding bearing 8, the valve gap 9 that are complementary and form at the port 6 that leakage-free cup value body is had on connecting plate 5 by the inverted each other valve body 4 in two ends, the connecting plate 5 that is connected with two valve bodies, 4 one, connecting plate 5 two ends valve bodies 4.Valve 7 adopts medical silica gel material manufacturing.In two valve bodies 4, one is air inlet, and another is water outlet.
During use, in cup body 3, pour water into, again bowl cover 1 is screwed on cup body 3, when absorbing water when the inversion water tumbler and in water absorbing nozzle insertion mouth, valve 7 effect of being stressed and being out of shape, water enters along port 6, enters circular hole 10 again along suction nozzle 2 sucking-offs along 7 fens two-way of valve along bearing 8 two side holes again.When the cup internal gas pressure dropped to a certain degree, air admission hole port 6 place's valves 7 can be opened air inlet automatically, when treating that a glass internal gas pressure adds to a certain degree, valve 7 be stressed the effect and close automatically.
The utility model has following advantage compared to existing technology:
1. valve body precision height does not leak.
2. durable in use, inexpensive, market potential is very big.
3. be suitable for face width, can be used for the utensil of all kinds of suction clothes beverages and leakproof.
4. product is attractive in appearance, generous.
Claims (2)
1. sippy cups that relates to drinkable liquid beverage or water, especially plastic leakage-free cup value body, have: cup body, bowl cover is characterized in that: suit leakage-free cup value body in circular hole that connects with the bowl cover suction nozzle and the other end circular hole, leakage-free cup value body by the port that on connecting plate, has on the inverted each other valve body in two ends, the connecting plate that is connected with two valve body one, the connecting plate two ends valve body, be enclosed within valve in the port, can protrudingly close with valve or separate the protruding bearing, the valve gap that are complementary and form.
2. plastic leakage-free cup value body according to claim 1 is characterized in that: valve adopts medical silica gel material manufacturing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01255222 CN2496348Y (en) | 2001-08-17 | 2001-08-17 | Plastic leakage-free cup valve body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01255222 CN2496348Y (en) | 2001-08-17 | 2001-08-17 | Plastic leakage-free cup valve body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2496348Y true CN2496348Y (en) | 2002-06-26 |
Family
ID=33664399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01255222 Expired - Fee Related CN2496348Y (en) | 2001-08-17 | 2001-08-17 | Plastic leakage-free cup valve body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2496348Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105768779A (en) * | 2016-03-22 | 2016-07-20 | 石狮市诺朗电子商务有限公司 | Vacuum cup with high sealing performance and use method of vacuum cup |
| CN106235827A (en) * | 2015-06-11 | 2016-12-21 | 阿特萨纳公司 | Container locking device |
-
2001
- 2001-08-17 CN CN 01255222 patent/CN2496348Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106235827A (en) * | 2015-06-11 | 2016-12-21 | 阿特萨纳公司 | Container locking device |
| CN105768779A (en) * | 2016-03-22 | 2016-07-20 | 石狮市诺朗电子商务有限公司 | Vacuum cup with high sealing performance and use method of vacuum cup |
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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 |