CN2181449Y - Electric bell device for bicycle - Google Patents
Electric bell device for bicycle Download PDFInfo
- Publication number
- CN2181449Y CN2181449Y CN 93235623 CN93235623U CN2181449Y CN 2181449 Y CN2181449 Y CN 2181449Y CN 93235623 CN93235623 CN 93235623 CN 93235623 U CN93235623 U CN 93235623U CN 2181449 Y CN2181449 Y CN 2181449Y
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- CN
- China
- Prior art keywords
- bicycle
- music
- model
- utility
- rain
- 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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- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The utility model discloses an electric bell device for a bicycle, which is aimed at solving the problem that steel bells for bicycles in China are easy to wear after used for a long time, and difficulties in ringing occur. The utility model has the main technical features that a rain shading box is arranged on the front face of a steering device of a bicycle, a sound passing hole is arranged on the front face of the rain shading box, a loudspeaker, a music integrated package and a power source are arranged in the rain shading box and connected through conductor wires, and a music controlling switch is arranged at a handle of the steering device of a bicycle. The utility model has the advantages of simple structure, easy use, long service life, cost reduction of a bicycle and remarkable steel saving for China.
Description
The utility model relates to a kind of bicycle electric bell device.
At China's bicycle is a kind of indispensable vehicle, and its occupation of land space is few, flexible and convenient to use, welcome by the masses.China is again a bicycle big country, and the bicycle yearly output is at the forefront in the world.The steel bell is indispensable parts in the bicycle, and its effect is to remind to walk to take care bicycle fwd pedestrian, please get out of the way, and plays the aud. snl. effect.At present, bell in the bicycle is all made by metallic steel, and it is loud and clear that this steel bell uses sound, and propagation distance is far away, but, easy wearing and tearing inner body after this steel bell period of service has been grown uses dumbly and very hard, and the life-span lacks, the sound dullness, lose easily, make the steel bell and also need use great deal of steel, influence the construction of national others.
The purpose of this utility model just is to provide a kind of steel that do not need to make the steel bell, only needs several electronic components to couple together by lead, and flexible and convenient to use, a kind of bicycle electric bell device of long service life.
For achieving the above object, the utility model is to realize like this, be provided with a rain-shielding box in turning of bicycle device front, the front of rain-shielding box is provided with sound hole, in rain-shielding box, be provided with loud speaker, music-integrating block and power supply, and be connected by lead, the music master cock is located at the handgrip position of turning of bicycle device, and circuit part is to be made of music master cock, music-integrating block, loud speaker and power supply series connection.
The utility model has the advantages that simple in structurely, cost is low, and music categories is many, long service life, and this device replaces steel bell to can be country saving great deal of steel.
The drawing explanation:
Accompanying drawing 1 is the utility model running condition figure;
Accompanying drawing 2 is the utility model circuit diagrams.
Now the utility model is described in further detail in conjunction with specific embodiments:
Be provided with a rain-shielding box ［ 1 ］ in turning of bicycle device front, the front of rain-shielding box ［ 1 ］ is provided with sound hole, in rain-shielding box ［ 1 ］, be provided with loud speaker ［ 5 ］, music-integrating block ［ 4 ］ and power supply ［ 6 ］, these electric elements are connected by lead, the master cock ［ 3 ］ of music-integrating block ［ 4 ］ is arranged on the handgrip position of turning of bicycle device, and is connected by lead ［ 2 ］.Music master cock ［ 3 ］, music-integrating block ［ 4 ］ model are that 9300YF-1, loud speaker ［ 5 ］ and power supply ［ 6 ］ are in series and constitute a complete music circuit, connect music master cock ［ 3 ］, music-integrating block ［ 4 ］ outputting music under the driving of power supply ［ 6 ］ promotes loud speaker ［ 5 ］ and sounds.
Claims (2)
1, a kind of bicycle electric bell device, it is characterized in that being provided with a rain-shielding box [1] in turning of bicycle device front, the front of rain-shielding box [1] is provided with sound hole, in rain-shielding box [1], be provided with music-integrating block [4], loud speaker [5] and power supply [6], and be connected by lead, music master cock [3] is located at the handgrip position of steering hardware.
2, a kind of bicycle electric bell device as claimed in claim 1 is characterized in that circuit part is to be composed in series by music master cock ［ 3 ］, music-integrating block ［ 4 ］, loud speaker ［ 5 ］ and power supply ［ 6 ］.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93235623 CN2181449Y (en) | 1993-12-23 | 1993-12-23 | Electric bell device for bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93235623 CN2181449Y (en) | 1993-12-23 | 1993-12-23 | Electric bell device for bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2181449Y true CN2181449Y (en) | 1994-11-02 |
Family
ID=33811011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93235623 Expired - Fee Related CN2181449Y (en) | 1993-12-23 | 1993-12-23 | Electric bell device for bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2181449Y (en) |
-
1993
- 1993-12-23 CN CN 93235623 patent/CN2181449Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |