WO2007036095A1 - Fastener panels and keels used therefor - Google Patents

Abstract

Assembled fastener panels and keels used therefor are provided. Two adjacent fastener panels are matched by a male and female groove, the insertion direction of the male and female groove inclines to the exterior surfaces of the panels, and at least one line of connecting slot matched with a connector mounted on the surface of the keel is provided in the back surface of each panel at both sides of the joint between the two adjacent panels. The keel includes a base, and the connector is respectively arranged on the surface of the base at the position corresponding to the connecting slot. In this way there isn’t a gap between the two adjacent panels and the panels cannot deform.

Description

 Lock plate and its supporting lock plate keel

 The present invention relates to a decorative panel, and more particularly to a locking plate suitable for use as a floor, a wall panel and a ceiling, and a lock plate keel for use therewith.

Background technique

 The traditional wooden floor is composed of wooden blocks and keels. The adjacent two wooden blocks are matched by the male and female grooves. The keels are usually made of square wooden strips. When used, the wooden strips are nailed to the ground, and the wooden floors are then nailed to the square wooden strips. This is not only complicated to install, but also easily damages the structure of the house. Moreover, the stress on the wooden floor is too large, and the wooden floor is easily deformed.

Summary of the invention

 One of the objects of the present invention is to solve the deficiencies of the above-mentioned background art, and to provide a lock plate which can be repeatedly disassembled, is easy to install, quick, and has good installation quality, does not deform and warp, and can be used for the floor. , wall panels and ceilings.

 In order to achieve the above object, the present invention adopts the following technical solution: a locking plate that is spliced to each other, and the adjacent two plates are matched by a male and female groove, and the insertion direction of the male and female grooves is inclined with the surface direction of the plate. On the back side of the slabs on both sides of the joints of adjacent slabs, each side slab is provided with at least one row of connecting grooves matching the keel surface connecting body.

 The connecting groove may be a pin hole or a strip groove matched with the keel surface pin type connecting body, the strip groove having a width corresponding to the pin diameter and a length direction parallel to the adjacent plate joint.

 The connecting groove may be a groove that matches the strip-shaped protrusion connector of the keel surface. The surface of the panel may be provided with an uneven groove.

 The abutting end faces of the joints of the adjacent two plates may be provided with a main rib connecting groove matched with the main rib connecting body of the keel surface.

 The main rib connecting groove may be a main rib pin hole or a main rib pin groove matched with the keel surface pin type main rib connecting body, and the width of the main rib pin groove corresponds to the diameter of the pin type main rib connecting body, and the length direction is connected with the adjacent plate block. The seams are parallel.

 The main rib connecting groove may also be a groove matching the main rib connecting body of the keel surface, and the longitudinal direction of the groove is parallel to the joint of the adjacent slab.

 Another object of the present invention is to provide a lock plate keel for use with the above-described lock plate. The utility model can make the above-mentioned lock plate easy and quick to install, has good installation quality, and is not deformed or tilted.

 In order to achieve the object, the present invention adopts the following technical solutions: A lock plate keel for use with the above-mentioned lock plate, comprising a keel, which is characterized in that the back surface of the plate on both sides of the keel seat and the adjacent plate joint is Corresponding positions of the connecting slots are respectively provided with connecting bodies matching the connecting slots.

 Each of the above connectors may be constituted by at least one pin.

1

Recognize Each of the above connectors may also be a strip-shaped protrusion.

 The above connecting bodies may be arranged in parallel with each other on the surface of the keel.

 At least one main rib may be disposed on the surface of the keel, and at least one of the left and right side walls of each of the main ribs is provided with at least one raised main rib connecting body, and the surface of the keel on each side of each main rib is Corresponding positions of the connecting grooves on the back sides of the slabs at the joints of the adjacent plates are respectively provided with connecting bodies which are matched with the connecting grooves and are parallel with the main ribs.

 The main rib connecting body may be composed of at least one pin arranged in a direction parallel to the main rib.

 The main rib connecting body may also be composed of at least one strip-like projection arranged in a direction parallel to the main rib.

 The main rib on the surface of the keel may be composed of a longitudinal main rib and a transverse main rib. The longitudinal main rib is disposed on one side of the keel surface, the horizontal main rib is disposed on the other side of the keel surface, and the longitudinal main rib is perpendicular to the transverse main rib.

 The invention has the advantages of convenient installation, no need of glue, nail and splint for installation, labor saving, material saving, simple process, quick installation, no installation noise, dust and garbage. The keel of the invention can lock the longitudinal joint between two adjacent plates, and can also lock the transverse joint, so that there is no gap between the plate and the plate, and the plate does not deform or warp, which greatly improves the installation. quality. Since the lock plate does not use a nail, it can be repeatedly assembled and disassembled for maintenance. The invention is suitable for flooring of various materials, including laminate flooring, curved flooring, various composite flooring and multi-layer flooring, wooden flooring, bamboo flooring, etc., and can be used for decoration of floor, wall panel and ceiling (top panel). The plates of the present invention may be provided with a gap between them, and the surface of the plate may also be provided with an uneven sliding groove, and therefore, it is also suitable for use in outdoor and bathroom floors.

DRAWINGS

 Fig. 1 is an assembled perspective view of the first embodiment.

 Figure 2 is a plan view of the assembly of Embodiment 1.

 Fig. 3 is a perspective view of the keel of the first embodiment.

 Fig. 4 is an assembled perspective view of the second embodiment.

 Figure 5 is a plan view of the assembly of Embodiment 2.

 Figure 6 is a perspective view of the keel of the second embodiment.

 Fig. 7 is a perspective view showing the assembly of the third embodiment.

 Figure 8 is a plan view of the assembly of Embodiment 3.

 Figure 9 is a perspective view of a keel of Embodiment 3.

 Fig. 10 is a perspective view showing the assembly of the embodiment 4.

 Figure 11 is a plan view of the assembly of Embodiment 4.

 Figure 12 is a perspective view of a keel of Embodiment 4.

 Figure 13 is a perspective view of the assembly of the fifth embodiment.

Figure 14 is a plan view of the assembly of the fifth embodiment. Figure 15 is a perspective view of a keel of the fifth embodiment.

 Figure 16 is a perspective view of the assembly of Embodiment 6.

 Figure 17 is a plan view of the assembly of Embodiment 6.

 Figure 18 is a perspective view of a keel of Embodiment 6.

 Figure 19 is a perspective view showing the assembly of the seventh embodiment.

 Figure 20 is a plan view of the assembly of Embodiment 7.

 Figure 21 is a perspective view of a keel of Embodiment 7.

 Figure 22 is a perspective view of the combined keel of the eighth embodiment.

 Figure 23 is a perspective view showing the assembly and assembly of the combined keel and the floor according to the eighth embodiment. detailed description

 Embodiment 1 : Refer to Figures 1 to 3. The embodiment is composed of a plate 1 and a keel 2, and the adjacent two plates are matched by a male and female groove 3, and the male and female grooves 3 are in the form of a male and female lock, the keel is rectangular, and two rows of parallel connecting bodies are arranged on the surface. Each of the connecting bodies is composed of two pins 4, and each of the side plates 1 on the back sides of the plates on the side plates of the adjacent plates is provided with two pin holes 5 matching the pin shafts 4.

 The connecting body in this embodiment may also be a strip-like protrusion, and each side plate 1 on the back side of the side plates of the adjacent plate splicing joint is provided with a groove matching the strip-shaped protrusion.

 Embodiment 2: Refer to Figures 4 to 6. The embodiment is composed of a plate 1 and a keel 2, and the main ribs 7 and the yin and yang grooves 3 are spliced together between the adjacent two slabs, and the yin and yang grooves 3 are in the form of yin and yang locks, and two rows of parallel arrangement are arranged on the surface of the keel 2. The connecting body, the main rib 7 is arranged between the two rows of connecting bodies, parallel with each row of connecting bodies. A row of connecting bodies on the left side of the main rib 7 is composed of two pins 4, and a row of connecting bodies on the right side of the main rib 7 is composed of strip-like projections 9. On each of the side panels 1 on the back sides of the panels on the side panels of the adjacent panels, a pin hole 5 matching the pin shaft 4 and a groove 8 matching the strip-like projection 9 are respectively provided. A convex main rib connecting body is provided on the left side wall of the main rib 7, and the main rib connecting body is composed of two main rib pins 10. Abutting end faces of the adjacent two plates 1 are provided with main rib pin holes 11 matching the main rib pins 10 described above.

Embodiment 3; Reference is made to Figs. 7 to 9. The embodiment is composed of a plate 1 and a keel 2, and the adjacent two plates 1 are matched by a main rib 7 and a male and female groove 3. The male and female grooves 3 can be in the form of a male and female lock, that is, the insertion direction and the plate of the male and female locks The surface is tilted horizontally so that the adjacent two plates are locked by the male and female locks and cannot be pulled horizontally. Two rows of parallel connecting bodies are arranged on the surface of the keel 2, and each row of connecting bodies is composed of two pins 4, and two sides of each of the side plates 1 on the back side of the two slabs are provided at the adjacent splicing joints of the slabs The pin 4 is matched with a pin hole 5. The main rib 7 is disposed between the two rows of connectors, parallel to each row of connectors. A convex main rib connecting body is arranged on the left side wall of the main rib 7, and the main rib connecting body is a strip-shaped protrusion 12 having a cross section. Strip-shaped grooves 13 matching the strip-like protrusions 12 are provided on the abutting end faces of the joints of the adjacent two blocks. Embodiment 4; refer to Figs. 10 to 12. The embodiment is composed of a plate 1 and a keel 2, and the adjacent two plates 1 are matched by a main rib 7 and a yin and yang groove 3, and the yin and yang groove 3 is in the form of a yin and yang lock, and two rows of parallel connections are arranged on the surface of the keel 2. The body, each row of connecting bodies is composed of strip-like protrusions 9, and each side plate 1 on the back side of the side plates of the adjacent plate splicing joints is provided with a groove 8 matching the above-mentioned strip-like protrusions 9. The main rib 7 is disposed between the two rows of connectors, parallel to each row of connectors. A convex main rib connecting body is formed on the left side wall of the main rib 7, and the main rib connecting body is composed of two main rib pins 10. A main rib pin hole 11 matching the main rib pin 10 is provided on the abutting end surface of the joint between the two adjacent plates 1.

 Embodiment 5: Refer to Figs. 13 to 15. The embodiment is composed of a plate 1 and a keel 2, and the main ribs 7 and the yin and yang grooves 3 are spliced together between the adjacent two slabs, and the yin and yang grooves 3 are in the form of yin and yang locks, and two rows of parallel arrangement are arranged on the surface of the keel 2. The connecting body of each row is composed of strip-like protrusions 9, and each side plate 1 on the back side of the two side plates at the adjacent joint splicing joints is provided with strips matching the strip-like protrusions 9 Slot 14. The main rib 7 is placed between the two rows of connectors, parallel to each row of connectors. A convex main rib connecting body is arranged on the left side wall of the main rib 7, and the main rib connecting body is a strip-shaped protrusion 12, and the strip-shaped bulge is provided on the abutting end surface of the joint of the two adjacent slabs 1 The main reinforcement pin groove 15 of the object 12 is matched.

 The main rib pin groove 15 in the embodiment 2 can be used instead of the main rib pin hole 11 in the embodiment 2 to facilitate the installation of the plate.

 Embodiment 6: The structure of this embodiment will be referred to Figs. 16 to 18. A gap is provided between two adjacent plates 1 and is matched by the main ribs 7 (without the male and female grooves 3), and a convex main rib connecting body is respectively arranged on the left and right side walls of the main ribs 7, and the main rib connecting body is upward or upward. A downwardly inclined strip-shaped rib 16 is provided. The abutting end faces of the adjacent two plates 1 are provided with strip-shaped recesses 17 which are matched with the above-mentioned upwardly or downwardly inclined strip-shaped ribs 16. The surface of the plate 1 is provided with a non-slip groove 18 which is concave and convex. Two rows of parallel arranged connecting bodies are arranged on the surface of the keel 2, and each row of connecting bodies is formed by strip-shaped protrusions 9 provided on each side plate 1 on the back side of the two side plates at the adjacent joint splicing joints The grooves 9 of the protrusions 9 are matched. This embodiment can be used for the waterproof floor of the bathroom, and can also be used for the outdoor waterproof floor.

 The strip-shaped rib 16 of the present embodiment functions in the same manner as the yoke-and-groove 3 of the lock type in the above embodiment, so that the adjacent two slabs are locked by the strip-shaped ribs 16 and cannot be pulled in the horizontal direction.

 Embodiment 7: Refer to Figs. 19 to 21. The embodiment is composed of a plate 1 and a keel 2, and the adjacent two plates are matched by a male and female groove 3, and the male and female grooves 3 are in the form of a male and female lock, the keel is rectangular, and two rows of parallel connecting bodies are arranged on the surface. Each of the connecting bodies is composed of strip-like protrusions 9, and each of the side blocks 1 on the back sides of the side plates of the adjacent plate splicing joints is provided with a strip-shaped groove 14 matched with the above-mentioned strip-like protrusions 9.

Embodiment 8: Refer to Fig. 22 and Fig. 23. This embodiment is composed of a plate 1 and a keel 2, The keel 2 has a rectangular shape with a longitudinal main rib 7A and a transverse main rib 7B. The longitudinal main rib 7A is disposed on one side of the keel 2, and the horizontal main rib 7B is disposed on the other side of the keel 2, and the longitudinal main rib is perpendicular to the transverse main rib. The longitudinal main rib 7A and the left and right side walls of the lateral main rib 7B are respectively provided with a convex main rib connecting body, and the main rib connecting body is composed of a strip-like protrusion 9 arranged in a direction parallel to the main rib. The surface of the keel 2 on both sides of the longitudinal main rib 7A is provided with a longitudinal auxiliary rib 3A, and the surface of the keel 2 on both sides of the lateral main rib 7B is provided with a lateral auxiliary rib 3B, and the longitudinal and lateral auxiliary ribs are strip-like protrusions. This embodiment is suitable for fixing at the joint of three plates.

 Each of the keels 2 in the above embodiment is further provided with fixing holes 6 for fixing the keels to the ground, the wall or the top surface. The male and female slots 3 of the above embodiment are all in the form of yin and yang locks. IP: The insertion direction of the yin and yang locks is inclined in the horizontal direction of the surface of the slab, so that the adjacent two slabs are locked by the yin and yang locks, and cannot be pulled in the horizontal direction. .

 The embodiments of the above 1 to 5 and 7 can be used for flooring, wallboard or ceiling use as well as for curved floors.

 Since the male and female slots 3 of the present invention are all in the form of a male and female latch, the connection between the board and the board is stronger, and the installation quality can be greatly improved.

Claims

Claim  1. A lock plate which is spliced to each other, wherein two adjacent blocks are matched by a male and female groove, and the feature is that the insertion direction of the male and female grooves is inclined with respect to the surface direction of the plate, and the back sides of the plates at the joints of adjacent plates are At least one row of connecting grooves matching the keel surface connector is provided on each side plate.  2. The lock plate according to claim 1, wherein the connecting groove is a pin hole or a strip groove matched with the keel surface pin type connecting body, and the width of the strip groove corresponds to the pin diameter, and the length The direction is parallel to the adjacent panel seam.  3. The striker plate of claim 1 wherein said attachment groove is a groove that mates with the strip-shaped projection connection of the keel surface.  A lock plate according to claim 1, wherein said plate surface is provided with a concave and convex anti-slip groove.  The lock plate according to any one of claims 1 to 4, characterized in that the butt end face of the adjacent two plate joints is provided with a main rib connecting groove matched with the main rib joint body of the keel surface.  6. The lock plate according to claim 5, wherein the main rib connecting groove is a main rib pin hole or a main rib pin groove matched with the keel surface pin type main rib connecting body, and the main rib pin has a width and a pin type The main rib connecting body has a diameter corresponding to the longitudinal direction parallel to the adjacent plate joint.  7. The lock plate according to claim 5, wherein the main rib connecting groove is a groove matched with the main rib joint of the keel surface, and the longitudinal direction of the groove is parallel to the adjacent plate joint. .  8. A lock plate keel for use with the lock plate of claim 1, comprising a keel seat, wherein the surface of the keel seat corresponds to a joint groove at the back of the plate at the joint of the adjacent plate joint, Connection bodies that match the connection slots are provided separately.  9. A striker keel according to claim 8 wherein each of said connectors is formed by at least one pin.  A lock plate keel according to claim 8, wherein each of said connecting bodies is a strip-shaped projection.  A lock plate keel according to any one of claims 8 to 10, characterized in that said connecting bodies are arranged parallel to each other on the surface of the keel. 12. A lock plate keel for use with the lock plate of claim 5, comprising a keel, characterized in that at least one main rib is provided on the surface of the keel, and at least one of the left and right side walls of each main rib is provided. At least one raised main rib connecting body is arranged on the side wall, and the surface of the keel seat on each side of each main rib and the connecting groove on the back side of the slab at the joint of the adjacent slab are respectively provided with matching grooves And a connector parallel to the main rib. A lock plate keel according to claim 12, wherein said main rib joint body is composed of at least one pin arranged in a direction parallel to the main rib.  A lock plate keel according to claim 12, wherein said main rib joint body is composed of at least one strip-like projection arranged in a direction parallel to the main rib.  A lock plate keel according to any one of claims 12 to 14, wherein the main rib of the keel surface is composed of a longitudinal main rib and a transverse main rib, the longitudinal main rib is disposed on one side of the keel surface, and the lateral main rib is disposed at On the other side of the keel surface, the longitudinal main rib is perpendicular to the transverse main rib.