Intelligent safety early warning device

Abstract

The utility model relates to the technical field of safety early warning, in particular to an intelligent safety early warning device which comprises a box body, a control mainboard is fixedly installed on the front face of the box body, a protection assembly is arranged in the box body, the protection assembly comprises an air inlet hole, the air inlet hole is formed in the inner wall of the box body, and the control mainboard is fixedly installed on the front face of the box body. A baffle is rotatably connected to the interior of the air inlet hole, a sliding groove is formed in the inner wall of the air inlet hole, a sliding rod is fixedly connected to one side of the baffle and penetrates through the interior of the sliding groove, a connecting rod is fixedly connected to the outer side of the sliding rod, and a first rotating motor is fixedly installed on the inner wall of the box body; the transmission end of the first rotating motor is fixedly connected with a stirring column. According to the intelligent safety early warning device, under the condition that normal use of the smoke sensor is not affected, damage to the smoke sensor is avoided, the practicability of the smoke sensor is effectively improved, the use cost is reduced, the service life of the smoke sensor is prolonged, and use by a user is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of safety early warning, in particular to an intelligent safety early warning device. Background Art

[0002] A safety warning device is a device that can warn users when encountering sudden dangerous situations. It can effectively protect the life and property safety of users. Safety warning devices can be divided into multiple categories, among which smoke alarms are one type of safety warning devices.

[0003] Smoke alarm is actually another name for smoke sensor. Smoke alarm prevents fire by monitoring the concentration of smoke. It is generally composed of two parts: a sensor for detecting smoke and an electronic speaker with a very loud sound.

[0004] However, for some existing smoke alarms, after being triggered, air containing a large amount of dust from the outside will continuously enter the interior of the smoke alarm, causing the induction sensor used for detection to be unable to function normally due to the accumulation of dust, thereby increasing the user's usage cost and reducing the service life of the induction sensor. Utility Model Content

[0005] The purpose of the present utility model is to provide an intelligent safety warning device to solve the problem raised in the above background technology that the air containing a large amount of dust outside will enter the interior of the smoke alarm, thereby forming accumulation on the surface of the induction sensor, which will affect the subsequent use of the smoke alarm. In order to achieve the above purpose, the present utility model provides the following technical solutions: an intelligent safety warning device, including a box body, a control mainboard is fixedly installed on the front of the box body, a protective component is arranged inside the box body, the protective component includes an air inlet hole, the air inlet hole is opened on the inner wall of the box body, a baffle is rotatably connected to the inside of the air inlet hole, a slide groove is opened on the inner wall of the air inlet hole, a sliding rod is fixedly connected to one side of the baffle plate, the sliding rod passes through the inside of the slide groove, the outer side of the sliding rod is fixedly connected to a connecting rod, a rotating motor 1 is fixedly installed on the inner wall of the box body, a toggle column is fixedly connected to the transmission end of the rotating motor 1, the toggle column is adapted to the sliding rod, the inner wall of the box body A smoke sensor is fixedly installed on the part, and a protective component is set. Through the rotation of the rotating motor, the transmission end drives the toggle column to rotate, and then the toggle column will toggle the sliding rod during the rotation, so that the baffle will tilt. At the same time, because the connecting rod connects the sliding rods to each other, all the baffles will tilt, thereby sealing the air inlet, effectively preventing a large amount of smoke and dust from entering the interior of the box through the air inlet, avoiding damage to the smoke sensor without affecting the normal use of the smoke sensor, effectively improving the practicability of the smoke sensor, reducing the use cost, increasing the service life of the smoke sensor, and facilitating the use of users.

[0006] Further preferably, the air inlets are symmetrically distributed front to back to the inner wall of the box, the baffles are distributed vertically and parallelly to the inside of the air inlets, and the slide grooves are distributed front to back and parallel to the inner wall of the air inlet. The opening of the air inlets allows smoke to enter the interior of the box through the air inlets in the event of a fire, thereby improving the practicality and sensitivity of the smoke sensor and facilitating use by staff.

[0007] Further preferably, an alarm light is fixedly installed on the top of the box, and the alarm light is symmetrically distributed front to back to the top of the box. A display screen is fixedly installed on the right side of the control main board, and a control panel is fixedly installed behind the display screen and on the right side of the control main board. The installation of the alarm light can emit dazzling light to provide a visual reminder to the user after the smoke sensor is successfully triggered, thereby effectively improving the safety of the user.

[0008] Further preferably, a speaker hole is provided on the right side of the box below the control main board, and the speaker holes are distributed in parallel front to back to the right side of the box. A buzzer is fixedly installed inside the box below the smoke sensor, and the buzzer is adapted to the speaker hole. The installation of the buzzer can provide an auditory alarm to the user by emitting a piercing sound after the smoke sensor is successfully triggered, thereby enabling the user to make a timely judgment, effectively improving the user's safety.

[0009] Further preferably, a ventilation assembly is provided inside the box, and the ventilation assembly includes a partition plate, and the partition plate is fixedly installed inside the box, and the partition plate is located in front of the smoke sensor. Ventilation holes are opened inside the partition plate. The ventilation assembly is arranged to drive the rotation of the fan blades by rotating motor 2, thereby accelerating the circulation of external air, so that the external air can quickly pass through the air inlet holes, and then pass through the ventilation holes to be detected by the smoke sensor, thereby effectively improving the detection efficiency of the smoke sensor, thereby greatly increasing the safety of users and facilitating users' use.

[0010] Further preferably, a second rotating motor is fixedly installed inside the ventilation hole, a driving end of the second rotating motor is fixedly connected to a fan blade, and the fan blade is adapted to the smoke sensor.

[0011] Further preferably, an installation component is provided on the left side of the box, and the installation component includes a fixed card slot, and the fixed card slot is distributed parallel to the left side of the box up and down, and a mounting plate is fixedly installed on the left side of the box, and a rotating shaft is fixedly connected to one side of the mounting plate. The provision of the installation component facilitates the user's disassembly and installation, thereby improving the user's repair and maintenance of the product, effectively improving the practicability, and facilitating the use of the staff.

[0012] Further preferably, the rotating shaft is distributed parallel to one side of the mounting plate, the other side of the rotating shaft is fixedly connected with a fixed clamping plate, the fixed clamping plate is distributed parallel to one side of the mounting plate, the fixed clamping plate is adapted to the fixed clamping slot, and the opposite side of the fixed clamping plate is fixedly connected with a spring. The installation of the spring can make the installation of the box more firm and flexible, facilitate the use of the staff, and effectively improve the practicality.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model discloses the ...

[0015] In the utility model, the setting of the ventilation component drives the rotation of the fan blades through the rotating motor 2, thereby accelerating the circulation of external air, allowing the external air to quickly pass through the air inlet hole, and then pass through the ventilation hole to be detected by the smoke sensor, effectively improving the detection efficiency of the smoke sensor, thereby greatly increasing the safety of user use and facilitating the use of the user. The setting of the installation component facilitates the disassembly and installation of the user, thereby improving the user's repair and maintenance of the product, effectively improving the practicality, and facilitating the use of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0020] Figure 5 It is a partial plane structural schematic diagram of the utility model;

[0021] Figure 6 It is a schematic diagram of the second structure of a local plane of the utility model.

[0022] In the figure: 1. Box; 2. Control main board; 3. Protection component; 4. Warning light; 5. Display screen; 6. Control panel; 7. Speaker hole; 8. Buzzer; 9. Ventilation component; 10. Installation component; 301. Air inlet hole; 302. Baffle; 303. Slide groove; 304. Slide rod; 305. Connecting rod; 306. Rotating motor 1; 307. Toggle column; 308. Smoke sensor; 901. Partition plate; 902. Ventilation hole; 903. Rotating motor 2; 904. Fan blade; 1001. Fixed slot; 1002. Installation plate; 1003. Rotating shaft; 1004. Fixed card plate; 1005. Spring. DETAILED DESCRIPTION

[0023] 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 technical personnel in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1 - Figure 6 The utility model provides a technical solution: a smart safety warning device, including a box body 1, a control mainboard 2 is fixedly installed on the front of the box body 1, a protective component 3 is arranged inside the box body 1, and the protective component 3 includes an air inlet 301, the air inlet 301 is opened on the inner wall of the box body 1, a baffle 302 is rotatably connected inside the air inlet 301, a slide groove 303 is opened on the inner wall of the air inlet 301, a slide rod 304 is fixedly connected to one side of the baffle 302, and the slide rod 304 passes through the inside of the slide groove 303 A connecting rod 305 is fixedly connected to the outer side of the slide rod 304, a rotating motor 306 is fixedly installed on the inner wall of the box body 1, a driving end of the rotating motor 306 is fixedly connected to a toggle column 307, the toggle column 307 is adapted to the slide rod 304, a smoke sensor 308 is fixedly installed inside the box body 1, the air inlet holes 301 are symmetrically distributed to the inner wall of the box body 1 in front and back, the baffles 302 are distributed in parallel up and down to the inside of the air inlet holes 301, and the slide grooves 303 are distributed in parallel to the inner wall of the air inlet holes 301 in front and back.

[0025] In this embodiment, Figure 1 , Figure 2 and Figure 3As shown, an alarm light 4 is fixedly installed on the top of the box body 1, and the alarm light 4 is symmetrically distributed front to back to the top of the box body 1, a display screen 5 is fixedly installed on the right side of the control main board 2, and a control panel 6 is fixedly installed behind the display screen 5 and located on the right side of the control main board 2, a speaker hole 7 is opened on the right side of the box body 1 below the control main board 2, and the speaker holes 7 are distributed front to back and parallel to the right side of the box body 1, and a buzzer 8 is fixedly installed inside the box body 1 below the smoke sensor 308, and the buzzer 8 is adapted to the speaker hole 7.

[0026] In this embodiment, Figure 1 , Figure 2 and Figure 5 As shown, a ventilation assembly 9 is provided inside the box 1, and the ventilation assembly 9 includes a partition plate 901, which is fixedly installed inside the box 1, and the partition plate 901 is located in front of the smoke sensor 308. A ventilation hole 902 is opened inside the partition plate 901, and a rotating motor 903 is fixedly installed inside the ventilation hole 902. The transmission end of the rotating motor 903 is fixedly connected with a fan blade 904, and the fan blade 904 is adapted to the smoke sensor 308.

[0027] In this embodiment, Figure 1 , Figure 2 and Figure 6 As shown, a mounting assembly 10 is provided on the left side of the box body 1, and the mounting assembly 10 includes a fixed card slot 1001, and the fixed card slot 1001 is distributed parallel to the left side of the box body 1 in the upper and lower directions. A mounting plate 1002 is fixedly installed on the left side of the box body 1, and a rotating shaft 1003 is fixedly connected to one side of the mounting plate 1002 in the upper and lower directions. A fixed card plate 1004 is fixedly connected to the other side of the rotating shaft 1003, and the fixed card plate 1004 is distributed parallel to one side of the mounting plate 1002 in the upper and lower directions. The fixed card plate 1004 is adapted to the fixed card slot 1001, and a spring 1005 is fixedly connected to the opposite side of the fixed card plate 1004.

[0028] The use method and advantages of the utility model: When the intelligent safety warning device is used, the working process is as follows:

[0029] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, during use, the rotation of the fan blade 904 is first driven by the rotating motor 2 903, thereby accelerating the circulation of external air, so that the external air can quickly pass through the air inlet 301, and then pass through the ventilation hole 902 to be detected by the smoke sensor 308. When the smoke sensor 308 is successfully triggered, the alarm light 4 will emit a dazzling light to visually alarm the user, and the buzzer 8 will also emit a harsh whistle sound to auditorily alarm the user. Then, through the control panel 6, the rotating motor 1 306 will rotate, and the rotation of the rotating motor 1 306 will drive the toggle column 307 to rotate. Then, the toggle column 307 will toggle the sliding rod 304 during the rotation process, so that the baffle 302 is tilted. At the same time, because the connecting rod 305 connects the sliding rods 304 to each other, all the baffles 302 will be tilted, thereby sealing the air inlet 301.

[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will 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 smart safety warning device, comprising a box (1), characterized in that: A control mainboard (2) is fixedly mounted on the front of the housing (1); a protective component (3) is arranged inside the housing (1); the protective component (3) comprises an air inlet (301); the air inlet (301) is provided on the inner wall of the housing (1); a baffle (302) is rotatably connected to the inside of the air inlet (301); a sliding groove (303) is provided on the inner wall of the air inlet (301); a sliding rod (303) is fixedly connected to one side of the baffle (302); 304), the sliding rod (304) passes through the interior of the sliding groove (303), the outer side of the sliding rod (304) is fixedly connected with a connecting rod (305), the inner wall of the box body (1) is fixedly installed with a rotating motor (306), the transmission end of the rotating motor (306) is fixedly connected with a toggle column (307), the toggle column (307) is adapted to the sliding rod (304), and the interior of the box body (1) is fixedly installed with a smoke sensor (308).

2. The intelligent safety warning device according to claim 1, characterized in that: The air inlet holes (301) are symmetrically distributed front to back on the inner wall of the box body (1), the baffles (302) are distributed vertically and parallelly inside the air inlet holes (301), and the slide grooves (303) are distributed front to back and parallelly on the inner wall of the air inlet holes (301).

3. The intelligent safety warning device according to claim 2, characterized in that: An alarm light (4) is fixedly mounted on the top of the box (1), and the alarm light (4) is symmetrically distributed frontward and rearward on the top of the box (1). A display screen (5) is fixedly mounted on the right side of the control main board (2), and a control panel (6) is fixedly mounted behind the display screen (5) and on the right side of the control main board (2).

4. The intelligent safety warning device according to claim 3 is characterized in that: A sound-speaker hole (7) is provided on the right side of the box (1) below the control main board (2), and the sound-speaker holes (7) are distributed in parallel front to back to the right side of the box (1). A buzzer (8) is fixedly installed inside the box (1) below the smoke sensor (308), and the buzzer (8) is compatible with the sound-speaker hole (7).

5. The intelligent safety warning device according to claim 4, characterized in that: A ventilation assembly (9) is arranged inside the box (1), and the ventilation assembly (9) comprises a partition plate (901). The partition plate (901) is fixedly installed inside the box (1), and the partition plate (901) is located in front of the smoke sensor (308). A ventilation hole (902) is opened inside the partition plate (901).

6. The intelligent safety warning device according to claim 5, characterized in that: A second rotating motor (903) is fixedly installed inside the ventilation hole (902), and a fan blade (904) is fixedly connected to the transmission end of the second rotating motor (903), and the fan blade (904) is compatible with the smoke sensor (308).

7. The intelligent safety warning device according to claim 6, characterized in that: A mounting assembly (10) is arranged on the left side of the box body (1), the mounting assembly (10) comprising a fixed card slot (1001), the fixed card slot (1001) being distributed vertically and parallelly to the left side of the box body (1), a mounting plate (1002) being fixedly mounted on the left side of the box body (1), and a rotating shaft (1003) being fixedly connected to one side of the mounting plate (1002).

8. The intelligent safety warning device according to claim 7, characterized in that: The rotating shaft (1003) is vertically and parallelly distributed to one side of the mounting plate (1002); the other side of the rotating shaft (1003) is fixedly connected to a fixed clamping plate (1004); the fixed clamping plate (1004) is vertically and parallelly distributed to one side of the mounting plate (1002); the fixed clamping plate (1004) is adapted to the fixed clamping slot (1001); and a spring (1005) is fixedly connected to the opposite side of the fixed clamping plate (1004).

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