CN209972317U

CN209972317U - Novel automotive electronics side rear-view system

Info

Publication number: CN209972317U
Application number: CN201920082306.4U
Authority: CN
Inventors: 程谦
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-18
Filing date: 2019-01-18
Publication date: 2020-01-21
Anticipated expiration: 2029-01-18

Abstract

The utility model relates to a car side rear view technical field specifically discloses a novel automotive electronics side rear view system, including the protective housing and the automobile rearview mirror of rectangle, protective housing fixed mounting is in the automobile rearview mirror, all install first screw rod through the bearing rotation between the top of protective housing, the bottom inner wall, the body of rod of first screw rod all installs two through the screw thread and removes the cover, two equal fixedly connected with baffle between the removal cover of same height on the first screw rod. The utility model discloses use the camera to perfect the side view mirror of car both sides to at the driver's cabin interior installation display screen of car, constitute car side view system, with the road conditions and the sight of clear display lateral surface of car, the display screen in the driver only need watch the car at any time, can see outside both sides rear of car and road conditions and the sight of below, and can conveniently pack up the protection through the retractable camera, the security is higher.

Description

Novel automotive electronics side rear-view system

Technical Field

The utility model relates to a car looks sideways at technical field, especially relates to a novel automotive electronics side rear-view system.

Background

The side-view mirrors of the present automobiles are installed at the front side of the two sides of the automobile, and are basically installed at the front door edges of the two sides of the automobile or at the front side of the driver outside the two sides of the automobile, so that the driver can see through the glass of the front door of the automobile or directly observe the scenes of the two sides of the outside of the automobile through the side-view mirrors when the automobile glass falls down. However, the following problems or risks are present in any structure, material, shape, and attachment form of the side view mirror:

1. under the conditions of large temperature difference inside and outside the automobile (particularly in winter), high humidity and rainy and snowy weather, the front door glass of the automobile even comprises the mirror surface of a side view mirror, so that condensation, frost, water mist, frozen ice and snow and the like can appear, drivers cannot observe the outside scenes on the two sides of the automobile clearly, and misjudgment can occur to cause traffic accidents.

2. Because the driver need rotate its head and observe the sight of side view mirror, especially when the side view mirror shows not clearly, can lead to the driver can't observe the road conditions and the sight in the car the place ahead simultaneously, have the risk of taking place the traffic accident.

3. The side view mirror can not retract because the side view mirror extends out of the vehicle body, and the side view mirror can be damaged due to collision or scratch.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcomings existing in the prior art and providing a novel automotive electronics side rear-view system.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a novel automobile electronic side rearview system comprises a rectangular protective shell and an automobile rearview mirror, wherein the protective shell is fixedly arranged in the automobile rearview mirror, a first screw is rotatably arranged between the top end inner wall and the bottom end inner wall of the protective shell through a bearing, two moving sleeves are respectively arranged on the rod body of the first screw through threads, a baffle is fixedly connected between the two moving sleeves at the same height on the first screw, a circular structure is formed when the two baffles are close to each other, a mounting shell is integrally formed at the middle part of the rear side of the protective shell, a driving pipe with a threaded structure as an inner hole is rotatably arranged at the rear part of the mounting shell through a bearing, a second screw penetrates through the inner hole of the driving pipe, the driving pipe is mounted with the second screw, one end of the second screw extends into the mounting shell and is fixedly provided with a camera, and the second screw is positioned outside the end of the driving pipe away from, a round hole is formed in the middle of the front portion of the protective shell, and the center of the round structure formed by the two baffles and the center of the round hole are located on the same straight line.

Preferably, the top inner wall fixed mounting of protective housing has first motor, and the body of rod fixed mounting that first screw rod is close to the protective housing top has first gear, and the output shaft fixed mounting of first motor has the second gear, second gear and first gear engagement, half the body of rod of first screw rod is clockwise screw half and is anticlockwise screw, and two removal covers on the first screw rod are installed with it through two kinds of screw threads respectively.

Preferably, the rear outer wall fixed mounting of installation shell has the second motor, and the output shaft fixed mounting of second motor has the third gear, and driving tube fixed mounting has the fourth gear, and third gear and fourth gear engagement, the vertical cross-section of camera shell are the rectangle structure, and the hole of installation shell is the rectangular hole, camera and the interior pore wall sliding contact of installation shell.

Preferably, cotton wipers are bonded to the middle parts of the side, close to the camera lens, of the baffles, the cotton wipers are in contact with the camera lens, and the diameter of a circular structure formed by the two baffles is larger than that of the circular hole.

Preferably, the rod body that first screw rod is close to the protective housing bottom all fixed mounting have the band pulley, connect through the belt between two band pulleys, the baffle is with the inner wall sliding contact of protective housing.

The utility model has the advantages that: use the camera to perfect the side view mirror of car both sides to at the driver's cabin interior installation display screen of car, constitute car side view system, with the road conditions and the sight of clear display vapour car lateral surface, navigating mate only need watch the display screen in the car at any time, can see the road conditions and the sight of outer both sides rear of car and below, and can conveniently pack up the protection through the retractable camera, the security is higher.

Drawings

Fig. 1 is the schematic structural diagram of the protective shell of the present invention.

Fig. 2 is the utility model discloses the protective housing looks sideways at the structure sketch map.

Fig. 3 is a partially enlarged view of a portion a of fig. 2.

Fig. 4 is a schematic view of an installation structure of the rearview mirror and the protective shell of the automobile.

Fig. 5 is a schematic structural view of a front view of the automobile rearview mirror.

The labels in the figure are: the automobile rearview mirror comprises a protective shell 1, a baffle 2, a second gear 3, an automobile rearview mirror 4, a first motor 5, a first gear 6, a first screw 7, a belt wheel 8, a movable sleeve 9, a cotton wiper 10, a camera 11, a mounting shell 12, a second motor 13, a third gear 14, a fourth gear 15, a driving pipe 16 and a second screw 17.

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.

Referring to fig. 1-5, a novel electronic side rearview system for automobiles comprises a rectangular protective shell 1 and an automobile rearview mirror 18, wherein the protective shell 1 is fixedly installed in the automobile rearview mirror 18, a first screw 7 is rotatably installed between the top end inner wall and the bottom end inner wall of the protective shell 1 through a bearing, two moving sleeves 9 are installed on the rod body of the first screw 7 through threads, a baffle 2 is fixedly connected between the moving sleeves 9 at the same height on the two first screws 7, the two baffles 2 form a circular structure when approaching, an installation shell 12 is integrally formed at the middle part of the rear side of the protective shell 1, a driving pipe 16 with a threaded inner hole is rotatably installed at the rear part of the installation shell 12 through a bearing, a second screw 17 penetrates through the inner hole of the driving pipe 16, the driving pipe 16 is installed with the second screw 17, one end of the second screw 17 extends into the installation shell 12 and is fixedly provided with a camera 11, the second screw 17 is located outside the end of the driving pipe 16 far away from the camera 11, a round hole is formed in the middle of the front portion of the protective shell 1, and the center of the circular structure formed by the two baffles 2 and the center of the round hole are located on the same straight line.

In the embodiment, a first motor 5 is fixedly installed on the inner wall of the top end of a protective shell 1, a first gear 6 is fixedly installed on a rod body of a first screw 7 close to the top of the protective shell 1, a second gear 3 is fixedly installed on an output shaft of the first motor 5, the second gear 3 is meshed with the first gear 6, one half of the rod body of the first screw 7 is clockwise threaded, the other half of the rod body of the first screw 7 is anticlockwise threaded, two moving sleeves 9 on the first screw 7 are respectively installed with the first screw through two threads, a second motor 13 is fixedly installed on the outer wall of the rear part of a mounting shell 12, a third gear 14 is fixedly installed on the output shaft of the second motor 13, a fourth gear 15 is fixedly installed on a driving pipe 16, the third gear 14 is meshed with the fourth gear 15, the vertical section of a shell of a camera 11 is of a rectangular structure, an inner hole of the mounting shell 12 is a rectangular hole, the camera 11 is in sliding contact with the inner hole wall of the mounting shell 12, cotton 10 and the contact of 11 camera lenses of camera, the circular structure diameter that two baffles 2 constitute is greater than the round hole, and the equal fixed mounting of the body of rod that first screw rod 7 is close to 1 bottom of protective housing has band pulley 8, connects through the belt between two band pulleys 8, baffle 2 and the inner wall sliding contact of protective housing 1.

The working principle is as follows:

the model of the first motor 5 and the model of the second motor 13 are XD-3420-2, the size of the first motor 5 is small, the model of the camera 11 is YAJ30A, the camera 11 has a function of automatically adjusting focus by supplementing light at night, the camera 11 is connected with a display screen in a vehicle through a lead so as to display images on the display screen, the first motor 5 and the second motor 13 are respectively installed with a six-foot three-gear switch in the vehicle through leads so as to control the first motor 5 and the second motor 13 to rotate forward and backward, a 51 single chip microcomputer is further installed on the circuit of the first motor 5 and the second motor 13 so as to control the first motor 5 and the second motor 13 to rotate forward and backward for a specified number of turns, the whole protective shell 1 is installed in the shell as shown in fig. 4 due to the large thickness of the rearview mirror, and a hole is formed in the glass of the rearview mirror so as to enable the camera 11 to extend out, as shown in fig.

When the device is used, the first motor 5 is firstly controlled to start corotation, so that one first screw 7 is driven to rotate through the first gear 6 and the second gear 3, the two first screws 7 are driven to rotate under the action of the belt wheel 8 and the belt, the two first screws 7 are driven to rotate together due to the two threads designed on the first screws 7, the two moving sleeves 9 on the first screws 7 move separately during rotation, the baffle 2 is driven to be opened, the baffle 2 is separated to be larger than the hole of the mounting shell 12 and smaller than the circular hole to stop, the second motor 13 is started to corotate, the second motor 13 drives the driving pipe 16 to rotate through the third gear 14 and the fourth gear 15, the driving pipe 16 drives the second screw 17 to move through threads, so that the camera 11 is pushed to move leftwards, the lens of the corotation camera 11 is moved out of the circular hole to stop to shoot, and when the camera is retracted, the second motor 13 rotates reversely and then the.

The cotton wiper 10 is used for wiping dust on the lens of the camera 11 when the camera is opened or closed, the baffle 2 can play a role in sealing, and the rearview mirror can still be used when equipment fails.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A novel automobile electronic side rearview system comprises a rectangular protective shell (1) and an automobile rearview mirror (18), wherein the protective shell (1) is fixedly arranged in the automobile rearview mirror (18), the novel automobile electronic side rearview system is characterized in that a first screw (7) is rotatably arranged between the top end and the bottom end inner wall of the protective shell (1) through a bearing, two movable sleeves (9) are respectively arranged on rod bodies of the first screw (7) through threads, a baffle (2) is fixedly connected between the two movable sleeves (9) at the same height on the first screw (7), a circular structure is formed when the two baffles (2) are close to each other, a mounting shell (12) is integrally formed in the middle of the rear side of the protective shell (1), a driving pipe (16) with a threaded inner hole is rotatably arranged at the rear part of the mounting shell (12), a second screw (17) is arranged in the inner hole of the driving pipe (16) in a penetrating manner, the driving pipe (16) is installed with second screw rod (17), and the one end of second screw rod (17) extends to the interior fixed mounting of installation shell (12) and has camera (11), and outside second screw rod (17) were located driving pipe (16) and kept away from the one end of camera (11), the round hole has been seted up to the anterior middle part of protective housing (1), and two baffles (2) constitute the center of circular structure and the round hole center is in same straight line.

2. The novel automotive electronics side rear view system of claim 1, characterized in that a first motor (5) is fixedly installed on the top inner wall of the protective shell (1), a first gear (6) is fixedly installed on the rod body of the first screw (7) close to the top of the protective shell (1), a second gear (3) is fixedly installed on the output shaft of the first motor (5), the second gear (3) is meshed with the first gear (6), one half of the rod body of the first screw (7) is clockwise threaded, the other half of the rod body of the first screw is counterclockwise threaded, and two moving sleeves (9) on the first screw (7) are respectively installed with the first screw through two types of threads.

3. The novel automotive electronic side rearview system as claimed in claim 1, wherein a second motor (13) is fixedly mounted on the outer wall of the rear portion of the mounting shell (12), a third gear (14) is fixedly mounted on an output shaft of the second motor (13), a fourth gear (15) is fixedly mounted on the driving tube (16), the third gear (14) is meshed with the fourth gear (15), the vertical cross section of the outer shell of the camera (11) is of a rectangular structure, the inner hole of the mounting shell (12) is a rectangular hole, and the camera (11) is in sliding contact with the inner hole wall of the mounting shell (12).

4. The novel automotive electronic side rearview system as claimed in claim 1, wherein cotton wipers (10) are bonded to the middle portions of the side, close to the lens of the camera (11), of the baffles (2), the cotton wipers (10) are in contact with the lens of the camera (11), and the diameter of a circular structure formed by the two baffles (2) is larger than that of a circular hole.

5. The novel automotive electronic side rearview system as claimed in claim 1, wherein belt wheels (8) are fixedly mounted on the first screw (7) close to the rod body at the bottom end of the protective shell (1), the two belt wheels (8) are connected through a belt, and the baffle (2) is in sliding contact with the inner wall of the protective shell (1).