A packaging box

Abstract

The utility model discloses a kind of packaging boxes, belong to product packaging technical field, including box body and box cover, characterized by, the rocker is connected between the box body with the box cover, one end of the rocker is hinged with the box body, the lower surface of the other end is hinged with the box cover, the box cover can be moved and turned over forward or backward under the action of external force, the box cover in the design has two opening modes, i.

Description

Technical Field

[0001] This utility model belongs to the field of product packaging technology, and specifically relates to a packaging box. Background Technology

[0002] Currently, most product packaging uses cardboard boxes or laminated boxes, with fixed and monotonous styles, structures, and appearances. The opening methods are also relatively simple and lack innovation. Packaging boxes with more innovative opening methods, such as split-opening boxes or single-opening boxes, are often discarded by users after the product is taken out due to their bulkiness or inconvenience in opening. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a packaging box that can be opened forward or backward, which is very simple, fun and exploratory, enhances the opening experience and improves utilization.

[0004] To solve the above-mentioned technical problems, the technical solution of this utility model is as follows:

[0005] A packaging box includes a box body and a box lid. A rocker arm is connected between the box body and the box lid. One end of the rocker arm is hinged to the box body and the other end is hinged to the lower surface of the box lid. The box lid can move forward or backward and flip under the action of external force.

[0006] Furthermore, a handle is provided on the front edge of the lid.

[0007] Furthermore, the lower surface of the box cover is provided with an upper hinge lug, which is rotatably connected to the hinge shaft at one end of the rocker arm, and the upper hinge lug is located near the rear edge of the box cover.

[0008] Furthermore, a connecting plane is provided on the inner side of the box, and one end of the rocker arm is hinged to the upper surface of the connecting plane.

[0009] Furthermore, the upper surface of the connecting plane is provided with a lower hinge lug, which is rotatably connected to the hinge shaft at the other end of the rocker arm.

[0010] Furthermore, the connecting plane is an annular structure connected to the inner wall of the box, and there are two rockers, with the lower hinge lugs respectively provided on the connecting planes on the left and right sides.

[0011] Furthermore, the connecting plane is lower than the upper edge of the lid.

[0012] Furthermore, the lower hinge lug is provided with an installation channel, which axially connects the hinge hole of the lower hinge lug with the outside, and the width of the installation channel is slightly smaller than the diameter of the hinge shaft at the other end of the rocker arm.

[0013] Furthermore, both ends of the rocker arm are bent upwards to form connecting parts, and the hinge shaft is disposed on the connecting parts.

[0014] Furthermore, a buffer base is provided inside the box, and the buffer base is provided with a fixing groove adapted to the structure of the product and accessories.

[0015] After adopting the above technical solution, the beneficial effects of this utility model are:

[0016] The packaging box disclosed in this utility model has two opening methods for the lid: it can be opened forward or backward like a book box by freely rotating the rocker arm. The opening and closing process is completed in one go, and the operation is simple. The process is very simple and fun and exploratory, which enhances the opening experience and improves utilization.

[0017] In this invention, when installing the rocker arm and the lower hinge lug, the hinge shaft can be pressed into the lower hinge lug through the installation channel to achieve quick assembly of the rocker arm. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the packaging box of this utility model in its closed state;

[0019] Figure 2 This is a schematic diagram of the packaging box of this utility model in a semi-open state;

[0020] Figure 3 This is a schematic diagram of the packaging box of this utility model that opens forward;

[0021] Figure 4 This is a schematic diagram of the structure of the packaging box of this utility model opening backwards;

[0022] Figure 5 yes Figure 2 Enlarged diagram of section A in the middle;

[0023] In the diagram, 1-box cover, 11-upper hinge lug, 12-handle, 2-rocker, 21-connecting part, 22-hinge shaft, 3-box body, 31-connecting plane, 32-lower hinge lug, 321-installation channel, 33-buffer base, 331-fixing groove. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the textual part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present invention, but they should not be construed as limiting the scope of protection of the present invention.

[0025] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a packaging box includes a box body 3 and a box lid 1. A rocker arm 2 is connected between the box body 3 and the box lid 1. One end of the rocker arm 2 is hinged to the box body 3 and the other end is hinged to the lower surface of the box lid 1. The box lid 1 can move forward or backward and flip under the action of external force.

[0026] A handle 12 is provided on the front edge of the box lid 1. The box lid 1 can be opened by pulling the handle 12 to take out the products and accessories inside. The handle 12 can be of any shape and material.

[0027] To open the lid 1, first lift the handle 12 upwards, as shown. Figure 2 As shown; then pull the handle 12 forward and downward to open the lid 1 forward, as shown. Figure 3 As shown; or by pushing the handle 12 backward, the lid 1 can be flipped open backward, like a bookcase, as shown. Figure 4 As shown.

[0028] like Figure 2 As shown, the connection structure between the rocker arm 2 and the lid 1 is as follows: the lower surface of the lid 1 is provided with an upper hinge lug 11, which is rotatably connected to the hinge shaft 22 at one end of the rocker arm 2. The upper hinge lug 11 is located near the rear edge of the lid 1.

[0029] like Figure 2 and Figure 3 As shown, the connection structure between the rocker arm 2 and the housing 3 is as follows: a connecting plane 31 is provided on the inner side of the housing 3, and one end of the rocker arm 2 is hinged to the upper surface of the connecting plane 31. A lower hinge lug 32 is provided on the upper surface of the connecting plane 31, and the lower hinge lug 32 is rotatably connected to the hinge shaft 22 at the other end of the rocker arm 2.

[0030] To avoid interference with the internal products and to ensure the stability of the lid 1 movement, in this application, the connecting plane 31 is an annular structure connected to the inner wall of the box body 3, and two rockers 2 are provided. The connecting planes 31 on the left and right sides are respectively provided with lower hinge ears 32, which are connected to the two rockers 2 respectively.

[0031] The connecting plane 31 is lower than the upper edge of the lid 1. When the lid 1 is closed, the rocker arm 2 can be placed horizontally in the space between the connecting plane 31 and the lid 1 without having to cut a groove in the connecting plane 31, thus minimizing the complexity of the process.

[0032] like Figure 5As shown, to facilitate the installation of the rocker arm 2, an installation channel 321 is provided on the lower hinge lug 32. The installation channel 321 axially connects the hinge hole of the lower hinge lug 32 with the outside. The width of the installation channel 321 is slightly smaller than the diameter of the hinge shaft 22 at the other end of the rocker arm 2. Therefore, during the assembly of the rocker arm 2, the hinge shaft 22 at one end of the rocker arm 2 is first inserted into the upper hinge lug 11 from the outside, and the hinge shaft 22 at the other end is pressed into the lower hinge lug 32 through the installation channel 321, thus achieving rapid assembly of the rocker arm 2.

[0033] like Figure 2 and Figure 3 As shown, both ends of the rocker arm 2 are bent upwards to form a connecting part 21, and the hinge shaft 22 is disposed on the connecting part 21. In this way, when the lid 1 is flipped forward, the rocker arm 2 can rotate to a horizontal position, so that the edge of the lid 1 is low enough to improve the viewing experience when opening the box.

[0034] like Figure 3 As shown, a buffer base 33 is provided inside the box body 3, and a fixing groove 331 adapted to the structure of the product and accessories is provided on the buffer base 33 to fix the product and accessories.

[0035] The packaging box of this utility model has a rocker arm connected between the box body and the box lid. One end of the rocker arm is hinged to the box body and the other end is hinged to the lower surface of the box lid. Under the action of external force, the box lid can move forward or backward and flip over. The opening and closing process is completed in one go. The operation is simple and the process is very simple, fun and exploratory, which enhances the opening experience and thus improves the utilization rate.

[0036] It should be noted that this application is essentially protecting a box-opening method that uses a hinged rocker arm to allow the lid to open forward or backward. Any technical solution that uses this box-opening method falls within the protection scope of this application.

[0037] In this specification, it should be understood that the orientations such as "front," "rear," "left," and "right" are defined based on the illustrations in the accompanying drawings and the common opening directions of packaging boxes. If necessary, the packaging box can also be rotated 90 degrees to open the lid to the left or right. The above orientations are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0038] In the description of this specification, unless otherwise expressly defined, the terms "setting", "installation", "connection", etc. should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in combination with the specific content of the technical solution.

[0039] While specific embodiments of this utility model have been described above, those skilled in the art should understand that the described embodiments are merely some, not all, embodiments of this utility model. These are merely illustrative examples, and the scope of protection of this utility model is defined by the 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 and without any inventive effort, but all such changes and modifications fall within the scope of protection of this utility model.

Claims

1. A packaging box, comprising a box body and a box lid, characterized in that, A rocker arm is connected between the box body and the box lid. One end of the rocker arm is hinged to the box body and the other end is hinged to the lower surface of the box lid. The box lid can move forward or backward and flip under the action of external force.

2. The packaging box according to claim 1, characterized in that, A handle is provided on the front edge of the lid.

3. The packaging box according to claim 1, characterized in that, The lower surface of the box cover is provided with an upper hinge lug, which is rotatably connected to the hinge shaft at one end of the rocker arm. The upper hinge lug is located near the rear edge of the box cover.

4. The packaging box according to claim 3, characterized in that, The inner side of the box is provided with a connecting plane, and one end of the rocker arm is hinged to the upper surface of the connecting plane.

5. The packaging box according to claim 4, characterized in that, The upper surface of the connecting plane is provided with a lower hinge lug, which is rotatably connected to the hinge shaft at the other end of the rocker arm.

6. The packaging box according to claim 5, characterized in that, The connecting plane is an annular structure connected to the inner wall of the box. There are two rockers, and the lower hinge lugs are respectively provided on the connecting planes on the left and right sides.

7. The packaging box according to claim 5, characterized in that, The connecting plane is lower than the upper edge of the lid.

8. The packaging box according to claim 5, characterized in that, The lower hinge lug has an installation channel that axially connects the hinge hole of the lower hinge lug to the outside. The width of the installation channel is slightly smaller than the diameter of the hinge shaft at the other end of the rocker arm.

9. The packaging box according to claim 8, characterized in that, Both ends of the rocker arm are bent upward to form a connecting part, and the hinge shaft is disposed on the connecting part.

10. The packaging box according to any one of claims 1 to 9, characterized in that, The box is equipped with a buffer base, and the buffer base is provided with a fixing groove that is adapted to the structure of the product and accessories.

Images