CN206928816U - A kind of passenger doors with alarm function - Google Patents
A kind of passenger doors with alarm function Download PDFInfo
- Publication number
- CN206928816U CN206928816U CN201720743267.9U CN201720743267U CN206928816U CN 206928816 U CN206928816 U CN 206928816U CN 201720743267 U CN201720743267 U CN 201720743267U CN 206928816 U CN206928816 U CN 206928816U
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- China
- Prior art keywords
- double pendulum
- pendulum door
- door
- infrared emission
- alarm function
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Abstract
The utility model discloses a kind of passenger doors with alarm function, including double pendulum door, voice broadcast module, single-chip microcomputer, battery, double pendulum door pneumatic drive mechanism, infrared emission inductor emitter stage, infrared emission inductor receiving pole, linkage, loudspeaker, display screen, environment measuring mechanism, Temperature Humidity Sensor, gas concentration lwevel sensor, PM2.5 sensors, shutter, frame, glass panel, rotating shaft, connecting rod, electric pushrod, motor, sliding block, chute, HEPA screen packs, activated charcoal strainer, anion generator, extractor fan and electrically heated rod.The utility model using infrared emission inductor emitter stage and receiver stage using infrared beam judge between double pendulum door whether someone, reported in time in someone, prevent double pendulum door from clipping to passenger；Environment inside car is detected using environment measuring mechanism simultaneously, and carries out display alarm, when environment is bad in the car, voice reminder passenger voluntarily opens a window ventilation.
Description
Technical field
A kind of passenger doors are the utility model is related to, specially a kind of passenger doors with alarm function, belong to car correlation
Equipment application technical field.
Background technology
Bus passenger door is the outlet of passenger getting on/off, and it is the important component of Bus ＆ Coach Design；Passenger doors have a lot
Type, by channel width, passenger doors can be divided into bilateral sect and single channel；Due to the deterioration of present environment, and vehicle for public transport
Than personal vehicles economy, have great importance so first developing public transport car.
Existing passenger doors use automatic double pendulum door mostly in order to deal with big flow crowd, and automatic double pendulum door exists when in use
Because swing by a relatively large margin easily clips to passenger during the folding of double pendulum door, passenger is more inside car in addition, in order to prevent airborne dust,
When the wadding etc. that floats enters car or car internal operation air-conditioning, car closes window mostly, causes car inner air muddy, meeting
Easily cause the discomfort of passenger.Therefore, a kind of passenger doors with alarm function are proposed regarding to the issue above.
Utility model content
The purpose of this utility model is that to solve the above problems and provides a kind of passenger doors with alarm function.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of passenger doors with alarm function, bag
Include double pendulum door, double pendulum door pneumatic drive mechanism and linkage；The double pendulum door is provided with symmetrical two, and one of double pendulum
Door surface is provided with infrared emission inductor emitter stage；Another described double pendulum door surface is provided with infrared emission inductor receiving pole,
And double pendulum door side connects double pendulum door pneumatic drive mechanism by linkage；The double pendulum door surface crown is provided with and amplified
Device, display screen and environment measuring mechanism, and the inside of environment measuring mechanism is provided with Temperature Humidity Sensor, gas concentration lwevel senses
Device and PM2.5 sensors；The double pendulum door surface is provided with symmetrical shutter, and shutter side is all connected with sliding block；The cunning
Block is fastened on inside chute, and sliding block side connection electric pushrod；The electric pushrod connects motor, the blinds of the double pendulum door
The window back side is provided with electrically heated rod, and electrically heated rod side is provided with extractor fan；The extractor fan side is sequentially provided with HEPA mistakes
Filter screen, activated charcoal strainer and anion generator；Voice broadcast module, single-chip microcomputer and electric power storage are provided with inside the double pendulum door
Pond.
Preferably, the shutter includes the glass panel inside frame and frame, and one end welding rotating shaft of frame；
It is rotatably connected between the rotating shaft and double pendulum door inwall.
Preferably, the sidepiece bottom of the frame is connected by being welded to connect bar with sliding block, and the surface of sliding block is equidistantly set
There are several connecting rods.
Preferably, double pendulum door hinge linkage, and linkage is welded on the two of double pendulum door pneumatic drive mechanism in succession
Side.
Preferably, the infrared emission inductor emitter stage and infrared emission inductor receiving pole be on a horizontal line,
And infrared emission inductor emitter stage is electrically connected with single-chip microcomputer with infrared emission inductor receiving pole.
Preferably, the loudspeaker is electrically connected with voice broadcast module, and voice broadcast module, display screen, extractor fan,
Electrically heated rod, environment measuring mechanism and motor are electrically connected with single-chip microcomputer.
The beneficial effects of the utility model are：This kind has the passenger doors of alarm function, is sent out using infrared emission inductor
Emitter-base bandgap grading and receiver stage using infrared beam judge between double pendulum door whether someone, reported in time in someone, prevent double pendulum
Door clips to passenger；Environment inside car is detected using environment measuring mechanism simultaneously, and carries out display alarm, environment is not in the car
When good, voice reminder passenger voluntarily opens a window ventilation, while can automatically open up the shutter of special construction, utilizes extractor fan will
Filtering, the gas of purification are pumped into in-car, can be by electrically heated rod to inside when weather is colder to realize improvement environment inside car
Clean hot blast is supplemented, a good environment by bus is improved to passenger；There are good economic benefit and social benefit, be adapted to push away
It is wide to use.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model double pendulum door schematic diagram；
Fig. 3 is the utility model double pendulum door side portion structure schematic diagram；
Fig. 4 is the utility model shutter partial structural diagram；
Fig. 5 is Tthe utility model system attachment structure schematic diagram.
In figure：1st, double pendulum door, 101, voice broadcast module, 102, single-chip microcomputer, 103, battery, 2, double pendulum door pneumatic actuation
Mechanism, 3, infrared emission inductor emitter stage, 4, infrared emission inductor receiving pole, 5, linkage, 6, loudspeaker, 7, display
Screen, 8, environment measuring mechanism, 81, Temperature Humidity Sensor, 82, gas concentration lwevel sensor, 83, PM2.5 sensors, 9, blinds
Window, 91, frame, 92, glass panel, 93, rotating shaft, 94, connecting rod, 10, electric pushrod, 11, motor, 12, sliding block, 13, chute,
14th, HEPA screen packs, 15, activated charcoal strainer, 16, anion generator, 17, extractor fan, 18, electrically heated rod.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to shown in Fig. 1-5, a kind of passenger doors with alarm function, including double pendulum door 1, double pendulum door pneumatic driving motivation
Structure 2 and linkage 5；The double pendulum door 1 is provided with symmetrical two, and one of surface of double pendulum door 1 is provided with infrared emission
Inductor emitter stage 3；Another described surface of double pendulum door 1 is provided with infrared emission inductor receiving pole 4, is sensed by infrared emission
The light beam that device emitter stage 3 is launched is received by infrared emission inductor receiving pole 4, but is kept off among light beam, then illustrates double pendulum door
Someone or thing between 1, infrared emission inductor receiving pole 4 receive the light velocity, realization judge between double pendulum door whether someone, institute
State the side of double pendulum door 1 and double pendulum door pneumatic drive mechanism 2 connected by linkage 5, double pendulum door pneumatic drive mechanism 2 it is pneumatic
The automatic switch of flexible achievable double pendulum door 1；The surface crown of double pendulum door 1 is provided with loudspeaker 6, display screen 7 and environment measuring
Mechanism 8, the inside of the environment measuring mechanism 8 are provided with Temperature Humidity Sensor 81, gas concentration lwevel sensor 82 and PM2.5 and passed
Sensor 83, realize and car inner air is detected；The surface of double pendulum door 1 is provided with symmetrical shutter 9, the shutter 9
Side is all connected with sliding block 12；The sliding block 12 is fastened on inside chute 13, and the side of sliding block 12 connects electric pushrod 10；It is described
Electric pushrod 10 connects motor 11, and the back side of shutter 9 of the double pendulum door 1 is provided with electrically heated rod 18, the electrically heated rod 18 1
Side is provided with extractor fan 17；The side of extractor fan 17 be sequentially provided with HEPA screen packs 14, activated charcoal strainer 15 and bear from
Electronic generator 16, realize and the air of purification is purified；The inside of double pendulum door 1 is provided with voice broadcast module 101, single-chip microcomputer
102 and battery 103.
As a kind of technical optimization scheme of the present utility model, the shutter 9 is included inside frame 91 and frame 91
Glass panel 92, and frame 91 one end welding rotating shaft 93；It is rotatably connected between the rotating shaft 93 and the inwall of double pendulum door 1；Can
Realize the rotation of shutter 9.
As a kind of technical optimization scheme of the present utility model, the sidepiece bottom of the frame 91 is by being welded to connect bar 94
It is connected with sliding block 12, and the surface of sliding block 12 is equidistantly provided with several connecting rods 94, can be achieved to drive shutter 9 by sliding block 12
Rotated, realize automatic open-close shutter 9.
As a kind of technical optimization scheme of the present utility model, the articulated linkage mechanism 5 of double pendulum door 1, and linkage 5
The both sides of double pendulum door pneumatic drive mechanism 2 are welded on, realize the automatic open-close of double pendulum door 1.
As a kind of technical optimization scheme of the present utility model, the infrared emission inductor emitter stage 3 and infrared emission
Inductor receiving pole 4 is on a horizontal line, and infrared emission inductor emitter stage 3 and the electricity of infrared emission inductor receiving pole 4
Property connection single-chip microcomputer 102, can be detected by infrared beam between double pendulum door 1 whether someone.
As a kind of technical optimization scheme of the present utility model, the loudspeaker 6 is electrically connected with voice broadcast module 101,
And voice broadcast module 101, display screen 7, extractor fan 17, electrically heated rod 18, environment measuring mechanism 8 and motor 11 electrically connect
Single-chip microcomputer 102 is connect, the various functions such as voice broadcast is realized, is convenient for intelligent control.
When in use, this kind has the passenger doors of alarm function to the utility model, when public bus is run well,
Temperature Humidity Sensor 81, gas concentration lwevel sensor 82 and PM2.5 inside the environment measuring mechanism 8 of the side of double pendulum door 1 pass
Sensor 83 detects humiture, gas concentration lwevel and the PM2.5 values inside public bus in real time, and is shown by display screen 7
Show, when detecting that car internal environment is poor, the tension belt movable slider 12 of electric pushrod 10 can be driven by motor 11 along cunning
The upward sliding of groove 13, the frame 91 of shutter 9 is rotated upwards, shutter 9 is opened, at the same time opens exhausting
Fan 17, is aspirated to extraneous air, by HEPA screen packs 14, activated charcoal strainer 15 and anion generator 16 to entering
The air entered is purified, while when double pendulum door pneumatic drive mechanism 2 drives double pendulum door 1 to carry out folding, passes through infrared emission
The light beam that inductor emitter stage 3 is launched is received by infrared emission inductor receiving pole 4, if someone between double pendulum door 1, in light beam
Between kept off, infrared emission inductor receiving pole 4 does not receive the light velocity, in order to prevent double pendulum door 1 from crushing people, then passes through voice broadcast
Module 101 carries out report prompting, and the folding of double pendulum door 1 can be carried out when infrared emission inductor receiving pole 4 receives the light velocity.
Wherein described voice broadcast module 101 uses ISD1700；The single-chip microcomputer 102 is a kind of integrated using AT89C51
Circuit chip, it is the central processor CPU with data-handling capacity, random storage using very large scale integration technology
Device RAM, read only memory ROM, a variety of I/O mouths and interrupt system, the function such as timer/counter is integrated on one piece of silicon chip；
The infrared emission inductor emitter stage 3, infrared emission inductor receiving pole 4 use SAH-150；The Temperature Humidity Sensor 81
For RS-WS-N01-6 series, there is the functions such as automatic humiture record, humiture bound dual control, RS485 data transfers；Institute
State gas concentration lwevel sensor 82 and use MG811, the PM2.5 sensors 83 use SDS021.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of passenger doors with alarm function, including double pendulum door (1), double pendulum door pneumatic drive mechanism (2) and linkage
(5)；It is characterized in that：The double pendulum door (1) is provided with symmetrical two, and one of double pendulum door (1) surface is provided with infrared right
Penetrate inductor emitter stage (3)；Another described double pendulum door (1) surface is provided with infrared emission inductor receiving pole (4), and two double
The side of swing door (1) connects double pendulum door pneumatic drive mechanism (2) by linkage (5)；Double pendulum door (1) surface crown
Provided with loudspeaker (6), display screen (7) and environment measuring mechanism (8), and the inside of environment measuring mechanism (8) passes provided with humiture
Sensor (81), gas concentration lwevel sensor (82) and PM2.5 sensors (83)；Double pendulum door (1) surface is provided with symmetrical
Shutter (9), and shutter (9) side is all connected with sliding block (12)；The sliding block (12) is fastened on chute (13) inside, and sliding block
(12) side connection electric pushrod (10)；Electric pushrod (10) the connection motor (11), the shutter of the double pendulum door (1)
(9) back side is provided with electrically heated rod (18), and electrically heated rod (18) side is provided with extractor fan (17)；The extractor fan (17) one
Side is sequentially provided with HEPA screen packs (14), activated charcoal strainer (15) and anion generator (16)；The double pendulum door (1) is internal
Provided with voice broadcast module (101), single-chip microcomputer (102) and battery (103).
A kind of 2. passenger doors with alarm function according to claim 1, it is characterised in that：Shutter (9) bag
Include frame (91) and the glass panel (92) of frame (91) inside, and one end welding rotating shaft (93) of frame (91)；Described turn
It is rotatably connected between axle (93) and double pendulum door (1) inwall.
A kind of 3. passenger doors with alarm function according to claim 2, it is characterised in that：The side of the frame (91)
Portion bottom is connected by being welded to connect bar (94) with sliding block (12), and the surface of sliding block (12) is equidistantly provided with several connecting rods
(94)。
A kind of 4. passenger doors with alarm function according to claim 1, it is characterised in that：Double pendulum door (1) hinge
Linkage (5) in succession, and linkage (5) is welded on the both sides of double pendulum door pneumatic drive mechanism (2).
A kind of 5. passenger doors with alarm function according to claim 1, it is characterised in that：The infrared emission sense
Answer device emitter stage (3) with infrared emission inductor receiving pole (4) on a horizontal line, and infrared emission inductor emitter stage
(3) it is electrically connected with single-chip microcomputer (102) with infrared emission inductor receiving pole (4).
A kind of 6. passenger doors with alarm function according to claim 1, it is characterised in that：Loudspeaker (6) electricity
Property connection voice broadcast module (101), and voice broadcast module (101), display screen (7), extractor fan (17), electrically heated rod
(18), environment measuring mechanism (8) and motor (11) are electrically connected with single-chip microcomputer (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720743267.9U CN206928816U (en) | 2017-06-25 | 2017-06-25 | A kind of passenger doors with alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720743267.9U CN206928816U (en) | 2017-06-25 | 2017-06-25 | A kind of passenger doors with alarm function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206928816U true CN206928816U (en) | 2018-01-26 |
Family
ID=61345937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720743267.9U Expired - Fee Related CN206928816U (en) | 2017-06-25 | 2017-06-25 | A kind of passenger doors with alarm function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206928816U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108310883A (en) * | 2018-02-28 | 2018-07-24 | 宁夏贺兰山冶金有限公司 | Smoke gas treatment system in mineral hot furnace production and casting process |
| CN109866577A (en) * | 2019-04-08 | 2019-06-11 | 大连理工大学 | A kind of Vehicular air quality control system based on contamination control and fresh air demand |
-
2017
- 2017-06-25 CN CN201720743267.9U patent/CN206928816U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108310883A (en) * | 2018-02-28 | 2018-07-24 | 宁夏贺兰山冶金有限公司 | Smoke gas treatment system in mineral hot furnace production and casting process |
| CN109866577A (en) * | 2019-04-08 | 2019-06-11 | 大连理工大学 | A kind of Vehicular air quality control system based on contamination control and fresh air demand |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180126 Termination date: 20190625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |