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Headphone with refrigeration function and adjustable refrigeration temperature

A headphone and functional technology, which is applied in the direction of handset/headphone accessories, headphone mechanical/electronic switch, loudspeaker, etc., can solve the problems of prolonged wearing time of headphones and high wearing comfort, and achieve wearable The effect of extending the wearing time, reducing damage, and improving efficiency

Pending Publication Date: 2019-11-01
得胜电子科技(深圳)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The headphone of the present invention has a cooling function, and the cooling temperature can be adjusted, which can effectively solve the problem of auricle heating or sweating during wearing the headphone, and avoid heating or sweating caused by wearing the headphone. The effect of sweat on the wearer's concentration, and reduce the damage to the human ear, the wearing comfort is high, and at the same time, the wearable time of the headset can be extended, which is very humanized and personalized

Method used

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  • Headphone with refrigeration function and adjustable refrigeration temperature
  • Headphone with refrigeration function and adjustable refrigeration temperature
  • Headphone with refrigeration function and adjustable refrigeration temperature

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] see figure 1 with figure 2 Shown is the headphone with cooling function of this embodiment. The earphone includes an earphone rear case 1 , a speaker assembly 2 , earmuffs 3 , a circuit board 4 , a refrigeration assembly 5 and a refrigeration temperature control system 6 .

[0037] Wherein, the earmuffs 3 are connected to the earphone rear shell 1, and when worn, the earmuffs 3 are in direct contact with the auricle of the human body. The edge of the earphone rear case 1 extends vertically toward the direction of the earmuffs 3 , so that the earphone rear case 1 forms a non-closed accommodating cavity. Both the speaker assembly 2 and the circuit board 4 are disposed in the cavity formed by the earphone rear shell 1 , and the sound output direction of the speaker assembly 2 faces the earmuff 3 . Moreover, the speaker assembly 2 is connected to the circuit board 4 .

[0038] Moreover, an audio output port 101 and a head-mounted coupling hole 102 are also provided on ...

Embodiment 2

[0062] This embodiment is the same as Embodiment 1, the difference is that, further, see Figure 4a with Figure 4b As shown, the extension portion of the cold guide plate 52 is filled with a first cold storage body 521 .

[0063] The first cold storage body 521 is filled in the extension part 5202 of the cold guide plate. During the heat conduction process of the cold guide plate 52 to the cold source from the cooling chip 51, after the cold source is conducted from the cooling chip 51 to the cold guide plate body 5201, it is then The cold guide plate body 5201 is conducted to the cold guide plate extension 5202 . When the cold source conducts to the cold guide plate extension 5202, the first cold storage body 521 in the cold guide plate extension 5202 can absorb and store the cold source conducted to the cold guide plate extension 5202, without leaving The cold source is quickly transmitted to the earmuffs 3, so that the cooling process of the earmuffs 3 can be changed slo...

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PUM

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Abstract

The invention discloses a headphone with a refrigeration function and adjustable refrigeration temperature. The headphone comprises a headphone rear shell (1), a loudspeaker assembly (2), earmuffs (3), a circuit board (4), a refrigeration assembly (5) and a refrigeration temperature control system (6). The earmuffs (3) are connected to the headphone rear shell (1). the loudspeaker assembly (2) andthe circuit board (4) are arranged in an accommodating cavity formed by the headphone rear shell (1). The horn assembly (2) is connected with the circuit board (4). The refrigeration assembly (5) isused for refrigerating the earmuffs (3), and the refrigeration temperature control system (6) is used for controlling and adjusting the refrigeration temperature of the refrigeration assembly (5) to the earmuffs (3). The headphone has a refrigeration function, the refrigeration temperature can be regulated, the influence on the concentration degree of a wearer due to heating or sweating caused bywearing the headphone can be effectively avoided, the harm to ears of the human body is reduced, the wearing duration can be prolonged, and the headphone is extremely humanized and personalized.

Description

technical field [0001] The invention relates to the technical field of earphones, in particular to an earphone with cooling function and adjustable cooling temperature. Background technique [0002] Headphones are not only convenient to use, but will not affect others. Moreover, compared with in-ear earphones, wearing earphones does not need to be in the ear, so as to avoid scratching the ear canal; at the same time, the sound field is good, the comfort is high, the listening time is longer, and it has the sound quality of the sound, making the earphones more comfortable. Has a wide range of applications. [0003] However, in the process of wearing headphones for a long time, there will be friction between the pinna and the earmuffs, and at the same time, the mechanical vibration of the speaker diaphragm will generate heat, or in a relatively high temperature environment, the pinna is also prone to heat. The airtight space between the pinna and the earmuffs makes it easy t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R1/10
CPCH04R1/1041H04R2201/10
Inventor 杨志豪杨坤杨贇
Owner 得胜电子科技(深圳)有限公司