Water diversion shower rod and shower

Abstract

The utility model belongs to the technical field of showers, and particularly relates to a water diversion shower rod and a shower.The water diversion shower rod comprises a pipe body, a water diversion body and a plurality of water passing bodies are arranged in the pipe body, the water passing bodies are spliced together, a plurality of back spraying assemblies are arranged on one side of the pipe body, a first passage is formed in the water diversion body, and a second passage is formed in the water passing bodies; the first channel and the second channel are communicated to form a first water channel, third channels are arranged between the water distribution body and the pipe body and between the water passing bodies and the pipe body, the third channels are second water channels, a plug is arranged at the top end of the uppermost water passing body, and the bottom end of the lowermost water passing body is connected with the water distribution body. The bottom end of the water distribution body is connected with a switching assembly used for switching water ways. The water passing bodies are arranged in the pipe body and are spliced with one another, when one water passing body is damaged, only the damaged water passing body needs to be detached for replacement, the whole water passing body does not need to be replaced, and the maintenance cost is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of shower technology, specifically a water-dividing shower rod and a shower. Background Technology

[0002] Shower units are water-saving devices that achieve water conservation by reducing water flow, extending service life, and providing a measured amount of water. Existing shower units typically have a single-channel tubular shower rod. The lower end of the shower rod connects to the main body of the shower unit, while the upper end connects to the overhead shower head. The shower rod only supplies water to the overhead shower head.

[0003] As showers continue to improve, in order to meet more user needs, multiple back spray nozzles are usually installed on the shower rod. Chinese utility model patent CN222032203U discloses a shower rod and a shower, including a shell, a water distribution body, a water distribution shaft, and a diversion pipe. The shell has a receiving cavity and a plurality of water outlets spaced apart along its extension direction. The water distribution body is disposed in the receiving cavity and has an inlet cavity and a diversion cavity that are interconnected. The inlet cavity has an inlet, and the diversion cavity has a first outlet and a second outlet that are separated. The water distribution shaft is movably disposed in the diversion cavity, and at least part of both ends of the water distribution shaft are exposed on the periphery of the shell. The water distribution shaft has a first state connecting the inlet cavity and the first outlet and a second state connecting the inlet cavity and the second outlet. The diversion pipe is disposed in the receiving cavity and forms a first water flow channel and a second water flow channel. The first outlet and the first water flow channel are connected to the receiving cavity, and the second outlet and the second water flow channel are connected to the plurality of water outlets, providing a shower rod with various water outlet modes.

[0004] However, the distribution pipe inside the shower rod is a single unit that connects to multiple nozzles. If part of the distribution pipe is damaged or the connection between the distribution pipe and one of the nozzles is not secure, the entire distribution pipe needs to be replaced, resulting in high maintenance costs. Utility Model Content

[0005] To address the problems mentioned above, this utility model provides a water-dividing shower rod and shower, which has multiple water passages connected together inside the pipe. When one water passage is damaged, only the damaged water passage needs to be disassembled and replaced, without the need to replace all of them, thus reducing maintenance costs.

[0006] The first objective of this utility model is to provide a water-dividing shower rod, including a pipe body, a water-dividing body and multiple water-passing bodies arranged inside the pipe body, the multiple water-passing bodies being spliced ​​together, a multiple back spray components arranged on one side of the pipe body, the number of back spray components being the same as the number of water-passing bodies and corresponding one-to-one, a first passage being opened in the water-dividing body, a second passage being opened in the water-passing body, the second passage being connected to the back spray components, the first passage being connected to the second passage to form a first water path, a third passage being arranged between the water-dividing body and the pipe body and between the water-passing bodies and the pipe body, the third passage being a second water path, a plug for sealing the top of the first water path being provided at the top of the uppermost water-passing body, the bottom end of the lowermost water-passing body being connected to the water-dividing body, and a switching component for switching water paths being connected at the bottom end of the water-dividing body.

[0007] Furthermore, a buckle is provided on the bottom outer wall of the water passage body, and a downward rotating guide surface is provided on the top inner wall of the water passage body. A slot is also provided on the top of the water passage body, which is located at the bottom of the guide surface. The buckle is engaged in the slot through the guide surface. The plug and the water passage body, as well as the water passage body and the water distribution body, are also connected together by buckles and slots of the same structure.

[0008] Furthermore, the back spray assembly includes a boss fixedly connected to the outer wall of the pipe body, and a mounting housing is provided inside the boss. The mounting housing is connected to the water passage body by a snap and a slot. A water nozzle is provided at the end of the mounting housing away from the water passage body, and the water nozzle is connected to the mounting housing by a snap and a slot.

[0009] Furthermore, a first sealing ring is provided between the mounting housing and the water-passing body, as well as between the mounting housing and the boss.

[0010] Furthermore, the switching component includes a valve body, in which a partition plate is fixedly connected, dividing the valve body into a fourth channel and a fifth channel. The bottom end of the water distribution body is inserted into the valve body. The fourth channel is connected to the first water path, and the fifth channel is connected to the second water path. An inlet is provided at the bottom end of the valve body. A valve core for switching water paths is provided inside the valve body. A pressure cap for fixing the valve core is fitted on the outside of the valve core. The pressure cap is threaded onto the inner wall of the valve body. A bracket is provided at one end of the valve core. The bracket is fixed to the switching rod of the valve core by mounting screws. A button is elastically attached to the outside of the bracket.

[0011] Furthermore, a second sealing ring is provided between the water distribution body and the valve body, as well as between the water distribution body and the partition plate.

[0012] Furthermore, a first through hole is provided at the top of the valve body, a first threaded hole is provided at the bottom of the water distribution body, and a first fastening screw is provided between the valve body and the water distribution body. The first fastening screw passes through the first through hole and is threaded into the first threaded hole.

[0013] Furthermore, an adapter is installed inside the water inlet, a third sealing ring is installed between the adapter and the valve body, a second through hole is opened at the bottom of the valve body, a second threaded hole is opened inside the adapter, and a second fastening screw is installed between the valve body and the adapter. The second fastening screw passes through the second through hole and is threaded into the second threaded hole.

[0014] Furthermore, a fourth sealing ring is provided between two adjacent water passages, a fifth sealing ring is provided between the plug and the water passage, a sixth sealing ring is provided between the water passage and the water distribution body, and a seventh sealing ring is provided between the water distribution body and the pipe body.

[0015] The second objective of this utility model is to provide a shower device, including any of the above-mentioned water-dividing shower rods.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] (1) The pipe body of this utility model is provided with two water channels. The first water channel flows upward from bottom to top through the first passage and the second passage, thereby supplying water to the back spray assembly. The second water channel flows upward through the third passage, thereby supplying water to the top spray head. The switching component is used to control the water inlet flow to the first water channel or the second water channel, thereby realizing the water output from the back spray assembly or the top spray head. The pipe body is provided with the same number of water passages as the back spray assembly, and two adjacent water passages are spliced ​​together. When one water passage is damaged, only the damaged water passage needs to be disassembled and replaced, without replacing all of them, thus reducing maintenance costs.

[0018] (2) When splicing two adjacent water passages, insert the bottom of the upper water passage into the top of the lower water passage. The buckle is located at the top of the guide surface. Then rotate the upper water passage so that the buckle rotates downward along the guide surface. When the buckle moves to the bottom of the guide surface, it can be locked in the slot, thus completing the splicing of the two water passages. The buckle and slot are convenient for the installation and disassembly between the two water passages and between the water passage and the water distribution body, making the operation convenient.

[0019] (3) Press the button. The button pushes the valve core switching rod to move through the bracket, thereby switching the water path so that the water in the inlet flows to the fourth or fifth channel. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the overall structure of the shower rod;

[0022] Figure 2 This is a cross-sectional view of the shower rod;

[0023] Figure 3 for Figure 2 Enlarged diagram of section A in the middle;

[0024] Figure 4 An explosion diagram of the water passage, plug, and back spray assembly;

[0025] Figure 5 for Figure 2 Enlarged diagram of section B;

[0026] Figure 6 This is a schematic diagram of the explosion of the water distribution body and the valve body;

[0027] Figure 7 for Figure 2 Enlarged diagram of section C;

[0028] Figure 8 An exploded view of the water distribution body and switching components;

[0029] Explanation of reference numerals in the attached drawings: 1. Pipe body; 2. Water distribution body; 20. First passage; 3. Water flow body; 30. Second passage; 31. Clip; 32. Guide surface; 33. Slot; 4. Back spray assembly; 40. Boss; 41. Mounting housing; 42. Water nozzle; 43. First sealing ring; 5. Third passage; 6. Plug; 7. Switching assembly; 70. Valve body; 71. Divider plate; 710. Fourth channel; 711. Fifth channel; 72. Inlet 73. Water inlet; 74. Valve core; 75. Gland; 76. Bracket; 77. Mounting screw; 78. Button; 79. Second sealing ring; 80. First through hole; 81. First threaded hole; 82. First fastening screw; 83. Adapter; 9. Third sealing ring; 10. Second through hole; 11. Second threaded hole; 12. Second fastening screw; 13. Fourth sealing ring; 14. Fifth sealing ring; 15. Sixth sealing ring; 16. Seventh sealing ring. Detailed Implementation

[0030] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0031] The following is in conjunction with the appendix Figure 1 To be continued Figure 8The present invention will be described in detail with specific embodiments.

[0032] Reference Figures 1-8 This utility model provides a water-dividing shower rod, including a pipe body 1, a water-dividing body 2 and multiple water-passing bodies 3 inside the pipe body 1, the multiple water-passing bodies 3 being spliced ​​together, multiple back spray components 4 being provided on one side of the pipe body 1, the number of back spray components 4 being the same as the number of water-passing bodies 3 and corresponding one-to-one, a first passage 20 being opened in the water-dividing body 2, a second passage 30 being opened in the water-passing body 3, the second passage 30 being connected to the back spray components 4, the first passage 20 and the second passage 30 being connected to form a first water path, a third passage 5 being provided between the water-dividing body 2 and the pipe body 1, and the water-passing bodies 3 being connected to the pipe body 1, the third passage 5 being a second water path, a plug 6 for sealing the top of the first water path being provided at the top of the uppermost water-passing body 3, the bottom end of the lowermost water-passing body 3 being connected to the water-dividing body 2, and a switching component 7 for switching water paths being connected to the bottom end of the water-dividing body 2.

[0033] The pipe body 1 of this invention has two water passages. The first water passage flows upward from bottom to top through the first channel 20 and the second channel 30, thereby supplying water to the back spray assembly 4. The second water passage flows upward through the third channel 5, thereby supplying water to the overhead shower head. The switching component 7 controls the water flow to either the first or the second water passage, thus enabling water to be discharged from either the back spray assembly 4 or the overhead shower head. The pipe body 1 has the same number of water passages 3 as the back spray assembly 4, and adjacent water passages 3 are connected together. When one water passage 3 is damaged, only the damaged water passage 3 needs to be removed and replaced, eliminating the need to replace all of them, thus reducing maintenance costs.

[0034] A buckle 31 is provided on the bottom outer wall of the water passage body 3, and a downward rotating guide surface 32 is provided on the top inner wall of the water passage body 3. A slot 33 is also provided on the top of the water passage body 3. The slot 33 is located at the bottom of the guide surface 32. The buckle 31 is engaged in the slot 33 through the guide surface 32. The plug 6 is connected to the water passage body 3 and the water passage body 3 is connected to the water distribution body 2 through the buckle 31 and slot 33 of the same structure. When two adjacent water-passing bodies 3 are spliced, the bottom end of the upper water-passing body 3 is inserted into the top end of the lower water-passing body 3, and the buckle 31 is located at the top of the guide surface 32. Then, the upper water-passing body 3 is rotated so that the buckle 31 rotates downward along the guide surface 32. When the buckle 31 moves to the bottom end of the guide surface 32, it can be locked in the slot 33, thereby completing the splicing of the two water-passing bodies 3. The buckle 31 and the slot 33 facilitate the installation and disassembly between the two water-passing bodies 3 and between the water-passing body 3 and the water-dividing body 2, making the operation convenient.

[0035] The back spray assembly 4 includes a boss 40 fixedly connected to the outer wall of the pipe body 1. A mounting housing 41 is disposed within the boss 40. The mounting housing 41 is connected to the water passage body 3 via a snap-fit ​​31 and a slot 33. A water nozzle 42 is disposed at the end of the mounting housing 41 away from the water passage body 3. The water nozzle 42 is connected to the mounting housing 41 via the snap-fit ​​31 and the slot 33. The water nozzle 42 is also mounted on the mounting housing 41 via the snap-fit ​​31 and the slot 33, facilitating the removal and replacement of the water nozzle 42. Users can replace different types of water nozzles 42 according to their needs.

[0036] A first sealing ring 43 is provided between the mounting housing 41 and the water passage body 3, and between the mounting housing 41 and the boss 40. The first sealing ring 43 between the mounting housing 41 and the water passage body 3 is used to prevent water in the first water passage from leaking into the second water passage, and the first sealing ring 43 between the mounting housing 41 and the boss 40 is used to prevent water in the second water passage from leaking to the outside, thereby improving the sealing performance of the water passage.

[0037] The switching component 7 includes a valve body 70, with a partition plate 71 fixedly connected inside the valve body 70. The partition plate 71 divides the valve body 70 into a fourth channel 710 and a fifth channel 711. The bottom end of the water distribution body 2 is inserted into the valve body 70. The fourth channel 710 is connected to the first water path, and the fifth channel 711 is connected to the second water path. The bottom end of the valve body 70 has an inlet 72. The valve body 70 is equipped with a valve core 73 for switching water paths. In this embodiment, the valve core 73 is a push-to-switch valve core. The push-to-switch valve core is existing technology, and its internal structure will not be described in detail here. The outer side of the valve core 73 is fitted with a pressure cap 730 for fixing the valve core 73. The pressure cap 730 is threaded onto the inner wall of the valve body 70. One end of the valve core 73 is provided with a bracket 74. The bracket 74 is fixed to the switching rod of the valve core 73 by a mounting screw 740. A button 75 is elastically attached to the outside of the bracket 74. Press button 75, and button 75 will push the switching rod of valve core 73 to move through bracket 74. Valve core 73 will then switch the water path, so that the water in inlet 72 flows to the fourth channel 710 or the fifth channel 711.

[0038] A second sealing ring 76 is provided between the water distribution body 2 and the valve body 70, and between the water distribution body 2 and the partition plate 71. The second sealing ring 76 between the water distribution body 2 and the valve body 70 is used to prevent water in the second water passage from leaking to the outside, and the second sealing ring 76 between the water distribution body 2 and the partition plate 71 is used to prevent water in the first water passage from leaking into the second water passage, thereby improving the sealing performance of the water passage.

[0039] The valve body 70 has a first through hole 77 at its top end and a first threaded hole 78 at its bottom end. A first fastening screw 79 is provided between the valve body 70 and the water distribution body 2. The first fastening screw 79 passes through the first through hole 77 and is threaded into the first threaded hole 78. The first fastening screw 79 is used to fix the water distribution body 2, preventing the water distribution body 2 from being pushed open and leaking when the water pressure is too high, thus improving the stability of the water distribution body 2.

[0040] An adapter 8 is installed inside the water inlet 72. A third sealing ring 80 is installed between the adapter 8 and the valve body 70. A second through hole 81 is opened at the bottom end of the valve body 70. A second threaded hole 82 is opened inside the adapter 8. A second fastening screw 83 is installed between the valve body 70 and the adapter 8. The second fastening screw 83 passes through the second through hole 81 and is threaded into the second threaded hole 82. The adapter 8 is used to connect to the shower body, thereby facilitating the installation of the switching component 7 on the shower body. The third sealing ring 80 is used to prevent water leakage inside the valve body 70. The second fastening screw 83 is used to fix the adapter 8, preventing the adapter 8 from being pushed open and leaking when the water pressure is too high, thus improving the stability of the adapter 8.

[0041] A fourth sealing ring 9 is installed between two adjacent water passage bodies 3, a fifth sealing ring 10 is installed between the plug 6 and the water passage body 3, a sixth sealing ring 11 is installed between the water passage body 3 and the water distribution body 2, and a seventh sealing ring 12 is installed between the water distribution body 2 and the pipe body 1. The fourth sealing ring 9, the fifth sealing ring 10, and the sixth sealing ring 11 are all used to prevent water in the first water passage from leaking into the second water passage, and the seventh sealing ring 12 is used to prevent water in the second water passage from leaking to the outside, thereby improving the sealing performance of the water passage.

[0042] This utility model also provides a shower, including any of the above-mentioned water-dividing shower rods. The shower of this utility model adopts all the technical solutions of all the above-mentioned water-dividing shower rod embodiments, and therefore possesses at least all the beneficial effects brought about by the technical solutions of the water-dividing shower rod embodiments, which will not be elaborated further.

[0043] The present invention has been further described above with reference to specific embodiments. However, it should be understood that the specific description herein should not be construed as limiting the substance and scope of the present invention. Various modifications made by those skilled in the art to the above embodiments after reading this specification are all within the scope of protection of the present invention.

Claims

1. A water-dividing shower rod, characterized in that, The device includes a pipe body, within which a water distribution body and multiple water passage bodies are arranged, with the multiple water passage bodies connected together. Multiple backspray assemblies are arranged on one side of the pipe body, the number of which corresponds to the number of water passage bodies. A first passage is formed within the water distribution body, and a second passage is formed within the water passage bodies. The second passage is connected to the backspray assemblies, and the connection between the first passage and the second passage forms a first water path. A third passage is provided between the water distribution body and the pipe body, and between the water passage bodies and the pipe body; the third passage forms a second water path. A plug for sealing the top of the first water path is provided at the top of the uppermost water passage body, and the bottom of the lowermost water passage body is connected to the water distribution body. A switching component for switching water paths is connected to the bottom of the water distribution body.

2. The shower rod according to claim 1, characterized in that, A buckle is provided on the bottom outer wall of the water passage body, and a downward rotating guide surface is provided on the top inner wall of the water passage body. A slot is also provided at the top of the water passage body, and the slot is located at the bottom of the guide surface. The buckle is engaged in the slot through the guide surface. The plug and the water passage body, as well as the water passage body and the water distribution body, are also connected together by the buckle and the slot of the same structure.

3. The shower rod according to claim 2, characterized in that, The back spray assembly includes a boss fixedly connected to the outer wall of the pipe body. A mounting housing is provided inside the boss. The mounting housing is connected to the water passage body by the buckle and the slot. A water nozzle is provided at the end of the mounting housing away from the water passage body. The water nozzle is connected to the mounting housing by the buckle and the slot.

4. The shower rod according to claim 3, characterized in that, A first sealing ring is provided between the mounting housing and the water-passing body, and between the mounting housing and the boss.

5. The shower rod according to claim 1, characterized in that, The switching assembly includes a valve body, in which a partition plate is fixedly connected. The partition plate divides the valve body into a fourth channel and a fifth channel. The bottom end of the water separator is inserted into the valve body. The fourth channel is connected to the first water path, and the fifth channel is connected to the second water path. An inlet is provided at the bottom end of the valve body. A valve core for switching water paths is provided inside the valve body. A pressure cap for fixing the valve core is sleeved on the outside of the valve core. The pressure cap is threaded onto the inner wall of the valve body. A bracket is provided at one end of the valve core. The bracket is fixed to the switching rod of the valve core by mounting screws. A button is elastically attached to the outside of the bracket.

6. The shower rod according to claim 5, characterized in that, A second sealing ring is provided between the water distribution body and the valve body, as well as between the water distribution body and the partition plate.

7. The shower rod according to claim 5, characterized in that, The valve body has a first through hole at its top end and a first threaded hole at its bottom end. A first fastening screw is provided between the valve body and the water distribution body. The first fastening screw passes through the first through hole and is threaded into the first threaded hole.

8. The shower rod according to claim 5, characterized in that, An adapter is provided inside the water inlet. A third sealing ring is provided between the adapter and the valve body. A second through hole is provided at the bottom end of the valve body. A second threaded hole is provided inside the adapter. A second fastening screw is provided between the valve body and the adapter. The second fastening screw passes through the second through hole and is threaded into the second threaded hole.

9. The shower rod according to claim 1, characterized in that, A fourth sealing ring is provided between two adjacent water passage bodies, a fifth sealing ring is provided between the plug and the water passage body, a sixth sealing ring is provided between the water passage body and the water distribution body, and a seventh sealing ring is provided between the water distribution body and the pipe body.

10. A shower, characterized in that, Includes the water-dividing shower rod as described in any one of claims 1-9.

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