CN216864591U

CN216864591U - Manual laundry appliance

Info

Publication number: CN216864591U
Application number: CN202123125336.5U
Authority: CN
Inventors: 梁鑫元; 梁茂扬
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-07-01
Anticipated expiration: 2031-12-13

Abstract

The utility model discloses a manual washing appliance, which relates to the field of washing equipment, and adopts the technical scheme that the manual washing appliance comprises an outer barrel, a barrel cover, a base, a rotating shaft, a pressing beam and a pull rope; the upper port of the outer barrel is provided with the barrel cover, and the lower end of the outer barrel is in running fit with the base; the lower end of the rotating shaft is coaxially fixed relative to the outer barrel; the middle part of the pressing beam is provided with a through hole for the rotating shaft to penetrate through; and two ends of the pressing beam are respectively connected with the upper end of the rotating shaft through the pull rope. Can simulate machine washing, the manual clothes and dehydration of realizing more easily, whole device principle and simple structure, in the aspect of the use, the cost is lower, is convenient for wash the clothes under the inconvenient scene of circular telegram.

Description

Manual laundry appliance

Technical Field

The utility model relates to the field of laundry equipment, in particular to a manual laundry appliance.

Background

Washing machines are popular washing tools at present, but the washing machines must use electricity to be used, cannot be used if the washing machines are in remote areas or outdoor places without electricity supply, must be washed by hands, have low hand washing efficiency and hurt hands, so that the washing tools which are higher in efficiency and do not use electricity are problems which are urgently needed to be solved at present.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a manual washing appliance which can simulate machine washing and can easily realize manual washing and dehydration.

The technical scheme adopted by the utility model for solving the technical problems is as follows: a manual laundry appliance comprises an outer barrel, a barrel cover, a base, a rotating shaft, a pressing beam and a pull rope;

the upper port of the outer barrel is provided with the barrel cover, and the lower end of the outer barrel is in running fit with the base;

the lower end of the rotating shaft is coaxially fixed relative to the outer barrel;

the middle part of the pressing beam is provided with a through hole for the rotating shaft to penetrate through;

and two ends of the pressing beam are respectively connected with the upper end of the rotating shaft through the pull rope.

When the rotating drum is used, the outer drum is firstly rotated, the rotating shaft is rotated by rotating the outer drum, the pressing beam does not rotate, the rotating shaft rotates to drive the pull rope part to be wound on the rotating shaft, the pull rope part is wound on the rotating shaft, so that the unwound pull rope is shortened, the height of the pressing beam rises, at the moment, the drum body is not fixed, the pressing beam is pressed downwards from two sides simultaneously, the pressing beam pulls the pull rope from two sides, the pull rope drives the rotating shaft to rotate, the rotating shaft and the outer drum are coaxially fixed, namely, the drum body is driven to rotate, the pull rope is completely unwound from the rotating shaft, under the inertia effect of the drum body, the pull rope is reversely wound on the rotating shaft by the rotating shaft, the pressing beam is pressed downwards again, the drum body rotates reversely, and then the pressing beam drives the drum body to rotate repeatedly and repeatedly, the rotating drum body drives the clothes inside to rotate together, and the clothes are not completely rotated along with the outer drum body to generate stirring, thereby achieving the purpose of washing clothes.

Preferably, the rotation shaft downwardly passes through the tub cover and is fixed to the outer tub. The rotating shaft is directly fixed with the outer barrel, so that the fixing firmness of the outer barrel and the rotating shaft can be improved, and the barrel body can be driven to rotate more conveniently.

Preferably, the lower end of the rotating shaft extends downwards to the bottom of the outer barrel, and the rotating shaft is in running fit with the base through a rolling bearing. The rotating shaft extends to the lower end of the outer barrel to provide centering, so that the outer barrel is prevented from being thrown away due to eccentricity when rotating.

Preferably, the lower end of the rotating shaft is fixed with the barrel cover, and the rotating shaft, the barrel cover and the outer barrel cannot rotate circumferentially. So as to transmit torque to the outer tub through the rotation shaft.

Preferably, the upper end of the barrel cover is provided with a connecting barrel, a reinforcing plate is arranged between the connecting barrel and the barrel cover, the lower end of the rotating shaft is in spline fit with the connecting barrel, and the barrel opening of the outer barrel is covered in a manner of spline fit with the barrel cover. Can ensure through spline fit that the pivot transmits moment to the bung, the outside bucket transmission moment of bung can realize pivot, bung and urceolus relatively separation simultaneously, more convenient storage.

Preferably, the lower end of the outer tub is fitted with the base through a flat bearing. The friction force of the contact between the barrel body and the two planes of the base can be effectively reduced.

Preferably, the filter barrel is sleeved in the outer barrel. When the washing is finished, clothes are placed in the filter drum, then the filter drum is placed in the outer drum, and dewatering is carried out through centrifugal force.

Preferably, a drainage gap is reserved between the filter barrel and the outer barrel. The water can be separated from the clothes and can be reduced, and the dehydration effect can be improved.

Preferably, a locking device for limiting the degree of freedom of relative circumferential rotation is arranged between the filter barrel and the outer barrel. The filter barrel and the outer barrel can synchronously rotate through the locking device. The filter barrel and the outer barrel can synchronously rotate through the locking device.

Preferably, locking device includes the sand grip and the recess of mutual adaptation, the sand grip axial set up in the inner wall of outer bucket, the recess axial set up in the outer wall of lauter tub. The sand grip cooperates the recess on the one hand to be spacing to the lauter tub, and on the other hand can stir inside water and clothes when doing washing, improves the laundry effect.

Preferably, a drain hole with a valve is arranged at the bottom of the outer barrel. Is convenient for draining water.

The utility model has the beneficial effects that:

can simulate machine washing, the manual clothes and dehydration of realizing more easily, whole device principle and simple structure, in the aspect of the use, the cost is lower, is convenient for wash the clothes under the inconvenient scene of circular telegram.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only 3 of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of example 1 of the present invention;

FIG. 2 is a sectional view A-A of FIG. 1 according to embodiment 1 of the present invention;

FIG. 3 is a schematic structural view of example 2 of the present invention;

the device comprises an outer barrel 1, a filter cartridge 2, a pressure beam 3, a pull rope 4, a rotating shaft 5, a base 6, a rolling bearing 7, a plane bearing 8, a convex strip 9, a drain hole 11, a barrel cover 12, a connecting barrel 13 and a reinforcing plate 14.

Detailed Description

For the purpose of enhancing the understanding of the present invention, the present invention will be described in further detail with reference to the accompanying drawings and examples, which are provided for the purpose of illustration only and are not intended to limit the scope of the present invention.

Example 1

As shown in fig. 1, a manual washing machine comprises an outer tub 1, a tub cover 12, a base 6, a rotation shaft 5, a pressing beam 3 and a pulling rope 4.

The barrel cover 12 is arranged at the upper port of the outer barrel 1, and the lower end of the outer barrel 1 is matched with the base 6 in a rotating mode.

The lower end of the rotating shaft 5 is coaxially fixed relative to the outer barrel 1.

And a through hole for the rotating shaft 5 to penetrate is formed in the middle of the pressing beam 3.

And two ends of the pressing beam 3 are respectively connected with the upper end of the rotating shaft 5 through the pull rope 4.

When the clothes-washing machine is used, firstly, the outer barrel 1 is rotated, the rotating shaft 5 is rotated by rotating the outer barrel 1, the pressing beam 3 does not rotate, the rotating shaft 5 rotates to drive the pull rope 4 to be wound on the rotating shaft 5, the pull rope 4 which is not wound is shortened because the pull rope 4 is wound on the rotating shaft 5, the height of the pressing beam 3 is raised, at the moment, the barrel body is not fixed, the pressing beam 3 is pressed downwards from two sides simultaneously, the pressing beam 3 pulls the pull rope 4 from two sides, the pull rope 4 drives the rotating shaft 5 to rotate, the rotating shaft 5 is coaxially fixed with the outer barrel 1, namely, the barrel body is driven to rotate, the pull rope 4 is completely wound on the rotating shaft 5, under the inertia effect of the barrel body, the rotating shaft 5 enables the pull rope 4 to be reversely wound on the rotating shaft 5, the pressing beam 3 is pressed downwards again, the barrel body reversely rotates, and the pressing beam 3 drives the barrel body to repeatedly and reciprocally rotate, and the rotating barrel body drives the inner clothes to rotate together, because the clothes are held in the water and can not rotate along with the outer cylinder completely, the stirring can be carried out, and the aim of washing the clothes is further fulfilled.

The rotation shaft 5 downwardly passes through the tub cover 12 and is fixed to the outer tub 1. Namely, the rotating shaft 5 is directly fixed with the outer barrel 1, so that the firmness of fixing the outer barrel 1 and the rotating shaft 5 can be improved, and the barrel body can be driven to rotate more conveniently.

The lower end of the rotating shaft 5 extends downwards to the bottom of the outer barrel 1, and the rotating shaft 5 is in running fit with the base 6 through a rolling bearing 7. The rotating shaft 5 extends to the lower end of the outer barrel 1 to provide centering, so that the outer barrel 1 is prevented from being thrown away due to eccentricity when rotating.

The lower end of the outer barrel 1 is matched with the base 6 through a plane bearing 8. The friction force of the contact between the barrel body and the two planes of the base 6 can be effectively reduced.

The outer barrel 1 is internally sleeved with a filter barrel. When the washing is finished, the clothes are placed in the filter drum, then the filter drum is placed in the outer drum 1, and the water is dewatered through centrifugal force.

A drainage gap is reserved between the filter barrel and the outer barrel 1. The water can be separated from the clothes and can be reduced, and the dehydration effect can be improved.

A locking device for limiting the degree of freedom of relative circumferential rotation is arranged between the filter barrel and the outer barrel 1. The filter barrel and the outer barrel 1 can synchronously rotate through the locking device. The filter barrel and the outer barrel 1 can synchronously rotate through the locking device.

Locking device includes the sand grip 9 and the recess of mutual adaptation, sand grip 9 axial set up in outer barrel 1's inner wall, the recess axial set up in the outer wall of lauter tub. The sand grip 9 cooperates the groove on the one hand to be spacing to the lauter tub, and on the other hand can stir inside water and clothes when doing washing, improves the laundry effect.

The bottom of the outer barrel 1 is provided with a drain hole 11 with a valve. Is convenient for draining water.

Example 2

As shown in fig. 3, compared with embodiment 1, embodiment 2 has the following distinctive technical features that the lower end of the rotating shaft 5 is fixed to the tub cover 12, and the rotating shaft 5, the tub cover 12 and the outer tub 1 are not circumferentially rotatable with respect to each other. So as to transmit torque to the outer tub 1 through the rotation shaft 5.

The upper end of the barrel cover 12 is provided with a connecting barrel 13, a reinforcing plate 14 is arranged between the connecting barrel 13 and the barrel cover 12, the lower end of the rotating shaft 5 is in spline fit with the connecting barrel 13, and the barrel opening of the outer barrel 1 is covered by the barrel cover 12 in a spline fit mode. Can ensure through spline fit that pivot 5 transmits moment to bung 12, bung 12 transmits moment to outer barrel 1, can realize pivot 5, bung 12 and urceolus relatively separation simultaneously, more convenient storage.

The above embodiments should not limit the present invention in any way, and all technical solutions obtained by using equivalent alternatives or equivalent transformations fall within the protection scope of the present invention.

Claims

1. A manual laundry appliance is characterized by comprising an outer barrel (1), a barrel cover (12), a base (6), a rotating shaft (5), a pressing beam (3) and a pull rope (4);

the barrel cover (12) is arranged at the upper port of the outer barrel (1), and the lower end of the outer barrel (1) is in running fit with the base (6) relatively;

the lower end of the rotating shaft (5) is coaxially fixed relative to the outer barrel (1);

the middle part of the pressing beam (3) is provided with a through hole for the rotating shaft (5) to penetrate through;

and two ends of the pressing beam (3) are respectively connected with the upper end of the rotating shaft (5) through the pull rope (4).

2. A hand operated laundry appliance as claimed in claim 1, wherein: the rotating shaft (5) downwards penetrates through the barrel cover (12) and is fixed on the outer barrel (1).

3. A hand operated laundry appliance as claimed in claim 2, wherein: the lower end of the rotating shaft (5) extends downwards to the bottom of the outer barrel (1), and the rotating shaft (5) is in running fit with the base (6) through a rolling bearing (7).

4. A hand operated laundry appliance as claimed in claim 1, wherein: the lower end of the rotating shaft (5) is fixed with the barrel cover (12), and the rotating shaft (5), the barrel cover (12) and the outer barrel (1) cannot rotate circumferentially.

5. A manual laundry appliance as claimed in claim 4, wherein: the upper end of the barrel cover (12) is provided with a connecting barrel (13), a reinforcing plate (14) is arranged between the connecting barrel (13) and the barrel cover (12), the lower end of the rotating shaft (5) is in spline fit with the connecting barrel (13), and the barrel opening of the outer barrel (1) is covered by the barrel cover (12) in a spline fit mode.

6. A hand operated laundry appliance as claimed in any one of claims 1 to 5, wherein: the lower end of the outer barrel (1) is matched with the base (6) through a plane bearing (8).

7. A manual laundry appliance as claimed in claim 6, wherein: the filter barrel (2) is sleeved in the outer barrel (1).

8. A hand operated laundry appliance as claimed in claim 7, wherein: a drainage gap is reserved between the filter barrel (2) and the outer barrel (1).

9. A hand operated laundry appliance as claimed in claim 8, wherein: a locking device for limiting the degree of freedom of relative circumferential rotation is arranged between the filter barrel (2) and the outer barrel (1).

10. A hand operated laundry appliance as claimed in claim 9, wherein: the locking device comprises a convex strip (9) and a groove which are matched with each other, the convex strip (9) is axially arranged on the inner wall of the outer barrel (1), and the groove is axially arranged on the outer wall of the filter barrel (2).

11. A hand operated laundry appliance as claimed in claim 1, wherein: the bottom of the outer barrel (1) is provided with a drain hole (11) with a valve.