CN2807904Y

CN2807904Y - Portable estrade

Info

Publication number: CN2807904Y
Application number: CN 200420081527
Authority: CN
Inventors: 刘奕彤
Original assignee: XINSINAN ADVERTISEMENT CO Ltd SHANGHAI
Current assignee: XINSINAN ADVERTISEMENT CO Ltd SHANGHAI
Priority date: 2004-08-06
Filing date: 2004-08-06
Publication date: 2006-08-23
Anticipated expiration: 2014-08-06

Abstract

The utility model relates to a portable estrade, which comprises an estrade plate (1), an angle adjusting device (3) and an auxiliary supporting leg (4), wherein the lower side edge of the estrade plate (1) is provided with a telescopic stopper (11); the estrade plate (1) and two main supporting legs (2) are connected together through the angle adjusting device (3); the angle adjusting device (3) can move the main supporting legs (2) from left to right and can adjust the angle of the estrade plate (1); the auxiliary supporting leg (4) is telescopic in hollow cavities (21) of the main supporting legs (2), and the auxiliary supporting leg (4) can be horizontally placed when used. The utility model has the advantages that angle adjustment and a folding function are realized; the utility model can provide suitable positions and angles for people wherever people read books or write or use a notebook computer; physical fatigue is lightened; structure is stable and portable; after folded, the utility model can be put in a bag to be carried with the body.

Description

Portable estrade

Technical field

The utility model relates to a kind of estrade, relates in particular to a kind of estrade of settling notebook computer, books.

Background technology

Along with the quickening of present rhythm of life, we can such as through on the sofa of being everlasting, on the bed, on the floor, read a book, learn or use notebook computer in work of more places or amusement the park; Owing in these places, not having suitable place arrangement notebook computer, books and writing, generally can be placed on the leg.

But because it in unfavorable position, causes inappropriate fluorescent screen height and inappropriate keyboard angle, perhaps inappropriate books mode of writing very easily causes the fatigue of wrist, waist, cervical vertebra and leg muscle, and serious meeting harm people's is healthy.

How to seek a kind of both economy, be easy to carry, notebook computer, books can be placed in a suitable position again is the problem of pendulum in face of the technical staff.

Summary of the invention

The utility model technical issues that need to address have provided a kind of folding, adjustable-angle and can be intended to solve above-mentioned defective according to the selectable portable estrade of different needs.

In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:

The utility model comprises a platen, at the lower side of described platen a telescopic block is arranged; One links together described platen and two main supporting legs, and can make main supporting leg move left and right, can regulate the reclining apparatus of platen angle; One scalable in the cavity of main supporting leg, and secondary supporting leg that in use can horizontal positioned.

Compared with prior art, the beneficial effects of the utility model are: realize adjusting angle, folder function, no matter read a book, write or use notebook computer there, can provide suitable position and angle for people, alleviate human body fatigue; Stability Analysis of Structures and light and handy can be put into bag after the folding, carry.

Description of drawings

Fig. 1 is the structural representation of first embodiment under the user mode of the present utility model;

Fig. 2 is the structural representation of second embodiment under the user mode of the present utility model;

Fig. 3 is the structural representation of the 3rd embodiment under the user mode of the present utility model;

Fig. 4 is the structural representation that Fig. 3 closes up;

Fig. 5 is the structural representation of the 4th embodiment under the user mode of the present utility model;

Fig. 6 is the structural representation of reclining apparatus in the utility model;

Fig. 7 is the structural representation that secondary supporting leg moves from main supporting leg in the utility model;

Fig. 8, Fig. 9 are the structural representations of the utility model angle adjustable;

Figure 10 is the structural representation under the utility model folded state;

The specific embodiment

Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described in further detail:

By Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7 as seen: the utility model comprises a platen 1, at the lower side of described platen 1 a telescopic block 11 is arranged; One links together described platen 1 and two main supporting legs 2, and can make main supporting leg 2 move left and right, can regulate the reclining apparatus 3 of platen 1 angle; One scalable in the cavity 21 of main supporting leg 2, and secondary supporting leg 4 that in use can horizontal positioned;

On described platen 1, can also settle an interchangeable panel 12; The aesthetic needs that meet different clients;

Described interchangeable panel 12 is middle plates that comprise louvre 121;

But the right side of described platen 1 comprises the scalable mouse pad 13 of a move left and right; This situation is the needs at external mouse;

Described platen 1 comprises that an one side is first table top of fixing 14, Yi Bian but be first table top 16 by chute 15 move left and right; Can satisfy the notebook computer of different sizes like this lays;

Can also comprise on the described platen 1 that one one end and platen are 1 fixing and adjustable-angle, the other end is settled 18, one light troughs 19 of settling lamp 17 and lamp stand 18 of lamp stand that the LED lamp 17 of power supply is provided by notebook computer;

Described reclining apparatus 3 comprises a connecting axle 31 that is connected with platen 1, first recliner 32 of regulating platen 1 angle, 33, one on the recliner switch of a stationary platen 1 is regulated the snap close 35 of 34, one fixing main supporting legs 2 of second recliner of main supporting leg 2 move left and right;

By Fig. 8, Fig. 9 as seen, after the utility model places, but the platen regulated at will, to be fit to the needs of different study, use notebook computer.

As seen from Figure 10: when obsolete the time, can fold easily and be placed in the knapsack, not account for too many space.

Claims

1. portable estrade is characterized in that: comprise a platen (1), at the lower side of described platen (1) a telescopic block (11) is arranged; One links together described platen (1) and two main supporting legs (2), and can make main supporting leg (2) move left and right, can regulate the reclining apparatus (3) of platen (1) angle; In the scalable cavity (21) in main supporting leg (2), and secondary supporting leg (4) that in use can horizontal positioned.

2. portable estrade according to claim 1 is characterized in that: can also settle an interchangeable panel (12) on described platen (1).

3. portable estrade according to claim 1 is characterized in that: described platen (1) but the right side comprise the scalable mouse pad (13) of a move left and right.

4. portable estrade according to claim 1 is characterized in that: described platen (1) one side comprise that one is first table top of fixing (14), Yi Bian be by chute (15) but first table top (16) of move left and right.

5. portable estrade according to claim 1, it is characterized in that: can also comprise on the described platen (1) that one one end and platen (1) are fixing and adjustable-angle, the other end is settled the lamp stand (18) that the LED lamp (17) of power supply is provided by notebook computer, a light trough (19) of settling lamp (17) and lamp stand (18).

6. portable estrade according to claim 2 is characterized in that: described interchangeable panel (12) is the middle plate that comprises louvre (121).

7. according to the described portable estrade of each claim of claim 1 to 6, it is characterized in that: described reclining apparatus (3) comprises a connecting axle (31) that is connected with platen (1), first recliner (32) of regulating platen (1) angle, the recliner switch (33) of a stationary platen (1), second recliner (34) of regulating main supporting leg (2) move left and right, the snap close (35) of a fixing main supporting leg (2).