CN204895279U - Car door is opened and is reminded safety warning device - Google Patents

Abstract

The utility model discloses an automobile door opening reminding safety warning device, which is installed on the automobile door which is composed of a vehicle door body and a vehicle window. The vertical groove of the main body and the arc-shaped groove are respectively embedded with yellow warning light strips. The lower part of the inner side of the door body is equipped with a speaker, a voice playback module and a red signal light. A micro-processing controller, the micro-processing controller is respectively connected with the yellow warning light strip, the sound box, the red signal light, and the voice playback module. The utility model has a simple structure, and when the car door is opened after parking, the car door automatically sends out a warning model to the rear, so as to avoid accidents caused by rear vehicles bumping into the car door.

Description

Car door opening reminder safety warning device

technical field

The utility model relates to an automobile door opening reminding safety warning device.

Background technique

When the external lighting conditions are poor, the sky is dark or the smog is heavy, the line of sight will be affected. If the driver and passengers open the car door without observing the immediate situation behind the car clearly, the bicycle or electric bicycle rider behind will be affected by the sight. If the reason is not discovered in time, it may hit the car door and cause an accident. The speed of electric bicycles is generally faster, the reaction time is shorter, and it is easier to hit the door of the car, causing safety accidents.

Utility model content

The technical problem to be solved by the utility model is: to overcome the deficiencies in the prior art, to provide a car door that automatically sends a warning to the rear when the car is parked and opened, so as to avoid accidents caused by rear vehicles hitting the car door. warning device.

The technical solution adopted by the utility model to solve the technical problem is: a car door opening reminder safety warning device, which is installed on the car door composed of the car door body and the car window, and the main body vertical groove is arranged on the outer side of the car door body. An arc-shaped groove is arranged on the outer side of the window, and a yellow warning light strip is respectively embedded in the vertical groove of the main body and the arc-shaped groove. Also be provided with the micro-processing controller that can accept the door switch signal, described micro-processing controller is respectively connected with the line of yellow warning light belt, sound box, red signal lamp, voice playing module.

Further, three sets of yellow warning light strips are installed in the vertical groove of the main body.

Correspondingly, there are four sets of yellow warning light strips in the arc-shaped groove.

The beneficial effects of the utility model are: the car door opening reminder safety warning device provided by the utility model has a simple structure, and when the car door is parked and opened, the car door automatically sends out a warning model to the rear to avoid accidents caused by rear vehicles hitting the car door.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Fig. 1 is a structural representation of the utility model.

In the figure 1. Door main body 2. Car window 3. Main body vertical slot 4. Arc slot 5. Yellow warning light belt 6. Speaker 7. Voice playback module 8. Red signal light 9. Microprocessor controller

Detailed ways

The utility model is described further in conjunction with accompanying drawing now. These drawings are simplified schematic diagrams only to illustrate the basic structure of the utility model in a schematic way, so they only show the configurations related to the utility model.

A kind of car door opening reminding safety warning device as shown in Figure 1, is installed on the car door that is made up of car door main body 1 and car window 2, and car door main body 1 outer side is provided with main body vertical groove 3, and car window 2 outside Arc grooves 4 are arranged on the sides. Three groups of yellow warning light strips 5 are embedded in the main body vertical groove 3 . Four groups of yellow warning light strips 5 are embedded in the arc groove 4 .

The lower part of the inner side of the door main body 1 is provided with a sound box 6, a voice playback module 7 and a red signal light 8, and the inner side of the door main body 1 is also provided with a microprocessor controller 9 that can accept the door switch signal. The warning light belt 5, the sound box 6, the red signal lamp 8, and the voice playback module 7 are connected by lines.

When the drivers and passengers stop and open the door, the microprocessor controller 9 accepts the signal of the door switch, and can control the voice playing module 7, the red signal lamp 8, the sound box 6, and the yellow warning light belt 5 to send corresponding electric signals amplified through the developed circuit. Speaker 6, yellow warning light strip 5, and red signal light 8 send multiple warning signals to pedestrians, bicycles and electric bicycles in the rear respectively, which can prevent pedestrians and vehicles in the rear from being damaged due to poor external lighting conditions, dark weather or heavy smog. A collision accident occurs without noticing that the door is opened, which improves the safety of driving.

The above-mentioned embodiments are only to illustrate the technical conception and characteristics of the present utility model. Equivalent changes or modifications made by the spirit of the present utility model shall be covered within the protection scope of the present utility model.

Claims (3)

1. An automobile door is opened and reminds safety warning device, is installed on the automobile door that is made up of car door main body (1) and car window (2), it is characterized in that: described car door main body (1) outer limit is provided with The vertical slot (3) of the main body and the outer side of the vehicle window (2) are provided with an arc-shaped slot (4), and a yellow warning light strip ( 5), the lower part of the inner side of the door body (1) is provided with a sound box (6), a voice playback module (7) and a red signal light (8), and the inner side of the door body (1) is also provided with a micro-processing control unit that can accept the door switch signal Device (9), described micro-processing controller (9) is respectively connected with yellow warning light band (5), sound box (6), red signal light (8), voice playing module (7) line. 2. The automobile door opening reminder safety warning device according to claim 1, characterized in that: three groups of yellow warning light strips (5) are installed in the vertical groove (3) of the main body. 3. The car door opening reminder safety warning device according to claim 1, characterized in that: there are four groups of yellow warning light strips (5) in the arc-shaped groove (4).