Voice control car window glass lifting system
Technical Field
The invention relates to the technical field of vehicle window glass, in particular to a voice control vehicle window glass lifting system.
Background
At present, the automobile industry is developing towards the direction of intellectualization and safety, and more safety and intelligence have become the trend of market development, wherein, the window glass of the automobile is an important component of the automobile, and for the lifting of the window glass of the automobile, the lifting of the window mainly has two ways in the market at present: firstly, the lifting of the car window glass is controlled by a lifter rocking handle fixed on a car door guard plate and the rocking handle; and secondly, the lifting function of the car window glass is realized by controlling a glass lifting switch.
The first type of vehicle window lifting device needs to operate the rocking handle for a long time to lift the vehicle window, and a driver wants to open the vehicle window in the driving process, so that potential safety hazards are increased inevitably; if the driver wants to open the rear row window and needs to get off the vehicle to operate; the second kind is though the simple operation still need to stir glass-frame riser switch with the hand and just can realize four glass-frame riser, from the safe angle of view, and it is safest that both hands grip the steering wheel, so this kind of mode also has certain potential safety hazard.
Disclosure of Invention
The invention aims to solve the problem that certain potential safety hazards exist in two lifting operations of window glass in the prior art, and provides a voice control window glass lifting system.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a speech control door window glass operating system, includes intelligent robot and automobile body controller, intelligent robot electricity is connected with the host computer, the host computer with automobile body controller electricity is connected, automobile body controller electricity is connected with the motor control unit, the motor control unit electricity is connected with glass assembly unit.
As a further description of the above technical solution:
the host is connected with the vehicle body controller through a Can communication protocol.
As a further description of the above technical solution:
the automobile body controller is connected with an alarm unit, and the alarm unit comprises a display screen module and a voice broadcast module.
As a further description of the above technical solution:
the vehicle body controller is connected with the alarm unit and the motor control unit through an Lin communication protocol.
As a further description of the above technical solution:
the motor control unit is composed of a first motor control module, a second motor control module, a third motor control module and a fourth motor control module.
As a further description of the above technical solution:
the glass assembly unit consists of a left front door glass assembly, a right front door glass assembly, a left rear door glass assembly and a right rear door glass assembly.
As a further description of the above technical solution:
the first motor control module corresponds to the left front door glass assembly, the second motor control module corresponds to the right front door glass assembly, the third motor control module corresponds to the left rear door glass assembly, and the fourth motor control module corresponds to the right rear door glass assembly.
The invention has the following beneficial effects:
1. compared with the prior art, this speech control window glass operating system, through the mutually supporting between intelligent robot, host computer, automobile body controller, motor control unit and the glass assembly unit, utilize the automatic opening or the closure of the window glass that speech input steerable corresponds, need not manual rotation rocking handle or toggle button, easy operation, and the navigating mate hand need not to leave the steering wheel and can accomplish opening and close of window glass, has effectively reduced the potential safety hazard.
2. Compared with the prior art, this voice control window glass operating system through mutually supporting between automobile body controller, alarm unit, display screen module and the voice broadcast module, when window glass's lift appears unusually, alarm unit work can in time remind navigating mate to in time overhaul and maintain.
3. Compared with the prior art, the voice control car window glass lifting system adopts an integrated mode, four glass lifting switches can be omitted in the inner space of a vehicle, the cost is saved, the inner space of the vehicle is increased, and the interior decoration is more attractive in appearance.
Drawings
FIG. 1 is a block diagram of a voice-controlled window lift system according to the present invention;
fig. 2 is a block diagram of an alarm unit in a voice-controlled window glass lifting system according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, the present invention provides a voice-controlled window glass lifting system: the intelligent robot is electrically connected with a host, the host is electrically connected with the automobile body controller, and the host is connected with the automobile body controller through a Can communication protocol.
The automobile body controller is electrically connected with a motor control unit, the automobile body controller is connected with an alarm unit, the alarm unit comprises a display screen module and a voice broadcast module, the automobile body controller is connected with the alarm unit and the motor control unit through Lin communication protocols, and the motor control unit is composed of a first motor control module, a second motor control module, a third motor control module and a fourth motor control module.
The motor control unit is electrically connected with a glass assembly unit, the glass assembly unit is composed of a left front door glass assembly, a right front door glass assembly, a left rear door glass assembly and a right rear door glass assembly, the first motor control module corresponds to the left front door glass assembly, the second motor control module corresponds to the right front door glass assembly, the third motor control module corresponds to the left rear door glass assembly, and the fourth motor control module corresponds to the right rear door glass assembly.
The working principle is as follows: during the use, the driver can directly say the door and window that needs open or close, if: open left front door glass, after intelligent robot receives people's voice command, send pronunciation to the host computer, the host computer receives pronunciation after the pronunciation and converts pronunciation into the symbol earlier, the symbol is sent to the automobile body controller through Can communication protocol through handling again, the automobile body controller receives after the symbol rapid conversion with the command again with the form of symbol through Lin communication protocol send for the first motor control module that corresponds in the motor control unit, first motor control module makes-break motor polarity through the conversion, and then by the work of motor drive left front door glass, thereby realize the decline of left front door glass, need not manual rotation rocking handle or toggle button, moreover, driver's hand need not to leave the steering wheel and Can accomplish the opening and close of window glass, effectively reduced the potential safety hazard.
In addition, when window glass is because of the unable normal over-and-under type of trouble, vehicle body controller sends the fault signal who corresponds for alarm unit, and the display module begins to show window fault information this moment to be accompanied with voice message report, can in time remind the navigating mate, so that in time overhaul and maintain, this device adopts integrated mode, can save four glass lifting switch in vehicle inner space, has not only saved the cost, has increased the interior space, can let the interior trim molding more pleasing to the eye moreover.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.