CN2128587Y

CN2128587Y - Filing appliance

Info

Publication number: CN2128587Y
Application number: CN 92217227
Authority: CN
Inventors: 夏赞明
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-06-26
Filing date: 1992-06-26
Publication date: 1993-03-24
Anticipated expiration: 2002-06-26

Abstract

The utility model relates to a novel filing appliance, which comprises middle clapboards, an upper clamping plate, a lower clamping plate, an upper clamping strip plate, a lower clamping strip plate, an upper clamping spring, a lower clamping spring, an upper loose butt hinge and a lower loose butt hinge. The middle clapboards of the component are uniformly and symmetrically arranged on both sides of the filing appliance; one end of the upper clamping spring and one end of the lower clamping spring are fixed on the end edge of the middle clapboards, and the other end of the upper clamping spring and the other end of the lower clamping spring are respectively fixed on the end edge of the upper clamping plate and end edge of the lower clamping plate; the upper loose butt hinge and the lower loose butt hinge are respectively connected with the upper clamping plate, the lower clamping plate, the upper clamping strip plate and the lower clamping strip plate. The novel filing appliance has double purpose, the upper side of the novel filing appliance and the lower side of the novel filing appliance are respectively can be unfolded and folded. The utility model has the advantages of low cost, convenient operation, easy fabrication and wide ranges of application.

Description

Filing appliance

The utility model relates to a kind of file in the operation transportation.

File of the prior art; lecture portfolio for example; its structure has lower shoe; movable upper plate; last sparring; fastening spring; formations such as loose-leaf hinge; the loose-leaf hinge connects upper plate and last sparring; fastening spring is installed in the end limit of upper plate and lower shoe; this file is for file paper; the teaching materials chucking power is big; protective value is good; but there is not level; the manufacturing material therefor is many; the relative cost height; Chinese patent 86204626U provides a kind of " double-side file folder ", but its structure only is a Small clamp, is a clip is made the Small clamp that both sides can press from both sides; this clip can only some files of clamping; one end of paper; file paper all is exposed at the space, and do not have topped plate and protect base plate up and down, thereby for the protectiveness of file paper; confidentiality is poor.

The purpose of the utility model be to provide a kind of can with the file paper integral assembling in the folder in, one the folder dual-purpose, the novel file that have two levels, greatly reduces cost.

Fig. 1 is the utility model structural representation.

Technical solution of the present utility model is: this Novel document folder has median septum (1), train wheel bridge (2), lower plate (3), upper sparring (4), lower sparring (5), upper fastening spring (6), lower fastening spring (7), upper leaf hinge (8), lower leaf hinge (9), train wheel bridge (2), upper sparring (4), upper fastening spring (6), upper leaf hinge (8) and lower plate (3), lower sparring (5), lower fastening spring (7), lower leaf hinge (9) is distributed in the both sides of median septum (1) symmetrically, upper fastening spring (6) is fixed on median septum (1) end limit with their end of lower fastening spring (7), the other end then is separately fixed at the end limit of train wheel bridge (2) and lower plate (3), upper leaf hinge (8) Connect train wheel bridge (2) and upper sparring (4), lower leaf hinge (9) connects lower plate (3) and lower sparring (5).

Embodiment: as shown in Figure 1, it is square that the hardboard of getting homogeneity is cut out three block lengths, respectively as median septum (1), train wheel bridge (2), lower plate (3), same hardboard is cut out two, as sparring (4 up and down, 5), its length just equals lower plate (2,3) wide, at last lower plate (2,3) end limit is fixing with the iron sheet wrapping respectively, fastening spring (6 up and down, 7) end is wrapped up in sheet iron, at sparring (4 up and down, 5) install and fix several loose-leaf hinges (8 up and down on, 9), the loose-leaf hinge (8 up and down, 9) sleeve pipe is inserted in fastening spring (6 up and down respectively, 7) a end, fastening spring (6 up and down, 7) the other end is fixed on the end limit of median septum (1) together, also bandage with sheet iron, like this, train wheel bridge (2), last sparring (4), last fastening spring (6), last loose-leaf hinge (8) and lower plate (3), following sparring (5), following fastening spring (7), following loose-leaf hinge (9) distributes symmetrically for median septum (1), during use, train wheel bridge (2) is for last sparring (4), lower plate (3) all can be dug around the loose-leaf hinge through for following sparring (5), and train wheel bridge (2), last sparring (4) can be mentioned certain distance and height around last fastening spring (6) for median septum (1), lower plate (3), following sparring (6) can be mentioned certain distance and height around following fastening spring (7) for median septum (1), like this, but this novel file chuck is two-layer file up and down, paper, and all can open up and down, close, accomplish that a folder is dual-purpose.

Advantage: can be with the file paper integral assembling in folder, a folder is dual-purpose, has two-layer class, all can open up and down, close, be easy to carry, store two or more data, greatly reduce cost, saving cost about 1/4, is the Novel document folder of applied range.

Claims

1, a kind of novel file, it is characterized in that by median septum (1), train wheel bridge (2), lower plate (3), last sparring (4), following sparring (5), last fastening spring (6), following fastening spring (7), last loose-leaf hinge (8), following loose-leaf hinge (9) constitutes, train wheel bridge (2), last sparring (4), last fastening spring (6), last loose-leaf hinge (8) and lower plate (3), following sparring (5), following fastening spring (7), following loose-leaf hinge (9) is distributed in the both sides of median septum (1) symmetrically, last fastening spring (6) is fixed on median septum (1) end limit with their end of following fastening spring (7), the other end then is separately fixed at the end limit of train wheel bridge (2) and lower plate (3), last loose-leaf hinge (8) connects train wheel bridge (2) and last sparring (4), and following loose-leaf hinge (9) connects lower plate (3) and following sparring (5).