CN210530234U - Fast-assembling structure of composite wall panel - Google Patents

Abstract

The utility model relates to a fast-assembling structure of composite wall board, which is characterized in that the structure comprises a wall, a first composite wall board body, a second composite wall board body, a plastic spacing strip and a covering adhesive tape, wherein the first composite wall board body comprises a first aluminum plate, a first wood board, a first embedded strip and a plurality of first screws, and a first flexible glue film and a second flexible glue film are arranged on the first wood board; the second composite wallboard body comprises a second aluminum plate, a second wood plate, a second embedded strip and a plurality of second screws, and a third soft rubber sheet and a fourth soft rubber sheet are arranged on the second wood plate; the second composite wallboard body and the first composite wallboard body are arranged up and down, and the plastic limiting strip is arranged between the second composite wallboard body and the first composite wallboard body; an abdicating gap and an embedding groove are formed between the second composite wallboard body and the first composite wallboard body, and the covering rubber strip is embedded in the embedding groove. The utility model has the advantages of reliable structure, convenient assembly and disassembly, low installation and maintenance cost, etc.

Description

Fast-assembling structure of composite wall panel

Technical Field

The utility model relates to a panel field, especially a composite wall panel's fast-assembling structure.

Background

Currently, many people choose to install decorative wall panels on walls. Most of the existing decorative wall panels are fixed on the wall panels by glue or cement. When the wallboard is installed, a contraction gap which expands with heat and contracts with cold needs to be reserved between the wallboards. Therefore, when the existing wall panel is installed, the fixing position of the wall panel needs to be considered, and the reserved gap between the wall panel and the wall panel also needs to be considered. This undoubtedly increases the difficulty of installing the wall panel, which may result in a reduction in the installation efficiency of the wall panel, and an increase in the installation cost of the wall panel. Simultaneously, after the wallboard passes through glue or cement is fixed, it is very difficult to dismantle down, and this easily leads to the change of wallboard to maintain the increase.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve above-mentioned problem and not enough, provide a composite wall panel's fast-assembling structure, this fast-assembling structure has the structure reliable, install and remove convenient, installation maintenance cost low grade advantage.

The technical scheme of the utility model is realized like this:

a quick-assembly structure of a composite wallboard is characterized by comprising a wall, a first composite wallboard body, a second composite wallboard body, a plastic limiting strip and a covering rubber strip, wherein the first composite wallboard body comprises a first aluminum plate, a first wood plate, a first embedded strip and a plurality of first screws, the first aluminum plate is vertically arranged, a first convex strip portion and a second convex strip portion are respectively arranged on the upper side edge and the lower side edge of the front surface of the first aluminum plate, the first convex strip portion and the second convex strip portion transversely extend, a first inserting groove is formed in the lower surface of the first convex strip portion, the first inserting groove transversely extends to the left end face and the right end face of the first convex strip portion, a second inserting groove is formed in the upper surface of the second convex strip portion, the second inserting groove transversely extends to the left end face and the right end face of the second convex strip portion, a first positioning convex portion is arranged on the rear side edge of the top surface of the first aluminum plate, the first positioning convex part transversely extends, a plurality of first through holes are transversely formed in the front surface of the first positioning convex part side by side, the first through holes penetrate through the rear surface of the first positioning convex part, a first limiting groove is formed in the rear side edge of the top surface of the first positioning convex part, the first limiting groove transversely extends to the left end face and the right end face of the first positioning convex part, a first inserting portion is arranged on the rear side edge of the bottom surface of the first aluminum plate and transversely extends, the first wood plate is vertically arranged, a first soft rubber sheet is arranged on the top surface of the first wood plate, a second soft rubber sheet is arranged on the bottom surface of the first wood plate, the first wood plate is arranged between the first convex strip portion and the second convex strip portion, the rear surface of the first wood plate is attached to the front surface of the first aluminum plate, and the upper side edge and the lower side edge of the first wood plate are respectively inserted into the first inserting groove, The first embedded strip is embedded on the wall, the first embedded strip is transversely arranged, a plurality of first threaded holes are transversely arranged in parallel on the front surface of the first embedded strip, the positions of the first threaded holes correspond to the positions of the first through holes one by one, the rear surface of the first aluminum plate is attached to the surface of the wall, the first through holes are communicated with the first threaded holes in a butt joint mode, the first screws are arranged on the front side of the first positioning convex portion, the first screws penetrate the first through holes respectively, and the first screws penetrate the first through holes in a threaded mode and then are connected to the corresponding first threaded holes in a threaded mode; the plastic limiting strip is made of soft plastic, is movably arranged on the top surface of the first positioning convex part and transversely extends; the second composite wallboard body comprises a second aluminum plate, a second wood plate, a second embedded strip and a plurality of second screws, the second aluminum plate is vertically arranged, the upper side edge and the lower side edge of the front surface of the second aluminum plate are respectively provided with a third convex strip and a fourth convex strip, the third convex strip and the fourth convex strip transversely extend, the lower surface of the third convex strip is provided with a third inserting groove, the third inserting groove transversely extends to the left end face and the right end face of the third convex strip, the upper surface of the fourth convex strip is provided with a fourth inserting groove, the fourth inserting groove transversely extends to the left end face and the right end face of the fourth convex strip, the rear side edge of the top surface of the second aluminum plate is provided with a second positioning convex part, the second positioning convex part transversely extends, the front surface of the second positioning convex part is provided with a plurality of second through holes side by side, and the second through holes penetrate to the rear surface of the second positioning convex part, a second limiting groove is formed in the rear side edge of the top surface of the second positioning convex part, the second limiting groove transversely extends to the left end face and the right end face of the second positioning convex part, a second inserting portion is arranged on the rear side edge of the bottom surface of the second aluminum plate, the second inserting portion transversely extends, the second wood plate is vertically arranged, a third soft rubber sheet is arranged on the top surface of the second wood plate, a fourth soft rubber sheet is arranged on the bottom surface of the second wood plate, the second wood plate is arranged between the third convex strip and the fourth convex strip, the rear surface of the second wood plate is attached to the front surface of the second aluminum plate, the upper side edge and the lower side edge of the second wood plate are respectively inserted into the third inserting groove and the fourth inserting groove, the third soft rubber sheet and the fourth soft rubber sheet are respectively pressed against the groove bottom of the third inserting groove and the groove bottom of the fourth inserting groove, and the second embedded bar is embedded in the wall, the second embedded strips are transversely arranged and are positioned above the first embedded strips, a plurality of second threaded holes are transversely arranged in parallel on the front surface of the second embedded strips, the positions of the second threaded holes correspond to the positions of the second through holes one by one, the rear surface of the second aluminum plate is attached to the surface of the wall, the second inserting part is inserted into the first limiting groove, the lower surface of the fourth convex strip is pressed on the top surface of the plastic limiting strip, the second through holes are communicated with the second threaded holes in a butt joint mode, a yielding gap is formed between the lower surface of the second inserting part and the lower groove wall of the first limiting groove, the vertical height of the yielding gap is larger than that of the plastic limiting strip, and the vertical height of the plastic limiting strip is larger than the vertical distance from the top surface of the first positioning convex part to the bottom surface of the second inserting part, each second screw is arranged on the front side of the second positioning convex part, and is respectively penetrated into the second through hole, and is screwed on the corresponding second threaded hole after penetrating through the second through hole; an embedding groove is formed between the fourth convex strip and the first convex strip, the first screws are located in the embedding groove, the covering rubber strip is made of soft plastic, a yielding groove is formed in the rear surface of the covering rubber strip, the yielding groove transversely extends to the end faces of the two ends of the covering rubber strip, the covering rubber strip is embedded in the embedding groove in a transversely-arranged mode, the upper surface and the lower surface of the covering rubber strip are respectively tightly pressed on the lower surface of the fourth convex strip and the upper surface of the first convex strip, and the yielding groove is further covered on the outer side of each first screw.

The utility model has the advantages that: because the second inserting portion is inserted in the first limiting groove, the lower side edge of the second composite wallboard body can be well limited by the first limiting groove, and the reliability of the quick-assembly structure is improved. Because the spacing strip of plastics is the activity and arranges, and the vertical height of the gap of stepping down is greater than the vertical height of spacing strip of plastics, the vertical height of spacing strip of plastics is greater than the top surface of first location convex part and the vertical distance of the bottom surface of second cartridge portion in addition, after spacing strip of plastics and first screw under the dismantlement like this, can satisfy the needs of the vertical activity of first aluminum plate, just so can realize the dismantlement of first compound wallboard body alone, this convenience that helps improving compound wallboard dismantlement. Because be formed with the gap of stepping down between the lower surface of second cartridge portion and the lower cell wall of first spacing groove on, in addition only have the plastics spacing of soft plastics making between first composite wallboard body and the second composite wallboard body and cover the adhesive tape, this can provide fine telescopic space for the expend with heat and contract with cold of second aluminum plate, this reliability that helps improving the fast-assembling structure. Through the setting of the spacing strip of plastics, can also play the purpose that separates first composite wall plate body, the composite wall plate body of second, and after installing first composite wall plate body, can be convenient for fix a position the mounted position of the composite wall plate body of second fast, this efficiency that helps improving composite wall plate installation location. The first composite wallboard body is provided with a first embedded strip, and the first embedded strip is provided with a first threaded hole; the first screw is screwed on the first threaded hole after passing through the first through hole; in addition, the first embedded strip is embedded on the wall, so that when the first screw is screwed, the situation that broken teeth occur to screw teeth in the first threaded hole can be effectively avoided, repeated disassembly of the first screw can be realized, and the requirement of repeated assembly and disassembly of the first composite wallboard body can be further met. And dismantling down repeatedly, also can guarantee the fastness of the installation of the first composite wall panel body, this reliability that can improve the installation of the first composite wall panel body effectively to can satisfy the needs that the first composite wall panel body was maintained repeatedly. Moreover, the first composite wallboard body is very simple to assemble and disassemble, so that the assembly and disassembly efficiency of the first composite wallboard body is improved, and the assembly and maintenance cost of the first composite wallboard body can be reduced. The second composite wallboard body is provided with a second embedded strip, and the second embedded strip is provided with a second threaded hole; the second screw passes through the second through hole and is screwed on the second threaded hole; in addition, the second embedded strip is embedded on the wall, so that the situation of broken threads of the threads in the second threaded hole can be effectively avoided when the second screw is screwed, repeated disassembly of the second screw can be realized, and the requirement of repeated assembly and disassembly of the second composite wallboard body can be met. And when the second composite wallboard body is repeatedly disassembled, the firmness of the installation of the second composite wallboard body can be ensured, the reliability of the installation of the second composite wallboard body can be effectively improved, and the requirement of repeated maintenance of the second composite wallboard body can be met. Moreover, the second composite wallboard body is very simple to assemble and disassemble, so that the assembly and disassembly efficiency of the second composite wallboard body is improved, and the assembly and maintenance cost of the second composite wallboard body can be reduced. Through the setting of first flexible glue piece and second flexible glue piece, can avoid first plank and first bulge strip, second bulge strip to form rigid extrusion, can play fine limiting displacement to first plank, can provide suitable flexible space for the expend with heat and contract with cold of first plank like this, this probability that the fracture appears in first plank can be reduced effectively to help improving the reliability and the life of fast-assembling structure. Through the setting of third flexible glue piece and fourth flexible glue piece, can avoid second plank and third bulge, fourth bulge to form rigid extrusion, can play fine limiting displacement to the second plank, can provide suitable flexible space for the expend with heat and contract with cold of second plank like this, this probability that the fracture appears in the reduction second plank effectively to help improving the reliability and the life of fast-assembling structure. Meanwhile, the first wood board and the second wood board are arranged, so that the decorative effect of the wood wall can be achieved, and the decorative grade and the attractiveness can be improved. Through the setting that covers the adhesive tape, can play the effect of shielding to first screw to avoid the dust to fall on first screw, thereby avoid the rotation of first screw to receive the influence, this not only helps improving the reliability of fast-assembling structure, still helps improving the aesthetic property of fast-assembling structure.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged schematic structural diagram of a portion a in fig. 1 according to the present invention.

Fig. 3 is the utility model discloses well first composite wall panel body's split structure sketch map.

Fig. 4 is the utility model discloses well second composite wall panel body's split structure sketch map.

Fig. 5 is a schematic structural view of the middle covering rubber strip of the present invention.

Fig. 6 is a schematic view of a usage status of the present invention.

Fig. 7 is a second schematic view illustrating the usage state of the present invention.

Fig. 8 is a third schematic view illustrating a use state of the present invention.

Detailed Description

It should be noted that all the directional indicators (such as the top surface, the bottom surface, the left, the right, the front, and the rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

As shown in fig. 1, the quick-assembly structure of composite wall panel of the present invention comprises a wall 1, a first composite wall panel 2, a second composite wall panel 3, a plastic stop strip 4, and a covering rubber strip 5, wherein, as shown in fig. 1 and 3, the first composite wall panel 2 includes a first aluminum plate 21, a first wood plate 22, a first embedded strip 23, and a plurality of first screws 24, the first aluminum plate 21 is vertically disposed, the upper and lower sides of the front surface of the first aluminum plate 21 are respectively provided with a first raised strip 211 and a second raised strip 212, and the first raised strip 211 and the second raised strip 212 are both transversely extended, the lower surface of the first raised strip 211 is provided with a first insertion groove 213, and the first insertion groove 213 is transversely extended to the left and right end faces of the first raised strip 211, the upper surface of the second raised strip 212 is provided with a second insertion groove 214, and the second insertion groove 214 is transversely extended to the left and right end faces of the second raised strip 212, a first positioning convex part 215 is arranged on the rear side edge of the top surface of the first aluminum plate 21, the first positioning convex part 215 extends transversely, a plurality of first through holes 216 are arranged on the front surface of the first positioning convex part 215 side by side transversely, the first through holes 216 penetrate through the rear surface of the first positioning convex part 215, a first limiting groove 217 is arranged on the rear side edge of the top surface of the first positioning convex part 215, the first limiting groove 217 extends transversely to the left end surface and the right end surface of the first positioning convex part 215, a first inserting part 218 is arranged on the rear side edge of the bottom surface of the first aluminum plate 21, the first inserting part 218 extends transversely, the first wood plate 22 is arranged vertically, a first soft rubber sheet 221 is arranged on the top surface of the first wood plate 22, a second soft rubber sheet 222 is arranged on the bottom surface of the first wood plate 22, the first wood plate 22 is arranged between the first convex strip 211 and the second convex strip 212, the rear surface of the first wood board 22 is attached to the front surface of the first aluminum board 21, the upper and lower sides of the first wood board 22 are respectively inserted into the first insertion groove 213 and the second insertion groove 214, the first soft film 221 and the second soft film 222 are respectively pressed against the bottom of the first insertion groove 213 and the bottom of the second insertion groove 214, the first embedded strip 23 is embedded on the wall 1, the first embedded strip 23 is transversely arranged, a plurality of first threaded holes 231 are transversely arranged in parallel on the front surface of the first embedded strip 23, the positions of the first threaded holes 231 correspond to the positions of the first through holes 216 one by one, the rear surface of the first aluminum board 21 is attached to the surface of the wall 1, the first through holes 216 are in butt joint communication with the first threaded holes 231, the first screws 24 are arranged on the front side of the first positioning convex part 215, and the first screws 24 are respectively inserted into the first through holes 216, the first screw 24 is threaded on the corresponding first threaded hole 231 after passing through the first through hole 216; as shown in fig. 1 and fig. 2, the plastic spacing strip 4 is made of soft plastic, and the plastic spacing strip 4 is movably disposed on the top surface of the first positioning protrusion 215, and the plastic spacing strip 4 extends transversely; as shown in fig. 1 and 4, the second composite wallboard body 3 includes a second aluminum plate 31, a second wood plate 32, a second embedded strip 33, and a plurality of second screws 34, the second aluminum plate 31 is vertically arranged, the upper and lower sides of the front surface of the second aluminum plate 31 are respectively provided with a third convex strip 311 and a fourth convex strip 312, and the third convex strip 311 and the fourth convex strip 312 are both transversely extended, the lower surface of the third convex strip 311 is provided with a third insertion groove 313, and the third insertion groove 313 is transversely extended to the left and right end faces of the third convex strip 311, the upper surface of the fourth convex strip 312 is provided with a fourth insertion groove 314, and the fourth insertion groove 314 is transversely extended to the left and right end faces of the fourth convex strip 312, the rear side of the top surface of the second aluminum plate 31 is provided with a second positioning convex portion 315, and the second positioning convex portion 315 is transversely extended, the front surface of the second positioning convex portion 315 is provided with a plurality of second through holes 316 side by side, a second through hole 316 penetrates the rear surface of the second positioning protrusion 315, a second limiting groove 317 is formed in the rear side edge of the top surface of the second positioning protrusion 315, the second limiting groove 317 transversely extends to the left and right end surfaces of the second positioning protrusion 315, a second inserting portion 318 is formed in the rear side edge of the bottom surface of the second aluminum plate 31, the second inserting portion 318 transversely extends, the second wood plate 32 is vertically arranged, a third soft rubber sheet 321 is arranged on the top surface of the second wood plate 32, a fourth soft rubber sheet 322 is arranged on the bottom surface of the second wood plate 32, the second wood plate 32 is arranged between the third protrusion 311 and the fourth protrusion 312, the rear surface of the second wood plate 32 is attached to the front surface of the second aluminum plate 31, the upper side edge and the lower side edge of the second wood plate 32 are respectively inserted into the third inserting groove 313 and the fourth inserting groove 314, and the third soft rubber sheet 321, 317 and the fourth soft rubber sheet 312 are respectively inserted into the front surface of the second aluminum plate 32, The fourth soft rubber sheet 322 is respectively pressed against the bottom of the third slot 313 and the bottom of the fourth slot 314, the second embedded strip 33 is embedded on the wall 1, the second embedded strip 33 is transversely arranged, the second embedded strip 33 is also positioned above the first embedded strip 23, a plurality of second threaded holes 331 are transversely arranged in parallel on the front surface of the second embedded strip 33, the positions of the second threaded holes 331 correspond to the positions of the second through holes 316 one by one, the rear surface of the second aluminum plate 31 is attached to the surface of the wall 1, the second inserting part 318 is inserted into the first limiting slot 217, the lower surface of the fourth convex strip 312 is pressed against the top surface of the plastic limiting strip 4, the second through holes 316 are in butt connection with the second threaded holes 331, and a relief gap 310 is formed between the lower surface of the second inserting part 318 and the lower slot wall of the first limiting slot 217, the vertical height of the abdicating gap 310 is larger than that of the plastic limit strip 4, the vertical height of the plastic limit strip 4 is larger than the vertical distance from the top surface of the first positioning convex part 215 to the bottom surface of the second inserting part 318, each second screw 34 is arranged at the front side of the second positioning convex part 315, each second screw 34 is respectively penetrated in the second through hole 316, and the second screw 34 is screwed on the corresponding second threaded hole 331 after penetrating through the second through hole 316; as shown in fig. 1 and 2, an embedding groove 210 is formed between the fourth raised portion 312 and the first raised portion 211, and the first screws 24 are located in the embedding groove 210, the covering rubber strip 5 is made of soft plastic, an abdicating groove 51 is formed on the rear surface of the covering rubber strip 5, the abdicating groove 51 transversely extends to the end surfaces of the two ends of the covering rubber strip 5, the covering rubber strip 5 is embedded in the embedding groove 210 in a transverse arrangement, the upper and lower surfaces of the covering rubber strip 5 are respectively pressed against the lower surface of the fourth raised portion 312 and the upper surface of the first raised portion 211, and the abdicating groove 51 covers the outer side of each first screw 24. Since the second insertion portion 318 is inserted into the first limiting groove 217, the lower side of the second composite wallboard body 3 can be well limited by the first limiting groove 217, which is helpful for improving the reliability of the fast-assembly structure. Because spacing 4 of plastics are the activity and arrange, and the vertical height of letting the gap 310 is greater than the vertical height of spacing 4 of plastics, the vertical height of spacing 4 of plastics is greater than the vertical distance of the top surface of first location convex part 215 to the bottom surface of second cartridge portion 318 in addition, like this after spacing 4 of plastics and first screw 24 under the dismantlement, can satisfy the needs of the vertical activity of first aluminum plate 21, just so can realize the dismantlement of first composite wallboard body 2 alone, this convenience that helps improving composite wallboard dismantlement. Because the lower surface of second cartridge portion 318 and the lower cell wall of first spacing groove 217 are formed with the gap of stepping down 310 between on, in addition only have the spacing 4 of plastics that soft plastics made between first composite wallboard body 2 and the second composite wallboard body 3 and cover adhesive tape 5, this can provide fine flexible space for the expend with heat and contract with cold of second aluminum plate 31, this reliability that helps improving the fast-assembling structure. Through the setting of the spacing strip 4 of plastics, can also play the purpose that separates first composite wall plate body 2, the composite wall plate body 3 of second, and after installing first composite wall plate body 2, can be convenient for fix a position the mounted position of the composite wall plate body 3 of second fast, this efficiency that helps improving composite wall plate installation location. As the first composite wallboard body 2 is provided with the first embedded strip 23, and the first embedded strip 23 is provided with the first threaded hole 231; the first screw 24 is screwed on the first threaded hole 231 after passing through the first through hole 216; in addition, the first embedded strip 23 is embedded in the wall 1, so that broken threads in the first threaded hole 231 can be effectively avoided when the first screw 24 is screwed, repeated detachment of the first screw 24 can be realized, and the requirement of repeated detachment and installation of the first composite wallboard body 2 can be met. And when repeatedly dismounted, the firmness of the installation of the first composite wallboard body 2 can be ensured, so that the reliability of the installation of the first composite wallboard body 2 can be effectively improved, and the requirement of repeated maintenance of the first composite wallboard body 2 can be met. Moreover, the first composite wallboard body 2 is very simple to assemble and disassemble, which is also beneficial to improving the assembly and disassembly efficiency of the first composite wallboard body 2, so that the assembly and maintenance cost of the first composite wallboard body 2 can be reduced. As the second composite wallboard body 3 is provided with the second embedded strip 33, and the second embedded strip 33 is provided with the second threaded hole 331; the second screw 34 is threaded on the second threaded hole 331 after passing through the second through hole 316; in addition, the second embedded strip 33 is embedded on the wall 1, so that when the second screw 34 is screwed, the situation that the thread in the second threaded hole 331 is broken can be effectively avoided, the second screw 34 can be repeatedly disassembled, and the requirement of repeatedly assembling and disassembling the second composite wallboard body 3 can be met. And when repeatedly dismounted, the firmness of the second composite wallboard body 3 in mounting can be ensured, so that the mounting reliability of the second composite wallboard body 3 can be effectively improved, and the requirement of repeated maintenance of the second composite wallboard body 3 can be met. Moreover, the second composite wallboard body 3 is very simple to assemble and disassemble, which is also beneficial to improving the assembly and disassembly efficiency of the second composite wallboard body 3, thereby reducing the installation and maintenance cost of the second composite wallboard body 3. Through the setting of first flexible glue piece 221 and second flexible glue piece 222, can avoid first plank 22 and first bulge strip 211, second bulge strip 212 to form hard extrusion, can play fine limiting displacement to first plank 22, can provide suitable flexible space for the expend with heat and contract with cold of first plank 22 like this, this can reduce the probability that the fracture appears in first plank 22 effectively to help improving the reliability and the life of fast-assembling structure. Through the setting of third flexible glue 321 and fourth flexible glue 322, can avoid second plank 32 and third bulge strip 311, fourth bulge strip 312 to form hard extrusion, can play fine limiting displacement to second plank 32, can provide suitable flexible space for the expend with heat and contract with cold of second plank 32 like this, and this probability that the fracture appears in the ability reduction second plank 32 effectively to help improving the reliability and the life of fast-assembling structure. Meanwhile, the first wood board 22 and the second wood board 32 can provide a decorative effect for the wood wall, which helps to improve the grade and the aesthetic property of the decoration. Through the setting of hiding adhesive tape 5, can play the effect of shielding to first screw 24 to avoid the dust to fall on first screw 24, thereby avoid first screw 24's rotation to receive the influence, this not only helps improving the reliability of fast-assembling structure, still helps improving the aesthetic property of fast-assembling structure.

Wherein fig. 1 is the schematic view of the sectional structure in the right-viewing direction of the present invention.

It is noted that the drawings in the drawings are schematic and merely illustrate the basic principles of the present design. In actual manufacturing, the proportions in the drawings may be modified without departing from the inventive concept.

The first flexible film 221 and the second flexible film 222 are adhered to the first board 22 by glue.

The third soft rubber sheet 321 and the fourth soft rubber sheet 322 are adhered to the second wood board 32 by glue.

The plastic limiting strip 4 and the covering rubber strip 5 are made of polyethylene or polypropylene and other plastics.

The first buried strip 23 and the second buried strip 33 are both made of aluminum alloy or stainless steel.

The structure of the first composite panel body 2 is identical to the structure of the second composite panel body 3.

The quick-mounting structure can realize quick and accurate mounting and positioning, can meet the expansion and contraction requirements of expansion with heat and contraction with cold, is very convenient to disassemble, and is very suitable for use.

As shown in fig. 6, when the second composite wallboard body 3 needs to be installed close to the indoor top surface 10, a covering strip 20 can be embedded between the wallboard and the top surface 10, so that the second screw 34 and the second positioning convex part 315 can be shielded by the covering strip 20, and the integrity of the wall surface can be maintained.

As shown in fig. 7, when it is not necessary to install the second composite wall panel 3 near the top edge of the wall 1, a strip-shaped covering member 30 can be inserted on the top of the second composite wall panel 3 to cover the top surface of the second composite wall panel 3 and the second screws 34 through the covering member 30, so as to prevent them from affecting the aesthetic property of the wall.

The cover strip 20 and the cover 30 are both made of plastic with a certain elasticity.

As shown in fig. 8, when the first composite wallboard body 2 is installed close to the ground 40, an upper limit adhesive tape 50 can be embedded between the bottom surface of the first composite wallboard body 2 and the ground 40, so as to shield the first inserting portion 218 through the upper limit adhesive tape 50, and to limit the bottom of the first composite wallboard body 2 through the upper limit adhesive tape 50, which not only helps to ensure the aesthetic property of the wall surface, but also improves the reliability of the installation and positioning of the first composite wallboard body 2.

Claims (1)

1. The utility model provides a fast-assembling structure of composite wall panel which characterized in that: the composite wall board comprises a wall (1), a first composite wall board body (2), a second composite wall board body (3), a plastic limiting strip (4) and a covering rubber strip (5), wherein the first composite wall board body (2) comprises a first aluminum plate (21), a first wood plate (22), a first embedded strip (23) and a plurality of first screws (24), the first aluminum plate (21) is vertically arranged, the upper side edge and the lower side edge of the front surface of the first aluminum plate (21) are respectively provided with a first convex strip portion (211) and a second convex strip portion (212), the first convex strip portion (211) and the second convex strip portion (212) are transversely extended, the lower surface of the first convex strip portion (211) is provided with a first inserting groove (213), the first inserting groove (213) is transversely extended to the left end face and the right end face of the first convex strip portion (211), the upper surface of the second convex strip portion (212) is provided with a second inserting groove (214), and the second inserting groove (214) transversely extends to the left and right end faces of the second convex strip part (212), the rear side edge of the top surface of the first aluminum plate (21) is provided with a first positioning convex part (215), the first positioning convex part (215) transversely extends, the front surface of the first positioning convex part (215) is transversely provided with a plurality of first through holes (216) side by side, the first through holes (216) penetrate through the rear surface of the first positioning convex part (215), the rear side edge of the top surface of the first positioning convex part (215) is provided with a first limiting groove (217), the first limiting groove (217) transversely extends to the left and right end faces of the first positioning convex part (215), the rear side edge of the bottom surface of the first aluminum plate (21) is provided with a first inserting part (218), the first inserting part (218) transversely extends, and the first wood plate (22) is vertically arranged, the top surface of the first wood board (22) is provided with a first soft rubber sheet (221), the bottom surface of the first wood board (22) is provided with a second soft rubber sheet (222), the first wood board (22) is arranged between the first convex strip portion (211) and the second convex strip portion (212), the rear surface of the first wood board (22) is attached to the front surface of the first aluminum board (21), the upper side edge and the lower side edge of the first wood board (22) are respectively inserted into the first insertion groove (213) and the second insertion groove (214), the first soft rubber sheet (221) and the second soft rubber sheet (222) are respectively pressed against the groove bottom of the first insertion groove (213) and the groove bottom of the second insertion groove (214), the first embedded bar (23) is embedded on the wall (1), the first embedded bar (23) is transversely arranged, the front surface of the first embedded bar (23) is transversely provided with a plurality of first threaded holes (231) side by side, the positions of the first threaded holes (231) correspond to the positions of the first through holes (216) one by one, the rear surface of the first aluminum plate (21) is attached to the surface of the wall (1), the first through holes (216) are in butt joint communication with the first threaded holes (231), the first screws (24) are arranged on the front side of the first positioning convex part (215), the first screws (24) are respectively arranged in the first through holes (216), and the first screws (24) are screwed on the corresponding first threaded holes (231) after penetrating through the first through holes (216); the plastic limiting strip (4) is made of soft plastic, and the plastic limiting strip (4) is movably arranged on the top surface of the first positioning convex part (215) and transversely extends the plastic limiting strip (4); the second composite wallboard body (3) comprises a second aluminum plate (31), a second wood plate (32), a second embedded strip (33) and a plurality of second screws (34), the second aluminum plate (31) is vertically arranged, a third convex strip portion (311) and a fourth convex strip portion (312) are respectively arranged on the upper side edge and the lower side edge of the front surface of the second aluminum plate (31), the third convex strip portion (311) and the fourth convex strip portion (312) transversely extend, a third inserting groove (313) is formed in the lower surface of the third convex strip portion (311), the third inserting groove (313) transversely extends to the left end face and the right end face of the third convex strip portion (311), a fourth inserting groove (314) is formed in the upper surface of the fourth convex strip portion (312), the fourth inserting groove (314) transversely extends to the left end face and the right end face of the fourth convex strip portion (312), and a second positioning convex portion (315) is arranged on the rear side edge of the top surface of the second aluminum plate (31), and the second positioning convex part (315) is transversely extended, the front surface of the second positioning convex part (315) is transversely provided with a plurality of second through holes (316) side by side, the second through holes (316) penetrate through the rear surface of the second positioning convex part (315), the rear side edge of the top surface of the second positioning convex part (315) is provided with a second limiting groove (317), the second limiting groove (317) transversely extends to the left end surface and the right end surface of the second positioning convex part (315), the rear side edge of the bottom surface of the second aluminum plate (31) is provided with a second inserting part (318), the second inserting part (318) is transversely extended, the second wood plate (32) is vertically arranged, the top surface of the second wood plate (32) is provided with a third soft rubber sheet (321), the bottom surface of the second wood plate (32) is provided with a fourth soft rubber sheet (322), the second wood plate (32) is arranged between the third convex strip part (311) and the fourth convex strip (312), the rear surface of the second wood board (32) is attached to the front surface of the second aluminum plate (31), the upper side and the lower side of the second wood board (32) are respectively inserted into the third insertion groove (313) and the fourth insertion groove (314), the third soft rubber sheet (321) and the fourth soft rubber sheet (322) are respectively pressed against the groove bottom of the third insertion groove (313) and the groove bottom of the fourth insertion groove (314), the second embedded strip (33) is embedded on the wall (1), the second embedded strip (33) is transversely arranged, the second embedded strip (33) is positioned above the first embedded strip (23), a plurality of second threaded holes (331) are transversely and parallelly formed in the front surface of the second embedded strip (33), the positions of the second threaded holes (331) correspond to the positions of the second through holes (316), and the rear surface of the second aluminum plate (31) is attached to the surface of the wall (1), the second inserting part (318) is inserted into the first limiting groove (217), the lower surface of the fourth convex strip part (312) is pressed on the top surface of the plastic limiting strip (4), and each second through hole (316) is in butt communication with each second threaded hole (331), an abdicating gap (310) is formed between the lower surface of the second inserting part (318) and the lower groove wall of the first limit groove (217), the vertical height of the abdicating gap (310) is larger than that of the plastic limit strip (4), the vertical height of the plastic limit strip (4) is larger than the vertical distance from the top surface of the first positioning convex part (215) to the bottom surface of the second inserting part (318), each second screw (34) is arranged at the front side of the second positioning convex part (315), each second screw (34) is respectively penetrated in the second through hole (316), and the second screws (34) are screwed on the corresponding second threaded holes (331) after penetrating through the second through holes (316); an embedding groove (210) is formed between the fourth convex strip (312) and the first convex strip (211), the first screws (24) are located in the embedding groove (210), the covering rubber strip (5) is made of soft plastic, an abdicating groove (51) is formed in the rear surface of the covering rubber strip (5), the abdicating groove (51) transversely extends to the end faces of the two ends of the covering rubber strip (5), the covering rubber strip (5) is transversely embedded in the embedding groove (210), the upper surface and the lower surface of the covering rubber strip (5) are respectively tightly pressed on the lower surface of the fourth convex strip (312) and the upper surface of the first convex strip (211), and the abdicating groove (51) is also covered on the outer side of each first screw (24).

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