CN219590913U - Temperature monitoring smoke alarm device - Google Patents
Temperature monitoring smoke alarm device Download PDFInfo
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- CN219590913U CN219590913U CN202320100897.XU CN202320100897U CN219590913U CN 219590913 U CN219590913 U CN 219590913U CN 202320100897 U CN202320100897 U CN 202320100897U CN 219590913 U CN219590913 U CN 219590913U
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Abstract
The utility model discloses a temperature monitoring smoke alarm device, which comprises a main body component; the alarm assembly is fixed on the top surface of the indoor wall; the moistureproof assembly comprises a protective cover, a self-tapping first protective cover, a groove, a through hole and a drying device, wherein the protective cover is arranged, the self-tapping first protective cover is fixed, the groove is connected to the bottom of the protective cover, the through hole is formed in the bottom surface of the protective cover, the drying device is placed in the groove, and the moistureproof assembly is provided with two groups of the moistureproof assemblies; and the recovery component accelerates the recovery of the alarm device. The circuit board is arranged in the alarm, and the circuit board can be damaged or short-circuited when working for a long time in a humid environment, so that the working of the alarm is influenced, and even the fire is delayed. Through adding device inclosed protection casing in the inside circuit board outside of alarm, the protection casing outside is equipped with drying device, regularly clears up and changes dampproofing device, guarantees that the circuit board is in dry environment, and the alarm can safe and stable work.
Description
Technical Field
The utility model relates to the technical field of smoke alarms, in particular to temperature monitoring smoke alarm equipment.
Background
The smoke alarm is actually a smoke alarm or a name of the smoke alarm, the smoke alarm is used for realizing fire prevention by monitoring the concentration of smoke, an ionic smoke sensor is adopted in the smoke alarm, the ionic smoke sensor is an advanced technology and stable and reliable in operation, and the smoke alarm is widely applied to various fire alarm systems, and the performance of the smoke alarm is far superior to that of a gas-sensitive resistor type fire alarm. The temperature alarm is an instrument for detecting the external temperature in real time by using a temperature sensor. When the temperature exceeds or falls below a threshold value set by the user, an alarm is raised to the outside.
The two kinds of alarms have advantages and disadvantages, the circuit board is arranged in the two kinds of alarms, the circuit board can be damaged or short-circuited when working for a long time under a humid environment, the working of the alarms is affected, and even the fire is delayed, therefore, the temperature monitoring smoke alarm device is provided.
Disclosure of Invention
Therefore, the utility model aims to provide the temperature monitoring smoke alarm equipment, and the airtight protective cover is additionally arranged outside the circuit board in the alarm, the drying device is arranged on the outer side of the protective cover, the moistureproof device is cleaned and replaced regularly, the circuit board is ensured to be in a dry environment, and the alarm can work safely and stably.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
a temperature monitoring smoke alarm apparatus comprising:
the alarm assembly is fixed on the top surface of the indoor wall;
the moistureproof assembly comprises a protective cover, a self-tapping first protective cover, a groove, a through hole and a drying device, wherein the protective cover is arranged, the self-tapping first protective cover is fixed, the groove is connected to the bottom of the protective cover, the through hole is formed in the bottom surface of the protective cover, and the drying device is placed in the groove;
and the recovery component accelerates the recovery of the alarm device.
As a preferable scheme of the temperature monitoring smoke alarm device, the two groups of moisture-proof components are arranged inside the alarm component.
As a preferable scheme of the temperature monitoring smoke alarm equipment, the alarm assembly comprises an electrode plate upper cover, an electrode plate lower cover, a circuit board and a temperature detecting head, wherein the electrode plate lower cover is connected to the lower end of the electrode plate upper cover, the circuit board is connected to the lower end of the electrode plate lower cover, and the temperature detecting head is connected to the lower end of the circuit board.
As a preferable scheme of the temperature monitoring smoke alarm device, the smoke alarm lamp and the temperature alarm lamp are respectively connected to the upper circuit board, and the smoke sensor and the temperature probe penetrate through the bottom cover and are respectively positioned between the first outer cover and the second outer cover.
As a preferable scheme of the temperature monitoring smoke alarm device, the smoke alarm lamp and the temperature alarm lamp are respectively connected to the upper circuit board, and the smoke sensor and the temperature probe penetrate through the bottom cover and are respectively positioned between the first outer cover and the second outer cover.
Specifically, when the indoor condition of a fire occurs, smoke particles rise to the smoke sensor, the smoke sensor reaches a set threshold value, information is fed back to an external alarm device, the alarm device gives an alarm, a smoke alarm lamp is always on, when the condition of a fire occurs, indoor temperature rises, a temperature detecting head senses a set temperature value, the information is fed back to the external alarm device, the alarm device gives an alarm, and the temperature alarm lamp is always on. After the fire is extinguished, the alarm device is restored, and the smoke alarm lamp red light and the temperature alarm lamp red light are in a flickering state.
As a preferable scheme of the temperature monitoring smoke alarm device, the recovery assembly comprises a bottom plate connected to the bottom end of the bottom cover, a self-tapping second fixing bottom plate, a fixing frame connected to the lower end of the bottom plate, and a fan and a motor which are arranged in the fixing frame.
Compared with the prior art, through adding the inclosed protection casing of device in the inside circuit board outside of alarm, the protection casing outside is equipped with drying device, regularly clear up and change dampproofing device, guarantee that the circuit board is in dry environment, the alarm can safe and stable work, when specifically using, because of the circuit board links to each other with smoke transducer and temperature probe, there is a part to expose in the air, steam in the air, there is a part to adhere to on the circuit board, long-time down, the circuit board can take place the short circuit, influence alarm device work, install dampproofing subassembly additional in the circuit board outside, only reserve a through-hole and regard as smoke transducer and temperature probe export, when steam gets into the alarm subassembly, place drying device adsorbs most steam in the recess, the steam is attached to the circuit board has been reduced, regularly change drying device, thereby guarantee the drying of circuit board peripheral environment.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:
FIG. 1 is an expanded view of the present utility model;
FIG. 2 is a block diagram of a moisture barrier assembly of the present utility model;
FIG. 3 is a schematic diagram of the present utility model.
In the figure: 10. an alarm assembly; 11. an electrode plate upper cover; 12. a lower cover of the electrode plate; 13. a smoke sensor; 14. a bottom cover; 15. a smoke alarm lamp; 16. a first outer cover; 17. a temperature probe; 170. a circuit board; 18. a temperature-sensing warning lamp; 19. a second outer cover; 20. a moisture resistant assembly; 21. self-tapping one; 22. a protective cover; 23. a drying device; 24. a groove; 25. a through hole; 30. a reconstitution assembly; 31. self-tapping II; 32. a bottom plate; 33. a fixed frame; 34. a fan; 35. and a motor.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
In the following detailed description of the embodiments of the present utility model, the cross-sectional view of the device structure is not partially enlarged to a general scale for the convenience of description, and the schematic is merely an example, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
The utility model provides a temperature monitoring smoke alarm device, which comprises: through adding device inclosed protection casing in the inside circuit board outside of alarm, the protection casing outside is equipped with drying device, regularly clears up and changes dampproofing device, guarantees that the circuit board is in dry environment, and the alarm can safe and stable work.
Example 1
Fig. 1-2 are schematic views showing the overall structure of an embodiment of a temperature monitoring smoke alarm apparatus according to the present utility model, including: an alarm assembly 10, a moisture barrier assembly 20.
The alarm assembly 10 is fixed on the top surface of an indoor wall and comprises an electrode plate upper cover 11, an electrode plate lower cover 12 connected to the lower end of the electrode plate upper cover 11, a circuit board 170 connected to the lower end of the electrode plate lower cover 12, a temperature detecting head 17 connected to the lower end of the circuit board 170, a smoke sensor 13 connected to the lower end of another circuit board 170, a bottom cover 14 connected to the lower end of the smoke sensor 13, a smoke alarm 15 and a temperature alarm 18 connected to the bottom cover 14, and a first cover 16 and a second cover 19 connected to the bottom cover 14.
The moisture-proof assembly 20 comprises a protective cover 22, a self-tapping first 21 for fixing the protective cover 22, a groove 24 connected to the bottom of the protective cover 22, a through hole 25 arranged on the bottom surface of the protective cover 22 and a drying device 23 arranged in the groove 24.
Use of moisture barrier assembly 20:
because the circuit board 170 is connected with the smoke sensor 13 and the temperature detecting head 17, a part of the smoke sensor 13 is exposed in the air, a part of the moisture in the air is attached to the circuit board 170, the circuit board 170 can be short-circuited for a long time to influence the operation of the alarm device, the dampproof assembly 20 is additionally arranged outside the circuit board 170, only one through hole 25 is reserved to serve as an outlet of the smoke sensor 13 and the temperature detecting head 17, when the moisture enters the alarm assembly 10, the drying device 23 is placed in the groove 24 to absorb most of the moisture, the moisture is reduced from being attached to the circuit board 170, and the drying device 23 is replaced periodically to ensure the drying of the peripheral environment of the circuit board 170, so that the situation that the circuit board 170 is in a short circuit caused by the moisture and a false alarm or a fire delay is avoided.
Example 2
As shown in fig. 3:
the restoring assembly 30 includes a bottom plate 32 coupled to the bottom end of the bottom cover 14, a self-tapping second 31 to fix the bottom plate 32, a fixing frame 33 coupled to the lower end of the bottom plate 32, a fan 34 disposed in the fixing frame 33, and a motor 35.
Use of the reconstitution assembly 30:
when the smoke sensor 13 senses smoke particles, on the one hand, a fire disaster occurs, and after the fire disaster is extinguished, the alarm device needs to be reset, on the other hand, a certain number of false alarm conditions exist, and after the detection, a worker also needs to reset the alarm device. But the smog granule that exists in the smoke transducer 13 need the certain time to scatter the back and feel warning light 15 red light and resume and just can reset alarm device after the scintillation state, under the general circumstances, need the staff to scatter with blast apparatus auxiliary smog, because of alarm assembly 10 mounted position is higher, the staff operation is inconvenient, opens the motor 35 of connecting in alarm assembly 10 below through the controller this moment, control fan 34, auxiliary smog dispels fast, and when always bright smoke feel warning light 15 red light resumes and twinkle the state, can reset alarm device.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. A temperature monitoring smoke alarm device, comprising:
the alarm assembly (10) is fixed on the top surface of the indoor wall;
the moistureproof assembly (20) comprises a protective cover (22), a self-tapping first (21) for fixing the protective cover (22), a groove (24) connected to the bottom of the protective cover (22), a through hole (25) formed in the bottom surface of the protective cover (22) and a drying device (23) placed in the groove (24);
and a restoration component (30) for accelerating the restoration of the alarm device.
2. A temperature-monitoring smoke-sensing alarm device according to claim 1, characterized in that the moisture-proof assembly (20) has two sets mounted inside the alarm assembly (10).
3. A temperature monitoring smoke alarm apparatus according to claim 1, wherein the alarm assembly (10) comprises an electrode plate upper cover (11), an electrode plate lower cover (12) connected to the lower end of the electrode plate upper cover (11), a circuit board (170) connected to the lower end of the electrode plate lower cover (12), and a temperature detecting head (17) connected to the lower end of the circuit board (170).
4. A temperature monitoring smoke alarm apparatus according to claim 3, wherein the alarm assembly (10) further comprises a smoke sensor (13) connected to the lower end of the other circuit board (170), a bottom cover (14) connected to the lower end of the smoke sensor (13), a smoke alarm lamp (15) and a temperature alarm lamp (18) connected to the bottom cover (14), and a first cover (16) and a second cover (19) connected to the bottom cover (14).
5. A temperature monitoring smoke alarm apparatus according to claim 4, wherein the smoke alarm lamp (15) and the temperature alarm lamp (18) are respectively connected to the upper circuit board (170), and the smoke sensor (13) and the temperature probe (17) pass through the bottom cover (14) and are respectively located between the first housing (16) and the second housing (19).
6. A temperature monitoring smoke alarm apparatus according to claim 5, wherein the recovery unit (30) comprises a bottom plate (32) connected to the bottom end of the bottom cover (14), a self-tapping second (31) for fixing the bottom plate (32), a fixing frame (33) connected to the lower end of the bottom plate (32), a fan (34) placed in the fixing frame (33), and a motor (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320100897.XU CN219590913U (en) | 2023-02-02 | 2023-02-02 | Temperature monitoring smoke alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320100897.XU CN219590913U (en) | 2023-02-02 | 2023-02-02 | Temperature monitoring smoke alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219590913U true CN219590913U (en) | 2023-08-25 |
Family
ID=87690194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320100897.XU Active CN219590913U (en) | 2023-02-02 | 2023-02-02 | Temperature monitoring smoke alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219590913U (en) |
-
2023
- 2023-02-02 CN CN202320100897.XU patent/CN219590913U/en active Active
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