CN110206392B - Intelligent door lock and intelligent door - Google Patents
Intelligent door lock and intelligent door Download PDFInfo
- Publication number
- CN110206392B CN110206392B CN201910559518.1A CN201910559518A CN110206392B CN 110206392 B CN110206392 B CN 110206392B CN 201910559518 A CN201910559518 A CN 201910559518A CN 110206392 B CN110206392 B CN 110206392B
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- Prior art keywords
- driving
- type hydraulic
- door lock
- lock
- intelligent door
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- 230000005540 biological transmission Effects 0.000 claims description 15
- 230000002457 bidirectional effect Effects 0.000 claims description 11
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 239000010720 hydraulic oil Substances 0.000 description 9
- 239000003921 oil Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/0013—Followers; Bearings therefor
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B51/00—Operating or controlling locks or other fastening devices by other non-mechanical means
- E05B51/02—Operating or controlling locks or other fastening devices by other non-mechanical means by pneumatic or hydraulic means
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- Lock And Its Accessories (AREA)
Abstract
The invention relates to the technical field of locks, in particular to an intelligent door lock and an intelligent door. The intelligent door lock provided by the invention adopts the pressing device to drive the driving device so as to realize the extension or retraction of the first bolt, further realizes the switching of the intelligent door lock between a locking state and an unlocking state, adopts the pressing device to replace the traditional door handle, saves a door handle reversing mechanism and simplifies the structure. The intelligent door provided by the invention comprises the intelligent door lock, so that the intelligent door also has the beneficial effects.
Description
Technical Field
The invention relates to the technical field of locks, in particular to an intelligent door lock and an intelligent door.
Background
Along with the development of the internet of things technology and the intelligent industry, the intelligent door lock is more and more popular among people. The door-opening mode of the existing economical door lock is mainly a clutch type door lock. The main mode is that the motor and the lock cylinder control the clutch at the same time, when people open the door outside, any one mode of a key or a control motor is needed to be used, the clutch is changed from a separation state to an engagement state, and then the door handle is twisted by hands to open the door.
Due to the rotation axis of the door and the possibility of being on the left side and the possibility of being on the right side, the door lock with the door handle often needs to add a reversing mechanism to meet the requirements of different door handle orientations at different door rotation positions, and the structure is complex.
Disclosure of Invention
The invention provides an intelligent door lock and an intelligent door, which are used for solving the technical problems in the prior art.
The invention provides an intelligent door lock, which comprises a lock body, a driving device and a pressing device, wherein the lock body comprises a first bolt capable of extending out or retracting; the driving device is in transmission connection with the first lock tongue and is used for driving the first lock tongue to extend or retract; the pressing device is connected with the driving device and is configured to enable the driving device to drive the first lock tongue to extend or retract.
In one embodiment, the driving device comprises a driving member and a driving square shaft in transmission connection with the driving member, wherein the driving member is used for driving the driving square shaft to rotate forwards or backwards along the axial center of the driving square shaft; the driving square shaft is connected with the first lock tongue and used for driving the first lock tongue to extend or retract.
In one embodiment, the driving member comprises an oscillating hydraulic motor, and an output shaft of the oscillating hydraulic motor is connected with the driving square shaft and used for driving the driving square shaft to rotate forwards or backwards along the axis of the driving square shaft.
In one embodiment, the drive member further comprises a first depressible hydraulic pump and a second depressible hydraulic pump; the first pressing type hydraulic pump is connected with the swing type hydraulic motor and is used for driving an output shaft of the swing type hydraulic motor to rotate forwards or reversely; the second pressing type hydraulic pump is in transmission connection with the swing type hydraulic motor and is used for driving an output shaft of the swing type hydraulic motor to rotate reversely or rotate forwardly.
In one embodiment, the swing type hydraulic motor is provided with a bidirectional hydraulic rotary table, the first pressing type hydraulic pump is connected to a first end of the bidirectional hydraulic rotary table through a first oil pipe and is used for driving an output shaft of the swing type hydraulic motor to rotate forwards or backwards; the second pressing type hydraulic pump is connected to the second end of the bidirectional hydraulic rotary table through a second oil pipe and used for driving the output shaft of the swing type hydraulic motor to rotate reversely or rotate forwardly.
In one embodiment, the pressing device includes a first resilient button in driving connection with the first pressing type hydraulic pump and a second resilient button in driving connection with the second pressing type hydraulic pump.
In one embodiment, the intelligent door lock further comprises a door lock clutch, the driving device is connected with the door lock clutch, the door lock clutch is in transmission connection with the first lock tongue, and the driving device is used for driving the first lock tongue to extend or retract through the door lock clutch.
In one embodiment, the intelligent door lock further comprises a control device connected with the door lock clutch, the control device being configured to place the door lock clutch in an activated state or a closed state; when the door lock clutch is in an activated state, the driving device can drive the first lock tongue to extend or retract through the door lock clutch.
In one embodiment, the lock body further comprises a second lock tongue, an elastic piece for enabling the second lock tongue to be in a normally extending state is connected to the second lock tongue, the second lock tongue is in transmission connection with the driving square shaft, and the driving square shaft is used for driving the second lock tongue to retract.
In one embodiment, the lock body further comprises a lock body having a lock slot for receiving the first bolt, and the driving device drives the first bolt to extend or retract into the lock slot.
Compared with the prior art, the intelligent door lock provided by the invention at least has the following beneficial effects:
the intelligent door lock provided by the invention adopts the pressing device to drive the driving device so as to realize the extension or retraction of the first bolt, further realizes the switching of the intelligent door lock between a locking state and an unlocking state, adopts the pressing device to replace the traditional door handle, saves a door handle reversing mechanism and simplifies the structure.
The invention also provides an intelligent door, which comprises a door body and the intelligent door lock, wherein the intelligent door lock is detachably connected with the door body.
The intelligent door provided by the invention comprises the intelligent door lock, so that the intelligent door also has the beneficial effects.
Drawings
The invention will be described in more detail hereinafter on the basis of embodiments and with reference to the accompanying drawings.
Fig. 1 is a schematic view of the overall structure of an intelligent door lock according to an embodiment of the present invention.
Reference numerals:
10-intelligent door lock; 11-a lock body; 111-a first bolt; 113-a second bolt; 115-lock body; 13-a drive device; 131-a drive member; 1311-oscillating hydraulic motor; 1313 — first pressing type hydraulic pump; 1314-first tubing; 1315-second pressing type hydraulic pump; 1316-second tubing; 133-driving the square shaft; 15-a pressing device; 151-first resilient button; 153-a second resilient button; 17-door lock clutch.
Detailed Description
The invention will be further explained with reference to the drawings.
Fig. 1 is a schematic diagram of the overall structure of an intelligent door lock 10 according to an embodiment of the present invention. As shown in fig. 1, the intelligent door lock 10 of the present invention includes a lock body 11, a driving device 13, and a pressing device 15, wherein the lock body 11 includes a first bolt 111 that can be extended or retracted; the driving device 13 is in transmission connection with the first latch tongue 111 and is used for driving the first latch tongue 111 to extend or retract; the pressing device 15 is connected to the driving device 13, and the pressing device 15 is configured to cause the driving device 13 to drive the first latch 111 to extend or retract. The intelligent door lock 10 provided by the invention adopts the pressing device 15 to drive the driving device 13 to realize the extension or retraction of the first lock tongue 111, so that the intelligent door lock 10 is switched between a locking state and an unlocking state, and adopts the pressing device 15 to replace the traditional door handle, so that a door handle reversing mechanism is omitted, and the structure is simplified.
In one example, the driving device 13 includes a driving member 131 and a driving square shaft 133 in transmission connection with the driving member 131, wherein the driving member 131 is used for driving the driving square shaft 133 to rotate forward or backward along the axial center thereof; the driving square shaft 133 is connected to the first latch 111 for driving the first latch 111 to extend or retract.
In the embodiment, the driving member 131 is used to drive the driving square shaft 133, and the driving square shaft 133 rotates around its own axis in a forward or reverse direction, so as to drive the first lock tongue 111 to extend or retract.
Specifically, in the present embodiment, the driving square shaft 133 converts the rotation motion into the reciprocating motion of the latch bolt by using the existing lead screw principle, the cam mechanism, and the like. Therefore, the method is not limited and is not described too much, and in the actual process, a user can directly select the method in the prior art or a finished product according to the requirement.
In one example, the driving member 131 includes an oscillating hydraulic motor 1311, and an output shaft of the oscillating hydraulic motor 1311 is connected to the driving square shaft 133 for driving the driving square shaft 133 to rotate forward or backward along its axial center. The output shaft of the swing type hydraulic motor 1311 is adopted to drive the driving square shaft 133 to rotate forwards or backwards along the axis of the driving square shaft, hydraulic driving is adopted to replace complicated mechanical transmission, and the structure is further simplified. It should be noted that, the specific structure of the driving member 131 is not limited herein, and it should be understood that, in other specific embodiments, the driving square shaft 133 may be driven to rotate forward or backward along the axial center thereof by other structures according to the actual needs of the user, for example, a motor is combined with a gear structure.
Specifically, the driving member 131 further includes a first pressing type hydraulic pump 1313 and a second pressing type hydraulic pump 1315; the first pressing type hydraulic pump 1313 is connected to the oscillating type hydraulic motor 1311 to drive the output shaft of the oscillating type hydraulic motor 1311 to rotate forward or backward; the second pressing type hydraulic pump 1315 is drivingly connected to the oscillating hydraulic motor 1311, and is configured to drive the output shaft of the oscillating hydraulic motor 1311 to rotate in the reverse direction or in the forward direction. In the present application, the first pressing type hydraulic pump 1313 and the second pressing type hydraulic pump 1315 are provided to drive the output shaft of the swing type hydraulic motor 1311 to rotate forward or backward; specifically, in the implementation process, hydraulic oil is pumped to the swing type hydraulic motor 1311 through the first pressing type hydraulic pump 1313, and then the output shaft of the swing type hydraulic motor 1311 is driven to rotate forwards; hydraulic oil is pumped to the swing type hydraulic motor 1311 through the second pressing type hydraulic pump 1315, and the output shaft of the swing type hydraulic motor 1311 is driven to rotate reversely; the output shaft of the swing type hydraulic motor 1311 is rotated in the reverse direction or in the forward direction, that is, the first lock tongue 111 is extended or retracted, by driving the first pressing type hydraulic pump 1313 or the second pressing type hydraulic pump 1315. The driving source for driving the first latch 111 to extend or retract can be effectively simplified, and the conventional door handle can be effectively replaced by the first pressing type hydraulic pump 1313 or the second pressing type hydraulic pump 1315, thereby eliminating a door handle reversing mechanism and simplifying the structure.
Specifically, in the present embodiment, the swing type hydraulic motor 1311 is provided with a bidirectional hydraulic rotary table, and the first pressing type hydraulic pump 1313 is connected to a first end of the bidirectional hydraulic rotary table through a first oil pipe 1314, and is configured to drive the output shaft of the swing type hydraulic motor 1311 to rotate forward or backward; the second pressing type hydraulic pump 1315 is connected to a second end of the bidirectional hydraulic rotary table through a second oil pipe 1316, and is used for driving the output shaft of the swing type hydraulic motor 1311 to rotate in the reverse direction or in the forward direction.
In one example, the pressing device 15 includes a first resilient button 151 and a second resilient button 153, the first resilient button 151 is in driving connection with the first pressing type hydraulic pump 1313, and the second resilient button 153 is in driving connection with the second pressing type hydraulic pump 1315. In the using process, the first resilient button 151 is pressed to start the first pressing type hydraulic pump 1313, so that hydraulic oil enters the first end of the bidirectional hydraulic rotary disc through the first oil pipe 1314 to realize forward rotation of the output shaft of the oscillating type hydraulic motor 1311, that is, clockwise rotation is performed, the output shaft drives the driving square shaft 133 to rotate clockwise, so as to drive the first latch 111 to retract, the first resilient button 151 restores to the initial position under the elastic action of the pressing type hydraulic pump 1313, the hydraulic oil flows back along with the first resilient button 151 due to loss of the acting force of the first resilient button, so that the output shaft of the oscillating type hydraulic motor 1311 restores to the initial position, and at this time, the first latch 111 keeps the retracted state. Similarly, by pressing the second resilient button 153, the second pressing type hydraulic pump 1315 is started, so that the hydraulic oil enters the second end of the two-way hydraulic turntable through the second oil pipe 1316, and then the output shaft of the swing type hydraulic motor 1311 is reversed, that is, along the counterclockwise rotation, the output shaft drives the driving square shaft 133 to rotate counterclockwise, and then the first lock tongue 111 is driven to extend out, the second resilient button 153 recovers the initial position under the elastic action, the second pressing type hydraulic pump 1315 returns along with the acting force of the second resilient button 153, and then the output shaft of the swing type hydraulic motor 1311 recovers to the initial position, and at this moment, the first lock tongue 111 keeps the extending state.
In one example, the intelligent door lock 10 further includes a door lock clutch 17, the driving device 13 is connected to the door lock clutch 17, the door lock clutch 17 is drivingly connected to the first latch tab 111, and the driving device 13 is used for driving the first latch tab 111 to extend or retract through the door lock clutch 17.
Specifically, the smart door lock 10 further includes a control device (not shown in the drawings) connected to the door lock clutch 17, the control device being configured to place the door lock clutch 17 in an on state or an off state; when the door lock clutch 17 is in the activated state, the driving device 13 can drive the first lock tongue 111 to extend or retract through the door lock clutch 17. In the implementation, the door lock clutch 17 is in an activated state or a closed state through the control device, and when the door lock clutch 17 is in the activated state, the driving device 13 can drive the first lock tongue 111 to extend or retract through the door lock clutch 17, that is, to lock or close the door.
Specifically, in a specific embodiment, the control device may be configured to enable the door lock clutch 17 to be in the activated state or the closed state by using a key, a fingerprint, a password, or the like, in this embodiment, taking the key as an example, when the user uses the key to unlock, and after the user passes authentication, that is, when the door lock clutch 17 is in the activated state, the user drives the first lock tongue 111 to retract through the driving device 13, and at this time, the door can be opened.
In one example, the lock body 11 further includes a second latch 113, the second latch 113 is connected with an elastic member for keeping the second latch 113 in a normally extended state, the second latch 113 is in transmission connection with a driving square shaft 133, and the driving square shaft 133 is used for driving the second latch 113 to retract. The second bolt 113 is arranged, and the elastic piece used for enabling the second bolt 113 to be in a normally extending state is arranged, so that the door can be closed conveniently and locked through the second bolt 113. In the practical application process, the first resilient button 151 is pressed to start the first pressing type hydraulic pump 1313, so that hydraulic oil enters the first end of the two-way hydraulic turntable through the first oil pipe 1314, the output shaft of the swing type hydraulic motor 1311 rotates clockwise, that is, the output shaft drives the driving square shaft 133 to rotate clockwise, and the first bolt 111 and the second bolt 113 are driven to retract. The first resilient button 151 is resiliently restored to the initial position, and the first pressing hydraulic pump 1313 returns the hydraulic oil when the first pressing hydraulic pump 1313 loses the force of the first resilient button 151, so that the output shaft of the swing hydraulic motor 1311 is restored to the initial position, and the first latch 111 is kept in the retracted state, and the second latch 113 is resiliently restored to the extended state. Similarly, by pressing the second resilient button 153, the second pressing type hydraulic pump 1315 is started, so that hydraulic oil enters the second end of the bidirectional hydraulic rotary disk through the second oil pipe 1316, and the output shaft of the swing type hydraulic motor 1311 is rotated reversely, that is, rotated counterclockwise, the output shaft drives the driving square shaft 133 to rotate counterclockwise, so as to drive the first lock tongue 111 to extend out, and the second lock tongue 113 keeps in an extending state; the second resilient button 153 is elastically restored to the initial position, and the second pressing type hydraulic pump 1315 returns the hydraulic oil due to the loss of the acting force of the second resilient button 153, so that the output shaft of the swing type hydraulic motor 1311 is restored to the initial position, and at this time, the first latch 111 is kept in the extended state, and the second latch 113 is kept in the extended state.
In one example, the lock body 11 further includes a lock body 115, the lock body 115 is provided with a lock slot for receiving the first bolt 111, and the driving device 13 drives the first bolt 111 to extend or retract into the lock slot.
The invention also provides an intelligent door, which comprises a door body and the intelligent door lock 10, wherein the intelligent door lock 10 is detachably connected with the door body.
The intelligent door provided by the invention comprises the intelligent door lock 10, so that the intelligent door also has the beneficial effects.
While the invention has been described with reference to a preferred embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the technical features mentioned in the embodiments can be combined in any way as long as there is no structural conflict. It is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (8)
1. An intelligent door lock, comprising:
a lock body including a first bolt that is extendable or retractable;
the driving device is in transmission connection with the first lock tongue and is used for driving the first lock tongue to extend or retract; and
a pressing device connected with the driving device, wherein the pressing device is configured to enable the driving device to drive the first lock tongue to extend or retract;
the driving device comprises a driving component and a driving square shaft in transmission connection with the driving component, and the driving component is used for driving the driving square shaft to rotate forwards or backwards along the axis of the driving square shaft; the driving square shaft is connected with the first lock tongue and used for driving the first lock tongue to extend or retract;
the driving component comprises a swing type hydraulic motor, and an output shaft of the swing type hydraulic motor is connected with the driving square shaft and is used for driving the driving square shaft to rotate forwards or backwards along the axis of the driving square shaft;
the driving member further comprises a first pressing type hydraulic pump and a second pressing type hydraulic pump; the first pressing type hydraulic pump is connected with the swing type hydraulic motor and is used for driving an output shaft of the swing type hydraulic motor to rotate forwards or reversely; the second pressing type hydraulic pump is in transmission connection with the swing type hydraulic motor and is used for driving an output shaft of the swing type hydraulic motor to rotate reversely or rotate forwardly.
2. The intelligent door lock according to claim 1, wherein the swing type hydraulic motor is provided with a bidirectional hydraulic rotary table, and the first pressing type hydraulic pump is connected to a first end of the bidirectional hydraulic rotary table through a first oil pipe and is used for driving an output shaft of the swing type hydraulic motor to rotate forwards or backwards; the second pressing type hydraulic pump is connected to the second end of the bidirectional hydraulic rotary table through a second oil pipe and used for driving the output shaft of the swing type hydraulic motor to rotate reversely or rotate forwardly.
3. The intelligent door lock of claim 1, wherein the pressing device comprises a first resilient button and a second resilient button, the first resilient button is in transmission connection with the first pressing type hydraulic pump, and the second resilient button is in transmission connection with the second pressing type hydraulic pump.
4. The intelligent door lock according to any one of claims 1 to 3, further comprising a door lock clutch, wherein the driving device is connected with the door lock clutch, the door lock clutch is in transmission connection with the first lock tongue, and the driving device is used for driving the first lock tongue to extend or retract through the door lock clutch.
5. The intelligent door lock of claim 4, further comprising a control device coupled to the door lock clutch, the control device configured to place the door lock clutch in an activated state or a closed state; when the door lock clutch is in an activated state, the driving device can drive the first lock tongue to extend or retract through the door lock clutch.
6. The intelligent door lock of claim 3, wherein the lock body further comprises a second bolt, the second bolt is connected with an elastic piece for enabling the second bolt to be in a normally extended state, the second bolt is in transmission connection with the driving square shaft, and the driving square shaft is used for driving the second bolt to retract.
7. The intelligent door lock of claim 1, wherein the lock body further comprises a lock body having a lock slot for receiving the first bolt, and the driving device drives the first bolt to extend or retract into the lock slot.
8. An intelligent door, characterized in that, the intelligent door includes a door body and the intelligent door lock of any one of claims 1 to 7, the intelligent door lock is detachably connected with the door body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910559518.1A CN110206392B (en) | 2019-06-26 | 2019-06-26 | Intelligent door lock and intelligent door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910559518.1A CN110206392B (en) | 2019-06-26 | 2019-06-26 | Intelligent door lock and intelligent door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110206392A CN110206392A (en) | 2019-09-06 |
| CN110206392B true CN110206392B (en) | 2020-05-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910559518.1A Active CN110206392B (en) | 2019-06-26 | 2019-06-26 | Intelligent door lock and intelligent door |
Country Status (1)
| Country | Link |
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| CN (1) | CN110206392B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2611509Y (en) * | 2003-04-03 | 2004-04-14 | 黄松园 | One-way locking structure of tilting door lock |
| CN201857824U (en) * | 2010-08-26 | 2011-06-08 | 周跃平 | Hydraulic energy cipher bolt mechanism |
| CN207620511U (en) * | 2017-11-28 | 2018-07-17 | 广东顺辉智能科技有限公司 | A kind of intelligent door facilitating enabling |
| CN109025496B (en) * | 2018-08-03 | 2020-10-27 | 太仓市大烨建筑工程有限公司 | Door lock with back locking structure and working method thereof |
| CN109339591B (en) * | 2018-11-09 | 2021-02-12 | 苏州乐米凡电气科技有限公司 | Intelligent entrance door capable of automatically opening and closing door |
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2019
- 2019-06-26 CN CN201910559518.1A patent/CN110206392B/en active Active
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| Publication number | Publication date |
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| CN110206392A (en) | 2019-09-06 |
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