A sliding sleeve structure

Abstract

The application discloses a sliding sleeve structure, comprising a fixing seat for connecting a sliding rod in an adjustable position; the fixing seat comprises a fixing part, a movable part, a pressing part and an elastic part; the fixing part is provided with a mounting opening for laterally accommodating the sliding rod, the mounting opening comprises a through hole penetrating through both ends along the length direction of the sliding rod and a side opening communicating with the through hole, the sliding rod enters from the side opening and is located in the through hole; the movable part and the pressing part are respectively arranged on both sides of the through hole perpendicular to the side opening; the movable part and the pressing part are connected with each other and kept in a relatively close state by the elastic part, so as to clamp and fix the sliding rod in the through hole by the first pressing part and the second pressing part. Thus, the problem that the existing sliding sleeve structure with a sleeve hole is difficult to disassemble is solved, and the pressing mode is adopted to quickly release the locking, which is more convenient and faster than the existing rotary locking operation.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of bathroom equipment, in particular to a sliding sleeve structure. BACKGROUND

[0002] In a commonly used shower, a sliding sleeve structure is usually used to fix a handheld shower in a shower lifting rod, and the sliding sleeve structure can be adjusted in longitudinal height and transverse rotation along the lifting rod to adjust the height and angle of the handheld shower.

[0003] The existing sliding sleeve structure on the market is generally adjusted by pressing a button, such as the adjustable shower seat disclosed in Chinese Patent Application No. CN200520121239.0, which makes the button slide in an inclined sliding groove to drive the clamping block to release the tight resistance to the lifting rod, so as to move the sliding sleeve structure up and down. When the button is no longer pressed, the sliding sleeve structure is positioned on the lifting rod and stops sliding. However, the existing sliding sleeve structure requires a large pressing force, and the operation is relatively inconvenient. Moreover, the sliding sleeve structure has a sleeve hole in the middle for the shower lifting rod to pass through. During installation, the sliding sleeve structure needs to be first sleeved on the end of the lifting rod before the lifting rod can be locked on the wall body with the fixing seat. Therefore, if the sliding sleeve structure needs to be replaced due to damage, the fixing seat at one end of the lifting rod must be first removed from the wall body, and then the sliding sleeve structure can be removed from the end of the lifting rod. Therefore, the replacement of the sliding sleeve structure is relatively inconvenient.

[0004] Therefore, in order to make the adjustment operation more convenient, the existing easy sliding lifting rod sliding seat disclosed in Chinese Patent Publication No. CN 214738486 U includes a seat body, a through hole for cooperating with a sliding rod is arranged on the seat body, and a clamping piece capable of tightly holding the sliding rod is further arranged in the seat body. The clamping piece is similar to a clip structure. When a user pulls the switching sleeve upward or downward, the clamping piece can be loosened or tightly held on the sliding rod, thereby greatly enhancing the convenience of operation. However, although this scheme can reduce the user's adjustment switching force by using the lever principle, the clamping piece is arranged in the seat body. Therefore, the seat body still needs to be sleeved on the end of the lifting rod before installation, and the seat body still has the defect of inconvenient replacement. Moreover, when the position is adjusted, the seat body needs to be controlled to slide on the sliding rod for a certain distance. During this period, the seat body may be blocked by other protrusions on the wall, which prevents the seat body from moving upward or downward, and limits the actual adjustment range.

[0005] There are also sliding sleeve structures that are convenient to disassemble on the market, such as the shower sliding seat disclosed in Chinese Patent Publication No. CN 218204736 U, which has a mounting portion and a locking sleeve. When the mounting seat is installed on the sliding rod, the locking sleeve is installed on the other side of the mounting seat relative to the sliding rod. When disassembled, the locking sleeve needs to be rotated and removed, which is relatively troublesome and slow in installation. SUMMARY

[0006] The present application aims to provide a sliding sleeve structure with the advantages of convenient disassembly and adjustment.

[0007] To achieve the above-mentioned purpose, the solution of the present application is:

[0008] A sliding sleeve structure comprises a fixing seat for connecting a sliding rod in an adjustable position; the fixing seat comprises a fixing member, a movable member, a pressing member and an elastic member; the fixing member is provided with a mounting opening for laterally accommodating the sliding rod, the mounting opening comprises a through hole penetrating through both ends along the length direction of the sliding rod and a side opening communicating with the through hole, the sliding rod enters the through hole from the side opening; the movable member and the pressing member are respectively arranged on both sides of the through hole perpendicular to the side opening; the movable member is reciprocally slidably limited in the fixing member, and the pressing member is rotationally connected to the fixing member; the movable member and the pressing member are connected to each other and kept in a relatively close state by the elastic member to clamp and fix the sliding rod in the through hole; when the pressing member is rotated under pressure, it moves away from the sliding rod in the through hole, and the movable member is connected to move away from the sliding rod in the through hole.

[0009] Further, the side of the movable member facing the through hole is provided with a first pressing portion, and the movable member extends towards the pressing member with a first connecting portion; the pressing member is provided with a rotating portion rotationally connected to the fixing member, the side of the pressing member facing the through hole is provided with a second pressing portion, the side of the pressing member away from the through hole is provided with a pressing portion, the rotating portion is located between the second pressing surface and the pressing portion, the pressing member is provided with a second connecting portion connected to the first connecting portion, and the pressing portion has a pressing space with the fixing member.

[0010] Further, the side of the first pressing portion of the movable member facing the through hole is recessed with a first pressing surface, and the side of the second pressing portion of the pressing member facing the through hole is recessed with a second pressing surface; the first pressing surface and the second pressing surface are both arc surfaces and are respectively provided with a friction pad.

[0011] Further, the movable member and the pressing member are respectively formed with a first opening end and a second opening end arranged opposite to each other at a position close to the side opening, and when the movable member and the pressing member move close to each other, the first opening end and the second opening end also move close to each other to close the side opening.

[0012] Further, the first connecting portion is provided with a horizontally arranged rack structure, and the second connecting portion is provided with a gear structure engaged with the rack structure.

[0013] Further, the elastic member is a torsion spring or a C-shaped elastic sheet, and both ends of the torsion spring or the C-shaped elastic sheet are located on both sides of the pressing space, one end of which abuts against the pressing portion of the pressing member, and the other end abuts against the fixing member to expand the pressing space.

[0014] Further, the elastic member is a spring or a tension spring, which is arranged between the movable member and the fixed member, respectively, to provide the elastic force of the first pressing part of the movable member to the slide rod in the through hole, and to drive the second pressing part of the pressing member to rotate and press the slide rod in the through hole, so as to expand the pressing space.

[0015] Further, the fixed member comprises a connecting part and a fixed pressing part, and the fixed member has a sliding groove extending from the connecting part to the fixed pressing part and located on the other side of the opening of the through hole; the movable member is slidably limited in the sliding groove, and the pressing member is arranged on one side of the fixed pressing part.

[0016] Further, the end of the fixed pressing part is tapered, and a first accommodation area is formed on the side of the pressing member; the end of the pressing part is tapered, and a second accommodation area is formed on the side of the fixed pressing part, and the first accommodation area and the second accommodation area are combined to form the pressing space.

[0017] Further, the fixed member comprises a connecting part and a fixed pressing part, and the fixed member has a sliding groove extending from the connecting part to the fixed pressing part and located on the other side of the opening of the through hole; the movable member is slidably limited in the sliding groove, and the pressing member is arranged on one side of the fixed pressing part.

[0018] After the above technical scheme is adopted, the installation opening is arranged on the fixed seat, the installation opening is used to accommodate the slide rod from the side, and the movable member and the pressing member which can approach or move away from each other through linkage are arranged on the two sides of the installation opening, and the first pressing part of the movable member and the second pressing part of the pressing member are always close to each other to clamp the peripheral wall of the slide rod through the control of the elastic member, so as to clamp and fix the slide rod, and the slide sleeve structure can be stably installed on the slide rod.

[0019] When disassembly is needed, the pressing part of the pressing member is pressed by the hand to approach the fixed member, so that the pressing space is compressed and the movable member and the pressing member are separated from each other, the clamping of the slide rod by the first pressing part and the second pressing part is released, the slide sleeve structure can be taken out from the side opening, and the disassembled slide sleeve structure can be quickly moved to any position of the slide rod for reinstallation, so that the problem that the slide sleeve structure with the sleeve hole is difficult to disassemble and assemble is overcome, and the pressing method is adopted to quickly release the locking, which is more convenient and faster than the existing rotating locking operation. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a perspective view of embodiment 1 of the present application;

[0021] Figure 2 It is an operation schematic view of embodiment 1 of the present application;

[0022] Figure 3 It is a partial component exploded view of embodiment 1 of the present application;

[0023] Figure 4 Partial exploded view of another angle of the components of embodiment 1 of the present application;

[0024] Figure 5 Partial exploded view of another angle of the components of embodiment 1 of the present application; Figure 2 Partial exploded view of another angle of the components of embodiment 1 of the present application;

[0025] Figure 6 Partial exploded view of another angle of the components of embodiment 1 of the present application; Partial exploded view of another angle of the components of embodiment 1 of the present application;

[0026] Partial exploded view of another angle of the components of embodiment 1 of the present application; Figure 7 Partial exploded view of another angle of the components of embodiment 1 of the present application; Partial exploded view of another angle of the components of embodiment 1 of the present application;

[0027] Partial exploded view of another angle of the components of embodiment 1 of the present application; Figure 8 Partial exploded view of another angle of the components of embodiment 1 of the present application; Partial exploded view of another angle of the components of embodiment 1 of the present application;

[0028] Partial exploded view of another angle of the components of embodiment 1 of the present application; Figure 9 Partial exploded view of another angle of the components of embodiment 1 of the present application; Partial exploded view of another angle of the components of embodiment 1 of the present application;

[0029] Partial exploded view of another angle of the components of embodiment 1 of the present application; Figure 10 Partial exploded view of another angle of the components of embodiment 1 of the present application; Partial exploded view of another angle of the components of embodiment 1 of the present application;

[0030] Partial exploded view of another angle of the components of embodiment 1 of the present application; Figure 11 Partial exploded view of another angle of the components of embodiment 1 of the present application; Partial exploded view of another angle of the components of embodiment 1 of the present application;

[0031] Partial exploded view of another angle of the components of embodiment 1 of the present application; Partial exploded view of another angle of the components of embodiment 1 of the present application;

[0032] Fixed seat 10;

[0033] Fixed part 1, mounting opening 11, through hole 111, side opening 112, sliding groove 12, limiting guide rail 121, rotating shaft 13, connecting part 14, connecting end 141, positioning convex part 1411, mounting hole 1412, sleeve interface 142, positioning flange 1421, fixed pressing part 15, opening end 151, sleeve joint 152, sleeve cavity 1521, fixed concave surface 153, connecting lug 16, connecting hole 161, shielding part 162, fixed inner part 1a, fixed outer part 1b;

[0034] Movable part 2, first pressing part 21, first pressing surface 211, first linkage part 22, rack structure 221, first opening end 23, sliding part 24, limiting groove 241, allowance slot 25;

[0035] Pressing part 3, second pressing part 31, second pressing surface 311, rotating part 32, mounting cavity 321, pressing part 33, pressing inner part 331, pressing outer part outer end 332, pressing concave surface 333, second linkage part 34, gear structure 341, second opening end 35, pressing chamber 36, pressing inner part 3a, pressing outer part 3b;

[0036] Elastic part 4, torsion spring 41, torsion spring body 411, spring 42, pressing space 5, first allowance area 51, second allowance area 52, friction pad 6;

[0037] Socket 20, socket 201, side opening 2011;

[0038] Connecting terminal 30, screw 40;

[0039] Rotary positioning mechanism 50, rotating disk 501, positioning hole 5011, spring positioning component 502, positioning component 5021, positioning spring 5022, hook 60. Detailed Implementation

[0040] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0041] In the description of the embodiments of this application, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship that the product of this application is usually placed in when in use, or the orientation or positional relationship that is commonly understood by those skilled in the art. It is only for the convenience of describing this application and simplifying the description, and is not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of this application.

[0042] Furthermore, the terms "first," "second," and "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the stated features. In the description of this application, "a plurality of" and "several" mean two or more, unless otherwise explicitly specified.

[0043] In the description of the embodiments of this application, it should also be noted that, unless otherwise expressly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, an electrical connection, or a connection that allows for mutual communication; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0044] In the present application, unless otherwise explicitly specified and limited, "on" or "under" of a first feature to a second feature can include that the first and second features are in direct contact, or can include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, "on", "above" and "over" of a first feature to a second feature includes that the first feature is directly above and obliquely above the second feature, or only means that the first feature is higher in horizontal height than the second feature. "Under", "below" and "underneath" of a first feature to a second feature includes that the first feature is directly below and obliquely below the second feature, or only means that the first feature is lower in horizontal height than the second feature.

[0045] The following disclosure provides many different embodiments, or examples, for implementing different structures of the present application. For the purpose of simplification, the components and arrangements of specific examples are described in the following. Of course, they are only examples, and the purpose is not to limit the present application. In addition, the present application can repeatedly refer to the reference numerals and / or reference letters in different examples, and such repetition is for the purpose of simplification and clarity, which itself does not indicate the relationship between the various embodiments and / or arrangements discussed.

[0046] In addition, the present application provides various specific examples of processes and materials, but those of ordinary skill in the art can realize the application of other processes and / or the use of other materials.

[0047] Embodiment 1

[0048] As shown in the drawings, Figures 1 to 6 A sliding sleeve structure of the present application includes a socket 20 and a fixed seat 10.

[0049] The socket 20 is rotatably connected to the fixed seat 10, and the side of the socket 20 away from the fixed seat 10 can be provided with a socket 201 for placing a handheld shower (not shown in the drawings).

[0050] The fixed seat 10 is used to adjustably connect a sliding rod (not shown in the drawings), and the fixed seat 10 includes a fixed part 1, a movable part 2, a pressing part 3 and an elastic part 4.

[0051] As shown in the drawings, Figure 2 The fixed part 1 is connected to the socket 20 at one end, and the fixed part 1 is provided with a mounting opening 11 for laterally accommodating the sliding rod, the mounting opening 11 includes a through hole 111 passing through both ends along the length direction of the sliding rod and a side opening 112 communicating with the through hole 111, and the sliding rod enters the through hole 111 from the side opening 112. The movable part 2 and the pressing part 3 are respectively arranged on both sides of the through hole 111 perpendicular to the side opening 112, and the movable part 2 and the pressing part 3 can be kept in a relatively close state by the elastic part 4 to reduce the side opening 112 of the mounting opening 11 and at the same time clamp and fix the sliding rod in the through hole 111.

[0052] Specifically, as shown in Figures 3 to 5 The movable member 2 is reciprocally slidably positioned in the sliding groove 12 of the fixed member 1, and the first pressing portion 21 of the movable member 2 is located on the side of the through hole 111, and the first pressing surface 211 in arc shape is concavely formed on the first pressing portion 21, and the first connecting portion 22 of the movable member 2 extends towards the pressing member 3, and the gear structure 221 in horizontal arrangement is arranged on the first connecting portion 22.

[0053] The pressing member 3 is rotatably connected to the rotating shaft 13 arranged on the fixed member 1 through the rotating portion 32, and the second pressing portion 31 of the pressing member 3 is located on the side of the through hole 111, and the second pressing surface 311 in arc shape is concavely formed on the second pressing portion 31, and the pressing portion 33 is arranged on the side of the pressing member 3 away from the through hole 111, and the rotating portion 32 is located between the second pressing surface 311 and the pressing portion 33, and the second connecting portion 34 of the pressing member 3 is arranged towards the first connecting portion 22, and the gear structure 341 meshing with the gear structure 221 is arranged on the second connecting portion 34, and the gear structure 341 of the second connecting portion 34 can be arranged on the rotating portion 32, and the pressing space 5 is arranged between the pressing portion 33 and the fixed member 1.

[0054] The elastic member 4 is a torsion spring 41, and the torsion spring body 411 is sleeved on the rotating shaft 13, and the two ends of the torsion spring 41 are located on the two sides of the pressing space 5, and one end of the torsion spring 41 abuts against the pressing member 3, and the other end of the torsion spring 41 abuts against the fixed member 1.

[0055] Since the first pressing surface 211 and the second pressing surface 311 can be in arc shape, the first opening end 23 and the second opening end 35 in opposite arrangement can be further formed on the first pressing portion 21 of the movable member 2 and the second pressing portion 31 of the pressing member 3 respectively at the position close to the side opening 112, and when the first pressing surface 211 and the second pressing surface 311 are close to each other, the first opening end 23 and the second opening end 35 are also close to each other, and the side opening 112 is closed.

[0056] Thus, as shown in Figure 2 and Figure 5 By pressing the pressing portion 33, the pressing member 3 can be rotated along the rotating shaft 13 to control the second pressing surface 311 to move away from the slide rod in the through hole 111, and when the second pressing surface 311 is rotated away from the through hole 111, the gear structure 341 of the first connecting portion 22 is rotated to drive the gear structure 221 to slide, and the movable member 2 is controlled to move away from the pressing member 3, that is, the first pressing surface 211 of the movable member 2 is controlled to slide away from the slide rod of the through hole 111, so as to release the clamping effect of the movable member 2 and the pressing member 3 on the slide rod, and at the same time, the first opening end 23 and the second opening end 35 are also away from each other, and the side opening 112 of the mounting opening 11 is opened, so that the fixed seat 10 can be removed from the slide rod, and then a new fixed seat 10 can be installed or directly and quickly positioned at the corresponding position of the slide rod for reinstallation.

[0057] The first opening end 23 and the second opening end 35 are arranged to close the side opening 112, which can effectively avoid the slide rod from sliding out of the side opening 112 due to the lateral force when the handheld shower is rotated, placed or taken. Specifically, when the first opening end 23 and the second opening end 35 have a pulling force in the front-back direction opposite to the side opening 112, the first opening end 23 and the second opening end 35 are not easy to separate from each other due to the left-right linkage between the movable piece 2 and the pressing piece 3 perpendicular to the side opening 112, so as to tightly close the side opening 112, thereby fully guaranteeing the clamping effect of the fixed seat 10 and effectively avoiding the slide sleeve structure from falling off the slide rod during use.

[0058] In the embodiment, the first pressing part 21 of the movable piece 2 extends the first linkage part 22 on the lower end side, and the bottom surfaces of the first pressing part 21 and the first linkage part 22 are sliding parts 24. The bottom surface and the side surface of the sliding part 24 are provided with limiting grooves 241, and the sliding groove 12 of the fixed piece 1 is provided with limiting guide rails 121 corresponding to each limiting groove 241. Each limiting groove 241 on the side surface and the bottom surface of the sliding part 24 is accommodated in each limiting guide rail 121, so that the movable piece 2 can reciprocatingly slide in the sliding groove 12 of the fixed piece 1.

[0059] The fixed piece 1 includes a connecting part 14 and a fixed pressing part 15. The sliding groove 12 extends from the connecting part 14 to the fixed pressing part 15 and is located on the other side of the side opening 112 opposite to the through hole 111. The movable piece 2 is located in the sliding groove 12, and the pressing piece 3 is arranged opposite to one side of the fixed pressing part 15.

[0060] Specifically, referring to Figure 6 The fixed piece 1 can include a fixed inner piece 1a and a fixed outer piece 1b. The middle part of the fixed inner piece 1a and the fixed outer piece 1b is the mounting opening 11.

[0061] The connecting part 14 includes a connecting end 141 arranged on the fixed inner piece 1a and a sleeve interface 142 arranged on the fixed outer piece 1b. The fixed pressing part 15 includes an opening end 151 arranged on the fixed inner piece 1a and a sleeve part 152 arranged on the fixed outer piece 1b. The sliding groove 12 is arranged on the fixed inner piece 1a.

[0062] One side of the fixed inner piece 1a is the connecting end 141, which is used to rotate and connect the socket 20 matched with the connecting end 141. The connecting end 30 is axially and rotatably arranged through the middle of the connecting end 141 and arranged in one end of the socket 20. The connecting end 30 is limited on the side of the connecting end 141 opposite to the socket 20. The other end of the socket 20 is arranged with a screw 40 to be locked and connected to the connecting end 30.

[0063] The other side of the fixed inner part 1a is the open end 151, the sliding groove 12 extends from the connecting end 141 to the open end 151, and the movable part 2 can be loaded into the sliding groove 12 from the open end 151.

[0064] One side of the fixed outer part 1b is the sleeve interface 142, and the other side is the sleeve part 152, which is provided with a sleeve cavity 1521. The open end 151 of the fixed inner part 1a is placed into the fixed outer part 1b from the sleeve interface 142 and is finally enclosed by the sleeve part 152, and the sleeve interface 142 is enclosed in the connecting end 141 of the fixed inner part 1a. At least one positioning protrusion 1411 is provided on the connecting end 141 for clamping and limiting the inside of the positioning flange 1421 of the sleeve interface 142.

[0065] The connecting part 14 is cylindrical, the outer side of the fixed pressing part 15 is a circular arc surface, and the side of the fixed pressing part 15 facing the pressing part 3 is provided with an inclined surface, so that the end of the fixed pressing part 15 is tapered to form a first accommodation area 51, and the pressing part 33 can be relatively pressed close to the fixed pressing part 15. Therefore, the outer side of the fixed pressing part 15 can also be provided with a fixed concave surface 153, which is convenient for hand positioning and pressing.

[0066] In this embodiment, two connecting ears 16 of the fixed part 1 are protrudingly provided on the side of the fixed pressing part 15 close to the installation opening 11, the rotating shaft 13 is a pin, and the pin passes through the connecting holes 161 of the two connecting ears 16. The fixed outer part 1b corresponds to the two connecting ears 16 and protrudesly provides two shielding parts 162, which are respectively located on the outside of the two connecting ears 16. When the fixed outer part 1b is sleeved on the fixed inner part 1a, the two shielding parts 162 partially or completely shield the two connecting holes 161, which is used for limiting and fixing the pin in the connecting holes 161 of the two connecting ears 16.

[0067] In this embodiment, referring to Figure 6 The pressing part 3 includes a pressing inner part 3a and a pressing outer part 3b, the pressing cavity 36 is formed in the pressing outer part 3b, and the pressing outer part 3b is sleeved outside the pressing inner part 3a.

[0068] One side of the pressing inner part 3a is the second pressing part 31, the second pressing surface 311 is provided on the side of the second pressing part 31 close to the installation opening 11, the middle bottom of the pressing inner part 3a is the rotating part 32, the rotating part 32 protrudes from the pressing outer part 3b, the other side of the pressing inner part 3a is the pressing inner part 331 accommodated in the pressing cavity 36, and the pressing inner part 331 cooperates with the outer end 332 of the pressing outer part 3b to form the pressing part 33.

[0069] And the side of the pressing part 33 towards the fixing part 1 is also provided with an inclined surface, and the end of the pressing part 33 is tapered to form a second accommodation area 52, and the first accommodation area 51 and the second accommodation area 52 combine to form the pressing space 5, so as to ensure that the pressing part 33 can greatly compress the pressing space 5 to press close to the fixed pressing part 15, and the side opening 112 is fully opened, so that the outer side surface of the pressing part 33 can also be a circular arc surface, and can be arranged to be coaxial with the circular arc surface of the fixed pressing part 15, so as to reduce the overall volume of the fixing base 10, reduce the product size, and the outer side surface of the pressing part 33 is provided with a pressing concave surface 333, which is matched with the fixed concave surface 153 of the fixed pressing part 15 of the fixing part 1, so as to facilitate the pressing and clamping positioning of the two fingers.

[0070] The rotating part 32 of the pressing part 3 is sleeved on the rotating shaft 13 made of a pin, and is located between the two connecting ears 16, and the middle part of the rotating part 32 of the pressing part 3 is provided with a mounting cavity 321, so that the torsion spring body 411 is accommodated in the mounting cavity 321 and sleeved on the rotating shaft 13.

[0071] The rack structure 221 of the first connecting part 22 is located in the sliding groove 12 and below the pin, and the gear structure 341 of the second connecting part 34 is arranged on the rotating part 32. Specifically, the gear structure 341 is a plurality of teeth arranged in a circumferential direction on the rotating part 32. In this embodiment, four teeth are arranged, and the corresponding rack structure 221 can be provided with four horizontally distributed teeth. Therefore, the gear structure 341 can rotate around the pin, so that the plurality of teeth arranged in the circumferential direction and the plurality of teeth arranged in the horizontal direction are engaged and connected.

[0072] In this embodiment, one end of the torsion spring 41 can be inserted into the pressing cavity 36 of the pressing outer part 3b of the pressing part 3 for limiting, and the other end of the torsion spring 41 can be inserted into the sleeving cavity 1521 of the fixed outer part 1b of the fixing part 1 for limiting. The first connecting part 22 and the sliding part 24 of the movable part 2 are provided with an accommodation groove 25 corresponding to the torsion spring 41, so as to avoid the torsion spring 41 blocking the reciprocating sliding of the movable part 2. In this embodiment, the torsion spring 41 provides elastic support force, so that the pressing part 3 always presses the slide rod in the mounting opening 11, and the connected movable part 2 always presses the slide rod in the mounting opening 11. Accordingly, the torsion spring 41 can be replaced by a C-shaped elastic sheet (not shown in the figure), and the two ends of the C-shaped elastic sheet also abut against the pressing part 33 and the fixed pressing part 15 on both sides of the pressing space 5, respectively, for realizing the same effect as the torsion spring 41.

[0073] As Figure 6As shown, friction pads 6 can also be provided on the first pressing surface 211 and the second pressing surface 311 respectively. The friction pads 6 are respectively snapped into the first pressing surface 211 and the second pressing surface 311. The outer side of the friction pads 6 can be an arc-shaped concave surface and protrude from the first pressing surface 211 and the second pressing surface 311 respectively towards the mounting opening 11, so as to enhance the friction between the first pressing surface 211 and the second pressing surface 311 and the smooth slide rod, and improve the clamping effect.

[0074] A rotation positioning mechanism 50 may be provided between the socket 20 and the connecting end 141 of the fixing member 1. The rotation positioning mechanism 50 includes a rotating disk 501 fixedly disposed on the end face of the socket 20, and a spring positioning member 502 disposed on the end face of the connecting end 141 of the fixing member 1. The rotating disk 501 is provided with a ring of positioning holes 5011 in the circumferential direction, and the spring positioning member 502 is movably inserted into the mounting hole 1412 on the end face of the connecting end 141. The positioning member 5021 is pushed outward of the positioning hole 5011 by the positioning spring 5022, and is used to push against and align with each positioning hole 5011 to realize the rotation positioning of the socket 20.

[0075] Furthermore, the side opening 2011 of the socket 20 socket 201 is perpendicular to the side opening 112 of the mounting opening 11 of the fixed base 10, so as to reduce the force exerted on the side opening 112 when picking up the hand shower, and further reduce the chance of the slide bar slipping off the side opening 112.

[0076] Example 2

[0077] like Figures 7 to 9 As shown, the structure of this embodiment is basically the same as that of embodiment 1 above. The main difference is that the elastic element 4 is changed from torsion spring 41 to spring 42, and spring 42 is disposed between the first pressing part 21 of movable part 2 and the connecting end 141 of the connecting part 14 of fixed part 1. Spring 42 provides elastic support force so that movable part 2 always slides close to pressing part 3 to keep pressing against the slide rod in the mounting opening 11, and drives pressing part 3 to always rotate and press the slide rod in the mounting opening 11, so as to ensure that the sliding sleeve structure is stably connected and installed on the slide rod.

[0078] By pressing the pressing part 3, the movable part 2 can also slide and compress the spring 42, thereby releasing the clamping of the first pressing surface 211 and the second pressing surface 311 on the slide rod, and at the same time opening the side opening 112, so as to realize the quick assembly and disassembly of the sliding sleeve structure.

[0079] Example 3

[0080] The structure of the embodiment is not shown in the specific structure, but is basically the same as the structure of the above-mentioned embodiment 2, the main difference is that the spring 42 is changed to a tension spring, which can be arranged between the first connecting part 22 of the movable part 2 and the fixed pressing part 15 of the fixed part 1b of the fixed part 1, for providing elastic tension, so that the movable part 2 is always sliding close to the pressing part 3, so as to keep the sliding rod in the mounting opening 11, and the pressing part 3 is always rotating to press the sliding rod in the mounting opening 11.

[0081] In summary, the sliding sleeve structure of the present application is provided with a socket 20 for placing a handheld shower, and a mounting opening 11 is arranged on the fixed seat 10, which is used to accommodate the sliding rod from the side, and the movable part 2 and the pressing part 3 are arranged on both sides of the mounting opening 11, which are connected and moved close to or away from each other by the gear structure 341 and the rack structure 221, and the first pressing surface 211 of the movable part 2 and the second pressing surface 311 of the pressing part 3 are always close to each other to clamp the sliding rod by the elastic member 4, and the friction pad 6 is arranged to increase the friction force to prevent sliding, and the first opening end 23 and the second opening end 35 are arranged to narrow the closed side opening 112 to prevent slipping.

[0082] When disassembly is needed, the fixed pressing part 15 of the fixed part 1 and the pressing part 33 of the movable part 2 are pinched by hands respectively, so that the two compression pressing spaces 5 are close to each other, the movable part 2 and the pressing part 3 are separated from each other, the first pressing surface 211 and the second pressing surface 311 are released from clamping the sliding rod, the first opening end 23 and the second opening end 35 are separated from each other, the side opening 112 is enlarged to facilitate the withdrawal of the sliding sleeve structure, and the disassembled sliding sleeve structure can be quickly moved to any position of the sliding rod for reinstallation.

[0083] Embodiment 4

[0084] As shown in the drawings, Figures 10 to 11 The structure of the embodiment is basically the same as that of the above-mentioned embodiment 1, the main difference is that the fixed seat 10 of the sliding sleeve structure of the embodiment is further provided with a hook 60, which can be used for hanging towels, bath balls and other bathing supplies, enriching the function of the sliding sleeve structure and improving the convenience of use.

[0085] Specifically, the hook 60 can be protruded on the side of the fixed seat 10 away from the side opening 112 of the mounting opening 11, and located between the socket 20 and the fixed pressing part 15.

[0086] The above-mentioned is only the preferred embodiment of the present application, the protection scope of the present application is not limited to the above-mentioned embodiment, any technical scheme belonging to the idea of the present application shall belong to the protection scope of the present application. It should be noted that equivalent changes and modifications without departing from the principle of the present application shall still belong to the protection scope of the present application.

Claims

1. A sliding sleeve structure, comprising a fixed base for adjustablely connecting a sliding rod; characterized in that: The fixed base includes a fixed component, a movable component, a pressing component, and an elastic component; The fastener is provided with an installation opening for laterally accommodating the slide rod. The installation opening includes a through hole extending through both ends along the length of the slide rod and a side opening communicating with the through hole. The slide rod enters from the side opening and is located inside the through hole. The movable part and the pressing part are respectively disposed on both sides of the perforation perpendicular to the side opening; The movable part is reciprocally slidably limited to the fixed part, and the pressing part is rotatably connected to the fixed part; The movable part and the pressing part are linked to each other and are kept relatively close by the elastic part in order to clamp and fix the slide rod in the perforation. When the pressing member rotates under pressure, it moves away from the slide rod inside the hole, and the moving member moves away from the slide rod inside the hole.

2. The sliding sleeve structure according to claim 1, characterized in that: The movable part has a first pressing part on the side facing the through hole, and the movable part also has a first connecting part extending towards the pressing part; the pressing part has a rotating part and is rotatably connected to the fixed part, the pressing part has a second pressing part on the side facing the through hole, the pressing part has a pressing part on the side away from the through hole, the rotating part is located between the second pressing part and the pressing part, the pressing part has a second connecting part that is linked to the first connecting part, and there is a pressing space between the pressing part and the fixed part.

3. The sliding sleeve structure according to claim 2, characterized in that: The first pressing part of the movable component has a first pressing surface recessed on the side facing the through hole, and the second pressing part of the pressing component has a second pressing surface recessed on the side facing the through hole; both the first pressing surface and the second pressing surface are arc-shaped surfaces and are respectively provided with friction pads.

4. The sliding sleeve structure according to claim 1, characterized in that: The movable member and the pressing member are respectively formed with a first opening end and a second opening end that are oppositely arranged near the side opening. When the movable member and the pressing member approach each other, the first opening end and the second opening end also approach each other to close the side opening.

5. A sliding sleeve structure according to claim 2 or 3, characterized in that: The first linkage is provided with a horizontally arranged rack structure, and the second linkage is provided with a gear structure that meshes with the rack structure.

6. A sliding sleeve structure according to claim 1, 2, 3 or 4, characterized in that: The elastic element is a torsion spring or a C-shaped spring sheet, and the two ends of the torsion spring or C-shaped spring sheet are located on both sides of the pressing space, with one end abutting against the pressing part of the pressing element and the other end abutting against the fixing element, so as to open up the pressing space.

7. A sliding sleeve structure according to claim 1, 2, 3 or 4, characterized in that: The elastic element is a spring or tension spring, which is respectively disposed between the movable element and the fixed element. It provides the first pressing part of the movable element with elastic force toward the slide rod in the perforation, and drives the second pressing part of the pressing element to rotate and press the slide rod in the perforation to open up the pressing space.

8. A sliding sleeve structure according to claim 1, 2, 3 or 4, characterized in that: The fastener includes a connecting part and a fixed pressing part. The fastener has a sliding groove extending from the connecting part to the fixed pressing part and located on the other side of the opening opposite to the perforation. The movable part is slidably limited within the sliding groove, and the pressing part is disposed opposite to the fixed pressing part on one side.

9. A sliding sleeve structure according to claim 8, characterized in that: The fixed pressing part tapers at its end and forms a first clearance area on the side facing the pressing member; the pressing part tapers at its end and forms a second clearance area facing the fixed pressing part, and the first clearance area and the second clearance area combine to form a pressing space.

10. A sliding sleeve structure according to claim 8, characterized in that: It also includes a socket with a plug, which is rotatably connected to the other end of the connecting part of the fixing member relative to the fixed pressing part; the plug is used to hold a handheld shower head, and the side opening of the plug is perpendicular to the side opening of the mounting opening of the fixing base.

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