Combined handle structure and packaging box with same

Abstract

The utility model discloses a combined lifting handle structure and a packaging box with the combined lifting handle structure, and the combined lifting handle structure comprises an n-shaped lifting handle body and a handle seat structure arranged on a packaging box body; the handle seat structure comprises a handle seat body and a buckle pressing plate; at least two C-shaped protruding blocks are integrally formed on the side face of the handle base body. Two C-shaped abutting blocks are integrally formed on the side face of the buckle pressing plate. A buckle groove with an opening in the bottom surface is formed in the outer surface of the handle seat body; buckle protruding blocks are fixed to the bottoms of the inner walls of the symmetrical vertical rods of the n-shaped handle body. And the buckle convex block is inserted into the buckle groove for limiting. The combined lifting handle is reasonable in structural arrangement, comprises the n-shaped lifting handle body, the handle seat body and the buckle pressing plate, is connected in a combined mode, is convenient to disassemble, assemble, maintain and replace, ensures the convenience of disassembly and assembly connection with a packaging box, and is high in applicability and good in practicability; the packaging box body is provided, the packaging box body and the combined handle structure are rapidly disassembled, assembled and combined for use, and use convenience is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of packaging boxes, and in particular relates to a combined handle structure and a packaging box with the combined handle structure. Background Art

[0002] In the process of moving gifts or food, a handle structure is generally used. The conventional structure is that each gift box has a separate handle, but the weight it can lift is relatively limited, and the handles are mostly fixed and cannot be raised or lowered;

[0003] The Chinese patent authorization announcement number is: CN217456984U, and the patent name is: A retractable handle for a packaging box and a packaging box with the handle, comprising at least a handle portion, and also comprising retractable portions respectively arranged at the lower portions of both ends of the handle portion; the lower ends of the two retractable portions are respectively provided with connecting portions of the same structure; the retractable portions are movably arranged up and down through the connecting portions; and the connecting portions are provided with a connecting structure for connecting to a box body.

[0004] Although it can meet the general usage needs, its handle is fixed to the packaging box by rivets, which is inconvenient to disassemble and assemble, and is not conducive to disassembly and maintenance of the handle structure. When it is partially damaged, the entire packaging box cannot be used, resulting in a large waste of resources and increasing the cost of use. Therefore, its applicability and practicality are limited. Utility Model Content

[0005] The utility model aims to provide a combined handle structure and a packaging box with the combined handle structure, which has a reasonable structure and is conducive to improving the convenience of assembly and disassembly.

[0006] The technical solution to achieve the purpose of the utility model is a combined handle structure, including an N-shaped handle body, and also includes a handle seat structure installed on a packaging box body;

[0007] The handle seat structure comprises a handle seat body and a buckle pressure plate;

[0008] At least two C-shaped protrusions are integrally formed on the side of the handle base;

[0009] The side of the buckle pressure plate is integrally formed with two C-shaped pressing blocks;

[0010] The handle seat is arranged on the outer surface of the packaging box body, the buckle pressing plate is arranged on the inner surface of the packaging box body, and the C-shaped pressing block is inserted into the concave area of ​​the C-shaped protrusion and buckled to be positioned;

[0011] The outer surface of the handle base is provided with a buckle groove with an open bottom surface;

[0012] A buckle protrusion is fixed at the bottom of the inner wall of the symmetrical vertical rod of the N-shaped handle body;

[0013] The buckle protrusion is inserted into the buckle groove for limiting position.

[0014] It is further preferred that: a strip groove is provided on the symmetrical inner wall of the buckle groove, and a C-shaped avoidance area is provided at the lower part of the buckle groove;

[0015] The symmetrical sides of the buckle protrusion are provided with a locking protrusion;

[0016] The buckle protrusion is buckled into the buckle groove from the C-shaped avoidance area, and is rotated to make the buckle protrusion buckle into the strip groove for limiting position.

[0017] It is further preferred that: a convex strip is integrally formed on the outer surface of the C-shaped pressing block;

[0018] A slot is provided on the inner wall of the C-shaped protrusion;

[0019] The C-shaped pressing block is inserted into the recessed area of ​​the C-shaped protrusion, and the protrusion is inserted into the slot for positioning.

[0020] Further preferably, a strip-shaped buffer groove is provided in the middle of the buckle protrusion.

[0021] It is further preferred that the N-shaped handle body, the handle base and the buckle pressure plate are all plastic structures.

[0022] Further preferably, a decorative cover is snapped onto the top surface of the middle portion of the crossbar of the N-shaped handle body.

[0023] The utility model also provides a packaging box with a combined handle structure, comprising a packaging box body, on which the combined handle structure as described above is snapped.

[0024] The utility model has positive effects: the structure of the utility model is reasonable, and it includes an N-shaped handle body, a handle seat body and a buckle pressing plate, and the three are connected in a combined manner, which is not only convenient for disassembly and maintenance and replacement operations, but also can ensure the convenience of disassembly and connection with the packaging box, and is also conducive to separate processing, which is conducive to improving processing efficiency, and has strong applicability and good practicality;

[0025] At the same time, a packaging box body is provided, which can also be quickly disassembled and assembled with a combined handle structure for combined use, thereby improving the convenience of use and being highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to make the content of the utility model easier to understand, the utility model is further described in detail below according to specific embodiments and in conjunction with the accompanying drawings, wherein:

[0027] Figure 1 It is a schematic diagram of the structure of the utility model;

[0028] Figure 2 This is a schematic diagram of the specific structure of the handle seat in the utility model;

[0029] Figure 3 This is a schematic diagram of the specific structure of the buckle pressure plate in the utility model;

[0030] Figure 4 It is a schematic diagram of the specific structure when the packaging box and the combined handle structure in the utility model are combined.

[0031] Figure numerals: N-shaped handle body 1, handle base structure 2, handle base body 3, buckle pressure plate 4, decorative cover 5, C-shaped protrusion 6, C-shaped pressing block 7, buckle groove 8, buckle protrusion 9, strip groove 10, C-shaped avoidance area 11, locking protrusion 12, convex strip 13, locking groove 14, strip buffer groove 15, packaging box body 16. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Example 1

[0034] See Figures 1 to 3 As shown, a combined handle structure includes an N-shaped handle body 1, and also includes a handle seat structure 2 installed on a packaging box body; the handle seat structure includes a handle seat body 3 and a buckle pressing plate 4; in this embodiment, the N-shaped handle body, the handle seat body and the buckle pressing plate are all plastic structures. And a decorative cover 5 can be buckled on the top surface of the middle part of the cross bar of the N-shaped handle body as needed. The decorative cover can be a plastic structure or a metal structure, and can be fixed by buckling or screwing.

[0035] In actual application, at least two C-shaped protrusions 6 are integrally formed on the side of the handle seat; at the same time, two C-shaped pressing blocks 7 are integrally formed on the side of the buckle pressure plate; during installation, the handle seat is arranged on the outer surface of the packaging box body, the buckle pressure plate is arranged on the inner surface of the packaging box body, and the C-shaped pressing block is snapped into the recessed area of ​​the C-shaped protrusion and snapped into position; the outer surface of the handle seat is provided with a buckle groove 8 with an opening on the bottom surface; the bottom of the inner wall of the symmetrical vertical rod of the n-shaped handle body is fixed with a buckle protrusion 9; the buckle protrusion is inserted into the buckle groove for limiting position. A strip buffer groove 15 is provided in the middle of the buckle protrusion. Through the above structure, the convenience of disassembly and assembly of the three structures can be improved, and at the same time, the disassembly and assembly connection with the packaging box can be effectively and quickly realized. The packaging box is clamped and positioned by the handle seat and the buckle pressure plate, and the two are snapped and positioned by the C-shaped protrusion and the C-shaped pressing block, which improves the stability and reliability of the connection.

[0036] In this embodiment, a strip groove 10 is provided on the symmetrical inner wall of the buckle groove, and a C-shaped avoidance area 11 is provided at the lower part of the buckle groove; a locking protrusion 12 is provided on the symmetrical side of the buckle protrusion; the buckle protrusion is locked into the buckle groove from the C-shaped avoidance area, and rotated so that the locking protrusion is locked into the strip groove for limiting position. In this embodiment, since the locking protrusion is provided on the symmetrical side of the buckle protrusion, when installing, the buckle protrusion is placed vertically and locked into the C-shaped avoidance area, and then rotated so that the locking protrusion is locked into the strip groove for locking, which can prevent it from loosening or falling off, and can ensure the stability and reliability of use.

[0037] In actual application, the outer surface of the C-shaped pressing block is integrally formed with a convex strip 13; the inner wall of the C-shaped pressing block is provided with a clamping groove 14; the C-shaped pressing block is clamped into the concave area of ​​the C-shaped pressing block, and the convex strip is clamped into the clamping groove for positioning. Through the above structure, the stability and reliability of the connection between the two can be ensured, and the loosening or falling off can be prevented, thereby ensuring the stability of the connection with the packaging box.

[0038] The utility model has positive effects: the structure of the utility model is reasonable, and it includes an N-shaped handle body, a handle seat body and a buckle pressing plate, and the three are connected in a combined manner, which is not only convenient for disassembly and maintenance and replacement operations, but also can ensure the convenience of disassembly and connection with the packaging box, and is also conducive to separate processing, which is conducive to improving processing efficiency, and has strong applicability and good practicality;

[0039] Example 2

[0040] See Figure 4As shown, this embodiment provides a packaging box with a combined handle structure, including a packaging box body 16, on which the combined handle structure as described above is snapped. In this embodiment, the packaging box body can be a conventional box structure such as a paper box body, a plastic box body or a wooden box body.

[0041] At the same time, a packaging box body is provided, which can also be quickly disassembled and assembled with a combined handle structure for combined use, thereby improving the convenience of use and being highly practical.

[0042] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural components recorded in the specification can also be directly processed according to existing technical common sense. At the same time, the connection method of each component adopts the mature conventional means in the prior art, and the machinery, parts and equipment all adopt the conventional models in the prior art, so no specific description will be given here.

[0043] Obviously, the above embodiments of the present invention are merely examples for clearly explaining the present invention, and are not intended to limit the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. However, these obvious changes or modifications derived from the essential spirit of the present invention still belong to the protection scope of the present invention.

Claims

1. A combined handle structure, comprising an N-shaped handle body, characterized in that: Also included is a handle seat structure mounted on the packaging box body; The handle seat structure comprises a handle seat body and a buckle pressure plate; At least two C-shaped protrusions are integrally formed on the side of the handle base; The side of the buckle pressure plate is integrally formed with two C-shaped pressing blocks; The handle seat is arranged on the outer surface of the packaging box body, the buckle pressing plate is arranged on the inner surface of the packaging box body, and the C-shaped pressing block is inserted into the concave area of ​​the C-shaped protrusion and buckled to be positioned; The outer surface of the handle base is provided with a buckle groove with an open bottom surface; A buckle protrusion is fixed at the bottom of the inner wall of the symmetrical vertical rod of the N-shaped handle body; The buckle protrusion is inserted into the buckle groove for limiting position.

2. A combined handle structure according to claim 1, characterized in that: A strip groove is provided on the symmetrical inner wall of the buckle groove, and a C-shaped avoidance area is provided at the lower part of the buckle groove; The symmetrical sides of the buckle protrusion are provided with a locking protrusion; The buckle protrusion is buckled into the buckle groove from the C-shaped avoidance area, and is rotated to make the buckle protrusion buckle into the strip groove for limiting position.

3. A combined handle structure according to claim 2, characterized in that: The outer surface of the C-shaped pressing block is integrally formed with a convex strip; A slot is provided on the inner wall of the C-shaped protrusion; The C-shaped pressing block is inserted into the recessed area of ​​the C-shaped protrusion, and the protrusion is inserted into the slot for positioning.

4. A combined handle structure according to claim 3, characterized in that: A strip-shaped buffer groove is arranged in the middle of the buckle protrusion.

5. A combined handle structure according to claim 4, characterized in that: The N-shaped handle body, the handle base body and the buckle pressing plate are all plastic structures.

6. The combined handle structure according to claim 1, characterized in that: A decorative cover is buckled on the top surface of the middle part of the cross bar of the N-shaped handle body.

7. A packaging box with a combined handle structure, comprising a packaging box body, characterized in that: The packaging box body is buckled with a combined handle structure as described in any one of claims 1 to 6.

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