CN105193363A - Automatic door lock pushing device of dish washing machine - Google Patents
Automatic door lock pushing device of dish washing machine Download PDFInfo
- Publication number
- CN105193363A CN105193363A CN201510623229.5A CN201510623229A CN105193363A CN 105193363 A CN105193363 A CN 105193363A CN 201510623229 A CN201510623229 A CN 201510623229A CN 105193363 A CN105193363 A CN 105193363A
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- door lock
- automatic door
- washing machine
- push rod
- ejecting device
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Abstract
The invention discloses an automatic door lock pushing device of a dish washing machine. The automatic door lock pushing device comprises an automatic door lock pushing device body arranged between a dish washing machine body and a door body, and is characterized in that the automatic door lock pushing device body comprises a power element and a shaft arm; the shaft arm is rotationally arranged; the power element is controlled by a system and opens the door body by driving the shaft arm to swing. The automatic door lock pushing device body further comprises a push rod and a base. The push rod is arranged in a reciprocating mode, one end of the push rod is exposed out of the automatic door lock pushing device body, and the push rod drives the door body to be opened or closed. The power element is fixed to the base. The shaft arm is rotationally installed on the base. The push rod is installed in a guide groove correspondingly formed in the base in a reciprocating mode. According to the automatic door lock pushing device, the automatic door lock pushing device body is arranged; the door body of the dish washing machine is automatically and partially opened through the automatic door lock pushing device body when the drying stage process of the washing process is completed, a gap is formed, steam of an inner container is discharged outside, rapid drying is achieved, the dry rate of tableware is increased, and energy consumption performance is lowered.
Description
Technical field
The present invention relates to a kind of automatic door lock ejecting device, particularly a kind of automatic door lock ejecting device on dish-washing machine.
Background technology
The door latch structure major part that dish-washing machine is common is in the market difficult to the function realizing automatically-controlled door release after washing procedure terminates, and the vapours of inner side is discharged outside quickly, and provides dry faster at the tableware of cleaning, improves the index of aridity of tableware.In dry run, apply less heat just meet dry requirement, and therefore save complete machine energy.Along with the utilization of dish-washing machine is more and more universal, the requirement of people improves constantly, and meets the requirement of low energy consumption, and Ge great dish-washing machine producer needs the low energy consumption performance constantly improving dish-washing machine; And in prior art, the energy consumption and performance in dish-washing machine and drying property are afoul, realizing low energy consumption generally needs reduction drying property to realize, and on the basis of improving drying property, cannot realize the low energy consumption performance of dish-washing machine.Chinese patent literature CN203089043U discloses a kind of door lock on July 31st, 2013 and is provided with the dish-washing machine of door lock, and specifically disclose described hammerlock there are front-end and back-end, described latch hook and water fender are arranged on the front end of described hammerlock, described hammerlock has the rotating shaft be arranged on described grille main body, makes described latch hook and water fender can turn to or turn off described through hole when described axis of rotation.Described switch is trigger switch, and it has triggering position; One end of described rotating shaft is provided with projection, is positioned at the top of cavity of settling switch, described projection when described axis of rotation along with rotation, thus contact or leave the described triggering position of described switch.When described water fender is positioned at closed position, described projection does not contact the triggering position of described switch, and when described water fender goes to open position, described projection rotates to the triggering position of described switch., for locking dish-washing machine body and door body, there is not the effect pushing part door body open, therefore there are the problems referred to above in the door latch structure of what this structure was simple disclose dish-washing machine.For above-mentioned existing problems, be necessary to make further improvements.
Summary of the invention
Object of the present invention aim to provide a kind of simple and reasonable, assembling is simple, install flexible operation, dependable performance, dish-washing machine automatic door lock ejecting device that cost is low, it can make full use of the automatic door opening function after program end of run, realize dish-washing machine drying effect fast, improve the volume drying rate of dish-washing machine, reduce energy consumption and performance, to overcome weak point of the prior art.
By a kind of dish-washing machine automatic door lock ejecting device that this object designs, comprise the automatic door lock ejecting device be arranged between dish-washing machine body and door body, it is characterized in that: described automatic door lock ejecting device comprises dynamical element and armshaft; Described armshaft rotates and arranges; Described dynamical element by Systematical control, and swings by drive shaft lever the body that pushes the door open.
Described armshaft is extended with swing arm, is provided with the push rod moved back and forth in described dynamical element, and push rod end is exposed and acted in swing arm.
Described automatic door lock ejecting device also comprises push rod; Described push rod moves back and forth setting, and its one end exposes to automatic door lock ejecting device, and acts on the keying of door body.
Described push rod projection has step, and swing arm controls push rod by effect step and moves, and door capable of being opened body.
Described automatic door lock ejecting device also comprises base; Described dynamical element is fixed on base, and described armshaft rotates and is assemblied on base, and what described push rod moved back and forth is assemblied in the guide groove of base correspondence setting.
Be provided with elastic component between described armshaft and base, elastic component is drive shaft lever and base respectively, and armshaft elastic reset rotates, and its original state does not act on push rod door capable of being opened body.
Described armshaft is extended with position limit arm, base is provided with limited post, armshaft turns an angle, position limit arm touching limited post.
Described armshaft is L-shaped, bending part for being rotationally connected a little, relative long-armed be swing arm, relative galianconism is position limit arm.
Described dish-washing machine body is provided with inner bag bracing frame, and automatic door lock ejecting device is fixed on inner bag bracing frame.
The present invention arranges automatic door lock ejecting device, the door of this device automatically part unlatching dish-washing machine at the end of cleaning procedure, concrete action: Systematical control dynamical element touches armshaft propylaeum body direction and swings, the swing arm on armshaft controls push rod propylaeum body direction and moves, and promotes door body realization unlatching; When door body is closed, dynamical element fails armshaft, and armshaft elastic reset rotates, and also drives push rod to automatically reset simultaneously, and door body automatically resets closedown.At the end of the drying stage process of washing process, by automatic door lock ejecting device part door capable of being opened body, form a gap, the steam of inner bag is expelled to outside, realizes rapid draing, improve the index of aridity of tableware, reduce energy consumption and performance.It has simple and reasonable, assembling is simple, install flexible operation, dependable performance, feature that cost is low.
Accompanying drawing explanation
Fig. 1 is the perspective view of dish-washing machine body and door body closed condition in one embodiment of the invention.
Fig. 2 is the perspective view that the secondary dish-washing machine body of one embodiment of the invention and door body divide unlatching.
Fig. 3 is the top view that in one embodiment of the invention, dish-washing machine body and door body divide unlatching.
Fig. 4 is the perspective view of one embodiment of the invention.
Structural representation when Fig. 5 is one embodiment of the invention closed condition.
Fig. 6 is the sectional view in A-A direction in Fig. 5.
Structural representation when Fig. 7 is one embodiment of the invention opening.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described.
See Fig. 1-Fig. 3, this dish-washing machine automatic door lock ejecting device, be arranged between dish-washing machine body 8 and door body 9, dish-washing machine body 8 is provided with inner bag bracing frame 10, and automatic door lock ejecting device A is specifically fixed on inner bag bracing frame 10.Automatic door lock ejecting device A comprises dynamical element 1, elastic component 2, armshaft 3, base 4 and push rod 5; Wherein, armshaft 3 rotates and arranges, and dynamical element 1 by Systematical control, and swings the body 9 that pushes the door open, with part door capable of being opened body 9 by drive shaft lever 3.
Specifically, see Fig. 4 and Fig. 6, armshaft 3 rotates and is assemblied on base 4.Armshaft 3 is L-shaped, and it is extended with swing arm 3.1 and position limit arm 3.2, bending part for being rotationally connected a little, relative long-armed be swing arm 3.1, relative galianconism is position limit arm 3.2.Base 4 is provided with the rotating shaft 4.2 plugged for armshaft 3, rotating shaft 4.2 is assembled successively packing ring 6 and screw 7, to locate armshaft 3.In addition, be provided with elastic component 2 between armshaft 3 and base 4, the elastic component 2 of the present embodiment is torsion spring, and it is inserted in rotating shaft 4.2, and difference drive shaft lever 3 and base 4, armshaft 3 elastic reset is rotated, and its original state does not act on push rod 5 door capable of being opened body 9.Base 4 is provided with limited post 4.1, armshaft 3 turns an angle, and position limit arm 3.2 will touch limited post 4.1, the rotational angle of restriction armshaft 3.
Dynamical element 1 is fixed on base 4, and its inside is provided with the push rod 1.1 moved back and forth, and push rod 1.1 end is exposed and acted in swing arm 3.1.Swing arm 3.1 is provided with a depression 3.3, when push rod 1.1 drive shaft lever 3 swings, finally falls in depression 3.3, make the active force of dynamical element 1 more stable.
What push rod 5 moved back and forth is assemblied in the guide groove of base 4 correspondence setting.Push rod 5 one end exposes to automatic door lock ejecting device A, and acts on door body 9 and open and close.Push rod 5 projection has step, and swing arm 3.1 controls push rod 5 by effect step and moves, and door capable of being opened body.
See Fig. 5, original state: the push rod 1.1 in dynamical element 1 is placed in dynamical element 1 static, and its end is drive shaft lever 3 not; Armshaft 3 pushes up the bar 1.1 that bears down on one under the effect of elastic component 2; Push rod 5 is placed in guide groove static, and swing arm 3.1 does not act on push rod 5.
See Fig. 7, breakdown action: Systematical control dynamical element 1 works, push rod 1.1 moves down, and drive shaft lever 3 starts counterclockwise, and swing arm 3.1 swings with the rotation of armshaft 3, and its promotion push rod 5 moves down simultaneously, and door body 9 is pushed open part, achieves the goal.
Closing motion: system stops controlling dynamical element 1, and push rod 1.1 recovers origin-location, armshaft 3 is no longer by the effect of push rod 1.1, and elastic reset, it also drives push rod 5 to reset while resetting, and door body 9 external force is cancelled, and the closedown that automatically resets.
Above-mentioned is preferred version of the present invention, shows and describes general principle of the present invention, principal character and advantage of the present invention.Those skilled in the art should understand the present invention and not be restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (9)
1. a dish-washing machine automatic door lock ejecting device, comprise the automatic door lock ejecting device (A) be arranged between dish-washing machine body (8) and door body (9), it is characterized in that: described automatic door lock ejecting device (A) comprises dynamical element (1) and armshaft (3); Described armshaft (3) rotates and arranges; Described dynamical element (1) by Systematical control, and swings by drive shaft lever (3) body (9) that pushes the door open.
2. dish-washing machine automatic door lock ejecting device according to claim 1, it is characterized in that described armshaft (3) is extended with swing arm (3.1), be provided with the push rod (1.1) moved back and forth in described dynamical element (1), push rod (1.1) end is exposed and is acted in swing arm (3.1).
3. dish-washing machine automatic door lock ejecting device according to claim 2, is characterized in that described automatic door lock ejecting device (A) also comprises push rod (5); Described push rod (5) moves back and forth setting, and its one end exposes to automatic door lock ejecting device (A), and acts on door body (9) keying.
4. dish-washing machine automatic door lock ejecting device according to claim 3, it is characterized in that described push rod (5) projection has step, it is mobile that swing arm (3.1) controls push rod (5) by effect step, and door capable of being opened body (9).
5. dish-washing machine automatic door lock ejecting device according to claim 4, is characterized in that described automatic door lock ejecting device (A) also comprises base (4); Described dynamical element (1) is fixed on base (4), described armshaft (3) rotates and is assemblied on base (4), and what described push rod (5) moved back and forth is assemblied in the guide groove of base (4) correspondence setting.
6. dish-washing machine automatic door lock ejecting device according to claim 5, it is characterized in that being provided with elastic component (2) between described armshaft (3) and base (4), elastic component (2) is drive shaft lever (3) and base (4) respectively, armshaft (3) elastic reset rotates, and its original state does not act on push rod (5) door capable of being opened body (9).
7. dish-washing machine automatic door lock ejecting device according to claim 6, it is characterized in that described armshaft (3) is extended with position limit arm (3.2), base (4) is provided with limited post (4.1), armshaft (3) turns an angle, position limit arm (3.2) touching limited post (4.1).
8. the dish-washing machine automatic door lock ejecting device according to any one of claim 1-7, it is characterized in that described armshaft (3) is L-shaped, bending part for being rotationally connected a little, relative long-armed be swing arm (3.1), relative galianconism is position limit arm (3.2).
9. dish-washing machine automatic door lock ejecting device according to claim 8, it is characterized in that described dish-washing machine body (8) is provided with inner bag bracing frame (10), automatic door lock ejecting device (A) is fixed on inner bag bracing frame (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510623229.5A CN105193363B (en) | 2015-09-25 | 2015-09-25 | A kind of dish-washing machine automatic door lock push-off device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510623229.5A CN105193363B (en) | 2015-09-25 | 2015-09-25 | A kind of dish-washing machine automatic door lock push-off device |
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| Publication Number | Publication Date |
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| CN105193363A true CN105193363A (en) | 2015-12-30 |
| CN105193363B CN105193363B (en) | 2018-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510623229.5A Active CN105193363B (en) | 2015-09-25 | 2015-09-25 | A kind of dish-washing machine automatic door lock push-off device |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106618421A (en) * | 2016-12-28 | 2017-05-10 | 佛山市顺德区美的洗涤电器制造有限公司 | Dish-washing machine |
| CN107518850A (en) * | 2017-11-21 | 2017-12-29 | 佛山市百斯特电器科技有限公司 | A kind of automatic door-opening mechanism |
| CN108035123A (en) * | 2018-01-29 | 2018-05-15 | 海信（山东）冰箱有限公司 | A kind of barrel washing machine door lock structure automatically opened up and roller washing machine |
| CN108589183A (en) * | 2018-03-29 | 2018-09-28 | 海信（山东）冰箱有限公司 | A kind of roller washing machine |
| CN108652555A (en) * | 2017-03-29 | 2018-10-16 | 青岛海尔洗碗机有限公司 | A kind of dish-washing machine door lock and dish-washing machine |
| CN110811456A (en) * | 2018-08-10 | 2020-02-21 | 青岛海尔洗碗机有限公司 | Dish washing machine |
| CN110821285A (en) * | 2018-08-10 | 2020-02-21 | 青岛海尔洗碗机有限公司 | Door lock mechanism and household appliance |
| CN115399708A (en) * | 2021-05-26 | 2022-11-29 | emz-汉拿两合有限公司 | Door mechanism of household appliance with automatic door opening function |
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| CN1600256A (en) * | 2003-09-28 | 2005-03-30 | 乐金电子(天津)电器有限公司 | Steam discharger in dishwasher |
| EP2210547A1 (en) * | 2009-01-23 | 2010-07-28 | Bonferraro S.p.A. | Dishwasher with automatic door-opening device |
| CN202883646U (en) * | 2012-11-21 | 2013-04-17 | 宁波永成汇邦机械工业有限公司 | Hexagonal nut for use in buffer bar |
| CN104771125A (en) * | 2015-04-22 | 2015-07-15 | 佛山市顺德区美的洗涤电器制造有限公司 | Dish washer |
| CN205006841U (en) * | 2015-09-25 | 2016-02-03 | 广东格兰仕集团有限公司 | Dish washer automatic door lock ejecting device |
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Patent Citations (5)
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| CN1600256A (en) * | 2003-09-28 | 2005-03-30 | 乐金电子(天津)电器有限公司 | Steam discharger in dishwasher |
| EP2210547A1 (en) * | 2009-01-23 | 2010-07-28 | Bonferraro S.p.A. | Dishwasher with automatic door-opening device |
| CN202883646U (en) * | 2012-11-21 | 2013-04-17 | 宁波永成汇邦机械工业有限公司 | Hexagonal nut for use in buffer bar |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106618421A (en) * | 2016-12-28 | 2017-05-10 | 佛山市顺德区美的洗涤电器制造有限公司 | Dish-washing machine |
| CN108652555A (en) * | 2017-03-29 | 2018-10-16 | 青岛海尔洗碗机有限公司 | A kind of dish-washing machine door lock and dish-washing machine |
| CN107518850A (en) * | 2017-11-21 | 2017-12-29 | 佛山市百斯特电器科技有限公司 | A kind of automatic door-opening mechanism |
| CN108035123A (en) * | 2018-01-29 | 2018-05-15 | 海信（山东）冰箱有限公司 | A kind of barrel washing machine door lock structure automatically opened up and roller washing machine |
| CN108035123B (en) * | 2018-01-29 | 2020-01-03 | 海信（山东）冰箱有限公司 | Automatic-opening door lock structure of drum washing machine and drum washing machine |
| CN108589183A (en) * | 2018-03-29 | 2018-09-28 | 海信（山东）冰箱有限公司 | A kind of roller washing machine |
| CN110811456A (en) * | 2018-08-10 | 2020-02-21 | 青岛海尔洗碗机有限公司 | Dish washing machine |
| CN110821285A (en) * | 2018-08-10 | 2020-02-21 | 青岛海尔洗碗机有限公司 | Door lock mechanism and household appliance |
| CN110821285B (en) * | 2018-08-10 | 2022-08-30 | 青岛海尔洗碗机有限公司 | Door lock mechanism and household appliance |
| CN110811456B (en) * | 2018-08-10 | 2022-10-04 | 青岛海尔洗碗机有限公司 | Dish-washing machine |
| CN115399708A (en) * | 2021-05-26 | 2022-11-29 | emz-汉拿两合有限公司 | Door mechanism of household appliance with automatic door opening function |
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| CN105193363B (en) | 2018-04-27 |
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