CN202336347U - Connecting belt of glassware piston - Google Patents
Connecting belt of glassware piston Download PDFInfo
- Publication number
- CN202336347U CN202336347U CN2011204876844U CN201120487684U CN202336347U CN 202336347 U CN202336347 U CN 202336347U CN 2011204876844 U CN2011204876844 U CN 2011204876844U CN 201120487684 U CN201120487684 U CN 201120487684U CN 202336347 U CN202336347 U CN 202336347U
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- CN
- China
- Prior art keywords
- piston
- vessel
- mouth
- glassware
- latch
- 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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- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
The utility model discloses a connecting belt of a glassware piston. The connecting belt is formed by connecting a piston end (1), an engagement end (2) and a ware end (3) into a whole, and is characterized in that one end of the engagement end (2) is provided with a piston port (4) in which the piston end is inserted, the piston port (4) is internally provided with clamping teeth (7a), the other end of the piston port (4) is provided with a ware port (5) in which the ware end is inserted, and the ware port (5) is internally provided with clamping teeth (7b). The connecting belt disclosed by the utility model has the advantages of not only being simple in structure and convenient to install, but also being firm in connection, effectively preventing the piston from being impacted and crushed easily, and saving resources.
Description
Technical field
The utility model belongs to a kind of securing member connection device, relates to a kind of glassware piston connecting band specifically.
Background technology
At present; Under lab form by vessel and piston through the ground container (tool plug triangular flask, tool plug wide-mouth bottle, separatory funnel, volumetric flask) that is usually used in storing liquid; Normally piston is taken off when getting liquid in the experimentation and be placed into the next door, draw the liquid in the vessel with suction pipe again.Because piston and vessel are always separated when getting liquid at every turn, the deficiency of its existence is: one of which, and after experimentation was got liquid, piston always separated with vessel, if container is too much, caused easily and obscured, and piston does not match and pollutes existing solution together simultaneously; Its two, existing use materials bindings such as plastic cord or rubber band, come loose easily or break off not anti-use; Its three, when washing ground vessel, be placed on one side piston and dropped on the ground brokenly easily by bump, cause the wasting of resources.
Summary of the invention
In order to overcome the deficiency that above technology exists, the utility model aim to provide a kind of simple in structure, connect fastening glassware piston connecting band.
The technical scheme that the utility model adopts is: a kind of glassware piston connecting band; It is connected as one by piston end, cohesive end and vessel end forms; It is characterized in that: an end of said cohesive end is provided with the piston mouth of assigning piston end; Be provided with latch in the said piston mouth, the other end is provided with the vessel mouth of assigning the vessel end, is provided with latch in the said vessel mouth.
Said piston end is provided with the parallel grinding tooth of plurality of parallel, and the latch in grinding tooth and the piston mouth is towards identical.
Said vessel end is provided with the parallel grinding tooth of plurality of parallel, and the latch in grinding tooth and the vessel mouth is towards identical.
The length of said cohesive end is 4～8 centimetres, and width is 0.4～0.6 centimetre; The length of said piston end is 8～10 centimetres, and width is 0.4～0.6 centimetre; The length of said vessel end is 10～12 centimetres, and width is 0.4～0.6 centimetre.
The beneficial effect of the utility model is: not only simple in structure, easy for installation, and connect fastening, effectively avoid that piston is lost easily, mispairing, cause that sealing is bad, bump is broken, economizes on resources, and is easy to use.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the application structure sketch map of the utility model;
Among the figure: 1. piston end, 2. cohesive end, 3. vessel end, 4. piston mouth, 5. vessel mouth, 6a, 6b. grinding tooth, 7a, 7b. latch.
The specific embodiment
Like Fig. 1, shown in 2, a kind of glassware piston connecting band, it is connected as one by piston end 1, cohesive end 2 and vessel end 3 forms.One end of said cohesive end 2 is provided with the piston mouth 4 of assigning piston end, is provided with latch 7a in the said piston mouth 4, and the other end is provided with the vessel mouth 5 of assigning the vessel end, is provided with latch 7b in the said vessel mouth 5.Said piston end 1 is provided with the parallel grinding tooth 6a of plurality of parallel, and the latch 7a in this grinding tooth 6a and the piston mouth 4 is towards identical.Said vessel end 3 is provided with the parallel grinding tooth 6b of plurality of parallel, and the latch 7b in this grinding tooth 6b and the vessel mouth 5 is towards identical.The length of said cohesive end 2 is 4～8 centimetres, and width is 0.4～0.6 centimetre; The length of said piston end 1 is 8～10 centimetres, and width is 0.4～0.6 centimetre; The length of said vessel end 3 is 10～12 centimetres, and width is 0.4～0.6 centimetre.
When using the utility model, concrete operating instruction is following:
On the one hand, piston end 1 is twined piston, plug end 1 passes piston mouth 4.Because piston end 1 is provided with the parallel grinding tooth 6a of plurality of parallel, the interior latch 7a of this grinding tooth 6a and piston mouth 4 is towards identical.Therefore, piston end 1 is oppositely strained piston end 1 after can passing piston mouth 4 smoothly, and the latch 7a in the piston mouth 4 is with the fastening piston that is meshed of the grinding tooth 6a on the piston end 1.
On the other hand, vessel end 3 is twined the vessel neck, vessel end 3 passes vessel mouth 5.Because vessel end 3 is provided with the parallel grinding tooth 6b of plurality of parallel, the interior latch 7b of this grinding tooth 6b and vessel mouth 5 is towards identical.Therefore, vessel end 3 is oppositely strained vessel end 3 after can passing vessel mouth 5 smoothly, and the latch 7b in the vessel mouth 5 is the fastening vessel neck that is meshed of the grinding tooth 6b on the vessel end 3, thereby realizes the vessel and the piston of storaging liquid are connected as one.
The above disclosed preferred embodiment that is merely the utility model can not limit the interest field of the utility model certainly with this.Therefore, the equivalent variations according to the utility model claim is done still belongs to the scope that the utility model is contained.
Claims (6)
1. glassware piston connecting band; It is connected as one by piston end (1), cohesive end (2) and vessel end (3) forms; It is characterized in that: an end of said cohesive end (2) is provided with the piston mouth (4) of assigning piston end; Be provided with latch (7a) in the said piston mouth (4), the other end is provided with the vessel mouth (5) of assigning the vessel end, is provided with latch (7b) in the said vessel mouth (5).
2. glassware piston connecting band according to claim 1 is characterized in that: said piston end (1) is provided with the parallel grinding tooth of plurality of parallel (6a), and the latch (7a) in grinding tooth (6a) and the piston mouth (4) is towards identical.
3. glassware piston connecting band according to claim 1 is characterized in that: said vessel (3) are provided with the parallel grinding tooth of plurality of parallel (6b), and the latch (7b) in grinding tooth (6b) and the vessel mouth (5) is towards identical.
4. glassware piston connecting band according to claim 1 is characterized in that: the length of said cohesive end (2) is 4～8 centimetres, and width is 0.4～0.6 centimetre.
5. glassware piston connecting band according to claim 1 and 2 is characterized in that: the length of said piston end (1) is 8～10 centimetres, and width is 0.4～0.6 centimetre.
6. according to claim 1 or 3 described glassware piston connecting bands, it is characterized in that: the length of said vessel end (3) is 10～12 centimetres, and width is 0.4～0.6 centimetre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204876844U CN202336347U (en) | 2011-11-30 | 2011-11-30 | Connecting belt of glassware piston |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204876844U CN202336347U (en) | 2011-11-30 | 2011-11-30 | Connecting belt of glassware piston |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202336347U true CN202336347U (en) | 2012-07-18 |
Family
ID=46485053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204876844U Expired - Fee Related CN202336347U (en) | 2011-11-30 | 2011-11-30 | Connecting belt of glassware piston |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202336347U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105312095A (en) * | 2015-11-17 | 2016-02-10 | 辽东学院 | Adjustable connecting belt of sealed container with plug |
| CN105921189A (en) * | 2016-06-12 | 2016-09-07 | 广东省农业科学院农产品公共监测中心 | Connecting band for utensil with stopper |
-
2011
- 2011-11-30 CN CN2011204876844U patent/CN202336347U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105312095A (en) * | 2015-11-17 | 2016-02-10 | 辽东学院 | Adjustable connecting belt of sealed container with plug |
| CN105312095B (en) * | 2015-11-17 | 2017-03-15 | 辽东学院 | Adjustable tool plug sealing container connect band |
| CN105921189A (en) * | 2016-06-12 | 2016-09-07 | 广东省农业科学院农产品公共监测中心 | Connecting band for utensil with stopper |
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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: 20120718 Termination date: 20141130 |
|
| EXPY | Termination of patent right or utility model |