Medical plastic bucket convenient to stack

Abstract

The utility model relates to the field of plastic buckets, in particular to a medical plastic bucket convenient to stack, a bucket edge is fixedly arranged at the top of a medical plastic bucket body, a plurality of fixing seats are fixedly arranged at the top of the bucket edge, and a plurality of mounting columns matched with the fixing seats are fixedly arranged at the bottom of the bucket edge downwards; clamping grooves are formed in the mounting columns, clamping rings matched with the clamping grooves are rotationally arranged above the barrel edge, and the clamping rings are locked and fixed through a plurality of locking columns. According to the medical plastic barrel disclosed by the utility model, the clamping ring and the clamping groove are adaptively clamped and are matched with the locking column to lock the clamping ring, so that the medical plastic barrel bodies can be locked when being stacked, and the medical plastic barrel bodies are prevented from being dispersed when collapsed in the stacking process.

Description

Technical Field

[0001] This utility model relates to the field of plastic bucket technology, and in particular to a medical plastic bucket that is easy to stack. Background Technology

[0002] Medical plastic containers are key containers in medical waste management systems, primarily used for the safe collection, temporary storage, and transportation of infectious and abrasive medical waste.

[0003] Traditional medical plastic containers can only be stacked one inside the other, lacking a locking mechanism. If a stack collapses, the containers scatter, requiring users to spend considerable time collecting and re-stacking them, which is inconvenient. Therefore, there is an urgent need for a medical plastic container with a stacking locking mechanism. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a stackable medical plastic bucket.

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

[0006] A stackable medical plastic bucket includes a medical plastic bucket body. The top of the medical plastic bucket body is fixedly provided with a bucket edge, the top of the bucket edge is fixedly provided with multiple fixing seats, and the bottom of the bucket edge is fixedly provided with multiple mounting posts adapted to the fixing seats. Each mounting post is provided with a slot, and a retaining ring adapted to the slot is rotatably provided above the bucket edge. The retaining ring is locked and fixed by multiple locking posts.

[0007] In addition, in a preferred structure, the top of each fixing seat is provided with a mounting cavity adapted to the mounting post, and the outer side of each fixing seat is provided with a side groove adapted to the retaining ring, and the side groove is in communication with the mounting cavity.

[0008] In addition, a preferred structure is that the top of the barrel side has multiple spring cavities facing downwards, each of which contains a spring installed outwards, and the other end of each spring is connected to a locking pin.

[0009] In addition, in a preferred structure, all locking pins are fixedly connected to the adjusting ring, and the retaining ring is provided with a first locking cavity and a second locking cavity respectively corresponding to the locking pins. The adjusting ring is located below the retaining ring, and the retaining ring is provided with multiple pressure cavities corresponding to the adjusting ring.

[0010] Furthermore, in a preferred configuration, the retaining ring has multiple communicating cavities, and when the locking pin is located in the first locking cavity, the communicating cavities and the mounting cavity are adapted and aligned.

[0011] In addition, a preferred structure is that multiple guide members are fixedly provided on the top of the barrel edge, and guide grooves are adapted to be opened on the corresponding guide members on the retaining ring.

[0012] The beneficial effects of this utility model are as follows: by the matching and locking between the retaining ring and the retaining groove, and with the locking pin locking the retaining ring, the medical plastic bucket body can be locked when stacked, so as to prevent the medical plastic bucket body from scattering when it collapses during the stacking process. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of a medical plastic bucket that is easy to stack, as proposed in this utility model.

[0014] Figure 2 This is a bottom view of the barrel edge structure proposed in this utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the barrel edge, fixing seat and guide component proposed in this utility model;

[0016] Figure 4 This is a schematic diagram of the structure above the edge of the bucket proposed in this utility model;

[0017] Figure 5 for Figure 4 A schematic diagram of the structure when the retaining ring rotates;

[0018] Figure 6 for Figure 4 A schematic diagram of the explosion structure.

[0019] In the figure: 1 Medical plastic bucket body, 11 Bucket edge, 12 Spring cavity, 121 Spring, 122 Locking post, 123 Adjusting ring, 2 Fixing seat, 21 Side groove, 22 Mounting cavity, 3 Mounting post, 31 Slot, 4 Guide component, 5 Snap ring, 51 First locking cavity, 52 Second locking cavity, 53 Connecting cavity, 54 Guide groove, 55 Pressure cavity. 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 of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Reference Figure 1-6A stackable medical plastic bucket includes a bucket body 1, a bucket edge 11 fixedly disposed on the top of the bucket body 1, a plurality of fixing seats 2 fixedly disposed on the top of the bucket edge 11, and a plurality of mounting posts 3 adapted to the fixing seats 2 fixedly disposed downward on the bottom of the bucket edge 11. Each mounting post 3 is provided with a slot 31, and a retaining ring 5 adapted to the slot 31 is rotatably disposed above the bucket edge 11, and the retaining ring 5 is locked and fixed by a plurality of locking posts 122.

[0022] The top of each fixing seat 2 is provided with a mounting cavity 22 adapted to the mounting post 3, and the outer side of each fixing seat 2 is provided with a side groove 21 adapted to the retaining ring 5, and the side groove 21 is connected to the mounting cavity 22.

[0023] The top of the barrel edge 11 has multiple downward-facing spring cavities 12, each containing an outward-facing spring 121, the other end of which is connected to a locking pin 122. The springs 121 push the locking pin 122 outwards, allowing it to be stably engaged within the first locking cavity 51 or the second locking cavity 52. ​​Notably, the springs 121 are existing shock-damping springs, preventing significant deformation due to vibration when the medical plastic barrel body 1 is tilted, thus ensuring the locking pin 122 remains stably engaged within the first locking cavity 51.

[0024] The locking pins 122 are all fixedly connected to the adjusting rings 123. The retaining ring 5 has a first locking cavity 51 and a second locking cavity 52 corresponding to the locking pins 122. The adjusting ring 123 is located below the retaining ring 5, and the retaining ring 5 has multiple pressure chambers 55 adapted to the adjusting ring 123. The pressure chambers 55 allow the user to adjust the adjusting ring 123 below the retaining ring 5.

[0025] The retaining ring 5 has multiple communicating cavities 53. When the locking pin 122 is located in the first locking cavity 51, the communicating cavities 53 are adapted and aligned with the mounting cavity 22. When the communicating cavity 52 is located in the locking cavity 51, the mounting pin 3 is not obstructed by the retaining ring 5 when inserted into the mounting cavity 22.

[0026] The top of the barrel edge 11 is fixedly provided with multiple guide members 4, and the retaining ring 5 is provided with guide grooves 54 corresponding to the guide members 4. Through the matching and locking between the guide members 4 and the guide grooves 54, the retaining ring 5 can not only be guided, but also prevent the retaining ring 5 from falling off.

[0027] In this embodiment, the medical plastic bucket body 1 of this application is suitable for storing uncontaminated solid medical supplies, so the locking structure on the bucket edge 11 will not affect the normal storage of the items.

[0028] Furthermore, when the user needs to stack the medical plastic bucket bodies 1, simply put the two medical plastic bucket bodies 1 together and insert the mounting post 3 on the upper medical plastic bucket body 1 into the mounting cavity 22 on the lower medical plastic bucket body 1.

[0029] The user then simply presses down the adjusting ring 123 on the lower medical plastic bucket body 1 to move all the locking pins 122 downwards, thus releasing the mutual locking between the locking pins 122 and the first locking cavity 51. The user can then rotate the retaining ring 5 to engage with the retaining groove 31 on the mounting pin 3, aligning the locking pins 122 with the second locking cavity 52. ​​The user then releases the adjusting ring 123, and the adjusting ring 123 and locking pins 122 automatically reset due to the elastic force of the spring 121, allowing the locking pins 122 to engage within the second locking cavity 52. ​​This achieves the stacking and locking of two medical plastic bucket bodies 1. Users can use this method to stack multiple medical plastic bucket bodies 1.

[0030] Furthermore, when the user needs to directly disassemble the medical plastic bucket body 1, simply press the adjusting ring 123 downwards again to release the mutual locking between the locking pin 122 and the second locking cavity 52. ​​The user can then rotate the retaining ring 5 in the opposite direction to rotate the communicating cavity 53 on the retaining ring 5 into the fixing seat 2, thereby releasing the mutual locking between the retaining ring 5 and the retaining groove 31. At this time, the locking pin 122 is aligned with the first locking cavity 51. The user then simply releases the adjusting ring 123, and the adjusting ring 123 and the locking pin 122 automatically reset due to the elastic force of the spring 121. The locking pin 122 then re-locks into the first locking cavity 51. The user can then directly separate the two medical plastic bucket bodies 1.

[0031] This locking method allows the stacked medical plastic buckets 1 to be connected together, preventing them from scattering when tipped over. This way, if they do tip over, the user can simply right them again.

[0032] In this utility model, the medical plastic bucket body 1 can be locked when stacked by the matching and locking between the retaining ring 5 and the retaining groove 31, and by the locking pin 122 locking the retaining ring 5, so as to prevent the medical plastic bucket body 1 from scattering when it collapses during the stacking process.

[0033] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A medical plastic bucket which is convenient to stack, comprising a medical plastic bucket body (1), characterized in that, The top of the medical plastic bucket body (1) is fixedly provided with a bucket edge (11), the top of the bucket edge (11) is fixedly provided with multiple fixing seats (2), and the bottom of the bucket edge (11) is fixedly provided with multiple mounting posts (3) that are adapted to the fixing seats (2). Each of the mounting posts (3) is provided with a slot (31), and a retaining ring (5) that is compatible with the slot (31) is rotatably provided above the edge of the barrel (11), and the retaining ring (5) is locked and fixed by multiple locking posts (122).

2. The stackable medical plastic bucket according to claim 1, characterized in that, The top of each fixed seat (2) is provided with a mounting cavity (22) adapted to the mounting post (3), and the outer side of each fixed seat (2) is provided with a side groove (21) adapted to the retaining ring (5), and the side groove (21) is connected to the mounting cavity (22).

3. A stackable medical plastic bucket according to claim 2, characterized in that, The top of the barrel edge (11) has multiple spring cavities (12) that are opened downwards. Each spring cavity (12) has a spring (121) installed outwards, and the other end of each spring (121) is connected to a locking pin (122).

4. A stackable medical plastic bucket according to claim 3, characterized in that, The locking pins (122) are all fixedly connected to the adjusting ring (123). The retaining ring (5) has a first locking cavity (51) and a second locking cavity (52) respectively corresponding to the locking pins (122). The adjusting ring (123) is located below the retaining ring (5), and the retaining ring (5) has multiple pressure cavities (55) adapted to the adjusting ring (123).

5. A stackable medical plastic bucket according to claim 4, characterized in that, The retaining ring (5) has multiple connecting cavities (53). When the locking pin (122) is located in the first locking cavity (51), the connecting cavity (53) and the mounting cavity (22) are adapted and aligned.

6. A stackable medical plastic bucket according to claim 1, characterized in that, Multiple guides (4) are fixedly provided on the top of the barrel edge (11), and guide grooves (54) are provided on the corresponding guides (4) on the retaining ring (5).

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