Shower rod

Abstract

The utility model discloses a shower rod which comprises an engine which is arranged in a shell and can discharge water, and a first water channel and a second water channel which are matched with each other are further arranged in the shell. The water outlet piece can spray water to the back, the first water channel is provided with at least one first connecting hole, the second water channel is provided with at least one second connecting hole, the first connecting hole can be matched with the second connecting hole, and the water outlet piece is provided with a first flow channel which can be communicated with the first water channel. The water outlet piece is provided with a second flow channel capable of being communicated with the second water channel, the first flow channel and the second flow channel can be communicated with a water outlet hole in the water outlet piece, one end of the water outlet piece is inserted into the first connecting hole, and the other end of the water outlet piece is inserted into the second connecting hole. The engine can alternately supply water to the first water channel and the second water channel, so that the water outlet piece swings to discharge water, back water spraying within the angle range can be achieved, the back sprayed water can swing up and down, and the massage effect is achieved.

Description

Technical Field

[0001] The utility model relates to a shower rod, which is applicable to the bathroom industry. Background Art

[0002] The existing shower devices include a shower faucet, a shower column, an overhead shower and a hand-held shower head. The shower faucet is connected to the hot and cold interfaces on the wall and can output warm water with adjustable temperature. The shower faucet includes an upper water outlet port and a lower water outlet port. The bottom end of the shower column is connected to the upper water outlet port. The shower column extends upward for a certain distance and its top end is connected to the overhead shower. The hand-held shower head is connected to the lower water outlet port through a hose. The shower faucet can control the warm water to communicate with the upper water outlet port or the lower water outlet port. The rinsing range of this kind of shower device is limited, and the front and back parts of the body cannot be rinsed cleanly. Currently, the problems of the shower rod device including a waist spray water outlet assembly on the market are as follows: 1. The water spray of the waist spray water outlet has no swinging water spray and does not achieve the effect of waist massage. 2. The waist spray water outlet assembly cannot adjust the angle at the same time, cannot be used by people of different heights, and the rinsing range is relatively limited, which limits the functions of the whole product. Summary of the Invention

[0003] In order to solve the above technical problems, the purpose of the utility model is to provide a shower rod.

[0004] The utility model is realized through the following technical solutions:

[0005] A shower rod includes an engine capable of discharging water arranged in a housing, and a first water channel and a second water channel which are arranged in the housing and cooperate with each other; it further includes a water outlet member capable of spraying towards the back. The first water channel has at least one first connection hole, and the second water channel has at least one second connection hole. The first connection hole can be adapted to the second connection hole. The water outlet member is provided with a first flow channel capable of communicating with the first water channel and a second flow channel capable of communicating with the second water channel. Both the first flow channel and the second flow channel can communicate with the water outlet holes on the water outlet member. One end of the water outlet member is inserted into the first connection hole, and the other end of the water outlet member is inserted into the second connection hole; the engine can alternately supply water to the first water channel and the second water channel to make the water outlet member swing and discharge water.

[0006] In the embodiment of the utility model, the first flow channel and the second flow channel are distributed up and down in the water outlet member; the water flow of the first flow channel can impact the upper side wall of the water outlet hole to make the water outlet member swing upward relative to the first water channel and the second water channel, and the water flow of the second flow channel can impact the lower side wall of the water outlet hole to make the water outlet member swing downward relative to the first water channel and the second water channel; or: the first flow channel and the second flow channel are distributed left and right in the water outlet member.

[0007] In an embodiment of the present utility model, at least two water outlet members are provided between the first water channel and the second water channel. A water outlet hole is provided at the front end of the water outlet member, and a connecting tooth is provided at the rear end of the water outlet member. A rack is further provided in the housing, and the rack can be cooperatively connected with the connecting teeth of each water outlet member so that each water outlet member can swing synchronously.

[0008] In an embodiment of the present utility model, it further includes an operating rod whose one end can be arranged in the housing. One end of the operating rod is cooperatively connected with the rack, and the other end of the operating rod is located outside the housing. The operating rod can drive the water outlet member to swing through the rack.

[0009] In an embodiment of the present utility model, openings distributed up and down are provided on the housing, and the front side of the water outlet hole of the water outlet member can be cooperatively connected with the openings.

[0010] In an embodiment of the present utility model, the engine includes a body. An inlet cavity is provided in the body, a pin shaft is provided in the inlet cavity, an impeller is sleeved on the outer periphery of the pin shaft, a rotor that can rotate in the inlet cavity is cooperatively provided on the impeller, a water passing through hole is provided on the rotor, and independent first and second water channels are further provided on the body. The water outlet end of the first water channel is communicated with the first water channel, the second water channel is communicated with the second water channel, and the water passing through hole can be alternately communicated with the water inlet of the first water channel and the second water channel.

[0011] In an embodiment of the present utility model, a first connecting tooth is provided on the inner peripheral wall of the inlet cavity, and a second connecting tooth that can cooperate with the first connecting tooth is provided on the outer periphery of the rotor.

[0012] In an embodiment of the present utility model, an inclined water body is provided at the front end of the water inlet of the body. A jet hole is provided on the inclined water body, and the water flow flowing out of the jet hole can drive the impeller to rotate. The rotor and the pin shaft are eccentrically arranged.

[0013] In an embodiment of the present utility model, it further includes a switching device. The first water outlet joint of the switching device can be communicated with the engine. A socket for placing a shower head is further provided on the housing. The switching device includes a water inlet joint that can be located outside the housing. The switching device further includes a second water outlet joint that can be connected with the shower head through a hose. The first water outlet joint and the second water outlet joint can discharge water simultaneously or separately.

[0014] In an embodiment of the present utility model, the switching device includes a knob provided outside the housing. A water distribution cavity is provided in the switching device. The water distribution cavity can be communicated with the water inlet joint, the first water outlet joint, and the second water outlet joint. The knob is cooperatively connected with a rotating shaft located in the water distribution cavity. A cat's eye pad and a spring for blocking the water flow of the first water outlet joint and the second water outlet joint are provided on the rotating shaft located in the water distribution cavity.

[0015] A shower rod of the present utility model has the following beneficial effects: 1. By adjusting the water outlet part before water is passed through, the water outlet angle can be changed, so that the water flower angle can be adjusted to suit people of different heights; 2. When water is passed through the water outlet part, it can swing up and down, enabling the water outlet part to have water flowers that swing up and down, playing a role in back massage; 3. It can spray water on the back and in the form of flower-like water at the same time, achieving large-area water output; 4. Moreover, the operation is easy and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the present utility model, the following will briefly introduce the drawings required for use in the embodiments or the description of the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0017] Figure 1 is a schematic diagram of the initial state of the water outlet part in the present utility model Figure 1 .

[0018] Figure 2 is a schematic diagram of the initial state of the water outlet part in the present utility model Figure 2 .

[0019] Figure 3 is a schematic diagram of the first embodiment of the swing of the water outlet part in the present utility model Figure 1 .

[0020] Figure 4 is a schematic diagram of the second embodiment of the swing of the water outlet part in the present utility model Figure 1 .

[0021] Figure 5 is a schematic diagram of the third embodiment of the swing of the water outlet part in the present utility model Figure 1 .

[0022] Figure 6 is a schematic diagram of the first embodiment of the swing of the water outlet part in the present utility model Figure 2 .

[0023] Figure 7 is a schematic diagram of the second embodiment of the swing of the water outlet part in the present utility model Figure 2 .

[0024] Figure 8 is a schematic diagram of the third embodiment of the swing of the water outlet part in the present utility model Figure 2 .

[0025] Figure 9 is a schematic diagram of the present utility model.

[0026] Figure 10It is a cross-sectional view in the present utility model.

[0027] Figure 11 It is a schematic diagram of the water outlet part in the present utility model Figure 1 .

[0028] Figure 12 It is a schematic diagram of the water outlet part in the present utility model Figure 2 .

[0029] Figure 13 It is a schematic diagram of the engine in the present utility model.

[0030] Figure 14 It is a schematic diagram of the switching device in the present utility model. Detailed implementation manners

[0031] To make the purpose, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the protection scope of the present utility model. Therefore, the following detailed description of the embodiments of the present utility model provided in the drawings is not intended to limit the scope of the present utility model to be protected, but merely represents the selected embodiments of the present utility model. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the protection scope of the present utility model.

[0032] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship 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 thus cannot be understood as a limitation to the present utility model.

[0033] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality" means two or more, unless otherwise specifically defined.

[0034] In the present utility model, unless otherwise clearly specified and defined, terms such as "installation", "connection", "linkage", "fixation", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral body; it may be a mechanical connection or an electrical connection; it may be a direct connection or an indirect connection through an intermediate medium, and it may be the communication inside two components or the interaction relationship between two components. 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.

[0035] In the present utility model, unless otherwise clearly specified and defined, the first feature being "above" or "below" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through other features therebetween. Moreover, the first feature being "above", "over", and "on top of" the second feature includes that the first feature is directly above and obliquely above the second feature, or merely indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "beneath", and "underneath" the second feature includes that the first feature is directly below and obliquely below the second feature, or merely indicates that the horizontal height of the first feature is lower than that of the second feature.

[0036] Referring to the accompanying drawings of the specification, a shower rod includes an engine 20 capable of discharging water and provided in a housing 10, and a first water channel 31 and a second water channel 32 which are arranged in cooperation in the housing; it further includes a water outlet member 40 capable of spraying towards the back. The first water channel has at least one first connection hole 33, and the second water channel has at least one second connection hole 34. The first connection hole can be adapted to the second connection hole, and a water outlet member is connected between the adapted first connection hole and the second connection hole. The water outlet member is arranged at the housing in an up-and-down distribution manner. The water outlet member is provided with a first flow channel 41 capable of communicating with the first water channel, and the water outlet member is provided with a second flow channel 42 capable of communicating with the second water channel. Both the first flow channel and the second flow channel can communicate with a water outlet hole 43 on the water outlet member. The first flow channel and the second flow channel are intermittently water-passing, and the rotation of the water flow drives the water outlet member to swing up and down relative to the housing. One end of the water outlet member is inserted into the first connection hole, and the other end of the water outlet member is inserted into the second connection hole, so that the water outlet member can rotate axially relative to the two connection holes, that is, swing up and down; the engine can alternately supply water to the first water channel and the second water channel to enable the water outlet member to swing and discharge water. In the first embodiment of the present utility model, referring to the accompanying drawings of the specification Figure 3, each water outlet part is an independent individual, and the user can manually adjust a single water outlet part. The water outlet hole part of the water outlet part can extend from the opening of the housing to the outside of the housing for people to control, so as to control the initial water outlet angle of the water outlet part. The initial water outlet angles of each water outlet part can be different and can be adjusted according to the preferences of the consumers themselves. For example: If the initial state of the water outlet part is horizontal, in this state, it can be suitable for consumers with a height of 180 cm. Under the action of the two flow channels, the water outlet part can swing up or down by 15° each, and its swing angle range is 15° up and down from the horizontal. By manually controlling the initial angle of the water outlet part, for example, in order to be suitable for consumers with a height of 160 cm, the water outlet angle can be swung down by 10°. And the swing angle of the water outlet part under the action of the two flow channels remains unchanged. In this state, the swing angle range of the water outlet part is 5° up from the horizontal and 25° down from the horizontal. For details, please refer to the attached drawings of the specification. Figure 1 , Figure 2 .

[0037] Preferably, the first flow channel and the second flow channel are vertically distributed in the water outlet part. The water flow in the first flow channel can impact the upper side wall of the water outlet hole, so that the water outlet part swings upward relative to the first water channel and the second water channel. The water flow in the second flow channel can impact the lower side wall of the water outlet hole, so that the water outlet part swings downward relative to the first water channel and the second water channel. Or: If the first flow channel and the second flow channel are horizontally distributed, the water outlet part can be driven to swing left and right.

[0038] Refer to the attached drawings of the specification Figure 4 , in the second embodiment of the present utility model, at least two water outlet parts are arranged between the first water channel and the second water channel. The front end of the water outlet part is provided with a water outlet hole, and the rear end of the water outlet part is provided with a connecting tooth 44. A rack 36 is also arranged in the housing. The rack can be connected with the connecting teeth of each water outlet part in a matching manner, so that each water outlet part can swing synchronously. This embodiment can realize the synchronous linkage of the entire water outlet part and change the initial state angle at the same time, and it is realized by swinging the water outlet part extending out of the housing outlet.

[0039] Refer to the attached drawings of the specification Figure 5 , in the third embodiment of the present utility model, it further includes an operating rod 37 whose one end can be arranged in the housing. One end of the operating rod is connected with the rack in a matching manner, and the other end of the operating rod is located outside the housing. The operating rod can drive the water outlet part to swing through the rack. This embodiment controls the rack by swinging the operating rod located outside the housing, and also realizes the synchronous linkage of the entire water outlet part and changes the initial state angle at the same time. Preferably, a convex block can be arranged at the rear side of the rack, and one end of the connecting rod has a hole that can be sleeved on the outer periphery of the convex block for assembly.

[0040] In a use of the present utility model, openings 11 are arranged up and down on the housing. The front side of the water outlet hole of the water outlet member can be cooperatively connected with the opening, and the front side of the water outlet hole of the water outlet member can extend out of the housing from the opening.

[0041] Preferably, the engine includes a body 21, which can be formed by welding two parts or integrally formed. An inlet cavity 22 is arranged in the body. A pin shaft 23 is arranged in the inlet cavity. An impeller 24 is sleeved on the outer periphery of the pin shaft. A rotor 25 that can rotate in the inlet cavity is cooperatively arranged on the impeller. A water passing through hole 251 is arranged on the rotor. An independent first water passage 26 and a second water passage 27 are also arranged on the body. The water outlet end of the first water passage is communicated with the first water channel, and the second water passage is communicated with the second water channel. The water passing through hole can be alternately communicated with the water inlet of the first water passage and the second water passage, realizing alternate water passing. A first connecting tooth 221 is arranged on the inner peripheral wall of the inlet cavity. A second connecting tooth 252 that can cooperate with the first connecting tooth is arranged on the outer periphery of the rotor, so that a planetary gear structure can be realized, and the rotation speed of the rotor can be slowed down. An inclined water body 28 is arranged at the front end of the water inlet of the body. A jet hole 281 is arranged on the inclined water body. The water flow flowing out of the jet hole can drive the impeller to rotate, and the rotor and the pin shaft are eccentrically arranged.

[0042] Further, a switching device 50 is further included. The first water outlet joint 51 of the switching device can be communicated with the engine to direct the water flow into the inlet cavity. A socket 12 for placing a shower head is also arranged on the housing. The switching device includes a water inlet joint 52 that can be located outside the housing. The switching device further includes a second water outlet joint 53 that can be connected to the shower head through a hose. The hose and the hand-held shower head are not drawn in the figure, and their connection methods and structures are similar to those in the prior art and will not be elaborated in detail here. The first water outlet joint and the second water outlet joint can discharge water simultaneously or separately, that is, the shower head and the water outlet member can discharge water together or separately.

[0043] Still further, the switching device includes a knob 54 arranged outside the housing. A water distribution cavity 55 is arranged in the switching device. The water distribution cavity can be communicated with the water inlet joint, the first water outlet joint and the second water outlet joint. The knob is cooperatively connected with a rotating shaft 56 that can be located in the water distribution cavity. A cat's eye pad 57 and a spring 58 for blocking the water flow of the first water outlet joint and the second water outlet joint are arranged on the rotating shaft located in the water distribution cavity. By rotating the rotating shaft to drive the cat's eye pad and the spring, the water inlet ends of the first water outlet joint and the second water outlet joint can be blocked or communicated, realizing the switching of the water flow.

[0044] Specifically, for this utility model: 1. The shower rod mainly includes a shower rod housing component, a water outlet component of the back spray and the water outlet component formed by two water channels, an engine for swinging water, and an operating component of the switching device. The water inlet joint on the left side at the lower end of the shower rod is connected to the water inlet pipe, and the second water outlet joint on the right side is connected to the water outlet hose of the handheld shower head. By rotating the operating component, the functions of back spray water outlet, handheld shower head water outlet, and simultaneous water outlet of both can be realized. The water spray of the back spray can swing up and down at an angle to play a role in back massage. At the same time, the water outlet holes of the back spray can also be adjusted up and down at an angle to be suitable for people of different heights. 2. The two ends of multiple water outlet components of the back spray are cylindrical and are connected to the circular connection holes on the two water channels. By adjusting the conical outlet of the water outlet component up and down, the coaxial up and down free angle adjustment of water outlet can be realized, and each water outlet component can also realize independent angle adjustment; at the same time, a rack and an operating rod can be added. When the operating rod swings, it drives the rack to move up and down, and the connecting teeth of the rack and the water outlet component cooperate to realize the same-frequency angle balance adjustment, so that the suitable angle can be adjusted according to different heights to wash the back (specifically, three embodiments can be referred to). 3. When switching to the back spray function, water enters the engine for swinging water, and the water ejected obliquely through the inclined water body drives the impeller to rotate. There is an eccentric cylindrical structure at the bottom of the impeller, which is connected to the round hole on the rotor through a pin shaft. One side of the water passing through hole of the rotor can pass water, and the other side cannot pass water. The rotation of the rotor realizes the continuous switching of water outlet. After passing through two water passages, the water continuously supplies water to the two water channels of the back spray component in an alternating back-and-forth manner. There are two upper and lower flow channels above each back spray water outlet, so as to realize the swinging water spray. 4. By rotating the knob of the shower rod, the rotating shaft is driven to rotate. A cat's eye pad and a spring are installed on the rotating shaft, which close and open the water inlets of the two water outlet joints, and finally realize the combined water outlet or single water outlet of the back spray and shower head water outlet functions.

[0045] The above description shows and describes the preferred embodiments of the present utility model. As mentioned above, it should be understood that the present utility model is not limited to the form disclosed herein, should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the inventive concept described herein through the above teachings or the technology or knowledge in related fields. And the modifications and changes made by those skilled in the art without departing from the spirit and scope of the present utility model should all be within the protection scope of the appended claims of the present utility model.

Claims

1. A shower rod, comprising an engine capable of discharging water provided in a housing, characterized in that, A first water channel and a second water channel which are matched with each other are further arranged in the housing; it further includes a water outlet member capable of spraying towards the back. The first water channel has at least one first connection hole, and the second water channel has at least one second connection hole. The first connection hole can be adapted to the second connection hole. A first flow channel capable of communicating with the first water channel is arranged on the water outlet member, and a second flow channel capable of communicating with the second water channel is arranged on the water outlet member. Both the first flow channel and the second flow channel can communicate with a water outlet hole on the water outlet member. One end of the water outlet member is inserted into the first connection hole, and the other end of the water outlet member is inserted into the second connection hole; the engine can alternately supply water to the first water channel and the second water channel so that the water outlet member swings to discharge water.

2. The shower rod according to claim 1, characterized in that, The first flow channel and the second flow channel are distributed up and down in the water outlet member; the water flow of the first flow channel can impact the upper side wall of the water outlet hole so that the water outlet member swings upward relative to the first water channel and the second water channel, and the water flow of the second flow channel can impact the lower side wall of the water outlet hole so that the water outlet member swings downward relative to the first water channel and the second water channel; or: the first flow channel and the second flow channel are distributed left and right in the water outlet member.

3. A shower rod according to any one of claims 1 or 2, characterized in that, At least two water outlet members are arranged between the first water channel and the second water channel. A water outlet hole is arranged at the front end of the water outlet member, and a connecting tooth is arranged at the rear end of the water outlet member. A rack is further arranged in the housing, and the rack can be in mating connection with the connecting teeth of each water outlet member so that each water outlet member can swing synchronously.

4. A shower rod according to claim 3, characterized in that, It further includes an operating rod with one end capable of being arranged in the housing. One end of the operating rod is in mating connection with the rack, and the other end of the operating rod is located outside the housing periphery. The operating rod can drive the water outlet member to swing through the rack.

5. A shower rod according to claim 4, characterized in that, Openings which are distributed up and down are arranged on the housing, and the front side of the water outlet hole of the water outlet member can be in mating connection with the opening.

6. A shower rod according to any one of claims 1-2, 4-5, characterized in that, The engine includes a body. An inlet cavity is arranged in the body. A pin shaft is arranged in the inlet cavity. An impeller is sleeved on the outer periphery of the pin shaft. A rotor which can rotate in the inlet cavity is arranged in a mating manner on the impeller. A water passing through hole is arranged on the rotor. An independent first water passing channel and a second water passing channel are further arranged on the body. The water outlet end of the first water passing channel is communicated with the first water channel, and the second water passing channel is communicated with the second water channel. The water passing through hole can be alternately communicated with the water inlet of the first water passing channel and the second water passing channel.

7. A shower rod according to claim 6, characterized in that, A first connecting tooth is arranged on the inner peripheral wall of the inlet cavity, and a second connecting tooth which can be in mating connection with the first connecting tooth is arranged on the outer periphery of the rotor.

8. A shower rod according to claim 7, characterized in that, An inclined water body is arranged at the front end of the water inlet of the body. A jet hole is arranged on the inclined water body. The water flow flowing out from the jet hole can drive the impeller to rotate, and the rotor and the pin shaft are eccentrically arranged.

9. A shower rod according to any one of claims 1-2, 4-5, 7-8, characterized in that, It further includes a switching device. The first water outlet joint of the switching device can be communicated with the engine. A socket for placing a shower head is further arranged on the housing. The switching device includes a water inlet joint which can be located outside the housing. The switching device further includes a second water outlet joint which can be connected with the shower head through a hose. The first water outlet joint and the second water outlet joint can discharge water simultaneously or separately.

10. A shower rod according to claim 9, characterized in that, The switching device includes a knob disposed outside the housing. A water separation chamber is provided inside the switching device. The water separation chamber can communicate with a water inlet joint, a first water outlet joint, and a second water outlet joint. The knob is cooperatively connected with a rotating shaft that can be located inside the water separation chamber. A cat's eye gasket and a spring for blocking the water flow of the first water outlet joint and the second water outlet joint are provided on the rotating shaft located inside the water separation chamber.

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