Monitoring probe with alarm function

Abstract

The utility model discloses a monitoring probe with an alarm function, which relates to the technical field of security and protection monitoring and comprises a machine body, the top end of the machine body is connected with a photoelectric alarm lamp through an upper box body, loudspeakers are arranged on two sides of the photoelectric alarm lamp, and a mounting plate is fixedly mounted at the top ends of the loudspeakers; the outer side of the machine body is sleeved with a protection ring, the top end of the protection ring is arranged below the upper box body in a lifting mode through a connecting rod, the top of the connecting rod is installed on the outer wall of a lead screw through a ball nut, and the lead screw is arranged in the upper box body through a bearing. According to the utility model, the protective ring is arranged below the upper box body in a lifting manner, so that the monitoring probe can move downwards through the protective ring to protect the machine body after giving an alarm, the machine body is prevented from being damaged, and the connecting rod is arranged at the top end of the protective ring, so that the lifting effect of the protective ring is ensured; and the protection density between the protection ring and the upper box body is increased, the protection effect on the machine body is improved, and the structure is compact.

Description

Technical Field

[0001] The utility model relates to the technical field of security monitoring, in particular to a monitoring probe with an alarm function. Background Art

[0002] The monitoring system is one of the most widely used systems in the security system. The more suitable construction site monitoring system on the market now is the handheld video communication device. Video monitoring is now the mainstream. From the earliest analog monitoring to the popular digital monitoring in previous years to the emerging network video monitoring, earth-shaking changes have taken place.

[0003] Today's cameras can convert the analog video signals generated by video acquisition devices into digital signals, and then store them in computers. The video signals captured by analog cameras must pass through a specific video capture card to convert the analog signals into digital modes and compress them before they can be converted to computers for use and achieve efficient and accurate alarm functions through specific analysis.

[0004] A monitoring probe with an alarm function is disclosed in a Chinese patent document with publication number CN212435791U. The monitoring probe with an alarm function includes a main body, a first protective shell is connected to the surface of the main body, a first camera is connected to one end of the first protective shell, a connecting column is connected to the top of the main body, a base is connected to the top of the connecting column, a bolt is connected to the surface of the base, a protective cover is connected to the bottom of the main body, a cooling fin is connected to the inner wall of the main body, and an emergency power supply is connected to the inner wall of the main body.

[0005] In the above document, although the monitoring probe with alarm function has achieved the fixation and limitation of the camera probe and the cooling of the monitoring probe, when the monitoring probe is actually used, when the monitoring probe detects dangerous information and issues an alarm and deterrence, some lawless elements will damage the monitoring probe, affecting the service life and monitoring effect of the monitoring probe. Utility Model Content

[0006] The purpose of the utility model is to solve the problem that in actual use, when the existing monitoring probes detect dangerous information and issue an alarm and deterrence, some lawless elements may damage the monitoring probes, thereby affecting the service life and monitoring effect of the monitoring probes. A monitoring probe with an alarm function is proposed.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A monitoring probe with an alarm function comprises a body, the top of the body is connected to a photoelectric alarm light through an upper box, speakers are arranged on both sides of the photoelectric alarm light, and a mounting plate is fixedly installed on the top of the speaker;

[0009] The outer side of the machine body is sleeved with a protective ring, and the top of the protective ring is lifted and lowered below the upper box body through a connecting rod, the top of the connecting rod is installed on the outer wall of the screw rod through a ball nut, and the screw rod is arranged inside the upper box body through a bearing;

[0010] The outer wall of the screw rod is provided with a driven gear, and a plurality of driven gears are arranged in an annular manner and equidistantly on the outer wall of the main gear, and the main gear is rotatably arranged inside the upper box body;

[0011] A protective plate is provided on the outer side of the machine body for circular rotation.

[0012] As a further description of the above technical solution:

[0013] The main gear is driven by a driving motor inside the upper box body, and the driving motor is fixedly installed inside the upper box body.

[0014] As a further description of the above technical solution:

[0015] The outer wall of the main gear is annularly and equidistantly provided with three groups of driven gears, and a lead screw is connected below each group of driven gears.

[0016] As a further description of the above technical solution:

[0017] A collar is fixedly connected to one side of the connecting rod, and the collar is sleeved and installed on the outer wall of the guide rod, and the guide rod is fixedly arranged inside the upper box body.

[0018] As a further description of the above technical solution:

[0019] The protective plate is fixedly installed at the bottom end of the gear ring, and the outer wall of the gear ring is meshedly connected with a worm for driving.

[0020] As a further description of the above technical solution:

[0021] The worm is driven by an electric motor, and the electric motor is arranged on one side of the outer shell.

[0022] As a further description of the above technical solution:

[0023] The outer shell is arranged on the outer wall of the upper box body, and the outer wall of the upper box body is slidably connected to the inner wall of the gear ring.

[0024] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0025] 1. In the utility model, by setting a protective ring under the upper box body, the monitoring probe can move downward through the protective ring to protect the machine body after an alarm is triggered, thereby avoiding damage to the machine body. In addition, by setting a connecting rod at the top of the protective ring, the lifting effect of the protective ring is ensured, and the protection density between the protective ring and the upper box body is increased, which is beneficial to improving the protection effect of the machine body. The structure is compact and the practicability is strong.

[0026] 2. In the utility model, a gear ring is provided on the outer wall of the upper box body, and the worm gear can drive the gear ring to move precisely under the meshing action of the gear ring and the worm gear, and a protective plate is provided at the bottom end of the gear ring, so that the protective plate can be moved in front of the camera end of the body to provide secondary protection for the camera, thereby ensuring the protective effect of the monitoring probe and effectively ensuring the safety of the monitoring probe. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a three-dimensional structural schematic diagram of a monitoring probe with an alarm function in the utility model;

[0028] Figure 2 This is a front view structural diagram of a monitoring probe with an alarm function in the utility model;

[0029] Figure 3 It is a front view cross-sectional structural diagram of the upper box body of the utility model;

[0030] Figure 4 It is a schematic diagram of the top cross-sectional structure of the upper box body of the utility model.

[0031] Legend:

[0032] 1. Machine body; 2. Upper box body; 3. Photoelectric warning light; 4. Speaker; 5. Mounting plate; 6. Protective ring; 7. Connecting rod; 8. Screw; 9. Driven gear; 10. Main gear; 11. Driving motor; 12. Ring; 13. Guide rod; 14. Outer shell; 15. Protective plate; 16. Gear ring; 17. Worm; 18. Electric motor. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] Reference Figure 1-Figure 4A monitoring probe with an alarm function includes a body 1, an upper box body 2, a photoelectric alarm light 3, a speaker 4, a mounting plate 5, a protective ring 6, a connecting rod 7, a screw rod 8, a driven gear 9, a main gear 10, a driving motor 11, a collar 12, a guide rod 13, an outer shell 14, a protective plate 15, a gear ring 16, a worm 17 and an electric motor 18. The top of the body 1 is connected with a photoelectric alarm light 3 through the upper box body 2, and speakers 4 are arranged on both sides of the photoelectric alarm light 3. Through the arrangement of the photoelectric alarm light 3 and the speaker 4, the body 1 can be monitored. When the warning range is detected, an alarm can be sounded, and the photoelectric alarm light 3 and the loudspeaker 4 can be used to expel and deter. This is the prior art. For details, please refer to the automatic alarm monitoring and expulsion device with the publication number CN219738244U or the abnormal behavior monitoring solution of community personnel based on computer vision with the publication number CN112132045A, which realizes the detection and monitoring effect inside the body 1, and considering the installation effect of the device, a mounting plate 5 is fixedly installed on the top of the loudspeaker 4, so that the user can install the device through the mounting plate 5;

[0035] In consideration of the protection of the machine body 1 after an alarm occurs, a protective ring 6 is sleeved on the outer side of the machine body 1, and in order to achieve the shooting and monitoring effects of the machine body 1 under normal conditions, the top of the protective ring 6 is lifted and lowered under the upper box body 2 through a connecting rod 7, so as to facilitate the contraction of the protective ring 6. Specifically, in order to achieve the lifting effect of the protective ring 6, the top of the connecting rod 7 is installed on the outer wall of the screw rod 8 through a ball nut, and the screw rod 8 is arranged inside the upper box body 2 through a bearing. Through such an arrangement, the screw rod 8 can drive the connecting rod 7 to lift and lower through the ball nut when it rotates, and in consideration of the movement effect of the connecting rod 7, a collar 12 is fixedly connected to one side of the connecting rod 7, and the collar 12 is sleeved and installed on the outer wall of the guide rod 13, and the guide rod 13 is fixedly arranged inside the upper box body 2. Through the arrangement of the collar 12 and the guide rod 13, the connecting rod 7 can be stably lifted and lowered inside the upper box body 2, and by arranging the protective ring 6 at the bottom end of the connecting rod 7, it is convenient for the protective ring 6 to move downward to move the machine body 1 Protection, at the same time, in order to realize the driving of the screw rod 8, a driven gear 9 is arranged on the outer wall of the screw rod 8, and three groups of driven gears 9 are arranged in an annular manner equidistantly on the outer wall of the main gear 10, and a screw rod 8 is connected to the bottom of each group of driven gears 9. Through such a setting, the rotation of the main gear 10 can synchronously drive the three groups of screw rods 8 to rotate, so that the connecting rods 7 on the outer walls of the three groups of screw rods 8 are synchronously lifted and lowered, and through the setting of multiple groups of connecting rods 7, the lifting and lowering of the gear ring 16 is stable, ensuring the lifting effect of the gear ring 16. At the same time, in order to realize the stable driving of the main gear 10, the main gear 10 is rotated inside the upper box body 2. Specifically, the main gear 10 is driven by the driving motor 11 inside the upper box body 2, and the driving motor 11 is fixedly installed inside the upper box body 2. Through such a setting, the driving motor 11 can drive the main gear 10 to rotate, which is convenient for the three groups of driven gears 9 meshing on the outer wall to rotate, realizing the synchronous activity of the screw rod 8, and ensuring the balance and stability of the lifting of the protection ring 6;

[0036] Furthermore, in consideration of the accurate protection of the camera end of the spherical body 1, a protective plate 15 is provided on the outer side of the body 1 for rotation. In order to achieve the normal shooting effect of the body 1, the protective plate 15 is rotated so that the body 1 drives the protective plate 15 to rotate to the front of the camera end after the alarm is triggered. In order to achieve the rotation effect of the protective plate 15, specifically, the protective plate 15 is fixedly installed at the bottom end of the gear ring 16, and the outer wall of the gear ring 16 is meshedly connected with a worm 17 for driving. Through such a setting, the worm 17 can drive the gear ring 16 to rotate. The worm 17 is rotated, and the worm 17 is driven by an electric motor 18, and the electric motor 18 is arranged on one side of the outer shell 14, so that the electric motor 18 can drive the protective plate 15 to move stably. At the same time, considering the rotation effect of the gear ring 16, the outer shell 14 is arranged on the outer wall of the upper box body 2, which ensures the protection effect of the outside of the gear ring 16, which is beneficial to prolonging the service life of the device. At the same time, the outer wall of the upper box body 2 and the inner wall of the gear ring 16 are slidably connected to ensure the rotation effect of the gear ring 16, and the structure is simple and the later maintenance cost is low.

[0037] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A monitoring probe with an alarm function, comprising a body (1), characterized in that: The top of the machine body (1) is connected to a photoelectric warning light (3) through an upper box body (2), and loudspeakers (4) are arranged on both sides of the photoelectric warning light (3), and a mounting plate (5) is fixedly mounted on the top of the loudspeaker (4); The outer side of the machine body (1) is provided with a protective ring (6), and the top end of the protective ring (6) is lifted and lowered below the upper box body (2) through a connecting rod (7), the top end of the connecting rod (7) is installed on the outer wall of the screw rod (8) through a ball nut, and the screw rod (8) is arranged inside the upper box body (2) through a bearing; The outer wall of the screw rod (8) is provided with a driven gear (9), and a plurality of driven gears (9) are arranged in an annular manner and equidistantly on the outer wall of the main gear (10), and the main gear (10) is rotatably arranged inside the upper box body (2); A protective plate (15) is provided on the outer side of the machine body (1) in a circular rotation manner.

2. The monitoring probe with an alarm function according to claim 1, characterized in that: The main gear (10) is driven by a driving motor (11) inside the upper box body (2), and the driving motor (11) is fixedly installed inside the upper box body (2).

3. The monitoring probe with an alarm function according to claim 2, characterized in that: The outer wall of the main gear (10) is provided with three groups of driven gears (9) at equal intervals in a circular shape, and a screw rod (8) is connected below each group of driven gears (9).

4. The monitoring probe with an alarm function according to claim 1, characterized in that: A collar (12) is fixedly connected to one side of the connecting rod (7), and the collar (12) is sleeved and installed on the outer wall of the guide rod (13), and the guide rod (13) is fixedly arranged inside the upper box body (2).

5. The monitoring probe with an alarm function according to claim 1, characterized in that: The protective plate (15) is fixedly installed at the bottom end of the gear ring (16), and the outer wall of the gear ring (16) is meshedly connected with a worm (17) for driving.

6. The monitoring probe with an alarm function according to claim 5, characterized in that: The worm (17) is driven by an electric motor (18), and the electric motor (18) is arranged on one side of the outer shell (14).

7. The monitoring probe with an alarm function according to claim 6, characterized in that: The outer shell (14) is arranged on the outer wall of the upper box body (2), and the outer wall of the upper box body (2) and the inner wall of the gear ring (16) are slidably connected.

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