Extensible waterproof camera module

Abstract

The utility model discloses an extensible waterproof camera module. The camera module comprises a plurality of cameras, an intersection through hole and a sealing groove are formed in the side face of a shell of each camera, the sealing groove is formed in the corresponding position of the intersection through hole, and a connecting hole is further formed in the side face of the shell of the camera between the sealing groove and the intersection through hole; the side surfaces of a plurality of cameras are sequentially spliced to form an extensible waterproof camera module, two adjacent cameras are respectively marked as a first camera and a second camera, and an intersection through hole of the first camera is structurally communicated with an intersection through hole of the second camera. The side face, close to the second camera, of the first camera and the side face, close to the first camera, of the second camera are fixedly connected after being matched with the connecting holes through fasteners, and sealing pieces are further installed in the sealing groove of the first camera and the sealing groove of the second camera. According to the camera module provided by the utility model, the cameras can be flexibly increased or decreased according to actual requirements, the high-performance shooting requirement is met, the camera module can be rapidly deployed in a special environment, and the universality of the cameras is improved.

Description

Technical Field

[0001] This utility model relates to a camera, specifically to an expandable waterproof camera module. Background Technology

[0002] With the increasing prevalence of unmanned surveillance systems and the ever-increasing demands on camera performance, traditional large multi-lens cameras face challenges such as high manufacturing difficulty, high costs, and strong dependence on high-end production equipment. There is an urgent market need for a camera that can effectively reduce manufacturing complexity, lower costs, and enhance flexibility. Utility Model Content

[0003] To address the problems and needs existing in the background technology, this utility model proposes a scalable waterproof camera module. This utility model decomposes the traditional single, integrated camera structure into multiple small, independent camera units. Each camera unit can operate independently or be assembled and worked collaboratively, thereby achieving modularity and flexible combination of camera structures.

[0004] The technical solution of this utility model is as follows:

[0005] The expandable waterproof camera module includes multiple cameras. One side of each camera housing has an interlocking through-hole and a sealing groove. The sealing groove is positioned corresponding to the interlocking through-hole. A connection hole is also provided on the side of the camera housing between the sealing groove and the interlocking through-hole. The sides of the multiple cameras are sequentially spliced ​​to form an expandable waterproof camera module. Two adjacent cameras are designated as the first camera and the second camera, respectively. The interlocking through-hole on the side of the first camera near the second camera is structurally connected to the interlocking through-hole on the side of the second camera near the first camera. The sides of the first camera near the second camera and the sides of the second camera near the first camera are fixedly connected by fasteners that engage with the connection hole. Sealing elements are also installed in the sealing grooves of the first and second cameras.

[0006] The connection hole is either a blind hole or a through hole.

[0007] In the scalable waterproof camera module, the front of different cameras may be on the same flat / curved surface or on different flat / curved surfaces.

[0008] The sealing element includes one or more of adhesives, fillers, and sealing rings.

[0009] In the scalable waterproof camera module, each camera is connected to its corresponding camera on both sides, so that the camera module is in a combined state.

[0010] The fasteners include bolts, studs, threaded sleeves, and nuts.

[0011] In the scalable waterproof camera module, different cameras exchange information via connecting cables, which are laid in corresponding interactive through holes.

[0012] The camera's housing has a flat or curved side surface.

[0013] The interactive through-hole is circular or polygonal.

[0014] The side includes all sides other than the front of the camera.

[0015] The beneficial effects of this utility model are as follows:

[0016] 1. Reduced cost and processing difficulty: Miniaturized units significantly reduce reliance on large processing equipment, simplify production processes, and greatly reduce material consumption and processing costs.

[0017] 2. Enhanced flexibility and application scenarios: Cameras can be added or removed flexibly according to actual needs, which not only meets the requirements of high-performance shooting, but also can be quickly deployed in special environments, improving combat adaptability.

[0018] 3. Promote standardization and versatility: Modular design facilitates maintenance and replacement, improving the system's continuous operation capability and upgrade potential. Attached Figure Description

[0019] Figure 1 A three-dimensional axonometric view of a single scalable waterproof camera.

[0020] Figure 2 A cross-sectional view of a single scalable waterproof camera.

[0021] Figure 3 A 3D axonometric view of three scalable waterproof cameras stitched together.

[0022] Figure 4 A front view of three expandable waterproof cameras stitched together.

[0023] Figure 5 A top view of three expandable waterproof cameras stitched together.

[0024] In the diagram: 1. Interactive through hole; 2. Smooth mounting surface; 4. Sealing groove; 5. Connecting hole. Detailed Implementation

[0025] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0026] This utility model proposes an expandable waterproof camera module that includes multiple cameras, such as... Figure 1 and Figure 2As shown, the camera housing contains a lens assembly, sensor, processor, and necessary circuit boards. The housing features standardized connection interfaces. One side of the camera housing has an inter-hole 1 and a sealing groove 4. The sealing groove 4 is located outside the inter-hole 1 and is concentric with it. The inter-hole 1 is used for wiring to achieve the information exchange function requirements between adjacent camera modules; that is, different cameras can be connected via connecting cables. The inter-hole 1 can be circular or polygonal. A connection hole 5 is also provided on the side of the camera housing between the sealing groove 4 and the inter-hole 1. Multiple camera sides are sequentially spliced ​​to form an expandable waterproof camera module. Two adjacent cameras are designated as the first camera and the second camera. The inter-hole 1 on the side of the first camera near the second camera overlaps with the inter-hole 1 on the side of the second camera near the first camera. The sides of the first camera near the second camera and the second camera near the first camera are fixedly connected by fasteners and the connection hole 3, ensuring quick and stable connection between units while guaranteeing smooth transmission of signals and power lines. Sealing elements are also installed in the sealing groove 4 of the first camera and the sealing groove 4 of the second camera. This ensures that the contact surfaces of adjacent cameras are tightly fitted together by the sealing structure and then fixedly connected by pre-set fasteners with matching holes. The sealing elements surround the inner cavities to prevent the infiltration of liquids and gases, maintaining the safety and stability of the camera's internal structure. Different models or functions of camera units can be selected and assembled as needed to adapt to diverse mission requirements and reduce customization costs.

[0027] In scalable waterproof camera modules, the front faces of different cameras can be on the same plane or on different planes. For example... Figure 3 , Figure 4 and Figure 5 The mating surfaces on both sides of each camera are not parallel, meaning there is a certain angle between them, so that the front of different cameras is in different planes, resulting in an arc-shaped camera module.

[0028] In the expandable waterproof camera module, each camera is connected to its corresponding side, making the camera module appear as a combined unit. For the open-loop expandable waterproof camera module, the side opposite to the side with the interactive through-hole 1 of the two outermost cameras is a smooth mounting surface 2.

[0029] In the expandable waterproof camera module, different cameras communicate with each other via connecting cables. The connecting cables are laid in the corresponding interactive through holes 1, enabling a single camera to communicate with all adjacent camera modules simultaneously.

[0030] Fasteners include bolts, studs, threaded sleeves, or nuts.

[0031] Connection hole 5 is either a blind hole or a through hole.

[0032] Seals include one or more of adhesives, fillers, and sealing rings.

[0033] The sides of the camera's casing can be flat or curved.

[0034] The sides include all surfaces other than the front of the camera.

[0035] Finally, it should be noted that the above embodiments and descriptions are only used to illustrate the technical solutions of this utility model and not to limit it. Those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the disclosure of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the protection scope of the claims of this utility model.

Claims

1. An expandable waterproof camera module characterized by, The camera module comprises a plurality of cameras, an interactive through hole (1) and a sealing groove (4) are arranged on one side of the camera shell, the sealing groove (4) is arranged at the corresponding position of the interactive through hole (1), and a connecting hole (5) is further arranged on the side of the camera shell between the sealing groove (4) and the interactive through hole (1); the sides of the plurality of cameras are sequentially spliced to form an expandable waterproof camera module, two adjacent cameras are respectively referred to as a first camera and a second camera, the interactive through hole (1) on the side of the first camera close to the second camera is in structural communication with the interactive through hole (1) on the side of the second camera close to the first camera, and the side of the first camera close to the second camera and the side of the second camera close to the first camera are fixedly connected through the cooperation of the fastener and the connecting hole (3), and a sealing element is further arranged in the sealing groove (4) of the first camera and the sealing groove (4) of the second camera.

2. An expandable waterproof camera module according to claim 1, wherein, The connecting hole (5) is a blind hole or a through hole.

3. An expandable waterproof camera module according to claim 1, wherein, In the expandable waterproof camera module, the front surfaces of different cameras are on the same plane / surface or on different planes / surfaces.

4. The expandable waterproof camera module of claim 1, wherein, The sealing element comprises one or more of an adhesive, a filler and a sealing ring.

5. The expandable waterproof camera module of claim 1, wherein, In the expandable waterproof camera module, the two sides of each camera are connected to corresponding cameras, so that the camera module is in a combined state.

6. An expandable waterproof camera module according to claim 1, wherein, The fastener comprises a bolt, a stud, a sleeve and a nut.

7. The expandable waterproof camera module of claim 1, wherein, In the expandable waterproof camera module, different cameras are connected through a connecting line for information interaction, and the connecting line is arranged in the corresponding interactive through hole (1).

8. The expandable waterproof camera module of claim 1, wherein, The side of the camera shell is a plane or a curved surface.

9. The expandable waterproof camera module of claim 1, wherein, The interactive through hole (1) is circular or polygonal.

10. The expandable waterproof camera module of claim 1, wherein, The side includes other surfaces in addition to the front surface of the camera.

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