CN202387480U - Sealed dropping bottle - Google Patents
Sealed dropping bottle Download PDFInfo
- Publication number
- CN202387480U CN202387480U CN2011204353377U CN201120435337U CN202387480U CN 202387480 U CN202387480 U CN 202387480U CN 2011204353377 U CN2011204353377 U CN 2011204353377U CN 201120435337 U CN201120435337 U CN 201120435337U CN 202387480 U CN202387480 U CN 202387480U
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- Prior art keywords
- bottle
- bottleneck
- utility
- model
- lid
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- Expired - Fee Related
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Abstract
The utility model discloses a sealed dropping bottle comprising a bottle body and a cover, wherein the bottle body comprises a bottle mouth and a body; the bottle mouth contracted inwards is arranged above the body; the cover is arranged in the bottle mouth and comprises a bladder, a pipe, a drip nozzle and a nut cap; the bladder is connected to the pipe which is connected to the drip nozzle; the nut cap is sleeved outside the pipe; the inner side of the nut cap is connected to the outer side of the bottle mouth; an outer threaded opening is formed on the outer side of the bottle mouth; and an inner threaded opening matched with the outer threaded opening is formed on the inner side of the nut cap. The dropping bottle is good in tightness.
Description
Technical field
The utility model belongs to the technical field of chemical vessel, specifically, is a kind of sealing drop bottle.
Background technology
Drop bottle is a kind of relatively common chemical container, is used for adorning the reagent of test usefulness.Drop bottle is in the laboratory of school, hospital, perhaps sensing chamber of factory, be widely used.General drop bottle comprises bottle and lid.It is cylindrical that body is generally, and the body top is the bottleneck that inwardly shrinks, and dropper is set in the bottleneck, and dropper comprises: bladder, body, drip nozzle.Bladder is connected with body, and said body is connected with drip nozzle.
Dropper just passes bottleneck, insert in the body, usually dropper not with the bottleneck driving fit.Because existing drop bottle sealing is poor.When scraping drop bottle because of carelessness, just drop bottle is overturned on experimental bench, the chemical reagent in the drop bottle can spill, and the skin of burning and perhaps burning or eroding to the people also can pollute experimental bench.
The utility model content
The purpose of the utility model is, a kind of sealing drop bottle is provided, to overcome the above-mentioned shortcoming and defect of existing in prior technology.The utility model is applicable to that school, laboratory, sensing chamber, hospital and factory use.
The technical problem of the required solution of the utility model, can realize through following technical scheme:
A kind of sealing drop bottle comprises bottle and lid, and said bottle comprises: bottleneck and body; Said body top is provided with the bottleneck of inside contraction, and said lid is arranged in the bottleneck, it is characterized in that; Said lid comprises: bladder, body, drip nozzle and block, and said bladder is connected with body, and said body is connected with drip nozzle; Said body overcoat block, the inboard of said block is connected with the outside of bottleneck.
Wherein, the outer screw socket of the arranged outside of said bottleneck, the inboard of said block is provided with the interior screw socket that is complementary with it.
Wherein, the interior pad that has rubber to process in the said lid.
The beneficial effect of the utility model:
Because at body overcoat block, the inboard of block is connected with the outside of bottleneck, this drop bottle good seal.Overturn on experimental bench at drop bottle, the chemical reagent in the drop bottle can not spill, and can not burn or burn or erode to people's skin, can not pollute experimental bench yet.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Reference numeral:
The specific embodiment
Below in conjunction with specific embodiment, the utility model is described further.Should be understood that following examples only are used to the utility model is described but not the scope that is used to limit the utility model.
Embodiment 1
A kind of sealing drop bottle, as shown in Figure 1, comprise bottle 100 and lid 200.
Referring to Fig. 1, lid 200 comprises once more: bladder 210, body 220, drip nozzle 230 and block a shot 240.Bladder 210 adopts rubber or plastics to process, and the opening of bladder 210 is connected with body 220, and body 220 is connected with drip nozzle 230, and drip nozzle 230 is set to conical structure.
The top overcoat block 240 of body 200, the inboard of block 240 is connected with the outside of bottleneck 110, also can be outside the arranged outside of bottleneck 110 screw socket 111, the interior screw socket 241 that 240 the inboard setting of blocking a shot is complementary with it.The interior pad 250 that has rubber to process in the lid 200.
The bottleneck 110 on body 120 tops of the utility model is a funnel type.The bottleneck of traditional column type drop bottle is compared.When the utility model re-used dropper, bottleneck 110 was not easy to drip to the outside.The utility model also is provided with lid 200 in addition, and the interior pad 250 that has rubber to process in the lid 200 has further increased sealing.
More than show and described the advantage of basic principle, principal character and the utility model of the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; The utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (3)
1. a sealing drop bottle comprises bottle and lid, and said bottle comprises: bottleneck and body; Said body top is provided with the bottleneck of inside contraction, and said lid is arranged in the bottleneck, it is characterized in that; Said lid comprises: bladder, body, drip nozzle and block, and said bladder is connected with body, and said body is connected with drip nozzle; Said body overcoat block, the inboard of said block is connected with the outside of bottleneck.
2. a kind of sealing drop bottle according to claim 1 is characterized in that, the outer screw socket of the arranged outside of said bottleneck, and the inboard of said block is provided with the interior screw socket that is complementary with it.
3. a kind of sealing drop bottle according to claim 1 is characterized in that, the interior pad that has rubber to process in the said lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204353377U CN202387480U (en) | 2011-11-07 | 2011-11-07 | Sealed dropping bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204353377U CN202387480U (en) | 2011-11-07 | 2011-11-07 | Sealed dropping bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202387480U true CN202387480U (en) | 2012-08-22 |
Family
ID=46662432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204353377U Expired - Fee Related CN202387480U (en) | 2011-11-07 | 2011-11-07 | Sealed dropping bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202387480U (en) |
-
2011
- 2011-11-07 CN CN2011204353377U patent/CN202387480U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120822 Termination date: 20121107 |