CN211815021U - Pneumatic environment-friendly portable washing bucket - Google Patents

Abstract

The utility model discloses a pneumatic environment-friendly portable laundry tub. The utility model is composed of two parts, the first part is a foot inflator, and the second part is a washing device. The first part is composed of a foot pedal, an inflator, a pressure gauge, a foot support and a first air pipe; the second part is a laundry device, the lower part of the laundry device is a pneumatic drive part, and the upper part of the laundry device is a laundry tub part. The portable washing tub of the utility model has the advantages of simple structure, low cost, energy saving and environmental protection; the fan-shaped wheel is arranged to maximize the washing effect, the dissolving and falling off of stains are accelerated, and the straight-toothed bevel gear is arranged to dehydrate the clothes and shorten the waiting time. Pneumatic is provided by foot inflation, suitable for operation while showering and use in no power environment.

Description

A kind of pneumatic environmental protection portable laundry tub

technical field

The utility model relates to the technical field of portable washing tubs, in particular to an environment-friendly portable washing tub driven by a pneumatic mode.

Background technique

The laundry tub is an electrical appliance that is driven pneumatically by a motor to wash clothes mechanically. The mechanical force generated by the moving parts of the laundry tub and the action of the washing liquid separate the dirt from the clothes. However, the existing laundry tub is complicated in structure and bulky. It is suitable for carrying, and cannot be carried with you or in your car. When people travel abroad or in places without power supply, when people take a shower after exercising, they can only wash underwear or small clothes by hand. The existing laundry bucket cannot meet people's needs. The need to carry is very inconvenient.

Utility model content

In order to overcome the above-mentioned deficiencies in the prior art, a pneumatic environment-friendly portable laundry tub is provided to meet the needs of people to carry around.

The utility model is a pneumatic environment-friendly portable washing tub, which is composed of two parts, the first part is a foot inflator, and the second part is a washing device. The first part of the foot inflatable device is composed of a foot pedal, an inflator, a pressure gauge, a foot bracket and a first trachea. When the foot pedal is repeatedly stepped down, the inflator can continuously provide the air source through the first trachea.

The second part is the laundry device, including upper and lower parts. The lower part of the washing device is a pneumatic driving part, and the upper part of the washing device is a washing tub part.

The lower part of the washing device is a pneumatic driving part, which is connected to the quick-plug joint through the first air pipe, and the quick-plug joint is fixed on the base. The second gas pipe conveys the gas to the gas storage cylinder, the outlet of the gas storage cylinder is connected to the air motor, and the first synchronizing wheel and the second synchronizing wheel are connected by a synchronous belt. The second synchronizing wheel drives the first connecting shaft to run. One end of the first connecting shaft drives the eccentric balance wheel to rotate, and then drives the sector wheel to reciprocate swing rotation through the connecting rod and the ball hinge, and then drives the first gear to reciprocate. Inside the first gear there are first transmission keys distributed around the circumference. The toggle lever is supported on the support shaft. When the toggle lever is lifted, the toggle lever is in contact with the first locating pin and fixed, connecting the first keyway of the spline wheel with the first transmission key on the first gear and jamming, The third keyway inside the spline wheel covers the spline on the rotating shaft, which will drive the rotating shaft at the lower part of the laundry inner tub to rotate repeatedly to complete the washing function of clothes.

The other end of the first connecting shaft is connected with a second gear, and the second gear is engaged with the third gear. The first straight bevel gear is connected with the third gear through the second connecting shaft, and the second straight bevel gear meshes with the first straight bevel gear. When the toggle lever is pressed down, the toggle lever is in contact with the second locating pin, and the second keyway of the spline wheel is connected to the second transmission key in the second straight bevel gear, and the spline wheel will drive the The rotating shaft at the lower part of the laundry inner tub rotates continuously in one direction to complete the drying function of the clothes.

The upper part of the washing device is the washing tub part, which is composed of a face cover, an inner washing tub, a water storage passage, and a shell. There is a square hole slot on the shell, which is convenient for manual operation of the toggle lever. There are round holes in the housing to allow the drain hose to be inserted into the drain opening under the water storage bucket. Fine holes are evenly distributed in the laundry inner tub, and the fine holes are used for washing water to flow into the water storage tub. In order to increase the friction between the laundry inner tub and the clothes, the laundry inner tub has semi-circular ribs. The lower part of the laundry inner tub is a rotating shaft, and a spline is arranged on the rotating shaft. The lower part of the water storage bucket is connected with the base through three legs. The bottom of the water storage tub supports and stabilizes the rotating shaft of the washing inner tub through bearings.

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

The portable washing tub of the utility model has the advantages of simple structure, low cost, energy saving and environmental protection; the fan-shaped wheel is arranged to maximize the washing effect, the dissolving and shedding of stains is accelerated, and the straight-toothed bevel gear is arranged to dehydrate the clothes and shorten the waiting time. Pneumatic is provided by foot inflation, suitable for operation while showering and use in no power environment.

Description of drawings

Figure 1. Overall structure diagram of the pneumatic environmental protection portable laundry tub;

Figure 2. Exploded view of the upper laundry device of the pneumatic environmental protection portable laundry tub;

Figure 3 exploded view of the bottom driving device of the pneumatic environmental protection portable laundry tub;

Figure 4 is a structural diagram of the inner tub of a pneumatic and environmentally friendly portable laundry tub;

Figure 5. The overall exploded view of the pneumatic environmental protection portable laundry tub;

Figure 6. Axonometric view of the bottom of the pneumatic environmental protection portable laundry tub;

Figure 7 The main transmission components of the pneumatic environmental protection portable laundry tub.

Detailed ways

The present utility model will be further described below in conjunction with the accompanying drawings.

In Figures 1-7: foot pedal 1, inflator 2, pressure gauge 3, foot bracket 4, first air pipe 5, base 6, sector wheel 7, first gear 8, second spur bevel gear 9, Straight bevel gear 10, third gear 11, second gear 12, air tank 13, connecting rods 14, 15, second transmission key, drain pipe 17, water storage channel 18, laundry inner tub 19, outer casing 20, face cover 21. Air motor 22, quick connector 23, second synchronizing wheel 27, spline wheel 28, toggle lever 29, first connecting shaft 30, eccentric balance wheel 31, support shaft 32, ball joint 33, first transmission key 34. Rotating shaft 35, second connecting shaft 36, square hole groove 37, second air pipe 38, semicircular rib 39, fine hole 40, round hole 41, water outlet 42, bearing 44, outrigger 43, spline 45 , The first keyway 46, the second keyway 47, the first positioning pin 48, the second positioning pin 49, the third keyway 50.

A pneumatic and environmentally friendly portable laundry tub is composed of two parts, the first part is a foot inflator, the second part is a laundry device; the first part of the foot inflator is composed of a foot pedal 1, an inflator 2, and a pressure gauge 3 , a foot bracket 4 and a first trachea 5, one end of the foot bracket 4 is fixedly connected to the bracket of the foot pedal 1, one end of the foot pedal 1 is fixed with the movable handle of the inflatable cylinder 2, and the inflatable cylinder 2 is provided with a first pressure gauge 3. The trachea 5 is connected to the push-in connector 23 . When the foot pedal 1 is repeatedly stepped down, the inflator 2 can continuously provide the air source through the first air pipe 5 .

The second part is the laundry device, including upper and lower parts. The lower part of the washing device is a pneumatic driving part, and the upper part of the washing device is a washing tub part.

The lower part of the laundry device is a pneumatic drive part, as shown in Figure 3, Figure 4, Figure 5, Figure 6, Figure 7, connected to the quick-plug connector 23 through the first air pipe 5, and the quick-plug connector 23 is fixed on the base 6. The second gas pipe 38 then transports the gas to the gas storage cylinder 13 , the outlet of the gas storage cylinder is connected to the air motor 22 , and the first synchronizing wheel 24 and the second synchronizing wheel 27 are connected through the synchronous belt 26 . The second synchronizing wheel 27 drives the first connecting shaft 30 to rotate. One end of the first connecting shaft 30 drives the eccentric balance wheel 31 to rotate, and then drives the sector wheel 7 to swing and rotate through the connecting rod 14 and the ball hinge 33, and then drives the first gear 8 to reciprocate. Inside the first gear 8 there are first transmission keys 34 distributed around the circumference. The toggle lever 29 is mounted on the support shaft 32. When the toggle lever 29 is lifted, the toggle lever 29 is in contact with the first positioning pin 48 and fixed, connecting the first keyway 46 of the spline wheel 28 with the first keyway 46 on the first gear 8. The first transmission key 34 is connected and stuck, and the third keyway 50 inside the spline wheel 28 covers the spline 45 on the rotating shaft 35, which will drive the rotating shaft 35 at the lower part of the laundry inner tub 19 to rotate repeatedly to complete the washing function of clothes.

The other end of the first connecting shaft 30 is connected with the second gear 12 , and the second gear 12 is engaged with the third gear 11 . The first straight bevel gear 10 is connected with the third gear 11 through the second connecting shaft 36 , and the second straight bevel gear 9 is meshed with the first straight bevel gear 10 . When the toggle lever 29 is pressed down, the toggle lever 29 is fixed in contact with the second positioning pin 49 , and the second key groove 47 of the spline wheel 28 is connected to the second transmission key 15 in the second spur gear 9 . Then, the spline wheel 28 will drive the rotating shaft 35 at the lower part of the laundry inner tub 19 to rotate continuously in one direction to complete the drying function of the clothes.

The upper part of the washing device is the washing tub part, as shown in Figure 1, Figure 2, Figure 3, which is composed of a face cover 21, a washing inner tub 19, a water storage passage 18, and an outer casing 20. There is a square hole slot 37 on the housing 20 to facilitate manual operation of the toggle lever 29 . The casing 20 has a circular hole 41, which is convenient for the drain pipe 17 to be inserted into the drain port 42 under the water storage bucket 18.

The inner laundry tub 19 is evenly distributed with pores 40 , and the pores 40 are used for washing water to flow into the water storage tub 18 . In order to increase the friction between the laundry inner tub 19 and the clothes, the laundry inner tub 19 has semicircular ribs 39 . The lower part of the laundry inner tub 19 is a rotating shaft 35 , and a spline 45 is arranged on the rotating shaft 35 .

The lower part of the water storage bucket 18 is connected to the base 6 through three legs 43 . The bottom of the water storage tub 18 supports and stabilizes the rotating shaft 35 of the washing inner tub 19 through the bearing 44 .

The content described in the embodiments of the present specification is only an enumeration of the realization forms of the concept of the utility model, and the protection scope of the present invention should not be regarded as limited to the specific forms stated in the embodiments, and the protection scope of the present invention also includes the present invention. Equivalent technical means that can be conceived by those skilled in the art according to the concept of the present invention.

Claims (2)

1. a pneumatic environment-friendly portable laundry tub, is characterized in that, is made up of foot inflator and laundry device, and described foot inflator is made up of foot pedal, inflator, pressure gauge, foot support, first trachea; One end of the foot bracket is fixedly connected to the bracket of the foot pedal, one end of the foot pedal is fixed with the movable handle of the inflatable cylinder, and the inflatable cylinder is connected with the quick-plug joint through the first air pipe provided with the pressure gauge; The lower part of the washing device is a pneumatic drive part, and the upper part of the washing device is a washing tub part; The pneumatic drive part is connected to the quick-plug joint through the first gas pipe, the quick-plug joint is fixed on the base, and the second gas pipe conveys the gas to the gas storage cylinder, and the outlet of the gas storage cylinder is connected to the air motor, and the first gas cylinder is connected by the synchronous belt. A synchronizing wheel is connected with the second synchronizing wheel; the second synchronizing wheel drives the first connecting shaft to run, and one end of the first connecting shaft drives the eccentric balance wheel to rotate, and then drives the sector wheel to reciprocate and rotate through the connecting rod and the ball joint. Then drive the first gear to reciprocate; there are first transmission keys distributed around the circumference inside the first gear, and the toggle rod is supported on the support shaft. The first keyway of the wheel is connected and stuck with the first transmission key on the first gear, and the third keyway inside the spline wheel covers the spline on the rotating shaft, driving the rotating shaft at the lower part of the laundry inner tub to rotate repeatedly; The other end of the first connecting shaft is connected with a second gear, which meshes with the third gear; the first straight bevel gear is connected with the third gear through the second connecting shaft, and the second straight bevel gear is connected with the first straight bevel The gears are meshed; when the toggle lever is pressed down, the toggle lever is in contact with the second positioning pin, and the second keyway of the spline wheel is connected with the second transmission key in the second straight bevel gear, and the spline wheel is stuck. The rotating shaft that drives the lower part of the inner tub of the washing machine is continuously rotated in one direction; The upper part of the washing device is a washing tub part, which is composed of a face cover, an inner washing tub, a water storage passage and a shell. 2. The pneumatic environment-friendly portable laundry tub according to claim 1, wherein the outer shell is provided with a square hole slot and a round hole; the laundry inner tub is evenly distributed with fine holes, and the inner side wall of the laundry inner tub is provided with semicircular ribs; The lower part of the inner tub is a rotating shaft with splines arranged on the rotating shaft; the lower part of the water storage tub is connected to the base through three legs; the bottom of the water storage tub supports and stabilizes the rotating shaft of the washing inner tub through bearings.

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