Roller shutter type debridement trolley
By using a roller shutter-style cover design and a curtain supported by magnetic attachments, the problem of inconvenient operation of existing wound cleaning vehicle covers in limited spaces has been solved, enabling fast, stable, and safe panel opening and closing, and improving the operational flexibility and safety of the wound cleaning vehicle.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-27
- Publication Date
- 2026-03-24
AI Technical Summary
The existing debridement cart cover design is inconvenient to operate in medical environments with limited space, is prone to shaking or closing, affecting the debridement operation and posing safety hazards.
It adopts a roller blind cover design, using magnetic components and folding frames to support the curtain. The panel can be opened and closed quickly through the switch control board. The curtain is wound or unfolded on the roller blind roller. The magnetic components provide stable limit. The curtain material is soft and durable, preventing dust and impurities from entering.
It improves space utilization, is simple and convenient to operate, enhances the stability and safety of the wound cleaning cart, prevents the cover from moving or shaking accidentally, and protects the safety of medical staff and patients.
Smart Images

Figure CN224023830U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of debridement vehicle, especially a roller shutter type debridement vehicle. BACKGROUND
[0002] As an important equipment for treating wounds and performing debridement operation, the convenience of the design and use of the debridement vehicle is directly related to the work efficiency of medical staff and the treatment experience of patients.
[0003] According to the search, the disclosure No. CN220938428U discloses a debridement vehicle, which comprises a first support member, a second support member and a debridement groove.
[0004] The existing medical debridement vehicle generally adopts a flip cover plate design. When the flip cover plate is opened, sufficient space is needed above to accommodate the flipping track of the cover plate, which often causes inconvenience in a limited medical environment. The flip cover plate cannot be fixed after being opened and is easy to close or shake inadvertently, which not only may interfere with the debridement operation, but also may cause accidental injury to medical staff or patients. The existing debridement vehicle cover plate also has a pull-out design. The pull-out cover plate also needs to consider whether there is sufficient space in front, back, left and right when it is opened. UTILITY MODEL CONTENTS
[0005] To solve the above-mentioned problems, the utility model is realized by the following technical solutions:
[0006] A roller shutter type debridement vehicle comprises a panel, a cover plate mechanism installed on the panel for controlling the opening and closing of the panel, a switch control plate installed on the panel and arranged to move on the panel, a roller shutter roller installed on the panel, and a curtain cloth connected at one end to the roller shutter roller and at the other end to the switch control plate, the curtain cloth being arranged to be wound or unwound on the roller shutter roller when the switch control plate moves.
[0007] The cover plate mechanism further comprises a magnetic attraction piece installed on one side of the switch control plate, and the switch control plate is limited on the panel by the magnetic attraction piece.
[0008] The panel comprises a fixed groove opened on the panel, and the roller shutter roller is installed in the fixed groove.
[0009] The cover plate mechanism further comprises two folding frames symmetrically arranged in the panel, one end of the folding frame being connected to the inner wall of the fixed groove, the other end of the folding frame being connected to the switch control plate, and the folding frame being arranged to be unfolded when the switch control plate moves away from the roller, for supporting the position of the curtain cloth on the panel.
[0010] The cover plate mechanism further comprises two elastic members respectively connected to two ends of the roller.
[0011] Further comprising a funnel installed in the panel.
[0012] Further comprising a support installed at the bottom of the panel, for supporting the panel and the funnel, and a waste liquid collecting box installed on the support, the waste liquid collecting box being located directly below the funnel.
[0013] The funnel comprises a collecting pipe, one end of which is installed at the bottom of the funnel and the other end of which is connected to the waste liquid collecting box.
[0014] The utility model provides a roller shutter type debridement vehicle, compared with prior art, has the following beneficial effects:
[0015] 1, adopt the roller shutter type cover plate design, compared with the traditional flip cover and pull out type cover plate, when opening and closing does not occupy the extra space, especially suitable in the medical environment of limited space, has improved the space utilization, the design of cover plate mechanism makes the opening and closing of control panel become exceptionally simple and convenient, user only needs to operate easily, can realize the quick opening and closing of panel, has improved the flexibility and convenience of operation.
[0016] 2, the application of magnetic attraction piece provides stable limiting function for switch control plate, ensures that the cover plate does not move or fall off easily due to external force, enhances the stability of the whole debridement vehicle, the curtain cloth as the main part of cover plate mechanism has the function of shielding internal space, effectively prevents dust and impurities from entering the inside of debridement vehicle, simultaneously, can keep stable position after opening, does not cause accidental injury to medical staff or patient due to shaking or accidental closing. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 The utility model provides a three-dimensional structure schematic diagram.
[0018] Figure 2 The utility model provides a funnel structure schematic diagram.
[0019] Figure 3 The utility model provides a panel, curtain cloth, roller shutter roller and folding frame structure schematic diagram.
[0020] Figure 4 The utility model provides a panel cross section structure schematic diagram.
[0021] Figure 5 The structure diagram of the switch control board, the curtain cloth, the roller blind roller and the elastic member is provided for the utility model.
[0022] The reference signs in the drawings are:
[0023] 1, panel; 101, fixed groove;
[0024] 2, funnel;
[0025] 3, cover plate mechanism; 301, switch control board; 302, curtain cloth; 303, roller blind roller; 304, folding frame; 305, magnetic attraction piece; 306, elastic member;
[0026] 4, support;
[0027] 5, waste liquid collecting box. DETAILED DESCRIPTION
[0028] The utility model will be further described below in combination with specific implementation examples, and it should be understood that these examples are only used for illustrating the utility model and are not used for limiting the protection scope of the utility model.
[0029] The implementation manners of the utility model are described below through specific examples, and the person skilled in the art can easily understand other advantages and effects of the utility model from the content disclosed in the specification. The utility model can also be implemented or applied through other different specific implementation manners, and each detail in the specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the utility model.
[0030] Reference Figures 1-5The utility model provides a kind of roller shutter type debridement vehicle, including: panel 1;Cover plate mechanism 3 is installed on panel 1, for controlling the opening and closing of panel 1;Cover plate mechanism 3 includes: switch control plate 301, is installed on panel 1, is arranged to move on panel 1;Roller shutter roller 303 is installed on panel 1;Curtain cloth 302, one end is connected in roller shutter roller 303, the other end is connected in switch control plate 301, curtain cloth 302 is arranged as when switch control plate 301 moves, it can be wound or unfolded on roller shutter roller 303;Magnetic attraction piece 305 is installed on the side of switch control plate 301, switch control plate 301 is limited on panel 1 by magnetic attraction piece 305, the design of cover plate mechanism 3 makes it become exceptionally simple and convenient to control the opening and closing of panel 1, user only needs to operate easily, can realize the quick opening and closing of panel 1, improve the flexibility and convenience of operation, switch control plate 301 is installed on panel 1, it is convenient for user to directly operate and control, when needing to open or close panel 1, user only needs to move switch control plate 301, can drive the unfolding or winding of curtain cloth 302, realizes the quick opening and closing of panel 1, roller shutter roller 303 provides a stable rotating shaft for curtain cloth 302, so that curtain cloth 302 can be smoothly wound and unfolded.Its installation position is in fixed groove 101, further enhance the stability and firmness of structure, ensure that curtain cloth 302 does not slacken or fall off in long-term use, curtain cloth 302 as the main part of cover plate mechanism 3, has the function of shielding internal space, its material is soft and durable, can be closely attached to panel 1, effectively prevent dust and impurities from entering the inside of debridement vehicle, the unfolding and winding of curtain cloth 302 are very smooth, so that the opening and closing of panel 1 is more easy, adopt the cover plate mechanism 3 of roller shutter, compared with the cover plate of flip, does not occupy space when opening and closing, even in narrow space, the opening and closing of panel 1 can be completed, magnetic attraction piece 305 is installed on the side of switch control plate 301, provides stable limiting function for switch control plate 301, when switch control plate 301 moves to the side of panel 1, magnetic attraction piece 305 can ensure that it is firmly fixed on panel 1, will not easily move or fall off because of external force, magnetic attraction piece 305 adopts strong magnet, and panel 1 adopts stainless steel material.
[0031] Refer to Figure 4 , panel 1 includes: fixed groove 101, is opened in panel 1, roller shutter roller 303 is installed in fixed groove 101, fixed groove 101 is opened in panel 1, provides stable installation position for roller shutter roller 303, so that roller shutter roller 303 can be firmly fixed on panel 1, will not slacken or fall off because of long-term use or external force, which further enhances the stability and durability of the entire cover plate mechanism 3.
[0032] Refer to Figure 3 And Figure 4, the cover plate mechanism 3 further comprises: two folding frames 304 symmetrically arranged in the panel 1, one end of the folding frame 304 is connected to the inner wall of the fixed groove 101, and the other end of the folding frame 304 is connected to the switch control plate 301, the folding frame 304 is arranged to be unfolded when the switch control plate 301 moves away from the roller 303, for supporting the position of the curtain cloth 302 on the panel 1; two elastic members 306 are respectively connected to both ends of the roller 303, the folding frame 304 is symmetrically arranged in the panel 1, providing additional support for the curtain cloth 302, when the switch control plate 301 moves away from the roller 303, the folding frame 304 will automatically unfold, ensuring that the curtain cloth 302 maintains a stable position on the panel 1, enhancing the shading effect of the curtain cloth 302, making the space inside the debridement trolley more private and safe, the elastic member 306 adopts a clockwork spring, and the elastic member 306 provides the roller 303 with a restoring force for the initial position of rotation.
[0033] With reference to Figure 1 , the funnel 2 is installed in the panel 1; the support 4 is installed at the bottom of the panel 1 for supporting the panel 1 and the funnel 2; the waste liquid collecting box 5 is installed on the support 4, and the waste liquid collecting box 5 is located directly below the funnel 2; the funnel 2 comprises: a collecting pipe, one end of which is installed at the bottom of the funnel 2, and the other end of which is connected to the waste liquid collecting box 5, the funnel 2 is installed in the panel 1 for collecting and guiding waste liquid, its design enables waste liquid to flow smoothly into the waste liquid collecting box 5, avoiding the risk of waste liquid leakage or environmental pollution, the material and shape of the funnel 2 are carefully designed to ensure that waste liquid can quickly and accurately flow into the collecting box, the waste liquid collecting box 5 collects waste liquid, preventing waste liquid from leaking or polluting the environment, the design of the waste liquid collecting box 5 enables waste liquid to be easily discharged and treated, and also facilitates user cleaning and maintenance.
[0034] In use, the roller shutter type debridement trolley is in a closed state, the curtain cloth 302 covers the panel 1, the switch control panel 301 is firmly fixed on one side of the panel 1 by the magnetic attraction piece 305, the folding frame 304 is in an unfolded state to provide stable support for the curtain cloth 302, and the waste liquid collecting box 5 is located directly below the funnel 2 to prepare to collect waste liquid. The user moves the switch control panel 301 to make it close to the roller shutter roller 303, and the folding frame 304 starts to fold. At this time, the elastic piece 306 drives the roller shutter roller 303 to rotate actively, and the roller shutter roller 303 winds the curtain cloth 302 until the switch control panel 301 moves to the specified position, and the internal space of the debridement trolley is completely exposed. The user operates in the debridement trolley, such as treating a wound and debridement, and waste liquid is collected and guided through the funnel 2 and smoothly flows into the waste liquid collecting box 5. The user moves the switch control panel 301 away from the roller shutter roller 303 again, the folding frame 304 unfolds, the curtain cloth 302 unfolds on the roller shutter roller 303 under the drive of the switch control panel 301 and drives the roller shutter roller 303 to rotate. At this time, the elastic piece 306 stores power again, the magnetic attraction piece 305 is adsorbed and fixed on the panel 1, the debridement trolley returns to the closed state, and the curtain cloth 302 is tightly attached to the panel 1 to block the internal space.
[0035] Compared with the prior art, the following beneficial effects are achieved:
[0036] The roller shutter type cover plate design does not occupy extra space when opening and closing compared with the traditional flip type and pull type cover plate, and is particularly suitable for use in a limited space medical environment, improves the space utilization rate, and the design of the cover plate mechanism 3 makes the opening and closing of the control panel 1 extremely simple and convenient. The user only needs to operate easily to quickly open and close the panel 1, improving the flexibility and convenience of operation.
[0037] The application of the magnetic attraction piece 305 provides stable limiting function for the switch control panel 301, ensures that the cover plate will not be easily moved or fallen off due to external force, enhances the stability of the entire debridement trolley, and the curtain cloth 302 as the main part of the cover plate mechanism 3 has the function of blocking the internal space, effectively preventing dust and impurities from entering the debridement trolley, and at the same time, after being opened, it can maintain a stable position and will not cause accidental injury to medical staff or patients due to shaking or accidental closing.
[0038] Thus, although the present application has been described herein with reference to particular embodiments thereof, modifications, alterations and substitutions are possible within the scope and spirit of the application as disclosed above and as claimed below, and it is understood that some features of the present application could be employed without a corresponding use of the other features, and in some instances, without departing from the scope and spirit of the application. Accordingly, many modifications can be made in the particular embodiments without departing from the scope and spirit of the application. The present application is not intended to be limited to the particular embodiments used in the following claims, and / or the particular examples disclosed as the best mode for carrying out the present application, but the present application will include any and all embodiments and equivalents falling within the scope of the appended claims. Thus, the scope of the present application will only be determined by the appended claims.
Claims
1. A roller shutter-type wound cleaning vehicle, characterized in that, include: Panel (1); A cover plate mechanism (3) is installed on the panel (1) for opening and closing the control panel (1); The cover plate mechanism (3) includes: A switch control board (301) is mounted on the panel (1) and is configured to move on the panel (1); A roller shutter (303) is mounted on the panel (1); The curtain (302) is connected at one end to the roller blind (303) and at the other end to the switch control board (301). The curtain (302) is configured to be able to wrap or unfold on the roller blind (303) when the switch control board (301) moves.
2. The roller shutter-type wound cleaning cart according to claim 1, characterized in that, The cover plate mechanism (3) also includes: A magnetic chuck (305) is installed on one side of the switch control board (301), and the switch control board (301) is limited on the panel (1) by the magnetic chuck (305).
3. The roller shutter-type wound cleaning cart according to claim 1, characterized in that, The panel (1) includes: A fixing groove (101) is provided on the panel (1), and the roller blind (303) is installed in the fixing groove (101).
4. A roller shutter-type wound cleaning cart according to claim 3, characterized in that, The cover plate mechanism (3) also includes: Two folding frames (304) are symmetrically arranged in the panel (1). One end of the folding frame (304) is connected to the inner wall of the fixing groove (101), and the other end of the folding frame (304) is connected to the switch control board (301). The folding frame (304) is configured to unfold when the switch control board (301) moves away from the roller blind (303) to support the position of the curtain (302) on the panel (1).
5. A roller shutter-type wound cleaning cart according to claim 1, characterized in that, The cover plate mechanism (3) also includes: Two elastic elements (306) are respectively connected to the two ends of the roller blind (303).
6. A roller shutter-type wound cleaning cart according to claim 1, characterized in that, Also includes: The funnel (2) is installed inside the panel (1).
7. A roller shutter-type wound cleaning cart according to claim 6, characterized in that, Also includes: A bracket (4) is installed at the bottom of the panel (1) to support the panel (1) and the funnel (2); Waste liquid collection box (5) is installed on the bracket (4) and is located directly below the funnel (2).
8. A roller shutter-type wound cleaning cart according to claim 7, characterized in that, The funnel (2) includes: The collection tube is installed at one end at the bottom of the funnel (2) and at the other end at the waste liquid collection box (5).
Citation Information
Patent Citations
Cleaning vehicle
CN220938428U