Wet tissue wringing device for electrically heated wet tissue insulation container

Abstract

The wet tissue wringing device of the electrically heated wet tissue heat preservation container comprises: a roller assembly, a roller switch assembly, an upper cover and an upper cover lower plate, a roller pin A is installed in the shaft hole of roller A, a roller pin top cover A is embedded in a roller spring clip, a roller spring is sleeved on the roller spring clip, a rotating shaft connecting arm is provided at the top of the roller switch assembly, a roller pin B of the roller switch assembly is installed in the shaft hole of roller B, a roller pin top cover B is installed in a roller pin top cover B, a roller pin top cover B is installed in the upper cover lower plate, a knob shaft is connected to the knob via a knob shaft pin, roller A and roller B can rotate around their respective axes, a wet tissue is clamped between roller A and roller B, and roller A is pressed against roller B by the pressure of the roller spring clip. The invention has the advantage of combining the heat preservation container with the wringing mechanism, and the wet tissues drawn out after being wrung out by the wringing mechanism are all constant temperature without heating and wringing, and are more convenient and sanitary when used.

Description

Technical Field

[0001] The invention relates to an electrically heated wet tissue heat preservation care bucket or heat preservation container with a wringing mechanism used in medical treatment, infant and elderly care, catering and other industries, and in particular to a wet tissue wringing device of an electrically heated wet tissue heat preservation container. Background Art

[0002] Hot wet wipes are often used in hospitals, nursing homes for infants and the elderly, and catering industries. Conventional wet wipes need to be pressed dry in advance and placed separately. When hot wet wipes are needed, they can only be heated with heating appliances such as hot water, steamers, and microwave ovens. The operation is inconvenient and the temperature is difficult to control. It is time-consuming and labor-intensive, and it is very inconvenient to use. Summary of the invention

[0003] The purpose of the present invention is to provide a combination of a heat preservation container and a wringing mechanism for heating wet tissues in response to the defects in the prior art. After a whole barrel of tissues is placed in the heat preservation container and soaked in hot water for heating, the wet tissues are wrung out by the wringing mechanism of the heat preservation container and are like a wrung-out towel and have been heated. The temperature can be set as needed and it is disposable. Each time the wet tissue is drawn out, the temperature is constant, which is environmentally friendly, hygienic, worry-free, labor-saving and time-saving, and more convenient to use, thereby saving the cost of use. It is particularly suitable for service places such as nursing homes for infants and the elderly, hospitals, and the catering industry, reducing the labor intensity of nursing and service personnel and improving work efficiency, ensuring the required temperature of the wet tissues.

[0004] The device of the present invention comprises: a roller assembly, a roller switch assembly, an upper cover 14 and an upper cover lower plate 1. The roller assembly is composed of a roller pin cover A 2, a roller pin top cover A 3, a roller pin A 4, a roller A 5, a self-tapping screw 6, a roller spring clip 7, and a roller spring 8. The roller switch assembly is composed of a roller pin cover B 9, a roller pin top cover B 3-1, a roller pin B 4-1, a roller B 5-1, a roller switch 10, a self-tapping screw 6, a knob shaft 11, a knob shaft pin 12, and a knob 13. The wet tissue wringing device is arranged on the top of the heat preservation container. The roller pin A4 is installed in the shaft hole of the roller A5, the roller pin top cover A3 is nested at both ends of the roller pin A4, the roller pin top cover A3 is embedded in the roller pin hole of the roller spring clip 7, the roller spring 8 is sleeved on the cylinder at one end of the roller spring clip 7, the roller spring clip 7 is installed in the roller groove of the upper cover and lower plate 1, and is pressed and fixed by the roller pin cover A2. A rotating shaft connecting arm 1 is provided at the top of the roller switch assembly. 6, the shaft connecting arm 16 is connected to the shaft 17 on the upper cover lower plate 1 through the shaft hole, the roller pin B 4-1 of the roller switch assembly is installed in the shaft hole of the roller B 5-1, the roller pin top cover B 3-1 is nested at both ends of the roller pin B 4-1, the roller pin top cover B 3-1 is installed in the roller pin hole of the roller pin cover B 9, the roller pin cover B 9 is installed in the roller groove of the upper cover lower plate 1, and is pressed and fixed by the roller switch 10. The knob shaft 11 is connected to the knob 13 through the knob shaft pin 12, and the knob 13 is installed in the card slot of the upper cover 14. The roller switch assembly swings left and right around the shaft 17 on the upper cover lower plate 1, and the roller A 5 and the roller B 5-1 rotate around their respective axes. The roller pin 4 slides forward in a direction perpendicular to the axis center line of the roller A 5 under the action of the roller spring 8, pressing the roller B 5-1. A certain clamping force is generated between the two rollers, and the wet tissue 15 is clamped between roller A 5 and roller B 5-1, and roller A 5 is pressed against roller B 5-1 by the pressure of roller spring clamp 7. Excess water is squeezed out of the wet tissue (15) after passing through the two rollers.

[0005] The upper cover 14 is connected to the upper cover lower plate 1 through hooks to form a whole.

[0006] The boss of the roller switch 10 is nested in the groove of the knob shaft 11 to form an integrated switch assembly.

[0007] The wet tissue 15 is installed in the heat preservation container, and the heat preservation container is provided with a wet tissue heating, heat preservation and water adding device.

[0008] When the wet tissue is extracted and used, the friction force of the wet tissue on the outer circles of the two parallel rollers A 5 and roller B 5-1 drives them to make relative circular motions to extract the wet tissue without damaging the wet tissue.

[0009] The roller B 5-1 in the roller switch assembly is provided with a fixing locking device. When the roller A 5 moves parallel to and presses the roller B 5-1 to wring out the wet tissue, the fixing locking device on the roller B 5-1 is activated.

[0010] The invention has the advantage of combining a heat preservation container with a wringing mechanism. After a whole barrel of paper towels is placed in the heat preservation container and soaked in hot water for heating, the hot wet paper towels are wrung out by the wringing mechanism and become like hot towels. The temperature can be set as required. The invention can be used once. The wet paper towels taken out each time are kept at a constant temperature and do not need to be heated or wrung out separately. The invention is environmentally friendly, hygienic, worry-free, labor-saving and time-saving. The invention is more convenient and hygienic when used, thereby saving the use cost. The invention overcomes the problems of complicated operation and difficult temperature control in the past. The invention has a simple structure, convenient operation, low cost, cleanliness and energy saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 A schematic diagram of the structure of the present invention from above;

[0012] Figure 2 A right side cross-sectional structural schematic diagram of the present invention;

[0013] Figure 3 AA cross-sectional structural schematic diagram of the present invention;

[0014] Figure 4 A schematic cross-sectional view of the roller switch assembly of the present invention;

[0015] Figure 5 A schematic diagram of the structure of a roller switch assembly from above according to the present invention.

[0016] In the figure: 1 upper cover and lower plate, 2 roller pin cover A, 3 roller pin top cover A, 3-1 roller pin top cover B, 4 roller pin A, 4-1 roller pin B, 5 roller A, 5-1 roller B, 6 self-tapping screws, 7 roller spring clip, 8 roller spring, 9 roller pin cover B, 10 roller switch, 11 knob shaft, 12 knob shaft pin, 13 knob, 14 upper cover, 15 wet wipes, 16 shaft connecting arm, 17 shaft. DETAILED DESCRIPTION

[0017] The embodiments of the present invention are further described below in conjunction with the accompanying drawings:

[0018] See also Figure 1 to Figure 5, this embodiment includes: a roller assembly, a roller switch assembly, an upper cover 14 and an upper cover lower plate 1. The roller assembly is composed of a roller pin cover A 2, a roller pin top cover A 3, a roller pin A 4, a roller A 5, a self-tapping screw 6, a roller spring clip 7, and a roller spring 8. The roller switch assembly is composed of a roller pin cover B 9, a roller pin cover B, 3-1, a roller pin B 4-1, a roller B 5-1, a roller switch 10, a self-tapping screw 6, a knob shaft 11, a knob shaft pin 12, and a knob 13. The wet tissue wringing device is arranged on the top of the heat preservation container. The roller pin armor 4 is installed in the axial hole of the roller armor 5, the roller pin top cover armor 3 is nested at both ends of the roller pin armor 4, the roller pin top cover armor 3 is embedded in the roller pin hole of the roller spring clip 7, the roller spring 8 is sleeved on the cylinder at one end of the roller spring clip 7, the roller spring clip 7 is installed in the roller groove of the upper cover and lower plate 1, and is pressed by the roller pin cover armor 2 and fixed by the self-tapping screw 6. A shaft connecting arm 16 is provided at the top of the roller switch assembly, and the shaft connecting arm 16 is connected to the shaft 17 on the upper cover lower plate 1 through the shaft hole. The roller pin B 4-1 of the roller switch assembly is installed in the shaft hole of the roller B 5-1, and the roller pin top cover B 3-1 is nested at both ends of the roller pin B 4-1. The roller pin top cover B 3-1 is installed in the roller pin hole of the roller pin cover B 9. The roller pin cover B 9 is installed in the roller groove of the upper cover lower plate 1, and is tightened by the roller switch 10 and fixed by the self-tapping screw 6. The knob shaft 11 is connected to the knob 13 through the knob shaft pin 12. The knob 13 is installed in the slot of the upper cover 14. The boss of the roller switch 10 is nested in the groove of the knob shaft 11 to form an integrated switch assembly. The roller switch assembly can swing left and right around the rotating shaft 17 on the upper cover and lower plate 1, and roller A 5 and roller B 5-1 can rotate around their respective axes. The roller pin 4 slides forward in a direction perpendicular to the axis centerline of roller A 5 under the force of roller spring 8, pressing roller B 5-1. A certain clamping force is generated between the two rollers, and the wet tissue 15 is clamped between roller A 5 and roller B 5-1. Roller A 5 is pressed on roller B 5-1 by the pressure of roller spring clamp 7. Roller B 5-1 in the roller switch assembly is provided with a fixed locking device. When roller A 5 moves parallel to press roller B 5-1 to wring out the wet tissue, the fixed locking device on roller B 5-1 is activated. The wet tissue 15 squeezes out excess water after passing through the two rollers. The wet tissue 15 is installed in the heat preservation container. When the wet tissue is taken out for use, the friction between the wet tissue and the outer circles of the two parallel rollers A 5 and B 5-1 is driven, and the two rollers A and B 5-1 make relative circular motions to achieve the extraction of the wet tissue without damaging the wet tissue. The upper cover 14 and the upper cover lower plate 1 are connected and matched by hooks to form the entire structure. The heat preservation container is provided with a wet tissue heating, heat preservation and water adding device.

Claims

1. A wet tissue wringing device for an electrically heated wet tissue heat preservation container, the wet tissue wringing device being arranged on the top of the heat preservation container, the wet tissue wringing device comprising: a roller assembly, a roller switch assembly, an upper cover and an upper cover lower plate (1), the roller assembly comprising a roller pin cover A (2), a roller pin top cover A (3), a roller pin A (4), a roller A (5), a self-tapping screw (6), a roller spring clip (7), and a roller spring (8), the roller switch assembly comprising a roller pin cover B (9), a roller pin top cover B (3-1), a roller pin B (4-1), a roller B (5-1), a roller switch (10), a self-tapping screw (6), a knob shaft (11), a knob shaft pin (12), and a knob (13), characterized in that The roller pin A (4) is installed in the axial hole of the roller pin A (5), the roller pin top cover A (3) is nested at both ends of the roller pin A (4), the roller pin top cover A (3) is embedded in the roller pin hole of the roller spring clip (7), the roller spring (8) is sleeved on the cylinder at one end of the roller spring clip (7), the roller spring clip (7) is installed in the roller groove of the upper cover lower plate (1), and is pressed and fixed by the roller pin cover A (2), the top of the roller switch assembly is provided with a rotating shaft connecting arm (16), the rotating shaft connecting arm (16) is connected to the rotating shaft (17) on the upper cover lower plate (1) through the rotating shaft hole, the roller pin B (4-1) of the roller switch assembly is installed in the axial hole of the roller B (5-1), the roller pin top cover B (3-1) is nested in the roller pin B ( The roller pin top cover B (3-1) is installed in the roller pin hole of the roller pin cover B (9), the roller pin cover B (9) is installed in the roller groove of the upper cover lower plate (1), and is pressed and fixed by the roller switch (10), the knob shaft (11) is connected with the knob (13) through the knob shaft pin (12), the knob (13) is installed in the slot of the upper cover (14), the roller switch assembly swings left and right around the rotating shaft (17) on the upper cover lower plate (1), the roller A (5) and the roller B (5-1) rotate around their respective axes, the wet tissue (15) is clamped between the roller A (5) and the roller B (5-1), the roller A (5) is pressed on the roller B (5-1) through the roller spring clamp (7), and the upper cover (14) is connected to the upper cover lower plate (1).

2. The wet tissue wringing device of the electrically heated wet tissue heat preservation container according to claim 1 is characterized in that The boss of the roller switch (10) is nested in the groove of the knob shaft (11) to form an integrated switch assembly.

3. The wet tissue wringing device of the electrically heated wet tissue heat preservation container according to claim 1 is characterized in that Roller B (5-1) in the roller switch assembly is provided with a fixing locking device.

4. The wet tissue wringing device of the electrically heated wet tissue heat preservation container according to claim 1, characterized in that The upper cover (14) is connected to the upper cover lower plate (1) via hooks to form an integral whole.

5. The wet tissue wringing device of the electrically heated wet tissue heat preservation container according to claim 1, characterized in that A wet tissue is arranged in the heat-insulating container, and the heat-insulating container is provided with a device for heating, keeping warm and adding water to the wet tissue.

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