Cleaning device

Abstract

The utility model relates to the technical field of tooth appliance cleaning, in particular to a cleaning device which comprises a container body, a device placing frame, a spraying device and a driving piece, the container rack is used for placing an object to be cleaned, and the container rack is arranged in the container body; the spraying device is arranged on the side of the device placing frame, the spraying device comprises a spraying head, and the spraying head is at least arranged towards the direction of the device placing frame; the driving piece is used for driving at least one of the spraying head and the device placing frame to rotate relative to the other one; the cleaner provided by the utility model can be used for automatically cleaning the dental appliance without damaging the dental appliance.

Description

Technical Field

[0001] This utility model relates to the field of dental appliance cleaning technology, specifically to a cleaning device. Background Technology

[0002] Orthodontic appliances are dental devices used to correct and treat jaw deformities, tooth misalignments, and abnormal changes in periodontal supporting tissues, thus promoting normal growth and development of the teeth and jaws. Doctors instruct that the appliances must be worn for more than 20 hours a day and removed during meals. Therefore, each time the appliances are removed and put on, they require cleaning and must be thoroughly cleaned before being placed back into the mouth.

[0003] In existing technologies, cleaning is generally done by brushing with a toothbrush or rubbing with fingers, but there are problems such as the corners of the orthodontic appliance not being able to be cleaned properly, the pressure being difficult to control, the appliance being easily damaged, and the entire process requiring manual operation. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of this utility model is to provide a cleaner that can automatically clean orthodontic appliances without damaging them.

[0005] To achieve the above and other related objectives, this utility model provides a cleaner, comprising:

[0006] Container body;

[0007] A holder for placing items to be cleaned is provided inside the container body;

[0008] A spraying device is provided on the side of the container frame. The spraying device includes a spray head, which is arranged at least toward the container frame.

[0009] A drive element for driving at least one of the spray head and the holder to rotate relative to the other.

[0010] In one embodiment of this utility model, the container body and / or the holder and / or the spraying device and / or the driving component are retractable or foldable structures.

[0011] In one embodiment of this utility model, the spray water volume and / or spray angle and / or spray pressure and / or spray range of the spray head are adjustable.

[0012] In one embodiment of this utility model, the container frame is rotatably connected to the container body, and the driving component is an impeller, which is disposed at the lower part of the container frame and coaxially arranged with the container frame.

[0013] In one embodiment of this utility model, the blades of the impeller are arranged parallel to or at an angle to the axial direction of the holder, and the angle is less than or equal to 15°; the spray head is inclined toward the impeller and the holder.

[0014] In one embodiment of this utility model, the container body includes:

[0015] The first cavity, wherein the device holder is disposed within the first cavity;

[0016] The second chamber is located at the lower part of the first chamber and communicates with the first chamber for collecting wastewater.

[0017] A baffle is installed between the first cavity and the second cavity to prevent wastewater from splashing.

[0018] In one embodiment of this utility model, the holder and the container body are rotatably connected by a rotating component.

[0019] In one embodiment of the present invention, the spraying device further includes a water tank, a water pump, and a pipeline, and the water tank, the water pump, and the spray head are connected in sequence through the pipeline.

[0020] In one embodiment of the present invention, the second cavity is made of a foldable elastic material, and the first cavity is connected to the spraying device.

[0021] In one embodiment of the present invention, the cleaner further includes a base, the container body and the holder are both disposed on the base, and the end of the pipeline away from the spray head is a conductive end, which is fixed and protrudes out of the base;

[0022] The water tank includes a bottle body and a bottle cap that seals the bottle opening. The bottle cap is a one-way valve structure and is configured to be inserted into and communicate with the bottle body by the conductive end.

[0023] In summary, this invention, through the relative rotation of the spray head and the appliance frame, allows the spray head to rinse the orthodontic appliance from multiple angles. This ensures that the water or cleaning agent fully contacts all surfaces of the appliance, more effectively washing away food debris, plaque, and other dirt, thus improving cleaning results. For stubborn stains attached to the appliance, such as long-term accumulated tartar, the multi-angle rinsing method increases the force of the water or cleaning agent, making them easier to remove and reducing the impact of stain residue on oral health. During rotation, the spray range of the spray head can cover a larger area, eliminating the need for frequent adjustments to the spray head position for thorough cleaning of the entire orthodontic appliance, saving cleaning time and steps, and improving cleaning efficiency. Compared to traditional manual cleaning methods, this invention utilizes the impact force of the cleaning fluid to quickly flush dirt away from the appliance surface, significantly shortening cleaning time, making it particularly suitable for busy individuals or those who require frequent cleaning of their orthodontic appliances. The drive mechanism rotates the spray head relative to the appliance holder, allowing water or cleaning agent to be evenly distributed across the aligners, preventing excessive localized force that could damage them. Effective cleaning removes food debris and plaque from the aligners, reducing bacterial growth and the risk of oral diseases such as cavities and gingivitis, thus protecting oral health. Simply activate the cleaner, and the drive mechanism automatically rotates the spray head and appliance holder, eliminating the need for manual operation. This makes it convenient and quick, especially for those with limited hand dexterity, difficulty operating the device, or lack of time for manual cleaning. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1 This is a schematic diagram of the main structure of the cleaner in one embodiment of the present invention;

[0026] Figure 2 This is a three-dimensional structural diagram of the cleaner according to one embodiment of the present invention;

[0027] Figure 3 This is a cross-sectional view of the cleaner structure in one embodiment of the present invention;

[0028] Figure 4 This is an exploded view of the cleaner structure in one embodiment of the present invention;

[0029] Component labeling: Base 10, Container body 1, First cavity 11, Second cavity 12, Baffle 13, Container lid 14, Container rack 2, Spraying device 3, Spray head 31, Water pump 32, Pipeline 33, Conductor end 331, Water tank 34, Bottle body 341, Bottle cap 342, Shell 35, Upper shell 351, Lower shell 352, Drive component 4, Controller 5, Switch 51, Battery 52. Detailed Implementation

[0030] The following specific examples illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. This utility model can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of this utility model. It should be noted that, in the absence of conflict, the following embodiments and features in the embodiments can be combined with each other. It should also be understood that the terminology used in the embodiments of this utility model is for describing specific implementation schemes and not for limiting the scope of protection of this utility model. Test methods in the following embodiments that do not specify specific conditions are generally performed under conventional conditions or according to the conditions recommended by the respective manufacturers.

[0031] Please see Figures 1 to 4 It should be understood that the structures, proportions, sizes, etc., depicted in the accompanying drawings are merely for illustrative purposes to aid those skilled in the art and are not intended to limit the scope of this invention. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in proportions, or adjustments to size, without affecting the effectiveness and purpose of this invention, should still fall within the scope of the technical content disclosed in this invention. Furthermore, the terms such as "upper," "lower," "left," "right," "middle," and "one" used in this specification are merely for clarity and are not intended to limit the scope of this invention. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of this invention.

[0032] When numerical ranges are given in the embodiments, it should be understood that, unless otherwise stated in this invention, both endpoints of each numerical range and any value between the two endpoints may be selected. Unless otherwise defined, all technical and scientific terms used in this invention, as well as the prior art known to those skilled in the art and the description of this invention, may be implemented using any prior art methods, devices, and materials similar to or equivalent to those described, used, or made of materials in the embodiments of this invention.

[0033] In daily life, many people need orthodontic treatment, such as many primary and secondary school students who need to wear braces or aligners all day, making their studies and daily life very inconvenient. Because wearing braces affects the opening and closing of the mouth, they must be removed before eating. After removal, saliva or oral residue adheres to the braces, making it difficult to eat without cleaning them again. A single braces is expensive, costing several thousand yuan, and often requires customization, which takes a long time. If damaged, they cannot be replaced immediately. Furthermore, many primary and secondary school students do not know how to clean their braces carefully and patiently, and cleaning braces is a delicate task; improper cleaning can easily deform or damage them. These are all problems that need to be addressed and solved. Conventional methods for cleaning braces include using an ultrasonic cleaner, a water flosser, a toothbrush, or rubbing with your fingers. However, ultrasonic cleaning can lead to repeated contamination due to soaking, making it unsuitable for cleaning oral appliances. Water flossers have drawbacks: small water flow, limited cleaning area, long cleaning time, need to be manually operated, and water can easily splash. Brushing with a toothbrush can miss corners, is difficult to control the pressure, can damage braces, and requires manual operation. Gentle rubbing with your fingers also has limitations: it can't reach all corners, the pressure is difficult to control, it can damage braces, and manual cleaning is required.

[0034] By addressing some of the problems with the above cleaning methods, this invention provides a cleaning device. This device employs a rotating, side-mounted, live water spray design, overcoming the drawbacks of hand washing, which can easily damage the orthodontic appliance due to excessive force, or ultrasonic static water immersion, which can easily cause secondary contamination. Through gentle cleaning and live water rinsing, the orthodontic appliance is placed on the appliance holder 2 and receives all-around rotating spray washing, achieving a thorough, no-dead-angle cleaning.

[0035] Please see Figure 1 This utility model provides a cleaner for cleaning dental orthodontic appliances, including a container body 1, an appliance holder 2, a spray device 3, and a drive component 4; the appliance holder 2 is used to place the object to be cleaned, and the appliance holder 2 is disposed inside the container body 1; the spray device 3 is disposed beside the appliance holder 2, and the spray device 3 includes a spray head 31, which is disposed at least towards the appliance holder 2; the drive component 4 is used to drive at least one of the spray head 31 and the appliance holder 2 to rotate relative to the other.

[0036] It should be noted that the cleaner can be used not only for cleaning orthodontic appliances, but also for cleaning children's oral toys, tongue scrapers, orthodontic appliance accessories, and interdental brushes. The container body 1 possesses excellent durability and sealing properties, effectively preventing liquid leakage or splashing during the cleaning process, providing a stable and safe environment for the entire cleaning operation. The holder 2 is specifically designed to properly hold the orthodontic appliances or other items to be cleaned. Located inside the container body 1, the holder 2 must ensure that the orthodontic appliances remain relatively stable during cleaning, preventing them from falling or being damaged by water flow. The holder 2 is generally a support structure to avoid its large area obstructing the items being cleaned, thereby improving the cleanliness of the items during cleaning. Figure 1As shown, the upper part of the appliance holder 2 includes a frame and multiple arc-shaped supports disposed on the frame. The arc-shaped supports are evenly distributed around the frame, thereby reducing obstruction of the surface of the orthodontic appliance placed on the appliance holder 2. The spray device 3 is located beside the appliance holder 2. The cleaner includes a base 10, and both the container body 1 and the spray device 3 are disposed on the base 10. For example, the spray device 3 can also be connected to the container body 1. The spray head 31 is at least partially oriented towards the appliance holder 2. At least one spray head 31 is provided. When the spray head 31 rotates around the appliance holder 2 once, or when the appliance holder 2 rotates once, the spray head 31 can generally spray and cover the entire surface of the object to be cleaned, achieving the purpose of all-round cleaning without dead angles. For example, the design allows the water flow to be accurately sprayed onto the orthodontic appliance during the cleaning process, providing it with a comprehensive and thorough cleaning. It should be understood that when it is difficult for one spray head 31 to spray, multiple spray heads 31 can be set up to spray from different angles. Of course, for the orthodontic appliance to be cleaned in this case, one spray head 31 is generally sufficient. The driving element 4 drives at least one of the spray head 31 and the appliance holder 2 to rotate relative to the other. There can be one or more driving elements 4; they can drive the spray head 31 to rotate around the appliance holder 2, drive the appliance holder 2 to rotate around its own axis, or drive both the spray head 31 and the appliance holder 2 to rotate simultaneously, but with a speed difference, meaning they are not rotating synchronously. They can rotate in the same direction or in opposite directions because at least one of the spray head 31 and the appliance holder 2 rotates relative to the other. If they rotate synchronously, then it is not necessarily a case of at least one rotating relative to the other. Through this rotational motion, the spray head 31 can evenly spray the cleaning solution to all corners of the orthodontic appliance, significantly improving the cleaning effect. Meanwhile, the drive component 4 also has multiple working modes. Users can adjust the rotation speed, direction and other parameters of the spray head 31 and the holder 2 according to actual needs to achieve personalized cleaning solutions. The drive component 4 is a motor, hydraulic drive device or pneumatic drive device, etc. The drive component 4 can be an impeller driven by water flow or wind power.

[0037] Because of the complex structure of orthodontic appliances, various gaps, brackets, and archwires can easily trap dirt. This design utilizes the relative rotation of the spray head 31 and the appliance frame 2 to allow the spray head 31 to rinse the orthodontic appliance from multiple angles. This ensures that the water or cleaning agent fully contacts all surfaces of the appliance, effectively removing food debris, plaque, and other dirt, thus improving cleaning results. For stubborn stains attached to the appliance, such as long-term accumulated tartar, the multi-angle rinsing method increases the force of the cleaning solution, making it easier to remove and reducing the impact of residue on oral health. During rotation, the spray range of the spray head 31 can cover a larger area, eliminating the need for frequent adjustments to the spray head 31 for thorough cleaning of the entire orthodontic appliance, saving cleaning time and steps, and improving cleaning efficiency. Compared to traditional manual cleaning methods, this design uses the impact force of the cleaning solution to quickly flush dirt away from the appliance surface, significantly shortening cleaning time, making it particularly suitable for busy individuals or those who need frequent cleaning of their orthodontic appliances. The drive unit 4 rotates the spray head 31 relative to the appliance holder 2, allowing water or cleaning agent to be evenly distributed on the aligners, preventing excessive localized force that could damage them. Effective cleaning removes food debris and plaque from the aligners, reducing bacterial growth and the risk of oral diseases such as cavities and gingivitis, thus protecting oral health. Simply activating the cleaner automatically rotates the spray head 31 and appliance holder 2, eliminating the need for manual operation. This makes it more convenient and faster, especially for those with limited hand dexterity, difficulty operating the device, or lack of time for manual cleaning.

[0038] Please see Figure 2 As an optional embodiment of this case, a container lid 14 is provided on the upper part of the container body 1. The closing of the container lid 14 can prevent or reduce dust in the air from falling into the container body 1, and can also prevent or reduce water splashing out of the container body 1.

[0039] Please see Figure 2 As an optional embodiment of this case, the container body 1 and / or the holder 2 and / or the spraying device 3 and / or the driving component 4 are telescopic or foldable structures and / or detachable structures.

[0040] It should be noted that the retractable or foldable structural design reduces the space occupied by the cleaner when not in use, making it easy to store and carry. Simultaneously, the retractable or foldable design also improves the cleaner's flexibility, allowing users to adjust its size and shape to suit different usage scenarios and needs. For example, it can meet the oral hygiene needs of users traveling or on business trips. For instance, when cleaning larger orthodontic appliances, users can extend the container body 1 or adjust the position of the appliance holder 2; while when cleaning smaller items or performing routine maintenance, parts of the structure can be folded or retracted to save space and water resources, improving the cleaner's applicability and user experience. The spray device 3 includes a housing 35, which comprises an upper housing 351 and a lower housing 352. The upper housing 351 and the lower housing 352 are slidably connected, making the housing 35 a retractable structure.

[0041] As an optional embodiment of this case, the spray volume and / or spray angle and / or spray pressure and / or spray range of the spray head 31 are adjustable.

[0042] It should be noted that users can precisely control the water flow from the spray head 31 by simple operations (such as rotating the adjustment button or sliding the adjustment lever to control the opening size of the valve on the pipe 33) according to the needs of the cleaning task. Whether a powerful rinse is needed to remove stubborn stains or a gentle wash is needed to avoid damage to the orthodontic appliance, it can be easily achieved. The spray angle of the spray head 31 can be flexibly adjusted according to actual needs. By changing the direction or tilt of the nozzle, users can ensure that the water flow accurately covers every corner of the orthodontic appliance, including hard-to-reach areas, thereby improving the cleaning effect. To meet different cleaning needs, the spray head 31 can also be equipped with a pressure adjustment function; users can select the appropriate pressure level for cleaning according to the material of the orthodontic appliance, the degree of staining, and personal preference. High pressure is suitable for quickly removing stubborn stains, while low pressure is more suitable for gentle cleaning and care. Pressure adjustment can be achieved either by adjusting the spray head 31 or by pressurizing the water pump 32. By adjusting the spray range of the spray head 31, users can control the size of the area covered by the water flow. This function is particularly suitable for cleaning orthodontic devices of different sizes or shapes. Users can expand or shrink the spray range according to the actual situation to ensure that the water flow can evenly and comprehensively cover the entire surface of the orthodontic device. This invention greatly improves the applicability and flexibility of the cleaner by providing multi-dimensional adjustment functions for water volume, angle, pressure, and range.

[0043] Please see Figure 1Alternatively, in an optional embodiment of this case, the container frame 2 is rotatably connected to the container body 1, and the driving component 4 is an impeller, which is disposed at the lower part of the container frame 2 and coaxially arranged with the container frame 2.

[0044] It should be noted that the appliance holder 2 and the container body 1 are rotatably connected through a precision mechanical structure or bearings, ensuring the stability of the appliance holder 2 during rotation. This also allows the user to easily adjust the position and angle of at least a portion of the appliance holder 2 according to actual needs, better adapting to the cleaning requirements of orthodontic appliances of different shapes and sizes. The impeller blades can be parallel to or at an angle to the axial direction of the appliance holder 2. When the impeller blades are tilted relative to the axial direction of the appliance holder 2, water from the spray head 31 falls onto the impeller as it washes the object to be cleaned, driving the impeller to rotate. The impeller then drives the appliance holder 2 to rotate, thus actuating the appliance holder 2. In this case, the spray head 31 does not need to spray towards the impeller when spraying the object to be cleaned. However, when the impeller blades are parallel to or at a small angle to the axial direction of the appliance holder 2, the spray head 31 needs to spray towards the impeller to drive it. For example, as shown in the image... Figure 3 As shown, the impeller blades are parallel to the axial direction of the appliance holder 2. As a fluid mechanical component, the impeller has advantages such as simple structure, high efficiency, and stable performance. In the cleaner, the rotation of the impeller generates powerful water flow, which is then evenly sprayed onto the orthodontic appliance through the spray head 31 on the appliance holder 2, achieving a highly efficient and comprehensive cleaning effect. When the water flow is large, the rotation speed of the appliance holder 2 will also increase; when the water flow is small, the rotation speed of the appliance holder 2 will be slower, ensuring uniform water distribution during the cleaning process.

[0045] When the water on the impeller falls onto the wastewater below and causes splashing, the impeller, being located below the holder 2, can to some extent prevent the splashed wastewater from re-contaminating the orthodontic appliance on the holder 2, thus helping to maintain the cleanliness of the orthodontic appliance.

[0046] Please see Figure 3 As an optional embodiment of this case, the blades of the impeller are arranged parallel to or at an angle to the axial direction of the holder 2, and the angle is less than or equal to 15°; the spray head 31 is inclined toward the impeller and the holder 2.

[0047] It should be noted that when the impeller blades form a large angle with the axial direction of the holder 2, and the impeller is driven to rotate by the water flow falling from the holder 2, a certain water pressure difference is required to drive the impeller. That is, there needs to be a certain height difference between the position of the object to be cleaned on the holder 2 and the impeller. As a result, the size of the cleaner cannot be miniaturized. Considering the need to miniaturize the overall structure of the cleaner, the spray head 31 is tilted towards the impeller and the holder 2 so that the spray head 31 sprays water with a certain pressure to directly drive the impeller to rotate. At the same time, by setting the impeller blades parallel to or at an angle to the axial direction of the holder 2, when the angle is less than or equal to 15°, the contact area between the water flow sprayed by the spray head 31 and the impeller is increased, thereby increasing the driving force of the spray head 31 on the impeller.

[0048] Please see Figure 2-4 As an optional embodiment of this case, the container body 1 includes a first cavity 11, a second cavity 12 and a baffle 13; the container frame 2 is disposed in the first cavity 11; the second cavity 12 is disposed in the lower part of the first cavity 11 and communicates with the first cavity 11 for collecting wastewater; the baffle 13 is disposed between the first cavity 11 and the second cavity 12 to isolate wastewater splashing.

[0049] It should be noted that the baffle 13 can be set separately, integrally formed with the first cavity 11, or integrally formed with the second cavity 12. Generally, the baffle 13 is integrally formed with the first cavity 11. A hole is made in the baffle 13 to allow communication between the first cavity 11 and the second cavity 12. Integrating the baffle 13 with the first cavity 11 reduces the depth of the first cavity 11, thus facilitating subsequent cleaning of the interior of the first cavity 11. It should be understood that the first cavity 11 and the second cavity 12 can also be integrally formed; the wastewater is the cleaning fluid used to clean the object to be cleaned, which can be water or detergent. The baffle 13 further isolates the wastewater, preventing it from splashing onto the holder 2.

[0050] As an optional embodiment of this case, a first valve is provided at the lower part of the second cavity 12 to release the wastewater stored in the second cavity 12.

[0051] As an optional embodiment of this case, the container frame 2 and the container body 1 are rotatably connected by a rotating component.

[0052] It should be noted that the rotating component is a structure such as a bearing, a ball, or a magnetic connection. For example, the connection between the lower end of the holder 2 and the container body 1 is a rotatable connection. By placing one or more balls at the rotatable connection, the friction between the holder 2 and the container body 1 can be reduced, thereby improving the rotation effect of the spray head 31 driving the holder 2 to rotate.

[0053] Please see Figure 2-4 As an optional embodiment of this case, the spraying device 3 further includes a water tank 34, a water pump 32 and a pipeline 33, and the water tank 34, the water pump 32 and the spray head 31 are connected in sequence through the pipeline 33.

[0054] It should be noted that the water tank 34, water pump 32, and spray head 31 are connected by pipe 33. The water tank 34 is the liquid storage part of the spray device 3, used to store cleaning liquid (such as water or water with added detergent). The water tank 34 is usually located at the bottom or side of the cleaner and has sufficient capacity to support one or more complete cleaning processes. The design of the water tank 34 should facilitate the addition of liquid while ensuring a stable supply of cleaning liquid during use. The water pump 32 is the power source of the spray device 3, responsible for pumping the cleaning liquid in the water tank 34 into the pipe 33 and finally delivering it to the spray head 31. The performance of the water pump 32 directly affects the flow rate and pressure of the cleaning liquid, thus affecting the cleaning effect. Therefore, when selecting the water pump 32, its flow rate, head, and power parameters need to be considered to ensure that it meets the working requirements of the cleaner. The pipe 33 is the channel connecting the water tank 34, water pump 32, and spray head 31, used to transport the cleaning liquid. The design of the pipeline 33 should ensure that the fluid can flow smoothly and leak-free from the water tank 34 to the spray head 31. When the water pump 32 is working, it draws cleaning fluid from the water tank 34 and delivers it to the spray head 31 through the pipeline 33. At the spray head 31, the cleaning fluid is evenly sprayed onto the surface of the object to be cleaned. After the cleaning task is completed, the fluid flows into the second chamber 12 for timely discharge.

[0055] It should be understood that the water pump 32 can be powered by either a built-in battery 52, such as a lithium battery, or by an external power source. The spray device 3 also includes a controller 5, which is electrically connected to the battery 52 via a power switch 51. The controller 5 is, for example, a PLC controller, so as to control the speed and pressure of the water pump 32.

[0056] Please see Figure 2-4 As an optional embodiment of this case, the second cavity 12 is made of a foldable elastic material, and the first cavity 11 is connected to the spray device 3.

[0057] It should be noted that since the second cavity 12 is made of a foldable elastic material and the first cavity 11 is connected to the spray device 3, when the spray device 3 is started, the water pump 32 in the spray device 3 will generate micro-vibration, which is transmitted to the object to be cleaned on the rack 2 through the spray device 3 and the first cavity 11. Thus, when the spray device 3 cleans the object to be cleaned, the cleanliness of the object to be cleaned can be improved.

[0058] Please see Figure 2-4 As an optional embodiment of this case, the cleaner also includes a base 10, the container body 1 and the spray device 3 are both disposed on the base 10, and the end of the pipe 33 away from the spray head 31 is a conductive end 331, which is fixed and protrudes out of the base 10.

[0059] The water tank 34 includes a bottle body 341 and a bottle cap 342 that seals the bottle mouth of the bottle body 341. The bottle cap 342 is a one-way valve structure and is configured to be inserted into and connected to the bottle body 341 by the conductive end 331. The bottle body 341 can be an existing bottle body 341 such as a mineral water bottle.

[0060] It should be noted that the base 10 is typically made of robust and durable materials, such as high-strength plastic or metal, to ensure it can withstand various forces and pressures during use, maintaining long-term stability and reliability. The bottom of the base 10 may be equipped with anti-slip pads or suction cups to increase friction with the placement surface and prevent the cleaner from sliding or shifting during use. The container body 1 is securely mounted on the base 10, and the spray device 3 is also mounted on the base 10. The pipe 33 is a crucial component connecting the water tank 34, water pump 32, and spray head 31, ensuring that the cleaning solution can be smoothly delivered from the water tank 34 to the spray head 31 and ultimately sprayed onto the object to be cleaned. The end of the pipe 33 furthest from the spray head 31 is designed as a connecting end 331, which is fixed to the base 10 and protrudes beyond it. This design allows the connecting end 331 to easily connect to the bottle body 341 of the water tank 34, while maintaining the stability and sealing of the entire pipe 33 system. The water tank 34 consists of at least a bottle body 341 and a cap 342 that seals the bottle opening. The bottle body 341 is typically made of a transparent or semi-transparent material so that the user can easily observe the remaining amount of cleaning fluid. The cap 342 employs a one-way valve structure or a rubber stopper structure, which allows the connecting end 331 to open automatically when inserted, enabling the cleaning fluid to flow into the pipe 33. After the connecting end 331 is removed, the cap 342 automatically closes to prevent leakage of cleaning fluid and contamination from outside air entering the bottle body 341. The design of the cap 342 also considers ease of use and safety, such as using a rotary opening mechanism and being equipped with a leak-proof sealing ring, to ensure that the user can easily open and close the cap 342 while maintaining the sealing performance of the bottle body 341.

[0061] Experimental verification: The relationship between cleaning effect and water consumption.

[0062] The target determined in this test was to determine the amount of water needed to thoroughly clean the orthodontic appliance.

[0063] Experimental Procedure 1: Determine the comparative data of water quality after purification and after soaking the orthodontic device, as the basic parameters for evaluation.

[0064] Method: Pour pure water into a container, measure the water quality using a TDS meter, and record the data; then, immerse the worn orthodontic appliance in the container for half an hour, measure the water quality again, and record the data. Repeat the same operation three times and record the relevant data, then calculate the average value; the TDS meter is an instrument used to measure the total dissolved solids (TDS) content in water.

[0065] This average value will be used as a reference for evaluating the cleaning results.

[0066] Table 2: Comparison of water quality between purified water and wastewater after soaking for half an hour.

[0067]

[0068] Experimental results: The average TDS of the purified water was 47; the average TDS of the water after being soaked in the orthodontic appliance for half an hour was 68.67. In subsequent tests, we will use these data as a reference for evaluating whether the orthodontic appliance is clean.

[0069] Experiment 2: Determining the amount of water needed to thoroughly clean the orthodontic appliance.

[0070] Spray the worn orthodontic appliance with 100mL of purified water and collect the spray water in a container; measure the water quality of the spray water using a TDS water quality tester, record the results, repeat the same operation three times and record the results in a table, and calculate the average value. Spray the worn orthodontic appliance with 200mL of purified water and collect the spray water in a container; measure the water quality of the spray water using a TDS water quality tester, record the results, repeat the same operation three times and record the results in a table, and calculate the average value.

[0071] Using the same method, spray the worn orthodontic appliance with 300mL and 350mL of water respectively, record the TDS data after spraying, and compare them in a table. This will help determine the most appropriate amount of water to use for spraying.

[0072] Table 3: Cleaning Experiment Data of the Cleaner

[0073]

[0074] Experimental Results: Tests showed that spraying the orthodontic appliance with 300mL of water resulted in an average TDS level of 49.3, lower than the contaminated water level of 68.67 after soaking the appliance, and close to the clean water level of 47, achieving a washing effect. Subsequent spraying with 350mL of water resulted in an average TDS level of 49, close to the TDS value of 300mL. Therefore, considering water and energy conservation principles, 300mL of water is the most suitable choice.

[0075] In summary, this utility model effectively overcomes some practical problems in the prior art, thus having high utilization value and significance.

[0076] The above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit the scope of this utility model. Any person skilled in the art can modify or alter the above embodiments without departing from the spirit and scope of this utility model. Therefore, all equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this utility model should still be covered by the claims of this utility model.

Claims

1. A cleaner, characterized in that, include: Container body; A holder for placing items to be cleaned is provided inside the container body; A spraying device is provided on the side of the container frame. The spraying device includes a spray head, which is arranged at least toward the container frame. A drive element for driving at least one of the spray head and the holder to rotate relative to the other.

2. The cleaner according to claim 1, characterized in that, The container body and / or the holder frame and / or the spray device and / or the drive component are retractable or foldable structures.

3. The cleaner according to claim 1, characterized in that, The spray volume and / or spray angle and / or spray pressure and / or spray range of the spray head are adjustable.

4. The cleaner according to claim 1, characterized in that, The container frame is rotatably connected to the container body, and the driving component is an impeller, which is located at the lower part of the container frame and coaxially arranged with the container frame.

5. The cleaner according to claim 4, characterized in that, The blades of the impeller are arranged parallel to or at an angle to the axial direction of the holder, and the angle is less than or equal to 15°. The spray head is tilted toward the impeller and the holder frame.

6. The cleaner according to claim 1, characterized in that, The container body includes: The first cavity, wherein the device holder is disposed within the first cavity; The second chamber is located at the lower part of the first chamber and communicates with the first chamber for collecting wastewater. A baffle is installed between the first cavity and the second cavity to prevent wastewater from splashing.

7. The cleaner according to claim 4, characterized in that, The holder frame and the container body are rotatably connected by a rotating component.

8. The cleaner according to claim 1, characterized in that, The spraying device also includes a water tank, a water pump, and pipelines, and the water tank, water pump, and spray heads are connected in sequence through the pipelines.

9. The cleaner according to claim 6, characterized in that, The second cavity is made of a foldable elastic material, and the first cavity is connected to the spray device.

10. The cleaner according to claim 8, characterized in that, It also includes a base, on which the container body and the holder are both disposed. The end of the pipeline away from the spray head is a conductive end, which is fixed and protrudes out of the base. The water tank includes a bottle body and a bottle cap that seals the bottle opening. The bottle cap is a one-way valve structure and is configured to be inserted into and communicate with the bottle body by the conductive end.

Images