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A receiver and terminal electronic product

A technology for receivers and shells, which is applied in the direction of sensors, electrical components, sensor parts, etc., can solve the problems of thick receivers and low service life, and achieve high conduction reliability, high accuracy, and reduced thickness.

Active Publication Date: 2019-01-11
GOERTEK INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The first object of the present invention is to provide a receiver, which can solve the problems of large thickness and low service life of existing receivers

Method used

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  • A receiver and terminal electronic product
  • A receiver and terminal electronic product
  • A receiver and terminal electronic product

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Embodiment Construction

[0027] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0028] Figure 1 to Figure 6 is a structural schematic diagram of the receiver of the embodiment of the present invention, wherein, figure 1 A schematic diagram showing the structure of the front view of the receiver according to the embodiment of the present invention, figure 2 It shows a schematic top view of the structure of the receiver according to the embodiment of the present invention, image 3 A schematic diagram showing a three-dimensional structure of a receiver according to an embodiment of the present invention, Figure 4 It shows a schematic diagram of an unassembled state of the ...

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Abstract

The invention discloses a receiver including a casing, a voice coil, and springs combined with the casing, the side surface of the casing is provided with combination parts protruding out of the side surface of the casing, the springs are externally hung on the combination parts along the vertical direction, two adjacent combined parts form a vertical assembling space on the side surface of the casing, one ends of the spring are fixed to the combined parts and are conducted with a pad injected inside the casing and electrically connected with a lead wire of the voice coil in a laser welding manner, the other ends of the springs are provided with elastic contacts conducted with an external circuit, and the elastic contacts are arranged in the assembling space formed by the combined parts. The receiver allows the springs to be effectively protected and prevents the springs from being damaged during the transportation and turning, and meanwhile, the thickness of the whole receiver is effectively reduced. The invention further discloses a terminal electronic product which is vertically assembled to the side surface of the casing corresponding to the conduction structure conducted with the springs without occupying extra thickness space; and moreover, the precision and reliability of the electrical conduction with the springs are good.

Description

technical field [0001] The invention belongs to the technical field of electroacoustic products, and in particular relates to a receiver and terminal electronic products. Background technique [0002] The receiver is also called the handset, which is Receiver in English. It is an electroacoustic device that converts audio electrical signals into sound signals without sound leakage. It is widely used in communication terminal electronic products such as mobile phones, fixed phones, and hearing aids. [0003] The shrapnel between the receiver and the terminal electronic product is generally located on the side of the receiver, and the force direction is the vertical direction on the side of the receiver. There is a PAD (contact or pad) on the corresponding shrapnel on the terminal electronic product. The PAD and the shrapnel are combined to Realize the conduction of the internal and external circuits of the receiver; however, based on the combination direction of the shrapnel ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04R1/10
CPCH04R1/1091
Inventor 刘岩涛董文强葛连山朱婷
Owner GOERTEK INC
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