Clamping and fixing mechanism facilitating cleaning of special-shaped reagent bottle
By designing a clamping and fixing mechanism, the problem of fixing irregularly shaped reagent bottles during the cleaning process was solved, achieving stable clamping and position adjustment, and improving cleaning efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-07
- Publication Date
- 2026-04-14
AI Technical Summary
Existing irregularly shaped reagent bottles are difficult to fix during the cleaning process due to their irregular shape, resulting in low cleaning efficiency.
A clamping and fixing mechanism was designed, including a base, a fixing rod, a telescopic rod, a connecting plate, a connecting rod, a limiting block, a pressure plate, a return spring, and a rubber strip. It clamps irregularly shaped reagent bottles through an elastic structure and adjusts the clamping position through a sliding connection structure.
It achieves stable clamping of irregularly shaped reagent bottles, preventing them from being washed away during rinsing and improving cleaning efficiency.
Smart Images
Figure CN224114814U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of reagent bottle cleaning technology, specifically relating to a clamping and fixing mechanism that facilitates the cleaning of irregularly shaped reagent bottles. Background Technology
[0002] A reagent bottle is a glass or plastic bottle used to hold reagents. Among these, there are many irregularly shaped reagent bottles, and cleaning these irregularly shaped bottles is an indispensable part of daily laboratory work. The degree of cleanliness directly affects the accuracy and safety of subsequent experiments.
[0003] Currently, the existing methods for cleaning irregularly shaped reagent bottles typically involve rinsing the inside of the bottles with water pipes. However, due to the irregular shape of the bottles, they are difficult to hold in place during rinsing, and thus easily become soaked, affecting the cleaning efficiency. Utility Model Content
[0004] The purpose of this invention is to provide a clamping and fixing mechanism for cleaning irregularly shaped reagent bottles. It aims to solve the problem that in the existing process of cleaning irregularly shaped reagent bottles, it is usually necessary to rinse the inside of the bottles with water pipes. However, due to the irregular shape of the bottles, it is difficult to fix them in place during rinsing. As a result, the bottles are easily soaked during rinsing, which affects the cleaning efficiency of the bottles.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a clamping and fixing mechanism for easy cleaning of irregularly shaped reagent bottles, including a base, four fixing rods connected to the top of the base, a telescopic rod passing through one end of each of the four fixing rods, and a connecting plate connected to one end of each telescopic rod;
[0006] Multiple connecting rods extend through the surface of the connecting plate. One end of each connecting rod is connected to a limit block, and another end of each connecting rod is connected to a pressure plate. A return spring is sleeved on the outer wall of each connecting rod, and a rubber strip is connected to one side of the connecting plate.
[0007] As a preferred clamping and fixing mechanism for facilitating the cleaning of irregularly shaped reagent bottles according to this utility model, the cross-section of the pressure plate is arc-shaped.
[0008] As a preferred clamping and fixing mechanism for facilitating the cleaning of irregularly shaped reagent bottles according to this utility model, the pressure plate and the rubber strip are in contact.
[0009] As a preferred clamping and fixing mechanism for facilitating the cleaning of irregularly shaped reagent bottles according to this utility model, the pressure plate can form an elastic structure with the connecting plate through a connecting rod, a limiting block, and a return spring.
[0010] As a preferred clamping and fixing mechanism for facilitating the cleaning of irregularly shaped reagent bottles according to this utility model, the outer wall of the telescopic rod is provided with multiple threaded holes, the outer wall of the fixing rod is provided with locking bolts, the outer wall of the telescopic rod is connected with a guide slider, and the outer wall of the fixing rod is provided with a guide groove.
[0011] As a preferred clamping and fixing mechanism for facilitating the cleaning of irregularly shaped reagent bottles according to this utility model, the telescopic rod can form a sliding connection structure with the fixing rod through the guide slider and the guide groove.
[0012] As a preferred clamping and fixing mechanism for facilitating the cleaning of irregularly shaped reagent bottles according to this utility model, the locking bolt can form a threaded connection structure with the telescopic rod through the threaded hole.
[0013] Compared with the prior art, the beneficial effects of this utility model are:
[0014] By pushing the irregularly shaped reagent bottle between the two rubber strips from both sides, the irregularly shaped reagent bottle will cause the rubber strips to deform during the pushing process. Then, the elastic structure between the pressure plate and the connecting plate can clamp and fix the irregularly shaped reagent bottle, thereby preventing the irregularly shaped reagent bottle from being washed away during rinsing.
[0015] By removing the locking bolt, the telescopic rod can be extended or retracted using the sliding connection between the telescopic rod and the fixed rod. The locking bolt can then be threaded into the corresponding threaded hole to adjust the height of the rubber strip, thereby adjusting the clamping position of the irregularly shaped reagent bottle. Attached Figure Description
[0016] 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:
[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0018] Figure 2 This is a three-dimensional cross-sectional structural diagram of the present invention;
[0019] Figure 3 This is a top view of the structure of this utility model;
[0020] Figure 4 This is an enlarged structural diagram of the present invention.
[0021] In the diagram: 1. Base; 2. Fixing rod; 3. Telescopic rod; 4. Connecting plate; 5. Connecting rod; 6. Limiting block; 7. Pressure plate; 8. Return spring; 9. Rubber strip; 10. Threaded hole; 11. Locking bolt; 12. Guide slider; 13. Guide groove. Detailed Implementation
[0022] 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.
[0023] Please see Figure 1-4 The present invention provides the following technical solution: a clamping and fixing mechanism for easy cleaning of irregularly shaped reagent bottles, including a base 1, four fixing rods 2 connected to the top of the base 1, a telescopic rod 3 passing through one end of the four fixing rods 2, and a connecting plate 4 connected to one end of the telescopic rod 3.
[0024] Multiple connecting rods 5 penetrate the surface of the connecting plate 4. One end of each connecting rod 5 is connected to a limit block 6. One end of each connecting rod 5 is connected to a pressure plate 7. A return spring 8 is sleeved on the outer wall of each connecting rod 5. A rubber strip 9 is connected to one side of the connecting plate 4.
[0025] It should be noted that the clamping mechanism can clamp and fix irregularly shaped reagent bottles, and then the nozzle can be used to rinse the irregularly shaped reagent bottles, thus facilitating the cleaning of irregularly shaped reagent bottles. The clamping mechanism consists of a base 1, a fixing rod 2, a telescopic rod 3, a connecting plate 4, a connecting rod 5, a limiting block 6, a pressure plate 7, a return spring 8, a rubber strip 9, a threaded hole 10, a locking bolt 11, a guide slider 12, and a guide groove 13.
[0026] Preferably, the cross-section of the pressure plate 7 is arc-shaped, the pressure plate 7 is in contact with the rubber strip 9, and the pressure plate 7 can form an elastic structure with the connecting plate 4 through the connecting rod 5, the limiting block 6, and the return spring 8;
[0027] It should be noted that the curved pressure plate 7 makes it easy to insert irregularly shaped reagent bottles between the two rubber strips 9.
[0028] In practical use, the irregularly shaped reagent bottle is pushed between the two rubber strips 9 from both sides. During the pushing process, the irregularly shaped reagent bottle will cause the rubber strips 9 to deform. Then, the elastic structure between the pressure plate 7 and the connecting plate 4 can clamp and fix the irregularly shaped reagent bottle, thereby preventing the irregularly shaped reagent bottle from being washed away during rinsing.
[0029] Preferably, the outer wall of the telescopic rod 3 is provided with multiple threaded holes 10, the outer wall of the fixed rod 2 is provided with locking bolts 11, the outer wall of the telescopic rod 3 is connected with guide sliders 12, the outer wall of the fixed rod 2 is provided with guide grooves 13, the telescopic rod 3 can form a sliding connection structure with the fixed rod 2 through the guide sliders 12 and guide grooves 13, and the locking bolts 11 can form a threaded connection structure with the telescopic rod 3 through the threaded holes 10.
[0030] In practical use, by removing the locking bolt 11, the telescopic rod 3 can be extended or retracted using the sliding connection structure between the telescopic rod 3 and the fixed rod 2. Then, the locking bolt 11 is threaded into the corresponding threaded hole 10 to adjust the height of the rubber strip 9, thereby adjusting the clamping position of the irregularly shaped reagent bottle.
[0031] Working principle: First, the irregularly shaped reagent bottle is pushed between the two rubber strips 9 from both sides. During the pushing process, the irregularly shaped reagent bottle will cause the rubber strips 9 to deform. Then, the elastic structure between the pressure plate 7 and the connecting plate 4 can clamp and fix the irregularly shaped reagent bottle, thereby preventing the irregularly shaped reagent bottle from being washed away during rinsing. After removing the locking bolt 11, the telescopic rod 3 can be extended and retracted by the sliding connection structure between the telescopic rod 3 and the fixed rod 2. Then, the locking bolt 11 is threaded into the corresponding threaded hole 10, thereby adjusting the height of the rubber strip 9, and thus adjusting the clamping position of the irregularly shaped reagent bottle.
[0032] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are 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 clamping and fixing mechanism for easy cleaning of irregularly shaped reagent bottles, comprising a base (1), characterized in that: The top of the base (1) is connected to four fixed rods (2), one end of each of the four fixed rods (2) is connected to a telescopic rod (3), and one end of the telescopic rod (3) is connected to a connecting plate (4). Multiple connecting rods (5) are threaded through the surface of the connecting plate (4). One end of each connecting rod (5) is connected to a limit block (6). One end of each connecting rod (5) is connected to a pressure plate (7). A reset spring (8) is sleeved on the outer wall of each connecting rod (5). A rubber strip (9) is connected to one side of the connecting plate (4).
2. The clamping and fixing mechanism for facilitating the cleaning of irregularly shaped reagent bottles according to claim 1, characterized in that: The cross-section of the pressure plate (7) is arc-shaped.
3. The clamping and fixing mechanism for facilitating the cleaning of irregularly shaped reagent bottles according to claim 1, characterized in that: The pressure plate (7) and the rubber strip (9) are attached to each other.
4. The clamping and fixing mechanism for facilitating the cleaning of irregularly shaped reagent bottles according to claim 1, characterized in that: The pressure plate (7) can form an elastic structure with the connecting plate (4) through the connecting rod (5), the limiting block (6), and the reset spring (8).
5. The clamping and fixing mechanism for facilitating the cleaning of irregularly shaped reagent bottles according to claim 1, characterized in that: The telescopic rod (3) has multiple threaded holes (10) on its outer wall, the fixed rod (2) has a locking bolt (11) through its outer wall, the telescopic rod (3) has a guide slider (12) connected to its outer wall, and the fixed rod (2) has a guide groove (13) on its outer wall.
6. The clamping and fixing mechanism for facilitating the cleaning of irregularly shaped reagent bottles according to claim 5, characterized in that: The telescopic rod (3) can form a sliding connection structure with the fixed rod (2) through the guide slider (12) and the guide groove (13).
7. The clamping and fixing mechanism for facilitating the cleaning of irregularly shaped reagent bottles according to claim 5, characterized in that: The locking bolt (11) can form a threaded connection structure with the telescopic rod (3) through the threaded hole (10).