Treatment vehicle bagged trash can without barrel

Abstract

The utility model provides a kind of treatment car is used bagged garbage can without barrel body, belong to garbage can technical field.It includes garbage can main body, the garbage can main body has cavity in it and cavity bottom is through setting, the garbage can main body top rotationally connected has bucket lid and bucket lid and garbage can main body between being provided with press switch structure, the cavity inner wall is provided with hidden type press ring structure, the garbage can main body is also equipped with hook structure.Garbage can main body uses the design of no barrel body cooperation garbage bag, greatly reduce the space occupied by garbage can itself, be convenient for adaptation treatment car narrow environment;Top rotationally connected bucket lid cooperation press switch structure, realize the closed storage of garbage, effectively prevent peculiar smell emission and germ transmission;Hidden type press ring structure can stably fixed garbage bag, avoid its slide;Hook structure is then convenient with garbage can be hung in treatment car, make full use of vertical space, improve treatment car space utilization.

Description

Technical Field

[0001] This utility model belongs to the field of trash can technology, and relates to a bagless trash can for treatment vehicles. Background Technology

[0002] In clinical medical work, treatment carts serve as essential mobile tools for medical staff and require trash cans for disposing of medical waste. Currently, the trash cans available on treatment carts have significant drawbacks: oversized trash cans are difficult to fit within the limited space of the cart, affecting its mobility and ease of operation; while undersized trash cans cannot meet the high-frequency waste disposal needs of clinics, requiring frequent bag changes and reducing work efficiency. Furthermore, most existing trash cans lack flip-tops and locking mechanisms, leaving medical waste exposed, which not only easily emits odors but also increases the risk of cross-infection, failing to meet the stringent infection control and environmental hygiene requirements of hospitals. Therefore, there is an urgent need for a treatment cart trash can that saves space, meets storage needs, and also provides safety protection.

[0003] For example, a Chinese patent discloses a treatment vehicle trash can [application number: 202021190442.4], which includes a can cap, a can body, and a base; the can cap and the base are respectively located at both ends of the can body; the can body is a telescopic structure, and the can body includes several rings, which are connected by overlapping support rods; the several rings are wrapped by an outer shell, which is located between the can cap and the base. Utility Model Content

[0004] The purpose of this utility model is to address the above-mentioned problems by providing a bagless garbage bin for vehicles.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A bagless trash can for treatment vehicles includes a trash can body, a cavity inside the trash can body with a through bottom, a lid rotatably connected to the top of the trash can body with a push-button switch structure between the lid and the trash can body, a hidden pressure ring structure on the inner wall of the cavity, and a hook structure on the trash can body.

[0007] In the aforementioned bagless trash can for treatment vehicles, the concealed pressure ring structure includes an annular pressure ring mounting groove recessed inward at the bottom of the inner wall of the cavity, and a telescopic pressure ring is provided in the annular pressure ring mounting groove.

[0008] In the aforementioned bagless trash can for treatment vehicles, the telescopic sealing ring includes two U-shaped rings, each U-shaped ring having two straight connecting arms. The two straight connecting arms of the two U-shaped rings are connected by a connecting rod, and the two ends of the connecting rod are respectively inserted into the telescopic grooves on the two straight connecting arms, with the connecting rod and the telescopic grooves being slidably connected.

[0009] In the aforementioned bagless trash can for treatment vehicles, the top of the connecting rod is fixed to the top of the annular pressure ring mounting groove by a vertical bracket.

[0010] In the aforementioned bagless trash can for treatment vehicles, the push-button switch structure includes a push-button switch buckle embedded in the top of the trash can body, and the lid is provided with a lock cylinder rod that cooperates with the push-button switch buckle.

[0011] In the aforementioned treatment vehicle bagless trash can, the hook structure includes a U-shaped hook fixed to the outer wall of the trash can body, with the opening of the U-shaped hook facing downwards.

[0012] In the aforementioned bagless trash can for treatment vehicles, the U-shaped hook is detachably fixed to the main body of the trash can by several bolts.

[0013] In the aforementioned bagless trash can for treatment vehicles, the thickness of the main body of the trash can is 10cm.

[0014] In the aforementioned bagless trash can for treatment vehicles, the main body and lid of the trash can are made of high-strength plastic.

[0015] In the aforementioned bagless trash can for treatment vehicles, a torsion spring is also provided between the trash can body and the lid.

[0016] Compared with existing technologies, the advantages of this utility model are:

[0017] 1. The main body of the trash can adopts a design without a bin body, which is used in conjunction with the trash bag, greatly reducing the space occupied by the trash can itself and making it easier to adapt to the small environment of the treatment cart; the top rotating lid with a push-button switch structure realizes the sealed storage of trash, effectively preventing the emission of odors and the spread of germs; the hidden pressure ring structure can securely fix the trash bag and prevent it from slipping off; the hook structure makes it easy to hang the trash can on the treatment cart, making full use of vertical space and improving the space utilization rate of the treatment cart.

[0018] 2. The annular pressure ring mounting groove is recessed into the inner wall at the bottom of the cavity, allowing the pressure ring to be hidden inside the trash can without taking up extra space. It also effectively protects the pressure ring structure and extends its service life. The telescopic pressure ring can be flexibly adjusted according to the size of the trash bag to fit different sizes of trash bags, improving the versatility of the trash can. It can also work with the main body of the trash can to press and fix the trash bag.

[0019] 3. The telescopic pressure ring consists of two U-shaped rings connected by a sliding connecting rod. Its structure is simple and easy to adjust, allowing medical staff to quickly adjust the size of the pressure ring to ensure that the garbage bag is tightly fixed. The sliding connection between the linear connecting arm and the connecting rod ensures the stability and reliability of the pressure ring adjustment.

[0020] Other advantages, objectives and features of this invention will be partly apparent from the following description, and partly understood by those skilled in the art through study and practice of this invention. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the external structure of this utility model;

[0022] Figure 2 This is a cross-sectional view of the present invention;

[0023] Figure 3 This is a schematic diagram of the telescopic pressure ring.

[0024] In the diagram, the trash can consists of: 1. main body; 2. cavity; 3. lid; 4. push-button switch structure; 5. concealed pressure ring structure; 6. hook structure; 7. annular pressure ring mounting groove; 8. telescopic pressure ring; 9. U-shaped ring; 10. straight connecting arm; 11. connecting rod; 12. telescopic groove; 13. vertical bracket; 14. push-button switch buckle; 15. lock rod; and 16. U-shaped hook. Detailed Implementation

[0025] like Figures 1-3 As shown, a bagless trash can for treatment vehicles includes a trash can body 1, a cavity 2 inside the trash can body 1 with the bottom of the cavity 2 extending through it, a lid 3 rotatably connected to the top of the trash can body 1, a push-button switch structure 4 between the lid 3 and the trash can body 1, a hidden pressure ring structure 5 on the inner wall of the cavity 2, and a hook structure 6 on the trash can body 1.

[0026] In this utility model, the main body of the trash can adopts a design without a can body to be used with trash bags, which greatly reduces the space occupied by the trash can itself and makes it easier to adapt to the narrow environment of the treatment cart; the top rotating lid, combined with the push-button switch structure, realizes the sealed storage of trash, effectively preventing the emission of odors and the spread of germs; the hidden pressure ring structure can firmly fix the trash bag and prevent it from slipping off; the hook structure makes it easy to hang the trash can on the treatment cart, making full use of vertical space and improving the space utilization rate of the treatment cart.

[0027] Specifically, the concealed pressure ring structure 5 includes an annular pressure ring mounting groove 7 recessed inward at the bottom of the inner wall of the cavity 2, and a telescopic pressure ring 8 is installed within the annular pressure ring mounting groove 7. The annular pressure ring mounting groove is recessed into the bottom inner wall of the cavity, allowing the pressure ring to be hidden inside the trash can without occupying extra space, effectively protecting the pressure ring structure and extending its service life. The telescopic pressure ring can be flexibly adjusted according to the size of the trash bag, adapting to different specifications of trash bags, improving the versatility of the trash can, and also working with the trash can body to press and secure the trash bag.

[0028] Specifically, the telescopic compression ring 8 includes two U-shaped rings 9, each with two straight connecting arms 10. The two straight connecting arms 10 are connected by a connecting rod 11, with both ends of the connecting rod 11 inserted into telescopic grooves 12 on the two straight connecting arms 10, and the connecting rod 11 and the telescopic grooves 12 are slidably connected. The telescopic compression ring, consisting of two U-shaped rings connected by a slidable connecting rod, has a simple structure and is easy to adjust. Medical personnel can quickly adjust the size of the compression ring to ensure the garbage bag is tightly secured. The sliding connection between the straight connecting arms and the connecting rod ensures the stability and reliability of the compression ring adjustment.

[0029] Specifically, the top of the connecting rod 11 is fixed to the top of the annular pressure ring mounting groove 7 via a vertical bracket 13. This fixation of the connecting rod to the top of the annular pressure ring mounting groove provides stable support for the telescopic pressure ring, preventing it from shaking or shifting during use and further enhancing the fixation effect on the garbage bag.

[0030] Specifically, the push-button switch structure 4 includes a push-button switch latch 14 embedded in the top of the trash can body 1, and a locking rod 15 that cooperates with the push-button switch latch 14 is provided on the lid 3. The push-button switch structure, with the push-button switch latch and locking rod cooperating, is simple and quick to operate, allowing medical staff to open and close the lid with one hand, which is especially suitable for medical scenarios where gloves are worn; at the same time, this structure achieves reliable locking of the lid, ensuring that the trash will not be accidentally exposed during transportation and storage.

[0031] Those skilled in the art will understand that the push-button switch latch 14 may be made using existing technology or commercially available products.

[0032] Specifically, the hook structure 6 includes a U-shaped hook 16 fixed to the outer wall of the trash can body 1, with the opening of the U-shaped hook 16 facing downwards. The downward-facing U-shaped hook is fixed to the outer wall of the trash can, making it easy to securely hang the trash can on the side of the treatment cart or other locations. The opening direction design prevents the trash can from accidentally falling off, improving safety. The hook structure also prevents the trash can from occupying the treatment cart's surface space, optimizing the layout of the treatment cart.

[0033] Preferably, the U-shaped hook 16 is detachably fixed to the main body 1 of the trash can by a number of bolts. The U-shaped hook is detachably fixed by bolts, which makes it easy to adjust the position of the hook according to the actual structure and usage requirements of the treatment cart; at the same time, the hook can be quickly removed when cleaning or repairing the trash can, improving maintenance convenience.

[0034] Specifically, the thickness of the main body 1 of the trash can is 10cm. Setting the thickness of the main body of the trash can at 10cm effectively controls the volume of the trash can while ensuring structural strength, making it more suitable for the space of the treatment cart; the appropriate thickness also enhances the impact resistance of the trash can and extends its service life.

[0035] Specifically, the main body 1 and lid 3 of the trash can are made of high-strength plastic. The high-strength plastic used in the trash can body and lid provides excellent corrosion resistance and impact resistance, allowing it to withstand frequent use and disinfection in a medical environment. At the same time, the lightweight nature of the plastic material facilitates the movement of the treatment cart and the transport of the trash can.

[0036] Those skilled in the art will understand that high-strength plastic can be ABS plastic.

[0037] Specifically, a torsion spring is also provided between the main body 1 and the lid 3 of the trash can. The torsion spring between the main body and the lid allows the lid to automatically reset and close after being opened, reducing the exposure time of the trash and lowering the risk of odor emission and germ transmission; at the same time, the automatic reset function further improves the ease of use and reduces the operational burden on medical staff.

[0038] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

[0039] Although this article frequently uses terms such as trash can body 1, cavity 2, lid 3, push-button switch structure 4, concealed pressure ring structure 5, hook structure 6, annular pressure ring mounting groove 7, telescopic pressure ring 8, U-shaped ring 9, straight connecting arm 10, connecting rod 11, telescopic groove 12, vertical bracket 13, push-button switch buckle 14, lock cylinder rod 15, U-shaped hook 16, etc., these terms are used merely for the convenience of describing and explaining the essence of this utility model; interpreting them as any kind of additional limitation would contradict the spirit of this utility model.

Claims

1. A bagless trash can for vehicles, comprising a trash can body (1), characterized in that, The trash can body (1) has a cavity (2) inside and the bottom of the cavity (2) is through. The top of the trash can body (1) is rotatably connected to a lid (3) and a push-button switch structure (4) is provided between the lid (3) and the trash can body (1). A hidden pressure ring structure (5) is provided on the inner wall of the cavity (2). A hook structure (6) is also provided on the trash can body (1).

2. The bagless trash can for treatment vehicles according to claim 1, characterized in that, The concealed pressure ring structure (5) includes an annular pressure ring mounting groove (7) recessed inward at the bottom of the inner wall of the cavity (2), and a telescopic pressure ring (8) is provided in the annular pressure ring mounting groove (7).

3. The bagless trash can for treatment vehicles according to claim 2, characterized in that, The telescopic crimping ring (8) includes two U-shaped rings (9), each U-shaped ring (9) having two straight connecting arms (10). The straight connecting arms (10) of the two U-shaped rings (9) are connected by a connecting rod (11). The two ends of the connecting rod (11) are respectively inserted into the telescopic grooves (12) on the two straight connecting arms (10), and the connecting rod (11) and the telescopic grooves (12) are slidably connected.

4. The bagless trash can for treatment vehicles according to claim 3, characterized in that, The top of the connecting rod (11) is fixed to the top of the annular pressure ring mounting groove (7) by a vertical bracket (13).

5. The bagless trash can for treatment vehicles according to any one of claims 1-4, characterized in that, The push-button switch structure (4) includes a push-button switch buckle (14) embedded in the top of the trash can body (1), and a lock core rod (15) that cooperates with the push-button switch buckle (14) is provided on the can lid (3).

6. The bagless trash can for treatment vehicles according to any one of claims 1-4, characterized in that, The hook structure (6) includes a U-shaped hook (16) fixed on the outer wall of the trash can body (1) with the opening of the U-shaped hook (16) facing downward.

7. The bagless trash can for treatment vehicles according to claim 6, characterized in that, The U-shaped hook (16) is detachably fixed to the main body (1) of the trash can by several bolts.

8. The bagless trash can for treatment vehicles according to any one of claims 1-4, characterized in that, The thickness of the main body (1) of the trash can is 10cm.

9. The bagless trash can for treatment vehicles according to any one of claims 1-4, characterized in that, The main body (1) and lid (3) of the trash can are made of high-strength plastic.

10. The bagless trash can for treatment vehicles according to any one of claims 1-4, characterized in that, A torsion spring is also provided between the main body (1) of the trash can and the lid (3).

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