Adjustable light source support for camera

Abstract

The utility model discloses an adjustable light source bracket for a camera. The adjustable light source bracket comprises a camera connecting part, a support arm and a hinge structure, the supporting arm comprises a fixed arm and an adjustable arm, and the adjustable arm is connected with the fixed arm through a hinge structure, can rotate relative to the fixed arm and is used for adjusting the irradiation angle of the light source. According to the utility model, the camera and the light source can be in the same plane, and a target object right below the lens can obtain sufficient light by adjusting the angle of the support arm, so that the shooting effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of photographic equipment technology, specifically to an adjustable light source bracket for a camera. Background Technology

[0002] In fields such as industrial inspection and biomedicine, it is often necessary to use cameras to photograph slender objects, such as electronic components, wires, and medical devices. Due to the slender shape of these objects, traditional lighting methods present the following problems:

[0003] Ring light: In order for the light to cover the target object well, the diameter of the ring light needs to be close to the length of the target object. This will undoubtedly greatly increase the space occupied by the light source, making it inconvenient to operate and integrate.

[0004] Linear light source: When a linear light source is installed on either side of the camera, the light can only illuminate the target object below the camera at an angle. When the target object is less than two millimeters wide, the light cannot fully illuminate the surface of the target object, which seriously affects the shooting effect and leads to a decrease in image quality.

[0005] Therefore, a camera light source bracket that can effectively solve the above problems is needed. Utility Model Content

[0006] Purpose of the utility model: To provide an adjustable light source bracket for a camera, which enables the camera and the light source to be on the same plane, and by adjusting the angle of the support arm, the target object directly below the lens can receive sufficient light, thereby improving the shooting effect.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] An adjustable light source holder for a camera includes:

[0009] Camera connector: Used to connect to the camera and fix its position.

[0010] Support arms: At least two, each connected to one side of the camera mount, for mounting the light source. Each support arm includes:

[0011] Fixed arm: Connected to the camera connector.

[0012] Adjustable arm: Connected to the fixed arm via a hinge structure, it can rotate relative to the fixed arm to adjust the illumination angle of the light source.

[0013] Light source mounting position: Located on the adjustable arm, used for mounting the light source.

[0014] Hinged structure: Used to connect the fixed arm and the adjustable arm, enabling the adjustable arm to rotate relative to the fixed arm. The hinged structure includes:

[0015] Connection holes: These are located on the fixed arm and the adjustable arm, respectively.

[0016] Fasteners: Used to pass through the connection holes to connect the fixed arm and the adjustable arm together, and to adjust the tightness of the connection to fix the rotation angle of the adjustable arm.

[0017] Furthermore, the camera connector is a ring-shaped structure, used to be fitted around the camera lens.

[0018] Furthermore, friction plates are provided at the connection holes of the fixed arm and the adjustable arm to increase the friction of the hinge structure and improve the stability of the adjustable arm angle.

[0019] Furthermore, the light source mounting position is a threaded hole for fixing the light source with screws.

[0020] Compared with the prior art, the beneficial effects of this utility model are:

[0021] 1. Improve shooting effect: By adjusting the angle of the support arm, the target object directly below the lens can receive sufficient light, avoiding the problem of insufficient light in traditional lighting methods, thereby improving the shooting effect.

[0022] 2. Space saving: Compared with ring light, the light source bracket of this utility model occupies less space and is easier to operate and integrate.

[0023] 3. Simple structure and easy to manufacture: The structure of this utility model is simple, the manufacturing process is mature, and the cost is low.

[0024] 4. Strong applicability: This utility model is applicable to various types of cameras and light sources, and can be adjusted according to different shooting needs. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the structure of this utility model;

[0026] Figure 2 This is an exploded view;

[0027] Figure 3 This is a schematic diagram of a partial structure;

[0028] Figure 4 This is a practical effect diagram.

[0029] In the diagram: 1. Camera connector; 2. Support arm; 21. Fixed arm; 22. Adjustable arm; 31. Connecting hole; 32. Fastener. Detailed Implementation

[0030] In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention can be practiced without one or more of these details. In other instances, certain technical features well-known in the art have not been described in order to avoid confusion with the present invention.

[0031] Applicant's design Figure 1 Figure 2 An adjustable light source bracket for a camera is shown, comprising a camera connector 1, a support arm 2, and a hinge structure.

[0032] The camera connector 1 is a ring structure, which is used to fit around the lens of the camera and fix the camera to the bracket by screws or other means.

[0033] The support arm 2 includes a fixed arm 21 and an adjustable arm 22. The fixed arm 21 is connected to the camera connection part 1, and the adjustable arm 22 is connected to the fixed arm 21 via a hinge structure. The adjustable arm 22 is provided with a light source mounting position for mounting a light source. In this embodiment, the light source is an LED light strip, which is fixed to the light source mounting position with screws.

[0034] like Figure 3 As shown, the hinge structure includes a connecting hole 31 and a fastener 32. The connecting hole 31 is respectively provided on the fixed arm 21 and the adjustable arm 22. The fastener 32 is a screw that passes through the connecting hole 31 and connects the fixed arm 21 and the adjustable arm 22 together. By adjusting the tightness of the screw, the rotation angle of the adjustable arm 22 relative to the fixed arm 21 can be adjusted and fixed.

[0035] like Figure 4 As shown, during use, the camera is fixed to the camera connector 1, and the LED light strip is fixed to the light source mounting position of the adjustable arm 22. The rotation angle of the adjustable arm 22 is adjusted according to the shape and size of the target object so that the light from the LED light strip can fully illuminate the surface of the target object.

[0036] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An adjustable light source bracket for a camera, characterized in that, include: Camera connector, used to connect to the camera and fix the camera's position; At least two support arms, respectively connected to both sides of the camera connector, are used to mount the light source. Each support arm includes: Fixed arm, connected to the camera connector; The adjustable arm is connected to the fixed arm via a hinge structure and can rotate relative to the fixed arm to adjust the illumination angle of the light source. The light source mounting position is located on the adjustable arm and is used to mount the light source; The hinge structure is used to connect the fixed arm and the adjustable arm, enabling the adjustable arm to rotate relative to the fixed arm.

2. The adjustable light source bracket for a camera according to claim 1, characterized in that, The camera connector is a ring-shaped structure used to fit around the camera lens.

3. The adjustable light source bracket for a camera according to claim 1, characterized in that, The hinge structure includes: Connection holes are provided on the fixed arm and the adjustable arm, respectively; Fasteners are used to pass through the connection holes to connect the fixed arm and the adjustable arm together, and the tightness of the connection can be adjusted to fix the rotation angle of the adjustable arm.

4. The adjustable light source bracket for a camera according to claim 1, characterized in that, Friction pads are provided at the connection holes of the fixed arm and the adjustable arm to increase the friction of the hinge structure.

5. The adjustable light source bracket for a camera according to claim 1, characterized in that, The light source mounting position is a threaded hole, used to fix the light source with screws.

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