CN109778483B - Pendulum clock type washing machine - Google Patents

Pendulum clock type washing machine Download PDF

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Publication number
CN109778483B
CN109778483B CN201811555111.3A CN201811555111A CN109778483B CN 109778483 B CN109778483 B CN 109778483B CN 201811555111 A CN201811555111 A CN 201811555111A CN 109778483 B CN109778483 B CN 109778483B
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China
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roller
pull rod
hollow pull
drum
electromagnetic device
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CN109778483A (en
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王鹏鹏
耿斌
陈洽
司徒富其
陈波
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Gree Electric Appliances Inc of Zhuhai
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Gree Electric Appliances Inc of Zhuhai
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Abstract

The present invention relates to a pendulum clock type washing machine, comprising: the device comprises a first hollow pull rod, a second hollow pull rod, a fixing bolt for connecting one end of the first hollow pull rod with one end of the second hollow pull rod, and a first roller and a second roller which are respectively connected with the other end of the first hollow pull rod and the other end of the second hollow pull rod; a first water inlet device is arranged between the first hollow pull rod and the first roller, and a second water inlet device is arranged between the second hollow pull rod and the second roller; a first electromagnetic device and a second electromagnetic device are respectively arranged between the first roller and the second roller; the first roller and the second roller are respectively provided with a first water outlet device and a second water outlet device at the bottom. The invention adopts a double-drum mode, realizes the technology of independent control and simultaneous control of the drums of the washing machine, and can rotate in a single drum or double drums.

Description

Pendulum clock type washing machine
Technical Field
The invention relates to the technical field of household appliances, in particular to a pendulum clock type washing machine.
Background
With the development of economy and the improvement of living standard of people, washing machines have entered more and more families. Among the continuous updating and improvement of washing machines, people have increasingly high performance requirements and appearance requirements on the washing machines.
With the enhancement of health consciousness of people, more and more users need to wash the inner clothes and the outer clothes separately or wash a small amount of clothes in time, and the common washing machine cannot meet the use requirements of the users due to single capacity of the drum. In addition, most of the existing drum-type washing machines are placed on the household floor, the motor drives the drum in the drum to wash clothes, in order to increase the washing quantity, the depth or the diameter of the drum is increased by adopting a single barrel, and through a control panel of the washing machine, a user needs to manually select different types of clothes type keys on the panel to realize the function of washing the clothes of the washing machine.
In order to solve the above problems, some users have to buy two washing machines to meet the demand, but the space occupied is large and the purchase and maintenance costs are high. And a small amount of clothes are washed by a common drum washing machine, which obviously wastes energy, and time and labor are wasted if the clothes are washed by hands.
Disclosure of Invention
To solve the above technical problems or to at least partially solve the above technical problems, embodiments of the present invention provide a swing-bell type washing machine.
A pendulum-clock type dual drum washing machine comprising: the device comprises a first hollow pull rod, a second hollow pull rod, a fixing bolt for connecting one end of the first hollow pull rod with one end of the second hollow pull rod, and a first roller and a second roller which are respectively connected with the other end of the first hollow pull rod and the other end of the second hollow pull rod; a first water inlet device is arranged between the first hollow pull rod and the first roller, and a second water inlet device is arranged between the second hollow pull rod and the second roller; a first electromagnetic device and a second electromagnetic device are respectively arranged between the first roller and the second roller; the first roller and the second roller are respectively provided with a first water outlet device and a second water outlet device at the bottom.
An amplifier, a power supply module and an electromagnet are arranged in the first electromagnetic device and the second electromagnetic device.
The swing clock type washing machine further comprises: the first clamping bolt and the second clamping bolt are respectively arranged at two ends of the fixing bolt; the first clamping bolt is used for fixing the first roller; the second clamping bolt is used for fixing the second roller.
The first and second rollers each include: the device comprises an outer roller, an inner roller, an observation window and an integrated motor, wherein the observation window and the integrated motor are respectively arranged at the opening end and the closed end of the inner roller; the inner roller is connected with the integrated motor by a bearing.
The first hollow pull rod and the second hollow pull rod are provided with water inlet pipe orifices at one side close to the fixed bolt; and is
And water inlet pipelines are arranged in the first hollow pull rod and the second hollow pull rod and communicated with each other.
The first water inlet device and the second water inlet device are internally provided with water inlet boxes;
and water outlet boxes are arranged in the first water outlet device and the second water outlet device.
If only the first roller detects clothes, the second roller is fixed through a second clamping bolt, the first electromagnetic device and the second electromagnetic device are powered, and the inner roller of the first roller starts to rotate and swings for 90 degrees by taking the first hollow pull rod as a radius;
if only the second drum detects clothes, the first drum is fixed through a first clamping bolt, the first electromagnetic device and the second electromagnetic device are powered, and the inner drum of the second drum starts to rotate and swings for 90 degrees by taking the second hollow pull rod as a radius;
if the clothes are detected in the first roller and the second roller, the first electromagnetic device and the second electromagnetic device are powered, the inner rollers of the first roller and the second roller start to rotate, and the first roller and the second roller respectively swing for 90 degrees by taking the radius of the first hollow pull rod and the radius of the second hollow pull rod as the radius.
Compared with the closest prior art, the technical scheme provided by the invention has the following advantages:
1. the invention adopts a double-drum mode, realizes the technology of independent control and simultaneous control of the drums of the washing machine, and can rotate in a single drum or double drums;
2. the double-drum washing machine has the advantages that the expansion amount of the washing machine is increased, and meanwhile, the washing waiting time is effectively shortened;
3. the electromagnetic device adopted by the invention is internally provided with the amplifier which controls the current, thereby effectively increasing or reducing the magnetic field and controlling the rotating speed of the outer barrel.
Drawings
Fig. 1 is an initial state view of a washing machine according to the present invention;
FIG. 2 is a cross-sectional view of a drum of the washing machine of the present invention;
FIG. 3 is a cross-sectional view of a hollow draw bar of the washing machine of the present invention;
FIG. 4 is a structural view of an electromagnetic device of the washing machine of the present invention;
FIG. 5 is a flow chart of the operation of the present invention;
the device comprises a fixing bolt, a first hollow pull rod, a second hollow pull rod, a first water inlet device, a second water inlet device, a first roller, a second roller, a first electromagnetic device, a second electromagnetic device, a first water outlet device, a second water outlet device, a 9-first water outlet device, a 10-second water outlet device, a water inlet box, a 12-outer roller, a 13-observation window, an integrated motor, a 14-bearing 16-inner roller, a 17-water outlet box, a 18-water inlet pipe orifice, a 19-water inlet pipeline, a 20-power supply module, a 21-amplifier, a 22-electromagnet, a first clamping bolt and a second clamping bolt, wherein the fixing bolt is 0-1-first hollow pull rod, the second hollow pull rod is 2-second hollow pull rod, the first water inlet device is 3-second water inlet device, the first water outlet device.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
As shown in fig. 1, an embodiment of the present invention provides a wall-hung swinging bell type dual drum washing machine, including: the water supply device comprises a fixing bolt 0, a first hollow pull rod 1, a second hollow pull rod 2, a first water inlet device 3, a second water inlet device 4, a first roller 5, a second roller 6, a first electromagnetic device 7, a second electromagnetic device 8, a first water outlet device 9 and a second water outlet device 10.
The fixing bolt 0 is used for fixing a connecting end of the first hollow pull rod 1 and the second hollow pull rod 2, the first water outlet device 9 is arranged at the connecting end of the first hollow pull rod 1 and the first roller 5, the second water outlet device 10 is arranged at the bottom of the second roller 6, and the first electromagnetic device 7 and the second electromagnetic device 8 are respectively arranged at the adjacent sides of the first roller 5 and the second roller 6.
As shown in fig. 2, firstly, the observation window 13 at the opening end of the inner drum is opened to put in the clothes, the weighing sensor arranged in the washing machine feeds back the data to the control center by weighing the drum, so as to start the driving program of the inner drum 16, the inner drum 16 is connected with the integrated motor 14 by the bearing 15, after being electrified, the rotation is realized, the two outer drums 12 are mutually repelled by the electrification of the electromagnetic device, after being powered off, the mode of converting potential energy into kinetic energy and attracting each other is changed to change the power-on and power-off state and increase and decrease modes to carry out pendulum driving to and fro on the outer drum of the washing machine, when the outer drum 12 swings, takes the mutual acting force given by the electromagnetic device as the driving force and takes the length of the hollow pull rod as the radius to carry out radian movement, the pull rod mainly plays a role in pulling and supporting the outer roller 12 in the swinging process, and the electromagnetic device is guaranteed to drive the outer roller 12 to move along the circumference. The swinging of the outer drum 12 increases the effect on water and clothes, and accelerates the washing efficiency.
As shown in fig. 3, a water inlet pipe orifice 18 is arranged on one side of the hollow pull rod close to the fixed bolt 0, and in addition, a water inlet pipeline 19 inside the hollow pull rod is communicated with a water inlet box 11 in the water inlet device, so that the rotation of the washing machine is not influenced, and the spraying type water inlet from top to bottom can be achieved during water inlet, so that the dirt on clothes is more easily dissolved; the water outlet box 17 of the water outlet device is arranged below the outer drum of the washing machine, and the drum always returns to the initial state after each washing, so the sewage is discharged by the water outlet box 17.
As shown in fig. 4, the two drums are respectively provided with an electromagnetic device, when the first electromagnetic device 7 and the second electromagnetic device 8 are energized, the outer drum of the washing machine is driven by the electromagnetic device under the rotation condition of the outer drum 12, after the electromagnetic device is energized, the speed of the drum increases and then decreases from the lowest point (initial state shown in fig. 1) to the highest point (the speed of the drum is 90 degrees along the rotation direction due to the radius of a pull rod), and then the speed of the drum starts to fall after reaching the highest point, the speed change increases and then decreases, and the drum is moved under the action of electromagnetic force in order to overcome the influence of gravity in the process from the lowest point to the highest point, and along with the increase of the distance, the acting force of the electromagnetic force on the drum decreases, and the speed of the drum slowly decreases until the highest point reaches zero; when the highest point moves to the lowest point, the gravitational potential energy is converted into kinetic energy, in order to prevent the collision of the two outer drums, the closer the two drums are, the larger the electromagnetic force is, so that the two drums are decelerated until the speed is zero (reaches the lowest point), and the two drums move reversely under the action of the electromagnetic force again, so that the cycle is performed. In order to effectively increase or decrease the magnetic field and further control the rotation speed of the outer barrel, an amplifier is arranged in the power module of the electromagnetic device to control the current so as to change the magnitude of the magnetic field. When the mutual thrust is increased, the amplifier 21 is utilized to increase the power supply current of the power module 20 to the electromagnet 22, so as to enhance the magnetic force generated by the electromagnet 22; when the mutual thrust is reduced, the current is relatively reduced by the action of the amplifier 21, and the magnetic force is reduced accordingly.
As shown in fig. 5, the specific working flow of the washing machine of the present invention is as follows:
when the clothes are put into the drum of the washing machine, the weighing sensor in the drum washing machine weighs (the sensor displays a value of 0N when no load), the clothes in the drum are detected and respectively marked as a number F in the first drum 51In the second drum 6, the index is F2
1. If F is displayed1> 0N and F2When the number of the first drum 5 outer barrel is 0N, the inner barrel of the first drum 5 of the washing machine starts to rotate according to a set design standard, and the first clamping bolt A does not lock the first drum 5 outer barrel; the inner barrel of the second roller 6 does not rotate and is locked and fixed at the original position by a second clamping bolt B, and the outer barrel does not swing. Meanwhile, the electromagnetic device supplies power, so that the first roller 5 swings by taking the first hollow pull rod 1 as a radius.
2. If F is displayed2> 0N and F1When the number of the first rotary drum 5 is 0N, the first rotary drum is fixed at the original position by the first clamping bolt a, the outer drum does not swing, the inner drum does not rotate, the electromagnetic device supplies power, and the second rotary drum 6 in the washing machine starts to rotate according to a set design standard and swings by the radius of the second hollow pull rod 2.
3. If F is displayed2> 0N and F1And if the number is more than 0N, the inner cylinder of the first rotary drum 5 and the inner cylinder of the second rotary drum 6 of the washing machine start to rotate according to a set design standard, and the first clamping bolt A and the second clamping bolt B are not locked. At the same time, the electromagnetic device supplies power to enable the first roller 5 outer barrel and the second roller 5 outer barrel to move in opposite directions through interaction (power-on opposite movement and power-off opposite movement)The two drums 6 swing with the first hollow pull rod 1 and the second hollow pull rod 2 as the radius respectively.
4. When the clothes washing program is finished, the automatic power-off is carried out, and the inner drum and the outer drum stop moving.
After the washing of the laundry is finished, the laundry is not taken out even if F2>0N and F1>0N, the inner drum and the outer drum of the washing machine do not rotate.
It is noted that, in this document, relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
It is to be understood that the embodiments described herein may be implemented in hardware, software, firmware, middleware, microcode, or any combination thereof. For a hardware implementation, the Processing units may be implemented within one or more Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Digital Signal Processing Devices (DSPDs), Programmable Logic Devices (PLDs), Field Programmable Gate Arrays (FPGAs), general purpose processors, controllers, micro-controllers, microprocessors, other electronic units configured to perform the functions described herein, or a combination thereof.
For a software implementation, the techniques described herein may be implemented by means of units performing the functions described herein. The software codes may be stored in a memory and executed by a processor. The memory may be implemented within the processor or external to the processor.
Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solutions of the embodiments of the present invention may be essentially implemented or make a contribution to the prior art, or may be implemented in the form of a software product stored in a storage medium and including instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the methods described in the embodiments of the present invention. And the aforementioned storage medium includes: various media capable of storing program codes, such as a U disk, a removable hard disk, a ROM, a RAM, a magnetic disk, or an optical disk.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (4)

1. A pendulum-clock washer, comprising:
the device comprises a first hollow pull rod (1), a second hollow pull rod (2), a fixing bolt (0) for connecting one end of the first hollow pull rod (1) with one end of the second hollow pull rod (2), and a first roller (5) and a second roller (6) which are respectively connected with the other end of the first hollow pull rod (1) and the other end of the second hollow pull rod (2);
a first water inlet device (3) is arranged between the first hollow pull rod (1) and the first roller (5), and a second water inlet device (4) is arranged between the second hollow pull rod (2) and the second roller (6);
a first electromagnetic device (7) and a second electromagnetic device (8) are respectively arranged between the first roller (5) and the second roller (6);
the bottoms of the first roller (5) and the second roller (6) are respectively provided with a first water outlet device (9) and a second water outlet device (10);
an amplifier, a power supply module and an electromagnet are arranged in the first electromagnetic device (7) and the second electromagnetic device (8);
the first clamping bolt (A) and the second clamping bolt (B) are respectively arranged at two ends of the fixing bolt (0);
the first clamping bolt (A) is used for fixing the first roller (5);
the second clamping bolt (B) is used for fixing the second roller (6);
if only the first drum (5) detects clothes, the second drum (6) is fixed through a second clamping bolt (B), the first electromagnetic device (7) and the second electromagnetic device (8) are powered, and the inner drum of the first drum (5) starts to rotate and swings for 90 degrees by taking the first hollow pull rod (1) as a radius;
if only the second drum (6) detects the laundry, fixing the first drum (5) by a first bolt (A) and powering the first electromagnetic device (7) and the second electromagnetic device (8), the inner drum of the second drum (6) starts to rotate and swings by 90 degrees with the second hollow pull rod (2) as a radius;
if the clothes are detected in the first roller (5) and the second roller (6), the first electromagnetic device (7) and the second electromagnetic device (8) are powered, the inner rollers of the first roller (5) and the second roller (6) start to rotate, and the first roller (5) and the second roller (6) respectively swing for 90 degrees by taking the first hollow pull rod (1) and the second hollow pull rod (2) as the radius.
2. Pendulum-clock washing machine according to claim 1, characterized in that the first drum (5) and the second drum (6) each comprise:
the device comprises an outer roller, an inner roller, an observation window and an integrated motor, wherein the observation window and the integrated motor are respectively arranged at the opening end and the closed end of the inner roller;
the inner roller is connected with the integrated motor by a bearing.
3. The pendulum clock-type dual drum washing machine according to claim 2,
the first hollow pull rod (1) and the second hollow pull rod (2) are provided with water inlet pipe orifices at one side close to the fixing bolt (0); and is
And water inlet pipelines are arranged inside the first hollow pull rod (1) and the second hollow pull rod (2) and communicated with each other.
4. The pendulum clock-type washing machine according to claim 3,
the first water inlet device (3) and the second water inlet device (4) are internally provided with water inlet boxes;
and water outlet boxes are arranged in the first water outlet device (9) and the second water outlet device (10).
CN201811555111.3A 2018-12-18 2018-12-18 Pendulum clock type washing machine Active CN109778483B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811555111.3A CN109778483B (en) 2018-12-18 2018-12-18 Pendulum clock type washing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811555111.3A CN109778483B (en) 2018-12-18 2018-12-18 Pendulum clock type washing machine

Publications (2)

Publication Number Publication Date
CN109778483A CN109778483A (en) 2019-05-21
CN109778483B true CN109778483B (en) 2020-05-29

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Application Number Title Priority Date Filing Date
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Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5828281A (en) * 1995-06-28 1998-10-27 U.S. Controls Corporation Rotary switch with low play
FR2815559B1 (en) * 2000-10-20 2002-11-29 Commissariat Energie Atomique METHOD, DEVICE AND INSTALLATION FOR CLEANING CONTAMINATED PARTS WITH A DENSITY FLUID UNDER PRESSURE
CN2475220Y (en) * 2000-12-19 2002-01-30 刘冠舜 Electromagnetic clutch power device
CN103124153A (en) * 2013-03-21 2013-05-29 胡国贤 Lever touch type magnetic energy conversion power device
CN104695164B (en) * 2015-03-19 2017-08-15 北京银港工贸有限公司 Wave shock wash mill
CN205088466U (en) * 2015-09-14 2016-03-16 曹进元 Many barrels are swayd striking washing device

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