CN202576940U - Self-locking and ejecting device for door cover of washing machine and washing machine - Google Patents
Self-locking and ejecting device for door cover of washing machine and washing machine Download PDFInfo
- Publication number
- CN202576940U CN202576940U CN 201220189304 CN201220189304U CN202576940U CN 202576940 U CN202576940 U CN 202576940U CN 201220189304 CN201220189304 CN 201220189304 CN 201220189304 U CN201220189304 U CN 201220189304U CN 202576940 U CN202576940 U CN 202576940U
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- door
- self
- washing machine
- locking
- frame
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Abstract
The utility model provides a self-locking and ejecting device for a door cover of a washing machine and the washing machine. The problems in the prior art that as a powerful torsion spring structure is adopted, the noise is loud in a use process and the cost is high can be solved. According to the technical scheme, the self-locking and ejecting device for the door cover of the washing machine comprises an enclosure frame; the door cover is mounted at an opening at the upper part of the enclosure frame; the door cover is connected with the enclosure frame through a hinge; a self-locking device and an ejecting device are arranged at the front parts of the enclosure frame and the door cover; the self-locking device comprises a self-locking switch and a door switch hook; and the ejecting device comprises a spring compressing structure and a door post. By using the self-locking and ejecting device and the washing machine, through arranging the self-locking device and the ejecting device at the front parts of the enclosure frame and the door cover, the automatic locking and the automatic ejection of the door cover of the washing machine can be realized through only pressing the front end of the door cover; the opening and the closing are convenient and reliable; moreover, the door cover is smooth in integral appearance; dust and foreign matters are not easy to be remained; and the washing machine is more attractive and is easy to clean.
Description
Technical field
The utility model belongs to washing machine manufacturing technology field, specifically, relates to a kind of self-locking bounce device and washing machine of door for washing machine.
Background technology
Door for washing machine outward appearance style in the market constantly updates, and make rapid progress, but the construction of switch of door for washing machine but is only to have only fairly simple several kinds.Most of door for washing machine designs are to upspring automatically, and the jug structure need manually pull-up of user oneself, but the indent handle that exposes accumulates dust easily, and breed bacteria is difficult for cleaning, and aesthetics is extreme difference also; The torsion spring that also has the minority door for washing machine to be designed with to be installed on the hinge door for washing machine of can upspringing automatically, cost is high, the defectives such as noise is big of opening the door but this structure exists, and mounting process is more complicated also, requires high to the associated materials that uses.
How to solve the problems of the technologies described above, then be the problem that the utility model faced.
The utility model content
The utility model provides a kind of self-locking bounce device and washing machine of door for washing machine, can solve prior art and adopt powerful torsion spring structure, and noise is big during use, the problem that cost is high.Technical scheme is:
A kind of self-locking bounce device of door for washing machine; Comprise that the upper opening place that encloses frame, encloses frame is equipped with door closure; Said door closure with enclose frame and be connected through hinge or damping axle; Said front portion of enclosing frame and door closure is provided with self-locking device and bounce device, and said self-locking device comprises the door switch hook that is arranged on the self-lock switch that encloses on the frame and is arranged on correspondence position on the door closure; Said bounce device comprises the door pillar that is located at the spring pressure texture that encloses on the frame and is located at correspondence position on the door closure.
The utility model is through being provided with self-locking device and bounce device in the front portion of enclosing frame and door closure; Make that door for washing machine can be only through pushing door closure; Just can realize auto lock and upspring automatically that switch is convenient, and the door closure overall appearance is smooth; Be difficult for staying the dust foreign matter, make washing machine health more.
Further, said spring pressure texture comprises spring base, spring compressor and compression spring, and wherein spring base is fixed on and encloses on the frame; Spring base has annular groove, and the centre is a lead, open upper end; Lower end closed; Said compression spring housing is contained on the said lead, and said spring compressor tips upside down on the said compression spring, and drive compression spring moves up and down along lead under the effect of door pillar.
Further, door for washing machine folding for ease, said self-locking device is located near the said anteriomedial of enclosing frame and door closure, and said bounce device is provided with two groups, is symmetricly set in the said self-locking device left and right sides.Two groups of bounce devices satisfy the theory of ergonomics more, so not only can improve the stressing conditions of this device, and can reduce the volume of this device, prolong washing machine service life, and the user is more easy to operate.
Further, said door for washing machine comprises door body and plastic frame.
A kind of washing machine; Be provided with the self-locking bounce device of door for washing machine; Said self-locking bounce device comprises that the upper opening place that encloses frame, encloses frame is equipped with door closure; Said door closure with enclose frame and be connected through hinge or damping axle, it is characterized in that: said front portion of enclosing frame and door closure is provided with self-locking device and bounce device, said self-locking device comprises and is arranged on self-lock switch that encloses on the frame and the door switch hook that is arranged on correspondence position on the door closure; Said bounce device comprises the door pillar that is located at the spring pressure texture that encloses on the frame and is located at correspondence position on the door closure.
Said spring pressure texture comprises spring base, spring compressor and compression spring; Wherein spring base is fixed on and encloses on the frame, and spring base has annular groove, and the centre is a lead; Open upper end; Lower end closed, said compression spring housing is contained on the said lead, and said spring compressor tips upside down on the said compression spring and drives the compression spring and moves up and down along lead.
Said self-locking device is located near the said anteriomedial of enclosing frame and door closure, and said bounce device is provided with two groups at least, is symmetricly set in the said self-locking device left and right sides.
Said door for washing machine comprises door body and plastic frame.
The door closure switch of said washing machine has following operating procedure:
When closing door for washing machine, push door for washing machine leading portion middle part, the door switch hook in the self-locking device inserts in the self-lock switch door for washing machine is locked at this moment, and door pillar compression spring compressor will compress spring and compress into spring base inside.Because door for washing machine is in locking state, even the spring compression can not upspring door closure yet;
When opening door for washing machine; Only need applying light door for washing machine leading portion middle part, the door switch in the self-locking device breaks away from self-lock switch, and the door switch hook is in free state; This moment, the spring of compression began resilience; With door for washing machine jack-up certain distance, realize upspringing automatically function, like this with regard to very convenient unlatching door for washing machine.
The utility model compared with prior art has the following advantages and good effect:
The self-locking bounce device of the utility model door for washing machine only just can be opened door closure automatically or close through pushing door closure.This washing machine is abandoned the mode of opening the door of traditional approach, and employing is upspring automatically and pushed the self-locking mode and realize opening the door, and this mode is simple in structure; Easy to operate; Good reliability, more laborsaving, ergonomic principle more; On door closure, there is not the door handle that exposes, makes washing machine outward appearance health, attractive in appearance, safety more.
Description of drawings
Fig. 1 is the structural representation that washing machine that door for washing machine is installed encloses frame;
Fig. 2 is the vertical view that the washing machine that removes door for washing machine encloses frame;
Fig. 3 is the schematic rear view of door for washing machine;
Fig. 4 is the horizontal AA cutaway view of Fig. 1;
Fig. 5 is vertical BB cutaway view of Fig. 1;
Fig. 6 is the C portion enlarged drawing of Fig. 5;
Symbol among the figure and explanation thereof:
1, door closure; 2, enclose frame; 3, spring pressure texture; 4, self-lock switch; 5, door pillar; 6, door switch hook; 7, spring base; 7-1, annular groove; 7-2, lead; 8, spring compressor; 9, compression spring.
The specific embodiment
The utility model provides a kind of self-locking bounce device of door for washing machine, has abandoned the existing way that handle is set on door closure, is employed in the front portion of enclosing frame and loam cake self-locking device and bounce device are set, and realizes the auto lock of door closure and upsprings automatically.Below in conjunction with accompanying drawing and embodiment the utility model is done further detailed explanation.
As shown in Figure 1, paste by door body and plastic frame the door for washing machine 1 formed and middle opening hollow enclose frame 2, door for washing machine 1 with enclose frame 2 and be connected (not pointing out in the accompanying drawing) through hinge or damping axle.
Like Fig. 2, Fig. 3 and shown in Figure 4, be provided with self-locking device and bounce device in the front portion of enclosing frame 2 and door closure 1, wherein self-locking device comprises and is arranged on self-lock switch 4 that encloses on the frame 2 and the door switch hook 6 that is arranged on correspondence position on the door closure 1; Bounce device comprises and is located at the spring pressure texture that encloses on the frame 23 and the door pillar 5 that is located at correspondence position on the door closure 1.
Like Fig. 5 and shown in Figure 6, spring pressure texture 3 comprises spring base 7, spring compressor 8 and compression spring 9, and wherein spring base 7 is fixed on and encloses on the frame 2; Spring base 7 has annular groove 7-1, and the centre is lead 7-2, open upper end; Lower end closed; Compression spring 9 is sleeved on the lead 7-2, and spring compressor 8 tips upside down on the compression spring 9, and drive compression spring 9 can move up and down along lead 7-2 under the effect of door pillar.Lead 7-2 has certain taper, and is up-small and down-big, is convenient to the compression movement of spring.
As shown in Figure 2, self-locking device is located near the anteriomedial of enclosing frame 2 and door closure 1, and bounce device is provided with two groups, is symmetricly set in the self-locking device left and right sides.
The door closure switch concrete operations step of washing machine:
When closing door for washing machine 1; Push door for washing machine 1 leading portion middle part; Door switch hook in the self-locking device 6 inserts in the self-lock switch 4 door for washing machine 1 is locked at this moment, and meanwhile, door pillar 5 compression spring compressors 8 will compress spring 9 compressions and enter spring base 7 inside.This moment, spring was in compressive state, and door for washing machine 1 is thoroughly closed;
When opening door for washing machine, only need push door for washing machine leading portion middle part, the door switch in the self-locking device breaks away from self-lock switch; The door switch hook is in free state; Compress spring 9 resilience under unencumbered situation this moment, and with spring compressor 8 and door pillar 5 jack-up upwards, door for washing machine 1 is along with the rising of door pillar 5; By jack-up one segment distance, therefore can open door for washing machine 1 very easily.
The above; It only is the preferred embodiment of the utility model; Be not to be the restriction of the utility model being made other form, any professional and technical personnel of being familiar with possibly utilize the technology contents of above-mentioned announcement to change or be modified as the equivalent embodiment of equivalent variations.But every the utility model technical scheme content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment did, still belongs to the protection domain of the utility model technical scheme according to the technical spirit of the utility model.
Claims (10)
1. the self-locking bounce device of a door for washing machine; Comprise that the upper opening place that encloses frame, encloses frame is equipped with door closure; Said door closure with enclose frame and be connected through hinge or damping axle; It is characterized in that: said front portion of enclosing frame and door closure is provided with self-locking device and bounce device, and said self-locking device comprises the door switch hook that is arranged on the self-lock switch that encloses on the frame and is arranged on correspondence position on the door closure; Said bounce device comprises the door pillar that is located at the spring pressure texture that encloses on the frame and is located at correspondence position on the door closure.
2. according to the self-locking bounce device of the said door for washing machine of claim 1, it is characterized in that: said spring pressure texture comprises spring base, spring compressor and compression spring, and wherein spring base is fixed on and encloses on the frame; Spring base has annular groove; The centre is a lead, open upper end, lower end closed; Said compression spring housing is contained on the said lead, and said spring compressor tips upside down on the said compression spring and drives the compression spring and moves up and down along lead.
3. according to the self-locking bounce device of the said door for washing machine of claim 2, it is characterized in that: said self-locking device is located near the said anteriomedial of enclosing frame and door closure, and said bounce device is provided with two groups at least.
4. according to the self-locking bounce device of the said door for washing machine of claim 3, it is characterized in that: said bounce device is symmetricly set in the said self-locking device left and right sides.
5. according to the self-locking bounce device of the said door for washing machine of claim 2, it is characterized in that: said door for washing machine comprises door body and plastic frame.
6. washing machine; Be provided with the self-locking bounce device of door for washing machine; Said self-locking bounce device comprises that the upper opening place that encloses frame, encloses frame is equipped with door closure; Said door closure with enclose frame and be connected through hinge or damping axle, it is characterized in that: said front portion of enclosing frame and door closure is provided with self-locking device and bounce device, said self-locking device comprises and is arranged on self-lock switch that encloses on the frame and the door switch hook that is arranged on correspondence position on the door closure; Said bounce device comprises the door pillar that is located at the spring pressure texture that encloses on the frame and is located at correspondence position on the door closure.
7. according to the said washing machine of claim 6, it is characterized in that: said spring pressure texture comprises spring base, spring compressor and compression spring, and wherein spring base is fixed on and encloses on the frame; Spring base has annular groove; The centre is a lead, open upper end, lower end closed; Said compression spring housing is contained on the said lead, and said spring compressor tips upside down on the said compression spring and drives the compression spring and moves up and down along lead.
8. according to the said washing machine of claim 7, it is characterized in that: said self-locking device is located near the said anteriomedial of enclosing frame and door closure, and said bounce device is provided with two groups at least.
9. said according to Claim 8 washing machine is characterized in that: said bounce device is symmetricly set in the said self-locking device left and right sides.
10. according to the said washing machine of claim 7, it is characterized in that: said door for washing machine comprises door body and plastic frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220189304 CN202576940U (en) | 2012-04-28 | 2012-04-28 | Self-locking and ejecting device for door cover of washing machine and washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220189304 CN202576940U (en) | 2012-04-28 | 2012-04-28 | Self-locking and ejecting device for door cover of washing machine and washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202576940U true CN202576940U (en) | 2012-12-05 |
Family
ID=47246369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220189304 Expired - Fee Related CN202576940U (en) | 2012-04-28 | 2012-04-28 | Self-locking and ejecting device for door cover of washing machine and washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202576940U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103668888A (en) * | 2013-12-10 | 2014-03-26 | 广州澳森液压元件有限公司 | Washing machine cover capable of being automatically opened |
| CN105167442A (en) * | 2015-03-26 | 2015-12-23 | 深圳市一么么科技有限公司 | Cup holder |
| CN106222954A (en) * | 2016-08-31 | 2016-12-14 | 无锡小天鹅股份有限公司 | Roller washing machine |
| CN106498670A (en) * | 2016-10-28 | 2017-03-15 | 无锡小天鹅股份有限公司 | Device for clothing processing and the door component for device for clothing processing |
| CN107447427A (en) * | 2016-05-31 | 2017-12-08 | 青岛海尔洗衣机有限公司 | A kind of washing machine with storage unit |
| CN107653645A (en) * | 2016-07-26 | 2018-02-02 | 无锡小天鹅股份有限公司 | The table assembly of washing machine and there is its washing machine |
| CN109267302A (en) * | 2017-07-17 | 2019-01-25 | 青岛海尔洗衣机有限公司 | Washing machine and its automatic lid closing/opening apparatus and automatic lid closing/opening method |
| CN109972343A (en) * | 2019-04-23 | 2019-07-05 | 海信（山东）冰箱有限公司 | A kind of washing machine |
-
2012
- 2012-04-28 CN CN 201220189304 patent/CN202576940U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103668888A (en) * | 2013-12-10 | 2014-03-26 | 广州澳森液压元件有限公司 | Washing machine cover capable of being automatically opened |
| CN105167442A (en) * | 2015-03-26 | 2015-12-23 | 深圳市一么么科技有限公司 | Cup holder |
| CN107447427A (en) * | 2016-05-31 | 2017-12-08 | 青岛海尔洗衣机有限公司 | A kind of washing machine with storage unit |
| CN107653645A (en) * | 2016-07-26 | 2018-02-02 | 无锡小天鹅股份有限公司 | The table assembly of washing machine and there is its washing machine |
| CN107653645B (en) * | 2016-07-26 | 2023-08-18 | 无锡小天鹅电器有限公司 | Workbench assembly of washing machine and washing machine with workbench assembly |
| CN106222954A (en) * | 2016-08-31 | 2016-12-14 | 无锡小天鹅股份有限公司 | Roller washing machine |
| CN106498670A (en) * | 2016-10-28 | 2017-03-15 | 无锡小天鹅股份有限公司 | Device for clothing processing and the door component for device for clothing processing |
| CN109267302A (en) * | 2017-07-17 | 2019-01-25 | 青岛海尔洗衣机有限公司 | Washing machine and its automatic lid closing/opening apparatus and automatic lid closing/opening method |
| CN109972343A (en) * | 2019-04-23 | 2019-07-05 | 海信（山东）冰箱有限公司 | A kind of washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20170428 |