A reagent bottle anti-toppling fixing frame for electrophoresis experiments

Abstract

The utility model provides a reagent bottle anti -toppling fixing frame for electrophoresis experiment belongs to reagent bottle technical field, this reagent bottle anti -toppling fixing frame for electrophoresis experiment, including the placing box, multiple fixed base, multiple fixed base all fixedly connected in the lower inner wall of placing box, multiple fixed base's upper end all are fixedly connected with the fixed link, multiple hexagonal sleeve, multiple hexagonal sleeve are fixedly connected in the circumference surface of multiple fixed link respectively, multiple hexagonal sleeve's outer surface all are fixedly connected with multiple baffle, multiple fixed lid, multiple fixed lid are respectively screwed on the circumference surface of multiple fixed link, and the fixed frame adopts the bottle body self -adaptation fixed, can adapt to different diameter reagent bottle, aims at the small diameter bottle body and shakes and carries out the buffer, solves the big diameter bottle body and is pressed easily broken phenomenon, and the bottle body has the transverse elasticity restriction simultaneously, avoids the reagent bottle and appears the partial swing when being collided by external force.

Description

Technical Field

[0001] This utility model belongs to the field of reagent bottle technology, specifically relating to an anti-tipping fixing bracket for reagent bottles used in electrophoresis experiments. Background Technology

[0002] Reagent bottles for electrophoresis experiments are glass or plastic bottles used to hold reagents. After use, the reagent bottles need to be stored properly. Reagent bottles are also equipment used in specific natural science experiments and can be classified in various ways according to color, shape, and purpose.

[0003] In electrophoresis experiments, traditional supports use rigid clamps, which cannot adapt to reagent bottles of different diameters. This results in small-diameter bottles being prone to spillage when shaken without cushioning, and large-diameter bottles being prone to breakage when squeezed. Furthermore, the bottle openings lack lateral elastic constraints, making the reagent bottles prone to swaying when subjected to external impacts. Utility Model Content

[0004] The purpose of this utility model is to provide an anti-tipping fixing bracket for reagent bottles used in electrophoresis experiments. It aims to solve the problems of existing traditional brackets that use rigid clamps, which cannot adapt to reagent bottles of different diameters. This results in small-diameter bottles having no cushioning when shaken and easily spilling, large-diameter bottles being easily broken under pressure, and the bottle mouth having no lateral elastic constraint, making the reagent bottles prone to swaying when subjected to external force.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An anti-tipping holder for reagent bottles used in electrophoresis experiments, comprising:

[0007] Placement box;

[0008] Multiple fixed seats are fixedly connected to the lower inner wall of the placement box, and a fixed rod is fixedly connected to the upper end of each of the multiple fixed seats.

[0009] Multiple hexagonal sleeves are fixedly connected to the circumferential surfaces of multiple fixed rods, and multiple partitions are fixedly connected to the outer surfaces of the multiple hexagonal sleeves.

[0010] Multiple fixing covers are threadedly connected to the circumferential surfaces of multiple fixing rods; an absorbent pad is provided on the inner surface of the placement box; and

[0011] Multiple sets of telescopic mechanisms are provided, each set being disposed on the surface of multiple hexagonal sleeves to limit and fix the reagent bottles used in electrophoresis experiments.

[0012] As a preferred embodiment of this utility model, each set of telescopic mechanisms includes:

[0013] A telescopic shell is fixedly connected to the outer surface of a hexagonal sleeve. A first extrusion shell is slidably connected to the inner surface of the telescopic shell. A telescopic rod is fixedly connected to one end of the first extrusion shell. A fixing pad is fixedly connected to the outer surface of the telescopic rod.

[0014] An elastic component is disposed within a telescopic shell to support and limit the sliding first compression shell.

[0015] As a preferred embodiment of this utility model, each group of elastic components includes:

[0016] The mounting base is fixedly connected to the inner surface of the telescopic shell, and a first spring is sleeved on the outer surface of the mounting base. The outer surface of the first spring is fixedly connected to the inner surface of the first extrusion shell.

[0017] As a preferred embodiment of this utility model, it further includes multiple sets of clamping mechanisms, each set of clamping mechanisms comprising:

[0018] A sliding shell is fixedly connected to the inner wall of one side of the placement box. A second extrusion shell is slidably connected to the inner surface of the sliding shell. A sliding rod is fixedly connected to one end of the second extrusion shell. A connecting seat is fixedly connected to one end of the sliding rod. A clamping flexible plate is fixedly connected to one end of the connecting seat.

[0019] A limiting component is disposed within the sliding shell to limit the sliding of the second extrusion shell.

[0020] As a preferred embodiment of this utility model, each set of limiting components includes:

[0021] A support shell is fixedly connected to the inner surface of the sliding shell. A third spring is sleeved on the outer surface of the support shell, and a second spring and a pressing rod are provided on the inner surface of the support shell. One end of the pressing rod is fixedly connected to the inner wall of one side of the second pressing shell.

[0022] As a preferred embodiment of this utility model, each of the outer surfaces of the plurality of sliding shells is provided with a support seat, and each of the plurality of clamping flexible plates is fixedly connected to a connecting plate at its adjacent ends.

[0023] As a preferred embodiment of this utility model, a lid is slidably connected to the inner surface of the placement box, and two handles are fixedly connected to the upper end of the lid.

[0024] Compared with the prior art, the beneficial effects of this utility model are:

[0025] 1. In this solution, the reagent bottle is vertically inserted into the receiving cavity formed by the hexagonal sleeve and the partition. The inner wall of the reagent bottle contacts the fixing pad. The fixing pad is pushed by radial pressure to move the telescopic rod into the telescopic shell. The first extrusion shell compresses the first spring. The restoring force of the first spring is transmitted in the opposite direction to the telescopic rod through the first extrusion shell. The telescopic rod pushes the fixing pad to continuously press against the inner wall of the reagent bottle. The fixing frame adopts bottle body self-adaptive fixing, which can adapt to reagent bottles of different diameters. It buffers the shaking of small diameter bottles and solves the problem of large diameter bottles being easily broken by extrusion. At the same time, the bottle body has lateral elastic constraint to prevent the reagent bottle from swaying when it is hit by external force.

[0026] 2. In this solution, the bottom of the reagent bottle contacts the clamping flexible plate. The clamping flexible plate is pushed by the lateral pressure to the connecting seat and the sliding rod. The sliding rod pushes the second extrusion shell to slide inside the sliding shell. The second extrusion shell drives the extrusion rod to compress the second spring. The third spring is compressed and deformed by the radial constraint of the support shell. The restoring force of the second spring is transmitted to the second extrusion shell through the extrusion rod. The second extrusion shell pushes the sliding rod to move in the opposite direction. The sliding rod drives the clamping flexible plate to fit tightly against the inner wall of the reagent bottle. Attached Figure Description

[0027] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0028] Figure 1 This is a perspective view of the present utility model;

[0029] Figure 2 This is a first perspective sectional view of the present invention;

[0030] Figure 3 This utility model Figure 2 Enlarged view of section A in the image;

[0031] Figure 4 This is a second perspective sectional view of the present invention;

[0032] Figure 5 This utility model Figure 4 A magnified view of section B in the image.

[0033] In the diagram: 1. Placement box; 2. Box lid; 3. Handle; 4. Fixing base; 5. Fixing rod; 6. Hexagonal sleeve; 7. Partition; 8. Water-absorbing pad; 9. Fixing cover; 10. Telescopic shell; 11. Mounting base; 12. First spring; 13. First compression shell; 14. Telescopic rod; 15. Fixing pad; 16. Support base; 17. Sliding shell; 18. Support shell; 19. Second spring; 20. Compression rod; 21. Third spring; 22. Second compression shell; 23. Sliding rod; 24. Connecting base; 25. Clamping flexible plate; 26. Connecting plate. Detailed Implementation

[0034] 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.

[0035] Example 1

[0036] Please see Figure 1-5 The present invention provides the following technical solution:

[0037] An anti-tipping holder for reagent bottles used in electrophoresis experiments, comprising:

[0038] Placement box 1;

[0039] Multiple fixing seats 4 are fixedly connected to the lower inner wall of the placement box 1, and fixing rods 5 are fixedly connected to the upper end of each fixing seat 4.

[0040] Multiple hexagonal sleeves 6 are fixedly connected to the circumferential surfaces of multiple fixed rods 5, and multiple partitions 7 are fixedly connected to the outer surfaces of the multiple hexagonal sleeves 6.

[0041] Multiple fixing covers 9 are threadedly connected to the circumferential surfaces of multiple fixing rods 5; an absorbent pad 8 is provided on the inner surface of the placement box 1; and

[0042] Multiple telescopic mechanisms are provided on the surfaces of multiple hexagonal sleeves 6 to limit and fix the reagent bottles used in electrophoresis experiments.

[0043] In a specific embodiment of this utility model, the placement box 1 provides a closed space to accommodate reagent bottles, preventing external collisions. Multiple fixing bases 4 serve as bases fixed to the lower inner wall of the placement box 1, supporting multiple fixing rods 5 above. These fixing rods 5 vertically support multiple hexagonal sleeves 6, and provide threaded connection surfaces for mounting fixing caps 9. The hexagonal sleeves 6 prevent rotation due to their hexagonal structure, ensuring the stability of the multiple partitions 7. The partitions 7 separate adjacent telescopic mechanisms, preventing contact and collisions. The multiple fixing caps 9 lock the hexagonal sleeves 6 in place via threaded connections, preventing vertical movement. Absorbent pads 8 absorb accidentally spilled liquids, keeping the interior of the placement box 1 dry. The telescopic shell 10 serves as the outer shell. The first extrusion shell 13 is accommodated and its sliding direction is restricted. At the same time, the first extrusion shell 13 slides within the telescopic shell 10, transmitting spring force to the telescopic rod 14. The telescopic rod 14 connects the first extrusion shell 13 and the fixing pad 15, transmitting extrusion force. The fixing pad 15 directly contacts the outer wall of the reagent bottle, providing flexible support to prevent scratching the bottle body. It is fixed to the inner wall of the telescopic shell 10 through the mounting base 11, supporting the first spring 12. The first spring 12 pushes the first extrusion shell 13 through elastic deformation, so that the fixing pad 15 adapts to the diameter of the bottle body. The fixing frame adopts bottle body self-adaptive fixing, which can adapt to reagent bottles of different diameters. It buffers the shaking of small-diameter bottles and solves the problem of large-diameter bottles being easily broken by extrusion. At the same time, the bottle body has lateral elastic constraint to prevent the reagent bottle from swaying when it is subjected to external force collision.

[0044] Please refer to the details. Figure 3 Each telescopic mechanism includes:

[0045] Telescopic shell 10 is fixedly connected to the outer surface of hexagonal sleeve 6. The inner surface of telescopic shell 10 is slidably connected to a first extrusion shell 13. One end of the first extrusion shell 13 is fixedly connected to a telescopic rod 14. The outer surface of the telescopic rod 14 is fixedly connected to a fixing pad 15.

[0046] An elastic component is disposed within the telescopic shell 10 to support and limit the sliding first compression shell 13.

[0047] In this embodiment: the telescopic shell 10 serves as the outer shell, accommodating the first extrusion shell 13 and restricting its sliding direction. Simultaneously, the first extrusion shell 13 slides within the telescopic shell 10, transmitting spring force to the telescopic rod 14. The telescopic rod 14 connects the first extrusion shell 13 and the fixing pad 15, transmitting extrusion force. Since the fixing pad 15 directly contacts the outer wall of the reagent bottle, it provides flexible support to prevent scratching the bottle body. It is fixed to the inner wall of the telescopic shell 10 by the mounting base 11, supporting the first spring 12. The first spring 12 pushes the first extrusion shell 13 through elastic deformation, causing the fixing pad 15 to adapt to the bottle diameter.

[0048] Please refer to the details. Figure 3 Each set of elastic components includes:

[0049] Mounting base 11 is fixedly connected to the inner surface of telescopic shell 10. A first spring 12 is sleeved on the outer surface of mounting base 11. The outer surface of the first spring 12 is fixedly connected to the inner surface of the first extrusion shell 13.

[0050] In this embodiment: the mounting base 11 is fixed to the inner wall of the telescopic shell 10 to support the first spring 12, and the first spring 12 pushes the first extrusion shell 13 through elastic deformation, so that the fixing pad 15 adapts to the diameter of the bottle.

[0051] Please refer to the details. Figure 5 It also includes multiple clamping mechanisms, each of which includes:

[0052] A sliding shell 17 is fixedly connected to the inner wall of one side of the placement box 1. A second extrusion shell 22 is slidably connected to the inner surface of the sliding shell 17. A sliding rod 23 is fixedly connected to one end of the second extrusion shell 22. A connecting seat 24 is fixedly connected to one end of the sliding rod 23. A clamping soft plate 25 is fixedly connected to one end of the connecting seat 24.

[0053] A limiting component is provided inside the sliding shell 17 to limit the sliding of the second extrusion shell 22.

[0054] In this embodiment: the sliding shell 17 is fixed to the side wall of the placement box 1, serving as the sliding track for the second extrusion shell 22. The support shell 18 is fixed inside the sliding shell 17, providing a mounting base for the spring. The third spring 21 is sleeved on the outside of the support shell 18, providing lateral restoring elastic force. At the same time, the second spring 19 is built inside the support shell 18 to buffer longitudinal pressure. One end of the extrusion rod 20 is connected to the second extrusion shell 22, transmitting pressure to the second spring 19. Simultaneously, the second extrusion shell 22 slides inside the sliding shell 17, driving the sliding rod 23 to move. The sliding rod 23 connects the second extrusion shell 22 to the connecting seat 24, transmitting lateral force. At the same time, the connecting seat 24 connects the sliding rod 23 to the clamping soft plate 25, fixing the position of the clamping assembly. The clamping soft plate 25 directly clamps the bottle neck to prevent the bottle mouth from shaking. Simultaneously, multiple clamping soft plates 25 are connected by the connecting plate 26 to ensure synchronous movement.

[0055] Please refer to the details. Figure 5 Each set of limit components includes:

[0056] The support shell 18 is fixedly connected to the inner surface of the sliding shell 17. A third spring 21 is sleeved on the outer surface of the support shell 18. A second spring 19 and a pressing rod 20 are provided on the inner surface of the support shell 18. One end of the pressing rod 20 is fixedly connected to the inner wall of one side of the second pressing shell 22.

[0057] In this embodiment: the support shell 18 is fixed inside the sliding shell 17 to provide a mounting base for the spring. The third spring 21 is sleeved on the outside of the support shell 18 to provide lateral restoring elastic force. At the same time, the second spring 19 is built inside the support shell 18 to buffer the longitudinal pressure. The pressure is transmitted to the second spring 19 by connecting one end of the extrusion rod 20 to the second extrusion shell 22.

[0058] Please refer to the details. Figure 3 and Figure 5 Each of the multiple sliding shells 17 has a support base 16 on its outer surface, and each of the multiple clamping flexible plates 25 has a connecting plate 26 fixedly connected to its adjacent ends.

[0059] In this embodiment: multiple clamping soft plates 25 are connected by a connecting plate 26 to ensure synchronous movement, and the connection stability between the sliding shell 17 and the placement box 1 is reinforced by multiple support seats 16.

[0060] Please refer to the details. Figure 1 A lid 2 is slidably connected to the inner surface of the box 1, and two handles 3 are fixedly connected to the upper end of the lid 2.

[0061] In this embodiment, the lid 2 is used to close and seal the box 1 by sliding, which prevents dust and pollution. The two handles 3 provide force points to facilitate the operation of the lid 2.

[0062] The working principle and usage process of this utility model are as follows: First, the operator opens the box and slides the lid 2 outward by holding the handle 3, exposing the internal space of the box 1. The reagent bottle is then vertically inserted into the cavity formed by the hexagonal sleeve 6 and the partition 7, with the bottom of the bottle contacting the absorbent pad 8. The inner wall of the reagent bottle presses against the fixing pad 15, which pushes the telescopic rod 14 to retract into the telescopic shell 10. The telescopic rod 14 drives the first compression shell 13 to slide within the telescopic shell 10. The first compression shell 13 compresses the first spring 12, causing it to undergo elastic deformation, thereby supporting and clamping the inner wall of the reagent bottle. At the same time, the bottle neck contacts the clamping soft plate 25, which pushes the connecting seat 24 to move towards the sliding shell 17. The connecting seat 24 drives the sliding rod 23 and the second compression shell 22 to slide within the sliding shell 17. The second compression shell 22 pushes the compression rod 20 to compress the second spring 19, and the third spring 21 undergoes radial compression on the surface of the support shell 18, thus completing the support for the sliding clamping soft plate 25.

[0063] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the 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 this utility model should be included within the protection scope of this utility model.

Claims

1. A reagent bottle anti-tipping bracket for electrophoresis experiments, characterized in that, include: Placement box (1); Multiple fixed seats (4) are fixedly connected to the lower inner wall of the placement box (1), and fixed rods (5) are fixedly connected to the upper ends of the multiple fixed seats (4). Multiple hexagonal sleeves (6) are fixedly connected to the circumferential surfaces of multiple fixed rods (5), and multiple partitions (7) are fixedly connected to the outer surfaces of the multiple hexagonal sleeves (6); Multiple fixing covers (9) are threadedly connected to the circumferential surfaces of multiple fixing rods (5), and an absorbent pad (8) is provided on the inner surface of the placement box (1); and Multiple sets of telescopic mechanisms are provided on the surface of multiple hexagonal sleeves (6) to limit and fix the reagent bottles used in electrophoresis experiments.

2. The anti-tipping fixing bracket for reagent bottles used in electrophoresis experiments according to claim 1, characterized in that: Each of the aforementioned telescopic mechanisms includes: Telescopic shell (10), the telescopic shell (10) is fixedly connected to the outer surface of the hexagonal sleeve (6), the inner surface of the telescopic shell (10) is slidably connected to the first extrusion shell (13), one end of the first extrusion shell (13) is fixedly connected to the telescopic rod (14), and the outer surface of the telescopic rod (14) is fixedly connected to the fixing pad (15). An elastic component is disposed within the telescopic shell (10) to support and limit the sliding first extrusion shell (13).

3. The anti-tipping fixing bracket for reagent bottles used in electrophoresis experiments according to claim 2, characterized in that: Each set of the resilient components includes: Mounting base (11) is fixedly connected to the inner surface of telescopic shell (10). A first spring (12) is sleeved on the outer surface of the mounting base (11). The outer surface of the first spring (12) is fixedly connected to the inner surface of the first extrusion shell (13).

4. The anti-tipping fixing bracket for reagent bottles used in electrophoresis experiments according to claim 3, characterized in that: It also includes multiple sets of clamping mechanisms, each set of clamping mechanisms comprising: A sliding shell (17) is fixedly connected to the inner wall of one side of the placement box (1). A second extrusion shell (22) is slidably connected to the inner surface of the sliding shell (17). A sliding rod (23) is fixedly connected to one end of the second extrusion shell (22). A connecting seat (24) is fixedly connected to one end of the sliding rod (23). A clamping soft plate (25) is fixedly connected to one end of the connecting seat (24). A limiting component is disposed within the sliding shell (17) to limit the sliding second extrusion shell (22).

5. The anti-tipping fixing bracket for reagent bottles used in electrophoresis experiments according to claim 4, characterized in that: Each set of the limiting components includes: A support shell (18) is fixedly connected to the inner surface of the sliding shell (17). A third spring (21) is sleeved on the outer surface of the support shell (18). A second spring (19) and a pressing rod (20) are provided on the inner surface of the support shell (18). One end of the pressing rod (20) is fixedly connected to the inner wall of one side of the second pressing shell (22).

6. The anti-tipping fixing bracket for reagent bottles used in electrophoresis experiments according to claim 5, characterized in that: Each of the sliding shells (17) has a support base (16) on its outer surface, and each of the clamping soft plates (25) has a connecting plate (26) fixedly connected to its adjacent ends.

7. The anti-tipping fixing bracket for reagent bottles used in electrophoresis experiments according to claim 6, characterized in that: The inner surface of the placement box (1) is slidably connected to a box cover (2), and the upper end of the box cover (2) is fixedly connected to two handles (3).

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