Video monitoring device with protection structure

Abstract

This utility model relates to the field of video surveillance technology, and more particularly to a video surveillance device with a protective structure. The technical solution includes: the device comprises a cantilever, a camera, and a protective cover. One end of the cantilever has a fixing plate, and the other end has a fixing base with a fixing hole and a second cable hole, and a cable groove below. The camera is mounted on the fixing base, which has a first cable hole. The power cable at the end of the camera passes through the first cable hole, the cable groove, and the second cable hole in sequence and is electrically connected to an external power source. The protective cover is slidably mounted on the camera via a sliding mechanism and is driven by a drive mechanism, allowing it to slide on the camera, thus realizing the opening and closing action of the protective cover on the camera, meeting usage requirements. This utility model, through its slidable and closable protective cover design, provides flexible protection for the camera, effectively resisting external impacts and harsh environments, improving equipment reliability and service life.

Description

Technical Field

[0001] This utility model relates to the field of video surveillance technology, specifically to a video surveillance device with a protective structure. Background Technology

[0002] In the field of video surveillance, cameras are core devices, and their performance and stability directly affect the monitoring effect. Although existing camera technology has made some progress, there are still significant shortcomings in the design of camera covers, making it difficult to meet the increasingly diverse usage needs.

[0003] Currently, most camera covers on the market are fixed in place. This type of fixed cover lacks design flexibility and cannot be dynamically adjusted according to actual usage scenarios and needs. In many practical applications, cameras face complex and ever-changing environmental factors and potential threats. For example, in some outdoor monitoring scenarios, cameras may be exposed to severe weather (such as heavy rain, hail, strong winds, etc.). Fixed covers cannot provide timely and effective protection, leading to camera damage, which in turn affects their normal operation and shortens their lifespan. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a video surveillance device with a protective structure, solving the problems mentioned in the background art.

[0005] The solution to the above-mentioned technical problems provided by this utility model is as follows:

[0006] A video surveillance device with a protective structure includes:

[0007] A cantilever, wherein one end of the cantilever is provided with a fixing plate and the other end is provided with a fixing seat;

[0008] The camera is mounted on the mounting bracket;

[0009] A protective cover is installed on the camera.

[0010] The cantilever is provided with a fixing hole and a second cable hole. The second cable hole is located at the center of the fixing plate, and the fixing holes are distributed in a rectangular array at the four corners of the fixing plate.

[0011] The cantilever is provided with a cable groove below it, and the mounting base is provided with a first cable hole. The end of the camera is provided with a power cord, which passes through the first cable hole, the cable groove and the second cable hole in sequence and is electrically connected to an external power source.

[0012] The cover is slidably mounted on the camera via a sliding mechanism, and the cover is driven to slide on the camera via a driving mechanism.

[0013] Based on the above technical solution, the present invention can be further improved as follows.

[0014] Furthermore, the sliding mechanism includes:

[0015] A slider is located on the inner side of the cover;

[0016] A groove is formed on the camera and cooperates with the slider to allow the cover to slide along the camera.

[0017] The beneficial effects of adopting the above-mentioned further solutions are:

[0018] The cooperation between the slider and the groove provides a clear guide path for the cover's sliding. This design ensures the cover remains stable during sliding, preventing deviation or wobbling, thus guaranteeing accurate sliding along the predetermined trajectory for effective coverage or opening of the camera, improving the reliability and stability of the device. Furthermore, this sliding mechanism is simple in structure, easy to manufacture and install, reducing production costs and installation difficulty.

[0019] Furthermore, the drive mechanism includes:

[0020] A connecting plate is located at the end of the cover;

[0021] An electric push rod is mounted on the connecting plate, and the end of the electric push rod facing away from the connecting plate is connected and fixed to the camera.

[0022] The beneficial effects of adopting the above-mentioned further solutions are:

[0023] The electric actuator, acting as a power source, provides stable and controllable power output. Connected to the cover via a connecting plate, the actuator's extension and retraction directly slides the cover. This drive method is simple to operate, has a fast response time, and allows for rapid control of the cover's sliding according to actual needs, enabling timely adjustments to the camera protection status. Furthermore, the actuator's stroke and speed can be precisely controlled to meet the cover's sliding requirements in various scenarios.

[0024] Furthermore, there are two connecting plates and two electric push rods, and each connecting plate and electric push rod is symmetrically distributed on both sides of the cover.

[0025] The beneficial effects of adopting the above-mentioned further solutions are:

[0026] Two symmetrically distributed connecting plates and electric actuators provide uniform and balanced power for the cover's sliding motion. During the cover's sliding process, both sides are simultaneously subjected to forces of the same magnitude and direction, avoiding problems such as tilting, jamming, or uneven sliding caused by uneven force distribution. This symmetrical design makes the cover's sliding smoother and more stable, improving the reliability and stability of the cover's sliding motion, while also extending the service life of the cover and the drive mechanism.

[0027] Furthermore, the inner surface of the cover is provided with a buffer layer, which is made of elastic rubber. When the cover slides to cover the camera, the buffer layer fits against the camera surface to buffer external impact and protect the camera from collision damage.

[0028] The beneficial effects of adopting the above-mentioned further solutions are:

[0029] The elastic rubber buffer layer possesses excellent elasticity and cushioning properties. When the cover slides to cover the camera, if it encounters an external impact, the buffer layer can elastically deform to absorb and disperse the impact force, thereby greatly reducing the impact on the camera. This design effectively protects the camera from collision damage, reduces camera malfunctions and repair costs caused by collisions, and improves the reliability and lifespan of the equipment.

[0030] Furthermore, the fixing plate is provided with a spirit level, which is embedded in the surface of the fixing plate and flush with the fixing plate. It is used to detect whether the fixing plate is in a horizontal state when the cantilever is installed, so as to ensure the accuracy of the camera installation angle.

[0031] The beneficial effects of adopting the above-mentioned further solutions are:

[0032] A spirit level provides a direct visual indication of the mounting plate's horizontal position. During cantilever installation, installers can quickly and accurately determine if the mounting plate is level by observing the spirit level. If the mounting plate is not level, installers can adjust the installation method promptly to ensure it is level, thus guaranteeing an accurate camera installation angle. An accurate installation angle allows the camera to operate according to the preset monitoring direction and range, avoiding blind spots or tilted images caused by installation angle deviations, improving monitoring effectiveness and equipment usability. Furthermore, the spirit level is embedded in the surface of the mounting plate and flush with it, without affecting the overall appearance or installation, making it convenient and aesthetically pleasing.

[0033] This utility model provides a video surveillance device with a protective structure. It possesses the following features:

[0034] Beneficial effects:

[0035] The cover is mounted on the camera via a sliding mechanism. A slider on the inner side of the cover engages with a groove on the camera, allowing the cover to slide along the camera. An electric push rod in the drive mechanism is mounted on a connecting plate at the end of the cover, with the end of the electric push rod facing away from the connecting plate fixed to the camera. Two symmetrically distributed connecting plates and the electric push rod provide power and stability for the cover's sliding. When increased protection is needed, the electric push rod activates, causing the cover to slide. As the cover slides, its coverage area gradually increases, providing more comprehensive protection for the camera. When the danger has passed, the electric push rod reverses its action, the cover slides back to its initial position, and the camera resumes normal monitoring. This sliding design allows the cover to flexibly adjust its protection range according to actual conditions, providing sufficient protection when needed without excessive obstruction of the camera during normal monitoring.

[0036] In the drive mechanism, there are two connecting plates and two electric push rods, with each connecting plate and electric push rod forming a set symmetrically distributed on both sides of the cover. This symmetrical distribution design allows the electric push rods to apply force evenly when pushing the cover to slide, ensuring the stability of the cover during the sliding process. It avoids problems such as jamming, tilting, or wobbling of the cover due to uneven force distribution, ensuring that the cover slides along a predetermined trajectory and speed, thus improving the reliability and stability of the equipment. Attached Figure Description

[0037] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and are used to explain the present invention, but do not constitute an undue limitation of the present invention.

[0038] In the attached diagram:

[0039] Figure 1 This is a schematic diagram of the main appearance of this utility model;

[0040] Figure 2 This is a bottom view of the present invention.

[0041] Figure 3 This is a top-view schematic diagram of the cover of this utility model.

[0042] The attached diagram lists the components represented by each number as follows:

[0043] 1. Protective cover; 101. Connecting plate; 102. Electric push rod; 103. Slider; 2. Camera; 201. Power cord; 3. Fixing base; 301. First cable hole; 4. Cantilever; 401. Cable groove; 5. Fixing plate; 501. Fixing hole; 502. Second cable hole. Detailed Implementation

[0044] 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.

[0045] Please see Figures 1 to 3 As shown, the embodiments provided by this utility model are as follows:

[0046] Example 1

[0047] A video surveillance device with a protective structure includes:

[0048] The cantilever 4 has a fixing plate 5 at one end and a fixing seat 3 at the other end.

[0049] Camera 2 is mounted on mounting base 3;

[0050] Cover 1 is installed on camera 2;

[0051] The cantilever 4 has a fixing hole 501 and a second cable hole 502. The second cable hole 502 is located at the center of the fixing plate 5, and the fixing holes 501 are distributed in a rectangular array at the four corners of the fixing plate 5.

[0052] The lower part of the cantilever 4 is provided with a cable groove 401, the fixing base 3 is provided with a first cable hole 301, and the end of the camera 2 is provided with a power cord 201. The power cord 201 passes through the first cable hole 301, the cable groove 401 and the second cable hole 502 in sequence and is electrically connected to an external power source.

[0053] The cover 1 is slidably mounted on the camera 2 via a sliding mechanism, and the cover 1 is driven to slide on the camera 2 via a drive mechanism.

[0054] Example 2

[0055] To further optimize the sliding structure of the cover and ensure its stable and precise operation of covering and opening the camera, for example, such as Figures 1 to 3 As shown, this utility model also includes:

[0056] The sliding mechanism includes:

[0057] Slider 103 is located on the inside of cover 1;

[0058] A sliding groove, formed on the camera 2, cooperates with the slider 103 to allow the cover 1 to slide along the camera 2. The cooperation between the slider 103 and the sliding groove provides a clear guide path for the cover 1's sliding. This design ensures that the cover 1 remains stable during sliding, preventing deviation or wobbling, thus ensuring that the cover 1 slides accurately along the predetermined trajectory, effectively covering or opening the camera 2, improving the reliability and stability of the equipment. At the same time, this sliding mechanism has a simple structure, is easy to manufacture and install, reducing production costs and installation difficulty.

[0059] The drive mechanism includes:

[0060] Connecting plate 101 is located at the end of cover 1;

[0061] An electric actuator 102 is mounted on a connecting plate 101, with one end of the actuator 102 facing away from the connecting plate 101 connected and fixed to the camera 2. The electric actuator 102 serves as a power source, providing stable and controllable power output. The connecting plate 101 connects the electric actuator 102 to the cover 1. When the electric actuator 102 extends or retracts, it directly drives the cover 1 to slide. This driving method is simple to operate, has a fast response speed, and can quickly control the sliding of the cover 1 according to actual needs, enabling timely adjustments to the protective state of the camera 2. Furthermore, the stroke and speed of the electric actuator 102 can be precisely controlled to meet the sliding requirements of the cover 1 in different scenarios.

[0062] Example 3

[0063] To improve the smoothness of the cover's sliding and enhance its protective capabilities for the camera, for example, such as Figures 1 to 3 As shown, this utility model also includes:

[0064] Two connecting plates 101 and two electric push rods 102 are provided, and each connecting plate 101 and electric push rod 102 is symmetrically distributed on both sides of the cover 1. The two symmetrically distributed sets of connecting plates 101 and electric push rods 102 can provide uniform and balanced power for the sliding of the cover 1. During the sliding process of the cover 1, both sides are subjected to forces of the same magnitude and direction, avoiding problems such as tilting, jamming, or uneven sliding caused by uneven force distribution. This symmetrical design makes the sliding of the cover 1 more stable and smooth, improves the reliability and stability of the sliding of the cover 1, and also extends the service life of the cover 1 and the drive mechanism. The inner surface of the cover 1 is provided with a buffer layer made of elastic rubber. When the cover 1 slides to cover the camera 2, the buffer layer is in contact with the surface of the camera 2 to buffer external impact forces and protect the camera 2 from collision damage. The elastic rubber buffer layer has good elasticity and buffering performance. When the cover 1 slides to cover the camera 2, if it encounters an external impact, the buffer layer can elastically deform to absorb and disperse the impact force, thereby greatly reducing the impact on the camera 2. This design can effectively protect the camera 2 from collision damage, reduce camera 2 failure and maintenance costs caused by collisions, and improve the reliability and service life of the equipment.

[0065] Example 4

[0066] To ensure the accuracy of the camera installation angle and improve monitoring effectiveness, for example, such as Figures 1 to 3 As shown, this utility model also includes:

[0067] A spirit level is provided on the fixed plate 5, embedded in its surface and flush with it. This spirit level is used to check if the fixed plate 5 is level during the installation of the cantilever 4, ensuring the accurate installation angle of the camera 2. The spirit level directly reflects the levelness of the fixed plate 5. During cantilever 4 installation, installers can quickly and accurately determine if the fixed plate 5 is level by observing the spirit level. If the fixed plate 5 is not level, installers can adjust the installation method in time to ensure it is level, thus guaranteeing the accurate installation angle of the camera 2. An accurate installation angle allows the camera 2 to operate according to the preset monitoring direction and range, avoiding blind spots or tilted monitoring images caused by installation angle deviations, improving monitoring effectiveness and equipment usability. Furthermore, the spirit level, embedded in the surface of the fixed plate 5 and flush with it, does not affect the overall appearance and installation of the fixed plate 5, making it convenient and aesthetically pleasing.

[0068] Working principle:

[0069] When installing the cantilever 4, use the bubble level embedded in the fixing plate 5 and flush with it to check if the fixing plate 5 is level. Use the fixing holes 501 distributed in a rectangular array at the four corners of the fixing plate 5 to securely install the fixing plate 5 at one end of the cantilever 4 in a suitable position, thereby ensuring the accuracy of the subsequent installation angle of the camera 2. This is the basic preparation step of the entire installation process.

[0070] The camera 2 is installed on the mounting base 3 at the other end of the cantilever 4. The power cable 201 at the end of the camera 2 passes through the first cable hole 301 on the mounting base 3, the cable groove 401 under the cantilever 4, and the second cable hole 502 at the center of the mounting plate 5 in sequence, and is electrically connected to the external power source, thereby completing the power supply line layout of the camera 2.

[0071] The cover 1 is slidably mounted on the camera 2 via a sliding mechanism. A slider 103 is provided on the inner side of the cover 1, which cooperates with the sliding groove on the camera 2, allowing the cover 1 to slide along the camera 2. Simultaneously, the cover 1 is driven to slide on the camera 2 by a drive mechanism. In the drive mechanism, an electric push rod 102 is mounted on a connecting plate 101 at the end of the cover 1, and the end of the electric push rod 102 facing away from the connecting plate 101 is connected and fixed to the camera 2. One connecting plate 101 and one electric push rod 102 form a group, and two groups are symmetrically distributed on both sides of the cover 1, providing power and stability for the sliding of the cover 1.

[0072] During normal monitoring, the cover 1 is in its initial position, at which time the camera 2 can work normally and fully collect image information of the monitored area without being affected by the cover 1.

[0073] When it is necessary to increase the coverage of the cover 1 to protect the camera 2, the electric push rod 102 in the drive mechanism is activated, which moves the connecting plate 101 and pushes the cover 1 to slide in the groove via the slider 103. As the cover 1 slides, its coverage gradually increases, enabling it to more comprehensively cover the camera 2 and provide broader protection for it.

[0074] When the cover 1 slides to its maximum travel position, it reaches its maximum shielding range, covering most or all of the camera 2. The inner surface of the cover 1 is made of a buffer layer made of elastic rubber, which can cushion external impacts and further protect the camera 2 from collision damage. Once the danger has passed, the electric push rod 102 reverses its movement, causing the cover 1 to slide in the opposite direction, gradually reducing its shielding range until it returns to its initial position.

[0075] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0076] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A video monitoring device having a protective structure, characterized by, include: A cantilever (4), one end of which is provided with a fixing plate (5) and the other end is provided with a fixing seat (3); The camera (2) is mounted on the mounting base (3); A cover (1) is installed on the camera (2); The cantilever (4) is provided with a fixing hole (501) and a second cable hole (502). The second cable hole (502) is located at the center of the fixing plate (5). The fixing hole (501) is distributed in a rectangular array at the four corners of the fixing plate (5). The cantilever (4) is provided with a wire groove (401) below it, the fixing base (3) is provided with a first cable hole (301) through it, the camera (2) is provided with a power cord (201) at its end, and the power cord (201) passes through the first cable hole (301), the wire groove (401) and the second cable hole (502) in sequence to be electrically connected to an external power source. The cover (1) is slidably mounted on the camera (2) by a sliding mechanism, and the cover (1) is driven to slide on the camera (2) by a driving mechanism.

2. The video surveillance device with a protective structure according to claim 1, characterized in that: The sliding mechanism includes: A slider (103) is disposed on the inner side of the cover (1); A groove is provided on the camera (2) and cooperates with the slider (103) to allow the cover (1) to slide along the camera (2).

3. The video surveillance device with a protective structure according to claim 1, characterized in that: The drive mechanism includes: A connecting plate (101) is provided at the end of the cover (1); An electric push rod (102) is installed on the connecting plate (101), and the end of the electric push rod (102) facing away from the connecting plate (101) is connected and fixed to the camera (2).

4. The video surveillance device with a protective structure according to claim 3, characterized in that: Two connecting plates (101) and two electric push rods (102) are provided, and one connecting plate (101) and one electric push rod (102) are symmetrically distributed on both sides of the cover (1).

5. The video surveillance device with a protective structure according to claim 1, characterized in that: The inner surface of the cover (1) is provided with a buffer layer, which is made of elastic rubber. When the cover (1) slides to cover the camera (2), the buffer layer is in contact with the surface of the camera (2) to buffer external impact and protect the camera (2) from collision damage.

6. The video surveillance device with a protective structure according to claim 1, characterized in that: The fixed plate (5) is provided with a level bubble, which is embedded in the surface of the fixed plate (5) and flush with the fixed plate (5). It is used to detect whether the fixed plate (5) is in a horizontal state when the cantilever (4) is installed, so as to ensure that the installation angle of the camera (2) is accurate.

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