CN219765366U - Ventilation medicine cabinet - Google Patents
Ventilation medicine cabinet Download PDFInfo
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- CN219765366U CN219765366U CN202321003103.4U CN202321003103U CN219765366U CN 219765366 U CN219765366 U CN 219765366U CN 202321003103 U CN202321003103 U CN 202321003103U CN 219765366 U CN219765366 U CN 219765366U
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- cabinet door
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Abstract
The utility model discloses a ventilated medicine cabinet, which comprises a cabinet body, a plurality of interlayer shelves and an exhaust mechanism, wherein the cabinet body is provided with a plurality of air inlets; the upper end of the cabinet body is provided with an exhaust port communicated with the accommodating cavity, and the lower end of the cabinet body is provided with an air inlet communicated with the accommodating cavity; each interlayer shelf is arranged in the accommodating cavity at intervals from top to bottom, each interlayer shelf comprises a shelf frame and a shelf main body, and the shelf frames are enclosed in the corresponding shelf main bodies. The beneficial effects of the utility model are as follows: because the vent hole is arranged on the shelf frame, and the height of the upper end face of the shelf frame is higher than that of the corresponding upper end face of the shelf main body, the vent hole cannot be covered by the medicine bottle placed on the shelf main body, and meanwhile, even if the medicine bottle placed on the shelf main body is toppled over, the medicine liquid in the medicine bottle can be limited on the shelf main body due to the fact that the shelf frame is enclosed on the periphery of the shelf main body, and cannot flow downwards to the interlayer below, so that medicines in other medicines can be cleaned conveniently and prevented from being polluted.
Description
Technical Field
The utility model relates to the technical field of medicine cabinets, in particular to a ventilation medicine cabinet.
Background
The medicine cabinet is a laboratory device for storing and placing chemicals and reagents, and is an indispensable laboratory device. Many chemicals and reagents can generate smell and some volatile products, once the concentration is higher than a standard, the human health can be influenced, in addition, the too high concentration of the volatile products of the chemicals and the reagents can also generate physical and chemical reactions with other chemicals and reagents, so that the purity of the other chemicals and the purity of the reagents are influenced, and even the accuracy of experimental results is influenced. Therefore, the design of the exhaust air and harmless treatment device of the medicine cabinet is important.
The existing ventilation drug cabinet is generally designed in an upper-lower multi-layer manner, and a plurality of ventilation holes (such as the Chinese patent of the utility model with the application number of CN 201821380752.5) are uniformly formed on the interlayer shelf for enabling air to pass through the interlayer shelf, so that the following defects exist in the design:
(1) When medicine bottles are fully placed on the interlayer shelf, a large amount of ventilation holes on the interlayer shelf are blocked, so that air is difficult to pass through the interlayer shelf, the air circulation in the medicine cabinet is poor, and the ventilation effect is affected;
(2) When the medicine bottle filled with the liquid medicine on the interlayer shelf is toppled, if the medicine bottle cover is not covered or is not tightly covered, the medicine liquid can flow onto the interlayer shelf and flow downwards from the vent holes of each interlayer shelf in sequence, so that the medicine bottle is difficult to clean and can enter other medicine bottles to pollute the medicine liquid in the medicine bottle.
Disclosure of Invention
In view of the foregoing, it is desirable to provide a ventilated drug cabinet for solving the technical problems of the existing ventilated drug cabinet that when the interlayer shelf is full of drug bottles, the ventilation effect is affected, and when the drug bottles are toppled over, the liquid medicine passes through the ventilation holes of the interlayer shelves to cause difficult cleaning and pollute the liquid medicine in other drug bottles.
In order to achieve the above purpose, the utility model provides a ventilated medicine cabinet, which comprises a cabinet body, a plurality of interlayer shelves and an exhaust mechanism;
the cabinet body is internally provided with a closed accommodating cavity, the upper end of the cabinet body is provided with an exhaust port communicated with the accommodating cavity, and the lower end of the cabinet body is provided with an air inlet communicated with the accommodating cavity;
each interlayer shelf is arranged in the accommodating cavity from top to bottom at intervals so as to divide the accommodating cavity into a plurality of storage cavities, each interlayer shelf comprises a shelf frame and a shelf main body, the shelf frames are enclosed in the corresponding shelf main bodies and are fixed in the cabinet body, a plurality of ventilation holes are formed in the shelf frames, the height of the upper end faces of the shelf frames is higher than that of the upper end faces of the corresponding shelf main bodies, and the shelf main bodies are used for accommodating articles;
the exhaust mechanism comprises an exhaust fan, an inlet of the exhaust fan is communicated with the air inlet, and an outlet of the exhaust fan is communicated with the outside.
In some embodiments, the cabinet body comprises a cabinet body main body, an upper cabinet door and a lower cabinet door, wherein the front end face of the cabinet body main body is provided with an opening, the upper cabinet door is installed above the front end face of the cabinet body main body, and the lower cabinet door is installed below the front end face of the cabinet body main body.
In some embodiments, the upper cabinet door comprises an upper cabinet door frame hinged above the front end face of the cabinet body main body and a glass plate fixed in the upper cabinet door frame.
In some embodiments, the upper cabinet door frame is hinged above the front end surface of the cabinet body via a plurality of first hinges.
In some embodiments, the lower cabinet door is hinged below the front end face of the cabinet body.
In some embodiments, the lower cabinet door is hinged below the front end face of the cabinet body via a number of second hinges.
In some embodiments, the air inlet is open on the lower cabinet door.
In some embodiments, a plurality of jacks are formed in the cabinet body, the jacks are internally used for inserting blocks, the inserting blocks protrude out of the jacks, and each shelf frame is placed on the plurality of inserting blocks.
In some embodiments, the insert is an interference fit with the corresponding receptacle.
In some embodiments, the angle between the shelf frame and the shelf body is an obtuse angle.
Compared with the prior art, the technical scheme provided by the utility model has the beneficial effects that: when the medicine cabinet is used, medicines are placed on the interlayer shelves, the exhaust fan is started, external air enters the cabinet body from the air inlet at the lower end of the cabinet body, then sequentially passes through the ventilation holes on each interlayer shelf, takes away harmful gas possibly existing between each interlayer shelf, and finally is discharged from the air outlet at the upper end of the cabinet body and is discharged outdoors through the exhaust fan. Because the vent hole is arranged on the shelf frame, and the height of the upper end face of the shelf frame is higher than that of the corresponding upper end face of the shelf main body, the vent hole cannot be covered by the medicine bottle placed on the shelf main body, and meanwhile, even if the medicine bottle placed on the shelf main body is toppled over, the medicine liquid in the medicine bottle can be limited on the shelf main body due to the fact that the shelf frame is enclosed on the periphery of the shelf main body, and cannot flow downwards to the interlayer below, so that medicines in other medicines can be cleaned conveniently and prevented from being polluted.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of a ventilated drug cabinet provided by the present utility model;
FIG. 2 is a schematic perspective view of the ventilated drug chest of FIG. 1 with the upper door open;
FIG. 3 is a schematic perspective view of the ventilated drug chest of FIG. 1 with the upper and lower doors omitted;
FIG. 4 is an enlarged view of a portion of area A of FIG. 3;
FIG. 5 is a schematic perspective view of one of the interlayer shelves in FIG. 3;
in the figure: 1-cabinet, 11-air inlet, 12-air outlet, 13-cabinet body main body, 131-jack, 14-upper cabinet door, 141-upper cabinet door frame, 142-glass plate, 143-first hinge, 15-lower cabinet door, 151-second hinge, 2-interlayer shelf, 21-shelf frame, 211-vent hole, 22-shelf main body.
Detailed Description
The following detailed description of preferred embodiments of the utility model is made in connection with the accompanying drawings, which form a part hereof, and together with the description of the embodiments of the utility model, are used to explain the principles of the utility model and are not intended to limit the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a ventilated medicine cabinet, which comprises a cabinet body 1, a plurality of interlayer shelves 2 and an air exhausting mechanism (not shown).
The cabinet body 1 is internally provided with a closed accommodating cavity, the upper end of the cabinet body 1 is provided with an exhaust port 12 communicated with the accommodating cavity, and the lower end of the cabinet body 1 is provided with an air inlet 11 communicated with the accommodating cavity.
Each interlayer shelf 2 is arranged in the accommodating cavity from top to bottom at intervals, so as to divide the accommodating cavity into a plurality of storage cavities, each interlayer shelf 2 comprises a shelf frame 21 and a shelf main body 22, the shelf frame 21 is enclosed in the corresponding shelf main body 22 and is fixed in the cabinet body 1, a plurality of ventilation holes 211 are formed in the shelf frame 21, the height of the upper end face of the shelf frame 21 is higher than that of the upper end face of the corresponding shelf main body 22, and the shelf main body 22 is used for accommodating articles (such as medicine bottles).
The exhaust mechanism comprises an exhaust fan, an inlet of the exhaust fan is communicated with the air inlet 11, and an outlet of the exhaust fan is communicated with the outside.
When the medicine cabinet is used, medicines are placed on the interlayer shelves 2, the exhaust fan is started, external air enters the cabinet body 1 from the air inlet 11 at the lower end of the cabinet body 1, then sequentially passes through the ventilation holes 211 on each interlayer shelf 2, takes away harmful gases possibly existing between each interlayer shelf 2, and finally is discharged from the air outlet 12 at the upper end of the cabinet body 1 and is discharged outdoors through the exhaust fan. Because the vent hole 211 is arranged on the shelf frame 21, and the height of the upper end face of the shelf frame 21 is higher than that of the corresponding upper end face of the shelf main body 22, the vent hole 211 is not covered by the medicine bottles placed on the shelf main body 22, and meanwhile, even if the medicine bottles placed on the shelf main body 22 topple over, the medicine liquid in the medicine bottles can be limited on the shelf main body 22 and cannot flow down to the interlayer below due to the fact that the shelf frame 21 surrounds the periphery of the shelf main body 22, so that the medicine in other medicines can be cleaned conveniently and prevented from being polluted.
In order to specifically implement the function of the cabinet body 1, please refer to fig. 1 and 2, in a preferred embodiment, the cabinet body 1 includes a cabinet body main body 13, an upper cabinet door 14 and a lower cabinet door 15, the front end surface of the cabinet body main body 13 is opened, the upper cabinet door 14 is installed above the front end surface of the cabinet body main body 13, and the lower cabinet door 15 is installed below the front end surface of the cabinet body main body 13.
In order to facilitate the observation of the situation in the cabinet body 1, please refer to fig. 1-4, in a preferred embodiment, the upper cabinet door 14 includes an upper cabinet door frame 141 and glass plates 142, the upper cabinet door frame 141 is hinged above the front end face of the cabinet body main body 13, and the glass plates 142 are fixed in the upper cabinet door frame 141, in this embodiment, the number of the upper cabinet doors 14 is 2 and a split design is adopted.
In order to specifically realize that the upper cabinet door frame 141 is hinged above the front end surface of the cabinet body 13, referring to fig. 1, in a preferred embodiment, the upper cabinet door frame 141 is hinged above the front end surface of the cabinet body 13 via a plurality of first hinges 143.
In order to implement the function of the lower cabinet door 15, referring to fig. 1 to 3, in a preferred embodiment, the lower cabinet door 15 is hinged below the front end surface of the cabinet body 13.
In order to achieve the hinging of the lower cabinet door 15 below the front end surface of the cabinet body 13, referring to fig. 1-3, in a preferred embodiment, the lower cabinet door 15 is hinged below the front end surface of the cabinet body 13 via a plurality of second hinges 151.
In order to prevent the air inlet 11 from being blocked, referring to fig. 1 and 2, in a preferred embodiment, the air inlet 11 is disposed on the lower cabinet door 15. Since the lower cabinet door 15 is located in front, an object is not generally placed in front of it, so that the air inlet 11 thereon can be prevented from being blocked.
In order to facilitate adjusting the position of each shelf frame 21, referring to fig. 3 and 4, in a preferred embodiment, a plurality of insertion holes 131 are formed in the cabinet body 13, the insertion holes 131 are used for insertion blocks (not shown), the insertion blocks protrude out of the insertion holes 131, and each shelf frame 21 is placed on the plurality of insertion blocks. When the shelf frame 21 is used, the shelf frame 21 is placed on each insert block after the insert blocks are taken out and inserted into other insertion holes 131 when the position of the shelf frame 21 is required to be adjusted.
In order to prevent the insert block from falling, referring to fig. 3 and 4, in a preferred embodiment, the insert block is in interference fit with the corresponding jack 131.
For convenience, referring to fig. 3-5, in a preferred embodiment, the included angle between the shelf frame 21 and the shelf main body 22 is an obtuse angle, so as to facilitate taking of the vials on the shelf main body 22 near the edge.
For a better understanding of the present utility model, the following detailed description of the operation of the ventilation drug cabinet provided by the present utility model is provided with reference to fig. 1 to 5: when the medicine cabinet is used, medicines are placed on the interlayer shelves 2, the exhaust fan is started, external air enters the cabinet body 1 from the air inlet 11 at the lower end of the cabinet body 1, then sequentially passes through the ventilation holes 211 on each interlayer shelf 2, takes away harmful gases possibly existing between each interlayer shelf 2, and finally is discharged from the air outlet 12 at the upper end of the cabinet body 1 and is discharged outdoors through the exhaust fan. Because the vent hole 211 is arranged on the shelf frame 21, and the height of the upper end face of the shelf frame 21 is higher than that of the corresponding upper end face of the shelf main body 22, the vent hole 211 is not covered by the medicine bottles placed on the shelf main body 22, and meanwhile, even if the medicine bottles placed on the shelf main body 22 topple over, the medicine liquid in the medicine bottles can be limited on the shelf main body 22 and cannot flow down to the interlayer below due to the fact that the shelf frame 21 surrounds the periphery of the shelf main body 22, so that the medicine in other medicines can be cleaned conveniently and prevented from being polluted.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the technical scope of the present utility model should be included in the scope of the present utility model.
Claims (10)
1. A ventilated medicine cabinet is characterized by comprising a cabinet body, a plurality of interlayer shelves and an exhaust mechanism;
the cabinet body is internally provided with a closed accommodating cavity, the upper end of the cabinet body is provided with an exhaust port communicated with the accommodating cavity, and the lower end of the cabinet body is provided with an air inlet communicated with the accommodating cavity;
each interlayer shelf is arranged in the accommodating cavity from top to bottom at intervals so as to divide the accommodating cavity into a plurality of storage cavities, each interlayer shelf comprises a shelf frame and a shelf main body, the shelf frames are enclosed in the corresponding shelf main bodies and are fixed in the cabinet body, a plurality of ventilation holes are formed in the shelf frames, the height of the upper end faces of the shelf frames is higher than that of the upper end faces of the corresponding shelf main bodies, and the shelf main bodies are used for accommodating articles;
the exhaust mechanism comprises an exhaust fan, an inlet of the exhaust fan is communicated with the air inlet, and an outlet of the exhaust fan is communicated with the outside.
2. The ventilated medicine cabinet according to claim 1, wherein the cabinet body comprises a cabinet body main body, an upper cabinet door and a lower cabinet door, the front end face of the cabinet body main body is provided with an opening, the upper cabinet door is installed above the front end face of the cabinet body main body, and the lower cabinet door is installed below the front end face of the cabinet body main body.
3. The ventilated medicine cabinet according to claim 2, wherein the upper cabinet door comprises an upper cabinet door frame and a glass plate, the upper cabinet door frame is hinged above the front end face of the cabinet body main body, and the glass plate is fixed in the upper cabinet door frame.
4. A ventilated medicine cabinet according to claim 3, wherein said upper cabinet door frame is hinged above a front end face of said cabinet body via a plurality of first hinges.
5. A ventilated medicine cabinet according to claim 2, wherein said lower cabinet door is hinged below a front end face of said cabinet body.
6. The ventilated medicine cabinet of claim 5, wherein the lower cabinet door is hinged below the front end face of the cabinet body via a plurality of second hinges.
7. A ventilated medicine cabinet according to claim 2, wherein said air inlet is provided on said lower cabinet door.
8. The ventilated medicine cabinet of claim 2, wherein a plurality of jacks are provided in the cabinet body, the jacks are internally provided with plugs, the plugs protrude out of the jacks, and each shelf frame is placed on the plurality of plugs.
9. The ventilated drug chest of claim 8, wherein the insert is an interference fit with the corresponding receptacle.
10. The ventilated medicine cabinet of claim 1, wherein an included angle between the shelf frame and the shelf body is an obtuse angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321003103.4U CN219765366U (en) | 2023-04-27 | 2023-04-27 | Ventilation medicine cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321003103.4U CN219765366U (en) | 2023-04-27 | 2023-04-27 | Ventilation medicine cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219765366U true CN219765366U (en) | 2023-09-29 |
Family
ID=88136729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321003103.4U Active CN219765366U (en) | 2023-04-27 | 2023-04-27 | Ventilation medicine cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219765366U (en) |
-
2023
- 2023-04-27 CN CN202321003103.4U patent/CN219765366U/en active Active
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