CN221427211U - Alarm for Internet of things - Google Patents
Alarm for Internet of things Download PDFInfo
- Publication number
- CN221427211U CN221427211U CN202323277411.9U CN202323277411U CN221427211U CN 221427211 U CN221427211 U CN 221427211U CN 202323277411 U CN202323277411 U CN 202323277411U CN 221427211 U CN221427211 U CN 221427211U
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- CN
- China
- Prior art keywords
- fixed block
- internet
- plate
- module
- filter plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000002184 metal Substances 0.000 claims description 16
- 230000006855 networking Effects 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 17
- 108090000565 Capsid Proteins Proteins 0.000 description 13
- 239000000779 smoke Substances 0.000 description 9
- 238000009434 installation Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 3
- 239000002737 fuel gas Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Emergency Alarm Devices (AREA)
Abstract
The utility model discloses an alarm for the Internet of things, which comprises a rear shell and a front shell which is connected with the rear shell in a snap fit way, wherein a circuit board is arranged in the middle of the rear shell, a control module, a power module, a communication module, a wireless module, a reset switch and a loudspeaker are arranged on the circuit board, gas-sensitive sensors are arranged on two sides of the circuit board, a slot is arranged at the lower part of the rear shell, and a filter plate is inserted and pulled in the slot.
Description
Technical Field
The utility model relates to the technical field of alarms, in particular to an alarm of the Internet of things.
Background
The gas alarm is the gas leakage detection alarm instrument, and is usually applied to in the family kitchen, and current gas alarm bottom sets up the inlet port and arranges in the top of gas-cooker in, and the drawback that exists is, and the oil smoke is great in the family kitchen, and the oil smoke is gone into in the gas alarm and is adsorbed to the electronic component in the gas alarm easily, causes the reduction in gas alarm life-span or the reduction of gas perceptibility, has the condition of warning failure, and in addition, current gas alarm is all fixed to the wall through the nail on, and the installation is dismantled all inconveniently.
Disclosure of utility model
The utility model aims to solve the technical problems of the prior art and provides an alarm of the Internet of things so as to solve at least one of the technical problems.
The technical scheme for solving the technical problems is as follows: the utility model provides an alarm of thing networking, includes back casing and the preceding casing of being connected with back casing snap-fit, the middle part of back casing is provided with the circuit board, be provided with control module, power module, communication module, wireless module, reset switch, speaker on the circuit board, the both sides of circuit board are provided with gas sensor, power module, communication module, wireless module, reset switch, speaker all are connected with control module electricity, the lower part of back casing is provided with the slot, the plug is connected with the filter in the slot;
The surface of procapsid is provided with reset button, reset button corresponds with reset switch cooperation, the surface of procapsid is provided with the flash light, the flash light is connected with the control module electricity, the surface of procapsid is provided with the speaker grid, the speaker grid corresponds the setting with the speaker, the surface of procapsid is provided with opening and opening part and is provided with the apron through the hinge, the apron corresponds the setting with the filter, the below of procapsid is provided with the air inlet grid, the air inlet grid corresponds the setting with the filter, power module is connected with the power cord, control module connects with the control cord.
Further, the back of back casing is provided with the mounting groove, the inside of mounting groove is provided with first fixed block, first fixed block cooperation plug connection has the second fixed block, the both sides of first fixed block are provided with the guide rail, the guide rail is the narrow slope shape down of money, the second fixed block includes the bottom plate, the both sides of bottom plate are provided with C shape guide slot, the guide slot is provided with slope column structure and guide slot and guide rail cooperation, the below of bottom plate is provided with the limiting plate.
Further, the height of the mounting groove is larger than the added height of the first fixed block and the second fixed block.
Further, the filter plate is a metal grid plate.
Furthermore, the filter plate is formed by a plurality of layers of metal grid plates, and a gap is arranged between two adjacent metal grid plates.
Further, the metal grid plate has a grid diameter in the range of 0.5mm to 5mm.
Further, both ends of the filter plate extend to both sides of the rear housing.
The beneficial effects of the utility model are as follows:
According to the utility model, the filter plate is arranged above the air inlet grille, so that the oil smoke in the air is adsorbed on the premise of ensuring that the air can pass through, a large amount of oil smoke is prevented from adhering to electronic components, the service life of the gas alarm is prolonged, the reduction of the sensing capability of a sensor is avoided, meanwhile, the detachable and washable filter plate is adopted, the filter plate is convenient to clean, the cost is saved, and the split type fixing mode is adopted, so that the gas alarm is convenient to detach and install, and the device has good practicability and applicability.
Drawings
Fig. 1 is a schematic view of the front housing structure of the present utility model.
Fig. 2 is a schematic view of the rear housing structure of the present utility model.
FIG. 3 is a schematic view of the structure of the mounting groove of the present utility model.
Fig. 4 is a schematic structural view of a first fixing block according to the present utility model.
Fig. 5 is a schematic structural view of a second fixing block according to the present utility model.
Fig. 6 is a schematic cross-sectional view of a second fixing block according to the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
a rear case 1; a front case 2; a circuit board 3; a control module 4; a power supply module 5; a communication module 6; a wireless module 7; a gas sensor 8; a reset switch 9; a speaker 10; a slot 11; a filter screen 12; an intake grill 13; a flash 14; a reset button 15; a speaker grille 16; a cover plate 17; a power supply line 18; a control line 19; a mounting groove 20; a first fixed block 21; a guide rail 22; a second fixed block 23; a bottom plate 24; a guide groove 25; and a limiting plate 26.
Detailed Description
The utility model will be further illustrated with reference to specific examples, which are to be understood as illustrative only and are not intended to limit the scope of the utility model. Further, it is understood that various changes and modifications may be made by those skilled in the art after reading the teachings of the present utility model, and such equivalents are intended to fall within the scope of the claims appended hereto.
Embodiment one: referring to fig. 1 to 6, each of the structural schematic diagrams of the present utility model includes a rear housing 1 and a front housing 2 connected with the rear housing 1 in a snap fit manner, wherein a circuit board 3 is provided in the middle of the rear housing 1, a control module 4, a power module 5, a communication module 6, a wireless module 7, a reset switch 9 and a speaker 10 are provided on the circuit board 3, gas sensors 8 are provided on both sides of the circuit board 3, the gas sensors 8, the power module 5, the communication module 6, the wireless module 7, the reset switch 9 and the speaker 10 are all electrically connected with the control module 4, a slot 11 is provided in the lower portion of the rear housing 1, a filter board is connected in the slot 11 in a plug manner, and the filter board can be detached, replaced or cleaned;
The surface of procapsid 2 is provided with reset button 15, reset button 15 corresponds with reset switch 9 cooperation, the surface of procapsid 2 is provided with flash light 14, flash light 14 is circular flash light 14, reset button 15 sets up the inside at circular flash light 14, it is comparatively pleasing to the eye, flash light 14 is connected with control module 4 electricity, the surface of procapsid 2 is provided with speaker grille 16, speaker grille 16 corresponds the setting with speaker 10, make things convenient for the outgoing of speaker 10 sound, the surface of procapsid 2 is provided with the opening and opening part is provided with apron 17 through the hinge, and the opposite side and the procapsid 2 buckle of apron 17 are connected, apron 17 corresponds the setting with the filter, make things convenient for the take off and the installation of filter, the below of procapsid 2 is provided with air inlet grille 13, the top of procapsid 2 is provided with the air outlet grille 13 corresponds the setting with the filter, the air in the access equipment casing is at first through the filter, power module 5 is connected with power cord 18, control module 4 connects with control cord 19, power cord 18, control cord 19 all draws forth from the top of procapsid 2.
Specifically, the back of back casing 1 is provided with mounting groove 20, make back casing 1 and wall laminating after the installation, it is more pleasing to the eye, the inside of mounting groove 20 is provided with first fixed block 21, first fixed block 21 cooperation plug connection has second fixed block 23, the both sides of first fixed block 21 are provided with guide rail 22, guide rail 22 is the narrow slope shape down of money, second fixed block 23 includes bottom plate 24, be provided with the double faced adhesive tape on the bottom plate 24 and be used for adhering to the wall, perhaps adopt exempt from to nail glue and nail etc. to fix, the both sides of bottom plate 24 are provided with C shape guide slot 25, guide slot 25 is provided with slope-like structure and guide slot 25 and guide rail 22 cooperation, the below of bottom plate 24 is provided with limiting plate 26, avoid spacing first fixed block 21, insert the guide slot 25 through guide rail 22 in come fixed back casing 1, the installation of second fixed block 23 is convenient for the installation of second fixed block 23, the thickness after first fixed block 21 and the second fixed block 23 cooperation is unanimous with the depth of mounting groove 20.
Specifically, the filter is the metal mesh board, oil smoke meets cold adhesion when the metal mesh board is passed through on the metal mesh board, adopt the convenient follow-up washing of metal mesh board and used repeatedly, the filter is that the multilayer metal mesh board is constituteed and be provided with the space between two adjacent metal mesh boards, the passage of air of being convenient for, adopt the metal mesh board that chops to make air and mesh board area of contact bigger, oil smoke filters more thoroughly, metal mesh board net diameter range is 0.5 millimeter to 5 millimeters, adsorb the oil smoke when being convenient for air passage, the both ends of filter extend to the both sides of back casing 1, the air of the filtration fastening casing of furthest.
When the utility model is used, the second fixed block 23 is adhered to a wall through the nail-free glue, the first fixed block 21 and the second fixed block 23 are matched to install the device on the second fixed block 23, the power line 18 is connected with the socket, the control line 19 is connected with the electromagnetic valve of the fuel gas pipeline, the gas with oil smoke passes through the filter plate, the oil smoke is adsorbed on the filter plate when encountering cold, the gas sensor 8 senses when the combustible gas passes through and transmits a signal to the controller, the control module 4 controls the electromagnetic valve to be disconnected and transmits the signal to a fuel gas company, the flash lamp 14 flashes, the loudspeaker 10 emits alarm sounds, after the crisis is relieved, the reset button 15 is pressed, the control module 4 controls the electromagnetic valve to be opened, when the filter plate is used for a period of time and excessive oil mist is adhered, the cover plate 17 is opened to remove the filter plate, the filter plate is cleaned by detergent and clear water, and the filter plate is installed on the slot 11 to be reset after the filter plate is cleaned.
The foregoing is only illustrative of the present utility model and is not to be construed as limiting thereof, but rather as various modifications, equivalent arrangements, improvements, etc., within the spirit and principles of the present utility model.
Claims (7)
1. An alarm of thing networking, its characterized in that: the novel portable electronic device comprises a rear shell (1) and a front shell (2) connected with the rear shell (1) in a snap fit manner, wherein a circuit board (3) is arranged in the middle of the rear shell (1), a control module (4), a power module (5), a communication module (6), a wireless module (7), a reset switch (9) and a loudspeaker (10) are arranged on the circuit board (3), gas sensors (8) are arranged on two sides of the circuit board (3), and the gas sensors (8), the power module (5), the communication module (6), the wireless module (7), the reset switch (9) and the loudspeaker (10) are all electrically connected with the control module (4), and a slot (11) is arranged at the lower part of the rear shell (1), and a filter plate is connected in an inserting and pulling manner to the slot (11).
The utility model discloses a portable electronic device is characterized in that a reset button (15) is arranged on the surface of a front shell (2), the reset button (15) corresponds to a reset switch (9) in a matching mode, a flash lamp (14) is arranged on the surface of the front shell (2), the flash lamp (14) is electrically connected with a control module (4), a loudspeaker grille (16) is arranged on the surface of the front shell (2), the loudspeaker grille (16) corresponds to a loudspeaker (10), an opening is formed in the surface of the front shell (2) and is provided with a cover plate (17) through a hinge, the cover plate (17) corresponds to a filter plate, an air inlet grille (13) is arranged below the front shell (2), the air inlet grille (13) corresponds to the filter plate, a power line (18) is connected to the power module (5), and the control module (4) is connected with a control line (19).
2. The internet of things alarm of claim 1, wherein: the back of back casing (1) is provided with mounting groove (20), the inside of mounting groove (20) is provided with first fixed block (21), first fixed block (21) cooperation grafting is connected with second fixed block (23), the both sides of first fixed block (21) are provided with guide rail (22), guide rail (22) are the narrow slope shape down of money, second fixed block (23) include bottom plate (24), the both sides of bottom plate (24) are provided with C shape guide slot (25), guide slot (25) are provided with slope form structure and guide slot (25) and guide rail (22) cooperation, the below of bottom plate (24) is provided with limiting plate (26).
3. The internet of things alarm of claim 2, wherein: the height of the mounting groove (20) is larger than the added height of the first fixed block (21) and the second fixed block (23).
4. The internet of things alarm of claim 1, wherein: the filter plate is a metal grid plate.
5. The internet of things alarm according to claim 4, wherein: the filter plate is formed by a plurality of layers of metal grid plates, and a gap is arranged between two adjacent metal grid plates.
6. The internet of things alarm of claim 5, wherein: the metal grid plate has a grid diameter in the range of 0.5mm to 5mm.
7. The internet of things alarm of claim 1, wherein: the two ends of the filter plate extend to the two sides of the rear shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323277411.9U CN221427211U (en) | 2023-12-04 | 2023-12-04 | Alarm for Internet of things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323277411.9U CN221427211U (en) | 2023-12-04 | 2023-12-04 | Alarm for Internet of things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221427211U true CN221427211U (en) | 2024-07-26 |
Family
ID=92013888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323277411.9U Active CN221427211U (en) | 2023-12-04 | 2023-12-04 | Alarm for Internet of things |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221427211U (en) |
-
2023
- 2023-12-04 CN CN202323277411.9U patent/CN221427211U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |