CN113355872A - Door body washing mechanism with temperature sensing function and washing device - Google Patents
Door body washing mechanism with temperature sensing function and washing device Download PDFInfo
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- CN113355872A CN113355872A CN202110657251.7A CN202110657251A CN113355872A CN 113355872 A CN113355872 A CN 113355872A CN 202110657251 A CN202110657251 A CN 202110657251A CN 113355872 A CN113355872 A CN 113355872A
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- 238000005406 washing Methods 0.000 title claims abstract description 374
- 230000007246 mechanism Effects 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 81
- 238000010438 heat treatment Methods 0.000 claims abstract description 69
- 238000005507 spraying Methods 0.000 claims abstract description 38
- 239000007921 spray Substances 0.000 claims abstract description 33
- 238000001514 detection method Methods 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 24
- 238000003756 stirring Methods 0.000 claims description 11
- 238000004140 cleaning Methods 0.000 abstract description 18
- 230000000694 effects Effects 0.000 description 20
- 230000001965 increasing effect Effects 0.000 description 12
- 238000000034 method Methods 0.000 description 7
- 238000005485 electric heating Methods 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 4
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- 206010011409 Cross infection Diseases 0.000 description 2
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- 206010029803 Nosocomial infection Diseases 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012864 cross contamination Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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- 230000004308 accommodation Effects 0.000 description 1
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/26—Casings; Tubs
- D06F37/28—Doors; Security means therefor
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F17/00—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid
- D06F17/04—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid solely by water jets
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/14—Arrangements for detecting or measuring specific parameters
- D06F34/22—Condition of the washing liquid, e.g. turbidity
- D06F34/24—Liquid temperature
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/083—Liquid discharge or recirculation arrangements
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/16—Washing liquid temperature
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/06—Recirculation of washing liquids, e.g. by pumps or diverting valves
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/08—Draining of washing liquids
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/10—Temperature of washing liquids; Heating means therefor
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
The invention provides a door body washing mechanism with a temperature sensing function and a washing device. The door body washing mechanism with the temperature sensing function comprises: the door body structure is provided with a door body washing cavity; the spraying nozzle is arranged on the door body structure and is communicated with the inner space of the door body washing cavity, so that washing water entering the door body washing cavity through the spraying nozzle sprays washings in the door body washing cavity; at least one part of the circulating pipeline is arranged in the door body structure and is respectively communicated with the door body washing cavity and the spraying nozzle so that washing water in the door body washing cavity flows back into the door body washing cavity through the circulating pipeline and the spraying nozzle, and the circulating pipeline is provided with a heating structure; the temperature sensing element, at least the detection end of which is arranged in the door body washing cavity to detect the temperature of the washing water in the door body washing cavity, and the heating structure is electrically connected with the temperature sensing element and starts heating or stops heating according to the temperature signal fed back by the temperature sensing element. The invention solves the problem of low cleaning efficiency of the washing device in the prior art.
Description
Technical Field
The invention relates to the technical field of electrical equipment, in particular to a door body washing mechanism with a temperature sensing function and a washing device.
Background
The washing devices are various in types, and as an example, most of the washing devices have a single barrel for washing, and for single and small-sized washings, no separate washing chamber is used for washing, so that the phenomenon of cross infection is easy to occur in the washing process.
Of course, some manufacturers have proposed a washing machine with a door washing chamber, which can independently wash single and small-sized washings, but the washing is only simple, and no more complete technical solution is provided.
Meanwhile, some manufacturers propose a washing machine with a door washing chamber to realize the partition washing of the washings, but the current washing machine with the door washing chamber does not have the functions of heating and circulating hot water, and does not have the function of detecting the temperature of the washing water in the door washing chamber, so that the washing effect of the small-sized washings is poor, and the condition of incomplete washing is easy to occur.
That is, the washing apparatus of the related art has a problem of low cleaning efficiency.
Disclosure of Invention
The invention mainly aims to provide a door body washing mechanism with a temperature sensing function and a washing device, and aims to solve the problem of low cleaning efficiency of the washing device in the prior art.
In order to achieve the above object, according to one aspect of the present invention, there is provided a door washing mechanism having a temperature sensing function, including: the door body structure is provided with a door body washing cavity; the spraying nozzle is arranged on the door body structure and is communicated with the inner space of the door body washing cavity, so that washing water entering the door body washing cavity through the spraying nozzle sprays washings in the door body washing cavity; at least one part of the circulating pipeline is arranged in the door body structure and is respectively communicated with the door body washing cavity and the spraying nozzle so that washing water in the door body washing cavity flows back into the door body washing cavity through the circulating pipeline and the spraying nozzle, and the circulating pipeline is provided with a heating structure; the temperature sensing element, at least the detection end of which is arranged in the door body washing cavity to detect the temperature of the washing water in the door body washing cavity, and the heating structure is electrically connected with the temperature sensing element and starts heating or stops heating according to the temperature signal fed back by the temperature sensing element.
Furthermore, the circulating pipeline is also provided with a circulating pump, and the circulating pump and the heating structure are arranged at intervals.
Further, the circulating pipeline is also provided with a circulating pump, and the heating structure and the circulating pump are integrally formed.
Further, the circulation pump and the heating structure each have a port for charging.
Furthermore, the number of the spraying nozzles is one or more, and at least one spraying nozzle is arranged at the top of the door body washing cavity.
Furthermore, the door body washing mechanism also comprises a door body washing structure, and at least one part of the door body washing structure extends into the door body washing cavity.
Furthermore, the part of the door body washing structure extending into the door body washing cavity is rotatably arranged so as to stir the washings in the door body washing cavity.
Further, the door washing structure includes: a motor; the output shaft of the motor is in driving connection with the impeller disc through the transmission piece so that the motor rotates and then drives the impeller disc to rotate through the transmission piece; wherein, the door body structure has the holding space of pressing from both sides the chamber in order to regard as motor and driving medium, and the impeller dish is located door body washing intracavity.
According to another aspect of the present invention, there is provided a washing apparatus including: the washing machine comprises a whole machine, a washing machine and a washing machine, wherein the whole machine is provided with an opening and an outer barrel washing cavity communicated with the opening; in the door washing mechanism with the temperature sensing function, the door structure of the door washing mechanism is arranged at the opening in an openable and closable manner.
Further, the washing device is a washing machine or a washing and drying integrated machine.
By applying the technical scheme of the invention, the door body washing mechanism with the temperature sensing function comprises a door body structure, a spraying nozzle, a circulating pipeline, a heating structure and a temperature sensing element. The door body washing cavity is arranged on the door body structure, so that the door body washing cavity provides a washing space for the washed objects, and the use reliability of the door body washing cavity is improved. Meanwhile, the door body structure of the washing device can serve as a small washing drum, so that a user can wash small next-to-skin clothes independently, the situation that bacteria cross contamination occurs when underwear and outer clothes are washed together is avoided, meanwhile, the operation of an outer drum washing cavity of the whole machine is not influenced, and the independence and the cleanness of washing the small clothes are guaranteed. And set up like this and avoided setting up the condition of a washing section of thick bamboo in addition, with the integration of door body washing chamber on door body structure, can effectively reduce the volume of door body washing chamber, saved water and power consumption greatly, avoided the wasting of resources, practiced thrift the cost, make door body structure's application more extensive simultaneously, the commonality is stronger, has effectively increased door body structure's integrated level and availability factor. The spraying nozzle is arranged on the door body structure and communicated with the inner space of the door body washing cavity, so that washing water entering the door body washing cavity through the spraying nozzle can spray the washings in the door body washing cavity, the washing work of the washings in the door body washing cavity is realized, and the washing effect of the spraying nozzle is ensured.
Specifically, at least one part of the circulating pipeline is arranged in the door body structure and is respectively communicated with the door body washing cavity and the spraying nozzle, so that the circulating pipeline plays a role of washing water in the circulating door body washing cavity, the washing water in the door body washing cavity flows back to the door body washing cavity through the circulating pipeline and the spraying nozzle, and the washing water continuously sprays and cleans washings in the door body washing cavity through the spraying nozzle. The circulating spraying work is realized through the circulating pipeline, so that the washing water passing through the spraying nozzle can continuously rush into the door body washing cavity, the washed objects are sprayed and cleaned, and the cleaning effect is favorably increased. Meanwhile, the arrangement effectively increases the utilization rate of water resources, avoids the waste of the water resources and saves the cost. Circulation pipeline has heating structure, sets up like this and makes heating structure be arranged in heating for the rivers in the circulation pipeline to improve the temperature of rivers in circulation pipeline, so that the rivers that circulate to the door body washing intracavity are the high temperature, are favorable to increasing the cleaning performance to the high temperature degerming of washings, make the spot change in dissolving more easily. Meanwhile, the method is beneficial to improving the enzyme activity of the washing powder in the washing water, enhancing the washing effect and improving the washing efficiency, so that the washed washings are cleaner. At least the detection end of the temperature sensing element is arranged in the door body washing cavity to detect the temperature of the washing water in the door body washing cavity, and the heating structure is electrically connected with the temperature sensing element and starts heating or stops heating according to a temperature signal fed back by the temperature sensing element. The temperature sensing element can monitor the temperature of the washing water in the door body washing cavity in real time, the condition that the damage to the washed objects is caused by overhigh temperature or the stain dissolving speed is influenced by overlow temperature is avoided, and the stability of the washing process is ensured.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 shows a schematic structural view of a washing apparatus according to an alternative embodiment of the present invention;
fig. 2 is a schematic structural view illustrating a door washing mechanism with a temperature sensing function according to the present invention.
Wherein the figures include the following reference numerals:
100. a door body structure; 10. a door body washing cavity; 11. a spray nozzle; 12. a water outlet; 13. a throwing port; 14. a motor; 20. a circulation line; 40. a circulation pump; 50. a wave wheel disc; 200. and (5) finishing the machine.
Detailed Description
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 present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
It is noted that, unless otherwise indicated, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
In the present invention, unless specified to the contrary, use of the terms of orientation such as "upper, lower, top, bottom" or the like, generally refer to the orientation as shown in the drawings, or to the component itself in a vertical, perpendicular, or gravitational orientation; likewise, for ease of understanding and description, "inner and outer" refer to the inner and outer relative to the profile of the components themselves, but the above directional words are not intended to limit the invention.
The invention provides a door body washing mechanism with a temperature sensing function and a washing device, aiming at solving the problem that the washing device in the prior art is low in washing efficiency. Specifically, the washing device is a washing machine or a washing and drying integrated machine. Of course, the washing device can also be a dishwasher or other similar product for washing laundry. The following description is mainly made in detail with respect to a washing machine, which may be a drum washing machine, of course.
As shown in fig. 1 and 2, the door washing mechanism with temperature sensing function includes a door structure 100, a spray nozzle 11, a circulation pipeline 20, a heating structure and a temperature sensing element, the door structure 100 has a door washing chamber 10; the spray nozzle 11 is arranged on the door body structure 100 and is communicated with the inner space of the door body washing cavity 10, so that washing water entering the door body washing cavity 10 through the spray nozzle 11 sprays washings in the door body washing cavity 10; at least one part of the circulating pipeline 20 is arranged in the door body structure 100 and is respectively communicated with the door body washing cavity 10 and the spraying nozzle 11, so that washing water in the door body washing cavity 10 flows back to the door body washing cavity 10 through the circulating pipeline 20 and the spraying nozzle 11, and the circulating pipeline 20 is provided with a heating structure; at least the detection end of the temperature sensing element is arranged in the door body washing cavity 10 to detect the temperature of the washing water in the door body washing cavity 10, and the heating structure is electrically connected with the temperature sensing element and starts heating or stops heating according to a temperature signal fed back by the temperature sensing element.
The door body washing cavity 10 is arranged on the door body structure 100, so that the door body washing cavity 10 provides a washing space for the washed objects, and the use reliability of the door body washing cavity 10 is improved. Meanwhile, the door body structure 100 of the washing device can serve as a small washing drum, so that a user can wash small underwear independently, the situation that bacteria cross contamination occurs when underwear and outer clothes are washed together is avoided, meanwhile, the operation of an outer drum washing cavity of the whole machine 200 cannot be influenced, and the independence and the cleanness of washing of the small clothes are guaranteed. And set up like this and avoided setting up the condition of an additional washing section of thick bamboo, with door body washing chamber 10 integration on door body structure 100, can effectively reduce the volume of door body washing chamber 10, saved water and power consumption greatly, avoided the wasting of resources, practiced thrift the cost, make door body structure 100's application more extensive simultaneously, the commonality is stronger, has effectively increased door body structure 100's integrated level and availability factor. The spraying nozzle 11 is arranged on the door body structure 100 and is communicated with the inner space of the door body washing cavity 10, so that washing water entering the door body washing cavity 10 through the spraying nozzle 11 can spray washing objects in the door body washing cavity 10, the washing work of the washing objects in the door body washing cavity 10 is realized, and the cleaning effect of the spraying nozzle 11 is ensured.
Specifically, at least a part of the circulation pipeline 20 is arranged in the door body structure 100 and is respectively communicated with the door body washing cavity 10 and the spraying nozzle 11, so that the circulation pipeline 20 plays a role of circulating washing water in the door body washing cavity 10, the washing water in the door body washing cavity 10 flows back to the door body washing cavity 10 through the circulation pipeline 20 and the spraying nozzle 11, and the washing water continuously sprays and cleans washings in the door body washing cavity 10 through the spraying nozzle 11. Thus, the circulating spraying work is realized through the circulating pipeline 20, so that the washing water passing through the spraying nozzle 11 can continuously rush into the door body washing cavity 10 to spray and clean the washings, and the cleaning effect is favorably increased. Meanwhile, the arrangement effectively increases the utilization rate of water resources, avoids the waste of the water resources and saves the cost. Circulation pipeline 20 has the heating structure, sets up like this and makes the heating structure be arranged in for the rivers in the circulation pipeline 20 to heat, with the temperature that improves rivers in circulation pipeline 20, so that the rivers that circulate to door body washing chamber 10 are the high temperature, be favorable to increasing the cleaning performance to the high temperature degerming of washings, make the spot more easily dissolve. Meanwhile, the method is beneficial to improving the enzyme activity of the washing powder in the washing water, enhancing the washing effect and improving the washing efficiency, so that the washed washings are cleaner. At least the detection end of the temperature sensing element is arranged in the door body washing cavity 10 to detect the temperature of the washing water in the door body washing cavity 10, and the heating structure is electrically connected with the temperature sensing element and starts heating or stops heating according to a temperature signal fed back by the temperature sensing element. The temperature sensing element can monitor the temperature of the washing water in the door washing cavity 10 in real time by the arrangement, the condition that the damage to the washed objects is caused by overhigh temperature or the stain dissolving speed is influenced by overlow temperature is avoided, and the stability of the washing process is ensured.
In one embodiment not shown in the figures, the circulation line 20 further has a circulation pump 40, the circulation pump 40 being spaced apart from the heating structure. Set up like this and make circulating pump 40 and heating structure be separately the setting for circulating pump 40 and heating structure homoenergetic enough independent work, avoided the interference between the two. The circulating pump 40 is arranged for pressurizing the water flow in the circulating pipeline 20 to increase the fluidity of the water flow in the circulating pipeline 20 so as to ensure the smoothness of circulating spraying.
Specifically, the circulation line 20 further has a circulation pump 40, and the heating structure is integrally formed with the circulation pump 40. In this application, the heating structure sets up in circulating pump 40, and heating structure and circulating pump 40 homoenergetic independent work, with heating structure and 40 integrated into one piece of circulating pump, effectively saved the occupation space of circulating pump 40, make circulating pump 40 integrate the function of circulation and heating simultaneously, spray the washing in order to realize the circulation, the cleaning performance of high temperature degerming, make circulating pump 40's application more extensive, the commonality has been strengthened, the integrated level and the result of use of circulating pump 40 have been improved simultaneously.
It should be noted that the circulation pump 40 and the heating structure may be started and stopped simultaneously or separately. However, in order to prevent dry burning or burnout of the heating structure, the heating structure must be started after the circulation pump 40 starts circulation of the water flow in the circulation line 20.
It should be noted that, with heating structure and circulating pump 40 integrated into one piece, so that circulating pump 40 when maintaining the rivers circulation, can heat the rivers that flow through circulating pump 40 in the circulating line 20, and the heating mode that this kind of heating structure and circulating pump 40 combined together compares with the scheme that sets up heating structure in door body washing chamber 10, the heating effect is more even, the temperature of the washing water in making door body washing chamber 10 is more even, the great condition of temperature difference appears in the washing water of different positions in avoiding appearing door body washing chamber 10, be favorable to guaranteeing the uniformity of washing water temperature. In addition, the occupation of the door washing chamber 10 is reduced.
Specifically, the circulation pump 40 and the heating structure each have a port for charging. That is, the circulation pump 40 has two ports for charging, and the two ports for charging correspond to the circulation pump 40 and the heating structure, respectively, one to one. The arrangement can charge the circulating pump 40 and the heating structure simultaneously through the corresponding ports, or charge the circulating pump 40 and the heating structure independently so as to ensure the working stability of the circulating pump 40 and the heating structure.
Specifically, the heating structure includes one of an electric heating tube and a PTC heater. The heating effect of the heating structure is guaranteed, and the use reliability of the heating structure is guaranteed.
It should be noted that the heating structure in the present application is an electric heating tube. The electric heating pipe adopts the resistance wire to heat, so that the electric heating pipe has the advantages of stable performance, high temperature control precision and low cost, and is favorable for ensuring the stable operation of the door body washing mechanism.
Specifically, the number of the spray nozzles 11 is one, and the spray nozzles 11 are arranged at the top of the door body washing cavity 10. So that the washing water entering the door washing chamber 10 through the top spraying nozzle 11 sprays the washings in the door washing chamber 10 from top to bottom. The arrangement makes the contact between the washings and the washing water more sufficient, so as to ensure the cleaning efficiency.
In one embodiment not shown in the figures, the spray nozzles 11 are plural, and the plural spray nozzles 11 are arranged at intervals along the circumferential direction of the door washing chamber 10. Set up like this and make a plurality of spray nozzles 11 separately set up for each spray nozzle 11 homoenergetic can independent work, has avoided the influence between two adjacent spray nozzles 11 simultaneously, has guaranteed that a plurality of spray nozzles 11 homoenergetic can stable work. The quantity that has increased spray nozzle 11 simultaneously sets up like this for the washings in the door body washing chamber 10 can receive a plurality of spray nozzle 11's of the circumference of door body washing chamber 10 to spray and wash, make the washing water wash the washings and wash more fully comprehensive, make the cleaning process that sprays more thorough, and then make the washings of washout cleaner. When the number of the spray nozzles 11 is plural, the circulation line 20 has a pipe section communicating with each of the plural spray nozzles 11, so that the plural spray nozzles 11 spray the laundry in the door washing chamber 10 at the same time.
Specifically, the door body washing mechanism further comprises a door body washing structure, and at least one part of the door body washing structure extends into the door body washing cavity 10. The arrangement enables at least one part of the door body washing structure to carry out mechanical operation on washings in the door body washing cavity 10, and the mechanical operation can be stirring, swinging or beating, so that the washings are more fully contacted with washing water, the speed of dissolving stains on the washings is accelerated, the washing efficiency of the washings is improved, the washing effect is ensured, and the washed washings are cleaner.
In this application, the part that door body washing structure stretched into in door body washing chamber 10 rotationally sets up, thereby sets up like this and makes door body washing structure rotate and drive the washing water rotation in the door body washing chamber 10 to the washings in stirring door body washing chamber 10. In the stirring process, the detergent in the washing water is fully contacted with the washings, so that the stains on the washings are dissolved to the maximum extent, the washing work of the washings is ensured to be completed in a short time, and the washing efficiency is ensured.
Specifically, the lowest point of the part of the door body washing structure extending into the door body washing cavity 10 is not higher than the lowest water level of the door body washing cavity 10. The arrangement can ensure the contact stability of the door body washing structure and the washing water in the door body washing cavity 10 in the washing process, so as to ensure the stirring effect of the door body washing structure, ensure the cleaning effect of the washed objects and ensure the use reliability of the door body washing structure.
It should be noted that the door washing chamber 10 has a highest water level inside, the corresponding door washing chamber 10 has a lowest water level inside, the highest water level is the water level when the door washing chamber 10 has the most water for washing the laundry, and the lowest water level is the water level when the door washing chamber 10 has the least water for washing the laundry. According to the size of the washings, the adjustment is carried out between the highest water level and the lowest water level, so that different washings are adapted to different water levels, and the waste is avoided.
As shown in fig. 2, the door body washing structure includes a motor 14, a transmission member and a pulsator disc 50, and an output shaft of the motor 14 is drivingly connected to the pulsator disc 50 through the transmission member, so that the motor 14 rotates and the transmission member drives the pulsator disc 50 to rotate. Through the setting of driving medium, increased the joint strength of the output shaft of motor 14 and impeller dish 50, avoided the condition that the output shaft of motor 14 and impeller dish 50 break away from to appear, guaranteed the stability of being connected of the output shaft of motor 14 and impeller dish 50. Wherein, door body structure 100 has the die cavity in order to be as the accommodation space of motor 14 and driving medium, sets up like this and has improved the use reliability of motor 14 and driving medium. Because the clamping cavity is not communicated with the door body washing cavity 10 and is separately arranged, the washing water in the door body washing cavity 10 can be prevented from entering the clamping cavity to influence the operation of the motor 14, the tightness of the clamping cavity is ensured, and the stable operation of the motor 14 is ensured. The wave wheel disc 50 is located in the door body washing cavity 10, so that the motor 14 rotates to drive the wave wheel disc 50 to rotate through a transmission part, and then the washings in the door body washing cavity 10 are stirred.
It should be noted that the circulation pipe 20 is disposed in the clamping cavity, and the circulation pump 40 on the circulation pipe 20 is fixed on the inner wall of the clamping cavity by screws.
Specifically, the transmission part comprises a transmission shaft, a belt pulley and a belt, wherein one end of the transmission shaft extends into the door body washing cavity 10 and is in driving connection with the wave wheel disc 50; a plurality of belt pulleys are arranged on the transmission shaft and the output shaft of the motor 14; the belt is wound around a pulley. Set up like this and make the belt around the belt pulley of the first belt pulley on the output shaft of motor 14 and the belt pulley of the other end of transmission shaft for starter motor 14, motor 14 output power drive output shaft on the belt pulley rotate, rotate with driving the belt, the belt rotates and then drives the belt pulley of the other end of transmission shaft and rotates, so that the transmission shaft rotates. The drive connection of the transmission shaft and the wave wheel disc 50 drives the wave wheel disc 50 to rotate so as to realize the stirring function of the wave wheel disc 50.
Of course, the transmission member may also include a coupler, the output shaft of the motor 14 is in driving connection with the transmission shaft through the coupler, and one end of the transmission shaft extends into the door body washing cavity 10 and is in driving connection with the wave wheel disc 50. The belt and the belt pulley are omitted due to the arrangement, the transmission process is simplified, the loss of mechanical energy is avoided, meanwhile, the output shaft of the motor 14 is correspondingly arranged with the transmission shaft and is not staggered, and the output shaft of the motor 14 and the extension direction of the transmission shaft are located on the same straight line, so that the occupied space of the transmission part can be effectively reduced, and the door body washing cavity 10 is guaranteed to have a large enough space for washing clothes.
The connecting position of the drive shaft and the wave wheel disc 50 is located at the center of the wave wheel disc 50.
As shown in fig. 2, the pulsator disc 50 is disposed on the side wall of the door washing chamber 10, and the installation position of the pulsator disc 50 is planned, so that the pulsator disc 50 can realize a lateral stirring function, and the use reliability of the pulsator disc 50 is improved.
In one embodiment not shown in the drawings, the pulsator disk 50 is disposed at the bottom of the door washing chamber 10, and the disk surface of the pulsator disk 50 is disposed upward. The impeller disc 50 at the bottom can realize the function of bottom stirring by the arrangement, and the cleaning effect of the washings in the door washing cavity 10 can be ensured.
Specifically, the door structure 100 further has a feeding opening 13 communicated with the door washing chamber 10, and the door washing structure is located below the feeding opening 13. In addition, the door structure 100 further includes a loading door provided at the loading port 13, and the loading door is configured to open or close the loading port 13 so that a user can take out or load clothes through the loading port 13. The door body washing structure is located below the feeding port 13, the position of the feeding port 13 is planned, and the door body washing cavity 10 can be used for containing enough water, so that the washing reliability of the door body structure 100 is ensured. Meanwhile, the condition that water in the door washing cavity 10 leaks from the feeding port 13 due to the stirring of the door washing structure in the washing process is avoided.
In addition, the input opening 13 and the door body washing structure are planned on one side of the door body structure 100, so that the occupied space of the door body washing structure is effectively reduced, the cleaning space of the door body washing cavity 10 is increased, a user can clean a plurality of small clothes at the same time, and the utilization rate of the door body structure 100 is effectively increased.
It should be noted that the lowest point of the door body washing cavity 10 is provided with a water outlet 12, a first end of the circulation pipeline 20 is communicated to the water outlet 12, and a second end of the circulation pipeline 20 is communicated to the spraying nozzle 11 at the top. The arrangement enables the washing water in the door washing cavity 10 to enter the circulating pipeline 20 from the water outlet 12, and the water outlet is arranged at the lowest point of the door washing cavity 10, so that the washing water in the door washing cavity 10 can be smoothly discharged.
The washing process of the present application includes two modes:
the first mode is a cyclic heating spraying process, the circulating pump 40 on the circulating pipeline 20 is used for enabling the washing water in the door washing cavity 10 to enter the circulating pipeline 20 from the water outlet 12 at the bottom, and then the washing in the door washing cavity 10 is sprayed from top to bottom through the spraying nozzle 11 at the top after being heated, so that the circulation of a water channel is realized, the washing is continuously sprayed through hot water, the stains on the surface of the washing are removed, and the cleaning ratio of the washing is increased. In addition, above-mentioned temperature-sensing element is water temperature sensing package, and when the temperature of the interior washing water of door body washing chamber 10 reached the settlement temperature, heating structure stopped heating, can realize like this that the hydroenergy in the circulating line 20 circulates simultaneously and heats for the heating effect is more even, and high temperature degerming effect is better.
The second mode is a door body washing structure stirring process, the rotating impeller disc 50 drives the washing water in the door body washing cavity 10 to move in the washing process, the moving washing water and the washings in the door body washing cavity 10 generate relative motion, and the relative motion generates friction force, so that the effect of cleaning the washings is achieved. By adopting the washing mode combining the two modes, the clothes are washed from two aspects, and the washing effect can be substantially improved.
The first mode and the second mode may be operated simultaneously or individually, and may be set according to actual conditions.
The washing device comprises a whole machine 200 and the door body washing mechanism with the temperature sensing function, wherein the whole machine 200 is provided with an opening and an outer barrel washing cavity communicated with the opening; the door structure 100 of the door washing mechanism is openably and closably provided at the opening. The washing device with the door body washing mechanism can realize the split-drum washing of the underwear, realizes the double-drum washing with the lowest cost, and simultaneously can prevent the cross infection of the underwear between the door body washing cavity 10 and the outer drum washing cavity so as to ensure the independence of the double-drum washing. Meanwhile, the water resource can be recycled, the utilization rate of the water resource is improved, and the method has the advantages of cost saving and environmental protection. In addition, by arranging the heating structure in the circulating pump 40, the washing water in the door washing chamber 10 is heated when circularly flowing, and the heating is more uniform, and by the washing mode of circular heating, the dirt sensitive to temperature on the clothes can be removed, the cleaning effect is improved, and the cleaning efficiency is increased.
Of course, the door washing chamber 10 of the door structure 100 and the outer tub washing chamber of the whole machine 200 may work simultaneously or separately.
It is to be understood that the above-described embodiments are only a few, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular is intended to include the plural unless the context clearly dictates otherwise, and it should be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of features, steps, operations, devices, components, and/or combinations thereof.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A door body washing mechanism with temperature sensing function, its characterized in that includes:
a door structure (100), the door structure (100) having a door wash chamber (10);
the spraying nozzle (11) is arranged on the door body structure (100) and is communicated with the inner space of the door body washing cavity (10), so that washing water entering the door body washing cavity (10) through the spraying nozzle (11) sprays washings in the door body washing cavity (10);
the circulating pipeline (20), at least a part of the circulating pipeline (20) is arranged in the door body structure (100) and is respectively communicated with the door body washing cavity (10) and the spraying nozzle (11), so that washing water in the door body washing cavity (10) flows back to the door body washing cavity (10) through the circulating pipeline (20) and the spraying nozzle (11), and the circulating pipeline (20) is provided with a heating structure;
and at least the detection end of the temperature sensing element is arranged in the door body washing cavity (10) to detect the temperature of the washing water in the door body washing cavity (10), and the heating structure is electrically connected with the temperature sensing element and starts heating or stops heating according to a temperature signal fed back by the temperature sensing element.
2. The door washing mechanism with temperature sensing function according to claim 1, wherein the circulation pipeline (20) further has a circulation pump (40), and the circulation pump (40) is spaced apart from the heating structure.
3. The door washing mechanism with temperature sensing function according to claim 1, wherein the circulation pipeline (20) further has a circulation pump (40), and the heating structure is integrally formed with the circulation pump (40).
4. The door washing mechanism with temperature sensing function according to claim 2 or 3, wherein the circulating pump (40) and the heating structure are provided with ports for charging.
5. The door washing mechanism with the temperature sensing function according to claim 1, wherein the number of the spray nozzles (11) is one or more, and at least one spray nozzle (11) is disposed at the top of the door washing chamber (10).
6. The door washing mechanism with the temperature sensing function according to any one of claims 1 to 3, further comprising a door washing structure, wherein at least a portion of the door washing structure extends into the door washing chamber (10).
7. The door washing mechanism with temperature sensing function according to claim 6, wherein the portion of the door washing mechanism extending into the door washing chamber (10) is rotatably disposed to stir the washings in the door washing chamber (10).
8. The door washing mechanism with temperature sensing function according to claim 6, wherein the door washing mechanism comprises:
a motor (14);
the output shaft of the motor (14) is in driving connection with the wave wheel disc (50) through a transmission piece, so that the motor (14) rotates and the wave wheel disc (50) is driven to rotate through the transmission piece;
the door body structure (100) is provided with a clamping cavity as an accommodating space for the motor (14) and the transmission part, and the wave wheel disc (50) is positioned in the door body washing cavity (10).
9. A washing apparatus, comprising:
a complete machine (200), wherein the complete machine (200) is provided with an opening and an outer barrel washing cavity communicated with the opening;
the door washing mechanism with temperature sensing function according to any one of claims 1 to 8, wherein a door structure (100) of the door washing mechanism is openably and closably provided at the opening.
10. A washing device according to claim 9, wherein the washing device is a washing machine or an all-in-one washer dryer.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110657251.7A CN113355872A (en) | 2021-06-11 | 2021-06-11 | Door body washing mechanism with temperature sensing function and washing device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110657251.7A CN113355872A (en) | 2021-06-11 | 2021-06-11 | Door body washing mechanism with temperature sensing function and washing device |
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| CN113355872A true CN113355872A (en) | 2021-09-07 |
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Application publication date: 20210907 |