Frameless display module set and terminal device with same
A display module and borderless technology, applied in light guides, optics, instruments, etc., can solve problems such as light loss, achieve the effects of improving brightness, saving costs, and avoiding light loss
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Embodiment 1
[0071] Embodiment 1 discloses a borderless display module 100 .
[0072] Such as Figure 4 As shown, the borderless display module 100 includes a light guide plate 110 having a light incident surface 111 , a light exit surface 112 , a side surface 113 , a bottom surface 114 , a bottom reflection sheet 120 and a side reflection sheet 130 . Wherein, the light emitting surface 112 and the bottom surface 114 are respectively connected to the two ends of the light incident surface 111, and the side surfaces 113 are connected to both sides of the light incident surface 111 and between the light emitting surface 112 and the bottom surface 114; the bottom reflection sheet 120 faces the bottom surface 114 The side reflector 130 is connected to the surface of the bottom reflector 120 facing the bottom surface 114 , the side reflector 130 is attached to the side 113 , and the side reflector 130 is used to reflect light projected on the side 113 . Figure 4 Only a schematic cross-section...
Embodiment 2
[0075] The difference between the borderless display module 100 disclosed in Embodiment 2 and Embodiment 1 is that, in order to achieve borderless display and higher light utilization efficiency, the light guide plate 110 used in the borderless display module 100 A manner of assembling or connecting with other components in the borderless display module 100 . The specific implementation is as described below.
[0076] see Figure 5 to Figure 8 , the light guide plate 110 has a light incident surface 111 , a light exit surface 112 , a side surface 113 , a bottom surface 114 , a bottom reflection sheet 120 and a side reflection sheet 130 . Based on the structure of the borderless display module 100 disclosed in the first embodiment, in the second embodiment, the bottom reflection sheet 120 is pasted on the bottom surface 114 for reflecting light projected on the bottom surface 114 . The side reflector 130 can already prevent light leakage from the side 113 of the light guide p...
Embodiment 3
[0087] Such as Figure 9 As shown, Embodiment 3 of the present invention discloses a terminal device, which can apply the borderless display module provided in the above embodiment.
[0088] The terminal device of this embodiment 3 includes a housing 200, a central processing unit 300, the borderless display module 100 and an access module 400 in the second embodiment, the central processing unit 300 is installed inside the housing 200, and the borderless display module 100 Installed on the surface of the housing 200 , the access module 400 is installed on the housing 200 . Wherein, the access module 400 can be located on the same surface of the housing 200 as the borderless display module 100 , or can be located on a different surface of the housing 200 from the borderless display module 100 . The access module 400 communicates with the central processor 300, and the central processor 300 communicates with the borderless display module 100. The access module 400 is used to i...
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