CN217869580U - Clothes treatment equipment - Google Patents

Clothes treatment equipment Download PDF

Info

Publication number
CN217869580U
CN217869580U CN202122106770.2U CN202122106770U CN217869580U CN 217869580 U CN217869580 U CN 217869580U CN 202122106770 U CN202122106770 U CN 202122106770U CN 217869580 U CN217869580 U CN 217869580U
Authority
CN
China
Prior art keywords
probe
clothes
metal
alarm
control system
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.)
Active
Application number
CN202122106770.2U
Other languages
Chinese (zh)
Inventor
李传东
许升
王永君
赵爱玲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Haier Washing Electric Appliance Co Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Washing Electric Appliance Co Ltd
Haier Smart Home Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Qingdao Haier Washing Electric Appliance Co Ltd, Haier Smart Home Co Ltd filed Critical Qingdao Haier Washing Electric Appliance Co Ltd
Priority to CN202122106770.2U priority Critical patent/CN217869580U/en
Application granted granted Critical
Publication of CN217869580U publication Critical patent/CN217869580U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Control Of Washing Machine And Dryer (AREA)

Abstract

The utility model discloses a clothes treatment equipment, include: the metal detection device comprises a first probe and a second probe which are sequentially arranged at a clothes feeding opening of the clothes treatment equipment; and the control system is connected with the metal detection device and used for judging whether metal foreign matters exist in the thrown clothes or not according to the sequence of the induction signals generated by the first probe and the second probe. This application is through throwing in two probes that mouthful department set up in proper order at the clothing and apart from, utilize these two probes to produce the precedence order of sensing signal, judge whether because there is the metallic foreign object in the clothing of throwing in and the signal fluctuation that triggers, can shield effectively that the electromagnetic interference of metal inner tube, metal casing and other metal electrical parts of clothing treatment facility to metal detection device production, improve the rate of accuracy of metal detection device discernment, reduce the phenomenon of false triggering warning, promote user's use and experience.

Description

Clothes treatment equipment
Technical Field
The utility model belongs to the technical field of the clothing is handled, specifically speaking relates to a possess metal and detect clothing treatment facility of function.
Background
With the increasing living standard of people, the washing machine has become one of the necessary household appliances in the family, and most people use the washing machine as a main tool for washing clothes. Because people's life rhythm is relatively fast, often forget to check the clothes pocket during the laundry, and the clothes pocket often contains metal foreign matters such as coin, key, metal ornaments, cell-phone, earphone.
In the washing process, the clothes are continuously and repeatedly stirred, the metal foreign matters are likely to fall out of the pockets of the clothes and directly contact with the inner barrel of the washing machine, so that the inner barrel and the clothes of the washing machine are abraded, small foreign matters such as coins, keys and metal ornaments are easily clamped into gaps of the inner barrel, the problems of inner barrel clamping, motor overload and the like are caused, the washing machine is seriously damaged or even damaged, electronic products such as a mobile phone and an earphone cannot be continuously used after being soaked in water, and property loss of a user is also caused.
The patent with application number 201721626521.3 discloses a washing machine with metal detection function, wherein a dehydration barrel is arranged in the center of a machine body, and a detection coil is fixedly arranged on the outer side of the dehydration barrel. When a metal object enters the detection coil, the signal values at the two ends of the coil change, and the changed signal is processed by the metal detector circuit board, so that the alarm gives out an alarm sound, and the indicator lamp lights to prompt the metal object.
Although the washing machine disclosed in the above application can detect whether metal exists in the clothes, the washing machine dewatering barrel, the shell, the electromagnetic valve, the display panel and other metal electric devices can generate interference on the single detection coil due to the strong magnetic field environment of the washing machine. The user all can make the dehydration bucket appear rocking throwing heavier clothing, perhaps user indoor construction etc. and the rocking of dehydration bucket will cause the single detection coil of dehydration bucket outside installation to produce magnetic field change, triggers the alarm warning by mistake easily for the rate of accuracy of detection coil discernment reduces, influences user's use and experiences.
In view of this, the present invention is especially provided.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in overcoming prior art's is not enough, provides a clothing treatment facility, through putting in two probes that mouthful department set up at the clothing in proper order at interval, utilizes two probes to produce inductive signal's precedence order, can shield effectively and fall like the inner tube rock, strike the inside magnetic field of clothing treatment facility such as shell and change the interference to metal detection, reduce the phenomenon of false triggering warning.
To solve the above technical problem, a first aspect of the present application discloses a laundry treating apparatus comprising:
the metal detection device comprises a first probe and a second probe which are sequentially arranged at a clothes feeding opening of the clothes treatment equipment;
and the control system is connected with the metal detection device and used for judging whether metal foreign matters exist in the thrown clothes or not according to the sequence of the induction signals generated by the first probe and the second probe.
Further, the clothes storage box also comprises a tray seat, wherein the clothes input opening is formed in the tray seat;
the first probe and the second probe are annular probes which are sequentially arranged in the disc seat at intervals along the direction of the central axis of the inner drum of the clothes treatment equipment, and clothes are put in and sequentially pass through the first probe and the second probe.
Further, the first probe comprises a first detection coil and the second probe comprises a second detection coil;
the first detection coil, the second detection coil and the inner cylinder are arranged in a mode of sharing a central axis.
Further, the maximum outer diameter of the first detection coil and the maximum outer diameter of the second detection coil are equal to the inner diameter of the inner barrel.
Further, still include the mounting structure that is used for installing the metal detection device, the mounting structure includes:
the first mounting groove is arranged in the disc seat and far away from the inner cylinder side and is used for mounting the first probe;
the second mounting groove is arranged in the tray seat and close to the inner cylinder side, and is used for mounting and fixing the second probe, and the second mounting groove and the first mounting groove are arranged at a set interval distance.
Further, still include:
and the alarm device is connected with the control system of the clothes treatment equipment and used for sending out related alarm reminding according to the indication signal of the control system.
Furthermore, the voice alarm unit is used for sending out related voice alarm reminding according to the indication signal of the control system;
and/or the display alarm unit is used for displaying related text and/or graphic reminders according to the indication signal of the control system.
Further, the control system comprises a controller, and the first probe and the second probe are respectively connected with the controller through shielded wires.
Further, still include: and the standby power supply module is connected with the controller and used for supplying power to the controller.
Further, the control system includes:
the time acquisition unit is used for acquiring the time of the first probe for generating the induction signal and the time of the second probe for generating the induction signal;
the judging unit is used for judging whether the time of generating the induction signal by the first probe is earlier than the time of generating the induction signal by the second probe;
and a control unit for controlling whether the alarm device of the clothes treatment equipment gives an alarm or not according to the judgment result of the judgment unit.
After the technical scheme is adopted, compared with the prior art, the utility model following beneficial effect has.
The utility model provides a clothing treatment facility, it is provided with first probe and second probe to put in mouthful department in proper order at the clothing, utilize these two probes to produce induction signal's precedence order, judge whether because have the metallic foreign object in the clothing of input and the signal that triggers fluctuates, just can report to the police when judging the time that first probe detected fluctuation signal is earlier than the second probe, otherwise can not report to the police, can shield clothing treatment facility's metal inner tube effectively, the electromagnetic interference that metal casing and other metallic electric devices produced metal detection device, improve the rate of accuracy of metal detection device discernment, reduce the phenomenon of false triggering warning, promote user's use and experience.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention, are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. It is obvious that the drawings in the following description are only some embodiments and that for a person skilled in the art, other drawings can also be derived from them without inventive effort. In the drawings:
fig. 1 is a schematic structural view of a laundry treating apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic view of the metal detecting device according to the embodiment of the present invention;
FIG. 3 is a schematic view showing the waveform curves of the first probe and the second probe when metallic foreign matters are thrown into the clothes;
FIG. 4 is a schematic view of the control principle of the clothes treating apparatus according to the embodiment of the present invention;
in the figure: 1. a first probe; 2. a second probe; 3. an inner barrel; 4. a tray seat; 5. a box body; 6. and a controller.
It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept by those skilled in the art with reference to specific embodiments.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments, and the following embodiments are used for illustrating the present invention, but do not limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The present invention will be described in further detail with reference to examples.
As shown in fig. 1 to 4, the present embodiment discloses a laundry treating apparatus, including:
the metal detection device comprises a first probe 1 and a second probe 2 which are sequentially arranged at a clothes feeding opening of the clothes treatment equipment;
and the control system is connected with the metal detection device and used for judging whether metal foreign matters exist in the thrown clothes or not according to the sequence of the induction signals generated by the first probe 1 and the second probe 2.
As shown in figure 1, the first probe 1 and the second probe 2 that department set up in order at interval are put in to the clothing in this application, compare in setting up a detecting probe, can make full use of two probes detect the precedence of fluctuation signal, judge the reason that metal detection device produced the sensing signal, shield effectively that the interference to metal detection is changed like the inside magnetic field of clothing processing equipment such as inner tube rocks, strikes the shell, reduces the phenomenon of false triggering warning.
Further, as shown in fig. 1, the laundry treating apparatus further includes a cabinet 5 and a tray 4 disposed at a top of the cabinet 5, and a laundry input opening through which a user inputs or takes out laundry is provided in the tray 4.
The first probe 1 and the second probe 2 are annular probes sequentially arranged in the disc seat 4 at intervals along the direction of the central axis of the inner drum 3 of the clothes treatment equipment, the first probe 1 and the second probe 2 are sequentially arranged at the clothes feeding port at intervals of a set distance, and the fed clothes sequentially pass through the first probe 1 and the second probe 2. The control system of the clothes treatment equipment can effectively shield internal electromagnetic interference according to the sequence of induction signals generated by the two probes, and the identification accuracy of the metal detection device is improved.
The first probe 1 comprises a first detection coil, the second probe 2 comprises a second detection coil, and the thrown clothes sequentially pass through the first detection coil and the second detection coil.
In this embodiment, the first detection coil and the second detection coil are two same-specification coils with the same number of turns and the same shape and size, and identification accuracy is further ensured by using the two same-specification coils.
Further, the first and second detection coils are disposed coaxially with the drum 3 of the laundry treating apparatus. The first detection coil and the second detection coil are of annular structures, and the maximum outer diameters of the first detection coil and the second detection coil are equal to the inner diameter of the inner barrel 3.
No matter how rock about the inner tube 3 through above-mentioned setting, all be the state of play magnetic field, if the inner tube 3 rocks interference metal detection device, the second detection coil can produce and produce induction signal earlier than first detection coil, helps control system shielding inner tube 3 to rock the interference signal who brings like this, can not control alarm device and report to the police, reduces the phenomenon of false triggering warning, promotes user's use and experiences.
Further, the laundry treating apparatus provided by the present embodiment further includes:
the first mounting groove is arranged in the disc seat 4 and far away from the inner cylinder 3 and is used for mounting and fixing the first probe 1;
and the second mounting groove is arranged in the disc seat 4 and close to the inner cylinder 3 side and is used for mounting and fixing the second probe 2, and the second mounting groove and the first mounting groove are arranged at a set interval distance.
In an embodiment of above scheme, first mounting groove is first annular mounting groove, the second mounting groove is second annular mounting groove, 1 spacing the installing of first probe in the first annular mounting groove, 2 spacing the installing of second probe in the second annular mounting groove, through above-mentioned mounting means, can enough guarantee first probe 1 and 2 steadiness of second probe, can realize the rapid Assembly installation again.
Preferably, first probe 1 and second probe 2 pass through the spacing fixing of screw and/or buckle in first annular mounting groove and the second annular mounting groove, further guarantee first probe 1 and the steadiness of second probe 2, avoid making first probe 1 and second probe 2's position drunkenness because the vibration of clothing treatment facility, influence detection effect. Simultaneously, fix through screw and/or buckle first probe 1 and second probe 2, the installation of convenient to detach improves metal detection device's assembly efficiency.
Further, the laundry treating apparatus further includes: and the alarm device is connected with the control system of the clothes treatment equipment and used for sending out related alarm reminding according to the indication signal of the control system.
Further, the alarm device includes:
and the voice alarm unit is used for sending out related voice alarm reminding according to the indication signal of the control system.
And/or the display alarm unit is used for displaying related text and/or graphic reminders according to the indication signal of the control system.
In the above scheme, the voice alarm unit is a buzzer or a voice alarm, and the display alarm unit is a display panel of the clothes treatment device. Preferably, the alarm device further comprises a metal foreign matter indicator lamp. When the metal foreign matters are judged to be in the clothes, the clothes processing equipment can send alarm prompts to a user in various modes such as voice, characters, figures and light, so that the user can timely acquire prompt information of the metal foreign matters in the clothes in multiple directions.
In this embodiment, the control system of the laundry processing apparatus controls the alarm device only when it is determined that the first probe 1 and the second probe 2 both detect the metal signal and the time when the first probe 1 detects the metal signal is earlier than that when the second probe 2 detects the metal signal, or else does not alarm. By adopting the control method, the clothes treatment equipment can effectively shield the electromagnetic interference of the metal inner cylinder 3, the metal shell and other metal electric devices of the clothes treatment equipment to the metal detection device, improve the identification accuracy of the metal detection device, reduce the phenomenon of false triggering alarm and improve the use experience of users.
Further, the control system comprises a controller 6, and the first probe 1 and the second probe 2 are respectively connected with the controller 6 through shielded wires. The first probe 1 and the second probe 2 are formed by winding an enameled wire with a fixed wire diameter on a coil with a fixed number of turns, an insulating rubber tube outer layer is coated outside the coil, and a butt joint of the coil is connected to an interface of the controller 6 through a lead-out shielding wire, so that detected metal signals are transmitted to the controller 6.
Further, the laundry treating apparatus further includes: and the standby power supply module is connected with the controller 6 and is used for independently supplying power to the controller 6. In this embodiment, the standby power supply module is a 12V rechargeable battery.
The metal detection device can be powered on when the clothes treatment equipment is not powered on or started up through the arranged standby power supply module, and because some users can be powered on the clothes treatment equipment after the clothes are put in, even if the clothes treatment equipment is not powered on, the standby power supply module can supply power to the controller 6, the metal detection device can still detect whether metal foreign matters exist in the put-in clothes, missing detection is avoided, and the user use experience is improved.
Further, as shown in fig. 4, the control system includes:
the time acquisition unit is used for acquiring the time t1 when the first probe 1 detects the fluctuation signal and the time t2 when the second probe 2 detects the fluctuation signal;
the judging unit is used for judging whether the time t1 when the first probe 1 detects the fluctuation signal is earlier than the time t2 when the second probe 2 detects the fluctuation signal;
and a control unit for controlling whether the alarm device of the clothes treatment equipment gives an alarm or not according to the judgment result of the judgment unit.
In the above scheme, if the judging unit judges that the time that the first probe 1 detects the fluctuation signal is earlier than the time that the second probe 2 detects the fluctuation signal, the control unit controls the alarm device to alarm, otherwise, the alarm is not performed, the phenomenon of false triggering of the alarm is reduced, and the use experience of a user is improved.
The clothes treatment equipment in the embodiment can be a pulsator washing machine, a drum washing machine, a washing and drying integrated machine and the like. Preferably, the laundry treatment apparatus in this embodiment is a pulsator washing machine.
Of course, the laundry processing apparatus in this embodiment may be a drum washing machine, and the first probe and the second probe may be sequentially disposed on the observation window pad of the drum washing machine at intervals.
The clothes treatment equipment provided by the embodiment further comprises a storage unit, wherein a preset alarm condition is stored in the storage unit, and the clothes treatment equipment can alarm and remind only when judging that the induction signal of the metal detection device meets the preset alarm condition; otherwise, no alarm is given. The preset alarm condition at least comprises that the time t1 when the first probe 1 detects the fluctuation signal is earlier than the time t2 when the second probe 2 detects the fluctuation signal.
Specifically, if the control system judges that the first probe 1 and the second probe 2 both detect the fluctuation signal and the time t1 when the first probe 1 detects the fluctuation signal is earlier than the time t2 when the second probe 2 detects the fluctuation signal, the control system can conclude that metal foreign matters exist in the thrown clothes and alarm to remind a user. If the time t1 that the first probe 1 detects the fluctuation signal is later than the time t2 that the second probe 2 detects the fluctuation signal, the alarm condition is not satisfied, the reason that the metal detection device generates the induction signal is inferred not to be caused by metal foreign matters in the thrown clothes, and then the clothes treatment equipment can not give an alarm, the false alarm rate is reduced, and the use experience of the user is improved.
This application compares in setting up single probe through first probe 1 and the second probe 2 that the interval set up, can two annular probes of make full use of detect fluctuating signal's precedence, judges the reason that metal detection device produced sensing signal, shields effectively like the inner tube rocks, strikes the interference that the change of the clothing treatment facility internal magnetic field such as shell detected the metal, reduces the phenomenon of false triggering warning.
Further, in another preferable scheme, preset determination data is stored in the storage unit, and the determination data is a set time range Δ t'. As shown in fig. 2 to 4, in the process of putting the laundry, if the determining unit determines that the time t1 is earlier than the time t2, the determining unit further obtains a time difference Δ t between the first probe 1 and the second probe 2 when the fluctuation signal is detected, where Δ t = t2-t1. Whether the delta t is within a set time range delta t' or not is further judged, and if yes, the control unit controls the alarm device to alarm and remind; if not, the alarm device is not controlled to alarm.
In the scheme, the alarm reminding is carried out in the set time range by judging the time difference value of the fluctuation signals detected by the first probe 1 and the second probe 2, otherwise, the alarm is not carried out, so that the phenomenon of false alarm of the clothes processing equipment caused by extreme conditions can be effectively eliminated, the identification accuracy of the metal detection device is further improved, and the probability of the false alarm is reduced.
Further, the method for acquiring the set time range Δ t' includes:
referring to fig. 2 and 3, according to a plurality of simulated clothes feeding experiments, the maximum time difference Δ t of clothes passing through the first probe 1 and the second probe 2 when the user feeds clothes from different height positions away from the clothes feeding opening is obtained max And a minimum time difference Δ t min Wherein: Δ t max ≥Δt'≥Δt min
Specifically, the maximum time difference Δ t may be obtained by the following formula max And a minimum time difference Δ t min And then the set time range deltat' is obtained.
Figure DEST_PATH_GDA0003360685930000111
h 2 =h 1 +dΔt=t 2 -t 1
As shown in fig. 2 and 3, wherein h 1 And h 2 D is a definite value, h 2 For the distance between the laundry and the second probe 2, h 1 D is the distance between the first probe 1 and the second probe 2 for the distance between the laundry and the first probe 1.
Through a plurality of times of simulated putting experiments, according to the formula, the maximum time difference delta t of the clothes passing through the first probe and the second probe when the user puts the clothes in from different height positions away from the clothes putting opening is calculated max And a minimum time difference Δ t min Obtaining the set time range delta t', delta t max ≥Δt'≥Δt min
As shown in fig. 2, the first detection coil and the second detection coil are respectively connected to the controller 6, the controller 6 converts voltage signals detected by the first detection coil and the second detection coil into digital signals, in the actual working process of the clothes treatment equipment, a magnetic field when metal foreign matters enter the first detection coil and the second detection coil can trigger signal reduction, then oscillation returns to an original value, a time difference value delta t is obtained by subtracting time stamps of the trigger signals for analysis, if the time difference value exceeds the delta t 'range, an alarm cannot be triggered, and an alarm can be triggered within the delta t' range.
By adopting the judging method, the problem that the false alarm of the clothes processing equipment is caused by the metal detection device can be effectively avoided when a user puts clothes in, a hand extends into the clothes putting port or when the user takes the clothes, and metal ornaments such as a ring, a bracelet and a watch on the hand pass through the metal detection device, so that the detection accuracy of the metal detection device is improved, and the false alarm rate is reduced.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the above preferred embodiment, but not to limit the present invention, any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, and any simple modification, equivalent change and modification made to the above embodiments by the technical spirit of the present invention still fall within the scope of the present invention.

Claims (9)

1. A laundry treating apparatus, comprising:
the metal detection device comprises a first probe and a second probe which are sequentially arranged at a clothes feeding opening of the clothes treatment equipment;
a control system coupled to the metal detection device, the control system comprising:
the time acquisition unit is used for acquiring the time of the first probe for generating the induction signal and the time of the second probe for generating the induction signal;
the judging unit is used for judging whether the time of generating the induction signal by the first probe is earlier than the time of generating the induction signal by the second probe;
and a control unit for controlling whether the alarm device of the clothes treatment equipment gives an alarm or not according to the judgment result of the judgment unit.
2. The laundry treating apparatus according to claim 1, further comprising a tray, the tray having the laundry input port provided therein;
the first probe and the second probe are annular probes which are sequentially arranged in the disc seat at intervals along the direction of the central axis of the inner drum of the clothes treatment equipment, and clothes are put in and sequentially pass through the first probe and the second probe.
3. The laundry processing apparatus according to claim 2, wherein the first probe includes a first detection coil, and the second probe includes a second detection coil; the first detection coil, the second detection coil and the inner cylinder are arranged in a mode of sharing a central axis.
4. The laundry processing apparatus of claim 3, wherein the maximum outer diameter of the first and second detection coils is equal to the inner diameter of the inner drum.
5. The laundry processing apparatus according to claim 2, further comprising a mounting structure for mounting the metal detection device, the mounting structure comprising:
the first mounting groove is arranged in the disc seat and far away from the inner cylinder side and is used for mounting the first probe;
the second mounting groove is arranged in the disc seat and close to the inner cylinder side, and is used for mounting and fixing the second probe, and the second mounting groove and the first mounting groove are arranged at a set interval distance.
6. The laundry processing apparatus according to any one of claims 1-5, further comprising:
and the alarm device is connected with the control system of the clothes treatment equipment and used for sending out related alarm reminding according to the indication signal of the control system.
7. The laundry processing apparatus according to claim 6, wherein the warning device includes: the voice alarm unit is used for sending out related voice alarm reminding according to the indication signal of the control system;
and/or the display alarm unit is used for displaying related text and/or graphic reminders according to the indication signal of the control system.
8. The laundry treating apparatus according to any one of claims 1-5, wherein the control system includes a controller, and the first probe and the second probe are respectively connected to the controller through shielded wires.
9. The laundry treating apparatus according to claim 8, further comprising: and the standby power supply module is connected with the controller and used for supplying power to the controller.
CN202122106770.2U 2021-09-02 2021-09-02 Clothes treatment equipment Active CN217869580U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122106770.2U CN217869580U (en) 2021-09-02 2021-09-02 Clothes treatment equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122106770.2U CN217869580U (en) 2021-09-02 2021-09-02 Clothes treatment equipment

Publications (1)

Publication Number Publication Date
CN217869580U true CN217869580U (en) 2022-11-22

Family

ID=84049108

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122106770.2U Active CN217869580U (en) 2021-09-02 2021-09-02 Clothes treatment equipment

Country Status (1)

Country Link
CN (1) CN217869580U (en)

Similar Documents

Publication Publication Date Title
CN103378655A (en) Wireless charging receiving apparatus, wireless charging receiving method and wireless terminal
JP2006280119A (en) Portable terminal unit
CN108632457A (en) temperature information processing method, device, storage medium and terminal
CN217869580U (en) Clothes treatment equipment
CN108252025A (en) A kind of control method for washing machine and washing machine
CN109693682A (en) A kind of skate monitoring method, device and its skate
CN109669209A (en) Seismic sensor cable instrument
JP7010499B2 (en) Water meter
WO2023036002A1 (en) Laundry treatment apparatus and control method therefor
US7079862B2 (en) Re-positioning reminder for cellular phone
KR101949535B1 (en) Hot-line approaching warning device using amorphous core
CN113493986A (en) Washing machine control method and washing machine
CN115748190A (en) Clothes treatment equipment and control method thereof
US9726778B2 (en) Portable detector for metals detection including an advanced system for automatic standby
EP3721740A1 (en) Wearable device with vehicle-finding function
CN113493994B (en) Washing machine
CN209710132U (en) Terminal device
CN111335738A (en) Wireless key that fills based on coupling response is from main identification intelligence tool to lock
CN103177521B (en) The control method of digital product display unit
CN115638717A (en) Current vortex sensor probe capable of measuring self-vibration and measuring method thereof
JP2009005426A (en) Charger device for apparatus
CN208562943U (en) A kind of probe needle device
CN212007512U (en) Portable fixed vibration sensor
KR20200129000A (en) Detachable control apparatus and appliance control system including same
CN215910657U (en) Wall metal detector

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant