CN202104507U - Extendable school desk - Google Patents

Abstract

An extendable school desk with fine service effect comprises a desk cross plate. The lower surface of the desk cross plate is fixedly connected with desk legs, supporting rods are fixedly connected among the desk legs, one side of the desk cross plate is fixedly connected with a desk hook, an extender is hung on the desk hook and comprises an extender cross plate, a side surface of one end of the extender cross plate is fixedly connected with an extender cross plate hook, the extender cross plate hook corresponds to the desk hook, the other end of the extender cross plate is connected with a foldable plate via hinges, a side surface of a free end of the foldable plate is fixedly connected with a foldable plate hook, the supporting rods are fixedly connected with supporting rod hooks, and the foldable plate hook corresponds to the supporting rod hooks.

Description

Extend desk

Technical field

The utility model relates to a kind of study article, relates in particular to a kind of extension desk.

Background technology

The common desk that uses at present comprises the desk transverse slat, and desk transverse slat lower surface is fixedly connected with table leg, and such desk all is double table; During use, two classmates arm when writing can't stretch on the desk transverse slat, and arm is collision each other often; Cause some troubles, result of use is poor.

Summary of the invention

The purpose of the utility model provides the good extension desk of a kind of result of use.

For realizing above-mentioned purpose, the technical scheme that the utility model adopts is: a kind of extension desk comprises the desk transverse slat; Desk transverse slat lower surface is fixedly connected table leg, is fixedly connected with support bar between the table leg, it is characterized in that: a side of described desk transverse slat is fixedly connected with the desk hook; Hang with stretcher on the desk hook; Stretcher comprises the stretcher transverse slat, is fixedly connected with stretcher transverse slat hook on the side of an end of stretcher transverse slat, and stretcher transverse slat hook is corresponding with the desk hook; The other end of stretcher transverse slat is connected with folded sheet through folding; Be fixedly connected with the folded sheet hook on the free-ended side of folded sheet, be fixedly connected with the support bar hook on the support bar, the folded sheet hook is corresponding with the support bar hook.

The utility model has the advantages of and be: owing to hang with stretcher on the desk hook in the utility model, so use the utility model can extend the area of desk transverse slat, when writing; The user can arbitrarily stretch, and also can put article such as books, and in the triangular space of folded sheet and the formation of stretcher transverse slat; Also can put some article, easy to use, in the time need not using; Can stretcher be folded and pack up, conserve space, result of use is good.

Description of drawings

Fig. 1 is the structural representation of the utility model.

In the accompanying drawing: 1, stretcher transverse slat hook; 2, folding; 3, folded sheet; 4, folded sheet hook; 5, support bar hook; 6, support bar; 7, table leg; 8, desk transverse slat; 9, desk hook; 10, stretcher transverse slat.

The specific embodiment

Below in conjunction with accompanying drawing and specific embodiment the utility model is described further:

The utility model is as shown in Figure 1, and a kind of extension desk comprises desk transverse slat 8; Desk transverse slat 8 lower surfaces are fixedly connected table leg 7, are fixedly connected with support bar 6 between the table leg 7, and a side of desk transverse slat 8 is fixedly connected with desk hook 9; Hang with stretcher on the desk hook 9; Stretcher comprises stretcher transverse slat 10, is fixedly connected with stretcher transverse slat hook 1 on the side of an end of stretcher transverse slat, and it is 9 corresponding that stretcher transverse slat hook 1 and desk are linked up with; The other end of stretcher transverse slat is connected with folded sheet 3 through folding 2; Be fixedly connected with folded sheet hook 4 on the free-ended side of folded sheet 3, be fixedly connected with support bar hook 5 on the support bar 6, it is 5 corresponding that folded sheet hook 4 and support bar are linked up with.

When using the utility model; Line is opened stretcher; Then stretcher transverse slat hook 1 is hung on the desk hook 9, folded sheet hook 4 hangs on the support bar hook 5 and gets final product, and stretcher transverse slat and desk transverse slat 8 are on the same horizontal plane; When not using, can stretcher be kept well through folding is folding.

The utility model is applicable to numerous students, and double table, single table can directly be installed stretcher.

Claims (1)

1. one kind is extended desk, comprises desk transverse slat (8), and desk transverse slat (8) lower surface is fixedly connected table leg (7); Be fixedly connected with support bar (6) between the table leg (7); It is characterized in that: a side of described desk transverse slat (8) is fixedly connected with desk hook (9), hangs with stretcher on the desk hook (9), and stretcher comprises stretcher transverse slat (10); Be fixedly connected with stretcher transverse slat hook (1) on the side of one end of stretcher transverse slat; Stretcher transverse slat hook (1) is corresponding with desk hook (9), and the other end of stretcher transverse slat is connected with folded sheet (3) through folding (2), is fixedly connected with folded sheet hook (4) on the free-ended side of folded sheet (3); Be fixedly connected with support bar hook (5) on the support bar (6), folded sheet hook (4) is corresponding with support bar hook (5).