Breakage-proof structure of network camera

Abstract

The utility model discloses a damage-proof structure of a network camera, which comprises a camera body, a front cover plate arranged on the outer wall of one side of the camera body, a rear cover plate arranged on the outer wall of one side, far away from the front cover plate, of the camera body, a camera lens arranged on the outer wall of the front cover plate, toughened glass arranged inside the camera lens, and a camera lens arranged on the rear cover plate. A distance sensor is arranged on the outer wall of one side of the camera lens, a top cover is arranged above the camera body, a piece placing frame is arranged above the top cover, supporting seats are arranged on the two sides of the bottom end of the piece placing frame, the bottom ends of the supporting seats are fixedly connected with the top end of the top cover, and a top plate is movably connected to the upper end in the piece placing frame. According to the utility model, the damage to the network camera due to the fact that birds stand or jump at the top end of the top plate can be reduced so as to guarantee the protection effect of the anti-damage structure on the camera body when the anti-damage structure is used, warning protection can be carried out when foreign matters are close to the camera lens, and the integrity of the camera body is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of cameras, in particular to an anti-destruction structure of a network camera. Background Art

[0002] Cameras are often called computer cameras, computer eyes, electronic eyes, etc. They are a type of video input device. There are many types of cameras, and webcams are one of them. They can be widely used in various industries. In order to protect the camera body, corresponding anti-destruction structures are required.

[0003] Reference publication number CN208424532U discloses an anti-vandalism camera comprising a housing, a ranging sensor, a camera body, an eaves panel, and an alarm. The housing has ranging sensors mounted on both sides of its front end, and night vision lights are located inside the ranging sensors. Sound pickups are located on both ends of the housing. The housing houses the camera body, which has a high-definition lens mounted on its front end. A backup power supply is located within the housing. A wiring harness is located on the lower rear end of the housing, and a wiring trough is located in the middle of the wiring harness. The bottom end of the wiring trough is connected to a power port, a network port, and a reset button, respectively, via the wiring harness. A wireless antenna is located on the upper rear end of the housing. The ranging sensor, when a criminal approaches the camera or senses that the front end of the camera is obstructed by an unidentified object, triggers an alarm to alert personnel. While this anti-vandalism structure can be effectively applied to protect the camera body, some network cameras are used outdoors, making it easy for birds to land on them and damage them, a common problem. Utility Model Content

[0004] The purpose of the present utility model is to provide an anti-destruction structure for a network camera, so as to solve the problem that although the anti-destruction structure proposed in the above background technology can be well applied to protect the camera body, some network cameras are used outdoors, making it easy for birds to stand on the network cameras and thus easily cause damage to them.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an anti-destruction structure of a network camera, comprising a camera body, a front cover plate being provided on the outer wall of one side of the camera body, a rear cover plate being provided on the outer wall of the camera body away from the front cover plate, a camera lens being provided on the outer wall of the front cover plate, tempered glass being installed inside the camera lens, a distance sensor being provided on the outer wall on one side of the camera lens, a top cover being provided above the camera body, a placement frame being provided above the top cover, support seats being provided on both sides of the bottom end of the placement frame, the bottom end of the support seat being fixedly connected to the top end of the top cover, a top plate being movably connected to the upper end of the placement frame, a supporting frame being provided at an equal interval at the bottom end of the top plate, metal steel balls being provided at an equal interval at the bottom of the supporting frame, and a metal plate being provided at the center position of the bottom of the placement frame.

[0006] Preferably, a positioning seat is provided at the center position of the top of the camera body, and nut seats are provided on both sides of the interior of the positioning seat. The nut seats are provided so as to facilitate the placement of the lower end of the locking bolt.

[0007] Preferably, a wiring connector is provided on the outer wall of the rear cover plate away from the camera body, an air release hole is provided on the outer wall of one side of the mounting frame, and an alarm is installed on the outer wall of the other side of the mounting frame. The alarm is set to alert workers that there is a foreign object approaching the camera lens.

[0008] Preferably, a waist-shaped hole is provided at the center position inside the top cover, and both ends of the waist-shaped hole extend to the outside of the top cover. Two locking bolts are installed on the top of the top cover at the position of the waist-shaped hole, and the bottom end of the locking bolt passes through the waist-shaped hole and is threadedly connected to the nut seat. The lower end of the locking bolt passes through the waist-shaped hole and is screwed into the nut seat so that the top cover can be installed above the camera body.

[0009] Preferably, lower connecting seats are provided on both sides of the bottom of the placement frame, a telescopic rod is installed on the top of the lower connecting seat, and an upper connecting seat is provided on the top of the telescopic rod. The top end of the upper connecting seat is connected to the bottom end of the top plate, and the telescopic rod is provided to lower the top plate to the outside of the placement frame.

[0010] Preferably, a spring member is wound around the outer wall of the telescopic rod, and both ends of the spring member are respectively connected to the top end of the lower connecting seat and the bottom end of the upper connecting seat. The spring member has good elasticity so that the top plate can be elastically placed inside the mounting frame.

[0011] Compared with the prior art, the present invention has the following beneficial effects: the anti-vandalism structure of the network camera can not only reduce the damage to the network camera caused by birds standing or jumping on the top of the top plate, thereby ensuring the protective effect of the anti-vandalism structure on the camera body when in use, but also can reduce the warning protection when foreign objects approach the camera lens, and ensure the integrity of the camera body;

[0012] The top plate is elastically mounted on the upper end of the mounting frame using a spring member and a telescopic rod. When a bird approaches the webcam and stands on the top of the top plate, the top plate moves downward, causing the gas below the top plate to be discharged through the air release holes, producing a sound. The top plate also moves downward, driven by the support frame, and the metal steel ball strikes the metal plate, producing a sound. This scares the bird away, reducing the risk of damage to the webcam caused by birds standing or jumping on the top of the top plate, thereby ensuring the protective effect of the camera body when the anti-vandalism structure is in use.

[0013] The tempered glass is used to reduce the risk of camera lenses being damaged by impact. The proximity sensor detects when an object comes into contact with the camera lens. At this point, an alarm sounds to alert staff, allowing them to detect and address the issue promptly. This further enhances the protective effect of the anti-vandalism structure on the camera lens.

[0014] By passing the lower end of the locking bolt through the waist-shaped hole and screwing it into the nut seat, the top cover can be installed above the camera body at the top of the positioning seat, so that the top cover can shield and protect the camera body and other related components from above, reducing the camera body from being wetted by rain and exposed to the sun, thereby ensuring the integrity of the camera body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the top cover structure of the utility model from a top view;

[0018] Figure 4 This is a schematic diagram of the top view of the camera body of the present invention;

[0019] Figure 5 For this utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0020] In the figure: 1. Camera body; 2. Rear cover; 3. Front cover; 4. Camera lens; 5. Distance sensor; 6. Tempered glass; 7. Top cover; 8. Support seat; 9. Component frame; 10. Top plate; 11. Alarm; 12. Metal plate; 13. Carrying frame; 14. Metal steel ball; 15. Wiring head; 16. Locking bolt; 17. Waist-shaped hole; 18. Positioning seat; 19. Nut seat; 20. Air release hole; 21. Upper connecting seat; 22. Lower connecting seat; 23. Telescopic rod; 24. Spring member. DETAILED DESCRIPTION

[0021] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0022] See also Figure 1-5 The present invention provides an embodiment of an anti-destruction structure for a network camera, comprising a camera body 1, a positioning seat 18 is provided at the center of the top of the camera body 1, and nut seats 19 are provided on both sides of the positioning seat 18;

[0023] When in use, the nut seat 19 is provided so as to place the lower end of the locking bolt 16;

[0024] A waist-shaped hole 17 is provided at the center of the top cover 7. Both ends of the waist-shaped hole 17 extend to the outside of the top cover 7. Two locking bolts 16 are installed on the top of the top cover 7 at the location of the waist-shaped hole 17. The bottom ends of the locking bolts 16 pass through the waist-shaped hole 17 and are threadedly connected to the nut seat 19.

[0025] When in use, the lower end of the locking bolt 16 passes through the waist-shaped hole 17 and is screwed into the nut seat 19 to install the top cover 7 on the camera body 1;

[0026] A front cover 3 is provided on the outer wall of one side of the camera body 1. A rear cover 2 is provided on the outer wall of the camera body 1 away from the front cover 3. A wiring connector 15 is provided on the outer wall of the rear cover 2 away from the camera body 1. An air release hole 20 is provided on the outer wall of one side of the mounting frame 9. An alarm 11 is mounted on the outer wall of the other side of the mounting frame 9.

[0027] When in use, the alarm 11 is set to sound an alarm to the workers to warn that there is a foreign object close to the camera lens 4;

[0028] A camera lens 4 is provided on the outer wall of the front cover 3, and a tempered glass 6 is installed inside the camera lens 4. A distance sensor 5 is provided on the outer wall of one side of the camera lens 4. A top cover 7 is provided above the camera body 1, and a mounting frame 9 is provided above the top cover 7. Lower connecting seats 22 are provided on both sides of the bottom of the mounting frame 9. A telescopic rod 23 is installed at the top of the lower connecting seat 22. An upper connecting seat 21 is provided at the top of the telescopic rod 23. The top end of the upper connecting seat 21 is connected to the bottom end of the top plate 10.

[0029] When in use, the top plate 10 is lowered to the outside of the mounting frame 9 by means of the telescopic rod 23.

[0030] A spring member 24 is wound around the outer wall of the telescopic rod 23, and the two ends of the spring member 24 are respectively connected to the top end of the lower connecting seat 22 and the bottom end of the upper connecting seat 21;

[0031] When in use, the spring member 24 has a good elastic effect so that the top plate 10 is elastically placed inside the mounting frame 9;

[0032] Support bases 8 are provided on both sides of the bottom of the component placement frame 9. The bottom ends of the support bases 8 are fixedly connected to the top end of the top cover 7. A top plate 10 is movably connected to the upper end of the interior of the component placement frame 9. The bottom end of the top plate 10 is provided with equally spaced support frames 13. The bottom of the support frames 13 is provided with equally spaced metal steel balls 14. A metal plate 12 is provided at the center of the bottom of the component placement frame 9.

[0033] When the embodiment of the present application is in use, the top cover 7 is first installed on the camera body 1 at the top of the positioning seat 18 by first inserting the lower end of the locking bolt 16 through the waist-shaped hole 17 and screwing it into the nut seat 19, so that the top cover 7 can shield and protect the camera body 1 and other components from above. Then, the tempered glass 6 is set to reduce the damage to the camera lens 4 caused by impact. Due to the setting of the distance sensor 5, when an external force object contacts the camera lens 4, the distance sensor 5 will detect the approach of the object, and the alarm 11 will sound an alarm to warn. To provide warning protection for the camera lens 4, the top plate 10 is elastically mounted on the upper end of the mounting frame 9 by means of a spring member 24 and a telescopic rod 23. When a bird approaches the webcam and stands on the top of the top plate 10, the top plate 10 moves downward, causing the gas below the top plate 10 to be discharged through the air release hole 20, producing a sound. When the top plate 10 moves downward, the metal steel ball 14 is driven downward by the support frame 13, striking the metal plate 12, producing a sound, thereby scaring the bird away and reducing the damage caused by the bird to the webcam, thereby completing the use of the anti-destruction structure.

Claims

1. An anti-destruction structure for a network camera, characterized by: The invention comprises a camera body (1), wherein a front cover plate (3) is provided on the outer wall of one side of the camera body (1), a rear cover plate (2) is provided on the outer wall of the camera body (1) away from the front cover plate (3), a camera lens (4) is provided on the outer wall of the front cover plate (3), a tempered glass (6) is installed inside the camera lens (4), a distance sensor (5) is provided on the outer wall of one side of the camera lens (4), a top cover (7) is provided above the camera body (1), a mounting frame (9) is provided above the top cover (7), support seats (8) are provided on both sides of the bottom end of the mounting frame (9), the bottom end of the support seat (8) is fixedly connected to the top end of the top cover (7), the upper end of the mounting frame (9) is movably connected to a top plate (10), the bottom end of the top plate (10) is provided with a supporting frame (13) with equal spacing, the bottom of the supporting frame (13) is provided with metal steel balls (14) with equal spacing, and a metal plate (12) is provided at the center position of the bottom of the mounting frame (9).

2. The anti-destruction structure of a network camera according to claim 1, characterized in that: A positioning seat (18) is provided at the center of the top of the camera body (1), and nut seats (19) are provided on both sides of the interior of the positioning seat (18).

3. The anti-destruction structure of a network camera according to claim 1, characterized in that: A wiring connector (15) is provided on the outer wall of the rear cover (2) on the side away from the camera body (1), an air release hole (20) is provided on the outer wall of one side of the mounting frame (9), and an alarm (11) is installed on the outer wall of the other side of the mounting frame (9).

4. The anti-destruction structure of a network camera according to claim 2, characterized in that: A waist-shaped hole (17) is provided at the center of the top cover (7), both ends of the waist-shaped hole (17) extend to the outside of the top cover (7), and two locking bolts (16) are installed on the top of the top cover (7) at the position of the waist-shaped hole (17), and the bottom ends of the locking bolts (16) pass through the waist-shaped hole (17) and are threadedly connected to the nut seat (19).

5. The anti-destruction structure of a network camera according to claim 1, characterized in that: Both sides of the bottom of the mounting frame (9) are provided with lower connecting seats (22), the top of the lower connecting seat (22) is installed with a telescopic rod (23), the top of the telescopic rod (23) is provided with an upper connecting seat (21), and the top of the upper connecting seat (21) is connected to the bottom end of the top plate (10).

6. The anti-destruction structure of a network camera according to claim 5, characterized in that: A spring member (24) is wound around the outer wall of the telescopic rod (23), and two ends of the spring member (24) are respectively connected to the top end of the lower connecting seat (22) and the bottom end of the upper connecting seat (21).

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