Camera mounting structure capable of being quickly positioned, disassembled and assembled

Abstract

The utility model provides a camera mounting structure capable of being quickly positioned, disassembled and assembled, and belongs to the technical field of airborne equipment mounting and maintaining.The mounting structure comprises a camera, a structural frame and a mounting bracket, the mounting bracket comprises a supporting ring and a supporting part, and the supporting ring is provided with an annular structure matched with the bottom of the camera; the body part of the supporting part is of an arc-shaped structure matched with a camera, the supporting part is fixed on the supporting ring, the front end of the body part of the supporting part is provided with a front support, the mounting bracket is fixed on the structural frame through the front support of the supporting part and the supporting ring, and the front end surface of the supporting part is provided with a groove; the camera is provided with an installation protrusion matched with the groove, and the camera is installed on the installation support and connected with the installation support through a non-falling-off screw.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of aircraft on-board equipment installation and maintenance, and particularly relates to a camera mounting structure capable of being quickly positioned, disassembled and assembled. BACKGROUND

[0002] With the rapid development of aviation technology, modern aircrafts are often equipped with a large number of cameras, and these cameras need to have the requirements of quick installation and disassembly, installation, verification and maintenance efficiency of the aircraft.

[0003] Meanwhile, the weight reduction index of the aircraft is high, and a certain strength needs to be ensured, so it is difficult to arrange the cameras in the limited space and meet the requirement of quick disassembly. CONTENT OF THE INVENTION

[0004] The application aims to provide a camera mounting structure capable of being quickly positioned, disassembled and assembled, so as to solve or alleviate at least one problem in the background technology.

[0005] The technical scheme of the application is: a camera mounting structure capable of being quickly positioned, disassembled and assembled, comprising a camera, a structure frame and a mounting bracket, the mounting bracket comprises a support ring and a support part, the support ring has a circular ring structure suitable for the bottom of the camera, the body part of the support part has a circular arc structure suitable for the camera, the support part is fixed on the support ring, and the body part of the support part has a front support at the front end, the mounting bracket is fixed on the structure frame through the front support of the support part and the support ring, and a groove is arranged on the front end face of the support part.

[0006] An installation protrusion suitable for the groove is arranged on the camera, the camera is mounted on the mounting bracket, and is connected through a non-falling screw.

[0007] In the optional embodiment of the application, the mounting bracket is fixed on the structure frame through riveting.

[0008] In the optional embodiment of the application, the support ring has a mounting seat, and the front support of the support part and the mounting seat of the support ring form a three-point connection structure with the structure frame.

[0009] In the optional embodiment of the application, the mounting hole diameter of the connection between the front support of the support part and the mounting seat of the support ring and the structure frame is 4 mm.

[0010] In the optional embodiment of the application, the groove on the mounting bracket is a rectangular groove.

[0011] In the optional embodiment of the application, the size of the rectangular groove is 4 mm x 4 mm x 2 mm.

[0012] In optional embodiments of the present application, the mounting bracket is circumferentially distributed with a plurality of mounting holes, and the mounting holes have a diameter of 3 mm.

[0013] In optional embodiments of the present application, the number of mounting protrusions on the camera is a plurality, and the mounting protrusions are arranged such that when any one of the mounting protrusions fits into the groove, the bottom of the camera and the supporting ring of the mounting bracket can be connected by the non-dropping screw.

[0014] In optional embodiments of the present application, the body part of the supporting part is provided with a plurality of lightening holes.

[0015] In optional embodiments of the present application, the structural frame, the mounting bracket and the shell of the camera are all made of metal material, and the surfaces thereof are formed into flat and burr-free structures after processing.

[0016] The camera mounting structure of the present application only needs to be installed on the structural frame once, thereby reducing the influence of repeated installation of the camera on the strength of the aircraft structure itself. The structural frame for mounting the camera does not need to be frequently disassembled and assembled, thereby avoiding repeated loading and unloading of structural stress. Meanwhile, the use of the non-dropping screw reduces the risk of screw dropping caused by vibration during flight of the aircraft. Moreover, the camera mounting structure meets the limitation of installation space while realizing efficient positioning and disassembly, thereby providing a convenient way for subsequent disassembly and maintenance, and realizing quick positioning and disassembly of the camera 1, thereby saving aircraft installation and maintenance time. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions provided by the present application, the following will briefly introduce the drawings. Obviously, the drawings described below are only some embodiments of the present application.

[0018] Fig. 1 FIG. 1 is a schematic diagram of the camera mounting structure of the present application.

[0019] Fig. 2 FIG. 2 is a schematic diagram of the mounting bracket structure of the present application.

[0020] Fig. 3 FIG. 3 is a schematic diagram of the camera of the present application.

[0021] Reference signs:

[0022] 1 - camera;

[0023] 11 - mounting protrusion;

[0024] 2 - structural frame;

[0025] 3 - mounting bracket;

[0026] 31 - supporting ring;

[0027] 311 - mounting hole;

[0028] 32-support part;

[0029] 321-front support;

[0030] 322-weight reduction hole

[0031] 323-groove. DETAILED DESCRIPTION

[0032] For the purpose, technical solutions and advantages of the present application, the technical solutions in the embodiments of the present application will be described in more detail below in combination with the drawings in the embodiments of the present application.

[0033] The present application provides a camera mounting structure which can avoid repeated disassembly of the mounting components on the aircraft structure frame, and can realize quick positioning and disassembly of the camera, saving aircraft installation and maintenance time.

[0034] As shown in Figs. 1 to 3 The present application provides a camera mounting structure which can be quickly positioned and disassembled, comprising: a camera 1, a structure frame 2 and a mounting bracket 3.

[0035] The structure frame 2 is a structural component such as a frame or beam in the aircraft structure, which can bear a certain force. The mounting bracket 3 is fixedly installed on the structure frame 2, which can be fixed on the structure frame 2 by riveting, welding or bolt connection, and preferably by riveting.

[0036] The mounting bracket 3 comprises a support ring 31 and a support part 32. The upper part of the support ring 31 is a circular ring, and the bottom part is a mounting seat. The circular ring at the upper part is adapted to the bottom part of the camera 1. The body part of the support part 32 is a circular arc structure adapted to the camera 1, and a plurality of weight reduction holes 322 are arranged on the support part 32. The front end of the body part of the support part 32 is provided with a front support 321 extending obliquely. The body part of the support part 32 is fixedly connected with the support ring 31, which can be fixed by riveting, bolt connection or welding. The front support of the support part 32 and the mounting seat of the support ring 31 form a three-point connection structure with the structure frame 2. In some embodiments of the present application, the number of mounting holes of the mounting bracket 3 and the structure frame 2 is three, and the hole diameter is 4mm.

[0037] In the present application, the front end face of the body part of the support part 32 is provided with a groove 323 extending in the axial direction (extending in the length direction of the body part), which is used to adapt to the mounting protrusion provided at the front end of the camera 1. The camera 1 is aligned with the groove 323 on the mounting bracket 3 through the mounting protrusion 11, so that the quick positioning of the camera 1 can be realized. In some embodiments of the present application, the groove 323 on the mounting bracket 3 is a rectangular groove, and the size of the groove is 4mm x 4mm x 2mm.

[0038] The bottom of the camera 1 is mounted on the support ring 31, and the bottom of the camera 1 is provided with a plurality of mounting holes, and the support ring 31 is connected with the mounting camera 1 through non-loose screws. In some embodiments of the application, the number of mounting holes of the mounting bracket 3 and the camera 1 is 4, and the hole diameter is 3mm.

[0039] In the preferred embodiment of the application, the number of mounting protrusions 11 on the camera 1 is multiple, and the mounting protrusions 11 are arranged such that when any mounting protrusion 11 fits into the groove 323, the bottom of the camera 1 and the support ring 31 of the mounting bracket 3 can be connected by non-loose screws. For example, the bottom of the camera 1 and the support ring 31 are provided with four evenly distributed mounting holes, and the mounting protrusions 11 of the camera 1 are also provided with four evenly distributed mounting protrusions 11, and the angles of the two are the same.

[0040] In the preferred embodiment of the application, the structural frame 2, the mounting bracket 3 and the shell of the camera 1 are all made of metal material, and the surface is flat and burr-free after processing.

[0041] During installation, the mounting bracket 3 is first fixedly installed on the structural frame 2 by riveting or welding, etc., then the mounting protrusions 11 on the camera 1 and the grooves 323 on the mounting bracket 3 are aligned, and finally the non-loose screws on the other end of the mounting bracket 3 of the camera 1 are tightened.

[0042] The camera mounting structure of the application only needs to be installed on the structural frame once, reducing the influence of repeated installation of the camera on the strength of the aircraft structure itself, and the structural frame for installing the camera does not need to be frequently disassembled, avoiding repeated loading and unloading of structural stress; at the same time, the use of non-loose screws reduces the risk of screw loosening caused by vibration during flight of the aircraft; and the camera mounting structure meets the limitation of installation space while realizing efficient positioning and disassembly, providing a convenient way for subsequent disassembly and maintenance, and realizing quick positioning and disassembly of the camera 1, saving aircraft installation and maintenance time.

[0043] The above is only a specific embodiment of the application, but the protection scope of the application is not limited thereto, and any changes or replacements easily thought of by those skilled in the art within the technical scope disclosed in the application should be covered within the protection scope of the application. Therefore, the protection scope of the application should be subject to the protection scope of the claims.

Claims

1. A camera mounting structure capable of quick positioning and dismounting, characterized in that, The application relates to a camera (1), a structure frame (2) and a mounting support (3), wherein the mounting support (3) comprises a supporting ring (31) and a supporting part (32), the supporting ring (31) has a circular ring structure suitable for the bottom of the camera (1), the body part of the supporting part (32) has a circular arc structure suitable for the camera (1), the supporting part (32) is fixed on the supporting ring (31), the front end of the body part of the supporting part (32) is provided with a front support (321), the mounting support (3) is fixed on the structure frame (2) through the front support (321) of the supporting part (32) and the supporting ring (31), and a groove (323) is arranged on the front end face of the supporting part (32). The camera (1) is provided with mounting protrusions (11) suitable for the groove, the camera (1) is mounted on the mounting support (3) and connected through non-falling screws. The mounting support (3) is fixed on the structure frame (2) through riveting.

2. The camera mounting structure of claim 1, wherein The supporting ring (31) has a mounting seat, and a three-point connection structure is formed between the front support (321) of the supporting part (32) and the mounting seat of the supporting ring (31) and the structure frame (2).

3. The quick positionable and detachable camera mounting structure of claim 1, wherein, The mounting hole diameter of the front support (321) of the supporting part (32) and the mounting seat of the supporting ring (31) and the structure frame (2) is 4 mm.

4. The quick positionable and detachable camera mounting structure of claim 3, wherein, The groove (323) on the mounting support (3) is a rectangular groove.

5. The quick positionable and detachable camera mounting structure of claim 1, wherein, The size of the rectangular groove is 4 mm*4 mm*2 mm.

6. The quick positionable and detachable camera mounting structure of claim 5, wherein, The mounting support (3) and the camera (1) are circumferentially provided with a plurality of mounting holes, and the mounting hole diameter is 3 mm.

7. The quick positionable and detachable camera mounting structure of claim 1, wherein, The number of the mounting protrusions (11) on the camera (1) is multiple, and when any mounting protrusion (11) is suitable for the groove (323), the bottom of the camera (1) and the supporting ring (31) of the mounting support (3) can be connected through non-falling screws.

8. The quick positionable and detachable camera mounting structure according to any one of claims 1 to 7, wherein, The body part of the supporting part (32) is provided with a plurality of lightening holes (322).

9. The quick positionable and detachable camera mounting structure of claim 1, wherein, The structure frame (2), the mounting support (3) and the shell of the camera (1) are all made of metal materials, and the surfaces thereof are flat and burr-free after machining.

10. The quick positionable and detachable camera mounting structure of claim 1, wherein, ​

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