CN111441663A - Motor door lock with clutch mechanism, knob door lock and door - Google Patents
Motor door lock with clutch mechanism, knob door lock and door Download PDFInfo
- Publication number
- CN111441663A CN111441663A CN202010402461.7A CN202010402461A CN111441663A CN 111441663 A CN111441663 A CN 111441663A CN 202010402461 A CN202010402461 A CN 202010402461A CN 111441663 A CN111441663 A CN 111441663A
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- CN
- China
- Prior art keywords
- lock
- lock head
- transmission
- motor
- door
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 79
- 238000003756 stirring Methods 0.000 claims description 18
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000002265 prevention 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
- 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
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- 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
- E05B17/00—Accessories in connection with locks
- E05B17/22—Means for operating or controlling lock or fastening device accessories, i.e. other than the fastening members, e.g. switches, indicators
-
- 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 invention is suitable for the field of doors, in particular to a motor door lock with a clutch mechanism, which comprises a lock head assembly which is additionally provided with a lock head toggle structure for opening a door, wherein a lock head limiting strip is movably inserted on the lock head assembly; the clutch is additionally arranged on the lock head assembly; the motor assembly is additionally provided with a transmission structure; the motor component drives the transmission structure, the transmission structure drives the lock head limiting strip to rotate by utilizing the transmission structure which is additionally arranged and is used for being connected to the lock head clutch mechanism in a transmission way, and the lock head shifting structure is driven by utilizing the lock head limiting strip to move the lock head shifting structure, and the lock body lock core is driven by the lock head shifting structure to complete unlocking or locking; after motor element damages unable work of going on, the clutch of installing additional on the tapered end subassembly separates spacing transmission tapered end toggle structure and the spacing strip of tapered end, and it is spacing to tapered end toggle structure to relieve, and in utilizing the key to insert the tapered end subassembly, the realization key drives tapered end toggle structure transmission lock body lock core and accomplishes and unblank or close the lock.
Description
Technical Field
The invention belongs to the field of doors, and particularly relates to a motor door lock with a clutch mechanism, a knob door lock and a door.
Background
A door lock is a device that is used to lock a door to prevent others from opening the door. The electronic motor-driven door lock appears along with the development of electronic technology, and is incomparable with mechanical locks in the aspects of use convenience, illegal unlocking prevention, intelligent management and the like, so that the electronic motor-driven door lock is widely applied to industries with higher safety requirements.
The clutch structure of the motor gearbox on the market at present has the condition that automatic engagement cannot be achieved, and the problem that the door lock cannot be normally opened after the motor gearbox is damaged and cannot work is caused.
Disclosure of Invention
The invention aims to provide a motor door lock, a knob door lock and a door with a clutch mechanism, which aim to solve the problem that the motor gearbox cannot be normally opened after being damaged and incapable of working due to the fact that the clutch structure of the motor gearbox on the market cannot be automatically engaged. In order to realize the purpose, the following technical scheme is specifically provided:
a motor door lock with a clutch mechanism comprises a lock head assembly additionally provided with a lock head toggle structure for opening a door, wherein a lock head limiting strip for limiting the lock head toggle structure is movably inserted in the lock head assembly;
the mechanism also comprises a clutch, wherein the clutch is additionally arranged on the lock head assembly and is used for performing clutch control on a shifting structure of the limit transmission lock head and a limit strip of the lock head;
the mechanism also comprises a motor component, wherein a transmission structure for being connected to the lock head limiting strip in a transmission way is additionally arranged on the motor component, the transmission structure utilizes the lock head limiting strip to move a lock head stirring structure, and the lock head stirring structure drives a lock body lock core to complete unlocking or locking;
after the motor assembly is driven, the motor assembly drives a transmission structure, the transmission structure drives a lock head limiting strip to rotate by utilizing a transmission structure which is additionally arranged and used for being connected to a lock head clutch mechanism in a transmission mode, and drives a lock head stirring structure by utilizing the lock head limiting strip, and the lock head stirring structure drives a lock body lock core to complete unlocking or locking; simultaneously damage at motor element and can't carry out the work after, install the clutch on the tapered end subassembly additional and separate spacing transmission tapered end toggle structure and tapered end spacing strip, it is spacing to tapered end toggle structure to relieve, and in utilizing the key to insert the tapered end subassembly, the realization key drives tapered end toggle structure transmission lock body lock core and accomplishes and unblank or close the lock.
Further scheme: the lock head shifting structure is a lock head shifting block which drives the lock body insertion core to complete unlocking or locking.
A further scheme is as follows: the lock head limiting strip is a lock head square strip.
A further scheme is as follows: the transmission structure is a motor transmission rotating shaft, and the lock head limiting strip is connected to the motor transmission rotating shaft.
The invention also aims to provide a knob door lock, which comprises a rotating shaft clamp position, wherein the rotating shaft clamp position is in power transmission connection with a motor assembly arranged on the motor door lock with the clutch mechanism, and a transmission structure is movably inserted in the rotating shaft clamp position and can be limited on the rotating shaft clamp position in a releasable way by utilizing a limiting structure;
the door lock also comprises a knob, wherein the knob is connected to the transmission structure and is elastically connected to the rotating shaft clamping position by utilizing an elastic structure;
after motor element damages and can't carry out work, press the knob and remove spacing transmission structure on the pivot screens for transmission structure can rotate after breaking away from the pivot screens, realizes that rotatory knob drives transmission structure and rotates, utilizes the spacing strip of tapered end to drive tapered end toggle structure, and tapered end toggle structure transmission lock body lock core is accomplished and is unblanked or is closed the lock.
A further scheme is as follows: the limiting structure is provided with a convex block, the convex block is limited in a groove arranged in the rotating shaft clamp position, and the transmission structure can be limited on the rotating shaft clamp position in a releasable manner after the convex block and the groove are inserted and separated; wherein, a plurality of tool withdrawal grooves are arranged on the limiting structure.
A further scheme is as follows: the edge of the lug is a round angle for ensuring that the lug can be smoothly clamped into the groove.
A further scheme is as follows: the elastic structure is a rotating spring. And yet a further approach: the knob spring is made into a tower shape, and the space is not influenced by the thickness of the spring when the knob is pressed down.
The invention also aims to provide a door, which comprises a door body, wherein the knob door lock is additionally arranged on the door body.
The invention relates to a motor door lock with a clutch mechanism, which comprises a lock head assembly additionally provided with a lock head toggle structure for opening a door, wherein a lock head limiting strip for limiting the lock head toggle structure is movably inserted in the lock head assembly; the mechanism also comprises a clutch, wherein the clutch is additionally arranged on the lock head assembly and is used for performing clutch control on a shifting structure of the limit transmission lock head and a limit strip of the lock head; the mechanism also comprises a motor component, wherein a transmission structure for being connected to the lock head limiting strip in a transmission way is additionally arranged on the motor component, the transmission structure utilizes the lock head limiting strip to move a lock head stirring structure, and the lock head stirring structure drives a lock body lock core to complete unlocking or locking; after the motor assembly is driven, the motor assembly drives a transmission structure, the transmission structure drives a lock head limiting strip to rotate by utilizing a transmission structure which is additionally arranged and used for being connected to a lock head clutch mechanism in a transmission mode, and drives a lock head stirring structure by utilizing the lock head limiting strip, and the lock head stirring structure drives a lock body lock core to complete unlocking or locking; simultaneously damage at motor element and can't carry out the work after, install the clutch on the tapered end subassembly additional and separate spacing transmission tapered end toggle structure and tapered end spacing strip, it is spacing to tapered end toggle structure to relieve, and in utilizing the key to insert the tapered end subassembly, the realization key drives tapered end toggle structure transmission lock body lock core and accomplishes and unblank or close the lock.
Drawings
Fig. 1 is an exploded view of the knob door lock of the present invention.
Fig. 2 is a schematic structural view of the lock cylinder assembly in fig. 1.
Fig. 3 is an exploded perspective view of the knob and motor assembly of fig. 1.
In the figure:
1-a key; 2-a lock cylinder assembly; 3-a motor assembly; 4-motor drive shaft; 5-a rotation spring; 6-knob;
201-a clutch; 202-a lock head shifting block; 203-square lock bar;
301-rotating shaft clamping;
401-tool withdrawal groove; 402-bumps.
Detailed Description
The invention aims to provide a motor door lock, a knob door lock and a door with a clutch mechanism, which aim to solve the problem that the motor gearbox cannot be normally opened after being damaged and incapable of working due to the fact that the clutch structure of the motor gearbox on the market cannot be automatically engaged. In order to realize the purpose, the following technical scheme is specifically provided:
in the embodiment of the invention, as shown in fig. 1 and fig. 2, a motor door lock with a clutch mechanism comprises a lock head assembly 2 additionally provided with a lock head toggle structure for opening a door, wherein a lock head limiting strip for limiting the lock head toggle structure is movably inserted into the lock head assembly 2; the mechanism further comprises a clutch 201, wherein the clutch 201 is additionally arranged on the lock head assembly 2 and is used for clutch control of a limit transmission lock head stirring structure and a lock head limit strip; the mechanism also comprises a motor component 3, wherein a transmission structure for being connected to the lock head limiting strip in a transmission mode is additionally arranged on the motor component 3, the transmission structure utilizes the lock head limiting strip to move a lock head stirring structure, and the lock head stirring structure drives a lock body inserting core to complete unlocking or locking;
in the embodiment of the invention, after the motor component 3 is driven, the motor component 3 drives the transmission structure, the transmission structure drives the lock head limiting strip to rotate by utilizing the transmission structure which is additionally arranged and is used for being connected to the lock head clutch mechanism in a transmission way, and drives the lock head shifting structure by utilizing the lock head limiting strip, and the lock head shifting structure drives the lock body lock pin to complete unlocking or locking; simultaneously damage at motor element 3 and can't carry out the work after, add clutch 201 on tapered end subassembly 2 additional and separate spacing transmission tapered end toggle structure and tapered end spacing strip, it is spacing to tapered end toggle structure to relieve, inserts tapered end subassembly 2 in utilizing key 1, realizes that key 1 drives tapered end toggle structure transmission lock body lock core insertion and accomplishes and unblank or close the lock.
In the embodiment of the invention, as shown in fig. 1 and fig. 2, the lock head poking structure is a lock head poking block 202, and the lock head poking block 202 drives the lock body insertion core to complete unlocking or locking; the lock head limiting strip is a lock head square strip 203, wherein the lock head square strip 203 can be replaced by a triangular strip or a pentagonal strip and the like, and specifically, the structure is not limited and can only meet the requirement of limiting the lock head toggle structure, and the preferable lock head limiting strip is the lock head square strip 203; the transmission structure is a motor transmission rotating shaft 4, and the lock head limiting strip is connected to the motor transmission rotating shaft 4.
In the embodiment of the present invention, as shown in fig. 1 to 3, there is further provided a knob door lock, which includes a rotation shaft detent 301, wherein the rotation shaft detent 301 is connected to the motor assembly 3 provided on the motor door lock with the clutch mechanism in a power transmission manner, and the transmission structure is movably inserted into the rotation shaft detent 301 and is releasably limited on the rotation shaft detent 301 by using a limiting structure; the door lock also comprises a knob 6, wherein the knob 6 is connected to the transmission structure and is elastically connected to the rotating shaft clamping position 301 by utilizing an elastic structure;
after motor element 3 damages unable work, presses knob 6 and removes spacing transmission structure on pivot screens 301 for transmission structure can rotate after breaking away from pivot screens 301, realizes that rotatory knob 6 drives transmission structure and rotates, utilizes the spacing strip of tapered end to drive tapered end toggle structure, and tapered end toggle structure transmission lock body lock core is accomplished and is unblanked or close the lock.
In the embodiment of the present invention, as shown in fig. 3, the limiting structure is provided with a bump 402, the bump 402 is limited in a groove formed in the rotating shaft clamp 301, and the driving structure is releasably limited on the rotating shaft clamp 301 after the insertion and separation of the bump 402 and the groove; wherein, a plurality of tool withdrawal grooves 401 are arranged on the limiting structure, and the tool withdrawal grooves 401 are arranged to ensure that the machining is not enough to cause the problem of incomplete matching. Further, the elastic structure is a rotating spring 5; the edge of the bump 402 is a rounded corner to ensure that the bump 402 can be smoothly clamped into the groove. And yet a further approach: the knob spring 5 is made into a tower shape, and the space is not influenced by the thickness of the spring when the knob 6 is pressed down.
In an embodiment of the invention, the door comprises a door body, and the knob door lock is additionally arranged on the door body.
The invention relates to a motor door lock with a clutch mechanism, which comprises a lock head component 2 additionally provided with a lock head toggle structure for opening a door, wherein a lock head limiting strip for limiting the lock head toggle structure is movably inserted in the lock head component 2; the mechanism further comprises a clutch 201, wherein the clutch 201 is additionally arranged on the lock head assembly 2 and is used for clutch control of a limit transmission lock head stirring structure and a lock head limit strip; the mechanism also comprises a motor component 3, wherein a transmission structure for being connected to the lock head limiting strip in a transmission mode is additionally arranged on the motor component 3, the transmission structure utilizes the lock head limiting strip to move a lock head stirring structure, and the lock head stirring structure drives a lock body inserting core to complete unlocking or locking; after the motor component 3 is driven, the motor component 3 drives a transmission structure, the transmission structure drives a lock head limiting strip to rotate by utilizing a transmission structure which is additionally arranged and used for being connected to a lock head clutch mechanism in a transmission way, and drives a lock head stirring structure by utilizing the lock head limiting strip, and the lock head stirring structure drives a lock body inserting core to complete unlocking or locking; simultaneously damage at motor element 3 and can't carry out the work after, add clutch 201 on tapered end subassembly 2 additional and separate spacing transmission tapered end toggle structure and tapered end spacing strip, it is spacing to tapered end toggle structure to relieve, inserts tapered end subassembly 2 in utilizing key 1, realizes that key 1 drives tapered end toggle structure transmission lock body lock core insertion and accomplishes and unblank or close the lock.
While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (10)
1. A motor door lock with a clutch mechanism is characterized in that,
the door lock comprises a lock head assembly additionally provided with a lock head toggle structure for opening a door, wherein a lock head limiting strip for limiting the lock head toggle structure is movably inserted in the lock head assembly;
the mechanism also comprises a clutch, wherein the clutch is additionally arranged on the lock head assembly and is used for performing clutch control on a shifting structure of the limit transmission lock head and a limit strip of the lock head;
the mechanism further comprises a motor assembly, wherein a transmission structure for transmission connection on the lock limiting strip is additionally arranged on the motor assembly, the transmission structure utilizes the lock limiting strip to move a lock stirring structure, and the lock stirring structure transmits the lock body inserting core to complete unlocking or locking.
2. The motor door lock with the clutch mechanism according to claim 1, wherein the lock head shifting structure is a lock head shifting block, and the lock head shifting block drives the lock body insertion core to complete unlocking or locking.
3. The motor door lock with the clutch mechanism according to claim 1, wherein the lock head limiting strip is a lock head square strip.
4. The motor door lock with the clutch mechanism according to claim 1, wherein the transmission structure is a motor transmission rotating shaft, and the lock head limiting strip is connected to the motor transmission rotating shaft.
5. A knob door lock is characterized in that,
the motor door lock with the clutch mechanism comprises a rotating shaft clamp, wherein the rotating shaft clamp is in power transmission connection with a motor assembly arranged on the motor door lock with the clutch mechanism as claimed in any one of claims 1 to 4, and a transmission structure is movably inserted into the rotating shaft clamp and can be limited on the rotating shaft clamp in a releasable manner by utilizing a limiting structure;
the door lock further comprises a knob, wherein the knob is connected to the transmission structure and is elastically connected to the rotating shaft clamping position through an elastic structure.
6. The rotary knob door lock according to claim 5, wherein the position-limiting structure is provided with a projection, the projection is limited in a groove formed in the rotation shaft stopper, and the projection and the groove are inserted and separated to perform the releasable limiting of the transmission structure on the rotation shaft stopper.
7. The knob lock according to claim 6, wherein the edge of the protrusion is rounded to ensure that the protrusion can be smoothly inserted into the groove.
8. The knob door lock according to claim 6, wherein the position-limiting structure is provided with a plurality of tool-withdrawing grooves.
9. The rotary knob door lock according to claim 5, wherein said elastic structure is a rotation spring.
10. A door, comprising a door body, wherein the door body is provided with the knob door lock according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010402461.7A CN111441663A (en) | 2020-05-13 | 2020-05-13 | Motor door lock with clutch mechanism, knob door lock and door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010402461.7A CN111441663A (en) | 2020-05-13 | 2020-05-13 | Motor door lock with clutch mechanism, knob door lock and door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111441663A true CN111441663A (en) | 2020-07-24 |
Family
ID=71656783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010402461.7A Pending CN111441663A (en) | 2020-05-13 | 2020-05-13 | Motor door lock with clutch mechanism, knob door lock and door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111441663A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202831808U (en) * | 2012-05-30 | 2013-03-27 | 江门市科裕智能科技有限公司 | Novel intelligent door lock handle clutch mechanism |
| CN103184814A (en) * | 2011-12-29 | 2013-07-03 | 台湾福兴工业股份有限公司 | Transmission mechanism suitable for electric lock and related electric lock thereof |
| CN106223730A (en) * | 2016-09-12 | 2016-12-14 | 杭州六孚智能科技有限公司 | Electromechanical integration tapered end |
| CN109944505A (en) * | 2019-03-19 | 2019-06-28 | 佛山市思歌锁业科技有限公司 | Manual-automatic integrated lockset |
| CN110056252A (en) * | 2018-01-19 | 2019-07-26 | 东莞喜乐蒂智能科技有限公司 | A kind of clutch of intelligence lock core |
-
2020
- 2020-05-13 CN CN202010402461.7A patent/CN111441663A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103184814A (en) * | 2011-12-29 | 2013-07-03 | 台湾福兴工业股份有限公司 | Transmission mechanism suitable for electric lock and related electric lock thereof |
| CN202831808U (en) * | 2012-05-30 | 2013-03-27 | 江门市科裕智能科技有限公司 | Novel intelligent door lock handle clutch mechanism |
| CN106223730A (en) * | 2016-09-12 | 2016-12-14 | 杭州六孚智能科技有限公司 | Electromechanical integration tapered end |
| CN110056252A (en) * | 2018-01-19 | 2019-07-26 | 东莞喜乐蒂智能科技有限公司 | A kind of clutch of intelligence lock core |
| CN109944505A (en) * | 2019-03-19 | 2019-06-28 | 佛山市思歌锁业科技有限公司 | Manual-automatic integrated lockset |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200724 |