CN209980416U - Automatic smoke monitoring alarm for hotel rooms - Google Patents
Automatic smoke monitoring alarm for hotel rooms Download PDFInfo
- Publication number
- CN209980416U CN209980416U CN201822218545.6U CN201822218545U CN209980416U CN 209980416 U CN209980416 U CN 209980416U CN 201822218545 U CN201822218545 U CN 201822218545U CN 209980416 U CN209980416 U CN 209980416U
- Authority
- CN
- China
- Prior art keywords
- casing
- smoke
- baffle
- automatic alarm
- transmission rod
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Fire-Detection Mechanisms (AREA)
Abstract
The utility model discloses a hotel room smoke monitoring automatic alarm, including casing, bee calling organ, circuit board, power, smoke transducer, transfer line, motor and inlet port, bee calling organ is installed to the inboard of casing, and the bottom of inner wall of the case is provided with the circuit board, smoke transducer connects in the upper end of circuit board, just the up end of baffle and the bottom interconnect of support frame, the transfer line is connected in the upper end of support frame, and the end connection of transfer line has the motor, the transfer line runs through and installs on the casing, the outer wall connection of transfer line has blade and brush, the avris in the casing is reserved to the inlet port, the fixed slot has been seted up on the baffle, the dust collection box is installed on the fixed plate. This hotel room smog monitoring automatic alarm ware, convenient removal and maintenance to can clear up the dust of inside, guarantee this smog monitoring automatic alarm ware's sensitivity, improve this smog monitoring automatic alarm ware's factor of safety.
Description
Technical Field
The utility model relates to a hotel management technical field specifically is a hotel room smog monitoring automatic alarm.
Background
The smoke monitoring automatic alarm for the hotel room detects air in the hotel room, when smoke occurs in the hotel room, an alarm can be sent to remind people living in and hotel staff, a fire hazard is prevented, and the smoke monitoring automatic alarm for the hotel room has the following problems:
1. the smoke alarm is mostly arranged on the ceiling of a room, the position is fixed, the smoke far away from the smoke alarm can be sensed in a long time, and the installation position is high, so that the battery is inconvenient to replace and overhaul;
2. the interior is easy to deposit dust, and the dust is difficult to clear up, can influence smoke alarm's sensitivity behind the accumulation more dust.
Aiming at the problems, innovative design is urgently needed on the basis of the original automatic smoke monitoring alarm for hotel rooms.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hotel room smog monitoring automatic alarm to it is higher to solve above-mentioned background art and put forward current hotel room smog monitoring automatic alarm mounted position, is not convenient for change the maintenance, and the difficult clearance of dust, can influence the problem of smoke alarm's sensitivity.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hotel room smog monitoring automatic alarm, includes casing, bee calling organ, circuit board, power, smoke transducer, transfer line, motor and inlet port, bee calling organ is installed to the inboard of casing, and the bottom of casing inner wall is provided with the circuit board to the avris of circuit board is fixed with the power, smoke transducer connects in the upper end of circuit board, and smoke transducer runs through to be installed on the baffle, the up end of baffle and the bottom interconnect of support frame, and the support frame is located smoke transducer's avris, the transfer line is connected in the upper end of support frame, and the end connection of transfer line has the motor, the transfer line runs through to be installed on the casing, and the junction of transfer line and support frame and casing all is fixed with the bearing, the outer wall connection of transfer line has blade and brush, and the blade is located the top of brush, the inlet, and the top of the casing is provided with a fixed box, the fixed box is positioned on the outer side of the casing, the baffle is provided with a fixed groove, a dust collection box is arranged below the fixed groove, the dust collection box is arranged on the fixed plate, and the fixed plate is connected to the inner wall of the casing.
Preferably, the buzzer and the casing form a dismounting and mounting structure connected by bolts, and the number of the casing and the number of the buzzer are 2 and are symmetrically arranged around the central axis of the casing.
Preferably, the cross section of the support frame is designed into an inverted U-shaped structure, and the support frame and the transmission rod form a rotating structure.
Preferably, the hairbrush is designed into a fold line-shaped structure, and the hairbrush is connected with the transmission rod in a penetrating way.
Preferably, the baffle and the smoke sensor form a dismounting and mounting structure connected through a bolt, and the top of the baffle is attached to the bottom of the brush.
Preferably, the fixing plate and the casing form an injection-molded integrated structure, and the fixing plate and the dust collection box form a sliding structure in clamping connection.
Compared with the prior art, the beneficial effects of the utility model are that: the smoke monitoring automatic alarm for hotel rooms is convenient to move and maintain, and can clean dust in the smoke monitoring automatic alarm, so that the sensitivity of the smoke monitoring automatic alarm is ensured, and the safety factor of the smoke monitoring automatic alarm is improved;
1. the portable smoke alarm is convenient to move, can be placed at any position of a room, can sense smoke in the hotel room in time, and is convenient to overhaul and replace a power supply in the smoke alarm;
2. the brush is connected on the transfer line, can rotate along with the rotation of transfer line, and the bottom and the baffle laminating setting of brush, and the rotation of brush can be timely the inside dust of clearance the device, reduces the inside deposition of the device to guarantee this smoke alarm's sensitivity, improve this smoke alarm's factor of safety.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic side view of the external structure of the present invention;
FIG. 3 is a front external view of the present invention;
FIG. 4 is a schematic side sectional view of the present invention;
FIG. 5 is a schematic perspective view of the present invention;
fig. 6 is a schematic top view of the fixing groove of the present invention;
FIG. 7 is a schematic view of a side view of the installation of the dust collecting case of the present invention;
fig. 8 is a schematic diagram of the electric control structure of the present invention.
In the figure: 1. a housing; 2. a buzzer; 3. a circuit board; 4. a power source; 5. a smoke sensor; 6. a support frame; 7. a transmission rod; 8. a bearing; 9. a motor; 10. a blade; 11. a brush; 12. an air inlet; 13. A baffle plate; 14. fixing grooves; 15. a dust collecting box; 16. a fixing plate; 17. and (5) fixing the box.
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.
Referring to fig. 1-8, the present invention provides a technical solution: a hotel room smoke monitoring automatic alarm comprises a machine shell 1, a buzzer 2, a circuit board 3, a power supply 4, a smoke sensor 5, a support frame 6, a transmission rod 7, a bearing 8, a motor 9, a blade 10, a brush 11, an air inlet 12, a baffle 13, a fixing groove 14, a dust collecting box 15, a fixing plate 16 and a fixing box 17, wherein the buzzer 2 is installed on the inner side of the machine shell 1, the circuit board 3 is arranged at the bottom of the inner wall of the machine shell 1, the power supply 4 is fixed on the side of the circuit board 3, the smoke sensor 5 is connected to the upper end of the circuit board 3, the smoke sensor 5 is installed on the baffle 13 in a penetrating way, the upper end face of the baffle 13 is connected with the bottom of the support frame 6, the support frame 6 is positioned on the side of the smoke sensor 5, the transmission rod 7 is connected to the upper, a bearing 8 is fixed at the joint of the transmission rod 7, the support frame 6 and the casing 1, a blade 10 and a brush 11 are connected to the outer wall of the transmission rod 7, the blade 10 is positioned above the brush 11, an air inlet 12 is reserved at the side of the casing 1, a fixed box 17 is installed at the top of the casing 1, the fixed box 17 is positioned at the outer side of the casing 1, a fixed groove 14 is formed in the baffle 13, a dust collection box 15 is arranged below the fixed groove 14, the dust collection box 15 is installed on a fixed plate 16, and the fixed plate 16 is connected to the inner wall of the casing 1;
the buzzer 2 and the machine shell 1 form a dismounting and mounting structure in bolted connection, and the machine shell 1 and the buzzer 2 are symmetrically provided with 2 pieces about the central axis of the machine shell 1, so that the connection between the buzzer 2 and the machine shell 1 is firmer, the buzzer 2 cannot be automatically separated from the machine shell 1, when one buzzer 2 breaks down, the other buzzer 2 can still work, and the safety factor of the device is improved;
the cross section of the support frame 6 is designed to be an inverted U-shaped structure, the support frame 6 and the transmission rod 7 form a rotating structure, a reserved space is reserved for installing the smoke sensor 5 at the bottom of the support frame 6, and a bearing 8 is installed at the joint of the support frame 6 and the transmission rod 7, so that the rotation of the transmission rod 7 cannot be clamped by the bearing 8;
the hairbrush 11 is designed into a fold line-shaped structure, and the hairbrush 11 is in through connection with the transmission rod 7, so that the movement of the hairbrush 11 cannot be blocked by the smoke sensor 5, and the hairbrush 11 can rotate along with the rotation of the transmission rod 7;
the baffle 13 and the smoke sensor 5 form a dismounting and mounting structure in bolted connection, and the top of the baffle 13 is attached to the bottom of the brush 11, so that the baffle 13 and the smoke sensor 5 are connected more firmly, the smoke sensor 5 cannot be separated from the baffle 13 automatically, and the brush 11 can clean dust on the baffle 13;
the fixing plate 16 and the casing 1 form an injection molding integrated structure, and the fixing plate 16 and the dust collection box 15 form a sliding structure in clamping connection, so that the fixing plate 16 and the casing 1 are connected more firmly, the fixing plate 16 cannot fall off from the casing 1, and the protruding structure at the bottom of the dust collection box 15 slides along the groove on the fixing plate 16, so that the dust collection box 15 is conveniently drawn out, and dust in the dust collection box 15 is cleaned.
The working principle is as follows: when the automatic smoke monitoring alarm for hotel rooms is used, firstly, according to the figure 3, the motor 9 in the fixing box 17 is started, the motor 9 drives the transmission rod 7 to rotate, the bottom of the transmission rod 7 is fixed at the top end of the supporting frame 6, and the bearing 8 is fixed at the joint of the transmission rod 7, the shell 1 and the supporting frame 6, so that the transmission rod 7 can rotate more smoothly;
according to the figures 1-8, a blade 10 and a hairbrush 11 are fixed on a transmission rod 7, the rotation of the transmission rod 7 can drive the blade 10 and the hairbrush 11 to rotate, negative pressure can be formed above a baffle 13 by the rotation of the blade 10, outside air enters the shell 1 through an air inlet hole 12 on the shell 1, 2 smoke sensors 5 of the type MQ-2 on the baffle 13 can monitor the air, when the dust in the air is too large, a dust signal sensed by the smoke sensors 5 is converted into an electric signal and transmitted to a control module on a circuit board 3, the control module controls a buzzer 2 to give an alarm, 2 buzzers 2 are symmetrically arranged about the central axis of the shell 1, when one buzzer 2 fails, the other buzzer 2 can still work, the safety factor of the device is improved, and a power supply 4 can provide electric energy for the operation of the buzzer 2, the circuit board 3 and the smoke sensors 5, the brush 11 can be along with the rotation of transfer line 7, use transfer line 7 to carry out circular motion as the centre of a circle, and the bottom of brush 11 and baffle 13 are laminated each other, brush 11 can brush the dust on baffle 13, make the dust of accumulation on the baffle 13 drop into in the dust collection box 15 by fixed slot 14 on the baffle 13 and concentrate, dust collection box 15 constitutes the sliding structure that the block is connected with the fixed plate 16 of casing 1 inner wall, the protruding structure of dust collection box 15 bottom slides along the groove on the fixed plate 16, conveniently take out dust collection box 15, clear up the dust of dust collection box 15 inside.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a hotel room smog monitoring autoalarm, includes casing (1), bee calling organ (2), circuit board (3), power (4), smoke transducer (5), transfer line (7), motor (9) and inlet port (12), its characterized in that: buzzer (2) are installed on the inner side of the casing (1), a circuit board (3) is arranged at the bottom of the inner wall of the casing (1), a power supply (4) is fixed on the side of the circuit board (3), a smoke sensor (5) is connected to the upper end of the circuit board (3), the smoke sensor (5) is installed on a baffle (13) in a penetrating mode, the upper end face of the baffle (13) is connected with the bottom of a supporting frame (6) in a penetrating mode, the supporting frame (6) is located on the side of the smoke sensor (5), a transmission rod (7) is connected to the upper end of the supporting frame (6), the end portion of the transmission rod (7) is connected with a motor (9), the transmission rod (7) is installed on the casing (1) in a penetrating mode, bearings (8) are fixed at the connecting portions of the transmission rod (7) and the supporting frame (6) and the casing (1), blades (10) and a, and the blades (10) are positioned above the hairbrush (11), the air inlet holes (12) are reserved on the side of the machine shell (1), the top of the machine shell (1) is provided with a fixed box (17), the fixed box (17) is positioned on the outer side of the machine shell (1), the baffle plate (13) is provided with a fixed groove (14), a dust collection box (15) is arranged below the fixed groove (14), the dust collection box (15) is arranged on the fixed plate (16), and the fixed plate (16) is connected to the inner wall of the machine shell (1).
2. The hotel room smoke monitoring automatic alarm device as claimed in claim 1, wherein: buzzer (2) and casing (1) constitute bolted connection's dismantlement mounting structure, and casing (1) and buzzer (2) are provided with 2 about the central axis symmetry of casing (1).
3. The hotel room smoke monitoring automatic alarm device as claimed in claim 1, wherein: the cross section of the support frame (6) is designed to be an inverted U-shaped structure, and the support frame (6) and the transmission rod (7) form a rotating structure.
4. The hotel room smoke monitoring automatic alarm device as claimed in claim 1, wherein: the hairbrush (11) is designed to be of a fold line-shaped structure, and the hairbrush (11) is in through connection with the transmission rod (7).
5. The hotel room smoke monitoring automatic alarm device as claimed in claim 1, wherein: baffle (13) and smoke transducer (5) constitute bolted connection's dismantlement mounting structure, and the top of baffle (13) is connected with the bottom laminating of brush (11).
6. The hotel room smoke monitoring automatic alarm device as claimed in claim 1, wherein: the fixed plate (16) and the shell (1) form an injection molding integrated structure, and the fixed plate (16) and the dust collection box (15) form a clamping connection sliding structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822218545.6U CN209980416U (en) | 2018-12-27 | 2018-12-27 | Automatic smoke monitoring alarm for hotel rooms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822218545.6U CN209980416U (en) | 2018-12-27 | 2018-12-27 | Automatic smoke monitoring alarm for hotel rooms |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209980416U true CN209980416U (en) | 2020-01-21 |
Family
ID=69250736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822218545.6U Expired - Fee Related CN209980416U (en) | 2018-12-27 | 2018-12-27 | Automatic smoke monitoring alarm for hotel rooms |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209980416U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113870519A (en) * | 2021-12-02 | 2021-12-31 | 石家庄曼特水处理技术有限公司 | Mobile stage car smoke sensor based on internet of things protocol |
-
2018
- 2018-12-27 CN CN201822218545.6U patent/CN209980416U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113870519A (en) * | 2021-12-02 | 2021-12-31 | 石家庄曼特水处理技术有限公司 | Mobile stage car smoke sensor based on internet of things protocol |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209980416U (en) | Automatic smoke monitoring alarm for hotel rooms | |
| CN210927829U (en) | Security protection monitoring device with alarming function | |
| CN209859255U (en) | Forest fire early warning device | |
| CN211082251U (en) | Screw air compressor machine is used in heated board production | |
| CN219716193U (en) | Suction type smoke detector | |
| CN218471400U (en) | Smoke detection alarm device for software system | |
| CN111654596A (en) | Security monitoring camera with cleaning function based on Internet of things | |
| CN211653514U (en) | Super computer room environment monitoring device | |
| CN105931423A (en) | Indoor window real-time monitoring and warning device for high-rise buildings | |
| CN211184496U (en) | Electrical cabinet with strong adaptability | |
| CN210442926U (en) | Smart home security alarm device | |
| CN209328170U (en) | A kind of fire alarm control unit being convenient for networking | |
| CN113870519B (en) | Mobile stage car smoke sensor based on internet of things protocol | |
| CN213963227U (en) | Floor sweeping robot | |
| CN216670901U (en) | Security alarm device for Internet of things | |
| CN212566123U (en) | Dense cigarette quick exhaust device of building fire control | |
| CN213394356U (en) | Elevator operation monitoring devices based on camera | |
| CN217987461U (en) | Dust collection box of mopping cleaning robot | |
| CN211827504U (en) | Automatic fire sensing alarm device | |
| CN216679209U (en) | Face identification temperature measuring device with from deashing mechanism | |
| CN210225957U (en) | Communication cabinet with good moisture-proof effect | |
| CN117154565B (en) | Electricity larceny prevention device for ammeter box | |
| CN214683271U (en) | Self-ash-cleaning type intelligent smoke-sensing alarm | |
| CN218446890U (en) | Smoke alarm device | |
| CN220769749U (en) | Multifunctional intelligent fan |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200121 Termination date: 20201227 |