A plastic packaging container having a handle

Abstract

This invention provides a plastic packaging container with handles, including a container body, a sealing assembly detachably connected to the top of the container body for sealing the container body; two symmetrically distributed handles slidably connected to the outside of the container body for lifting the container body; and a control assembly with a control component movably connected to both ends of the two handles, which is connected to the outside of the container body. This invention facilitates lifting the packaging container by directly lifting the container body, avoiding damage to the connection structure between the container body and the sealing assembly, and making the packaging container more stable during lifting. Furthermore, the control assembly allows the handles to rotate for easier gripping.

Description

Technical Field

[0001] This utility model relates to the field of packaging containers, and more particularly to a plastic packaging container with a handle. Background Technology

[0002] Packaging containers are a general term for appliances or systems used to contain, protect, store, transport, display, and promote the sale of products or articles. They are a core component of packaging engineering, achieving a balance between functionality and economy throughout the entire product lifecycle, from production to consumption, through material selection, structural design, and technological application. The core functions of packaging containers include: containment and protection, directly bearing the product and preventing damage from physical impacts (such as drops and compression), chemical corrosion (such as oxidation and moisture), or biological contamination (such as bacteria and insects); storage and transportation, optimizing space utilization, facilitating stacking and handling, and reducing logistics costs; information delivery and promotion, conveying brand information, usage instructions, or warnings through labels, patterns, colors, and shapes to attract consumer attention; and convenience, simplifying opening, use, and resealing processes to enhance the user experience.

[0003] Plastic packaging containers are a type of packaging container, primarily made of plastic. In the existing technology, most packaging containers lack a lifting mechanism, making them inconvenient to move. In the Chinese utility model patent "Announcement No.: CN2135036793U, Title: A Plastic Packaging Container," the lid has an additional handle for easier container retrieval. However, the handle in the aforementioned application is located at the top of the lid. When lifting the packaging container, the supporting force mainly relies on the connector between the lid and the container body. If the contents of the packaging container are heavy, the connector bears a large force during lifting, making it more prone to damage and affecting the lifespan of the packaging container. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the defect of inconvenient lifting of packaging containers in the prior art, and to provide a plastic packaging container with a handle.

[0005] The present invention solves the above-mentioned technical problems through the following technical solution:

[0006] This utility model provides a plastic packaging container with a handle, including a housing cylinder.

[0007] A sealing assembly, which is detachably connected to the top of the receiving cylinder, is used to seal the receiving cylinder.

[0008] A protective component is disposed in the inner cavity of the receiving cylinder, and the protective component is used to protect the space inside the receiving cylinder;

[0009] The container has two symmetrically distributed handles that are slidably connected to the outside of the container body. The two handles are used to lift the container body.

[0010] The control assembly is movably connected to both ends of the two handles and is connected to the outside of the receiving cylinder.

[0011] In this technical solution, the handle facilitates the lifting of the packaging container. When lifting, the container body is directly pulled, which avoids damage to the connection structure between the container body and the sealing assembly. Lifting also makes the packaging container more stable. At the same time, the connecting control component allows the handle to rotate, making it easier to grip both handles. When the handle is not being lifted, the connecting control component applies a certain pressure to the sealing assembly, increasing the firmness of the connection between the container body and the sealing assembly, and making the packaging container easier to use.

[0012] Preferably, the sealing assembly includes a sealing cap and a threaded ring, the bottom of which is connected to the top of the receiving cylinder;

[0013] The threaded ring has an external thread on its outer side, and the sealing cap has an internal thread on its inner side. The sealing cap and the threaded ring are connected by the internal and external threads.

[0014] In this technical solution, the opening of the accommodating cylinder can be sealed by a sealing component.

[0015] Preferably, the protective component includes a fixing cylinder connected to the inner wall of the bottom surface of the receiving cylinder, and the fixing cylinder has a plurality of mounting ports arranged in a ring array on its side, with ventilation mesh connected to the wall of the mounting port.

[0016] A net cylinder is provided inside the fixed cylinder, and an anti-detachment protrusion is provided at the top of the net cylinder.

[0017] In this technical solution, a mesh cylinder can be used to place dry materials or other functional materials to protect the items placed inside the cylinder.

[0018] Preferably, an elastic reset member is provided inside the fixed cylinder, the bottom end of the elastic reset member is connected to the inner wall of the bottom surface of the receiving cylinder, and the upper end of the elastic reset member is in contact with the bottom surface of the placing mesh cylinder.

[0019] In this technical solution, the elastic reset component can automatically pop out the placement mesh tube when the sealing assembly is disassembled, so as to facilitate the removal and replacement of the placement mesh tube.

[0020] Preferably, the upper end of the placement net cylinder is connected to a pressing sleeve, the inner side of the pressing sleeve is rotatably connected to the outer side of the anti-detachment block, and the upper end of the anti-detachment block is connected to the inner wall of the fixed cylinder.

[0021] In this technical solution, the pressing sleeve and anti-detachment block facilitate the installation of the sealing component, and at the same time, the position of the mesh cylinder can be limited during the installation of the sealing component.

[0022] Preferably, the handle includes a lifting handle, and both ends of the lifting handle are connected to connecting plates.

[0023] In this technical solution, the handle makes it easy to lift the packaging container.

[0024] Preferably, the control assembly includes a fixed housing connected to the outside of the receiving cylinder;

[0025] A sliding block is slidably disposed in the inner cavity of the fixed housing, and a follower strip is connected to one side of the sliding block;

[0026] The end of the follower bar away from the sliding block is connected to a central shaft, and the surface of the central shaft is rotatably connected to one end of the connecting plate.

[0027] In this technical solution, the position of the handle is adjustable by using a linkage component to facilitate gripping the handle.

[0028] Preferably, the bottom of the sliding block is connected to an elastic connector, and the bottom end of the elastic connector is connected to the bottom of the inner cavity of the fixed housing.

[0029] In this technical solution, the elastic connector facilitates the return of structures such as the sliding block and lifting handle to their initial positions.

[0030] Preferably, the fixed housing has a sliding opening on the side away from the receiving cylinder, and the surface of the follower strip is slidably connected to one side of the fixed housing through the sliding opening.

[0031] In this technical solution, a follower strip can be used to connect the sliding block and the central shaft.

[0032] Preferably, the cross-section of the central shaft is T-shaped, and the end of the connecting plate away from the handle has a rotating hole, through which the central shaft is rotatably connected to the connecting plate.

[0033] In this technical solution, the connecting plate can be rotated via the central shaft, thereby adjusting the angle of the lifting handle.

[0034] Based on common knowledge in the field, the above-mentioned preferred conditions can be combined arbitrarily to obtain various preferred embodiments of this utility model.

[0035] The positive and progressive effects of this utility model are as follows:

[0036] This invention features a handle that facilitates lifting the packaging container. When lifting, the container body is directly pulled, preventing damage to the connection structure between the container body and the sealing assembly. Lifting also makes the packaging container more stable. Furthermore, the handle can be rotated using a connecting control component, making it easier to grip both handles. When the handle is not being lifted, the connecting control component applies pressure to the sealing assembly, increasing the strength of the connection between the container body and the sealing assembly, and making the packaging container easier to use.

[0037] Furthermore, the protective components can be used to place drying material packs, insect repellent material packs, or other functional materials. These materials can be used to dry and protect the items placed inside the container, making it easier to place items into the packaging container.

[0038] Furthermore, the sealing assembly can fix the placement mesh tube during installation, and the placement mesh tube can automatically pop out under the action of the elastic reset component when the sealing assembly is disassembled, so as to facilitate the removal and replacement of the placement mesh tube. Attached Figure Description

[0039] Figure 1 This is a schematic diagram of the structure of a plastic packaging container with a handle according to an embodiment of the present invention.

[0040] Figure 2 for Figure 1 The diagram shows an overall cross-sectional view of a plastic packaging container with a handle.

[0041] Figure 3 for Figure 2 The diagram shows a partially enlarged view of point A of a plastic packaging container with a handle.

[0042] Figure 4 for Figure 2 The diagram shows a partially enlarged view of section B of a plastic packaging container with a handle.

[0043] Figure 5 for Figure 2 The diagram shows a partially enlarged view of point C of a plastic packaging container with a handle.

[0044] Figure 6 for Figure 1 The diagram shows a three-dimensional structure of the handle and control assembly of a plastic packaging container with a handle.

[0045] Figure 7 for Figure 6 The diagram shows a cross-sectional view of the handle and control assembly of a plastic packaging container with a handle.

[0046] Figure 8 for Figure 1The diagram shows a three-dimensional structural representation of the protective components of a plastic packaging container with a handle.

[0047] Explanation of reference numerals in the attached figures

[0048] 1. To accommodate the cylindrical body;

[0049] 2. Sealing assembly; 21. Sealing cap; 22. Threaded ring;

[0050] 3. Protective components; 31. Fixing cylinder; 32. Ventilation mesh; 33. Placement cylinder; 34. Elastic reset component; 35. Pressing sleeve; 36. Anti-detachment block;

[0051] 4. Handle; 41. Lifting handle; 42. Connecting plate;

[0052] 5. Control assembly; 51. Fixed housing; 52. Sliding block; 53. Follower bar; 54. Central shaft; 55. Elastic connector. Detailed Implementation

[0053] The present invention will be further illustrated by way of embodiments below, but the present invention is not limited to the scope of the embodiments described herein.

[0054] Figures 1 to 8 The diagram shown is a structural schematic of an embodiment of the plastic packaging container with a handle according to this utility model. The plastic packaging container with a handle includes a receiving cylinder 1.

[0055] Sealing assembly 2, which is detachably connected to the top of the receiving cylinder 1, is used to seal the receiving cylinder 1;

[0056] The containment cylinder 1 and sealing assembly 2 are made of plastic material.

[0057] The protective component 3 is disposed in the inner cavity of the receiving cylinder 1 and is used to protect the space inside the receiving cylinder 1.

[0058] Handle 4: Two symmetrically distributed handles 4 are slidably connected to the outside of the receiving cylinder 1. The two handles 4 are used to lift the receiving cylinder 1.

[0059] The control assembly 5 is movably connected to both ends of the two handles 4, and the control assembly 5 is connected to the outside of the receiving cylinder 1.

[0060] In this technical solution, the handle 4 facilitates the lifting of the packaging container. When lifting, the container body 1 is lifted directly, which avoids damage to the connection structure between the container body 1 and the sealing assembly 2. Lifting also makes the packaging container more stable. At the same time, the connecting control assembly 5 allows the handle 4 to rotate, making it easier to hold both handles 4. When the handle 4 is not being lifted, the connecting control assembly 5 applies a certain pressure to the sealing assembly 2 to increase the firmness of the connection between the container body 1 and the sealing assembly 2, making the packaging container easier to use.

[0061] The sealing assembly 2 includes a sealing cap 21 and a threaded ring 22, the bottom of which is connected to the top of the receiving cylinder 1;

[0062] The threaded ring 22 has an external thread on its outer side, and the sealing cap 21 has an internal thread on its inner side. The sealing cap 21 and the threaded ring 22 are connected by the internal and external threads.

[0063] In this technical solution, the opening of the receiving cylinder 1 can be sealed by the sealing component 2.

[0064] In use, rotate the sealing cap 21 so that the sealing cap 21 can be screwed in or out of the threaded ring 22, thereby completing the installation and removal of the sealing cap 21.

[0065] The protective component 3 includes a fixing cylinder 31, which is connected to the inner wall of the bottom surface of the receiving cylinder 1. The fixing cylinder 31 has multiple mounting ports arranged in a ring array on its side, and ventilation mesh 32 is connected to the wall of the mounting port.

[0066] The inner side of the fixing cylinder 31 is provided with a netting cylinder 33, and the top of the netting cylinder 33 is provided with an anti-detachment protrusion.

[0067] In this technical solution, the placement net cylinder 33 can be used to place dry materials or other functional materials to protect the items placed inside the container cylinder 1.

[0068] An elastic reset member 34 is provided on the inner side of the fixed cylinder 31. The bottom end of the elastic reset member 34 is connected to the inner wall of the bottom surface of the receiving cylinder 1, and the upper end of the elastic reset member 34 is in contact with the bottom surface of the placing mesh cylinder 33.

[0069] In this technical solution, the elastic reset member 34 can automatically pop out the placement net tube 33 when the sealing assembly 2 is disassembled, so as to facilitate the removal, replacement and other operations of the placement net tube 33.

[0070] The upper end of the placement net cylinder 33 is connected to a pressing sleeve 35. The inner side of the pressing sleeve 35 is rotatably connected to the outer side of the anti-detachment block 36. The upper end of the anti-detachment block 36 is connected to the inner wall of the fixing cylinder 31.

[0071] In this technical solution, the pressing sleeve 35 and the anti-detachment block 36 facilitate the installation of the sealing component 2, and at the same time, the position of the mesh cylinder 33 can be limited when the sealing component 2 is installed.

[0072] When in use, place activated carbon packs, insect repellent packs or other functional material packs inside the placement net tube 33, and then place the placement net tube 33 inside the fixing tube 31.

[0073] Then, when installing the sealing cap 21, pressing the sleeve 35 and the anti-detachment block 36 can press the placement net cylinder 33. At this time, the elastic reset piece 34 can fix the position of the placement net cylinder 33, thus completing the installation of the placement net cylinder 33.

[0074] At this time, the net tube 33 is used to dry, prevent insects, or otherwise protect the items inside the container tube 1.

[0075] The handle 4 includes a handle 41, and both ends of the handle 41 are connected to connecting plates 42.

[0076] In this technical solution, the handle 4 facilitates the lifting of the packaging container.

[0077] The control assembly 5 includes a fixed housing 51, which is connected to the outside of the receiving cylinder 1;

[0078] A sliding block 52 is slidably disposed in the inner cavity of the fixed housing 51, and a follower strip 53 is connected to one side of the sliding block 52;

[0079] The end of the follower bar 53 away from the sliding block 52 is connected to a central shaft 54, and the surface of the central shaft 54 ​​is rotatably connected to one end of the connecting plate 42.

[0080] In this technical solution, the position of the handle 4 can be adjusted by using the linkage component 5 so as to facilitate gripping the handle 4.

[0081] The bottom of the sliding block 52 is connected to an elastic connector 55, and the bottom end of the elastic connector 55 is connected to the bottom of the inner cavity of the fixed housing 51.

[0082] In this technical solution, the elastic connector 55 facilitates the return of structures such as the sliding block 52 and the lifting handle 41 to their initial positions.

[0083] The fixed housing 51 has a sliding opening on the side away from the receiving cylinder 1, and the surface of the follower strip 53 is slidably connected to one side of the fixed housing 51 through the sliding opening.

[0084] In this technical solution, the sliding block 52 and the central shaft 54 ​​can be connected by the follower bar 53.

[0085] The central shaft 54 ​​has a T-shaped cross-section, and the connecting plate 42 has a rotating hole at the end away from the handle 41. The central shaft 54 ​​is rotatably connected to the connecting plate 42 through the rotating hole.

[0086] In this technical solution, the connecting plate 42 can be rotated via the central shaft 54, thereby adjusting the angle of the lifting handle 41.

[0087] When lifting, the connecting plate 42 is rotated by the central shaft 54, which in turn rotates the lifting handle 41, allowing the two lifting handles 41 on both sides to come closer together so that the hands can grip the two lifting handles 41 on both sides.

[0088] Furthermore, when lifted, under the influence of gravity of the housing 1 and other structures, the handle 41, connecting plate 42, central shaft 54, follower bar 53 and sliding block 52 move upward, and the packaging container is lifted under the action of the fixed housing 51.

[0089] When the handle 41 is lowered, under the action of the elastic connector 55, the sliding block 52, the follower bar 53, the central shaft 54, the connecting plate 42 and the handle 41 move down and return to their initial positions. At this time, the handle 41 is pressed against the top of the sealing cover 21, applying a certain force to the sealing cover 21, further ensuring the firmness of the connection between the receiving cylinder 1 and the sealing assembly 2.

[0090] The lower side of the handle 41 has multiple grip grooves.

[0091] The grip groove makes it easy to carry the handle 41, making the use of the handle part 4 more convenient.

[0092] The elastic reset component 34 and the elastic connector 55 are springs or other components with elastic reset function.

[0093] While specific embodiments of this utility model have been described above, those skilled in the art should understand that these are merely illustrative examples, and the scope of protection of this utility model is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principles and essence of this utility model, but all such changes and modifications fall within the scope of protection of this utility model.

Claims

1. A plastic packaging container with a handle, comprising a containing cylinder (1), characterized in that, The plastic packaging container with handle also includes a sealing assembly (2), which is detachably connected to the top of the container (1) and is used to seal the container (1). The protective component (3) is disposed in the inner cavity of the receiving cylinder (1) and is used to protect the space inside the receiving cylinder (1); Handle (4): Two symmetrically distributed handles (4) are slidably connected to the outside of the receiving cylinder (1). The two handles (4) are used to lift the receiving cylinder (1). The control assembly (5) is movably connected to both ends of the two handles (4), and the control assembly (5) is connected to the outside of the receiving cylinder (1).

2. The plastic packaging container with a handle as described in claim 1, characterized in that: The sealing assembly (2) includes a sealing cap (21) and a threaded ring (22), the bottom of which is connected to the top of the receiving cylinder (1); The threaded ring (22) has an external thread on its outer side, and the sealing cap (21) has an internal thread on its inner side. The sealing cap (21) and the threaded ring (22) are connected by the internal and external threads.

3. The plastic packaging container with a handle as described in claim 1, characterized in that: The protective component (3) includes a fixed cylinder (31), which is connected to the inner wall of the bottom surface of the receiving cylinder (1). The fixed cylinder (31) has multiple mounting ports arranged in a ring array on its side, and the mounting port wall is connected to a ventilation mesh (32). The inner side of the fixed cylinder (31) is provided with a net cylinder (33), and the top of the net cylinder (33) is provided with an anti-detachment protrusion.

4. The plastic packaging container with a handle as described in claim 3, characterized in that: An elastic reset member (34) is provided inside the fixed cylinder (31). The bottom end of the elastic reset member (34) is connected to the inner wall of the bottom surface of the receiving cylinder (1), and the upper end of the elastic reset member (34) is in contact with the bottom surface of the placing net cylinder (33).

5. The plastic packaging container with a handle as described in claim 3, characterized in that: The upper end of the placement net cylinder (33) is connected to a pressing sleeve (35), the inner side of the pressing sleeve (35) is rotatably connected to the outer side of the anti-detachment block (36), and the upper end of the anti-detachment block (36) is connected to the inner wall of the fixing cylinder (31).

6. The plastic packaging container with a handle as described in claim 1, characterized in that: The handle (4) includes a handle (41), and both ends of the handle (41) are connected to connecting plates (42).

7. The plastic packaging container with a handle as described in claim 1, characterized in that: The control assembly (5) includes a fixed housing (51) which is connected to the outside of the receiving cylinder (1); A sliding block (52) is slidably disposed in the inner cavity of the fixed housing (51), and a follower strip (53) is connected to one side of the sliding block (52); The follower bar (53) is connected to a central shaft (54) at the end away from the sliding block (52), and the surface of the central shaft (54) is rotatably connected to one end of the connecting plate (42).

8. The plastic packaging container with a handle as described in claim 7, characterized in that: The bottom of the sliding block (52) is connected to an elastic connector (55), and the bottom end of the elastic connector (55) is connected to the bottom of the inner cavity of the fixed housing (51).

9. The plastic packaging container with a handle as described in claim 7, characterized in that: The fixed housing (51) has a sliding opening on the side away from the receiving cylinder (1), and the surface of the follower strip (53) is slidably connected to one side of the fixed housing (51) through the sliding opening.

10. The plastic packaging container with a handle as described in claim 7, characterized in that: The cross-section of the central shaft (54) is T-shaped. The end of the connecting plate (42) away from the handle (41) has a rotating hole. The central shaft (54) is rotatably connected to the connecting plate (42) through the rotating hole.

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