CN203709606U

CN203709606U - Portable multipurpose table and chair

Info

Publication number: CN203709606U
Application number: CN201420111138.4U
Authority: CN
Inventors: 张文强
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-02-24
Filing date: 2014-02-24
Publication date: 2014-07-16
Anticipated expiration: 2024-02-24

Abstract

A portable multipurpose table and chair solves the problem that tables and chairs are not integrated, not portable and high in cost. The portable multipurpose table and chair is formed by a table top A, a table top B, line passing holes, sliding grooves, a rotating shaft, a pulley, concave legs A, concave legs B, hollow spaces and computer clamping protrusions. The table top A is a flat table top, the table top B is also a flat table top, and the line passing holes are respectively formed on the left edge, the right edge and the back edge. The left edge and the right edge of the table top B are respectively provided with the sliding grooves, the computer clamping protrusions are respectively distributed on the left and the right of the table top B, the middle of the table top A and the middle of the table top B are provided with the inward hollow spaces consistent in specifications, the rotating shaft and the table top B are welded to be a whole, and the table top A and the concave legs A can rotate around the rotating shaft. The portable multipurpose table and chair is simple, practical, portable, multiple in functions and easy to popularize.

Description

Portable multipurpose tables and chairs

Technical field

The utility model relates to a kind of office appliance, particularly a kind of portable multipurpose tables and chairs.

Background technology

Present desk is all routine office work or the work-at-home that meets fixed location substantially, this fixes most desk stature bulky structure, simultaneously cost is not low yet, the result of bringing be thus not portable, price is high, function singleness and can not accomplish the problems such as energy-conserving and environment-protective; Meanwhile also transport vacation such as huge spring transportation under pressure of China, many times meets the situation of sitting ticket that cannot obtain unavoidably, and some moved seats due to volume small and exquisite not flexibly and carry get on or off the bus and way in bring great inconvenience to people; Simultaneously daily computer desk also exists such as the problem such as not portable.

Summary of the invention

The design is the above-mentioned defect in order to overcome prior art, and disclosed a kind of multipurpose tables and chairs.

Technical scheme:

The design is made up of desktop A, desktop B, cable-through hole, chute, rotating shaft, pulley, concave leg A, concave leg B, hollow space and computer screens projection, desktop A is straight desktop, desktop B at edge, left and right and edge, back (near rotating shaft limit) be respectively equipped with cable-through hole, edge, desktop B left and right is respectively equipped with chute, left and right on desktop B face is furnished with respectively computer screens projection, and desktop A and desktop B all have the inside hollow space that specification is consistent at middle part, spill table leg A and spill table pin B, be in shape spill, difference is that concave leg B is welded with two pulleys in left and right at nearly rotating shaft end, concave leg A and one end, concave leg B support ground are flat design simultaneously, increase with the contact area on earth's surface when playing in the time the not launching protection to the design and support ground and reach thus and stablize anti-down object, the design is the cuboid of overall books shape in the time not launching, and having trapezoidal hollow out away from rotating shaft middle part on one side, is chair shape after expansion, rotating shaft and desktop B are welded in one, and desktop A and spill table leg A can carry out the central rotation of 0 °-120 ° around the shaft, and spill table leg B can utilize pulley to slide and regulate along desktop B edge according to the needs of height and gradient.

Beneficial effect:

The design can directly place computer, books food etc. and conveniently carry out work, studying and living or the flat horizontal surface with spill table leg and pound hard thing etc. in the time not launching; Carry out associative operation or in travelling, be used as seat having a rest and can place as required computer after launching.

Brief description of the drawings

Below in conjunction with drawings and Examples, the design is described further.

(in each figure, same section label is consistent)

Fig. 1 is the design's overall structure schematic diagram.

Fig. 2 is the design's expanded view.

In figure: 1. desktop A, 2. desktop B, 3. cable-through hole, 4. chute,

5. rotating shaft, 6. pulley, 7. concave leg A, 8. concave leg B,

9. hollow space, 10. computer screens projection.

Detailed description of the invention

As Figure 1-Figure 2, the design is by desktop A1, desktop B2, and cable-through hole 3, chute 4, rotating shaft 5, pulley 6, concave leg A7, concave leg B8, hollow space 9 and computer screens projection 10 form.

Specifically at length technical scheme is described below in conjunction with accompanying drawing:

In the time being used as computer desk and seat, we put hand into hollow space 9, make peripheral concave leg A7 and concave leg B8 downward, inner desktop A1 and desktop B2 are upwards, rotate just and the design can be launched along rotating shaft 5, we more according to actual needs, the position of pulley 6 by changing spill table leg B8 in chute 4, obtain individual demand height and gradient, and especially in the time that computer needs connecting power line, in order to keep the clean and tidy of desktop, we only need allow power line pass through cable-through hole 3, and the difference that connects hole site according to different computers power supply can be selected left and right and position behind, and computer screens 10 projections also can well play the anti-skidding left and right of computer.

Claims

1. portable multipurpose tables and chairs, are made up of desktop A, desktop B, cable-through hole, chute, rotating shaft, pulley, concave leg A, concave leg B, hollow space and computer screens projection; It is characterized in that: desktop A is straight desktop; Desktop B is also straight desktop, and at edge, left and right and edge, back be respectively equipped with cable-through hole; Edge, desktop B left and right is respectively equipped with chute; Left and right on desktop B face is furnished with respectively computer screens projection; And desktop A and desktop B all have the inside hollow space that specification is consistent at middle part; Rotating shaft and desktop B are welded in one, and desktop A and spill table leg A can be rotated around the shaft.

2. portable multipurpose tables and chairs according to claim 1, is characterized in that: spill table leg A and spill table leg B are spill, and concave leg A and one end, concave leg B support ground are flat design.

3. portable multipurpose tables and chairs according to claim 1, is characterized in that: concave leg B is welded with two pulleys in left and right at nearly rotating shaft end.

4. portable multipurpose tables and chairs according to claim 1, is characterized in that: desktop A having consistent trapezoidal hollow out away from rotating shaft middle part on one side, is books shape with desktop B while expansion, be chair shape after expansion.

5. portable multipurpose tables and chairs according to claim 1, is characterized in that: desktop A and spill table leg A can carry out the central rotation of 0 °-120 ° around the shaft.