CN112323381A - Pipeline installation structure with adjustable line length and washing machine - Google Patents
Pipeline installation structure with adjustable line length and washing machine Download PDFInfo
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- CN112323381A CN112323381A CN202011368333.1A CN202011368333A CN112323381A CN 112323381 A CN112323381 A CN 112323381A CN 202011368333 A CN202011368333 A CN 202011368333A CN 112323381 A CN112323381 A CN 112323381A
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- pipeline
- telescopic
- seat
- mounting seat
- line length
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- 238000009434 installation Methods 0.000 title claims abstract description 46
- 238000005406 washing Methods 0.000 title claims abstract description 20
- 238000004804 winding Methods 0.000 claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 101150114468 TUB1 gene Proteins 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/12—Casings; Tubs
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention provides a pipeline installation structure with an adjustable line length and a washing machine. The pipeline installation structure comprises a first installation seat and a second installation seat, wherein the pipeline installation structure is arranged between a first component and a second component which can move relatively, is used for installing a connecting pipeline and a pipeline between the first component and the second component, and comprises a first installation seat movably connected with the first component; the second mounting seat is movably connected with the second part; the wire winding structure is arranged on the first mounting seat and used for accommodating a circuit and enabling the length of the circuit to be adjustable; pipeline mounting structure includes: first extending structure and second extending structure, first extending structure and the setting of second extending structure telescopic are in between first mount pad and the second mount pad for water inlet and drain pipeline's support. The invention makes the pipeline arrangement between the moving parts more convenient and reliable.
Description
Technical Field
The invention relates to the technical field of washing machines, in particular to a pipeline installation structure with an adjustable line length and a washing machine.
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 this, the present invention provides a pipeline installation structure with adjustable line length and a washing machine including the same, which are at least used for solving the technical problem of inconvenient pipeline arrangement between moving parts in the prior art, and specifically:
in a first aspect, the present invention provides a line length adjustable pipeline mounting structure arranged between a first member and a second member which are relatively movable, for mounting a connecting line and a line between the first member and the second member, comprising
The first mounting seat is movably connected with the first part;
the second mounting seat is movably connected with the second part;
the wire winding structure is arranged on the first mounting seat and used for accommodating a circuit and enabling the length of the circuit to be adjustable;
pipeline mounting structure includes: first extending structure and second extending structure, first extending structure and the setting of second extending structure telescopic are in between first mount pad and the second mount pad for water inlet and drain pipeline's support.
Further optionally, the cord winding structure comprises a case, a spool and a coil spring,
the winding shaft is rotatablely arranged on the box body in a penetrating way, two ends of the coil spring are respectively and fixedly connected on the box body and the winding shaft,
the box body is provided with two wire outlets, two ends of the circuit penetrate out of the wire outlets, a part of the circuit is wound on the winding shaft, the winding shaft can be driven to rotate by pulling the circuit, and the coil spring is deformed to generate elastic energy.
Further optionally, the first telescopic structure comprises a first portion connected with the first mounting seat and a second portion connected with the second mounting seat, and the first portion and the second portion are slidably connected.
Further optionally, the first portion and the second portion are each configured as a cylindrical structure, wherein,
the first portion is removably mounted to the first mount,
the second portion is integrally formed with the second mount.
Further optionally, a limit guide protrusion is formed at a free end of the first portion, a limit guide groove is formed on an upper shape of an inner wall of the second portion along an axial direction of the second portion, and the limit guide protrusion can slide in the limit guide groove.
Further optionally, the second telescopic structure comprises a telescopic rod and a telescopic cylinder,
the telescopic rod is arranged on the first mounting seat, the telescopic cylinder is arranged on the second mounting seat, and the telescopic rod extends into the telescopic cylinder and can slide relative to the telescopic cylinder.
Further optionally, two ends of the telescopic cylinder are opened, a first end opening of the telescopic cylinder protrudes towards the radial inner side to form a first limiting structure, and a second end of the telescopic structure is connected to the second mounting seat;
the first end of the telescopic rod protrudes to the radial outside to form a second limiting structure, the second end of the telescopic rod extends out of the first end of the telescopic cylinder structure and is connected to the first mounting seat,
the first limiting structure and the second limiting structure limit positions, so that the telescopic rod is connected with the telescopic cylinder in a sliding mode.
Further optionally, the first mount includes:
the first fixing seat is used for being fixedly connected with the first component;
a first rotating seat movably connected with the first fixed seat,
the first rotating base includes:
the first connecting part is connected with the wire winding structure and movably connected with the wire winding structure; the first fixing part is connected with the first part and is provided with a through hole communicated with the pipeline mounting structure;
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 movably connected with the second fixed seat,
the second rotary base includes:
the second connecting part is connected with the wire winding structure and movably connected with the wire winding structure; and the second fixing part is connected with the second part and is provided with a through hole communicated with the pipeline mounting structure.
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.
In a second aspect, the present invention provides a washing machine comprising
A frame, and a drawer type washing drum slidably connected to the frame,
the pipeline installation structure with adjustable line length is arranged between the drawer type processing barrel and the frame structure.
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 and the line between the two relatively moving parts are installed through the pipeline installation structure with the adjustable line length, 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 is a schematic cross-sectional view of a pipeline installation structure with adjustable line length according to an embodiment of the invention;
FIG. 2 is an exploded view of a pipeline installation structure with adjustable line length according to an embodiment of the present invention;
FIG. 3 is a schematic view illustrating an exploded state of a first telescopic structure and a first rotating base and a second rotating base according to an embodiment of the present invention;
FIG. 4 is a schematic view illustrating an exploded state of a first telescopic structure and a first rotating base and a second rotating base according to another embodiment of the present invention;
FIG. 5 is a schematic view of a coil structure according to an embodiment of the present invention;
FIG. 6 is a schematic view of a first rotating base according to an embodiment of the present invention;
FIG. 7 shows a schematic cross-sectional view of a first rotating bed in accordance with an embodiment of the present invention;
fig. 8 is a schematic structural view of a first fixing seat and a second fixing seat according to an embodiment of the invention;
fig. 9 is a schematic view illustrating a state where a line length adjustable pipeline installation structure according to an embodiment of the present invention is installed in a washing machine.
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 connection portion; 123. a first fixed part; 124. a second telescoping structure connection hole; 125. a connecting shaft; 13. a first rotating connecting shaft; 20. a second mounting seat; 21. a second fixed seat; 211. a second pipe joint; 22. a second rotating base; 221. a second rotating base; 222. a second connecting portion; 223. a second fixed part; 23. a second rotating connecting shaft; 30. a wire winding structure; 31. a coil spring structure; 32. a hauling rope; 40. a telescopic structure; 410. a limiting guide bulge; 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 second telescopic structure 61, a telescopic rod; 62. a telescopic cylinder; 70. a water inlet pipeline.
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 and the line between the two relatively moving parts are installed through the pipeline installation structure with the adjustable line length, 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 pipeline installation structure with an adjustable line length, which is disposed between a first component and a second component that are movable relative to each other, and is used for installing a connection line and/or a line between the first component and the second component, such as a water inlet line, a water discharge line, a power supply line, a control line, etc. Pipeline mounting structure that circuit length is adjustable includes:
the first mounting seat 10 is movably connected with the first component; the second mounting seat 20 is movably connected with the second part; the winding structure 30 is arranged on the first mounting seat and used for accommodating the line and enabling the length of the line to be adjustable; pipeline mounting structure includes: the first telescopic structure 40 and the second telescopic structure 60 are arranged between the first mounting seat 10 and the second mounting seat 20 in a telescopic mode, and the first telescopic structure 40 and the second telescopic structure 60 are used for mounting a water inlet and drainage pipeline and a water drainage pipeline.
As shown in fig. 1 and 2, 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 rotation connection portion for movably connecting, preferably hinging, the first rotation seat 12 so that the first rotation seat 12 can rotate.
Preferably, as shown in fig. 8, 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 and is provided with the first pipeline joint 111, 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 influence on the sealing performance due to the looseness of the joint in the movement process is avoided. 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 movably connected with 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, the two pairs of rotation fittings are connected by a first rotation connecting shaft 13 to facilitate assembly.
As shown in fig. 3, 4 and 6, the first rotating base 12 further includes: first connecting portion 122, first connecting portion 122 include two supporting parts, and two supporting parts set up relatively and keep a certain distance apart, and the tip of two supporting parts all sets up the hinge hole, and the axis collineation of two hinge holes wears to be equipped with connecting axle 125 in the hinge hole of two supporting parts for the installation of spiral structure 30.
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.
As shown in fig. 6 and 7, the first rotating base 12 is provided with a second telescopic structure connecting hole 124, and preferably, along the extending direction thereof, the second telescopic structure connecting hole 124 may be provided in plurality, so that the second telescopic structure 60 may be installed in plurality or the installation position may be adjustable.
The second mount 20 includes: the second fixing base 21 is configured to be fixedly connected with a second component, and a fixing connection portion is disposed on the second fixing base 21, 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 second component through a connection member such as a bolt. The fixed connection portion is provided with a rotation connection portion for movably connecting, preferably hinging, the second rotating seat 22 so that the second rotating seat 22 can rotate.
Preferably, as shown in fig. 8, a first pipeline joint 211 is disposed on the second fixing seat 21 and used for communicating with a pipeline, the first pipeline joint 211 may be disposed on the fixing connection portion, or a supporting plate is disposed on the fixing connection portion and a second pipeline joint 211 is disposed on the supporting plate, and the pipeline connection is realized through the second pipeline joint 211, so that the second pipeline joint 211 can move synchronously in the movement process of the whole installation structure, and the influence of the looseness at the joint during the movement process on the sealing performance is avoided. Further, one or more second pipeline joints 211 can be arranged, and the pipe diameters of the second pipeline joints 211 can be different, so that installation of different pipelines can be achieved.
The second mounting seat 20 further includes a second rotating seat 22, the second rotating seat 22 is movably connected with the second fixing seat 21, the second rotating seat 22 includes a main body portion, the main body portion is configured to be a narrow and long plate-shaped structure, a second rotating base 221 matched with the rotating connection portion on the second fixing seat 21 is arranged on one side of the main body portion, and preferably, a rib plate is arranged between the second rotating base 221 and the main body portion to increase the strength of the main body portion. The second rotating base 221 and the rotating connection portion are rotatably connected through a rotating shaft, so that the second rotating base 22 can rotate relative to the second fixed base 21. Preferably, in this embodiment, two second fixing seats 21 are provided at a certain interval, and the two second fixing seats 21 are vertically arranged along the vertical direction; correspondingly, two second rotating bases 221 are arranged on the second rotating base 22, and two pairs of rotating fittings are formed by one-to-one correspondence between the two second fixed bases 21 and the two second rotating bases 221. Further, the two pairs of rotation fittings are connected by a second rotation connecting shaft 23 to facilitate assembly.
As shown in fig. 3 and 4, the second rotating base 22 further includes: the second connecting portion 222 has the same structure as the first connecting portion 122, and includes two supporting portions, the two supporting portions are disposed oppositely and spaced at a certain distance, the end portions of the two supporting portions are all provided with hinge holes, the axes of the two hinge holes are collinear, and the hinge holes of the two supporting portions are penetrated by a connecting shaft 125 (as shown in fig. 6) for installing the winding structure 30.
The second rotary base 22 further comprises: and a second fixing portion 223 connected to the second portion 42, the second fixing portion 223 being provided at a lower end of the main body, the second fixing portion 223 being provided with a through hole communicating with the installation space, through which a water pipe or a line may pass into the installation space.
Correspondingly, the second rotary base 22 is also provided with holes for mounting the second telescopic structure 60, which correspond to the number and position of the second telescopic structure connecting holes 124 on the first rotary base 12.
As shown in fig. 5, the wire winding structure 30 includes a coil spring structure 31 and a pulling rope 32, the pulling rope 32 is wound around the coil spring structure 31, when the pulling rope 32 is pulled, the coil spring structure 31 rotates and is elastically deformed to extend the pulling rope 32, and when the pulling force on the pulling rope 32 is reduced or removed, the coil spring structure 31 is restored to wind the pulling rope 32 around the coil spring structure 31 to shorten the length of the pulling rope 32. The power supply line or the control line is connected to the pulling rope 32 and is pulled by the pulling rope 32. The coil spring structure 31 is connected to the connecting shaft 125 on the second rotary seat 22, and the end of the traction rope 31 is connected to the connecting shaft 125 on the first rotary seat 12, so that the traction rope 32 pulls the line to move along with the movement of the first rotary seat 12 and the second rotary seat 22. Preferably, the coil spring structure 31 and the end of the pull cord 32 may also be provided on the first and second members, respectively.
Preferably, in other embodiments, the coil spring structure 31 can be replaced by a motor, that is, when the first rotating seat 12 and the second rotating seat 22 move away from or close to each other, the motor is controlled to rotate in different directions, so as to achieve the purpose of extending or retracting the traction rope 32.
Further, the pull cord 32 may be eliminated and the wiring provided directly to the coil spring structure 31 or the motor.
In the present embodiment, as shown in fig. 3, the first telescopic structure 40 is configured as a sleeve assembly, i.e. the first part 41 and the second part 42 are configured as cylindrical structures, sleeved together, and can 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. Preferably, in this embodiment, the first portion 41 is formed separately from the first rotating base 12 and detachably connected thereto, for example, a female screw may be provided in the through hole of the first fixing portion 123, a male screw may be provided at the first end of the first portion 41, and the first portion 41 may be connected by a screw, or a flange structure may be provided at the first end of the first portion 41 and connected by a flange-fitting connection. The second portion 42 is integrally formed with the second rotary base 22.
Further, 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, guide structures are axially arranged on the first portion 41 and the second portion 42, for example, a partial annular protrusion is arranged on the outer peripheral wall of the second end of the first portion 41 to form a limit guide protrusion 410, correspondingly, a partial annular groove matched with the limit guide protrusion 410 in shape is arranged on the inner peripheral wall of the second portion 42 and extends axially to form a limit guide groove, and the limit guide groove is closed at the end of the second portion, so that the limit guide protrusion 410 and the limit guide groove are matched to limit and guide the first portion 41 and the second portion 42 in the axial direction in a sliding manner, and the first portion 41 and the second portion 42 are limited in the circumferential direction.
Or, a groove is formed on the outer peripheral wall of the first portion 41 along the axial direction thereof, and 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 to guide the sliding of the first portion 41 and the second portion 42, preferably, two grooves and two 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.
Alternatively, two or more first telescopic structures 40 may be provided at the same time to match the installation of different pipelines or lines, for example, two first telescopic structures 40 may be provided, two first telescopic structures 40 may adopt different structures or the same structure, and of course, more first telescopic structures 40 may also be provided as required.
Preferably, as shown in fig. 1 and 2, a telescopic pipe 50 is further included, the telescopic pipe 50 is disposed in the first telescopic structure 40, an end of the telescopic pipe 50 is connected to the first pipe joint 111, and the telescopic pipe 50 is preferably a corrugated pipe, and the corrugated pipe can be connected to a water inlet or a water outlet pipe. Or, the corrugated pipe is used as a protection pipe and sleeved outside part of the pipeline to protect the pipeline, and at this time, the corrugated pipe is not used as a part of the pipeline and does not need to be connected with the first pipeline joint 111 on the first fixed seat 11.
In other embodiments, as shown in fig. 4, the first portion 41 of the first telescopic structure 40 comprises a plurality of first sliding rods 411 connected with the first mounting seat 10, and a first sliding ring 412 connected with 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 with the first mounting seat 10, and second ends of the plurality of first sliding rods 411 are distributed and connected with the first sliding ring 412 along the circumference.
The second portion 42 of the first telescopic structure 40 comprises a plurality of second sliding rods 421 connected with the second mounting seat 20, and a second sliding ring 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 ring 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 contracted through relative sliding, the length of the first extension 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.
As shown in fig. 2, the second telescopic structure 60 includes a telescopic rod 61 and a telescopic cylinder 62, the telescopic rod 61 is disposed on the first mounting seat, the telescopic cylinder 62 is disposed on the second mounting seat, and the telescopic rod 61 extends into the telescopic cylinder 62 and can slide relative to the telescopic cylinder 62. Specifically, one end of the telescopic rod 61 is disposed on the first mounting seat, and the other end of the telescopic rod extends into the telescopic cylinder 62, so as to adjust the overall length of the second telescopic structure 60 through relative sliding.
Preferably, the telescopic cylinder 62 is configured as a cylindrical structure with openings at two ends, a first limiting structure is formed at the opening at the first end of the telescopic cylinder 62 and protrudes towards the inner radial side, and the second end of the telescopic cylinder 62 is connected to the second mounting seat, and preferably, a flange structure may be arranged at the second end of the telescopic cylinder 62 and connected to the second mounting seat through the flange structure; the first end of telescopic link 61 is protruding to the radial outside and is formed second limit structure, the second end of telescopic link 61 stretches out from the first end of telescopic cylinder 62 structure, and connect on first mount pad, preferably, the second end of telescopic link 61 can be connected through the screw, or, can also set up the external screw thread at the second end of telescopic link 61, correspondingly, set up the screw hole on the first mount pad, install telescopic link 61 through threaded connection's mode, first limit structure and second limit structure are spacing, make telescopic link 61 and telescopic cylinder 62 sliding connection. The water inlet pipe 70 is wound around the second telescopic structure 60, and can change its length along with the extension and contraction of the second telescopic structure 60.
The present invention also provides a washing machine, as shown in fig. 9, 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 treating barrel 1 constitutes a first part, the frame 2 constitutes a second part, and the line length adjustable pipeline mounting structure is arranged between the first part and the second part, namely, the line length adjustable pipeline mounting structure is connected between the drawer-type treating barrel 1 and the frame 2.
The first installation seat 10 is installed on the drawer type processing barrel 1, the second installation seat 20 is installed on the frame 2, the drawer type processing barrel 1 is drawn out from the front side of the frame 2, the second installation seat 20 is installed on the rear side of the frame 2, and when the drawer type processing barrel 1 is drawn out or pushed, the pipeline installation structure with adjustable line length extends or contracts integrally along with the movement of the pipeline installation structure.
Preferably, in the present embodiment, the first mounting seat 10 is mounted at a left side edge of the drawer type processing barrel 1, the second mounting seat 20 is mounted at a right side edge of the drawer type processing barrel 1, the first rotating seat 12 and the second rotating seat 22 rotate while the wire winding structure 30 and the telescopic structure 40 are extended when the drawer type processing barrel 1 is pulled, and the first rotating seat 12 and the second rotating seat 22 are reversed and the wire winding structure 30 and the telescopic structure 40 are shortened when the drawer type processing barrel 1 is pushed.
Moreover, when the drawer-type processing barrel 1 is pushed to the innermost position of the frame 2, the winding structure 30 and the telescopic 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 and the whole machine can be smaller.
In this embodiment, the drawer type treating tub 1 includes a drawer structure and a pulsator washing tub disposed inside thereof, a strong and weak line of a water inlet pipe of the pulsator washing tub is disposed on the winding structure 30, and a drain pipe is disposed on the telescopic 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.
The pipeline installation structure with the adjustable line length can be used for installing the pipeline or the line connected between the two moving parts, so that the influence of movement on the pipeline and the line is avoided, the pipeline can be separated to improve the safety, the installation structure is convenient to install and compact in structure, can be used in a narrow space, and is wider in 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 (11)
1. A line length adjustable pipeline installation structure provided between a first member and a second member which are relatively movable, for installing a connecting line and a line between the first member and the second member, characterized in that: comprises that
The first mounting seat is movably connected with the first part;
the second mounting seat is movably connected with the second part;
the wire winding structure is arranged on the first mounting seat and used for accommodating a circuit and enabling the length of the circuit to be adjustable;
pipeline mounting structure includes: first extending structure and second extending structure, first extending structure and the setting of second extending structure telescopic are in between first mount pad and the second mount pad for water inlet and drain pipeline's support.
2. The line length adjustable pipeline installation structure of claim 1, wherein: the winding structure comprises a box body, a winding shaft and a coil spring,
the winding shaft is rotatablely arranged on the box body in a penetrating way, two ends of the coil spring are respectively and fixedly connected on the box body and the winding shaft,
the box body is provided with two wire outlets, two ends of the circuit penetrate out of the wire outlets, a part of the circuit is wound on the winding shaft, the winding shaft can be driven to rotate by pulling the circuit, and the coil spring is deformed to generate elastic energy.
3. The line length adjustable pipeline installation structure of claim 1, wherein: the first telescopic structure comprises a first part connected with the first mounting seat and a second part connected with the second mounting seat, and the first part and the second part are connected in a sliding mode.
4. The line length adjustable pipeline installation structure according to claim 3, wherein: the first portion and the second portion are each configured as a cylindrical structure, wherein,
the first portion is removably mounted to the first mount,
the second portion is integrally formed with the second mount.
5. The line length adjustable pipeline installation structure of claim 4, wherein: the free end of the first part is provided with a limiting guide protrusion, the inner wall of the second part is provided with a limiting guide groove along the axial direction, and the limiting guide protrusion can slide in the limiting guide groove.
6. The line length adjustable pipeline installation structure of claim 1, wherein: the second telescopic structure comprises a telescopic rod and a telescopic cylinder,
the telescopic rod is arranged on the first mounting seat, the telescopic cylinder is arranged on the second mounting seat, and the telescopic rod extends into the telescopic cylinder and can slide relative to the telescopic cylinder.
7. The line length adjustable pipeline installation structure of claim 6, wherein: two ends of the telescopic cylinder are provided with openings, a first end opening of the telescopic cylinder protrudes towards the radial inner side to form a first limiting structure, and a second end of the telescopic structure is connected to the second mounting seat;
the first end of the telescopic rod protrudes to the radial outside to form a second limiting structure, the second end of the telescopic rod extends out of the first end of the telescopic cylinder structure and is connected to the first mounting seat,
the first limiting structure and the second limiting structure limit positions, so that the telescopic rod is connected with the telescopic cylinder in a sliding mode.
8. The line length adjustable pipeline installation structure according to any one of claims 1 to 7, wherein: the first mount includes:
the first fixing seat is used for being fixedly connected with the first component;
a first rotating seat movably connected with the first fixed seat,
the first rotating base includes:
the first connecting part is connected with the wire winding structure and movably connected with the wire winding structure; the first fixing part is connected with the first part and is provided with a through hole communicated with the pipeline mounting structure;
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 movably connected with the second fixed seat,
the second rotary base includes:
the second connecting part is connected with the wire winding structure and movably connected with the wire winding structure; and the second fixing part is connected with the second part and is provided with a through hole communicated with the pipeline mounting structure.
9. The line length adjustable pipeline installation structure of 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. A washing machine characterized by: comprises that
A frame, and a drawer type washing drum slidably connected to the frame,
a pipeline installation structure with adjustable line length as claimed in any one of claims 1-9 is arranged between the drawer type processing barrel and the frame structure.
11. The washing machine as claimed in claim 10, wherein:
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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011368333.1A CN112323381A (en) | 2020-11-28 | 2020-11-28 | Pipeline installation structure with adjustable line length and washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011368333.1A CN112323381A (en) | 2020-11-28 | 2020-11-28 | Pipeline installation structure with adjustable line length and washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112323381A true CN112323381A (en) | 2021-02-05 |
Family
ID=74309197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011368333.1A Pending CN112323381A (en) | 2020-11-28 | 2020-11-28 | Pipeline installation structure with adjustable line length and washing machine |
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| Country | Link |
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| CN (1) | CN112323381A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090078983A (en) * | 2008-01-16 | 2009-07-21 | 엘지전자 주식회사 | Laundry treating apparatus |
| WO2009142353A1 (en) * | 2008-05-23 | 2009-11-26 | Lg Electronics Inc. | Dispenser and washing machine |
| CN105297348A (en) * | 2014-05-30 | 2016-02-03 | Lg电子株式会社 | Clothing processing device |
| CN106225410A (en) * | 2016-08-03 | 2016-12-14 | 青岛海尔股份有限公司 | Guide assembly and drawer appliance, refrigerator |
| CN206488529U (en) * | 2017-01-17 | 2017-09-12 | 多美达瑞典有限公司 | A kind of mobile icebox |
| CN214300835U (en) * | 2020-11-28 | 2021-09-28 | 珠海格力电器股份有限公司 | Pipeline installation structure with adjustable line length and washing machine |
-
2020
- 2020-11-28 CN CN202011368333.1A patent/CN112323381A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090078983A (en) * | 2008-01-16 | 2009-07-21 | 엘지전자 주식회사 | Laundry treating apparatus |
| WO2009142353A1 (en) * | 2008-05-23 | 2009-11-26 | Lg Electronics Inc. | Dispenser and washing machine |
| CN105297348A (en) * | 2014-05-30 | 2016-02-03 | Lg电子株式会社 | Clothing processing device |
| CN106225410A (en) * | 2016-08-03 | 2016-12-14 | 青岛海尔股份有限公司 | Guide assembly and drawer appliance, refrigerator |
| CN206488529U (en) * | 2017-01-17 | 2017-09-12 | 多美达瑞典有限公司 | A kind of mobile icebox |
| CN214300835U (en) * | 2020-11-28 | 2021-09-28 | 珠海格力电器股份有限公司 | Pipeline installation structure with adjustable line length and washing machine |
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