Notebook computer with Foldable keyboard
Technical field
The utility model relates to a kind of notebook computer with Foldable keyboard.
Background technology
The notebook computer volume is little, and is in light weight, compares with desktop computer, has to be convenient to advantage mobile and that be easy to carry about with one.Along with the lifting of notebook computer performance, it is used more and more widely, has been substituted traditional desktop computer in a lot of fields.The further microminiaturization of notebook computer has more improved its portability.But along with the microminiaturization of notebook computer, the laptop computer displays size decreases, the size of keyboard is also more and more littler simultaneously, and the comfortableness when having influenced operating computer has reduced speed and accuracy that keyboard knocks, has slowed down the speed of information input.Simultaneously, the problem of keyboard size size has also restricted the further microminiaturization of notebook computer.
Summary of the invention
The purpose of this utility model provides a kind of notebook computer with Foldable keyboard with regard to being to overcome the deficiency of above-mentioned prior art, be divided into left, center, right three parts by the keyboard that will meet ergonomics, when using notebook computer, both satisfy human body and knocked the comfortable of keyboard, again can be after shutdown that keyboard is folding, realize that notebook computer is light, microminiaturized.
Realize that the technical scheme that the utility model purpose adopts is: a kind of notebook computer with Foldable keyboard, at least comprise display screen and main frame, pass through pivotally connected between display screen and the main frame, Foldable keyboard is housed on the main frame, Foldable keyboard is divided into left, center, right three parts, and the center section of keyboard is fixed on the main frame.
The left side of above-mentioned Foldable keyboard, middle two parts and the right side, middle two parts are by hinge, rotating shaft or pivot together, and are convenient to left and right two parts and turn up the back and overlap with center section, realize the consistance of keyboard and screen size.Wherein the center section length of keyboard is identical with the length of the display screen of notebook computer, when display screen is microminiaturized gradually, the center section of Foldable keyboard also can diminish in proportion, is consistent with the size of display screen, and it is further microminiaturized to satisfy notebook computer.
The left and right two-part back side of above-mentioned Foldable keyboard is equipped with support bar, and when keyboard launched, support bar can be avoided the unsettled and damage that causes of keyboard left half and keyboard right half.
When left and right two parts of the collapsible keyboard of notebook computer of the utility model launch, a left side, in the support bar at the two-part back side prop up left and right two parts, make left, center, right three parts of keyboard constitute complete computor-keyboard, because the area after Foldable keyboard launches surpasses the area of notebook display screen, conveniently knock keyboard, avoid button too crowded on the existing notebook computer, that brings knocks inconvenience.After finishing using, left and right two-part keyboard is turned up along center section, recover the size of notebook computer display screen, cheaply load and carry.
The utlity model has following beneficial effect:
(1) under the prerequisite of the portability that does not influence notebook computer, make the button of keyboard of notebook computer can be consistent, the comfortableness when having guaranteed operating computer with the common computer keyboard size.
(2) notebook computer is can be further microminiaturized, designs forr a short time, and the problem of comfortableness can make the requirement of notebook computer satisfied " small size, big key " in the time of need not considering that size because of keyboard is too little and influence operating computer.
Description of drawings
The invention will be further described below in conjunction with the drawings and specific embodiments.
Structural representation when Fig. 1 launches for the utility model keyboard.
Structural representation when Fig. 2 folds for the utility model keyboard.
Among the figure, 1 is the notebook display screen, and 2 is Foldable keyboard, and 3 is coupling arrangement, and 4 is the notebook computer touch pad, and 5 is support bar.
Embodiment
The utlity model has after launching on the notebook computer of Foldable keyboard structure as shown in Figure 1, notebook computer with Foldable keyboard, at least comprise display screen 1 and main frame, pass through pivotally connected between display screen 1 and the main frame, Foldable keyboard 2 is housed on the main frame, Foldable keyboard is divided into left, center, right three parts, and the center section of keyboard is fixed on the main frame.
The left half of above-mentioned Foldable keyboard 2 and center section link together by coupling arrangement 3, and right half and center section link together by coupling arrangement 3, and used coupling arrangement is hinge, rotating shaft or pivot.Left and right two parts are turned up the back and are overlaped with center section, realize the consistance of keyboard and screen size.Wherein the center section length of Foldable keyboard 2 is identical with the length of the display screen 1 of notebook computer, when display screen 1 is microminiaturized gradually, the center section of Foldable keyboard 2 also can diminish in proportion, is consistent with the size of display screen, and it is further microminiaturized to satisfy notebook computer.
The left and right two-part back side of Foldable keyboard is equipped with support bar 5, as shown in Figure 2.
When using the utility model, raise display screen 1, the left half of keyboard of notebook computer 2 and right half are launched along coupling arrangement 3 respectively, and the support bar 5 at the left half and the right half back side is opened, avoid influencing serviceable life because of keyboard left half and keyboard right half are unsettled.Make left, center, right three parts of keyboard of notebook computer remain on same surface level, constitute complete keyboard.The size of the keyboard of notebook computer button after the expansion can be consistent with the common computer keyboard, guaranteed the comfortableness of operation, can not influence the speed of information input because of button is too little, also can not influence the use of notebook computer touch pad 4.
After notebook computer is finished using, the left half of keyboard 2 and right half is folding to the keyboard center section, and support bar 5 packed up, display screen 1 then closes.
The ratio that the further microminiaturization of notebook computer can respectively account for by adjusting key dish left, center, right three parts, reduce the shared ratio of center section of keyboard 2, the display screen that reduces with adaptive surface day of year benefit, thereby reach the purpose that reduces notebook computer dimensions, be convenient to notebook and become smaller and more exquisite and fashion.