CN2534882Y

CN2534882Y - Foldable read-write stand

Info

Publication number: CN2534882Y
Application number: CN 02223785
Authority: CN
Inventors: 柏小平
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-04-04
Filing date: 2002-04-04
Publication date: 2003-02-12
Anticipated expiration: 2012-04-04

Abstract

The utility model relates to a folded reading and writing framework, which comprises panels, a support leg, a stationery frame, etc. The angle between the panel and a horizontal desktop is regulated by moving the support leg inserted in the slide groove on the bottom of the panel, and the visual angle is adjusted by adjusting the angle between the panel and a horizontal desktop, thus protecting the sight. The utility model has the advantages of simple structure, convenient use and carrying and low cost.

Description

A kind of collapsible read-write frame

One, technical field: the utility model relates to a kind of collapsible read-write frame.

Two, background technology: existing read-write frame, the inconvenience that has is carried, and the design that has is rather complicated, and cost is higher, is difficult for promoting the use of.

Three, summary of the invention: the purpose of this utility model is improved on the basis of existing read-write frame, is designed to a kind of collapsible, adjustable viewing angle, production read-write frame simple, easy to use.The realization the technical solution of the utility model is: establish a sliding tray 5 respectively and assign a feet that can slide 3 in groove in groove in the panel two bottom sides of launching, establish a slot 4 in two panels upper bottom portion junction, and in slot, assign a stationery rack 5, panel 1 is connected with panel 2 usefulness hinges.Read-write frame according to this conceptual design has the adjustable viewing angle with vision protection, folding portable effect easily.

Four, description of drawings

Fig. 1 is the utility model upward view;

With reference to accompanying drawing, establish a sliding tray 5 respectively in the two bottom sides of the panel 1,2 that launches, in sliding tray, assign the feet 3 that can in groove, slide, sliding tray can be made of elastomeric material, so that clamp feet.Feet can be designed to the set square style, so that use.Establish a slot 4 in the upper bottom portion junction of panel 1,2, assign a stationery rack 5 in slot, this stationery rack inserts in the slot can play the effect that connects fastening two panels, and this stationery rack can be designed to a T-square, so that utilize.Establish a gripping mechanism that comprises deck 7, snib 8 in panel 1 and panel 2 lower bottom part junctions, panel 1 and panel 2 can hinge-type or bolt-type be connected.The read-write frame that adopts the utility model to make during use launches panel 1,2, regulates the angle of panel and horizontal table top by the slip of feet 3 in sliding tray, control the visual angle with this, not the time spent, desirable lower support pin, stationery rack get up its folding storage.This utility model is fit to people and sees written word, has vision protection, rectifies sitting posture, is easy to carry, easy to use, the value of being convenient to promote.

Claims

1, a kind of collapsible read-write frame, comprise panel (1), panel (2), feet (3), it is characterized in that: the panel two bottom sides after expansion is established a sliding tray (5) respectively, and in groove, assign a feet that can in groove, slide (3), a slot (4) is established in upper bottom portion junction at panel (1), panel (2), and assigns a stationery rack (6) in slot.

2, collapsible read-write frame as claimed in claim 1 is characterized in that: establish a gripping mechanism that comprises deck (7) and snib (8) in panel (1), panel (2) lower bottom part junction.