CN210554485U

CN210554485U - Car emergency stop warning device with socket

Info

Publication number: CN210554485U
Application number: CN201920459172.3U
Authority: CN
Inventors: 吴博霖
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-08
Filing date: 2019-04-08
Publication date: 2020-05-19
Anticipated expiration: 2029-04-08

Abstract

The utility model discloses a car emergency stop warning device of electrified seat, including socket, display element, still can join in marriage loudspeaker additional. When in use, the trunk cover is opened, the power supply is connected to the socket, and an audible and visual warning signal is sent to a backward coming vehicle. The method has the advantages of rapid arrangement and high identification degree, and effectively reduces the rear-end collision risk.

Description

Car emergency stop warning device with socket

Technical Field

The invention belongs to the field of vehicle-mounted safety equipment, and particularly relates to equipment capable of reminding a driver of a coming vehicle behind and preventing rear-end collision after unexpected parking.

Background

When the vehicle parks on the road due to a fault, a warning sign is placed to remind the driver of coming the vehicle behind. The sixty-eight explicit requirements of the road traffic safety law are as follows: "in case of a motor vehicle failure on a highway, the … … warning sign should be set one hundred fifty meters away from the direction of arrival of the failed vehicle". On ordinary roads, tens of meters are also required. The triangular warning sign is carried by the car, but the triangular warning sign can not be used at ordinary times, so the triangular warning sign is rarely placed in a place where the car can be reached by a user. Once it is ready for use, it is quickly removed and sent to tens of meters, even one hundred and fifty meters. Little time is left for the driver in view of highway speeds. An automobile with 120km per hour can drive over 150 meters in 4.5 seconds. Meanwhile, the side length of the warning sign is only 40 cm, and the warning sign is not obvious enough when placed on the ground and can be knocked over by vehicles. Therefore, the existing method for manually laying warning signs has great risk and poor effect.

The invention relates to a triangular warning board connecting structure (CN 203472710U), which provides that a warning sign is stored on an upper cover of a trunk so as to be convenient to take and use, but the warning sign can work only after being sent to a remote place by walking, so that the time cannot be shortened remarkably. The invention discloses a highlight automobile warning board (CN 204020706U), which proposes that a triangle warning sign is hung on an inner trunk cover of a trunk to be seen by a rear vehicle, but the invention requires that a contact piece is arranged on the trunk, and if the contact piece is in poor contact due to vibration and goods extrusion, the contact piece is forced to malfunction or not work. Furthermore, according to the invention, the warning sign is automatically activated each time the trunk is opened, which is obviously not the case with everyday vehicles. Finally, the invention "hangs" the warning sign in the trunk, affecting the cargo.

Disclosure of Invention

In view of the disadvantages of the prior art, the present invention provides a warning sign with a socket, which is used for a car, can be set quickly and is sufficiently striking.

The invention is realized by the following steps:

the whole device comprises a display part and a socket, wherein the display part is a light source fixed on the inner surface of the flat top part of the trunk lid of the car and is used for displaying a warning pattern in a flashing or constantly-lit manner. The display part is fixed at the position, so that the display part naturally rushes back when the box cover is opened and is positioned in the shadow of the box cover, the display part is more striking, and the display part is attached to the inner surface of the box cover on one hand, has no protrusion and swing and does not influence cargo carrying. The light source may be a plurality of light sources arranged in a warning pattern, or may be a single light source, but the light emitting region is in the shape of the warning pattern. The light source type is an LED (light emitting diode) or a laser illumination light source. The warning pattern is in accordance with the requirements of traffic regulations. In terms of the regulations at the time of filing of the present invention, a triangle indicating "warning", right and left arrows indicating "turn", and a horizontal straight line indicating "drive-in prohibited" may be used as the warning pattern. Therefore, at least one of the three patterns can be used as a warning pattern.

The socket is used for supplying power to the display part. The user connects the power source to the outlet and the display unit starts to operate. The "power supply" may be an output power supply (for example, a cigarette lighter) of the automobile itself, or may be a portable power supply such as a power bank.

Preferably, the loudspeaker can be connected to the display component in parallel, so that a vehicle coming behind can see and hear the warning information at the same time.

The using method of the invention is as follows: when the trunk lid is opened and the power supply is connected to the socket, the display part starts to display a warning pattern, the display part is in a flashing or normally bright state, and if a loudspeaker is arranged, the display part can sound.

The outstanding substantive features and remarkable progress of the technical scheme of the invention are mainly reflected in that: the device is rapid, striking and high in reliability, and does not influence daily use.

Description of the drawings.

FIG. 1: the structure of the embodiment is schematically shown (side view, normal state).

FIG. 2: schematic structural diagram of an embodiment (side view, warning state).

FIG. 3: schematic structural view of the embodiment (rear view, warning state).

FIG. 4: electrical schematic of an embodiment.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments.

Example (b):

referring to the drawings, the display part 2 is formed of an LED (light emitting diode) and is fixed to the inner surface of the flat top portion of the trunk lid 3 by means of an adhesive, a hook and loop fastener, a screw, or a rivet. The display part 2 is drawn relatively far from the cover 3 for clarity and is actually close together. The horn 4 is arranged at one corner of the box cover. When the cover 3 is opened, the display part 2 and the speaker 4 are naturally directed backward. The socket 1 is also mounted on the inner wall of the vehicle body in the trunk, and is connected to the display part 2 and the horn 4.

The using method comprises the following steps: the driver opens the box cover 3, connects the socket 1 to the cigarette lighter by using the extension line, or connects the socket 1 to the power bank, and the display part 2 and the loudspeaker 4 start to work.

Claims

1. The car emergency stop warning device with the socket is characterized by comprising a display part and the socket, wherein the display part is a light source fixed on the inner surface of the flat top part of a trunk lid of the car and used for displaying warning patterns, and the socket is connected with the display part and used for supplying power to the display part.

2. The emergency stop warning device for a car with a receptacle according to claim 1, wherein: the display member includes a plurality of light sources arranged in a warning pattern.

3. The emergency stop warning device for a car with a receptacle according to claim 1, wherein said light source: the light emitting area of a single light source is the shape of the warning pattern.

4. The emergency stop warning device for a car with a receptacle according to claim 1, wherein: the light source is a light emitting diode or a laser illumination light source.

5. The emergency stop warning device for a car with a receptacle according to claim 1, wherein: the alarm device also comprises a loudspeaker, the input end of which is connected with the socket and is used for sending alarm sound while displaying the alarm information.

6. The emergency stop warning device for a car with a receptacle according to claim 1, wherein: the socket is fixed on the inner wall of the automobile or the display component.

7. The emergency stop warning device for a car with a receptacle according to claim 5, wherein: the socket is fixed on the inner wall of the automobile, the display part or the loudspeaker.