CN105569475A - High-performance household appliance door lock and household appliance - Google Patents
High-performance household appliance door lock and household appliance Download PDFInfo
- Publication number
- CN105569475A CN105569475A CN201610115043.3A CN201610115043A CN105569475A CN 105569475 A CN105569475 A CN 105569475A CN 201610115043 A CN201610115043 A CN 201610115043A CN 105569475 A CN105569475 A CN 105569475A
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- CN
- China
- Prior art keywords
- door lock
- electrical appliance
- household electrical
- appliance door
- displacement
- 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.)
- Granted
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
- E05C19/10—Hook fastenings; Fastenings in which a link engages a fixed hook-like member
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4251—Details of the casing
- A47L15/4257—Details of the loading door
- A47L15/4259—Arrangements of locking or security/safety devices for doors, e.g. door latches, switch to stop operation when door is open
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- 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
- D06F37/26—Casings; Tubs
- D06F37/28—Doors; Security means therefor
-
- 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
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/12—Casings; Tubs
- D06F39/14—Doors or covers; Securing means therefor
-
- 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
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention discloses a high-performance household appliance door lock and a household appliance with the door lock. The door lock comprises a switch support, a clamping and rotating mechanism and an elastic displacement mechanism, wherein the clamping and rotating mechanism and the elastic displacement mechanism are installed in the switch support; the clamping and rotating mechanism comprises a rotary support and a clamping mechanism which is installed on the upper portion of the rotary support and used for clamping an executor; the elastic displacement mechanism comprises two leaf springs and a limiting rod, the leaf springs are arranged in a clamping plate, and the limiting rod is arranged between two displacement grooves, penetrates through the leaf springs and makes contact with the leaf springs. The high-performance household appliance door lock is reasonable in structure, convenient to use and capable of realizing automation of door closing and locking of the household appliance, the door closing process is gentle, the operation hand feeling is comfortable, collision and damage caused by door slamming are avoided, and the service life is long.
Description
Technical field
The invention belongs to household appliance technical field, particularly, relate to a kind of high-performance household electrical appliance door lock and there are the household electrical appliance of this high-performance household electrical appliance door lock.
Background technology
Multiple household electrical appliance, comprise dish-washing machine, dryer, washing machine etc., in order to ensure sealing performance in use procedure and security performance, are generally all provided with the door lock mechanism of being locked by gate.Household electrical appliance may need to open gate as required after use terminates, and are exhausted heat radiation or pulling items.In prior art, door lock assembly complex structure, assembling process is loaded down with trivial details, and Reliability of Microprocessor is poor.In addition, the door lock of prior art, can only automatic door opening, can not automatic door-closing, at the end of use, needs manually to close the door.In door closing procedure, need firmly to be closed by door, whole operating handle comfortableness is poor.In addition, the damaged in collision easily caused of firmly closing the door, causes the serious curtailment in application life of household electrical appliance, also can reduce sealing reliability and the safety and reliability of household electrical appliance further.
Summary of the invention
Goal of the invention: in order to overcome above deficiency, the object of this invention is to provide a kind of high-performance household electrical appliance door lock, and this high-performance household electrical appliance door latch structure is simple, reasonable, easy to use, intelligence degree is high, and door closing procedure is mild, operating handle is comfortable, long service life.
Technical scheme: in order to overcome above deficiency, clamping and rotating system and the elastic displacement mechanism of the described switch bearing inside that the invention provides a kind of high-performance household electrical appliance door lock, comprise switch bearing, is installed on,
Wherein, described clamping and rotating system comprises rotary support and portion mounted thereto for clamping the clamp system of actuator;
Described switch bearing comprises two risers, the middle part that are located thereon and installs the mounting groove of return springs and bottom for installing the installation transverse slat of the first microswitch, is provided with two displacement plates that the groove adapted with rotary support shape and top convexedly stretch in described riser in the middle part of described two risers; Described two displacement plate both sides are provided with two clamps, and described displacement plate is provided with displacement slot; Also be respectively equipped with one group of installation shaft outside described two risers, described installation shaft be provided with the second microswitch;
Described elastic displacement mechanism comprises two flat springs and gag lever post, and described flat spring is located in clamp; Described gag lever post is located between two displacement slots, contacts with flat spring through described flat spring.
High-performance household electrical appliance door lock of the present invention, it is rational in infrastructure, easy to use, can realize the automation in household electrical appliance spring lock jail.Use hand push door, only needing to reach very little certain force value makes flat spring deform, gag lever post is subjected to displacement in displacement slot, thus driven rotary bearing is also subjected to displacement, trigger microswitch transmission of signal to electronic control unit (ECU), realize the function that actuator retracts door, thus realize electrical equipment spring lock jail.Sensitiveness is good, and intelligence degree is high.In addition, whole door closing procedure is mild, and operating handle is comfortable, the damaged in collision that there will not be firmly closes the door causes, long service life.
Further, above-mentioned high-performance household electrical appliance door lock, described rotary support comprises two bearing risers, described bearing riser top is provided with the pin hole installing dump bolt, be provided with fixing hole rotary support being fixed on switch bearing bottom described bearing riser, described rotary support is fixed on two riser bottoms by two fixing holes; Described fixing hole top is also provided with the first frizzen, and described first frizzen is located at and is installed on transverse slat, and is in same level with described first microswitch; Also be respectively equipped with the second frizzen outside described bearing riser, described second frizzen passes described groove, and parallel with described second microswitch.Rotary support rational in infrastructure, each components distribution is compact, takes up room little, conveniently can realize the triggering of microswitch simultaneously.
Further, above-mentioned high-performance household electrical appliance door lock, described clamp system comprises rotation grab and torsion spring, and described rotation grab and torsion spring are installed on rotary support by dump bolt.Clamp system rational in infrastructure, is easy to realize, if by lighter strength just energy fast and reliable live actuator by revotating card fastener.
Further, above-mentioned high-performance household electrical appliance door lock, described gag lever post comprises sleeve pipe and long pin, and described sleeve pipe is located in long pin, and between two displacement slots; Described long pin is passed described flat spring and is contacted with flat spring.Gag lever post rational in infrastructure, long pin and flat spring are worked good, and the point of application can be made accurate, improve the precision of spring works.Sleeve pipe and long pin carry out gyration simultaneously, reduce the friction of long pin between displacement slot, reduce wear, long service life.
Further, above-mentioned high-performance household electrical appliance door lock, described flat spring is ∑ shape flat spring, and comprise the fixed part at upper and lower two ends and the variant part at middle part, described fixed part is fixed in clamp; Described long pin contacts with inside variant part knuckle.Flat spring is rational in infrastructure, and deformation direction is in the middle of flat spring, and the point of application is stablized, and deformation force is stablized.
Further, above-mentioned high-performance household electrical appliance door lock, described rotation grab is that y shape rotates grab, the rotating shaft of installing torsion spring is provided with in the middle part of it, described rotating shaft periphery is respectively equipped with the clamping pole of clamping actuator, can be performed the promotion pole of device promotion and carry out spacing spacing pole to gag lever post.Revotating card hook structure is reasonable, is easy to realize, and realizes several functions.
Further, above-mentioned high-performance household electrical appliance door lock, described displacement slot is oblong displacement slot, and described long pin can slidably reciprocate in displacement slot.Rational in infrastructure, be easy to realize, cost of manufacture is low.
Further, above-mentioned high-performance household electrical appliance door lock, described return springs is stage clip.Be easy to realize, application cost is low, is convenient for changing, stable performance and antifatigue, Resisting fractre are effective.
Technique scheme can be found out, the present invention has following beneficial effect: high-performance household electrical appliance door lock of the present invention, simple and reasonable for structure, easy to use, achieve the automation in household electrical appliance spring lock jail, sensitiveness, intelligence degree are high, long service life, have very high promotional value.
Household electrical appliance provided by the invention, comprise casing, be located at inner bag in casing and gate, wherein said actuator is located on casing, and described high-performance household electrical appliance door lock is installed on gate.This high-performance household electrical appliance door lock has above-mentioned technique effect, and the household electrical appliance comprising this high-performance household electrical appliance door lock also should have identical technique effect.Can be applied in multiple household electrical appliance, comprise dish-washing machine, dryer, washing machine etc., compliance is good, has very high promotional value.
Accompanying drawing explanation
Fig. 1 is the structural blast figure of high-performance household electrical appliance door lock of the present invention;
Fig. 2 is the structural representation of switch bearing of the present invention;
Fig. 3 is the structural representation of rotary support of the present invention;
Fig. 4 is the structural representation of rotation grab of the present invention;
Fig. 5 is the structural representation of flat spring of the present invention;
Fig. 6-8 is the operating principle schematic diagram of high-performance household electrical appliance door lock of the present invention;
Fig. 9 is the structural representation with the household electrical appliance of high-performance household electrical appliance door lock of the present invention.
In figure: 1 switch bearing, 11 risers, 111 grooves, 112 displacement plates, 113 clamps, 114 displacement slots, 115 installation shaft, 12 mounting grooves, 13 install transverse slat, 2 clamping and rotating systems, 21 rotary supports, 211 bearing risers, 212 pin holes, 213 fixing holes, 214 first frizzens, 215 second frizzens, 22 clamp systems, 221 rotate grab, 2211 rotating shafts, 2212 clamping poles, 2213 promote pole, 2214 spacing poles, 222 torsion springs, 23 dump bolts, 3 elastic displacement mechanisms, 31 flat springs, 311 fixed parts, 312 variant parts, 32 gag lever posts, 321 sleeve pipes, 322 long pin, 4 return springs, 5 first microswitches, 6 second microswitches, 7 actuators, 8 gates, 9 casings.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the present invention further.
High-performance household electrical appliance door lock as Figure 1-5, be applied on the multiple household electrical appliance such as dish-washing machine, dryer, washing machine, as shown in Figure 9, wherein actuator 7 is located on casing 9, and described high-performance household electrical appliance door lock is installed on gate 8.High-performance household electrical appliance door lock comprises switch bearing 1, is installed on clamping and rotating system 2 and the elastic displacement mechanism 3 of described switch bearing 1 inside.
Wherein, as shown in Figure 3, described clamping and rotating system 2 comprises rotary support 21 and portion mounted thereto for clamping the clamp system 22 of actuator.Wherein, described rotary support 21 comprises two bearing risers 211, and described bearing riser 211 top is provided with the pin hole 212 installing dump bolt 23, is provided with the fixing hole 213 rotary support 21 being fixed on switch bearing 1 bottom described bearing riser 211.
Simultaneously, as shown in Figure 2, described switch bearing 1 comprises two risers 11, the middle part installation return springs 4 that are located thereon, namely the mounting groove 12 of stage clip and bottom are for installing the installation transverse slat 13 of the first microswitch 5, are provided with two displacement plates 112 that the groove 111 adapted with rotary support 21 shape and top convexedly stretch in described riser 11 in the middle part of described two risers 11; Described two displacement plate 112 both sides are provided with two clamps 113, and described displacement plate 112 is provided with displacement slot 114; Also be respectively equipped with one group of installation shaft 115 outside described two risers 11, described installation shaft 115 be provided with the second microswitch 6 and use card sleeve clamp jail.
Further, described rotary support 21 is fixed on two riser 11 bottoms by two fixing holes 213; Described fixing hole 213 top is also provided with the first frizzen 214, and described first frizzen 214 is located at and is installed on transverse slat 13, and is in same level with described first microswitch 5; Also be respectively equipped with the second frizzen 215 outside described bearing riser 211, described second frizzen 215 passes described groove 111, and parallel with described second microswitch 6.
In addition, described clamp system 22 comprises rotation grab 221 and torsion spring 222, as shown in Figure 4, described rotation grab 221 is y shape rotation grab 221, the rotating shaft 2211 of installing torsion spring 222 is provided with in the middle part of it, described rotating shaft 2211 periphery is respectively equipped with the clamping pole 2212 of clamping actuator, can be performed the promotion pole 2213 of device promotion and carry out spacing spacing pole 2214 to gag lever post 32.Further, described rotation grab 221 and torsion spring 222 are installed on rotary support 21 by dump bolt 23.
Meanwhile, described elastic displacement mechanism 3 comprises two flat springs 31 and gag lever post 32, and described flat spring 31 is located in clamp 113; Described gag lever post 32 is located between two displacement slots 114.Wherein, as shown in Figure 5, described flat spring 31 is ∑ shape flat spring 31, comprise the fixed part 311 at upper and lower two ends and the variant part 312 at middle part, described gag lever post 32 comprises sleeve pipe 321 and long pin 322, and described sleeve pipe 321 is located in long pin 322, and between two displacement slots 114.Described displacement slot 114 is oblong displacement slot 114, and described long pin 322 can slidably reciprocate in displacement slot 114.Meanwhile, described fixed part 311 is fixed in clamp 113, and described long pin 322 is passed described flat spring 31 and contacts with flat spring 31, and described long pin 322 contacts with inside variant part 312 knuckle.
During work, based on above architecture basics, after household electrical appliance are finished the work, open household electrical appliance, be exhausted heat radiation or pulling items.Its course of work is as follows: by sending instruction by key control ECU to actuator 7, actuator 7 forwards stretches out and gate 8 is released a segment distance, simultaneously, rotation grab 211 and rotary support 21 get back to equilibrium state under the effect of gag lever post 32, stage clip 4 etc., now the second frizzen 215 contacts and triggers the second microswitch 6, after second microswitch 5 is triggered, transmission of signal sends instruction to actuator 7 to ECU, ECU, and actuator 7 is retracted into assigned address.
Its door closing procedure is specific as follows: user pushes gate 8 to casing 9 with hand, before actuator 7 touches the promotion pole 2213 rotated on grab 221, as shown in Figure 6, rotation grab 211 and rotary support 21 keep equilibrium state under the effect of gag lever post 32, stage clip 4 etc., until actuator 7 touches the promotion pole 2213 rotated on grab 221 just.Push away gate 8 further, as shown in Figure 7, actuator 7 promotes above-mentioned promotion pole 2213, rotate grab 221 to rotate, above-mentioned equilibrium state is broken, and rotates grab 221 and rotates rapidly under the effect of torsion spring 222 power, the cavity of clamping pole 2212 fastening actuator 7.Meanwhile, under the effect of stage clip, rotary support 21 turns round, and the first frizzen 214 on rotary support 21 near the first microswitch 5, but does not touch the first microswitch 5.Gag lever post 32, under the effect of flat spring 31 power, remains on displacement slot 114 near casing 9 side position.Meanwhile, gag lever post 32 changes with the contact position rotating grab 211, and gag lever post 32 touches to rotate on grab 211 and promotes pole 2212 root position.Push away gate 8 further, as shown in Figure 8, rotation grab 211 promotes gag lever post 32 and slides in displacement slot 114, there is relative displacement in rotary support 21 and switch bearing 1, the first frizzen 214 on rotary support 21 contacts and triggers the first microswitch 5, and flat spring 31 deformation occurs and produces restoring force simultaneously.After first microswitch 5 is triggered, transmission of signal sends instruction to actuator 7 to ECU, ECU, and actuator 7 is strained gate 8 and locked.
The above is only the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also make some improvement, and these improvement also should be considered as protection scope of the present invention.
Claims (9)
1. a high-performance household electrical appliance door lock, is characterized in that: comprise switch bearing (1), be installed on the inner clamping and rotating system (2) of described switch bearing (1) and elastic displacement mechanism (3),
Wherein, described clamping and rotating system (2) comprises rotary support (21) and portion mounted thereto for clamping the clamp system (22) of actuator;
Described switch bearing (1) comprises two risers (11), the middle part that are located thereon and installs the mounting groove (12) of return springs (4) and bottom for installing the installation transverse slat (13) of the first microswitch (5), and described two risers (11) middle part is provided with two displacement plates (112) that the groove (111) that adapts with rotary support (21) shape and top convexedly stretch in described riser (11); Described two displacement plates (112) both sides are provided with two clamps (113), and described displacement plate (112) is provided with displacement slot (114); Described two risers (11) outside is also respectively equipped with one group of installation shaft (115), described installation shaft (115) is provided with the second microswitch (6);
Described elastic displacement mechanism (3) comprises two flat springs (31) and gag lever post (32), and described flat spring (31) is located in clamp (113); Described gag lever post (32) is located between two displacement slots (114), contacts with flat spring (31) through described flat spring (31).
2. high-performance household electrical appliance door lock according to claim 1, it is characterized in that: described rotary support (21) comprises two bearing risers (211), described bearing riser (211) top is provided with the pin hole (212) installing dump bolt (23), described bearing riser (211) bottom is provided with the fixing hole (213) rotary support (21) being fixed on switch bearing (1), and described rotary support (21) is fixed on two risers (11) bottom by two fixing holes (213); Described fixing hole (213) top is also provided with the first frizzen (214), and described first frizzen (214) is located at and is installed on transverse slat (13), and is in same level with described first microswitch (5); Described bearing riser (211) outside is also respectively equipped with the second frizzen (215), and described second frizzen (215) is through described groove (111), and parallel with described second microswitch (6).
3. high-performance household electrical appliance door lock according to claim 1, it is characterized in that: described clamp system (22) comprises rotation grab (221) and torsion spring (222), and described rotation grab (221) and torsion spring (222) are installed on rotary support (21) by dump bolt (23).
4. high-performance household electrical appliance door lock according to claim 1, it is characterized in that: described gag lever post (32) comprises sleeve pipe (321) and long pin (322), described sleeve pipe (321) is located in long pin (322), and is positioned between two displacement slots (114); Described long pin (322) is through described flat spring (31) and contact with flat spring (31).
5. high-performance household electrical appliance door lock according to claim 4, it is characterized in that: described flat spring (31) is ∑ shape flat spring (31), comprise the fixed part (311) at upper and lower two ends and the variant part (312) at middle part, described fixed part (311) is fixed in clamp (113); Described long pin (322) contacts with inside variant part (312) knuckle.
6. high-performance household electrical appliance door lock according to claim 3, it is characterized in that: described rotation grab (221) is y shape rotation grab (221), the rotating shaft (2211) of installing torsion spring (222) is provided with in the middle part of it, described rotating shaft (2211) periphery is respectively equipped with the clamping pole (2212) of clamping actuator, can be performed the promotion pole (2213) of device promotion and carry out spacing spacing pole (2214) to gag lever post (32).
7. high-performance household electrical appliance door lock according to claim 4, is characterized in that: described displacement slot (114) is oblong displacement slot (114), and described long pin (322) can slidably reciprocate in displacement slot (114).
8. high-performance household electrical appliance door lock according to claim 1, is characterized in that: described return springs (4) is stage clip.
9. household electrical appliance, comprise casing, be located at inner bag in casing and gate, it is characterized in that: also comprise the high-performance household electrical appliance door lock as described in any one of claim 1-8, wherein said actuator is located on casing, described high-performance household electrical appliance door lock is installed on gate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610115043.3A CN105569475B (en) | 2016-03-02 | 2016-03-02 | A kind of high-performance household electrical appliance door lock and household electrical appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610115043.3A CN105569475B (en) | 2016-03-02 | 2016-03-02 | A kind of high-performance household electrical appliance door lock and household electrical appliance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105569475A true CN105569475A (en) | 2016-05-11 |
| CN105569475B CN105569475B (en) | 2017-03-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610115043.3A Active CN105569475B (en) | 2016-03-02 | 2016-03-02 | A kind of high-performance household electrical appliance door lock and household electrical appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105569475B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106725207A (en) * | 2016-12-28 | 2017-05-31 | 广东格兰仕集团有限公司 | The door latch structure of dish-washing machine |
| CN107605293A (en) * | 2017-08-25 | 2018-01-19 | 无锡小天鹅股份有限公司 | Dryer |
| CN108309185A (en) * | 2018-04-02 | 2018-07-24 | 佛山市顺德区美的洗涤电器制造有限公司 | Door lock assembly, the door lock assembly of dish-washing machine and the dish-washing machine with it |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2133455A (en) * | 1983-01-19 | 1984-07-25 | Bosch Siemens Hausgeraete | Door Latch |
| CN202277319U (en) * | 2011-10-17 | 2012-06-20 | 美的集团有限公司 | Door lock assembly of household dish washing machine |
| CN104805644A (en) * | 2014-01-26 | 2015-07-29 | 温州天健电器有限公司 | Washing machine door lock |
| CN205422276U (en) * | 2016-03-02 | 2016-08-03 | 裕克施乐塑料制品（太仓）有限公司 | Domestic appliance lock and domestic appliance |
-
2016
- 2016-03-02 CN CN201610115043.3A patent/CN105569475B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2133455A (en) * | 1983-01-19 | 1984-07-25 | Bosch Siemens Hausgeraete | Door Latch |
| CN202277319U (en) * | 2011-10-17 | 2012-06-20 | 美的集团有限公司 | Door lock assembly of household dish washing machine |
| CN104805644A (en) * | 2014-01-26 | 2015-07-29 | 温州天健电器有限公司 | Washing machine door lock |
| CN205422276U (en) * | 2016-03-02 | 2016-08-03 | 裕克施乐塑料制品（太仓）有限公司 | Domestic appliance lock and domestic appliance |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106725207A (en) * | 2016-12-28 | 2017-05-31 | 广东格兰仕集团有限公司 | The door latch structure of dish-washing machine |
| CN106725207B (en) * | 2016-12-28 | 2023-04-28 | 广东格兰仕集团有限公司 | Door lock structure of dish washer |
| CN107605293A (en) * | 2017-08-25 | 2018-01-19 | 无锡小天鹅股份有限公司 | Dryer |
| CN108309185A (en) * | 2018-04-02 | 2018-07-24 | 佛山市顺德区美的洗涤电器制造有限公司 | Door lock assembly, the door lock assembly of dish-washing machine and the dish-washing machine with it |
| CN108309185B (en) * | 2018-04-02 | 2023-08-29 | 佛山市顺德区美的洗涤电器制造有限公司 | Door lock assembly, door lock assembly of dish washer and dish washer that has it |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105569475B (en) | 2017-03-15 |
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