Back plate mounting structure and shower

Abstract

The utility model discloses a back plate installation structure and a shower, which belong to the technical field of shower installation, the back plate installation structure comprises a base plate, a rear support assembly, a front support assembly and a face shell, the rear support assembly is arranged on the base plate, the front support assembly is arranged on the face shell, and the front support assembly is arranged on the face shell. The rear support assembly and the front support assembly are fixed after being in butt joint, the front support assembly comprises a supporting piece, an adjusting pad and an elastic piece, one end of the supporting piece is connected with the rear support assembly, the other end of the supporting piece abuts against the back face of the face shell, the adjusting pad is arranged between the supporting piece and the face shell, and the elastic piece is arranged between the adjusting pad and the face shell. A through hole is formed in the supporting piece, the elastic piece is arranged in the through hole, the supporting piece guides the face shell and the base plate to be accurately aligned, the elastic piece is used for eliminating the influence of the supporting piece on the position of the face shell, and the effect of rapidly and accurately installing the shower is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a shower installation technical field, concretely relates to a backboard mounting structure and shower. BACKGROUND

[0002] At present, the installation of wall-mounted shower generally depends on the wall flatness condition. In the traditional installation mode, the shower with a plane structure can be directly fixed to the wall surface through bolts; however, when the wall surface has local concave or unevenness, a flat base plate is usually used as an intermediate transition structure to compensate the plane. However, with the development of diversified design of bathroom products, curved and special-shaped shower gradually popular, the existing technology exposes significant defects: first, the flat base plate can only realize two-dimensional plane compensation, and cannot adapt to the shell structure with three-dimensional curvature, resulting in structural gap between the shower and the base plate after installation; second, the contact area between the special-shaped shell and the base plate is prone to local stress concentration and structural deformation due to uneven distribution of support points; third, the existing rigid connection structure lacks dynamic adjustment capability, and the gap may be enlarged due to wall settlement or temperature deformation in the long-term use. The above defects not only affect the sealing performance and aesthetic appearance of the product, but also have the risk of loosening and falling off, and there is a need for a multi-dimensional deformation compensation and self-adaptive installation structure. SUMMARY

[0003] The utility model aims at providing a backboard mounting structure, which solves the problem of gap between the existing shower shell and the base plate or wall surface.

[0004] To achieve the above utility model purposes, the technical scheme adopted by the utility model is as follows:

[0005] A backboard mounting structure, comprising a base plate, a rear support assembly, a front support assembly and a face shell, the rear support assembly is arranged on the base plate, the front support assembly is arranged on the face shell, the rear support assembly is fixed after butting with the front support assembly, the front support assembly comprises a support, an adjusting pad and an elastic piece, one end of the support is connected with the rear support assembly, the other end abuts against the back of the face shell, the adjusting pad is arranged between the support and the face shell, a through hole is arranged on the support, the elastic piece is arranged in the through hole, the support guides the accurate alignment between the face shell and the base plate, the elastic piece is used for eliminating the position influence of the support on the face shell, and the function of quickly and accurately installing the shower is achieved.

[0006] Further, the support is further provided with a stop ring and an abutting part, the stop ring is arranged at the edge of the through hole, the abutting part is arranged close to the edge of the support, the abutting part is matched with the shape of the face shell, the abutting part can position the face shell, and the two abutting parts can guide the face shell to be combined with the base plate.

[0007] Preferably, one side of the inner end face of the abutting part is higher than the other side, and the two sides are connected through a circular arc, so that the face shell is combined with the base plate through the difference.

[0008] Further, the support is further provided with a stop ring and an abutting part, the stop ring is arranged at the edge of the through hole, the abutting part is arranged close to the edge of the support, the abutting part is matched with the shape of the face shell, the abutting part can position the face shell, and the two abutting parts can guide the face shell to be combined with the base plate.

[0009] Preferably, the rear support assembly comprises a support and a nut connecting piece, the support is arranged on the base plate, and the nut connecting piece is arranged on the support, so that the connection is firm and the deformation amount after long-term use can be absorbed.

[0010] Preferably, the rear support assembly comprises a support and a nut connecting piece, the support is arranged on the base plate, and the nut connecting piece is arranged on the support, so that the connection is firm and the deformation amount after long-term use can be absorbed.

[0011] More preferably, the clamping piece is provided with a sunken hole structure and a screw column, the screw column is arranged on the side of the sunken hole structure, the axis of the screw column is different from the axis direction of the sunken hole structure, and the screw column is used for connecting different functional parts and plays a hanging connection role.

[0012] More preferably, the clamping piece is further provided with a rib, the rib is arranged on the side wall of the sunken hole structure and the screw column, and the rib is used for improving the strength of the clamping piece and the combination and positioning of the abutting part.

[0013] More preferably, the base plate is provided with a reinforcing part, the reinforcing part is arranged along the length direction of the base plate, and the reinforcing part is used for improving the strength of the base plate and preventing deformation and falling off due to long-term use.

[0014] The second purpose of the utility model is to provide a shower device, which solves the problem of poor applicability and easy occurrence of gaps of the existing shower device mounting structure.

[0015] The utility model discloses a shower device, including the backboard installation knot, can install the curved surface and special-shaped shower device quickly, and the gap after installation is small, and the gap is not easy to expand in long -term use.

[0016] The utility model discloses the beneficial effect is:

[0017] (1) the back plate mounting structure sets up the rear support assembly and the front support assembly on the base plate and the face shell respectively to connect, is used to compensate the gap that can exist, is equipped with support, adjusting pad and elastic piece on the front support assembly, the support is used to connect the rear support assembly and the face shell, adjusting pad is set up between the support and the face shell and is used to compensate the gap of the non-plane face shell, the elastic piece is set up on the support, is used to compensate the gap connected to the rear support assembly, can realize multidirectional deformation compensation according to the curvature of curved surface or special-shaped face shell when installing: effectively eliminate the structural gap between the shell and the base plate, can also dynamically adapt to the small displacement caused by wall settlement or temperature deformation, avoid the risk of sealing failure caused by gap expansion.

[0018] (2) the back plate mounting structure is also equipped with the clamping piece, the clamping piece is connected with the front support assembly through the face shell, and the face shell is pressed between the clamping piece and the front support assembly, the tightness of the front support assembly installation is improved, the clamping piece and the front support assembly are small in size and high in manufacturing precision, which prevents deformation of the large-area face shell during production and installation, increases the installation difficulty, and produces a gap, which can improve the fitting degree of the two, significantly improve the anti-deformation ability and long-term bearing stability of the installation structure, and is especially suitable for installation and fixation of large-curvature shell shower. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 The explosion of the back plate mounting structure provided by the utility model Figure 1 ;

[0020] Figure 2 The explosion of the back plate mounting structure provided by the utility model Figure 2 ;

[0021] Figure 3 The front view of the back plate mounting structure provided by the utility model;

[0022] Figure 4 The Figure 3 sectional view along line A-A;

[0023] Figure 5 The isometric view of the support provided by the utility model;

[0024] Figure 6 The isometric view of the clamping piece provided by the utility model;

[0025] Figure 7 The rear view of the clamping piece provided by the utility model.

[0026] REFERENCE NUMERALS:

[0027] 1. Base plate; 11. Reinforcing part; 12. Through groove; 2. Rear support assembly; 21. Nut connector; 22. Bracket; 3. Front support assembly; 31. Support component; 311. Mounting hole; 312. Butt joint; 313. Through hole; 314. Reinforcing rib; 315. Retaining ring; 32. Adjusting pad; 33. Elastic component; 4. Face shell; 41. Bending part; 5. Anti-fall device; 6. Sprinkler head; 7. Hanger; 8. Snap-fit ​​component; 81. Rib; 82. Countersunk hole structure; 83. Screw post. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments in the application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0029] Example 1

[0030] like Figures 1-7 As shown, this embodiment discloses a backplate mounting structure, including a base plate 1, a rear support assembly 2, a front support assembly 3, and a front shell 4. The rear support assembly 2 is mounted on the base plate 1, and the front support assembly 3 is mounted on the front shell 4. The rear support assembly 2 and the front support assembly 3 are connected and fixed together. The front support assembly 3 includes a support member 31, an adjusting pad 32, and an elastic member 33. One end of the support member 31 is connected to the rear support assembly 2, and the other end abuts against the back of the front shell 4, which is used to guide and position the front shell 4. The adjusting pad 32 is disposed between the support member 31 and the front shell 4, which is used to compensate for the deformation of the front shell 4 and the base plate 1, extend the service life, and reduce the installation gap. The support member 31 is provided with a through hole 313, and the elastic member 33 is disposed in the through hole 313, which is used to guide the bolt to pass through and decouple the support member 31 from the front shell 4, preventing the support member 31 from causing installation errors between the front shell 4 and the base plate 1.

[0031] Among them, there are two symmetrically distributed curved parts 41 on the face shell 4. The curved parts 41 protrude outward. The adjusting pad 32 is made of flexible material and can play a role in compensating for the installation deviation of the curved surface.

[0032] Furthermore, the support member 31 is also provided with a retaining ring 315 and a docking part 312. The retaining ring 315 is located at the edge of the through hole 313 and is inside the docking part 312. The docking part 312 is located close to the edge of the support member 31 and matches the shape of the face shell 4 in the corresponding area. The elastic member 33 is a circular rubber ring with bolt holes. The elastic member 33 is installed inside the retaining ring 315, and the bolt holes are opposite to the through hole 313. The flexible deformation of the elastic member 33 guides the bolt through the through hole 313 to connect to the rear support assembly 2, which is used to compensate for installation errors. The docking part 312 is used to guide the face shell 4 to fall accurately onto the base plate 1, thereby improving installation accuracy.

[0033] Preferably, the outer wall of the retaining ring 315 and the inner wall of the mating part 312 are connected by a thin-walled structure to improve the strength of the retaining ring 315 and prevent it from breaking under stress.

[0034] Preferably, one side of the inner end face of the mating part 312 is higher than the other side, and the two sides are rounded to form a transition. The different heights of the ends of the mating part 312 form a guide shell 4 that accurately falls onto the base plate 1, and the two are tightly connected, reducing the size of the connection gap.

[0035] Furthermore, the support member 31 is also provided with a reinforcing rib 314 and a mounting hole 311. The reinforcing rib 314 is arranged around the mating part 312, and the mounting hole 311 is located on the outer side of the mating part 312. The reinforcing rib 314 connects the outer wall of the mating part 312 and the end face of the support member 31, thereby improving the strength of the mating part 312. The mating part 312 has a hollow groove inside, into which part of the snap-fit ​​member 8 falls for positioning during connection. The mounting hole 311 is used to connect the support member 31 to the rear support assembly 2.

[0036] Furthermore, the rear support assembly 2 includes a bracket 22 and a nut connector 21. The bracket 22 is mounted on the base plate 1, and the nut connector 21 is mounted on the bracket 22. The bracket 22 is configured as a single arch, and both ends of the bracket 22 are fixed to the base plate 1. The nut connector 21 is a riveting nut, which is fixed to the arched part of the bracket 22. There is a gap between the riveting nut and the base plate 1 for bolts to pass through, which reduces the difficulty of bolt insertion. The arched bracket 22 can provide a certain degree of deformation, which is helpful to compensate for gaps and deformation during long-term use, and prevent the shower from opening and falling off.

[0037] Furthermore, it also includes a snap-fit ​​component 8, which is located on the front of the faceplate 4. The snap-fit ​​component 8 partially penetrates the faceplate 4 and is connected to the front support assembly 3. The snap-fit ​​component 8 is located at the curved part 41 on the faceplate 4. Together with the flexibly deformable adjustment pad 32, it can compensate for the deformation of the curved surface and achieve the function of tightly fixing the faceplate 4.

[0038] Preferably, the snap-fit ​​component 8 is provided with a countersunk hole structure 82 and a screw post 83. The screw post 83 is located on the side of the countersunk hole structure 82, and the axis of the screw post 83 is different from the axis of the countersunk hole structure 82. The countersunk hole structure 82 is used to connect to the front support assembly 3 after the bolt is inserted, which can hide the bolt head and make the surface of the face shell 4 smooth. The screw post 83 is used to install additional hanging parts to meet the storage needs.

[0039] More preferably, the snap-fit ​​part 8 is also provided with ribs 81. The ribs 81 are provided on the side walls of the countersunk hole structure 82 and the screw post 83. Multiple ribs 81 are spaced apart on the snap-fit ​​part 8 to improve the strength of the structure on the snap-fit ​​part 8. The outward part of the ribs 81 passes through the face shell 4 and falls into the mating part 312 to play a positioning role during installation.

[0040] More preferably, the base plate 1 is provided with a reinforcing part 11, which is arranged along the length direction of the base plate 1. The reinforcing part 11 is formed by bending the base plate 1 body. The rear support assembly 2 is arranged on the side of the reinforcing part 11, which can prevent the rear support assembly 2 from squeezing and deforming the base plate 1 under force.

[0041] The installation process for this backplate mounting structure is as follows:

[0042] Take the base plate 1 and install it onto the wall with bolts to keep the entire base plate 1 flat. Take the rear support assembly 2 and install it onto the rear support assembly 2 of the base plate 1 in sequence. The mating part 312 of the support member 31 on the front support assembly 3 faces the outside of the base plate 1. The two support members 31 on the same horizontal line correspond to the curved part 41 on the face shell 4. The mating part 312 can guide the curved part 41 to fall onto the adjusting pad 32 of the front support assembly 3. The countersunk hole structure 82 on the snap-fit ​​member 8, the through hole 313 and the nut connector 21 on the rear support assembly 2 are on the same straight line. Insert bolts to connect the face shell 4 and the base plate 1 together. After fixing each corner in sequence, the installation of the back plate structure is completed.

[0043] Example 2

[0044] This embodiment also discloses a shower head, including a back panel mounting structure, an anti-fall device 5, a shower head 6, and a hanging bracket 7. The back panel mounting structure is fixed to the wall. The anti-fall device 5 is installed on the top of the face shell 4. The anti-fall device 5 is partially fixed to the wall through the through groove 12 of the base plate 1. The anti-fall device 5 matches the shape of the face shell 4, making the overall appearance beautiful. The hanging bracket 7 is rotatably connected to the snap-fit ​​member 8 located at any corner of the face shell 4. The shower head 6 is detachably connected to the hanging bracket 7.

[0045] Preferably, the hanger 7 includes a clamp, a rotating part, and a base. The base is connected to the screw post 83 by a bolt, the clamp is connected to the base by the rotating part, and the spray head 6 is snapped onto the clamp.

[0046] Based on the disclosure and teachings of the above specification, those skilled in the art can make changes and modifications to the above embodiments. Therefore, this utility model is not limited to the specific embodiments disclosed and described above, and any modifications and changes to this utility model should also fall within the protection scope of the claims of this utility model. Furthermore, although some specific terms are used in this specification, these terms are only for convenience of explanation and do not constitute any limitation on this utility model.

Claims

1. A backplate mounting structure, comprising a base plate (1), a rear support assembly (2), a front support assembly (3), and a faceplate (4), wherein the rear support assembly (2) is disposed on the base plate (1), the front support assembly (3) is disposed on the faceplate (4), and the rear support assembly (2) is fixed after being connected to the front support assembly (3), characterized in that: The front support assembly (3) includes a support member (31), an adjusting pad (32), and an elastic member (33). One end of the support member (31) is connected to the rear support assembly (2), and the other end abuts against the back of the face shell (4). The adjusting pad (32) is disposed between the support member (31) and the face shell (4). The support member (31) is provided with a through hole (313), and the elastic member (33) is disposed in the through hole (313).

2. The backplate mounting structure according to claim 1, characterized in that: The support member (31) is also provided with a retaining ring (315) and a mating part (312). The retaining ring (315) is located at the edge of the through hole (313), and the mating part (312) is located near the edge of the support member (31), and the mating part (312) matches the shape of the face shell (4).

3. The backplate mounting structure according to claim 2, characterized in that: The mating part (312) has one side higher than the other side on the inner end face, and the two sides are connected by a rounded transition.

4. The backplate mounting structure according to claim 2, characterized in that: The support member (31) is also provided with a reinforcing rib (314) and a mounting hole (311). The reinforcing rib (314) is arranged around the docking part (312), and the mounting hole (311) is arranged on the outside of the docking part (312).

5. The backplate mounting structure according to any one of claims 1-4, characterized in that: The rear support assembly (2) includes a bracket (22) and a nut connector (21). The bracket (22) is disposed on the base plate (1), and the nut connector (21) is disposed on the bracket (22).

6. The backplate mounting structure according to claim 1, characterized in that: It also includes a snap-fit ​​connector (8), which is disposed on the front of the faceplate (4) and partially penetrates the faceplate (4) to connect with the front support assembly (3).

7. The backplate mounting structure according to claim 6, characterized in that: The snap-fit ​​component (8) is provided with a countersunk hole structure (82) and a screw post (83). The screw post (83) is located on the side of the countersunk hole structure (82), and the axis of the screw post (83) is different from the axis of the countersunk hole structure (82).

8. The backplate mounting structure according to claim 7, characterized in that: The snap-fit ​​component (8) is also provided with a rib (81), which is provided on the side wall of the countersunk hole structure (82) and the screw post (83).

9. The backplate mounting structure according to claim 1, characterized in that: The base plate (1) is provided with a reinforcing part (11), which is arranged along the length direction of the base plate (1).

10. A shower device, characterized in that, Includes the backplate mounting structure as described in any one of claims 1-9.

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