CN217506664U - Multifunctional indoor security alarm system - Google Patents
Multifunctional indoor security alarm system Download PDFInfo
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- CN217506664U CN217506664U CN202221451716.XU CN202221451716U CN217506664U CN 217506664 U CN217506664 U CN 217506664U CN 202221451716 U CN202221451716 U CN 202221451716U CN 217506664 U CN217506664 U CN 217506664U
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Abstract
The utility model relates to a multifunctional indoor security alarm system, which comprises an infrared detection module, a processor module, a monitoring terminal module and a power supply module; the infrared detection module is in signal connection with the processor module, and the processor module is in signal connection with the monitoring terminal module; the monitoring terminal module is at least provided with a display screen; the power supply module at least provides electric power for the infrared detection module and the processor module. The utility model discloses show infrared detection module's image in real time on the monitor terminal module, can look over invading personnel and conflagration image in real time, timely notice and warning.
Description
Technical Field
The utility model belongs to the technical field of the security protection facility technique and specifically relates to a multi-functional indoor security alarm system.
Background
In recent years, with the rapid development of social economy, people have increasingly greater requirements on building security. For example, the demands of people intrusion detection in families, office places, shopping malls and other indoor public places are strong, but the traditional visible light camera is not enough in privacy protection, has strong dependence on light, and has lower accuracy of a near-human infrared detector. In addition, smoke sensors are mainly used for indoor fire detection at present, but in actual life, a plurality of smoke sensors cannot detect smoke situations such as electric fire, gas fire and the like, so that the traditional smoke sensors have the problems of low detection precision, high false alarm rate and the like.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the multi-functional indoor security alarm system who proposes shows the image of infrared detection module in real time on the monitor terminal module, can look over invading personnel and conflagration image in real time, timely notice and warning.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the multifunctional indoor security alarm system comprises an infrared detection module, a processor module, a monitoring terminal module and a power supply module;
the infrared detection module is in signal connection with the processor module, and the processor module is in signal connection with the monitoring terminal module;
the monitoring terminal module is at least provided with a display screen;
the power supply module at least provides electric power for the infrared detection module and the processor module.
The utility model discloses an image information of infrared detection module is gathered in real time to processor module to transmit to the monitor terminal module, show through the display screen, can look over the condition at scene more directly perceivedly, discover to threaten alarm in time. The power supply module continuously provides power for the infrared detection module and the processor module, and the working standby time of the system is prolonged.
Traditional smog is reported to police and near-to-person sensor's passive mode compares, the utility model discloses it is more initiative timely.
In a preferred embodiment of the present invention, the processor module comprises a wireless transmitter, and the monitor terminal module comprises a wireless receiver; and the processor module forwards the acquired image to the monitoring terminal module.
The infrared detection module can be arranged at any required position, and the monitoring terminal module can be arranged at a far end; the monitoring range and distance of the system are improved.
The utility model discloses a preferred embodiment, the monitor terminal module removes the end for the cell-phone.
The mobile terminal is more flexible through the mobile phone, can be checked when people want to see at any time, and is more convenient and faster to notify.
The utility model discloses a preferred embodiment, the power supply module is the power supply of ethernet power supply technique or wide voltage 7V ~ 36V power supply.
The power supply wiring is flexible, complex power supply wiring is not needed, the network cable supplies power, and the appearance is attractive and simple; the cost of power supply equipment and maintenance can be reduced to the utmost extent. The wide voltage has high adaptability to external voltage, and voltages of different grades in a certain range can be used as input voltage of the electronic equipment, so that the electronic equipment can normally work.
The utility model discloses a preferred embodiment, processor module receives infrared image when changing and sends the image to the monitor terminal module.
In order to save energy consumption and protect environment, when the processor receives the change of the infrared image, the image is sent to the monitoring terminal module so as to realize accurate notification and alarm.
The infrared image change may be the entrance of a person or the occurrence of a fire.
In a preferred embodiment of the present invention, the infrared detection module includes a housing, an indicator light, an antenna, and an infrared detector; the shell is provided with a cavity, and the indicator light, the antenna and the infrared detector are arranged in the cavity;
the shell is provided with a first hole for the indicator light to extend out and a second hole for the infrared detector to extend out.
Through the design that integrates for infrared sensor is convenient for more install, and the structure is reliable.
In a preferred embodiment of the present invention, the housing comprises an upper shell and a lower shell; the upper shell and the lower shell are buckled and mounted, and the containing cavity is formed between the upper shell and the lower shell.
Through the design of upper and lower casing for it is convenient to dismantle, is convenient for maintain, changes.
The utility model discloses a preferred embodiment, pilot lamp, antenna and infrared detector are fixed in the inferior valve, the epitheca is equipped with the louvre.
The upper shell and the lower shell are in functional partition, when hardware is damaged, the lower shell is disassembled to maintain or replace the components inside, and when the upper shell is damaged during installation, the upper shell can be independently replaced without disassembling the hardware.
The utility model discloses a preferred embodiment, the lower extreme edge of epitheca is provided with a plurality of spliced eyes, the corresponding edge in upper end of inferior valve is provided with a plurality of spliced poles, the epitheca passes through spliced eye and spliced pole lock joint with the inferior valve.
The mode through pegging graft is convenient for wait to lead and fix when the installation.
The utility model discloses a preferred embodiment, still be provided with circuit board assembly in the casing, infrared detector pass through the winding displacement with circuit board assembly connects, two wiring feet of pilot lamp with circuit board assembly connects.
The infrared detector is connected with the circuit board assembly through the flat cable, signal transmission is stable and reliable, and the position of the infrared detector can be adjusted in a certain space.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses an image information of infrared detection module is gathered in real time to processor module to transmit to the monitor terminal module, show through the display screen, can look over the condition at scene more directly perceivedly, discover to threaten alarm in time. The power supply module continuously provides power for the infrared detection module and the processor module, and the working standby time of the system is prolonged. Traditional smog is reported to police and near-to-person sensor's passive mode compares, the utility model discloses it is more initiative timely.
2. The infrared detection module can be arranged at any required position, and the monitoring terminal module can be arranged at a far end; the monitoring range and distance of the system are improved.
3. When the processor receives the infrared image change, the image is sent to the monitoring terminal module so as to realize accurate notification and alarm.
4. Through the design that integrates for infrared sensor is convenient for more install, and the structure is reliable.
Drawings
Fig. 1 is an overall system diagram of the present invention;
fig. 2 is a schematic cross-sectional structural view of the infrared detection module of the present invention;
fig. 3 is the overall structure schematic diagram of the infrared detection module of the present invention.
In the figure: 1. a top cover 2 and an upper shell; 3. a lower case; 4. a circuit board assembly; 5. an indicator light; 6. an antenna; 7. an infrared detector; 8. arranging wires; 9. a fan.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1:
referring to the attached drawing 1, the utility model provides a multifunctional indoor security alarm system, which is characterized in that the system comprises an infrared detection module, a processor module, a monitoring terminal module and a power supply module;
the infrared detection module is in signal connection with the processor module, and the processor module is in signal connection with the monitoring terminal module;
the monitoring terminal module is at least provided with a display screen;
the power supply module at least provides electric power for the infrared detection module and the processor module.
The processor of the present invention does not depend on a program, plays a role of transceiving, and such function implementation is common, and belongs to the known technology.
The infrared detection module is mainly used for detecting a heat radiation signal of an object in a target scene and outputting infrared original image data to the processor module.
Preferably, the processor module comprises a wireless transmitter, and the monitoring terminal module comprises a wireless receiver; and the processor module forwards the acquired image to the monitoring terminal module.
Preferably, the monitoring terminal module is a mobile terminal of a mobile phone.
The monitoring terminal is mainly a mobile phone moving terminal which is connected with the cloud server through a wireless network to display image information of personnel and fire in real time, and when abnormal conditions such as personnel invasion or fire occur, the system pushes alarm information to the mobile phone moving terminal in time to realize a security alarm function.
Preferably, the power supply module is powered by an ethernet power supply technology or by a wide voltage of 7V to 36V.
Preferably, the processor module sends the image to the monitoring terminal module when receiving the infrared image change.
Preferably, the processor module may be provided with a threshold value, and if the threshold value is exceeded, the image is sent.
Specifically, the infrared image processing device further comprises a coprocessor module, wherein the coprocessor module carries out operations such as image gray value and temperature conversion, filtering, noise reduction and the like on the infrared thermal image output by the infrared detector, and outputs thermal image information to the processor module.
Specifically, the system further comprises a main control edge computing module, wherein the main control edge computing module is used for further processing the infrared image data, so that infrared images of people and flames visible to human eyes are accurately extracted, and the infrared image data are uploaded to a cloud server through a network.
In particular, the present system has a rich interface protocol. Interface protocols such as WiFi, RS485, RS232 and lora are supported, and the intelligent building internet of things (security) system is conveniently in butt joint.
Specifically, the processor module is a 1.4GHZ 64-bit core processor for realizing rapid acquisition and processing of data, and a hardware integration deep learning module is used for completing the acquisition and processing at one time in a high speed and intelligent mode. The built-in deep learning algorithm ensures the recognition accuracy.
Example 2:
referring to fig. 2-3, the utility model provides an infrared detection module, which comprises a shell, an indicator lamp 5, an antenna 6 and an infrared detector 7; the shell is provided with a cavity, and the indicator lamp 5, the antenna 6 and the infrared detector 7 are arranged in the cavity;
the shell is provided with a first hole for the indicator lamp 5 to extend out and a second hole for the infrared detector 7 to extend out.
The size of the second hole is larger than that of the first hole, and the infrared detector 7 is obliquely arranged and forms an included angle with the vertical line, and the included angle is 30-60 degrees.
Preferably, the housing comprises an upper shell 2 and a lower shell 3;
the upper shell 2 and the lower shell 3 are buckled and mounted, and the cavity is formed between the upper shell and the lower shell.
Specifically, the upper case 2 has a disk-like structure, and the lower case 3 has a nearly hemispherical structure, and the bottom of the sphere has a flat surface.
Specifically, the upper case 2 has a groove, a hole, and a sidewall for easy installation.
Preferably, the indicator light 5 and the antenna 6 are fixed on the lower shell 3, and the upper shell 2 is provided with heat dissipation holes.
Particularly, the louvre is the bar hole, and a plurality of range constitute the radiating area, the radiating area is two symmetries and sets up on upper shell 2.
Specifically, the top of epitheca 2 still is provided with top cap 1, top cap 1 has the external screw thread, and epitheca 2 has the internal thread, and top cap 1 is rotatory screwed up on epitheca 2, and has the clearance after screwing up between with epitheca 2 for be convenient for the heat dissipation. And the top cover 1 has an arrow indicating the direction of rotation.
Specifically, upper casing 2 has fan 9, fan 9 installs in the mounting groove of upper casing 2, and the opening of mounting groove is towards lower casing 3, the roof of mounting groove is the roof of upper casing 2, and the lateral wall of mounting groove is the lateral wall of upper casing 2, and the louvre has all been seted up to the roof and the lateral wall of mounting groove.
Preferably, the lower extreme edge of epitheca 2 is provided with a plurality of spliced eyes, the corresponding edge in upper end of inferior valve 3 is provided with a plurality of spliced poles, epitheca 2 passes through spliced eye and spliced pole lock joint with inferior valve 3.
Particularly, for the convenience of pegging graft, still be provided with the structure of direction between epitheca 2 and the inferior valve 3, set up outstanding muscle like epitheca 2, inferior valve 3 sets up the guide slot to the installation that can assist the realization under the condition that does not need accurate alignment.
Preferably, the lower end of the protruding rib is small, and the upper end of the protruding rib is large, so that the upper shell and the lower shell can be guided more smoothly.
Preferably, a circuit board assembly 4 is further arranged in the shell, the infrared detector 7 is connected with the circuit board assembly 4 through a flat cable 8, and two wiring pins of the indicator light 5 are connected with the circuit board assembly 4.
Specifically, the infrared detection module is in communication connection with the processor module through an antenna.
Specifically, the infrared optical detection lens is subjected to optical athermalization treatment in the process aspect, and the purpose is to reduce the influence of the temperature pedicle on the transmittance of the lens, and the exposed surface film is a high-school antireflection film. The field angle is 90 degrees, the lens realizes effective coverage of 25 square meters, and high-speed tracking detection of 25 frames per second in the whole area is realized by combining a detection algorithm of an area heat source tracking algorithm. The infrared detector detects the thermal radiation signal of the object in the target scene and outputs the infrared original image data to the coprocessor module.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The multifunctional indoor security alarm system is characterized by comprising an infrared detection module, a processor module, a monitoring terminal module and a power supply module;
the infrared detection module is in signal connection with the processor module, and the processor module is in signal connection with the monitoring terminal module;
the monitoring terminal module is at least provided with a display screen;
the power supply module at least provides electric power for the infrared detection module and the processor module.
2. The multifunctional indoor security alarm system of claim 1, wherein the processor module comprises a wireless transmitter, and the monitor terminal module comprises a wireless receiver; and the processor module forwards the acquired image to the monitoring terminal module.
3. The multifunctional indoor security alarm system of claim 1, wherein the monitor terminal module is a mobile terminal of a mobile phone.
4. The multifunctional indoor security alarm system of claim 1, wherein the power supply module is powered by an ethernet power supply technology or a wide voltage of 7V to 36V.
5. The multifunctional indoor security alarm system of claim 1, wherein the processor module sends an image to the monitor terminal module when receiving a change in the infrared image.
6. A multifunctional indoor security alarm system according to claim 1, wherein the infrared detection module comprises a housing, an indicator light (5), an antenna (6) and an infrared detector (7); the shell is provided with a containing cavity, and the indicator light (5), the antenna (6) and the infrared detector (7) are arranged in the containing cavity;
the shell is provided with a first hole for the indicator light (5) to extend out and a second hole for the infrared detector (7) to extend out.
7. A multifunctional indoor security alarm system according to claim 6, wherein the housing comprises an upper shell (2) and a lower shell (3);
the upper shell (2) and the lower shell (3) are buckled and installed, and the cavity is formed between the upper shell and the lower shell.
8. The multifunctional indoor security alarm system according to claim 7, wherein the indicator light (5), the antenna (6) and the infrared detector (7) are fixed on the lower shell (3), and the upper shell (2) is provided with heat dissipation holes.
9. The multifunctional indoor security alarm system of claim 7, wherein a plurality of insertion holes are formed at the lower edge of the upper casing (2), a plurality of insertion columns are formed at the corresponding edge of the upper end of the lower casing (3), and the upper casing (2) and the lower casing (3) are fastened through the insertion holes and the insertion columns.
10. The multifunctional indoor security alarm system according to claim 6, wherein a circuit board assembly (4) is further arranged in the housing, the infrared detector (7) is connected with the circuit board assembly (4) through a flat cable (8), and two wiring pins of the indicator light (5) are connected with the circuit board assembly (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221451716.XU CN217506664U (en) | 2022-06-10 | 2022-06-10 | Multifunctional indoor security alarm system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221451716.XU CN217506664U (en) | 2022-06-10 | 2022-06-10 | Multifunctional indoor security alarm system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217506664U true CN217506664U (en) | 2022-09-27 |
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ID=83359867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221451716.XU Active CN217506664U (en) | 2022-06-10 | 2022-06-10 | Multifunctional indoor security alarm system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217506664U (en) |
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2022
- 2022-06-10 CN CN202221451716.XU patent/CN217506664U/en active Active
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