CN203975456U - Leakproof reagent bottle - Google Patents
Leakproof reagent bottle Download PDFInfo
- Publication number
- CN203975456U CN203975456U CN201420383307.XU CN201420383307U CN203975456U CN 203975456 U CN203975456 U CN 203975456U CN 201420383307 U CN201420383307 U CN 201420383307U CN 203975456 U CN203975456 U CN 203975456U
- Authority
- CN
- China
- Prior art keywords
- bottleneck
- leader
- reagent
- refluxing opening
- reagent bottle
- 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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Abstract
Leakproof reagent bottle, forms by connecing leader, refluxing opening, bottleneck and body, has solved the problem of general reagent bottle easy-to-leak liquid.Bottleneck is connected in body upper end, around be provided with a circle connects leader to bottleneck, and refluxing opening is arranged on bottleneck middle part, and the lower end that connects leader is fixed on bottleneck and is positioned at refluxing opening below, there is gap higher than refluxing opening and with bottleneck in the upper end that connects leader, bottleneck is higher than connecing leader.After toppling over reagent, reagent bottle vertically to be placed, the residual reagent of bottleneck will flow down along bottleneck, and owing to connecing the obstruction of leader, the reagent flowing down will converge to and connect on leader, by refluxing opening, enter in bottle, can not pollute body, effectively prevent reagent bottle leakage.
Description
Technical field
The utility model relates to a kind of experiment equipment, relates in particular to a kind of leakproof reagent bottle.
Background technology
The effect of reagent bottle is storage experiment reagent, in the convenient process testing, takes.But common reagent bottle is similar with conventional bottle shape, when toppling over reagent, the residual reagent of bottleneck will flow down along bottleneck, pollute body.When experimenter reuses this reagent bottle, the reagent on body will corrode skin.Meanwhile, the body of being infected with reagent very easily pollutes other reagent around, affects the accuracy of follow-up test.So there is necessity of a kind of leakproof reagent bottle of design.
Summary of the invention
In order to solve the problem of general reagent bottle easy-to-leak liquid, the utility model provides a kind of leakproof reagent bottle.
The utility model solves the technical scheme that its technical matters adopts:
Leakproof reagent bottle, forms by connecing leader, refluxing opening, bottleneck and body.Bottleneck is connected in body upper end, around be provided with a circle connects leader to bottleneck, and refluxing opening is arranged on bottleneck middle part, and the lower end that connects leader is fixed on bottleneck and is positioned at refluxing opening below, there is gap higher than refluxing opening and with bottleneck in the upper end that connects leader, bottleneck is higher than connecing leader.After toppling over reagent, reagent bottle vertically to be placed, the residual reagent of bottleneck will flow down along bottleneck, and owing to connecing the obstruction of leader, the reagent flowing down will converge to and connect on leader, by refluxing opening, enter in bottle, can not pollute body, effectively prevent reagent bottle leakage.
The beneficial effects of the utility model are to utilize the inhibition that connects leader, reach the effect that prevents reagent bottle leakage.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is integral structure schematic diagram of the present utility model.
In figure: 1. connect leader, 2. refluxing opening, 3. bottleneck, 4. body.
The specific embodiment
As shown in the figure, leakproof reagent bottle, forms by connecing leader 1, refluxing opening 2, bottleneck 3 and body 4.Bottleneck 3 is connected in body 4 upper ends, around be provided with a circle connects leader 1 to bottleneck 3, and refluxing opening 2 is arranged on bottleneck 3 middle parts, and the lower end that connects leader 1 is fixed on bottleneck 3 and is positioned at refluxing opening 2 belows, there is gap higher than refluxing opening 2 and with bottleneck 3 in the upper end that connects leader 1, bottleneck is higher than connecing leader 1.After toppling over reagent, reagent bottle vertically to be placed, the residual reagent of bottleneck will flow down along bottleneck 3, owing to connecing the obstruction of leader 1, the reagent flowing down will converge to and connect on leader 1, by refluxing opening 2, enter in bottle, can not pollute body 4, effectively prevent reagent bottle leakage.
Claims (1)
1. leakproof reagent bottle, by connecing leader, refluxing opening, bottleneck and body, form, it is characterized in that: bottleneck is connected in body upper end, around be provided with a circle connects leader to bottleneck, refluxing opening is arranged on bottleneck middle part, the lower end that connects leader is fixed on bottleneck and is positioned at refluxing opening below, and the upper end that connects leader exists gap higher than refluxing opening and with bottleneck, and bottleneck is higher than connecing leader.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420383307.XU CN203975456U (en) | 2014-07-12 | 2014-07-12 | Leakproof reagent bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420383307.XU CN203975456U (en) | 2014-07-12 | 2014-07-12 | Leakproof reagent bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203975456U true CN203975456U (en) | 2014-12-03 |
Family
ID=51972922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420383307.XU Expired - Fee Related CN203975456U (en) | 2014-07-12 | 2014-07-12 | Leakproof reagent bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203975456U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113859738A (en) * | 2021-08-13 | 2021-12-31 | 周兰兰 | Closing-in type leakage-proof plastic bottle |
-
2014
- 2014-07-12 CN CN201420383307.XU patent/CN203975456U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113859738A (en) * | 2021-08-13 | 2021-12-31 | 周兰兰 | Closing-in type leakage-proof plastic bottle |
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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 |
Granted publication date: 20141203 Termination date: 20150712 |
|
| EXPY | Termination of patent right or utility model |