CN107541896B - Clothes nursing machine - Google Patents
Clothes nursing machine Download PDFInfo
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- CN107541896B CN107541896B CN201610463272.4A CN201610463272A CN107541896B CN 107541896 B CN107541896 B CN 107541896B CN 201610463272 A CN201610463272 A CN 201610463272A CN 107541896 B CN107541896 B CN 107541896B
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Abstract
The invention discloses a clothes nursing machine, which is provided with a control device and a machine body, a clothes inlet arranged on a front plate of the machine body, a machine door for opening and closing the clothes inlet, and a door frame arranged on the front plate and surrounding the clothes inlet, wherein when the machine door closes the clothes inlet, the matching surface of the machine door is opposite to the front surface of the door frame, and a pressure sensor is arranged at the lower position of one of the front surface of the door frame and the matching surface of the machine door; the pressure sensor is provided with a contact head; after the machine door is closed, the contact head senses the pressure between the matching surface of the machine door and the front surface of the door frame to detect whether clothes clamped by the machine door exist or not; when the clamping of the clothes is detected, the pressure sensor sends a signal that the clothes are clamped to the control device, and the control device sends a prompt that the clothes are clamped after receiving the signal. The invention solves the problem that in the prior art, when clothes are clamped between the machine door and the door frame of the washing machine, a user cannot be reminded.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to a clothes care machine, in particular to a washing machine, a washing and drying machine and the like.
[ background of the invention ]
The machine door of the existing drum washing machine is positioned in front of the washing machine, can freely rotate by surrounding a door hinge and is matched with a door seal, a door lock and the like, the effect of sealing an outer barrel is realized, and the outer barrel of the washing machine forms a sealed washing space.
However, when a user puts clothes into the washing machine, the clothes cannot be completely put into the barrel, so that the clothes are clamped between the door and the door frame when the machine door is closed and cannot enter the barrel for washing, and the clothes and the door seal are abraded in the forced washing process of the washing machine.
To the problem that in the prior art, a user cannot be reminded when clothes are clamped between a machine door and a door frame of a washing machine, an effective solution is not provided at present.
[ summary of the invention ]
The invention provides a clothes nursing machine, which at least solves the problem that in the prior art, when clothes are clamped between a machine door and a door frame of a washing machine, a user cannot be reminded.
In order to achieve the object, in one aspect of the present invention, there is provided a laundry care machine having a control device and a machine body, a laundry inlet provided on a front plate of the machine body, a machine door for opening and closing the laundry inlet, and a door frame provided on the front plate to surround the laundry inlet, wherein when the machine door closes the laundry inlet, a fitting surface of the machine door is opposite to a front surface of the door frame, and a pressure sensor is provided on a lower position of one of the front surface of the door frame and the fitting surface of the machine door; the pressure sensor is provided with a contact head; after the machine door is closed, the contact head senses the pressure between the matching surface of the machine door and the front surface of the door frame so as to detect whether clothes clamped by the machine door exist or not; when the clamping of the clothes is detected, the pressure sensor sends a signal that the clothes are clamped to the control device, and the control device sends a prompt that the clothes are clamped after receiving the signal. Through installing pressure sensor on door frame or quick-witted door, the back is opened to the machine, when the clothing presss from both sides between door and door frame, pressure sensor can sense the existence of clothing automatically, and the machine suggestion user replaces the clothing again.
Preferably, the pressure sensor is located vertically below a central axis of the laundry inlet. This position is the main clamped position of the garment.
Preferably, when the door closes the laundry inlet, a gap is formed between the contact head and a front surface of the door frame or a mating surface of the door. When clothes are clamped in the gap, the pressure sensor can sense the existence of the clothes; when no clothes are clamped in the gap, the pressure sensor cannot sense the gap.
Preferably, the gap is 1 to 3 mm.
Preferably, the pressure sensor has a fixing groove for fixing the pressure sensor on the front plate or the door.
Preferably, the pressure sensor is provided with a signal transmission assembly; the signal transmission assembly transmits a signal that the laundry is clamped to the control device.
Preferably, the pressure sensor is disposed on a front surface of the doorjamb; the signal transmission assembly is arranged inside the front plate and is electrically connected with the control device. Through the arrangement, the lead in the signal transmission assembly of the sensor is directly arranged in the washing machine, is electrically connected with the control device and transmits signals.
Preferably, the pressure sensor is arranged on a matching surface of the machine door; the signal transmission assembly is arranged inside the machine door and is electrically connected with the control device through a hinge arranged on the machine door. Through the arrangement, a lead in a signal transmission assembly of the sensor enters the washing machine through a hinge and other assemblies on the machine door, is electrically connected with the control device and transmits signals.
Preferably, the display screen device is electrically connected with the control device and is used for displaying the signal that the clothes are clamped.
Preferably, the voice control device is electrically connected with the control device and is used for giving out a prompt tone that the clothes are clamped.
Preferably, the control device is configured not to start a washing program of the laundry care machine when receiving a signal from the pressure sensor that the laundry is clamped.
The invention solves the problem that the user cannot be reminded when clothes are clamped between the machine door and the door frame of the washing machine in the prior art, can accurately sense the clamping condition of the clothes, can accurately remind the user before a washing program is not started, and avoids the abrasion of a door seal and the clothes in the washing process caused by non-reminding.
[ description of the drawings ]
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
fig. 1 is a schematic configuration diagram of a laundry care machine of a first embodiment;
FIG. 2 is a schematic diagram of a pressure sensor;
FIG. 3A is a schematic sectional view of the laundry care machine of the first embodiment;
FIG. 3B is an enlarged partial schematic view of FIG. 3A;
FIG. 4 is a schematic configuration diagram of a laundry care machine of a second embodiment;
FIG. 5A is a schematic sectional view of a laundry care machine of a second embodiment;
fig. 5B is a partially enlarged schematic view of fig. 5A.
[ detailed description ] embodiments
The invention will be described in detail hereinafter with reference to the accompanying drawings in conjunction with embodiments. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
The first embodiment provides a clothes care machine which mainly comprises a washing machine, a washing and drying machine and the like.
Fig. 1 is a schematic structural view of a laundry care machine of a first embodiment, fig. 2 is a schematic view of a pressure sensor, fig. 3A is a schematic sectional view of the laundry care machine of the first embodiment, and fig. 3B is an enlarged partial view of fig. 3A, as shown in fig. 1, 2, 3A and 3B:
the clothes nursing machine 1 is provided with a control device 2, a machine body 3, a clothes inlet 5 arranged on a front plate 4 of the machine body 3, a machine door 6 for opening and closing the clothes inlet 5, and a door frame 7 arranged on the front plate 4 and surrounding the clothes inlet 5, wherein when the machine door 6 closes the clothes inlet 5, a matching surface 8 of the machine door 6 is opposite to a front surface 9 of the door frame 7, and a pressure sensor 10 is arranged at a lower position of the front surface 9 of the door frame 7. Specifically, the pressure sensor 10 is located vertically below the central axis X of the laundry inlet 5, which is generally a main clamped position of the laundry.
The pressure sensor 10 is provided with a contact 11; after the machine door 6 is closed, the contact head 11 senses the pressure between the matching surface 8 of the machine door 6 and the front surface 9 of the door frame 7 to detect whether the clothes clamped by the machine door 6 exist; when the clamping of the clothes is detected, the pressure sensor 10 sends a signal that the clothes are clamped to the control device 2, and the control device 2 sends a prompt that the clothes are clamped after receiving the signal. By means of program setting, the control device 2 is also arranged not to start the washing program of the laundry care machine 1 upon receiving a signal from the pressure sensor 10 that the laundry is clamped.
The pressure sensor 10 also has a fixing groove 14 for fixing the pressure sensor 10 on the front plate 4. By mounting the pressure sensor on the door jamb 7, the machine will automatically sense the presence of the laundry when the laundry is sandwiched between the door 6 and the jamb 7 after the machine is turned on, and the machine will prompt the user to replace the laundry.
As shown in fig. 3B, when the door 6 closes the laundry inlet 5, a gap 13 is provided between the contact 11 and the mating surface 8 of the door 6. When laundry is held in the gap 13, the pressure sensor 10 can sense the presence of the laundry; when no clothes are clamped in the gap 13, the pressure sensor 10 cannot sense the clothes. The gap 13 is set to 1 to 3 mm, typically 2 mm.
As shown in fig. 2, the pressure sensor 10 is provided with a signal transmission assembly 12; the signal transmission assembly 12 transmits a signal that the laundry is clamped to the control device 2. Specifically, the signal transmission member 12 is disposed inside the front panel 4 and electrically connected to the control device 2. With this arrangement, the wires in the signal transmission assembly 12 of the pressure sensor 10 are directly disposed inside the body 3, electrically connected to the control device 2, and transmit signals.
As shown in fig. 1, the body 2 is provided with a display screen device 15 electrically connected to the control device 2 for displaying a signal indicating that the clothes are clamped. In addition, a voice control device 16 (not shown) electrically connected to the control device 2 may be mounted on the body 2 for generating a voice indicating that the clothes are clamped.
The second embodiment has the same components as the first embodiment, fig. 4 is a structural schematic view of the laundry care machine of the second embodiment, fig. 5A is a sectional schematic view of the laundry care machine of the second embodiment, fig. 5B is a partially enlarged schematic view of fig. 5A, and as shown in fig. 4, 5A and 5B, the laundry care machine 1 includes:
the control device 2 and the machine body 3, a clothes inlet 5 arranged on a front plate 4 of the machine body 3, a machine door 6 for opening and closing the clothes inlet 5, and a door frame 7 arranged on the front plate 4 and surrounding the clothes inlet 5, wherein when the machine door 6 closes the clothes inlet 5, a matching surface 8 of the machine door 6 is opposite to a front surface 9 of the door frame 7. Unlike the first embodiment, the lower position of the mating surface 8 of the door 6 is provided with a pressure sensor 10.
Specifically, when the door 6 is closed, the pressure sensor 10 will be located vertically below the central axis X of the laundry inlet opening 5, which is typically the main clamped position of the laundry.
The pressure sensor 10 is provided with a contact 11; after the machine door 6 is closed, the contact head 11 senses the pressure between the matching surface 8 of the machine door 6 and the front surface 9 of the door frame 7 to detect whether the clothes clamped by the machine door 6 exist; when the clamping of the clothes is detected, the pressure sensor 10 sends a signal that the clothes are clamped to the control device 2, and the control device 2 sends a prompt that the clothes are clamped after receiving the signal. By means of program setting, the control device 2 is also arranged not to start the washing program of the laundry care machine 1 upon receiving a signal from the pressure sensor 10 that the laundry is clamped.
The pressure sensor 10 also has a fixing groove 14 for fixing the pressure sensor 10 to the front plate 4. By installing the pressure sensor on the door 6, after the machine is started, when clothes are clamped between the door 6 and the door frame 7, the pressure sensor 10 can automatically sense the existence of the clothes, and the machine prompts a user to replace the clothes.
As shown in fig. 5B, when the door 6 closes the laundry inlet 5, the contact head 11 has a gap 13 with the front surface 9 of the door frame 7. When laundry is held in the gap 13, the pressure sensor 10 can sense the presence of the laundry; when no clothes are clamped in the gap 13, the pressure sensor 10 cannot sense the clothes. The gap 13 is set to 1 to 3 mm, typically 2 mm.
As shown in fig. 2, the pressure sensor 10 is provided with a signal transmission assembly 12; the signal transmission assembly 12 transmits a signal that the laundry is clamped to the control device 2. Specifically, the signal transmission assembly 12 is disposed inside the door 6, and is electrically connected to the control device through a hinge 17 (not shown) disposed on the door 6. Through the arrangement, a lead in a signal transmission assembly of the sensor enters the washing machine through a hinge and other assemblies on the machine door, is electrically connected with the control device and transmits signals.
As shown in fig. 4, the body 2 is provided with a display screen device 15 electrically connected to the control device 2 for displaying a signal that the clothes are clamped. In addition, a voice control device 16 (not shown) electrically connected to the control device 2 may be installed on the body 2 for generating a warning sound that the clothes are clamped.
The invention solves the problem that the user cannot be reminded when clothes are clamped between the machine door and the door frame of the washing machine in the prior art, can accurately sense the clamping condition of the clothes, can accurately remind the user before a washing program is not started, and avoids the abrasion of a door seal and the clothes in the washing process caused by non-reminding.
The various embodiments described above and shown in the drawings are illustrative of the invention and are not exhaustive of the invention. Any modification of the present invention by a person of ordinary skill in the related art within the scope of the basic technical idea of the present invention is within the scope of the present invention.
Claims (9)
1. A laundry care machine (1) having a control device (2) and a machine body (3), a laundry inlet opening (5) provided on a front plate (4) of the machine body (3), a door (6) for opening and closing the laundry inlet opening (5), a door frame (7) provided on the front plate (4) around the laundry inlet opening (5), wherein a fitting surface (8) of the door (6) is opposed to a front surface (9) of the door frame (7) when the door (6) closes the laundry inlet opening (5), characterized in that:
a pressure sensor (10) is arranged at the lower position of one of the front surface (9) of the door frame (7) and the matching surface (8) of the machine door (6);
the pressure sensor (10) is provided with a contact head (11); wherein the content of the first and second substances,
after the machine door (6) is closed, the contact head (11) senses the pressure between the matching surface (8) of the machine door (6) and the front surface (9) of the door frame (7) to detect whether clothes clamped by the machine door (6) exist or not;
when the clamping of the clothes is detected, the pressure sensor (10) sends a signal that the clothes are clamped to the control device (2), and the control device (2) sends a prompt that the clothes are clamped after receiving the signal;
the pressure sensor (10) is positioned vertically below the central axis of the clothes inlet (5), and when the machine door (6) closes the clothes inlet (5), a gap (13) is formed between the contact head (11) and the front surface (9) of the door frame (7) or the matching surface (8) of the machine door (6).
2. A laundry care machine as defined in claim 1, wherein:
the gap (13) is 1 to 3 mm.
3. A laundry care machine as claimed in claim 1, comprising:
the pressure sensor (10) has a fastening groove (14) for fastening the pressure sensor (10) to the front panel (4) or the door (6).
4. A laundry care machine as defined in claim 1, wherein:
the pressure sensor (10) is provided with a signal transmission assembly (12);
the signal transmission assembly (12) transmits a signal that the laundry is clamped to the control device (2).
5. A laundry care machine as claimed in claim 4, characterized in that:
the pressure sensor (10) is arranged on the front surface (9) of the door frame (7);
the signal transmission assembly (12) is arranged inside the front plate (4) and is electrically connected with the control device (2).
6. A laundry care machine as claimed in claim 4, characterized in that:
the pressure sensor (10) is arranged on the matching surface (8) of the machine door (6);
the signal transmission assembly (12) is arranged inside the machine door (6) and is electrically connected with the control device (2) through a hinge (17) arranged on the machine door (6).
7. A laundry care machine as claimed in claim 1, comprising:
and the display screen device (15) is electrically connected with the control device (2) and is used for displaying the signal that the clothes are clamped.
8. A laundry care machine as claimed in claim 1, comprising:
and the sound control device (16) is electrically connected with the control device (2) and is used for giving out a prompt sound that the clothes are clamped.
9. A laundry care machine as defined in claim 1, wherein:
the control device (2) is arranged not to start a washing program of the laundry care machine (1) upon receiving a signal from the pressure sensor (10) that laundry is clamped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610463272.4A CN107541896B (en) | 2016-06-23 | 2016-06-23 | Clothes nursing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610463272.4A CN107541896B (en) | 2016-06-23 | 2016-06-23 | Clothes nursing machine |
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| Publication Number | Publication Date |
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| CN107541896A CN107541896A (en) | 2018-01-05 |
| CN107541896B true CN107541896B (en) | 2021-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610463272.4A Active CN107541896B (en) | 2016-06-23 | 2016-06-23 | Clothes nursing machine |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109554888A (en) * | 2018-11-12 | 2019-04-02 | 扬州瑞控汽车电子有限公司 | A kind of the anti-pinch hand system and its control method of washing machine |
| CN112342726B (en) * | 2019-08-08 | 2024-05-14 | 重庆海尔滚筒洗衣机有限公司 | Washing machine |
| CN113089257B (en) * | 2021-03-05 | 2021-11-16 | 珠海格力电器股份有限公司 | Method and device for detecting overcurrent fault of washing machine, method and device for detecting door cover and abnormity of door cover |
| CN113718479A (en) * | 2021-08-26 | 2021-11-30 | 合肥海尔滚筒洗衣机有限公司 | Washing machine with door body presss from both sides cloth detection device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007307067A (en) * | 2006-05-17 | 2007-11-29 | Sharp Corp | Washing and drying machine |
| DE102006052428A1 (en) * | 2006-11-07 | 2008-05-08 | BSH Bosch und Siemens Hausgeräte GmbH | Domestic appliance for the care of laundry, in particular tumble dryer |
| CN101694049A (en) * | 2009-02-03 | 2010-04-14 | 南京乐金熊猫电器有限公司 | Clothing treatment apparatus with door-closing prevention apparatus |
| JP2013056047A (en) * | 2011-09-08 | 2013-03-28 | Rinnai Corp | Clothing dryer |
| CN103046294A (en) * | 2011-10-14 | 2013-04-17 | 博西华电器（江苏）有限公司 | Washing machine and control method thereof |
| DE102012209679A1 (en) * | 2012-06-11 | 2013-12-12 | BSH Bosch und Siemens Hausgeräte GmbH | Household appliance i.e. dishwasher, for washing goods, has analog sensor for detection of door positions, and non-volatile memory for storing analog output signal as reference value produced during detection of door positions by sensor |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101220214B1 (en) * | 2005-08-22 | 2013-01-09 | 삼성전자주식회사 | Drum type washing machine and method of controlling the same |
| JP2007130359A (en) * | 2005-11-14 | 2007-05-31 | Sanyo Electric Co Ltd | Drum type washing machine |
| DE102006038111B3 (en) * | 2006-08-14 | 2007-09-06 | Miele & Cie. Kg | Front-loading laundry processing machine e.g. washing machine, has loading opening arranged in front wall, and actuating device has sensor, with which contact or contactless interference is detectable into its effective area |
| KR20080018451A (en) * | 2006-08-24 | 2008-02-28 | 엘지전자 주식회사 | Gasket of laundry treatment machine |
| JP4781287B2 (en) * | 2007-01-25 | 2011-09-28 | 三洋電機株式会社 | Electric washing machine |
| DE102011082251A1 (en) * | 2011-09-07 | 2013-03-07 | BSH Bosch und Siemens Hausgeräte GmbH | Household appliance for the treatment of a good, system with such a household appliance and method for operating such a household appliance |
| CN105220396A (en) * | 2014-06-18 | 2016-01-06 | 博西华电器（江苏）有限公司 | Roller washing machine |
-
2016
- 2016-06-23 CN CN201610463272.4A patent/CN107541896B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007307067A (en) * | 2006-05-17 | 2007-11-29 | Sharp Corp | Washing and drying machine |
| DE102006052428A1 (en) * | 2006-11-07 | 2008-05-08 | BSH Bosch und Siemens Hausgeräte GmbH | Domestic appliance for the care of laundry, in particular tumble dryer |
| CN101694049A (en) * | 2009-02-03 | 2010-04-14 | 南京乐金熊猫电器有限公司 | Clothing treatment apparatus with door-closing prevention apparatus |
| JP2013056047A (en) * | 2011-09-08 | 2013-03-28 | Rinnai Corp | Clothing dryer |
| CN103046294A (en) * | 2011-10-14 | 2013-04-17 | 博西华电器（江苏）有限公司 | Washing machine and control method thereof |
| DE102012209679A1 (en) * | 2012-06-11 | 2013-12-12 | BSH Bosch und Siemens Hausgeräte GmbH | Household appliance i.e. dishwasher, for washing goods, has analog sensor for detection of door positions, and non-volatile memory for storing analog output signal as reference value produced during detection of door positions by sensor |
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