A kind of assembly method of micro module, micro module, fpc module

An assembly method and module technology, which can be applied to devices that apply liquid to the surface, parts of color TVs, image reproducers using projection devices, etc., can solve problems such as low assembly accuracy, difficult positioning, and low assembly efficiency. problem, to achieve the effect of easy operation, firm fixation, and simple steps

Active Publication Date: 2022-07-19
台州盛林光电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing micro-module assembly methods are often difficult to locate, the assembly accuracy is not high, and some complicated fixed connection methods are often used, and the assembly efficiency is low

Method used

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  • A kind of assembly method of micro module, micro module, fpc module
  • A kind of assembly method of micro module, micro module, fpc module
  • A kind of assembly method of micro module, micro module, fpc module

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] as attached Figures 1~9 As shown, it is a flow chart of steps and a schematic structural diagram of an assembling part of a method for assembling a micro-module provided in an embodiment of the present invention, and the assembling method includes the following steps:

[0038] S101, assembling the magnet 2 into the shrapnel 1;

[0039] S102, assembling the optical filter 3 into the shrapnel 1;

[0040] S103, dispensing glue 6 at the contact position of the magnet 2, the optical filter 3 and the elastic sheet 1, the glue 6 is UV glue epoxy glue, and the first semi-finished product is obtained after the glue 6 is solidified;

[0041] S104, the coil 5 is assembled into the fixing frame 4, and glue 6 is dispensed at the contact position of the coil 5 and the fixing member, the glue 6 is UV glue epoxy glue, and the second semi-finished product is obtained after the glue 6 is solidified;

[0042] S105, the first semi-finished product is assembled into the second semi-finis...

Embodiment 2

[0044] as attached Figures 1~9 As shown, it is a flow chart of steps and a schematic structural diagram of an assembling part of a method for assembling a micro-module provided in an embodiment of the present invention, and the assembling method includes the following steps:

[0045] S101, assembling the magnet 2 into the shrapnel 1;

[0046] S102, assembling the optical filter 3 into the shrapnel 1;

[0047] S103, dispensing glue 6 at the contact position of the magnet 2, the optical filter 3 and the elastic sheet 1, the glue 6 is organic silica gel, and the first semi-finished product is obtained after the glue 6 is solidified;

[0048] S104, the coil 5 is assembled into the fixing frame 4, and glue 6 is dispensed at the contact position of the coil 5 and the fixing member, the glue 6 is organic silica gel, and the second semi-finished product is obtained after the glue 6 is solidified;

[0049] S105, the first semi-finished product is assembled into the second semi-finis...

Embodiment 3

[0051] as attached figure 1 Fig. 9 shows a flow chart of steps and a schematic structural diagram of an assembling part of a method for assembling a micro-module according to an embodiment of the present invention, and the assembling method includes the following steps:

[0052] S101, assembling the magnet 2 into the shrapnel 1;

[0053] S102, assembling the optical filter 3 into the shrapnel 1;

[0054] S103, dispensing glue 6 at the contact position of the magnet 2, the optical filter 3 and the elastic sheet 1, the glue 6 is room temperature vulcanized silicone rubber, and the first semi-finished product is obtained after the glue 6 is solidified;

[0055] S104, the coil 5 is assembled into the fixing frame 4, and glue 6 is dispensed at the contact position of the coil 5 and the fixing member, the glue 6 is room temperature vulcanized silicone rubber, and the second semi-finished product is obtained after the glue 6 is solidified;

[0056] S105, assemble the first semi-fi...

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Abstract

The invention is applicable to the technical field of projection equipment, and provides an assembly method of a micro module, a micro module and an FPC module. The assembling method includes the following steps: assembling the magnet and the optical filter into the shrapnel in sequence, and fixing the magnet, the optical filter and the shrapnel through the glue dispensing and curing process to obtain a first semi-finished product; assembling the coil into the fixing frame, and passing the In the glue dispensing and curing process, the coil and the fixing frame are fixed to obtain the second semi-finished product; the first semi-finished product is assembled into the second semi-finished product, and the first semi-finished product and the second semi-finished product are fixed to obtain a micro module. The method of the invention has clear regulation and simple steps, which ensures that the magnet, the optical filter and the coil can be positioned accurately, and the method adopts the glue dispensing process for connection, which is easy to operate and firmly fixed, and improves the assembly efficiency and assembly quality.

Description

technical field [0001] The invention belongs to the technical field of projection equipment, and in particular relates to an assembling method of a micro module, a micro module and an FPC module. Background technique [0002] A projector is a device that projects images or videos onto a screen. The projector is mainly composed of two parts: light source and opto-mechanical part. The core device of opto-mechanical part is the projection chip. At present, there are many projector products using DLP projection technology on the market, and the core imaging device is the DMD chip. The structure of DMD chip mainly includes three aspects: electronic circuit, mechanical and optical. Among them, the electronic circuit part is the main function is to control the circuit, the mechanical part mainly controls the rotation of the lens, and the optical device part refers to the lens part. When the DMD chip is working normally, the light passes through the DMD chip, and the tiny rotatab...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N9/31B05D1/26
CPCB05D1/26H04N9/3141
Inventor 林海荣杨光欧埒君
Owner 台州盛林光电科技有限公司
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