Cleaning agent discharging device

By designing a detergent dispenser that uses a rolling ball and channel structure to control the flow of detergent, the problem of inconvenience and waste in traditional detergent use is solved, achieving a controllable liquid dispensing effect and improving the user experience.

CN224241567UActive Publication Date: 2026-05-15孔祥云
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
孔祥云
Filing Date
2025-06-25
Publication Date
2026-05-15

AI Technical Summary

Technical Problem

Traditional organic cleaning agents are prone to being squeezed out in excess during use, resulting in waste. They are also inconvenient to use and may leak during transfer, affecting the user experience.

Method used

A detergent dispenser has been designed, comprising a bottle, a diverter, and a dispensing mechanism. It utilizes a rolling ball and a channel structure to control the flow rate of detergent, and combined with a faucet diverter, it achieves controllable dispensing. It is suitable for installation on dishwashing faucets.

Benefits of technology

It effectively prevents detergent waste, improves ease of use, avoids leakage, and enhances the user experience.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224241567U_ABST
Patent Text Reader

Abstract

The utility model relates to the technical field of liquid discharging devices, in particular to a cleaning agent discharging device. Comprising a bottle body, the bottle body is in threaded connection with a flow divider through a threaded cover, a water outlet head of the flow divider is located in the bottle body, and a liquid outlet mechanism is arranged in the bottle body; compared with the prior art, due to the fact that the bottle body, the flow divider and the liquid outlet mechanism are arranged, when the flow divider is communicated with an external faucet to spray water, the water can be directly sprayed to the rolling ball along a water outlet head of the flow divider, the rolling ball can roll in the containing cavity, the containing cavity and the liquid outlet channel are opened, and the liquid outlet channel is opened. In the process, the amount of liquid flowing out of the detergent is small and controllable, the situation that the detergent is wasted can be prevented, in addition, the liquid outlet device can be installed on a faucet at the position of a dishwashing plate, the detergent can directly drop into the dishwashing plate conveniently, and the dishwashing effect is improved. The use is more convenient, and the use effect is better.
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Description

Technical Field

[0001] This utility model relates to the field of liquid dispenser technology, and in particular to a cleaning agent dispenser. Background Technology

[0002] Cleaning agents come in many varieties, broadly categorized into inorganic and organic cleaning agents. Simply put, the difference between organic and inorganic cleaning agents is that organic cleaning agents are made from carbon-containing compounds, while inorganic cleaning agents are made from non-carbon-containing compounds; therefore, they belong to the inorganic category. There are also many ways to classify cleaning agents, but we usually divide them into three main categories: aqueous, semi-aqueous, and non-aqueous cleaning agents.

[0003] Traditional organic cleaning agents (such as dish soap) are typically dispensed by pressing the dispensing nozzle on the bottle. However, this method often results in excessive dispensing and waste. Furthermore, the dish soap dispenser is usually placed some distance from the faucet in the sink, making it inconvenient for users. Additionally, there is a risk of leakage during transfer, whether the liquid is pressed into the palm of the hand or onto a dishcloth, causing further cleaning difficulties. Therefore, we propose a cleaning agent dispensing device. Utility Model Content

[0004] In view of the shortcomings of the existing technology, this utility model provides a cleaning agent dispenser, which, after development, can effectively solve the problems mentioned in the background art.

[0005] The technical solution of this utility model is as follows:

[0006] A cleaning agent dispenser includes a bottle body, a distributor, and a dispensing mechanism. A threaded cap is integrally formed on one side of the bottle body. The distributor is screwed onto the bottle body through the threaded cap. The outlet of the distributor is located inside the bottle body. The dispensing mechanism is provided inside the bottle body.

[0007] The liquid dispensing mechanism includes a connecting block and a rolling ball. The connecting block is fixedly bonded to the inner wall of the bottle. The connecting block has an inlet channel, a receiving cavity, and an outlet channel inside. The inlet channel is connected to the receiving cavity, and the receiving cavity is connected to the outlet channel. The rolling ball is placed inside the receiving cavity, and the bottom end of the rolling ball is exposed on the bottom surface of the connecting block. The water outlet of the distributor is positioned opposite the bottom end of the rolling ball.

[0008] Furthermore, the diverter is a one-to-two faucet diverter with a switch, and the outlet of the diverter is set at an angle.

[0009] Furthermore, the outer diameter of the rolling ball is smaller than the inner diameter of the accommodating cavity, and there is a gap between the rolling ball and the accommodating cavity.

[0010] Furthermore, the connecting block includes a first EVA foam block and a second EVA foam block. The outer walls of both the first and second EVA foam blocks are bonded and fixed to the inner wall of the bottle. The first and second EVA foam blocks are bonded and fixed together. The liquid inlet channel is disposed on the first EVA foam block and communicates with the top surface of the first EVA foam block. The accommodating cavity and the liquid outlet channel are disposed on the second EVA foam block and communicate with the bottom surface of the second EVA foam block.

[0011] Furthermore, the diameter of the inlet channel is larger than the diameter of the outlet channel.

[0012] Furthermore, both the rolling ball and the bottle body are made of plastic. The top surface of the bottle body is screwed with a screw cap, the bottom surface of the bottle body has a flat bottom structure, and the bottom surface of the bottle body is provided with several liquid outlet holes.

[0013] Furthermore, the connecting block is located in the inner middle part of the bottle body.

[0014] Furthermore, a decorative ring is fixedly adhered to the bottom outer wall of the bottle.

[0015] The beneficial effects of this utility model are as follows:

[0016] Compared with existing technologies, this utility model, by including a bottle body, a distributor, and a dispensing mechanism, allows dishwashing liquid to be injected above the internal connecting block of the bottle body. When the distributor is connected to an external faucet for water spraying, the water can be sprayed directly from the distributor's outlet to the rolling ball, causing the rolling ball to roll within the receiving cavity. This opens the receiving cavity and the dispensing channel, allowing the dishwashing liquid to flow down along the inlet channel, the receiving cavity, and the dispensing channel. During this process, the amount of dishwashing liquid flowing out is small and controllable, thus preventing waste and saving labor costs for the user. In addition, this dispensing device can be installed on the faucet at the sink, making it convenient for dishwashing liquid to drip directly into the sink, avoiding leakage during the transfer process of traditional methods. This makes it more convenient and effective to use. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a structural schematic diagram of the present invention from another angle;

[0019] Figure 3 This is a cross-sectional view of the present invention.

[0020] In the diagram, 1. Bottle body; 2. Diverter; 3. Dispensing mechanism; 4. Threaded cap; 5. Connecting block; 6. Rolling ball; 7. Inlet channel; 8. Receptacle; 9. Dispensing channel; 10. First EVA foam block; 11. Second EVA foam block; 12. Screw cap; 13. Dispensing hole; 14. Decorative ring; 15. Water outlet. Detailed Implementation

[0021] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings:

[0022] like Figure 1-3 As shown,

[0023] A cleaning agent dispenser includes a bottle body 1, a distributor 2, and a dispensing mechanism 3. A threaded cap 4 is integrally formed on one side of the bottle body 1. The distributor 2 is screwed onto the bottle body 1 via the threaded cap 4. The outlet head 15 of the distributor 2 is located inside the bottle body 1. The dispensing mechanism 3 is provided inside the bottle body 1. The dispensing mechanism 3 includes a connecting block 5 and a rolling ball 6. The connecting block 5 is fixedly bonded to the inner wall of the bottle body 1. The connecting block 5 has an inlet channel 7, a receiving cavity 8, and an outlet channel 9 inside. The inlet channel 7 communicates with the receiving cavity 8, and the receiving cavity 8 communicates with the outlet channel 9. The rolling ball 6 is placed inside the receiving cavity 8. The bottom end of the rolling ball 6 is exposed on the bottom surface of the connecting block 5. The outlet end of the distributor 2 is positioned opposite the bottom end of the rolling ball 6. In this application, a connection port can also be directly provided on one side of the bottle body 1, and then the distributor 2 can be directly fixed and glued to the bottle body 1. Preferably, the distributor 2 is screwed onto the bottle body 1 through the threaded cap 4, which facilitates the disassembly, replacement and maintenance of the distributor 2. In addition, detergent can be injected above the internal connecting block 5 of the bottle body 1. When the distributor 2 is connected to an external faucet for water spraying, the water can be sprayed directly from the outlet 15 of the distributor 2 to the rolling ball 6, so that the rolling ball 6 can roll in the receiving cavity 8 and open the cavity. The cavity 8 and the outlet channel 9 allow dishwashing liquid to flow down along the inlet channel 7, the cavity 8, and the outlet channel 9. During this process, the amount of dishwashing liquid flowing out is small and controllable, thus preventing waste and saving labor costs for the user. In addition, this dispenser can be installed on the faucet at the sink, making it convenient for dishwashing liquid to drip directly into the sink. This avoids leakage during the transfer process of traditional methods, making it more convenient and effective to use.

[0024] In a preferred embodiment, the diverter 2 is a faucet diverter with a switch that splits water into two parts, and the outlet head 15 of the diverter 2 is inclined. It can be understood that by tilting the outlet head 15 of the diverter 2, the water can be sprayed directly onto the rolling ball 6, causing the rolling ball 6 to roll and open the receiving cavity 8 and the liquid outlet channel 9.

[0025] In a preferred embodiment, the outer diameter of the rolling ball 6 is smaller than the inner diameter of the accommodating cavity 8, and a gap exists between the rolling ball 6 and the accommodating cavity 8. The purpose of setting the gap is to allow the rolling ball 6 to have a certain rolling space.

[0026] In a preferred embodiment, the connecting block 5 includes a first EVA foam block 10 and a second EVA foam block 11. The outer walls of the first EVA foam block 10 and the second EVA foam block 11 are both bonded and fixed to the inner wall of the bottle body 1. The first EVA foam block 10 and the second EVA foam block 11 are bonded and fixed together. The liquid inlet channel 7 is disposed on the first EVA foam block 10 and the liquid inlet channel 7 communicates with the top surface of the first EVA foam block 10. The accommodating cavity 8 and the liquid outlet channel 9 are disposed on the second EVA foam block 11 and the liquid outlet channel 9 communicates with the bottom surface of the second EVA foam block 11.

[0027] As another preferred embodiment, the connecting block 5 can be a single piece, with the inlet channel 7, the accommodating cavity 8, and the outlet channel 9 all located inside the connecting block 5. Alternatively, the connecting block 5 can include a first EVA foam block 10 and a second EVA foam block 11 (the inlet channel 7 is located on the first EVA foam block 10, and the outlet channel 9 is located on the second EVA foam block 11). The bottom surface of the first EVA foam block 10 has an upper semi-circular cavity, and the top surface of the second EVA foam block 11 has a lower semi-circular cavity. When the first EVA foam block 10 and the second EVA foam block 11 are joined together, the accommodating cavity 8 can be formed. In this structure, the bottom end of the rolling ball 6 is also exposed on the bottom surface of the second EVA foam block 11. One end of the accommodating cavity 8 is also connected to the inlet channel 7, and the other end is also connected to the outlet channel 9.

[0028] In a preferred embodiment, the diameter of the inlet channel 7 is larger than the diameter of the outlet channel 9. The purpose of this design is to effectively control the amount of detergent dispensed. The inlet channel 7 ensures a sufficient amount of detergent is dispensed, while the outlet channel 9 allows the detergent to be dispensed in droplet-sized amounts. The amount of detergent dripping can be determined by the usage time of the distributor 2.

[0029] In a preferred embodiment, both the rolling ball 6 and the bottle body 1 are made of plastic. The top surface of the bottle body 1 is screwed with a screw cap 12, the bottom surface of the bottle body 1 has a flat bottom structure, and the bottom surface of the bottle body 1 is provided with a plurality of liquid outlet holes 13.

[0030] As another preferred embodiment, the bottom surface of the bottle body 1 can also be a round bottom structure, and the bottom surface of the bottle body 1 is provided with a liquid outlet hole 13, or at least one liquid outlet hole 13. When a liquid outlet hole 13 is provided, the diameter of the liquid outlet hole 13 is larger than that of multiple liquid outlet holes 13 provided above, thereby ensuring the liquid dispensing effect.

[0031] In a preferred embodiment, the connecting block 5 is disposed in the inner middle of the bottle body 1. This ensures that the amount of detergent added is sufficient and also provides a certain buffer when the detergent is dispensed, resulting in a better dispensing effect.

[0032] In a preferred embodiment, a decorative ring 14 is fixedly adhered to the bottom outer wall of the bottle body 1. The decorative ring 14 is mainly provided to enhance the appearance of the liquid dispenser.

[0033] The working principle of this utility model is as follows: During installation, the diverter 2 is installed at the faucet on the sink using screws. During operation, the faucet on the sink is turned on first. When the diverter 2 is turned down, water will flow directly down from the diverter 2. When the diverter 2 is turned up, the water from the faucet on the sink will flow through the diverter 2 to the outlet 15 and spray out. At this time, the sprayed water will hit the rolling ball 6, causing the rolling ball 6 to roll on the receiving cavity 8, thereby opening the gap between the receiving cavity 8 and the liquid outlet channel 9. This allows the dishwashing liquid to flow down along the liquid inlet channel 7, the receiving cavity 8, and the liquid outlet channel 9. Finally, both water and dishwashing liquid are discharged through the liquid outlet hole 13 and drip into the sink. In addition, when the faucet on the sink is turned off, the diverter 2 will stop discharging or spraying water. At this time, the rolling ball 6 will reset and block the channel between the receiving cavity 8 and the liquid outlet channel 9, and the dishwashing liquid will stop flowing down.

[0034] The above embodiments are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Various modifications and improvements made to the technical solutions of the present utility model by those skilled in the art without departing from the spirit of the present utility model should fall within the protection scope defined by the claims of the present utility model.

Claims

1. A detergent dispenser, comprising a bottle body, a distributor, and a dispensing mechanism, wherein a threaded cap is integrally formed on one side of the bottle body, the distributor is screwed onto the bottle body via the threaded cap, the dispensing head of the distributor is located inside the bottle body, and the dispensing mechanism is provided inside the bottle body; characterized in that: The liquid dispensing mechanism includes a connecting block and a rolling ball. The connecting block is fixedly bonded to the inner wall of the bottle. The connecting block has an inlet channel, a receiving cavity, and an outlet channel inside. The inlet channel is connected to the receiving cavity, and the receiving cavity is connected to the outlet channel. The rolling ball is placed inside the receiving cavity, and the bottom end of the rolling ball is exposed on the bottom surface of the connecting block. The water outlet of the distributor is positioned opposite the bottom end of the rolling ball.

2. The cleaning agent dispenser according to claim 1, characterized in that: The diverter is a one-to-two faucet diverter with a switch, and the outlet of the diverter is set at an angle.

3. A cleaning agent dispenser according to claim 2, characterized in that: The outer diameter of the rolling ball is smaller than the inner diameter of the accommodating cavity, and there is a gap between the rolling ball and the accommodating cavity.

4. A cleaning agent dispenser according to claim 3, characterized in that: The connecting block includes a first EVA foam block and a second EVA foam block. The outer walls of both the first and second EVA foam blocks are bonded and fixed to the inner wall of the bottle. The first and second EVA foam blocks are bonded together. The liquid inlet channel is located on the first EVA foam block and communicates with the top surface of the first EVA foam block. The accommodating cavity and the liquid outlet channel are located on the second EVA foam block and communicate with the bottom surface of the second EVA foam block.

5. A cleaning agent dispenser according to claim 4, characterized in that: The diameter of the inlet channel is larger than the diameter of the outlet channel.

6. A cleaning agent dispenser according to claim 5, characterized in that: Both the rolling ball and the bottle body are made of plastic. The top surface of the bottle body is screwed with a screw cap, the bottom surface of the bottle body has a flat bottom structure, and the bottom surface of the bottle body is provided with several liquid outlet holes.

7. A cleaning agent dispenser according to claim 6, characterized in that: The connecting block is located in the inner middle of the bottle body.

8. A cleaning agent dispenser according to claim 7, characterized in that: A decorative ring is fixedly bonded to the bottom outer wall of the bottle.