CN2375176Y

CN2375176Y - Multi-functional desk

Info

Publication number: CN2375176Y
Application number: CN 98208082
Authority: CN
Inventors: 李燕生
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-09-17
Filing date: 1998-09-17
Publication date: 2000-04-26
Anticipated expiration: 2008-09-17

Abstract

The utility model relates to a multifunctional desk which can satisfy the double requirement of learning and rest of middle school students and pupils. A fixed desk top board is changed into a movable desk top board on the basis of the existing desk. The movable desk top board is composed of three boards connected by a hinge or a pin shaft, and the movable desk top board can be folded and unfolded. The dimension of the thickness of the three boards is consistent, and the dimension of the transverse width of the three boards is regular and uniform after connection. Two front desk legs of a frame of the desk are processed into a groove shape which is cooperated with the dimension of the three boards. The three boards are unfolded, and then are inserted into the groove of the front desk leg of the frame of the desk to slide to the proper position, so that the three boards can pronate on the desk. Students can lie down for resting.

Description

The Multifunction desk

The utility model belongs to a kind of schooling apparatus, can satisfy study and the student's desk of the dual needs of having a rest.

At present, the student's desk that school uses fixedly is made up of desk framework and desktop, can only use for study, and desktop can not be adjusted angle of inclination, function singleness.

The purpose of this utility model provides a kind of Multifunction desk, can satisfy primary and secondary students' study and the dual needs of having a rest; The desktop of desk can also be adjusted and be inclined to various angles, is beneficial to read and drawing symptoms such as prevention myopia and hunchback.

The utility model desk is that each key dimension is constant on the basis of existing desk, i.e. the height of desk, and the length of desktop, width are consistent with existing desk.Just change fixing desktop into the drop table panel, the drop table panel is connected to form with hinge or bearing pin by desktop, middle panel and front apron, collapsible and expansion.Desktop, middle panel are consistent with the front apron gauge, and desktop is connected with middle panel is monolateral with hinge or bearing pin, and middle panel is connected with front apron is monolateral with hinge or bearing pin, and three blocks of plates connect back transverse width dimension unanimities.Two preceding table legs of desk framework are processed into groove shape, and the width dimensions of groove should match with desktop, middle panel, front apron gauge; Article two, it is corresponding parallel that preceding table leg groove spacing distance is wanted, and is connected afterwards with three blocks of plates that transverse width dimension matches.During normal the use, insert front apron in the preceding table leg groove, middle panel and desktop fold-flat, the student just can learn to use, when needing rest, as long as in panel and desktop mention together to insert in the preceding table leg groove and slide into the appropriate location, prostrate desk, the student just can lie on three blocks of plates and have a rest.

The existing desk of the utility model desk can be learnt, and can have a rest again.Changed the single effect of existing desk, and simple in structure, easy to use.

Below in conjunction with accompanying drawing the utility model is illustrated:

Fig. 1, existing primary and secondary students' desk

Fig. 2, the utility model desk framework

Fig. 3, the utility model desk

Fig. 4, the prostrate figure of the utility model desk

Fig. 5, desktop, middle panel and front apron connection layout

As can be seen, existing desk all is to be formed by fixedly connecting by desktop [1] (generally being with the manufacturing of veneer fiberboard) and desk framework [2] in Fig. 1; In the utility model desk frame diagram 2, two preceding table legs are groove shape [3].

The utility model desk Fig. 3, be desktop [5] with hinge or bearing pin [4] and monolateral connection of middle panel [6], middle panel [6] is with hinge or bearing pin [4] and monolateral connection of front apron [7]; Only need when study is used to insert front apron [7] at two preceding table leg grooves [3] of desk frame diagram 2, fold-flat desktop [5] gets final product with middle panel [6] again.(this is common user mode).It is desktop energy angle of inclination that novel desk also has an advantage, can with set square or books desktop [5] be tilted support as required, helps reading, painting.The prostrate Fig. 4 of the utility model desk represents: when student's lunch break is slept, only need the desktop [5] of desk is mentioned with middle panel [6], make front apron, middle panel and desktop along sliding into the appropriate location under two preceding table leg grooves [3] of desk framework, prostrate again desk, the student just can lie on three blocks of plates and have a rest.

Fig. 5 is the utility model desk desktop, middle panel and front apron connection layout.Their available veneered plywoods, veneer medium-density plate or other sheet material are made, desktop is connected with middle panel is monolateral with hinge or bearing pin, middle panel is connected with front apron is monolateral with hinge or bearing pin, three blocks of plates connect back transverse width dimension neat and consistent, match with the spacing distance size of two preceding table leg grooves of desk framework; Three sheet thickness dimension unanimities match with the width dimensions of preceding table leg groove.

Found out by above explanation, the existing desk of the utility model class, only fixedly desktop changes Be active desktop, just can enlarge the scope of application. Have advantage simple in structure, easy to use, Accepted by manufacturing department and use department easily.

Claims

1, a kind of Multifunction desk, form by desk framework and drop table panel, it is characterized in that: desktop, middle panel are consistent with the front apron gauge, desktop is connected with middle panel is monolateral with hinge or bearing pin, middle panel connects back transverse width dimension neat and consistent with hinge or bearing pin and the monolateral edge joint of front apron, three blocks of plates; Two preceding table legs of desk framework are groove shape, and the recess width size should match with desktop, middle panel, front apron gauge, and two preceding table leg groove spacing distance correspondences are parallel, and match with three plate transverse width dimension.

2, Multifunction desk according to claim 1 is characterized in that: desktop, middle panel, front apron gauge unanimity, desktop is connected with middle panel is monolateral with hinge or bearing pin, middle panel is connected with front apron is monolateral with hinge or bearing pin, and three blocks of plates connect back transverse width dimension neat and consistent.

3, Multifunction desk according to claim 1, it is characterized in that: two preceding table leg recess width sizes of desk framework should match with desktop, middle panel, front apron gauge, article two, preceding table leg groove spacing distance correspondence is parallel, and the size of space should match with three plate transverse width dimension.