Smog real time detecting/warning method for television and device thereof

A technology for alarm devices and televisions, which is applied to visible signal devices, fire alarms and signal devices due to the effect of smoke/gas, etc., can solve problems such as hidden dangers, existence of safety, and no automatic fire alarm detection device, etc. The effect of improving the safety factor

Active Publication Date: 2012-03-21
KONKA GROUP
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  • Abstract
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  • Claims
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Problems solved by technology

[0003] Now some common family residential districts or old-fashioned houses do not have a separate smoke alarm system in design, so there is a potential safety hazard, and there is no suitable automatic fire alarm detection device in the prior art

Method used

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  • Smog real time detecting/warning method for television and device thereof
  • Smog real time detecting/warning method for television and device thereof
  • Smog real time detecting/warning method for television and device thereof

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Embodiment Construction

[0022] Preferred embodiments of the present invention are described in detail below.

[0023] The smoke real-time detection and alarm method and device of the TV set of the present invention can detect the smoke concentration in the air in real time no matter when it is turned on, standby or turned off. Once the smoke concentration exceeds the preset setting value or sensitivity, it will start Alarm to remind users or neighbors to find and solve problems in time. The alarm can be carried out by sound or light or sound and light at the same time.

[0024] In the specific embodiment of the present invention, such as figure 1 As shown, first a real-time detection and alarm circuit needs to be set on the circuit board of the TV set, and the concrete steps of the inventive method comprise:

[0025] In the normal operation of the TV, the real-time detection and alarm circuit can be set by displaying on the screen through remote control; once the alarm is set to be turned on (Beep o...

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Abstract

The invention discloses a smoke real time detecting and alarming method of a television. A real time detecting and alarming circuit is arranged on the television. The method comprises the following steps: smoke density is detected by the real time detecting and alarming circuit and comparison is made with a pre-set value; and a sound and light alarm signal is sent out if successively detected smoke density is higher than the pre-set value for a plurality of times that are up to pre-set times. The smoke real time detecting and alarming method of the television of the invention and a device thereof can realize automatic detection and alarm for fire on the television since a fire automatic alarming and detecting device is arranged in the circuit of the television, thereby solving the deficiency of ordinary folk houses and old houses in design and promoting safety coefficient.

Description

technical field [0001] The invention relates to an improvement of a television circuit, in particular to a method and device for real-time smoke detection and alarm of a television. Background technique [0002] At present, most of the automatic fire alarm control systems in my country are used in large warehouses, shopping malls, high-end office buildings, hotels and other places. The technologies they use are generally intelligent systems that adopt centralized regional alarm control methods, and generally use bus-type alarm control systems. The equipment cost and installation cost of this system are relatively high, so it is generally seldom applied to ordinary residential buildings. [0003] Now some common family residential areas or old-fashioned houses are not provided with smoke alarm system separately when designing, so there is potential safety hazard, and there is no suitable automatic fire alarm detection device in the prior art. [0004] Therefore, the prior art...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08B17/10G08B7/06G08B5/38
Inventor 陈家兴
Owner KONKA GROUP
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