CN110284796A - A kind of access door with infrared pinch resistant functionality - Google Patents
A kind of access door with infrared pinch resistant functionality Download PDFInfo
- Publication number
- CN110284796A CN110284796A CN201910515431.4A CN201910515431A CN110284796A CN 110284796 A CN110284796 A CN 110284796A CN 201910515431 A CN201910515431 A CN 201910515431A CN 110284796 A CN110284796 A CN 110284796A
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- door
- infrared
- access
- channel
- processor
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- 230000005540 biological transmission Effects 0.000 claims abstract description 45
- 210000003781 tooth socket Anatomy 0.000 claims description 14
- 239000007787 solid Substances 0.000 claims 1
- 239000002699 waste material Substances 0.000 abstract description 3
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 208000020221 Short stature Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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
- E05F15/40—Safety devices, e.g. detection of obstructions or end positions
- E05F15/42—Detection using safety edges
- E05F15/43—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound
-
- 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
- E05F15/71—Power-operated mechanisms for wings with automatic actuation responsive to temperature changes, rain, wind or noise
-
- 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
- E05F15/40—Safety devices, e.g. detection of obstructions or end positions
- E05F15/42—Detection using safety edges
- E05F15/43—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound
- E05F2015/434—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound with cameras or optical sensors
- E05F2015/435—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound with cameras or optical sensors by interruption of the beam
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses a kind of access doors with infrared pinch resistant functionality, including dynamic structure and control assembly, the dynamic structure includes door top, servo motor, transmission gear, channel door body and slide plate, the door top is equipped with the temperature sensor, the temperature sensor is connected to the processor, when a fire, the high temperature information that the temperature sensor will test is transferred to the processor, the processor is immediately controlled the relay and is electrically connected the servo motor and the backup power source, it is rotated by the servo motor and drives two channel door body reverse slides, channel is opened, after channel is opened, the connection that the breaker disconnects the servo motor Yu the backup power source is controlled by the processor again, the channel door body is set to be in normally open, when avoiding escape personnel and fleeing from , the problem of needing to open the escape door body, waste a large amount of escape time.
Description
Technical field
The invention belongs to access door technical field more particularly to a kind of access doors with infrared pinch resistant functionality.
Background technique
Access door is a kind of isolating door of neighbours living floor bottom setting, for the disengaging floor of user, usual channel
It is additionally provided with gate inhibition on door, nonnative personnel arbitrarily passes in and out convenient for barrier.
Access door generally uses Electric control, nobody is in close state when passing in and out, when the fire occurs, the special feelings such as earthquake
When condition, access door is still in close state and will lead to internal resident and can not flee from floor, escape personnel by access door in time
Needing to open access door when passing through access door can flee from, and certain escape time can be wasted by opening access door.
Summary of the invention
The present invention provides a kind of access door with infrared pinch resistant functionality, it is intended to and it solves sect and generally uses Electric control,
It is in close state when unmanned disengaging, when the fire occurs, access door is still in close state and can lead when the special circumstances such as earthquake
Internal resident is caused not flee from floor by access door in time, escape personnel when access door by needing to open access door
It can flee from, and open the problem of access door can waste certain escape time.
The invention is realized in this way a kind of access door with infrared pinch resistant functionality, including dynamic structure and control group
Part, the dynamic structure include door top, servo motor, transmission gear, channel door body and slide plate, and the transmission gear rotation connects
It is connected to the inside on the door top, the output end of the servo motor is fixedly connected with the transmission gear, two access doors
Ontology is located at the slide plate two sides, and connect with the slide plate slides；
The control assembly includes temperature sensor, door access machine, microswitch, temperature described in processor and infrared inductor
Degree sensor and the infrared inductor are connected to the processor, and are transferred to the processor for will test result,
The temperature sensor is fixedly connected on the outer surface Men Ding, and the door access machine is fixedly connected on the outer of the dynamic structure
Side, multiple microswitches and the processor are respectively fixedly connected in the access door body interior, the control assembly
It further include relay and breaker, the relay and the breaker and the servo motor are connected in series in circuit.
Preferably, the dynamic structure further includes doorframe, the doorframe rectangular frame-shaped structure, and the inner cavity of the doorframe is wide
Degree is equal to the width of the channel door body.
Preferably, tooth socket is offered at the top of the channel door body, the quantity of the tooth socket is multiple, and the tooth socket
Size be adapted with the size of the questions of drive gear tooth, and engage connection with the transmission gear.
Preferably, the quantity of the transmission gear is two, and two transmission gears are located at the two of the door top
Side, and be symmetric along the central axes on the door top, and the output of one of them transmission gear and the servo motor
End is fixedly connected.
Preferably, the dynamic structure further includes driven gear, and the quantity of the driven gear is even number, described driven
Connection is intermeshed between gear, and the driven gear for being located at two sides is meshed with the transmission gear.
Preferably, the bottom of the channel door body is equipped with sliding block, offers sliding slot, the channel at the top of the slide plate
Door body is connect by sliding block with the slide plate slides.
Preferably, the door access machine is fixedly connected on the outer surface of the doorframe, and the height of the door access machine setting is not high
In 150 centimeters.
Preferably, the door access machine further includes IC card inductor, button and Fingerprint Identification Unit, the IC card inductor, institute
It states button and the Fingerprint Identification Unit is connected to the processor.
Preferably, the IC card inductor is arranged in the top of the door access machine, the quantity of the button be it is multiple, it is multiple
The middle position of the door access machine is arranged in the button, and the bottom of the door access machine is arranged in the Fingerprint Identification Unit.
Preferably, the control assembly further includes backup power source, and the backup power source and the servo motor are electrically connected,
And it is connected in series in circuit with the relay and the breaker.
Compared with prior art, the beneficial effects of the present invention are: a kind of channel with infrared pinch resistant functionality of the invention
Door, by the way that the temperature sensor, the backup power source, the processor, the servo motor and the relay, institute is arranged
It states a top and is equipped with the temperature sensor, the temperature sensor is connected to the processor, when a fire, the temperature
The high temperature information that degree sensor will test is transferred to the processor, and the processor is immediately controlled the relay and watches described
It takes motor and the backup power source is electrically connected, rotated by the servo motor and two channel door bodies is driven reversely to slide
It is dynamic, channel is opened, after channel is opened, then the breaker is controlled by the processor and disconnects the servo motor and institute
The connection for stating backup power source makes the channel door body be in normally open, when avoiding escape personnel and fleeing from, needs to open institute
The problem of stating escape door body, wasting a large amount of escape time.
It should be understood that the above is a preferred embodiment of the present invention, it is noted that for the art
For those of ordinary skill, various improvements and modifications may be made without departing from the principle of the present invention, these improvement
Also it is considered as protection scope of the present invention with retouching.
Detailed description of the invention
Fig. 1 is overall schematic of the invention；
Fig. 2 is gear schematic diagram of the invention；
Fig. 3 is door access machine schematic diagram of the invention；
Fig. 4 is system schematic of the invention；
In figure: 1, dynamic structure；11, Men Ding；12, servo motor；13, transmission gear；14, driven gear；15, access door
Ontology；16, slide plate；17, doorframe；18, tooth socket；2, control assembly；21, temperature sensor；22, door access machine；221, IC card incudes
Device；222, button；223, Fingerprint Identification Unit；23, microswitch；24, processor；25, infrared inductor；26, relay；
27, breaker；28, backup power source.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
In the description of the present invention, it is to be understood that, term " length ", " width ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of description of the present invention and simplification of the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to limit of the invention
System.In addition, in the description of the present invention, the meaning of " plurality " is two or more, unless otherwise specifically defined.
Fig. 1-4 is please referred to, the present invention provides a kind of scheme: a kind of access door with infrared pinch resistant functionality, including power
Structure 1 and control assembly 2, dynamic structure 1 include door top 11, servo motor 12, transmission gear 13, channel door body 15 and slide plate
16, transmission gear 13 is rotationally connected with the inside on top 11, and the output end of servo motor 12 is fixedly connected with transmission gear 13, and two
A channel door body 15 is located at 16 two sides of slide plate, and is slidably connected with slide plate 16；Control assembly 2 includes temperature sensor
21, door access machine 22, microswitch 23, processor 24 and 25 temperature sensor 21 of infrared inductor and infrared inductor 25 are equal
It being connect with processor 24, being transferred to processor 24 for will test result, temperature sensor 21 is fixedly connected on 11 appearances of top
Face, door access machine 22 are fixedly connected on the outside of dynamic structure 1, and multiple microswitches 23 and processor 24 are respectively fixedly connected in logical
Inside road door body 15, control assembly 2 further includes relay 26 and breaker 27, relay 26 and breaker 27 and servo motor
12 are connected in series in circuit.
In the present embodiment, door top 11 is equipped with temperature sensor 21, and temperature sensor 21 is connect with processor 24, when
Temperature sensor 21 detects when the temperature is excessively high, sends the information to processor 24 immediately, and servo electricity is immediately controlled in processor 24
Machine 12 rotates, and channel door body 15 is opened, and avoids when fire user from fleeing from and needs successively to open access door, what is wasted time asks
Topic, when other danger occur leads to power-off, backup power source 28 is powered to processor 24 and servo motor 12 immediately, processor 24
Be immediately controlled after connecting backup power source 28 servo motor 12 rotation, channel door body 15 is opened, and by wireless network to
Handheld terminal sends message, assigns instruction by staff, and if long open walk door body 15 is needed, is opened if not needing length,
It then restPoses, servo motor 12 is controlled by processor 24 and closes channel door body 15, if fire earthquake etc. occurs
When danger needs long open, staff can remotely assign open command, open channel door body 15 for a long time, avoid escape people
The problem of member needs to open during escape channel door body 15, wastes escape time.
In the present embodiment, door top 11 is in frame-like, and the two sides on door top 11 are equipped with transmission gear 13, transmission gear 13
It is rotatablely connected with 11 inner wall of door top, one of transmission gear 13 is fixedly connected with the output end of servo motor 12, two transmissions
It is equipped with even number driven gear 14 between gear 13, is intermeshed connection between driven gear 14, is located at two sides and transmission gear
13 driven gears 14 to fit engage connection with transmission gear 13, and the bottom of transmission gear 13 is equipped with channel door body 15, leads to
The bottom of road door body 15 is slidably connected by sliding block with slide plate 16, and tooth socket 18, tooth socket 18 and biography are offered at the top of access door
The engagement connection of moving gear 13, servo motor 12 and external power supply are electrically connected, is rotated by servo motor 12 and drives driving cog
13 rotation of wheel realizes the folding of channel door body 15, access door sheet so that channel door body 15 be driven to horizontally slip along slide plate 16
15 two sides of body are equipped with doorframe 17, and channel door body 15 runs through doorframe 17, and is slidably connected with doorframe 17, are fixedly connected on doorframe 17
There is door access machine 22, door access machine 22 is equipped with IC card inductor 221, button 222 and Fingerprint Identification Unit 223, and user can be by any
Induction mode, identification of entering, door access machine 22 are connect with processor 24, and identification confidence is transferred to inside processor 24, is known
Not Cheng Gong after, breaker 27 is controlled by processor 24, servo motor 12 and external power supply are electrically connected, and pass through relay
26 control servo motors 12 rotate clockwise, and from two 15 reverse slides of channel door body are driven, open channel logical for user
It crosses, one of channel door body 15 is equipped with microswitch 23, another channel door body 15 is equipped with infrared inductor
25, microswitch 23 and infrared inductor 25 are symmetric, when having user or article between channel door body 15,
The microswitch 23 in closure of channel door body 15 can contact, and send information to processor 24 after contact immediately, handle
Relay 26 is immediately controlled after receiving the information in device 24, drives servo motor 12 to rotate backward by relay 26, again will
Channel door body 15 is opened, and is avoided user or article and is clamped by channel door body 15, and user's injury or article is caused to damage
Problem, when infrared inductor 25 is not blocked, i.e., when in channel without pedestrian or cargo, infrared inductor is immediately to place
The information of device 24 is managed, servo motor 12 is controlled by processor 24 and is rotated, channel door body is closed, nonnative personnel is avoided
Into inside channel or floor, door top 11 is equipped with temperature sensor 21, and temperature sensor 21 is connect with processor 24, works as temperature
Sensor 21 detects when the temperature is excessively high, sends the information to processor 24 immediately, and servo motor 12 is immediately controlled in processor 24
Rotation, channel door body 15 is opened, and is avoided when fire user from fleeing from and is needed the problem of successively opening access door, wasting time,
When other danger occur leads to power-off, backup power source 28 is powered to processor 24 and servo motor 12 immediately, and processor 24 exists
The rotation of servo motor 12 is immediately controlled after connection backup power source 28, channel door body 15 is opened, and passes through wireless network to hand
It holds terminal and sends message, instruction is assigned by staff, if long open walk door body 15 is needed, is opened if not needing length,
It restPoses, servo motor 12 is controlled by processor 24 and closes channel door body 15, if the danger such as fire earthquake occurs
When danger needs long open, staff can remotely assign open command, open channel door body 15 for a long time, avoid escape personnel
The problem of needing to open channel door body 15 during escape, wasting escape time.
Further, dynamic structure 1 further includes doorframe 17,17 rectangular frame-shaped structure of doorframe, the lumen width of doorframe 17
Equal to the width of channel door body 15.
In the present embodiment, doorframe 17,17 rectangular frame-shaped structure of doorframe are set, and the lumen width of doorframe 17 is equal to logical
The width of road door body 15 is used to channel door body 15 being clamped in centre, convenient for the switch of channel door body 15.
Further, the top of channel door body 15 offers tooth socket 18, and the quantity of tooth socket 18 is multiple, and tooth socket 18
Size is adapted with the size of 13 gear teeth of transmission gear, and engages connection with transmission gear 13.
In the present embodiment, tooth socket 18 is opened up at the top of channel door body 15, the quantity of tooth socket 18 is multiple, and tooth
The size of slot 18 is adapted with the size of 13 gear teeth of transmission gear, and engages connection with transmission gear 13, and transmission gear 13 is made to exist
It is able to drive channel door body 15 when rotation to move horizontally, to open and close channel door body 15.
Further, the quantity of transmission gear 13 is two, and two transmission gears 13 are located at a two sides on top 11, and
Central axes along door top 11 are symmetric, and one of transmission gear 13 is fixedly connected with the output end of servo motor 12.
In the present embodiment, it is respectively provided with a transmission gear 13 in the two sides on door top 11, two transmission gears 13 is made to exist
Two channel door bodies 15 can be driven opposite when rotation respectively or reverse movement, one of transmission gear 13 and servo motor
12 output end is fixedly connected, and the rotation of 12 transmission gear 13 of servo motor is made to provide power.
Further, dynamic structure 1 further includes driven gear 14, and the quantity of driven gear 14 is even number, driven gear
Connection is intermeshed between 14, and the driven gear 14 for being located at two sides is meshed with transmission gear 13.
In the present embodiment, be arranged driven gear 14, and the quantity of driven gear 14 be even number, driven gear 14 it
Between be intermeshed connection, and be located at two sides driven gear 14 be meshed with transmission gear 13, make one of transmission gear 13
The rotation of another transmission gear 13 can be driven when rotation by driven gear 14, and is located at 13 side of rotation of transmission gear at both ends
To opposite.
Further, the bottom of channel door body 15 is equipped with sliding block, and the top of slide plate 16 offers sliding slot, channel door body
15 are slidably connected by sliding block with slide plate 16.
In the present embodiment, it is equipped with sliding block in the bottom of channel door body 15, the top of slide plate 16 offers sliding slot, makes
Channel door body 15 is slidably connected by sliding block with slide plate 16.To keep channel door body 15 horizontal sliding on slide plate 16
It is dynamic, convenient for the switch of channel door body 15.
Further, door access machine 22 is fixedly connected on the outer surface of doorframe 17, and the height that door access machine 22 is arranged is not higher than one
150 centimeters.
In the present embodiment, setting door access machine 22 is used to stop the entrance of nonnative personnel, the height that door access machine 22 is arranged
Not higher than 150 centimeters, used convenient for the child of user's especially short stature.
Further, door access machine 22 further includes IC card inductor 221, button 222 and Fingerprint Identification Unit 223, IC card induction
Device 221, button 222 and Fingerprint Identification Unit 223 are connect with processor 24.
In the present embodiment, IC card inductor 221, button 222 and Fingerprint Identification Unit 223 are set, it is respectively used to IC card
Enabling, secret number and unlocked by fingerprint open the door, and are believed unlock by IC card inductor 221, button 222 and Fingerprint Identification Unit 223
Breath is transferred on processor 24, and channel door body 15 is opened.
Further, IC card inductor 221 is arranged in the top of door access machine 22, the quantity of button 222 be it is multiple, it is multiple to press
The middle position of door access machine 22 is arranged in button 222, and the bottom of door access machine 22 is arranged in Fingerprint Identification Unit 223.
In the present embodiment, IC card inductor 221 is arranged in the top of door access machine 22, Fingerprint Identification Unit 223 is arranged
In the bottom of door access machine 22, elevate user when using lighter IC card by arm, and can when user lifts weight
Unlock was carried out using a lower height of Fingerprint Identification Unit 223, was easy to use by users.
Further, control assembly 2 further includes backup power source 28, and backup power source 28 and servo motor 12 are electrically connected, and
It is connected in series in circuit with relay 26 and breaker 27.
In the present embodiment, setting backup power source 28 is for commonly having a power failure or since the special circumstances such as fire, earthquake are led
It causes unlatching channel door body 15. when Circuit Interrupt that relay 26 and breaker 27 are connected in series in circuit, is watched for controlling
Take the rotation direction of motor 12.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. a kind of access door with infrared pinch resistant functionality, including dynamic structure (1) and control assembly (2), which is characterized in that institute
Stating dynamic structure (1) includes door top (11), servo motor (12), transmission gear (13), channel door body (15) and slide plate (16),
The transmission gear (13) is rotationally connected with the inside of the door top (11), the output end of the servo motor (12) and the biography
Moving gear (13) is fixedly connected, and two channel door bodies (15) are located at the slide plate (16) two sides, and with the cunning
Plate (16) is slidably connected；
The control assembly (2) includes temperature sensor (21), door access machine (22), microswitch (23), processor (24) and red
Outside line inductor (25), the temperature sensor (21) and the infrared inductor (25) connect with the processor (24)
It connecing, being transferred to the processor (24) for will test result, the temperature sensor (21) is fixedly connected on the door top
(11) outer surface, the door access machine (22) are fixedly connected on the outside of the dynamic structure (1), multiple microswitches (23)
Be respectively fixedly connected with the processor (24) it is internal in the channel door body (15), the control assembly (2) further include after
Electric appliance (26) and breaker (27), the relay (26) and the breaker (27) and the servo motor (12) are connected in series
In circuit.
2. a kind of access door with infrared pinch resistant functionality as described in claim 1, which is characterized in that the dynamic structure
It (1) further include doorframe (17), doorframe (17) the rectangular frame-shaped structure, the lumen width of the doorframe (17) is equal to described logical
The width of road door body (15).
3. a kind of access door with infrared pinch resistant functionality as described in claim 1, which is characterized in that the channel door body
(15) offered at the top of tooth socket (18), the quantity of the tooth socket (18) be it is multiple, and the size of the tooth socket (18) with it is described
The size of transmission gear (13) gear teeth is adapted, and engages connection with the transmission gear (13).
4. a kind of access door with infrared pinch resistant functionality as described in claim 1, which is characterized in that the transmission gear
(13) quantity is two, and two transmission gears (13) are located at the two sides of the door top (11), and along the door top
(11) central axes are symmetric, and the output end of one of them described transmission gear (13) and the servo motor (12) is solid
Fixed connection.
5. a kind of access door with infrared pinch resistant functionality as described in claim 1, which is characterized in that the dynamic structure
It (1) further include driven gear (14), the quantity of the driven gear (14) is even number, between the driven gear (14) mutually
Engagement connection, and the driven gear (14) for being located at two sides is meshed with the transmission gear (13).
6. a kind of access door with infrared pinch resistant functionality as described in claim 1, which is characterized in that the channel door body
(15) bottom is equipped with sliding block, offers sliding slot at the top of the slide plate (16), the channel door body (15) by sliding block with
The slide plate (16) is slidably connected.
7. a kind of access door with infrared pinch resistant functionality as claimed in claim 2, which is characterized in that the door access machine (22)
It is fixedly connected on the outer surface of the doorframe (17), the height of door access machine (22) setting is not higher than 150 centimeters.
8. a kind of access door with infrared pinch resistant functionality as described in claim 1, which is characterized in that the door access machine (22)
It further include IC card inductor (221), button (222) and Fingerprint Identification Unit (223), the IC card inductor (221), the button
(222) it is connect with the processor (24) with the Fingerprint Identification Unit (223).
9. a kind of access door with infrared pinch resistant functionality as claimed in claim 8, which is characterized in that the IC card inductor
(221) setting is at the top of the door access machine (22), the quantity of the button (222) be it is multiple, multiple buttons (222) set
Set the middle position in the door access machine (22), bottom of Fingerprint Identification Unit (223) setting in the door access machine (22).
10. a kind of access door with infrared pinch resistant functionality as described in claim 1, which is characterized in that the control assembly
(2) further include backup power source (28), the backup power source (28) and the servo motor (12) are electrically connected, and with the relay
Device (26) and the breaker (27) are connected in series in circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910515431.4A CN110284796A (en) | 2019-06-14 | 2019-06-14 | A kind of access door with infrared pinch resistant functionality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910515431.4A CN110284796A (en) | 2019-06-14 | 2019-06-14 | A kind of access door with infrared pinch resistant functionality |
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| Publication Number | Publication Date |
|---|---|
| CN110284796A true CN110284796A (en) | 2019-09-27 |
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ID=68004025
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910515431.4A Pending CN110284796A (en) | 2019-06-14 | 2019-06-14 | A kind of access door with infrared pinch resistant functionality |
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Cited By (2)
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| CN111734228A (en) * | 2020-08-03 | 2020-10-02 | 童禹霖 | Emergency intelligent lock capable of realizing escape |
| CN115139982A (en) * | 2022-07-12 | 2022-10-04 | 郑州森鹏电子技术股份有限公司 | Vehicle authority authorization method |
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| CN211081440U (en) * | 2019-06-14 | 2020-07-24 | 溧阳大唐智能化工程有限公司 | Access door with infrared anti-pinch function |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111734228A (en) * | 2020-08-03 | 2020-10-02 | 童禹霖 | Emergency intelligent lock capable of realizing escape |
| CN115139982A (en) * | 2022-07-12 | 2022-10-04 | 郑州森鹏电子技术股份有限公司 | Vehicle authority authorization method |
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