CN217008385U - Alarm with LoRawan wireless transmission function - Google Patents
Alarm with LoRawan wireless transmission function Download PDFInfo
- Publication number
- CN217008385U CN217008385U CN202220797954.XU CN202220797954U CN217008385U CN 217008385 U CN217008385 U CN 217008385U CN 202220797954 U CN202220797954 U CN 202220797954U CN 217008385 U CN217008385 U CN 217008385U
- Authority
- CN
- China
- Prior art keywords
- alarm
- wall
- locking
- positioning
- fixed
- 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.)
- Active
Links
Images
Landscapes
- Emergency Alarm Devices (AREA)
- Alarm Systems (AREA)
Abstract
The utility model relates to the technical field of alarms, and particularly discloses an alarm with a LoRawan wireless transmission function, which comprises a wall-mounted alarm body and an alarm positioning structure, wherein the wall-mounted alarm body is provided with a wireless transmission line; the alarm body comprises a protective shell, the protective shell comprises an upper shell and a lower shell, and a controller mainboard, a Lora wireless communication module, a light guide column, a loudspeaker and an antenna are arranged in a space formed between the upper shell and the lower shell; imbed LoraWan communication module in the alarm body, give the communication protocol of standard, and by the sensor, audible-visual annunciator, the fault indicator, the intelligent gas alarm of a section wireless teletransmission that protective housing etc. is constituteed, this alarm is applicable to the combustible gas leakage detection in family's kitchen, high sensitivity, high reliability, can real-time supervision gas leak and send audible-visual annunciator, and lock and cut off the solenoid valve, regularly upload detector state information to cloud platform, and realize the remote monitoring gas condition of leaking through platform and cell-phone end, ensure family safety.
Description
Technical Field
The utility model relates to the technical field of alarms, in particular to an alarm with a LoRawan wireless transmission function.
Background
Under the background of the universal interconnection of mature digital technologies, the industries of basic communication, Internet of things and intelligent terminals are developed vigorously, and the requirements of an Internet of things basic network are diversified and urgent; at present, the traditional household gas alarm in the industry gives an alarm locally, and under the condition that a lorawan communication module is not installed, the alarm can not be uploaded through a network, and real-time monitoring of a platform and a mobile phone end can not be realized. Moreover, when the wall-mounted alarm is installed, the wall is mostly fixed by punching on the wall, so that the alarm needs to be disassembled by tools when being maintained, and the wall is required to be repeatedly punched during installation, so that the appearance of the wall is influenced, and the installation structure of the wall-mounted alarm needs to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an alarm with LoRawan wireless transmission function, so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: an alarm with LoRawan wireless transmission function comprises a wall-mounted alarm body and an alarm positioning structure; the alarm body comprises a protective shell, the protective shell comprises an upper shell and a lower shell, and a controller mainboard, a Lora wireless communication module, a light guide column, a loudspeaker and an antenna are arranged in a space formed between the upper shell and the lower shell; imbed LoraWan communication module in the alarm body, give the communication protocol of standard, and by the sensor, audible-visual annunciator, the fault indicator, the intelligent gas alarm of a section wireless teletransmission that protective housing etc. is constituteed, this alarm is applicable to the combustible gas leakage detection in family's kitchen, high sensitivity, high reliability, can real-time supervision gas leak and send audible-visual annunciator, and lock and cut off the solenoid valve, regularly upload detector state information to cloud platform, and realize the remote monitoring gas condition of leaking through platform and cell-phone end, ensure family safety.
The alarm positioning structure comprises a wall-mounted positioning plate nested outside the protective shell, and a positioning cavity matched with the protective shell structure is formed in the front side of the wall-mounted positioning plate; the left side wall and the right side wall of the alarm body are both fixedly provided with positioning insertion plates, positioning insertion grooves matched with the positioning insertion plates in structure are formed in the positions, corresponding to the positioning insertion plates, of the left inner wall and the right inner wall of the positioning cavity, and the positioning insertion plates are clamped in the positioning insertion grooves from top to bottom;
the top end of the alarm body is fixedly provided with a locking plugboard, the top end of the wall-mounted positioning plate is provided with a locking cover plate, the bottom wall of the locking cover plate is provided with a locking slot matched with the locking plugboard in structure, and the locking cover plate is clamped in the locking slot; the left and right sides of locking apron bottom all is fixed to be provided with a set of fixed knot, set up on the position that the hanging locating plate corresponds fixed knot with the fixed slot of fixed knot structure adaptation, fixed knot joint is in the inside of fixed slot to it is fixed through the retaining member.
Preferably, all fixedly on the lateral wall and the diapire about the hanging locating plate be provided with the location hangers, set up the location screw hole on the location hangers, the location hangers passes through the fix with screw on the wall.
Preferably, the fixing buckle is of a sheet structure, the bottom of the fixing buckle is provided with a fixing hole, the wall-mounted positioning plate is provided with a locking hole communicated with the wall-mounted positioning plate in a position corresponding to the fixing hole, and the fixing hole and the locking hole which are communicated with each other are connected with a locking piece in an inner thread mode.
Preferably, the outer end of the locking piece is fixedly provided with a locking handle, the locking handle is connected with a telescopic elastic belt, and the telescopic elastic belt is fixed on the outer side wall of the wall-mounted positioning plate.
Preferably, the top end of the locking cover plate is fixedly connected with a lifting bracelet through a rotating shaft in a rotating mode.
Preferably, the outer side wall of the wall-mounted positioning plate is provided with a storage hook.
Compared with the prior art, the utility model has the beneficial effects that:
1. the alarm with the LoRawan wireless transmission function has the advantages of low power consumption, wide coverage and low delay based on the Lora technology, indoor data information is collected and uploaded to a new and improved intelligent operation platform for supervision, and when a fault occurs, the platform can acquire fault information at the first time for supervision and home-visit troubleshooting, so that the safety of indoor gas users is greatly improved.
2. The alarm with the LoRawan wireless transmission function provided by the utility model conforms to the LoRaWAN universal protocol and standard, the wireless communication distance can reach 1-2 kilometers, the coverage range of a single gateway is wide, and the system cost is low; and the simple wall-mounted installation reduces the construction cost and shortens the construction time.
3. The alarm with the LoRawan wireless transmission function adopts an internet operation management mode, so that a user can monitor the state of the alarm through an APP at any time and any place and prompt a solution according to different faults; the intelligent operation and maintenance is realized, the running state of the equipment is monitored, the fault is timely found, and the safety is ensured.
Drawings
FIG. 1 is a cross-sectional view of the present invention;
FIG. 2 is a schematic structural diagram of the alarm positioning structure of the present invention;
FIG. 3 is a schematic view of the specific structure of the alarm body of the present invention;
fig. 4 is a flow chart of the operation of the present invention.
In the figure: 1. an alarm body; 2. hanging a positioning plate; 3. a positioning cavity; 4. positioning the plug board; 5. positioning the slot; 6. locking the inserting plate; 7. locking the cover plate; 8. locking the slot; 9. a fixing buckle; 10. a locking member; 11. fixing grooves; 12. positioning the hangers; 13. a protective housing; 131. an upper housing; 132. a lower housing; 14. a controller main board; 15. locking the handle; 16. a stretchable elastic band; 17. lifting the bracelet; 18. a storage hook; 19. a Lora wireless communication module; 20. a light guide pillar; 21. a horn; 22. an antenna.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
Referring to fig. 1-4, the present invention provides a technical solution: an alarm with LoRawan wireless transmission function comprises a wall-mounted alarm body 1 and an alarm positioning structure; the alarm body 1 comprises a protective shell 13, the protective shell 13 comprises an upper shell 131 and a lower shell 132, and a controller mainboard 14, a Lora wireless communication module 19, a light guide column 20, a loudspeaker 21 and an antenna 22 are arranged in a space formed between the upper shell 131 and the lower shell 132; the alarm positioning structure comprises a wall-mounted positioning plate 2 nested outside a protective shell 13, and a positioning cavity 3 structurally matched with the protective shell 13 is formed in the front side of the wall-mounted positioning plate 2; the left side wall and the right side wall of the alarm body 1 are both fixedly provided with positioning insertion plates 4, the positions of the left inner wall and the right inner wall of the positioning cavity 3 corresponding to the positioning insertion plates 4 are provided with positioning insertion slots 5 matched with the positioning insertion plates 4 in structure, and the positioning insertion plates 4 are clamped in the positioning insertion slots 5 from top to bottom;
the top end of the alarm body 1 is fixedly provided with a locking plugboard 6, the top end of the wall-mounted positioning plate 2 is provided with a locking cover plate 7, the bottom wall of the locking cover plate 7 is provided with a locking slot 8 matched with the locking plugboard 6 in structure, and the locking cover plate 7 is clamped in the locking slot 8; the left and right sides of 7 bottoms of locking apron is all fixed to be provided with a set of fixed knot 9, and wall hanging locating plate 2 corresponds to set up on the fixed position of detaining 9 with the fixed slot 11 of fixed knot 9 structure adaptation, and fixed knot 9 joints are in the inside of fixed slot 11 to it is fixed through retaining member 10.
Further, all fixedly on the lateral wall and the diapire about hanging locating plate 2 being provided with location hangers 12, set up the location screw hole on the location hangers 12, location hangers 12 pass through the fix with screw on the wall.
Further, the fixing buckle 9 is of a sheet structure, a fixing hole is formed in the bottom of the fixing buckle 9, a locking hole communicated with the wall-mounted positioning plate 2 is formed in the position, corresponding to the fixing hole, of the wall-mounted positioning plate 2, and a locking piece 10 is connected with the fixing hole in an inner thread mode.
Furthermore, the outer end of the locking member 10 is fixedly provided with a locking handle 15, the locking handle 15 is connected with a flexible elastic belt 16, and the flexible elastic belt 16 is fixed on the outer side wall of the wall-mounted positioning plate 2.
Furthermore, the top of the locking cover plate 7 is fixed and is connected with a lifting bracelet 17 through a rotating shaft.
Further, the outer side wall of the wall-mounted positioning plate 2 is provided with a storage hook 18.
The working principle is as follows: when installing alarm body 1, operating personnel fixes hanging locating plate 2 on the wall through location hangers 12 earlier, then insert alarm body 1 from last to inserting in location chamber 3 on hanging locating plate 2 down, make location picture peg 4 imbed in positioning slot 5, then place locking apron 7 on the top of hanging locating plate 2, make locking picture peg 6 insert in the locking slot 8 on the apron 7 that reaches, make fixing buckle 9 insert in the fixed slot 11 that corresponds, then through 15 rotatory retaining members 10 of locking handle, insert the fixed orifices and the locking hole of mutual intercommunication through retaining member 10, with this reach the purpose fixed to alarm body 1.
When needs are safeguarded with alarm body 1 dismantlement, operating personnel only need to use the locking handle 15 on the hand antiport retaining member 10 for retaining member 10 breaks away from fixed knot 9, then carries and draws bracelet 17 with the hand upwards pulling, takes off locking apron 7 from hanging locating plate 2, then rotates and carries and draw bracelet 17 to suitable position, puts locking apron 7 through carrying and drawing bracelet 17 to hang and accomodate on couple 18, then directly follow location intracavity with alarm body 1 and take out can.
This alarm carries out smog detection function to the surrounding environment through built-in sensor when the in-service use to the environmental condition change data that detect the sensor are reported to alarm controller (controller mainboard 14) initiatively, and upload to the cloud ware of Lora basic station through Lora wireless communication module 19, monitoring personnel carry out real-time supervision through applying the platform.
The application platform issues the instruction to the cloud server, and the cloud service sends instruction information to Lora wireless communication module 19 through the Lora basic station, and after receiving the information, Lora wireless communication module 19 sends to alarm controller (controller mainboard 14), and alarm controller responds the instruction to reply data to Lora wireless communication module 19, and Lora wireless communication module 19 sends to the cloud server through the Lora base, and application platform receives the information.
It is worth noting that: the whole device realizes control to the device through the controller, and the controller is common equipment and belongs to the prior mature technology, so that the electrical connection relation and the specific circuit structure are not described again.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an alarm with LoRawan wireless transmission function which characterized in that: comprises a wall-mounted alarm body (1) and an alarm positioning structure; the alarm body (1) comprises a protective shell (13), the protective shell (13) comprises an upper shell (131) and a lower shell (132), and a controller main board (14), a Lora wireless communication module (19), a light guide column (20), a loudspeaker (21) and an antenna (22) are arranged in a space formed between the upper shell (131) and the lower shell (132); the alarm positioning structure comprises a wall-mounted positioning plate (2) nested on the outer side of a protective shell (13), and a positioning cavity (3) structurally matched with the protective shell (13) is formed in the front side of the wall-mounted positioning plate (2); the left side wall and the right side wall of the alarm body (1) are both fixedly provided with positioning insertion plates (4), the positions of the left inner wall and the right inner wall of the positioning cavity (3) corresponding to the positioning insertion plates (4) are provided with positioning insertion slots (5) matched with the positioning insertion plates (4) in structure, and the positioning insertion plates (4) are clamped in the positioning insertion slots (5) from top to bottom;
the alarm is characterized in that a locking inserting plate (6) is fixedly arranged at the top end of the alarm body (1), a locking cover plate (7) is arranged at the top end of the wall-mounted positioning plate (2), a locking slot (8) matched with the locking inserting plate (6) in structure is formed in the bottom wall of the locking cover plate (7), and the locking cover plate (7) is clamped in the locking slot (8); the left and right sides of locking apron (7) bottom is all fixed to be provided with a set of fixed knot (9), and fixed slot (11) of detaining (9) structure adaptation are seted up and are fixed to the position that fixed knot (9) were corresponded in hanging locating plate (2), and fixed knot (9) joint is in the inside of fixed slot (11) to it is fixed through retaining member (10).
2. The alarm with LoRawan wireless transmission function of claim 1, wherein: all fixedly on the lateral wall and the diapire about hanging locating plate (2) be provided with location hangers (12), set up location screw hole on location hangers (12), location hangers (12) pass through the fix with screw on the wall.
3. The alarm with LoRawan wireless transmission function of claim 1, wherein: fixed knot (9) are sheet structure, and the fixed orifices has been seted up to the bottom of fixed knot (9), set up the locking hole rather than the intercommunication on hanging locating plate (2) correspond the position of fixed orifices, and the fixed orifices and the locking hole female connection that communicate each other have retaining member (10).
4. The alarm with LoRawan wireless transmission function of claim 1, wherein: the outer end of the locking piece (10) is fixedly provided with a locking handle (15), the locking handle (15) is connected with a telescopic elastic belt (16), and the telescopic elastic belt (16) is fixed on the outer side wall of the wall-mounted positioning plate (2).
5. The alarm with LoRawan wireless transmission function of claim 1, wherein: the top end of the locking cover plate (7) is fixedly connected with a lifting bracelet (17) through a rotating shaft in a rotating mode.
6. The alarm with LoRawan wireless transmission function of claim 1, wherein: the outer side wall of the wall-mounted positioning plate (2) is provided with a storage hook (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220797954.XU CN217008385U (en) | 2022-04-08 | 2022-04-08 | Alarm with LoRawan wireless transmission function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220797954.XU CN217008385U (en) | 2022-04-08 | 2022-04-08 | Alarm with LoRawan wireless transmission function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217008385U true CN217008385U (en) | 2022-07-19 |
Family
ID=82376775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220797954.XU Active CN217008385U (en) | 2022-04-08 | 2022-04-08 | Alarm with LoRawan wireless transmission function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217008385U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118031135A (en) * | 2024-04-15 | 2024-05-14 | 吉林大学 | Ocean platform combustible gas leaks with detector of patrolling and examining |
-
2022
- 2022-04-08 CN CN202220797954.XU patent/CN217008385U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118031135A (en) * | 2024-04-15 | 2024-05-14 | 吉林大学 | Ocean platform combustible gas leaks with detector of patrolling and examining |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201583578U (en) | Multifunctional electric power environment monitoring device | |
| CN203588054U (en) | Power environment sensor monitoring system based on technology of Internet of things | |
| CN202472364U (en) | Zigbee wireless machine room environment monitoring device | |
| CN109599940A (en) | A kind of distribution transforming status remote monitoring system and method based on LPWAN | |
| CN217008385U (en) | Alarm with LoRawan wireless transmission function | |
| CN213403518U (en) | Thing networking relay and terminal box and intelligent well lid | |
| CN211042324U (en) | Power distribution room environmental state integrated monitoring device with positioning water immersion monitoring function | |
| CN201307023Y (en) | High-frequency wireless environmental parameter online monitoring and early-warning system | |
| CN112885066A (en) | Transformer substation oil-shortage equipment monitoring system based on wireless intelligent sensor | |
| CN201569901U (en) | Comprehensive monitor of base station | |
| CN214851311U (en) | Rock-soil safety monitoring and early warning system based on Internet of things | |
| CN208386237U (en) | The arc detection protector of built-in wireless communication unit | |
| CN202014369U (en) | Outdoor antenna shift monitoring system | |
| CN202758231U (en) | Monitoring system for power environment in machine room | |
| CN206020990U (en) | A kind of cell natural gas detection control system | |
| CN207503429U (en) | A kind of slave computer alarm and remote alarming system | |
| CN215814483U (en) | Intelligent household Internet of things technology secondary detection, acquisition and early warning device | |
| CN204669370U (en) | Satellite communication supervising device | |
| CN216721013U (en) | Distributed 5G power transformer equipment monitoring system | |
| CN215427108U (en) | Sensing device and fire-fighting equipment | |
| CN213990278U (en) | Multifunctional intelligent power consumption monitoring equipment | |
| CN213985152U (en) | Novel sensing of thing networking device | |
| CN205620688U (en) | Home automation safety coefficient | |
| CN220108007U (en) | Wireless communication gateway and electric energy meter | |
| CN217155465U (en) | Intelligent comprehensive safety monitoring and diagnosing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |