Opening sealing strip type sealing plastic barrel

Abstract

The utility model discloses an opening sealing strip type sealing plastic barrel which comprises a barrel body, a barrel cover installed on the upper surface of the barrel body in a matched mode and a fastening mechanism. The fastening mechanism comprises a fastening ring, a first connecting piece, a limiting rod, a threaded rod, a second connecting piece, a movable seat and a limiting piece, the fastening ring is arranged at the upper end of the outer surface of the can body, the first connecting piece is fixedly connected to the left end of the front side of the fastening ring, the limiting rod is arranged in a first sliding opening of the first connecting piece, and the threaded rod is rotationally connected to the right side of the outer surface of the limiting rod; the right end of the front side of the fastening ring is fixedly connected with a second connecting piece, a second sliding opening of the second connecting piece is internally provided with a movable seat, and the right end of the outer surface of the threaded rod is in threaded connection with a threaded groove formed in the movable seat. The fastening mechanism can be repeatedly used after being opened, resources are saved, the fastening mechanism is easy to open, and time and labor are saved.

Description

Technical Field

[0001] This utility model relates to the field of plastic bucket technology, specifically to an openable sealable plastic bucket. Background Technology

[0002] Plastic buckets are mostly used for the storage and transportation of various liquids. They have advantages such as being unbreakable, rust-free, lightweight, oil-resistant, and corrosion-resistant. They are often used for packaging items that require heat preservation, moisture protection, pressure resistance, and corrosion resistance. To prevent leakage of the contents during transportation, people usually choose plastic buckets with openable seal strips.

[0003] Existing openable sealable plastic buckets typically achieve sealing by setting a seal between the lid and the bucket body. When it is necessary to open the plastic bucket, staff need to use a special lid opener or manually open the seal.

[0004] Existing openable seal-sealed plastic buckets have the following problems: the seal between the bucket body and the lid is disposable and cannot be reused after removal, and the process of removing the seal is cumbersome, time-consuming and laborious. Therefore, we propose an openable seal-sealed plastic bucket. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the existing defects and provide an openable sealable plastic bucket. The bucket body and the lid are fixed together by a fastening mechanism. After it is opened, it can be reused, saving resources. Moreover, the fastening mechanism is simple to open, saving time and effort, and can effectively solve the problems in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an openable sealable plastic bucket, comprising a bucket body, a bucket lid fitted on the upper surface of the bucket body, and a fastening mechanism;

[0007] Fastening mechanism: It includes a fastening ring, connector one, limiting rod, threaded rod, connector two, movable seat, and limiting plate. The upper part of the outer surface of the barrel is provided with a fastening ring. Connector one is fixedly connected to the front left end of the fastening ring. The sliding opening one of connector one is provided with a limiting rod. The right side of the outer surface of the limiting rod is rotatably connected with a threaded rod. Connector two is fixedly connected to the front right end of the fastening ring. The sliding opening two of connector two is provided with a movable seat. The right end of the outer surface of the threaded rod is threadedly connected to the threaded groove opened inside the movable seat. Limiting plates are provided at both the upper and lower ends of the movable seat. The fastening mechanism fixes the barrel and the barrel lid together. After opening, it can be reused, saving resources. The opening of the fastening mechanism is simple, time-saving, and labor-saving.

[0008] Furthermore, the fastening mechanism also includes anti-slip protrusions. The left end of the outer surface of the threaded rod is provided with evenly distributed anti-slip protrusions, which facilitates the rotation of the threaded rod to achieve fastening.

[0009] Furthermore, a rubber sealing ring is fixedly connected to the upper surface of the barrel body. The inner wall of the rubber sealing ring is in contact with the lower end of the outer surface of the barrel lid, and the upper surface of the rubber sealing ring is in contact with the lower surface of the barrel lid, which facilitates sealing.

[0010] Furthermore, the fastening mechanism also includes an annular groove. The inner wall of the fastening ring has an annular groove, and the annular protrusion after the barrel body, barrel lid and rubber sealing ring are combined is engaged inside the annular groove, which facilitates the fastening and fixing of the barrel body and barrel lid.

[0011] Furthermore, it also includes a handle. The outer surface of the bucket is provided with fixed seats on both the left and right sides. The side of the fixed seat away from the bucket is rotatably connected to a rotating shaft. The front end of the handle near the bucket is fixedly connected to the end of the rotating shaft away from the bucket on the same side, making it easy to lift the plastic bucket away.

[0012] Furthermore, a handle is fixedly connected to the upper surface of the bucket lid to facilitate opening the lid.

[0013] Furthermore, a support ring is fixedly connected to the lower surface of the barrel to reduce damage to the bottom wall of the barrel.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: This openable seal-type sealed plastic bucket has the following advantages:

[0015] The annular protrusion, formed by combining the barrel body, lid, and rubber sealing ring, engages with the inside of the annular groove. Then, rotating the threaded rod causes its right end to pass through the threaded groove on the movable seat, bringing the limiting rod and movable seat closer together. Through connector one and connector two, the left and right ends of the front side of the fastening ring move closer together, applying appropriate tightening force to the barrel body and lid, thus securing the fastening ring to them. The barrel body and lid can be reused after opening, saving resources. To open the lid, simply rotate the threaded rod in the opposite direction to separate it from the movable seat, releasing the tightening force on the barrel body and lid. Opening is simple, time-saving, and labor-saving. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0018] Figure 3 This is an enlarged structural schematic diagram of point A of this utility model;

[0019] Figure 4 This is a schematic diagram of the fastening mechanism of this utility model;

[0020] Figure 5 This is an enlarged structural schematic diagram of section B of this utility model;

[0021] Figure 6 This is an enlarged structural schematic diagram of point C of this utility model.

[0022] In the diagram: 1. Barrel body, 2. Barrel lid, 3. Fastening mechanism, 31. Fastening ring, 32. Connector 1, 33. Limiting rod, 34. Threaded rod, 35. Connector 2, 36. Movable seat, 37. Limiting piece, 38. Anti-slip protrusion, 39. Annular groove, 4. Rubber sealing ring, 5. Fixed seat, 6. Rotating shaft, 7. Handle, 8. Handle, 9. Support ring. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-6 This embodiment provides a technical solution: an openable sealable plastic bucket, including a bucket body 1, a bucket lid 2 fitted on the upper surface of the bucket body 1, a fastening mechanism 3, a rubber sealing ring 4 fixedly connected to the upper surface of the bucket body 1, the inner wall of the rubber sealing ring 4 contacting the lower end of the outer surface of the bucket lid 2, and the upper surface of the rubber sealing ring 4 contacting the lower surface of the bucket lid 2, and a handle 7. Fixing seats 5 are provided on both the left and right sides of the outer surface of the bucket body 1, and a rotating shaft is rotatably connected to the side of the fixing seat 5 away from the bucket body 1. 6. The front end of the handle 7 near the barrel 1 is fixedly connected to the end of the rotating shaft 6 away from the barrel 1 on the same side. The upper surface of the lid 2 is fixedly connected to the handle 8, and the lower surface of the barrel 1 is fixedly connected to the support ring 9. When in use, the staff puts the items to be contained into the barrel 1, then puts the lid 2 on, and then rotates the handle 7 to lift the barrel 1 through the rotating shaft 6 and the fixed seat 5. Due to the presence of the support ring 9, the damage to the bottom wall of the barrel 1 is reduced. Then the lid 2 can be opened through the handle 8.

[0025] Fastening mechanism 3 includes a fastening ring 31, a first connector 32, a limiting rod 33, a threaded rod 34, a second connector 35, a movable seat 36, and a limiting piece 37. The upper part of the outer surface of the barrel 1 is provided with a fastening ring 31. The first connector 32 is fixedly connected to the front left end of the fastening ring 31. The first sliding opening of the first connector 32 is provided with a limiting rod 33. The right side of the outer surface of the limiting rod 33 is rotatably connected to a threaded rod 34. The second connector 35 is fixedly connected to the front right end of the fastening ring 31. The second sliding opening of the second connector 35 is provided with a movable seat 36. The right end of the outer surface of the threaded rod 34 is threadedly connected to a threaded groove inside the movable seat 36. Limiting pieces 37 are provided at both the upper and lower ends of the movable seat 36. The fastening mechanism 3 also includes anti-slip protrusions 38. The left end of the outer surface of the threaded rod 34 is provided with evenly distributed anti-slip protrusions 38. The fastening mechanism 3 also includes an annular groove 39. An annular groove 39 is provided on the inner wall of the fastening ring 31. The annular protrusion formed by the combination of barrel body 1, barrel lid 2, and rubber sealing ring 4 is engaged inside the annular groove 39. Then, the right end of the threaded rod 34 is aligned with the central axis of the threaded groove inside the movable seat 36. The threaded rod 34 is then rotated through the anti-slip protrusion 38, and the right end of the threaded rod 34 passes through the movable seat 36, causing the limiting rod 33 to move closer to the movable seat 36. The front left and right ends of the fastening ring 31 are moved closer to each other through the first connector 32 and the second connector 35, applying a suitable fastening force to the barrel body 1 and barrel lid 2, so that the fastening ring 31 is fastened to the barrel body 1 and barrel lid 2, thus completing the fastening and fixing of the barrel body 1 and barrel lid 2. When the barrel lid 2 needs to be opened, the threaded rod 34 is rotated in the opposite direction through the anti-slip protrusion 38, causing the threaded rod 34 to separate from the movable seat 36, releasing the fastening force applied to the barrel body 1 and barrel lid 2.

[0026] The working principle of the openable sealable plastic bucket provided by this utility model is as follows: In use, the operator places the items to be stored into the bucket body 1, then closes the lid 2. Next, the annular protrusion formed by the bucket body 1, lid 2, and rubber sealing ring 4 is engaged with the inside of the annular groove 39. Then, the right end of the threaded rod 34 is aligned with the central axis of the threaded groove inside the movable seat 36. The threaded rod 34 is then rotated via the anti-slip protrusion 38, causing the right end of the threaded rod 34 to pass through the movable seat 36, bringing the limiting rod 33 closer to the movable seat 36. This is achieved through connecting part one 32 and connecting part two 3. 5. Move the front left and right ends of the fastening ring 31 closer together to apply a suitable fastening force to the barrel body 1 and the barrel lid 2, so that the fastening ring 31 is fastened to the barrel body 1 and the barrel lid 2, and the barrel body 1 and the barrel lid 2 are fastened and fixed. Then the handle 7 can be rotated to lift the barrel body 1 through the pivot 6 and the fixed seat 5. Due to the presence of the support ring 9, the damage to the bottom wall of the barrel body 1 is reduced. When the barrel lid 2 needs to be opened, the threaded rod 34 is rotated in the opposite direction through the anti-slip protrusion 38, so that the threaded rod 34 is separated from the movable seat 36, and the fastening force applied to the barrel body 1 and the barrel lid 2 is released. Then the barrel lid 2 can be opened through the handle 8.

[0027] 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 resealable plastic bucket with an openable seal, comprising a bucket body (1), wherein a lid (2) is fitted onto the upper surface of the bucket body (1), characterized in that: It also includes fastening mechanisms (3); Fastening mechanism (3): It includes a fastening ring (31), a first connector (32), a limiting rod (33), a threaded rod (34), a second connector (35), a movable seat (36), and a limiting piece (37). The upper end of the outer surface of the barrel (1) is provided with a fastening ring (31). The first connector (32) is fixedly connected to the left front end of the fastening ring (31). The first sliding opening of the first connector (32) is provided with a limiting rod (33). The right side of the outer surface of the limiting rod (33) is rotatably connected with a threaded rod (34). The second connector (35) is fixedly connected to the right front end of the fastening ring (31). The movable seat (36) is provided inside the second sliding opening of the second connector (35). The right end of the outer surface of the threaded rod (34) is threadedly connected to the threaded groove opened inside the movable seat (36). The upper and lower ends of the movable seat (36) are provided with limiting pieces (37).

2. The sealed plastic bucket with an openable seal according to claim 1, characterized in that: The fastening mechanism (3) also includes anti-slip protrusions (38), and the left end of the outer surface of the threaded rod (34) is provided with uniformly distributed anti-slip protrusions (38).

3. A sealed plastic bucket with an openable seal according to claim 1, characterized in that: A rubber sealing ring (4) is fixedly connected to the upper surface of the barrel body (1). The inner wall of the rubber sealing ring (4) is in contact with the lower end of the outer surface of the barrel lid (2), and the upper surface of the rubber sealing ring (4) is in contact with the lower surface of the barrel lid (2).

4. A sealed plastic bucket with an openable seal according to claim 3, characterized in that: The fastening mechanism (3) also includes an annular groove (39). The inner wall of the fastening ring (31) is provided with an annular groove (39). The annular protrusion after the barrel body (1), barrel cover (2) and rubber sealing ring (4) are combined is engaged inside the annular groove (39).

5. A sealed plastic bucket with an openable seal according to claim 1, characterized in that: It also includes a handle (7). The outer surface of the barrel (1) is provided with a fixed seat (5) on both the left and right sides. The fixed seat (5) is rotatably connected to a rotating shaft (6) on the side away from the barrel (1). The front end of the handle (7) is fixedly connected to the end of the rotating shaft (6) on the same side away from the barrel (1).

6. A sealed plastic bucket with an openable seal according to claim 1, characterized in that: A handle (8) is fixedly connected to the upper surface of the bucket lid (2).

7. A sealed plastic bucket with an openable seal according to claim 1, characterized in that: A support ring (9) is fixedly connected to the lower surface of the barrel (1).

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