Wireless headset with wind noise resistance

Abstract

The utility model discloses a wireless headset with wind noise resistance, which comprises a headset pin and is characterized in that a silencing assembly is fixedly arranged on the left side wall of the headset pin, and a headset assembly is fixedly arranged on the left side wall of the silencing assembly; and the silencing assembly comprises a silencing shell, an air inlet, an air outlet, an inner groove, a silencer, a silencing plate, through holes and bristles, the right side wall of the silencing shell is conical, and the air inlet is formed in the circumferential surface of the silencing shell. By means of the structure, the plug column and the microphone are plugged into the ear canal, sound is transmitted into the ear in a one-way mode, when noise or strong wind exists outside, the noise or the strong wind firstly enters the silencing shell from the air inlet or the air outlet, is eliminated after being subjected to noise reduction and sound absorption of the silencer, the silencing plate and the bristles and cannot be transmitted into the ear, and therefore the noise or the strong wind cannot be transmitted into the ear. And due to the design of being stuffed into the ears, the earphone is more stable to wear, and the stability of the earphone is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wireless earphones, in particular to a wireless earphone with wind noise resistance performance. Background Art

[0002] A headset is a combination of earphones and microphones. It is different from ordinary earphones. Ordinary earphones are often stereo, while headsets are mostly mono. At the same time, headsets have microphones that ordinary earphones do not have. Headphones are divided into wireless headsets and wired headsets. Wireless headsets are popular among young people because of their high degree of freedom.

[0003] In existing wireless headsets, they are generally worn directly on the ears. Since there is a large gap between the wireless headset and the ear, when exposed to noise or excessive external wind, the sound is easily mixed with the sound produced by the headset, resulting in poor tone and unclear hearing. The wireless headset is also easily loosened due to excessive wind. Utility Model Content

[0004] The purpose of the utility model is to provide a wireless headset with wind noise resistance performance. The plug and the microphone are inserted into the ear canal, and the sound is transmitted to the ear in a unidirectional manner. When there is noise or strong wind outside, the noise or strong wind first enters the silencer shell from the air inlet or outlet, and is eliminated after the noise reduction and sound absorption of the silencer, the silencer plate and the bristles, and cannot be transmitted to the inside of the ear, thereby enhancing the wind noise resistance and noise reduction ability of the device. The design of plugging into the ear also makes it more stable when worn, thereby improving the stability of the device.

[0005] To achieve the above object, a wireless headset with wind noise resistance is provided, comprising: a headset foot, characterized in that a silencer component is fixedly arranged on the left side wall of the headset foot, and a headset component is fixedly arranged on the left side wall of the silencer component;

[0006] The muffler assembly includes a muffler shell, an air inlet, an air outlet, an inner groove, a muffler, a muffler plate, a through hole and bristles, the right side wall of the muffler shell is conical, an air inlet is arranged on the circumferential surface of the muffler shell, an air outlet is arranged on the right side wall of the muffler shell, an inner groove is arranged inside the muffler shell, a muffler is arranged inside the inner groove, a muffler plate is fixedly connected to the right side wall of the muffler, the circumferential surface of the muffler plate is fixedly connected to the muffler shell, through holes are arranged on the left and right side walls of the muffler plate, bristles are arranged on the right side of the muffler plate, and the bristles are fixedly connected to the muffler shell;

[0007] The earphone assembly comprises a connector, a plug and a microphone. The plug is fixedly connected to the circumferential surface of the connector, and the microphone is fixedly connected to the left side wall of the connector.

[0008] According to the wireless headset with anti-wind noise performance, the number of the air inlets is multiple and evenly distributed on the circumferential surface of the sound-absorbing shell, and the number of the air outlets is multiple and evenly distributed on the right side wall of the sound-absorbing shell.

[0009] According to the wireless headset with wind noise resistance, the air inlet, the inner groove, the through hole and the air outlet penetrate each other.

[0010] According to the wireless headset with wind noise resistance, the number of the bristles is multiple and evenly distributed inside the sound-absorbing shell, and the bristles are made of ultra-high molecular weight polyethylene.

[0011] According to the wireless headset with wind noise resistance performance, the muffler, the muffler plate and the bristles are all located inside the inner groove.

[0012] According to the wireless headset with wind noise resistance performance, the sound-absorbing plate is made of porous foam plastic material.

[0013] According to the wireless headset with wind noise resistance performance, the plug is made of flexible silicone material.

[0014] According to the wireless headset with wind noise resistance, the right side wall of the connector penetrates the silencer and the silencer plate and is fixedly connected to the silencer shell, and a wireless receiving device is arranged inside the silencer shell.

[0015] The above scheme has the beneficial effects: by arranging the earphone foot, the silencer shell, the air inlet, the air outlet, the inner groove, the silencer, the silencer plate, the through hole, the bristles, the connector, the plug and the microphone are inserted into the ear canal, and the sound is transmitted to the ear in one direction. When there is noise or strong wind outside, the noise or strong wind first enters the silencer shell from the air inlet or the air outlet, and is eliminated after the noise reduction and sound absorption of the silencer, the silencer plate and the bristles, and cannot be transmitted to the inside of the ear, thereby enhancing the wind resistance and noise reduction ability of the device. The design of plugging into the ear also makes it more stable when worn, thereby improving the stability of the device.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0018] Figure 1 This is a front view of a wireless headset with wind noise resistance according to the utility model;

[0019] Figure 2This is a cross-sectional view of a wireless headset with wind noise resistance according to the utility model;

[0020] Figure 3 This is a structural diagram of a silencer of a wireless headset with wind noise resistance according to the utility model;

[0021] Figure 4 The utility model is a cross-sectional view of a sound-absorbing shell of a wireless headset with wind noise resistance.

[0022] Legend:

[0023] 1. Earphone foot; 2. Silencer assembly; 201. Silencer shell; 202. Air inlet; 203. Air outlet; 204. Inner groove; 205. Silencer; 206. Silencer plate; 207. Through hole; 208. Bristles; 3. Earphone assembly; 301. Connector; 302. Plug; 303. Microphone. DETAILED DESCRIPTION

[0024] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0025] Reference Figure 1-4 The embodiment of the utility model is a wireless headset with wind noise resistance, which includes: an earphone foot 1, a muffler component 2 is fixedly arranged on the left side wall of the earphone foot 1, and an earphone component 3 is fixedly arranged on the left side wall of the muffler component 2.

[0026] The silencer assembly 2 includes a silencer shell 201, an air inlet 202, an air outlet 203, an inner groove 204, a silencer 205, a silencer plate 206, a through hole 207 and bristles 208. The right side wall of the silencer shell 201 is conical, and an air inlet 202 is arranged on the circumferential surface of the silencer shell 201, and an air outlet 203 is arranged on the right side wall of the silencer shell 201. There are multiple air inlets 202, which are evenly distributed on the circumferential surface of the silencer shell 201, and there are multiple air outlets 203, which are evenly distributed on the right side wall of the silencer shell 201. The silencer shell 201 is provided with an inner groove 204 inside, and a silencer 205 is arranged inside the inner groove 204. A silencer plate 206 is fixedly connected to the right side wall of the silencer 205. The silencer plate 206 is made of porous foam plastic material, and the porous foam plastic has the function of sound absorption and noise reduction. Noise or wind passing through The muffler plate 206 is decelerated and noise is reduced. The circumferential surface of the muffler plate 206 is fixedly connected to the muffler shell 201. Through holes 207 are arranged on the left and right side walls of the muffler plate 206. The air inlet 202, the inner groove 204, the through holes 207 and the air outlet 203 penetrate each other, so that the external noise or wind, no matter from which direction it is transmitted to the ear, first passes through the muffler shell 201. Bristles 208 are arranged on the right side of the muffler plate 206. The bristles 208 are fixedly connected to the muffler shell 201. There are multiple bristles 208, which are evenly distributed inside the muffler shell 201. The muffler 205, the muffler plate 206 and the bristles 208 are all located inside the inner groove 204. The bristles 208 are made of ultra-high molecular weight polyethylene. When wind or noise passes through the bristles 208, the bristles 208 are caused to swing, thereby eliminating the wind or noise vibration, so as to achieve the purpose of noise reduction and wind resistance.

[0027] The earphone assembly 3 includes a connector 301, a plug 302 and a microphone 303. The plug 302 is fixedly connected to the circumferential surface of the connector 301. The plug 302 is made of flexible silicone material, and the connector 301 can be directly inserted into the ear. A seal is formed by the plug 302 to prevent external noise or strong wind from directly entering the ear canal. The microphone 303 is fixedly connected to the left wall of the connector 301 to transmit the input sound into the ear canal or receive the output sound and then transmit it out. The right wall of the connector 301 passes through the silencer 205 and the silencer plate 206 and is fixedly connected to the silencer shell 201, and the input sound is directly transmitted to the inside of the ear.

[0028] A wireless receiving device is arranged inside the sound-absorbing housing 201 .

[0029] Working principle: The plug 302 and the microphone 303 are inserted into the ear canal. The sound through the ear canal can only be transmitted in one direction. When there is noise or strong wind outside, the noise or strong wind first enters the silencer shell 201 from the air inlet 202 or the air outlet 203, and is eliminated after being absorbed by the silencer 205, the silencer plate 206 and the bristles 208, and cannot be transmitted to the inside of the ear, thereby achieving the purpose of wind resistance and noise reduction.

[0030] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A wireless headset with wind noise resistance, comprising: An earphone stand (1), characterized in that a muffler component (2) is fixedly arranged on the left side wall of the earphone stand (1), and an earphone component (3) is fixedly arranged on the left side wall of the muffler component (2); The silencer assembly (2) comprises a silencer shell (201), an air inlet (202), an air outlet (203), an inner groove (204), a silencer (205), a silencer plate (206), a through hole (207) and bristles (208); the right side wall of the silencer shell (201) is conical; the air inlet (202) is arranged on the circumferential surface of the silencer shell (201); the air outlet (203) is arranged on the right side wall of the silencer shell (201); the interior of the silencer shell (201) An inner groove (204) is provided, a muffler (205) is provided inside the inner groove (204), a muffler plate (206) is fixedly connected to the right side wall of the muffler (205), a circumferential surface of the muffler plate (206) is fixedly connected to the muffler shell (201), through holes (207) are provided on the left and right side walls of the muffler plate (206), bristles (208) are provided on the right side of the muffler plate (206), and the bristles (208) are fixedly connected to the muffler shell (201); The earphone assembly (3) comprises a connector (301), a plug (302) and a microphone (303); the plug (302) is fixedly connected to the circumferential surface of the connector (301), and the microphone (303) is fixedly connected to the left side wall of the connector (301).

2. The wireless headset with wind noise resistance according to claim 1, characterized in that: The air inlets (202) are provided in a plurality and are evenly distributed on the circumferential surface of the silencer shell (201); the air outlets (203) are provided in a plurality and are evenly distributed on the right side wall of the silencer shell (201).

3. The wireless headset with wind noise resistance according to claim 1, characterized in that: The air inlet (202), the inner groove (204), the through hole (207) and the air outlet (203) penetrate each other.

4. The wireless headset with wind noise resistance according to claim 1, characterized in that: The bristles (208) are provided in a plurality and are evenly distributed inside the muffler shell (201), and the bristles (208) are made of ultra-high molecular weight polyethylene.

5. The wireless headset with wind noise resistance according to claim 1, characterized in that: The silencer (205), the silencer plate (206) and the bristles (208) are all located inside the inner groove (204).

6. The wireless headset with wind noise resistance according to claim 1, characterized in that: The sound-absorbing plate (206) is made of porous foam plastic material.

7. The wireless headset with wind noise resistance according to claim 1, characterized in that: The plug (302) is made of flexible silicone material.

8. The wireless headset with wind noise resistance according to claim 1, characterized in that: The right side wall of the connector (301) penetrates the silencer (205) and the silencer plate (206) and is fixedly connected to the silencer housing (201), and a wireless receiving device is arranged inside the silencer housing (201).

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