CN216580381U

CN216580381U - Camera for automobile driving auxiliary system

Info

Publication number: CN216580381U
Application number: CN202122979491.7U
Authority: CN
Inventors: 刘宁; 肖一帆; 吕啸腾
Original assignee: Dongfang Hexun Intelligent Technology Qingdao Co ltd
Current assignee: Dongfang Hexun Intelligent Technology Qingdao Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-05-24
Anticipated expiration: 2031-11-30

Abstract

The utility model relates to the technical field of automobile driving auxiliary systems, and discloses a camera for an automobile driving auxiliary system, which comprises a shell, a ball body and an ash removal plate, wherein an inner cavity is formed in the shell, a shaft hole is formed in the middle of the inner wall of the inner cavity in the horizontal direction, a groove is formed in the upper end of the inner cavity, a motor cabin is formed in the lower part of the side surface of the shell, a rotating shaft is rotatably connected in the shaft hole, the outer surface of the rotating shaft is fixedly connected with the ball body, gear teeth are fixedly formed in the middle of the outer wall of the ball body, and gears are meshed on the gear teeth. According to the utility model, the camera and the sphere are integrated, the camera can be turned to the inner side of the shell through the rotation of the sphere, so that the situation that the driving safety is influenced due to the fact that the camera is exposed outside for a long time and dust and foreign matters are accumulated is avoided, the dust removing plate is arranged, the camera and the dust removing plate rub when the camera is turned over, the dust or the foreign matters on the surface of the camera are timely scraped, and the driving safety is ensured.

Description

Camera for automobile driving auxiliary system

Technical Field

The utility model relates to the technical field of automobile driving auxiliary systems, in particular to a camera for an automobile driving auxiliary system.

Background

The camera for driving assistance displays the surrounding environment condition of the vehicle in real time through the vehicle-mounted camera, so that a driver can conveniently observe the environment condition, the defects of a dead angle of a visual field and blurred vision are overcome, and the driving safety is improved. The driving auxiliary image is an automobile driving auxiliary system which provides convenience for driving, parking and backing. At present, the popularity rate of the backing image is high, and the panoramic image and the image of the blind area on the side of the vehicle are only applied to partial vehicle types. The reversing image is a video picture which can display the rear part in the reversing process and is provided with an auxiliary radar, and the radar starts to react when the distance is within 1 meter. The vehicle positioned in the range of the view dead angle can be seen on the display screen by installing the camera on the right rearview mirror. By the technology, the right rearview mirror is improved from 20 degrees to 80 degrees, and the driving safety is ensured.

However, the cameras of the existing vehicle-mounted auxiliary systems are exposed outside, and the running of the automobile is in an external environment, so that dust or other foreign matters can be accumulated on the cameras, the shooting of the cameras is blocked, the displayed images are not clear, and the driving safety is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a camera for an automobile driving auxiliary system to solve the problems that the existing vehicle-mounted auxiliary system camera is exposed outside, and the automobile is driven in an external environment, so that dust or other foreign matters can be accumulated on the camera, the shooting of the camera is blocked, the displayed image is unclear, and the driving safety is influenced.

In order to achieve the purpose, the utility model adopts the following technical scheme: a camera for automobile driving auxiliary system, including casing, spheroid and dust board, the inside inner chamber of having seted up of casing, the shaft hole has been seted up to inner chamber inner wall middle part horizontal direction, the inner chamber upper end is seted up slottedly, the motor storehouse has been seted up to casing side lower part, the inside rotation in shaft hole is connected with the pivot, pivot surface fixedly connected with spheroid, the teeth of a cogwheel have been seted up to spheroid outer wall middle part fixed, the meshing has the gear on the teeth of a cogwheel, gear side middle part fixedly connected with motor, casing side fixedly connected with shield, shield inboard middle part fixed surface is connected with the dust board.

As a still further scheme of the utility model: the inner chamber is the cylinder, and the inner chamber runs through casing both sides face, two shaft holes have been seted up on the inner chamber surface, the pivot both ends rotate with each shaft hole respectively and are connected.

As a still further scheme of the utility model: the front end face of the shell is fixedly connected with a cover cap, and a round hole is formed in the cover cap.

As a still further scheme of the utility model: the cross-section has been seted up to spheroid one end, cross-section middle part fixedly connected with camera, the maximum distance from camera to the centre of sphere is less than spheroidal radius value.

As a still further scheme of the utility model: the middle part of the rotating shaft is provided with a threading hole, and the motor is fixedly connected inside the motor bin.

As a still further scheme of the utility model: the camera is attached to the surface of the ash removal plate during rotation.

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

1. according to the utility model, the camera and the sphere are integrated, and the camera can be turned to the inner side of the shell through the rotation of the sphere, so that the phenomenon that the driving safety is influenced by dust and foreign matters accumulated due to the fact that the camera is exposed outside for a long time is avoided.

2. According to the utility model, the dust removal plate is arranged, so that when the camera is turned over, the camera and the dust removal plate rub to timely scrape off dust or foreign matters on the surface of the camera, and the driving safety is ensured.

Drawings

FIG. 1 is a schematic view of a camera for a vehicle driving assistance system;

FIG. 2 is a schematic view of an expanded configuration in a camera for a vehicle driving assistance system;

FIG. 3 is a schematic view of a housing for use in a camera of the vehicle driving assistance system;

fig. 4 is a schematic sectional view of a housing used in a camera of the driving assistance system for automobile.

In the figure: 1. a housing; 2. an inner cavity; 3. a shaft hole; 4. a groove; 5. a motor compartment; 6. a cover; 7. a rotating shaft; 8. a sphere; 9. gear teeth; 10. a camera; 11. a gear; 12. a motor; 13. a dust cover; 14. and (4) an ash removing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): referring to fig. 1-4, in the embodiment of the present invention, the camera for the automobile driving assistance system includes a housing 1, a sphere 8 and an ash removal plate 14, and is characterized in that an inner cavity 2 is formed inside the housing 1, a shaft hole 3 is formed in the middle of the inner wall of the inner cavity 2 in the horizontal direction, a groove 4 is formed at the upper end of the inner cavity 2, a motor compartment 5 is formed at the lower portion of the side surface of the housing 1, a rotating shaft 7 is rotatably connected inside the shaft hole 3, the sphere 8 is fixedly connected to the outer surface of the rotating shaft 7, gear teeth 9 are fixedly formed in the middle of the outer wall of the sphere 8, a gear 11 is engaged with the gear teeth 9, a motor 12 is fixedly connected to the middle of the side edge of the gear 11, and a dust cover 13 is fixedly connected to the side surface of the housing 1, and the ash removal plate 14 is fixedly connected to the middle of the inner side surface of the dust cover 13.

Wherein: inner chamber 2 is the cylinder, and inner chamber 2 runs through 1 both sides face of casing, and two shaft holes 3 have been seted up on 2 surfaces of inner chamber, and 7 both ends of pivot rotate with each shaft hole 3 respectively and are connected, and terminal surface fixedly connected with shroud 6 before the casing 1, the inside round hole of having seted up of shroud 6.

Wherein: the cross-section has been seted up to 8 one ends of spheroid, and cross-section middle part fixedly connected with camera 10, camera 10 are less than spheroid 8's radius value to the maximum distance of centre of sphere, and the through wires hole has been seted up at pivot 7 middle part, and motor 12 fixed connection is inside motor storehouse 5, during the gyration of camera 10 with the laminating of deashing board 14 surface.

Wherein: the motor 12 in the motor chamber 5 is started to drive the gear 11 to rotate, so that the gear teeth 9 meshed with the gear 11 rotate to drive the ball 8 to rotate, thereby causing the rotating shaft 7 to rotate in the shaft hole 3, the ball 8 rotates to drive the camera 10 fixedly connected with the ball 8 to synchronously move, so that the camera 10 is turned over to the inside of the shell 1, thereby avoiding the situation that dust or other foreign matters are accumulated when being exposed for a long time, the surface of the camera 10 rubs with the surface of the dust removing plate 14 during turning, the dust and other foreign matters on the surface of the camera 10 are scraped, meanwhile, the cover cap 6 is attached to the front end face of the shell 1, so that the dust can not enter the shell 1 from the inner wall edge of the inner cavity 2, the lead of the camera 10 penetrates into the inner hole of the rotating shaft 7 through the ball 8 and then penetrates into the opposite automobile control module unit, and the dust or other foreign matters blocked by the dust cap 13 at the rear end of the shell 1 enter the shell 1 from the rear end, and the ash removal plate 14 can be removed periodically for cleaning.

The working principle is as follows: when the driving auxiliary camera is started, the motor 12 in the motor bin 5 is started to drive the gear 11 to rotate, so that the gear teeth 9 meshed with the gear 11 rotate to drive the ball 8 to rotate, the rotating shaft 7 rotates in the shaft hole 3, the ball 8 rotates to drive the camera 10 fixedly connected with the rotating shaft to synchronously move, the camera 10 is turned to the inside of the shell 1, the condition that dust or other foreign matters are accumulated and exposed outside for a long time is avoided, when the camera 10 is turned, the surface of the camera 10 rubs with the surface of the dust removing plate 14 to scrape off the dust and other foreign matters on the surface of the camera 10, the cover cap 6 is attached to the front end face of the shell 1, so that the dust cannot enter the shell 1 from the inner wall edge of the inner cavity 2, the lead of the camera 10 penetrates into the inner hole of the rotating shaft 7 through the ball 8 and then penetrates into the opposite automobile control module unit, and the dust or other foreign matters blocked by the dust cap 13 at the rear end of the shell 1 enter the shell 1 from the rear end, and the ash removal plate 14 can be removed periodically for cleaning.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A camera for an automobile driving auxiliary system comprises a shell (1), a sphere (8) and an ash removing plate (14), it is characterized in that an inner cavity (2) is arranged in the shell (1), a shaft hole (3) is arranged in the middle of the inner wall of the inner cavity (2) in the horizontal direction, a groove (4) is arranged at the upper end of the inner cavity (2), a motor bin (5) is arranged at the lower part of the side surface of the shell (1), a rotating shaft (7) is rotatably connected inside the shaft hole (3), a ball body (8) is fixedly connected on the outer surface of the rotating shaft (7), gear teeth (9) are fixedly arranged in the middle of the outer wall of the sphere (8), a gear (11) is engaged on the gear teeth (9), the middle part of the side edge of the gear (11) is fixedly connected with a motor (12), the side surface of the shell (1) is fixedly connected with a dustproof cover (13), the surface of the middle part of the inner side of the dustproof cover (13) is fixedly connected with a dust removing plate (14).

2. The camera for the assistant system of driving an automobile according to claim 1, wherein the inner cavity (2) is a cylinder, the inner cavity (2) penetrates through two sides of the housing (1), two shaft holes (3) are formed in the surface of the inner cavity (2), and two ends of the rotating shaft (7) are respectively connected with the shaft holes (3) in a rotating manner.

3. The camera for the vehicle driving assistance system according to claim 1, wherein a cover (6) is fixedly connected to a front end surface of the housing (1), and a circular hole is formed in the cover (6).

4. The camera for the assistant system of driving a car according to claim 1, wherein a cross section is opened at one end of the sphere (8), a camera (10) is fixedly connected to the middle of the cross section, and the maximum distance from the camera (10) to the center of the sphere is smaller than the radius value of the sphere (8).

5. The camera for the assistant system of automobile driving as claimed in claim 1, wherein the middle of the rotating shaft (7) is provided with a threading hole, and the motor (12) is fixedly connected inside the motor chamber (5).

6. The camera for driver assistance system of a vehicle according to claim 1, wherein the camera (10) is adapted to be brought into contact with the surface of the dust-removing plate (14) during the pivoting movement.