Shower rod and shower

Abstract

The utility model discloses a shower rod and a shower, and the shower rod comprises a vertical rod which comprises a vertical outer pipe and at least one liftable vertical inner pipe arranged in the vertical outer pipe; the cross rod is used for mounting the top shower and is provided with at least one water conveying flow channel for supplying water to the top shower; and the adapter is connected with the cross rod and the vertical rod.

Description

Technical Field

[0001] The utility model relates to shower technology, and more particularly to a shower rod and a shower. Background Art

[0002] Currently, shower rods on the market are used to support the overhead shower at a certain height. Shower rods include fixed and adjustable types. Fixed rods cannot be adjusted in height, making them unsuitable for users of all heights. Adjustable rods require tools to assemble and disassemble, resulting in a poor user experience. Utility Model Content

[0003] The present invention provides a shower rod and a shower head, which can realize the flexible adjustment of the shower head height.

[0004] The present invention also provides a shower rod, comprising:

[0005] A vertical rod, comprising a vertical outer tube and at least one vertical inner tube disposed in the vertical outer tube and capable of being raised and lowered;

[0006] A crossbar, used for mounting a top shower and provided with at least one water delivery channel for supplying water to the top shower;

[0007] An adapter connects the horizontal bar and the vertical bar, and is slidably assembled with the vertical outer tube to adjust the height of the horizontal bar; the adapter is connected to at least one of the vertical inner tubes and can drive at least one of the vertical inner tubes to move up and down; a connecting water channel is provided inside the adapter to connect the vertical inner tube and the water supply channel.

[0008] In an exemplary embodiment, the transfer water channel is configured to guide the water supply of the vertical rod from the rear end of the adapter to the front end of the adapter and into the horizontal rod.

[0009] In an exemplary embodiment, the adapter is provided with a socket for the vertical outer tube to pass through and to slide with the vertical outer tube;

[0010] The adapter waterway includes at least one water inlet end provided at the bottom end of the adapter and correspondingly connected to at least one of the vertical inner tubes, at least one water outlet end provided at the front end of the adapter and correspondingly connected to at least one of the water delivery channels, and a connecting channel connecting the at least one water inlet end and the at least one water outlet end;

[0011] The connecting channel extends from the rear end of the adapter along the periphery of the socket to the front end of the adapter.

[0012] In an exemplary embodiment, the connecting flow channels include two connected flow channels that are symmetrically arranged in a direction from the front end to the rear end of the adapter and are respectively connected to the corresponding water outlet and water inlet ends.

[0013] In an exemplary embodiment, the crossbar includes a transverse outer tube and at least one transverse inner tube disposed within the transverse outer tube, wherein the transverse inner tube forms the water delivery channel;

[0014] At least one water outlet end of the adapter is correspondingly connected to the at least one transverse inner tube.

[0015] In an exemplary embodiment, the cross sections of the vertical outer tube and the transverse outer tube are both irregularly shaped.

[0016] In an exemplary embodiment, the adapter and the cross bar are assembled separately or formed integrally.

[0017] In an exemplary embodiment, the vertical inner tube is a flexible tube that can be extended or shortened.

[0018] In an exemplary embodiment, the vertical inner tube includes a base tube and a lifting tube installed in a vertical direction, and the lifting tube can be lifted and lowered under the drive of the adapter;

[0019] The lifting pipe is slidably and sealingly sleeved with the base pipe and can maintain sealing with the base pipe at any position within the lifting range.

[0020] In an exemplary embodiment, the shower rod also includes a locking device equipped with the vertical rod and the horizontal rod; the locking device includes a sliding base fixedly connected to the horizontal rod and slidably equipped with the vertical rod, a first friction block and a second friction block for pressing or releasing the vertical rod to lock or release the horizontal rod, and an operating lever assembly provided on the sliding base and equipped with the first friction block and the second friction block and capable of controlling the first friction block and the second friction block to close or separate from each other.

[0021] In an exemplary embodiment, the operating rod assembly includes a squeezing device provided between the opposing surfaces of the first friction block and the second friction block, an operating rod for controlling the vertical movement of the squeezing device, and a first elastic element for driving the squeezing device to reset;

[0022] The locking device also includes a trigger assembly for triggering the action of the operating rod, and the trigger assembly includes a base body provided on the vertical rod and capable of moving up and down, a button block equipped with the base body and capable of locking or releasing the base, and a second elastic element that drives the button block to reset; the operating rod cooperates with the button block to lift or lower the operating rod.

[0023] In an exemplary embodiment, the vertical outer tube includes a tube body and a rear cover body detachably mounted on the tube body, the tube body and the rear cover body are assembled to form a receiving cavity, and the at least one vertical inner tube is disposed in the receiving cavity;

[0024] The locking device further comprises a constant force coil spring assembly provided on the vertical rod and suspended from the horizontal rod;

[0025] The rear cover body includes an upper rear cover body and a lower rear cover body, and the constant force coil spring assembly and the sliding base are arranged on the upper rear cover body; the lower rear cover body and the tube body can be slidably assembled and fixedly connected to the adapter and the trigger assembly so that the lower rear cover body can follow the base body to perform lifting and lowering movements and drive the adapter to perform lifting and lowering movements.

[0026] An embodiment of the present invention further provides a shower, comprising: a shower rod as described in any of the above embodiments, and a top shower arranged on a horizontal bar of the shower rod.

[0027] The vertical rod of the shower rod of this embodiment is configured as a vertical outer tube and a vertical inner tube that can be raised and lowered. An adapter is provided to slidably engage the vertical outer tube on one hand and to engage the vertical inner tube on the other hand for waterway connection. This not only allows the height of the horizontal rod to be freely raised and lowered, but also ensures that the vertical rod can supply water to the horizontal rod at any position. Furthermore, the horizontal rod of this embodiment has a wide and unrestricted range of elevation.

[0028] Other features and advantages of the present invention will be described in the following description, and in part will become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be achieved and obtained through the structures particularly pointed out in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The accompanying drawings are used to provide a further understanding of the technical solution of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the technical solution of the present invention and do not constitute a limitation on the technical solution of the present invention.

[0030] Figure 1 This is an overall three-dimensional diagram of a shower device according to an embodiment of the present utility model;

[0031] Figure 2 for Figure 1 3D split diagram of

[0032] Figure 3 This is a partial exploded perspective view of a shower device according to an embodiment of the present invention;

[0033] Figure 4A cross-sectional view of the rear portion of a shower device according to an embodiment of the present invention;

[0034] Figure 5 for Figure 4 A partial enlarged view of the bottom end;

[0035] Figure 6 This is a cross-sectional view of a shower rod according to an embodiment of the present invention, viewed from above;

[0036] Figure 7 for Figure 6 A partial enlarged view of

[0037] Figure 8 This is a partial exploded view of a shower rod according to an embodiment of the present utility model;

[0038] Figure 9 for Figure 8 A partial enlarged view of

[0039] Figure 10 A partial perspective view of a locking device according to an embodiment of the present invention;

[0040] Figure 11 A partial three-dimensional view of a locking device according to an embodiment of the present invention;

[0041] Figure 12 A three-dimensional view of a trigger assembly of a locking device according to an embodiment of the present invention;

[0042] Figure 13 This is a schematic diagram of the lifting state of the shower device according to an embodiment of the utility model;

[0043] Figure 14 This is an installation view of the constant force coil spring assembly of the shower according to an embodiment of the present utility model.

[0044] Reference numerals: showerhead 100; shower rod 1; overhead showerhead 2; mounting base 3; showerhead 4; hand showerhead 5; vertical rod 11; horizontal rod 12; vertical outer tube 110; first vertical inner tube 111; second vertical inner tube 112; horizontal outer tube 120; first horizontal inner tube 121; second horizontal inner tube 122; operating device 30; tube body 110a; rear cover 110b; upper rear cover 1101b; lower rear cover 1102b; base tubes 111a, 112a; lifting tubes 111b, 112b; sealing end M; adapter -13; socket-131; adapter water channel-132; first water inlet end-1321; second water inlet end-1322; first water outlet end-1323; second water outlet end-1324; connecting flow channel-1325; locking device-14; sliding base-140; first friction block-141; second friction block-142; operating rod assembly-143; extrusion device-1430; operating rod-1431; first elastic element-1432; pulley assembly-144; trigger assembly-145; seat body-1450; button block-1451; constant force coil spring assembly-15; roller body-150. DETAILED DESCRIPTION

[0045] In order to make the purpose, technical solution and advantages of the present invention more clear, the embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other in any way.

[0046] like Figures 1-14 As shown, an embodiment of the present invention provides a shower 100 that can adapt to application scenarios of various installation heights.

[0047] like Figure 1 、 Figure 2 As shown, the shower 100 of the present invention includes a shower rod 1, an overhead shower 2 disposed at the top of the shower rod 1, a mounting base 3 disposed at the bottom of the shower rod 1, a shower head 4 disposed between the overhead shower 2 and the mounting base 3, and a handheld shower head 5 connected to the mounting base 3 and supported by the shower head 4. The overhead shower 2 and the handheld shower head 5 allow users to select different bathing styles. The mounting base 3 can be mounted with a water inlet device (not shown, such as a thermostatic valve or a switching valve) connected to the bottom end of the shower rod 1, and has a platform housing for users to place items.

[0048] like Figure 2-Figure 7 As shown, the shower rod 1 includes a vertical rod 11, a horizontal rod 12, and an adapter 13 connecting the vertical rod 11 and the horizontal rod 12. The adapter 13 and the horizontal rod 12 can be assembled in a separable manner or formed in one piece.

[0049] like Figure 4As shown, the vertical rod 11 includes a vertical outer tube 110 and at least one vertical inner tube. In this embodiment, the at least one vertical inner tube includes a first vertical inner tube 111 and a second vertical inner tube 112 disposed in the vertical outer tube 110. In this embodiment, the tube body 110a of the vertical outer tube 110 is an inactive fixed rod, and the cross rod 12 is a movable rod. Figure 6 As shown, the crossbar 12 has opposite first and second ends along its transverse direction. The first end is configured to mount the overhead shower 2, and the second end is connected to the adapter 13. The crossbar 12 includes a transverse outer tube 120 and at least one transverse inner tube, which forms a water supply channel for the overhead shower. The at least one transverse inner tube includes a first transverse inner tube 121 and a second transverse inner tube 122 disposed within the transverse outer tube 120. The first vertical inner tube 111 and the first transverse inner tube 121 communicate with each other and form a first water supply channel for the overhead shower 2; the second vertical inner tube 112 and the second transverse inner tube 122 communicate with each other and form a second water supply channel for the overhead shower 2. The water outlet panel of the overhead shower 2 is provided with a plurality of first water outlet holes (not shown) connected to the first water outlet channel, and a plurality of second water outlet holes (not shown) connected to the second water outlet channel. Of course, the crossbar 12 can also be a one-piece structure, with one or more water supply channels disposed therein and correspondingly connected to the at least one vertical inner tube for water supply.

[0050] like Figure 2 、 Figure 6 、 Figure 7 As shown, the adapter 13 slidably fits with the vertical outer tube 110 to adjust the height of the crossbar 12. The adapter 13 is connected to at least one vertical inner tube and can drive the at least one vertical inner tube to move upward and downward. A transfer waterway 132 is internally provided in the adapter 13, connecting the at least one vertical inner tube to the water channel. This internal transfer waterway 132 transfers the water flow from the vertical bar 11 to the crossbar 12, thus achieving an internal waterway connection between the crossbar 12 and the vertical bar 11.

[0051] The vertical rod 11 of the shower rod 1 of the present invention is configured in the form of a vertical outer tube and a vertical inner tube that can be raised and lowered. An adapter 13 is provided that is slidably mounted on the vertical outer tube on one hand and mounted on the vertical inner tube that can be raised and lowered on the other hand to achieve water path connection. This not only allows the height of the horizontal rod 12 to be freely raised and lowered, but also ensures that the vertical rod 11 can supply water to the horizontal rod 12 regardless of the horizontal rod 12's position. Furthermore, the horizontal rod 12 of this embodiment has a wide and unrestricted range of elevation.

[0052] like Figure 6 、 Figure 7As shown, the adapter water channel 132 of the adapter 13 guides the water supply of the vertical inner tube from the rear end of the adapter 13 to the front end of the adapter 13 and enters the horizontal inner tube, thereby avoiding the need to open a water supply hole on the front of the vertical rod 11 that is connected to the water supply channel of the horizontal rod 12, and realizing the integrated appearance of the vertical appearance 110, achieving a neat and beautiful effect. The adapter 13 is provided with a socket 131 for the vertical rod 11 to pass through and is slidably fitted with the vertical rod 11. The adapter 13 can slide vertically up and down relative to the vertical rod 11 through the socket 131. The second end of the horizontal rod 12 in this embodiment is slidably fitted with the vertical rod 11 through the adapter 13, and the adapter 13 can be installed on the vertical rod 11 and slide up and down vertically to adjust the height of the horizontal rod 12. The front and rear ends of the adapter 13 can refer to Figure 7 The arrow indicates the direction. The front end of the adapter 13 is also the front end of the shower rod 1 (ie, in the direction opposite to the installation wall), and the rear end of the adapter 13 is in the direction opposite to the installation wall.

[0053] like Figure 7 As shown, the adapter waterway 132 of the adapter 13 includes a first water inlet end 1321 and a second water inlet end 1322, respectively communicating with the first vertical inner tube 111 and the second vertical inner tube 112 for vertical water inflow, a first water outlet end 1323 and a second water outlet end 1324, respectively communicating with the first transverse inner tube 121 and the second transverse inner tube 122 for transverse water outflow, and a connecting flow channel 1325 connecting the first water inlet end 1321 and the second water inlet end 1322 and the first transverse inner tube 121 and the second transverse inner tube 122. In this embodiment, the connecting flow channels 1325 include two symmetrically arranged along a direction from the front end of the adapter 13 to the rear end, one of which connects the first water inlet end 1321 and the first water outlet end 1323, and the other connects the second water inlet end 1322 and the second water outlet end 1324.

[0054] The cross-sections of the vertical outer tube 110 and the horizontal outer tube 120 of this embodiment are all irregularly shaped, and are shown as square in the drawings. The irregularly shaped cross-sections described in the embodiments of the present invention are non-circular cross-sections, and can be in the form of quadrilaterals, pentagons, etc.

[0055] like Figure 1 As shown, the mounting seat 3 in this embodiment is provided with an operating button 30 for controlling the on and off of the first water supply channel and the second water supply channel. The operating button 30 is connected to the water inlet device and controls the water inlet device. The operating device 30 in this embodiment is an operating button.

[0056] The shower rod 1 of this embodiment utilizes a first vertical inner tube 111 and a second vertical inner tube 112, as well as a first transverse inner tube 121 and a second transverse inner tube 122, to provide two water channels for supplying water to the overhead shower 2, thereby enabling multiple water outlet modes for the overhead shower 2. The user can use an operating button 30 on the mounting base 3 at the water inlet end of the shower rod 1 to select whether the first and second water supply channels supply water together or separately, thereby resolving the difficulty in adjusting the water outlet mode of the overhead shower rod 1 in existing shower rods. Of course, the shower rod 1 can also implement multiple water supply channels by providing multiple inner tubes, but this is not a limitation here.

[0057] like Figure 2 、 Figure 3 As shown, the vertical outer tube 110 includes a tube body 110a and a rear cover body 110b that can be detachably installed with the tube body 110a. The tube body 110a and the rear cover body 110b are assembled to form a receiving cavity (unnumbered), and the first vertical inner tube 111 and the second vertical inner tube 112 are arranged side by side in the receiving cavity.

[0058] like Figure 3 As shown, the first vertical inner tube 111 and the second vertical inner tube 112 in this embodiment each include base tubes 111a, 112a and lifting tubes 111b, 112b arranged in the height direction. The lifting tubes 111b, 112b are slidably and sealingly coupled to the base tubes 111a, 112a and can maintain a seal with the base tubes 111a, 112a at any position within their lifting range.

[0059] The base pipes 111a, 112a and the lifting pipes 111b, 112b of this embodiment are all in the form of straight pipes, which are easy to slide and lift. The lifting pipes 111b, 112b of this embodiment are sleeved inside the base pipes 111a, 112a, and include sealing ends M that are sealed with the base pipes 111a, 112a. The sealing ends M are installed with one or more sealing rings (see Figure 5 ).

[0060] The lifting pipes 111b and 112b of the shower rod 1 of this embodiment can be raised and lowered based on the base pipes 111a and 112a, so that the water outlet point of the vertical rod can be adjusted to correspond to the water inlet end of the horizontal rod after the height is adjusted.

[0061] It should be noted that: Figure 13 The solid line in the figure shows that the top spray 2 is at a first height, and the dotted line shows that the top spray 2 is lowered to a second height.

[0062] In an exemplary embodiment, the vertical inner tubes 111 and 112 are also extendable or shortened hoses, and an automatic reeling device may be provided. When the adapter 13 rises, the reeling device releases the vertical inner tubes 111 and 112 , and when the adapter 13 descends, the reeling device reels the vertical inner tubes 111 and 112 .

[0063] like Figure 2 、 Figure 10-13 As shown, the shower rod 1 of the embodiment of the present invention further includes a locking device 14 equipped with the vertical rod 11 and the horizontal rod 12. The locking device 14 is used to control the horizontal rod 12 to switch between an active state and a fixed state.

[0064] like Figure 11 As shown, the locking device 14 includes a sliding base 140, a first friction block 141 and a second friction block 142 provided on the sliding base 140, and an operating rod assembly 143 equipped with the first friction block 141 and the second friction block 142. The sliding base 140 can slide with the vertical rod 11 of the shower rod 1 and is fixedly connected to the horizontal rod 12 of the shower rod 1. In this embodiment, the vertical rod 11 of the shower rod 1 is provided with a sliding groove 113 for the sliding base 140 to be installed and slide (see FIG. Figure 9 The vertical rod 11 also includes a removable top cover 114 for installing the locking device 14 (see Figure 8 ).

[0065] The first friction block 141 and the second friction block 142 are capable of opening and closing motions in the transverse direction of the sliding base 140. The first friction block 141 and the second friction block 142 have a first working state in which they move away from each other to respectively compress opposite sides of the vertical rod 11 of the shower rod 1, and a second working state in which they move toward each other to release the vertical rod 11 of the shower rod 1. The operating lever assembly 143 is used to control the switching between the first working state and the second working state of the first friction block 141 and the second friction block 142.

[0066] The opposing surfaces of the first friction block 141 and the second friction block 142 gradually move away from each other in an upward direction from the vertical bottom of the sliding base 140. The operating rod assembly 143 includes an extrusion device 1430 disposed between the opposing surfaces of the first friction block 141 and the second friction block 142, an operating rod 1431 for controlling the vertical movement of the extrusion device 1430, and a first elastic element 1432 for driving the extrusion device 1430 to reset. The operating rod 1431 passes through the gap between the first friction block 141 and the second friction block 142 and is connected to the extrusion device 1430. The extrusion device 1430 of this embodiment adopts an extrusion ball, but other shapes can also be used and are not limited here.

[0067] The operating rod 1431 of this embodiment is a push rod, which can drive the squeezing device 1430 to move upward, loosening the squeezing of the first friction block 141 and the second friction block 142, so that the first friction block 141 and the second friction block 142 are switched from the first working state of pressing the vertical rod 11 to the second working state of releasing the vertical rod 11.

[0068] In an exemplary embodiment, the opposing surfaces of the first friction block 141 and the second friction block 142 gradually move away from each other in a downward direction vertically above the sliding base 140. The operating rod 1431 is a pull rod that can drive the squeezing device 1430 downward, releasing the squeezing of the first friction block 141 and the second friction block 142, so that the first friction block 141 and the second friction block 142 switch from a first operating state of pressing the vertical rod 11 to a second operating state of releasing the vertical rod 11.

[0069] In an exemplary embodiment, one of the first friction block 141 and the second friction block 142 may be movable, and the other may be fixedly mounted on or integrally formed with the sliding base 140 .

[0070] like Figure 11 As shown, the sliding base 140 is further provided with pulley sets 144 on opposite sides along the transverse direction. The pulley sets 144 slide in cooperation with the side walls of the vertical rod 11 of the shower rod to reduce the sliding resistance of the sliding base 140 and facilitate user operation.

[0071] like Figure 12 As shown, the locking device 14 also includes a trigger assembly 145 for triggering the operation of the operating rod 1431. The trigger assembly 145 includes a base 1450 provided on the vertical rod 11, a button block 1451 that is assembled with the base 1450 and is movable, and a second elastic element (not shown) that drives the button block 1451 to reset. The button block 1451 cooperates with the operating rod 1431 to raise or lower the operating rod 1431. The base 1450 can be integrally formed with the vertical rod 11 or assembled in a separate manner. The button block 1451 of this embodiment is wedge-shaped and can move laterally when pressed by the user to trigger the action.

[0072] The first friction block 141 and the second friction block 142 of the present embodiment are connected to the sliding base 140 via a third elastic element (not shown), which provides a force for returning the first friction block 141 and the second friction block 142 to their original positions. The first elastic element, the second elastic element, and the third elastic element of the present embodiment are all springs.

[0073] When the user needs to adjust the height of the overhead shower 2, the user can press the button block 1451 to drive the operating rod 1431 to rise, and the operating rod 1431 drives the squeezing device 1430 to rise. The first friction block 141 and the second friction block 142 lose their squeezing force and move closer to each other, releasing the squeezing on the side wall of the vertical rod 11, and the sliding base 140 can slide freely. In this state, the user can lift or lower the cross bar 12, and the cross bar 12 drives the sliding base 140 to follow the user's operation. When the predetermined position is reached, the user can release the button block 1451, and the squeezing device 1430 drives the squeezing device 1430 to reset under the action of the first elastic element 1432, and re-squeeze the first friction block 142 and the second friction block, so that the first friction block 142 and the second friction block are separated and pressed against the vertical rod 11, locking the cross bar 12.

[0074] The trigger assembly 145 of the present invention is simple in structure, easy to operate, and can be operated by the user at a lower position. In addition, the lifting tubes 111b and 112b of this embodiment adopt a two-stage design to facilitate the installation of the trigger assembly 145.

[0075] like Figure 1 、 Figure 14 As shown, the shower rod 1 also includes a constant force spring assembly 15 provided on the vertical rod 11 and suspending the horizontal rod 12. The constant force spring assembly 15 includes a roller body 150 installed on the top of the vertical rod 11, and a spring (not shown) connecting the roller body 150 and the horizontal rod 12. The constant force spring assembly 15 can prevent the horizontal rod 12 from falling, and can reduce part of the gravity of the horizontal rod 12. When the user raises the height of the horizontal rod 12, the user's operating force can be reduced. The constant force spring assembly 15 of this embodiment is installed on the top of the rear cover body 110b of the vertical rod 11. The rear cover body 110b of this embodiment includes an upper rear cover body 1101b and a lower rear cover body 1102b, and the constant force spring assembly 15 is provided on the upper rear cover body 1101b (see Figure 8 The upper rear cover 1101b is fixedly mounted on the wall, and the lower rear cover 1102b is slidably fitted to the tube body 110a and is fixedly connected to the adapter 13 and the trigger assembly 14 described below.

[0076] In this embodiment, the coil spring assembly 15 is fixedly connected to the sliding base 140 of the locking device 14. Because the sliding base 140 is fixedly connected to the adapter 13, which is in turn fixedly connected to the crossbar 12, the coil spring assembly 15 is suspended from the crossbar 12, resulting in a compact overall structure and easy installation. The constant-force coil spring assembly 15 and the locking device 14 are arranged vertically above each other and positioned above the locking device 14.

[0077] like Figure 3 、 Figure 13As shown, when the height of the shower rod 1 needs to be adjusted, the trigger assembly 145 can be raised or lowered manually or automatically. The trigger assembly 145 and the lower rear cover 1102b can slide relative to the tube body 110a of the vertical rod 11, and the trigger assembly 145 causes the lower rear cover 1102b to be raised or lowered. Since the lower rear cover 1102b is fixedly mounted to the adapter 13, the lower rear cover 1102b drives the adapter 13 to be raised or lowered, and thus drives the cross bar 12 to be raised or lowered.

[0078] In the description of the present invention, it should be noted that the terms "upper", "lower", "one side", "the other side", "one end", "the other end", "side", "relative", "four corners", "periphery", "'mouth'-shaped structure", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing "this" utility model and simplifying the description, and do not indicate or imply that the structure referred to has a specific orientation, is constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention.

[0079] In the description of the embodiments of the present invention, unless otherwise expressly specified or limited, the terms "connection," "direct connection," "indirect connection," "fixed connection," "installation," and "assembly" should be understood in a broad sense. For example, they may refer to a fixed connection, a detachable connection, or an integral connection. The terms "installation," "connection," and "fixed connection" may refer to a direct connection, an indirect connection through an intermediate medium, or internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0080] Although the embodiments disclosed in the present invention are as described above, the contents described are merely embodiments adopted to facilitate understanding of the present invention and are not intended to limit the present invention. Any person skilled in the art to which the present invention belongs may make any modifications and changes in the form and details of the implementation without departing from the spirit and scope disclosed in the present invention. However, the scope of patent protection of the present invention shall still be defined by the attached claims.

Claims

1. A shower rod, characterized in that: include: A vertical rod, comprising a vertical outer tube and at least one vertical inner tube disposed in the vertical outer tube and capable of being raised and lowered; A crossbar, used for mounting a top shower and provided with at least one water delivery channel for supplying water to the top shower; An adapter connects the horizontal bar and the vertical bar, and is slidably assembled with the vertical outer tube to adjust the height of the horizontal bar; the adapter is connected to at least one of the vertical inner tubes and can drive at least one of the vertical inner tubes to move up and down; a connecting water channel is provided inside the adapter to connect the vertical inner tube and the water supply channel.

2. The shower rod according to claim 1, characterized in that The transfer water channel is configured to guide the water supply of the vertical rod from the rear end of the adapter to the front end of the adapter and into the horizontal rod.

3. The shower rod according to claim 2, characterized in that: The adapter is provided with a socket for the vertical outer tube to pass through and to slide with the vertical outer tube; The adapter waterway includes at least one water inlet end provided at the bottom end of the adapter and correspondingly connected to at least one of the vertical inner tubes, at least one water outlet end provided at the front end of the adapter and correspondingly connected to at least one of the water delivery channels, and a connecting channel connecting the at least one water inlet end and the at least one water outlet end; The connecting channel extends from the rear end of the adapter along the periphery of the socket to the front end of the adapter.

4. The shower rod according to claim 3, characterized in that: The connecting flow channels include two connected flow channels which are symmetrically arranged along the direction from the front end to the rear end of the adapter and are respectively connected to the corresponding water outlet and water inlet ends.

5. The shower rod according to claim 3, characterized in that: The crossbar comprises a transverse outer tube and at least one transverse inner tube disposed within the transverse outer tube, wherein the transverse inner tube forms the water delivery channel; At least one water outlet end of the adapter is correspondingly connected to the at least one transverse inner tube.

6. The shower rod according to claim 5, characterized in that The cross sections of the vertical outer tube and the horizontal outer tube are both irregularly shaped.

7. The shower rod according to any one of claims 1 to 6, characterized in that: The adapter and the crossbar are assembled separately or formed as one piece.

8. The shower rod according to any one of claims 1 to 6, characterized in that: The vertical inner tube is a flexible tube that can be extended or shortened.

9. The shower rod according to any one of claims 1 to 6, characterized in that: The vertical inner tube includes a base tube and a lifting tube installed in the vertical direction, and the lifting tube can be lifted and lowered under the drive of the adapter; The lifting pipe is slidably and sealingly sleeved with the base pipe and can maintain sealing with the base pipe at any position within the lifting range.

10. The shower rod according to any one of claims 1 to 6, characterized in that: It also includes a locking device equipped with the vertical rod and the horizontal rod; the locking device includes a sliding base fixedly connected to the horizontal rod and slidably equipped with the vertical rod, a first friction block and a second friction block for pressing or releasing the vertical rod to lock or release the horizontal rod, and an operating rod assembly provided on the sliding base and equipped with the first friction block and the second friction block and capable of controlling the first friction block and the second friction block to close or separate from each other.

11. The shower rod according to claim 10, characterized in that The operating rod assembly includes a squeezing device provided between the opposing surfaces of the first friction block and the second friction block, an operating rod for controlling the vertical movement of the squeezing device, and a first elastic element for driving the squeezing device to reset; The locking device also includes a trigger assembly for triggering the action of the operating rod, and the trigger assembly includes a base body provided on the vertical rod and capable of moving up and down, a button block equipped with the base body and capable of locking or releasing the base, and a second elastic element that drives the button block to reset; the operating rod cooperates with the button block to lift or lower the operating rod.

12. The shower rod according to claim 11, characterized in that The vertical outer tube includes a tube body and a rear cover detachably mounted on the tube body. The tube body and the rear cover are assembled to form a receiving cavity. The at least one vertical inner tube is disposed in the receiving cavity. The locking device further comprises a constant force coil spring assembly provided on the vertical rod and suspended from the horizontal rod; The rear cover body includes an upper rear cover body and a lower rear cover body, and the constant force coil spring assembly and the sliding base are arranged on the upper rear cover body; the lower rear cover body and the tube body can be slidably assembled and fixedly connected to the adapter and the trigger assembly so that the lower rear cover body can follow the base body to perform lifting and lowering movements and drive the adapter to perform lifting and lowering movements.

13. A shower, characterized in that: include: A shower rod according to any one of claims 1 to 12, and a top shower arranged on a horizontal bar of the shower rod.

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