CN102535118A - Novel power door lock for washing machine - Google Patents
Novel power door lock for washing machine Download PDFInfo
- Publication number
- CN102535118A CN102535118A CN2011104222290A CN201110422229A CN102535118A CN 102535118 A CN102535118 A CN 102535118A CN 2011104222290 A CN2011104222290 A CN 2011104222290A CN 201110422229 A CN201110422229 A CN 201110422229A CN 102535118 A CN102535118 A CN 102535118A
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- CN
- China
- Prior art keywords
- mounting base
- washing machine
- door
- block
- stay cord
- 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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- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The invention discloses a novel power door lock for a washing machine. The novel power door lock comprises a seat cover and a mounting base. The seat cover and the mounting base are matched to form a shell. A draw cord rod is arranged at the top end of the mounting base through a pressure spring. A draw cord is arranged at the top end of the draw cord rod. The bottom of the draw cord rod is movably connected with a safety lock block which is fixedly arranged on the inner wall of the mounting base through a first pressure spring. One end of the safety lock block is matched with a limiting block which is arranged in an electrical component, and the electrical component is arranged at the bottom of the mounting base. The other end of the safety lock block is movably connected with a rotating latch which is arranged on the mounting base through a torsional spring. A square hole is formed in a position corresponding to the rotating latch on the mounting base. The invention has the beneficial effects that: the novel power door lock for the washing machine has a simple structure, and is low in production cost; and power control is adopted, so that the washing machine is safely and effectively used by a user.
Description
Technical field
The present invention relates to a kind of electric door lock, particularly a kind of novel washing machine electric door lock.
Background technology
The washing machine door lock of existing market adopts mechanical system to cooperate usually, and the user is using easily in the washing machine course of work maloperation to open washing machine usually, easy when influence the safe handling of washing machine washing machine is caused damage.
Summary of the invention
To the shortcoming of existing washing machine door lock, the present invention provides a kind of novel washing machine electric door lock.
To achieve these goals, the measure that the present invention taked:
A kind of novel washing machine electric door lock comprises flap, mounting base, and said flap cooperates the formation housing with mounting base; The mounting base top is provided with the stay cord bar through stage clip, and stay cord masthead end is provided with stay cord; Stay cord bar bottom flexibly connects with safe lock dog; Safe lock dog is fixed on the mounting base inwall through first stage clip, and safe lock dog one end matches with limited block, and limited block is arranged at electric component inside, and electric component is arranged at the mounting base bottom position; The safe lock dog other end and revolving door collude flexible connection; Revolving door was worked hard in glove with torsion spring and was arranged on the mounting base, and mounting base is provided with square hole colluding opposite position with revolving door; Meanwhile, safe lock dog lower end position is provided with sliding lock block, and sliding lock block is fixed on the mounting base through second stage clip; Sliding lock block one end matches with limited block, and the sliding lock block other end is arranged in the square hole and with revolving door and colludes flexible connection;
Said revolving door collude with door of washing machine on the door that is provided with collude and match.
Beneficial effect of the present invention: simple in structure, production cost is low; Electronic control, safe and effective protection user uses.
Description of drawings
Fig. 1, blast structural representation of the present invention.
Fig. 2, internal structure front view of the present invention.
Fig. 3, overall structure front view of the present invention.
Fig. 4, overall structure bottom, cross-sectional view of the present invention.
Fig. 5, overall structure axonometric drawing of the present invention.
The specific embodiment
A kind of novel washing machine electric door lock like Fig. 1, Fig. 2, shown in Figure 3, comprises flap 1, mounting base 9, and said flap 1 cooperates the formation housing with mounting base 9; Mounting base 9 tops are provided with stay cord bar 2 through stage clip 3, and stay cord bar 2 tops are provided with stay cord 14; Stay cord bar 2 bottoms and safe lock dog 4 flexibly connect; Safe lock dog 4 is fixed on mounting base 9 inwalls through first stage clip 5, and safe lock dog 4 one ends match with limited block 12, and limited block 12 is arranged at electric component 6 inside, and electric component 6 is arranged at mounting base 9 bottom positions; Safe lock dog 4 other ends and revolving door collude 8 and flexibly connect; Revolving door colludes 8 and is arranged on the mounting base 9 through torsion spring 7, and mounting base 9 is provided with square hole 15 colluding 8 opposite positions with revolving door; Meanwhile, safe lock dog 4 lower end positions are provided with sliding lock block 11, and sliding lock block 11 is fixed on the mounting base 9 through second stage clip 10; Sliding lock block 11 1 ends match with limited block 12, and sliding lock block 11 other ends are arranged in the square hole 15 and collude 8 with revolving door and flexibly connect; Meanwhile, revolving door collude 8 with door of washing machine on the door that is provided with collude 13 and match.In the actual implementation process of patent, the square hole 15 that is provided with on the mounting base 9 is used for the insertion of gate stop 13; When door of washing machine is shut, at first the door on the door of washing machine is colluded 13 and insert square hole 15, gate stop 13 colludes 8 with revolving door and contacts, and then makes revolving door collude 8 rotations; Secondly; When revolving door colludes 8 when forwarding certain position to; Safe lock dog 4 blocks the revolving door that turns over certain angle and colludes 8 under the effect of stage clip 5; Meanwhile lock gate stop 13 and under the effect of gate stop 13, slide left, make that the limited block 12 in the electric component 6 can proper motions this moment with sliding lock block 11; At this moment, give electric component 6 energisings, limited block 12 takeoffs, locked secure lock dog 4 and sliding lock block 11, and the washing machine operate as normal, and door of washing machine can not open, and finally makes door of washing machine under this state, pin, and as shown in Figure 4.When opening door of washing machine, move upward through spurring stay cord 14 and driving stay cord bar 2, safe lock dog 4 rotates under stay cord bar 2 drives simultaneously; When safe lock dog 4 turns to certain position; Revolving door colludes 8 and under the effect of torsion spring 7, discharges, and forces to eject gate stop 13, and this moment, sliding lock block 11 also resetted under the effect of stage clip 10; And then door of washing machine opens, and then can take out the clothing operation.
Those skilled in the art's simple change and replacement all are within protection scope of the present invention in this area.
Claims (2)
1. a novel washing machine electric door lock comprises flap (1), mounting base (9), it is characterized in that, said flap (1) cooperates the formation housing with mounting base (9); Mounting base (9) top is provided with stay cord bar (2) through stage clip (3), and stay cord bar (2) top is provided with stay cord (14); Stay cord bar (2) bottom flexibly connects with safe lock dog (4); Safe lock dog (4) is fixed on mounting base (9) inwall through first stage clip (5), and safe lock dog (4) one ends match with limited block (12), and limited block (12) is arranged at electric component (6) inside, and electric component (6) is arranged at mounting base (9) bottom position; Safe lock dog (4) other end and revolving door collude (8) and flexibly connect; Revolving door colludes (8) and is arranged on the mounting base (9) through torsion spring (7), and mounting base (9) is provided with square hole (15) colluding (8) opposite position with revolving door; Meanwhile, safe lock dog (4) lower end position is provided with sliding lock block (11), and sliding lock block (11) is fixed on the mounting base (9) through second stage clip (10); Sliding lock block (11) one ends match with limited block (12), and sliding lock block (11) other end is arranged at and colludes (8) flexible connection in the square hole (15) and with revolving door.
2. according to the said a kind of novel washing machine electric door lock of claim 1, it is characterized in that said revolving door colludes the door that is provided with on (8) and the door of washing machine and colludes (13) and match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110422229 CN102535118B (en) | 2011-12-16 | 2011-12-16 | Novel power door lock for washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110422229 CN102535118B (en) | 2011-12-16 | 2011-12-16 | Novel power door lock for washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102535118A true CN102535118A (en) | 2012-07-04 |
| CN102535118B CN102535118B (en) | 2013-06-05 |
Family
ID=46343044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110422229 Expired - Fee Related CN102535118B (en) | 2011-12-16 | 2011-12-16 | Novel power door lock for washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102535118B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104099753A (en) * | 2014-08-04 | 2014-10-15 | 温州天健电器有限公司 | Washing machine door lock |
| CN104420724A (en) * | 2013-08-23 | 2015-03-18 | 美的集团股份有限公司 | Door lock and household electrical appliance comprising same |
| CN104805644A (en) * | 2014-01-26 | 2015-07-29 | 温州天健电器有限公司 | Washing machine door lock |
| CN104805645A (en) * | 2014-01-27 | 2015-07-29 | 温州天健电器有限公司 | Washing machine door lock |
| CN110552555A (en) * | 2019-09-16 | 2019-12-10 | 温州天健电器有限公司 | Door lock for electric appliance |
| CN111946148A (en) * | 2019-05-14 | 2020-11-17 | 伊利诺斯工具制品有限公司 | Door lock |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201058931Y (en) * | 2007-06-20 | 2008-05-14 | 广东格兰仕集团有限公司 | Manual unlocking device for barrel washing machine door lock |
| CN201424589Y (en) * | 2009-05-19 | 2010-03-17 | 温州天健电器有限公司 | Locking device of washing machine door |
| CN101892571A (en) * | 2009-05-19 | 2010-11-24 | 温州天健电器有限公司 | Locking device of door of washing machine |
| CN102021789A (en) * | 2009-09-17 | 2011-04-20 | 杭州神林电子有限公司 | Electromagnetic door cover lock |
| CN202415983U (en) * | 2011-12-16 | 2012-09-05 | 温州天健电器有限公司 | Novel electric lock for washing machine |
-
2011
- 2011-12-16 CN CN 201110422229 patent/CN102535118B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201058931Y (en) * | 2007-06-20 | 2008-05-14 | 广东格兰仕集团有限公司 | Manual unlocking device for barrel washing machine door lock |
| CN201424589Y (en) * | 2009-05-19 | 2010-03-17 | 温州天健电器有限公司 | Locking device of washing machine door |
| CN101892571A (en) * | 2009-05-19 | 2010-11-24 | 温州天健电器有限公司 | Locking device of door of washing machine |
| CN102021789A (en) * | 2009-09-17 | 2011-04-20 | 杭州神林电子有限公司 | Electromagnetic door cover lock |
| CN202415983U (en) * | 2011-12-16 | 2012-09-05 | 温州天健电器有限公司 | Novel electric lock for washing machine |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104420724A (en) * | 2013-08-23 | 2015-03-18 | 美的集团股份有限公司 | Door lock and household electrical appliance comprising same |
| CN104420724B (en) * | 2013-08-23 | 2016-12-28 | 美的集团股份有限公司 | Door lock and the household electrical appliance with this door lock |
| CN104805644A (en) * | 2014-01-26 | 2015-07-29 | 温州天健电器有限公司 | Washing machine door lock |
| CN104805645A (en) * | 2014-01-27 | 2015-07-29 | 温州天健电器有限公司 | Washing machine door lock |
| CN104099753A (en) * | 2014-08-04 | 2014-10-15 | 温州天健电器有限公司 | Washing machine door lock |
| CN104099753B (en) * | 2014-08-04 | 2016-01-06 | 温州天健电器有限公司 | A kind of door lock of washing machine |
| CN111946148A (en) * | 2019-05-14 | 2020-11-17 | 伊利诺斯工具制品有限公司 | Door lock |
| CN110552555A (en) * | 2019-09-16 | 2019-12-10 | 温州天健电器有限公司 | Door lock for electric appliance |
| CN110552555B (en) * | 2019-09-16 | 2021-04-23 | 温州天健电器有限公司 | Door lock for electric appliance |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102535118B (en) | 2013-06-05 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20141216 |
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| EXPY | Termination of patent right or utility model |