CN215494650U

CN215494650U - Integrated handle controller

Info

Publication number: CN215494650U
Application number: CN202122296442.3U
Authority: CN
Inventors: 陈长熙; 肖波; 黄华
Original assignee: Wenzhou Pulaite Technology Co ltd
Current assignee: Wenzhou Pulaite Technology Co ltd
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-01-11
Anticipated expiration: 2031-09-23

Abstract

The utility model discloses an integrated handle controller, which comprises a shell and a controller circuit board arranged in the shell, wherein the controller circuit board comprises an MCU (microprogrammed control unit) main control module, a wired transmission control module, a wireless transmission control module, a display module, a key driving circuit module and a power management module, the wired transmission control module, the wireless transmission control module, the display module, the key driving circuit module and the power management module are electrically connected with the MCU main control module, the display module comprises a display screen arranged on the shell, the key driving circuit module comprises keys arranged on the shell, and the wired transmission control module comprises a wired interface arranged on the shell. The vehicle-mounted lifting illuminating lamp is designed in an integrated structure, the MCU main control module, the wired transmission control module and the wireless transmission control module are integrated on the controller circuit board, a wireless/wired control mode is adopted, wireless control signals and data transmission signals can cover a range of one kilometer, the control range is wide, and the vehicle-mounted lifting illuminating lamp is suitable for complex working scenes of the vehicle-mounted lifting illuminating lamp.

Description

Integrated handle controller

Technical Field

The utility model relates to a controller, in particular to an integrated handle controller.

Background

The vehicle-mounted lifting illuminating lamp is used for emergency illumination of various night operations such as engineering emergency repair, disaster emergency rescue, fire illumination, police scene, night photography and the like and high-brightness illumination in various occasions. The vehicle-mounted lifting illuminating lamp generally comprises a lifting device used for controlling the lifting of a vehicle-mounted lamp cap, and the lifting illuminating lamp structurally comprises a base, a holder assembly connected with the vehicle-mounted lamp cap, a lifting cylinder used for controlling the lifting of the holder assembly, and an electric air pump used for driving the lifting cylinder, wherein the lifting cylinder can be connected to the base in a relatively overturning manner. The lifting device is connected with the control box, and the control box is connected with the vertical falling mechanism and the electric air pump so as to realize the control of the lifting cylinder to stand up and fall down relative to the base. In the automatic control field, for realizing interoperation, handle controller is everywhere visible, but current handle controller does not possess universal applicability, and its reason mainly appears: the interface communication modes are different, and the interfaces of the control equipment at present are various, such as a USB interface and a wireless interface adopted by a PC (personal computer), a USB interface and Bluetooth adopted by android, a CANbus interface and an RS-485 interface in a field bus control system, and an RS-232 interface and an SPI interface in serial communication. The conventional handle controller has few interfaces and a short control range, generally does not have a control fault display feedback function, is difficult to be applied to a complex working scene of a vehicle-mounted lifting illuminating lamp, needs to be repeatedly developed for many times in different occasions, and has long development period and high cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art and provides an integrated handle controller which is designed in an integrated structure, adopts a wireless/wired control mode, is wide in control range and is suitable for complex working scenes of vehicle-mounted lifting illuminating lamps.

The utility model adopts the technical scheme for solving the technical problems that: an integrated handle controller comprises a shell and a controller circuit board arranged in the shell, wherein the controller circuit board comprises an MCU main control module, a wired transmission control module, a wireless transmission control module, a display module, a key driving circuit module and a power management module which are electrically connected with the MCU main control module, the display module comprises a display screen arranged on the shell, the key driving circuit module comprises keys arranged on the shell, the key driving circuit module is used for identifying and processing information input by the keys and uploading the information to the MCU main control module, the power management module comprises a storage battery, the power management module is used for detecting power access and controlling and managing a power supply to supply power to the MCU module, the wired transmission control module comprises a wired interface arranged on the shell, the outer end of the wired interface is connected with a data line, the power management module is electrically connected with the wired interface, the wired transmission control module is used for providing wired data transmission for the MCU main control module, and the wireless transmission control module is used for providing wireless data transmission for the MCU main control module.

Further perfection, the wired transmission control module is a wired RS485 transmission control module, and an MAX485 interface chip is adopted.

Further perfection, the wireless transmission control module is a wireless ROLA coding transmission control module, and a wireless module with the model of RA-01_ SX1278 is adopted.

Further perfection, the MCU main control module is connected with a backlight driving module, and the backlight driving module is used for controlling a backlight light source arranged below the key.

Further perfection, the MCU main control module is connected with a buzzer driving circuit module, and comprises an HY0905-3 active buzzer.

Further perfecting, the MCU main control module is an STM32L051C8T6 singlechip.

Further perfected, the display module is a 256-color LCD display module, and comprises SST7735S chips.

Further perfecting, the power management module comprises a lithium battery, an AP2138N-3.0V chip, a TP4056 chip and an ME3116 chip.

The utility model has the beneficial effects that: the utility model is an integrated structure design, a power management module is arranged in the integrated structure design, the power management module comprises a lithium battery, an AP2138N-3.0V chip, a TP4056 chip and an ME3116 chip, can provide required stable voltage for a handle controller, has high reliability, and has the advantages of strong anti-interference and anti-overload capacity, small energy consumption, light weight and low manufacturing cost, an MCU main control module, a wired transmission control module and a wireless transmission control module are integrated on a controller circuit board, a wireless/wired control mode is adopted, wireless control signals and data transmission signals can cover a kilometer range, the control range is wide, and the integrated circuit is suitable for complex working scenes of vehicle-mounted elevating illuminating lamps.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a block diagram of a controller circuit board;

description of reference numerals: 1. the device comprises a shell, 2, keys, 3, a display screen, 4 and a wired interface.

Detailed Description

The utility model will be further described with reference to the accompanying drawings in which:

referring to figures 1-2: in this embodiment, an integrated handle controller includes a housing and a controller circuit board disposed in the housing, the controller circuit board includes an MCU main control module, and a wired transmission control module, a wireless transmission control module, a display module, a key driving circuit module and a power management module electrically connected to the MCU main control module, the display module includes a display screen disposed on the housing, the key driving circuit module includes keys disposed on the housing, the key driving circuit module is used for recognizing and processing information input by the keys and uploading the information to the MCU main control module, the power management module includes a storage battery, the power management module is used for detecting power access and controlling and managing power to supply power to the MCU main control module, the wired transmission control module includes a wired interface disposed on the housing, the outer end of the wired interface is connected with a data line, the power management module is electrically connected with the wired interface, the wired transmission control module is used for providing wired data transmission for the MCU main control module, and the wireless transmission control module is used for providing wireless data transmission for the MCU main control module. The utility model has the advantages of integrated structure design, high reliability, strong anti-interference and anti-overload capacity, low energy consumption, light weight and low manufacturing cost, the MCU main control module, the wired transmission control module and the wireless transmission control module are integrated on the controller circuit board, a wireless/wired control mode is adopted, wireless control signals and data transmission signals can cover a kilometer range, the control range is wide, and the utility model is suitable for complex working scenes of vehicle-mounted elevating illuminating lamps.

The wired transmission control module is a wired RS485 transmission control module, an MAX485 interface chip is adopted, and bidirectional communication is carried out between the wired RS485 transmission control module and the MCU main control module. The wireless transmission control module is a wireless ROLA coding transmission control module, a wireless module with the model of RA-01_ SX1278 is adopted, bidirectional communication is carried out between the wireless ROLA coding transmission control module and the MCU main control module, and the vehicle-mounted cloud deck can be remotely monitored through a wireless network connection center control platform. The MCU main control module is connected with a backlight driving module, and the backlight driving module is used for controlling a backlight light source arranged below the key. MCU main control module output control drive module in a poor light, the state in a poor light of control button carries out information interaction through light and people, MCU main control module is connected with buzzer drive circuit module, including HY0905-3 active buzzer, MCU main control module output signal control buzzer drive circuit module work, reports to the police at on-vehicle lamp trouble. The MCU main control module is an STM32L051C8T6 singlechip. The display module is a 256-color LCD display module and comprises SST7735S chips. The power management module comprises a lithium battery, an AP2138N-3.0V chip, a TP4056 chip and an ME3116 chip.

While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.

Claims

1. The utility model provides a handle controller of integration, includes casing and the controller circuit board of setting in the casing, its characterized in that: the controller circuit board comprises an MCU main control module, a wired transmission control module, a wireless transmission control module, a display module, a key driving circuit module and a power management module, wherein the wired transmission control module, the wireless transmission control module, the display module, the key driving circuit module and the power management module are electrically connected with the MCU main control module, the display module comprises a display screen arranged on the shell, the key driving circuit module comprises keys arranged on the shell, the key driving circuit module is used for identifying and processing information input by the keys and uploading the information to the MCU main control module, the power management module comprises a storage battery, the power management module is used for detecting power access and controlling and managing a power supply to supply power to the MCU main control module, the wired transmission control module comprises a wired interface arranged on the shell, the outer end of the wired interface is connected with a data line, and the power management module is electrically connected with the wired interface, the wired transmission control module is used for providing wired data transmission for the MCU main control module, and the wireless transmission control module is used for providing wireless data transmission for the MCU main control module.

2. An integrated handle controller according to claim 1 wherein: the wired transmission control module is a wired RS485 transmission control module and adopts an MAX485 interface chip.

3. An integrated handle controller according to claim 2, wherein: the wireless transmission control module is a wireless ROLA coding transmission control module and adopts a wireless module with the model of RA-01_ SX 1278.

4. An integrated handle controller according to claim 3 wherein: the MCU main control module is connected with a backlight driving module, and the backlight driving module is used for controlling a backlight light source arranged below the key.

5. An integrated handle controller according to claim 4 wherein: the MCU main control module is connected with a buzzer driving circuit module which comprises an HY0905-3 active buzzer.

6. An integrated handle controller according to any of claims 1-5 wherein: the MCU main control module is an STM32L051C8T6 singlechip.

7. An integrated handle controller according to any of claims 1-5 wherein: the display module is a 256-color LCD display module and comprises SST7735S chips.

8. An integrated handle controller according to any of claims 1-5 wherein: the power management module comprises a lithium battery, an AP2138N-3.0V chip, a TP4056 chip and an ME3116 chip.