Packaging box cover and packaging box

By designing a spiral fading pattern and a press-lock buckle on the packaging box lid, the problems of inconvenience in using existing packaging box lids and poor resistance to deformation are solved, achieving high resistance to deformation and safety of the lid.

CN224029694UActive Publication Date: 2026-03-24GUANGDONG JUNFENG PLASTIC PROD CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-22
Publication Date
2026-03-24

AI Technical Summary

Technical Problem

Existing packaging boxes and lids are generally flat, requiring users to separate them with their fingernails, which is inconvenient, unsafe, and has poor resistance to deformation.

Method used

Design a packaging box lid that includes a spiral fading texture, a raised section, and a press-fit buckle. The spiral fading texture enhances the deformation resistance of the lid, and the press-fit buckle allows for easy separation of the lid from the box body, while also adding a child lock function.

Benefits of technology

The lid's resistance to deformation has been improved, allowing users to open it without using their fingernails, thus increasing safety and ease of use and preventing minors from accidentally ingesting the contents.

✦ Generated by Eureka AI based on patent content.

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Abstract

According to the technical scheme, the packaging box cover is characterized by comprising a covering part and a sealing part, spiral fading grains are arranged on the upper surface of the covering part; a boss part; the boss part is arranged on the covering part; pressing buckles are arranged on the two sides of the boss part; the receding groove is correspondingly matched with the pressing buckle; the receding grooves are formed in the two sides of the covering part in a penetrating mode. The device has the advantages of being convenient to use and high in deformation resistance.
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Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of packaging structure, and particularly relates to a storage packaging box cover and a packaging box. BACKGROUND

[0002] The storage packaging box has always been a necessity in people's life. It can not only store various objects and play a dustproof and fresh-keeping role, but also be used for packaging production of various objects. The packaging box generally comprises a box body part and a box cover part. The existing packaging box and box cover are generally flat plate structures. Users need to separate the box cover from the box body with a nail to open the box cover, and the box cover does not have a child lock function, is not convenient to use, is not safe, and has poor deformation resistance. SUMMARY

[0003] In view of the deficiencies in the prior art, the embodiments of the present application provide a packaging box cover and a packaging box to solve the problems in the related art. The technical solutions are as follows.

[0004] In a first aspect, the embodiments of the present application provide a packaging box cover, comprising: a cover part; a spiral vanishing pattern is arranged on the upper surface of the cover part; a boss part; the boss part is arranged on the cover part; a press buckle is arranged on both sides of the boss part, and the buckle is used for mutual cooperation with a clamping groove of a box body; a void slot is correspondingly matched with the press buckle; and the void slot is arranged on both sides of the cover part.

[0005] In an embodiment, the spiral vanishing pattern is a spiral vortex structure protruding upward.

[0006] In an embodiment, the press buckle is arranged on both sides of the boss part.

[0007] In an embodiment, an anti-slip groove recessed inward is arranged on the press buckle.

[0008] In an embodiment, the anti-slip groove is a smooth quadrilateral groove.

[0009] In an embodiment, second anti-slip grooves corresponding to the void slot are arranged on both sides of the finger void slot.

[0010] In an embodiment, the second anti-slip groove is an elliptical groove.

[0011] In an embodiment, a plurality of reinforcing ribs are circumferentially arranged on the lower surface of the cover part.

[0012] In an embodiment, an inner thread interface connectable with a box body of the packaging box is arranged at the lower end of the boss part.

[0013] In a second aspect, the embodiments of the present application provide a packaging box, comprising a packaging box cover.

[0014] The advantages or beneficial effects of the above technical solutions at least include:

[0015] The packaging box cover of the present application comprises a boss part and a cover part, wherein a spiral tapper is arranged on the upper surface of the cover part, the spiral tapper is an upward protruding structure, through the upward protruding structure, a plurality of reinforcing ribs can be formed on the relatively fragile cover part, the stress received by the cover part is dispersed through the reinforcing ribs, thereby enhancing the anti-deformation ability of the box cover; the boss part is provided with a press buckle on both sides, which can be connected with the clamping groove of the packaging box body, the user can directly separate the box cover from the box body by using the press buckle, without using the fingernail to pry open the box cover, and the use is more convenient. The product design also increases the function that the lid needs to be pressed and rotated at the same time by two fingers, which can be opened, which plays the role of child lock, and can avoid the mistake of eating the contents in the packaging box by minors.

[0016] The above summary is only for the purpose of the description and is not intended to limit in any way. In addition to the above-described illustrative aspects, embodiments, and features, further aspects, embodiments, and features of the present application will be readily apparent from the drawings and detailed description below. BRIEF DESCRIPTION OF DRAWINGS

[0017] In the drawings, like reference numerals refer to same or similar functionalities throughout the several views. The drawings are not necessarily to scale. It is to be understood that these drawings only depict several embodiments in accordance with the disclosure and should not be considered to be limiting.

[0018] Fig. 1 is a structural schematic diagram of the utility model;

[0019] Fig. 2 is a top view schematic diagram of the utility model;

[0020] Fig. 3 is a bottom view schematic diagram of the utility model.

[0021] In the drawings: 1, cover part; 11, spiral tapper; 2, boss part; 21, press buckle; 3, empty slot; 4, anti-skid groove; 5, finger empty slot; 6, reinforcing rib; 7, internal thread interface. DETAILED DESCRIPTION

[0022] Hereinafter, in order to make the purpose, features and advantages of the utility model more apparent, comprehensible and easy to understand, only some exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the present application. Therefore, the drawings and the description are considered to be exemplary in nature and not limiting.

[0023] The utility model will be described in detail below in combination with the drawings and embodiments.

[0024] Embodiment one

[0025] As Figs. 1 to 3 shown, the embodiment provides a packing box cover, comprising: cover part 1;The upper surface of the cover part 1 is provided with spiral fade 11;Boss part 2;The boss part 2 is arranged on the cover part 1;Pressing buckle 21 is arranged on both sides of the boss part 2, and the buckle 21 is used to be matched with the clamping groove of the box body;Avoidance slot 3, corresponding with the pressing buckle 21 is adapted;The avoidance slot 3 is through the setting on both sides of the cover part 1.The spiral fade 11 is the spiral structure of upward protrusion.

[0026] In the embodiment, the upper surface of the cover part 1 is provided with spiral fade 11, and the spiral fade 11 is the spiral structure of upward protrusion (for example: it looks like the water flow of the drum rotation when washing clothes by washing machine, when filling into washing condensation beads, the washing theme of washing condensation beads can be highlighted), the spiral fade 11 arranged uniformly can strengthen the deformation resistance of the box cover;Pressing buckle 21 is arranged on both sides of the boss part 2, and the pressing buckle 21 can be connected with the clamping groove of the packing box body, and the user uses the pressing buckle 21 to rotate the box cover again to separate the box cover from the box body, without using the nail to pry the box cover again, and the use is more simple and convenient.

[0027] Further, the pressing buckle 21 is mirror-symmetrically arranged on both sides of the boss part 2.

[0028] In the embodiment, the pressing buckle 21 is provided with two, and the finger avoidance position of the two pressing buckles 21 is arranged on both sides of the boss part 2, so that the user can operate the symmetrical pressing buckles 21 with hands, and the use process is more flexible and convenient.

[0029] Further, the pressing buckle 21 is provided with inwardly recessed anti-skid groove 4.The anti-skid groove 4 is the rounded quadrilateral groove.

[0030] In the embodiment, the anti-skid groove 4 is arranged on both sides of the pressing buckle 21, and the anti-skid groove 4 is recessed inwardly, so that when the user operates the pressing buckle 21 with hands, the touch feeling of the anti-skid groove 4 is better, and it is not easy to slip, which conforms to ergonomics, so that the anti-skid effect is achieved.

[0031] Further, the finger avoiding grooves 5 corresponding to the avoiding grooves 3 are arranged on both sides of the cover 1.

[0032] In the embodiment, the elliptical grooves are arranged on both sides of the cover 1 corresponding to the avoiding grooves 3, and the second anti-skid grooves 5 enable the user to press the buckle 21 from multiple angles, and there is no block when the cover is screwed out or tightened, and the manicured women can also operate, and the use process is more flexible and convenient.

[0033] Further, the reinforcing ribs 6 are circumferentially arranged on the lower surface of the cover 1.

[0034] In the embodiment, the reinforcing ribs 6 are circumferentially arranged on the lower surface of the cover 1, and the reinforcing ribs 6 are connected to the boss 2, and the reinforcing rib 6 structure can reinforce the connection between the cover 1 and the boss 2, thereby enhancing the deformation resistance of the box cover.

[0035] The inner threaded interface 7 connectable to the packaging box body is arranged at the lower end of the boss 2.

[0036] In the embodiment, the inner threaded interface 7 is arranged at the lower end of the boss 2, so that the boss 2 can be connected to the packaging box body in a threaded connection manner.

[0037] Embodiment two

[0038] The embodiment provides a packaging box cover.

[0039] In the embodiment, the packaging box cover can be applied to various packaging boxes, and has all the technical effects of the embodiment one, so that the packaging box cover has the same technical effects when applied to the packaging box, which will not be repeated here.

[0040] The packaging box cover has the advantages of convenient use and strong deformation resistance.

[0041] In the description of the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting", "fixing" and the like should be understood in a broad sense, for example, can be fixed connection, can also be detachable connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be internal communication of two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances. The terms "vertical", "horizontal", "left", "right", "up", "down" and similar expressions are only for the purpose of illustration, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0042] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto. Any skilled person in the art can easily think of various changes or replacements within the technical scope disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A packaging box lid, characterized in that, include: pars operculum; A spiral fading pattern is provided on the upper surface of the cover portion; A raised portion; the raised portion is disposed on the cover portion; a press-fit buckle is provided on both sides of the raised portion, the buckle being used to cooperate with the slot of the box body; An anti-cavity groove is provided to correspond to and fit the pressing buckle; the anti-cavity groove is provided through both sides of the cover.

2. The packaging box lid according to claim 1, characterized in that, The spiral fading pattern is an upward-convex vortex-like structure.

3. The packaging box lid according to claim 1, characterized in that, The push-button buckles are located on both sides of the protrusion.

4. The packaging box lid according to claim 3, characterized in that, The press-fit buckle is provided with an inwardly recessed anti-slip groove.

5. The packaging box lid according to claim 4, characterized in that, The anti-slip groove is a rounded quadrilateral groove.

6. The packaging box lid according to claim 1, characterized in that, On both sides of the cover, there are finger clearance grooves corresponding to the clearance grooves. Their function is to avoid nail polish and allow fingers to fit in more easily.

7. The packaging box lid according to claim 6, characterized in that, The finger clearance groove is an elliptical groove.

8. The packaging box lid according to claim 1, characterized in that, Several reinforcing ribs are provided around the bottom of the cover portion.

9. The packaging box lid according to claim 1, characterized in that, An internal threaded interface for connecting to the packaging box body is provided at the lower end of the boss portion.

10. A packaging box, characterized in that, Includes the packaging box lid as described in any one of claims 1-9.