CN2343892Y

CN2343892Y - Writing desk capable of adjusting tilt and vertical hanging main top surface plate

Info

Publication number: CN2343892Y
Application number: CN 98241408
Authority: CN
Inventors: 孟凡刚
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-10-15
Filing date: 1998-10-15
Publication date: 1999-10-20
Anticipated expiration: 2008-10-15

Abstract

The utility model relates to a read-write table. The declining degree of the main table surface board of the read-write table can be adjusted and the main table surface board can be suspended. The utility model is characterized in that the read-write table is composed of the main table surface board whose table surface near one side of a user is provided with a notch whose length is slightly bigger than the width of the waist of the user, a table body which is connected with the main table surface board by a hinge, and an adjusting board which can be freely drawn out from the desk drawer of the table body for supporting and adjusting the declining downwards angle of the main table surface board. When the read-write table is not used for reading and writing, the main table surface board can also be suspended. Front table legs can be provided with road wheels for conveying the read-write table. The table legs can be made into board-shaped supporting leg types. A horizontal table surface board is provided with guardrails. The main table surface board is provided with a shallow groove which can be extended breadthways and forwards for preventing stationery, book, notebooks and paper from falling from the table surface.

Description

The read-write table that the main desk top gradient is adjustable and can hang from above

The read-write table that a kind of main desk top gradient is adjustable and can hang from above belongs to read-write table manufacturing technology field.

Application number is 97119135.2, the Chinese invention patent that name is called " W/R desk top " discloses and has a kind ofly had the W/R desk top that a length is slightly larger than the wide breach of user's waist near on the desktop of user's one side, when within the user places oneself in the midst of breach, reading and writing, two arms can be sagging naturally, two elbows can drop on the desktop freely, thereby guaranteed that two hands are able to easily, page turning cosily, read and write or knock keyboard, this moment, its small of the back can be naturally against the chair back, also available elbow props up user's upper body forward slightly at full tilt, any posture no matter, the user needn't bow and bend over, as long as little turning forward, to alleviate waist, the extruding force that neck is suffered is to prevent the muscular strain at relevant position.If desktop be to user's lopsidedness more help open user's the visual field, to reach the purpose of vision protection.If it is made student's desk usefulness, help to prevent teenager's waist, cervical spondylopathy and prevent myopia and hunchback.But for the gradient that can adjust main desk top freely to adapt to different stature students' needs, in order also to reduce simultaneously valuable classroom or effective usable floor area in room, be necessary on structure, to be improved.

The purpose of this utility model is to provide the read-write table that a kind of main desk top gradient is adjustable and can hang from above.

This reality is novel to be characterised in that: it by near have on the desktop of user's one side a length be slightly larger than the wide breach of user's waist 1 main desk top 2, with main desk top 2 through table body that hinge 3 links to each other, can be from the table drawer 11 of table body free pull come out to support and the adjustable plate 4 of the gradient of adjusting main desk top 2 constitutes.

Use proof: it has reached its intended purposes.

In order in conjunction with the embodiments the utility model to be described in detail below, show as follows employed accompanying drawing number of present specification and title brief introduction:

The read-write table that Fig. 1, horizontal table top plate 6 can freely open and the gradient of main desk top 2 is adjustable and can hang from above:

Fig. 2, guardrail 10 is housed on the top of horizontal table top plate 6 and the gradient of main desk top 2 is adjustable and the read-write table that can hang from above.

Embodiment:

1. ask for an interview Fig. 1.The 2nd, the main desk top of band breach 1 has one and can prevent that books, paper are from table on its desktop

The free landing of face and can be at the shallow slot 7 of horizontal, forward direction expansion, it and table drawer 11 are at the framework place in table drawer 11 the place aheads

Link to each other with hinge 3.The 6th, the horizontal table top plate in the body, it links to each other with hinge 3 with table drawer 11 rear bearing sheets,

Horizontal table top plate 2 can freely be opened whereby.The 4th, adjustable plate, can be from table drawer 11 free pull, its position can

Zigzag groove 5 lockings with main desk top 2 bottoms.The 12nd, tabular supporting leg is fixed in the bottom of a drawer 11, rises

Supporting role.Horizontal table top plate 6, table drawer 11, tabular supporting leg 12 have constituted the major part of table body jointly.Can

Utilize the different pulls position of adjustable plate 4, regulate the angle of declination of main desk top 2, also can hang down main desk top 2

Hang up, reduce floor space.

2. ask for an interview Fig. 2.Main desk top 2 links to each other with horizontal table top plate 6 usefulness hinges 3, and the 10th, be contained on the horizontal table top plate 6

Guardrail falls from desktop to prevent stationery, books.The 13rd, a pair of back table leg, it and have road wheel 9

Preceding table leg plays a supportive role jointly.Road wheel 9 is to be fixed on the preceding table leg 8 with screw rod 14, nut 15.Protect

Hurdle 10, horizontal table top plate 6, table drawer 11, forward and backward table leg 8 and 13 have constituted the major part of table body jointly.

All the other with Fig. 1 in identical.

This shows that the angle of declination of the main desk top 2 of this read-write table is adjustable, main desk top 2 also can hang from above.Can also freely move by means of the road wheel 9 on the preceding table leg 8, it is comparatively convenient to use.

Claims

1. the adjustable and read-write table that can hang from above of a main desk top gradient, contain near having the main desk top that a length is slightly larger than the wide breach of user's waist on the main desk top of user's one side, it is characterized in that: it by the main desk top that contains above-mentioned breach (1) (2), with main desk top (2) through table body that hinge (3) links to each other, can be from the table drawer (11) of table body free pull come out to support and adjustable plate (4) formation of the gradient of adjusting main desk top (2).

2. the read-write table that a kind of main desk top gradient according to claim 1 is adjustable and can hang from above is characterized in that: described main desk top (2) bottom have can with the zigzag groove (5) that is used to regulate main desk top (2) angle of declination of adjustable plate (4) interlock.

3. the read-write table that a kind of main desk top gradient according to claim 1 is adjustable and can hang from above is characterized in that: described main desk top (2) is to link to each other through the edge of hinge (3) with the table drawer (11) of table in the body.

4. according to claim 1,3 described a kind of main desk top gradients are adjustable and the read-write table that can hang from above.It is characterized in that: the horizontal table top plate (6) on described table body top is to link to each other with the rear bearing sheet of hinge (3) with table drawer (11).

5. the read-write table that a kind of main desk top gradient according to claim 1 is adjustable and can hang from above is characterized in that: described main desk top (2) is to link to each other with the horizontal table top plate (6) of table in the body through hinge (3).

6. the read-write table that a kind of main desk top gradient according to claim 1 is adjustable and can hang from above is characterized in that: have one and be used to prevent the free landing of books paper and laterally reach all extendible shallow slot of forward direction (7) on described main desk top (2).

7. the read-write table that a kind of main desk top gradient according to claim 1 is adjustable and can hang from above is characterized in that: the preceding table leg (8) in the described table body is to be with road wheel (9).

According to claim 1,5 described a kind of main desk top gradients are adjustable and the read-write table that can hang from above, it is characterized in that: guardrail (10) is arranged on the described horizontal table top plate (6).

9. the read-write table that a kind of main desk top gradient according to claim 1 is adjustable and can hang from above is characterized in that: the table leg in the described table body partly is the plate shape supporting leg (12) that is tabular.