CN102951333A

CN102951333A - Automatic cover-opening box

Info

Publication number: CN102951333A
Application number: CN2012104871498A
Authority: CN
Inventors: 黄焕然
Original assignee: ZRP PRINTING (ZHONGSHAN) CO Ltd
Current assignee: ZRP PRINTING (ZHONGSHAN) CO Ltd
Priority date: 2012-11-26
Filing date: 2012-11-26
Publication date: 2013-03-06

Abstract

The invention discloses an automatic cover-opening box, comprising a box body (1) for containing objects and a box cover, wherein the box body (1) is also externally provided with a shell (2) which is sheathed on the outer surface of the box body (1), can move up and down to be opened or closed and can lock the box cover; the box cover comprises an inner cover (11) connected onto the box body (1) and an outer cover (21) connected onto the shell (2); the folding part of the outer cover (21) and the inner cover (11) is provided with a locking port (3); and the shell (2) is provided with a locking tongue (22) which corresponds to the locking port (3) in position and can be inserted into the locking port (3) to lock the box cover. The box body (1) is provided with an object-taking groove opening (12) convenient for takinge the objects in the box. The box body (1) is provided with a heightening edge (17) for fixing the objects contained in the box.

Description

A kind of automatic lid closing/opening box

[technical field]

The present invention relates to box, especially a kind of one-body molded carton.

[background technology]

Present many article all need just to sell after the packing, so the form of packing box on market is varied, go out the packing box of different size and shapes for the Demand Design of the size and shape that guarantees different article, but but never box and lid are changed to some extent, always be with hand and directly open greatly the method for lid, if it is too tight to adopt this method lid button to get, when opening the lid, will destroys lid or hurt nail, thereby box can only be used once, cause waste.

[summary of the invention]

In order to solve deficiency of the prior art, a kind of mode that tradition is opened lid that changes is provided, box can repeatedly be used, and make lid open more easily box.

The technical solution used in the present invention is:

A kind of automatic lid closing/opening box, comprise the box body and the lid that hold object, be set in cartridge outer surface and can move up and down the shell of opening or closing and can pin lid thereby outside box body, also be provided with, described lid includes the enclosing cover that connects the inner cap on the box body and be connected to shell, described enclosing cover and inner cap bending part are provided with fore shaft, are provided with the dead bolt that the inserted fore shaft corresponding with the fore shaft position pins lid at described shell.

Lid is divided into enclosing cover and inner cap two parts, enclosing cover is connected with shell, inner cap is connected with box body, casing is located on the box body like this, shell can move along the shell easy on and off, when moving up, shell can drive enclosing cover, give thrust of enclosing cover, but because inner cap is connected on the shell and can not moves up, so can also rotate with enclosing cover so again along the junction rotation, enclosing cover moves up and also rotates simultaneously the opening that just can cover so whole box body, also is provided with fore shaft at enclosing cover and inner cap junction, on shell, be provided with dead bolt with the fore shaft correspondence position, dead bolt and fore shaft are in same position when lid covers box body, and dead bolt is snapped in the fore shaft, so just can pin lid and not allow it automatically open, in the time will opening the lid, dead bolt is extracted from fore shaft, moved down shell, shell can be given pulling force of enclosing cover, enclosing cover can be given pulling force of inner cap, and inner cap can not move down to rotate along itself and box body junction lid is opened.

Described box body be provided be convenient to fetch hold article in the box get the thing notch.

The thing notch is got in setting can conveniently take out article in the box, can not destroy the box edge again, and box can repeatedly be used, and saves cost.

Described box body is provided with the flash that adds that holds article in the fixed bin.

Some article exceed the box body edge like this box body arrange one add flash just can reinforced article, it is fixed at box, and the height that need not improve whole box body saved so again material, saved cost.

Be provided with removable catch in described box body bottom, described catch includes front catch, rear catch, left catch and right catch, and described each catch overlaps and seals the box body bottom.

Described catch connection structure and common box basic simlarity, this structure are convenient to connect, and are beneficial to assembly and disassembly.

Be provided with the adhesion limit No. one at described box body, be provided with the adhesion limit No. two at described shell.

A described adhesion limit and No. two adhesion limits have glue fixedly to stick on box body and the shell.

Box behind the employing said structure, can under the propelling thrust of shell or pulling force effect, automatically open or close lid, be provided with dead bolt at shell and can also guarantee that lid is lower to pinning in off position, guarantee that its lid closes firmly, this automatic-opening box can repeatedly use, and save cost, and opening ways is with certain interest, the box position is one-body molded, and processing and fabricating is convenient.

[description of drawings]

Fig. 1 box opening of the present invention three-dimensional view.

Fig. 2 box opening of the present invention birds-eye view.

Fig. 3 box opening of the present invention lateral plan.

Fig. 4 box closure state of the present invention lateral plan.

Fig. 5 box closure state of the present invention birds-eye view.

A-A direction cutaway view among Fig. 6 Fig. 5.

Fig. 7 box expansion drawing of the present invention.

[specific embodiment]

Box three-dimensional view of the present invention as shown in Figure 1, this box includes box body 1, be arranged with shell 2 at box body 1, shell 2 can move up and down along box body 1, this box also includes lid, described lid includes enclosing cover 21 and the inner cap 11 that is connected as a single entity, described inner cap 11 is connected with box body 1, enclosing cover 21 is connected with shell 2, in the junction of described enclosing cover 21 and inner cap 11 (because enclosing cover 21 is as a whole with inner cap 11, its junction is the bending transition position of exterior and interior cover) be provided with fore shaft 3, on described shell 2, be provided with dead bolt 22 with the fore shaft correspondence position, dead bolt 22 shown in the section-drawing as shown in Figure 6 can be inserted in the fore shaft 3.Also be provided with semi-round breach does and gets thing notch 12 in box body 1 both sides, thereby finger can be clamped article and takes out article by getting the thing notch during article in taking out box, be convenient to like this to take article in the box, and saved material, on box body, also be provided with and add flash 17, describedly add the part that flash 17 is located at opposite side He its adjacent dual-side of lid, this design is not only saved material but also can be played the effect that makes too high article more firm.

This box is formed in one as shown in Figure 7, catch 13, rear catch 14, left catch 16 and right catch 15 before box body 1 bottom also includes, also be provided with adhesion limit 10 No. one in box body 1 one sides, after box body is rolled well according to crease line an adhesion limit 10 is fixed on the box body 1, more front catch 13, rear catch 14, left catch 16 and right catch 15 are snapped into together (namely catch be in the left and right sides, top and bottom catch be in before and after between the catch) seal at the bottom of the box.On described shell 2, also be provided with No. two adhesion limit 20, after box body 1 assembles shell 2 rolled well around box body 1 outer wall along crease line, again No. two adhesion limits 20 are fixed on the shell 2, like this shell 2 just be set in be free on the box body up and down.

Lid is divided into enclosing cover 21 and inner cap 11 two parts, enclosing cover 21 is connected with shell 2, inner cap 11 is connected with box body 1, shell 2 is set on the box body 1 like this, shell 2 can move along box body 1 easy on and off like this, when moving up, shell 2 can drive to thrust of enclosing cover, but because inner cap 11 is connected on the shell 2 and can not moves up, so can also rotate with enclosing cover 21 so again along the junction rotation, enclosing cover 21 moves up and also rotates simultaneously the opening that just can cover so whole box body 1, also be provided with fore shaft 3 in enclosing cover 21 and inner cap 11 junctions, on shell 2, be provided with dead bolt 22 with fore shaft 3 correspondence positions, dead bolt 22 and fore shaft 3 are in same position when lid covers box body 1, dead bolt 22 is snapped in the fore shaft 3, so just can pin lid does not allow it automatically open, in the time will opening the lid, dead bolt 22 is extracted from fore shaft 3, move down shell 2, shell 2 can be to 21 1 pulling force of enclosing cover, enclosing cover 21 can be to 11 1 pulling force of inner cap, and inner cap 11 can not move down to rotate along itself and box body 1 junction lid is opened like this.

Claims

1. automatic lid closing/opening box, comprise the box body (1) and the lid that hold object, it is characterized in that: outside box body (1), also be provided with and be set in box body (1) thereby outside face and can move up and down the shell (2) of opening or close and can pin lid, described lid includes the enclosing cover (21) that connects the inner cap (11) on the box body (1) and be connected to shell (2), described enclosing cover (21) is provided with fore shaft (3) with inner cap (11) bending part, is provided with the dead bolt (22) that the inserted fore shaft (3) corresponding with fore shaft (3) position pins lid at described shell (2).

2. a kind of automatic lid closing/opening box according to claim 1 is characterized in that: described box body (1) be provided be convenient to fetch hold article in the box get thing notch (12).

3. a kind of automatic lid closing/opening box according to claim 2 is characterized in that: described box body (1) be provided with hold article in the fixed bin add flash (17).

4. a kind of automatic lid closing/opening box according to claim 1, it is characterized in that: be provided with removable catch in described box body (1) bottom, described catch includes front catch (13), rear catch (14), left catch (16) and right catch (15), and described each catch overlaps and seals box body (1) bottom.

5. a kind of automatic lid closing/opening box according to claim 1 is characterized in that: be provided with an adhesion limit (10) at described box body (1), be provided with No. two adhesion limits (20) at described shell (2).

6. a kind of automatic lid closing/opening box according to claim 5, it is characterized in that: a described adhesion limit (10) and No. two adhesion limits (20) have glue fixedly to stick on box body (1) and the shell (2).