CN112323378A

CN112323378A - Pipeline mounting structure reaches clothing treatment facility including it

Info

Publication number: CN112323378A
Application number: CN202011368225.4A
Authority: CN
Inventors: 黄承勇; 潘光辉; 傅晓勇; 林帆
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2020-11-28
Filing date: 2020-11-28
Publication date: 2021-02-05

Abstract

The invention provides a pipeline mounting structure and a clothes treatment device comprising the same. The pipeline mounting structure comprises a first mounting seat connected with the first component; the second mounting seat is connected with the second component; first mount pad with be provided with flexible cage structure between the second mount pad, flexible cage structure includes: the telescopic cage structure comprises a first part and a second part, wherein the first part is connected with the first mounting seat, the second part is connected with the second mounting seat, the first part and the second part are connected in a sliding mode, the first part and the second part are both composed of sliding rods and sliding rings, the telescopic cage structure forms a cage structure, and a space for pipeline installation is formed in the cage structure. The invention makes the pipeline arrangement between the moving parts more convenient and reliable.

Description

Pipeline mounting structure reaches clothing treatment facility including it

Technical Field

The invention relates to the technical field of washing machines, in particular to a pipeline mounting structure and clothes treatment equipment comprising the same.

Background

Due to the structural characteristics of the drawer type washing machine, the matched water path and the circuit are dynamic, and the characteristics lead the drawer type washing machine to meet the requirements of the water path for water inlet and outlet, the sealing performance and other related pipelines of the washing machine which can normally work in the process of pulling the pipeline and the circuit by a user, namely when the drawer is pulled out and closed. The available space of the drawer type washing machine is smaller, and the space in the drawing motion direction is narrower relative to the space in the motion vertical direction, so that the difficulty in realizing a dynamic water path and a circuit matched with the drawer type washing machine is very high.

Disclosure of Invention

In view of the above, the present invention provides a pipeline mounting structure and a clothes treating apparatus including the same, at least for solving the technical problem of inconvenient pipeline arrangement between moving parts in the prior art, specifically:

in a first aspect, the present invention provides a pipe line installation structure provided between a first member and a second member which are relatively movable, comprising

The first mounting seat is connected with the first component;

the second mounting seat is connected with the second component;

first mount pad with be provided with flexible cage structure between the second mount pad, flexible cage structure includes: the telescopic cage structure comprises a first part and a second part, wherein the first part is connected with the first mounting seat, the second part is connected with the second mounting seat, the first part and the second part are connected in a sliding mode, the first part and the second part are both composed of sliding rods and sliding rings, the telescopic cage structure forms a cage structure, and a space for pipeline installation is formed in the cage structure.

Further optionally, the first portion of the telescopic cage structure comprises a plurality of first slide bars connected with the first mount, and a first slip ring connected to the first slide bars;

the second part of the telescopic cage structure comprises a plurality of second sliding rods connected with the second mounting seat and a second sliding ring connected to the second sliding rods;

the first sliding ring is slidably sleeved on the second sliding rod, the second sliding ring is slidably sleeved on the first sliding rod,

the first slip ring is located between the second slip ring and the second mounting seat, the second slip ring is located between the first slip ring and the first mounting seat, and the first slip ring and the second slip ring are limited mutually.

In a further alternative,

the first sliding rods are axially distributed along the first sliding ring and are fixedly connected with the first sliding ring;

the plurality of second sliding rods are axially distributed along the first sliding ring and are fixedly connected with the second sliding ring;

the plurality of first slide bars and the plurality of second slide bars constitute a telescopic cage structure, and the installation space is formed in the cage structure.

Further optionally, the method further comprises: a link structure, which is hinged with the first mounting seat and the second mounting seat respectively, and is used for fixing pipelines and/or lines, the link structure comprises:

the first end of the first connecting rod is hinged with the first mounting seat;

the first end of the second connecting rod is hinged with the second end of the first connecting rod;

a first end of the third connecting rod is hinged with a second end of the second connecting rod, and a second end of the third connecting rod is hinged with the second mounting seat;

and the first connecting rod and/or the second connecting rod and/or the third connecting rod are/is provided with a fixing structure, and the fixing structure is used for fixing pipelines and/or lines.

Further optionally, the fixing structure comprises a first clamping structure for fixing the line, and/or a second clamping structure for fixing the pipeline.

Further optionally, the second connecting rod is provided with a frost crack prevention structure, and the frost crack prevention structure is used for connecting into a waterway to form a part of the waterway.

Further optionally, the anti-freeze-crack structure comprises

The water flow channel is communicated with the water path and supplies water for circulation;

the air cavity is positioned on the upper side of the water flow channel and is communicated with the water flow channel through a communication hole;

when the water in the water flow channel is frozen, part of the water enters the air cavity.

Further optionally, the first mount includes:

the first fixing seat is used for being fixedly connected with the first component;

a first rotating seat hinged with the first fixed seat,

the first rotating base includes:

the first hinge part is connected with the connecting rod structure and is hinged with one end of the connecting rod structure; and/or a first fixing part connected with the first part, wherein the first fixing part is provided with a through hole communicated with the mounting space;

and/or the presence of a gas in the gas,

the second mount includes:

the second fixed seat is used for being fixedly connected with the second part;

a second rotating seat hinged with the second fixed seat,

the second rotary base includes:

a second hinge connected to the link structure, the second hinge being hinged to one end of the link structure; and/or a second fixing part connected with the second part, wherein the second fixing part is provided with a through hole communicated with the mounting space.

Further optionally, a pipeline joint is arranged on the first fixing seat and/or the second fixing seat and used for being communicated with a pipeline.

Further optionally, the installation space further comprises a telescopic pipe, the telescopic pipe is arranged in the installation space, and the end part of the telescopic pipe is connected with the pipeline joint.

In a second aspect, the present invention provides a laundry treating apparatus comprising:

a frame;

the drawer type processing barrel is movably arranged on the frame;

the drawer type processing barrel constitutes a first part, the frame constitutes a second part, and the pipeline installation structure is arranged between the first part and the second part.

In a further alternative,

the first mounting seat is mounted on a first side edge of the frame, the second mounting seat is mounted on a second side edge of the back of the drawer type processing barrel, and the first side edge and the second side edge are arranged in an oblique and opposite mode, so that the pipeline mounting structure is obliquely arranged between the frame and the drawer type processing barrel.

The pipeline installation structure is used for installing the pipeline and the line between the two relatively moving parts, so that the pipeline and the line can be well protected while moving along with the parts, the influence of the movement on the pipeline is reduced, and the stability is improved. The pipeline separation can be realized, the safety is improved, and the mounting structure is convenient to mount, compact in structure, capable of being used in narrow space and wider in application range.

Drawings

The above and other objects, features and advantages of the present disclosure will become more apparent by describing in detail exemplary embodiments thereof with reference to the attached drawings. The drawings described below are merely some embodiments of the present disclosure, and other drawings may be derived from those drawings by those of ordinary skill in the art without inventive effort.

FIG. 1 shows a schematic cross-sectional view of a pipeline installation configuration according to an embodiment of the invention;

FIG. 2 shows an exploded view of a pipeline installation according to an embodiment of the invention;

FIG. 3 shows a schematic view of a link structure according to an embodiment of the present invention;

FIG. 4 is a schematic view showing another state of a link structure according to an embodiment of the present invention;

FIG. 5 shows a structural schematic diagram (including a second link) for preventing frost cracking in accordance with an embodiment of the present invention;

FIG. 6 shows a schematic cross-sectional view of a frost crack prevention structure according to an embodiment of the present invention;

FIG. 7 is a schematic view illustrating an assembled state of a telescopic cage structure, a first rotating seat and a second rotating seat according to an embodiment of the present invention;

FIG. 8 is a schematic view illustrating an assembled state of the telescopic cage structure and the connecting rod structure with the first rotating seat and the second rotating seat according to the embodiment of the present invention;

FIG. 9 is a schematic structural diagram of a first fixing seat and a second fixing seat according to an embodiment of the invention;

FIG. 10 is a schematic view illustrating an installation state of a pipe installation structure in a washing machine according to an embodiment of the present invention;

FIG. 11 is a schematic view of a reducing joint structure according to an embodiment of the invention.

In the figure:

1. a drawer-type treatment barrel; 2. a frame; 10. a first mounting seat; 11. a first fixed seat; 111. a first pipe joint; 12. a first rotating base; 121. a first rotating base; 122. a first hinge portion; 123. a first fixed part; 13. a first connecting shaft; 20. a second mounting seat; 21. a second fixed seat; 211. a second pipe joint; 22. a second rotating base; 23. a second connecting shaft; 221. a second rotating base; 222. a second hinge portion; 223. a second fixed part; 30. a connecting rod structure; 31. a first link; 32. a second link; 33. a third link; 301. a strong current clamping structure; 302. a weak current clamping structure; 303. a second water pipe clamp groove; 304. a first water pipe clamp groove; 34. a crack prevention structure; 341. a water flow channel; 342. an air cavity; 343. a communicating hole; 40. a telescopic cage structure; 41. a first portion; 411. a first slide bar; 412. a first slip ring; 42. a second portion; 421. a second slide bar; 422. a second slip ring; 50. a telescopic pipe; 60. a pipeline; 70. a reducing connector; 71. an inlet end; 72. an outlet end; 73. an installation part.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The terminology used in the embodiments of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the examples of the present invention and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, and "a" and "an" generally include at least two, but do not exclude at least one, unless the context clearly dictates otherwise.

It should be understood that the term "and/or" as used herein is merely one type of association that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.

It is also noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a commodity or system that includes the element.

The pipeline installation structure is used for installing the pipeline and the line between the two relatively moving parts, so that the pipeline and the line can be well protected while moving along with the parts, the influence of the movement on the pipeline is reduced, and the stability is improved. The pipeline separation can be realized, the safety is improved, and the mounting structure is convenient to mount, compact in structure, capable of being used in narrow space and wider in application range. The present invention will be described in detail with reference to specific examples.

As shown in fig. 1 and 2, the present invention provides a pipe installation structure disposed between a first member and a second member that are relatively movable, for installing a connection pipe and/or a line, such as a water inlet pipe, a water discharge pipe, a power supply line, a control line, etc., between the first member and the second member. The pipeline installation structure includes:

a first mounting seat 10 hinged with the first component;

a second mounting seat 20 hinged with the second component;

the first and second mounting

seats

10 and 20 are connected by a connection structure,

the connection structure includes:

the connecting rod structure 30 is hinged with the first mounting seat 10 and the second mounting seat 20 respectively and is used for fixing pipelines and/or lines; and/or the presence of a gas in the gas,

the telescopic cage structure 40 comprises a first part 41 connected with the first mounting seat 10 and a second part 42 connected with the second mounting seat 20, the first part 41 and the second part 42 are connected in a sliding mode, and an installation space for arranging pipelines and/or lines is formed in the telescopic cage structure 40.

Specifically, as shown in fig. 3 and 4, the link structure 30 includes:

a first end of the first link 31 is hinged with the first mounting seat 10;

a second link 32, wherein a first end of the second link 32 is hinged with a second end of the first link 31;

a third connecting rod 33, wherein a first end of the third connecting rod 33 is hinged with a second end of the second connecting rod 32, and a second end of the third connecting rod 33 is hinged with the second mounting seat 20; preferably, the first connecting rod 31, the second connecting rod 32 and the third connecting rod 33 are connected through a rotating shaft, hinge holes are formed in two ends of the first connecting rod 31, the second connecting rod 32 and the third connecting rod 33, and the two connecting rods are hinged through the rotating shaft, the connecting pin and other structures penetrating through the two hinge holes. The first connecting rod 31 and the third connecting rod 33 are hinged at two ends of the second connecting rod 32, an included angle is formed between the first connecting rod 31 and the second connecting rod 32 and between the third connecting rod 33 and the second connecting rod 32, and the size of the included angle can be changed along with the relative movement of the first mounting seat 10 and the second mounting seat 20, so that the overall length of the connecting rod structure 30 can be extended and retracted. Preferably, in other embodiments, the link structure 30 may also include more links, such as four links, five links, etc., and may be configured as required.

Alternatively, it may be replaced with a structure similar to the link structure 30, for example, a drag chain structure may be used instead of the link structure 30, and a communication chamber for a pipe or a line may be formed inside the drag chain structure.

In this embodiment, the first link 31 and/or the second link 32 and/or the third link 33 are provided with a fixing structure for fixing the pipeline and/or the line, preferably on three links at the same time, so that the fixing of the pipeline and/or the line is more reliable and the pipeline and/or the line can be arranged along the link structure 30.

Preferably, the fixing structure includes a first clamping structure for fixing the line, and/or a second clamping structure for fixing the pipeline, and in this embodiment, the first clamping structure and the second clamping structure are provided at the same time.

Further, the first link 31, the second link 32 and the third link 33 are configured as a plate-shaped structure, and the link structure 30 formed by connecting the three includes a first mounting surface and a second mounting surface, and a first clamping structure is formed on the first mounting surface and used for fixing lines, such as power supply lines, control lines and the like; be formed with second joint structure on the second installation face for fixed pipeline, if intake, drainage pipe way etc. first joint structure and second joint structure form respectively on two faces of connecting rod structure 30, make water route and circuit separate, avoid water and electricity to influence each other.

As shown in fig. 3, the first clamping structure preferably includes a strong current clamping structure 301 for fixing the power supply line, and a weak current clamping structure 302 for fixing the control line to separate strong current from weak current, so that the line arrangement is cleaner and tidier, and mutual interference between strong current and weak current is also avoided.

The second clamping structure includes a water pipe clamping groove for clamping the water pipe, preferably provided on the first connecting rod 31, the second connecting rod 32 and the third connecting rod 33 at the same time, so that the water pipe can be arranged along the connecting rod structure 30. In this embodiment, the waterway is provided with the frost crack prevention structure 34, the frost crack prevention structure 34 is connected to the waterway as a part of the waterway, preferably, the second connecting rod 32 is located at a low point of the connecting rod structure 30, the frost crack prevention structure 34 is arranged on the second connecting rod, and the water pipe is divided into two parts, which are respectively clamped on the first connecting rod 31 and the second connecting rod 32 and then simultaneously connected with the frost crack prevention structure 34.

As shown in fig. 4, when the frost crack prevention structure 34 is provided, a water pipe clamping groove is not required to be provided on the second connecting rod 32, further, in order to cooperate with the installation of the frost crack prevention structure 34, a first water pipe clamping groove 304 is provided on the first connecting rod 31 at a position close to the first end thereof, a second water pipe clamping groove 303 is provided at a position close to the second end thereof (a position close to the second connecting rod 32), the frost crack prevention structure 34 is located at the lower side of the second connecting rod 32, and the second water pipe clamping groove 303 is formed to protrude toward the lower side of the first connecting rod 31, so that the pipeline 60 is conveniently connected with the frost crack prevention structure 34 through the second water pipe clamping groove 303. In the present embodiment, the third link 33 and the first link 31 form a symmetrical structure, and are symmetrically disposed to each other at both ends of the second link 32.

As shown in fig. 5 and 6, the anti-freeze structure 34 preferably includes a water passage 341 communicating with the water path and supplying water, and the water passage 341 is preferably a tubular structure disposed along the extending direction of the second link 32, and both ends of the tubular structure are respectively used for communicating with the pipeline 60.

The anti-freezing structure further comprises an air chamber 342, the air chamber 342 is located at the upper side of the water flow channel 341 and is communicated with the water flow channel 341 through a communication hole 343, preferably, the aperture of the communication hole 343 is small, when water flows in the water flow channel 341, the water flow blocks the communication hole 343, and because air exists in the air discharge chamber 342, water cannot enter the air discharge chamber 342; when the ambient temperature is lowered, the air in the air chamber 342 is contracted, the frozen volume of water in the water flow passage 341 is expanded, and a part of the water enters the air chamber 342 through the communication hole 343, thereby preventing the frozen volume of water from expanding to break the pipe. And because the frost crack prevention structure 34 is located at the lowest point of the pipeline, a small amount of water remained in the pipeline can remain in the water flow channel 341 of the frost crack prevention structure 34, so that the whole pipeline is prevented from being influenced by icing.

In the present embodiment, as shown in fig. 7, the first portion 41 of the telescopic cage structure 40 includes a plurality of first sliding rods 411 connected to the first mounting seat 10, and a first sliding ring 412 connected to the first sliding rods 411, preferably, the plurality of first sliding rods 411 are evenly distributed along the same circumference, first ends of the plurality of first sliding rods 411 are fixedly connected to the first mounting seat 10, and second ends of the plurality of first sliding rods 411 are distributed and connected to the first sliding ring 412 along the circumferential direction.

The second portion 42 of the telescopic cage structure 40 comprises a plurality of second sliding rods 421 connected to the second mounting seat 20, and second sliding rings 422 connected to the second sliding rods 421, preferably, the plurality of second sliding rods 421 are evenly distributed along the same circumference, first ends of the plurality of second sliding rods 421 are fixedly connected to the second mounting seat 20, and second ends of the plurality of second sliding rods 421 are distributed and connected to the second sliding rings 422 along the circumferential direction.

The first sliding ring 412 is slidably sleeved on the second sliding rod 421, the second sliding ring 422 is slidably sleeved on the first sliding rod 411, the first sliding ring 412 is located between the second sliding ring 422 and the second mounting seat 20, the second sliding ring 422 is located between the first sliding ring 412 and the first mounting seat 10, the first sliding ring 412 and the second sliding ring 422 limit each other, and the spaces between the plurality of first sliding rods 411 and the plurality of second sliding rods 421 jointly form a mounting space. The first part 41 and the second part 42 can be integrally extended and retracted through relative sliding, the length of the telescopic cage structure 40, namely the length of the installation space, is changed, and the first part 41 and the second part 42 cannot be separated through mutual limiting of the first sliding ring 412 and the second sliding ring 422.

Preferably, in other embodiments, the telescopic cage structure 40 may also be configured as a sleeve assembly, i.e. the first part 41 and the second part 42 are configured as cylindrical structures, nested together, and able to slide relatively. Wherein the first portion 41 and the second portion 42 may be integrally formed with the first mount 10 and the second mount 20, respectively, to simplify the assembly process. Further, the first portion 41 and the second portion 42 are provided with guiding structures along the axial direction, for example, the radial dimension of the first portion 41 is smaller than that of the second portion 42, the first portion 41 extends into the second portion 42, a groove is formed on the outer peripheral wall of the first portion 41 along the axial direction thereof, a protrusion is arranged on the inner peripheral wall of the corresponding second portion 42 along the axial direction thereof, the protrusion extends into the groove and can slide mutually, and the sliding of the first portion 41 and the second portion 42 is guided, preferably, two grooves and protrusions are provided; it is also conceivable to provide the first portion 41 with a projection on its outer circumferential wall and the second portion 42 with a recess on its inner circumferential wall.

Or, two or more telescopic cage structures 40 may be provided at the same time to match installation of different pipelines or lines, for example, two telescopic cage structures 40 may be provided, and two telescopic cage structures 40 may adopt different structures or the same structure, for example, telescopic pipes or telescopic rod type structures are provided, and of course, more telescopic cage structures 40 may be provided as required.

As shown in fig. 1, in the present embodiment, the first mount 10 includes:

the first fixing base 11 is configured to be fixedly connected with a first component, and a fixing connection portion is disposed on the first fixing base 11, and preferably, the fixing connection portion is configured to be a plate-shaped structure and includes a plurality of through holes, and the fixing connection portion can be fixedly connected to the first component through a connecting member such as a bolt. The fixed connection portion is provided with a rotary connection portion for being hinged to the first rotary seat 12.

Preferably, as shown in fig. 9 and 7, a first pipeline joint 111 is arranged on the first fixing seat 11 and is used for communicating with a pipeline, the first pipeline joint 111 may be arranged on the fixed connection portion, or a supporting plate is arranged on the fixed connection portion, the first pipeline joint 111 is arranged on the supporting plate, and the pipeline connection is realized through the first pipeline joint 111, so that the first pipeline joint 111 can move synchronously in the movement process of the whole installation structure, and the joint is prevented from loosening and affecting the sealing performance in the movement process. Further, one or more first pipeline joints 111 can be arranged, and the pipe diameters of the first pipeline joints 111 can be different, so that installation of different pipelines can be achieved.

The first mounting seat 10 further includes a first rotating seat 12, the first rotating seat 12 is hinged to the first fixing seat 11, the first rotating seat 12 includes a main body portion, the main body portion is configured to be a narrow and long plate-shaped structure, a first rotating base 121 matched with the rotating connection portion on the first fixing seat 11 is arranged on one side of the main body portion, and preferably, a rib plate is arranged between the first rotating base 121 and the main body portion to increase the strength of the main body portion. The first rotating base 121 and the rotating connection portion are rotatably connected through a rotating shaft, so that the first rotating base 12 can rotate relative to the first fixed base 11. Preferably, in this embodiment, two first fixing seats 11 are provided, two first fixing seats 11 are arranged at a certain distance, and the two first fixing seats 11 are arranged up and down along the vertical direction; correspondingly, two first rotating bases 121 are arranged on the first rotating base 12, and two first fixing bases 11 and two first rotating bases 121 are in one-to-one correspondence to form two pairs of rotating fit. Further, two pairs of normal running fit are connected through a first connecting axle 13 to convenient assembly can also improve bulk strength and stability simultaneously, and is the same, and second fixing base 21 also sets up two, and two pairs of normal running fit are formed between two second fixing bases 21 and the second rotation seat 22, and connect through a second connecting axle 23.

As shown in fig. 7, the first rotating base 12 further includes: the first hinge portion 122 is connected with the connecting rod structure 30, the first hinge portion 122 is hinged to one end of the connecting rod structure 30, the first hinge portion 122 is arranged at the upper end of the main body portion, preferably, the first hinge portion comprises two supporting portions, the two supporting portions are arranged oppositely and spaced at a certain distance, hinge holes are formed in the end portions of the two supporting portions, the axes of the two hinge holes are collinear, the end portion of the connecting rod structure 30 extends into the space between the two supporting portions, and the two hinge holes and the connecting rod structure 30 are arranged in a penetrating mode through structures such as a pin shaft, and accordingly hinging. It is easily conceivable that only one support part may be provided, and that the articulation with the link arrangement 30 is also possible.

The first rotating seat 12 further comprises: and a first fixing portion 123 connected to the first portion 41, the first fixing portion 123 being provided at a lower end of the main body, the first fixing portion 123 being provided with a through hole communicating with the installation space, through which a water pipe or a line can pass into the installation space.

Preferably, when the telescopic cage structure 40 is provided in plurality, other mounting portions may be further provided on the main body portion at positions between the first hinge portions 122 and the first fixing portions 123 for mounting more telescopic cage structures 40 or other structures.

The second mount 20 includes:

the second fixed seat 21 is used for being fixedly connected with a second part;

a second rotating seat 22, the second rotating seat 22 is hinged with the second fixed seat 21,

the second rotary base 22 is structurally identical to the first rotary base 12 and includes: a main body part provided with a second hinge 222 connected to the link structure 30, the second hinge 222 being hinged to one end of the link structure 30; and/or a second fixing portion 223 connected to the second portion 42, the second fixing portion 223 being provided with a through hole communicating with the installation space. The main body is further provided with a second rotating base 221, and the second rotating base 221 is used for being rotatably connected with the second fixed seat 21.

In this embodiment, the structure of the second fixing seat 21 is the same as that of the first fixing seat 11, and the second fixing seat 21 is provided with a second pipeline joint 211 for connecting with a pipeline, or a part of the structure of the second fixing seat 21 may be partially different from that of the first fixing seat 11 according to the requirement of matching with a second component, but the functions of the corresponding parts are the same; the second rotating base 22 has the same structure as the first rotating base 12, and the detailed structure of the second mounting base 20 will not be described in detail here.

Preferably, as shown in fig. 1 and 2, the water supply device further comprises a telescopic pipe 50, the telescopic pipe 50 is disposed in the installation space, two ends of the telescopic pipe 50 are respectively connected with the first pipeline joint 111 and the second pipeline joint 211, the telescopic pipe 50 is preferably a corrugated pipe, and the corrugated pipe can be connected to a water inlet pipeline or a water discharge pipeline. Alternatively, the bellows may be a protection pipe that is fitted around a part of the pipeline to protect the pipeline, and in this case, the bellows may not be connected to the first pipeline joint 111 of the first fixing base 11 and the second pipeline joint 211 of the second fixing base 21, but may not be a part of the pipeline.

The present invention also provides a laundry treating apparatus, as shown in fig. 10, comprising:

the frame 2 is provided with a plurality of processing barrel mounting positions for mounting a clothes processing barrel;

the laundry treating tub includes a drawer type treating tub 1 slidably coupled to a frame 2, and is drawn out of the frame 2 for putting or taking laundry, or pushed into the frame 2. The drawer-type tub 1 constitutes a first part and the frame 2 constitutes a second part, and the above-described pipeline installation structure is provided between the first part and the second part, i.e., the pipeline installation structure is connected between the drawer-type tub 1 and the frame 2.

The first mounting seat 10 is mounted on the drawer type processing barrel 1, the second mounting seat 20 is mounted on the frame 2, the drawer type processing barrel 1 is drawn out from the front side of the frame 2, the second mounting seat 20 is mounted on the rear side of the frame 2, and when the drawer type processing barrel 1 is drawn out or pushed, the pipeline mounting structure moves along with the pipeline mounting structure to enable the whole pipeline mounting structure to extend or contract.

Preferably, the first mounting seat 10 is installed at a first side of the frame 2, and the second mounting seat 20 is installed at a second side of the back of the drawer type processing barrel 1, and the first side and the second side are diagonally arranged, so that the pipeline mounting structure is diagonally arranged between the frame and the drawer type processing barrel, that is, the pipeline mounting structure is diagonally arranged in a space between the drawer type processing barrel 1 and the frame 2.

Specifically, in the present embodiment, the first mounting seat 10 is mounted at the left side edge of the drawer type processing barrel 1, the second mounting seat 20 is mounted at the right side edge of the drawer type processing barrel 1, the first rotating seat 12 and the second rotating seat 22 rotate when the drawer type processing barrel 1 is pulled, the link structure 30 and the telescopic cage structure 40 are extended, and when the drawer type processing barrel 1 is pushed, the first rotating seat 12 and the second rotating seat 22 are reversed, and the link structure 30 and the telescopic cage structure 40 are shortened.

Moreover, when the drawer-type processing barrel 1 is pushed to the innermost position of the frame 2, the link structure 30 and the telescopic cage structure 40 form a smaller included angle with the back of the drawer-type processing barrel 1, so that the occupied space can be reduced, the gap between the back of the drawer-type processing barrel 1 and the frame 2 is reduced, and the size of the frame 2, i.e. the whole machine, can be smaller.

In the present embodiment, the laundry treating apparatus is a washing machine, the drawer type treating tub 1 includes a drawer structure and a pulsator washing tub disposed therein, a strong and weak point line of a water inlet pipe of the pulsator washing tub is disposed on the link structure 30, and a drain pipe is disposed on the telescopic cage structure 40. Preferably, the connecting parts of the water inlet pipeline and the water discharge pipeline and the drawer-type treatment barrel 1 are corrugated pipes, so that the connecting parts are prevented from being pulled or excessively worn when the pipelines move.

Further, a reducing connector 70 is further disposed on the water inlet pipe, as shown in fig. 11, the reducing connector 70 includes an outlet end 72 with a large pipe diameter and an inlet end 71 with a small pipe diameter, the inlet end 71 is connected to the outlet end 72 on the water inlet pipe and is communicated with the inlet of the pulsator washing tub, when the inlet water current flows from the inlet end 71 to the outlet end 72, the water inlet pressure can be reduced, and the inflow water can be prevented from impacting the pulsator flip cover to cause large inflow abnormal sound. Preferably, the reducer union 70 is further provided with a mounting portion 73 for fixedly mounting the reducer union 70.

The pipeline installation structure realizes the installation of the pipeline or the line connected between the two moving parts, thereby avoiding the influence of the movement on the pipeline and the line, realizing the separation of the pipeline and improving the safety, and the installation structure has convenient installation, compact structure, can be used in narrow space and has wider application range.

Exemplary embodiments of the present disclosure are specifically illustrated and described above. It is to be understood that the present disclosure is not limited to the precise arrangements, instrumentalities, or instrumentalities described herein; on the contrary, the disclosure is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.

Claims

1. A pipe line installation structure provided between a first member and a second member that are relatively movable, characterized in that: comprises that

The first mounting seat is connected with the first component;

the second mounting seat is connected with the second component;

2. The pipeline installation structure according to claim 1, wherein: the first part of the telescopic cage structure comprises a plurality of first sliding rods connected with the first mounting seat, and a first sliding ring connected to the first sliding rods;

3. The pipeline installation structure according to claim 2, wherein:

4. The pipeline installation structure according to claim 1, wherein: further comprising: a link structure, which is hinged with the first mounting seat and the second mounting seat respectively, and is used for fixing pipelines and/or lines, the link structure comprises:

5. The pipeline installation structure according to claim 4, wherein: the fixing structure comprises a first clamping structure used for fixing a circuit and/or a second clamping structure used for fixing a pipeline.

6. The pipeline installation structure according to claim 5, wherein: the second connecting rod is provided with an anti-frost-crack structure, and the anti-frost-crack structure is used for being connected with a water path to form a part of the water path.

7. The pipeline installation structure according to claim 6, wherein: the frost crack prevention structure comprises:

8. The pipeline installation structure according to claim 6, wherein: the first mount includes:

a first rotating seat hinged with the first fixed seat,

the first rotating base includes:

and/or the presence of a gas in the gas,

the second mount includes:

the second fixed seat is used for being fixedly connected with the second part;

a second rotating seat hinged with the second fixed seat,

the second rotary base includes:

9. The pipeline installation structure according to claim 8, wherein: and the first fixing seat and/or the second fixing seat are/is provided with a pipeline joint which is used for being communicated with a pipeline.

10. The pipeline installation structure according to claim 9, wherein: the telescopic pipe is arranged in the installation space, and the end part of the telescopic pipe is connected with the pipeline joint.

11. A laundry treating apparatus, characterized in that: the method comprises the following steps:

a frame;

the drawer type processing barrel is movably arranged on the frame;

the drawer type processing barrel constitutes a first part, the frame constitutes a second part, and the pipeline installation structure of any one of claims 1 to 10 is provided between the first part and the second part.

12. The laundry treating apparatus according to claim 11, wherein: