Height adjustable shower and bathroom apparatus

CN224729041UActive Publication Date: 2026-09-08HUIDA SANITARY WARE
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Patent Information

Application Number
CN202522087653.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-09-28
Publication Date
2026-09-08
Estimated Expiration
2035-09-28

AI Technical Summary

Technical Problem

由于淋浴杆高度固定,安装后顶喷组件的高度完全由淋浴杆长度决定:当天花板高度较低时,顶喷组件会因淋浴杆长度固定而高于天花板,既与空间布局冲突,又影响使用安全性;当天花板高度较高时,顶喷组件则会因位置过低显得与空间比例失衡,破坏卫浴环境的整体美观性

Benefits of technology

[0028] The general working principle of this adjustable-height shower is as follows: multiple water inlets are spaced apart along the height of the shower rod. By selectively connecting the water outlet of the main component to the water inlets of different heights, the "suspension height" of the shower rod relative to the main component changes synchronously with the position of the water inlets, thereby driving the top spray assembly to achieve height adjustment. At the same time, the remaining unconnected water inlets are sealed with a plug. External water flows into the selected water inlet through the water inlet and outlet of the main component, and is then transported to the top spray outlet through the water flow channel inside the shower rod.

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Abstract

The utility model belongs to bathroom device technical field especially relates to a shower and bathroom device of adjustable height. It includes: shower pole, the water flow channel is formed in the inside of shower pole, and is provided with a plurality of water inlets along its height direction interval, each water inlet all links with water flow channel, main part assembly, main part assembly has water inlet and water outlet, the water outlet of main part assembly is selectively installed in any water inlet, makes water inlet, water outlet and corresponding water inlet in proper order link to form water supply path, plugging piece, plugging piece corresponds to install in the rest water inlet, is used for to the rest water inlet forms sealed plugging, top spray assembly, top spray assembly sets up in the top of shower pole, and links with water flow channel far from water inlet one end. Compared with prior art, the shower can flexibly adapt to different ceiling heights to solve installation limitations, and can also meet the showering needs of users of different heights to improve the experience.
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Description

Technical Field

[0001] This utility model belongs to the technical field of bathroom fixtures, and in particular relates to an adjustable height shower and bathroom fixture. Background Technology

[0002] In the field of bathroom equipment, showers are essential bathroom products for both homes and commercial spaces, and their ease of use and adaptability directly affect the user's showering experience. Currently, most showers on the market are equipped with a shower rod. This shower rod is not only used to hang the overhead shower unit, but its body usually also has a socket structure for users to insert a handheld shower head. This allows users to flexibly access and adjust the angle of the handheld shower head during showering to clean all parts of the body. This configuration has become a standard design feature of shower products.

[0003] However, in existing technologies, the top spray assembly is generally installed at the top of the shower rod, and the main body assembly is installed at the bottom. The shower rod is integrated and fixed in length, which makes the installation of the top spray assembly relatively fixed, resulting in certain defects in terms of installation adaptability and user experience.

[0004] For example, ceiling heights vary significantly across different building spaces (there is often a 10-30cm difference between the ceiling height of a residential bathroom and a hotel shower room, or between the ceiling height of a renovated old house and the ceiling height of a newly renovated house). Since the shower rod height is fixed, the height of the overhead shower unit after installation is entirely determined by the length of the shower rod: when the ceiling height is low, the overhead shower unit will be higher than the ceiling due to the fixed shower rod length, which conflicts with the spatial layout and affects safety; when the ceiling height is high, the overhead shower unit will appear disproportionate to the space due to its low position, ruining the overall aesthetics of the bathroom environment.

[0005] In addition, the needs of users of different heights cannot be met: shorter users are too far from the overhead shower unit, and the water pressure is easily lost after the water is sprayed out, resulting in the water spray being dispersed and the impact force being weakened, making it difficult to achieve the ideal rinsing and cleaning effect; while taller users are too close to the overhead shower unit, and the high-pressure water jet directly hits their skin, causing a stinging sensation. In addition, during the shower, their head, shoulders and other parts may also bump into the overhead shower, causing obvious user inconvenience.

[0006] In summary, existing fixed-height showers lack height adjustment capabilities, making them unsuitable for installation environments with different ceiling heights and failing to meet the usage needs of users of different heights.

[0007] Therefore, this utility model provides a novel height-adjustable shower and bathroom device to overcome the above-mentioned defects. Utility Model Content

[0008] One objective of this invention is to provide an adjustable-height shower that can flexibly adapt to different ceiling heights to solve installation limitations, and also meet the showering needs of users of different heights to enhance the experience.

[0009] This utility model adopts the following technical solution: an adjustable height shower, comprising:

[0010] A shower rod, wherein a water flow channel is formed inside the shower rod and multiple water inlets are spaced apart along its height direction, and each water inlet is connected to the water flow channel;

[0011] The main component has an inlet and an outlet. The outlet of the main component is selectively installed at any of the inlets, so that the inlet, outlet and corresponding inlet are sequentially connected to form a water supply path.

[0012] A sealing component, which is installed at the other water inlets to form a seal for the other water inlets;

[0013] A top spray assembly is disposed on the top of the shower rod and is connected to the end of the water flow channel away from the water inlet.

[0014] Furthermore, the inner wall of the water inlet is provided with internal threads;

[0015] The sealing component includes a cylindrical main body and a sealing portion located at one end of the main body near the water inlet. The outer wall of the main body is provided with an external thread that matches the internal thread of the water inlet.

[0016] Furthermore, the water inlet is provided with a first limiting surface;

[0017] The main body of the sealing component forms a limiting part at the end away from the water inlet. The limiting part has a second limiting surface on the side facing the water inlet, and the second limiting surface abuts and cooperates with the first limiting surface of the water inlet.

[0018] Furthermore, the main body of the sealing member is recessed inward at the middle of the end away from the water inlet to form a blind hole; the inner wall of the blind hole is provided with a first wrench position groove, which is used to cooperate with a wrench.

[0019] Furthermore, the water outlet of the main component is connected to the water inlet of the shower rod via a connector, and the inner wall of the water outlet is provided with internal threads;

[0020] The connector is a hollow cylindrical structure, and is provided with a connecting section, a transition section and a snap-fit ​​section in sequence along its axial direction; the outer wall of the connecting section is provided with an external thread that matches the internal thread of the water outlet; the snap-fit ​​section snaps into the water inlet to achieve a fixed connection between the shower rod and the connector.

[0021] Furthermore, the connection between the connecting section and the transition section of the connector protrudes outward to form a limiting boss; the limiting boss has a lower limiting surface on the side facing the water inlet and an upper limiting surface on the side facing away from the water inlet.

[0022] The water inlet is provided with a first limiting surface, which abuts against the lower limiting surface of the limiting boss.

[0023] The outlet is provided with a third limiting surface, which abuts against the upper limiting surface of the limiting boss.

[0024] Furthermore, the inner wall of the connector transition section is provided with a second wrench position groove, which is used to engage with a wrench.

[0025] Furthermore, the snap-fit ​​section of the connector includes at least two claws, which snap onto the end face of the water inlet on the side away from the main body component.

[0026] Furthermore, the water outlet of the main body component is located at the U-shaped groove of the main body component, and the shape of the U-shaped groove matches the shape of the shower rod.

[0027] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0028] The general working principle of this adjustable-height shower is as follows: multiple water inlets are spaced apart along the height of the shower rod. By selectively connecting the water outlet of the main component to the water inlets of different heights, the "suspension height" of the shower rod relative to the main component changes synchronously with the position of the water inlets, thereby driving the top spray assembly to achieve height adjustment. At the same time, the remaining unconnected water inlets are sealed with a plug. External water flows into the selected water inlet through the water inlet and outlet of the main component, and is then transported to the top spray outlet through the water flow channel inside the shower rod.

[0029] This adjustable-height showerhead not only flexibly adapts to different ceiling heights to overcome installation limitations, but also meets the showering needs of users of different heights to enhance their experience. For example, shorter users can choose a higher water inlet to shorten the distance between the showerhead and their body, reducing water pressure loss and ensuring a powerful water spray. For taller users, a lower water inlet can be selected to increase the distance between the showerhead and their body, avoiding direct water impact and pain, while also reducing the risk of bumping into the showerhead. This significantly improves showering comfort for different groups of people. Furthermore, the showerhead's simple overall structure greatly reduces production and maintenance costs, improving its practicality and convenience.

[0030] The second objective of this invention is a bathroom fixture, including the aforementioned height-adjustable shower. Attached Figure Description

[0031] 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.

[0032] Figure 1 This is an exploded view of the height-adjustable shower unit in an embodiment of this utility model;

[0033] Figure 2 for Figure 1 A schematic diagram of the main components;

[0034] Figure 3 for Figure 1 Schematic diagram of the middle connector;

[0035] Figure 4 for Figure 3 A sectional view;

[0036] Figure 5 for Figure 1 Schematic diagram of the middle sealing component;

[0037] Figure 6 for Figure 5 A sectional view;

[0038] Figure 7 for Figure 1 A schematic diagram of the bottom part of the shower rod;

[0039] Figure 8 This is a partial cross-sectional view of an adjustable-height shower according to an embodiment of the present invention;

[0040] Figure 9This is a schematic diagram of the water supply path in an adjustable-height shower according to an embodiment of the present invention;

[0041] The components include: shower rod 1, water flow channel 10, water inlet hole 11, first limiting surface 111; main body component 2, water inlet 20, water outlet 21, third limiting surface 211, U-shaped groove 22; sealing component 3, main body 30, blind hole 301, first wrench position groove 302, sealing part 31, limiting part 32, second limiting surface 321; top spray component 4; connector 5, connecting section 50, transition section 51, second wrench position groove 511, snap-fit ​​section 52, claw 521, limiting boss 53, lower limiting surface 531, upper limiting surface 532. Detailed Implementation

[0042] 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.

[0043] The following is in conjunction with the appendix Figure 1 To be continued Figure 9 The present invention will be described in detail with reference to specific embodiments:

[0044] like Figures 1 to 9 As shown, this utility model provides a height-adjustable shower, which includes:

[0045] Shower rod 1, wherein a water flow channel 10 is formed inside the shower rod 1, and a plurality of water inlet holes 11 are provided at intervals along its height direction, and each of the water inlet holes 11 is connected to the water flow channel 10; it should be noted that the number of water inlet holes 11 is not specifically limited in this utility model, such as in this embodiment, three are provided;

[0046] The main component 2 has an inlet 20 and an outlet 21. The outlet 21 of the main component 2 is selectively installed at any of the inlet holes 11, so that the inlet 20, the outlet 21 and the corresponding inlet holes 11 are connected in sequence to form a water supply path.

[0047] The sealing component 3 is installed at the other water inlets 11 to form a seal for the other water inlets 11.

[0048] The top spray assembly 4 is disposed on the top of the shower rod 1 and is connected to the end of the water flow channel 10 away from the water inlet 11, so as to receive and spray out the water transported through the water flow channel 10.

[0049] The general working principle of this adjustable-height shower is as follows: the shower rod 1 is provided with multiple water inlet holes 11 at intervals along the height direction. Through the selective connection of the water outlet 21 of the main body component 2 with the water inlet holes 11 at different heights, the "suspension height" of the shower rod 1 relative to the main body component 2 changes synchronously with the position of the water inlet holes 11, thereby driving the top spray component 4 to achieve height adjustment; at the same time, the remaining unconnected water inlet holes 11 are sealed with the sealing part 3. The external water source flows into the selected water inlet hole 11 through the water inlet 20 and water outlet 21 of the main body component 2, and is then transported to the top spray outlet through the water flow channel 10 inside the shower rod 1.

[0050] This adjustable-height showerhead not only flexibly adapts to different ceiling heights to overcome installation limitations, but also meets the showering needs of users of different heights to enhance their experience. For example, shorter users can choose a higher water inlet 11 to shorten the distance between the showerhead and their body, reducing water pressure loss and ensuring a powerful water spray. For taller users, a lower water inlet 11 can be selected to increase the distance between the showerhead and their body, avoiding direct water impact and pain, while also reducing the risk of bumping into the showerhead. This significantly improves showering comfort for different groups of people. Furthermore, the showerhead's simple overall structure greatly reduces production and maintenance costs, improving its practicality and convenience.

[0051] Furthermore, in some specific embodiments, the inner wall of the water inlet hole 11 is provided with internal threads.

[0052] The sealing component 3 includes a cylindrical main body 30 and a sealing part 31 located at one end of the main body 30 near the water inlet 11. The outer wall of the main body 30 is provided with an external thread that matches the internal thread of the water inlet 11, thereby realizing the threaded connection between the two. With the sealing part 31, the water inlet 11 is sealed and plugged, effectively preventing water from leaking from the redundant water inlet 11 and ensuring the overall water tightness of the shower.

[0053] Specifically, the water inlet 11 is provided with a first limiting surface 111.

[0054] The main body 30 of the sealing component 3 forms a limiting part 32 at the end away from the water inlet 11. The limiting part 32 has a second limiting surface 321 on the side facing the water inlet 11. The second limiting surface 321 abuts against the first limiting surface 111 of the water inlet 11, providing a clear "position mark" for the assembly of the sealing component 3. When the two limiting surfaces are in contact, it indicates that the sealing component 3 has reached the preset assembly depth. This avoids damage to the threads or the structure of the water inlet 11 due to over-tightening, and also prevents sealing failure due to insufficient tightening. It eliminates the need to rely on the experience judgment of the installer, reduces the difficulty of operation, ensures the consistency of the sealing effect of the water inlet 11, and facilitates mass production and standardized installation.

[0055] Specifically, the main body 30 of the sealing component 3 has a blind hole 301 formed by an inward recess at the middle of the end away from the water inlet 11; the inner wall of the blind hole 301 is provided with a first wrench position groove 302, which is used to cooperate with a wrench. The first wrench position groove 302 can be precisely fitted with a standard wrench, and the torque transmitted by the tool can easily achieve the tightening or loosening of the sealing component 3. Compared with manual operation without a tool position, it avoids the difficulty of operation caused by slippage, and ensures that the sealing component 3 is tightened evenly to the preset position (corresponding to the abutment cooperation of the first limiting surface 111 and the second limiting surface 321), ensuring the consistency of the sealing effect.

[0056] Furthermore, in some specific embodiments, the water outlet 21 of the main body component 2 is connected to the water inlet 11 of the shower rod 1 via a connector 5, and the inner wall of the water outlet 21 is provided with internal threads.

[0057] The connector 5 is a hollow cylindrical structure, and along its axial direction are sequentially provided a connecting section 50, a transition section 51, and a snap-fit ​​section 52. The outer wall of the connecting section 50 is provided with an external thread that matches the internal thread of the water outlet 21, so as to realize the threaded connection between the connector 5 and the main body component 2. The snap-fit ​​section 52 snaps into the water inlet 11 to realize the fixed connection between the shower rod 1 and the connector 5. Through the dual fixing method of "threaded connection + snap-fit", the main body component 2 is connected to the shower rod 1 through the connector 5, and the assembly method is simple and reliable.

[0058] Specifically, the connecting section 50 of the connector 5 and the transition section 51 protrude outward to form a limiting boss 53; the limiting boss 53 has a lower limiting surface 531 on the side facing the water inlet 11 and an upper limiting surface 532 on the side facing away from the water inlet 11.

[0059] The water inlet 11 is provided with a first limiting surface 111, which abuts against the lower limiting surface 531 of the limiting boss 53.

[0060] The outlet 21 is provided with a third limiting surface 211, which abuts against the upper limiting surface 532 of the limiting boss 53.

[0061] The contact between the upper limit surface 532 of the limiting boss 53 and the third limiting surface 211 of the outlet 21, and the lower limit surface 531 and the first limiting surface 111 of the inlet hole 11, forms a "bidirectional limiting" for the axial assembly of the connector 5. When the connector 5 is assembled with the main component 2 and the shower rod 1, the contact of the limiting surfaces in both directions indicates that the preset assembly depth has been reached. This avoids damage to the threads or snap-fit ​​structure due to over-tightening, and also avoids errors caused by loose connections or sealing failures due to shallow assembly. This ensures consistent assembly accuracy for different products and meets the requirements of standardized production. In addition, the contact of the limiting surfaces provides an intuitive "positioning mark" for installation or maintenance. Without relying on tool measurement or experience judgment, installers can confirm the assembly is in place by touch, greatly simplifying the operation process, improving installation efficiency, and reducing malfunctions caused by improper operation.

[0062] Specifically, the inner wall of the transition section 51 of the connector 5 is provided with a second wrench position groove 511, which is used to cooperate with a wrench. The second wrench position groove 511 can be precisely fitted with a standard wrench, and the torque transmitted by the tool can easily achieve the tightening or loosening of the connector 5. Compared with manual operation without a tool position, it avoids the operational difficulties caused by slippage and ensures that the connector 5 is tightened evenly to the preset position, thus ensuring the consistency of the sealing effect.

[0063] Furthermore, in some specific embodiments, the snap-fit ​​section 52 of the connector 5 includes at least two claws 521, which are symmetrically arranged and snap onto the end face of the water inlet hole 11 away from the main body component 2, forming an axial constraint through mechanical engagement. The snap-fit ​​structure of the claws 521 enables quick assembly with a "push-in and snap-fit" mechanism: during installation, simply align the water inlet hole 11 of the shower rod 1 with the snap-fit ​​section 52 and push it in; the claws 521 will automatically snap onto the end face of the water inlet hole 11. During disassembly, a slight pull in the opposite direction will cause the claws 521 to elastically deform and disengage from the snap-fit ​​position. No tools are required throughout the process, making it particularly suitable for repeated disassembly and assembly scenarios when adjusting the height of the shower, significantly improving operational efficiency.

[0064] It should be noted that the specific shape and size of the claw 521 are not limited in this utility model. Those skilled in the art can design and select according to the actual situation, and all such designs and selections are within the protection scope of this utility model.

[0065] Furthermore, in some specific embodiments, the water outlet 21 of the main body component 2 is located at the U-shaped groove 22 of the main body component 2, and the shape of the U-shaped groove 22 matches the shape of the shower rod 1. The shape of the U-shaped groove 22 is adapted to the shower rod 1 to form an "embedded guide structure". That is, after the shower rod 1 is embedded in the U-shaped groove 22, the two side walls of the groove can fit against the surface of the shower rod 1 to form multi-point support, thereby quickly aligning the connection position of the water outlet 21 and the water inlet 11. With the snap-fit ​​+ threaded structure of the connector 5, the assembly error caused by position deviation is greatly reduced, ensuring the consistency of assembly of different products.

[0066] It should be further explained that the various components of the shower that require sealing are equipped with structures or sealing elements to ensure water tightness, such as O-rings, which is a common design practice. For example, sealing rings can be installed at the connection points between the plug 3, the connector 5, and the water inlet 11 to enhance the sealing performance.

[0067] The assembly process of the height-adjustable showerhead of this utility model is roughly as follows:

[0068] First, pre-install sealing elements such as O-rings on the outer wall of the connecting section 50 of the connector 5. Align the connecting section 50 of the connector 5 with the outlet 21 of the main body component 2, ensuring that the external thread of the connecting section 50 is aligned with the internal thread of the outlet 21, while ensuring that the snap-fit ​​section 52 of the connector 5 faces outward from the U-shaped groove 22 of the main body component 2. Insert a wrench into the second wrench position groove 511 of the transition section 51 of the connector 5, and rotate the wrench to drive the connector 5 to rotate and tighten until the upper limit surface 532 of the limiting boss 53 of the connector 5 makes zero contact with the third limiting surface 211 of the outlet 21. At this point, the connector 5 is in place, the threaded connection is tight, and the sealing elements are compacted.

[0069] Next, determine the water inlet hole 11 corresponding to the target height of the shower rod 1. This water inlet hole 11 is the "water inlet hole to be connected," and the rest are "redundant water inlets." Install an O-ring on the outer wall of the main body 30 of the sealing member 3, align the main body 30 of the sealing member 3 with the redundant water inlets 11, and align the external thread of the main body 30 with the internal thread of the water inlet 11. Insert a wrench into the first wrench position groove 302 of the sealing member 3, and turn the wrench to tighten the sealing member 3 until the second limiting surface 321 of the limiting part 32 and the first limiting surface 111 of the water inlet 11 make zero contact, thus completing the sealing of a single redundant water inlet hole; repeat this operation to seal all redundant water inlets with the sealing member 3.

[0070] Then, align the water inlet hole 11 of the shower rod 1 with the snap-fit ​​section 52 of the connector 5, and simultaneously insert the corresponding part of the shower rod 1 into the U-shaped groove 22 of the main body component 2. Utilizing the guiding effect of the U-shaped groove 22 matching the shape of the shower rod 1, the shower rod 1 is naturally positioned along the groove contour, ensuring precise alignment between the water inlet hole 11 and the snap-fit ​​section 52 of the connector 5. Push the shower rod 1 towards the main body component 2, so that the snap-fit ​​section 52 of the connector 5 is inserted into the water inlet hole 11 until the symmetrical claws 521 of the snap-fit ​​section 52 are engaged on the end face of the water inlet hole 11 away from the main body component 2. At the same time, the lower limiting surface 531 of the limiting boss 53 of the connector 5 makes zero-contact contact with the first limiting surface 111 of the water inlet hole 11. A "click" sound is heard during the process, indicating that the claws 521 are engaged in place. At this point, the shower rod 1 is securely connected to the main body component 2 through the connector 5, and the shower rod 1 forms multi-point support by conforming to the U-shaped groove 22.

[0071] Finally, align the top spray assembly 4 with the top interface of the shower rod 1 and fix it in place using conventional methods such as threaded connection or snap-fit ​​(select according to the compatibility structure of the top spray assembly and the shower rod), ensuring that the water flow channel 10 inside the top spray assembly 4 and the shower rod 1 are connected. If there is a sealing groove at the interface during the assembly process, an O-ring should be placed in advance to ensure the water tightness of the connection. The assembly process is now complete.

[0072] In this utility model, the height-adjustable showerhead allows for the adjustment of the height between the main body component 2 and the top spray component 4 by selectively installing the main body component 2 at the corresponding water inlet 11. In the showerhead field, there are standard requirements for the setting of the water inlet 20 of the main body component 2 (generally requiring it to be about 1 to 1.1 meters above the ground). Therefore, adjusting the height between the main body component 2 and the top spray component 4 can achieve the adjustment of the installation height of the top spray component 4.

[0073] Based on the aforementioned adjustable height shower, this utility model also provides a bathroom device including the aforementioned adjustable height shower. This bathroom device has at least all the advantages of the aforementioned adjustable height shower, which will not be elaborated here.

[0074] 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 height-adjustable shower, characterized in that, It includes: A shower rod, wherein a water flow channel is formed inside the shower rod and multiple water inlets are spaced apart along its height direction, and each water inlet is connected to the water flow channel; The main component has an inlet and an outlet. The outlet of the main component is selectively installed at any of the inlets, so that the inlet, outlet and corresponding inlet are sequentially connected to form a water supply path. A sealing component, which is installed at the other water inlets to form a seal for the other water inlets; A top spray assembly is disposed on the top of the shower rod and is connected to the end of the water flow channel away from the water inlet.

2. The height-adjustable shower according to claim 1, characterized in that: The inner wall of the water inlet is provided with internal threads; The sealing component includes a cylindrical main body and a sealing portion located at one end of the main body near the water inlet. The outer wall of the main body is provided with an external thread that matches the internal thread of the water inlet.

3. The height-adjustable shower according to claim 2, characterized in that: The water inlet is provided with a first limiting surface; The main body of the sealing component forms a limiting part at the end away from the water inlet. The limiting part has a second limiting surface on the side facing the water inlet, and the second limiting surface abuts and cooperates with the first limiting surface of the water inlet.

4. The height-adjustable shower according to claim 2 or 3, characterized in that: The main body of the sealing component is recessed inward at the middle of the end away from the water inlet to form a blind hole; the inner wall of the blind hole is provided with a first wrench position groove, which is used to cooperate with a wrench.

5. The height-adjustable shower according to claim 1, characterized in that: The water outlet of the main component is connected to the water inlet of the shower rod via a connector, and the inner wall of the water outlet is provided with internal threads; The connector is a hollow cylindrical structure, and is provided with a connecting section, a transition section and a snap-fit ​​section in sequence along its axial direction; the outer wall of the connecting section is provided with an external thread that matches the internal thread of the water outlet; the snap-fit ​​section snaps into the water inlet to achieve a fixed connection between the shower rod and the connector.

6. The height-adjustable shower according to claim 5, characterized in that: The connection between the connecting section and the transition section of the connector protrudes outward to form a limiting boss; the limiting boss has a lower limiting surface on the side facing the water inlet and an upper limiting surface on the side facing away from the water inlet. The water inlet is provided with a first limiting surface, which abuts against the lower limiting surface of the limiting boss. The outlet is provided with a third limiting surface, which abuts against the upper limiting surface of the limiting boss.

7. The height-adjustable shower according to claim 5 or 6, characterized in that: The inner wall of the connector transition section is provided with a second wrench position groove, which is used to engage with a wrench.

8. The height-adjustable shower according to claim 5, characterized in that: The connector's snap-fit ​​section includes at least two snap-fit ​​claws that snap onto the end face of the water inlet on the side away from the main body component.

9. The height-adjustable shower according to claim 1, characterized in that: The water outlet of the main component is located at the U-shaped groove of the main component, and the shape of the U-shaped groove matches the shape of the shower rod.

10. A bathroom fixture, characterized in that: Includes the height-adjustable shower as described in any one of claims 1 to 9.