TWI788115B - Composite building material panel connection components - Google Patents

Abstract

This creation is a composite building material plate body connection assembly, which includes three connectors. The first connecting piece and the second connecting piece are respectively combined with the first building material board body and the second building material board body through the first joint part and the second joint part, and then both the first joint part and the second joint part are connected to the third joint Therefore, this creation can be pre-installed. First, the first connecting piece and the first building material board are assembled first, and the second connecting piece and the second building material board are assembled first. When arriving at the construction site, only the third After the connecting piece is combined on the wall, the two building material panels can be quickly combined with the third connecting piece through the first connecting piece and the second connecting piece. This creation takes advantage of the simple construction operation to facilitate operation even in narrow gaps, and it is more convenient to fine-tune the position through the connecting parts.

Description

Composite building material panel connection components

The invention relates to a building material, especially a connection component used to connect and support two adjacent building material boards and fix them to the wall.

In the prior art, two adjacent building material panels (such as stone slabs or tiles, etc.) need to be locked to the wall through a set of iron pieces, each set of iron pieces includes two L-shaped iron pieces and at least one Set of bolts and nuts. This method has many installation procedures and can only be operated on site during construction. The builder must reach between the building material board and the wall to assemble and combine the two L-shaped iron pieces, and then lock them with bolts and nuts.

However, generally speaking, the gap between the building material board and the wall is usually very narrow, and it is actually inconvenient for users to put their hands into it. process would be quite difficult. In addition, if it is found that the position of the building material panel needs to be adjusted after the construction is completed, it must be completely dismantled and reinstalled.

To sum up, the construction methods in the prior art are not only difficult to operate and cannot be fine-tuned after construction, but also time-consuming and costly due to numerous installation procedures.

In view of the above-mentioned shortcomings and deficiencies of the prior art, this creation provides a composite building material panel connection assembly, which can be pre-installed without being limited by narrow gaps, so the construction method is simple and the construction speed is fast.

In order to achieve the above creation purpose, the technical means used in this creation is to design a composite building material panel connecting assembly, which is used to combine with a first building material panel and a second building material panel; the composite building material panel The connecting component includes: a first connecting part, which is formed by cutting or bending a piece, and includes a first flat part; the direction of the first building material board towards the first flat part is defined as an installation direction; A first connecting part, which is formed on the first flat part, and is used to combine with the first building material board; a first connecting part, which is formed on the first flat part; a second connecting part, which It is formed by cutting or bending in one piece, and includes a second flat part; a second joint part, which is formed on the second flat part and is used to combine with the second building material board; a second connection part, which is formed on the second flat part; a third connecting part, which is formed by cutting or bending in one piece; the third connecting part is arranged between the first connecting part and the second connecting part; The first connecting portion and the second connecting portion pass through the third connecting piece.

In order to achieve the above creation purpose, the technical means used in this creation is to design a composite building material panel connecting assembly, which is used to combine with a first building material panel and a second building material panel; the composite building material panel The connecting component includes: a first connecting part, which is formed by cutting or bending in one piece, and includes a first flat part; the direction of the first building material board towards the first flat part is defined as an installation direction; A plurality of first joint parts, which are formed on the first flat board part, and are used to be combined with the first building material board body; one of the first joint parts is a perforation formed on the first flat board part, and is used for For a first fixing part to pass through; a first connecting part, which is formed on the first flat part; a second connecting part, which is formed by cutting or bending in one piece, and includes a second flat part; plural The second combination part is formed on the second flat part and is used to combine with the second building material board body; one of the second combination parts is a perforation formed on the second flat part and is used for A second fixing piece penetrates through; a fixed plate portion, which is bent and formed on the edge of the second plate portion; a second connecting portion, which is formed on the fixed plate portion and is connected to the first connecting portion connect.

In order to achieve the above creation purpose, the technical means used in this creation is to design a composite building material panel connecting assembly, which is used to combine with a first building material panel and a second building material panel; the composite building material panel The connecting component includes: a first connecting part, which is formed by cutting or bending in one piece, and includes a first flat part; the direction of the first building material board facing the first flat part is defined as an installation direction; plural The first combining part is formed on the first flat part and is used for combining with the first building material board body; one of the first combining parts is a perforation formed on the first flat part and is used for A first fixing part passes through; a first connecting part is formed on the first flat part; a second connecting part is formed by cutting or bending a piece and includes a second flat part; A plurality of second joint parts, which are formed on the second flat board part, and are used to be combined with the second building material board body; one of the second joint parts is a perforation formed on the second flat board part, and is used for For a second fixing part to pass through; a second connecting part, which is formed on the second flat part; a third connecting part, which is formed by cutting or bending in one piece; the third connecting part is arranged on the first Between a connecting piece and the second connecting piece; the first connecting portion and the second connecting portion pass through the third connecting piece.

The advantage of this invention is that the first connecting piece and the second connecting piece are respectively combined with the first building material board body and the second building material board body through the first joint part and the second joint part, so that it can be connected and strengthened at the same time Two building material panels, and the first connecting piece and the second connecting piece are connected to each other or both are connected to the third connecting piece. Therefore, this creation can be pre-installed. Firstly, the first connecting piece and the first building material panel are assembled first. , and the second connecting piece and the second building material panel are assembled first. When you arrive at the construction site, you only need to combine the third connecting piece on the wall, and the two building material panels can be quickly connected through the first connecting piece and the second connecting piece. combined with the third connecting piece; or, first assemble the first connecting piece and the first building material panel, and only need to combine the second connecting piece with the wall and the second building material panel when arriving at the construction site, The first building material plate can be quickly combined with the second connecting piece through the first connecting piece. In this creation, the construction operation is simple, even in narrow gaps, and it is easy to operate, and it is more convenient to fine-tune the position through the connecting parts. In addition, compared with the prior art, two iron parts sets and a total of four L-shaped irons are used. parts, this creation can effectively save the number of connecting iron parts and reduce the cost.

Furthermore, in the composite building material board connecting assembly, the third connecting piece has a locking hole; the first connecting part is an insert protruding from the edge of the first flat part, and passing through Set in the engaging hole; the second connecting part is an insertion piece protruding from the edge of the second flat part and passing through the engaging hole; the first connecting part and the second connecting part are The installation direction is up at the same position, and the first connecting portion and the second connecting portion are staggered in a direction perpendicular to the installation direction.

Furthermore, in the composite building material panel connection assembly, the first flat part has a first insert slot, and the first insert slot is formed on the first flat part and the first The same edge of the connecting part is recessed opposite to the protruding direction of the first connecting part; the second flat part has a second insert slot, and the second insert slot is formed on the second flat part with the The second connecting part has the same edge and is recessed opposite to the protruding direction of the second connecting part; The portion passes through the engaging hole and is disposed in the first slot of the insertion piece.

Furthermore, in the composite building material board connecting assembly, the third connecting piece has a locking hole; the first connecting part is an insert protruding from the edge of the first flat part, and passing through Set in the engaging hole; the second connecting part is an insertion piece protruding from the edge of the second flat part and passing through the engaging hole; the first connecting part and the second connecting part are The installation direction is staggered.

Furthermore, in the composite building material panel connecting assembly, the third connecting piece has a locking hole and a locking slot; The periphery of the hole; in the direction perpendicular to the installation direction, the distance between the two ends of the engaging hole is greater than the distance between the two ends of the engaging slot; the first connecting portion is a protruding piece formed on the first flat plate portion edge, and includes a first narrow part, which is connected to the edge of the first flat part; the first narrow part is passed through the engaging slot; part away from one end of the first flat part; in the direction perpendicular to the installation direction, the distance between the two ends of the first wide part is smaller than the distance between the two ends of the engaging hole, and greater than the distance between the two ends of the engaging slot ; The second connecting part is an insert protruding from the edge of the second flat part, and includes a second narrow part, which is connected to the edge of the second flat part; the second narrow part passes through the card In the gap groove; a second wide part, which is connected to the second narrow part away from the second One end of the flat plate; in a direction perpendicular to the installation direction, the distance between the two ends of the second wide portion is smaller than the distance between the two ends of the engaging hole and greater than the distance between the two ends of the engaging slot; the first connection part and the second connecting part are staggered in the installation direction.

Furthermore, in the composite building material panel connecting assembly, the third connecting piece has two connecting slots, and the two connecting slots are respectively formed on the third connecting piece in a direction perpendicular to the installation direction. the two side edges of the first connecting part; the first connecting part is formed by protruding from the edge of the first flat part, and respectively pierced in the two connecting slots; the second connecting part is formed by protruding from the two inserted pieces The edge of the second flat part is respectively passed through the two connecting slots; the first connecting part and the second connecting part are staggered in the installation direction.

Furthermore, in the composite building material board connection assembly, wherein, the first flat part includes a body part, which is located at the same position as the second flat part in the installation direction; the first joint part forms On the body part; a evacuation part, which is connected to the body part; the evacuation part deviates from the body part toward the installation direction, and forms a front-rear step difference with the body part; the first connecting part protrudes from the evacuation edge of the section.

Furthermore, in the composite building material board connection assembly, the first building material board has a board joint hole; the first joint part is a through hole formed on the first board part, and A fixing piece is passed through and combined with the board body combination hole.

Furthermore, in the composite building material panel connection assembly, the first building material panel has a panel combination hole; the panel combination hole includes an inner card that is connected and communicated along the installation direction A joint section and an outer piercing section, the cross-sectional area of the inner engaging section is larger than the cross-sectional area of the outer piercing section; the first joint part includes an inner piercing section formed on the first flat plate part, and Extending against the installation direction; the shape of the inner piercing part is matched with the shape of the outer piercing section of the plate combination hole, so that the inner piercing part can be moved up and down and accommodated in the outer piercing section ; an outer engaging portion, which is formed at an end of the inner piercing portion away from the first flat plate portion; the cross-sectional area of the outer engaging portion is larger than the cross-section of the inner piercing portion area; the outer engaging portion is used to pass through the plate body combining hole of the first building material plate; the shape of the outer engaging portion matches the shape of the outer piercing section of the plate combining hole, so that the outer engaging portion can pass through the outer piercing section; the shape of the outer engaging portion matches the shape of the inner engaging section of the plate body coupling hole, so that the outer engaging portion can move up and down Accommodated in the inner engaging section; when the outer engaging part moves upward in the inner engaging section, the outer engaging part is limited by the outer penetrating section of the engaging groove and cannot exit the plate body binding hole.

Further, in the composite building material panel connection assembly, the first building material panel has two fitting grooves, and the two fitting grooves are formed with two openings on the edge of the first building material panel; On a cross section perpendicular to the extension direction of the two fitting grooves, the two fitting grooves are in the shape of a figure-eight; the first joint part includes two fitting pieces, which are formed on the first flat part, and are opposite to the installation direction and Extending obliquely towards each other; the shapes of the two fitting pieces match the shapes of the two fitting grooves, so that the two fitting pieces can enter the two fitting grooves through the two openings.

Furthermore, in the composite building material board connection assembly, the second connection part has a locking hole; the first connection part is an insert protruding from the edge of the first flat part, and set in the engaging hole.

Furthermore, in the composite building material panel connection assembly, the second connection part has a locking hole and a locking slot; The periphery of the hole; in the direction perpendicular to the installation direction, the distance between the two ends of the engaging hole is greater than the distance between the two ends of the engaging slot; the first connecting portion is a protruding piece formed on the first flat plate portion edge, and includes a first narrow part, which is connected to the edge of the first flat part; the first narrow part is passed through the engaging slot; part away from one end of the first flat part; in the direction perpendicular to the installation direction, the distance between the two ends of the first wide part is smaller than the distance between the two ends of the engaging hole, and greater than the distance between the two ends of the engaging slot .

Furthermore, in the composite building material panel connection assembly, the second connection part has two connection slots, and the two connection slots are respectively formed on the fixed plate part in a direction perpendicular to the installation direction. The two side edges of the first connecting part are formed by protruding from the edge of the first flat part, and the first connecting part is respectively pierced in the two connecting slots.

A1: The first building material panel

A11: Fitting groove

A111: opening

A12: plate binding hole

A121: Inner engagement section

A122: Outer wearing section

A2: The second building material board

A3: wall

10: The first connector

11: The first flat part

111: The first slot is missing

12: The first junction

13: The first connecting part

20: Second connector

21: The second flat part

211: The second slot is missing

22: The second junction

23: The second connecting part

30: The third connector

31: Fastening hole

32: pin hole

33: perforation

10A: the first connector

11A: The first flat part

110A: Main body

12A: the first junction

121A: chimeric piece

13A: the first connecting part

14A: Retreat Department

21A: The second flat part

23A: the second connecting part

30A: The third connector

31A: Fastening hole

33A: Perforation

10B: the first connector

12B: the first junction

121B: Inner wearing part

122B: Outer snap joint

13B: the first connecting part

14B: Retreat Department

20B: Second connector

21B: The second flat part

23B: the second connection part

231B: Connection missing slot

24B: Fixed plate part

10C: the first connector

13C: the first connecting part

131C: the first narrow part

132C: the first wide part

14C: Retreat Department

20C: Second connector

23C: the second connecting part

231C: Fastening hole

232C: snap slot

10D: the first connector

11D: The first flat part

12D: the first junction

20D: Second connector

21D: The second flat part

22D: Second junction

10E: the first connector

11E: The first flat part

12E: the first junction

20E: Second connector

21E: The second flat part

22E: the second junction

10F: the first connector

11F: The first flat section

12F: The first junction

20F: Second connector

21F: The second flat part

22F: the second junction

Fig. 1 is the three-dimensional appearance diagram of the first embodiment of this creation.

Figure 2 is an exploded view of the first embodiment of the invention.

Fig. 3 is the side view sectional view when the first embodiment of this creation is in use.

Fig. 4 is the perspective view of the second embodiment of the invention.

FIG. 5 is an exploded view of the second embodiment of the invention.

Fig. 6 is an exploded view of the first connecting piece and the first building material board of the second embodiment of the invention.

Fig. 7 is the three-dimensional appearance diagram of the third embodiment of the present invention.

FIG. 8 is an exploded view of the third embodiment of the present invention.

Fig. 9 is an exploded view of the first connecting piece and the first building material board of the third embodiment of the invention.

Fig. 10 is the side view sectional view when the third embodiment of the present invention is in use.

FIG. 11 is an exploded view of the fourth embodiment of the present invention.

Fig. 12 is an exploded view of the fifth embodiment of the present invention.

Fig. 13 is an exploded view of the sixth embodiment of the present invention.

Fig. 14 is an exploded view of the seventh embodiment of the present invention.

The technical means adopted by this creation to achieve the predetermined creation purpose are further described below in conjunction with the drawings and the preferred embodiments of this creation.

Please refer to Fig. 1, Fig. 3, Fig. 7 and Fig. 10, this creation system is used for being combined in a first building material board body A1 and a second building material board body A2, and the first building material board body A1 and the second building material board body Body A2 is fixed on a wall A3. The first building material panel body A1 and the second building material panel body A2 can be arranged up and down or left and right. This creation mainly includes two styles of three-piece and two-piece, wherein the three-piece style includes three connecting pieces, and the two-piece style includes two connecting pieces. In these two forms, each connecting piece is formed by cutting or bending a metal sheet. Regardless of the form, there are three preferred structures for combining the first building material panel body A1 and the second building material panel body A2, which are respectively keyholes, flat cones and splayed pieces; and these connections There are four kinds of better combination methods between components, which are the central single socket type, the T-shaped socket type, the double-slotted type on both sides, and the left and right misalignment type.

That is to say, through the permutation and combination of three kinds of combination structures with the building material board and the combination modes between the four connectors, the three-piece type and the two-piece type can respectively form twelve kinds of preferred embodiments, a total of twenty-four a preferred embodiment. In order to describe each structure completely and concisely at the same time, only four preferred embodiments with the lowest repeatability of the collocation of each structure are used as the main illustrative embodiments below, instead of repeating each structure in combination and collocation one by one, but the collocation of each structure The following combinations are not limited.

Please refer to Fig. 1, Fig. 2 and Fig. 3, the first embodiment of this creation is a three-piece type, and adopts a keyhole structure with left and right dislocation. In the first embodiment, the composite building material board connecting assembly includes a first connecting piece 10 , a second connecting piece 20 and a third connecting piece 30 , that is, a three-piece type.

The first connecting part 10 includes a first flat part 11 , a first combining part 12 and a first connecting part 13 . The first flat part 11 is parallel to the first building material board A1 and adjacent to or close to the first building material board A1 . The direction of the first building material panel A1 toward the first flat portion 11 is defined as an installation direction, or backward, and vice versa, forward. The first connecting portion 12 is formed on the first flat portion 11 and is used for combining with the first building material board A1. Specifically, in the first embodiment, the first building material panel A1 has a panel structure The first joint part 12 is a through hole formed on the first plate part 11, and is used for a fixing member (such as a screw) to pass through and be combined with the board body joint hole, that is, the lock hole structure. In the first embodiment, the combination hole of the panel body is a common screw hole, so that the fixing member can directly pass through the through hole of the first coupling portion 12 and be locked on the first building material panel A1. Or, in the embodiments of other locking hole structures, the plate body joint hole can also be a two-stage hole (for the specific description of the two-stage hole, please refer to the third embodiment), so the through hole of the first joint part 12 can also be A screw head matched with a screw or an outer fastening part of a connecting rod is passed through the two-stage hole, so as to hang the first building material panel body A1. In addition, the first connecting portion 12 is a long strip-shaped through hole extending up and down, so that the position after the screw is locked can be adjusted up and down. The first connecting portion 13 is formed on the first flat portion 11 . Specifically, the first connecting portion 13 is an insert protruding from the edge of the first flat portion 11 , and deviates from the center of the first flat portion 11 in a direction perpendicular to the installation direction (eg, up-down or left-right direction).

The second connecting part 20 is arranged vertically with the first connecting part 10 and includes a second flat part 21 , a second combining part 22 and a second connecting part 23 . The second flat part 21 is parallel to the second building material board A2, and adjacent to or close to the second building material board A2, and the second flat part 21 and the first flat part 11 are located at the same position in the installation direction (front and rear direction) , that is to say, the two are attached to the same imaginary plane. The second connecting portion 22 is formed on the second flat portion 21 and is used for combining with the second building material board A2. In the first embodiment, the specific structure and purpose of the second joint part 22 are exactly the same as that of the first joint part 12, that is, both are keyhole structures, but in other embodiments, the specific structure and purpose of the second joint part 22 can also be It is different from the first joint 12 . The second connecting portion 23 is formed on the second flat portion 21 and engages with the first connecting portion 13 . Specifically, the second connecting portion 23 is an insertion piece protruding from the edge of the second flat portion 21 and deviated from the center of the second flat portion 21 in a direction perpendicular to the installation direction (eg, up-down or left-right direction). The first connecting portion 13 and the second connecting portion 23 are located at the same position in the installation direction (front and rear direction), and the first connecting portion 13 and the second connecting portion 23 are staggered back and forth in the direction perpendicular to the installation direction, in other words the first The connection part 13 and the second connection part 23 can be staggered up and down or left and right, that is, left and right offset.

The third connecting part 30 is disposed between the first connecting part 10 and the second connecting part 20 , extends backward, and has an engaging hole 31 . Both the first connecting portion 13 and the second connecting portion 23 pass through the engaging hole 31 , so that the first connecting member 10 , the second connecting member 20 and the third connecting member 30 are engaged. In the first embodiment, the third connecting piece 30 is passed between the first building material board body A1 and the second building material board body A2, and has a pin hole 32 located between the first building material board body A1 and the second building material board body Between A2, in this way, a bolt can be further configured to strengthen the combination with the first building material board body A1 and the second building material board body A2; but in other embodiments, it is not limited thereto. And, in the first embodiment, the pin hole 32 is a long hole, so that the position can be adjusted left and right, but it can also be a round hole.

In addition, in the first embodiment, the third connecting member 30 extends backwards and then bends upwards to form an L-shaped plate body, and a through hole 33 is formed on the vertical section of the L-shaped plate body to directly pass through screws, etc. The fixture is fixed on the wall A3. And the perforation 33 can be a long hole extending up and down or left and right, so that the position fixed on the wall A3 can be adjusted. However, it is not limited to this in other embodiments. For example, please refer to FIG. 4 and FIG. 5 . In the second embodiment, the third connecting member 30A can also be a flat plate extending backwards, and a through hole 33A is formed. Combined with an additional L-shaped iron piece so as to be fixed on the wall A3. And in this case, the through hole 33A can be a long hole extending front and rear or left and right, so that the relative position between the third connecting part 30A and the L-shaped iron part can be adjusted front and rear or left and right. That is to say, in the three-piece embodiment, the third connecting piece 30 can be L-shaped and directly fixed on the wall A3, or be flat and indirectly fixed on the wall A3 through the L-shaped iron piece.

Furthermore, in the first embodiment, the first flat portion 11 has a first insert slot 111 , and the first insert slot 111 is formed on the same edge as the first connecting portion 13 on the first flat portion 11 . The first slot 111 deviates from the center of the first flat part 11 in the left-right direction, and the offset position is symmetrical to the center of the first flat part 11 with the first connecting part 13, and the first slot 111 is aligned with the first flat part 11. The protruding direction of a connecting portion 13 is recessed oppositely. The second flat part 21 has a second insertion piece slot 211, the second insertion piece slot 211 is formed on the same edge as the second connecting part 23 on the second flat part 21, and the second insertion piece slot 211 is on the left side. The right direction deviates from the center of the second flat portion 21 , and the deviated position is symmetrical to the second connecting portion 23 in the center of the second flat portion 21 , and the second insertion slot 211 is concave opposite to the second connecting portion 23 . The first connecting portion 13 passes through the engaging hole 31 and is disposed in the second slot 211 , and the second connecting portion 23 penetrates the engaging hole 31 and is disposed in the first slot 111 . In other words, in the first embodiment, the first connecting member 10 and the second connecting member 20 are actually two originals with identical structures mirrored and fitted with each other. However, it is not limited to other left and right misaligned structures, and there may be no first insert slot 111 and second insert slot 211, so that the first connecting portion 13 does not pass through the engaging hole 31 and abuts against On the edge of the second flat part 21 , and the second connecting part 23 does not pass through the engaging hole 31 and abuts against the edge of the first flat part 11 .

Please refer to Fig. 4, Fig. 5 and Fig. 6, the second embodiment of this creation is the same three-piece type as the first embodiment, but what adopted is that figure-of-eight piece collocates central single jack type. The structure of the second embodiment is the same as that of the basic first embodiment except for the following differences.

In the second embodiment, the first flat portion 11A of the first connecting member 10A includes a main body portion 110A and a retreat portion 14A. The main body portion 110A and the second flat plate portion 21A are located at the same position in the installation direction, and the first joint portion is formed on the main body portion 110A. The retreat portion 14A is connected to the main body portion 110A, deviates from the main body portion 110A toward the installation direction (backward), and forms a front-rear step difference with the main body portion 110A. Specifically, the retreating portion 14A is bent backward after the bottom edge of the main body 110A, and then bent downwards. The whole is still parallel to the main body 110A but recedes a distance away from the first building material board A1. The first connecting portion 13A is an insertion piece protruding from the edge of the retreat portion 14A, and passing through the engaging hole 31A. The second connecting portion 23A is an insertion piece protruding from the edge of the second flat portion 21A and passing through the engaging hole 31A. The first connecting portion 13A and the second connecting portion 23A are staggered back and forth in the mounting direction, and the first connecting portion 13A and the second connecting portion 23A are located at the same position in a direction perpendicular to the mounting direction; The second connecting portion 23A is located at the same position in the up-down direction or the left-right direction, and the first connecting portion 13A and the second connecting portion 23A are staggered forward and backward in the front-rear direction, that is, the central single socket type. That is to say, in the second embodiment, the width of the engaging hole 31A is equal to the width of one insert but the depth is equal to the thickness of two inserts, and vice versa. In the first embodiment, the width of the engaging hole is equal to the width of two insertion pieces but the depth is equal to the thickness of one insertion piece. The first connecting portion 13A and the second connecting portion 23A can be staggered forward and backward by the front-rear step difference of the retreat portion 14A, and at the same time, the main body portion 110A of the first flat portion 11A and the second flat portion 21A can still maintain the same degree of adjacency. Or lean against the first building material panel A1 and the second building material panel A2. However, in other embodiments, the main body portion 110A and the retreat portion 14A may not be present, and the first flat portion 11A is a flat body bent at a continuous portion. , the first flat portion 11A and the second flat portion 21A also alternate back and forth, in other words, the first flat portion 11A is slightly away from the first building material board A1.

In addition, in the second embodiment, the first building material board A1 has two fitting grooves A11, and the two fitting grooves A11 are formed with two openings A111 on the edge of the first building material board A1; On the cross-section of the extending direction of A11, the two fitting grooves A11 are in a figure-eight shape. The first joint portion 12A includes two fitting pieces 121A. The two fitting pieces 121A are formed on the first flat portion 11A, and are arranged side by side. The two fitting pieces 121A are parallel to the up-down direction, opposite to the installation direction (forward) and obliquely extended toward each other. The shapes of the two fitting pieces 121A match the shapes of the two fitting grooves A11 , so that the two fitting pieces 121A can enter the two fitting grooves A11 through the two openings A111 . In other words, the two interlocking pieces 121A present a figure-eight shape in the horizontal section, and the figure-eight shape will not change due to the vertical movement of the cross-section, that is, the figure-eight structure. The two fitting pieces 121A can fit into the splayed groove formed on the back of the first building material board A1, and can enter the splayed groove from the lower end opening, thereby preventing the first building material board A1 from falling forward; and, the splayed groove can be Fill in the reinforcement glue to strengthen the fixation. Furthermore, in the second embodiment, the third connecting piece 30A only extends horizontally backwards and does not bend upwards, so that the third connecting piece 30A can be fixed on the wall A3 with an additional L-shaped iron piece superior.

Please refer to Fig. 7, Fig. 8, Fig. 9 and Fig. 10, the third embodiment of the present invention is a two-piece type, and what adopts is the type of flat conical piece with double slots on both sides. The third embodiment only includes the first connecting part 10B and the second connecting part 20B but does not include the third connecting part, that is, a two-piece type. Also, in the third embodiment the first company The basic structures of the connector 10B and the second connecting member 20B are the same as those of the second embodiment, the difference is that the second connecting member 20B includes a fixing plate portion 24B instead of the third connecting member in the third embodiment. The fixing plate portion 24B is bent and formed on the edge of the second plate portion 21B, and extends backward. The second connecting portion 23B is formed on the fixed plate portion 24B, and has two connecting slots 231B, and the two connecting slots 231B are respectively formed on the fixed plate portion 24B in a direction perpendicular to the installation direction (vertical direction or left-right direction) edges on both sides. In the third embodiment, the first connecting portion 13B is formed by two inserts protruding from the edge of the retreat portion 14B of the first flat portion, and passing through the two connecting slots 231B respectively. In this way, the two inserts sandwich the fixed plate portion 24B on the left and right, and the two connecting slots 231B front and rear limit the two inserts. The first connecting portion 13B and the second connecting portion 23B are engaged, that is, double-slotted on both sides.

In the third embodiment, the fixing plate portion 24B extends horizontally backward, and is fixed to an additional L-shaped iron piece through the through hole and the screw nut, and then locked to the wall A3 through the additional L-shaped iron piece. However, in other embodiments, the end of the fixing plate portion 24B can also be bent upwards and have a perforation, so that it can be directly locked on the wall A3 like the third connecting piece in the first embodiment.

In addition, in the third embodiment, the first building material panel A1 has a panel combination hole A12, and the panel combination hole A12 is a two-stage hole, that is to say, the panel combination hole A12 includes An inner engaging section A121 and an outer piercing section A122 are connected, and the cross-sectional area of the inner engaging section A121 is larger than that of the outer piercing section A122. The first combining portion 12B includes an inner penetrating portion 121B and an outer engaging portion 122B. The inner penetrating portion 121B is formed on the first flat portion 11B and extends opposite to the installation direction (forward). The shape of the inner piercing portion 121B matches the shape of the outer piercing section A122 of the plate body coupling hole A12 , so that the inner piercing portion 121B can be accommodated in the outer piercing section A122 so that it can move up and down. The outer engaging portion 122B is formed at an end of the inner penetrating portion 121B away from the first flat portion 11B, and extends left and right. The cross-sectional area of the outer engaging portion 122B is greater than the cross-sectional area of the inner penetrating portion 121B; the outer engaging portion 122B is used to be inserted into the plate combination hole A12 of the first building material panel A1; the shape of the outer engaging portion 122B is consistent with The shape of the outer piercing section A122 of the plate combination hole A12 matches, so that the outer engaging portion 122B can pass through the outer piercing section A122; the outer engaging portion 122B The shape matches the shape of the inner engaging section A121 of the plate body joint hole A12, so that the outer engaging part 122B can be moved up and down and accommodated in the inner engaging section A121; when the outer engaging part 122B is engaged in the inner After moving upward in the section A121 , the outer engaging portion 122B is limited by the outer penetrating section A122 of the engaging groove and cannot exit the plate body coupling hole A12 . Through the inner piercing portion 121B and the outer engaging portion 122B, the first joint portion 12B can be pierced into the two-stage hole on the back of the first building material board A1 to hang the first building material board A1, that is, a flat cone sheet structure. Moreover, the two-stage hole can be filled with implant glue to strengthen the fixation.

Please refer to FIG. 11 , the fourth embodiment of the invention is also two-piece, and adopts a flat cone piece with a T-shaped jack. The structure of the fourth embodiment is basically the same as that of the third embodiment except for the following differences.

The second connecting portion 23C has an engaging hole 231C and an engaging slot 232C. The engaging slot 232C is recessed and formed on the periphery of the engaging hole 231C against the installation direction (forward). In a direction perpendicular to the installation direction (such as the up-down direction or the left-right direction), the distance between the two ends of the engaging hole 231C is greater than the distance between the two ends of the engaging slot 232C. The first connecting portion 13C includes a first narrow portion 131C and a first wide portion 132C. The first narrow portion 131C is connected to the edge of the retreat portion 14C of the first flat portion, and passes through the engagement slot 232C. The first wide portion 132C is connected to an end of the first narrow portion 131C away from the receding portion 14C. In a direction perpendicular to the installation direction (such as the up-down direction or the left-right direction), the distance between the two ends of the first wide portion 132C is smaller than the distance between the two ends of the engaging hole 231C, and greater than the distance between the two ends of the engaging slot 232C. That is to say, the first connecting portion 13C is a T-shaped piece, and the second connecting portion 23C is a T-shaped hole. After the first wide portion 132C passes through the engaging hole 231C, the first narrow portion 131C can move to It passes through the engaging slot 232C. In this way, the first wide portion 132C with a larger width will be locked by the engaging notch 232C with a smaller width, so that the first connecting part 10C cannot be separated from the second connecting part 20C upwards, that is, a T-shaped jack.

Keyhole, flat cone and figure-of-sight are three preferred structures for combining with the first building material board body A1 and the second building material board body A2, as well as the central single jack type, T-shaped jack type, and double slots on both sides The combination of the four connectors of the type and the left and right dislocation type are all described in the first to fourth embodiments above. Bright. These structures can be combined at will, and all can be applied to two-piece or three-piece styles, with a total of twenty-four collocations.

For example, if a T-shaped socket is adopted in the three-piece type, then: the third connecting piece has an engaging hole and an engaging slot. The engaging notch is recessed and formed on the periphery of the engaging hole opposite to the installation direction. In a direction perpendicular to the installation direction, the distance between the two ends of the engaging hole is greater than the distance between the two ends of the engaging slot. The first connection part is an insert protruding from the edge of the first flat part, and includes a first narrow part, which is connected to the edge of the first flat part. The first narrow portion passes through the engaging slot. A first wide portion, which is connected to an end of the first narrow portion away from the first flat portion. In a direction perpendicular to the installation direction, the distance between the two ends of the first wide portion is smaller than the distance between the two ends of the engaging hole and greater than the distance between the two ends of the engaging notch. The second connection part is an insert protruding from the edge of the second flat part, and includes a second narrow part connected to the edge of the second flat part. The second narrow portion passes through the engaging slot. A second wide portion is connected to an end of the second narrow portion away from the second flat portion. In a direction perpendicular to the installation direction, the distance between the two ends of the second wide portion is smaller than the distance between the two ends of the engaging hole and greater than the distance between the two ends of the engaging notch. The first connection part and the second connection part are staggered in the installation direction. Moreover, the retreating portion can be further combined, so that the first flat plate portion can be kept close to or adjacent to while staggered forward and backward.

If the two-sided double-slot type is used in the three-piece type, then: the third connector has two connection slots, and the two connection slots are respectively formed on both side edges of the third connector in a direction perpendicular to the installation direction. The first connecting part is formed by two inserting pieces protruding from the edge of the first flat part, and passing through the two connecting slots respectively. The second connecting part is formed by two inserting pieces protruding from the edge of the second flat part, and passing through the two connecting slots respectively. The first connection part and the second connection part are staggered in the installation direction. Moreover, the retreating portion can be further combined, so that the first flat plate portion can be kept close to or adjacent to while staggered forward and backward.

If the central single socket is used in two-piece type, then: The second connecting piece includes a fixed plate part, which is bent and formed on the edge of the second flat plate part; the second connecting part is formed on the fixed plate part and has an engaging hole; the first connecting part An insertion piece protrudes from the edge of the first flat part and passes through the engaging hole. Moreover, the retreating portion can be further combined, so that the first flat plate portion can be kept close to or adjacent to while staggered forward and backward.

Please refer to FIG. 12 , the basic structure of the fifth embodiment of the present invention is the same as that of the second embodiment, the difference is that in the fifth embodiment, the first connector 10D includes a plurality of first joints 12D, wherein a first joint 12D is a through hole formed on the first flat plate portion 11D for a first fixing member to pass through. Moreover, the second connecting part 20D includes a plurality of second combining parts 22D, wherein a second combining part 22D is a through hole formed on the second flat part 21D, and is used for a second fixing part to pass through.

Please refer to FIG. 13 , the basic structure of the sixth embodiment of the present invention is the same as that of the third embodiment, the difference is that in the sixth embodiment, the first connector 10E includes a plurality of first joints 12E, one of the first joints 12E is a through hole formed on the first flat portion 11E, and used for a first fixing member to pass through. Moreover, the second connecting part 20E includes a plurality of second combining parts 22E, wherein a second combining part 22E is a through hole formed on the second flat part 21E, and is used for a second fixing part to pass through.

Please refer to FIG. 14 , the basic structure of the seventh embodiment of the present invention is the same as that of the fourth embodiment, the difference is that in the seventh embodiment, the first connector 10F includes a plurality of first joints 12F, one of the first joints 12F is a through hole formed on the first plate portion 11F, and used for a first fixing member to pass through. Moreover, the second connecting member 20F includes a plurality of second combining portions 22F, wherein a second combining portion 22F is a through hole formed on the second flat plate portion 21F, and is used for a second fixing member to pass through.

In summary, no matter in two-piece or three-piece type, the first connector and the second connector can have two joints, and one of the joints is the same long perforation as the first embodiment (ie Keyhole structure), while the other can be a flat cone or a figure-eight piece. In addition, any form of the two joints can be used It is used in the four combinations of central single socket type, T-shaped socket type, double-slotted type on both sides, and left-right misaligned type.

The advantage of this creation is that, in the three-piece embodiment, the first connecting piece 10 and the first building material panel body A1 can be assembled first, and the second connecting piece 20 and the second building material panel body A2 can be assembled first. After the assembly is complete, only the third connecting piece 30 needs to be combined with the wall when arriving at the construction site, and the two building material boards A1 and A2 can be quickly inserted into the third connecting piece through the first connecting piece 10 and the second connecting piece 20 30; in the two-piece embodiment, the first connecting piece 10 and the first building material board body A1 are first assembled, and only the second connecting piece 20 needs to be combined with the wall and the second building material board A1 when arriving at the construction site. After the panel A2, the first building material panel A1 can be quickly inserted into the second connector 20 through the first connector 10 . In this way, the creation can be pre-installed, which greatly reduces the difficulty of operation on the construction site, and can be easily operated even in narrow gaps.

And in the three-piece embodiment, it is more convenient to fine-tune the position of the first building material board body A1 through the first connecting piece 10 and the third connecting piece 30, and to facilitate fine-tuning through the second connecting piece 20 and the third connecting piece 30 The position of the second building material plate body A2; in the two-piece embodiment, the position of the first building material plate body A1 can be fine-tuned conveniently through the first connecting piece 10 and the second connecting piece 20 .

Therefore, this creation will not be limited by narrow gaps, but can make the construction method simple and the construction speed fast.

The above description is only a preferred embodiment of this creation, and does not impose any formal restrictions on this creation. Although this creation has been disclosed as above with a preferred embodiment, it is not used to limit this creation. Anyone in the technical field has Ordinary knowledgeable persons, without departing from the scope of this creative technical solution, may use the technical content disclosed above to make some changes or modify them into equivalent embodiments with equivalent changes. The technical essence of the creation Any simple modification, equivalent change and modification made to the above embodiments still belong to the scope of the technical solution of the creation.

10: The first connector

111: The first slot is missing

13: The first connecting part

20: Second connector

211: The second slot is missing

23: The second connecting part

30: The third connector

Claims (15)

A composite building material panel connection assembly, which is used to combine a first building material panel and a second building material panel; the composite building material panel connection assembly includes a first connector, which is cut or cut in one piece It is formed by bending, and includes a first flat part; the direction of the first building material plate towards the first flat part is defined as an installation direction; a first joint part is formed on the first flat part, and is used To be combined with the first building material plate; a first connecting part, which is formed on the first flat part; a second connecting part, which is formed by cutting or bending in one piece, and includes a second flat part ; a second connecting portion, which is formed on the second flat plate, and is used to combine with the second building material plate; a second connecting portion, which is formed on the second flat plate; a third connecting piece , which is formed by cutting or bending in one piece; the third connecting part is arranged between the first connecting part and the second connecting part; the first connecting part and the second connecting part pass through the third connecting part pieces. The composite building material panel connecting assembly as described in claim 1, wherein the third connecting piece has an engaging hole; the first connecting part is an insert protruding from the edge of the first flat part, and Set in the engaging hole; the second connecting part is an insert protruding from the edge of the second flat plate, and passing through the engaging hole; The first connection part and the second connection part are located at the same position in the installation direction, and the first connection part and the second connection part are staggered in a direction perpendicular to the installation direction. The composite building material panel connection assembly as described in claim 2, wherein, the first flat part has a first insert slot, and the first insert slot is formed on the first flat part and the first The same edge of the connecting part is recessed opposite to the protruding direction of the first connecting part; the second flat part has a second insert slot, and the second insert slot is formed on the second flat part with the The second connecting part has the same edge and is recessed opposite to the protruding direction of the second connecting part; The portion passes through the engaging hole and is disposed in the first slot of the insertion piece. The composite building material panel connecting assembly as described in claim 1, wherein the third connecting piece has an engaging hole; the first connecting part is an insert protruding from the edge of the first flat part, and Set in the engaging hole; the second connecting part is an insertion piece protruding from the edge of the second flat part and passing through the engaging hole; the first connecting part and the second connecting part are The installation direction is staggered. The composite building material panel connecting assembly as described in claim 1, wherein the third connecting piece has an engaging hole and an engaging notch; the engaging notch is recessed and formed on the engaging The periphery of the hole; in the direction perpendicular to the installation direction, the distance between the two ends of the engaging hole is greater than the distance between the two ends of the engaging slot; the first connecting portion is a protruding piece formed on the first flat plate portion edge, and includes a first narrow portion, which is connected to the edge of the first flat plate; the first narrow portion passes through the engaging slot; a first wide part, which is connected to an end of the first narrow part away from the first flat part; in a direction perpendicular to the installation direction, the distance between the two ends of the first wide part is smaller than the distance between the two ends of the engaging hole distance, and greater than the distance between the two ends of the engaging slot; the second connecting part is an insert protruding from the edge of the second flat part, and includes a second narrow part, which is connected to the second flat part the edge of the second narrow portion; the second narrow portion is passed through the engaging slot; a second wide portion is connected to an end of the second narrow portion away from the second flat portion; in a direction perpendicular to the installation direction The distance between the two ends of the second wide portion is smaller than the distance between the two ends of the engaging hole and greater than the distance between the two ends of the engaging notch; the first connecting portion and the second connecting portion are staggered in the installation direction. The composite building material panel connecting assembly as described in Claim 1, wherein the third connecting piece has two connecting slots, and the two connecting slots are respectively formed on the third connecting piece in a direction perpendicular to the installation direction the two side edges of the first connecting part; the first connecting part is formed by protruding from the edge of the first flat part, and respectively pierced in the two connecting slots; the second connecting part is formed by protruding from the two inserted pieces The edge of the second flat part is respectively passed through the two connecting slots; the first connecting part and the second connecting part are staggered in the installation direction. The composite building material board connection assembly as described in any one of claims 4 to 6, wherein the first flat part includes a body part, which is located at the same position as the second flat part in the installation direction; the first joint portion is formed on the body portion; A receding portion, which is connected to the main body; the receding portion deviates from the main body toward the installation direction, and forms a front-rear step difference with the main body; the first connecting portion protrudes from the edge of the receding portion. The composite building material panel connection assembly according to any one of claims 1 to 6, wherein, the first building material panel has a panel combination hole; the first combination part is a through hole formed through the first on the plate part, and is used for a fixing piece to pass through and be combined with the plate body combining hole. The composite building material panel connection assembly as described in any one of claims 1 to 6, wherein the first building material panel has a panel combination hole; the panel combination hole includes connections along the installation direction and An inner snapping section and an outer piercing section are connected, the cross-sectional area of the inner snapping section is larger than the cross-sectional area of the outer piercing section; the first joint part includes an inner piercing section formed on the second on a flat plate portion, and extend against the installation direction; the shape of the inner piercing portion matches the shape of the outer piercing section of the plate body combination hole, so that the inner piercing portion can be moved up and down in the In the outer piercing section; an outer engaging portion is formed at an end of the inner piercing portion away from the first flat plate portion; the cross-sectional area of the outer engaging portion is larger than the cross-sectional area of the inner piercing portion; the outer engaging portion The engaging part is used to pass through the panel combining hole of the first building material panel; the shape of the outer engaging part matches the shape of the outer piercing section of the panel combining hole, so that the outer The engaging part can pass through the outer piercing section; the shape of the outer engaging part is matched with the shape of the inner engaging section of the combination hole of the plate, so that the outer engaging part can be moved up and down in the In the inner engaging section; when the outer engaging part moves upwards in the inner engaging section, the outer engaging part is limited by the outer penetrating section of the engaging groove and cannot exit the plate combination hole. The composite building material panel connection assembly according to any one of claims 1 to 6, wherein the first building material panel has two fitting grooves, and the two fitting grooves are on the edge of the first building material panel Two openings are formed; on a cross section perpendicular to the extending direction of the two fitting grooves, the two fitting grooves are in the shape of a figure-eight; the first joint part includes two fitting pieces formed on the first flat plate part, And opposite to the installation direction and obliquely extending toward each other; the shapes of the two fitting pieces match the shapes of the two fitting grooves, so that the two fitting pieces can enter the two fitting grooves through the two openings. A composite building material panel connection assembly, which is used to combine a first building material panel and a second building material panel; the composite building material panel connection assembly includes a first connector, which is cut or cut in one piece It is formed by bending, and includes a first flat part; the direction of the first building material board towards the first flat part is defined as an installation direction; a plurality of first joint parts are formed on the first flat part, and are used to be combined with the first building material plate body; one of the first joint parts is a perforated hole formed on the first flat part, and is used for a first fixing part to pass through; a first connecting part is formed on the On the first flat part; a second connecting part, which is formed by cutting or bending in one piece, and includes a second flat part; a plurality of second joint parts, which are formed on the second flat part, and are used for Combined with the second building material plate body; one of the second joint parts is a perforation formed on the second flat part, and is used for a second fixing part to pass through; a fixed plate part is formed by bending the edge of the second flat portion; A second connection part is formed on the fixed plate part and connected with the first connection part. The composite building material panel connecting assembly as described in claim 11, wherein, the second connecting part has an engaging hole; the first connecting part is an insert protruding from the edge of the first flat part, and set in the engaging hole. The composite building material panel connecting assembly as described in claim 11, wherein the second connecting part has a locking hole and a locking slot; The periphery of the hole; in the direction perpendicular to the installation direction, the distance between the two ends of the engaging hole is greater than the distance between the two ends of the engaging slot; the first connecting portion is a protruding piece formed on the first flat plate portion edge, and includes a first narrow part, which is connected to the edge of the first flat part; the first narrow part is passed through the engaging slot; part away from one end of the first flat part; in the direction perpendicular to the installation direction, the distance between the two ends of the first wide part is smaller than the distance between the two ends of the engaging hole, and greater than the distance between the two ends of the engaging slot . The composite building material panel connection assembly as described in claim 11, wherein the second connection part has two connection slots, and the two connection slots are respectively formed on the fixed plate part in a direction perpendicular to the installation direction The two side edges of the first connecting part are formed by protruding from the edge of the first flat part, and the first connecting part is respectively pierced in the two connecting slots. A composite building material panel connection assembly, which is used to combine a first building material panel and a second building material panel; the composite building material panel connection assembly includes a first connector, which is cut or cut in one piece formed by bending, and contains A first flat part; the direction of the first building material board towards the first flat part is defined as an installation direction; a plurality of first joint parts are formed on the first flat part and used to be combined with the first A building material plate body; one of the first joint parts is a perforation formed on the first flat part, and is used for a first fixing part to pass through; a first connecting part is formed on the first flat part; A second connecting part, which is formed by cutting or bending in one piece, and includes a second flat part; a plurality of second joint parts, which are formed on the second flat part, and are used to combine with the second building material Plate body; one of the second joint parts is a perforated hole formed on the second flat part, and is used for a second fixing part to pass through; a second connecting part, which is formed on the second flat part; The third connecting part is formed by cutting or bending in one piece; the third connecting part is arranged between the first connecting part and the second connecting part; the first connecting part and the second connecting part pass through the third connector.

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