CN208985340U - A kind of intelligent smog alarm detector - Google Patents
A kind of intelligent smog alarm detector Download PDFInfo
- Publication number
- CN208985340U CN208985340U CN201821993612.5U CN201821993612U CN208985340U CN 208985340 U CN208985340 U CN 208985340U CN 201821993612 U CN201821993612 U CN 201821993612U CN 208985340 U CN208985340 U CN 208985340U
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- smoke chamber
- upper cover
- pedestal
- screw
- pcb board
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Abstract
The utility model discloses a kind of intelligent smog alarm detectors, are related to fire-fighting equipment technical field.Including upper cover, flashing light plate, smoke chamber, light-guiding pillar, the first screw, smoke chamber pedestal, pcb board, middle cover, the second screw and pedestal；Wherein light-guiding pillar is placed on the jack of upper cover；Flashing light sleeve-board enters smoke chamber raised position, and connect with upper cover；Smoke chamber connect with smoke chamber pedestal and is mounted on pcb board together；Pcb board, upper cover and the second screw connection of middle cover are fixed with the first screw in middle cover concave surface；Middle cover bottom is then connect with pedestal.The inside of the utility model, which increases, buzzer, when the utility model detects fire alarm, buzzer can make a sound alarm, pay attention to so as to cause people, at the same time, LED flashing light in upper cover is glittering with certain frequency with the sound of buzzer, reminds people by both apparent indicating modes, reaches the specific location of fast resolution fire generation to escape from the fire scene in time.
Description
Technical field
The utility model is fire-fighting equipment technical field, and in particular to a kind of smoke detector.
Background technique
Currently, including several smoke detectors in a detecting area in conventional type fire alarm system, smoke detector exists
Only play the part of the role of fire detection input signal in entire fire alarm system.It, can not be specific when some subregion is reported a fire
Know it is which detector issues alarm signal in the detecting area, needs that detector is checked in turn in the search coverage.
If cannot know as early as possible, fire occurs for which specific position, delays the time, be easy to miss most start to stamp out a fire it is best when
Machine.
Summary of the invention
For deficiency present on existing product, the utility model aims to provide a kind of not only issue to host to report
Alert signal, is simultaneously emitted by the smoke detector of the sound for being easier to discover, light police instruction.
To achieve the goals above, the utility model is to realize by following technical solution: a kind of intelligent smog alarm
Detector, which is characterized in that including upper cover, flashing light plate, smoke chamber, light-guiding pillar, the first screw, smoke chamber pedestal, pcb board, middle cover,
Two-screw and pedestal；Wherein light-guiding pillar is placed on the jack of upper cover；Flashing light sleeve-board enters smoke chamber raised position, and and top cap
It connects；Smoke chamber connect with smoke chamber pedestal and is mounted on pcb board together；Pcb board, upper cover and middle cover are fixed with the first screw in middle cover concave surface
With the second screw connection；Middle cover bottom is then connect with pedestal.
Preferably, being welded with buzzer on the pcb board.
Preferably, the upper cover luminal border is provided with a circle LED flashing light, LED flashing light is mutual by conducting wire with pcb board
Connection.
The utility model has the following beneficial effects:
(1) smoke detector not only issues alarm signal to host, is simultaneously emitted by the sound for being easier to discover, light in alarm
Police instruction；
(2) fire early period of origination can allow people faster quickly to differentiate the specific location that fire occurs, must convenient for taking
The measure fire containment wanted reduces loss；
(3) product structure is simple, can be mass.
Detailed description of the invention
It is described in detail the utility model with reference to the accompanying drawings and detailed description.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2, Fig. 3 are the working principle circuit diagram of the utility model.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Referring to Fig.1, present embodiment uses following technical scheme: a kind of intelligent smog alarm detector, feature
It is, including upper cover (1), flashing light plate (2), smoke chamber (3), light-guiding pillar (4), the first screw (5), smoke chamber pedestal (6), pcb board
(7), middle cover (8), the second screw (9) and pedestal (10)；Wherein light-guiding pillar (4) is placed on the jack of upper cover (1)；Flashing light plate
(2) it is inserted in smoke chamber (3) raised position, and is connect with upper cover (1)；Smoke chamber (3) connect with smoke chamber pedestal (6) and is mounted on PCB together
On plate (7)；Middle cover (8) concave surface is fixed pcb board (7) with the first screw (5), and upper cover (1) and middle cover (8) are connected with the second screw (9)
It connects；Middle cover (8) bottom is then connect with pedestal (10).
It is worth noting that, having increased BZ1 buzzer and D1-D10 instruction in a kind of intelligent smog alarm detector newly
Lamp, circuit connection can refer to Fig. 2 and Fig. 3.
In addition, not only issuing alarm signal to host, simultaneously in a kind of intelligent smog alarm detector in alarm
Sound, the light police instruction for being easier to discover are issued, this initial stage occurred in fire, so that people quickly differentiate the tool of fire generation
Loss is reduced convenient for taking necessary measure fire containment or having time enough to flee the scene in body position.
The utility model distinguishes motor using a small amount of simple electronic component by optimization alarm bell power supply line and structure
Positive and negative anodes eliminate induced electromotive force；And the size of outgoing audio disc and fixed frame is accurately calculated, guarantees that alarm bell discharges as far as possible
The vibration sounding of one standard alarm bell.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (3)
1. a kind of intelligent smog alarm detector, which is characterized in that including upper cover (1), flashing light plate (2), smoke chamber (3), light-guiding pillar
(4), the first screw (5), smoke chamber pedestal (6), pcb board (7), middle cover (8), the second screw (9) and pedestal (10)；Wherein light-guiding pillar
(4) it is placed on the jack of upper cover (1)；Flashing light plate (2) is inserted in smoke chamber (3) raised position, and connect with upper cover (1)；Smoke chamber (3)
It connect and is mounted on pcb board (7) together with smoke chamber pedestal (6)；Middle cover (8) concave surface is fixed pcb board (7) with the first screw (5), on
Lid (1) is connect with middle cover (8) with the second screw (9)；Middle cover (8) bottom is then connect with pedestal (10).
2. a kind of intelligent smog alarm detector according to claim 1, which is characterized in that welded on the pcb board (7)
There is buzzer.
3. a kind of intelligent smog alarm detector according to claim 1, which is characterized in that upper cover (1) the inner cavity side
Edge is provided with a circle LED flashing light, and LED flashing light and pcb board (7) are connected with each other by conducting wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821993612.5U CN208985340U (en) | 2018-11-30 | 2018-11-30 | A kind of intelligent smog alarm detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821993612.5U CN208985340U (en) | 2018-11-30 | 2018-11-30 | A kind of intelligent smog alarm detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208985340U true CN208985340U (en) | 2019-06-14 |
Family
ID=66791582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821993612.5U Active CN208985340U (en) | 2018-11-30 | 2018-11-30 | A kind of intelligent smog alarm detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208985340U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110264663A (en) * | 2019-07-16 | 2019-09-20 | 常州紫浩电子有限公司 | A kind of lateral sounding smoke alarm |
-
2018
- 2018-11-30 CN CN201821993612.5U patent/CN208985340U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110264663A (en) * | 2019-07-16 | 2019-09-20 | 常州紫浩电子有限公司 | A kind of lateral sounding smoke alarm |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |