Take-up device of three-screen notebook and three-screen notebook
A technology of a cable retracting device and a notebook, applied in the computer field, can solve the problems of insufficient space for screen cable retraction, inability to extend and retract, and difficulty in realizing screen cable retraction and retraction, so as to solve the problem of screen cable retraction and save internal space. Effect
Active Publication Date: 2019-01-04
BYD CO LTD
View PDF6 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The three-screen computer and the three-screen notebook are further optimizations on the traditional computer. They have three display screens. The existing notebook screen lines are fixed by rotating shafts and cannot be stretched. It is difficult to realize the retractable movement of the screen lines. Insufficient retractable space for screen wires in the prior art is a technical problem faced by those skilled in the art
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
specific Embodiment
[0036] In the initial state, the main screen 41 of the three-screen notebook and the two secondary screens 42 are merged, and the screen of the three-screen notebook is in a closed state. At this time, the schematic diagram of the take-up device in the three-screen notebook is shown in the attached figure 1 As shown; when the secondary screen 42 is pulled, the screen wire 14 connected to the secondary screen 42 will move along with the movement of the secondary screen 42, and the screen wire 14 will generate a downward pulling force on the movable pulley 13.
[0037] When the screen line 14 is pulled to a certain position, as attached figure 2 As shown, the screen wire 14 is in contact with the fixed pulley 6, and the fixed pulley 6 changes the direction of the screen wire 14 and separates the screen wire 14 on the left and right sides, which can effectively prevent the left and right sides from being entangled together and affect the three-screen notebook. Normal use; when t...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention provides a take-up device of a three-screen notebook and a three-screen notebook. The take-up device comprises a take-up assembly, a frame, and the take-up assembly is connected with theframe. The take-up assembly comprises a movable pulley, a screen thread and an elastic contracting part, wherein the movable pulley is connected with the elastic contracting part, and the elastic contracting part is arranged in the frame; the screen wire is movably connected with the movable pulley. Through the cooperation of the screen line, the movable pulley and the elastic contraction part, the screen line of the three-screen notebook is advantageous to be unfolded; The elastic contracting part can also provide the restoring power for the screen closing of the three-screen notebook, and the wire taking-up device effectively solves the screen wire receiving and placing problem of the three-screen notebook, and simultaneously saves the internal space of the three-screen notebook.
Description
technical field [0001] The invention relates to the field of computers, in particular to a wire take-up device for a three-screen notebook and the three-screen notebook. Background technique [0002] Notebook Computer (Notebook Computer) is also known as "portable computer, laptop computer, palmtop computer or laptop computer". Its biggest feature is its small body, which is more convenient to carry than PC. A personal computer usually weighs 1-3 kg. The current development trend is that the volume is getting smaller and lighter, but the function is more powerful. In order to reduce the size, notebook computers now use liquid crystal displays (also known as liquid crystal LCD screens). In addition to the keyboard, some are also equipped with a touchpad (Touchpad) or a touch point (Pointing stick) as a pointing device (Pointing device). The main difference between a notebook and a PC is that it is easy to carry, and has different requirements for the motherboard, CPU, memo...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): G06F1/16
CPCG06F1/1616G06F1/1647G06F1/1656
Inventor 杨雪杨润杰李卓
Owner BYD CO LTD