CN217556512U - External water storage bag and water storage bag connecting assembly for washing device - Google Patents

Abstract

The utility model discloses a washing device is with external water storage bag and water storage bag coupling assembling relates to washing equipment technical field, and technical scheme is: an external water storage bag comprising: the water purifying bag is made of flexible materials and used for storing purified water and supplying water to the washing device, and the volume of the water purifying bag can be increased or decreased according to the water storage capacity; the sewage bag is made of flexible materials and used for receiving and storing sewage discharged by the washing device, the volume of the sewage bag can be increased or decreased according to the stored water quantity, and the purified water bag and the sewage bag are at least partially connected and can adapt to installation spaces in different shapes, so that the applicability of the washing and protecting machine is improved. External water storage bag coupling assembling includes: the water purifying water nozzle is used for connecting the water purifying bag and the water purifying pipe; the sewage water nozzle is used for connecting the sewage bag and the sewage pipe; the water purification water nozzle is detachably connected with the sewage water nozzle so as to connect the sewage bag and the water purification bag together through the connecting component, thereby facilitating the installation of the water storage bag.

Description

External water storage bag and water storage bag connecting assembly for washing device

Technical Field

The utility model relates to a washing equipment technical field, concretely relates to washing device is with external water storage bag and water storage bag coupling assembling.

Background

The washing and protecting machine is common washing equipment, is generally used for washing close-fitting clothes due to small size, and is suitable for being placed in any scene needing to be used, such as a bedroom, a living room, a cloakroom and the like. However, when the washing and protecting machine works, an external water inlet pipe is needed for inputting pure water so as to wash clothes, and meanwhile, the washed sewage is discharged, so that an external sewage discharge pipe is needed, an outlet of the sewage discharge pipe is arranged in a place where the sewage can be accommodated, or a longer water pipe is needed, so that the user experience is poor, the attractiveness of the use environment is affected, and the use scene of the washing and protecting machine is greatly limited.

Aiming at the problems, part of the prior art adopts a mode of a water tank and a bucket to realize the diversification of use scenes, save the occupied space and increase the applicability of the washing and protecting machine. However, the water tank or the water bucket needs to occupy a space with a fixed shape, and the application scene is still limited.

SUMMERY OF THE UTILITY MODEL

Aiming at the technical problem that an external water tank or a bucket of the washing and protecting machine occupies a space with a fixed shape; the utility model provides a washing device is with external water storage bag and water storage bag coupling assembling adopts flexible water storage bag to store water purification and sewage respectively, can produce corresponding deformation according to the storage capacity, can adapt to the installation space of different shapes to increase and wash the suitability of protecting the machine.

The utility model discloses a following technical scheme realizes:

in a first aspect, the utility model provides a washing device is with external water storage bag, include: the water purifying bag is made of flexible materials and used for storing purified water and supplying water to the washing device, and the volume of the water purifying bag can be increased or decreased according to the water storage capacity; the sewage bag is made of flexible materials and used for receiving and storing sewage discharged by the washing device, and the volume of the sewage bag can be increased or decreased according to the stored water quantity.

In an alternative embodiment, the clean water bag and the foul water bag are at least partially connected.

In an optional embodiment, the device further comprises a handle, and the water purification bag and the sewage bag are both connected with the handle.

In an optional embodiment, the top parts of the water purifying bag and the sewage bag are provided with handle openings; connecting holes are formed in the tops of the water purifying bag and the sewage bag around the handle openings; the handle comprises two handle buckles, the two handle buckles are clamped on the periphery of the corresponding handle opening, and the connecting parts of the two handle buckles are inserted in the connecting holes.

In an alternative embodiment, the clean water bag and the dirty water bag are both provided with liquid level observation windows.

In an optional embodiment, a flexible water pumping pipe is adapted in the purified water bag, and a support piece is arranged at the water inlet end of the water pumping pipe; the support piece is used for isolating the water inlet end of the water pumping pipe and the bottom of the inner cavity of the water purifying bag, and the side wall of the support piece is provided with a water passing channel.

In an alternative embodiment, the end of the supporting member away from the pumping tube is provided with a plurality of supporting protrusions.

In an alternative embodiment, the suction tube is fitted with a counterweight.

In an optional embodiment, the weight member is a spring sleeved at the water inlet end of the water pumping pipe, or the weight member is a clamping block clamped at the water inlet end of the water pumping pipe.

In an alternative embodiment, the clean water bag and the waste water bag are both self-standing bags.

In an alternative embodiment, the sewage bag is provided with a support strip on at least one side, and the support strip extends along the height direction of the sewage bag.

A second aspect of the present invention provides a washing device with external water storage bag coupling assembling, include: the water purifying water nozzle is used for connecting the water purifying bag and the water purifying pipe; the sewage water nozzle is used for connecting the sewage bag and the sewage pipe; the water purification water nozzle is detachably connected with the sewage water nozzle.

In an optional embodiment, one end of each of the clean water tap and the sewage tap is provided with a pipe joint, and the pipe joint is one of a quick-connect joint, a clamping sleeve joint and a pagoda joint.

In an optional embodiment, the sewage treatment device further comprises a water nozzle cover, and the water purification water nozzle and the sewage water nozzle are inserted into the water nozzle cover.

In an optional embodiment, a connecting column communicated with the center is arranged in the water nozzle cover, and the water purification water nozzle and the sewage water nozzle are respectively sleeved outside the corresponding connecting column.

In an alternative embodiment, the pipe joint is screwed with the corresponding connecting column.

In an optional embodiment, an air channel is arranged in the water nozzle cover and is communicated with the inner cavities of the clean water nozzle and the sewage nozzle.

In an optional embodiment, bag pressing blocks are arranged at one ends of the water purifying nozzle and the sewage nozzle and are used for connecting the corresponding water purifying bags or sewage bags in a hot-pressing mode.

In an optional embodiment, the bag pressing block is provided with a fool-proof part, and the fool-proof part is used for identifying and distinguishing the water purifying water nozzle and the sewage water nozzle.

In an alternative embodiment, one end of the water purifying nozzle used for connecting the water purifying bag is provided with a liquid extracting joint.

In an optional embodiment, the water purifying water nozzle and the sewage water nozzle are connected through a buckle.

The utility model discloses beneficial effect who has:

1. the utility model provides an external water storage bag is used to washing device, the water purification bag adopts flexible material to make for store the water purification and supply water to washing device, and the volume of water purification bag can be according to the water storage capacity grow or diminish, and the sewage bag adopts flexible material to make, is used for receiving and stores washing device exhaust sewage, just the volume of sewage bag can be according to the water storage capacity grow or diminish, can adapt to the installation space of different shapes, thereby increases washing device's suitability.

2. The utility model provides a washing device is with external water storage bag adopts flexible water purification bag to store water purification, flexible sewage bag stores sewage, can keep the self-reliance in the use, can prevent that water purification and sewage from leaking, also avoids the foul smell to distribute installation space, and the noise of water also can be reduced to flexible wall, can increase washing device's suitable scene, can place in areas such as bedroom, sitting room, study, reduces the interference to user's daily life.

3. The utility model provides a washing device is with external water storage bag adopts flexible water purification bag to store water purification, flexible sewage bag to store sewage, at the in-process of washing the quick-witted work of protecting, sewage bag and water purification bag this disappear long, and the space that the total volume occupy is unchangeable basically, uses the completion back, pours sewage, can wholly flatten and accomodate, can practice thrift the space to increase washing device's suitability, avoid can only putting in the region that can receive the water pipe.

4. The utility model provides a washing device is with external storage water bag coupling assembling, the water purification water nozzle is used for connecting water purification bag and water purification pipe, and the sewage water nozzle is used for connecting sewage bag and sewer pipe, and the water purification water nozzle can be dismantled with the sewage water nozzle and be connected to link together sewage bag and water purification bag through coupling assembling, the installation of the storage water bag of being convenient for.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

FIG. 1 is a schematic view of an external water storage bag for a washing device according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a sewage bag according to an embodiment of the present invention;

FIG. 3 is a schematic view of an external water storage bag for a washing device according to an embodiment of the present invention;

FIG. 4 is a schematic view of an external water storage bag for a washing device according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a water pumping pipe according to an embodiment of the present invention;

fig. 6 is a schematic cross-sectional view of an external connection water storage bag connection assembly for a washing device according to an embodiment of the present invention;

fig. 7 is a schematic perspective view of an external connection water storage bag connection assembly for a washing device according to an embodiment of the present invention;

fig. 8 is a schematic view of another angle of the external water storage bag connection assembly for the washing device according to the embodiment of the present invention;

FIG. 9 is a schematic perspective view of a water purification faucet according to an embodiment of the present invention;

fig. 10 is a schematic perspective view of a sewage tap according to an embodiment of the present invention.

Reference numerals:

100-a purified water bag, 110-a handle port, 120-a connecting hole, 130-a liquid level observation window, 140-a water pumping pipe, 141-a supporting piece, 1411-a supporting bulge, 142-a counterweight piece and 150-a purified water pipe;

200-a sewage bag, 210-a liquid level observation window, 210-a supporting bar and 220-a sewage pipe;

300-handle buckle;

400-a water purifying tap, 410-a pipe joint, 420-a bag pressing block, 421-a fool-proof part, 430-a liquid extracting joint and 440-an outer buckle;

500-sewage tap, 510-inner buckle;

600-a water nozzle cover, 610-a connecting column and 620-an air duct.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. The directions or positional relations indicated in the drawings are directions or positional relations based on the drawings, or directions or positional relations which are usually placed when the products of the application are used, or directions or positional relations which are usually understood by those skilled in the art. The terms "disposed", "open", "mounted", "connected" and "connected" are to be understood in a broad sense.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures. And the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

Example 1

With reference to fig. 1, the present embodiment provides an external water storage bag for a washing device, including: a clean water bag 100 made of a flexible material for storing clean water and supplying the water to a washing device, wherein the volume of the clean water bag 100 can be increased or decreased according to the water storage amount; the sewage bag 200 is made of a flexible material and is used for receiving and storing sewage discharged from the washing device, and the volume of the sewage bag 200 can be increased or decreased according to the stored water amount.

It is understood that the clean water bag 100 and the dirty water bag 200 are made of flexible materials, such as self-sealing bags, standing bags, hand bags, etc. made of plastic films (common plastics include polypropylene, polyester, nylon, etc.), so that the volume of the clean water bag 100 and the volume of the dirty water bag 200 can be adaptively changed according to the amount of water stored therein, that is: when the water purifying bag 100 is filled with clear water, the volume of the water purifying bag 100 is increased, and along with the suction of the washing and protecting machine, the water quantity in the water purifying bag 100 is reduced, and the water purifying bag is flattened by the atmosphere, and the volume is gradually reduced; when the sewage bag 200 is unloaded, the sewage bag 200 is in a compressed state, and the volume thereof is close to the volume in the sheet state at the time of delivery, and gradually increases to the maximum as the sewage is discharged.

The capacities of the clean water bag 100 and the dirty water bag 200 are determined according to the use scene, the installation space and the material of the bags, and in actual use, the capacities of the clean water bag 100 and the dirty water bag 200 are generally equal, so that clean water can be supplemented when sewage flows out.

In use, the water pipe 140 of the washing and nursing machine is extended to the bottom of the clean water bag 100, the sewage pipe 220 of the washing and nursing machine is connected to the water inlet of the sewage bag 200, clean water is added into the clean water bag 100, the clean water bag 100 and the sewage bag 200 are respectively sealed, and then the clean water bag 100 and the sewage bag 200 are installed at a use position (such as a cavity hung or placed in a wardrobe, a washing cabinet and the like). When the washing and protecting machine works, water is pumped from the water purifying bag 100 for cleaning, and the waste water after washing is sent to the sewage bag 200. In the process, the water quantity in the water purifying bag 100 is reduced and gradually shrinks; the amount of water in the sewage bag 200 increases and gradually expands, and the volume of the clean water decreases to be the same as the volume of the sewage, so that the space occupied by the total volume of the sewage bag 200 and the clean water bag 100 is basically unchanged during the operation of the washing and caring machine. After the use is finished, the sewage is poured out, the whole sewage bag 200 can be flatly pressed and stored, only the unused water purification bag 100 occupies the installation space, and the space can be saved.

In summary, the external water bag 200 for washing device provided in this embodiment can increase or decrease the volume according to the amount of stored water, and can generate corresponding deformation according to the amount of stored water, so as to adapt to installation spaces of different shapes, and the sewage bag 200 can be pressed flat after use, so as to greatly reduce the volume of the occupied space, thereby increasing the applicability of the washing and protecting machine,

meanwhile, the flexible water purifying bag 100 is used for storing purified water, and the flexible sewage bag 200 is used for storing sewage, so that the sealing is facilitated, the purified water and the sewage can be prevented from leaking, the odor is prevented from being emitted to the installation space, and the applicable scene of the washing and protecting machine can be increased.

In addition, the washing device that this embodiment provided is with external water storage bag suitability is good, not only can apply to the machine of protecting, can also be used for other cleaning equipment, as long as need let in the pure water, discharge the equipment of sewage, all can adopt the external water storage bag that this embodiment provided, so, other equipment that adopt the external water storage bag that this embodiment provided also should belong to the scope that this application claims protection.

Example 2

Referring to fig. 1, the present embodiment provides an external water storage bag for a washing machine, in which the fresh water bag 100 and the dirty water bag 200 are at least partially connected based on the structure and principle described in embodiment 1. Such as attaching the mouths of the water purification bag 100 and the sewage bag 200 by handles, attaching the water purification bag 100 and the sewage bag 200 by ties, and bonding the adhered side walls of the water purification bag 100 and the sewage bag 200 by adhesives or bonding members, so as to facilitate the installation and the removal of the water storage bag.

Example 3

Referring to fig. 2 and 3, the present embodiment provides an external water storage bag for a washing machine, wherein the water purification bag 100 and the sewage bag 200 are provided with a liquid level observation window 130 based on the structure and principle described in embodiment 1.

It should be understood that the clear water bag 100 and the waste water bag 200 made of transparent materials can directly observe the liquid level inside the clear water bag, while the clear water bag 100 and the waste water bag 200 made of non-transparent materials are provided with a liquid level observation window 130 so as to observe the liquid level inside the clear water bag and the waste water bag.

Example 4

Referring to fig. 2 and 4, the present embodiment provides an external water storage bag for a washing machine, which further includes a handle, and the fresh water bag 100 and the dirty water bag 200 are connected to the handle based on the structure and principle described in embodiment 1 or 2.

The water purification bag 100 and the sewage bag 200 are connected through the handle, so that the water storage bag can be conveniently installed, the water purification bag 100 and the sewage bag 200 share one installation space, the space is saved, and the applicability of the washing and protecting machine is improved. In addition, the water purification bag 100 and the sewage bag 200 are provided with handles, so that the water storage bag can be directly hung, the convenience of installation and disassembly is improved, and the sewage bag 200 and the water purification bag 100 can be conveniently moved.

Specifically, the top of each of the purified water bag 100 and the sewage bag 200 is provided with a handle opening 110; the top parts of the water purifying bag 100 and the sewage bag 200 are provided with connecting holes 120 around the handle openings 110; the handle includes two handle buckles 300, the two handle buckles 300 are clamped at the periphery of the corresponding handle opening 110, and the connecting portion of the two handle buckles 300 is inserted into the connecting hole 120.

In order to facilitate the separation of the sewage bag 200 and the purified water bag 100, the two handle buckles 300 may be detachably connected, for example, the two handle buckles 300 may be connected by a snap-fit connection inserted into the connecting hole 120, a pin connection inserted into the connecting hole 120, or other connection methods that may facilitate the quick installation and detachment of the handle buckles 300.

Example 5

Referring to fig. 1, the present embodiment provides an external water storage bag for a washing machine, wherein the water purification bag 100 and the sewage bag 200 are self-supporting bags based on the structure and principle described in embodiment 1.

It should be understood that the self-supporting bag is a flexible packaging bag with a horizontal supporting structure at the bottom, does not lean on any support and can stand by itself whether the bag is opened or not, so that the water storage bag can be directly placed at the installation position without arranging an additional fixing and supporting structure, the structure is simple, the use is convenient, and the application range of the washing and protecting machine can be further enlarged.

Preferably, at least one side of the sewage bag 200 is provided with a support bar 210, the support bar 210 extends along the height direction of the sewage bag 200, and the support bar 210 is fixedly or detachably connected to the edge portion and can support the body of the sewage bag 200 so that the body of the sewage bag 200 cannot be laterally bent due to the gravity of the top part accessory, thereby preventing the middle part of the sewage bag 200 from being separated by the body of the bag, preventing the water at the upper part of the sewage bag 200 from flowing downwards, and ensuring that the sewage bag 200 can normally collect and store the sewage discharged by the washing machine. The supporting strip 210 is specially used when the external water storage bag is hung on a plane, and the supporting strip 210 is not needed.

Example 6

Referring to fig. 5, in the present embodiment, an external water storage bag for a washing device is provided, based on the structure and principle described in embodiment 5, in order to facilitate the extraction of the purified water from the purified water bag 100, a flexible water pumping pipe 140 is adapted to the purified water bag 100, and a support member 141 is disposed at a water inlet end of the water pumping pipe 140; the supporting member 141 is used for isolating the water inlet end of the water pumping pipe 140 from the bottom of the inner cavity of the purified water bag 100, and a water passing channel is arranged on the side wall of the supporting member 141.

Compared with the direct pumping of the water purifying bag 100, the water purifying bag can avoid the phenomenon that the washing device can not pump out the water at the lower part of the water purifying bag 100 because the middle part of the water purifying bag 100 is separated by the bag body due to the self deformation of the water purifying bag 100. The supporting piece 141 with the side wall provided with the water passing channel is arranged at the water inlet end of the water pumping pipe, so that the water inlet end of the water pumping pipe 140 can be prevented from being completely sealed by the bag body of the purified water bag 100, and the normal water suction of the washing equipment can be ensured.

With reference to fig. 5, the supporting member 141 may be a frame member sleeved on the water inlet end of the water pumping pipe 140, or may be a through member inserted into the water inlet end of the water pumping pipe 140, in this embodiment, one end of the supporting member 141 away from the water pumping pipe 140 is provided with a plurality of supporting protrusions 1411, and a gap between two adjacent supporting protrusions 1411 is used as a water passing channel.

In addition, to ensure that the water intake end of the suction pipe 140 remains at the bottom of the clean water bag 100, the suction pipe 140 is fitted with a weight 142. It can be known that when the pumping pipe 140 is a rigid pipe, the rigidity of the pumping pipe 140 itself can ensure that the water inlet end of the pumping pipe 140 is located at the lower end of the inner cavity of the clean water end, but since the clean water bag 100 is made of a flexible material, the rigid pumping pipe 140 is easily damaged, and therefore, in this embodiment, the pumping pipe 140 is a pipe with certain flexibility, such as a silicone pipe or other rubber-plastic pipe, so that the pumping pipe 140 is pulled down to the bottom of the clean water bag 100 by the weight of the weight 142.

As a specific embodiment of the weight member 142, the weight member 142 is a spring sleeved on the water inlet end of the water pumping pipe 140, or the weight member 142 is a clamping block clamped on the water inlet end of the water pumping pipe 140, but the weight member 142 may also be two clamping blocks formed by two screws. Wherein, the spring is adopted as the weight 142, which can make the lower end of the flexible pumping pipe 140 still have the deformable ability, so that the lower end of the pumping pipe 140 is always located at the lowest end of the inner cavity of the clean water bag 100.

Example 7

With reference to fig. 3 and 6, the present embodiment provides an external connection water storage bag connection assembly for a washing device, including: a purified water tap 400 for connecting the purified water bag 100 and the purified water pipe 150; a sewage tap 500 for connecting the sewage bag 200 and the sewage pipe 220; the water purification tap 400 is detachably connected with the sewage tap 500.

In the embodiment, when in use, the water purifying nozzle 400 is connected with the mouth of the water purifying bag 100, the sewage nozzle 500 is connected with the mouth of the sewage bag 200, and then the water purifying nozzle 400 is connected with the sewage nozzle 500, so that the water purifying bag 100 is connected with the sewage bag 200, because the water purifying bag 100 and the sewage bag 200 are bag bodies and have certain flexibility, the volume of the water purifying bag can be reduced according to the size of water, and purified water is changed into sewage to be stored in the sewage bag 200 after passing through a washing device from the water purifying bag 100, and the space occupied by the total volume of the sewage bag 200 and the water purifying bag 100 is basically unchanged in the working process of the washing device, therefore, the water purifying bag 100 and the sewage bag 200 share one space, and the space is saved.

The purified water tap 400 and the sewage tap 500 are detachably connected, so that the sewage bag 200 can be detached after the washing equipment is used, and the space is further saved. The connection mode of the water purification tap 400 and the sewage tap 500 can be one of clamping, pin joint and screw joint.

Example 8

With reference to fig. 6 and 7, the present embodiment provides an external water storage bag connection assembly for a washing device, based on the structure and principle described in embodiment 7, in order to facilitate connection of the washing device, pipe joints 410 are respectively disposed at one end of the water purification nozzle 400 and one end of the sewage nozzle 500, and the pipe joints 410 are one of a quick-connect plug, a ferrule joint and a pagoda joint.

Specifically, the type of the pipe joint 410 is determined according to the pipe member of the washing machine connecting the fresh water bag 100 and the dirty water bag 200, such as: the quick connector can be suitable for a pneumatic hose, and can realize quick connection and disconnection between a pipeline and a connector; the ferrule fitting is adaptable for use with rigid tubing, such as stainless steel tubing; the pagoda joint can be suitable for hoses with larger flexibility, such as other rubber-plastic pipes like a silicone tube.

And the pipe joint 410 may be integrally formed with the clean water tap 400 or the sewage tap 500, such as a pagoda joint, depending on the type of the pipe joint 410; the pipe joint 410 may also be screwed with the clean water tap 400 or the sewage tap 500, such as a quick-connect plug and a ferrule joint.

Example 9

With reference to fig. 6 and 7, the present embodiment provides an external water storage bag connection assembly for a washing device, which, based on the structure and principle described in embodiment 8, further includes a water nozzle cover 600 for ensuring the connection stability of a water purification water nozzle 400 and a sewage water nozzle 500, and the water purification water nozzle 400 and the sewage water nozzle 500 are inserted into the water nozzle cover 600.

Specifically, the middle part of the tap cover 600 is provided with a cavity for respectively accommodating the clean water tap 400 and the clean water tap 500, a panel of the tap cover 600 is provided with a through hole for the pipe joint 410 to pass through, and the pipe joint 410 passes through the corresponding through hole and is fixedly connected with the clean water tap 500 or the clean water tap 400.

In order to fix the water purification faucet 400 and the sewage faucet 500 conveniently, a connecting column 610 which is communicated with the center is arranged in the faucet cover 600, and the water purification faucet 400 and the sewage faucet 500 are respectively sleeved outside the corresponding connecting column 610. The purified water nozzles 400 and the sewage nozzles 500 can be directly sleeved outside the corresponding connecting columns 610, so that the purified water nozzles 400 and the sewage nozzles 500 can be fixed through the friction force between the purified water nozzles 400 and the sewage nozzles 500 and the corresponding connecting columns 610. Furthermore, a gap is formed between the inner side walls of the clean water nozzle 400 and the sewage nozzle 500 and the outer side wall of the corresponding connecting column 610, so that air can enter the clean water bag 100 through the clean water nozzle 400 and enter the sewage bag 200 through the sewage nozzle 500.

Accordingly, the pipe joint 410 is threadedly coupled to the corresponding connection post 610 to facilitate the fabrication and assembly of the connection assembly.

Meanwhile, an air channel 620 is arranged in the water nozzle cover 600, and the air channel 620 is communicated with the inner cavities of the water purification water nozzle 400 and the sewage water nozzle 500, so that the inner cavities of the water purification bag 100 and the sewage bag 200 and two air barrels can be formed, and the bag body is prevented from being deformed excessively and toppled over.

Referring to fig. 6 and 8, in order to facilitate connection of the pumping pipe 140 in the clean water bag 100, the clean water tap 400 is provided with a pumping joint 430 at one end thereof to which the clean water bag 100 is connected. Since the pumping tube 140 is generally a flexible tube, a pagoda joint is used as the pumping joint 430.

Example 10

With reference to fig. 8, the present embodiment provides an external water storage bag connection assembly for a washing device, based on the structure and principle described in embodiment 9, bag pressing blocks 420 are respectively disposed at one end of the water purification nozzle 400 and one end of the sewage nozzle 500, and the bag pressing blocks 420 are used for hot-press connection of the corresponding water purification bag 100 or sewage bag 200, so as to connect the water purification bag 100 and the sewage bag 200.

In order to prevent the water purification bag 100 and the sewage bag 200 from being connected reversely, the bag pressing block 420 is provided with a fool-proof part 421, and the fool-proof part 421 is used for identifying and distinguishing the water purification faucet 400 and the sewage faucet 500. If the inner cavity of the bag pressing block 420 of the water purifying tap 400 is provided with a fool-proof surface (fig. 9), it is of course possible to make a distinction by providing a protrusion, a recess, etc. on the bag pressing block 420.

Example 11

Based on embodiment 7, this embodiment provides a specific embodiment mode of connecting the clean water nozzle 400 and the sewage nozzle 500, and referring to fig. 9 and 10, the clean water nozzle 400 and the sewage nozzle 500 are connected by a snap, for example, an outer snap 440 is provided on a side of the clean water nozzle 400 facing the sewage nozzle 500, an inner snap 510 is provided on a side of the sewage nozzle 500 facing the clean water nozzle 400, and the clean water nozzle 400 is snap-connected with the sewage nozzle 500 by the cooperation of the outer snap 440 and the inner snap 510.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and the technical essence of the present invention is that any simple modification, equivalent replacement, and improvement made to the above embodiments, within the spirit and principle of the present invention, all still belong to the protection scope of the technical solution of the present invention.

Claims (10)

1. The utility model provides a washing device is with external water storage bag which characterized in that includes:

a water purification bag (100) made of a flexible material for storing purified water and supplying water to the washing device;

a sewage bag (200) made of flexible material for receiving and storing sewage discharged from the washing device;

the water purifying bag (100) and the sewage bag (200) are at least partially connected.

2. The external water storage bag for the washing device as claimed in claim 1, further comprising a handle, wherein the top of the purified water bag (100) and the top of the sewage bag (200) are provided with handle openings (110);

the top parts of the water purifying bag (100) and the sewage bag (200) are provided with connecting holes (120) around the handle opening (110);

the handle comprises two handle buckles (300), the two handle buckles (300) are clamped in the corresponding handle openings (110), and the connecting parts of the two handle buckles (300) are inserted in the periphery of the connecting hole (120).

3. An external water storage bag for a washing device as claimed in claim 1, wherein the water purification bag (100) is adapted with a flexible water pumping pipe (140), and a support member (141) is arranged at the water inlet end of the water pumping pipe (140);

the support piece (141) is used for isolating the water inlet end of the water pumping pipe (140) and the bottom of the inner cavity of the purified water bag (100), and the side wall of the support piece (141) is provided with a water passing channel.

4. An external water storage bag for washing devices as claimed in claim 3, wherein the end of the supporting member (141) far from the pumping pipe (140) is provided with a plurality of supporting protrusions (1411).

5. An external water storage bag for a washing device as claimed in claim 4, wherein the pumping pipe (140) is adapted with a weight member (142); the weight part (142) is a spring which is sleeved at the water inlet end of the water pumping pipe (140), or the weight part (142) is a clamping block which is clamped at the water inlet end of the water pumping pipe (140).

6. An external water storage bag for a washing machine according to any one of claims 1 to 5, wherein the clean water bag (100) and the foul water bag (200) are each a self-standing bag.

7. An external water storage bag for a washing device as claimed in claim 6, wherein at least one side of the sewage bag (200) is provided with a support strip (210), and the support strip (210) extends along the height direction of the sewage bag (200).

8. An external water storage bag connection assembly for a washing device for an external water storage bag as claimed in claim 1, comprising:

a water purifying tap (400) for connecting the water purifying bag (100) and the water purifying pipe (150);

the sewage nozzle (500) is used for connecting the sewage bag (200) and the sewage pipe (220);

the water purification water nozzle (400) is detachably connected with the sewage water nozzle (500).

9. The external water storage bag connecting assembly for the washing device according to claim 8, further comprising a water nozzle cover (600), wherein the water purification water nozzle (400) and the sewage water nozzle (500) are inserted into the water nozzle cover (600);

the water tap cover (600) is internally provided with a connecting column (610) communicated with the middle, and the water purification water tap (400) and the sewage water tap (500) are respectively sleeved outside the corresponding connecting column (610).

10. An external water storage bag connection component for a washing device as claimed in claim 9, wherein the water purification nozzle (400) or the sewage nozzle (500) is provided with a fool-proof portion (421), and the fool-proof portion (421) is used for identifying and distinguishing the water purification nozzle (400) and the sewage nozzle (500).

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