CN109957949A - A kind of lint filter locking structure and washing machine - Google Patents
A kind of lint filter locking structure and washing machine Download PDFInfo
- Publication number
- CN109957949A CN109957949A CN201711432421.1A CN201711432421A CN109957949A CN 109957949 A CN109957949 A CN 109957949A CN 201711432421 A CN201711432421 A CN 201711432421A CN 109957949 A CN109957949 A CN 109957949A
- Authority
- CN
- China
- Prior art keywords
- lint filter
- locking
- locking column
- knob
- mounting base
- 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.)
- Pending
Links
- 238000005406 washing Methods 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/10—Filtering arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention belongs to washing machine accessory fields, disclose a kind of lint filter locking structure and washing machine, lint filter locking structure includes the mounting base of fixed setting, one end is threaded through in the mounting base and can be along the locking column that own axes move, when the locking column is mobile, the other end of the locking column can prevent the knob of the lint filter from unscrewing.Above-mentioned lint filter locking structure of the invention, it can be along the locking column that own axes move by being arranged in mounting base, the knob of lint filter can be prevented to unscrew by locking column, it is simple with structure, feature at low cost, and locking to lint filter is realized by locking column, its reliability is high, the case where effectively user capable of being avoided to be burned.
Description
Technical field
The present invention relates to washing machine accessory technical field more particularly to a kind of lint filter locking structures and washing machine.
Background technique
Washing machine can filter out the line bits impurity in hot water when heating washing by lint filter at present.Existing rotation
The lint filter of installation is twisted, does not have locking structure usually, when this results in washing machine heating washing, user can be beaten
Lint filter is opened, if accidentally open lint filter, hot water is easily flowed out, and causes the security incident of scald user.
For this purpose, existing part lint filter has locking structure, which utilizes marmem, temperature-sensitive portion
The heat of absorption, which is passed to lock operation portion, causes lock operation portion thermal deformation occur, when temperature of washing water is higher than locking temperature
When, lint filter is in the lock state, and prevents hot water from leaking out.But the locking structure needs marmem+temperature to pass
Sensor can realize lock function, and cost is very high, and reliability and realisation all relatively difficult.
Therefore, need that a kind of structure is simple, lint filter locking structure at low cost and high reliablity.
Summary of the invention
The purpose of the present invention is to provide a kind of lint filter locking structures, and structure is simple, at low cost, and reliability
It is high.
To achieve this purpose, the present invention adopts the following technical scheme:
A kind of lint filter locking structure, the mounting base including fixed setting, one end be threaded through in the mounting base and
Can be along the locking column that own axes move, when the locking column is mobile, the other end of the locking column can prevent the line from considering to be worth doing
The knob of filter unscrews.
Preferably, being provided with electromagnetic coil in the mounting base, the locking column is threaded through in the electromagnetic coil, institute
Stating when electromagnetic coil is powered drives the locking column to move down to prevent the knob from unscrewing.
Preferably, being connected with drawing between one end that the locking column is threaded through in the mounting base and the mounting base
Spring, when the locking column moves down, the tension spring is in tensional state.
Preferably, being equipped with line motor in the mounting base, the output end of the line motor is connected to the locking
Column, the line motor drive the locking column to move down to prevent the knob from unscrewing.
Preferably, the locking column sticks on the side of the knob when moving down.
Preferably, the side of the knob opens up fluted, the locking column is plugged on the groove when moving down
It is interior.
Preferably, offering the first groove at the top of the knob, the locking column is plugged on described when moving down
In first groove.
Preferably, magnet is equipped in the top of the knob or side wall, by the magnetic when locking column moves down
Iron absorption.
Preferably, the mounting base is fixed by screws on the body of washing machine.
The present invention also provides a kind of washing machines, including above-mentioned lint filter locking structure.
Beneficial effects of the present invention:
Line can be prevented to consider filtering to be worth doing by locking column along the locking column that own axes move by being arranged in mounting base
The knob of device unscrews, and realizes the locking to lint filter with simple, the at low cost feature of structure, and by locking column,
The case where its reliability is high, effectively user can be avoided to be burned.
By the way that electromagnetic coil is arranged in mounting base, the bits filtering of locking column lock-in line is driven by electromagnetic coil energization
Device, one side electromagnetic coil have high stability, on the other hand long service life can be realized to lint filter
Locking control, high reliablity.
Detailed description of the invention
Fig. 1 is the cross-sectional view of one lint filter locking structure of the embodiment of the present invention；
Fig. 2 is the fit structure schematic diagram of one lint filter locking structure and lint filter of the embodiment of the present invention；
Fig. 3 is the structural schematic diagram for the washing machine that the embodiment of the present invention one has lint filter locking structure；
Fig. 4 is enlarged diagram at the A of Fig. 3 of the present invention；
Fig. 5 is the cross-sectional view of two lint filter locking structure of the embodiment of the present invention.
In figure:
1, mounting base；2, locking column；3, electromagnetic coil；4, tension spring；5, screw；6, line motor；10, lint filter is locked
Determine structure；20, body；30, lint filter；301, knob；302, groove.
Specific embodiment
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
Embodiment one
The present embodiment provides a kind of lint filter locking structures 10, as shown in Figure 1-3, the lint filter locking structure
10 include the mounting base 1 that is fixedly mounted on washing machine body 20 and one end is threaded through in mounting base 1 and can be along own axes
Mobile locking column 2.Specifically, above-mentioned mounting base 1 is fixed on washing machine by four uniformly distributed screws 5 in the present embodiment
On body 20.Above-mentioned locking column 2 is vertically arranged, and when locking column 2 moves down, the other end can prevent lint filter 30
Knob 301 unscrew, with achieve the purpose that lock lint filter 30.
Specifically, above-mentioned locking column 2 is as shown in Figure 1, being provided with electromagnetic coil 3 in the above-mentioned mounting base 1 of the present embodiment
Steel column, and the locking column 2 is threaded through in electromagnetic coil 3, when electromagnetic coil 3 is powered, above-mentioned locking column 2 can be by electromagnetic coil
3 drivings move down, and knob 301 is prevented to unscrew, and lint filter 30 is locked at this time, can not be opened.When needing to open
When lint filter 30, it only need to reversely be powered to electromagnetic coil 3, movement can be driven up by electromagnetic coil 3, can screwed at this time
Knob 301, and lint filter 30 is opened.
In the present embodiment, further, it is contemplated that electromagnetic coil 3 it is reversed energization can improve control cost and manufacture at
This, the present embodiment is connected with tension spring 4 between one end that locking column 2 is threaded through in mounting base 1 and the top of mounting base 1, works as electricity
When magnetic coil 3 drives locking column 2 to move down, above-mentioned tension spring 4 can be stretched, when needs release the locking to lint filter 30
When, electromagnetic coil 3 powers off, and locking column 2 can be moved upward to original position under the pulling force effect of tension spring 4 at this time, i.e., will not prevent line
The knob 301 of bits filter 30 unscrews.
It in the present embodiment, drives locking column 2 downwardly and upwardly to move by above-mentioned electromagnetic coil 3, and then realizes to line
Consider the locking and unlock of filter 30 to be worth doing, one side electromagnetic coil 3 has high stability, and long service life also just makes
Obtain the long service life of the lint filter locking structure 10 of the present embodiment；On the other hand it can be realized to lint filter 30
Locking control, high reliablity.
In the present embodiment, as shown in Figure 1, fluted 302 are opened up at the top position of above-mentioned knob 301, when locking column 2
When being moved down by the driving of electromagnetic coil 3, one end of locking column 2 is inserted into the groove 302, so that knob 301 can not revolve
Pine realizes the locking to lint filter 30.
It is understood that the present embodiment preferably above-mentioned structure that groove 302 is opened up in 301 top position of knob, still
It is not limited only to the structure that above-mentioned top opens up groove 302.The present embodiment can not also open up groove on knob 301, and set
The axle center of locking column 2 is directly placed in the side that knob 301 unscrews direction, i.e., when locking column 2 moves down, can be sticked on
Knob 301 unscrews the side in direction, and knob 301 can also be locked the limitation of column 2 and cannot unscrew at this time, that is, realizes to consider line to be worth doing and filter
The locking of device 30.The first groove can also be arranged in the side that knob 301 unscrews direction in the present embodiment, when locking column 2 is to moving down
When dynamic, one end is inserted in first groove, also can be realized the locking to lint filter 30.
The present embodiment need to only be can be realized by above-mentioned lint filter locking structure 10 by being powered to electromagnetic coil 3
Locking to lint filter 30, with simple, the at low cost feature of structure, and its reliability is high.
The present embodiment also provides a kind of washing machine, and as shown in Figure 3 and Figure 4, which includes above-mentioned lint filter lock
Determine structure 10, body 20 and lint filter 30, wherein lint filter 30 and lint filter locking structure 10 are respectively mounted
On body 20.The washing machine of the present embodiment is powered by electromagnetic coil 3 by above-mentioned lint filter locking structure 10 to drive
Dynamic locking column 2 moves down, and to lock to lint filter 30, its reliability is high, effectively user can be avoided to be burned
The case where occur.
In the present embodiment, above-mentioned lint filter locking structure 10 can be when washing machine be switched on to lint filter 30
It is locked, lint filter 30 can also be locked when washing machine carries out hot water washing.And the present embodiment is washed
Temperature sensor can also be set on clothing machine, and when temperature of washing water is higher than set temperature, washing machine locks lint filter
Determine the energization of the electromagnetic coil 3 of structure 10, locking column 2 is moved down and is inserted into the groove 302 of knob 301, line was considered to be worth doing
Filter 30 locks.
Embodiment two
The difference between this embodiment and the first embodiment lies in the mode of driving locking column 2 is different, Fig. 5, the present embodiment can refer to
Line motor 6 is equipped in mounting base 1, the output end of the line motor 6 is connected to locking column 2, can by line motor 6
Driving locking column 2, which moves down, to be inserted into the groove 302 of knob 301, to prevent knob 301 from unscrewing, is considered to be worth doing to realize to line
The locking of filter 30.When needing to release the locking to lint filter 30, then drive locking column 2 upward by line motor 6
It is mobile.
The present embodiment drives locking column 2 to move up and down by setting line motor 6, can be further simplified line bits filtering
The structure of device locking structure 10.
The present embodiment also provides a kind of washing machine, including above-mentioned lint filter locking structure 10, body 20 and line bits
Filter 30.
Embodiment three
The difference between this embodiment and the first embodiment lies in locking column 2 is different to the lock mode of knob 301, the present embodiment is logical
It crosses and is equipped with magnet in 301 top of knob or side wall, can be adsorbed by the magnet when locking column 2 moves down.Pass through magnet
Absorption locking column 2 and lint filter 30 are locked.
The present invention also provides a kind of washing machines, including above-mentioned lint filter locking structure 10, body 20 and line to consider to be worth doing
Filter 30.
Obviously, the above embodiment of the present invention is just for the sake of clearly illustrating examples made by the present invention, and being not is pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
Made any modifications, equivalent replacements, and improvements etc., should be included in the claims in the present invention within the spirit and principle of invention
Protection scope within.
Claims (10)
1. a kind of lint filter locking structure, which is characterized in that the mounting base (1) including fixed setting, one end is threaded through institute
It states in mounting base (1) and can be along the locking column (2) that own axes move, when the locking column (2) is mobile, the locking column (2)
The other end knob (301) of the lint filter (30) can be prevented to unscrew.
2. lint filter locking structure according to claim 1, which is characterized in that be provided in the mounting base (1)
Electromagnetic coil (3), the locking column (2) are threaded through in the electromagnetic coil (3), and the electromagnetic coil (3) drives institute when being powered
Locking column (2) is stated to move down to prevent the knob (301) from unscrewing.
3. lint filter locking structure according to claim 2, which is characterized in that the locking column (2) is threaded through institute
It states and is connected with tension spring (4) between one end and the mounting base (1) in mounting base (1), when the locking column (2) moves down,
The tension spring (4) is in tensional state.
4. lint filter locking structure according to claim 1, which is characterized in that be equipped in the mounting base (1) straight
The output end of line motor (6), the line motor (6) is connected to the locking column (2), described in line motor (6) driving
Locking column (2) is moved down to prevent the knob (301) from unscrewing.
5. according to any lint filter locking structure of claim 2-4, which is characterized in that the locking column (2) to
The side of the knob (301) is sticked on when lower mobile.
6. lint filter locking structure according to claim 5, which is characterized in that open the side of the knob (301)
Equipped with the first groove, the locking column (2) is plugged in first groove when moving down.
7. according to any lint filter locking structure of claim 2-4, which is characterized in that the knob (301)
Top opens up fluted (302), and the locking column (2) is plugged in the groove (302) when moving down.
8. according to any lint filter locking structure of claim 2-4, which is characterized in that the knob (301)
Magnet is equipped in top or side wall, the locking column (2) is adsorbed when moving down by the magnet.
9. lint filter locking structure according to claim 1, which is characterized in that the mounting base (1) passes through screw
(5) it is fixed on the body (20) of washing machine.
10. a kind of washing machine, which is characterized in that including any lint filter locking structure of claim 1-9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711432421.1A CN109957949A (en) | 2017-12-26 | 2017-12-26 | A kind of lint filter locking structure and washing machine |
| PCT/CN2018/123120 WO2019128926A1 (en) | 2017-12-26 | 2018-12-24 | Lint filter locking structure and washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711432421.1A CN109957949A (en) | 2017-12-26 | 2017-12-26 | A kind of lint filter locking structure and washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109957949A true CN109957949A (en) | 2019-07-02 |
Family
ID=67022077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711432421.1A Pending CN109957949A (en) | 2017-12-26 | 2017-12-26 | A kind of lint filter locking structure and washing machine |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109957949A (en) |
| WO (1) | WO2019128926A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112575550A (en) * | 2019-09-27 | 2021-03-30 | 青岛海尔洗衣机有限公司 | Thread scrap filter |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101746352A (en) * | 2008-11-28 | 2010-06-23 | 现代自动车株式会社 | Key inter lock of automobile |
| JP2010136740A (en) * | 2008-12-09 | 2010-06-24 | Panasonic Corp | Washing machine |
| CN102677430A (en) * | 2011-02-23 | 2012-09-19 | 松下电器产业株式会社 | Drum type washing machine |
| JP2014212821A (en) * | 2013-04-23 | 2014-11-17 | パナソニック株式会社 | Washing machine |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012223433A1 (en) * | 2012-12-17 | 2014-06-18 | BSH Bosch und Siemens Hausgeräte GmbH | Laundry treatment device with removable liquid container |
| JP2014212823A (en) * | 2013-04-23 | 2014-11-17 | パナソニック株式会社 | Washing machine |
| JP6178977B2 (en) * | 2013-06-04 | 2017-08-16 | パナソニックＩｐマネジメント株式会社 | Washing machine |
-
2017
- 2017-12-26 CN CN201711432421.1A patent/CN109957949A/en active Pending
-
2018
- 2018-12-24 WO PCT/CN2018/123120 patent/WO2019128926A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101746352A (en) * | 2008-11-28 | 2010-06-23 | 现代自动车株式会社 | Key inter lock of automobile |
| JP2010136740A (en) * | 2008-12-09 | 2010-06-24 | Panasonic Corp | Washing machine |
| CN102677430A (en) * | 2011-02-23 | 2012-09-19 | 松下电器产业株式会社 | Drum type washing machine |
| JP2014212821A (en) * | 2013-04-23 | 2014-11-17 | パナソニック株式会社 | Washing machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112575550A (en) * | 2019-09-27 | 2021-03-30 | 青岛海尔洗衣机有限公司 | Thread scrap filter |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019128926A1 (en) | 2019-07-04 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190702 |
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| RJ01 | Rejection of invention patent application after publication |