CN2412450Y

CN2412450Y - Expansion moving bookshelf

Info

Publication number: CN2412450Y
Application number: CN 00200449
Authority: CN
Inventors: 杜哲宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-01-13
Filing date: 2000-01-13
Publication date: 2001-01-03
Anticipated expiration: 2010-01-13

Abstract

The utility model relates to a telescopic moving bookshelf which belongs to the technical field of the group of bed tables, file lattices, reading shelves and bookshelves, the subclass of tables, writing tables, office furniture and furniture, the class of furniture and household articles or equipment, the subsection of individual or household articles and the section of human necessities according to the International Patent Classification (IPC). The serial number of the utility model is A47B. The utility model is composed of a pulling frame on the left upper corner, a left pulling frame, an upper pulling frame, a main frame, a supporting block, a bracket and wheels. The utility model is characterized in that the cuboid main frame of the utility model is installed on the cuboid supporting block. The utility model is a telescopic moving bookshelf with practical value.

Description

Telescopic mobile bookshelf

The utility model relates to telescopic mobile bookshelf.(IPC) belongs to human life need part by International Patent Classification (IPC), individual or household goods branch, furniture, the big class of home-use article or equipment, the general part group of desk, desk, office furniture, furniture, bed-table, tray, bookrack, bookshelf technical group field.Be numbered A47B.

At present, the technology about bed-table, tray, bookrack, bookshelf existing and that once had was all done very fruitful effort to the demand of telescopic mobile bookshelf, also once designed many outstanding technical schemes.As the Decree of Patent Office of China in 1996 by declaring on Liu, Granted publication number is CN2237367Y, China Patent No. (ZL) is: No. 95205721.2 utility model title is the utility model patent of " students ' health reading frame ", the technical scheme that is adopted.At bed-table, tray, bookrack, bookshelf technical elements is a routine of great value invention, and it has solved the read problem of frame health care of student effectively.But still have some deficits, it also is difficult to solve bookshelf can move the problem that the space of bookshelf can be regulated.

The purpose of this utility model is to provide a kind of telescopic mobile bookshelf.Can move the problem that the space of bookshelf can be regulated to solve bookshelf.

The purpose of this utility model is achieved in that the telescopic mobile bookshelf of this utility model.Mainly by the upper left corner draw frame, Zola's frame, on draw frame, main frame, a piece, support, wheel to constitute.Its major part support is by selecting for use on the market.Its piece is a rectangular shape, makes material with timber, through the machining manufacturing.Its upper left corner draws frame directly to descend angular shape, makes material with timber, through the machining manufacturing.Its Zola's frame, on to draw frame be three limit square shape, make material with timber, through the machining manufacturing.Its main frame is four limit square shape, makes material with timber, through the machining manufacturing.Its round-shaped wheel adopts the support method of attachment to be installed on the piece of rectangular shape.Form a frame connecting structure of " T " word shape.The main frame of its square shape adopts adhesive method to be installed on the piece of rectangular shape.Form the adhesive structure of a rectangular shape.The upper left corner of its rectangular shaped draw frame adopt the track method of attachment be installed in three limit square shape Zola's frame and on draw on the frame, form the track syndeton of a square shape.Zola's frame of its three limit square shape and on draw frame to adopt the track method of attachment to be installed on the main frame of square shape.Form the track syndeton of a square shape.Its main frame acts on wheel by a piece.Thereby being satisfied, wheel can make the main moving requirement of frameing shift.Its main frame by on draw frame and Zola's frame to act on the upper left corner to draw frame.Thereby main frame is finished can be equipped with the upper left corner that can stretch draw frame, on draw frame and Zola's frame task.So just realized the purpose of this utility model.

The utility model has been compared three advantages and improvement with original bed-table, tray, bookrack, bookshelf technology;

The first, because the utility model has designed wheel in technical scheme, so solved transportable problem;

The second because the utility model designed main frame in technical scheme, so solved can install the upper left corner that can stretch draw frame, Zola's frame and on draw frame problem;

The 3rd because the utility model designed a piece in technical scheme, so the problem of wheel can be housed under main frame.Thereby just can more effectively solve bookshelf and can move the problem that the space of bookshelf can be regulated.

Accompanying drawing provides structural representation of the present utility model:

Fig. 1 is the general structure schematic diagram of the telescopic mobile bookshelf of the utility model;

Fig. 2 is the plan structure schematic diagram of the telescopic mobile bookshelf of the utility model;

Fig. 3 is the left TV structure schematic diagram of the telescopic mobile bookshelf of the utility model;

Fig. 4 is the right TV structure schematic diagram of the telescopic mobile bookshelf of the utility model;

The numbering of parts explanation in the schematic diagram: 1 upper left corner is drawn and is drawn 5 pieces of frame 4 main frames, 6 supports, 7 wheels on frame 2 Zola's frames 3

Below in conjunction with accompanying drawing, the utility model is described further:

As shown in the figure, the telescopic mobile bookshelf of the utility model.Mainly by the upper left corner draw frame 1, Zola's frame 2, on draw frame 3, main frame 4, a piece 5, support 6, wheel 7 constitutes.Its major part support 6 is by selecting for use on the market.Its piece 5 is rectangular shapes, makes material with timber, through the machining manufacturing.Frame 1 straight angular shape is down drawn in its upper left corner, makes material with timber, through the machining manufacturing.Its Zola's frame 2, on to draw frame 3 are three limit square shape, make material with timber, through the machining manufacturing.Its main frame 4 is four limit square shape, makes material with timber, through the machining manufacturing.Its round-shaped wheel 7 adopts the support method of attachment to be installed on the piece 5 of rectangular shape.Form a frame connecting structure of " T " word shape.The main frame 4 of its square shape adopts adhesive method to be installed on the piece 5 of rectangular shape.Form the adhesive structure of a rectangular shape.The upper left corner of its rectangular shaped draw frame 1 adopt the track method of attachment be installed in three limit square shape Zola's frame 2 and on draw on the frame 3, form the track syndeton of a square shape.Zola's frame 2 of its three limit square shape and on draw frame 3 to adopt the track methods of attachment to be installed on the main frame 4 of square shape.Form the track syndeton of a square shape.Its main frame 4 acts on wheel 7 by a piece 5.Thereby make wheel 7 satisfy the requirement that main frame 4 is moved.Its main frame 4 by on draw frame 3 and Zola's frame 2 to act on the upper left corner to draw frame 1.Thereby main frame 4 is finished can be equipped with the upper left corner that can stretch draw frame 1, on draw frame 3 and Zola's frame 2 task.So just realized the purpose of this utility model.Thereby just can solve bookshelf and can move the problem that the space of bookshelf can be regulated.

Below by embodiment, the utility model is done more detailed description:

Embodiment 1, in force, if the more books of packing into can draw back Zola's frame 2 left, upwards draws back frame 3, draws the upper left corner frame 1 to move the relevant position to simultaneously, just enlarged the usage space of bookshelf.Can be at main frame 4, the upper left corner draw frame 1, Zola's frame 2, on drawn in the frame 3 and placed books.

Embodiment 2, in force, if the books of packing into are fewer, can regulate the position that each draws frame, perhaps pull out in main frame 4, can effectively regulate the space size in the bookshelf.The utility model can also make things convenient for the shift position simultaneously.Thereby just can realize the purpose of this utility model.

Realize that preferred plan of the present utility model is is material with timber, utilize the basic equipment of bookshelf processing factory, take cutting to produce by batch, the demand with supply bookshelf circle so just can realize practical value of the present utility model and economic worth better.

Claims

1. telescopic mobile bookshelf, it be by the upper left corner draw frame (1), Zola's frame (2), on draw frame (3), main frame (4), a piece (5), support (6), wheel (7) to constitute, its round-shaped wheel (7) adopts the support method of attachment to be installed on the piece (5) of rectangular shape, form a frame connecting structure of " T " word shape, it is characterized in that: the main frame (4) of its square shape is installed on the piece (5) of rectangular shape.

2. telescopic mobile bookshelf according to claim 1 is characterized in that: the upper left corner of its rectangular shaped draw frame (1) be installed in three limit square shape Zola's frame (2) and on draw on the frame (3).

3. telescopic mobile bookshelf according to claim 1 is characterized in that: Zola's frame (2) of its three limit square shape and on draw frame (3) to be installed on the main frame (4) of square shape.