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A horn shell and its installation process

A shell and horn technology, applied in the direction of sensors, electrical components, etc., can solve the problems of time-consuming, cumbersome process, and low processing efficiency

Active Publication Date: 2021-07-06
广州市迈致电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the loudspeaker housing is becoming thinner and thinner under the trend of thinning and thinning. The traditional hot-melt nut installation will cause more disadvantages. The speaker installation process in the prior art takes a long time in the assembly process and the accuracy of the components is low. , the processing efficiency is low, the installation process is many, and the screw has the problem of inconvenient positioning during installation, and the process is relatively cumbersome

Method used

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  • A horn shell and its installation process
  • A horn shell and its installation process
  • A horn shell and its installation process

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Embodiment 1: A speaker shell, including a mounting seat 1, a mounting groove 2 and a mounting assembly 3, the mounting seat 1 is arranged in a cylindrical shape, and the middle position of the mounting seat 1 is provided with a mounting groove 2, and the mounting seat 1 is close to The side of the lower end position is provided with installation holes in a circular array. The installation assembly 3 includes a fixed ring 31, a positioning pin 32, a fixed rod 33, a fixed hole 34, an installation side rail 35 and an oblique connection cover 36. On the fixed ring 31 A through hole corresponding to the mounting hole at the lower end of the mounting base 1 is provided, and the fixing ring 31 is fixedly connected with the mounting base 1 through a positioning pin 32, and the outer surface of the lower end of the fixing ring 31 is fixedly connected with four fixing rings in an annular array. Rod 33, the end of fixed rod 33 runs through and is provided with fixing hole 34, and ...

Embodiment 2

[0033] The difference between this embodiment and Embodiment 1 is:

[0034] In this embodiment, it also includes a fixed block 5 and a connecting hole 6, the fixed block 5 is L-shaped, and the middle position of the lower end of the fixed block 5L is provided with a connecting hole 6, and the connecting hole 6 and the screw thread on the fixing groove 4 The holes are threaded together by hexagon socket screws. The size of the connecting hole 6 on the fixing block 5 is always the same as the diameter of the screw hole on the fixing groove 4. The size of the fixing block 5 can be selected according to the model of the speaker, and it has better adaptability during use, which greatly improves the speaker shell. available range.

[0035] Also includes a square card slot 7, the side length of the square card slot 7 is the same as the diameter of the installation slot 2, and the square card slot 7 is opened on the surface of the middle position of the upper end of the installation ...

Embodiment 3

[0037] The difference between this embodiment and Embodiment 1 is:

[0038] In this embodiment, it also includes a vertical clamping block 8, a positioning groove 9 and a middle clamping groove 10. The vertical clamping block 8 is arranged in a square shape, and there are two vertical clamping blocks 8, two vertical clamping blocks 8 are respectively fixedly connected on the inner surface on both sides of the upper end of the oblique connection cover 2, the middle position of the vertical block 8 is provided with a horizontal positioning groove 9, and the middle position of the vertical block 8 is provided with a longitudinal middle slot 10. The positioning groove 9 and the middle engaging groove 10 provided on the vertical clamping block 8 can realize two-way position fixing of the horn vibration cavity.

[0039]It also includes an end positioning groove 11, a glue groove 12 and a glue injection port 13. There are four end positioning grooves 11 in total. Glue grooves 12 are...

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Abstract

The invention discloses a horn shell and its installation process. The horn shell includes a mounting seat, a mounting groove and a mounting assembly. The mounting seat is arranged in a cylindrical shape, and the middle position of the mounting seat is provided with a mounting groove. The side of the mounting seat near the lower end is provided with mounting holes in a circular array. The mounting assembly includes a fixing ring, a positioning pin, a fixing rod, a fixing hole, a mounting side rail and an oblique connection cover. The fixing ring is provided with There is a through hole corresponding to the mounting hole at the lower end of the mounting base, and the fixing ring is fixedly connected with the mounting base through positioning pins. The outer surface of the lower end of the fixing ring is fixedly connected with four fixing rods in a circular array. The loudspeaker The installation process of the shell and the speaker shell is time-consuming during the assembly process, the components are highly accurate, the processing efficiency is high, the installation process is reduced, and the positioning of the screws is more convenient during installation, and the process is relatively simple.

Description

technical field [0001] The invention relates to the technical field of loudspeaker accessories, in particular to a loudspeaker shell and an installation process thereof. Background technique [0002] Loudspeaker, commonly known as horn, is an energy converter that converts electrical signals into sound signals, and is an indispensable part of electroacoustic products. With the updating of technology, the design of electronic products tends to be more and more refined, small and intelligent, and the speaker unit, which is an important component of electronic products, continues to develop in a thinner and lighter direction. Nuts are generally provided on the speaker shell for overall fixing of the speaker and connection with other components. However, the loudspeaker housing is becoming thinner and thinner under the trend of thinning and thinning. The traditional hot-melt nut installation will cause more disadvantages. The speaker installation process in the prior art takes ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04R9/06H04R9/02
CPCH04R9/02H04R9/06
Inventor 万灵芝
Owner 广州市迈致电子科技有限公司
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