CN214168458U

CN214168458U - Length-adjustable boom assembly

Info

Publication number: CN214168458U
Application number: CN202121556967.XU
Authority: CN
Inventors: 宫清远
Original assignee: Shandong Haiao Electric Appliance Co ltd
Current assignee: Shandong Haiao Electric Appliance Co ltd
Priority date: 2021-07-09
Filing date: 2021-07-09
Publication date: 2021-09-10
Anticipated expiration: 2031-07-09

Abstract

The utility model discloses a length-adjustable suspender component, which relates to the technical field of suspenders, and comprises a connector, wherein a connecting rod is arranged on the outer wall of one side of the connector, the end of the connecting rod extends into an adjusting cylinder, the end of the connecting rod is fixedly connected with a limit post, the outer walls of two sides of the limit post are respectively provided with a fixed clamping plate with a limit bulge, the inner walls of two sides of the cylinder body of the adjusting cylinder are respectively and evenly provided with a limiting plate, the upper end of the bottom plate of the cylinder body between the limit plates is provided with an elastic part, when the elastic part is in a normal diastole state, the upper end of the elastic part is contacted with the limit post, the fixed clamping plates at two sides are respectively clamped between two adjacent limit plates close to the port of the cylinder body, the limit bulge is clamped in a limit hole at the bottom of the limiting plate, the limiting plate is rotated to a gap between the limit plates by a rotating connecting rod, the elastic part is moved according to press the scale mark on the outer wall of the connecting rod, then the limiting plate is clamped between the opposite limit plates by reverse rotation, the completion is to link assembly's length adjustment, convenient and practical.

Description

Length-adjustable boom assembly

Technical Field

The utility model relates to a jib technical field specifically is length-adjustable's jib subassembly.

Background

In the present family, household appliances can do a lot of things which need to be done manually in the past gradually, so that the life of people is easier and more comfortable, such as a dust collector, an electric cooker, a washing machine and the like. Among them, the washing machines used by people in daily life are generally divided into drum type and impeller type, wherein the drum type has the advantages of water saving, small wear of clothes, multiple functions, exquisite appearance, small occupied area and the like, and the impeller type has the advantages of electricity saving, short washing time, high cleaning rate, convenient operation and the like.

The middle barrel component of the pulsator washing machine is connected with the box body through the suspender component, however, the length of the existing suspender component is mostly fixed and unchanged, when the suspender component is installed and connected, if the length of the suspender component is not matched with the installation size required by the pulsator washing machine, the suspender component which is new must be replaced again for installation, particularly, the specific size of the suspender component must be known when the suspender component is purchased, the pulsator washing machine must be disassembled in advance for checking, otherwise, the suspender component cannot be installed when the suspender component is purchased, and the pulsator washing machine cannot be used conveniently; moreover, when the existing suspender device is connected with the barrel assembly, the vibration of the barrel assembly easily causes the connection of the suspender assembly to be loose, so that the balance stability of the barrel assembly is caused to be problematic, and the barrel assembly can be easily damaged when washing clothes.

Thus, we have developed an adjustable length boom assembly.

Disclosure of Invention

An object of the utility model is to provide a length-adjustable's jib subassembly, its length can be adjusted in a flexible way fast to this jib subassembly, and the installation user demand of the different model washing machines of fully provided, this jib subassembly still has the advantage of increase and bucket subassembly stability of being connected simultaneously, avoids jib subassembly and bucket subassembly to drop the problem that influences its stability to the problem that proposes in the above-mentioned background has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: length adjustable jib subassembly, including the connector, be provided with solid fixed ring on the one end outer wall of connector, gu fixed ring is used for connecting the connecting piece on the washing machine box inner wall, the connector is kept away from fixedly connected with connecting rod on the outer wall of solid fixed ring one end, the end of connecting rod extends to the inner chamber of adjusting a section of thick bamboo, the spacing post of its terminal fixed connection, and cup jointed the sealing rubber cover on the connecting rod outer wall of adjusting a section of thick bamboo port department, sealing rubber cover closing cap is on adjusting a section of thick bamboo port outer wall, and it is provided with the connection pad on the outer wall of connecting rod one end is kept away from to an adjusting section of thick bamboo, the connection pad is kept away from on one side outer wall of adjusting a section of thick bamboo and is maintained through bolt fixedly connected with steady piece, the steady piece is kept away from connecting piece fixed connection on one side outer wall of connection pad and the washing machine bucket subassembly.

Furthermore, scale marks are uniformly arranged on the outer wall of the connecting rod, and the initial lines of the scale marks are arranged at the port of the sealing rubber cover.

Further, adjust a section of thick bamboo including the activity cup joint the barrel on the connecting rod outer wall, evenly spaced respectively on the both sides inner wall of barrel and be provided with the limiting plate in parallel, the limiting plate of barrel both sides is about barrel center bilateral symmetry, and the limiting plate bottom is provided with spacing hole respectively, and barrel bottom plate upper end middle part department is provided with elastomeric element, and the elastomeric element upper end contacts with the terminal spacing post of connecting rod.

Furthermore, the outer walls of the two sides of the limiting column are symmetrically provided with fixing clamping plates, the upper ends of the fixing clamping plates are provided with limiting bulges corresponding to the limiting holes, and the limiting bulges are of hemispherical structures.

Further, fixed cardboard and limiting plate all are the arc structure, and when elastomeric element was in normal diastolic state, spacing post was terminal to be laminated on elastomeric element's expansion end outer wall, and the fixed cardboard of spacing post both sides centre gripping is close to between the adjacent two spacing boards of homonymy of port department on barrel both sides inner wall respectively, and spacing protruding block is downthehole in spacing.

Furthermore, when the fixed clamping plates are respectively clamped between two adjacent limiting plates on the inner walls of the two sides of the barrel body and close to the same side of the port, the initial line of the scale mark line is parallel and level to the port of the sealing rubber cover.

Further, dimension steady piece includes the fixing base of fixed connection on the connection pad outer wall, is provided with the reinforcing plate of a plurality of along its circumference equipartition on the fixing base, and fixedly connected with threaded sleeve on the outer wall that the reinforcing plate end is close to regulation section of thick bamboo one side, and threaded sleeve's inner chamber threaded connection has the screw rod, and the end of screw rod is provided with the fixed suction cup, and the fixed suction cup adsorbs to be fixed in on the outer wall of the regulation section of thick bamboo in the connection pad outside.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a length-adjustable suspender component, a connecting rod is arranged on the outer wall of one side of a connector, the end of the connecting rod extends to the interior of an adjusting cylinder, the end of the connecting rod is fixedly connected with a limit post, the outer walls of the two sides of the limit post are provided with fixing clamping plates with limit bulges, the inner walls of the two sides of the cylinder body of the adjusting cylinder are respectively provided with limiting plates at even intervals in parallel, the bottom of the limiting plates are provided with limit holes, the upper end of the bottom plate of the cylinder body between the limit plates is provided with an elastic part, when the elastic part is in a normal diastole state, the upper end of the elastic part is contacted with the limit post at the end of the connecting rod, the fixing clamping plates at the two sides of the limit post are respectively clamped between two adjacent limit plates at the same side close to the port on the inner walls of the two sides of the cylinder body, the limit bulges are clamped in the limit holes, the limiting plates are rotated by the rotating connecting rod to the gaps between the limit plates, the elastic part is pressed down by moving according to scale marks on the outer wall of the connecting rod, reverse rotation blocks the limiting plate in relative limiting plate once more afterwards, accomplishes the length adjustment to link assembly so that its washing machine that adapts to different models installs, convenient and practical.

2. The utility model provides a length-adjustable's jib subassembly, it maintains steady piece to set up on the terminal connection pad outer wall of a regulation section of thick bamboo, the fixing base links to each other with the connection pad outer wall is fixed, be provided with the reinforcing plate of a plurality of along its circumference equipartition on the fixing base, the reinforcing plate end is close to fixed connection threaded sleeve on the outer wall of a regulation section of thick bamboo one side, threaded sleeve's inner chamber threaded connection screw rod, the end of screw rod sets up fixed suction cup, utilize the screw rod rotation to remove at the threaded sleeve inner chamber, make fixed suction cup adsorb respectively and be fixed in on the outer wall of the regulation section of thick bamboo in the connection pad outside, the connection stability of absorption fixed reinforcing connection pad and fixing base through fixed suction cup, prevent that connection pad and washing machine bucket subassembly from being connected not hard up and influence its laundry effect.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connecting rod structure of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;

FIG. 4 is a cross-sectional view of the adjusting cylinder of the present invention;

fig. 5 is a schematic structural view of the stabilizer of the present invention.

In the figure: 1. a connector; 2. a fixing ring; 3. a connecting rod; 4. an adjusting cylinder; 41. a barrel; 42. a limiting plate; 43. a limiting hole; 44. an elastic member; 5. a limiting column; 6. sealing the rubber cover; 7. a connecting disc; 8. maintaining and stabilizing the parts; 81. a fixed seat; 82. a reinforcing plate; 83. a threaded sleeve; 84. a screw; 85. fixing the sucker; 9. scale marking; 10. fixing the clamping plate; 11. and a limiting bulge.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a length-adjustable boom assembly comprises a convex connector 1, a fixing ring 2 is disposed on an outer wall of one end of the connector 1, the fixing ring 2 is in a triangular shape, the fixing ring 2 is used for connecting a connecting piece on an inner wall of a washing machine case, a connecting rod 3 is fixedly connected to an outer wall of one end of the connector 1 away from the fixing ring 2, a tail end of the connecting rod 3 extends to an inner cavity of an adjusting cylinder 4, a limit post 5 is fixedly connected to the tail end of the connecting rod, a sealing rubber cover 6 is sleeved on an outer wall of the connecting rod 3 at a port of the adjusting cylinder 4, the sealing rubber cover 6 is in a circular truncated cone shape, the sealing rubber cover 6 is covered on an outer wall of the port of the adjusting cylinder 4 and used for preventing water from entering the adjusting cylinder 4 to damage parts, a connecting disc 7 is disposed on an outer wall of one end of the adjusting cylinder, the outer wall of one side of the maintenance and stabilization part 8, which is far away from the connecting disc 7, is fixedly connected with a connecting part on the washing machine barrel component; the outer wall of the connecting rod 3 is evenly provided with scale marks 9, and the initial line of the scale marks 9 is arranged at the port of the sealing rubber cover 6.

Referring to fig. 2, 3 and 4, the adjusting cylinder 4 includes a cylinder body 41 movably sleeved on the outer wall of the connecting rod 3, the inner walls of the two sides of the cylinder body 41 are respectively and uniformly spaced and arranged with limiting plates 42, the limiting plates 42 of the two sides of the cylinder body 41 are symmetrical with respect to the center of the cylinder body 41, the bottoms of the limiting plates 42 are respectively provided with a limiting hole 43, the middle part of the upper end of the bottom plate of the cylinder body 41 is provided with an elastic part 44, and the upper end of the elastic part 44 is in contact with the limiting column 5 at the end of the connecting rod 3.

The outer walls of two sides of the limiting post 5 are symmetrically provided with fixed clamping plates 10, the upper end of the fixed clamping plate 10 is provided with a limiting bulge 11 corresponding to the limiting hole 43, the limiting bulge 11 is of a hemispherical structure, the fixed clamping plate 10 and the limiting plate 42 are both of arc structures, when the elastic component 44 is in a normal diastole state, the tail end of the limiting post 5 is attached to the outer wall of the movable end of the elastic component 44, the fixed clamping plates 10 on two sides of the limiting post 5 are respectively clamped between two adjacent limiting plates 42 on the inner walls of two sides of the barrel 41 close to the port part, and the limiting bulge 11 is clamped in the limiting hole 43, at the moment, the initial line of the scale mark 9 is flush with the port of the sealing rubber cover 6, the rotating connecting rod 3 rotates the limiting plates 42 to the gap between the limiting plates 42, the elastic component 44 is pressed down by moving according to the scale mark 9 on the outer wall of the connecting rod 3, and then the limiting plate 42 is clamped between the opposite limiting plates 42 by reverse rotation, accomplish the length adjustment to link assembly so that its washing machine that adapts to different models installs, convenient and practical.

Referring to fig. 1 and 5, the stabilizing member 8 includes a fixing base 81 fixedly connected to the outer wall of the connecting plate 7, a plurality of reinforcing plates 82 are uniformly distributed along the circumferential direction of the fixing base 81, a threaded sleeve 83 is fixedly connected to the outer wall of the end of the reinforcing plate 82 close to one side of the adjusting cylinder 4, a screw 84 is connected to the inner cavity of the threaded sleeve 83 in a threaded manner, a fixed suction cup 85 is arranged at the end of the screw 84, the fixed suction cup 85 is fixedly adsorbed to the outer wall of the adjusting cylinder 4 outside the connecting plate 7, the screw 84 rotates to move in the inner cavity of the threaded sleeve 83, the fixed suction cups 85 are respectively fixedly adsorbed to the outer wall of the adjusting cylinder 4 outside the connecting plate 7, the connection stability between the connecting plate 7 and the fixing base 81 is enhanced by the adsorption and fixation of the fixed suction cup 85, and the connection looseness between the connecting plate 7 and the washing machine barrel assembly is prevented from affecting the washing effect.

The working principle is as follows: after the fixed ring 2 on the connector 1 is connected with the connecting piece on the inner wall of the washing machine box body, the limiting plate 42 is rotated to the gap between the limiting plates 42 by the rotating connecting rod 3, the elastic component 44 is pressed down by moving according to the scale mark 9 on the outer wall of the connecting rod 3, the limiting plates 42 are clamped between the relative limiting plates 42 again by reverse rotation, the length adjustment of the connecting rod component is completed so that the connecting rod component can be adapted to the washing machines of different models to be installed, the terminal connecting disc 7 of the adjusting cylinder 4 is connected with the fixed seat 81, the fixed seat 81 is fixedly connected with the connecting piece on the washing machine barrel component, the screw 84 is rotated to move in the inner cavity of the threaded sleeve 83, the fixed suction cups 85 are respectively adsorbed and fixed on the outer wall of the adjusting cylinder 4 outside the connecting disc 7, and the connection stability of the connecting disc 7 and the fixed seat 81 is enhanced by the adsorption and fixation of the fixed suction cups 85.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Length-adjustable's jib subassembly, including connector (1), be provided with solid fixed ring (2) on the one end outer wall of connector (1), gu fixed ring (2) are used for connecting the connecting piece on the washing machine box inner wall, its characterized in that: fixedly connected with connecting rod (3) on the outer wall of solid fixed ring (2) one end is kept away from in connector (1), the end of connecting rod (3) extends to the inner chamber of adjusting a section of thick bamboo (4), spacing post of its terminal fixed connection (5), and cup jointed sealing rubber cover (6) on connecting rod (3) outer wall of adjusting a section of thick bamboo (4) port department, sealing rubber cover (6) closing cap is on adjusting a section of thick bamboo (4) port outer wall, and be provided with connection pad (7) on the outer wall of connecting rod (3) one end is kept away from in adjusting a section of thick bamboo (4), connection pad (7) are kept away from on one side outer wall of adjusting a section of thick bamboo (4) through bolt fixedly connected with dimension steady piece (8), dimension steady piece (8) are kept away from connecting piece fixed connection on one side outer wall of connection pad (7) and the washing machine bucket subassembly.

2. A length adjustable boom assembly as claimed in claim 1, wherein: the outer wall of the connecting rod (3) is uniformly provided with scale marks (9), and the initial line of the scale marks (9) is arranged at the port of the sealing rubber cover (6).

3. A length adjustable boom assembly as claimed in claim 1, wherein: adjust a section of thick bamboo (4) including the activity cup joint barrel (41) on connecting rod (3) outer wall, evenly spaced respectively on the both sides inner wall of barrel (41) and be provided with limiting plate (42) side by side, limiting plate (42) of barrel (41) both sides are about barrel (41) central bilateral symmetry, and limiting plate (42) bottom is provided with spacing hole (43) respectively, barrel (41) bottom plate upper end middle part department is provided with elastomeric element (44), elastomeric element (44) upper end contacts with terminal spacing post (5) of connecting rod (3).

4. A length adjustable boom assembly as claimed in claim 3, wherein: the fixing clamping plates (10) are symmetrically arranged on the outer walls of the two sides of the limiting column (5), limiting protrusions (11) are arranged at the positions, corresponding to the limiting holes (43), of the upper ends of the fixing clamping plates (10), and the limiting protrusions (11) are of hemispherical structures.

5. A length adjustable boom assembly as claimed in claim 4, wherein: fixed cardboard (10) and limiting plate (42) all are the arc structure, and when elastomeric element (44) were in normal diastole state, spacing post (5) end laminating was on the expansion end outer wall of elastomeric element (44), and fixed cardboard (10) of spacing post (5) both sides centre gripping respectively is close to between two blocks of adjacent limiting plate (42) of homonymy of port department on barrel (41) both sides inner wall, and spacing arch (11) block in spacing hole (43).

6. A length adjustable boom assembly as claimed in claim 5, wherein: when the fixed clamping plate (10) is respectively clamped between two adjacent limiting plates (42) on the inner walls of the two sides of the barrel body (41) and close to the same side of the port, the initial line of the scale mark line (9) is parallel and level with the port of the sealing rubber cover (6).

7. A length adjustable boom assembly as claimed in claim 1, wherein: the maintenance and stabilization part (8) comprises a fixing seat (81) fixedly connected to the outer wall of the connecting disc (7), a plurality of reinforcing plates (82) uniformly distributed along the circumferential direction of the fixing seat (81) are arranged on the fixing seat (81), the tail ends of the reinforcing plates (82) are close to the outer wall of one side of the adjusting cylinder (4), a threaded sleeve (83) is fixedly connected to the outer wall of one side of the adjusting cylinder (4), a screw rod (84) is connected to the inner cavity of the threaded sleeve (83) in a threaded mode, a fixed suction cup (85) is arranged at the tail end of the screw rod (84), and the fixed suction cup (85) is fixedly adsorbed to the outer wall of the adjusting cylinder (4) outside the connecting disc (7).