Flaky water outlet module and water outlet device

Abstract

The water outlet module comprises a hollow second shell, a second buffer area capable of being communicated with the water inlet end of the second shell is arranged in the second shell, a water outlet and a cavity used for rectification are further arranged in the second shell, and the water outlet and the cavity are communicated with each other. The cavity is located between the second buffer area and the water outlet and is in a bowl shape; the edge of the water inlet end and / or the edge of the water outlet end of the water outlet are arc edges, the water outlet device comprises the water outlet module, sheet-shaped water spray, pots, bowls and the like to be cleaned can be washed, impact force of the water spray is not strong, the phenomenon of outward scattering does not occur synchronously, and splashing of the water spray is avoided.

Description

Technical Field

[0001] The utility model relates to a sheet-shaped water outlet module and a water outlet device. Background Art

[0002] Consumers often use blade water to clean large areas of the kitchen or shower. However, the blade water outlets on the market currently have sharp corners at both ends and a thin gap in the middle. This will make the blade water splash too strong and the splash is easy to spread out. When there are some residues on the pots and pans in the kitchen that need to be rinsed, using blade water with strong water outlet can easily cause users to be splashed during use, resulting in a poor experience. Summary of the invention

[0003] In order to solve the above technical problems, the purpose of the utility model is to provide a sheet-shaped water outlet module and a water outlet device.

[0004] The utility model is realized by the following technical solutions:

[0005] A sheet-like water outlet module comprises a hollow second shell, a second buffer zone connected to a water inlet end of the second shell is arranged inside the second shell, a connected water outlet and a chamber for rectification are also arranged inside the second shell, the chamber is located between the second buffer zone and the water outlet, and the chamber is bowl-shaped; the edges of the water inlet end and / or the water outlet end of the water outlet are arc edges.

[0006] In the embodiment of the utility model, the cross-sections of the water inlet end and the water outlet end of the water outlet are elliptical, and the size of the water outlet gradually increases along the water outlet direction.

[0007] In an embodiment of the utility model, the maximum diameter of the chamber is larger than the long axis size of the water inlet end of the water outlet, the water inlet end of the water outlet is connected to the middle part of the chamber along the water flow direction, and the chamber can be coaxially arranged with the water outlet.

[0008] In an embodiment of the utility model, a second buffer step is further provided in the second shell, and the second buffer step is located on the outer peripheral side of the opening of the water inlet end of the chamber. The cross-section of the second buffer zone is larger than the cross-section of the water inlet end of the chamber, and the second buffer zone can be coaxially arranged with the chamber.

[0009] In an embodiment of the utility model, a second rectifying piece is provided at the water inlet end of the second buffer zone, and the water flow entering the second shell can flow into the second buffer zone through the second rectifying piece.

[0010] In the embodiment of the utility model, a second annular step surface is arranged in the second shell body located on the outer periphery above the second buffer zone, and the second rectifier piece is mounted on the second annular step surface.

[0011] In an embodiment of the utility model, at least one second rectifying network is further included, and the second rectifying network is arranged above the second rectifying sheet.

[0012] In an embodiment of the utility model, a second groove is provided on the inner circumferential wall of the second shell, and the second groove can be located above the second annular step surface. A second protrusion is provided on the outer circumference of the second rectifying net, and when the second rectifying net is installed in the second shell, the second protrusion can be matched and connected with the second groove.

[0013] The utility model also discloses another technical feature:

[0014] A water outlet device comprises the above-mentioned sheet-shaped water outlet module.

[0015] In an embodiment of the utility model, it also includes a second outer shell, in which a second water channel is arranged, and the outer periphery of the second shell is cooperatively connected with the inner periphery of the water outlet end of the second water channel; it also includes a second fixing member, which can be threadedly connected with the water outlet end of the second water channel, and the second fixing member fixes the second shell in the second outer shell, and a second sealing ring is arranged between the inner periphery of the second fixing member and the outer periphery of the second outer shell.

[0016] The utility model provides a sheet-shaped water outlet module and a water outlet device, which have the following beneficial effects: they are suitable for cleaning a larger area, the water splashes softly, and the water splashes are avoided from spreading outward, while ensuring that no water splashes during flushing, thus giving users a good cleaning experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. 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 creative work.

[0018] Figure 1 It is a cross-sectional view of the sheet-shaped water outlet module in the utility model.

[0019] Figure 2 It is an exploded view of the sheet-shaped water outlet module in the utility model.

[0020] Figure 3 It is a schematic diagram of the second shell in the utility model Figure 1 .

[0021] Figure 4 It is a schematic diagram of the second shell in the utility model Figure 2 .

[0022] Figure 5 It is a schematic diagram of the water outlet device in the utility model. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0025] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like 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 a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0028] Referring to the drawings in the specification, a sheet-like water outlet module includes a hollow second shell 210, and water can flow through the hollow area inside the second shell. A second buffer zone 211 that can be connected to its water inlet end is arranged in the second shell. A connected water outlet 212 and a chamber 213 for rectification are also arranged in the second shell. The chamber is located between the second buffer zone and the water outlet, and the chamber is bowl-shaped; the edge of the water inlet end and / or the water outlet end of the water outlet is an arc edge 217. In use, the water outlet is a flat mouth, and its size gradually increases and expands outward along the direction of water flow.

[0029] Preferably, the cross-sections of the water inlet and the water outlet of the water outlet are elliptical, and the size of the water outlet gradually increases along the water outlet direction. Figure 3 The dotted line is the outlet end of the water outlet. The arc edge makes the outermost water splash of the sheet water have more water flow ratio, and at the same time, no sharp corners are generated to cause excessive squeezing of the outer water flow, thus preventing the sheet water from spreading outward and splashing.

[0030] Furthermore, the maximum diameter of the chamber is larger than the long axis size of the water inlet end of the water outlet, and the long axis size of the water outlet channel is larger than the maximum diameter of the chamber, and even larger than the major diameter of the second buffer zone. The water inlet end of the water outlet is connected to the middle of the chamber along the water flow direction, and the chamber can be coaxially arranged with the water outlet. A second buffer step 214 is also arranged in the second shell, and the second buffer step is located on the outer peripheral side of the opening of the water inlet end of the chamber. The cross section of the second buffer zone is larger than the cross section of the water inlet end of the chamber, and the second buffer zone can be coaxially arranged with the chamber.

[0031] Furthermore, a second rectifying piece 220 is provided at the water inlet end of the second buffer zone, and the water flow entering the second housing can flow into the second buffer zone through the second rectifying piece. A second annular step surface 215 is provided in the second housing located on the outer periphery above the second buffer zone, and the second rectifying piece is mounted on the second annular step surface.

[0032] Preferably, at least one second rectifying net 230 is further included. The second rectifying net is arranged above the second rectifying sheet, and two of the second rectifying nets may be stacked.

[0033] Furthermore, the inner circumferential wall of the second shell is provided with a second groove 216, and the second groove can be located above the second annular step surface. The outer periphery of the second rectifying net is provided with a second protrusion 231. When the second rectifying net is installed in the second shell, the second protrusion can be matched and connected with the second groove, and at the same time, radial rotation of the rectifying net can be avoided.

[0034] The utility model also discloses another technical feature:

[0035] A water outlet device comprises the above-mentioned sheet-shaped water outlet module.

[0036] It also includes a second outer shell 240, in which a second water channel 250 is arranged, and the outer periphery of the second shell is cooperatively connected with the inner periphery of the water outlet end of the second water channel; it also includes a second fixing member 260, which can be screwed to the water outlet end of the second water channel, and the second fixing member fixes the second shell in the second outer shell, and a second sealing ring 270 is arranged between the inner periphery of the second fixing member and the outer periphery of the second outer shell.

[0037] More specifically, the utility model is as follows: water flows into the second shell, and then enters the second buffer zone after passing through the second rectifying net and the second rectifying sheet, thereby forming a laminar flow state (making the water film of the sheet water longer) and then flows out from the water outlet. The water flows from the rectifying cavity (that is, the cavity) and the water outlet of the water outlet cavity to form sheet water; the second rectifying sheet is fixed on the second annular step surface, the second rectifying net has a plurality of water outlet holes, and the water outlet holes are arranged in a hexagonal shape; the second rectifying sheet is a stainless steel filter; the second shell has a second annular step surface, a second buffer step, a rectifying cavity, and a water outlet, and the water outlet gradually spreads outward along the direction of the water flow. The second annular step surface and the second buffer step are used to limit the height of the second rectifier sheet to form a second buffer zone. The cross-section of the rectifier cavity is a circular or elliptical regular geometric figure. The water outlet is a flat opening with arc edges at both ends of the water outlet (the arc edges allow the outermost water splashes of the sheet water to have more water flow ratio to prevent the sheet water from spreading outward); the gradual outward diffusion of the water outlet can well avoid affecting the water flow of the water outlet, and can also include a threaded joint to fix the second shell and the second water channel; the threaded joint and the second water channel have threads; the second fixing member has threads to fix the second shell and the second water channel.

[0038] The above description shows and describes the preferred embodiments of the utility model. As mentioned above, it should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the utility model concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not depart from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. A sheet-shaped water outlet module, comprising a hollow second shell, characterized in that: A second buffer zone connected to the water inlet end is arranged in the second shell, and a connected water outlet and a chamber for rectification are also arranged in the second shell. The chamber is located between the second buffer zone and the water outlet, and is bowl-shaped. The edges of the water inlet end and / or the water outlet end of the water outlet are arc edges.

2. A sheet-shaped water outlet module according to claim 1, characterized in that: The cross-sections of the water inlet end and the water outlet end of the water outlet are elliptical, and the size of the water outlet gradually increases along the water outlet direction.

3. A sheet-shaped water outlet module according to claim 2, characterized in that: The maximum diameter of the chamber is larger than the long axis size of the water inlet end of the water outlet, the water inlet end of the water outlet is connected to the middle of the chamber along the water flow direction, and the chamber can be coaxially arranged with the water outlet.

4. A sheet-shaped water outlet module according to claim 3, characterized in that: A second buffer step is also provided in the second shell, and the second buffer step is located on the outer peripheral side of the opening of the water inlet end of the chamber. The cross section of the second buffer zone is larger than the cross section of the water inlet end of the chamber, and the second buffer zone can be coaxially arranged with the chamber.

5. A sheet-shaped water outlet module according to any one of claims 1 to 4, characterized in that: A second rectifying piece is disposed at the water inlet end of the second buffer zone, and the water flow entering the second shell can flow into the second buffer zone through the second rectifying piece.

6. A sheet-shaped water outlet module according to claim 5, characterized in that: A second annular step surface is arranged in the second shell body located on the outer periphery above the second buffer zone, and the second rectifying piece is mounted on the second annular step surface.

7. A sheet-shaped water outlet module according to claim 6, characterized in that: It also includes at least one second rectifying network, which is arranged above the second rectifying sheet.

8. A sheet-shaped water outlet module according to claim 7, characterized in that: The inner circumferential wall of the second shell is provided with a second groove, and the second groove can be located above the second annular step surface. The outer circumference of the second rectifying net is provided with a second protrusion, and when the second rectifying net is installed in the second shell, the second protrusion can be matched and connected with the second groove.

9. A water outlet device, characterized in that: It comprises a sheet-shaped water outlet module as described in any one of claims 1 to 8.

10. A water outlet device according to claim 9, characterized in that: It also includes a second outer shell, in which a second water channel is arranged, and the outer periphery of the second shell is cooperatively connected with the inner periphery of the water outlet end of the second water channel; it also includes a second fixing member, which can be screwed with the water outlet end of the second water channel, and the second fixing member fixes the second shell in the second outer shell, and a second sealing ring is arranged between the inner periphery of the second fixing member and the outer periphery of the second outer shell.

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