Curved foot and water outlet device

Abstract

The utility model provides a curved foot which comprises a water inlet end, a water outlet end and a curved neck for connecting the water inlet end with the water outlet end, and further comprises a fluid magnetizing device, a mounting cavity is formed in the water inlet end and / or the water outlet end, a limiting step is arranged at the bottom end of the mounting cavity, and a clamping groove is formed in the inner side wall of the opening end; and the fluid magnetizing device is arranged in the mounting cavity and is fixed through a clamping piece which is movably clamped on the clamping groove. The distance between water outlets of the two water pipes can be correspondingly adjusted, so that the water pipes can be conveniently connected with a water inlet of a shower head faucet, and meanwhile, a fluid magnetizing device is arranged in the water pipe and used for magnetizing fluid; due to the arrangement of the curved foot, space is fully utilized, a structure for achieving the magnetization function on the faucet is simplified, and the faucet can be designed to be more compact.

Description

Technical Field

[0001] The utility model relates to the technical field of sanitary wares, and particularly relates to a bent foot and a water outlet device. Background Art

[0002] The bent foot generally refers to a fitting for connecting a faucet and a water pipe. Taking a shower faucet as an example, the bent foot can correspondingly adjust the distance between the water outlets of two water pipes, so as to facilitate the connection of the water pipe and the water inlet of the shower faucet, and enable the water inlets on the shower faucet to be in the same horizontal plane, thus facilitating installation and adjustment. At present, the bent feet in the prior art generally only have a bent foot body, and the bent foot body includes a water inlet joint, a bent neck and a water outlet joint. The water inlet joint is butted with the water pipe, the water outlet joint is butted with the water outlet device, and the bent neck plays a role in eccentrically adjusting the distance between the cold and hot water pipes. Such a bent foot can only achieve the accurate butt joint between the water outlet device and the water pipe, has a single function, and there is still a large space inside that has not been reasonably utilized, and the structure on the faucet to meet more functions has not been simplified. Content of the Utility Model

[0003] In view of this, the purpose of the utility model is to provide a bent foot and a water outlet device to solve the above problems.

[0004] The utility model adopts the following scheme:

[0005] The present application provides a bent foot, which includes a water inlet end, a water outlet end, and a bent neck connecting the water inlet end and the water outlet end, and further includes a fluid magnetization device; an installation cavity is arranged in the water inlet end and / or the water outlet end, a limiting step is arranged at the bottom end of the installation cavity, and a clamping groove is arranged on the inner side wall of the open end; the fluid magnetization device is arranged in the installation cavity and is fixed by a clamping part that is movably clamped on the clamping groove.

[0006] Further, an external thread is arranged on the outer side of the water inlet end, a plurality of sealing grooves are arranged on the outer side of the water outlet end, and sealing rings are arranged on the sealing grooves.

[0007] Further, a one-way valve is arranged in one of the installation cavities.

[0008] Further, the bent neck is arranged in a flat shape like a runway.

[0009] Further, the water inlet end and the water outlet end are eccentrically connected to both sides of the bent neck in the same direction.

[0010] Further, a water inlet channel is formed at the axis of the first magnet assembly of the fluid magnetization device, a first magnetization flow channel is formed between the second magnet assembly and the first magnet assembly, and a second magnetization flow channel is formed between the outer peripheral wall of the second magnet assembly and the inner peripheral wall of the installation cavity; a third magnetization flow channel is formed at the open end of the installation cavity where the second magnet assembly is placed.

[0011] Further, the first magnetization flow channel is a spiral groove, so that the passing fluid forms a rotating state and then flows into the second magnetization flow channel.

[0012] The present invention also provides a water outlet device, which is connected to the water inlet pipe by using the described elbow.

[0013] By adopting the above technical solutions, the present invention can achieve the following technical effects:

[0014] The present invention provides an elbow, which can correspondingly adjust the distance between the water outlet ports of two water pipes, so as to facilitate the connection between the water pipe and the water inlet of the shower head. At the same time, a fluid magnetization device is arranged therein for magnetizing the fluid; the arrangement of the elbow makes full use of the space, simplifies the structure for realizing the magnetization function on the faucet, and enables the faucet to be designed more compactly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the embodiments. It should be understood that the following drawings only show some embodiments of the present invention, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0016] Figure 1 is a schematic structural diagram of an elbow according to an embodiment of the present invention;

[0017] Figure 2 is a schematic cross-sectional structural diagram of the assembly of an elbow according to an embodiment of the present invention;

[0018] Figure 3 is a schematic cross-sectional diagram of an elbow according to an embodiment of the present invention;

[0019] Figure 4 is a schematic structural diagram of the fluid magnetization device of an elbow according to an embodiment of the present invention;

[0020] Figure 5 is a schematic structural diagram of the second magnet assembly of the fluid magnetization device of an elbow according to an embodiment of the present invention;

[0021] Icon: water inlet end 1, water outlet end 2, curved neck 3, first installation cavity 4, second installation cavity 5, limiting step 6, card slot 7, sealing groove 8, fluid magnetization device 9, one-way valve 10, water inlet channel 11, first magnetization flow channel 12, second magnetization flow channel 13, third magnetization flow channel 14, clamping part 15, first magnet assembly 16, second magnet assembly 17, arc-shaped groove wall 18, conical protrusion 19. Detailed implementation mode

[0022] To make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model. Therefore, the following detailed description of the embodiments of the present utility model provided in the drawings is not intended to limit the scope of the present utility model to be protected, but merely represents the selected embodiments of the present utility model. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Embodiment

[0024] Combined with Figures 1 to 5 As shown, this embodiment provides a curved foot, including a water inlet end 1, a water outlet end 2, and a curved neck 3 connecting the water inlet end 1 and the water outlet end 2, and further including a fluid magnetization device 9; an installation cavity is provided in the water inlet end 1 and / or the water outlet end 2, a limiting step 6 is provided at the bottom end of the installation cavity, and a card slot 7 is provided on the inner side wall of the open end; the fluid magnetization device 9 is arranged in the installation cavity and fixed by a clamping part 15 movably clamped on the card slot 7.

[0025] The curved foot can correspondingly adjust the distance between the water outlets of two water pipes, so as to facilitate connecting the water pipes and the water inlet of the shower head. At the same time, a fluid magnetization device 9 is arranged inside it for magnetizing the fluid; the setting of this curved foot makes full use of the space, simplifies the structure for realizing the magnetization function on the faucet, and enables the faucet to be designed more compactly.

[0026] Specifically, in this embodiment, as Figure 1 And Figure 3As shown, the bent leg includes the bent neck 3 which is flat and in a runway shape, and a water passage is arranged inside the bent neck 3. The water inlet end 1 and the water outlet end 2 are eccentrically connected to both sides of the bent neck 3 in the same direction; an external thread is arranged on the outside of the water inlet end 1 for connecting with a water pipe; a plurality of sealing grooves 8 are arranged on the outside of the water outlet end 2, and sealing rings are arranged on the sealing grooves 8 for quickly connecting with the water inlet of a water outlet device. In this embodiment, a first installation cavity 4 is arranged inside the water inlet end 1, and a second installation cavity 5 is arranged inside the water outlet end 2; a limiting step 6 is arranged at the bottom end of the installation cavity, and an annular clamping groove 7 is arranged on the inner side wall of the open end. The fluid magnetization device 9 is arranged inside the second installation cavity 5 and is limited inside the second installation cavity 5 by an elastic snap ring with an opening. As Figure 2 shown, a water inlet channel 11 is formed at the axis of the first magnet assembly 16 of the fluid magnetization device 9, a first magnetization flow channel 12 is formed between the second magnet assembly 17 and the first magnet assembly 16, a second magnetization flow channel 13 is formed between the outer peripheral wall of the second magnet assembly 17 and the inner peripheral wall of the installation cavity, and the second magnet assembly 17 is placed at the open end of the installation cavity to form a third magnetization flow channel 14; by arranging the three magnetization flow channels, the magnetization efficiency of the fluid is greatly improved, and the second magnetization flow channel 13 is annular, greatly increasing the magnetization area of the fluid, which can better ensure the overall magnetization effect of the fluid. In this embodiment, a one-way valve 10 is arranged inside the first installation cavity 4 to avoid backflow caused by unbalanced water pressure. Especially for a temperature control faucet or a shower faucet connected to cold and hot water inlet pipes through this bent leg, it can effectively avoid the situation of cold water or hot water backflow caused by unbalanced water pressure between the cold water inlet pipe and the hot water inlet pipe.

[0027] It should be noted that both the first magnet assembly 16 and the second magnet assembly 17 include an internal magnet and an external housing; and the opposite ends of the two magnet assemblies are respectively an S pole and an N pole. In this embodiment, a plurality of arc-shaped groove walls 18 are arranged along the spiral direction in the first magnetization flow channel 12, so that the passing fluid forms a rotating state and then flows into the second magnetization flow channel 13. Specifically, as Figure 4 and Figure 5As shown, the arc-shaped groove walls 18 are arranged on the end face of the housing of the second magnet assembly 17 opposite to the first magnet assembly 16; the arrangement of multiple arc-shaped groove walls 18 can enable the fluid in the first magnetization flow channel 12 to better form a rotating state, and compared with a through-length spiral groove wall, it can greatly reduce the resistance of the fluid flowing in the first magnetization flow channel 12. The rotating fluid can better cut the magnetic lines of force and improve the magnetization efficiency. Further, a conical protrusion 19 is provided at the center of this end face of the housing of the second magnet assembly 17, which evenly diverts the fluid passing through the water inlet, reduces the resistance of the fluid entering the first magnetization flow channel 12, enables the fluid to enter the first magnetization flow channel 12 more smoothly, and improves the flow rate and flow volume of the fluid.

[0028] The present utility model also provides a water outlet device, which is connected to the water inlet pipe by using the described elbow. The water outlet device can be a shower faucet. The elbow can correspondingly adjust the distance between the water outlets of the two water pipes, so as to facilitate the connection of the water pipes and the water inlet of the shower head. At the same time, a fluid magnetization device 9 is arranged therein for magnetizing the fluid; the arrangement of the elbow makes full use of the space, simplifies the structure for realizing the magnetization function on the faucet, and enables the faucet to be designed more compactly.

[0029] The above are only the preferred embodiments of the present utility model. The protection scope of the present utility model is not limited to the above embodiments. All technical solutions falling within the idea of the present utility model belong to the protection scope of the present utility model.

[0030] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0031] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless otherwise specifically defined.

[0032] In the present utility model, unless otherwise clearly defined or limited, terms such as "installed", "connected", "coupled", "fixed", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0033] In the present utility model, unless otherwise clearly defined or limited, the first feature being "above" or "below" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through additional features therebetween. Moreover, the first feature being "above", "over" and "on top of" the second feature includes that the first feature is directly above and obliquely above the second feature, or merely indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "beneath" and "underneath" the second feature includes that the first feature is directly below and obliquely below the second feature, or merely indicates that the horizontal height of the first feature is lower than that of the second feature.

Claims

1. A bent foot, comprising a water inlet end, a water outlet end, and a bent neck connecting the water inlet end and the water outlet end, characterized in that, It further includes a fluid magnetization device; an installation cavity is provided in the water inlet end and / or the water outlet end, a limiting step is provided at the bottom end of the installation cavity, and a clamping groove is provided on the inner side wall of the open end; the fluid magnetization device is arranged in the installation cavity and is fixed by a clamping member that is movably clamped on the clamping groove.

2. The cranked leg according to claim 1, characterized in that, External threads are provided on the outer side of the water inlet end, and a plurality of sealing grooves are provided on the outer side of the water outlet end, and sealing rings are provided on the sealing grooves.

3. The bent leg according to claim 1, characterized in that, A check valve is provided in one of the installation cavities.

4. The bent leg according to claim 1, characterized in that, The curved neck is arranged in a flat shape like a runway.

5. The bent pin according to claim 4, wherein, The water inlet end and the water outlet end are eccentrically connected to both sides of the curved neck in the same direction.

6. The bent leg according to any one of claims 1-5, characterized in that, A water inlet channel is formed at the axis of the first magnet assembly of the fluid magnetization device, a first magnetization flow channel is formed between the second magnet assembly and the first magnet assembly, and a second magnetization flow channel is formed only between the outer peripheral wall of the second magnet assembly and the inner peripheral wall of the installation cavity; a third magnetization flow channel is formed at the open end of the installation cavity where the second magnet assembly is placed.

7. The bent pin according to claim 6, characterized in that, A plurality of arc-shaped groove walls are arranged along the spiral direction in the first magnetization flow channel, so that the fluid passing through forms a rotating state and then flows into the second magnetization flow channel.

8. A water outlet device, characterized in that, The curved foot is connected to the water inlet pipe by adopting any one of claims 1-7.

Images