Clamping positioning packaging box

Abstract

The utility model discloses a clamping positioning packaging box which comprises a box body, an inner storage support is arranged in the box body, and a box cover is connected to the box body in a turnover mode through a hinge. A buckling plate is arranged on the side edge, far away from the pin shaft, of the box body through a hinge in a turnover manner; the top face of the side edge, away from the pin shaft, of the box cover is an inclined face. A transverse V-shaped clamping groove is formed in the upper portion of the side face of the buckle plate. And the box cover covers the box body, is buckled on the edge of the box cover through the overturned buckle plate, and is clamped and positioned with the V-shaped clamping groove through the inclined surface. The structure is reasonable, the top face of the side face, away from the pin shaft, of the box cover is the inclined face, the box cover is matched with the buckling plate which is connected to the box body in a turnover mode, the box cover covers the box body, the box body is buckled through the buckling plate, the inclined face is clamped into the V-shaped clamping groove to be positioned, the overall decoration attractiveness is improved, and the decoration effect is good. Meanwhile, the effectiveness and stability of the buckling cover can be guaranteed, the buckling cover is not prone to loosening or falling off, the convenience and effectiveness of operation are improved, and applicability and practicability are high.

Description

Technical Field

[0001] The utility model belongs to the technical field of packaging boxes, and particularly relates to a packaging box with snap connection and positioning. Background Art

[0002] A packaging box is a common structure for packaging items. The existing packaging boxes mainly include a box body and a box cover. The edge of the box cover and the edge of the box body can be connected by integrally formed rib strips, or the box cover and the box body can be designed as separate parts and directly closed during use. Although it can meet the use requirements in general cases, when using rib strips for connection, corresponding buckle structures are required to ensure the stability of closing, and the separate design structure also requires a positioning structure. Otherwise, it is easy to loosen or fall off, affecting the use stability. Therefore, its applicability and practicability are limited. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a snap-connected and positioned packaging box with reasonable structural settings and convenient buckling.

[0004] The technical solution for achieving the purpose of the utility model is a snap-connected and positioned packaging box, including a box body, wherein a storage inner tray is arranged in the box body, and a box cover is rotatably connected to the box body through a hinge;

[0005] A snap plate is rotatably connected through a hinge on the side of the box body far from the pin shaft;

[0006] The top surface of the side of the box cover far from the pin shaft is an inclined surface, and a horizontal V-shaped card slot is arranged on the upper part of the side surface of the snap plate;

[0007] The box cover is closed on the box body, and the snap plate is snapped on the edge of the box cover through flipping, and is snap-connected and positioned through the inclined surface and the V-shaped card slot.

[0008] Further preferably: the upper part of the storage inner tray protrudes from the top edge of the box body;

[0009] The box cover is integrally formed with a convex edge, and the convex edge is arranged on the edge of the connecting pin shaft of the box cover and the side of the box cover;

[0010] The height of the convex edge is matched with the height of the storage inner tray protruding from the box body.

[0011] Further preferably: the box body, the box cover and the snap plate are plastic structures, wood structures or metal structures.

[0012] Further preferably: isosceles trapezoidal limiting protrusions are arranged on the outer walls of the box body and the box cover;

[0013] The isosceles trapezoidal limiting protrusions are on the side surface where the pin shaft is located;

[0014] The box cover is opened from the box body with the pin shaft as the center and is pressed and limited by two isosceles trapezoidal limiting protrusions.

[0015] Further preferably, the inner storage tray is a paper structure, a plastic structure or a sponge structure.

[0016] Further preferably, a partition is integrally formed in the inner storage tray.

[0017] The utility model has positive effects: The structure of the utility model is reasonably arranged. The top surface of the side of the box cover far from the pin shaft is an inclined surface, which is matched with the flip-connectable buckle plate on the box body, and a horizontal V-shaped card slot is arranged on the side surface of the buckle plate. When in use, the box cover is covered on the box body and buckled by the buckle plate, so that the inclined surface is clamped into the V-shaped card slot for positioning, which improves the aesthetics of the overall decoration. At the same time, the effectiveness and stability of the buckled cover can be ensured, and it is not easy to loosen or fall off, which improves the convenience and effectiveness of operation, has strong applicability and good practicability. Description of the Drawings

[0018] In order to make the content of the utility model easier to be clearly understood, the following further details the utility model according to specific embodiments in conjunction with the drawings, wherein:

[0019] Figure 1 is a structural schematic diagram of the utility model;

[0020] Figure 2 is a structural schematic diagram when the utility model is opened;

[0021] Figure 3 is a structural schematic diagram of another perspective of the utility model.

[0022] Reference numerals: box body 1, inner storage tray 2, box cover 3, hinge 4, buckle plate 5, inclined surface 6, V-shaped card slot 7, convex edge 8, isosceles trapezoidal limiting protrusion 9, partition 10. Detailed Embodiments

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the utility model.

[0024] Embodiment

[0025] See Figures 1 to 3As shown in the figure, a snap - positioned packaging box includes a box body 1, a storage inner tray 2 is arranged inside the box body, and a box cover 3 is rotatably connected to the box body through a hinge; moreover, a snap - plate 5 is rotatably connected to the side of the box body far from the pin shaft through a hinge 4; in this embodiment, the box body, the box cover and the snap - plate are plastic structures, wood structures or metal structures.

[0026] And during actual application, the top surface of the side of the box cover far from the pin shaft is an inclined surface 6, and a horizontal V - shaped card slot 7 is arranged on the upper part of the side surface of the snap - plate; during use, the box cover is closed on the box body, and the rotatable snap - plate is snapped on the edge of the box cover, and is clamped and positioned through the inclined surface and the V - shaped card slot. Through the above structure, not only can the box cover be effectively and quickly positioned by the snap - plate, but also the overall appearance is more beautiful, improving the decorative effect. At the same time, through the friction force between the inclined surface and the V - shaped card slot, the effectiveness and stability of the box cover buckling can also be ensured, and it is not easy to loosen or fall off.

[0027] During actual application, the upper part of the storage inner tray protrudes from the top edge of the box body; the box cover is integrally formed with a convex edge 8, and the convex edge is arranged on the edge of the connecting pin shaft of the box cover and on the side of the box cover; the height of the convex edge is matched with the height of the storage inner tray protruding from the box body. Through the above structure, it is mainly used to ensure the beauty of the overall appearance when the box cover is buckled, and can also effectively protect the storage inner tray.

[0028] During actual application, isosceles trapezoidal limit protrusions 9 are arranged on the outer walls of the box body and the box cover; and the isosceles trapezoidal limit protrusions are on the side surface where the pin shaft is located; during use, the box cover is opened from the box body with the pin shaft as the center, and is pressed and limited by the two isosceles trapezoidal limit protrusions. Through the above structure, the box cover and the box body can be opened and limited, preventing the box cover or the box body from being damaged due to excessive rotation.

[0029] During actual application, the storage inner tray is a paper structure, a plastic structure or a sponge structure. A partition 10 is integrally formed inside the storage inner tray. To ensure the effectiveness of placement.

[0030] The utility model has positive effects: The structure of the utility model is reasonably arranged. By setting the top surface of the side of the box cover far from the pin shaft as an inclined surface, cooperating with the rotatable snap - plate on the box body, and arranging a horizontal V - shaped card slot on the side surface of the snap - plate, during use, the box cover is closed on the box body and buckled by the snap - plate, so that the inclined surface is clamped into the V - shaped card slot for positioning, improving the beauty of the overall decoration. At the same time, the effectiveness and stability of the buckled cover can also be ensured, and it is not easy to loosen or fall off, improving the convenience and effectiveness of operation, with strong applicability and good practicability.

[0031] The standard parts used in this embodiment can be directly purchased from the market. As for the non-standard structural components described in the specification, they can also be directly processed without doubt according to the existing common technical knowledge. At the same time, the connection methods of each component adopt the mature conventional means in the existing technology, and the machinery, parts and equipment all adopt the conventional models in the existing technology. Therefore, no specific description will be made here.

[0032] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, rather than limiting the implementation manners of the present invention. For those of ordinary skill in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to enumerate all the implementation manners here. And these obvious changes or modifications derived from the essence of the present invention still fall within the protection scope of the present invention.

Claims

1. A packaging box for positioning by snapping, comprising a box body, wherein an inner tray for placing items is arranged in the box body, and characterized in that: The box body is connected with a box cover via a hinge in a flippable manner; A buckle plate is provided on the side of the box body away from the pin shaft and can be turned over by a hinge; The top surface of the side of the box cover away from the pin shaft is an inclined surface, and the upper part of the side of the buckle plate is provided with a transverse V-shaped groove; The box cover is covered on the box body and is buckled on the edge of the box cover through an inverted buckle plate, and is buckled and positioned with the V-shaped buckle groove through an inclined surface.

2. A packaging box with snap-fit ​​positioning according to claim 1, characterized in that: The upper part of the storage inner tray protrudes from the top edge of the box body; The box cover is integrally formed with a convex edge, and the convex edge is arranged on the edge of the connecting pin of the box cover and the side edge of the box cover; The height of the convex edge matches the height of the inner tray protruding from the box body.

3. The packaging box with snap-fit ​​positioning according to claim 1, characterized in that: The box body, box cover and snap plate are plastic structures, wood structures or metal structures.

4. The packaging box with snap-fit ​​positioning according to claim 1, characterized in that: The outer walls of the box body and the box cover are provided with isosceles trapezoidal limiting protrusions; The isosceles trapezoidal limiting protrusion is located on the side where the pin is located; The box cover is opened from the box body with the pin shaft as the center, and is pressed and limited by two isosceles trapezoidal limiting protrusions.

5. The packaging box with snap-fit ​​positioning according to claim 1, characterized in that: The inner tray is a paper structure, a plastic structure or a sponge structure.

6. The packaging box with snap-fit ​​positioning according to claim 1, characterized in that: A partition is integrally formed in the inner tray for storing items.

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