CN203808649U - Clutch rotating device based on American-Standard lock body - Google Patents
Clutch rotating device based on American-Standard lock body Download PDFInfo
- Publication number
- CN203808649U CN203808649U CN201420200608.4U CN201420200608U CN203808649U CN 203808649 U CN203808649 U CN 203808649U CN 201420200608 U CN201420200608 U CN 201420200608U CN 203808649 U CN203808649 U CN 203808649U
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- CN
- China
- Prior art keywords
- plectrum
- pedestal
- pivoted housing
- clutch
- latch
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to the field of door locks, in particular to a clutch rotating device based on an American-Standard lock body. The clutch rotating device based on the American-Standard lock body comprises a base and a lock cylinder which is fixedly arranged on the base. The clutch rotating device based on the American-Standard lock body is characterized in that a stirring piece capable of stirring a locking tongue, a rotating mechanism capable of enabling the stirring piece to rotate in a both-way mode and a clamping mechanism capable of stopping the stirring piece from rotating in a one-way mode are further included. According to the clutch rotating device based on the American-Standard lock, on the premise that unlocking can be achieved through keys in a mechanical mode, unlocking can also be achieved through electronic control without keys, and thus the clutch rotating device is convenient to use and user-friendly.
Description
Technical field
The utility model relates to door lock field, especially relates to a kind of clutch whirligig based on American Standard lock body.
Background technology
Normal domestic use door lock is mainly mechanical door lock, along with being showing improvement or progress day by day of electronics technology, also many novel electronic locks have been there are, there are a lot of changes with the phase-locked ratio of common door in its structure, use more convenient, but mechanical door lock has used for many years, be limited to the present situation of use and production and processing, that using and all very huge by the mechanical door lock quantity using, can not all make overnight electronic lock into, best bet is exactly the basic original door lock installation dimension that changes, set up on this basis electronic-controlled installation, how difficult point is incorporated into the electric rotary body of electronic-controlled installation in original door lock with regard to being, the current door lock standard of world has five kinds at present, and comprising British Standard, European standard, Unite States Standard (American Standard), Australia standard and Nippon Standard, the door lock usage quantity of these five kinds of standards is all a lot.
Summary of the invention
For addressing the above problem, the utility model proposes a kind of clutch whirligig based on American Standard lock body, under the prerequisite that can adopt with key mechanical system to unblank, also can unblank by Electronic Control without key, easy to use, be rich in hommization.
The utility model is by the following technical solutions:
A clutch whirligig based on American Standard lock body, comprises pedestal and is fixedly arranged on the lock core on pedestal, it is characterized in that: also comprise the clamping mechanism that can stir the plectrum of dead bolt, the rotating mechanism that makes plectrum Double-directional rotary and prevention plectrum one-directional rotation; Described rotating mechanism comprises the gear shaft be located on pedestal, is sheathed on lock core and the pivoted housing that can rotate with respect to lock core, described gear bush is located on plectrum and can be driven plectrum to rotate, and described pivoted housing is provided with by the outer ring of pedestal end the gear teeth that engage with the gear on gear shaft makes pivoted housing rotate drive plectrum Double-directional rotary; Described clamping mechanism comprises the clutch motor of being located on pedestal, the latch being flexibly connected with pedestal, the block of being located at pivoted housing inner ring top, the rotating shaft of described clutch motor is provided with cam, described cam coordinates with latch can make latch along with the rotation of cam is slided with respect to pedestal, and described latch coordinates with block and stops pivoted housing one-directional rotation and then stop plectrum one-directional rotation; Between described latch and pedestal, be provided with the first resetting-mechanism that latch is resetted afterwards in slip, between described pivoted housing and pedestal, be provided with the second resetting-mechanism resetting after pivoted housing is rotated, in the connecting hole of described gear shaft and plectrum, be provided with two equally distributed gear shafts that make and rotate 90 cavitys that do not drive plectrum rotation while spending.
Phase-locked same with standard machinery, can adopt key rotation lock core to stir dead bolt and open the door or lock a door.And the principle of opening the door by electronic control mode without key is: when the state of door lock in keyed, thereby latch is stopping the block in pivoted housing, pivoted housing can only be rotated to a direction, now start clutch motor by Electronic Control, machine shaft can be with moving cam to rotate, latch no longer stops the block in pivoted housing in the effect lower slider of the first resetting-mechanism, pivoted housing can rotate to another direction, and the pivoted housing outer ring gear teeth drive plectrum to rotate by gear shaft, and plectrum rotation is stirred dead bolt and opened the door; After opening the door, due to the time delay control action of clutch motor, cam is rotated further and makes latch slip stop block, pivoted housing is also homing under the effect of the second resetting-mechanism now, only can rotate to a direction again, when pivoted housing sets back, driven gear axle rotates backward, in connecting hole due to gear shaft and plectrum, be provided with two equally distributed gear shafts that make and rotate 90 cavitys that do not drive while spending plectrum to rotate, gear shaft rotates backward Shi Buhui and drives plectrum to rotate, and lockset is the state in opening still.Need to lock a door time, pivoted housing is rotated to rotary that direction, the pivoted housing outer ring gear teeth drive plectrum to rotate by gear shaft, and plectrum rotation is stirred dead bolt and locked a door; After locking a door, pivoted housing is homing under the effect of the second resetting-mechanism, when pivoted housing sets back, driven gear axle rotates backward, in connecting hole due to gear shaft and plectrum, be provided with two equally distributed gear shafts that make and rotate 90 cavitys that do not drive while spending plectrum to rotate, gear shaft rotates backward Shi Buhui and drives plectrum to rotate, and lockset is the state in keyed still.
As preferably, described the first resetting-mechanism is the first spring arranging between latch and pedestal, and the two ends of described the first spring are connected with pedestal with latch respectively.
As preferably, two the second springs that in the groove of the formation that described the second resetting-mechanism is pivoted housing and pedestal, camber arranges, described the second both ends of the spring is individually fixed on the boss of pivoted housing inner ring both sides.
As preferably, described cavity is two equally distributed 90 degree scallop holes that arrange in the connecting hole of gear shaft and plectrum, and described scallop hole diameter is identical with plectrum width.
Further, the block of described pivoted housing inner ring can arrange in left and right commutation.Block setting capable of reversing is convenient to change the rotation direction of unblanking to make pivoted housing, and the Installation Modes that door is opened to the left or to the right is all suitable for.
Further, described pivoted housing inner ring top is provided with two symmetrical block chambeies that hold block.The commutation of block is installed comparatively convenient.
As preferably, described clutch motor is by the automatic induced electricity subsystem controls of PKE.The automatic induced electricity subsystem of PKE, also referred to as keyless gate inhibition system, is usually used on high-grade automobile, and safety and convenience are higher.
Compared with prior art, advantage of the present utility model and good effect are:
1, available key opens the door and locks a door mechanically, also can be opened the door and be locked a door by electronic control mode without key, comparatively convenient, is rich in hommization;
2,, based on American Standard lock body, needn't change installation dimension;
3, adopt the automatic induced electricity subsystem controls of PKE, security reliability is higher.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is partial structurtes schematic isometric of the present utility model;
Fig. 3 is the structural representation of latch of the present utility model while stopping block;
Fig. 4 is the structural representation of latch of the present utility model while not stopping block;
Fig. 5 is the structural representation of the utility model pedestal;
Fig. 6 is the structural representation of the utility model pivoted housing;
Wherein 1 is that lock core, 2 is that plectrum, 3 is that pedestal, 4 is pivoted housing, and 5 for gear shaft, 6 is for clutch motor, 7 is that latch, 8 is that the first spring, 9 is that the second spring, 10 is that cam, 11 is that scallop hole, 12 is block, the 13rd, block chamber, the 14th, boss.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
A kind of clutch whirligig based on American Standard lock body as shown in Fig. 1-6, comprises pedestal 3 and is fixedly arranged on the lock core 1 on pedestal 3, also comprises the clamping mechanism that can stir the plectrum 2 of dead bolt, the rotating mechanism that makes plectrum 2 Double-directional rotaries and prevention plectrum 2 one-directional rotation, described rotating mechanism comprises the gear shaft 5 be located on pedestal 3, is sheathed on lock core 1 and the pivoted housing 4 that can rotate with respect to lock core 1, described gear shaft 5 is sheathed on plectrum 2 and can drives plectrum 2 to rotate, and described pivoted housing 4 is provided with by the outer ring of pedestal 3 ends the gear teeth that engage with the gear on gear shaft 5 makes pivoted housing 4 rotate drive plectrum 2 Double-directional rotaries, described clamping mechanism comprises the clutch motor 6 of being located on pedestal 3, the latch 7 being flexibly connected with pedestal 3, the block 12 of being located at pivoted housing 4 inner ring tops, described block 12 is located in the block chamber 13 of pivoted housing 4 inner rings, the rotating shaft of described clutch motor 6 is provided with cam 10, described cam 10 coordinates with latch 7 can make latch 7 along with the rotation of cam 10 is slided with respect to pedestal 3, and described latch 7 coordinates with block 12 and stops pivoted housing 4 one-directional rotation and then stop plectrum 2 one-directional rotation, between described latch 7 and pedestal 3, be provided with the first resetting-mechanism that latch 7 is resetted afterwards in slip, the first resetting-mechanism is the first spring 8 of setting between latch 7 and pedestal 3, the two ends of described the first spring 8 are connected with pedestal 3 with latch 7 respectively, between described pivoted housing 4 and pedestal 3, be provided with the second resetting-mechanism resetting after pivoted housing 4 is rotated, the second resetting-mechanism is two the second springs 9 that the interior camber of groove of the formation of pivoted housing 4 and pedestal 3 arranges, described the second spring 9 two ends are individually fixed on the boss 14 of pivoted housing 4 inner ring both sides, in the connecting hole of described gear shaft 5 and plectrum 2, be provided with two equally distributed gear shafts 5 that make and rotate 90 cavitys that do not drive plectrum 2 to rotate while spending, described cavity is that gear shaft 5 is spent scallop holes 11 with interior two of arranging equally distributed 90 of connecting hole of plectrum 2, described scallop hole 11 diameters are identical with plectrum 2 width.
As shown in Figure 5, pivoted housing 4 inner ring tops are provided with two symmetrical block chambeies 13 that hold block 12.Block 12 setting capable of reversing is convenient to change the rotation direction of unblanking to make pivoted housing 4, and the Installation Modes that door is opened to the left or to the right is all suitable for.The block 12 of the present embodiment is located in the block chamber 13 on pivoted housing 4 inner ring right sides.
For ease of explanation, below partial content describe with the upper and lower, left and right direction shown in Fig. 2.
Phase-locked same with standard machinery, can adopt key rotation lock core 1 to stir dead bolt and open the door or lock a door.And the principle of opening the door by electronic control mode without key is: when the state of door lock in keyed, thereby latch 7 is stopping the block 12 in pivoted housing 4, pivoted housing 4 can only be rotated to the left, now start clutch motor 6 by Electronic Control, machine shaft can be with moving cam 10 to rotate, latch 7 upward sliding under the effect of the first spring 8 no longer stops the block 12 in pivoted housing 4, pivoted housing 4 can rotate to the right, the pivoted housing 4 outer ring gear teeth drive plectrum 2 to rotate by gear shaft 5, and plectrum 2 rotations are stirred dead bolt and opened the door; After opening the door, due to the time delay control action of clutch motor 6, cam 10 is rotated further and makes latch 7 down slidings stop block 12, pivoted housing 4 now under the effect of the second resetting-mechanism also homing only can rotate to the left again, when pivoted housing 4 sets back, driven gear axle 5 rotates backward, in connecting hole due to gear shaft 5 and plectrum 2, be provided with two equally distributed gear shafts 5 that make and rotate 90 cavitys that do not drive plectrum 2 to rotate while spending, gear shaft 5 rotates backward Shi Buhui and drives plectrum 2 to rotate, and lockset is the state in opening still.Need to lock a door time, pivoted housing 4 is rotated to the left, the pivoted housing 4 outer ring gear teeth drive plectrum 2 to rotate by gear shaft 5, and plectrum 2 rotations are stirred dead bolt and locked a door; After locking a door, pivoted housing 4 is homing under the effect of the second spring 9, when pivoted housing 4 sets back, driven gear axle 5 rotates backward, in connecting hole due to gear shaft 5 and plectrum 2, be provided with two equally distributed gear shafts 5 that make and rotate 90 cavitys that do not drive plectrum 2 to rotate while spending, gear shaft 5 rotates backward Shi Buhui and drives plectrum 2 to rotate, and lockset is the state in keyed still.As shown in Figure 3, structure when latch 7 does not stop block 12 as shown in Figure 4 for structure when latch 7 stops block 12.
Clutch motor 6 can be controlled by multiple electronic control mode, and as mechanical cipher, fingerprint authentication etc., the present embodiment adopts the automatic induced electricity subsystem controls of PKE.
The above; only preferred embodiment of the present utility model; it is not the restriction of the utility model being made to other form; any those skilled in the art of being familiar with can utilize the technology of above-mentioned announcement to be changed improvement. and be not depart from technical solutions of the utility model content, any simple modification of above enforcement being done according to the utility model technical spirit in every case. still belong to the protection domain of technical solutions of the utility model.
Claims (7)
1. the clutch whirligig based on American Standard lock body, comprises pedestal and is fixedly arranged on the lock core on pedestal, it is characterized in that: also comprise the clamping mechanism that can stir the plectrum of dead bolt, the rotating mechanism that makes plectrum Double-directional rotary and prevention plectrum one-directional rotation; Described rotating mechanism comprises the gear shaft be located on pedestal, is sheathed on lock core and the pivoted housing that can rotate with respect to lock core, described gear bush is located on plectrum and can be driven plectrum to rotate, and described pivoted housing is provided with by the outer ring of pedestal end the gear teeth that engage with the gear on gear shaft makes pivoted housing rotate drive plectrum Double-directional rotary; Described clamping mechanism comprises the clutch motor of being located on pedestal, the latch being flexibly connected with pedestal, the block of being located at pivoted housing inner ring top, the rotating shaft of described clutch motor is provided with cam, described cam coordinates with latch can make latch along with the rotation of cam is slided with respect to pedestal, and described latch coordinates with block and stops pivoted housing one-directional rotation and then stop plectrum one-directional rotation; Between described latch and pedestal, be provided with the first resetting-mechanism that latch is resetted afterwards in slip, between described pivoted housing and pedestal, be provided with the second resetting-mechanism resetting after pivoted housing is rotated, in the connecting hole of described gear shaft and plectrum, be provided with two equally distributed gear shafts that make and rotate 90 cavitys that do not drive plectrum rotation while spending.
2. clutch whirligig according to claim 1, is characterized in that: described the first resetting-mechanism is the first spring arranging between latch and pedestal, and the two ends of described the first spring are connected with pedestal with latch respectively.
3. clutch whirligig according to claim 1, is characterized in that: two the second springs that in the groove of the formation that described the second resetting-mechanism is pivoted housing and pedestal, camber arranges, described the second both ends of the spring is individually fixed on the boss of pivoted housing inner ring both sides.
4. clutch whirligig according to claim 1, is characterized in that: described cavity is two equally distributed 90 degree scallop holes that arrange in the connecting hole of gear shaft and plectrum, and described scallop hole diameter is identical with plectrum width.
5. clutch whirligig according to claim 1, is characterized in that: the block of described pivoted housing inner ring can arrange in left and right commutation.
6. clutch whirligig according to claim 5, is characterized in that: described pivoted housing inner ring top is provided with two symmetrical block chambeies that hold block.
7. clutch whirligig according to claim 1, is characterized in that: described clutch motor is by the automatic induced electricity subsystem controls of PKE.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420200608.4U CN203808649U (en) | 2014-04-18 | 2014-04-18 | Clutch rotating device based on American-Standard lock body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420200608.4U CN203808649U (en) | 2014-04-18 | 2014-04-18 | Clutch rotating device based on American-Standard lock body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203808649U true CN203808649U (en) | 2014-09-03 |
Family
ID=51447426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420200608.4U Expired - Fee Related CN203808649U (en) | 2014-04-18 | 2014-04-18 | Clutch rotating device based on American-Standard lock body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203808649U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105019723A (en) * | 2015-07-24 | 2015-11-04 | 朱小春 | Bearing lock |
| CN109098547A (en) * | 2018-09-21 | 2018-12-28 | 深圳市罗曼斯科技有限公司 | A kind of arrangement of clutch |
| WO2019227625A1 (en) * | 2018-05-29 | 2019-12-05 | 浙江浦江梅花锁业集团有限公司 | Lock |
-
2014
- 2014-04-18 CN CN201420200608.4U patent/CN203808649U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105019723A (en) * | 2015-07-24 | 2015-11-04 | 朱小春 | Bearing lock |
| WO2019227625A1 (en) * | 2018-05-29 | 2019-12-05 | 浙江浦江梅花锁业集团有限公司 | Lock |
| CN109098547A (en) * | 2018-09-21 | 2018-12-28 | 深圳市罗曼斯科技有限公司 | A kind of arrangement of clutch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20150418 |
|
| EXPY | Termination of patent right or utility model |