CN217690228U - Intelligent door sensor alarm device that can shoot - Google Patents
Intelligent door sensor alarm device that can shoot Download PDFInfo
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- CN217690228U CN217690228U CN202221802464.0U CN202221802464U CN217690228U CN 217690228 U CN217690228 U CN 217690228U CN 202221802464 U CN202221802464 U CN 202221802464U CN 217690228 U CN217690228 U CN 217690228U
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Abstract
The utility model discloses an intelligent door magnetic alarm device capable of taking pictures, which comprises a host and magnetic blocks, wherein the host comprises a front shell (1), a camera window (11), a circuit board mounting column (12), a rear shell mounting column (13), a circuit part (2), a rear shell (3), a rear shell mounting hole (31), an anti-dismounting switch via hole (32), a rear shell clamping groove (33), an adapter plate mounting column (34), a back plate (4), a back plate mounting hole (41), a trigger table (42) and a back plate clamp (43); the circuit part (2) comprises a circuit board (21) and an adapter plate (22); the circuit board (21) comprises a key (211), a communication module (212), an antenna (213), a camera (214), a battery box (215) and a loudspeaker (216). The photo can be taken, and the evidence can be obtained by alarming; the low-power consumption communication module is adopted, so that the power consumption is low; the alarm is forcibly dismantled, so that the safety of the device is protected; the voice on-site warning improves the warning effect.
Description
Technical Field
The utility model relates to a door magnetism alarm technology field especially relates to an intelligent door magnetism alarm device that can shoot.
Background
The door magnetic alarm is used for detecting whether doors, windows, drawers and the like are illegally opened or moved. In recent years, the method is widely applied to the fields of smart home, safety protection and the like.
The alarm device generally comprises an alarm host and a magnet, wherein the alarm host judges that the distance from the magnet is larger than a threshold value and generates an alarm signal in time.
The door magnets sold in the market have no shooting function, so that the alarm is inconvenient to take evidence.
Through retrieval, the Chinese utility model patent CN216211397U is found to disclose a special isolation door magnetic alarm system for epidemic prevention. The utility model discloses a patent "discloses a special isolation door magnetic alarm system of epidemic prevention, including a door body, door frame, door body lower extreme is provided with the lock, the lock upper end is provided with total controller, total controller right-hand member is provided with the display screen, display screen fixed connection is on the door body, total controller upper end is provided with the alarm, the alarm left end is provided with camera, magnet, camera, magnet fixed connection are on the door frame, the camera lower extreme is provided with human inductor, temperature tester, human inductor is at temperature tester's left end. The utility model discloses in, the device has set up alarm and magnet, has realized the epidemic prevention isolation warning to business turn over personnel for the user of service controls business turn over personnel's situation more fast, and the device has set up the camera, can take notes the situation of all business turns over, and the device has set up temperature tester and display screen, can test out the personnel's of every business turn over question and with the transmission of result on the display screen ".
The lock has a locking function, more sensors are provided, and the system is complex; the display screen is arranged, so that the power consumption is high; the uploaded data is large and the time delay is long.
Therefore, a need exists for a system that consumes less power, can upload image data, and is convenient for forensics; meanwhile, the door sensor alarm device can generate sound to play a role in frightening, and has a forcible-dismantling alarm function.
The Cat.1 module has the characteristics of low delay, low cost and good mobility, and can support the terminal downlink rate of up to 10Mbps, so that the IoT equipment can be connected to the LTE network with lower power consumption and lower cost. The method is very suitable for application scenes with requirements on cost performance, time-delay, coverage area and communication speed.
Disclosure of Invention
The utility model aims at solving the defects existing in the prior art and providing an intelligent door sensor alarm device capable of photographing. In order to realize the purpose, the utility model discloses following technical scheme has been taken:
an intelligent door sensor alarm device capable of taking pictures comprises a host and magnetic blocks, wherein the host comprises a front shell (1), a camera window (11), a circuit board mounting column (12), a rear shell mounting column (13), a circuit part (2), a rear shell (3), a rear shell mounting hole (31), an anti-disassembly switch through hole (32), a rear shell clamping groove (33), an adapter plate mounting column (34), a back plate (4), a back plate mounting hole (41), a trigger table (42) and a back plate clamp (43);
the circuit part (2) comprises a circuit board (21) and an adapter plate (22); the circuit board (21) is fixed on the circuit board mounting column (12); the adapter plate (22) is fixed on the adapter plate mounting column (34); the circuit board (21) is electrically connected with the adapter plate (22) through a wire;
the circuit board (21) comprises a key (211), a communication module (212), an antenna (213), a camera (214), a battery box (215) and a loudspeaker (216);
the key (211), the communication module (212), the antenna (213) and the battery box (215) are welded on the circuit board (21) and electrically connected with the circuit board (21) through copper cladding;
the camera (214) is plugged in a corresponding interface of the circuit board (21) through a wire and is electrically connected, and the camera (214) shoots the outside through the camera window (11);
the loudspeaker (216) is electrically connected with the circuit board (21) through a wire;
the adapter plate (22) comprises a tamper switch (221);
the anti-disassembly switch (221) is welded on the adapter plate (22) so as to be electrically connected with the circuit board (21);
screws penetrate through the rear shell mounting holes (31) to fix the rear shell (3) on the rear shell mounting columns (13), so that the rear shell (3) is fixed with the front shell (1);
the rear shell (3) and the back plate (4) are clamped and fixed with a back plate clamp (43) through a rear shell clamping groove (33).
The circuit board (21) further comprises a power conversion module (2101), a key identification module (2102), a Hall sensor (2103), an SIM interface (2104), an SIM card (2105), an LED driving module (2106), an LED lamp (2107), a voice module (2108) and a camera interface (2109); the power supply conversion module (2101), the key identification module (2102), the Hall sensor (2103), the SIM interface (2104), the LED drive module (2106), the LED lamp (2107), the voice module (2108) and the camera interface (2109) are welded on the circuit board (21) and are electrically connected with the communication module (212) through copper-clad of the circuit board (21);
the power supply conversion module (2101) stabilizes and converts electric energy to supply power to the host;
the key identification module (2102) identifies the state information of the key (211) and the state information of the anti-dismounting switch (221);
the Hall sensor (2103) judges the distance between the host and the magnetic block according to the sensed electromagnetic intensity, and generates a distance alarm signal when the distance exceeds a threshold value;
the SIM card (2105) is installed on the SIM interface (2104) and is accessed to the operator network;
the communication module (212) controls the LED driving module (2106) to generate an LED driving signal to drive the LED lamp (2107) to be turned on and off;
the communication module (212) controls the voice module (2108) to generate a voice signal, and sound is played through the loudspeaker (216);
the camera (214) is plugged in the camera interface (2109) through an electric wire, so that the camera (214) is electrically connected with the circuit board (21);
the communication module (212) collects the photo information shot by the camera (214) and sends the information to the operator network after the information is sent by the antenna (213).
One end of the anti-dismantling switch (221) is an action reed and protrudes out of the rear shell (3) through the anti-dismantling switch through hole (32);
prevent tearing open switch (221) and receive different plane extrusion to produce deformation under two kinds of mounting means, the switch switches on:
under the fixed mounting mode of the back glue, the back plate (4) is not mounted on the host, the back glue is pasted behind the rear shell (3), the host is pasted on a plane, the action reed of the anti-dismounting switch (221) is extruded by the plane to generate deformation, and the switch is conducted;
under the screw fixing and mounting mode, the rear shell (3) is clamped with the back plate (4), the host machine penetrates through a back plate mounting hole (41) through a screw to be fixed on a plane, an action reed of the anti-dismounting switch (221) is extruded by the plane of the trigger table (42) to generate deformation, and the switch is switched on;
when the forced disassembly happens, the host is forced to be separated from the installation plane, so that the deformation of the action reed of the anti-disassembly switch (221) is restored, the switch is disconnected, and a forced disassembly alarm signal is generated.
A battery (2151) is arranged in the battery box (215);
the battery (2151) is either a lithium battery or a dry battery.
The communication mode of the communication module (212) is one of CAT.1, loRa, zigBee, bluetooth, nb-IOT and Wi-Fi.
As the preferred scheme of the utility model, CAT.1 is preferred to the communication mode of communication module (212), has low-latency, low cost, the good characteristics of mobility, can support the terminal downlink speed up to 10Mbps to can be connected to the LTE network with lower consumption and lower cost IoT equipment. The method is very suitable for application scenes with requirements on cost performance, time-delay, coverage area and communication speed.
The working mode of the host machine is as follows:
after the number of times of pressing the key (211) reaches the set number of times of arming/disarming switching, the arming state is switched with the disarming state;
in a defense deployment state:
when any one of the forcible dismantling alarm signal and the distance alarm signal is generated, the communication module (212) calls the camera (214) to take a picture and uploads the picture to an operator network, and meanwhile, the loudspeaker (216) sends an alarm sound;
when the forced-dismantling alarm signal and the distance alarm signal are not generated, the communication module (212) enters a sleep mode, and the power consumption is low;
in the disarming state:
the communication module (212) directly enters a sleep mode, thereby reducing power consumption.
The utility model has the advantages that:
1. the photo can be taken, and the evidence can be obtained by alarming;
2. the low-power consumption communication module is adopted, so that the power consumption is low;
3. the alarm is forcibly dismantled, so that the safety of the device is protected;
4. the voice on-site warning improves the warning effect.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a front side view explosion diagram of the present invention.
Fig. 3 is a rear side view angle exploded view of the present invention.
Fig. 4 is a schematic diagram of a circuit portion of the present invention.
Fig. 5 is a schematic diagram of the camera interface circuit of the present invention.
The reference numbers are as follows:
1. a front housing; 11. a camera window; 12. a circuit board mounting post; 13. a rear housing mounting post; 2. a circuit portion; 21. a circuit board; 2101. a power conversion module; 2102. a key identification module; 2103. a Hall sensor; 2104. an SIM interface; 2105. a SIM card; 2106. an LED driving module; 2107. an LED lamp; 2108. a voice module; 2109. a camera interface; 211. pressing a key; 212. a communication module; 213. an antenna; 214. a camera; 215. a battery case; 2151. a battery; 216. a horn; 22. an adapter plate; 221. a tamper switch; 3. a rear housing; 31. a rear housing mounting hole; 32. a tamper switch via; 33. a rear shell clamping groove; 34. the adapter plate is provided with a column; 4. a back plate; 41. a back plate mounting hole; 42. a trigger station; 43. a back plate clip.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
It is to be understood that the terms "upper", "lower", "left", "right", "front", "rear", "middle", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing and simplifying the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.
As shown in fig. 1 to 5, the intelligent door sensor alarm device capable of taking pictures provided by the embodiment of the invention comprises a host and a magnetic block, wherein the host comprises a front shell (1), a camera window (11), a circuit board mounting column (12), a rear shell mounting column (13), a circuit part (2), a rear shell (3), a rear shell mounting hole (31), an anti-disassembly switch via hole (32), a rear shell clamping groove (33), an adapter plate mounting column (34), a back plate (4), a back plate mounting hole (41), a trigger table (42) and a back plate clamp (43);
the circuit part (2) comprises a circuit board (21) and an adapter plate (22); the circuit board (21) is fixed on the circuit board mounting column (12); the adapter plate (22) is fixed on the adapter plate mounting column (34); the circuit board (21) and the adapter plate (22) are electrically connected through wires;
the circuit board (21) comprises a key (211), a communication module (212), an antenna (213), a camera (214), a battery box (215) and a loudspeaker (216);
the key (211), the communication module (212), the antenna (213) and the battery box (215) are welded on the circuit board (21) and electrically connected with the circuit board (21) through copper cladding;
the camera (214) is plugged in a corresponding interface of the circuit board (21) through a wire and is electrically connected, and the camera (214) shoots the outside through the camera window (11);
the loudspeaker (216) is electrically connected with the circuit board (21) through a wire;
the adapter plate (22) comprises a tamper switch (221);
the anti-disassembly switch (221) is welded on the adapter plate (22) so as to be electrically connected with the circuit board (21);
screws penetrate through the rear shell mounting holes (31) to fix the rear shell (3) on the rear shell mounting columns (13), so that the rear shell (3) is fixed with the front shell (1);
the rear shell (3) and the back plate (4) are clamped and fixed with a back plate clamp (43) through a rear shell clamping groove (33).
The circuit board (21) further comprises a power conversion module (2101), a key identification module (2102), a Hall sensor (2103), an SIM interface (2104), an SIM card (2105), an LED driving module (2106), an LED lamp (2107), a voice module (2108) and a camera interface (2109); the power supply conversion module (2101), the key identification module (2102), the Hall sensor (2103), the SIM interface (2104), the LED drive module (2106), the LED lamp (2107), the voice module (2108) and the camera interface (2109) are welded on the circuit board (21) and are electrically connected with the communication module (212) through copper-clad of the circuit board (21);
the power supply conversion module (2101) stabilizes and converts electric energy to supply power to the host;
the key identification module (2102) identifies the state information of the key (211) and the state information of the anti-dismounting switch (221);
the Hall sensor (2103) judges the distance between the host and the magnetic block according to the sensed electromagnetic intensity, and generates a distance alarm signal when the distance exceeds a threshold value;
the SIM card (2105) is installed on the SIM interface (2104) and is accessed to the operator network;
the communication module (212) controls the LED driving module (2106) to generate an LED driving signal to drive the LED lamp (2107) to be turned on and off;
the communication module (212) controls the voice module (2108) to generate a voice signal, and sound is played through the loudspeaker (216);
the camera (214) is plugged in the camera interface (2109) through a wire, so that the camera (214) is electrically connected with the circuit board (21);
the communication module (212) collects the photo information shot by the camera (214) and sends the information to the operator network after the information is sent by the antenna (213).
One end of the anti-dismantling switch (221) is an action reed and protrudes out of the rear shell (3) through the anti-dismantling switch through hole (32);
prevent tearing open switch (221) and receive different plane extrusion to produce deformation under two kinds of mounting means, the switch switches on:
under the fixed mounting mode of the back adhesive, the back plate (4) is not mounted on the host, the back adhesive is pasted behind the rear shell (3), the host is pasted on the plane, the action reed of the anti-dismounting switch (221) is extruded by the plane to generate deformation, and the switch is switched on;
under the screw fixing and mounting mode, the rear shell (3) is clamped with the back plate (4), the host machine penetrates through a back plate mounting hole (41) through a screw to be fixed on a plane, an action reed of the anti-dismounting switch (221) is extruded by the plane of the trigger table (42) to generate deformation, and the switch is switched on;
when the forced disassembly happens, the host is forced to be separated from the installation plane, so that the deformation of the action reed of the anti-disassembly switch (221) is restored, the switch is disconnected, and a forced disassembly alarm signal is generated.
A battery (2151) is arranged in the battery box (215);
the battery (2151) is either a lithium battery or a dry battery.
The communication mode of the communication module (212) is one of CAT.1, loRa, zigBee, bluetooth, nb-IOT and Wi-Fi.
As the preferred scheme of the utility model, CAT.1 is preferred to the communication mode of communication module (212), has low-latency, low-cost, the good characteristics of mobility, can support the terminal downlink speed of up to 10Mbps to can be connected to the LTE network with lower consumption and lower cost IoT equipment. The method is very suitable for application scenes with requirements on cost performance, time-delay, coverage area and communication speed.
The working mode of the host machine is as follows:
after the number of times of pressing the key (211) reaches the set number of times of arming/disarming switching, the arming state is switched with the disarming state;
in a defense deployment state:
when any one of the forcible entry alarm signal and the distance alarm signal is generated, the communication module (212) calls the photographing information of the camera (214) and uploads the photographing information to the operator network, and meanwhile, the loudspeaker (216) sends out an alarm sound;
when the forced-dismantling alarm signal and the distance alarm signal are not generated, the communication module (212) enters a sleep mode, and the power consumption is low;
in the disarming state:
the communication module (212) directly enters the sleep mode, thereby reducing power consumption.
The present invention is not limited to the above embodiments, and any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (5)
1. A smart door magnetic alarm device capable of taking pictures comprises a host and magnetic blocks, and is characterized in that the host comprises a front shell (1), a camera window (11), a circuit board mounting column (12), a rear shell mounting column (13), a circuit part (2), a rear shell (3), a rear shell mounting hole (31), an anti-disassembly switch through hole (32), a rear shell clamping groove (33), a switching plate mounting column (34), a back plate (4), a back plate mounting hole (41), a trigger table (42) and a back plate clamp (43);
the circuit part (2) comprises a circuit board (21) and an adapter plate (22); the circuit board (21) is fixed on the circuit board mounting column (12); the adapter plate (22) is fixed on the adapter plate mounting column (34); the circuit board (21) is electrically connected with the adapter plate (22) through a wire;
the circuit board (21) comprises a key (211), a communication module (212), an antenna (213), a camera (214), a battery box (215) and a loudspeaker (216);
the key (211), the communication module (212), the antenna (213) and the battery box (215) are welded on the circuit board (21) and electrically connected with the circuit board (21) through copper cladding;
the camera (214) is plugged in a corresponding interface of the circuit board (21) through a wire and is electrically connected, and the camera (214) shoots the outside through the camera window (11);
the loudspeaker (216) is electrically connected with the circuit board (21) through a wire;
the adapter plate (22) comprises a tamper switch (221);
the anti-disassembly switch (221) is welded on the adapter plate (22) so as to be electrically connected with the circuit board (21);
screws penetrate through the rear shell mounting holes (31) to fix the rear shell (3) on the rear shell mounting columns (13), so that the rear shell (3) is fixed with the front shell (1);
the rear shell (3) and the back plate (4) are clamped and fixed with a back plate clamp (43) through a rear shell clamping groove (33).
2. The intelligent door magnetic alarm device capable of taking pictures as claimed in claim 1, wherein the circuit board (21) further comprises a power conversion module (2101), a key identification module (2102), a hall sensor (2103), an SIM interface (2104), an SIM card (2105), an LED driving module (2106), an LED lamp (2107), a voice module (2108) and a camera interface (2109); the power supply conversion module (2101), the key identification module (2102), the Hall sensor (2103), the SIM interface (2104), the LED drive module (2106), the LED lamp (2107), the voice module (2108) and the camera interface (2109) are welded on the circuit board (21) and are electrically connected with the communication module (212) through copper-clad of the circuit board (21);
the power supply conversion module (2101) stabilizes and converts electric energy to supply power to the host;
the key identification module (2102) identifies the state information of the key (211) and the state information of the anti-dismounting switch (221);
the Hall sensor (2103) judges the distance between the host and the magnetic block according to the sensed electromagnetic intensity, and generates a distance alarm signal when the distance exceeds a threshold value;
the SIM card (2105) is installed on the SIM interface (2104) and is accessed to the operator network;
the communication module (212) controls the LED driving module (2106) to generate an LED driving signal to drive the LED lamp (2107) to be turned on and off;
the communication module (212) controls the voice module (2108) to generate a voice signal, and sound is played through the loudspeaker (216);
the camera (214) is plugged in the camera interface (2109) through a wire, so that the camera (214) is electrically connected with the circuit board (21);
the communication module (212) collects the picture information shot by the camera (214), and sends the picture information to the operator network after sending a large signal through the antenna (213).
3. The intelligent door magnetic alarm device capable of taking pictures as claimed in claim 1, wherein one end of the anti-disassembly switch (221) is an action reed, and protrudes out of the rear shell (3) through an anti-disassembly switch through hole (32);
prevent tearing open switch (221) and receive different plane extrusion to produce deformation under two kinds of mounting means, the switch switches on:
under the fixed mounting mode of the back glue, the back plate (4) is not mounted on the host, the back glue is pasted behind the rear shell (3), the host is pasted on a plane, the action reed of the anti-dismounting switch (221) is extruded by the plane to generate deformation, and the switch is conducted;
under the screw fixing and mounting mode, the rear shell (3) is clamped with the back plate (4), the host machine penetrates through a back plate mounting hole (41) through a screw to be fixed on a plane, an action reed of the anti-dismounting switch (221) is extruded by the plane of the trigger table (42) to generate deformation, and the switch is switched on;
when the forced disassembly happens, the host is forced to be separated from the installation plane, so that the deformation of the action reed of the anti-disassembly switch (221) is restored, the switch is disconnected, and a forced disassembly alarm signal is generated.
4. The intelligent door magnetic alarm device capable of taking pictures as claimed in claim 1, wherein a battery (2151) is installed in the battery box (215);
the battery (2151) is any one of a lithium battery and a dry battery.
5. The intelligent door sensor alarm device capable of taking pictures as claimed in claim 1, wherein the communication mode of the communication module (212) is one of cat.1, loRa, zigBee, bluetooth, nb-IOT and Wi-Fi.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221802464.0U CN217690228U (en) | 2022-07-14 | 2022-07-14 | Intelligent door sensor alarm device that can shoot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221802464.0U CN217690228U (en) | 2022-07-14 | 2022-07-14 | Intelligent door sensor alarm device that can shoot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217690228U true CN217690228U (en) | 2022-10-28 |
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ID=83717016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221802464.0U Active CN217690228U (en) | 2022-07-14 | 2022-07-14 | Intelligent door sensor alarm device that can shoot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217690228U (en) |
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2022
- 2022-07-14 CN CN202221802464.0U patent/CN217690228U/en active Active
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