CN202803271U - Flask thermometer plug - Google Patents
Flask thermometer plug Download PDFInfo
- Publication number
- CN202803271U CN202803271U CN 201220379341 CN201220379341U CN202803271U CN 202803271 U CN202803271 U CN 202803271U CN 201220379341 CN201220379341 CN 201220379341 CN 201220379341 U CN201220379341 U CN 201220379341U CN 202803271 U CN202803271 U CN 202803271U
- Authority
- CN
- China
- Prior art keywords
- flask
- thermometer
- plug
- cock body
- gag
- 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 relates to an experimental auxiliary device, in particular to a flask thermometer plug. The flask thermometer plug comprises a flask plug body, and a thermometer hole capable of holding a thermometer is formed in the middle of the flask plug body. The flask thermometer plug resists acid, alkali, high temperature and pressure, is difficult to damage, convenient to use and long in service life, and can be widely applied to experimental places such as chemical analysis laboratories and chemical synthesis laboratories.
Description
Technical field
The utility model relates to a kind of experiment servicing unit, relates in particular to a kind of flask thermometer plug.
Background technology
Usually in laboratory operation, can use the thermometer measure temperature, yet the flask of different bores to use suitable thermometer plug.Laboratory operation generally all is will ceaselessly change the thermometer plug when measuring different flask temperature at present, so just virtually wasted laboratory technician's quality time, be exactly in addition general thermometer plug sealing be not fine, certainly can affect measurement data, thereby cause testing inaccurate.
Summary of the invention
The purpose of this utility model is for a kind of simple in structure, flask thermometer plug that good airproof performance can be fit to multiple flask is provided.
The technical scheme that the utility model provides is:
Flask thermometer plug, described flask thermometer plug comprises the flask cock body, be provided with the thermometer hole that can put thermometer in the middle of the described flask cock body, described flask thermometer plug also includes the flask gag, and described flask gag is provided with the gag connector and is threaded with the flask cock body.
Concrete, the contact position is provided with the circular rubber mount that can clamp thermometer about described flask gag and the flask cock body, is provided with the groove that matches with rubber mount and can place rubber mount in the described flask cock body.
Concrete, it is stepped that described flask cock body is the cone dish.
It is can use in turn for different flask bottle necks that the utility model is the notch cuttype setting, rather than each flask uses a thermometer plug, and then can save time.The utility model arranges rubber mount, and the compression by the flask gag makes flask thermometer plug good airproof performance.Flask thermometer plug of the present utility model is acidproof, alkaline-resisting, high temperature resistant, withstand voltage strong, not fragile, easy to use, and long service life can be widely used in the experiment places such as Chemical Analysis Lab, experiment of synthetic chemistry chamber.
Description of drawings
Fig. 1 is the structural representation of the specific embodiment.
1 flask gag, 2 flask cock bodys, 3 thermometer holes, 4 rubber mounts, 5 gag connectors.
The specific embodiment
As shown in Figure 1, flask thermometer plug comprises flask cock body and flask gag, is provided with the thermometer hole of energy laying temperature meter in the middle of described flask gag and the flask cock body.Described flask gag has the gag connector to be threaded with the flask cock body.It is stepped that described flask cock body is the cone dish.
Described flask gag and flask cock body up and down contact position are provided with the circular rubber mount that can clamp thermometer, are provided with the groove that matches with rubber mount and can place rubber mount in the described flask cock body.
Should be noted that at last: above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit; Although with reference to preferred embodiment the utility model is had been described in detail, those of ordinary skill in the field are to be understood that: still can make amendment or the part technical characterictic is equal to replacement the specific embodiment of the present utility model; And not breaking away from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technical scheme scope that the utility model asks for protection.
Claims (3)
1. flask thermometer plug, it is characterized in that described flask thermometer plug comprises the flask cock body, be provided with the thermometer hole that to put thermometer in the middle of the described flask cock body, described flask thermometer plug also includes the flask gag, and described flask gag is provided with the gag connector and is threaded with the flask cock body.
2. described flask thermometer plug according to claim 1, it is characterized in that, described flask gag and flask cock body up and down contact position are provided with the circular rubber mount that can clamp thermometer, are provided with the groove that matches with rubber mount and can place rubber mount in the described flask cock body.
3. described flask thermometer plug according to claim 1 is characterized in that it is stepped that described flask cock body is the cone dish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220379341 CN202803271U (en) | 2012-08-02 | 2012-08-02 | Flask thermometer plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220379341 CN202803271U (en) | 2012-08-02 | 2012-08-02 | Flask thermometer plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202803271U true CN202803271U (en) | 2013-03-20 |
Family
ID=47862217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220379341 Expired - Fee Related CN202803271U (en) | 2012-08-02 | 2012-08-02 | Flask thermometer plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202803271U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107175246A (en) * | 2017-07-19 | 2017-09-19 | 顺帆家庭用品(南通)有限公司 | The heat preservation mechanism of bottle washing machine |
-
2012
- 2012-08-02 CN CN 201220379341 patent/CN202803271U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107175246A (en) * | 2017-07-19 | 2017-09-19 | 顺帆家庭用品(南通)有限公司 | The heat preservation mechanism of bottle washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20130802 |