A collision-avoiding surveillance camera

Abstract

The utility model discloses a kind of anti-collision monitoring camera, comprising: camera body;Scrape component, the scrape component includes support block, rubber scraping strip, rotating ring, rotating rod and micro motor, the support block is fixed in the outer surface of protection disc one end, rotating rod is arranged in one side of support block, rotating ring is sleeved in the outer surface of rotating rod, rubber scraping strip is fixedly connected in one end of rotating ring, micro motor is fixedly connected in the other end of support block.The utility model is equipped with the scrape component, when the rainwater is attached to the outer surface of protection disc, rotating ring is rotated outside rotating rod by motor drive, drives rubber scraping strip synchronous rotation, can with the mode of rotary scraping rainwater on the outer surface of protection disc is quickly removed, fundamentally avoid the picture quality decline problem caused by rainwater, ensure that camera can shoot clear, real picture in the process of raining and after raining, enhance the reliability and security of monitoring system.

Description

Technical Field

[0001] This utility model relates to the field of security equipment technology, specifically to an anti-collision surveillance camera. Background Technology

[0002] In the field of security monitoring, surveillance cameras, as important security equipment, are widely used in various scenarios such as urban roads, residential communities, and industrial parks. Their stable operation and clear imaging are directly related to the effectiveness of monitoring.

[0003] To prevent damage to the lens from external factors such as bird strikes, existing technologies typically install a transparent protective cover on the lens of a surveillance camera.

[0004] In actual use, especially in rainy weather, when it rains, rainwater will directly adhere to the outer surface of the protective cover, forming a large number of water droplets. After the rain ends, water vapor in the air is also prone to condense into small water droplets on the surface of the protective cover due to temperature changes. These attached water droplets will refract and scatter light, causing the image captured by the lens to become blurry and distorted. In severe cases, it may even be impossible to clearly identify objects within the monitoring range, reducing the reliability and security of the monitoring system. Utility Model Content

[0005] The purpose of this utility model is to provide an anti-collision surveillance camera to solve the problems mentioned in the background section. To solve the above technical problems, this utility model is achieved through the following technical solution: This utility model is an anti-collision surveillance camera, comprising: The camera itself; The anti-collision component includes a protective disc and an anti-collision shell. The protective disc is fixed to one side of the inner surface of the anti-collision shell, and one side is attached to one side of the camera body. The anti-collision shell is fitted onto the outer surface of the camera body. The scraping component includes a support block, a rubber scraper, a rotating ring, a rotating rod, and a micro motor. The support block is fixed to one end of the outer surface of the protective disc, the rotating rod is disposed on one side of the support block, the rotating ring is sleeved on the outer surface of the rotating rod, the rubber scraper is fixedly connected to one end of the rotating ring, and the micro motor is fixedly connected to the other end of the support block. One side of the rotating rod passes through the support block and is connected to the drive end of the micro motor. Furthermore, an extension groove is provided on one side of the rubber scraper, and an extension scraper is slidably connected inside the extension groove.

[0006] Furthermore, guide grooves are provided at the top and bottom of the extension groove, and guide rods are provided at the top and bottom of the extension scraper, with the guide rods slidably connected inside the guide grooves.

[0007] Furthermore, the outer surface of the guide rod is threaded with a fixing ring, which is respectively fastened to the outer surface of the rubber scraper.

[0008] Furthermore, a limiting disk is provided on the other side of the outer surface of the rotating rod, and the limiting disk blocks the outside of the rotating ring.

[0009] Furthermore, the anti-collision component also includes a support plate, a slot, and a locking plate. The support plate is fixed to both ends of the outer surface of the camera body, the slot is opened at the top and bottom of the support plate, and the locking plate is set at the upper and lower parts of the inner surface of the anti-collision shell and is locked inside the slot.

[0010] Furthermore, the protective disc is made of a single piece of transparent material.

[0011] Furthermore, the impact-resistant outer shell is made of hard rubber and is integrally molded with a hollow design.

[0012] This utility model has the following beneficial effects: This invention, through its scraping component, enables the rotating ring driven by a motor to rotate outside the rotating rod when rainwater adheres to the outer surface of the protective disc. This rotational scraping method quickly removes rainwater from the outer surface of the protective disc, fundamentally avoiding the problem of image quality degradation caused by rainwater. It ensures that the camera can capture clear and realistic images during and after rainfall, thereby enhancing the reliability and security of the monitoring system. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the overall body of the camera of this utility model; Figure 2 This is a schematic diagram of the camera body after the protective disc and anti-collision shell of this utility model have been disassembled; Figure 3 This is a schematic diagram of the rubber scraper of this utility model; Figure 4 This utility model Figure 3 Enlarged diagram of section A in the middle; Figure 5 This is a schematic diagram of the anti-collision shell of this utility model.

[0015] The attached diagram lists the components represented by each number as follows: 11. Camera body; 21. Protective plate; 22. Anti-collision shell; 23. Support plate; 24. Card slot; 25. Card plate; 31. Support block; 32. Rubber scraper; 33. Rotating ring; 34. Rotating rod; 35. Limiting disc; 36. Miniature motor; 41. Extended scraper; 42. Extended groove; 43. Guide groove; 44. Guide rod; 45. Retaining ring. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0018] Please see Figure 1-5 As shown, this utility model is an anti-collision surveillance camera, comprising: Camera body 11; The anti-collision component includes a protective disc 21 and an anti-collision shell 22. The protective disc 21 is fixed to one side of the inner surface of the anti-collision shell 22, and one side is attached to one side of the camera body 11. The anti-collision shell 22 is fitted onto the outer surface of the camera body 11. When the camera is subjected to external collision or impact, the anti-collision shell 22 can absorb and disperse the impact force by its own elastic deformation, reducing the impact force from acting directly on the camera body 11, thereby forming the first protective barrier for the camera body 11 and reducing the risk of camera damage caused by collision.

[0019] The protective disc 21 is located on one side of the camera body 11, which can directly block external objects (such as dust, water droplets, gravel, etc.) from directly contacting the lens, avoiding these objects from scratching, contaminating or impacting the lens, thus providing targeted protection for the lens and ensuring that the lens always maintains a good working condition.

[0020] The scraping component includes a support block 31, a rubber scraper 32, a rotating ring 33, a rotating rod 34, and a micro motor 36. The support block 31 is fixed to one end of the outer surface of the protective disk 21. The rotating rod 34 is disposed on one side of the support block 31. The rotating ring 33 is sleeved on the outer surface of the rotating rod 34. The rubber scraper 32 is fixedly connected to one end of the rotating ring 33. The micro motor 36 is fixedly connected to the other end of the support block 31. One side of the rotating rod 34 passes through the support block 31 and is connected to the drive end of the micro motor 36. When rainwater adheres to the outer surface of the protective disc 21, the rotating ring 33 is driven by the motor to rotate outside the rotating rod 34, which drives the rubber scraper 32 to rotate synchronously. This can quickly remove the rainwater from the outer surface of the protective disc 21 by rotating and scraping, fundamentally avoiding the problem of image quality degradation caused by rainwater. This ensures that the camera can capture clear and realistic images during and after rainfall, enhancing the reliability and security of the monitoring system.

[0021] An extension groove 42 is provided on one side of the rubber scraper 32, and an extension scraper 41 is slidably connected inside the extension groove 42; The extension scraper 41 can extend inside the extension groove 42 and can be adjusted according to the diameter of the protective disc 21.

[0022] The top and bottom of the extension groove 42 are provided with guide grooves 43, and the top and bottom of the extension scraper 41 are provided with guide rods 44, which are slidably connected inside the guide grooves 43.

[0023] The outer surface of the guide rod 44 is threaded with a retaining ring 45, which is fastened and attached to the outer surface of the rubber scraper 32. The guide rod 44 slides inside the guide groove 43. When it extends to a certain position, the fixing ring 45 is rotated. The fixing ring 45 is fastened to the top and bottom of the rubber scraper 32 by threads to fix the extended position of the extended scraper 41.

[0024] A limiting disk 35 is provided on the other side of the outer surface of the rotating rod 34, and the limiting disk 35 blocks the outside of the rotating ring 33.

[0025] The anti-collision component also includes a support plate 23, a slot 24, and a locking plate 25. The support plate 23 is fixed to both ends of the outer surface of the camera body 11. The slot 24 is opened at the top and bottom of the support plate 23. The locking plate 25 is set at the upper and lower parts of the inner surface of the anti-collision housing 22 and is locked inside the slot 24. The anti-collision shell 22 is fitted onto the outer surface of the camera body 11, while the card plate 25 is simultaneously snapped into the inside of the card slot 24, and the protective plate 21 will block one side of the camera body 11.

[0026] Protective panel 21 is made of transparent material in one piece; The transparent material itself has good light transmittance, and the one-piece molding process allows the protective plate 21 to form a complete and continuous whole structure. Compared with protective devices made up of multiple parts, it has stronger impact resistance and deformation resistance.

[0027] The impact-resistant outer shell 22 is made of hard rubber and has a hollow design; Hard rubber material itself has good elasticity and toughness. When subjected to external impact, it can absorb and buffer the impact energy through its own deformation, greatly reducing the impact of the impact on the internal camera body 11 and related components. The hollow design provides a good ventilation and heat dissipation channel for the camera body 11 without weakening the overall structural strength of the shell.

[0028] Working principle: In terms of collision protection and installation fixation, the collision protection shell 22 is tightly fitted to the outer surface of the camera body 11 using a fitting method. With the help of the corresponding snap-fit ​​structure of the clip plate 25 and the clip slot 24, a stable connection between the collision protection shell 22 and the camera body 11 is achieved. This provides overall collision and scratch protection for the camera body 11 and ensures the stability of subsequent component installation. At the same time, the protective plate 21 is installed on one side of the outer surface of the camera body 11, blocking the front of the internal lens. Without affecting light penetration and shooting field of view, it forms a physical protective barrier for the lens, preventing external debris from directly contacting the lens.

[0029] Regarding the rainwater removal mechanism, when rainwater adheres to the outer surface of the protective disc 21 during or after rainfall, the motor is activated. The motor drives the rotating ring 33 to rotate around the axis outside the rotating rod 34. The rubber scraper 32 connected to the rotating ring 33 rotates synchronously with it. Through the rotational movement of the rubber scraper 32, the rainwater on the outer surface of the protective disc 21 can be quickly scraped away, preventing rainwater from causing the lens to capture blurry or distorted images, or even making it impossible to clearly identify the monitored objects, thereby ensuring the stable operation of the security function of the surveillance camera.

[0030] Furthermore, the extended scraper 41 can slide and extend within the extension groove 42 of the rubber scraper 32 to adapt to protective discs 21 of different diameters. During the extension and retraction of the extended scraper 41, the guide rod 44 slides synchronously within the guide groove 43. After the extended scraper 41 is adjusted to the appropriate position, the fixing ring 45 is rotated. The fixing ring 45 is tightened by the threaded engagement between the fixing ring 45 and the top and bottom of the rubber scraper 32, thereby locking the position of the extended scraper 41 and ensuring its structural stability and scraping effect when scraping rainwater.

[0031] This step effectively protects the camera, removes rainwater, and provides adaptation and adjustment functions, ensuring the camera can work normally in complex environments.

[0032] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An anti-collision surveillance camera, characterized in that, include: Camera body (11); The anti-collision component includes a protective disc (21) and an anti-collision shell (22). The protective disc (21) is fixed to one side of the inner surface of the anti-collision shell (22), and one side is attached to one side of the camera body (11). The anti-collision shell (22) is fitted onto the outer surface of the camera body (11). The scraping component includes a support block (31), a rubber scraper (32), a rotating ring (33), a rotating rod (34), and a micro motor (36). The support block (31) is fixed to one end of the outer surface of the protective disk (21). The rotating rod (34) is set on one side of the support block (31). The rotating ring (33) is sleeved on the outer surface of the rotating rod (34). The rubber scraper (32) is fixedly connected to one end of the rotating ring (33). The micro motor (36) is fixedly connected to the other end of the support block (31). One side of the rotating rod (34) passes through the support block (31) and is connected to the drive end of the micro motor (36).

2. The anti-collision surveillance camera according to claim 1, characterized in that: An extension groove (42) is provided on one side of the rubber scraper (32), and an extension scraper (41) is slidably connected inside the extension groove (42).

3. The anti-collision surveillance camera according to claim 2, characterized in that: The top and bottom of the extension groove (42) are provided with guide grooves (43), and the top and bottom of the extension scraper (41) are provided with guide rods (44), which are slidably connected inside the guide grooves (43).

4. The anti-collision surveillance camera according to claim 3, characterized in that: The outer surface of the guide rod (44) is threaded with a fixing ring (45), which is fastened to the outer surface of the rubber scraper (32).

5. The anti-collision surveillance camera according to claim 1, characterized in that: A limiting disk (35) is provided on the other side of the outer surface of the rotating rod (34), and the limiting disk (35) blocks the outside of the rotating ring (33).

6. The anti-collision surveillance camera according to claim 1, characterized in that: The anti-collision component also includes a support plate (23), a slot (24), and a plate (25). The support plate (23) is fixed at both ends of the outer surface of the camera body (11). The slot (24) is opened at the top and bottom of the support plate (23). The plate (25) is set at the upper and lower parts of the inner surface of the anti-collision shell (22) and is engaged inside the slot (24).

7. The anti-collision surveillance camera according to claim 1, characterized in that: The protective plate (21) is made of transparent material in one piece.

8. The anti-collision surveillance camera according to claim 7, characterized in that: The impact-resistant outer shell (22) is made of hard rubber and is integrally molded with a hollow design.

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