CN103213537A

CN103213537A - Multi-curved face reversing mirror

Info

Publication number: CN103213537A
Application number: CN2013101201395A
Authority: CN
Inventors: 郑运婷
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-03-25
Filing date: 2013-03-25
Publication date: 2013-07-24
Also published as: CN104487289B; WO2014154078A1; CN104487289A

Abstract

A multi-curved face reversing mirror is provided with a main view mirror face, a secondary view mirror face, a side view mirror face and a reversing pulling over view mirror. When driving a vehicle forwards, a driver utilizes the main view mirror face and the secondary view mirror face to observe vehicles behind the vehicle and backside road condition; during reversing, the driver can utilize the main view mirror face, the secondary view mirror face and the side view mirror face to observe the road condition of vehicle tails; and when pulling over the vehicle, the driver can utilize the reversing pulling over view mirror to observe the condition of wheels, a vehicle edge and a roadbed, so as to prevent the roadbed from scratching the wheels and a vehicle body.

Description

Many curved surfaces reversing face

Technical field

The present invention relates to a kind of reversing face of self-propelled vehicle, particularly a kind of many curved surfaces reversing face.

Background technology

Existing self-propelled vehicle reversing face, perhaps bicurvature reversing face, backsight exist certain dead angle, particularly reversing face can not take into account simultaneously that send a car in the back and the sight line of back wheel location, and when self-propelled vehicle was stopped the parking stall, damage was scraped by roadbed easily in wheel and car limit.

Summary of the invention

The objective of the invention is to overcome the deficiencies in the prior art, a kind of many curved surfaces reversing face is provided, be used to increase the visual angle of self-propelled vehicle reversing face.

The technical solution adopted in the present invention is: many curved surfaces reversing face includes visor, shell and support, and visor is connected with shell, and shell is connected with support, and support connects and is used for leaning to one side to be connected with self-propelled vehicle; Visor includes move ahead visor and the reversing visor that keeps to the side, the reversing visor that keeps to the side is positioned at the top of the visor that moves ahead, the visor that moves ahead keeps to the side to be connected for arc-shaped transition between the visor with reversing, the visor that moves ahead is used for the backsight that self-propelled vehicle moves ahead, the reversing visor that keeps to the side is used for self-propelled vehicle and looks under keeping to the side after to stop, observe the distance of rear wheel or Che Bianyu roadbed, decrease wheel and vehicle body in order to avoid roadbed is scraped; The visor that moves ahead includes main visor face, attached visor face and side-looking minute surface, and attached visor face is positioned at support one side, and main visor face is between attached visor face and side-looking minute surface; Connect for arc-shaped transition between main visor face, attached visor face and the side-looking minute surface; Main visor face combines with attached visor face and is equivalent to existing bicurvature back mirror, and the side-looking minute surface is used to increase the visual angle of car trunk.

The invention has the beneficial effects as follows: many curved surfaces reversing face is provided with main visor face, attached visor face, side-looking minute surface and the reversing visor that keeps to the side, and when driving self-propelled vehicle and moving ahead, utilizes main visor face and attached visor face to observe the road surface situation of sending a car of back and back; During reversing, utilize main visor face and attached visor face and side-looking minute surface to observe the road surface situation of the tailstock; Self-propelled vehicle is when the parking stall, and utilize reversing to keep to the side situation that visor observes wheel and Che Bian and roadbed prevents that roadbed from scraping damage wheel and vehicle body.

Description of drawings

Fig. 1 is the structural representation of many curved surfaces reversing face;

Fig. 2 is the left view of Fig. 1;

Fig. 3 is the birds-eye view of Fig. 1.

The specific embodiment

Below in conjunction with accompanying drawing the present invention is further detailed:

The left view of many curved surfaces reversing face structural representation shown in Figure 1, Fig. 1 shown in Figure 2 and the birds-eye view of Fig. 1 shown in Figure 3; Many curved surfaces reversing face includes visor 1, shell 2 and support 3, and visor 1 is connected with shell 2, and shell 2 is connected with support 3, and support 3 connects and is used for leaning to one side to be connected with self-propelled vehicle; Visor 1 includes the move ahead visor 4 and the visor 5 that keeps to the side of moveing backward, the reversing visor 5 that keeps to the side is positioned at the top of the visor 4 that moves ahead, the visor 4 that moves ahead keeps to the side to be connected for arc-shaped transition between the visor 5 with reversing, the visor 4 that moves ahead is used for the backsight that self-propelled vehicle moves ahead, the reversing visor 5 that keeps to the side is used for self-propelled vehicle and looks under keeping to the side after to stop, observe the distance of rear wheel or Che Bianyu roadbed, decrease wheel and vehicle body in order to avoid roadbed is scraped; The visor 4 that moves ahead includes main visor face 6, attached visor face 7 and side-looking minute surface 8, and attached visor face 7 is positioned at support 3 one sides, and main visor face 6 is between attached visor face 7 and side-looking minute surface 8; Connect for arc-shaped transition between main visor face 6, attached visor face 7 and the side-looking minute surface 8; Main visor face 6 combines with attached visor face 7 and is equivalent to existing bicurvature back mirror, and side-looking minute surface 8 is used to increase the visual angle of car trunk.

For the mirror-quality that guarantees many curved surfaces reversing face and increase its field-of-view angle, main visor face 6 minute surface directions astern, the reversing visor 5 minute surface directions of keeping to the side are oblique down; Main visor face 6 accounts for 1/3rd to 3/4ths of the visor 4 that moves ahead, and attached visor face 5 and side-looking minute surface 6 account for sixth to eight/one of the visor 4 that moves ahead; Main visor face 6 is a convex mirror, the curvature of main visor face 6 is R1200mm to R2000mm, attached visor face 7 is a convex mirror, the curvature of attached visor face 7 is R300mm to R500mm, side-looking minute surface 8 is a concave mirror, the curvature R300mm to R500mm of side-looking minute surface 8, keep to the side visor 5 of reversing is concave mirror, the keep to the side curvature R300mm to R500mm of visor 5 of reversing.

According to of the different requirements of different chaufeurs to visor, in order to reduce the complexity of minute surface, can be provided with and cancel the keep to the side function of visor 5 of reversing as required, shell 2 is provided with down visor curtain 9, following visor curtain 9 includes mirror curtain 10, track adjusting wheel 11, spring 12 and buckle 13, being connected of mirror curtain 10 with track adjusting wheel 11 running-fits, spring 12 is positioned at the behind of visor 1, spring 12 1 ends are captiveed joint with the lower end of shell 2, spring 12 other ends are connected with the lower end of mirror curtain 10, mirror curtain 10 upper ends with buckle 13 be connected, the top of shell 2 is provided with to open to look button 14 and hide looks button 15, opens to look button 14 and be positioned at and hide the top of looking button 15; Drive a car when moving ahead, buckle 13 is forgotten about it the position that button 15 is looked in screening, utilize mirror curtain 10 to cover the visor 5 that keeps to the side of moveing backward, reduce the downwards angle of visibility of visor 1, reduce the following picture of looking of visor 1; When stopping by the parking stall, buckle 13 is put back into opens the position of looking button 14, mirror curtain 10 leaves and covering the keep to the side position of visor 5 of reversing, and utilize reversing to keep to the side roadbed distance that visor 5 can see wheel and roadside is with the parking of conveniently keeping to the side.

Claims

1. many curved surfaces reversing face, it is characterized in that: described many curved surfaces reversing face includes visor (1), shell (2) and support (3), and visor (1) is connected with shell (2), and shell (2) is connected with support (3); Visor (1) includes visor that moves ahead (4) and the reversing visor (5) that keeps to the side, and the reversing visor (5) that keeps to the side is positioned at the top of the visor that moves ahead (4), and the visor that moves ahead (4) keeps to the side to be connected for arc-shaped transition between the visor (5) with reversing; The visor (4) that moves ahead includes main visor face (6), attached visor face (7) and side-looking minute surface (8), and attached visor face (7) is positioned at support (3) one sides, and main visor face (6) is positioned between attached visor face (7) and the side-looking minute surface (8); Connect for arc-shaped transition between main visor face (6), attached visor face (7) and the side-looking minute surface (8).

2. many curved surfaces reversing face according to claim 1, it is characterized in that: described main visor face (6) is a convex mirror, the curvature of main visor face (6) is R1200mm to R2000mm, attached visor face (7) is a convex mirror, the curvature of attached visor face (7) is R300mm to R500mm, and side-looking minute surface (8) is a concave mirror, the curvature R300mm to R500mm of side-looking minute surface (8), the reversing visor (5) that keeps to the side be a concave mirror, and the curvature R300mm to R500mm of visor (5) of keeping to the side moves backward.

3. many curved surfaces reversing face according to claim 1 is characterized in that: described main visor face (6) minute surface direction astern, reversing visor (5) the minute surface direction of keeping to the side is oblique down.

4. many curved surfaces reversing face according to claim 1, it is characterized in that: described main visor face (6) accounts for 1/3rd to 3/4ths of the visor that moves ahead (4), sixth to eight/one that attached visor face (5) and side-looking minute surface (6) account for the visor that moves ahead (4).

5. many curved surfaces reversing face according to claim 1, it is characterized in that: described shell (2) is provided with down visor curtain (9), following visor curtain (9) includes mirror curtain (10), track adjusting wheel (11), spring (12) and buckle (13), being connected of mirror curtain (10) with track adjusting wheel (11) running-fit, spring (12) is positioned at the behind of visor (1), spring (12) one ends are captiveed joint with the lower end of shell (2), spring (12) other end is connected with the lower end of mirror curtain (10), mirror curtain (10) upper end with buckle (13) be connected, the top of shell (2) is provided with to open to look button (14) and hide looks button (15), opens to look button (14) and be positioned at the top that button (15) are looked in screening.