CN210354610U

CN210354610U - Table type dish washing machine

Info

Publication number: CN210354610U
Application number: CN201920754523.3U
Authority: CN
Inventors: 喻保泉
Original assignee: Foshan Geihao Product Design Co Ltd
Current assignee: Foshan Geihao Product Design Co Ltd
Priority date: 2019-05-23
Filing date: 2019-05-23
Publication date: 2020-04-21
Anticipated expiration: 2029-05-23

Abstract

The utility model discloses a desk type dish washer, include: the device comprises a base, a cabin arranged on the base and a cover body arranged at the top of the cabin, wherein a closed space is formed between the cabin and the cover body; a rotary spray arm is arranged in the engine room, and the top of the rotary spray arm is provided with a water spray hole; a water pump is connected with the rotary spray arm to send water into the rotary arm, so that the water is sprayed out from the water spray holes; the base is internally provided with a water inlet device and a water drainage device, the water inlet device is communicated with the cabin through a water inlet hole, and the water drainage device is communicated with the cabin through a water drainage hole. The utility model discloses a its simple structure of desk-top dish washer, easily production, cost are with low costs, and is small, and it is little to occupy the space, and the transportation of being convenient for has higher market competition.

Description

Table type dish washing machine

Technical Field

The utility model relates to a dish washer technical field, more specifically the saying so relates to a desk-top dish washer.

Background

The dish washer is used for automatically cleaning dishes, chopsticks, knives, forks and other tableware. At present, various small dish washing machines are on the market and gradually enter common families, the current families of the sink dish washing machines are more used, and the sink dish washing machines are provided with a dish washing groove, a clear water groove, a washing component arranged in the dish washing groove, a water inlet component and a water outlet component. However, when the existing water tank dish washing machine on the market is assembled, the existing kitchen washing tank and other structures need to be modified and then can be installed, the occupied area is large, and the assembly is complicated.

A table dishwasher is a relatively common dishwasher suitable for use in a common household. However, the existing table type dish washing machine has the disadvantages of complex structure, low production efficiency, relatively large volume and large occupied space, and does not have enough space for placing a family with small living area, thereby being not beneficial to the expansion of the market of the dish washing machine.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides a table dishwasher.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a table dishwasher, comprising: the device comprises a base, a cabin arranged on the base and a cover body arranged at the top of the cabin, wherein a closed space is formed between the cabin and the cover body; a rotary spray arm is arranged in the engine room, and the top of the rotary spray arm is provided with a water spray hole; a water pump is connected with the rotary spray arm to send water into the rotary arm, so that the water is sprayed out from the water spray holes; the base is internally provided with a water inlet device and a water drainage device, the water inlet device is communicated with the cabin through a water inlet hole, and the water drainage device is communicated with the cabin through a water drainage hole.

In the preferred technical scheme, the engine room is provided with a bottom plate and a side wall which is arranged upwards along the bottom plate, and the engine room is fixedly assembled on the base; the cover body is arranged at the opening of the top of the cabin in a separated mode or a pivoted mode.

In a preferred technical scheme, a rotating arm support is arranged at the bottom of the cabin, and the rotating arm is rotatably arranged on the rotating arm support.

In a preferred technical solution, the water pump includes: the body, connect in the transmission shaft of body and install in the impeller of transmission shaft, the impeller install in rotatory spray arm inside, the transmission shaft drive impeller rotates.

In the preferred technical scheme, the body is arranged in the base, and the transmission shaft penetrates through a bottom plate of the engine room and extends upwards into the engine room and is connected with the impeller.

In a preferred technical solution, the water pump includes: the impeller is positioned in a space formed by the body and the impeller cover.

In the preferred technical scheme, a water tank is arranged at the bottom of the engine room, and a water pump is communicated with the water tank; the drainage device is arranged on the water tank, and the water tank is communicated with the cabin through the drainage hole.

In a preferred technical scheme, a heating assembly is arranged at the bottom of the cabin.

In the preferred technical scheme, a circuit assembly is arranged in the base, a sensor assembly is arranged between the engine room and the cover body, and when the cover body is separated from the engine room, the sensor assembly triggers the circuit assembly to control the whole machine to stop running.

Known through foretell technical scheme, compare with prior art, the utility model discloses following beneficial effect has: the table type dish washer has simple structure, the rotary spray arm is arranged in the engine room through the closed washing cavity formed by the engine room and the cover body, tableware can be effectively sprayed and cleaned, and the heating assembly is arranged in the engine room, so that oil stains can be more effectively cleaned; the utility model discloses a desk-top dish washer is because simple structure, consequently easy to produce, cost are with low costs to it is small, it is little to occupy the space, the transportation of being convenient for has higher market competition.

Drawings

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

Fig. 1 is a structural sectional view of a first embodiment of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1A;

fig. 3 is a structural sectional view of a second embodiment of the present invention;

fig. 4 is a partial enlarged view of fig. 3B.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The first embodiment is as follows:

a table dishwasher, as shown in fig. 1-2, comprising: the washing machine comprises a base 1, a cabin 2 arranged on the base 1 and a cover body 3 arranged on the top of the cabin 2, wherein a washing cavity 20 is formed in the cabin 2, an opening communicated with the washing cavity is formed in the top of the cabin 2, and the cover body 3 is arranged at the opening, so that a closed space is formed between the cabin 2 and the cover body 3.

The rotary spray arm 4 is installed in the engine room 2, and the rotary spray arm 4 is provided with a water spray hole 40. The base 1 is internally provided with a water inlet device 5 and a water drainage device 6, the water inlet device 5 is communicated with the interior of the cabin 2 through a water inlet hole 201, and the water drainage device 6 is communicated with the interior of the cabin 2 through a water drainage hole 202.

Still install a water pump 7 in the base 1, water pump 7 includes: the body 71, the transmission shaft 72 and the impeller 73, the body 71 is located inside the base 1, the body 71 is a motor, the transmission shaft 72 penetrates through the bottom of the cabin 2 and extends out of the washing cavity, the impeller 73 is installed on the transmission shaft 72 and the impeller 73 is located inside the rotary spray arm 4, the transmission shaft 72 drives the impeller 73 to rotate in the rotary spray arm 4, when the impeller rotates, water in the rotary spray arm 4 is sprayed out from the water spray holes 40, vacuum is formed inside the rotary spray arm 4 after the water is sprayed out, under the action of negative pressure, the water in the cabin 2 flows into the rotary spray arm 4, the impeller 73 sprays the water in the rotary spray arm through the water spray holes 40 again, and the spraying operation is performed in a circulating mode.

The bottom of the nacelle 2 is provided with a rotary spray arm support 41, the rotary spray arm 4 is rotatably mounted on the rotary spray arm support 41, the rotary spray arm 4 and the rotary spray arm support 41 may be connected in an annular snap-fit manner or a center-sleeved manner, and the connection manner is not limited to the above two, but may be other manners.

The rotary spray arm 4 includes: the impeller 73 is mounted in the center portion 43, and the water spray holes 40 are opened at the top of the arm portions 42 and can be uniformly opened. The central part 43 is formed with a water inlet at the bottom for water in the nacelle 2 to enter the rotating spray arm 4.

The water inlet device 5 is connected to the water inlet hole 201 through a water pipe, the water inlet device 5 is used for sending water into the cabin 2, and the water inlet device 5 can be connected with the external water storage tank 51 or directly connected with an external faucet, so that clean water can be conveniently sent into the cabin 2.

The water tank 51 may be connected to an outer wall of the cabin 2, and when in use, water may be stored in the water tank 51 in advance, and the water inlet device 5 may be an electromagnetic pump or an electrically operated valve, and the water in the water tank 51 is fed into the cabin 2 under the control of the electromagnetic pump.

When the water inlet device 5 is directly connected to a water tap, the water inlet device 5 may be an electromagnetic valve or an electrically operated valve to control water inlet in the cabin 2.

The drainage device 6 may be a drain valve or a drain pump for draining the sewage inside the nacelle 2. The drain 6 is connected to a drain pipe for draining water directly to a sewer.

The operation principle of the structure is as follows: firstly, the cover body 3 is taken down, and tableware is put into the cabin 2 through the opening of the cabin 2; then, covering the cover body 3, so that a closed washing cavity is formed between the engine room 2 and the cover body 3; then, injecting water into the engine room 2 through the water inlet device 5; then, the water pump 7 operates, the impeller 73 rotates to enable water in the rotary spraying arm 4 to be sprayed out from the water spraying holes 40, and tableware in the engine room 2 is cleaned; finally, the sewage is discharged through the drainage device 6.

In the process, water can be injected and drained for many times in the engine room 2 according to the requirement, sewage can be replaced, and the tableware can be cleaned cleanly.

In this embodiment, the rotary spray arm 4 may be stationary and not rotate during cleaning, or may be rotated; the rotary spray arm 4 may be driven to rotate by a torque force generated by an acting force of water sprayed when the impeller 73 rotates, or may be driven to rotate by an externally-added motor.

The cover body 3 can be installed at the opening of the engine room 2 in a separated mode, and the cover body 3 can be directly taken out; the cover 3 may also be arranged at the opening of the nacelle 2 in a hinged manner, and when the cover 3 is opened, the cover 3 is rotated around the hinged portion to open the cover 3. The cover body 3 is provided with a handle 30, so that the cover body 3 is easier to move.

The cabin 2 can be also internally provided with a heating component 8, the heating component 8 can be a heating pipe or a heating film, and the heating component 8 is exposed in the cabin 2 to heat water in the cabin 2; the oil stain in the tableware can be better cleaned after the water is heated. The inside circuit assembly that still locates of base 1, water installations 5, drainage device 6, water pump 7 and heating element 8 all electric connection in circuit assembly, have circuit assembly control to move in an orderly manner.

The circuit assembly has, but is not limited to, a circuit board installed inside the base 1, a display screen disposed at the surface of the base 1, and a touch key or a mechanical key.

In order to further make the product more intelligent, various sensors can be added to the product.

In order to detect the current water temperature, a temperature sensor can be arranged in the cabin 2, the temperature sensor senses the water temperature and then transmits parameters to a CPU of the circuit board, and the CPU controls the current heating; when the set temperature is reached, the heating component 8 is controlled to stop heating or the heating power is reduced, so that the energy-saving effect is effectively achieved.

In order to control the water inflow and prevent the waste of water sources, the flow meter is arranged on the device 5, the water inflow in the engine room 2 can be monitored, and the excessive water is prevented from being injected into the engine room 2.

In order to enable the equipment to operate more safely, an infrared transmitter is arranged at an opening of the cabin 2, an infrared receiver is correspondingly arranged on the cover body 3, when the cover body 3 is installed on the cabin 2, a signal transmitted by the infrared transmitter on the cabin 2 can be received by the infrared receiver on the cover body 3, and at the moment, the CPU can continuously receive the signal A; when the cover body 3 is taken out or opened, the signal emitted by the infrared emitter on the engine room 2 can not be received by the infrared receiver on the cover body 3, at the moment, the signal A is interrupted, and the CPU controls the whole machine to stop running after the interruption. The use of the washing machine is safer, and the cover body 3 can be effectively prevented from being opened in the washing process, so that the water in the cabin 2 splashes or the user is accidentally injured when the tableware is placed in the cabin again.

The infrared transmitter can be replaced by a reed switch, a microswitch and the like and set according to actual requirements.

Example two:

a table dishwasher, as shown in fig. 3-4, comprising: the washing machine comprises a base 1, a cabin 2 arranged on the base 1 and a cover body 3 arranged on the top of the cabin 2, wherein a washing cavity 20 is formed in the cabin 2, an opening communicated with the washing cavity is formed in the top of the cabin 2, and the cover body 3 is arranged at the opening, so that a closed space is formed between the cabin 2 and the cover body 3.

Still install a water pump 7 in the base 1, water pump 7 includes: the impeller comprises a body 71, a transmission shaft 72, an impeller 73 and an impeller cover 74, wherein the body 71 is a motor, the impeller 73 is arranged on the transmission shaft 72, and the impeller 73 is positioned in a sealed space formed by the impeller cover 74 and the body 7.

The drainage device 6 is communicated with the inside of the cabin 2 through a water tank 9, the drainage hole 202 is communicated with the water tank 9, the drainage device 6 is arranged on the water tank 9, the drainage device 6 can be a drainage valve or a drainage pump, and the drainage device 6 is connected with a drainage pipe and is used for directly draining water to a sewer.

A through hole is formed on the impeller cover 74, the water pump 7 is communicated with the water tank 9 through the through hole, and the water pump 7 is communicated with the rotary spray arm 4 through a pipeline which is not marked yet in the figure. The water in the water tank 9 flows into the water pump 7 through the through hole, and the driving shaft 72 drives the impeller 73 to rotate, so that the water in the water tank 9 is sent into the rotary spray arm 4 and is sprayed out through the water spraying holes 40.

The rotary spray arm 4 includes: a central portion 43 and arm portions 42 extending along the central portion 43 toward both sides, and the water spray holes 40 are opened at the tops of the arm portions 42.

The operation principle of the structure is as follows: firstly, the cover body 3 is taken down, and tableware is put into the cabin 2 through the opening of the cabin 2; then, covering the cover body 3, so that a closed washing cavity is formed between the engine room 2 and the cover body 3; then, injecting water into the engine room 2 through the water inlet device 5; then, water enters the water tank 9 from the cabin 2, the water pump 7 operates, the impeller 73 rotates the water in the water tank 9 to enter the rotary spray arm 4 and is sprayed out through the water spraying holes 40, and tableware in the cabin 2 is cleaned; finally, after washing is completed, sewage in the water tank 9 is discharged through the drainage device 6, and the sewage in the engine room 2 firstly enters the water tank 9 and then is discharged from the drainage device 6.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A table dishwasher, characterized by: the method comprises the following steps: the device comprises a base, a cabin arranged on the base and a cover body arranged at the top of the cabin, wherein a closed space is formed between the cabin and the cover body; a rotary spray arm is arranged in the engine room, and the top of the rotary spray arm is provided with a water spray hole; a water pump is connected with the rotary spray arm to send water into the rotary arm, so that the water is sprayed out from the water spray holes; the base is internally provided with a water inlet device and a water drainage device, the water inlet device is communicated with the cabin through a water inlet hole, and the water drainage device is communicated with the cabin through a water drainage hole.

2. A table dishwasher according to claim 1, characterized in that: the engine room is provided with a bottom plate and a side wall arranged upwards along the bottom plate, and the engine room is fixedly assembled on the base; the cover body is arranged at the opening of the top of the cabin in a separated mode or a pivoted mode.

3. A table dishwasher according to claim 1, characterized in that: the bottom of the cabin is provided with a rotating arm support, and the rotating arm is rotatably arranged on the rotating arm support.

4. A table dishwasher according to claim 3, characterized in that: the water pump includes: the body, connect in the transmission shaft of body and install in the impeller of transmission shaft, the impeller install in rotatory spray arm inside, the transmission shaft drive impeller rotates.

5. A table dishwasher according to claim 4, characterized in that: the body is arranged in the base, and the transmission shaft penetrates through the bottom plate of the engine room and extends upwards into the engine room and is connected with the impeller.

6. A table dishwasher according to claim 3, characterized in that: the water pump includes: the impeller is positioned in a space formed by the body and the impeller cover.

7. A table dishwasher according to claim 6, characterized in that: the water tank is arranged at the bottom of the engine room, and the water pump is communicated with the water tank; the drainage device is arranged on the water tank, and the water tank is communicated with the cabin through the drainage hole.

8. A table dishwasher according to claim 5 or 7, characterized in that: and a heating assembly is arranged at the bottom of the cabin.

9. A table dishwasher according to claim 8, wherein: the base inside be provided with circuit assembly, cabin and lid between be provided with sensor assembly, lid and cabin separation when, sensor assembly trigger circuit assembly control complete machine stop operation.