TW202403154A - Building material board connecting member connects between building material board and wall or ceiling - Google Patents

Abstract

This invention relates to a building material board connecting member, which is used to connect a building material board to a junction surface (a wall or a ceiling). The building material board connecting member includes a screw, a perforated member, and a pin. An inner end of the screw passes and is fixed in the junction surface. The perforated member is connected to an outer end of the screw and provided with a pin hole. The pin penetrates through the pin hole of the perforated member and passes through a through slot of the building material board. This invention has a small number of parts and a simple structure, which results in a low cost and a simply overall mounting process. In addition, this invention can be applied to different spacing requirements. When the building material board connecting member is used for a smaller spacing, the spacing between the building material board and the wall (or the ceiling) can be greatly reduced by merely using a shorter screw. Finally, the pin of this invention can pass through two neighboring building material boards simultaneously. In this way, the number of the used pins can be decreased to further reduce the construction on the junction surface.

Description

Building material panel connectors

The invention relates to a connecting piece between a building material panel and a wall or ceiling, especially a dry construction building material panel connecting piece.

In the prior art, when installing building material panels on a wall, dry construction is often used to fix the building material panels if the building material panels are heavy or safety is of great concern. The common dry construction method is to use two L-shaped plates between the wall and the building material plate. The upright plates of the two L-shaped plates are locked on the wall and the building material plate respectively, and the horizontal plates of the two L-shaped plates are locked up and down. After stacking and abutting, a carriage bolt is used to vertically penetrate the horizontal plate body of the two L-shaped plates, thereby fixing the building material plate body to the wall through the two L-shaped plates. However, such a fixation method has the following disadvantages:

First, the structure is too complex and the installation process is quite cumbersome.

Secondly, it is difficult to control the distance between the wall and the building material panel. In order for the two L-shaped panels to be stacked up and down to butt against each other, the minimum length of the horizontal panel is 3 centimeters, which results in a minimum distance between the building material panel and the wall. There are 3 centimeters, and usually about 5 to 10 centimeters. In addition, if you want to increase the distance between the building material panels and the wall, it will be difficult to bear the weight (moment) of the building material panels just by stacking two horizontal panels. In this case, it is necessary to weld the steel frame at the construction site. To connect walls and building material panels, this will significantly reduce construction efficiency, and the cost of the steel frame is quite high.

Third, a set of two L-shaped panels can only be used for one building material panel, which requires a large amount of construction on the wall to install a large number of L-shaped panels.

Therefore, the existing method of fixing building material panels needs to be improved.

In view of the aforementioned shortcomings and shortcomings of the prior art, the present invention provides a building material panel connector that has a simple structure and can be easily installed.

In order to achieve the above creative purpose, the technical means used in this creation is to design a building material panel connector (first embodiment), which is used to connect a joint surface and at least one building material panel. One side of the building material panel The edge is recessed and formed with a penetration groove; the building material panel connector includes A screw rod has an inner end and an outer end, and the inner end of the screw rod is used to be penetrated and fixed in the joint surface; A perforated piece connected to the outer end of the screw and passing through a latch hole, the extension direction of the latch hole is not parallel to the axial direction of the screw; A latch penetrates the latch hole of the perforated piece and is used to penetrate into the penetration groove of the at least one building material plate body.

In order to achieve the above creative purpose, the present invention further provides a building material panel connector (second embodiment), which is used to connect a joint surface and at least one building material panel. One side of the building material panel is recessed and formed with a penetration groove; the building material panel connector includes A base plate, which is used to abut the joint surface and has a fixing hole; A substrate fixing piece that penetrates the fixing hole of the substrate and is used to penetrate and be fixed in the joint surface, and to fix the substrate to the joint surface; A screw rod has an inner end and an outer end, and the inner end of the screw rod is penetrated and fixed on the base plate; A perforated piece connected to the outer end of the screw and passing through a latch hole, the extension direction of the latch hole is not parallel to the axial direction of the screw; A latch penetrates the latch hole of the perforated piece and is used to penetrate into the penetration groove of the at least one building material plate body.

When using this invention, in the first embodiment, first the inner end of the screw is passed through and combined with the joint surface (wall or ceiling), and the screw is made to be close to or close to the sides (top side, bottom side, etc.) of the building material board. Lateral side), and align the latch hole of the perforated piece with the penetration groove of the building material plate body, and then insert the latch through the latch hole and into the penetration groove.

In the second embodiment, firstly, the substrate is fixed on the joint surface through the substrate fastener, and then the inner end of the screw is passed through and fixed on the substrate, and the screw is made to be close to or close to the side of the building material panel, and the perforated part is Align the latch hole with the penetration groove of the building material board, and then insert the latch through the latch hole and into the penetration groove.

The invention has a small number of parts and a simple structure, and the overall installation process is quite simple. In the second embodiment, the inner and outer positions of the building material plate can be adjusted by adjusting the relative positions of the screw and the base plate.

In addition, this invention can be applied to different spacing requirements. When used for smaller spacing, compared with the existing technology that uses two L-shaped plates stacked one on top and requires a certain spacing. In the first embodiment, only a shorter spacing is required. The screw can greatly shorten the distance between the building material panel and the wall (or ceiling). When used for larger spacing, substrates of different lengths and structures can be made in the factory first, and substrates of appropriate length and structure can be directly selected at the construction site.

Finally, the pins of this invention can be installed on two adjacent building material panels at the same time, thereby reducing the number of uses and thus reducing the construction on the joint surface.

Furthermore, in the building material plate connecting member, the perforated member is in a sheet shape.

Furthermore, in the building material panel connector, the perforated part and the screw are integrally formed, and the perforated part is a flattened part of the screw.

Furthermore, in the building material plate connecting member, the thickness of the perforated member is between 3 mm and 10 mm.

Furthermore, in the building material panel connector, the area of the latch hole of the perforated member is larger than the cross-sectional area of the latch, so that the latch can move within the latch hole.

Furthermore, in the building material panel connector, the base plate has a connecting section, at least one extending section and at least one abutting section, and the at least one extending section is connected to the connecting section and the at least one abutting section. space, and the connecting section and the at least one abutting section are located on different planes, and the fixing hole is located on the at least one abutting section.

Furthermore, in the building material panel connecting piece, the at least one extension section is perpendicular to the connecting section and the at least one abutting section.

Furthermore, in the building material panel connector, the at least one extension section is inclined relative to the connecting section and the at least one abutting section.

Furthermore, in the building material panel connector, the connection section is provided with an external connection hole, the at least one extension section is provided with an internal connection hole, and the screw is selectively penetrated and fixed in the external connection hole or in the inner connecting hole.

Furthermore, in the building material panel connector, the inner connecting hole is a long hole and extends toward the connecting section and the at least one abutting section.

Furthermore, in the building material panel connector, the inner end of the screw is threaded through and screwed into the base plate.

Please refer to Figures 1 and 2. The building material panel connector of the present invention is used to connect a joint surface 90 and a building material panel 80, and to fix the building material panel 80 on the joint surface 90. The joint surface 90 can be a wall or a ceiling, and the building material panel 80 can be a building material panel of various thicknesses, and is preferably thick bricks, but is not limited thereto. One side of the building material board 80 is recessed and formed with a penetration groove 81, and it is preferable that the opposite sides are respectively formed with a penetration groove 81 so that the two groups of the present invention can be respectively engaged; the penetration groove 81 is preferably a round groove. To correspond to the latch, it can also be formed into an arc-shaped groove or a semi-circular groove by a cutting machine. The shape of the penetration groove 81 is not limited to the above.

There are mainly two embodiments of the building material panel connector of the present invention. The difference is only in the way of being coupled to the joint surface 90. Please refer to Figures 1 and 2 for the first implementation of the building material panel connector of the present invention. The example includes a screw 10 , a punch 20 and a latch 30 .

The screw rod 10 has an inner end 11 and an outer end 12 . The inner end 11 of the screw rod 10 is used to be penetrated and fixed in the joint surface 90 . Preferably, the inner end 11 of the screw 10 can be fixed in the joint surface 90 with a stretching sleeve 13, but it can also be fixed through colloid such as reinforcement glue, or the inner end 11 of the screw 10 can also be changed to self-contained. Tapping the bolt. When the inner end 11 of the screw 10 is used with the expansion sleeve 13, the expansion sleeve 13 will first be fixed in the joint surface 90, and then the inner end 11 of the screw 10 will be screwed in, so the screw 10 can still be adjusted. Fine-tune the internal and external position of the screw 10 according to the depth of screwing in (the threaded section of the expansion sleeve 13 is about 2 cm long).

The perforated piece 20 is connected to the outer end 12 of the screw 10 and has a latch hole 21 passing through it. The extending direction of the latch hole 21 is not parallel to the axial direction of the screw 10 and is preferably vertical. In this embodiment, the perforated member 20 is in the form of a sheet with a thickness ranging from 3 millimeters (mm) to 10 mm, and preferably 5 mm, so that it can be used between two building material panels 80 In the gap, the shape and size of the perforated member 20 are not limited to this, as long as the latch hole 21 can be formed. In this embodiment, the perforated part 20 and the screw 10 are integrally formed, and specifically, the perforated part 20 is a flattened part of the screw 10 to facilitate production. However, the perforated part 20 can also be additionally welded to the screw 10 superior. In this embodiment, the total length of the screw 10 plus the perforated member 20 is between 3 cm and 8 cm, but is not limited thereto. In addition, as shown in FIG. 10 , when the perforated part 20 and the screw 10 are integrally formed, further processing can be performed to remove the thread of the perforated part 20 , and the periphery of the latch hole 21 can be deburred, etc.

The latch 30 penetrates the latch hole 21 of the perforated member 20 and is used to penetrate into the perforating groove 81 of the building material plate body 80. When the present invention is used between two building material plate bodies 80 (as shown in Figures 8 and 9 ), the latch 30 can pass through the penetration grooves 81 of the two building material panels 80 at the same time to hook or support the two building material panels 80 at the same time. In this embodiment, the area of the latch hole 21 of the perforated member 20 (preferably 6 mm in diameter) is larger than the cross-sectional area of the latch 30 (preferably 4 mm in diameter), so that the latch 30 can be inserted into the latch hole 21 Carry out slight activities inside, so it has the function of fine-tuning.

Please refer to Figures 3 and 4. The second embodiment of the building material panel connector of the present invention is substantially the same as the first embodiment. The difference is that the second embodiment further includes a base plate 40 and a base plate fixing piece 50, and In the second embodiment, the screw 10 is not directly penetrated and fixed in the joint surface 90, but is instead penetrated and fixed on the base plate 40, and the base plate 40 is then fixed to the joint surface 90 through the base plate fixing member 50, as follows:

The base plate 40 is used to abut against the coupling surface 90 and has at least one external connection hole 44 and a fixing hole 46 . In this embodiment, the substrate 40 is a simple flat plate.

The substrate fixing member 50 penetrates through the fixing hole 46 of the substrate 40 and is used to penetrate and be fixed in the coupling surface 90 and to fix the substrate 40 to the coupling surface 90 . Preferably, the fixing hole 46 is a long hole (preferably 3 cm in length), whereby the position of the base plate 40 can be adjusted. In this embodiment, the base plate fixing member 50 includes a screw 51, a nut 52 and a spreading sleeve 53 to be fixed on the joint surface 90, but is not limited to this, the base plate fixing member 50 can also be fixed by planting ribs. Glue or other colloid or use self-tapping bolts to fix.

The inner end 11 of the screw 10 is penetrated and fixed on the base plate 40 , and specifically, is penetrated and fixed on the outer connecting hole 44 of the base plate 40 , but is not limited to the outer connecting hole 44 . In this embodiment, the outer connecting hole 44 is a screw hole, and the inner end 11 of the screw 10 is threaded through the outer connecting hole 44 and can be matched with a nut 14 to strengthen the fixation. It also has a fine-tuning screw. 10, but is not limited to this, the inner end 11 of the screw 10 can also be combined with the base plate 40 through other methods.

Please refer to FIGS. 5 to 7 . The substrate 40 of the second embodiment can have various shapes. In addition to the aforementioned simple flat plate shape, the substrate 40 can also have a connecting section 41 , at least one extension section 42 and at least one extension section 42 . A contact section 43, the extension section 42 is connected between the connecting section 41 and the contact section 43, so that the connection section 41 and the contact section 43 are located on different planes, the contact section 43 contacts the joint surface 90, the fixing hole 46 Located on the abutting section 43, the external connecting hole 44 is located on the connecting section 41, whereby the screw 10 and the coupling surface 90 can be separated by a certain distance, which is suitable for situations where a larger distance is required.

When the distance required is smaller or the building material board 80 is lighter, the base plate 40 as shown in FIG. 5 can be used, which has only a single extension section 42 and a single abutment section 43 . However, if the distance required is larger (for example, more than 15 centimeters) or the building material board 80 is heavy, the base board 40 as shown in Figure 6 can be used, which has two extension sections 42 and two abutments. Section 43, so it has strong support.

In addition, in addition to the outer connecting hole 44 provided on the connecting section 41, the extension section 42 can also be provided with an inner connecting hole 45, so the screw 10 can optionally be inserted through the outer connecting hole 44 fixed on the connecting section 41 or the extension section 42. In the inner connecting hole 45, that is, the screw rod 10 can be fixed on the extension section 42 and extend in different directions to be suitable for different usage situations. Please refer to FIGS. 7 and 8 . For example, when the second embodiment is installed on a wall, the screw rod 10 fixed on the extension section 42 extends downward and can be used to hook the horizontally placed building material panel 80 suspended upside down. Please refer to FIG. 9 , but as long as the installation position of the second embodiment is changed, even if the screw rod 10 is fixed on the connecting section 41 , it can also be used to hook the horizontally placed building material plate 80 hanging upside down.

In addition, preferably, the inner connecting hole 45 on the extension section 42 is a long hole and extends towards the connecting section 41 and the abutment section 43, whereby when the screw rod 10 is connected to the extension section 42, the inside and outside of the screw rod 10 can be adjusted. Location.

In addition, preferably, the extension section 42 is perpendicular to the connecting section 41 and the abutting section 43, but is not limited to this. The extension section 42 can also be inclined relative to the connecting section 41 and the abutting section 43, which can provide better support. force.

When using this invention, in the first embodiment, first the inner end 11 of the screw 10 is penetrated and coupled to the joint surface 90 (wall or ceiling). When using the reinforcement glue, the inner and outer positions of the screw 10 can be fine-tuned before solidification. When using the expansion sleeve 13, the inner and outer positions of the screw 10 can also be fine-tuned. And make the screw 10 close to or close to the side (top side, bottom side, transverse side) of the building material plate 80, and make the latch hole 21 of the perforated piece 20 align with the penetration groove 81 of the building material plate 80, and then insert the latch 30 can pass through the latch hole 21 and be inserted into the insertion groove 81.

In the second embodiment, the base plate 40 (the abutting section 43 ) is first placed against the coupling surface 90 , and the base plate 40 is fixed to the coupling surface 90 through the substrate fixing member 50 . At this time, the elongated hole 46 can be used to fix the base plate 40 to the coupling surface 90 . to adjust the up and down position of the substrate 40 (assuming it is installed on the wall). Then, the inner end 11 of the screw 10 is penetrated and fixed on the base plate 40 (the connecting section 41 or the extension section 42). When the screw 10 is connected to the connecting section 41, the inner and outer positions of the screw 10 can be adjusted through the outer connecting hole 44 of the screw hole; When the screw rod 10 is connected to the extension section 42, the up and down position of the screw rod 10 can be adjusted through the nut 14, and the inner and outer positions of the screw rod 10 can be adjusted through the inner connecting hole 45 of the elongated hole. Make the screw rod 10 close to or close to the side of the building material plate 80, and align the latch hole 21 of the perforated piece 20 with the penetration groove 81 of the building material plate 80, and then insert the latch 30 through the latch hole 21 into the penetration groove. It’s within 81.

In addition, when this invention is used, the same two sets of the same building material panel 80 can be fixed together:

When used for walls, two sets of the present invention are used respectively on the bottom side and the top side of the upright building material panel 80 . This invention is used on the bottom side. The latch 30 is inserted upward into the penetration groove 81 on the bottom side of the building material panel 80 to hook the bottom side of the building material panel 80, while the screw 10 supports the building material panel 80 upward. This invention is used on the top side. Create, then the latch 30 is inserted downward into the penetration groove 81 on the top side of the building material board 80 to hook the top side of the building material board 80 . Therefore, the two groups of the present invention can hook the building material panel 80 up and down to prevent it from falling inside and outside, and at the same time, they can also support the building material panel 80 .

When used on the ceiling, two sets of the present invention are used on opposite sides of the horizontal building material panel 80 respectively. At this time, the two screws 10 can be used to limit the lateral movement of the building material panel 80, while the two latches 30 support the building material panel 80 upward. .

In addition, in addition to the aforementioned walls and ceilings, this creation can also be used in sloping places.

This creation has a small number of parts and a simple structure. Especially in the first embodiment, it can be regarded as only two components. The manufacturing process is also quite simple. It only needs to flatten one end of the screw 10 and drill a hole; the overall installation process It's also quite simple. In the second embodiment, the inner and outer positions of the building material plate 80 can be adjusted by adjusting the relative positions of the screw 10 and the base plate 40 .

In addition, this invention can be applied to different spacing requirements. When used for smaller spacings, in the first embodiment, only using a shorter screw 10 can significantly reduce the size of the building material panel 80 and the joint surface 90 (wall or ceiling). spacing. When used for larger spacing, substrates 40 of different lengths and structures can be made in the factory first, and substrates of appropriate length and structure can be directly selected at the construction site. This saves the time and effort of on-site processing, and can be done by the factory. Pre-production allows for more precise size control to ensure that all spacing is consistent when using this creation in large quantities.

Furthermore, the structure of this invention is simple. The screw 10 and the perforated piece 20 can be integrally formed, and the base plate 40 can be formed by bending an iron plate, and then matched with existing bolts and nuts, which can effectively reduce costs.

Finally, both ends of the bolt 30 of the invention can be inserted into two adjacent building material panels 80 at the same time, thereby reducing the number of uses of the invention and thus reducing the construction work on the joint surface 90 .

This creation can be used for building exterior walls, interior decoration, light partitions, wooden partitions, etc. This creation is mainly for dry construction, but it can also be further coated with cement mortar.

The above descriptions are only preferred embodiments of the present invention, and do not limit the present invention in any form. Although the present invention has been disclosed as above in terms of preferred embodiments, it is not intended to limit the present invention. Any technical field that has A person with ordinary knowledge can use the technical content disclosed above to make some changes or modify it into equivalent embodiments with equivalent changes without departing from the scope of the technical solution of this invention. Technical Essence of the Creation Any simple modifications, equivalent changes, and modifications made to the above embodiments still fall within the scope of the technical solution of this creation.

10:Screw 11:Inner end 12:Outer end 13:Open the sleeve 14: Nut 20: Perforated parts 21:Latch hole 30:Latch 40:Substrate 41:Connection segment 42:Extended section 43: Adhesion section 44:External connection hole 45:Internal connecting hole 46:Fixing hole 50:Substrate fixing piece 51:Screw 52: Nut 53:Open the sleeve 80:Building materials panel 81: Passing slot 90:Combining surface

Figure 1 is a three-dimensional appearance view of the first embodiment of the invention. Figure 2 is a side cross-sectional view of the first embodiment of the invention in use. Figure 3 is a three-dimensional appearance view of the second embodiment of the invention. Figure 4 is a side cross-sectional view of the second embodiment of the invention in use. Figure 5 is a side cross-sectional view of another variation of the second embodiment of the invention in use. Figure 6 is a side cross-sectional view of another variation of the second embodiment of the invention in use. Figure 7 is another three-dimensional appearance view of another variation of the second embodiment of the present invention. Figures 8 and 9 are front views of yet another variation of the second embodiment of the present invention. Figure 10 is a three-dimensional appearance view of another variation of the first embodiment of the invention.

10:Screw

11:Inner end

12:Outer end

20: Perforated parts

21:Latch hole

30:Latch

Claims (10)

A building material panel connector, which is used to connect a joint surface and at least one building material panel. One side of the building material panel is recessed and formed with a penetration groove; the building material panel connector includes A screw rod has an inner end and an outer end, and the inner end of the screw rod is used to be penetrated and fixed in the joint surface; A perforated piece connected to the outer end of the screw and passing through a latch hole, the extension direction of the latch hole is not parallel to the axial direction of the screw; A latch penetrates the latch hole of the perforated piece and is used to penetrate into the penetration groove of the at least one building material plate body. The building material panel connector according to claim 1, wherein the perforated member is in a sheet shape. The building material panel connector as claimed in claim 2, wherein the perforated part and the screw are integrally formed, and the perforated part is a flattened part of the screw. The building material panel connector as described in any one of claims 1 to 3, wherein the area of the latch hole of the perforated member is larger than the cross-sectional area of the latch, so that the latch can move in the latch hole. A building material panel connector, which is used to connect a joint surface and at least one building material panel. One side of the building material panel is recessed and formed with a penetration groove; the building material panel connector includes A base plate, which is used to abut the joint surface and has a fixing hole; A substrate fixing piece that penetrates the fixing hole of the substrate and is used to penetrate and be fixed in the joint surface, and to fix the substrate to the joint surface; A screw rod has an inner end and an outer end, and the inner end of the screw rod is penetrated and fixed on the base plate; A perforated piece connected to the outer end of the screw and passing through a latch hole, the extension direction of the latch hole is not parallel to the axial direction of the screw; A latch penetrates the latch hole of the perforated piece and is used to penetrate into the penetration groove of the at least one building material plate body. The building material panel connector according to claim 5, wherein the base plate has a connecting section, at least one extending section and at least one abutting section, and the at least one extending section is connected to the connecting section and the at least one abutting section. space, and the connecting section and the at least one abutting section are located on different planes, and the fixing hole is located on the at least one abutting section. The building material panel connector of claim 6, wherein the at least one extension section is inclined relative to the connecting section and the at least one abutting section. The building material panel connector of claim 6, wherein the connecting section is provided with an external connecting hole, the at least one extension section is provided with an internal connecting hole, and the screw is selectively penetrated and fixed in the external connecting hole or in the inner connecting hole. The building material panel connector as claimed in claim 8, wherein the inner connecting hole is a long hole and extends toward the connecting section and the at least one abutting section. The building material panel connector as claimed in claim 5, wherein the inner end of the screw is threaded through and screwed into the base plate.

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