CN205987273U - Touch control type bluetooth earphone - Google Patents
Touch control type bluetooth earphone Download PDFInfo
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- CN205987273U CN205987273U CN201620795856.7U CN201620795856U CN205987273U CN 205987273 U CN205987273 U CN 205987273U CN 201620795856 U CN201620795856 U CN 201620795856U CN 205987273 U CN205987273 U CN 205987273U
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- trackpad
- hard contact
- thimble
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Abstract
The utility model is suitable for an earphone technical field relates to a touch control type bluetooth earphone, including shell, touch -control board, mainboard, bluetooth antenna, first thimble and second thimble, the touch -control board is flexible touch -control board, mainboard and right the fixing on the shell of flexible touch -control face, be provided with a plurality of metal contacts on the flexible touch -control board, the one end of first thimble and second thimble with the mainboard is fixed, the other end to flexible touch -control board extend and the butt in the metal contact, bluetooth antenna lays on the flexible touch -control board, and with the metal contact is connected. The utility model discloses an it makes the earphone can be to microminiaturization direction design more and hug closely earphone shell inner wall installation to set up as flexible touch -control board with the touch -control board, additionally, the utility model discloses additionally install bluetooth antenna additional in flexible touch -control board, utilize above -mentioned thimble with bluetooth antenna jack -up, alleviateed electromagnetic shield to make miniature bluetooth headset have better signal transmission distance.
Description
Technical field
This utility model belongs to ear phone technology field, more particularly, to a kind of touch control type Bluetooth earphone.
Background technology
With the development of electronic industry, there is the electronic installations such as mobile phone, panel computer and the mobile unit of Bluetooth function
Oneself is widely used in daily life；During above-mentioned electronic product uses, bluetooth earphone oneself become a kind of non-
Often important auxiliary device and apply very universal.
Bluetooth earphone is liked by numerous user with its light, compact advantage.But, have tactile in the market
The bluetooth earphone of control function be difficult to ensure that on the premise of ensureing volume miniaturization bluetooth earphone have signal transmission farther out away from
From, and ensureing that bluetooth earphone is difficult to ensure that when having transmission range farther out that earphone has less size, earphone transmission
Range difference Consumer's Experience is not good, and the big impact of earphone overall dimensions is attractive in appearance.
Utility model content
The purpose of this utility model is to provide a kind of touch control type Bluetooth earphone it is intended to solve touch indigo plant in prior art
Tooth earphone signal transmission distance deviation and the big technical problem of overall dimensions.
This utility model is realized in：
A kind of touch control type Bluetooth earphone, including：
Shell, described shell is formed with accommodation space；
Trackpad, described Trackpad is installed in described accommodation space and described Trackpad is flexible Trackpad, described tactile
Control plate be provided with multiple hard contacts, described hard contact include with described flexibility Trackpad be electrically connected with the first hard contact and
With described first hard contact interval setting and mutual insulating the second hard contact；
Mainboard, described mainboard is fixed on bottom the facing setting with described Trackpad of described accommodation space；
First thimble, one end of described first thimble is fixed and is electrically connected at described mainboard and the other end and touches towards described
Control plate extends and is connected to described first hard contact；
Second thimble, one end of described second thimble is fixed and is electrically connected at described mainboard and the other end and touches towards described
Control plate extends and is connected to described second hard contact；And
Bluetooth antenna, is electrically connected with described touchpad surface and with described second hard contact.Further, institute
State Trackpad to be divided into for laying described Bluetooth antenna and being provided with the vacant area of described second hard contact and be used for receiving
Extraneous touch control operation is simultaneously provided with the Touch Zone of described first hard contact.
Further, described flexibility Trackpad includes being arranged side by side the first sub- Trackpad and second in described Touch Zone
Sub- Trackpad, described first hard contact is arranged on the described second sub- Trackpad.
Further, described hard contact also include being arranged on the described second sub- Trackpad and with the described second sub- touch-control
3rd hard contact of plate mutual insulating, described bluetooth earphone also includes being across the described first sub- Trackpad and described second son
Between Trackpad and be electrically connected at the wire of the described first sub- Trackpad and described 3rd hard contact and one end is fixing simultaneously
It is electrically connected at described mainboard and the other end to extend towards the described second sub- Trackpad and be connected to described 3rd hard contact
3rd thimble.
Further, described hard contact also include being arranged on the described second sub- Trackpad and with the described second sub- touch-control
4th hard contact of plate mutual insulating, described bluetooth earphone also includes being laid on described Touch Zone bottom surface and one end connection institute
State Bluetooth antenna and the other end connects the antenna reference ground of described 4th hard contact and one end is fixed and is electrically connected at institute
State the 4th thimble that mainboard and the other end extend towards described Trackpad and be connected to described 4th hard contact.
Further, described first hard contact, described second hard contact, described 3rd hard contact and the described 4th
Hard contact be all from described Trackpad to described mainboard direction extend raised.
Further, the head that described first thimble supports described first hard contact is semi-spherical shape；Described second
The head that thimble supports described second hard contact is semi-spherical shape；Described 3rd thimble supports described 3rd hard contact
Head is semi-spherical shape；The head that described 4th thimble supports described 4th hard contact is semi-spherical shape.
Further, described Bluetooth antenna includes the first antenna section bending and be connected the with described first antenna section
Two antenna segment, described first antenna section is laid on described vacant area along the edge of described flexibility Trackpad length direction, and described the
Two antenna segment are laid on described vacant area and one end connects described first antenna section and the other end connects described second metal and touches
Point.
Further, described first antenna section and described antenna reference ground are electrically connected with.
Further, described shell is can to conduct external pressure to the thin-wall case of described flexibility Trackpad.
This utility model having the technical effect that with respect to prior art：This touch control type Bluetooth earphone is by arranging Trackpad
For flexible Trackpad to adapt to the various profiles of earphone, flexible Trackpad can be close to earphone outer covering inwall and install, so flexible
Trackpad take earphone inner space less so that earphone can design to more microminiaturization direction, in addition, this utility model exists
Additionally install Bluetooth antenna in flexible Trackpad additional, enhance the transmission signal of earphone, further, using antenna thimble by flexibility
Trackpad jack-up, so that Bluetooth antenna is distant with the mainboard of lower section, alleviates electromagnetic shielding, so that miniature bluetooth ear
Machine has preferable signal transmission distance.
Brief description
In order to be illustrated more clearly that the technical scheme of this utility model embodiment, below will to this utility model embodiment or
In description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, drawings described below is only
Some embodiments of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the touch control type Bluetooth earphone exploded view that this utility model embodiment provides；
Fig. 2 is the structural representation of flexible Trackpad in Fig. 1；
Fig. 3 is the structural representation of Bluetooth antenna in Fig. 2；
Fig. 4 is the structural representation that in Fig. 1, each thimble is connected with hard contact.
Description of reference numerals：
Specific embodiment
Embodiment of the present utility model is described below in detail, the example of described embodiment is shown in the drawings, wherein ad initio
To the element that same or similar label represents same or similar element or has same or like function eventually.Below by ginseng
The embodiment examining Description of Drawings is exemplary it is intended to be used for explaining this utility model, and it is not intended that to this utility model
Restriction.
Of the present utility model description in it is to be understood that term " length ", " width ", " on ", D score, " front ",
" afterwards ", the orientation of instruction such as "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outward " or position relationship are based on attached
Orientation shown in figure or position relationship, are for only for ease of and describe this utility model and simplify description, rather than instruction or hint
The device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this
The restriction of utility model.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or hint relative importance
Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In description of the present utility model, " multiple " are meant that two or two
More than, unless otherwise expressly limited specifically.
For the ordinary skill in the art, above-mentioned term can be understood as the case may be in this utility model
In concrete meaning.
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.
Refer to Fig. 1 and Fig. 2, the touch control type Bluetooth earphone that this utility model embodiment provides, including：
Shell 10, described shell 10 is formed with accommodation space；
Trackpad 20, described Trackpad 20 is installed in described accommodation space and described Trackpad 20 is flexible Trackpad,
Described Trackpad 20 is provided with multiple hard contacts 23, and described hard contact 23 includes and described flexibility Trackpad 20 electric connection
First hard contact 231 and with described first hard contact 231 interval setting and mutual insulating the second hard contact 232；
Mainboard 30, described mainboard 30 is fixed on bottom the facing setting with described Trackpad 20 of described accommodation space；
First thimble 41, one end of described first thimble 41 is fixed and is electrically connected at described mainboard 30 and other end direction
Described Trackpad 20 extends and is connected to described first hard contact 231；
Second thimble 42, one end of described second thimble 42 is fixed and is electrically connected at described mainboard 30 and other end direction
Described Trackpad 20 extends and is connected to described second hard contact 232；And
Bluetooth antenna 50, is electrically connected with described Trackpad 20 surface and with described second hard contact 232.
This utility model passes through for Trackpad 20 to be set to the various profiles that flexible Trackpad 20 adapts to earphone, flexible tactile
Shell 10 inwall that control plate 20 can be close to earphone difference profile is installed, and so flexible Trackpad 20 takies earphone inner space relatively
Little so that earphone can design to more microminiaturization direction, in addition, this utility model additionally installs indigo plant additional in flexible Trackpad 20
Tooth antenna 50, enhances the transmission signal of earphone, further, using thimble by flexible Trackpad 20 jack-up so that bluetooth sky
Line 50 is distant with the mainboard 30 of lower section, alleviates electromagnetic shielding, so that miniature bluetooth earphone has preferable signal
Transmission range.
Refer to Fig. 2, further, described Trackpad 20 is divided into for laying described Bluetooth antenna 50 and being provided with described
The vacant area 22 of the second hard contact 232 and for receiving extraneous touch control operation and be provided with described first hard contact 231
Touch Zone 21.Extraneous touch control operation can be experienced in described Touch Zone 21, and described vacant area 22 does not have touch controllable function, described
Bluetooth antenna 50 is laid on described vacant area 22, can prevent signal on Bluetooth antenna 50 and the touching signals of Touch Zone 21 from sending out
Raw signal interference, the transmission signal on described Bluetooth antenna 50 is to be conducted by mainboard 30 to pass to the second gold medal to the second thimble 42 again
Belong to contact 232, then launch through Bluetooth antenna 50, described Bluetooth antenna 50 receipt signal process and above-mentioned signal transfer direction phase
Instead.
Refer to Fig. 2, further, described flexibility Trackpad 20 includes being arranged side by side in described Touch Zone 21 first
Sub- Trackpad 211 and the second sub- Trackpad 212, described first hard contact 231 is arranged on the described second sub- Trackpad 212.
Described first sub- Trackpad 211 and described second sub- Trackpad 212 are two independent touch controlled key areas, such as bluetooth earphone
Volume adds, subtracts key, or is connected when listening song with electronic equipment, a upper song and next song switch key.
Refer to Fig. 2, further, described hard contact 23 also include being arranged on the described second sub- Trackpad 212 and
With the 3rd hard contact 233 of the described second sub- Trackpad 212 mutual insulating, described bluetooth earphone also includes being across described
Between one sub- Trackpad 211 and described second sub- Trackpad 212 and be electrically connected at the described first sub- Trackpad 211 and described the
The wire 60 of three hard contacts 233 and one end are fixed and are electrically connected at described mainboard 30 and the other end towards the described second son
Trackpad 212 extends and is connected to the 3rd thimble 43 of described 3rd hard contact 233.Described second sub- Trackpad 212 touch
Control signal is conducted to described first thimble 41 and then conducted to described mainboard 30, described second by described first hard contact 231
The touching signals of Trackpad 20 reach described 3rd hard contact 233 by wire 60, then are conducted by described 3rd hard contact 233
To described 3rd thimble 43 and then conduct to described mainboard 30.Because the touching signals on the first sub- Trackpad 211 finally will pass
It is directed at the position near the second sub- Trackpad 212 side on mainboard 30, i.e. the position that touch chip (in figure does not indicate) is located,
Therefore, the 3rd hard contact 233 is arranged on the second sub- Trackpad 212 and insulate with the second sub- Trackpad 212, so lead
Line 60 is laid on flexible Trackpad 20, saves the inner space of bluetooth earphone, is conducive to the Miniaturization Design of bluetooth earphone.
Refer to Fig. 2, further, described hard contact 23 also include being arranged on the described second sub- Trackpad 212 and
With the 4th hard contact 234 of the described second sub- Trackpad 212 mutual insulating, described bluetooth earphone also includes being laid on described touching
Control area 21 bottom surface and the antenna reference of one end described Bluetooth antenna 50 of connection and the other end described 4th hard contact 234 of connection
Ground 70 and one end are fixed and are electrically connected at described mainboard 30 and the other end and extend towards described Trackpad 20 and be connected to institute
State the 4th thimble 44 of the 4th hard contact 234.Described antenna reference ground 70 one end connects described Bluetooth antenna 50, and the other end is even
Connect described 4th hard contact 234, described 4th hard contact 234 connects described 4th thimble 44, described 4th thimble 44 connects
Ground, described antenna reference ground 70 is used as the reference of the signal magnitude of described Bluetooth antenna 50.
Further, described first hard contact 231, described second hard contact 232, described 3rd hard contact 233
With described 4th hard contact 234 be all from described Trackpad 20 to described mainboard 30 direction extend raised.
Further, the head 40 that described first thimble 41 supports described first hard contact 231 is semi-spherical shape；Institute
State the second thimble 42 support described second hard contact 232 head 40 be semi-spherical shape；Described 3rd thimble 43 supports institute
The head 40 stating the 3rd hard contact 233 is semi-spherical shape；Described 4th thimble 44 supports described 4th hard contact 234
Head 40 is semi-spherical shape.The head 40 of above-mentioned thimble is set to semi-spherical shape and makes flexible Trackpad 20 with respect to above-mentioned
When thimble occurs crooked, ensure that above-mentioned thimble remains good contact with hard contact 23.
Refer to Fig. 2 and Fig. 3, further, described Bluetooth antenna 50 include bend first antenna section 51 and with institute
State the second antenna segment 52 of first antenna section 51 connection, described first antenna section 51 is along described flexibility Trackpad 20 length direction
Edge is laid on described vacant area 22, and described second antenna segment 52 is laid on described vacant area 22 and one end and connects described first
Antenna segment 51 and the other end connect described second hard contact 232.
Refer to Fig. 2 and Fig. 3, further, described first antenna section 51 is electrically connected with described antenna reference ground 70.Blue
Tooth antenna 50 includes first antenna section 51 and the second antenna segment 52, and the connected mode of first antenna section 51 and the second antenna segment 52
Make Bluetooth antenna 50 be in " inverted f " shape, enhance transmitting and the receipt signal of Bluetooth antenna 50.
Refer to Fig. 1, further, described shell 10 is can to conduct external pressure to described flexibility Trackpad 20
Thin-wall case.The position thickness setting of described shell 10 contact internal walls flexibility Trackpad 20 is relatively thin, and user can be by tapping
Shell 10 inwall can conduct touch information to flexible Trackpad 20, so, decreases the setting of shell 10 outer surface button,
Make the design of bluetooth earphone more succinct, attractive in appearance.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all this
Any modification, equivalent and improvement made within the spirit of utility model and principle etc., should be included in this utility model
Protection domain within.
Claims (10)
1. a kind of touch control type Bluetooth earphone is it is characterised in that include：
Shell, described shell is formed with accommodation space；
Trackpad, described Trackpad is installed in described accommodation space and described Trackpad is flexible Trackpad, described Trackpad
Be provided with multiple hard contacts, described hard contact include with described flexibility Trackpad be electrically connected with the first hard contact and with institute
State the second hard contact of the first hard contact interval setting and mutual insulating；
Mainboard, described mainboard is fixed on bottom the facing setting with described Trackpad of described accommodation space；
First thimble, one end of described first thimble is fixed and is electrically connected at described mainboard and the other end towards described Trackpad
Extend and be connected to described first hard contact；
Second thimble, one end of described second thimble is fixed and is electrically connected at described mainboard and the other end towards described Trackpad
Extend and be connected to described second hard contact；And
Bluetooth antenna, is electrically connected with described touchpad surface and with described second hard contact.
2. touch control type Bluetooth earphone as claimed in claim 1 it is characterised in that described Trackpad be divided into described for laying
Bluetooth antenna is simultaneously provided with the vacant area of described second hard contact and is used for receiving extraneous touch control operation and being provided with described first
The Touch Zone of hard contact.
3. touch control type Bluetooth earphone as claimed in claim 2 it is characterised in that described flexibility Trackpad include being arranged side by side in
In described Touch Zone first sub- Trackpad and the second sub- Trackpad, described first hard contact is arranged at the described second sub- touch-control
On plate.
4. touch control type Bluetooth earphone as claimed in claim 3 it is characterised in that described hard contact also include being arranged on described
The 3rd hard contact on second sub- Trackpad and with the described second sub- Trackpad mutual insulating, described bluetooth earphone also includes horizontal stroke
Across between the described first sub- Trackpad and described second sub- Trackpad and be electrically connected at the described first sub- Trackpad with described
The wire of the 3rd hard contact and one end are fixed and are electrically connected at described mainboard and the other end towards the described second sub- touch-control
Plate extends and is connected to the 3rd thimble of described 3rd hard contact.
5. touch control type Bluetooth earphone as claimed in claim 4 it is characterised in that described hard contact also include being arranged on described
The 4th hard contact on second sub- Trackpad and with the described second sub- Trackpad mutual insulating, described bluetooth earphone also includes
It is laid on described Touch Zone bottom surface and one end connects described Bluetooth antenna and the other end connects the sky of described 4th hard contact
Line reference ground and one end are fixed and are electrically connected at described mainboard and the other end and extend towards described Trackpad and be connected to institute
State the 4th thimble of the 4th hard contact.
6. touch control type Bluetooth earphone as claimed in claim 5 is it is characterised in that described first hard contact, described second gold medal
Belonging to contact, described 3rd hard contact and described 4th hard contact is all to be extended from described Trackpad to described mainboard direction
Projection.
7. touch control type Bluetooth earphone as claimed in claim 5 is it is characterised in that described first thimble supports described first metal
The head of contact is semi-spherical shape；The head that described second thimble supports described second hard contact is semi-spherical shape；Institute
State the 3rd thimble support described 3rd hard contact head be semi-spherical shape；Described 4th thimble supports described 4th metal
The head of contact is semi-spherical shape.
8. the touch control type Bluetooth earphone as described in claim 5 to 7 any one is it is characterised in that described Bluetooth antenna includes
The first antenna section of bending and the second antenna segment being connected with described first antenna section, described first antenna section is along described flexibility
The edge of Trackpad length direction is laid on described vacant area, and described second antenna segment is laid on described vacant area and one end and connects
Connect described first antenna section and the other end connects described second hard contact.
9. touch control type Bluetooth earphone as claimed in claim 8 is it is characterised in that described first antenna section and described antenna reference
Ground is electrically connected with.
10. touch control type Bluetooth earphone as claimed in claim 9 is it is characterised in that described shell is can to pass external pressure
It is directed at the thin-wall case of described flexibility Trackpad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620795856.7U CN205987273U (en) | 2016-07-26 | 2016-07-26 | Touch control type bluetooth earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620795856.7U CN205987273U (en) | 2016-07-26 | 2016-07-26 | Touch control type bluetooth earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205987273U true CN205987273U (en) | 2017-02-22 |
Family
ID=58026530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620795856.7U Active CN205987273U (en) | 2016-07-26 | 2016-07-26 | Touch control type bluetooth earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205987273U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106060698A (en) * | 2016-07-26 | 2016-10-26 | 深圳市冠旭电子股份有限公司 | Touch Bluetooth headset |
| CN107623884A (en) * | 2017-09-22 | 2018-01-23 | 歌尔股份有限公司 | Line traffic control structure and bluetooth earphone |
| CN112929781A (en) * | 2021-03-11 | 2021-06-08 | 乐麦声学科技(深圳)有限公司 | TWS earphone charging post structure and mounting method |
-
2016
- 2016-07-26 CN CN201620795856.7U patent/CN205987273U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106060698A (en) * | 2016-07-26 | 2016-10-26 | 深圳市冠旭电子股份有限公司 | Touch Bluetooth headset |
| WO2018018907A1 (en) * | 2016-07-26 | 2018-02-01 | 深圳市冠旭电子股份有限公司 | Touch bluetooth headset |
| US10924856B2 (en) | 2016-07-26 | 2021-02-16 | Shenzhen Grandsun Electronic Co., Ltd. | Touch bluetooth headset |
| CN107623884A (en) * | 2017-09-22 | 2018-01-23 | 歌尔股份有限公司 | Line traffic control structure and bluetooth earphone |
| CN107623884B (en) * | 2017-09-22 | 2023-11-10 | 歌尔股份有限公司 | Wire control structure and Bluetooth headset |
| CN112929781A (en) * | 2021-03-11 | 2021-06-08 | 乐麦声学科技(深圳)有限公司 | TWS earphone charging post structure and mounting method |
| CN112929781B (en) * | 2021-03-11 | 2024-01-16 | 乐麦声学科技(深圳)有限公司 | TWS earphone charging column structure and mounting method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |