Silver arc clean shield technology spray rod, cleaner for intelligent toilet and intelligent toilet

Abstract

The utility model discloses a kind of silver arc shield technology spray pole, cleaning device for intelligent closestool and intelligent closestool, wherein, silver arc shield technology spray pole includes stem and waterway distribution part, and the stem is equipped with by front to rear sequentially interval setting female washing water spray hole, rotary washing water spray hole and hip washing water spray hole;Waterway distribution part is embedded in stem, and the top wall of waterway distribution part is provided with the female washing channel corresponding and communicating female washing water spray hole, the spiral channel corresponding and communicating rotary washing water spray hole and the hip washing channel corresponding and communicating hip washing water spray hole, and spiral channel is used to spray spiral water column via rotary washing water spray hole;First water cavity communicated with female washing channel, second water cavity communicated with spiral channel and third water cavity communicated with hip washing channel are equipped in waterway distribution part.The utility model silver arc shield technology spray pole washes more thoroughly, and can satisfy diversified cleaning demand.

Description

Technical Field

[0001] This utility model relates to the technical field, and in particular to a silver arc cleaning shield technology spray bar, a smart toilet cleaner, and a smart toilet. Background Technology

[0002] With the continuous improvement of people's living standards and the increasing attention to health and hygiene, smart toilet bidets, as a bathroom product that can significantly improve the toilet cleaning experience and hygiene level, have been increasingly widely used in the market. Thanks to their convenient automated operation, comfortable cleaning functions, and diverse health care features, they are gradually becoming an important part of bathroom facilities in modern homes and high-end public places.

[0003] Currently, most smart toilet bidets on the market are equipped with only two basic nozzles: a posterior wash nozzle and a feminine wash nozzle. The posterior wash nozzle is primarily for cleaning the user's buttocks after defecation, using a jet of water with a certain pressure and angle to rinse away residual feces and dirt. The feminine wash nozzle, on the other hand, is designed specifically for women, providing a gentler and more thorough clean during menstruation, pregnancy, or daily hygiene. Its water pressure and angle differ from the posterior wash nozzle to accommodate the unique physiological structure and cleaning needs of the female intimate area.

[0004] This design with only two openings presents a significant problem of incomplete cleaning during actual use. Due to the complex physiological structure of the human buttocks and genital area, with its many folds and depressions, the water jets from the posterior and feminine wash openings often only cover the surface, failing to effectively remove deeper dirt and bacteria. Utility Model Content

[0005] The main purpose of this invention is to propose a silver arc cleaning shield technology spray bar, which aims to solve the technical problems of existing smart toilet cleaners that only have two holes, a bidet hole and a feminine wash hole, which result in incomplete cleaning and cannot meet diverse cleaning needs.

[0006] To achieve the above objectives, the present invention proposes a silver arc cleaning shield technology spray bar, which includes a bar body and a water distribution component; The rod is provided with a feminine wash spray hole, a swirling wash spray hole and a buttock wash spray hole arranged sequentially from front to back at intervals; The water distribution component is embedded in the rod body. The top wall of the water distribution component has a feminine wash channel corresponding to and connected to the feminine wash spray hole, a spiral channel corresponding to and connected to the swirling wash spray hole, and a posterior wash channel corresponding to and connected to the posterior wash spray hole. The spiral channel is used to spray a spiral water column through the swirling wash spray hole. The water distribution component has a first water cavity communicating with the feminine wash channel, a second water cavity communicating with the spiral channel, and a third water cavity communicating with the posterior wash channel.

[0007] Optionally, the first water cavity, the second water cavity, and the third water cavity are independent of each other.

[0008] Optionally, the silver arc cleaning shield technology spray bar also includes a spiral component, which is rotatably disposed in the second water cavity around the axis of the swirling water spray hole, and the spiral component is provided with a spiral channel.

[0009] Optionally, the Silver Arc Cleaning Shield technology spray bar also includes a bearing, the outer ring of which is fixedly connected to the inner peripheral wall of the swirling water spray hole, and the top end of the spiral component is fixedly connected to the inner ring of the bearing, so that the spiral component can rotate around the axis of the swirling water spray hole.

[0010] Optionally, the water distribution component is provided with an independent self-cleaning water path and a cleaning water path, which are respectively connected to the first water chamber, the second water chamber, and the third water chamber.

[0011] Optionally, the rod body includes a horizontally mounted section and an arc-shaped extension section connected to each other. The bottom surface of the horizontally mounted section forms a horizontally mounted surface. The feminine wash spray hole, the swirling wash spray hole, and the posterior wash spray hole are located at the end of the arc-shaped extension section away from the horizontally mounted section. The angle between the axis of the posterior wash spray hole and the horizontally mounted surface is greater than or equal to 36 degrees and less than or equal to 38 degrees.

[0012] Optionally, the angle between the axis of the posterior wash spray hole and the horizontal mounting surface is 37 degrees.

[0013] Optionally, the rod and / or the nozzle of the water distribution component are made of food-grade 304 stainless steel.

[0014] This utility model also proposes an intelligent toilet cleaner, including a drive mechanism, a spray bar bracket, and a silver arc cleaning shield technology spray bar as described in any of the above embodiments. The silver arc cleaning shield technology spray bar is slidably mounted on the spray bar bracket, and the drive mechanism is mounted on the spray bar bracket to drive the silver arc cleaning shield technology spray bar to reciprocate on the spray bar bracket.

[0015] This utility model also proposes a smart toilet, including a toilet body and a smart toilet cleaner as described in the above embodiment, wherein the smart toilet cleaner is installed on the toilet body.

[0016] This utility model utilizes a silver arc cleaning shield technology spray bar. By adding swirling spray holes and combining them with a spiral channel design, the water flow forms a spiral water column, significantly improving the cleaning ability for complex physiological structures. This solves the problem that traditional dual-hole designs cannot reach deep dirt, achieving comprehensive cleaning and improved hygiene reliability. The rotating motion of the spiral water column can penetrate deep into skin folds for continuous agitation, rather than relying solely on surface rinsing, effectively removing deep dirt and bacteria. Simultaneously, the embedded structure of the water distribution component and the independent water chamber design ensure the sealing and water flow stability of the water system, avoiding the risk of cross-contamination. Attached Figure Description

[0017] 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 the structures shown in these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of an embodiment of the Silver Arc Cleaning Shield Technology Spray Bar of this utility model; Figure 2 for Figure 1 A magnified view of a section at point A in the middle; Figure 3 for Figure 1 Exploded view of the spray bar of Zhongyin Arc Clean Shield Technology; Figure 4 for Figure 3 A magnified view of a section at point B in the middle; Figure 5 This is a cross-sectional view of the spray bar of the Silver Arc Cleaning Shield technology of this utility model; Figure 6 for Figure 5 A magnified view of a section at point C; Figure 7 This is a schematic diagram of the structure of a water distribution device for the silver arc cleaning shield technology spray bar of this utility model; Figure 8 This is a schematic diagram of an embodiment of the intelligent toilet cleaner of this utility model.

[0019] Explanation of icon numbers: The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0020] 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.

[0021] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0022] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the meaning of "and / or" throughout the text is to include three parallel solutions; for example, "A and / or B" includes solution A, solution B, or a solution that simultaneously satisfies A and B. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0023] This utility model proposes a silver arc cleaning shield technology spray bar 100.

[0024] In the embodiments of this utility model, such as Figures 1 to 4As shown, the Silver Arc Cleaning Shield technology spray bar 100 includes a bar body 110 and a water distribution component 120. The bar body 110 is provided with a feminine wash spray hole 111, a swirling wash spray hole 112, and a posterior wash spray hole 113 arranged sequentially from front to back. The water distribution component 120 is embedded in the bar body 110. The top wall of the water distribution component 120 has a feminine wash channel 121 corresponding to and communicating with the feminine wash spray hole 111, a spiral channel 122 corresponding to and communicating with the swirling wash spray hole 112, and a posterior wash channel 123 corresponding to and communicating with the posterior wash spray hole 113. The spiral channel 122 is used to spray a spiral water column through the swirling wash spray hole 112. The water distribution component 120 has a first water chamber 124 communicating with the feminine wash channel 121, a second water chamber 125 communicating with the spiral channel 122, and a third water chamber 126 communicating with the posterior wash channel 123.

[0025] In this embodiment, the swirling spray nozzles 112 are positioned based on human anatomical features, distributed between the feminine wash nozzles 111 and the posterior wash nozzles 113. The spiral channel 122 is configured to guide the water flow to form a rotating motion, thereby generating a spiral water column that can penetrate deep into the folded areas for agitation and cleaning. The embedded structure of the water distribution component 120 ensures the sealing of the water system. The independent arrangement of the first water chamber 124, the second water chamber 125, and the third water chamber 126 avoids water flow interference between different cleaning modes, thus providing a stable water pressure control basis for each area.

[0026] The layout of the spray nozzles can be adjusted according to human anatomical characteristics. For example, by changing the nozzle spacing and spray angle, it can adapt to the physiological structure of different users. The swirling spray nozzle 112 is positioned in the middle area to cover the transition zone that is difficult to reach in traditional designs. The water distribution component 120 is embedded in the rod body 110. The embedding method can be to use an integral injection molding process to make the water distribution component 120 and the rod body 110 form an integrated structure, or to process the mounting groove in the rod body 110 and embed and fix the water distribution component 120, thereby ensuring the sealing and structural compactness of the water system. The top wall of the water distribution component 120 has corresponding and interconnected feminine wash channel 121, spiral channel 122 and posterior wash channel 123. Specifically, the spiral channel 122 is used to spray a spiral water column through the swirling spray nozzle 112. This is achieved by setting spiral grooves on the inner wall of the channel to guide the water flow to rotate, or by designing the tangential angle of the water inlet to make the water flow move along a spiral path.

[0027] The water distribution unit 120 is equipped with a first water chamber 124 communicating with the feminine wash channel 121, a second water chamber 125 communicating with the spiral channel 122, and a third water chamber 126 communicating with the posterior wash channel 123. These water chambers can be set independently to avoid cross-contamination of water flow, or they can be separated by physical partitions to form independent chambers. As a result, the spiral water jet sprayed from the vortex spray nozzle 112 can penetrate deep into the skin folds to agitate and clean, removing deep-seated dirt, thereby achieving effective cleaning of areas with complex physiological structures.

[0028] The Silver Arc Cleaning Shield spray bar 100 operates based on the integrated design of the water distribution component 120 and the bar body 110, achieving deep cleaning of the complex physiological structure of the buttocks and intimate areas. Water is introduced into the water distribution component 120 via an external water supply system and then guided to the first water chamber 124, the second water chamber 125, and the third water chamber 126. The first water chamber 124, connected to the feminine wash channel 121, corresponds to the feminine wash spray nozzle 111, providing a gentle water flow to meet the daily cleaning needs of the female intimate areas. The second water chamber 125, connected to the spiral channel 122, corresponds to the vortex spray nozzle 112, whose special structure causes the water to rotate during spraying, generating a vortex effect. The third water chamber 126, connected to the posterior wash channel 123, corresponds to the posterior wash spray nozzle 113, providing a higher pressure water flow for basic cleaning after defecation. The mandrel body 110 features a series of sequentially spaced water jets: a feminine wash jet 111, a swirling wash jet 112, and a posterior wash jet 113. These jets are positioned according to human anatomical features, ensuring that the swirling wash jet 112 precisely covers the transition area between the buttocks and genitals. This area has numerous folds and depressions, making it difficult for traditional dual-hole designs to effectively reach it. A water distribution component 120 is embedded within the mandrel body 110, ensuring a compact integration of the water system, reducing the number of external interfaces, thereby improving overall sealing performance and hygienic reliability, and avoiding the risk of cross-contamination.

[0029] The spiral channel 122 can be implemented by setting a spiral guide groove on the inner wall of the channel. This guide groove is formed through precision injection molding during manufacturing, and its pitch parameters are optimized based on fluid dynamics principles to ensure that the water flow stably forms a spiral water column when passing through the swirling spray nozzle 112. The rotational motion of this spiral water column can penetrate deep into the skin folds, continuously agitating residual dirt, rather than relying solely on surface rinsing, thus significantly enhancing the ability to remove deep-seated bacteria and stubborn dirt. The independent arrangement of the feminine wash channel 121, the spiral channel 122, and the posterior wash channel 123, combined with the isolated design of the first water chamber 124, the second water chamber 125, and the third water chamber 126, ensures that the water flow paths of each washing mode do not interfere with each other, providing a basis for targeted water pressure regulation for different areas.

[0030] The synergistic effect of the swirling spray nozzle 112 and the spiral channel 122 effectively solves the problem of incomplete cleaning caused by traditional spray bars that only have bidet and posterior wash nozzles. Due to the vortex effect of the spiral water column, it can penetrate into the folds of the buttocks and intimate areas, thoroughly agitating and removing deep-seated dirt, preventing residue accumulation in recessed areas, thus achieving more comprehensive cleaning coverage. This technical solution, by adding the swirling spray nozzle 112 to the rod body 110 and combining it with the spiral channel 122 design, not only optimizes the hydrodynamic characteristics but also ensures the precision and adaptability of the cleaning process, ultimately achieving the core goal of improving deep cleaning effectiveness.

[0031] For example, the first water chamber 124, the second water chamber 125, and the third water chamber 126 are independent of each other. Each water chamber is physically isolated, with no fluid communication channels. This can be achieved using solid partitions, sealing rings, or integrally molded partition structures, thereby ensuring that the water flow pressure within each water chamber does not affect each other. The purpose is to eliminate dynamic interference between different cleaning functions and provide a stable operating environment for each water flow.

[0032] By designing the first water chamber 124, the second water chamber 125, and the third water chamber 126 as independent, closed structures, each water chamber forms an independent pressure system during operation. When water flows into the first water chamber 124, the second water chamber 125, or the third water chamber 126 respectively, due to the physical isolation, pressure fluctuations in any one water chamber cannot be transmitted to the other water chambers. This ensures the gentle and uniform characteristics of the feminine wash water flow, the stability of the spiral structure of the swirling wash water flow, and the pressure consistency of the posterior wash water flow. This structural design ensures that the various washing functions do not interfere with each other when started or switched, ensuring that the spiral water column can be continuously and stably formed and penetrate the folds of the buttocks to effectively remove deep dirt.

[0033] The above technical solution effectively avoids water flow interference between different cleaning functions, enabling the vortex washing function to stably generate a spiral water column to deeply clean deep dirt in the folds of the body, while ensuring that the water flow characteristics of the feminine wash and posterior wash functions are not affected, significantly improving the thoroughness of cleaning and user experience.

[0034] For example, such as Figure 5 and Figure 6 As shown, the Silver Arc Cleaning Shield Technology Spray Rod 100 also includes a spiral component 130, which is rotatably disposed in the second water cavity 125 around the axis of the swirling water spray hole 112, and the spiral component 130 is provided with a spiral channel 122.

[0035] The spiral component 130 refers to the rotating part used to generate a spiral water flow. It can be made of engineering plastics or stainless steel to ensure structural stability and hygiene safety in humid environments. The spiral component 130 is rotatably arranged around the axis of the swirling spray hole 112. This can be understood as achieving free rotation through a low-friction interface or elastic support structure, avoiding directional restrictions caused by fixed installation. The spiral channel 122 is specifically a spiral flow channel built into the spiral component 130. For example, it can be designed as a single-head or multi-head spiral groove. Its purpose is to guide the water flow to form a rotating motion, enhancing the flushing coverage and impact force.

[0036] The spiral component 130 is disposed within the second water chamber 125 and can rotate freely around the axis of the swirling spray nozzle 112. When water flows through the spiral channel 122, a spiral water jet is formed and sprayed out; the impact force of the water flow or external action causes the spiral component 130 to rotate, thereby dynamically adjusting the spray direction of the spiral water jet. This design allows the spiral water jet to change its angle in real time according to changes in the user's body position, effectively targeting the folds of the buttocks and private parts for multi-angle washing, solving the problem of limited coverage of fixed channels.

[0037] For example, the Silver Arc Cleaning Shield Technology spray bar 100 also includes a bearing, the outer ring of which is fixedly connected to the inner peripheral wall of the swirling water spray hole 112, and the top end of the spiral member 130 is fixedly connected to the inner ring of the bearing, so that the spiral member 130 can rotate around the axis of the swirling water spray hole 112.

[0038] A bearing is a mechanical component used to support rotational motion and reduce frictional resistance. It can be implemented using deep groove ball bearings, roller bearings, or ceramic bearings, with the aim of providing a stable rotational reference for the auger 130. The outer ring of the bearing is rigidly connected to the swirling spray nozzle 112 via interference fit, adhesive curing, or mechanical snap-fit, ensuring the bearing maintains precise positioning and is unaffected by vibration under water flow impact. The top end of the auger 130 is fixedly connected to the inner ring of the bearing via welding, threaded fastening, or integral molding, a direct connection aimed at efficiently transmitting rotational force to the auger 130 and eliminating torque loss in intermediate stages.

[0039] The outer ring of the bearing forms a fixed reference point with the inner circumferential wall of the vortex spray hole 112, using the vortex spray hole 112 as a structural support to ensure accurate installation. The inner ring of the bearing establishes a direct transmission path with the top of the spiral component 130, transmitting rotational motion to the spiral component 130 without loss. When water flows through the second water chamber 125 to drive the spiral component 130, the bearing structure effectively isolates the dynamic interference between the fixed and rotating components, maintaining the concentric rotation of the spiral component 130 around the axis of the vortex spray hole 112, thereby ensuring the stable spray direction and shape of the spiral water column and avoiding cleaning dead angles caused by rotational jamming.

[0040] For example, the water distribution component 120 is provided with a self-cleaning water path and a cleaning water path that are independent of each other. The self-cleaning water path and the cleaning water path are respectively connected to the first water cavity 124, the second water cavity 125 and the third water cavity 126.

[0041] The self-cleaning water path and the cleaning water path are physically isolated from each other. This can be achieved using independent piping systems or separated channel structures, with the aim of preventing cross-contamination of water flow during the self-cleaning process. The self-cleaning water path and the cleaning water path are respectively connected to the first water chamber 124, the second water chamber 125, and the third water chamber 126, meaning that each water path is independently connected to its corresponding water chamber. This can be achieved using branch pipes or connection ports, with the aim of enabling the self-cleaning water path to selectively and independently flush each water chamber, covering all areas of the feminine wash channel 121, the spiral channel 122, and the posterior wash channel 123.

[0042] By establishing independent self-cleaning and cleaning water paths, the user cleaning function and the self-cleaning function are physically isolated. During self-cleaning, water flows through the self-cleaning water path into the first water chamber 124, the second water chamber 125, and the third water chamber 126, rinsing the feminine wash channel 121, the spiral channel 122, and the posterior wash channel 123 to remove residual dirt. During user cleaning, water is supplied to each water chamber through the cleaning water path, ensuring hygiene and safety during the cleaning process. This structural design ensures that the self-cleaning process does not affect the purity of the cleaning water path, while covering all water chambers for thorough cleaning.

[0043] For example, such as Figure 1 , Figure 3 and Figure 5 As shown, the rod body 110 includes a horizontally mounted section 114 and an arc-shaped extension section 116 connected to each other. The bottom surface of the horizontally mounted section 114 forms a horizontally mounted surface 115. The feminine wash spray hole 111, the swirling wash spray hole 112, and the posterior wash spray hole 113 are located at one end of the arc-shaped extension section 116 away from the horizontally mounted section 114. The angle between the axis of the posterior wash spray hole 113 and the horizontally mounted surface 115 is greater than or equal to 36 degrees and less than or equal to 38 degrees.

[0044] The horizontal mounting section 114 refers to the part of the rod 110 that provides a stable mounting reference. It can be implemented using a straight tubular structure to ensure that the spray bar has a uniform horizontal reference surface during installation. The curved extension section 116 refers to the curved extension part of the rod 110. It can be implemented using a smooth curve or a broken line structure to guide the water spray holes to align with the target cleaning area. The horizontal mounting surface 115 refers to the reference plane formed by the bottom surface of the horizontal mounting section 114. It can be a flat surface formed by precision machining to provide an accurate angle measurement reference. The feminine wash spray hole 111, the swirl wash spray hole 112, and the posterior wash spray hole 113 are located at the end of the curved extension section 116 away from the horizontal mounting section 114. This means that the water spray holes are concentrated in the end area. This can be achieved by setting the hole positions at the tip of the curved part to reduce water flow dispersion and improve the coverage efficiency of specific areas. The angle between the axis of the buttock-washing spray nozzle 113 and the horizontal mounting surface 115 is in the range of 36 to 38 degrees. This refers to the angle of the water jet direction, which can be achieved by adjusting the tilt angle of the nozzle. The purpose is to make the water flow more conform to the anatomical curvature of the back of the human buttocks.

[0045] The interconnection of the horizontal mounting section 114 and the arc-shaped extension section 116 forms a stable structural foundation, with the bottom surface of the horizontal mounting section 114 serving as the horizontal mounting surface 115, providing a precise installation reference. Based on this, the curved design of the arc-shaped extension section 116 naturally guides the feminine wash spray holes 111, the swirling wash spray holes 112, and the posterior wash spray holes 113 to align with the target area. These spray holes are concentrated at the end of the arc-shaped extension section 116 furthest from the horizontal mounting section 114, allowing for concentrated water flow energy. The angle between the axis of the posterior wash spray hole 113 and the horizontal mounting surface 115 is limited to between 36 and 38 degrees. This angle is based on the anatomical curvature of the posterior buttocks, ensuring that the water flow conforms to the natural contour of the buttocks and penetrates deep into the folds. Using the horizontal mounting surface 115 as a unified reference, the consistency of angle measurements is guaranteed, effectively avoiding blind spots caused by installation tilt and achieving comprehensive coverage of the complex physiological structure of the buttocks.

[0046] For example, the angle between the axis of the posterior wash spray nozzle 113 and the horizontal mounting surface 115 is 37 degrees. The angle between the axis of the posterior wash spray nozzle 113 and the horizontal mounting surface 115 refers to the angle between the central axis of the posterior wash spray nozzle 113 and the horizontal mounting surface 115. This angle is precisely set to 37 degrees, based on an in-depth analysis of the user's buttock anatomical structure, to ensure that the water flow accurately covers key folds and depressions in the buttock area, avoiding blind spots caused by angular deviations. By fixing this angle to 37 degrees, the water spray direction forms a highly matched geometric relationship with the anatomical structure of the human buttock. During spraying, the water flow can be distributed along the natural curvature of the buttock, effectively reducing uneven coverage caused by angle fluctuations, thereby achieving stable rinsing of complex folded areas.

[0047] For example, the nozzles of the rod 110 and / or the water distribution component 120 are made of food-grade 304 stainless steel. The nozzle refers to the terminal outlet area of ​​the water jet in the rod 110 and the water distribution component 120, which can be implemented using an integral molding or modular assembly structure to ensure precise guidance and stable coverage of the water jet. Food-grade 304 stainless steel can be understood as austenitic stainless steel that meets national food contact material safety standards. It can be achieved by using 304 stainless steel through vacuum melting combined with surface passivation treatment, aiming to provide high corrosion resistance, low metal ion release rate, and excellent biocompatibility, thereby meeting the hygiene and safety requirements in long-term humid environments.

[0048] By limiting the nozzle material to food-grade 304 stainless steel, the nozzle can effectively resist the chemical corrosion of water and detergents during the smart toilet cleaning process, maintain a smooth and dense surface, avoid surface roughness and bacterial adhesion caused by material oxidation and degradation, and inhibit the precipitation of harmful substances, thereby ensuring the purity of the cleaning water and the health and safety of users.

[0049] For example, such as Figure 8 As shown, this utility model also proposes an intelligent toilet washer, which includes a drive mechanism 200, a spray rod bracket 300, and a silver arc cleaning shield technology spray rod 100. The specific structure of the silver arc cleaning shield technology spray rod 100 is as described in the above embodiments. Since this intelligent toilet washer adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought about by the technical solutions of the above embodiments, which will not be described in detail here. The silver arc cleaning shield technology spray rod 100 is slidably mounted on the spray rod bracket 300, and the drive mechanism 200 is mounted on the spray rod bracket 300 to drive the silver arc cleaning shield technology spray rod 100 to reciprocate on the spray rod bracket 300.

[0050] By combining the Silver Arc Cleaning Shield technology spray bar 100 with the drive mechanism 200 in a sliding installation manner, the Silver Arc Cleaning Shield technology spray bar 100 includes a swirling spray nozzle 112 to spray a spiral water jet. This creates a continuous scanning cleaning path during the reciprocating sliding of the spray bar, causing the water flow impact point to dynamically change with the spray bar's displacement. This effectively removes deep-seated dirt and bacteria from the folds of the buttocks and intimate areas, avoiding blind spots caused by a fixed spray angle, thus improving the thoroughness and hygiene reliability of cleaning. The swirling spray nozzle 112 is positioned based on human anatomical features, and the spiral water jet it generates can penetrate deep into the skin folds for agitation and cleaning. Combined with the stable guiding structure provided by the spray bar bracket 300, this ensures that the water flow accurately targets complex physiological structures, significantly enhancing the ability to remove deep-seated dirt.

[0051] The spray bar bracket 300 is provided with a connected cleaning shield water channel and a cleaning shield spray hole. The cleaning shield water channel is used to connect with a water source. The cleaning shield spray hole faces the side of the spray bar with the spray hole. When the rod body 110 slides, the feminine wash spray hole 111, the vortex wash spray hole 112 and the posterior wash spray hole 113 pass through the cleaning shield spray hole in sequence. The water flow sprayed from the cleaning shield spray hole can clean the feminine wash spray hole 111, the vortex wash spray hole 112 and the posterior wash spray hole 113, thereby improving the hygiene level of the feminine wash spray hole 111, the vortex wash spray hole 112 and the posterior wash spray hole 113.

[0052] This utility model also proposes a smart toilet, which includes a toilet body and a smart toilet washer. The specific structure of the smart toilet washer is as described in the above embodiments. Since this smart toilet adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought about by the technical solutions of the above embodiments, which will not be described in detail here. The smart toilet washer is installed on the toilet body.

[0053] The core of the intelligent toilet washer lies in the Silver Arc Cleaning Shield technology spray nozzle 100, which features a series of sequentially spaced bidet spray nozzles 111, vortex spray nozzles 112, and posterior wash spray nozzles 113. The vortex spray nozzles 112 generate a spiral water column through a spiral channel 122, utilizing the vortex effect of the rotating water flow to enhance penetration into skin folds and depressions, thereby effectively removing deep-seated dirt and bacteria. The water distribution component 120 contains three independent water chambers: a first water chamber 124, a second water chamber 125, and a third water chamber 126. 26. The feminine wash spray hole 111, the swirling wash spray hole 112, and the posterior wash spray hole 113 are connected to each other to ensure that the water flow of each spray hole does not interfere with each other and to maintain a stable pressure and flow output; the drive mechanism 200 drives the spray bar to slide back and forth on the spray bar bracket 300. This sliding motion expands the cleaning coverage area according to the structure of the horizontal installation section 114 and the arc-shaped extension section 116 of the spray bar, avoiding cleaning dead corners caused by fixed spray points; the spray bar bracket 300 provides a precise guide track for the sliding of the spray bar to ensure smooth and reliable movement.

[0054] By adding swirling spray holes 112 to the Silver Arc Cleaning Shield spray bar 100 and combining them with a spiral channel 122 design, the water flow forms a spiral water column, significantly improving the cleaning ability for complex physiological structures. This solves the problem that traditional dual-hole designs cannot reach deep dirt, achieving comprehensive cleaning and improved hygiene reliability. The rotating motion of the spiral water column can penetrate deep into skin folds for continuous agitation, rather than relying solely on surface rinsing, effectively removing deep dirt and bacteria. Simultaneously, the embedded structure and independent water chamber design of the water distribution component 120 ensure the sealing and water flow stability of the water system, avoiding the risk of cross-contamination. Therefore, this solution not only optimizes the hydrodynamic characteristics but also dynamically adapts to different user body shapes and postures through the reciprocating sliding of the spray bar, ultimately achieving precise coverage and thorough cleaning of the transitional areas of the buttocks and intimate areas.

[0055] The above description is only an optional embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A spray bar with silver arc cleaning shield technology, characterized in that, Includes the pole body and water distribution components; The rod is provided with feminine wash spray holes, swirling wash spray holes and posterior wash spray holes arranged sequentially from front to back at intervals. The water distribution component is embedded in the rod body. The top wall of the water distribution component has a feminine wash channel corresponding to and connected to the feminine wash spray hole, a spiral channel corresponding to and connected to the swirling wash spray hole, and a posterior wash channel corresponding to and connected to the posterior wash spray hole. The spiral channel is used to spray a spiral water column through the swirling wash spray hole. The water distribution component has a first water cavity connected to the feminine wash channel, a second water cavity connected to the spiral channel, and a third water cavity connected to the posterior wash channel.

2. The silver arc cleaning shield technology spray bar as described in claim 1, characterized in that, The first water cavity, the second water cavity, and the third water cavity are independent of each other.

3. The silver arc cleaning shield technology spray bar as described in claim 2, characterized in that, The silver arc cleaning shield technology spray bar also includes a spiral component, which is rotatably disposed in the second water cavity around the axis of the swirling water spray hole, and the spiral component is provided with a spiral channel.

4. The silver arc cleaning shield technology spray bar as described in claim 3, characterized in that, The Silver Arc Cleaning Shield technology spray bar also includes a bearing, the outer ring of which is fixedly connected to the inner circumferential wall of the swirling water spray hole, and the top end of the spiral component is fixedly connected to the inner ring of the bearing, so that the spiral component can rotate around the axis of the swirling water spray hole.

5. The Silver Arc Clean Shield technology spray bar as described in any one of claims 1 to 4, characterized in that, The water distribution unit is provided with an independent self-cleaning water channel and a cleaning water channel, which are respectively connected to the first water cavity, the second water cavity, and the third water cavity.

6. The silver arc cleaning shield technology spray bar as described in claim 4, characterized in that, The rod body includes a horizontally mounted section and an arc-shaped extension section connected to each other. The bottom surface of the horizontally mounted section forms a horizontally mounted surface. The feminine wash spray hole, the swirling wash spray hole, and the posterior wash spray hole are located at the end of the arc-shaped extension section away from the horizontally mounted section. The angle between the axis of the posterior wash spray hole and the horizontally mounted surface is greater than or equal to 36 degrees and less than or equal to 38 degrees.

7. The silver arc cleaning shield technology spray bar as described in claim 6, characterized in that, The angle between the axis of the buttock-washing spray hole and the horizontal mounting surface is 37 degrees.

8. The silver arc cleaning shield technology spray bar as described in claim 1, characterized in that, The rod body and / or the nozzle of the water distribution component are made of food-grade 304 stainless steel.

9. A smart toilet washer, characterized in that, The device includes a drive mechanism, a spray bar bracket, and a Silver Arc Cleaning Shield technology spray bar as described in any one of claims 1 to 8. The Silver Arc Cleaning Shield technology spray bar is slidably mounted on the spray bar bracket, and the drive mechanism is mounted on the spray bar bracket to drive the Silver Arc Cleaning Shield technology spray bar to reciprocate on the spray bar bracket.

10. A smart toilet, characterized in that, It includes a toilet body and a smart toilet cleaner as described in claim 9, wherein the smart toilet cleaner is installed on the toilet body.

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