CN202952898U - Volume and tone adjustable automobile horn - Google Patents
Volume and tone adjustable automobile horn Download PDFInfo
- Publication number
- CN202952898U CN202952898U CN 201220720314 CN201220720314U CN202952898U CN 202952898 U CN202952898 U CN 202952898U CN 201220720314 CN201220720314 CN 201220720314 CN 201220720314 U CN201220720314 U CN 201220720314U CN 202952898 U CN202952898 U CN 202952898U
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- China
- Prior art keywords
- button
- volume
- tone
- input end
- speech chip
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- 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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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model discloses a volume and tone adjustable automobile horn which comprises a main processor, wherein the input end of the main processor is respectively connected with a prompt button, a volume increasing button, a volume decreasing button and a tone selecting button, and the output end of which is connected with an emitter input end; the emitter input end is connected with a receiver input end; and the receiver output end is connected with a voice chip which is connected with a loudspeaker. In the volume and tone adjustable automobile horn, a prompt voice with appropriate volume and tone is selected through the prompt button, the volume increasing button, the volume decreasing button and the tone selecting button, and then a flexible voice selected is emitted by the loudspeaker to remind pedestrian in front of the automobile, so that interference and scare to pedestrian are effectively reduced.
Description
Technical field
The utility model relates to the vehicular spare parts field, relates in particular to a kind of horn trumpet of adjustable sound volume tone.
Background technology
The problems such as at present, the inner structure of horn trumpet is all similar, and its ubiquity horn volume is large, cacophonize, uncontrollable volume, tone are single, therefore it is applicable in advance the prompting between people or car and car slightly at a distance.And for pedestrian before employing horn trumpet prompting car, especially during the disadvantaged group such as old man, children, easily press at their milli the problem that loudspeaker easily cause scaring etc. in extemporal situation, thereby produce unnecessary dispute, and when less place is used at noises such as night or underground parkings, easily other people are produced to interference.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of horn trumpet that can remind in a sweet and girlish voice the front pedestrian's of car adjustable sound volume tone.For solving the problems of the technologies described above, the utility model by the following technical solutions:
A kind of horn trumpet of adjustable sound volume tone, comprise primary processor, the input end of described primary processor connects respectively a cue button, a volume increasing button, a volume reduces button and a tone is selected button, the mouth of primary processor is connected with a transmitter input end, described projector mouth is connected with a receptor input end, described receptor mouth is connected with a speech chip, and described speech chip is connected with a loud speaker.
Preferably, also be provided with a decoding processor between described receptor mouth and described speech chip.
Preferably, also be provided with a power amplifier between described speech chip and described loud speaker.
In the horn trumpet of the adjustable sound volume tone that the utility model relates to, reducing button and tone by cue button, volume increasing button, volume selects button to select the prompt tone of suitable volume, proper pitch, send selected gentle sound by loud speaker again, favourably to remind pedestrian before car, thereby effectively reduce, formation is caused and disturbs and scaring.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Further illustrate embodiment of the present utility model below in conjunction with accompanying drawing.
See Fig. 1, the horn trumpet of the adjustable sound volume tone that the utility model relates to, comprise primary processor 1, the input end of described primary processor 1 connects respectively a cue button 2, a volume increasing button 3, a volume reduces button 4 and a tone is selected button 5, the mouth of primary processor 1 is connected with projector 6 input ends, described projector 6 mouths are connected with receptor 7 input ends, described receptor 7 mouths are connected with a speech chip 8, and described speech chip 8 is connected with a loud speaker 9.
Preferably, also be provided with a decoding processor 10 between described receptor 7 mouths and described speech chip 8; Also be provided with a power amplifier 11 between described speech chip 8 and described loud speaker 9.
In the horn trumpet of the adjustable sound volume tone that the utility model relates to, reducing button and tone by cue button, volume increasing button, volume selects button to select the prompt tone of suitable volume, proper pitch, send selected gentle sound by loud speaker again, favourably to remind pedestrian before car, thereby effectively reduce, formation is caused and disturbs and scaring.
Claims (3)
1. the horn trumpet of an adjustable sound volume tone, it is characterized in that: comprise primary processor (1), the input end of described primary processor (1) connects respectively a cue button (2), one volume increasing button (3), one volume reduces button (4), and one tone select button (5), the mouth of primary processor (1) is connected with a projector (6) input end, described projector (6) mouth is connected with a receptor (7) input end, described receptor (7) mouth is connected with a speech chip (8), described speech chip (8) is connected with a loud speaker (9).
2. the horn trumpet of adjustable sound volume tone according to claim 1, is characterized in that: between described receptor (7) mouth and described speech chip (8), also be provided with a decoding processor (10).
3. the horn trumpet of adjustable sound volume tone according to claim 1, is characterized in that: between described speech chip (8) and described loud speaker (9), also be provided with a power amplifier (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220720314 CN202952898U (en) | 2012-12-24 | 2012-12-24 | Volume and tone adjustable automobile horn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220720314 CN202952898U (en) | 2012-12-24 | 2012-12-24 | Volume and tone adjustable automobile horn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202952898U true CN202952898U (en) | 2013-05-29 |
Family
ID=48458487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220720314 Expired - Fee Related CN202952898U (en) | 2012-12-24 | 2012-12-24 | Volume and tone adjustable automobile horn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202952898U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110401762A (en) * | 2018-04-24 | 2019-11-01 | 阿尔派株式会社 | The phone signal arrival notification method of car-mounted device and car-mounted device |
-
2012
- 2012-12-24 CN CN 201220720314 patent/CN202952898U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110401762A (en) * | 2018-04-24 | 2019-11-01 | 阿尔派株式会社 | The phone signal arrival notification method of car-mounted device and car-mounted device |
| CN110401762B (en) * | 2018-04-24 | 2021-08-10 | 阿尔派株式会社 | In-vehicle device and incoming call notification method for in-vehicle device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130529 Termination date: 20131224 |