Faucet structure integrated with liquid soap dispenser
By integrating the soap cavity, fluid channel and pressure balance mechanism in the faucet, the problem of the faucet lacking soap function is solved, and the soap liquid is easily obtained and the liquid level is observed, which improves the cleaning effect and overall integration.
Patent Information
- Application Number
- PCT/CN2025/077732
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2024-02-20
- Filing Date
- 2025-02-18
- Publication Date
- 2025-08-28
AI Technical Summary
Modern faucets lack the integrated soap function, which is inconvenient to use and cannot easily observe the soap level, resulting in poor cleaning results.
A faucet structure integrating soap dispenser is designed, including a soap chamber, fluid channel, switch assembly, sheath, buttons, soap dispenser tube and pressure balance mechanism, to achieve convenient acquisition and air pressure balance of soap dispenser, and integrate the soap dispenser function on the faucet main body.
It improves the integration of the faucet, reduces space usage, reduces installation cost and time, facilitates the acquisition of soap liquid, and enhances the cleaning effect.
Smart Images

Figure CN2025077732_28082025_PF_FP_ABST
Abstract
Description
A faucet structure with integrated soap dispenser Technical Field
[0001] The invention relates to the technical field of sanitary ware equipment, in particular to a faucet structure integrated with a soap dispenser. Background Art
[0002] Faucets are widely used in homes and businesses, often for washing hands, vegetables, bathing, and face. With the advancement of technology, modern faucets offer water-saving, filtering, and cleaning functions to meet diverse user needs. When choosing a faucet, consider factors such as location, style, function, and quality to ensure its effectiveness and durability. Technical issues
[0003] In addition to the basic cleaning function, modern usage scenarios also need to integrate some other functions. For example, when using the faucet, detergent (soap) can be taken at any time to clean the tableware, thereby cleaning the surface of objects more effectively. Therefore, an integrated faucet structure is urgently needed. When designing such a faucet, it is also necessary to consider the convenience of adding soap and the ability to observe the use of soap at any time so that soap can be added at any time. Technical Solutions
[0004] The object of the present invention is to provide a faucet structure integrated with a soap dispenser to solve the problems raised in the above background technology.
[0005] In order to achieve the above object, the technical solution of the present invention is:
[0006] A faucet structure with an integrated soap dispenser comprises a main body having a soap liquid chamber for storing soap liquid, a fluid channel for allowing water to pass through, and a switch assembly for controlling the flow of water; the upper end of the fluid channel is connected to a water outlet assembly, and the lower end is connected to a water inlet assembly; the soap liquid chamber has a built-in soap liquid switch;
[0007] The device also includes a sheath, a button, a soap liquid tube, and a nut; the sheath is installed at the end of the soap liquid chamber, the sheath is provided with a sliding cavity for allowing the button to slide up and down, the tube wall of the sheath is provided with a sliding groove for allowing the soap liquid tube to slide up and down, the button is arranged in the sliding cavity of the sheath, the soap liquid tube is installed and connected to the button, and the end thereof extends from the sliding groove; the bottom of the button is fixedly connected to the soap liquid switch via a nut;
[0008] The outer periphery of the soap liquid chamber is provided with a liquid filling port and an observation window, and a transparent glass is fixedly connected to the observation window for observing the liquid level in the soap liquid chamber; the outer periphery of the soap liquid chamber is fixedly connected with a pressure balancing mechanism, and the pressure balancing mechanism includes a balancing port, and two air bags that abut and squeeze each other are fixedly connected to the balancing port.
[0009] As an improvement to the above technical solution, the switch assembly is fixedly connected to the side of the main body and is interconnected with the fluid channel. The switch assembly includes a valve core sleeve, a core seat fixedly connected to the inside of the valve core sleeve, a water flow valve core fixedly connected to the valve core seat, a pressure cover fixedly connected around the end of the water flow valve core, an O-ring is sleeved on the pressure cover, and a handle is fixedly connected to the top of the end of the water flow valve core.
[0010] As an improvement to the above technical solution, the water inlet assembly includes a base threadedly connected to the bottom of the main body, a tooth tube threadedly connected to the base and extending downward, a sealing ring is fixedly connected between the tooth tube and the base, and the circumference of the tooth tube is sequentially covered with a rubber pad, an iron ring and an open nut from top to bottom.
[0011] As an improvement to the above technical solution, the water outlet assembly is connected to the fluid channel through a pipe joint. The water outlet assembly includes a water outlet pipe and a water outlet nozzle. The water outlet nozzle is fixedly connected to the water outlet of the water outlet pipe. The water inlet of the water outlet pipe is fixedly connected to the pipe joint to connect the fluid channel.
[0012] As an improvement to the above technical solution, a plurality of rubber rings are sleeved on the pipe joint. Beneficial effects
[0013] Compared with the prior art, the present invention has the following advantages and positive effects:
[0014] When the kitchen pull-out faucet with soap liquid is in use, during the process of taking water using the water outlet component, the soap liquid can be extracted from the soap liquid chamber by squeezing the soap liquid switch, and the soap liquid flows out from the soap liquid pipe to achieve the acquisition of the soap liquid, which is convenient to use and improves the comprehensive utilization effect of the kitchen appliance; and the outer periphery of the soap liquid chamber of the present invention is provided with a liquid injection port and an observation window, and a transparent glass is fixedly connected to the observation window for observing the liquid level of the soap liquid or detergent in the soap liquid chamber, so that soap liquid can be added through the liquid injection port at any time.
[0015] A pressure balancing mechanism is fixedly connected to the outer periphery of the soap liquid chamber of the present invention, and the external airflow can penetrate into the soap liquid chamber from the contact surface of the two air bags to balance the air pressure of the soap liquid chamber and the external air pressure, thereby facilitating the subsequent extrusion of soap liquid from the soap liquid chamber.
[0016] The present invention integrates the soap liquid functional component on the main body, which can improve the integration of the entire faucet, reduce the use area of indoor space, and reduce installation costs and installation time. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0018] FIG1 is an exploded structural diagram of the present invention;
[0019] FIG2 is a schematic structural diagram of the pressure balancing mechanism of the present invention.
[0020] In the figure: 1. Main body; 11. Fluid channel; 12. Soap liquid chamber; 13. Observation window; 14. Liquid filling port; 15. Balance port; 151. Air bag; 21. Valve core sleeve; 22. Valve core seat; 23. Water flow valve core; 24. Pressure cover; 25. O-ring; 26. Decorative plate; 27. Handle; 28. First limit pin; 29. Second limit pin; 31. Pipe joint; 32. Rubber ring; 33. Water outlet pipe; 34. Water outlet nozzle; 41. Button; 42. Soap liquid tube; 43. Sheath; 431. Sliding groove; 44. Nut; 45. Soap liquid switch. Modes for Carrying Out the Invention
[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0022] As shown in Figure 1-2,
[0023] A faucet structure with an integrated soap dispenser includes a main body 1 having a soap chamber 12 for storing soap, a fluid channel 11 for allowing water to pass through, and a switch assembly for controlling the flow of water; the upper end of the fluid channel 11 is connected to a water outlet assembly, and the lower end is connected to a water inlet assembly; the soap chamber 12 has a built-in soap switch 45;
[0024] It also includes a sheath 43, a button 41, a soap liquid tube 42, and a nut 44; the sheath 43 is installed at the end of the soap liquid chamber 12, and the sheath 43 is provided with a sliding cavity for allowing the button 41 to slide up and down. A sliding groove 431 is opened on the tube wall of the sheath 43 for allowing the soap liquid tube 42 to slide up and down. The button 41 is set in the sliding cavity of the sheath 43, and the soap liquid tube 42 is installed and connected to the button 41 and the end extends out of the sliding groove 431; the bottom of the button 41 is fixedly connected to the soap liquid switch 45 through a nut 44.
[0025] The outer periphery of the soap liquid chamber 12 is provided with a liquid filling port 14 and an observation window 13 . A transparent glass is fixedly connected to the observation window 13 for observing the liquid level of the soap liquid or detergent in the soap liquid chamber 12 . Graduation lines can also be added to the observation window 13 .
[0026] As a supplement to the above technology, in this embodiment, in order to balance the air pressure of the soap liquid chamber 12 with that of the outside world and to make it easier for the soap liquid or detergent in the soap liquid chamber 12 to be squeezed out, a pressure balancing mechanism is fixedly connected to the outer periphery of the soap liquid chamber 12. The pressure balancing mechanism includes a balancing port 15, and two air bags 151 that abut and squeeze each other are fixedly connected to the balancing port 15. Air flow can penetrate into the soap liquid chamber 12 from the contact surface of the two air bags 151 to balance the air pressure of the soap liquid chamber 12 with that of the outside world.
[0027] In this embodiment, the switch assembly is fixedly connected to the side of the main body 1 and is interconnected with the fluid channel 11. The switch assembly includes a valve core sleeve 21, a core seat 22 fixedly connected to the inside of the valve core sleeve 21, and a water flow valve core 23 fixedly connected to the valve core seat 22. A pressure cover 24 is fixedly connected around the end of the water flow valve core 23, and an O-ring 25 is sleeved on the pressure cover 24. A handle 27 is fixedly connected to the top of the end of the water flow valve core 23.
[0028] During the specific installation process, a decorative plate 26 is further provided between the pressure cover 24 and the handle 27 . The handle 27 is fixedly connected to the water flow valve core 23 via a first limiting nail 28 , and the water flow valve core 23 is fixedly connected to the valve core sleeve 21 via a second limiting nail 29 .
[0029] In this embodiment, the water inlet assembly includes a base 51 threadedly connected to the bottom of the main body, a tooth tube 53 threadedly connected to the base 51 and extending downward, a sealing ring 52 is fixedly connected between the tooth tube 53 and the base 51, and the tooth tube 56 is sequentially covered with a rubber gasket 54, an iron ring 55 and an open nut 56 from top to bottom.
[0030] In this embodiment, the water outlet assembly is connected to the fluid channel 11 through a pipe joint 31. The water outlet assembly includes a water outlet pipe 33 and a water outlet nozzle 34. The water outlet nozzle 34 is fixedly connected to the water outlet of the water outlet pipe 33. The water inlet of the water outlet pipe 33 is fixedly connected to the pipe joint 31 to connect to the fluid channel 11.
[0031] In this embodiment, a plurality of rubber rings 32 are sleeved on the pipe joint 31 .
[0032] When the kitchen pull-out faucet with soap liquid is in use, the soap liquid can be extracted from the soap liquid chamber 12 and flows out from the soap liquid pipe 42 by squeezing the soap liquid switch 41 during the process of taking water using the water outlet component. The soap liquid is easy to use and improves the comprehensive utilization effect of the kitchen appliance. In addition, a liquid filling port 14 and an observation window 13 are provided on the outer periphery of the soap liquid chamber 12 of the present invention. A transparent glass is fixedly connected to the observation window 13 to observe the liquid level of the soap liquid or detergent in the soap liquid chamber 12, so that soap liquid can be added through the liquid filling port at any time.
[0033] A pressure balancing mechanism is fixedly connected to the outer periphery of the soap liquid chamber 12 of the present invention, and the external airflow can penetrate into the soap liquid chamber 12 from the contact surface of the two air bags 151 to balance the air pressure of the soap liquid chamber 12 and the external air pressure, thereby facilitating the subsequent extrusion of soap liquid from the soap liquid chamber 12.
[0034] The present invention integrates the soap liquid functional component on the main body 1, which can improve the integration of the entire faucet, reduce the usable area of indoor space, and reduce installation costs and installation time.
[0035] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work, any modifications, equivalent substitutions, improvements, etc. made should be included in the scope of protection of the present invention.
Claims
1. A faucet structure with an integrated soap dispenser, characterized by: The invention comprises a main body, wherein the main body has a soap liquid cavity for storing soap liquid, a fluid channel for allowing water to pass through, and a switch component for controlling the flow of water; the upper end of the fluid channel is connected to a water outlet component, and the lower end is connected to a water inlet component; the soap liquid cavity has a built-in soap liquid switch; The device also includes a sheath, a button, a soap liquid tube, and a nut; the sheath is installed at the end of the soap liquid chamber, the sheath is provided with a sliding cavity for allowing the button to slide up and down, the tube wall of the sheath is provided with a sliding groove for allowing the soap liquid tube to slide up and down, the button is arranged in the sliding cavity of the sheath, the soap liquid tube is installed and connected to the button, and the end thereof extends from the sliding groove; the bottom of the button is fixedly connected to the soap liquid switch via a nut; The outer periphery of the soap liquid chamber is provided with a liquid filling port and an observation window, and a transparent glass is fixedly connected to the observation window for observing the liquid level in the soap liquid chamber; the outer periphery of the soap liquid chamber is fixedly connected with a pressure balancing mechanism, and the pressure balancing mechanism includes a balancing port, and two air bags that abut and squeeze each other are fixedly connected to the balancing port.
2. The faucet structure integrated with a soap dispenser according to claim 1, characterized in that: The switch assembly is fixedly connected to the side of the main body and is interconnected with the fluid channel. The switch assembly includes a valve core sleeve, a core seat fixedly connected to the inside of the valve core sleeve, a water flow valve core fixedly connected to the valve core seat, a pressure cover fixedly connected around the end of the water flow valve core, an O-ring is sleeved on the pressure cover, and a handle is fixedly connected to the top of the end of the water flow valve core.
3. The faucet structure integrated with a soap dispenser according to claim 2, characterized in that: The water inlet assembly includes a base threadedly connected to the bottom of the main body, a tooth tube threadedly connected to the base and extending downward, a sealing ring is fixedly connected between the tooth tube and the base, and the circumference of the tooth tube is sequentially covered with a rubber gasket, an iron ring and an open nut from top to bottom.
4. The faucet structure integrated with a soap dispenser according to claim 3, characterized in that: The water outlet assembly is connected to the fluid channel through a pipe joint. The water outlet assembly includes a water outlet pipe and a water outlet nozzle. The water outlet nozzle is fixedly connected to the water outlet of the water outlet pipe. The water inlet of the water outlet pipe is fixedly connected to the pipe joint to communicate with the fluid channel.
5. The faucet structure integrated with a soap dispenser according to claim 4, characterized in that: A plurality of rubber rings are sleeved on the pipe joint.
Citation Information
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