Security monitoring device with waterproof function

Abstract

The utility model discloses a security and protection monitoring device with a waterproof function, particularly relates to the technical field of security and protection monitoring equipment, and comprises a mounting plate, mounting holes are formed in the periphery of one side of the mounting plate, fixing bolts are arranged on the inner walls of the mounting holes, a sealing mechanism is fixedly connected to the left side of the mounting plate, and the sealing mechanism is fixedly connected to the right side of the mounting plate. The upper end of the sealing mechanism is detachably connected with a waterproof shell, and the upper end of the waterproof shell is fixedly connected with a waterproof transparent cover. According to the security and protection monitoring device with the waterproof function, the whole camera can be sealed through the sealing mechanism, so that water is prevented from entering the camera when the security and protection monitoring device is used in rainy days and the like; through the arranged water scraping mechanism, a user can effectively and conveniently wipe the waterproof transparent shell, it can be guaranteed that the visual angle of the camera is not shielded, the definition of videos eliminated by the camera is guaranteed, and the cleaning process is very convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of security monitoring equipment, in particular to a security monitoring device with a waterproof function. Background Art

[0002] The security monitoring system uses optical fiber, coaxial cable or microwave to transmit video signals in a closed loop, and constitutes an independent and complete system from camera to image display and recording. It can reflect the monitored object in real time, vividly and truthfully, not only greatly extending the observation distance of the human eye, but also expanding the function of the human eye. It can replace manual long-term monitoring in harsh environments, allowing people to see everything that actually happens at the monitored site and record it through a video recorder. At the same time, the alarm system equipment alarms against illegal intrusions, and the generated alarm signal is input into the alarm host, which triggers the monitoring system to record and record.

[0003] The prior art has the following problems.

[0004] 1. When the existing security monitoring devices with waterproof function are used outdoors in rainy weather, water may enter the camera, causing the electrical components inside the camera to be damaged by water. Although the existing waterproof bags or waterproof boxes are set on the outer wall of the camera, the former is not convenient for the normal use of the camera, and the latter cannot be well discharged when used for a long time, and the heat generated by the camera is accumulated inside, reducing the service life of the camera;

[0005] 2. The existing security monitoring devices with waterproof function cannot be cleaned manually because the camera is generally installed at a higher position. The only thing to do is to wait for the water droplets to evaporate by themselves. After evaporation, water stains will still be left, making the captured images blurry and unable to be viewed normally. It is not convenient for users to wipe the waterproof transparent shell effectively, which easily causes unclear shooting and reduces the applicability of the device. Utility Model Content

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A security monitoring device with waterproof function comprises a mounting plate, one side of the mounting plate is provided with mounting holes around, the inner wall of the mounting hole is provided with fixing bolts, the left side of the mounting plate is fixedly connected to a sealing mechanism, the upper end of the sealing mechanism is detachably connected to a waterproof shell, the upper end of the waterproof shell is fixedly connected to a waterproof transparent cover, and the inner wall of the waterproof shell is fixedly connected to a wiper mechanism.

[0008] Preferably, the sealing mechanism includes a fixing frame, one side of the fixing frame is fixedly connected to one side of the mounting plate, the other side of the fixing frame is provided with a through hole 1, the inner wall of the through hole 1 is provided with a knob, one side of the fixing frame is hingedly connected with a rotating frame, the inner wall of the rotating frame is penetrated by a through hole 2, the inner wall of the through hole 2 is threadedly connected with a wiring port, the inner wall of the wiring port is provided with a wire entry hole, the inner wall of the wire entry hole is threadedly connected with a fastening head, and the upper end of the fastening head is sleeved with a sealing ring.

[0009] Preferably, the interior of one side of the fixing bracket is connected through the outer wall of the through hole 1, and the inner wall of the through hole 1 is threadedly connected to the outer wall of the knob.

[0010] Preferably, the outer surface of the fastening head is provided with a thread adapted to the wire entry hole, the fastening head is threadedly connected to the inside of the wire entry hole, a sealing ring is sleeved on the outer surface of the fastening head, and one side of the sealing ring overlaps one side of the wire entry hole.

[0011] Preferably, the wiping mechanism includes a motor, the back of the motor is bolted to the front of the waterproof shell, the output shaft of the motor is provided with a driving wheel, the outer wall of the driving wheel is provided with a synchronous belt, the top of the inner wall of the synchronous belt is movably connected with a driven wheel, the middle of the driven wheel is fixedly plugged with a rotating shaft, the outer wall of the rotating shaft is fixedly connected with a wiping member, the inner wall of the wiping member is bonded with a wiping brush, and the other end of the wiping member is fixedly connected with a rotating rod.

[0012] Preferably, the output shaft of the motor is drivingly connected to one side of the driving wheel, and the outer wall of the driving wheel is sleeved with the inner wall of the synchronous belt.

[0013] Preferably, the wiper element is semi-arc shaped and fits against the outer wall of the waterproof transparent cover.

[0014] Preferably, the outer wall of the mounting hole is embedded and connected with the inner wall of the mounting plate all around, and the inner wall of the mounting hole is plugged into the outer wall of the fixing bolt.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] The sealing mechanism provided in the utility model enables the device to seal the entire camera, thereby preventing water from entering the camera when used in rainy weather, thereby preventing the problem of electrical components inside the camera being damaged by water, thereby increasing the service life of the camera.

[0017] During the implementation of the utility model, the wiper mechanism provided enables the device to effectively and conveniently wipe the waterproof transparent shell for the user, thereby ensuring that the viewing angle of the camera is not blocked and the clarity of the video captured by the camera is ensured, and the cleaning process is very convenient, avoiding the trouble of inconvenient manual cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the sealing mechanism structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the wiper mechanism of the utility model;

[0021] Figure 4 It is a detailed structural diagram of the wiper mechanism of the utility model;

[0022] Figure 5 It is a side view of the utility model.

[0023] In the figure: 1. mounting plate; 2. mounting hole; 3. fixing bolt; 4. sealing mechanism; 5. waterproof shell; 6. waterproof transparent cover; 7. wiper mechanism; 41. fixing frame; 42. through hole 1; 43. knob; 44. rotating frame; 45. through hole 2; 46. wiring port; 47. wire entry hole; 48. fastening head; 49. sealing ring; 71. motor; 72. driving wheel; 73. synchronous belt; 74. driven wheel; 75. rotating shaft; 76. wiper member; 77. wiper brush; 78. rotating rod. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] like Figure 1 , Figure 5As shown, a security monitoring device with waterproof function comprises a mounting plate 1, a mounting hole 2 is arranged around one side of the mounting plate 1, a fixing bolt 3 is arranged on the inner wall of the mounting hole 2, a sealing mechanism 4 is fixedly connected to the left side of the mounting plate 1, the sealing mechanism 4 enables the device to seal the entire camera, thereby avoiding the problem that water may enter the camera when used in rainy weather, thereby causing the electrical components inside the camera to be damaged by water, thereby increasing the service life of the camera, a waterproof shell 5 is detachably connected to the upper end of the sealing mechanism 4, a waterproof transparent cover 6 is fixedly connected to the upper end of the waterproof shell 5, a wiper mechanism 7 is fixedly connected to the inner wall of the waterproof shell 5, the wiper mechanism 7 enables the device to effectively and conveniently wipe the waterproof transparent shell for the user, thereby ensuring that the viewing angle of the camera is not blocked, ensuring the clarity of the video eliminated by the camera, and the cleaning process is very convenient, avoiding the trouble of manual inconvenience of cleaning, the outer wall of the mounting hole 2 is embedded and connected around the inner wall of the mounting plate 1, and the inner wall of the mounting hole 2 is plugged into the outer wall of the fixing bolt 3.

[0026] like Figure 2 As shown, the sealing mechanism 4 includes a fixing frame 41, one side of the fixing frame 41 is fixedly connected to one side of the mounting plate 1, the other side of the fixing frame 41 is provided with a through hole 1 42, the inner wall of the through hole 1 42 is provided with a knob 43, one side of the fixing frame 41 is hinged with a rotating frame 44, the inner wall of the rotating frame 44 is penetrated with a through hole 2 45, the inner wall of the through hole 2 45 is threadedly connected with a wiring port 46, the inner wall of the wiring port 46 is provided with a wire entry hole 47, the inner wall of the wire entry hole 47 is threadedly connected with a fastening head 48, and the upper end of the fastening head 48 is sleeved with a sealing ring 49;

[0027] The interior of one side of the fixing frame 41 is connected to the outer wall of the through hole 1 42 through-hole 1, and the inner wall of the through hole 1 42 is threadedly connected to the outer wall of the knob 43;

[0028] The outer surface of the fastening head 48 is provided with a thread that matches the wire entry hole 47. The fastening head 48 is threadedly connected to the inside of the wire entry hole 47. A sealing ring 49 is sleeved on the outer surface of the fastening head 48, and one side of the sealing ring 49 overlaps with one side of the wire entry hole 47.

[0029] As can be seen from the above, one side of the fastening head 48 is made of soft leather material, and the diameter of one side of the fastening head 48 gradually decreases. Since one side of the fastening head 48 is made of soft leather material, the side with a smaller diameter can fit tightly with the wire inserted into the wire entry hole 47 to play a sealing role.

[0030] like Figure 3 , Figure 4As shown, the wiper mechanism 7 includes a motor 71, the back of the motor 71 is bolted to the front of the waterproof shell 5, the output shaft of the motor 71 is provided with a driving wheel 72, the outer wall of the driving wheel 72 is provided with a synchronous belt 73, the inner wall top of the synchronous belt 73 is movably connected with a driven wheel 74, the middle of the driven wheel 74 is fixedly plugged with a rotating shaft 75, the outer wall of the rotating shaft 75 is fixedly connected with a wiper member 76, the inner wall of the wiper member 76 is bonded with a wiper brush 77, and the other end of the wiper member 76 is fixedly connected with a rotating rod 78;

[0031] The output shaft of the motor 71 is drivingly connected to one side of the driving wheel 72, and the outer wall of the driving wheel 72 is sleeved with the inner wall of the synchronous belt 73;

[0032] The wiper element 76 is semi-arc-shaped and fits closely to the outer wall of the waterproof transparent cover 6 .

[0033] As can be seen from the above, the rotating shaft 75 and the rotating rod 78 are both rotatably connected to the front and rear ends of the waterproof housing 5 through sleeve bearings.

[0034] The working principle of the utility model is as follows: first, the inner diameter of one side of the rotating frame 44 is equal to the outer diameter of the wiring port 46, and the wiring port 46 is rotatably connected to the inside of the rotating frame 44. A through hole 45 is provided on one side of the rotating frame 44. The through hole 45 and the wire inlet hole 47 are on the same axis. The diameter of the through hole 45 is larger than the maximum diameter of the fastening head 48. The waterproof shell 5 can rotate on the rotating frame 44. The inner diameter of the through hole 45 is larger than the outer diameter of the fastening head 48 to ensure that the waterproof shell 5 will not affect the fastening head 48 when rotating, and avoid the loosening of the fastening head 48 to cause a poor seal. Pins are fixedly connected on both sides of the rotating frame 44, and through holes 42 are provided on both sides of the fixed frame 41. The inner diameter of the through hole 42 is the same as the outer diameter of the pin, and the length of the through hole 42 is larger than the length of the pin. The rotating frame 44 is rotatably connected to the fixed frame 41 through the pin. The through hole 42 A thread is provided on the side away from the pin shaft, and two knobs 43 are respectively threadedly connected to the inner walls of the two through holes 42, and one side of the two knobs 43 overlaps with one side of the pin shaft. By turning the two knobs 43 clockwise, the two knobs 43 will clamp the pin shafts on both sides of the rotating frame 44, and the friction force will fix the rotating frame 44 at a specific angle, thereby adjusting the shooting angle of the camera, and then the monitoring camera can be effectively waterproofed through the waterproof transparent cover 6 and the waterproof shell 5. Then the staff controls the motor 71 to start, and the output shaft of the motor 71 drives the driving wheel 72 to rotate, and the driving wheel 72 drives the driven wheel 74 to rotate through the synchronous belt 73, and then the driven wheel 74 drives the wiper 76 and the wiper brush 77 to rotate through the rotating shaft 75, so that the wiper brush 77 wipes the outer wall of the waterproof transparent cover 6, thereby effectively facilitating the staff to wipe and clean the waterproof transparent cover 6.

[0035] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A security monitoring device with waterproof function, comprising a mounting plate (1), characterized in that: One side of the mounting plate (1) is provided with mounting holes (2) around its periphery, the inner wall of the mounting hole (2) is provided with fixing bolts (3), the left side of the mounting plate (1) is fixedly connected to a sealing mechanism (4), the upper end of the sealing mechanism (4) is detachably connected to a waterproof shell (5), the upper end of the waterproof shell (5) is fixedly connected to a waterproof transparent cover (6), and the inner wall of the waterproof shell (5) is fixedly connected to a wiper mechanism (7).

2. A security monitoring device with waterproof function according to claim 1, characterized in that: The sealing mechanism (4) comprises a fixing frame (41), one side of the fixing frame (41) is fixedly connected to one side of the mounting plate (1), the other side of the fixing frame (41) is provided with a through hole 1 (42), the inner wall of the through hole 1 (42) is provided with a knob (43), one side of the fixing frame (41) is hingedly connected with a rotating frame (44), the inner wall of the rotating frame (44) is penetrated with a through hole 2 (45), the inner wall of the through hole 2 (45) is threadedly connected with a wiring port (46), the inner wall of the wiring port (46) is provided with a wire entry hole (47), the inner wall of the wire entry hole (47) is threadedly connected with a fastening head (48), and the upper end of the fastening head (48) is sleeved with a sealing ring (49).

3. A security monitoring device with waterproof function according to claim 2, characterized in that: The interior of one side of the fixing frame (41) is connected to the outer wall of the through hole one (42) through a threaded connection, and the inner wall of the through hole one (42) is connected to the outer wall of the knob (43) through a threaded connection.

4. The waterproof security monitoring device according to claim 3, characterized in that: The outer surface of the fastening head (48) is provided with a thread matching the wire entry hole (47), the fastening head (48) is threadedly connected to the inside of the wire entry hole (47), and a sealing ring (49) is sleeved on the outer surface of the fastening head (48), and one side of the sealing ring (49) overlaps one side of the wire entry hole (47).

5. The waterproof security monitoring device according to claim 1, characterized in that: The wiper mechanism (7) comprises a motor (71), the back of the motor (71) being bolted to the front of the waterproof shell (5), the output shaft of the motor (71) being provided with a driving wheel (72), the outer wall of the driving wheel (72) being provided with a synchronous belt (73), the top of the inner wall of the synchronous belt (73) being movably connected to a driven wheel (74), the middle of the driven wheel (74) being fixedly plugged with a rotating shaft (75), the outer wall of the rotating shaft (75) being fixedly connected to a wiper member (76), the inner wall of the wiper member (76) being bonded with a wiper brush (77), and the other end of the wiper member (76) being fixedly connected to a rotating rod (78).

6. A security monitoring device with waterproof function according to claim 5, characterized in that: The output shaft of the motor (71) is drivingly connected to one side of the driving wheel (72), and the outer wall of the driving wheel (72) is sleeved with the inner wall of the synchronous belt (73).

7. A security monitoring device with waterproof function according to claim 6, characterized in that: The wiper element (76) is in a semi-arc shape and fits against the outer wall of the waterproof transparent cover (6).

8. The waterproof security monitoring device according to claim 1, characterized in that: The outer wall of the mounting hole (2) is embedded and connected to the inner wall of the mounting plate (1) at all sides, and the inner wall of the mounting hole (2) is plugged into the outer wall of the fixing bolt (3).

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