Multifunctional connecting piece for camera

Abstract

The utility model discloses a multifunctional connecting piece for a camera. The multifunctional connecting piece comprises a light source bracket, a protective shell and a camera fixing seat, the protective shell is fixed above the light source bracket; the protective shell is in a semi-enclosed shape, and a plurality of sets of adjusting holes are symmetrically formed in the two sides of the protective shell. The camera is fixed on the inner side of the camera fixing seat; and the camera fixing seat is connected with different adjusting holes to realize the adjustment of the position of the camera so as to adapt to different types of light sources and cameras. According to the utility model, the camera is protected by the metal shell, so that the camera cannot be damaged when collided; the light source and the camera are integrated, so that the problem of ambient light is solved, when the camera moves, the light source moves along with the camera, and the problem of light caused by the movement of the camera and the influence on visual inspection are avoided; in addition, a plurality of groups of camera mounting holes are designed on the camera protection shell, so that the distance between the camera and the light source can be flexibly adjusted, and the possible aperture problem is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of visual detection equipment, in particular to a multifunctional camera connector. Background Art

[0002] With the development of artificial intelligence, more and more jobs are being replaced by machine vision. This article mainly focuses on the application of visual inspection. Visual inspection refers to the process of converting the captured target into an image signal through a machine vision product (i.e., an image capture device), transmitting it to a dedicated image processing system, and converting it into a digital signal based on pixel distribution, brightness, color and other information; the image system performs various operations on these signals to extract the characteristics of the target, and then controls the equipment action on site based on the results of the judgment. At present, visual inspection technology is widely used in the inspection of various products, including industrial products, food, medicine, cosmetics and many other industries. In addition, the machine vision technology in the prior art is a non-contact, non-destructive automatic inspection technology, which is an effective means to achieve equipment automation, intelligence and precision control. It has outstanding advantages such as safety and reliability, wide spectral response range, long-term operation in harsh environments and high production efficiency. The machine vision inspection system obtains the surface image of the product through appropriate light sources and image sensors, i.e., CCD cameras, extracts the feature information of the image using corresponding image processing algorithms, and then locates, identifies and grades surface defects based on the feature information.

[0003] Generally, cameras are directly connected to machines and equipment, but the machines and equipment on which cameras are installed are not always static. For example, if a camera is installed on a robotic arm, the robotic arm needs to move. During the movement, it may hit the camera and cause damage to the camera. In addition, visual inspection is greatly affected by light. In a mobile working environment, the light will constantly change, affecting the accuracy of visual inspection. Utility Model Content

[0004] The utility model aims to overcome at least one defect of the above-mentioned prior art and provide a multifunctional camera connector to achieve the multiple functions of protecting the camera and adjusting the light.

[0005] The utility model provides a multifunctional camera connector, comprising a light source bracket, a protective shell and a camera fixing seat; the protective shell is fixed above the light source bracket; the protective shell is semi-enclosed, and a plurality of adjustment holes are symmetrically provided on both sides of the protective shell; the camera is fixed on the inner side of the camera fixing seat; the camera fixing seat realizes adjustment of the camera position by connecting with different adjustment holes to adapt to different types of light sources and cameras.

[0006] The protective shell is a metal shell, which protects the camera. When it encounters a collision, the camera will not be damaged. The light source and the camera are integrated to solve the problem of ambient light. When the camera moves, the light source will move with it, and the light will not be affected by the movement of the camera, which will affect visual detection. At the same time, the connector of the utility model expands the scope of application, and can be used not only in static but also in motion.

[0007] Furthermore, there are 4 to 12 groups of adjustment holes.

[0008] Preferably, the adjustment holes include upper adjustment holes and lower adjustment holes, the upper two corners of the camera fixing seat are respectively connected to the upper adjustment holes; the lower two corners are respectively connected to the lower adjustment holes; the upper adjustment holes and the lower adjustment holes are on the same longitudinal axis, and are respectively five groups. In this design, five groups of camera mounting holes are designed on the camera protective shell, which solves the aperture problem that may occur.

[0009] Furthermore, the utility model also includes a light source base, which is circular, and the light source bracket is fixed on the light source base.

[0010] Furthermore, the light source bracket is U-shaped, and four threaded holes are provided at the bottom of the light source bracket, through which the light source bracket is fixed to the light source base; and both sides of the light source bracket are fixed to the protective shell by screws.

[0011] Furthermore, the middle part of the light source base is hollow.

[0012] The visual inspection system in the prior art is composed of a control mechanism, a computer, a computer interface, a camera, a lighting system, etc. The utility model is mainly aimed at the camera and lighting system in visual inspection. The side opening of the camera fixing seat is used to fix the protective shell of the camera; the light source bracket has a built-in light source and is fixed to the camera protective shell. The whole is integrated with the camera for easy use; the camera protective shell can adjust the installation position of the camera fixing seat by adjusting the installation hole, thereby adjusting the distance between the camera and the light source to adapt to different types of light sources and cameras.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model protects the camera with a metal shell, so when it encounters a collision, the camera will not be damaged; the light source and the camera are integrated to solve the problem of ambient light. When the camera moves, the light source will move with it, and there will be no light problem due to the movement of the camera, affecting visual detection; and the utility model designs multiple groups of camera mounting holes on the camera protection shell, which can flexibly adjust the distance between the camera and the light source, can adapt to different light sources and cameras, and can be flexibly adjusted according to the ambient light, solving the aperture problem that may occur. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the multifunctional camera connector of the present utility model.

[0016] Figure 2 This is a schematic diagram of the light source bracket and camera protective shell of the camera multifunctional connecting piece of the utility model. DETAILED DESCRIPTION

[0017] The drawings in the embodiments provide a more detailed description of the technical solutions in the embodiments of the utility model. In the drawings, the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The described embodiments are part of the embodiments of the utility model, not all of them. The embodiments described below with reference to the drawings are exemplary and are intended to be used to explain the utility model, and should not be construed as limitations on the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. The embodiments of the utility model are described in detail below in conjunction with the drawings.

[0018] It should be noted that if the embodiments of the present application involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0019] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present application, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0020] Example

[0021] The camera multifunctional connector in this embodiment mainly consists of three parts: Figure 1 As shown, it includes a light source bracket 1, a camera protective shell 2, and a camera fixing seat 3. Figure 2As shown, the light source bracket 1 is U-shaped, with four holes at the bottom, and the light source can be fixed by screws. The two sides of the light source bracket 1 are fixed to the protective shell 2 by screws. The utility model also includes a light source base 4, which is circular, and the light source bracket 1 is fixed to the light source base 4. The middle part of the light source base 4 is hollow, which is the same as the camera 5 for taking pictures and focusing. The camera 5 is fixed on the camera fixing seat 3, and multiple groups of adjustment holes 10 are symmetrically provided on both sides of the protective shell 2; select a suitable adjustment hole 10, and fix the camera fixing seat 3 together with the camera 5 on the camera protective shell 2. In this embodiment, the adjustment hole 10 includes an upper adjustment hole 101 and a lower adjustment hole 102, and the upper two corners of the camera fixing seat 3 are respectively connected to the upper adjustment hole 101; the lower two corners are respectively connected to the lower adjustment hole 102; the upper adjustment hole 101 and the lower adjustment hole 102 are on the same longitudinal axis, and there are five groups respectively, so as to achieve five gear adjustments.

[0022] The above embodiments are only used to illustrate the technical solution of the utility model and are not intended to limit it. Although the utility model is described in detail with reference to the above preferred embodiments, those skilled in the art should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model. Those skilled in the art can also make other changes within the spirit of the utility model and apply them to the design of the utility model, as long as they do not deviate from the technical effects of the utility model. These changes made according to the spirit of the utility model should be included in the scope of protection claimed by the utility model.

Claims

1. A camera multifunctional connector, characterized in that: It comprises a light source bracket (1), a protective shell (2) and a camera fixing seat (3); The protective shell (2) is fixed above the light source bracket (1); The protective shell (2) is in a semi-enclosed shape, and a plurality of groups of adjustment holes (10) are symmetrically provided on both sides of the protective shell (2); The camera is fixed on the inner side of the camera fixing seat (3); The camera fixing seat (3) is connected to different adjustment holes (10) to achieve adjustment of the camera position, so as to adapt to different types of light sources and cameras.

2. The camera multifunctional connector according to claim 1, characterized in that: The regulating holes (10) are provided in 4 to 12 groups.

3. The camera multifunctional connector according to claim 1, characterized in that: The adjustment holes (10) include an upper adjustment hole (101) and a lower adjustment hole (102); the upper two corners of the camera fixing seat (3) are respectively connected to the upper adjustment holes (101); the lower two corners are respectively connected to the lower adjustment holes (102); the upper adjustment holes (101) and the lower adjustment holes (102) are on the same longitudinal axis and are respectively in five groups.

4. The camera multifunctional connector according to claim 1, characterized in that: It also comprises a light source base (4), the light source base (4) is circular, and the light source bracket (1) is fixed on the light source base (4).

5. The camera multifunctional connecting piece according to claim 4, characterized in that: The light source bracket (1) is U-shaped, and the bottom of the light source bracket (1) is provided with four threaded holes, through which the light source bracket (1) is fixed to the light source base (4); the two sides of the light source bracket (1) are fixed to the protective shell (2) by screws.

6. The camera multifunctional connecting piece according to claim 4, characterized in that: The middle part of the light source base (4) is hollow.

Images