Volume-adjustable laboratory medicine cabinet

Abstract

The utility model relates to the technical field of medicine cabinets, and discloses a capacity-adjustable laboratory medicine cabinet which comprises a cabinet body, a plurality of expansion assemblies which can be unfolded so as to expand the capacity of the cabinet body are arranged in the cabinet body, the bottom of each expansion assembly is provided with a supporting assembly used for supporting and limiting the corresponding expansion assembly, and the supporting assemblies are connected with the cabinet body. The expansion assembly comprises a first expansion board and a second expansion board, wherein the first expansion board is arranged in the cabinet body and is in a hollow U shape, the second expansion board is arranged on one side of the first expansion board and is in a U shape, and the two ends of the second expansion board extend into the first expansion board. According to the medicine cabinet, by arranging the expansion assembly and the supporting assembly, when the capacity of the medicine cabinet needs to be increased, only the limitation of the supporting assembly on the expansion assembly needs to be released, then the expansion assembly slides, the expansion assembly can be unfolded, and therefore the area, capable of bearing medicine, of the expansion assembly is increased, and the capacity of the medicine cabinet can be increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of medicine cabinet, especially to a capacity adjustable laboratory medicine cabinet. BACKGROUND

[0002] The laboratory medicine cabinet is used for storing laboratory medicine and experimental supplies, and it can store medicine in categories, has a ventilation function to discharge harmful gas, and some medicine cabinets can also control temperature and humidity to provide suitable storage environment for medicine.

[0003] The medicine cabinet is disclosed in the Chinese utility model patent with the publication number CN204970242U, the above prior art can prevent the glass medicine from turning on its side during taking and placing medicine, thereby preventing medicine from spilling out, but the use and storage requirements of medicine are quite different in different research project stages of the laboratory, in the early stage of a new drug research and development, only a small amount of basic chemical reagents may be stored for preliminary screening experiments, as the project advances, into the drug synthesis and activity test stage, a large amount of various organic reagents, catalysts and intermediate products need to be stored, at this time, the capacity of the medicine cabinet needs to be increased, if the capacity of the medicine cabinet is not increased, the reagents need to be placed in other places, which is easy to cause the experimental personnel to take wrong, therefore, it is necessary to design a laboratory medicine cabinet capable of expanding the capacity. SUMMARY

[0004] To solve the above technical problems, the utility model provides a capacity adjustable laboratory medicine cabinet.

[0005] The utility model discloses the following technical scheme realizes: a capacity adjustable laboratory medicine cabinet, including the cabinet body, the inside of the cabinet body is equipped with a plurality of can expand and thus expand the cabinet body capacity's expansion component, the bottom of each expansion component is equipped with the support component for supporting and limiting expansion component, expansion component includes the first expansion board of hollow and being arranged in the cabinet body and being arranged in the first expansion board one side and being arranged in the second expansion board of the " " character shape, the both ends of second expansion board all extend to the inside of first expansion board.

[0006] Through the above technical scheme, when the capacity of the medicine cabinet needs to be increased, only the support component needs to be released to limit the expansion component, then the expansion component is slid, so that the expansion component is expanded, thereby increasing the area of the expansion component that can carry medicine, so that the capacity of the medicine cabinet can be increased.

[0007] As a further improvement of the above scheme, a plurality of expansion openings are formed in the two sides of the cabinet body, and a baffle is rotatably installed on the two sides of each expansion opening.

[0008] Through the technical scheme, the baffle can block the expansion opening before the expansion assembly is expanded, so that dust is prevented from entering the expansion opening.

[0009] As a further improvement of the above scheme, one side of every two adjacent baffles is fixedly provided with a magnet, and every two adjacent magnets are mutually adsorbed.

[0010] Through the technical scheme, the mutual adsorption of the two magnets can keep the two baffles in a closed state, so that the two baffles are prevented from being automatically opened.

[0011] As a further improvement of the above scheme, each expansion opening is adapted to the adjacent first expansion plate and second expansion plate.

[0012] Through the technical scheme, the first expansion plate and the second expansion plate can be extended to the outside of the cabinet body from the expansion opening.

[0013] As a further improvement of the above scheme, the support assembly comprises a support plate arranged at the bottom of the first expansion plate and fixedly arranged on the inner wall of the cabinet body, and two limiting plates rotatably arranged on one side of the support plate, each limiting plate is arranged in an "L" shape, and one side of each limiting plate is fixedly provided with a rubber plate.

[0014] Through the technical scheme, the support plate can support the first expansion plate and the second expansion plate, so that the first expansion plate and the second expansion plate are prevented from being unstable in the cabinet body.

[0015] As a further improvement of the above scheme, one side of each rubber plate is attached to the adjacent first expansion plate and second expansion plate, and the top of each support plate is attached to the bottom of the adjacent first expansion plate and second expansion plate.

[0016] Through the technical scheme, the rubber plate can prevent the two expansion plates from sliding by being attached to the first expansion plate and the second expansion plate.

[0017] Compared with the prior art, the beneficial effects of the present application are as follows:

[0018] The present application sets the expansion assembly and the support assembly, when the capacity of the medicine cabinet needs to be increased, the support assembly only needs to be released to limit the expansion assembly, and then the expansion assembly is slid, so that the expansion assembly is expanded, thereby increasing the area of the expansion assembly that can carry medicines, so that the capacity of the medicine cabinet is increased. BRIEF DESCRIPTION OF DRAWINGS

[0019] Fig. 1 It is a three-dimensional structure schematic view of the present application;

[0020] Fig. 2 It is a structure schematic view of the cabinet body of the present application;

[0021] Fig. 3 The utility model has the structural diagram of expansion assembly and support assembly.

[0022] Main symbol explanation:

[0023] 1, cabinet body; 201, first expansion board; 202, second expansion board; 301, support plate; 302, limiting plate; 303, rubber plate; 4, baffle; 5, magnetite. Specific implementation

[0024] In the following, the utility model is further described in combination with the drawings and specific implementation, and it should be noted that the following described embodiments or technical features can be combined to form new embodiments without conflict.

[0025] Please combine Figs. 1-3 The utility model discloses a capacity adjustable laboratory medicine cabinet, which comprises a cabinet body 1, the inside of the cabinet body 1 is provided with a plurality of expansion assemblies capable of being unfolded to expand the capacity of the cabinet body 1, and the bottom of each expansion assembly is provided with a support assembly for supporting and limiting the expansion assembly.

[0026] When the capacity of the medicine cabinet needs to be increased, the expansion assembly is only needed to be limited by the support assembly, and then the expansion assembly is slid to make the expansion assembly unfold, so that the area of the expansion assembly capable of carrying medicines is increased, and the capacity of the medicine cabinet is increased.

[0027] The expansion assembly comprises a first expansion board 201 arranged in the inside of the cabinet body 1 and in a hollow " " shape and a second expansion board 202 arranged in a " " shape on one side of the first expansion board 201, and both ends of the second expansion board 202 extend into the inside of the first expansion board 201.

[0028] The cabinet body 1 is provided with a plurality of expansion openings on both sides, the baffle 4 is rotatably installed on both sides of each expansion opening, the magnetite 5 is fixedly installed on one side of every two adjacent baffles 4, and every two adjacent magnetites 5 are mutually adsorbed.

[0029] The baffle 4 can block the expansion opening before the expansion assembly is unfolded, so that dust is prevented from entering the expansion opening, and the two baffles 4 can be kept in a closed state by the mutual adsorption of the two magnetites 5, so that the two baffles 4 are prevented from being automatically opened.

[0030] Each expansion opening is matched with the adjacent first expansion board 201 and second expansion board 202.

[0031] The first expansion board 201 and the second expansion board 202 can be extended from the expansion opening to the outside of the cabinet body 1.

[0032] The support assembly comprises a support plate 301 arranged at the bottom of the first extension plate 201 and fixedly installed on the inner wall of the cabinet body 1, and two limiting plates 302 rotatably installed on one side of the support plate 301, each of the limiting plates 302 is arranged in an "L" shape, and a rubber plate 303 is fixedly installed on one side of each of the limiting plates 302, one side of each of the rubber plates 303 is in abutment with the adjacent first extension plate 201 and second extension plate 202, and the top of each of the support plates 301 is in abutment with the bottom of the adjacent first extension plate 201 and second extension plate 202.

[0033] The support plate 301 supports the first extension plate 201 and the second extension plate 202, so that the first extension plate 201 and the second extension plate 202 are prevented from being unstable in the cabinet body 1, and the rubber plate 303 is in close contact with the first extension plate 201 and the second extension plate 202, so that the two extension plates are prevented from sliding.

[0034] The implementation principle of the laboratory medicine cabinet with adjustable capacity in the embodiment is as follows: when it is needed to increase the capacity in the cabinet body 1, the four baffles 4 on the two sides are first opened, then the limiting plate 302 on the support plate 301 is rotated, and the rubber plate 303 is separated from the first extension plate 201 and the second extension plate 202.

[0035] After the first extension plate 201 and the second extension plate 202 lose the restriction of friction, the second extension plate 202 can be pulled out from the first extension plate 201, and then the first extension plate 201 and the second extension plate 202 pass through the adjacent extension opening.

[0036] After the first extension plate 201 and the second extension plate 202 pass through the extension opening, the four baffles 4 block the opening of the first extension plate 201 and the second extension plate 202, so that dust is prevented from directly falling into the interior.

[0037] After the positions of the first extension plate 201 and the second extension plate 202 are adjusted, the limiting plate 302 is only needed to be rotated, so that the rubber plate 303 is in abutment with the first extension plate 201 and the second extension plate 202, and the two extension plates are prevented from being randomly slid by relying on the friction.

[0038] In this way, the area of the first extension plate 201 and the second extension plate 202 that can carry medicines is increased, so that the capacity of the medicine cabinet is increased.

[0039] The above-mentioned embodiment is only a preferred embodiment of the utility model, and cannot be used to limit the range of protection of the utility model, and any non-substantial change and replacement made by the person skilled in the art on the basis of the utility model belongs to the range of protection required by the utility model.

Claims

1. A laboratory medicine cabinet with adjustable capacity, comprising a cabinet body (1), characterized in that, The inside of the cabinet (1) is provided with multiple expansion assemblies which can be unfolded to expand the capacity of the cabinet (1), the bottom of each expansion assembly is provided with a supporting assembly for supporting and limiting the expansion assembly, the expansion assembly comprises a first expansion plate (201) which is provided in the inside of the cabinet (1) and is hollow and arranged in a "D" shape, and a second expansion plate (202) which is arranged in a "D" shape on one side of the first expansion plate (201), and the two ends of the second expansion plate (202) extend into the inside of the first expansion plate (201).

2. A variable volume laboratory chemical cabinet as claimed in claim 1, wherein, The two sides of the cabinet (1) are provided with multiple expansion openings, and the two sides of each expansion opening are rotatably provided with a baffle (4).

3. A variable volume laboratory chemical cabinet as claimed in claim 2, wherein, One side of every two adjacent baffles (4) is fixedly provided with a magnetite (5), and every two adjacent magnetites (5) are adsorbed to each other.

4. A variable volume laboratory chemical cabinet as claimed in claim 2, wherein, Each expansion opening is matched with adjacent first expansion plates (201) and second expansion plates (202).

5. A variable volume laboratory chemical cabinet as claimed in claim 1, wherein, The supporting assembly comprises a supporting plate (301) which is fixedly provided on the bottom of the first expansion plate (201) and the inner wall of the cabinet (1), and two limiting plates (302) which are rotatably provided on one side of the supporting plate (301), each limiting plate (302) is arranged in an "L" shape, and one side of each limiting plate (302) is fixedly provided with a rubber plate (303).

6. A variable volume laboratory chemical cabinet as claimed in claim 5, wherein, One side of each rubber plate (303) is matched with adjacent first expansion plates (201) and second expansion plates (202), and the top of each supporting plate (301) is matched with the bottom of adjacent first expansion plates (201) and second expansion plates (202).

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