CN2325327Y

CN2325327Y - Package box with snap-on cover

Info

Publication number: CN2325327Y
Application number: CN 97216617
Authority: CN
Inventors: 罗洪昭
Original assignee: KELARCK INTERNATIONAL CO Ltd
Current assignee: KELARCK INTERNATIONAL CO Ltd
Priority date: 1997-05-28
Filing date: 1997-05-28
Publication date: 1999-06-23
Anticipated expiration: 2007-05-28

Abstract

The utility model relates to a package box with snap-on cover. The utility model is composed of the buckle of a box body and a box cover. A circular bulge platform is arranged at the center face of the box cover, and forms a 2-5 DGE included angle with the box cover surface. At least 6 cambered inwards teeth are evenly arranged on the side wall of the box cover. V-shaped grooves are formed between the teeth. A lug boss is arranged on the back cut edge of the box body. The side wall height of the box cover covers on the lug boss. The utility model has the advantages of simple structure, easy open or close of the box cover and good tightness, is especially suitable for old people and children.

Description

A kind of open and close packing box of pushing

The utility model relates to a kind of packing box, particularly a kind of open and close packing box of pushing.

The various food of selling on the market, candy, and the packing box of industrial usefulness all by a lid with box body fastening and form.The manner of its lid and box body generally has 3 kinds: a kind of is screw thread fit, can be article packing in box; Another adopts concavo-convex and is interlocked; Also have a kind of employing box body, lid flush fit.No matter adopt all defectiveness of which kind of mode, usually occur being difficult for opening as the packing box of box body, concavo-convex mode that is interlocked of lid, to very inconvenience of old man, child, sealing property is poor again when box fastens pine.Adopt the packing box of box cover threads engaged, occur screw thread distortion, slide fastener dropout phenomenon easily after using repeatedly, so that packing box can not use again, cause waste.

The purpose of this utility model is to overcome the shortcoming of above-mentioned prior art, provides a kind of simple in structure, has the packing box that opens or closes lid at once of pushing of easy folding (being fit to old man, child's use especially).

The purpose of this utility model is achieved in that

The utility model is fastened and the packing box of realization sealing article by a box body and a lid, and boss is arranged one on the outward flange suitable for reading of box body; Lid end face center extrudes a circular protrusions platform, and the circular protrusions platform back side presents a concave in the lid the inside, and circular protrusions flat-bed diameter is half the best of lid diameter; There is a 2-5 ° of angle on circular protrusions podium level and lid plane; It is good that the cover side wall height is just in time fastening box body boss suitable for reading, and at the tooth that evenly has the fall home more than at least 6 on the sidewall, is ∧ shape groove between tooth and the tooth, and institute's tooth punching number is more than 6.The interior circular diameter of lid is good less than lid opening 2mm.

Lid of the present utility model and box body switch are that armrest is pushed the circular protrusions platform on the lower casing, the tooth of cover side wall promptly unclamps, lid just can be lifted down, click the lid top margin when lid being placed on the box body to squeeze with hand, the tooth of cover side wall is engaged in the function that realizes closing lid on the box body at once.

Advantage of the present utility model is:

Simple in structure, be easy to the open and close lid, be particularly suitable for going into old age, child uses the box good seal performance.

Below in conjunction with drawings and Examples the utility model is described in further details:

Fig. 1 the utility model is pushed the outside drawing of open and close packing box

Fig. 2 the utility model is pushed the assembling section of open and close packing box

Fig. 3 the utility model is pushed the multiview drawing of the lid of open and close packing box

Fig. 4 the utility model is pushed the multiview drawing of the box body of open and close packing box

The drawing explanation:

The 1-lid; The 2-box body; 11-garden shape raised platforms;

The 12-tooth; 13-∧ shape groove; The 22-boss.

Embodiment 1:

Do the bonbon box of a φ 74 * 20mm with the tin-plate material, a boss 22 is arranged at the upper brim 5mm place of box body 2.Being as the criterion with the center of lid, to press a φ be the circular protrusions platform 11 of 35mm, and it and lid plane included angle are 3 °.Cover side wall height 8mm evenly has 24 teeth 12 along the lid side, is ∧ shape groove between the tooth 12, and the lower edge of tooth 12 has an arc curved inwards.

Claims

1. push the open and close packing box for one kind, form by a lid and box body fastening, it is characterized in that: the end face center of lid extrudes a circular protrusions platform, its back side is a concave, platform diameter is half of lid diameter, cover side wall evenly has the tooth of at least 6 above fall homes, is ∧ shape groove between tooth and the tooth, on the outward flange suitable for reading of box body boss is arranged one.

2. by the described open and close packing box of pushing of claim 1, it is characterized in that: there is 2-5 ° of angle on the end face central circular raised platforms hill height and the lid plane of described lid.