CN212343869U

CN212343869U - Double-lens vehicle-mounted camera

Info

Publication number: CN212343869U
Application number: CN202020483764.1U
Authority: CN
Inventors: 李�远
Original assignee: Streamax Technology Co Ltd
Current assignee: Streamax Technology Co Ltd
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2021-01-12
Anticipated expiration: 2030-04-03

Abstract

The utility model relates to a supervisory equipment technical field provides a twin-lens vehicle camera, including the image acquisition subassembly, the image acquisition subassembly includes the support and erects two camera lens subassemblies on the support, and two camera lens subassemblies use the axis of support to set up as symmetry center symmetry, and the collection visual angle of two camera lens subassemblies all is contained angle a with the support. The utility model discloses a double-lens vehicle-mounted camera is equipped with two camera lens subassemblies, through the mode that adopts the symmetry to set up for the collection visual angle of the camera lens subassembly that corresponds uses the vehicle to travel the road both sides visual angle scope and forms by the image concatenation that two camera lens subassemblies gathered as main collection visual angle, the vehicle traveles the middle visual angle of road. Therefore, on the premise of obtaining the wide-angle view range, the images around the image, namely the images at the view angles at two sides of the driving road of the vehicle are also clear.

Description

Double-lens vehicle-mounted camera

Technical Field

The utility model relates to a video monitoring technical field especially provides a twin-lens vehicle camera.

Background

The vehicle-mounted camera is used for acquiring road condition image information in the driving process of the vehicle. Generally, in order to obtain a larger angle of view, a wide-angle lens is employed. However, the wide-angle lens is prone to have a problem of peripheral deformity of the captured image, and the image quality is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a twin-lens vehicle camera, aim at solving the peripheral problem that easily appears the deformity of the image that current vehicle camera gathered.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a double-lens vehicle-mounted camera, includes the image acquisition subassembly, the image acquisition subassembly includes the support and erects in two camera lens subassemblies on the support, two the camera lens subassembly with the axis of support sets up, two for the symmetry center symmetry the collection visual angle of camera lens subassembly with the support all is contained angle a.

Specifically, the included angle a is 15-60 degrees.

Specifically, the lens assembly comprises a PCB erected on the support, a lens base arranged on the PCB and a lens body arranged on the lens base.

Specifically, the support comprises a base body and two supports arranged on the base body at intervals, and each support is provided with two symmetrically arranged mounting end faces.

Specifically, the double-lens vehicle-mounted camera further comprises an illumination assembly, and the illumination assembly is mounted on the support and is arranged on the corresponding lens assembly in a surrounding mode.

Specifically, illumination subassembly includes the mounting panel and locates two first banks on the mounting panel, the mounting panel have with two first installation sections of the collection visual angle looks vertically of lens subassembly and connect two the second installation section of first installation section, the second installation section with the support parallels, two first banks is located and is corresponded just enclose to locate on the first installation section the lens subassembly.

Specifically, the illumination assembly further comprises a second lamp group, and the second lamp group is arranged on the second mounting section.

Specifically, the dual-lens vehicle-mounted camera further comprises a cylindrical outer shell and a lens protection plate arranged on the outer shell, the image acquisition assembly is arranged in the outer shell, and the two lens assemblies correspond to the lens protection plate.

Specifically, the dual-lens vehicle-mounted camera further comprises a mounting base shell in a hollow structure, the shell is arranged in the mounting base shell, and the shell rotates around the central axis relative to the mounting base shell.

Specifically, two rotating seats are arranged in the mounting seat shell, and two opposite end parts of the shell protrude outwards to form a cylinder pivoted with the rotating seats.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an image capturing assembly of a dual-lens vehicle-mounted camera provided in an embodiment of the present invention;

fig. 2 is a front view of an image capturing assembly of a dual-lens vehicle-mounted camera provided in an embodiment of the present invention;

fig. 3 is an exploded view of an image capturing assembly of a dual-lens vehicle-mounted camera according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of an illumination assembly of a dual-lens vehicle-mounted camera provided in an embodiment of the present invention;

fig. 5 is an assembly view of an illumination assembly and an image capturing assembly of a dual-lens vehicle-mounted camera provided in an embodiment of the present invention;

fig. 6 is an exploded view of a dual-lens vehicle-mounted camera provided in an embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

the image capturing device comprises an image capturing component 10, a support 11, a lens component 12, a PCB 121, a lens base 122, a lens body 123, a base body 111, a bracket 112, a mounting end surface 11a, an illumination component 20, a mounting plate 21, a first lamp group 22, a first mounting section 211, a second mounting section 212, a second lamp group 23, a housing 31, a lens protection plate 32, a mounting base shell 40, a rotating base 41, and a column 311.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely 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 thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1 and fig. 2, an embodiment of the present invention provides a dual-lens vehicle-mounted camera, including an image capturing assembly 10, the image capturing assembly 10 includes a support 11 and two lens assemblies 12 erected on the support 11, the two lens assemblies 12 are symmetrically disposed with respect to a central axis of the support 11, and an angle a is formed between a capturing view angle of the two lens assemblies 12 and the support 11.

The utility model provides a double-lens vehicle-mounted camera is equipped with two camera lens subassemblies 12, through the mode that adopts the symmetry to set up for the collection visual angle of the camera lens subassembly 12 that corresponds uses the vehicle to travel the road both sides visual angle scope as main collection visual angle, and the middle visual angle that the vehicle traveled the road is formed by the image concatenation of two camera lens subassemblies 12 collections. Therefore, on the premise of obtaining the wide-angle view range, the images around the image, namely the images at the view angles at two sides of the driving road of the vehicle are also clear.

Specifically, the included angle a is 15-60 degrees. It is understood that the included angle a may be 15 °, 16 °, 17 °, 18 °, 19 °, 20 °, 21 °, 22 °, 23 °, 24 °, 25 °, 26 °, 27 °, 28 °, 29 °, 30 °, 31 °, 32 °, 33 °, 34 °, 35 °, 36 °, 37 °, 38 °, 39 °, 40 °, 41 °, 42 °, 45 °, 44 °, 45 °, 46 °, 47 °, 48 °, 49 °, 50 °, 51 °, 52 °, 53 °, 54 °, 55 °, 56 °, 57 °, 58 °, 59 °, 60 °.

Specifically, referring to fig. 1 and fig. 3, in the present embodiment, the lens assembly 12 includes a PCB 121 mounted on the support 11, a lens base 122 mounted on the PCB 121, and a lens body 123 mounted on the lens base 122.

Specifically, referring to fig. 1 and fig. 3, the support 11 includes a base 111 and two brackets 112 spaced apart from the base 111, and each bracket 112 has two symmetrically disposed mounting end surfaces 11 a. It will be appreciated that the bracket 112 is triangular and the two mounting end faces 11a are the hypotenuses of the triangle.

Specifically, referring to fig. 4 and 5, in the present embodiment, the dual-lens vehicle-mounted camera further includes an illumination assembly 20, and the illumination assembly 20 is mounted on the support 11 and surrounds the corresponding lens assembly 12. As can be appreciated, the illumination assembly 20 is used to supplement the illumination intensity to the lens body, improving the brightness of the captured image. Preferably, referring to fig. 5, the illumination assembly 20 includes a mounting plate 21 and two first lamp sets 22 disposed on the mounting plate 21, the mounting plate 21 has two first mounting sections 211 perpendicular to the collection viewing angle of the lens assembly 12 and a second mounting section 212 connected to the two first mounting sections 211, the second mounting section 212 is parallel to the support 11, and the two first lamp sets 22 are disposed on the corresponding first mounting sections 211 and surround the corresponding lens assembly 12.

Further, with continued reference to fig. 5, the illumination assembly 20 further includes a second lamp set 23, and the second lamp set 23 is disposed on the second mounting section 212. As can be appreciated, the second lamp group 23 is used to provide a light source for stitching the image between the two lens bodies 123.

Specifically, referring to fig. 6, in the present embodiment, the dual-lens onboard camera further includes a cylindrical housing 31 and a lens protection plate 32 mounted on the housing 31, the image capturing assembly 10 is mounted in the housing 31, and the two lens assemblies 12 correspond to the lens protection plate 32.

Further, referring to fig. 6, in the present embodiment, the dual-lens vehicle-mounted camera further includes a mounting base shell 40 having a hollow structure, the outer shell 31 is disposed in the mounting base shell 40, and the outer shell 31 rotates around the central axis relative to the mounting base shell 40. Specifically, referring to the drawings, two rotating bases 41 are disposed in the mounting base shell 40, and two opposite ends of the housing 31 protrude outwards to form a column 311 pivotally connected to the rotating bases 41.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a double-lens vehicle-mounted camera, its characterized in that, includes the image acquisition subassembly, the image acquisition subassembly includes the support and erects in two camera lens subassemblies on the support, two the camera lens subassembly with the axis of support sets up for symmetry central symmetry, two the collection visual angle of camera lens subassembly with the support all is contained angle a.

2. The dual-lens vehicle-mounted camera according to claim 1, characterized in that: the included angle a is 15-60 degrees.

3. The dual-lens vehicle-mounted camera according to claim 1, characterized in that: the lens component comprises a PCB erected on the support, a lens base arranged on the PCB and a lens body arranged on the lens base.

4. The dual-lens vehicle-mounted camera according to claim 3, characterized in that: the support comprises a base body and two supports arranged on the base body at intervals, and each support is provided with two symmetrically arranged mounting end faces.

5. The dual-lens vehicle-mounted camera according to claim 1, characterized in that: the double-lens vehicle-mounted camera further comprises an illumination assembly, and the illumination assembly is installed on the support and is arranged on the lens assembly in a surrounding mode.

6. The dual-lens vehicle-mounted camera according to claim 5, characterized in that: the illumination subassembly includes the mounting panel and locates two first banks on the mounting panel, the mounting panel have with two first installation sections of the collection visual angle looks vertically of camera lens subassembly and connect two the second installation section of first installation section, the second installation section with the support parallels, two first banks are located and are corresponded on the first installation section and enclose and locate and correspond the camera lens subassembly.

7. The dual-lens vehicle-mounted camera according to claim 6, characterized in that: the illumination assembly further comprises a second lamp group, and the second lamp group is arranged on the second mounting section.

8. The dual-lens vehicle-mounted camera according to claim 1, characterized in that: the double-lens vehicle-mounted camera further comprises a cylindrical shell and a lens protection plate arranged on the shell, the image acquisition assembly is arranged in the shell, and the two lens assemblies correspond to the lens protection plate.

9. The dual-lens vehicle-mounted camera according to claim 8, characterized in that: the double-lens vehicle-mounted camera further comprises a mounting seat shell in a hollow structure, the shell is arranged in the mounting seat shell, and the shell rotates around the central axis relative to the mounting seat shell.

10. The dual-lens vehicle-mounted camera according to claim 9, characterized in that: two rotating seats are arranged in the mounting seat shell, and two opposite end parts of the shell protrude outwards to form a cylinder pivoted with the rotating seats.