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Mounting structure of LCD (liquid crystal display) screen in numerical control system

A technology of numerical control system and installation structure, which is applied in the field of numerical control, can solve the problems of complex installation structure of LCD screen, failure of normal display, and failure of metal plate grounding of LCD screen, etc., and achieves the effect of simple design, simple installation and low production cost

Inactive Publication Date: 2016-12-21
天津市泰森数控科技有限公司
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  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The installation structure of the traditional LCD screen is complicated, the LCD screen cannot be effectively grounded with the metal plate, and there is a problem that it cannot be displayed normally

Method used

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  • Mounting structure of LCD (liquid crystal display) screen in numerical control system
  • Mounting structure of LCD (liquid crystal display) screen in numerical control system
  • Mounting structure of LCD (liquid crystal display) screen in numerical control system

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Embodiment Construction

[0017] The present invention will be further described in detail below in conjunction with the accompanying drawings and through specific embodiments.

[0018] An installation structure of a liquid crystal screen in a numerical control system, such as figure 1 , figure 2 As shown, it includes plastic panel 1, supporting sheet metal 2, fixed sheet metal 3 and LCD screen 4 of the numerical control system. The LCD screen is fixed on the supporting sheet metal through the fixing sheet metal, and the supporting sheet metal is connected with the plastic panel. , the specific installation structure is:

[0019] Described plastic panel is shaped on window 1B, and the inner side of this plastic panel is installed support sheet metal, is shaped on the corresponding window hole (not mark among the figure) with plastic panel window equally on this support sheet metal, the inner side of this support sheet metal Install the fixed sheet metal, the fixed sheet metal is a frame structure, a...

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Abstract

The invention relates to a mounting structure of a LCD (liquid crystal display) screen in a numerical control system. The mounting structure comprises a plastic panel, a supporting metal plate, a fixing metal plate and the LCD screen of the numerical control system, wherein the plastic panel is provided with a window; the supporting metal plate is mounted on the inner side of the plastic panel; a window hole corresponding to the window of the plastic panel is formed in the supporting metal plate; the fixing metal plate is mounted on the inner side of the supporting metal plate and adopts a frame structure; the LCD screen is clamped on the inner side edge of the frame of the fixing metal plate. The LCD screen of the structure is stably fixed on the supporting metal plate through the fixing metal plate, is simple in structure, accurate in positioning and firm in fixation, and the LCD screen can be effectively grounded when contacted with metal so as to realize a normal display function. The mounting structure is scientific and reasonable in design and ingenious in conception, can realize positioning and mounting of the LCD screen by fewer parts without using a customized LCD screen fixing bracket, is simple in design, low in production cost and easy to mount and improves working efficiency.

Description

technical field [0001] The invention belongs to the field of numerical control, in particular to an installation structure of a liquid crystal screen in a numerical control system. Background technique [0002] The liquid crystal display is an important part of the human-computer interaction in the numerical control system. In order to meet the normal use requirements, the installation position of the liquid crystal display is required to be accurate and fixed firmly, and at the same time, the contact between the liquid crystal display and the metal can be effectively grounded to achieve normal display. Features. [0003] The installation structure of the traditional liquid crystal screen is complex, and the liquid crystal screen cannot be effectively grounded with the metal plate, so there is a problem that it cannot display normally. Contents of the invention [0004] The purpose of the present invention is to overcome the deficiencies of the prior art, and provide a li...

Claims

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Application Information

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IPC IPC(8): G09F9/35
CPCG09F9/35
Inventor 解润海高志华张良涛王瑞
Owner 天津市泰森数控科技有限公司
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