Liquid crystal display device and light guide plate for liquid crystal display device
A technology of a liquid crystal display device and a light guide plate, which is applied in the field of light guide plates, can solve problems such as the increase in the overall size of the display device, the impact on the convenience of the display device, and the inability of the liquid crystal display device to realize the folding function, so as to achieve simple structure, easy popularization and application, and use simple and reliable effect
Active Publication Date: 2018-05-08
WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
View PDF10 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] In recent years, display devices such as mobile phones, computers, and televisions have increasingly large requirements for the size of liquid crystal display devices, but as the size of liquid crystal display devices increases, the overall size of display devices increases with the size of liquid crystal display devices. Affects the convenience when the display device is carried
In order to improve the convenience when the display device is carried, people often imagine that the display device is foldable. However, because the liquid crystal display device in the display device cannot realize the folding function, the foldable display device is always a fantasy.
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
Embodiment Construction
[0030] The present invention will be further described below in conjunction with accompanying drawing.
[0031] figure 1 and figure 2 It is a structural schematic diagram of the first embodiment of the liquid crystal display device according to the present invention. figure 1 The liquid crystal display device shown is in an unfolded state (also known as an unfolded state), figure 2 The liquid crystal display device shown is in a closed state (also called a folded state). Such as Figure 1-3 As shown, the liquid crystal display device 10 is roughly rectangular. The liquid crystal display device 10 includes a flexible first liquid crystal panel 2 and a flexible first backlight module 3 for joining with the back side 2a of the first liquid crystal panel 2 (that is, the side facing away from people when in use), and can The front frame 4 and the back plate 5 are connected to each other and accommodate the first liquid crystal panel 2 and the first backlight module 3 . Wher...
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
Provided are a liquid crystal display device and a light guide plate for the liquid crystal display device. The liquid crystal display device comprises a flexible first liquid crystal panel (2), a first backlight module (3) for engaging with the first liquid crystal panel (2) and having flexibility, and a front frame (4) and a backplane (5) which can be connected with each other and accommodate the liquid crystal panel (2) and the first backlight module (3). The first backlight module (3) comprises a first light guide plate (32), and a spindle groove (321) is provided in the lower surface of the first light guide plate (32). The front frame (4) and the backplane (5) are configured to be able to allow the first liquid crystal panel (2) and the first backlight module (3) to fold around the spindle groove (321) as a spindle. Also provided is a light guide plate (32) for the liquid crystal display device. The liquid crystal display device has the function of being foldable, thus improving the convenience for carrying display equipment.
Description
technical field [0001] The invention belongs to the technical field of liquid crystal displays, and in particular relates to a foldable liquid crystal display device and a light guide plate used in the liquid crystal display device. Background technique [0002] The liquid crystal display device is a flat and ultra-thin display device. The liquid crystal display device is mainly composed of a liquid crystal screen and is widely used in mobile phones, computers, televisions and other display devices that need to display text content and / or pictures. The liquid crystal display device has become an indispensable device in people's life. [0003] In recent years, display devices such as mobile phones, computers, and televisions have increasingly large requirements for the size of liquid crystal display devices, but as the size of liquid crystal display devices increases, the overall size of display devices increases with the size of liquid crystal display devices. Affects the c...
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): G02F1/1335
CPCG02F1/133G02F1/1335
Inventor 张彦学
Owner WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD