A hidden camera installation support with protection function for excavator

Abstract

This invention discloses a concealed mounting bracket for an excavator camera with protective functions, relating to the field of engineering machinery technology. It includes a cover plate and a mounting plate. The cover plate includes a connecting plate and a convex plate, with the connecting plate located on the outer ring of the convex plate's port. The convex plate is angular, comprising an upper plate with a first tilt angle and a lower plate with a second tilt angle. The lower plate has a monitoring hole and forms an acute angle with the ground. The mounting plate connects to the connecting plate on the inner side of the cover plate and has a connecting hole for fixing the camera. The installed camera images through the monitoring hole. This invention allows the camera to be completely concealed within the excavator body, improving the protection of the camera and the overall aesthetics of the excavator. Furthermore, the downward-sloping monitoring hole ensures comprehensive coverage of the camera's field of view.

Description

Technical Field

[0001] This invention relates to the field of engineering machinery technology, specifically a hidden mounting bracket for excavator cameras with protective functions. Background Technology

[0002] Due to their structural characteristics, excavators have a high cab position, resulting in significant blind spots to the rear and sides. This is especially problematic when operating in confined spaces or complex terrain, as blind spots can easily lead to collisions, crushing accidents, and other malfunctions. Vehicle-mounted cameras provide real-time video feedback, helping operators gain a clear view of the rear and reducing safety hazards. Furthermore, vehicle-mounted cameras can improve operational efficiency. For example, during hoisting operations or in confined spaces, a clear rear and side view reduces repetitive adjustments and communication errors, optimizing the operational process.

[0003] Currently, most excavator cameras on the market are installed on the outside of the vehicle body. For example, the excavator disclosed in the announcement number CN220978176U includes a turntable handle, a camera assembly, and a camera bracket. The turntable handle is located on the lateral side of the turntable; the camera assembly includes the camera body; and the camera bracket is movably located at the front of the turntable handle and supports the camera body.

[0004] When excavators are working, the working environment is harsh, often accompanied by flying sand and stones. The exposed cameras have a low level of protection and are easily bumped and knocked. Long-term exposure to wind, sand and rain will also shorten the lifespan of the cameras.

[0005] To avoid damage to the camera from the working environment and to maintain the overall aesthetics of the excavator, it is particularly important to invent a concealed camera mounting bracket with protective functions. Summary of the Invention

[0006] In order to overcome the shortcomings of the prior art and solve at least one of the technical problems mentioned in the background art, the present invention provides a hidden mounting bracket for excavator cameras with protective functions.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A concealed mounting bracket for an excavator camera with protective function includes a cover plate and a mounting plate. The cover plate includes a connecting plate and a convex plate. The connecting plate is located on the outer ring of the port of the convex plate. The convex plate is angular and includes an upper plate with a first tilt angle and a lower plate with a second tilt angle. The lower plate is provided with a monitoring hole and forms an acute angle with the ground. The mounting plate is connected to the connecting plate on the inner side of the cover plate. The mounting plate is provided with a connecting hole for fixing the camera. The installed camera images through the monitoring hole.

[0009] Furthermore, the cover plate is integrally formed, the angle between the upper plate and the lower plate is 90°, and all the outer and inner corners of the cover plate are transitioned by rounded arcs.

[0010] Furthermore, the mounting plate is a U-shaped plate, including a first vertical plate, a horizontal plate, and a second vertical plate. The front ends of the first vertical plate and the second vertical plate are welded to the connecting plate. The horizontal plate is provided with a connecting hole, and the center of the front end of the horizontal plate is provided with a clearance groove.

[0011] Compared with the prior art, the present invention has the following advantages:

[0012] This invention allows the camera to be completely hidden inside the excavator body, improving the protection of the camera and the overall aesthetics of the excavator. Furthermore, the camera's monitoring aperture is angled downwards to ensure the coverage of the camera's field of view. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of a concealed mounting bracket for an excavator camera with protective function according to the present invention. Figure 1 .

[0014] Figure 2 This is a schematic diagram of the structure of a concealed mounting bracket for an excavator camera with protective function according to the present invention. Figure 2 .

[0015] Figure 3 This is a schematic diagram of the structure of the present invention after the camera is installed. Figure 1 .

[0016] Figure 4 This is a schematic diagram of the structure of the present invention after the camera is installed. Figure 2 .

[0017] In the diagram: cover plate 1, connecting plate 11, convex plate 12, upper plate 13, lower plate 14, monitoring hole 15, mounting plate 2, connecting hole 21, camera 3. Detailed Implementation

[0018] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0019] Example 1:

[0020] Please see Figures 1 to 4 This embodiment provides a hidden mounting bracket for an excavator camera with protective function, including a cover plate 1 and a mounting plate 2.

[0021] The cover plate 1 includes a connecting plate 11 and a convex plate 12. The connecting plate 11 is located on the outer ring of the port of the convex plate 12. The convex plate 12 is angular. The convex plate 12 includes an upper plate 13 with a first tilt angle and a lower plate 14 with a second tilt angle. The lower plate 14 is provided with a monitoring hole 15. The lower plate 14 forms an acute angle with the ground to ensure downward viewing angle coverage.

[0022] The mounting plate 2 is connected to the connecting plate 11 on the inner side of the cover plate 1. The mounting plate 2 is provided with a connecting hole 21 for fixing the camera 3. The installed camera 3 forms an image through the monitoring hole 15.

[0023] Furthermore, the cover plate 1 is integrally stamped, the angle between the upper plate 13 and the lower plate 14 is 90°, and all the outer and inner corners of the cover plate 1 are rounded.

[0024] Furthermore, the mounting plate 2 is a U-shaped plate, including a first vertical plate, a horizontal plate, and a second vertical plate. The front ends of the first vertical plate and the second vertical plate are welded to the connecting plate 11. Two symmetrically distributed connecting holes 21 are provided on the horizontal plate, and a clearance groove is provided at the center of the front end of the horizontal plate to prevent interference with the camera 3.

[0025] In practice, the connecting seat of the camera 3 is fixed to the mounting plate 2 with bolts, and the lens angle of the camera 3 is adjusted to be angled downwards and aligned with the monitoring hole 15 on the convex plate 12 of the cover plate 1.

[0026] After integrating the camera 3 and the camera mounting bracket into one unit, the connecting plate 11 of the cover plate 1 is fixed to the pre-drilled mounting holes on the excavator body using bolts. The camera is completely hidden inside the excavator body, and the cover plate 1 provides effective protection for the camera 3, greatly reducing the probability of the camera 3 being subjected to external impacts. The camera 3 and the mounting bracket are integrated into one unit and mounted on the vehicle body, which also ensures the convenience of camera inspection and replacement. The external cover plate 1 is integrated with the excavator body, improving the overall aesthetics of the excavator.

[0027] All components not discussed in detail in this application, as well as the connection methods of these components, are well-known technologies in this field. They can be directly applied and will not be elaborated further.

[0028] In this invention, the term "multiple" refers to two or more unless otherwise explicitly defined. The terms "install," "connect," "link," and "fix" should be interpreted broadly. For example, "connect" can be a fixed connection, a detachable connection, or an integral connection; "link" can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0029] In the description of this invention, it should be understood that the terms "upper," "lower," "left," "right," "front," "rear," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or unit referred to must have a specific orientation or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0030] In the description of this specification, the terms "one embodiment," "some embodiments," "specific embodiment," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0031] The above description is merely a preferred embodiment of the present invention and is not intended to limit the invention. Various modifications and variations can be made to the present invention by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

Claims

1. A concealed mounting bracket for an excavator camera with protective function, characterized in that, Includes cover plate and mounting plate; The cover plate includes a connecting plate and a convex plate. The connecting plate is located on the outer ring of the port of the convex plate. The convex plate is angular. The convex plate includes an upper plate with a first inclination angle and a lower plate with a second inclination angle. The lower plate is provided with a monitoring hole. The lower plate forms an acute angle with the ground. The mounting plate is connected to the connecting plate on the inside of the cover plate. The mounting plate is provided with a connecting hole for fixing the camera. The installed camera images through the monitoring hole.

2. The concealed mounting bracket for an excavator camera with protective function according to claim 1, characterized in that, The cover plate is integrally formed, the angle between the upper plate and the lower plate is 90°, and all the outer and inner corners of the cover plate are transitioned by rounded arcs.

3. The concealed mounting bracket for an excavator camera with protective function according to claim 1, characterized in that, The mounting plate is a U-shaped plate, including a first vertical plate, a horizontal plate, and a second vertical plate. The front ends of the first vertical plate and the second vertical plate are welded to the connecting plate. The horizontal plate is provided with a connecting hole, and the center of the front end of the horizontal plate is provided with a clearance groove.

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