A cup washing machine

Abstract

This utility model provides a cup washing machine, including a housing, a rotating shaft, and an L-shaped brush disposed within a cleaning chamber. The housing has a drive chamber located below the rotating shaft, and the drive chamber has an impeller sleeved outside the rotating shaft. The drive chamber has a water inlet and an outlet, with the water inlet connected to a water source. The impeller drives the rotating shaft to rotate. In this utility model, the oscillating L-shaped brush can thoroughly clean the cup rim, making cleaning convenient and thorough. Furthermore, the impeller rotation is driven by water flow, resulting in a long service life.

Description

Technical Field

[0001] This utility model relates to the field of cleaning tools, specifically a cup washing machine. Background Technology

[0002] Cup washers typically use a rotating method to clean cups, but the rim of the cup is often the part that comes into the most contact with the cup and needs to be thoroughly cleaned. Existing cleaning methods do not easily clean the rim of the cup thoroughly. Utility Model Content

[0003] The purpose of this invention is to provide a cup washing machine.

[0004] To achieve the above objectives, this utility model provides a cup washing machine, comprising a housing, a rotating shaft, a washing chamber, and an L-shaped brush disposed within the washing chamber. The washing chamber is characterized by having a drive chamber located below the rotating shaft, a water outlet on the rotating shaft, and at least two L-shaped brushes disposed within the washing chamber. The L-shaped brushes are oscillating within the washing chamber, and bristles are provided on both sides of their inner surface. In use, a cup is placed on the rotating shaft with its rim positioned on the L-shaped brush. Pressing down on the cup causes the L-shaped brush to oscillate inwards, allowing the bristles to adhere to the rim of the cup. The rotating shaft drives the cup and / or the L-shaped brushes to rotate and clean.

[0005] In one embodiment of the utility model, the L-shaped brush is fixed inside the cleaning chamber by a spring. When the cup opening is placed under the pressure of the L-shaped brush, the L-shaped brush is compressed downward and swings inward.

[0006] In one embodiment of the utility model, a sliding block is provided on the rotating shaft, and the L-shaped brush includes a vertical brush and a horizontal brush. The bottom of the vertical brush is hinged to the cleaning chamber, one side of the horizontal brush is hinged to the middle of the vertical brush, and the other side of the horizontal brush is hinged to the sliding block. When the cup mouth is placed on the horizontal brush and pressed down, the sliding block slides down and drives the vertical brush to swing inward.

[0007] In one embodiment of the utility model, a bracket is provided at the bottom of the rotating shaft, and the bottom of the transverse brush is hinged to the bracket.

[0008] In one embodiment of the utility model, a water outlet is provided on the rotating shaft, and a drain outlet is provided at the bottom of the cleaning chamber.

[0009] In one embodiment of the utility model, the drive chamber is provided with a drive motor or drive impeller connected to the rotating shaft; the drive impeller is sleeved on the rotating shaft, the drive chamber is provided with a water inlet, the water inlet is connected to a water source, and the impeller is used to drive the rotating shaft to rotate.

[0010] In one embodiment of the utility model, the water outlet is located at the top of the rotating shaft.

[0011] In one embodiment of the utility model, a compression spring is provided between the rotating shaft and the housing.

[0012] In one embodiment of the utility model, the impeller is provided with a torsion part, and the rotating shaft is provided with a mating part that cooperates with the torsion part.

[0013] In one embodiment of the utility model, the water inlet is connected to a water pump, and a first electrically controlled valve is provided between the water pump and the water inlet.

[0014] In one embodiment of the utility model, the water pump is connected to a teapot base via a second electrically controlled valve, and the water pump, the first electrically controlled valve, and the second electrically controlled valve are all electrically connected to a controller.

[0015] In one embodiment of the utility model, the water pump is connected to a water tank.

[0016] In this invention, the swingable L-shaped brush can thoroughly clean the mouth of the cup, making cleaning convenient and thorough. It also uses water flow to drive the impeller to rotate, resulting in a long service life. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the cup washing machine according to the first embodiment of the present invention.

[0018] Figure 2 for Figure 1 An exploded view of a cup washing machine.

[0019] Figure 3 for Figure 1 A cross-sectional view of the cup washing machine.

[0020] Figure 4 for Figure 2 The structural diagram of the shaft and impeller.

[0021] Figure 5 This is a schematic diagram of the structure of the cup washing machine according to the second embodiment of the present invention.

[0022] Figure 6 for Figure 5 A magnified view of a portion at point A.

[0023] Figure 7 for Figure 5 A cross-sectional view of the cup washing machine.

[0024] Figure 8 This is a schematic diagram of the hidden housing of the cup washing machine according to the third embodiment of this utility model. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1-4 A cup washing machine according to the first embodiment of the present invention includes a housing 1, a rotating shaft 2, and an L-shaped brush 30 disposed in a cleaning chamber 101. The housing 1 is provided with a drive chamber 102 located below the rotating shaft 2. The drive chamber 102 is provided with an impeller 3 sleeved outside the rotating shaft 2. The drive chamber 102 is provided with a water inlet 11 and a water outlet 12. The water inlet 11 is connected to a water source. The impeller 3 is used to drive the rotating shaft 2 to rotate.

[0027] The water outlet 12 is located at the top of the rotating shaft 2.

[0028] A compression spring 4 is provided between the rotating shaft 2 and the housing 1, and the impeller 3 is slidably connected to the rotating shaft 2.

[0029] The impeller 3 is provided with a torsion part 31, and the shaft 2 is provided with a mating part 21 that cooperates with the torsion part 31.

[0030] A water pump 5 is connected to the water inlet 11, and a first electrically controlled valve 6 is provided between the water pump 5 and the water inlet 11.

[0031] The water pump 5 is connected to the teapot base via the second electric control valve 7. The water pump 5, the first electric control valve 6, and the second electric control valve 7 are all electrically connected to the controller.

[0032] The water pump 5 is connected to the water tank 103. A filter 8 is installed between the water tank 103 and the water pump.

[0033] A return spring 3t is provided between the L-shaped brush 30 and the housing 1.

[0034] The cleaning chamber 101 is provided with a first drain outlet 101a, and the water tank 103 is provided with a second drain outlet 103a.

[0035] The L-shaped brush 30 is L-shaped.

[0036] In this invention, the oscillating L-shaped brush can thoroughly clean the cup rim, making cleaning convenient and thorough. The impeller 3 is driven by water flow, resulting in a long service life.

[0037] Please see Figures 5-7In the second embodiment of this utility model, the L-shaped brush 30 includes a vertical brush 3a and a horizontal brush 3b. A sliding block 201 is provided on the rotating shaft 2. The bottom of the vertical brush 3a is hinged to the cleaning chamber 101, one side of the horizontal brush 3b is hinged to the middle of the vertical brush 3a, and the other side of the horizontal brush 3b is hinged to the sliding block 201. When the cup mouth is placed on the horizontal brush 3b and pressed up and down, the sliding block 201 slides down and drives the vertical brush 3a to swing inward.

[0038] Please see Figure 8 In the second embodiment of this utility model, the drive chamber is provided with a drive motor 200 connected to the rotating shaft 2, and the rotating shaft 2 and the drive motor 200 are meshed by gears.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cup washing machine, comprising a housing, a rotating shaft, a washing chamber, and an L-shaped brush disposed within the washing chamber, characterized in that, The cleaning chamber is equipped with a drive chamber located below the rotating shaft. The rotating shaft is equipped with a water outlet. At least two L-shaped brushes are installed inside the cleaning chamber. The L-shaped brushes are oscillatingly positioned inside the cleaning chamber. Both sides of the inner surface of the L-shaped brushes are provided with bristles. In use, a cup is placed on the rotating shaft with its mouth on the L-shaped brush. Pressing down on the cup causes the L-shaped brushes to oscillate inward, so that the bristles fit against the mouth of the cup. The rotating shaft drives the cup and / or the L-shaped brushes to rotate and clean.

2. The cup washing machine according to claim 1, characterized in that, The L-shaped brush is fixed inside the cleaning chamber by a spring. When the cup opening is placed under the pressure of the L-shaped brush, the L-shaped brush is compressed downwards and swings inwards.

3. The cup washing machine according to claim 1, characterized in that, The rotating shaft is provided with a sliding block. The L-shaped brush includes a vertical brush and a horizontal brush. The bottom of the vertical brush is hinged to the cleaning chamber. One side of the horizontal brush is hinged to the middle of the vertical brush. The other side of the horizontal brush is hinged to the sliding block. When the cup mouth is placed on the horizontal brush and pressed up and down, the sliding block slides down and drives the vertical brush to swing inward.

4. The cup washing machine according to claim 3, characterized in that, The bottom of the rotating shaft is provided with a bracket, and the bottom of the horizontal brush is hinged to the bracket.

5. The cup washing machine according to claim 1, characterized in that, The rotating shaft is provided with a water outlet, and the bottom of the cleaning chamber is provided with a drain outlet.

6. The cup washing machine according to claim 1, characterized in that, The drive chamber is equipped with a drive motor or drive impeller connected to the rotating shaft; the drive impeller is sleeved on the rotating shaft, the drive chamber is equipped with a water inlet, the water inlet is connected to a water source, and the impeller is used to drive the rotating shaft to rotate.

7. The cup washing machine according to claim 6, characterized in that, The water outlet is located at the top of the rotating shaft.

8. The cup washing machine according to claim 2, characterized in that, A compression spring is provided between the rotating shaft and the housing.

9. The cup washing machine according to claim 6, characterized in that, The impeller is provided with a torsion section, and the rotating shaft is provided with a mating section that cooperates with the torsion section.

10. The cup washing machine according to claim 6, characterized in that, The water inlet is connected to a water pump, and a first electrically controlled valve is provided between the water pump and the water inlet.

11. The cup washing machine according to claim 10, characterized in that, The water pump is connected to the teapot base via the second electric control valve, and the water pump, the first electric control valve, and the second electric control valve are all electrically connected to the controller.

12. The cup washing machine according to claim 10, characterized in that, The water pump is connected to a water tank.

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