CN213078491U - Chemistry experiment household utensils teaching aid of conveniently accomodating - Google Patents
Chemistry experiment household utensils teaching aid of conveniently accomodating Download PDFInfo
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- CN213078491U CN213078491U CN202021855950.XU CN202021855950U CN213078491U CN 213078491 U CN213078491 U CN 213078491U CN 202021855950 U CN202021855950 U CN 202021855950U CN 213078491 U CN213078491 U CN 213078491U
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- teaching aid
- household utensils
- chemistry experiment
- storage cabinet
- glassware
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Abstract
The utility model relates to a chemical laboratory ware teaching aid of conveniently accomodating, include glassware and accomodate the cabinet, the glassware bottom is equipped with the round hole couple, accomodate the inside back of cabinet and be equipped with a plurality ofly and the round hole couple peg of mutually supporting, accomodate the inside bottom surface of cabinet and put glass tray, adopt this kind of chemical laboratory ware teaching aid that is used for conveniently accomodating, realized that various household utensils are accomodate and can keep certain distance after being in the same place, and still collect remaining chemical reagent in the household utensils to collision between the household utensils and the corruption to storage device have been avoided.
Description
Technical Field
The utility model relates to a teaching aid, concretely relates to chemistry experiment household utensils teaching aid of conveniently accomodating.
Background
Various experiments are required to be performed frequently for teaching in chemical subjects in schools at present, various utensils are required to be used in the experiment process, and the common utensils comprise test tubes, beakers, conical bottles and the like.
However, these utensils are generally made of glass materials, and are not stored well and are easily damaged due to collision, and after the utensils are used and cleaned, chemical reagents still remain in the utensils, so that the utensils and the storage device are directly stored and corroded.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an object of the utility model is to provide a chemistry experiment household utensils teaching aid convenient to accomodate, realized that various household utensils can keep certain distance after accomodating together, but also collect remaining chemical reagent in the household utensils to collision between the household utensils and the corruption to storage device have been avoided.
In order to achieve the purpose, the chemical experimental ware teaching aid convenient to store comprises a glass ware and a storage cabinet, wherein a round hole hook is arranged at the bottom end of the glass ware;
the inside back of the storage cabinet is provided with a plurality of hanging rods matched with the round hole hooks, and the bottom surface inside the storage cabinet is provided with a glass tray.
Further, the glassware included erlenmeyer flasks, test tubes and beakers.
Furthermore, the glassware with the round hole couple is integrated into one piece design.
Furthermore, the tail end of the hanging rod is provided with a boss.
Furthermore, the cabinet door of the storage cabinet is provided with a perspective window.
Compared with the prior art, the utility model, its beneficial effect is:
after the glassware used up, glassware hung on the peg in accomodating the cabinet through the round hole couple, kept having certain distance between each peg and lets the glassware of hanging above can not collide mutually, and the ring mouth is down when these glassware hung on the peg simultaneously, can pour into the glass tray of below into the moisture that has chemical reagent in the glassware remaining, only need regularly clear up the glass tray can.
To sum up, adopt this kind of a chemical experiment household utensils teaching aid for conveniently taking in, realized that all kinds of household utensils are taken in and can keep certain distance together, but also collect remaining chemical reagent in the household utensils to collision between the household utensils and the corruption to storage device have been avoided.
Drawings
FIG. 1 is a perspective view of a chemical laboratory vessel teaching aid of the present invention, which is convenient to store;
FIG. 2 is a partial sectional view of a chemical laboratory vessel teaching aid of the present invention, which is easy to store;
FIG. 3 is a partial sectional view of a chemical laboratory vessel teaching aid of the present invention, which is easy to store;
FIG. 4 is a partial sectional view of a chemical laboratory vessel teaching aid of the present invention, which is easy to store;
in the figure: 1. a glassware; 11. a conical flask; 12. a test tube; 13. a beaker; 2. a storage cabinet; 3. a circular hole hook; 4. a hanging rod; 5. a glass tray; 6. a boss; 7. a see-through window.
Detailed Description
In order to explain the technical content, structural features, achieved objects and functions of the present invention in detail, the following embodiments are described in detail with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be taken as limiting the scope of the invention.
Referring to fig. 1 to 4, the present invention provides an embodiment:
the utility model provides a chemical experiment ware teaching aid convenient to store for achieving the purpose, which comprises a glass ware 1 and a storage cabinet 2, wherein a round hole hook 3 is arranged at the bottom end of the glass ware 1;
the inside back of containing cabinet 2 be equipped with a plurality of with the peg 4 that the round hole couple 3 mutually supported, containing cabinet 2 inside bottom surface is put glass tray 5.
After the glassware 1 is used up, glassware 1 hangs on the peg 4 of accomodating in cabinet 2 through round hole couple 3, keeps having certain distance between each peg 4 and lets hang glassware 1 above can not collide mutually, and the ring mouth is down when these glassware 1 are hung on peg 4 simultaneously, can pour the moisture that remains in glassware 1 and have chemical reagent into in the glass tray 5 of below, only need regularly clear up glass tray 5 can.
To sum up, adopt this kind of a chemical experiment household utensils teaching aid for conveniently taking in, realized that all kinds of household utensils are taken in and can keep certain distance together, but also collect remaining chemical reagent in the household utensils to collision between the household utensils and the corruption to storage device have been avoided.
Further, the glass vessel 1 comprises a conical flask 11, a test tube 12 and a beaker 13.
The application range of the teaching aid is increased.
Furthermore, the glassware 1 and the round hole hook 3 are designed to be integrally formed.
The integral forming design can simplify the processing of the glassware 1 and the circular hole hook 3 and ensure the strength of the structure.
Further, the tail end of the hanging rod 4 is provided with a boss 6.
Preventing the glassware 1 hung on the hanging rod 4 from slipping off the hanging rod 4.
Further, a door of the storage cabinet 2 is provided with a transparent window 7.
The user can know whether the glass ware 1 required by the user exists in the storage cabinet 2 without opening the cabinet door of the storage cabinet 2 when taking the glass ware 1.
Claims (5)
1. The utility model provides a chemistry experiment household utensils teaching aid of conveniently accomodating which characterized in that: the glass container comprises a glass container (1) and a storage cabinet (2), wherein a round hole hook (3) is arranged at the bottom end of the glass container (1);
the novel glass storage cabinet is characterized in that a plurality of hanging rods (4) matched with the circular hole hooks (3) are arranged on the back face inside the storage cabinet (2), and a glass tray (5) is placed on the bottom face inside the storage cabinet (2).
2. A chemistry experiment ware teaching aid convenient to store according to claim 1, characterized in that: the glass ware (1) comprises a conical bottle (11), a test tube (12) and a beaker (13).
3. A chemistry experiment ware teaching aid convenient to store according to claim 1, characterized in that: the glassware (1) and the round hole hook (3) are designed to be integrally formed.
4. A chemistry experiment ware teaching aid convenient to store according to claim 1, characterized in that: the tail end of the hanging rod (4) is provided with a boss (6).
5. A chemistry experiment ware teaching aid convenient to store according to claim 1, characterized in that: a door of the storage cabinet (2) is provided with a perspective window (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021855950.XU CN213078491U (en) | 2020-08-31 | 2020-08-31 | Chemistry experiment household utensils teaching aid of conveniently accomodating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021855950.XU CN213078491U (en) | 2020-08-31 | 2020-08-31 | Chemistry experiment household utensils teaching aid of conveniently accomodating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213078491U true CN213078491U (en) | 2021-04-30 |
Family
ID=75633053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021855950.XU Active CN213078491U (en) | 2020-08-31 | 2020-08-31 | Chemistry experiment household utensils teaching aid of conveniently accomodating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213078491U (en) |
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2020
- 2020-08-31 CN CN202021855950.XU patent/CN213078491U/en active Active
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