Display device and television
A technology of a display device and a display screen, which is applied in the field of televisions, can solve problems such as affecting production efficiency and increasing costs, and achieve the effects of improving production efficiency, saving costs, and having a wide range of applications.
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Embodiment 1
[0030] Such as Figure 3 to Figure 8 As shown, this embodiment provides a display device, including a display screen (not shown in the figure), a housing and a power cord 1, such as image 3 As shown, the casing includes a middle frame 1 and a rear case 4, the middle frame 2 wraps the display screen and is fixedly connected with the display screen, and the rear case 4 is fixedly connected with the display screen.
[0031] Among them, such as image 3 As shown, the middle frame 2 includes a side plate and a bottom plate connected with the side plate and having a through hole in the middle, the side plate is wrapped around the periphery of the display screen, and the bottom plate is connected to the back of the display screen The board is fixedly connected, and the rear shell 4 covers the through hole.
[0032] Such as Figure 7 As shown, the base plate is provided with an outlet 213, such as Figure 8 As shown, the power cord 1 is provided with a fixing part 11, such as F...
Embodiment 2
[0051] This embodiment provides a display device. The difference from Embodiment 1 is that in the display device in this embodiment, the middle frame is made of a material with weak strength, such as: plastic material, plastic material The strength of the middle frame is lower than that of the metal material. In this way, when the power cord is subjected to external pulling force, the strength of the middle frame is not enough to resist the external pulling force. Under the action of external pulling force, the middle frame is easy to be deformed or The breakage of the boss causes the power cord to fall off, and the falling off and exposure of the 220V power cord of the display device will cause great danger. Therefore, in this embodiment, the boss needs to be further fixed.
[0052] Preferably, in this embodiment, the boss is connected to the back panel of the display screen.
[0053] further, such as Figure 6 As shown, the boss 210 is fixedly connected to the back panel 4 ...
Embodiment 3
[0058] This embodiment provides an ART-structured television, including the display device described in Embodiment 1 or Embodiment 2.
[0059] To sum up, in the display device provided by the above embodiments of the present invention, the outlet of the power cord is set on the bottom plate of the middle frame of the display device, and the power cord is fixed on the bottom plate near the outlet, so that the outlet of the power cord is connected to the outlet. The distance between the fixed points of the power cord is relatively short, and the space for the power cord to expand and contract between the power cord outlet and the fixed point of the power cord is reduced, which effectively prevents the power cord from expanding and contracting to the inside of the display device, and prevents the power cord from collapsing after the power cord is stretched inward. The safety problems caused by the contact and collision of other parts inside the display device; there is a boss on t...
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