CN-224213444-U - Magnetic sliding sleeve and sliding sleeve assembly

CN224213444UCN 224213444 UCN224213444 UCN 224213444UCN-224213444-U

Abstract

The utility model discloses a magnetic sliding sleeve and a sliding sleeve assembly, wherein the magnetic sliding sleeve comprises a sliding sleeve seat and a rotating seat, an opening groove for sleeving a shower rod, a first end and a second end which are positioned at two sides of the opening groove are formed in the sliding sleeve seat, the rotating seat is rotationally connected to the first end of the sliding sleeve seat, a magnetic structure is arranged on the rotating seat, a hand wheel structure is arranged on the second end of the sliding sleeve seat, and a clamping mechanism which is in linkage fit with the hand wheel structure for clamping or loosening the shower rod is arranged in the sliding sleeve seat. Compared with the prior art, the novel magnetic sliding sleeve is convenient and easy to install, use and operate, accords with the habit of a user, is free to operate and smooth, does not feel stuck, and greatly improves the usability and practicability of the sliding sleeve.

Inventors

CHEN JINYONG
YAN XIAOLING

Assignees

厦门嘉霖浦厨卫科技有限公司

Dates

Publication Date: 20260508
Application Date: 20250512

Claims (10)

1. A magnetic sliding sleeve is characterized by comprising a sliding sleeve seat and a rotating seat, wherein an opening groove for sleeving a shower rod, a first end and a second end are formed in the sliding sleeve seat, the first end and the second end are positioned on two sides of the opening groove, the rotating seat is rotationally connected to the first end of the sliding sleeve seat, a magnetic structure is arranged on the rotating seat, a hand wheel structure is arranged on the second end of the sliding sleeve seat, and a clamping mechanism which is in linkage fit with the hand wheel structure to clamp or unclamp the shower rod is arranged in the sliding sleeve seat.
2. The magnetic sliding sleeve of claim 1, wherein the clamping mechanism comprises a first inner core body and a second inner core body, the first inner core body is provided with a first half jacket and a connecting body which are respectively positioned at two sides of the opening groove, and an inner core groove which is formed between the first half jacket and the connecting body and corresponds to the opening groove, the connecting body is connected with a screw rod which extends out of the second end of the sliding sleeve seat, a hand wheel structure is provided with a thread groove matched with the screw rod, the second inner core body is sleeved on the connecting body, the outer end of the second inner core body is propped against the hand wheel structure, and the inner end of the second inner core body is provided with a second half jacket which is matched with the first half jacket in an opposite mode.
3. The magnetically attractable sliding sleeve of claim 2 wherein the first half jacket has a first inner clamping portion, a first outer clamping portion, and a limiting portion detachably mounted between the first inner clamping portion and the first outer clamping portion, and the second half jacket has a second outer clamping portion and a second inner clamping portion that are bifurcated inwardly and outwardly.
4. The magnetic sliding sleeve of claim 1, wherein a rotary connecting structure is arranged between the rotary seat and the sliding sleeve seat, the rotary connecting structure comprises a friction ring, a friction bushing and a screw member, a connecting hole is formed at the end part of the first end of the sliding sleeve seat, the friction bushing is arranged between the rotary seat and the connecting hole and locked by the screw member, the friction ring is embedded on the rotary seat, and the end part of the first end of the sliding sleeve seat is clamped between the friction ring and the friction bushing.
5. The magnetic attraction type sliding sleeve of claim 1, wherein the magnetic attraction structure comprises a first magnetic attraction piece arranged on the rotating seat and an annular body arranged on the periphery of the first magnetic attraction piece in a protruding mode, and a clamping ring is formed at the end of the annular body.
6. The sliding sleeve assembly is characterized by comprising a shower head and the magnetic sliding sleeve as claimed in any one of claims 1-5, wherein the magnetic structure comprises a first magnetic part arranged on the movable seat and an annular body arranged on the periphery of the first magnetic part in a protruding way, and a clamping ring is formed at the end part of the annular body; The back of the shower head is provided with an annular groove matched with the annular body in magnetic attraction and a second magnetic attraction piece which is positioned in the center of the annular groove and is correspondingly matched with the first magnetic attraction piece; The annular groove is provided with a locking seat capable of radially moving, the locking seat is provided with an inner blocking arm and an outer locking arm which correspond to the inner groove wall and the outer groove wall of the annular groove, a locking groove which is used for accommodating the clamping ring and axially limiting the clamping ring by the outer locking arm is formed between the inner blocking arm and the outer locking arm, and the locking groove is provided with a deformation opening for the clamping ring to resist against, deform and embed; the inner caliber value projected on the axial direction of the deformation opening is smaller than the radial width of the clamping ring, and the radial width of the clamping ring is smaller than the groove width of the annular groove.
7. A sliding sleeve assembly according to claim 6, wherein said outer locking arm end defines a chuck for axially defining said snap ring, said chuck being axially higher than said inner locking arm end, said chuck and said inner locking arm end defining said deformation opening in the form of a low inside and high outside bevel configuration.
8. The slip assembly of claim 7 wherein said locking seat has a first position wherein said inner locking arm moves out of said annular groove and said collet extends at least partially into said annular groove and a second position wherein said collet moves out of said annular groove and said inner locking arm extends at least partially into said annular groove.
9. A slip assembly as set forth in claim 7 wherein said deformation orifice has a guide ramp formed at an end of said inner stop arm and a plane perpendicular to said guide ramp is a projection plane, said projection plane being spaced from said projection plane by a distance greater than the radial width of said snap ring.
10. A slip assembly as set forth in claim 7 wherein said chuck defines an outer ramp on a surface thereof facing away from said locking groove and an inner ramp on a surface thereof facing said locking groove.

Description

Magnetic sliding sleeve and sliding sleeve assembly Technical Field The utility model relates to the technical field of bathroom accessories, in particular to a magnetic sliding sleeve and a sliding sleeve assembly. Background The sliding sleeve is a device which is sleeved on the shower rod and supports and positions the shower head, for example, chinese patent ZL202110897858.2 discloses an easy-to-operate sliding seat, the sliding sleeve can slide up and down on the shower rod after being sleeved on the shower rod, and a tightening mechanism is arranged in the sliding sleeve and used for tightly holding the shower rod, so that the sliding sleeve is fixed. The back of the shower head is provided with a hanging structure, and the hanging structure is driven to act through an operation key, so that the shower head is connected to the sliding sleeve or taken down from the sliding sleeve. In the prior art, the sliding sleeve is required to be sleeved or detached from the end part of the shower rod, so that the problems of inconvenient installation and replacement exist. Moreover, the sliding sleeve adopts the hanging structure to position the shower head, the structural design is complex, the shower head can be taken down only by matching with the operation key when taking, and the clamping feeling is easy to appear once the action matching is delayed, so that the shower head does not accord with the habit of a user. In view of this, the present inventors have conducted intensive studies in order to further improve usability and practicality of the sliding sleeve. Disclosure of utility model The utility model aims to provide the magnetic sliding sleeve and the sliding sleeve assembly, which are very convenient and simple to install, use and operate, accord with the habit of users, and greatly improve the usability and practicability of the sliding sleeve. In order to achieve the above object, the solution of the present utility model is: A magnetic sliding sleeve comprises a sliding sleeve seat and a rotating seat, wherein an opening groove for sleeving a shower rod, a first end and a second end are formed in the sliding sleeve seat, the first end and the second end are located on two sides of the opening groove, the rotating seat is rotatably connected to the first end of the sliding sleeve seat, a magnetic structure is arranged on the rotating seat, a hand wheel structure is arranged on the second end of the sliding sleeve seat, and a clamping mechanism which is in linkage fit with the hand wheel structure and clamps or loosens the shower rod is arranged in the sliding sleeve seat. Further, the clamping mechanism comprises a first inner core body and a second inner core body, wherein the first inner core body is provided with a first half jacket and a connecting body which are respectively positioned at two sides of the opening groove, and an inner core groove which is formed between the first half jacket and the connecting body and corresponds to the opening groove, the connecting body is connected with a screw rod which extends out of the second end of the sliding sleeve seat, a screw groove matched with the screw rod is formed on the hand wheel structure, the second inner core body is sleeved on the connecting body, the outer end of the second inner core body abuts against the hand wheel structure, and a second half jacket which is matched with the first half jacket relatively is formed at the inner end of the second inner core body. The first half jacket is provided with a first inner clamping part, a first outer clamping part and a limiting part which is detachably arranged between the first inner clamping part and the first outer clamping part, and the second half jacket is provided with a second outer clamping part and a second inner clamping part which are arranged in a bifurcated mode. Further, be equipped with first guide structure between first inner core body and the sliding sleeve seat, be equipped with second guide structure between first inner core body and the second inner core body, first guide structure and second guide structure be spout and with spout matched with slide rail. The sliding sleeve seat is characterized in that a rotating connecting structure is arranged between the rotating seat and the sliding sleeve seat, the rotating connecting structure comprises a friction ring, a friction bushing and a screw member, a connecting hole is formed at the end part of the first end of the sliding sleeve seat, the friction bushing is arranged between the rotating seat and the connecting hole and is locked through the screw member, the friction ring is embedded on the rotating seat, and the end part of the first end of the sliding sleeve seat is clamped between the friction ring and the friction bushing. Further, the magnetic attraction structure comprises a first magnetic attraction piece arranged on the rotating seat and a ring-shaped body which is arranged on the periphery of the first magn