Annular water outlet device and shower faucet

Abstract

The annular water outlet device comprises an annular shell with a lower opening, an annular water outlet cover, a fixed shaft and a water inlet piece, and the annular shell comprises a fixed shaft hole formed in an outer annular wall plate and a hinge hole penetrating through the inner annular wall plate and the outer annular wall plate; a plurality of water spraying holes are formed in the annular water outlet cover; the water inlet piece comprises a water inlet hole with an opening in one end, a hinging part and an inserting part, and a plurality of radial water outlet holes are formed in the hinging part; the annular water outlet cover is buckled and fixed with the lower opening of the annular shell, the shaft head of the fixed shaft is in running fit with the fixed shaft hole, the hinging part is in running fit with the hinging hole and is sealed, and the radial water outlet hole is opposite to the inner cavity of the annular shell. The device has the characteristics of being capable of rotating and adjusting the water outlet direction, large in water outlet area and uniform in water outlet.

Description

Technical Field

[0001] This utility model relates to a shower faucet, and more particularly to a ring-shaped water outlet. Background Technology

[0002] Currently, Chinese patent 202321760681.2 discloses a showerhead with a room temperature sensing function, including a faucet body with a cold water inlet and a hot water inlet at the rear end; a valve core mounting cavity is provided inside the faucet body, and both the cold water inlet and the hot water inlet are connected to the valve core mounting cavity; a generator mounting cavity and a water storage cavity are provided inside the faucet body, with one end of the generator mounting cavity connected to the valve core mounting cavity and the other end connected to the water storage cavity; a water outlet is provided at the top and / or bottom of the faucet body and is connected to the water storage cavity; a room temperature display and a water temperature display are respectively provided at the front end of the faucet body, with the temperature detection probe of the room temperature display extending from a probe through-hole at the bottom of the faucet body, and the temperature detection probe of the water temperature display extending into the water storage cavity. The problem is that the lower water outlet pipe installed on the faucet body is used for rinsing feet or hands, resulting in a large water flow and potential water waste. Utility Model Content

[0003] The purpose of this invention is to provide a ring-shaped water outlet, which has the characteristics of large water outlet area and uniform water outlet.

[0004] This utility model is implemented as follows: A ring-shaped water outlet device, characterized in that it includes a ring-shaped shell with a lower opening, a ring-shaped water outlet cover, a fixed shaft, and a water inlet component. The ring-shaped shell includes a fixed shaft hole on the outer ring wall and a hinge hole penetrating the inner and outer ring wall panels. The ring-shaped water outlet cover is provided with several spray holes. The water inlet component includes a water inlet hole with one end open, a hinge part, and a plug part. The hinge part is provided with several radial water outlet holes. The ring-shaped water outlet cover is fastened and fixed to the lower opening of the ring-shaped shell. The shaft head of the fixed shaft is rotatably engaged with the fixed shaft hole. The hinge part is rotatably engaged with the hinge hole and is sealed. The radial water outlet holes are opposite to the inner cavity of the ring-shaped shell.

[0005] The annular water outlet is characterized by the following features: the shaft head of the fixed shaft is waist-shaped; the end plate of the fixed shaft hole is provided with a waist-shaped hole; and the waist-shaped limiting block and the waist-shaped hole cooperate to limit movement.

[0006] The annular water outlet is characterized in that: the hinge part is provided with an annular groove, the radial water outlet hole is connected to the annular groove, and the annular groove is opposite to the inner cavity of the annular shell.

[0007] The annular water outlet is characterized in that the central angle of the arc-shaped surface of the shaft head is smaller than the central angle of the arc-shaped portion of the waist-shaped hole.

[0008] The annular water outlet device is characterized in that the annular shell and the annular water outlet cover are circular or square.

[0009] A shower faucet, characterized in that it includes the annular water outlet, faucet body, mixing valve core and knob, and water diversion switch valve core and button as described above. The faucet body includes a cold water inlet, a hot water inlet, a mixing valve core cavity, a water guiding channel, an end water diversion valve core cavity and several water diversion valve core cavities, a water outlet interface, a water outlet cavity and a water outlet cavity. The cold water inlet and hot water inlet are respectively connected to the mixing valve core cavity, the mixing valve core cavity is connected to the water guiding channel, the water diversion valve core cavity is connected to the water guiding channel, and the end water diversion valve core cavity and the water outlet cavity are connected to the water guiding channel. The water outlet cavity is provided with a fixed axis fixing hole and a plug-in hole connected to the water outlet cavity. The annular water outlet is disposed in the water outlet cavity, the fixed axis is fixed to the fixed axis fixing hole, and the plug-in part is inserted into the plug-in hole.

[0010] The shower faucet described above is characterized in that: the faucet body further includes a display cavity with an upper opening and a generator cavity, the mixing valve core cavity, the generator cavity and the water guide channel are connected in sequence; it also includes a display, a light-transmitting cover and a water flow generator with a temperature sensor; the display is located in the display cavity, the light-transmitting cover closes the upper opening of the display cavity, and the water flow generator is located inside the generator cavity.

[0011] This utility model discloses a ring-shaped water outlet, which, due to its structure, has the characteristics of being able to rotate, adjusting the water outlet direction, having a large water outlet area, and providing uniform water outlet. Attached Figure Description

[0012] Figure 1 This is a cross-sectional view of the present invention.

[0013] Figure 2 yes Figure 1 A-A view.

[0014] Figure 3 yes Figure 1 B-B view.

[0015] Figure 4 This is a perspective view of the present invention.

[0016] Figure 5 This is one of the exploded perspective views of this utility model.

[0017] Figure 6 This is the second exploded perspective view of this utility model.

[0018] Figure 7 This is one of the perspective views of the second embodiment of this utility model.

[0019] Figure 8 This is the second perspective view of the second embodiment of this utility model.

[0020] Figure 9 This is a top view of the second embodiment of this utility model.

[0021] Figure 10 yes Figure 9 C-C view.

[0022] Figure 11 yes Figure 9 D-D view.

[0023] Figure 12 This is an exploded perspective view of the second embodiment of this utility model.

[0024] Figure 13 This is one of the three-dimensional sectional views of the main body of the faucet of this utility model.

[0025] Figure 14 This is the second three-dimensional sectional view of the main body of the dragon head of this utility model. Detailed Implementation

[0026] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Example

[0028] like Figure 1 , Figure 2As shown, an annular water outlet 1 includes an annular shell 2 with a lower opening, an annular water outlet cover 3, a fixed shaft 4, and a water inlet component 5. The annular shell 2 includes a fixed shaft hole 21 on the outer ring wall and a hinge hole 22 penetrating the inner and outer ring walls. The fixed shaft hole 21 and the hinge hole 22 are on a straight line. The annular water outlet cover 3 is provided with a plurality of spray holes 31, which are distributed on a plurality of concentric circles and have a small diameter, thus functioning as a shower. The water inlet component 5 includes a water inlet hole 51 with one end open, a hinge part 52, and a plug part 53. The hinge part 52 is provided with a plurality of radial water outlet holes 521. The annular water outlet cover 3 is fastened and fixed to the lower opening of the annular shell 2. The shaft head 41 of the fixed shaft 4 is rotatably engaged with the fixed shaft hole 21, and the hinge part 52 is rotatably engaged with the hinge hole 22 and sealed. The radial water outlet holes 521 are opposite to the inner cavity of the annular shell 2.

[0029] As a further improvement of this utility model: the shaft head 41 of the fixed shaft 4 is waist-shaped, and the end plate of the fixed shaft hole 21 is provided with a waist-shaped hole 211; the shaft head 41 is rotatably engaged with the fixed shaft hole 21, and the shaft head 41 and the waist-shaped hole 211 are engaged and limited in position; such as Figure 3 , Figure 11 As shown, the annular shell 2 and the annular water outlet cover 3 are parallel to the horizontal plane. After being rotated counterclockwise by a certain angle, they form an acute angle with the horizontal plane in front. The waist-shaped hole 211 and the shaft head 41 cooperate to limit the movement.

[0030] As a further improvement of this utility model: the hinge part 52 is provided with an annular groove 522, the radial water outlet 521 and the annular groove 522 are connected, and the annular groove 522 and the inner cavity of the annular shell 2 are opposite.

[0031] As a further improvement to this utility model: such as Figure 3 As shown, the central angle α of the arc-shaped surface of the shaft head 41 is smaller than the central angle β of the arc-shaped portion of the waist-shaped hole.

[0032] The annular shell 2 and the annular water outlet cover 3 are circular or square. Example

[0033] like Figure 7 , Figure 8 , Figure 12 As shown, a shower faucet includes, as described above, an annular water outlet 1, a faucet body 6, a mixing valve core 71 and a knob 72, and a water diversion switch valve core 81 and a button 82.

[0034] The faucet body 6 includes a cold water inlet 61, a hot water inlet 62, a mixing valve core cavity 63, a water guide channel 64, a terminal diverter valve core cavity 65 and several diverter valve core cavities 66, a water outlet 661, a water outlet chamber 67, and a water outlet chamber 68. The cold water inlet 61 and the hot water inlet 62 are respectively connected to the mixing valve core cavity 63. The mixing valve core cavity 63 is connected to the water guide channel 64. The diverter valve core cavities 66 are connected to the water guide channel 64. The terminal diverter valve core cavity 65 and the water outlet chamber 67 are connected to the water guide channel 64. The water distribution valve core cavity and the water outlet interface are connected; in the attached drawings of this embodiment, the water distribution valve core cavity 66 and the water outlet interface 661 are provided in two, or three or four respectively; the water outlet cavity 68 is provided with a fixed axis fixing hole 681 and a plug hole 682 communicating with the water outlet cavity 67. The water outlet cavity 681 passes through the faucet body 6 and has an upper opening and a lower opening; the annular water outlet 1 is provided in the water outlet cavity 68, the fixed axis 4 is fixed with the fixed axis fixing hole 681, and the plug part 53 is inserted into the plug hole 682.

[0035] As a further improvement of this utility model: the faucet body 6 also includes a display cavity 69 with an upper opening and a generator cavity 60, the generator cavity 60 and the mixing valve core cavity 63 are adjacent, and the mixing valve core cavity 63, the generator cavity 60 and the water guide channel 64 are connected in sequence; it also includes a display 9, a light-transmitting cover plate 10 and a water flow generator 11 with a temperature sensor; the display 9 is located in the display cavity 69, the light-transmitting cover plate 10 closes the upper opening of the display cavity 69, and the water flow generator is located in the generator cavity 60.

[0036] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A ring-shaped water outlet, characterized in that: The device includes an annular shell with a lower opening, an annular water outlet cover, a fixed shaft, and a water inlet component. The annular shell includes a fixed shaft hole on the outer ring wall and a hinge hole that passes through the inner and outer ring walls. The annular water outlet cover has several spray holes. The water inlet component includes a water inlet hole with one end open, a hinge part, and a plug part. The hinge part has several radial water outlet holes. The annular water outlet cover is fastened and fixed to the lower opening of the annular shell. The shaft head of the fixed shaft is rotatably engaged with the fixed shaft hole. The hinge part is rotatably engaged with the hinge hole and is sealed. The radial water outlet holes are opposite to the inner cavity of the annular shell.

2. The annular water outlet according to claim 1, characterized in that: The shaft head of the fixed shaft is waist-shaped, and the end plate of the fixed shaft hole is provided with a waist-shaped hole; the waist-shaped limiting block and the waist-shaped hole cooperate to limit the movement.

3. The annular water outlet according to claim 1, characterized in that: The hinge portion is provided with an annular groove, the radial water outlet is connected to the annular groove, and the annular groove is opposite to the inner cavity of the annular shell.

4. The annular water outlet according to claim 2, characterized in that: The central angle of the arc-shaped surface of the shaft head is smaller than the central angle of the arc-shaped portion of the waist-shaped hole.

5. A ring-shaped water outlet according to claim 1, 2, 3 or 4, characterized in that: The annular shell and the annular water outlet cover are circular or square-shaped.

6. A shower faucet, characterized in that: The faucet body, including the annular water outlet, faucet body, mixing valve core and knob, and water distribution switch valve core and button as described in any one of claims 1-5, comprises a cold water inlet, a hot water inlet, a mixing valve core cavity, a water guiding channel, an end water distribution valve core cavity and several water distribution valve core cavities, a water outlet interface, a water outlet cavity and a water outlet cavity. The cold water inlet and hot water inlet are respectively connected to the mixing valve core cavity, the mixing valve core cavity is connected to the water guiding channel, the water distribution valve core cavity is connected to the water guiding channel, and the end water distribution valve core cavity and the water outlet cavity are connected to the water guiding channel. The water outlet cavity is provided with a fixed axis fixing hole and a plug-in hole connected to the water outlet cavity. The annular water outlet is disposed in the water outlet cavity, the fixed axis is fixed to the fixed axis fixing hole, and the plug-in part is inserted into the plug-in hole.

7. A shower faucet according to claim 6, characterized in that: The faucet body also includes an upper-opening display cavity and a generator cavity, and the mixing valve core cavity, generator cavity and water guide channel are connected in sequence; it also includes a display, a light-transmitting cover plate and a water flow generator with a temperature sensor; The display is located in the display cavity, and a light-transmitting cover seals the upper opening of the display cavity. The hydroelectric generator is located inside the generator cavity.

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