Water outlet component and bathtub

Abstract

The water outlet component comprises a water inlet base, a locking nut, a mounting plate and a water outlet nozzle, the water inlet base is provided with a first water inlet portion and a first water outlet portion which are communicated, the first water outlet portion is tubular, the inner circumferential wall of the first water outlet portion is provided with first threads, the outer circumferential wall of the first water outlet portion is provided with second threads, and the first water outlet portion is inserted into a mounting hole. The water outlet nozzle is provided with a second water inlet part and a second water outlet part which are communicated with each other, the second water inlet part is tubular, the peripheral wall of the second water inlet part is provided with a third thread, the first thread is connected with the third thread, and the second water outlet part is provided with a plurality of water outlet runners; and the plurality of water outlet runners are radially distributed from the center of the second water outlet part to the outside. The water outlet nozzle is designed to be detachable, and the water inlet base is fixed, so that the structural stability and the sealing performance of other parts cannot be influenced when the water outlet nozzle is detached from the front surface of the mounting plate, and the water outlet nozzle is convenient to replace or maintain.

Description

TECHNICAL FIELD

[0001] The utility model relates to bathroom product technical field, especially a water outlet component. BACKGROUND

[0002] The bath cleaning is always a problem in the use of the bath, and the common method is to manually flush the inner wall of the bath by using the handheld shower after use. This method is effective, but it is complicated to manually clean and add cleaning agent. Some products install spray heads on the inner wall of the bath to spray downward at a certain angle, but the spray angle is limited, so multiple spray heads need to be installed to complete the task. The spray heads on the upper part of the inner wall of the bath directly affect the appearance of the entire bath, which is contrary to the simple design concept of the bath. In addition, the spray heads of the bath are basically fixed, and it is difficult to disassemble, replace and repair them. The disassembly and assembly of the spray head accessories need to be completed with tools, and the entire spray head assembly needs to be disassembled, which is low in efficiency. SUMMARY

[0003] The utility model aims at at least one of the above technical problems in the related art to some extent. To this end, the utility model provides a water outlet component.

[0004] To achieve the above-mentioned purpose, the technical scheme of the utility model is as follows:

[0005] The utility model further provides a bath with the above-mentioned water outlet component.

[0006] According to the water outlet component of the first aspect of the utility model, the water inlet base, the locking nut, the mounting plate and the water outlet spray head are provided, the mounting plate is provided with a mounting hole, the water inlet base is provided with a first water inlet part and a first water outlet part in communication, the first water outlet part is tubular, the inner circumferential wall is provided with a first thread, and the outer circumferential wall is provided with a second thread, the water inlet base is further provided with a limiting flange, the limiting flange is located above the first water outlet part, the first water outlet part is inserted into the mounting hole, the limiting flange abuts against the upper edge of the mounting hole, the first water outlet part is connected with the locking nut through the second thread, and the locking nut abuts against the lower edge of the mounting hole, the water outlet spray head is provided with a second water inlet part and a second water outlet part in communication, the second water inlet part is tubular, the outer circumferential wall is provided with a third thread, the first thread is connected with the third thread, and the second water outlet part is provided with a plurality of water outlet flow channels, which are distributed radially outward from the center of the second water outlet part.

[0007] According to the water outlet component of the utility model, at least the following beneficial effects are achieved:

[0008] 1. The water outlet component can be installed on the bathtub, when it is necessary to clean the bathtub, the mounting plate can be moved to the upper part of the middle of the bathtub through the external driving mechanism, water enters from the first water inlet part, because the water outlet flow channel of the water outlet nozzle is distributed radially from the center to the outside, so that the water flow is dispersed and sprayed to the surrounding through the water outlet flow channel, the effect of dispersed water spray around is realized, and the inner wall around the bathtub is cleaned by 360 degrees.

[0009] 2. The water outlet nozzle is detachable, the water inlet base is an inner and outer threaded structure, the external second thread is used for cooperating with the locking nut, and the function of fixing the water inlet base on the mounting plate is realized, the internal first thread realizes the function of receiving the water outlet nozzle, because the water inlet base has been fixed, the structure stability and the sealing property of other components are not affected when the water outlet nozzle is detached from the front of the mounting plate, and the water outlet nozzle is convenient to replace or maintain.

[0010] According to some embodiments of the utility model, the water outlet flow channel is inclined downward from the center to the outside, one end of the water outlet flow channel inside the second water outlet part is a water inlet end, and the other end outside the second water outlet part is a water outlet end, the distance between the upper wall surface and the lower wall surface of the water outlet flow channel is the height h of the water outlet flow channel, and the height h of the water outlet flow channel gradually increases from the water inlet end to the water outlet end.

[0011] According to some embodiments of the utility model, the distance between the upper wall surface and the lower wall surface of the water outlet flow channel is the height h of the water outlet flow channel, and the height h of the water outlet flow channel gradually increases from the water inlet end to the water outlet end.

[0012] According to some embodiments of the utility model, the mounting plate is horizontally arranged, and the angle α of the upper wall surface relative to the downward inclination of the mounting plate is 12-17 °.

[0013] According to some embodiments of the utility model, the angle β formed by the extension of the upper wall surface and the lower wall surface is 12-17 °.

[0014] According to some embodiments of the utility model, the outer peripheral wall of the upper part of the second water outlet part is provided with anti-skid vertical lines.

[0015] According to some embodiments of the utility model, the mounting hole is a counterbore, the locking nut is completely embedded in the mounting hole, the lower end surface of the locking nut is provided with two grooves, and the two grooves are symmetrically arranged with the axis of the locking nut as the center.

[0016] According to some embodiments of the utility model, still include sealing washer, the water inlet base has water passing cavity, the water passing cavity is located between first water inlet portion and first water outlet portion, first water inlet portion and first water outlet portion are communicated through water passing cavity, the inner peripheral wall of water passing cavity is equipped with annular groove, sealing washer is embedded in annular groove, and the top of second water inlet portion abuts against sealing washer.

[0017] According to some embodiments of the utility model, the first water inlet portion is tubular structure, its axis is arranged along horizontal direction, the outer peripheral wall of first water inlet portion is partially tower structure, and the tower structure is located at the water inlet of first water inlet portion.

[0018] According to the bathtub of the second aspect embodiment of the utility model, including the water outlet member.

[0019] The additional aspects and advantages of the utility model will be partially given in the following description, some will become obvious from the following description, or be understood by the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0020] The above and / or additional aspects and advantages of the utility model will become apparent and more readily understood from the following description, taken in conjunction with the accompanying drawings, in which:

[0021] Figure 1 It is the explosion map of the water outlet member of the utility model,

[0022] Figure 2 It is the cross-sectional view of the water outlet member of the utility model,

[0023] Figure 3 It is the bottom view of the water outlet member of the utility model,

[0024] Figure 4 It is the cross-sectional view of the water outlet nozzle of the utility model.

[0025] BRIEF DESCRIPTION OF DRAWINGS: water inlet base 100, first water inlet portion 110, tower structure 111, first water outlet portion 120, limit flange 130, water passing cavity 140, lock nut 200, recess 210, mounting plate 300, mounting hole 310, water outlet nozzle 400, second water inlet portion 410, second water outlet portion 420, water outlet flow channel 421, upper wall surface 422, lower wall surface 423, anti-skid vertical line 424, sealing washer 500. DETAILED DESCRIPTION

[0026] The embodiments of the present application are described below in detail, examples of the embodiments are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0027] In the description of the present application, it should be understood that the terms "center", "upper", "lower", "vertical", "horizontal", "inner", "outer", and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0028] Referring to Figures 1-4 A water outlet member, comprising a water inlet base 100, a locking nut 200, a mounting plate 300 and a water outlet nozzle 400, the mounting plate 300 is provided with a mounting hole 310, the water inlet base 100 is provided with a first water inlet part 110 and a first water outlet part 120 in communication, the first water outlet part 120 is tubular, the inner circumferential wall of the first water outlet part 120 is provided with a first thread, and the outer circumferential wall of the first water outlet part 120 is provided with a second thread, the water inlet base 100 is further provided with a limiting flange 130, the limiting flange 130 is located above the first water outlet part 120, the first water outlet part 120 is inserted into the mounting hole 310, the limiting flange 130 abuts against the lower edge of the mounting hole 310, the first water outlet part 120 is connected with the locking nut 200 through the second thread, and the locking nut 200 abuts against the lower edge of the mounting hole 310, the water outlet nozzle 400 is provided with a second water inlet part 410 and a second water outlet part 420 in communication, the second water inlet part 410 is tubular, the outer circumferential wall of the second water inlet part 410 is provided with a third thread, the first thread is connected with the third thread, and the second water outlet part 420 is overall inverted conical, the second water outlet part 420 is provided with a plurality of water outlet flow channels 421, and the plurality of water outlet flow channels 421 are distributed radially outward from the center of the second water outlet part 420.

[0029] The water outlet member can be installed on a bathtub, when the bathtub needs to be cleaned, the mounting plate 300 can be moved to above the middle part of the bathtub through an external driving mechanism, water enters from the first water inlet part 110, and due to the radial distribution of the water outlet flow channels 421 of the water outlet nozzle 400, the water flow is dispersed and sprayed to the surrounding through the water outlet flow channels 421, achieving the effect of dispersed water spraying to the surrounding, and cleaning the inner wall of the bathtub for 360°.

[0030] The water outlet nozzle 400 is detachably designed, the water inlet base 100 is provided with internal and external threads, the external second thread is used for cooperating with the locking nut 200, and the internal first thread is used for receiving the water outlet nozzle 400. Since the water inlet base 100 has been fixed, the water outlet nozzle 400 is detached from the front of the mounting plate 300, and the structural stability and sealing performance of other components are not affected, so that the water outlet nozzle 400 is convenient to replace or maintain.

[0031] In some embodiments of the utility model, water outlet flow channel 421 is set to be inclined downward from the center, one end of water outlet flow channel 421 inside second water outlet part 420 is water inlet end, one end of water outlet flow channel 421 outside second water outlet part 420 is water outlet end, distance between two vertical wall surfaces of water outlet flow channel 421 is width d of water outlet flow channel 421, width d of water outlet flow channel 421 gradually increases from water inlet end to water outlet end, as shown in the figure. Figure 3 Water outlet flow channel 421 is inclined downward at a certain angle, forms umbrella-shaped diffusion spray structure, scatters water from top to bottom, ensures that places outside the bathtub are not disturbed by water flow, and the angle formed by water flow diffusion is not more than 180 DEG, so that water flow is not excessively diffused upwards or outwards when spraying, and the rebound and splashing of water flow reaching the surface of the bathtub are reduced. Width d of water outlet flow channel 421 gradually increases from inside to outside, forms an expanding shape, can effectively diffuse water flow and increase coverage area. The utility model forms an umbrella-shaped diffusion shape by the inclination and width change of the flow channel, so that water flow can uniformly cover a larger area instead of concentrating on a point.

[0032] In some embodiments of the utility model, distance between upper wall surface 422 and lower wall surface 423 of water outlet flow channel 421 is height h of water outlet flow channel 421, height h of water outlet flow channel 421 gradually increases from water inlet end to water outlet end, as shown in the figure. Figure 4 With the increase of the height of water outlet flow channel 421, water flow has more space to diffuse, and the flow rate is relatively reduced, which helps to reduce the flow rate at the outlet, so that water flow can be more uniformly distributed in a wider area, thereby covering a larger spraying area.

[0033] In some embodiments of the utility model, the mounting plate 300 is horizontally arranged, and the angle α of the upper wall surface 422 relative to the mounting plate 300 is inclined downward at 12-17 DEG, as shown in the figure. Figure 4 Since the water outlet has a diffusion angle of about 3 DEG after leaving the nozzle, it is necessary to leave a certain angle between the water outlet flow channel 421 and the mounting plate 300 to ensure that the mounting plate 300 is not sprayed, and at the same time, the angle of the water outlet is maximized.

[0034] In some embodiments of the utility model, the included angle β formed by the extension surface of upper wall surface 422 and the extension surface of lower wall surface 423 is 12-17 °, as shown in the figure. If the included angle β is too large, the flow rate is too low, and it is not easy to reach the inner wall of the bathtub. Controlling the included angle β at 12-17 ° can ensure both the water flow coverage area and the injection speed. Figure 4

[0035] In some embodiments of the utility model, the outer peripheral wall of the upper part of the second water outlet part 420 is provided with anti-skid vertical lines 424. The anti-skid vertical lines 424 are used to increase the friction force, and the disassembly and assembly can be completed by hand without the aid of tools.

[0036] In some embodiments of the utility model, the mounting hole 310 is a counterbore, the locking nut 200 is completely embedded in the mounting hole 310, the lower end surface of the locking nut 200 is provided with two grooves 210, and the two grooves 210 are symmetrically arranged with the axis of the locking nut 200 as the center. The counterbore structure makes the appearance of the water outlet member more simple, and the locking nut 200 is integrally embedded in the counterbore and is not easy to loosen due to misoperation. By using tools to apply torque to the two symmetrical grooves 210, the locking nut 200 can be rotated to be locked or loosened.

[0037] In some embodiments of the utility model, a sealing washer 500 is further included, the water inlet base 100 has a water passing cavity 140, the water passing cavity 140 is located between the first water inlet part 110 and the first water outlet part 120, the first water inlet part 110 and the first water outlet part 120 are communicated through the water passing cavity 140, an annular groove is arranged on the inner peripheral wall of the water passing cavity 140, the sealing washer 500 is embedded in the annular groove, and the top end of the second water inlet part 410 abuts against the sealing washer 500. The sealing washer 500 forms an effective sealing interface to prevent the fluid flowing in the water passing cavity 140 from leaking to the outside. The sealing washer 500 can also increase the stability of the connection, increase the friction force at the connection, help to maintain the stability of the structure, and prevent loosening due to vibration or other external forces.

[0038] In some embodiments of the utility model, the first water inlet part 110 is a tubular structure, the axis thereof is arranged in the horizontal direction, the outer peripheral wall of the first water inlet part 110 is partially in a tower-shaped structure 111, and the tower-shaped structure 111 is located at the water inlet of the first water inlet part 110. The horizontal arrangement of the first water inlet part 110 can reduce the installation space of the water inlet base 100. The water pipe connection adopts a tower-shaped insertion pipe mode, the tower-shaped structure 111 has a plurality of tapered sections, each layer of tapered section can firmly hold the inner wall of the hose, the friction force between the first water inlet part 110 and the hose is increased, and it is ensured that the hose will not easily slip under water pressure.

[0039] ​A bathtub comprising the water outlet member. In some embodiments, a reversible mounting plate 300 is provided on one side of the bathtub, which is flipped down to be horizontal during cleaning, so that the water outlet member is located above the middle of the bathtub, and the water flow is dispersed and sprayed in all directions through the water outlet flow channel 421, so as to clean the inner wall of the bathtub in 360 degrees.

[0040] Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and purposes of the present application, and the scope of the present application is defined by the claims and their equivalents.

Claims

1. A water outlet member, characterized by, The utility model provides an improved water outlet base (100), locking nut (200), mounting plate (300) and water outlet shower head (400), the mounting plate (300) is provided with mounting hole (310), the water inlet base (100) has first water inlet part (110) and first water outlet part (120) of intercommunication, the first water outlet part (120) is tubular, and the inner circumferential wall has first thread, and the outer circumferential wall has second thread, the water inlet base (100) is further provided with limiting flange (130), and the limiting flange (130) is located above the first water outlet part (120), the first water outlet part (120) is inserted into the mounting hole (310), the limiting flange (130) is in abutment with the upper edge of the mounting hole (310), the first water outlet part (120) is connected with the locking nut (200) through the second thread, and the locking nut (200) is in abututment with the lower edge of the mounting hole (310), the water outlet shower head (400) has second water inlet part (410) and second water outlet part (420) of intercommunication, the second water inlet part (410) is tubular, and the outer circumferential wall has third thread, and the first thread is connected with the third thread, and the second water outlet part (420) has a plurality of water outlet flow channels (421), and the plurality of water outlet flow channels (421) are distributed radially outward from the center of the second water outlet part (420).

2. The water outlet member according to claim 1, characterized in that The water outlet flow channel (421) is arranged obliquely downward from the center, one end of the water outlet flow channel (421) inside the second water outlet part (420) is a water inlet end, and the other end outside the second water outlet part (420) is a water outlet end, the distance between the upper wall (422) and the lower wall (423) of the water outlet flow channel (421) is the width d of the water outlet flow channel (421), and the width d of the water outlet flow channel (421) gradually increases from the water inlet end to the water outlet end.

3. The water outlet member according to claim 2, characterized in that The distance between the upper wall (422) and the lower wall (423) of the water outlet flow channel (421) is the height h of the water outlet flow channel (421), and the height h of the water outlet flow channel (421) gradually increases from the water inlet end to the water outlet end.

4. The water outlet member according to claim 3, characterized in that The mounting plate (300) is arranged horizontally, and the angle a between the upper wall (422) and the mounting plate (300) is 12-17°.

5. The water outlet member according to claim 4, characterized in that The angle β between the extension of the upper wall (422) and the lower wall (423) is 12-17°.

6. The water outlet member according to claim 1, characterized in that The outer circumferential wall of the upper part of the second water outlet part (420) is provided with anti-skid vertical lines (424).

7. The water outlet member according to claim 1, characterized in that The mounting hole (310) is a counterbore, the locking nut (200) is completely embedded in the mounting hole (310), the lower end surface of the locking nut (200) is provided with two grooves (210), and the two grooves (210) are symmetrically arranged with the axis of the locking nut (200) as the center.

8. The water outlet member according to claim 1, characterized in that The water inlet base (100) has a water passing cavity (140) therein, the water passing cavity (140) is located between the first water inlet part (110) and the first water outlet part (120), the first water inlet part (110) and the first water outlet part (120) are communicated through the water passing cavity (140), an annular groove is arranged on the inner circumferential wall of the water passing cavity (140), the sealing gasket (500) is embedded in the annular groove, and the top end of the second water inlet part (410) abuts against the sealing gasket (500).

9. The water outlet member according to claim 1, characterized in that The first water inlet part (110) is a tubular structure, the axis of the first water inlet part (110) is arranged along a horizontal direction, and the outer circumferential wall of the first water inlet part (110) is partially in a tower-shaped structure (111), and the tower-shaped structure (111) is located at the water inlet of the first water inlet part (110).

10. A bath characterized by, The water outlet member comprises the water outlet member according to any one of claims 1-9.

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