CN211442128U - Car A post blind area image device - Google Patents

Abstract

The utility model discloses a car A post blind area imaging device relates to car safety monitoring technical field. The utility model provides a car A post blind area image device, includes the frame, set up convex lens in the frame, frame one side sets up flexible connectors, flexible connectors keeps away from frame one side and sets up the fixing base, set up the bracing piece on the fixing base, sliding connection between bracing piece and the fixing base, set up the display screen on the bracing piece. The beneficial effects of the utility model reside in that: the automobile column A is convenient to install on an automobile column A, the convex lens imaging principle is utilized, the blind area of the driver visual field is effectively reduced, and the use cost is low.

Description

Car A post blind area image device

Technical Field

The utility model mainly relates to a car safety monitoring technical field specifically is a car A post blind area imaging device.

Background

The upright post which plays a supporting role between the windshield and the front door of the automobile is called an A post, and the A post can shield the sight of a driver in the driving process, so that a vision blind area can be caused, particularly the vision blind area is larger when the automobile turns left, and the A post is one of important reasons for causing traffic accidents.

In the prior art, in order to solve the above problems, a technology of arranging a triangular mirror at the edge of an a column appears, but a large visual blind area still exists by arranging the triangular mirror.

In the prior art, a patent ZL2017215245299 discloses an imaging device for an automobile a-pillar blind area, which is installed on an automobile a-pillar, wherein the surface of the automobile a-pillar in the automobile is an inner side surface, and comprises an imaging mechanism installed on the inner side surface; the imaging mechanism comprises a convex mirror and a fixed end which is used for installing the convex mirror on the inner side surface and fixedly installing the convex mirror on the column A; the convex mirror is provided with a groove on the inner side surface close to the A column, the visual field range is enlarged by using the convex mirror, the telescopic rod is adopted to adjust the convex mirror in all directions, and the imaging effect is good. However, the device has larger change on the A column of the automobile, is not coordinated with the environment in the automobile and has high use cost.

SUMMERY OF THE UTILITY MODEL

For solving prior art's not enough, the utility model provides a car A post blind area image device, it is convenient for install on car A post, utilizes convex lens imaging principle, effectively reduces driver field of vision blind area, and use cost is low.

The utility model discloses a realize above-mentioned purpose, realize through following technical scheme:

the utility model provides a car A post blind area image device, includes the frame, set up convex lens in the frame, frame one side sets up flexible connectors, flexible connectors keeps away from frame one side and sets up the fixing base, set up the bracing piece on the fixing base, sliding connection between bracing piece and the fixing base, set up the display screen on the bracing piece.

Set up metal collapsible tube on the bracing piece, the metal collapsible tube bottom is connected with the bracing piece, the metal collapsible tube top is connected with the display screen.

The flexible connecting piece is a tether.

Contrast prior art, the beneficial effects of the utility model are that:

1. the utility model discloses with the frame mount on car A post left side post to install the fixing base in the car, effectively present the object in the A post field of vision on the display screen through convex lens, and enlarge the object of different distances through the slip bracing piece and present on the display screen, effectively reduce driver field of vision blind area, it is little to change car A post, use cost is low.

2. The metal hose is the same as the metal hose used by the existing desk lamp and used for adjusting the angle of the display screen, so that a better imaging effect is realized, and the device is further optimized.

3. The flexible connecting piece adopts a tether, has small volume, flexible adjustment and small interference to interior decoration of the vehicle.

Drawings

FIG. 1 is a schematic structural view of the front view of the present invention;

FIG. 2 is a schematic left side view of the frame of the present invention;

fig. 3 is a sectional view of the utility model a-a.

Reference numerals shown in the drawings: 1. a frame; 2. a convex lens; 3. a flexible connector; 4. a fixed seat; 5. a support bar; 6. a display screen; 7. a metal hose.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope defined in the present application.

The utility model provides a car A post blind area image device, includes frame 1, set up convex lens 2 in the frame 1, 1 one side of frame sets up flexible connectors 3, flexible connectors 3 keep away from 1 one side of frame and set up fixing base 4, set up bracing piece 5 on the fixing base 4, sliding connection between bracing piece 5 and the fixing base 4, set up display screen 6 on the bracing piece 5. The utility model discloses with the frame mount on car A post left side post to install the fixing base in the car, effectively present the object in the A post field of vision on the display screen through convex lens, and enlarge the object of different distances through the slip bracing piece and present on the display screen, effectively reduce driver field of vision blind area, it is little to change car A post, use cost is low.

Furthermore, a metal hose 7 is arranged on the support rod 5, the bottom end of the metal hose 7 is connected with the support rod 5, and the top end of the metal hose 7 is connected with the display screen 6. The metal hose is the same as the metal hose used by the existing desk lamp and used for adjusting the angle of the display screen, so that a better imaging effect is realized, and the device is further optimized.

Preferably, the flexible connecting element 3 is a tether. The flexible connecting piece adopts a tether, has small volume, flexible adjustment and small interference to interior decoration of the vehicle.

Claims (3)

1. The utility model provides an automobile A post blind area image device, includes frame (1), its characterized in that: set up convex lens (2) in frame (1), frame (1) one side sets up flexonics spare (3), flexonics spare (3) are kept away from frame (1) one side and are set up fixing base (4), set up bracing piece (5) on fixing base (4), sliding connection between bracing piece (5) and fixing base (4), set up display screen (6) on bracing piece (5).

2. The imaging device for the blind area of the A pillar of the automobile as claimed in claim 1, wherein: set up metal collapsible tube (7) on bracing piece (5), metal collapsible tube (7) bottom is connected with bracing piece (5), metal collapsible tube (7) top is connected with display screen (6).

3. The imaging device for the a-pillar blind area of the automobile according to claim 1 or 2, characterized in that: the flexible connecting piece (3) is a tether.

Images