CN205916522U - Standard samples storage bottle - Google Patents
Standard samples storage bottle Download PDFInfo
- Publication number
- CN205916522U CN205916522U CN201620930169.1U CN201620930169U CN205916522U CN 205916522 U CN205916522 U CN 205916522U CN 201620930169 U CN201620930169 U CN 201620930169U CN 205916522 U CN205916522 U CN 205916522U
- Authority
- CN
- China
- Prior art keywords
- bottle
- hole
- rotary switch
- bottle cap
- standard sample
- 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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- Investigating Or Analysing Biological Materials (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to a storage bottle specifically is a standard samples storage bottle, which comprises a bottle body and a bottle cap, the solid columnar body structure of bottle lid the first half for containing through -hole and rotary switch, the latter half pass through screw thread and bottle be connected airtight, be the cylinder structure in the middle of the rotary switch to the centre is provided with the through -hole, the rotary switch both sides are the prismatoid knob, when the knob is in vertical position, last through -hole and the through -hole on the bottle lid of rotary switch aligns, when the knob is in horizontal position, thereby the last through -hole location of rotary switch changes the sealed of realization bottle, the utility model discloses simple structure uses the bottle lid of taking the switch to replace traditional cushion formula bottle lid, more facilitates the use to can save cost and time, avoid the sample contamination, improve work efficiency on the whole.
Description
Technical field
This utility model is related to a kind of storage bottle, specially a kind of standard sample storage bottle.
Background technology
During carrying out sample analysis test experience, for the reliability of verification method, and the reproduction of experimentation
Property, generally require sample is carried out mark-on, and after adding, remaining standard sample storing solution remains a need for retaining, in case make later
With.How the standard sample storage bottle cap commonly used at present is made up of the dottle pin of bottle cap and band coating, in order to keep the sealing of storage bottle
Property, prevent the volatilization of standard sample solvent from leading to its concentration change, need to be replaced the bottle pricked by sample introduction needle with new bottle cap
Lid.This process may result in the pollution of standard sample, and there is the waste of experiment material and ineffective ask
Topic.
Content of the invention
In view of this, this utility model provides a kind of standard sample storage bottle, and this utility model structure is simple, and can
Realize the purpose saved experiment material and improve work efficiency.
To achieve these goals, this utility model employs the following technical solutions:
A kind of standard sample storage bottle, including bottle and bottle cap, described bottle and bottle cap are threaded connection airtight, its spy
Levy and be, described bottle cap top half is the solid cylinder structure containing through hole and rotary switch, spiral shell is passed through in the latter half
Stricture of vagina is connected airtight with bottle, is cylindrical structure, and middle setting has through hole in the middle of described rotary switch, described rotary
Switch both sides are prismatoid knob, when knob is in vertical position, logical on the through hole and bottle cap that described rotation opening is shut
Align in hole, when knob is horizontal, the lead to the hole site that described rotation opening is shut changes thus realizing the sealing of bottle.
Further, the through hole on described bottle cap is identical with the through-hole diameter that rotation opening is shut.
Further, the through-hole diameter that the through hole on described bottle cap and rotation opening are shut is 1mm.
Further, on described bottle cap rotary switch cylindrical portion a diameter of 2mm, and the length of cylindrical portion
Degree is equal with cap diameter.
Further, described bottle is made using transparent or brown glass, to reduce the shadow to standard sample for the bottle material
Ring.
Further, described bottle side indicates graduation mark to indicate volume, and the corresponding side of graduation mark is provided with use
In writing the label with labelling.
Further, described bottle cap is made using politef (Teflon) material, and described rotary switch is by identical
Material is made, to reduce the adsorption to standard sample for the material.
The beneficial effects of the utility model are: this utility model structure is simple, replace tradition with the bottle cap of belt switch
Rubber cushion formula bottle cap, is more convenient to use, and being capable of the cost-effective and time, it is to avoid sample contamination, improves work effect on the whole
Rate.
Brief description
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the profile of this utility model bottle cap；
Fig. 3 is the profile of the rotary switch on this utility model bottle cap.
Specific embodiments
In order that those skilled in the art are better understood from the technical scheme in the application, come below in conjunction with embodiment
The technical solution of the utility model is clearly and completely described it is clear that described embodiment is only the one of the application
Section Example, based on the embodiment in the application, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, all should belong to the scope of the application protection.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of standard sample storage bottle, including bottle 1 and bottle cap 2, described bottle 1 and bottle cap
2 are threaded connection airtight it is characterised in that described bottle cap 2 top half is solid containing through hole and rotary switch 21
Cylindrical structure, the latter half is connected airtight by screw thread with bottle 1, is cylindrical structure in the middle of described rotary switch 21,
And middle setting has through hole, described rotary switch 21 both sides are prismatoid knob, when knob is in vertical position, described
Through hole alignment on through hole on rotary switch 21 and bottle cap 2, when knob is horizontal, described rotary switch 21
On lead to the hole site change thus realizing the sealing of bottle 1.
As a kind of embodiment of the present utility model, the through hole on through hole and rotary switch 21 on described bottle cap 2 is straight
Footpath is identical.
As a kind of embodiment of the present utility model, the through hole on through hole and rotary switch 21 on described bottle cap 2 is straight
Footpath is 1mm.
As a kind of embodiment of the present utility model, on described bottle cap 2, rotary switch 21 cylindrical portion is a diameter of
2mm, and the length of cylindrical portion and bottle cap 2 equal diameters.
As a kind of embodiment of the present utility model, described bottle 1 is made using transparent or brown glass, to reduce bottle
The impact to standard sample for the material.
As a kind of embodiment of the present utility model, described bottle 1 side indicates graduation mark 11 to indicate volume, in scale
The corresponding side of line 11 is provided with for writing the label (not shown) with labelling.
As a kind of embodiment of the present utility model, described bottle cap 2 is made using polytetrafluoroethylmaterial material, described rotary
Switch 21 is manufactured from the same material, to reduce the adsorption to standard sample for the material.
Finally illustrate, above example only in order to the technical solution of the utility model is described and unrestricted, this area
Other modifications or equivalent that those of ordinary skill is made to the technical solution of the utility model, without departing from this practicality
The spirit and scope of new technique scheme, all should cover in the middle of right of the present utility model.
Claims (7)
1. a kind of standard sample storage bottle, including bottle (1) and bottle cap (2), described bottle (1) and bottle cap (2) are by screw thread even
Connect airtight it is characterised in that described bottle cap (2) top half is the knot of the solid cylinder containing through hole and rotary switch (21)
Structure, the latter half is connected airtight by screw thread with bottle (1), is cylindrical structure in the middle of described rotary switch (21), and
Middle setting has through hole, and described rotary switch (21) both sides are prismatoid knob, when knob is in vertical position, described rotation
Through hole alignment on through hole and bottle cap (2) on rotatable switch (21), when knob is horizontal, described rotary switch
(21) lead to the hole site on changes thus realizing the sealing of bottle (1).
2. a kind of standard sample storage bottle according to claim 1 it is characterised in that through hole on described bottle cap (2) and
Through-hole diameter on rotary switch (21) is identical.
3. a kind of standard sample storage bottle according to claim 1 it is characterised in that through hole on described bottle cap (2) and
Through-hole diameter on rotary switch (21) is 1mm.
4. a kind of standard sample storage bottle according to claim 1 is it is characterised in that described bottle cap (2) goes up rotation opening
Close a diameter of 2mm of (21) cylindrical portion, and the length of cylindrical portion and bottle cap (2) equal diameters.
5. a kind of standard sample storage bottle according to claim 1 it is characterised in that described bottle (1) adopt transparent or
Brown glass is made.
6. a kind of standard sample storage bottle according to claim 1 is it is characterised in that described bottle (1) side indicates quarter
Degree line (11), to indicate volume, is provided with for writing the label with labelling in the corresponding side of graduation mark (11).
7. a kind of standard sample storage bottle according to claim 1 is it is characterised in that described bottle cap (2) adopts polytetrafluoro
Vinyl material is made, and described rotary switch (21) is manufactured from the same material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620930169.1U CN205916522U (en) | 2016-08-24 | 2016-08-24 | Standard samples storage bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620930169.1U CN205916522U (en) | 2016-08-24 | 2016-08-24 | Standard samples storage bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205916522U true CN205916522U (en) | 2017-02-01 |
Family
ID=57870232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620930169.1U Expired - Fee Related CN205916522U (en) | 2016-08-24 | 2016-08-24 | Standard samples storage bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205916522U (en) |
-
2016
- 2016-08-24 CN CN201620930169.1U patent/CN205916522U/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 |
Granted publication date: 20170201 Termination date: 20170824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |