CN2481575Y - Advertisement voice prompting device on car - Google Patents
Advertisement voice prompting device on car Download PDFInfo
- Publication number
- CN2481575Y CN2481575Y CN01206237U CN01206237U CN2481575Y CN 2481575 Y CN2481575 Y CN 2481575Y CN 01206237 U CN01206237 U CN 01206237U CN 01206237 U CN01206237 U CN 01206237U CN 2481575 Y CN2481575 Y CN 2481575Y
- Authority
- CN
- China
- Prior art keywords
- circuit
- resistance
- voice prompting
- aerotron
- voice
- 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
Links
Landscapes
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
An advertisement voice prompting device on car which is arranged on a lower part of a car seat consists of control switches K1 and Kn, negator-circuits F1 and F2, sound generators IC1 and IC2, triodes T1, T2 and T3, capacitors C1 and C2, resistors R1, R2, R4, R5, R9, R10 and R11 and a drive horn SP. When a passenger sits on the seat, the advertisement voice prompting device is automatically switched on, IC2 outputs voice advertisement signals to disseminate information; when a passenger leaves, the advertisement voice prompting device is automatically switched off, IC1 outputs voice prompting signals to remind the passenger of taking his belongings with himself, which results in preventing effectively belongings from losing. The advertisement voice prompting device on car has advantages of a simple structure, convenient use, easy assembly and reliable performance.
Description
The utility model relates to a kind of voice prompting device, especially vehicle-mounted band advertisement language suggestion device.
Taxicar is the vehicle that people use always, also is the places of easy lost objects of people, and a lot of people have the experience at the taxicar lost objects, often all has the notice on lost property to be claimed of looking for something of taxicar to enlighten on the newspaper.It is reported that the relevant taxicar complaint of passenger, the overwhelming majority are to seek the article that are lost on the taxicar.In order to help the passenger to give lost objects for change, cause the hard work amount often for taxicar driver, taxi company, car pipe department.
The purpose of this utility model provide a kind of can be when the passenger gets off, remind the passenger not forget to be with carry-on articles, the while also can be play the vehicle-mounted band advertisement language suggestion device of music or speech advertising.
Concrete scheme of the present utility model is: comprise master cock, not circuit, voice generators, aerotron, electric capacity, resistance, driving loudspeaker, it is characterized in that: voice generators IC1 is connected with not circuit F1 mouth by resistance R 1, voice generators IC2 is connected with not circuit F2 mouth by resistance R 4, the input end NAND gate circuit F1 mouth of not circuit F2 connects, and the input end of not circuit F1 is connected with positive source through master cock K1, Kn; Voice generators IC1, the direct power connection negative pole of IC2 negative pole, its positive pole is connected with positive source by resistance R 10 or R11; The positive pole of capacitor C 1 links to each other with the output pin of voice generators IC1 or IC2 by resistance R 2 or R5, negative pole is connected with an end of aerotron T1, resistance R 9 respectively, the other end of resistance R 9 links to each other with the emitter of aerotron T2, T3 respectively, and the emitter of aerotron T2, T3 is connected with driving loudspeaker SP through same capacitor C 2.
Adopt such scheme, can when the passenger gets off, remind the passenger not forget to be with carry-on articles, effectively avoided the loss of article; When passenger loading, can send the voice advertisement language, the information of carrying out is propagated.It is simple in structure, and is easy to use, and dependable performance, long service life are installed easily.
Below in conjunction with drawings and Examples the utility model is further specified:
Fig. 1 is a circuit structure diagram of the present utility model, also is a kind of embodiment of the present utility model.
As shown in Figure 1: the utility model is mainly by master cock K1, Kn, not circuit F1, F2, and voice generators IC1, IC2, aerotron T1, T2, T3, capacitor C 1, C2, resistance R 1, R2, R4, R5, R9, R10, R11 drive loudspeaker SP and form.Architectural feature of the present utility model is: voice generators IC1 is connected with not circuit F1 mouth by resistance R 1, voice generators IC2 is connected with not circuit F2 mouth by resistance R 4, the input end NAND gate circuit F1 mouth of not circuit F2 connects, and the input end of not circuit F1 is connected with positive source through master cock K1, Kn; The direct power connection negative pole of voice generators IC1 and IC2 negative pole, its positive pole is connected with positive source by resistance R 10 or R11; The positive pole of capacitor C 1 links to each other with the output pin of voice generators IC1 or IC2 by resistance R 2 or R5, negative pole is connected with an end of aerotron T1, resistance R 9 respectively, the other end of resistance R 9 links to each other with the emitter of aerotron T2, T3 respectively, and the emitter of aerotron T2, T3 is connected with driving loudspeaker SP through same capacitor C 2.
Voice generators IC1 among Fig. 1 is identical with the IC2 structure, stores the content difference, all is 5214A integrated packages.Not circuit F1 and F2 are 4011 integrated packages.
The utility model is work like this: master cock K1, Kn are installed as the micro-switch under seat, when passenger loading is sitting on the seat, switch connection, not circuit F1 output logic signal 0, link to each other with voice ic chip 1 input end by circuit R1, IC1 is in off condition, not output signal; Signal is reversed to 1 behind not circuit F2, and linking to each other with the input end of voice ic chip 2 by resistance R 4 promotes IC2 output speech advertising signal.The mouth of voice ic chip 2 links to each other with the positive pole of capacitor C 1 by resistance R 2, and after the passenger left seat, switch disconnected, not circuit F1 output signal 1, through not circuit F2, signal is reversed to 0, by resistance R 4 voice ic chip 2 is ended, not output signal.Link to each other with voice ic chip 1 input end through oversampling circuit R1, promote voice ic chip 1 output voice suggestion signal.When voice ic chip 1 or IC2 output audio signal, 1 coupling of process capacitor C is added to aerotron T1 amplifies, and promotes aerotron T2, T3 work, points out thereby driving loudspeaker SP sends speech advertising, and stored contents finishes back sound and disappears.
Claims (3)
1. vehicle-mounted band advertisement language suggestion device, comprise master cock (K1, Kn), not circuit (F1, F2), voice generators (IC1, IC2), aerotron (T1, T2, T3), electric capacity (C1, C2), resistance (R1, R2, R4, R5, R9, R10, R11), drive loudspeaker (SP), it is characterized in that: voice generators (IC1) is connected with not circuit (F1) mouth by resistance (R1), voice generators (IC2) is connected with not circuit (F2) mouth by resistance (R4), input end NAND gate circuit (F1) mouth of not circuit (F2) connects, and the input end of not circuit (F1) is through master cock (K1, Kn) be connected with positive source; The direct power connection negative pole of voice generators (IC1, IC2) negative pole, its anodal resistance (R10 or R11) that passes through is connected with positive source; The positive pole of electric capacity (C1) links to each other with the output pin of voice generators (IC1 or IC2) by resistance (R2 or R5), negative pole is connected with an end of aerotron (T1), resistance (R9) respectively, the other end of resistance (R9) links to each other with the emitter of aerotron (T2, T3) respectively, and the emitter of aerotron (T2, T3) is connected with driving loudspeaker (SP) through same electric capacity (C2).
2. vehicle-mounted band advertisement language suggestion device according to claim 1 is characterized in that: voice generators (IC1 and IC2) structure is identical, stores the content difference, all is 5214A integrated packages.
3. vehicle-mounted band advertisement language suggestion device according to claim 1 is characterized in that: not circuit (F1 and F2) is 4011 integrated packages.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01206237U CN2481575Y (en) | 2001-05-15 | 2001-05-15 | Advertisement voice prompting device on car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01206237U CN2481575Y (en) | 2001-05-15 | 2001-05-15 | Advertisement voice prompting device on car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2481575Y true CN2481575Y (en) | 2002-03-13 |
Family
ID=33626899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01206237U Expired - Fee Related CN2481575Y (en) | 2001-05-15 | 2001-05-15 | Advertisement voice prompting device on car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2481575Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104553908A (en) * | 2014-06-30 | 2015-04-29 | 吴绍榕 | Article storing bus seat |
| CN112433484A (en) * | 2020-09-11 | 2021-03-02 | 广州小鹏汽车科技有限公司 | Prompting method based on vehicle intelligent cabin and intelligent cabin |
-
2001
- 2001-05-15 CN CN01206237U patent/CN2481575Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104553908A (en) * | 2014-06-30 | 2015-04-29 | 吴绍榕 | Article storing bus seat |
| CN112433484A (en) * | 2020-09-11 | 2021-03-02 | 广州小鹏汽车科技有限公司 | Prompting method based on vehicle intelligent cabin and intelligent cabin |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2481575Y (en) | Advertisement voice prompting device on car | |
| CN204288814U (en) | A kind of auto horn device | |
| CN2635450Y (en) | Vehicle speech sound alarming device | |
| CN200962328Y (en) | MP3 vehicle voice prompt horn device | |
| CN2222643Y (en) | Voice promopting device for motor vehicle | |
| CN213094472U (en) | Automobile horn sound control device | |
| CN112061025A (en) | Automobile with mild reminding function | |
| CN104590106A (en) | Car horn device | |
| CN2809831Y (en) | Voltage-regulating noise-reduction change-over switch for automobile horn | |
| CN202896407U (en) | Automobile opening reminder | |
| CN2654439Y (en) | Recordable remote control indicating device for finding car | |
| CN2515063Y (en) | Acoustic signal device for car driving | |
| CN2552767Y (en) | Remote control voice prompting device for motor vehicle | |
| CN2238458Y (en) | Special purpose speech warning device for taxi | |
| CN2763933Y (en) | Low db gentle horn for motor vehicle | |
| CN201140689Y (en) | Intelligent horn of vehicle | |
| CN2581245Y (en) | Vehicle number plate falling-off alarm | |
| CN108288364A (en) | It gets off article reminding device | |
| CN2181449Y (en) | Bicycle electric bell device | |
| CN203759842U (en) | Taxi article carrying prompting device | |
| CN2323639Y (en) | Traffic safety warning bag | |
| CN211001123U (en) | Vehicle-mounted loudspeaker | |
| CN2431186Y (en) | Speech alarm for motorcycle | |
| CN2277551Y (en) | Multi-functional electronic vehicle horn | |
| CN205344680U (en) | Rearmounted reputation suggestion structure of car |
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 |