High-strength carton capable of being used as storage box

Abstract

The high-strength carton comprises a carton body, a carton cover and a storage hopper, the carton body is hollow, the top of the carton body is provided with a first opening, the front side of the carton body is provided with a second opening, the carton cover covers the top of the carton body, and the storage hopper is movably inserted into the carton body through the second opening. A handle is hinged to the front side of the storage hopper or a buckling groove is formed in the front side of the storage hopper, a reinforcing frame is arranged in the box body and comprises a first rectangular frame, a second rectangular frame arranged above the first rectangular frame and at least four supporting rods, and the upper ends and the lower ends of the supporting rods are correspondingly connected with the first rectangular frame and the second rectangular frame. By the adoption of the technical scheme, articles can be taken and placed in multiple modes, and the problem that an existing carton is single in article taking and placing mode, and consequently a user cannot take and place articles conveniently is solved; in addition, the reinforcing frame is arranged in the carton body, so that the structural strength of the carton can be enhanced, the carton is not prone to deformation, and objects in the carton are well protected.

Description

Technical Field

[0001] The utility model relates to the technical field related to cartons, and in particular to a high-strength cartons that can be used as storage boxes. Background Art

[0002] Carton is one of the most widely used packaging products. Depending on the materials used, there are corrugated boxes, single-layer cardboard boxes, etc., with various specifications and models. It can be used for packaging and transportation of products, usually as a wrapping for goods or as an outer protective layer for items.

[0003] Although existing cartons can meet certain usage needs, there are still certain deficiencies in the carton structure. For example, the carton strength is low and it is easy to bend and deform, causing damage to the carton and the goods inside. In addition, the carton can generally only be opened from the top. If other boxes or objects are placed on top of the carton, it cannot be opened to take out or put items. The top box must be moved before the items can be taken out, which brings certain inconveniences to users. Utility Model Content

[0004] In order to overcome the existing technical defects, the purpose of the present invention is to provide a high-strength cardboard box that can be used as a storage box to solve the above technical problems.

[0005] The technical solutions adopted by the present invention to solve the technical problems are as follows:

[0006] According to one aspect of the utility model, a high-strength cardboard box that can be used as a storage box is designed, comprising: a box body, a box lid and a storage bucket, the box body being hollow inside, having a first opening on the top and a second opening on the front, the box lid being arranged on the top of the box body, the storage bucket being movably inserted into the box body through the second opening, a handle being hingedly connected to the front side of the storage bucket or a buckle groove being provided, a reinforcement frame being provided inside the box body, the reinforcement frame comprising a first rectangular frame, a second rectangular frame provided above the first rectangular frame and support rods, at least four support rods being provided, and the upper and lower ends of the support rods being correspondingly connected to the first and second rectangular frames.

[0007] By adopting the above technical solution, when the storage bucket is inserted into the box body, the items in the storage bucket can be taken out and placed by opening the box lid. When the box lid is set on the box body and other boxes or objects are placed on the box lid, the storage bucket can be pulled out by manually pulling the handle or depressing the buckle slot, and the items can be taken out and placed. This realizes multiple ways of taking and placing items, and solves the problem that the existing cardboard boxes have a single way of taking and placing items, which makes it inconvenient for users to take and place items. In addition, by arranging a reinforcing frame in the box body, the structural strength of the carton can be enhanced, making the carton less likely to deform and well protecting the internal items.

[0008] In order to better solve the above technical defects, the present invention also has a better technical solution:

[0009] In some embodiments, the box body includes outer box side panels, an outer box bottom panel connected to the outer box side panels, inner box side panels spaced apart inside the outer box side panels, and an inner box bottom panel spaced apart above the outer box bottom panel and connected to the inner box side panels, and the reinforcing frame is arranged between the outer box side panels and the inner box side panels and between the outer box bottom panel and the inner box bottom panel.

[0010] In some embodiments, a plurality of transverse and / or longitudinal first reinforcing rods are disposed in the first rectangular frame, thereby increasing the support strength of the bottom of the box.

[0011] In some embodiments, handles or buckle grooves are respectively provided on the left and right sides of the box body.

[0012] In some embodiments, a plurality of transverse and / or longitudinal second reinforcing rods are provided in the box cover.

[0013] In some embodiments, a reinforcing bending piece is provided between the outer box side panel and the inner box side panel. The right side can enhance the strength of the box side and is not easy to deform.

[0014] In some embodiments, the inner sides of the outer box side panels, the inner side of the outer box bottom panel, and the inner side of the storage hopper upper panel are respectively provided with moisture-proof film layers, thereby achieving a certain moisture-proof effect.

[0015] In some embodiments, a gap is maintained between the top of the front bucket plate of the storage bucket and the box cover, and the bottom of the bucket plate is higher than the bottom of the box body, thereby ensuring that the storage bucket can be pulled out smoothly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic structural diagram of a high-strength paper box that can be used as a storage box according to an embodiment of the present invention;

[0017] Figure 2 This is a schematic diagram of the exploded structure of a high-strength cardboard box that can be used as a storage box;

[0018] Figure 3 It is a structural diagram of the box;

[0019] Figure 4 Schematic diagram of the cross-sectional structure of the box;

[0020] Figure 5 A schematic diagram of the structure to strengthen the framework;

[0021] Reference numerals:

[0022] 1. Box body; 11. First opening; 12. Second opening; 13. Buckle slot; 1a. Outer box side panel; 1b. Outer box bottom panel; 1c. Inner box side panel; 1d. Inner box bottom panel; 2. Box cover; 3. Storage bucket; 31. Bucket plate; 4. Handle; 5. Reinforcement frame; 51. First rectangular frame; 511. First reinforcing rod; 52. Second rectangular frame; 53. Support rod; 6. Reinforcement bending part. DETAILED DESCRIPTION

[0023] To make the objectives, technical solutions, and advantages of the present invention more clearly understood, the present invention is further described below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are merely illustrative and are not intended to limit the scope of the present invention. Furthermore, descriptions of known structures and technologies are omitted in the following description to avoid unnecessary confusion regarding the concepts of the present invention.

[0024] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0025] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, and fixing should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0026] refer to Figures 1 to 5As shown, the utility model provides a high-strength cardboard box that can be used as a storage box, comprising: a box body 1, a box cover 2 and a storage bucket 3. The box body 1 is hollow inside, and the top of the box body 1 has a first opening 11, and the front side of the box body 1 has a second opening 12. The left and right sides of the box body 1 are respectively provided with handles or buckle grooves 13. In this embodiment, the left and right sides of the box body 1 are preferably provided with buckle grooves 13, which facilitate moving the box body 1. The box cover 2 is covered on the top of the box body 1. Specifically, the box cover 2 is placed on the top of the box body 1 or the box cover 2 is placed on the top of the box body 1 by a hinged manner. In this embodiment, the box cover 2 is preferably placed on the top of the box body 1. The storage bucket 3 has an open upper end and a storage cavity inside. The storage bucket 3 is movably inserted into the box body by the second opening 12. 1, a gap is maintained between the top of the bucket plate 31 on the front side of the storage bucket 3 and the box cover 2, the bottom of the bucket plate 31 is higher than the bottom of the box body 1, and a handle 4 is hinged on the front side of the storage bucket 3 or a buckle groove is provided. In this embodiment, the storage bucket 3 is preferably hinged on the front side of the storage bucket 3. A reinforcement frame 5 is provided inside the box body 1. The reinforcement frame 5 is made of stainless steel, aluminum, aluminum alloy, hard plastic, wood, etc. The reinforcement frame 5 includes a first rectangular frame 51, a second rectangular frame 52 provided above the first rectangular frame 51, and a support rod 53. Four or five or more support rods 53 are provided. In this embodiment, four support rods 53 are preferably provided, and the upper and lower ends of the four support rods 53 are correspondingly connected to the first rectangular frame 51 and the second rectangular frame 52.

[0027] The box body 1 includes an outer box side panel 1a, an outer box bottom panel 1b connected to the outer box side panel 1a, an inner box side panel 1c spaced inside the outer box side panel 1a, and an inner box bottom panel 1d spaced above the outer box bottom panel 1b and connected to the inner box side panel 1c. The outer box side panel 1a and the inner box side panel 1c are respectively composed of three side panels connected together, and a reinforcing frame 5 is arranged between the outer box side panel 1a and the inner box side panel 1c and between the outer box bottom panel 1b and the inner box bottom panel 1d.

[0028] A plurality of transverse and / or longitudinal first reinforcing rods 511 are disposed in the first rectangular frame 51 . In this embodiment, a plurality of longitudinal first reinforcing rods 511 are preferably disposed in the first rectangular frame 51 .

[0029] A reinforcing bent member 6 is provided between the outer box side panel 1a and the inner box side panel 1c.

[0030] In some embodiments, a plurality of transverse and / or longitudinal second reinforcing rods are provided in the box cover 2 .

[0031] In some embodiments, the inner side of the outer box side plate 1a, the inner side of the outer box bottom plate 1b and the inner side of the bucket plate 31 are respectively provided with a moisture-proof film layer.

[0032] The above are only some embodiments of the present invention. For ordinary technicians in this field, several modifications and improvements can be made without departing from the creative concept of the present invention, which all fall within the scope of protection of the present invention.

Claims

1. A high-strength carton that can be used as a storage box, characterized in that: include: A box body, a box lid and a storage bucket, the box body is hollow inside, has a first opening on the top, and a second opening on the front side, the box lid is arranged on the top of the box body, and the storage bucket is movably inserted into the box body through the second opening, and the front side of the storage bucket is hinged with a handle or a buckle groove, and a reinforcement frame is arranged inside the box body, the reinforcement frame includes a first rectangular frame, a second rectangular frame arranged above the first rectangular frame and a support rod, at least four support rods are provided, and the upper and lower ends of the support rods are correspondingly connected to the first rectangular frame and the second rectangular frame.

2. A high-strength paper box that can be used as a storage box according to claim 1, characterized in that: The box body includes outer box side panels, an outer box bottom panel connected to the outer box side panels, inner box side panels spaced apart inside the outer box side panels, and an inner box bottom panel spaced apart above the outer box bottom panel and connected to the inner box side panels. The reinforcement frame is arranged between the outer box side panels and the inner box side panels and between the outer box bottom panel and the inner box bottom panel.

3. A high-strength paper box that can be used as a storage box according to claim 1 or 2, characterized in that: A plurality of transverse and / or longitudinal first reinforcing rods are arranged in the first rectangular frame.

4. The high-strength paper box that can be used as a storage box according to claim 1, characterized in that: The left and right sides of the box body are respectively provided with handles or buckle grooves.

5. The high-strength paper box that can be used as a storage box according to claim 1, characterized in that: A plurality of transverse and / or longitudinal second reinforcing rods are arranged in the box cover.

6. The high-strength paper box that can be used as a storage box according to claim 2, characterized in that: A reinforcing bending piece is provided between the outer box side panel and the inner box side panel.

7. The high-strength paper box that can be used as a storage box according to claim 2, characterized in that: The inner sides of the outer box side panels, the inner sides of the outer box bottom panels and the inner sides of the storage bucket upper panels are respectively provided with moisture-proof film layers.

8. The high-strength paper box that can be used as a storage box according to claim 1, characterized in that: A gap is maintained between the top of the bucket plate at the front side of the storage bucket and the box cover, and the bottom of the bucket plate is higher than the bottom of the box body.

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