CN212714149U - Wall-mounted washing machine with dry-wet dual-purpose heating system - Google Patents

Abstract

A wall-mounted washing machine with a dry-wet dual-purpose heating system belongs to the technical field of washing machines. The wall-mounted washing machine with the dry and wet dual-purpose heating system comprises a power supply control board, a base, a machine body and a shell, wherein the machine body is provided with at least one washing cavity, each washing cavity is provided with a washing machine set, each washing machine set comprises a washing roller, a driving motor, a washing machine door, a water outlet, a water filling port, a water discharge pump, a water inlet valve, a water inlet pipe and a water discharge pipe, the washing rollers are arranged at the central positions of the washing cavities and are connected with the driving motors, a local expansion area is arranged below the washing cavities, the dry and wet dual-purpose heating system fixedly connected to the base is arranged in the local expansion area, and the dry and wet dual-purpose heating system comprises a heat dissipation base. The wall-mounted washing machine with the dry-wet dual-purpose heating system is simple in structure and low in cost, and can be used for heating and sterilizing washing water and drying washed objects.

Description

Wall-mounted washing machine with dry-wet dual-purpose heating system

Technical Field

The utility model relates to a washing machine technical field, in particular to wall-hanging washing machine with wet or dry dual-purpose system of heating.

Background

With the popularization and application of washing machines, people have further improved the functional requirements of washing machines. In order to facilitate the washing of small articles such as underwear, socks, etc., some utility model creations have appeared, for example, the patent publication number is: CN 106283482 a patent application proposes a design scheme of classifying washing and drying by using a dual-drum combination, which separately washes articles by using the dual-drum combination and adds a drying function. However, the drying system disclosed in this scheme is composed of a fan, an air supply duct, a heater installed in the air supply duct, an air outlet duct, and the like, and the heater can only heat air in the air supply duct, and only solves the problem of drying the laundry, and cannot heat water. Compared with other clothes, the underwear and the socks are easy to breed bacteria, mold and the like, so that the underwear and the socks need to be sterilized during washing, the underwear and the socks need to be soaked and sterilized after the water in the washing cavity is heated, and the underwear and the socks are a simpler method without residual disinfectant.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem that prior art exists, the utility model provides a wall-hanging washing machine with dry wet dual-purpose system of heating, its simple structure, with low costs, have the function of disinfecting and drying, dry wet dual-purpose system of heating can enough heat the realization to disinfecting to the washings to the washing water, can also realize the stoving to the washings.

In order to realize the purpose, the technical scheme of the utility model is that:

a wall-mounted washing machine with a dry-wet dual-purpose heating system comprises a power supply control panel, a base, a machine body and a shell, wherein the machine body is provided with at least one washing cavity, each washing cavity is provided with a washing machine set, and each washing machine set comprises a washing roller, a driving motor, a washing machine door, a water outlet, a water injection port, a drainage pump, a water inlet valve, a water inlet pipe and a drainage pipe; the front surface of the washing cavity is provided with a washing machine door with a perspective window; the driving motor, the water outlet, the water filling port, the draining pump, the water inlet valve, the water inlet pipe and the draining pipe are all arranged on the back of the washing cavity; the washing roller is arranged at the central position of the washing cavity and is connected with the driving motor through a sealing element and a bearing, a local expansion area is arranged below the washing cavity, a dry and wet dual-purpose heating system fixedly connected to the base is arranged in the local expansion area, and the dry and wet dual-purpose heating system comprises a heat dissipation base with heat dissipation fins and a heating element arranged in the heat dissipation base in a sealing mode.

Furthermore, a drainage groove connected with a drainage port is arranged on the washing cavity wall at the lowest level of the local expansion area, a drainage pipe connected with the drainage port is connected with a drainage pump, the drainage pump is connected with a power supply control board, and the drainage pump pumps water in the washing machine in the washing process under the control of the power supply control board. Preferably, the drainage pump is located at a position higher than a highest set water level of the washing machine to prevent water from automatically flowing out of the washing machine, and the power controller controls the drainage pump to pump out the water when the water in the washing machine needs to be drained.

Further, the base is provided with an air outlet, and the air outlet is communicated with the side wall above the washing cavity through an air duct.

Furthermore, the base is also provided with an air inlet which is communicated with the side wall of the local expansion area of the washing cavity through an air inlet duct; when the base is provided with the air intake, the air exit does with the concrete arrangement mode that the lateral wall of washing chamber top passes through the wind channel intercommunication: be provided with the fan between the lateral wall of air exit and washing chamber top, the top lateral wall of fan and washing chamber passes through the exhaust duct intercommunication, the fan passes through the exhaust pipe intercommunication with the air exit, the fan is connected with power control board, and under power control board's control, the fan realizes continuously or discontinuously replacing to the internal humid gas of organism automatically at the stoving process.

Further, the base is provided with shock attenuation gum cover and installation screw, and the installation screw is used for being fixed in the wall with the washing machine, and the shock attenuation gum cover is used for buffering the vibration of washing machine during operation, reduces vibration, noise reduction.

Furthermore, the dry-wet dual-purpose heating system is fixedly connected to the base through a fixing piece and a heat insulation gasket.

Furthermore, the heat dissipation base is in a strip shape, and the heat dissipation fins are in a transverse or longitudinal radial shape.

Furthermore, a heat insulation cover is arranged on one side, close to the wall of the washing cavity, of the heat dissipation base, so that the influence of the dry and wet heating system on the heat radiation of the wall of the washing cavity is reduced.

Furthermore, an overheating protection detector is arranged on the heat dissipation base and connected with the power supply control board, and when the temperature of the dry and wet dual-purpose heating system reaches a set value, the power supply is automatically cut off to protect the heating element.

Preferably, a temperature detector is arranged on the heat dissipation base and connected with the power supply control board, and is used for controlling the water temperature during boiling and washing and the temperature in the washing cavity during drying.

Compared with the prior art, the beneficial effects of the utility model are that:

1) the utility model has simple structure, convenient use and lower cost, solves the technical problems of the small washing machine such as heating and sterilizing the washing water and drying the washed objects simultaneously by a simple method, is particularly suitable for washing the washed objects such as bacteria, mildew underwear and socks which are easy to breed, and has strong practicability;

2) the utility model realizes two functions of water heating sterilization and drying by only arranging a set of dry and wet heating system below the washing cavity, realizes dry and wet common heating, saves space and reduces cost, and when the clothes are injected with water to a set water level, the dry and wet heating system starts to heat and preserve heat to soak the clothes; when the washing program is finished, the dry-wet dual-purpose heating system is started again, so that the heating in the washing cavity can be realized, and the drying of the clothes can be finished with acceleration under the assistance of the fan.

Additional features and advantages of the invention will be set forth in part in the detailed description which follows.

Drawings

Fig. 1 is a schematic front view of a wall-mounted washing machine with a wet and dry heating system according to an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

FIG. 3 is an enlarged view of the wet and dry warming system of FIG. 2;

fig. 4 is a schematic layout view of a fan, a drainage pump, a water inlet, a water outlet, an air inlet, an air outlet, a water inlet valve, a water inlet pipe and a water outlet pipe on the back of the washing chamber according to an embodiment of the present invention;

FIG. 5 is an isometric view of a wall-mounted washer with a dual-purpose warming system according to an embodiment of the present invention;

FIG. 6 is a schematic cross-sectional view of an angle of a wall-mounted washing machine with a dual-purpose warming system according to an embodiment of the present invention;

FIG. 7 is a schematic cross-sectional view of another aspect of a wall-mounted washer with a dual-purpose warming system according to an embodiment of the present invention;

fig. 8 is an enlarged view of the wet and dry heating system of fig. 7.

Reference numerals in the drawings of the specification include:

1-housing, 2-base, 3-body, 4-local expansion area, 5-water drainage tank, 6-water drainage port, 7-water filling port, 8-washing chamber, 9-washing machine door, 10-air inlet, 11-air outlet, 12-washing roller, 13-heat dissipation base, 14-fixing piece, 15-heating element, 16-heat insulation gasket, 17-heat insulation cover, 18-water drainage pipe, 19-driving motor, 20-water level detector, 21-fan, 22-overheat protection detector, 23-water drainage pump, 24-power control board, 25-water inlet valve, 26-water inlet pipe, 27-main shaft, 28-connecting flange, 29-bearing, 30-skeleton seal, 31-water inlet and drainage pipe decoration box, 32-door exterior trim, 33-door interior trim, 34-decoration, 35-power adapter, 36-mounting screw and 37-shock-absorbing rubber sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "vertical", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, unless otherwise specified and limited, it is to be noted that the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, mechanically or electrically connected, or may be connected between two elements through an intermediate medium, or may be directly connected or indirectly connected, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.

In order to solve the problems in the prior art, as shown in fig. 1 to 8, an embodiment of the present invention provides an example of a dual-drum wall-mounted washing machine with a dual-purpose heating system for both dry and wet purposes, that is, two sets of washing machine units are provided, and the power control board 24, the base 2, the machine body 3 and the housing 1 are shared by two sets of washing machine units, so as to facilitate separate washing of underwear and socks and avoid cross infection. The characteristics of the individual washing machines are the same, whether in single-drum or double-drum format.

As shown in fig. 1 to 8, a wall-mounted washing machine with a dry-wet dual-purpose warming system comprises a power control board 24, a base 2, a machine body 3 and a shell 1, wherein the machine body 3 is provided with two washing cavities 8, each washing cavity 8 is provided with a washing machine set, and each washing machine set comprises a washing roller 12, a driving motor 19, a washing machine door 9, a water outlet 6, a water inlet 7, a water discharge pump 23, a water inlet valve 25, a water inlet pipe 26 and a water discharge pipe 18; the front of the washing cavity 8 is provided with a washing machine door 9 with a perspective window; the driving motor 19, the water outlet 6, the water filling port 7, the water discharging pump 23, the water inlet valve 25, the water inlet pipe 26 and the water discharging pipe 18 are all arranged on the back of the washing cavity 8; the washing roller 12 is arranged at the central position of the washing cavity 8 and is connected with the driving motor 19 through a sealing element and a bearing 29, a local expansion area 4 is arranged below the washing cavity 8, a dry and wet dual-purpose heating system fixedly connected with the base 2 is arranged in the local expansion area 4, and the dry and wet dual-purpose heating system comprises a heat dissipation base 13 with heat dissipation fins and a heating element 15 arranged in the heat dissipation base 13 in a sealing mode.

In the embodiment, the base 2 and the shell 1 are both fixedly arranged on the machine body 3, and the washing cavity 8 of the machine body 3 plays a role of an outer cylinder of the washing machine, which is equivalent to a structure that the outer cylinder and the machine body 3 are integrally formed; the shell 1 is preferably formed by injection molding of engineering plastics, the wall of the machine body 3 is in sealed connection with the shell 1, and the joint of the machine body 3 and the shell 1 is in sealed design and is in sealed connection with the help of a sealing rubber strip; each washing cavity 8 is provided with a washing machine door 9, and the machine body 3 and the washing machine door 9 form sealing connection through a sealing strip; the washing drum 12 is made of stainless steel material, the driving motor 19 is fixedly arranged on the base 2 and is connected with the power control board 24, the main shaft 27 fixedly connected with the washing drum 12 is sleeved with the shaft sleeve of the driving motor 19, the bottom of the washing drum 12 is connected with the connecting flange 28 through a bolt, the connecting flange 28 is fixedly connected with the main shaft 27, the main shaft 27 and the base 2 are fixed through two bearings 29, and a skeleton seal 30 is arranged between the main shaft 27 and the base 2 and used for sealing water. The heating element 15 can be a ceramic heating plate or a ceramic heating rod, the heat sink is preferably made of copper or aluminum, the heating element 15 is connected with a power control board 24, and the power control board 24 controls the operation of the heating element 15. In addition, the present embodiment is further provided with a door outer 32, a door inner 33, a decoration 34, and a water inlet and outlet pipe decoration case 31 for aesthetic appearance.

As shown in fig. 3, a drain tank 5 connected to a drain port 6 is provided on a wall of the washing chamber 8 at the lowest level of the local expansion area 4, a drain pipe 18 connected to the drain port 6 is connected to a drain pump 23, the drain pump 23 is connected to a power control board 24, and the drain pump 23 pumps water in the washing machine during the washing process under the control of the power control board 24. Preferably, the drainage pump 23 is located at a position higher than a maximum set water level of the washing machine to prevent water from automatically flowing out of the washing machine, and the power controller controls the drainage pump 23 to pump out the water when the water in the washing machine needs to be drained. In this embodiment, a concave drain groove 5 connected to a drain port 6 is provided in the wall of the body 3 at the lowest level of the local expansion region 4, thereby facilitating drainage.

In a preferred embodiment, the base 2 is provided with an air outlet 11, and the air outlet 11 is communicated with the side wall above the washing chamber 8 through an air duct. In this embodiment, the washing machine has boiling, washing and spin-drying functions, and the work of the washing machine is as follows: pressing a switch button on a control panel of the washing machine; closing the washing machine door 9 after the laundry is put in; then, a start button is pressed, and the default working mode is as follows: automatically feeding water to a set water level; the washing drum 12 rotates slowly and the heating element 15 is turned on to heat the washing water; the washing machine automatically enters a washing mode, washes and heats at the same time so as to ensure uniform water temperature and save washing time, and the water temperature can reach a set temperature and be kept warm in the washing process; after washing, rinsing and spin-drying are performed, and the drain pump 23 is opened and closed according to a program during the operation of the washing machine.

As a preferred embodiment, as shown in fig. 4, the base 2 is further provided with an air inlet 10, and the air inlet 10 is communicated with the side wall of the local expansion area 4 of the washing chamber 8 through an air inlet duct; when the base 2 is provided with the air inlet 10, the concrete arrangement mode that the air outlet 11 is communicated with the side wall above the washing cavity 8 through the air duct is as follows: the fan 21 is arranged between the side wall above the air outlet 11 and the washing cavity 8, the fan 21 is communicated with the side wall above the washing cavity 8 through an air exhaust duct, the fan 21 is communicated with the air outlet 11 through an air exhaust pipe, the fan 21 is connected with the power control panel 24, and under the control of the power control panel 24, the fan 21 automatically realizes continuous or discontinuous replacement of the humid gas in the machine body 3 in the drying process. In this embodiment, the washing machine has the functions of boiling, washing, spin-drying and drying, and the work engineering of the washing machine is as follows: pressing a switch button on a control panel of the washing machine; closing the washing machine door 9 after the laundry is put in; then, a start button is pressed, and the default working mode is as follows: automatically feeding water to a set water level; the washing drum 12 rotates slowly and the heating element 15 is turned on to heat the washing water; the washing machine automatically enters a washing mode, washes and heats at the same time so as to ensure uniform water temperature and save washing time, and the water temperature can reach a set temperature and be kept warm in the washing process; rinsing and spin-drying after washing; after the drying is finished, the heating element 15 is automatically started to dry the washings, meanwhile, the power control panel 24 controls the fan 21 to be started to replace the humid air according to a set program until the drying is finished and the washing machine is automatically stopped, and the drainage pump 23 is started and closed according to the program during the work period of the washing machine.

The utility model discloses when in actual use, except acquiescence mode, can carry out the independent settlement to modes such as washing, spin-drying, rinsing, boiling and washing, reservation according to 9 control panel's of washing machine door function button. The air inlet duct and the air exhaust duct in the utility model are both sealed and isolated in the machine body, which is convenient for water sealing.

In this embodiment, the air inlet 10 is communicated with the side wall of the local expansion area 4 of the washing cavity 8 of the machine body 3, the air outlet 11 is communicated with the side wall above the washing cavity 8, so that the air inlet 10 and the air outlet form convection air, heat energy is dissipated in the washing space, and replacement of damp gas in the machine body 3 is facilitated, when the fan 21 replaces the damp gas in the machine body 3 in the drying process, the driving motor 19 can drive the washing roller 12 to rotate slowly, the heating and drying are carried out while rotating, and the drying efficiency and uniformity are improved; during the heating boiling, the exhaust is performed through the exhaust port.

As shown in fig. 6 and 7, the base 2 is further provided with a damping rubber sleeve 37 and a mounting screw 36, the mounting screw 36 is used for fixing the washing machine to a wall, and the damping rubber sleeve 37 is used for damping vibration of the washing machine during operation, reducing vibration and reducing noise. Because the washing machine body 3 of the embodiment has a small volume, the axial width of the inner cylinder is 95mm, the diameter of the inner cylinder is 195mm, and the diameter of the body 3 is 205mm, the fixed installation can be realized through the installation screw 36, and the silencing effect is good and the vibration is small by combining the damping rubber sleeve 37.

As shown in fig. 7 and 8, the dual-purpose warming system is attached to the base 2 by fasteners 14 and heat insulating spacers 16. In this embodiment, the heat insulating pad 16 may be made of heat insulating rubber. The heat dissipation base 13 is in a strip shape, and the heat dissipation fins are in a transverse or longitudinal radial shape. In this embodiment, the heat sink can be formed into a strip shape and a radial shape by a stretch forming process. The side of the heat dissipation base 13 close to the wall of the washing chamber 8 is provided with a heat shield 17 to reduce the influence of the heating system for both dry and wet use on the heat radiation of the wall of the washing chamber 8. An overheating protection detector 22 is arranged on the heat dissipation base 13, the overheating protection detector 22 is connected with a power control panel 24, and when the temperature of the dry and wet dual-purpose heating system reaches a set value, the power is automatically cut off to protect the heating element 15. In this embodiment, an overheat protection probe 22 is provided on the heat sink base 13 and an electric circuit is connected to a power control board 24 for protecting the heating element 15. Preferably, the heat dissipation base 13 is further provided with a temperature detector (not shown in the figure), which is connected to the power control board 24 for controlling the water temperature during boiling and the air temperature in the drum during drying.

Preferably, a power adapter 35 is arranged in the washing machine body 3 for converting the voltage of 220V power supply into 24V output, and providing 24V voltage for all electrically driven components in the washing machine, so that the washing machine is energy-saving, environment-friendly and economical.

In order to realize the intellectualization of the whole process of heating sterilization, washing, drying of washed objects and the like of water, the water inlet valve 25 adopts an electromagnetic valve, the machine body 3 is also internally provided with a water level detector 20 and a temperature detector, the water inlet valve 25 and the water level detector 20 are both connected with a power supply control panel 24, and the power supply control panel 24 is arranged in the machine body 3.

The utility model discloses a control circuit, including the control circuit of 220V 110V net power AC-DC vary voltage circuit part and intelligent program control fan 21, heating, business turn over water etc. wherein should adopt 88V-264 wide power supply circuit design at AC-DC's transition circuit to can use in all countries and regions.

In conclusion, based on the principle and the method provided by the utility model, the cooperation of the technical personnel in the mechanical and electronic technical fields is easy to implement.

The utility model discloses in the embodiment drawing, only involve the structure that involves with this disclosed embodiment, other structures can refer to current design, under the conflict-free condition, the utility model discloses same embodiment and different embodiments can the intercombination.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A wall-mounted washing machine with a dry-wet dual-purpose heating system comprises a power supply control panel, a base, a machine body and a shell, wherein the machine body is provided with at least one washing cavity, each washing cavity is provided with a washing machine set, and each washing machine set comprises a washing roller, a driving motor, a washing machine door, a water outlet, a water injection port, a drainage pump, a water inlet valve, a water inlet pipe and a drainage pipe; the front surface of the washing cavity is provided with a washing machine door with a perspective window; the driving motor, the water outlet, the water filling port, the draining pump, the water inlet valve, the water inlet pipe and the draining pipe are all arranged on the back of the washing cavity; the washing roller is arranged at the central position of the washing cavity and is connected with the driving motor through a sealing element and a bearing,

the washing machine is characterized in that a local expansion area is arranged below the washing cavity, a dry-wet dual-purpose heating system fixedly connected to the base is arranged in the local expansion area, and the dry-wet dual-purpose heating system comprises a heat dissipation base with heat dissipation fins and a heating element hermetically arranged in the heat dissipation base.

2. The wall-mounted washing machine with a dual-purpose warming system according to claim 1, wherein a drain tank connected to a drain port is provided in a washing chamber wall at a lowest level in the local expansion area, and a drain pump connected to the drain port is connected to a power control board.

3. The wall-mounted washing machine with heating system for both dry and wet according to claim 2, wherein the base is provided with an air outlet, and the air outlet is communicated with the side wall above the washing cavity through an air duct.

4. The wall-mounted washing machine with the wet and dry heating system as claimed in claim 3, wherein the base is further provided with an air inlet which is communicated with the side wall of the local expansion area of the washing chamber through an air inlet duct; when the base is provided with the air intake, the air exit does with the concrete arrangement mode that the lateral wall of washing chamber top passes through the wind channel intercommunication: the washing machine is characterized in that a fan is arranged between the air outlet and the side wall above the washing cavity, the fan is communicated with the side wall above the washing cavity through an air exhaust passage, the fan is communicated with the air outlet through an air exhaust pipe, and the fan is connected with a power supply control panel.

5. The wall mounted washing machine with wet and dry heating system as claimed in claim 1, wherein the base is provided with a shock absorbing rubber sleeve and mounting screws.

6. The wall mounted washing machine with dual purpose warming and drying system of claim 1, wherein the dual purpose warming and drying system is attached to the base by a fastener and a heat insulating gasket.

7. The wall-mounted washing machine with warming for both dry and wet according to claim 1, wherein the heat sink base is elongated and the heat sink fins are radiating in the transverse or longitudinal direction.

8. The wall-mounted washing machine with warming for both dry and wet according to claim 1, wherein the side of the heat sink base near the washing chamber wall is provided with a heat shield to reduce the thermal radiation effect of the warming for both dry and wet system on the washing chamber wall.

9. The wall-mounted washing machine with wet and dry heating system as claimed in claim 1, wherein the heat dissipation base is provided with an overheat protection detector, and the overheat protection detector is connected with the power control board.

10. The wall-mounted washing machine with wet and dry heating system as claimed in claim 1, wherein the heat dissipation base is provided with a temperature detector, and the temperature detector is connected with the power control board.

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