CN109465787A - Wireless synchronization trigger device, electric tool, combination synchronization means system and method - Google Patents
Wireless synchronization trigger device, electric tool, combination synchronization means system and method Download PDFInfo
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- CN109465787A CN109465787A CN201811294032.1A CN201811294032A CN109465787A CN 109465787 A CN109465787 A CN 109465787A CN 201811294032 A CN201811294032 A CN 201811294032A CN 109465787 A CN109465787 A CN 109465787A
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- 238000000034 method Methods 0.000 title claims abstract description 24
- 230000001360 synchronised effect Effects 0.000 claims abstract description 49
- 239000000428 dust Substances 0.000 claims description 36
- 230000009466 transformation Effects 0.000 claims description 17
- 238000010295 mobile communication Methods 0.000 claims description 12
- 230000005611 electricity Effects 0.000 claims description 8
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 230000001960 triggered effect Effects 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 2
- 241001062009 Indigofera Species 0.000 claims 1
- 229910017435 S2 In Inorganic materials 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 claims 1
- 230000006872 improvement Effects 0.000 description 29
- 230000009471 action Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 244000025254 Cannabis sativa Species 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
Abstract
The invention discloses a kind of wireless synchronization trigger device, electric tool, combination synchronization means system and methods, when wireless synchronization trigger device is assembled on the first electric tool, the main circuit of electrical connector and the first electric tool is electrically connected, wireless synchronization trigger device can receive the wireless synchronization signal that wireless signal transmitting module is sent, and synchronous with the holding of the working condition of the second electric tool with the working condition for controlling the first electric tool to the first electric tool output synchronous control signal.The present invention only passes through wireless synchronization trigger device this accessory for increasing and being removably assembled on the first electric tool, without changing the circuit and structure of former first electric tool, AC electrical tool can be realized to work asynchronously with direct current electric power tools, it is applied widely, structure is simple, convenient for the user to operate and at low cost.
Description
Technical field
The present invention relates to a kind of wireless synchronization trigger device, electric tool, combination synchronization means system and methods, especially relate to
And a kind of easy to use, wireless synchronization trigger device at low cost, electric tool, combination synchronization means system and method.
Background technique
In some usage scenarios of electric tool, it is sometimes desirable to complete same work using the collaboration of multiple electric tools and appoint
Business, such as when using sanding machine or cutting tool need that workbench is kept to clean, or reduce being scattered for dust, it needs to make
The dust generated when being cut or polished come real-time collecting with dust catcher.
The combination motor tool system with synchronizing function currently on the market is usually AC electrical tool, passes through electricity
The signals such as the working condition of one AC electrical tool are transmitted to another AC electrical tool by the modes such as cable or wireless communication, and
It can not realize and work asynchronously with direct current electric power tools, not adapt to the needs of current hand-held direct current electric tool development.As led to
The mode for crossing improvement wireless remote controlled socket realizes that combination motor tool works asynchronously, and usage mode is more burdensome, and cost also compares
It is high.
Therefore, it is necessary to provide a kind of improved technical solution to solve the above problems.
Summary of the invention
The purpose of the present invention is to provide one kind can either realize that AC electrical tool works asynchronously with direct current electric power tools,
Structure simple, convenient for the user to operate and at low cost wireless synchronization trigger device, electric tool, combination synchronization means system and side
Method.
One of for achieving the above object, an embodiment of the present invention provides a kind of wireless synchronization trigger device, comprising:
Voltage transformation module, for providing working power for the wireless synchronization trigger device；
Electrical connector, the electrical connector are operationally electrically connected or disconnect with the main circuit of the first electric tool and be electrically connected
It connects；
Wireless signal transmitting module, the wireless signal transmitting module are operationally triggered for sending wireless synchronization letter
Number；
Reception of wireless signals module, the reception of wireless signals module are connected with the voltage transformation module, the nothing
Line signal receiving module is used to receive the wireless synchronization signal that the wireless signal transmitting module issues；
Wireless signal decoder module, the wireless signal decoder module are connected with the reception of wireless signals module, use
It is decoded in by the wireless synchronization signal；
MCU module, the MCU module are connected with the wireless signal decoder module, are used for the wireless signal solution
The decoded signal of code module is handled and exports control signal；
Output module is controlled, one end of the control output module is connected with the MCU module for receiving the control
The other end of signal processed, the control output module is connected with the main circuit of first electric tool, described for controlling
The working condition of first electric tool is synchronous with the holding of the working condition of the second electric tool.
As the further improvement of an embodiment of the present invention, the control output module is that SCR control exports mould
Block.
As the further improvement of an embodiment of the present invention, first electric tool is AC electrical tool, described
Second electric tool is direct current electric power tools.
As the further improvement of an embodiment of the present invention, the voltage transformation module includes:
Power-supplying circuit, the power-supplying circuit is connected with the main circuit of first electric tool, for obtaining
Take AC power source；
One end of ac buck module, the ac buck module is connected with the power-supplying circuit, the exchange
The other end of voltage reduction module is connected with the MCU module, for being that the MCU module is powered and incited somebody to action after being depressured AC power source
Power supply zero cross signal is transmitted to the MCU module.
As the further improvement of an embodiment of the present invention, the electrical connector be can plug connection plug.
As the further improvement of an embodiment of the present invention, first electric tool is dust catcher.
As the further improvement of an embodiment of the present invention, the wireless synchronization signal can be believed for Bluetooth signal, WIFI
Number, radio frequency signal, wireless mobile communications 5G signal, ultrasonic signal, infrared signal.
One of for achieving the above object, an embodiment of the present invention also provides a kind of electric tool, including main circuit,
The main circuit can receive synchronous control signal to control the synchronous working state of the electric tool, further include removably setting
The wireless synchronization trigger device as described above on the electric tool is set, the wireless synchronization trigger device is by being electrically connected
Fitting is operationally electrically connected or disconnects with the main circuit and is electrically connected.
As the further improvement of an embodiment of the present invention, the electric tool is exchange dust catcher.
As the further improvement of an embodiment of the present invention, the control output module is that SCR control exports mould
Block.
As the further improvement of an embodiment of the present invention, the voltage transformation module includes:
Power-supplying circuit, the power-supplying circuit is connected with the main circuit of first electric tool, for obtaining
Take AC power source；
One end of ac buck module, the ac buck module is connected with the power-supplying circuit, the exchange
The other end of voltage reduction module is connected with the MCU module, for being that the MCU module is powered and incited somebody to action after being depressured AC power source
Power supply zero cross signal is transmitted to the MCU module.
As the further improvement of an embodiment of the present invention, the electrical connector be can plug connection plug.
As the further improvement of an embodiment of the present invention, the wireless synchronization signal can be believed for Bluetooth signal, WIFI
Number, radio frequency signal, wireless mobile communications 5G signal, ultrasonic signal, infrared signal.
One of for achieving the above object, an embodiment of the present invention also provides a kind of combination synchronization means system, until
It include less the first electric tool, the second electric tool, it further includes being removably disposed that first electric tool, which includes main circuit,
Wireless synchronization trigger device as described in claim 1 on first electric tool.
As the further improvement of an embodiment of the present invention, when the wireless synchronization trigger device is assembled in described first
When on electric tool, the main circuit of the electrical connector and the first electric tool is electrically connected, the wireless synchronization trigger device
It can receive the wireless synchronization signal that the wireless signal transmitting module is sent, and export synchronously control to first electric tool
Signal is synchronous with the holding of the working condition of the second electric tool with the working condition for controlling first electric tool.
As the further improvement of an embodiment of the present invention, first electric tool is AC electrical tool.
As the further improvement of an embodiment of the present invention, first electric tool is exchange dust catcher.
As the further improvement of an embodiment of the present invention, second electric tool is direct current electric power tools.
As the further improvement of an embodiment of the present invention, the wireless synchronization trigger device includes hand-held remote control
Device, the wireless signal transmitting module are set in the remote controler.
As the further improvement of an embodiment of the present invention, the control output module is that SCR control exports mould
Block.
As the further improvement of an embodiment of the present invention, the voltage transformation module includes:
Power-supplying circuit, the power-supplying circuit is connected with the main circuit of first electric tool, for obtaining
Take AC power source；
One end of ac buck module, the ac buck module is connected with the power-supplying circuit, the exchange
The other end of voltage reduction module is connected with the MCU module, for being that the MCU module is powered and incited somebody to action after being depressured AC power source
Power supply zero cross signal is transmitted to the MCU module.
As the further improvement of an embodiment of the present invention, the electrical connector be can plug connection plug.
As the further improvement of an embodiment of the present invention, the wireless synchronization signal can be believed for Bluetooth signal, WIFI
Number, radio frequency signal, wireless mobile communications 5G signal, ultrasonic signal, infrared signal.
One of for achieving the above object, it is synchronous that an embodiment of the present invention also provides a kind of combination motor tool system
Method, the combination synchronization means system include at least the first electric tool, the second electric tool, as described in claim 1
Wireless synchronization trigger device, the synchronous method include:
Step S1: the wireless synchronization trigger device is assembled on first electric tool, the electrical connector is made
It is electrically connected with the main circuit of the first electric tool；
Step S2: operator operates triggering wireless signal transmitting module and sends wireless synchronization signal；
Step S3: the wireless synchronization trigger device receives the wireless synchronization signal that wireless signal transmitting module is sent and goes forward side by side
Row processing；
Step S4: the wireless synchronization trigger device exports synchronous control signal to first electric tool, with control
The working condition of first electric tool is synchronous with the holding of the working condition of the second electric tool.
As the further improvement of an embodiment of the present invention, the electrical connector be can plug connection plug, in institute
It states in step S1, the wireless synchronization trigger device is assembled on first electric tool by connection plug.
As the further improvement of an embodiment of the present invention, in Yu Suoshu step S2, the wireless synchronization trigger device
Including hand-held remote control unit, the wireless signal transmitting module is set in the remote controler.
As the further improvement of an embodiment of the present invention, in Yu Suoshu step S3, include the following steps:
Step S31: the reception of wireless signals module receives the wireless synchronization letter that the wireless signal transmitting module issues
Number；
Step S32: the wireless synchronization signal is decoded by the wireless signal decoder module；
Step S33: the decoded signal of the wireless signal decoder module is handled and exports control by the MCU module
Signal；
Step S34: the control output module controls the main electricity of first electric tool after receiving the control signal
Road keeps the working condition of first electric tool synchronous with the holding of the working condition of the second electric tool.
As the further improvement of an embodiment of the present invention, first electric tool is AC electrical tool, described
Second electric tool is direct current electric power tools.
As the further improvement of an embodiment of the present invention, the control output module is that SCR control exports mould
Block.
As the further improvement of an embodiment of the present invention, the voltage transformation module includes:
Power-supplying circuit, the power-supplying circuit is connected with the main circuit of first electric tool, for obtaining
Take AC power source；
One end of ac buck module, the ac buck module is connected with the power-supplying circuit, the exchange
The other end of voltage reduction module is connected with the MCU module, for being that the MCU module is powered and incited somebody to action after being depressured AC power source
Power supply zero cross signal is transmitted to the MCU module.
As the further improvement of an embodiment of the present invention, first electric tool is dust catcher.
As the further improvement of an embodiment of the present invention, the wireless synchronization signal can be believed for Bluetooth signal, WIFI
Number, radio frequency signal, wireless mobile communications 5G signal, ultrasonic signal, infrared signal.
Compared with prior art, the beneficial effects of the present invention are:
Since wireless synchronization trigger device of the invention includes operationally mutually being electrically connected with the main circuit of the first electric tool
Connect or disconnect electrical connection electrical connector, when wireless synchronization trigger device is assembled on the first electric tool, electrical connector with
The main circuit of first electric tool is electrically connected, and wireless synchronization trigger device can receive the wireless of wireless signal transmitting module transmission
Synchronization signal, and synchronous control signal is exported to the first electric tool to control the working condition of the first electric tool and the second electricity
The working condition of power driven tools keeps synchronizing.
The present invention, which only passes through, to be increased the wireless synchronization trigger device that is removably assembled on the first electric tool this is matched
It is synchronous with direct current electric power tools to be able to achieve AC electrical tool without changing the circuit and structure of former first electric tool for part
Work, it is applied widely, structure is simple, convenient for the user to operate and at low cost.
Detailed description of the invention
Fig. 1 is wireless synchronization trigger device structural schematic diagram in one embodiment of the invention；
Fig. 2 is combination synchronization means system structure diagram in one embodiment of the invention；
Fig. 3 is wireless synchronization trigger device circuit structure functional block diagram in one embodiment of the invention；
Fig. 4 is combination synchronization means system structure diagram in another embodiment of the present invention；
Fig. 5 is combination motor tool system synchronous method flow chart in one embodiment of the invention；
Fig. 6 is step S3 flow chart in combination motor tool system synchronous method in one embodiment of the invention；
Specific embodiment
Below with reference to specific embodiment shown in the drawings, the present invention will be described in detail.But these embodiments are simultaneously
The present invention is not limited, structure that those skilled in the art are made according to these embodiments, method or functionally
Transformation is included within the scope of protection of the present invention.
- Fig. 3 referring to Fig.1, in one embodiment of the present invention, a kind of wireless synchronization trigger device 10, comprising: voltage turns
Block 18 is changed the mold, for providing working power for each circuit module of the wireless synchronization trigger device；
Electrical connector 11, main circuit 21 of the electrical connector 11 operationally with the first electric tool 20 are electrically connected or disconnect
Electrical connection；
Wireless signal transmitting module 19, the wireless signal transmitting module 19 are operationally triggered wireless same for sending
Walk signal；Wireless signal transmitting module 19 can be both provided independently from in hand-held remote control unit 40, also can be set in first
On electric tool 20 or the second electric tool 30；
Reception of wireless signals module 15, reception of wireless signals module 15 are connected with voltage transformation module 18, described wireless
Signal receiving module 15 is used to receive the wireless synchronization signal of the sending of wireless signal transmitting module 19；
Wireless signal decoder module 12, wireless signal decoder module 12 are connected with reception of wireless signals module 15, are used for
The wireless synchronization signal is decoded；
MCU module 13, MCU module 13 are connected with wireless signal decoder module 12, for decoding the wireless signal
The decoded signal of module 12 is handled and exports control signal；
Output module 14 is controlled, one end of control output module 14 is connected described for receiving with the MCU module 13
Signal is controlled, the other end of the control output module 14 is connected with the main circuit 21 of first electric tool 20, is used for
The working condition for controlling first electric tool 20 is synchronous with the holding of the working condition of the second electric tool 30.
In the present embodiment, the first electric tool 20 is the AC electrical tool with synchronizing function, for example exchanges dust catcher,
The electrical connector 11 of wireless synchronization trigger device 10 be can plug metal contact plug, the second electric tool 30 be direct current drive
Tool, the control output module 14 are SCR control output module.When connection plug is inserted into the same of dust catcher by operator
When walking jack, the control exchange dust catcher of main circuit 21 is in synchronous working standby mode, electrical connector 11 and the first electric tool
20 main circuit 21 is electrically connected.The wireless synchronization trigger device 10 can receive the wireless of the transmission of wireless signal transmitting module 19
Synchronization signal, and synchronous control signal is exported to first electric tool 20 to control the work of first electric tool 20
State is synchronous with the holding of the working condition of the second electric tool 30, realizes that the first electric tool 20 is in the second electric tool 30
Synchronous working state can be switched on while shut down simultaneously.
When operator pulls up connection plug from the lockout jack of dust catcher, electrical connector 11 and the first electric tool 20
Main circuit 21 disconnect electrical connection.The present invention only passes through the wireless synchronization touching for increasing and being removably assembled on the first electric tool
This accessory of transmitting apparatus 10, without changing the circuit and structure of former first electric tool 20, that is, be able to achieve AC electrical tool with
Direct current electric power tools synchronous working, it is applied widely, structure is simple, convenient for the user to operate and at low cost.
Specifically, the voltage transformation module 18 includes: power-supplying circuit 17, the power-supplying circuit 17 with it is described
The main circuit 21 of first electric tool 20 is connected, for obtaining AC power source；
Ac buck module 16, one end of the ac buck module 16 are connected with the power-supplying circuit 17, institute
The other end for stating ac buck module 16 is connected with the MCU module 13, for being the MCU mould after being depressured AC power source
Block 13 powers and power supply zero cross signal is transmitted to the MCU module.
The wireless synchronization signal can be Bluetooth signal, WIFI signal, radio frequency signal, wireless mobile communications 5G letter
Number, ultrasonic signal, infrared signal.
Referring to Fig. 2, in one embodiment of the present invention, a kind of electric tool 20, including main circuit 21, the main circuit
21 receivable synchronous control signals further include being removably disposed in institute to control the synchronous working state of the electric tool 20
The wireless synchronization trigger device 10 as described above on electric tool 20 is stated, the wireless synchronization trigger device 10 is by being electrically connected
Fitting 11 is operationally electrically connected or disconnects with the main circuit 21 and is electrically connected.
In the present embodiment, the electric tool 20 is the exchange dust catcher with synchronizing function, is set on the fuselage of dust catcher
Be equipped with lockout jack, the electrical connector 11 be can plug connection plug.When connection plug is inserted into dust catcher by operator
When lockout jack, electrical connector 11 and the main circuit 21 of the first electric tool 20 are electrically connected, and AC electrical tool 20 is at this time
Work can be synchronized with direct current electric power tools；When operator pulls up connection plug from the lockout jack of dust catcher, it is electrically connected
Fitting 11 is electrically connected with the disconnection of the main circuit 21 of the first electric tool 20, at this time as lockout jack is inserted into another AC electrical tool
30 power supply line, AC electrical tool 20 still can synchronize work with AC electrical tool 30.The control output module
14 be SCR control output module.
Specifically, the voltage transformation module 18 includes: power-supplying circuit 17, the power-supplying circuit 17 with it is described
The main circuit of electric tool 20 is connected, for obtaining AC power source；
Ac buck module 16, one end of the ac buck module 16 are connected with the power-supplying circuit 17, institute
The other end for stating ac buck module 16 is connected with the MCU module 13, for being the MCU mould after being depressured AC power source
Block 13 powers and power supply zero cross signal is transmitted to the MCU module 13.
The wireless synchronization signal can be Bluetooth signal, WIFI signal, radio frequency signal, wireless mobile communications 5G letter
Number, ultrasonic signal, infrared signal.
Referring to Fig. 2, in one embodiment of the present invention, it is electronic to include at least first for a kind of combination synchronization means system
Tool 20, the second electric tool 30, first electric tool 20 include main circuit 21, further include be removably disposed in it is described
Wireless synchronization trigger device 10 as described above on first electric tool 20.
When wireless synchronization trigger device 10 is assembled on first electric tool 20, the electrical connector 11 and first
The main circuit 21 of electric tool 20 is electrically connected, and the wireless synchronization trigger device 10 can receive the wireless signal transmitting module
19 wireless synchronization signals sent, and it is electronic to control described first to first electric tool 20 output synchronous control signal
The working condition of tool 20 is synchronous with the holding of the working condition of the second electric tool 30, the first electric tool 20 and the second electronic work
Tool 30 can be switched on while shut down simultaneously.
In the present embodiment, the first electric tool 20 is exchange dust catcher, and the second electric tool 30 is the dust suction of hand-held direct current
Device.Certainly in other embodiments, the first electric tool 20 is also possible to other electric tools such as grass trimmer, cutting machine, and second
Electric tool can also be sander, sanding machine, grass trimmer, cutting machine etc..The present invention only passes through increase and is removably assembled in
Wireless synchronization trigger device 10 this accessory on first electric tool, without changing the circuit and knot of former first electric tool 20
Structure is able to achieve AC electrical tool and works asynchronously with direct current electric power tools, need to only be assembled in wireless synchronization trigger device 10
It is applied widely, structure is simple, convenient for the user to operate and at low cost on different electric tools.
Referring to Fig. 2, in another embodiment, wireless synchronization trigger device 10 further includes hand-held remote control unit 40, described
Wireless signal transmitting module 19 is set in the remote controler 40.The electrical connector 11 of wireless synchronization trigger device 10 is can plug
Connection plug, when operator needs to work asynchronously the first electric tool 20 with the second electric tool of direct current 30, can be used
Remote controler 40 triggers wireless signal transmitting module 19 and issues wireless synchronization signal, and AC electrical tool 20 can be with direct current at this time
Power driven tools synchronize work.When operator pulls up connection plug from the lockout jack of dust catcher, electrical connector 11 and
The main circuit 21 of one electric tool 20 disconnects electrical connection, at this time as lockout jack is inserted into the power supply of another AC electrical tool 30
Line, AC electrical tool 20 still can synchronize work with AC electrical tool 30.The control output module 14 is controllable
Silicon controls output module.Referring to Fig. 4, in other embodiments, wireless signal transmitting module 19 also can be set electronic second
On tool 30.
Specifically, the voltage transformation module 18 includes: power-supplying circuit 17, the power-supplying circuit 17 with it is described
The main circuit of first electric tool 20 is connected, for obtaining AC power source；
Ac buck module 16, one end of the ac buck module 16 are connected with the power-supplying circuit 17, institute
The other end for stating ac buck module 16 is connected with the MCU module 13, for being the MCU mould after being depressured AC power source
Block 13 powers and power supply zero cross signal is transmitted to the MCU module 13.
The wireless synchronization signal can be Bluetooth signal, WIFI signal, radio frequency signal, wireless mobile communications 5G letter
Number, ultrasonic signal, infrared signal.
Referring to Fig. 5, in one embodiment of the present invention, a kind of combination motor tool system synchronous method, the combination
Synchronization means system includes at least the first electric tool 20, the second electric tool 30, wireless synchronization trigger device as described above
10, the synchronous method includes:
Step S1: the wireless synchronization trigger device 10 is assembled on first electric tool 20, makes described be electrically connected
Fitting 11 and the main circuit of the first electric tool 20 are electrically connected；
Step S2: operator operates triggering wireless signal transmitting module 19 and sends wireless synchronization signal；
Step S3: the wireless synchronization trigger device 10 receives the wireless synchronization signal that wireless signal transmitting module 19 is sent
And it is handled；
Step S4: the wireless synchronization trigger device 10 exports synchronous control signal to first electric tool 20, with
The working condition for controlling first electric tool 20 is synchronous with the holding of the working condition of the second electric tool 30.
In the present embodiment, first electric tool 20 is the exchange dust catcher with synchronizing function, the fuselage of dust catcher
On be provided with lockout jack, in Yu Suoshu step S1, the wireless synchronization trigger device 10 is assembled in dust suction by connection plug
On device.When lockout jack of the operator by connection plug insertion dust catcher, the main circuit 21 of electrical connector 11 and dust catcher 20
It is electrically connected, dust catcher 20 can synchronize work with direct current electric power tools at this time；When operator by connection plug from dust suction
When the lockout jack of device is pulled up, electrical connector 11 is electrically connected with the disconnection of the main circuit 21 of dust catcher 20, at this time as lockout jack is inserted
Enter the power supply line of another AC electrical tool 30, dust catcher 20 still can synchronize work with AC electrical tool 30.It is described
Control output module 14 is SCR control output module.
In the step S2, wireless synchronization trigger device 10 further includes hand-held remote control unit 40, the wireless signal hair
Module 19 is penetrated to be set in the remote controler 40.When operator needs the first electric tool 20 and the second electric tool of direct current 30
When synchronous working, it remote controler 40 can be used to trigger wireless signal transmitting module 19 and issue wireless synchronization signal, at this time AC electrical
Tool 20 can synchronize work with direct current electric power tools, i.e. dust catcher 20 can also enter working condition.It needs to close dust suction
When device 20, remote controler 40 can be pressed again to wireless synchronization trigger device 10 and sends signal, closes dust catcher 20, naturally it is also possible to
Dust catcher is closed by the switch control that dust catcher 20 itself synchronizes shelves.
In reference Fig. 6, Yu Suoshu step S3, include the following steps:
Step S31: the reception of wireless signals module receives the wireless synchronization letter that the wireless signal transmitting module issues
Number；
Step S32: the wireless synchronization signal is decoded by the wireless signal decoder module；
Step S33: the decoded signal of the wireless signal decoder module is handled and exports control by the MCU module
Signal；
Step S34: the control output module controls the main electricity of first electric tool after receiving the control signal
Road keeps the working condition of first electric tool synchronous with the holding of the working condition of the second electric tool.
Specifically, the voltage transformation module 18 includes: power-supplying circuit 17, the power-supplying circuit 17 with it is described
The main circuit of first electric tool 20 is connected, for obtaining AC power source；
Ac buck module 16, one end of the ac buck module 16 are connected with the power-supplying circuit 17, institute
The other end for stating ac buck module 16 is connected with the MCU module 13, for being the MCU mould after being depressured AC power source
Block 13 powers and power supply zero cross signal is transmitted to the MCU module 13.
The wireless synchronization signal can be Bluetooth signal, WIFI signal, radio frequency signal, wireless mobile communications 5G letter
Number, ultrasonic signal, infrared signal.
It should be appreciated that although this specification is described in terms of embodiments, but not each embodiment only includes one
A independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should will say
As a whole, the technical solution in each embodiment may also be suitably combined to form those skilled in the art can for bright book
With the other embodiments of understanding.
The series of detailed descriptions listed above only for feasible embodiment of the invention specifically
Protection scope bright, that they are not intended to limit the invention, it is all without departing from equivalent implementations made by technical spirit of the present invention
Or change should all be included in the protection scope of the present invention.
Claims (32)
1. a kind of wireless synchronization trigger device characterized by comprising
Voltage transformation module, for providing working power for the wireless synchronization trigger device；
Electrical connector, the electrical connector are operationally electrically connected or disconnect with the main circuit of the first electric tool and be electrically connected；
Wireless signal transmitting module, the wireless signal transmitting module are operationally triggered for sending wireless synchronization signal；
Reception of wireless signals module, the reception of wireless signals module is connected with the voltage transformation module, for receiving
State the wireless synchronization signal of wireless signal transmitting module sending；
Wireless signal decoder module, the wireless signal decoder module are connected with the reception of wireless signals module, and being used for will
The wireless synchronization signal is decoded；
MCU module, the MCU module are connected with the wireless signal decoder module, for the wireless signal to be decoded mould
The decoded signal of block is handled and exports control signal；
Output module is controlled, one end of the control output module is connected for receiving the control letter with the MCU module
Number, the other end of the control output module is connected with the main circuit of first electric tool, for controlling described first
The working condition of electric tool is synchronous with the holding of the working condition of the second electric tool.
2. wireless synchronization trigger device according to claim 1, which is characterized in that the control output module is silicon-controlled
Control output module.
3. wireless synchronization trigger device according to claim 1, which is characterized in that first electric tool is alternating current
Power driven tools, second electric tool are direct current electric power tools.
4. wireless synchronization trigger device according to claim 2, which is characterized in that the voltage transformation module includes:
Power-supplying circuit, the power-supplying circuit are connected with the main circuit of first electric tool, hand over for obtaining
Galvanic electricity source；
One end of ac buck module, the ac buck module is connected with the power-supplying circuit, the ac buck
The other end of module is connected with the MCU module, for being MCU module power supply and by power supply after being depressured AC power source
Zero cross signal is transmitted to the MCU module.
5. wireless synchronization trigger device according to claim 1, which is characterized in that the wireless synchronization trigger device includes
Hand-held remote control unit, the wireless signal transmitting module are set in the remote controler.
6. wireless synchronization trigger device according to claim 1, which is characterized in that the electrical connector be can plug company
Plug.
7. wireless synchronization trigger device according to claim 3, which is characterized in that first electric tool is dust suction
Device.
8. wireless synchronization trigger device according to claim 1, which is characterized in that the wireless synchronization signal can be bluetooth
Signal, WIFI signal, radio frequency signal, wireless mobile communications 5G signal, ultrasonic signal, infrared signal.
9. a kind of electric tool, including main circuit, the main circuit can receive synchronous control signal to control the electric tool
Synchronous working state, it is characterised in that: further include be removably disposed in it is as described in claim 1 on the electric tool
Wireless synchronization trigger device, the wireless synchronization trigger device by electrical connector operationally with the main circuit mutually electricity
Connect or disconnect electrical connection.
10. electric tool according to claim 9, which is characterized in that the electric tool is exchange dust catcher.
11. electric tool according to claim 9, which is characterized in that the control output module is that SCR control is defeated
Module out.
12. electric tool according to claim 9, which is characterized in that the voltage transformation module includes:
Power-supplying circuit, the power-supplying circuit is connected with the main circuit of the electric tool, for obtaining alternating current
Source；
One end of ac buck module, the ac buck module is connected with the power-supplying circuit, the ac buck
The other end of module is connected with the MCU module, for being MCU module power supply and by power supply after being depressured AC power source
Zero cross signal is transmitted to the MCU module.
13. electric tool according to claim 9, which is characterized in that the electrical connector be can plug connection plug.
14. electric tool according to claim 9, which is characterized in that the wireless synchronization signal can for Bluetooth signal,
WIFI signal, radio frequency signal, wireless mobile communications 5G signal, ultrasonic signal, infrared signal.
15. a kind of combination synchronization means system, which is characterized in that the first electric tool, the second electric tool are included at least, it is described
First electric tool includes main circuit, further include be removably disposed on first electric tool such as claim 1 institute
The wireless synchronization trigger device stated.
16. combination synchronization means system according to claim 15, which is characterized in that when the wireless synchronization trigger device
When being assembled on first electric tool, the main circuit of the electrical connector and the first electric tool is electrically connected, the nothing
Line locking trigger device can receive the wireless synchronization signal that the wireless signal transmitting module is sent, and to the described first electronic work
Tool output synchronous control signal is to control the working condition of first electric tool and the working condition guarantor of the second electric tool
Hold synchronization.
17. combination synchronization means system according to claim 15, which is characterized in that first electric tool is exchange
Electric tool, second electric tool are direct current electric power tools.
18. combination synchronization means system according to claim 17, which is characterized in that first electric tool is exchange
Dust catcher.
19. combination synchronization means system according to claim 18, which is characterized in that the wireless synchronization trigger device packet
Hand-held remote control unit is included, the wireless signal transmitting module is set in the remote controler.
20. combination synchronization means system according to claim 14, which is characterized in that the control output module is controllable
Silicon controls output module.
21. combination synchronization means system according to claim 14, which is characterized in that the voltage transformation module includes:
Power-supplying circuit, the power-supplying circuit are connected with the main circuit of first electric tool, hand over for obtaining
Galvanic electricity source；
One end of ac buck module, the ac buck module is connected with the power-supplying circuit, the ac buck
The other end of module is connected with the MCU module, for being MCU module power supply and by power supply after being depressured AC power source
Zero cross signal is transmitted to the MCU module.
22. combination synchronization means system according to claim 14, which is characterized in that the electrical connector is can plug
Connection plug.
23. combination synchronization means system according to claim 14, which is characterized in that the wireless synchronization signal can be indigo plant
Tooth signal, WIFI signal, radio frequency signal, wireless mobile communications 5G signal, ultrasonic signal, infrared signal.
24. a kind of combination motor tool system synchronous method, which is characterized in that the combination synchronization means system includes at least the
One electric tool, the second electric tool, wireless synchronization trigger device as described in claim 1, the synchronous method include:
Step S1: the wireless synchronization trigger device is assembled on first electric tool, makes the electrical connector and
The main circuit of one electric tool is electrically connected；
Step S2: operator operates triggering wireless signal transmitting module and sends wireless synchronization signal；
Step S3: the wireless synchronization trigger device receives the wireless synchronization signal that the wireless signal transmitting module is sent and goes forward side by side
Row processing；
Step S4: the wireless synchronization trigger device exports synchronous control signal to first electric tool, described in control
The working condition of first electric tool is synchronous with the holding of the working condition of the second electric tool.
25. combination motor tool system synchronous method according to claim 24, which is characterized in that the electrical connector is
Can plug connection plug, in Yu Suoshu step S1, the wireless synchronization trigger device is assembled in described by connection plug
On one electric tool.
26. combination motor tool system synchronous method according to claim 24, which is characterized in that Yu Suoshu step S2
In, the wireless synchronization trigger device includes hand-held remote control unit, and the wireless signal transmitting module is set to the remote controler
It is interior.
27. combination motor tool system synchronous method according to claim 24, which is characterized in that Yu Suoshu step S3
In, include the following steps:
Step S31: the reception of wireless signals module receives the wireless synchronization signal that the wireless signal transmitting module issues；
Step S32: the wireless synchronization signal is decoded by the wireless signal decoder module；
Step S33: the decoded signal of the wireless signal decoder module is handled and exports control letter by the MCU module
Number；
Step S34: the control output module controls the main circuit of first electric tool after receiving the control signal, makes
The working condition of first electric tool is synchronous with the holding of the working condition of the second electric tool.
28. combination motor tool system synchronous method according to claim 24, which is characterized in that the first electronic work
Tool is AC electrical tool, and second electric tool is direct current electric power tools.
29. combination motor tool system synchronous method according to claim 24, which is characterized in that the control exports mould
Block is SCR control output module.
30. combination motor tool system synchronous method according to claim 24, which is characterized in that the voltage modulus of conversion
Block includes:
Power-supplying circuit, the power-supplying circuit are connected with the main circuit of first electric tool, hand over for obtaining
Galvanic electricity source；
One end of ac buck module, the ac buck module is connected with the power-supplying circuit, the ac buck
The other end of module is connected with the MCU module, for being MCU module power supply and by power supply after being depressured AC power source
Zero cross signal is transmitted to the MCU module.
31. combination motor tool system synchronous method according to claim 24, which is characterized in that the first electronic work
Tool is dust catcher.
32. combination motor tool system synchronous method according to claim 23, which is characterized in that the wireless synchronization letter
Number can for Bluetooth signal, WIFI signal, radio frequency signal, wireless mobile communications 5G signal, ultrasonic signal, infrared ray letter
Number.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811294032.1A CN109465787A (en) | 2018-11-01 | 2018-11-01 | Wireless synchronization trigger device, electric tool, combination synchronization means system and method |
| PCT/CN2019/115044 WO2020088656A1 (en) | 2018-11-01 | 2019-11-01 | Wireless synchronous trigger device, electric tools, and combined synchronous electric tool system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811294032.1A CN109465787A (en) | 2018-11-01 | 2018-11-01 | Wireless synchronization trigger device, electric tool, combination synchronization means system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109465787A true CN109465787A (en) | 2019-03-15 |
Family
ID=65672754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811294032.1A Pending CN109465787A (en) | 2018-11-01 | 2018-11-01 | Wireless synchronization trigger device, electric tool, combination synchronization means system and method |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109465787A (en) |
| WO (1) | WO2020088656A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020088656A1 (en) * | 2018-11-01 | 2020-05-07 | 天佑电器（苏州）有限公司 | Wireless synchronous trigger device, electric tools, and combined synchronous electric tool system and method |
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| WO2020088656A1 (en) | 2020-05-07 |
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