High-isolation speaker enclosure

A technology of sound insulation and sound box, applied in the field of high sound insulation sound box shell, can solve the problems of increased maintenance cost of sound box, influence of sound quality of sound box, heat dissipation, etc., to improve safety and practicality, improve heat dissipation effect, and increase the effect of contact.

Active Publication Date: 2022-08-05
深圳市中科睿科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1. Existing speakers are usually a whole rectangular box. Usually, the speaker mouth of the speaker is directly exposed to the outside world. The speakers exposed to the outside world are easily damaged by accident, which can easily cause damage to the speaker and increase the maintenance cost of the speaker. cost;
[0005] 2. At the same time, when the speaker is used for a long time, the parts inside the speaker and the battery will generate a lot of heat. The main body of the speaker is inside the speaker shell, and the inside of the speaker shell lacks a good heat dissipation mechanism, resulting in the heat not being dissipated well. It is easy to cause damage to the internal parts of the speaker;
[0006] 3. When the speaker is used for a long time, the grille of the horn mouth will be covered with a lot of dust. The dust will not only reduce the sound transmission range of the speaker, but also affect the sound quality of the speaker. At the same time, the dust will further hinder Heat dissipation inside the speaker

Method used

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  • High-isolation speaker enclosure
  • High-isolation speaker enclosure
  • High-isolation speaker enclosure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] Example 1, as Figure 1-3As shown, when the speaker box 8 is pulled up and opened, the support plate 5 drives the third sleeve 207 to move upward, and moves out from the inside of the second sleeve 208, and then the second sleeve 208 is simultaneously removed from the first sleeve 205. The inside is moved out, so that the annular air collecting hood 206 moves upward with the sound box 8, and then the cooling fan 203 is turned on, so that the fan frame 201 generates air flow, so that the air flow is discharged from the inside of the exhaust duct 202, through the first sleeve 205, The second sleeve 208 and the third sleeve 207 make the airflow at the annular air collecting hood 206 flow, so that the pressure at the annular air collecting hood 206 is reduced, so that the gas around the sound box 8 enters the inside of the annular air collecting hood 206 and passes through the annular air collecting hood 206. The first casing 205, the second casing 208 and the third casing ...

Embodiment 2

[0040] Example 2, as figure 1 , 4 As shown in Fig. 5, when the sound box 8 drives the support plate 5 to move upward, it drives the two sets of vertical plates 9 and the protruding rods 10 to move upward, and the protruding rods 10 slide inside the driving slot 305. Since the driving slot 305 is inclined, the The annular rotating frame 303 will be pushed and rotated by the protruding rod 10, and the annular rotating frame 303 drives the annular rotating plate 302 to rotate inside the annular installation groove 301, and drives the annular cleaning plate 304 to rotate outside the sound box 8, and the sound box 8 moves upward at the same time, so that the annular cleaning The plate 304 wipes the dust on the outside of the speaker 8 more cleanly, and the wiped dust smoothly enters the inside of the annular collecting hood 206 and is discharged from the inside of the speaker casing 1 through the cooling fan 203 and the exhaust duct 202 .

[0041] Working principle: when in use, p...

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PUM

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Abstract

The present invention discloses the high -diaphragm speaker shell, including the speaker shell, which is set with a cooling mechanism at the bottom of the speaker shell. The top of the speaker shell is set up with a ring plate and cleaning mechanism.There are speakers, the top and bottom of the speaker are set with connectors and support boards.The invention can protect the speakers when it is stored inside the speaker shell, which can reduce the accidental damage of the speaker horn by external forces. When used, the two sets of fixed rods at the bottom of the outside of the speaker shell are pulled away from each other.From the interior of the fixed hole, then the connector drives the speaker upward, so that the speaker moves the inside of the speaker shell.Inside, the support plate supports the support plate through two sets of fixed rods to improve the safe and practicality of the speaker shell.

Description

technical field [0001] The invention relates to the technical field of sound box shells, in particular to a high sound insulation sound box shell. Background technique [0002] Speakers refer to other sounds in addition to human language and music, including the sounds of the natural environment, the sounds of animals, the speakers of machine tools, and various sounds made by human actions. Part of the composition, the general sound principle is to use the vibrator to vibrate the sound or the paper tympanic horn to sound, but as a household electrical equipment, the speaker shell is also a kind of indoor decoration. [0003] The current high-isolation speaker enclosures have certain deficiencies: [0004] 1. The existing speaker is usually a rectangular box. Usually, the bell mouth of the speaker is directly exposed to the outside world. The speaker exposed to the outside world is easily damaged by accident, which can easily cause damage to the speaker, resulting in increas...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04R1/02G10K11/16H05K7/20B08B1/00B08B1/04B08B13/00
CPCH04R1/02H04R1/026G10K11/16H05K7/20145H05K7/20172B08B1/006B08B1/04B08B13/00
Inventor 纪容
Owner 深圳市中科睿科技有限公司
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