CN215752149U - Malicious whistling controller - Google Patents
Malicious whistling controller Download PDFInfo
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- CN215752149U CN215752149U CN202121596818.6U CN202121596818U CN215752149U CN 215752149 U CN215752149 U CN 215752149U CN 202121596818 U CN202121596818 U CN 202121596818U CN 215752149 U CN215752149 U CN 215752149U
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- time control
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Abstract
The utility model belongs to the technical field of whistling control, in particular to a malicious whistling controller, which comprises: the DC positive interface of the time control module is connected with the positive electrode of the power supply through a lead, and the DC negative interface of the time control module is connected with the negative electrode of the power supply through a lead; the signal IN end of the time control module is connected with the negative electrode of the power supply through a lead, and a horn button is connected on the lead between the signal IN end of the time control module and the negative electrode of the power supply; the common COM end of the time control module is connected with the positive electrode of the power supply; and the normally open NO end of the time control module is connected with the negative electrode of the power supply through a lead. The time control module controls the time of connecting the power supply between the horn button and the horn, so that a driver is difficult to whistle continuously or for a long time, and a good control effect is achieved; can whistle at the crisis moment and warn, play safety prompt and guard action, can prevent again that long-time and frequent whistle from causing noise harm.
Description
Technical Field
The utility model relates to the technical field of whistle control, in particular to a malicious whistle controller.
Background
Roads all over the country have the disorder of some motor vehicle drivers who whistle maliciously, which is also an illegal expression.
Researches show that the noise of more than 80 decibels can affect the nervous system of a person, so that the person is easy to be irritated, irritative, and cannot fall asleep. Every 1 dB rise of noise, the onset of hypertension is increased by 3%, and when the noise exceeds 110 dB, various damages are generated to a human body, and when the noise reaches 120 dB, the human ears feel hard to endure.
Normal test data show that the loudspeaker decibel of bus is above 90, for making some drivers reduce maliciously whistling, designed maliciously controller of whistling.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a malicious whistle controller to solve the problems of malicious whistle of some drivers in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: a malicious whistling controller comprising:
the DC positive interface of the time control module is connected with the positive electrode of the power supply through a lead, and the DC negative interface of the time control module is connected with the negative electrode of the power supply through a lead;
the signal IN end of the time control module is connected with the negative electrode of the power supply through a lead, and a horn button is connected on the lead between the signal IN end of the time control module and the negative electrode of the power supply;
the common COM end of the time control module is connected with the positive electrode of the power supply;
the normally open NO end of the time control module is connected with the negative electrode of the power supply through a wire, and a loudspeaker is connected to the wire between the normally open NO end of the time control module and the negative electrode of the power supply.
Further, a 10A fuse is connected to a lead between a DC positive electrode interface of the time control module and a positive electrode of the power supply.
Further, a 10A fuse is also connected to a lead between the normally-open NO end of the time control module and the negative electrode of the power supply.
Compared with the prior art, the utility model has the beneficial effects that:
1) the time control module controls the time of connecting the power supply between the horn button and the horn, so that a driver is difficult to whistle continuously or for a long time, and a good control effect is achieved;
2) can whistle at the crisis moment and warn, play safety prompt and guard action, can prevent again that long-time and frequent whistle from causing noise harm.
Drawings
Fig. 1 is a schematic diagram of the circuit of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example (b):
referring to fig. 1, the present invention provides a technical solution: a malicious whistling controller comprising:
the DC positive interface of the time control module is connected with the positive electrode of the power supply through a lead, and the DC negative interface of the time control module is connected with the negative electrode of the power supply through a lead;
the signal IN end of the time control module is connected with the negative electrode of the power supply through a lead, and a horn button is connected on the lead between the signal IN end of the time control module and the negative electrode of the power supply;
the common COM end of the time control module is connected with the positive electrode of the power supply;
the normally open NO end of the time control module is connected with the negative electrode of the power supply through a wire, and a loudspeaker is connected to the wire between the normally open NO end of the time control module and the negative electrode of the power supply.
Preferably, a 10A fuse is connected to a lead between the DC positive interface of the time control module and the positive electrode of the power supply.
Preferably, a 10A fuse is also connected to a lead between the normally-open NO end of the time control module and the negative electrode of the power supply.
The working principle is as follows: as shown in fig. 1, fig. 1 is a circuit connection diagram used in a WOF type bus station train.
If the time control module sets the continuous horn button, the time length for turning on the horn is 0.4s, and the horn is allowed to be turned on next time at an interval of 20s after the horn stops ringing;
when needing to whistle, press the loudspeaker button, the signal that loudspeaker button passed through signal IN end sent switch-on loudspeaker to time control module, after time control module control loudspeaker switch-on, loudspeaker sound production warning, time control module timing 0.4s back, loudspeaker outage, interval 20s just allow to press loudspeaker button switch-on loudspeaker next time, during this period, press the loudspeaker button, time control module is not to loudspeaker switch-on.
While there have been shown and described the fundamental principles and essential features of the utility model and advantages thereof, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. A malicious whistling controller, comprising:
the DC positive interface of the time control module is connected with the positive electrode of the power supply through a lead, and the DC negative interface of the time control module is connected with the negative electrode of the power supply through a lead;
the signal IN end of the time control module is connected with the negative electrode of the power supply through a lead, and a horn button is connected on the lead between the signal IN end of the time control module and the negative electrode of the power supply;
the common COM end of the time control module is connected with the positive electrode of the power supply;
the normally open NO end of the time control module is connected with the negative electrode of the power supply through a wire, and a loudspeaker is connected to the wire between the normally open NO end of the time control module and the negative electrode of the power supply.
2. The malicious blast controller according to claim 1, wherein: and a 10A fuse is connected to a lead between a DC positive interface of the time control module and the positive electrode of the power supply.
3. The malicious blast controller according to claim 1, wherein: and a 10A fuse is also connected to a lead between the normally-open NO end of the time control module and the negative electrode of the power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121596818.6U CN215752149U (en) | 2021-07-14 | 2021-07-14 | Malicious whistling controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121596818.6U CN215752149U (en) | 2021-07-14 | 2021-07-14 | Malicious whistling controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215752149U true CN215752149U (en) | 2022-02-08 |
Family
ID=80105295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121596818.6U Active CN215752149U (en) | 2021-07-14 | 2021-07-14 | Malicious whistling controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215752149U (en) |
-
2021
- 2021-07-14 CN CN202121596818.6U patent/CN215752149U/en active Active
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