Protective monitoring camera with lighting source

Abstract

The invention relates to a protective monitoring camera with a lighting source. The protective monitoring camera comprises a transparent protective cover; the mounting holder is arranged in the transparent protective cover; the camera body is arranged at the bottom of the mounting holder; the lighting assembly is arranged on the side wall of the mounting holder; the air guide box is arranged at the top of the transparent protective cover; the arc-shaped flow guide cover is arranged above the air guide box, a plurality of upper air guide pipes are arranged on the periphery of the top of the air guide box, pipe openings of the upper air guide pipes correspond to the interior of the arc-shaped flow guide cover, and the arc-shaped flow guide cover is used for guiding air to the outer surface of the transparent protective cover. The camera has the advantages that the problems that the quality of pictures shot by the camera is poor, and winged insects attracted by a light source at night affect surrounding of the transparent protective cover, shield light generated by the lighting assembly or cause blurring of the shooting lens are solved.

Description

Technical Field

[0001] The present application relates to the field of monitoring technology, and in particular to a protective monitoring camera with an illumination light source. Background Art

[0002] Currently in the field of surveillance, cameras are widely used in various public places. In order to improve the shooting effect at night or in low-light environments, cameras are usually equipped with lighting equipment.

[0003] In the prior art, traditional camera lighting systems generally have the following problems: the light adjustment is not flexible enough, which leads to poor picture quality or energy waste in some cases; and on hot summer nights, the light source and heat generated by the lighting components will attract flying insects to surround the lighting components and the camera lens. Too many flying insects will surround the light source or adhere to the outer surface of the lighting components or the camera lens, which will block the light generated by the lighting components or cause the camera lens to blur, thereby affecting the shooting effect.

[0004] Therefore, it is necessary to provide a protective monitoring camera with an illumination light source to solve at least one of the above technical problems. Summary of the invention

[0005] In order to improve the poor quality of pictures taken by the camera, the inflexible light adjustment of the lighting component, and the flying insects attracted by the light source at night that surround the lighting component or the camera lens, blocking the light generated by the lighting component or causing blurring of the shooting lens, the present application provides a protective monitoring camera with a lighting light source.

[0006] The present application provides a protective surveillance camera with an illumination source, which adopts the following technical solution: A protective monitoring camera with an illumination source, comprising: Transparent protective cover; Install a pan / tilt platform, which is arranged in the transparent protective cover; A camera body, arranged at the bottom of the mounting platform, and the mounting platform can control the rotation of the camera body; A lighting assembly is arranged on the side wall of the pan / tilt installation platform, wherein the lighting assembly and the camera body are both located in the transparent protective cover; An air guide box is arranged on the top of the transparent protective cover, the air volume is generated in the air guide box, and lower air guide pipes are arranged on both sides of the air guide box corresponding to the inside of the transparent protective cover; and The arc-shaped air guide cover is arranged above the air guide box. A plurality of upper air guide ducts are arranged around the top of the air guide box. The pipe openings of the plurality of upper air guide ducts correspond to the internal arrangement of the arc-shaped air guide cover. The arc-shaped air guide cover is used to guide the air volume to the outer surface of the transparent protective cover.

[0007] By adopting the above technical solution, when the camera body is working, the mounting platform is rotated during the shooting process of the camera body to increase the shooting range of the camera body. When the light in the shooting range of the camera body is dark, the mounting platform adjusts the lighting component to illuminate the shooting range to increase the shooting brightness. The camera body and the lighting component are protected by the transparent protective cover. The air volume generated in the air guide box is used to dissipate heat in the transparent protective cover to reduce the influence of the heat generated by the lighting component on the camera body. The light and heat generated by the lighting component will attract more flying insects to surround the outside of the transparent protective cover or adhere to the outer surface of the transparent protective cover. The air volume is guided to the inside of the arc-shaped air guide cover by a plurality of the upper air guide pipes. Due to the impact force, the air volume is dispersed in the inside of the arc-shaped air guide cover and guided to the outer surface of the transparent protective cover, thereby reducing the flying insects adhering to the outer surface of the transparent protective cover. According to actual use requirements, the size of the air volume is appropriately adjusted to evenly disperse the flying insects on the outer surface of the transparent protective cover, thereby improving the shooting effect and light brightness.

[0008] Optionally, a plurality of wind guide grooves are arranged around the interior of the arc-shaped air guide cover, and the notches of the wind guide grooves correspond to the outer surface of the transparent protective cover.

[0009] By adopting the above technical solution, after the wind is guided to the inner top of the arc-shaped air guide cover, it is guided through the notches of a plurality of the wind guide grooves. The distance of the arc-shaped air guide cover relative to the outer surface of the transparent protective cover is adjusted according to actual conditions, so that the wind can be effectively guided to the outer surface of the transparent protective cover, thereby extending a layer of wind barrier without affecting the brightness of the light and the shooting effect. It can also achieve the effect of repelling insects. Adding a proper amount of insect repellent in the air guide box and letting it float out with the wind can achieve a better insect repellent effect.

[0010] Optionally, the transparent protective cover is in a stepped spherical shape with a smooth surface, and the outer diameter of the upper outer surface of the transparent protective cover is greater than the outer diameter of the lower outer surface.

[0011] By adopting the above technical solution, the outer diameter of the upper outer surface of the transparent protective cover is set to be larger, which facilitates the angle adjustment of the lighting component in the transparent protective cover and can buffer a certain amount of heat.

[0012] Optionally, a power supply lamp holder is provided on the mounting platform, and the power supply lamp holder is used to supply power to the lighting assembly.

[0013] By adopting the above technical solution, the lighting assembly is powered by connecting the power supply lamp holder to an external power source.

[0014] Optionally, a splicing component is provided between the top of the mounting platform and the interior of the transparent protective cover, and the splicing component is used for detachable assembly and separation of the transparent protective cover and the mounting platform.

[0015] By adopting the above technical solution, the transparent protective cover can be efficiently separated from the mounting platform, thereby facilitating the operator to inspect and maintain the camera body and lighting components at the mounting platform.

[0016] Optionally, the splicing assembly includes a fixed seat, an insert block and a mounting frame, the mounting pan is fixedly connected to a fixed frame, the bottom of the fixed seat is fixedly connected to the fixed frame by bolts, the mounting frame is fixedly connected to the inner top of the transparent protective cover corresponding to the upper side of the fixed seat, the top of the fixed seat is open, and the insert block is inserted into the fixed seat, the bottom of the mounting frame is open, a rebound assembly is arranged in the mounting frame, and the connecting end of the rebound assembly is connected to the top of the insert block.

[0017] By adopting the above technical solution, when the transparent protective cover is spliced, the rear end of the transparent protective cover is opened horizontally according to the actual situation to facilitate the splicing of the transparent protective cover. After the fixing seat is positioned on the top of the mounting pan-tilt head, the transparent protective cover is horizontally sleeved on the outside of the mounting pan-tilt head, and the rebound assembly is released to insert the plug into the top opening of the fixing seat to form a preliminary connection.

[0018] Optionally, the rebound component includes a plurality of telescopic rods and springs, the telescopic rods are arranged in the installation frame, the springs are sleeved on the telescopic ends of the telescopic rods, and the telescopic ends of the telescopic rods are fixedly connected to the plug blocks.

[0019] By adopting the above technical solution, by compressing the telescopic end of the telescopic rod and the spring, the rebound component continues to obtain a certain rebound force, which acts on the insert block, and the insert block is inserted into the top opening of the fixing seat.

[0020] Optionally, adjustment openings are provided on both sides of the front surface of the installation frame, and a lifting plate is slidably connected to the end surface of the installation frame corresponding to the adjustment openings. A connecting portion extends from the rear end of the lifting plate, and the connecting portion is connected to the upper front surface of the plug.

[0021] By adopting the above technical solution, the lifting plate is pulled so that the insert block squeezes the rebound component and the rebound component generates a rebound force.

[0022] Optionally, an electromagnetic sheet is disposed inside the fixing seat, a magnetic metal block is disposed at the bottom of the insert block, and the electromagnetic sheet is magnetically attracted to the magnetic metal block.

[0023] By adopting the above technical solution, the magnetic metal block can be magnetically attracted or disconnected by energizing or de-energizing the inside of the fixing seat through the electromagnetic sheet, so as to be disassembled.

[0024] Optionally, a support rod is fixedly connected between the top of the air guide box and the inner bottom of the arc-shaped air guide cover, and the support rod is used to support the arc-shaped air guide cover.

[0025] By adopting the above technical solution, the support rod forms a support for the arc-shaped air deflector on the top of the air deflector box, thereby maintaining the stability of the arc-shaped air deflector during use.

[0026] In summary, the present application includes at least one of the following beneficial technical effects: 1. The transparent protective cover is cooled by the air volume generated in the air guide box, reducing the influence of the heat generated by the lighting component on the camera body. The light and heat generated by the lighting component will attract more flying insects to surround the outside of the transparent protective cover, or adhere to the outer surface of the transparent protective cover. The air volume is guided to the arc-shaped guide cover through a number of upper air guide pipes. Due to the impact force, the air volume is dispersed inside the arc-shaped guide cover and guided to the outer surface of the transparent protective cover, thereby reducing the adhesion of flying insects to the outer surface of the transparent protective cover, and evenly dispersing the flying insects on the outer surface of the transparent protective cover, improving the shooting effect and light brightness; 2. The camera body and lighting components are protected by a transparent protective cover, and used in conjunction with the arc-shaped guide cover to waterproof the camera body and lighting components to prevent them from being affected by rain; 3. The transparent protective cover is separated from the installation of the PTZ by splicing components, which improves the convenience of operation for operators and facilitates the inspection and maintenance of the camera body and lighting components at the installation of the PTZ. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a front view of a protective surveillance camera with an illumination light source provided in an embodiment of the present application.

[0028] Figure 2 yes Figure 1 A first-person 3D view of the camera body is provided in .

[0029] Figure 3 yes Figure 1 A second perspective three-dimensional view of the camera body is provided in.

[0030] Figure 4 yes Figure 1 A front view of the camera body (with mounting bracket) is provided in .

[0031] Figure 5 It is a cross-sectional view of a protective surveillance camera with an illumination light source provided in an embodiment of the present application (without the pan / tilt head, camera body and illumination assembly installed).

[0032] Figure 6 yes Figure 5 A schematic diagram of the enlarged structure at point A in the middle.

[0033] In the figure: 1. Transparent protective cover; 11. Heat dissipation and ventilation mesh; 2. Install the pan / tilt; 21. Power supply lamp head; 22. Fixing bracket; 3. Camera body, 31. Heat dissipation hole; 4. Lighting component; 5. Air guide box; 51. Lower air guide duct; 52. Upper air guide duct; 6. Arc-shaped air guide cover; 61. Wind guide groove; 7. Splicing component; 71. Fixed seat; 72. Insert block; 73. Mounting frame; 74. Rebound component; 741. Telescopic rod; 742. Spring; 75. Adjustment port; 76. Lifting plate; 8. Electromagnetic sheet; 9. Magnetic metal block; 10. Support rod. DETAILED DESCRIPTION

[0034] The following is combined with Figure 1-6 This application is described in further detail.

[0035] refer to Figure 1-4 The embodiment of the present application discloses a protective monitoring camera with an illumination light source, including: a transparent protective cover 1, a mounting platform 2, a camera body 3, a lighting assembly 4, an air guide box 5 and an arc-shaped air guide cover 6.

[0036] The installation pan-tilt head 2 is arranged in the transparent protective cover 1. The installation pan-tilt head 2 is a control system of a day and night full-color camera with intelligent lighting. The installation pan-tilt head 2 can control the rotation of the camera body 3 and the brightness of the lighting component 4.

[0037] The camera body 3 is arranged at the bottom of the mounting platform 2, and a heat dissipation hole 31 is arranged at the rear end of the camera body 3. The mounting platform 2 can control the rotation of the camera body 3. The lighting component 4 is arranged on the side wall of the mounting platform 2. The lighting component 4 can select a white light strip. The lighting component 4 and the camera body 3 are both located in the transparent protective cover 1. A rotating motor (not shown in the figure) is arranged in the mounting platform 2 corresponding to the camera body 3. The air guide box 5 is arranged on the top of the transparent protective cover 1. Air volume is generated in the air guide box 5 and lower air guide ducts 51 are arranged on both sides of the air guide box 5 corresponding to the interior of the transparent protective cover 1. The arc-shaped air guide cover 6 is arranged above the air guide box 5. A plurality of upper air guide ducts 52 are arranged around the top of the air guide box 5. The pipe openings of the plurality of upper air guide ducts 52 correspond to the interior of the arc-shaped air guide cover 6. The arc-shaped air guide cover 6 is used to guide the air volume to the outer surface of the transparent protective cover 1.

[0038] When the camera body 3 is working, the output end of the rotating motor of the pan / tilt 2 is fixedly connected to the top of the camera body 3, so that the camera body 3 can rotate during shooting, thereby increasing the shooting range of the camera body 3. When the light in the shooting range of the camera body 3 is dark, the lighting component 4 of the pan / tilt 2 is installed to illuminate the shooting range, thereby increasing the shooting brightness. The camera body 3 and the lighting component 4 are protected by the transparent protective cover 1, and the air volume generated in the air guide box 5 is used to dissipate the heat in the transparent protective cover 1, thereby reducing the influence of the heat generated by the lighting component 4 on the camera body 3. The light and heat generated by the lighting component 4 will attract more flying insects to surround the outside of the transparent protective cover 1, or adhere to the outer surface of the transparent protective cover 1, and the ... and the light and heat generated by the lighting component 4 will attract more flying insects to surround the outside of the transparent protective cover 1, or adhere to the outer surface of the transparent protective cover 1, and the light and heat generated by the lighting component 4 will attract more flying insects to surround the outside of the transparent protective cover 1, and the light and heat generated by the lighting component 4 2 guides the air volume to the inside of the arc-shaped air guide cover 6. Due to the impact force, the air volume is dispersed inside the arc-shaped air guide cover 6 and guided to the outer surface of the transparent protective cover 1, thereby reducing the adhesion of flying insects to the outer surface of the transparent protective cover 1. According to actual use requirements, the size of the air volume is appropriately adjusted to evenly disperse the flying insects on the outer surface of the transparent protective cover 1, thereby improving the shooting effect and light brightness. Compared with directly setting a fan on the outside of the camera body 3, although the camera body 3 can be directly cooled, it is inevitable that when the fan is working, an adsorption force is generated, which will adsorb the flying insects and dust in the air and act on the outer surface of the camera body 3 through the wind. After a period of time, residual dust and flying insect carcasses will adhere to the outer surface of the camera body 3, affecting the shooting of the camera body 3.

[0039] In this embodiment, more specifically, a plurality of wind guide grooves 61 are arranged around the interior of the arc-shaped air guide cover 6, and the notches of the wind guide grooves 61 correspond to the outer surface of the transparent protective cover 1. By adopting the above technical scheme, after the wind volume is guided to the inner top of the arc-shaped air guide cover 6, it is guided through the notches of the plurality of wind guide grooves 61. The distance between the arc-shaped air guide cover 6 and the outer surface of the transparent protective cover 1 is adjusted according to actual conditions, so that the wind volume can be effectively guided to the outer surface of the transparent protective cover 1, thereby extending a layer of wind barrier, and does not affect the brightness of light and the shooting effect. It can also achieve the effect of repelling insects. Adding a proper amount of insect repellent in the air guide box 5 and letting it float out with the wind has a better repelling effect.

[0040] In this embodiment, more specifically, the transparent protective cover 1 is in a stepped spherical shape and has a smooth surface. The outer diameter of the upper outer surface of the transparent protective cover 1 is larger than the outer diameter of the lower outer surface. The outer diameter of the upper outer surface of the transparent protective cover 1 is set larger, which is convenient for the lighting component 4 to adjust the angle in the transparent protective cover 1 and can buffer a certain amount of hot air. A heat dissipation and ventilation mesh 11 is provided at the bottom of the transparent protective cover 1 to allow heat to be ventilated and dissipated from the transparent protective cover 1.

[0041] In this embodiment, more specifically, a power supply lamp holder 21 is installed on the mounting platform 2, and the power supply lamp holder 21 is used to supply power to the lighting component 4. The power supply lamp holder 21 is connected to an external power source to supply power to the lighting component 4.

[0042] In this embodiment, more specifically, a support rod 10 is fixedly connected between the top of the air guide box 5 and the inner bottom of the curved air guide cover 6. The support rod 10 is used to support the curved air guide cover 6. The support rod 10 forms a support for the curved air guide cover 6 at the top of the air guide box 5, thereby maintaining the stability of the curved air guide cover 6 during use.

[0043] refer to Figure 5-6 In the present embodiment, more specifically, a splicing assembly 7 is provided between the top of the mounting pan-tilt head 2 and the interior of the transparent protective cover 1. The splicing assembly 7 is used for separating the transparent protective cover 1 from the mounting pan-tilt head 2. The transparent protective cover 1 can be efficiently separated from the mounting pan-tilt head 2, thereby facilitating the operator to inspect and maintain the camera body 3 and the lighting assembly 4 at the mounting pan-tilt head 2.

[0044] In this embodiment, more specifically, the splicing assembly 7 includes a fixing seat 71, an insert block 72 and a mounting frame 73. The mounting platform 2 is fixedly connected to the fixing frame 22. The bottom of the fixing seat 71 is fixedly connected to the fixing frame 22 by bolts. The mounting frame 73 is fixedly connected to the inner top of the transparent protective cover 1 corresponding to the upper part of the fixing seat 71. The top of the fixing seat 71 is open, and the insert block 72 is inserted into the fixing seat 71. The bottom of the mounting frame 73 is open. A rebound assembly 74 is arranged in the mounting frame 73. The connection end of the rebound assembly 74 is connected to the insert block 72. The top of the block 72 is connected. When the transparent protective cover 1 is spliced, the rear end of the transparent protective cover 1 is opened horizontally according to the actual situation to facilitate the splicing of the transparent protective cover 1. The transparent protective cover 1 is horizontally sleeved on the outside of the mounting pan head 2, and the rebound component 74 is released to insert the plug block 72 into the top opening of the fixing seat 71 to form a preliminary connection. The mounting pan head 2 can be installed and positioned by an external installation device, and when the transparent protective cover 1 is sleeved for protection, it fits the installation position of the mounting pan head 2 so that it can be better used for protection.

[0045] The spring 742 is mounted on the telescopic end of the telescopic rod 741, and the telescopic end of the telescopic rod 741 is fixedly connected to the plug block 72. By compressing the telescopic end of the telescopic rod 741 and the spring 742, the rebound component 74 can obtain a certain rebound force and act on the plug block 72. The plug block 72 is inserted into the top opening of the fixed seat 71. Adjustment openings 75 are provided on both sides of the front of the mounting frame 73. A lifting plate 76 is slidably connected to the end surface of the mounting frame 73 corresponding to the adjustment opening 75. A connecting portion is extended from the rear end of the lifting plate 76, and the connecting portion is connected to the upper front side of the plug block 72. By pulling the lifting plate 76, the plug block 72 squeezes the rebound component 74 and generates a rebound force.

[0046] In this embodiment, more specifically, an electromagnetic sheet 8 is provided inside the fixing seat 71, and a magnetic metal block 9 is provided at the bottom of the plug-in block 72. The electromagnetic sheet 8 is magnetically attracted to the magnetic metal block 9, and the magnetic metal block 9 is magnetically attracted or disconnected by energizing or de-energizing the electromagnetic sheet 8 inside the fixing seat 71 for disassembly.

[0047] The implementation principle is as follows: the transparent protective cover 1 is spliced ​​with the mounting pan / tilt 2 through the splicing component 7, so that the transparent protective cover 1 can protect the camera body 3 and the lighting component 4; the shooting angle of the camera body 3 is adjusted by installing the pan / tilt 2, and the illumination of the lighting component 4 is adjusted to increase the brightness of the light in the weak shooting light range; the air volume is generated in the air guide box 5 and the lower air guide duct 51 is cooperated to guide the air volume into the transparent protective cover 1 to dissipate the heat generated by the lighting component 4; the air volume generated in the air guide box 5 is cooperated with a plurality of upper air guide ducts 52 to guide the air volume to the inner top of the arc-shaped air guide cover 6, and is guided to the outer surface of the transparent protective cover 1 through a plurality of wind guide grooves 61 distributed inside the arc-shaped air guide cover 6 to form a wind barrier, thereby reducing the shielding of the transparent protective cover 1 by flying insects, thereby avoiding affecting the shooting of the camera body 3 and the light brightness of the lighting component 4.

[0048] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A protective surveillance camera with an illumination source, characterized in that: include: Transparent protective cover (1); A pan / tilt platform (2) is installed and arranged inside the transparent protective cover (1); A camera body (3) is arranged at the bottom of the mounting platform (2), and the mounting platform (2) can control the rotation of the camera body (3); An illumination component (4) is arranged on a side wall of the mounting platform (2), and the illumination component (4) and the camera body (3) are both located inside the transparent protective cover (1); An air guide box (5) is arranged on the top of the transparent protective cover (1), air volume is generated in the air guide box (5), and lower air guide pipes (51) are arranged on both sides of the air guide box (5) corresponding to the interior of the transparent protective cover (1); as well as The arc-shaped air guide cover (6) is arranged above the air guide box (5), and a plurality of upper air guide pipes (52) are arranged on the top of the air guide box (5). The pipe openings of the plurality of upper air guide pipes (52) are arranged corresponding to the interior of the arc-shaped air guide cover (6). The arc-shaped air guide cover (6) is used to guide the air volume to the outer surface of the transparent protective cover (1).

2. A protective surveillance camera with an illumination light source according to claim 1, characterized in that: A plurality of wind guide grooves (61) are arranged around the interior of the arc-shaped air guide cover (6), and the notches of the wind guide grooves (61) correspond to the outer surface of the transparent protective cover (1).

3. A protective surveillance camera with an illumination light source according to claim 1, characterized in that: The transparent protective cover (1) is in a stepped spherical shape and has a smooth surface, and the outer diameter of the upper outer surface of the transparent protective cover (1) is greater than the outer diameter of the lower outer surface.

4. A protective surveillance camera with an illumination light source according to claim 1, characterized in that: A power supply lamp holder (21) is provided on the mounting platform (2), and the power supply lamp holder (21) is used to supply power to the lighting assembly (4).

5. The protective surveillance camera with an illumination light source according to claim 1, characterized in that: A splicing assembly (7) is provided between the top of the mounting platform (2) and the interior of the transparent protective cover (1), and the splicing assembly (7) is used for detachable fixing of the transparent protective cover (1) and the mounting platform (2).

6. A protective surveillance camera with an illumination source according to claim 5, characterized in that: The splicing component (7) comprises a fixing seat (71), an insert block (72) and a mounting frame (73); a fixing frame (22) is fixedly connected to the mounting platform (2); the bottom of the fixing seat (71) is fixedly connected to the fixing frame (22) by bolts; the mounting frame (73) is fixedly connected to the inner top of the transparent protective cover (1) corresponding to the upper part of the fixing seat (71); the top of the fixing seat (71) is open, and the insert block (72) is inserted into the fixing seat (71); the bottom of the mounting frame (73) is open, and a rebound component (74) is arranged in the mounting frame (73); the connecting end of the rebound component (74) is connected to the top of the insert block (72).

7. A protective surveillance camera with an illumination source according to claim 6, characterized in that: The resilient assembly (74) comprises a plurality of telescopic rods (741) and springs (742); the telescopic rods (741) are arranged in the installation frame (73); the springs (742) are sleeved on the telescopic ends of the telescopic rods (741); and the telescopic ends of the telescopic rods (741) are fixedly connected to the insert blocks (72).

8. The protective surveillance camera with an illumination light source according to claim 6, characterized in that: Adjustment openings (75) are provided on both sides of the front surface of the installation frame (73); a lifting plate (76) is slidably connected to the end surface of the installation frame (73) corresponding to the adjustment openings (75); a connecting portion extends from the rear end of the lifting plate (76), and the connecting portion is connected to the upper front surface of the insert block (72).

9. The protective surveillance camera with an illumination light source according to claim 6, characterized in that: An electromagnetic sheet (8) is arranged inside the fixing seat (71), a magnetic metal block (9) is arranged at the bottom of the insert block (72), and the electromagnetic sheet (8) and the magnetic metal block (9) are magnetically attracted.

10. The protective surveillance camera with an illumination light source according to claim 1, characterized in that: A support rod (10) is fixedly connected between the top of the air guide box (5) and the inner bottom of the arc-shaped air guide cover (6), and the support rod (10) is used to support the arc-shaped air guide cover (6).

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