CN108005492A - Locker and with without knob door system household electrical appliance - Google Patents
Locker and with without knob door system household electrical appliance Download PDFInfo
- Publication number
- CN108005492A CN108005492A CN201711470315.2A CN201711470315A CN108005492A CN 108005492 A CN108005492 A CN 108005492A CN 201711470315 A CN201711470315 A CN 201711470315A CN 108005492 A CN108005492 A CN 108005492A
- Authority
- CN
- China
- Prior art keywords
- latching device
- rack
- cursor
- actuating unit
- locker
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/02—Locks or fastenings for special use for thin, hollow, or thin-metal wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/002—Energy storage by movement of wing
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/10—Bolts of locks or night latches
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/0221—Locks; Latches
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The present invention provides a kind of locker and without knob door system and household electrical appliance, it is related to an electro-technical field.A kind of locker includes rack, latching device, return mechanism and actuating unit；The latching device is rotatably arranged in the rack；The return mechanism is connected between the latching device and the rack, for driving the latching device to close the latching device relative to the gantry rotation；The actuating unit is connected with the latching device, for driving the latching device to open the latching device relative to the gantry rotation.It is a kind of to include locker without knob door system.It is an object of the invention to provide a kind of locker and without knob door system, with alleviate when lock of the prior art is opened it is laborious, be not easy to open, influence to open without handle door the problem of.
Description
Technical field
The present invention relates to family's electro-technical field, more particularly, to a kind of locker and with the family expenses without knob door system
Electric appliance.
Background technology
At present, some household appliances products are using no handle door, and without using conventional hinge between handle door and household electrical appliances babinet
Chain and lock realize connection；However, conventional lock uses fastener, pressing piece and return member to be used cooperatively substantially, that is, work as closing
During without handle door, realization clamping is mutually clamped by the Access Division on no handle door and fastener, when needing to open the door, presses pressing
Part, at this time pressing piece fastener is released clamping to Access Division, thus, no handle door is under the elastic force effect of elastic component
Rapid to open, then, fastener is returned to initial position under return member effect, in order to next time to the clamping on no handle door
Portion is clamped.
However, when buckle of the prior art is opened, since the Access Division hook joint on no handle door is on fastener, and work as nothing
When the enabling power of handle door is larger, make to combine between Access Division and fastener more firmly, thus, it is desirable to strongly pressing pressing
Part can just open fastener, and then release the locking to Access Division, so as to be unfavorable for the unlatching of no handle door, further influence
The normal use of household appliances product.
Based on problem above, propose that a kind of locking is stablized, locker easy to open is particularly important.
The information for being disclosed in the background section is merely intended to deepen the understanding of the general background technology to the present invention, and
It is not construed as recognizing or implies the information structure prior art known to those skilled in the art in any form.
The content of the invention
It is existing to alleviate it is an object of the invention to provide a kind of locker and with the household electrical appliance without knob door system
There is the problem of lock in technology is laborious when opening, is not easy to open, influences to open without handle door.
In order to solve the above-mentioned technical problem, the technological means taken of the present invention is：
A kind of locker provided by the invention, for being used cooperatively with household appliances without handle door, including rack, lock
Mechanism, return mechanism and actuating unit；
The latching device is rotatably arranged in the rack；
The return mechanism is connected between the latching device and the rack, for driving the latching device opposite
In the gantry rotation, close the latching device；
The actuating unit is connected with the latching device, for driving the latching device to turn relative to the rack
It is dynamic, open the latching device.
As a kind of further technical solution, the latching device includes lock body and cursor；
The first end of the cursor and the output terminal of the actuating unit are sequentially connected, second end and the lock body
It is fixedly connected；
It is connected at the position of the second end with the gantry rotation.
As a kind of further technical solution, the cursor is arranged to L-shaped structure, and the two of the L-shaped structure
End opens up first through hole and the second through hole respectively；
The first through hole, which is used to coordinate with the first rotating shaft that the rack is equipped with, to be installed；
Connected between second through hole and the actuating unit by the second shaft.
As a kind of further technical solution, the return mechanism uses resetting spring；
The first end of the resetting spring is connected with the position in the middle part of the cursor, second end and the rack
Connection.
As a kind of further technical solution, it is provided with the rack for limiting the cursor return scope
Limiting section.
As a kind of further technical solution, the actuating unit includes rotation motor component and lanyard assembly；
The rotation motor component includes motor body and the turntable that is arranged in motor body shaft, remote on the turntable
The pin being connected with described lanyard assembly one end is provided with excentric position；
The turntable rotation is driven during the motor body rotation, the turntable pulls the drawstring group by the pin
Part, and pull the cursor around the first rotating shaft relative to the gantry rotation by the lanyard assembly.
As a kind of further technical solution, the lanyard assembly includes rope and is separately positioned on the rope of rope ends
Set and engaging lug；
The rope sling is used to be socketed in the pin, the lanyard assembly is realized with the rotation motor component and connects
Connect；
The engaging lug is used to be connected with second shaft so that the lanyard assembly is connected with the latching device.
As a kind of further technical solution, it is both provided with the rack and the rotation motor component for limiting
The guide plate of the rope motion direction.
As a kind of further technical solution, the rack includes the first fixed plate being oppositely arranged and second and fixes
Plate；
The latching device and the return mechanism may be contained between first fixed plate and second fixed plate.
Provided by the invention a kind of with the household electrical appliance without knob door system, this includes the lock without knob door system
Buckle device.
Compared with prior art, a kind of locker provided by the invention and with without knob door system household electrical appliance institute
The technical advantage having is：
A kind of locker provided by the invention, is mainly used for household appliances product, and with household appliances product without knob
Door is used in conjunction with each other, which includes rack, latching device, return mechanism and actuating unit；Wherein, latching device
It is rotatably arranged in rack, the front end of latching device is used to realize mutually clamping with the Access Division on no handle door, so as to
Locked in no handle door；Return mechanism is connected between latching device and rack, and actuating unit is connected with latching device；
Original state, latching device lock no handle door, and when needing to open the door, actuating unit pulls latching device relative to machine
Frame turns an angle, and thus, it is possible to which latching device is opened, releases the locking to no handle door, and at this time, no handle door is being opened
Opened under the driving effect of door mechanism, when actuating unit pulls latching device to rotate, it is necessary to overcome the effect of return mechanism, by
This, makes return mechanism stored energy in latching device opening process；After the completion of door opening process, under return mechanism effect, lock
Buckle mechanism can be returned to original state again, in order to the locking to no handle door next time.
A kind of concrete operating principle of locker provided by the invention and with without knob door system household electrical appliance
In application process be specially：
Original state：Actuating unit does not work, and latching device remains off under the action of return mechanism, this
When, the lock on latching device can fasten the Access Division on no handle door, can firmly be locked by latching device
Access Division, it is achieved thereby that the locking to no handle door, to prevent no handle door from opening.
Original state is to no handle door opening：The artificial mechanism that turns on the power, actuating unit drive locking machine after starting
Structure produces rotation relative to rack, makes latching device and the clamping on no handle door just when latching device turns an angle
Part from when, release the locking to no handle door, at this time, no handle door is gradually opened under the action of door-opening mechanism, goes forward side by side one
Step completes the unlatching without handle door., it is necessary to overcome the obstruction of return mechanism in actuating unit drives latching device rotation process
Effect, in the process, the certain potential energy of savings in return mechanism, when actuating unit is closed, under the drive of return mechanism
Latching device is returned to original state, in order to be locked to the Access Division on no handle door next time.
No handle door opening is to closed mode：During this, actuating unit does not work, and only return mechanism is to lock
Mechanism when needing to close without handle door, is progressively closed off without handle door there are power effect under external force, and when no handle door
On Access Division touch the front end of latching device after continue to extrude, extruding force effect under, latching device overcomes return mechanism
Return effect, progressively opened by lock-out state, Access Division is gradually clamped with the front end of latching device；When Access Division and lock
After the clamping completely of the front end of mechanism, latching device is final real again by open mode to closed mode under return mechanism effect
Show to Access Division and the locking without handle door.
A kind of locker provided by the invention changes pressing piece of the prior art, fastener, elastic component composition lock
Pattern, the synergistic effect by actuating unit and return mechanism to latching device, alleviates lock of the prior art and opens
Or the problem of needing to apply strength in closing process, so that, realize the convenience that latching device is turned on and off in real time, be conducive to
Open and close without handle door, further, make the application process of household appliances product more smooth comfortable.
It is provided by the invention it is a kind of have without knob door system household electrical appliance include above-mentioned locker, thus, the tool
Whether there is the technical advantage that is reached of household electrical appliance of knob door system and effect to include the technology that above-mentioned locker is reached excellent
Gesture and effect, are no longer repeated herein.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution of the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in describing below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
Put, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is a kind of first structure schematic diagram of locker provided in an embodiment of the present invention；
Fig. 2 is a kind of the second structure diagram of locker provided in an embodiment of the present invention；
Fig. 3 is the schematic diagram that a kind of locker provided in an embodiment of the present invention is closed；
Fig. 4 is the schematic diagram that a kind of locker provided in an embodiment of the present invention is in open mode.
Icon：100- racks；The first fixed plates of 110-；The second fixed plates of 120-；130- first rotating shafts；140-
Two shafts；150- pins；160- limiting sections；170- guide plates；200- latching devices；210- latches body；211- is detained
Socket part；212- inclined planes；220- cursors；221- first through hole；The second through holes of 222-；223- third through-holes；230-
Fixing glue；300- return mechanisms；310- resetting springs；400- actuating units；410- rotation motor components；411- motors
Body；412- turntables；413- pins；420- lanyard assemblies；421- ropes；422- rope slings；423- engaging lugs.
Embodiment
Technical scheme is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's all other embodiments obtained without making creative work, belong to the scope of protection of the invention.
In the description of the present invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Easy to describe the present invention and simplify description, rather than instruction or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" the 3rd " is only used for description purpose, and it is not intended that instruction or hint relative importance.
In the description of the present invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
The present invention is described in further detail below through specific implementation examples and in conjunction with the accompanying drawings.
Concrete structure is as Figure 1-Figure 4.
A kind of locker provided in this embodiment, is mainly used for household appliances product, and with household appliances product without drawing
Hand door is used in conjunction with each other, which includes rack 100, latching device 200, return mechanism 300 and actuating unit
400；Wherein, latching device 200 is rotatably arranged in rack 100, and the front end of latching device 200 is used for and no handle door
Access Division realize mutually clamping, in order to be locked to no handle door；Return mechanism 300 be connected to latching device 200 with
Between rack 100, actuating unit 400 is connected with latching device 200；Original state, latching device 200 lock no handle door
Fixed, when needing to open the door, actuating unit 400 pulls latching device 200 to turn an angle relative to rack 100, thus, it is possible to
Latching device 200 is opened, releases the locking to no handle door, at this time, no handle door is opened under the driving effect of door-opening mechanism
Open, when actuating unit 400 pulls latching device 200 to rotate, it is necessary to overcome the effect of return mechanism 300, thus, latching device
Make 300 stored energy of return mechanism in 200 opening processes；After the completion of door opening process, under the effect of return mechanism 300, lock
Mechanism 200 can be returned to original state again, in order to the locking to no handle door next time.
A kind of concrete operating principle of locker provided in this embodiment and with without knob door system household electric
Application process in device is specially：
Original state：Actuating unit 400 does not work, and latching device 200 remains turned-off under the action of return mechanism 300
State, at this time, the lock on latching device 200 can fasten the Access Division on no handle door, pass through latching device 200
Access Division can be firmly locked, it is achieved thereby that the locking to no handle door, to prevent no handle door from opening.
Original state is to no handle door opening：The artificial mechanism 400 that turns on the power, actuating unit 400 drive after starting
Latching device 200 produces rotation relative to rack 100, makes latching device 200 just when latching device 200 turns an angle
With the shackle portion on no handle door from when, release the locking to no handle door, at this time, effect of no handle door in door-opening mechanism
It is lower gradually to open, and further complete the unlatching of no handle door.In actuating unit 400 drives 200 rotation process of latching device,
Need to overcome the inhibition of return mechanism 300, in the process, the certain potential energy of savings, works as engine in return mechanism 300
When structure 400 is closed, latching device 200 is returned to original state under the drive of return mechanism 300, in order to next time to no drawing
Access Division on hand door is locked.
No handle door opening is to closed mode：During this, actuating unit 400 does not work, only return mechanism 300
To latching device 200 there are power effect, when needing to close without handle door, progressively closed off under external force without handle door, and
Continue to extrude after the Access Division on no handle door touches the front end of latching device 200, under extruding force effect, latching device
200 overcome the return of return mechanism 300 to act on, and are progressively opened by lock-out state, make Access Division gradually with before latching device 200
End clamping；After the front end of Access Division and latching device 200 is clamped completely, latching device 200 is again under the effect of return mechanism 300
It is secondary by open mode to closed mode, finally realize to Access Division and the locking without handle door.
A kind of locker provided in this embodiment changes pressing piece of the prior art, fastener, elastic component composition lock
The pattern of button, by actuating unit 400 and return mechanism 300 to the synergistic effect of latching device 200, alleviates in the prior art
Lock open or close during need apply strength the problem of so that, realize what latching device 200 was turned on and off in real time
Convenience, is conducive to the open and close of no handle door, further, makes the application process of household appliances product is more smooth to relax
It is suitable.
In the optional technical solution of the present embodiment, latching device 200 includes lock body 210 and cursor 220；Cursor
220 first end is sequentially connected with the output terminal of actuating unit 400, and second end is fixedly connected with lock body 210；Close to second
It is rotatablely connected at the position at end with rack 100.
Further, cursor 220 is arranged to L-shaped structure, and opens up first through hole 221 respectively at the both ends of L-shaped structure
With the second through hole 222；The first rotating shaft 130 that first through hole 221 is used to be equipped with rack 100 coordinates installation；Second through hole 222
It is connected between actuating unit 400 by the second shaft 140.
Specifically, the latching device 200 in this implementation includes lock body 210 and cursor 220, cursor 220 are L-shaped
Structure, and protrusion, and the perforate in the protrusion are set in one end of L-shaped structure, opened accordingly in the rear end of lock body 210
Hole, thus, the perforate between the rear end of lock body 210 and protrusion is corresponding and is achieved a fixed connection by fixing glue 230, from
And realize being fixedly connected between lock body 210 and cursor 220.It should be noted that the locking machine in the present embodiment
Structure 200 can also be lock body 210 with cursor 220 using being integrally formed in addition to said structure, that is, be arranged to one
It is overall, it so can equally realize latching function.
Further, first through hole 221 is opened up close to raised corner on cursor 220, away from raised one end
Place opens up the second through hole 222, and first through hole 221 is rotatablely connected with the first rotating shaft 130 set in rack 100, the second through hole 222
It is connected between actuating unit 400 by the second shaft 140, thus, actuating unit 400 can drive cursor 220 to rotate, and
Synchronous drive lock body 210 rotates, to realize locking and unlatching to Access Division on no handle door.
In the optional technical solution of the present embodiment, return mechanism 300 uses resetting spring 310；The first of resetting spring 310
Hold and be connected with the position at the middle part of cursor 220, second end is connected with rack 100.
In the optional technical solution of the present embodiment, the limit for limiting 220 return scope of cursor is provided with rack 100
Position portion 160, specifically, limiting section 160 is limiting rivet or stamps out the banking stop come.
Specifically, return mechanism 300 uses resetting spring 310, and can be specifically tension spring or compression spring, it is unrestricted, this
For embodiment according to the concrete shape structure of cursor 220, resetting spring 310 uses tension spring, and the both ends of tension spring respectively with rotation
Arm 220 and rack 100 connect, and are connected between tension spring and rack 100 by pin 150；In order to realize tension spring and cursor 220 it
Between connection, opened up third through-hole 223 on cursor 220, a kind of connection mode is by the direct hook joint of the other end of tension spring
On third through-hole 223, another connection mode can penetrate connecting rod in third through-hole 223, by the another of tension spring
End is articulated in connecting rod, and resetting spring 310 is connected between rack 100 and cursor 220 by final realize, in order to rotate
The revert action of arm 220.
It should be noted that the rotational angle under the effect of resetting spring 310 of cursor 220 is larger in order to prevent, influence just
Often use, in the present embodiment, cursor 220 is reset on direction of the effect of spring 310 with rotation trend and is provided with spacing riveting
Nail, is blocked when cursor 220 turns to limiting rivet position under the effect of resetting spring 310, thus, alleviates cursor
220 rotational angles are excessive and the problem of influencing normal use.
In the optional technical solution of the present embodiment, actuating unit 400 includes rotation motor component 410 and lanyard assembly 420；
Rotation motor component 410 includes motor body 411 and the turntable 412 that is arranged in 411 shaft of motor body, remote on turntable 412
The pin 413 being connected with 420 one end of lanyard assembly is provided with excentric position；Motor body 411 drives turntable when rotating
412 rotations, turntable 412 pulls lanyard assembly 420 by pin 413, and pulls cursor 220 around the by lanyard assembly 420
One shaft 130 is rotated relative to rack 100.
Further, lanyard assembly 420 includes rope 421 and the rope sling 422 for being separately positioned on 421 both ends of rope and connection
Ear 423；Rope sling 422 is used to be socketed in pin 413, lanyard assembly 420 is realized with rotation motor component 410 and connects；Connection
Ear 423 is used to be connected with the second shaft 140 so that lanyard assembly 420 is connected with latching device 200.
Further, it is both provided with rack 100 and rotation motor component 410 for limiting 421 motion direction of rope
Guide plate 170.
Specifically, actuating unit 400 includes rotation motor component 410 and lanyard assembly 420, when needing opening lock catch body
When 210, motor body 411 starts, and drives turntable 412 to rotate by a certain angle, and pin 413 rotates in the lump with turntable 412,
Thus, pin 413 pulls the end of cursor 220 by rope 421, cursor 220 and lock body 210 is surrounded first turn
Axis 130 turns an angle, so that lock body 210 be opened；When motor body 411 is stopped, cursor 220 is multiple
Position spring 310 drives lower progress revert action, and synchronously pulls rope 421, pin 413, turntable 412 is rotated backward certain angle
Degree, finally under the effect of resetting spring 310, lock body 210 realizes revert action.
When no handle door is from open mode to closed mode, Access Division thereon can extrude the front end for latching body 210, by
210 front end of lock body is provided with engaging portion 211, for being used cooperatively with the Access Division on no handle door, and in engaging portion
Front end inclined plane 212 is set, be more advantageous to extruding of the Access Division to lock body 210 front end so that, under squeezing action,
Lock body 210 drives cursor 220 to turn an angle, and rope 421 loosens at this time, when Access Division and lock body 210 are complete
After full clamping, under the drive of resetting spring 310, cursor 220 and lock body 210 can carry out return, to realize to Access Division
Locking.
Further, connected respectively by rope sling 422 and engaging lug 423 between rope 421 and pin 413 and cursor 220
Connect；Position offset, which occurs, in rope 421 in order to prevent influences opening lock catch process, is all provided with rack 100 and rotation motor component 410
Guide plate 170 is put, rope 421 passes through guide plate 170, and can be moved along 170 default direction of guide plate.
In the optional technical solution of the present embodiment, the first fixed plate 110 and second that rack 100 includes being arranged in parallel is fixed
Plate 120；Latching device 200 and return mechanism 300 may be contained between the first fixed plate 110 and the second fixed plate 120.
It is pointed out that rack 100 is set for the ease of installation cursor 220 and resetting spring 310, the present embodiment
For two fixed plates, and the first fixed plate 110 and 120 parallel interval of the second fixed plate are set, and first rotating shaft 130, pin 150
And limiting rivet is all connected between the first fixed plate 110 and the second fixed plate 120, plays connection fixation.
It is provided in this embodiment a kind of with the household electrical appliance without knob door system, should be with the family expenses without knob door system
Electric appliance includes above-mentioned locker, and thus, the technical advantage and effect which is reached include above-mentioned locker institute
The technical advantage and effect reached, is no longer repeated herein.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe is described in detail the present invention with reference to foregoing embodiments, it will be understood by those of ordinary skill in the art that：Its according to
Can so modify to the technical solution described in foregoing embodiments, either to which part or all technical characteristic into
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme.
Claims (10)
- A kind of 1. locker, for being used cooperatively with household appliances without handle door, it is characterised in that including：Rack (100), Latching device (200), return mechanism (300) and actuating unit (400)；The latching device (200) is rotatably arranged in the rack (100)；The return mechanism (300) is connected between the latching device (200) and the rack (100), described for driving Latching device (200) is rotated relative to the rack (100), closes the latching device (200)；The actuating unit (400) is connected with the latching device (200), for drive the latching device (200) relative to The rack (100) rotates, and opens the latching device (200).
- 2. locker according to claim 1, it is characterised in that the latching device (200) includes lock body (210) and cursor (220)；The first end of the cursor (220) is sequentially connected with the output terminal of the actuating unit (400), second end and the lock Button body (210) is fixedly connected；It is rotatablely connected on the cursor (220) at the position of the second end with the rack (100).
- 3. locker according to claim 2, it is characterised in that the cursor (220) is arranged to L-shaped structure, and Open up first through hole (221) and the second through hole (222) respectively at the both ends of the L-shaped structure；The first rotating shaft (130) that the first through hole (221) is used to be equipped with the rack (100) coordinates installation；It is connected between second through hole (222) and the actuating unit (400) by the second shaft (140).
- 4. the locker according to Claims 2 or 3, it is characterised in that the return mechanism (300) uses resetting spring (310)；The first end of the resetting spring (310) is connected with the position in the middle part of the cursor (220), second end and institute State rack (100) connection.
- 5. locker according to claim 4, it is characterised in that be provided with the rack (100) for limiting institute State the limiting section (160) of cursor (220) return scope.
- 6. locker according to claim 3, it is characterised in that the actuating unit (400) includes rotation motor group Part (410) and lanyard assembly (420)；The rotation motor component (410) includes motor body (411) and the turntable being arranged in motor body (411) shaft (412), the pin being connected with the lanyard assembly (420) one end is provided with the turntable (412) at deep position (413)；The turntable (412) is driven to rotate during motor body (411) rotation, the turntable (412) passes through the pin (413) pull the lanyard assembly (420), and the cursor (220) is pulled around described the by the lanyard assembly (420) One shaft (130) is rotated relative to the rack (100).
- 7. locker according to claim 6, it is characterised in that the lanyard assembly (420) include rope (421) and It is separately positioned on the rope sling (422) and engaging lug (423) at rope (421) both ends；The rope sling (422) is used to be socketed in the pin (413), makes the lanyard assembly (420) and the rotation motor Component (410) realizes connection；The engaging lug (423) is used to be connected with second shaft (140) so that the lanyard assembly (420) and the lock Buckle mechanism (200) connects.
- 8. locker according to claim 7, it is characterised in that the rack (100) and the rotation motor component (410) guide plate (170) for limiting the rope (421) motion direction is both provided with.
- 9. locker according to claim 1, it is characterised in that the rack (100) includes first be oppositely arranged Fixed plate (110) and the second fixed plate (120)；The latching device (200) and the return mechanism (300) may be contained within first fixed plate (110) and described second Between fixed plate (120).
- 10. a kind of have the household electrical appliance without knob door system, it is characterised in that this includes claim without knob door system 1-9 any one of them lockers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711470315.2A CN108005492A (en) | 2017-12-28 | 2017-12-28 | Locker and with without knob door system household electrical appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711470315.2A CN108005492A (en) | 2017-12-28 | 2017-12-28 | Locker and with without knob door system household electrical appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108005492A true CN108005492A (en) | 2018-05-08 |
Family
ID=62049233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711470315.2A Pending CN108005492A (en) | 2017-12-28 | 2017-12-28 | Locker and with without knob door system household electrical appliance |
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| Country | Link |
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| CN (1) | CN108005492A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108742456A (en) * | 2018-08-23 | 2018-11-06 | 杭州老板电器股份有限公司 | Door body lock assembly and dish-washing machine |
| CN108756487A (en) * | 2018-05-30 | 2018-11-06 | 凯里市浪金科技有限责任公司 | A kind of smart lock |
| CN108888223A (en) * | 2018-09-25 | 2018-11-27 | 杭州老板电器股份有限公司 | Door body latch assembly and dish-washing machine |
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| JPH09256700A (en) * | 1996-03-25 | 1997-09-30 | Miwa Lock Co Ltd | Locking device in flame-provided area |
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| CN203129768U (en) * | 2013-03-04 | 2013-08-14 | 玉环县天润航空机械制造厂 | Locking mechanism of sliding cabin door |
| CN203603623U (en) * | 2013-12-20 | 2014-05-21 | 宁波欧尼克科技股份有限公司 | Electromagnetic latch hook |
| CN203716639U (en) * | 2013-12-18 | 2014-07-16 | 中山力劲机械有限公司 | Safety door anti-back door lock of injection molding machine |
| CN207686460U (en) * | 2017-12-28 | 2018-08-03 | 杭州老板电器股份有限公司 | Locker and with without knob door system household electrical appliance |
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| JPH09256700A (en) * | 1996-03-25 | 1997-09-30 | Miwa Lock Co Ltd | Locking device in flame-provided area |
| US20090019900A1 (en) * | 2007-07-19 | 2009-01-22 | Hao Min | Connecting Rod Style Lock Assembly for Fingerprint Safekeeping Box |
| CN201495906U (en) * | 2009-07-14 | 2010-06-02 | 姜志钧 | Safe locking mechanism with simple structure |
| CN102345421A (en) * | 2010-07-29 | 2012-02-08 | 比亚迪股份有限公司 | Automatic locking device for car door |
| CN203129768U (en) * | 2013-03-04 | 2013-08-14 | 玉环县天润航空机械制造厂 | Locking mechanism of sliding cabin door |
| CN203716639U (en) * | 2013-12-18 | 2014-07-16 | 中山力劲机械有限公司 | Safety door anti-back door lock of injection molding machine |
| CN203603623U (en) * | 2013-12-20 | 2014-05-21 | 宁波欧尼克科技股份有限公司 | Electromagnetic latch hook |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756487A (en) * | 2018-05-30 | 2018-11-06 | 凯里市浪金科技有限责任公司 | A kind of smart lock |
| CN108742456A (en) * | 2018-08-23 | 2018-11-06 | 杭州老板电器股份有限公司 | Door body lock assembly and dish-washing machine |
| CN108742456B (en) * | 2018-08-23 | 2024-03-22 | 杭州老板电器股份有限公司 | Door locking assembly and dish washer |
| CN108888223A (en) * | 2018-09-25 | 2018-11-27 | 杭州老板电器股份有限公司 | Door body latch assembly and dish-washing machine |
| CN108888223B (en) * | 2018-09-25 | 2024-04-09 | 杭州老板电器股份有限公司 | Door locking assembly and dish washer |
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