CN2334698Y - Drop-bottle cap - Google Patents
Drop-bottle cap Download PDFInfo
- Publication number
- CN2334698Y CN2334698Y CN 98215263 CN98215263U CN2334698Y CN 2334698 Y CN2334698 Y CN 2334698Y CN 98215263 CN98215263 CN 98215263 CN 98215263 U CN98215263 U CN 98215263U CN 2334698 Y CN2334698 Y CN 2334698Y
- Authority
- CN
- China
- Prior art keywords
- drop
- block
- bottle cap
- cap
- 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
Links
- 239000007788 liquid Substances 0.000 claims abstract description 26
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 4
- 206010011409 Cross infection Diseases 0.000 abstract description 2
- 206010029803 Nosocomial infection Diseases 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000000126 substance Substances 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000013023 gasketing Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Landscapes
- Closures For Containers (AREA)
Abstract
The utility model relates to a drop bottle cap used in quantitative drop bottles for reagent, which comprises a cap body and a cap cover. A liquid drop nozzle is arranged on the cap body, and the cap cover is hinged with the liquid drop nozzle. A sealing gasket is arranged in the inner cavity of the cap cover, and a clamp mechanism is arranged between the cap cover and the liquid drop nozzle. When the drop bottle of the cap is used and after the cap cover is closed, the liquid in the bottle can not flow out and the carrying is convenient. Meanwhile, when the drop bottle is used, a single hand can operate. The utility model has the characteristics of cross infection prevention and good veracity.
Description
The utility model relates to the bottle cap that uses on the quantitative drop bottle of a kind of bottle cap, particularly reagent.
When chemical experiment is done in medical department chemical examination or laboratory, often need reagent preparation.In process for preparation, adopted dropper more in the past.Because dropper exists defectives such as poor accuracy, easy cross-infection, has many occasions to use drop bottles to replace droppers at present.But existing Drop-bottle cap needs both hands to carry out inconvenient operation simultaneously when opening.
The purpose of this utility model provides a kind of energy one-handed performance, Drop-bottle cap easy to use.
The purpose of this utility model realizes by following technical proposal: this Drop-bottle cap comprises lid and block, and the dropping liquid mouth is arranged on the lid, and block is hinged with the dropping liquid mouth, is provided with gasket seal in the inner chamber of block, between block and the dropping liquid mouth clip mechanism is set.Because block is hinged with the dropping liquid mouth,, and can in certain angular range, rotate so block can not break away from the dropping liquid mouth.Utilize clip mechanism can make the block location, and the dropping liquid mouth is sealed up, guarantee that the liquid that can not liquid in the drop bottle goes out by the gasket seal in the block inner chamber.This Drop-bottle cap makes made of plastic.When opening block,, utilize the elasticity of plastics to make clip mechanism loosening, open block then and get final product as long as slightly firmly push the block sidepiece.
This Drop-bottle cap can not break away from bottle cap because block is hinged with the dropping liquid mouth, therefore can realize one-handed performance, uses very convenient.Be provided with gasket seal in Gai Mao the inner chamber simultaneously, block is closed, and a liquid that can not flows out in the back bottle, adopts the drop bottle of this bottle cap to protect from infection like this, and easy to carry.
The utility model is described in further detail below in conjunction with embodiment that accompanying drawing provides.
Fig. 1 is the scheme drawing of Drop-bottle cap when block closes.
Fig. 2 is the cutaway view of Fig. 1 along A-A.
Fig. 3 is the scheme drawing of drop bottle when using this bottle cap.
Among the figure, 1, lid; 2, block; 3, dropping liquid mouth; 4, gasket seal; 5, plush copper; 6, knock hole.
As depicted in figs. 1 and 2, this Drop-bottle cap comprises lid (1), block (2), dropping liquid mouth (3) and gasket seal (4).In the present embodiment, except gasket seal (4) employing rubber was made, the remainder of Drop-bottle cap all adopted plastics to make.The clip mechanism that is provided with between block (2) and the dropping liquid mouth (3) is made up of the knock hole (6) on the plush copper (5) that is positioned at dropping liquid mouth (3) sidepiece and block (2) side.In the time of in plush copper (5) enters knock hole (6), block (2) is just locked.Rubber sheet gasketing this moment (4) is pressed in the outlet of dropping liquid mouth (3), and liquid that can not is flowed out from dropping liquid mouth (3).Utilize plastics to have certain elastomeric characteristics, slightly firmly push block (2) sidepiece, plush copper (5) is deviate from from knock hole (6), just can open block (2).
As shown in Figure 3, the drop bottle that adopts this bottle cap is one-hand operation in use, unlatching just, dropping liquid and close an all available hand and finish.During actual production, the color of block (2) can have multiple variation, so that can distinguish different reagent when using.
Claims (2)
1, a kind of Drop-bottle cap, comprise lid (1) and block (2), dropping liquid mouth (3) is arranged on the lid (1), it is characterized in that described block (2) and dropping liquid mouth (3) are hinged, be provided with gasket seal (4) in the inner chamber of block (2), between block (2) and the dropping liquid mouth (3) clip mechanism be set.
2, Drop-bottle cap according to claim 1 is characterized in that described clip mechanism is made up of the knock hole (6) on the plush copper (5) that is positioned at dropping liquid mouth (3) sidepiece and block (2) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98215263 CN2334698Y (en) | 1998-06-05 | 1998-06-05 | Drop-bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98215263 CN2334698Y (en) | 1998-06-05 | 1998-06-05 | Drop-bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2334698Y true CN2334698Y (en) | 1999-08-25 |
Family
ID=33968628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98215263 Expired - Fee Related CN2334698Y (en) | 1998-06-05 | 1998-06-05 | Drop-bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2334698Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100396575C (en) * | 2002-02-05 | 2008-06-25 | 韦勒工程公司 | Airtight container with integrated droplet dispenser |
-
1998
- 1998-06-05 CN CN 98215263 patent/CN2334698Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100396575C (en) * | 2002-02-05 | 2008-06-25 | 韦勒工程公司 | Airtight container with integrated droplet dispenser |
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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 |