CN202959267U - Water drinking device for outdoor use - Google Patents
Water drinking device for outdoor use Download PDFInfo
- Publication number
- CN202959267U CN202959267U CN 201220502409 CN201220502409U CN202959267U CN 202959267 U CN202959267 U CN 202959267U CN 201220502409 CN201220502409 CN 201220502409 CN 201220502409 U CN201220502409 U CN 201220502409U CN 202959267 U CN202959267 U CN 202959267U
- Authority
- CN
- China
- Prior art keywords
- cup
- piston
- outer cup
- outdoor use
- drinking device
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 8
- 230000035622 drinking Effects 0.000 title abstract 4
- 239000003651 drinking water Substances 0.000 claims description 6
- 235000020188 drinking water Nutrition 0.000 claims description 6
- 239000010902 straw Substances 0.000 abstract 2
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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- Table Devices Or Equipment (AREA)
Abstract
The utility model provides a water drinking device for outdoor use, which comprises an outer cup, wherein an inner cup is arranged inside the outer cup, and a straw is arranged in the inner cup; the outer cup and the inner cup are communicated with each other through a one-way valve; a piston is arranged in the cavity formed between the outer cup and the inner cup; and the piston is connected with a connecting rod. The water in the straw can automatically jet out by increasing the internal pressure of the cavity through the piston. The water drinking device for outdoor use has the characteristics of convenience in drinking and simple structure.
Description
Technical field
The utility model belongs to the outdoor gear technical field, is specifically related to a kind of field drinking water dress
Put.
Background technology
General field drinking water device includes cup and bowl cover, and its shortcoming is, quote the water in cup, bowl cover must be opened, bottom of cup upwards, rim of a cup is downwards or when setting level,
Just can refer to the water in cup.Use not too and put just.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of field drinking water device, include outer cup, be provided with interior cup in outer cup, be provided with suction pipe in interior cup, interior cup is connected by check valve with outer cup, is provided with piston in the cavity between outer cup and interior cup, and piston is connected with connecting rod.
The beneficial effects of the utility model are:
Because the utility model is provided with connecting rod, piston between interior cup and outer cup, interior cup is connected by check valve with outer cup, therefore can increase pressure in cavity by piston, and the water in suction pipe is ejection automatically, conveniently quote, have characteristics simple in structure.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Referring to accompanying drawing 1, a kind of field drinking water device includes outer cup 1, be provided with interior cup 2 in outer cup 1, be provided with suction pipe 3 in interior cup, interior cup 2 is connected by check valve 7 with outer cup 1, be provided with piston 4 in cavity 5 between outer cup 1 and interior cup, piston 4 is connected with connecting rod 6.
Operation principle of the present utility model is: increase pressure by piston in cavity, the water in suction pipe is ejection automatically, conveniently quotes, and has characteristics simple in structure.
Claims (1)
1. field drinking water device, include outer cup (1), it is characterized in that, be provided with interior cup (2) in outer cup (1), be provided with suction pipe (3) in interior cup, interior cup (2) is connected by check valve (7) with outer cup (1), is provided with piston (4) in the cavity (5) between outer cup (1) and interior cup, and piston (4) is connected with connecting rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220502409 CN202959267U (en) | 2012-09-28 | 2012-09-28 | Water drinking device for outdoor use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220502409 CN202959267U (en) | 2012-09-28 | 2012-09-28 | Water drinking device for outdoor use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202959267U true CN202959267U (en) | 2013-06-05 |
Family
ID=48500422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220502409 Expired - Fee Related CN202959267U (en) | 2012-09-28 | 2012-09-28 | Water drinking device for outdoor use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202959267U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104106901A (en) * | 2014-06-27 | 2014-10-22 | 雷少华 | Buffering and massaging water bottle for sports |
-
2012
- 2012-09-28 CN CN 201220502409 patent/CN202959267U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104106901A (en) * | 2014-06-27 | 2014-10-22 | 雷少华 | Buffering and massaging water bottle for sports |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20130928 |