CN204017862U - A kind of porcelain crucible - Google Patents
A kind of porcelain crucible Download PDFInfo
- Publication number
- CN204017862U CN204017862U CN201420110429.1U CN201420110429U CN204017862U CN 204017862 U CN204017862 U CN 204017862U CN 201420110429 U CN201420110429 U CN 201420110429U CN 204017862 U CN204017862 U CN 204017862U
- Authority
- CN
- China
- Prior art keywords
- crucible
- cover
- mouth
- porcelain
- utility
- 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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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a kind of porcelain crucible, comprise Crucible body and crucible cover, this Crucible body is positive pyramidal structure, be provided with Jian Zuikou at Crucible body top along limit, be provided with handle at crucible cover top, be provided with and the corresponding sharp mouth cover of sharp mouth mouth along limit at crucible cover, the utility model have easy to use, design the advantages such as ingenious, overcome traditional porcelain crucible taking and placing shakiness easily to topple over, and easily spill the defect come when pouring liquid, improve operating efficiency and the conventional efficient of experimenter.
Description
Technical field
The utility model relates to a kind of porcelain crucible, belongs to experiment equipment technical field.
Background technology
At present, most scientific research institution, colleges and universities all can use porcelain crucible in test and teaching process, its structure is all back taper or cylindrical structural, porcelain crucible is usually used in the mensuration of plant ashes, existing porcelain crucible in use with crucible tongs take in Muffle furnace porcelain crucible time easily topple over and put shakiness, and when transfer liquid because not having mouthful mouth easily to cause the liquid in porcelain crucible to be sprinkled upon on desk, once any one in generation both of these case, whole experiment must be done again, like this can to experiment cause error and also the time long.
Summary of the invention
The purpose of this utility model is: provide a kind of practical, convenient, succinct, easily put reliablely not topple over, the not easily outer porcelain crucible spilt when moving liquid, very little at experimentation medial error, be conducive to improving conventional efficient, to overcome the deficiencies in the prior art.
The technical solution of the utility model
A kind of porcelain crucible, comprise Crucible body and crucible cover, this Crucible body is positive pyramidal structure, Jian Zuikou is provided with along limit at Crucible body top, this Crucible body is positive pyramidal structure, relatively more steady during taking and placing porcelain crucible in high temperature Muffle furnace, be not easy when liquid shifts to make liquid flow backwards or spill on the table by sharp mouth mouth structure.
In aforesaid porcelain crucible, be provided with handle at crucible cover top, be provided with and the corresponding sharp mouth cover of sharp mouth mouth along limit at crucible cover, facilitate crucible cover to take, and by arranging sharp mouth cover, the sealing to Crucible body can be realized.
Owing to adopting technique scheme, compared with prior art, the utility model have easy to use, design the advantages such as ingenious, overcome traditional porcelain crucible taking and placing shakiness and easily topple over, and the defect come easily is spilt when pouring liquid, improve operating efficiency and the conventional efficient of experimenter.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model structural representation.
Being labeled as in accompanying drawing: 1-Crucible body, 2 crucible covers, 3-point mouth mouth, 4-handle, 5-sharp mouth cover.
Detailed description of the invention
Below in conjunction with accompanying drawing to the utility model with being described in further detail, but not as to any restriction of the present utility model.
Embodiment of the present utility model: a kind of porcelain crucible, as shown in the figure: comprise Crucible body 1 and crucible cover 2, this Crucible body 1 is positive pyramidal structure, sharp mouth mouth 3 is provided with along limit at Crucible body 1 top, be provided with handle 4 at crucible cover 2 top, be provided with sharp mouth cover 5 corresponding to sharp mouth mouth 3 at crucible cover 2 along limit.
Claims (2)
1. a porcelain crucible, comprises Crucible body (1) and crucible cover (2), it is characterized in that: Crucible body (1) is positive pyramidal structure, is provided with Jian Zuikou (3) at Crucible body (1) top along limit.
2. porcelain crucible according to claim 1, is characterized in that: be provided with handle (4) at crucible cover (2) top, and crucible cover (2) is provided with along limit and the corresponding sharp mouth cover of sharp mouth mouth (3) (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420110429.1U CN204017862U (en) | 2014-03-12 | 2014-03-12 | A kind of porcelain crucible |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420110429.1U CN204017862U (en) | 2014-03-12 | 2014-03-12 | A kind of porcelain crucible |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204017862U true CN204017862U (en) | 2014-12-17 |
Family
ID=52057775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420110429.1U Expired - Fee Related CN204017862U (en) | 2014-03-12 | 2014-03-12 | A kind of porcelain crucible |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204017862U (en) |
-
2014
- 2014-03-12 CN CN201420110429.1U patent/CN204017862U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20170312 |