CN1746410A - Washer - Google Patents
Washer Download PDFInfo
- Publication number
- CN1746410A CN1746410A CN 200410071881 CN200410071881A CN1746410A CN 1746410 A CN1746410 A CN 1746410A CN 200410071881 CN200410071881 CN 200410071881 CN 200410071881 A CN200410071881 A CN 200410071881A CN 1746410 A CN1746410 A CN 1746410A
- Authority
- CN
- China
- Prior art keywords
- temperature
- washings
- washing machine
- cylinder
- transparency window
- 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
Images
Landscapes
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
A kind of washing machine is provided. It contains shell with entrance of clothes, outer beck for standing water, heater, transparency window for opening and closing the entrance and temperature display device on it. It can avoid destroy of clothes when heating and drying. The display device is made of sticky label that changes color above a certain temperature.
Description
Technical field
The present invention relates to a kind of washing machine.Particularly relate to a kind ofly when washing machine reaches a high temperature state, can cause user's attention, the washing machine of avoiding the user to be scalded thus.
Background technology
Usually, washing machine is the effect that utilizes washing agent and water, removes the machine of the spot on clothing, the textile product etc. through processes such as washing, rinsing, dehydrations.
In the washing machine, cylinder is set,, cleans washings by the cylinder inner rotation of bucket outside in the outer bucket inside of the washings of packing into.And recently release the washing machine that has increased heating function that can the heated scrub thing or the washings of cleaning has been carried out dry functions/drying on the market.
In possessing the washing machine that heating function is arranged, on cylinder, be provided with heater, by heater heated scrub water.
In possessing the washing machine that functions/drying is arranged, be provided with circulation canal and circulating fan that outer bucket and the interior air of cylinder are circulated, and the air in the circulation canal is heated/heater/condensing unit of condensation.After air in outer thus bucket and the cylinder is dried during by circulation canal, be circulated again into the inside dry washing material of outer barrel and cylinder.
But, the washing machine of prior art is when carrying out heated scrub or dry washing, and the air of high temperature or washings or washings contact with transparency window, thereby have also improved the temperature of transparency window, therefore when the user contacts the high temperature transparency window, has the danger of being scalded etc.
Summary of the invention
Technical problem to be solved by this invention is that a kind of washing machine that can prevent that the user from being scalded is provided.
The technical solution adopted in the present invention is: a kind of washing machine includes: the casing that is provided with washed matter access hole; Be arranged in the casing the outer bucket of the washings of packing into; Be arranged in the outer bucket and rotate, accommodate the cylinder of washings; The heater of the washings of packing in the outer bucket of heating; Open, close the transparency window of washed matter access hole; Transparency window is provided with when the temperature of cylinder surpasses set point of temperature, the display unit that displays temperature raises.
Another technical scheme of the present invention is: a kind of washing machine includes: the casing that is provided with washed matter access hole; Be arranged in the casing the outer bucket of the washings of packing into; Be arranged in the outer bucket and rotate, accommodate the cylinder of washings; Washings for cylinder inside carries out dry drying device; Open, close the transparency window of washed matter access hole; Transparency window is provided with when the temperature of cylinder surpasses set point of temperature, the display unit that displays temperature raises.
Described transparency window includes: the transparent window frame that is formed with open pore constitutes with the clear window glass that is arranged on the open pore, and described display unit sticks on the transparency window.And described display unit is to surpass the adhesive label that set point of temperature will change color.
The as above washing machine of the present invention of Gou Chenging, the display unit that displays temperature raises when being provided with temperature surpassing setting on transparency window can be prevented the scald that takes place when washings being carried out heated scrub or washings carried out drying thus.And in the washing machine of the present invention, display unit constitutes with regard to the adhesive label that changes color by surpassing uniform temperature, and is therefore cheap, pastes easily.
Description of drawings
Fig. 1 is the oblique view of washing machine the 1st embodiment of the present invention;
Fig. 2 is the front elevation of washing machine the 1st embodiment of the present invention;
Fig. 3 is the sectional view of washing machine the 1st embodiment of the present invention;
Fig. 4 is the sectional view of washing machine the 2nd embodiment of the present invention.
Wherein:
2: casing 10: protecgulum
12: transparency window 16: transparent window frame
18: clear window glass 20: adhesive label
22: outer bucket 28: heater
30: cylinder 34: water hole
36: promote projection 40: motor
48: sealing gasket 62: heater
64: Air Blast fan 66: dry channel
70: condensing unit 72: condensation channel
74: give (operating) water nozzle
The specific embodiment
Below, detailed in conjunction with the accompanying drawings explanation embodiments of the invention.
Fig. 1 is the oblique view of washing machine the 1st embodiment of the present invention; Fig. 2 is the front elevation of washing machine the 1st embodiment of the present invention.
Washing machine in the present embodiment as depicted in figs. 1 and 2, casing 2 comprises: base 4; Stand in the cabinet type casing 6 of base 4 tops; Be arranged on the top board 8 above the cabinet type casing 6; Be arranged on the front of cabinet type casing 6, the cabinet type casing front panel 10 that is formed with washed matter access hole 9 constitutes.
Be connected with the transparency window 12 of opening or closing washed matter access hole 9 by hinge 14 on the cabinet type casing front panel 10.
Be provided with handle 17 in the side of transparent window frame 16.
The neighboring of clear window glass 18 is fixed on the transparent window frame 16, and central part protrudes backward, is being provided with when temperature surpasses set point of temperature (for example 50 ℃) display unit that expression heats up on a certain side of its front or back.
Display unit is to remind a kind of safety device of user after the detected temperatures, and by when surpassing set point of temperature, the adhesive label 20 that just changes color constitutes.
Do not have symbol 21 expression of explanation to be arranged on the top of casing 2 among the figure, set the formation of washing, rinsing, dehydration etc. and the control panel of input time and setting heating function.
Fig. 3 is the sectional view of washing machine the 1st embodiment of the present invention.
As shown in Figure 3, be provided with the outer bucket 22 of the washings of can packing in the inboard of casing 2, outer bucket 22 utilizes spring 23a or buffer unit 23b to support, thus can damping vibration.
Outer bucket 22 is cylinders of accumbency, on the central part of its front, be provided with the open pore 24 that washings is come in and gone out, and on a certain side of upper end, connected the waterworks 25 that washing agent or washings are provided, and connected the drainage arrangement 26 of discharging washings on the end thereunder.
The inside lower end of bucket 22 is provided with when heated scrub or heating rinsing outside, heater heating washing water 28.
Be provided with the cartridge element of heat release behind turn-on power in the inside of heater 28.
Simultaneously, the inboard of bucket 22 is provided with and puts into after the washings outside, cleans the cylinder 30 of washings in rotary course, the motor 40 that is rotated when its back side is provided with back-up roller 30.
Cylinder 30 adopts the cylinder type of accumbency, be provided with the open pore 32 that washings is come in and gone out in the central on the position, and on its periphery or the back side, be provided with water hole 34, after being provided with the lifting washings on the inner peripheral surface, make the lifting projection 36 of its lifting washings that falls.
After motor 40 is provided with the through hole that forms on the back side middle position that is passed in outer bucket 22, be fixed on the rotating shaft 42 on the middle position at cylinder 30 back sides.
There is not symbol 48 expression of explanation to be inserted in sealing gasket on the open pore 24 of washed matter access hole 9 on the cabinet type casing front panel 10 and outer bucket 22 respectively among the figure.
As above the course of work of the washing machine of the present invention of Gou Chenging is as follows.
At first, after cylinder 30 inner input washings m, close transparency window 12, at stroke such as input washing, rinsing, dehydration and in the time during input heated scrub function, waterworks 25 provide the washings that comprise washing agent w to urceolus 22 inside, and the washings w that comprises washing agent is contained in the bottom of outer bucket 22 inboards, by the inside of the 34 inflow cylinders 30 of the water hole on the cylinder 30, washing by soaking thing m.
Afterwards, motor 40 starts, rotary drum 30, and the projection of the lifting on cylinder 30 medial surfaces 36 promotes washings, washings cylinder inside from above fall to below, wash thus.
Heater 28 starts in above-mentioned washing process, and the washings of outer bucket 22 inside are heated to 30 ℃～50 ℃, and washings m utilizes heated washings w to carry out heated scrub thus.
In the heated scrub process, clear window glass 18 heats up because of contacting with washings steam, the washings of high temperature, at this moment adhesive label 20 becomes redness after surpassing set point of temperature, has reached the condition of high temperature to external representation clear window glass 18 thus, the warning user.
When the heated scrub running of washing machine after the regular hour, heater 28 and motor 40 stop respectively, the contaminated washings of drainage arrangement 26 in will outer bucket 22 are discharged to the outside, and adhesive label 20 reduces the back in temperature and recovers pellucidity.
Then, washing machine is carried out washings m rinsing stroke.
In the dehydration stroke, waterworks 25 offer outer bucket 22 once more with clean washings m, and these washings flow into the inboard of cylinder 30 by the water hole on the cylinder 30 34.
Then, motor 40 starts, and cylinder 30 begins rotation, and the projection of the lifting on cylinder 30 medial surfaces at this moment 36 promotes washings, thus washings from above the process that drops downwards, carry out rinsing.
In above-mentioned rinse cycle, heater 28 starts and heating rinsing washings m, and adhesive label 20 becomes redness when surpassing set point of temperature, the warning user, and clear window glass 18 has reached the condition of high temperature.
After the heating rinsing stroke of washing machine carried out certain hour, heater 28 and motor 40 shut down, and drainage arrangement is discharged to the outside with outer bucket 22 interior washings, and afterwards, the cylinder that runs up once more adopts the centrifugal dehydration mode that washings m is dewatered.
The user confirms the color of adhesive label 20 after the dehydration stroke finishes, the handle of holding then on the transparency window 12 17 is opened transparency window 12, thereby can safe use washing machine.
Fig. 4 is the sectional view of washing machine the 2nd embodiment of the present invention.
Washing machine in the present embodiment as shown in Figure 4, comprise: carry out dry drying device for washings, except drying device, the formation and the effect of casing 2, transparency window 12, the adhesive label 20 as display unit, outer bucket 22, cylinder 30, motor 40 etc. are all identical with the 1st embodiment, therefore use identical symbol, and omit detailed explanation.
Drying device comprises: hot blast is blowed to the built-in heater 62 of outer bucket 22 inside and the dry channel 66 of Air Blast fan 64; The condensing unit 70 that when air of outer bucket 22 inside is guided to dry channel 66 inside airborne moisture is carried out condensation constitutes.
Condensing unit 70 comprises: for the air in will outer bucket 22 suck the inside of dry channel 66, an end is connected with outer barrel 22, and the other end is connected the condensation channel 72 on the dry channel 66; Be arranged on a side of condensation channel 72, for to carrying out condensation, and constituting to (operating) water nozzle 74 of cooling water be provided for condensation channel 72 inner peripheral surfaces by the moisture in condensation channel 72 inhaled airs.
There is not the cooling water valve of the symbol 76 expression controls of explanation to the cooling water inflow of (operating) water nozzle 72.
In the present embodiment, after the laundry machine dehydration stroke finishes, will utilize the dry trip of heated-air drying washings m.
When carrying out dry trip, when heater 62 and Air Blast fan 64 start, chilled(cooling) water supply (CWS) is to the inside of condensation channel 72, during cylinder 30 rotations, air its moisture that contains in by condensation channel 72 of outer bucket 22 inside water condensation that is cooled, by dry channel 66 time, heated, heat the inside that the hot blast feeding that forms arrives outer bucket 22 and cylinder 30 thus, the washings m of drying drum 30 inside by heater 62.
Finish dried air and in condensation channel 72 and dry channel 66 and cylinder 30 and outer bucket 22, circulate, continue dry washing material m thus.
In above-mentioned dry run, clear window glass 18 heats up because of the air with condensation channel 70 and dry channel 66 and cylinder 30 and outer bucket 22 inner loop contacts, become redness and stick on when adhesive label 20 on the clear window glass 18 surpasses uniform temperature, send to the user thus and scald warning.
After dry trip finishes, the temperature of clear window glass 18 is reduced to set point of temperature when following, adhesive label 20 becomes Transparent color once more, and at this moment the user is after the color of confirming adhesive label 20, and the handle 17 of holding transparency window 12 can safe unlatching transparency window 12.
Simultaneously, the temperature indicating device that uses among the present invention is not limited to use the adhesive label 20 that changes according to temperature, can also adopt temperature sensor that detects clear window glass 18 temperature and the fuse that when the temperature of temperature sensor surpasses set point of temperature, sends alarm sound or when the temperature of temperature sensor detection has surpassed setting, to the display unit of the light emitting diode/LCD of bright dipping/picture etc.
And, the drying device that uses among the present invention is not limited to heater 62 and condensation channel 72 and gives (operating) water nozzle 74, can also adopt the cooling cycle system that constitutes by compressor and condenser and evaporimeter and expansion valve, circulating air is dehumidified in the process by evaporimeter.
Claims (8)
1. a washing machine includes: the casing (2) that is provided with washed matter access hole (9); Be arranged in the casing (2) the outer bucket (22) of the washings of packing into; Be arranged in the outer bucket (22) and rotate, accommodate the cylinder (30) of washings; The heater (28) of the washings of packing in the outer bucket of heating (22); The transparency window (12) of open, closing washed matter access hole (9); It is characterized in that transparency window (12) is provided with when the temperature of cylinder (30) surpasses set point of temperature, the display unit that displays temperature raises.
2. washing machine according to claim 1, it is characterized in that, described transparency window (12) includes: be formed with the transparent window frame (16) of open pore and the clear window glass (18) that is arranged on the open pore constitutes, described display unit sticks on the transparency window (18).
3. washing machine according to claim 1 and 2 is characterized in that, described display unit is to surpass the adhesive label (20) that set point of temperature will change color.
4. washing machine according to claim 1 is characterized in that, described set point of temperature is the temperature greater than 40 ℃.
5. a washing machine includes: the casing (2) that is provided with washed matter access hole (9); Be arranged in the casing (2) the outer bucket (22) of the washings of packing into; Be arranged in the outer bucket (22) and rotate, accommodate the cylinder (30) of washings; Washings for cylinder inside carries out dry drying device; The transparency window (12) of open, closing washed matter access hole (9); It is characterized in that transparency window (12) is provided with when the temperature of cylinder (30) surpasses set point of temperature, the display unit that displays temperature raises.
6. washing machine according to claim 5, it is characterized in that, described transparency window (12) includes: be formed with the transparent window frame (16) of open pore and the clear window glass (18) that is arranged on the open pore constitutes, described display unit sticks on the transparency window (18).
7. according to claim 5 or 6 described washing machines, it is characterized in that described display unit is to surpass the adhesive label (20) that set point of temperature will change color.
8. washing machine according to claim 5 is characterized in that, described set point of temperature is the temperature greater than 40 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410071881 CN1746410A (en) | 2004-09-08 | 2004-09-08 | Washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410071881 CN1746410A (en) | 2004-09-08 | 2004-09-08 | Washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1746410A true CN1746410A (en) | 2006-03-15 |
Family
ID=36166096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410071881 Pending CN1746410A (en) | 2004-09-08 | 2004-09-08 | Washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1746410A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101173478B (en) * | 2006-11-01 | 2011-05-25 | 海尔集团公司 | Integral heat pump of heat pump laundry dryer |
| CN103097603A (en) * | 2011-09-02 | 2013-05-08 | 松下电器产业株式会社 | Clothes dryer and washer/dryer |
-
2004
- 2004-09-08 CN CN 200410071881 patent/CN1746410A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101173478B (en) * | 2006-11-01 | 2011-05-25 | 海尔集团公司 | Integral heat pump of heat pump laundry dryer |
| CN103097603A (en) * | 2011-09-02 | 2013-05-08 | 松下电器产业株式会社 | Clothes dryer and washer/dryer |
| CN103097603B (en) * | 2011-09-02 | 2015-03-25 | 松下电器产业株式会社 | Clothes dryer and washer/dryer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2009327712B2 (en) | Dryer and foreign material removing apparatus thereof | |
| CN1776074A (en) | Washing machine with steam generating device and method for controlling the same | |
| KR101128810B1 (en) | Washing machine | |
| CN1746410A (en) | Washer | |
| CN102605590A (en) | Clothing processing device | |
| KR101191210B1 (en) | drying device | |
| KR101253193B1 (en) | drying device | |
| KR100400749B1 (en) | Pulsator type washing machine having drying function | |
| KR101191207B1 (en) | drying device | |
| KR20110123333A (en) | Drying device | |
| KR101685977B1 (en) | drying device | |
| JP5409074B2 (en) | Washing and drying machine | |
| KR100413445B1 (en) | Pulsator type washing machine having drying function | |
| KR101177479B1 (en) | drying device | |
| KR100572774B1 (en) | Drying device for drum type washing machine | |
| CN1746382A (en) | Washer with drying function | |
| KR100413454B1 (en) | Pulsator type washing machine having drying function | |
| KR20050115955A (en) | Drying system for drum type washing machine | |
| KR100418884B1 (en) | Pulsator type washing machine having drying function | |
| KR100413440B1 (en) | Pulsator type washing machine having drying function | |
| KR100413431B1 (en) | Pulsator having function of circulating heated air | |
| KR100224454B1 (en) | Drying control method for drum washing machine | |
| KR100418892B1 (en) | Method for Preventing Bubbles from Overflowing in Washing Machine Having Drying Function | |
| KR100418887B1 (en) | Pulsator type washing machine having drying function | |
| CN1782205A (en) | Drum washing machine with drying function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20060315 |