CN107142679B - Washing machine and door lock assembly - Google Patents
Washing machine and door lock assembly Download PDFInfo
- Publication number
- CN107142679B CN107142679B CN201710542224.9A CN201710542224A CN107142679B CN 107142679 B CN107142679 B CN 107142679B CN 201710542224 A CN201710542224 A CN 201710542224A CN 107142679 B CN107142679 B CN 107142679B
- Authority
- CN
- China
- Prior art keywords
- driving member
- connecting portion
- door lock
- operational instrument
- 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.)
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Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/42—Safety arrangements, e.g. for stopping rotation of the receptacle upon opening of the casing door
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- 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
Abstract
The present invention provides a kind of door lock assembly and with its washing machine, door lock assembly includes: door lock, for the door body locking or unlock to washing machine；Driving member is connect with door lock, and driving member is equipped with first connecting portion；Operational instrument which is provided with and be suitable for the second connecting portion detachably connected with first connecting portion, wherein when second connecting portion is connect so that operational instrument is connected with driving member with first connecting portion, driving member can be driven by operational instrument to the position of triggering door lock unlock.The door lock assembly that this programme provides, it is detachable between operational instrument and driving member, and it needs that driving member triggering door lock unlock could be driven by operational instrument, and driving member can not be driven in the case where not by operational instrument, therefore, the risk that artificial or child's maloperation behavior causes door lock to be triggered and unlocks is significantly reduced, prevents door body from being controlled by maloperation and unlocking opening, promotes the reliability of product.
Description
Technical field
The present invention relates to household appliance technical fields, in particular to a kind of door lock assembly and a kind of washing machine.
Background technique
The urgent drawstring of roller washing machine is a kind of emergent management mode when door lock is not opened, and the tail end of urgent drawstring is located at
Filter door bracket front, opening filter door can be seen, and user pulls urgent drawstring to can trigger door lock and unlocks to door body, should
Structure the problem is that: urgent drawstring, which is located at filter door bracket front, not only influences beauty, and exists accidentally to tense to jerk and restrict
Risk.
Summary of the invention
At least one in order to solve the above-mentioned technical problem, it is an object of the present invention to provide a kind of door lock assemblies.
It is another object of the present invention to provide a kind of washing machines.
To achieve the above object, the embodiment of first aspect present invention provides a kind of door lock assembly, is used for washing machine, institute
Stating door lock assembly includes: door lock, for the door body locking or unlock to the washing machine；Driving member is connect with the door lock, institute
Driving member is stated equipped with first connecting portion；Operational instrument which is provided with suitable for detachably connected with the first connecting portion
Second connecting portion, wherein the second connecting portion is connect with the first connecting portion so that the operational instrument and the transmission
When part is connected, the driving member can be driven by the operational instrument to the position for triggering the door lock unlock.
Door lock assembly provided by the invention will be grasped when needing to control door lock by emergent management mode to door body unlock
Make tool and driving member is attached assembly to form door lock with operational instrument and link, it can be achieved that by control operational instrument triggering
Door lock unlocks door body, specifically, drive member can be driven to the position of triggering door lock unlock by operational instrument, so as to pass
Moving part triggers door lock, and body unlocks on the door, has the advantages that easy to use, and is not needing to control door lock by emergent management mode
When to door body unlock, can connection between release operation tool and driving member so that due to the driving effect for lacking operational instrument,
So that driving member can not be rested on by outer power drive avoid triggering door lock unlock position, relative to by operation stay cord with straight
For the structure for connecing control door lock unlock, due to detachable between operational instrument and driving member in this structure, and need by behaviour
Driving member triggering door lock unlock could be driven by making tool, and can not drive driving member in the case where not by operational instrument, because
This, significantly reduces the risk that artificial or child's maloperation behavior causes door lock to be triggered and unlocks, prevents door body from accidentally being grasped
It controls and unlocks opening, promote the reliability of product.
In addition, the door lock assembly in above-described embodiment provided by the invention can also have following additional technical feature:
In above-mentioned technical proposal, one in the first connecting portion and the second connecting portion is jack, another is
Suitable for being spiral shell with one in the jack removably inserting column of grafting or the first connecting portion and the second connecting portion
Pit, another is the stud suitable for being threadedly coupled with the threaded hole；And/or the driving member includes the body of rod or drawstring.
In the present solution, setting first connecting portion and second connecting portion in one be jack, another be suitable for insert
The inserting column of hole grafting, specifically, jack can be circular hole, and at this moment, operational instrument can play the role of extending the arm of force, facilitate user logical
It crosses operational instrument and transmits an active force perpendicular to receptacle axis, it can be achieved that driving driving member in a sliding manner to driving member
Move to triggering door lock unlock position or jack can for tri-angle-holed, square hole, semi-circular hole or hexagonal hole etc., at this moment,
Operational instrument can play the role of extending the arm of force, and user is facilitated to transmit torque or shearing to driving member so as to pass by operational instrument
Moving part moves to the position of triggering door lock unlock, or, one be arranged in first connecting portion and second connecting portion is screw thread
Hole, another is the stud suitable for being threadedly coupled with threaded hole, and at this moment, operational instrument can play the role of extending the arm of force, convenient
User transmits an active force perpendicular to receptacle axis to driving member, it can be achieved that driving driving member is to slide by operational instrument
Mode move to triggering door lock unlock position, further, since matching between inserting column and jack and between stud and threaded hole
The dismounting mode for closing structure simply, conveniently, can promote the dismounting convenience between operational instrument and driving member, further be promoted
Product ease of use；Setting driving member is the body of rod, and the body of rod can trigger door lock especially by the form for pulling or pushing, have and produce
Simple, the easy to assembly advantage of product structure, or setting driving member are drawstring, and drawstring triggers door lock especially by the form of pulling,
Have the advantages that product structure is simple, easy to assembly.
The embodiment of second aspect of the present invention provides a kind of washing machine, including door body and door lock assembly, wherein the door
Locking device includes: door lock, for locking or unlocking to the door body；Driving member is connect with the door lock, is set on the driving member
There is first connecting portion；Operational instrument which is provided with and be suitable for the second connecting portion detachably connected with the first connecting portion,
In, it is described when the second connecting portion is connect so that the operational instrument is connected with the driving member with the first connecting portion
Driving member can be driven by the operational instrument to the position for triggering the door lock unlock.
Washing machine provided by the invention will be operated when needing to control door lock by emergent management mode to door body unlock
Tool and driving member are attached assembly to form door lock with operational instrument and link, it can be achieved that by control operational instrument trigger gate
Lock unlocks door body, specifically, drive member can be driven to the position of triggering door lock unlock by operational instrument, so that transmission
Part triggers door lock, and body unlocks on the door, has the advantages that easy to use, and is not needing to control door lock pair by emergent management mode
When door body unlocks, can connection between release operation tool and driving member, so as to be made due to the driving effect for lacking operational instrument
Driving member can not be rested on by outer power drive avoid triggering door lock unlock position, relative to by operation stay cord with direct
For the structure for controlling door lock unlock, due to detachable between operational instrument and driving member in this structure, and need by operation
Tool could drive driving member triggering door lock unlock, and can not drive driving member in the case where not by operational instrument, therefore,
The risk that artificial or child's maloperation behavior causes door lock to be triggered and unlocks is significantly reduced, prevents door body by maloperation control
It makes and unlocks and open, promote the reliability of product.
In addition, the washing machine in above-described embodiment provided by the invention can also have following additional technical feature:
In above-mentioned technical proposal, the washing machine further include: filter door bracket which is provided with hollow-out parts, the transmission
Part is located at the inside of the filter door bracket, and the first connecting portion is located at the hollow-out parts, wherein the operative employee
Tool is located at the outside of the filter door bracket, and the second connecting portion thereon can pass through the hollow-out parts and described first
Interconnecting piece assembly.
In the present solution, driving member, is set to the inside of filter door bracket, i.e., by driving member by setting filter door bracket
Set on the back side of filter door bracket, arrangement is hidden to driving member to realize, compared with the existing technology in will be used to trigger door lock
The drawstring of unlock is set to for the scheme of filter door bracket front, and product aesthetics can be influenced to avoid drawstring, meanwhile, pass through
Therefore hiding arrangement to driving member, can significantly reduce human error or child to avoid driving member by user's direct pull
Maloperation behavior causes door lock to be triggered and the risk that unlocks, prevents door body from being controlled by maloperation and unlocking opening, in addition, in mistake
Hollow-out parts are set on filter door bracket, so that the second connecting portion of operational instrument can pass through hollow out from the outside of filter door bracket
Portion is connect with the first connecting portion for the driving member being located on the inside of filter door bracket, is formed door lock and is linked with operational instrument, guarantees
The accuracy and reliability of lock control effect on the door.
In above-mentioned technical proposal, the hollow-out parts include the kidney slot on the filter door bracket.
In the present solution, setting hollow-out parts include the kidney slot on filtering door bracket, in driving member relative to filtering
When door bracket moves, first connecting portion and/or second connecting portion are oriented to mutually to cope with driving member using kidney slot
Motion guide guarantees the accuracy and reliability of lock control effect on the door.
In any of the above-described technical solution, the filter door bracket is equipped with block reinforcement, and the driving member is connected to by described
In the slideway that block reinforcement and the filter door bracket limit, and it can be slided along the slideway.
It is connected in the slideway limited by block reinforcement and filter door bracket in the present solution, driving member is arranged, and can edge
Driving member can be limited on the inner surface of filter door bracket in this way, avoid the problem that driving member shifts, just by slideway sliding
It can guarantee in the assembly manipulation of first connecting portion and second connecting portion, and using guiding role of the slideway to driving member to door lock
The accuracy and reliability of control action.
In any of the above-described technical solution, the front surface of the filter door bracket is equipped with mounting portion, the operational instrument
It is mounted on the mounting portion, and can be removed from the mounting portion.
In the present solution, mounting portion is arranged to operation equipped with mounting portion in the front surface of filter door bracket
The structure that tool removably assembles can be from mounting portion when needing to control door lock by emergent management mode to door body unlock
On by being removed in operational instrument to be used to connect with driving member, and drive driving member triggering door lock body unlock on the door, and be not required to
When controlling door lock by emergent management mode to door body unlock, operational instrument can be removed from driving member and be assembled to installation
In portion, in order to which next time uses.
In above-mentioned technical proposal, the mounting portion is adjacent to the hollow-out parts.
In the present solution, setting mounting portion is adjacent to hollow-out parts, this further can provide convenience for taking for operational instrument.
In above-mentioned technical proposal, the mounting portion includes card slot, and the operational instrument is connected in the card slot；Or it is described
Mounting portion includes the detent limited by the buckle being located on the filter door bracket, and the operational instrument is connected to described
In detent.
In the present solution, setting mounting portion includes the detent that card slot or the buckle by being oppositely arranged are limited, operative employee
Tool is connected in card slot or detent, and simply, conveniently, this can further be taking for operational instrument to the dismounting mode of the clamping structure
With offer convenience.
In any of the above-described technical solution, one in the first connecting portion and the second connecting portion is jack, another
It is a for suitable for one in the jack removably inserting column of grafting or the first connecting portion and the second connecting portion
For threaded hole, another is the stud suitable for being threadedly coupled with the threaded hole；And/or the driving member includes the body of rod or drawing
Rope.
In the present solution, setting first connecting portion and second connecting portion in one be jack, another be suitable for insert
The inserting column of hole grafting, specifically, jack can be circular hole, and at this moment, operational instrument can play the role of extending the arm of force, facilitate user logical
It crosses operational instrument and transmits an active force perpendicular to receptacle axis, it can be achieved that driving driving member in a sliding manner to driving member
Move to triggering door lock unlock position or jack can for tri-angle-holed, square hole, semi-circular hole or hexagonal hole etc., at this moment,
Operational instrument can play the role of extending the arm of force, and user is facilitated to transmit torque or shearing to driving member so as to pass by operational instrument
Moving part moves to the position of triggering door lock unlock, or, one be arranged in first connecting portion and second connecting portion is screw thread
Hole, another is the stud suitable for being threadedly coupled with threaded hole, and at this moment, operational instrument can play the role of extending the arm of force, convenient
User transmits an active force perpendicular to receptacle axis to driving member, it can be achieved that driving driving member is to slide by operational instrument
Mode move to triggering door lock unlock position, further, since matching between inserting column and jack and between stud and threaded hole
The dismounting mode for closing structure simply, conveniently, can promote the dismounting convenience between operational instrument and driving member, further be promoted
Product ease of use；Setting driving member is the body of rod, and the body of rod can trigger door lock especially by the form for pulling or pushing, have and produce
Simple, the easy to assembly advantage of product structure, or setting driving member are drawstring, and drawstring triggers door lock especially by the form of pulling,
Have the advantages that product structure is simple, easy to assembly.
Additional aspect and advantage of the invention will become obviously in following description section, or practice through the invention
Recognize.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 is the positive partial structural diagram of washing machine described in one embodiment of the invention；
Fig. 2 is the partial enlargement structural representation of structure shown in Fig. 1；
Fig. 3 is the partial structural diagram at the washing machine back side described in one embodiment of the invention；
Fig. 4 is the partial enlargement structural representation of structure shown in Fig. 3.
Wherein, the appended drawing reference in Fig. 1 to Fig. 4 and the corresponding relationship between component names are as follows:
100 door body, 210 door locks, 220 driving members, 221 first connecting portions, 230 operational instrument, 231 second connecting portions, 300
Filter door bracket, 310 hollow-out parts, 320 block reinforcements, 330 mounting portions.
Specific embodiment
To better understand the objects, features and advantages of the present invention, with reference to the accompanying drawing and specific real
Applying mode, the present invention is further described in detail.It should be noted that in the absence of conflict, the implementation of the application
Feature in example and embodiment can be combined with each other.
In the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, still, the present invention may be used also
To be implemented using other than the one described here other modes, therefore, protection scope of the present invention is not by described below
Specific embodiment limitation.
The door lock assembly described according to some embodiments of the invention and washing machine are described referring to Fig. 1 to Fig. 4.
As shown in Figures 1 to 4, the door lock assembly that the embodiment of first aspect present invention provides is used for washing machine, specifically
Ground, door lock assembly include: door lock 210, driving member 220 and operational instrument 230, and door lock 210 is used to lock the door body 100 of washing machine
Tight or unlock；Driving member 220 is connect with door lock 210, and driving member 220 is equipped with first connecting portion 221；It is set in operational instrument 230
Have and be suitable for the second connecting portion 231 detachably connected with first connecting portion 221, wherein second connecting portion 231 is connect with first
When the connection of portion 221 is so that operational instrument 230 is connected with driving member 220, driving member 220 can be driven by operational instrument 230 to triggering
The position that door lock 210 unlocks.
Door lock assembly provided by the invention, operational instrument play the role of similar key, are needing through emergent management side
When formula controls door lock 210 to the unlock of door body 100, operational instrument 230 and driving member 220 are attached assembly to form door lock
210 link with operational instrument 230 unlocks door body 100, it can be achieved that triggering door lock 210 by control operational instrument 230, such as operates
When tool 230 is rotated or is slided by external force, drive driving member 220 that correspondingly movement occurs so that driving member 220
Triggering door lock 210 becomes unlocked state, specifically, driving member 220 can be driven to move to triggering door lock by operational instrument 230
The positions of 210 unlocks so that driving member 220 triggers door lock 210 and unlocks to door body 100, have the advantages that it is easy to use, and not
When needing to control door lock 210 by emergent management mode and being unlocked to door body 100, can release operation tool 230 and driving member 220 it
Between connection so that due to the driving effect for lacking operational instrument 230, so that driving member 220 can not be stopped by outer power drive
In the position for avoiding the triggering unlock of door lock 210, relative to the structure for directly controlling the unlock of door lock 210 by operation stay cord
It says, due to detachable between operational instrument 230 and driving member 220 in this structure, and needs to drive by operational instrument 230
Driving member 220 triggers door lock 210 and unlocks, and can not drive driving member 220 in the case where not by operational instrument 230, therefore,
The risk that artificial or child's maloperation behavior causes door lock 210 to be triggered and unlocks is significantly reduced, prevents door body 100 by accidentally
Operation controls and unlocks and open, and promotes the reliability of product.
In one embodiment of the invention, it is preferable that one in first connecting portion 221 and second connecting portion 231 is
Jack, another is suitable for the inserting column with jack removably grafting, more specifically, jack can be circular hole, at this moment, operational instrument
230 can play the role of extending the arm of force, and user is facilitated to transmit one perpendicular to jack to driving member 220 by operational instrument 230
The active force of axis is, it can be achieved that driving driving member 220 moves to the position that triggering door lock 210 unlocks in a sliding manner, or inserts
Kong Kewei is tri-angle-holed, square hole, semi-circular hole or hexagonal hole etc., and at this moment, operational instrument 230 can play the work for extending the arm of force
With facilitating user to transmit torque or shearing so that driving member 220 moves to trigger gate to driving member 220 by operational instrument 230
The position of 210 unlock of lock can be promoted further, since the dismounting mode of the fit structure between inserting column and jack is simply, conveniently
Dismounting convenience between operational instrument 230 and driving member 220 further promotes product ease of use.
In one embodiment of the invention, it is preferable that one in first connecting portion 221 and second connecting portion 231 is
Threaded hole, another is the stud suitable for being threadedly coupled with threaded hole, and at this moment, operational instrument 230 can play the work for extending the arm of force
With facilitating user to transmit an active force perpendicular to receptacle axis to driving member 220, it can be achieved that driving by operational instrument 230
Dynamic driving member 220 moves to the position that triggering door lock 210 unlocks in a sliding manner, further, since between stud and threaded hole
Fit structure dismounting mode it is simple, conveniently, the dismounting convenience between operational instrument 230 and driving member 220 can be promoted,
Further promote product ease of use.
In one embodiment of the invention, it is preferable that driving member 220 includes the body of rod or drawstring, wherein is passed by setting
Moving part 220 is the body of rod, and the body of rod can trigger door lock 210 especially by the form for pulling or pushing, assembling simple with product structure
Convenient advantage, or setting driving member 220 are drawstring, and drawstring triggers door lock 210 especially by the form of pulling, has product knot
Simple, the easy to assembly advantage of structure.
As shown in Figures 1 to 4, the washing machine that the embodiment of second aspect of the present invention provides, including door body 100 and door lock dress
It sets, specifically, door lock assembly includes: door lock 210, driving member 220 and operational instrument 230, and door lock 210 is used to lock door body 100
Tight or unlock；Driving member 220 is connect with door lock 210, and driving member 220 is equipped with first connecting portion 221；It is set in operational instrument 230
Have and be suitable for the second connecting portion 231 detachably connected with first connecting portion 221, wherein second connecting portion 231 is connect with first
When the connection of portion 221 is so that operational instrument 230 is connected with driving member 220, driving member 220 can be driven by operational instrument 230 to triggering
The position that door lock 210 unlocks.
Washing machine provided by the invention, operational instrument play the role of similar key, are needing through emergent management mode
When controlling door lock 210 to the unlock of door body 100, operational instrument 230 and driving member 220 are attached assembly to form door lock 210
It links with operational instrument 230 and door body 100 is unlocked, it can be achieved that triggering door lock 210 by control operational instrument 230, such as operative employee
When tool 230 is rotated or is slided by external force, driving member 220 is driven to occur correspondingly to move so that driving member 220 touches
Hair door lock 210 becomes unlocked state, specifically, driving member 220 can be driven to move to triggering door lock 210 by operational instrument 230
The position of unlock has the advantages that easy to use so that driving member 220 triggers door lock 210 and unlocks to door body 100, and is being not required to
It, can be between release operation tool 230 and driving member 220 when controlling door lock 210 by emergent management mode to the unlock of door body 100
Connection so that due to the driving effect for lacking operational instrument 230, so that driving member 220 can not be rested on by outer power drive
The position that triggering door lock 210 unlocks is avoided, for the structure by operation stay cord to directly control the unlock of door lock 210,
Due to detachable between operational instrument 230 and driving member 220 in this structure, and need that biography could be driven by operational instrument 230
Moving part 220 triggers door lock 210 and unlocks, and can not drive driving member 220 in the case where not by operational instrument 230, therefore, pole
The earth reduces the risk that artificial or child's maloperation behavior causes door lock 210 to be triggered and unlocks, and prevents door body 100 from accidentally being grasped
It controls and unlocks opening, promote the reliability of product.
In one embodiment of the invention, as shown in Figures 1 to 4, washing machine further includes filter door bracket 300, mistake
Filter door bracket 300 is equipped with hollow-out parts 310, and as shown in Figure 3 and Figure 4, driving member 220 is located at the interior of filter door bracket 300
Side, and first connecting portion 221 is located at hollow-out parts 310, wherein as depicted in figs. 1 and 2, operational instrument 230 is located at filter door
The outside of bracket 300, and second connecting portion 231 thereon can pass through hollow-out parts 310 and first connecting portion 221 is assembled.
In the present solution, setting filter door bracket 300, by driving member 220 be set to filter door bracket 300 inside,
Driving member 220 is set to the back side of filter door bracket 300, arrangement is hidden to driving member 220 to realize, relative to existing skill
Drawstring that door lock 210 unlocks will be used to trigger in art to be set to for the scheme of 300 front of filter door bracket, it can be to avoid drawstring
Influence product aesthetics, meanwhile, by driving member 220 hide arrangement can to avoid driving member 220 by user's direct pull, because
This, significantly reduces human error or child's maloperation behavior causes door lock 210 to be triggered and the risk that unlocks, prevents door body
100 are controlled by maloperation and unlock opening, in addition, hollow-out parts 310 are arranged on filter door bracket 300, so that operational instrument
230 second connecting portion 231 can pass through hollow-out parts 310 from the outside of filter door bracket 300 and be located at filter door bracket 300
The first connecting portion 221 of the driving member 220 of inside connects, and forms door lock 210 and links with operational instrument 230, guarantees to door lock 210
The accuracy and reliability of control action.
Certainly, this programme is not limited thereto, and can also be designed driving member 220 according to demand and is located at filter door bracket 300
Inside, and additionally setting baffle blocked so that on driving member 220 only first connecting portion 221 expose, to prevent from passing
The situation that moving part 220 is accidentally drawn.
In one embodiment of the invention, as depicted in figs. 1 and 2, hollow-out parts 310 include being set to filter door bracket
Kidney slot on 300, also different to be known as slotted hole, it is also arc that the overall appearance of the kidney slot, which can be linear,.
It is opposite in driving member 220 in the present solution, setting hollow-out parts 310 include the kidney slot on filtering door bracket
When filtering door bracket movement, first connecting portion 221 and/or second connecting portion 231 are oriented to phase using kidney slot
The motion guide of driving member 220 is coped with, guarantees accuracy and reliability to 210 control action of door lock.
In one embodiment of the invention, as shown in Figure 3 to Figure 4, filter door bracket 300 is equipped with block reinforcement 320, passes
Moving part 220 is connected in the slideway limited by block reinforcement 320 and filter door bracket 300, and can be slided along slideway.
In the present solution, setting driving member 220 is connected to the slideway limited by block reinforcement 320 and filter door bracket 300
In, and can be slided along slideway, driving member 220 can be limited on the inner surface of filter door bracket 300 in this way, avoid being driven
The problem of part 220 shifts, convenient for the assembly manipulation of first connecting portion 221 and second connecting portion 231, and using slideway to driving member
220 guiding role can guarantee the accuracy and reliability to 210 control action of door lock.
In one embodiment of the invention, as depicted in figs. 1 and 2, the front surface of filter door bracket 300 is equipped with peace
Dress portion 330, operational instrument 230 are mounted on mounting portion 330, and can be removed from mounting portion 330.
In the present solution, setting mounting portion 330 to equipped with mounting portion 330 in the front surface of filter door bracket 300
The structure that can removably assemble to operational instrument 230 is needing to control door lock 210 to door body 100 by emergent management mode
When unlock, it can be used to connect with driving member 220 by removing in operational instrument 230 from mounting portion 330, and drive driving member
220 triggering door locks 210 unlock door body 100, and are not needing to control door lock 210 by emergent management mode to the solution of door body 100
When lock, operational instrument 230 can be removed from driving member 220 and be assembled on mounting portion 330, in order to which next time uses.
In one embodiment of the invention, as depicted in figs. 1 and 2, it is preferably provided with mounting portion 330 adjacent to hollow-out parts 310,
This further can provide convenience for taking for operational instrument 230, can also have certain indicative function, be led with providing emergency
To.
In one embodiment of the invention, it is preferable that mounting portion 330 includes card slot, and operational instrument 230 is connected to card slot
In；Or mounting portion 330 includes the detent limited by the buckle being located on filter door bracket 300, operational instrument 230 is clamped
In detent.
In the present solution, setting mounting portion 330 includes the detent that card slot or the buckle by being oppositely arranged are limited, operation
Tool 230 is connected in card slot or detent, and simply, conveniently, this can further be operative employee to the dismounting mode of the clamping structure
Tool 230 takes offer convenience.
In one embodiment of the invention, it is preferable that one in first connecting portion 221 and second connecting portion 231 is
Jack, another is suitable for the inserting column with jack removably grafting, more specifically, jack can be circular hole, at this moment, operational instrument
230 can play the role of extending the arm of force, and user is facilitated to transmit one perpendicular to jack to driving member 220 by operational instrument 230
The active force of axis is, it can be achieved that driving driving member 220 moves to the position that triggering door lock 210 unlocks in a sliding manner, or inserts
Kong Kewei is tri-angle-holed, square hole, semi-circular hole or hexagonal hole etc., and at this moment, operational instrument 230 can play the work for extending the arm of force
With facilitating user to transmit torque or shearing so that driving member 220 moves to trigger gate to driving member 220 by operational instrument 230
The position of 210 unlock of lock can be promoted further, since the dismounting mode of the fit structure between inserting column and jack is simply, conveniently
Dismounting convenience between operational instrument 230 and driving member 220 further promotes product ease of use.
In one embodiment of the invention, it is preferable that one in first connecting portion 221 and second connecting portion 231 is
Threaded hole, another is the stud suitable for being threadedly coupled with threaded hole, and at this moment, operational instrument 230 can play the work for extending the arm of force
With facilitating user to transmit an active force perpendicular to receptacle axis to driving member 220, it can be achieved that driving by operational instrument 230
Dynamic driving member 220 moves to the position that triggering door lock 210 unlocks in a sliding manner, further, since between stud and threaded hole
Fit structure dismounting mode it is simple, conveniently, the dismounting convenience between operational instrument 230 and driving member 220 can be promoted,
Further promote product ease of use.
In one embodiment of the invention, it is preferable that driving member 220 includes the body of rod or drawstring, wherein is passed by setting
Moving part 220 is the body of rod, and the body of rod can trigger door lock 210 especially by the form for pulling or pushing, assembling simple with product structure
Convenient advantage, or setting driving member 220 are drawstring, and drawstring triggers door lock 210 especially by the form of pulling, has product knot
Simple, the easy to assembly advantage of structure.
It in one particular embodiment of the present invention, is as shown in Figure 1 roller washing machine door body 100, filter door bracket
300, door lock 210, urgent drawstring (i.e. driving member 220), operational instrument 230 assemble front schematic view, Fig. 2 filter door bracket
300 front partial enlarged views, Fig. 3 are roller washing machine door body 100, filter door bracket 300, door lock 210, urgent drawstring, behaviour
Make tool 230 and assembles schematic rear view, 300 back side partial enlarged view of Fig. 4 filter door bracket, wherein 100: door body；300: mistake
Filter door bracket；210: door lock；220: drawstring；230: operational instrument；310: hollow-out parts, by filter door bracket 300 is arranged in
On urgent drawstring stroke hole limit；320: block reinforcement 320, drawstring is hidden in filter door bracket 300 behind, and passes through block reinforcement
320 limits, even if drawstring is limited between block reinforcement 320 and filter door bracket 300, in the present solution, by filter
Door bracket 300 designs the poroid mechanism of recess behind, drawstring is hidden in filter door bracket 300 behind, while in filter
The reserved drawstring in 300 front of door bracket pulls the hole of stroke, that is, reserves for being connected to engraving for 300 front and rear sides of filter door bracket
Empty portion 310, when needing that drawstring is pulled to unlock door lock 210, user can be on the outside of filter door bracket 300 by operational instrument
230 are assembled with the drawstring for being located inside, and drive drawstring movement to generate the effect for pulling drawstring by operational instrument 230
Fruit unloads operational instrument 230, at this moment, user is not by operational instrument 230 when not needing to pull drawstring under drawstring
In the case where the case where can not pulling drawstring, causing drawstring accidentally to be drawn so as to avoid artificial maloperation, and wherein pass through by
Drawstring design is located at the behind of filter door bracket 300 to be hidden arrangement, can have the effect of beauty, and further prevent
Drawstring is accidentally drawn, meanwhile, design assists ability stretchy drawstring by operational instrument 230 in this structure, avoids artificial or child
Maloperation makes the more reliable of product.
In conclusion door lock assembly provided by the invention and washing machine, are needing to control door lock by emergent management mode
When to door body unlock, operational instrument and driving member are attached assembly to form door lock with operational instrument and link, it can be achieved that logical
Crossing control operational instrument triggering door lock, body unlocks on the door, specifically, drive member can be driven to trigger gate by operational instrument
The position of unlock is locked, so that body unlocks driving member triggering door lock on the door, has the advantages that easy to use, and is not needing by tight
When anxious processing mode control door lock unlocks door body, can connection between release operation tool and driving member so that due to lacking
The driving effect of operational instrument, so that driving member can not rest on the position for avoiding triggering door lock unlock by outer power drive, phase
For directly controlling the structure of door lock unlock by operation stay cord, due between operational instrument and driving member in this structure
Detachably, it and needs that driving member triggering door lock unlock could be driven by operational instrument, and not by operational instrument the case where
Under can not drive driving member, therefore, significantly reducing artificial or child's maloperation behavior causes door lock to be triggered and unlock
Risk prevents door body from being controlled by maloperation and unlocking opening, promotes the reliability of product.
In the present invention, term " first ", " second " are only used for the purpose described, are not understood to indicate or imply phase
To importance；Term " multiple " then refers to two or more, unless otherwise restricted clearly.Term " installation ", " connected ",
The terms such as " connection ", " fixation " shall be understood in a broad sense, for example, " connection " may be a fixed connection, be also possible to detachably connect
It connects, or is integrally connected；" connected " can be directly connected, can also be indirectly connected through an intermediary.For this field
For those of ordinary skill, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one reality of the invention
It applies in example or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment or reality
Example.Moreover, description particular features, structures, materials, or characteristics can in any one or more of the embodiments or examples with
Suitable mode combines.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of door lock assembly, it to be used for washing machine, which is characterized in that the door lock assembly includes:
Door lock (210), for door body (100) locking or unlock to the washing machine；
Driving member (220) is connect with the door lock (210), and the driving member (220) is equipped with first connecting portion (221)；
Operational instrument (230) which is provided with and be suitable for the second connecting portion detachably connected with the first connecting portion (221)
(231), wherein the second connecting portion (231) connect with the first connecting portion (221) so that the operational instrument (230)
When being connected with the driving member (220), the driving member (220) can be driven by the operational instrument (230) to triggering the door
Lock the position of (210) unlock.
2. door lock assembly according to claim 1, which is characterized in that
One in the first connecting portion (221) and the second connecting portion (231) is jack, another be suitable for it is described
One removably in the inserting column of grafting or the first connecting portion (221) and the second connecting portion (231) of jack is spiral shell
Pit, another is the stud suitable for being threadedly coupled with the threaded hole；And/or
The driving member (220) includes the body of rod or drawstring.
3. a kind of washing machine, which is characterized in that including door body (100) and door lock assembly, the door lock assembly includes:
Door lock (210), for locking or unlocking to the door body (100)；
Driving member (220) is connect with the door lock (210), and the driving member (220) is equipped with first connecting portion (221)；
Operational instrument (230) which is provided with and be suitable for the second connecting portion detachably connected with the first connecting portion (221)
(231), wherein the second connecting portion (231) connect with the first connecting portion (221) so that the operational instrument (230)
When being connected with the driving member (220), the driving member (220) can be driven by the operational instrument (230) to triggering the door
Lock the position of (210) unlock.
4. washing machine according to claim 3, which is characterized in that further include:
Filter door bracket (300) which is provided with hollow-out parts (310), and the driving member (220) is located at the filter door bracket
(300) inside, and the first connecting portion (221) is located at the hollow-out parts (310), wherein the operational instrument (230)
The second connecting portion (231) positioned at the outside of the filter door bracket (300), and thereon can pass through the hollow-out parts
(310) it is assembled with the first connecting portion (221).
5. washing machine according to claim 4, which is characterized in that
The hollow-out parts (310) include the kidney slot on the filter door bracket (300).
6. washing machine according to claim 4, which is characterized in that
The filter door bracket (300) is equipped with block reinforcement (320), and the driving member (220) is connected to by the block reinforcement (320)
In the slideway limited with the filter door bracket (300), and it can be slided along the slideway.
7. washing machine according to claim 4, which is characterized in that
The front surface of the filter door bracket (300) is equipped with mounting portion (330), and the operational instrument (230) is mounted on institute
It states on mounting portion (330), and can be removed from the mounting portion (330).
8. washing machine according to claim 7, which is characterized in that
The mounting portion (330) is neighbouring the hollow-out parts (310).
9. washing machine according to claim 7, which is characterized in that
The mounting portion (330) includes card slot, and the operational instrument (230) is connected in the card slot；Or
The mounting portion (330) includes the detent limited by the buckle being located on the filter door bracket (300), described
Operational instrument (230) is connected in the detent.
10. the washing machine according to any one of claim 3 to 9, which is characterized in that
One in the first connecting portion (221) and the second connecting portion (231) is jack, another be suitable for it is described
One removably in the inserting column of grafting or the first connecting portion (221) and the second connecting portion (231) of jack is spiral shell
Pit, another is the stud suitable for being threadedly coupled with the threaded hole；And/or
The driving member (220) includes the body of rod or drawstring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710542224.9A CN107142679B (en) | 2017-07-05 | 2017-07-05 | Washing machine and door lock assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710542224.9A CN107142679B (en) | 2017-07-05 | 2017-07-05 | Washing machine and door lock assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107142679A CN107142679A (en) | 2017-09-08 |
| CN107142679B true CN107142679B (en) | 2019-10-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710542224.9A Active CN107142679B (en) | 2017-07-05 | 2017-07-05 | Washing machine and door lock assembly |
Country Status (1)
| Country | Link |
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| CN (1) | CN107142679B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109853195B (en) * | 2017-11-30 | 2023-01-20 | 青岛海尔洗衣机有限公司 | Washing machine with emergency door opening function |
| CN109944031B (en) * | 2017-12-20 | 2022-09-06 | 青岛海尔洗涤电器有限公司 | Washing machine door lock and washing machine |
| CN108301171B (en) * | 2018-01-09 | 2020-07-14 | 无锡小天鹅电器有限公司 | Safety door lock knob device and household appliance |
| CN110952271B (en) * | 2018-09-27 | 2023-02-17 | 青岛胶南海尔洗衣机有限公司 | Wall-mounted washing machine |
| CN112853694B (en) * | 2020-12-31 | 2022-06-07 | 长虹美菱股份有限公司 | Draining pump cover for washing machine |
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|---|---|---|---|---|
| CN2213807Y (en) * | 1994-12-29 | 1995-11-29 | 合肥制锁总厂 | Force unlock structure for safe |
| EP0770745A1 (en) * | 1995-10-26 | 1997-05-02 | Alcan France | Detachable handle for a door or a window especially in metallic frame |
| CN2597439Y (en) * | 2003-02-20 | 2004-01-07 | 黄源东 | Emergent unlocking device for articles |
| CN101324019A (en) * | 2007-06-15 | 2008-12-17 | 卓科株式会社 | Locking device of washing bath door for washing machine |
| CN204608443U (en) * | 2015-03-31 | 2015-09-02 | 无锡小天鹅股份有限公司 | Laundry facilities |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2213807Y (en) * | 1994-12-29 | 1995-11-29 | 合肥制锁总厂 | Force unlock structure for safe |
| EP0770745A1 (en) * | 1995-10-26 | 1997-05-02 | Alcan France | Detachable handle for a door or a window especially in metallic frame |
| CN2597439Y (en) * | 2003-02-20 | 2004-01-07 | 黄源东 | Emergent unlocking device for articles |
| CN101324019A (en) * | 2007-06-15 | 2008-12-17 | 卓科株式会社 | Locking device of washing bath door for washing machine |
| CN204608443U (en) * | 2015-03-31 | 2015-09-02 | 无锡小天鹅股份有限公司 | Laundry facilities |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107142679A (en) | 2017-09-08 |
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Effective date of registration: 20190712 Address after: No. 18 Changjiang South Road, National High-tech Development Zone, Xinwu District, Wuxi City, Jiangsu Province, 214000 Applicant after: Wuxi Swan Electrical Appliances Co., Ltd. Address before: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Applicant before: Wuxi Xiaotianer Co., Ltd. |
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