Portable folding type purification instrument support

Abstract

The utility model relates to the technical field of purification instruments, and discloses a portable folding type purification instrument support which comprises a base, a folding support is fixedly and rotatably connected to the top of the base, a first rotating plate is rotatably connected to the outer side of the folding support, and a fixing rod is fixedly connected to the interior of the first rotating plate. A sliding rod is slidably connected to the interior of the fixing rod, a first spring is fixedly connected to the interior of the sliding rod, a sliding block is fixedly connected to the other end of the first spring, two limiting frames are slidably connected to the outer side of the folding support, and a box is slidably connected to the outer side of the base; a plurality of limiting assemblies used for limiting the parts are fixedly connected to the interior of the box. According to the utility model, through the stable limitation, the instrument can be always in a stable state, the accuracy and the reliability of an experiment result are ensured, and meanwhile, the instrument can be quickly folded when being folded and stored.

Description

Technical Field

[0001] This utility model relates to the field of purification instrument technology, and in particular to a portable foldable purification instrument stand. Background Technology

[0002] Purification instrument stands consist of multiple components and serve to provide stable support, facilitate operation, and protect instrument safety. They play a vital role in ensuring the operation of purification instruments and related work in various fields such as biochemistry, pharmaceuticals, environmental monitoring, and scientific research laboratories. Portable foldable purification instrument stands are needed because they can meet the requirements of easy mobility, saving storage space, and flexible setup and arrangement, which are of great benefit to scientific research and other work.

[0003] Portable foldable purification instrument stands are generally composed of a main structure, supporting components, connecting and adjusting components, and other auxiliary components. Portable foldable purification instrument stands bear and disperse gravity and ensure stability through mechanical support principles. The height is adjusted using a telescopic support rod (if height adjustment function is available), and folding and storage are achieved by means of pivots, hinges, etc., providing stable support for purification instruments and facilitating operation and carrying.

[0004] Existing portable foldable purification instrument holders cannot be folded quickly, requiring considerable effort and time to fold them each time they are used. This increases the complexity of the operation for operators, and over time, it can lead to frustration, fatigue, and other negative emotions, reducing user satisfaction. It also makes it difficult for operators to concentrate on the operation of the purification instrument itself and subsequent testing and analysis. Therefore, a portable foldable purification instrument holder is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a portable foldable purification instrument stand, which aims to improve the problem that the existing technology cannot achieve folding.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A portable foldable purification instrument stand includes a base, a foldable bracket fixedly and rotatably connected to the top of the base, a rotating plate rotatably connected to the outer side of the foldable bracket, a fixed rod fixedly connected inside the rotating plate, a sliding rod slidably connected inside the fixed rod, a spring fixedly connected inside the sliding rod, a sliding block fixedly connected to the other end of the spring, two limiting frames slidably connected to the outer side of the foldable bracket, and a box slidably connected to the outer side of the base. Multiple limiting components for restricting parts are fixedly connected inside the box.

[0008] As a further description of the above technical solution:

[0009] The limiting component includes a second limiting block, the bottom of which is fixedly connected to the inside of the box. A second rotating plate is rotatably connected inside the second limiting block. A limiting rod is fixedly connected to the end of the second rotating plate away from the second limiting block. A rotating block is rotatably connected inside the second limiting block.

[0010] As a further description of the above technical solution:

[0011] The inner side of the limiting block 2 is rotatably connected to a connecting rod, and the outer side of the connecting rod is rotatably connected to the inner side of the rotating plate 2.

[0012] As a further description of the above technical solution:

[0013] The bottom of the rotating block is rotatably connected to the top of the second rotating plate, and a sliding groove is opened inside the second rotating plate;

[0014] As a further description of the above technical solution:

[0015] The outer side of the fixing rod is fixedly connected to the inside of the folding bracket, and the outer side of the sliding block is slidably connected to the outer side of the fixing rod;

[0016] As a further description of the above technical solution:

[0017] The outer side of the sliding block is slidably connected to the inside of the sliding rod, and a limiting block is fixedly connected to the outer side of the sliding rod;

[0018] As a further description of the above technical solution:

[0019] The inner side of the limiting block is slidably connected to the outer side of the rotating plate, and the bottom of the folding bracket is threaded.

[0020] As a further description of the above technical solution:

[0021] The outer side of the box is rotatably connected to a buckle, and the outer side of the limiting frame is slidably connected to the inside of the box.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, by cooperating with a fixed rod, a sliding rod, a spring, and a sliding block, the support is restricted, preventing it from folding during use. This stable restriction ensures that the instrument remains stable, guaranteeing the accuracy and reliability of experimental results. At the same time, it allows for quick folding for storage.

[0024] 2. In this utility model, the box is combined with the second limiting block, the second limiting block is combined with the rotating plate, and the rotating plate is combined with the limiting rod to achieve the effect of storing and transferring each component. When the purification instrument support needs to be used in different locations, or when the purification instrument support needs to be transferred or taken out for on-site testing, the components can be properly stored in the box, making the whole structure compact and neat, easy to carry or put in a transport vehicle, and greatly improving portability. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of the portable folding purification instrument stand proposed in this utility model;

[0026] Figure 2 This is a schematic diagram of the structure of the folding bracket of the portable folding purification instrument bracket proposed in this utility model.

[0027] Figure 3 This is a schematic diagram of the buckle structure of the portable foldable purification instrument stand proposed in this utility model.

[0028] Figure 4 for Figure 2 Enlarged view of point A in the middle;

[0029] Figure 5 for Figure 3 Enlarged view of point B in the middle.

[0030] Legend:

[0031] 1. Base; 2. Folding bracket; 3. Limiting frame; 4. Rotating plate one; 5. Fixing rod; 6. Limiting block one; 7. Sliding rod; 8. Spring one; 9. Sliding block; 10. Box; 11. Buckle; 12. Limiting block two; 13. Connecting rod; 14. Rotating plate two; 15. Rotating block; 16. Limiting rod. Detailed Implementation

[0032] 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.

[0033] Reference Figure 1 , Figure 2 , Figure 4One embodiment of this utility model is a portable foldable purification instrument stand, including a base 1. The base 1 is made of a sturdy and lightweight aluminum alloy. The aluminum alloy is strong and lightweight, which can stably support the upper structure and facilitate the movement and carrying of the entire stand. The top of the base 1 is fixedly and rotatably connected to a foldable bracket 2. The bottom of the foldable bracket 2 is set with a threaded design. This threaded design allows the foldable bracket 2 to be stably connected to the base 1 by rotation. The installation and disassembly operations are simple and the connection is reliable.

[0034] A rotating plate 4 is rotatably connected to the outer side of the folding bracket 2. A fixing rod 5 is fixedly connected inside the rotating plate 4. The rotating plate 4 serves as an auxiliary support and connects the fixing rod 5, which can enhance the stability of the overall structure. The fixing rod 5, as an important support component, provides a basic framework for the installation of other components. The outer side of the fixing rod 5 is fixedly connected to the inside of the folding bracket 2. A sliding rod 7 is slidably connected inside the fixing rod 5. A spring 8 is fixedly connected inside the sliding rod 7. The spring 8 has good elastic recovery ability and can provide a reset force for relevant components when appropriate, ensuring accurate and effective connection and positioning between structures.

[0035] The other end of the spring 8 is fixedly connected to a sliding block 9. The outer side of the sliding block 9 is slidably connected to the inside of the sliding rod 7. The outer side of the sliding rod 7 is fixedly connected to a limiting block 6. The limiting block 6 can limit the sliding range of the sliding rod 7, prevent it from sliding excessively and leaving the normal working position, and ensure the integrity of the overall structure. The inner side of the limiting block 6 is slidably connected to the outer side of the rotating plate 4, and the outer side of the sliding block 9 is slidably connected to the outer side of the fixed rod 5.

[0036] Two limiting frames 3 are slidably connected to the outer side of the folding bracket 2. The limiting frames 3 can provide additional restraint to the folding bracket 2 under certain circumstances, enhancing its stability in use. A box 10 is slidably connected to the outer side of the base 1. The box 10 is convenient for storing all the components of the purification instrument bracket, making it easy to organize and store when not in use, and protecting the components from external factors. The limiting frames 3 are slidably connected to the outside of the box 10. The box 10 is rotatably connected to a buckle 11, which can securely lock the box 10 to prevent it from being accidentally opened during carrying or storage, thus avoiding the loss of components. The box 10 is fixedly connected to multiple limiting components for restricting parts.

[0037] Reference Figure 1 , Figure 3 , Figure 5The limiting component includes a second limiting block 12, with a connecting rod 13 rotatably connected inside the second limiting block 12. The bottom of the second limiting block 12 is fixedly connected inside the box 10. The second limiting block 12 serves as the basic fixed structure of the limiting component, providing a support point for the rotation of components such as the connecting rod 13, ensuring that the entire limiting component can be stably installed inside the box 10. A second rotating plate 14 is rotatably connected inside the second limiting block 12. The outer side of the connecting rod 13 is rotatably connected inside the second rotating plate 14. The rotatable connection between the connecting rod 13 and the second rotating plate 14 allows the second rotating plate 14 to rotate flexibly, thereby realizing the limiting or releasing operation of other components.

[0038] The rotating plate 14 has a sliding groove inside. A limiting rod 16 is fixedly connected to the end of the rotating plate 14 away from the limiting block 12. The limiting rod 16 is connected to the rotating plate 14. When the rotating plate 14 rotates to the appropriate position, the limiting rod 16 can accurately lock the corresponding part and play a good limiting role. The limiting block 12 has a rotating block 15 rotatably connected inside. The bottom of the rotating block 15 is rotatably connected to the top of the rotating plate 14. The rotation of the rotating block 15 can further adjust the position and state of the rotating plate 14, and work with other components to complete the function of accurately limiting the parts in the box 10.

[0039] Working principle: When the staff does not need to use the purification instrument support, the limiter 3 can be removed from the outside of the folding support 2 by rotating the bolt connected to the rear side of the limiter 3. After the limiter 3 is removed, the folding support 2 can be disassembled from the inside of the base 1 by rotating it. Because the bottom of the folding support 2 is threaded, it can be installed or removed by rotating it. After the folding support 2 is removed, the two sliding rods 7 can be taken out from the inside of the fixed rod 5 by the limiter block 6. At this time, the folding support 2 can be folded. After folding, the sliding rods 7 can be slid into the inside of the fixed rod 5. The sliding rod 7 has multiple springs 8 and sliding blocks 9 inside. When the sliding blocks 9 slide into the inside of the fixed rod 5, the inner wall of the fixed rod 5 will compress the multiple sliding blocks 9 into the inside of the sliding rod 7. The fixed rod 5 has multiple slots inside. When it reaches the designated position, it will be pushed back to its original position by the compressed springs 8. The cooperation of the springs 8 and the slots restricts the folding support 2.

[0040] After all the components of the purification instrument holder have been disassembled, they can be placed inside the box 10. The box 10 has slots inside that fit the shape of each component. After placing the component into the appropriate slot, the rotating plate 14 can be rotated to cross over the outside of the component. The limiting rod 16 can then be slid into the box 10. The rotating block 15 can then be rotated to restrict the limiting rod 16 inside the box 10. After all the components are in place, the box 10 can be closed. After closing, the box 10 can be secured by rotating the buckle 11 to prevent it from being accidentally opened during transfer. This allows for the disassembly and storage of the purification instrument holder.

[0041] 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 portable foldable purification instrument stand, including a base (1), characterized in that: The top of the base (1) is fixedly and rotatably connected to a folding bracket (2). The outer side of the folding bracket (2) is rotatably connected to a rotating plate (4). The inside of the rotating plate (4) is fixedly connected to a fixing rod (5). The inside of the fixing rod (5) is slidably connected to a sliding rod (7). The inside of the sliding rod (7) is fixedly connected to a spring (8). The other end of the spring (8) is fixedly connected to a sliding block (9). The outer side of the folding bracket (2) is slidably connected to two limiting frames (3). The outer side of the base (1) is slidably connected to a box (10). The inside of the box (10) is fixedly connected to multiple limiting components for limiting parts.

2. The portable foldable purification instrument stand according to claim 1, characterized in that: The limiting component includes a second limiting block (12), the bottom of which is fixedly connected to the inside of the box (10). A second rotating plate (14) is rotatably connected inside the second limiting block (12). A limiting rod (16) is fixedly connected to one end of the second rotating plate (14) away from the second limiting block (12). A rotating block (15) is rotatably connected inside the second limiting block (12).

3. The portable foldable purification instrument stand according to claim 2, characterized in that: The inner side of the limiting block 2 (12) is rotatably connected to a connecting rod (13), and the outer side of the connecting rod (13) is rotatably connected to the inner side of the rotating plate 2 (14).

4. The portable foldable purification instrument stand according to claim 3, characterized in that: The bottom of the rotating block (15) is rotatably connected to the top of the rotating plate two (14), and a groove is opened inside the rotating plate two (14).

5. The portable foldable purification instrument stand according to claim 1, characterized in that: The outer side of the fixing rod (5) is fixedly connected to the inside of the folding bracket (2), and the outer side of the sliding block (9) is slidably connected to the outer side of the fixing rod (5).

6. The portable foldable purification instrument stand according to claim 1, characterized in that: The outer side of the sliding block (9) is slidably connected to the inside of the sliding rod (7), and a limiting block (6) is fixedly connected to the outer side of the sliding rod (7).

7. The portable foldable purification instrument stand according to claim 6, characterized in that: The inner side of the limiting block (6) is slidably connected to the outer side of the rotating plate (4), and the bottom of the folding bracket (2) is threaded.

8. The portable foldable purification instrument stand according to claim 1, characterized in that: The outer side of the box (10) is rotatably connected to a buckle (11), and the outer side of the limiting frame (3) is slidably connected to the inside of the box (10).

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