CN211237073U - Intelligent smoke alarm equipment for building - Google Patents
Intelligent smoke alarm equipment for building Download PDFInfo
- Publication number
- CN211237073U CN211237073U CN202021069985.0U CN202021069985U CN211237073U CN 211237073 U CN211237073 U CN 211237073U CN 202021069985 U CN202021069985 U CN 202021069985U CN 211237073 U CN211237073 U CN 211237073U
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- China
- Prior art keywords
- smoke alarm
- cover body
- fixed
- smoke
- filter screen
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- 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.)
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- 239000000779 smoke Substances 0.000 title claims abstract description 59
- 238000009434 installation Methods 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 5
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 3
- 239000004800 polyvinyl chloride Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 7
- 230000035945 sensitivity Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
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- Fire Alarms (AREA)
- Fire-Detection Mechanisms (AREA)
Abstract
The utility model discloses an intelligence smoke alarm equipment for building, including the smoke alarm body, the smoke inlet position cover of smoke alarm body has the cover body, and fixed embedding has the filter screen on the cover body, is provided with annular lamp stand on the cover body, is fixed with the lamp pearl on the annular lamp stand, and the both sides of smoke alarm body all are fixed with the connecting rod, are fixed with the installation piece on the connecting rod, are provided with the mounting hole on the installation piece. Through the filter screen protection on the cover body for outside flocculent dust is difficult for entering into the inside of smoke alarm body, thereby guarantees the sensitivity of smoke alarm body, and through the connected mode of bayonet lock, conveniently dismantles, is convenient for regularly clear up the filter screen.
Description
Technical Field
The utility model belongs to the technical field of smoke alarm equipment, specifically be an intelligence smoke alarm equipment for building.
Background
The smoke alarm device is powered by a bus, a plurality of smoke alarm devices can be connected to the bus, the smoke alarm device and the fire alarm controller are networked and communicated to form an alarm system, no sound exists in the site during alarm, a host machine has acousto-optic prompt, the smoke alarm device is generally called as a smoke detector, and the smoke detector is provided with address codes and is not provided with the address codes.
The common smoke alarm is an ion smoke alarm, and the interior of the smoke alarm adopts ion smoke sensing, so that the smoke alarm is a sensor with advanced technology and stable and reliable work, is widely applied to various fire alarm systems, and has far better performance than a gas-sensitive resistor type fire alarm.
Most smoke alarm's smoke inlet position all is hollow out construction, makes things convenient for better response smog like this, but, in long-time use, indoor flocculent dust such as batting can enter into the alarm inside through the fretwork part to adhere to on the inductor, greatly reduced smoke alarm's sensitivity like this, cause the influence for fire early warning.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an intelligence smog alarm equipment for building to solve and avoid the flocculent dust to enter into the inside problem of smog alarm.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an intelligence smog alarm equipment for building, includes the smog alarm body, the smoke inlet position cover of smog alarm body has the cover body, fixed embedding has the filter screen on the cover body, be provided with annular lamp stand on the cover body, be fixed with the lamp pearl on the annular lamp stand, the both sides of smog alarm body all are fixed with the connecting rod, be fixed with the installation piece on the connecting rod, be provided with the mounting hole on the installation piece.
Preferably, the cover body is fixed with a positioning seat, the two sides of the smoke alarm body are both fixed with positioning blocks, and the positioning blocks are inserted into the positioning seat, so that the smoke alarm body and the cover body can be quickly butted.
Preferably, the aligning block is provided with a groove, a bayonet lock is arranged in the groove in a sliding manner, and the bayonet lock is connected with the groove through a spring, so that the telescopic reset stability of the bayonet lock is ensured.
Preferably, the through hole is formed in the aligning seat, the clamping pin and the through hole are inserted in a sliding mode, the cover body and the smoke alarm body can be fixed and detached conveniently, and the filter screen can be cleaned regularly conveniently.
Preferably, the cover body is fixedly connected with the annular lamp holder through a threaded knob, a threaded seat is fixed on the cover body, a threaded ring is fixed on the annular lamp holder, and the threaded knob is respectively in threaded arrangement with the threaded ring and the threaded seat.
Preferably, the cover body is made of polyvinyl chloride materials, the cross section of the cover body is circular, and the cover body has an insulation and durability effect.
Preferably, the filter screen is made by stainless steel material, and the aperture is between five millimeters to ten millimeters, can block the sensor that the attached smog alarm body of the flocculent dust of great volume, also can not block the entering of smog granule when the conflagration takes place simultaneously.
Compared with the prior art, the beneficial effects of the utility model are that: through the filter screen protection on the cover body for outside flocculent dust is difficult for entering into the inside of smoke alarm body, thereby guarantees the sensitivity of smoke alarm body, and through the connected mode of bayonet lock, conveniently dismantles, is convenient for regularly clear up the filter screen.
Drawings
FIG. 1 is a structural diagram of the whole device of the present invention;
FIG. 2 is an internal view of the overall structure of the present invention;
fig. 3 is a schematic view of the bayonet lock and the threaded knob according to the present invention.
In the figure: 1. a smoke alarm body; 11. a cover body; 12. filtering with a screen; 13. an annular lamp holder; 14. a lamp bead; 15. a connecting rod; 16. mounting blocks; 17. mounting holes; 2. a positioning seat; 21. a positioning block; 3. a groove; 31. a bayonet lock; 32. a spring; 33. a through hole; 4. a threaded knob.
Detailed Description
Referring to fig. 1, 2 and 3, an intelligent building smoke alarm device comprises a smoke alarm body 1, a cover body 11 covers a smoke inlet of the smoke alarm body 1, a filter screen 12 is fixedly embedded in the cover body 11, an annular lamp holder 13 is arranged on the cover body 11, a lamp bead 14 is fixed on the annular lamp holder 13, connecting rods 15 are fixed on two sides of the smoke alarm body 1, mounting blocks 16 are fixed on the connecting rods 15, mounting holes 17 are formed in the mounting blocks 16, and the smoke alarm body 1 and the annular lamp holder 13 are respectively connected in parallel with branches of a power supply circuit through wires.
Referring to fig. 2 and 3, the cover body 11 is fixed with the aligning seat 2, the two sides of the smoke alarm body 1 are fixed with the aligning blocks 21, and the aligning blocks 21 are inserted into the aligning seat 2, so that the smoke alarm body 1 and the cover body 11 can be quickly butted.
Referring to fig. 2 and 3, a groove 3 is formed in the aligning block 21, a bayonet 31 is slidably disposed in the groove 3, and the bayonet 31 is connected with the groove 3 through a spring 32 to ensure the telescopic resetting stability of the bayonet 31.
Referring to fig. 2 and 3, the aligning seat 2 is provided with a through hole 33, and the bayonet 31 and the through hole 33 are slidably inserted into each other, so that the cover body 11 and the smoke alarm body 1 can be conveniently fixed and detached, and the filter screen 12 can be conveniently cleaned regularly.
Referring to fig. 2 and 3, the cover 11 is fixedly connected to the annular lamp holder 13 through the threaded knob 4, the threaded holder is fixed to the cover 11, the threaded ring is fixed to the annular lamp holder 13, and the threaded knob 4 is respectively in threaded connection with the threaded ring and the threaded holder.
Referring to fig. 2 and 3, the housing 11 is made of polyvinyl chloride material and has a circular cross section, which has an insulating and durable effect.
Referring to fig. 2 and 3, the filter 12 is made of stainless steel, and has a hole diameter of five mm to ten mm, so as to prevent flocculent dust with a large volume from adhering to the sensor of the smoke alarm body 1, and prevent smoke particles from entering when a fire occurs.
The working principle of the scheme is as follows: when the cover body 11 is installed, insert the counterpoint seat 2 through counterpoint piece 21 in, make the cover body 11 can fix a position with smoke alarm body 1, when the position of bayonet lock 31 corresponds with the position of through-hole 33, through the effect that resets of spring 32, make bayonet lock 31 spring into in the through-hole 33, thereby accomplish the cover body 11 and smoke alarm body 1's fixed, filter screen 12 can block flocculent dust such as big batting, avoid it to enter into smoke alarm body 1 and adhere to the sensor.
Annular lamp stand 13 and the cover body 11 are through screw thread knob 4 and screw thread ring and screw thread seat respectively screw thread setting to accomplish annular lamp stand 13 fixed, lamp pearl 14 on the annular lamp stand 13 can provide the illumination in the darker region of environment, facilitates for the technical worker.
Claims (7)
1. The utility model provides an intelligence smoke alarm equipment for building, includes smoke alarm body (1), its characterized in that: the smoke inlet of smoke alarm body (1) position covers has the cover body (11), fixed embedding has filter screen (12) on the cover body (11), be provided with annular lamp stand (13) on the cover body (11), be fixed with lamp pearl (14) on annular lamp stand (13), the both sides of smoke alarm body (1) all are fixed with connecting rod (15), be fixed with installation piece (16) on connecting rod (15), be provided with mounting hole (17) on installation piece (16).
2. The intelligent building smoke alarm device of claim 1, wherein: the smoke alarm is characterized in that a positioning seat (2) is fixed on the cover body (11), positioning blocks (21) are fixed on two sides of the smoke alarm body (1), and the positioning blocks (21) are inserted into the positioning seat (2).
3. The intelligent building smoke alarm device of claim 2, wherein: a groove (3) is formed in the aligning block (21), a clamping pin (31) is arranged in the groove (3) in a sliding mode, and the clamping pin (31) is connected with the groove (3) through a spring (32).
4. The intelligent building smoke alarm device of claim 3, wherein: a through hole (33) is formed in the aligning seat (2), and the clamping pin (31) and the through hole (33) are inserted in a sliding mode.
5. The intelligent building smoke alarm device of claim 1, wherein: the cover body (11) is fixedly connected with the annular lamp holder (13) through a threaded knob (4).
6. The intelligent building smoke alarm device of claim 1, wherein: the cover body (11) is made of polyvinyl chloride materials, and the cross section of the cover body is circular.
7. The intelligent building smoke alarm device of claim 1, wherein: the filter screen (12) is made of stainless steel materials, and the aperture is between five millimeters and ten millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021069985.0U CN211237073U (en) | 2020-06-11 | 2020-06-11 | Intelligent smoke alarm equipment for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021069985.0U CN211237073U (en) | 2020-06-11 | 2020-06-11 | Intelligent smoke alarm equipment for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211237073U true CN211237073U (en) | 2020-08-11 |
Family
ID=71931883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021069985.0U Active CN211237073U (en) | 2020-06-11 | 2020-06-11 | Intelligent smoke alarm equipment for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211237073U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111890201A (en) * | 2020-08-26 | 2020-11-06 | 赣州东辰科技有限公司 | Waste treatment device for earphone wire processing production |
-
2020
- 2020-06-11 CN CN202021069985.0U patent/CN211237073U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111890201A (en) * | 2020-08-26 | 2020-11-06 | 赣州东辰科技有限公司 | Waste treatment device for earphone wire processing production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A smoke alarm device for intelligent building Effective date of registration: 20201125 Granted publication date: 20200811 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: WUHAN WINSSE SECURITY TECHNOLOGY Co.,Ltd. Registration number: Y2020420000078 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211202 Granted publication date: 20200811 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: WUHAN WINSSE SECURITY TECHNOLOGY CO.,LTD. Registration number: Y2020420000078 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Smoke alarm device for intelligent building Effective date of registration: 20211203 Granted publication date: 20200811 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: WUHAN WINSSE SECURITY TECHNOLOGY CO.,LTD. Registration number: Y2021420000135 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230303 Granted publication date: 20200811 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: WUHAN WINSSE SECURITY TECHNOLOGY CO.,LTD. Registration number: Y2021420000135 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A smoke alarm device for intelligent buildings Granted publication date: 20200811 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: WUHAN WINSSE SECURITY TECHNOLOGY CO.,LTD. Registration number: Y2024980000303 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |