Covering type packaging box

Abstract

The utility model discloses a covering type packaging box which comprises a bottom box and a box cover, the box cover is arranged on the top face of the bottom box in a buckling mode, and a buckling concave area is arranged on the upper portion of the outer wall of the bottom box. A plurality of buckling convex ribs are integrally formed on the outer wall of the buckling concave area; inverted tooth-shaped bulges are integrally formed at the lower part of the inner wall of the box cover; the box cover covers the bottom box, and the inverted-tooth-shaped protrusions are clamped on the buckle protruding ribs to be positioned. According to the utility model, the structural arrangement is reasonable, the buckling concave area is arranged on the bottom box and is matched with the buckling convex rib and the inverted-tooth-shaped bulge, so that the buckling stability and effectiveness can be ensured by matching the inverted-tooth-shaped bulge with the buckling convex rib during connection, loosening or falling can be prevented, the use stability and reliability are improved, and the service life is prolonged. And the whole structure is simple, operation is convenient, and applicability is high.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of packing box, concretely relates to a cover combined packing box. BACKGROUND

[0002] The packing box is a common structure for article packaging and decoration, which can not only protect the article, avoid collision damage during transportation, but also adopt the buckle connection mode for the adapter during use, which can meet the use demand in general situation, but the model is limited, which affects the decoration effect, and the cover is easy to be loose or fall off during cover combination, affecting the use stability. UTILITARY MODEL CONTENT

[0003] The utility model aims at providing a cover combined packing box with reasonable structure and good use stability.

[0004] The technical scheme of the utility model is a cover combined packing box, which comprises a bottom box and a box cover.

[0005] The outer wall of the buckle recessed area is integrally formed with a plurality of buckle convex ribs.

[0006] The inner wall of the box cover is integrally formed with a reverse tooth-shaped protrusion.

[0007] The box cover is combined on the bottom box, and the reverse tooth-shaped protrusion is positioned on the buckle convex rib.

[0008] Further preferably, the height of the buckle recessed area is matched with the depth of the recessed area of the box cover.

[0009] Further preferably, the bottom wall of the buckle recessed area is provided with a slot.

[0010] The inner wall of the box cover is integrally formed with a card insertion convex edge.

[0011] The card insertion convex edge of the box cover is inserted into the slot.

[0012] Further preferably, the width of the slot is matched with the thickness of the card insertion convex edge.

[0013] Further preferably, the bottom box and the box cover are plastic structures.

[0014] The utility model discloses a positive effect has: the utility model discloses the structure setting is reasonable, its setting has the buckling recess area on the bottom box, and cooperation buckle boss and inverted tooth shape convex, when connecting, can guarantee the stability and effectiveness of lid through the inverted tooth shape convex cooperation buckle boss, can prevent loosening or falling off, has promoted the use stability and reliability, and the whole structure is simple, convenient operation, and the applicability is strong. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to make the content of the utility model more easily be clearly understood, below according to specific embodiment and combining with the drawings, the utility model is further detailed, wherein:

[0016] Figure 1 It is the structure schematic diagram of the utility model;

[0017] Figure 2 It is the structure schematic diagram of the utility model;

[0018] Figure 3 It is Figure 2 The enlarged structure schematic diagram of A in the middle.

[0019] Drawing reference: bottom box 1, box cover 2, buckling recess area 3, buckle boss 4, inverted tooth shape convex 5, slot 6, insert card convex edge 7. DETAILED DESCRIPTION

[0020] The technical scheme in the utility model embodiment will be described clearly and completely below in conjunction with the drawings in the utility model embodiment, and obviously, the described embodiment is only a part of the embodiment of the utility model, not all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor are within the protection scope of the utility model.

[0021] EMBODIMENT

[0022] See Figures 1 to 3 As shown in the figure, a lid type packaging box, including bottom box 1 and box cover 2, the box cover is buckled and arranged on the top surface of the bottom box, and the outer wall upper portion of the bottom box is provided with buckling recess area 3;The bottom box and box cover are both plastic structure body. In the embodiment, the height of the buckling recess area cooperates with the recess depth of the box cover. And the depth of the buckle recess area cooperates with the wall thickness of the box cover, which can make the appearance beautiful when covering.

[0023] And in the embodiment, the outer wall of the fastening recess is integrally formed with a plurality of buckle protrusions 4; the inner wall of the box cover is integrally formed with a reverse tooth-shaped protrusion 5 at the lower part; when assembling, the box cover is covered on the bottom box, and the reverse tooth-shaped protrusion is positioned on the buckle protrusion. When processing, the height of the buckle protrusion and the reverse tooth-shaped protrusion can be processed according to the needs.

[0024] In the embodiment, the bottom wall of the fastening recess is provided with a slot 6; the inner wall of the box cover is integrally formed with a card insertion protrusion 7 at the bottom edge; the card insertion protrusion of the box cover is inserted into the slot. Through the above structure, it can be ensured that the two are stable and reliable when covering, and can prevent shaking or displacement. In combination with the buckle protrusion and the reverse tooth-shaped protrusion, the effectiveness of covering can be ensured.

[0025] In the embodiment, the width of the slot is matched with the thickness of the card insertion protrusion.

[0026] The utility model has the positive effect: the structure of the utility model is reasonable, it is provided with the fastening recess on the bottom box, and is matched with the buckle protrusion and the reverse tooth-shaped protrusion, when connecting, the reverse tooth-shaped protrusion matched with the buckle protrusion can ensure the stability and effectiveness of covering, can prevent loosening or falling off, improves the stability and reliability of use, and the overall structure is simple, convenient to operate, and has strong applicability.

[0027] In the embodiment, the standard parts can be directly purchased from the market, and the non-standard structure parts according to the description can also be directly processed according to the existing technical knowledge without doubt, and the connection mode of each part adopts the mature conventional means in the existing technology, and the machinery, parts and equipment adopt the conventional type in the existing technology, so the specific description is not made here.

[0028] Obviously, the above embodiments of the utility model are only examples for clearly illustrating the utility model, and not the limitation of the embodiments of the utility model. For ordinary skilled person in the art, other different forms of changes or variations can be made on the basis of the above description. Here, it is not necessary and impossible to enumerate all the embodiments. The obvious changes or variations extended from the essential spirit of the utility model still belong to the protection scope of the utility model.

Claims

1. A hinged packaging box, comprising a base box and a lid, wherein the lid is snapped onto the top surface of the base box, characterized in that: The upper part of the outer wall of the bottom box is provided with a fastening recess area; Several buckle ribs are integrally formed on the outer wall of the buckling recess area; The lower part of the inner wall of the box lid is integrally formed with inverted tooth-shaped protrusions; The lid closes onto the bottom box, and the inverted toothed protrusion is positioned on the buckle rib. A slot is provided on the bottom wall of the snap-fit ​​recessed area; The bottom edge of the inner wall of the box lid is integrally formed with a card insertion protrusion; The protruding edge of the box cover is inserted into the slot.

2. A lid-type packaging box according to claim 1, characterized in that: The height of the latching recess is matched with the depth of the recess in the lid.

3. A lid-type packaging box according to claim 1, characterized in that: The width of the slot matches the thickness of the protruding edge of the card insert.

4. A lid-type packaging box according to claim 1, characterized in that: Both the bottom box and the lid are made of plastic.

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