CN213517843U

CN213517843U - High-precision double-lens digital camera

Info

Publication number: CN213517843U
Application number: CN202022889397.8U
Authority: CN
Inventors: 程礼金
Original assignee: Shenzhen Langpai Electronic Technology Co ltd
Current assignee: Shenzhen Langpai Electronic Technology Co ltd
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-06-22
Anticipated expiration: 2030-12-04

Abstract

The utility model discloses a high-precision double-lens digital camera, which can be used for simultaneously installing two video cameras for collecting image information, and comprises a bracket, wherein a first video camera and a second video camera are fixed on the bracket, and a first reflector and a second reflector are respectively arranged in the viewing directions of the first video camera and the second video camera; and the first reflector and the second reflector are both provided with adjusting mechanisms for adjusting the reflection angle.

Description

High-precision double-lens digital camera

Technical Field

The utility model relates to a high accuracy twin-lens digital camera technical field especially relates to a high accuracy twin-lens digital camera.

Background

In the field of visual detection, a camera is used for shooting a product on a workbench, and then related information such as the quality and the position of the product is obtained through analysis and calculation of a system, so that the automation level of a production line is improved.

Due to insufficient space in most devices, the camera lens sometimes cannot be directed toward the object. Meanwhile, sometimes two cameras are required to be arranged to shoot products on two sides at the same position, so that information such as relative position relation is calculated, and therefore a device capable of solving the problems is required to be designed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a high-precision double-lens digital camera, which can install two video cameras simultaneously and acquire image information.

The utility model discloses an one of the purpose adopts following technical scheme to realize: a high-precision double-lens digital camera comprises a support, wherein a first camera and a second camera are fixed on the support, and a first reflector and a second reflector are respectively arranged in the view finding directions of the first camera and the second camera;

and the first reflector and the second reflector are both provided with adjusting mechanisms for adjusting the reflection angle.

Furthermore, the adjusting mechanism comprises a rotating shaft and a rotating gear, one end of the rotating shaft is connected with the support, and the other end of the rotating shaft is connected with the first reflecting mirror or the second reflecting mirror;

the central axis of the rotating gear is parallel to the central axis of the rotating shaft, the rotating gear is fixedly connected with the first reflecting mirror or the second reflecting mirror, and the support is provided with an adjusting gear meshed with the rotating gear.

Furthermore, a fixing bolt is arranged on the adjusting gear, and the end of the fixing bolt penetrates through the side face of the adjusting gear and abuts against the support.

Furthermore, the end part of the fixing bolt is provided with a frosting layer.

Furthermore, the first camera and the second camera are respectively provided with a first machine body and a second machine body, and the first machine body and the second machine body are integrally formed;

and the viewing orientation of the first camera is the same as that of the second camera, the first camera body and the second camera body are respectively provided with a first clamping piece and a second clamping piece, and the support is provided with a connecting rod for clamping and fixing the first clamping piece and the second clamping piece.

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

the double cameras are installed on the support, the double cameras and the double reflectors are used for collecting image information, the reflectors can be utilized, the two cameras in the same installation position collect the image information of two relative positions, then data analysis and comparison are conducted, the occupied space is small, errors can be accurately controlled, the angles of the reflectors can be accurately adjusted, and the practicability is high.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a schematic structural diagram of the present embodiment;

FIG. 2 is a schematic view of the present embodiment;

fig. 3 is a schematic view of the adjusting mechanism in this embodiment.

In the figure: 1. a support; 11. a connecting rod; 21. a first camera; 22. a second camera; 23. a first reflector; 24. a second reflector; 25. a first body; 26. a second body; 27. a first clamping member; 28. a second clamping member; 31. a rotating shaft; 32. a rotating gear; 33. an adjusting gear; 34. and (5) fixing the bolt.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 3, a high-precision dual-lens digital camera includes a bracket 1 for mounting related components. In this embodiment, a first camera 21 and a second camera 22 are fixed on the bracket 1, the first camera 21 and the second camera 22 are respectively provided with a first body 25 and a second body 26, and then the camera further comprises corresponding lenses, the first body 25 and the second body 26 adopt an integrally formed shell design, related electronic components such as a sensor are located in the shell of the body, and through the integrated shell, the relative positions of the lenses of the two cameras and the viewing direction are fixed, the shooting angle can be fixed after leaving a factory, in the later use process, image information shot by the two cameras can be compared through a fixed calculation mode, interference factors, errors are small, and data are accurate.

Because the viewing directions of the first camera 21 and the second camera 22 are the same, in this embodiment, the first clamping member 27 and the second clamping member 28 are respectively disposed on the integrated housing of the first body 25 and the second body 26, then the connecting rod 11 for clamping and fixing the first clamping member 27 and the second clamping member 28 is disposed on the bracket 1, and then the fixing with the two cameras is realized by matching with other structures on the bracket 1.

Because the space of the device is limited, the first reflector 23 and the second reflector 24 are respectively arranged in the view finding direction of the first camera 21 and the second camera 22, so that the two cameras can respectively collect image data in two directions, and the first reflector 23 and the second reflector 24 are provided with adjusting mechanisms for adjusting the reflection angle, so as to adjust the reflection angle of the reflectors and meet different requirements.

The adjusting mechanism (also can adopt a micro-drum, adjust the reflector angle through the telescopic screw, which is not described in detail in this embodiment) includes a rotating shaft 31 and a rotating gear 32, one end of the rotating shaft 31 is connected with the support 1, the other end is connected with the first reflector 23 or the second reflector 24, the central axis of the rotating gear 32 is parallel to the central axis of the rotating shaft 31, and the rotating gear 32 is fixedly connected with the first reflector 23 or the second reflector 24, the support 1 is provided with an adjusting gear 33 engaged with the rotating gear 32, the rotating gear 32 is driven to rotate by rotating the adjusting gear 33, and then the rotating gear 32 rotates with the reflector, for convenient setting, the rotating gear 32 can be connected with the rotating shaft 31, coaxial setting, the rotating shaft 31 is fixedly connected with the reflector, and is rotatably connected with the support 1.

Be equipped with fixing bolt 34 on adjusting gear 33, the side butt support 1 of adjusting gear 33 is passed to fixing bolt 34's tip, can realize the fixed to adjusting gear 33 through fixing bolt 34, avoids the maloperation, is equipped with the dull polish layer simultaneously at fixing bolt 34's tip, improves and the reflector shell between the resistance, and fixed effect is better.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides a high accuracy twin-lens digital camera, includes the support, its characterized in that: a first camera and a second camera are fixed on the bracket, and a first reflector and a second reflector are respectively arranged in the view finding directions of the first camera and the second camera;

2. A high precision dual lens digital camera, as defined in claim 1, wherein: the adjusting mechanism comprises a rotating shaft and a rotating gear, one end of the rotating shaft is connected with the bracket, and the other end of the rotating shaft is connected with the first reflecting mirror or the second reflecting mirror;

3. A high precision dual lens digital camera, as defined in claim 2, wherein: and the adjusting gear is provided with a fixing bolt, and the end part of the fixing bolt penetrates through the side surface of the adjusting gear and is abutted against the bracket.

4. A high precision dual lens digital camera according to claim 3, wherein: and a frosting layer is arranged at the end part of the fixing bolt.

5. A high precision dual lens digital camera, as defined in claim 4, wherein: the first camera and the second camera are respectively provided with a first machine body and a second machine body, and the first machine body and the second machine body are integrally formed;