CN205566585U - Earphone drive -by -wire device - Google Patents
Earphone drive -by -wire device Download PDFInfo
- Publication number
- CN205566585U CN205566585U CN201620283002.0U CN201620283002U CN205566585U CN 205566585 U CN205566585 U CN 205566585U CN 201620283002 U CN201620283002 U CN 201620283002U CN 205566585 U CN205566585 U CN 205566585U
- Authority
- CN
- China
- Prior art keywords
- hole
- leading note
- leaded light
- face
- waterproof foam
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an earphone drive -by -wire device, include the drive -by -wire box that forms by face -piece and bottom shell connected, be equipped with the circuit board in the drive -by -wire box, the back of circuit board is equipped with the microphone, and with the leading note through -hole is seted up to the corresponding position of microphone, the front of circuit board evenly be equipped with encircle in two at least LED lamps in the outside of leading note through -hole, leading note leaded light through -hole has been seted up on the face -piece, the LED lamp is located the below of leading note leaded light through -hole, the leading note through -hole with leading note leaded light through -hole communicates with each other. The utility model discloses a leaded light and leading note have just been realized to the leading note leaded light through -hole of setting on the face -piece, have reduced the waterproof degree of difficulty.
Description
Technical field
This utility model relates to the ear phone technology field of band wire, a kind of ear phone line control device.
Background technology
Current wireless Bluetooth technology is the most extensively applied, for liking listening the customer group of music, the earphone of each shape colors selects the abundantest, in particular with smart mobile phone, panel computer, portable game machine etc. these popularize in a large number with the equipment of Bluetooth function, the trend of bluetooth earphone the most substituted traditional wire earphone, the most wire controlled bluetooth earphone (having another name called campaign-styled bluetooth earphone) is convenient for carrying, in the age that night runs, climbs the mountain, the outdoor activity such as tourism are prevailing.A light small and exquisite wire controlled bluetooth earphone becomes the first-selection that general sieve is popular, and wire controlled bluetooth earphone has had become as the new lover in earphone market.
Current wire controlled bluetooth earphone, its line traffic control, partly because consider call and display lamp effect, often produces two holes intuitively in line traffic control face-piece appearance.One is the voice guide hole design taked to make the mike good call function of holding, can design first hole on line traffic control face-piece.Two be earphone operationally, in order to make user convenient, often by hole, form display lamp, allow user know earphone duty intuitively, second hole can be designed on line traffic control face-piece.So make designer when processing the position of voice guide hole and display lamp, it is necessary to sacrifice the outward appearance of oneself so that normally the using and facilitate operation of ear-phone function.Because the existence in two holes, adding the difficulty that earphone is waterproof, make earphone be easier to produce pcb board short circuit problem because oozing antiperspirant, causing whole earphone to be scrapped can not use.
Utility model content
For solving technical problem present in above-mentioned prior art, this utility model provides a kind of ear phone line control device, is achieved that leaded light and leading note by the leading note leaded light through hole being arranged on face-piece, reduces waterproof difficulty.
The technical solution of the utility model is: a kind of ear phone line control device, the wired control box formed is connected including by face-piece and drain pan, circuit board it is provided with in wired control box, the back side of described circuit board is provided with mike, and offer leading note through hole in the position corresponding with described mike, the front of described circuit board is uniformly provided with at least two LED in the outside being surrounded on described leading note through hole, leading note leaded light through hole is offered on described face-piece, described LED is positioned at the lower section of described leading note leaded light through hole, and described leading note through hole communicates with described leading note leaded light through hole.
Waterproof foam it is additionally provided with in described wired control box, formed on described waterproof foam and there is downwardly open cavity, described cavity end face offers leading note leaded light through hole, described waterproof foam is located between described face-piece and described circuit board front, the lower section of leading note leaded light through hole that described LED is placed in described cavity and is positioned on described waterproof foam, leading note leaded light through hole on described waterproof foam is the most right with the leading note leaded light through hole on described face-piece, and described leading note through hole communicates with described cavity.
Being transversely provided with acoustically transparent paper in leading note leaded light through hole on described waterproof foam, the outer rim of described acoustically transparent paper is bonded on the inwall of leading note leaded light through hole.
The waterproof foam of described cavity end face is provided with PET sheet, and described PET sheet is offered leading note leaded light through hole, and the most right with the leading note leaded light through hole on described waterproof foam.
Fixed by adhered by double sided plaster between described PET sheet and described waterproof foam.
Described PET sheet is black PET sheet.
The inner surface of face-piece forms mounting groove, and the top of described waterproof foam is placed in described mounting groove, and the surface of the upper surface of described waterproof foam and described mounting groove fits tightly, and the lower surface of described waterproof foam fits tightly with the front of described circuit board.
Volume adjusting keycap and broadcasting/time-out keycap it is additionally provided with on described face-piece.
Described wired control box side is provided with opening, and described circuit board is provided with USB pin, and this USB pin stretches out from described opening and constitutes the USB coordinated with USB plug.
The ear phone line control device that the utility model proposes offers leading note leaded light through hole on face-piece, is provided with circuit board in wired control box；The back side of circuit board is provided with mike, and offers leading note through hole in the position corresponding with mike, and the front of circuit board is positioned at the outside of leading note through hole and is provided with LED, and LED is positioned at the lower section of leading note leaded light through hole, and leading note through hole communicates with leading note leaded light through hole.So light can penetrate from leading note leaded light through hole, and external sound can be after leading note leaded light through hole enters in wired control box, mike is entered again so that be achieved that leaded light and leading note by the leading note leaded light through hole being arranged on face-piece, reduce waterproof difficulty by leading note through hole.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of this utility model ear phone line control device；
Fig. 2 is the top view in Fig. 1；
Fig. 3 be in Fig. 2 A A to sectional view；
Fig. 4 is the explosive view of this utility model ear phone line control device.
Detailed description of the invention
As depicted in figs. 1 and 2, the ear phone line control device that the utility model proposes, including being connected the wired control box 10 formed by face-piece 11 and drain pan 12, being connected between face-piece 11 with drain pan 12 by the way of clamping, face-piece 11 is provided with volume adjusting keycap 14 and plays/suspend keycap 15.
As shown in Figure 3 and Figure 4, circuit board 20 it is provided with in wired control box, the inner surface of drain pan 12 is provided with several locating dowels, circuit board 20 is provided with several holes, location, circuit board 20 is fixed on drain pan 12 by locating dowel through hole, location, the back side of circuit board 20 is provided with mike 21, and offer leading note through hole 50 in the position corresponding with mike 21, the front of circuit board 20 is uniformly provided with at least two LED 30 in the outside being surrounded on leading note through hole 50, leading note leaded light through hole 60 is offered on face-piece 11, LED 30 is positioned at the lower section of leading note leaded light through hole 60, leading note through hole 50 communicates with leading note leaded light through hole 60.The light of LED can be penetrated by leading note leaded light through hole 60, and the sound of outside after leading note leaded light through hole enters in wired control box, then can be entered mike by leading note through hole.
Waterproof foam 40 it is additionally provided with in wired control box, formed on waterproof foam 40 and there is downwardly open cavity 41, cavity 41 end face offers leading note leaded light through hole 60, waterproof foam 40 is located between face-piece 11 and circuit board 20 front, in LED 30 is placed in the cavity 41 and lower section of leading note leaded light through hole 60 that is positioned on waterproof foam 40, leading note leaded light through hole 60 on waterproof foam 40 is the most right with the leading note leaded light through hole 60 on face-piece 11, and leading note through hole 50 communicates with cavity 41.
Being transversely provided with acoustically transparent paper 61 in leading note leaded light through hole 60 on waterproof foam 40, the outer rim of acoustically transparent paper 61 is bonded on the inwall of leading note leaded light through hole 60.Acoustically transparent paper 61 can further function as waterproof effect, ensure that the mike being arranged on back of circuit board can receive the sound that outside is led into smoothly simultaneously, also ensure that the luminous energy of LED is penetrated by leading note leaded light through hole.
The waterproof foam of cavity 41 end face is provided with PET(polyethylene terephthalate) sheet 411, leading note leaded light through hole 60 is offered on PET sheet 411, and the most right with the leading note leaded light through hole 60 on waterproof foam 40, PET sheet 411 is possible to prevent the light of LED thoroughly on line traffic control face-piece.
In the present embodiment, being fixed by adhered by double sided plaster between PET sheet 411 and waterproof foam 40, PET sheet 411 is black PET sheet.
The inner surface of face-piece 11 forms mounting groove 13, and the top of waterproof foam 40 is placed in mounting groove 13, and the surface of the upper surface of waterproof foam 40 and mounting groove 13 fits tightly, and the lower surface of waterproof foam 40 fits tightly with the front of circuit board 20.
Again as in figure 2 it is shown, wired control box side is provided with opening 16, circuit board is provided with USB pin 22, and this USB pin 22 stretches out from opening 16 and constitutes the USB coordinated with USB plug.
Ear phone line control device of the present utility model is achieved that leaded light and leading note by the leading note leaded light through hole being arranged on face-piece, reduces waterproof difficulty；And be provided only with a leading note leaded light through hole outward appearance on face-piece and seem the most attractive in appearance, structure design is simple, and Practical Performance is high, also makes plastic mould difficulty of processing and cost reduce；It addition, arrange acoustically transparent paper in waterproof foam, while ensureing leading note and leaded light, further strengthen water resistance.
Above specific embodiment is only in order to illustrate design of the present utility model, and those of ordinary skill in the art can make various deformation and change under design of the present utility model, within these deformation and change are included in protection domain of the present utility model.
Claims (9)
1. an ear phone line control device, the wired control box (10) formed is connected including by face-piece (11) and drain pan (12), circuit board (20) it is provided with in wired control box, it is characterized in that: the back side of described circuit board is provided with mike (21), and leading note through hole (50) is offered in the position corresponding with described mike, the front of described circuit board is uniformly provided with at least two LED (30) in the outside being surrounded on described leading note through hole, leading note leaded light through hole (60) is offered on described face-piece, described LED is positioned at the lower section of described leading note leaded light through hole, described leading note through hole communicates with described leading note leaded light through hole.
Ear phone line control device the most according to claim 1, it is characterized in that: in described wired control box (10), be additionally provided with waterproof foam (40), formed on described waterproof foam and there is downwardly open cavity (41), described cavity end face offers leading note leaded light through hole (60), described waterproof foam is located between described face-piece (11) and described circuit board (20) front, the lower section of leading note leaded light through hole that described LED (30) is placed in described cavity and is positioned on described waterproof foam, leading note leaded light through hole on described waterproof foam is the most right with the leading note leaded light through hole on described face-piece, described leading note through hole (50) communicates with described cavity.
Ear phone line control device the most according to claim 2, it is characterised in that: being transversely provided with acoustically transparent paper (61) in leading note leaded light through hole (60) on described waterproof foam (40), the outer rim of described acoustically transparent paper is bonded on the inwall of leading note leaded light through hole.
Ear phone line control device the most according to claim 2, it is characterized in that: the waterproof foam (40) of described cavity (41) end face is provided with PET sheet (411), leading note leaded light through hole (60) is offered on described PET sheet, and the most right with the leading note leaded light through hole on described waterproof foam.
Ear phone line control device the most according to claim 4, it is characterised in that: fixed by adhered by double sided plaster between described PET sheet (411) and described waterproof foam (40).
Ear phone line control device the most according to claim 5, it is characterised in that: described PET sheet (411) is black PET sheet.
Ear phone line control device the most according to claim 2, it is characterized in that: the inner surface of face-piece (11) forms mounting groove (13), the top of described waterproof foam (40) is placed in described mounting groove, and the described upper surface of waterproof foam fits tightly with the surface of described mounting groove, the lower surface of described waterproof foam fits tightly with the front of described circuit board (20).
Ear phone line control device the most according to claim 1, it is characterised in that: described face-piece (11) is provided with volume adjusting keycap (14) and plays/suspend keycap (15).
Ear phone line control device the most according to claim 1, it is characterized in that: described wired control box (10) side is provided with opening (16), described circuit board (20) is provided with USB pin (22), and this USB pin stretches out from described opening and constitutes the USB coordinated with USB plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620283002.0U CN205566585U (en) | 2016-04-07 | 2016-04-07 | Earphone drive -by -wire device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620283002.0U CN205566585U (en) | 2016-04-07 | 2016-04-07 | Earphone drive -by -wire device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205566585U true CN205566585U (en) | 2016-09-07 |
Family
ID=56811066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620283002.0U Expired - Fee Related CN205566585U (en) | 2016-04-07 | 2016-04-07 | Earphone drive -by -wire device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205566585U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109982178A (en) * | 2019-03-05 | 2019-07-05 | 钰太芯微电子科技（上海）有限公司 | A kind of microphone that band LED is luminous |
-
2016
- 2016-04-07 CN CN201620283002.0U patent/CN205566585U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109982178A (en) * | 2019-03-05 | 2019-07-05 | 钰太芯微电子科技（上海）有限公司 | A kind of microphone that band LED is luminous |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171025 Address after: 415000 Hunan city of Changde Province Economic and Technological Development Zone Gan Ming Road No. 107 (electroacoustic Industrial Park 4 Building 1-4 layer) Patentee after: Changde Qin tone Technology Co., Ltd. Address before: C B Junxing District Industrial Zone Baoan District road Fuyong street Shenzhen oyster industry city in Guangdong province 518000 building six floor A Patentee before: Shenzhen Qinyin Innovation Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 Termination date: 20200407 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |