CN206257725U - A kind of intelligent fire-proofing heating box - Google Patents
A kind of intelligent fire-proofing heating box Download PDFInfo
- Publication number
- CN206257725U CN206257725U CN201621201229.2U CN201621201229U CN206257725U CN 206257725 U CN206257725 U CN 206257725U CN 201621201229 U CN201621201229 U CN 201621201229U CN 206257725 U CN206257725 U CN 206257725U
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- CN
- China
- Prior art keywords
- controller
- heating box
- casing
- relay
- human body
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Abstract
A kind of intelligent fire-proofing heating box, including casing and controller, heating wire is provided with casing, heating wire is provided with live wire and zero line, relay is provided between live wire and heating wire, the outside of casing is provided with human body infrared inductor, the inside of casing is provided with temperature sensor and dry powder injection apparatus, the relay, human body infrared inductor, temperature sensor and dry powder injection apparatus control to be connected by cable and controller, human body infrared inductor is connected the input of controller with temperature sensor, and relay is connected the output end of controller with dry powder injection apparatus.The utility model has more hommization in terms of existing technologies, by the effect of controller, can just be automatically switched off heating box during no one around, constantly will not close down heating box when people are using heating box, more facilitates more intelligent.Also, the utility model is while convenience, intelligence, hommization is ensured, it is also possible to ensure flameproof effect, prevented fires by double level, prevent the generation of fire.
Description
Technical field
The utility model is related to a kind of heating box, particularly a kind of intelligent fire-proofing heating box.
Background technology
In the southern area of China, due to no central heating, generally need to warm up pin by heating box in winter people.
In recent years, the appearance of electric heating box, although can be convenient for people to warm oneself by a fire, but can equally bring potential safety hazard：Some resident families are roasting
Can forget to close heating box when fiery, cause heating box continuous service, and then fire, or even the life for threatening people occur.
With the development of science and technology, the security that increasing people warms oneself by a fire in concern winter.Therefore, more and more relevant peaces
The document of full heating box is disclosed in succession, and such as U of document CN 205481278 disclose a kind of intelligent and safe heating box, by
Heating box inside sets pressure sensor, and the effect for passing through pressure control switch, when user is placed on pin on heating box,
Pressure sensor is sensed, and transmits a signal to pressure control switch, so as to open heating box, vice versa.This safety
Heating box can effectively prevent the generation of fire, but practical effect and bad, because differing when sometimes people warm oneself by a fire
Foot press above heating box, and pin heat can be accustomed to and lifted calmly, it is cold to put, can so cause the resistance wire of heating box
Power-off constantly is energized, not only power consumption but also the service life of resistance wire can be reduced, can also bring uncomfortable sensation to user.
In order to solve this problem, it is necessary to a kind of design more preferable intelligent fire-proofing of more humane, more convenient, fire protecting performance
Heating box.
Utility model content
The purpose of this utility model is, in order to overcome the above-mentioned deficiency of prior art, there is provided a kind of intelligent fire-proofing heating box,
The fire-proof function of hommization is realized, and can be convenient for people to use.
To achieve these goals, the technical scheme that the utility model is used is：A kind of intelligent fire-proofing heating box, including
Casing and controller, are provided with heating wire in casing, heating wire is provided with live wire and zero line, are set between the live wire and heating wire
The outside for having relay, casing is provided with human body infrared inductor, and the inside of casing is provided with temperature sensor and is sprayed with dry powder
Device, the relay, human body infrared inductor, temperature sensor and dry powder injection apparatus are controlled by cable and controller
Connection, human body infrared inductor is connected the input of controller with temperature sensor, and relay is connected control with dry powder injection apparatus
The output end of device processed.
Relay is arranged between live wire and heating wire, for the power on/off to heating wire；
Human body infrared inductor is used to sense the crowd near heating box, and induced signal is passed into controller；
Temperature sensor is used to sense the temperature in heating box, and temperature information is passed into controller；
Dry powder injection apparatus is used to lower the temperature to injection dry powder in heating box；
The effect of controller has：1st, receive human body infrared inductor information, when heating box operationally, do not have around it
When people continues 30 minutes, controller knows the information by from human body infrared inductor, and control relay is directly closed and baked
Fire-box；2nd, the temperature information of temperature sensor is received, when the temperature in heating box reaches 100 DEG C, controller is passed by temperature
Sensor knows the temperature information, and control relay closes heating box, while dry powder injection apparatus is opened, it is dry to being sprayed in heating box
Powder is lowered the temperature, and reaches the purpose that fire is strangled in the budding stage, is thoroughly prevented because there is the possibility of fire using electric heating box
Property.
Further, the controller includes single-chip microcomputer and shift knob, and single-chip microcomputer is arranged on the inside of controller, switch
Button is arranged on the surface of controller, and shift knob is linked together with single-chip microcomputer by cable.
Shift knob is used for the open and close of artificial control heating box；
Single-chip microcomputer is the core processing unit of controller, and it realizes the control function of whole controller, is the master of controller
Control chip.
Further, the model AT89C52 of the single-chip microcomputer.
Further, it is also equipped with alarm on the outside of the casing.
Further, the alarm connects the output end of controller.
The utility model can install alarm with outside the enclosure side, and alarm connects the output end of controller.Work as human body
When infrared inductor senses no one 25 minutes around, by signal transmission to controller, controller control alarm is opened, pointed out
The people heating box will be closed.
The utility model has following features compared with prior art：
The utility model has more hommization in terms of existing technologies, by the effect of controller, no one around
Shi Caihui is automatically switched off heating box, constantly will not close down heating box when people are using heating box, more facilitates more intelligent.And
And, the utility model is while convenience, intelligence, hommization is ensured, it is also possible to ensure flameproof effect, is prevented fires by double level,
Prevent the generation of fire.
Detailed construction of the present utility model is further described below in conjunction with the drawings and specific embodiments.
Brief description of the drawings
Fig. 1-it is structural representation of the present utility model.
In figure：1- casings, 2- controllers, 3- heating wire, 4- live wires, 5- zero lines, 6- relays, 7- human bodies are red
Outer inductor, 8- temperature sensors, 9- dry powder injection apparatus, 10- single-chip microcomputers, 11- shift knobs, 12- alarms.
Specific embodiment
As illustrated, a kind of intelligent fire-proofing heating box, including casing 1 and controller 2, heating wire 3 is provided with casing 1, electricity
Heated filament 3 is provided with live wire 4 and zero line 5, and relay 6 is provided between the live wire 4 and heating wire 2, and the outside of casing 1 is provided with
Human body infrared inductor 7, the inside of casing 1 is provided with temperature sensor 8 and dry powder injection apparatus 9, the relay 6, human body
Infrared inductor 7, temperature sensor 8 and dry powder injection apparatus 9 control to be connected by cable and controller 2, human body infrared sense
Answer device 7 that the input of controller 2 is connected with temperature sensor 8, relay 6 is connected the output of controller 2 with dry powder injection apparatus 9
End.
Specifically, the controller 2 includes single-chip microcomputer 10 and shift knob 11, single-chip microcomputer 10 is arranged on the interior of controller 2
Portion, shift knob 11 is arranged on the surface of controller 2, and shift knob 11 is linked together with single-chip microcomputer 10 by cable.
Preferably, the model AT89C52 of the single-chip microcomputer 10.
Specifically, the outside of the casing 1 is also equipped with alarm 12.
Specifically, the alarm 12 connects the output end of controller 2.
Obviously, those skilled in the art can carry out various changes and modification without deviating from this practicality to the utility model
New spirit and scope.So, if it is of the present utility model these modification and modification belong to the utility model claim and
Within the scope of its equivalent technology, then the utility model is also intended to comprising these changes and modification.
Claims (5)
1. a kind of intelligent fire-proofing heating box, including casing and controller, are provided with heating wire in casing, heating wire be provided with live wire and
Zero line, it is characterised in that：Relay is provided between the live wire and heating wire, the outside of casing is provided with human body infrared sensing
Device, the inside of casing is provided with temperature sensor and dry powder injection apparatus, and the relay, human body infrared inductor, temperature are passed
Sensor and dry powder injection apparatus control to be connected by cable and controller, and human body infrared inductor is connected control with temperature sensor
The input of device processed, relay is connected the output end of controller with dry powder injection apparatus.
2. intelligent fire-proofing heating box as claimed in claim 1, it is characterised in that：The controller includes that single-chip microcomputer and switch are pressed
Button, single-chip microcomputer is arranged on the inside of controller, and shift knob is arranged on the surface of controller, and shift knob passes through line with single-chip microcomputer
Cable links together.
3. intelligent fire-proofing heating box as claimed in claim 2, it is characterised in that：The model AT89C52 of the single-chip microcomputer.
4. intelligent fire-proofing heating box as claimed in claim 1 or 2, it is characterised in that：Report is also equipped with the outside of the casing
Alert device.
5. intelligent fire-proofing heating box as claimed in claim 4, it is characterised in that：The alarm connects the output of controller
End.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621201229.2U CN206257725U (en) | 2016-11-08 | 2016-11-08 | A kind of intelligent fire-proofing heating box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621201229.2U CN206257725U (en) | 2016-11-08 | 2016-11-08 | A kind of intelligent fire-proofing heating box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206257725U true CN206257725U (en) | 2017-06-16 |
Family
ID=59024841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621201229.2U Expired - Fee Related CN206257725U (en) | 2016-11-08 | 2016-11-08 | A kind of intelligent fire-proofing heating box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206257725U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111338402A (en) * | 2020-03-02 | 2020-06-26 | 怀化学院 | Intelligent control fire oven based on Internet of things and control method thereof |
-
2016
- 2016-11-08 CN CN201621201229.2U patent/CN206257725U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111338402A (en) * | 2020-03-02 | 2020-06-26 | 怀化学院 | Intelligent control fire oven based on Internet of things and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170616 Termination date: 20181108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |