CN205965882U - Beaker is used in mixture preparation - Google Patents
Beaker is used in mixture preparation Download PDFInfo
- Publication number
- CN205965882U CN205965882U CN201620826718.0U CN201620826718U CN205965882U CN 205965882 U CN205965882 U CN 205965882U CN 201620826718 U CN201620826718 U CN 201620826718U CN 205965882 U CN205965882 U CN 205965882U
- Authority
- CN
- China
- Prior art keywords
- beaker
- beaker body
- interior
- mixture
- height
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a beaker is used in mixture preparation, including the interior beaker body and the outer beaker body, the interior beaker body and the outer beaker body are cylindrically, and the interior beaker body cup joints in outer beaker internally, and the interior beaker body sets up with the outer beaker body is coaxial, closing cap on being provided with between the top border that interior beaker was personally experienced sth. Part of the body and outer beaker is personally experienced sth. Part of the body, be provided with columniform mixture filling stick on the lower terminal surface of the interior beaker body, the height of the taper shape that beaker body terminal surface down in the excellent perpendicular to of mixture filling, the height of mixture filling stick are is provided with a plurality of through -holes for 13 of interior beaker height degree on the mixture filling stick. The utility model has the advantages of prior art's drawback, the reasonable novelty of structural design can be overcome to it.
Description
Technical field
This utility model is related to a kind of mixture preparation beaker, belongs to teaching equipment field.
Background technology
Beaker is a kind of common laboratory glassware, is generally made up of glass, plastics or heat resistant glass.Beaker
In cylinder, the side at top has a notch, is easy to pouring liquid.Some beaker outer walls are further marked with scale, can be rough
Estimate beaker in liquid volume.Existing beaker is when classroom instruction is demonstrated, particularly when needing to prepare mixture, past
Fill compound into beaker during the course of the reaction toward needs, and be stirred during filling so that mixture mixing is equal
Even, but often there is splash phenomena because of liquid boiling in whipping process, demonstration teacher can be hurt.
Utility model content
In view of the shortcomings of the prior art, technical problem to be solved in the utility model is to provide a kind of mixture
Preparation beaker, mix homogeneously, using safety.
For solving above-mentioned technical problem, this utility model adopts the technical scheme that, a kind of mixture preparation beaker, bag
Include interior beaker body and outer beaker body, interior beaker body and outer beaker body are cylinder, and interior beaker body is socketed in outer beaker body, interior
Beaker body and the coaxial setting of outer beaker body, are provided with upper end capping between the top edge of interior beaker body and outer beaker body；Described
The mixture filling rod of cylinder is provided with the lower surface of interior beaker body, mixture filling rod is perpendicular to interior beaker body lower end
Face, the height of the cone that the excellent height of mixture filling is is the 1/3 of interior burning cup height, and mixture filling rod is provided with
Some through holes；The lower end of described mixture filling rod is connected with a filler pipe, and the top of filler pipe is higher than the upper of interior beaker body
End edge edge, filler pipe is arranged between interior beaker body and outer beaker body, and the top of filler pipe passes through upper end to cover, the top of filler pipe
End is provided with sealing plug, is provided with cavity, the upper and lower surface of sealing plug is provided with through hole in sealing plug.
Optimize, said mixture preparation beaker, the lower surface of described outer beaker body is provided with arc groove, arc
Collector metal cover is provided with the lower surface of groove, the radian of arc groove is 2.75, the thickness of arc groove is outer beaker body
1.25 times of the thickness of lower surface.
The utility model has the advantage of the drawbacks of it can overcome prior art, reasonable in design novelty.The application's
Design by setting in beaker body and outer beaker body, serve heat-insulated effect, need to lift beaker demonstrated when, no
Can be burnt.During filling liquid, filled by filler pipe, filler pipe UNICOM mixture filling rod, so chemical combination thing liquid of filling
Knowing from experience enters in interior beaker body by through hole, so because porous injection can improve compound and the liquid in beaker of addition
Mixability, without stirring for also being capable of mix homogeneously.The height of the cone that the height of mixture filling rod is is interior beaker
The 1/3 of body height, may adapt to most experimental applications, and such mixture filling rod is difficult to be touched to break and causes to damage
Bad.The setting of arc groove and collector metal cover can improve Heat-collecting effect, prevent the heat of alcohol burner to scatter and disappear, improve heating speed
Degree.
Brief description
Fig. 1 is structural representation of the present utility model；
In figure：1 is interior beaker body, 2 is outer beaker body, 3 is upper end capping, 4 is mixture filling rod, 5 is through hole, 6 are
Sealing plug, 7 be cavity, 8 be through hole, 9 be arc groove, 10 be filler pipe, 11 be collector metal cover.
Specific embodiment
The technical characterstic of the present invention is expanded on further below in conjunction with the accompanying drawings with specific embodiment.
This utility model is a kind of mixture preparation beaker, including in beaker body and outer beaker body, interior beaker body and outward
Beaker body is cylinder, and interior beaker body is socketed in outer beaker body, interior beaker body and the coaxial setting of outer beaker body, interior beaker body
It is provided with upper end capping and the top edge of outer beaker body between；The mixed of cylinder is provided with the lower surface of described interior beaker body
Compound filling rod, the height of the cone that mixture filling rod perpendicular to interior beaker body lower surface, the height that mixture fills rod is
Spend and burn the 1/3 of cup height for interior, mixture filling rod is provided with some through holes；The lower end of described mixture filling rod connects
There is a filler pipe, the top of filler pipe is higher than the upper end edge of interior beaker body, filler pipe is arranged at interior beaker body and outer beaker
Between body, the top of filler pipe passes through upper end to cover, and the top of filler pipe is provided with sealing plug, is provided with cavity in sealing plug,
It is provided with through hole in the upper and lower surface of sealing plug.It is provided with arc groove, arc on the lower surface of described outer beaker body
Collector metal cover is provided with the lower surface of groove, the radian of arc groove is 2.75, the thickness of arc groove is outer beaker body
1.25 times of the thickness of lower surface.
The utility model has the advantage of the drawbacks of it can overcome prior art, reasonable in design novelty.The application's
Design by setting in beaker body and outer beaker body, serve heat-insulated effect, need to lift beaker demonstrated when, no
Can be burnt.During filling liquid, filled by filler pipe, filler pipe UNICOM mixture filling rod, so chemical combination thing liquid of filling
Knowing from experience enters in interior beaker body by through hole, so because porous injection can improve compound and the liquid in beaker of addition
Mixability, without stirring for also being capable of mix homogeneously.The height of the cone that the height of mixture filling rod is is interior beaker
The 1/3 of body height, may adapt to most experimental applications, and such mixture filling rod is difficult to be touched to break and causes to damage
Bad.The setting of arc groove and collector metal cover can improve Heat-collecting effect, prevent the heat of alcohol burner to scatter and disappear, improve heating speed
Degree.
Certainly, described above is not to restriction of the present utility model, and this utility model is also not limited to the example above, this
The those of ordinary skill of technical field, in essential scope of the present utility model, change, remodeling, interpolation or the replacement made, all
Protection domain of the present utility model should be belonged to.
Claims (2)
1. a kind of mixture preparation beaker it is characterised in that：Including in beaker body and outer beaker body, interior beaker body and outer beaker
Body is cylinder, and interior beaker body is socketed in outer beaker body, interior beaker body and the coaxial setting of outer beaker body, interior beaker body and outer
It is provided with upper end capping between the top edge of beaker body；The mixture of cylinder is provided with the lower surface of described interior beaker body
Filling is excellent, and the height of the cone that mixture filling rod perpendicular to interior beaker body lower surface, the height that mixture fills rod is is
The 1/3 of interior burning cup height, mixture filling rod is provided with some through holes；The lower end of described mixture filling rod is connected with one
Individual filler pipe, the top of filler pipe is higher than the upper end edge of interior beaker body, filler pipe be arranged at interior beaker body and outer beaker body it
Between, the top of filler pipe passes through upper end to cover, and the top of filler pipe is provided with sealing plug, is provided with cavity in sealing plug, sealing
It is provided with through hole in the upper and lower surface of plug.
2. mixture preparation beaker according to claim 1 it is characterised in that：Set on the lower surface of described outer beaker body
It is equipped with arc groove, the lower surface of arc groove is provided with collector metal cover, the radian of arc groove is 2.75, arc groove
Thickness be 1.25 times of the thickness of lower surface of outer beaker body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620826718.0U CN205965882U (en) | 2016-08-02 | 2016-08-02 | Beaker is used in mixture preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620826718.0U CN205965882U (en) | 2016-08-02 | 2016-08-02 | Beaker is used in mixture preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205965882U true CN205965882U (en) | 2017-02-22 |
Family
ID=58028685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620826718.0U Withdrawn - After Issue CN205965882U (en) | 2016-08-02 | 2016-08-02 | Beaker is used in mixture preparation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205965882U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106111222A (en) * | 2016-08-02 | 2016-11-16 | 江阴市正中科教器材有限公司 | A kind of mixture preparation beaker |
-
2016
- 2016-08-02 CN CN201620826718.0U patent/CN205965882U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106111222A (en) * | 2016-08-02 | 2016-11-16 | 江阴市正中科教器材有限公司 | A kind of mixture preparation beaker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170222 Effective date of abandoning: 20180410 |