Water jet and liquid spray integrated toilet brush

Abstract

The utility model belongs to the technical field of cleaning tools, concretely relates to a water and liquid spraying integrated closestool brush, including the brush handle main body, is equipped with the water inlet on the bottom surface, the brush handle main body is equipped with the connecting seat at the top, is equipped with the connecting hole in the connecting seat, is equipped with the brush shell on the back of connecting seat, is equipped with the liquid inlet and the liquid outlet on the brush shell, is equipped with the mounting seat on the front of connecting seat, is equipped with the bristle mounting hole and the water spraying head on the front of mounting seat, is equipped with the water spraying hole in the water spraying head, the water spraying head is equipped with the water outlet water cover, the utility model whole structure design is ingenious, the water column that sprays will not be hindered by the bristle, effectively avoided the problem that the water column disperses, utilizes the internal structure design of itself, can take out the cleaning liquid or the cleaning storage cavity simultaneously while guaranteeing that the water column can spray, further improved practicality, realized the way of high pressure water flow to the inside corner of closestool and impact, thereby better wash the stain and bacteria, greatly improve the cleaning efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of cleaning tool technology, specifically, it relates to a toilet brush that integrates water spraying and liquid spraying. Background Technology

[0002] In modern life, bathroom cleanliness is crucial, and the cleanliness of the toilet, as a core component, directly affects the bathroom environment and the health of users. A toilet brush is a cleaning product with a handle; cleaning solution is applied to the brush, and then it's used to repeatedly scrub all aspects of the toilet to maintain cleanliness and hygiene. With improved living standards, people's requirements for toilet cleaning have evolved from surface cleanliness to deep cleaning and comprehensive sterilization. Traditional toilet brushes rely on bristle contact for cleaning, which presents several problems. The complex structure of toilets, including bends and corners, makes it difficult for the bristles to reach deep into these hidden areas, leading to the long-term accumulation of dirt and bacteria. Traditional toilet brush bristles are ineffective at removing stubborn stains, requiring repeated scrubbing, which is inefficient. Wastewater can easily splash out during cleaning, soiling the floor and spreading bacteria. After cleaning, damp bristles can also breed bacteria and emit odors, affecting the environment. Secondly, in practical applications, existing water-spraying toothbrush heads have a problem: because the spray nozzles are located in the middle of the bristle holes, the water jet generated during spraying will be blocked by the bristles, causing the water jet to disperse, thereby reducing the spray force and affecting the brushing effect, which is not conducive to practical application and operation. Utility Model Content

[0003] To address the aforementioned problems in existing technologies, the purpose of this utility model is to provide a toilet brush that integrates water spraying and liquid spraying. Its water spraying function uses high-pressure water jets to penetrate deep into every corner of the toilet to flush away stains and bacteria, significantly improving cleaning efficiency. The liquid spraying function can spray cleaning liquid containing powerful stain-removing and bactericidal ingredients according to different needs, thoroughly sterilizing and eliminating odors. This makes up for the shortcomings of traditional designs, bringing users an easy, efficient, and hygienic cleaning experience and reducing the risk of bacterial transmission.

[0004] To solve the above problems, the technical solution adopted by this utility model is as follows:

[0005] A toilet brush with integrated water spraying and liquid spraying includes a brush handle body, a water inlet is provided on the bottom surface of the brush handle body, and an openable and closable water inlet cap is provided on the water inlet.

[0006] The brush handle body has a connecting seat at the top, and a connecting hole is opened in the connecting seat. The connecting hole is directly connected to the water inlet.

[0007] A brush shell is provided on the back of the connector, and the brush shell has a liquid inlet and a liquid outlet. Inside the brush shell is a liquid storage cavity that is connected to both the liquid inlet and the liquid outlet. The liquid outlet is also connected to the connecting hole.

[0008] A mounting base is provided on the front side of the connecting base. Several arrayed bristle mounting holes are provided on the front side of the mounting base. A water spray head is also provided on the front side of the mounting base. A water spray hole is provided inside the water spray head, and an openable and closable water spray hole cover is provided on the water spray hole. The water spray hole is also connected to the connecting hole through a through hole.

[0009] The diameter of the spray hole is smaller than the diameter of the through hole;

[0010] The spray nozzle is located closer to the inlet than the outlet.

[0011] Furthermore, the spray head is located at the top of the mounting base, and the bristle mounting hole is located below the spray head.

[0012] Furthermore, a surrounding anti-slip layer is provided on the outer side of the middle part of the brush handle body.

[0013] Furthermore, the bottom outer side of the brush handle body is provided with threads that are adapted to the size of a conventional faucet opening.

[0014] Furthermore, the bristle mounting holes and the water spray head fill the front side of the mounting base.

[0015] Furthermore, the mounting base and the connecting base are ultrasonically welded together.

[0016] Furthermore, the brush handle body and the connecting seat are arranged in a zigzag pattern.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] This utility model features a compact and ingenious overall structural design, achieving an integrated water and liquid spraying effect in actual operation. This makes toilet cleaning convenient, effortless, and quick for users. The sprayed water jet is not obstructed by the brush bristles, effectively avoiding water jet dispersion. Utilizing its internal structural design, it ensures that the water jet can be sprayed while simultaneously carrying out cleaning liquid or cleaning the reservoir, further improving practicality. It achieves impact on every corner of the toilet bowl with a high-pressure water flow, thereby better flushing away stains and bacteria and significantly improving cleaning efficiency. Attached Figure Description

[0019] Figure 1 This is a front structural diagram of the present invention;

[0020] Figure 2 This is a schematic diagram of the bottom structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the connector of this utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the mounting base of this utility model;

[0023] Figure 5 This is a schematic diagram of the anti-slip layer of this utility model;

[0024] Figure 6 This is a schematic diagram of the internal structure of the water spray head of this utility model;

[0025] Figure 7 This is a side view of the present invention.

[0026] Figure 8 This is a schematic diagram of the water inlet cover.

[0027] Figure 9 This is a schematic diagram of the water spray nozzle cover.

[0028] In the diagram: 1-Spray head; 2-Brush handle body; 3-Mounting base; 5-Connecting base; 8-Connecting hole; 9-Brush shell; 10-Through hole; 50-Water inlet; 80-Liquid inlet; 90-Liquid storage chamber; 100-Brush bristle mounting hole; 200-Anti-slip layer; 300-Thread; 400-Spray hole; 500-Liquid outlet; 600-Water inlet cap; 700-Spray nozzle cap. Detailed Implementation

[0029] The present invention will be further described below with reference to specific embodiments.

[0030] like Figures 1-9 As shown, the integrated water spray toilet brush of this utility model includes a brush handle body 2, an inlet 50 is provided on the bottom surface of the brush handle body 2, an openable and closable inlet water cover 600 is provided on the inlet 50, and a connecting seat 5 is provided on the top, with a straight connecting hole 8 provided in the connecting seat 5, which is connected to the inlet 50.

[0031] The water inlet 50 in this structure is used to input clean water, i.e., the "water" in the water spray function. It can be opened and sealed through an openable and closable cap. Around the water inlet 50, that is, on the bottom outer circumference of the brush handle body 2, there is a thread 300. This thread 300 is adapted to the size of a conventional faucet pipe, so that the user can connect the bottom of the brush handle body 2 to the faucet pipe, thereby completing the replenishment of clean water more fully and quickly.

[0032] A brush housing 9 is provided on the back of the connector 5. The brush housing 9 has an inlet 80 and an outlet 500. The inlet 80 is usually located on the back of the brush housing 9, and it can also be opened and sealed by setting an openable and closable cap. The outlet 500 is located on the front of the brush housing 9 and is connected to the connecting hole 8. A liquid storage chamber 90 is provided between the outlet 500 and the inlet 80, that is, inside the brush housing 9, so that the user can input cleaning fluid into the liquid storage chamber 90 through the inlet 80.

[0033] A mounting base 3 is provided on the front of the connecting base 5. Several bristle mounting holes 100 arranged in an array are provided on the front of the mounting base 3 for mounting bristles. A water spray head 1 is also provided on the front of the mounting base 3. The water spray head 1 is equipped with an openable and closable water spray nozzle cover 700. A water spray hole 400 is provided inside the water spray head 1. The water spray hole 400 is connected to the connecting hole 8 through a through hole 10.

[0034] Furthermore, it should be noted that the diameter of the spray hole 400 is smaller than the diameter of the through hole 10, and the spray hole 400 is positioned closer to the inlet 50 relative to the outlet 500. In this embodiment, the central axes of the spray hole 400 and the through hole 10 are on the same straight line, while the outlet 500 is positioned above the central axis of the spray hole 400 and the through hole 10.

[0035] The working principle of this device is as follows:

[0036] The user first injects clean water into the toilet brush through the inlet 50, and simultaneously opens the liquid inlet 80 to pour cleaning solution into the storage chamber 90. As clean water is continuously poured into the connection hole 8, it first enters the closer through hole 10 and gradually submerges the spray hole 400, causing some water to flow out from the spray hole 400. A closable spray head cover 700 is installed at the spray head 1, allowing the toilet brush to be used normally for cleaning when not spraying water or liquid. It is also necessary to install a closable inlet cover 600 at the bottom inlet 50 to prevent residual water from splashing onto the user after the spraying operation. Furthermore, after connecting the water pipe to the inlet 50, close the inlet 50, and then pour cleaning solution into the storage chamber 90. Since the outlet 500 is opposite to the spray nozzle 400, the cleaning solution will flow directly from the outlet 500 into the spray nozzle 400 and adhere to the cleaning brush bristles in fluid form. When cleaning is needed, open the spray head cap 700 at the spray head 1, and the cleaning solution will flow out of the spray nozzle 400. Conversely, when spraying water or liquid, open the water pipe connected to the inlet 50 to connect to the faucet, and open the faucet valve to start adding water. Water is continuously injected into the cleaning brush. Once a certain amount of water is added, more water is added. The water flows from the connecting hole 8 to the through hole 10 and finally through the spray hole 400. The water flows from the larger channel to the smaller channel, causing the water pressure to decrease and the flow rate to increase. Due to the continuous water injection, the higher pressure forces the fluid out of the through hole 10 at a faster flow rate, while simultaneously reducing the pressure. Energy-wise, the fluid converts some of the energy from the pressure exerted on the pipe into kinetic energy at the spray hole 400, thus lowering the pressure and increasing the flow rate. Mechanical energy is conserved throughout the process. Ultimately, the mixture of clean water and cleaning solution (the cleaning solution is poured in first and then mixed with the clean water) is smoothly sprayed out from the spray hole 400.

[0037]

[0038] As clean water is continuously poured in, the through-hole 10 fills with water, reaching the outlet 500. At a certain point, the water completely submerges the spray nozzle 400 but not the outlet 500. At this point, some air remains above the outlet 500, creating a pressure difference. This pressure difference acts on the water, causing the water that was slowly flowing out of the spray nozzle 400 to be sprayed out in a jet. Simultaneously, because the diameter of the through-hole 10 is much larger than that of the spray nozzle 400, according to Bernoulli's principle, the water flows from the larger channel to the smaller channel, resulting in different flow rates and pressures, further enhancing the spray effect. This achieves a high-pressure water jet impacting every corner of the toilet bowl, effectively flushing away stains and bacteria, significantly improving cleaning efficiency. Furthermore, the overall structure is simple, easy for users to operate, greatly reducing the risk of bacterial transmission and improving the user experience. Meanwhile, due to the function of the connecting hole 8, clean water can enter the liquid storage chamber 90 after reaching the liquid outlet 500, carrying the cleaning liquid out of the liquid storage chamber 90, and can also play the role of cleaning the liquid storage chamber 90.

[0039] In other aspects, a surrounding anti-slip layer 200 is provided on the outer side of the middle part of the brush handle body 2, which makes it easier for the user to hold and prevents slippage in wet environments. The water spray brush handle 2 is offset from the horizontal line of the brush head by 15°. The advantage of this design is that it can prevent the remaining water from flowing out smoothly and stably after the water inlet 50 is connected to the water pipe. The mounting base 3 and the connecting base 5 are ultrasonically welded, which can ensure overall sealing, prevent water leakage, and make the structure stable and practical. In addition, the bristle mounting hole 100 and the water spray head 1 fill the front of the mounting base 3, which can ensure the brushing area and make full use of the space of the brush head.

[0040] In this embodiment, the brush handle body 2 can be designed as a circle, oval, or other shape as needed, and the water spray hole 400 can also be designed as a single hole or multiple holes according to actual needs. Since the water spray hole 400 is located above the bristles, the sprayed water column will not be blocked by the bristles, avoiding water column dispersion and further ensuring the cleaning effect. The overall design greatly optimizes the water flow path, improves cleaning efficiency, and enhances the user experience.

Claims

1. A toilet brush with integrated water and liquid spraying, comprising a brush handle body (2), characterized in that, A water inlet (50) is provided on the bottom surface of the brush handle body (2), and an openable and closable water inlet cap (600) is provided on the water inlet (50). The brush handle body (2) is provided with a connecting seat (5) at the top, and a connecting hole (8) is provided in the connecting seat (5). The connecting hole (8) is directly connected to the water inlet (50). A brush shell (9) is provided on the back of the connecting seat (5). The brush shell (9) is provided with an inlet (80) and an outlet (500). Inside the brush shell, there is a liquid storage cavity (90) that is connected to both the inlet (80) and the outlet (500). The outlet (500) is also connected to the connecting hole (8). A mounting base (3) is provided on the front side of the connecting base (5). Several array-distributed bristle mounting holes (100) are provided on the front side of the mounting base (3). A water spray head (1) is also provided on the front side of the mounting base (3). A water spray hole (400) is provided in the water spray head (1). An openable and closable water spray hole cover (700) is provided on the water spray hole (400). The water spray hole (400) is connected to the connecting hole (8) through a through hole (10). The diameter of the spray hole (400) is smaller than the diameter of the through hole (10); The spray nozzle (400) is located near the inlet (50) relative to the outlet (500).

2. The integrated water and liquid spray toilet brush according to claim 1, characterized in that, The spray head (1) is located on top of the mounting base (3), and the bristle mounting hole (100) is located below the spray head (1).

3. The integrated water and liquid spray toilet brush according to claim 1, characterized in that, An anti-slip layer (200) is provided around the outer side of the middle part of the brush handle body (2).

4. The integrated water and liquid spray toilet brush according to claim 1, characterized in that, The brush handle body (2) has a thread (300) on the bottom outer side that is adapted to the size of the faucet opening.

5. The integrated water and liquid spray toilet brush according to claim 1, characterized in that, The bristle mounting hole (100) and the spray head (1) fill the front of the mounting base (3).

6. The integrated water and liquid spray toilet brush according to claim 1, characterized in that, The mounting base (3) and the connecting base (5) are ultrasonically welded together.

7. The integrated water and liquid spray toilet brush according to claim 1, characterized in that, The brush handle body (2) and the connecting seat (5) are arranged in a zigzag pattern.

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