Lifting shoulder sprayer

Abstract

The utility model provides a lifting shoulder sprayer which comprises a water inlet seat and a shoulder sprayer body. A lifting assembly is arranged at one end of the water inlet seat, and the water inlet seat is mounted on the lifting rod in a lifting manner through the lifting assembly. And the water inlet end of the shoulder sprayer body is rotationally mounted on the water inlet seat and is always communicated with the water outlet. A plurality of water outlet nozzles which are distributed around the axial direction are arranged on the periphery of the shoulder spray body, and different water sprayers can be sprayed. A rotary switching water outlet mechanism is arranged between the water inlet end of the shoulder sprayer body and the water inlet base, and switching to different water outlet nozzles for water outlet is achieved through rotation driving of the shoulder sprayer body. According to the shoulder sprayer, the installation height and the water outlet height can be flexibly adjusted so as to meet the requirements of users with different heights, in addition, the surrounding water outlet nozzles are arranged on the periphery of the shoulder sprayer body, when the shoulder sprayer body is rotated, different water outlet nozzles can be switched for water outlet, the distribution area of each water outlet nozzle is large, and the water outlet amount is also large.

Description

Technical Field

[0001] The utility model relates to the technical field of shoulder sprayers, in particular to a lifting shoulder sprayer. Background Art

[0002] A shoulder spray is a shower device for the user's shoulders, which can discharge water to the user's shoulders to provide the user with a shoulder shower experience. With the various designs of shower nozzles, after the shoulder spray is introduced, the user can experience various shoulder shower sensations or massages through the shoulder spray. Arranging a variety of water nozzles on the water outlet panel of the shoulder spray is the design method of most existing products. However, this design method may result in a limited distribution area of ​​each water nozzle, resulting in a small total amount of water output from each water nozzle, a small water outlet coverage area, and failure to provide users with a pleasant shower experience. In addition, existing shoulder sprays are mostly fixed or swinging installation methods, and the flexibility of adjustment in terms of use height is not great. For this reason, the utility model provides a shoulder spray structure that can be raised and lowered and the water nozzles do not affect each other. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a relatively flexible shoulder spray structure which does not affect the water output.

[0004] A lifting shoulder sprayer comprises a water inlet seat and a shoulder sprayer body, wherein:

[0005] The water inlet seat is provided with a lifting assembly at one end, and can be lifted and lowered on the lifting rod through the lifting assembly, so that the user can adjust the installation height and water outlet height of the entire shoulder spray. The water inlet seat is provided with a water inlet joint and a water outlet, which are respectively used to connect the water inlet hose and the shoulder spray body.

[0006] The water inlet end of the shoulder spray body is rotatably mounted on the water inlet seat and is always connected to the water outlet. The periphery of the shoulder spray body is provided with a plurality of water outlet nozzles distributed around the axial direction, and a water outlet channel connected to the water outlet nozzles one by one is provided inside.

[0007] A rotating water outlet switching mechanism is provided between the water inlet end and the water inlet seat of the shoulder spray body. The rotating water outlet switching mechanism is driven by the rotation of the shoulder spray body to switch to different water outlets to discharge water and produce different water splashes to meet different water needs of users.

[0008] The shoulder spray provided by the utility model can be lifted and installed on the lifting rod through a lifting assembly, so that the user can flexibly adjust the installation height and the water outlet height of the shoulder spray to meet the needs of users of different heights. In addition, by arranging a surrounding water outlet nozzle on the periphery of the shoulder spray body, different water outlet nozzles can be switched to discharge water when the entire shoulder spray body is rotated, so that the distribution area of ​​the water outlet nozzles is greatly increased, and there is no need to worry about the problem that each water outlet nozzle affects the water output and shower experience due to the small distribution area.

[0009] Preferably, the shoulder spray body is provided with three water outlet surfaces, and each surface is provided with a kind of water outlet nozzle. The shoulder spray body has three kinds of water outlet nozzles, which respectively discharge flower sprinkling water, sheet water and granular water.

[0010] Preferably, for the convenience of molding, the shoulder spray body is split, including a main body and a water outlet panel. An installation groove is provided on the periphery of the main body, and a water passing hole communicating with the water outlet channel is provided in the installation groove. The water outlet panel is provided with the water outlet nozzle and covers the installation groove.

[0011] Preferably, the water outlet panel and the installation groove are fixed by welding, which has strong integrity and the assembled structure occupies a small space.

[0012] Preferably, the water inlet seat is provided with a plug-in groove, and the water inlet end of the shoulder spray body forms a plug-in joint and is rotatably installed in the plug-in groove, and the butt joint is firm and reliable.

[0013] Preferably, the water outlet is arranged on the peripheral wall of the plug-in groove. A coaxial butt joint column is provided in the plug-in groove. An eccentric water distribution hole is provided at the end of the butt joint column, and a water passing channel communicating the water distribution hole and the water outlet is provided on the periphery. A butt joint groove is provided at the end of the plug-in joint, and a water inlet communicating with each water outlet channel is provided at the bottom of the butt joint groove. The plug-in joint is inserted into the plug-in groove, the butt joint column is inserted into the butt joint groove, the end of the butt joint column fits with the bottom of the butt joint groove, and the butt joint column, the butt joint groove, the water distribution hole and the water inlet hole constitute the rotary switching water outlet mechanism.

[0014] Preferably, to reduce the molding difficulty of the butt joint column and improve the tightness between the end of the butt joint column and the bottom of the butt joint groove, the butt joint column includes a column body, a floating seat and a spring. A special-shaped groove is provided at the end of the column body. The floating seat is movably installed at the end of the column body by inserting a guide post into the special-shaped groove. The spring is compressively arranged between the column body and the floating seat to provide a force for the floating seat to tightly fit the bottom of the butt joint groove. The water distribution hole is arranged on the floating seat, and the gap between the column body and the floating seat constitutes the water passing channel.

[0015] Preferably, an elastic retaining pin is provided in the plug-in groove, and a corresponding retaining groove is provided on the plug-in joint. When the shoulder spray body rotates, the elastic retaining pin is sequentially stuck into different retaining grooves to maintain the stability of the gear position. At the same time, the quality of the shoulder spray is also improved.

[0016] Preferably, the water inlet seat includes a housing and a base body. The insertion slot is provided at one end of the housing facing the shoulder spray body. One side of the housing is provided with an assembly slot. A through strip-shaped opening is provided between the bottom of the assembly slot and the insertion slot, and the strip-shaped opening is perpendicular to the rotation axis of the shoulder spray body. The base body is inserted into the assembly slot, and the base body is provided with a plug-in plate inserted into the strip-shaped opening. The end of the plug-in plate forms a U-shaped limiting head. The base body restricts the axial movement of the shoulder spray body by clamping the annular groove on the periphery of the plug joint through the U-shaped limiting head.

[0017] Preferably, the lifting assembly includes a pressing block, a compression spring and a pair of rollers. The end of the base body is provided with a strip-shaped seat extending to the end of the housing. The strip-shaped seat is in the vertical direction, and the end is provided with a receiving groove. The compression spring and the pressing block are sequentially inserted into the receiving groove, and the two rollers are rotatably installed at the upper and lower ends of the strip-shaped seat.

[0018] As can be seen from the above description of the present invention, the present invention has the following beneficial effects:

[0019] The shoulder spray provided by the present invention can be installed on the lifting rod in a liftable manner through the lifting assembly, so that the user can flexibly adjust the installation height and the water outlet height of the shoulder spray to meet the needs of users of different heights;

[0020] By providing a surrounding water outlet nozzle around the periphery of the shoulder spray body, when the entire shoulder spray body is rotated, different water outlet nozzles can be switched to discharge water, greatly increasing the distribution area of the water outlet nozzles, and there is no need to worry about the problem that the water output and the shower experience are affected due to the small distribution area of each water outlet nozzle;

[0021] The shoulder spray body is split into a main body and a water outlet panel, reducing the molding difficulty;

[0022] The docking column is split into a column body, a floating seat and a spring, which can reduce the molding difficulty of the docking column and improve the tightness between the end of the docking column and the bottom of the docking groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The drawings described herein are used to provide a further understanding of the present invention, and constitute a part of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation to the present invention.

[0024] Among them:

[0025] Figure 1 is an axonometric view of a liftable shoulder spray Figure 1 ;

[0026] Figure 2 is an axonometric view of a liftable shoulder spray Figure 2 ;

[0027] Figure 3 is an explosion of a shoulder spray with lifting function Figure 1 ;

[0028] Figure 4 is an explosion of a shoulder spray with lifting function Figure 2 ;

[0029] Figure 5 is an explosion of a shoulder spray with lifting function Figure 3 ;

[0030] Figure 6 is a front view of a shoulder spray with lifting function;

[0031] Figure 7 is a sectional view of a shoulder spray with lifting function Figure 1 ; (at the A - A position of Figure 6 )

[0032] Figure 8 is a sectional view of a shoulder spray with lifting function Figure 2 ; (at the B - B position of Figure 7 )

[0033] Figures 1 to 8 The markings in are respectively: water inlet seat 1, housing 11, water inlet joint 111, water outlet 112, insertion slot 113, docking column 114, column body 1141, floating seat 1142, spring 1143, elastic retaining pin 115, strip-shaped opening 116, seat body 12, insertion plate 121, strip-shaped seat 122, pressing block 13, compression spring 14, roller 15, shoulder spray body 2, main body 21, plug connector 211, water outlet panel 22, water outlet nozzle 221. Specific embodiments

[0034] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present utility model clearer and more understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0035] Please refer to Figures 1 to 8 , a shoulder spray with lifting function, including a water inlet seat 1 and a shoulder spray body 2, wherein,

[0036] One end of the water inlet seat 1 is provided with a lifting assembly, and is liftably installed on a lifting rod through the lifting assembly, facilitating the user to adjust the installation height and water outlet height of the entire shoulder spray. The water inlet seat 1 is provided with a water inlet joint 111 and a water outlet 112, which are respectively used to dock with a water inlet hose and the shoulder spray body 2.

[0037] The water inlet end of the shoulder spray body 2 is rotatably installed on the water inlet seat 1 and is always in communication with the water outlet 112. A plurality of water outlet nozzles 221 are provided on the periphery of the shoulder spray body 2 and are distributed around the axis, and a water outlet channel in communication with the water outlet nozzles 221 one by one is provided inside.

[0038] In this embodiment, the shoulder spray body 2 has three water outlet surfaces, and each surface is provided with one type of water outlet nozzle 221. The shoulder spray body 2 has three types of water outlet nozzles 221, which respectively discharge flower-shaped water, sheet-shaped water and granular water. In addition, for the convenience of molding, the shoulder spray body 2 is split, including a main body 21 and a water outlet panel 22. An installation groove is provided on the periphery of the main body 21, and a water passing hole communicating with the water outlet channel is provided in the installation groove. The water outlet panel 22 is provided with the water outlet nozzles 221 and covers the installation groove. Preferably, the water outlet panel 22 and the installation groove are fixed by welding, which has strong integrity and small occupied space for the assembly structure.

[0039] A rotary switching water outlet mechanism is provided between the water inlet end of the shoulder spray body 2 and the water inlet seat 1. Driven by the rotation of the shoulder spray body 2, the rotary switching water outlet mechanism realizes switching to different water outlet nozzles 221 to discharge different water flowers to meet different water use requirements of users.

[0040] In this embodiment, the water inlet seat 1 is provided with a plug-in groove 113. The water inlet end of the shoulder spray body 2 forms a plug 211 and is rotatably installed in the plug-in groove 113, and the docking is firm and reliable.

[0041] For the rotary switching water outlet mechanism, in one embodiment, the water outlet 112 is provided on the peripheral wall of the plug-in groove 113. A coaxial docking column 114 is provided in the plug-in groove 113. An eccentric water distribution hole is provided at the end of the docking column 114, and a water passing channel communicating the water distribution hole and the water outlet 112 is provided on the periphery. A docking groove is provided at the end of the plug 211, and a water inlet communicating with each water outlet channel is provided at the bottom of the docking groove. The plug 211 is inserted into the plug-in groove 113, the docking column 114 is inserted into the docking groove, and the end of the docking column 114 is in contact with the bottom of the docking groove.

[0042] Based on the above embodiments, in order to reduce the forming difficulty of the docking post 114 and improve the tightness between the end of the docking post 114 and the bottom of the docking groove, in another embodiment, the docking post 114 includes a column body 1141, a floating seat 1142 and a spring 1143. An irregular groove is provided at the end of the column body 1141. The floating seat 1142 is movably installed at the end of the column body 1141 by inserting a guiding post into the irregular groove. The spring 1143 is compressively arranged between the column body 1141 and the floating seat 1142 to provide a force for the floating seat 1142 to closely adhere to the bottom of the docking groove. The water diversion hole is arranged on the floating seat 1142, and the gap between the column body 1141 and the floating seat 1142 forms the water passing channel.

[0043] In addition, an elastic retaining pin 115 is provided in the insertion slot 113, and a corresponding retaining groove is provided on the plug connector 211. When the shoulder spray body 2 rotates, the elastic retaining pin 115 is sequentially engaged into different retaining grooves to maintain the stability of the gear position. At the same time, the quality of the shoulder spray is also improved.

[0044] Regarding the installation method between the water inlet seat 1 and the shoulder spray body 2, in one embodiment, the water inlet seat 1 includes a housing 11 and a seat body 12. The insertion slot 113 is arranged at one end of the housing 11 facing the shoulder spray body 2. One side of the housing 11 is provided with an assembly slot, and a communicating strip-shaped opening 116 is provided between the bottom of the assembly slot and the insertion slot 113. The strip-shaped opening 116 is perpendicular to the rotation axis of the shoulder spray body 2. The seat body 12 is installed in the assembly slot, and the seat body 12 is provided with a plug-in board 121 inserted into the strip-shaped opening 116. The end of the plug-in board 121 forms a U-shaped limiting head. The seat body 12 restricts the axial movement of the shoulder spray body 2 by clamping the annular groove on the periphery of the plug connector 211 with the U-shaped limiting head.

[0045] The lifting assembly includes a pressing block 13, a compression spring 14 and a pair of rollers 15. The end of the seat body 12 is provided with a strip-shaped seat 122 extending to the end of the housing 11. The strip-shaped seat 122 is in the vertical direction, and a receiving groove is provided at the end. The compression spring 14 and the pressing block 13 are sequentially installed in the receiving groove, and the two rollers 15 are rotatably installed at the upper and lower ends of the strip-shaped seat 122.

[0046] The shoulder spray provided by the present invention can be installed on the lifting rod in a liftable manner through the lifting assembly, so that the user can flexibly adjust the installation height and the water outlet height of the shoulder spray to meet the needs of users with different heights. In addition, by providing a surrounding water outlet nozzle 221 on the periphery of the shoulder spray body 2, when the entire shoulder spray body 2 is rotated, different water outlet nozzles 221 can be switched to discharge water, greatly increasing the distribution area of the water outlet nozzles 221, and there is no need to worry about the problem that the water output and the shower experience are affected due to the small distribution area of each water outlet nozzle 221.

[0047] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings. It 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.

[0048] In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed 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 at least one of such features. In the description of the present utility model, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically and clearly defined.

[0049] In the present utility model, unless otherwise clearly specified and defined, terms such as "installed", "connected", "joined", "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, an electrical connection, or capable of communicating with each other; it may be directly connected, or indirectly connected through an intermediate medium, and may be the communication inside two elements or the interaction relationship between two elements, unless otherwise clearly defined. 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.

[0050] In the present utility model, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath" and "underneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0051] In the present utility model, terms such as "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0052] Although the above embodiments have been shown and described, it can be understood that the above embodiments are exemplary and should not be construed as limitations on the present utility model. Any changes, modifications, substitutions and variations made by those of ordinary skill in the art to the above embodiments are within the protection scope of the present utility model.

Claims

1. A lifting shoulder spray, characterized in that: Including water inlet seat and shoulder spray body; A lifting assembly is provided at one end of the water inlet seat, and the water inlet seat can be lifted and lowered on the lifting rod through the lifting assembly; the water inlet seat is provided with a water inlet joint and a water outlet; The water inlet end of the shoulder spray body is rotatably mounted on the water inlet seat and is always connected to the water outlet; the periphery of the shoulder spray body is provided with a plurality of water outlet nozzles distributed around the axial direction, and a water outlet channel connected one by one with the water outlet nozzles is provided inside; A rotating water outlet switching mechanism is provided between the water inlet end of the shoulder spray body and the water inlet seat. The rotating water outlet switching mechanism drives the shoulder spray body to switch to different water outlets to discharge water through the rotation of the shoulder spray body.

2. A lifting shoulder spray according to claim 1, characterized in that: The shoulder spray body is provided with three water outlet surfaces, each surface is provided with a water outlet nozzle, and the shoulder spray body has three water outlet nozzles, which respectively discharge shower water, sheet water and granular water.

3. A lifting shoulder spray according to claim 1, characterized in that: The shoulder spray body includes a main body and a water outlet panel. A mounting groove is provided at the periphery of the main body. The mounting groove is provided with a water hole connected to the water outlet channel. The water outlet panel is provided with the water outlet nozzle and covers the mounting groove.

4. A lifting shoulder sprayer according to claim 3, characterized in that: The water outlet panel and the installation groove are fixed by welding.

5. A lifting shoulder sprayer according to claim 1, characterized in that: The water inlet seat is provided with a plug-in slot, and the water inlet end of the shoulder spray body forms a plug-in connector and is rotatably installed in the plug-in slot.

6. A lifting shoulder sprayer according to claim 5, characterized in that: The water outlet is arranged on the peripheral wall of the plug-in slot, a coaxial docking column is arranged in the plug-in slot, an eccentric water diversion hole is arranged at the end of the docking column, and a water passage connecting the water diversion hole and the water outlet is arranged at the periphery; a docking slot is arranged at the end of the plug connector, and a water inlet connecting each water outlet channel is arranged at the bottom of the docking slot; the plug connector is inserted into the plug-in slot, the docking column is inserted into the docking slot, the end of the docking column is fitted with the bottom of the docking slot, and the docking column, the docking slot, the water diversion hole and the water inlet constitute the rotating switching water outlet mechanism.

7. A lifting shoulder sprayer according to claim 6, characterized in that: The docking column includes a column, a floating seat and a spring. The end of the column is provided with a special-shaped groove. The floating seat is installed at the end of the column by inserting the guide column into the special-shaped groove. The spring is compressed and arranged between the column and the floating seat to provide the floating seat with a force that is close to the bottom of the docking groove; the water diversion hole is arranged on the floating seat, and the gap between the column and the floating seat constitutes the water passage.

8. A lifting shoulder sprayer according to claim 7, characterized in that: An elastic shift pin is arranged in the plug slot, and a corresponding shift slot is arranged in the plug connector.

9. A lifting shoulder sprayer according to claim 6, characterized in that: The water inlet seat includes a shell and a seat body, the plug-in groove is arranged at one end of the shell facing the shoulder spray body, and an assembly groove is provided on one side of the shell, and a connecting strip opening is provided between the bottom of the assembly groove and the plug-in groove, and the strip opening is perpendicular to the rotating axis of the shoulder spray body; the seat body is installed in the assembly groove, and the seat body is provided with a plug-in plate inserted into the strip opening, and the end of the plug-in plate forms a U-shaped limit head, and the seat body clamps the annular groove around the plug connector through the U-shaped limit head.

10. A lifting shoulder sprayer according to claim 9, characterized in that: The lifting assembly includes a pressing block, a compression spring and a pair of rollers; the end of the seat body is provided with a strip seat extending to the end of the shell body, the strip seat is in a vertical direction, and the end is provided with a receiving groove, the compression spring and the pressing block are sequentially loaded into the receiving groove, and the two rollers are rotatably installed at the upper and lower ends of the strip seat.

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