CN221536987U - Multifunctional shower rod - Google Patents

Abstract

The utility model provides a multifunctional shower rod, including shower rod main part, interior core pipe, water inlet connection, go out the water diverter valve, back spray nozzle, shoulder spray joint and top spray water connector, the inner core pipe is established in shower rod main part cavity, be equipped with first, the second in the interior core pipe, the third water channel that crosses, be equipped with the shoulder spray water hole with first water channel intercommunication on the interior core pipe, shoulder spray joint fixes in shower rod main part with shoulder spray water hole seal link to each other, the inner core pipe is equipped with in front and the second water channel intercommunication back spray water hole, back spray nozzle fixes in shower rod main part with back spray water hole seal link to each other, top spray water connector and third water channel water outlet intercommunication are convenient for connect top spray shower head, water diverter valve water inlet end is linked together with water inlet connection, water outlet diverter valve water outlet end respectively with first water channel, second water channel and third water channel dynamic intercommunication supply. The utility model has simple and reliable structure, is suitable for extrusion molding processing, and is simple and reliable in assembly during production; the use and the installation are convenient and labor-saving.

Description

Multifunctional shower rod

Technical Field

The utility model relates to the technical field of bathroom, in particular to a multifunctional shower rod.

Background

In order to enhance the experience of the customer on the shower, some shower bars in the prior art are also provided with a side spray function and a back spray function. The following technical characteristics are disclosed in Chinese patent utility model with patent publication number CN221030469U and patent name of shower rod with side spray: the shower rod comprises a shower rod body, a water inlet and a water outlet, wherein one end of the water inlet is provided with a water inlet of the nozzle, the other end of the water inlet is provided with an opening facing the first avoidance hole, the inner wall of the water inlet is provided with internal threads, the part of the water outlet extending into the shower rod body is provided with external threads, and the water outlet is connected with the water inlet through the external threads and the internal threads; the water inlet is a non-circular port, a plurality of third avoidance holes are formed in one side, facing away from the opening, of the inner core tube, a plurality of second avoidance holes are formed in one side, facing away from the first avoidance holes, of the shower rod body, the positions of the second avoidance holes and the third avoidance holes are corresponding, and a plurality of plugs for plugging the second avoidance holes and the third avoidance holes are further arranged. The inner wall of the third avoidance hole is provided with an internal thread, the outer wall of the plug is provided with an external thread, and the plug is in threaded connection with the inner wall of the third avoidance hole; the water inlet part is positioned in the water passing cavity, and the water inlet part is positioned in the water passing cavity. The shower rod has good appearance integrity, and the shower rod body can be processed by extrusion molding. However, the inner core tube and the spray nozzle in the shower rod have complex structures, more component parts and more troublesome product assembly; and the shower rod also needs to be fixed through the upper fixing part and the lower fixing part, so that the shower rod is inconvenient to install in use.

Disclosure of utility model

In order to solve the problems, the utility model aims to provide a multifunctional shower rod, wherein the shower rod main body and the inner core pipe have simple and reliable structures and are suitable for extrusion molding processing; the water inlet connectors at the two ends of the inner core tube and the top spraying water connector are integrally sleeved in the cavity of the shower rod body after being hermetically inserted, and the shower rod body is convenient and labor-saving to install and fix when in use.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a multifunctional shower rod, includes shower rod main part, interior core pipe, water inlet connection, play water switching valve, back spray nozzle, shoulder spray connection and top spray water connection, the shower rod main part is hollow structure, the inner core pipe is established in shower rod main part cavity, is equipped with integrated into one piece's first water passage, second water passage and third water passage in the interior core pipe, the inner core pipe side is equipped with the shoulder spray water hole with first water passage intercommunication, shoulder spray connection fix on the shower rod main part with shoulder spray water hole is sealed to link to each other, be equipped with in front of the inner core pipe with at least one back spray water hole of second water passage intercommunication, back spray nozzle fixes on the shower rod main part with back spray water hole is sealed to link to each other, top spray water connection locates inner core pipe top and third water passage water outlet end intercommunication, be equipped with the top spray shower head on the top spray water joint and be connected, play water switching valve main part is located inner core pipe bottom in the shower rod main part, play water switching valve is linked together with first water passage, second water passage and third water passage respectively.

Further, the shower rod main body is provided with a shoulder spraying installation hole and a back spraying installation hole which are respectively corresponding to the shoulder spraying water hole and the back spraying water hole, and the shoulder spraying joint and the back spraying nozzle are respectively installed in the shoulder spraying installation hole and the back spraying installation hole and respectively connected with the shoulder spraying water hole and the back spraying water hole in a sealing way.

Further, two or more of the back spray mounting holes are arranged on the front surface of the shower rod main body at intervals in the longitudinal direction.

Further, the back spraying nozzle comprises a back spraying nozzle, a gland and a back spraying main body, wherein the back spraying nozzle can be arranged in a cavity of the back spraying main body in a deflection angle, and the gland is used for buckling the back spraying nozzle on the back spraying main body to prevent the back spraying nozzle from falling off; the back spraying main body is provided with connecting threads which are connected with the back spraying mounting holes, and a sealing ring is arranged between the end face of the back spraying main body and the back spraying water holes.

Further, the water outlet switching valve comprises a valve body, a valve cover, a control valve core, a switching knob and a valve position limiting mechanism, wherein the valve body comprises a water inlet pipe, a valve core mounting chamber, a first water passing chamber water outlet channel, a second water passing chamber water outlet channel and a third water passing chamber water outlet channel, the water inlet pipe is connected with the output end of the water inlet joint in a sealing way, the control valve core is arranged in the valve core mounting chamber, a valve cover sealing cover is arranged on the valve body, waterway channels which are respectively and dynamically communicated with the first water passing chamber water outlet channel, the second water passing chamber water outlet channel and the third water passing chamber water outlet channel are arranged in the control valve core, an elastic positioning rod is arranged in the valve position limiting mechanism, and a positioning groove which dynamically corresponds to the end of the elastic positioning rod is arranged in the control valve core.

Further, a thread sleeve is arranged on the valve cover, and a fixed sleeve screwed with the thread sleeve is arranged in the control valve core.

Further, the water outlet ends of the first water passing chamber water outlet channel, the second water passing chamber water outlet channel and the third water passing chamber water outlet channel are respectively provided with a pipe joint with a sealing ring, and the three pipe joints with the sealing rings are respectively connected with the first water passing channel, the second water passing channel and the third water passing channel in a sealing way.

Further, the shower rod main body is provided with positioning holes for respectively fixing the water inlet joint and the top spraying water joint, and screws are arranged in the positioning holes to detachably fix the water inlet joint, the inner core tube and the top spraying water joint in the cavity of the shower rod main body.

Further, a guide limit bar is arranged in the cavity of the shower rod main body, and a limit groove matched with the guide limit bar is arranged on the inner core tube.

Further, a chute for installing the handheld shower head in a vertically sliding manner is arranged on the side edge of the shower rod main body.

The utility model has the following beneficial effects:

The shower rod main body and the inner core pipe have simple and reliable structures, and three parallel through water passing channels are arranged in the inner core pipe, so that the shower rod is suitable for one-step extrusion molding processing; the water inlet connectors at the two ends of the inner core tube and the top spraying water connector are integrally sleeved in the cavity of the shower rod main body after being hermetically inserted, and the assembly is simple and reliable during the production of products and the assembly efficiency is high; the shower main body is convenient and labor-saving to install and fix when in use, and is convenient to be connected with the cold and hot water mixing valve and the top shower head in an installation way.

The water outlet switching valve is internally provided with the three water outlet channels of the water passing chamber, and the water inlet channels input by the water inlet joint can be respectively switched and conveyed to the three water passing channels which are communicated in parallel in the inner core tube through the rotary control valve core, so that water is respectively supplied to the back spray nozzle, the shoulder spray joint and the top spray water joint, and different shower requirements can be well met.

The inner core tube is internally provided with a plurality of water passing channels which are integrally formed, so that the water passing channels and the inner core tube body are formed and processed at one time quickly without additional processing steps; the strength is high and the quality is good after the integrated molding.

The water outlet switching valve is provided with the valve body, the valve cover, the control valve core, the switching knob, the valve position limiting mechanism and the like, is ingenious in structure, is suitable for being connected with the inner core tube in a matching way, can accurately control the switching waterway, is not easy to leak water, and is convenient to operate in use.

The lower end of the shower rod main body is convenient to connect with the water outlet of the shower main body (the water mixing valve) through the water inlet connector, the upper end of the shower rod main body is convenient to connect with the top shower head through the top shower water connector, the installation and the connection are convenient, and the shower rod main body is not required to be fixed by punching an installation accessory on a wall.

Drawings

Fig. 1 is a schematic perspective view of a multifunctional shower wand of the present utility model.

Fig. 2 is an exploded perspective view of the multi-functional shower wand of the present utility model.

Fig. 3 is a schematic perspective view of the front of the shower wand body of the utility model.

Fig. 4 is a schematic perspective view of the back of the body of the shower wand of the present utility model.

Fig. 5 is a perspective view of the inner core tube of the present utility model.

Fig. 6 is an exploded perspective view of the water outlet switching valve part of the present utility model.

Fig. 7 is a schematic perspective view of a valve body portion of the present utility model.

Fig. 8 is an exploded perspective view of the back spray nozzle of the present utility model.

Fig. 9 is a schematic perspective view of a top-spray water connection of the present utility model.

1. A shower bar body; 11. shoulder spraying mounting holes; 12. back spraying mounting holes; 13. positioning holes; 14. a chute; 15. guiding limit strips; 2. an inner core tube; 21. a first water passage; 22. a second water passage; 23. a third water passage; 24. spraying water holes on the shoulders; 25. back-spraying the water hole; 26. a limit groove; 3. a water inlet joint; 4. a water outlet switching valve; 41. a valve body; 411. a water inlet pipe; 412. a valve core mounting chamber; 413. a first water passing chamber water outlet passage; 414. a second water passing chamber water outlet passage; 415. a third water passing chamber water outlet passage; 42. a valve cover; 43. a control valve core; 431. a positioning groove; 432. a fixed sleeve; 44. a switching knob; 45. a valve position limiting mechanism; 451. an elastic positioning rod; 46. a thread sleeve; 47. a pipe joint; 5. a back spray nozzle; 51. back-spraying the water nozzle; 52. a gland; 53. a back spray main body; 54. a seal ring; 6. a shoulder spray joint; 7. a top-spraying water joint; 71. and (5) top spraying the water hole.

Detailed Description

The utility model is described in further detail below with reference to the attached drawings and specific examples:

Referring to fig. 1-9, a multifunctional shower rod comprises a shower rod main body 1, an inner core pipe 2, a water inlet joint 3, a water outlet switching valve 4, a back spray nozzle 5, a shoulder spray joint 6 and a top spray water joint 7, wherein the shower rod main body 1 is of a hollow structure, the inner core pipe 2 is sleeved in a cavity of the shower rod main body 1, a first water passing channel 21, a second water passing channel 22 and a third water passing channel 23 which are integrally formed are arranged in the inner core pipe 2, the shower rod main body 1 and the inner core pipe 2 are suitable for being processed into a section bar by adopting aluminum alloy extrusion molding, and shoulder spray water holes 24 communicated with the first water passing channel 21 are formed in the side surface of the inner core pipe 2, so that shoulders can be cleaned conveniently; the front of the inner core pipe 2 is provided with at least one back spray water hole 25 communicated with the second water passage 22, so that the back part is convenient to clean, the shower rod main body 1 is provided with a shoulder spray mounting hole 11 and a back spray mounting hole 12 which are respectively corresponding to the positions of the shoulder spray water hole 24 and the back spray water hole 25, and the shoulder spray joint 6 and the back spray nozzle 5 are respectively arranged in the shoulder spray mounting hole 11 and the back spray mounting hole 12 and respectively connected with the shoulder spray water hole 24 and the back spray water hole 25 in a sealing way; two or more back spray mounting holes 12 are arranged on the front surface of the shower rod main body 1 at intervals in the longitudinal direction; the top spraying water joint 7 is arranged at the top of the inner core pipe 2 and is communicated with the water outlet end of the third water passing channel 23 (the waterway of the top spraying water joint 7 is not communicated with the first water passing channel 21 and the second water passing channel 22), the top spraying water joint 7 is provided with a top spraying water outlet 71 connected with a top spraying shower head, the main body of the water outlet switching valve 4 is arranged at the bottom of the inner core pipe 2 in the shower rod main body 1, the water inlet end of the water outlet switching valve 4 is communicated with the water inlet joint 3, and the water outlet end of the water outlet switching valve 4 is respectively and dynamically communicated with the first water passing channel 21, the second water passing channel 22 and the third water passing channel 23 to supply water. The side of the shower rod main body 1 is provided with a chute 14 for installing the handheld shower head in an up-down sliding way, so that the height of the handheld shower head can be adjusted at will. The shower rod is characterized in that a guiding limit bar 15 is arranged in the cavity of the shower rod main body 1, and a limit groove 26 matched with the guiding limit bar 15 is arranged on the inner core pipe 2, so that the inner core pipe 2, the water inlet joint 3, the top spraying water joint 7 and the like are prevented from shaking in the cavity of the shower rod main body 1. The shower rod main body 1 is provided with a positioning hole 13 for respectively fixing the water inlet joint 3 and the top spraying water joint 7, the positioning hole 13 is internally provided with a screw for detachably fixing the water inlet joint 3, the main body of the water outlet switching valve 4, the inner core pipe 2, the top spraying water joint 7 and the like in the cavity of the shower rod main body 1, and the water inlet joint 3 and the top spraying water joint 7 are respectively provided with screw holes corresponding to the positioning hole 13.

Referring to fig. 6-7, the water outlet switching valve 4 includes a valve body 41, a valve cover 42, a control valve core 43, a switching knob 44 and a valve position limiting mechanism 45, where the valve body 41 includes a water inlet pipe 411, a valve core installation chamber 412, a first water passing chamber water outlet passage 413, a second water passing chamber water outlet passage 414 and a third water passing chamber water outlet passage 415, the water inlet pipe 411 is connected with the output end of the water inlet joint 3 in a sealing manner, the output end of the water inlet joint 3 is provided with a sealing connection pipe inserted into the water inlet pipe 411 in a sealing manner, the control valve core 43 is disposed in the valve core installation chamber 412 (an assembly hole for inserting the control valve core 43 into the valve core installation chamber 412 when the shower rod main body 1 is provided with an assembly hole), the valve cover 42 is disposed on the valve body 41 in a sealing manner, and waterway passages which are respectively and dynamically communicated with the first water passing chamber water outlet passage 413, the second water passing chamber water outlet passage 414 and the third water passing chamber water outlet passage 415 are disposed in the control valve core 43, and the control valve core 43 adopts a known structure to facilitate switching control of waterways; the main body of the valve position limiting mechanism 45 is fixed on the shower rod main body 1 through a screw, an elastic positioning rod 451 is arranged in the valve position limiting mechanism 45, and a positioning groove 431 dynamically corresponding to the end head of the elastic positioning rod 451 is arranged in the control valve core 43. The valve cover 42 is provided with a thread sleeve 46, and the control valve core 43 is provided with a fixing sleeve 432 screwed with the thread sleeve 46. The water outlet ends of the first water passing chamber water outlet passage 413, the second water passing chamber water outlet passage 414 and the third water passing chamber water outlet passage 415 are respectively provided with a pipe joint 47 with a sealing ring, and the three pipe joints 47 with sealing rings are respectively connected with the first water passing passage 21, the second water passing passage 22 and the third water passing passage 23 in a sealing way.

Referring to fig. 8, the back spray nozzle 5 includes a back spray nozzle 51, a gland 52 and a back spray main body 53, wherein the back spray nozzle 51 is arranged in a cavity of the back spray main body 53 in a deflection angle manner, so that the back spray nozzle 51 can clean the back in multiple aspects and angles; the gland 52 is used for fastening the back spray nozzle 51 on the back spray main body 53 to prevent the back spray nozzle from falling out; the back spraying main body 53 is provided with connecting threads which are connected with the back spraying mounting holes 12, the mounting connection and the maintenance and the disassembly are convenient, and a sealing ring 54 is arranged between the end face of the back spraying main body 53 and the back spraying water holes 25 to prevent water leakage.

The foregoing description is only specific embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the present utility model and the accompanying drawings, or direct or indirect application in other related technical fields, are included in the scope of the present utility model.

Claims (10)

1. The utility model provides a multifunctional shower rod, includes shower rod main part (1), inner core pipe (2), water inlet joint (3), play water switching valve (4), back of the body spouts nozzle (5), shoulder spouts joint (6) and top and spouts water joint (7), its characterized in that: the shower rod main body (1) is of a hollow structure, the inner core pipe (2) is sleeved in the cavity of the shower rod main body (1), a first water passing channel (21), a second water passing channel (22) and a third water passing channel (23) which are integrally formed are arranged in the inner core pipe (2), shoulder water spraying holes (24) communicated with the first water passing channel (21) are formed in the side face of the inner core pipe (2), shoulder water spraying joints (6) are fixed on the shower rod main body (1) and are hermetically connected with the shoulder water spraying holes (24), at least one back water spraying hole (25) communicated with the second water passing channel (22) is arranged in the front of the inner core pipe (2), the back water spraying nozzles (5) are fixed on the shower rod main body (1) and are hermetically connected with the back water spraying holes (25), top water spraying joints (7) are arranged at the top of the inner core pipe (2) and are communicated with the water outlet ends of the third water passing channel (23), top water spraying holes (71) connected with top water spraying holes (7) are formed in the top water spraying joints (7), switching valves (4) are arranged in the inner core pipe main body (1), water inlet ends (4) and the water outlet ends (4) are respectively connected with the water inlet ends (4) of the shower rod main body (4) The second water passing channel (22) and the third water passing channel (23) are dynamically communicated to supply water.

2. A multi-functional shower bar according to claim 1, wherein: the shower rod is characterized in that a shoulder spraying installation hole (11) and a back spraying installation hole (12) which correspond to the positions of the shoulder spraying water hole (24) and the back spraying water hole (25) are arranged on the shower rod main body (1), and the shoulder spraying joint (6) and the back spraying nozzle (5) are respectively installed in the shoulder spraying installation hole (11) and the back spraying installation hole (12) and respectively connected with the shoulder spraying water hole (24) and the back spraying water hole (25) in a sealing mode.

3. A multi-functional shower bar according to claim 2, wherein: two or more back spray mounting holes (12) are arranged on the front surface of the shower rod main body (1) at intervals in the longitudinal direction.

4. A multi-functional shower bar according to claim 2, wherein: the back spraying nozzle (5) comprises a back spraying nozzle (51), a gland (52) and a back spraying main body (53), wherein the back spraying nozzle (51) can be arranged in a cavity of the back spraying main body (53) in a deflection angle manner, and the gland (52) is used for buckling the back spraying nozzle (51) on the back spraying main body (53) to prevent the back spraying nozzle from falling off; the back spraying main body (53) is provided with connecting threads which are connected with the back spraying mounting holes (12), and a sealing ring (54) is arranged between the end face of the back spraying main body (53) and the back spraying water holes (25).

5. A multi-functional shower bar according to claim 1, wherein: the water outlet switching valve (4) comprises a valve body (41), a valve cover (42), a control valve core (43), a switching knob (44) and a valve position limiting mechanism (45), the valve body (41) comprises a water inlet pipe (411), a valve core installation chamber (412), a first water passing chamber water outlet channel (413), a second water passing chamber water outlet channel (414) and a third water passing chamber water outlet channel (415), the water inlet pipe (411) is connected with the output end of the water inlet joint (3) in a sealing mode, the control valve core (43) is arranged in the valve core installation chamber (412), the valve cover (42) is arranged on the valve body (41) in a sealing mode, the control valve core (43) is provided with a waterway channel which is respectively and dynamically communicated with the first water passing chamber water outlet channel (413), the second water passing chamber water outlet channel (414) and the third water passing chamber water outlet channel (415), an elastic positioning rod (451) is arranged in the valve position limiting mechanism (45), and a positioning groove (431) which is dynamically corresponds to the end of the elastic positioning rod (451) is arranged in the control valve core (43).

6. A multi-functional shower bar according to claim 5 wherein: the valve cover (42) is provided with a thread sleeve (46), and the control valve core (43) is provided with a fixing sleeve (432) screwed with the thread sleeve (46).

7. A multi-functional shower bar according to claim 5 wherein: the water outlet ends of the first water passing chamber water outlet channel (413), the second water passing chamber water outlet channel (414) and the third water passing chamber water outlet channel (415) are respectively provided with a pipe joint (47) with a sealing ring, and the three pipe joints (47) with the sealing rings are respectively connected with the first water passing channel (21), the second water passing channel (22) and the third water passing channel (23) in a sealing way.

8. A multi-functional shower bar according to claim 1, wherein: the shower rod is characterized in that the shower rod main body (1) is provided with positioning holes (13) for respectively fixing the water inlet joint (3) and the top spraying water joint (7), and screws are arranged in the positioning holes (13) to detachably fix the water inlet joint (3), the inner core pipe (2) and the top spraying water joint (7) in the cavity of the shower rod main body (1).

9. A multi-functional shower bar according to claim 1 or 8, wherein: the shower rod is characterized in that a guide limit bar (15) is arranged in the cavity of the shower rod main body (1), and a limit groove (26) matched with the guide limit bar (15) is formed in the inner core pipe (2).

10. A multi-functional shower bar according to claim 1, wherein: the side of the shower rod main body (1) is provided with a chute (14) for installing the handheld shower head in an up-down sliding way.