CN110029792B - Fishbone-shaped combined spliced floor and installation method thereof - Google Patents
Fishbone-shaped combined spliced floor and installation method thereof Download PDFInfo
- Publication number
- CN110029792B CN110029792B CN201910412062.6A CN201910412062A CN110029792B CN 110029792 B CN110029792 B CN 110029792B CN 201910412062 A CN201910412062 A CN 201910412062A CN 110029792 B CN110029792 B CN 110029792B
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- floor block
- fishbone
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- 238000009434 installation Methods 0.000 title claims abstract description 62
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000009408 flooring Methods 0.000 claims description 11
- 241000251468 Actinopterygii Species 0.000 claims description 8
- 210000000988 bone and bone Anatomy 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 4
- 230000013011 mating Effects 0.000 claims description 2
- 210000002105 tongue Anatomy 0.000 description 108
- 239000007787 solid Substances 0.000 description 12
- 239000002023 wood Substances 0.000 description 12
- 239000000463 material Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 210000001503 joint Anatomy 0.000 description 7
- 238000006073 displacement reaction Methods 0.000 description 5
- 230000002452 interceptive effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010009 beating Methods 0.000 description 2
- 238000009954 braiding Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011185 multilayer composite material Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 239000002648 laminated material Substances 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000011101 paper laminate Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/02038—Flooring or floor layers composed of a number of similar elements characterised by tongue and groove connections between neighbouring flooring elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/04—Flooring or floor layers composed of a number of similar elements only of wood or with a top layer of wood, e.g. with wooden or metal connecting members
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2201/00—Joining sheets or plates or panels
- E04F2201/01—Joining sheets, plates or panels with edges in abutting relationship
- E04F2201/0123—Joining sheets, plates or panels with edges in abutting relationship by moving the sheets, plates or panels parallel to the abutting edges
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2201/00—Joining sheets or plates or panels
- E04F2201/03—Undercut connections, e.g. using undercut tongues or grooves
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2201/00—Joining sheets or plates or panels
- E04F2201/04—Other details of tongues or grooves
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2201/00—Joining sheets or plates or panels
- E04F2201/04—Other details of tongues or grooves
- E04F2201/043—Other details of tongues or grooves with tongues and grooves being formed by projecting or recessed parts of the panel layers
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Road Paving Structures (AREA)
- Floor Finish (AREA)
Abstract
The application provides a fishbone-shaped combined spliced floor and an installation method thereof, wherein the fishbone-shaped combined spliced floor comprises a first floor block and a second floor block, the body of the first floor block is in a parallelogram shape which is matched with each other, the first floor block comprises a first floor block body, a first tenon, a second tenon, a first mortise and tenon and a second mortise and tenon which are sequentially arranged on the periphery side of the first floor block body, the junction of the first tenon and the second tenon corresponds to the obtuse angle of the body of the first floor block, and the junction of the first mortise and tenon corresponds to the other obtuse angle of the body of the first floor block; the second floor block comprises a second floor block body, and a third tenon, a third mortise, a fourth mortise and a fourth tenon which are sequentially arranged on the periphery side of the second floor block body, wherein the junction of the third tenon and the fourth tenon corresponds to the obtuse angle of the body of the second floor block, and the junction of the third mortise and the fourth mortise corresponds to the other obtuse angle of the body of the second floor block. The device has the characteristics of good installation stability and high installation efficiency.
Description
Technical Field
The application relates to the technical field of solid wood floors, solid wood floor structures and solid wood floor installation structures, in particular to a fishbone-shaped combined spliced floor and an installation method thereof.
Background
The fishbone floor is a floor structure popular in the current market, and generally comprises two floor blocks with parallelogram bodies, which are mounted through tenon joint, so as to realize the splicing effect of the fishbone shape. At present, the fishbone-shaped spliced floor mostly adopts floor blocks made of multi-layer composite materials or impregnated paper laminated materials, and flat-connection rabbet buckles are processed on the periphery sides of the floor block body. The fish bone shaped spliced floor made of solid wood material is quite fresh. The reason for this is that the stability of the fishbone-shaped spliced floor boards made of the multi-layer composite material or the impregnated paper laminate is relatively good, the flat-joint tongue-and-groove structure can meet the splicing between adjacent floor boards, while the stability of the solid wood material is relatively poor, so that after installation, relatively large and various dimensional changes occur, and therefore, the flat-joint tongue-and-groove structure cannot meet the installation requirement of the fishbone-shaped spliced floor board made of the solid wood material.
In the prior art, the mode for solving the installation stability of the solid wood floor block is to change the flat joint tongue-and-groove buckle into the lock catch tongue-and-groove buckle. However, after the latch tongue-and-groove is directly applied to the fishbone-shaped spliced floor made of solid wood material, the following problems occur: after the fishbone-shaped floor is assembled, 2 acute angles and 2 obtuse angles of 4 floor blocks paved diagonally should be approximately crossed to the same point, and the spliced seams should be approximately on the same straight line, but the fishbone-shaped spliced floor utilizing the locking tongue-and-groove structure in the prior art is difficult to realize butt joint and diagonal angle during installation, the single staggered seam quantity reaches 1.5mm-2.0mm, and the staggered seam quantity can generate accumulated staggered seam quantity of about 5.0mm along with pavement, thereby seriously affecting the pavement effect; on the other hand, when the floor is installed, the side edges of the floor blocks are required to be knocked by the beating plate to adjust the assembling seams, the floor blocks which are assembled are easy to break up, namely, the installation of a new floor block is difficult to complete, and meanwhile, the fixed floor blocks which are installed are kept, so that the paving efficiency is seriously influenced.
In view of the above two technical problems, it is considered by those skilled in the art that the fishbone type spliced floor cannot be manufactured from solid wood materials, and even if manufactured from solid wood materials, flat-joint tongue-and-groove should be adopted as a splicing form.
Disclosure of Invention
The first technical object of the present invention is to overcome the problems of the prior art and the technical prejudices of the prior art, thereby providing a fishbone-shaped assembled and spliced floor, which can effectively avoid the occurrence of installation and accumulation of staggered joints by changing the arrangement sequence of locking tongue-and-groove on the periphery of a floor block body; the influence of the installation of a new floor block on the floor blocks which are assembled can be effectively avoided, so that the butt joint and diagonal installation of the fishbone-shaped combined spliced floor can be relatively efficiently completed, and the installation efficiency is improved; meanwhile, the technical scheme of the application overcomes the technical prejudice that the fishbone spliced floor cannot be manufactured by solid wood materials and the locking tongue-and-groove structure is not suitable for the installation of the fishbone floor. The second technical purpose of the invention is to provide the installation method of the fishbone-shaped combined spliced floor simultaneously, which combines the structure of the fishbone-shaped combined spliced floor in the technical scheme, and can further improve the paving efficiency by changing the paving sequence.
To achieve the first technical object, one embodiment of the present application provides a fishbone type composite spliced floor, comprising a first floor board and a second floor board, the body of which are parallelograms that are matched with each other,
the first floor block comprises a first floor block body, and a first tenon, a second tenon, a first mortise and tenon and a second mortise and tenon which are sequentially arranged on the periphery of the first floor block body, wherein the junction of the first tenon and the second tenon corresponds to the obtuse angle of the body of the first floor block, and the junction of the first mortise and tenon corresponds to the other obtuse angle of the body of the first floor block;
the second floor block comprises a second floor block body, and a third tenon, a third mortise, a fourth mortise and a fourth tenon which are sequentially arranged on the periphery side of the second floor block body, wherein the junction of the third tenon and the fourth tenon corresponds to the obtuse angle of the body of the second floor block, and the junction of the third mortise and the fourth mortise corresponds to the other obtuse angle of the body of the second floor block.
In combination with the technical scheme of the application, the technical problems existing in the prior art are developed and described, and the structure and the installation method of the fish bone-shaped combined spliced floor are shown by referring to fig. 12. Wherein, the first tongue 110', the second tongue 120', the first tongue 130 'and the second tongue 140' are sequentially disposed on the periphery of the body of the first floor block 100', and the third tongue 210', the fourth tongue 220', the third tongue 230' and the fourth tongue 240 'are sequentially disposed on the periphery of the body of the second floor block 200', i.e. the first floor block 100 'and the second floor block 200' are a pair of parallelograms with mirror-image body shapes, and the locking tongue-and-groove arrangement sequences of the two parallelograms are the same. The first to fourth tenons comprise a tongue and a lower tongue side surface which is contracted inwards, and the tongue comprises a tongue body and a tongue protrusion which is formed by extending downwards from the end part of the tongue body; the first to fourth mortises comprise mortises, each mortise comprises a mortises body, a slot formed along the length direction of the mortises body, and outer sides of the mortises; after the clamping installation, the tongue body extends into the groove body, the tongue is clamped into the groove, and the side surface of the lower tongue is opposite to the outer side surface of the groove.
The inventor has long been in production practice and has explored the cause of the problem, and has found that the problems of the fish bone-shaped combined spliced floor in the prior art exist. In installing the prior art fishbone floor assembly, an M-shape installation method is adopted, specifically, the installation is performed in the following order: firstly, from one side of a fixed wall body (the setting of the installation starting position is based on the installation principle of inserting a tenon into a mortise), after the installation of the starting position is finished by utilizing part of the first floor boards 100 'and part of the second floor boards 200', the installation of a basic installation unit consisting of floor boards No. 1 (the first floor boards 100 ') and No. 2 (the second floor boards 200') is firstly carried out (during the installation, the installation of the basic installation unit of the x axis can be firstly finished repeatedly along the x axis direction); subsequently, the installation of the next basic installation unit consisting of floor panels No. 3 (first floor panel 100 ') and No. 4 (second floor panel 200') is performed; repeating the steps to finish paving the floor blocks in the directions of the x axis and the y axis in sequence.
According to the structure of the fish bone-shaped combined spliced floor in the prior art, the following problems can be encountered during paving:
after the floor board No. 5 (the first floor board 100 ') is installed and fixed with reference to the y-axis fixed wall and the second tongue-and-groove 140' of the floor board No. 3 (the first floor board 100 '), the floor board No. 6 (the second floor board 200') is installed, and the third tongue-and-groove 210 'and the fourth tongue-and-groove 220' of the floor board No. 6 are inserted into the first tongue-and-groove 130 'and the fourth tongue-and-groove 240' of the floor board No. 5 and the floor board No. 4, respectively. Because the floor board No. 6 only has the abutting limiting relationship at the third tenon 210 'and the first tenon 130' of the floor board No. 5, the floor board No. 6 can perform movable displacement along the y axis and also can perform movable displacement along the x axis, namely, the floor board No. 5 is carried to perform movable displacement (an installation gap is reserved between the floor board No. 5 and the y axis fixed wall, so that the floor board No. 5 and the y axis fixed wall can move relatively), and therefore, in the installation process, the opposite joint and diagonal angle are difficult.
On the other hand, the installation position of the No. 6 floor is basically fixed in time, and the proper assembly gap is obtained by knocking with a beating plate. The side edge of the third tongue 230' of floor tile No. 6 is hammered with a striking plate (in order to avoid damage to the tongue, in general, the striking plate strikes the side edge of the tongue, i.e. the outer side of the tongue-and-groove). At this time, the striking plate applies a force Fa to the side edge of the third tongue 230 'of the No. 6 flooring, fa forming a first component Fa' in the axial direction of the No. 6 flooring and a second component Fa in the direction of the No. 6 flooring. Thus, the force Fa causes the floor board No. 6 to rotate about the obtuse angle opposite to the third tongue 230' thereof, and the floor board No. 4 and the floor board No. 5 are dislocated due to the engagement of the fourth tongue 220' of the floor board No. 6 with the fourth tongue 240' of the floor board No. 4, the engagement of the third tongue 210' of the floor board No. 6 with the first tongue 130' of the floor board No. 5.
Meanwhile, since the shapes of the first and second floor boards 100 'and 200' are different (the inclined directions of the parallelograms are different), and thus are individually packed, in the practical operation of the M-shaped installation method, a constructor needs to take the first and second floor boards 100 'and 200' alternately, which also affects the construction efficiency.
According to the technical scheme, by means of the structure, the fishbone-shaped combined spliced floor disclosed by the technical scheme is characterized in that the arrangement sequence of the locking rabbets on the periphery sides of the first floor block and the second floor block is adjusted, so that when the fishbone-shaped combined spliced floor is installed, the first floor block is respectively abutted against two second floor blocks which are adjacent to the first floor block and are arranged diagonally, and the second floor block is also respectively abutted against two first floor blocks which are adjacent to the second floor block and are arranged diagonally, so that only the floor blocks which are paved are needed to be adjusted in the paving direction, and the effect on the floor blocks which are paved already can be avoided; in another aspect, the striking of the striking plate can assist the first or second floor block to form a splice line against the two second floor blocks or the two first floor blocks, and the first or second floor block is abutted against the second or first floor block adjacent to the first floor block which is already installed, so that the effect of the striking plate can be utilized more effectively, and the mutual dislocation between 4 floor blocks paved diagonally can be avoided; at the same time, the adjacent first and second floor boards can respectively abut against the diagonal second and first floor boards, so that the diagonal four floor boards form an interactive braiding effect together.
Preferably, the second mortise and tenon is close to the end face of the first mortise and tenon side, and a first limiting surface matched with the fourth mortise and tenon is formed; and the third female tenon is close to the end face of the third male tenon side, and a second limiting surface matched with the first female tenon is formed.
Preferably, the second tenon is close to the end face of the first tenon side, and a third limiting surface matched with the third tenon is formed; and the fourth tenon is close to the end face of the fourth tenon side to form a fourth limiting surface matched with the first tenon.
Preferably, the first limiting surface is connected with the side surface of the lower tenon of the first tenon and is arranged in a coplanar manner, and the second limiting surface is connected with the side surface of the lower tenon of the third tenon and is arranged in a coplanar manner.
Preferably, the third limiting surface is connected with the inner side surface of the mortice of the first female tenon and is arranged in a coplanar manner, and the fourth limiting surface is connected with the inner side surface of the mortice of the fourth female tenon and is arranged in a coplanar manner.
Preferably, after assembly, a first back gap is formed between the first female tenon and the third male tenon, and the width of the first back gap is 0.1mm-0.8mm.
Preferably, after assembly, a second back gap is formed between the first male tenon and the fourth female tenon, and the width of the second back gap is 0.1mm-0.8mm.
Preferably, each of the first, second, third and fourth tenons comprises a tongue, a tongue protrusion arranged below the tongue, and a contracted inward lower tenon side surface; the first, second, third and fourth female tenons comprise a mortise body matched with the tenon, a groove formed along the length direction of the mortise body and matched with the tongue, and a mortise outer side face matched with the side face of the lower male tenon, and the inside face of the mortise body is matched with the end face of the tenon.
Preferably, the obtuse angle of the first and second floor boards is 100-160 degrees.
To achieve the second technical object, an embodiment of the present application provides an installation method of the fishbone-shaped combined and spliced floor, wherein a first floor block or a second floor block is paved from a first transverse reference surface to a second transverse reference surface along a first longitudinal reference surface; subsequently, from the second transverse datum plane, laying the second floor board or the first floor board along the first floor board or the second floor board which is completely installed in the last row to the first datum plane; the above steps are cycled.
In summary, the fishbone-shaped combined spliced floor and the installation method thereof can effectively avoid the occurrence of installation staggered joints and accumulated staggered joints; the influence of the installation of a new floor block on the floor block which is assembled can be effectively avoided; 4 floor blocks which are diagonally arranged are mutually abutted, so that the interactive knitting force is obtained between the 4 floor blocks, and the installation stability is improved; through changing the order of mating formation, the installation constructor need not to take first, second floor block repeatedly in turn, has further improved installation effectiveness. Therefore, the butt joint and diagonal installation of the fishbone-shaped combined spliced floor can be relatively and efficiently completed, the installation efficiency is improved, and the installation stability is improved; meanwhile, the technical scheme of the application overcomes the technical prejudice that the fishbone spliced floor cannot be manufactured by solid wood materials and the locking tongue-and-groove structure is not suitable for the installation of the fishbone floor.
Drawings
FIG. 1a is a schematic view of a first floor panel according to embodiment 1 of the invention;
FIG. 1b is a schematic view of a second floor panel according to embodiment 1 of the invention;
FIG. 2 is a schematic view of an angle of view of the installation of a first floorboard and a second floorboard according to embodiment 1 of the invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a partial enlarged view at B in FIG. 2;
FIG. 5 is a schematic view of another perspective of the installation of the first and second floorboards according to embodiment 1 of the invention;
FIG. 6 is an enlarged view of a portion of FIG. 5 at C;
FIG. 7 is a partial enlarged view at D in FIG. 5;
FIG. 8 is a schematic view of the installation method of embodiment 1 of the present invention;
FIG. 9 is a schematic illustration of diagonal laying of a first flooring panel and a second flooring panel according to embodiment 2 of the present invention;
FIG. 10 is a schematic illustration of diagonal laying of a first flooring panel and a second flooring panel according to embodiment 3 of the present invention;
FIG. 11 is another schematic view of diagonal pavement of a first flooring panel and a second flooring panel according to embodiment 3 of the present invention;
FIG. 12 is a schematic view of a prior art paving of a fish bone shaped composite splice floor of the present invention;
in the above figures: 100-first floor boards, 200-second floor boards, 110-first tenons, 120-second tenons, 130-first mortises, 140-second mortises, 150-first floor boards, 160-first limiting surfaces, 170-third limiting surfaces, 210-third tenons, 220-third mortises, 230-fourth mortises, 240-fourth tenons, 250-second floor boards, 260-second limiting surfaces, 270-fourth limiting surfaces, 310-tenons, 320-lingual protrusions, 330-lower mortises, 410-mortises, 420-mortises, 430-mortises.
Detailed Description
The following describes the embodiments of the present invention in further detail with reference to examples. The following examples are illustrative of the invention and are not intended to limit the scope of the invention.
In the specific embodiments of the present application, the "sequential" refers to: and taking the state after the installation as a reference, counting from the tenon structure on the left side and the clockwise direction.
Example 1: referring to fig. 1a and 1b, a fishbone type combined and spliced floor includes a first floor block 100 and a second floor block 200, wherein a first floor block body 150 of the first floor block 100 and a second floor block body 250 of the second floor block 200 are both parallelograms, and are mirror images, i.e., a pair of parallelograms arranged in opposite directions. The obtuse angle of the first and second floor boards 100 and 200 may be any one of values of 100-160, and in this embodiment, the obtuse angle is 120. The periphery side of the first floor block body 150 is sequentially provided with a first tenon 110, a second tenon 120, a first mortise 130 and a second mortise 140, wherein the junction of the first tenon 110 and the second tenon 120 corresponds to the obtuse angle of the first floor block body 150, and the junction of the first mortise 130 and the second mortise 140 corresponds to the other obtuse angle of the first floor block body 150; the third tenon 210, the third tenon 220, the fourth tenon 230 and the fourth tenon 240 are sequentially arranged on the periphery side of the second floor block body 250, wherein the junction of the third tenon 210 and the fourth tenon 240 corresponds to the obtuse angle of the second floor block body 250, and the junction of the third tenon 220 and the fourth tenon 230 corresponds to the other obtuse angle of the second floor block body 250. The first to fourth male tenons 110,120,210,240 and the first to fourth female tenons 130,140,220,230 are paired locking tongue-and-groove structures that cooperate with each other. In the present embodiment, the first tongue 110 and the third tongue 210 correspond to short side tongues of the first floor board 100 and the second floor board 200, respectively, and the second tongue 120 and the fourth tongue 240 correspond to long tongues Bian Gong of the first floor board 100 and the second floor board 200, respectively.
With the above structure, referring to fig. 2 to 4, in the fishbone assembled and spliced floor of the present embodiment, when the second floor board 200 (No. 11 floor board in fig. 2) is laid, the third tongue 210 of the second floor board 200 (No. 11) is matched with the first tongue 130 of the adjacent first floor board 100 (No. 12), and the end surface of the third tongue 220 of the second floor board 200 (No. 11) near the third tongue 210 can abut against the tongue groove outer side 430 of the first tongue 130 of the first floor board 100 (No. 13) diagonally mounted thereto. Since the tongue-and-groove outer side 430 of the first tongue 130 of the first floor board 100 (No. 12) adjacent to the second floor board 200 (No. 11) and the tongue-and-groove outer side 430 of the first tongue 130 of the first floor board 100 (No. 13) diagonal thereto are on the same straight line, the second floor board 200 (No. 11) is simultaneously abutted with the two first floor boards 100 (No. 12, no. 13) adjacent thereto and diagonal thereto at the time of installation. When the second floor board 200 (No. 11) is installed, only the relative movement of the y axis can occur compared with the two first floor boards 100 (No. 12, no. 13), so that when the second floor board 200 (No. 11) is installed, the second floor board 200 (No. 11) can be fixedly installed only by adjusting the installation position of the second floor board 200 (No. 11) in the y axis direction, and the relative displacement between the two first floor boards 100 (No. 12, no. 13) can not occur due to the position adjustment of the second floor board 200 (No. 11).
When the first floor board 100 (No. 15) is paved, the first tongue 110 of the first floor board 100 (No. 15) is matched with the fourth tongue 240 of the adjacent second floor board 200 (No. 14), and the end face of the second tongue 140 of the first floor board 100 (No. 15) near the first tongue 110 can be abutted against the tongue groove outer side 430 of the fourth tongue 230 of the second floor board 200 (No. 11) diagonally installed with the end face. Similarly, when the floor is installed, only the installation position of the first floor block 100 (No. 15) in the y-axis direction needs to be adjusted, the first floor block 100 (No. 15) can be fixedly installed, and relative displacement between the two second floor blocks 200 (No. 11 and 14) cannot be caused by the position adjustment of the first floor block 100 (No. 15).
Meanwhile, as shown in connection with fig. 2, according to the installation rule of the male tongue into the female tongue, taking as an example a state in which the second floor board 200 (No. 11) is knocked by the striking plate, when the second floor board 200 is knocked by the striking plate after the installation of the second floor board 200 is completed, the striking plate applies a force Fb to the second female tongue 230 of the second floor board 200, which force Fb forms a first component force Fb 'in the axial direction of the second floor board 200 and a second component force Fb' in the direction of the fourth female tongue 230 of the second floor board 200, whereby the knocking of the striking plate can assist the second floor board 200 to form a splice line against the first female tongues 130 of the two first floor boards 100 and the second floor board 200 against the second floor board adjacent thereto which has been completed. Similarly, it can be confirmed that the first floor board 100 is installed when the striking plate strikes the first tongue 130. Accordingly, one of ordinary skill in the art can deduce the force conditions of the first floor panel (No. 15) when installed, using the striking stroke. Therefore, the fishbone-shaped combined spliced floor can effectively utilize the effect of the board and avoid mutual dislocation among 4 diagonally paved floor blocks.
Referring to fig. 5 to 7, when the second floor board 200 (No. 21 of fig. 5) is completely installed, the end surface of the second tongue 120 of the first floor board (No. 23) near the first tongue 130 abuts against the second floor board 200 (No. 22) diagonally disposed thereto, and thus, the first floor board (No. 23) abuts against two adjacent, diagonally opposite second floor boards 200 (No. 21, 22) simultaneously. The two adjacent and diagonally arranged first floor boards 100 are simultaneously abutted by combining the second floor board 200 (No. 21), so that the adjacent first and second floor boards 100,200 can be abutted by the diagonally opposite second and first floor boards 200,100 respectively, thereby forming an interactive braiding effect together by the diagonally opposite four floor boards, and further improving the installation stability of the fishbone-shaped combined spliced floor board.
In summary, the fishbone-shaped combined spliced floor of the embodiment can improve paving quality and paving efficiency, and can effectively improve mounting stability.
Specifically, the second female tenon 140 is close to the end surface of the first male tenon 110, and forms a first limiting surface 160 matched with the fourth female tenon 230; the third female tenon 220 is adjacent to the end surface of the third male tenon 210 side, and forms a second limiting surface 260 matched with the first female tenon 130. The second tenon 120 is close to the end surface of the first tenon 130 side, and a third limit surface 170 matched with the third tenon 210 is formed; the fourth tongue 240 is adjacent to the end surface of the fourth tongue side, and forms a fourth limiting surface 270 that is matched with the first tongue 110.
In a preferred embodiment, the first stop surface 160 is connected to and disposed coplanar with the lower tongue side 330 of the first tongue 110, and the second stop surface 260 is connected to and disposed coplanar with the lower tongue side 330 of the third tongue 210. The third limiting surface 170 is connected to the inner side 410 of the groove of the first mortise 130 and is disposed in a coplanar manner, and the fourth limiting surface 270 is connected to the inner side 410 of the groove of the fourth mortise 230 and is disposed in a coplanar manner.
That is, the first and third limiting surfaces 160,170 of the first floor board 100 are formed in parallel with the groove outer side 430 of the fourth tongue 230 of the second floor board 200 diagonally arranged thereto, the tongue 310 of the third tongue 210, so as to be in abutting engagement with the groove outer side 430, the tongue 310; the second and fourth stop surfaces 260,270 of the second floor board 200 are also arranged parallel to the groove outer side 430 of the first tongue 130 of the first floor board 100, the tongue 310 of the first tongue 110, which are diagonally arranged therewith, so as to be in abutting engagement with the groove outer side 430, the tongue 310.
Those skilled in the art will appreciate that in the process of manufacturing the latch tongue-and-groove, the long Bian Gong tongue and the short tongue are manufactured first, and then the short tongue and the short tongue are manufactured, however, whether the long side is machined first or the short side is machined first, on the premise that the tongue length is complete (i.e. the long side is longer than the long side of the body, the short side is longer than the short side of the body), adjacent (i.e. intersecting) tongue and short tongue are cut, and the lower tongue side 330 and the tongue groove outer side 430 are necessarily connected in the same plane. Therefore, the technical scheme of the application can realize the locking installation of the fishbone-shaped combined spliced floor without any change and adjustment of a locking tongue-and-groove manufacturing method and a cutter in the prior art, and is a simple and effective technical scheme.
Meanwhile, as another possible technical solution, those skilled in the art can know that the tool made by the latch tongue-and-groove is adjusted, so that the first and second limiting surfaces 160 and 170 are inclined to the side of the second floor block diagonally arranged thereto, and the third and fourth limiting surfaces 260 and 270 are inclined to the side of the first floor block diagonally arranged thereto. Because there must be a gap between the splice joints (there is a gap between the tongue 310 and the inside 410 of the groove, and between the lower tongue side 330 and the outside of the groove after installation), when the first, second, third, and fourth stop surfaces 160,170,260,270 are inclined, the gap can be filled, so that the first and second floor boards 100,200 are tightly abutted against the second and first floor boards 200,100 diagonally disposed thereto.
Further preferably, after assembly, a first back clearance H is formed between the first mortise 130 and the third tenon 210 1 First back gap H 1 The width of (a) is 0.1mm to 0.8mm (preferably 0.5 mm); a second back gap H is formed between the first tongue 110 and the fourth tongue 230 2 Second back surface gap H 2 The width of (a) is 0.1mm to 0.8mm (preferably 0.5 mm).
In this embodiment, each of the first, second, third, and fourth tenons 110,120,210,240 includes a tongue 310, a tongue protrusion 320 disposed below the tongue 310, and a converging inward lower tenon side 330; the first, second, third and fourth female tenons 130,140,220,230 each comprise a tongue-and-groove body which is matched with the tongue 310, a groove 420 which is formed along the length direction of the tongue-and-groove body and is matched with the tongue protrusion 320, and a groove outer side 430 which is matched with the lower male tenon side 330, and a groove inner side 410 of the tongue-and-groove body is matched with the end face of the tongue 310. Of course, those skilled in the art will appreciate that any of the prior art locking arrangements, in which the male tongue is in the form of a tongue and the female tongue is in the form of a bottom tongue and groove, may be adapted for use with the present solution.
Referring to fig. 8, the installation method of the fishbone composite splice floor of embodiment 1 is performed as follows:
step1, paving first columns of floor boards (all the first floor boards 100) from a first transverse reference plane Z1 along a first longitudinal reference plane Z2 towards a second transverse reference plane Z3, and fixedly installing two adjacent first floor boards 100 through the cooperation between a second tenon 120 and a second mortise 140;
step2, starting from the second transverse reference plane Z3, laying a second row of floor boards (all second floor boards 200) along the splice line formed by the first tongue 130 of the first floor board 100 of the first row towards the first transverse reference plane Z1, when one of the second floor boards 200 (31 in fig. 8) of the second row is installed, first inserting the fourth tongue 240 of the second floor board 200 (31) into the third tongue 220 of the second floor board 200 (32) already installed, using the strike plate (any of the strike plate structures of the prior art) to strike the side edge of the fourth tongue 230 of the second floor board (31), so that the third tongue 210 of the second floor board (31) is fully engaged with the first tongue 130 of the adjacent first floor board (33) already installed, at which time the second stop surface 260 of the second floor board (31) abuts against the first tongue 34 of the first floor board already installed diagonally thereon, and the second tongue 200 of the second floor board (31) is engaged with the second tongue 200 of the second floor board (31) by the opposite side edge of the first tongue 200, whereby the second tongue 210 of the second floor board (31) is engaged with the second tongue 170 of the second floor board (31) and the second floor board (31) is installed diagonally opposite to the first floor board (35);
and repeating the step1 and the step2 to finish the installation of the whole paving surface.
One of ordinary skill in the art will recognize the method of paving in the case of the first row of flooring being the second panel 200 from the above description.
Example 2: embodiment 2 is different from embodiment 1 in that, referring to fig. 9, the first and second tenons 110 and 120 and the first and second tenons 130 and 140 correspond to a long Bian Gong tenon, a short-side tenon, a long-side tenon and a short-side tenon of the first floor board 100, respectively, and the third tenons 210 and 220 and the fourth tenons and tenons 230 and 240 correspond to a long Bian Gong tenon, a short-side tenon, a long-side tenon and a short-side tenon of the second floor board 200, respectively.
Example 3: embodiment 3 differs from embodiment 1, embodiment 2 in that in the present embodiment, the first floor board 100 and the second floor board 200 are parallelograms with similar shapes. Referring to fig. 10, the first and second floor boards 100 and 200 are parallelograms having the same shape, and at this time, the first and second male tenons 110 and 120 and the first and second female tenons 130 and 140 correspond to the long Bian Gong tenon, the short-side tenon, the long-side mortise and the short-side mortise of the first floor board 100, respectively, and the third, female tenons 210 and 220 and the fourth and male tenons 230 and 240 correspond to the short-side tenon, the long-side mortise, the short-side mortise and the long Bian Gong tenon of the second floor board 200, respectively. Or referring to fig. 11, the second floor panel 200 has a smaller shape than the first floor panel.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, and it should be noted that it is possible for those skilled in the art to make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention.
Claims (6)
1. A fishbone-shaped combined spliced floor, which comprises a first floor block (100) and a second floor block (200) which are mutually matched and are in the shape of parallelograms, and is characterized in that,
the first floor block (100) comprises a first floor block body (150), and a first male tenon (110), a second male tenon (120), a first female tenon (130) and a second female tenon (140) which are sequentially arranged on the periphery of the first floor block body (150), wherein the junction of the first male tenon (110) and the second male tenon (120) corresponds to the obtuse angle of the body of the first floor block (100), and the junction of the first female tenon (130) and the second female tenon (140) corresponds to the other obtuse angle of the body of the first floor block (100);
the second floor block (200) comprises a second floor block body (250), and a third male tenon (210), a third female tenon (220), a fourth female tenon (230) and a fourth male tenon (240) which are sequentially arranged on the periphery of the second floor block body (250), wherein the junction of the third male tenon (210) and the fourth male tenon (240) corresponds to the obtuse angle of the body of the second floor block (200), and the junction of the third female tenon (220) and the fourth female tenon (230) corresponds to the other obtuse angle of the body of the second floor block (200);
the second tenon (120) is close to the end face of the first tenon (130) side, and a third limit surface (170) matched with the third tenon (210) is formed; the end surface of the fourth tenon (240) close to the fourth tenon side forms a fourth limit surface (270) matched with the first tenon (110);
the third limiting surface (170) is connected with the inner side surface (410) of the mortice of the first mortise (130) and is arranged in a coplanar manner, and the fourth limiting surface (270) is connected with the inner side surface (410) of the mortice of the fourth mortise (230) and is arranged in a coplanar manner;
after assembly, a second back gap is formed between the first male tenon (110) and the fourth female tenon (230), and the width of the second back gap is 0.1-0.8 mm;
the installation method of the fishbone-shaped combined spliced floor is characterized in that a first floor block (100) or a second floor block (200) is paved from a first transverse reference surface to a second transverse reference surface along a first longitudinal reference surface; subsequently, from the second transverse reference plane, laying the second floor panel (200) or the first floor panel (100) to the first reference plane along the first floor panel (100) or the second floor panel (200) of which the installation is completed in the previous column; the above steps are cycled.
2. The fishbone assembled and spliced floor according to claim 1, wherein the second tongue (140) is adjacent to the end surface of the first tongue (110) side, forming a first limit surface (160) for mating with the fourth tongue (230); the third female tenon (220) is close to the end face of the third male tenon (210) side, and a second limiting surface (260) matched with the first female tenon (130) is formed.
3. The fishbone assembled splice floor of claim 2, wherein the first stop surface (160) is connected to and coplanar with the lower tongue side (330) of the first tongue (110), and the second stop surface (260) is connected to and coplanar with the lower tongue side (330) of the third tongue (210).
4. A fish bone shaped composite splice floor according to claim 3, wherein after splicing, a first back gap is formed between the first female tenon (130) and the third male tenon (210), the width of the first back gap being 0.1mm-0.8mm.
5. The fish bone shaped modular splice floor according to any of the claims 1, wherein the first, second, third, fourth tongue (110,120,210,240) each comprise a tongue (310), a tongue protrusion (320) arranged below the tongue (310), a shrinking inwardly lower tongue side (330); the first, second, third and fourth mortises (130,140,220,230) comprise mortises (420) matched with the tenons (310), grooves (420) formed along the length direction of the mortises and matched with the tenons (320), mortises outer side surfaces (430) matched with the lower mortises (330), and mortises inner side surfaces (410) of the mortises are matched with end surfaces of the tenons (310).
6. The fish bone shaped modular splice flooring according to any of the claims 1, wherein the obtuse angle of the first and second floorboards (100, 200) is 100 ° -160 °.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910412062.6A CN110029792B (en) | 2019-05-17 | 2019-05-17 | Fishbone-shaped combined spliced floor and installation method thereof |
| PCT/CN2020/082948 WO2020233246A1 (en) | 2019-05-17 | 2020-04-02 | Fishbone-shaped combined and spliced floor and installation method therefor |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910412062.6A CN110029792B (en) | 2019-05-17 | 2019-05-17 | Fishbone-shaped combined spliced floor and installation method thereof |
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| CN110029792B true CN110029792B (en) | 2024-03-26 |
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| CN110029792B (en) * | 2019-05-17 | 2024-03-26 | 浙江菱格木业有限公司 | Fishbone-shaped combined spliced floor and installation method thereof |
| CN110861182B (en) * | 2019-11-26 | 2021-07-30 | 浙江菱格木业有限公司 | Narrow decorative solid wood floor and production method of combination thereof |
| CN114016700A (en) * | 2021-11-24 | 2022-02-08 | 葛郡 | Fishbone parquet floor and manufacturing method thereof |
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| JP2013122150A (en) * | 2011-12-12 | 2013-06-20 | Panasonic Corp | Wooden floor material |
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| SE525558C2 (en) * | 2001-09-20 | 2005-03-08 | Vaelinge Innovation Ab | System for forming a floor covering, set of floorboards and method for manufacturing two different types of floorboards |
| EP1583875A1 (en) * | 2003-01-08 | 2005-10-12 | Flooring Industries Ltd. | Floor panel, its laying and manufacturing methods |
| CN101294439B (en) * | 2008-06-16 | 2011-12-21 | 吴绍元 | Multifunctional energy-saving decorative board |
| WO2015130160A1 (en) * | 2014-02-26 | 2015-09-03 | Innovations 4 Flooring Holding N.V. | Panel interconnectable with similar panels for forming a covering |
| CN205777300U (en) * | 2016-06-16 | 2016-12-07 | 浙江菱格木业有限公司 | Floor and floor laying structure |
| CN208830662U (en) * | 2018-08-30 | 2019-05-07 | 浙江菱格木业有限公司 | A kind of solid wooden floor board and its splicing structure |
| CN110029792B (en) * | 2019-05-17 | 2024-03-26 | 浙江菱格木业有限公司 | Fishbone-shaped combined spliced floor and installation method thereof |
-
2019
- 2019-05-17 CN CN201910412062.6A patent/CN110029792B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101025043A (en) * | 2006-02-06 | 2007-08-29 | 因斯卡国际公司 | Device for joining parquet-type plaques or pieces |
| JP2013122150A (en) * | 2011-12-12 | 2013-06-20 | Panasonic Corp | Wooden floor material |
| CN203742122U (en) * | 2014-03-14 | 2014-07-30 | 吕美荣 | Locking floor |
| CN208830661U (en) * | 2018-08-30 | 2019-05-07 | 浙江菱格木业有限公司 | A kind of fishbone splicing structure of solid wood floor block |
| CN210369724U (en) * | 2019-05-17 | 2020-04-21 | 浙江菱格木业有限公司 | Combined grounding plate |
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| WO2020233246A1 (en) | 2020-11-26 |
| CN110029792A (en) | 2019-07-19 |
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