CN206121793U - Chemistry experiment case is used in teaching - Google Patents
Chemistry experiment case is used in teaching Download PDFInfo
- Publication number
- CN206121793U CN206121793U CN201620827204.7U CN201620827204U CN206121793U CN 206121793 U CN206121793 U CN 206121793U CN 201620827204 U CN201620827204 U CN 201620827204U CN 206121793 U CN206121793 U CN 206121793U
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- Prior art keywords
- casing
- storage tank
- box
- experiment
- chemistry experiment
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Abstract
The utility model provides a chemistry experiment case is used in teaching, including experiment box and stoving case, experiment panel and emergent cabinet, the experiment box includes first box and second box, a side of first box and second box is articulated, first box orientation be provided with the first containing Groove on the side of second box, first stoving case is located among the the first containing Groove, be provided with the second storage tank on the second box orientation side of first box, glass class container has been placed in the second storage tank, the top both sides of second storage tank are provided with the spout of level orientation, but set up to experiment panel displacement in in the spout, be provided with bumper, bocca, adjust knob, crucible support and bar groove on the experiment panel, the bottom of crucible support with the experiment panel is articulated. The utility model discloses there is the mixed and disorderly and security problem of device among the chemical experiment teaching of middle school in it to aim at solving.
Description
Technical field
This utility model belongs to middle school teaching apparatus technical field, and in particular to a kind of teaching chemistry experiment box.
Background technology
Chemistry occupies larger proportion in secondary school education, and great majority are that the knowledge-transference in textbook is carried out by teacher,
In the teaching process of chemical knowledge, it is often necessary to student can undergo by specific chemical experiment process and reacted
Journey, to deepen impression of the student to chemical knowledge, while the experimental skill of student is improved, but existing experiment method is substantially
Operated by laboratory table, during operation, easily can not find the utensil of needs, while the operation skills of student are not mature enough, easily
Cause some unexpected generations, such as overturn alcohol burner, acid or alkaline burn etc..
In the Chinese patent of Application No. " CN200920199671.X ", entitled " senior middle school's microscale laboratory is disclosed
The utility model patent of case ", bears plate, experimental apparatus and reality including placing in the suitcase being made up of casing and case lid, casing
Material is tested, experimental apparatus and experiment material are placed on and bear on plate, it is that a kind of step type combination bears plate to bear plate, by polylith group
Into the step type combination bears and the groove for bearing the experimental apparatus and experiment material is opened up on plate.Though the chemistry experiment box
The not portative problem of chemical devices is so solved, but security set is not carried out for the accident during chemical experiment,
Still there is safety issue.
Utility model content
For above-mentioned technical problem, this utility model provides a kind of teaching chemistry experiment box, with solution
Have in learning chemical experiment teaching that device is mixed and disorderly and safety issue, devise a kind of portable teaching chemistry experiment box, should
Apparatus structure neatly compactly, is conveniently carried, and is provided with multiple safety measures, reduces the unexpected probability of happening of operation, while
Experiment accident that can be in time to occurring is processed.
A kind of teaching chemistry experiment box, including experimental box body and the drying baker being arranged in the experimental box body, reality
Panel and emergent cabinet are tested, the experimental box body includes the one of the first casing and the second casing, first casing and the second casing
Side is hinged, and when the first casing and the second casing launch, first casing and the second casing are vertically arranged in 90 °；Institute
State the first casing and be provided with the first storage tank towards on the one side of second casing, first drying baker is located at described the
In one storage tank, second casing is provided with the second storage tank, second storage tank towards on the one side of the first casing
In be placed with category of glass container, the top both sides of second storage tank are provided with chute horizontally toward, the test panel
Displaceably it is arranged in the chute, bumper, bocca is provided with the test panel, for controlling bocca firepower
Adjusting knob, crucible holder and the bar-shaped trough for housing the crucible holder, the bottom of the crucible holder with it is described
Test panel is hinged；Opening is additionally provided with the side wall of second casing, the opening is connected with second storage tank, institute
State emergent cabinet to be removably placed in the opening, in the emergent cabinet, be placed with acidic cleaning solution, alkaline cleaning fluid, fire extinguishing
Foam spray and ice bag.
Further, check weighing balance, the bottom for stressing balance and described are additionally provided with first storage tank
The side wall of one storage tank is fixedly connected.
Further, it is additionally provided with test tube rack in first storage tank, first houses described in the bottom of the test tube rack
The side wall of groove is fixedly connected.
Further, foam-rubber cushion bottom is provided with second storage tank, the foam-rubber cushion bottom is provided with and the glass
The groove that class container is adapted.
This teaching chemistry experiment box is provided with experimental box body, and alternative laboratory table is used, and be easy to carry movement, will be various
Conventional chemical apparatuses is arranged in different subregions, is conducive to operator to carry out apparatus selection, is improved conventional efficient；In experiment face
Plate is provided with bocca and adjusting knob, it is to avoid the situation for overturning alcohol burner occurs in operator；Bumper is provided with, need to will can be mixed
The solution bottle of conjunction is positioned on bumper, improves mixing efficiency；Arrange drying baker to dry the category of glass container after cleaning,
Efficiency is tidied up after accelerating experiment；As another innovative point of the present utility model, it is provided with acidic cleaning solution, alkaline cleaning fluid, goes out
The emergent cabinet of fiery foam spray and ice bag, for tackling the feelings such as acid or alkaline burn, the burning that are likely to occur in experimentation
Condition.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or accompanying drawing to be used is briefly described needed for description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise for not paying creative work
Under, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is a kind of structural representation of teaching chemistry experiment box.
Specific embodiment
The utility model discloses a kind of teaching chemistry experiment box, the apparatus structure neatly compactly, is conveniently carried,
It is provided with multiple safety measures, reduces the unexpected probability of happening of operation, while can be at experiment accident in time to generation
Reason.
Below in conjunction with the accompanying drawing in this utility model, the technical scheme in this utility model is carried out clearly and completely
Description, it is clear that the described only a part of embodiment of this utility model, rather than the embodiment of whole.Based on this practicality
Embodiment in new, it is every other that those of ordinary skill in the art are obtained on the premise of creative work is not made
Embodiment, belongs to the scope of this utility model protection.
Shown in Figure 1, this utility model provides a kind of teaching chemistry experiment box, including experimental box body and setting
Drying baker 2, test panel 11 and emergent cabinet 6 in the experimental box body, the experimental box body include the first casing 1 and second
One side of casing 4, first casing 1 and the second casing 4 is hinged, and when the first casing 1 and the second casing 4 launch, institute
State the first casing 1 and the second casing 4 is vertically arranged in 90 °；First casing 1 is towards on the one side of second casing 4
It is provided with the first storage tank 15, first drying baker 2 is located in first storage tank 15, second casing 4 is towards the
The second storage tank 5 is provided with the one side of one casing 1, category of glass container 3 in second storage tank 5, is placed with, described
The top both sides of two storage tanks 5 are provided with chute 12 horizontally toward, and the test panel 11 is displaceably arranged at the cunning
In groove 12, bumper 13, bocca 10, the adjusting knob for controlling 10 firepower of bocca in the test panel 11, are provided with
9th, telescopic crucible holder 14 and the bar-shaped trough 8 for housing the crucible holder 14, the bottom of the crucible holder 14
It is hinged with the test panel 11；Opening 7 is additionally provided with the side wall of second casing 4, the opening 7 holds with described second
Put groove 5 to connect, the emergent cabinet 6 be removably placed in it is described opening 7 in, be placed with the emergent cabinet 6 acidic cleaning solution,
Alkaline cleaning fluid, fire foam spray and ice bag.
The teaching is used with the alternative laboratory table of chemistry experiment box, and be easy to carry movement, by various conventional chemical instrument
Device is arranged in different subregions, is conducive to operator to carry out apparatus selection, is improved conventional efficient；Test panel 11 is provided with spray
Burner 10 and adjusting knob 9, it is to avoid the situation for overturning alcohol burner occurs in operator；Bumper 13 is provided with, need to will can be mixed
Solution bottle is positioned on bumper 13, improves mixing efficiency；Arrange the category of glass container after 2 pairs of cleanings of drying baker to dry,
Efficiency is tidied up after accelerating experiment；As another innovative point of the present utility model, it is provided with acidic cleaning solution, alkaline cleaning fluid, goes out
The emergent cabinet 6 of fiery foam spray and ice bag, for tackling the feelings such as acid or alkaline burn, the burning that are likely to occur in experimentation
Condition.
Check weighing balance 17 is additionally provided with first storage tank 15, the bottom for stressing balance 17 holds with described first
The side wall for putting groove 15 is fixedly connected, and measures for drug weight in experimentation.
Test tube rack 16, the first storage tank 15 described in the bottom of the test tube rack 16 are additionally provided with first storage tank 15
Side wall be fixedly connected, placed for the test tube in experimentation temporarily.
Foam-rubber cushion bottom is provided with second storage tank 5（It is not shown）, the foam-rubber cushion bottom is provided with and the glass
The groove that class container is adapted, it is to avoid category of glass container vibration damage in transportation.
Above content is with reference to specific preferred implementation further detailed description of the utility model, it is impossible to
Identification is of the present utility model to be embodied as being confined to these explanations.For the ordinary skill of this utility model art
For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, should be all regarded
To belong to protection domain of the present utility model.
Claims (4)
1. a kind of teaching chemistry experiment box, it is characterised in that including experimental box body and be arranged in the experimental box body
Drying baker, test panel and emergent cabinet, the experimental box body include the first casing and the second casing, first casing and second
One side of casing is hinged, and when the first casing and the second casing launch, first casing and the second casing are vertical in 90 °
Arrange；First casing is provided with the first storage tank towards on the one side of second casing, and the drying baker is located at institute
State in the first storage tank, second casing is provided with the second storage tank towards on the one side of the first casing, described second holds
Category of glass container is placed with putting groove, the top both sides of second storage tank are provided with chute horizontally toward, the experiment
Panel is displaceably arranged in the chute, is provided with bumper, bocca, for controlling bocca in the test panel
The adjusting knob of firepower, crucible holder and the bar-shaped trough for housing the crucible holder, the bottom of the crucible holder with
The test panel is hinged；Opening is additionally provided with the side wall of second casing, the opening is connected with second storage tank
Logical, the emergent cabinet is removably placed in the opening, and acidic cleaning solution, alkalescence cleaning are placed with the emergent cabinet
Liquid, fire foam spray and ice bag.
2. one kind teaching chemistry experiment box according to claim 1, it is characterised in that also set in first storage tank
Check weighing balance is equipped with, the bottom of the check weighing balance is fixedly connected with the side wall of first storage tank.
3. one kind teaching chemistry experiment box according to claim 1, it is characterised in that also set in first storage tank
Test tube rack is equipped with, the side wall of the first storage tank is fixedly connected described in the bottom of the test tube rack.
4. one kind teaching chemistry experiment box according to claim 1, it is characterised in that setting in second storage tank
There is foam-rubber cushion bottom, the foam-rubber cushion bottom is provided with the groove being adapted with the category of glass container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620827204.7U CN206121793U (en) | 2016-07-29 | 2016-07-29 | Chemistry experiment case is used in teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620827204.7U CN206121793U (en) | 2016-07-29 | 2016-07-29 | Chemistry experiment case is used in teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206121793U true CN206121793U (en) | 2017-04-26 |
Family
ID=58563396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620827204.7U Expired - Fee Related CN206121793U (en) | 2016-07-29 | 2016-07-29 | Chemistry experiment case is used in teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206121793U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108109478A (en) * | 2018-01-22 | 2018-06-01 | 北京费米赛因教育科技有限公司 | A kind of deployable Portable experimental box for experimental bench |
| CN108393107A (en) * | 2018-03-09 | 2018-08-14 | 滁州学院 | A kind of physical and chemical experiment heating device |
-
2016
- 2016-07-29 CN CN201620827204.7U patent/CN206121793U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108109478A (en) * | 2018-01-22 | 2018-06-01 | 北京费米赛因教育科技有限公司 | A kind of deployable Portable experimental box for experimental bench |
| CN108393107A (en) * | 2018-03-09 | 2018-08-14 | 滁州学院 | A kind of physical and chemical experiment heating device |
| CN108393107B (en) * | 2018-03-09 | 2021-01-05 | 滁州学院 | Heating device for physics and chemistry experiments |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170426 Termination date: 20180729 |