CN102830754A

CN102830754A - Ergonomic portable computer

Info

Publication number: CN102830754A
Application number: CN2012101168068A
Authority: CN
Inventors: 徐成琦
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-04-20
Filing date: 2012-04-20
Publication date: 2012-12-19

Abstract

The invention provides a portable computer designing method which accords with the ergonomics, to solve sub-health diseases of cervical vertebra, vision and the like caused by the fact that people use portable computers for a long time. According to the portable computer designed by the method, a screen can be adjusted in the vertical and horizontal directions, so that the screen is applicable to requirements of different users on height and distance, and the comfort of the users during the portable computer using process is improved.

Description

A kind of bodily fuctions learns portable computer

Technical field

The present invention relates to a kind of portable computer (claiming notebook computer again) manufacturing technology field

Background technology

Continuous development along with science and technology; Computer technology is penetrated into the every aspect of people life just day by day, from the large scale computer to the minicomputer, from PC (personal desktop computer) to portable computer; Miniaturization, lighting that computer just constantly becomes constantly bring convenience for people's life.At present, portable computer has generally been used in the middle of routine work all trades and professions people, the life.

Prior art problems:

Current, no matter be the portable computer of what brand, possible physical size size, machines configurations, performance.Attributes such as interface have difference.But, on physical arrangement, all be that screen+base (comprising mainboard, keyboard etc.) two parts constitute; Screen and base are bound up through a rotation hub structure; Start screen just and can use, closing screen just can reduced volume, reduces space hold and is convenient for carrying.

In order to reduce space hold, reduce weight, reduced volume; So that to greatest extent, embody portable computer advantage easy to carry, it is small-sized that portable computer often is designed; Only 17 inches of maximums often have only 14,12 inches, even 9 inches or littler.

So just bring a result, when the user opens portable computer, when bringing into use portable computer, screen center is not very high apart from height of table top, need bow and just can see screen.But according to the ergonomics principle, people's height of sighting line should be best suited for when head maintenance level, and that is to say need not bow just can make human eye and screen center's maintenance level, just proper.

Because the screen of the portable computer of prior art is smaller, cause people when using portable computer; Must the labour contractor hang down; Long-time use will cause people's cervical vertebra impaired, causes the cervical vertebra anxiety and the strain of muscle on every side, the regression in cervical intervertebral disk and little joint; Produce the stiff pain of neck, aching of shoulder and arm, the numbness of fingers, many psychosomatics such as have a dizzy spell.In addition, because portable computer, size is little, and the horizontal range of screen distance human eye is near too, and long-term the use also makes eye fatigue easily, causes eye diseases such as myopia.

In order to overcome the above problems; The invention provides a kind of ergonomical portable computer, make portable computer in use, can very easily screen be zoomed out; Draw high; According to user individual's situation such as physical qualification, flexible and user's sight line keeps best angle, avoids because the cervical spondylosis that the use portable computer causes and the generation of eye disease.

According to the method for the invention, a kind of ergonomical portable computer, with the project organization that adopts screen to stretch with vertical direction in the horizontal direction/to shrink, rather than the fixed sturcture of prior art.Be exactly specifically:

Vertical direction

Screen the right and left of a kind of ergonomical portable computer adopts a kind of sliding tie rod structure, and attacker's structure is adopted on the top.After opening screen, the attacker that can haul the top upwards carries screen, and screen just upwards stretches along the slide bar of the right and left sliding tie rod, when arriving proper height, can be fixed on this height to screen.Pressing top attacker's structure can make screen be recovered to minimum constructive height.Through the height up and down of this mode scalable screen, make screen height no longer be confined to the physics size of screen.Meet the human physilogical characteristic more, reduce because the incidence rate of the diseases such as cervical vertebra that the use portable computer causes.

Horizontal direction

The rotation hub of two screens and base adopts a kind of sliding tie rod structure in the horizontal direction about a kind of ergonomical portable computer, and attacker's structure is adopted in the screen bottom.When the attacker's structure that hauls the bottom, can draw the screen along continuous straight runs away from the user along sliding tie rod.The attacker's structure that pushes away the bottom can make screen return horizontal bee-line, regulates the far and near distance of screen through this mode.Reduce because the human eye vision that uses portable computer to cause is tired.

Through use of the present invention, can effectively solve inferior health diseases such as cervical vertebra that people use portable computer to bring for a long time, eyesight, improve the comfort level of user when using portable computer.

Other features and advantages of the present invention will be set forth in instructions subsequently, and, partly from instructions, become obvious, perhaps understand through embodiment of the present invention.The object of the invention can be realized through the structure that in the instructions of being write, claims and accompanying drawing, is particularly pointed out and obtained with other advantages.

Summary of the invention

Fundamental purpose of the present invention is, a kind of ergonomical portable computer is provided, and solves the long-term long-time health problem of using portable computer to bring of people.

Description of drawings

Fig. 1:

The design of the sliding tie rod of computer level direction makes screen adjustable range in the horizontal direction.101 slide rails, 102 slide rails design the right ends in computer base respectively, draw back the bottom attacker, and screen is along the horizontal range of slide rail direction adjusting with the user.

Fig. 2:

The sliding tie rod design of computing machine vertical direction makes that screen can be in the vertical direction adjustable range.103 slide rails, 104 slide rails design the left and right sides at computer screen respectively, draw back the top attacker, and screen is regulated the screen height of vertical direction along the slide rail direction.

The above is merely the preferred embodiments of the present invention, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.All within spirit of the present invention and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.

Claims

1. a bodily fuctions learns portable computer, it is characterized in that:

Can regulate the height of computer screen in vertical direction, make it to meet user's requirement for height, avoid the generation of diseases such as cervical vertebra.

2. a bodily fuctions learns portable computer, it is characterized in that:

Can regulate computer screen and user's distance in the horizontal direction, make it to meet leaving of user, thereby alleviate visual fatigue with eye distance.