CN204193965U - A kind of beaker for chemical experiments - Google Patents
A kind of beaker for chemical experiments Download PDFInfo
- Publication number
- CN204193965U CN204193965U CN201420625051.9U CN201420625051U CN204193965U CN 204193965 U CN204193965 U CN 204193965U CN 201420625051 U CN201420625051 U CN 201420625051U CN 204193965 U CN204193965 U CN 204193965U
- Authority
- CN
- China
- Prior art keywords
- thermometer
- collection cover
- threaded
- beaker
- cap bag
- 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
Links
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to a kind of beaker for chemical experiments, comprises cup, thermometer, collection cover, laterally extending limited location portion on thermometer, and limiting section width is less than collection cover internal diameter; Collection cover is arranged on cup lateral wall, collection cover inwall upper end arranges internal thread and the section that is threaded is T-shaped cap bag, cap bag comprise horizontally set cap portion and vertical arrange with externally threaded threaded portion, threaded portion is embedded in a containing cavities corresponding with thermometer, and threaded portion is connected in collection cover; The cap portion of cap bag has been embedded in the female thread cavity of a band, thread cavity internal thread connects a thermometer support, thermometer support comprises the joint pin and support ring integrated with joint pin that are threaded with thread cavity, and the internal diameter of support ring is less than the width of the limiting section of thermometer.The utility model is convenient to integratedly with beaker for thermometer to collect, to be convenient at beaker top laying temperature meter so that thermometric.
Description
Technical field
The utility model relates to chemical experimental instrument technical field, specifically relates to a kind of beaker for chemical experiments.
Background technology
Traditional chemical beaker for experiment, when carrying out temperature survey with thermometer to liquid in beaker, being not easy to carry out erection to thermometer and placing, be also not easy to by thermometer in beaker integration collection after using, so that use next time.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of being convenient to and will integratedly with beaker for thermometer collects, be convenient at beaker top laying temperature meter so that the beaker for chemical experiments of thermometric.
For solving the problems of the technologies described above, the utility model provides following technical scheme:
A kind of beaker for chemical experiments, comprises cup, also includes thermometer, for collecting the collection cover of thermometer, laterally projecting limited location portion on described thermometer, and described limiting section width is less than collection cover internal diameter; Described collection cover is arranged on cup lateral wall, described collection cover inwall upper end arranges internal thread and the cross section that is threaded is T-shaped cap bag, described cap bag comprise horizontally set cap portion and vertical arrange with externally threaded threaded portion, described threaded portion is embedded in the containing cavities corresponding with thermometer, and described threaded portion is connected in collection cover; When described cap bag is threaded and screws in collection cover, the limiting section of thermometer is positioned at the bottom of the threaded portion of cap bag; The cap portion of described cap bag has been embedded in the female thread cavity of a band, described thread cavity internal thread connects a thermometer support, described thermometer support comprises the joint pin and support ring integrated with joint pin that are threaded with thread cavity, and the internal diameter of described support ring is less than the width of the limiting section of thermometer.
On such scheme basis preferably, on the support ring of described thermometer support, also one-body molded being provided with is convenient to point the button finger ring inserted.
On such scheme basis preferably, the cap portion of described cap bag embeds band female compensated cavity, the axis of described compensated cavity and the axis perpendicular of thread cavity corresponding with joint pin.
On such scheme basis preferably, described collection cover inner bottom part is provided with the bracket be convenient to thermometer bottom and inserted.
On such scheme basis preferably, be provided with rubber sleeve in described collection cover and containing cavities, described thermometer top is inserted in the rubber sleeve of containing cavities, and bottom is inserted in the rubber sleeve in collection cover; When described cap bag is threaded and collects in cover, the limiting section of thermometer is positioned at the bottom of the threaded portion of cap bag and is positioned at the rubber sleeve top of collecting cover.
The beneficial effect that the utility model compared with prior art has is: wherein, cup lateral wall is arranged collection cover, collection cover internal thread connects a cap bag, thermometer is under not service condition, thermometer lower end is inserted in collection cover, its thermometer inserts in the containing cavities of the threaded portion of cap bag, be convenient to realize thermometer and collect with the integrated of beaker, convenient next time uses; Wherein, when the timing of needs serviceability temperature, after taking out thermometer, will screw in collection cover by cap bag, cause the cap portion of cap bag higher than beaker top and thermometer support is placed in beaker internal upper part, then the joint pin of rotating thermometer support is to make support ring horizontal positioned, is inserted by thermometer on support ring, what utilize the limiting section of thermometer and support ring coordinates the support realized thermometer, is convenient to thermometer and is placed on above beaker and carries out thermometric work.
Accompanying drawing explanation
Fig. 1 is structural representation under the utility model thermometer collecting state;
Fig. 2 is structural representation under the utility model thermometer using state.
Number in the figure is: 1-cup, and 2-collects cover, 3-cap bag, 31-cap portion, 311-thread cavity, 312-compensated cavity, 32-threaded portion, 321-containing cavities, 4-thermometer, 41-limiting section, 5-thermometer support, 51-joint pin, 52-support ring, 53-detains finger ring, 6-bracket, 7-rubber sleeve.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
In description of the present utility model, it will be appreciated that, term " longitudinal direction ", " transverse direction ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, it is only the utility model for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
Known with reference to Fig. 1, Fig. 2, a kind of beaker for chemical experiments, comprises cup 1, also includes thermometer 4, for collecting the collection cover 2 of thermometer 4, laterally projecting limited location portion 41 on thermometer 4, limiting section 41 width is less than collection cover 2 internal diameter; Collection cover 2 is arranged on cup 1 lateral wall, collection cover 4 inwall upper end arranges internal thread and the cross section that is threaded is T-shaped cap bag 3, cap bag 3 comprise horizontally set cap portion 31 and vertical arrange with externally threaded threaded portion 32, threaded portion 32 is embedded in the containing cavities 321 corresponding with thermometer 4, and threaded portion 32 is threadedly connected in collection cover 2; When cap bag 3 is threaded and screws in collection cover 2, the limiting section 41 of thermometer 4 is positioned at the bottom of the threaded portion 32 of cap bag 3; The cap portion 31 of cap bag 3 has been embedded in the female thread cavity 311 of a band, thread cavity 311 internal thread connects a thermometer support 5, thermometer support 5 comprises the joint pin 51 and support ring 52 integrated with joint pin 51 that are threaded with thread cavity 311, and the internal diameter of support ring 52 is less than the width of the limiting section 41 of thermometer 4.
Wherein, cup 1 lateral wall is arranged collection cover 2, collection cover 2 internal thread connects a cap bag 3, thermometer 4 is under not service condition, thermometer 4 lower end is inserted in collection cover 2, its thermometer 4 inserts in the containing cavities 321 of the threaded portion 32 of cap bag 3, be convenient to realize thermometer 4 and collect with the integrated of beaker, convenient next time uses; Wherein, when needs serviceability temperature meter 4, after taking out thermometer 4, will screw in collection cover 2 by cap bag 3, cause the cap portion 31 of cap bag 3 higher than beaker top and thermometer support 5 is placed in beaker internal upper part, then the joint pin 51 of rotating thermometer support 5 is to make support ring 52 horizontal positioned, is inserted by thermometer 4 on support ring 52, what utilize the limiting section 41 of thermometer 4 and support ring 52 coordinates the support realized thermometer 4, is convenient to thermometer 4 and is placed on above beaker and carries out thermometric work.
With further reference to Fig. 1, Fig. 2, on the support ring 52 of thermometer support 5, also one-body molded being provided with is convenient to point the button finger ring 53 inserted, and is convenient to finger and buckles into mobile beaker in finger ring 53, improve security and the convenience of mobile beaker.
The cap portion 31 of cap bag 3 embeds the band female compensated cavity 312 corresponding with joint pin 51, the axis of compensated cavity 312 and the axis perpendicular of thread cavity 311; Be convenient to thermometer support 5 to be vertically connected at cap bag 3, so that in the vertical direction uses button finger ring 53.
Collection cover 2 inner bottom part is provided with the bracket 6 be convenient to thermometer 4 bottom and inserted, and is convenient to improve the security in thermometer 4 insertion collection cover 2 and shelf-stability.
Be provided with rubber sleeve 7 in collection cover 2 and containing cavities 321, thermometer 4 top is inserted in the rubber sleeve 7 of containing cavities 321, and bottom is inserted in the rubber sleeve 7 in collection cover 2; When cap bag 3 is threaded and screws in collection cover 2, the limiting section 41 of thermometer 4 is positioned at the bottom of the threaded portion 32 of cap bag 3 and is positioned at rubber sleeve 7 top of collecting cover 2, is convenient to improve the security in thermometer 4 insertion collection cover 2 and containing cavities 321 and shelf-stability.
These are only preferred embodiment of the present utility model, not in order to limit the utility model, all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a beaker for chemical experiments, comprises cup, also includes thermometer, for collecting the collection cover of thermometer, laterally projecting limited location portion on described thermometer, and described limiting section width is less than collection cover internal diameter; Described collection cover is arranged on cup lateral wall, described collection cover inwall upper end arranges internal thread and the cross section that is threaded is T-shaped cap bag, described cap bag comprise horizontally set cap portion and vertical arrange with externally threaded threaded portion, described threaded portion is embedded in the containing cavities corresponding with thermometer, and described threaded portion is connected in collection cover; When described cap bag is threaded and screws in collection cover, the limiting section of thermometer is positioned at the bottom of the threaded portion of cap bag; The cap portion of described cap bag has been embedded in the female thread cavity of a band, described thread cavity internal thread connects a thermometer support, described thermometer support comprises the joint pin and support ring integrated with joint pin that are threaded with thread cavity, and the internal diameter of described support ring is less than the width of the limiting section of thermometer.
2. a kind of beaker for chemical experiments according to claim 1, is characterized in that: on the support ring of described thermometer support, also one-body molded being provided with is convenient to point the button finger ring inserted.
3. a kind of beaker for chemical experiments according to claim 1, is characterized in that: the cap portion of described cap bag embeds band female compensated cavity, the axis of described compensated cavity and the axis perpendicular of thread cavity corresponding with joint pin.
4. a kind of beaker for chemical experiments according to claim 1, is characterized in that: described collection cover inner bottom part is provided with the bracket be convenient to thermometer bottom and inserted.
5. a kind of beaker for chemical experiments according to claim 1, is characterized in that: be provided with rubber sleeve in described collection cover and containing cavities, described thermometer top is inserted in the rubber sleeve of containing cavities, and bottom is inserted in the rubber sleeve in collection cover; When described cap bag is threaded and collects in cover, the limiting section of thermometer is positioned at the bottom of the threaded portion of cap bag and is positioned at the rubber sleeve top of collecting cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420625051.9U CN204193965U (en) | 2014-10-27 | 2014-10-27 | A kind of beaker for chemical experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420625051.9U CN204193965U (en) | 2014-10-27 | 2014-10-27 | A kind of beaker for chemical experiments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204193965U true CN204193965U (en) | 2015-03-11 |
Family
ID=52651966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420625051.9U Expired - Fee Related CN204193965U (en) | 2014-10-27 | 2014-10-27 | A kind of beaker for chemical experiments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204193965U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018188307A1 (en) * | 2017-04-10 | 2018-10-18 | 苏州睿绮电子有限公司 | Progression-type automatic filtering detection device for liquid temperature |
| CN112642503A (en) * | 2020-12-27 | 2021-04-13 | 齐齐哈尔大学 | Dye liquor temperature measuring device for light engineering experiments and operation method |
-
2014
- 2014-10-27 CN CN201420625051.9U patent/CN204193965U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018188307A1 (en) * | 2017-04-10 | 2018-10-18 | 苏州睿绮电子有限公司 | Progression-type automatic filtering detection device for liquid temperature |
| CN112642503A (en) * | 2020-12-27 | 2021-04-13 | 齐齐哈尔大学 | Dye liquor temperature measuring device for light engineering experiments and operation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2016001330A (en) | Sample collection device. | |
| PH12016500512A1 (en) | Liquid container and liquid ejection device | |
| MX2014014423A (en) | Injection device with needle sensor. | |
| CN203772198U (en) | Wall template verticality detector | |
| CN204193965U (en) | A kind of beaker for chemical experiments | |
| EP3232163A3 (en) | Tamper detection in utility meters | |
| CN204301726U (en) | A kind of levelling rod with tripod | |
| CN204788366U (en) | Levelness and squareness measurement device | |
| CN204630527U (en) | The Simplified measurer of concrete carbonization depth | |
| CN204225644U (en) | A kind of door body fastening devices | |
| CN203825000U (en) | Soil moisture detection device for rock and soil geology | |
| WO2014117833A8 (en) | Registering a mobile user | |
| CN206203083U (en) | Mineral water bottle | |
| CN206030891U (en) | Multifunctional protractor | |
| CN203139108U (en) | Liquid medicine packing bottle capable of quantifying on large dose | |
| CN205667860U (en) | A kind of both legs test tube rack of applicable placement both legs test tube | |
| CN204336212U (en) | Multi-function Chinese textbook reading stand | |
| CN204072968U (en) | Liquid-drop machine speed measuring device | |
| CN203677606U (en) | Thoracic puncture needle capable of being fixed by single person | |
| CN203815895U (en) | Quantifying portable medicine measuring device | |
| CN204398677U (en) | The safe divider of extension type | |
| CN202636444U (en) | Cup capable of measuring water temperature | |
| CN202413158U (en) | Multifunctional ruler | |
| CN201469743U (en) | Abdominal drainage apparatus | |
| CN204873786U (en) | Oral liquid filling syringe needle |
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: 20150311 Termination date: 20151027 |
|
| EXPY | Termination of patent right or utility model |