CN216820051U - Anti-interference Bluetooth headset with good noise reduction effect - Google Patents
Anti-interference Bluetooth headset with good noise reduction effect Download PDFInfo
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- CN216820051U CN216820051U CN202122670060.2U CN202122670060U CN216820051U CN 216820051 U CN216820051 U CN 216820051U CN 202122670060 U CN202122670060 U CN 202122670060U CN 216820051 U CN216820051 U CN 216820051U
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Abstract
The utility model discloses a Bluetooth headset with good anti-interference noise reduction effect, which comprises an elastic frame, a connecting mechanism and a sealing mechanism, wherein the connecting mechanism is arranged on the elastic frame, and the sealing mechanism is arranged on the connecting mechanism. According to the utility model, the sound insulation effect of the Bluetooth headset is greatly improved through the first sound insulation layer and the second sound insulation layer, so that the situation that the sound cannot be heard when the Bluetooth headset is used for listening to music or answering a call is reduced, external noise can be further prevented from entering the earplug to influence the sound of the loudspeaker, the practicability is greatly improved, the protective sleeve has certain elasticity through the arrangement of the elastic layer, the wearing comfort is improved when the Bluetooth headset is used, the flexibility of the protective sleeve is improved through the arrangement of the soft layer, the wearing comfort is improved when the Bluetooth headset is used, the anti-interference effect is greatly improved through the arrangement of the anti-interference magnetic ring, and the Bluetooth headset is prevented from being influenced by external electromagnetism when the Bluetooth headset is used.
Description
Technical Field
The utility model relates to the technical field of Bluetooth headsets, in particular to a Bluetooth headset with good anti-interference noise reduction effect.
Background
The Bluetooth technology is a global standard for opening wireless data and voice communication, and is a special short-distance wireless technology connection for establishing a communication environment for fixed and mobile devices based on low-cost short-distance wireless connection, the Bluetooth enables some current portable mobile devices and computer devices to be connected to the Internet without cables and can be wirelessly accessed to the Internet, a Bluetooth earphone is a communication interface for short-distance wireless transmission, the basic communication distance is about 10 meters, the transmission rate is about 721kbps, the Bluetooth earphone works on a frequency band of 2.4GHz, and one-to-many data transmission and voice communication are supported. Bluetooth is not suitable as a replacement for LAN or WAN since it is not designed to transport large traffic loads. As the name suggests, the Bluetooth headset is the headset with the Bluetooth function and is mostly used for communication with a mobile phone with the Bluetooth function, and the Bluetooth headset applies the Bluetooth technology to a hands-free headset, so that a user can avoid the trouble of wires and can easily talk in various modes freely.
According to application number CN202022970601.9, a bluetooth headset with function of making an uproar is fallen, the anti-interference of above-mentioned case bluetooth headset and noise reduction effect are relatively poor to lead to receiving external noise's interference easily for outdoor, when leading to using bluetooth headset to listen to music or answer a call, can appear listening the condition of sound often, influence its normal use greatly, reduced the practicality.
Therefore, the anti-interference Bluetooth headset with the good noise reduction effect is provided, the anti-interference and noise reduction effects of the Bluetooth headset are improved, and the anti-interference Bluetooth headset has practical significance and good application prospect.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an anti-interference Bluetooth headset with a good noise reduction effect, so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a bluetooth headset with good anti-interference noise reduction effect comprises an elastic frame, a connecting mechanism and a sealing mechanism, wherein the connecting mechanism is arranged on the elastic frame;
the connecting mechanism comprises a first connecting block and a second connecting block, the first connecting block is installed on the left side of the bottom of the elastic frame, the second connecting block is installed on the right side of the bottom of the elastic frame, a first earphone is installed on the right side of the first connecting block, a second earphone is installed on the left side of the second connecting block, protective sleeves are installed on the right side of the first earphone and the left side of the second earphone, an anti-interference magnetic ring is installed on the front side of the first connecting block, an indicator lamp is arranged on the top of the front side of the first earphone, and a charging socket is arranged on the bottom of the front side of the first earphone;
the sealing mechanism comprises a connecting rope and a sealing plug, the connecting rope is installed at the bottom of the first connecting block, and the sealing plug is installed at the bottom end of the connecting rope;
the protective sheath includes first puigging, elastic layer, basic unit, second puigging and soft layer, the elastic layer sets up on the inner wall of first puigging, the basic unit sets up on the inner wall of elastic layer, the second puigging sets up on the inner wall of basic unit, soft layer sets up on the inner wall of second puigging.
Preferably, the first soundproof layer and the second soundproof layer are both made of soundproof cotton.
Preferably, the elastic layer is made of elastic cotton.
Preferably, the soft layer is made of flax fibers.
Preferably, the sealing plug and the charging socket are adapted in shape.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the sound insulation effect of the Bluetooth headset is greatly improved through the first sound insulation layer and the second sound insulation layer, so that the situation that sound cannot be heard when the Bluetooth headset is used for listening to music or answering a call is reduced, external noise can be further prevented from entering the earplug to influence the sound of the loudspeaker, the practicability is greatly improved, the protective sleeve has certain elasticity through the arrangement of the elastic layer, the wearing comfort is improved when the Bluetooth headset is used, the flexibility of the protective sleeve is improved through the arrangement of the soft layer, the wearing comfort is improved when the Bluetooth headset is used, the anti-interference effect is greatly improved through the arrangement of the anti-interference magnetic ring, and the Bluetooth headset is prevented from being influenced by external electromagnetism when the Bluetooth headset is used.
2. According to the utility model, the connecting rope and the sealing plug are arranged, so that the sealing performance of the charging socket is improved, and external dust is prevented from easily entering the charging socket when the charging socket is not used, so that the influence on the normal use of the charging socket due to the blockage of the charging socket is avoided.
Drawings
FIG. 1 is a structural cross-sectional view in elevation of the present invention;
figure 2 is a structural section of a right side view of the protective casing of the present invention.
In the figure: the earphone comprises an elastic frame 1, a connecting mechanism 2, a first connecting block 21, a second connecting block 22, a first earphone 23, a second earphone 24, a protective sleeve 25, a first sound insulation layer 251, an elastic layer 252, a base layer 253, a second sound insulation layer 254, a soft layer 255, an anti-interference magnetic ring 26, an indicator lamp 27, a charging socket 28, a sealing mechanism 3, a connecting rope 31 and a sealing plug 32.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, a bluetooth headset with good noise reduction effect includes an elastic frame 1, a connection mechanism 2 and a sealing mechanism 3, wherein the connection mechanism 2 is disposed on the elastic frame 1, and the sealing mechanism 3 is disposed on the connection mechanism 2.
Sealing mechanism 3 is including connecting rope 31 and sealing plug 32, connect rope 31 and install the bottom at first connecting block 21, the bottom at connecting rope 31 is installed to sealing plug 32, sealing plug 32 and charging socket 28's shape looks adaptation, connect rope 31 and sealing plug 32 through setting up, charging socket 28's leakproofness has been improved, external dust enters into charging socket 28's inside easily when avoiding charging socket 28 not using, thereby avoid causing the jam to its normal use that influences.
The protective cover 25 comprises a first sound insulation layer 251, an elastic layer 252, a base layer 253, a second sound insulation layer 254 and a soft layer 255, wherein the elastic layer 252 is arranged on the inner wall of the first sound insulation layer 251, the elastic layer 252 is made of elastic cotton, the base layer 253 is arranged on the inner wall of the elastic layer 252, the second sound insulation layer 254 is arranged on the inner wall of the base layer 253, the first sound insulation layer 251 and the second sound insulation layer 254 are both made of sound insulation cotton, the soft layer 255 is arranged on the inner wall of the second sound insulation layer 254, the soft layer 255 is made of flax fiber, the sound insulation effect of the Bluetooth headset is greatly improved through the first sound insulation layer 251 and the second sound insulation layer 254, the situation that sound cannot be heard when the Bluetooth headset is used for listening to music or answering to a call is reduced, external noise can be further prevented from entering the inside of the headset to influence the sound of a loudspeaker, the practicability is greatly improved, by arranging the elastic layer 252, make protective sheath 25 have certain elasticity, improve the travelling comfort when wearing when using, through setting up soft layer 255, improved protective sheath 25's compliance, improved the comfort when wearing when using, through setting up anti-interference magnetic ring 26, improved anti-interference effect greatly, when using bluetooth headset, avoid receiving external electromagnetic influence.
When the charging plug is used, the elastic frame 1 is worn on the head, the ear is covered by the two protective sleeves 25 to be used, and the charging plug 28 can be sealed by the sealing plug 32, so that dust is prevented from entering.
In summary, the following steps: this bluetooth headset that jam-proof type noise reduction effect is good through first puigging 251 and second puigging 254, through setting up elastic layer 252, through setting up soft layer 255, through setting up anti-interference magnetic ring 26, has solved the problem that proposes among the above-mentioned background art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a bluetooth headset that jam-proof type noise reduction effect is good, includes elastic frame (1), coupling mechanism (2) and sealing mechanism (3), its characterized in that: the connecting mechanism (2) is arranged on the elastic frame (1), and the sealing mechanism (3) is arranged on the connecting mechanism (2);
the connecting mechanism (2) comprises a first connecting block (21) and a second connecting block (22), the first connecting block (21) is installed on the left side of the bottom of the elastic frame (1), the second connecting block (22) is installed on the right side of the bottom of the elastic frame (1), a first earphone (23) is installed on the right side of the first connecting block (21), a second earphone (24) is installed on the left side of the second connecting block (22), protective sleeves (25) are installed on the right side of the first earphone (23) and the left side of the second earphone (24), an anti-interference magnet ring (26) is installed on the front side of the first connecting block (21), an indicator lamp (27) is arranged on the top of the front side of the first earphone (23), and a charging socket (28) is arranged on the bottom of the front side of the first earphone (23);
the sealing mechanism (3) comprises a connecting rope (31) and a sealing plug (32), the connecting rope (31) is installed at the bottom of the first connecting block (21), and the sealing plug (32) is installed at the bottom end of the connecting rope (31);
the protective sheath (25) comprises a first sound insulation layer (251), an elastic layer (252), a base layer (253), a second sound insulation layer (254) and a soft layer (255), wherein the elastic layer (252) is arranged on the inner wall of the first sound insulation layer (251), the base layer (253) is arranged on the inner wall of the elastic layer (252), the second sound insulation layer (254) is arranged on the inner wall of the base layer (253), and the soft layer (255) is arranged on the inner wall of the second sound insulation layer (254).
2. The bluetooth headset of claim 1, wherein: the first sound insulation layer (251) and the second sound insulation layer (254) are both made of soundproof cotton.
3. The bluetooth headset of claim 2, wherein: the elastic layer (252) is made of elastic cotton.
4. The bluetooth headset of claim 3, wherein: the soft layer (255) is made of flax fibers.
5. The bluetooth headset of claim 4, wherein: the sealing plug (32) is adapted to the shape of the charging socket (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122670060.2U CN216820051U (en) | 2021-11-03 | 2021-11-03 | Anti-interference Bluetooth headset with good noise reduction effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122670060.2U CN216820051U (en) | 2021-11-03 | 2021-11-03 | Anti-interference Bluetooth headset with good noise reduction effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216820051U true CN216820051U (en) | 2022-06-24 |
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ID=82047833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122670060.2U Active CN216820051U (en) | 2021-11-03 | 2021-11-03 | Anti-interference Bluetooth headset with good noise reduction effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216820051U (en) |
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2021
- 2021-11-03 CN CN202122670060.2U patent/CN216820051U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221214 Address after: 204-1, Building 2, No. 600, Taiyangdao Avenue, Songbei District, Harbin, Heilongjiang, 150000 Patentee after: Heilongjiang China Mobile Wonderful Technology Co.,Ltd. Address before: 136099 room 1210, floor 12, kaihong Xinrong building, No. 43, South Xinhua Street, Tiexi District, Siping City, Jilin Province Patentee before: Yan Jiarui |
|
| TR01 | Transfer of patent right |