CN201057873Y

CN201057873Y - Simple bookshelf for writing-desk

Info

Publication number: CN201057873Y
Application number: CNU2007200912915U
Authority: CN
Inventors: 彭恩
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-07-31
Filing date: 2007-07-31
Publication date: 2008-05-14
Anticipated expiration: 2017-07-31

Abstract

The utility model relates to a simplified desktop bookshelf which comprises two side baffles. A flashboard-type soleplate is arranged at a proper height on the lower part of one of the side baffles and a track matching with the flashboard-type soleplate is arranged at the same height on the lower part of the other side baffle. The two side baffles are flexibly connected with each other through the inter-matching of the flashboard-type soleplate and the track. The simplified desktop bookshelf of the utility model is simple in structure, low in cost and is easy to put in practice, in particular suitable for a student to use on a desk. When the writing comes to the lower part of a text book, the user can push the book into the room below the bookshelf, hardly occupying the active area of the desk. Meanwhile the positioning of the opened pages of the book is done by the shelf, freeing the hands from holding down the book. The utility model facilitates the student to write with a right sitting position and is comfortable to use and is good for health.

Description

The desk simple bookshelf

One, technical field:

The utility model relates to a kind of desk simple bookshelf.

Two, background technology:

Along with the growth of urban population, school-ager's difficult schooling has become an outstanding social concern.Middle school adolescent student quantity also is to increase sharply.Class is many in many schools, and the class size is also many, and standard classroom requires 45 people, and the class size of many schools often reaches more than 60 people actually.In addition between the area, between the school in order to compete, student's homework amount increases, books increase, cause student load overweight, operation is many, makes this pile books, homework book with regard to narrow desk, does not have sufficient space to make the student carry out writing practising, do one's assignment on the desk at all.Even adopted present library, bookstore's bookshelf commonly used, this situation also can't be taken on a new look.Because mostly present textbook is 36 formats, volume is bigger, when writing the textbook bottom, the books space that do not move forward, the student can only books with hand rest, write effort, can not guarantee that font is carefully and neatly done, in addition can not page turning, and translate into the also first method of certain one page and fix, books also fall on the ground easily, and inconvenient student does one's homework.

China utility model patent ZL discloses a kind of adjustable desk bookshelf 00208513.5 (Granted publication CN 2420912Y, the February 28 calendar year 2001 day for announcing), comprise underframe and grip block, underframe is a telescopic structure, form by fixed bar and motion bar, fixed bar is a hollow-core construction, motion bar matches with fixed bar, grip block comprises fixed clamp plate and movable grip block, the fixed clamp plate is fixed on an end of fixed bar, movable grip block is connected on the slide block, and slide block is movably connected on the underframe.Deployable its underframe when this bookshelf clamping book amount is big, book amount hour collapsible its underframe is to reduce taking up room of bookshelf, and the data stand of setting up can be deposited the data in bulk of some.This bookshelf also is not suitable for student's desk usefulness.

Three, utility model content:

The utility model is at the prior art deficiency, a kind of student's desk simple bookshelf is proposed, two side shields are connected to telescopic structure, and spacing is adjustable, conveniently shelve teach book and various books, enlarge desk and write the space, simultaneously it can make the books reach by the base plate lower space that support is propped, and can realize that books translate into the location of certain one page, very easy to use, comfortable, can not influence and do one's homework.

The technical scheme that the utility model adopted:

A kind of desk simple bookshelf, contain two side shields, certain altitude position, a side shield bottom is provided with the board plug type base plate therein, be provided with the track that mates with described board plug type base plate in the base plate lower surface of corresponding height position, opposite side baffle plate bottom, two side shields stretch by mutual board plug type base plate that mates and track and are connected.

Described desk simple bookshelf is arranged on the both sides, base plate lower surface of its place baffle plate with the track of described board plug type base plate coupling.

Aforesaid desk simple bookshelf, two side shields are projected upwards by its base plate punching press respectively and form.

Described desk simple bookshelf is arranged on the centre position, base plate lower surface of its place baffle plate with the track of described board plug type base plate coupling, and the both sides track opening is relative, the board plug type baseplate width of opposite side baffle plate and described Orbit Matching.

Described desk simple bookshelf, described track are arranged on the centre position, base plate lower surface of its place baffle plate, and the both sides track opening is reverse, and the board plug type base plate of described opposite side baffle plate is that two parts are symmetrically distributed and described Orbit Matching socket connection.

Aforesaid desk simple bookshelf, track can be formed by its place downward bending ram of base plate plane mid portion.

Useful good effect of the present utility model:

The utility model desk is simple in structure with simple bookshelf, and cost is low, and promotion and implementation easily are particularly useful for using on student's desk.When writing when teaching the book bottom, books can be advanced the bookshelf lower space, do not influence effective usable floor area of desk substantially, the location that realized opening the page this moment simultaneously makes and presses the hand of books to obtain liberation, makes things convenient for the student to adopt correct writing posture, use comfortablely, help health.

Four, description of drawings:

Fig. 1: the utility model desk is faced structural representation with simple bookshelf

Fig. 2-1,2-2: be respectively one of simple bookshelf both sides baffle arrangement schematic diagram

Fig. 3-1,3-2: be respectively two of simple bookshelf both sides baffle arrangement schematic diagram

Fig. 4: the utility model desk is faced two of structural representation with simple bookshelf

Fig. 5-1,5-2: be respectively simple bookshelf shown in Figure 4 both sides baffle arrangement schematic diagram

Five, the specific embodiment:

Embodiment one: referring to Fig. 1, Fig. 2-1,2-2, the utility model desk simple bookshelf, contain two side shields, the certain altitude position, bottom of a side shield 2 is provided with board plug type base plate 4 therein, be provided with the board plug

type base plate

4 and 6 flexible connections of track of passing through mutual coupling with track 6, two side shields of described board plug type base plate 4 couplings in base plate 3 lower surfaces of corresponding height position, the bottom of opposite side baffle plate 1.Present embodiment desk simple bookshelf, track 6 are arranged on the both sides, base plate lower surface of its place baffle plate.5 is the extension of both sides baffle-panels under base plate among the figure, and effect is to make to reserve the space of placing books between bookshelf and the desktop, the page that launches can be put into wherein when writing, and does not take desktop and writes the space, and realize locking and open the page.

Present embodiment desk simple bookshelf, the baffle-panels of two side shields and base plate can be respectively two complete platen surface, track is established in the base plate lower surface, shown in Fig. 2-1, Fig. 2-2, baffle plate can be one-body molded with being connected of base plate, also can be to be welded, perhaps flange is set and adopt screw rod, nut and baffle plate to fix then by a end at base plate by two boards; Perhaps two side shields are projected upwards by a part of punching press of its base plate face respectively and form, shown in Fig. 3-1, Fig. 3-2.The utility model simple bookshelf also can adopt the mold integral cast to form, and material can be metal or plastics.During concrete enforcement, also can be arranged on the centre position, base plate lower surface of its place baffle plate with the track of board plug type base plate coupling, the both sides track opening is relative, the board plug type baseplate width of opposite side baffle plate and described Orbit Matching.

Embodiment two: referring to Fig. 4, Fig. 5-1, Fig. 5-2, number in the figure is identical with embodiment one, represents meaning identical, does not repeat.Present embodiment desk simple bookshelf, wherein the track 6 of base plate 3 bottoms of a side shield 1 is arranged on the centre position, base plate lower surface of its place baffle plate, the both sides track opening is reverse, and the board plug type base plate 4 of opposite side baffle plate 2 is symmetrically distributed for two parts, with described track 6 coupling socket connections.Described track can be formed by its place downward bending ram of base plate plane mid portion.

Claims

1. desk simple bookshelf, contain two side shields, it is characterized in that: certain altitude position, a side shield bottom is provided with the board plug type base plate therein, be provided with the track that mates with described board plug type base plate in the base plate lower surface of corresponding height position, opposite side baffle plate bottom, two side shields stretch by mutual board plug type base plate that mates and track and are connected.

2. desk simple bookshelf according to claim 1 is characterized in that: be arranged on the both sides, base plate lower surface of its place baffle plate with the track of described board plug type base plate coupling.

3. desk simple bookshelf according to claim 2 is characterized in that: described two side shields are projected upwards by its base plate punching press respectively and form.

4. desk simple bookshelf according to claim 1, it is characterized in that: be arranged on the centre position, base plate lower surface of its place baffle plate with the track of described board plug type base plate coupling, the both sides track opening is relative, the board plug type baseplate width of opposite side baffle plate and described Orbit Matching.

5. desk simple bookshelf according to claim 1, it is characterized in that: described track is arranged on the centre position, base plate lower surface of its place baffle plate, the both sides track opening is reverse, and the board plug type base plate of described opposite side baffle plate is that two parts are symmetrically distributed and described Orbit Matching socket connection.

6. desk simple bookshelf according to claim 5 is characterized in that: described track is formed by its place downward bending ram of base plate plane mid portion.