A display panel and a display device having the display panel

Abstract

A display panel and a display device with the display panel. The display panel comprises an array substrate (100) and a colour film substrate (200), wherein one side or more sides of the colour film substrate (200) are provided with a circuit connection unit (201) used for distributing display panel input circuits; and the circuit connection unit (201) extends out of the edge of the array substrate (100). The display device comprises the display panel. It depends on a region of the colour film substrate where the display panel grows to substitute a front shell in the prior art, so as to realize the purpose of preventing light leakage. Therefore, the front shell can be omitted from the display device, or only a front shell with a very small width is arranged to laminate each substrate, thereby really achieving a structure design of the display device with no front shell. Moreover, the maximum display effect that the display region is visually greater than the array substrate can be realized, so that the visual effect of the display device is more beautiful.

Description

technical field

[0001] The present invention relates to the field of display technology, in particular to a display panel and a display device with the display panel. Background technique

[0002] Such as figure 1 As shown, it is a schematic structural diagram of an existing display panel. The display panel mainly includes an array substrate 100 for controlling the orientation of liquid crystals and a color filter substrate 200 for displaying images. It is connected with the main control circuit board used for controlling the display panel. The main control circuit board is in the prior art and has nothing to do with the invention point of the present invention, so it is not shown in the figure. Specifically, considering factors such as simplifying the processing technology, the existing flexible circuit board 300 is connected to the display panel by setting the array substrate 100 of the display panel to be larger than the color filter substrate 200, and the switch circuit...

Examples

Embodiment 1

[0045] Example 1 ( Figure 4a , 4b )

[0046]The display panel includes an array substrate 100 and a color filter substrate 200 , and a circuit connection unit 201 is provided on one or more sides of the color filter substrate 200 ; the circuit connection unit 201 protrudes from the edge of the array substrate 100 . This application provides a new display panel structure. The grown color filter substrate is used to lay out the input circuit 600 of the display panel, and then connects the drive circuit and the switch circuit of the array substrate 100 through the input circuit 600, so as to The drive signal sent by the drive circuit is transmitted to the switch circuit of the array substrate 100 to control the display of the color filter substrate 200. The drive circuit is preferably connected based on the flexible circuit board 300, and the color filter substrate 200 is the user's visible area AA. , which is longer than the structural design of the array substrate 100 and in...

Embodiment 2

[0048] Example 2 ( Figure 5a , 5b )

[0049] The display device includes a frame 400 and the display panel in Embodiment 1. The display device also includes components such as a polarizer, a backlight module, and a main control circuit board frame 400, wherein the polarizer is located on the color filter substrate 200, and the backlight module is located on the Below the array substrate 100 , the main control circuit board is connected to the input circuit 600 of the display panel through the flexible circuit board 300 , which are not shown in the above-mentioned components. The array substrate 100 in this structure is shorter than the color filter substrate 200, and the light emitted by the backlight module can be blocked by the circuit connection unit 201 to prevent light leakage. Therefore, when assembling the display device, no display The front case 401 of the device is used for shielding, that is, it can be set as a structure without a front case as shown in the figur...

Embodiment 3

[0050] Example 3 ( Figure 6 )

[0051] This embodiment is a further improvement on the display panel on the basis of embodiment 1. The features not described in embodiment 3 are the same as in embodiment 1. Of course, the display panel in embodiment 3 can also be used in the display panel shown in embodiment 2. display device. The display panel of this embodiment includes an array substrate 100 , a color filter substrate 200 and an optical film 500 , and the array substrate 100 , the color filter substrate 200 and the optical film 500 are laminated sequentially from bottom to top. Among them, a circuit connection unit 201 is provided on one or more sides of the color filter substrate 200 for arranging the input circuit 600; the circuit connection unit 201 protrudes from the edge of the array substrate 100 to realize the display device for installing the display panel. Realize borderless display effect. The color filter substrate 200 also includes a display unit 202 for dis...

technical field

[0001] The present invention relates to the field of display technology, in particular to a display panel and a display device with the display panel. Background technique

[0002] Such as figure 1 As shown, it is a schematic structural diagram of an existing display panel. The display panel mainly includes an array substrate 100 for controlling the orientation of liquid crystals and a color filter substrate 200 for displaying images. It is connected with the main control circuit board used for controlling the display panel. The main control circuit board is in the prior art and has nothing to do with the invention point of the present invention, so it is not shown in the figure. Specifically, considering factors such as simplifying the processing technology, the existing flexible circuit board 300 is connected to the display panel by setting the array substrate 100 of the display panel to be larger than the color filter substrate 200, and the switch circuit...

Examples

Embodiment 1

[0045] Example 1 ( Figure 4a , 4b )

[0046]The display panel includes an array substrate 100 and a color filter substrate 200 , and a circuit connection unit 201 is provided on one or more sides of the color filter substrate 200 ; the circuit connection unit 201 protrudes from the edge of the array substrate 100 . This application provides a new display panel structure. The grown color filter substrate is used to lay out the input circuit 600 of the display panel, and then connects the drive circuit and the switch circuit of the array substrate 100 through the input circuit 600, so as to The drive signal sent by the drive circuit is transmitted to the switch circuit of the array substrate 100 to control the display of the color filter substrate 200. The drive circuit is preferably connected based on the flexible circuit board 300, and the color filter substrate 200 is the user's visible area AA. , which is longer than the structural design of the array substrate 100 and in...

Embodiment 2

[0048] Example 2 ( Figure 5a , 5b )

[0049] The display device includes a frame 400 and the display panel in Embodiment 1. The display device also includes components such as a polarizer, a backlight module, and a main control circuit board frame 400, wherein the polarizer is located on the color filter substrate 200, and the backlight module is located on the Below the array substrate 100 , the main control circuit board is connected to the input circuit 600 of the display panel through the flexible circuit board 300 , which are not shown in the above-mentioned components. The array substrate 100 in this structure is shorter than the color filter substrate 200, and the light emitted by the backlight module can be blocked by the circuit connection unit 201 to prevent light leakage. Therefore, when assembling the display device, no display The front case 401 of the device is used for shielding, that is, it can be set as a structure without a front case as shown in the figur...

Embodiment 3

[0050] Example 3 ( Figure 6 )

[0051] This embodiment is a further improvement on the display panel on the basis of embodiment 1. The features not described in embodiment 3 are the same as in embodiment 1. Of course, the display panel in embodiment 3 can also be used in the display panel shown in embodiment 2. display device. The display panel of this embodiment includes an array substrate 100 , a color filter substrate 200 and an optical film 500 , and the array substrate 100 , the color filter substrate 200 and the optical film 500 are laminated sequentially from bottom to top. Among them, a circuit connection unit 201 is provided on one or more sides of the color filter substrate 200 for arranging the input circuit 600; the circuit connection unit 201 protrudes from the edge of the array substrate 100 to realize the display device for installing the display panel. Realize borderless display effect. The color filter substrate 200 also includes a display unit 202 for dis...

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