Water nozzle structure capable of exhausting air and water purifier
By designing an exhaust nozzle structure with a water barrier and a water column dispersion structure, the problem that the water purifier cannot effectively separate the gas when treating the hot water flow is solved, and the effective separation of hot gas in the hot water is achieved, improving the water use experience and reducing the risk of scalding.
Patent Information
- Application Number
- CN202421914192.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-08
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2034-08-08
AI Technical Summary
When existing water purifiers treat hot water flow, they cannot effectively separate the gas in the hot water, resulting in a large number of bubbles still contained in the water flow at the outlet, which affects the water use experience and may cause the risk of scalding.
An exhaust-can-emission water nozzle structure is designed, including the upper case and the lower case. The hot water is dispersed through the water barrier and the water column dispersion structure, which separates the hot gas and discharges it through the exhaust pipe, integrating the gas separation and water effluent functions, which are compact in structure and small space.
It effectively reduces the heat gas content in the water flow reaching the effluent, improves the water use experience, and reduces the risk of scalding. At the same time, due to the integrated design, the structure is more compact and takes up less space.
Smart Images
Figure CN222948149U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of water purification equipment, and in particular to a ventilated faucet structure and a water purifier. Background Art
[0002] Existing water purifiers usually design the water vapor separation and water outlet functions separately, resulting in a complex structure and large space occupation. The water vapor separation device is often set inside the water purifier, which is not easy to clean and maintain.
[0003] More importantly, the existing water vapor separation device has obvious deficiencies when dealing with hot water flow. When hot water passes through, a large amount of gas will precipitate at high temperature, but the existing device cannot effectively separate these gases from the water flow, which causes the water flow at the water outlet to still contain a large number of bubbles, which not only affects the water use experience, but also may cause scalding risks. This problem is particularly prominent in water purifiers connected to instant electric water heaters or gas water heaters. Summary of the invention
[0004] The present application aims to solve at least one of the above-mentioned technical problems in the prior art to a certain extent. To this end, the present application provides a ventilated faucet structure and a water purifier, which can effectively separate the gas in the hot water flow, so that the hot gas in the water flow reaching the water outlet is effectively reduced. In addition, the device integrates gas separation and water outlet, and the overall structure is more compact and occupies less space.
[0005] A faucet structure capable of exhausting air, comprising:
[0006] An upper shell, wherein a hot water inlet pipe is arranged on the upper shell, and a water baffle is arranged inside the upper shell;
[0007] A lower shell body, wherein the lower shell body is cooperatively connected with the upper shell body, a hot water outlet pipe is provided on the lower shell body, one end of the hot water outlet pipe is located inside the lower shell body, and the other end is located outside the lower shell body, an exhaust pipe is provided inside the lower shell body, one end of the exhaust pipe is located inside the lower shell body, and the other end forms an air outlet on the lower shell body, a water column dispersion structure is provided inside the lower shell body, and the water column dispersion structure divides the inner cavity of the lower shell body into a temporary storage area and a water outlet area, the water baffle plate extends into the temporary storage area, the exhaust pipe and the water baffle plate are staggered along the water inlet direction of the hot water inlet pipe, and one end of the hot water outlet pipe located inside the lower shell body is located in the water outlet area.
[0008] In an optional or preferred embodiment, a diverter strip is provided on the side of the water baffle corresponding to the hot water inlet pipe.
[0009] In an optional or preferred embodiment, the water column dispersion structure includes baffle ribs distributed in a grid shape and baffle strips arranged inside the lower shell and located on both sides of the baffle ribs.
[0010] In an optional or preferred embodiment, the water column dispersion structure includes an overflow pipe and a baffle strip arranged inside the lower shell and located on both sides of the overflow pipe, the overflow pipe and the baffle strip are vertically arranged inside the lower shell, and the height of the baffle strip is equal to or less than the height of the overflow pipe.
[0011] In an optional or preferred embodiment, the side of the overflow pipe facing the temporary storage area is an arched arc structure.
[0012] In an optional or preferred embodiment, the overflow pipe is lower in height than the exhaust pipe.
[0013] In an optional or preferred embodiment, a cold water inlet pipe and a cold water outlet pipe are further provided on the lower shell, and the cold water inlet pipe is connected to the cold water outlet pipe.
[0014] In an optional or preferred embodiment, a plurality of focusing bars are provided on the inner wall of the water outlet end of the hot water outlet pipe, and each of the focusing bars is arranged circumferentially at intervals on the inner wall of the hot water outlet pipe.
[0015] In an optional or preferred embodiment, connecting ears are provided on both sides of the lower shell.
[0016] The present application also provides a water purifier, comprising any one of the above described ventilated water nozzle structures.
[0017] Based on the above technical solution, the embodiment of the present application has at least the following beneficial effects: In the above technical solution, hot water enters the upper shell from the hot water inlet pipe, and after being blocked by the water baffle, it falls into the temporary storage area inside the lower shell. When the hot water passes through the water column dispersion structure, the water column dispersion structure disperses the hot water, thereby separating the hot air in the hot water. After the hot water passes through the water column dispersion structure, it enters the water outlet area and flows out from the water outlet pipe. The separated hot air rises to the exhaust pipe and is discharged. This device can effectively separate the gas in the hot water flow, so that the hot air in the water flow reaching the water outlet is effectively reduced. In addition, this device integrates gas separation and water outlet, and the overall structure is more compact and occupies less space. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The present application is further described below with reference to the accompanying drawings and embodiments;
[0019] Figure 1 It is a structural schematic diagram of a ventilated faucet structure provided in an embodiment of the present application;
[0020] Figure 2 yes Figure 1a cross-sectional view of the illustrated embodiment;
[0021] Figure 3 yes Figure 1 A schematic structural diagram of the upper housing in the illustrated embodiment;
[0022] Figure 4 yes Figure 1 A schematic diagram of the structure of the lower housing in the illustrated embodiment;
[0023] Figure 5 yes Figure 1 A schematic structural diagram of the lower housing from another perspective in the illustrated embodiment;
[0024] Figure 6 It is a structural schematic diagram of the lower shell in another embodiment of the present application. DETAILED DESCRIPTION
[0025] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work should fall within the scope of protection of the present application.
[0026] The following is a further detailed description of the implementation of the present application in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present application but cannot be used to limit the scope of the present application.
[0027] In the description of the embodiments of the present application, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the embodiments of the present application. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.
[0028] In the description of the embodiments of the present application, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific circumstances.
[0029] In the embodiments of the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" and "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.
[0030] Existing water purifiers usually design the water vapor separation and water outlet functions separately, resulting in a complex structure and large space occupation. The water vapor separation device is often set inside the water purifier, which is not easy to clean and maintain.
[0031] More importantly, the existing water vapor separation device has obvious deficiencies when dealing with hot water flow. When hot water passes through, a large amount of gas will precipitate at high temperature, but the existing device cannot effectively separate these gases from the water flow, which causes the water flow at the water outlet to still contain a large number of bubbles, which not only affects the water use experience, but also may cause scalding risks. This problem is particularly prominent in water purifiers connected to instant electric water heaters or gas water heaters.
[0032] Reference Figures 1 to 5 The present application provides an exhaust faucet structure, including an upper shell 100 and a lower shell 200.
[0033] A hot water inlet pipe 110 is arranged on the upper shell 100, a water baffle 120 is arranged inside the upper shell 100, the lower shell 200 is cooperatively connected with the upper shell 100, a hot water outlet pipe 210 is arranged on the lower shell 200, one end of the hot water outlet pipe 210 is located inside the lower shell 200, and the other end is located outside the lower shell 200, an exhaust pipe 220 is arranged inside the lower shell 200, one end of the exhaust pipe 220 is located inside the lower shell 200, and the other end forms an air outlet on the lower shell 200, a water column dispersion structure 300 is arranged inside the lower shell 200, the water column dispersion structure 300 divides the inner cavity of the lower shell 200 into a temporary storage area 230 and a water outlet area 240, the water baffle 120 extends into the temporary storage area 230, the exhaust pipe 220 and the water baffle 120 are staggered along the water inlet direction of the hot water inlet pipe 110, and one end of the hot water outlet pipe 210 located inside the lower shell 200 is located in the water outlet area 240.
[0034] Hot water enters the upper shell 100 from the hot water inlet pipe 110, and after being blocked by the water baffle 120, falls into the temporary storage area 230 inside the lower shell 200. Then, when the hot water passes through the water column dispersion structure 300, the water column dispersion structure 300 disperses the hot water, thereby separating the hot air in the hot water. The hot water after passing through the water column dispersion structure 300 enters the water outlet area 240 and flows out from the water outlet pipe 210. The separated hot air rises to the exhaust pipe 220 and is discharged. This device can effectively separate the gas in the hot water flow, so that the hot air in the water flow reaching the water outlet is effectively reduced. In addition, this device integrates gas separation and water outlet, and the overall structure is more compact and occupies less space.
[0035] In some embodiments, a diverter strip 121 is provided on one side of the water baffle 120 corresponding to the hot water inlet pipe 110. After the hot water flowing into the hot water inlet pipe 110 rushes toward the diverter strip 121 on the water baffle 120, the diverter strip 121 disperses the hot water, thereby separating the gas in the hot water.
[0036] Reference Figure 6 In some embodiments, the water column dispersion structure 300 includes a grid-shaped distributed baffle rib 330 and baffle strips 320 disposed inside the lower shell 200 and located on both sides of the baffle rib 330 .
[0037] Specifically, the baffle rib 330 is vertically arranged inside the lower shell 200, the baffle strip 320 on the right side of the baffle rib 330 is fixedly connected to the inner wall of the lower shell 200, and the baffle strip 320 on the left side of the baffle rib 330 is fixedly connected to the exhaust pipe 220. When the hot water falling into the temporary storage area 230 is dispersed by the various baffle ribs 330, the hot air in the hot water will be further separated, and a water gap is also formed between the baffle rib 330 and the baffle strip 320, which will also separate the hot water from the hot air.
[0038] Reference Figure 4 In some other embodiments, the water column dispersion structure 300 includes an overflow pipe 310 and baffle bars 320 disposed inside the lower shell 200 and located on both sides of the overflow pipe 310. The overflow pipe 310 and the baffle bars 320 are vertically disposed inside the lower shell 200, and the height of the baffle bars 320 is equal to or less than the height of the overflow pipe 310. The overflow pipe 310 and the baffle bars 320 on both sides constitute the water column dispersion structure 300. The baffle bar 320 on the right side of the overflow pipe 310 is fixedly connected to the inner wall of the lower shell 200, and the baffle bar 320 on the left side of the overflow pipe 310 is fixedly connected to the exhaust pipe 220.
[0039] The hot water passing through the overflow pipe 310 will be diverted to both sides and enter the water outlet area 240 after passing through the baffle strip 320. On the one hand, the overflow pipe 310 plays a role in dispersing the hot water to separate the gas in the hot water. On the other hand, when the water level in the lower shell 200 is too high, the hot water will overflow from the overflow pipe 310, thereby preventing the water level from being too high and causing the hot water to be unable to enter the lower shell 200.
[0040] In some embodiments, the side of the overflow pipe 310 facing the temporary storage area 230 is an arched arc structure, which is more convenient for hot water diversion.
[0041] In some embodiments, the overflow pipe 310 is lower in height than the exhaust pipe 220 .
[0042] In some embodiments, a cold water inlet pipe 250 and a cold water outlet pipe 260 are further provided on the lower housing 200, and the cold water inlet pipe 250 is connected to the cold water outlet pipe 260. In this way, the cold water can also be discharged through the device.
[0043] In some embodiments, connecting ears 270 are disposed on both sides of the lower housing 200. Specifically, connecting holes are provided on the connecting ears 270 to facilitate installation of the device.
[0044] In some embodiments, a plurality of flow-gathering strips 211 are arranged on the inner wall of the outlet end of the hot water outlet pipe 210, and each flow-gathering strip 211 is arranged circumferentially and spaced apart on the inner wall of the hot water outlet pipe 210. This arrangement can reduce the outlet area when the water flow is small, so that the outlet water flow can be better gathered into a water column shape.
[0045] The present application also provides a water purifier, comprising any one of the above ventilated water nozzle structures.
[0046] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the embodiments of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.
[0047] The embodiments of the present application are described in detail above in conjunction with the accompanying drawings, but the present application is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present application.
Claims
1. A faucet structure capable of exhausting air, characterized in that: include: An upper shell, wherein a hot water inlet pipe is arranged on the upper shell, and a water baffle is arranged inside the upper shell; A lower shell body, wherein the lower shell body is cooperatively connected with the upper shell body, a hot water outlet pipe is provided on the lower shell body, one end of the hot water outlet pipe is located inside the lower shell body, and the other end is located outside the lower shell body, an exhaust pipe is provided inside the lower shell body, one end of the exhaust pipe is located inside the lower shell body, and the other end forms an air outlet on the lower shell body, a water column dispersion structure is provided inside the lower shell body, and the water column dispersion structure divides the inner cavity of the lower shell body into a temporary storage area and a water outlet area, the water baffle plate extends into the temporary storage area, the exhaust pipe and the water baffle plate are staggered along the water inlet direction of the hot water inlet pipe, and one end of the hot water outlet pipe located inside the lower shell body is located in the water outlet area.
2. The exhaust faucet structure according to claim 1, characterized in that: A diverter strip is provided on one side of the water retaining plate corresponding to the hot water inlet pipe.
3. The exhaust faucet structure according to claim 1, characterized in that: The water column dispersion structure includes flow-blocking ribs distributed in a grid shape and flow-blocking strips arranged inside the lower shell and located on both sides of the flow-blocking ribs.
4. The exhaust faucet structure according to claim 1, characterized in that: The water column dispersion structure includes an overflow pipe and baffle bars arranged inside the lower shell and located on both sides of the overflow pipe. The overflow pipe and the baffle bars are vertically arranged inside the lower shell, and the height of the baffle bars is equal to or less than the height of the overflow pipe.
5. The exhaust faucet structure according to claim 4, characterized in that: The side of the overflow pipe facing the temporary storage area is an arched arc structure.
6. The exhaust faucet structure according to claim 4, characterized in that: The overflow pipe is lower in height than the exhaust pipe.
7. The exhaust faucet structure according to claim 1, characterized in that: The lower shell is also provided with a cold water inlet pipe and a cold water outlet pipe, and the cold water inlet pipe is connected with the cold water outlet pipe.
8. The exhaust faucet structure according to claim 1, characterized in that: A plurality of flow-gathering strips are arranged on the inner wall of the water outlet end of the hot water outlet pipe, and each of the flow-gathering strips is arranged circumferentially and spaced apart on the inner wall of the hot water outlet pipe.
9. The exhaust faucet structure according to claim 1, characterized in that: Connecting ears are arranged on both sides of the lower shell.
10. A water purifier, characterized in that: The invention comprises the ventilated faucet structure as claimed in any one of claims 1 to 9.