CN103255898B - Circular arc locking buckling floor board - Google Patents
Circular arc locking buckling floor board Download PDFInfo
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- CN103255898B CN103255898B CN201310188983.1A CN201310188983A CN103255898B CN 103255898 B CN103255898 B CN 103255898B CN 201310188983 A CN201310188983 A CN 201310188983A CN 103255898 B CN103255898 B CN 103255898B
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- tenon
- groove
- floor
- arc
- trough
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Abstract
The invention discloses a circular arc locking buckling floor board. A clamping tenon and a first side face are arranged at one end of the floor board. The clamping tenon comprises a tenon head, a second side face and a tenon body. The tenon head protrudes out of the second side face and is connected with the tenon body into a whole. The tenon head comprises a section of first circular arc face. The tenon body comprises a section of second circular arc face. The first circular arc face and the second circular arc face are connected into a whole. A groove is defined by the clamping tenon and the first side face. A third side face and a wedge block are arranged at the other end of the floor board. The wedge block protrudes out of the third side face. A clamping groove is defined by the third side face and the wedge block. The clamping groove comprises a groove head and a groove body. The groove head is located inside the clamping groove. The clamping tenon and the clamping groove are matched, the tenon head and the groove head are matched, and the tenon body and the groove body are matched. The circular arc locking buckling floor board is simple in paving, high in paving efficiency, firm in floor board combination, not prone to occurrence of a looseness phenomenon in the process of use, moisture-proof and capable of preventing the floor board from deformation or decay caused by moisture absorption.
Description
Technical field
The present invention relates to decorative building material field, especially relate to a kind of with arc latched floor.
Background technology
Wood flooring has natural, environmental protection, the advantage such as attractive in appearance, luxurious, and along with improving constantly of social life level, wood flooring is more and more widely used in the place such as family, hotel.Wood flooring generally adopts buckle to connect, and floor fastener structure species is various, mainly contains flat button and snap close two kinds of modes.Due to wooden floor in use easily moisture absorption expansion, dehydration drying shrinkage, causes arch camber, and shrinkage joint is large.Flat button floor usually needs to play glue in pavement process or nailing fixes floor, and pavement process is pretty troublesome, waste of manpower, also easily makes a mess of, floor of making dirty in pavement process simultaneously.And a lot of latch floors are in the market in use for some time, even if floor combines very firm when the initial stage uses, but the impact of expand with wet and contract with dry etc. due to timber, easily producing distortion loosens, and people steps down in above floor sound.
Chinese invention patent application prospectus CN101994382A discloses a kind of floor board block and floor, the plate body of this floor board block has the first relative end face and the second end face, described first end mask has the groove extended in described plate body, and described second end face has the joint tongue protruding from this end face.The upper surface of joint tongue and the upper surface of groove fit tightly, and the soffit of joint tongue and the soffit of groove fit tightly.The laminating of joint tongue and groove so is when mounted too tight, lacks the cushion space of floor deformation, makes floor on the contrary in use in the future, discharge nowhere in the distortion of the situation lower floor of expand with wet and contract with dry, easily causes arching upward of floor to be out of shape and to loosen.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of arc latched floor, the trip with arc surface that this floor is arranged respectively by two ends and draw-in groove, when mating formation, trip is directly sticked in draw-in groove, realize the installation on floor, quick and easy for installation, gluing need not be carried out in scene, maintain installation environment to clean, save manual time, improve efficiency of mating formation, combine firm simultaneously after Floor Covering, in use procedure, loosening phenomenon can not be produced.
For solving the problems of the technologies described above, the technical solution used in the present invention is: provide a kind of arc latched floor, it comprises floor plate body, described floor plate body is cuboid plate, one end of described floor plate body is provided with trip and the first side, described trip comprises tenon, second side and tenon body, described tenon protrudes from described second side and connects as one with described tenon body, described tenon comprises one section of first arc surface, described tenon body comprises one section of second arc surface, described first arc surface and described second arc surface connect as one, described trip and the first side surround a dead slot, the other end of described floor plate body is provided with the 3rd side and voussoir, described voussoir protrudes from described 3rd side, described 3rd side and voussoir surround a draw-in groove, described draw-in groove comprises trough and groove body, described trough is positioned at the inner side of draw-in groove, described trip and draw-in groove match, wherein said tenon and trough match, described tenon body and groove body match.
In a preferred embodiment of the present invention, the junction of described second side and the external edge of described floor panel and the junction of described 3rd side and the external edge of described floor panel are provided with one first rounded corners, described tenon is provided with one second rounded corners away from the outer rim of described first arc surface, and the junction of described 3rd side and trough is provided with one the 3rd rounded corners.
In a preferred embodiment of the present invention, the junction of described first side and the external edge of described floor panel and the junction of described voussoir outer rim and the external edge of described floor panel all arrange and are provided with a square chamfering.
In a preferred embodiment of the present invention, the width that radius and the described tenon of described first arc surface protrude from described second lateral parts is identical.
In a preferred embodiment of the present invention, the height of height and described trough that described tenon protrudes from described second lateral parts matches, and the width that described tenon protrudes from described second lateral parts is less than the width of described trough.
In a preferred embodiment of the present invention, described trip forms the first contact surface, the second contact surface, the 3rd contact surface and the 4th contact surface and the first preset clearance, the second preset clearance and the 3rd preset clearance after screwing in draw-in groove.
The arc latched floor of the present invention is quick and easy for installation, gluing need not be carried out in scene, maintain installation environment to clean, save manual time, improve efficiency of mating formation, combine firm after Floor Covering simultaneously, in use procedure, loosening phenomenon can not be produced, and can moistureproof, prevent floor hygroscopic deformation or rotten.
Accompanying drawing explanation
Fig. 1 is the structural representation on the arc latched floor of the present invention;
Fig. 2 is the initial connection status schematic diagram of the present invention arc latched floor when carrying out assembly and connection;
Fig. 3 is the view after the assembly and connection of the present invention arc latched floor;
Being labeled as of each parts in figure: 100, floor plate body, 1, trip, 2, 3rd rounded corners, 3, first rounded corners, 4, 3rd side, 5, draw-in groove, 6, voussoir, 7, groove body, 8, square chamfering, 9, trough, 10, first side, 11, dead slot, 12, tenon body, 13, second arc surface, 14, first arc surface, 15, tenon, 16, second rounded corners, 17, second side, 18, screw in point, 19, first preset clearance, 20, first contact surface, 21, second contact surface, 22, second preset clearance, 23, 3rd preset clearance, 24, 3rd contact surface, 25, 4th contact surface.
Detailed description of the invention
Below in conjunction with accompanying drawing and concrete preferred embodiment, the present invention will be described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, these embodiments are only illustrative objects, are not intended to limit scope of the present invention.
Refer to Fig. 1, the structure on the arc latched floor of the present invention comprises floor plate body 100, floor plate body 100 is cuboid plate, one end of floor plate body 100 is provided with trip 1 and the first side 10, described trip 1 comprises tenon 15, second side 17 and tenon body 12, described tenon 15 protrudes from described second side 17 and connects as one with described tenon body 12, described tenon 15 comprises one section of first arc surface 14, described tenon body 12 comprises one section of second arc surface 13, described first arc surface 14 connects as one with described second arc surface 13, described trip 1 and the first side 10 surround a dead slot 11, the other end of described floor plate body 100 is provided with the 3rd side 4 and voussoir 6, described voussoir 6 protrudes from described 3rd side 4, described 3rd side 4 surrounds a draw-in groove 5 with voussoir 6, described draw-in groove 5 comprises trough 9 and groove body 7, described trough 9 is positioned at the inner side of draw-in groove 5, described trip 1 matches with draw-in groove 5, wherein said tenon 15 matches with trough 9, described tenon body 12 matches with groove body 7.
Preferably, described second side 17 is provided with one first rounded corners 3 with the junction of described floor plate body 100 outer rim and the junction of described 3rd side 4 and described floor plate body 100 outer rim, described tenon 15 is provided with one second rounded corners 16 away from the outer rim of described first arc surface 14, and described 3rd side 4 is provided with one the 3rd rounded corners 2 with the junction of trough 9.
Preferably, described first side 10 all arranges with the junction of described floor plate body 100 outer rim and the junction of described voussoir 6 outer rim and described floor plate body 100 outer rim and is provided with a square chamfering 8.
Preferably, the radius of described first arc surface 14 is identical with the width that described tenon 15 protrudes from described second side 17 part.
Preferably, described tenon 15 protrudes from the described height of the second side 17 part and the height of described trough 9 matches, and the width that described tenon 9 protrudes from described second side 17 part is less than the width of described trough 9.
Further, refer to Fig. 2 and Fig. 3, when arc latched Floor Covering, the trip 1 of floorboard is alignd with the draw-in groove 5 of another floor, trip 1 with screw in a little 18 for the center of circle press direction shown in Fig. 2 screw in draw-in groove 5, make that tenon 15 and trough 9 agree with, tenon body 12 agrees with groove body 7, trip 1 just connects together with draw-in groove 5, and two floors also just connect together.
Be appreciated that, because the radius of the first arc surface 14 is identical with the width that tenon 15 protrudes from described second side 17 part, and the first arc surface 14 is integrated with the second arc surface 13 to be connected, the height of height and trough 9 that tenon 15 protrudes from the second side 17 part matches, the width that tenon 9 protrudes from the second side 17 part is slightly less than the width of described trough 9, so trip 1 is easy to just to screw in draw-in groove 5 and not interrupted.Trip 1 screws in the state after draw-in groove 5 as shown in Figure 3, and forms the first contact surface 20, second contact surface 21, the 3rd contact surface 24 and the 4th contact surface 25 and the first preset clearance 19, second preset clearance 22 and the 3rd preset clearance 23.
Further, after two pieces of arc latched floors connect together by the way, first contact surface 20, second contact surface 21, the 3rd contact surface 24 and the 4th contact surface make two pieces arc latchedly all locked with vertical direction in the horizontal direction, floor stable connection can not depart from.First rounded corners 3, second rounded corners 16 enables two floors be connected closely with the 3rd rounded corners 2, does not produce the problem such as gap or difference of height.Square chamfering 8 forms moistureproof groove when two floors stitch together, and facilitates water or moisture to discharge, can prevent floor hygroscopic deformation or rotten.First preset clearance 19, second preset clearance 22 and the 3rd preset clearance 23 can prevent floor because of the change appearance distortion of moisture content thus cause the phenomenon that snap close loosens simultaneously, when floor deformation, the first preset clearance 19, second preset clearance 22 and the 3rd preset clearance 23 can provide cushion space for floor deformation, avoid the distortion on floor to discharge nowhere and cause the arching upward of floor, the problem such as to loosen, make trip 1 and draw-in groove 5 compact siro spinning technology all the time, floor in use be there will not be loosening, people steps down on floor can not send the sound.
Be different from prior art, arc latched Floor Covering of the present invention is simple, and efficiency of mating formation is high, and floor combines firm, can not produce loosening phenomenon in use procedure, and can moistureproof, prevent floor hygroscopic deformation or rotten.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize manual of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (5)
1. an arc latched floor, it is characterized in that, comprise floor plate body, described floor plate body is cuboid plate, one end of described floor plate body is provided with trip and the first side, described trip comprises tenon, second side and tenon body, described tenon protrudes from described second side and connects as one with described tenon body, described tenon comprises one section of first arc surface, described tenon body comprises one section of second arc surface, described first arc surface and described second arc surface connect as one, described trip and the first side surround a dead slot, the other end of described floor plate body is provided with the 3rd side and voussoir, described voussoir protrudes from described 3rd side, described 3rd side and voussoir surround a draw-in groove, described draw-in groove comprises trough and groove body, described trough is positioned at the inner side of draw-in groove, described trip and draw-in groove match, wherein said tenon and trough match, described tenon body and groove body match, the junction of described second side and the external edge of described floor panel and the junction of described 3rd side and the external edge of described floor panel are provided with one first rounded corners, described tenon is provided with one second rounded corners away from the outer rim of described first arc surface, the junction of described 3rd side and trough is provided with one the 3rd rounded corners.
2. arc latched floor according to claim 1, is characterized in that, the junction of described first side and the external edge of described floor panel and the junction of described voussoir outer rim and the external edge of described floor panel all arrange and be provided with a square chamfering.
3. arc latched floor according to claim 1, is characterized in that, the width that radius and the described tenon of described first arc surface protrude from described second lateral parts is identical.
4. arc latched floor according to claim 1, it is characterized in that, the height of height and described trough that described tenon protrudes from described second lateral parts matches, and the width that described tenon protrudes from described second lateral parts is less than the width of described trough.
5. arc latched floor according to claim 1, is characterized in that, described trip forms the first contact surface, the second contact surface, the 3rd contact surface and the 4th contact surface and the first preset clearance, the second preset clearance and the 3rd preset clearance after screwing in draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310188983.1A CN103255898B (en) | 2013-05-21 | 2013-05-21 | Circular arc locking buckling floor board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310188983.1A CN103255898B (en) | 2013-05-21 | 2013-05-21 | Circular arc locking buckling floor board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103255898A CN103255898A (en) | 2013-08-21 |
| CN103255898B true CN103255898B (en) | 2015-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310188983.1A Active CN103255898B (en) | 2013-05-21 | 2013-05-21 | Circular arc locking buckling floor board |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107574998A (en) * | 2017-10-18 | 2018-01-12 | 浙江宏博新型建材有限公司 | A kind of circulation floor of convenient disassembly |
| CN109930777A (en) * | 2019-04-17 | 2019-06-25 | 普洱绿洲木业有限公司 | Can fast spreading multi-layer solid-wood composite heated and its processing technology |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL191233B1 (en) * | 2002-12-31 | 2006-04-28 | Barlinek Sa | Floor panel |
| CN1603549A (en) * | 2004-11-01 | 2005-04-06 | 南京罗伦特地板制品有限公司 | Arc intelligent lock |
| CN1847580A (en) * | 2005-04-15 | 2006-10-18 | 上海格林德斯木业有限公司 | Reinforced composite floor board and method of increasing its work surface fastening force |
| JP2009221778A (en) * | 2008-03-18 | 2009-10-01 | Maruoka Zaimokuten:Kk | Floor board |
| CN203296328U (en) * | 2013-05-21 | 2013-11-20 | 广州厚邦木业制造有限公司 | Circular arc lock catch floor |
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2013
- 2013-05-21 CN CN201310188983.1A patent/CN103255898B/en active Active
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| CN103255898A (en) | 2013-08-21 |
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