CN212386420U

CN212386420U - Control assembly convenient for vehicle to additionally install electric equipment

Info

Publication number: CN212386420U
Application number: CN202021115291.6U
Authority: CN
Inventors: 黄育标
Original assignee: Guangzhou Weiming Electronic Technology Co ltd
Current assignee: Guangzhou Weiming Electronic Technology Co ltd
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2021-01-22
Anticipated expiration: 2030-06-16

Abstract

The utility model discloses a control assembly convenient for a vehicle to install electric equipment, which has simple structure and easy realization, the setting of 433m wireless receiving module on a switch board and the setting of 433m wireless sending module on a user control board are convenient for the user to control the work of the switch board wirelessly, the implementation is convenient, the inconvenience caused by the connection of the two through wires is avoided, when the control assembly is implemented in detail, the user control board can be placed in a place which is beneficial to the user to control, such as a control console in a cab, and the switch board can be placed in a place which is far away from the control console in the cab so that the wiring for installing the electric equipment does not affect the tidiness of the control console; the first controlled switch's of a plurality of setting on the switch board, each installs the connection of consumer additional of being convenient for, and the setting of matrix keyboard on the user control board is convenient for control the switch-on/disconnection of first controlled switch to the control corresponds installs the work of consumer additional, and the practicality is good.

Description

Control assembly convenient for vehicle to additionally install electric equipment

Technical Field

The utility model relates to a control assembly convenient to vehicle installs consumer additional.

Background

At present, automobiles become necessities in daily life of people, people often choose to drive the automobiles when going out, and the automobiles are very convenient. In addition, the car owner can add some vehicle-mounted equipment according to the needs, such as various anti-theft equipment, navigation equipment, audio equipment and the like, when the vehicle-mounted equipment is added, the equipment is respectively connected onto the car, and control switches of the equipment are not centralized together and are disorderly, so that the car owner is inconvenient to open and close.

Therefore, how to overcome the above-mentioned drawbacks has become an important issue to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

The utility model overcomes above-mentioned technique is not enough, provides a control assembly convenient to vehicle installs consumer additional.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a control assembly convenient to vehicle installs consumer additional, is including switch board 1 and user control board 2, be equipped with first control module 11 on the switch board 1, be used for the first power module 12 of switch board 1 power supply, be connected with on the first control module 11 and be used for receiving user control board 2 controls the 433m wireless receiving module 13, a plurality of instruction and is used for supplying to install the consumer electricity and connect the first controlled switch 14 on it, be equipped with second control module 20 on the user control board 2, be used for the second power module 21 of user control board 2 power supply, be connected with on the second control module 20 and be used for controlling the input matrix keyboard 22, be used for to switch board 1 sends the 433m wireless sending module 23 of controlling the instruction.

Preferably, the number of the first controlled switches 14 is 8, and the matrix keyboard 22 adopts a 3 × 3 array of key switches, where 8 key switches are used for controlling the actions of the 8 first controlled switches 14 in a one-to-one correspondence manner.

Preferably, the first control module 11 adopts a bluetooth control chip circuit with a bluetooth communication function, and the second control module 20 is connected to a second bluetooth communication module 24.

Preferably, the switch board 1 is further provided with a first signal input isolation module 15 connected with a bluetooth control chip in the first control module 11, and the first signal input isolation module 15 is provided with a signal input connection terminal for detecting the on/off state of the key door switch.

Preferably, the switch board 1 is further provided with a second signal input isolation module 16 and a third signal input isolation module 17, which are respectively connected with the bluetooth control chip in the first control module 11, and the second signal input isolation module 16 and the third signal input isolation module 17 are respectively provided with a signal input connection terminal.

Preferably, the user control panel 2 is further provided with a controlled backlight module 25, the controlled backlight module 25 is provided with a blue LED backlight circuit, a green LED backlight circuit and a red LED backlight circuit, which are respectively controlled by a bluetooth control chip in the first control module 11, and the bluetooth control chip is further connected with a photodiode photosensitive module 26.

Preferably, the user control panel 2 is further provided with a plurality of controlled LED indicator modules 27 for indicating the working state of the corresponding first controlled switch 14, and each controlled LED indicator module 27 is provided with a blue LED diode, a green LED diode, and a red LED diode which are controlled by the second control module 20 to emit light.

Preferably, the first power module 12 obtains power from a vehicle-mounted battery, the second power module 21 supplies power through a rechargeable battery, and the user control panel 2 is further provided with a charging module 18 for charging the rechargeable battery.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the structure of the scheme is simple and easy to realize, the 433m wireless receiving module on the switch board and the 433m wireless sending module on the user control board are convenient for the user control board to wirelessly control the work of the switch board, the implementation is convenient, and the inconvenience caused by the connection of the switch board and the user control board through a wire is avoided; the first controlled switch's of a plurality of setting on the switch board, each installs the connection of consumer additional of being convenient for, the setting of matrix keyboard on the user control board is convenient for control the switch-on/disconnection of first controlled switch to the control corresponds the work of installing the consumer additional, and the practicality is good.

2. The first signal input isolation module is arranged on the switch board, so that signal input of the on/off state of the vehicle key door switch is facilitated, the Bluetooth control chip in the first control module can perform safety control according to the signal input, and if the key door switch is changed from the on state to the off state, the first control module controls all the first controlled switches to be switched off.

Drawings

Fig. 1 is a schematic structural diagram of the present disclosure.

Fig. 2 is a circuit diagram of a first control module of the present disclosure.

Fig. 3 is a circuit diagram of a first power module of the present disclosure.

Fig. 4 is a circuit diagram of a 433m wireless receiving module in the present application.

Fig. 5 is a circuit diagram of a first controlled switch of the present disclosure.

Fig. 6 is a circuit diagram of a second control module of the present disclosure.

Fig. 7 is a circuit diagram of a second power module of the present disclosure.

Fig. 8 is a circuit diagram of the matrix keyboard of the present disclosure.

Fig. 9 is a circuit diagram of a 433m wireless transmission module according to the present invention.

Fig. 10 is a circuit diagram of a second bluetooth communication module according to the present disclosure.

Fig. 11 is a circuit diagram of the first signal input isolation module, the second signal input isolation module, and the third signal input isolation module in the present disclosure.

Fig. 12 is a circuit diagram of the controlled backlight module of the present disclosure.

Fig. 13 is a circuit diagram of the photodiode photosensitive module of the present disclosure.

Fig. 14 is a circuit diagram of the controlled LED indicator lamp module of the present disclosure.

Fig. 15 is a circuit diagram of the charging module of the present disclosure.

Detailed Description

The features of the present invention and other related features are described in further detail below by way of examples to facilitate understanding by those skilled in the art:

as shown in fig. 1 to 15, a control assembly convenient for a vehicle to install electrical equipment additionally comprises a switch board 1 and a user control board 2, the switch board 1 is provided with a first control module 11 and a first power module 12 for supplying power to the switch board 1, the first control module 11 is connected with a 433m wireless receiving module 13 for receiving a control instruction of the user control board 2, a plurality of first controlled switches 14 for supplying power to the electrical equipment to be installed, the user control board 2 is provided with a second control module 20 and a second power module 21 for supplying power to the user control board 2, and the second control module 20 is connected with a matrix keyboard 22 for controlling input and a 433m wireless transmitting module 23 for transmitting the control instruction to the switch board 1.

As described above, the structure of the present application is simple and easy to implement, the arrangement of the 433m wireless receiving module 13 on the switch board 1 and the arrangement of the 433m wireless transmitting module 23 on the user control board 2 facilitate the user control board 2 to wirelessly control the work of the switch board 1, the implementation is convenient, and inconvenience caused by connection of the two through a wire is avoided, so that in the specific implementation, the user control board 2 can be placed in a place which is beneficial to the user control, such as a cab center console, and the switch board 1 can be placed in a place which is far away from the cab center console so that the neatness of the center console is not affected by wiring for installing electrical equipment; the first controlled switch 14 of a plurality of setting on the switch board 1, each of being convenient for installs the connection of consumer additional, the setting of matrix keyboard 22 on the user control board 2 is convenient for control the switch-on/switch-off of first controlled switch to the control corresponds the work of installing the consumer additional, and the practicality is good.

As shown in fig. 8, in specific implementation, the number of the first controlled switches 14 is 8, the matrix keyboard 22 adopts 3 × 3 arrays of key switches, where 8 key switches are used to control the actions of the 8 first controlled switches 14 in a one-to-one correspondence manner, and the remaining 1 key switch may be designed and defined according to other control requirements.

As shown in fig. 2 and 10, in a specific implementation, the first control module 11 adopts a bluetooth control chip circuit having a bluetooth communication function, and the second control module 20 is connected to a second bluetooth communication module 24.

As shown in fig. 11, in a specific implementation, the switch board 1 is further provided with a first signal input isolation module 15 connected to the bluetooth control chip in the first control module 11, and the first signal input isolation module 15 is provided with a signal input terminal for detecting an on/off state of the key door switch.

As described above, the first signal input isolation module 15 on the switch board 1 of the present invention is provided to facilitate signal input of the on/off state of the vehicle key door switch, and the bluetooth control chip in the first control module 11 can perform safety control according to the signal input, for example, when the key door switch is changed from the on state to the off state, the first control module controls each first controlled switch to be turned off.

As shown in fig. 11, in a specific implementation, the switch board 1 is further provided with a second signal input isolation module 16 and a third signal input isolation module 17, which are respectively connected to the bluetooth control chip in the first control module 11, and the second signal input isolation module 16 and the third signal input isolation module 17 are respectively provided with a signal input connection terminal.

As shown in fig. 12 and 13, in specific implementation, the user control panel 2 is further provided with a controlled backlight module 25, the controlled backlight module 25 is provided with a blue LED backlight circuit, a green LED backlight circuit, and a red LED backlight circuit, which are respectively controlled by the bluetooth control chip in the first control module 11, and the bluetooth control chip is further connected with a photodiode photosensitive module 26, so that the bluetooth control chip in the first control module 11 can determine whether to turn on the backlight according to the ambient light brightness.

As shown in fig. 14, in a specific implementation, the user control panel 2 is further provided with a plurality of controlled LED indicator modules 27 for indicating the working state of the corresponding first controlled switch 14, and each of the controlled LED indicator modules 27 is provided with a blue LED diode, a green LED diode, and a red LED diode, which are controlled by the second control module 20 to emit light.

As shown in fig. 15, in specific implementation, the first power module 12 obtains power from a vehicle-mounted battery, the second power module 21 supplies power through a rechargeable battery, and the user control panel 2 is further provided with a charging module 18 for charging the rechargeable battery.

As described above, the present disclosure provides a control assembly for facilitating the installation of an electrical device on a vehicle, and all technical solutions identical or similar to the present disclosure should be considered as falling within the scope of the present disclosure.

Claims

1. A control assembly convenient for a vehicle to install electric equipment is characterized by comprising a switch board (1) and a user control board (2), the switch board (1) is provided with a first control module (11) and a first power supply module (12) for supplying power to the switch board (1), the first control module (11) is connected with a 433m wireless receiving module (13) for receiving the control instruction of the user control panel (2) and a plurality of first controlled switches (14) for electrically connecting the installed electric equipment to the first control module, the user control panel (2) is provided with a second control module (20) and a second power module (21) for supplying power to the user control panel (2), the second control module (20) is connected with a matrix keyboard (22) for controlling input and a 433m wireless sending module (23) for sending a control instruction to the switch board (1).

2. The control assembly for facilitating vehicle electrical equipment loading according to claim 1, wherein the number of the first controlled switches (14) is 8, and the matrix keyboard (22) adopts a 3 x 3 array of key switches, wherein 8 key switches are used for controlling the actions of the 8 first controlled switches (14) in a one-to-one correspondence.

3. The control assembly convenient for the vehicle to add and install the electric equipment according to claim 1, characterized in that the first control module (11) adopts a bluetooth control chip circuit with bluetooth communication function, and the second control module (20) is connected with a second bluetooth communication module (24).

4. The control assembly convenient for vehicle to add electric equipment according to claim 3, wherein the switch board (1) is further provided with a first signal input isolation module (15) connected with a Bluetooth control chip in the first control module (11), and the first signal input isolation module (15) is provided with a signal input connection terminal for detecting the on/off state of a key door switch.

5. The control assembly convenient for vehicle to add electric equipment according to claim 3, wherein the switch board (1) is further provided with a second signal input isolation module (16) and a third signal input isolation module (17) which are respectively connected with a Bluetooth control chip in the first control module (11), and the second signal input isolation module (16) and the third signal input isolation module (17) are respectively provided with a signal input connection terminal.

6. The control assembly convenient for vehicle to additionally mount electric equipment according to claim 3, characterized in that the user control panel (2) is further provided with a controlled backlight module (25), the controlled backlight module (25) is provided with a blue LED backlight circuit, a green LED backlight circuit and a red LED backlight circuit which are respectively controlled by a Bluetooth control chip in the first control module (11), and the Bluetooth control chip is further connected with a photosensitive diode photosensitive module (26).

7. The control assembly convenient for vehicle to add electric equipment according to claim 1, wherein the user control panel (2) is further provided with a plurality of controlled LED indicator modules (27) for indicating the working states of the corresponding first controlled switches (14), and each controlled LED indicator module (27) is provided with a blue LED diode, a green LED diode and a red LED diode which are controlled by the second control module (20) to emit light.

8. The control assembly convenient for the vehicle to be additionally provided with the electric equipment according to any one of claims 1 to 7, wherein the first power supply module (12) takes electricity from a vehicle-mounted battery, the second power supply module (21) supplies power through a rechargeable battery, and the user control panel (2) is further provided with a charging module (18) for charging the rechargeable battery.