Rod piece adjustable fixing structure and shower head assembly

Abstract

The utility model relates to the technical field of bathroom accessories, in particular to a rod piece adjustable fixing structure and a shower head assembly adopting the fixing structure. The rod piece adjustable fixing structure comprises a rod piece and a fixing base, the fixing base comprises a shell, a first fastener, a second fastener and a third fastener, one end of the shell is open, and the other end of the shell is provided with a rod piece connecting part and a first through hole; a guide connecting part matched with the rod piece connecting part is arranged on the rod piece, so that the fixed seat can slide relative to the rod piece under the guide of the guide connecting part; the first fastening piece is used for being connected with the rod piece so as to prevent the rod piece from moving relative to the fixing base. The second fastener is used for being connected with a wall body; the first fastener is inserted into the first through hole and is in threaded connection with the shell; the second fastener is inserted into the shell from the opening of the shell; the shell is further provided with a second through hole, the third fastener is inserted into the second through hole and is in threaded connection with the shell, and the third fastener is used for being connected with the second fastener, so that the second fastener is prevented from moving relative to the shell.

Description

Technical Field

[0001] The present disclosure relates to the technical field of bathrooms, and in particular to an adjustable rod fixing structure and a shower assembly. Background Art

[0002] Currently, there is a type of shower assembly on the market that includes a rod, a nozzle support and a handheld nozzle. The rod is vertically arranged and fixedly connected to the wall through a fixing base. The nozzle support can slide along the rod, and the handheld nozzle is inserted into the nozzle support.

[0003] A common problem with this type of shower assembly is that the relative positions of the rod and the fixing seat are fixed. Once the height of the rod needs to be adjusted, another hole must be drilled in the wall to install the fixing seat. This is not only troublesome to operate, but also the original hole will be exposed, which is very unsightly. Summary of the invention

[0004] In order to solve the above problems, the present disclosure provides an adjustable rod fixing structure and a shower assembly.

[0005] Specifically, the technical solution of the present disclosure is:

[0006] A rod adjustable fixing structure comprises a rod and a fixing seat, the fixing seat comprises a shell, a first fastener, a second fastener and a third fastener, the shell is a hollow structure; one end of the shell is open, and the other end is provided with a rod connecting portion and a first through hole connected to the inner space of the shell; the rod is provided with a guide connecting portion matching the rod connecting portion, so that the fixing seat can slide relative to the rod under the guidance of the guide connecting portion; the first fastener is used to connect with the rod to prevent the rod from moving relative to the fixing seat; the second fastener is used to connect with the wall; the first fastener is inserted in the first through hole and is threadedly connected to the shell, and one end of the first fastener used to connect with the rod is exposed outside the shell; the second fastener is inserted into the inner space of the shell from the opening of the shell, and one end of the second fastener used to connect with the wall is exposed outside the shell; the shell is also provided with a second through hole connected to the inner space of the shell, the third fastener is inserted in the second through hole and is threadedly connected to the shell, and one end of the third fastener extends into the inner space of the shell and is used to connect with the second fastener, thereby preventing the second fastener from moving relative to the shell.

[0007] In one embodiment, the shell includes an integrally molded shell and a connecting block, a second through hole is provided on the integrally molded shell, one end of the third fastener used for connecting with the second fastener passes through the second through hole in sequence, and is threadedly connected with the connecting block; a slot for installing the connecting block is provided on the integrally molded shell, and the connecting block is inserted into the slot.

[0008] In one embodiment, the second fastener includes an internal screw and an external plastic shell. The external plastic shell is a tubular structure and is sleeved on the internal screw. An annular groove is circumferentially provided on the outer side surface of the external plastic shell. One end of the third fastener for connecting with the second fastener is inserted into the annular groove and tightly presses against the external plastic shell, thereby preventing the second fastener from moving relative to the outer shell.

[0009] In one embodiment, a plurality of ridges are provided on the inner side of the shell, and the ridges are used to limit the radial movement of the second fastener.

[0010] A shower assembly comprises a rod, a fixing seat, a spray head support and a handheld spray head, wherein the spray head support is mounted on the rod, the handheld spray head is inserted into the spray head support, and the rod is mounted on the fixing seat, wherein the rod and the fixing seat are as described above.

[0011] Beneficial technical effects of the present disclosure:

[0012] Since the rod can be moved relative to the fixed seat, when the position of the rod needs to be slightly adjusted along the length direction of the rod, there is no need to re-drill holes, which is convenient to operate and will not expose the original hole position, affecting the appearance. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a structural diagram of a shower assembly according to an embodiment of the present disclosure;

[0014] Figure 2 for Figure 1 The structural diagram of the fixing seat shown;

[0015] Figure 3 for Figure 2 An exploded view of the mounting shown;

[0016] Figure 4 for Figure 3 An exploded view of a portion thereof is shown;

[0017] Figure 5 for Figure 4 Structural diagram of the housing shown. DETAILED DESCRIPTION

[0018] The present disclosure is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0019] See also Figure 1 A shower assembly includes a rod 1, a nozzle support 2 and a handheld nozzle, which is not shown in the figure. The nozzle support 2 can slide along the rod 1, and the handheld nozzle can be inserted on the nozzle support 2. The structures of the nozzle support 2 and the handheld nozzle are both prior arts and are not described here.

[0020] The rod 1 is connected to the wall through two fixing seats 3. The wall is not limited to a common brick wall, but can also be other objects that can be installed with the fixing seats 3. Figure 1 and 2 The fixing base 3 includes a housing 31, a first fastener 32, a second fastener 33 and a third fastener 34. The first fastener 32 is used to connect with the rod 1 to prevent the rod 1 from moving relative to the fixing base 3. The second fastener 33 is used to connect with the wall.

[0021] The housing 31 has a rod connecting portion 311, and the rod 1 is provided with a guide connecting portion 11 matching the rod connecting portion 311, so that the fixing seat 3 can slide relative to the rod 1 under the guidance of the guide connecting portion 11. In this embodiment, the rod connecting portion 311 is specifically a convex portion, and the guide connecting portion 11 is specifically a slide groove. In other embodiments, the rod connecting portion 311 and the guide connecting portion 11 can also be other structures, for example, the rod connecting portion 311 is a claw, and the guide connecting portion 11 is a convex rail.

[0022] See also Figure 5 The housing 31 is a hollow structure, one end of the housing 31 is open, and the other end is provided with the rod connecting portion 311 and a first through hole 312 communicating with the inner space of the housing 31. The first fastener 32 is inserted into the first through hole 312 and is threadedly connected to the housing 31. One end of the first fastener 32 used for connecting with the rod 1 is exposed outside the housing 31. By screwing the first fastener 32, the end of the first fastener 32 used for connecting with the rod 1 can be tightly pressed against the rod 1, thereby preventing the rod 1 from moving relative to the fixing seat 3.

[0023] The second fastener 33 is inserted into the inner space of the outer shell 31 through the opening of the outer shell 31, and one end of the second fastener 33 for connecting with the wall is exposed outside the outer shell 31. The outer shell 31 is also provided with a second through hole 313 communicating with the inner space of the outer shell 31, and the third fastener 34 is inserted in the second through hole 313 and is threadedly connected with the outer shell 31. One end of the third fastener 34 extends into the inner space of the outer shell 31 and is used to connect with the second fastener 33, thereby preventing the second fastener 33 from moving relative to the outer shell 31.

[0024] See also Figure 4 In this embodiment, the housing 31 includes an integrally formed housing 31a and a connecting block 31b, a first through hole 312 and a second through hole 313 are provided on the integrally formed housing 31a, and one end of the third fastener 34 for connecting with the second fastener 33 passes through the second through hole 313 in sequence and is threadedly connected with the connecting block 31b. The integrally formed housing 31a is provided with a slot for installing the connecting block 31b, and the connecting block 31b is inserted into the slot. In other embodiments, the housing 31 may also be an integral structure, and the thread is directly formed on the wall of the second through hole 313.

[0025] See also Figure 3 In this embodiment, the second fastener 33 includes an internal screw 33a and an external plastic shell 33b. The external plastic shell 33b is a tubular structure, which is sleeved on the internal screw 33a. The outer side surface of the external plastic shell 33b is provided with an annular groove 331 along the circumferential direction. One end of the third fastener 34 used for connecting with the second fastener 33 is inserted into the annular groove 331, and tightly presses against the external plastic shell 33b, thereby preventing the second fastener 33 from moving relative to the housing 31. In other embodiments, the second fastener 33 may also be an integrated structure, or may not be provided with an annular groove.

[0026] See also Figure 4 In this embodiment, a plurality of ridges 314 are provided on the inner side of the housing 31, and the ridges 314 are used to limit the radial movement of the second fastener 33, and prevent the housing 31 from shaking relative to the second fastener 33, and at the same time, will not cause too many obstacles to the assembly operation of inserting the second fastener 33 into the housing 31, and the tolerance of dimensional error is high. In other embodiments, the inner side of the housing 31 can also be directly designed as a curved surface that fits the second fastener 33.

[0027] The installation method of the above shower assembly is:

[0028] First, holes are punched on the wall corresponding to the second fasteners 33. The number of holes corresponds to the number of the second fasteners 33. If there are two second fasteners 33, two holes are punched. The hole spacing of the two holes can be reasonably adjusted according to the wall conditions. After the second fasteners 33 are driven into the wall, the housing 31 is assembled with the rod 1, the spacing between the two housings 31 is adjusted, and the first fastener 32 is tightened. After that, the housing 31 is put on the second fastener 33, and the third fastener 34 is screwed in to fix the second fastener 33 and the housing 31.

[0029] When the position of the rod 1 needs to be slightly adjusted along the length direction of the rod 1, first loosen the third fastener 34 to remove the rod 1 together with the housing 31. Then loosen the first fastener 32, adjust the position of the housing 31 on the rod 1, and finally tighten the first fastener 32 to install the rod 1 and the housing 31 back on the second fastener 33. Of course, if the inclination angle of the rod 1 needs to be adjusted or the rod 1 needs to be greatly moved along the length direction of the rod 1, it is still necessary to drill holes in the wall again.

[0030] It is easy to understand that the rod 1 and the fixing seat 3 can also be applied to other products, such as a towel rack, and are not limited to a shower assembly.

[0031] The above description is only a preferred embodiment of the present disclosure and is not intended to limit the present disclosure. It should be noted that any modification, equivalent replacement, improvement, etc. made by a person skilled in the art within the spirit and principle of the present disclosure after reading this specification should be included in the protection scope of the present disclosure.

Claims

1. A rod adjustable fixing structure, characterized in that: The invention comprises a rod and a fixing seat, wherein the fixing seat comprises a shell, a first fastener, a second fastener and a third fastener, and the shell is a hollow structure; one end of the shell is open, and the other end is provided with a rod connecting portion and a first through hole connected to the internal space of the shell; a guide connecting portion matching the rod connecting portion is provided on the rod, so that the fixing seat can slide relative to the rod under the guidance of the guide connecting portion; the first fastener is used to connect with the rod to prevent the rod from moving relative to the fixing seat; the second fastener is used to connect with the wall; the first fastener is inserted in the first through hole and is threadedly connected to the shell, and one end of the first fastener used to connect with the rod is exposed outside the shell; the second fastener is inserted into the internal space of the shell from the opening of the shell, and one end of the second fastener used to connect with the wall is exposed outside the shell; the shell is also provided with a second through hole connected to the internal space of the shell, and the third fastener is inserted in the second through hole and is threadedly connected to the shell, and one end of the third fastener extends into the internal space of the shell and is used to connect with the second fastener, thereby preventing the second fastener from moving relative to the shell.

2. The adjustable rod fixing structure according to claim 1, characterized in that: The shell includes an integrally formed shell and a connecting block, a second through hole is provided on the integrally formed shell, one end of the third fastener used for connecting with the second fastener passes through the second through hole in turn, and is threadedly connected with the connecting block; a slot for installing the connecting block is provided on the integrally formed shell, and the connecting block is inserted into the slot.

3. The rod adjustable fixing structure according to claim 1 or 2, characterized in that: The second fastener includes an internal screw and an external plastic shell. The external plastic shell is a tubular structure and is sleeved on the internal screw. An annular groove is circumferentially provided on the outer side of the external plastic shell. One end of the third fastener used for connecting with the second fastener is inserted into the annular groove and tightly presses against the external plastic shell, thereby preventing the second fastener from moving relative to the outer shell.

4. The adjustable rod fixing structure according to claim 1, characterized in that: A plurality of ridges are arranged on the inner side of the shell, and the ridges are used to limit the radial movement of the second fastener.

5. A shower assembly, comprising a rod, a fixing seat, a nozzle support and a handheld nozzle, wherein the nozzle support is mounted on the rod, the handheld nozzle is inserted on the nozzle support, and the rod is mounted on the fixing seat, characterized in that: The rod and the fixing seat are the rod and the fixing seat as described in any one of claims 1 to 4.

Images