CN110242112A - A kind of door lock and door - Google Patents
A kind of door lock and door Download PDFInfo
- Publication number
- CN110242112A CN110242112A CN201910555457.1A CN201910555457A CN110242112A CN 110242112 A CN110242112 A CN 110242112A CN 201910555457 A CN201910555457 A CN 201910555457A CN 110242112 A CN110242112 A CN 110242112A
- Authority
- CN
- China
- Prior art keywords
- shaft
- door lock
- door
- inner shaft
- driving
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
- E05B47/0676—Controlling mechanically-operated bolts by electro-magnetically-operated detents by disconnecting the handle
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B2047/0014—Constructional features of actuators or power transmissions therefor
- E05B2047/0018—Details of actuator transmissions
- E05B2047/0026—Clutches, couplings or braking arrangements
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The present invention relates to lock technology field, particularly a kind of door lock and door.Door lock provided by the invention includes double rolling key clutch, and outer shaft is able to drive inner shaft rotation, and inner shaft cannot drive outer shaft to rotate；When being unlocked using driving device, driving device can drive outer shaft, and outer shaft drives inner shaft, and inner shaft driving locking mechanism realizes unlocking in turn；When being unlocked manually using manipulation part, inner shaft rotation can be directly realized by by manipulating part, inner shaft driving locking mechanism can realize direct unlocking, in this process, manipulation part unlocking is separated with driving device, and then unlocking manually can be effectively prevented from and drive driving device, so that the phenomenon that unlocking is difficult and unlocking causes collision and interference to transmission device manually；Door lock provided by the present application has that unlocking process is simple, and guarantees manual actuation and driving device driving can operate simultaneously and non-interference beneficial effect.Door provided by the invention also has above-mentioned beneficial effect due to including above-mentioned door lock.
Description
Technical field
The present invention relates to lock technology field, particularly a kind of door lock and door.
Background technique
With the development of technology of Internet of things and intelligent industry, intelligent door lock is more and more welcomed by the people.Market at present
On intelligent door lock mainly include traditional manual driving and manually combine decelerating motor drive, traditional manual driving, driving
In the process, it needs people to directly drive door handle and lock body switch is driven by transmission system, there is the clutch of motor control in centre, leads to
The clutch of control clutch is crossed to determine whether lock body is transmitted, if lock body can be opened by that can be driven.It combines and slows down manually
Motor driven is needing to need people to provide very big power by the way that when unlocking manually, transmission system also needs to drive motor shaft
It can just unlock, it is complicated for operation, and the problems such as colliding and interfering, is caused to motor shaft.
Summary of the invention
The present invention provides a kind of door lock and doors, can efficiently solve above-mentioned technical problem.
Door lock of the invention, including double rolling key clutch, driving device and manipulation part；The double rolling key clutch
Including outer shaft and for driving locking mechanism to rotate to realize the inner shaft unlocked or shut, wherein the outer shaft being capable of band
The inner shaft rotation is moved, and the inner shaft cannot drive the outer shaft to rotate；The driving device and the outer axis connection, are used for
The outer shaft is driven to rotate；The manipulation part and the interior axis connection, for directly driving the inner shaft to rotate.
The double rolling key clutch include outer shaft and for drive square shaft rotate inner shaft, the outer shaft with it is described interior
Shaft clearance cooperation；The driving device and the outer axis connection, for driving the outer shaft to rotate, the outer shaft is driven in described
Axis rotation；The manipulation part and the interior axis connection, for driving the inner shaft to rotate.
In one embodiment, the driving device includes decelerating motor, the drive shaft of the decelerating motor with it is described
Outer axis connection.
In one embodiment, the decelerating motor is Worm reduction motor.
In one embodiment, the drive shaft of the motor is set as hollow output shaft, and the hollow output shaft is arranged
In the outside of the outer shaft.
In one embodiment, keyway is provided on the inside of the hollow output shaft, the outside of the outer shaft is accordingly
It is provided with the key matched with the keyway.
In one embodiment, the locking mechanism further includes square shaft, the square shaft and the interior axis connection, described interior
Axis drives the square shaft rotation.
In one embodiment, the door lock further includes lock body, and the square shaft is rotatably connected at the lock body, is used
In opening or closing the lock body.
In one embodiment, the square shaft runs through the lock body, and the square shaft is set far from the end of the manipulation part
It is equipped with solution lock section, the solution lock section and the manipulation part are respectively placed in the lock body two sides.
In one embodiment, the manipulation part is knob, and the knob sleeve is set to the inner shaft end.
The present invention also provides a kind of door, the door includes door body and above-mentioned door lock, and the door lock removably connects
It is connected to the door body.
A kind of door lock provided by the invention, compared with prior art, at least have it is following the utility model has the advantages that
Door lock provided by the invention includes double rolling key clutch, and the outer shaft is able to drive the inner shaft rotation, and
The inner shaft cannot drive the outer shaft to rotate；In use, when being unlocked using driving device, driving device can drive outer
Axis, outer shaft drive inner shaft, and inner shaft driving locking mechanism realizes unlocking in turn；When unlocking manually using manipulation part, pass through manipulation
Part can be directly realized by inner shaft rotation, and inner shaft driving locking mechanism can realize direct unlocking, in this process, manipulate part and unlock and driving
Device separation, and then can be effectively prevented to unlock manually and drive driving device, so that unlocking is difficult and is unlocked manually to transmission dress
It sets and causes the phenomenon that collision is with interference；It is simple that door lock provided by the present application has unlocking process, and guarantees manual actuation and drive
Dynamic device driving can operate simultaneously and non-interference beneficial effect.
Door provided by the invention it is simple also to have unlocking process, and guarantee manual due to including above-mentioned door lock
Driving can operate simultaneously with driving device driving and non-interference beneficial effect.
Detailed description of the invention
The invention will be described in more detail below based on embodiments and refering to the accompanying drawings.
Fig. 1 is overall structure diagram of the intelligent door lock of the embodiment of the present invention under the first visual angle；
Fig. 2 is overall structure diagram of the intelligent door lock of the embodiment of the present invention under the second visual angle；
Fig. 3 is overall structure diagram of the intelligent door lock of the embodiment of the present invention under third visual angle；
Fig. 4 is overall structure diagram of the intelligent door lock of the embodiment of the present invention under the 4th visual angle；
Fig. 5 is the intelligent door lock entirety diagrammatic cross-section of the embodiment of the present invention；
Fig. 6 is the intelligent door lock partial cutaway schematic of the embodiment of the present invention.
In the accompanying drawings, identical component uses identical appended drawing reference.The attached drawing is not drawn according to the actual ratio.
Appended drawing reference:
10- door lock；11- double rolling key clutch；111- outer shaft；113- inner shaft；13- driving device；The hollow output of 131-
Axis；15- manipulates part；17- square shaft；18- lock body；181- lock body switch.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings.
Please refer to Fig. 1 to Fig. 6, door lock 10 of the invention, including double rolling key clutch 11, driving device 13 and manipulation
Part 15；Double rolling key clutch 11 includes outer shaft 111 and is unlocked or shut with realization for driving locking mechanism to rotate
Inner shaft 113, wherein outer shaft 111 is able to drive the inner shaft 113 and rotates, and the inner shaft 113 cannot drive the outer shaft 111
Rotation.Driving device 13 is connect with outer shaft 111, for driving outer shaft 111 to rotate；Manipulation part 15 is connect with inner shaft 113, for straight
Tape splicing moves inner shaft 113 and rotates.
Door lock 10 provided by the invention includes double rolling key clutch 11, and outer shaft 111 is able to drive the rotation of inner shaft 113,
And inner shaft 113 cannot drive outer shaft 111 to rotate, in use, when being unlocked using driving device 13, driving device 13 can be driven
Dynamic outer shaft 111, outer shaft 111 drive inner shaft 113, and inner shaft 113 drives locking mechanism and then realizes unlocking；Using manipulation 15 hand of part
When dynamic unlocking, it can be directly realized by the rotation of inner shaft 113 by manipulating part 15, inner shaft 113 drives locking mechanism that can realize direct unlocking,
It in this process, manipulates the unlocking of part 15 and is separated with driving device 13, and then can be effectively prevented to unlock manually and drive driving device 13,
So that difficult and manual unlock of unlocking causes the phenomenon that collision is with interference to transmission device；Door lock 10 provided by the present application has
Unlocking process is simple, and guarantee manual actuation can operate simultaneously with the driving of driving device 13 and non-interference beneficial effect.
It should be noted that door lock 10 provided by the invention is mainly used for the inside of door body, namely it is set as one in door body room
Side.In use, user can be realized by driver 13 or manipulation 15 two ways of part from indoor unlocking or
It shuts.
It should be noted that double rolling key clutch 11 is the technology of existing comparative maturity, double rolling key clutch 11 is to use
Power transmits the important component with separation function between prime mover and working machine or inside machine between driving shaft and driven shaft.
It is the device for having voluntarily clutch function using the velocity variations of driving and driven part or the transformation of direction of rotation.Bidirectional overtaking
Clutch 11 combines its own feature, and when driving outer shaft 111 to rotate, the rotation of outer shaft 111 can drive inner shaft 113 to rotate with it；
When driving the rotation of its inner shaft 113, inner shaft 113 is separated with outer shaft 111, can individually be rotated and be had no effect on outer shaft 111, herein not
Specific structure and principle to double rolling key clutch 11 are excessively illustrated.
In one example, driving device 13 includes decelerating motor, and the drive shaft of decelerating motor is connect with outer shaft 111.Subtract
Speed motor refers to that the conglomerate of speed reducer and motor (motor), this conglomerate are usually alternatively referred to as gear motor or gear electricity
Machine.And decelerating motor efficiency and reliability are higher, long working life, easy maintenance is widely used.It is made of decelerating motor
The stability of driving can effectively be enhanced, simultaneously because decelerating motor technology is more mature, it is stronger using matching, it can be effective
The production cost of ground raising door lock 10.It, can be with it should be noted that be not defined here to the concrete type of driving device 13
Understand, in other specific embodiments, other classes can also be set for driving device 13 according to the actual demand of user
Type, such as hydraulic-driven etc..
Specifically, in the present embodiment, decelerating motor is Worm reduction motor.Worm reduction motor is a kind of
The winding number of motor (motor) is decelerated to desired winding number, and obtain using the velocity transducer of gear by power transmission mechanism
To the mechanism of larger torque.It has compact mechanical structure, volumetric bulk light and handy, small-sized efficient, simple to install, flexibly light
The beneficial effects such as victory, superior performance, maintenance easy to maintain.It should be noted that it should be noted that here not to decelerating motor
Concrete type is defined, it is possible to understand that, in other specific embodiments, it can also will be subtracted according to the actual demand of user
Speed motor is adaptively adjusted to other types.
In one example, the drive shaft of decelerating motor is set as hollow output shaft 131, and hollow output shaft 131 is sheathed on
The outside of outer shaft 111.The propeller shaft sleeve of decelerating motor is set to 111 outside of outer shaft, directly can effectively and stably drive outer shaft
111 rotations.It, can be with it should be noted that be not defined here to the drive shaft of decelerating motor and the connection type of outer shaft 111
Understand, in other specific embodiments, user can make according to actual needs and adaptively adjust.
Specifically, in the present embodiment, the inside of hollow output shaft 131 is provided with keyway (not shown), outer shaft 111
Outside be correspondingly provided with the key matched with keyway.In use, the drive shaft of decelerating motor passes through with outer shaft 111
The mode that keyway matches connects, drive shaft turns and then the drive rotation of outer shaft 111, it should be noted that here not to deceleration
The drive shaft of motor and the connection type of outer shaft 111 are defined, it is possible to understand that, in other specific embodiments, Yong Huke
It makes and adaptively adjusting according to actual needs.
In one example, locking mechanism further includes square shaft 17, and square shaft 17 is connect with inner shaft 113, and inner shaft 113 drives square shaft
17 rotations.In use, it drives square shaft 17 to rotate by inner shaft 113, and then realizes and unlock or shut, need to illustrate
, square shaft 17 herein is lock core driving part, namely unlocking can be realized by rotation square shaft 17 or shut.
In one example, door lock 10 further includes lock body 18, and square shaft 17 is rotatably connected at lock body, is used to open or closes
Atretic body 18.
Specifically, in the present embodiment, lock body 18 has lock body switch 181, and square shaft 17 is rotatably connected at lock body
Switch 181.
In one example, square shaft 17 runs through lock body, and square shaft 17 is provided with solution lock section (in figure far from the end of manipulation part 15
It is not shown), solution lock section and manipulation part 15 are respectively placed in 18 two sides of lock body.Solution lock section is set in the other end of square shaft 17, is being used
In the process, lock body 18 is installed on door body, manipulates part 15 and driving device 13 is all set in the inside of door body, solution lock section setting
On the outside of door body namely user can be realized by driver 13 or manipulation 15 two ways of part from interior indoors
It unlocks or shuts；It can be realized by solution lock section on the outside of door body and unlock or shut.About the specific structure of solution lock section, may be configured as
Unlocking technology commonly used in the prior art does not do excessive description herein.
In one example, manipulation part 15 is knob, and knob sleeve is set to 113 end of inner shaft.It should be noted that here not
The specific structure of manipulation part 15 is defined, it is possible to understand that, in other specific embodiments, user can fit manipulation part 15
Answering property it is adjusted to door handle etc..
The present invention also provides a kind of (not shown), door includes that door body and above-mentioned door lock 10, door lock 10 are removable
It is connected to door body with unloading.
Door provided by the invention it is simple also to have unlocking process, and guarantee hand due to including above-mentioned door lock 10
Dynamic driving can operate simultaneously with the driving of driving device 13 and non-interference beneficial effect.
Although by reference to preferred embodiment, invention has been described, the case where not departing from the scope of the present invention
Under, various improvement can be carried out to it and can replace component therein with equivalent.Especially, as long as there is no structures to rush
Prominent, items technical characteristic mentioned in the various embodiments can be combined in any way.The invention is not limited to texts
Disclosed in specific embodiment, but include all technical solutions falling within the scope of the claims.
Claims (10)
1. a kind of door lock characterized by comprising
Double rolling key clutch, the double rolling key clutch are included outer shaft and are opened for driving locking mechanism to rotate with realization
The inner shaft locked or shut, wherein the outer shaft is able to drive the inner shaft rotation, and the inner shaft cannot drive the outer shaft
Rotation；
Driving device, the driving device and the outer axis connection, for driving the outer shaft to rotate；And
Part, the manipulation part and the interior axis connection are manipulated, for directly driving the inner shaft to rotate.
2. door lock according to claim 1, which is characterized in that the driving device includes decelerating motor, the deceleration electricity
The drive shaft of machine and the outer axis connection.
3. door lock according to claim 2, which is characterized in that the decelerating motor is Worm reduction motor.
4. door lock according to claim 2, which is characterized in that the drive shaft of the decelerating motor is set as hollow output
Axis, the hollow output shaft are sheathed on the outside of the outer shaft.
5. door lock according to claim 4, which is characterized in that keyway is provided on the inside of the hollow output shaft, it is described
The key matched with the keyway is correspondingly provided on the outside of outer shaft.
6. door lock according to claim 1, which is characterized in that the locking mechanism further includes square shaft, the square shaft and institute
Interior axis connection is stated, the inner shaft drives the square shaft rotation.
7. door lock according to claim 6, which is characterized in that the door lock further includes lock body, and the square shaft is rotationally
It is connected to the lock body, is used to open or closes the lock body.
8. door lock according to claim 7, which is characterized in that the square shaft runs through the lock body, and the square shaft is far from institute
The end for stating manipulation part is provided with solution lock section, and the solution lock section and the manipulation part are respectively placed in the lock body two sides.
9. door lock according to claim 1, which is characterized in that the manipulation part is knob, and the knob sleeve is set to described
Inner shaft end.
10. a kind of door, which is characterized in that the door includes door lock described in door body and any one of claims 1 to 9, institute
It states door lock and is removably attachable to the door body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910555457.1A CN110242112A (en) | 2019-06-25 | 2019-06-25 | A kind of door lock and door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910555457.1A CN110242112A (en) | 2019-06-25 | 2019-06-25 | A kind of door lock and door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110242112A true CN110242112A (en) | 2019-09-17 |
Family
ID=67889457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910555457.1A Pending CN110242112A (en) | 2019-06-25 | 2019-06-25 | A kind of door lock and door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110242112A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021046790A1 (en) * | 2019-09-12 | 2021-03-18 | 南京东屋电气有限公司 | Electronic door lock having bidirectional overrunning clutch and use method thereof |
| US11933092B2 (en) | 2019-08-13 | 2024-03-19 | SimpliSafe, Inc. | Mounting assembly for door lock |
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| CN103993786A (en) * | 2014-04-29 | 2014-08-20 | 南京东屋电气有限公司 | Electronic and mechanical dual-control lock |
| CN106505773A (en) * | 2016-11-07 | 2017-03-15 | 深圳市踢踢电子有限公司 | Dual output hollow axle reducing motor with rotating speed display function |
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| CN206813838U (en) * | 2017-06-06 | 2017-12-29 | 中冶赛迪上海工程技术有限公司 | A kind of drive device of moving band conveyor |
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| CN207107667U (en) * | 2017-06-06 | 2018-03-16 | 中冶赛迪上海工程技术有限公司 | A kind of moving band conveyor driving structure |
| CN207363414U (en) * | 2017-10-23 | 2018-05-15 | 深圳市同创新佳科技有限公司 | A kind of electronic lock of Manual-automatic integrated |
| CN108708632A (en) * | 2018-07-19 | 2018-10-26 | 王京沪 | A kind of safety electronic lock that easily dress and energy auto-manual operate |
| CN208089009U (en) * | 2018-03-20 | 2018-11-13 | 云丁网络技术(北京)有限公司 | A kind of electric door lock and its clutch |
-
2019
- 2019-06-25 CN CN201910555457.1A patent/CN110242112A/en active Pending
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|---|---|---|---|---|
| SU878893A1 (en) * | 1979-05-03 | 1981-11-07 | Предприятие П/Я Г-4771 | Device for actuating a rolling gate |
| CN2682159Y (en) * | 2004-01-19 | 2005-03-02 | 陈海平 | Electric door lock |
| JP4195665B2 (en) * | 2004-01-27 | 2008-12-10 | アイシン精機株式会社 | Opening and closing body drive device |
| CN201257884Y (en) * | 2008-03-11 | 2009-06-17 | 曹民 | Mechanical type vehicle height automatic centering machine |
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| CN106505773A (en) * | 2016-11-07 | 2017-03-15 | 深圳市踢踢电子有限公司 | Dual output hollow axle reducing motor with rotating speed display function |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11933092B2 (en) | 2019-08-13 | 2024-03-19 | SimpliSafe, Inc. | Mounting assembly for door lock |
| WO2021046790A1 (en) * | 2019-09-12 | 2021-03-18 | 南京东屋电气有限公司 | Electronic door lock having bidirectional overrunning clutch and use method thereof |
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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: 20190917 |
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| RJ01 | Rejection of invention patent application after publication |