CN202279137U

CN202279137U - Multifunctional book carrier

Info

Publication number: CN202279137U
Application number: CN2011203248354U
Authority: CN
Inventors: 张莉
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-09-01
Filing date: 2011-09-01
Publication date: 2012-06-20
Anticipated expiration: 2021-09-01

Abstract

The utility model provides a multifunctional book carrier, which is divided into three layers and is characterized in that the multifunctional book carrier can be used as a book carrier in the normal condition, and books can be placed on three layers; the first layer is made of two movable panels placed on a shelf and fixed by U-shaped bolts, and when the book carrier is required to be used as a ladder, the U-shaped bolts are taken down, one movable panel is inserted into a groove matched with the movable panel and arranged bellow the movable panel, and the other movable panel forms a ladder surface; the second layer is slightly narrower than the third layer; therefore, the simple ladder with three layers is formed. Baffle plates on two sides of the book carrier extend upwards for 35 cm and then are folded outwards for 90 degrees, therefore small platforms are formed, and books needing to be getting on/off a high shelf position can be placed temporarily; and handrails are arranged close to edges on the platforms, so that an administrator can push and support the book carrier conveniently, and books on the book carrier also can be prevented from sliding off at the same time. Four wheels are mounted at the bottom, the two on the left are common wheels, and the two on the right are wheels with locks, so that if the book carrier is required to be fixed, all that is needed is to lock the wheels with the locks. Through the design, the multifunctional book carrier well solves the problems that the traditional book carrier and the ladder (stool) for rising the books are separated, the ladder (stool) for rising the books occupies space and is inconvenient for movement, etc.

Description

A kind of multifunctional book car

Technical field

The present invention relates to a kind of multifunctional book car, relate in particular to a kind of book car that simple and easy ladder is used of doing.

Background technology

Book car and ladder are document associated mechanisms such as library, bookstore, press two kinds of instruments commonly used, and traditional document mechanism is in order to save the space, and bookshelf can be than higher; Be inconvenient to submit a written statement to a higher authority, management work such as whole, undercarriage, the staff carries out the document arrangement, runs into bookshelf when higher; The book car of need moving away; Bring ladder or the stool of submitting a written statement to a higher authority, could put the higher position document in order, and submit a written statement to a higher authority or need climb up during the document undercarriage and climb down; It is very inconvenient to move book car and ladder (or stool), and work efficiency is also very low.

Summary of the invention

The utility model provides a kind of multifunctional book car, can place books when normally keeping flat, and when the staff need climb, according to the position of book Che Suofang, repacks the book car into simple and easy ladder.The utility model gets up two kinds of tool combinations commonly used of document associated mechanisms, has avoided the inconvenience that brings of frequently moving between book car and the ladder (stool), has improved work efficiency.

The multifunctional book car that the utility model provides, car is divided into three layers, it is characterized in that, can do the utilization of book car under the normal circumstances, all can put book for three layers; When the librarian submits a written statement to a higher authority when running into too high bookshelf, ground floor is made up of two drop fronts, fixes through the U-shaped bolt; When needs are done the ladder time spent; Take off the U-shaped bolt, drop front is inserted the groove that is complementary with it, an other drop front forms tread; The second layer is slightly narrower than the 3rd layer, has so just constituted three layers simple and easy ladder.Problems such as the utility model has solved the conventional book car well and has been separated with the ladder (stool) of submitting a written statement to a higher authority through above-mentioned design, and the ladder of submitting a written statement to a higher authority (stool) takes up room, inconvenience is moved.

Outer folding 90 degree formed chain-wales after said multifunctional book car both sides plate washer extended upward 35 centimeters, can place temporarily that high chord position need be put on the shelf or the books of undercarriage; Keep to the side on the flat board handrail is set respectively, make things convenient for the handler to push away and hold up the book car, also play the effect that stops its landing to placing superincumbent books simultaneously.

Four wheels are installed in said multifunctional book car bottom, and two on the left side be a common wheel, and two on the right is a wheel with lock, fixedly during the book car, need lock wheel with lock.

Said multifunctional book car three deck panels, shelf, plate groove etc. are solid wood material, and two side shields, platform and handrail are the alloy in lightweight material.

Description of drawings

Accompanying drawing 1 is the structural representation of the utility model multifunctional book car;

Accompanying drawing 2 is the drawing in side sectional elevation of the utility model part book car;

Accompanying drawing 3 is the longitudinal diagram of the utility model part book car;

Accompanying drawing 4 is the structural representation behind the utility model repacks into the simple and easy ladder;

In the accompanying drawing, 1 handrail, 2 chain-waless, 3 side boards, 4U shape bolt, 5 shelves, 6 plate grooves, 7 common wheel, 8,9 drop fronts, 10 second layer fixed panels, 11 the 3rd layers of fixed panel, 12 wheels with lock.

The specific embodiment

With reference to accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, accompanying drawing 4, introduce as follows the utility model multifunctional book car is concrete:

Like the multifunctional book car that accompanying drawing 1 the utility model provides, be divided into three layers, ground floor is made up of 8 and 9 two drop fronts, and the second layer, the 3rd layer are made up of fixed

panel

10 and 11 respectively.Handrail 1 is installed on the chain-wales 2, can place the staff when climbing temporarily, and high chord position need be put on the shelf or the books of undercarriage; Handrail moves the book car except the staff of convenience is arranged, and when putting book on the chain-wales, stops the effect of books landing in addition.Four wheels is installed in the bottom, and 7 of two wheels in the left side are common wheel among the figure, and two wheels in the right 12 are wheel with lock, do the ladder time spent and lock wheel with lock, fixedly vehicle body; Make book when automobile-used, decontrol wheel with lock.

Like accompanying drawing 3; When the multifunctional book car was done the use of book car, drop front was placed on the shelf 5, fixes through the U-shaped bolt; When the staff need climb; Take off the wherein U-shaped bolt of a drop front, with turn on the drop front 90 degree insert below in the corresponding plate groove 6, form the simple and easy ladder of three layers of tread shown in the accompanying drawing 4.

The multifunctional book car that the utility model provides; Be provided with drop front and wheel with lock, can put the chain-wales of book temporarily; Can repack the book car into the three layers of simple and easy ladder of submitting a written statement to a higher authority easily, solve traditional book car well and be separated, take up room, move problems such as inconvenience with the ladder (stool) of submitting a written statement to a higher authority.

Claims

1. multifunctional book car, said book car is characterised in that the book car is provided with three deck panels; The ground floor panel is made up of the panel of two activities; Can put book when normally keeping flat, when the staff need climb, according to the position of book Che Suofang; A panel that takes off in two drop fronts of ground floor panel inserts the groove that the below is complementary with it, and an other drop front forms the ground floor tread; Second layer panel slightly is narrower than the 3rd deck panels, thereby forms three layers of tread.

2. multifunctional book car according to claim 1 is characterized in that, outer folding 90 degree formed chain-wales after the both sides plate washer extended upward 35 centimeters, can place temporarily that high chord position need be put on the shelf or the books of undercarriage; Keep to the side on the flat board handrail is set respectively, make things convenient for the handler to push away and hold up the book car, also play the effect that stops its landing to placing superincumbent books simultaneously.

3. multifunctional book car according to claim 1 is characterized in that, three deck panels are solid wood material, and two side shields and handrail are the alloy in lightweight material.

4. multifunctional book car according to claim 1 is characterized in that, two wheels in the left side are common wheel, and two wheels in the right side are wheel with lock.