CN207677962U - It is a kind of it is multi-functional can noise reduction bluetooth headset - Google Patents
It is a kind of it is multi-functional can noise reduction bluetooth headset Download PDFInfo
- Publication number
- CN207677962U CN207677962U CN201820019737.1U CN201820019737U CN207677962U CN 207677962 U CN207677962 U CN 207677962U CN 201820019737 U CN201820019737 U CN 201820019737U CN 207677962 U CN207677962 U CN 207677962U
- Authority
- CN
- China
- Prior art keywords
- main body
- loudspeaker
- fixed bin
- headset main
- headset
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses it is a kind of it is multi-functional can noise reduction bluetooth headset, including earplug, headset main body and a fixed bin, earplug is installed on the side of fixed bin, there are one loudspeaker installation cavitys for tool in fixed bin, one loudspeaker are installed in loudspeaker installation cavity, the sounding end of loudspeaker is towards earplug, setting sound outlet hole among it, one accommodating chamber is set inside headset main body, one piece of earphone mainboard for carrying Bluetooth chip built in accommodating chamber, the battery powered that the earphone mainboard passes through bottom side, through one straight slot of setting among fixed bin, headset main body passes through straight slot and stretches out in the upper and lower side of fixed bin.The utility model is simple in structure, and earphone is divided into two parts so that headset main body can be moved up and down with respect to loudspeaker, so that microphone can be unlimited close to mouth, and then reduced influence of the external environment to sound, achieved the purpose that noise reduction.
Description
Technical field
The utility model is related to bluetooth earphone fields, and in particular to it is a kind of it is multi-functional can noise reduction bluetooth headset.
Background technology
Bluetooth headset when in use, is worn on ear, and the length of bluetooth headset is shorter, thus microphone close to mouth away from
From farther out, therefore when external voice is more noisy, the sound noise for being passed to bluetooth earphone end is more, therefore noise is more, and
Bluetooth chip is set on mainboard, is wrapped in together in bluetooth headset shell, and Bluetooth transmission signal is caused to have some setbacks.
Invention content
The technical problem to be solved by the utility model is to provide it is a kind of it is multi-functional can noise reduction bluetooth headset, can effectively drop
It makes an uproar, use is more flexible, and can increase Bluetooth signal, solves deficiency in the prior art.
The utility model is achieved through the following technical solutions：It is a kind of it is multi-functional can noise reduction bluetooth headset, including
Earplug, headset main body and a fixed bin, earplug are installed on the side of fixed bin, and there are one loudspeaker to install for the interior tool of fixed bin
Chamber, installs a loudspeaker in loudspeaker installation cavity, and sound outlet hole is arranged towards earplug in the sounding ends of loudspeaker among it, inside headset main body
One accommodating chamber, one piece of earphone mainboard for carrying Bluetooth chip built in accommodating chamber are set, and the earphone mainboard passes through bottom side
Battery powered, Bluetooth chip are set to the top of earphone mainboard, are passed through through one straight slot of setting, headset main body among fixed bin
Straight slot and the upper and lower side for stretching out in fixed bin, earphone mainboard pass through headset main body to pass through connecting line with the loudspeaker in loudspeaker installation cavity
Connection.
There are one cavity, the connecting line settings with respect to the setting of loudspeaker side for headset main body as a preferred technical solution,
In cavity, the connecting line uses spring wire.
As a preferred technical solution, the bottom of headset main body towards earplug side be arranged a microphone, microphone connection in
A charging interface is arranged in the back of the earphone mainboard in portion, earphone mainboard.
A limiting section, the two sides of headset main body are arranged in the top external part of headset main body as a preferred technical solution,
It is respectively arranged with one layer of silicone protective layer.
The utility model has the beneficial effects that：The utility model is simple in structure, and earphone is divided into two parts so that earphone master
Body can be moved up and down with respect to loudspeaker, so that microphone can be unlimited close to mouth, and then reduce external environment to sound
It influences, achievees the purpose that noise reduction；
In addition, since Bluetooth chip is set to the top of earphone mainboard, the outside of fixed bin is stretched out in, therefore with more preferable
Signal reception.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the overall structure diagram of the utility model.
Specific implementation mode
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
This specification（Including any accessory claim, abstract and attached drawing）Disclosed in any feature, except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
As shown in Figure 1, being installed on fixed bin 13 including earplug 14, headset main body 8 and a fixed bin 13, earplug 14
Side, tool installs a loudspeaker 5 there are one loudspeaker installation cavity 4 in loudspeaker installation cavity 4 in fixed bin 13, the sounding ends of loudspeaker 5 towards
Earplug 14, is arranged sound outlet hole among it, and 8 inside of headset main body is arranged an accommodating chamber 12, bluetooth is carried for one piece built in accommodating chamber 12
The earphone mainboard 6 of chip 9, earphone mainboard 6 are powered by the battery 3 of bottom side, and Bluetooth chip 9 is set to earphone mainboard 6
Top, through one straight slot of setting, headset main body 8 passes through straight slot and stretches out in the upper and lower side of fixed bin 13 13 centre of fixed bin,
Earphone mainboard 8 is connect with the loudspeaker 5 in loudspeaker installation cavity 4 by connecting line 7 across headset main body 8.
Wherein, headset main body 8 is with respect to the setting of 5 side of loudspeaker there are one cavity, and connecting line 7 is set in cavity, connecting line 7
Using spring wire, a microphone 1 is arranged towards earplug side in the bottom of headset main body 8, and microphone 1 connects internal earphone mainboard 8,
A charging interface 2 is arranged in the back of earphone mainboard 8.
A limiting section 11 is arranged in the top external part of headset main body 8, and the two sides of headset main body 8 are respectively arranged with one layer of silicon
Compound protective layer（It is not shown）.Headset main body can be dragged and be relatively fixed box pull up and down so that microphone can be unlimited close to use
The mouth of person reduces the noise to voice input, and then achievees the purpose that noise reduction, due to using spring wire, can successfully manage
Pull power can keep loudspeaker always, and loudspeaker are detached with host, can substantially improve noise problem, and the indigo plant at top
Tooth chip stretches out in fixed bin upper end, therefore can greatly increase Bluetooth signal.
The utility model has the beneficial effects that：The utility model is simple in structure, and earphone is divided into two parts so that earphone master
Body can be moved up and down with respect to loudspeaker, so that microphone can be unlimited close to mouth, and then reduce external environment to sound
It influences, achievees the purpose that noise reduction；
In addition, since Bluetooth chip is set to the top of earphone mainboard, the outside of fixed bin is stretched out in, therefore with more preferable
Signal reception.
Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to
In this, any change or replacement expected without creative work should be covered within the scope of the utility model.
Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (4)
1. it is a kind of it is multi-functional can noise reduction bluetooth headset, it is characterised in that：Including earplug, headset main body and a fixed bin,
Earplug is installed on the side of fixed bin, and for tool there are one loudspeaker installation cavity, loudspeaker installation cavity is interior to install a loudspeaker, loudspeaker in fixed bin
Sounding end towards earplug, sound outlet hole is set among it, an accommodating chamber is set inside headset main body, is carried for one piece built in accommodating chamber
The earphone mainboard of Bluetooth chip, the earphone mainboard are set to earphone mainboard by the battery powered of bottom side, Bluetooth chip
Top, pass through straight slot through one straight slot of setting, headset main body among fixed bin and stretch out in the upper and lower side of fixed bin, earphone
Mainboard is connect with the loudspeaker in loudspeaker installation cavity by connecting line across headset main body.
2. it is as described in claim 1 it is multi-functional can noise reduction bluetooth headset, it is characterised in that：Headset main body is with respect to loudspeaker side
There are one cavity, the connecting lines to be set in cavity for setting, and the connecting line uses spring wire.
3. it is as described in claim 1 it is multi-functional can noise reduction bluetooth headset, it is characterised in that：The bottom of headset main body is towards ear
It fills in side and one microphone is set, a charging interface is arranged in the back of the earphone mainboard inside microphone connection, earphone mainboard.
4. it is as described in claim 1 it is multi-functional can noise reduction bluetooth headset, it is characterised in that：The top external part of headset main body
One limiting section is set, and the two sides of headset main body are respectively arranged with one layer of silicone protective layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820019737.1U CN207677962U (en) | 2018-01-06 | 2018-01-06 | It is a kind of it is multi-functional can noise reduction bluetooth headset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820019737.1U CN207677962U (en) | 2018-01-06 | 2018-01-06 | It is a kind of it is multi-functional can noise reduction bluetooth headset |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207677962U true CN207677962U (en) | 2018-07-31 |
Family
ID=62973252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820019737.1U Expired - Fee Related CN207677962U (en) | 2018-01-06 | 2018-01-06 | It is a kind of it is multi-functional can noise reduction bluetooth headset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207677962U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109618260A (en) * | 2019-01-17 | 2019-04-12 | 江西星浩实业有限公司 | It is a kind of correct noise reduction effect wear noise cancelling headphone device and modification method |
-
2018
- 2018-01-06 CN CN201820019737.1U patent/CN207677962U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109618260A (en) * | 2019-01-17 | 2019-04-12 | 江西星浩实业有限公司 | It is a kind of correct noise reduction effect wear noise cancelling headphone device and modification method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 Termination date: 20200106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |