CN104540066A - Audible device of electric bicycle - Google Patents
Audible device of electric bicycle Download PDFInfo
- Publication number
- CN104540066A CN104540066A CN201410742663.0A CN201410742663A CN104540066A CN 104540066 A CN104540066 A CN 104540066A CN 201410742663 A CN201410742663 A CN 201410742663A CN 104540066 A CN104540066 A CN 104540066A
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- control panel
- electric bicycle
- voice box
- audio
- sound box
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Abstract
The invention discloses an audible device of an electric bicycle. The audible device comprises a host machine seat, a control panel, a left sound box and a right sound box, wherein the host machine seat which is provided with an audio player comprising an FM radio or an Mp3 and the control panel in which an audio amplifying circuit is arranged are fixedly arranged on the left sound box; the left sound box and the right sound box are arranged on the front outer surfaces of tool boxes on both sides of a protective lever respectively; and the audio player of the FM radio or the Mp3 on the host machine seat is movably connected with the control panel in which the audio amplifying circuit is arranged through a USB (Universal Serial Bus) port. The audible device of the electric bicycle is easy to mount, simple in structure, low in cost and convenient to operate, and has a good acoustic effect. The bicycle-mounted audible device can be arranged on electric bicycles of various models, and has the characteristics of small size, light weight and reliable performance.
Description
Technical field
The present invention relates generally to a kind of electric bicycle acoustics, especially a kind of electric bicycle acoustics.
Background technology
At present, along with the development of science and technology, national living standard is greatly improved, and automobile, motorcycle are one of indispensable vehicles, installing sound equipment additional to motor vehicles has been one way of life fashion, and the shortcoming of present electric bicycle acoustics is:
What electric bicycle adds vehicle audio is generally high-grade electric bicycle, it is the audio player being directed to automobile mostly that sound system is play in the radio reception installed additional, there are the functions such as radio reception, tape broadcasting, CD broadcasting, because automobile audio playing device is for Automobile Design, thus its power and volume are all larger.
For high-grade electric bicycle, because its car body is relatively large, automobile audio playing device can be directly installed on it, but because vibrations when electric bicycle travels are larger, thus audio player is had a certain impact, there is the problem that reliability and stability are poor during use, impact is listened to and result of use.
For the electric bicycle of ordinary vehicle type, because car body is less, limited space, by the restriction of installation site, automobile audio playing device is difficult to mounted thereto; Sound equipment audio amplifier majority is arranged in boot, in Rear frame or on rearview mirror, operate very inconvenient, acoustics is poor, and volume is large again, and cost is higher.
Summary of the invention
The object of this invention is to provide that one is easy to install, structure is simple, cost is lower, easy to operate, acoustics preferably electric bicycle acoustics.This vehicle audio not only can be arranged on the electric bicycle of various model, and has that volume is little, lightweight, the feature of dependable performance.
For solving the problems of the technologies described above, technical scheme of the present invention is:
This electric bicycle acoustics comprises: main engine bed, control panel, left voice box, right voice box, the main engine bed and the interior control panel being provided with audio amplifier circuit that are provided with the audio player comprising FM FM receiver or Mp3 are fixedly mounted on above left voice box, and the front outer surface in the tool box on Hu Gang both sides is respectively equipped with left voice box, right voice box.
FM FM receiver on main engine bed or the audio player of Mp3 are flexibly connected with the interior control panel being provided with audio amplifier circuit by USB port.
The control panel being inside provided with audio amplifier circuit by export electric wire and be provided with the left voice box of loud speaker, right voice box is fixedly connected with, control panel is provided with volume, tone control switch.
The present invention is that one is easy to installation, structure is simple, cost is lower, easy to operate, acoustics preferably electric bicycle acoustics.This vehicle audio not only can be arranged on the electric bicycle of various model, and has that volume is little, lightweight, the feature of dependable performance.
Electric bicycle acoustics can the feature such as installing space little, vibrations are large, anti-gray, water-resistant performance difference and designing for common electric bicycle, collection radio reception, is played in one, has that volume is little, lightweight, dependable performance, phonogenic feature.Player and the control panel of main engine bed have employed the form be flexibly connected, reduce host circuit volume, be convenient to be arranged in the electric bicycle car body in little space, while the sound system arranged can adopt FM FM radio, an external MP3 is broadcast with 3.5MM is stereo, CD, MP4, digital radio, digital videocorder, the digital sound source such as mobile phone carries out audio frequency input, by power amplifier, amplification is carried out to signal and export broadcasting, solve the coupling of sound source signal and amplifying circuit, car load power supply mates with host circuit, amplifying circuit mates with output loudspeaker, the design of Design of Amplification Circuit and integral installation position mode and main frame installation question on the whole.It is suitable for different electric bicycles and uses, and meeting the requirement of people to the vehicle-mounted sound equipment of electric bicycle, is a kind of desirable Vehicular multifunctional acoustics.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further illustrated.
Fig. 1 is structural representation of the present invention.
In figure: 1-main engine bed, 2-control panel, 3-left voice box, 4-right voice box, 5-loud speaker, 6-tool box, 7-protects thick stick, and 8-comprises the audio player of FM FM receiver or Mp3,9-USB port, 10-protection network.
Embodiment
According to Fig. 1: electric bicycle acoustics comprises: main engine bed 1, control panel 2, left voice box 3, right voice box 4, loud speaker 5, tool box 6, protects thick stick 7, comprises the audio player 8 of FM FM receiver or Mp3, USB port 9.
The main engine bed 1 being provided with the audio player 8 comprising FM FM receiver or Mp3 is fixedly mounted on above left voice box 3 with the interior control panel 2 being provided with audio amplifier circuit, and the front outer surface in the tool box 6 on both sides, tool box 7 is respectively equipped with left voice box 3, right voice box 4.
FM FM receiver on main engine bed 1 or the audio player 8 of Mp3 are flexibly connected with the interior control panel 2 being provided with audio amplifier circuit by USB port 9.
The control panel 2 being inside provided with audio amplifier circuit by export electric wire and be provided with the left voice box 3 of loud speaker 5, right voice box 4 is fixedly connected with, control panel 2 is provided with volume, tone control switch.
Left voice box 3, right voice box 4 are arranged on the back first half that electric bicycle protects thick stick 7 respectively, and volume, tone control switch are directly installed on the top of left voice box 3, power board circuit is directly installed on the inside of audio amplifier, rely on the flowing gas heat radiation produced during loudspeaker vibration, power unit is then direct is powered by electric-bicycle storage-battery.Main engine bed 1 is directly installed on the upper right corner of left voice box 3, plug on main engine bed 1 is audio frequency Special diameter 3.5mm plug, can need according to different sockets to place the right and left, centre etc., mains switch can, drive mains switch then can work at main engine bed 1 behind after plugging the players such as Mp3.Protect thick stick 7 and be provided with tool box 6 Lower Half before it, this case can place thing, can, as the paraphase function of audio amplifier, make bass effect abundanter again.
Although the present invention has illustrated by reference to preferred embodiment and has described, those skilled in the art should understand, and in the scope of claims, can do the various change in form and details.
Claims (3)
1. an electric bicycle acoustics, it comprises: main engine bed (1), control panel (2), left voice box (3), right voice box (4), be characterised in that: the main engine bed (1) being provided with the audio player (8) comprising FM FM receiver or Mp3 is fixedly mounted on above left voice box (3) with the interior control panel (2) being provided with audio amplifier circuit, and the front outer surface protecting the tool box (6) on thick stick (7) both sides is respectively equipped with left voice box (3), right voice box (4).
2. a kind of electric bicycle acoustics according to claim 1, is characterized in that: the FM FM receiver on described main engine bed (1) or the audio player (8) of Mp3 are flexibly connected with the interior control panel (2) being provided with audio amplifier circuit by USB port (9).
3. a kind of electric bicycle acoustics according to claim 1 and 2, it is characterized in that: the control panel (2) being provided with audio amplifier circuit in described by export electric wire and be provided with the left voice box (3) of loud speaker (5), right voice box (4) is fixedly connected with, control panel (2) is provided with volume, tone control switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410742663.0A CN104540066A (en) | 2014-12-09 | 2014-12-09 | Audible device of electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410742663.0A CN104540066A (en) | 2014-12-09 | 2014-12-09 | Audible device of electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104540066A true CN104540066A (en) | 2015-04-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410742663.0A Pending CN104540066A (en) | 2014-12-09 | 2014-12-09 | Audible device of electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104540066A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110126945A (en) * | 2019-04-26 | 2019-08-16 | 河南水利与环境职业学院 | A kind of mechanism for fixing mini audio on bicycle |
-
2014
- 2014-12-09 CN CN201410742663.0A patent/CN104540066A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110126945A (en) * | 2019-04-26 | 2019-08-16 | 河南水利与环境职业学院 | A kind of mechanism for fixing mini audio on bicycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150422 |
|
| WD01 | Invention patent application deemed withdrawn after publication |