Wire take-up device for 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 inability to extend and retract, insufficient space for screen cable retraction, and difficulty in realizing screen cable retraction and retraction, so as to save internal space and solve the problem of screen cable retraction and retraction. Effect
Active Publication Date: 2022-03-18
BYD CO LTD
View PDF7 Cites 0 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 present invention proposes a wire take-up device for a three-screen notebook and a three-screen notebook. The wire take-up device includes a wire take-up assembly and a frame, and the wire take-up assembly is connected to the frame; the wire take-up assembly includes a movable pulley, a screen wire 1. An elastic contraction member, the movable pulley is connected with the elastic contraction member, and the elastic contraction member is arranged in the frame; the screen wire is movably connected with the movable pulley. Through the cooperation of the screen wire, the movable pulley and the elastic shrinkage member, it is beneficial to the expansion of the screen wire of the three-screen notebook; the elastic shrinkage member can also provide recovery power for the screen closing of the three-screen notebook, and the wire take-up device It effectively solves the problem of retracting the screen cable of the three-screen notebook, and at the same time 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. 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, memor...
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 Patent Type & Authority Patents(China)
IPC IPC(8): G06F1/16
CPCG06F1/1616G06F1/1647G06F1/1656
Inventor 杨雪杨润杰李卓
Owner BYD CO LTD