CN219383138U

CN219383138U - Paper-plastic box

Info

Publication number: CN219383138U
Application number: CN202320180499.3U
Authority: CN
Inventors: 范方春
Original assignee: Guangzhou Shuanglong Culture Development Co ltd
Current assignee: Guangzhou Shuanglong Culture Development Co ltd
Priority date: 2023-02-07
Filing date: 2023-02-07
Publication date: 2023-07-21
Anticipated expiration: 2033-02-07

Abstract

The utility model discloses a paper-plastic box which comprises an upper cover and a bottom shell, wherein an upper support and a lower support are respectively and fixedly arranged on opposite surfaces of the upper cover and the bottom shell, the lower support is provided with a cavity for placing articles, and when the paper-plastic box is covered, the upper support is abutted with the lower support. Through fixed upper bracket and the lower bracket of setting up respectively of the opposite face of upper cover and drain pan, improve the stability and the supporting strength of paper plastic case structure, avoid receiving the inside problem that appears warping easily of extrusion to prevent that article from receiving the damage.

Description

Paper-plastic box

Technical Field

The utility model belongs to the technical field of storage devices, and particularly relates to a paper-plastic box.

Background

The packing box such as a paper plastic box is needed for packaging in the tea industry, and comprises an upper cover and a bottom shell.

Disclosure of Invention

The utility model aims to provide a paper-plastic box capable of solving the problems.

In order to achieve the above object, the paper-plastic box provided by the embodiment of the utility model comprises an upper cover and a bottom shell, wherein the upper cover and the opposite surfaces of the bottom shell are respectively fixedly provided with an upper support and a lower support, the lower support is provided with a cavity for placing articles, and the upper support is abutted with the lower support when the paper-plastic box is covered.

Optionally, the upper periphery of the bottom shell and the upper periphery of the lower support are both provided with first arc walls extending outwards, the first arc walls tilt upwards, and the two first arc walls are clung to each other.

Optionally, the lower periphery of the upper cover and the lower periphery of the upper bracket are both provided with second arc walls in an outward extending mode, and the two second arc walls are clung to each other.

Optionally, a step is disposed at the lower end of the first arc wall on the lower support, the second arc wall on the upper support is abutted to the step, and one end of the second arc wall facing to the outer side is abutted to the first arc wall on the lower support.

Optionally, the upper support is provided with a step groove, the notch of the step groove faces the cavity, and the step groove is used for placing ornaments.

Compared with the prior art, the utility model has the beneficial effects that: through fixed upper bracket and the lower bracket of setting up respectively of the opposite face of upper cover and drain pan, improve the stability and the supporting strength of paper plastic case structure, avoid receiving the inside problem that appears warping easily of extrusion to prevent that article from receiving the damage.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a perspective view of the present utility model.

Fig. 2 is a top view of the present utility model.

Figure 3 is a cut-away view of the region A-A shown in figure 2.

Fig. 4 is a partial enlarged view of the area a shown in fig. 3.

In the figure: upper cover 100, bottom case 200, upper tray 300, lower tray 400, cavity 410, first arc wall 500, second arc wall 600, step 700, step groove 800.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and intended to illustrate embodiments of the utility model and should not be construed as limiting the utility model.

In the description of the embodiments of the present utility model, it should be understood that, if there is an indication of directionality in the embodiments of the present utility model, such as the direction or positional relationship indicated by the upper, lower, left, right, front, rear, inner, outer, etc. is based on the direction or positional relationship shown in the drawings, this is merely for convenience of describing the embodiments of the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

In the embodiments of the present utility model, unless explicitly stated or limited otherwise, terms such as "mounted," "connected," "secured" and the like are to be construed broadly as being either fixedly connected or detachably connected or integrally formed, for example. Either mechanically or electrically. Can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.

As shown in fig. 1 to 4, the embodiment of the utility model provides a paper-plastic box, which comprises an upper cover 100 and a bottom shell 200, wherein the opposite surfaces of the upper cover 100 and the bottom shell 200 are respectively and fixedly provided with an upper support 300 and a lower support 400, the lower support 400 is provided with a cavity 410 for placing articles, and when in covering, the upper support 300 is abutted with the lower support 400, and it is understood that the upper support 300 and the lower support 400 are respectively pressed on the upper cover 100 and the bottom shell 200 through pressing equipment, and the stability and the supporting strength of the paper-plastic box structure can be effectively improved through the upper support 300 and the lower support 400, so that the problem that deformation is easy to occur in the extrusion is avoided, and the articles are prevented from being damaged.

In an embodiment, the upper periphery of the bottom case 200 and the upper periphery of the lower support 400 are both extended outwards to form a first arc wall 500, specifically, the first arc wall 500 is turned upwards, and the two first arc walls 500 are closely attached to each other, further, the lower periphery of the upper cover 100 and the lower periphery of the upper support 300 are both extended outwards to form a second arc wall 600, and the two second arc walls 600 are closely attached to each other, that is, the two first arc walls 500 and the two second arc walls 600 are pressed together by a pressing device, so that the upper cover 100 and the upper support 300 and the bottom case 200 and the lower support 400 can be fixed; further, the first arc wall 500 can facilitate the lifting of the paper plastic box by the force of the finger of the user due to the outward extension.

In an embodiment, a step 700 is disposed at the lower end of the first arc wall 500 on the lower support 400, the second arc wall 600 on the upper support 300 abuts against the step 700, and an end of the second arc wall 600 facing to the outer side abuts against the first arc wall 500 on the lower support 400, so as to improve the sealing performance, and the opening and closing are smoother through the first arc wall 500.

In an embodiment, the upper bracket 300 is provided with a step groove 800, a notch of the step groove 800 faces the cavity 410, and the step groove 800 is used for placing ornaments, so as to improve the aesthetic degree after the cover is opened, and further improve the experience of the user.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The paper plastic box is characterized by comprising an upper cover and a bottom shell, wherein an upper support and a lower support are respectively fixedly arranged on opposite surfaces of the upper cover and the bottom shell, the lower support is provided with a cavity for placing articles, and the upper support is in butt joint with the lower support when the paper plastic box is covered.

2. A paper-plastic box according to claim 1, wherein,

the upper periphery of the bottom shell and the upper periphery of the lower support are respectively provided with a first arc-shaped wall in an outward extending mode, the first arc-shaped walls tilt upwards, and the two first arc-shaped walls are clung to each other.

3. A paper-plastic box according to claim 2, wherein,

the lower periphery of the upper cover and the lower periphery of the upper support are provided with second arc walls in an outward extending mode, and the two second arc walls are clung to each other.

4. A paper-plastic box according to claim 3, wherein,

the lower end of the first arc-shaped wall on the lower support is provided with a step, the second arc-shaped wall on the upper support is abutted against the step, and one end of the second arc-shaped wall facing outwards is abutted against the first arc-shaped wall on the lower support.

5. A paper-plastic box according to claim 1, wherein,

the upper support is provided with a step groove, the notch of the step groove faces the cavity, and the step groove is used for placing ornaments.