CN206584481U - A kind of intelligent temp.-sensitive controlled alarm detector - Google Patents
A kind of intelligent temp.-sensitive controlled alarm detector Download PDFInfo
- Publication number
- CN206584481U CN206584481U CN201720130426.8U CN201720130426U CN206584481U CN 206584481 U CN206584481 U CN 206584481U CN 201720130426 U CN201720130426 U CN 201720130426U CN 206584481 U CN206584481 U CN 206584481U
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- China
- Prior art keywords
- middle cover
- pcb board
- heat collecting
- lid
- alarm detector
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Abstract
The utility model discloses a kind of intelligent temp.-sensitive controlled alarm detector, it is related to fire-fighting equipment technical field.Including upper lid, light-guiding pillar, heat collecting, screw, pcb board, middle cover, base；Wherein light-guiding pillar is placed on the jack of lid；Upper lid disposes heat collecting in the middle of being connected with middle cover；Middle cover concave surface is screwed pcb board, and bottom is then connected with base.Around between lid and middle cover are connected on the utility model, heat collecting is installed, the hot blast of surrounding is concentrated to central temperature sensing element region, to reach that quick transmission temperature lifts the purpose of sensitivity；In pcb board circuit, by improving product circuit and sensing data treatment mechanism, by detecting ambient temperature and rate temperature change, intelligently judge that current environmental temperature change, whether because fire causes, reduces misinformation probability.
Description
Technical field
The utility model is fire-fighting equipment technical field, and in particular to a kind of alarm detector.
Technical background
At present, existing most heat detector detects current environmental temperature using temperature-sensitive sensing element on the market, with
The fixed temperature contrast of setting, judges whether Current Temperatures reach alert if.But the temperature-sensitive sensing element of heat detector
If be positioned over outside product shell, easily damaging causes work abnormal, and temperature can be influenceed by being placed on inside product shell
Degree transmission, causes detector detection temperature can not change in time, makes sensitivity decrease.
The content of the invention
For deficiency present on existing product, the utility model purpose is to be to provide a kind of optimization data processor
System, the intelligent temp.-sensitive controlled alarm detector of intelligent monitoring temperature.
To achieve these goals, the utility model is to realize by following technical solution：A kind of intelligent temp.-sensitive controlled alarm
Detector, it is characterised in that including upper lid, light-guiding pillar, heat collecting, screw, pcb board, middle cover, base；Wherein light-guiding pillar is laid
On the jack of upper lid；Upper lid disposes heat collecting in the middle of being connected with middle cover；Middle cover concave surface is screwed pcb board, and bottom is then
It is connected with base.
Preferably, around between above-mentioned upper lid and middle cover connection, install heat collecting, make during the hot blast of surrounding is concentrated to
Heart temperature-sensing element (device) region, to reach that quick transmission temperature lifts the purpose of sensitivity.
Preferably, in above-mentioned pcb board circuit, by improving product circuit and sensing data treatment mechanism, passing through inspection
Ambient temperature and rate temperature change are surveyed, whether current environmental temperature change is intelligently judged because fire causes,
Reduce misinformation probability.
The utility model has the advantages that：（1）, increase heat collecting in the structure, make the temperature of surrounding with sky
Flow of air, will pass through heat collecting center so that sensor for temperature is accordingly rapider.
（2）, in pcb board circuit, by improving product circuit and sensing data treatment mechanism, by detecting surrounding environment
Temperature and rate temperature change, it is intelligentized to judge whether current environmental temperature change is due to that fire causes, and reduces wrong report
Probability.
（3）, in intellectualized detection external temperature simultaneously, because temperature-sensitive sensing element is placed in inside, be conducive to protection product with
And extension working life.
Brief description of the drawings
Describe the utility model in detail with reference to the accompanying drawings and detailed description.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is operation principle circuit diagram of the present utility model.
Embodiment
To be easy to understand technological means, creation characteristic, reached purpose and effect of the utility model realization, below
With reference to embodiment, the utility model is expanded on further.
Reference picture 1, present embodiment uses following technical scheme：A kind of intelligent temp.-sensitive controlled alarm detector, its feature
It is, including upper lid 1, light-guiding pillar 2, heat collecting 3, screw 4,7, pcb board 5, middle cover 6, base 8；Wherein light-guiding pillar 2 is placed in
On the jack of lid 1；Upper lid 1 is connected centre with middle cover 6 and disposes heat collecting 3；Pcb board 5 is fixed in the concave surface of middle cover 6 with screw 4,7,
Bottom is then connected with base 8.
It is worth noting that, around between the upper lid 1 and the connection of middle cover 6, installing heat collecting 3, making the hot blast of surrounding
Central temperature sensing element region is concentrated to, to reach that quick transmission temperature lifts the purpose of sensitivity.
In addition, in the circuit of pcb board 5, by improving product circuit and sensing data treatment mechanism, by detecting week
Environment temperature and rate temperature change are enclosed, it is intelligentized to judge whether current environmental temperature change is due to that fire causes, and is subtracted
Few misinformation probability.
This specific implementation accelerates sensor response speed by optimizing product structure, then from sensor transmissions to processing
The data of device are combined using more intelligentized processing two ways, to reach that the above lifts detector sensitivity, and reduce mistake
The purpose of report.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications these changes and improvements are had to both fall within the range of claimed the utility model.The utility model will
Protection domain is sought by appended claims and its equivalent thereof.
Claims (3)
1. a kind of intelligent temp.-sensitive controlled alarm detector, it is characterised in that including upper lid（1）, light-guiding pillar（2）, heat collecting（3）, screw
（4,7）, pcb board（5）, middle cover（6）, base（8）；Wherein light-guiding pillar（2）It is placed in lid（1）Jack on；Upper lid（1）With in
Lid（6）Heat collecting is disposed in the middle of connection（3）；Middle cover（6）Concave surface is screwed pcb board（5）, bottom then with base（8）Even
Connect.
2. a kind of intelligent temp.-sensitive controlled alarm detector according to claim 1, it is characterised in that intelligent temp.-sensitive controlled alarm detector
Upper lid（1）With middle cover（6）Around between connection, heat collecting is installed（3）, the hot blast of surrounding is concentrated to central temperature sensitivity
Element area, to reach that quick transmission temperature lifts the purpose of sensitivity.
3. a kind of intelligent temp.-sensitive controlled alarm detector according to claim 1, it is characterised in that the pcb board（5）Circuit
In, by improving product circuit and sensing data treatment mechanism, by detecting ambient temperature and rate temperature change,
Intelligently judge that current environmental temperature change, whether because fire causes, reduces misinformation probability.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720130426.8U CN206584481U (en) | 2017-02-14 | 2017-02-14 | A kind of intelligent temp.-sensitive controlled alarm detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720130426.8U CN206584481U (en) | 2017-02-14 | 2017-02-14 | A kind of intelligent temp.-sensitive controlled alarm detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206584481U true CN206584481U (en) | 2017-10-24 |
Family
ID=60091165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720130426.8U Active CN206584481U (en) | 2017-02-14 | 2017-02-14 | A kind of intelligent temp.-sensitive controlled alarm detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206584481U (en) |
-
2017
- 2017-02-14 CN CN201720130426.8U patent/CN206584481U/en active Active
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