CN211287074U - Single-optocoupler control structure applied to intelligent dead lock automatic door opening and closing - Google Patents
Single-optocoupler control structure applied to intelligent dead lock automatic door opening and closing Download PDFInfo
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- CN211287074U CN211287074U CN201921767911.1U CN201921767911U CN211287074U CN 211287074 U CN211287074 U CN 211287074U CN 201921767911 U CN201921767911 U CN 201921767911U CN 211287074 U CN211287074 U CN 211287074U
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- 238000010168 coupling process Methods 0.000 claims abstract description 24
- 238000005859 coupling reaction Methods 0.000 claims abstract description 24
- 230000008878 coupling Effects 0.000 claims abstract description 20
- 238000000926 separation method Methods 0.000 claims abstract description 18
- 230000006978 adaptation Effects 0.000 claims abstract description 6
- 230000008649 adaptation response Effects 0.000 claims abstract description 3
- 230000003287 optical effect Effects 0.000 claims description 19
- 230000005389 magnetism Effects 0.000 claims 3
- 230000000903 blocking effect Effects 0.000 description 20
- 230000009471 action Effects 0.000 description 4
- 230000003044 adaptive effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model discloses a be applied to single light coupling control structure of intelligent dull lock automatic switch door, including driving gear, driven gear, carousel, magnetic column, hall sensor, opto-coupler sensor, PCB board and a plurality of separation blade, the driving gear is connected with the driven gear meshing, the driven gear center is located to the carousel, the magnetic column is inlayed on the carousel, each the separation blade is located respectively on the driven gear and is the circumference and evenly arranges, hall sensor and opto-coupler sensor are located respectively on the PCB board and are the circumference and arrange, hall sensor and magnetic column adaptation response, the opto-coupler sensor responds to with each separation blade adaptation respectively. The utility model discloses a reduce opto-coupler sensor quantity, set up opto-coupler sensor quantity into one, simplify the control logic of opto-coupler, single opto-coupler sensor and single hall sensor respond to with separation blade and magnetic column adaptation respectively, realize the automatic switch of lock, reduce the consumption, practice thrift the cost.
Description
Technical Field
The utility model belongs to the technical field of intelligence lock switch technique and specifically relates to a be applied to single optical coupling control structure of intelligent dull lock automatic switch door.
Background
In the prior art, the intelligent dead lock automatic door opening and closing technology in the market generally adopts a scheme of a double-optical-coupling sensor and a single Hall sensor, and has complex control logic, high power consumption and high cost.
Accordingly, the prior art is deficient and needs improvement.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the single-light-coupling control structure is simple in structure, simple in control logic, low in power consumption and low in cost and is applied to intelligent dead lock automatic door opening and closing.
The technical scheme of the utility model as follows: the utility model provides a be applied to single optical coupling control structure of intelligent rigid lock automatic switch door, carries out on-off control to the lock through single opto-coupler sensor and single hall sensor, includes driving gear, driven gear, carousel, magnetic column, hall sensor, opto-coupler sensor, PCB board and a plurality of separation blade, the driving gear is connected with the driven gear meshing, driven gear center is located to the carousel, the magnetic column is inlayed on the carousel, each the separation blade is located respectively on the driven gear and is the circumference and evenly arranges, hall sensor and opto-coupler sensor are located respectively on the PCB board and are the circumference and arrange, hall sensor and magnetic column adaptation response, opto-coupler sensor responds with each separation blade adaptation respectively.
By adopting the technical scheme, the blocking piece comprises a first blocking piece, a second blocking piece, a third blocking piece and a fourth blocking piece, the central angle between every two adjacent blocking pieces is 90 degrees, and the central angle between the Hall sensor and the optocoupler sensor is 90 degrees.
By adopting the technical scheme, the single-optocoupler control structure applied to the intelligent deadbolt lock automatic door opening and closing structure further comprises a rotating shaft, a shifting piece and a manual switch knob, wherein one side of the rotating disc is connected with the manual switch knob of the door lock through a screw, the other side of the rotating disc is connected with the shifting piece through the rotating shaft, and the shifting piece is connected with the door lock body.
Adopt above-mentioned each technical scheme, the utility model discloses a reduce opto-coupler sensor quantity, set up opto-coupler sensor quantity into one, simplify the control logic of opto-coupler, single opto-coupler sensor and single hall sensor respond to with separation blade and magnetic pillar adaptation respectively, realize the automatic switch of lock, reduce the consumption, practice thrift the cost.
Drawings
Fig. 1 is a schematic view of the present invention showing a door closed counterclockwise;
fig. 2 is a schematic view of the present invention showing a clockwise opening door;
fig. 3 is a schematic view of the present invention showing the door closed clockwise;
fig. 4 is a schematic view of the present invention showing the door opened counterclockwise;
fig. 5 is a schematic perspective view of the present invention.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 5, the present embodiment provides a single optical coupling control structure applied to an intelligent deadbolt lock automatic door opening and closing mechanism, which performs on-off control on a door lock through a single optical coupling sensor and a single hall sensor, and includes a driving gear 8, a driven gear 9, a turntable 7, a magnetic column 6, a hall sensor 13, an optical coupling sensor 12, a PCB board 1 and a plurality of blocking pieces, wherein the driving gear 8 is meshed with the driven gear 9, the turntable 7 is arranged at the center of the driven gear 9, the magnetic column 6 is embedded in the turntable 7, each blocking piece is respectively arranged on the driven gear 9 and is circumferentially and uniformly arranged, the hall sensor 13 and the optical coupling sensor 12 are respectively arranged on the PCB board 1 and are circumferentially arranged, the hall sensor 13 and the magnetic column 6 are adaptive to sense, and the optical coupling sensor 12 is respectively adaptive to sense with each blocking piece.
The number of the baffle plates is four, the baffle plates are respectively a first baffle plate 101, a second baffle plate 102, a third baffle plate 103 and a fourth baffle plate 104, the central angle between every two adjacent baffle plates is 90 degrees, and the central angle between the Hall sensor 13 and the optocoupler sensor 12 is 90 degrees.
As shown in fig. 5, the whole structure further includes a rotating shaft 4, a shifting piece 3 and a manual switch knob 11, one side of the rotating disc 7 is connected with the manual switch knob 11 of the door lock through a screw 5, the other side of the rotating disc 7 is connected with the shifting piece 3 through the rotating shaft 4, the shifting piece 3 is connected with the body 2 of the door lock, the manual switch knob 11 is arranged on the inner side of the door, and the manual switch knob 11 is located on the shell 10.
The principle of the present embodiment will be described below with reference to FIGS. 1 to 5
As shown in fig. 5, the driving device of the driving gear is a motor, and the motor can rotate clockwise or counterclockwise to ensure that the door lock can automatically open and close the door regardless of being installed on the left side (left open) or the right side (right open) of the door. According to different door opening directions, the door can be divided into two types, one type is anticlockwise door closing and clockwise door opening, and the other type is clockwise door closing and anticlockwise door opening.
The specific door opening control logic is as follows:
one, anticlockwise closing door + clockwise opening door
Closing the door anticlockwise: as shown in fig. 1, the main control chip of the door lock sends a door closing instruction to the motor, the whole door lock is located at the position (initial state) shown by a in fig. 1, the motor controls the driving gear 8 to rotate clockwise to drive the driven gear 9 to rotate counterclockwise, the driven gear 9 drives the turntable 7 to rotate counterclockwise, and the driven gear 9 drives the blocking piece to rotate. When the optical coupling sensor 12 detects the first flap 101, the rotation is continued until the fourth flap 104 is detected, which is shown as a position b in fig. 1, and the motor stops rotating. Then, back dragging is executed, the motor controls the driving gear 8 to rotate anticlockwise to drive the driven gear 9 to rotate clockwise, when the optical coupling sensor 12 detects the first blocking piece 101, the driving gear continues to rotate until the second blocking piece 102 is detected to pass through the optical coupling sensor 12, and when the position is shown as c in fig. 1, the motor stops rotating, and the whole door closing action is completed.
Opening the door clockwise: as shown in fig. 2, the main control chip of the door lock sends a door opening command to the motor, the whole door lock body is located at the position (initial state) shown by d in fig. 2, the motor drives the driving gear 8 to rotate anticlockwise, the driven gear 9 is driven to rotate clockwise, and the driven gear 9 drives the turntable 7 to rotate clockwise. When the optical coupling sensor 12 detects the third blocking piece 103 and the hall sensor 13 detects the magnetic column 6, as shown in the position e in fig. 2, the motor stops rotating. Then, back dragging is executed, the driving gear 8 rotates clockwise to drive the driven gear 9 to rotate anticlockwise, the optical coupling sensor 12 detects that the second blocking piece 102 passes through the optical coupling sensor 12, the motor stops rotating at the position shown by f in fig. 2, and the whole door opening action is completed.
Secondly, clockwise door closing and anticlockwise door opening:
clockwise door closing: as shown in fig. 3, the main control chip of the door lock sends a door closing command to the motor, the whole lock body is located at the position (initial state) shown by g in fig. 3, the driving gear 8 rotates anticlockwise to drive the driven gear 9 to rotate clockwise, and the driven gear 9 drives the turntable 7 to rotate clockwise. When the optical coupling sensor 12 detects the third blocking piece 103, the rotation is continued until the fourth blocking piece 104 is detected, and the motor stops rotating at a position shown by h in fig. 3. Then, back dragging is executed, the driving gear 8 rotates clockwise to drive the driven gear 9 to rotate anticlockwise, when the optical coupling sensor 12 detects the third blocking piece 103, the rotation is continued until the second blocking piece 102 is detected, and when the position is shown as i in fig. 3, the motor stops rotating, and the whole door closing action is completed.
And (3) opening the door counterclockwise: as shown in fig. 4, the main control chip of the door lock sends a door opening command to the motor, the whole lock body is located at the position (initial state) shown by j in fig. 4, the driving gear 8 rotates clockwise to drive the driven gear 9 to rotate counterclockwise, and the driven gear 9 drives the turntable 7 to rotate counterclockwise. When the optical coupling sensor 12 detects the first blocking piece 101 and the hall sensor 13 detects the magnetic column 6, as shown in k of fig. 4, the motor stops rotating. Then, back dragging is executed, the driving gear 8 rotates anticlockwise to drive the driven gear 9 to rotate clockwise, the optical coupling sensor 12 detects that the second blocking piece 102 passes through the optical coupling sensor 12, the motor stops rotating at the position l shown in fig. 4, and the whole door opening action is completed.
Adopt above-mentioned each technical scheme, the utility model discloses a reduce opto-coupler sensor quantity, set up opto-coupler sensor quantity into one, simplify the control logic of opto-coupler, single opto-coupler sensor and single hall sensor respond to with separation blade and magnetic pillar adaptation respectively, realize the automatic switch of lock, reduce the consumption, practice thrift the cost.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (3)
1. The utility model provides a be applied to single optical coupling control structure of intelligent stay lock automatic switch door, carries out on-off control through single opto-coupler sensor and single hall sensor to the lock which characterized in that: including driving gear, driven gear, carousel, magnetism post, hall sensor, opto-coupler sensor, PCB board and a plurality of separation blade, the driving gear is connected with the driven gear meshing, the driven gear center is located to the carousel, the magnetism post is inlayed on the carousel, each the separation blade is located respectively on the driven gear and is the circumference and evenly arranges, hall sensor and opto-coupler sensor are located respectively on the PCB board and are the circumference and arrange, hall sensor and magnetism post adaptation response, opto-coupler sensor responds with each separation blade adaptation respectively.
2. Single-light-coupling control structure applied to intelligent deadbolting automatic opening and closing doors according to claim 1, characterized in that: the separation blade includes first separation blade, second separation blade, third separation blade, fourth separation blade, and each is adjacent central angle between the separation blade all is 90, central angle between hall sensor and the opto-coupler sensor is 90.
3. Single-light-coupling control structure applied to intelligent deadbolting automatic opening and closing doors according to claim 1, characterized in that: the door lock is characterized by further comprising a rotating shaft, a shifting piece and a manual switch knob, wherein one side of the rotating disc is connected with the manual switch knob of the door lock through a screw, the other side of the rotating disc is connected with the shifting piece through the rotating shaft, and the shifting piece is connected with the door lock body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921767911.1U CN211287074U (en) | 2019-10-21 | 2019-10-21 | Single-optocoupler control structure applied to intelligent dead lock automatic door opening and closing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921767911.1U CN211287074U (en) | 2019-10-21 | 2019-10-21 | Single-optocoupler control structure applied to intelligent dead lock automatic door opening and closing |
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| Publication Number | Publication Date |
|---|---|
| CN211287074U true CN211287074U (en) | 2020-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921767911.1U Active CN211287074U (en) | 2019-10-21 | 2019-10-21 | Single-optocoupler control structure applied to intelligent dead lock automatic door opening and closing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114235013A (en) * | 2021-11-17 | 2022-03-25 | 深圳市凯迪仕智能科技有限公司 | Door lock calibration method, door lock calibration device, door lock and computer storage medium |
-
2019
- 2019-10-21 CN CN201921767911.1U patent/CN211287074U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114235013A (en) * | 2021-11-17 | 2022-03-25 | 深圳市凯迪仕智能科技有限公司 | Door lock calibration method, door lock calibration device, door lock and computer storage medium |
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Address after: 9 / F, block B, Tsinghua information port, No.1, Xindong Road, songpingshan community, Xili street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN KAADAS INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 518000 Room 202, Building 3, Kexing Science Park, Keyuan Road, Central District, Nanshan High-tech Park, Shenzhen City, Guangdong Province Patentee before: SHENZHEN KAADAS INTELLIGENT TECHNOLOGY Co.,Ltd. |
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| CP02 | Change in the address of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 9 / F, block B, Tsinghua information port, No.1, Xindong Road, songpingshan community, Xili street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Kaidisi Intelligent Technology Co.,Ltd. Address before: 9 / F, block B, Tsinghua information port, No.1, Xindong Road, songpingshan community, Xili street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN KAADAS INTELLIGENT TECHNOLOGY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
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Address after: 518000 Office Building 02, 11th Floor, Building B2, Xiandong Road, Xiandong Community, Xili Street, Nanshan District, Shenzhen City, Guangdong Province, China Patentee after: Shenzhen Kaidisi Intelligent Technology Co.,Ltd. Address before: 9 / F, block B, Tsinghua information port, No.1, Xindong Road, songpingshan community, Xili street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Kaidisi Intelligent Technology Co.,Ltd. |
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