CN220590093U - Instrument box for chemistry experiment teaching - Google Patents
Instrument box for chemistry experiment teaching Download PDFInfo
- Publication number
- CN220590093U CN220590093U CN202322173899.4U CN202322173899U CN220590093U CN 220590093 U CN220590093 U CN 220590093U CN 202322173899 U CN202322173899 U CN 202322173899U CN 220590093 U CN220590093 U CN 220590093U
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- Prior art keywords
- instrument box
- instrument
- box body
- box
- wall
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- 238000002474 experimental method Methods 0.000 title claims abstract description 21
- 238000010438 heat treatment Methods 0.000 claims abstract description 34
- 239000000126 substance Substances 0.000 claims abstract description 19
- 238000007664 blowing Methods 0.000 claims abstract description 10
- 238000005192 partition Methods 0.000 claims description 7
- 239000007769 metal material Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000001035 drying Methods 0.000 abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 10
- 238000009395 breeding Methods 0.000 abstract description 4
- 230000001488 breeding effect Effects 0.000 abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 238000007791 dehumidification Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000011012 sanitization Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses an instrument box for chemical experiment teaching, and relates to the technical field of chemical instrument storage. The instrument box comprises an instrument box body, wherein a box door is connected to the top surface of the instrument box body through a hinge, a blowing component used for drying the interior of the instrument box is arranged on the inner wall of the box door, a heating component used for drying the interior of the instrument box is arranged on the inner wall of the box door, a control switch is arranged on the top surface of the box door, an air inlet filter screen is arranged on the left side of the box door, and an air outlet filter screen is arranged on the instrument box body. According to the utility model, through the control of the control switch, the hot air in the box door can better flow out through the vent hole on the connecting plate, and at the moment, the hot air can flow into the instrument box body, so that the instrument box can dry an instrument in the instrument box, the instrument with water stains can not cause the humidity of the internal environment of the instrument box after being placed, and the problem of mold breeding caused by the water stains in the instrument box can not be caused.
Description
Technical Field
The utility model relates to the technical field of chemical instrument storage, in particular to an instrument box for chemical experiment teaching.
Background
Chemical laboratories are important sites for providing chemical experimental conditions and for conducting scientific research. There are a number of instruments within: iron stand, asbestos net, alcohol lamp, etc. When carrying out chemistry experiment teaching, often need use these instruments, and these instruments can be furnished with the instrument box and accomodate generally, chinese patent publication No. CN209463477U discloses an instrument box for chemistry experiment teaching, including open case, the equal fixed mounting in four corners of open bottom of the case portion has the gyro wheel, the movable plate has been placed to the inside of open case, be equipped with the inner chamber in the wall of open case, the movable block has been cup jointed in the middle part activity of open case inner chamber, the top fixedly connected with square of movable block, the top of square and the bottom fixed connection of movable plate, the equal fixedly connected with stabilizer bar in both sides of movable plate.
To this open technology, the instrument box for the chemical experiment teaching of current has multiple instrument in its inside, after the chemical experiment teaching finishes, these chemical instruments need to be washd, place the teaching instrument after wasing in the instrument box later and accomodate, but chemical instrument washs the back, can remain the water stain on the instrument, after these instruments with the water stain place in the instrument box, and current instrument box is inside mostly not to have the dehumidification function, causes instrument box internal environment moist easily for instrument box is inside to have mould to breed easily, and then also can influence the subsequent normal use of these instruments.
Therefore, an instrument box for chemical experiment teaching is provided.
Disclosure of Invention
The utility model aims at: in order to solve the problems that after chemical instruments are cleaned, water stains remain on the instruments, the instruments with the water stains are placed in an instrument box, but most of the existing instrument box does not have a dehumidification function, the interior environment of the instrument box is easy to be moist, mould breeding is easy to occur in the instrument box, and the subsequent normal use of the instruments is affected.
The utility model adopts the following technical scheme for realizing the purposes:
the utility model provides an instrument box for chemistry experiment teaching, includes the instrument box body, the top surface of instrument box body has the chamber door through the hinge, the inner wall of chamber door is provided with the subassembly of blowing that is used for this instrument box inside dry, the inner wall of chamber door is provided with the heating element that is used for this instrument box inside dry, the top surface of chamber door is provided with control switch, the left side of chamber door is provided with the air inlet filter screen, the be provided with the air-out filter screen of instrument box body, the inner wall of instrument box body is provided with the storage subassembly that is used for chemistry experiment teaching instrument to place, the surface of instrument box body is provided with the latch with the surface of chamber door.
Further, the subassembly of blowing includes the connecting plate, the inner wall fixedly connected with connecting plate of chamber door, the top surface fixedly connected with connecting frame of connecting plate, and connecting frame and chamber door fixed connection, the inner wall of connecting frame is provided with the fan, the top surface fixedly connected with baffle of connecting plate, the ventilation hole has been seted up in the surface penetration of connecting plate.
Further, the heating assembly comprises a heating base, the top surface of the inner wall of the box door is fixedly connected with the heating base, and the bottom surface of the heating base is provided with a heating wire.
Further, the storage component comprises a partition board and a placement seat, the partition board is fixedly connected to the bottom surface of the inner wall of the instrument box body, the placement seat is fixedly connected to the bottom surface of the inner wall of the instrument box body, and a placement hole is formed in the top surface of the placement seat.
Further, the top surface fixedly connected with of chamber door carries the handle, and carries the handle and adopts the metal material to make.
Further, the number of the fans is two, and the two fans are distributed in a linear arrangement.
The beneficial effects of the utility model are as follows:
according to the utility model, through the control of the control switch, the heating base and the heating wire work, the heating wire enables air in the box door to be heated, then the fan works, the fan blows the air in the box door, the air inlet filter screen and the air outlet filter screen are arranged, so that the air in the instrument box can circulate, when the fan blows the hot air, the hot air in the box door can better flow out through the vent hole on the connecting plate through the blocking of the baffle plate, at the moment, the hot air can flow into the instrument box body, then the hot air drives moisture to flow out through the air outlet filter screen, and the drying treatment of instruments on the storage assembly is completed through the hot air; the instrument box can dry the inside instrument, so that the instrument with water stains can not cause the humidity of the internal environment of the instrument box after being placed, and the instrument box can not cause the problem of mold breeding due to water stains.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is an expanded view of the structure of the door of the present utility model;
FIG. 3 is a schematic cross-sectional view of a partial structure of the present utility model;
fig. 4 is a right side view, partly in section, of the present utility model.
Reference numerals: 1. an instrument box body; 2. a door; 3. a blowing assembly; 301. a connecting plate; 302. a connection frame; 303. a fan; 304. a baffle; 305. a vent hole; 4. a heating assembly; 401. heating the base; 402. a heating wire; 5. a control switch; 6. an air inlet filter screen; 7. an air outlet filter screen; 8. a storage assembly; 801. a partition plate; 802. a placement seat; 803. placing the hole; 9. a snap lock; 10. the handle is lifted.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, an instrument box for chemical experiment teaching comprises an instrument box body 1, wherein a box door 2 is hinged to the top surface of the instrument box body 1 through a hinge, a blowing component 3 used for drying the interior of the instrument box is arranged on the inner wall of the box door 2, a heating component 4 used for drying the interior of the instrument box is arranged on the inner wall of the box door 2, a control switch 5 is arranged on the top surface of the box door 2, an air inlet filter screen 6 is arranged on the left side of the box door 2, an air outlet filter screen 7 is arranged on the instrument box body 1, a storage component 8 used for placing chemical experiment teaching instruments is arranged on the inner wall of the instrument box body 1, and a latch 9 is arranged on the surface of the instrument box body 1 and the surface of the box door 2; specifically, after the instrument box is internally provided with the cleaning-completed instrument, the heating assembly 3 and the heating assembly 4 are arranged, the heating assembly 4 can heat the air in the box door 2 through the control of the control switch 5, the air blowing assembly 3 can drive the hot air in the box door 2 to flow, the air in the instrument box can circulate through the arrangement of the air inlet filter screen 6 and the air outlet filter screen 7, then the hot air flows into the instrument box body 1 from the box door 2, the instruments in the instrument box body 1 can circulate through the hot air, the drying of the instruments in the instrument box body 1 is completed, the instruments can be dried in the instrument box, the instruments with water stains can not be caused to be moist in the internal environment of the instrument box after the instruments are placed, the problem of mould breeding caused by the water stains in the instrument box can not be caused, and the storage assembly 8 is arranged, so that various instruments can be placed in the instrument box body 1.
As shown in fig. 2, 3 and 4, the air blowing component 3 comprises a connecting plate 301, the inner wall of the box door 2 is fixedly connected with the connecting plate 301, the top surface of the connecting plate 301 is fixedly connected with a connecting frame 302, the connecting frame 302 is fixedly connected with the box door 2, a fan 303 is arranged on the inner wall of the connecting frame 302, the top surface of the connecting plate 301 is fixedly connected with a baffle 304, and a vent hole 305 is formed in the surface of the connecting plate 301 in a penetrating manner; specifically, after the instrument is placed in the instrument box, through the setting of the control switch 5, the heating component 4 heats the air in the box door 2, the fan 303 in the connecting frame 302 works, the fan 303 blows the air in the box door 2, the air inlet filter screen 6 and the air outlet filter screen 7 are arranged, so that the air in the instrument box can circulate, then the fan 303 blows the hot air in the box door 2, the hot air in the box door 2 can better flow out through the vent 305 on the connecting plate 301 through the blocking of the baffle 304, at the moment, the hot air can flow into the instrument box body 1, and the hot air completes the drying treatment on the instrument placed on the storage component 8, so that a humid environment cannot exist in the instrument box, and meanwhile, the humid air can flow out through the air outlet filter screen 7.
As shown in fig. 3 and 4, the heating assembly 4 comprises a heating base 401, the top surface of the inner wall of the box door 2 is fixedly connected with the heating base 401, and the bottom surface of the heating base 401 is provided with a heating wire 402; specifically, the heating base 401 and the heating wire 402 work, the heating wire 402 enables the air in the box door 2 to be heated, and then the dehumidifying and drying treatment is performed in the instrument box by matching with the use of the blowing component 3.
As shown in fig. 2, the storage assembly 8 comprises a partition plate 801 and a placement seat 802, the partition plate 801 is fixedly connected to the bottom surface of the inner wall of the instrument box body 1, the placement seat 802 is fixedly connected to the bottom surface of the inner wall of the instrument box body 1, and a placement hole 803 is formed in the top surface of the placement seat 802; specifically, the setting of baffle 801 for can divide out different regions in the instrument box body 1, make instrument such as iron stand platform can be placed on the instrument box body 1, place the hole 803 on the seat 802, make things convenient for the placing of various test tubes, make this instrument box can deposit various instruments.
As shown in fig. 1, the top surface of the box door 2 is fixedly connected with a lifting handle 10, and the lifting handle 10 is made of metal materials; specifically, the instrument box can be lifted through the lifting handle 10, so that the instrument box is convenient to take, and the lifting handle 10 made of metal materials has better structural strength, so that the lifting handle 10 has better service life.
As shown in fig. 4, the number of fans 303 is two, and the two fans 303 are linearly arranged; specifically, the two fans 303 are arranged, so that the ventilation effect in the box door 2 is better, and then the hot air can be better blown to the instrument to dry the instrument.
To sum up: this instrument box for chemistry experiment teaching, after placing the instrument after the sanitization on storage module 8, the setting of baffle 801, make for can dividing different regions in the instrument box body 1, make things convenient for the placing of instruments such as iron stand platform, place the hole 803 on the seat 802, make things convenient for placing of various test tubes, afterwards overturn chamber door 2, connect between instrument box body 1 and chamber door 2 through the snap lock 9, accomplish the placing work of instrument promptly, afterwards control through control switch 5, heating base 401 and heater strip 402 work, the heater strip 402 makes the air in chamber door 2 can obtain the heat treatment, the fan 303 work in the connecting frame 302 afterwards, the fan 303 blows air in the chamber door 2, air inlet filter screen 6 and the setting of air-out filter screen 7, make the air in this instrument box can circulate, then the fan 303 blows the hot air in the chamber door 2, through the blocking of baffle 304, the hot air in the chamber door 2 can be better flow through the ventilation hole department on connecting plate 301, the hot air can flow to the inside the box body 1, can flow to the instrument box body 1, the air can be put in the instrument box 1 through the air-out through the control switch 5, the fan 303 work, the instrument can circulate in the air in the instrument box 2, the air can be carried out through the drying module 8, the moisture on the instrument 8 is placed in the drying module, the instrument 8 can be carried out, the instrument 8 is dried, the instrument can be finished, the instrument 8 is dried.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an instrument box for chemistry experiment teaching, its characterized in that, including instrument box body (1), the top surface of instrument box body (1) has chamber door (2) through the hinge, the inner wall of chamber door (2) is provided with and is used for this instrument box inside dry subassembly (3) of blowing, the inner wall of chamber door (2) is provided with heating element (4) that are used for this instrument box inside dry, the top surface of chamber door (2) is provided with control switch (5), the left side of chamber door (2) is provided with air inlet filter screen (6), be provided with air-out filter screen (7) of instrument box body (1), the inner wall of instrument box body (1) is provided with storage module (8) that are used for chemistry experiment teaching instrument to place, the surface of instrument box body (1) is provided with latch (9) with the surface of chamber door (2).
2. The instrument box for chemical experiment teaching according to claim 1, wherein the air blowing component (3) comprises a connecting plate (301), the inner wall of the box door (2) is fixedly connected with the connecting plate (301), the top surface of the connecting plate (301) is fixedly connected with a connecting frame (302), the connecting frame (302) is fixedly connected with the box door (2), a fan (303) is arranged on the inner wall of the connecting frame (302), a baffle (304) is fixedly connected with the top surface of the connecting plate (301), and a vent hole (305) is formed in the surface of the connecting plate (301) in a penetrating mode.
3. The instrument box for chemical experiment teaching according to claim 1, wherein the heating assembly (4) comprises a heating base (401), the heating base (401) is fixedly connected to the top surface of the inner wall of the box door (2), and a heating wire (402) is arranged on the bottom surface of the heating base (401).
4. The instrument box for chemical experiment teaching according to claim 1, wherein the storage component (8) comprises a partition plate (801) and a placement seat (802), the partition plate (801) is fixedly connected to the bottom surface of the inner wall of the instrument box body (1), the placement seat (802) is fixedly connected to the bottom surface of the inner wall of the instrument box body (1), and a placement hole (803) is formed in the top surface of the placement seat (802).
5. The instrument box for chemical experiment teaching according to claim 1, wherein the top surface of the box door (2) is fixedly connected with a lifting handle (10), and the lifting handle (10) is made of metal materials.
6. The instrument box for chemical experiment teaching according to claim 2, wherein the number of the fans (303) is two, and the two fans (303) are distributed in a linear arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322173899.4U CN220590093U (en) | 2023-08-14 | 2023-08-14 | Instrument box for chemistry experiment teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322173899.4U CN220590093U (en) | 2023-08-14 | 2023-08-14 | Instrument box for chemistry experiment teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220590093U true CN220590093U (en) | 2024-03-15 |
Family
ID=90178145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322173899.4U Active CN220590093U (en) | 2023-08-14 | 2023-08-14 | Instrument box for chemistry experiment teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220590093U (en) |
-
2023
- 2023-08-14 CN CN202322173899.4U patent/CN220590093U/en active Active
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