CN112971678A

CN112971678A - Dish washer convenient to operate

Info

Publication number: CN112971678A
Application number: CN201911287969.0A
Authority: CN
Inventors: 周欢
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-15
Filing date: 2019-12-15
Publication date: 2021-06-18

Abstract

The invention relates to a kitchen cleaning appliance, in particular to a dish washing machine convenient to operate, which is characterized in that: including base and folding casing, the lower extreme and the base sealing connection of casing, and the upper end has the opening, the casing encloses to close with the base and is formed with the washing cavity, and washs and install spray set in the cavity, the casing includes folding clamping ring and the lock ring that is fixed in the clamping ring upper end, install closed open-ended lid on the lock ring, be provided with the water storage chamber in the base, and be provided with on the base and wash the water inlet of cavity intercommunication, the water storage chamber passes through communicating pipe intercommunication with the water inlet, and installs the pump of washing water in the water storage chamber into on communicating pipe and wash the water pump in the cavity, wherein, after folding with before folding height than be 0.25 ~ 0.75. The dish washing machine disclosed by the invention not only can be conveniently folded, stored and carried, is convenient to operate, but also can automatically feed water into the cleaning chamber, is high in intelligent degree, and is not easy to tip over.

Description

Dish washer convenient to operate

Technical Field

The invention relates to kitchen cleaning appliances, in particular to a dish washing machine convenient to operate.

Background

The existing dish washing machines on the market are generally divided into two types, one type is an embedded dish washing machine embedded into a wall or a water tank, the dish washing machine needs to be installed by professional personnel, the embedded dish washing machine does not occupy space, and for a user group with a small residential area, the kitchen space is greatly saved. The other type is a table type dish washing machine which can be placed on the table board, the table type dish washing machine can be placed in a kitchen space, can also be placed in spaces such as a living room and a balcony, is not influenced by the placement space, and can be moved along with furniture of a user.

Based on this, the patent application number of the prior invention is CN201811382272.7, which is named as a portable foldable dish washer, the dish washer sets the washing space to be a foldable structure, so that the washing space can be enlarged when the dish washer is used by a user, more dishes can be conveniently washed, the washing space can be reduced when the dish washer is not used, and the dish washer is convenient to store, thereby improving the flexibility of the dish washer and the convenience of the storage. However, this dish washer need use the lifter of two symmetry settings, and the expansion that realizes folding box through the activity section of drive lifter is with drawing in, consequently, this dish washer realizes that folding structure is complicated, and the cost is higher, has the card problem of dying unable normal use easily in the use. Moreover, the folding space of the dishwasher is limited, and the condition of inconvenient carrying still exists. Meanwhile, the dishwasher requires a user to manually add washing water into the washing space of the dishwasher in advance during the washing process, which is complicated to operate.

Disclosure of Invention

The invention aims to provide a dish washing machine, which not only can be conveniently folded, stored and carried and is convenient to operate, but also can automatically feed water into a cleaning chamber, has high intelligent degree and is convenient for users to use, and the weight of the base is increased and the dish washing machine is not easy to tip over because the base is internally provided with the water storage chamber capable of storing water.

In order to achieve the purpose, the invention adopts the following technical scheme: the dish washing machine is convenient to operate and characterized in that: including base and folding casing, the lower extreme and the base sealing connection of casing, and the upper end has the opening, the casing encloses to close with the base and is formed with the washing cavity, and washs and install spray set in the cavity, the casing includes folding clamping ring and the lock ring that is fixed in the clamping ring upper end, install closed open-ended lid on the lock ring, be provided with the water storage chamber in the base, and be provided with on the base and wash the water inlet of cavity intercommunication, the water storage chamber passes through communicating pipe intercommunication with the water inlet, and installs the pump of washing water in the water storage chamber into on communicating pipe and wash the water pump in the cavity, wherein, after folding with before folding height than be 0.25 ~ 0.75.

Further, be provided with the division board in the base, the division board is installation cavity and water storage chamber with the space separation in the base, the water pump is installed in the installation cavity, and wherein, communicating pipe link up the division board with water storage chamber and washing cavity intercommunication.

Further, the top of the water storage cavity is provided with a first mounting opening, the first mounting opening is provided with a water storage cover in a sealing mode, the bottom of the mounting cavity is provided with a second mounting opening, and the bottom cover is installed at the second mounting opening.

Further, install the water tank that has the water storage chamber in the base, the relative base of water tank is dismantled.

Further, the base comprises a base body with a mounting opening at the bottom and a bottom plate for closing the mounting opening, and the water tank is detachably arranged in the base body through the mounting opening;

or the peripheral wall of the base is provided with a mounting opening, and the water tank can be arranged in the base in a drawing mode through the mounting opening.

Furthermore, a one-way valve for controlling the on-off of the communicating pipe is arranged at the water inlet.

Furthermore, the check valve is a silica gel head arranged at the water inlet, the silica gel head is sleeved at the tail end of the communicating pipe, and a water inlet seam which can communicate and shut off the communicating pipe and the cleaning chamber is arranged on the silica gel head.

Further, be provided with hollow seat that sprays on the base, and the upper end that sprays the seat stretches into in the washing cavity, the lower extreme is located the base, wherein, spray set is for installing the spray arm who sprays the seat upper end mouth, the lower extreme that sprays the seat is provided with the circulation mouth of a river, and the circulation mouth of a river passes through pipeline and circulating water pump intercommunication, and wherein, circulating water pump installs in the base.

Furthermore, the water inlet is also arranged at the lower end of the spraying seat and is communicated with the cleaning chamber through the upper port of the spraying seat.

Further, the connecting ring is of a structure with a large upper part and a small lower part, and the connecting ring is a flexible ring with at least one crease part;

or the connecting ring is of a structure with a large upper part and a small lower part, and comprises a hard ring and a flexible ring which are integrally formed;

or the water storage cavity is annularly arranged around the central shaft of the base.

After the technical scheme is adopted, the shell is designed into a foldable structure, so that compared with a foldable box structure in the prior art, the foldable structure of the dish-washing machine is simpler, the manufacturing cost is lower, the foldable space is larger, and the dish-washing machine is easier to carry after being folded. Meanwhile, a water storage cavity communicated with the cleaning cavity is arranged in the base, and cleaning water in the water storage cavity can be pumped into the cleaning cavity through the water pump, so that the dish washing machine can automatically feed water into the cleaning cavity in the working process, and the intelligence of the dish washing machine is greatly improved. And, because the water storage chamber sets up in the base, corresponding steadiness that has promoted the base, consequently, the dish washer is difficult to take place to tumble after expanding, has promoted the stability of dish washer greatly, also greatly reduced the vibration noise in the dish washer working process.

Drawings

The invention will be further described with reference to the accompanying drawings in which:

FIG. 1 is a schematic structural diagram of a first embodiment of a dishwasher in accordance with the present invention;

FIG. 2 is an enlarged schematic view at A in FIG. 1;

FIG. 3 is a schematic view of the check valve of FIG. 1;

FIG. 4 is an isometric view of the dishwasher of FIG. 1;

FIG. 5 is a schematic view of a mounting structure of the base of the dishwasher of FIG. 1;

FIG. 6 is a schematic view of the dishwasher of FIG. 1 after folding;

FIG. 7 is a schematic structural view of a second embodiment of the dishwasher of the present invention;

FIG. 8 is a schematic structural view of a third embodiment of the dishwasher of the present invention.

Detailed Description

The first embodiment is as follows:

as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, it is a schematic structural diagram of an embodiment of the dishwasher of the present invention. A dishwasher comprises a base 1 and a foldable shell 2, wherein the lower end of the shell 2 is hermetically connected with the base 1, and has an opening 200 at the upper end, the housing 2 and the base 1 enclose to form a cleaning chamber 20, and the spray device 3 is arranged in the cleaning chamber 20, the shell 2 comprises a foldable connecting ring 21 and a supporting ring 22 fixed at the upper end of the connecting ring 21, a cover (not marked in the figure) for closing the opening 200 is installed on the support ring 22, a water storage cavity 100 is arranged in the base 1, and the base 1 is provided with a water inlet 11 communicated with the cleaning chamber 20, the water storage cavity 100 is communicated with the water inlet 11 through a communicating pipe 4, and a water pump 5 for pumping the cleaning water in the water storage chamber 100 into the cleaning chamber 20 is installed on the communication pipe 4, meanwhile, a flowmeter 7 is mounted on the communication pipe 4 for measuring the volume of water entering the washing chamber 20.

For the present embodiment, the connecting ring 21 has a structure with a large top and a small bottom, and the connecting ring 21 includes a hard ring 211 and a flexible ring 212, wherein the upper and the lower ends of the hard ring 211 have the flexible ring 212, and the flexible ring 212 located above the hard ring 211 has an upper end integrally formed with the support ring 22 and a lower end integrally formed with the hard ring 211, and the flexible ring 212 located below the hard ring 211 has an upper end integrally formed with the hard ring 211 and a lower end integrally formed with the base 1. In this way, the integration of the housing 2 with the base 1 is achieved.

In this embodiment, be provided with division board 12 in base 1, division board 12 separates the space in base 1 for installation cavity 10 and water storage chamber 100, water pump 5 and flowmeter 7 are installed in installation cavity 10, and wherein, communicating pipe 4 link up division board 12 and communicate water storage chamber 100 with washing cavity 20. In this embodiment, the partition plate 12 has a ring structure, so that the water storage cavity 100 surrounds the outer side of the installation cavity 10. Meanwhile, the top of the water storage cavity 100 is provided with a first mounting port 13, the first mounting port 13 is hermetically provided with a water storage cover 14, the bottom of the mounting cavity 10 is provided with a second mounting port 15, the second mounting port 15 is provided with a bottom cover 16, and the water pump 5 is mounted in the mounting cavity 10 through the second mounting port 15.

Meanwhile, in this embodiment, a check valve for controlling the on-off of the communicating pipe 4 is installed at the water inlet 11, the check valve is a silica gel head 6 installed at the water inlet 11, the silica gel head 6 is sleeved at the tail end of the communicating pipe 3, and a water inlet slit 61 capable of communicating and shutting off the communicating pipe 3 and the cleaning chamber 20 is arranged on the silica gel head 6. This seam 61 of intaking has elastic silica gel piece concatenation by a plurality of to form, when needs intake in to washing cavity 20, the control system control water pump 5 of dish washer opens, and the washing water in the water storage chamber 100 is gone into communicating pipe 4 by the pump, and under hydraulic effect, the water in communicating pipe 4 squeezes open the seam 61 (silica gel piece) of intaking on the silica gel head 6, and communicating pipe 3 is opened, intakes in to washing cavity 20. After water inflow is finished, the water inlet seam 61 (silica gel sheet) is returned to the initial state under the action of resilience force, at the moment, the water inlet seam 61 (silica gel sheet) is closed, and the communicating pipe 3 is shut off.

In this embodiment, the spray seat 8 is installed at the top of the base 1, the upper end of the spray seat 8 extends into the cleaning chamber 20, and the lower end of the spray seat 8 is located in the installation cavity 10 of the base 1, wherein the spray device 3 is a spray arm installed at an upper port 81 of the spray seat 8, the spray arm can rotate in the spraying process, the lower end of the spray seat 8 is provided with a circulation water gap 82, the circulation water gap 82 is communicated with one end of the circulation water pump 9 through a pipeline (not marked in the figure), the other end of the circulation water pump 9 is communicated with the cleaning chamber 20 through a pipeline, and the circulation water pump 9 is also installed in the installation cavity 10 of the base 1. After water inflow is finished, the control system of the dishwasher controls the circulating water pump 9 to work, and under the action of the circulating water pump 9, cleaning water in the cleaning chamber 20 passes through the circulating water pump 9, the circulating water port 82, the spraying seat 8 and the spraying arm in sequence and circulates repeatedly inside and outside the cleaning chamber 20.

For the embodiment, because the housing is designed into a structure which can be folded, compared with the structure of the folding box body of the existing dishwasher, the folding structure of the dishwasher of the embodiment is simpler, the manufacturing cost is lower, the folding space is larger, and the folding dishwasher is easier to carry after being folded. Meanwhile, a water storage cavity communicated with the cleaning cavity is arranged in the base, and cleaning water in the water storage cavity can be pumped into the cleaning cavity through the water pump, so that the dish washing machine can automatically feed water into the cleaning cavity in the working process, and the intelligence of the dish washing machine is greatly improved. And, because the water storage chamber sets up in the base, corresponding steadiness that has promoted the base, consequently, the dish washer is difficult to take place to tumble after expanding, has promoted the stability of dish washer greatly. In addition, in this embodiment, the water storage chamber is the annular setting around the center pin of base, the abluent process of dish washer circulation, and the water storage chamber can the effectual sound that keeps apart the production of circulating water pump during operation to, because the washing water in the water storage chamber still has the effect of absorption shock energy, consequently, in the circulation cleaning process, can also effectual reduction dish washer's vibration noise. In addition, for the present embodiment, the height ratio of the folded dish washer to the height before folding is generally 0.25 to 0.75, preferably 0.35 to 0.65, and for the present embodiment, the height after folding is exactly half of the height before folding.

It should be noted that, in this embodiment, install the check valve in water inlet department, can prevent to spray abluent in-process, the sewage backward flow in the washing chamber gets into in the communicating pipe, causes the pollution of communicating pipe, even blocks up. Of course, the check valve of this embodiment is not limited to the structure disclosed in this embodiment, and an electromagnetic valve may be mounted on the communication pipe. Meanwhile, in the embodiment, the control system of the dishwasher is also installed in the installation cavity of the base, wherein the peripheral wall of the base can be further provided with a human-computer interaction panel, and the control panel is installed in the base at the inner side of the human-computer interaction panel.

Meanwhile, for the present embodiment, the folding of the housing is achieved by the folding of the coupling ring. Of course, the hard ring and the flexible ring can also be respectively provided with a plurality of layers, and at the moment, the hard ring and the flexible ring are sequentially and alternately connected up and down. In addition, the structure of the foldable connecting ring of the present embodiment is not limited to the solution disclosed in the present embodiment. For another example, the connection ring is a big-end-up structure, and the connection ring is a flexible ring with at least one fold line, wherein the flexible ring can be a silica gel ring, a rubber ring, or a plastic ring with flexibility, and it needs to be pointed out that the fold line is for when folding, the shell is convenient to fold downwards along the fold line, and if there is no fold line, the shell is not easy to fold or is folded and rebounded. Meanwhile, the crease portions also have the function of strengthening strength, because the connecting ring is of a foldable flexible structure, the upper end of the connecting ring needs to bear the weight of the supporting ring and the cover body, the middle portion of the connecting ring is provided with the crease portions, so that the supporting strength can be effectively strengthened, the crease portions are transition steps, and certainly, the crease portions can be provided in a plurality.

In addition, in this embodiment, the water storage cavity has a first mounting port at the top, and the mounting cavity has a second mounting port at the bottom, so the design can prevent the water storage cavity from leaking, and simplify the sealing installation of the water storage cavity. And for the installation cavity, the opening is arranged at the bottom, so that the installation and maintenance of the component are facilitated. Of course, for the present embodiment, the mounting holes of the water storage cavity and the mounting cavity may be disposed at the top or the bottom at the same time. In addition, in this embodiment, in order to facilitate the user to add water into the water storage cavity, a water filling opening may be formed in the water storage cover.

Example two:

fig. 7 is a schematic structural diagram of a second embodiment of the present invention. The difference between the present embodiment and the first embodiment is: in this embodiment, the water inlet 11 is also disposed at the lower end of the spray seat 8, the communicating pipe 4 communicates the water inlet 11 with the water storage chamber 100, and the water inlet 11 communicates with the cleaning chamber 20 through the upper port 81 of the spray seat 8.

For the embodiment, the spraying seat is used as a multiplexing channel for circulating cleaning and water inlet, and at the moment, a separate water inlet is not required to be arranged on the base to feed water into the cleaning chamber.

Example three:

fig. 8 is a schematic structural diagram of a third embodiment of the present invention. The present embodiment is different from the above embodiments in that: in this embodiment, an independently detachable water tank a is installed in the base 1, wherein the water storage cavity is an inner cavity of the water tank a. Further, in the present embodiment, the base 1 includes a base body 18 having a mounting port 17 at the bottom and a bottom plate 19 closing the mounting port 17, and the water tank a is detachably mounted in the base body 18 through the mounting port 17.

For the dish washer of this embodiment, under the folding state, the user can take out the water tank earlier and add water, then will be good at the base with the water tank installation in again to the bottom plate has been covered, expandes the casing again, switch on power circular telegram work. Because the water tank can be dismantled relatively to the base, the user adds water and will be very convenient. Of course, in order to further improve the detachable operation of the user on the water tank, a mounting opening may be formed in the peripheral wall of the base, and then the water tank may be inserted into or taken out from the mounting opening by pulling, so as to form a drawer-like pulling structure.

It will be appreciated by those skilled in the art that the present invention includes, but is not limited to, those illustrated in the accompanying drawings and described in the foregoing detailed description. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.

Claims

1. The dish washing machine is convenient to operate and characterized in that: including base and folding casing, the lower extreme and the base sealing connection of casing, and the upper end has the opening, the casing encloses to close with the base and is formed with the washing cavity, and washs and install spray set in the cavity, the casing includes folding clamping ring and the lock ring that is fixed in the clamping ring upper end, install closed open-ended lid on the lock ring, be provided with the water storage chamber in the base, and be provided with on the base and wash the water inlet of cavity intercommunication, the water storage chamber passes through communicating pipe intercommunication with the water inlet, and installs the pump of washing water in the water storage chamber into on communicating pipe and wash the water pump in the cavity, wherein, after folding with before folding height than be 0.25 ~ 0.75.

2. The dishwasher of claim 1, characterized in that: be provided with the division board in the base, the space separation in the base is installation cavity and water storage chamber for the division board, the water pump is installed in the installation cavity, and wherein, communicating pipe link up the division board and communicate water storage chamber and washing cavity.

3. The dishwasher of claim 2, characterized in that: the water storage cavity top is provided with first installing port, and first installing port department seal installation has the water storage lid, the installing cavity bottom is provided with the second installing port, and second installing port department installs the bottom.

4. The dishwasher of claim 1, characterized in that: install the water tank that has the water storage chamber in the base, the relative base of water tank can be dismantled.

5. The dishwasher of claim 4, wherein: the base comprises a base body with a mounting opening at the bottom and a bottom plate for sealing the mounting opening, and the water tank is detachably arranged in the base body through the mounting opening;

6. The dishwasher of claim 1, characterized in that: and a one-way valve for controlling the on-off of the communicating pipe is arranged at the water inlet.

7. The dishwasher of claim 6, wherein: the check valve is a silica gel head arranged at the water inlet, the silica gel head is sleeved at the tail end of the communicating pipe, and a water inlet seam which can communicate and shut off the communicating pipe and the cleaning chamber is arranged on the silica gel head.

8. The dishwasher of claim 1, characterized in that: the base is provided with a hollow spraying seat, the upper end of the spraying seat extends into the cleaning cavity, and the lower end of the spraying seat is located in the base, wherein the spraying device is a spraying arm arranged at an upper port of the spraying seat, the lower end of the spraying seat is provided with a circulating water port which is communicated with a circulating water pump through a pipeline, and the circulating water pump is arranged in the base.

9. The dishwasher of claim 8, wherein: the water inlet is also arranged at the lower end of the spraying seat and is communicated with the cleaning chamber through the upper port of the spraying seat.

10. The dishwasher of claim 1, characterized in that: the connecting ring is of a structure with a large upper part and a small lower part, and is a flexible ring with at least one crease part;