A storage rack for medical cleaning brushes
By designing a storage rack for medical cleaning brushes, the problems of inconvenience in accessing and damage to the bristles caused by disorderly placement of cleaning brushes are solved, achieving convenient access and orderly storage, and improving work efficiency and service life.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- THE 921ST HOSPITAL OF THE CHINESE PEOPLES LIBERATION ARMY JOINT LOGISTICS SUPPORT FORCE
- Filing Date
- 2025-07-03
- Publication Date
- 2026-06-23
AI Technical Summary
Disorderly placement of cleaning brushes after cleaning makes it inconvenient for medical staff to access them, reduces work efficiency, and the messy stacking can easily cause the bristles to deform and be damaged, shortening their service life.
Design a storage rack for medical cleaning brushes, including a storage cabinet, storage equipment and hanging device. The cleaning brushes are hung on the mounting plate through holes and rods, and are classified and stored in the storage slots. Elastic parts and clips are used to ensure stability.
This design enables convenient access and organized storage of cleaning brushes, improves space utilization, prevents bristle deformation and damage, and extends the service life of the cleaning brushes.
Smart Images

Figure CN224387034U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of medical device auxiliary equipment technology, and in particular to a storage rack for a medical cleaning brush. Background Technology
[0002] Medical device auxiliary equipment is an indispensable and important component of the healthcare system. Although it is not directly used for disease diagnosis or treatment, it provides key support for the efficient operation and safe use of core medical devices. For example, medical cleaning brush storage racks are used to store different types of cleaning brushes, indirectly improving the cleaning effect of medical devices. There are also power regulators and incubators for medical equipment, which can create a stable operating environment for precision instruments and ensure the accuracy of test results. In addition, instrument carts and drug storage cabinets in the operating room, through reasonable planning and convenient access design, improve the work efficiency of medical staff. With their diverse functional designs, these auxiliary devices optimize medical processes and provide strong guarantees for medical quality and safety.
[0003] Medical cleaning brushes come in various styles, such as nylon brushes, lumen brushes, and sponge brushes. Nylon brushes have plastic or metal handles and moderately stiff bristles, available in soft, medium-stiff, and stiff varieties. They are used to clean the surfaces of precision instruments such as scalpels, forceps, hemostatic forceps, and suture needles. Lumen brushes have nylon bristles wound around a metal core, with a spiral or cylindrical brush head ranging from 1mm to 10mm in diameter. They can reach deep into slender lumens such as syringes, suction tubes, and endoscopic biopsy channels to remove internal mucus and drug residues. The spiral brush head enhances friction and is suitable for curved lumens, such as bronchoscope tubing. Sponge brushes have polyurethane sponge brush heads with plastic handles, some with an antibacterial coating. They are used to gently wipe the surfaces of glassware or electronic instruments, such as petri dishes, test tubes, and ultrasound probes, preventing scratches. Their absorbent properties allow for drying instruments after cleaning, reducing water residue.
[0004] After cleaning, cleaning brushes are usually placed in containers or on countertops. Disorderly placement requires medical staff to spend time finding the right size brush, which reduces work efficiency. At the same time, messy stacking can easily cause the bristles to deform and be damaged, shortening the lifespan of the cleaning brushes.
[0005] Therefore, it is necessary to provide a storage rack for medical cleaning brushes to solve the above-mentioned technical problems. Utility Model Content
[0006] This utility model provides a storage rack for medical cleaning brushes, which solves the problem that cleaning brushes are usually placed on containers or countertops after cleaning. Disorderly placement of these brushes requires medical staff to spend time finding the appropriate size brush, which reduces work efficiency. At the same time, messy stacking can easily lead to bristle deformation and damage, shortening the service life of the cleaning brushes.
[0007] To solve the above-mentioned technical problems, this utility model provides a storage rack for medical cleaning brushes, including: a storage cabinet;
[0008] A storage device is fixedly installed on one side of the top of the storage cabinet. The storage device includes a mounting plate, a slot, and insertion holes. The mounting plate is fixedly installed on one side of the top of the storage cabinet. The slot is located in the middle of the rear side of the mounting plate, and multiple insertion holes are respectively located on the front side of the mounting plate.
[0009] A hanging device, comprising multiple hanging devices disposed inside the insertion hole, each hanging device including a rod, an extension rod, an opening, a locking element, a sliding groove, a sliding rod, and an elastic element. The rod is disposed inside the insertion hole, the extension rod is fixedly installed at one end of the rod, two openings are respectively opened on both sides of the outer surface of the rod, two sliding grooves are respectively opened on both sides of the inner wall of the opening hole, the sliding rod is fixedly installed inside the sliding groove, the elastic element is sleeved on one side of the outer surface of the sliding rod, and the locking element is slidably installed on the other side of the outer surface of the sliding rod.
[0010] A storage compartment is provided on the surface of the storage cabinet, and a cabinet door is mounted on the surface of the storage compartment via a hinge.
[0011] Preferably, the card includes a movable block, a slider, a sliding hole, and a protrusion. The movable block is slidably installed inside the opening hole. The two sliders are respectively fixedly installed on both sides of the outer surface of the movable block. The sliding hole is opened in the middle of one side of the slider. The protrusion is fixedly installed on one side of the outer surface of the movable block.
[0012] Preferably, an observation window is provided on the other side of the top of the storage cabinet.
[0013] Preferably, the diameter of the insertion rod is matched with the diameter of the insertion hole.
[0014] Preferably, the slider is fitted onto the outer surface of the slide rod through the sliding hole, and one end of the elastic element is fixedly connected to the surface of the slider.
[0015] Preferably, the outer surface of the mounting plate has multiple threaded holes spaced equidistantly from top to bottom on both sides, and the outer surface of the mounting plate is provided with a splicing device, with bolts provided on both sides of the splicing device surface.
[0016] Preferably, the splicing device includes a connecting plate, mounting holes, extension plates, and connecting holes. The connecting plate is disposed on the front side of the mounting plate, and the two extension plates are respectively fixedly installed on both sides of the outer surface of the connecting plate. The plurality of mounting holes are respectively opened on the front side of the connecting plate, and the connecting holes are opened on one side of the surface of the extension plates.
[0017] Compared with related technologies, the medical cleaning brush storage rack provided by this utility model has the following beneficial effects:
[0018] This utility model provides a storage rack for medical cleaning brushes. The storage compartment of the cabinet can hold longer tubular brushes. Insert rods are mounted on the surface of the mounting plate via holes, allowing nylon brushes and sponge brushes to be hung on the rods through holes in the brush handles. This makes the cleaning brushes clearly visible and easy for medical staff to select. The mounting plate also has multiple holes, allowing for the selection of rods to store cleaning brushes as needed, improving space utilization and preventing brushes from piling up and deforming or damaging the bristles, thus enhancing the neatness of the stored cleaning brushes. Attached Figure Description
[0019] Figure 1 A schematic diagram of the structure of a first embodiment of a medical cleaning brush storage rack provided by this utility model;
[0020] Figure 2 for Figure 1 The diagram shows a rear view of the storage cabinet.
[0021] Figure 3 for Figure 1 The diagram shows the structure of the hanging device.
[0022] Figure 4 for Figure 3 The diagram shows a side view of the hanging device.
[0023] Figure 5 for Figure 4 The enlarged schematic diagram at point A is shown below;
[0024] Figure 6 for Figure 3 The diagram shows the card structure.
[0025] Figure 7 A schematic diagram of the structure of a second embodiment of a medical cleaning brush storage rack provided by this utility model;
[0026] Figure 8 for Figure 7 The diagram shows a rear view of the storage cabinet.
[0027] Figure 9 for Figure 8 The enlarged schematic diagram at point B is shown below;
[0028] Figure 10 for Figure 7 The diagram shows the structure of the splicing device.
[0029] The diagram is labeled as follows: 1. Storage cabinet; 2. Storage device; 21. Mounting plate; 22. Slot; 23. Hole; 3. Hanging device; 31. Insert rod; 32. Extension rod; 33. Hole; 34. Clip; 341. Moving block; 342. Sliding block; 343. Sliding hole; 344. Protrusion; 35. Sliding groove; 36. Sliding rod; 37. Elastic element; 4. Storage slot; 5. Cabinet door; 6. Observation window; 7. Splicing device; 71. Connecting plate; 72. Mounting hole; 73. Extension plate; 74. Connecting hole; 8. Threaded hole; 9. Bolt. Detailed Implementation
[0030] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0031] First Embodiment
[0032] Please refer to the following: Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 ,in, Figure 1 A schematic diagram of the structure of a first embodiment of a medical cleaning brush storage rack provided by this utility model; Figure 2 for Figure 1 The diagram shows a rear view of the storage cabinet. Figure 3 for Figure 1 The diagram shows the structure of the hanging device. Figure 4 for Figure 3 The diagram shows a side view of the hanging device. Figure 5 for Figure 4 The enlarged schematic diagram at point A is shown below; Figure 6 for Figure 3 The diagram shows the card structure.
[0033] A storage rack for medical cleaning brushes includes: a storage cabinet 1;
[0034] Storage device 2 is fixedly installed on one side of the top of storage cabinet 1. Storage device 2 includes mounting plate 21, slot 22 and insertion holes 23. Mounting plate 21 is fixedly installed on one side of the top of storage cabinet 1. Slot 22 is opened in the middle of the rear side of mounting plate 21. Multiple insertion holes 23 are respectively opened on the front side of mounting plate 21.
[0035] A hanging device 3, wherein multiple hanging devices 3 are disposed inside the insertion hole 23, the hanging device 3 includes an insertion rod 31, an extension rod 32, an opening hole 33, a locking member 34, a sliding groove 35, a sliding rod 36, and an elastic member 37. The insertion rod 31 is disposed inside the insertion hole 23, the extension rod 32 is fixedly installed at one end of the insertion rod 31, two opening holes 33 are respectively opened on both sides of the outer surface of the insertion rod 31, two sliding grooves 35 are respectively opened on both sides of the inner wall of the opening hole 33, the sliding rod 36 is fixedly installed inside the sliding groove 35, the elastic member 37 is sleeved on one side of the outer surface of the sliding rod 36, and the locking member 34 is slidably installed on the other side of the outer surface of the sliding rod 36.
[0036] Storage slot 4 is formed on the surface of the storage cabinet 1, and cabinet door 5 is mounted on the surface of the storage slot 4 by means of hinges.
[0037] The card 34 includes a movable block 341, a slider 342, a sliding hole 343, and a protrusion 344. The movable block 341 is slidably installed inside the opening hole 33. The two sliders 342 are respectively fixedly installed on both sides of the outer surface of the movable block 341. The sliding hole 343 is opened in the middle of one side of the slider 342. The protrusion 344 is fixedly installed on one side of the outer surface of the movable block 341.
[0038] An observation window 6 is provided on the other side of the top of the storage cabinet 1.
[0039] The diameter of the insertion rod 31 is compatible with the diameter of the insertion hole 23.
[0040] The slider 342 is sleeved on the outer surface of the slider 36 through the sliding hole 343, and one end of the elastic member 37 is fixedly connected to the surface of the slider 342.
[0041] The elastic element 37 adopts a spring structure. The restoring elastic force of the elastic element 37 pushes the protrusion 344 out of the opening hole 33. The protrusion 344 is in the shape of a hemispherical protrusion. The force that overcomes the restoring elastic force of the elastic element 37 can squeeze the protrusion 344 into the opening hole 33.
[0042] The extension rod 32 is installed at an upward angle to prevent the cleaning brush from slipping off the insertion rod 31.
[0043] Cabinet door 5 is connected to storage cabinet 1 via hinges. A strip-shaped magnetic adsorption block is set on one side of cabinet door 5, which is adsorbed and attached to storage cabinet 1. Cabinet door 5 is attached to the surface of storage cabinet 1 by magnetic adsorption, thus covering storage slot 4.
[0044] The working principle of the medical cleaning brush storage rack provided by this utility model is as follows:
[0045] During operation, the operator first inserts the rod 31 into the socket 23. When the thrust exceeds the restoring force of the elastic element 37, the protrusion 344 is squeezed into the opening hole 33 by the influence of the socket 23, so that the part of the rod 31 with the protrusion 344 passes through the socket 23 and enters the opening groove 22.
[0046] When the protrusion 344 is no longer affected by the insertion hole 23, the restoring elastic force of the elastic element 37 pushes the moving block 341. The moving block 341 drives the slider 342 to slide along the sliding rod 36 through the sliding hole 343, so that the protrusion 344 moves out of the opening hole 33. The protrusion 344 blocks the surface of the insertion hole 23, so that the insertion rod 31 is restricted inside the insertion hole 23. This makes it convenient for the user to hang the cleaning brush handle part on the outer surface of the insertion rod 31 through the hanging hole, and remove it directly when needed.
[0047] The hanging device 3 can be installed at a suitable location according to the range of the cleaning brush, and the storage space can be arranged reasonably.
[0048] The lumen brush can be placed in the storage compartment 4. The cleaning brush can be observed through the observation window 6, and then the appropriate storage compartment 4 can be selected to retrieve it.
[0049] Compared with related technologies, the medical cleaning brush storage rack provided by this utility model has the following beneficial effects:
[0050] This utility model provides a storage rack for medical cleaning brushes. The storage compartment 4 of the storage cabinet 1 can store longer tubular brushes. The mounting plate 21 has insertion holes 23 on its surface to install insertion rods 31. Nylon brushes, sponge brushes, and other brushes can be hung on the surface of the insertion rods 31 through the holes on the brush handle. This makes the cleaning brushes visible and easy for medical staff to select. At the same time, the mounting plate 21 has multiple insertion holes 23, which can be selected to install insertion rods 31 for storing cleaning brushes as needed. This improves space utilization and prevents the cleaning brushes from piling up, which can cause bristle deformation and damage. It also improves the neatness of the cleaning brush storage.
[0051] Second Embodiment
[0052] Please refer to the following: Figure 7 , Figure 8 , Figure 9 and Figure 10 Based on the medical cleaning brush storage rack provided in the first embodiment of this application, the second embodiment of this application proposes another medical cleaning brush storage rack. The second embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the separate implementation of the first embodiment.
[0053] Specifically, the second embodiment of this application provides a medical cleaning brush storage rack that differs in that multiple threaded holes 8 are provided at equal intervals from top to bottom on both sides of the outer surface of the mounting plate 21, and a splicing device 7 is provided on the outer surface of the mounting plate 21, with bolts 9 provided on both sides of the splicing device 7.
[0054] The splicing device 7 includes a connecting plate 71, mounting holes 72, extension plates 73, and connecting holes 74. The connecting plate 71 is disposed on the front side of the mounting plate 21. Two extension plates 73 are respectively fixedly installed on both sides of the outer surface of the connecting plate 71. Multiple mounting holes 72 are respectively opened on the front side of the connecting plate 71. The connecting holes 74 are opened on one side of the surface of the extension plates 73.
[0055] Bolt 9 passes through the connecting hole 74 and engages with the threaded hole 8. Then, it is installed on the surface of bolt 9 by an anti-loosening nut to prevent the splicing device 7 from falling off.
[0056] The diameter of mounting hole 72 is compatible with the diameter of insertion hole 23.
[0057] The working principle of the medical cleaning brush storage rack provided by this utility model is as follows:
[0058] During operation, the extension plates 73 on both sides of the connecting plate 71 are first attached to the two sides of the outer surface of the mounting plate 21. The connecting plate 71 is installed on the front side of the mounting plate 21. Then, the bolt 9 is threaded into the threaded hole 8 through the connecting hole 74 and the splicing device 7 is installed on the front side of the storage device 2.
[0059] Then, in the same way as installing the insert rod 31 on the surface of the mounting plate 21, install the hanging device 3 at a suitable position on the connecting plate 71.
[0060] Compared with related technologies, the medical cleaning brush storage rack provided by this utility model has the following beneficial effects:
[0061] This utility model provides a storage rack for medical cleaning brushes. The splicing device 7 is installed on the front side of the mounting plate 21 by bolts 9, and the mounting plate 21 and the splicing device 7 do not interfere with each other. It also makes it easy to take out the cleaning brush. Multiple threaded holes 8 are opened from top to bottom on the side of the mounting plate 21 to facilitate the assembly of multiple splicing devices 7, which increases the storage space of the storage rack and improves the storage effect of the storage rack.
[0062] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.
Claims
1. A storage rack for medical cleaning brushes, characterized in that, include: Storage cabinet; A storage device is fixedly installed on one side of the top of the storage cabinet. The storage device includes a mounting plate, a slot, and insertion holes. The mounting plate is fixedly installed on one side of the top of the storage cabinet. The slot is located in the middle of the rear side of the mounting plate, and multiple insertion holes are respectively located on the front side of the mounting plate. A hanging device, comprising multiple hanging devices disposed inside the insertion hole, each hanging device including a rod, an extension rod, an opening, a locking element, a sliding groove, a sliding rod, and an elastic element. The rod is disposed inside the insertion hole, the extension rod is fixedly installed at one end of the rod, two openings are respectively opened on both sides of the outer surface of the rod, two sliding grooves are respectively opened on both sides of the inner wall of the opening hole, the sliding rod is fixedly installed inside the sliding groove, the elastic element is sleeved on one side of the outer surface of the sliding rod, and the locking element is slidably installed on the other side of the outer surface of the sliding rod. A storage compartment is provided on the surface of the storage cabinet, and a cabinet door is mounted on the surface of the storage compartment via a hinge.
2. The medical cleaning brush storage rack according to claim 1, characterized in that, The card includes a movable block, a slider, a sliding hole, and a protrusion. The movable block is slidably installed inside the opening hole. The two sliders are respectively fixedly installed on both sides of the outer surface of the movable block. The sliding hole is opened in the middle of one side of the slider. The protrusion is fixedly installed on one side of the outer surface of the movable block.
3. The medical cleaning brush storage rack according to claim 1, characterized in that, An observation window is provided on the other side of the top of the storage cabinet.
4. A storage rack for a medical cleaning brush according to claim 1, characterized in that, The diameter of the insertion rod is compatible with the diameter of the insertion hole.
5. A medical cleaning brush storage rack according to claim 2, characterized in that, The slider is fitted onto the outer surface of the slide rod through the sliding hole, and one end of the elastic element is fixedly connected to the surface of the slider.
6. A storage rack for a medical cleaning brush according to claim 1, characterized in that, The outer surface of the mounting plate has multiple threaded holes spaced equidistantly from top to bottom on both sides. The outer surface of the mounting plate is provided with a splicing device, and bolts are provided on both sides of the splicing device surface.
7. A medical cleaning brush storage rack according to claim 6, characterized in that, The splicing device includes a connecting plate, mounting holes, extension plates, and connecting holes. The connecting plate is disposed on the front side of the mounting plate, and the two extension plates are respectively fixedly installed on both sides of the outer surface of the connecting plate. The multiple mounting holes are respectively opened on the front side of the connecting plate, and the connecting holes are opened on one side of the surface of the extension plates.