CN114856114B - Keel assembly and device plate assembly - Google Patents

Keel assembly and device plate assembly Download PDF

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Publication number
CN114856114B
CN114856114B CN202210412783.9A CN202210412783A CN114856114B CN 114856114 B CN114856114 B CN 114856114B CN 202210412783 A CN202210412783 A CN 202210412783A CN 114856114 B CN114856114 B CN 114856114B
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CN
China
Prior art keywords
keel
base
plate
along
piece
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Active
Application number
CN202210412783.9A
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Chinese (zh)
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CN114856114A (en
Inventor
刘智彬
董占波
王洪波
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Beijing New Building Material Group Co Ltd
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Beijing New Building Material Group Co Ltd
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Publication date
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Priority to CN202210412783.9A priority Critical patent/CN114856114B/en
Publication of CN114856114A publication Critical patent/CN114856114A/en
Application granted granted Critical
Publication of CN114856114B publication Critical patent/CN114856114B/en
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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00Coverings or linings, e.g. for walls or ceilings
    • E04F13/07Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0801Separate fastening elements
    • E04F13/0803Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00Coverings or linings, e.g. for walls or ceilings
    • E04F13/07Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/072Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of specially adapted, structured or shaped covering or lining elements
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00Coverings or linings, e.g. for walls or ceilings
    • E04F13/07Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0801Separate fastening elements
    • E04F13/0803Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
    • E04F13/0805Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and the wall
    • E04F13/0807Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and the wall adjustable perpendicular to the wall
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00Coverings or linings, e.g. for walls or ceilings
    • E04F13/07Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0801Separate fastening elements
    • E04F13/0803Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
    • E04F13/081Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements
    • E04F13/0816Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements the additional fastening elements extending into the back side of the covering elements
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00Coverings or linings, e.g. for walls or ceilings
    • E04F13/07Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0889Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements characterised by the joints between neighbouring elements, e.g. with joint fillings or with tongue and groove connections

Abstract

The application discloses a keel assembly, which is characterized by comprising the following components: a first keel configured to connect with the foundation wall; a second keel arranged to connect with the decorative plate; the connecting assembly is connected with the first keel and the second keel and comprises a sliding piece which is in sliding connection with the first keel, and the sliding piece can drive the second keel to be in an adjusting position on the first keel.

Description

Keel assembly and device plate assembly
Technical Field
The present disclosure relates to the field of building technology, and more particularly to a keel assembly and a device plate 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.
The decoration integrated plate can adopt a wet or dry installation method, when the decoration integrated plate is assembled by a dry hanging method at present, the decoration integrated plate needs section bars and keels to support and connect at the base wall surface layer, and the decoration integrated plate adopts the modes of front hanging, side inserting installation and the like, but the existing installation mode is single, and especially the leveling of a decoration plate can not realize front secondary leveling, thereby wasting time and energy; the section bar for fixing and decorate the intergral template and adopt screw connection usually for fixed process needs a large amount of nailing operations, wastes time and energy, can not dismantle after fixed moreover, can't realize the harmless dismantlement of secondary and maintenance, makes decorate the unable reuse of intergral template.
Disclosure of Invention
The application provides a keel assembly and a device plate assembly, which have high installation flexibility.
The present application provides a keel assembly comprising: a first keel configured to connect with the foundation wall; a second keel arranged to connect with the decorative plate; the connecting assembly is connected with the first keel and the second keel and comprises a sliding piece which is in sliding connection with the first keel, and the sliding piece can drive the second keel to be in an adjusting position on the first keel.
In one exemplary embodiment, the first keel includes a base plate and a plugboard extending from the base plate face in a direction away from the base plate face; the sliding piece comprises a base part, and the end surface of the base part opposite to the board surface of the plugboard is provided with a chute matched and spliced with the plugboard.
In one exemplary embodiment, the board extends in a longitudinal direction of the substrate, and the board includes a plurality of boards and is arranged at intervals in a lateral direction of the substrate.
In an exemplary embodiment, two opposite lateral sides of the substrate are respectively provided with a bending part which is bent inwards, and two opposite lateral sides of the base are respectively provided with a clamping hook which clamps the bending part.
In one exemplary embodiment, the substrate includes a first connection plate portion and a second connection plate portion connected to the first connection plate portion; the first connecting plate part and the second connecting plate part are arranged along the transverse direction of the substrate and are all arranged along the longitudinal direction of the substrate in a through length mode, and the plug board is arranged on the first connecting plate part; the base comprises a first mounting part and a second mounting part connected with the first mounting part, and the first mounting part and the second mounting part are arranged along the transverse direction; the chute is arranged on the first installation part, and the second installation part and the second connecting plate part are connected through a fixing hole of the first connecting piece.
In one exemplary embodiment, the second connecting plate portion has a plurality of protruding portions protruding from the plate surface of the second connecting plate portion toward a direction away from the plate surface of the second connecting plate portion, and the protruding portions are located on the same side of the substrate as the board and abut against the second mounting portion.
In one exemplary embodiment, the substrate and the board are integrally formed by a single substrate, and the board is formed by bending the substrate stack, and the protrusion is also formed by bending the substrate.
In one exemplary embodiment, the second connection plate portion is provided with a first mounting hole of an elongated shape extending in a lateral direction of the substrate; the keel assembly further comprises a leveling structure mounted in cooperation with the first mounting hole, the leveling structure comprises a fixing piece used for connecting a base wall, the fixing piece comprises a connecting portion capable of being tapped into the base wall and an extending portion extending out of the base wall, the extending portion is mounted in cooperation with the first mounting hole, and the first keel can move relatively in the transverse direction based on the first mounting hole.
In an exemplary embodiment, the end of the extension is provided with an adjustment groove recessed inwardly from its end face, arranged to be connectable with an adapted adjustment tool for adjusting the length of the fixture protruding outside the foundation wall.
In one exemplary embodiment, the second connection plate portion is further provided with a plurality of elongated second mounting holes extending in the lateral direction, the plurality of second mounting holes being arranged on both sides of the first mounting hole in the longitudinal direction; the leveling structure further comprises a plate-shaped supporting piece which is installed in a matched mode with the extension part and can adjust the position along the axial direction of the fixing piece, a plurality of connecting holes are formed in the circumferential direction of the plate-shaped supporting piece, and the second installation holes can be connected with the connecting holes through second connecting pieces.
In one exemplary embodiment, the connection assembly further comprises an adapter connected to the second keel and the slider; the adapter comprises a first adapter plate and a second adapter plate forming an included angle with the first adapter plate; the end face of the base part of the sliding piece, which is opposite to the second keel, is provided with a slot, and the slot is matched and spliced with the first adapter plate; the second keel is provided with a clamping groove matched and spliced with the second adapter plate.
In an exemplary embodiment, the second keel includes two sets of connectors arranged in a transverse direction, the adapter includes two sets of connectors arranged in a transverse direction, and the slot of the slider includes a first slot and a second slot respectively mated with the second adapter plates of the two sets of connectors.
An embodiment of the application provides a decorative plate assembly, comprising: the decorative plate and the keel assembly according to any of the embodiments above, which are mounted in cooperation with the decorative plate. .
Compared with the prior art, the embodiment of the application can realize that the position of the decorative plate can be adjusted based on the first keel after the second keel is connected with the first keel by arranging the sliding piece, has high installation flexibility, avoids high difficulty in re-disassembly after the second keel and the first keel are fixedly installed by adopting fixing pieces such as screws and the like, and simultaneously avoids damage to the two keels, and reduces the strength and the installation irrelevance.
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.
Figure 1 is an exploded perspective view of a keel assembly according to an embodiment of the application;
figure 2 is a perspective view of a first keel of a keel assembly according to an embodiment of the application;
figure 3 is a cross-sectional view of a first keel of a keel assembly of an embodiment of the application;
figure 4 is a perspective view of a slider of a keel assembly according to an embodiment of the application;
fig. 5 is a perspective view of an adapter of a keel assembly according to an embodiment of the application;
FIG. 6 is a perspective view of a leveling structure according to an embodiment of the present application;
FIG. 7 is a front view of a fixture of a leveling structure according to an embodiment of the present application;
FIG. 8 is a top cross-sectional view of a trim panel assembly according to an embodiment of the present application;
FIG. 9 is a partial view of FIG. 8;
fig. 10 is a partial view of fig. 9.
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.
As shown in fig. 1, a keel assembly 100 according to an embodiment of the application comprises: a first keel 1 arranged to be connected to a foundation wall 5 (see figures 8, 9), including directly to the foundation wall 5 or indirectly to the foundation wall 5 through a levelling structure 4; a second keel 2 arranged in connection with a decorative plate 6 (see fig. 8, 9); the connecting component 3 is used for connecting the first keel 1 and the second keel 2 and comprises a sliding piece 31 which is in sliding connection with the first keel 1, and the sliding piece 31 can drive the second keel 2 to be in the adjusting position of the first keel 1.
According to the embodiment of the application, the position of the second keel 2 can be adjusted based on the first keel 1 after the second keel 2 is connected with the first keel 1 by arranging the sliding piece 31, so that the position of the decorative plate 6 can be adjusted, the mounting flexibility is high, the difficulty of dismounting again is high after the second keel 2 and the first keel 1 are fixedly mounted by adopting fixing pieces such as screws and the like, meanwhile, the two keels 1 and 2 are prevented from being damaged, and the strength and the mounting irrelevance are reduced.
As shown in fig. 2, the first keel 1 is disposed in a longitudinal direction (Y direction) and includes a base plate 10 and a board 11 extending from a board surface of the base plate 10 in a direction away from the board surface of the base plate 10. The board 11 extends in the longitudinal direction of the substrate 10, and the board 11 includes a plurality of boards and is arranged at intervals in the lateral direction of the substrate 10.
The substrate 10 includes a first connection plate portion 101 and a second connection plate portion 102 connected to the first connection plate portion 101. The first connection plate portion 101 and the second connection plate portion 102 are aligned in the lateral direction (X direction) of the substrate 10, and are each provided in a full length in the longitudinal direction (Y direction) of the substrate 10. The board 11 is provided in the first board portion 401.
As shown in fig. 3, the substrate 10 is provided with bending portions 10a bent inward along two lateral opposite sides thereof, and the bending portions 10a can perform the functions of reinforcing the whole body and preventing cutting of the lateral edges. The second connecting plate 102 has a plurality of protrusions 1020 protruding from the plate surface of the second connecting plate 102 in a direction away from the plate surface of the second connecting plate 102.
The substrate 10 and the interposer 11 are integrally formed by a single base material, and the interposer 11 is formed by stacking and bending the base materials. The protruding portion 1020 is also formed by bending the base material, and is located on the same side of the substrate 10 as the board 11. The bending length of the plug board 10 is longer than that of the protruding portion 1020, and the plug board is connected with the sliding piece 310 and is fixedly reinforced. In this embodiment, the protruding portion 1020 is bent in a V shape, and also plays a role in connection, fixation and reinforcement.
As shown in fig. 2, the second connection plate portion 102 is provided with a first mounting hole 1021 in an elongated shape extending in the lateral direction of the substrate 10, and second mounting holes 1022 in an elongated shape extending in the lateral direction of the substrate 10, and a plurality of the second mounting holes 1022 are arranged on both sides of the first mounting hole 1021 in the longitudinal direction of the substrate 10.
As shown in fig. 1, the second runner 2 is provided in the longitudinal direction (Y direction) in a through-length manner, and coincides with the through-length direction of the first runner 1. The second keel 2 is provided with a clamping groove 20. The clip groove 20 is saddle-shaped and is formed by punching the plate surface of the second runner 2.
As shown in fig. 4, the slider 31 includes a base portion 31a, and the end surface of the base portion 31a opposite to the board 11 is provided with a plurality of slide grooves 3010 provided at intervals in the lateral direction (X direction) of the slider 31. The chute 3010 is engaged with the plug board 11 (see fig. 9 and 10). The chute 3010 is provided in a longitudinal direction (Y direction) of the slider 31. The slider 31 slides on the board 11 through the chute 3010.
The base 31a includes a first mounting portion 301 and a second mounting portion 302 connected to the first mounting portion 301. The first mounting portion 301 and the second mounting portion 302 are arranged in a lateral arrangement. The chute 3010 is provided on an end surface of the first attachment portion 301 facing the first connection plate portion 101. The end surface of the first mounting portion 301 of the slider 31 opposite to the second runner 2 is also provided with an inwardly recessed slot 3010, and the slot 3010 includes a plurality of slots arranged in the lateral direction. The thickness of the first mounting portion 301 is thicker than that of the second mounting portion 302, so that the depth of the chute 3010 can be increased, and the strength of connection can be improved.
The second mounting portion 302 is provided with a plurality of fixing holes 3011, and the fixing holes 3011 are connected to the second connecting plate portion 102 of the first keel 1 by a first connecting member (not shown, may be a screw, etc.), so as to realize fixed mounting of the slider 31 on the first keel 1 after the position of the slider is adjusted. The protruding portion 1020 abuts against an end surface of the second mounting portion 302 opposite to the second connecting plate portion 102 to restrict the sliding member 31 from sliding down (refer to fig. 9, 10). The slide 31 is provided with hooks 31b at opposite lateral sides thereof. The hooks 31b clamp the bent portions 10a of the two sides of the first runner 1.
As shown in fig. 1 and 5, the connection assembly 3 further includes an adapter 32 for connecting the second runner 1 and the slider 31. The adapter 32 includes a first adapter plate 321 and a second adapter plate 322 connected to the first adapter plate 321 and forming an angle. The slot 3010 of the slider 31 is plugged with the first adapter plate 321, and the slot 20 of the second keel 2 is plugged with the second adapter plate 322 (see fig. 9 and 10). The adapter 32 connects the slider 31 with the second keel 2 and enables a removable connection.
As shown in fig. 9 and 10, the second runner 2 in this embodiment includes two sets of second runner units 2a and 2b arranged in the lateral direction, respectively, and the second runner units 2a and 2b are connected to adjacent decorative boards, respectively. The adapter 32 includes two sets arranged in the lateral direction, and the adapter unit 32a and the adapter unit 32b are connected to the second runner unit 2a and the second runner unit 2b, respectively. The slots 3012 of the slider 31 include a first slot 3010a and a second slot 3010b, which are respectively mated with the first adapter 32a and the second adapter 32 b. The first keels 21 and the sliders 22 in this embodiment connect an adjacent set of second keels 23 and a set of adapters 24 simultaneously, thereby enabling the splicing of adjacent trim panels 3.
In the embodiment of the application, the two adjacent second keel units 2a and 2b are connected through the sliding piece 31, so that the assembly and the disassembly are convenient.
As shown in fig. 6 and 7, the keel assembly 100 also includes a leveling structure 4 that is applicable to adjusting the flatness of the foundation wall 5. The leveling structure 4 includes: a fixing member 40 for connecting the base wall 5, and a supporting member 41 cooperatively connected with the fixing member 40 and for connecting the decorative plate or the keel.
As shown in fig. 7, the fixture 40 includes a connection portion 401 that can be tapped into the base wall 4, and an extension portion 402 that protrudes out of the base wall. The support 41 is fitted with the extension 402 and is capable of adjusting the position on the extension 402 in the axial direction of the fixing member 40.
As shown in fig. 6, the connection portion 401 and the extension portion 402 are each provided with external threads. The end of the extension 402 is provided with an adjustment groove 4020 recessed inwardly from its end face, arranged to be connectable with an adapted adjustment tool to adjust the length of the fixing member 40 protruding outside.
The support 41 is provided with a threaded hole 410 which cooperates with the extension 401, and the support 41 is fitted over the extension 402 by means of a threaded hole (not shown) and moves axially of the fixing 40 on the extension 402. The diameter of the connecting portion 401 is larger than that of the extending portion 402, and the leveling structure 4 further comprises a stop ring 403 arranged between the connecting portion 401 and the extending portion 402, wherein the diameter of the stop ring 403 is larger than that of the threaded hole, so that the stop support 41 is realized. The support 41 is plate-shaped and is provided with a plurality of connection holes 411 in the circumferential direction on the plate surface thereof.
The leveling structure 4 of the embodiment of the application not only can realize the adjustment of the flatness of the wall surface of the base wall 4, but also can realize the fine adjustment by adjusting the supporting piece 41 after the fixing rod 40 is installed on the wall surface by arranging the extension part 401 on the part of the fixing piece 40 extending out of the base wall and matching with the supporting piece 41, thus avoiding the complex construction and the increase of cost caused by reinstalling the leveling structure without damaging the wall surface.
In addition, in the embodiment of the present application, the adjusting groove 4020 recessed inward from the end surface of the extension part 402 of the fixing member 40 is provided at the end of the extension part, so that the fixing member 40 can be adjusted in a wide range after being driven into the wall surface.
The leveling structure 4 of the embodiment of the application adopts the principle of differential variable diameter external threads, one end is a self-tapping external thread, the purpose is to attack the foundation wall 4 to fix the foundation wall 4, and the other end is a national standard external thread design to be matched with the external hexagonal support piece 41. The supporting piece 41 is provided with an inner thread threaded hole with a hollowed center, and is matched with the thread of the leveling fixing piece 40 to realize the functions of supporting, fixing and adjusting the height. The middle section of the leveling structure 4 is provided with a limiting stop ring 403, and an inner hexagonal hollow adjusting groove 4020 is arranged in the center of the outer end surface of the fixing piece 40, so that the extending length of the leveling structure 4 can be adjusted outwards along the axial direction of the leveling structure. The outer side of the supporting piece 41 is provided with a connecting hole 411 which is provided with a regular round hole hollow in the circumferential direction and is provided with inner thread teeth, so that the connecting hole is conveniently and fixedly connected with the first keel 1 through the second connecting piece 7.
As shown in fig. 9 and 10, when the leveling structure 4 is mounted in cooperation with the first runner 1, the extension 401 of the fixing member 40 is inserted into the extension 401 to pass through the first mounting hole 1021 and the first mounting hole 1021 is mounted in cooperation, and the first runner 21 can be adjusted in position in the lateral direction (X direction) of the first runner 1 based on the first mounting hole 1021. The second mounting hole 21 and the connection hole 411 are connected by a second connection member 7 (refer to fig. 9), thereby fixedly connecting the first keel with the support 41, and the second connection member 7 may be a screw or the like.
The first keel 21 of the decorative board mounting structure of the embodiment of the application is mounted in a matched manner with the extension part 401 of the fixing piece 40 by arranging the first mounting hole 1021 extending transversely, so that the first keel 21 can realize left-right transverse displacement, and the flexibility of integral mounting can be improved. Meanwhile, a plurality of screws capable of being connected with the supporting member 41 at any angle are arranged in the circumferential direction of the supporting member 41. The second mounting hole 1022 and the connecting hole supporting piece 41 may be connected by the second connecting piece 7 (refer to fig. 9), so as to implement the axial adjustment position of the supporting piece 41 driving the first keel 1 on the extending part 401 along the fixing piece 40.
The leveling structure 4 of the embodiment of the application can realize the adjustment of the first keel 1 in the Z direction and the adjustment of the first keel in the X direction.
The first mounting hole 2101 and the second mounting hole 2102 of the embodiment may include a plurality of groups in the longitudinal direction of the first keel 21, and the leveling structure 4 includes a plurality of groups provided corresponding to the plurality of mounting structures 210.
The first keel 1 of the embodiment of the application is integrally designed in an F-shaped structure, and the edges of the two sides are inwards folded to form the bending part 10a by the base material, so that the effects of integral reinforcement, side edge cutting prevention and the like are achieved. The two vertical inserting parts 11 are formed by inwards folding the base material, and play a role in fixing and reinforcing. The lower side is provided with a V-shaped bending protruding part 1020 which plays a role in fixing and reinforcing. Simultaneously, first fossil fragments 1 are equipped with the rectangular round hole of three (first mounting hole 1021, two second mounting holes 1022) and the mounting 40 of adjusting structure 4, support 41 cooperation, have realized the displacement of first fossil fragments 1's X direction and the position of Z direction to promote the flexibility of whole installation. The panel circumference of the support 41 is provided with the connecting holes 411, so that the screw fixation of the first keel 1 and the support 41 at any angle can be realized.
The slider 31 is integrally formed, and has an action of being provided with an M-shaped concave structure (a chute 3010) to be abutted against and fastened with the first keel 21, and meanwhile, fixed hanging triangular structures are arranged on two sides of the chute 3010, so that limiting and fixing with the first keel 11 are realized, and vertical flexible displacement can be realized. A plurality of fixing holes 3011 are formed in one side of the sliding piece 31, so that screws can be conveniently fixed with the first keel 1, and the sliding piece is more stable. The front of the sliding part 31 is provided with a large-area flat plate support and two concave tooth mechanisms (concave teeth of the slot 3010), and the two concave tooth mechanisms are matched with the L-shaped adapter 32 to enable the L-shaped adapter to be more stable and firm, play a limiting role and realize front nondestructive disassembly, and meanwhile, the whole flatness of the plate surface can be realized through the effect of plate surface plate seams of the supporting device plate 3.
The first keel 21 adopts an integral stamping forming process, is internally provided with a stamping convex structure, adopts equidistant regular stamping arrangement, and has the function of providing the clamping groove 20 for the insertion of the L-shaped adapter 32, so that the L-shaped adapter is more convenient and flexible.
As shown in fig. 8-10, embodiments of the present application also provide a trim panel assembly comprising: the decoration board 5 and the above-mentioned arbitrary fossil fragments subassembly 100 of decoration board 5 cooperation installation, fossil fragments subassembly 100 will decoration board 5 and foundation wall 6 fixed mounting.
As shown in fig. 9 and 10, the decorative plate 5 includes a plurality of second keels 2 in the keel assembly 100, which are respectively connected with the corresponding decorative plate 5, and two adjacent second keels 2 are connected with the same first keel 1 through the connecting assembly. The adapter 32a of one second runner 2a of the adjacent two second runners 2 and the adapter 32b of the other second runner 2b are connected to two slots 3010 on the slider 31, respectively.
The decorative plate assembly can realize two different installation modes of the front side clamping type and the side clamping type, is more flexible and convenient to install, and can realize independent nondestructive dismantling and replacement of a single plate and maintenance of an internal electromechanical pipeline. The first keels 11 are vertically arranged along the foundation wall 6, so that the installation flexibility is higher due to the fact that the first keels are vertically arranged along the foundation wall 6, the sliding parts 31 are increased in stability, the occupied installation space is reduced, and the four-way triaxial (front-back left-right and X/Y/Z axes) displacement adjustment function is achieved.
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 (9)

1. A keel assembly, comprising:
the first keel can be connected with the foundation wall;
the second keel can be connected with the decorative plate;
the connecting assembly is used for connecting the first keel with the second keel and comprises a sliding piece in sliding connection with the first keel and an adapter piece connected with the second keel and the sliding piece; the sliding piece can slide on the first keel along the length direction of the first keel, the sliding piece can drive the second keel to adjust the position on the first keel, and the sliding piece is matched and spliced with the adapter piece;
the first keel comprises a base plate and a plugboard extending from the surface of the base plate towards the direction away from the surface of the base plate; the sliding piece comprises a base part, and a chute matched and spliced with the plugboard is arranged on the end surface of the base part opposite to the board surface of the plugboard;
the substrate comprises a first connecting plate part and a second connecting plate part connected with the first connecting plate part; the first connecting plate part and the second connecting plate part are arranged along the transverse direction of the substrate and are all arranged along the longitudinal direction of the substrate in a through length mode, and the plug board is arranged on the first connecting plate part;
the base comprises a first mounting part and a second mounting part connected with the first mounting part, and the first mounting part and the second mounting part are arranged along the transverse direction; the sliding chute is arranged on the first installation part, and the second installation part is provided with a fixing hole connected with the second connecting plate part through a first connecting piece;
the second connecting plate part is provided with a first strip-shaped mounting hole extending along the transverse direction of the substrate;
the keel assembly further comprises a leveling structure which is matched with the first mounting hole, the leveling structure comprises a fixing piece used for being connected with a base wall, the fixing piece comprises a connecting part which can be tapped into the base wall and an extending part which extends out of the base wall, the extending part is matched with the first mounting hole, and the first keel can move relatively along the transverse direction based on the first mounting hole;
the second connecting plate part is also provided with a plurality of strip-shaped second mounting holes extending along the transverse direction of the first keel, and the plurality of second mounting holes are longitudinally arranged on two sides of the first mounting holes along the first keel;
the leveling structure further comprises a plate-shaped supporting piece which is installed in a matched mode with the extension part and can adjust the position along the axial direction of the fixing piece, a plurality of connecting holes are formed in the circumferential direction of the plate-shaped supporting piece, and the second installation holes can be connected with the connecting holes through second connecting pieces.
2. The keel assembly according to claim 1, wherein: the board extends along the longitudinal direction of the base plate, and the board includes a plurality of boards and is arranged at intervals along the transverse direction of the base plate.
3. The keel assembly according to claim 1, wherein: the base is provided with a base part and a base part, wherein the base part is provided with a plurality of bending parts which are bent inwards along two lateral opposite side edges of the base part, and the base part is provided with a clamping hook which clamps the bending parts along two lateral opposite side edges of the base part.
4. The keel assembly according to claim 1, wherein: the board surface of the second connecting plate part is provided with a plurality of protruding parts protruding from the board surface of the second connecting plate part towards the board surface direction far away from the second connecting plate part, and the protruding parts and the plugboard are positioned on the same side of the substrate and are propped against the second installation part.
5. The keel assembly according to claim 1, wherein: the base plate and the plug board are integrally formed through a base material, the plug board is formed by stacking and bending the base material, and the protruding part is also formed by bending the base material.
6. The keel assembly according to claim 1, wherein: the end of the extension is provided with an adjusting groove recessed inwards from the end face of the extension, and the adjusting groove is arranged to be connected with an adaptive adjusting tool so as to adjust the length of the fixing piece extending out of the base wall.
7. The keel assembly according to claim 1, wherein:
the adapter comprises a first adapter plate and a second adapter plate which is connected with the first adapter plate and forms an included angle;
the end face of the base part of the sliding piece, which is opposite to the second keel, is provided with a slot, and the slot is matched and spliced with the first adapter plate;
the second keel is provided with a clamping groove matched and spliced with the second adapter plate.
8. The keel assembly according to claim 7, wherein: the second keels include two sets of along transversely arranging, the adaptor includes two sets of along transversely arranging, the slot of slider includes respectively with the first slot and the second slot of the cooperation grafting of the second keysets of two sets of adaptors.
9. A trim panel assembly, comprising: a trim panel, and a keel assembly according to any of claims 1-8 mounted in cooperation with said trim panel.
CN202210412783.9A 2022-04-19 2022-04-19 Keel assembly and device plate assembly Active CN114856114B (en)

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CN216196255U (en) * 2021-09-01 2022-04-05 广东玛格家居有限公司 Assembled decorative wallboard structure

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