CN2484221Y - Vehicle alarm - Google Patents
Vehicle alarm Download PDFInfo
- Publication number
- CN2484221Y CN2484221Y CN 01222767 CN01222767U CN2484221Y CN 2484221 Y CN2484221 Y CN 2484221Y CN 01222767 CN01222767 CN 01222767 CN 01222767 U CN01222767 U CN 01222767U CN 2484221 Y CN2484221 Y CN 2484221Y
- Authority
- CN
- China
- Prior art keywords
- loudspeaker
- communicate
- controller
- alarming horm
- propagandaing directed
- 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 relates to an alarm for vehicles. The utility model solves the problem of the prior vehicle alarm that the prior vehicle alarm lacks shout loudspeaker, the sound is extremely fuzzy, the shout can not be heart or even the execute job of the law enforcement official is affected. The utility model comprises a controller, a warning lamp and a warning loudspeaker, and is characterized in that a shout loudspeaker is placed on the bear frame of the top of the vehicle, and the shout loudspeaker and the warning loudspeaker are separately connected with the controller. Therefore, the warning or shouting can be conveniently selected and taken by the law enforcement official and the effect of the shouting is clear and distinguishable.
Description
The utility model relates to a kind of alarm device, the automobile-used siren horn that a kind of specifically public security, fire-fighting, department such as give first aid to, speedily carry out rescue work use.
Existing automobile-used siren horn, the warning lamp and the alarming horm that generally include controller and be controlled by the controller send alarm signal by light and sound.When needs are propagandaed directed to communicate, send audio communication by alarming horm.Because alarm song is different with the sound frequency of propagandaing directed to communicate, both are difficult to compatibility, promptly the sound of propagandaing directed to communicate that sends by alarming horm is very fuzzy naturally, often make passerby not hear the content of propagandaing directed to communicate, especially handle the occasion of violent crime the police, the function of propagandaing directed to communicate by alarming horm is difficult to produce a desired effect, and also can influence the law enfrocement official when serious and execute the task.
The purpose of this utility model is to overcome above-mentioned defective, and a kind of loudspeaker of propagandaing directed to communicate of setting up are provided, and makes the clear and legible automobile-used siren horn of the sound of propagandaing directed to communicate.
For achieving the above object, automobile-used siren horn of the present utility model comprises controller and the warning lamp that is attached thereto by lead, alarming horm, and controller places in the operator's compartment, is convenient to staff's operation, warning lamp, alarming horm place on the support of roof, so that send alarm signal; It is characterized in that setting up on the support loudspeaker of propagandaing directed to communicate, the described loudspeaker of propagandaing directed to communicate are connected with controller respectively with alarming horm, make the staff can select to sound the alarm or propaganda directed to communicate sound easily, improve the effect of propagandaing directed to communicate.
Described automobile-used siren horn is characterized in that described alarming horm is positioned at the middle part of support, and the warning lamp and the loudspeaker of propagandaing directed to communicate are respectively two, are symmetrically set in the both sides of alarming horm, to send caution and order to different directions.
Described automobile-used siren horn is characterized in that described controller is provided with a microphone, and microphone is provided with one and is used to control alarming horm and the bidirectional switch of the loudspeaker of propagandaing directed to communicate, and makes alarming horm and the loudspeaker intermittent use each other of propagandaing directed to communicate, and does not disturb mutually.
The utility model is set up the loudspeaker of propagandaing directed to communicate, and makes it and the alarming horm intermittent use by bidirectional switch, does not disturb mutually, sends thereby make the sound of propagandaing directed to communicate be able to actv., clearly easily distinguishes, gives full play to the function of siren horn, gives security for the staff executes the task.
Fig. 1 is a structural representation of the present utility model.
Below in conjunction with specification drawings and specific embodiments the utility model is further described: automobile-used siren horn comprises controller 4 and by lead and controller bonded assembly warning lamp 1, alarming horm 3 and the loudspeaker 2 of propagandaing directed to communicate.Controller 4 is made of oscillating circuit, amplifying circuit, switch circuit and the microphone 5 etc. of prior art.Controller places in the operator's compartment usually, is convenient to staff's operation.Alarming horm 3 is connected with oscillating circuit to send various alert tone, is applicable to different use occasions.The loudspeaker 2 of propagandaing directed to communicate are connected with microphone 5, so that staff's actv. is given an order or indicated to passerby or specific audience.Microphone 5 is provided with a two-way switch 6, makes their intermittent uses with the control alarming horm 3 and the loudspeaker 2 of propagandaing directed to communicate, and does not disturb mutually.The alarming horm 3 and the loudspeaker 2 of propagandaing directed to communicate are suitable for receiving the alarm song of different frequency and the sound of propagandaing directed to communicate respectively.Warning lamp 1 is flicker work under the control of controller 4, to serve as warning.Roof is provided with support 7, and mid-stent connects alarming horm 3, and the warning lamp 1 and the loudspeaker 2 of propagandaing directed to communicate respectively have two, are symmetrically placed in respectively on the support 7 of alarming horm 3 both sides.During use, open controller switches, alarming horm is then started working; In the time of need propagandaing directed to communicate, press bidirectional switch, close alarming horm, the loudspeaker of propagandaing directed to communicate are started working.The two does not disturb mutually in this process, and can give prominence to the effect of propagandaing directed to communicate.
Claims (3)
1, automobile-used siren horn, the warning lamp (1) that comprises controller (4) and be attached thereto, alarming horm (3) by lead, controller (4) places in the operator's compartment, warning lamp, alarming horm place on the support (7) of roof, it is characterized in that setting up on the support (7) loudspeaker of propagandaing directed to communicate (2), the described loudspeaker of propagandaing directed to communicate (2) are connected with controller (4) respectively with alarming horm (3).
2, automobile-used siren horn as claimed in claim 1 is characterized in that described alarming horm (3) is positioned at the middle part of support (7), and warning lamp (1) and the loudspeaker of propagandaing directed to communicate (2) are respectively two, are symmetrically set in the both sides of alarming horm (3).
3, automobile-used siren horn as claimed in claim 1 is characterized in that described controller (4) is provided with a microphone (5), and microphone (5) is provided with a bidirectional switch (6) that is used to control alarming horm (3) and the loudspeaker of propagandaing directed to communicate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01222767 CN2484221Y (en) | 2001-05-18 | 2001-05-18 | Vehicle alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01222767 CN2484221Y (en) | 2001-05-18 | 2001-05-18 | Vehicle alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2484221Y true CN2484221Y (en) | 2002-04-03 |
Family
ID=33639502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01222767 Expired - Fee Related CN2484221Y (en) | 2001-05-18 | 2001-05-18 | Vehicle alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2484221Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018223462A1 (en) * | 2017-06-06 | 2018-12-13 | 宁波凯烁照明科技有限公司 | Light pillar projection type electronic loudspeaker |
-
2001
- 2001-05-18 CN CN 01222767 patent/CN2484221Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018223462A1 (en) * | 2017-06-06 | 2018-12-13 | 宁波凯烁照明科技有限公司 | Light pillar projection type electronic loudspeaker |
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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 |