CN210591622U

CN210591622U - Transfer lens formula suit automobile rearview mirror assembly

Info

Publication number: CN210591622U
Application number: CN201921325292.0U
Authority: CN
Inventors: 朱玉观
Original assignee: Shanghai Lvxiang Automobile Parts Co ltd
Current assignee: Shanghai Lvxiang Automobile Parts Co ltd
Priority date: 2019-08-15
Filing date: 2019-08-15
Publication date: 2020-05-22
Anticipated expiration: 2029-08-15

Abstract

The utility model discloses a belong to automobile rearview mirror technical field, specifically be a transfer lens formula suit automobile rearview mirror assembly, including shell body, rear-view mirror face and rotating housing, the rear-view mirror face is located the shell body, the bottom right side fixedly connected with pivot of shell body, the bottom of pivot extends into the rotating housing, and the rotating housing installs the bearing with the junction of pivot, the inner chamber of rotating housing installs the rotation motor through the motor cabinet, the rear side wall upside of rear-view mirror face is connected with the inner chamber upside wall of shell body through the round pin axle, through the cooperation between pivot, rotation motor, the gear pair, can rotate outer casing to carry out rotation regulation; the angle of the rearview mirror surface can be adjusted through the cooperation of the angle motor and the telescopic mechanism; through the mode of rotation regulation and angle modulation, can carry out the regulation of a plurality of directions to the rear-view mirror face to reduce the scope of blind area.

Description

Transfer lens formula suit automobile rearview mirror assembly

Technical Field

The utility model relates to an automobile rearview mirror technical field specifically is a transfer lens formula suit automobile rearview mirror assembly.

Background

The automobile rearview mirrors are positioned on the left side and the right side of the head of the automobile and in front of the inside of the automobile. The automobile rearview mirror reflects the conditions of the rear, the side and the lower part of the automobile, so that a driver can indirectly see the conditions of the positions clearly, the automobile rearview mirror plays the role of a second eye and enlarges the visual field range of the driver.

The automobile rearview mirror belongs to an important safety part, and the mirror surface, the appearance and the operation of the automobile rearview mirror are very exquisite. The quality and installation of the rearview mirror have corresponding industrial standards and cannot be freely set.

The existing automobile rearview mirror is not convenient enough when angle adjustment is carried out, so that the visual angle of a driver has a large blind area, the driving is unsafe, and some rearview mirrors are difficult to carry out multi-angle adjustment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transfer lens formula suit automobile rearview mirror assembly to current automobile rearview mirror that proposes in solving above-mentioned background art is convenient inadequately when carrying out angle modulation, and the visual angle that causes the driver has very big blind area, causes to drive the unsafe condition, and some rear-view mirrors are difficult to carry out the problem of the regulation of multi-angle.

In order to achieve the above object, the utility model provides a following technical scheme: a transfer lens type sleeved automobile rearview mirror assembly comprises an outer shell, a rearview mirror surface and a rotary shell, wherein the rearview mirror surface is positioned in the outer shell, the right side of the bottom of the outer shell is fixedly connected with a rotating shaft, the bottom of the rotating shaft extends into the rotary shell, a bearing is arranged at the joint of the rotary shell and the rotating shaft, a rotating motor is arranged in an inner cavity of the rotary shell through a motor base, the rotating motor is in transmission connection with the rotating shaft through a gear pair, the upper side of the rear side wall of the rearview mirror surface is connected with the upper side wall of the inner cavity of the outer shell through a pin shaft, the lower side of the rear side wall of the rearview mirror surface is connected with a telescopic mechanism through a pin shaft, the telescopic mechanism comprises an internal thread shell connected with the lower side of the rear side wall of the rearview mirror surface through a pin shaft, the rear side of the inner cavity of the internal thread shell is, the rear end of the angle motor is connected with the rear side wall of the inner cavity of the outer shell through a pin shaft.

Preferably, the rotating motor is a self-locking rotating motor.

Preferably, a rubber sealing strip is arranged between the outer wall of the rear-view mirror surface and the outer shell.

Preferably, the rear side wall of the rear-view mirror surface is bonded with a reinforcing support plate through an adhesive, and a support spring is supported between the rear side wall of the reinforcing support plate and the rear side wall of the inner cavity of the outer shell.

Preferably, the reinforcing support plate is a spring steel support plate, and the spring steel support plate is arc-shaped.

Preferably, there is the supporting pad through the bonding of adhesive between reinforcing backup pad and the rear-view mirror face, the supporting pad is hollow air bag formula supporting pad, and hollow air bag formula supporting pad is corrugated.

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

1) the outer shell can rotate through the matching action among the rotating shaft, the rotating motor and the gear pair, so that the rotation adjustment is carried out;

2) the angle of the rearview mirror surface can be adjusted through the cooperation of the angle motor and the telescopic mechanism;

3) through the mode of rotation regulation and angle modulation, can carry out the regulation of a plurality of directions to the rear-view mirror face to reduce the scope of blind area.

Drawings

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

fig. 2 is a schematic view of the internal structure of the rotary housing of the present invention;

FIG. 3 is a schematic diagram of the right-view internal structure of the outer housing of the present invention;

fig. 4 is a schematic structural diagram of the telescopic mechanism of the present invention.

In the figure: the device comprises an outer shell 1, a rear view mirror 2, a rotating shaft 3, a rotating shell 4, a rotating motor 5, a gear pair 6, a reinforcing support plate 7, a support pad 8, a support spring 9, an angle motor 10, a telescopic mechanism 11, an inner thread shell 111 and an adjusting screw 112.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-4, the present invention provides a technical solution: a transfer lens type sleeved automobile rearview mirror assembly comprises an outer shell 1, a rearview mirror surface 2 and a rotary shell 4, wherein the rearview mirror surface 2 is positioned in the outer shell 1, the right side of the bottom of the outer shell 1 is fixedly connected with a rotating shaft 3, the bottom of the rotating shaft 3 extends into the rotary shell 4, a bearing is arranged at the joint of the rotary shell 4 and the rotating shaft 3, the outer shell 1 can be connected with the rotary shell 4 through the arrangement of the rotating shaft 3, the rotating shaft 3 can rotate through the matching effect of the bearing, and the rotating shaft 3 is relatively stable in rotation through the arrangement of the bearing;

the inner cavity of the rotating shell 4 is provided with a rotating motor 5 through a motor base, the rotating motor 5 is in transmission connection with the rotating shaft 3 through a gear pair 6, the rotating motor 5 is a self-locking rotating motor, the rotating shell 4 and the rotating shaft 3 can be driven to rotate through the arrangement of the rotating motor 5 and the gear pair 6, the gear pair 6 comprises a driving bevel gear and a driven bevel gear, the driving bevel gear and the driven bevel gear are meshed with each other, the driving bevel gear and the driven bevel gear are respectively arranged on an output shaft of the rotating motor 5 and the rotating shaft 3, and after the rotating, the self-locking rotating motor has a self-locking function, so that the condition that the rotating shaft 3 rotates by itself cannot occur;

the upper side of the rear side wall of the rearview mirror face 2 is connected with the upper side wall of the inner cavity of the outer shell 1 through a pin shaft, the lower side of the rear side wall of the rearview mirror face 2 is connected with a telescopic mechanism 11 through a pin shaft, the telescopic mechanism 11 comprises an internal thread shell 111 connected with the lower side of the rear side wall of the rearview mirror face 2 through a pin shaft, the rear side of the inner cavity of the internal thread shell 111 is in threaded connection with an adjusting screw 112, the rear end of the adjusting screw 112 is connected with an output shaft of an angle motor 10 through a coupler, the rear end of the angle motor 10 is connected with the rear side wall of the inner cavity of the outer shell, the total length of the internally threaded housing 111 and the adjusting screw 112 can be extended or shortened by the screw-thread engagement between the adjusting screw 112 and the internally threaded housing 111, the angle adjusting function of the rearview mirror face 2 can be driven by driving the rearview mirror face 2 to rotate around the pin shaft on the upper side.

Be provided with rubber seal strip (not drawn in the figure) between the outer wall of rear-view mirror face 2 and shell body 1, through the setting of rubber seal strip, can play certain waterproof, dirt-proof effect to sealing effect between rear-view mirror face 2 and the shell body 1.

The rear side wall of rear-view mirror face 2 has reinforcing support plate 7 through the bonding of adhesive, and it has supporting spring 9 to support between reinforcing support plate 7's the rear side wall and the inner chamber rear side wall of shell body 1, through the mating reaction between reinforcing support plate 7 and supporting spring 9 for rear-view mirror face 2 is comparatively stable when angle modulation, is difficult to appear the condition of vibrations.

The reinforcing support plate 7 is a spring steel support plate, and the spring steel support plate is arc-shaped.

Strengthen having supporting pad 8 through the bonding of adhesive between backup pad 7 and the rear-view mirror face 2, supporting pad 8 is cavity gasbag formula supporting pad, and cavity gasbag formula supporting pad is corrugated, through the supporting role of cavity gasbag formula supporting pad to strengthening backup pad 7, can make and strengthen backup pad 7 and have the effect of buffering.

The working principle is as follows: the rotary shell 4 is fixedly arranged on the vehicle door through screws, and the outer shell 1 and the rearview mirror surface 2 are driven to rotate through the matching action of the rotary motor 5, the gear pair 6 and the rotating shaft 3, so that the rearview mirror surface 2 can be adjusted in extension and contraction;

the angle motor 10 drives the adjusting screw rod 112 to rotate, so that the adjusting screw rod 112 is in threaded fit with the internal thread shell 111, the total length of the telescopic mechanism 11 is extended or shortened, and when the telescopic mechanism is extended, the rearview mirror surface 2 rotates around a pin shaft on the upper side and the lower side of the rearview mirror surface 2 extends outwards; when the rear view mirror surface 2 is shortened, the rear view mirror surface 2 rotates around the pin shaft at the upper side and enables the lower side of the rear view mirror surface 2 to be retracted into the outer shell 1;

the supporting spring 9 plays a role of elastic supporting for the reinforcing supporting plate 7, and due to the thread fit between the internal thread shell 111 and the adjusting screw rod 112, a rotating gap is formed during forward rotation or reverse rotation, and the effect of shock absorption can be achieved through the effect of elastic supporting;

and the supporting role through supporting pad 8 for supporting pad 8 is to strengthening backup pad 7 resilient support's effect, and when the outside of rear-view mirror face 2 received the impact, supporting pad 8 and supporting spring 9 played the effect of buffering to rear-view mirror face 2.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a transfer lens formula suit automobile rearview mirror assembly, includes shell body (1), back vision mirror surface (2) and rotating housing (4), its characterized in that: the rearview mirror face (2) is positioned in the outer shell (1), a rotating shaft (3) is fixedly connected to the right side of the bottom of the outer shell (1), the bottom of the rotating shaft (3) extends into the rotating shell (4), a bearing is installed at the joint of the rotating shell (4) and the rotating shaft (3), a rotating motor (5) is installed in an inner cavity of the rotating shell (4) through a motor base, the rotating motor (5) is in transmission connection with the rotating shaft (3) through a gear pair (6), the upper side of the rear side wall of the rearview mirror face (2) is connected with the upper side wall of the inner cavity of the outer shell (1) through a pin shaft, a telescopic mechanism (11) is connected to the lower side of the rear side wall of the rearview mirror face (2) through a pin shaft, the telescopic mechanism (11) comprises an internal thread shell (111) connected with the lower side of the rear side wall of the rearview mirror face (2) through a pin shaft, and an adjusting screw (, the rear end of the adjusting screw rod (112) is connected with an output shaft of the angle motor (10) through a coupler, and the rear end of the angle motor (10) is connected with the rear side wall of the inner cavity of the outer shell (1) through a pin shaft.

2. The adjustable lens package vehicle mirror assembly of claim 1, wherein: the rotating motor (5) is a self-locking rotating motor.

3. The adjustable lens package vehicle mirror assembly of claim 1, wherein: and a rubber sealing strip is arranged between the outer wall of the rearview mirror face (2) and the outer shell (1).

4. The adjustable lens package vehicle mirror assembly of claim 1, wherein: the rear side wall of the rearview mirror face (2) is bonded with a reinforcing support plate (7) through an adhesive, and a support spring (9) is supported between the rear side wall of the reinforcing support plate (7) and the inner cavity rear side wall of the outer shell (1).

5. The adjustable lens package vehicle mirror assembly of claim 4, wherein: the reinforcing support plate (7) is a spring steel support plate which is arc-shaped.

6. The adjustable lens package vehicle mirror assembly of claim 4, wherein: strengthen between backup pad (7) and rear-view mirror face (2) and bond through the adhesive and have supporting pad (8), supporting pad (8) are cavity gasbag formula supporting pad, and cavity gasbag formula supporting pad is corrugated.