CN2255413Y

CN2255413Y - Lid-opening box with hinged structure

Info

Publication number: CN2255413Y
Application number: CN 96206555
Authority: CN
Inventors: 区浩澄; 肖坚强
Original assignee: YIJUE PACKING BOX CO Ltd DONGGUAN
Current assignee: YIJUE PACKING BOX CO Ltd DONGGUAN
Priority date: 1996-02-28
Filing date: 1996-02-28
Publication date: 1997-06-04
Anticipated expiration: 2006-02-28

Abstract

The utility model relates to a lid-opening box with a hinged structure, composed of a bottom box and a box cover. Box edges of the bottom box are step edges, and the box cover is hinged at one end of a step edge of the bottom box; the bottom box or the box cover is provided with an opening limit structure around an articulated shaft, and the opening limit structure is formed like that the step edges of the bottom box and the box cover matching with the bottom box are correspondingly provided with convex points and concave holes. The lid-opening box has the advantages of simple structure, reasonable structure, easy installation and manufacture, and good locating effect, and can ensure a stable and rigorous structure during closure. The utility model is suitable for placing various gifts.

Description

The box of uncapping with articulated structure

The utility model relates to a kind of box of uncapping with articulated structure, belongs to a kind of packing box, particularly wrist-watch, and jewelry etc. have the external packing box body structure of showing and collecting double function and correct.

Packing box of the prior art mostly is made up of end box and lid two parts, mostly be hinged between the two by hinge, the trouble in structural complexity and the making that brought, the quality of product also is difficult to control, for having the packing box of showing and collecting dual-use function, when putting stock layout product, often be difficult to guarantee that every aperture is identical, also have, the box of hinge arrangement only has two position locations, and one is the standard-sized sheet position, another is the position of closing, sometimes, the exhibitor may need one or more in the middle of the apertures positions, this moment is to the sample in the packing box of putting before and after in the showcase, can take into account and put density and spectators' sight line, lid between box is blocked reduce at utmost, prior art obviously can not provide the box of this class formation, and its structure is also very unreasonable.

The purpose of this utility model is to overcome the deficiencies in the prior art and provides a kind of simple in structure, and good positioning effect is made and the box of uncapping with articulated structure easy for installation.

The box of uncapping with articulated structure of the present utility model is made up of end box and lid, and the box limit that it is characterized in that end box is the step limit, and lid is hinged on step limit one end of end box, and end box or lid are shaped on the aperture position limiting structure around jointed shaft.

This position limiting structure is corresponding projection and the shrinkage pool that is provided with on the step limit at the bottom of the box and on the lid that matches.

The box of uncapping with articulated structure of the present utility model, simple and reasonable for structure, manufacturing and easy for installation, good positioning effect can guarantee a stable tight structure when closed, is applicable to holding of multiple gift.

For introducing the box of uncapping with articulated structure of the present utility model in detail, be elaborated below in conjunction with accompanying drawing:

Fig. 1 is the perspective view with the box of uncapping of articulated structure of the present utility model;

Fig. 2 is the side-looking structural representation of this box of uncapping;

Fig. 3 is the structure for amplifying scheme drawing at hinge and position limiting structure place among Fig. 2;

Fig. 4 is the semi-sictional view structural representation of A-A among Fig. 3.

Referring to Fig. 1, to form by end box 10 and lid 20, the box limit 11 of end box 10 is the step limit, and lid 20 is hinged on an end on the step limit 11 of end box 10, and end box 10 or lid 20 are shaped on aperture position limiting structure 40 around jointed shaft 30.

Referring to Fig. 2,3 and 4, this aperture position limiting structure 40 comprises the spacing hole 12 on the step limit 11 of end box 10, the protrusion 21 that matches with spacing hole 12 on the lid 20; The perhaps spacing protrusion that on step limit 11, is shaped on, the hole of matching with spacing protrusion on the lid, this structure is the displacement of Fig. 4 schematic construction, so on figure, do not mark, above-mentioned protrusion is generally cima shape projection, and especially for plastic product, it is more or less freely to make the projection and the shrinkage pool that match.Above-mentioned shrinkage pool two spacing positions only is shown among the figure, in fact a plurality of midways location can be arranged, so can be 2, be standard-sized sheet and off position, 1～2 midway location also can be arranged, promptly have the protrusion and the cooresponding shrinkage pool of 3～4 position-limiting actions, in the enlarged drawing of Fig. 3, have three position locations.

Articulated structure wherein can adopt structures such as bolt and bearing pin, and better scheme is similar above-mentioned position limiting structure scheme, promptly is shaped on the lid 20 and protrudes 22, is shaped on shrinkage pool 13 on the end box 10 step limits 11, protrudes 22 and gos deep into rotating in the shrinkage pool 13.

Can be equipped with wrist-watch showing stand 14 and/or valency board socket 15 in the end of box box, the technology contents of this respect is seen the patent documentation of having announced of our company's application; Be shaped on slash pocket or the pocket 23 of placing specification sheets on the lining cloth in lid.

For structural consideration, the step limit 11 of end box 10 tilts to the end of uncapping from pin jointed end, and the step limit height of the end of uncapping is less than pin jointed end, and switch will make things convenient for, and leak tightness and structural stability are all good.

Be the reliability that guarantees that lid is closed, can be shaped on a cima shape at step limit 11 medium positions protrudes or shrinkage pool 16, inboard relative position is shaped on shrinkage pool or the cima shape protrusion 24 that matches on lid 20 limits accordingly, referring to Fig. 2, structure 24 among the figure on the lid is positioned at its inboard, only is its correspondence position of expression on figure.

Claims

1, a kind of box of uncapping with articulated structure is made up of end box and lid, and the box limit that it is characterized in that end box is the step limit, and lid is hinged on step limit one end of end box, and end box or lid are shaped on the aperture position limiting structure around jointed shaft.

2, the box of uncapping with articulated structure according to claim 1 is characterized in that above-mentioned aperture position limiting structure comprises the spacing hole on the box step limit, the end, the protrusion that matches with spacing hole on the lid.

3, the box of uncapping with articulated structure according to claim 1 is characterized in that above-mentioned aperture position limiting structure comprises the spacing protrusion on the box step limit, the end, the hole of matching with spacing protrusion on the lid.

4, the box of uncapping with articulated structure according to claim 1 is characterized in that being shaped on protrusion on the above-mentioned lid, is shaped on shrinkage pool on the box step limit, the end, protrudes to go deep into rotating in the shrinkage pool.

5, the box of uncapping with articulated structure according to claim 1 is characterized in that being equipped with in the above-mentioned end box wrist-watch showing stand and/or valency board socket.

6, the box of uncapping with articulated structure according to claim 1 is characterized in that being shaped on the lining cloth in the above-mentioned lid slash pocket or the pocket of placing specification sheets.

7, the box of uncapping with articulated structure according to claim 1 is characterized in that the step limit of above-mentioned end box tilts to the end of uncapping from pin jointed end, and the step limit height of the end of uncapping is less than pin jointed end.

8, the box of uncapping with articulated structure according to claim 1 is characterized in that above-mentioned step limit medium position is shaped on a cima shape and protrudes or shrinkage pool, and the inboard opposite position in lid limit is shaped on the shrinkage pool or the cima shape that match and protrudes.

9, according to claim 2 or the 3 described boxes of uncapping with articulated structure, the number that it is characterized in that above-mentioned hole is 2～4.