CN208572352U - A kind of bluetooth headset that acoustical quality is good - Google Patents
A kind of bluetooth headset that acoustical quality is good Download PDFInfo
- Publication number
- CN208572352U CN208572352U CN201821040708.XU CN201821040708U CN208572352U CN 208572352 U CN208572352 U CN 208572352U CN 201821040708 U CN201821040708 U CN 201821040708U CN 208572352 U CN208572352 U CN 208572352U
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- CN
- China
- Prior art keywords
- bluetooth headset
- ontology
- winding box
- acoustical quality
- good
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- 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 a kind of good bluetooth headsets of acoustical quality, including bluetooth headset ontology and pumping board, the middle position of the bluetooth headset ontology is fixed and has winding box, and the inside of winding box is fixed with return spring by central axis, the surface of the bluetooth headset ontology, which is located at the top of winding box, offers circular groove, the inside of the circular groove is fixed with pleasant earplug, and the bottom of pleasant earplug is connected with conducting wire, the bottom end for being internally located at winding box of the bluetooth headset ontology offers slot, and the bottom surface of slot is provided with guide rail.In the utility model, it can elongate according to service condition and be oriented to and fill in pleasant earplug in earhole, to reach the acoustical quality of conventional earphone under the premise of not influencing external beauty；The bottom of the bluetooth headset is provided with lapel mike, and for improving speech quality when bluetooth headset being used to converse, while the lapel mike does not affect the appearance convenient for storage.
Description
Technical field
The utility model relates to the good bluetooth headsets of electronic product equipment technical field more particularly to a kind of acoustical quality.
Background technique
Earphone is a pair of of converting unit, it receives the electric signal that media player or receiver are issued, using close to ear
Piece loudspeaker convert it into the sound wave that can be heard.Earphone is usually separable with media player, is inserted using one
Head connection.Benefit is can to listen to sound equipment alone in the case where not influencing other people；Also the sound that ambient enviroment can be separated, to
The people that recording studio, DJ, journey, movement etc. use under noisy environment of making an uproar is helpful.Earphone original is made on phone and radio
, but it is prevailing with portable electronic devices, earphone is chiefly used in mobile phone, walkman, radio, portable electronic game sum digit
Reproducing apparatus for phonotape etc..Bluetooth headset exactly applies Bluetooth technology in hands-free headsets, allows user that can exempt irritating electric wire
Impede, the easily call in various ways of comfortable ground.It has been always Mobile Commerce race raising efficiency since bluetooth headset comes out
Good tool.Bluetooth is a kind of short-distance wireless communication specification of inexpensive large capacity.
However there are still shortcomings when in use for existing bluetooth headset, although in appearance than common earphone
Beauty, but cost is higher, meanwhile, it is good that acoustical quality is also not so good as traditional earphone, leads to market demand very little, needs to improve.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of acoustical quality proposed is good
Bluetooth headset.
To achieve the goals above, the utility model adopts the technical scheme that a kind of bluetooth ear that acoustical quality is good
Machine, including bluetooth headset ontology and pumping board, the middle position of the bluetooth headset ontology is fixed and has winding box, and spiral
The inside of box is fixed with return spring by central axis, and the surface of the bluetooth headset ontology, which is located at the top of winding box, to be offered
Circular groove, the inside of the circular groove is fixed with pleasant earplug, and the bottom of pleasant earplug is connected with conducting wire, the bluetooth headset ontology
The bottom end for being internally located at winding box offer slot, and the bottom surface of slot is provided with guide rail, and the pumping board passes through guide rail and slides
The inside of slot is set, and the bottom end of pumping board is connected with telescopic rod by articulate, the top of the telescopic rod is by turning
Axis is connected with lapel mike.
It is as above-mentioned technical proposal to further describe:
The two sides of the bluetooth headset ontology are provided with edge.
It is as above-mentioned technical proposal to further describe:
The middle position of the pleasant earplug is provided with earpiece.
It is as above-mentioned technical proposal to further describe:
The pleasant earplug and lapel mike pass through controller and bluetooth headset ontology is electrically connected.
It is as above-mentioned technical proposal to further describe:
It is opened up on the pumping board fluted.
It is as above-mentioned technical proposal to further describe:
One end of the conducting wire is connected on pleasant earplug, and the other end uniform winding of conducting wire is in the outer of return spring
Side.
In the utility model, firstly, offering circular groove on the bluetooth headset ontology on the basis of original, being set in circular groove
It is equipped with pleasant earplug, and pleasant earplug bottom is connected with conducting wire, conducting wire one ends wound is on return spring, in use, can basis
Service condition elongates and is oriented to and fills in pleasant earplug in earhole, to reach tradition under the premise of not influencing external beauty
The acoustical quality of earphone；Secondly, the bottom of the bluetooth headset is provided with lapel mike, conversed for improving using bluetooth headset
When speech quality, while the lapel mike convenient for storage, do not affect the appearance.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of good bluetooth headset of acoustical quality structural schematic diagram；
Fig. 2 is the surface structure schematic diagram of the utility model；
Fig. 3 is the lapel mike structural schematic diagram of the utility model.
Marginal data:
1- bluetooth headset ontology, 2- edge, 3- winding box, 4- slot, 5- circular groove, the pleasant earplug of 6-, 7- earpiece, 8- are led
Line, 9- return spring, 10- guide rail, 11- lapel mike, 12- pumping board, 13- telescopic rod, 14- shaft, 15- hinge.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, the good bluetooth headset of a kind of acoustical quality, including bluetooth headset ontology 1 and pumping board 12, bluetooth headset
The middle position of ontology 1, which is fixed, winding box 3, and the inside of winding box 3 is fixed with return spring 9 by central axis,
The top that the surface of bluetooth headset ontology 1 is located at winding box 3 offers circular groove 5, and the inside of circular groove 5 is fixed with pleasant earplug 6, and
The bottom of pleasant earplug 6 is connected with conducting wire 8, and the bottom end for being internally located at winding box 3 of bluetooth headset ontology 1 offers slot 4, and
The bottom surface of slot 4 is provided with guide rail 10, and pumping board 12 is slidably arranged in the inside of slot 4, and the bottom end of pumping board 12 by guide rail 10
It is connected with telescopic rod 13 by hinge 15, the top of telescopic rod 13 is connected with lapel mike 11 by shaft 14.
The two sides of bluetooth headset ontology 1 are provided with edge 2, and the middle position of pleasant earplug 6 is provided with earpiece 7, pleasant
Earplug 6 and lapel mike 11 are electrically connected by controller and bluetooth headset ontology 1, open up fluted on pumping board 12, are led
One end of line 8 is connected on pleasant earplug 6, and the other end uniform winding of conducting wire 8 is in the outside of return spring 9.
Edge 2 is used to bluetooth headset ontology 1 being fixed on user's ear, and winding box 3 is for realizing too long conducting wire 8
Automatic winding, circular groove 5 is for fixing pleasant earplug 6, and guide rail 10 is for being oriented to the movement of pumping board 12, and pumping board 12 is for receiving
Receive lapel mike 11 and telescopic rod 13, telescopic rod 13 is used to adjust the position of lapel mike 11.
Working principle: in use, can take out pleasant earplug 6 from circular groove 5, and filling in earhole, then by bluetooth headset
Ontology 1 is fixed on user's ear by edge, and during which, the conducting wire 8 being initially elongated is uniform under the action of return spring 9
The outside for winding back return spring 9, will not influence usage comfort, so that the effect for improving sound quality is realized, when the use earphone
When children's stories, pumping board 12 can be extracted out, and take out lapel mike 11, be spread out, improve speech quality so as to realize
Purpose, without the use of when lapel mike 11 and pumping board 12 can be retracted in slot 4.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of good bluetooth headset of acoustical quality, including bluetooth headset ontology (1) and pumping board (12), which is characterized in that described
The middle position of bluetooth headset ontology (1), which is fixed, to be had winding box (3), and the inside of winding box (3) is solid by central axis
Fixed resilient spring (9), the surface of the bluetooth headset ontology (1), which is located at the top of winding box (3), offers circular groove (5), institute
The inside for stating circular groove (5) is fixed with pleasant earplug (6), and the bottom of pleasant earplug (6) is connected with conducting wire (8), the bluetooth ear
The bottom end for being internally located at winding box (3) of machine ontology (1) offers slot (4), and the bottom surface of slot (4) is provided with guide rail
(10), the pumping board (12) is slidably arranged in the inside of slot (4) by guide rail (10), and the bottom end of pumping board (12) passes through hinge
(15) it is connected with telescopic rod (13), the top of the telescopic rod (13) is connected with lapel mike by shaft (14)
(11)。
2. a kind of good bluetooth headset of acoustical quality according to claim 1, which is characterized in that the bluetooth headset ontology
(1) two sides are provided with edge (2).
3. a kind of good bluetooth headset of acoustical quality according to claim 1, which is characterized in that the pleasant earplug (6)
Middle position be provided with earpiece (7).
4. a kind of good bluetooth headset of acoustical quality according to claim 1, which is characterized in that the pleasant earplug (6)
It is electrically connected by controller and bluetooth headset ontology (1) with lapel mike (11).
5. a kind of good bluetooth headset of acoustical quality according to claim 1, which is characterized in that opened on the pumping board (12)
Equipped with groove.
6. a kind of good bluetooth headset of acoustical quality according to claim 1, which is characterized in that the one of the conducting wire (8)
End is connected on pleasant earplug (6), and the other end uniform winding of conducting wire (8) is in the outside of return spring (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821040708.XU CN208572352U (en) | 2018-06-29 | 2018-06-29 | A kind of bluetooth headset that acoustical quality is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821040708.XU CN208572352U (en) | 2018-06-29 | 2018-06-29 | A kind of bluetooth headset that acoustical quality is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208572352U true CN208572352U (en) | 2019-03-01 |
Family
ID=65489996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821040708.XU Expired - Fee Related CN208572352U (en) | 2018-06-29 | 2018-06-29 | A kind of bluetooth headset that acoustical quality is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208572352U (en) |
-
2018
- 2018-06-29 CN CN201821040708.XU patent/CN208572352U/en not_active Expired - Fee Related
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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: 20190301 Termination date: 20210629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |