TWI586879B - Automatic multi-functional multi-functional high-strength embedded wall panels and wall panels - Google Patents

Description

Fully automatic one-piece multi-functional high-strength embedded wall panel and wall panel assembly

The invention relates to a wall panel, in particular to an embedded wall panel assembly with a fully automatic integrated forming hidden screw.

Figure 1 is a conventional wave board and conventional wave board assembly disclosed in the new patent of TW M461664. The conventional wave plate 12 has a convex portion 121. When the convex portions 121 of the adjacent two conventional wave plates 12, 12' overlap, the two adjacent wave plates 12, 12' are fixed together by the screws 122 passing through the overlapping region, thereby forming a conventional wave plate assembly. 1.

However, the screws and the conventional wave plates 12 and 12' of the above-mentioned conventional wave board assembly 1 are exposed by the screw penetration portions, and the exposed portions are easily rusted by the sun and rain, thereby infiltrating the wind and the rain, resulting in a serious reduction of the total wave plate. The structural strength of 1.

Therefore, an object of the present invention is to provide a multifunctional high-strength embedded wall panel and wall panel in which screws and wall panels are not exposed by screws. Assembly.

Still another object of the present invention is to provide a wall panel and wall panel assembly having high structural strength.

Another object of the present invention is to provide a wall panel and wall panel assembly that is easy to assemble, labor-saving, and reliable.

Another object of the present invention is to provide a wall panel and wall panel assembly that is aesthetically pleasing and valuable.

It is an object of the present invention to provide a wall and wall panel assembly that permits cold shrinkage and thermal expansion.

It is an object of the present invention to provide a wall and wall panel assembly that prevents water leakage.

It is an object of the present invention to provide a wall and wall panel assembly suitable for fully automated integral molding.

Thus, the present invention provides a wall panel for assembling and securing to a substrate. The wall panel includes: a main body portion; a first side portion extending from one end of the main body portion; a second side portion extending from an opposite end of the main body portion; the first engaging portion including the first extending from the first side portion a body portion, a curved portion extending from the first body portion, a second body portion extending from the curved portion, and a defined by the first body portion, the curved portion, and the second body portion a groove; and a second engaging portion extending from the second side portion; wherein the second engaging portion is received in the groove when the two wall plates are combined at one time.

Preferably, the second side portion extends from the opposite end of the main body portion to face the first side portion, and the first side portion and the second side portion are located on the same side of the longitudinal extension line of the main body portion. Inside.

Preferably, the second engaging portion includes a peak apex and a valley fulcrum. When the two wall panels are combined, the peak apex contacts the first body portion, and/or the valley fulcrum contacts the second body unit.

Preferably, the second engaging portion is longer than the first piece and shorter than the second piece.

Preferably, the first body portion is parallel to the second body portion, and the two side panels are combined at a time, the first side portion being parallel to the second side portion.

Preferably, the one end of the main body portion of the wall panel first forms a step, and then extends out of the first side portion, and/or the other end of the main body portion of the wall panel first forms the step difference, and then continues to extend the second portion. Side.

Preferably, the body portion of the wall panel is flat, rounded, angular, or has embossing or ribs.

Preferably, the second body portion is longer than the first body, and a portion of the second body portion that is larger than the first body portion is fixed to the substrate.

Another aspect of the invention provides a wallboard assembly for attachment to a substrate. The wall panel assembly comprises: two of the above-mentioned wall panels (a first wall panel and a second wall panel); and a pressure plate comprising a fixing portion, a restriction portion, and an engagement portion connecting the fixing portion and the restriction portion; The fixing portion is fixed to the substrate, the limiting portion and the substrate define a chamber, and the first engaging portion of the first wall panel is received in the housing, and the second engaging portion of the second wall panel And is received in the groove of the first wall panel.

Preferably, the second body portion of the first wall panel protrudes from the chamber for fixing to the substrate.

Preferably, the first side of the first wall panel and the first side of the second wall panel The side defines a seam and the wallboard assembly additionally includes an elastomer disposed within the seam.

Preferably, the wallboard assembly additionally includes a backing plate disposed between the pressure plate and the substrate.

Preferably, the lining plate comprises a plurality of bottom walls, side walls, and a top wall which are sequentially connected in a rectangular wave shape or a circular wave shape.

Preferably, one of the bottom walls and the adjacent two side walls define a recess, and the pressure plate, the first engaging portion of the first wall panel, and the second engaging portion of the second wall panel are received therein. Inside the recess.

Preferably, the fixing portion of the pressure plate is fixed to the bottom wall of the lining plate and the base material, and the second body portion of the first wall plate is fixed to the bottom wall of the lining plate and the base material.

Preferably, the length of the free end of the curved portion of the first wall panel to the free end of the second body portion is less than the distance from the free end of the restricting portion of the pressure plate to the opposite side wall of the backing plate.

Preferably, the distance from the top surface of the bottom wall of the lining to the top surface of the top wall is equal to the distance from the bottom surface of the second body portion of the first wall panel to the bottom surface of the main body portion, so that the first The body portion of a wall panel contacts the top wall of the liner.

Preferably, the length of the second engaging portion of the second wall panel is smaller than the distance between the first side portion of the first wall panel and the opposite side wall of the backing panel.

Preferably, the distance from the valley fulcrum of the second engaging portion of the second wall panel to the bottom surface of the main body portion is equal to the top surface of the second body portion of the first wall panel to the lining plate. The distance from the top surface of the top wall makes the main of the second wall panel The body contacts the other of the top walls of the liner.

The advantages of the present invention over the prior art are as described above for those skilled in the art, and other advantages and other objects of the invention as defined in the claims will become more apparent after reading the specification.

1‧‧‧Sketch wave board assembly

2‧‧‧ wall panel assembly

3‧‧‧Substrate

12, 12’‧‧‧ waves

21‧‧‧ lining

22‧‧‧Press

23‧‧‧First wall panel

23’‧‧‧Second wall panel

24‧‧‧ Elastomers

25‧‧ ‧ room

26‧‧‧ seams

121‧‧‧ convex

122‧‧‧ screws

211‧‧‧ bottom wall

212‧‧‧ side wall

213‧‧‧ top wall

214‧‧‧ recess

221‧‧‧ Fixed Department

222‧‧‧Restrictions

223‧‧‧Connecting Department

231‧‧‧ Main body

232‧‧‧ first side

233‧‧ First First Joint Department

234‧‧‧ second side

235‧‧ Second Second Joint Department

236‧‧ ‧ paragraph difference

2331‧‧‧The first body

2332‧‧‧Bending

2333‧‧‧Second body

2334‧‧‧ trench

2351‧‧‧ peak apex

2352‧‧‧Pool fulcrum

Figure 1 is a conventional wave board assembly.

Figure 2 is a cross-sectional view of the wall panel assembly of the present invention.

Fig. 3 is a partial enlarged view of Fig. 2;

Figure 4 is a cross-sectional view of the liner in the wallboard assembly of the present invention.

Figure 5 is a perspective view of a wall panel in a wall panel assembly of the present invention.

Figure 6 is a cross-sectional view of the wall panel of Figure 4.

Figure 7 is a cross-sectional view of the wallboard assembly of the present invention during assembly, in which the liner and platen have been assembled.

Figure 8 is a cross-sectional view of the wall panel assembly of the present invention during assembly, in which the first wall panel is being assembled.

Figure 9 is a cross-sectional view of the wall panel assembly of the present invention during assembly, in which the first wall panel has been assembled.

Figure 10 is a cross-sectional view of the wall panel assembly of the present invention during assembly, in which the second wall panel is being assembled.

Figure 11 is a cross-sectional view showing a wall panel assembly of a second embodiment of the present invention.

The foregoing and other technical contents, features and effects of the present invention are The detailed description with reference to the drawings and the preferred embodiments will be understood. Further, the term "bottom surface" as used hereinafter refers to the surface of the member facing the substrate 3; and the term "top surface" refers to the surface of the member away from the substrate 3.

Construction of the first embodiment

As shown in FIGS. 2 and 3, the wall panel assembly 2 of the present invention includes a liner 21, a pressure plate 22, a wall panel 23, and an elastomer 24.

As shown in FIG. 4, the lining plate 21 is sequentially connected in a rectangular wave shape by a plurality of bottom walls 211, side walls 212, and top walls 213; that is, the bottom wall 211 and the top wall 213 are substantially parallel, and the side walls 212 are substantially perpendicular to the bottom. The wall 211 and the top wall 213 are such that the bottom wall 211 and the adjacent two side walls 212 collectively define a recess 214. The lining plate 21 may be pre-formed with a hole for subsequent assembly on the bottom wall 211 thereof; or a hole may not be formed in advance, and the self-tapping screw directly penetrates the bottom wall when assembled. The cross-section of the liner 21 may be rounded or angular (shown in Figure 4), and the surface of the liner 21 may be flat or have embossing or ribs. The material of the lining 21 can be metal or non-metal.

As shown in FIG. 3, the pressure plate 22 includes a fixing portion 221, a regulating portion 222, and an engaging portion 223 that vertically connects the fixing portion 221 and the restricting portion 222, respectively. The fixing portion 221 and the restricting portion 222 respectively extend from opposite ends of the engaging portion 223 in directions opposite to each other but not parallel to each other but the two parallel lines do not overlap. In other embodiments, the extending direction of the fixing portion 221 and the restricting portion 222 may not be parallel.

As shown in FIG. 5 and FIG. 6, the wall panel 23 includes a main body portion 231, and A first side portion 232 extending substantially perpendicularly from one end of the main body portion 231 , a first engaging portion 233 extending from the other end of the first side portion 232 , and a substantially vertical extension from the other end of the main body portion 231 to the first side portion 232 The facing second side portions 234 (ie, the first side portion 232 and the second side portion 234 are both located in the same side of the longitudinal extension of the body portion 231), the first extending from the other end of the second side portion 234 Two engaging portions 235. The first engaging portion 233 includes a first body portion 2331 extending from the other end of the first side portion 232 to face the body portion 231 and substantially parallel, extending from the other end of the first body portion 2331 a curved portion 2332 extending from the other end of the curved portion 2332 to a second sheet portion 2333 that faces the first sheet portion 2331 and is substantially parallel, and a first sheet portion 2331, a curved portion 2332, and a portion A groove 2334 defined by the three body portions 2333. The second engaging portion 235 is a sheet having a smooth wave shape including at least one peak apex 2351 (one shown in this embodiment) and at least one valley fulcrum 2352 (two are shown in this embodiment).

The material of the wall panel 23 can be metal, plastic, or other building materials. The top surface of the body portion 231 of the wall panel 23 may be flat or have embossed ribs or ribs. The embossing or ribs may be rounded or angular.

Wall panel assembly

In order to clearly describe the assembly process, in the following description, the first assembled wall panel is called the first wall panel, and the component number is 23, and the rear assembled wall panel is called the second wall panel, and the component number is 23'. The first wall panel 23 and the second wall panel 23' are identical and collectively referred to as the wall panel 23.

First, as shown in Figs. 2, 3, and 4, the lining 21 is fixed to the substrate 3 by screws passing through some of the bottom wall 211 of the lining 21 and the substrate 3. The presented aspect of the substrate 3 can be an exterior wall of a structure, a curtain, an interior wall, a roof, or a ceiling, and the like. The material of the substrate 3 may be metal, concrete, wood, plastic or the like.

Next, as shown in FIGS. 3 and 7, the pressing plate 22 is placed in the concave portion 214 of the lining plate 21, and the fixing portion 221 of the pressing plate 22 is fitted to the bottom wall 211 and abuts against one of the side walls 212, and then the screw is passed through the pressing plate. The fixing portion 221 of the 22, the bottom wall 211 of the lining 21, and the base material 3 fix the pressure plate 22 to the lining plate 21. At this time, the fixing portion 221 of the pressing plate 22 abuts against the bottom wall 211 of the lining plate 21, but the restricting portion 222 of the pressing plate 22 and the bottom wall 211 of the lining plate 21 are separated by a distance, so that the restricting portion 222 of the pressing plate 22 and the pressing plate 22 are connected. The portion 223 and the bottom wall 211 of the liner 21 collectively define a chamber 25.

Next, as shown in FIGS. 6, 7, and 8, the first side portion 232 of the first wall panel 23 is placed in the recess 214 of the lining plate 21, at this time, because the curved portion 2332 of the first wall panel 23 is free end to the first The length D2 of the free end of the two body portions 2333 is smaller than the distance D3 from the free end of the restricting portion 222 of the pressure plate 22 to the opposite side wall 212 of the liner, so that the second body portion 2333 of the first wall panel 23 can first contact the bottom of the liner 21 The wall 211, then the second body portion 2333 of the first wall panel 23 slides along the bottom wall 211 of the liner 21 toward the pressure plate 22 in the direction indicated by the arrow, so that the first engaging portion 233 of the first wall panel 23 Inserted into the chamber 25 defined by the pressure plate 22 and the liner 21 together. As shown in FIG. 9 , since the second body portion 2333 is longer than the first body portion 2331, the second body portion 2333 of the first wall panel 23 can be passed through the first wall portion 2331 by screws. The longer section, the bottom wall 211 of the liner 21, and the substrate 3, and the second sheet portion 2333 of the first wall panel 23 are fixed to the bottom wall 211 of the liner 21. At this time, the first body portion 2331 of the first wall panel 23 contacts the restriction portion 222 of the pressure plate 22, and the curved portion 2332 of the first wall panel 23 contacts the engaging portion 223 of the pressure plate 22, and the second body portion of the first wall panel 23 2333 contacts the bottom wall 211 of the liner 21. In addition, since the distance D1 from the top surface of the bottom wall 211 of the lining plate 21 to the top surface of the top wall 213 is equal to the distance D1 from the bottom surface of the second body portion 2333 of the first wall panel 23 to the bottom surface of the main body portion 231, this is The bottom surface of the main body portion 231 of the first wall panel 23 is placed against the top surface of the top wall 213 of the lining plate 21.

Next, as shown in Figures 6, 9, and 10, the second side portion 234 of the second wall panel 23' is placed in the recess 214 of the backing plate 21, at this time because the second engaging portion of the second wall panel 23' The length D4 of the second wall panel 23 is smaller than the distance D5 of the first side wall portion 232 of the first wall panel 23 to the opposite liner side wall 212, so that the second engaging portion 235 of the second wall panel 23' can contact the first wall panel 23 first. The second body portion 2333, and then the second engaging portion 235 of the second wall panel 23' is further along the second sheet portion 2333 of the first wall panel 23 toward the groove of the first wall panel 23 in the direction indicated by the arrow The groove 2334 slides so that the second engaging portion 235 of the second wall panel 23' is inserted into the groove 2334 of the first wall panel 23. As shown in FIG. 3, at this time, the peak apex 2351 of the second engaging portion 235 of the second wall panel 23' can contact the first body portion 2331 of the first wall panel 23, and the valley fulcrum of the second engaging portion 235 2352 can contact the second body portion 2333 of the first wall panel 23. Because the second engaging portion 235 of the second wall panel 23' is longer than the first body portion 2331 of the first wall panel 23, the second side portion 234 of the second wall panel 23' is parallel to the first wall panel 23 First side portion 232, and the two together define a one located therebetween Seam 26. In addition, since the distance D6 of the trough fulcrum 2352 of the second engaging portion 235 of the second wall panel 23' to the bottom surface of the main body portion 231 is slightly smaller than the distance from the top surface of the bottom wall 211 of the lining 21 to the top surface of the top wall 213 D1 is equal to the distance D7 from the top surface of the second body portion 2333 of the first wall panel 23 to the top surface of the top wall 213 of the lining plate 21, so that the main body portion 231 of the second wall panel 23' is attached to the lining at this time. The other top wall 213 of the panel 21.

Finally, the elastic body 24 is inserted into the joint (or expansion joint) 26 between the first side portion 232 of the first wall panel 23 and the second side portion 234 of the second wall panel 23', and is completed as shown in FIG. The wall panel assembly shown. The material of the elastic body 24 may be rubber.

efficacy

The screw in the wall panel assembly 2, the hole through which the screw is inserted, the first engaging portion 233, and the second engaging portion 235 are all hidden by the first wall panel 23 and the second wall panel 23', and adjacent to the two The seams 26 between the wall panels are completely sealed, so that wind, rain, and sunlight cannot contact the screws and the holes through which the screws are inserted, which can effectively prevent the screws and the rust from being penetrated by the screws, thereby preventing water leakage.

The lining plate 21 of the present invention can be integrally formed of a high-strength material into an angular wave or a wave shape, which can increase the strength against wind pressure.

The first engaging portion 233 of the first wall panel 23 can be automatically positioned by sliding down into the chamber 25 defined by the pressing plate 22 and the lining plate 21 by its own weight, and the second engaging portion of the second wall panel 23' The 235 can also be automatically positioned by sliding into the groove 2334 of the first wall panel 23 by its own weight, so the assembly side It's easy, labor-saving, and sure.

The screw, the hole through which the screw is inserted, the first engaging portion 233, and the second engaging portion 235 are all hidden by the wall panel, and the top surface of the body portion 231 of the wall panel can be painted in various colors or artistic patterns or processed into All kinds of embossing, so the overall wall panel assembly 2 looks beautiful and has a sense of value.

The first body portion 2331 and the second body portion 2333 of the wall panel are connected by the curved portion 2332 to form a first engaging portion 233 having elasticity, and the second engaging portion 235 has a peak apex 2351 and a trough fulcrum 2352. Therefore, the second engaging portion 235 is like a spring piece. When the first engaging portion 233 and the second engaging portion 235 are assembled in the chamber 25, the first engaging portion 233, the second engaging portion 235, and the restricting portion 222 of the pressure plate 22 are elastically deformable, thereby allowing The wall panel is shrinking and contracting. In addition, when strong winds blow and earthquakes, the wall panels are allowed to be elastically deformed to avoid damage to the wall panel assembly.

The conventional wave board assembly often seals the joints of two adjacent waves with silicone glue, but the rubber will be aged or oily after being exposed to the sun and rain, the former will cause water leakage, and the latter will cause the appearance of the wallboard to be stained. Unsightly. The wall panel of the present invention can reduce the seam 26 of the wallboard assembly 2 without the use of silicone, thus avoiding the above problems.

The construction and bending angle of each component included in the wallboard and wallboard assembly of the present invention are suitable for fully automatic integral molding of machine equipment.

The wall panel and wall panel assembly of the present invention is a multifunctional inlaid wall panel and wall panel assembly because of the above-mentioned effects.

Other embodiments

Figure 11 is a second embodiment of the present invention, wherein the other end of the body portion 231 of the wall panel first extends an L (or a quarter arc) shaped step 236 and then extends out of the second side portion 234. In the third embodiment (not shown), the one end of the main body portion 231 of the wall panel first extends an L (or a quarter arc)-shaped step and then extends out of the first side portion 232. In the fourth embodiment (not shown), the one end of the main body portion 231 of the wall panel is extended for a first time, and then the first side portion 232 is continuously extended, and the other end of the main body portion 231 is extended for a short period of time. The second side portion 234 is continuously extended, and the contours of the two step differences may be the same or different. Therefore, when the wall panel assembly 2 is viewed from a distance, the first wall panel 23 and the second wall panel 23' seem to be separated by a line (actually, a step 236). In contrast, there seems to be no line (actually a step difference) between the first wall panel 23 and the second wall panel 23' in the wall panel assembly 1 of the first embodiment. Therefore, the line in the second embodiment (actually the step 236) can increase the sense of appearance of the wall panel assembly.

In other embodiments, the liner 21 in the wallboard assembly 2 can be omitted.

The above is only the preferred embodiment of the present invention, and the scope of the invention is not limited thereto, that is, the simple equivalent changes and modifications made by the scope of the invention and the contents of the invention are all It should remain within the scope of this invention.

2‧‧‧ Wave board assembly

3‧‧‧Substrate

22‧‧‧Press

23‧‧‧First wave board

23’‧‧‧The second wave board

24‧‧‧ Elastomers

26‧‧‧ seams

213‧‧‧ top wall

221‧‧‧ Fixed Department

222‧‧‧Restrictions

223‧‧‧Connecting Department

234‧‧‧ second side

2331‧‧‧The first body

2333‧‧‧Second body

2351‧‧‧ peak apex

2352‧‧‧Pool fulcrum

Claims (19)

A wall panel for assembling and fixing to a substrate, the wall panel comprising: a body portion; a first side portion extending from one end of the body portion and a second side portion bent from an opposite end of the body portion a first extending portion, comprising a first body portion extending from the first side portion, a curved portion extending from the first body portion, a second body portion extending from the curved portion, And a groove defined by the first body portion, the curved portion, and the second body portion; and a second engaging portion extending from the second side portion; wherein when the two wall panels are combined The second engaging portion is received in the groove. The wall panel of claim 1, wherein the second side portion extends from the opposite end of the main body portion to face the first side portion, and the first side portion and the second side portion are located Within the same side of the longitudinally extending line of the body portion. The wall panel of claim 2, wherein the second engaging portion comprises a peak apex and a valley fulcrum, and when the two wall panels are combined at one time, the peak apex contacts the first body, and Or the valley fulcrum contacts the second body. The wall panel of claim 3, wherein the second engaging portion is longer than the first sheet and shorter than the second sheet portion. The wall panel of claim 4, wherein the first panel The body is parallel to the second body portion, and the two side panels are combined at a time, the first side portion being parallel to the second side portion. The wall panel of claim 5, wherein the one end of the body portion of the wall panel first forms a step, and then extends the first side portion, and/or the other end of the body portion of the wall panel The step is formed and then extended to the second side. The wall panel of claim 6, wherein the body portion of the wall panel is flat, rounded, angular, or has embossing or ribs. The wall panel according to any one of claims 1 to 7, wherein the second body portion is longer than the first body, and the second body portion is more than the first body portion The section is for attachment to the substrate. A wall panel assembly for fixing to a substrate, the wall panel assembly comprising: the first wall panel according to any one of claims 1 to 8; as claimed in claim 1 to 8 a second wall panel; and a pressure plate comprising a fixing portion, a restriction portion, and an engagement portion connecting the fixing portion and the restriction portion; wherein the fixing portion is fixed to the base material, the restriction portion and the base material are defined The first engaging portion of the first wall panel is received in the chamber, and the second engaging portion of the second wall panel is received in the groove of the first wall panel. The wall panel assembly of claim 9, wherein the second body portion of the first wall panel protrudes from the chamber for fixing to the substrate. The wall panel assembly of claim 10, wherein the The first side portion of the first wall panel and the first side portion of the second wall panel define a seam, and the wall panel assembly additionally includes an elastomer disposed within the seam. The wallboard assembly of any of clauses 9 to 11 further comprising a liner disposed between the platen and the substrate. The wall panel assembly of claim 12, wherein the lining comprises a plurality of bottom walls, side walls, and a top wall, which are sequentially connected in a rectangular wave shape or a circular wave shape. The wall panel assembly of claim 13, wherein one of the bottom walls and the adjacent two side walls define a recess, the pressure plate, the first engaging portion of the first wall panel, and the second The second engaging portion of the wall panel is received in the recess. The wall panel assembly of claim 14, wherein the fixing portion of the pressure plate is fixed to the bottom wall of the liner and the substrate, and the second body portion of the first wall panel is fixed to a bottom wall of the liner and the substrate. The wall panel assembly of claim 15, wherein the length of the free end of the curved portion of the first wall panel to the free end of the second body portion is less than the free end of the restricting portion of the pressure plate to the opposite side of the plate The distance from the side wall. The wall panel assembly of claim 15, wherein a distance from a top surface of the bottom wall of the backing plate to a top surface of the top wall is equal to a bottom surface of the second body portion of the first wall panel The distance to the bottom surface of the body portion is such that the body portion of the first wall panel contacts the top wall of the liner. The wall panel assembly of claim 15, wherein the length of the second engaging portion of the second wall panel is less than the distance from the first side portion of the first wall panel to the opposite side wall of the liner panel . The wall panel assembly of claim 15, wherein a distance from the valley fulcrum of the second engaging portion of the second wall panel to a bottom surface of the main body portion is equal to the second portion of the first wall panel The distance from the top surface of the body portion to the top surface of the top wall of the backing plate is such that the body portion of the second wall panel contacts the other top wall of the backing panel.