CN221302387U

CN221302387U - Multifunctional sensor

Info

Publication number: CN221302387U
Application number: CN202322936117.8U
Authority: CN
Inventors: 吴灿辉; 彭长发; 赵攀峰
Original assignee: Shenzhen Greystone Automatic Control Equipment Co ltd
Current assignee: Shenzhen Greystone Automatic Control Equipment Co ltd
Priority date: 2023-10-31
Filing date: 2023-10-31
Publication date: 2024-07-09
Anticipated expiration: 2033-10-31

Abstract

The utility model discloses a multifunctional sensor, which comprises a sensor body, a display assembly and a key assembly, wherein the front surface of the sensor body is fixedly provided with the display assembly, the key assembly is fixedly arranged on the side surface of the sensor body, the function judgment is displayed and used when the sensor is used through the arrangement of the display assembly, the sensor is controlled and operated through the arrangement of the key assembly, the display assembly comprises a reinforcing rib, a first indicator lamp, a second indicator lamp and a third indicator lamp, the reinforcing rib is fixedly arranged on the front surface of the sensor body, the first indicator lamp is fixedly arranged above the front surface of the reinforcing rib, and the first indicator lamp is electrically connected with the inside of the sensor body; the utility model relates to a sensor integrating temperature, humidity, smoke feeling and passive infrared multi-parameter monitoring, which adopts an advanced temperature and humidity sensing chip to monitor temperature and humidity information of a use scene and adopts a smoke sensing module designed by an integrated chip.

Description

Multifunctional sensor

Technical Field

The utility model relates to the technical field of sensor equipment, in particular to a multifunctional sensor.

Background

Currently, the mainstream sensors, such as a microphone, a pressure sensor, a displacement sensor, etc., are all detected by the principle of a plate capacitor. For example, in the structure of the rankine wind, the plate capacitor comprises a substrate, and a back plate and a vibrating diaphragm which are formed on the substrate, wherein a gap is formed between the back plate and the vibrating diaphragm, so that the back plate and the vibrating diaphragm form a plate-type capacitor sensing structure;

Many barometric sensors have appeared in the prior art, but these barometric sensors have low detection accuracy, inaccurate measurement values, limited application environments, slow response speed, and limited application range due to limitations of material selection, so the present utility model proposes a multifunctional sensor to solve the problems in the prior art.

Disclosure of utility model

Aiming at the problems, the utility model aims to provide a multifunctional sensor which integrates temperature, humidity, smoke feeling and passive infrared multi-parameter monitoring, adopts an advanced temperature and humidity sensing chip to monitor temperature and humidity information of a use scene, adopts an integrated chip designed smoke sensing module for detecting and alarming smoke, adopts a passive infrared sensor and effectively detects a moving human body.

In order to achieve the purpose of the utility model, the utility model is realized by the following technical scheme: the utility model provides a multifunctional sensor, includes sensor body, display element and button subassembly, the positive fixed mounting of sensor body has the display element, the side fixed mounting of sensor body has the button subassembly, shows the use through the judgement of setting of display element to the function when the sensor is used, uses the sensor control operation through the setting of button subassembly, the display element includes strengthening rib, first pilot lamp, second pilot lamp and third pilot lamp, the positive fixed mounting of sensor body has the strengthening rib, the positive top fixed mounting of strengthening rib has first pilot lamp, first pilot lamp and the inside electric connection of sensor body, one side fixed mounting of first pilot lamp has the second pilot lamp, the second pilot lamp shows the use with the inside electric connection of sensor body, one side fixed mounting of second pilot lamp has the third pilot lamp, the inside electric connection of third pilot lamp and sensor body, first pilot lamp, second pilot lamp and third pilot lamp set up on same horizontal plane.

The further improvement is that: the button subassembly includes smog test button and manual networking button, the top fixed mounting of sensor body side has smog test button, the below fixed mounting of smog test button has manual networking button, is used for regularly detecting the function of feeling good or bad of cigarette through the setting of smog test button.

The further improvement is that: the front of the reinforcing rib is fixedly provided with a buzzer, and the buzzer is arranged below the indicator lamp.

The further improvement is that: the sensor is characterized in that the back of the sensor body is provided with an empty slot, a first interface is arranged above the inside of the empty slot, and a second interface is arranged on one side of the first interface.

The further improvement is that: and the back of the sensor body is provided with a heat radiation opening.

The further improvement is that: the sensor comprises a sensor body, wherein a plurality of groups of mounting holes are formed in the back surface of the sensor body, a mounting base is inserted into the inner side of the mounting holes, a magnet mounting plate is fixedly mounted on the front surface of the mounting base, and a plurality of groups of screw holes are formed in one side of the magnet mounting plate.

The beneficial effects of the utility model are as follows: the utility model relates to a sensor integrating temperature, humidity, smoke feeling and passive infrared multi-parameter monitoring, which adopts an advanced temperature and humidity sensing chip to monitor temperature and humidity information of a use scene, adopts a smoke sensing module designed by an integrated chip to detect and alarm smoke, adopts a passive infrared sensor to effectively detect a moving human body and can alarm according to requirements.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for the embodiments or the prior art description will be briefly described below, it will be apparent that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive faculty for those skilled in the art

FIG. 1 is a schematic front view of a sensor body of the present utility model;

FIG. 2 is a schematic front view of the mounting base of the present utility model;

FIG. 3 is a schematic view of the back of the sensor body of the present utility model;

Fig. 4 is a circuit schematic of the present utility model.

Wherein: 1. a sensor body; 2. reinforcing ribs; 3. a first indicator light; 4. a second indicator light; 5. a third indicator light; 6. a smoke test button; 7. manual networking key; 8. a buzzer; 9. a hollow groove; 10. a first interface; 11. a second interface; 12. a heat radiation port; 13. a mounting port; 14. a mounting base; 15. a magnet mounting piece; 16. screw holes.

Detailed Description

The technical solutions of the present embodiments will be clearly and completely described below with reference to the drawings in the present embodiments, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, based on the embodiments herein, which would be within the purview of one of ordinary skill in the art without the creative effort, are contemplated as falling within the scope of the present invention.

In the description of the present invention, it should be noted that the terms mounted, connected, and connected, unless explicitly stated and limited otherwise, are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

According to the embodiments shown in fig. 1, 2, 3 and 4, there is provided a multifunctional sensor, which comprises a sensor body 1, a display component and a key component, wherein the front surface of the sensor body 1 is fixedly provided with the display component, the side surface of the sensor body 1 is fixedly provided with the key component, the function judgment is displayed and used when the sensor is used through the arrangement of the display component, the sensor is controlled and operated through the arrangement of the key component, the display component comprises a reinforcing rib 2, a first indicator lamp 3, a second indicator lamp 4 and a third indicator lamp 5, the front surface of the sensor body 1 is fixedly provided with the reinforcing rib 2, the upper part of the front surface of the reinforcing rib 2 is fixedly provided with the first indicator lamp 3, the first indicator lamp 3 is electrically connected with the inside of the sensor body 1, the first indicator lamp 3 is normally on to represent that the sensor is not networked through the arrangement of the first indicator lamp 3, the intermittent ultra-fast flash represents that the network is being searched for, the slow flash represents that the network is added, the communication is normal, one side of the first indicator lamp 3 is fixedly provided with the second indicator lamp 4, the second indicator lamp 4 is electrically connected with the inside of the sensor body 1, the action flash of the second indicator lamp 4 represents that the network is broken or unregistered, the slow flash represents that the registration is successful, the communication is normal, the intermittent ultra-fast flash represents that the BLINK is triggered by a BLINK command or a BLINK key issued by an upper computer, one side of the second indicator lamp 4 is fixedly provided with the third indicator lamp 5, the third indicator lamp 5 is electrically connected with the inside of the sensor body 1, the first indicator lamp 3, the second indicator lamp 4 and the third indicator lamp 5 are arranged on the same horizontal plane, the action of the third indicator lamp 5 represents the current alarm state, the system detects that a fault occurs, and the extinction represents the elimination of the alarm.

The button subassembly includes smog test button 6 and manual networking button 7, and the top fixed mounting of sensor body 1 side has smog test button 6, and the setting through smog test button 6 is used for regularly detecting the function of feeling good or bad of cigarette, presses and can trigger smog warning exceeding 3 seconds, loosens and stops smog warning promptly, and the below fixed mounting of smog test button 6 has manual networking button 7, has three functions through manual networking button 7, blink the function: and when the key is pressed for 1 second, the RUN lamp is triggered to flash, the flash state is reported to the upper computer, the function of Zigbee network parameters is cleared, the key is pressed for more than 6 seconds, the function of manual networking is performed for a long time, the key is pressed for 2 to 3 seconds, and if Zigbee does not join any network, the Zigbee is triggered to manually join the network formed by the coordinator.

The front of the reinforcing rib 2 is fixedly provided with a buzzer 8, the buzzer 8 is arranged below the indicator lamp, and the buzzer 8 reacts to some functions of the sensor.

The back of sensor body 1 has seted up empty slot 9, and the first interface 10 has been seted up to the top of empty slot 9 inside, and the setting of first interface 10 is poe interfaces, and second interface 11 has been seted up to one side of first interface 10, and second interface 11 is the com interface, and the setting of two sets of different interfaces is convenient for connect the equipment of different specifications.

The back of the sensor body 1 is provided with a heat dissipation opening 12, and ventilation and use are conveniently carried out inside the sensor body 1 through the arrangement of the heat dissipation opening 12.

The back of sensor body 1 has seted up multiunit installing port 13, the inboard grafting of installing port 13 has installation base 14, the positive fixed mounting of installation base 14 has magnet mounting piece 15, multiunit screw hole 16 has been seted up to one side of magnet mounting piece 15, 2 screw holes 16 are beaten to the department of spacing 60mm on the wall, use M4 screw to fix the base, connect signal line to POE, the upper shell is lightly pushed down, make it fix to the base on, accomplish the installation, this product also can directly carry out the attachment in places that can magnet adsorb such as iron and steel and need not the drilling.

When the multifunctional sensor is used, the function judgment is displayed when the sensor is used through the setting of the display component, the sensor is controlled, operated and used through the setting of the key component, the setting of the first indicator lamp 3 is always bright to represent that the sensor is not networked, the intermittent ultraflash representative is searching for network joining, the slow flash representative is joining the network, the communication is normal, the action flash of the second indicator lamp 4 represents that the network is disconnected or unregistered, the slow flash representative is successfully registered, the communication is normal, the intermittent ultraflash representative BLINKs, the upper computer sends a BLINK command or BLINK key trigger, the action of the third indicator lamp 5 represents the current alarm state, the bright representative system detects that a fault occurs, the alarm representative is eliminated, the smoke test key 6 is used for periodically detecting whether the smoke sensing function is good or not, the smoke alarm can be triggered after being pressed for more than 3 seconds, the smoke alarm is released, the smoke alarm is stopped, the manual networking key 7 has three functions, and the BLINK function: the button is pressed for 1 second to trigger RUN lamp scintillation to report scintillation state for the host computer, clear away Zigbee network parameter function, the button is pressed for more than 6 seconds to the length, manual networking function, short button 2 to 3 seconds, if the Zigbee does not join any network, trigger the manual network that forms of joining in the coordinator of Zigbee, respond to some functions of sensor through the setting of buzzer 8, and the setting of first interface 10 is POE interfaces, the second interface 11 is com interface, the setting of two sets of different interfaces is convenient for connect the equipment of different specifications, be convenient for ventilate the inside use of sensor body 1 through the setting of thermovent 12, beat 2 screw holes 16 in wall interval 60mm department, use M4 screw to fix the base, connect the signal line to POE, the shell is dabbed down, make it fix to the base, accomplish the installation, this product also can directly carry out the attachment in places that can magnet adsorb and need not the drilling.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a multifunctional sensor, includes sensor body (1), display module and button subassembly, its characterized in that: the sensor comprises a sensor body (1), wherein a display assembly is fixedly arranged on the front surface of the sensor body (1), a key assembly is fixedly arranged on the side surface of the sensor body (1), the display assembly comprises a reinforcing rib (2), a first indicator lamp (3), a second indicator lamp (4) and a third indicator lamp (5), the reinforcing rib (2) is fixedly arranged on the front surface of the sensor body (1), a first indicator lamp (3) is fixedly arranged above the reinforcing rib (2), the first indicator lamp (3) is electrically connected with the inside of the sensor body (1), a second indicator lamp (4) is fixedly arranged on one side of the first indicator lamp (3), the second indicator lamp (4) is electrically connected with the inside of the sensor body (1), a third indicator lamp (5) is fixedly arranged on one side of the second indicator lamp (4), the third indicator lamp (5) is electrically connected with the inside of the sensor body (1), and the first indicator lamp (3), the second indicator lamp (4) and the third indicator lamp (5) are arranged on the same horizontal plane.

2. A multi-function sensor according to claim 1, wherein: the key assembly comprises a smoke test key (6) and a manual networking key (7), wherein the smoke test key (6) is fixedly installed above the side face of the sensor body (1), and the manual networking key (7) is fixedly installed below the smoke test key (6).

3. A multi-function sensor according to claim 1, wherein: the front of the reinforcing rib (2) is fixedly provided with a buzzer (8), and the buzzer (8) is arranged below the indicator lamp.

4. A multi-function sensor according to claim 1, wherein: the sensor is characterized in that the back of the sensor body (1) is provided with an empty groove (9), a first interface (10) is arranged above the inside of the empty groove (9), and a second interface (11) is arranged on one side of the first interface (10).

5. A multi-function sensor according to claim 1, wherein: a heat dissipation opening (12) is formed in the back face of the sensor body (1).

6. A multi-function sensor according to claim 1, wherein: the sensor is characterized in that a plurality of groups of mounting ports (13) are formed in the back face of the sensor body (1), a mounting base (14) is inserted into the inner side of the mounting port (13), a magnet mounting plate (15) is fixedly mounted on the front face of the mounting base (14), and a plurality of groups of screw holes (16) are formed in one side of the magnet mounting plate (15).