CN204498321U - Self-adapting type earphone - Google Patents
Self-adapting type earphone Download PDFInfo
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- CN204498321U CN204498321U CN201520111175.XU CN201520111175U CN204498321U CN 204498321 U CN204498321 U CN 204498321U CN 201520111175 U CN201520111175 U CN 201520111175U CN 204498321 U CN204498321 U CN 204498321U
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- Prior art keywords
- headband
- screens projection
- self
- type earphone
- adapting type
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- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
Abstract
The utility model relates to the technical field of earphone, disclose self-adapting type earphone, comprise headband, described headband two ends are connected with phonation unit, described phonation unit offers the lock chamber that can insert for described headband, in described lock chamber, two relative side is respectively provided with the first screens projection and the second screens projection, the summit of described second screens projection is connected to described headband side, the opposite side arrangement of described headband is provided with the spacing cavity of multiple sphere indent, the summit of described first screens projection is provided with the spacing block set that can snap in described spacing cavity, described spacing block set is spherical.Self-adapting type earphone in the utility model, its headband is supported fixing by the summit of the first screens projection and the second screens projection, can rotate in lock chamber relative to phonation unit.When wearing, the phonation unit of self-adapting type earphone can regulate direction automatically according to the angle of user ear, to adapt to user, has preferably wearing comfort.
Description
Technical field
The utility model relates to the technical field of earphone, particularly relates to self-adapting type earphone.
Background technology
Headphone is a kind of common carry-on audio frequency apparatus, and it generally has the flexible headband of band, and headband two ends are connected with phonation unit, relies on the elasticity of headband to make phonation unit be close to ear when wearing.Due to headphone in prior art, its headband can only provide unidirectional elastic tightening, make two phonation units clamp head to realize wearing, when regulating phonation unit, one direction position only by regulating the length of headband to change phonation unit, its regulative mode is single, cannot meet the comfortable wearing degree requirement of user.
Utility model content
The problems such as the purpose of this utility model is to provide self-adapting type earphone, is intended to solve headphone regulative mode of the prior art single, comfortable wearing degree difference.
The utility model realizes like this, self-adapting type earphone, comprise headband, described headband two ends are connected with phonation unit, described phonation unit offers the lock chamber that can insert for described headband, in described lock chamber, two relative side is respectively provided with the first screens projection and the second screens projection, the summit of described second screens projection is connected to described headband side, the opposite side arrangement of described headband is provided with the spacing cavity of multiple sphere indent, the summit of described first screens projection is provided with the spacing block set that can snap in described spacing cavity, and described spacing block set is spherical.
Further, form fin respectively towards extension in the middle part of the two sides of described headband, described spacing cavity spread configuration is on the described fin of one side.
Further, described first screens projection inside is provided with the spring being connected to described spacing block set.
Further, described first screens projection and described second screens projection cross section are triangle.
Further, described headband comprises the travelling arm having flexible elastic portion and be respectively articulated with described elastic portion two ends, and described travelling arm can insert described lock chamber, and is provided with described fin, and the described fin of its side is provided with described spacing cavity.。
Compared with prior art, self-adapting type earphone in the utility model, its headband adopts the mode of grafting and phonation unit to interfix, in lock chamber, the two sides of headband are abutted by the vertex correspondence of the first screens projection and the second screens projection, and the summit of wherein the first screens projection is also provided with spherical spacing block set, snap in a certain lock chamber that headband is arranged, mode headband being similar to point cantact is fixed in lock chamber, and phonation unit freely can be rotated relative to headband within the scope of certain angle.When user wears self-adapting type earphone, phonation unit can rotate adjustment self-view automatically according to the angle of user ear, to coordinate ear, provides new regulative mode, ensure that preferably wearing comfort.
Accompanying drawing explanation
The schematic side view of the self-adapting type earphone that Fig. 1 provides for the utility model embodiment;
Fig. 2 is B-B direction cross-sectional schematic of Fig. 1;
The headband structural blast schematic diagram of the self-adapting type earphone that Fig. 3 provides for the utility model embodiment;
Fig. 4 is A-A direction cross-sectional schematic of Fig. 1;
Fig. 5 is the rotation schematic diagram of Fig. 4 state.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Be described in detail below in conjunction with the realization of concrete accompanying drawing to the present embodiment.
As depicted in figs. 1 and 2, the self-adapting type earphone in the present embodiment comprises headband 1 and two phonation units 2.Phonation unit 2 offers lock chamber 21, the two relative side in lock chamber 21 is respectively provided with the first screens projection 211 and the second screens projection 212.
Headband 1 can insert in lock chamber 21, and its both sides are abutted by the vertex correspondence of the first screens projection 211 and the second screens projection 212, make to realize between phonation unit 2 and headband 1 being slidably connected, and have certain resistance to sliding.Be provided with the spacing cavity 121 of multiple sphere indent in the arrangement of the side of headband 1, be provided with spacing block set 2111 on the summit of the first screens projection 211, spacing block set 2111 corresponds to spherical, can snap in spacing cavity 121, be fixed by headband 1.
Point cantact is similar to due to the first screens projection 211 with between the second screens projection 212 and headband 1, headband 1 can rotate relative to phonation unit 2 for fulcrum with spacing block set 2111, in corresponding diagram 2, namely phonation unit 2 can in direction as shown, with spacing block set 2111 for mid point, in certain angle freely clockwise or rotate counterclockwise.
When wearing the self-adapting type earphone in the present embodiment as user, and be not quite similar due to everyone ear portion shape, there is different angles of inclination, and phonation unit 2 self freely can rotate under certain angle, when current its is subject to being adjacent to ear from the elastic force of headband 1, automatically can be adjusted to suitable angle to coordinate ear.
So the self-adapting type earphone in the present embodiment, it can adapt to the ear of user automatically, and provide a kind of new regulative mode, comfort level is high, and applicability is strong.
As shown in Figure 3, the headband 1 in the present embodiment comprises elastic portion 11 and travelling arm 12.Travelling arm 12 is articulated with the two ends of elastic portion 11, and it can insert lock chamber 21, is placed with spacing cavity 121 in its side.In use, travelling arm 12 rotatably drives whole phonation unit 2 to rotate, this rotating manner not only can make phonation unit 2 turn down, reduce the space occupied by self-adapting type earphone, be convenient to storage, and one-sided phonation unit 2 can be rotated away from ear in wearing, make user only wear the phonation unit 2 of side, the ambient sound of sound in earphone and surrounding can be heard simultaneously, meet the use needs of user at special screne.
As shown in Figures 3 to 5, form fin 122 respectively towards extension in the middle part of travelling arm 12 two sides, spacing cavity 121 spread configuration is on the fin 122 of one side.The effect of fin 122 acts on similar to the first above-mentioned screens projection 211 with the second screens projection 212, after fin 122 is set, first screens projection 211 and the second screens projection 212 is actual is connected on fin 122, make phonation unit 2 can on the direction shown in Fig. 4 clockwise or rotate counterclockwise, form the state shown in Fig. 5, realize the ability that the party upwards can regulate rotation voluntarily, its principle is similar with the second screens projection 212 to the first above-mentioned screens projection 211 with adjustment process, no longer describes in detail.After arranging fin 122, phonation unit 2 can regulate self-view by Small-angle Rotation in two perpendicular directions, to the better adaptability of ear, can increase a new adjustment direction again, have better comfort level and practicality.
As shown in Figure 2, be provided with spring 2112 in the first screens projection 211 inside, spring 2112 is connected to spacing block set 2111, forces spacing block set 2111 to be connected on headband 1, and compressing headband 1, improves the stability in slippage damping and Automatic adjusument process.
The set-up mode of the first screens projection 211 and the second screens projection 212 can be multiple, such as be set to the circular arc raised line on lock chamber 21 medial surface, front and back clamping headband 1 etc., particularly, in the present embodiment as shown in Figure 2, the cross section of the first screens projection 211 and the second screens projection 212 is triangle, above-mentioned summit is positioned at this triangle and is positioned on the seamed edge corresponding to drift angle of lock chamber 21, correspondingly, above-mentioned spacing block set 2111 is also positioned on this seamed edge limit of the first screens projection 211.Adopt the first screens projection 211 and the second screens projection 212 of triangular-section, its two sides can limit extreme angles for headband 1, when headband 1 is adjacent to the extreme position that namely any side arrives this angle, and by this side, elastic force is passed to phonation unit 2, make it be subject to towards the power of ear, be close to ear and automatically adjust angle.
Correspondingly, in the present embodiment the fin 122 of travelling arm 12 both sides also correspondence be set to triangle, as shown in Figure 4 and Figure 5, its mechanism of action is identical with the seamed edge of the second screens projection 212 with the first above-mentioned screens projection 211 with the mode of restriction extreme angles, no longer describes in detail for its structure.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (5)
1. self-adapting type earphone, comprise headband, described headband two ends are connected with phonation unit, it is characterized in that, described phonation unit offers the lock chamber that can insert for described headband, in described lock chamber, two relative side is respectively provided with the first screens projection and the second screens projection, the summit of described second screens projection is connected to described headband side, the opposite side arrangement of described headband is provided with the spacing cavity of multiple sphere indent, the summit of described first screens projection is provided with the spacing block set that can snap in described spacing cavity, and described spacing block set is spherical.
2. self-adapting type earphone as claimed in claim 1, is characterized in that, form fin respectively towards extension in the middle part of the two sides of described headband, described spacing cavity spread configuration is on the described fin of one side.
3. self-adapting type earphone as claimed in claim 2, is characterized in that, described first screens projection inside is provided with the spring being connected to described spacing block set.
4. self-adapting type earphone as claimed in claim 3, it is characterized in that, described first screens projection and described second screens projection cross section are triangle.
5. self-adapting type earphone as claimed in claim 4, it is characterized in that, described headband comprises the travelling arm having flexible elastic portion and be respectively articulated with described elastic portion two ends, described travelling arm can insert described lock chamber, and be provided with described fin, the described fin of its side is provided with described spacing cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520111175.XU CN204498321U (en) | 2015-02-13 | 2015-02-13 | Self-adapting type earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520111175.XU CN204498321U (en) | 2015-02-13 | 2015-02-13 | Self-adapting type earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204498321U true CN204498321U (en) | 2015-07-22 |
Family
ID=53577592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520111175.XU Expired - Fee Related CN204498321U (en) | 2015-02-13 | 2015-02-13 | Self-adapting type earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204498321U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105959840A (en) * | 2015-11-03 | 2016-09-21 | 凌子龙 | Elastic joint head-wearing earphones |
| CN107734414A (en) * | 2017-09-28 | 2018-02-23 | 歌尔科技有限公司 | A kind of headphone |
| CN108882097A (en) * | 2018-09-26 | 2018-11-23 | 惠州市欧凡实业有限公司 | A kind of earphone can be relieved ear discomfort |
-
2015
- 2015-02-13 CN CN201520111175.XU patent/CN204498321U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105959840A (en) * | 2015-11-03 | 2016-09-21 | 凌子龙 | Elastic joint head-wearing earphones |
| CN105959840B (en) * | 2015-11-03 | 2020-08-04 | 深圳升韵声学有限公司 | Elastic joint headset |
| CN107734414A (en) * | 2017-09-28 | 2018-02-23 | 歌尔科技有限公司 | A kind of headphone |
| CN107734414B (en) * | 2017-09-28 | 2024-04-02 | 歌尔科技有限公司 | Headset |
| CN108882097A (en) * | 2018-09-26 | 2018-11-23 | 惠州市欧凡实业有限公司 | A kind of earphone can be relieved ear discomfort |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Longgang District of Shenzhen City, Guangdong province 518116 Ping Street Takahashi Industrial Park East Area Patentee after: SHENZHEN GRANDSUN ELECTRONIC Co.,Ltd. Address before: Longgang District of Shenzhen City, Guangdong province 518116 Ping Street Takahashi Industrial Park East Area Patentee before: SHENZHEN GRANDSUN ELECTRONIC Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |