Mounting structure of side-spraying shower pipe

Abstract

The utility model provides a mounting structure of a side-spraying shower pipe, which comprises a hollow vertical pipe, a nozzle is arranged on the front surface of the vertical pipe, a long-strip opening extending axially is arranged on the back surface of the vertical pipe corresponding to the nozzle, the long-strip opening divides the vertical pipe into a lower pipe section and an upper pipe section along the axial direction, a lower inserting opening is formed at the end opening of the lower pipe section on one side of the long-strip opening, and a lower inserting opening is formed at the other side of the long-strip opening. The end opening of the upper pipe section on one side of the long-strip opening forms an upper inserting opening; the side spraying assembly is provided with a side spraying body and a nozzle arranged on the side spraying body, the nozzle is matched with the spraying opening and communicates with a side water spraying path in the side spraying body, and the side spraying assembly can be installed in the inner cavity of the vertical pipe through the long-strip-shaped opening; the upper connector is inserted into the upper inserting opening in an axial sliding manner and is inserted into the upper end of the side spraying body; the lower joint is inserted into the lower inserting opening in an axial sliding manner and is inserted into the lower end of the side spraying body; the rear cover is connected to the long-strip-shaped opening in a covering mode, the top of the rear cover is fixedly connected with the upper connector, and after the lower portion of the rear cover is fixedly connected with the lower connector, the rear cover limits axial sliding of the upper connector and the lower connector.

Description

Technical Field

[0001] The utility model relates to the technical field of shower pipes, in particular to an installation structure of a side-spraying shower pipe. Background Art

[0002] Some shower pipes in the prior art have a side spray function, that is, a nozzle capable of spraying water to the side is provided on the shower pipe, and a side spray water path is provided inside the shower pipe, and the side spray water path is connected to the nozzle fluid to supply water to the nozzle. However, the existing side spray water path is generally directly integrally formed on the shower pipe, and then the two parts of the shower pipe are welded after the integral forming to seal the side spray water path. In this way, the shower pipe has a complex structure, and it is difficult to weld the entire shower pipe, which makes the molding and manufacturing of the shower pipe difficult, and the overall assembly is also troublesome. Utility Model Content

[0003] In order to solve the above technical problems, the purpose of the utility model is to provide a mounting structure for a side-spray shower pipe, which can make the vertical pipe of the shower pipe simple to shape, and the assembly of the entire shower pipe is simple and quick, and the structure is simple.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A mounting structure for a side-spray shower pipe, comprising:

[0006] The standpipe is a hollow structure, with a nozzle on the front side of the standpipe, and an axially extending long strip opening on the back side of the standpipe corresponding to the nozzle, the long strip opening divides the standpipe into a lower pipe section and an upper pipe section along the axial direction, the port of the lower pipe section located on one side of the long strip opening forms a lower plug opening, and the port of the upper pipe section located on one side of the long strip opening forms an upper plug opening;

[0007] A side spray assembly, comprising a side spray body and a nozzle arranged on the side spray body, wherein the nozzle cooperates with the nozzle opening and is connected with a side spray water path in the side spray body, and the side spray assembly can be installed into the inner cavity of the standpipe through the long strip opening;

[0008] An upper joint, which can be axially slidably plugged into the upper socket and plugged into the upper end of the side spray body;

[0009] A lower joint, which can be axially slidably plugged into the lower socket and plugged into the lower end of the side spray body;

[0010] The rear cover is connected to the long strip opening, and after the top of the rear cover is fixedly connected to the upper joint and the lower joint is fixedly connected to the lower joint, the rear cover limits the axial sliding of the upper joint and the lower joint.

[0011] In a preferred embodiment, the upper joint and the lower joint are respectively provided with protruding portions in the radial direction, the protruding portion of the upper joint is radially exposed outside the upper socket, and the protruding portion of the lower joint is radially exposed outside the lower socket.

[0012] In a preferred embodiment, the protruding portion of the upper joint is a paddle, and the protruding portion of the lower joint is a connecting column with internal threads.

[0013] In a preferred embodiment, the upper joint is provided with an upper connecting portion, and after the upper joint is plugged into the upper end of the side spray body, the upper connecting portion exposes the upper socket; the lower joint is provided with a lower connecting portion, and after the lower joint is plugged into the lower end of the side spray body, the lower connecting portion exposes the lower socket.

[0014] In a preferred embodiment, the upper connecting part is provided with an upper threaded hole, and the lower connecting part is provided with a lower threaded hole, and an upper screw is passed through an upper through hole provided at the top of the rear cover and then screwed into the upper threaded hole, so that the top of the rear cover is fixedly connected to the upper joint; a lower screw is passed through a lower through hole provided at the bottom of the rear cover and then screwed into the lower threaded hole, so that the bottom of the rear cover is fixedly connected to the lower joint.

[0015] In a preferred embodiment, a connecting column extending radially outward is provided on the side wall of the lower joint, the inner hole of the connecting column is the lower threaded hole, and a avoidance opening communicating with the long strip opening is provided at the top end of the lower pipe section, and the avoidance opening makes way for the connecting column when the lower joint slides downward relative to the vertical pipe.

[0016] In a preferred embodiment, the lower pipe section is an inlet pipe section, and the upper pipe section is an outlet pipe section. The bottom opening of the inlet pipe section is connected to an external water circuit, the top opening of the inlet pipe section is communicated with the bottom end of the lower joint, and the top end of the lower joint is communicated with the water inlet end of the side spray water circuit in the side spray body; the top opening of the outlet pipe section is connected to a top spray shower head, the bottom opening of the outlet pipe section is communicated with the top end of the upper joint, and the bottom end of the upper joint is communicated with the water outlet end of the side spray water circuit in the side spray body.

[0017] In a preferred embodiment, the bottom end of the lower joint forms a water inlet of the lower joint, and the top end is provided with at least two water outlets of the lower joint. A first switching valve is also provided in the lower joint, and the water inlet of the lower joint is controlled by the first switching valve to be switched and connected with each water outlet of the lower joint. A side spray water path corresponding to the water outlet of the lower joint is provided in the side spray body, and each water outlet of the lower joint is correspondingly connected with each side spray water path.

[0018] In a preferred embodiment, the first switching valve includes a first switching valve body, a first switching valve core arranged in the first switching valve body, and a first driving member that drives the first switching valve core. A first easing hole for easing the first switching valve is provided on the rear cover or the standpipe.

[0019] In a preferred embodiment, a plurality of the nozzles are axially spaced apart on the vertical pipe, and correspondingly, the same number of the nozzles as the nozzles are axially spaced apart on the side spray body, each nozzle extends from the corresponding nozzle, the lower pipe section is sealedly connected to the water inlet end of the side spray water path in the side spray body through the lower joint, and the water outlet end of the side spray water path in the side spray body is sealedly connected to the upper pipe section through the upper joint.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] The utility model has a simple structure. An independent side spray assembly is provided, and the side spray water path is provided in the side spray body of the side spray assembly. Then, the two ends of the side spray body provided with the side spray water path are respectively plugged into the upper socket and the lower socket of the vertical pipe through the upper joint and the lower joint, thereby realizing the assembly of the side spray body and the vertical pipe. In this design, there is no need to directly integrally form the side spray water path in the vertical pipe. The vertical pipe is a hollow pipe body, and forming is simpler and easier.

[0022] When assembling the utility model, firstly, the upper joint can be plugged into the upper socket, and the lower joint can be plugged into the lower socket, and then the side spray assembly can be installed into the inner cavity of the vertical pipe from the long strip opening of the vertical pipe, and then the upper joint and the lower joint can be slid toward each other so that the upper joint and the lower joint can be plugged into the upper end and the lower end of the side spray body respectively, and finally the upper joint and the lower joint can be fixedly connected by the rear cover, thereby completing the assembly of the whole device, and the assembly is simple and quick. 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 on the present invention.

[0024] in:

[0025] Figure 1 This is one of the overall three-dimensional assembly diagrams of a shower pipe provided by an embodiment of the utility model;

[0026] Figure 2 This is the second overall three-dimensional assembly diagram of the shower pipe provided by one embodiment of the utility model;

[0027] Figure 3 It is a side view of a shower pipe provided by an embodiment of the utility model;

[0028] Figure 4 This is a three-dimensional exploded view of a shower pipe provided by an embodiment of the utility model;

[0029] Figure 5 This is one of the cross-sectional views of the assembly process of one embodiment of the utility model;

[0030] Figure 6 This is the second sectional view of the assembly process of an embodiment of the utility model;

[0031] Figure 7 This is the third sectional view of the assembly process of an embodiment of the utility model;

[0032] Figure 8 This is the fourth cross-sectional view of the assembly process of one embodiment of the utility model;

[0033] Fig. 9 This is a schematic diagram of an embodiment of the utility model after pressing a button;

[0034] Fig.10 It is a three-dimensional schematic diagram of a side spray assembly (without the second switching valve part) provided by an embodiment of the utility model;

[0035] Fig.11 This is a three-dimensional schematic diagram of a side spray assembly (with a second switching valve part) provided in an embodiment of the utility model

[0036] Fig.12 It is a three-dimensional schematic diagram of an upper joint provided by an embodiment of the utility model;

[0037] Fig.13 It is a three-dimensional assembly diagram of a lower joint provided by an embodiment of the utility model;

[0038] Fig.14 It is a cross-sectional view of a side spray body provided by one embodiment of the utility model.

[0039] The accompanying drawings in the figure are marked as follows:

[0040] 10-vertical pipe; 11-nozzle; 12-long strip; 13-lower pipe section; 131-lower plug; 132-avoidance; 14-upper pipe section; 141-upper plug; 15-second clearance hole;

[0041] 20-side spray assembly; 21-side spray body; 22-nozzle; 221-first nozzle; 222-second nozzle; 23-side spray water path; 231-first side spray water path; 232-second side spray water path; 2321-shower water path; 2322-spray water path; 24-third sealing ring;

[0042] 30-upper joint; 31-plectrum; 32-upper connecting portion; 321-upper threaded hole; 33-second sealing ring groove; 331-second sealing ring;

[0043] 40-lower joint; 41-connecting column (lower connecting part); 411-lower threaded hole; 46-first sealing ring groove; 461-first sealing ring; 47-water inlet of the lower joint; 48-water outlet of the lower joint; 481-first water outlet; 482-second water outlet;

[0044] 50-rear cover; 51-upper perforation; 52-lower perforation; 53-first clearance hole;

[0045] 60 - first switching valve; 61 - first switching valve body; 62 - first switching valve core; 63 - first driving member;

[0046] 70 - second switching valve; 71 - second switching valve body; 72 - second switching valve core; 73 - second driving member. DETAILED DESCRIPTION

[0047] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer and more understandable, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention and are not used to limit the present invention.

[0048] See also Figures 1 to 14 The utility model provides a preferred embodiment of a side-spray shower pipe installation structure, including a vertical pipe 10, a side-spray assembly 20, an upper joint 30, a lower joint 40 and a rear cover 50.

[0049] The vertical pipe 10 is a hollow structure, with a nozzle 11 on the front of the vertical pipe 10, and an axially extending long strip opening 12 on the back of the vertical pipe 10 corresponding to the nozzle 11. The long strip opening 12 divides the vertical pipe 10 into a lower pipe section 13 and an upper pipe section 14 along the axial direction, and the port of the lower pipe section 13 located on one side of the long strip opening 12 forms a lower plug opening 131, and the port of the upper pipe section 14 located on one side of the long strip opening 12 forms an upper plug opening 141;

[0050] The side spray assembly 20 is provided with a side spray body 21 and a nozzle 22 provided on the side spray body 21, the nozzle 22 cooperates with the nozzle 11 and is connected with the side spray water path 23 in the side spray body 21. The side spray assembly 20 can be installed into the inner cavity of the vertical pipe 10 through the long strip opening 12;

[0051] The upper connector 30 can be axially slidably plugged into the upper socket 141 and plugged into the upper end of the side spray body 21;

[0052] The lower connector 40 can be axially slidably plugged into the lower socket 131 and plugged into the lower end of the side spray body 21;

[0053] The rear cover 50 covers the long strip opening 12 . After the top of the rear cover 50 is fixedly connected to the upper joint 30 and the bottom of the rear cover 50 is fixedly connected to the lower joint 40 , the rear cover 50 limits the axial sliding of the upper joint 30 and the lower joint 40 .

[0054] During assembly, the upper joint 30 can be first plugged into the upper socket 141, the lower joint 40 can be plugged into the lower socket 131, and the side spray assembly 20 can be installed into the inner cavity of the vertical pipe 10 from the long strip opening 12 of the vertical pipe 10. Then, the upper joint 30 and the lower joint 40 can be slid toward each other so that the upper joint 30 and the lower joint 40 are respectively plugged into the upper end and the lower end of the side spray body 21. Finally, the upper joint 30 and the lower joint 40 are fixedly connected by the rear cover 50, thereby completing the assembly of the entire device. The assembly is simple and quick, and the overall structure is simple.

[0055] An independent side spray assembly 20 is provided, and the side spray water path 23 is provided in the side spray body 21 of the side spray assembly 20. Then, the two ends of the side spray body 21 provided with the side spray water path 23 are respectively plugged into the upper socket 141 and the lower socket 131 of the vertical pipe 10 through the upper joint 30 and the lower joint 40, thereby realizing the assembly of the side spray body 21 and the vertical pipe 10. In this design, there is no need to directly integrally mold the side spray water path 23 in the vertical pipe 10. The vertical pipe 10 is a hollow tube body, and molding is simpler and easier.

[0056] In order to facilitate assembly, in this embodiment, the upper joint 30 and the lower joint 40 are respectively provided with protruding parts in the radial direction, and the protruding part of the upper joint 30 exposes the upper socket 141 in the radial direction, and the protruding part of the lower joint 40 exposes the lower socket 131 in the radial direction. By providing the protruding parts, on the one hand, the depth of the upper joint 30 inserted into the upper socket 141 and the depth of the lower joint 40 inserted into the lower socket 131 can be limited by the protruding parts, thereby preventing the upper joint 30 from being completely pushed into the upper socket 141 and not being easily pulled out of the upper socket 141, and preventing the lower joint 40 from being completely pushed into the lower socket 131 and not being easily pulled out of the lower socket 131; on the other hand, the upper joint 30 and the lower joint 40 can be driven to slide axially by the protruding parts, and the assembly process is simpler and more convenient.

[0057] Specifically, in this embodiment, the protruding portion of the upper joint 30 is a paddle 31, and the protruding portion of the lower joint 40 is a connecting column 41 with an internal thread. A person can drive the upper joint 30 to slide by the paddle 31, and can drive the lower joint 40 to slide by the connecting column 41. It can be understood that the protruding portion of the upper joint 30 and the protruding portion of the lower joint 40 can also be other structures, and are not limited to this.

[0058] In this embodiment, the upper joint 30 is provided with an upper connection portion 32. After the upper joint 30 is plugged into the upper end of the side spray body 21, the upper connection portion 32 exposes the upper socket 141, so that the upper connection portion 32 can be connected to the rear cover 50. The lower joint 40 is provided with a lower connection portion 41. After the lower joint 40 is plugged into the lower end of the side spray body 21, the lower connection portion 41 exposes the lower socket 131, so that the lower connection portion 41 can be connected to the rear cover 50. The lower connection portion 41 is the connection column 41 mentioned above. Specifically, the upper connection part 32 is provided with an upper threaded hole 321, and the lower connection part 41 is provided with a lower threaded hole 411. An upper screw (not shown) passes through the upper through hole 51 provided on the top of the rear cover 50 and is screwed with the upper threaded hole 321, so that the top of the rear cover 50 is fixedly connected to the upper joint 30; a lower screw (not shown) passes through the lower through hole 52 provided on the bottom of the rear cover 50 and is screwed with the lower threaded hole 411, so that the bottom of the rear cover 50 is fixedly connected to the lower joint 40. Of course, in addition to the method of using the upper screw and the lower screw to fix the rear cover 50 to the upper joint 30 and the lower joint 40 respectively, other commonly used fixing connection methods such as clamping or bonding can also be used.

[0059] In this embodiment, the connecting column 41 extends radially outward from the side wall of the lower joint 40, and the inner hole of the connecting column 41 is the lower threaded hole 411. The top of the lower pipe section 13 is provided with an avoidance opening 132 which is connected to the long strip opening 12. The avoidance opening 132 makes way for the connecting column 41 when the lower joint 40 slides downward relative to the vertical pipe 10.

[0060] In this embodiment, the lower pipe section 13 is a water inlet pipe section, and the upper pipe section 14 is a water outlet pipe section. The bottom opening of the water inlet pipe section is connected to the external water circuit, and the top opening of the water inlet pipe section is connected to the bottom end of the lower joint 40. The top end of the lower joint 40 is connected to the water inlet end of the side spray water circuit 23 in the side spray body 21, that is, the water inlet pipe section is connected to the side spray water circuit 23 in the side spray body 21 through the lower joint 40. The top opening of the water outlet pipe section is connected to a top spray shower (not shown), and the bottom opening of the water outlet pipe section is connected to the top end of the upper joint 30. The bottom end of the upper joint 30 is connected to the water outlet end of the side spray water circuit 23 in the side spray body 21, that is, the side spray water circuit 23 in the side spray body 21 is connected to the upper pipe section 14 through the upper joint 30, and then the upper pipe section 14 supplies water to the top spray shower.

[0061] The lower pipe section 13 is sealed and connected to the water inlet end of the side spray water path 23 in the side spray body 21 through the lower joint 40, and the water outlet end of the side spray water path 23 in the side spray body 21 is sealed and connected to the upper pipe section 14 through the upper joint 30. Specifically, the outer wall of the bottom of the lower joint 40 is provided with a first sealing ring groove 46, and a first sealing ring 461 is provided in the first sealing ring groove 46. The lower joint 40 is sealed and connected to the lower pipe section 13 through the first sealing ring 461; the two water outlets 48 at the top of the lower joint 40 are sealed and connected to the water inlet end of the side spray water path 23 through the third sealing ring 24, and the third sealing ring 24 is provided on the outer wall of the water inlet end of the side spray water path 23. The outer walls of the top and bottom of the upper joint 30 are respectively provided with second sealing ring grooves 33, and a second sealing ring 331 is provided in the second sealing ring groove 33. The upper joint 30 is sealed and connected to the side spray body 21 and the upper pipe section 14 through the second sealing ring 331.

[0062] In this embodiment, the bottom end of the lower joint 40 forms a water inlet 47 of the lower joint 40, and the top end is provided with at least two water outlets 48 of the lower joint 40, specifically two water outlets 48 are provided here, including a first water outlet 481 and a second water outlet 482 respectively. Specifically, the water inlet 47 of the lower joint 40 is provided at the bottom end of the lower joint 40, and the two water outlets 48 of the lower joints 40 are both provided at the top end of the lower joint 40. A side spray water path 23 corresponding to the water outlet 48 of the lower joint 40 is provided in the side spray body 21, and each water outlet 48 of the lower joint 40 is correspondingly connected to each side spray water path 23. Specifically, the side spray water path 23 includes a first side spray water path 231 connected to the first water outlet 481 and a second side spray water path 232 connected to the second water outlet 482. The first side water spray path 231 is connected to the top spray shower (not shown) through the upper socket 141 and the upper pipe section 14 , and the second side water spray path 232 is connected to the nozzle 22 .

[0063] In this embodiment, a first switching valve 60 is further provided in the lower joint 40 , and the water inlet 47 of the lower joint 40 is controlled by the first switching valve 60 to switchably connect to the first water outlet 481 or the second water outlet 482 .

[0064] In this embodiment, in order to make the functions of the side spray assembly 20 more diverse, the nozzle 22 is designed to have two different nozzles with two types of water sprays, including a first nozzle 221 and a second nozzle 222, so that the first nozzle 221 sprays shower water and the second nozzle 222 sprays spray water. Of course, the spray types of the nozzle 22 can also be designed in more types, and the specific spray types can also be selected as needed. The second side spray water path 232 includes a shower water path 2321 and a spray water path 2322. The shower water path 2321 is connected to the first nozzle 221, and the spray water path 2322 is connected to the second nozzle 222. In order to switch the type of spray of the nozzle 22, a second switching valve 70 is also provided on the side spray assembly 20. The second switching valve 70 is used to switch the second water outlet 482 to communicate with the shower water path 2321 or to communicate with the spray water path 2322.

[0065] It can be understood that the first switching valve 60 and the second switching valve 70 are arranged sequentially in the direction of water flow, that is, the water flow first passes through the switching of the first switching valve 60, and then the water flow to the nozzle 22 passes through the switching of the second switching valve 70, while the water flow to the overhead shower does not pass through the second switching valve 70.

[0066] Specifically, the first switching valve 60 includes a first switching valve body 61, a first switching valve core 62 disposed in the first switching valve body 61, and a first driving member 63 driving the first switching valve core 62. The rear cover 50 is provided with a first ditching hole 53 for ditching the first switching valve 60. The second switching valve 70 includes a second switching valve body 71, a second switching valve core 72 disposed in the second switching valve body 71, and a second driving member 73 driving the second switching valve core 72. The standpipe 10 is provided with a second ditching hole 15 for ditching the second switching valve 70. Specifically, the first driving member 63 is a button, and the second driving member 73 is a knob.

[0067] In this embodiment, a plurality of nozzles 11 are provided at intervals along the axial direction on the vertical pipe 10, and correspondingly, a number of nozzles 22 equal to the number of the nozzles 11 are provided at intervals along the axial direction on the side spray body 21, and each nozzle 22 extends from the corresponding nozzle 11. Specifically, there are 6 nozzles 11 and 6 nozzles 22, 3 of which are first nozzles 221 and the other 3 are second nozzles 222, and the 3 first nozzles 221 and the 3 second nozzles 222 are arranged alternately.

[0068] The assembly process of this embodiment is briefly described as follows:

[0069] See also Figure 5 First, the upper connector 30 is plugged into the upper socket 141, and the lower connector 40 with the first switching valve 60 installed is plugged into the lower socket 131;

[0070] See also Figure 6Then, the side spray assembly 20 is installed into the inner cavity of the vertical pipe 10 from the long strip opening 12 of the vertical pipe 10, and each nozzle 22 extends from each nozzle opening 11 respectively;

[0071] See also Figure 7 Then, slide the upper joint 30 downward so that the upper joint 30 is sealed and plugged with the upper end of the side spray body 21, and slide the lower joint 40 upward so that the lower joint 40 is sealed and plugged with the lower end of the side spray body 21;

[0072] See also Figure 8 Finally, the rear cover 50 is connected to the long strip opening 12, and an upper screw (not shown) is passed through the upper through hole 51 provided on the top of the rear cover 50 and screwed with the upper threaded hole 321 of the upper joint 30 so that the top of the rear cover 50 is fixedly connected to the upper joint 30; and a lower screw (not shown) is passed through the lower through hole 52 provided on the bottom of the rear cover 50 and screwed with the lower threaded hole 411 of the lower joint 40 so that the bottom of the rear cover 50 is fixedly connected to the lower joint 40. Finally, the first driving member 63 and the second driving member 73 are correspondingly installed at the first clearance hole 53 and the second clearance hole 15 and correspondingly connected to the first switching valve core 62 and the second switching valve core 72, thereby completing the assembly of the entire device, which is simple and quick to assemble.

[0073] The utility model is described above by way of example in conjunction with the accompanying drawings. It is obvious that the specific implementation of the utility model is not limited to the above-mentioned method. As long as various non-substantial improvements are made using the method concept and technical solution of the utility model, or the concept and technical solution of the utility model are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. A side shower pipe installation structure, characterized in that: include: The standpipe is a hollow structure, with a nozzle on the front side of the standpipe, and an axially extending long strip opening on the back side of the standpipe corresponding to the nozzle, the long strip opening divides the standpipe into a lower pipe section and an upper pipe section along the axial direction, the port of the lower pipe section located on one side of the long strip opening forms a lower plug opening, and the port of the upper pipe section located on one side of the long strip opening forms an upper plug opening; A side spray assembly, comprising a side spray body and a nozzle arranged on the side spray body, wherein the nozzle cooperates with the nozzle opening and is connected with a side spray water path in the side spray body, and the side spray assembly can be installed into the inner cavity of the standpipe through the long strip opening; An upper joint, which can be axially slidably plugged into the upper socket and plugged into the upper end of the side spray body; A lower joint, which can be axially slidably plugged into the lower socket and plugged into the lower end of the side spray body; The rear cover is connected to the long strip opening, and after the top of the rear cover is fixedly connected to the upper joint and the lower joint is fixedly connected to the lower joint, the rear cover limits the axial sliding of the upper joint and the lower joint.

2. The installation structure of the side spray shower pipe according to claim 1, characterized in that: The upper joint and the lower joint are respectively provided with protruding parts in the radial direction, the protruding part of the upper joint is exposed outside the upper socket in the radial direction, and the protruding part of the lower joint is exposed outside the lower socket in the radial direction.

3. The installation structure of the side spray shower pipe according to claim 2, characterized in that: The protruding portion of the upper joint is a paddle, and the protruding portion of the lower joint is a connecting column with internal threads.

4. The installation structure of the side spray shower pipe according to claim 1, characterized in that: The upper joint is provided with an upper connecting portion, and after the upper joint is plugged into the upper end of the side spray body, the upper connecting portion exposes the upper socket; the lower joint is provided with a lower connecting portion, and after the lower joint is plugged into the lower end of the side spray body, the lower connecting portion exposes the lower socket.

5. The installation structure of the side spray shower pipe according to claim 4, characterized in that: The upper connecting part is provided with an upper threaded hole, and the lower connecting part is provided with a lower threaded hole. An upper screw passes through the upper through hole provided at the top of the rear cover and is screwed into the upper threaded hole, so that the top of the rear cover is fixedly connected to the upper joint; a lower screw passes through the lower through hole provided at the bottom of the rear cover and is screwed into the lower threaded hole, so that the bottom of the rear cover is fixedly connected to the lower joint.

6. The installation structure of the side spray shower pipe according to claim 5, characterized in that: A connecting column extending radially outward is provided on the side wall of the lower joint, the inner hole of the connecting column is the lower threaded hole, and a avoidance opening communicating with the long strip opening is provided at the top end of the lower pipe section, and the avoidance opening makes way for the connecting column when the lower joint slides downward relative to the vertical pipe.

7. The installation structure of the side spray shower pipe according to claim 1, characterized in that: The lower pipe section is an inlet pipe section, and the upper pipe section is an outlet pipe section. The bottom opening of the inlet pipe section is connected to an external water circuit, the top opening of the inlet pipe section is communicated with the bottom end of the lower joint, and the top end of the lower joint is communicated with the water inlet end of the side spray water circuit in the side spray body; the top opening of the outlet pipe section is connected to a top spray shower, the bottom opening of the outlet pipe section is communicated with the top end of the upper joint, and the bottom end of the upper joint is communicated with the water outlet end of the side spray water circuit in the side spray body.

8. The installation structure of the side spray shower pipe according to claim 7, characterized in that: The bottom end of the lower joint forms a water inlet of the lower joint, and the top end is provided with at least two water outlets of the lower joint. A first switching valve is also provided in the lower joint, and the water inlet of the lower joint is controlled by the first switching valve to be switched and connected with each water outlet of the lower joint. A side spray water path corresponding to the water outlet of the lower joint is provided in the side spray body, and each water outlet of the lower joint is correspondingly connected with each side spray water path.

9. The installation structure of the side spray shower pipe according to claim 8, characterized in that: The first switching valve includes a first switching valve body, a first switching valve core arranged in the first switching valve body, and a first driving member that drives the first switching valve core. A first ditching hole for ditching the first switching valve is provided on the rear cover or the standpipe.

10. The installation structure of the side spray shower pipe according to claim 1, characterized in that: A plurality of the nozzles are axially spaced apart on the vertical pipe, and correspondingly, the same number of nozzles as the nozzles are axially spaced apart on the side spray body, each nozzle extends from the corresponding nozzle, the lower pipe section is sealedly connected to the water inlet end of the side spray water path in the side spray body through the lower joint, and the water outlet end of the side spray water path in the side spray body is sealedly connected to the upper pipe section through the upper joint.

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