CN106983286A

CN106983286A - Myopic-preventing school desk

Info

Publication number: CN106983286A
Application number: CN201710308796.0A
Authority: CN
Inventors: 陆钰琪; 刘子明
Original assignee: Qinzhou Mining Bureau Primary School
Current assignee: Qinzhou Mining Bureau Primary School
Priority date: 2017-05-04
Filing date: 2017-05-04
Publication date: 2017-07-28

Abstract

The present invention discloses level on myopic-preventing school desk, including desktop, desk hall and feet, the desktop side and offers two matter storage lattices, if desk hall side is provided with dried layer drawer；A reading groove is offered in the middle part of the rear end of the desktop opposite side, rear side one end of the reading groove is hinged with a reading cover plate, the desktop and telescopic supporting rod is provided with rear side of groove positioned at reading；The front center of the desktop opposite side is provided with transverse plate and transverse plate vertical expansion plate connected vertically；The bottom of the feet is equipped with scroll wheel.This desk, which is set, to be read groove and reads cover plate, is also set up Support for preventing myopia, it is ensured that the appropriate distance of student eyes and books in reading process, is effectively prevented myopia of student and hunchback；The bottom of feet is provided with roller, both shortens the time of exchanging seats, and also avoids the generation of the injured security incident of student, and this desk also has the effects such as preventing study article from dropping, collect rubbish, and practicality is good, should be widely promoted.

Description

Myopic-preventing school desk

Technical field

The present invention relates to a kind of desk, and in particular to a kind of myopic-preventing school desk.

Background technology

Desk is the schooling apparatus that student is in the most contact in school daily, and they write, read, drawing a picture, putting books very It is required for completing on desk to lunch break.Desk typically uses wooden structures, and traditional desk structure it is general as shown in Fig. 2 It is used for placing the desk hall and the feet below desk hall of books and learning tool including desktop, under desktop, this The desk of structure is planted, structure is single, and certain inconvenience is there is in use.Because all study articles are all placed on one Rise, when particularly books are relatively more, learning tool also compares many, it is desirable to find specific books or learning tool all compares expense When it is bothersome, influence student effect of attending class.

Chinese Application No. 201510140067X invention, discloses a kind of convenient school desk arranged, including：Desktop With the desk hall below desktop；The first half of the desktop is provided with a bookshelf that can be started, and the first text is arranged below in the bookshelf Have parcel tray, reading lamp is provided with the first stationery parcel tray；The reading lamp can illuminate the bookshelf started；The table The lower half in face is provided with below a baffle plate that can be started, the baffle plate and is provided with the second stationery parcel tray；The first stationery storing Box and the second stationery parcel tray can be respectively intended to fill stationery.The invention is provided with multiple parcel trays, facilitates student to arrange books and text Tool, is easy to find, improves effect of attending class, but still suffer from following defect：First, correlation is not provided with desktop is easy to what is read Device, can only keep flat book on the table, it is necessary to which student bows to read a book, it is impossible to keep eyes and books have it is rational away from From, if things go on like this can be very big to eye injury, or even myopia and bow-backed, and the position of student can periodically be exchanged, and the desk does not have There is setting tourelle, it is necessary to which student's artificial lift desk, trouble is laborious, swap time is long, and easily occurs in handling process The security incidents such as injury；Second, book information, the stationery that student in class uses are more, and the desk is not provided with accordingly Protector, at school middle books, stationery easily drop in ground, it is necessary to student bends over or makes the help of front and rear table pick up, and then Reduction student attends class quality；Third, students in middle and primary schools at school during often have shredded paper bits and the rubbish such as pencil chip, and the desk Related collection garbage apparatus is not provided with, need to store and treat rubbish could be thrown away after class, trouble is constant, and influence desk Regularity.

The content of the invention

In view of the deficienciess of the prior art, the present invention provides a kind of myopic-preventing school desk, the desktop of this desk is set It is equipped with the reading cover plate for putting books, it is to avoid student leans over a book, and Support for preventing myopia is set, it is ensured that student is in reading process The appropriate distance of eyes and books, effectively prevents myopia of student and hunchback, while desktop avris sets protective baffle plate, effectively prevents The phenomenon that books in way, stationery drops of attending class occurs, and then improves the quality of attending class of student.

In order to achieve the above object, the technical scheme that the present invention takes：

Myopic-preventing school desk, including desktop, the desk hall below desktop and four below desk hall Level, which is offered, on feet, the desktop side is equipped with the cover plate that can be raised, the class above two matter storage lattices, two matter storage lattices If the lower section of table hall side is provided with dried layer drawer；A reading groove, the reading are offered in the middle part of the rear end of the desktop opposite side Rear side one end of groove is hinged with one with reading on the reading cover plate that groove can be connected, the desktop and recessed positioned at reading Provided with the sustainable fixed telescopic supporting rod for reading cover plate on rear side of groove；The front center of the desktop opposite side is provided with a myopia prevention Support, the Support for preventing myopia includes the transverse plate that can be slided in desktop and transverse plate vertical expansion plate connected vertically；Institute The bottom for stating feet is equipped with to be hinged on scroll wheel, the scroll wheel and can prevent its free rolling kelly.

As optimal technical scheme, in order to prevent books, stationery on desktop from dropping in ground, it is to avoid student attends class in way Pick up, it is ensured that it is high-quality that student attends class, and a protective baffle plate is equipped with the left and right of the desktop, posterior edges.

As optimal technical scheme, in order that desk, which has, can keep in the functions such as rubbish, solving student of upper class hour can not lose The problem of rubbish, the tidiness and student for being conducive to improving desk is attended class effect, and the lower end of the feet is provided with one in rectangular The refuse chute of body shape.

Compared with prior art, the device have the advantages that：

1st, desktop is provided with the reading groove of holding books and reads cover plate, it is to avoid the drawbacks of student leans over a book, and also sets Put Support for preventing myopia, it is ensured that the appropriate distance of student eyes and books in reading process, effectively prevent myopia of student and hunchback； The bottom of feet is provided with roller, effectively solves the problem of student's artificial lift desk when exchanging seats, and has both shortened when exchanging seats Between, also avoid the generation of the injured security incident of student.

2nd, three lateral edges of desktop even have protective baffle plate, effectively prevent books, stationery on desktop etc. from desktop Edge drop in ground, it is to avoid student attends class picking up in way, so that it is high-quality to ensure that student attends class.

3rd, the lower end of feet is in the refuse chute of rectangular-shape provided with one, and student can be by shredded paper bits and pencil chip of upper class hour etc. Rubbish is temporarily stored into refuse chute, solve student attend class can not still rubbish problem, the cleaning and student for improving desk attend class Effect.

Brief description of the drawings

The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings.

Fig. 1 is structural representation of the invention；

Fig. 2 is the structural representation of traditional student's desk

Drawing reference numeral：1st, desktop, 2, desk hall, 3, feet, 4, read groove, 5, read cover plate, 6, telescopic supporting rod, 7, Transverse plate, 8, vertical expansion plate, 9, scroll wheel, 10, kelly, 11, protective baffle plate, 12, refuse chute

Embodiment

Propose a kind of specific embodiment of the invention as shown in Figure 1, myopic-preventing school desk, including desktop 1 in square shape, What is laterally set between desk hall 2 and four feets 3 located at the lower section of desk hall 2 located at the lower section of desktop 1, four feets 3 is steady Gu bar, it is considered to which sitting posture of student is comfortable, is not provided with level on firm bar, the side of desktop 1 between two feets on front side of desk and opens up Have to be equipped with above two matter storage lattices, two matter storage lattices on the cover plate that can be raised, two cover plates and be equipped with button, can be by institute by button The cover plate stated is opened or closed, and is easy to beat if the lower section of 2 sides of desk hall is provided with dried layer drawer, every layer of drawer to be equipped with Open and close pull handle, the present embodiment sets and had three layers drawer, and the matter storage lattice, drawer, desk hall 2 can be according to the individuals of student Put custom, various stationery, the book information used in arrangement study etc.；Offered in the middle part of the rear end of the opposite side of desktop 1 One reads groove 4, and the rear side of the reading groove 4 is hinged with one with reading the reading cover plate 5 that groove 4 can be connected, that is, read Cover plate 5 can rotate along the rear side of reading groove 4, be provided with and can prop up on the desktop 1 and positioned at the rear side for reading groove 4 The fixed telescopic supporting rod 6 for reading cover plate 5 of support, that is, when reading the rotation of cover plate 5 to the angle needed, elongate the telescopic supporting rod 6 are placed in the rear end for reading cover plate 5, then can stablize and read cover plate 5；The front center of the opposite side of desktop 1 is provided with a myopia prevention Support, the Support for preventing myopia includes the transverse plate 7 that can be slided in the plate of desktop 1 and the vertical expansion plate connected vertically of transverse plate 7 8, i.e., when using Support for preventing myopia, transverse plate 7 is pulled out, then vertical expansion plate 8 is pulled out upwards to preferable height, it is determined that learning The height on head during raw reading, if after reading is finished, vertical expansion plate 8 of retracting downwards, then transverse plate 7 is pushed back into the plate of desktop 1 It is interior；The bottom of the feet 3, which is equipped with to be hinged on scroll wheel 9, the scroll wheel 9, can prevent its free rolling kelly 10, When desk is rolled to destination, kelly 10 is rotated down until contacting ground, you can fixed scroll wheel 9, prevents it from freely rolling It is dynamic, if desired during movable desk, rotate up after kelly 10.

It is equipped with the left and right of the desktop, posterior edges in a protective baffle plate 11, learning process of attending class, desktop 1 is unavoidably The study articles such as various books, stationery are put, especially erasing rubber, pencil etc. is easily tumbled from desktop 1, and protective baffle plate 11 is effective Prevent from dropping the generation of phenomenon, solves student and attends class the problem for bending in way to pick up, it is ensured that the quality that student attends class.

The lower end of the feet 3 is provided with the refuse chute 12 that one is in rectangular-shape, and the quantity of the refuse chute 12 is settable more Individual, the present embodiment only sets 1, and upper class hour student unavoidably has the rubbish such as shredded paper bits and pencil chip, can be temporary by these rubbish It is stored in refuse chute 12, the problem of rubbish can not be lost by solving student of upper class hour, is conducive to improving tidiness and the student of desk Attend class quality.

When the present invention is used：If desired during read books, student will read plate lid 5 and be routed up out of reading groove 4, and rotate Feel comfortable position to student, extension telescopic supporting rod 6 is placed in the rear end for reading cover plate 5, then transverse plate 7 is pulled out, and vertically stretches Contracting plate 8 extends to appropriate length, and the bottom of books can be placed in reading groove 4 by student, and the upper ends of books are read in reading On plate 5, in the presence of vertical expansion plate 8, head and the books of student are always maintained at a certain distance, prevent the head of student Close to being even layered on desktop 1, so as to effectively prevent the near-sighted and hunchback of student；When books to be read are finished, telescopic supporting rod 6 Shorten and recover to the position of script, then the rotation of the opposite direction of cover plate 5 will be read and coincide as groove 4 is read, Support for preventing myopia is also extensive It is multiple to recover level neatly to script position, i.e. desktop 1, do not influence desktop 1 normally to use.During use, 1 three sides of desktop Protective baffle plate 11 on edge effectively prevents books, collected works from dropping, and the rubbish such as shredded paper bits and pencil chip of upper class hour student can It is temporarily stored into refuse chute 12, the problem of rubbish can not be lost by solving student of upper class hour, is conducive to improving tidiness and of desk Raw quality of attending class.When student needs reversing of position, kelly 10 is rotated up, the edge of desktop 1 is touched, desk can be in scroll wheel 9 Rolling under carry out the transfer of position, until to behind destination, being rotated down the contact of kelly 10 ground, you can the position of fixed desk Put.

Certainly, simply the preferred embodiments of the disclosure is described in detail with reference to accompanying drawing above, not with this The practical range of the present invention is limited, the equivalence changes that all principles under this invention, construction and structure are made all should be covered by this In the protection domain of invention.

Claims

1. myopic-preventing school desk, including desktop (1), the desk hall (2) below desktop (1) and located at desk hall (2) Level, which is offered, on the feet (3) of lower section, desktop (1) side is equipped with above two matter storage lattices, two matter storage lattices and can raise Cover plate, if the desk hall side lower section be provided with dried layer drawer；It is characterized in that：The rear end of desktop (1) opposite side Middle part offers a reading groove (4), and one is hinged with rear side of the reading groove (4) and reads what groove (4) can be connected Read on cover plate (5), the desktop (1) and stretching for sustainable fixed reading cover plate (4) is provided with rear side of reading groove (4) Contracting support bar (6)；The front center of desktop (1) opposite side is provided with a Support for preventing myopia, and the Support for preventing myopia includes can be The transverse plate (7) slided in desktop (1) plate and transverse plate (7) vertical expansion plate (8) connected vertically；The bottom of the feet (3) End, which is equipped with to be hinged on scroll wheel (9), the scroll wheel (9), can prevent its free rolling kelly (10).

2. myopic-preventing school desk according to claim 1, it is characterised in that：Left and right, the rear side of the desktop (1) Edge on be equipped with a protective baffle plate (11).

3. myopic-preventing school desk according to claim 1 or 2, it is characterised in that：The lower end of the feet (3) is provided with One is in the refuse chute (12) of rectangular-shape.