CN207605766U - A kind of Multifunctional safe type student bench for chemistry experiment - Google Patents
A kind of Multifunctional safe type student bench for chemistry experiment Download PDFInfo
- Publication number
- CN207605766U CN207605766U CN201721600027.XU CN201721600027U CN207605766U CN 207605766 U CN207605766 U CN 207605766U CN 201721600027 U CN201721600027 U CN 201721600027U CN 207605766 U CN207605766 U CN 207605766U
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- CN
- China
- Prior art keywords
- stage body
- drawer
- safe type
- chemistry experiment
- lampshade
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Abstract
The utility model belongs to education and instruction apparatus field,Disclose a kind of Multifunctional safe type student bench for chemistry experiment,Including stage body,The stage body top left hand has been bolted air filter,It is recessed with circular hole on the right side of the air filter,Top has been screwed protective plate on rear side of the stage body,The protective plate has been screwed lampshade,It is connected with fluorescent tube in the lampshade,Timer is embedded on the right side of the lampshade,It is provided with water pipe on the right side of the stage body top,The sink being inlaid on stage body is provided with before the water pipe,Wastewater barrel is placed with below sink inside the stage body,It is placed with reagent recycling bin on the left of the wastewater barrel,It is provided with funnel above the reagent recycling bin,The stage body frontal left is embedded with drawer,It is provided with cabinet below the drawer,It is provided with fire extinguisher on the right side of the drawer and cabinet；The utility model substantially increases the applicability of bench for chemistry experiment, while also protecting safety of the student in chemical experiment, ensure that the health of student.
Description
Technical field
The utility model belongs to experimental bench more particularly to a kind of Multifunctional safe type student bench for chemistry experiment.
Background technology
Chemistry is a science based on experiment.Chemical experiment occupies highly important status in chemistry teaching.
By chemical experiment, student can be helped to form chemical concept, understand and grasp chemical knowledge, correctly grasp the basic of experiment
Method and basic skills.Chemical experiment is to the abilities such as the observation, thinking, independent operation of training student, the culture connection between theory and practice
Style of study and scientism practical, serious and conscientious and the scientific method approached a subject have important meaning.
Currently, students when doing chemical experiment, typically carry out on common desk, but desk can only provide
One platform, and do not have other functions, while some pollution gas, Wu Faji can be usually generated in existing chemical experiment
When be discharged, be easy student's health is damaged.
In conclusion problem of the existing technology is：It is tested, is had a single function with common desk, while not had
There is safety, the health of student can not be protected.
Invention content
In view of the problems of the existing technology, the utility model provides a kind of Multifunctional safe type student chemical experiment
Platform.
The utility model is realized in this way a kind of Multifunctional safe type student bench for chemistry experiment, including stage body, it is described
Stage body top left hand has been bolted air filter, is recessed with circular hole on the right side of the air filter, after the stage body
Side top has been screwed protective plate, and the protective plate has been screwed lampshade, fluorescent tube is connected in the lampshade,
It is embedded with timer on the right side of the lampshade, is provided with water pipe on the right side of the stage body top, is provided with and is inlaid in before the water pipe
Sink on stage body is placed with wastewater barrel inside the stage body below sink, and reagent recycling is placed on the left of the wastewater barrel
Bucket, the reagent recycling bin top are provided with funnel, and the stage body frontal left is embedded with drawer, is provided with below the drawer
It is provided with fire extinguisher on the right side of cabinet, the drawer and cabinet.
Further, the air filter front is embedded with control panel.
Further, it is plugged with brandreth in the circular hole.
Further, the sink is funnel-form.
Further, the reagent recycling bin shape is the small glass material body of aperture efficiency staving, at least provided with two.
The advantages of the utility model and good effect are：It is provided with air filter, it can be to the exhaust gas that is generated in experiment
It is filtered purification, prevents student from sucking；It is provided with fluorescent tube, when laboratory brightness is inadequate, illumination can be provided；It is provided with meter
When device, facilitate student check experimental period or reaction carry out the time；It is provided with fire extinguisher, fire hazard can be eliminated in time；This
Utility model is not only vdiverse in function, and is effectively protected the health of students.
Description of the drawings
Fig. 1 is the structure chart for Multifunctional safe type student's bench for chemistry experiment that the utility model embodiment provides
In figure：1, air filter；2, circular hole；3, brandreth；4, protective plate；5, lampshade；6, fluorescent tube；7, timer；8, water
Pipe；9, sink；10, wastewater barrel；11, reagent recycling bin；12, funnel；13, drawer；14, cabinet；15, fire extinguisher.
Specific implementation mode
For that can further appreciate that the invention, features and effects of the utility model, the following examples are hereby given, and coordinates
Detailed description are as follows for attached drawing.
The structure of the utility model is explained in detail below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of Multifunctional safe type student that the utility model embodiment provides includes with bench for chemistry experiment
Stage body, the stage body top left hand have been bolted air filter 1, and 1 right side of the air filter is recessed with circular hole
2, stage body rear side top has been screwed protective plate 4, and the protective plate 4 has been screwed lampshade 5, the lamp
Fluorescent tube 6 is connected in cover 5,5 right side of the lampshade is embedded with timer 7, water pipe 8 is provided on the right side of the stage body top, described
8 front of water pipe is provided with the sink 9 being inlaid on stage body, is placed with wastewater barrel 10 inside the stage body below sink 9, described
10 left side of wastewater barrel is placed with reagent recycling bin 11, and 11 top of the reagent recycling bin is provided with funnel 12, the stage body front
Left side is embedded with drawer 13, and 13 lower section of the drawer is provided with cabinet 14, and the drawer 13 and 14 right side of cabinet are provided with fire extinguishing
Device 15；
1 front of the air filter is embedded with control panel.
Brandreth 3 is plugged in the circular hole 2.
The sink 9 is funnel-form.
11 shape of reagent recycling bin is the small glass material body of aperture efficiency staving, at least provided with two.
The operation principle of the utility model：
Brandreth 3 can play the role of iron stand, when testing, can test tube or other reaction vessels be fixed on iron
It is tested on frame 3, by air filter 1, purification can be filtered to the exhaust gas generated in experiment, prevent student from inhaling
Enter, fluorescent tube 6 can provide illumination, and timer 7 can facilitate student to check that experimental period or reaction carry out the time, when accident occurs
When, fire extinguisher 15 can eliminate fire hazard in time, and water pipe 8 can provide water source and experimental provision easy to clean for experiment, real
The waste liquid of middle generation is tested, corresponding reagent recycling bin 11 can be poured by different funnels 12 respectively according to the difference of acid-base property
In, at the end of experiment, the experimental provision used can be stored in drawer 13 and cabinet 14；Not only function is neat for the utility model
Entirely, and it is effectively protected the healths of students.
The above is only the preferred embodiment to the utility model, is not made in any form to the utility model
Limitation, it is every according to the technical essence of the utility model any simple modification made to the above embodiment, equivalent variations with
Modification, is all within the scope of the technical scheme of the utility model.
Claims (5)
1. a kind of Multifunctional safe type student bench for chemistry experiment, including stage body, the stage body top left hand is bolted
There is air filter, circular hole is recessed on the right side of the air filter, top has been screwed protection on rear side of the stage body
Plate, the protective plate have been screwed lampshade, and fluorescent tube is connected in the lampshade, timing is embedded on the right side of the lampshade
Device is provided with water pipe on the right side of the stage body top, is provided with the sink being inlaid on stage body before the water pipe, in the stage body
Portion is placed with wastewater barrel below sink, and reagent recycling bin is placed on the left of the wastewater barrel, is set above the reagent recycling bin
It is equipped with funnel, the stage body frontal left is embedded with drawer, and cabinet, the drawer and cabinet right side are provided with below the drawer
It is provided with fire extinguisher.
2. a kind of Multifunctional safe type student bench for chemistry experiment as described in claim 1, which is characterized in that the air filtration
Device front is embedded with control panel.
3. a kind of Multifunctional safe type student bench for chemistry experiment as described in claim 1, which is characterized in that the circular hole interpolation
It is connected to brandreth.
4. a kind of Multifunctional safe type student bench for chemistry experiment as described in claim 1, which is characterized in that the sink is leakage
It is bucket-shaped.
5. a kind of Multifunctional safe type student bench for chemistry experiment as described in claim 1, which is characterized in that the reagent recycling
Barrel-shaped shape is the small glass material body of aperture efficiency staving, at least provided with two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721600027.XU CN207605766U (en) | 2017-11-24 | 2017-11-24 | A kind of Multifunctional safe type student bench for chemistry experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721600027.XU CN207605766U (en) | 2017-11-24 | 2017-11-24 | A kind of Multifunctional safe type student bench for chemistry experiment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207605766U true CN207605766U (en) | 2018-07-13 |
Family
ID=62796653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721600027.XU Expired - Fee Related CN207605766U (en) | 2017-11-24 | 2017-11-24 | A kind of Multifunctional safe type student bench for chemistry experiment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207605766U (en) |
-
2017
- 2017-11-24 CN CN201721600027.XU patent/CN207605766U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180713 Termination date: 20181124 |
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| CF01 | Termination of patent right due to non-payment of annual fee |