CN214017456U - Table type washing machine - Google Patents

Abstract

The utility model discloses a desk-top washing machine, including water pump and spray arm, still include: a base having a mounting groove formed therein; the water receiving tray is provided with a water outlet and a water return groove; the washing drum is integrally of a drum-shaped structure and is made of glass or ceramic materials; the water pump is arranged in the mounting groove, an inlet of the water pump is communicated with the water return groove, an outlet of the water pump is communicated with the water outlet, and the spray arm is arranged on the water outlet; the water receiving tray is arranged at the bottom of the washing barrel, the water receiving tray is connected with the edge of the washing barrel in a sealing mode to form a washing container assembly, the washing container assembly is arranged on the base, and the water return groove is located in the mounting groove. The whole volume of the equipment is reduced, and the user experience is improved.

Description

Table type washing machine

Technical Field

The utility model relates to the technical field of household appliances, especially, relate to a desk-top washing machine.

Background

Washing equipment such as dish washer or fruit vegetables purger is the domestic appliance who commonly uses in people's daily life, use the dish washer as an example, the dish washer includes shell, circulating water pump, fan, washing inner bag and sets up the spray arm in the washing inner bag usually, wherein, the washing inner bag adopts plastics or stainless steel material to make usually, and in order to satisfy pleasing to the eye and use the requirement of reliability, it is inside with the inner bag built-in shell usually, form double-deck shell structure promptly, make the great and user experience nature of the volume of whole equipment poor. How to design a cleaning equipment that small and user experience nature is the utility model discloses the technical problem that will solve.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: provided is a desktop washing machine which can reduce the overall size of the machine and improve the user experience.

The technical scheme provided by the utility model is, a desk-top washing machine, including water pump and spray arm, still include:

a base having a mounting groove formed therein;

the water receiving tray is provided with a water outlet and a water return groove;

the washing drum is integrally of a drum-shaped structure;

the water pump is arranged in the mounting groove, an inlet of the water pump is communicated with the water return groove, an outlet of the water pump is communicated with the water outlet, and the spray arm is arranged on the water outlet; the water receiving tray is arranged at the bottom of the washing barrel, the water receiving tray is connected with the edge of the washing barrel in a sealing mode to form a washing container assembly, the washing container assembly is arranged on the base, and the water return groove is located in the mounting groove.

Further, the washing drum is made of glass or ceramic materials.

Furthermore, the washing drum is connected with the edge of the mounting groove in a sealing manner, and a first flanging extending towards the inside of the mounting groove is arranged on the edge of the opening of the mounting groove;

the desktop washing machine further comprises:

the sealing ring is clamped between the washing cylinder and the water receiving disc, and the sealing ring is also clamped between the washing cylinder and the first flanging.

Furthermore, the upper surface of the sealing ring is provided with an insertion groove, the lower edge of the washing cylinder is inserted into the insertion groove, the lower end face of the sealing ring is tightly attached to the water pan, and the outer peripheral ring of the sealing ring is tightly attached to the first turned edge.

Furthermore, a plurality of sealing fins are formed on the outer periphery of the sealing ring and abut against the first turned edge.

Furthermore, the edge of the water receiving tray is provided with a second flanging extending upwards, the first flanging is provided with a first clamping groove, the second flanging is provided with a first clamping jaw, the second flanging surrounds the outer side of the first flanging, and the first clamping jaw is clamped in the first clamping groove.

Furthermore, the edge of the water receiving tray is provided with a third flanging extending upwards, the second flanging surrounds the outer side of the third flanging, and the sealing ring is located between the second flanging and the third flanging.

Furthermore, a plurality of protruding annular ribs are arranged at the contact part of the water pan and the sealing ring, and the sealing ring is attached to the annular ribs.

Furthermore, the edge of the water receiving tray is hermetically connected with the inner wall of the washing barrel, and the lower part of the washing barrel is arranged in the opening of the mounting groove; or the edge of the water pan is connected with the outer wall of the washing barrel in a sealing mode, and the water pan is arranged in the opening of the mounting groove.

Further, the table type washing machine comprises a first fan, and the first fan is communicated with the water return tank; or, the desk type washing machine comprises a second fan, the side wall of the washing barrel is also provided with an air inlet hole, the washing barrel is also externally provided with an air duct communicated with the air inlet hole, and the second fan is communicated with the air duct.

Compared with the prior art, the utility model discloses an advantage is with positive effect: the utility model provides a desk-top washing machine satisfies the requirement of water and return water through forming delivery port and return water tank on the water collector to satisfy the installation requirement of spray arm simultaneously, the water collector is in the same place and is installed on the base with the washing container subassembly that forms to be used for washing article with a washing section of thick bamboo equipment, realizes need not additionally to increase the shell, with the whole volume that reduces equipment and improve user experience nature.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

FIG. 1 is a schematic diagram of a desktop washing machine according to an embodiment of the present invention;

FIG. 2 is an exploded view of an embodiment of the desktop washing machine of the present invention;

FIG. 3 is a cross-sectional view of an embodiment of the desktop washing machine of the present invention;

FIG. 4 is an enlarged view of a portion of area A of FIG. 3;

FIG. 5 is a schematic view of a water tray of an embodiment of a desktop washing machine of the present invention;

FIG. 6 is a second cross-sectional view of an embodiment of the desktop washing machine of the present invention;

FIG. 7 is an enlarged partial view of the area B in FIG. 6;

FIG. 8 is a second schematic view of a water pan of an embodiment of a desktop washing machine of the present invention;

FIG. 9 is a sectional view of a water tray and a washing drum of an embodiment of a desktop washing machine of the present invention;

FIG. 10 is a second cross-sectional view of the water tray and the washing barrel of the desktop washing machine of the present invention;

fig. 11 is a third cross-sectional view of the embodiment of the desktop washing machine of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-2, the desktop washing machine of the present embodiment includes:

the base 1, base 1 internal formation mounting groove 11.

The washing drum 2 is integrally of a drum-shaped structure, and the washing drum 2 is made of glass or ceramic materials;

the water receiving plate 3 is provided with a water outlet 31 and a water return groove 32; the water pan 3 is arranged at the bottom of the washing barrel 2, the water pan 3 is connected with the edge of the washing barrel 2 in a sealing manner to form a washing container assembly, the washing container assembly is arranged on the base 1, and the water return tank 32 is positioned in the mounting groove 11;

the water pump 4 is positioned in the mounting groove 11, an inlet of the water pump 4 is communicated with the water return groove 32, and an outlet of the water pump 4 is communicated with the water outlet 31;

the spray arm 5, the spray arm 5 is rotatable to set up on the delivery port 31.

Specifically, in the desktop washing machine of the present embodiment, the washing drum 2 and the water-receiving tray 3 are hermetically connected to form a washing cavity with a sealed bottom, and a washing container assembly is formed between the washing drum 2 and the water-receiving tray 3 and is mounted and fixed on the base 1. The upper surface of base 1 then is formed with mounting groove 11, and mounting groove 11 is used for installing water pump 4 on the one hand, and the return water tank 32 that extends downwards that forms on the other hand water collector 3 also is located mounting groove 11 to realize the integral type design.

And for the washing cylinder 2, it adopts glass or ceramic material to make, utilizes self material to satisfy the pleasing to the eye design requirement of outward appearance, simultaneously, to the connection between washing cylinder 2 and water collector 3, then form sealed connection structure through the lower limb of washing cylinder 2 and realize between water collector 3. Because the washing drum 2 integrally adopts a drum-type structure, a washing cavity does not need to be formed through the washing drum 2, and the processing and the manufacturing of the washing drum 2 are convenient. In addition, because washing section of thick bamboo 2 itself alright satisfy the pleasing to the eye requirement of outward appearance, its and water collector 3 cooperation form the washing cavity simultaneously to utilize the mounting groove 11 that base 1 formed to place parts such as water pump 4, make overall structure compacter, thereby need not additionally to dispose the shell, make the whole volume of equipment reduce. When the table is used by a user, the table is more convenient for the user to carry and place on a small-area table for use, so that the use convenience of the user is improved. When the washing machine is used, in order to avoid water splashing in the cleaning process, an upper cover (not shown) may be disposed on the upper port of the washing drum 2, and a specific structural form and installation manner of the upper cover may be a closing manner of a conventional upper opening container, which is not described and limited herein.

In order to improve the use reliability of the water pump 4, a filter screen 7 may be included, and the filter screen 7 covers the upper side of the water returning tank 32. Specifically, the water flowing back to the water return tank 32 is filtered by the filter screen 7 to reduce impurities washed away from the water entering the water pump 4, so that the use reliability of the water pump 4 is improved.

The sealing connection between the washing cylinder 2 and the water pan 3, and the installation of the washing container assembly formed by the washing cylinder 2 and the water pan 3 and the base 1 are designed in various ways according to the structure, and the following description is made with reference to the accompanying drawings.

In some embodiments, as shown in fig. 3-5, the washing drum 2 is sealingly connected to the edge of the mounting recess 11, and in particular, when assembled, to the base 1 via the washing drum 2. In order to facilitate the installation and fixation of the washing drum 2, the edge of the opening of the installation groove 11 is provided with a first flange 111 extending towards the inside of the installation groove 11; the desktop washing machine further comprises: the sealing ring 10 is clamped between the washing cylinder 2 and the water receiving tray 3, and the sealing ring 10 is also clamped between the washing cylinder 2 and the first flanging 111. The first flange 111 formed by the opening of the mounting groove 11 is used for matching with the lower part of the washing drum 2 to complete the connection matching between the two, thereby improving the connection reliability between the washing drum 2 and the base 1. In order to meet the sealing requirement, the sealing ring 10 may effectively seal a connection region formed between the washing cylinder 2 and the water pan 3 and a connection region formed between the washing cylinder 2 and the first flange 111.

For the connection mode between the washing cylinder 2 and the sealing ring 10, a slot (not marked) may be provided on the upper surface of the sealing ring 10, the lower edge of the washing cylinder 2 is inserted into the slot, the lower end surface of the sealing ring 10 is tightly attached to the water pan 3, and the outer peripheral ring of the sealing ring 10 is tightly attached to the first flange 111. Specifically, the lower edge of the washing drum 2 is inserted into the slot formed by the gasket 10 and inserted into the opening formed by the first flange 111, and the outer side of the gasket 10 will be squeezed between the washing drum 2 and the first flange 111, so that the washing drum 2 and the base 1 are hermetically assembled. And the bottom of the sealing ring 10 is extruded between the lower edge of the washing cylinder 2 and the upper surface of the water-receiving tray 3 so as to realize the sealing connection between the washing cylinder 2 and the water-receiving tray 3. A plurality of sealing fins 101 are formed on the outer periphery of the seal ring 10, and the sealing fins 101 abut against the first flange 111. After the washing cylinder 2 is mounted on the base 1, the sealing fin 101 on the sealing ring 10 is pressed on the first flange 111, so that the connection area between the washing cylinder 2 and the first flange 111 is well sealed by using the multiple layers of sealing fins 101.

Furthermore, the edge of the water pan 3 is provided with a second flanging 33 extending upwards, the first flanging 111 is provided with a first clamping groove (not marked), the second flanging 33 is provided with a first clamping jaw 331, the second flanging 33 surrounds the outer side of the first flanging 111, and the first clamping jaw 331 is clamped in the first clamping groove. Specifically, for the water collector 3, the second flange 33 provided at the edge of the water collector 3 can be matched with the first flange 111, so that the water collector 3 is mounted on the base 1. For the base 1, the bottom of the base can be provided with a bottom plate 12 which can be opened and closed, when the base is assembled, the bottom of the washing cylinder 2 is firstly provided with the sealing ring 10, then the bottom of the washing cylinder 2 is inserted into the opening of the mounting groove 11, the water receiving tray 3 is put into the mounting groove 11 from the bottom of the base 1, the second flange 33 is attached to the outer side of the first flange 111, and finally the bottom plate 12 is installed. The edge of the water pan 3 is provided with a third flange 34 extending upwards, the second flange 33 surrounds the outside of the third flange 34, and the sealing ring 10 is located between the second flange 33 and the third flange 34. Specifically, a mounting area is formed between the second flange 33 and the third flange 34, so that the gasket 10, the lower edge of the washing tub 2, and the first flange 111 are sandwiched between the second flange 33 and the third flange 34.

In other embodiments, as shown in fig. 6-8, a plurality of raised annular ribs 35 are provided at the contact part of the drip tray 3 and the sealing ring 10, and the sealing ring 10 abuts against the annular ribs 35. Specifically, the sealing ring 10 abuts against the surface of the water pan 3 and abuts against the annular rib 35, and a plurality of sealing areas are formed between the annular rib 35 and the sealing ring 10, so that the sealing performance between the water pan 3 and the washing barrel 2 is improved.

In some embodiments, it is possible to form a sealed connection zone only between washing cartridge 2 and drip tray 3, without a sealed connection being required between washing cartridge 2 and base 1, or between drip tray 3 and base 1.

For example: as shown in fig. 9, the edge of the water pan 3 is connected with the inner wall of the washing drum 2 in a sealing way, and the lower part of the washing drum 2 is arranged in the opening of the mounting groove 11. Specifically, the lower part of the washing cylinder 2 forms a step surface, correspondingly, the edge of the water receiving tray 3 is lapped on the step surface, and sealing is realized by adding the sealing gasket 30.

Alternatively, as shown in fig. 10, the edge of the water pan 3 is connected with the outer wall of the washing cylinder 2 in a sealing way, and the water pan 3 is arranged in the opening of the mounting groove 11. Specifically, the edge of the water pan 3 forms a flanging structure and is matched with the outer wall of the washing barrel 2 to form a sealing area, and the sealing mode can adopt a mode of adding a sealing gasket or adopting a sealing glue. And are not intended to be limiting herein.

Further, in order to realize the air drying function, as shown in fig. 2, the desktop washing machine further includes a fan 6, and when the air drying process is required, the fan 6 is started, and the airflow output by the fan 6 enters the washing cavity formed by the washing cylinder 2 and the water receiving tray 3 to air-dry the cleaned articles. Wherein, fan 6 in this embodiment can also dispose electric heating part in the air-out side to the air current of heating output and then improve drying efficiency. Regarding the specific structural form of the electric heating component configured on the fan 6, reference may be made to the configuration in the conventional detergent, which is not limited and described herein.

In order to realize the air supply into the washing chamber, as shown in fig. 5, a first connection pipe 321 and a second connection pipe 322 are disposed on the water return tank 32, wherein the first connection pipe 321 is connected to the water pump 4; the air outlet of the fan 6 is connected with the second connecting pipe 322. Specifically, in the operation process of the water pump 4, water is output from the water outlet 31 and washes articles in the washing cavity through the spraying arm 5, and the returned water enters the water return tank 32 and flows into the water pump 4 again. Wherein, in order to reduce the backflow water entering the fan 6 for treatment, the height of the second connection pipe 322 is higher than that of the first connection pipe 321. After the water flows into the water returning tank 32, the water can flow into the water pump 4 through the first connecting pipe 321 at the bottom. Preferably, a check valve (not shown) may be provided in the second connection pipe 322 to prevent the water from reversely flowing to the blower 6 through the check valve, and the check valve is opened to ensure smooth output of the air after the blower 6 is started.

Or, as shown in fig. 11, air channels 13 may be formed on two sides of the washing drum 2, an air inlet 21 is further provided on the side wall of the washing drum 2, an air channel communicating with the air inlet 21 is further provided outside the washing drum 2, and the fan 6 is communicated with the air channels 13. Specifically, the air flow generated by the fan 6 enters the air duct 13, and then enters the washing chamber through the air inlet holes 21 to be dried.

The utility model provides a desk-top washing machine satisfies the requirement of water and return water through forming delivery port and return water tank on the water collector to satisfy the installation requirement of spray arm simultaneously, the water collector is in the same place and is installed on the base with the washing container subassembly that forms to be used for washing article with a washing section of thick bamboo equipment, realizes need not additionally to increase the shell, with the whole volume that reduces equipment and improve user experience nature.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (10)

1. A desk-top washing machine, includes water pump and spray arm, its characterized in that still includes:

a base having a mounting groove formed therein;

the water receiving tray is provided with a water outlet and a water return groove;

the washing drum is integrally of a drum-shaped structure;

the water pump is arranged in the mounting groove, an inlet of the water pump is communicated with the water return groove, an outlet of the water pump is communicated with the water outlet, and the spray arm is arranged on the water outlet; the water receiving tray is arranged at the bottom of the washing barrel, the water receiving tray is connected with the edge of the washing barrel in a sealing mode to form a washing container assembly, the washing container assembly is arranged on the base, and the water return groove is located in the mounting groove.

2. The desktop washing machine of claim 1 wherein said washing drum is made of glass or ceramic material.

3. The desk washing machine of claim 2, wherein the washing drum is in sealed connection with an edge of the mounting groove, and an edge of an opening of the mounting groove is provided with a first flange extending towards the inside of the mounting groove;

the desktop washing machine further comprises:

the sealing ring is clamped between the washing cylinder and the water receiving disc, and the sealing ring is also clamped between the washing cylinder and the first flanging.

4. A bench washer according to claim 3, wherein the upper surface of the sealing ring is provided with a slot in which the lower edge of the washing drum is inserted, the lower end surface of the sealing ring abutting against the drip tray, and the outer peripheral ring of the sealing ring abutting against the first flange.

5. The desk-top washing machine of claim 4 wherein the outer periphery of said gasket is formed with a plurality of sealing fins, said sealing fins abutting against said first flange.

6. The table washing machine as claimed in claim 3, wherein a second flange extending upward is provided at an edge of the water pan, a first engaging groove is provided on the first flange, a first engaging claw is provided on the second flange, the second flange surrounds an outer side of the first flange, and the first engaging claw is engaged with the first engaging groove.

7. The desk washing machine of claim 6, wherein the edge of the water pan is provided with a third flange extending upward, the second flange surrounds the outside of the third flange, and the sealing ring is located between the second flange and the third flange.

8. A bench washer according to claim 3, characterized in that the part of the drip pan that contacts the sealing ring is provided with a plurality of raised annular ribs against which the sealing ring abuts.

9. The desk washing machine of claim 1 wherein the rim of the drip tray is sealingly connected to the inner wall of the washing drum, the lower portion of the washing drum being disposed in the opening of the mounting recess; or the edge of the water pan is connected with the outer wall of the washing barrel in a sealing mode, and the water pan is arranged in the opening of the mounting groove.

10. A desktop washing machine according to any of claims 1 to 9 wherein the desktop washing machine includes a first fan, the first fan being in communication with the return tank; or, the desk type washing machine comprises a second fan, the side wall of the washing barrel is also provided with an air inlet hole, the washing barrel is also externally provided with an air duct communicated with the air inlet hole, and the second fan is communicated with the air duct.

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