CN204791483U

CN204791483U - Wireless alarm device

Info

Publication number: CN204791483U
Application number: CN201520553128.0U
Authority: CN
Inventors: 邓临意
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-07-28
Filing date: 2015-07-28
Publication date: 2015-11-18
Anticipated expiration: 2025-07-28

Abstract

The utility model relates to a wireless alarm device relates to wireless control and warning, solve the operation that the on -the -spot siren in the conventional art exists inconvenient, increase use cost, high voltage control is in the potential safety hazard and warn obscure problem. The power cord that is used for inserting municipality's electrical socket that the device includes alarm unit, remote controller and draws from the alarm unit, the alarm unit includes singlechip, warning light, buzzer, wireless signal receiving module, warning light, buzzer and wireless signal receiving module all connect the singlechip, the remote controller includes power module, button module, single -chip module, wireless signal transmitter module, button module and wireless signal transmitter module all connect single -chip module, power module connects button module, single -chip module and wireless signal transmitter module. The utility model discloses specially adapted production site.

Description

A kind of wireless alert device

Technical field

The utility model relates to controlled in wireless and warning, is specifically related to a kind of wireless alert device.

Background technology

On the one hand, along with the requirement that engineering safety is produced, country promulgates and has implemented " safe production act ", production site operation personnel also strengthen personal safety consciousness, field alert device can solve the series of security questions such as prevention, first aid better, conveniently contact operator, supvr and surrounding people, make safety management there is no dead angle; On the other hand, along with increasing the weight of and love to special population of social senilization, field alert device also can experience their demand in time.

And field alert device of the prior art is all switches line traffic control, there is following defect in it:

(1) closely must use switch control rule, limit usable range;

(2) want special messenger to control, add use cost;

(3) high voltage controls and operation, and the personnel that easily cause injure;

(4) special population use call alert device volume is little, light warning is not obvious.

Utility model content

Technical problem to be solved in the utility model is: propose a kind of wireless alert device, and the operation inconvenience that the field alert device in solution conventional art exists, increase use cost, high voltage control in potential safety hazard and warn unconspicuous problem.

The utility model solves the technical scheme that its technical matters adopts: a kind of wireless alert device, the power lead for accessing commercial power socket comprising alarm unit, telepilot and draw from alarm unit; Described alarm unit comprises single-chip microcomputer, warning light, hummer, reception of wireless signals module; Described warning light, hummer are all connected single-chip microcomputer with reception of wireless signals module; Described telepilot comprises power module, key-press module, one-chip computer module, wireless signal transmitting module; Described key-press module is all connected one-chip computer module with wireless signal transmitting module, and described power module connects key-press module, one-chip computer module and wireless signal transmitting module.

Further, described warning light is LED flashing lamp, is made up of white hair red diodes.

The LED flashing lamp adopting highlighted white hair red diodes to form possesses extremely strong brightness and alarming effect as warning light, and low in energy consumption, easy to control, long service life, be particularly useful for industrial site.

Further, described hummer is the piezoelectric loudspeaker of adjustable sound volume.

The piezoelectric loudspeaker adopted can reach the volume being not less than 110dB, by the adjustable hummer volume of the potentiometer in control circuit, thus can realize regulating alarm volume according to user's request.

Further, described telepilot also comprises signal amplification module, and described signal amplification module is connected with wireless signal transmitting module.

Increase and the signal amplification module of wireless signal transmitting module are that the transmission of wireless signals Distance geometry in order to increase telepilot ensures the signal intensity that alarm unit receives.

Further, described telepilot also comprises signal lamp, and described signal lamp is connected with one-chip computer module.

Adopt signal lamp in order to show the duty of current remotes more intuitively.

Further, described key-press module comprises one for opening the button of alarm and one for closing the button of alarm.

Adopt two buttons to control the opening and closing of alarm respectively, meet the operating habit of people.

Further, described button is square touch key.

Large-area square touch key is adopted to operate, more convenient.

Further, described power module is 9V lithium battery.

Adopt 9V lithium battery as power module, safety durable.

The beneficial effects of the utility model are: by telepilot controlled in wireless alarm unit, can realize remote calling for help and control, exempt from wiring, more convenient operation, and do not need special messenger to operate, can reduce use cost; Adopt 9V lithium battery safer as power module in telepilot; The LED flashing lamp adopting highlighted white hair red diodes to form is not less than the piezoelectric loudspeaker of the volume of 110dB as hummer as warning light and sounding, warning function is more obvious.

Accompanying drawing explanation

Fig. 1 is the utility model wireless alert device fundamental diagram;

Fig. 2 is wireless alert apparatus structure schematic diagram in the utility model;

In Fig. 2,1 is warning light, and 2 is hummer, and 3 is reception of wireless signals module, and 4 is power lead, and 5 is telepilot.

Embodiment

The utility model is intended to propose a kind of wireless alert device, and the operation inconvenience that the field alert device in solution conventional art exists, increase use cost, high voltage control in potential safety hazard and warn unconspicuous problem.

As shown in Figure 1, the wireless alert device in the utility model comprises alarm unit, telepilot; Described alarm unit comprises single-chip microcomputer, warning light, hummer, reception of wireless signals module; Described warning light, hummer are all connected single-chip microcomputer with reception of wireless signals module; Described telepilot comprises power module, key-press module, one-chip computer module, wireless signal transmitting module; Described key-press module is all connected one-chip computer module with wireless signal transmitting module, and described power module connects key-press module, one-chip computer module and wireless signal transmitting module, is its power supply; Wherein, the structure of alarm unit and telepilot is see Fig. 2.

On concrete enforcement, the single-chip microcomputer in alarm unit is used for signal resolution, decoding and the cooperation control to other device, can adopt single-chip microcomputer product common on the market.

The LED flashing lamp that warning light can adopt highlighted white hair red diodes to form, its shell is transparent redness, and this light fixture is for extremely strong brightness and alarming effect, and low in energy consumption, easy to control, long service life, be particularly useful for industrial site.

Hummer can adopt the piezoelectric loudspeaker of adjustable sound volume, can reach the volume being not less than 110dB, by the adjustable hummer volume of the potentiometer in control circuit, thus can realize regulating alarm volume according to user's request.

Reception of wireless signals module is used for receiving wireless signal, and ripe signal receiving circuit also can be adopted to realize.

One-chip computer module in telepilot is used for push button signalling parsing, coding etc., and single-chip microcomputer product common on the market can be adopted equally to realize.

Wireless signal transmitting module is used for launching wireless signal, and ripe signal transmission circuit can be adopted to realize.

Key-press module comprises one for opening the button of alarm and one for closing the button of alarm, adopts two buttons to control the opening and closing of alarm respectively, meets the operating habit of people.Concrete button can adopt the square touch key of large area, more convenient operation.

Power module adopts 9V lithium battery, safety durable.

When reality uses, the personnel that alarm unit are arranged on are convenient to the place managed, and outfit standard mains power socket, inserts cable splice in supply socket, can normally work; When calling for help person needs distress signal occurs, press the "ON" button on telepilot, pilot lamp on telepilot is bright, distress call is sent from wireless signal transmitting module by after single-chip microcomputer module coding, remote alarm unit receives distress call by reception of wireless signals module, and deliver to single-chip microcomputer carry out decoding identify, then Single-chip Controlling buzzer warning, warning light sends the ruddiness of flicker; Until press the "Off" button on telepilot, light and sound stop.

Claims

1. a wireless alert device, is characterized in that, the power lead for accessing commercial power socket comprising alarm unit, telepilot and draw from alarm unit; Described alarm unit comprises single-chip microcomputer, warning light, hummer, reception of wireless signals module; Described warning light, hummer are all connected single-chip microcomputer with reception of wireless signals module; Described telepilot comprises power module, key-press module, one-chip computer module, wireless signal transmitting module; Described key-press module is all connected one-chip computer module with wireless signal transmitting module, and described power module connects key-press module, one-chip computer module and wireless signal transmitting module.

2. a kind of wireless alert device as claimed in claim 1, is characterized in that, described warning light is LED flashing lamp, is made up of white hair red diodes.

3. a kind of wireless alert device as claimed in claim 1, is characterized in that, described hummer is the piezoelectric loudspeaker of adjustable sound volume.

4. a kind of wireless alert device as claimed in claim 1, it is characterized in that, described telepilot also comprises signal amplification module, and described signal amplification module is connected with wireless signal transmitting module.

5. a kind of wireless alert device as claimed in claim 1, it is characterized in that, described telepilot also comprises signal lamp, and described signal lamp is connected with one-chip computer module.

6. a kind of wireless alert device as claimed in claim 1, is characterized in that, described key-press module comprises one for opening the button of alarm and one for closing the button of alarm.

7. a kind of wireless alert device as claimed in claim 6, is characterized in that, described button is square touch key.

8. a kind of wireless alert device as described in claim 1-7 any one, is characterized in that, described power module is 9V lithium battery.