Anti-fracture PS hinge box
By setting PS grooves on the hinge connection path of the PS hinge box, the problem of easy breakage of the PS hinge box is solved, and the durability of the hinge box is improved, so that it can still be effective after multiple uses.
Patent Information
- Application Number
- CN202421883544.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-06
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-08-06
AI Technical Summary
Ordinary PS hinge boxes are highly brittle due to their high styrene and are prone to break during use, resulting in poor durability of the hinge boxes.
An elliptical or circular PS groove is provided on the hinge connection path of the hinge box, and the groove is integrally formed with the upper cover and the box body, and the length of the groove in the hinge path is at least one fifth of the total length of the hinge path.
By adding grooves, the PS material forms a whole during use and is not easy to break, effectively improving the durability of the hinge box and avoiding the problem of the hinge box breaking after repeated use.
Smart Images
Figure CN222973969U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of packaging boxes, and particularly relates to an anti-breakage PS hinge box. Background Art
[0002] PS is the abbreviation of polystyrene. For an ordinary PS hinge box, after being processed and manufactured, during the use process by customers or after being reused several times, due to the relatively large brittleness of polystyrene, it is easy to crack and the hinge breaks when being folded and pressed, causing the upper cover and the box body of the hinge box to separate, and thus the function of the packaging box cannot be effectively realized, and the durability is poor. Summary of the Utility Model
[0003] The purpose of the embodiment of the utility model is to provide an anti-breakage PS hinge box, which can prevent the hinge box from breaking and improve the durability of the hinge box.
[0004] The embodiment of the utility model is realized as follows:
[0005] An anti-breakage PS hinge box includes an upper cover and a box body. A hinge connection is formed between the upper cover and the box body. Reinforcing ribs are respectively arranged on the upper cover and the box body to support the shaping of the upper cover and the box body. Matching buckles are respectively arranged on the upper cover and the box body so that the upper cover and the box body can be buckled. A PS groove is arranged on the path of the hinge connection. The groove is oval or circular. The groove is integrally formed with the upper cover and the box body. The length of the groove on the hinge path is at least one-fifth of the total length of the hinge path. Among them, the groove can be recessed into the hinge box or recessed out of the hinge box.
[0006] The groove is arranged at the middle position of the hinge path.
[0007] There are two grooves, which are symmetrically and spaced apart from the midpoint of the hinge path on the hinge path respectively.
[0008] The hinge box is integrally in a square structure.
[0009] In the embodiment of the utility model, by adding a groove in the middle on the basis of an ordinary PS hinge, during the use of the hinge, the PS material is a whole and not easy to break, effectively solving the phenomenon of PS breaking during use. The groove is oval or circular, which is easy to process and easy to make the matching degree of the groove on the hinge path not very abrupt. The utility model can be reused without breaking, well solving the problem that the PS hinge is easy to break and making customers feel good. Brief Description of the Drawings
[0010] Figure 1 is the unfolded state diagram of the hinge box of the utility model;
[0011] Figure 2 is Figure 1Enlarged schematic view of the middle groove;
[0012] Figure 3 It is the closed state diagram of the hinge box of the present utility model. Detailed implementation manners
[0013] In order to make the objectives, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.
[0014] The following describes the specific implementation of the present utility model in detail with reference to specific embodiments:
[0015] As Figures 1 to 3 shown, a fracture-proof PS hinge box includes an upper cover 1 and a box body 2. A hinge connection is formed between the upper cover and the box body. Reinforcing ribs are respectively provided on the upper cover and the box body to support the molding of the upper cover and the box body. Matching buckles are respectively provided on the upper cover and the box body so that the upper cover and the box body can be buckled. A PS groove 3 is provided on the path of the hinge connection. The groove is oval or circular. The groove is integrally formed with the upper cover and the box body. The length of the groove on the hinge path is at least one-fifth of the total length of the hinge path. Among them, the groove can be recessed into the hinge box or recessed out of the hinge box.
[0016] The groove is provided at the middle position of the hinge path. Referring to the position in the figure, after repeated use for many times, the hinge part will basically break. However, since the groove is integrally formed with the upper cover and the box body and is a whole, the groove part will not break, which can improve the durability of the hinge box and ensure the normal use of the hinge box.
[0017] There are two grooves, which are symmetrically spaced apart from the midpoint of the hinge path on the hinge path. When there are two grooves, the durability is better, but the bending rigidity of the upper cover and the box body is also relatively strong. It will gradually become soft after repeated use for many times, and the hinge box can be used for a longer time.
[0018] The hinge box as a whole has a square structure.
[0019] In the embodiment of the present utility model, by adding a groove in the middle on the basis of an ordinary PS hinge, during the use of the hinge, the PS material is a whole and is not easy to break, effectively solving the problem of PS breaking during use. The groove is oval or circular, which is easy to process and easy to make the matching degree of the groove on the hinge path, and it is not very abrupt. The present utility model can be reused without breaking, and well solves the problem of easy breakage of the PS hinge, making customers feel good.
[0020] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. A break-proof PS hinge box, comprising an upper cover and a box body, wherein the upper cover and the box body are hingedly connected, and reinforcing ribs are respectively provided on the upper cover and the box body to support the molding of the upper cover and the box body, and matching buckles are respectively provided on the upper cover and the box body to enable the upper cover and the box body to be buckled, characterized in that: A PS groove is provided on the hinge connection path, the groove is oval or circular, the groove is integrally formed with the upper cover and the box body, and the length of the groove in the hinge path is at least one fifth of the total length of the hinge path; Wherein, the groove may be recessed into the hinge box or recessed out of the hinge box.
2. The anti-fracture PS hinge box according to claim 1, characterized in that: The groove is arranged at the middle position of the hinge path.
3. The anti-fracture PS hinge box according to claim 1, characterized in that: There are two grooves, which are symmetrically arranged on the hinge path at the midpoint of the hinge path.
4. The anti-fracture PS hinge box according to claim 1, characterized in that: The hinge box is in a square structure as a whole.