A vibration-based intelligent door and window alarm system

Abstract

The present invention discloses a vibration-based intelligent door and window alarm system, and relates to the technical field of intelligent doors and windows. The present invention includes a door frame and a door magnetic alarm, the inner wall of the door frame is hinged with a door and window, the front side of the door and window is fixedly connected with a handle, the front side of the door and window is provided with a door lock, the inner wall of the door frame is fixedly connected with a fixing strip, the left side of the fixing strip is fixedly connected with a magnet, and the front side of the door and window is provided with a mounting mechanism; the mounting mechanism includes a fixing plate fixedly connected to the front side of the door and window, the front side of the fixing plate is fixedly connected with a fixing plate, the front side of the fixing plate is provided with a mounting assembly, a buckle assembly and a fastening assembly, and the back side of the door magnetic alarm is provided with a connecting assembly. The present invention simplifies the steps of installation and disassembly into a simple operation by providing a mounting mechanism, which not only improves the installation efficiency, but also provides great convenience for future maintenance.

Description

Technical Field

[0001] The invention belongs to the technical field of intelligent doors and windows, and in particular relates to an intelligent door and window alarm system based on vibration. Background Art

[0002] A vibration-based intelligent door and window alarm system is an advanced security protection device that combines vibration sensor technology and intelligent control technology to provide reliable door and window security for homes and commercial places. It consists of a vibration sensor, a control center, an alarm device and a power supply. The working principle is that when the doors and windows are normally closed, the vibration sensor is on standby. When encountering abnormal conditions such as external force impact, the vibration signal is sensed and transmitted to the control center. If it is judged to be abnormal, the alarm device is triggered to send out an audible and visual alarm signal and the alarm information can be sent to the user's mobile phone and other devices through wireless communication. The main features are high sensitivity to detect tiny vibrations, intelligent control to automatically judge the status of doors and windows to take corresponding measures, multiple alarm methods to ensure that users are aware of the situation in time, easy installation, can be pasted or screwed without complicated wiring, high reliability, and can work normally in various environments after rigorous testing and verification. Application scenarios include home residence anti-burglary, commercial places to prevent theft and vandalism, financial institutions to strengthen the security of important places, and industrial facilities to protect equipment and material safety.

[0003] However, when installing the device, it is not convenient to quickly disassemble the door magnetic alarm, which makes it more troublesome to maintain the door magnetic alarm and replace the battery. Since the door magnetic alarm is usually installed in a difficult-to-reach position, such as the bottom or top of the door frame, and its connecting wires are often hidden in the doors and windows, if you want to disassemble it, you must first remove some decorative panels or perform other more complicated disassembly operations, which is not only time-consuming and labor-intensive, but also easily causes damage to the equipment or affects the overall appearance. Summary of the invention

[0004] The object of the present invention is to provide a vibration-based intelligent door and window alarm system. By providing an installation mechanism, the door magnetic alarm can be quickly installed and fixed, so that the door magnetic alarm can be quickly disassembled when it needs maintenance after long-term use, such as when the battery needs to be replaced. This design cleverly utilizes the elasticity of the spring to simplify the installation and disassembly steps into a simple operation, which not only improves the installation efficiency, but also provides great convenience for future maintenance, and solves the problem that it is inconvenient to quickly disassemble the door magnetic alarm when installing the equipment, which will cause the door magnetic alarm to be more troublesome when it needs to maintain and replace the battery. Since the door magnetic alarm is usually installed in an inaccessible position, such as the bottom or top of the door frame, and its connecting wires are often hidden in the doors and windows, if you want to disassemble it, you must first remove some decorative panels or perform other more complicated disassembly operations, which is not only time-consuming and labor-intensive, but also easily causes damage to the equipment or affects the overall aesthetics.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The present invention is a vibration-based intelligent door and window alarm system, comprising a door frame and a door magnetic alarm, wherein the inner wall of the door frame is hinged with a door and window, a handle is fixedly connected to the front side of the door and window, a door lock is arranged on the front side of the door and window, a fixing strip is fixedly connected to the inner wall of the door frame, a magnet is fixedly connected to the left side of the fixing strip, and a mounting mechanism is arranged on the front side of the door and window;

[0007] The installation mechanism includes a fixing plate fixedly connected to the front side of the door and window, the front side of the fixing plate is fixedly connected to a fixing plate, the front side of the fixing plate is provided with a mounting component, a snap-on component and a fastening component, and the back side of the door magnetic alarm is provided with a connecting component.

[0008] Furthermore, the mounting assembly includes two slide rails fixedly connected to the front side of the fixed plate, the two slide rails are each provided with a groove, the inner walls of the two grooves are slidably connected with a clamping block, the front side of the fixed plate is fixedly connected with two fixed blocks, the two fixed blocks are slidably penetrated by a slide rod, the ends of the two slide rods close to each other are respectively fixedly connected to the two clamping blocks, the outer walls of the two slide rods are each wrapped with a spring 1, one end of the spring 1 is fixedly connected to the clamping block, and the other end of the spring 1 is fixedly connected to the fixed block.

[0009] Furthermore, the connection assembly includes a connection plate fixedly connected to the back of the door magnetic alarm, the left and right sides of the connection plate are provided with card slots, and the top surface of the connection plate is fixedly connected with a round block.

[0010] Furthermore, the connecting plate is slidably connected to the inner wall of the slide rail, the two clamping blocks are slidably connected to the inner wall of the slide rail, and the two clamping blocks are respectively matched with the two clamping grooves.

[0011] Furthermore, the buckle assembly includes a connecting shaft 1 fixedly connected to the front side of the fixing plate, and an outer wall of the connecting shaft 1 is rotatably connected with an arc-shaped buckle 1 and an arc-shaped buckle 2.

[0012] Furthermore, the arc-shaped buckle 1 and the arc-shaped buckle 2 are both adapted to the round block, and the inner walls of the arc-shaped buckle 1 and the arc-shaped buckle 2 are both slidably connected to the outer wall of the round block.

[0013] Furthermore, the fastening assembly includes a connecting shaft 2 fixedly connected to the front side of the fixing plate, the outer walls of the two connecting shafts 2 are rotatably connected to a hinged rod 1, and the ends of the two sliding rods that are away from each other are respectively hinged to the bottom ends of the two hinged rods 1.

[0014] Furthermore, the top ends of the two hinged rods 1 are hinged with hinged rod 2, the sides of the arc buckle 1 and the arc buckle 2 close to each other are fixedly connected with connecting blocks, and the ends of the two hinged rods 2 away from the hinged rod 1 are hinged with two connecting blocks respectively.

[0015] The present invention has the following beneficial effects:

[0016] 1. By setting up the installation mechanism, when the two blocks contact and slide with the left and right sides of the connecting plate, the two blocks slide away from each other in the two grooves, drive the slide bar to move, and cooperate with the fixing block, so that the spring is squeezed. After the two blocks slide into the inner walls of the two slots respectively, the two squeezed springs are reset, and the door magnetic alarm is quickly installed and fixed, so that the door magnetic alarm needs maintenance after long-term use, such as when the battery needs to be replaced, it can be quickly disassembled. This design cleverly utilizes the elasticity of the spring and simplifies the installation and disassembly steps into a simple operation, which not only improves the installation efficiency, but also provides great convenience for future maintenance. This simplified design concept can effectively reduce the complexity of operation and reduce the occurrence of human errors, thereby ensuring the accuracy and safety of installation. At the same time, integrating cumbersome steps into a smooth operation can significantly improve work efficiency and save valuable time and labor costs. More importantly, this simplified design has great advantages in future maintenance. When the equipment needs repair or maintenance, it can be easily disassembled with a simple operation, which is convenient for inspection and replacement of parts, avoiding cumbersome steps and potential risks.

[0017] 2. By providing a snap assembly and a fastening assembly, the arc snap 1 and the arc snap 2 are moved closer to the middle, wrapping the round block for fastening, and further fastening the door magnetic alarm on the original fixation, which greatly improves the stability and safety of the door magnetic alarm. The arc design of the arc snap 1 and the arc snap 2 enables them to fit tightly with the round block on the door magnetic alarm and effectively prevent it from loosening or falling off, and firmly fix the door magnetic alarm on the doors and windows. This structural design not only improves the seismic resistance of the door magnetic alarm, but also effectively prevents false alarms caused by external force impacts. When disassembly is required, the arc snap 1 and the arc snap 2 can be pinched to make the outer wall extension plates close to each other, so that the round block can be detached from the arc snap 1 and the arc snap 2, and the blocks are away from each other, which is convenient for the disassembly and installation of the door magnetic alarm.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is a front structural schematic diagram of the fixing plate of the present invention;

[0022] Figure 3 It is a rear view structural schematic diagram of the fixing plate of the present invention;

[0023] Figure 4 It is a front cross-sectional structural schematic diagram of a fixing plate of the present invention;

[0024] Figure 5 It is a rear view structural schematic diagram of the door magnetic alarm of the present invention;

[0025] Figure 6 for Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0026] Figure 7 for Figure 4 A schematic diagram of the enlarged structure at B in the middle;

[0027] Figure 8 for Figure 4 Schematic diagram of the enlarged structure at C in the middle;

[0028] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0029] 1. Door frame; 2. Installation mechanism; 3. Door magnetic alarm; 11. Door and window; 12. Handle; 13. Door lock; 14. Fixing strip; 15. Magnet; 21. Fixing sheet; 22. Fixing plate; 23. Installation assembly; 231. Slide rail; 232. Groove; 233. Block; 234. Fixing block; 235. Slide rod; 236. Spring 1; 24. Connecting assembly; 241. Connecting plate; 242. Slot; 243. Round block; 25. Buckle assembly; 251. Arc buckle 1; 252. Arc buckle 2; 253. Connecting shaft 1; 26. Fastening assembly; 261. Connecting shaft 2; 262. Articulated rod 1; 263. Articulated rod 2; 264. Connecting block. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] See also Figure 1-8 As shown, the present invention is a vibration-based intelligent door and window alarm system, comprising a door frame 1 and a door magnetic alarm 3, a door window 11 is hingedly connected to the inner wall of the door frame 1, a handle 12 is fixedly connected to the front side of the door window 11, a door lock 13 is arranged on the front side of the door window 11, a fixing strip 14 is fixedly connected to the inner wall of the door frame 1, a magnet 15 is fixedly connected to the left side of the fixing strip 14, and a mounting mechanism 2 is arranged on the front side of the door window 11;

[0032] The mounting mechanism 2 includes a fixing plate 21 fixedly connected to the front side of the door and window 11, a fixing plate 22 is fixedly connected to the front side of the fixing plate 21, a mounting component 23, a snap-fit ​​component 25 and a fastening component 26 are arranged on the front side of the fixing plate 22, and a connecting component 24 is arranged on the back side of the door magnetic alarm 3.

[0033] The mounting assembly 23 includes two slide rails 231 fixedly connected to the front side of the fixed plate 22, each of the two slide rails 231 is provided with a groove 232, and the inner walls of the two grooves 232 are slidably connected with a block 233, and the front side of the fixed plate 22 is fixedly connected with two fixed blocks 234, and the two fixed blocks 234 are slidably penetrated with a slide rod 235, and the ends of the two slide rods 235 close to each other are fixedly connected to the two blocks 233 respectively, and the outer walls of the two slide rods 235 are wound with a spring 236, one end of the spring 236 is fixedly connected to the block 233, and the other end of the spring 236 is fixedly connected to the block 233. The connecting assembly 24 includes a connecting plate 241 fixedly connected to the back of the door magnetic alarm 3, and a card slot 242 is provided on the left and right sides of the connecting plate 241. A round block 243 is fixedly connected to the top surface of the connecting plate 241. The connecting plate 241 is slidably connected to the inner wall of the slide rail 231. The two card blocks 233 are slidably connected to the inner wall of the slide rail 231. The two card blocks 233 are respectively adapted to the two card slots 242. By providing the mounting mechanism 2, when the two card blocks 233 contact and slide with the left and right sides of the connecting plate 241, the two card blocks 233 The two grooves 232 slide away from each other, driving the slide bar 235 to move, cooperating with the fixing block 234, so that the spring 1 236 is squeezed, and after the two blocks 233 slide into the inner walls of the two slots 242 respectively, the two squeezed springs 1 236 are reset, and the door magnetic alarm 3 is quickly installed and fixed, so that the door magnetic alarm 3 can be quickly disassembled when it needs maintenance after long-term use, such as when the battery needs to be replaced. This design cleverly utilizes the elasticity of the spring and simplifies the installation and disassembly steps into a simple operation, which not only improves the installation efficiency, but also provides great convenience for future maintenance. This simplified design concept can effectively reduce the complexity of operation and reduce the occurrence of human errors, thereby ensuring the accuracy and safety of installation. At the same time, integrating cumbersome steps into a smooth operation can significantly improve work efficiency and save precious time and labor costs. More importantly, this simplified design has great advantages in future maintenance. When the equipment needs repair or maintenance, it can be easily disassembled with a simple operation, which is convenient for inspection and replacement of parts, avoiding cumbersome steps and potential risks.

[0034] The buckle assembly 25 includes a connecting shaft 1 253 fixedly connected to the front side of the fixing plate 22, the outer wall of the connecting shaft 1 253 is rotatably connected with an arc buckle 1 251 and an arc buckle 2 252, the arc buckle 1 251 and the arc buckle 2 252 are both adapted to the round block 243, and the inner walls of the arc buckle 1 251 and the arc buckle 2 252 are both slidably connected to the outer wall of the round block 243. The fastening assembly 26 includes a connecting shaft 261 fixedly connected to the front side of the fixing plate 22, and the outer walls of the two connecting shafts 261 are rotatably connected to the outer wall of the round block 243. The walls are rotatably connected with a hinge rod 1 262, and the ends of the two sliding rods 235 that are away from each other are respectively hinged to the bottom ends of the two hinge rods 1 262, and the tops of the two hinge rods 1 262 are hinged to hinge rods 263, and the sides of the arc buckle 1 251 and the arc buckle 252 that are close to each other are fixedly connected with a connecting block 264, and the ends of the two hinge rods 263 that are away from the hinge rod 1 262 are respectively hinged to the two connecting blocks 264, and the buckle assembly 25 and the fastening assembly 26 are provided. After the two blocks 233 are inserted into the card slot 242, the two springs 1 236 are reset, driving the arc buckle 1 251 and the arc buckle 2 252 to move closer to each other, wrapping the round block 243 for tightening, and further tightening the door magnetic alarm 3 on the original fixation, greatly improving the stability and safety of the door magnetic alarm 3. The arc design of the arc buckle 1 251 and the arc buckle 2 252 enables them to fit tightly with the round block 243 on the door magnetic alarm 3 and effectively prevent it from loosening or falling off. The door magnetic alarm 3 is firmly fixed on the door and window 11. This structural design not only improves the anti-seismic performance of the door magnetic alarm 3, but also effectively prevents false alarms caused by external force impact. When disassembly is required, the arc buckle 1 251 and the arc buckle 2 252 can be pinched to make the outer wall extension plates close to each other, so that the round block 243 can be separated from the arc buckle 1 251 and the arc buckle 2 252, and the blocks 233 are far away from each other, which is convenient for the disassembly and installation of the door magnetic alarm 3.

[0035] A specific application of this embodiment is: the vibration-based door magnetic alarm 3 is a safety device that issues an alarm by detecting the vibration of the door and window 11. The alarm is usually composed of two parts: one part is installed on the door and window 11, and the other part, the magnet 15, is installed on the door frame 1. When the door and window 11 is vibrated, the sensor installed thereon will detect the vibration signal and transmit it to the control unit. The control unit will analyze and process the vibration signal. If it is judged to be an abnormal vibration, such as violent opening, collision, etc., the alarm device will be triggered to send out an audible and visual alarm signal to remind the user or the surrounding personnel to pay attention. The door magnetic alarm 3 and the magnet 15 are both prior art;

[0036] By providing the mounting mechanism 2, when installing the door magnetic alarm 3, the fixing sheet 21 and the fixing plate 22 can be fixedly mounted on the front of the door and window 11 and the inner wall of the door frame 1 respectively by gluing, screwing, etc., and the mounting position is biased towards the top of the connection between the door frame 1 and the door and window 11 to avoid accidental contact. At the same time, the connecting plate 241 on the connecting component 24 slides from the bottom side into between the two slide rails 231 on the mounting component 23. When the two clamping blocks 233 contact and slide with the left and right sides of the connecting plate 241, the two clamping blocks 233 slide away from each other in the two grooves 232, driving the sliding rod 235 to move and cooperate with the fixing block 234 to squeeze the spring 1 236. After the two clamping blocks 233 slide into the inner walls of the two clamping grooves 242 respectively, the two squeezed springs 1 236 are reset, and the door magnetic alarm 3 is quickly installed and fixed. This allows the door magnetic alarm 3 to be quickly disassembled when it needs maintenance after long-term use, such as when the battery needs to be replaced. This design cleverly utilizes the elasticity of the spring and simplifies the steps of installation and disassembly into a simple operation, which not only improves the installation efficiency, but also provides great convenience for future maintenance. This simplified design concept can effectively reduce the complexity of operation and reduce the occurrence of human errors, thereby ensuring the accuracy and safety of installation. At the same time, integrating cumbersome steps into a smooth operation can significantly improve work efficiency and save valuable time and labor costs. More importantly, this simplified design has great advantages in future maintenance. When the equipment needs repair or maintenance, it can be easily disassembled with a simple operation, which is convenient for inspection and replacement of parts, avoiding cumbersome steps and potential risks.

[0037] By providing the buckle assembly 25 and the fastening assembly 26, when the connecting plate 241 squeezes the two blocks 233 away from each other, the angle of the hinge rod 1 262 is driven to rotate, so that the bottom ends of the two hinge rods 1 262 are also driven to move away from each other, and with the cooperation of the connecting shaft 261, the top ends of the two hinge rods 1 262 are driven to approach each other, and at the same time, the two hinge rods 263 are cooperated to drive the arc buckle 1 251 and the arc buckle 2 252 to rotate around the connecting shaft 1 253 as the center, so that the arc buckle 1 251 and the arc buckle 2 252 form a clamp open, and the round block 243 on the connecting plate 241 can slide between the arc buckle 1 251 and the arc buckle 2 252. At the same time, after the two blocks 233 are inserted into the slots 242, the two springs 1 236 are reset, driving the arc buckle 1 251 and the arc buckle 2 252 to move closer to the middle. , wrap the round block 243 for tightening, and further tighten the door magnetic alarm 3 on the original fixation, which greatly improves the stability and safety of the door magnetic alarm 3. The arc design of the arc buckle 1 251 and the arc buckle 2 252 enables them to fit tightly against the round block 243 on the door magnetic alarm 3, and effectively prevent it from loosening or falling off, and firmly fix the door magnetic alarm 3 on the door and window 11. This structural design not only improves the seismic resistance of the door magnetic alarm 3, but also effectively prevents the alarm from false alarms caused by external force impact. When disassembly is required, the arc buckle 1 251 and the arc buckle 2 252 can be pinched to make the outer wall extension plates close to each other, so that the round block 243 can be detached from the arc buckle 1 251 and the arc buckle 2 252, and the blocks 233 are away from each other, which is convenient for the disassembly and installation of the door magnetic alarm 3.

[0038] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. 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 present invention. 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] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A vibration-based intelligent door and window alarm system, comprising a door frame (1) and a door magnetic alarm (3), characterized in that: The inner wall of the door frame (1) is hingedly connected with a door window (11); the front side of the door window (11) is fixedly connected with a handle (12); the front side of the door window (11) is provided with a door lock (13); the inner wall of the door frame (1) is fixedly connected with a fixing strip (14); the left side of the fixing strip (14) is fixedly connected with a magnet (15); and the front side of the door window (11) is provided with a mounting mechanism (2); The mounting mechanism (2) comprises a fixing plate (21) fixedly connected to the front side of the door or window (11); a fixing plate (22) is fixedly connected to the front side of the fixing plate (21); a mounting assembly (23), a snap assembly (25) and a fastening assembly (26) are arranged on the front side of the fixing plate (22); and a connecting assembly (24) is arranged on the back side of the door magnetic alarm (3); The mounting assembly (23) comprises two slide rails (231) fixedly connected to the front side of the fixed plate (22), the two slide rails (231) are provided with grooves (232), the inner walls of the two grooves (232) are slidably connected with blocks (233), the front side of the fixed plate (22) is fixedly connected with two fixed blocks (234), the two fixed blocks (234) are slidably penetrated by slide rods (235), the ends of the two slide rods (235) close to each other are respectively fixedly connected to the two blocks (233), the outer walls of the two slide rods (235) are wound with springs (236), one end of the springs (236) is fixedly connected to the blocks (233), and the other end of the springs (236) is fixedly connected to the fixed blocks (234); The connecting assembly (24) comprises a connecting plate (241) fixedly connected to the back of the door magnetic alarm (3), the left and right sides of the connecting plate (241) are provided with a card slot (242), and the top surface of the connecting plate (241) is fixedly connected to a round block (243); The connecting plate (241) is slidably connected to the inner wall of the slide rail (231), the two clamping blocks (233) are slidably connected to the inner wall of the slide rail (231), and the two clamping blocks (233) are respectively matched with the two clamping grooves (242); The buckle assembly (25) comprises a connecting shaft 1 (253) fixedly connected to the front side of the fixing plate (22), and an outer wall of the connecting shaft 1 (253) is rotatably connected to an arc-shaped buckle 1 (251) and an arc-shaped buckle 2 (252); The arc-shaped buckle 1 (251) and the arc-shaped buckle 2 (252) are both compatible with the round block (243), and the inner walls of the arc-shaped buckle 1 (251) and the arc-shaped buckle 2 (252) are both slidably connected to the outer wall of the round block (243).

2. The vibration-based intelligent door and window alarm system according to claim 1, characterized in that: The fastening assembly (26) comprises a second connecting shaft (261) fixedly connected to the front side of the fixing plate (22), the outer walls of the two second connecting shafts (261) are rotatably connected to a hinged rod (262), and the ends of the two sliding rods (235) that are away from each other are respectively hinged to the bottom ends of the two hinged rods (262).

3. The vibration-based intelligent door and window alarm system according to claim 2, characterized in that: The top ends of the two hinged rods (262) are hingedly connected to hinged rods (263); the sides of the arc-shaped buckle (251) and the arc-shaped buckle (252) that are close to each other are fixedly connected to connecting blocks (264); and the ends of the two hinged rods (263) that are away from the hinged rod (262) are respectively hingedly connected to the two connecting blocks (264).

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