CN209685085U - Smoke from cigarette induction alarm device in a kind of elevator - Google Patents
Smoke from cigarette induction alarm device in a kind of elevator Download PDFInfo
- Publication number
- CN209685085U CN209685085U CN201920402054.9U CN201920402054U CN209685085U CN 209685085 U CN209685085 U CN 209685085U CN 201920402054 U CN201920402054 U CN 201920402054U CN 209685085 U CN209685085 U CN 209685085U
- Authority
- CN
- China
- Prior art keywords
- smoke
- cigarette
- shell
- installing zone
- alarm device
- 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
- 239000000779 smoke Substances 0.000 title claims abstract description 92
- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 62
- 230000006698 induction Effects 0.000 title claims abstract description 28
- 230000000644 propagated effect Effects 0.000 claims abstract description 25
- 230000035807 sensation Effects 0.000 claims abstract description 25
- 238000009423 ventilation Methods 0.000 claims description 24
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 claims description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 12
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 12
- 229960002715 nicotine Drugs 0.000 claims description 12
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 claims description 12
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 11
- 241000883990 Flabellum Species 0.000 claims description 3
- 238000010943 off-gassing Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000000391 smoking effect Effects 0.000 abstract description 5
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 24
- 238000010586 diagram Methods 0.000 description 6
- 238000001914 filtration Methods 0.000 description 3
- 101150042248 Mgmt gene Proteins 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model provides smoke from cigarette induction alarm device in a kind of elevator, including shell, controller, speech player, camera, cigarette propagated sensation sensor, wireless transport module sum aggregate smoke machine structure, the left-hand end of shell are fixed with attachment base；The controller, speech player, camera, cigarette propagated sensation sensor and wireless transport module are arranged in shell；The collection smoke machine structure includes smoke collection pipe sum aggregate cigarette holder；The controller is electrically connected with speech player, camera and cigarette propagated sensation sensor respectively, and controller is also electrically connected with wireless transport module.The utility model provides be used in implementing monitoring elevator whether someone to smoke, and the people of smoking is warned and taken pictures, and reduces the probability that occupant sucks secondhand smoke in elevator, ensures the safety of elevator ride person.
Description
Technical field
The utility model relates to environment monitoring technical fields, and in particular to smoke from cigarette induction alarm dress in a kind of elevator
It sets.
Background technique
All there is elevator, in people's lives community week in residential area in general seven layers or the building higher than seven layers
It encloses, can have the not high people of some quality and smoke in elevator, the secondhand smoke for generation of smoking contains a large amount of nicotine and an oxygen
Change carbon, compared to proficiency cigarette, secondhand smoke is bigger to the life and health of human body, particularly with some pregnant woman, for child, it is easier to
It is influenced by secondhand smoke, and elevator itself belongs to a small volume, air circulation is weaker, and gas is difficult to spread narrow
Space, secondhand smoke can undoubtedly be further exacerbated by the harm to other occupants.
Utility model content
In view of the drawbacks of the prior art, the utility model provides smoke from cigarette induction alarm device in a kind of elevator, is used for
Whether someone smokes in implementing monitoring elevator, and the people of smoking is warned and taken pictures, and reduces occupant and sucks in elevator
The probability of secondhand smoke ensures the safety of elevator ride person.
The utility model provides smoke from cigarette induction alarm device in a kind of elevator, including shell, controller, voice are broadcast
Put device, camera, cigarette propagated sensation sensor, wireless transport module sum aggregate smoke machine structure；
The inside of the shell is separated to form the first installing zone, the second installing zone and third installing zone by several ribs,
The inside of shell is equipped with the first smoke exhaust pipe of horizontal perforation shell, and the left-hand end of shell is fixed with attachment base, the right side of shell
End is equipped with speaker hole and relief hole；
The attachment base is equipped with the second smoke exhaust pipe of horizontal perforation attachment base；
The part pipe shaft of first smoke exhaust pipe expands the 4th installing zone for forming square shape outward；
The inlet end of second smoke exhaust pipe is connected to the inlet end of first smoke exhaust pipe；
The controller is arranged in first installing zone；
Speaker hole described in simultaneously face is arranged in second installing zone in the speech player；
The camera setting is exposed in the third installing zone and from the relief hole；
The cigarette propagated sensation sensor is arranged in the 4th installing zone；
The collection smoke machine structure includes smoke collection pipe sum aggregate cigarette holder；
The right-hand end of shell is arranged in the smoke collection pipe, and the outlet side of smoke collection pipe is connect with the inlet end of the first smoke exhaust pipe；
The inlet end of smoke collection pipe is arranged in the collection cigarette holder；
The controller is electrically connected with speech player, camera and cigarette propagated sensation sensor respectively, and controller is also and wirelessly
Transmission module is electrically connected.
In the above-mentioned technical solutions, the utility model can also do following improvement.
Preferred technical solution, additional technical feature are: the collection smoke machine structure includes the first fan, first wind
Fan is fixed in the 4th installing zone, cigarette propagated sensation sensor described in the flabellum face of the first fan.
Preferred technical solution, additional technical feature are: further including the smoke filter structure being arranged in the 4th installing zone.
Preferred technical solution, additional technical feature are: the smoke filter structure includes nicotine filter layer and an oxygen
Change carbon filter layer, the nicotine filter layer and carbon monoxide filter layer are vertically arranged in the 4th installing zone, nicotine mistake
Filtering layer and carbon monoxide filter layer are respectively positioned on the outgassing direction of first fan.
Preferred technical solution, additional technical feature are: the right-hand end of the shell is equipped with and the controller electricity
Property connection warning lamp.
Preferred technical solution, additional technical feature are: the inside of the shell is equipped with the of horizontal perforation shell
One ventilation pipe, the attachment base are equipped with the second ventilation pipe of horizontal perforation attachment base, and the part pipe shaft of the second ventilation pipe is outside
Expansion forms the 5th rectangular-shaped installing zone；The inlet end of the first ventilation pipe is connected to the outlet side of the second ventilation pipe, institute
It states in the 5th installing zone and the second fan is installed.
Preferred technical solution, additional technical feature are: activated charcoal strainer layer is equipped in the 5th installing zone.
Preferred technical solution, additional technical feature are: it further include gas collecting tube sum aggregate gas nozzle, the gas collecting tube setting
In the left-hand end of shell, the outlet side of gas collecting tube is connect with the inlet end of the second ventilation pipe, and the collection gas nozzle is arranged in gas collecting tube
Inlet end.
Preferred technical solution, additional technical feature are: the model stm32f103c8t6 of the controller.
Preferred technical solution, additional technical feature are: the controller is taken by wireless transport module and center
Business device signal connection.
Compared with prior art, the utility model has the beneficial effects that the utility model by setting shell, controller,
Speech player, camera, cigarette propagated sensation sensor, wireless transport module sum aggregate smoke machine structure, by being arranged the utility model in electricity
It in ladder, when finding that someone smokes, can give a warning to being monitored in real time in elevator, while by flue gas from elevator
The case where interior discharge, the utility model protect environment and community resident health, prevent pad smoking to the full extent, and install
It is convenient, it can effectively save elevator use space.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar
Element or part are generally identified by similar appended drawing reference.In attached drawing, each element or part might not be according to actual ratios
It draws.
Fig. 1 is the structural schematic diagram of smoke from cigarette induction alarm device in a kind of elevator of the utility model embodiment.
Fig. 2 is the interior diagram of smoke from cigarette induction alarm device in a kind of elevator of the utility model embodiment.
Fig. 3 is the right view of smoke from cigarette induction alarm device in a kind of elevator of the utility model embodiment.
Fig. 4 is that the internal circuit connection of smoke from cigarette induction alarm device in a kind of elevator of the utility model embodiment is shown
It is intended to.
Fig. 5 is the letter of smoke from cigarette induction alarm device and central server in a kind of elevator of the utility model embodiment
Number connection schematic diagram.
Specific embodiment
For the utility model content, feature and effect that can further appreciate that the utility model, the following examples are hereby given, and
Detailed description are as follows:
Fig. 1 is the structural schematic diagram of smoke from cigarette induction alarm device in a kind of elevator of the utility model embodiment.
Fig. 2 is the interior diagram of smoke from cigarette induction alarm device in a kind of elevator of the utility model embodiment.
Fig. 3 is the right view of smoke from cigarette induction alarm device in a kind of elevator of the utility model embodiment.
Fig. 4 is that the internal circuit connection of smoke from cigarette induction alarm device in a kind of elevator of the utility model embodiment is shown
It is intended to.
Fig. 5 is the letter of smoke from cigarette induction alarm device and central server in a kind of elevator of the utility model embodiment
Number connection schematic diagram.
In figure, the expression meaning of each label is as follows:
1, shell；11, attachment base；111, the second smoke exhaust pipe；112, the second ventilation pipe；12, the first smoke exhaust pipe；13, loudspeaker
Hole；14, relief hole；15, warning lamp；16, the first ventilation pipe；17, the second fan；18, activated charcoal strainer layer；2, controller；
3, speech player；4, camera；5, cigarette propagated sensation sensor；6, wireless transport module；7, collect smoke machine structure；71, smoke collection pipe；72, collect
Cigarette holder；73, the first fan；8, smoke filter structure；81, nicotine filter layer；82, carbon monoxide filter layer；9, gas collecting tube；10, collect
Gas nozzle.
Fig. 1 to Fig. 5 is please referred to, smoke from cigarette induction alarm device in a kind of elevator, including shell are present embodiments provided
1, controller 2, speech player 3, camera 4, cigarette propagated sensation sensor 5,6 sum aggregate smoke machine structure 7 of wireless transport module；
The inside of the shell 1 is separated to form the first installing zone, the second installing zone and third installing zone by several ribs,
The inside of shell 1 is equipped with the first smoke exhaust pipe 12 of horizontal perforation shell 1, and the left-hand end of shell 1 is fixed with attachment base 11, shell
1 right-hand end is equipped with speaker hole 13 and relief hole 14；
The attachment base 11 is equipped with the second smoke exhaust pipe 111 of horizontal perforation attachment base 11；
The part pipe shaft of first smoke exhaust pipe 12 expands the 4th installing zone for forming square shape outward；
The inlet end of second smoke exhaust pipe 111 is connected to the inlet end of first smoke exhaust pipe 12；
The controller 2 is arranged in first installing zone；
Speaker hole 13 described in simultaneously face is arranged in second installing zone in the speech player 3；
The setting of camera 4 is exposed in the third installing zone and from the relief hole 14；
The cigarette propagated sensation sensor 5 is arranged in the 4th installing zone；
The collection smoke machine structure 7 includes 71 sum aggregate cigarette holder 72 of smoke collection pipe；
The right-hand end of shell 1, the air inlet of the outlet side of smoke collection pipe 71 and the first smoke exhaust pipe 12 is arranged in the smoke collection pipe 71
End connection；
The inlet end of smoke collection pipe 71 is arranged in the collection cigarette holder 72；
The controller 2 respectively with speech player 3, camera 4 and cigarette propagated sensation sensor 5 be electrically connected, controller 2 also with
Wireless transport module 6 is electrically connected.
The present embodiment passes through setting shell 1, controller 2, speech player 3, camera 4, cigarette propagated sensation sensor 5, wireless biography
Defeated 6 sum aggregate smoke machine structure 7 of module, shell 1 are fixed on the inner sidewall of elevator by attachment base 11, and attachment base 11 can pass through
Screw element is fixedly connected or is directly bonded on elevator side wall with elevator side wall, and shell 1 is solid by screw element and attachment base 11
Fixed connection, after whole device is installed, can monitor elevator in real time, cigarette propagated sensation sensor 5 is constantly in work
State, meanwhile, gas enters in the 4th installing zone by collection cigarette holder 72 and smoke collection pipe 71, and contacts with cigarette propagated sensation sensor 5, In
When unmanned smoking, camera 4 is in close state at this time, and when someone smokes in elevator, cigarette propagated sensation sensor 5 detects smog,
And signal is passed into controller 2, controller 2 controls camera 4 and opens, is monitored to smoker, since controller 2 is also logical
Wireless transport module 6 is crossed to connect with central server signal, camera 4 by the image transmitting of smoker to central server, this
In central server can be set in Property Mgmt Dept, Property Mgmt Dept can carry out stamp or not to the face of smoker
Stamp processing, and the picture reproduction that smoker is smoked in elevator comes out, and then pastes publicity in the publicity column of cell, mentions
It criticizes out.
In addition, in order to prevent someone's malicious sabotage or theft the present apparatus, can in shell 1 mounting distance sensor
(not shown), and the distance for sensor of adjusting the distance is configured, when user is too close to shell 1, range sensor is experienced
Signal simultaneously transmits a signal to controller 2, and controller 2 controls camera 4 and opens at this time.
The model stm32f103c8t6 of controller 2 in the present embodiment, the model NRF24L01 of wireless transport module 6,
And remaining remaining speech player 3, camera 4, cigarette propagated sensation sensor 5 and range sensor are the prior art, it is specific
Disclosed in composition and physical circuit connection relationship have had in other related patents, details are not described herein.
Fig. 1 and Fig. 2 are please referred to, the collection smoke machine structure 7 includes the first fan 73, and first fan 73 is fixed at institute
It states in the 4th installing zone, cigarette propagated sensation sensor 5 described in the flabellum face of the first fan 73.
First fan 73 is in starting state, the gas in elevator is pumped into the 4th installing zone, and make gas and cigarette
Propagated sensation sensor 5 contacts, and accelerates cigarette propagated sensation sensor 5 to the induction speed of gas.
Referring to Fig. 2, further including the smoke filter structure 8 being arranged in the 4th installing zone.
The smoke filter structure 8 of setting can gas filtration to extracting out out of elevator.
Referring to Fig. 2, the smoke filter structure 8 includes nicotine filter layer 81 and carbon monoxide filter layer 82, the Buddhist nun is ancient
Fourth filter layer 81 and carbon monoxide filter layer 82 are vertically arranged in the 4th installing zone, nicotine filter layer 81 and carbon monoxide
Filter layer 82 is respectively positioned on the outgassing direction of first fan 73.
The nicotine filter layer 81 and carbon monoxide filter layer 82 of setting can respectively carry out nicotine and carbon monoxide
Filtering.
It please refers to Fig.1 to Fig.3, the right-hand end of the shell 1 is equipped with the warning lamp 15 being electrically connected with the controller 2.
By the way that warning lamp 15 is arranged, when someone smokes in elevator, cigarette propagated sensation sensor 5 transmits a signal to control at this time
Device 2, controller 2 control the unlatching of warning lamp 15 again.
Referring to Fig. 2, the inside of the shell 1 is equipped with the first ventilation pipe 16 of horizontal perforation shell 1, the attachment base 11
It is equipped with the second ventilation pipe 112 of horizontal perforation attachment base 11, the part pipe shaft of the second ventilation pipe 112 expands outward forms rectangle
5th installing zone of shape；The inlet end of the first ventilation pipe 16 is connected to the outlet side of the second ventilation pipe 112, the 5th peace
Dress is equipped with the second fan 17 in area.
By opening the second fan 17, the second fan 17 passes through the second ventilation pipe 112 and the first ventilation pipe 16 for elevator
Interior air is pumped into elevator, realizes air-flow exchange.
Referring to Fig. 2, being equipped with activated charcoal strainer layer 18 in the 5th installing zone.
The activated charcoal strainer layer 18 of setting eliminates the different of gas for being filtered to the gas in elevator
Taste.
Fig. 1 and Fig. 2 are please referred to, further includes 9 sum aggregate gas nozzle 10 of gas collecting tube, the left side of shell 1 is arranged in the gas collecting tube 9
End, the outlet side of gas collecting tube 9 are connect with the inlet end of the second ventilation pipe 112, and the air inlet of gas collecting tube 9 is arranged in the collection gas nozzle 10
End.
By opening the second fan 17, the second fan 17 makes gas pass sequentially through collection gas nozzle 10, collection in the course of rotation
The ventilation pipe 112 of tracheae 9, second and the first ventilation pipe 16 enter in elevator.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on the figure
Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model
System.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or more in the description of the present invention, remove
It is non-separately to have clearly specific restriction.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature is in the second feature " on " or " down "
It can be that the first and second features directly contact or the first and second features are by intermediary mediate contact.Moreover, first is special
Sign can be fisrt feature above the second feature " above ", " above " and " above " and be directly above or diagonally above the second feature, or only
Indicate that first feature horizontal height is higher than second feature.Fisrt feature under the second feature " below ", " below " and " below " can be with
It is that fisrt feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term
It states and is necessarily directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be with
It can be combined in any suitable manner in any one or more of the embodiments or examples.In addition, without conflicting with each other, this field
Technical staff can by the feature of different embodiments or examples described in this specification and different embodiments or examples into
Row combination and combination.Although the embodiments of the present invention have been shown and described above, it is to be understood that above-mentioned implementation
Example is exemplary, and should not be understood as limiting the present invention, those skilled in the art are in the utility model
It can make changes, modifications, alterations, and variations to the above described embodiments in range.
Claims (10)
1. smoke from cigarette induction alarm device in a kind of elevator, it is characterised in that: including shell, controller, speech player, take the photograph
As head, cigarette propagated sensation sensor, wireless transport module sum aggregate smoke machine structure；
The inside of the shell is separated to form the first installing zone, the second installing zone and third installing zone, shell by several ribs
Inside be equipped with the first smoke exhaust pipe of horizontal perforation shell, the left-hand end of shell is fixed with attachment base, and the right-hand end of shell is set
There are speaker hole and relief hole；
The attachment base is equipped with the second smoke exhaust pipe of horizontal perforation attachment base；
The part pipe shaft of first smoke exhaust pipe expands the 4th installing zone for forming square shape outward；
The inlet end of second smoke exhaust pipe is connected to the inlet end of first smoke exhaust pipe；
The controller is arranged in first installing zone；
Speaker hole described in simultaneously face is arranged in second installing zone in the speech player；
The camera setting is exposed in the third installing zone and from the relief hole；
The cigarette propagated sensation sensor is arranged in the 4th installing zone；
The collection smoke machine structure includes smoke collection pipe sum aggregate cigarette holder；
The right-hand end of shell is arranged in the smoke collection pipe, and the outlet side of smoke collection pipe is connect with the inlet end of the first smoke exhaust pipe；
The inlet end of smoke collection pipe is arranged in the collection cigarette holder；
The controller respectively with speech player, camera and cigarette propagated sensation sensor be electrically connected, controller also with wireless transmission
Module is electrically connected.
2. smoke from cigarette induction alarm device in a kind of elevator according to claim 1, it is characterised in that: the collection smoke machine
Structure includes the first fan, and first fan is fixed in the 4th installing zone, described in the flabellum face of the first fan
Cigarette propagated sensation sensor.
3. smoke from cigarette induction alarm device in a kind of elevator according to claim 2, it is characterised in that: further include setting
Smoke filter structure in the 4th installing zone.
4. smoke from cigarette induction alarm device in a kind of elevator according to claim 3, it is characterised in that: the smoke filter
Structure includes nicotine filter layer and carbon monoxide filter layer, and the nicotine filter layer and carbon monoxide filter layer are vertically arranged
In the 4th installing zone, nicotine filter layer and carbon monoxide filter layer are respectively positioned on the outgassing direction of first fan.
5. smoke from cigarette induction alarm device in a kind of elevator according to claim 4, it is characterised in that: the shell
Right-hand end is equipped with the warning lamp being electrically connected with the controller.
6. smoke from cigarette induction alarm device in a kind of elevator according to claim 5, it is characterised in that: the shell
Inside is equipped with the first ventilation pipe of horizontal perforation shell, and the attachment base is equipped with the second ventilation pipe of horizontal perforation attachment base,
The part pipe shaft of second ventilation pipe expands outward forms the 5th rectangular-shaped installing zone；The inlet end and the of the first ventilation pipe
The outlet side of two ventilation pipes is connected to, and is equipped with the second fan in the 5th installing zone.
7. smoke from cigarette induction alarm device in a kind of elevator according to claim 6, it is characterised in that: the 5th peace
It fills and is equipped with activated charcoal strainer floor in area.
8. smoke from cigarette induction alarm device in a kind of elevator according to claim 7, it is characterised in that: further include gas collection
The left-hand end of shell is arranged in pipe sum aggregate gas nozzle, the gas collecting tube, and the outlet side of gas collecting tube and the inlet end of the second ventilation pipe connect
It connects, the inlet end of gas collecting tube is arranged in the collection gas nozzle.
9. smoke from cigarette induction alarm device in a kind of elevator according to claim 1, it is characterised in that: the controller
Model stm32f103c8t6.
10. smoke from cigarette induction alarm device in a kind of elevator according to claim 1, it is characterised in that: the control
Device is connect by wireless transport module with central server signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920402054.9U CN209685085U (en) | 2019-03-27 | 2019-03-27 | Smoke from cigarette induction alarm device in a kind of elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920402054.9U CN209685085U (en) | 2019-03-27 | 2019-03-27 | Smoke from cigarette induction alarm device in a kind of elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209685085U true CN209685085U (en) | 2019-11-26 |
Family
ID=68606400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920402054.9U Expired - Fee Related CN209685085U (en) | 2019-03-27 | 2019-03-27 | Smoke from cigarette induction alarm device in a kind of elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209685085U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113947544A (en) * | 2021-10-18 | 2022-01-18 | 江阴仟亿日化包装有限公司 | Automated custom object driven system |
-
2019
- 2019-03-27 CN CN201920402054.9U patent/CN209685085U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113947544A (en) * | 2021-10-18 | 2022-01-18 | 江阴仟亿日化包装有限公司 | Automated custom object driven system |
| CN113947544B (en) * | 2021-10-18 | 2022-05-31 | 江阴仟亿日化包装有限公司 | Automated custom object driven system |
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