CN208092462U

CN208092462U - A kind of Table capable of heating gesture identification control circuit

Info

Publication number: CN208092462U
Application number: CN201820496890.3U
Authority: CN
Inventors: 郑中南
Original assignee: Guangdong Wisdom Intelligent Technology Co Ltd
Current assignee: Guangdong Wisdom Intelligent Technology Co Ltd
Priority date: 2018-04-09
Filing date: 2018-04-09
Publication date: 2018-11-13
Anticipated expiration: 2028-04-09

Abstract

The utility model discloses a kind of Table capable of heating gesture identification control circuits, including signal collection module, data processing module, drive module and motor and heater, signal collection module first acquires the gesture instruction signal of user, after acquiring signal, it is sent to data processing module, the hand signal of collection is handled, the transmission of processed signal is given to drive module by MOSFET pipes, according to signal, open the lifting for either closing corresponding heater or order motor control Table capable of heating, people do not have to pass through button or touch screen operation Table capable of heating in this way, gesture operation Table capable of heating can be used, facilitate people's lives.

Description

A kind of Table capable of heating gesture identification control circuit

Technical field

The utility model is related to the field of warming oneself, especially a kind of Table capable of heating gesture identification control circuit.

Background technology

Table capable of heating is also known as Electric heating table, is the novel heating utensil for integrating desk and heater.In conventional tables On the basis of, science and technology now and aesthetics are incorporated, far infrared radiation and convection heating are utilized.Table capable of heating collection safety, it is comfortable, conveniently, section Energy, environmental protection are very welcomed by the people in one.Table capable of heating on existing market is taken by button or touch screen operation Warm table, but the mode that user sometimes cannot be more than use operates Table capable of heating, it is very inconvenient.

Utility model content

To solve problem of the prior art, the purpose of this utility model is to provide a kind of Table capable of heating gesture identification control electricity Road can use gesture identification to operate Table capable of heating, convenient and practical.

The utility model is technical solution used by solving the problems, such as it：

A kind of Table capable of heating gesture identification control circuit, including signal collection module, data processing module, drive module and Motor and heater, described five hand signals of signal collection module collection K1, K2, K3, K4, K5, the K1, K2, K3, K4, The each signals of K5 are connected to by a resistance on the MGC3030 chips of data processing module, and described K1, K2, K3, K4, K5 are every A signal also by a capacity earth, the MGC3030 chips of data processing module by the signal processing received it is complete after export Six signals, six signals are transmitted to by a MOSFET pipe on the SN32F family chips of drive module respectively, each A diode in parallel, SN32F family chips connect four heaters, the SN32F systems between MOSFET tube source grades and drain electrode Row chip connects a heater with triacs by a resistance of connecting, and the SN32F family chips are also It is connect with the direct current generator of control Table capable of heating lifting, the circuit for controlling rising is connected as SN32F family chips one resistance of series connection The base stage of triode is connected to diode, the base stage of the triode is also by resistance eutral grounding, and the emitter of triode is grounded, collection Electrode connects 29V power supplys by the parallel circuit of diode and relay, and direct current generator is connected with single-pole double-throw switch (SPDT), single-pole double throw Switch one terminates 29V power supplys, and single-pole double-throw switch (SPDT) when relay works, is connected to 29V power supplys, control declines by one end ground connection Circuit connection with control rising circuit connection it is identical.

Preferably, the MGC3030 chips of the data processing module are encapsulated using SSOP28, and SSOP28 is encapsulated as thin space Small outline packages, small, package quality is good.

Preferably, the SN32F family chips of the drive module use SN32F7051 chips, and low energy consumption, powerful.

Preferably, the MGC3030 chips of the data processing module use 3.3V power supplys.

Preferably, the SN32F7051 chips use direct current 5V power supplys.

Preferably, the MOSFET tube source grades connect 3.3V power supplys by resistance, and drain electrode is connect by resistance with grid, grid Connect 5V power supplys.

The utility model has the beneficial effects that：

In this circuit, signal collection module first acquires the gesture instruction signal of user, after acquiring signal, is sent at data Module is managed, the hand signal of collection is handled, the transmission of processed signal is given to by MOSFET pipes by drive module, root It is believed that number, the lifting for either closing corresponding heater or order motor control Table capable of heating is opened, such people can use Gesture operation Table capable of heating, it is convenient and practical.

Description of the drawings

Fig. 1 is the utility model circuit diagram；

Fig. 2 is the utility model circuit diagram.

Specific implementation mode：

The utility model is described in further detail with example below in conjunction with the accompanying drawings.

As shown in Figure 1 and Figure 2, a kind of Table capable of heating gesture identification control circuit, including signal collection module, data processing mould Block, drive module and motor and heater, described five hand signals of signal collection module collection K1, K2, K3, K4, K5, institute The each signal of K1, K2, K3, K4, K5 is stated to be connected on the MGC3030 chips of data processing module by a resistance, the K1, For each signal of K2, K3, K4, K5 also by a capacity earth, the MGC3030 chips of data processing module will be at the signal that received Six signals are exported after having managed, six signals are transmitted to the SN32F series cores of drive module by a MOSFET pipe respectively On piece, a diode in parallel, SN32F family chips connect four heaters, institute between each MOSFET tube source grades and drain electrode It states SN32F family chips and one heater, the SN32F systems is connected with triacs by a resistance of connecting Row chip is also connect with the direct current generator of control Table capable of heating lifting, and the circuit for controlling rising is connected as the series connection of SN32F family chips One resistance and diode are connected to the base stage of triode, and the base stage of the triode also passes through resistance eutral grounding, the transmitting of triode Pole is grounded, and collector connects 29V power supplys by the parallel circuit of diode and relay, and direct current generator is connected with single-pole double throw and opens It closes, single-pole double-throw switch (SPDT) one terminates 29V power supplys, and single-pole double-throw switch (SPDT) when relay works, is connected to 29V electricity by one end ground connection Source, the circuit connection structure for controlling decline are identical as the circuit connection structure that control rises.

Signal collection module first acquires the gesture instruction signal of user, after acquiring signal, is sent to data processing module, right The hand signal of collection is handled, and the transmission of processed signal is given to drive module by MOSFET pipes, according to signal, is beaten On or off closes the lifting of corresponding heater all around or order motor control Table capable of heating.The wherein capacitance of signal ground Main function be the interference of anti-ambient noise

The MGC3030 chips of the data processing module are encapsulated using SSOP28, and SSOP28 is encapsulated as the small external form of thin space Encapsulation, small, package quality is good.

The SN32F family chips of the drive module use SN32F7051 chips, and low energy consumption, powerful.

The MGC3030 chips of the data processing module use 3.3V power supplys.

The SN32F7051 chips use direct current 5V power supplys.

The MOSFET tube source grades connect 3.3V power supplys by resistance, and drain electrode is connect by resistance with grid, and grid connects 5V electricity Source.

Certainly, the above embodiment is not unique restriction to the utility model, other equivalent technical solutions should also be as Within the protection domain of the invention.

Claims

1. a kind of Table capable of heating gesture identification control circuit, it is characterised in that：Including signal collection module, data processing module, drive Dynamic model block and motor and heater, described five hand signals of signal collection module collection K1, K2, K3, K4, K5, the K1, The each signal of K2, K3, K4, K5 is connected to by a resistance on the MGC3030 chips of data processing module, the K1, K2, The each signal of K3, K4, K5 is also by a capacity earth, signal processing that the MGC3030 chips of data processing module will receive Six signals are exported after complete, six signals are transmitted to the SN32F family chips of drive module by a MOSFET pipe respectively On, a diode in parallel between each MOSFET tube source grades and drain electrode, SN32F family chips connect four heaters, described SN32F family chips connect a heater, the SN32F series with triacs by a resistance of connecting Chip is also connect with the direct current generator of control Table capable of heating lifting, and the circuit for controlling rising is connected as SN32F family chips series connection one A resistance and diode are connected to the base stage of triode, and the base stage of the triode also passes through resistance eutral grounding, the emitter of triode Ground connection, collector connect 29V power supplys by the parallel circuit of diode and relay, and direct current generator is connected with single-pole double-throw switch (SPDT), Single-pole double-throw switch (SPDT) one terminates 29V power supplys, and single-pole double-throw switch (SPDT) is connected to 29V power supplys by one end ground connection when relay works, It is identical as the circuit connection structure that control rises to control the circuit connection structure declined.

2. a kind of Table capable of heating gesture identification control circuit according to claim 1, it is characterised in that：The data processing mould The MGC3030 chips of block are encapsulated using SSOP28.

3. a kind of Table capable of heating gesture identification control circuit according to claim 1, it is characterised in that：The drive module SN32F family chips use SN32F7051 chips.

4. a kind of Table capable of heating gesture identification control circuit according to claim 1, it is characterised in that：The data processing mould The MGC3030 chips of block use 3.3V power supplys.

5. a kind of Table capable of heating gesture identification control circuit according to claim 3, it is characterised in that：The SN32F7051 Chip uses direct current 5V power supplys.

6. a kind of Table capable of heating gesture identification control circuit according to claim 1, it is characterised in that：MOSFET pipes source Grade connects 3.3V power supplys by resistance, and drain electrode is connect by resistance with grid, and grid connects 5V power supplys.