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Method for producing elastic structure between two objects

A technology of elastic structures and objects, applied in diaphragm structures, loudspeakers, sensors, etc., can solve problems such as peeling off and shortening the life of the overall micro-speaker

Inactive Publication Date: 2019-10-11
KUNSHAN KANGLONG ELECTRONICS TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, when the vibrating membrane is vibrating and displaced, the joint between the conductive dome and the vibrating membrane will be pulled continuously. Delamination between diaphragms, which in turn shortens the life of the overall microspeaker

Method used

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  • Method for producing elastic structure between two objects
  • Method for producing elastic structure between two objects
  • Method for producing elastic structure between two objects

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Embodiment Construction

[0069] Relevant detailed description and technical contents of the present invention are as follows with regard to coordinating accompanying drawings now:

[0070] like Figure 1 to Figure 5 Shown, is the first embodiment proposed by the present invention, the present invention is a method for manufacturing an elastic structure between two objects, comprising the following steps:

[0071]Step 1: Provide a first object 10, the first object 10 has a first upper surface 11, a first lower surface 12 opposite to the first upper surface 11, and at least one connection between the first upper surface 11 and the first upper surface 11. The first side edge 13 between the second upper surface 12 .

[0072] Step 2: Provide a second object 20, the second object 20 has a second upper surface 21, a second lower surface 22 opposite to the second upper surface 21, and at least one connection between the first upper surface 21 and the second upper surface 21. The second side edge 23 between ...

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PUM

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Abstract

The invention relates to a method for producing an elastic structure between two objects, the manufacturing method mainly comprises the following steps of: putting a first object and a second object into a mold with a forming space and a runner, wherein part of the first object and part of the second object are exposed in the forming space in a protruding mode; injecting a liquid plastic materialinto the accommodating space; enabling the plastic material to cover part of the first object and the second object which are convexly exposed in the forming space; and enabling the plastic material to be in the liquid state to be cooled and molded in the accommodating space to form an elastic structure connected between the first object and the second object, so that the elastic structure comprises two connecting parts which are respectively coated on the first object and the second object and an elastic part which is positioned between the two connecting parts.

Description

technical field [0001] The invention relates to a method for manufacturing an elastic structure between two objects, in particular to an elastic structure capable of making an elastic state of up and down displacement between the two objects, which can be applied to acoustic diaphragms or notebook computers on the touch panel. Background technique [0002] Existing mobile devices, such as smart phones or tablet computers, are gradually becoming thinner for portability. In order to meet the demand for thinner mobile devices, it is necessary to reduce the volume and thickness of each component in the mobile device so that each component can be accommodated in the thinner mobile device and meet the thinner requirements of the mobile device. [0003] In addition, in addition to meeting the requirements of thinner mobile devices, the quality of sound is also very high. Therefore, how to provide a thinner speaker on a thinner mobile device and present high-quality sound effects i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R7/12H04R9/02H04R9/06H04R31/00
CPCH04R7/12H04R9/02H04R9/06H04R31/003H04R2207/021H04R2231/001H04R2400/11
Inventor 沈志铭王征祥吕东志
Owner KUNSHAN KANGLONG ELECTRONICS TECH CO LTD