CN107829608A - Slip lid resetting-mechanism and smart lock - Google Patents
Slip lid resetting-mechanism and smart lock Download PDFInfo
- Publication number
- CN107829608A CN107829608A CN201711321683.0A CN201711321683A CN107829608A CN 107829608 A CN107829608 A CN 107829608A CN 201711321683 A CN201711321683 A CN 201711321683A CN 107829608 A CN107829608 A CN 107829608A
- Authority
- CN
- China
- Prior art keywords
- gear
- slip lid
- rack
- master gear
- lock body
- 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
- E05B17/00—Accessories in connection with locks
- E05B17/0041—Damping means
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/0045—Silencing devices; Noise reduction
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/14—Closures or guards for keyholes
- E05B17/18—Closures or guards for keyholes shaped as lids or slides
- E05B17/186—Closures or guards for keyholes shaped as lids or slides sliding
Abstract
The present invention relates to a kind of slip lid resetting-mechanism, including：First rack, on slip lid；Master gear, it is movably arranged on lock body；Damping gear component, to drive first rack to move when the master gear moves, the master gear is driven to move when first rack moves；And dynamic clamping head and quiet clamping head, one end are fixedly connected with the master gear, the other end is fixedly connected with lock body, to provide the elastic force for resetting the master gear and the master gear is driven the first rack motion.Above-mentioned slip lid resetting-mechanism, damping gear component is added between master gear and the first rack, engagement force between damping gear component, master gear and the first rack inhibits the reset of slip lid to slide, it effectively slow down the reset speed of slip lid, so that the collision of sliding block and lock body mitigates, collide sound to reduce, while effectively slow down the damage of slip lid and lock body, improve the service life of smart lock.
Description
Technical field
The present invention relates to a kind of slip lid resetting-mechanism and smart lock.
Background technology
With the continuous progress of intelligent lock technology, the part precision particularly on the panel of smart lock improves constantly, together
When these panels on the maintenance cost of part also constantly lifted, it is therefore desirable to a moveable slip lid is hidden and protects this
A little parts.
Traditional, the opening and closing of slip lid are required to manually operated.It is affected by human factors, operator is likely to closing
It is not closed completely when closing slip lid, causes the part on panel to be chronically exposed to outside.In order to overcome this problem, in slip lid and intelligence
Slip lid resetting-mechanism is provided with lock lock body.However, slip lid resetting-mechanism of the prior art cause the reset speed of slip lid compared with
It hurry up, easily cause the collision of slip lid and smart lock lock body, produce noise；The collision of slip lid and smart lock lock body can also make cunning simultaneously
Lid and lock body damage, reduce the service life of smart lock.
The content of the invention
Based on this, there is provided a kind of slip lid resetting structure for the reset speed that can effectively slow down slip lid.
A kind of slip lid resetting-mechanism, including：
First rack, on slip lid；
Master gear, it is movably arranged on lock body；
Damping gear component, to drive first rack to move when the master gear moves, in first tooth
Bar drives the master gear to move when moving；
And dynamic clamping head and quiet clamping head, one end are fixedly connected with the master gear, the other end is fixedly connected with lock body, to provide
Make the elastic force that the master gear resets and the master gear is driven the first rack motion.
Above-mentioned slip lid resetting-mechanism, damping gear component, damping gear group are added between master gear and the first rack
Engagement force between part, master gear and the first rack inhibits the reset of slip lid to slide, and effectively slow down the reset speed of slip lid
Degree, so that the collision of sliding block and lock body mitigates, collision sound reduces, while effectively slow down the damage of slip lid and lock body,
Improve the service life of smart lock.
In one of the embodiments, in addition to the damping tooth case that is fixed on lock body, the damping gear component position
In in the damping tooth case.
In one of the embodiments, resisting medium is scribbled on the damping gear component.
In one of the embodiments, the master gear is rack.
In one of the embodiments, the master gear is identical with the direction of motion of first rack.
In one of the embodiments, the damping gear component include the first gear that is engaged with the master gear and with
The second gear of the first gear engagement, the second gear engage with first rack.
In one of the embodiments, the dynamic clamping head and quiet clamping head is reset tension spring.
In one of the embodiments, lock body is provided with the plate that can be engaged with the master gear；
When the master gear engages with the plate, first rack is locked；The plate is triggered, can be made described
Master gear departs from the engaging with the plate to discharge first rack.
In one of the embodiments, lock body has installation side plate, and the master gear is movably arranged on installation side plate,
Described dynamic clamping head and quiet clamping head one end is fixedly connected with the master gear, and the other end is fixedly connected with installation side plate.
The present invention also provides a kind of smart lock.
A kind of smart lock, including lock body, the slip lid that is arranged on outside the lock body and the slip lid of opening to be answered
The slip lid resetting-mechanism of position.
Above-mentioned smart lock, slip lid being resetted by slip lid resetting-mechanism provided by the invention, reset speed is slower, so that
The collision of sliding block and lock body mitigates, and collision sound reduces, while effectively slow down the damage of slip lid and lock body, improves smart lock
Service life.
Brief description of the drawings
Fig. 1 is the structural representation for the slip lid resetting-mechanism first state that one embodiment of the invention provides.
Fig. 2 is the structural representation of the state of slip lid resetting-mechanism second shown in Fig. 1.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
It should be noted that when element is referred to as " being arranged at " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
For illustrative purposes only, it is unique embodiment to be not offered as " right side " and similar statement.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention
The implication that technical staff is generally understood that is identical.Term used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term as used herein " and/or " include one or more phases
The arbitrary and all combination of the Listed Items of pass.
Slip lid resetting-mechanism 100 as illustrated in figs. 1 and 2, that one embodiment of the invention provides, including it is movably arranged at lock
Master gear 110 on body, the first rack 130 on slip lid, driving the first rack 130 when master gear 110 moves
The damping gear component 150 of motion and to provide make master gear 110 reset elastic force and make master gear 110 drive the first tooth
The dynamic clamping head and quiet clamping head 170 that bar 130 moves.Wherein, the one end of dynamic clamping head and quiet clamping head 170 is fixedly connected with master gear 110, the other end and lock
Body is fixedly connected；Damping gear component 150 can also drive master gear 110 to move when the first rack 130 moves.
The present invention adds damping gear component 150, damping gear component between the rack 130 of master gear 110 and first
150th, the engagement force between the rack 130 of master gear 110 and first inhibits the reset of slip lid to slide, and effectively slow down slip lid
Reset speed, so that the collision of sliding block and lock body mitigates, collision sound reduces, while effectively slow down slip lid and lock body
Damage, improve the service life of smart lock.
Meanwhile gear transmits stationarity height, transmits motion accurately and reliably.The present invention will be main using damping gear component 150
Motion on gear 110 passes to the first rack 130, can by the stable movement on master gear 110, accurately pass to first
Rack 130.
First rack 130 mode such as can be connected through a screw thread and be fixedly connected with slip lid on the slip lid, can also be with cunning
Lid is integrally formed.
In the present embodiment, slip lid resetting-mechanism 100 also includes the damping tooth case 190 on lock body.Damping gear group
Part 150 prevents damping gear component 150 to be exposed to outside in damping tooth case 190.
In the present embodiment, resisting medium is scribbled on damping gear component 150.Resisting medium has cushioning effect, can enter
One step slows down the transmission of motion, enables smooth, smooth, the accurate motion of damping gear component 150, and then further slow down cunning
The reset speed of lid.In the present embodiment, the resisting medium applied on damping gear component 150 is damping grease.
In the present embodiment, master gear 110 is rack.Lock body is provided with the plate 120 that can be engaged with master gear 110.It is main
When gear 110 engages with plate 120, the first rack 130 is locked；Plate 120 is triggered, master gear 110 can be made to depart from and dial
The engaging of plate 120 is to discharge the first rack 130.
In the present embodiment, master gear 110 is identical with the direction of motion of the first rack 130.Relative to master gear 110 and first
130 incorgruous motion of rack, motion make it that the profile of slip lid resetting-mechanism 100 is smaller to master gear 110 in the same direction with the first rack 130,
Save space.
To ensure that the rack 130 of master gear 110 and first moves in the same direction, the number of the middle gear of damping gear component 150 need to be
Plural number, such as two, four.Specifically, in the present embodiment, damping gear component 150 includes first engaged with master gear 110
Gear 151 and the second gear 153 engaged with first gear 151, second gear 153 engage with the first rack 130.Master gear
110 pass sequentially through first gear 151 and second gear 153 passes motion to the first rack 130.
In the present embodiment, first gear 151 and second gear 153 are roller gear.By first gear 151 and second
Gear 153 commutates twice so that the first rack 130 is consistent with the direction of motion of master gear 110.
Certainly, damping gear component 150 can also include the 3rd gear engaged with second gear and be nibbled with the 3rd gear
The 4th gear closed, the 4th gear engage with the first rack 130.By four commutations of four gears so that the first rack 130
It is consistent with the direction of motion of master gear 110.
In the present embodiment, the gearratio of first gear 151 and second gear 153 is 1.That is the tooth of first gear 151 and second
The size of wheel 153 is identical.Damping gear component 150 is only used for the motion of master gear 110 passing to the first rack 130 herein,
The not effect of speedup or deceleration, therefore without first gear 151 and second gear 153 are sized into different teeth
Wheel.Further, first gear 151 is identical with the size of second gear 153 so that first gear 151 and the tooth of second gear 153
Surface wear situation is essentially identical, effectively prevent one of gear and is excessively abraded and causes steamer damping gear component 150
Damage.
In the present embodiment, first gear 151 and second gear 153 are spur gear.In the present invention, the main tooth on smart lock
The rack 130 of wheel 110 and first belongs to small-power part, and the bearing capacity that damping gear component 150 is carried is smaller, therefore selects
Spur gear can meet to require.Certainly, first gear 151 and second gear 153 can also be helical gear.
In the present embodiment, dynamic clamping head and quiet clamping head 170 is reset tension spring.The one end of dynamic clamping head and quiet clamping head 170 is fixed with master gear 110 to be connected
Connect, the other end is fixedly connected with lock body.
Preferably, lock body has installation side plate 210, and master gear 110 is mobilizable on installation side plate 210, and elasticity is multiple
Position one end of part 170 is fixedly connected with master gear 110, and the other end is fixedly connected with installation side plate 210.
Specifically, when slip lid closes, slip lid resetting-mechanism 100 is in first state, as shown in Figure 1.When slip lid is opened
When, slip lid resetting-mechanism 100 is in the second state, as shown in Figure 2.
When opening slip lid, slip lid is promoted to move downward, so as to which the first rack 130 moves downward with slip lid；First rack
130 drive the counterclockwise movement of second gear 153；Second gear 153 drives the clockwise movement of first gear 151；First gear 151
Master gear 110 is driven to move downward, dynamic clamping head and quiet clamping head 170 is stretched；Until slip lid is opened completely, master gear 110 and plate 120
It is fixed, now slip lid resetting-mechanism 100 is in the second state.
When closing slip lid, plate 120 is triggered, and master gear 110 departs from the engaging with plate 120；Master gear 110 is in bullet
Property return unit 170 the lower motion upwards of elastic force effect；Master gear 110 drives the counterclockwise movement of first gear 151；First gear
151 drive the clockwise movement of second gear 153, and second gear 153 drives the first rack 130 to move upwards；Until slip lid resets
Mechanism 100 is in first state.
In a further embodiment, master gear can also be roller gear.Now, dynamic clamping head and quiet clamping head can be the knot such as clockwork spring
Structure, so as to provide elastic force so that master gear spinning reduction for master gear.
One embodiment of the invention also provides a kind of smart lock.Including lock body, the slip lid being arranged on outside lock body and the present invention
There is provided to the slip lid resetting-mechanism that resets the slip lid of opening.The first rack drives slip lid fortune of slip lid resetting-mechanism
It is dynamic.
Above-mentioned smart lock, reset slip lid by slip lid resetting-mechanism provided by the invention, reset speed is slower, so that
The collision for obtaining sliding block and lock body mitigates, and collision sound reduces, while effectively slow down the damage of slip lid and lock body, raising smart lock
Service life.
Above-mentioned slip lid resetting-mechanism, damping gear component, damping gear group are added between master gear and the first rack
Frictional force between part, master gear and the first rack is moved in the opposite direction, it is suppressed that the reset of slip lid is slided, and is effectively subtracted
The reset speed of slip lid is delayed, so that the collision of sliding block and lock body mitigates, collision sound reduces, while effectively slow down cunning
The damage of lid and lock body, improve the service life of smart lock.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more specific and detailed, but simultaneously
Can not therefore it be construed as limiting the scope of the patent.It should be pointed out that come for one of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
- A kind of 1. slip lid resetting-mechanism, it is characterised in that including：First rack, on slip lid；Master gear, it is movably arranged on lock body；Damping gear component, to drive first rack to move when the master gear moves, transported in first rack The master gear is driven to move when dynamic；And dynamic clamping head and quiet clamping head, one end are fixedly connected with the master gear, the other end is fixedly connected with lock body, makes institute to provide State the elastic force of master gear reset and the master gear is driven the first rack motion.
- 2. slip lid resetting-mechanism according to claim 1, it is characterised in that also include the damping tooth being fixed on lock body Case, the damping gear component is in the damping tooth case.
- 3. slip lid resetting-mechanism according to claim 2, it is characterised in that damping is scribbled on the damping gear component and is situated between Matter.
- 4. slip lid resetting structure according to claim 1, it is characterised in that the master gear is rack.
- 5. slip lid resetting structure according to claim 4, it is characterised in that the fortune of the master gear and first rack Dynamic direction is identical.
- 6. slip lid resetting-mechanism according to claim 5, it is characterised in that the damping gear component includes and the master The first gear of gear engagement and the second gear engaged with the first gear, the second gear are nibbled with first rack Close.
- 7. slip lid resetting-mechanism according to claim 4, it is characterised in that the dynamic clamping head and quiet clamping head is reset tension spring.
- 8. slip lid resetting-mechanism according to claim 4, it is characterised in that lock body is provided with can be with the master gear card The plate of conjunction；When the master gear engages with the plate, first rack is locked；The plate is triggered, the main tooth can be made Wheel departs from the engaging with the plate to discharge first rack.
- 9. slip lid resetting-mechanism according to claim 1, it is characterised in that lock body has installation side plate, the master gear It is movably arranged on installation side plate, described dynamic clamping head and quiet clamping head one end is fixedly connected with the master gear, the other end and installation side Plate is fixedly connected.
- 10. a kind of smart lock, it is characterised in that including lock body, the slip lid being arranged on outside the lock body and claim 1 to 9 Described in any one to the slip lid resetting-mechanism that resets the slip lid of opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711321683.0A CN107829608A (en) | 2017-12-12 | 2017-12-12 | Slip lid resetting-mechanism and smart lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711321683.0A CN107829608A (en) | 2017-12-12 | 2017-12-12 | Slip lid resetting-mechanism and smart lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107829608A true CN107829608A (en) | 2018-03-23 |
Family
ID=61642911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711321683.0A Pending CN107829608A (en) | 2017-12-12 | 2017-12-12 | Slip lid resetting-mechanism and smart lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107829608A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108991943A (en) * | 2018-09-05 | 2018-12-14 | 广东美的厨房电器制造有限公司 | The door body buffer unit of cooking apparatus and cooking apparatus |
| CN110127297A (en) * | 2019-05-27 | 2019-08-16 | 陈志湘 | Airdrome luggage band to band transfer module luggage protective device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030189395A1 (en) * | 2002-04-03 | 2003-10-09 | Doornbos David A. | Self-closing slide mechanism with damping |
| US20050023089A1 (en) * | 2003-07-31 | 2005-02-03 | Nifco Inc. | Damper device |
| TW200950466A (en) * | 2008-05-30 | 2009-12-01 | Fih Hong Kong Ltd | Sliding mechanism and portable electronic device for using the same |
| JP2009299432A (en) * | 2008-06-17 | 2009-12-24 | Shin Nikkei Co Ltd | Locking device built into stile, and sash window equipped with the same |
| CN103711367A (en) * | 2012-09-29 | 2014-04-09 | 能诚集团有限公司 | Low-noise mechanism and lock with same |
| CN104818891A (en) * | 2015-04-27 | 2015-08-05 | 林飞和 | Lock |
| KR101636224B1 (en) * | 2016-01-11 | 2016-07-04 | 박덕교 | Slide typed damping apparatus |
| CN206360478U (en) * | 2016-10-27 | 2017-07-28 | 胡龙裕 | A kind of actuating mechanism of master latch |
| CN206545436U (en) * | 2017-03-08 | 2017-10-10 | 温州市塞纳科技有限公司 | A kind of smart lock with automatic closure slip lid |
| CN207847273U (en) * | 2017-12-12 | 2018-09-11 | 南京东屋电气有限公司 | Slip lid resetting-mechanism and smart lock |
-
2017
- 2017-12-12 CN CN201711321683.0A patent/CN107829608A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030189395A1 (en) * | 2002-04-03 | 2003-10-09 | Doornbos David A. | Self-closing slide mechanism with damping |
| US20050023089A1 (en) * | 2003-07-31 | 2005-02-03 | Nifco Inc. | Damper device |
| TW200950466A (en) * | 2008-05-30 | 2009-12-01 | Fih Hong Kong Ltd | Sliding mechanism and portable electronic device for using the same |
| JP2009299432A (en) * | 2008-06-17 | 2009-12-24 | Shin Nikkei Co Ltd | Locking device built into stile, and sash window equipped with the same |
| CN103711367A (en) * | 2012-09-29 | 2014-04-09 | 能诚集团有限公司 | Low-noise mechanism and lock with same |
| CN104818891A (en) * | 2015-04-27 | 2015-08-05 | 林飞和 | Lock |
| KR101636224B1 (en) * | 2016-01-11 | 2016-07-04 | 박덕교 | Slide typed damping apparatus |
| CN206360478U (en) * | 2016-10-27 | 2017-07-28 | 胡龙裕 | A kind of actuating mechanism of master latch |
| CN206545436U (en) * | 2017-03-08 | 2017-10-10 | 温州市塞纳科技有限公司 | A kind of smart lock with automatic closure slip lid |
| CN207847273U (en) * | 2017-12-12 | 2018-09-11 | 南京东屋电气有限公司 | Slip lid resetting-mechanism and smart lock |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108991943A (en) * | 2018-09-05 | 2018-12-14 | 广东美的厨房电器制造有限公司 | The door body buffer unit of cooking apparatus and cooking apparatus |
| CN110127297A (en) * | 2019-05-27 | 2019-08-16 | 陈志湘 | Airdrome luggage band to band transfer module luggage protective device |
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