Experimental instrument storage cabinet

Abstract

The utility model relates to the technical field of chemical experiments, and discloses an experimental instrument storage cabinet which comprises a storage cabinet body, a split charging structure and a folding structure are arranged in the storage cabinet body, the split charging structure comprises a stable shell and a storage cabinet, the folding structure comprises an upper placing plate, a connecting rod and a lower placing plate, and the stable shell is connected with the storage cabinet body in a sliding mode. The storage cabinet is movably connected with the stabilizing shell, and the upper placing plate and the connecting rod are rotationally connected with the storage cabinet body and rotationally connected with the lower placing plate; drug bottles are stored in a classified mode by means of the side-by-side containing grooves in the two sides of the storage cabinet, so that drug flowing is avoided, drug pollution is reduced, by means of the connection relation between the sliding columns and the sliding ways, the storage cabinet can be opened towards the two sides, instruments can be stored and taken conveniently, meanwhile, certain leakproofness exists due to the push-pull type design, and the use is convenient. The contact between the medicament and air can be reduced to a certain extent, and the retention of the chemical medicament is ensured, so that the use effect of the medicament in the later period is ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of chemical experiments, and in particular relates to a storage cabinet for experimental instruments. Background Art

[0002] The area where experimental instruments are stored should be dry, ventilated, and of suitable temperature, and away from daily work and life noise. At the same time, the storage area should be away from areas that are easily disturbed, such as doorways and windows; the storage location of equipment and instruments should be reasonable and orderly to ensure unobstructed passages and easy maintenance and cleaning.

[0003] The prior art discloses a laboratory instrument cabinet for stable storage ( CN202123275228.6 ), specifically relates to the technical field of instrument cabinets, including a cabinet body, wherein a partition and a plurality of placement plates are fixedly connected to the interior of the cabinet body, and the interior of the cabinet body is divided into an upper storage cavity and a lower storage cavity by a partition, and slide grooves are provided on the inner walls of both sides of the upper storage cavity. The utility model can effectively provide auxiliary support and stability for instrument storage, prevent the instrument from tipping over, and can also be adjusted as needed to adapt to instruments of different sizes, so that the storage is relatively neat and orderly, and the probability of the instrument tipping over and being damaged due to vibration is reduced, creating a relatively stable and orderly environment for the instrument, improving the efficiency and effect of storage, and having strong flexibility, adaptability and practicality, and also improving the friction and gripping force on the instrument, preventing scratches on the instrument, etc., and improving the relative stability and safety of storage.

[0004] The instruments used in the laboratory are usually glass products, and the instruments required for the experiment contain chemical reagents. The space of the device is not airtight, which easily leads to the reaction of chemicals with the air, which is not conducive to the retention of chemicals and the subsequent use of chemicals. It is also not convenient for storing and taking instruments, which causes some instruments containing chemicals to flow after long-term storage, thereby causing chemical contamination. In addition, for some ordinary instruments, the device uses partitions to separate and place them, which does not fully utilize the space of the storage cabinet, and since there is no storage design itself, it is not convenient to take the instruments.

[0005] In view of this, the present utility model is proposed. Utility Model Content

[0006] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0007] A laboratory instrument storage cabinet comprises a cabinet body, wherein a sub-packaging structure and a folding structure are arranged inside the cabinet body, wherein the sub-packaging structure comprises a stabilizing shell and a storage cabinet, wherein the folding structure comprises an upper plate, a connecting rod and a lower plate, wherein the stabilizing shell is slidably connected to the cabinet body, wherein the storage cabinet is movably connected to the stabilizing shell, wherein the upper plate and the connecting rod are rotatably connected to the cabinet body, and wherein the upper plate and the connecting rod are rotatably connected to the lower plate.

[0008] As a preferred embodiment of the present invention, a cabinet door is hinged on one side of the cabinet body, a blocking plate is fixedly connected to the interior of the cabinet body, a sliding groove is provided in the blocking plate, and different sliding blocks are fixedly connected to the upper and lower sides of the stabilizing shell, respectively, and the two sliding blocks slide in the sliding groove.

[0009] As a preferred embodiment of the utility model, slideways are symmetrically provided inside the stabilizing shell, and different slide posts are fixedly connected to the upper and lower sides of the storage cabinet respectively, and the slide posts slide and rotate in the slideways.

[0010] As a preferred embodiment of the utility model, one side of the storage cabinet is provided with different placement slots for placing experimental medicine bottles, and the placement slots are symmetrically arranged on both sides of the storage cabinet, and the placement slots are located on adjacent sides of the sliding column.

[0011] As a preferred embodiment of the present invention, a first fixed column and a second fixed column are fixedly connected to the inner wall surface of the storage cabinet body, the first fixed column and the second fixed column are located below the blocking plate, the storage cabinet body is rotatably connected to the upper plate through the first fixed column, and the storage cabinet body is rotatably connected to the connecting rod through the second fixed column.

[0012] As a preferred embodiment of the utility model, one end of the connecting rod is rotatably connected to the second fixing column, and the other end of the connecting rod is rotatably connected to the center position of one side of the lower plate.

[0013] As a preferred embodiment of the utility model, a linkage rod is fixedly connected to the bottom of the upper plate, a support rod is fixedly connected to the top surface of the lower plate, the linkage rod is rotatably connected to the support rod, and the linkage rod, support rod and connecting rod are symmetrically arranged in two groups, and the two groups of linkage rods, support rods and connecting rods are respectively located on both sides of the upper plate and the lower plate.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. The subpackaging structure uses the side-by-side placement slots on both sides of the storage cabinet to classify and store medicine bottles, so as to avoid the flow of medicines and reduce medicine pollution. At the same time, with the connection between the sliding column and the slide, not only can the storage cabinet be opened to both sides, but the entire storage cabinet can also be pulled out with the help of a stable shell to achieve the characteristic of convenient observation, thereby facilitating the storage and retrieval of instruments. At the same time, the push-pull design has a certain degree of airtightness, which can reduce the contact between medicines and air to a certain extent, ensure the retention of chemical agents, and thus ensure the use effect of the later agents.

[0016] 2. The folding structure can separate the storage cabinet body by taking advantage of the folding. At the same time, the folding design can maximize the use of space, so that the instruments can be stored to a certain extent while making full use of the space, and the folding form can be used to facilitate the removal of instruments.

[0017] The specific implementation modes of the present utility model are further described in detail below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In the attached picture:

[0019] Figure 1 It is an overall schematic diagram of the utility model;

[0020] Figure 2 It is a partial structural schematic diagram of the utility model;

[0021] Figure 3 It is a cross-sectional schematic diagram of the utility model;

[0022] Figure 4 It is a schematic diagram of the internal structure of the utility model;

[0023] Figure 5 It is a schematic diagram of the folding structure of the utility model.

[0024] In the figure: 10, storage cabinet body; 11, cabinet door; 12, blocking plate; 13, slide groove; 14, first fixed column; 15, second fixed column; 16, stabilizing shell; 17, sliding block; 18, slideway; 19, storage cabinet; 20, placement slot; 21, upper plate; 22, linkage rod; 23, support rod; 24, connecting rod; 25, lower plate; 26, slide column. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model.

[0026] A storage cabinet for laboratory instruments, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, it includes a storage cabinet body 10, and the storage cabinet body 10 is provided with a sub-packaging structure and a folding structure inside. The sub-packaging structure includes a stabilizing shell 16 and a storage cabinet 19, and the folding structure includes an upper plate 21, a connecting rod 24 and a lower plate 25. The stabilizing shell 16 is slidably connected to the storage cabinet body 10, and the storage cabinet 19 is movably connected to the stabilizing shell 16. The upper plate 21 and the connecting rod 24 are rotatably connected to the storage cabinet body 10, and the upper plate 21 and the connecting rod 24 are rotatably connected to the lower plate 25; as shown Figure 1 and Figure 2 As shown, a cabinet door 11 is hingedly connected to one side of the cabinet body 10, a baffle plate 12 is fixedly connected to the inside of the cabinet body 10, a slide groove 13 is provided in the baffle plate 12, and different card slide blocks 17 are fixedly connected to the upper and lower sides of the stabilizing shell 16, respectively, and the two card slide blocks 17 slide in the slide groove 13; Figure 2 As shown, the interior of the stable shell 16 is symmetrically provided with slideways 18, and the upper and lower sides of the storage cabinet 19 are respectively fixedly connected with different slide posts 26, and the slide posts 26 slide and rotate in the slideways 18; Figure 2 As shown, one side of the storage cabinet 19 is provided with different placement slots 20 for placing experimental medicine bottles. The placement slots 20 are symmetrically arranged on both sides of the storage cabinet 19 , and the placement slots 20 are located on the adjacent sides of the sliding column 26 .

[0027] The working principle is as follows: the slide 13 is a square slide, and the slider 17 is a square block. The size and shape of the slider 17 are similar to the slide 13. When the slider 17 slides in the slide 13, it will be clamped and limited because of its shape. The stable shell 16 is U-shaped, and the outer top surface of the storage cabinet 19 and the ground are respectively fixedly connected with a slide column 26. The diameter of the slide column 26 is less than or equal to the width of the slide 18. The two ends of the slide 18 are set to semicircular sliding surfaces. The slide column 26 slides in the slide 18, and when the slide column 26 reaches the two ends of the slide 18, it can be rotated with the help of the semicircular sliding surface. The placement groove 20 is set to the side-by-side type on the upper and lower sides. A placement groove 20 is set on both sides of the storage cabinet 19. When using the device, the storage cabinet 19 is pulled to make the storage cabinet 19 slide in the slide 18 with the help of the slide column 26, and then the stable shell 16 is brought with the help of the slide column 26. After the storage cabinet 19 is completely taken out, the storage cabinet 19 can be rotated as needed, and the medicine bottles that need to be classified and placed can be placed in the placement grooves 20 on both sides of the storage cabinet 19, and then the storage cabinet 19 and the stabilizing shell 16 can be pushed back into the storage cabinet body 10; the packaging structure uses the side-by-side placement grooves 20 on both sides of the storage cabinet 19 to realize the classified storage of medicine bottles, thereby avoiding the flow of medicines and reducing medicine pollution. At the same time, with the help of the connection relationship between the sliding column 26 and the slide 18, not only can the storage cabinet 19 be opened to both sides, but the entire storage cabinet 19 can also be pulled out with the help of the stabilizing shell 16, realizing the characteristic of convenient observation, thereby facilitating the storage and taking of instruments. At the same time, the push-pull design has a certain degree of airtightness, which can reduce the contact between medicines and air to a certain extent, ensure the retention of chemical medicines, and thus ensure the use effect of medicines in the later stage.

[0028] like Figure 1 , Figure 2 and Figure 5 As shown, the inner wall surface of the storage cabinet body 10 is fixedly connected with a first fixing column 14 and a second fixing column 15, the first fixing column 14 and the second fixing column 15 are located below the blocking plate 12, the storage cabinet body 10 is rotatably connected to the upper plate 21 through the first fixing column 14, and the storage cabinet body 10 is rotatably connected to the connecting rod 24 through the second fixing column 15; Figure 2 and Figure 5 As shown, one end of the connecting rod 24 is rotatably connected to the second fixing column 15 , and the other end of the connecting rod 24 is rotatably connected to the center position of one side of the lower plate 25 .

[0029] The working principle is as follows: a rotating groove is provided inside one side of the upper plate 21 close to the inner wall of the storage cabinet body 10, and the rotating grooves are symmetrically provided on both sides of the upper plate 21. An adaptive bearing is arranged in each of the rotating grooves on both sides. The rotating grooves on both sides are rotatably connected to the first fixed column 14 symmetrically arranged in the storage cabinet body 10 through the bearings inside themselves. A circular hole is provided at one end of the connecting rod 25, and a bearing adapted to itself is arranged in the circular hole. The connecting rod 25 is rotatably connected to the second fixed column 15 through the bearing. A circular groove is provided at the center position of both sides of the lower plate 25 respectively, and the other end of the connecting rod 24 is fixedly connected to a cylinder, and the diameter of the cylinder is less than or equal to the circular groove. A bearing is arranged in the circular groove, and the circular groove is rotatably connected to the cylinder with the help of the bearing.

[0030] like Figure 5 As shown, a linkage rod 22 is fixedly connected to the bottom of the upper plate 21, and a support rod 23 is fixedly connected to the top surface of the lower plate 25. The linkage rod 22 is rotatably connected to the support rod 23. The linkage rod 22, the support rod 23 and the connecting rod 24 are symmetrically arranged in two groups. The two groups of linkage rods 22, the support rod 23 and the connecting rod 24 are respectively located on both sides of the upper plate 21 and the lower plate 25.

[0031] The specific implementation is as follows: a rotating column is fixedly connected to the bottom end of the linkage rod 22 near the support rod 23, and a through hole is opened inside the top of the support rod 23. The diameter of the rotating column is less than or equal to the diameter of the through hole. The rotating column rotates in the through hole. When the device is used, the upper plate 21 is pushed to rotate around the first fixed column 14, so that the upper plate 21 rotates from a horizontal state to a vertical state, and then the linkage rod 22 at the bottom of the upper plate 21 will drive the support rod 23 to move up. At this time, the connecting rod 24 will move at the same time and rotate in the direction of movement of the linkage rod 22 and the support rod 23. At this time, the lower plate 25 will be driven up by the support rod 23 High, at this time, the lower plate 25 and the upper plate 21 are in a perpendicular state. According to the same principle, when the upper plate 21 is pulled and the upper plate 21 is in a horizontal state, the linkage rod 22 will push the support rod 23 downward, and the connecting rod 24 will drive the lower plate 25 to move downward. When the lower plate 25 contacts the bottom surface of the storage cabinet body 10, the upper plate 21 and the lower plate 25 are in a horizontal parallel state. The folding structure can separate the storage cabinet body 10 by virtue of the folding advantage. At the same time, the folding design can maximize the use of space, so as to fully utilize the space while storing the instruments to a certain extent, and facilitate the taking of instruments by virtue of the folding form.

[0032] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A laboratory instrument storage cabinet, comprising a storage cabinet body (10), characterized in that: The storage cabinet body (10) is provided with a subassembly structure and a folding structure inside. The subassembly structure includes a stabilizing shell (16) and a storage cabinet (19). The folding structure includes an upper plate (21), a connecting rod (24) and a lower plate (25). The stabilizing shell (16) is slidably connected to the storage cabinet body (10). The storage cabinet (19) is movably connected to the stabilizing shell (16). The upper plate (21) and the connecting rod (24) are rotatably connected to the storage cabinet body (10). The upper plate (21) and the connecting rod (24) are rotatably connected to the lower plate (25).

2. The experimental instrument storage cabinet according to claim 1, characterized in that: A cabinet door (11) is hingedly connected to one side of the storage cabinet body (10), a blocking plate (12) is fixedly connected to the interior of the storage cabinet body (10), a slide groove (13) is provided in the blocking plate (12), and different sliding blocks (17) are fixedly connected to the upper and lower sides of the stabilizing shell (16), respectively, and the two sliding blocks (17) slide in the slide groove (13).

3. The experimental instrument storage cabinet according to claim 1, characterized in that: The interior of the stabilizing shell (16) is symmetrically provided with a slideway (18), and the upper and lower sides of the storage cabinet (19) are respectively fixedly connected with different slide posts (26), and the slide posts (26) slide and rotate in the slideway (18).

4. The experimental instrument storage cabinet according to claim 1, characterized in that: One side of the storage cabinet (19) is provided with different placement slots (20) for placing experimental medicine bottles. The placement slots (20) are symmetrically arranged on both sides of the storage cabinet (19), and the placement slots (20) are located on the adjacent side of the sliding column (26).

5. The experimental instrument storage cabinet according to claim 1, characterized in that: A first fixing column (14) and a second fixing column (15) are fixedly connected to the inner wall surface of the storage cabinet body (10); the first fixing column (14) and the second fixing column (15) are located below the blocking plate (12); the storage cabinet body (10) is rotatably connected to the upper plate (21) via the first fixing column (14); and the storage cabinet body (10) is rotatably connected to the connecting rod (24) via the second fixing column (15).

6. The experimental instrument storage cabinet according to claim 1, characterized in that: One end of the connecting rod (24) is rotatably connected to the second fixed column (15), and the other end of the connecting rod (24) is rotatably connected to the center position of one side of the lower plate (25).

7. The experimental instrument storage cabinet according to claim 1, characterized in that: The bottom of the upper plate (21) is fixedly connected with a linkage rod (22), the top surface of the lower plate (25) is fixedly connected with a support rod (23), the linkage rod (22) is rotatably connected with the support rod (23), the linkage rod (22), the support rod (23) and the connecting rod (24) are symmetrically arranged in two groups, and the two groups of the linkage rod (22), the support rod (23) and the connecting rod (24) are respectively located on both sides of the upper plate (21) and the lower plate (25).

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