CN215945164U

CN215945164U - Paper box

Info

Publication number: CN215945164U
Application number: CN202121562048.3U
Authority: CN
Inventors: 周昱
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-09
Filing date: 2021-07-09
Publication date: 2022-03-04
Anticipated expiration: 2031-07-09

Abstract

The utility model provides a carton and relates to the technical field of cartons. The utility model provides a carton, includes the bottom plate, all is connected with the end plate around the bottom plate, all is connected with the pterygoid lamina about the end plate, is connected with the curb plate about the bottom plate, junction and curb plate buckle cooperation between end plate and the pterygoid lamina, and the upper and lower portion in the curb plate outside is connected with the scute, and the outer end of scute is connected with the extension board. The side plates are arranged on the left and right sides of the bottom plate, the end plates are arranged on the front and back sides of the bottom plate, when the folding carton is used, the side plates and the end plates are erected to be perpendicular to the ground, the side plates are fixed at the connecting positions between the end plates and the wing plates through clamping, and the end plates are fixed through the matching of the angle plates and the support plates, so that the folding and fixing of the whole carton are realized, and the folding carton has the advantage of stability.

Description

Paper box

Technical Field

The utility model relates to the technical field of cartons, in particular to a carton.

Background

The paper box is the most widely used packing product, and has various specifications and models, such as corrugated paper boxes, single-layer cardboard boxes and the like according to different materials. The carton is an indispensable part of modern logistics and plays an important role in containing, protecting products and beautifying.

When the bottom of the carton in the current market is closed, the end parts of the two bottom plates are jointed to form a straight line, and the two bottom plates are spliced and then sealed by using an adhesive tape, so that the bottom of the carton is easy to dislocate and deform, the carton can only be used as a disposable carton frequently and cannot be reused, and resources are wasted; moreover, the carton can only be embraced and is inconvenient to lift.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a carton which has a stable structure and is convenient to lift.

The embodiment of the utility model is realized by the following steps:

the embodiment of the application provides a carton, including the bottom plate, all be connected with the end plate around the bottom plate, all be connected with the pterygoid lamina about the end plate, be connected with the curb plate about the bottom plate, junction and curb plate snap-fit between end plate and the pterygoid lamina, the upper and lower portion in the curb plate outside is connected with the scute, and the outer end of scute is connected with the extension board.

In some embodiments of the present invention, the corner plate is a right triangle, and two right-angled sides of the corner plate are respectively connected to the side plate and the support plate.

In some embodiments of the utility model, the brackets include end brackets and side brackets, the outer ends of the gussets connecting the end brackets, and the inner sides of the end brackets connecting the side brackets.

In some embodiments of the present invention, the horizontal cross-sections of the support plate and the wing plate are L-shaped, and the shapes of the support plate and the wing plate are matched with each other.

In some embodiments of the present invention, the side plates are connected to the outer sides of the side plates, and the joints between the bottom plates and the side plates are in snap fit with the outer sides of the side plates.

In some embodiments of the present invention, the side plates and the side plates are both provided with lifting holes.

In some embodiments of the present invention, a transition plate is disposed between the side plate and the side pressure plate, and the side plate is connected to the side pressure plate through the transition plate.

In some embodiments of the present invention, the end plate at the front end is connected to an end pressing plate and an end folding plate, the end folding plate at the opposite end of the end pressing plate is perpendicular to the end folding plate, the connection position of the bottom plate and the end plate is in snap fit with the end pressing plate, and the connection position of the end plate and the wing plate is in snap fit with the end folding plate.

In some embodiments of the present invention, the end plate is connected to the end pressing plate and the end retracting plate through transition plates.

In some embodiments of the present invention, the end pressing plate is an isosceles trapezoid, the end closing plate is a right trapezoid, and the inclined sides of the end pressing plate and the end closing plate are opposite to each other.

Compared with the prior art, the embodiment of the utility model has at least the following advantages or beneficial effects:

the side plates are arranged on the left and right sides of the bottom plate, the end plates are arranged on the front and back sides of the bottom plate, when the folding carton is used, the side plates and the end plates are erected to be perpendicular to the ground, the side plates are fixed at the connecting positions between the end plates and the wing plates through clamping, and the end plates are fixed through the matching of the angle plates and the support plates, so that the folding and fixing of the whole carton are realized, and the folding carton has the advantage of stability.

According to the utility model, through processing and manufacturing on a complete box board, the whole board is assembled into a box body, the box body can be used for containing articles, the four corners of the box body form the supporting legs, the box body can be stacked in a stacked mode, the end part of the box body is opened, the containing operation is convenient, the articles in the paper box can be clearly seen when the box body is stacked in a stacked mode, and the two sides of the box body form the lifting structures, so that the box body can be conveniently taken and placed.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of the present invention.

FIG. 2 is a folded schematic view of the carton of the present invention;

fig. 3 is an enlarged view of fig. 2 at a.

The labels in the figure are: 1-a bottom plate; 2-end plate; 3-wing plate; 4-side plate; 5-side pressing plate; 6-corner plates; 7-end support plates; 8-side support plate; 9-end pressing plate; 10-end plate folding; 11-end card slot; 12-end pressing groove; 13-side pressure groove; 21-wing slot; 22-inner collection groove; 41-lifting holes; 42-a transition plate; 43-a card fixing part; 51-side pressure clamping part; 71-card slot; 72-a card support part; 91-end press-clamping part; 101-end card receiving part.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that, if the terms "upper", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are usually placed in when used, the terms are only used for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and be operated, and thus, should not be construed as limiting the present invention.

Furthermore, the term "vertical" and the like, if present, does not require that the components be perfectly vertical, but may be slightly inclined.

In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Example 1

Referring to fig. 1 to 3, fig. 1 is a schematic structural view of the present invention; FIG. 2 is a schematic view of the present invention folded; fig. 3 is an enlarged view of fig. 2 at point a.

The present embodiment provides a carton, which comprises a bottom board 1, wherein the bottom board 1 is used as a reference for description, the left side and the right side of the bottom board 1 are two sides, and the front side and the rear side of the bottom board 1 are two ends.

All be connected with end plate 2 around bottom plate 1, all be connected with pterygoid lamina 3 about end plate 2, be connected with curb plate 4 about bottom plate 1, junction and 4 buckle cooperations of curb plate between end plate 2 and the pterygoid lamina 3 specifically are equipped with wing draw-in groove 21 for junction between end plate 2 and the pterygoid lamina 3, the upper and lower of curb plate 4 is equipped with admittedly block portion 43, wing draw-in groove 21 and the buckle cooperation of admittedly block portion 43, will admittedly block portion 43 and insert in wing draw-in groove 21, can realize the fixed connection of curb plate. The upper part and the lower part of the outer side of the side plate 4 are connected with angle plates 6, and the outer ends of the angle plates 6 are connected with support plates.

Wherein bottom plate 1 and end plate 2, end plate 2 and pterygoid lamina 3, bottom plate 1 and curb plate 4, end plate 2 and pterygoid lamina 3, curb plate 4 and scute 6, the junction between scute 6 and the extension board all is provided with the crease, and the operation is folded to the plate body more convenient through setting up of crease, and convenient junction warp when folding, guarantees that the folding of plate body is smooth and easy.

This embodiment is through setting up curb plate 4 about bottom plate 1, is provided with end plate 2 around bottom plate 1, erects curb plate 4 and end plate 2 during the use to perpendicular to with ground, and wherein curb plate 4 is fixed through the junction of buckle between end plate 2 and pterygoid lamina 3, and end plate 2 is fixed through the cooperation of scute 6 and extension board to realize the folding of whole carton and fix, have stable advantage.

Example 2

The present embodiment provides a carton, which is substantially the same as the carton of embodiment 1, and the same parts are not described again, except that: the angle plate 6 in this embodiment is a right triangle, and two right-angle sides of the angle plate 6 are respectively connected with the side plate 4 and the support plate.

In this embodiment, at least one of the connection between the bottom plate 1 and the end plate 2 and the connection between the bottom plate 1 and the side plate 4 is in snap fit with the support plate, so that the material of the plate can be saved while the stabilization effect of the plate body is ensured.

Example 3

The present embodiment provides a carton, which is substantially the same as the carton of embodiment 1, and the same parts are not described again, except that: the support in this embodiment comprises an end support 7 and side supports 8, the outer end of the gusset 6 being connected to the end support 7 and the inner side of the end support 7 being connected to the side support 8.

Specifically, in the present embodiment, a branch clamping groove 71 is provided at the connection portion of the end support plate 7 and the side support plate 8, and the branch clamping groove 71 is in snap fit with the clamping fixing portion 43 of the side plate 4, so that the clamping fixing portion 43 can be inserted into the branch clamping groove 71 at the same time to fix the end support plate 7 and the side support plate 8. The outer end of the end support plate 7 is provided with a supporting part 72, the joint of the bottom plate 1 and the end plate 2 is provided with an end clamping groove 11, the supporting part 72 is in snap fit with the end clamping groove 11, the supporting part 72 is inserted into the end clamping groove 11, and the fixed connection of the end support plate 7 can be realized. The snap fit also allows the end support plate 7 and the side support plate 8 to be of a size equal to or slightly larger than the mounting space, so that the plate body can be clamped and clamped therein, resulting in a more stable structure.

Example 4

The present embodiment provides a carton, which is substantially the same as the carton of embodiment 1, and the same parts are not described again, except that: the horizontal sections of the support plate and the wing plate 3 in the embodiment are both L-shaped, and the shapes of the support plate and the wing plate are matched with each other.

In this embodiment, the horizontal cross-section of extension board and pterygoid lamina 3 is the L type, and inverts each other for the shape matches each other, can make the preparation carton when guaranteeing the plate body effect, save material more.

Example 5

The present embodiment provides a carton, which is substantially the same as the carton of embodiment 1, and the same parts are not described again, except that: the outer side of the side plate 4 in the embodiment is connected with a side pressing plate 5, and the joint between the bottom plate 1 and the side plate 4 is in snap fit with the outer side of the side pressing plate 5.

Specifically, in the present embodiment, the outer side of the side pressure plate 5 is provided with a side pressure clamping portion 51, the joint between the bottom plate 1 and the side plate 4 is provided with a side pressure groove 13, the side pressure clamping portion 51 is snap-fitted with the side pressure groove 13, and the side pressure clamping portion 51 is inserted into the side pressure groove 13 to fix the side pressure plate 5.

Example 6

The present embodiment provides a carton, which is substantially the same as the carton of embodiment 5, and the same parts are not described again, except that: in this embodiment, the side plates 4 and the side plates 5 are both provided with lifting holes 41.

In this embodiment, the side plates 4 and the side plates 5 are provided with lifting holes 41 corresponding to each other, and the lifting holes 41 and the portions for lifting the assembled box body are provided, so that a user can lift and move the carton box conveniently.

Example 7

The present embodiment provides a carton, which is substantially the same as the carton of embodiment 5, and the same parts are not described again, except that: in the present embodiment, a transition plate 42 is provided between the side plate 4 and the side plate 5, and the side plate 4 is connected to the side plate 5 through the transition plate 42.

In the present embodiment, the transition plate 42 between the side plate 4 and the side plate 5 is used to provide an intervening space for the side plate 8, so that the side plate 8 is pressed against the side plate 4 after the side plate 5 is fixed.

Example 8

The present embodiment provides a carton, which is substantially the same as the carton of embodiment 1, and the same parts are not described again, except that: the end plate 2 located at the front end in the embodiment is connected with an end pressing plate 9 and an end folding plate 10, the end pressing plate 9 is perpendicular to the end folding plate 10, the joint of the bottom plate 1 and the end plate 2 is in snap fit with the end pressing plate 9, and the joint of the end plate 2 and the wing plate 3 is in snap fit with the end folding plate 10.

Specifically, in this embodiment, the outer end of the end pressing plate 9 is provided with an end pressing portion 91, the joint of the bottom plate 1 and the end plate 2 is provided with an end pressing groove 12, the end pressing portion 91 is in snap fit with the end pressing groove 12, the end pressing portion 91 is inserted into the end pressing groove 12, and the end pressing plate 9 is fixedly connected.

An end receiving and clamping portion 101 is arranged on the inner side of the end receiving plate 10, an inner receiving groove 22 is arranged at the joint of the end plate 2 and the wing plate 3, the end receiving and clamping portion 101 is in snap fit with the inner receiving groove 22, the end receiving and clamping portion 101 is inserted into the inner receiving groove 22, fixed connection of the end receiving plate 10 is achieved, meanwhile, the end support plate 7 is clamped, and a stable structure is formed.

Example 9

This embodiment provides a carton, it is basically the same as the carton of embodiment 8, and the same parts are not repeated again, and the difference lies in: the end plate 2 in this embodiment is connected to the end pressing plate 9 and the end receiving plate 10 through the transition plate 42.

In this embodiment, the connection between the bottom plate 1 and the end plate 2 is snap-fitted with the end pressing plate 9, and the connection between the end plate 2 and the wing plate 3 is snap-fitted with the end closing plate 10. The end plate 2 is connected with the end pressure plate 9 and the end folding plate 10 through a transition plate 42, and the transition plate 42 provides a clamping space for the end support plate 7.

Example 10

This embodiment provides a carton, it is basically the same as the carton of embodiment 8, and the same parts are not repeated again, and the difference lies in: the end pressing plate 9 in this embodiment is an isosceles trapezoid, the end closing plate 10 is a right trapezoid, and the inclined sides of the end pressing plate 9 and the end closing plate 10 are opposite.

In this embodiment, the end pressing plate 9 is perpendicular to the end closing plates 10, and a U-shaped arrangement is formed between the middle end pressing plate 9 and the end closing plates 10 on both sides. End clamp plate 9 is isosceles trapezoid, and end is received board 10 and is right trapezoid, and trapezoidal hypotenuse is relative, when guaranteeing the plate body effect, save material.

The assembly process of the utility model comprises the following steps: the end plate 2 at the rear end is firstly folded to be vertical, then the wing plate 3 at the left side is folded inwards to enable the wing plate 3 to correspond to the side edge of the bottom plate 1, then the side plate 4 at the left side is folded to be vertical, meanwhile, the fixing and clamping part 43 is inserted into the wing clamping groove 21 to realize the fixed connection of the side plate 4, at the moment, the angle plate 6, the side support plate 8 and the end support plate 7 are also in a vertical state, then the angle plate 6, the side support plate 8 and the end support plate 7 are turned outwards to be in a horizontal state, then the side support plate 8 and the end support plate 7 are turned inwards to be in a vertical state, the end support plate 8 opposite to the side support plate 8 is continuously turned outwards to be vertical, at the moment, the end support plate 7 and the side support plate 8 are ready to enter the connecting angle between the end plate 2 and the wing plate 3, then the end support plate 7 is turned inwards by 180 degrees, the side support plate 8 is attached to the side plate 4, meanwhile, the clamping part 72 is inserted into the end clamping groove 11 to realize the fixation of the end support plate 7, the connection mode of the other three corners is the same as that of the other three corners, and the description thereof is omitted.

After the four corners of the box body are connected and fixed, the side pressing plates 5, the end pressing plates 9 and the end folding plates 10 are turned inwards by 180 degrees. The side clamping part 51 of the side pressing plate 5 is inserted into the side pressing groove 13 to realize the fixed connection of the side pressing plate 5, and the side pressing plate 5 can limit and fix the side support plate 8. The end pressing plate 9 forms an opening on the end plate 2, so that the operation of articles in the box body is facilitated. The end receiving portion 101 of the end receiving plate 10 is inserted into the inner receiving groove 22, so that the end receiving plate 10 is fixed, and the end support plate 7 can be limited and fixed.

According to the utility model, through processing and manufacturing on a complete box board, the whole board is assembled into a box body, the box body can be used for containing articles, the four corners of the box body form the supporting legs, the box body can be stacked in a stacked mode, the end part of the box body is opened, the containing operation is convenient, the articles in the carton can be clearly seen when the box body is stacked in a stacked mode, and the two sides of the box body form the lifting structures, so that the box body can be conveniently taken and placed.

In summary, the present invention provides an apparatus and a method, the side panels 4 are disposed on the left and right of the bottom panel 1, the end panels 2 are disposed on the front and back of the bottom panel 1, when in use, the side panels 4 and the end panels 2 are erected to be perpendicular to the ground, wherein the side panels 4 are fixed at the connection positions between the end panels 2 and the wing panels 3 by buckling, and the end panels 2 are fixed by the matching of the angle panels 6 and the support plates, so that the folding and fixing of the whole carton is realized, and the present invention has the advantage of stability. In addition, the side plates 4 at the two ends are provided with the lifting holes 41, so that the carrying and the lifting are more convenient.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The carton comprises a bottom plate and is characterized in that end plates are connected to the front and the back of the bottom plate, wing plates are connected to the left and the right of the end plates, side plates are connected to the left and the right of the bottom plate, joints between the end plates and the wing plates are in snap fit with the side plates, corner plates are connected to the upper portion and the lower portion of the outer sides of the side plates, and support plates are connected to the outer ends of the corner plates.

2. A carton according to claim 1 wherein the corner panel is a right triangle, the two legs of the corner panel connecting the side panels and the support panel respectively.

3. A carton according to claim 1 wherein the panels comprise end panels and side panels, the outer ends of the corner panels connecting the end panels, and the inner sides of the end panels connecting the side panels.

4. A carton according to claim 1 wherein the leg and flap are L-shaped in horizontal cross-section and are shaped to match one another.

5. A carton according to claim 1 wherein side flaps are attached to the outer sides of the side panels, the junction between the base panel and the side panels being snap-fitted to the outer sides of the side flaps.

6. A carton according to claim 5 wherein the side panels and the side panels each have a lifting aperture.

7. A carton according to claim 5 wherein a transition panel is provided between the side panel and the side panels are connected to the side panels by the transition panel.

8. A carton according to claim 7 wherein an end flap and an end closure flap are connected to the end panel at the front end, the end flap being perpendicular relative to the end closure flap, the connection of the base panel to the end panel being snap-fitted to the end flap, and the connection of the end panel to the wing panel being snap-fitted to the end closure flap.

9. A carton according to claim 8 wherein the end panels are connected to the end flaps and end flaps respectively by the transition panels.

10. A carton according to claim 8 wherein the end flap is an isosceles trapezoid and the end closure panel is a right trapezoid, the end flap being opposite the hypotenuse of the end closure panel.