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CN-224225571-U - Plastic closed barrel convenient to stack

CN224225571UCN 224225571 UCN224225571 UCN 224225571UCN-224225571-U

Abstract

The utility model discloses a plastic closed barrel convenient to stack, which comprises a base, wherein the bottom end of the base is provided with a groove, the top end of the base is provided with a barrel body, the inside of a mounting block is provided with a moving groove, the inside of the moving groove is provided with a spring, one side of the spring is provided with a buckle, and the top end of the buckle is provided with a baffle plate. According to the utility model, the mounting block is arranged at the top end of the top plate, the mounting block and the base at the bottom end of the barrel body form a clamping structure, when stacking, after one barrel body is stacked on the other barrel body, the base can be clamped into the mounting block, and due to the inclined plane of the top end of the buckle, the buckle can be pushed into the moving groove when the base is clamped into the mounting block, so that the base can be clamped into the mounting block, after the base is completely clamped into the mounting block, the spring can drive the buckle to automatically pop up due to the elasticity of the spring, the buckle can be clamped into the groove body on the base, and the base can be fixed by the buckle, so that the two barrel bodies can be stacked together, and the aim of conveniently stacking the plastic closed barrel is fulfilled.

Inventors

  • ZHU LINHUA
  • SHEN XIONGWEI
  • LI WANLI

Assignees

  • 苏州聚益塑料制品有限公司

Dates

Publication Date
20260512
Application Date
20250603

Claims (10)

  1. 1. A plastic closed barrel convenient for stacking, which comprises a base (3); the method is characterized in that: the bottom end of the base (3) is provided with a groove (6), the top end of the base (3) is provided with a barrel body (1), and the top end of the barrel body (1) is provided with a top plate (7); The top end of the top plate (7) is provided with a cover body (8), the top end of the top plate (7) is provided with a positioning structure (4), and the positioning structure (4) comprises a mounting block (401) arranged at the top end of the top plate (7); The inside of installation piece (401) is provided with removal groove (403), and the internally mounted in removal groove (403) has spring (404), buckle (402) are installed to one side of spring (404), baffle (405) are installed on the top of buckle (402).
  2. 2. The plastic closed barrel convenient to stack according to claim 1, wherein the anti-slip structure (2) is arranged on the outer side of the barrel body (1), the anti-slip structure (2) comprises a first hoop (201) arranged on the top end of the barrel body (1), a second hoop (202) is arranged on one side of the first hoop (201), fixing screws (206) are arranged at two ends of the first hoop (201), nuts (205) are arranged on one side of each fixing screw (206), and anti-slip pads (203) are arranged at the bottom ends of the first hoops (201).
  3. 3. A plastic closed barrel convenient for stacking as set forth in claim 2 wherein said anti-slip pad (203) is provided with anti-slip patterns (204) on the outside thereof, said anti-slip patterns (204) being arranged at equal intervals on the outside of said anti-slip pad (203).
  4. 4. The plastic closed-end barrel convenient to stack as claimed in claim 2, wherein external threads are uniformly arranged on the outer side wall of the fixing screw (206), internal threads matched with the external threads are uniformly arranged on the inner side wall of the nut (205), and the fixing screw (206) is in threaded connection with the nut (205).
  5. 5. A plastic closed-end bucket for facilitating stacking as set forth in claim 1 wherein said spring (404) is spirally shaped, and said spring (404) and said clasp (402) form a resilient connection.
  6. 6. A plastic closed-end tub for easy stacking as claimed in claim 1, wherein the outside diameter of said snap (402) is smaller than the inside diameter of the moving groove (403), and said snap (402) and moving groove (403) constitute a sliding structure.
  7. 7. The plastic closed barrel convenient to stack according to claim 1, wherein the connecting structure (5) is arranged on the outer side of the top plate (7), the connecting structure (5) comprises a fixing plate (501) arranged on the outer side of the top plate (7), a rotating shaft (502) is arranged on the inner side of the fixing plate (501), a handle (503) is arranged on the top end of the rotating shaft (502), and a connecting buckle (504) is arranged on the bottom end of the connecting structure (5) comprising a barrel body (1).
  8. 8. The plastic closed barrel convenient to stack as claimed in claim 7, wherein the top end of the connecting buckle (504) is provided with a clamping groove, and the handle (503) and the connecting buckle (504) form a clamping structure.
  9. 9. The plastic closed-end tub for easy stacking as claimed in claim 7, wherein the connection buttons (504) are arranged at equal intervals, and the connection buttons (504) are distributed in a ring shape.
  10. 10. A plastic closed-end bucket for facilitating stacking as set forth in claim 7 wherein said rotary shaft (502) is rotatable, said rotary shaft (502) being symmetrically disposed about a central axis of the handle (503).

Description

Plastic closed barrel convenient to stack Technical Field The utility model relates to the technical field of closed barrels, in particular to a plastic closed barrel convenient to stack. Background The plastic closed barrel is a plastic container with a closed port, is commonly used for storing and transporting various liquid and solid articles, is mostly made of plastic materials such as polyethylene, polypropylene, polyester and the like through blow molding, injection molding, plastic sucking or rotational molding processes, is widely applied to industries such as chemical industry, pesticide industry, medicine industry, food industry, hardware electronics industry, electromechanics industry and the like, and is a barrel with a barrel hole or a barrel body provided with an injection opening or a ventilation opening with a pore diameter not larger than that of the barrel hole or the barrel body. For this reason, chinese application patent number is CN206367697U, discloses a novel take ventilative design's closed plastic drum, and its structure includes plastics ladle body, bung hole, upper cover, opening, recess, lid, plastics ladle body and bung hole fixed connection, upper cover and bung hole fixed connection, be equipped with the opening on the upper cover, recess and upper cover fixed connection, lid and opening threaded connection, the lid comprises lid, ear seat, cross type through-hole, sealing washer, filtration pore. According to the novel closed plastic bucket with the ventilation design, the ventilation membrane is arranged at the concave position on the 200L closed plastic bucket cover, the cross-shaped hole is arranged in the middle of the cover, gas is discharged through the ventilation membrane through the outer cover hole, and air and gas molecules are allowed to pass through the ventilation membrane, so that the pressure is continuously balanced, the expansion or the shrinkage of the container is avoided, ventilation can be kept even the container contacts with high-viscosity or low-surface tension liquid, and dangerous and harmful liquid leakage is prevented. The novel closed plastic bucket with the ventilation design is proposed to design a concave position on a 200L closed plastic bucket cover to install a ventilation membrane, a cross-shaped hole is designed in the middle of the cover, gas is discharged through the ventilation membrane through the outer cover hole, air and gas molecules are allowed to pass through the ventilation membrane, so that the pressure is continuously balanced, the expansion or the shrinkage of a container is avoided, ventilation can be kept even if the container is contacted with high-viscosity or low-surface tension liquid, and dangerous and harmful liquid leakage is prevented, but when the closed bucket is stored, the closed bucket needs to be stacked together for storage, but when the closed bucket is stacked, the closed bucket can possibly deviate or topple. Disclosure of utility model The utility model aims to provide a plastic closed barrel convenient to stack, which is used for solving the defect that the existing plastic closed barrel is difficult to stack. In order to solve the technical problems, the utility model provides a plastic closed barrel which is convenient to stack, comprising a base; the bottom end of the base is provided with a groove, the top end of the base is provided with a barrel body, and the top end of the barrel body is provided with a top plate; The top end of the top plate is provided with a cover body, the top end of the top plate is provided with a positioning structure, and the positioning structure comprises a mounting block arranged at the top end of the top plate; The inside of installation piece is provided with the removal groove, and the internally mounted in removal groove has the spring, the buckle is installed to one side of spring, the baffle is installed on the top of buckle. When the novel barrel body structure is used, firstly, after one barrel body is piled on the other barrel body, the base can be clamped into the installation block, after the base is completely clamped into the installation block, due to the elasticity of the spring, the spring can drive the buckle to automatically pop out and clamp into the upper groove body of the base, the buckle can fix the base, so that the two barrel bodies can be piled together, the connecting buckle at the bottom end of the handle and the barrel body forms a clamping structure, the handle can be clamped into the connecting buckle, the handle and the connecting buckle can be connected with the two barrel bodies together through cooperation, and the phenomenon that the barrel bodies topple over can be prevented. Further, the antiskid structure is installed in the outside of staving, antiskid structure includes that first staple bolt is installed on the top of staving, the second staple bolt is installed to one side of first staple bolt, the fixed screw is all installed