CN210191337U

CN210191337U - Wireless auto-induction automobile door-opening luminous rear-view wide-angle lens

Info

Publication number: CN210191337U
Application number: CN201920791603.6U
Authority: CN
Inventors: Kengsheng Chen; 陈铿胜
Original assignee: Yilan Auto Parts Manufacturing (pinghu) Co Ltd
Current assignee: Yilan Auto Parts Manufacturing (pinghu) Co Ltd
Priority date: 2019-05-29
Filing date: 2019-05-29
Publication date: 2020-03-27
Anticipated expiration: 2029-05-29

Abstract

The utility model discloses a wireless auto-induction car rear view wide-angle mirror that gives out light that opens door, including rear view wide-angle mirror body, illuminator locates that the rear view wide-angle mirror is originally internal, illuminator includes a circuit substrate, the last power module that is equipped with of circuit substrate, control chip, gravity sensor ware, light-emitting component, power module is used for circuit substrate, control chip, gravity sensor ware, the light-emitting component power supply, gravity sensor ware, light-emitting component respectively with control chip electric connection, rear view wide-angle mirror body surface is equipped with a convex surface lens, be equipped with the printing opacity region on the convex surface reflector, light-emitting component's position corresponds with printing opacity regional position. It not only has the function of general back vision wide-angle lens, can also send warning light when the automobile door is opened, and other coming cars and the pedestrian at vehicle rear all can see the light that jets out and obtain the warning in the vision to avoid colliding with the door of opening.

Description

Wireless auto-induction automobile door-opening luminous rear-view wide-angle lens

Technical Field

The utility model belongs to the technical field of the car and specifically relates to a wireless auto-induction car opens door luminous rear view wide-angle mirror.

Background

The vehicle driver has one experience: when the vehicle stops and before the vehicle is to get off, the driver must turn back or see whether the coming vehicle or the pedestrian approaches the rear part from the rearview mirror and then determine whether to open the vehicle door immediately, so as to avoid that the driving vehicle or the pedestrian approaching the rear part can not react to hit the vehicle door when the vehicle door is suddenly opened, or the vehicle door in the process of being opened is collided, fallen and injured, and serious people even threaten the life safety.

However, even if the driver has paid the most attention to whether another vehicle or pedestrian is coming from behind when opening the door, sometimes the accident happens instead that the vehicle or pedestrian comes from behind suddenly bumps into the door without noticing that the vehicle is parked and parked, so that the similar accident happens.

At present, an automobile door opening warning device is not installed on an existing vehicle, a warning signal is not sent out when a door is opened to remind a following coming vehicle or pedestrian that the door is about to be opened, the following coming vehicle or pedestrian is enabled to pay attention to avoiding, the vehicle door is easy to collide with the following coming vehicle or pedestrian when the door is opened, and potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

The utility model provides a wireless auto-induction car opens door luminous rear view wide-angle mirror.

The utility model aims at solving and not installing car warning device that opens the door on the current vehicle, not sending warning signal when opening the door and reminding the hou mian car or pedestrian to notice dodging, it easily collides with hou mian car or pedestrian when the door is opened, has the problem of potential safety hazard.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a wireless auto-induction car rear view wide-angle mirror that gives out light, includes rear view wide-angle mirror body, illuminator locates that rear view wide-angle mirror is originally internal, illuminator includes a circuit substrate, is equipped with power module, control chip, gravity sensor ware, light emitting component on the circuit substrate, and the power module is used for giving circuit substrate, control chip, gravity sensor ware, light emitting component power supply, and gravity sensor ware, light emitting component respectively with control chip electric connection, rear view wide-angle mirror body surface are equipped with a convex surface lens, are equipped with the printing opacity region on the convex surface mirror, and light emitting component's position corresponds with the regional position of printing opacity.

Preferably, the rear-view wide-angle lens body includes fixing base, lower cover, upper cover, convex surface reflector, is equipped with fixed knot on the fixing base and constructs, and light emitting device installs on fixed knot constructs, and lower cover lower extreme periphery combines in the periphery of fixing base, and the upper cover is located the lower cover top, and light emitting device is located the space that lower cover and upper cover enclose to close and form, and the upper cover lower edge is connected with the lower cover, and the upper cover upper edge is equipped with the fretwork hole, and the convex surface reflector sets up the position in the fretwork hole.

Preferably, the light emitting element is an LED.

Preferably, the power module comprises at least one button cell.

Preferably, the light-transmitting area is a through hole or made of a transparent material.

Preferably, the light emitting element emits light in a blinking manner or a continuous manner.

The utility model has the advantages that: wireless auto-induction car open door luminous rear-view wide-angle mirror, the user can be directly be fixed in on the car rear-view mirror through the mode of pasting, do not need connecting wire, simple to operate, it not only has the function of general rear-view wide-angle mirror, reflect the environment image at car rear distance far away, in order to enlarge the field of vision at car rear, can also send warning light when the car door is opened, light that jets out and obtain the warning in the vision all can be seen to other cars and pedestrians that come at the car rear, in order to avoid and the door collision of opening.

Drawings

Fig. 1 is a schematic structural view of a wireless auto-induction automobile door opening light-emitting rear view wide-angle mirror.

Fig. 2 is a schematic view of a wireless auto-induction automobile door opening light-emitting rearview wide-angle mirror mounted on an automobile rearview mirror.

Fig. 3 is a schematic view of the direction of gravity acceleration generated by the automobile.

Fig. 4 is a schematic view of the working process of the wireless auto-induction automobile door opening light-emitting rear view wide-angle lens.

Fig. 5 is a schematic diagram of the connection relationship of the components on the circuit substrate.

Detailed Description

The invention will be further described with reference to the following figures and examples:

as shown in the figure, provide the utility model discloses wireless auto-induction car opens door and gives out light the embodiment of rear view wide-angle mirror, it includes rear view wide-angle mirror body 1, illuminator 13 locates in the rear view wide-angle mirror body 1, illuminator 13 includes a circuit substrate 130, is equipped with power module 134, control chip 132, gravity sensor 133, light-emitting component 131 on the circuit substrate 130, and power module 134 is used for supplying power for circuit substrate 130, control chip 132, gravity sensor 133, light-emitting component 131, power module 134 contains an at least button cell, gravity sensor 133, light-emitting component 131 respectively with control chip 132 electric connection. The surface of the rear-view wide-angle lens body 1 is provided with a convex light-emitting mirror 15, the convex surface on one side of the convex light-emitting mirror 15 is a convex mirror capable of reflecting light and images, the convex light-emitting mirror 15 is provided with a light-transmitting area 151 which can not reflect light and images, and the position of the light-emitting element 131 corresponds to the position of the light-transmitting area 151. Here, a circular transparent material having an appropriate diameter may be formed on the light transmission region 151 of the convex reflective mirror 15 so that the light emitted from the light emitting element 131 can pass therethrough, for example, the transparent material may be light-transmittable glass, resin, acryl, or the like. Alternatively, the light-transmitting region 151 may be a tube aperture of suitable diameter to allow light emitted from the light-emitting element 131 to pass therethrough. The light emitting element 131 is an LED. The light emitting element 131 may emit light in a blinking manner or in a continuous manner.

The rear-view wide-angle lens body 1 comprises a fixed seat 11, a lower cover 12, an upper cover 14 and a convex reflector 15. The fixing base 11 is a plate or a disk, a fixing structure 111 for fixing the light emitting device 13 is disposed on the upper surface of the fixing base 11, and the light emitting device 13 is mounted on the fixing structure 111. The lower cover 12 may be formed as a cylindrical body, and the lower end periphery of the lower cover 12 is coupled to the periphery of the fixing base 11, so that the fixing base 11 closes the lower end of the lower cover 12. The upper cover 14 may be formed into a cylindrical body, the upper cover 14 is disposed above the lower cover 12, the light emitting device 13 is located in a space enclosed by the lower cover 12 and the upper cover 14, and the lower edge of the upper cover 14 is connected to the lower cover 12, where the two can be sintered together by using techniques such as high frequency or laser welding. A hollow hole 141 is formed in the upper edge of the upper cover 14, and the convex mirror 15 is disposed at the position of the hollow hole 141, that is, the hollow hole 141 of the upper cover 14 is sealed by the convex mirror 15. When the convex reflector 15 is mounted on the upper cover 14, the optical axis of the light emitting element 131 is aligned with the light transmitting area 151, so that the light emitted from the light emitting element 131 can be emitted through the light transmitting area 151, and the convex reflector 15 itself can be used to assist in reflecting images or light to enlarge the driving field of vision of the driver.

The utility model discloses wireless auto-induction car opens door luminous rear view wide-angle lens's concrete theory of operation as follows: in use, the rear-view wide-angle mirror body 1 is mounted on the mirror surface of the rear-view mirror 2 of the automobile 3 such that the relatively small-area convex mirror 15 and the relatively large-area mirror surface of the rear-view mirror 2 face in the same direction. In the case of a normal driving of the vehicle, the driver can reflect the environmental image of a normal distance behind the vehicle through the flat rearview mirror 2 and reflect the environmental image of a longer distance behind the vehicle through the small convex reflective mirror 15 to expand the field of view behind the vehicle. The gravity sensor 133 in the rear-view wide-angle mirror body 1 can sense the gravitational acceleration F in the front-rear direction and the gravitational acceleration S in the left-right direction of the automobile, when the automobile stops, the gravitational acceleration F in the front-rear direction of the automobile is equal to 0, when the door of the automobile is opened, the gravitational acceleration S in the left-right direction is greater than 0, the gravity sensor 133 sends the collected signal to the control chip 132, and the control chip 132 controls the light-emitting element 131 to be powered on and emit light. The light emitted from the light emitting element 131 is emitted through the light transmitting region 151, so that other vehicles and pedestrians behind the vehicle can see the emitted light to obtain a visual warning, thereby preventing the vehicle from colliding with the opened door. Here, it may be set that the light emitting element 131 is automatically turned off after emitting light for a certain period of time (e.g., 30 seconds), or turned off when the gravity sensor 133 detects that the acceleration F of gravity in the front-rear direction of the vehicle is equal to 0 and the acceleration S of gravity in the left-right direction is equal to 0.

More specifically, the state where the gravitational acceleration F in the front-rear direction of the automobile is equal to 0 refers to the state where the automobile is completely stopped; the state that the gravity acceleration F in the front and rear directions of the automobile is greater than 0 is the state that the automobile moves forwards or backwards in a straight line; the state where the gravitational acceleration S in the left-right direction of the automobile is equal to 0 is the stopped state where the door is not opened; the state where the gravitational acceleration S in the left-right direction of the automobile is greater than 0 is the state where the door is open. When the vehicle is running, the gravitational acceleration F in the front-rear direction of the vehicle is greater than 0, and the condition that F is 0 and S >0 is not satisfied, and the control chip 132 controls the light emitting element 131 not to emit light. When the vehicle is stopped and the door is not opened, the gravitational acceleration F in the front-rear direction of the vehicle is equal to 0, the gravitational acceleration S in the left-right direction of the vehicle is equal to 0, and the conditions that F is 0 and S >0 are not satisfied, the control chip 132 controls the light emitting element 131 not to emit light. Therefore, only when the vehicle is completely stopped and the door is opened, the control chip 132 controls the light emitting element 131 to emit light by applying current if the conditions that F is 0 and S >0 are satisfied. The light emitting element 131 may emit light in a blinking manner or in a continuous manner.

Claims

1. The utility model provides a wireless auto-induction car luminous rear view wide-angle mirror that opens door which characterized in that: including back vision wide-angle lens body, illuminator locates this internally of back vision wide-angle lens, illuminator includes a circuit substrate, is equipped with power module, control chip, gravity sensor ware, light emitting component on the circuit substrate, and the power module is used for supplying power for circuit substrate, control chip, gravity sensor ware, light emitting component, and gravity sensor ware, light emitting component respectively with control chip electric connection, back vision wide-angle lens body surface are equipped with a convex surface lens, are equipped with the light transmission area on the convex surface mirror, and light emitting component's position corresponds with the regional position of light transmission.

2. The wireless auto-induction automobile door opening luminous rearview wide-angle lens of claim 1, which is characterized in that: the rear-view wide-angle lens body comprises a fixing seat, a lower cover, an upper cover and a convex reflector, wherein the fixing seat is provided with a fixing structure, a light-emitting device is installed on the fixing structure, the periphery of the lower end of the lower cover is combined with the periphery of the fixing seat, the upper cover is arranged above the lower cover, the light-emitting device is positioned in a space formed by enclosing the lower cover and the upper cover, the lower edge of the upper cover is connected with the lower cover, the upper edge of the upper cover is provided with a hollow hole, and the convex reflector is arranged at the position of the hollow hole.

3. The wireless auto-induction automobile door opening luminous rearview wide-angle lens of claim 1, which is characterized in that: the light emitting element is an LED.

4. The wireless auto-induction automobile door opening luminous rearview wide-angle lens of claim 1, which is characterized in that: the power module comprises at least one button cell.

5. The wireless auto-induction automobile door opening luminous rearview wide-angle lens of claim 1, which is characterized in that: the light-transmitting area is a through hole or made of transparent materials.

6. The wireless auto-induction automobile door opening luminous rearview wide-angle lens of claim 1, which is characterized in that: the light emitting element emits light in a flashing or continuous manner.