CN104254037B - Auricular concha rotating shaft mechanism and its headphone - Google Patents
Auricular concha rotating shaft mechanism and its headphone Download PDFInfo
- Publication number
- CN104254037B CN104254037B CN201410520977.6A CN201410520977A CN104254037B CN 104254037 B CN104254037 B CN 104254037B CN 201410520977 A CN201410520977 A CN 201410520977A CN 104254037 B CN104254037 B CN 104254037B
- Authority
- CN
- China
- Prior art keywords
- axle sleeve
- auricular concha
- hanger
- rotating shaft
- hole
- 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.)
- Active
Links
Landscapes
- Headphones And Earphones (AREA)
- Dental Prosthetics (AREA)
Abstract
The present invention relates to the technical field of Headphone structure, disclose auricular concha rotating shaft mechanism and its headphone, auricular concha rotating shaft mechanism is on headphone auricular concha, auricular concha periphery has hanger, the auricular concha rotating shaft mechanism is included located between hanger and auricular concha and for both runner assemblies of rotation connection, runner assembly includes the axle sleeve ring and axle sleeve being coaxially disposed, and keeper, axle sleeve ring is fixed on auricular concha and insertion ear shell side wall, axle sleeve can axial rotation be arranged in axle sleeve ring, and rotary stopper coordinates between axle sleeve and axle sleeve ring, cantilever just is extended with to the position of axle sleeve on hanger, cantilever is inserted in axle sleeve, and the outer end of cantilever is located in auricular concha, keeper is kept out perpendicular to axially across axle sleeve and cantilever and with the inwall formation of auricular concha.Auricular concha rotating shaft mechanism proposed by the present invention, hanger and auricular concha are rotated connect by runner assembly, and realize hanger and auricular concha rotate against and the anglec of rotation is spacing, its convenient disassembly, rotation is reliable, and compact conformation, small volume.
Description
Technical field
The present invention relates to the technical field of Headphone structure, the auricular concha rotating shaft mechanism more particularly, on headphone,
And the headphone with the auricular concha rotating shaft mechanism.
Background technology
Existing headphone generally includes auricular concha, the head hoop with flexibility, Yi Jilian for accommodating audio-frequency assembly
The slidable adjustment mechanism at head hoop two ends is connected on, auricular concha is arranged on the outer end of slidable adjustment mechanism, passes through the slidable adjustment mechanism
Slidable adjustment, can make headphone adapt to the size on wearer head, correspondingly, auricular concha can be covered in wearing exactly
On the ear of person.
It is rotatably connected between the auricular concha of above-mentioned headphone and hanger, outside plug type rotating shaft assembling is generally coordinated using hanger
Structure, the assembling structure outward appearance level is more, and rotating shaft assembly space is big, and it is it cannot be guaranteed that hanger is attractive in appearance, and it cannot be guaranteed that ear
Rotary stopper function is realized inside shell.
The content of the invention
It is an object of the invention to provide auricular concha rotating shaft mechanism and its headphone, it is intended to solves in the prior art, existing
With the presence of auricular concha pivot structure outward appearance level it is many, rotating shaft assembly space is big, and the problem of can not realize rotary stopper function.
The present invention is achieved in that a kind of auricular concha rotating shaft mechanism, is arranged on the auricular concha on headphone, the ear
Shell periphery has hanger, and the auricular concha rotating shaft mechanism includes being arranged between the hanger and the auricular concha and for rotating connection
Both runner assemblies, the runner assembly includes axle sleeve ring, axle sleeve and keeper, and the axle sleeve ring and the axle sleeve are coaxial,
The axle sleeve ring is fixed on the auricular concha and ear shell side wall described in insertion, the axle sleeve can axial rotation be arranged at the axle sleeve
In ring, and rotary stopper coordinates between the axle sleeve and the axle sleeve ring, and just the position of the axle sleeve is stretched out on the hanger
There is cantilever, the cantilever is inserted in the axle sleeve, and the outer end of the cantilever is located in the auricular concha, the keeper is vertical
Kept out in axially across the axle sleeve and the cantilever and with the inwall formation of the auricular concha.
Preferably, the auricular concha is the housing with arcuation profile, and the hanger is to adapt to the auricular concha outline
Surrounding edge structure.
Further, the set hole being adapted to the axle sleeve ring is offered on the side wall of the auricular concha, the axle sleeve ring is set
Axial-rotation is positioned in the set hole, and between the axle sleeve ring and the set hole.
Further, it is convexly equipped with locating piece, the axle sleeve ring and offers and the locating piece on the inwall in the set hole
The locating slot of adaptation, the locating piece is placed in the axial direction rotation formed in the locating slot between the axle sleeve ring and the set hole
Turn positioning.
Yet further, the axle sleeve ring has the hole position being adapted to the axle sleeve outline, and the axle sleeve is arranged at institute
State in hole position, the axle sleeve in the hole position can axial-rotation, and formed between the axle sleeve and the hole position axial direction rotation
Turn spacing.
Further, offered on the hole wall of the hole position be convexly equipped with stopper slot, the outer wall of the axle sleeve with it is described
The projection that stopper slot coordinates, the projection is placed in the stopper slot, and rotation of the stopper slot two ends to the projection
Form the axial-rotation spacing.
Preferably, the first pin-and-hole and the second pin-and-hole, the first pin-and-hole and are offered respectively on the axle sleeve and the cantilever
Two pin-and-holes are coaxial and perpendicular to axle sleeve central shaft, and keeper passes through the first pin-and-hole and second pin-and-hole.
Further, the locating dowel of a pair of spaced is convexly equipped with the outer wall of the axle sleeve, the outer end of the keeper is curved
Folding is formed with positioning head, and the positioning head forms positioning between being arranged at two locating dowels.
Preferably, pad is arranged with the cantilever, pad is located between the hanger and the auricular concha outer wall.
Auricular concha rotating shaft mechanism proposed by the present invention, hanger and auricular concha are rotated connect by runner assembly, meanwhile, by turning
The rotary stopper of dynamic the component axis collar and axle sleeve coordinates, and the anglec of rotation for not only realizing both is spacing, and the auricular concha turns
Axis mechanism convenient disassembly, rotation is reliable, compact conformation, small volume.
The invention also provides a kind of headphone, including auricular concha, hanger, head hoop and audio-frequency assembly, the audio group
Part is arranged in the auricular concha, and the hanger rotates the periphery for being arranged at the auricular concha, and the head hoop connects with hanger activity
Connect, in addition to above-mentioned auricular concha rotating shaft mechanism, the auricular concha rotating shaft mechanism, which is arranged on the auricular concha and is used to rotate, connects institute
State hanger.
Headphone proposed by the present invention, employs above-mentioned auricular concha rotating shaft mechanism, and the mechanism structure is compact, small volume,
Both overall attractive in appearance of earphone had been ensure that, it is ensured that the reliability rotated between hanger and auricular concha.
Brief description of the drawings
Fig. 1 is the structural representation of auricular concha rotating shaft mechanism in the embodiment of the present invention；
Fig. 2 is the exploded perspective view of auricular concha rotating shaft mechanism in the embodiment of the present invention；
Fig. 3 is the enlarged diagram of part A in Fig. 2；
Fig. 4 is the assembling cooperation schematic diagram of auricular concha and axle sleeve ring in the embodiment of the present invention；
Fig. 5 is the enlarged diagram of part B in Fig. 4；
Fig. 6 is the assembling cooperation schematic diagram of axis of the embodiment of the present invention collar, axle sleeve and keeper；
Fig. 7 is that bottom bracket axle of the embodiment of the present invention assembles the diagrammatic cross-section coordinated with axle sleeve ring；
Fig. 8 is the partial cutaway schematic of auricular concha rotating shaft mechanism in the embodiment of the present invention.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
The realization of the present invention is described in detail below in conjunction with specific embodiment.
As shown in Fig. 1~8, the preferred embodiment provided for the present invention.
The auricular concha rotating shaft mechanism that the present embodiment is proposed, is arranged on the auricular concha 1 of headphone, the periphery tool of the auricular concha 1
There is hanger 2, auricular concha rotating shaft mechanism includes the runner assembly 3 being arranged between auricular concha 1 and hanger 2；Wherein, auricular concha 1 is with arc
The housing of shape profile, hanger 2 is the surrounding edge structure for adapting to the profile of auricular concha 1, certainly, and auricular concha 1 can also be other shapes structure,
Accordingly, hanger 2 can also be the other shapes structure for adapting to the outline of auricular concha 1；Hanger 2 is centered around the periphery of auricular concha 1, together
When runner assembly 3 be located between auricular concha 1 and hanger 2, and hanger 2 and auricular concha 1 rotate connection by the formation of runner assembly 3, herein,
Runner assembly 3 includes axle sleeve ring 31, axle sleeve 32 and keeper 33, and axle sleeve ring 31 and axle sleeve 32 are coaxially disposed, and keeper 33 is vertical
The central shaft being had in axle sleeve ring 31 and axle sleeve 32, specifically：
Axle sleeve ring 31 is fixedly installed in the side wall of auricular concha 1, and the side wall of the insertion auricular concha 1 of axle sleeve ring 31, herein, in auricular concha
An axle sleeve ring 31 is respectively arranged with the 1 side wall of left and right two, correspondingly, one is respectively arranged with each axle sleeve ring 31
Axle sleeve 32, axle sleeve 32 and axle sleeve ring 31 are coaxial, and axle sleeve 32 in axle sleeve ring 31 can axial rotation certain angle, herein, axle
Rotary stopper coordinates between set 32 and axle sleeve ring 31, i.e., can be limited when axle sleeve 32 rotates to certain angle in axle sleeve ring 31
Stop；
Wherein, cantilever 34 just has been crossed out to the position of axle sleeve 32 on hanger 2, in the cantilever 34 insertion axle sleeve 32, and
The outer end of cantilever 34 is located in auricular concha 1, and keeper 33 passes through axle sleeve 32 and cantilever 34 along the direction perpendicular to the central shaft of axle sleeve 32
Outer end, so that the formation axial-rotation positioning of cantilever 34 and axle sleeve 32, i.e., when 34 axial-rotation of cantilever, axle sleeve will be driven
32 synchronous axial-rotations, in addition, the inwall formation of keeper 33 and auricular concha 1 is kept out, i.e. the outer end of cantilever 34 is limited in auricular concha 1
Interior and can not detach automatically, herein, keeper 33 is pin, and certainly, keeper 33 can also use other location structures.
Above-mentioned auricular concha rotating shaft mechanism is applied on headphone, with following features：
Make auricular concha 1 rotate with the formation of hanger 2 by runner assembly 3 to be connected, specifically, by setting in the outer wall of auricular concha 1
Axle sleeve ring 31 is put, and the axle sleeve 32 being coaxial therewith rotatably is set in axle sleeve ring 31, cantilever 34 is set on hanger 2, will be outstanding
In the insertion axle sleeve 32 of arm 34, and wear to be formed by keeper 33 and be located by connecting, so that auricular concha 1 is rotated with the formation of hanger 2
Connection, meanwhile, axle sleeve 32 coordinates with the axis rotary stopper of axle sleeve ring 31 so that realize certain angle between auricular concha 1 and hanger 2
Rotary stopper function, also, coordinate compact between axle sleeve ring 31, axle sleeve 32, keeper 33 and cantilever 34, small volume is protected
It is attractive in appearance that Zheng Liao mechanisms are integrally assembled, meanwhile, the mechanism structure is simple, rotation is reliable, convenient disassembly.
In the present embodiment, for the assembling of above-mentioned axle sleeve ring 31 and above-mentioned auricular concha 1, it is specially：Above-mentioned axle sleeve ring 31 is outer
Shape profile is similar to circular circular ring, is offered in the center of the side wall of auricular concha 1 and the above-mentioned appearance profile of axle sleeve ring 31
The set hole 11 of adaptation, axle sleeve ring 31 is arranged in the set hole 11, and axial-rotation location fit between axle sleeve ring 31 and set hole 11,
I.e. axle sleeve ring 31 can not carry out axial-rotation in the set hole 11；Herein, offered respectively on the left and right sides side wall of auricular concha 1
A set of hole 11, corresponds to and is equiped with an axle sleeve ring 31 respectively in each set hole 11.
For the axial-rotation location fit between axle sleeve ring 31 and set hole 11, it is specially：Set hole 11 inwall on to
Wherein the heart is protruding with least one locating piece 12, accordingly, and at least one is offered on the periphery of axle sleeve ring 31 and adapts to determine
Position block 12 locating slot 311, when axle sleeve ring 31 is installed in set hole 11, set hole 11 on each locating piece 12 be respectively contained in
Positioning is formed in its each corresponding locating slot 311.Certainly, according to actual conditions and demand, in other embodiments, axle sleeve ring
Other axial-rotation location fit modes can also be taken between 31 and set hole 11.
The both sides up and down of above-mentioned one end of axle sleeve 32 are symmetrical arc-shaped edges, and the left and right sides at the end is symmetrical vertical edge,
The above-mentioned center of axle sleeve ring 31 has the hole position 312 for the end outline for adapting to axle sleeve 32, and the end of axle sleeve 32 is contained in hole
In position 312, and the end of axle sleeve 32 can carry out axial-rotation in hole position 312, meanwhile, the end of axle sleeve 32 is in hole position 312
The middle axial-rotation for forming certain angle is spacing.
It is spacing for the axial-rotation of certain angle between axle sleeve 32 and hole position 312, be specially：On the hole wall of hole position 312
Stopper slot 313 is offered, the stopper slot 313 is deep-slotted chip breaker, and it has certain arc length, and specific length is set according to actual needs
It is fixed, accordingly, the projection 321 being adapted to stopper slot 313 is convexly equipped with the outer wall of axle sleeve 32, projection 321 is contained in stopper slot 313
In, when axle sleeve 32 carries out axial-rotation in the hole position 312 of axle sleeve ring 31, projection 321 synchronous can be carried out in stopper slot 313
Axial-rotation, because stopper slot 313 is the deep-slotted chip breaker with certain arc length, therefore, when projection 321 is rotated to necessarily with axle sleeve 32
During angle, the end that projection 321 can be limited groove 313 is kept out and forms spacing.Certainly, according to actual conditions and demand, at it
In his embodiment, the axial direction of certain angle can also be formed between above-mentioned axle sleeve 32 and above-mentioned hole position 312 using other modes
Rotary stopper.
For being located by connecting between above-mentioned axle sleeve 32 and above-mentioned cantilever 34, it is specially：Cantilever 34 is rectangle for section
Block structure, axle sleeve 32, which has, offers the square hole 322 that adapts to the outline of cantilever 34, and cantilever 34 stretches into the square hole of axle sleeve 32
Axial-rotation positioning is formed in 322, meanwhile, the first pin-and-hole 323 is offered on axle sleeve 32, just to the first pin-and-hole on cantilever 34
323 position offers the second pin-and-hole 341, and the first pin-and-hole 323 and the second pin-and-hole 341 are coaxial, and both central axis are in axle
The central shaft of set 32, above-mentioned keeper 33 passes through the first pin-and-hole 323 and the second pin-and-hole 341 so that axle sleeve 32 and cantilever 34 are formed
Connection, while positioning axial-rotation between axle sleeve 32 and cantilever 34；In addition, on axle sleeve 32 on first pin-and-hole 323 and cantilever 34
Second pin-and-hole 341 is respectively positioned on the intracavitary of above-mentioned auricular concha 1, naturally, and keeper 33 passes through the intracavitary that auricular concha 1 also is located at after both,
And the inwall formation of keeper 33 and auricular concha 1 is kept out so that the outer end of cantilever 34, which is limited in auricular concha 1, forms positioning.Certainly,
, in other embodiments, can also be using others between above-mentioned axle sleeve 32 and above-mentioned cantilever 34 according to actual conditions and demand
Positioning connection.
In the present embodiment, positioning head 331 is vertically bent to form in the outer end of above-mentioned keeper 33, i.e. pin outer end has
Positioning head 331, accordingly, the locating dowel 324 of a pair of spaced is protruding with the outer wall of above-mentioned axle sleeve 32, keeper 33 is passed through
After axle sleeve 32 and above-mentioned cantilever 34, the positioning head 331 of its outer end, which is just arranged in the gap between two locating dowels 324, forms fixed
Position, certainly, in other embodiments, can also between above-mentioned keeper 33 and above-mentioned axle sleeve 32 according to actual conditions and demand
Using other positioning methods.
In addition, smooth in order to ensure to rotate against between above-mentioned auricular concha 1 and above-mentioned hanger 2, auricular concha 1 and hanger 2 it
Between be provided with pad 35, auricular concha 1 and hanger 2 are separated by pad 35, specifically：Pad 35 is set on above-mentioned cantilever 34,
The pad 35 is located between the madial wall of hanger 2 and the lateral wall of auricular concha 1, meanwhile, pad 35 is positioned with the axial-rotation of cantilever 34.
In the present embodiment, above-mentioned auricular concha 1 is integrally formed making using plastic cement PC or ABS material, above-mentioned axle sleeve ring 31, on
It is that hardware material makes to state axle sleeve 32 and above-mentioned keeper 33, and herein, axle sleeve ring 31 passes through in-mode inserts technique and auricular concha 1
Integrated injection molding, above-mentioned hanger 2 is made for aluminum alloy materials, and aluminium alloy hanger can be realized and outward appearance by CNC processing
Aesthetic, above-mentioned pad 35 is made using plastic cement or POM materials.Certainly, according to actual conditions and demand, in other implementations
In example, above-mentioned auricular concha 1, above-mentioned hanger 2 and above-mentioned pad 35, above-mentioned axle sleeve ring 31, above-mentioned axle sleeve 32 and above-mentioned keeper
33 can also be made using other materials.
The present embodiment also proposed a kind of headphone, the headphone include auricular concha 1, hanger 2, audio-frequency assembly,
Head hoop and above-mentioned auricular concha rotating shaft mechanism, wherein, audio-frequency assembly is used to export audio, and it is arranged in auricular concha 1, and hanger 2 encloses
The periphery of auricular concha 1 is wound on, while being rotatably connected between hanger 2 and auricular concha 1 by auricular concha rotating shaft mechanism, in addition, head hoop is used for
Earphone is integrally worn on the crown by client, and the two ends of head hoop are flexibly connected with a hanger 2 respectively, during use, Yong Huke
To be rotated against to carrying out certain angle between auricular concha 1 and hanger 2.
Using above-mentioned headphone, have the characteristics that：
Above-mentioned headphone employs auricular concha rotating shaft mechanism, the auricular concha rotating shaft mechanism by runner assembly 3 make auricular concha 1 with
The formation of hanger 2 rotates connection, specifically, by setting axle sleeve ring 31 in the outer wall of auricular concha 1, and rotatable in axle sleeve ring 31
The axle sleeve 32 being coaxial therewith is set, cantilever 34 is set on hanger 2, cantilever 34 is inserted in axle sleeve 32, and pass through keeper 33
Wear to be formed and be located by connecting, be connected so that auricular concha 1 is rotated with the formation of hanger 2, meanwhile, axle sleeve 32 revolves with the axis of axle sleeve ring 31
Turn spacing to coordinate so that realize the rotary stopper function of certain angle between auricular concha 1 and hanger 2, meanwhile, the auricular concha turning engine
Structure is simple in construction, rotation is reliable, convenient disassembly, and respective outer side edges are compact, small volume, both ensure that the attractive in appearance of earphone entirety, also
The reliability rotated between hanger and auricular concha is ensure that, Consumer's Experience effect is improved.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
Any modifications, equivalent substitutions and improvements made within refreshing and principle etc., should be included in the scope of the protection.
Claims (8)
1. auricular concha rotating shaft mechanism, is arranged on the auricular concha on headphone, the auricular concha periphery has hanger, and its feature exists
In the auricular concha rotating shaft mechanism includes being arranged between the hanger and the auricular concha and both rotating groups are connected for rotating
Part, the runner assembly includes axle sleeve ring, axle sleeve and keeper, and the axle sleeve ring and the axle sleeve are coaxial,
The axle sleeve ring is fixed on the auricular concha and ear shell side wall described in insertion, and the axle sleeve ring has and the axle sleeve foreign steamer
Exterior feature adaptation hole position, the axle sleeve can axial rotation be arranged in the hole position of the axle sleeve ring, on the hole wall of the hole position
The projection for being convexly equipped with and coordinating with the stopper slot on stopper slot, the outer wall of the axle sleeve is offered, the projection is placed in described
In stopper slot, it is spacing that rotation of the stopper slot two ends to the projection forms axial-rotation,
Just be extended with cantilever on the hanger to the position of the axle sleeve, the cantilever be inserted in the axle sleeve and with its axial direction
Rotational positioning coordinates, and the outer end of the cantilever is located in the auricular concha, and the keeper is perpendicular to axially across the axle sleeve
Kept out with the cantilever and with the inwall formation of the auricular concha.
2. auricular concha rotating shaft mechanism as claimed in claim 1, it is characterised in that the auricular concha is the housing with arcuation profile,
The hanger is the surrounding edge structure for adapting to the auricular concha outline.
3. auricular concha rotating shaft mechanism as claimed in claim 2, it is characterised in that offered on the side wall of the auricular concha and the axle
The set hole of collar adaptation, the axle sleeve ring is arranged in the set hole, and axial-rotation between the axle sleeve ring and the set hole
Positioning.
4. auricular concha rotating shaft mechanism as claimed in claim 3, it is characterised in that be convexly equipped with locating piece on the inwall in the set hole,
The locating slot being adapted to the locating piece is offered on the axle sleeve ring, the locating piece, which is placed in the locating slot, forms institute
State the axial-rotation positioning between axle sleeve ring and the set hole.
5. auricular concha rotating shaft mechanism as claimed in claim 2, it is characterised in that offered respectively on the axle sleeve and the cantilever
First pin-and-hole and the second pin-and-hole, first pin-and-hole and second pin-and-hole are coaxial and perpendicular to the axle sleeve central shaft, described
Keeper passes through the first pin-and-hole and second pin-and-hole.
6. auricular concha rotating shaft mechanism as claimed in claim 5, it is characterised in that be convexly equipped with the outer wall of the axle sleeve a pair it is alternate
Every locating dowel, the outer end of the keeper has been bent to form positioning head, the positioning head be arranged at two locating dowels it
Between formed positioning.
7. auricular concha rotating shaft mechanism as claimed in claim 5, it is characterised in that pad, the pad are arranged with the cantilever
Between the hanger and the auricular concha outer wall.
8. headphone, including auricular concha, hanger, head hoop and audio-frequency assembly, the audio-frequency assembly are arranged in the auricular concha, institute
State hanger and rotate the periphery for being arranged at the auricular concha, the head hoop is flexibly connected with the hanger, it is characterised in that also including power
Profit requires the auricular concha rotating shaft mechanism described in 1~7 any one, and the auricular concha rotating shaft mechanism is arranged on the auricular concha and for rotating
Connect the hanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410520977.6A CN104254037B (en) | 2014-09-30 | 2014-09-30 | Auricular concha rotating shaft mechanism and its headphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410520977.6A CN104254037B (en) | 2014-09-30 | 2014-09-30 | Auricular concha rotating shaft mechanism and its headphone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104254037A CN104254037A (en) | 2014-12-31 |
| CN104254037B true CN104254037B (en) | 2017-08-11 |
Family
ID=52188508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410520977.6A Active CN104254037B (en) | 2014-09-30 | 2014-09-30 | Auricular concha rotating shaft mechanism and its headphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104254037B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017028281A1 (en) | 2015-08-19 | 2017-02-23 | 深圳市柔宇科技有限公司 | Head-mounted electronic device |
| EP3370101A4 (en) | 2015-08-19 | 2019-04-24 | Shenzhen Royole Technologies Co., Ltd. | Head-mounted electronic device |
| EP3339934A4 (en) | 2015-08-19 | 2019-04-10 | Shenzhen Royole Technologies Co. Ltd. | Head-mounted electronic device |
| WO2017028282A1 (en) | 2015-08-19 | 2017-02-23 | 深圳市柔宇科技有限公司 | Wearable display device |
| CN106122604B (en) * | 2016-06-29 | 2018-01-16 | 南京强思工程技术服务有限公司 | A kind of bogey for pipeline and the Pipe installing adjusting method using the device |
| CN108024172B (en) * | 2018-01-31 | 2024-04-02 | 歌尔科技有限公司 | Earphone |
| CN111479188B (en) * | 2020-04-17 | 2022-06-21 | 歌尔科技有限公司 | Head earphone |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6542615B1 (en) * | 1999-07-13 | 2003-04-01 | Sony Corporation | Headphone |
| CN203193839U (en) * | 2013-03-12 | 2013-09-11 | 中名(东莞)电子有限公司 | Single-shaft earphone shell omni-directional angle automatic adjusting apparatus |
| CN203691606U (en) * | 2014-02-11 | 2014-07-02 | 青岛歌尔声学科技有限公司 | Multi-angle adjustable headphone |
-
2014
- 2014-09-30 CN CN201410520977.6A patent/CN104254037B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6542615B1 (en) * | 1999-07-13 | 2003-04-01 | Sony Corporation | Headphone |
| CN203193839U (en) * | 2013-03-12 | 2013-09-11 | 中名(东莞)电子有限公司 | Single-shaft earphone shell omni-directional angle automatic adjusting apparatus |
| CN203691606U (en) * | 2014-02-11 | 2014-07-02 | 青岛歌尔声学科技有限公司 | Multi-angle adjustable headphone |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104254037A (en) | 2014-12-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104254037B (en) | Auricular concha rotating shaft mechanism and its headphone | |
| TWM450169U (en) | Earphone uniaxial structure | |
| JP4333885B1 (en) | earphone | |
| CN203691606U (en) | Multi-angle adjustable headphone | |
| CN205265883U (en) | Link assembly and earphone | |
| CN206894847U (en) | A kind of new winding prevention earphone | |
| CN203233530U (en) | Rotary stereo headphone | |
| CN209358744U (en) | A kind of earmuff and the headphone using the earmuff | |
| CN206332798U (en) | A kind of all-metal foldable structure and the headphone with the structure | |
| CN206413145U (en) | A kind of headphone Inner standpipe structure | |
| CN202696843U (en) | Headphone | |
| CN207766478U (en) | A kind of headphone | |
| CN205586417U (en) | Rope skipping handle | |
| CN102711031B (en) | Method for manufacturing headset | |
| CN205793197U (en) | A kind of bluetooth earphone being applicable to ears | |
| CN106507236A (en) | A kind of all-metal foldable structure and the headband receiver with the structure | |
| CN205332123U (en) | Lamp body connecting elements and lamps and lanterns | |
| CN204488381U (en) | A kind of hollow wheel structure with spinner lid | |
| CN104994449A (en) | Foldable headphone and headphone device | |
| CN206332808U (en) | Connector and earphone | |
| CN206042289U (en) | Earphone revolution mechanic and headphone | |
| CN205864690U (en) | A kind of headphone | |
| CN205142460U (en) | Earphone is with smooth -going rotating -structure and earphone | |
| CN205389258U (en) | Virtual helmet | |
| CN205866549U (en) | Meal furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., Ltd. Address before: Changan town in Guangdong province Dongguan 523841 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., Ltd. |