CN107956363A - The control system and method for a kind of induction door - Google Patents
The control system and method for a kind of induction door Download PDFInfo
- Publication number
- CN107956363A CN107956363A CN201711181209.2A CN201711181209A CN107956363A CN 107956363 A CN107956363 A CN 107956363A CN 201711181209 A CN201711181209 A CN 201711181209A CN 107956363 A CN107956363 A CN 107956363A
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- CN
- China
- Prior art keywords
- pedestrian
- door
- detection
- automatically
- value
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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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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/73—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/30—Individual registration on entry or exit not involving the use of a pass
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/73—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects
- E05F2015/765—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects using optical sensors
Abstract
The present invention relates to a kind of control system and method for induction door, judge whether there is pedestrian to pass by scope in door by first detection module activation, when having in location, pedestrian way is out-of-date, the second detection module of output activation signal judges pedestrian's track route, judge whether pedestrian's direction of travel goes on foot towards induction door, and activate the 3rd detection module and the 4th detection module；By in the 3rd detection module detection detection range whether someone, if someone is detected in scope, control induction door automatically opens up, and by effective method, saves the use of the energy and accurately determines whether that pedestrian wants inlet/outlet.
Description
Technical field
The invention belongs to systems technology field, the control system and method for more particularly to a kind of induction door.
Background technology
With the development of science and technology, automatic sensing door is increasingly common in daily life, such as super
The ground such as city, sales field and convenience store can install automatic sensing door.Automatic sensing door can effectively protect interior, and
And the trip of people with automatic switch, can be greatly facilitated.
In correlation technique, automatic sensing door can be controlled by induction door control device, which can
To control automatic sensing door to open when having detected that object appears in predeterminable area near automatic sensing door, while detecting
Automatic sensing door does not have nearby to control automatic sensing door to close during object in predeterminable area.
In the implementation of the present invention, it is found that the prior art has at least the following problems：Due to induction door control device
The scope of detection object that is to say, the missing inspection to object occurs in induction door control device, therefore, when pedestrian exists there are blind area
During above-mentioned blind area, which can control automatic sensing door to close, automatic sensing when pedestrian is easy to be closed
Door knob is hindered, and for the handicapped people such as disabled person, the elderly, the possibility hindered by automatic sensing door knob is more
Greatly, and cause induction door to open in time there are blind area to bring inconvenience, the induction door for opening half sometimes just can be by showing
It is then fully open, waste of resource significantly to have technology.
The content of the invention
Present invention aims at provide a kind of control system and method for induction door.
The control system and method for a kind of induction door, it is characterised in that comprise the following steps：
Step 1：System electrification, first detection module detect whether have pedestrian in the range of first in door, record pedestrian position
Direction, if having detected, pedestrian skips to step 2 in first area, and step 3 is skipped in second area, is skipped to if no pedestrian
Step 6；
Step 2：Start the second detection module detection pedestrian pass through distance and and carry out calculate pedestrian walking angle whether phase
It is less than 45 ° for induction door, if angle value is less than 45 °, judges that pedestrian comes into doorway, skip to step 4, if angle value is more than
45 °, skip to step 5；
Step 3：Start the second detection module detection pedestrian pass through distance and and carry out calculate pedestrian walking angle whether phase
It is more than 135 ° for induction door, if angle value is more than 135 °, judges that pedestrian comes into doorway, skip to step 4, if angle value is big
In 135 °, step 5 is skipped to
Step 4：Whether have pedestrian, if there is pedestrian's obtaining step if starting in the range of immediately ahead of the 3rd detection module detection induction door
A kind of scope direction residing for pedestrian, skips to step 9, and step 1 is skipped to if not there are someone；
Step 5：Whether have pedestrian, if having been detected in scope if starting in the range of immediately ahead of the 3rd detection module detection induction door
Pedestrian then skips to step 7, and step 1 is skipped to if pedestrian has been not detected by；
Step 6：Start pressure value P 1 on the 4th detection module detection door, judge whether pressure value P 1 is more than pre-set value, if pressure
Force value P1 then skips to step 7 more than pre-set value, and step 1 is skipped to if pressure value P 1 is less than pre-set value；
Step 7：Two sides automatically-controlled door is opened, and whether detects pedestrian by automatically-controlled door, step is skipped to if pedestrian is by automatically-controlled door
Eight, if not skipping to step 5 by automatically-controlled door in time T1；
Step 8：Close automatically-controlled door and skip to step 1；
Step 9：Opened areas one or the upward automatically-controlled door of region tripartite, and it is adjusted to step 10；
Step 10：Pedestrian is detected whether by automatically-controlled door, step 8 is skipped to if pedestrian is by automatically-controlled door, if not leading in time T1
Cross automatically-controlled door and skip to step 5.
Wherein：Detection range is divided into first area, second area and the 3rd region in front of sensing automatically-controlled door.
Wherein：First detection module is human body sensing device according to step 1, is individually positioned in the firstth area and the 3rd
On region, detection orientation be with door corresponding direction at 10M ~ 20M.
Wherein：The 3rd detection module is is placed as human body sensing device in second area according to step 3, and detection is certainly
Whether the scope immediately ahead of dynamic door in 1 ~ 3M has pedestrian.
Wherein：The second detection module according to step 2 is the laser distance inspection for being placed on first area and the 3rd region
Survey device, every 2 be one group, be respectively the first detection device and second detection device, each region be one group, every group of laser away from
The position placed from detection device is mutually divided into H1, and when front detects someone, the distance of the first detection device detection is H2, the
The distance of two detection devices detection be H3, by H1 and | H2-H3 | value calculate the angle value that pedestrian walks, and will value transmission extremely
Processor.
Wherein：For the 4th detection device to place the pressure-detecting device on door, system starts detection according to step 5
First pressure value P is as preset value, if P1 values are more than P in time T, judges that someone finds out door out of detection dead angle to doorway.
Wherein：According to step 7, wherein time T1 was set in 10 seconds.
Beneficial effect：
The present invention needs to open the automatically-controlled door of different zones according to the pedestrian determination to be come according to different zones, dead in detection
The pedestrian that angle comes correctly judges and opens automatically-controlled door clearance people by efficiently using power resources and not wasting.
Brief description of the drawings
Fig. 1 is a kind of flow chart of the control system and method for induction door of the present invention.
Fig. 2 is a kind of structure diagram of the control system and method for induction door of the present invention.
Embodiment
A kind of control system and method for the induction door proposed according to embodiments of the present invention with description with reference to the accompanying drawings.
As shown in Figs. 1-2, the control system and method for a kind of induction door, it is characterised in that comprise the following steps：
The direction that induction door detects is divided into three regions, left area intermediate region and right area by system, and on the left side
Two are placed in region and right area respectively apart from laser sensor, for detect front pedestrian by when and door away from
From when left area or right area have detected pedestrian, starting two laser sensors, obtain first respectively
The distance S of the laser sensor detection and distance S1 of second laser sensor detection, by two laser sensors away from
From the angle value that S2 can calculate pedestrian's walking, circular is the distance detected by two laser sensors
To difference S3=| the value of the distance S2 of S-S1 and two laser sensor can calculate pedestrian by the straight theorem of triangle
The distance S4 of the scope of second detector detection is gone to from first detector, passes through S4 in the cosine law according to triangle
With the value of S3 calculate pedestrian walking angle value whether within 45 degree, if judging that pedestrian moves towards doorway within 45 degree of angles
And corresponding induction door is opened, judge whether intermediate region detects someone if angle value is more than 45 degree, if inspection
The induction door that survey detection someone then opens the right and left detects again if someone is not detected by, or the pressure on detection door
Whether value reaches preset value, is judged as detecting dead angle direction someone if reaching preset value, opens the induction door on both sides until pressure
Force value, which disappears or reduces, specifically includes following steps,
Step 1：System electrification, first detection module detect whether have pedestrian in the range of first in door, record pedestrian position
Direction, if having detected, pedestrian skips to step 2 in first area, and step 3 is skipped in second area, is skipped to if no pedestrian
Step 6；
Step 2：Start the second detection module detection pedestrian pass through distance and and carry out calculate pedestrian walking angle whether phase
It is less than 45 ° for induction door, if angle value is less than 45 °, judges that pedestrian comes into doorway, skip to step 4, if angle value is more than
45 °, skip to step 5；
Step 3：Start the second detection module detection pedestrian pass through distance and and carry out calculate pedestrian walking angle whether phase
It is more than 135 ° for induction door, if angle value is more than 135 °, judges that pedestrian comes into doorway, skip to step 4, if angle value is big
In 135 °, step 5 is skipped to
Step 4：Whether have pedestrian, if there is pedestrian's obtaining step if starting in the range of immediately ahead of the 3rd detection module detection induction door
A kind of scope direction residing for pedestrian, skips to step 9, and step 1 is skipped to if not there are someone；
Step 5：Whether have pedestrian, if having been detected in scope if starting in the range of immediately ahead of the 3rd detection module detection induction door
Pedestrian then skips to step 7, and step 1 is skipped to if pedestrian has been not detected by；
Step 6：Start pressure value P 1 on the 4th detection module detection door, judge whether pressure value P 1 is more than pre-set value, if pressure
Force value P1 then skips to step 7 more than pre-set value, and step 1 is skipped to if pressure value P 1 is less than pre-set value；
Step 7：Two sides automatically-controlled door is opened, and whether detects pedestrian by automatically-controlled door, step is skipped to if pedestrian is by automatically-controlled door
Eight, if not skipping to step 5 by automatically-controlled door in time T1；
Step 8：Close automatically-controlled door and skip to step 1；
Step 9：Opened areas one or the upward automatically-controlled door of region tripartite, and it is adjusted to step 10；
Step 10：Pedestrian is detected whether by automatically-controlled door, step 8 is skipped to if pedestrian is by automatically-controlled door, if not leading in time T1
Cross automatically-controlled door and skip to step 5.
Wherein：Detection range is divided into first area, second area and the 3rd region in front of sensing automatically-controlled door.According to step 1
The first detection module is human body sensing device, is individually positioned in the firstth area and the 3rd region, and detection orientation is right with door
Answer on direction at 10M ~ 20M.
Wherein：The 3rd detection module is is placed as human body sensing device in second area according to step 3, and detection is certainly
Whether the scope immediately ahead of dynamic door in 1 ~ 3M has pedestrian.According to step 2 the second detection module for be placed on first area and
The laser distance detecting device in the 3rd region, every 2 are one group, respectively the first detection device and second detection device, each
Region is one group, and the position that every group of laser distance detecting device is placed mutually is divided into H1, when front detects someone, the first detection
The distance of device detection be H2, and the distance of second detection device detection be H3, by H1 and | H2-H3 | value calculating pedestrian's walking
Angle value, and value is sent to processor, knows that two sides therein obtain its angle and chat by the cosine law of triangle
While while included angle A, calculate whether its angle value is less than 45 degree or more than 135 degree, judge pedestrian whether towards the walking of doorway direction.
For the 4th detection device to place the pressure-detecting device on door, system starts the pressure of detection first according to step 5
Force value P is as preset value, if P1 values are more than P in time T, judges that someone finds out door out of detection dead angle to doorway.According to step
Described in rapid seven, wherein time T1 was set in 10 seconds.
Claims (7)
1. the control system and method for a kind of induction door, it is characterised in that comprise the following steps：
Step 1：System electrification, first detection module detect whether have pedestrian in the range of first in door, record pedestrian position
Direction, if having detected, pedestrian skips to step 2 in first area, and step 3 is skipped in second area, is skipped to if no pedestrian
Step 6；
Step 2：Start the second detection module detection pedestrian pass through distance and and carry out calculate pedestrian walking angle whether phase
It is less than 45 ° for induction door, if angle value is less than 45 °, judges that pedestrian comes into doorway, skip to step 4, if angle value is more than
45 °, skip to step 5；
Step 3：Start the second detection module detection pedestrian pass through distance and and carry out calculate pedestrian walking angle whether phase
It is more than 135 ° for induction door, if angle value is more than 135 °, judges that pedestrian comes into doorway, skip to step 4, if angle value is big
In 135 °, step 5 is skipped to
Step 4：Whether have pedestrian, if there is pedestrian's obtaining step if starting in the range of immediately ahead of the 3rd detection module detection induction door
A kind of scope direction residing for pedestrian, skips to step 9, and step 1 is skipped to if not there are someone；
Step 5：Whether have pedestrian, if having been detected in scope if starting in the range of immediately ahead of the 3rd detection module detection induction door
Pedestrian then skips to step 7, and step 1 is skipped to if pedestrian has been not detected by；
Step 6：Start pressure value P 1 on the 4th detection module detection door, judge whether pressure value P 1 is more than pre-set value, if pressure
Force value P1 then skips to step 7 more than pre-set value, and step 1 is skipped to if pressure value P 1 is less than pre-set value；
Step 7：Two sides automatically-controlled door is opened, and whether detects pedestrian by automatically-controlled door, step is skipped to if pedestrian is by automatically-controlled door
Eight, if not skipping to step 5 by automatically-controlled door in time T1；
Step 8：Close automatically-controlled door and skip to step 1；
Step 9：Opened areas one or the upward automatically-controlled door of region tripartite, and it is adjusted to step 10；
Step 10：Pedestrian is detected whether by automatically-controlled door, step 8 is skipped to if pedestrian is by automatically-controlled door, if not leading in time T1
Cross automatically-controlled door and skip to step 5.
2. the control system and method for a kind of induction door as claimed in claim 1, it is characterised in that in front of the sensing automatically-controlled door
Detection range is divided into first area, second area and the 3rd region.
3. the control system and method for a kind of induction door as claimed in claim 1, it is characterised in that first according to step 1
Detection module is human body sensing device, is individually positioned in the firstth area and the 3rd region, detection orientation be with door corresponding direction
At 10M ~ 20M.
4. the control system and method for a kind of induction door as claimed in claim 1, it is characterised in that the 3rd according to step 3
Detection module detects whether the scope immediately ahead of automatically-controlled door in 1 ~ 3M has row to be placed as human body sensing device in second area
People.
A kind of 5. control system and method for induction door as claimed in claim 1, it is characterised in that, second according to step 2
Detection module is the laser distance detecting device for being placed on first area and the 3rd region, and every 2 are one group, is respectively the first inspection
Device and second detection device are surveyed, each region is one group, and the position that every group of laser distance detecting device is placed mutually is divided into H1, when
When front detects someone, the distance of the first detection device detection is H2, and the distance of second detection device detection is H3, passes through H1
With | H2-H3 | value calculate the angle value of pedestrian's walking, and value is sent to processor.
A kind of 6. control system and method for induction door as claimed in claim 1, it is characterised in that, the 4th according to step 5
Detection device is places the pressure-detecting device on door, and system starts detection first pressure value P as preset value, if in time T
P1 values are more than P, then judge that someone finds out door out of detection dead angle to doorway.
A kind of 7. control system and method for induction door as claimed in claim 1, it is characterised in that according to step 7, its
Middle time T1 was set in 10 seconds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711181209.2A CN107956363A (en) | 2017-11-23 | 2017-11-23 | The control system and method for a kind of induction door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711181209.2A CN107956363A (en) | 2017-11-23 | 2017-11-23 | The control system and method for a kind of induction door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107956363A true CN107956363A (en) | 2018-04-24 |
Family
ID=61961883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711181209.2A Pending CN107956363A (en) | 2017-11-23 | 2017-11-23 | The control system and method for a kind of induction door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107956363A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110259323A (en) * | 2019-06-18 | 2019-09-20 | 威马智慧出行科技（上海）有限公司 | Arrangements for automotive doors control method, electronic equipment and automobile |
| CN114019835A (en) * | 2021-11-09 | 2022-02-08 | 深圳市雪球科技有限公司 | Automatic door opening method and system, electronic device and storage medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10231661A (en) * | 1997-01-13 | 1998-09-02 | Heinrich Landert | Method and device for controlling opening and shutting of door device |
| JP2009122044A (en) * | 2007-11-16 | 2009-06-04 | Optex Co Ltd | Active detector and automatic door opening/closing controller |
| CN105909117A (en) * | 2016-04-29 | 2016-08-31 | 奇瑞汽车股份有限公司 | Opening and closing door control device and opening and closing door control method |
| CN107000766A (en) * | 2014-09-19 | 2017-08-01 | 盖伯.伯德有限两合公司 | Door system with the sensor unit for contactless passenger carriage monitoring |
-
2017
- 2017-11-23 CN CN201711181209.2A patent/CN107956363A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10231661A (en) * | 1997-01-13 | 1998-09-02 | Heinrich Landert | Method and device for controlling opening and shutting of door device |
| JP2009122044A (en) * | 2007-11-16 | 2009-06-04 | Optex Co Ltd | Active detector and automatic door opening/closing controller |
| CN107000766A (en) * | 2014-09-19 | 2017-08-01 | 盖伯.伯德有限两合公司 | Door system with the sensor unit for contactless passenger carriage monitoring |
| CN105909117A (en) * | 2016-04-29 | 2016-08-31 | 奇瑞汽车股份有限公司 | Opening and closing door control device and opening and closing door control method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110259323A (en) * | 2019-06-18 | 2019-09-20 | 威马智慧出行科技（上海）有限公司 | Arrangements for automotive doors control method, electronic equipment and automobile |
| CN114019835A (en) * | 2021-11-09 | 2022-02-08 | 深圳市雪球科技有限公司 | Automatic door opening method and system, electronic device and storage medium |
| CN114019835B (en) * | 2021-11-09 | 2023-09-26 | 深圳市雪球科技有限公司 | Automatic door opening method and system, electronic equipment and storage medium |
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Legal Events
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180424 |
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| RJ01 | Rejection of invention patent application after publication |