CN1683664A - Controller device of washing machine - Google Patents
Controller device of washing machine Download PDFInfo
- Publication number
- CN1683664A CN1683664A CN 200410018890 CN200410018890A CN1683664A CN 1683664 A CN1683664 A CN 1683664A CN 200410018890 CN200410018890 CN 200410018890 CN 200410018890 A CN200410018890 A CN 200410018890A CN 1683664 A CN1683664 A CN 1683664A
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- Prior art keywords
- lid
- control panel
- control
- washing machine
- demonstration
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Abstract
The controller device of washing machine includes base board, control panel, control buttons and display cover. There are rotating switch, touch switch, liquid crystal panel and LED's on the base board; control knobs for operating the rotating switch and the touch switch on the control panel covering the base board; and display cover for light from LED's to transmit outwards around the control buttons. The display cover consists of adhered sheets without shrinkage produced during formation, and has minimized machining error.
Description
Technical field
The present invention relates to the control device of washing machine, particularly be to show that lid is bonded as the washing machine controller device that one is formed with adhesive with several thin slices.
Background technology
In general, washing machine is that a kind of electric energy that utilizes provides mechanical movement, removes the household electrical appliance of dirt on the clothing.After the clothing that is stained with dirt put into cleaning solution, the chemical action of cleaning solution can make dirt from fibre shedding.If forcibly produce current by mechanical movement, form effects such as friction and vibrations, make then that dirt is easier to come off.Wherein, roller washing machine can prevent the damage and the winding of washings owing to the cylinder that washings is housed is a horizontal positioned, the effect that has vibrations simultaneously and rub.
Fig. 1 is the stereogram of conventional washer, and Fig. 2 is the control device perspective exploded view of conventional washer; Fig. 3 is the A-A cutaway view among Fig. 1.
Traditional roller washing machine is made up of casing 2, wash bucket (not shown), cylinder 4, lifting member 6, waterworks, drainage arrangement and drive motors (not shown).Casing 2 forms outward appearance, and above it and front is an opening; Wash bucket (not shown) connects the choke valve (not shown) of casing 2 inside; Cylinder 4 is positioned at wash bucket inside, the rotatable washing of finishing washings; Lifting member 6 is positioned at the inner surface of cylinder 4, is used for washings is brought up to certain altitude; Waterworks comprise the feed pipe 8 that washings are provided to cylinder 4; Drainage arrangement comprise be used for will be discharged to the washings of cylinder 4 drainpipe 10 of discharging; Drive motors is positioned at the outside of wash bucket, links to each other with cylinder 4 by rotating shaft (not shown), is used for making cylinder 4 rotations.
Top cover 1 is arranged above the said machine casing 2, and the front is then in order to make the washings cylinder 4 of can coming in and going out be formed with access hole h.Be formed with on the case lid 3 and be used for the door 11 of switch access hole h, be used for the front of capping casing 2.Front upper at casing 2 is provided with the detergent box 12 from washing agent to cylinder 4 and the control panel 20 of controlling washing machine work of supplying with.
Aforesaid substrate 22 is provided with rotatable rotary switch 23, is provided with several light emitting diodes around rotary switch 23, is used for selecting a kind of of various modes, can be luminous according to the operational circumstances of rotary switch 23.
Above-mentioned control panel 20 is provided with rotary knob 25, is used for rotation turn switch 23 to start selected pattern.Show cover 26 be positioned at rotary knob 25 around, be used for light with light emitting diode 24 thoroughly to the outside.Showing that covering 26 lateral surfaces posts demonstration mould 27, be used for to pass display part 27a from the light that light emitting diode 24 penetrates and go up literal, numeral and the mark of expression pattern thoroughly to the outside.
The course of work of conventional washer with said structure is as follows.
After washings put into cylinder 4, set mode of washing by control panel 20, make washings and washing agent enter cylinder 4 earlier, 4 pairs of washings of rotation head roll form washing.
The flow action that washings causes through the chemical action of washing agent, cylinder 4 rotations and be raised the frictional force effect removal dirt that produces with cylinder 4 when fallen by gravity after part 6 is brought up to certain altitude.
After finishing the washing of washings, the washings of cylinder 4 are discharged from, and washing machine carries out cleaning procedure again to cylinder 4 feedwater by the rotation driving of cylinder 4.After cleaning procedure was finished, the washings of cylinder 4 can be discharged from once more, utilized the centrifugal force of the high speed rotation formation of cylinder 4 that washings is dewatered then.
But, in the conventional art in order to show back cover 26 rear side outer face and the control panel 20 formation joint portion 26a that is bonded together, feasible demonstration is covered at the thickness of fore-and-aft direction also thicker than control panel 20, easy like this causing shows that covering 26 causes contraction when injection mo(u)lding, strengthen the difficulty that is shaped, increase mismachining tolerance.
Summary of the invention
The objective of the invention is to overcome the deficiency of above-mentioned technology, provide a kind of can prevent to show cover the washing machine controller device that when injection mo(u)lding, shrinks.
Solving the problems of the technologies described above the technical scheme of being taked is: a kind of washing machine controller device, include substrate, control panel, control button and demonstration lid, wherein substrate is provided with rotary switch, soft-touch control, liquid crystal panel, light emitting diode, control panel covers on the substrate, the control button that is used for operating rotary switch and soft-touch control is positioned on the control panel, be used for the light of light emitting diode thoroughly to the demonstration lid of outside be positioned at control button around, the thin slice that described demonstration lid does not produce contraction during by moulding is bonded as one with adhesive and forms.
The invention has the beneficial effects as follows: washing machine controller device of the present invention is made up of substrate, control panel, control button and demonstration lid.Wherein, substrate is provided with rotary switch, soft-touch control, liquid crystal panel, light emitting diode, control panel covers on the substrate, control button is positioned on the control panel, be used for operating rotary switch and soft-touch control, show lid be positioned at control button around, be used for light with light emitting diode thoroughly to the outside.Show that lid in order not produce contraction, is bonded as one with adhesive with several thin slices, can prevent to show to cover to cause contraction easily, will show that the mismachining tolerance of lid is reduced to minimum in injection mo(u)lding.
Description of drawings
Fig. 1 is the conventional washer schematic perspective view;
Fig. 2 is the control device perspective exploded view of conventional washer;
Fig. 3 is the A-A cutaway view among Fig. 1;
Fig. 4 is the perspective exploded view of washing machine controller device of the present invention;
Fig. 5 is the partial sectional view of washing machine controller device of the present invention.
The specific embodiment
The invention provides a kind of washing machine controller device, include substrate, control panel, control button and demonstration lid, wherein substrate is provided with rotary switch, soft-touch control, liquid crystal panel, light emitting diode, control panel covers on the substrate, the control button that is used for operating rotary switch and soft-touch control is positioned on the control panel, be used for the light of light emitting diode thoroughly to the demonstration lid of outside be positioned at control button around, the thin slice that it is characterized in that not producing when described demonstration lid 56 is by moulding contraction is bonded as one with adhesive and forms.
Described demonstration lid 56 shows that by first covering 55 and second shows that covering 57 forms.Wherein first shows and cover 55 outsides of exposing control panel, and second shows that cover 57 is combined in first and shows and cover 55 back, and demonstration is covered 56 rear side end neighboring and radially protruded the joint portion 56a of formation and be close to control panel 52 back.
Described first shows and cover 55 and second demonstration to cover 57 thickness identical.
The symbol description of accompanying drawing major part:
50: substrate 52: control panel
54: rotation knob 56: show lid
58: show mould 61: rotary switch
62: light emitting diode
Below in conjunction with accompanying drawing embodiments of the invention are done detailed explanation.
Fig. 4 is the perspective exploded view of washing machine controller device of the present invention; Fig. 5 is the partial sectional view of the control device of washing machine of the present invention.
Washer control panel of the present invention is by substrate 50, control panel 52, control button 53,54, and shows and cover 56 compositions.Wherein, substrate 50 can pass through its input operation information, simultaneously can display working condition; Control panel 52 covers substrate 50, forms outward appearance; Control button 53,54 is positioned at and is used for the controlling electric device parts on the control panel 52; Show that cover 56 is positioned on the control panel 52, around the control button 54, the information with the electric component of demonstration work state of washing machine of being used for is thoroughly to the outside.
Soft-touch control 60, rotary switch 61, light emitting diode 62, display unit etc. are arranged above the aforesaid substrate 50.Wherein, soft-touch control 60 is carried out on/off operation by the rotation of control button 53; Rotary switch 61 is selected by the rotation of control button 54 and is started a kind of in the various modes; Light emitting diode 62 is luminous selectively according to the control of washing machine; Display unit shows work state of washing machine by liquid crystal with numeral or literal.
Be formed with light-emitting diodes window of tube 52c and lcd window 52d on the above-mentioned control panel 52, light-emitting diodes window of tube 52c is used for light with light emitting diode 62 thoroughly to the outside, and is corresponding at fore-and-aft direction with the button hole 52a, the 52b that are formed with control button 53,54 and light emitting diode 62.Also post on the control panel 52 with numeral, literal and symbol show the demonstration mould (not shown) of the function of each control button 53,54 and light-emitting diodes window of tube 52c, lcd window 52d.
Above-mentioned control button 53,54th, button 53 and rotary knob 54 form by touching, and wherein controls soft-touch control 60 by touch button 53 execution on/off operation; Rotary switch 61 is carried out on/off operation by the rotation of rotary knob 54.
Above-mentioned demonstration lid 56 will pass the button hole 52b that rotary knob 54 is set, and can slide and rotation front and back in order to make rotary knob 54, and demonstration is covered 56 central authorities for annular.In order to make showing that cover 56 rear side outer end peripheral radial protrudes the joint portion 56a that forms and be close to the control panel back, combine with control panel 52, make demonstration cover the thickness that 56 thickness will be slightly thicker than control panel 52.
It needs to be noted show cover 56 corresponding with control panel 52 front and back, and along rotary switch 61 around across certain intervals, and the acryl material injection mo(u)lding that the light of light emitting diode 62 can see through, for injection mo(u)lding does not cause contraction, be bonded by a plurality of thin slices, make the contraction when forming become minimum.
As embodiment, show and cover the outside that 56 front is exposed at control panel 52, show that cover 56 covers 55 and second demonstration by first demonstration and cover 57 and form.First shows that cover 55 keeps smooth with the front of control panel 52, and second shows that cover 57 is combined in first and shows and cover 55 back, and the joint portion 56a that 56 rear side outer end peripheral radial protrusion formation is covered in demonstration is close to control panel 52 back.
Above-mentioned first shows that cover 55 and second shows and cover 57 identically at its thickness of fore-and-aft direction, covers 55 front and posts demonstration mould 58 in first demonstration.Be used for representing that the 58a of expression portion of literal, numeral and the mark of rotary switch 61 various patterns can see through the light of above-mentioned light emitting diode 62, show that mould 58 is the light that is used for covering through outside the 58a of expression portion.
Above-mentioned demonstration lid is not restricted to the foregoing description, also can be divided into more than two and is bonded as one, and its thickness also can have nothing in common with each other.
The working condition of washing machine controller device with above-mentioned composition is as follows.
The user operates control button 53,54 start soft-touch control 60 or rotary switch 61, washing machine will carry out washing procedure according to the mode of washing that the user selectes, light emitting diode is along with the difference of washing machine working condition is sent different light, and be presented on the above-mentioned display unit 63 with the form of numeral, literal or mark, can allow the user understand the information of the duty of relevant washing machine at any time.
Claims (3)
1. washing machine controller device, include substrate, control panel, control button and demonstration lid, wherein substrate is provided with rotary switch, soft-touch control, liquid crystal panel, light emitting diode, control panel covers on the substrate, the control button that is used for operating rotary switch and soft-touch control is positioned on the control panel, be used for the light of light emitting diode thoroughly to the demonstration lid of outside be positioned at control button around, the thin slice that does not produce contraction when it is characterized in that described demonstration lid (56) by moulding is bonded as one with adhesive and forms.
2. according to the washing machine controller device described in the claim 1, it is characterized in that described demonstration lid (56) shows that by first lid (55) and second shows that covering (57) forms.Wherein first shows the outside that lid (55) exposes control panel, and the second demonstration lid (57) is combined in the back of the first demonstration lid (55), shows that the joint portion (56a) that formation is radially protruded in the terminal neighboring of the rear side that covers (56) is close to control panel (52) back.
3. according to the washing machine controller device described in the claim 2, it is characterized in that described first shows that lid (55) and second shows that lid (57) thickness is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410018890 CN1683664A (en) | 2004-04-12 | 2004-04-12 | Controller device of washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410018890 CN1683664A (en) | 2004-04-12 | 2004-04-12 | Controller device of washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1683664A true CN1683664A (en) | 2005-10-19 |
Family
ID=35263148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410018890 Pending CN1683664A (en) | 2004-04-12 | 2004-04-12 | Controller device of washing machine |
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| Country | Link |
|---|---|
| CN (1) | CN1683664A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101139797B (en) * | 2006-09-08 | 2010-04-21 | 松下电器产业株式会社 | Operation display device |
| CN101381945B (en) * | 2007-09-03 | 2011-03-02 | Lg电子株式会社 | Clothes handling apparatus having button for control panel assembly |
| CN101328667B (en) * | 2007-04-20 | 2011-03-09 | Lg电子株式会社 | Choosing means combining apparatus for clothing handler, and combining method thereof |
| CN101092791B (en) * | 2006-06-21 | 2011-04-27 | 松下电器产业株式会社 | Operation display device |
| CN102156570A (en) * | 2011-01-26 | 2011-08-17 | 海尔集团公司 | Touch control panel of washing machine |
| US8813676B2 (en) | 2010-05-07 | 2014-08-26 | Whirlpool Corporation | User interface for a controller |
| CN105714519A (en) * | 2014-12-03 | 2016-06-29 | 无锡小天鹅股份有限公司 | Washing machine |
-
2004
- 2004-04-12 CN CN 200410018890 patent/CN1683664A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101092791B (en) * | 2006-06-21 | 2011-04-27 | 松下电器产业株式会社 | Operation display device |
| CN101139797B (en) * | 2006-09-08 | 2010-04-21 | 松下电器产业株式会社 | Operation display device |
| CN101328667B (en) * | 2007-04-20 | 2011-03-09 | Lg电子株式会社 | Choosing means combining apparatus for clothing handler, and combining method thereof |
| CN101381945B (en) * | 2007-09-03 | 2011-03-02 | Lg电子株式会社 | Clothes handling apparatus having button for control panel assembly |
| US8813676B2 (en) | 2010-05-07 | 2014-08-26 | Whirlpool Corporation | User interface for a controller |
| CN102156570A (en) * | 2011-01-26 | 2011-08-17 | 海尔集团公司 | Touch control panel of washing machine |
| CN102156570B (en) * | 2011-01-26 | 2016-08-31 | 青岛海尔洗衣机有限公司 | A kind of touch control panel of washing machine |
| CN105714519A (en) * | 2014-12-03 | 2016-06-29 | 无锡小天鹅股份有限公司 | Washing machine |
| CN105714519B (en) * | 2014-12-03 | 2018-06-26 | 无锡小天鹅股份有限公司 | Washing machine |
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