Impact-resistant wall-mounted bracket for camera and wall-mounted camera

Abstract

The utility model discloses an impact-resistant wall-mounted bracket for a camera and a wall-mounted camera, comprising a first plate, a second plate, a rubber shock absorber and a wire rope shock absorber. The first plate is used for being fixedly mounted on a wall, the second plate is used for the camera to be fixedly mounted thereon, the rubber shock absorber is installed between the first plate and the wall, the wire rope shock absorber is installed between the first plate and the second plate, or the wire rope shock absorber is installed between the first plate and the wall, and the rubber shock absorber is installed between the first plate and the second plate. Double-layer shock absorption is achieved by the cooperation between the wire rope shock absorber and the rubber shock absorber, which can not only improve the continuous anti-seismic ability of the camera and alleviate high-frequency vibration, but also improve the resistance effect to instantaneous strong impact, thereby effectively eliminating the impact force, ensuring the shooting stability of the camera, extending the life of the camera, ensuring that the driver's loading and unloading operations can be carried out stably and normally, and improving the operating efficiency of the port terminal.

Description

Technical Field

[0001] The utility model relates to the technical field of cameras, in particular to an impact-resistant wall-mounted bracket for cameras and a wall-mounted camera. Background Art

[0002] The port terminal is a key logistics and trade node with a large amount of goods and people coming in and out. In order to ensure the safety, operational efficiency and monitoring of the port, network cameras are widely used in the port terminal environment, such as video monitoring and control of cranes, container loading and unloading operations, etc.

[0003] The operating conditions at ports and terminals are relatively harsh. For example, the mechanical vibrations generated by the lifting machinery itself, the bumps caused by the uneven road surface, and the influence of equipment aging or other factors will cause the port equipment to be frequently subjected to severe impacts, resulting in damage to the cameras installed on the port equipment, especially the vertically downward zoom cameras (such cameras are relatively expensive). Excessive instantaneous impacts will cause the motor inside the zoom lens to fail, causing the camera to lose focus and the image to be blurred. After multiple impacts and defocus, the focal length adjustment module will be permanently damaged, directly affecting the life of the camera, and then directly affecting the driver's loading and unloading operations, reducing the operating efficiency of the port terminal, and increasing economic costs.

[0004] The traditional solution is to add rubber shock absorbers to the wall-mounted bracket of the port equipment, and then install the camera on the wall-mounted bracket through wall mounting. This setting can only improve the camera's continuous shock resistance and alleviate high-frequency vibrations, but it has poor resistance to instantaneous strong impacts and cannot effectively eliminate the impact force. Utility Model Content

[0005] The utility model aims to provide an impact-resistant wall-mounted bracket for a camera to solve the above-mentioned technical problems.

[0006] To achieve the above-mentioned purpose, the technical solution of the utility model is: an impact-resistant wall-mounted bracket for a camera, comprising a first plate, a second plate, a rubber shock absorber and a wire rope shock absorber, the first plate is used for fixed installation on the wall, the second plate is used for the camera to be fixedly installed thereon, the rubber shock absorber is installed between the first plate and the wall, the wire rope shock absorber is installed between the first plate and the second plate, or the wire rope shock absorber is installed between the first plate and the wall, and the rubber shock absorber is installed between the first plate and the second plate.

[0007] Preferably, the first plate is fixedly mounted on the wall by means of screw locks, the rubber shock absorber is mounted on the screw locks between the first plate and the wall, and the wire rope shock absorber is mounted between the first plate and the second plate.

[0008] Preferably, the wire rope shock absorber comprises two fixing blocks respectively fixedly mounted on the first plate and the second plate and a wire rope connected between the two fixing blocks, and the wire rope is connected between the two fixing blocks in a spiral or annular shape.

[0009] Preferably, bolts and anti-loosening nuts are further included, and the fixing block is fixedly mounted on the first plate member and the second plate member through the bolts and the anti-loosening nuts respectively.

[0010] Preferably, there are two wire rope shock absorbers parallel to each other, and the two wire rope shock absorbers are respectively installed on both sides between the first plate and the second plate.

[0011] Preferably, the rubber shock absorber is a cylindrical structure.

[0012] Preferably, there are four rubber shock absorbers, which are respectively located at four corners of the first plate.

[0013] Preferably, a central hole and a plurality of peripheral holes arranged around the central hole are provided in the middle of the second plate, and the central hole and the peripheral holes cooperate with each other to allow the camera to be fixedly mounted on the second plate with an adjustable angle.

[0014] Preferably, both sides of the first plate and both sides of the second plate are bent to form a first reinforcement portion and a second reinforcement portion, respectively, and the first reinforcement portion and the second reinforcement portion are bent and extended in directions away from each other.

[0015] The utility model also provides a wall-mounted camera, comprising any of the above-mentioned impact-resistant wall-mounted brackets for cameras and a camera fixedly mounted on the second plate of the impact-resistant wall-mounted bracket.

[0016] The utility model has the following beneficial effects:

[0017] The utility model comprises a first plate, a second plate, a rubber shock absorber and a wire rope shock absorber. The first plate is used for being fixedly mounted on a wall, the second plate is used for a camera to be fixedly mounted thereon, the rubber shock absorber is mounted between the first plate and the wall, the wire rope shock absorber is mounted between the first plate and the second plate, or the wire rope shock absorber is mounted between the first plate and the wall, and the rubber shock absorber is mounted between the first plate and the second plate. Double-layer shock absorption is achieved by the cooperation between the wire rope shock absorber and the rubber shock absorber, which can not only improve the continuous anti-seismic ability of the camera and alleviate high-frequency vibration, but also improve the resistance effect to instantaneous strong impact, thereby effectively eliminating the impact force, solving the pain point that the camera lens of the current port terminal is susceptible to vertical impact, ensuring the shooting stability of the camera, preventing the problem of camera defocusing and image blur, extending the life of the camera, ensuring that the driver's loading and unloading operations can be carried out stably and normally, improving the operating efficiency of the port terminal, and saving economic costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a three-dimensional diagram of an impact-resistant wall-mounted bracket according to an embodiment of the utility model;

[0019] Figure 2 is a schematic diagram of an impact-resistant wall-mounted bracket according to an embodiment of the utility model at a viewing angle;

[0020] Figure 3 is a schematic diagram of the impact-resistant wall-mounted bracket of an embodiment of the utility model at another viewing angle;

[0021] Figure 4 is a stereogram of a wall-mounted camera according to an embodiment of the utility model;

[0022] Figure 5 is a side view of a wall-mounted camera according to an embodiment of the utility model;

[0023] Figure 6 is a front view of a wall-mounted camera according to an embodiment of the present utility model;

[0024] Figure 7 It is a partial structural schematic diagram of a wall-mounted camera according to an embodiment of the utility model;

[0025] The accompanying drawings are marked: 1 first plate, 1.1 first reinforcement part, 2 second plate, 2.2 second reinforcement part, 3 wire rope shock absorber, 3.1 fixing block, 3.2 wire rope, 4 rubber shock absorber, 5 bolt, 6 anti-loosening nut, 7 camera body, 8 connecting seat, 9 center hole, 10 outer hole, 11 center through hole, 12 arc through hole. DETAILED DESCRIPTION

[0026] To further illustrate the various embodiments, the present invention provides drawings. These drawings are part of the disclosure of the present invention, which are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, a person of ordinary skill in the art should be able to understand other possible implementations and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0027] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] See also Figure 1-7 As shown, as an embodiment of the utility model, an impact-resistant wall-mounted bracket for a camera is provided, which is specifically used in the field of port cameras, including a first plate 1, a second plate 2, a rubber shock absorber 4 and a wire rope shock absorber 3. The first plate 1 is used for fixed installation on the wall, the second plate 2 is used for the camera to be fixedly installed thereon, the first plate 1 is fixedly installed on the wall of the port equipment through a screw lock, the rubber shock absorber 4 is installed on the screw lock between the first plate 1 and the wall, the wire rope shock absorber 3 is installed between the first plate 1 and the second plate 2, and the wire rope shock absorber 3 and the rubber shock absorber 4 are mutually connected. The double-layer shock absorption is achieved by cooperating with each other, combining the advantages of the rubber shock absorber 4 and the wire rope shock absorber 3, which can not only improve the continuous shock resistance of the camera and alleviate high-frequency vibrations, but also improve the resistance to instantaneous strong impacts, thereby effectively eliminating the impact force, solving the pain point that the camera lens of the current port terminal is susceptible to vertical impact, ensuring the shooting stability of the camera, preventing the problem of camera defocusing and image blur, extending the life of the camera, and ensuring that the driver's loading and unloading operations can be carried out stably and normally, improving the operating efficiency of the port terminal, saving economic costs, and the equipment cost is controllable, and the weight and volume are small.

[0030] In this embodiment, the wire rope shock absorber 3 includes two fixed blocks 3.1 respectively fixedly mounted on the first plate 1 and the second plate 2 and a wire rope 3.2 connected between the two fixed blocks 3.1, and the wire rope 3.2 is spirally connected between the two fixed blocks 3.1, wherein, according to the requirements of the on-site installation space, the wire rope 3.2 can also be connected between the two fixed blocks 3.1 in a circular ring shape.

[0031] In this embodiment, bolts 5 and anti-loosening nuts 6 are also included. The fixing block 3.1 is fixedly mounted on the first plate 1 and the second plate 2 by the bolts 5 and the anti-loosening nuts 6 respectively. Among them, the rubber shock absorber 4 adopts a double-bolt model, and the bolts 5 at the rubber shock absorber 4 are also locked by the anti-loosening nuts 6 to prevent the nuts from loosening under a continuous vibration environment.

[0032] In the present embodiment, there are two wire rope shock absorbers 3 which are parallel to each other, and the length direction of the wire rope shock absorber 3 is parallel to the width direction of the first plate 1. The two wire rope shock absorbers 3 are respectively installed on both sides between the first plate 1 and the second plate 2. Of course, in other cases, the installation direction or quantity of the wire rope shock absorber 3 can be selected according to the impact direction and impact degree.

[0033] In this embodiment, the rubber shock absorber 4 is a cylindrical structure. There are four rubber shock absorbers 4, which are respectively located at the four corners of the first plate 1 to improve the stability of the installation. The rubber shock absorber 4 is closer to the middle of the first plate 1 than the wire rope shock absorber 3. This arrangement makes the continuous anti-seismic effect of the wall-mounted bracket in different directions and positions more uniform.

[0034] In this embodiment, a central hole 9 and a plurality of peripheral holes 10 arranged around the central hole 9 are provided in the middle of the second plate 2. The central hole 9 and the peripheral holes 10 cooperate with each other to allow the camera to be fixedly mounted on the second plate 2 with adjustable angle.

[0035] In this embodiment, the first plate 1 and the second plate 2 are rectangular stainless steel thick plates arranged opposite to each other, with high strength and good corrosion resistance, and both sides of the first plate 1 and both sides of the second plate 2 are bent to form a first reinforcement part 1.1 and a second reinforcement part 2.1, respectively. The first reinforcement part 1.1 and the second reinforcement part 2.1 are bent and extended in directions away from each other, thereby strengthening the strength of the first and second plate members 2.

[0036] Of course, in other embodiments, the wire rope shock absorber 3 may be installed between the first plate 1 and the wall, and the rubber shock absorber 4 may be installed between the first plate 1 and the second plate 2 .

[0037] See also Figure 4-7As shown, the utility model also provides a wall-mounted camera, comprising the impact-resistant wall-mounted bracket for a camera described in the above embodiment and a camera fixedly mounted on the second plate 2 of the impact-resistant wall-mounted bracket, the camera comprising a connecting seat 8 and a camera body 7 which is installed on the connecting seat 8 with an adjustable angle, a central through hole 11 and a plurality of arc-shaped through holes 12 are provided on the connecting seat 8, the arc-shaped through holes 12 are located on the periphery of the central through hole 11, and a screw lock piece passes through the central through hole 11 and is locked with the central hole 9, and passes through the arc-shaped through hole 12 and is locked with the peripheral hole 10 to realize the connection seat 8 being rotatable It is dynamically installed on the second plate 2, wherein, since the rubber shock absorber 4 is installed between the first plate 1 and the wall of the port equipment, it can effectively alleviate the mechanical vibration directly transmitted by the port equipment. In the absence of a large impact, the overall stability of the existing double-layer shock absorption system of the wall-mounted camera is maintained. The wire rope shock absorber 3 is installed between the first plate 1 and the second plate 2. When an instantaneous impact occurs and the rubber shock absorber 4 of the first layer cannot alleviate it, the wire rope shock absorber 3 of the second layer can eliminate most of the impact force through its own deformation and tensile force, thereby achieving reliable protection for the camera.

[0038] Although the present invention has been specifically demonstrated and described in conjunction with the preferred embodiments, those skilled in the art should understand that various changes made to the present invention in form and detail, without departing from the spirit and scope of the present invention as defined in the appended claims, shall fall within the scope of protection of the present invention.

Claims

1. An impact-resistant wall-mounted bracket for a camera, characterized in that: It includes a first plate, a second plate, a rubber shock absorber and a wire rope shock absorber. The first plate is used for fixed installation on the wall, the second plate is used for the camera to be fixedly installed thereon, the rubber shock absorber is installed between the first plate and the wall, the wire rope shock absorber is installed between the first plate and the second plate, or the wire rope shock absorber is installed between the first plate and the wall, and the rubber shock absorber is installed between the first plate and the second plate.

2. The impact-resistant wall-mounted bracket for a camera according to claim 1, characterized in that: The first plate is fixedly mounted on the wall through a screw lock, the rubber shock absorber is mounted on the screw lock between the first plate and the wall, and the wire rope shock absorber is mounted between the first plate and the second plate.

3. The impact-resistant wall-mounted bracket for a camera according to claim 2, characterized in that: The wire rope shock absorber comprises two fixing blocks respectively fixedly mounted on the first plate and the second plate and a wire rope connected between the two fixing blocks, and the wire rope is connected between the two fixing blocks in a spiral or annular shape.

4. The impact-resistant wall-mounted bracket for a camera according to claim 3, characterized in that: It also includes bolts and anti-loosening nuts, and the fixing block is fixedly installed on the first plate member and the second plate member through the bolts and the anti-loosening nuts respectively.

5. The impact-resistant wall-mounted bracket for a camera according to claim 1, characterized in that: There are two wire rope shock absorbers parallel to each other, and the two wire rope shock absorbers are respectively installed on both sides between the first plate and the second plate.

6. The impact-resistant wall-mounted bracket for a camera according to claim 1, characterized in that: The rubber shock absorber has a cylindrical structure.

7. The impact-resistant wall-mounted bracket for a camera according to claim 1, characterized in that: There are four rubber shock absorbers, which are respectively located at four corners of the first plate.

8. The impact-resistant wall-mounted bracket for a camera according to claim 1, characterized in that: A central hole and a plurality of peripheral holes arranged outside the central hole are provided in the middle of the second plate. The central hole and the peripheral holes cooperate with each other to allow the camera to be fixedly mounted on the second plate with adjustable angle.

9. The impact-resistant wall-mounted bracket for a camera according to claim 1, characterized in that: Both sides of the first plate and both sides of the second plate are bent to form a first reinforcement part and a second reinforcement part respectively. The first reinforcement part and the second reinforcement part are bent and extended in directions away from each other.

10. A wall-mounted camera, characterized in that: It comprises the impact-resistant wall-mounted bracket for a camera as described in any one of claims 1 to 9 and a camera fixedly mounted on the second plate of the impact-resistant wall-mounted bracket.

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