A lifting milk bottle washing machine

Abstract

The utility model discloses a lifting milk bottle washing machine. The utility model discloses the technical scheme is: including casing, the cover body of cover setting on the casing, set up in the cleaning storehouse of casing and set up in the lifting milk bottle subassembly of cleaning storehouse, lifting milk bottle subassembly includes the rotation washing unit of the ability to the inside surface and the outside surface of milk bottle and can drive the lifting unit of milk bottle of circumferential washing. The utility model provides the scheme and realizes the combination of mechanical brushing and lifting motion of the inside and outside surface of milk bottle, to reach the purpose of comprehensive, thorough cleaning.

Description

Technical Field

[0001] This utility model relates to the field of maternal and infant equipment technology, and in particular to a lifting bottle washing machine. Background Technology

[0002] A baby bottle washing machine is a mother and baby device that can automatically clean baby bottles and their accessories. Current baby bottle washing machines mostly use nozzles installed inside and outside the bottles and accessories to clean them by spraying water. This method is not very effective at removing stubborn stains and has room for improvement. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the main purpose of this utility model is to provide a lifting baby bottle washing machine that combines mechanical brushing and lifting motion on the inner and outer surfaces of the baby bottle to achieve a comprehensive and thorough cleaning.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a lifting bottle washing machine, comprising a housing, a cover on the housing, a washing chamber disposed in the housing, and a lifting bottle washing assembly disposed in the washing chamber. The lifting bottle washing assembly includes a rotating washing unit capable of circumferentially washing the inner and outer surfaces of the bottle, and a lifting unit capable of driving the bottle to lift.

[0005] Preferably, the rotating washing unit includes a rotating motor fixedly installed at the bottom of the washing chamber and a fixed plate connected to the washing chamber. An outer brush bracket is provided in the fixed plate, and the rotating motor drives the outer brush bracket to rotate. The fixed plate is also provided with a rotating shaft that can be rotated by the rotating motor. An inner brush nozzle that extends into the inside of the baby bottle is connected to the top of the rotating shaft.

[0006] Preferably, the lifting unit includes a lifting motor installed at the bottom of the cleaning chamber and a bottle holder installed inside the cleaning chamber. The lifting unit drives the bottle holder to rise and fall through a screw structure. The bottle holder includes several supports for placing bottles, and a rotating washing unit is installed under each support.

[0007] Preferably, the support is provided with a guide strip, and the cover is provided with a guide sleeve into which the guide strip can be inserted.

[0008] Preferably, the cleaning chamber is further provided with a parts cleaning basket, and cleaning nozzles are provided above and below the parts cleaning basket.

[0009] This invention offers several advantages over existing technologies. Firstly, it innovatively combines rotary brushing with lifting motion, overcoming the limitations of traditional bottle washing machines that rely solely on point-to-point water spraying. Through the dual action of mechanical friction and water flow impact, it significantly enhances the cleaning ability for stubborn stains (such as milk residue and grease) on the inner and outer surfaces of bottles, resulting in a more thorough cleaning. Secondly, its structural design is both rational and efficient. A single rotary motor drives both the inner and outer brushing components, while the lifting motor independently controls the vertical movement of the bottle support, resulting in a simple and reliable transmission structure. The bottle support features multiple support positions, allowing for the simultaneous cleaning of multiple bottles and improving efficiency. Thirdly, the coordinated design of the guide strip and guide sleeve ensures the stability of the bottles during rapid rotation and lifting, preventing uneven cleaning or collision damage caused by shaking, thus enhancing the safety and reliability of the equipment. Furthermore, this design accommodates the cleaning of both the main bottle and small accessories. The accessory cleaning basket, combined with the upper and lower nozzles, enables simultaneous cleaning of different categories, making the functionality more comprehensive. Overall, this lifting bottle washing machine effectively solves the pain point of existing technologies in cleaning stubborn stains by optimizing mechanical physical brushing and motion trajectory. It has multiple technical advantages such as high cleanliness, high efficiency, stable operation, and high functional integration, and its practicality is significantly improved. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the structure of the lifting baby bottle washing machine of this utility model;

[0011] Figure 2 A schematic diagram of the lifting bottle washing machine with the lid omitted;

[0012] Figure 3 A structural diagram of a lifting bottle washing machine with the cap, shell, and washing chamber omitted;

[0013] Figure 4 This is a structural diagram of a lifting bottle washing machine with the cap, shell, washing chamber, and washing basket omitted.

[0014] In the diagram: 1. Shell; 2. Cover; 3. Cleaning chamber; 4. Rotary motor; 5. Fixed plate; 6. Outer brush bracket; 7. Outer brush; 8. Rotating shaft; 9. Inner brush nozzle; 10. Bottle holder; 11. Screw structure; 12. Support; 13. Guide strip; 14. Cleaning basket; 15. Cleaning nozzle. Detailed Implementation

[0015] The present invention will be further described below with reference to the accompanying drawings.

[0016] like Figure 1As shown, a lifting bottle washing machine includes a housing 1, a cover 2 covering the housing 1, a washing chamber 3 disposed in the housing 1, and a lifting bottle washing assembly disposed in the washing chamber 3. The lifting bottle washing assembly includes a rotating washing unit capable of circumferentially washing the inner and outer surfaces of the bottle and a lifting unit capable of driving the bottle to lift.

[0017] Preferably, the rotating washing unit includes a rotating motor 4 fixedly installed at the bottom of the washing chamber 3 and a fixed plate 5 connected to the washing chamber 3. An outer brush bracket 6 is provided inside the fixed plate 5. The rotating motor 4 drives the outer brush bracket 6 to rotate. The fixed plate 5 is also provided with a rotating shaft 8 that can be rotated by the rotating motor 4. An inner brush nozzle 9 that extends into the inside of the baby bottle is connected to the top of the rotating shaft 8.

[0018] Preferably, the lifting unit includes a lifting motor installed at the bottom of the cleaning chamber 3 and a bottle holder 10 installed inside the cleaning chamber 3. The lifting unit drives the bottle holder 10 to lift and lower via a screw structure 11. The bottle holder 10 includes several supports 12 for placing bottles, and a rotating washing unit is installed below each support 12.

[0019] Preferably, the support 12 is provided with a guide strip 13, and the cover 2 is provided with a guide sleeve into which the guide strip 13 can be inserted.

[0020] Preferably, the cleaning chamber 3 is further provided with an accessory cleaning basket 14, and cleaning nozzles 15 are provided above and below the accessory cleaning basket 14.

[0021] The present invention provides a lifting bottle washing machine, whose working principle mainly revolves around the combination of mechanical brushing of the inner and outer surfaces of the bottle with lifting motion, so as to achieve the purpose of comprehensive and thorough cleaning.

[0022] The specific working process is as follows: During use, the bottles to be washed are placed upside down on the supports 12 of the bottle holder 10, with the bottle opening facing downwards. When the lid 2 is closed, the guide strips 13 on the supports 12 insert into the guide sleeves on the lid 2, forming a guide and limiting mechanism to ensure the bottles remain stable during lifting and lowering. After starting the equipment, the rotating washing unit begins operation: the rotating motor 4 at the bottom of the washing chamber 3 drives the outer brush support 6 and the outer brush 7 to rotate, thereby circumferentially brushing the outer surface of the bottle; simultaneously, the rotating motor 4 also drives the rotating shaft 8 to rotate, and the inner brush nozzle 9 at the top of the rotating shaft 8 extends into the bottle, brushing the inner wall of the bottle during rotation. The inner brush nozzle 9 may also have a water spraying function, achieving simultaneous brushing and rinsing. At the same time, the lifting unit begins operation: the lifting motor at the bottom of the washing chamber 3 drives the bottle holder 10 to slowly lift and lower via the screw structure 11, allowing the bottles to move vertically up and down during the rotating washing process. In this way, through the combined motion of rotation and lifting, the inner and outer brushes 7 can cover every corner of the inner and outer surfaces of the bottle, including the bottle body, bottom, neck, and other areas prone to dirt accumulation, avoiding blind spots that may exist when cleaning in a fixed position. For small accessories such as nipples, they can be placed in a special accessory cleaning basket 14 and rinsed with water by the cleaning nozzles 15 located above and below it, completing the cleaning process. The fixing plate 5 is embedded in the bottom of the cleaning chamber 3 and is sealed to the cleaning chamber 3 by a sealing ring. The outer brush bracket 6 extends from the top of the fixing plate 5 into the interior of the cleaning chamber 3. The outer brush bracket 6 is not connected to the cleaning chamber 3 but is only sealed and rotated to the fixing plate 5.

[0023] This lifting bottle washing machine boasts significant technological advantages. Firstly, it innovatively combines rotary brushing with lifting motion, overcoming the limitations of traditional bottle washing machines that rely solely on point-to-point water spraying. Through the dual action of mechanical friction and water flow impact, it greatly enhances the cleaning ability for stubborn stains (such as milk residue and grease) on the inner and outer surfaces of bottles, resulting in a more thorough cleaning. Secondly, its structural design is both reasonable and efficient. A single rotary motor 4 simultaneously drives the inner and outer brushing components. Referring to the attached diagram, the output shaft of the rotary motor 4 is connected to a drive gear. A gear meshing with the drive gear is located at the center of the outer brush holder 6, and a driven gear meshing with the drive gear is also located on the rotating shaft 8. This driven gear also meshes with the gear on the outer brush holder 6. Thus, the rotary motor 4 can simultaneously drive the outer brush holder 6 and the rotating shaft 8 to rotate. The lifting motor independently controls the vertical movement of the bottle holder 10, resulting in a simple and reliable transmission structure. The bottle holder 10 is designed with multiple support positions (12 positions), allowing for the washing of multiple bottles at once, thus improving cleaning efficiency. Furthermore, the coordinated design of the guide bar 13 and guide sleeve ensures the stability of the baby bottle during rapid rotation and lifting, preventing uneven cleaning or collision damage caused by shaking, thus improving the safety and reliability of the equipment operation. In addition, this design takes into account both the main baby bottle and small accessories; the accessory cleaning basket 14, in conjunction with the upper and lower nozzles, achieves simultaneous cleaning of different categories, making its functions more comprehensive. Overall, this lifting baby bottle washing machine effectively solves the pain point of insufficient cleaning of stubborn stains in existing technologies through mechanical physical brushing and optimized motion trajectory. It boasts multiple technological advantages, including high cleanliness, high efficiency, stable operation, and high functional integration, significantly improving its practicality.

[0024] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A lifting bottle washing machine, characterized in that: The device includes a housing, a cover on the housing, a cleaning chamber inside the housing, and a lifting bottle washing assembly inside the cleaning chamber. The lifting bottle washing assembly includes a rotating washing unit capable of circumferentially washing the inner and outer surfaces of the bottle, and a lifting unit capable of lifting the bottle.

2. The lifting bottle washing machine according to claim 1, characterized in that: The rotating washing unit includes a rotating motor fixedly installed at the bottom of the washing chamber and a fixed plate connected to the washing chamber. An outer brush bracket is provided inside the fixed plate. The rotating motor drives the outer brush bracket to rotate. The fixed plate is also provided with a rotating shaft that can be rotated by the rotating motor. An inner brush nozzle that extends into the inside of the baby bottle is connected to the top of the rotating shaft.

3. The lifting bottle washing machine according to claim 2, characterized in that: The lifting unit includes a lifting motor installed at the bottom of the cleaning chamber and a bottle holder installed inside the cleaning chamber. The lifting unit drives the bottle holder to rise and fall through a screw structure. The bottle holder includes several supports for placing bottles, and a rotating washing unit is installed under each support.

4. A lifting bottle washing machine according to claim 3, characterized in that: The support is provided with a guide strip, and the cover is provided with a guide sleeve into which the guide strip can be inserted.

5. A lifting bottle washing machine according to claim 1, characterized in that: The cleaning chamber is also equipped with a parts cleaning basket, and cleaning nozzles are installed above and below the parts cleaning basket.

Images