CN216438975U - Shower curtain rod - Google Patents

Abstract

The utility model belongs to the technical field of shower curtain rods, and particularly relates to a shower curtain rod, which comprises a telescopic rod; the two connecting pieces are respectively detachably arranged at the two ends of the telescopic rod and are used for connecting the fixing surfaces; the connector includes: the shell is provided with a mounting hole for mounting a fastener; the cushion body is arranged at one end of the shell close to the fixing surface; the mounting hole penetrates through the shell along the axis direction of the shell and is used for communicating with the fixing hole in the fixing surface. Therefore, the mounting hole is formed in the shell, the connecting structure connected through the fastening piece is additionally arranged on the shower curtain rod, so that a user can have more choices and can adapt to more use environments. Meanwhile, the connection modes of the two can be replaced mutually or used simultaneously so as to ensure the normal use of the shower curtain rod.

Description

Shower curtain rod

Technical Field

The utility model relates to the technical field of shower curtain rods, in particular to a shower curtain rod.

Background

The shower curtain rod is a device for hanging a shower curtain or a curtain, the existing shower curtain rod adopts an inner and outer tube telescopic structure, and an inner tube which can be telescopic is arranged in an outer tube and is used for adjusting the length of the shower curtain rod or the curtain rod, so that the telescopic effect is realized. The connection of conventional shower curtain pole and wall usually adopts the body of rod that stretches out and draws back to add the body matched with structure of the pad of tip, fills up the body and is connected with the body of rod to through the body of rod extension extrusion pad, make the telescopic link fix on the wall through the frictional force between the body of rod and the wall and the pressure that the body of rod produced, and is simple and convenient, like the shower curtain pole of chinese patent application No. 201922125695.7 the erection joint of being convenient for, its shortcoming lies in that when this shower curtain pole is fixed on the wall, the reaction force of filling up the body or wall probably makes the body of rod retract, thereby can't compress tightly the connecting piece, lead to the shower curtain pole can't effectively fix on the wall.

Disclosure of Invention

The utility model aims to provide a shower curtain rod.

The purpose of the utility model is realized as follows:

a shower curtain rod comprises

A telescopic rod; and

the two connecting pieces are respectively detachably arranged at the two ends of the telescopic rod and are used for connecting the fixing surfaces;

the connector includes:

the shell is provided with a mounting hole for mounting a fastener; and

the cushion body is arranged at one end of the shell close to the fixing surface;

the mounting hole penetrates through the shell along the axis direction of the shell and is used for communicating with the fixing hole in the fixing surface.

Preferably, the pad body is provided with a through hole; one end of the fastener penetrates through the shell and the through hole and is arranged in the fixing hole of the fixing surface, and the other end of the fastener is arranged in the mounting hole.

Preferably, the fastener is an expansion bolt comprising an expansion end and a threaded end;

the expansion end is sleeved with an expansion sleeve, and the expansion end and the expansion sleeve are both partially arranged in the fixing hole; the threaded end is provided with a nut, and the threaded end and the nut are both arranged in the mounting hole; the nut is used for pushing the expansion sleeve to deform and expand, and the expansion bolt is fixed in the fixing hole.

Preferably, the fastener is provided with an elastic part, one end of the elastic part is fixedly arranged in the shell, and the other end of the elastic part is in movable contact with the end face of the telescopic rod.

Preferably, one end of the mounting hole close to the telescopic rod is matched with the corresponding end part of the telescopic rod, and the telescopic rod is inserted in the mounting hole to realize detachable connection with the connecting piece;

one end of the mounting hole close to the fixing hole is matched with the fastener.

Compared with the prior art, the utility model has the outstanding and beneficial technical effects that:

1. according to the shower curtain rod, the mounting hole is formed in the shell, and the connecting structure connected through the fastening piece is additionally arranged on the shower curtain rod, so that a user can have more choices and can adapt to more use environments. When a user needs a simple and quick installation mode, the connection can be completed only by pressing the pad body by using the telescopic rod. When a user needs a firmer installation mode, the connection can be completed by adopting a mode of additionally arranging the fastening piece. Meanwhile, the connection modes of the two can be replaced mutually or used simultaneously so as to ensure the normal use of the shower curtain rod.

Drawings

Fig. 1 is a schematic view of the entire structure of embodiment 1.

Fig. 2 is a partial sectional view of embodiment 1.

Fig. 3 is a schematic view of a connection structure of the connector and the fastener.

Fig. 4 is an exploded view of a connector and fastener.

Fig. 5 is a structural diagram of the punching-free state in embodiment 1.

Fig. 6 is a structural diagram of the punching-free state in embodiment 2.

Reference numerals: 1. a telescopic rod; 11. an outer tube; 12. an inner tube;

2. a connecting member; 21. a housing; 211. mounting holes; 22. a cushion body; 221. a through hole;

3. a fastener; 31. an expansion end; 311. an inclined arc surface; 32. a threaded end; 33. an expansion sleeve; 331. a sheet body; 34. a nut; 35. a gasket;

4. an elastic member.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Example 1:

as shown in fig. 1, a shower curtain rod, which is generally used for hanging a shower curtain or a window curtain, comprises a telescopic rod 1 and two connecting pieces 2. The telescopic rod 1 is a prior art, and the embodiment is not described in detail, and it can generally adopt a structure of connecting an inner pipe and an outer pipe by screw threads, and the whole telescopic rod 1 can be extended and shortened by rotating the inner pipe 12 or the outer pipe 11. Two connecting pieces 2 can be dismantled respectively and set up at the both ends of telescopic link 1, and connecting piece 2 is used for connecting the stationary plane, and the stationary plane is the wall usually.

As shown in fig. 2-5, the connecting member 2 includes a housing 21 and a pad 22. The housing 21 is provided with a mounting hole 211 for mounting the fastening member 3, the mounting hole 211 penetrates through the housing 21 along the axial direction of the housing 21 and is used for communicating with the fixing hole on the fixing surface, so that the fastening member 3 can pass through the mounting hole 211 and fix one end of the fastening member in the fixing hole to mount the connecting member 2 on the fixing surface. The pad 22 is disposed at one end of the housing 21 close to the fixing surface, i.e., between the housing 21 and the fixing surface, so as to play a role of preventing deformation and reinforcing the one end of the housing 21 by the elasticity of the pad 22 itself and the filling of the housing 21.

The connection between the conventional shower curtain rod and the wall surface is usually realized by extending the telescopic rod to extrude the cushion body, so that the shower curtain rod is fixed on the wall surface through the friction force between the cushion body and the wall surface and the pressure generated by the telescopic rod. However, when the shower curtain rod is fixed on the wall surface, the reaction force of the cushion body or the wall surface may cause the telescopic rod to retract, so that the shower curtain rod cannot be effectively fixed on the wall surface.

This embodiment is through seting up mounting hole 211 on casing 21 to when the user finds that the shower curtain pole can not be valid fixed again through frictional force, only need shrink and take off telescopic link 1, then wear to establish fastener 3 in mounting hole 211, then set up the fixed orifices on the stationary plane, later pass mounting hole 211 and fixed orifices simultaneously through fastener 3, realize that connecting piece 2 is independently fixed on the wall, the user is connected telescopic link 1 and two connecting pieces 2 again at last can.

Therefore, the connecting structure connected through the fastening piece 3 is additionally arranged on the shower curtain rod, so that a user can have more choices and can adapt to more use environments. As shown in fig. 5, when a user needs a simple and quick installation method, the connection can be completed only by pressing the pad 22 with the telescopic rod 1. When a user needs a firmer installation mode, the connection can be completed by adopting a mode of additionally arranging the fastening piece 3. Meanwhile, the connection modes of the two can be replaced mutually or used simultaneously so as to ensure the normal use of the shower curtain rod.

With reference to fig. 2-4, the pad body 22 is provided with a through hole 221; the fastener 3 passes through the housing 21 and the through hole 221 to set one end thereof in the fixing hole of the fixing surface and the other end thereof in the mounting hole 211. The fastening member 3 may be a screw, a bolt, etc., and the embodiment is preferably an expansion bolt. The expansion bolt comprises an expansion end 31 and a threaded end 32, an expansion sleeve 33 is sleeved on the expansion end 31, the expansion end 31 and the expansion sleeve 33 are partially arranged in the fixed hole, a nut 34 and a gasket 35 are arranged on the threaded end 32, and the threaded end 32 and the nut 34 are arranged in the mounting hole 211. When the installer need install expansion bolts, only need to push expansion end 31 of expansion bolts into the fixed orifices, then tighten nut 34 with hand or instrument, make nut 34 remove towards the fixed orifices direction, nut 34 promotes expansion sleeve 33 again and warp the inflation to the frictional force grow between expansion sleeve 33 and the fixed orifices inner wall realizes expansion bolts's fixed in the fixed orifices, and then realizes that connecting piece 2 is fixed on the stationary plane.

As shown in fig. 3, an inclined arc surface 311 inclined downward from inside to outside is formed at the end of the expansion end 31, a plurality of sheet bodies 331 arranged in a circumferential array are formed at the end of the expansion sleeve 33, and the plurality of sheet bodies 331 deform and expand outward along with the pushing of the nut 34 to the expansion sleeve 33, so that one end of the expansion bolt expands, that is, the diameter of the expansion bolt increases.

With reference to fig. 1 and 2, one end of the mounting hole 211 close to the telescopic rod 1 is matched with the corresponding end of the telescopic rod 1, and the end of the telescopic rod 1 is inserted into the mounting hole 211, so that the telescopic rod 1 can be detachably connected with the connecting piece 2 by simply pulling and inserting the telescopic rod, and the operation is simple and rapid. One end of the mounting hole 211 close to the fixing hole is matched with the fastening piece 3, and is used for limiting the movement of the fastening piece 3 and preventing the fastening piece 3 from shaking in the shell 21.

Example 2:

as shown in fig. 6, this embodiment is substantially the same as embodiment 1, and the difference is that the fastening member 3 is further provided with an elastic member 4, one end of the elastic member 4 is fixedly disposed in the housing 21, and the other end of the elastic member is in movable contact with the end surface of the telescopic rod 1, so that when the telescopic rod 1 slightly retracts due to a reaction force, the elastic member 4 can also rely on the self-resilience effect, one end of the elastic member still abuts against the end of the telescopic rod 1, and the other end of the elastic member keeps pressing the connecting member 2, thereby playing a certain role in securing and reinforcing, so as to ensure effective fixation and normal use of the shower curtain rod.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. A shower curtain rod comprises

A telescopic rod (1); and

the two connecting pieces (2) are respectively detachably arranged at the two ends of the telescopic rod (1) and are used for connecting the fixing surfaces;

characterized in that the connecting piece (2) comprises:

the shell (21) is provided with a mounting hole (211) for mounting the fastener (3); and

a pad body (22) arranged at one end of the shell (21) close to the fixed surface;

the mounting hole (211) penetrates through the shell (21) along the axial direction of the shell (21) and is used for communicating with the fixing hole on the fixing surface.

2. A shower curtain rod as claimed in claim 1, wherein: the cushion body (22) is provided with a through hole (221); one end of the fastener (3) penetrates through the shell (21) and the through hole (221) to be arranged in the fixing hole of the fixing surface, and the other end of the fastener is arranged in the mounting hole (211).

3. A shower curtain rod as claimed in claim 2, wherein: the fastener (3) is an expansion bolt which comprises an expansion end (31) and a thread end (32);

an expansion sleeve (33) is sleeved on the expansion end (31), and the expansion end (31) and the expansion sleeve (33) are both partially arranged in the fixing hole; a nut (34) is arranged on the threaded end (32), and the threaded end (32) and the nut (34) are both arranged in the mounting hole (211); the nut (34) is used for pushing the expansion sleeve (33) to deform and expand, so that the expansion bolt is fixed in the fixing hole.

4. The shower curtain rod as claimed in claim 1, wherein: an elastic part (4) is arranged on the fastening part (3), one end of the elastic part (4) is fixedly arranged in the shell (21), and the other end of the elastic part is in movable contact with the end face of the telescopic rod (1).

5. The shower curtain rod as claimed in claim 1, wherein: one end, close to the telescopic rod (1), of the mounting hole (211) is matched with the corresponding end part of the telescopic rod (1), and the telescopic rod (1) is inserted into the mounting hole (211) to be detachably connected with the connecting piece (2);

one end of the mounting hole (211) close to the fixing hole is matched with the fastener (3).

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