Foldable air pulp device and wringing device

Abstract

The utility model relates to a foldable air pulp device and a wringing device, and belongs to the technical field of wringing devices.The foldable air pulp device comprises a foldable air pulp body, the telescopic end of the foldable air pulp body is connected with a pressing plate, the non-telescopic end of the foldable air pulp body is connected with a sealing plate, air holes are formed in the sealing plate, and the air holes are communicated with the pressing plate. And a sealing sleeve is sleeved on the air hole. A water squeezing device comprising a foldable air pulp device comprises an upper supporting plate, an air supply device is arranged on the upper supporting plate and communicated with the foldable air pulp device, the non-telescopic end of the foldable air pulp device is connected with the upper supporting plate (16), and the water squeezing device further comprises an inner shell. The inner shell is detachably connected with the upper supporting plate, and the inner side wall of the inner shell is matched with the outer side wall of the pressing plate.

Description

Technical Field

[0001] The utility model relates to the field of water squeezing devices, in particular to a foldable gas-filled device and a water squeezing device. Background Art

[0002] In the prior art, in order to squeeze water out of items such as vegetables, current squeezing equipment is generally operated manually to squeeze water out. On the one hand, it requires high manpower, and on the other hand, the squeezing force cannot be accurately controlled. Therefore, a foldable gas pulp device and a water squeezer are needed.

[0003] In addition, in the existing patented technology, there is a method of separating the water in the squeezed object by rotation, but the rotation can only throw out the water on the surface of the squeezed object through the action of centrifugal force, and cannot throw out the water inside the squeezed object, which is not suitable for squeezing water from items such as tofu. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a foldable gas-filled device and a water squeezer, which have good water squeezing effect and can achieve different precise water squeezing effects for different objects by selecting different pressures.

[0005] In order to achieve the above-mentioned purpose of the utility model, on the one hand, the utility model provides a foldable gas-filled device, which includes a foldable gas-filled body, the telescopic end of the foldable gas-filled body is connected to a pressure plate, the non-telescopic end of the foldable gas-filled body is connected to a sealing plate, the sealing plate is provided with an air hole, and the air hole is covered with a sealing sleeve.

[0006] On the other hand, the utility model provides a water squeezer including a foldable air-filled device, the water squeezer including an upper support plate, an air supply device being arranged on the upper support plate, the air supply device being connected to the foldable air-filled device, the non-retractable end of the foldable air-filled device being connected to the upper support plate (16), the water squeezer also including an inner shell body, the inner shell body being detachably connected to the upper support plate, the inner side wall of the inner shell body being matched with the outer side wall of the pressure plate.

[0007] Furthermore, the air supply device includes a motor pump, a solenoid valve and a four-way valve. The motor pump is connected to the four-way valve through a first air pipe, the solenoid valve is connected to the four-way valve through a second air pipe, the interior of the folded air core body is connected to the four-way valve through an air inlet pipe, and the four-way valve is also provided with a third air pipe for connecting to a pressure sensor.

[0008] Furthermore, the air supply device also includes a pressure selection button, a charging circuit board and a battery electrically connected to the charging circuit board. The pressure selection button is arranged on a circuit support plate, a control circuit board is arranged on the circuit support plate, and the charging circuit board is arranged on the upper support plate.

[0009] Furthermore, the inner shell body includes an inner shell body with a top opening, a plurality of side drainage holes on the side wall of the inner shell body, support ribs on the outer side wall of the inner shell body, a plurality of bottom drainage holes at the bottom of the inner shell body, and a mounting card on the upper side wall of the inner shell body.

[0010] Furthermore, the water squeezer also includes an upper outer shell, a middle outer shell and a lower outer shell for receiving squeezed water, the upper outer shell is connected to the support plate, the middle outer shell is sleeved on the inner shell body, and the lower outer shell is arranged below the middle outer shell and is detachably connected to the bottom of the inner shell body.

[0011] Furthermore, a battery for power supply is also provided on the upper support plate, and the battery is charged through a USB charging port, and the USB charging port is arranged on the side wall of the middle shell.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] By providing a foldable gas-filled device, it is possible to provide water squeezing power for the water squeezer to improve the efficiency of water squeezing;

[0014] By providing an air supply device, power can be provided to the foldable gas-filled device;

[0015] The inner shell body is provided and cooperated with the foldable gas core device to squeeze water out of the articles in the inner shell body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic structural diagram of the foldable gas-filled device of the utility model;

[0017] Figure 2 Another structural schematic diagram of the foldable gas-filled device of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the water squeezer of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the water squeezer of the utility model without the middle shell;

[0020] Figure 5 It is a structural schematic diagram of the inner shell body of the utility model;

[0021] Figure 6 It is a structural schematic diagram of the utility model in which the foldable gas-fill device is connected with the gas supply device;

[0022] Figure 7 This is another structural schematic diagram of the utility model in which the foldable gas-filled device is connected to the gas supply device. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described in conjunction with the drawings of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. The embodiment of the utility model is described below in conjunction with the drawings.

[0024] like Figure 1-7 As shown, on the one hand, the utility model provides a foldable gas-filled device, which includes a foldable gas-filled body 1, the telescopic end of the foldable gas-filled body 1 is connected to a pressure plate 2, the non-telescopic end of the foldable gas-filled body 1 is connected to a sealing plate 3, the sealing plate 3 is provided with an air hole 5, the air hole 5 is sleeved with a sealing sleeve 4, the foldable gas-filled device is externally connected to an air supply device, and in its contracted state, the gas of the air supply device enters into the foldable gas-filled body 1 from the air hole 5, and under the action of the gas, the foldable gas-filled body 1 extends.

[0025] refer to Figure 3-Figure 7 On the other hand, the utility model provides a water squeezer including a foldable gas-filled device, through which water is squeezed, the water squeezer includes an upper support plate 16, on which an air supply device is provided, the air supply device is communicated with the foldable gas-filled device, the non-retractable end of the foldable gas-filled device is connected to the upper support plate 16, the water squeezer also includes an inner shell 11, the inner shell 11 is detachably connected to the upper support plate 16, and the inner side wall of the inner shell 11 cooperates with the outer side wall of the pressing plate 2;

[0026] The air supply device cooperates with the foldable air core device, and the external air supply device pushes the foldable air core body 1 to extend. Under the action of its force, the pressing plate 2 is pressed onto the object to be squeezed to filter out the water. The object to be squeezed is placed in the inner shell 11. During the squeezing process, the water is discharged from the side drainage holes 13 and the bottom drainage holes 15 of the inner shell 11 and then enters the lower shell 7.

[0027] The air supply device includes a motor pump 17, a solenoid valve 18 and a cross-way 23. The motor pump 17 is connected to the cross-way 23 through a first air pipe 21, the solenoid valve 18 is connected to the cross-way 23 through a second air pipe 22, the interior of the folded gas crumb body 1 is connected to the cross-way 23 through an air inlet pipe 19, and the cross-way 23 is also provided with a third air pipe 20 for connecting to a pressure sensor;

[0028] During inflation, the motor pump 17 works, the solenoid valve 18 is in a closed state, and the gas enters the interior of the foldable gas-filled body 1 through the first air pipe 21 and the air inlet pipe 19, pushing the foldable gas-filled body 1 to extend. The third air pipe 20 is used to measure the pressure in the first air pipe 21 at this time, and the pressure is measured by a pressure sensor.

[0029] When the foldable gas-filled body 1 is deflated, the solenoid valve 18 is opened, and part of the gas inside the foldable gas-filled body 1 is discharged until the pressure inside is the same as that outside. If the foldable gas-filled body 1 is to be restored to a folded state for the next water squeezing, the inner shell 11 can be opened and the foldable gas-filled body 1 can be manually pressed to restore it to a folded state for the next water squeezing. In other implementations of the present embodiment, the deflation of the foldable gas-filled body 1 can also be performed manually, such as by providing a manual switch for controlling deflation, and the switch can be turned on to deflate. After part of the gas inside the foldable gas-filled body 1 is discharged until the pressure inside is the same as that outside, the foldable gas-filled body 1 is compressed to a contracted state by hand pressure.

[0030] The air supply device further includes a pressure selection button 9, a charging circuit board 25 and a battery electrically connected to the charging circuit board 25. The pressure selection button 9 is arranged on the circuit support board 24, a control circuit board is arranged on the circuit support board 24, and the charging circuit board 25 is arranged on the upper support board 16. Different squeezing pressures are selected by pressing the pressure selection button 9. The control circuit board is used to control the operation of the motor pump 17 and the solenoid valve 18.

[0031] The inner shell 11 includes an inner shell body 12 with an opening at the top, a plurality of side drainage holes 13 on the side wall of the inner shell body 12, a support rib 14 on the outer side wall of the inner shell body 12, a plurality of bottom drainage holes 15 at the bottom of the inner shell body 12, and a mounting card 26 on the upper side wall of the inner shell body 12;

[0032] The bottom drainage hole 15 can be in the shape of a circular hole or a long strip, and is arranged along the bottom circumference of the inner shell body 12. The side drainage hole 13 is a long arc hole, and the side drainage hole 13 can be used to improve the effect of squeezing water. The support rib 14 is used to support the middle shell 6. After installation, the inner wall of the middle shell 6 is in contact with the support rib 14, which on the one hand improves the rigidity of the inner shell body 12, and on the other hand, keeps a certain space between the outer wall of the inner shell body 12 and the inner wall of the middle shell 6. When squeezing water, the water enters the bottom through the space between the two and is then reserved in the lower shell 7;

[0033] The water squeezer also includes an upper shell 8, a middle shell 6 and a lower shell 7 for receiving squeezed water. The upper side of the lower shell 7 is open and has a certain capacity inside to store squeezed water. The upper shell 8 is connected to the support plate 16, the middle shell 6 is sleeved on the inner shell body 12, and the lower shell 7 is arranged below the middle shell 6 and is detachably connected to the bottom of the inner shell body 12. After a certain amount of water accumulates inside, the water can be poured out after being disassembled.

[0034] After installation, the outer sides of the upper housing 8, the middle housing 6 and the lower housing 7 are aligned with each other to form a whole, so that the outer surface of the entire device is compact;

[0035] The corners of the upper shell 8 and the lower shell 7 are rounded to provide a better feel for use;

[0036] A battery for power supply is also provided on the upper support plate 16, and the battery is charged through a USB charging port 10, which is provided on the side wall of the middle housing 6, and the battery can be charged through the USB charging port 10;

[0037] By providing a foldable gas-filled device, it is possible to provide water squeezing power for the water squeezer to improve the efficiency of water squeezing;

[0038] By providing an air supply device, power can be provided to the foldable gas-filled device;

[0039] By providing an inner shell body and cooperating with a foldable gas core device, water can be squeezed out of the articles in the inner shell body 12 .

[0040] The above describes the technical solution of the utility model in combination with specific implementation methods, but it should be noted that the above descriptions are only for explaining the solution of the utility model and cannot be interpreted as a specific limitation on the protection scope of the utility model in any way. Based on the explanation here, technicians in this field can think of other specific implementation methods or equivalent replacements of the utility model without creative work, which will fall within the protection scope of the utility model.

Claims

1. A foldable gas-filled device, characterized in that: The foldable gas-filled device comprises a foldable gas-filled body (1), the telescopic end of the foldable gas-filled body (1) is connected to a pressing plate (2), the non-telescopic end of the foldable gas-filled body (1) is connected to a sealing plate (3), the sealing plate (3) is provided with an air hole (5), and the air hole (5) is covered with a sealing sleeve (4).

2. A water squeezer comprising the foldable gas-filled device according to claim 1, characterized in that: The water squeezer comprises an upper support plate (16), on which an air supply device is provided, the air supply device is connected to the foldable air-filled device, the non-retractable end of the foldable air-filled device is connected to the upper support plate (16), and the water squeezer also comprises an inner shell (11), the inner shell (11) is detachably connected to the upper support plate (16), and the inner side wall of the inner shell (11) cooperates with the outer side wall of the pressing plate (2).

3. The water squeezer according to claim 2, characterized in that: The air supply device comprises a motor pump (17), a solenoid valve (18) and a four-way valve (23); the motor pump (17) is connected to the four-way valve (23) via a first air pipe (21); the solenoid valve (18) is connected to the four-way valve (23) via a second air pipe (22); the interior of the folded air-filled body (1) is connected to the four-way valve (23) via an air inlet pipe (19); and the four-way valve (23) is also provided with a third air pipe (20) for connecting to a pressure sensor.

4. The water squeezer according to claim 3, characterized in that: The air supply device further comprises a pressure selection button (9), a charging circuit board (25) and a battery electrically connected to the charging circuit board (25); the pressure selection button (9) is arranged on a circuit support plate (24); a control circuit board is arranged on the circuit support plate (24); and the charging circuit board (25) is arranged on the upper support plate (16).

5. The water squeezer according to claim 2, characterized in that: The inner shell (11) comprises an inner shell body (12) with an opening at the top, a plurality of side drainage holes (13) on the side wall of the inner shell body (12), support ribs (14) on the outer side wall of the inner shell body (12), a plurality of bottom drainage holes (15) provided at the bottom of the inner shell body (12), and a mounting card (26) provided on the upper side wall of the inner shell body (12).

6. The water squeezer according to claim 5, characterized in that: The water squeezer further comprises an upper outer shell (8), a middle outer shell (6) and a lower outer shell (7) for receiving squeezed water, wherein the upper outer shell (8) is connected to the support plate (16), the middle outer shell (6) is sleeved on the inner shell body (12), and the lower outer shell (7) is arranged below the middle outer shell (6) and is detachably connected to the bottom of the inner shell body (12).

7. The water squeezer according to claim 6, characterized in that: A battery for power supply is also provided on the upper support plate (16), and the battery is charged via a USB charging port (10). The USB charging port (10) is provided on the side wall of the middle housing (6).

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