CN211772149U

CN211772149U - Detergent feeding system capable of using detergent bag and detergent bag

Info

Publication number: CN211772149U
Application number: CN201921819185.3U
Authority: CN
Inventors: 王�华; 鲍鹏飞; 郭皓天
Original assignee: Hangzhou Kambayashi Electronics Co Ltd
Current assignee: Hangzhou Kambayashi Electronics Co Ltd
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-10-27
Anticipated expiration: 2029-10-28

Abstract

The utility model provides a can use detergent dispensing system and washing liquid bag of washing liquid bag, this detergent dispensing system include washing liquid draw-in device, allocate the washing liquid stock solution subassembly on the detergent dispensing system, be equipped with washing liquid draw-in device in the detergent dispensing system, be equipped with the coupling subassembly that is used for connecting the washing liquid bag on the washing liquid stock solution subassembly, the feed liquor end of coupling subassembly has sealing plug, the play liquid end of washing liquid bag has the complex installation interface of pegging graft mutually with sealing plug, washing liquid draw-in device passes through the washing liquid in the coupling subassembly extraction washing liquid bag. The washing liquid bag comprises a liquid storage bag and a mounting interface communicated with a liquid outlet pipe orifice of the liquid storage bag. The washing liquid bag can be directly installed on the washing machine, washing liquid loading is not required to be frequently carried out, the washing bag can be filled by adopting a non-standard soft-package washing bag, and the washing liquid bag can be suitable for common washing liquid bags.

Description

Detergent feeding system capable of using detergent bag and detergent bag

[ technical field ] A method for producing a semiconductor device

The utility model relates to a domestic appliance's technical field, especially a detergent dispensing system and washing liquid bag that can use washing liquid bag.

[ background of the invention ]

Washing machines have been widely introduced into every modern home as an important role in large-scale home appliances. And, as the technology has progressed, the full automatic washing machine has gradually completed the replacement of the conventional washing machine with its higher washing efficiency and more functions. Meanwhile, compared with the traditional washing powder and soap, the washing liquid has better washing efficiency and more excellent skin affinity, and the upgrading and replacement of the traditional detergent are gradually completed. Therefore, attempts have been made to combine a full-automatic washing machine with laundry detergent to form an automatic washing machine having a function of accurately dispensing laundry detergent. Generally, people need to refill a commercially available detergent into a storage space in a washing machine, and the washing machine automatically adds the detergent during washing according to information such as the weight of clothes, the degree of dirt, and the hardness of tap water.

However, the above-mentioned washing machine delivery system has the following disadvantages:

1. the washing liquid feeding system feeds the washing liquid into the washing liquid storage box by extracting the washing liquid in the washing liquid storage box, so that the washing liquid needs to be refilled into the washing liquid storage box, the operation is troublesome, and the washing liquid can be spilled on the ground by carelessness and cannot be cleaned in time, and potential safety hazards can be caused;

2. the detergent tank which is pre-filled and can be directly used is available in the market, but the detergent tank is generally filled with plastics, so that the cost is higher, and the tank body cannot be recycled due to the detergent filled in the detergent tank, so that the resource is wasted, and the detergent tank is not environment-friendly.

3. Since the regular cleaning of the laundry detergent containing space is very important, the containing space is preset inside the washing machine, and the cleaning is difficult; although some detergent storage cases can be taken out, cleaning is still inconvenient because detergent is dried and agglomerated.

[ Utility model ] content

The utility model aims to solve the problems in the prior art and provide a detergent putting system capable of using a detergent bag and the detergent bag, wherein the detergent bag can be directly installed on a washing machine without frequent loading of detergent, and the detergent bag can be hung outside the washing machine and can also be arranged inside the washing machine; and the washing bag can be filled by adopting a non-standard soft-package washing bag, and the washing bag can be suitable for a common washing liquid bag.

In order to achieve the above object, the utility model provides a can use detergent dispensing system of washing liquid bag, this detergent dispensing system include washing liquid draw-in device, still including allocating the washing liquid stock solution subassembly on the detergent dispensing system, be equipped with washing liquid draw-in device in the detergent dispensing system, be equipped with the coupling subassembly that is used for connecting the washing liquid bag on the washing liquid stock solution subassembly, the feed liquor end of coupling subassembly has sealing plug, the play liquid end of washing liquid bag has the complex installation interface of pegging graft mutually with sealing plug, washing liquid draw-in device passes through the washing liquid in the coupling subassembly extraction washing liquid bag.

Preferably, a valve seat is arranged in the liquid outlet pipeline or the sealing plug of the pipe joint assembly, a plugging assembly is installed on the valve seat, a valve core end socket provided with a return spring is arranged on the plugging assembly, the valve core end socket moves towards one end of the compressed return spring to be separated from abutting against the valve seat during liquid pumping, a liquid inlet is opened, and a second sealing ring tightly matched with the inner wall of the valve seat is sleeved on the outer wall of the plugging assembly.

Preferably, the outer part of the sealing plug is sleeved with a first sealing ring, and the first sealing ring is tightly matched with the inner wall of the mounting interface or the liquid outlet pipeline.

Preferably, the external mounting of pipe joint subassembly has rotatable lid, still be equipped with the lift mount pad of direction activity from top to bottom on the pipe joint subassembly, have in the lift mount pad with the mounting groove of installation interface looks adaptation, the lid passes through the connecting rod with the lift mount pad and realizes the linkage, the one end of connecting rod is articulated mutually with the lift mount pad, and the other end passes through the spout and is articulated mutually with the lid, and when closing the lid, connecting rod control lift mount pad shifts up, drives the installation interface of pegging graft mutually with the lift mount pad and shifts up in step and peg graft on sealed plug.

Preferably, the washing machine further comprises a storage rack which is arranged on the outer wall of the washing machine barrel body and used for supporting the washing liquid bag.

Preferably, the upper part of the pipe joint assembly is provided with an auxiliary connecting branch for adding detergent, the auxiliary connecting branch is internally provided with a through hole communicated with the sealing plug, and the through hole is provided with a baffle cover.

Preferably, the through hole is provided with an auxiliary insertion tube, a sealing element is sleeved outside the auxiliary insertion tube, and a plurality of sealing lip edges are arranged outside the sealing element at intervals.

The utility model provides a washing liquid bag, this washing liquid bag include the stock solution bag and with the communicating installation interface of the play liquid mouth of pipe of stock solution bag, the outer lane interval of the exit end of installation interface is provided with the protruding muscle of a plurality of anticreep, the inner wall of installation interface exit end has leading-in conical surface.

Preferably, the lower end of the mounting interface is in insertion fit with the liquid outlet pipe orifice, the washing liquid bag further comprises a mounting fastener arranged at the joint of the mounting interface and the liquid outlet pipe orifice, the mounting interface is in threaded connection with the mounting fastener, a clamping groove is formed at the lower end of the mounting interface, a clamping cavity for mounting the liquid outlet pipe orifice is formed between the clamping groove and the inner wall of the mounting fastener, and a third sealing ring in close fit with the inner wall of the liquid outlet pipe orifice is mounted on the clamping groove.

The utility model has the advantages that: the washing liquid bag can be directly arranged on the washing machine, the washing liquid extracting device can directly extract the washing liquid in the washing liquid bag through the pipe joint component, and the liquid does not need to be thrown through the washing liquid storage box, on one hand, the washing liquid storage box of the washing machine does not need to be frequently loaded; on the other hand, the washing liquid bag is directly connected with the detergent putting system, and no washing liquid storage box exists, so that the washing liquid storage box does not need to be cleaned regularly. In addition, by adding the universal hole and the blocking cover above the auxiliary connecting branch of the pipe joint assembly, a user can directly fill the washing liquid in the detergent bag with the non-standard interface into the washing liquid bag at the bottom, and the problem of installation of the detergent bag with the non-standard interface can be solved.

The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.

[ description of the drawings ]

FIG. 1 is a schematic structural diagram of an embodiment 1 of a detergent dispensing system using a detergent bag according to the present invention;

fig. 2 is a schematic view of the internal structure of embodiment 1 of the present invention in a lid closed state;

fig. 3 is a schematic view of the internal structure of embodiment 1 of the present invention in a lid open state;

FIG. 4 is an enlarged schematic view of FIG. 2 at A;

FIG. 5 is a schematic cross-sectional view of a washing liquid bag according to the present invention;

FIG. 6 is a schematic structural diagram of an embodiment 2 of a detergent dispensing system using a detergent bag according to the present invention;

FIG. 7 is a schematic view of example 2 of the present invention when loaded into a non-standard mouth detergent pouch;

FIG. 8 is a schematic diagram of the structure of embodiment 3 of a detergent dispensing system using a bag for holding detergent;

FIG. 9 is a schematic view of example 3 of the present invention when loaded into a non-standard mouth detergent pouch;

FIG. 10 is an enlarged view of the structure at B of FIG. 9;

fig. 11 is an enlarged schematic view of fig. 9 at C.

[ detailed description ] embodiments

Example 1

Referring to fig. 1 to 4 the utility model relates to a can use detergent dispensing system of washing liquid bag, this detergent dispensing system include washing liquid draw-in device 1, still including allotting the washing liquid stock solution subassembly on the detergent dispensing system, be equipped with washing liquid draw-in device 1 in the detergent dispensing system, be equipped with the coupling subassembly 2 that is used for connecting washing liquid bag 5 on the washing liquid stock solution subassembly, the feed liquor end of coupling subassembly 2 has sealing plug 21, the play liquid end of washing liquid bag 5 has the installation interface 51 of pegging graft complex mutually with sealing plug 21, washing liquid draw-in device 1 extracts the washing liquid in the washing liquid bag 5 through coupling subassembly 2.

Further, a valve seat 211 is arranged in the sealing plug 21, a plugging component 22 is mounted on the valve seat 211, a valve core end socket 221 provided with a return spring 220 is arranged on the plugging component 22, when liquid is pumped, the valve core end socket 221 moves towards one end of the compressed return spring 220 to be separated from abutting against the valve seat 211, a liquid inlet is opened, and a second sealing ring 222 tightly matched with the inner wall of the valve seat 211 is sleeved on the outer wall of the plugging component 22. After the washing liquid bag is pulled out, the valve core end socket 221 is reset under the action of the reset spring 220, the valve seat 211 abuts against the sealing plug 21 to seal, and the washing liquid remained in the sealing plug 21 can be prevented from dripping.

Further, the outside cover of sealing plug 21 is equipped with first sealing washer 210, first sealing washer 210 closely cooperates with the inner wall of installation interface 51 mutually, guarantees the leakproofness of connecting.

Further, the externally mounted of pipe joint subassembly 2 has rotatable lid 3, still be equipped with the lift mount pad 4 that the direction activity can be from top to bottom on the pipe joint subassembly 2, have in the lift mount pad 4 with the mounting groove 41 of installation interface 51 looks adaptation, lid 3 realizes the linkage through connecting rod 31 with lift mount pad 4, the one end of connecting rod 31 is articulated mutually with lift mount pad 4, and the other end passes through the spout and is articulated mutually with lid 3, and when closing lid 3, connecting rod 31 control lift mount pad 4 moves up, drives and goes up in step with the installation interface 51 of 4 pegging graft of lift mount pad and inserts to sealed plug 21.

Furthermore, the washing machine also comprises a shelf 6 which is arranged on the outer wall of the barrel body of the washing machine and is used for supporting the washing liquid bag 5.

Example 2

Referring to fig. 6 and 7, the difference from the above embodiment 1 is that: the valve seat 211 and the plugging component 22 are installed at the outlet pipe 20 of the pipe joint component 2, and an auxiliary connecting branch for adding detergent is arranged at the upper part of the pipe joint component 2, a through hole communicated with the sealing plug 21 is arranged in the auxiliary connecting branch, and a blocking cover 24 is installed on the through hole. Through the auxiliary connection branch upper through hole of the pipe joint component 2, detergent can be added into the washing liquid bag 5 below, and the problem of detergent bag installation of a non-standard interface can be solved.

Example 3

Referring to fig. 8 to 11, the difference from the above embodiment 2 is: the branch concrete structure of above-mentioned supplementary connection adopts through-hole department to set up supplementary intubate 25, the outside cover of supplementary intubate 25 is equipped with sealing member 26, the outside interval of sealing member 26 is equipped with a plurality of sealing lip limit 261 for during the filling of detergent bag, can form sealedly, the filling of being convenient for with supplementary intubate 25.

Referring to fig. 5, the utility model relates to a washing liquid bag suitable for above-mentioned detergent dispensing system, this washing liquid bag 5 include stock solution bag 50 and with the communicating installation interface 51 of the play liquid mouth of pipe 501 of stock solution bag 50, the outer lane interval of installation interface 51's exit end is provided with the protruding muscle 511 of a plurality of anticreep, improves the firm nature that installation interface 51 and sealing plug 21 are connected, the inner wall of installation interface 51 exit end has leading-in conical surface 512, the accurate grafting of installation interface 51 and sealing plug 21 of being convenient for.

Further, the washing liquid bag 5 having the liquid storage bag 50 and the mounting interface 51 may be an integrated structure or a split structure. When this installation interface is split type structure with the stock solution bag, installation interface, installation fastener have the commonality, can be applicable to ordinary washing liquid bag, and concrete structure is: the lower extreme of installation interface 51 and the installation of the cooperation of pegging graft mutually of play liquid mouth of pipe 501, washing liquid bag 5 is still including setting up in the installation fastener 52 of the junction of installation interface 51 and play liquid mouth of pipe 501, installation interface 51 and installation fastener 52 looks spiro union, the lower extreme of installation interface 51 is equipped with clamps groove 513, form the card dress chamber that is used for installing play liquid mouth of pipe 501 between the inner wall of clamping groove 513 and installation fastener 52, clamp and install on the groove 513 and closely cooperate the third sealing washer 510 with the inner wall of play liquid mouth of pipe 501 mutually.

The utility model discloses the working process:

the utility model relates to a can use detergent dispensing system of washing liquid bag, during the installation standard washing liquid bag, rotate through the control lid, realize the lift mount pad up-and-down motion that has the mounting groove. After the cover is opened, the washing liquid bag with the mounting interface is loaded into the mounting groove, as shown in fig. 3. And when the cover is closed, the mounting groove drives the mounting interface of the loaded washing liquid bag to move upwards and be inserted into the sealing plug, so that the washing liquid mounting interface is sealed, and self-locking is completed after the washing liquid mounting interface is in place, as shown in figure 2. And after the washing liquid bag is installed, the washing liquid bag can be put into use.

When the split type washing liquid bag without the installation interface is used, a small opening is cut by scissors, then the standard installation interface is inserted into the washing liquid bag, and the installation fixing piece is screwed in to seal the washing liquid bag and the standard installation interface, so that the washing liquid bag can be put into use.

In order to solve the problem of mounting a detergent bag with a non-standard interface, a universal hole and a blocking cover are additionally arranged above an auxiliary connecting branch of a pipe joint component. When not in use, the cover is covered with the blocking cover to form a closed cavity. When the washing machine is used, the blocking cover is unscrewed, a detergent bag with a non-standard opening is arranged on the auxiliary connecting branch, and liquid is filled into the standard detergent bag below the auxiliary connecting branch. Referring to fig. 8, 9 and 11, the sealing element is additionally arranged on the auxiliary insertion tube, so that when the detergent bag is filled, the detergent bag with the non-standard port can be sealed with the port of the auxiliary insertion tube, and a user can forcibly squeeze the detergent bag with the non-standard port, so that the filling speed is increased, and the user does not need to worry about the overflow of liquid from the liquid pouring port.

The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.

Claims

1. A detergent dispensing system for a bag of washing liquid, the detergent dispensing system comprising a washing liquid extraction device (1), characterized in that: still including joining in marriage washing liquid stock solution subassembly of locating on the detergent dispensing system, be equipped with coupling subassembly (2) that are used for connecting washing liquid bag (5) on the washing liquid stock solution subassembly, the feed liquor end of coupling subassembly (2) has sealing plug (21), the play liquid end of washing liquid bag (5) has and pegs graft complex installation interface (51) mutually with sealing plug (21), washing liquid draw-out device (1) is through coupling subassembly (2) washing liquid in the extraction washing liquid bag (5).

2. A detergent dispensing system for use with a bag of washing liquid as claimed in claim 1, wherein: be equipped with disk seat (211) in outlet pipe (20) or sealed plug (21) of pipe joint subassembly (2), install shutoff subassembly (22) on disk seat (211), valve core head (221) that reset spring (220) set have on shutoff subassembly (22), during the drawing of liquid, valve core head (221) move towards the one end of compression reset spring (220) and break away from supporting to disk seat (211), open the inlet, the outer wall cover of shutoff subassembly (22) is equipped with second sealing washer (222) closely matched with the inner wall of disk seat (211) mutually.

3. A detergent dispensing system for use with a bag of washing liquid as claimed in claim 2, wherein: the outer sleeve of sealing plug (21) is equipped with first sealing washer (210), first sealing washer (210) closely cooperate with the inner wall of installation interface (51) or play liquid pipeline (20).

4. A detergent dispensing system for use with a bag of washing liquid as claimed in claim 1, wherein: the externally mounted of pipe joint subassembly (2) has rotatable lid (3), still be equipped with lift mount pad (4) that the direction was movable from top to bottom on pipe joint subassembly (2), have mounting groove (41) with installation interface (51) looks adaptation in lift mount pad (4), lid (3) and lift mount pad (4) realize the linkage through connecting rod (31), the one end and the lift mount pad (4) of connecting rod (31) are articulated mutually, and the other end passes through the spout and is articulated mutually with lid (3), and when closing lid (3), connecting rod (31) control lift mount pad (4) shifts up, and the drive shifts up in step with installation interface (51) that lift mount pad (4) were pegged graft mutually and connect on sealing plug (21).

5. A detergent dispensing system for use with a bag of washing liquid as claimed in claim 1, wherein: also comprises a shelf (6) which is arranged on the outer wall of the barrel body of the washing machine and is used for supporting the washing liquid bag (5).

6. A detergent dispensing system for use with a bag of washing liquid as claimed in claim 1, wherein: the upper part of the pipe joint assembly (2) is provided with an auxiliary connecting branch for adding detergent, a through hole communicated with the sealing plug (21) is formed in the auxiliary connecting branch, and a blocking cover (24) is arranged on the through hole.

7. The detergent dispensing system as claimed in claim 6, wherein: the through hole department is equipped with supplementary intubate (25), the outside cover of supplementary intubate (25) is equipped with sealing member (26), the outside interval of sealing member (26) is equipped with a plurality of sealing lip limit (261).

8. A detergent dispensing system adapted for use with a detergent dispensing system as claimed in any one of claims 1 to 7, wherein: the washing liquid bag (5) comprises a liquid storage bag (50) and a mounting interface (51) communicated with a liquid outlet pipe orifice (501) of the liquid storage bag (50), wherein a plurality of anti-falling convex ribs (511) are arranged at intervals on the outer ring of the outlet end of the mounting interface (51), and the inner wall of the outlet end of the mounting interface (51) is provided with a guiding conical surface (512).

9. A washing liquid bag according to claim 8, characterized in that: the lower extreme of installation interface (51) and play liquid mouth of pipe (501) are pegged graft the cooperation installation mutually, washing liquid bag (5) are still including setting up in installation fastener (52) of the junction of installation interface (51) and play liquid mouth of pipe (501), installation interface (51) and installation fastener (52) looks spiro union, the lower extreme of installation interface (51) is equipped with clamps groove (513), form the chamber that clamps that is used for installing play liquid mouth of pipe (501) between the inner wall of clamping groove (513) and installation fastener (52), clamp and install on groove (513) and closely cooperate third sealing washer (510) mutually with the inner wall of play liquid mouth of pipe (501).