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Plastic electronic product forming method and plastic electronic product

A technology for electronic products and molding methods, which is applied in the directions of printed circuits, household components, and household appliances connected with non-printed electrical components, which can solve problems such as failure of electronic components, deformation and displacement of electronic components, and improve the pass rate. , to avoid wasteful effects

Pending Publication Date: 2021-11-09
东莞怡力精密制造有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to propose a molding method of plastic electronic products and plastic electronic products, aiming at solving the problem that electronic components are easily deformed and displaced by the impact of high-pressure and high-speed flowing plastic in the process of high-pressure filling, thereby causing electronic components to fail. question

Method used

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  • Plastic electronic product forming method and plastic electronic product
  • Plastic electronic product forming method and plastic electronic product
  • Plastic electronic product forming method and plastic electronic product

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Embodiment Construction

[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0038] It should be noted that if there are directional indications involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture. If the specific posture changes , then the directional indication changes accordingly.

[0039] In addition, if there are descriptions involving "first", "second" and so o...

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Abstract

The invention discloses a plastic electronic product forming method and a plastic electronic product. The plastic electronic product forming method comprises the following steps that a circuit board is provided, wherein at least one side of the circuit board is provided with an electronic component; protective glue is arranged on the side, provided with the electronic component, of the circuit board, and the electronic element is coated with the protective glue to form a combined body; and the combined body is placed in an injection molding machine for injection molding to obtain the plastic electronic product. In the injection molding process, the plastic injected at high pressure is in contact with the protective glue, so that the electronic component on the circuit board can be prevented from being directly impacted by the high-pressure plastic, and the problem of failure caused by impact damage of the electronic component in the injection molding process after molding is solved. The qualification rate of injection molding of the plastic electronic product is improved, so that the waste of cost is effectively avoided.

Description

technical field [0001] The invention relates to the technical field of electronic products, in particular to a molding method of plastic electronic products and plastic electronic products. Background technique [0002] With the development of the consumer electronics industry in the field of smart wearables, new smart wearable products continue to emerge. Taking electronic watches as an example, in the context of the combination of smart wear and virtual reality technology, new smart wearable watches are required to have a series of new functions such as body perception, gravity sensing, and pressure sensing. In order to meet the above new functions, it is necessary to directly embed electronic components such as sensors and motors into the strap. Compared with the current smart wearable watches, because the watch strap does not have embedded electronic components, it can only realize some primary functions through the devices installed in the watch body, and cannot realiz...

Claims

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Application Information

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IPC IPC(8): B29C45/14H05K1/18B29L31/34
CPCB29C45/14336H05K1/18B29L2031/3425
Inventor 谭哲兴逯召明孙凯徐海明姚建峰
Owner 东莞怡力精密制造有限公司
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