CN203353977U

CN203353977U - Novel electric heating table

Info

Publication number: CN203353977U
Application number: CN 201320420839
Authority: CN
Inventors: 徐勋亮; 高春甫; 谢楚雄; 贺新升; 黄鹏; 徐午波
Original assignee: Zhejiang Normal University CJNU
Current assignee: Zhejiang Normal University CJNU
Priority date: 2013-07-09
Filing date: 2013-07-09
Publication date: 2013-12-25
Anticipated expiration: 2023-07-09

Abstract

The utility model patent discloses a new type of electric heating table, which utilizes the electric heating table body, temperature sensor, human body proximity sensor, single-chip microcomputer, photoelectric coupler, thyristor, electric heating body, etc. to work together to realize whether there are people around the electric heating table. Real-time detection of temperature and temperature; the new electric heating table not only saves electricity, but also eliminates the hidden dangers of traditional electric heating tables; the new electric heating table has the advantages of simple system, stable and reliable operation, and convenient operation.

Description

A kind of novel electric heating table

Technical field

The utility model relates to the electric heating table technical field, particularly relates to a kind of novel electric heating table.

Background technology

Along with the raising of people's living standard, electric heating table has brought warm to thousands of family; But also have some defects, thereby wherein topmost exactly owing to forgetting that closing electric heating table causes fire, causes life and property loss; Be exactly according to real-time condition, to regulate the temperature of electric heating table in addition; Not only easily cause if having time power wastage, also cause fire.Therefore for the defect that the electric heating table tool exists on the market now, on the basis of original electric heating table, improved, invented a kind of novel electric heating table real in necessary

The utility model content

The utility model solves the technical scheme that its technical problem adopts: a kind of novel electric heating table is provided, and this novel electric heating table comprises electric heating table body, temperature sensor, human body proximity sensor, single-chip microcomputer, photoelectrical coupler, controllable silicon, electric heating element.

When the utility model is used: near being arranged on the human body proximity sensor Real-Time Monitoring below electric heating table body desktop, whether the side of people at electric heating table is arranged, send data to single-chip microcomputer by wire simultaneously and process; Be arranged on the temperature of the temperature sensor Real-Time Monitoring electric heating table of electric heating table base inside, send data to single-chip microcomputer by wire simultaneously and process; Single-chip microcomputer connects photoelectrical coupler by wire, controls photoelectrical coupler; Photoelectrical coupler is connected to the silicon controlled control end, controls the silicon controlled break-make; Silicon controlled is anodal is connected electric heating element with negative electrode, controls the heating of electric heating element.

The beneficial effects of the utility model are: utilize the collaborative works such as electric heating table body, temperature sensor, human body proximity sensor, single-chip microcomputer, photoelectrical coupler, controllable silicon, electric heating element, realized electric heating table around whether the real-time detection of people and temperature is arranged; The hidden danger that traditional electric heating table exists is also eliminated in this not only power saving of novel electric heating table simultaneously; This novel electric heating table advantage such as to have system simple, stable, reliable, easy to operate.

The accompanying drawing explanation

Fig. 1 is the utility model system architecture.

Fig. 2 is the utility model profile schematic diagram.

The specific embodiment

Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only are not used in restriction scope of the present utility model for the utility model is described.Should be understood that in addition the relevant technical staff in the field makes various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the scope that the application's appended claims limits equally.

When system is started working, near being arranged on human body proximity sensor (2) Real-Time Monitoring below electric heating table body (1) desktop, whether the side of people at electric heating table is arranged, send data to be arranged on electric heating table base inside single-chip microcomputer (3) by wire simultaneously and process; Be arranged on the temperature of temperature sensor (4) the Real-Time Monitoring electric heating table of electric heating table body (1) base inside, send data to single-chip microcomputer (3) by wire simultaneously and process; Single-chip microcomputer (3) is mounted on photoelectrical coupler (5) control port of electric heating table body (1) base by wire, control photoelectrical coupler (5); Photoelectrical coupler (5) is connected to the control end of the controllable silicon (6) that is arranged on electric heating table body (1) base, controls the break-make of controllable silicon (6); The positive pole of controllable silicon (6) and negative electrode are mounted on the electric heating element under electric heating table body (1) base and desktop, control the heating of electric heating element (7), thereby reach the purpose that single-chip microcomputer (3) is controlled electric heating element (7); When human body proximity sensor (2) detects electric heating table side no one's situation, single-chip microcomputer (3) output signal quits work electric heating element (7); When detecting the electric heating table side, human body proximity sensor (2) has in people's situation, the real time temperature data that single-chip microcomputer (3) monitors according to temperature sensor (4) are exported control signal in real time, the work of control electric heating element, reach the effect of stablizing the electric heating table temperature.

Claims

1. A new type of electric heating table, characterized in that it includes the electric heating table body (1), human body proximity sensor (2), single-chip microcomputer (3), temperature sensor (4), photoelectric coupler (5), thyristor (6) ), the electric heating body (7); the human body proximity sensor (2) installed under the electric heating table body (1) desktop board monitors in real time whether there is anyone next to the electric heating table, and simultaneously transmits the data to the electric heating table installed on the electric heating table through wires. The single-chip microcomputer (3) inside the base of the table body (1) processes; the temperature sensor (4) installed inside the base of the electric heating table body (1) monitors the temperature of the electric heating table in real time, and transmits the data to the single-chip microcomputer (3) through wires at the same time processing; the single-chip microcomputer (3) is connected to the control port of the photocoupler (5) installed on the base of the electric heating table body (1) through a wire to control the photocoupler (5); the photocoupler (5) is connected to the The control end of the thyristor (6) on the base of the heating table body (1) controls the on-off of the thyristor (6); the positive pole and the cathode of the thyristor (6) are connected and installed on the base of the heating table body (1) With the heating element (7) under the desktop board, the heating of the heating element (7) is controlled.