A reagent bottle anti-toppling support for biological research and development

Abstract

The utility model relates to biological research and development equipment technical field discloses a reagent bottle anti -toppling support for biological research and development, including a plurality of fixed supports, a plurality of fixed supports top is provided with a baffle, a plurality of fixed support inside all are provided with anti -toppling subassembly, the anti -toppling subassembly includes spacing pin no.

Description

Technical Field

[0001] This utility model relates to the field of biological research and development equipment technology, and in particular to an anti-tipping support for reagent bottles used in biological research and development. Background Technology

[0002] In biological research and development, reagent bottles are indispensable core equipment, used to store a wide variety of reagents that have a significant impact on the accuracy and safety of experiments. Whether it is basic sample preservation or complex biochemical reaction experiments, reagent bottles are relied upon to ensure the normal use of reagents. In order to ensure the smooth progress of the experiment and avoid serious consequences such as reagent leakage, contamination of the experimental environment, damage to experimental samples, or even failure of the entire experiment caused by accidental tipping of reagent bottles, the stable and reliable placement of reagent bottles has become a crucial link in biological research and development.

[0003] In current technological scenarios, the commonly used method is to place reagent bottles using relatively simple supports. These supports are mostly based on a fixed height design. By setting grooves or holes on the support surface of the support that match the shape of the bottom of the reagent bottle, the support itself can resist the tendency of the reagent bottle to tip over, thereby achieving the purpose of preventing the reagent bottle from tipping over.

[0004] However, biological research and development involves a wide variety of experiments, and the specifications of reagent bottles used in different experiments vary significantly, especially in terms of height. Existing fixed-height stands are difficult to adapt to reagent bottles of different heights because their height cannot be adjusted. When the height of the reagent bottle does not match the height of the stand, the placement of the reagent bottle on the stand becomes unstable. Even if it is placed in a way that is difficult to achieve, it is easy for it to tip over during the experimental operation due to slight collisions, vibrations, or other factors, which seriously affects the normal conduct of the experiment. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an anti-tipping bracket for reagent bottles used in biological research and development, which aims to improve the problem that existing fixed-height brackets are difficult to adapt to reagent bottles of different heights, causing the reagent bottles to easily tip over.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a reagent bottle anti-tipping support for biological research and development, comprising multiple fixed supports, a partition plate above the multiple fixed supports, and an anti-tipping component inside each of the multiple fixed supports; The anti-tipping component includes a limiting pin one, the outer wall of which is disposed inside a fixed bracket. One end of the limiting pin one is fixedly connected to an adjusting bracket. The fixed bracket has multiple positioning holes inside. The inner wall of the limiting pin one is fixedly connected to a limiting pin two. The inner wall of the limiting pin two is slidably connected to a limiting guide rod. A return spring is sleeved on the outer wall of the limiting guide rod. One end of the return spring is fixedly connected to a button. The other end of the return spring is fixedly connected to one end of the limiting pin two. The outer wall of the button is slidably connected to the inner wall of the fixed bracket. The outer wall of the limiting guide rod is slidably connected to the inner wall of the limiting pin one. The outer wall of the return spring is slidably connected to the inner wall of the limiting pin one. The limiting pin one has a limiting pin two inside. The limiting pin one has a movable slot inside. The outer wall of the return spring is slidably connected to the inner wall of the movable slot.

[0007] Furthermore, a base is fixedly connected to the lower surface of the plurality of fixed supports, and the base has grooves for vessels of different sizes inside.

[0008] Furthermore, a limiting baffle is provided on the outer wall of the base, and multiple spring shock absorbers are provided on the lower surface of the base, with an anti-slip pad layer fixedly connected to the lower surface of the multiple spring shock absorbers.

[0009] Furthermore, two support columns are fixedly connected to the upper surface of the partition, and a rotating shaft is rotatably connected to the inner wall of the two support columns. An elastic pressure strip is fixedly connected to the outer wall of the rotating shaft.

[0010] Furthermore, the partition has a slot inside, and multiple sponge pads of different specifications are fixedly connected to the inner wall of the partition.

[0011] Furthermore, a fixing pin is fixedly connected to one end of the adjusting bracket, and the inner wall of the partition is fixedly connected to the outer wall of the adjusting bracket.

[0012] Furthermore, a partition is provided on the lower surface of the fixing pin.

[0013] Furthermore, the upper surface of the anti-slip pad is fixedly connected to the lower surface of the limiting baffle, and the spring shock absorber is located between the anti-slip pad and the base.

[0014] This utility model has the following beneficial effects: 1. In this utility model, pressing the button moves the limiting guide rod within the movable slot, causing the limiting guide rod to move backward along the limiting pin, compressing the return spring until the button disengages from the positioning hole in the fixed bracket. Pulling the adjusting bracket moves the partition up and down to adjust it to a suitable height for the reagent bottle. The return spring rebounds, causing the button to reset and lock again with the positioning hole. This allows for convenient adjustment of the partition height to accommodate reagent bottles of different heights, effectively solving the problem of unstable placement due to differences in reagent bottle height. The locking mechanism ensures the partition position is fixed, providing stable support for the reagent bottle and preventing it from tipping over.

[0015] 2. In this utility model, when the reagent bottle is not sealed, the elastic pressure strip can be flipped along the pivot to cover the reagent bottle, preventing dust from entering and keeping the reagent inside the bottle clean. When the base is impacted, the spring shock absorber at the bottom can buffer the impact force to the anti-slip pad layer, and cooperate with the anti-slip pad layer to prevent the base from tipping over, solving the problem of dust contamination of unsealed reagent bottles. When impacted, the spring shock absorber and the anti-slip pad layer work together to reduce the impact of the impact on the entire support and reagent bottle, further ensuring the stable placement of the reagent bottle. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of an anti-tipping support for reagent bottles used in biological research proposed in this utility model; Figure 2 This is a schematic diagram of the anti-slip pad layer of a reagent bottle anti-tipping support for biological research proposed in this utility model; Figure 3 This is a schematic diagram of the partition portion of an anti-tipping support for reagent bottles used in biological research proposed in this utility model; Figure 4 This is a schematic diagram of the elastic pressure strip of an anti-tipping support for reagent bottles used in biological research proposed in this utility model; Figure 5 for Figure 4 Enlarged view of point A in the image; Figure 6 This is a schematic diagram of the fixed support structure of a reagent bottle anti-tipping bracket for biological research proposed in this utility model; Figure 7 for Figure 6 Enlarged view of point B in the image.

[0017] Legend: 1. Anti-slip pad; 2. Limiting baffle; 3. Base; 4. Vessel groove; 5. Fixing pin; 6. Partition; 7. Support column; 8. Rotating shaft; 9. Fixing bracket; 10. Positioning hole; 11. Elastic pressure strip; 12. Sponge pad; 13. Limiting pin one; 14. Adjusting bracket; 15. Button; 16. Return spring; 17. Limiting guide rod; 18. Limiting pin two; 19. Movable slot; 20. Spring shock absorber. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Reference Figures 1-7 One embodiment of this utility model is a reagent bottle anti-tipping support for biological research and development, which includes multiple fixed supports 9, a partition 6 is provided above the multiple fixed supports 9, and an anti-tipping component is provided inside the multiple fixed supports 9. The anti-tipping component includes a first limiting pin 13, the outer wall of which is set inside a fixed bracket 9. The fixed bracket 9 provides a track for the up-and-down movement of the first limiting pin 13. One end of the first limiting pin 13 is fixedly connected to an adjusting bracket 14, which can synchronously drive the adjusting bracket 14 to move up and down within the fixed bracket 9. The fixed bracket 9 has multiple positioning holes 10 inside. A second limiting pin 18 is fixedly connected to the inner wall of the first limiting pin 13. A limiting guide rod 17 is slidably connected to the inner wall of the second limiting pin 18, providing a precise sliding track for the limiting guide rod 17 to ensure that the limiting guide rod 17 moves only axially. A return spring 16 is sleeved on the outer wall of the limiting guide rod 17, and a button 15 is fixedly connected to one end of the return spring 16. When the button 15 is released, the elastic potential energy is released, pushing the limiting guide rod 17. The button 15 rebounds until it engages with the positioning hole 10 and locks. The other end of the return spring 16 is fixedly connected to one end of the limit pin 18. The outer wall of the button 15 is slidably connected to the inner wall of the fixed bracket 9. The outer wall of the limit guide rod 17 is slidably connected to the inner wall of the limit pin 13. The outer wall of the return spring 16 is slidably connected to the inner wall of the limit pin 13. The limit pin 13 has a limit pin 18 inside and a movable slot 19 inside. The outer wall of the return spring 16 is slidably connected to the inner wall of the movable slot 19. The size of the movable slot 19 is adapted to the outer wall of the return spring 16 to avoid friction and jamming between the return spring 16 and the inner wall of the limit pin 13 when compressed or rebounding. It also provides a preset longitudinal space for the deformation of the return spring 16, ensuring that the return spring 16 can be fully compressed to store sufficient elastic potential energy.

[0020] Specifically, pressing button 15 causes the limit guide rod 17 to move within the movable slot 19. Button 15 and limit pin 18 together compress the return spring 16, causing it to deform and store force until button 15 disengages from the positioning hole 10 in the fixed bracket 9, releasing the lock. Then, pull the adjusting bracket 14 to move up and down along the fixed bracket 9. Limit pin 13 prevents the adjusting bracket 14 from disengaging from the fixed bracket 9. At the same time, the adjusting bracket 14 drives the partition 6 to move synchronously until the partition 6 is adjusted to the appropriate height for the reagent bottle. At this point, the return spring 16 releases its stored force, causing button 15 to spring back and lock again with the positioning hole 10, thus fixing the height of the partition 6. Reference Figures 1-7 A base 3 is fixedly connected to the lower surface of multiple fixed supports 9. The base 3 has grooves 4 for containers of different sizes inside. A limiting baffle 2 is set on the outer wall of the base 3. A non-slip pad 1 is fixedly connected to the lower surface of the spring shock absorber 20. Multiple spring shock absorbers 20 are set on the lower surface of the base 3. When the base 3 is hit by an external impact, the spring shock absorber 20 deforms to absorb the impact force and transmits the impact force to the non-slip pad 1 after buffering it, so as to avoid the impact force acting directly on the reagent bottle and reduce the risk of the reagent bottle tipping over or the internal reagent shaking due to vibration. Two support columns 7 are fixedly connected to the upper surface of the partition 6. A rotating shaft 8 is rotatably connected to the inner wall of the two support columns 7. An elastic pressure strip 11 is fixedly connected to the outer wall of the rotating shaft 8. The elastic pressure strip 11 can fit the top of reagent bottles of different heights or diameters. A slight downward pressure is applied to the top of the reagent bottle to further prevent it from shaking. The partition 6 has a slot inside, and multiple sponge pads 12 of different specifications are fixedly connected to the inner wall of the partition 6. The sponge pads 12 reduce the friction between the reagent bottle and the inner wall of the slot through their softness, and prevent the outer wall of the reagent bottle from being damaged by collision or friction. A fixing pin 5 is fixedly connected to one end of the adjusting bracket 14. The inner wall of the partition 6 is fixedly connected to the outer wall of the adjusting bracket 14. The partition 6 is set on the lower surface of the fixing pin 5. The fixing pin 5 prevents the connection between the adjusting bracket 14 and the partition 6 from loosening due to uneven force when the adjusting bracket 14 moves the partition 6 up and down. The upper surface of the anti-slip pad 1 is fixedly connected to the lower surface of the limiting baffle 2. The spring shock absorber 20 is set between the anti-slip pad 1 and the base 3.

[0021] Specifically, when the reagent bottle is not sealed, the elastic pressure strip 11 is flipped along the rotating shaft 8 to cover the reagent bottle, preventing dust from entering and ensuring the quality of the reagent. When the base 3 is impacted, the spring shock absorber 20 at the bottom buffers the impact force and transmits it to the anti-slip pad layer 1, reducing the impact on the base 3. The spring shock absorber 20 works in conjunction with the anti-slip pad layer 1 to prevent the base 3 from tipping over.

[0022] Working principle: When this device is needed to place reagent bottles of different heights, firstly, press button 15. Button 15 moves the limiting guide rod 17 within the movable slot 19, allowing the limiting guide rod 17 to move backward along the second limiting pin 18. Because the return spring 16 is fixedly connected to the second limiting pin 18, when button 15 is pressed, it will press against the second limiting pin 18, causing the return spring 16 to deform and accumulate elastic force until button 15 disengages from the positioning hole 10 in the fixed bracket 9, releasing the lock between the two. Then, pull the adjusting bracket 14, which moves up and down along the fixed bracket 9. The first limiting pin 13 prevents the adjusting bracket 14 from disengaging from the fixed bracket 9. The partition 6 is moved in the same way until it is adjusted to the appropriate height for the reagent bottle. Then, the spring force accumulated by the deformation of the reset spring 16 causes the button 15 to spring back and lock with the positioning hole 10 again. Finally, the reagent bottle is placed into the placement slot in the corresponding partition 6 according to the specifications until the bottom abuts against the limiting baffle 2 to prevent the reagent bottle from tipping over. Secondly, if the reagent bottle is not sealed, the elastic pressure strip 11 can be flipped over along the rotating shaft 8 to cover the reagent bottle and prevent dust from entering. At the same time, when the base 3 is hit, the spring shock absorber 20 at the bottom will buffer the impact force to the anti-slip pad layer 1, reducing the impact force on the base 3. The anti-slip pad layer 1 and the spring shock absorber 20 cooperate to prevent the base 3 from tipping over.

[0023] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A reagent bottle anti-tipping support for biological research and development, comprising multiple fixed supports (9), characterized in that: A partition (6) is provided above each of the multiple fixed supports (9), and an anti-tipping component is provided inside each of the multiple fixed supports (9); The anti-tipping component includes a limiting pin one (13), the outer wall of which is disposed inside the fixed bracket (9), and an adjusting bracket (14) is fixedly connected to one end of the limiting pin one (13). Multiple positioning holes (10) are provided inside the fixed bracket (9). A limiting pin two (18) is fixedly connected to the inner wall of the limiting pin one (13), and a limiting guide rod (17) is slidably connected to the inner wall of the limiting pin two (18). A reset spring (16) is sleeved on the outer wall of the limiting guide rod (17), and a button is fixedly connected to one end of the reset spring (16). 15), the other end of the reset spring (16) is fixedly connected to one end of the limit pin two (18), the outer wall of the button (15) is slidably connected to the inner wall of the fixed bracket (9), the outer wall of the limit guide rod (17) is slidably connected to the inner wall of the limit pin one (13), the outer wall of the reset spring (16) is slidably connected to the inner wall of the limit pin one (13), the limit pin one (13) has a limit pin two (18) inside, the limit pin one (13) has a movable slot (19) inside, and the outer wall of the reset spring (16) is slidably connected to the inner wall of the movable slot (19).

2. The anti-tipping support for reagent bottles used in biological research and development according to claim 1, characterized in that: A base (3) is fixedly connected to the lower surface of multiple fixed brackets (9), and the base (3) has grooves (4) of different sizes for vessels inside.

3. The anti-tipping support for reagent bottles used in biological research and development according to claim 2, characterized in that: The outer wall of the base (3) is provided with a limiting baffle (2), and the lower surface of the base (3) is provided with multiple spring shock absorbers (20), and the lower surface of the multiple spring shock absorbers (20) is fixedly connected with an anti-slip pad layer (1).

4. The anti-tipping support for reagent bottles used in biological research and development according to claim 1, characterized in that: Two support columns (7) are fixedly connected to the upper surface of the partition (6), and a rotating shaft (8) is rotatably connected to the inner wall of the two support columns (7). An elastic pressure strip (11) is fixedly connected to the outer wall of the rotating shaft (8).

5. The anti-tipping support for reagent bottles used in biological research and development according to claim 1, characterized in that: The partition (6) has a slot inside, and multiple sponge pads (12) of different specifications are fixedly connected to the inner wall of the partition (6).

6. The anti-tipping support for reagent bottles used in biological research and development according to claim 1, characterized in that: One end of the adjusting bracket (14) is fixedly connected to a fixing pin (5), and the inner wall of the partition (6) is fixedly connected to the outer wall of the adjusting bracket (14).

7. The anti-tipping support for reagent bottles used in biological research and development according to claim 6, characterized in that: A partition plate (6) is provided on the lower surface of the fixing pin (5).

8. The anti-tipping support for reagent bottles used in biological research and development according to claim 3, characterized in that: The upper surface of the anti-slip pad (1) is fixedly connected to the lower surface of the limiting baffle (2), and the spring shock absorber (20) is set between the anti-slip pad (1) and the base (3).

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