CN102907911A

CN102907911A - Multifunctional desk

Info

Publication number: CN102907911A
Application number: CN2012104567125A
Authority: CN
Inventors: 张旭丰; 张旭婷
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-11-13
Filing date: 2012-11-13
Publication date: 2013-02-06

Abstract

The invention discloses a multifunctional desk. The multifunctional desk comprises a desk main body and a desk hopper, wherein the desk hopper is arranged below the desk main body; a lifting accommodating part is arranged at a part adjacent to the desk hopper; desk hopper inner slide ways matched with outer slide ways are fixedly installed at the both sides of the lifting accommodating part; a movable pulley is installed on the bottom of the lifting accommodating part; fixed pulleys are installed on the tops of rear desk legs; slide grooves are formed on the rear desk legs; the both ends of a linkage rod are installed in the slide grooves respectively; rope-shaped components connected with the lifting accommodating part are installed at the both ends of the linkage rod; and the middle of the linkage rod is connected with a pedal via the rope-shaped components. By the multifunctional desk disclosed by the invention, a student can store and take textbooks and learning tools conveniently in class, thu the study efficiency and the writing space of the student are ensured and the studentcan look at the content on a blackboard conveniently.

Description

Multifunctional desk

Technical field

The present invention relates to a kind of desk, particularly a kind of multifunctional desk.

Background technology

Desk is the article that the student be unable to do without in Learning in School.Traditional desk is simple in structure, and the desk of a subsidiary dress book position serves as the instrument that the student places the stationery books in study.Increase along with the Students ' Learning content, learning tool on the desk also constantly increases, but is accompanied by the increase of desk learning instrument, and the corresponding thing followed is the inconvenience that picks and places of learning tool and the minimizing in student writing space, when particularly taking an examination, remove back and forth book inconvenience very.The books that are cumulative too high on the desktop simultaneously also can affect the content on the student viewing blackboard.

Summary of the invention

Problem for effective learning tool moves to take and places the invention provides a kind of improved desk, and it can not only effectively use the space on the desk storage problem that has also solved the study article.Described technical scheme is as follows:

A kind of multifunctional desk, comprise desk main body, table bucket, the table bucket is positioned at desk main body below, the adjacent position of table bucket is provided with and falls the accommodation section, the both sides of lifting accommodation section are installed with the table bucket inner slide that matches with external slideway, movable pulley is equipped with in bottom, lifting accommodation section, rear table leg top is equipped with fixed pulley, rear table leg is provided with sliding tray, the two ends of trace are installed in respectively in the sliding tray, the two ends of trace are equipped with the rope form parts that are connected with the lifting accommodation section, and the trace middle part is connected with foot-operated by the rope form parts.

Further described a kind of multifunctional desk, described sliding tray bottom is provided with spring.

Further the described spring that is arranged on the sliding tray bottom is 2.

Further described rope form parts are steel wire rope.

Further described lifting accommodation section is positioned at the latter half of of desktop.

Further described lifting accommodation section is 2:1 with the Area Ratio of table bucket.

Further described riding is pin type parts.

Further described fixed pulley is fixedly mounted on the desktop below.

Further described movable pulley and fixed pulley are 1-3 groups.

Description of drawings

Fig. 1 is the overall structure schematic diagram of desk of the present invention;

1, desk main body; 2, table bucket; 3, lifting accommodation section; 4, external slideway; 6, movable pulley; 7, fixed pulley; 8, sliding tray; 9, trace; 10, rope form parts; 11, foot-operated; 12, spring.

Fig. 2 is the table bucket structure schematic diagram of desk of the present invention;

1, desk main body; 2, lifting accommodation section; 3, external slideway; 4, inner slide; 5, movable pulley; 6, fixed pulley; 11, spring.

The specific embodiment

For making the purpose, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing embodiment of the present invention is described in further detail.

As shown in Figure 1, a kind of multifunctional desk, comprise desk main body 1, table bucket 2, table bucket 2 is positioned at desk main body 1 below, it is characterized in that: table bucket 2 adjacent positions are provided with and fall accommodation section 3, the both sides of lifting accommodation section 3 are installed with the table bucket inner slide 5 that matches with external slideway 4, movable pulley 6 is equipped with in 3 bottoms, lifting accommodation section, rear table leg top is equipped with fixed pulley 7, rear table leg is provided with sliding tray 8, the two ends of trace 9 are installed in respectively in the sliding tray 8, and the two ends of trace 9 are equipped with the rope form parts 10 that are connected with lifting accommodation section 3, and trace 8 middle parts are connected with foot-operated 11 by rope form parts 10.

Further, described sliding tray 8 bottoms are provided with spring 12.

Further, the described spring 12 that is arranged on sliding tray 7 bottoms is 2.

Further described rope form parts 10 are steel wire rope.

Further described lifting accommodation section 2 is positioned at the latter half of of desktop.

Further described lifting accommodation section 2 is 2:1 with the Area Ratio of table bucket.

Further described foot-operated 11 is pin type parts.

Further described fixed pulley 7 is fixedly mounted on the desktop below.

Further described movable pulley 6 and fixed pulley 7 are 1-3 groups.

During use, stepping foot-operated 11 moves downward by rope form parts 10 pulling traces 9, rope form parts 10 pulling traces 9 cooperate pulling lifting accommodation section 3 to move upward with movable pulley 6 and fixed pulley 7, make lifting hold 3 ones and exceed desktop, finish pick and place books and stationery after, step and ride 11, the lifting accommodation section is dropped to table bucket same level position use.

It should be noted that, above-described embodiment is to the explanation of technical solution of the present invention and unrestricted, being equal to of person of an ordinary skill in the technical field replace or make according to prior art other revise as long as no the thinking that exceeds technical solution of the present invention and scope, all should be included within right of the presently claimed invention and the scope.For example, the rope form parts among the present invention can other can realize any rope form parts of its function for steel wire rope or nylon rope etc.

Claims

1. multifunctional desk, comprise desk main body (1), table bucket (2), table bucket (2) is positioned at desk main body (1) below, it is characterized in that: table bucket (2) adjacent position is provided with and falls accommodation section (3), the both sides of lifting accommodation section (3) are installed with the table bucket inner slide (5) that matches with external slideway (4), movable pulley (6) is equipped with in bottom, lifting accommodation section (3), rear table leg top is equipped with fixed pulley (7), rear table leg is provided with sliding tray (8), the two ends of trace (9) are installed in respectively in the sliding tray (8), the two ends of trace (9) are equipped with the rope form parts (10) that are connected with lifting accommodation section (3), and trace (8) middle part is connected with foot-operated (11) by rope form parts (10).

2. multifunctional desk as claimed in claim 1 is characterized in that: be provided with spring (12) bottom the described sliding tray (8).

3. multifunctional desk as claimed in claim 1 is characterized in that: the described spring (12) that is arranged on sliding tray (8) bottom is 2.

4. multifunctional desk as claimed in claim 1, it is characterized in that: described rope form parts (10) are steel wire rope.

5. multifunctional desk as claimed in claim 1, it is characterized in that: described lifting accommodation section (3) is positioned at the latter half of of desktop.

6. multifunctional desk as claimed in claim 1 is characterized in that: described lifting accommodation section (3) is 2:1 with the Area Ratio of table bucket.

7. multifunctional desk as claimed in claim 1 is characterized in that: described foot-operated (11) are pin type parts.

8. multifunctional desk as claimed in claim 1 is characterized in that: described fixed pulley (7) is fixedly mounted on the desktop below.

9. multifunctional desk as claimed in claim 1, it is characterized in that: described movable pulley (6) and fixed pulley (7) are 1-3 groups.