CN205726266U - A kind of helicitic texture regulating helmet chucking power and earphone - Google Patents
A kind of helicitic texture regulating helmet chucking power and earphone Download PDFInfo
- Publication number
- CN205726266U CN205726266U CN201620366917.8U CN201620366917U CN205726266U CN 205726266 U CN205726266 U CN 205726266U CN 201620366917 U CN201620366917 U CN 201620366917U CN 205726266 U CN205726266 U CN 205726266U
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- China
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- top news
- chucking power
- helicitic texture
- coupling bar
- leather sheath
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Abstract
This utility model provides a kind of helicitic texture regulating helmet chucking power and earphone, described helicitic texture includes leather sheath assembly, top news assembly, support, coupling bar and button handsetting, top news assembly is arc-shaped, it is included in the first top news symmetrical on support and the second top news, and first top news and second top news connected by coupling bar, button handsetting passes through driven in translation coupling bar, and coupling bar regulation first is top and the second top news spacing is to change chucking power, optimizes Consumer's Experience.
Description
Technical field
This utility model relates to earphone field, particularly relates to a kind of regulation helmet chucking power
Helicitic texture and earphone.
Background technology
The part majority of wearing of existing headphone is unadjustable type.Fig. 1 a is existing skill
The structural representation of headphone in art, Fig. 1 b is that in prior art, headphone structure is decomposed
Schematic diagram.As shown in Fig. 1 a and Fig. 1 b, existing part of wearing by upper leather sheath e, top news f,
Wear support g, lower leather sheath h composition.Wherein going up leather sheath e and lower leather sheath h is buffer portion,
User head is shielded.Top news f and support g mainly provide parts for chucking power.
Above-mentioned a few section components interfixes, and length is fixed so that wear entire length and the angle of part
Spending immutable, user is worn the chucking power to ear in use and is fixed, unadjustable,
Some user can be made to feel uncomfortable.In terms of existing product structure, top news f and support g
Being integral piece, its length and shape are fixed unadjustable, this be cause wear chucking power can not
The main cause of regulation.
In prior art, also there are the equipment that headphone headband regulates, such as Application No.
The patent of invention of 201010176954.X, discloses a kind of individual sound comprising scalable headband
Frequently device.This scalable headband includes left and right headband portion.Headband have substantially occupy one put down
The longitudinal centre line in face.This personal audio set also includes being fixed on the first end of left headband portion
Left earphone and be fixed on the right earphone of the first end of right headband portion.Connecting portion is by left headband portion
Second end is connected to the second end of right headband portion.Connecting portion is the most adjustable, and this allows left head
Distance variable between band portion and right headband portion.Distance change causes by left earphone and right earphone
The crooked pressure inverse ratio ground change applied.In technique scheme, owing to using knob spiral
Ground carries out the regulation of headband chucking power, and therefore its design is directly perceived not succinct.
Additionally, the utility model patent of Application No. 201520366775.0 discloses a kind of ear
Machine clamping force governor motion, including two symmetrically arranged receivers, by one between described receiver
The elastic plate elasticity of individual U-shaped connects, and is additionally provided with a rotation seat on described receiver,
It is rotatably connected to a connecting rod on described rotation seat, described connecting rod is provided with a cable-through hole,
The cable-through hole of said two receiver is installed with a tension cable, arranges at described tension cable two ends
There is a limited block, in the middle part of described tension cable, be provided with a screw rod, on described screw rod
It is symmetrically arranged with two stop nuts, between described stop nut and connecting rod, is provided with diastole bullet
Spring, it is right that this utility model is realized by the controlling organization of expanded angle between a control elastic plate
Earphone clip clamp force and the adjustment of receiver spacing, itself do not produce impact to the arc length between receiver,
So not interfering with the comfort level of earphone while earphone regulates.
In such scheme, the regulation of earphone clip holding force cannot be by outside directly operation, its power
Degree regulation is not easy manual control.
Given this, it is desirable to provide a kind of structure regulating helmet chucking power, existing to solve
Problem present in technology.
Utility model content
This utility model provides a kind of helicitic texture regulating helmet chucking power and earphone, main
Solve the chucking power regulation problem of top news length and radian, by slip button on helmet
The length of translational motion regulation top news, make to wear in profile generation deformation, thus change clamping
The size of power.
For achieving the above object, this utility model provides a kind of helmet chucking power of regulating
Helicitic texture, including leather sheath assembly, top news assembly, support, coupling bar and button handsetting, described
Top news assembly is arc-shaped, and it is included in the first top news symmetrical on support and the second top news,
And described first top news and second top news connected by coupling bar, described button handsetting is driven by translation
Be dynamically connected bolt, described coupling bar regulation the first top news and the second top news spacing, thus changes clamping
Power.
Preferably, described leather sheath assembly includes the first leather sheath and the second leather sheath, described first leather sheath
Being covered in top news assembly upper surface, described second leather sheath is covered in support lower surface.
Preferably, described coupling bar includes intermediate thread and two ends screw thread, and button handsetting is by described
Intermediate thread drive connection bolt, described two ends screw thread connects the first top news and the second top news respectively,
And regulate chucking power.
Preferably, described two ends helicitic texture is identical and symmetrical by intermediate thread, and two
The length of end screw thread is all not less than the length of intermediate thread.
Preferably, described button handsetting end is provided with the screw thread of post bar, described post bar and intermediate thread
Ditch engages, and by described intermediate thread drive connection bolt.
Preferably, described first top news and the second top news are respectively equipped with the spiral shell threadeded with two ends
Mouthful, when coupling bar rotates, described two ends are threaded into or screw out described screw socket so that first
Bar and the second top news are with relative or rightabout motion.
Preferably, button handsetting contact outside face is provided with anti-slip veins.
Preferably, described support is used for supporting top news assembly, and described support side is provided with through hole,
For placing described button handsetting.
Preferably, described through hole is rectangle or ellipse, and the length of through hole is not less than connecting
The length of intermediate thread on bolt.
This utility model also provides for a kind of headphone with above-mentioned preferred helicitic texture, institute
State earphone and be coated with leather sheath assembly, wherein the first leather sheath and the second leather sheath with snap fit by ear
Head bar is coated with.
Compared with prior art, this utility model at least has following technical effect that
The helicitic texture of the regulation helmet chucking power that this utility model provides, at traditional skin
Outside grip assembly, top news assembly and support, additionally provide coupling bar and button handsetting, to realize head
The chucking power regulation of bar.Wherein, top news assembly is arc-shaped, and it is included on support symmetrical point
Cloth first top news and second top news, and first top news and second top news connected by coupling bar,
Button handsetting pass through driven in translation coupling bar, coupling bar regulation first top news and second top news spacing with
Change chucking power, compared to existing technology in the rotary regulation of knob, operation is more directly succinct,
Optimize Consumer's Experience.
Further, coupling bar includes intermediate thread and two ends screw thread, and button handsetting passes through middle screw
Stricture of vagina drive connection bolt, two ends screw thread connects the first top news and the second top news, wherein, first respectively
Top news and the second top news are respectively equipped with the screw socket threadeded with two ends, when coupling bar rotates, and two
End be threaded into or screw out screw socket so that first top news with the second top news with relative or rightabout
Motion.So, in order to prompt operation change top news length, thus regulate chucking power.
In addition to above-mentioned technique effect, what this utility model provided has regulation helmet chucking power
The earphone of helicitic texture, this earphone is provided with regulation button in the central authorities wearing structure, by pressing
Translate about button, reach the regulation of earphone clip holding force.
According to below in conjunction with the accompanying drawing detailed description to this utility model specific embodiment, this area
Technical staff will become more apparent from of the present utility model above-mentioned and other purposes, advantage and feature.
Accompanying drawing explanation
Describe this practicality the most by way of example, and not by way of limitation in detail new
Some specific embodiments of type.Reference identical in accompanying drawing denotes same or similar portion
Part or part.It should be appreciated by those skilled in the art that what these accompanying drawings were not necessarily drawn to scale.
In accompanying drawing:
Fig. 1 a is the structural representation of headphone in prior art；
Fig. 1 b is headphone structure decomposing schematic representation in prior art；
Fig. 2 is the spiral shell of the regulation helmet chucking power that this utility model preferred embodiment provides
The decomposing schematic representation of stricture of vagina structure；
Fig. 3 is the coupling bar structural representation that this utility model preferred embodiment provides；
Fig. 4 a is the first top news structural representation that this utility model preferred embodiment provides；
Fig. 4 b is the second top news structural representation that this utility model preferred embodiment provides；
Fig. 5 is supporting structure and the through hole schematic diagram thereof of this utility model preferred embodiment offer；
Fig. 6 is the button handsetting structural representation that this utility model preferred embodiment provides；
Fig. 7 is the spiral shell of the regulation helmet chucking power that this utility model preferred embodiment provides
The top view of stricture of vagina structure.
Detailed description of the invention
Fig. 2 is the spiral shell of the regulation helmet chucking power that this utility model preferred embodiment provides
The decomposing schematic representation of stricture of vagina structure.As in figure 2 it is shown, the tune that this utility model preferred embodiment provides
The helicitic texture of head carried equipment chucking power include leather sheath assembly 1 and 4, top news assembly 2 and 6,
Support 3, coupling bar 5 and button handsetting 7, top news assembly 2 and 6 is arc-shaped, and it is included in
The first top news 2 and the second top news 6 symmetrical on support 3, and the first top news 2 and second
Top news 6 is connected by coupling bar 5, and button handsetting 7 is by driven in translation coupling bar 5, coupling bar
5 regulation the first top news 2 and the second top 6 spacing, thus change chucking power.
Fig. 3 is the coupling bar structural representation that this utility model preferred embodiment provides.Refer to
Fig. 3, coupling bar 5 includes intermediate thread 51 and two ends screw thread 52 and 53, and button handsetting 7 passes through
Intermediate thread 51 drive connection bolt 5, two ends screw thread 52 and 53 connects the first top news 2 respectively
And second top news 6, and regulate chucking power.In this, two ends screw thread 52 is identical with 53 structures also
Symmetrical by intermediate thread 51, and during the length of two ends screw thread 52 and 53 is all not less than
Between the length of screw thread 51, to ensure that two ends screw thread 52 and 53 will not be from the during regulation
One top news 2 and the second top news 6 come off.
Fig. 4 a is the first top news structural representation that this utility model preferred embodiment provides.As
Shown in Fig. 4 a, the first top news 2 is provided with the screw socket 21 threadeded with two ends；Fig. 4 b is
The second top news structural representation that this utility model preferred embodiment provides.As shown in Figure 4 b,
Second top news 6 is provided with the screw socket 61 threadeded with two ends.When coupling bar 5 rotates, two
End be threaded into or screw out screw socket 21 and 61 so that first top news 2 with the second top news 6 with phase
To or rightabout motion.
Fig. 5 is supporting structure and the through hole schematic diagram thereof of this utility model preferred embodiment offer.
Referring to Fig. 5, support 3 is used for supporting top news assembly, and support 3 side is provided with through hole 31,
For placing button handsetting 7.In the present embodiment, through hole 31 is rectangle or ellipse, and logical
The length in hole 31 is not less than the length of intermediate thread on coupling bar 5.
Fig. 6 is the button handsetting structural representation that this utility model preferred embodiment provides.Refer to
Fig. 6, button handsetting 7 end that the present embodiment provides is provided with post bar 71, and the outer side joint of button handsetting 7
Contacting surface is provided with anti-slip veins.
Fig. 7 is the spiral shell of the regulation helmet chucking power that this utility model preferred embodiment provides
The top view of stricture of vagina structure.As it is shown in fig. 7, post bar 71 engages with the screw thread ditch of intermediate thread 51,
And by intermediate thread 51 drive connection bolt.
Specifically, post bar 71 end snaps in screw thread ditch, and the other end of post bar 71 is provided with support
Muscle, to ensure that whole post bar 71 not reasons causes deformation with the long-term friction of screw thread ditch.When
Button handsetting 7 produce under external force about translation time, post bar 71 overcomes between screw thread ditch
Frictional force, promote intermediate thread 51 produce rotate, simultaneously two ends screw thread 52 and 53 start
Rotate, i.e. reach to regulate the effect of two stripe pitch.
In the present embodiment, the concrete structure of two ends screw thread 52 and 53, corresponding screw socket 21 and 61
Female thread, when its design rotates with intermediate thread 51, the first top news 2 and the second top news
The while of 6 on the basis of move toward one another, or reverse motions.
The helicitic texture of the regulation helmet chucking power that this utility model preferred embodiment provides
It is mainly used in headband receiver, glasses leg and the regulation of middle part.
As it was previously stated, incorporated by reference to Fig. 2, the leather sheath assembly of the earphone that the present embodiment provides includes the
One leather sheath 1 and the second leather sheath 4, the first leather sheath 1 is covered in top news assembly 2 and 6 upper surface,
Second leather sheath 4 is covered in support 3 lower surface, and total is coated with wherein by both, outside playing
Sight beautifies and protective effect.
This utility model also provides for a kind of headphone with above-mentioned preferred helicitic texture, ear
Machine is coated with leather sheath assembly, wherein the first leather sheath and the second leather sheath with snap fit by earphone heads
Bar is coated with.
By the screw thread of the regulation helmet chucking power that this utility model preferred embodiment provides
Structure, traditional leather sheath assembly, top news assembly and support outside, additionally provide coupling bar and
Button handsetting, to realize the chucking power regulation of top news.Wherein, top news assembly is arc-shaped, its bag
Include the first top news symmetrical on support and the second top news, and first top and the second top news
Being connected by coupling bar, button handsetting passes through driven in translation coupling bar, coupling bar regulation the first top news
And second top news spacing to change chucking power, compared to existing technology in the rotary regulation of knob,
Operation is more directly succinct, optimizes Consumer's Experience.
Further, coupling bar includes intermediate thread and two ends screw thread, and button handsetting passes through middle screw
Stricture of vagina drive connection bolt, two ends screw thread connects the first top news and the second top news, wherein, first respectively
Top news and the second top news are respectively equipped with the screw socket threadeded with two ends, when coupling bar rotates, and two
End be threaded into or screw out screw socket so that first top news with the second top news with relative or rightabout
Motion.So, in order to prompt operation change top news length, thus regulate chucking power.
In addition to above-mentioned technique effect, the regulation that has that this utility model preferred embodiment provides is worn
The earphone of the helicitic texture of equipment chucking power, this earphone the central authorities wearing structure be provided with regulation by
Button, by translating about button, reaches the regulation of earphone clip holding force.
So far, although those skilled in the art will appreciate that the most detailed illustrate and describing
Multiple exemplary embodiment of the present utility model, but, without departing from this utility model spirit and
In the case of scope, still can directly determine according to this utility model disclosure or derive symbol
Close other variations or modifications of many of this utility model principle.Therefore, scope of the present utility model
It is understood that and regard as covering other variations or modifications all these.
Claims (10)
1. regulate a helicitic texture for helmet chucking power, including leather sheath assembly, top news group
Part, support, coupling bar and button handsetting, described top news assembly is arc-shaped, and it is included in support
Go up the first the most symmetrical top news and the second top news, and described first top news and the second top news are passed through
Coupling bar connects, it is characterised in that
Described button handsetting passes through driven in translation coupling bar, described coupling bar regulation the first top news and the
Two top news spacing, thus change chucking power.
The helicitic texture of regulation helmet chucking power the most according to claim 1, it is special
Levying and be, described leather sheath assembly includes that the first leather sheath and the second leather sheath, described first leather sheath cover
In top news assembly upper surface, described second leather sheath is covered in support lower surface.
The helicitic texture of regulation helmet chucking power the most according to claim 1, it is special
Levying and be, described coupling bar includes intermediate thread and two ends screw thread, and button handsetting passes through described centre
Screw drive coupling bar, described two ends screw thread connects the first top news and the second top news respectively, and adjusts
Joint chucking power.
The helicitic texture of regulation helmet chucking power the most according to claim 3, it is special
Levying and be, described two ends helicitic texture is identical and symmetrical by intermediate thread, and two ends spiral shell
The length of stricture of vagina is all not less than the length of intermediate thread.
The helicitic texture of regulation helmet chucking power the most according to claim 3, described
Button handsetting end is provided with post bar, it is characterised in that described post bar and the screw thread ditch card of intermediate thread
Close, and by described intermediate thread drive connection bolt.
The helicitic texture of regulation helmet chucking power the most according to claim 3, it is special
Levying and be, described first top news and the second top news are respectively equipped with the screw socket threadeded with two ends,
Coupling bar rotate time, described two ends are threaded into or screw out described screw socket so that first top news with
Second top news is with relative or rightabout motion.
The helicitic texture of regulation helmet chucking power the most according to claim 1, it is special
Levying and be, button handsetting contact outside face is provided with anti-slip veins.
The helicitic texture of regulation helmet chucking power the most according to claim 1, it is special
Levying and be, described support is used for supporting top news assembly, and described support side is provided with through hole, uses
In placing described button handsetting.
The helicitic texture of regulation helmet chucking power the most according to claim 8, it is special
Levying and be, described through hole is rectangle or ellipse, and the length of through hole is not less than on coupling bar
The length of intermediate thread.
10. there is a headphone for helicitic texture described in any one of claim 1-9,
Described earphone is coated with leather sheath assembly, it is characterised in that the first leather sheath and the second leather sheath are with card
Earphone top news is coated with by conjunction mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620366917.8U CN205726266U (en) | 2016-04-26 | 2016-04-26 | A kind of helicitic texture regulating helmet chucking power and earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620366917.8U CN205726266U (en) | 2016-04-26 | 2016-04-26 | A kind of helicitic texture regulating helmet chucking power and earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205726266U true CN205726266U (en) | 2016-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620366917.8U Active CN205726266U (en) | 2016-04-26 | 2016-04-26 | A kind of helicitic texture regulating helmet chucking power and earphone |
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|---|---|
| CN (1) | CN205726266U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107040838A (en) * | 2017-05-18 | 2017-08-11 | 歌尔科技有限公司 | Headphone support fixed structure and wear |
-
2016
- 2016-04-26 CN CN201620366917.8U patent/CN205726266U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107040838A (en) * | 2017-05-18 | 2017-08-11 | 歌尔科技有限公司 | Headphone support fixed structure and wear |
| CN107040838B (en) * | 2017-05-18 | 2023-10-03 | 歌尔科技有限公司 | Headset support fixing structure and headset |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |