TWM621339U - Metal plate and its assembly structure - Google Patents

Abstract

The metal plate of the present invention at least includes a plate surface, a first joint portion and a second joint portion are respectively provided on both sides of the plate surface, the first joint portion is extended downward with a first side wall portion, and the first joint portion extends downward. The lower end of a side wall portion is provided with a hook portion extending laterally; the second joint portion is provided with a second side wall portion extending downward, and the lower end of the second side wall portion is provided with a guiding portion extending laterally. The end of the guide portion extends downward to form an upright portion, and a bottom wall portion is bent in the opposite direction at the end of the upright portion, so that the guide portion, the upright portion and the bottom wall portion form a buckle groove. In this way, the construction personnel can directly fasten the aforementioned metal plate to a combination element without any tools, so as to achieve the effect of quick assembly.

Description

Metal plate and its combined structure

This creation is a metal plate and its combined structure that can be used in various places such as exterior wall panels, interior decorative panels, partition panels, and decorative panels of buildings.

According to the prior art of metal plates, such as the new No. M373946 "Improvement of Metal Wall Plates", one end of the metal plate is provided with an abutting part, a protruding part, an engaging groove and a shielding section, and the shielding section is concave with a straight line The shaped guide groove can be fixed by the locking member. The other end of the metal plate is provided with an engaging groove and an abutting section. The shielding section of a metal wall plate is fixed to the column or beam by means of the locking piece through the guide groove, the protrusion of the fixed metal wall plate can be inserted and combined with the engaging groove of another metal wall plate, the engaging groove and the sticking Arrived section sticks to arrive combine.

However, when the two adjacent metal plates of the conventional metal wall plate are combined, since the guide groove on the outer side of the shielding section of the engaging groove is locked with a locking member, when the locking position of the locking member is too close to the locking member of the engaging groove When facing the direction, the head of the fastener will make it difficult for the abutting section of the other metal plate to be inserted into the engaging groove, resulting in difficulties in construction. Furthermore, in order to make it difficult for the abutting section of the other metal plate to be inserted into the engaging groove more easily, the end of the abutting section of the metal plate is only provided with a small section of curling structure, which will cause the abutting section of the metal plate to be After being inserted into the engaging slot, it cannot be positioned (the gap in the engaging slot is too large, so that the engaging slot cannot be locked and attached to the segment), and it is easy to slide out due to external force, so that the two adjacent metal plates can only be connected to each other. It cannot be firmly buckled and fixed together. As long as any metal plate close to the abutting section is pulled by tension (such as hanging a heavy object with a hook), the abutting section of the metal plate will be pulled very easily. A serious defect is formed, so that the user can only put the pulled out metal plate back in place after removing all the subsequent metal plates, which is not practical.

For this reason, the creator of this case has been engaged in the research and design of various types of steel plates, metal plates and other building materials for many years, and has studied the aforementioned issues to create this case.

The purpose of this creation is to provide a metal plate and its combined structure that can be used in various places such as exterior wall panels, interior decorative panels, partition panels, and decorative panels of buildings. A special combination element, when the combination element is pre-installed on a connection structure by locking, welding, gluing or integral molding, the construction personnel can directly buckle the plurality of metal plates on the combination element one by one without any tools. The effect of quick assembly. Furthermore, after the metal plate of this creation is assembled, any one of the metal plates can be easily removed and replaced, so as to improve its maintenance and replacement efficiency. In addition, the metal plate of this creation can be used in combination with other locking metal plates to enhance the overall structural strength, and when any metal plate needs to be repaired, the construction personnel only need to remove a small amount of metal plates to complete the work quickly. The replacement of any metal plate does not need to be completed after the last metal plate is removed one by one from the last metal plate to the target metal plate, which has the best practicability and construction convenience.

In order to achieve the aforementioned purpose, the metal plate of the present invention includes at least one plate surface, and two sides of the plate surface are respectively provided with a first joint portion and a second joint portion, and the first joint portion is extended downward to provide a first joint portion. In the side wall portion, a hook portion extends laterally from the lower end of the first side wall portion; The height of the second side wall portion and the first side wall portion are arranged in parallel, and a guide portion is laterally extended at the lower end of the second side wall portion. The extension direction of the guide portion is the same as that of the hook portion. In the same direction, the end of the guide portion is extended downward to form an upright portion, and the end of the upright portion is reversely bent to form a bottom wall portion, so that the guide portion, the upright portion and the bottom wall portion form a Snap-fit slot.

The metal plate composite structure of the present invention includes the aforementioned metal plate and at least one combining element, which is arranged in cooperation with the aforementioned metal plate, and the disposition direction of the aforementioned combining element corresponds to the distance between the first joint portion and the second joint portion of the metal plate. The directions of the bending lines are perpendicular to each other, a fixing portion is arranged at the bottom of the aforementioned coupling element, at least one supporting portion is arranged above the fixing portion, at least one overlapping portion and at least one engaging portion are arranged above the aforementioned supporting portion, and the aforementioned The overlapping part is a bump structure, and the overlapping part has two sides and a top for overlapping and supporting the surface of the metal plate; the engaging part is matched with the first part of the metal plate The joint part and the second joint part are arranged, a first joint end is arranged on one side of the upper part of the joint part, and a second joint end is arranged on the other side; A first engaging groove is formed between the two, a second engaging groove is formed between the second engaging end and the support portion; the side edge of the overlapping portion and the first engaging end of the engaging portion are formed The minimum width of the formed gap is smaller than the maximum width between the first joint portion and the hook portion of the metal plate.

In the metal plate and its combined structure of the present invention, the hooking portion has an arc-shaped structure, and the end of the hooking portion forms an arc angle of about 45° with the horizontal line, so that the elastic structure of the hooking portion can be easily used. The elastic compression is squeezed into a smaller gap, and its barb structure can provide better structural strength, so that it is less likely to be deformed when squeezed in various directions, and is convenient to be fastened and combined with the aforementioned combining elements.

In the metal plate and its combined structure of the present invention, the end of the bottom wall portion can be bent to form a fitting portion, so that the fitting portion is located below the bottom wall portion, so that the bottom wall portion can be tightly attached to the aforementioned joint. The support portion of the element produces a stable fit and installation effect, and there is an elastic buffer space between the bottom wall portion and the fit portion, which allows the first engaging end of the combining element to slide inward more smoothly Snap it into the aforementioned snap-fit slot, and the snap-fit slot can generate an elastic clamping force on the first snap-on end, so as to achieve the effect of initial snap-fit and fixation, so as to prevent it from falling out, so that the builder can install it smoothly. In addition, the buckling tensile force and wind resistance strength of the metal plate can be enhanced, and the aforesaid bonding portion is closely attached to the supporting portion of the aforementioned combining element, so that the installation and construction of the metal plate is more stable and safe.

In order to more fully understand the present invention, the best implementation of the metal plate and its combined structure, as shown in Figures 1 to 12, at least includes a metal plate 1 and a combination element 2:

The aforementioned metal plate 1 is provided with a plate surface 10, and a first joint portion 11 and a second joint portion 12 are respectively provided on both sides of the plate surface 10. The first joint portion 11, the second joint portion 12 and the The board surface 10 may be integrally formed or welded, whichever is necessary. A first side wall portion 110 extends downward from the first joint portion 11 , and a hook portion 111 extends laterally from the lower end of the first side wall portion 110 . The hook portion 111 has an arc structure, and its The end and the horizontal line form an arc angle ∮ of about 45° (refer to FIG. 3A ), so that the elastic structure of the hooking portion 111 can be easily squeezed into a small gap by elastic compression, and its barb structure It can provide better structural strength, so that it is less likely to be deformed when being squeezed in various directions, and is convenient to be fastened and combined with the aforementioned combining element 2 .

As shown in FIG. 1 to FIG. 4 , a second side wall portion 120 extends downward from the second joint portion 12 . The height of the second side wall portion 120 is smaller than the height of the first side wall portion 110 , and the second side wall portion 120 The side wall portion 120 and the first side wall portion 110 are arranged in parallel, so that the first side wall portion 110 and the second side wall portion 120 of the adjacent metal plates 1 can be aligned when assembled, and there is no sense of abruptness or spatial conflict. A guide portion 121 is located at the lower end of the second side wall portion 120 to extend laterally. The extension direction of the guide portion 121 is the same as the extension direction of the hook portion 111 , and the end of the guide portion 121 is downward. An upright portion 123 is extended, and a bottom wall portion 124 is bent in the opposite direction at the end of the upright portion 123 , so that the aforementioned guide portion 121 , the upright portion 123 and the bottom wall portion 124 form a buckle groove 122 to lock The first engaging end 211a of the aforementioned coupling element 2 is connected, and the inwardly extending depth of the first engaging end 211a is limited by the aforementioned upright portion 123 . As shown in FIG. 3 , the guide portion 121 and the bottom wall portion 124 are arranged in an oblique shape, so that the engaging groove 122 can have a guide opening so as to guide the first engagement of the engaging element 2 The end 211a is inserted into the snap fit.

The end of the bottom wall portion 124 must be bent to form a fitting portion 125, so that the fitting portion 125 is located below the bottom wall portion 124, so that the bottom wall portion 124 can be closely attached to the support portion 21 of the aforementioned coupling element 2. , resulting in a stable fit and installation effect. More importantly, there is an elastic buffer space 126 between the bottom wall portion 124 and the fitting portion 125, which allows the first engaging end 211a of the coupling element 2 to slide inwardly into the engaging portion more smoothly. In the groove 122, the buckling groove 122 can generate an elastic clamping force on the first engaging end 211a to achieve the effect of initial buckling and fixing, so as to prevent it from falling out, so that the builder can install it smoothly, and can The buckling tensile force and wind resistance strength of the metal plate 1 are enhanced, and the aforesaid bonding portion 125 is closely attached to the supporting portion 21 of the aforementioned coupling element 2, so that the installation and construction of the metal plate 1 is more stable and safe.

The outer surface of the aforementioned panel 10 must be provided with an extension structure, which may be strip-shaped ribs, peaks or various types of decorative layers to serve as walls, decorative panels, decorative panels or ceiling surfaces of buildings, etc. Applications for multiple purposes. As shown in FIG. 2 , the front and rear sides of the aforementioned plate surface 10 are respectively provided with a closed surface 10a, 10b extending downward to enhance the structural strength of the metal plate 1, enhance the effect of resisting wind pressure, and allow the use of the metal plate. The scope is wider and improved. The aforementioned closing surfaces 10a and 10b can be integrally formed and bent, or formed by secondary processing (eg, welding or gluing). In addition, according to the needs of use, a barrier layer can be arranged on the inner side of the plate surface 10 of the aforementioned metal plate 1. The aforementioned barrier layer can be made of sound-insulating material, heat-insulating material, waterproof material or fire-resistant and flame-retardant material; It can be made of sound-insulating, heat-insulating, waterproof, fire-resistant and flame-resistant materials; or it can be a structure composed of multiple layers of composite materials.

As shown in FIG. 5 to FIG. 9 , the aforementioned coupling element 2 is arranged in conjunction with the aforementioned metal plate 1, and must be pre-arranged on a connecting structure 4 (such as a steel frame, beam, column, wall, etc.), and the aforementioned coupling element 2 can be It is a plate-shaped structure, an L-shaped rod structure, a U-shaped rod structure or a fixed seat and other structures, and is arranged on the aforementioned connecting structure 4 by means of locking, welding, bonding, etc.; or can be directly connected with the aforementioned connecting structure. 4 It is made by integral molding (such as special C-shaped steel, L-shaped bracket or inverted T-shaped bracket, etc.), as long as it is a structure that is fixed on the aforementioned connecting structure 4 and can be connected to the aforementioned metal plate. The setting direction of the aforementioned combining element 2 is perpendicular to the direction of the bending line of the first combining portion 11 and the second combining portion 12 of the aforementioned metal plate 1 . The bottom of the aforementioned combining element 2 is provided with a fixing portion 20 . It is attached to the surface of the aforementioned connecting structure 4 , and the fixing portion 20 can be combined and fixed with the aforementioned connecting structure 4 by means of locking (the locking element 3 shown in FIGS. 7 and 9 ), welding, or gluing. At least one supporting portion 21 is disposed above the aforementioned fixing portion 20 . When the aforementioned supporting portions 21 are plural, each supporting portion 21 is arranged symmetrically with each other, and at least one overlapping portion 210 and at least one connecting portion 210 are arranged above the aforementioned supporting portion 21 . The engaging portion 211 , the overlapping portion 210 is a bump structure, and the overlapping portion 210 has two sides 210 a and a top 210 b for overlapping and supporting the plate surface 10 of the metal plate 1 . The engaging portion 211 is formed to cooperate with the first engaging portion 11 and the second engaging portion 12 of the metal plate 1 , a first engaging end 211 a is arranged on one side of the upper portion of the engaging portion 211 , and the other side is arranged A second engaging end 211b; and a first engaging groove 211c is formed between the first engaging end 211a and the supporting portion 21, and a second engaging end 211b and the supporting portion 21 are formed The engaging groove 211d. As shown in FIGS. 10 and 11 , the height h1 of the overlapping portion 210 corresponds to the depth h2 of the inner space of the metal plate.

As shown in FIG. 11 , the minimum width of the gap formed between the side edge 210a of the overlapping portion 210 and the first engaging end 211a of the engaging portion 211 is smaller than that of the first engaging portion 11 of the metal plate 1 and the first engaging portion 211a of the engaging portion 211 . The maximum width between the hooking parts 111, so that when the hooking part 111 of the first joint part 11 of the metal plate is inserted into the first engaging groove 211c, the hooking part 111 can be compressed before The first engaging groove 211c pops open to form a state where the hook is engaged and buckled.

In the embodiment shown in Figures 7, 9, 10 and 11, when the aforementioned coupling element 2 is a specially-made C-shaped steel, the construction personnel press the fixing portion 20 of the coupling element 2 against a connecting structure 4, and then lock the The coupling element 3 is locked into the connecting structure 4 from the fixing portion 20 of the coupling element 2, and the coupling element 2 and the coupling structure 4 can be combined first; or the coupling element 2 can be directly used as a beam or a bracket, Neither is possible. When assembling the metal plate 1, firstly insert the second engaging portion 12 of a metal plate 1a into the engaging portion 211 of the aforementioned engaging element 2 in an inclined manner, and then insert the second engaging end 211b of the aforementioned engaging portion 211 into into the engaging groove 122 of the aforementioned metal plate 1a, and the bottom wall portion 124 and the engaging portion 125 of the aforementioned metal plate 1a are simultaneously inserted into the second engaging slot 211d of the aforementioned engaging portion 211; The first engaging portion 11 of the metal plate 1a is pressed down, and the hooking portion 111 of the first engaging portion 11 is inserted into the side edge 210a of the lap portion 210 of the aforementioned engaging element 2 and the first engaging end of the engaging portion 211 In the gap between 211a, the aforementioned hooking portion 111 is compressed first and then springs open in the aforementioned first engaging groove 211c, so as to form a barb engaging and snapping state. At this time, the plate surface of the aforementioned metal plate 1a is The inner side of the 10 can be supported and positioned by the top 210b of the aforementioned overlapping portion 210, and the tool-free installation of the metal plate 1a can be completed. In this way, the other metal plates 1b can be continuously applied to quickly assemble all the metal plates and form a building. Walls, partitions, ceilings and other structures of objects.

In the application of this creation, when the aforementioned metal plates are combined into walls, decorative panels, decorative panels, ceiling surfaces or other structures, if the metal plates are damaged and must be replaced, the construction personnel do not need to remove the last metal plate. Remove one by one to the target metal plate for replacement. It only needs to cut or destroy the damaged metal plate with a tool first, so that it has a larger space for disengagement, and then the damaged metal plate can be pulled out and the new metal plate can be completed. replace.

As shown in Figure 12, the most special application of this creation is that the aforementioned metal plate combination structure can be used in combination with other locking metal plates 5 to achieve the effect of quickly removing and replacing metal plates and improving the overall wall structure. One end of the metal plate 5 is provided with a locking portion 50 , and the other end is provided with a buckle portion 51 , and the structure of the aforementioned buckle portion 51 is the same as that of the second joint portion 12 of the aforementioned metal plate 1 . For example, the construction personnel can design a set of ten mixed metal plates, including one metal plate 1 and nine locking metal plates 5 of this creation; when a wall needs to be installed with dozens or more than one hundred pieces In the case of metal plates, the construction personnel only need to follow the order of each group and complete the work. When any one of the metal plates is damaged and must be replaced, if the damaged metal plate is the metal plate 1 of the creation, the construction personnel The damaged metal plate can be directly cut or destroyed, and it can be taken out and replaced; if the damaged metal plate is a locking metal plate 5, the construction personnel need to find a metal plate of this creation under the locking metal plate 5 1. Cut and destroy the metal plate 1 of this creation and pull it out, and then reversely unlock and remove the locking metal plate 5 until the damaged locking metal plate 5 is removed and replaced. The locked metal plate 5, and finally a new metal plate 1 of this creation is installed. In this way, no matter which metal plate is damaged, the construction personnel can control the number of metal plates to be removed within ten pieces, so as to achieve the effect of quick replacement of the metal plate, and through the locking metal plate 5, the overall structural strength of the wall can be improved. Of course, the construction personnel can also adjust the configuration ratio of the hybrid metal plates according to the situation of different wall structures or the design of the horizontal installation, and by distinguishing the colors, patterns or styles of different types of metal plates, the construction personnel can quickly separate the metal plates. type, avoid cutting the wrong sheet metal.

Therefore, the present invention uses a combination element 2 as the combination medium of the plurality of metal plates 1, which can not only improve the construction and assembly speed of the metal plates, but also does not require any tools in the process of assembling the metal plates. The most important thing is that after the metal plate of this creation is assembled, it can be easily removed and replaced with any metal plate, and the metal plate of this creation can be mixed with other locking metal plates to improve the overall structural strength, and when When any metal plate needs to be repaired, the construction personnel only need to remove a small amount of metal plate to quickly complete the replacement of any metal plate. The replacement can only be completed after the target metal plate, which has the best practicability and construction convenience, and is the composition of this project.

The aforementioned drawings and descriptions are only used to explain the various embodiments of this creation, and the shapes, appearances, dimensions, proportions and subsequent assembly applications of its technical features as architectural structures are not used to limit the scope of rights of this creation. And users can adjust the above-mentioned shape, appearance, size, proportion and subsequent assembly application as a building structure according to the actual needs of use; in the implementation of this creation, the two independent elements of the metal plate and the combined element are processed and formed respectively. , circulated on the market, and then constructed and installed by the builder. Therefore, the combination of adjacent metal plates is mentioned in the description to illustrate how this creation should be implemented, not to limit this creation to only include metal plates or only include combination elements. , or both metal plates and bonding elements. If the combination element is pre-arranged on the connection structure, the metal plate is a component sold separately, and of course, the metal plate and the combination element can also be sold as a whole. Those who constitute equal creators with the claims of this creation belong to the category to be protected by this creation.

1: metal plate

1a: metal plate

1b: metal plate

10: Board surface

10a, 10b: closed surface

11: The first joint

110: First side wall part

111: Hook part

∮: Arc angle

12: The second joint

120: Second side wall part

121: Guidance Department

122: Buckle slot

123: Upright

124: Bottom wall

125: Fitting Department

126: Elastic buffer space

2: Binding elements

20: Fixed part

21: Support part

210: Overlap

211: Engagement part

210a: Side

210b: Top

h1: height

h2: depth

211a: the first engaging end

211b: the second engaging end

211c: The first engaging slot

211d: Second engaging slot

3: Locking element

4: Connection structure

5: Locking metal plate

50: Locking part

51: Buckle part

Figure 1 is a top view of the metal plate of this creation. FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1 . FIG. 3 is a cross-sectional view taken along line B-B of FIG. 1 . FIG. 3A is a partial enlarged view of FIG. 3 . Figure 4 is a perspective view of the metal plate of the present invention. FIG. 5 is a side view of the coupling element of the present invention. FIG. 6 is a C-C cross-sectional view of FIG. 5 . FIG. 7 is a partial cross-sectional view of the metal plate assembly structure from the perspective of FIG. 6 . FIG. 8 is a D-D cross-sectional view of FIG. 5 . FIG. 9 is a partial cross-sectional view of the metal plate assembly structure from the perspective of FIG. 6 . FIG. 10 is a side sectional view of the metal plate composite structure of the present invention. FIG. 11 is a partial enlarged view of FIG. 10 . Figure 12 is an application example of using the metal plate of this creation in combination with other locking metal plates.

1a: metal plate

1b: metal plate

10: Board surface

10a: closed face

2: Binding elements

20: Fixed part

21: Support Department

h1: height

h2: depth

Claims (10)

A metal plate at least comprises: a plate surface, two sides of the plate surface are respectively provided with a first joint part and a second joint part, the first joint part is extended downward with a first side wall part, the first joint part The lower end of the side wall portion is provided with a hook portion extending laterally; the second joint portion is provided with a second side wall portion extending downward, and the height of the second side wall portion is smaller than the height of the first side wall portion, and the first side wall portion is The two side wall portions are arranged in parallel with the first side wall portion, and a guiding portion is laterally extended at the lower end of the second side wall portion. The extending direction of the guiding portion is the same as the extending direction of the hooking portion. The end of the lead portion is extended downward to form an upright portion, and the end of the upright portion is reversely bent to form a bottom wall portion, so that the guide portion, the upright portion and the bottom wall portion form a buckle groove. A composite structure of metal plates, including the metal plate of claim 1, and at least comprising: a combination element, which is arranged in cooperation with the metal plate, and the setting direction of the combination element is the first joint portion and the second joint portion of the metal plate. The directions of the bending lines of the joint parts are perpendicular to each other, the bottom of the joint element is provided with a fixed part, the upper part of the fixed part is set with at least one support part, and the upper part of the support part is set with at least one overlap part to engage with at least one The above-mentioned overlapping portion is a bump structure, and the overlapping portion has two sides and a top for overlapping and supporting the plate surface of the aforementioned metal plate; the aforementioned engaging portion cooperates with the aforementioned metal plate The first joint part and the second joint part are arranged, a first joint end is set on one side of the upper part of the joint part, and a second joint end is arranged on the other side, and the first joint end is connected with the A first engaging groove is formed between the supporting parts, a second engaging groove is formed between the second engaging end and the supporting part; the side edge of the overlapping part is engaged with the first engaging part of the engaging part The minimum width of the gap formed between the ends is smaller than the maximum width between the first joint portion and the hook portion of the metal plate. The metal plate according to claim 1 or the combined structure of the metal plate according to claim 2, wherein the hooking portion is an arc structure. According to the metal plate described in claim 1 or the composite structure of the metal plate described in claim 2, wherein the guide portion and the bottom wall portion are arranged in an inclined shape, so that the buckle groove can have a guide opening . The metal plate according to claim 1 or the combined structure of the metal plate according to claim 2, wherein the end of the bottom wall portion is bent and provided with a fitting portion, so that the fitting portion is located below the bottom wall portion , there is an elastic buffer space between the bottom wall portion and the fitting portion. The metal plate according to claim 1 or the composite structure of the metal plate according to claim 2, wherein an extension structure is provided on the outer surface of the plate surface. According to the metal plate described in claim 1 or the composite structure of the metal plate described in claim 2, wherein the front and rear sides of the aforementioned plate surface are respectively provided with a closed surface extending downward. According to the metal plate described in claim 1 or the composite structure of the metal plate described in claim 2, wherein a barrier layer is arranged on the inner side of the plate surface of the metal plate. The composite structure of the metal plate according to claim 2, wherein the above-mentioned coupling element can be a flat-plate structure, an L-shaped rod structure, a U-shaped rod structure or a fixed seat, and the above-mentioned coupling element can be arranged on a C-shaped steel , an L-shaped bracket or an inverted T-shaped bracket. The composite structure of metal plates according to claim 2 includes at least one locking metal plate, one end of the locking metal plate is provided with a locking portion, and the other end is provided with a buckle portion, The structure is the same as that of the second joint portion of the aforementioned metal plate.

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