CN207235060U - Adaptive headphone - Google Patents
Adaptive headphone Download PDFInfo
- Publication number
- CN207235060U CN207235060U CN201721276774.2U CN201721276774U CN207235060U CN 207235060 U CN207235060 U CN 207235060U CN 201721276774 U CN201721276774 U CN 201721276774U CN 207235060 U CN207235060 U CN 207235060U
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- China
- Prior art keywords
- shaft
- adaptive
- connection cover
- earphone
- head beam
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Abstract
The utility model discloses a kind of adaptive headphone, including head beam, the both ends of the head beam are respectively equipped with earphone heads, and the earphone heads include earphone bracket, connecting seat is equipped between the earphone bracket and the head beam；It is fixedly mounted in the connecting seat and is equipped with two mounting bases, shaft is equipped between two mounting bases, set is equiped with rotating arm in the shaft, and return spring is equipped between the rotating arm and the shaft；The one end of the rotating arm away from the shaft is equipped with connecting shaft, and rotating engagement sleeves in the connecting shaft is equiped with the adaptive crown.The adaptive headphone of the utility model, can adapt to the head dummy size of different wearers automatically, easy to use.
Description
Technical field
The utility model belongs to ear phone technology field, specifically can adaptively wearer's head shape be worn to be a kind of
Formula earphone.
Background technology
Headphone, as the term suggests being to be worn on the head, and in non-intrusive duct, is different from a kind of ear of built-in earplug
Machine.It is made of two parts, signal projector and the earphone with signal reception and amplifying device.Headphone is due to it
Without filling in ear, there is preferable comfort, and enjoy user to favor.
Headphone includes head beam, and the both ends of head beam are equipped with earphone heads, between earphone heads and head beam be equipped with earphone arm and
Travelling arm is slidably connected, by driving earphone arm to be slided relative to travelling arm, to adjust position of the earphone heads relative to head beam, with
Match the head dummy size of different wearers.Although existing headphone disclosure satisfy that the different wearings of matching to a certain extent
The requirement of person's head dummy size, but wearer generally requires repeatedly to adjust just find manually to be adapted to the position of oneself, reduces
Usage experience.
The content of the invention
In view of this, the purpose of this utility model is to provide a kind of adaptive headphone, can adapt to automatically not
It is easy to use with the head dummy size of wearer.
To reach above-mentioned purpose, the utility model provides following technical solution：
A kind of adaptive headphone, including head beam, the both ends of the head beam are respectively equipped with earphone heads, the earphone heads
Including earphone bracket, connecting seat is equipped between the earphone bracket and the head beam；It is fixedly mounted in the connecting seat and is equipped with two
A mounting base, is equipped with shaft between two mounting bases, and set is equiped with rotating arm in the shaft, the rotating arm with it is described
Return spring is equipped between shaft；The one end of the rotating arm away from the shaft is equipped with connecting shaft, in the connecting shaft with its
Rotatable engagement set is equiped with the adaptive crown.
Further, the one end of the rotating arm away from the shaft is equipped with the core bar vertical with the shaft, the connection
Axis is equipped with perpendicular loop bar, and the set rod set rotatable engagement is on the core bar.
Further, screwed hole of centre is equipped with the core bar, is equipped with the screwed hole of centre and is used for the spacing loop bar
Attachment screw.
Further, the adaptive crown includes superposed housing, and the housing rotatable engagement is sleeved on the company
In spindle, and the downside of the housing is equipped with soft bed course.
Further, the connecting seat includes preceding connection cover and rear connection cover, is set between the preceding connection cover and rear connection cover
There is the jack coordinated with the head beam；The earphone bracket is equipped with support shaft, and the center of the support shaft is equipped with central through hole,
Connecting pin is equipped with the central through hole, is equipped between the preceding connection cover and rear connection cover and is worn for what the connecting pin passed through
Hole, and the connecting pin is equipped with the card slot above the perforation, and c-type packing ring is equipped with the card slot.
Further, the mounting base is installed between the preceding connection cover and rear connection cover.
Further, the limit shaft for the spacing head beam insertion depth is additionally provided with the support shaft.
The beneficial effects of the utility model are：
The adaptive headphone of the utility model, by setting connecting seat between head beam and earphone bracket, and
The rotating arm for rotating cooperation is set on connecting seat, and rotatable engagement sets the adaptive crown on rotating arm, in this way, wearing
When, the adaptive crown can be rotated according to the head dummy of wearer to be adjusted, while during wearing, in the effect of the power of wearer
Under, rotating arm rotation adjusts the position on the adaptive crown, and provides adaptive crown parcel wearer's head using return spring
Parcel power, in this way, can adaptive different wearer's head dummys size shape, and wear Energy and comfort, can effectively improve
User experience.
Brief description of the drawings
In order to make the purpose of this utility model, technical solution and beneficial effect clearer, the utility model provides as follows
Attached drawing illustrates：
Fig. 1 is the structure diagram of the adaptive headphone embodiment of the utility model；
Fig. 2 is the explosive view of Fig. 1.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings, so that those skilled in the art
It can be better understood from the utility model and can be practiced, but illustrated embodiment is not as the restriction to the utility model.
As shown in Figure 1, the structure diagram for the adaptive headphone embodiment of the utility model.The present embodiment from
Headphone is adapted to, including head beam 1, the both ends of head beam 1 are respectively equipped with earphone heads 2, earphone heads 2 include earphone bracket 3, earphone
Connecting seat 4 is equipped between stent 3 and head beam 1.It is fixedly mounted in connecting seat 4 and is equipped with two mounting bases 5, between two mounting base 5
Equipped with shaft, set is equiped with rotating arm 6 in shaft, and return spring is equipped between rotating arm 6 and shaft；Rotating arm 6 is away from shaft
One end be equipped with connecting shaft 7, rotating engagement sleeves in connecting shaft 7 is equiped with the adaptive crown 8.
The one end of rotating arm 6 away from shaft of the present embodiment is equipped with the core bar 9 vertical with shaft, connecting shaft 7 be equipped with
Its vertical loop bar 10,10 sets of rotatable engagements of loop bar are on core bar 9.Screwed hole of centre is equipped with the core bar 9 of the present embodiment, in
The attachment screw 11 for spacing loop bar 10 is equipped with heart threaded hole, i.e., the adaptive crown 8 can be along two orthogonal sides
To adjustment posture and position, to match the head dummy of different wearers.The adaptive crown 8 of the present embodiment includes superposed shell
Body 12,12 rotatable engagement of housing are sleeved in connecting shaft, and the downside of housing 12 is equipped with soft bed course 13, comfortable wearing.
Further, the connecting seat 4 of the present embodiment includes preceding connection cover 14 and rear connection cover 15, preceding connection cover 14 and rear connection
The jack coordinated with head beam 1 is equipped between lid 15.The head beam 1 of the present embodiment is formed using two bent sticks being parallel to each other, preceding
The jack base coordinated with two bent sticks is respectively equipped between connection cover 14 and rear connection cover 15, jack base is equipped with semicircle insert
Hole 16, is correspondingly arranged at after two jack bases between preceding connection cover 14 and rear connection cover 15 merge and forms circular socket holes.Earphone
Stent 3 is equipped with support shaft 17, and the center of support shaft 17 is equipped with central through hole 18, connecting pin 19, preceding company are equipped with central through hole
Connect to be equipped between lid 14 and rear connection cover 15 and be used for the perforation that connecting pin passes through, and connecting pin is equipped with the card positioned at perforation top
Groove, card slot is interior to be equipped with c-type packing ring 20.Specifically, mounting base 5 is installed between preceding connection cover 14 and rear connection cover 15.This implementation
The both ends of the bent stick of example are equipped with bending limiting section, and the limit shaft 21 for spacing head beam insertion depth is additionally provided with support shaft.
The adaptive headphone of the present embodiment, by setting connecting seat between head beam and earphone bracket, and even
The rotating arm for rotating cooperation is set on joint chair, rotatable engagement sets the adaptive crown on rotating arm, in this way, when wearing,
The adaptive crown can be rotated according to the head dummy of wearer to be adjusted, at the same during wearing, under the action of the power of wearer, rotation
Pivoted arm rotation adjusts the position on the adaptive crown, and the parcel of adaptive crown parcel wearer's head is provided using return spring
Power, in this way, can adaptive different wearer's head dummys size shape, and wear Energy and comfort, user's body can be effectively improved
Test.
Embodiment described above is only the preferred embodiment to absolutely prove the utility model and being lifted, the utility model
Protection domain not limited to this.The equivalent substitute or change that those skilled in the art are made on the basis of the utility model
Change, within the scope of protection of the utility model.The scope of protection of the utility model is subject to claims.
Claims (7)
1. a kind of adaptive headphone, including head beam, the both ends of the head beam are respectively equipped with earphone heads, it is characterised in that：
The earphone heads include earphone bracket, and connecting seat is equipped between the earphone bracket and the head beam；It is fixed in the connecting seat
Installation is equipped with two mounting bases, and shaft is equipped between two mounting bases, and set is equiped with rotating arm, the rotation in the shaft
Return spring is equipped between pivoted arm and the shaft；The one end of the rotating arm away from the shaft is equipped with connecting shaft, the company
Engagement sleeves are rotated in spindle and are equiped with the adaptive crown.
2. adaptive headphone according to claim 1, it is characterised in that：The rotating arm is away from the shaft
One end is equipped with the core bar vertical with the shaft, and the connecting shaft is equipped with perpendicular loop bar, and the set rod set rotation is matched somebody with somebody
Attach together on the core bar.
3. adaptive headphone according to claim 2, it is characterised in that：Center screw thread is equipped with the core bar
Hole, the interior attachment screw being equipped with for the spacing loop bar of the screwed hole of centre.
4. adaptive headphone according to claim 1, it is characterised in that：The adaptive crown is included positioned at upper
The housing in portion, the housing rotatable engagement are sleeved in the connecting shaft, and the downside of the housing is equipped with soft bed course.
5. according to the adaptive headphone of claim 1-4 any one of them, it is characterised in that：Before the connecting seat includes
Connection cover and rear connection cover, are equipped with the jack coordinated with the head beam between the preceding connection cover and rear connection cover；The earphone
Stent is equipped with support shaft, and the center of the support shaft is equipped with central through hole, connecting pin is equipped with the central through hole, before described
It is equipped between connection cover and rear connection cover and is used for the perforation that the connecting pin passes through, and the connecting pin is equipped with and is worn positioned at described
Card slot above hole, the card slot is interior to be equipped with c-type packing ring.
6. adaptive headphone according to claim 5, it is characterised in that：The mounting base be installed on it is described before connect
Connect between lid and rear connection cover.
7. adaptive headphone according to claim 5, it is characterised in that：It is additionally provided with the support shaft for limiting
The limit shaft of the position head beam insertion depth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721276774.2U CN207235060U (en) | 2017-09-30 | 2017-09-30 | Adaptive headphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721276774.2U CN207235060U (en) | 2017-09-30 | 2017-09-30 | Adaptive headphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207235060U true CN207235060U (en) | 2018-04-13 |
Family
ID=61849977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721276774.2U Active CN207235060U (en) | 2017-09-30 | 2017-09-30 | Adaptive headphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207235060U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108777829A (en) * | 2018-09-03 | 2018-11-09 | 安庆金辉煌电子科技股份有限公司 | A kind of multi-function head headset |
-
2017
- 2017-09-30 CN CN201721276774.2U patent/CN207235060U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108777829A (en) * | 2018-09-03 | 2018-11-09 | 安庆金辉煌电子科技股份有限公司 | A kind of multi-function head headset |
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| GR01 | Patent grant |