阅读说明：本技术 汽车玻璃灯光投影报警器 (Light projection alarm for automobile glass ) 是由 罗霞 于 2019-09-19 设计创作，主要内容包括：本发明公开汽车玻璃灯光投影报警器,包括固定设置在车厢顶部的安装座以及设置在安装座上的投影仪组,还包括粘设在车窗玻璃上的透明度大于80％的投影屏幕；所述投影仪组包括分别对准四个侧车窗和后车窗的投影仪,所述投影仪内置有投影装置、控制装置、存储装置、语音模块和蓝牙模块,所述控制模块还和车载导航系统连接。本发明主要用于解决紧急非正常行驶情况下的语言沟通障碍的问题,将信息以文字的形式投射在汽车的玻璃上使后面行驶的车辆及时做出判断,减少更大的损失,同时也方便其他人了解实际情况并实施救援或帮助。(The invention discloses an automobile glass light projection alarm, which comprises a mounting seat fixedly arranged at the top of a carriage, a projector group arranged on the mounting seat, and a projection screen with the transparency larger than 80% and adhered to window glass; the projector set comprises projectors respectively aligned to four side vehicle windows and a rear vehicle window, a projection device, a control device, a storage device, a voice module and a Bluetooth module are arranged in each projector, and the control module is further connected with a vehicle-mounted navigation system. The invention is mainly used for solving the problem of language communication obstacle under the condition of emergency abnormal driving, information is projected on the glass of the automobile in the form of characters, so that the vehicle driving behind can be judged in time, the greater loss is reduced, and meanwhile, other people can conveniently know the actual condition and carry out rescue or help.)

1. The automobile glass light projection alarm is characterized by comprising a mounting seat fixedly arranged at the top of a carriage, a projector group arranged on the mounting seat and a projection screen with the transparency larger than 80% adhered to window glass; the projecting apparatus group is including the projecting apparatus of aiming at four side door windows and rear window respectively, the projecting apparatus embeds has projection arrangement, controlling means, storage device, voice module and bluetooth module, projection arrangement, storage device, voice module and bluetooth module and controlling means control connection, control module still is connected with vehicle navigation.

2. The car glass light projection alarm of claim 1, wherein the control device reads the graphic information and the voice information of the storage device and sends the graphic information and the voice information to the projection device and the voice module respectively, and the projection device and the voice module synchronously project the graphic information and the broadcast voice respectively.

3. the car glass light projection alarm of claim 1, wherein the control device reads the car navigation system and synchronizes navigation voice to the voice module, and the voice module broadcasts the navigation voice.

4. The automotive glass light projection alarm of claim 1, further comprising a remote control in wireless communication with the control device.

Technical Field

The invention relates to the technical field of video projection, in particular to an automobile glass light projection alarm.

background

In recent years, automobiles gradually become indispensable tools for family traveling, in the process of traveling, emergency parking in an emergency needs to manually turn on double flashes to show that vehicles behind detour, and many new hands are easy to drive and ignore; if no prompt slogan is pasted behind the vehicle body, the novice can be easily whistled by the rear vehicle; a new hand abuses the high beam to cause traffic accidents; vehicles on the front road with low visibility in fog are easy to collide with the rear.

Disclosure of Invention

In view of the technical defects, the invention aims to provide an automobile glass light projection alarm, which is mainly used for solving the problem of language communication obstacle under the condition of emergency abnormal driving, and information is projected on the glass of an automobile in a text form so that vehicles driving behind can be judged in time, thereby reducing larger loss, and facilitating other people to know the actual condition and implement rescue or help.

In order to solve the technical problems, the invention adopts the following technical scheme:

The invention provides an automobile glass light projection alarm, which comprises a mounting seat fixedly arranged at the top of a carriage, a projector group arranged on the mounting seat, and a projection screen with the transparency larger than 80% and adhered to window glass; the projecting apparatus group is including the projecting apparatus of aiming at four side door windows and rear window respectively, the projecting apparatus embeds has projection arrangement, controlling means, storage device, voice module and bluetooth module, projection arrangement, storage device, voice module and bluetooth module and controlling means control connection, control module still is connected with vehicle navigation.

Preferably, the control device reads the image-text information and the voice information of the storage device and respectively sends the image-text information and the voice information to the projection device and the voice module, and the projection device and the voice module respectively synchronously project images and texts and broadcast voice.

Preferably, the control device reads the vehicle-mounted navigation system and synchronizes navigation voice to the voice module, and the voice module broadcasts the navigation voice.

preferably, the remote control device further comprises a remote controller which is in wireless communication with the control device.

The invention has the beneficial effects that: the method is mainly used for solving the problem of language communication obstacle under the condition of emergency abnormal driving, information is projected on the glass of the automobile in a text mode, so that the vehicles driving behind can be judged in time, greater loss is reduced, and meanwhile, other people can conveniently know the actual condition and carry out rescue or help.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an automobile glass light projection alarm provided by an embodiment of the invention;

Fig. 2 is a schematic block diagram of an automobile glass light projection alarm provided by an embodiment of the invention.

Description of reference numerals:

1-carriage, 2-mounting seat, 3-projection screen and 4-projector.

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.

As shown in fig. 1 to 2, the automobile glass light projection alarm comprises a mounting seat 2 fixedly arranged at the top of a carriage 1, a projector group arranged on the mounting seat 2, a projection screen 3 with the transparency larger than 80% adhered on window glass, and a remote controller in wireless communication with a control device, wherein when the automobile glass light projection alarm is in normal running, the 80% transparency can ensure the visibility of human eyes looking from inside to outside of the automobile; the projector group comprises projectors 4 respectively aligned with four side windows and a rear window;

The projector 4 is internally provided with a projection device, a control device, a storage device, a voice module and a Bluetooth module, the projection device, the storage device, the voice module and the Bluetooth module are in control connection with the control device, the control device reads image-text information and voice information of the storage device and respectively sends the image-text information and the voice information to the projection device and the voice module, and the projection device and the voice module respectively synchronously project images and texts and broadcast voice; the control module is further connected with the vehicle-mounted navigation system, the control device reads the vehicle-mounted navigation system and synchronizes navigation voice to the voice module, and the voice module broadcasts the navigation voice.

When the intelligent display device is used, a user sends image-text information and voice prompt tones to be displayed to the storage module through the Bluetooth module, the control device sends the information to the projection device and the voice module, and the projection device projects the image-text information on the projection screen 3, for example, a 'novice on the road, please take multiple pictures' on the word pattern on the rear window glass to remind a rear vehicle of running cautiously; when an automobile fails, the projector 4 can be controlled by the remote controller to project distress signals to the two sides and the rear side window to seek help; in addition, because the control module is connected with the vehicle-mounted navigation system, when the vehicle runs in a turning or deceleration mode, the voice module can synchronize the prompting sound of vehicle-mounted navigation, and meanwhile, the projector 4 can project turning marks or deceleration primitive marks on the rear window of the vehicle to prompt the rear vehicle to decelerate or avoid.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.