CN201848258U - Dismountable and easy-cleaning multi-opening flask for experiments - Google Patents
Dismountable and easy-cleaning multi-opening flask for experiments Download PDFInfo
- Publication number
- CN201848258U CN201848258U CN2010205913969U CN201020591396U CN201848258U CN 201848258 U CN201848258 U CN 201848258U CN 2010205913969 U CN2010205913969 U CN 2010205913969U CN 201020591396 U CN201020591396 U CN 201020591396U CN 201848258 U CN201848258 U CN 201848258U
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- 238000004140 cleaning Methods 0.000 title claims abstract description 23
- 238000002474 experimental method Methods 0.000 title claims abstract description 14
- 238000005516 engineering process Methods 0.000 claims description 3
- 239000011521 glass Substances 0.000 abstract description 16
- 238000000034 method Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 2
- 238000002844 melting Methods 0.000 abstract 2
- 230000008018 melting Effects 0.000 abstract 2
- 238000004381 surface treatment Methods 0.000 description 2
- 239000004826 Synthetic adhesive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000037 vitreous enamel Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to a dismountable and easy-cleaning multi-opening flask for experiments, which belongs to the technical field of a glass and glass non-melting method engaging small group in a gall and glass non-melting method engaging large group in a glass and glass or other material engaging small class in a manufacture and forming or auxiliary process large class in a chemical sub department in a metallurgical department in chemistry through being divided according to international patent classification (IPC). The utility model aims at solving the technical problem that the inner wall of the conventional multi-opening flask for experiments is difficult to clean. The dismountable and easy-cleaning multi-opening flask for the experiments mainly consists of an opening neck, an upper hemispherical flask body, an internal threaded opening, an external threaded opening and a lower hemispherical flask body. The utility model is characterized in that the opening neck and the upper hemispherical flask body are formed into one body and are connected with the lower hemispherical flask body through screw threads in a gapless matching way to form a whole body of the flask. The dismountable and easy-cleaning multi-opening flask for the experiments has a simple manufacture process and a low cost, has wide purpose in laboratories, particularly middle and small-sized laboratories, and is easy to popularize.
Description
(1) technical field
A kind of dismantled and assembled easy cleaning experiment belongs to chemistry with many mouthfuls of flasks by International Patent Classification (IPC) (IPC) division; Ministry of Metallurgical Industry, chemical branch, the big class of manufacturing, moulding or auxiliary process, the chemical composition of glass, glaze or vitreous enamel; The surface treatment of glass; The fiber of making by glass, mineral or slag or the surface treatment of filament; Glass and glass or with the group that engages of other materials, glass article engages with other inorganic material products; Glass engages big group with the non-melt method of glass, glass engages little technical group field with the non-melt method of glass.
(2) background technology
At present, cleaning problem at spherical glass instrument inwall, once designed a lot of outstanding technical schemes, as the Decree of Patent Office of China in 2009 by the Wei Guangfeng design, Granted publication number is CN201426486, China Patent No. (ZL) is: CN200920029713.5 number utility model patent title is the utility model patent of " a kind of hand-held safe electric test-tube brush ", the technical scheme that is adopted, it efficiently solves inboard wall of test tube and cleans problem, but because the flask body is spherical, and the characteristics that mouthful neck is many, inwall attachment are difficult to clean, especially for many mouthfuls of flasks of synthetic adhesive.And for example the Decree of Patent Office of China in 2010 is declared by Changsha FE Pharmaceutical Machinery Co., Ltd., Granted publication number is: CN201454953U, China Patent No. (ZL) is: CN200920064771.1 number utility model patent title is the utility model patent of " ultrasonic wave cleans with air water and mixes the bottle washing machine that flushing combines ", the technical scheme that is adopted, it efficiently solves the difficult problem of cleaning of flask inwall attachment, but noise is ear-piercing during work, cost is expensive, is not suitable for middle-size and small-size laboratory.
(3) summary of the invention
The purpose of this utility model is to provide a kind of dismantled and assembled easy cleaning experiment with many mouthfuls of flasks, to solve the technical problem of conventional laboratory with the difficult cleaning of many mouthfuls of flasks inwall.
The new technical scheme that above-mentioned technical problem to be solved in the utility model is taked be achieved in that this dismantled and assembled easy cleaning experiment with many mouthfuls of flasks mainly by mouthful neck, episphere body, inner thread mouth, external screw thread mouth, lower semisphere body formation.Mouth neck, episphere body, the lower semisphere body of flask are all made according to the national standard (GB/T 15725.4-1995) of twoport, three mouthfuls of spherical round-bottomed flasks, and wherein the episphere body does not have the gap with the lower semisphere body in the mode that is threaded and cooperates.
In shape, structure and combination, a kind of dismantled and assembled easy cleaning experiment of the present utility model with the essential features that many mouthfuls of flasks and immediate prior art have is: flask kind, specification series, structural shape and size, specification requirement are all consistent with GB/T 15725.4-1995.The technical characterictic that is different from immediate prior art is: episphere body (2) does not have the gap with lower semisphere body (5) in the mode that is threaded and cooperates, and its function is to connect episphere body and lower semisphere body, makes flask detachable, the convenient inwall that cleans.
A kind of dismantled and assembled easy cleaning experiment of utility model with the beneficial effect of many mouthfuls of flasks is: the utility model has solved the difficult technical problem of cleaning of flask inwall attachment, need not to use expensive, the ear-piercing supersonic wave cleaning machine of noise when working of cost.
(4) description of drawings
Accompanying drawing provides the face structural representation of a kind of dismantled and assembled easy cleaning experiment of the present utility model with many mouthfuls of flasks:
The label declaration of parts in the schematic diagram:
1 mouthful of neck 2 episphere bodies 3 inner thread mouths 4 external screw thread mouths 5 lower semisphere body
(5) specific embodiment
Further specify the utility model below in conjunction with accompanying drawing:
Its static structure: please join accompanying drawing: thus as figure, a kind of dismantled and assembled easy cleaning experiment of the present utility model with many mouthfuls of flasks by 1, mouth neck 2, episphere body 3, inner thread mouth 4, external screw thread mouth 5, lower semisphere body constitute.Wherein the first half is made of mouth neck 1, episphere body 2, inner thread mouth 3, makes in the mode that burns cast-type; The latter half is made of external screw thread mouth 4, lower semisphere body 5, makes in the mode that burns cast-type.
Below by using method, further set forth the dynamic structure relation of many mouthfuls of flasks of a kind of dismantled and assembled easy cleaning of the present utility model: during use, the flask the first half that is made of mouth neck 1, episphere body 2, inner thread mouth 3 realizes not having the gap with the latter half that is made of external screw thread mouth 4, lower semisphere body 5 by the mode that is threaded and cooperates.During cleaning, can realize separating of the first half and the latter half by the inside/outside screw thread mouth, and then the body inwall is cleaned.
Realize that key technology of the present utility model is that inner thread mouth 3 cooperates with no gap between the external screw thread mouth 4, can utilize rubber seal to improve cooperating between inner thread mouth 3 and the external screw thread mouth 4, so just can realize the practical value of many mouthfuls of flasks of a kind of dismantled and assembled easy cleaning of the present utility model better.
Claims (3)
1. dismantled and assembled easy cleaning is tested with many mouthfuls of flasks, it is to be made of mouth neck (1), episphere body (2), inner thread mouth (3), external screw thread mouth (4), lower semisphere body (5), the utility model with the necessary technology that immediate prior art has is in shape, structure and combination thereof: flask kind, specification series, structural shape and size, specification requirement are all consistent with GB/T 15725.4-1995, and the technical characterictic that is different from immediate prior art is: episphere body (2) does not have the gap with lower semisphere body (5) in the mode that is threaded and cooperates.
2. dismantled and assembled easy cleaning experiment according to claim 1 is with many mouthfuls of flasks, it is characterized in that the number of a mouthful neck (1) can be single port, twoport, three mouthfuls, four-hole, five mouthfuls, six mouthfuls.
3. dismantled and assembled easy cleaning experiment according to claim 1 is characterized in that with many mouthfuls of flasks episphere body (2) is inner thread mouth (3), and lower semisphere body (5) is external screw thread mouth (4); Perhaps, episphere body (2) is external screw thread mouth (3), and lower semisphere body (5) is inner thread mouth (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205913969U CN201848258U (en) | 2010-11-02 | 2010-11-02 | Dismountable and easy-cleaning multi-opening flask for experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205913969U CN201848258U (en) | 2010-11-02 | 2010-11-02 | Dismountable and easy-cleaning multi-opening flask for experiments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201848258U true CN201848258U (en) | 2011-06-01 |
Family
ID=44090673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205913969U Expired - Fee Related CN201848258U (en) | 2010-11-02 | 2010-11-02 | Dismountable and easy-cleaning multi-opening flask for experiments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201848258U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104028322A (en) * | 2014-06-20 | 2014-09-10 | 张宇涵 | Splashing-proof flask device |
| CN104028321A (en) * | 2014-06-20 | 2014-09-10 | 张宇涵 | Split type splashing-proof flask device |
| CN104028323A (en) * | 2014-06-20 | 2014-09-10 | 张宇涵 | Novel splashing-proof flask device |
| CN104815712A (en) * | 2015-04-29 | 2015-08-05 | 苏州泰欧阔仪器科技有限公司 | Multi-port experimental flask for mixing |
| CN107054838A (en) * | 2017-04-27 | 2017-08-18 | 河南师范大学 | A kind of dismountable single port bottle |
-
2010
- 2010-11-02 CN CN2010205913969U patent/CN201848258U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104028322A (en) * | 2014-06-20 | 2014-09-10 | 张宇涵 | Splashing-proof flask device |
| CN104028321A (en) * | 2014-06-20 | 2014-09-10 | 张宇涵 | Split type splashing-proof flask device |
| CN104028323A (en) * | 2014-06-20 | 2014-09-10 | 张宇涵 | Novel splashing-proof flask device |
| CN104815712A (en) * | 2015-04-29 | 2015-08-05 | 苏州泰欧阔仪器科技有限公司 | Multi-port experimental flask for mixing |
| CN107054838A (en) * | 2017-04-27 | 2017-08-18 | 河南师范大学 | A kind of dismountable single port bottle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhu Yuan Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110601 Termination date: 20111102 |