CN2524933Y - Portable personal puzzle lock file box - Google Patents

Abstract

The utility model provides a portable personal puzzle lock file box and belongs to the container class, in particular to a special disaster box for keeping personal private files. The file box has a metal box body with one side provided with a wide frame, a puzzle lock is arranged on the wide frame; a box cover is provided with a lock catch matching with a locking collar of the puzzle lock. The file box is simple in structure, easy to carry and convenient in use.

Description

Portable, personal coded lock document case

" technical field "

The utility model belongs to container class, particularly takes care of the special use insurance box of individual privacy file.

" technical background "

Past is not owing to there is the special-purpose document case of individual on the market, so the privacy file of people's keeping oneself typically uses drawer with lock, its shared volume is bigger, also can not carry, what the somebody adopted is little tub, installs snap close above additional, though its volume has reduced some, but use still inconveniently, intensity is lower, and the outer dress lock of projection and snap close are carried its inconvenience bag of packing into.

" summary of the invention "

Technical problem to be solved in the utility model provides a kind of Portable, personal coded lock document case, and it is simple in structure, easily carries, and is easy to use, and intensity is higher.

Solving the scheme that technical problem of the present utility model adopts is: on the frame of metal case coded lock is housed, the snap close that the lock ring with coded lock matches is housed on the lid.

The presents box adopts steel sheet to make, and therefore, volume is less; Lockset adopts the coded lock have lock ring, makes the appearance of document case more smooth, has overcome the problem that outer dress lock and inconvenience that snap close brought are carried, thereby has been convenient to more carry; Simultaneously, the structure of this lockset has brought convenience also for the switching of presents box.

" description of drawings "

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the spring installation drawing between box body of the present utility model, lid.

Each label is represented successively among the figure: box body 1, lid 2, coded lock 3, lock ring 4, snap close 5, hinge 6, torque spring 7.

" specific embodiment "

Referring to Fig. 1, the presents box adopts the steel plate of 0.3～0.5mm to strike out rectangular box, and is more attractive in appearance and durable with the corrosion resistant plate preparation.Coded lock 3 with telescopic lock ring 4 is housed on the frame of box body 1, the snap close 5 that matches with lock ring 4 is housed on the lid 2, can close box as long as lid 2 just depressed.Referring to Fig. 2, the torque spring 7 of opening is housed on the hinge 6 of this box, the one end is compressing box body 1, and the other end is compressing lid 2, and the opening angle of torque spring 7 is 40 °, when unblanking, makes lid 2 be about 40 ° opening.Carry according to the file size and the bag of being convenient to pack into commonly used, the shape of presents box can adopt A ₄(the rectangle of 297 * 210mm) sizes.

Claims (3)

1, a kind of Portable, personal coded lock document case is characterized in that on the frame of metal case coded lock being housed, and the snap close that the lock ring with coded lock matches is housed on the lid.

2,, it is characterized in that box body and lid adopt the steel stamping part of 0.3～0.5mm, are equipped with the torque spring of opening on the hinge of box by the described Portable, personal coded lock of claim 1 document case.

3,, it is characterized in that the A that is shaped as of document case by the described Portable, personal coded lock of claim 1 document case ₄The rectangle of size, the opening angle of torque spring are 40 °.

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