CN203276467U - Intelligent household fireproof antitheft combined device based on one-chip microcomputer - Google Patents

Intelligent household fireproof antitheft combined device based on one-chip microcomputer Download PDF

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Publication number
CN203276467U
CN203276467U CN 201320355472 CN201320355472U CN203276467U CN 203276467 U CN203276467 U CN 203276467U CN 201320355472 CN201320355472 CN 201320355472 CN 201320355472 U CN201320355472 U CN 201320355472U CN 203276467 U CN203276467 U CN 203276467U
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China
Prior art keywords
proof
chip microcomputer
theft
host machine
alarm host
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Expired - Fee Related
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CN 201320355472
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Chinese (zh)
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禹谢华
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禹谢华
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Abstract

The utility model discloses an intelligent household fireproof antitheft combined device based on a one-chip microcomputer; the combined device comprises an alarm host, an external audible and visual alarm and an alarm display; a smog sensor, a gas sensor, an infrared sensor and the one-chip microcomputer for control are arranged in the alarm host; the smog sensor, the gas sensor and the infrared sensor are connected with an input end of the one-chip microcomputer; an output end of the one-chip microcomputer is connected with the external audible and visual alarm and the alarm display; a temperature control switch, a cell and a buzzer are also arranged in the alarm host; the temperature control switch is formed by a probe and two lead wires controlled by the probe for conduction; one lead wire is connected with the positive electrode of the cell; and the other lead wire is connected with the negative electrode of the cell through the buzzer. The fireproof antitheft combined device has double-way fireproof functions; when fire hazards happen, the buzzer can send alarms to form double insurances; and the combined device is better in fireproof effects, and high in safety.

Description

SCM Based Smart Home fire-proof and theft-proof composite set
Technical field
The utility model relates to a kind of fire-proof and theft-proof composite set, especially a kind of SCM Based Smart Home fire-proof and theft-proof composite set.
Background technology
Along with the development of society and the carrying out of urbanization process, the people residence is more and more intensive, emerges in an endless stream in each residential quarter on the middle and senior level, and this has higher requirement to fire-proof and theft-proof, and various fire-proof and theft-proof composite sets emerge in an endless stream.
existing fire-proof and theft-proof composite set comprises alarm host machine, external audible-visual annunciator and alarm indication screen, be provided with smoke transducer in described alarm host machine, gas sensor, infrared sensor and control chip, described smoke transducer, gas sensor, infrared sensor is connected with the input end of control chip, the output terminal of described control chip is connected with the alarm indication screen with external audible-visual annunciator, wherein smoke transducer is used for fire prevention, gas sensor is used for preventing gas leak, infrared sensor is used for antitheft, external audible-visual annunciator and alarm indication screen are used for reporting to the police, the technical matters that this fire-proof and theft-proof composite set exists is: its fire-proof function mainly relies on smoke transducer and control chip, in case smoke transducer or control chip are malfunctioning, its fire-proof function will be lost, therefore security is not high, the saying that " thief steals half, burn entirely complete " arranged in Chinese common saying, so fire-proof function is most important.
Because there are the problems referred to above in existing fire-proof and theft-proof composite set, so be necessary to improve.
The utility model content
The purpose of this utility model is the better SCM Based Smart Home fire-proof and theft-proof composite set of a kind of flameproof effect that designs for the deficiency that solves above-mentioned technology.
the SCM Based Smart Home fire-proof and theft-proof composite set that the utility model is designed, comprise alarm host machine, external audible-visual annunciator and alarm indication screen, be provided with smoke transducer in described alarm host machine, gas sensor, infrared sensor and the single-chip microcomputer that is used for control, described smoke transducer, gas sensor, infrared sensor is connected with the input end of described single-chip microcomputer, the output terminal of described single-chip microcomputer is connected with the alarm indication screen with external audible-visual annunciator, also be provided with temperature detect switch (TDS) in described alarm host machine, battery and hummer, described temperature detect switch (TDS) consists of by probe with by two lead-in wires controlling conducting of popping one's head in, wherein lead-in wire connects the positive pole of described battery, another root lead-in wire connects the negative pole of described battery by hummer.Wherein: temperature detect switch (TDS) is prior art, uses comparatively extensively on immersion heater, water dispenser.
As preferably:
Described alarm host machine is connected with a remote alarming device by wireless signal;
Be provided with wireless sending module in described alarm host machine, described single-chip microcomputer is connected with this wireless sending module; Be provided with wireless receiving module and audio alert module in described remote alarming device, described wireless receiving module is connected with the audio alert module, and described wireless sending module connects by wireless signal with wireless receiving module;
Described single-chip microcomputer is that model is the single-chip microcomputer of ATCRB;
Described alarm host machine has a shell that is comprised of upper cover, intermetallic metal shell and lower cover, covers on described and is provided with suspended end, is densely covered with through hole on described intermetallic metal shell;
The SCM Based Smart Home fire-proof and theft-proof composite set that the utility model is designed, it has the two pass fire-proof function, when the breaking out of fire dangerous situation, at first can be by smoke transducer perception smog as prior art, and process and report to the police by single-chip microcomputer; Secondly, after the certain temperature of indoor arrival, the conducting of its two lead-in wires of temperature detect switch (TDS) work, hummer can be reported to the police, because this alarm procedure and Single Chip Microcomputer (SCM) system are independently, even but therefore smoke transducer or the malfunctioning still Normal Alarm of single-chip microcomputer, thus dual fail-safe formed, flameproof effect is better, and security is higher.
Description of drawings
Fig. 1 is the structural representation of the SCM Based Smart Home fire-proof and theft-proof of embodiment 1 composite set;
Fig. 2 is the structural representation of the SCM Based Smart Home fire-proof and theft-proof of embodiment 2 composite set;
Fig. 3 is the structural representation of embodiment 3 alarm host machine shells;
In figure: alarm host machine 1, external audible-visual annunciator 2, alarm indication screen 3, smoke transducer 4, gas sensor 5, infrared sensor 6, single-chip microcomputer 7, temperature detect switch (TDS) 8, probe 81, lead-in wire 82, battery 9, hummer 10, remote alarming device 11, wireless sending module 12, wireless receiving module 13, audio alert module 14, upper cover 15, intermetallic metal shell 16, lower cover 17, shell 18, suspended end 19, through hole 20.
Embodiment
The utility model will be further described by reference to the accompanying drawings below by embodiment.
Embodiment 1:
as shown in Figure 1, the described SCM Based Smart Home fire-proof and theft-proof composite set of the present embodiment, comprise alarm host machine 1, external audible-visual annunciator 2 and alarm indication screen 3, be provided with smoke transducer 4 in described alarm host machine 1, gas sensor 5, infrared sensor 6 and the single-chip microcomputer 7 that is used for control, described smoke transducer 4, gas sensor 5, infrared sensor 6 is connected with the input end of described single-chip microcomputer 7, the output terminal of described single-chip microcomputer 7 is connected with alarm indication screen 3 with external audible-visual annunciator 2, it is characterized in that also being provided with temperature detect switch (TDS) 8 in described alarm host machine 1, battery 9 and hummer 10, described temperature detect switch (TDS) 8 consists of by probe 81 with by 81 two lead-in wires 82 controlling conductings of popping one's head in, wherein lead-in wire 82 connects the positive pole of described batteries 9, another root lead-in wire 82 connects the negative pole of described battery 9 by hummer 10.Wherein, described single-chip microcomputer 7 is that model is the single-chip microcomputer of AT89C51RB2, significantly, also can adopt the single-chip microcomputer of other model in prior art, and the selection of temperature detect switch (TDS) 8 is routine techniquess in addition, is not described further at this.
The described SCM Based Smart Home fire-proof and theft-proof composite set of the present embodiment, its beneficial effect is: it has the two pass fire-proof function, when the breaking out of fire dangerous situation, at first can be by smoke transducer 4 perception smog as prior art, and process and report to the police by single-chip microcomputer 7; Secondly, after the certain temperature of indoor arrival, 82 conductings of its two lead-in wires of temperature detect switch (TDS) 8 work, hummer 10 can be reported to the police, because this alarm procedure and Single Chip Microcomputer (SCM) system are independently, even but therefore smoke transducer 4 or the malfunctioning still Normal Alarm of single-chip microcomputer 7, thus dual fail-safe formed, flameproof effect is better, and security is higher.
Embodiment 2:
As shown in Figure 2, the described SCM Based Smart Home fire-proof and theft-proof composite set of the present embodiment, as different from Example 1: described alarm host machine 1 is connected with a remote alarming device 11 by wireless signal; Specifically be provided with wireless sending module 12 in described alarm host machine 1, described single-chip microcomputer 7 is connected with this wireless sending module 12; Be provided with wireless receiving module 13 and audio alert module 14 in described remote alarming device 11, described wireless receiving module 13 is connected with audio alert module 14, and described wireless sending module 12 is connected with wireless receiving module and is connected by wireless signal.
The described SCM Based Smart Home fire-proof and theft-proof composite set of the present embodiment than embodiment 1, has following advantage: can carry out remote alarms, thereby make more people learn dangerous situation and participate in rescue.Described remote alarming device 11 preferably can be placed in people from residential quarter zone how or room security.
Embodiment 3:
As shown in Figure 3, the described SCM Based Smart Home fire-proof and theft-proof composite set of the present embodiment, as different from Example 1: described alarm host machine 1 has a shell 18 that is comprised of upper cover 15, intermetallic metal shell 16 and lower cover 17, described upper cover 15 is provided with suspended end 19, is densely covered with through hole 20 on described intermetallic metal shell 16;
The described SCM Based Smart Home fire-proof and theft-proof composite set of the present embodiment, than embodiment 1, has following advantage: can make like this work of smoke transducer 4 more sensitive, can make the chimes of doom of hummer 10 more loud simultaneously, have advantages of in addition convenient the installation.
Specific embodiment described herein is only to design of the present utility model explanation for example.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.

Claims (6)

1. SCM Based Smart Home fire-proof and theft-proof composite set, comprise alarm host machine (1), external audible-visual annunciator (2) and alarm indication screen (3), be provided with smoke transducer (4) in described alarm host machine (1), gas sensor (5), infrared sensor (6) and the single-chip microcomputer (7) that is used for control, described smoke transducer (4), gas sensor (5), infrared sensor (6) is connected with the input end of described single-chip microcomputer (7), the output terminal of described single-chip microcomputer (7) is connected with alarm indication screen (3) with external audible-visual annunciator (2), it is characterized in that also being provided with in described alarm host machine (1) temperature detect switch (TDS) (8), battery (9) and hummer (10), described temperature detect switch (TDS) (8) is by probe (81) and controlled two lead-in wires (82) formation of conducting by probe (81), wherein a lead-in wire (82) connects the positive pole of described battery (9), another root lead-in wire (82) connects the negative pole of described battery (9) by hummer (10).
2. SCM Based Smart Home fire-proof and theft-proof composite set according to claim 1, is characterized in that described alarm host machine (1) is connected with a remote alarming device (11) by wireless signal.
3. SCM Based Smart Home fire-proof and theft-proof composite set according to claim 2, is characterized in that being provided with in described alarm host machine (1) wireless sending module (12), and described single-chip microcomputer (7) is connected with this wireless sending module (12); Be provided with wireless receiving module (13) and audio alert module (14) in described remote alarming device (11), described wireless receiving module (13) is connected with audio alert module (14), and described wireless sending module (12) is connected 13 with wireless receiving module) connect by wireless signal.
4. according to claim 1 and 2 or 3 described SCM Based Smart Home fire-proof and theft-proof composite sets, is characterized in that described single-chip microcomputer (7) is that model is the single-chip microcomputer of AT89C51RB2.
5. according to claim 1 and 2 or 3 described SCM Based Smart Home fire-proof and theft-proof composite sets, it is characterized in that described alarm host machine (1) has a shell (18) that is comprised of upper cover (15), intermetallic metal shell (16) and lower cover (17), described upper cover (15) is provided with suspended end (19), is densely covered with through hole (20) on described intermetallic metal shell (16).
6. SCM Based Smart Home fire-proof and theft-proof composite set according to claim 4, it is characterized in that described alarm host machine (1) has a shell (18) that is comprised of upper cover (15), intermetallic metal shell (16) and lower cover (17), described upper cover (15) is provided with suspended end (19), is densely covered with through hole (20) on described intermetallic metal shell (16).
CN 201320355472 2013-06-20 2013-06-20 Intelligent household fireproof antitheft combined device based on one-chip microcomputer Expired - Fee Related CN203276467U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320355472 CN203276467U (en) 2013-06-20 2013-06-20 Intelligent household fireproof antitheft combined device based on one-chip microcomputer

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Application Number Priority Date Filing Date Title
CN 201320355472 CN203276467U (en) 2013-06-20 2013-06-20 Intelligent household fireproof antitheft combined device based on one-chip microcomputer

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CN203276467U true CN203276467U (en) 2013-11-06

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104077877A (en) * 2014-07-08 2014-10-01 苏州经贸职业技术学院 Household fire and theft prevention system
CN107067637A (en) * 2017-04-17 2017-08-18 成都卡诺源科技有限公司 A kind of network alarm monitoring system
CN108665674A (en) * 2018-05-24 2018-10-16 文丹 A kind of intelligent domestic system having fire-proof and theft-proof warning function

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104077877A (en) * 2014-07-08 2014-10-01 苏州经贸职业技术学院 Household fire and theft prevention system
CN107067637A (en) * 2017-04-17 2017-08-18 成都卡诺源科技有限公司 A kind of network alarm monitoring system
CN108665674A (en) * 2018-05-24 2018-10-16 文丹 A kind of intelligent domestic system having fire-proof and theft-proof warning function

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131106

Termination date: 20140620

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