Multifunctional distraction frame device for cleaning instruments in disinfection and supply center

By designing a multi-functional, flip-up, and foldable support frame, the problems of poor flexibility and resource waste in existing instrument cleaning devices are solved, achieving efficient instrument classification and space optimization, and improving cleaning effect and stability.

CN224168289UActive Publication Date: 2026-04-28QINGHAI PROVINCIAL PRISON ADMINISTRATION CENT HOSPITAL (QINGHAI RED CROSS HOSPITAL)
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
QINGHAI PROVINCIAL PRISON ADMINISTRATION CENT HOSPITAL (QINGHAI RED CROSS HOSPITAL)
Filing Date
2025-05-21
Publication Date
2026-04-28

AI Technical Summary

Technical Problem

The existing integrated frame of the instrument cleaning device in the disinfection supply center cannot be flexibly adjusted, resulting in resource waste and congestion in the cleaning area. It also cannot adapt to instruments of different sizes and types, affecting the cleaning effect and potentially damaging the instruments.

Method used

A multi-functional expansion frame device that can be flipped open and stored is designed. Through the structure of damping flip frame, hanging rod, plug, hook and threaded rod, it realizes the flexible classification and placement of equipment and the adaptation function. The hanging spacing and the width of the expansion frame can be adjusted according to the needs.

Benefits of technology

It enables efficient classification and placement of instruments and space utilization, avoids collisions between instruments, improves cleaning efficiency and stability, adapts to the needs of instruments of different sizes and types, and reduces space occupation.

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Abstract

The utility model relates to the field of instrument disinfection, and discloses a disinfection supply center instrument cleaning multifunctional opening frame device which comprises a bottom frame, moving grooves are formed in the two ends of the outer wall of the bottom frame respectively, moving seats are connected to the outer portions of the moving grooves in a sliding mode, and hinge seats are fixed to the top ends of the moving seats. Damping overturning frames are rotationally connected to the hinge bases correspondingly, two sets of mounting grooves are formed in each damping overturning frame, and two sets of shaft sleeves are welded to each set of mounting grooves. According to the multifunctional expanding frame device for cleaning the instruments in the disinfection and supply center, the damping turnover frame is arranged, the device is designed to be opened in a turnover mode and stored, when the device is used, the damping turnover frame can be turned over outwards to form an inclined supporting structure, and then a hanging rod is inserted into a shaft sleeve through an insertion block to hang various to-be-cleaned instruments; the classification placement efficiency of the instruments is improved, the placement occupied space is reduced, the hanging number is increased, and the problems that an integrated frame body cannot be folded and is poor in flexibility are solved.
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Description

Technical Field

[0001] This utility model relates to the field of instrument disinfection technology, specifically a multi-functional support frame device for cleaning instruments in a disinfection supply center. Background Technology

[0002] In the instrument cleaning process, sterilization supply centers generally use racks to hold instruments in place. Fixed racks offer stability, relatively low manufacturing costs, and can meet basic instrument hanging needs. However, the non-foldable, one-piece structure also has drawbacks: it requires a large operating space and cannot be flexibly adjusted according to the number of instruments being cleaned. When the number of instruments is small, the entire rack still needs to be used, resulting in resource waste. During peak sterilization periods, multiple racks placed simultaneously can easily lead to congestion in the cleaning area. The racks occupy a lot of space during transportation and storage, and cannot be effectively stored after cleaning. They also lack the ability to adjust when hanging instruments of different sizes and types, easily leading to insufficient spacing between instruments and mutual compression, which not only affects the cleaning effect but may also cause instrument damage.

[0003] Therefore, there is an urgent need for a multi-functional support frame device for cleaning instruments in a disinfection supply center to solve the above-mentioned technical defects. Utility Model Content

[0004] The purpose of this utility model is to provide a multi-functional support frame device for cleaning instruments in a disinfection supply center, so as to solve the problems of the integrated frame mentioned in the background art, which cannot be folded and has poor flexibility.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a multi-functional expansion frame device for cleaning instruments in a disinfection supply center, comprising a base frame, with movable grooves at both ends of the outer wall of the base frame, movable seats slidably connected to the outside of the movable grooves, hinge seats fixed at the top of each movable seat, and damping flip frames rotatably connected to each hinge seat, each damping flip frame having two sets of mounting grooves, with two sets of bushings welded to each set of mounting grooves, and hanging rods inserted into the bushings, the expansion angle of the damping flip frame being adjusted by friction damping.

[0006] As a further technical solution of this utility model, a plug is welded to the rear end of the hanging rod, and the hanging rod is inserted into the bushing through the plug.

[0007] As a further technical solution of this utility model, the hanging rods are arranged in parallel, and a sliding groove is formed in the hanging rods along their length direction. A hook is embedded in the sliding groove for hanging instruments.

[0008] As a further technical solution of this utility model, a threaded groove is provided at the middle position of the top of the base frame, a threaded rod is connected to the threaded groove, a throttle is fixedly connected to the top of the threaded rod, a connecting block is movably connected to the bottom of the threaded rod, and a hinge rod is hinged between the connecting block and the movable seat.

[0009] As a further technical solution of this utility model, the movable seat is provided in two sets, and the two sets of movable seats are symmetrically distributed about the vertical center line of the base frame.

[0010] As a further technical solution of this utility model, storage slots are provided on both sides of the base frame, and the base frame is made of stainless steel.

[0011] Compared with the prior art, the beneficial effects of this utility model are: the multi-functional support frame device for cleaning instruments in the disinfection supply center not only realizes the ability to flip open and store, and the ability to adjust the hanging spacing, but also realizes the flexible adaptation function of disinfection boxes.

[0012] (1) By setting a damping flip frame, the device is designed to be flipped open and stored. When in use, the damping flip frame can be flipped outward to form an inclined support structure. Then, the hanging rod is inserted into the bushing through the plug to hang various instruments to be cleaned, which improves the efficiency of classifying and placing instruments. After cleaning, the damping flip frame is flipped inward and closed for storage. The hanging rod is removed from the bushing to reduce the space occupied and increase the number of instruments that can be hung. It can realize the flipping and unfolding and folding storage functions of the support frame.

[0013] (2) By setting up hanging rods, inserts, hooks and slides, each set of hanging rods is inserted into the bushing through inserts, and hooks are slidably installed on the parallel hanging rods through slides. Instruments are hung on the hooks, so that instruments of different sizes and shapes can be flexibly adjusted according to actual needs, avoiding collisions or overlaps between instruments, improving the stability and cleaning efficiency in the cleaning process, and having an adjustable hanging distance function.

[0014] (3) By setting up a movable seat, a movable groove, a throttle, a threaded rod, a threaded groove, and a hinge rod, two sets of movable seats are embedded outside the movable groove. When the throttle is turned, the threaded rod is screwed down in the threaded groove, and the connecting block at its bottom is lowered accordingly, which will pull the hinge rod to change the angle. The two sets of movable seats are pulled horizontally against each other. The width of the support frame can be adjusted according to different sizes and specifications of disinfection boxes, and it can adapt to disinfection boxes of different sizes, with flexible adaptation function. Attached Figure Description

[0015] Figure 1 This is a front view structural diagram of the present utility model;

[0016] Figure 2 This is a schematic diagram of the folding mechanism of this utility model;

[0017] Figure 3 This is a top view of the structure of this utility model;

[0018] Figure 4 This is a top view of the damping tilting frame of this utility model.

[0019] In the diagram: 1. Base frame; 2. Movable seat; 3. Hinge seat; 4. Damped tilting frame; 5. Mounting slot; 6. Bushing; 7. Hanging rod; 8. Thruster; 9. Threaded rod; 10. Threaded groove; 11. Connecting block; 12. Hinge rod; 13. Movable slot; 14. Slide groove; 15. Hook; 16. Storage slot; 17. Insert block. Detailed Implementation

[0020] 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.

[0021] Please see Figures 1-4 An embodiment of this utility model provides a multi-functional expansion frame device for cleaning instruments in a disinfection supply center, comprising a base frame 1, with movable grooves 13 respectively opened at both ends of the outer wall of the base frame 1, movable seats 2 slidably connected to the outside of the movable grooves 13, and hinge seats 3 fixed at the top of each movable seat 2, with damping flip frames 4 rotatably connected to each hinge seat 3, and two sets of mounting grooves 5 opened in each damping flip frame 4, with two sets of bushings 6 welded to each set of mounting grooves 5, and hanging rods 7 inserted into the bushings 6. The damping flip frame 4 adjusts the opening angle through friction damping, and a plug 17 is welded to the rear end of the hanging rod 7, and the hanging rod 7 is inserted into the bushing 6 through the plug 17;

[0022] Specifically, such as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the device is designed to be flipped open and stored. When in use, it can realize the flipped unfolding and folded storage functions of the support frame. When in use, the damping flip frame 4 can be flipped outward to form an inclined support structure. Then, the hanging rod 7 is inserted into the bushing 6 through the plug 17 to hang various instruments to be cleaned, improving the efficiency of instrument classification and placement. After cleaning, the damping flip frame 4 is flipped inward and closed for storage. The hanging rod 7 is removed from the bushing 6 for disassembly.

[0023] The hanging rods 7 are arranged in parallel. A groove 14 is provided inside the hanging rods 7 along its length. A hook 15 is embedded in the groove 14 for hanging instruments. Storage slots 16 are provided on both sides of the base frame 1. The base frame 1 is made of stainless steel.

[0024] Specifically, such as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, each set of hanging rods 7 is inserted into the bushing 6 through the insert block 17. Hooks 15 are slidably installed on the parallel hanging rods 7 through the slide groove 14. Instruments are hung on the hooks 15, so that instruments of different sizes and shapes can be flexibly adjusted according to actual needs to avoid collisions or overlaps between instruments.

[0025] A threaded groove 10 is provided at the middle of the top of the base frame 1. A threaded rod 9 is connected to the threaded groove 10. A handle 8 is fixedly connected to the top of the threaded rod 9. A connecting block 11 is movably connected to the bottom of the threaded rod 9. A hinge rod 12 is hinged between the connecting block 11 and the movable seat 2. Two sets of movable seats 2 are provided. The two sets of movable seats 2 are symmetrically distributed about the vertical center line of the base frame 1.

[0026] Specifically, such as Figure 1 , Figure 2 and Figure 3 As shown, the two sets of movable seats 2 are embedded outside the movable groove 13. When the handle 8 is turned, the threaded rod 9 is screwed downward in the threaded groove 10, and the connecting block 11 at its bottom is lowered accordingly. This will pull the hinge rod 12 to change its angle, and the two sets of movable seats 2 are pulled horizontally. The width of the support frame can be adjusted according to the different sizes and specifications of the disinfection box.

[0027] Working principle: The device is designed to be flipped open and stored. In use, the two sets of movable seats 2 are embedded in the outside of the movable groove 13. When the handle 8 is turned, the threaded rod 9 is screwed downward in the threaded groove 10. The connecting block 11 at its bottom is lowered accordingly, which will pull the hinge rod 12 to change the angle. The two sets of movable seats 2 are pulled horizontally. The width of the support frame can be adjusted according to the different sizes and specifications of the disinfection box. The damping flip frame 4 is flipped outward to form an inclined support structure. Then, the hanging rod 7 is inserted into the bushing 6 through the insert 17. Each set of hanging rods 7 is inserted into the bushing 6 through the insert 17. The parallel hanging rods 7 are slidably installed with hooks 15 through the slide groove 14. Instruments are hung on the hooks 15 to avoid collisions or overlaps between instruments. After cleaning, the damping flip frame 4 is flipped inward and closed for storage. The hanging rods 7 are removed from the bushing 6 to reduce the space occupied.

[0028] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A multi-functional support frame device for cleaning instruments in a disinfection supply center, comprising a base frame (1), characterized in that: The base frame (1) has movable slots (13) at both ends of its outer wall. Movable seats (2) are slidably connected to the outside of the movable slots (13). Hinges (3) are fixed at the top of each movable seat (2). Damping flip frames (4) are rotatably connected to each hinge (3). Two sets of mounting slots (5) are opened in each damping flip frame (4). Two sets of bushings (6) are welded to each set of mounting slots (5). Hanging rods (7) are inserted into each bushing (6). The damping flip frame (4) adjusts the opening angle through friction damping.

2. The multi-functional support frame device for cleaning instruments in a disinfection supply center according to claim 1, characterized in that: The rear end of the hanging rod (7) is welded with a plug (17), and the hanging rod (7) is inserted into the bushing (6) through the plug (17).

3. The multi-functional support frame device for cleaning instruments in a disinfection supply center according to claim 1, characterized in that: The hanging rod (7) is arranged in parallel, and a groove (14) is provided in the hanging rod (7) along its length direction. A hook (15) is embedded in the groove (14) for hanging instruments.

4. The multi-functional support frame device for cleaning instruments in a disinfection supply center according to claim 1, characterized in that: The base frame (1) has a threaded groove (10) at the middle of the top, and a threaded rod (9) is connected to the threaded groove (10). A throttle (8) is fixedly connected to the top of the threaded rod (9), and a connecting block (11) is movably connected to the bottom of the threaded rod (9). A hinge rod (12) is hinged between the connecting block (11) and the moving seat (2).

5. The multi-functional support frame device for cleaning instruments in a disinfection supply center according to claim 1, characterized in that: The movable seat (2) is provided in two sets, and the two sets of movable seats (2) are symmetrically distributed about the vertical center line of the base frame (1).

6. The multi-functional support frame device for cleaning instruments in a disinfection supply center according to claim 1, characterized in that: The base frame (1) has storage slots (16) on both sides, and the base frame (1) is made of stainless steel.