CN115059256B

CN115059256B - Leveling assembly and decorative plate mounting assembly

Info

Publication number: CN115059256B
Application number: CN202210607959.6A
Authority: CN
Inventors: 刘智彬; 王洪波; 董占波
Original assignee: Beijing New Building Material Group Co Ltd
Current assignee: Beijing New Building Material Group Co Ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2023-12-12
Anticipated expiration: 2042-05-31
Also published as: CN115059256A

Abstract

A leveling assembly, and a trim panel mounting assembly, the leveling assembly comprising: the base, with the mount pad of base cooperation installation, the mount pad can be relative the axial adjustment position of base along the base, and the base sets up to be connected with the foundation wall, and the mount pad sets up to be connected with fossil fragments or decorative board.

Description

Leveling assembly and decorative plate mounting assembly

Technical Field

The present disclosure relates to decorative board mounting technology, and more particularly to a leveling assembly and a decorative board mounting assembly.

Background

Along with the development of the building industry, the indoor device industry has made remarkable progress. The decoration integrated plate is a plate with a decoration function, and consists of a base layer, a decoration layer and the like, and the construction scheme is numerous, so that the decoration integrated plate is not only suitable for the decoration of the inner wall of a new building, but also suitable for the energy conservation and decoration reconstruction of an old building. The decorative integrated plate has the advantages of strong practicability, durability, corrosion resistance, aging resistance, wind pressure resistance, impact resistance, strong selectivity, decorative surface on the outer surface of the product, various color patterns and various varieties, and can be customized widely according to the preference of customers.

When the dry hanging method is used for assembly at present, the traditional foundation structure cannot realize secondary or multiple leveling, the secondary leveling needs to be disassembled again, nondestructive disassembly and maintenance cannot be realized, the decoration integrated plate cannot be reused, and time and labor are wasted. In addition, the traditional structure is fixed, holes are punched in the wall surface and are fixed through expansion bolts, the operation process is time-consuming and labor-consuming, large-area dust pollution is easy to occur, and especially the problems that the punching density is too deep, the stability of the wall structure is easy to damage, the sound insulation performance is attenuated and the like are solved.

In addition, the keel and the structural lining plate are required to be supported and connected at the foundation wall surface layer, and the structural adhesive is adopted to be pasted and installed or the self-tapping screw is adopted to be fixed, so that the disassembly and the reuse cannot be realized.

Disclosure of Invention

The application provides a leveling assembly and a decoration plate mounting assembly, which are flexible to mount and convenient to focus.

The leveling assembly provided by the application comprises: the base, with the mount pad of base cooperation installation, the mount pad can be relative the base is followed the axial adjustment position of base, the base sets up to be connected with the foundation wall, the mount pad sets up to be connected with fossil fragments or decorative board.

In one exemplary embodiment, the base comprises a base plate and an extension shaft extending from the end face of the base plate towards the mounting seat, the mounting seat comprises a mounting frame and an extension cylinder extending from the end face of the mounting frame towards the base, and the extension shaft and the extension cylinder are mutually sleeved and mounted and are provided with mutually matched adjusting threads.

In one exemplary embodiment, the base and the mounting base are integrally formed by a metal injection molding process.

In one exemplary embodiment, the leveling assembly further comprises a shoe fixedly mountable with the foundation wall, the shoe being provided with a slot extending in a transverse direction, the base plate being inserted in the slot in a transverse direction and being rotatable in the slot.

In an exemplary embodiment, the collet includes the base plate that can be connected with the foundation wall, and inwards buckle the card wall along the both sides that transversely are opposite from the base plate, the slot is for base plate and card wall forms, the side of base plate is equipped with inwards sunken and along the draw-in groove of circumference extension, the card wall card is gone into in the draw-in groove.

In one exemplary embodiment, the opposite ends of the shoe in the longitudinal direction are provided with protrusions for mounting and positioning, respectively.

In one exemplary embodiment, the mounting bracket is provided with a runner configured to slidingly engage a keel on which the trim panel is mounted.

In one exemplary embodiment, the mounting frame comprises a support plate connected with the extension cylinder and inner buckling structures extending from two opposite sides of the support plate or two opposite sides on the surface of the support plate in a direction away from the base and bending inwards, wherein the support plate and the inner buckling structures on the two sides form the sliding groove.

In an exemplary embodiment, the mounting bracket comprises a support plate connected with the extension cylinder, wherein two sides of the plate surface of the support plate are respectively provided with an outer buckling structure bent towards two sides, and the outer buckling structure and the plate surface of the support plate form the sliding groove.

In one exemplary embodiment, the leveling assembly further comprises an adjustment hole penetrating the support plate into the extension shaft for cooperating with an adjustment tool to effect rotation of the base, adjusting the spacing between the base plate and the support frame.

The application provides a decorative plate mounting assembly, which comprises the leveling fixing assembly and a keel assembly, wherein the leveling fixing assembly is used for leveling a decorative plate; the leveling fixing component is arranged to be connected with the foundation wall, and the keel component is arranged to be connected with the decorative plate.

In one exemplary embodiment, the keel assembly further includes a first keel, a set of second keels, and a connecting fixture connecting the first keel and the set of second keels.

In one exemplary embodiment, the first keel includes a sliding portion that fits into and slides relative to the runner of the mount.

In one exemplary embodiment, the first keel includes a mounting plate, and an elastic clamping arm extending from a plate surface of the mounting plate to a direction away from the plate surface of the mounting plate, wherein the mounting plate is the sliding part and slides in cooperation with the sliding groove, and the elastic clamping arm clamps the connection fixing piece.

In one exemplary embodiment, the first keel includes a mounting plate, side walls extending from two sides of the mounting plate towards the leveling component, and a clamping part bent inwards from the tail end of the side walls, wherein the clamping part is formed by clamping the sliding part in a matching way with the sliding groove and can slide relative to the sliding groove. .

Compared with the prior art, the application can realize that the leveling assembly can still level the foundation wall again after being installed on the foundation wall by arranging the base and the installation seat which can adjust the position along the axial direction of the base relative to the base, thereby avoiding the problem that the leveling assembly can not level again after being installed, the working hour is increased and the wall is damaged due to the fact that the leveling assembly can only be disassembled.

Additional features and advantages of the application will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application. Other advantages of the application may be realized and attained by the structure particularly pointed out in the written description and drawings.

Drawings

The accompanying drawings are included to provide an understanding of the principles of the application, and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain, without limitation, the principles of the application.

FIG. 1 is an overall perspective view of a leveling fixing assembly in accordance with a first embodiment of the present application;

FIG. 2 is a perspective view of a leveling fixing assembly in accordance with a first embodiment of the present application in an axial cross-section;

FIG. 3 is an exploded perspective view of a leveling fixture assembly according to a first embodiment of the present application;

FIG. 4 is a schematic top view of a trim panel mounting assembly according to a first embodiment of the present application with a base wall and trim panel mounted thereto;

FIG. 5 is a perspective view of a trim panel mounting assembly according to a first embodiment of the present application in cooperative engagement with a base wall and trim panel;

FIG. 6 is an exploded perspective view of FIG. 5;

fig. 7 is a perspective view of a first keel according to the first embodiment of the application;

figure 8 is a side view of a first keel according to the first embodiment of the application;

figure 9 is a perspective view of a second keel according to the first embodiment of the application;

figure 10 is a side view of a second keel according to the first embodiment of the application;

FIG. 11 is an overall perspective view of a leveling fixing assembly in accordance with a second embodiment of the present application;

FIG. 12 is a perspective view of a leveling fixing assembly in accordance with a second embodiment of the present application in an axial cross-section;

FIG. 13 is an exploded perspective view of a leveling fixture assembly according to a second embodiment of the present application;

FIG. 14 is a schematic top view of a trim panel mounting assembly according to a second embodiment of the present application with a base wall and trim panel mounted thereto;

FIG. 15 is a perspective view of a trim panel mounting assembly and a base wall and trim panel according to a second embodiment of the present application;

figure 16 is an exploded view of a keel assembly according to a second embodiment of the application;

figure 17 is a perspective view of a first keel according to the second embodiment of the application;

figure 18 is a perspective view of a second keel according to the second embodiment of the application;

figure 19 is a side view of a second keel according to the second embodiment of the application;

FIG. 20 is a perspective view of a connecting fixture according to a second embodiment of the present application;

FIG. 21 is a perspective view of a support bracket according to a second embodiment of the present application;

FIG. 22 is an overall perspective view of a leveling fixing assembly in accordance with a third embodiment of the present application;

FIG. 23 is a perspective view of a leveling fixing assembly in accordance with a third embodiment of the present application in axial cross-section;

FIG. 24 is an exploded perspective view of a leveling fixture assembly in accordance with a third embodiment of the present application;

FIG. 25 is a schematic top view of a trim panel mounting assembly according to a third embodiment of the present application with a base wall and trim panel mounted thereto;

FIG. 26 is a side view of a trim panel mounting assembly with a base wall and trim panel according to a third embodiment of the present application;

FIG. 27 is a schematic perspective view of a trim panel mounting assembly according to a third embodiment of the present application with a base wall and trim panel mounted thereto;

figure 28 is a perspective view of a first keel according to the third embodiment of the application;

figure 29 is a perspective view of a second keel according to the third embodiment of the application;

figure 30 is a side view of a second keel according to the third embodiment of the application;

FIG. 31 is a perspective view of a connecting fixture according to a third embodiment of the present application;

fig. 32 is a perspective view of a support bracket according to a third embodiment of the present application.

Detailed Description

The present application has been described in terms of several embodiments, but the description is illustrative and not restrictive, and it will be apparent to those of ordinary skill in the art that many more embodiments and implementations are possible within the scope of the described embodiments. Although many possible combinations of features are shown in the drawings and discussed in the detailed description, many other combinations of the disclosed features are possible. Any feature or element of any embodiment may be used in combination with or in place of any other feature or element of any other embodiment unless specifically limited.

The present application includes and contemplates combinations of features and elements known to those of ordinary skill in the art. The disclosed embodiments, features and elements of the present application may also be combined with any conventional features or elements to form a unique inventive arrangement as defined by the claims. Any feature or element of any embodiment may also be combined with features or elements from other inventive arrangements to form another unique inventive arrangement as defined in the claims. It is therefore to be understood that any of the features shown and/or discussed in the present application may be implemented alone or in any suitable combination. Accordingly, the embodiments are not to be restricted except in light of the attached claims and their equivalents. Further, various modifications and changes may be made within the scope of the appended claims.

Furthermore, in describing representative embodiments, the specification may have presented the method and/or process as a particular sequence of steps. However, to the extent that the method or process does not rely on the particular order of steps set forth herein, the method or process should not be limited to the particular sequence of steps described. Other sequences of steps are possible as will be appreciated by those of ordinary skill in the art. Accordingly, the particular order of the steps set forth in the specification should not be construed as limitations on the claims. Furthermore, the claims directed to the method and/or process should not be limited to the performance of their steps in the order written, and one skilled in the art can readily appreciate that the sequences may be varied and still remain within the spirit and scope of the embodiments of the present application.

Example 1

The present embodiment as shown in fig. 4 provides a trim panel mounting assembly 100 comprising: the leveling fixing assembly 1 and the keel assembly 2 connected with the leveling fixing assembly 1. The leveling fixing component 1 is used for being connected with the foundation wall 3 to level the foundation wall 3. The keel assembly 2 is used for connecting the leveling fixing assembly 1 and the decorative plate 4, and the decorative plate 4 is arranged on the foundation wall 3 to decorate the foundation wall 3.

As shown in fig. 1 to 3, the leveling fixing assembly 1 comprises a base 10 and a mounting seat 11 which is mounted in cooperation with the base 10, wherein the mounting seat 11 can adjust the position relative to the base 10 along the axial direction (Z-axis direction) of the base 10. The base 10 is arranged to be connected to the foundation wall 3 and the mounting 11 is arranged to be connected to the first keel 21 (see fig. 4) or to the trim panel 4.

The base 10 includes a base plate 101 and an extension shaft 102 extending from an end surface of the base plate 101 toward the mount 11. The mount 11 includes a mount 111 and an extension tube 112 extending from an end surface of the mount 111 toward the base 10. The extension shaft 102 and the extension cylinder 112 are installed to be sleeved with each other and provided with adjusting threads matched with each other to adjust the interval between the base plate 101 and the mounting frame 111, thereby adjusting the flatness of the base wall 3. The extension shaft 102 is hollow and internally provided with a plurality of radial support ribs 1020. The base 10 and the mounting seat 11 are integrally manufactured by adopting a metal injection molding integrated forming process so as to increase the connection strength.

As shown in fig. 3, the mounting frame 111 includes a support plate 1110 coupled to the extension cylinder 112, the support plate 1110 including laterally opposite first and second sides, and the mounting frame 111 further includes a snap-in structure 1111 extending along the first and second sides of the support plate 1110, respectively, in a direction away from the base 10 and bending inwardly. The support plate 1110 and the inner fastening structure 1111 form a sliding groove 1112 having a cross section of a "C" shape, and the sliding groove 1112 formed in the present embodiment extends in the longitudinal direction for adjusting the position of the longitudinal runner in the longitudinal direction. In other embodiments, the mounting frame 111 may also form a laterally extending chute 1112 for adjusting the position of the lateral keel in the lateral direction, where the specific extending direction is set according to the actual installation requirement, and is not limited herein. The direction in the present application is merely to explain the description of the embodiment and is not limited to the mounting direction.

In this embodiment, the mounting frame 111 is integrally formed with a plastic material, and the supporting plate 1110 is integrally formed with a metal plate (not shown) for increasing the connection strength when the first keels 21 (refer to fig. 4) are connected. In this embodiment, a steel plate is used as the metal plate. The mounting bracket 111 is adapted to be coupled to the trim panel 4 or the first keel 21.

As shown in fig. 1 and 3, the leveling fixing component 1 further comprises a base 12 capable of being fixedly mounted with the foundation wall 3, the base 12 comprises a base plate 120 capable of being connected with a wall surface, the base plate 120 has a first end and a second end opposite to each other along the longitudinal direction, the base 12 further comprises a clamping wall 121 bent inwards from the first end and the second end, the base plate 120 and the clamping wall 121 form a slot 122 with a cross section of a 'C', and the slot 122 extends along the transverse direction. The base 12 is integrally formed with a plastic material, and a metal plate (not shown) is integrally formed in the base plate 120 to increase the connection strength when being connected to the wall surface and the base plate 101. In this embodiment, a steel plate is used as the metal plate. The bottom bracket 12 is arranged in a plurality of fixed round holes 123 for connecting with the wall surface.

As shown in fig. 2 and 3, the side surface of the base plate 101 is provided with an inward concave clamping groove 1010, the base plate 101 is inserted into the slot 121 at the side surface of the clamping groove 1010, and the clamping wall 121 of the bottom bracket 12 is clamped into the clamping groove 1010, so that the base plate 101 is positioned on the bottom bracket 12 and can rotate in the slot 121. The spacing between the base plate 101 and the mounting frame 111 can be adjusted by rotating the base plate 101. The plate surface of the base plate 101 is provided with a plurality of mounting holes 1011 in the circumferential direction for fixedly mounting with the shoe 12 by means of a connecting member (e.g., a screw or the like).

As shown in fig. 1, two opposite ends of the bottom support 12 along the longitudinal direction are respectively provided with a protruding portion 124, and the protruding portions 124 can accurately control the mounting position of the bottom support 12 when the bottom support 12 is mounted on a wall surface, so that positioning and paying-off reference are facilitated.

As shown in fig. 2, the leveling fixing assembly 1 further comprises an adjustment hole 13 penetrating the support plate 1110 into the extension shaft 102. The adjustment hole 13 is used to cooperate with an adjustment tool (not shown) that adjusts the spacing between the base plate 101 and the support frame 111 by inserting the adjustment hole 13 to the rotation base 10, thereby adjusting the spacing between the decorative plate 4 and the base wall 3. The adjusting hole 13 is hexagonal, so that the tool is convenient to clamp.

As shown in fig. 4, in this embodiment, when the leveling component 1 is installed, the shoe 12 is first fixedly installed on the wall surface of the foundation wall 3, then the base 10 is inserted into the shoe 12, and the base 10 can be rotatably adjusted to a proper position on the shoe 12 for fixing. And then the mounting seat 11 or the assembly formed by connecting the mounting seat 11 with the keels 22, 22a and 22b and the decorative plate 4 is matched with the base 10. The base 10 and the mount 11 may be mounted in cooperation, and then the base 10 and the mount 11 may be mounted together with the shoe 12, and the specific mounting sequence is not limited to this.

The leveling component 1 of the embodiment can still level the foundation wall 3 again after the leveling component 1 is installed on the foundation wall 3 by arranging the base 10 and the installation seat 11 which can adjust the position along the axial direction of the base 10 relative to the base 10, so that the situation that the leveling component cannot be leveled again after being installed and the leveling component can only be disassembled to cause man-hour increase and wall damage is avoided. The leveling assembly 1 of the embodiment can realize the perforation-free leveling of the wall surface and the dry installation of the side clamping assembly type.

The extending shaft 102 of the base 10 of the leveling assembly 1 and the extending cylinder 112 of the mounting seat 11 are mutually matched and mounted through the adaptive adjusting screw threads, and the distance between the base plate 101 and the mounting frame 111 is adjusted, so that the secondary leveling of the base wall 3 in the circumferential direction (Z direction) is realized, and the adjusting stability and the adjusting precision are high.

The bottom support 12 adopts a C-shaped structural design in section, adopts a steel nail anchoring mode with the base wall 3, and abandons the traditional mode of punching firstly and fixing by using expansion bolts. The whole metal injection molding integrated into one piece technology preparation that adopts of collet 12 promotes overall structure's firmness and stability, and the upper and lower end is equipped with triangle-shaped's bulge 124, and convenient location unwrapping wire is referred to convenience, is equipped with the fixed round hole 123 of location simultaneously, promotes the standardization of installation.

The base 10 cross-section is native style of calligraphy structural design, including base 101 and extension axle 102, the quotation of base 101 is equipped with a plurality of mounting holes 1011, and convenient fixing once more, and extension axle 102 is equipped with outer thread tooth, and inside is equipped with many slant bearing structure (supporting rib 1020) and is equipped with simultaneously inside with cavity cylindricality connection structure (regulation hole 13), makes things convenient for outside secondary leveling when increasing stability. The base 10 and the collet 12 adopt a tongue-and-groove sliding connection mode, so that the horizontal (X-axis direction) and longitudinal (Y-axis direction) secondary position adjustment can be realized, and meanwhile, the forward and reverse rotation can be realized, and the axial (Z-axis direction) leveling can be realized.

As shown in fig. 1-3, the mounting seat 11 adopts a T-shaped structure design, and comprises a mounting frame 111 and an extension cylinder 112, wherein the mounting frame 111 comprises a support plate 1110 and inner buckling structures 1111 extending from two sides of a plate surface of the support plate 1110 to a direction away from the base 10, the support plate 1110 and the inner buckling structures 1111 on two sides form a sliding groove 1112, and the extension cylinder 112 and the extension shaft 102 are matched to adjust the overall combined height (Z-axis direction). The installation seat 11 and the first keel 21 are in soft fixation through the sliding groove 1112, so that the first keel 21 can be longitudinally or transversely displaced conveniently.

As shown in fig. 4-10, the keel assembly 2 of the present embodiment includes a first keel 21 and a set of second keels 22 cooperatively mounted with the first keel 21.

As shown in fig. 7 and 8, the first keel 21 includes a mounting plate 210, and a resilient clip arm 211 extending from the plate surface of the mounting plate 210 in a direction away from the plate surface. The mounting plate 210 is mounted in cooperation with the sliding groove 1112 of the mounting frame 111 and can slide in the sliding groove 1112 to realize sliding connection with the mounting frame 111, so as to adjust the position of the first keel 21 in the longitudinal or transverse direction, thereby adjusting the position of the decorative plate 4. Circular arc angles 2101 are arranged on two sides of the mounting plate 210.

The resilient clamping arm 211 includes a first clamping arm 2111 and a second clamping arm 2112, the first clamping arm 2111 and the second clamping arm 2112 forming a clamping port 2113. The first and second clamping arms 2111, 2112 extend in a longitudinal direction along the first keel 21. The first keel 21 also includes a spacer 212 extending from the face of the mounting plate 210 in a direction away from the face, the spacer 212 being located between the first and second clamping arms 2111, 2112 and extending in a generally longitudinal direction along the first keel 21. The partition 212 separates the first clamping arm 2111 and the second clamping arm 2112 forming a clamping port 2113 into a first clamping port 2113-1 and a second clamping port 2113-2.

As shown in fig. 9 and 10, the second runner 22 is attached to the plate of the decorative plate 4 and serves as a backing runner for the decorative plate 4. The second keel 22 has a plurality of rows of openings 220, one side having a bending portion 221 and the other side having a bent extension spring arm 222. Limiting portions 223 are respectively disposed on two sides of the plurality of openings 220.

As shown in fig. 4-6, the runner assembly 2 includes a set of connecting fixtures 23 that connect the first runner 21 and a set of second runners 22. The connection fixture 23 includes a first connection plate 231 and a second connection plate 232 forming an included angle.

As shown in fig. 4, a first link plate 231 of the link fixture 23 extends into the first clamping opening 2113-1, abuts against a wall surface of the partition, is clamped between the first clamping arm 2111 and the partition 212, and a second link plate 232 is clamped in a gap formed between the extended spring arm 222 of the second keel 22 and the decorative plate 4. The bending edge of the first clamping arm 2111 abuts against the extending spring arm 222, so that the second connecting plate 232 can be abutted and fastened.

The first connection plate 231 of the other connection fixing member 23 extends into the second clamping opening 2113-2, abuts against the other wall surface of the partition 212, is clamped between the second clamping arm 2112 and the partition 212, and the second connection plate 232 is clamped in a gap formed by the extending spring arm 222 of the other second keel and the decorative plate 4. The bending edge of the first clamping arm 2111 abuts against the extending spring arm 222, so that the second connecting plate 232 can be abutted and fastened.

In this embodiment, the set of second keels 22 includes two second keels 22 and the set of connecting fixtures 23 includes two connecting fixtures 23. Adjacent trim panels 4 can be spliced by the first keel 21 being connected to a set of second keels 22.

The first keel 21 is manufactured by adopting a metal injection molding integrated molding principle process, and is provided with a concave structure groove 2115 formed by bending edges 2114 at the tail end provided with the elastic clamping arms 211 so as to realize the abutting and fastening functions with the L-shaped connecting fixing piece 23. Meanwhile, the arc angles 2101 are arranged on the two sides of the mounting plate 210 and are convenient to connect with the sliding grooves 1112 of the leveling assembly, and meanwhile vertical flexible displacement can be realized. The two sides of the concave structure groove 2115 of the elastic clamping arm 211 are provided with transverse inward oblique angle structures, so that the effect of supporting the panel seams of the panel is realized, the L-shaped keels (connecting fixing pieces 23) are conveniently clamped smoothly, and the convenience of installation is improved. In this embodiment, the first keel 21 is made of an aluminum profile.

The second fossil fragments 22 adopt the substrate multichannel to bend and inside structural design that punches a hole, and one side portion 221 that bends adopts the secondary fillet hem technology, has the function of preventing the cutting wound when increasing bulk strength, and opposite side extension bullet arm 222 adopts the fillet hem technology, when increasing bulk strength, because of its edge is the design of external-turn opening, it is more convenient simultaneously more inseparable when making its and L type fossil fragments (connecting mounting 23) installation to utilize metal self rigidity toughness, and the medial surface is equipped with the double 220 structures that punch a hole of equidistance, forms nail rifle limit structure 223 through triangle-shaped bending and opposite side bending and makes things convenient for later stage n shaped steel nail to fix.

Example two

As shown in fig. 11 to 20, a trim panel mounting assembly 100a of the present embodiment includes: a leveling fixing component 1a and a keel component 2a connected with the leveling fixing component 1a (refer to figure 14). The leveling fixing component 1a is used for being connected with the foundation wall 3 to level the foundation wall 3. The keel assembly 2a is used for connecting the leveling fixing assembly 1a and the decorative plate 4, and the decorative plate 4 is installed on the foundation wall 3 to decorate the foundation wall 3.

As shown in fig. 11 to 13, the leveling fixing assembly 1a includes a base 10a, a mount 11a mounted in cooperation with the base 10a, the mount 11a being capable of adjusting a position relative to the base 10a in an axial direction of the base 10 a. One of the base 10a and the mounting 11a is configured to be coupled to the base wall 4 and the other is configured to be coupled to the keels 22, 22a, 22b or the trim panel 4.

The base 10a includes a base plate 101a and an extension shaft 102a extending from an end surface of the base plate 101a toward the mount 11 a. The mount 11a includes a mount 111a and an extension tube 112a extending from an end surface of the mount 111a toward the base 10 a. The extension shaft 102a and the extension cylinder 112a are installed to be sleeved with each other and provided with adjusting threads matched with each other to adjust the interval between the base plate 101a and the mounting frame 111a, thereby adjusting the flatness of the base wall 3a.

The main difference between the leveling fixing assembly 1a of the present embodiment and the leveling fixing assembly 1 of the first embodiment is that the mounting frame 111a has a different structural design, and other structures such as the base 10a and the bottom bracket 12a can be described with reference to the embodiment. The installation method, effect, forming mode, etc. of the leveling fixing component 1a in this embodiment can be referred to as implementation one, and are not described herein. The structure of the mounting bracket 111a in this embodiment will be described in detail.

As shown in fig. 13, the mounting frame 111a includes a support plate 1110a connected to the extension cylinder 112a, a boss 1111a is provided on the plate surface of the support plate 1110a, and outer fastening structures 1112a bent from the plate surface of the support plate 1110a to two sides are provided on two sides of the plate surface of the support plate 1110a, and the outer fastening structures 1112a and the plate surface of the support plate 1110a form a chute 1113a. The mounting frame 111a is integrally formed with a plastic material, and a metal plate (not shown) is integrally formed in the support plate 1110a to increase the connection strength when the keels are connected. In this embodiment, a steel plate is used as the metal plate. The mounting bracket 111a is adapted to be coupled to the trim panel 4 or keel.

As shown in fig. 14-21, the keel assembly 2a of the present embodiment includes a first keel 21a and a set of second keels 22a cooperatively mounted with the first keel 21 a. The set of second keels 22a in this embodiment includes two for splicing adjacent trim panels 4.

As shown in fig. 17, the first keel 21a includes a mounting plate 210a, side walls 211a extending from both sides of the mounting plate 210a toward the leveling assembly 1a, and a catching portion 212a bent inward from the distal ends of the side walls 211 a. The clamping portion 212a is matched with the sliding groove 1113a to be clamped, and can slide in the sliding groove 1113a, so that the first keel 21 is slidably connected with the mounting frame 111a, and the position of the first keel 21 in the longitudinal direction or the transverse direction is adjusted, and the position of the decorative board 4 in the longitudinal direction or the transverse direction is adjusted. The mounting plate 210a is provided with a plurality of through holes 2101a along the through-length direction.

The mounting plate 210a is further provided with a protruding portion 2102a recessed toward the boss portion 1111a, and the protruding portion 2102a makes the outer fastening structure 1112a and the sliding groove 1113a clamped more tightly.

The first keel 21a is manufactured by adopting a metal steel belt roller integrated forming principle process, and is integrally provided with a plurality of bends, so that the overall stability and strength of the first keel 21a are improved. The middle is provided with the concave structural groove 2102a and the round corner long hole 2101a, so that the round corner long hole 2101a, the leveling component 1 and the metal fixing piece are in closer fastening and standard matching, and meanwhile, the outer buckling structures 212a formed by arc angles are arranged on two sides of the round corner structural groove, so that the round corner structural groove is convenient to connect with the leveling component 1, and meanwhile, vertical flexible displacement can be realized.

The second runner 22a serves as a backing runner for the trim panel 4 after being mounted to the panel of the trim panel 4. The second keel 22a has a plurality of rows of openings 220a on the plate surface, a bending portion 221a on one side, and a bending extension spring arm 222a on the other side. Limiting portions 223a are respectively disposed on two sides of the plurality of openings 220 a. The specific structural design of the second keel 22a may be referred to as implementation one, and will not be described in detail herein.

As shown in fig. 14-15 and 20, the runner assembly 2a further includes a connecting fixture 23a that connects the first runner 21a to a set of second runners 22a. The connecting and fixing member 23a includes a bottom plate 230a and an outer fastening wall 231a extending from the side of the bottom plate 230a toward the leveling assembly 1, and is integrally formed in a "C" shape and clamped to the outer side of the side wall 211a of the first runner 21 a. The bottom plate 230a is provided with a plurality of punched grooves 2301a and bends 2302a. The plurality of bends 2302a include two sets of opposite directions. The two sides of the bottom plate 230a are provided with reserved circular nail holes 2303a, so that the self-tapping screw is convenient to install.

The connecting and fixing piece 23a is manufactured by adopting a metal steel strip stamping integrated forming principle process, the whole form is in a C-shaped form, and the outer buckling wall 231a and the outer side of the side wall 2111 of the first keel 21a can realize the vertical displacement to promote the installation flexibility. A stamped groove 2301a and a bend 2302a that function to mount in hooking relation to the second runner 22a.

During installation, the outer buckling structures 212a on two sides of the first keel 21a are clamped with the sliding grooves 1113a of the leveling fixing component 1a, and the first keel 21a is sleeved in the connecting fixing piece 23a and fixedly connected with the connecting fixing piece 23a through screws. One set of bends 2302a of the connecting fixtures 23a is interposed between the extending spring arm 222a of one of the second keels 22a and the decorative panel 4, and the other set of bends 2302a is interposed between the extending spring arm 222a of the other second keel 22a and the decorative panel 4.

As shown in fig. 21, the keel assembly 2a further includes a support bracket 24a integrally formed by a metal injection molding process, and includes a vertical plate 241a and a lateral support plate 242a extending away from the plate surface of the vertical plate 241 a. The vertical plate 241a is provided with a circular nail hole to facilitate connection with the first keel 21 a. The lateral support plate 242a serves to support the decorative panel 4, prevent the decorative panel 4 from sinking, and provide a post-panel support for the decorative skirting line.

Example III

As shown in fig. 22 to 32, a trim panel mounting assembly 100b of the present embodiment includes: a leveling fixing component 1b, and a keel component 2b connected with the leveling fixing component 1b (refer to fig. 25). The leveling fixing component 1b is used for being connected with the foundation wall 3 to level the foundation wall 3. The keel assembly 2b is used for connecting the leveling fixing assembly 1b and the decorative plate 4, and the decorative plate 4 is installed on the foundation wall 3 to decorate the foundation wall 3.

As shown in fig. 21 to 23, the leveling fixing assembly 1b includes a base 10b, a mount 11b mounted in cooperation with the base 10b, the mount 11b being capable of adjusting a position relative to the base 10b in an axial direction of the base 10 b. One of the base 10b and the mounting 11b is configured to be coupled to the foundation wall and the other is configured to be coupled to the keel or trim panel 4.

The base 10b includes a base plate 101b and an extension shaft 102b extending from an end surface of the base plate 101b toward the mount 11 b. The mount 11b includes a mount 111b and an extension tube 112b extending from an end surface of the mount 111b toward the base 10 b. The extension shaft 102b and the extension cylinder 112b are installed to be sleeved with each other and provided with adjusting threads matched with each other to adjust the interval between the base plate 101b and the mounting frame 111b, thereby adjusting the flatness of the base wall 3a.

The main difference between the leveling fixing assembly 1b of the present embodiment and the leveling fixing assembly 1 of the first embodiment is that the mounting frame 111b has a different structural design, and other structures such as the base 10b and the bottom bracket 12b can be described with reference to the embodiment. The installation method, effect, forming mode, etc. of the leveling fixing component 1b of the present embodiment can be referred to the implementation one, and are not described herein. The structure of the mounting bracket 111a in this embodiment will be described in detail.

As shown in fig. 24, the mounting frame 111b includes a support plate 1110b connected to the extension cylinder 112b, and a fastening structure 1111b extending from the plate surface on both sides of the plate surface of the support plate 1110b in a direction away from the base 10 and bending inwards, wherein the support plate 1110a and the fastening structure 1111b on both sides of the plate surface form a chute 1112 b. The extension cylinder 112b adjusts the overall combined height (Z-axis direction) in cooperation with the extension shaft 102b. The mounting seat 11b and the second keel 21b are in soft fixation through the sliding groove 1112b, so that the aluminum profile can be longitudinally displaced conveniently.

As shown in fig. 25-32, the keel assembly 2b of the present embodiment includes a first keel 21b and a set of second keels 22b cooperatively mounted with the first keel 21b. The set of second keels 22b in this embodiment includes two for splicing adjacent trim panels 4.

As shown in fig. 28, the first keel 21 includes a mounting plate 210b, side walls 211b extending from both sides of the plate surface of the mounting plate 210b toward the direction away from the leveling assembly 1b, and extension plates 212b extending from the ends of the side walls 211b to both sides. The mounting plate 210b is clamped with the sliding groove 1112b in a matching manner, and can longitudinally slide in the sliding groove 1112b, so that the first keel 21b is in sliding connection with the mounting frame 111b, and the position of the first keel 21b in the longitudinal direction is adjusted, so that the height of the decorative plate 4 is adjusted. The extension plate 212b is provided with a hooking hole 2120b along the passing direction. Mounting plate 210b and side wall 2112 form a concave configuration groove 2121b.

The first keel 21b is manufactured by adopting a metal steel belt roller integrated forming principle process, and is integrally provided with a plurality of bends, so that the overall stability and strength of the first keel 21b are improved. The middle is provided with the indent structure groove 2121b and the punching fillet slot hole makes it and leveling assembly 1 lean on more fastening and standard complex effect, and both sides edge of a wing (extension plate 212 b) is equipped with equidistant fillet rectangle punching design (articulates hole 2120 b) simultaneously, and the convenience is connected mounting 24b and is hung the dress, relies on gravity decurrent structural design to make its string dress more firm, makes things convenient for the harmless dismantlement of secondary simultaneously.

As shown in fig. 29 and 30, the second keel 22b is formed in a sheet shape as a whole, and is attached to the plate of the decorative plate 4 to serve as a backing keel of the decorative plate 4. The bulge 220b is formed by punching, and a plurality of rows of openings are formed in the concave part to form a plurality of T-shaped hollowed-out shapes 221b. The second keel 22b adopts a design of multi-bending and internal punching structure of a base material, and two sides of the second keel are formed into bending parts 222b by adopting a secondary fillet flanging process, so that the overall strength is improved, and meanwhile, the cutting injury prevention function is realized. T-shaped hollowed-out is convenient for inserting the connecting fixing piece 24b into the hanging device.

As shown in fig. 25 and 31, the runner assembly 2b further includes a connecting fixture 23b that connects the first runner 21b and the second runner 22b. The connection fixing member 23b includes a buckle main body 230b and a corner cutting structure 231b provided at one side of the main body 230 b. The buckle main body 230b and the second keel 22b hollow structure 221b are inserted into and hung on the buckle main body, and the corner cutting structure 231b and the hanging hole 2120b of the first keel 21b are matched and hung on the buckle main body to realize the connection of the first keel 21b and the second keel 22b.

The connecting and fixing piece 23b is manufactured by adopting a metal steel plate stamping and bending integrated forming principle process, is in an L-shaped overall form, comprises a strip-shaped buckle main body 230b with a round corner design at the end part and a corner cutting structure 231b, is convenient to hang with the first keel 21b and the second keel 22b, and can freely slide down when lifted upwards due to the corner cutting design, so that the secondary replacement, disassembly and maintenance are convenient.

As shown in fig. 27 and 32, the keel assembly 2b further includes a support bracket 24b, and the support bracket 24b is integrally manufactured by a metal injection molding process, including a vertical upright plate 240b and a transverse supporting plate 241b. The vertical upright plate 240b is provided with a circular nail hole 2401b, which is convenient to be connected with the first keel 21b, and the transverse supporting plate 241b is used for supporting the decorative plate 4, preventing the decorative plate 4 from sinking, and simultaneously providing the post-plate supporting and fixing functions for the decorative skirting line 5.

In the first embodiment, the decorative board installation assembly 100 realizes the wall surface punching-free leveling and the side clamping assembly type dry installation, plays a role in fixing the decorative board on the base wall 3, flexibly adjusts the matching and fixing position of the first keel 21 according to the actual width of the decorative board 4, and can realize the front side clamping installation form through the matching relation of the connecting fixing piece 23, the first keel 21 and the second keel 22, so that the installation is more flexible and convenient. The cooperation relation through L type connection mounting 23, first fossil fragments 21, board back second fossil fragments 22 can realize openly perpendicular, the side card is gone into two kinds of different installation forms, make its installation more nimble, convenient, can realize the maintenance of the independent harmless dismantlement of veneer, change, inside electromechanical pipeline through L type connection mounting 23 and first fossil fragments 21 card income fixed form, first fossil fragments 21 (through leveling solid subassembly 1 adoption along wall vertical arrangement and wall structure fixed mode, in the fixed stability of increase, reduce the occupation of installation space, simultaneously because leveling subassembly 1 possesses the triaxial (front and back, left and right, X/Y/Z axle) displacement adjustment function makes its installation flexibility ratio higher.

In the second embodiment, the decorative board installation component 100a is used for installing and fixing the decorative board on the base wall, the second keel 22a is flexibly adjusted to be matched and fixed according to the actual width of the decorative board, the front side lateral clamping installation mode can be realized through the matching relation of the connecting fixing piece 23a, the first keel 21a and the second keel 22a behind the board, the installation is more flexible and convenient, the quick installation and the independent nondestructive dismantling and replacement of the single board and the maintenance of the internal electromechanical pipeline can be realized through the clamping and fixing mode of the metal connecting fixing piece 23a and the first keel 21a, the first keel 21a is vertically distributed along the wall through the leveling component 1a, the fixing support stability is increased, the occupation of the installation space is reduced, and meanwhile, the installation flexibility is higher because the leveling component 1a has the four-way triaxial (front-back-left-right, X/Y/Z axis) displacement adjustment function.

In the third embodiment, the decorative board installation component 100b is used for installing and fixing the decorative board on the base wall, the first keel 21b is flexibly adjusted to be matched and fixed according to the actual width of the decorative integrated board, the front hanging installation mode can be realized through the matching relation of the metal connection fixing piece 23b, the first keel 21b and the second keel 22b behind the board, the installation is more flexible and convenient, the hanging hole hanging type fixing mode is reserved between the metal connection fixing piece and the vertical first keel 21b or the hanging type fixing mode is reserved between the metal connection fixing piece 23b and the lateral side wing 212b of the transverse first keel 21b, the quick installation and the independent nondestructive detachment and replacement of the single board and the maintenance of an internal electromechanical pipeline are realized, the first keel 21b is vertically or transversely arranged and fixed with the wall structure through the leveling component 1b, the occupation of the installation space is reduced while the fixing support stability is increased, and the installation flexibility is higher because the leveling component 1b has the functions of four-way triaxial (front-back left-right, X/Y/Z axis) displacement adjustment.

In the description of the present application, it should be noted that, directions or positional relationships indicated by terms "upper", "lower", "one side", "the other side", "one end", "the other end", "the side", "the opposite", "four corners", "the periphery", "the" mouth "character structure", etc., are directions or positional relationships based on the drawings, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the structures referred to have a specific direction, are configured and operated in a specific direction, and thus are not to be construed as limiting the present application.

In the description of embodiments of the present application, unless explicitly stated and limited otherwise, the terms "connected," "directly connected," "indirectly connected," "fixedly connected," "mounted," "assembled" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the terms "mounted," "connected," and "fixedly connected" may be directly connected or indirectly connected through intervening media, and may also be in communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.

Although the embodiments of the present application are described above, the embodiments are only used for facilitating understanding of the present application, and are not intended to limit the present application. Any person skilled in the art can make any modification and variation in form and detail without departing from the spirit and scope of the present disclosure, but the scope of the present disclosure is defined by the appended claims.

Claims

1. A leveling assembly, comprising: the leveling assembly comprises a base plate, an extension shaft extending from the end face of the base plate towards the mounting seat, and a bottom support fixedly arranged with the base wall, wherein the bottom support is provided with a slot extending along the transverse direction, and the base plate is transversely inserted into the slot and can rotate in the slot;

the mounting seat comprises a mounting frame and an extension cylinder extending from the end face of the mounting frame towards the base, and the extension shaft and the extension cylinder are mutually sleeved and mounted and provided with mutually matched adjusting threads;

the base comprises a base plate and clamping walls, wherein the base plate can be connected with the base wall, the clamping walls are inwards bent from two opposite sides of the base plate in the longitudinal direction, the slots are formed by the base plate and the clamping walls, clamping grooves which are inwards recessed and extend in the circumferential direction are formed in the circumferential side face of the base plate, and the clamping walls are clamped into the clamping grooves.

2. The leveling assembly of claim 1, wherein the base and the mount are integrally formed using a metal injection molding process.

3. The leveling assembly as set forth in claim 1 wherein said shoe is provided with protrusions at longitudinally opposite ends thereof for mounting and positioning, respectively.

4. The leveling assembly as in claim 1, wherein the mounting bracket is provided with a runner configured for sliding connection with the keel upon which the trim panel is mounted.

5. The leveling assembly as in claim 4 wherein the mounting bracket comprises a support plate connected to the extension barrel and snap-in structures extending from opposite sides of the support plate or opposite sides of the plate surface away from the base and inwardly bent, the support plate and the snap-in structures on the sides forming the runner.

6. The leveling assembly according to claim 4, wherein the mounting frame comprises a support plate connected with the extension cylinder, two sides of the support plate are respectively provided with an outer buckling structure bent from the plate surface of the support plate to two sides, and the outer buckling structure and the plate surface of the support plate form the sliding groove.

7. The leveling assembly as in claim 5 or 6, further comprising an adjustment aperture extending through the support plate into the extension shaft for cooperating with an adjustment tool to effect rotation of the base, adjusting the spacing between the base plate and the mounting bracket.

8. A trim panel mounting assembly comprising a leveling assembly as defined in any one of claims 1-7, and a keel assembly connected to the leveling assembly; the leveling assembly is configured to be coupled to the foundation wall and the keel assembly is configured to be coupled to the trim panel.

9. The trim panel mounting assembly of claim 8, wherein the keel assembly further comprises a first keel, a set of second keels, and a connection fixture connecting the first keel and the set of second keels.

10. The trim panel mounting assembly of claim 9, wherein the first keel comprises a sliding portion that fits within and slides relative to a runner of the mounting bracket.

11. The trim panel mounting assembly of claim 10, wherein the first keel comprises a mounting plate and a resilient clip arm extending from a face of the mounting plate away from the face of the mounting plate, the mounting plate being the sliding portion and being slidably engageable with the runner, the resilient clip arm clipping the connection mount.

12. The trim panel mounting assembly of claim 10, wherein the first keel comprises a mounting plate, side walls extending from opposite sides of the mounting plate toward the leveling assembly, and a retaining portion bent inward from a distal end of the side walls, the retaining portion being the sliding portion capable of engaging and retaining the runner and sliding relative to the runner.