CN204726897U - A kind of vacuum storage tank - Google Patents
A kind of vacuum storage tank Download PDFInfo
- Publication number
- CN204726897U CN204726897U CN201520490102.6U CN201520490102U CN204726897U CN 204726897 U CN204726897 U CN 204726897U CN 201520490102 U CN201520490102 U CN 201520490102U CN 204726897 U CN204726897 U CN 204726897U
- Authority
- CN
- China
- Prior art keywords
- air extractor
- lid
- pasted
- ventilation flue
- jar
- 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
- 238000009423 ventilation Methods 0.000 claims abstract description 17
- 206010018987 Haemorrhage Diseases 0.000 claims description 3
- 230000000740 bleeding Effects 0.000 claims description 3
- 231100000319 bleeding Toxicity 0.000 claims description 3
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000013324 preserved food Nutrition 0.000 description 1
Abstract
The utility model discloses a kind of vacuum storage tank, include jar, lid and air extractor, it is characterized in that, described air extractor is made up of ventilation flue, square pump bowl; The open top of described lid is pasted with a unidirectional air outlet valve, the cap walls of unidirectional air outlet valve periphery is fixedly connected with ventilation flue's other end ferrule of air extractor, and in the ventilation flue making unidirectional air outlet valve be in air extractor, described lid is also with a circular hole be pasted with a rubber strip.Lid and air extractor are connected as a single entity and conveniently can hold lid, manual manipulation can also take out moisture, air in jar; When being in low pressure in bottle, the air extractor made can work as the handle of jar, holds conveniently.Air extractor separates with jar, looks for pump bowl finding also trouble, and the utility model does not just exist this problem.
Description
Technical field
The utility model belongs to article and preserves field, is specifically related to a kind of vacuum storage tank.
Background technology
Along with the raising of people's living standard, people are also more and more higher to storing the requirement of dried food and nuts, occurred now a lot of drying, the family expenses of vacuum store small-sized tank body, but be not very convenient to use, such as inflate handy two hands, a hand cannot complete, inconvenient; What have does not even conveniently pick up.
Summary of the invention
Technical problem to be solved in the utility model is: the deficiency existed for prior art, provides a kind of suitable vacuum storage tank easy to use.
For realizing the object of the utility model, being achieved by the following technical solutions: a kind of vacuum storage tank, including jar, lid and air extractor, it is characterized in that, described air extractor is made up of ventilation flue, square pump bowl; Described ventilation flue one end has that end of the sidewall of a through hole to be connected with the outer casing bottom of bleeding be made up of square groove body of square pump bowl, and makes through hole be in ventilation flue; Described jar mouth edge is pasted with the smooth rubber circle that cross section is semicircle, and it is the rubber ring of semicircle that rubber ring can compress into the groove part cross-sectional plane that lid mouth edge is pasted with; The open top of described lid is pasted with a unidirectional air outlet valve, and the cap walls of unidirectional air outlet valve periphery is fixedly connected with ventilation flue's other end ferrule of air extractor, makes unidirectional air outlet valve be in the ventilation flue of air extractor; Described lid is also with a circular hole and be pasted with a rubber strip; The described rubber strip other end is pasted with the diameter rubber sphere larger than rubber strip diameter.
Compared with prior art, the beneficial effects of the utility model are: lid and air extractor are connected as a single entity and conveniently can hold lid, manual manipulation can also take out moisture, air in jar; When being in low pressure in bottle, the air extractor made can work as the handle of jar, holds conveniently.Air extractor separates with jar, looks for pump bowl finding also trouble, and the utility model does not just exist this problem.
Accompanying drawing explanation
Fig. 1 is the perspective view of the utility model entirety;
Fig. 2 is the structural representation of the utility model jar;
Fig. 3 is the birds-eye view of the utility model lid;
Fig. 4 is that the utility model is bled the structural representation of shell.
Detailed description of the invention
With reference to the accompanying drawings detailed description of the invention of the present utility model is made a detailed explanation below.
A kind of vacuum storage tank, include jar 1, lid 2 and air extractor, it is characterized in that, described air extractor is made up of ventilation flue 3, square pump bowl 5; Described ventilation flue 3 one end has that end of the sidewall of a through hole 41 to be connected with square pump bowl 5 by bottom the shell 4 of bleeding that square groove body is formed, and makes through hole 41 be in ventilation flue 3; Described jar 1 mouthful of edge is pasted with the smooth rubber circle 11 that cross section is semicircle, and it is the rubber ring of semicircle that rubber ring 11 can compress into the groove part cross-sectional plane that lid mouth edge is pasted with; The open top of described lid 2 is pasted with a unidirectional air outlet valve 23, and the cap walls of unidirectional air outlet valve 23 periphery is fixedly connected with ventilation flue 3 other end ferrule of air extractor, makes unidirectional air outlet valve 23 be in the ventilation flue 3 of air extractor; Described lid 2 is also with a circular hole 22 be pasted with a rubber strip 24; Described rubber strip 24 other end is pasted with the diameter rubber sphere 21 larger than rubber strip diameter.
Use brief description: 1, lid 2 is covered on jar 1, make rubber ring 11 compress into the rubber ring groove of lid 2; 2, rubber sphere 21 is blocked circular hole 22; 3, repeatedly pinch air extractor, the steam in jar and air can be released; If 4 want uncap, only rubber sphere need be pulled out, just can open.
Claims (1)
1. a vacuum storage tank, includes jar, lid and air extractor, it is characterized in that, described air extractor is made up of ventilation flue, square pump bowl; Described ventilation flue one end has that end of the sidewall of a through hole to be connected with the outer casing bottom of bleeding be made up of square groove body of square pump bowl; Described jar mouth edge is pasted with the smooth rubber circle that cross section is semicircle, and it is the rubber ring of semicircle that rubber ring can compress into the groove part cross-sectional plane that lid mouth edge is pasted with; The open top of described lid is pasted with a unidirectional air outlet valve, and the cap walls of unidirectional air outlet valve periphery is fixedly connected with ventilation flue's other end ferrule of air extractor, makes unidirectional air outlet valve be in the ventilation flue of air extractor; Described lid is also with a circular hole and be pasted with a rubber strip; The described rubber strip other end is pasted with the diameter rubber sphere larger than rubber strip diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520490102.6U CN204726897U (en) | 2015-07-04 | 2015-07-04 | A kind of vacuum storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520490102.6U CN204726897U (en) | 2015-07-04 | 2015-07-04 | A kind of vacuum storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204726897U true CN204726897U (en) | 2015-10-28 |
Family
ID=54385267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520490102.6U Expired - Fee Related CN204726897U (en) | 2015-07-04 | 2015-07-04 | A kind of vacuum storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204726897U (en) |
-
2015
- 2015-07-04 CN CN201520490102.6U patent/CN204726897U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20160704 |