Monitoring equipment with alarm function

Abstract

The utility model discloses monitoring equipment with an alarm function in the technical field of monitoring equipment, which comprises a main body and a rotating shaft, the rotating shaft is rotatably connected to the front and rear side walls of the main body, a smoke sensor is fixedly connected to the middle of the top of the main body, and a temperature sensor is embedded in the upper side of the front side wall of the main body. A buzzer is fixedly connected to the lower side of the front side wall of the inner cavity of the main body, a wireless module is fixedly connected to the right side of the top of the inner cavity of the main body, and a processor is fixedly connected to the left side of the top of the inner cavity of the main body; the processor is electrically connected with the smoke sensor, the temperature sensor, the buzzer and the wireless module through data lines, and the monitoring equipment with the alarm function is reasonable in structural design, has the fire alarm function, improves the safety, and can remove dust on the protection cover, so that the shooting definition is prevented from being affected.

Description

Technical Field

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

[0002] The monitoring system is mainly composed of two parts: front-end equipment and back-end equipment. The front-end equipment is usually composed of cameras, manual or electric lenses, pan / tilt heads, protective covers, listeners, alarm detectors and multi-function decoders. They each have their own functions and establish corresponding connections with various devices of the central control system through wired, wireless or optical fiber transmission media. In the actual monitoring system, these front-end devices are not necessarily used at the same time, but cameras and lenses for monitoring on-site image acquisition are indispensable. The back-end equipment can be further divided into central control equipment and sub-control equipment.

[0003] The existing monitoring equipment lacks fire alarm function. When a fire occurs at the monitoring location, it is impossible to notify the user in time, resulting in missing the good opportunity to put out the fire and causing losses. In addition, general monitoring equipment will be equipped with a protective cover outside the camera when in use, but dust can easily fall on the protective cover, resulting in unclear camera images. For this reason, we propose a monitoring device with an alarm function. Utility Model Content

[0004] The purpose of the utility model is to provide a monitoring device with an alarm function to solve the problems raised in the above background technology that the existing monitoring equipment lacks a fire alarm function and dust easily falls on the protective cover, thereby causing the camera to take unclear pictures.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a monitoring device with an alarm function, comprising a main body and a rotating shaft, the rotating shaft being rotatably connected to the front and rear side walls of the main body, a smoke sensor being fixedly connected to the middle of the top of the main body, a temperature sensor being inlaid on the upper side of the front side wall of the main body, a buzzer being fixedly connected to the lower side of the front side wall of the inner cavity of the main body, a wireless module being fixedly connected to the right side of the top of the inner cavity of the main body, a processor being fixedly connected to the left side of the top of the inner cavity of the main body, and the processor being electrically connected to the smoke sensor, the temperature sensor, the buzzer and the wireless module through a data line.

[0006] As a further description of the above technical solution:

[0007] The left and right side walls of the main body are provided with through holes.

[0008] As a further description of the above technical solution:

[0009] A camera is fixedly connected to the middle of the bottom of the main body, and a glass protective cover is fixedly connected to one periphery of the bottom edge of the main body.

[0010] As a further description of the above technical solution:

[0011] A motor is fixedly connected to the rear side wall of the inner cavity of the main body, and a first bevel gear is fixedly connected to the end of the power output shaft of the motor.

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

[0013] The front end of the rotating shaft at the rear side is fixedly connected with a second bevel gear, and the second bevel gear is meshed and rotated with the first bevel gear.

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

[0015] The end of the rotating shaft is fixedly connected with a U-shaped rod, and the inner side wall of the U-shaped rod is fixedly connected with bristles.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. For the monitoring device with alarm function, when a fire occurs at the monitoring location, the surrounding temperature will gradually rise. At this time, the abnormal temperature monitored by the temperature sensor rises, causing the temperature sensor to transmit data to the processor. At the same time, the smoke sensor is used to monitor whether smoke is generated, so as to further confirm whether a fire has occurred. Finally, the processor starts the buzzer for a close-range alarm, and the wireless module is used for a remote alarm, so that the monitoring device has a fire alarm function and improves safety.

[0018] 2. The monitoring device with an alarm function starts the motor to drive the first bevel gear to rotate, and then drives the second bevel gear to rotate through the first bevel gear, so that the rotating shaft rotates, and the rotating shaft drives the U-shaped rod to rotate. When the U-shaped rod rotates, the bristles automatically clean the glass protective cover, thereby removing dust on the protective cover to avoid affecting the clarity of the shooting. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional structural diagram of a monitoring device with an alarm function proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of the main structure of a monitoring device with an alarm function proposed by the utility model;

[0021] Figure 3 This is a schematic diagram of the main cross-sectional structure of a monitoring device with an alarm function proposed by the utility model;

[0022] Figure 4 The utility model is a schematic diagram of a left-side sectional structure of a monitoring device with an alarm function.

[0023] In the figure: 100, main body; 110, smoke sensor; 120, temperature sensor; 130, buzzer; 140, wireless module; 150, processor; 160, through hole; 170, camera; 180, glass protection cover; 190, motor; 191, first bevel gear; 200, rotating shaft; 210, second bevel gear; 220, U-shaped rod; 230, bristles. DETAILED DESCRIPTION

[0024] 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 in 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.

[0025] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The utility model provides a monitoring device with an alarm function, which has a fire alarm function, improves safety, and can remove dust on the protective cover to avoid affecting the clarity of shooting. Figure 1-4 , comprising a main body 100 and a rotating shaft 200;

[0028] Please refer again Figure 1 A smoke sensor 110 is fixedly connected to the middle of the top of the main body 100. The smoke sensor 110 is used to detect whether there is smoke. A temperature sensor 120 is embedded on the upper side of the front side wall of the main body 100. The temperature sensor 120 is used to detect abnormal temperature rise. A buzzer 130 is fixedly connected to the lower side of the inner cavity front side wall of the main body 100. The buzzer 130 is used for alarm. A wireless module 140 is fixedly connected to the right side of the inner cavity top of the main body 100. The wireless module 140 is used for remote alarm. A processor 150 is fixedly connected to the left side of the inner cavity top of the main body 100. The processor 150 is connected via a data line The processor 150 is electrically connected to the smoke sensor 110, the temperature sensor 120, the buzzer 130 and the wireless module 140. The processor 150 is used to process data. When a fire occurs at the monitoring position, the surrounding temperature will gradually increase. At this time, the abnormal temperature monitored by the temperature sensor 120 increases, so that the temperature sensor 120 transmits data to the processor 150. At the same time, the smoke sensor 110 is used to monitor whether smoke is generated, so as to further confirm whether a fire occurs. Finally, the processor 150 activates the buzzer 130 for a short-range alarm, and the wireless module 140 is used for a remote alarm.

[0029] Please refer again Figure 1-4 , the rotating shaft 200 is rotatably connected to the front and rear side walls of the main body 100, and the rotating shaft 200 is used to install the U-shaped rod 220;

[0030] In summary, the monitoring equipment has a fire alarm function, thereby improving safety.

[0031] See also Figure 3-4 The left and right side walls of the main body 100 are provided with through holes 160 , through which smoke can enter the interior of the main body 100 so as to be detected by the smoke sensor 110 .

[0032] Please refer again Figure 1-4 A camera 170 is fixedly connected to the middle of the bottom of the main body 100 , and a glass protective cover 180 is fixedly connected to the bottom edge of the main body 100 . The camera 170 can be protected inside by the glass protective cover 180 .

[0033] See also Figure 4 A motor 190 is fixedly connected to the rear side wall of the inner cavity of the main body 100 , and a first bevel gear 191 is fixedly connected to the end of the power output shaft of the motor 190 , and the first bevel gear 191 can be driven to rotate by the motor 190 .

[0034] Please refer again Figure 4The front end of the rear rotating shaft 200 is fixedly connected with a second bevel gear 210 , and the second bevel gear 210 is meshed and rotated with the first bevel gear 191 , and the rotating shaft 200 can be driven to rotate through the second bevel gear 210 .

[0035] Please refer again Figure 1-4 The end of the rotating shaft 200 is fixedly connected with a U-shaped rod 220 , and the inner wall of the U-shaped rod 220 is fixedly connected with bristles 230 , and the glass protective cover 180 can be cleaned by the bristles 230 .

[0036] In summary, the dust on the protective cover can be removed to avoid affecting the shooting clarity.

[0037] During specific use, personnel in this technical field first start the motor 190 to drive the first bevel gear 191 to rotate, and then drive the second bevel gear 210 to rotate through the first bevel gear 191, so that the rotating shaft 200 rotates, and the rotating shaft 200 will drive the U-shaped rod 220 to rotate, and then the U-shaped rod 220 drives the bristles 230 to clean the glass protective cover 180. When a fire occurs at the monitoring position, the surrounding temperature will gradually increase. At this time, the abnormal temperature monitored by the temperature sensor 120 rises, causing the temperature sensor 120 to transmit data to the processor 150. At the same time, the smoke sensor 110 is used to monitor whether smoke is generated, so as to further confirm whether a fire occurs. Finally, the processor 150 starts the buzzer 130 for a close-range alarm, and the wireless module 140 for a remote alarm.

[0038] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0039] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A monitoring device with an alarm function, characterized in that: The invention comprises a main body (100) and a rotating shaft (200), wherein the rotating shaft (200) is rotatably connected to the front and rear side walls of the main body (100), a smoke sensor (110) is fixedly connected to the middle of the top of the main body (100), a temperature sensor (120) is inlaid on the upper side of the front side wall of the main body (100), a buzzer (130) is fixedly connected to the lower side of the inner cavity front side wall of the main body (100), a wireless module (140) is fixedly connected to the right side of the inner cavity top of the main body (100), and a processor (150) is fixedly connected to the left side of the inner cavity top of the main body (100), and the processor (150) is electrically connected to the smoke sensor (110), the temperature sensor (120), the buzzer (130) and the wireless module (140) via a data line.

2. The monitoring device with alarm function according to claim 1, characterized in that: The left and right side walls of the main body (100) are provided with through holes (160).

3. The monitoring device with alarm function according to claim 1, characterized in that: A camera (170) is fixedly connected to the middle of the bottom of the main body (100), and a glass protection cover (180) is fixedly connected to the periphery of the bottom edge of the main body (100).

4. The monitoring device with alarm function according to claim 1, characterized in that: A motor (190) is fixedly connected to the rear side wall of the inner cavity of the main body (100), and a first bevel gear (191) is fixedly connected to the end of the power output shaft of the motor (190).

5. The monitoring device with alarm function according to claim 1, characterized in that: The front end of the rear rotating shaft (200) is fixedly connected to a second bevel gear (210), and the second bevel gear (210) meshes with the first bevel gear (191) for rotation.

6. The monitoring device with alarm function according to claim 1, characterized in that: The end of the rotating shaft (200) is fixedly connected to a U-shaped rod (220), and the inner side wall of the U-shaped rod (220) is fixedly connected to bristles (230).

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