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Connecting mechanism and spliced handwriting board

A technology of connecting mechanism and connecting section, applied in the direction of instruments, identification devices, etc., can solve the problems of facing the outside world, easy to damage the liquid crystal diaphragm, etc., and achieve the effect of avoiding damage

Pending Publication Date: 2021-11-02
深圳做真科研有限公司
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  • Abstract
  • Description
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Problems solved by technology

[0002] When the handwriting board in the prior art requires two LCD modules to be spliced ​​together, a connection structure is required to connect the two LCD modules. If an ordinary hinge is used, the hinge can only be installed between the two LCD modules. The hinges are connected to the boards on which the liquid crystal diaphragms are installed in the two liquid crystal modules, which will cause the liquid crystal diaphragms of the two liquid crystal modules to face the outside after the tablet is folded, and the liquid crystal diaphragms will be easily damaged when the tablet is transported

Method used

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  • Connecting mechanism and spliced handwriting board
  • Connecting mechanism and spliced handwriting board
  • Connecting mechanism and spliced handwriting board

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Embodiment Construction

[0038] In describing the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Nothing indicating or implying that a referenced device or element must have a particular orientation, be constructed, and operate in a particular orientation should therefore not be construed as limiting the invention.

[0039] In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicitly or ...

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Abstract

The invention provides a connecting mechanism which comprises a first fixing frame, a second fixing frame and a connecting piece, and the connecting piece comprises a first connecting section, a second connecting section and a third connecting section which are linearly arranged and sequentially connected end to end, the first connecting section and the second connecting section are pivoted to the two tail ends of the second connecting section respectively, and the first connecting section and the third connecting section can rotate relative to the second connecting section so that the first connecting section and the third connecting section can be in a folded state or a flat state, the first fixing frame is connected with the connecting piece in a sliding mode from the first connecting section. The invention further provides the spliced handwriting board. According to the connecting mechanism and the spliced handwriting board provided by the technical scheme of the invention, the liquid crystal diaphragm of the spliced handwriting board is prevented from being exposed to the outside, and damage caused by collision between the liquid crystal diaphragm and the outside during transportation is avoided.

Description

technical field [0001] The invention relates to the technical field of connection mechanisms, in particular to a connection mechanism and a splicing tablet. Background technique [0002] When the handwriting board in the prior art requires two LCD modules to be spliced ​​together, a connection structure is required to connect the two LCD modules. If an ordinary hinge is used, the hinge can only be installed between the two LCD modules. The hinge is connected to the plate with the liquid crystal diaphragm in the two liquid crystal modules, which will cause the liquid crystal diaphragms of the two liquid crystal modules to face the outside after the tablet is folded, and the liquid crystal diaphragm will be easily damaged when the tablet is transported. [0003] Therefore, it is an urgent problem to be solved that it is not easy to damage the connection structure of the liquid crystal film when transporting the spliced ​​tablet. Contents of the invention [0004] The invent...

Claims

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Application Information

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IPC IPC(8): G09F9/302G09F9/35
Inventor 叶文新
Owner 深圳做真科研有限公司
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