Foldable multilayer plastic bucket

Abstract

The utility model provides a foldable multi-layer plastic bucket, which relates to the technical field of multi-layer plastic buckets and comprises a bottom plate, a rubber ring is fixedly connected to the top of the bottom plate, a plastic ring is fixedly connected to the top of the rubber ring, and the top of the plastic ring is fixedly connected with another rubber ring. The top of one rubber ring is fixedly connected with one plastic ring, the top of the other rubber ring is fixedly connected with the other plastic ring, the surface of the other plastic ring is sleeved with a handle, a limiting device is arranged on one side of the bottom plate, a supporting device is arranged on one side of each plastic ring, the limiting device comprises a limiting frame, a containing groove is formed in one side of the bottom plate, and the supporting device is arranged in the containing groove. The inner wall of the containing groove is slidably connected with the limiting frame, when the limiting device is used, namely after the plastic rings are arranged together in a sleeved mode, the limiting frame is manually controlled to slide out of the containing groove, then the limiting frame is arranged on the surface of one side of the plastic ring on the outermost side in a sleeved mode, and therefore the plastic rings are well limited together.

Description

Technical Field

[0001] This utility model relates to the field of multi-layer plastic bucket technology, and in particular to a foldable multi-layer plastic bucket. Background Technology

[0002] A foldable multi-layer plastic bucket is a device that uses a flexible rubber ring to hold together multiple plastic rings. When using the multi-layer plastic bucket, the flexible rubber material supports the multiple plastic rings, allowing the bucket to be used. When not in use, the flexible material holds the plastic rings together, allowing the bucket to be stored away.

[0003] The inventor discovered in his daily work that multi-layer plastic buckets still have at least the following problems: When using multi-layer plastic buckets, multiple plastic rings are supported by flexible and foldable rubber material, allowing the plastic bucket to be used. When not in use, the plastic rings are looped together by the flexible and foldable material, allowing the plastic bucket to be stored. However, in actual use, the flexible and foldable rubber rings may return to their original shape, causing the stored plastic bucket to revert to its original shape, which to some extent affects the storage of multi-layer plastic buckets. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a foldable multi-layer plastic bucket.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a foldable multi-layer plastic bucket, comprising a bottom plate, a rubber ring fixedly connected to the top of the bottom plate, a plastic ring fixedly connected to the top of the rubber ring, the top of the plastic ring being fixedly connected to another rubber ring, the top of another rubber ring being fixedly connected to another plastic ring, a handle being sleeved on the surface of the other plastic ring, a limiting device being provided on one side of the bottom plate, a supporting device being provided on one side of the plastic ring, the limiting device including a limiting frame, a storage groove being opened on one side of the bottom plate, and the inner wall of the storage groove being slidably connected to the limiting frame.

[0006] The effect achieved by the above components is as follows: when using the limiting device, that is, after the plastic rings are put together, the limiting frame is manually controlled to slide out of the storage groove, and then the limiting frame is put on the surface of the outermost plastic ring. This effectively restricts the plastic rings together, which can prevent the plastic bucket from returning to its original shape to a certain extent.

[0007] Preferably, a connecting groove is provided on one side of the limiting frame, a first damping rod is fixedly connected to the bottom of the inner wall of the connecting groove, the top of the first damping rod is fixedly connected to the top of the inner wall of the connecting groove, a first spring is sleeved on the surface of the first damping rod, one end of the first spring is fixedly connected to the bottom of the inner wall of the connecting groove, and the end of the first spring near the first damping rod is fixedly connected to the top of the inner wall of the connecting groove.

[0008] The effect achieved by the above components is that the top of the limiting frame is pulled towards the bottom of the connecting groove by the first spring, which makes it easier to reduce the size of the limiting frame and thus make it easier to slide the limiting frame into the storage groove.

[0009] Preferably, a second damping rod is fixedly connected to one side of the inner wall of the storage groove, the end of the second damping rod away from the storage groove is fixedly connected to one side of the limiting frame, a second spring is sleeved on the surface of the second damping rod, one end of the second spring is fixedly connected to one side of the inner wall of the storage groove, and the end of the second spring near the second damping rod is fixedly connected to one side of the limiting frame.

[0010] The effect achieved by the above components is that the limiting frame is pulled towards the inner wall of the storage slot by the second spring, thereby making it easy to restrict the limiting frame inside the storage slot.

[0011] Preferably, a limiting groove is provided on one side of the storage slot, a baffle is slidably connected to the inner wall of the limiting groove, and a rectangular strip is fixedly connected to the end of the baffle away from the limiting groove.

[0012] The effect achieved by the above components is that after the limiting frame is slid to the inner wall of the storage slot, the baffle can be manually slid out of the limiting slot by controlling the rectangular strip, which makes it easy to block the opening of the storage slot.

[0013] Preferably, a third spring is fixedly connected to one side of the inner wall of the limiting groove, and the end of the third spring away from the limiting groove is fixedly connected to one side of the baffle.

[0014] The effect achieved by the above components is that the baffle is pressed away from the limiting groove by the third spring, which makes it easier to restrict the baffle to the outside of the limiting groove.

[0015] Preferably, the support device includes a support bar, a rotating rod is rotatably inserted into one side of the plastic ring, the side of the rotating rod away from the plastic ring is fixedly connected to one side of the support bar, a fixing rod is fixedly connected to one side of the other support bar, a groove is formed at the end of the support bar away from the rotating rod, and the fixing rod is disposed on the inner wall of the groove.

[0016] The effect achieved by the above components is as follows: when using the support device, the support bar is manually controlled to rotate at one end of the rotating rod, thereby setting the fixing rod inside the groove. This allows the two plastic rings to be connected together, thus providing good support for the plastic bucket.

[0017] Preferably, rubber blocks are uniformly fixedly connected to the inner wall of the groove, and the rubber blocks are located on the side of the fixing rod away from the inner wall of the groove.

[0018] The effect achieved by the above components is that after the fixing rod is slid to the inner wall of the groove, the rubber block is squeezed to the side of the fixing rod away from the inner wall of the groove, which can effectively restrict the fixing rod inside the groove.

[0019] Preferably, a locking block is fixedly connected to one side of the plastic ring on the same water surface as the rotating rod, and the locking block is disposed on the inner wall of the groove.

[0020] The effect achieved by the above components is that when it is necessary to store plastic buckets, the locking block is pressed into the groove on the support bar set on one side of the rotating rod set on the same horizontal plane, so that the support bar can be set on one side of the plastic ring.

[0021] In this utility model, by setting a limiting device, when using the limiting device, that is, after the plastic rings are put together, the limiting frame is manually controlled to slide out of the inside of the storage groove, and then the limiting frame is put on the surface of the outermost plastic ring. This effectively restricts the plastic rings together, which can prevent the plastic bucket from returning to its original shape to a certain extent. Attached Figure Description

[0022] Figure 1 A three-dimensional structural diagram of a foldable multi-layer plastic bucket is provided for this utility model.

[0023] Figure 2 A three-dimensional structural diagram of the novel limiting frame proposed in this utility model is provided.

[0024] Figure 3 A three-dimensional structural diagram of the novel baffle proposed in this utility model is provided.

[0025] Figure 4 A three-dimensional structural diagram of the novel support strip proposed in this utility model is provided.

[0026] Legend: 1. Base plate; 2. Plastic ring; 3. Rubber ring; 4. Handle; 5. Limiting device; 501. Storage groove; 502. Limiting frame; 503. Connecting groove; 504. First damping rod; 505. First spring; 506. Second damping rod; 507. Second spring; 508. Limiting groove; 509. Baffle; 510. Third spring; 511. Rectangular bar; 6. Support device; 601. Rotating rod; 602. Support bar; 603. Fixing rod; 604. Groove; 605. Rubber block; 606. Locking block. Detailed Implementation

[0027] Example 1, such as Figure 1-4 As shown, a foldable multi-layer plastic bucket has a rubber ring 3 fixedly connected to the top of the base plate 1, a plastic ring 2 fixedly connected to the top of the rubber ring 3, the top of the plastic ring 2 fixedly connected to another rubber ring 3, the top of the other rubber ring 3 fixedly connected to another plastic ring 2, and a handle 4 sleeved on the surface of the other plastic ring 2. A limit device 5 is provided on one side of the base plate 1, and a support device 6 is provided on one side of the plastic ring 2. When using the multi-layer plastic bucket, the multiple plastic rings 2 are supported by the flexible and foldable rubber material, so that the plastic bucket can be used. When not in use, the plastic rings 2 are put together by the flexible and foldable material, so that the plastic bucket can be stored.

[0028] Reference Figure 2 and Figure 3The limiting device 5 includes a limiting frame 502. A storage groove 501 is provided on one side of the base plate 1. The inner wall of the storage groove 501 is slidably connected to the limiting frame 502. When using the limiting device 5, that is, after the plastic rings 2 are fitted together, the limiting frame 502 is manually controlled to slide out of the storage groove 501, thus fitting the limiting frame 502 onto the surface of the outermost plastic ring 2. This effectively restricts the plastic rings 2 together, preventing the plastic bucket from returning to its original shape to a certain extent. A connecting groove 503 is provided on one side of the limiting frame 502. A first damping rod 504 is fixedly connected to the bottom of the inner wall of the connecting groove 503. The top of a damping rod 504 is fixedly connected to the top of the inner wall of the connecting groove 503. A first spring 505 is sleeved on the surface of the first damping rod 504. One end of the first spring 505 is fixedly connected to the bottom of the inner wall of the connecting groove 503, and the end of the first spring 505 near the first damping rod 504 is fixedly connected to the top of the inner wall of the connecting groove 503. By pulling the top of the limiting frame 502 near the bottom of the connecting groove 503 through the first spring 505, it is easy to reduce the size of the limiting frame 502, and thus it is easy to slide the limiting frame 502 into the interior of the storage groove 501. A second damping rod is fixedly connected to one side of the inner wall of the storage groove 501. 506. The end of the second damping rod 506 away from the storage groove 501 is fixedly connected to one side of the limiting frame 502. A second spring 507 is sleeved on the surface of the second damping rod 506. One end of the second spring 507 is fixedly connected to one side of the inner wall of the storage groove 501, and the end of the second spring 507 near the second damping rod 506 is fixedly connected to one side of the limiting frame 502. By pulling the limiting frame 502 towards the inner wall of the storage groove 501 through the second spring 507, the limiting frame 502 can be easily confined inside the storage groove 501. A limiting groove 508 is formed on one side of the storage groove 501, and the inner wall of the limiting groove 508 slides. A baffle 509 is connected, and a rectangular strip 511 is fixedly connected to the end of the baffle 509 away from the limiting groove 508. After the limiting frame 502 is slid to the inner wall of the storage groove 501, the baffle 509 is manually controlled to slide out of the limiting groove 508 by the rectangular strip 511. This makes it easier to block the opening of the storage groove 501. A third spring 510 is fixedly connected to one side of the inner wall of the limiting groove 508. The end of the third spring 510 away from the limiting groove 508 is fixedly connected to one side of the baffle 509. The baffle 509 is pressed away from the limiting groove 508 by the third spring 510. This makes it easier to restrict the baffle 509 to the outside of the limiting groove 508.

[0029] Reference Figure 4The support device 6 includes a support bar 602. A rotating rod 601 is rotatably inserted into one side of each plastic ring 2. The side of the rotating rod 601 away from the plastic ring 2 is fixedly connected to one side of the support bar 602. A fixing rod 603 is fixedly connected to one side of the other support bar 602. A groove 604 is formed at the end of the support bar 602 away from the rotating rod 601. The fixing rod 603 is disposed on the inner wall of the groove 604. When using the support device 6, the support bar 602 is manually rotated at one end of the rotating rod 601, thereby placing the fixing rod 603 inside the groove 604. This connects the two plastic rings 2 together, thus effectively supporting the plastic bucket. Rubber blocks 605 are uniformly fixedly connected to the inner wall of the groove 604. The rubber block 605 is located on the side of the fixing rod 603 away from the inner wall of the groove 604. After the fixing rod 603 is slid to the inner wall of the groove 604, the rubber block 605 is squeezed to the side of the fixing rod 603 away from the inner wall of the groove 604. This can effectively restrict the fixing rod 603 inside the groove 604. The plastic ring 2 is fixedly connected to the locking block 606 on the same water surface as the rotating rod 601. The locking block 606 is located on the inner wall of the groove 604. When it is necessary to store the plastic bucket, the locking block 606 is squeezed into the groove 604 opened on the support bar 602 on the same horizontal plane as the rotating rod 601. This can set the support bar 602 on one side of the plastic ring 2.

[0030] Working principle: When using a multi-layered plastic bucket, the multiple plastic rings 2 are supported by a flexible and foldable rubber material, allowing the bucket to be used. When not in use, the flexible and foldable material allows the plastic rings 2 to be looped together, enabling the bucket to be stored. When using the limiting device 5, after the plastic rings 2 are looped together, the limiting frame 502 is manually controlled to slide out of the storage groove 501, thus fitting onto the surface of the outermost plastic ring 2. This effectively restrains the plastic rings 2 together, preventing the bucket from returning to its original shape to some extent. When using the bucket, the first spring 505 pulls the top of the limiting frame 502 towards the bottom of the connecting groove 503, making the limiting frame 502 smaller and allowing it to slide into the storage groove 501. The second spring 507 pulls the limiting frame 502 towards the inner wall of the storage groove 501, thus securing the limiting frame 502 within the storage groove 501. Inside, the baffle 509 is manually slid out of the limiting groove 508 by the rectangular bar 511. The baffle 509 is then pressed away from the limiting groove 508 by the third spring 510. This helps to confine the baffle 509 to the outside of the limiting groove 508, thus blocking the opening of the storage groove 501. When using the support device 6, the support bar 602 is manually rotated at one end of the rotating rod 601, thereby setting the fixing rod 603 inside the groove 604 and sliding the fixing rod 603 to the inner wall of the groove 604. Afterwards, the rubber block 605 is pressed against the side of the fixing rod 603 away from the inner wall of the groove 604, which can effectively restrict the fixing rod 603 inside the groove 604, thus connecting the two plastic rings 2 together and supporting the plastic bucket well. When the plastic bucket needs to be stored, the locking block 606 is pressed into the groove 604 opened on the support bar 602 on one side of the rotating rod 601 set on the same horizontal plane, so that the support bar 602 can be set on one side of the plastic ring 2.

[0031] It should be noted that all damping rods in this case are telescopic dampers, which can absorb energy during the extension and retraction process.

Claims

1. A foldable multi-layer plastic bucket, comprising a bottom plate (1), characterized in that: A rubber ring (3) is fixedly connected to the top of the base plate (1), and a plastic ring (2) is fixedly connected to the top of the rubber ring (3). The top of the plastic ring (2) is fixedly connected to another rubber ring (3), and the top of the other rubber ring (3) is fixedly connected to another plastic ring (2). A handle (4) is fitted on the surface of the other plastic ring (2). A limiting device (5) is provided on one side of the base plate (1), and a supporting device (6) is provided on one side of the plastic ring (2). The limiting device (5) includes a limiting frame (502). A storage groove (501) is opened on one side of the base plate (1). The inner wall of the limiting frame (502) is slidably connected to the limiting frame (502); a connecting groove (503) is provided on one side of the limiting frame (502), and a first damping rod (504) is fixedly connected to the bottom of the inner wall of the connecting groove (503). The top of the first damping rod (504) is fixedly connected to the top of the inner wall of the connecting groove (503). A first spring (505) is sleeved on the surface of the first damping rod (504). One end of the first spring (505) is fixedly connected to the bottom of the inner wall of the connecting groove (503), and the end of the first spring (505) near the first damping rod (504) is fixedly connected to the top of the inner wall of the connecting groove (503).

2. The foldable multi-layer plastic bucket according to claim 1, characterized in that: A second damping rod (506) is fixedly connected to one side of the inner wall of the storage groove (501). The end of the second damping rod (506) away from the storage groove (501) is fixedly connected to one side of the limiting frame (502). A second spring (507) is sleeved on the surface of the second damping rod (506). One end of the second spring (507) is fixedly connected to one side of the inner wall of the storage groove (501). The end of the second spring (507) near the second damping rod (506) is fixedly connected to one side of the limiting frame (502).

3. The foldable multi-layer plastic bucket according to claim 1, characterized in that: A limiting groove (508) is provided on one side of the storage slot (501). A baffle (509) is slidably connected to the inner wall of the limiting groove (508). A rectangular strip (511) is fixedly connected to the end of the baffle (509) away from the limiting groove (508).

4. A foldable multi-layer plastic bucket according to claim 3, characterized in that: A third spring (510) is fixedly connected to one side of the inner wall of the limiting groove (508), and the end of the third spring (510) away from the limiting groove (508) is fixedly connected to one side of the baffle (509).

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