Television mullion structure and manufacturing method thereof

A manufacturing method and technology for TV sets, which are applied to TVs, color TVs, components of color TVs, etc., can solve problems such as low precision and large seams, and achieve high assembly precision, small initial investment, and high dimensional accuracy. Effect

A manufacturing method and technology for TV sets, which are applied to TVs, color TVs, components of color TVs, etc., can solve problems such as low precision and large seams, and achieve high assembly precision, small initial investment, and high dimensional accuracy. Effect

CN102316294BActive Publication Date: 2014-07-30SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD
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  • Television mullion structure and manufacturing method thereof
  • Television mullion structure and manufacturing method thereof
  • Television mullion structure and manufacturing method thereof

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Embodiment Construction

[0034] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0035] Such as figure 1 Shown is the TV middle frame manufactured by the present invention, including a body 1 and a connecting piece 2, the body 1 is a rectangular frame body, and is bent from a hollow profile, such as figure 2 As shown, after the profile is bent, the joints at both ends are connected by the connector 2, and the joints are located in the middle of the lower frame of the rectangular frame. The connecting piece 2 is riveted to the body 1 . The middle frame of the TV produced by the present invention is formed by bending aluminum profiles for many times, and has only one seam. ...

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Abstract

The invention provides a television mullion structure, which comprises a body and a connecting piece, wherein the body is a rectangular frame and is formed by bending a hollow sectional material, the seam points at both ends after the sectional material is bended are connected through the connecting piece, the seam points are positioned in the middle position of a lower frame of the rectangular frame, and the bending point of the body is fixed by corner piece bolts. The structure is formed by bending the aluminum sectional material for four times, and only one seam exists, so the whole television has attractive appearance and high size precision, high strength can be achieved under a very narrow size, and simultaneously, the modeling of fillets can be realized. In the invention, one piece of sectional material is bended to avoid four corner splicing seams and splicing offset, so that the assembly precision is high, the process control is simple, and simultaneously, the mould of the aluminum material has a simple structure, a short manufacturing cycle and smaller prior-period investment.

Description

technical field [0001] The invention relates to a display frame structure, in particular to a TV middle frame structure and a manufacturing method thereof. Background technique [0002] In the overall structure of the existing TV set, the TV module is assembled and fixed with the middle frame of the TV set, and then the front shell and the rear shell of the TV set are respectively connected with the middle frame of the TV set to form a complete TV set. With the gradual simplification of the TV appearance design, it has become a trend to integrate the module and the housing to achieve an ultra-thin and ultra-narrow structural design. One of the existing middle frame structures adopts four-corner splicing technology, but it takes up a lot of space and cannot achieve narrow sides, and the splicing joints have large seams, low precision, difficult to achieve rounded corners, and poor splicing strength, Problems such as splicing gap and gap control are difficult, which greatly a...

Claims

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Application Information

Patent Timeline
30 Jul 2014
Publication
CN102316294B
IPC
H04N5/64
Inventors
汪正贤; 吴昌全