Reagent shelf with adjustable use height

Abstract

The utility model discloses a reagent shelf with adjustable use height, which comprises a left stand column, a right stand column, a first base block and a screw rod, one end of the screw rod is fixedly provided with a motor, the outer side of the screw rod is fixedly provided with a screw block, the right side of the screw block is fixedly provided with a supporting plate, the upper side of the supporting plate is fixedly provided with a baffle plate, and the baffle plate is fixedly provided with a baffle plate. A first limiting ring is fixedly installed on the front face of the baffle, a second limiting ring is arranged under the first limiting ring, a sliding block is fixedly installed on the right side of the supporting plate, a second base block is fixedly installed on the left side of the right stand column, a sliding rod is fixedly installed on the inner side of the second base block, and a left base is fixedly installed at the bottom of the left stand column. The motor, the screw rod, the screw blocks, the supporting plates, the sliding blocks and the sliding rods are used in cooperation, the effect of changing the distance between the adjacent supporting plates is achieved, the usability of the reagent shelf is improved, the first limiting ring and the second limiting ring are used in cooperation, reagent bottles can be fixed, and the safety of the reagent shelf is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of reagent racks, in particular to a reagent rack with adjustable height. Background Art

[0002] Reagent rack: Generally installed on the table of laboratory benches, laboratory cabinets, and central laboratory benches. Its main function is to place glassware, test tubes, drugs, etc. to facilitate experimental operations. It is generally divided into all-wood reagent racks and steel-wood reagent racks. Various chemicals such as acids, alkalis, and organic solvents are often needed in biochemical laboratories and are usually placed on reagent racks.

[0003] The existing reagent racks have the following defects in daily use:

[0004] 1. The position of the existing reagent rack support plate is fixed, and the distance between adjacent support plates cannot be adjusted according to the size of the reagent bottle, which has low practicality;

[0005] 2. The existing reagent rack tray lacks a fixing mechanism and cannot fix the reagent bottles placed on the tray, which can easily cause the reagent bottles to slip off the tray and break. Therefore, we propose a new type of reagent rack with adjustable height. Utility Model Content

[0006] The utility model provides a reagent rack with adjustable height to solve the problems raised in the above background technology.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A reagent rack with adjustable height comprises a left column and a right column, wherein a first base block is fixedly installed on the right side of the left column, a screw rod is rotatably connected to the inner side of the first base block, a motor is fixedly installed on one end of the screw rod, a screw block is fixedly installed on the outer side of the screw rod, a support plate is fixedly installed on the right side of the screw block, a baffle is fixedly installed on the upper side of the support plate, a first limiting ring is fixedly installed on the front side of the baffle plate, a second limiting ring is arranged directly below the first limiting ring, a sliding block is fixedly installed on the right side of the support plate, a second base block is fixedly installed on the left side of the right column, a sliding rod is fixedly installed on the inner side of the second base block, a left base is fixedly installed on the bottom of the left column, and a right base is fixedly installed on the bottom of the right column.

[0009] As a further improvement of the technical solution: a motor fixing part is fixedly installed on the outer side of the motor, wherein the output end of the motor is fixedly installed on the screw rod.

[0010] As a further improvement of the technical solution: the second limiting ring is fixedly mounted on the support plate, wherein the centers of the first limiting ring and the second limiting ring are on the same vertical line.

[0011] As a further improvement of the technical solution: the sliding block is slidably connected to the sliding rod.

[0012] As a further improvement of the technical solution: anti-skid pads are fixedly installed on the bottom of the left base and the right base, wherein the anti-skid pads are made of rubber material.

[0013] As a further improvement of the technical solution: the screw block and the sliding block are on the same horizontal plane, wherein the screw block is fixedly installed on the left side of the supporting plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The motor, screw, screw block, support plate, slider and slide rod are used together to make the support plate move up and down, that is, to achieve the effect of changing the distance between adjacent support plates, thereby improving its usability;

[0016] 2. The first limiting ring and the second limiting ring are used together to limit the upper and lower parts of the reagent bottle, thereby achieving the effect of fixing the reagent bottle and improving the safety of the reagent rack.

[0017] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0019] Figure 1 It is a structural schematic diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the first limiting ring of the utility model;

[0021] Figure 3 It is a schematic diagram of the motor structure of the utility model.

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] 1. Left column; 2. Right column; 3. First base block; 4. Screw; 5. Motor; 6. Screw block; 7. Support plate; 8. Baffle; 9. First limiting ring; 10. Second limiting ring; 11. Sliding block; 12. Second base block; 13. Sliding rod; 14. Left base; 15. Right base. DETAILED DESCRIPTION

[0024] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0025] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0027] See also Figures 1 to 3 In the embodiment of the utility model, a reagent rack with adjustable height includes a left column 1 and a right column 2, a first base block 3 is fixedly installed on the right side of the left column 1, a screw rod 4 is rotatably connected to the inner side of the first base block 3, a motor 5 is fixedly installed on one end of the screw rod 4, a screw block 6 is fixedly installed on the outer side of the screw rod 4, a support plate 7 is fixedly installed on the right side of the screw block 6, a baffle plate 8 is fixedly installed on the upper side of the support plate 7, a first limiting ring 9 is fixedly installed on the front side of the baffle plate 8, a second limiting ring 10 is arranged directly below the first limiting ring 9, a slider 11 is fixedly installed on the right side of the support plate 7, a second base block 12 is fixedly installed on the left side of the right column 2, a slide bar 13 is fixedly installed on the inner side of the second base block 12, a left base 14 is fixedly installed on the bottom of the left column 1, and a right base 15 is fixedly installed on the bottom of the right column 2.

[0028] See also Figure 1 and Figure 3 A motor fixing part is fixedly installed on the outside of the motor 5, wherein the output end of the motor 5 is fixedly installed on the screw 4. The motor 5 can be fixed by the motor fixing part, and the motor 5 is firmly fixed to the specified position to facilitate maintaining normal operation. When the motor 5 rotates, it will drive the screw 4 to rotate.

[0029] See also Figure 1-2 The second limiting ring 10 is fixedly mounted on the support plate 7, wherein the centers of the first limiting ring 9 and the second limiting ring 10 are on the same vertical line. The first limiting ring 9 and the second limiting ring 10 can limit the position of the reagent bottle to reduce the possibility of the reagent bottle falling.

[0030] See also Figure 1 and Figure 3 The slider 11 is slidably connected to the slide rod 13. By using the slider 11 and the slide rod 13 in combination, the movement of the screw block 6 on the screw rod 4 can be made more stable. At the same time, the screw block 6 can be prevented from rotating with the screw rod 4, ensuring that the screw block 6 only moves left and up and down, which is convenient for meeting daily use needs.

[0031] See also Figure 1 The bottom of the left base 14 and the right base 15 are fixedly installed with anti-skid pads, wherein the anti-skid pads are made of rubber material. The stability of the reagent rack can be improved by the anti-skid pads, and the reagent rack can be placed on the laboratory table more stably.

[0032] See also Figure 1 and Figure 3 The screw block 6 and the slider 11 are on the same horizontal plane, wherein the screw block 6 is fixedly mounted on the left side of the support plate 7. By arranging the screw block 6 and the slider 11 on the same horizontal plane, it is easy to keep the support plate 7 in a horizontal state, which is convenient for placing reagent bottles.

[0033] The working principle of the utility model is: when it is necessary to adjust the distance between adjacent support plates 7 according to the size of the reagent bottle, the motor 5 is directly started, the motor 5 drives the screw 4 to rotate, the screw 4 drives the screw block 6 to rotate, the screw block 6 drives the support plate 7 to move, and the slider 11 on the right side of the support plate 7 will move on the slide bar 13, and the auxiliary support plate 7 moves more steadily, that is, the effect of changing the distance between adjacent support plates 7 is achieved, and its usability is improved. When the reagent bottle is placed on the support plate 7, the bottom of the reagent bottle is directly placed in the second limiting ring 10, so that the reagent bottle body is in the first limiting ring 9, and the upper and lower parts of the reagent bottle are limited to achieve the effect of fixing the reagent bottle. The reagent rack support plate has a fixing mechanism, which can fix the reagent bottle placed on the support plate 7, and it is not easy to cause the reagent bottle to slip off the support plate 7, thereby improving the safety of the reagent rack.

[0034] The above description is only a preferred embodiment of the utility model and does not impose any form of limitation on the utility model. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A reagent rack with adjustable height, characterized in that: The invention comprises a left column (1) and a right column (2), wherein a first base block (3) is fixedly installed on the right side of the left column (1), a screw rod (4) is rotatably connected to the inner side of the first base block (3), a motor (5) is fixedly installed on one end of the screw rod (4), a screw block (6) is fixedly installed on the outer side of the screw rod (4), a support plate (7) is fixedly installed on the right side of the screw block (6), a baffle plate (8) is fixedly installed on the upper side of the support plate (7), and the front side of the baffle plate (8) is fixedly installed. A first limiting ring (9) is installed, and a second limiting ring (10) is arranged directly below the first limiting ring (9); a sliding block (11) is fixedly installed on the right side of the support plate (7); a second base block (12) is fixedly installed on the left side of the right column (2); a sliding rod (13) is fixedly installed on the inner side of the second base block (12); a left base (14) is fixedly installed on the bottom of the left column (1), and a right base (15) is fixedly installed on the bottom of the right column (2).

2. A reagent rack with adjustable height according to claim 1, characterized in that: A motor fixing part is fixedly mounted on the outer side of the motor (5), wherein the output end of the motor (5) is fixedly mounted on the screw rod (4).

3. A reagent rack with adjustable height according to claim 1, characterized in that: The second limiting ring (10) is fixedly mounted on the support plate (7), wherein the centers of the first limiting ring (9) and the second limiting ring (10) are located on the same vertical line.

4. A reagent rack with adjustable height according to claim 1, characterized in that: The sliding block (11) is slidably connected to the sliding rod (13).

5. A reagent rack with adjustable height according to claim 1, characterized in that: The bottoms of the left base (14) and the right base (15) are both fixedly mounted with anti-skid pads, wherein the anti-skid pads are made of rubber material.

6. A reagent rack with adjustable height according to claim 1, characterized in that: The screw block (6) and the sliding block (11) are located on the same horizontal plane, wherein the screw block (6) is fixedly mounted on the left side of the supporting plate (7).

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