CN201403796Y

CN201403796Y - Folding type studying desk

Info

Publication number: CN201403796Y
Application number: CN2009200255876U
Authority: CN
Inventors: 李久生
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-05-20
Filing date: 2009-05-20
Publication date: 2010-02-17
Anticipated expiration: 2019-05-20

Abstract

The utility model relates to a folding type studying desk, which mainly solves the problem that an ordinary studying desk is difficult to carry and transport, and occupies space when not in use. The folding type studying desk comprises front desk legs, back desk legs and a desk top, and is characterized in that the front desk legs and the back desk legs are all hinged with the desk top through circular pins; the bottom ends of the back desk legs are provided with bases which are vertical to the back desk legs; a horizontal connecting rod is arranged under the desk top, and is respectively hinged with the front desk legs and the back desk legs, so the desk top, the back desk legs, the connecting rod and the front desk legs form a parallelogrammic structure; and fixing buckles are arranged on the back desk legs. An auxiliary desk top which can be pushed or pulled is arranged under the table top of the folding type studying desk. When the studying desk is folded, enhancing latch hooks areseparated from the desk top, the desk top is retracted around the circular pins at the back side by both hands, and after the desk top is retracted, the front desk legs are fixed on the back desk legs through the fixing buckles of the back desk legs.

Description

A kind of folding type studying desk

Technical field

The utility model relates to a kind of study table, a kind of specifically study table that can fold.

Background technology

At present, known study table takes up room bigger when idle, and especially in a large amount of public places that use study table such as schools, study table has occupied big quantity space especially, makes troubles for cleaning and carrying.

The utility model content

The purpose of this utility model is to provide a kind of folding type studying desk, and the party's folding type studying desk can not only satisfy the needs of daily study, and collapsible.

The technical scheme in the invention for solving the technical problem is: this collapsible study table, comprise preceding table leg, back table leg and desktop, it is characterized in that, desktop and preceding table leg and back table leg all are to adopt round pin to carry out hinged, table leg bottom, described back is provided with the base perpendicular to the back table leg, be provided with the connecting rod of a level below desktop, described connecting rod is hinged with preceding table leg and back table leg respectively, makes desktop, back table leg, connecting rod and preceding table leg constitute parallelogram sturcutre; On the table leg of back, be provided with clip.

A pair of and desktop reinforcement hook are in angle of 45 degrees arranged in rear table leg and desktop junction, and described reinforcement hook adopts round pin and rear table leg hinged, is connected with desktop by hook, consists of the stable triangular structure so that the three is linked up with in desktop, rear table leg and reinforcement.

Have below the desktop of this foldable desk for learning one can push-and-pull auxiliary table surface, described auxiliary table surface cooperates with desktop by the drawing and pulling type chute of both sides.

The beneficial effects of the utility model are: this collapsible study table has not only satisfied the needs of daily study, reliable in structure, and can be folding through row when carrying, effectively reduced usage space.

Description of drawings

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

Fig. 2 is a folded state diagram of the present utility model.

Among the figure: 1 back table leg, 2 clips, 3 connecting rods, 4 strengthen hook, 5 desktops, 6 auxiliary table surfaces, 7 preceding table legs.

The specific embodiment

As Fig. 1, this collapsible study table, bag desktop 5 and preceding table leg 7, back table leg 1 etc.Desktop 5 and front table leg 7 and rear table leg 1 all are that to adopt round pin to carry out hinged, and described rear table leg 1 bottom is provided with the base perpendicular to rear table leg, and described base can guarantee that desk can be kept upright under folded state; Be provided with the connecting rod 3 of a level below desktop, described connecting rod 3 is respectively hinged with front table leg 7 and rear table leg 1.

During use, four table legs of this foldable desk for learning land simultaneously, desktop 5 adopts round pin to carry out hinged with front table leg 7 and rear table leg 1 respectively, the a pair of reinforcement hook 4 that becomes 45 degree with desktop is arranged in rear table leg 1 and desktop 5 junctions, 4 one ends employing round pin is linked up with in described reinforcement and rear table leg 1 is hinged through going, the other end uses hook to cooperate with desktop 5, so that desktop 5, rear table leg 1 and reinforcement hook 4 threes consist of the stable triangular structure.The connecting rod 3 that a level is arranged below the desktop of foldable desk for learning, described connecting rod 3 adopt round pins respectively with front table leg 7 and rear table leg 1 carry out hinged so that desktop 5, rear table leg 1, connecting rod 3 and front table leg 7 consist of parallelogram sturcutres.Have below the desktop of this foldable desk for learning one can push-and-pull auxiliary table surface 6, described auxiliary table surface 6 cooperates with desktop 5 by the drawing and pulling type chute of both sides, to increase usable floor area.

Such as Fig. 2, hook and the desktop 5 that will strengthen hook 4 when folding break away from, and with the hands desktop 5 are upwards packed up around the round pin of back, pack up the rear table leg clip 2 of rear usefulness front table leg 7 is fixed on the rear table leg 1.Because rear table leg is provided with base, so table leg still can be stood after relying on two separately.

Claims

1, a kind of collapsible study table, comprise preceding table leg, back table leg and desktop, it is characterized in that, desktop and preceding table leg and back table leg all are to adopt round pin to carry out hinged, table leg bottom, described back is provided with the base perpendicular to the back table leg, be provided with the connecting rod of a level below desktop, described connecting rod is hinged with preceding table leg and back table leg respectively, makes desktop, back table leg, connecting rod and preceding table leg constitute parallelogram sturcutre; On the table leg of back, be provided with clip.

2, a kind of folding type studying desk according to claim 1, it is characterized in that, the a pair of reinforcement hook that becomes 45 degree with desktop is arranged in rear table leg and desktop junction, described reinforcement hook employing round pin and rear table leg are hinged, cooperate with desktop by hook, so that desktop, rear table leg and reinforcement hook three consist of the stable triangular structure.

3, a kind of collapsible study table according to claim 1 and 2 is characterized in that, below desktop, have one can push-and-pull auxiliary table surface, described auxiliary table surface cooperates with desktop by the drawing and pulling type chute of both sides.