Bidirectional adjustable waist spraying shower faucet

Abstract

The utility model belongs to the technical field of sanitary products, and particularly discloses a bidirectional adjustable waist spraying shower faucet which comprises a water distribution seat and a waist spraying assembly. The water distribution seat is provided with a hollow seat body and a water supply system, a connecting convex part is arranged at the front end of the seat body, connecting holes are formed in two ends of the convex part, and the water supply system is connected with an external pipeline; the waist spray assembly comprises an annular spray head body and a shaft-shaped water outlet piece, the spray head body is rotatably connected to the connecting hole, the input end of the spray head body is connected with the water supply system, and the water outlet piece is rotatably arranged on the spray head body, provided with a water outlet hole and communicated with the output end of the spray head body. Compared with the prior art, the shower nozzle body and the water outlet piece can rotate, a user can adjust the angle and direction of the shower nozzle body and the water outlet piece, the water outlet direction can be flexibly adjusted, and the shower comfort and convenience are improved.

Description

Technical Field

[0001] This utility model relates to the field of bathroom product technology, specifically to a bidirectional adjustable waist spray shower faucet. Background Technology

[0002] A shower column is a common showering device with a socket on its column for inserting a handheld showerhead. Users can remove the handheld showerhead to rinse any area they want while showering. Shower columns usually also include a head showerhead fixed to the end of the column, which sprays water downwards but has only a small adjustable angle to control the water direction. Because using the head showerhead inevitably involves rinsing the head, some people, especially women with long hair, rarely use it. When the handheld showerhead is plugged in, the water angle adjustment range is also limited, and it's not suitable for rinsing the waist or legs. Due to the limited rinsing angle and distance, the water temperature felt on the waist and legs is relatively low, resulting in a poor showering experience. Increasing the water temperature poses a risk of scalding. Users typically remove the handheld showerhead to rinse their waist and legs more closely. However, this prevents washing both hands simultaneously, and prolonged rinsing of the waist can lead to hand fatigue, further complicating the showering experience.

[0003] Currently, only a few showerheads on the market feature a lumbar spray function. These showerheads are equipped with a specially designed lumbar spray faucet for direct rinsing of the lower back during showering. However, existing lumbar spray faucets often have a fixed angle and are difficult to adjust. With continuous product development, adjustable lumbar spray faucets have emerged, but they only offer a very small range of angle adjustment. Due to the significant differences in height among shower users, the lumbar spray function is limited, thus restricting its practical use. Utility Model Content

[0004] The purpose of this invention is to solve the problem of the small angle adjustment range of existing waist spray shower faucets and to provide a bidirectional adjustable waist spray shower faucet.

[0005] To achieve the above-mentioned objectives, the present invention adopts the following technical solution:

[0006] A bidirectional adjustable waist-spray shower faucet includes a water distribution base and a waist-spray assembly. The water distribution base includes a seat body and a water supply system. The seat body has a hollow structure to form an installation cavity. The front end and outer wall of the seat body protrude outward to form a connecting protrusion. Both ends of the connecting protrusion are provided with connecting holes. The water supply system is located inside the installation cavity, and its input end is connected to an external water supply pipe. The waist-spray assembly includes an annular nozzle body and an axial water outlet component disposed on the nozzle body. The nozzle body is rotatably connected to the connecting hole, and its input end is connected to the output end of the water supply system. The water outlet component is axially rotatably disposed on the nozzle body and is provided with a water outlet hole. The output end of the nozzle body communicates with the inner side of the water outlet component.

[0007] Compared to existing technologies, this invention features a rotatable connection between the nozzle body and the connecting hole, allowing the nozzle body to rotate relative to the water distribution seat along the axis of the connecting hole. Simultaneously, the water outlet component is also rotatably mounted on the nozzle body, enabling users to flexibly adjust the angle and direction of both the nozzle body and the water outlet component, with a wider range of adjustable angles. During use, users can easily adjust the water flow direction and angle according to their needs and showering habits, resulting in a more comfortable and convenient showering experience. Furthermore, the ring-shaped design of the nozzle body makes it easier to grip during use.

[0008] Furthermore, the water inlet of the waist spray assembly is equipped with a connector, and the spray head body is connected to the water supply system through the connector.

[0009] Furthermore, a buffer positioning mechanism is provided between the nozzle body and the connecting hole to keep the nozzle body fixed after it is rotated. In this design, the buffer positioning mechanism can fix the nozzle body in the desired position after it is rotated to the required angle, preventing it from rotating downwards under gravity or accidentally changing the water outlet direction due to water flow impact or other external forces.

[0010] Furthermore, the water distribution base is equipped with a control system, with a control interface adapted to the base. The control valves of the control system are located on the water supply system. This solution allows users to directly control the water flow from the shower faucet through the control interface during showering, such as turning the water on and off and adjusting the water volume, without having to touch other parts of the shower system, thus improving ease of use.

[0011] Furthermore, the shower head body includes a U-shaped first connecting pipe and a second connecting pipe, the two ends of which are connected by a flexible connector to form a ring. This improved design, using U-shaped first and second connecting pipes connected by a flexible connector to form a ring, simplifies the installation process, increases installation flexibility, and facilitates maintenance, replacement, and cleaning. During use, if dirt or impurities accumulate on the shower head body, it can be easily disassembled for cleaning and maintenance, ensuring the hygiene and lifespan of the shower faucet.

[0012] Furthermore, the first connecting pipe has a first socket at one end located within the mounting cavity, and the second connecting pipe is adapted to have a first socket portion. The first socket portion extends outwardly from the end of the second connecting pipe and has a socket opening. The end of the first socket is flexibly connected to the socket opening, and the second socket has a water outlet. This solution is a specific scheme for connecting one end of the first connecting pipe and the second connecting pipe.

[0013] Furthermore, a connecting step is formed between the first socket and the end of the second connecting pipe. A clearance recess is provided around the connecting step, and a water inlet is located in the clearance recess. The connector is T-shaped and is fitted onto the connecting step, with its interior communicating with the water inlet. In this design, water flows sequentially through the output end of the water supply system, the connector, and the water inlet into the nozzle body, and then is sprayed out through the water outlet.

[0014] Furthermore, the buffer positioning mechanism includes a first inner retaining ring, an outer retaining ring, a second inner retaining ring, an elastic buffer, and a locking nut, sequentially sleeved on the first socket. The first and second inner retaining rings respectively abut against opposite sides of the connecting hole. The first inner retaining ring, the second inner retaining ring, the elastic buffer, and the locking nut are movably connected to the first socket. The outer retaining ring is rotatably connected to the first socket. The shape of the connecting hole corresponds to the outer retaining ring, fixing the outer retaining ring in the connecting hole and clamping it between the first and second inner retaining rings. The locking nut presses against the elastic buffer. In this design, the inner and outer retaining rings can rotate relative to each other, and the locking nut presses the elastic buffer tightly, ensuring sufficient frictional resistance on the contact surfaces between the inner and outer retaining rings. This allows the nozzle body to swing to any position and remain fixed.

[0015] Furthermore, the first connecting pipe has a first connecting part at one end located on the outside of the base, and the second connecting pipe has a corresponding second connecting part. Both ends of the water outlet are respectively fitted onto the first and second connecting parts. A second socket is provided at the second connecting part, and the second socket is connected to the first connecting part via a socket joint. This solution is a specific scheme for connecting the other ends of the first and second connecting pipes and the water outlet.

[0016] Furthermore, an elastic connecting ring is provided between the aforementioned water outlet component and the first and second connecting pipes. When the axial water outlet component is inserted into the connecting pipe, the elastic connecting ring is compressed between the two. Due to its elasticity, the connecting ring can fit tightly between the water outlet component and the connecting pipe, forming an effective seal. At the same time, the elasticity of the connecting ring also allows the water outlet component to rotate axially relative to the connecting pipe when subjected to external force. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall design of a waist-spray shower faucet;

[0018] Figure 2 This is an exploded view of a waist-spray shower faucet;

[0019] Figure 3 yes Figure 2 Enlarged view of part A;

[0020] Figure 4 This is an exploded view of the waist spray assembly;

[0021] Figure 5 This is a partial sectional view of the base.

[0022] Label Explanation:

[0023] 1. Waist spray shower faucet, 11. First output end, 12. Second output end, 2. Water distribution base, 21. Base body, 22. Connecting protrusion, 23. Connecting hole, 24. Control interface, 25. Placement slot, 3. Waist spray assembly, 4. Spray head body, 41. Connector, 42. First connecting pipe, 43. Second connecting pipe, 421. First connector, 422. First slot, 423. First socket, 432. Connecting step, 434. Clearance recess, 435. Water inlet, 436. Second connecting part, 437. Second connector, 438. Second slot, 439. Water outlet, 440. Water outlet component, 5. Water outlet hole, 51. Elastic retaining ring, 7. Buffer positioning mechanism, 6. First inner retaining ring, 61. Outer retaining ring, 62. Second inner retaining ring, 63. Elastic buffer component, 64. Locking nut, 65. Elastic connecting ring. Detailed Implementation

[0024] The technical solution of this utility model will be further described below with reference to the accompanying drawings:

[0025] In the description of this utility model, it should be understood that the orientation or positional relationship indicated by terms such as "front", "rear", "inner", and "outer" is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing this utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of this utility model.

[0026] See Figure 1-5As shown, this utility model discloses a bidirectional adjustable waist spray shower faucet 1, including a water distribution base 2 and a waist spray assembly 3. The water distribution base 2 includes a seat body 21 and a water supply system. The seat body 21 has a hollow structure to form an installation cavity. The front end and outer wall of the seat body 21 protrude outward to form a connecting protrusion 22. The two ends of the connecting protrusion 22 are provided with connecting holes 23. The water supply system is located in the installation cavity, and its input end is connected to an external water supply pipe. The waist spray assembly 3 includes an annular nozzle body 4 and an axial water outlet 5 provided on the nozzle body 4. The nozzle body 4 is rotatably connected to the connecting hole 23, and its input end is connected to the output end of the water supply system. The water outlet 5 is axially rotatably provided on the nozzle body 4, and it is provided with a water outlet hole 51. The output end of the nozzle body 4 is connected to the inner side of the water outlet 5.

[0027] The water inlet end of the aforementioned waist spray assembly 3 is equipped with a connector 41, and the nozzle body 4 is connected to the water supply system through the connector 41.

[0028] A buffer positioning mechanism 6 is provided between the nozzle body 4 and the connecting hole 23 to keep the nozzle body 4 fixed after it is rotated, so as to prevent it from rotating downward under the action of gravity, or from accidentally changing the water outlet direction due to water flow impact or other external forces.

[0029] The aforementioned water distribution seat 2 is also equipped with a control system (not shown in the figure). The seat body 21 is adapted to have a control interface. The control valve of the control system is located on the water supply system, so that the user can directly control the water output of the shower faucet through the control key 24 on the seat body 21 during the shower, such as turning the water on and off, adjusting the water volume, etc., without touching other parts of the shower system, thereby improving the convenience of use.

[0030] The control interface is equipped with buttons and knobs for controlling water flow and water temperature.

[0031] The shower head body 4 includes a U-shaped first connecting pipe 42 and a second connecting pipe 43. The two ends of the first connecting pipe 42 and the second connecting pipe 43 are connected by a flexible plug structure to form a ring, which simplifies the installation process, improves installation flexibility, and facilitates maintenance, replacement, and cleaning. During use, if dirt or impurities accumulate on the shower head body 4, it can be easily disassembled for cleaning and maintenance, ensuring the hygiene and service life of the shower faucet.

[0032] The specific connection scheme of the first connecting pipe 42 and the second connecting pipe 43 located at one end in the mounting cavity is as follows: the first connecting pipe 42 is provided with a first socket 421, and the second connecting pipe 43 is adapted to be provided with a first socket 432. The first socket 432 extends straight outward from the end of the second connecting pipe 43, and the first socket 432 is provided with a socket opening. The first socket 421 is flexibly connected to the socket opening.

[0033] To assemble the connector 41 onto the nozzle body 4, a connecting step 434 is formed between the first socket 432 and the end of the second connecting pipe 43. A clearance recess 435 is provided around the connecting step 434, and a water inlet 436 is provided on the clearance recess 435. The connector 41 is T-shaped and is fitted onto the connecting step 434, with its interior communicating with the water inlet 436. During water discharge, the water flows sequentially through the output end of the water supply system, the connector 41, and the water inlet 436 into the nozzle body 4, and is then sprayed out through the water outlet 5.

[0034] The specific design of the aforementioned buffer positioning mechanism 6 is as follows: it includes a first inner retaining ring 61, an outer retaining ring 62, a second inner retaining ring 63, an elastic buffer member 64, and a locking nut 65 sequentially sleeved on the first receiving plug 421. The first inner retaining ring 61 and the second inner retaining ring 63 respectively abut against the opposite sides of the connecting hole 23. The first inner retaining ring 61, the second inner retaining ring 63, the elastic buffer member 64, and the locking nut 65 are movably connected to the first receiving plug 421. The outer retaining ring 62 is rotatably connected to the first receiving plug 421. The shape of the connecting hole 23 is adapted to the outer retaining ring 62, so that the outer retaining ring 62 is fixed in the connecting hole 23 and sandwiched between the first inner retaining ring 61 and the second inner retaining ring 63. The locking nut 65 presses against the elastic buffer member 64. Since the inner and outer retaining rings 62 can rotate relative to each other, the locking nut 65 presses the elastic buffer 64, so that the contact surface between the inner and outer retaining rings 62 has sufficient frictional resistance, thereby realizing the function that the nozzle body 4 can swing to any position and remain fixed.

[0035] The specific connection scheme of the first connecting pipe 42 and the second connecting pipe 43 located outside the base 21 is as follows: the first connecting pipe 42 located outside the base 21 has a first connecting part 422, and the second connecting pipe 43 is adapted to have a second connecting part 437. The two ends of the water outlet 5 are respectively sleeved on the first connecting part 422 and the second connecting part 437. A second socket 438 is arranged at the second connecting part 437. The end of the second socket 438 is inserted into the first connecting part 422. A water outlet 440 is provided on the side wall of the second socket 438. During assembly, one end of the water outlet 5 is first passed through the second socket 438 and pressed against the outer peripheral wall of the second connecting pipe 43. Then, the end of the second socket 438 is squeezed into the first connecting part 422. Finally, the other end of the water outlet 5 is pressed against the first connecting pipe 42. After assembly, a water outlet space is formed between the inner side of the water outlet component 5 and the outer side of the second connector 438. Water flows into the water outlet space from the water outlet 440 and is sprayed out through the water outlet hole 51.

[0036] An elastic connecting ring 8 is provided between the water outlet component 5 and the first connecting pipe 42 and the second connecting pipe 43. When the water outlet component 5 is inserted into the connecting pipe, the elastic connecting ring 8 is compressed between the two. Due to its elasticity, the connecting ring can fit tightly between the water outlet component 5 and the connecting pipe, forming an effective seal. At the same time, the elasticity of the connecting ring also allows the water outlet component 5 to rotate axially relative to the connecting pipe when subjected to external force.

[0037] To ensure a stable connection between the second connector 438 and the first connecting part 422, the above-mentioned waist spray assembly 3 also includes an elastic retaining ring 7. The outer wall of the second connector 438 is provided with a first retaining groove 423, and the inner wall of the first connecting part 422 is adapted to be provided with a second retaining groove 439. The elastic retaining ring 7 is engaged between the first retaining groove 423 and the second retaining groove 439.

[0038] The water supply system described above is provided with a first output terminal 11 and a second output terminal 12. The first output terminal 11 is used to connect to the shower head body 4, and the second output terminal 12 is used to connect to other shower equipment.

[0039] The aforementioned seat 21 includes an outer shell 211 and a rear cover (not shown in the figure), with the rear end of the outer shell 211 being open and the rear cover closing the open.

[0040] The front end of the aforementioned base 21 is provided with a placement groove 25, and the connecting protrusion 22 is located on the placement groove 25. The placement groove 25 is adapted to the shape of the nozzle body 4, so that the nozzle body 4 abuts against the placement groove 25.

[0041] The showerhead body 4 and the connecting hole 23 of this invention are rotatably connected, allowing the showerhead body 4 to rotate relative to the water distribution seat 2 along the axis of the connecting hole 23. Simultaneously, the water outlet 5 is also rotatably mounted on the showerhead body 4. This allows users to flexibly adjust the water flow direction of the shower faucet by adjusting the angle and direction of the showerhead body 4 and the water outlet 5. During use, users can easily adjust the water flow direction and angle according to their needs and showering habits, thus obtaining a more comfortable and convenient showering experience. Furthermore, the ring-shaped design of the showerhead body 4 makes it easier to grip during use.

[0042] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on its differences from other embodiments. Similar or identical parts between embodiments can be referred to interchangeably. Based on the disclosure and teachings of the above specification, those skilled in the art can make changes and modifications to the above embodiments. Therefore, this utility model is not limited to the specific embodiments disclosed and described above, and some modifications and changes to this utility model should also fall within the protection scope of the claims of this utility model. Furthermore, although some specific terminology is used in this specification, these terms are only for convenience of explanation and do not constitute any limitation on this utility model.

Claims

1. A bidirectional adjustable waist shower faucet, characterized in that, The utility model provides a water distribution seat and a waist spray assembly, and the waist spray assembly is connected to the water distribution seat. The water inlet end of the waist spray assembly is provided with a connector, and the spray head body is connected to the water supply system through the connector. A buffer positioning mechanism is arranged between the spray head body and the connecting hole to fix the spray head body after being rotated.

2. The waist sprayer shower faucet of claim 1, wherein, The water distribution seat is further provided with a control system, and a control interface is arranged on the seat body.

3. The waist sprayer shower faucet of claim 2, wherein, The spray head body comprises a U-shaped first connecting pipe and a second connecting pipe, and the two ends of the first connecting pipe and the second connecting pipe are connected through a live plug structure to form a ring shape.

4. The waist sprayer shower faucet of claim 3, wherein, One end of the first connecting pipe in the mounting cavity is provided with a first socket head, and the second connecting pipe is provided with a first socket portion.

5. The waist sprayer shower faucet of claim 4, wherein, The first socket portion is arranged on the end portion of the second connecting pipe and extends outward in a straight line, and a socket opening is arranged on the first socket portion.

6. The waist sprayer shower faucet of claim 5, wherein, The connector is T-shaped, is sleeved on the connecting step, and the inside of the connector is communicated with the water inlet.

7. The waist sprayer shower faucet of claim 6, wherein, The buffer positioning mechanism comprises a first inner clamping ring, an outer clamping ring, a second inner clamping ring, an elastic buffer and a locking nut which are sequentially sleeved on the first socket head.

8. The waist sprayer shower faucet of claim 7, wherein, The first inner clamping ring and the second inner clamping ring are respectively abutted on the opposite sides of the connecting hole.

9. The waist sprayer shower faucet of claim 5, wherein, The first inner clamping ring, the second inner clamping ring, the elastic buffer and the locking nut are connected with the first socket head.

10. The waist sprayer shower faucet of claim 9, wherein, One end of the first connecting pipe outside the seat body is provided with a first connecting portion, and the second connecting pipe is provided with a second connecting portion. The two ends of the water outlet member are respectively sleeved on the first connecting portion and the second connecting portion. The second connecting portion is provided with a second socket head, and the end portion of the second socket head is connected with the first connecting portion. The second socket head is provided with a water outlet.

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