CN102817458A - Adjustable floor connection buckle - Google Patents
Adjustable floor connection buckle Download PDFInfo
- Publication number
- CN102817458A CN102817458A CN2012103278880A CN201210327888A CN102817458A CN 102817458 A CN102817458 A CN 102817458A CN 2012103278880 A CN2012103278880 A CN 2012103278880A CN 201210327888 A CN201210327888 A CN 201210327888A CN 102817458 A CN102817458 A CN 102817458A
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- pressing plate
- tongue
- tenon
- floor
- groove
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Abstract
The invention discloses an adjustable floor connection buckle, comprising a mortise pressing board, a rabbet pressing board, and a fixed bottom board. A mortise and a trapezoid pressing head are respectively arranged at the two vertical sides of the mortise pressing board; the rabbet pressing board is arranged between the mortise pressing board and the fixed bottom board; a board pressing tongue is arranged at one vertical side of the rabbet pressing board, and an inverse T-shaped head is arranged at the other side of the rabbet pressing board; an edge step nested with one vertical side bottom part of the mortise pressing board is arranged at the other vertical side of the fixed bottom board; the fixed bottom board and the mortise pressing board are integrally connected with the rabbet pressing board through a plurality of connection screws; and the connected mortise pressing board is as thick as a floor to be spliced. According to the adjustable floor connection buckle provided by the invention, the rabbet pressing board is pushed, so that the width of the adjustable floor connection buckle provided by the invention can be flexibly adjusted; and furthermore, a certain stretching space is reserved for a floor, so that a stretching space is reserved for the floor deformed after moisture absorption and expansion. Therefore, the floor is prevented from being arced or a joint is prevented from being widened.
Description
Technical field
The present invention relates to a kind of floor connection fittings, especially a kind of floor buckle that prevents floor deformation belongs to technical field of construction and decoration materials.
Background technology
The floor buckle is the important accessory that install on the floor; Be used to solve large tracts of land floor after the assembly unit in the middle of the problem that is posted by connecting cut off; Enough spaces, shrinkage joint of expanding with heat and contract with cold must be left in the border of mating formation in the floor; Avoid under different climatic conditions and different dry humidity environment, the accumulated deformation on polylith floor makes the monoblock floor make moist and arches upward or the dry ugly splicing seams of appearance that shrinks.Therefore separate with the floor buckle between the horizontal floor of transitional region between the indoor or room or some at larger areas such as parlor, conference rooms, thereby reduced the cumulative deformation on floor, avoid occurring aforementioned disadvantage.Existing floor buckle adopts stationary structure usually, and its width is immutable, exists problems such as dismounting trouble, unadjustable and waste material.
Summary of the invention
The purpose of this invention is to provide that a kind of simple in structure, installation and removal are convenient, width is adjustable flexibly, cost is lower, the adjustable floor of good looking appearance connects buckle.
The present invention is achieved through following technical scheme:
A kind of adjustable floor connects buckle; Comprise the tongue-and-groove pressing plate on upper strata, the tenon pressing plate in middle level, the fixed base plate of lower floor; The vertical side of said tongue-and-groove pressing plate is provided with the tongue-and-groove that matches with floor one side tenon shape; The vertical opposite side of tongue-and-groove pressing plate laterally extends trapezoidal pressure head, and said trapezoidal pressure head is pressed in tenon pressing plate upside; Said tenon pressing plate is arranged between tongue-and-groove pressing plate and the fixed base plate, and the vertical side of tenon pressing plate is provided with the pressing plate tenon that matches with floor one side tongue-and-groove shape, and the vertical opposite side of tenon pressing plate is provided with inverted T connector; The vertical side of said fixed base plate is provided with several raised lines vertically upward; Said raised line end face is resisted against on the downside of tenon pressing plate; The vertical opposite side of fixed base plate is provided with the edge step with the vertical side bottom tabling of tongue-and-groove pressing plate; Fixed base plate is fixedly connected through a plurality of attachment screws with the tongue-and-groove pressing plate, and middle tenon pressing plate links into an integrated entity with being clipped in tongue-and-groove pressing plate and fixed base plate, and the adjustable floor after the connection connects the consistency of thickness of buckle and institute's assembled floor.
The object of the invention can also further realize through following technical measures.
Aforesaid adjustable floor connects buckle; The tongue-and-groove sides adjacent of wherein said tongue-and-groove pressing plate is provided with the attachment screw locating slot that matches with the attachment screw external screw thread; The positioning convex strip of fixed base plate upside is inlaid in the attachment screw locating slot, and a plurality of attachment screws pass positioning convex strip respectively and are screwed in the attachment screw locating slot.
Aforesaid adjustable floor connects buckle, and wherein said tenon pressing plate upside and tongue-and-groove pressing plate upside are provided with several respectively and run through protruding pattern zone longitudinally, in each convex stripe zone many protruding patterns are set.
Aforesaid adjustable floor connects buckle, and the vertical lateral edges of wherein said tongue-and-groove pressing plate upwards becomes downward hook body earlier again, and said crozier adjacent extends vertical raised line downwards, and said hook-shaped bottom and vertical raised line base abuts are on the ground.
Aforesaid adjustable floor connects buckle, is provided with width adjusting and shrinkage joint reserved area between the attachment screw locating slot outside of inverted T connector of wherein said tenon pressing plate and tongue-and-groove pressing plate.
Aforesaid adjustable floor connects buckle, and wherein said tongue-and-groove pressing plate, tenon pressing plate and fixed base plate adopt aluminium alloys to process; Said tongue-and-groove pressing plate and tenon clamp surface post wooden cortex or decorative paper layer.
Be connected with tongue and groove or snap close tongue-and-groove between the present invention and the assembled floor, but can be through pulling tenon pressing plate flexible width of the present invention, reserve extendable room for the floor after the moisture absorption dilatancy, prevent that the floor from arching upward or seam is widened.The protruding pattern zone of tenon pressing plate upside of the present invention or tongue-and-groove pressing plate upside can increase the frictional force between pedestrian's sole and the present invention; Prevent to slip; The wooden skin or the facing paper that paste on the surface of protruding pattern zone and tongue-and-groove pressing plate and tenon pressing plate have played and have beautified the mat formation effect of effect of ground slab integral.
Advantage of the present invention and characteristics will illustrate through the non-limitative illustration of following preferred embodiment and explain that these embodiment only provide with reference to accompanying drawing as an example.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is described further.
As shown in Figure 1; The present invention includes the tongue-and-groove pressing plate 1 on upper strata, the tenon pressing plate 2 in middle level, the fixed base plate 3 of lower floor; Tongue-and-groove pressing plate 1 vertical right side is provided with the tongue-and-groove 11 that matches with floor tenon shape; Tongue-and-groove pressing plate 1 vertically left side laterally extends trapezoidal pressure head 12, and said trapezoidal pressure head 12 is pressed in tenon pressing plate 2 upsides.Tenon pressing plate 2 is arranged between tongue-and-groove pressing plate 1 and the fixed base plate 3, and tenon pressing plate 2 vertically left side is provided with the pressing plate tenon 21 that matches with floor one side tongue-and-groove shape, and tenon pressing plate 2 vertical right sides are provided with inverted T connector 22.Fixed base plate 3 vertically left side is provided with 2 raised lines 31 vertically upward, and said raised line 31 end faces are resisted against on the downside of tenon pressing plate 2, and fixed base plate 3 vertical right sides are provided with the edge step 32 with bottom, tongue-and-groove pressing plate 1 vertical right side tabling.Tongue-and-groove 11 sides adjacent of tongue-and-groove pressing plate 1 are provided with the attachment screw locating slot 13 that matches with attachment screw 4 screw threads; The positioning convex strip 33 of fixed base plate 3 upsides is inlaid in the attachment screw locating slot 13; A plurality of attachment screws 4 pass positioning convex strip 33 respectively and are screwed in the attachment screw locating slot 13, and tongue-and-groove pressing plate 1 and fixed base plate 3 and middle tenon pressing plate 2 are linked into an integrated entity.
Tenon pressing plate 2 upsides and tongue-and-groove pressing plate 1 upside are provided with several respectively and run through protruding pattern zone 16 longitudinally; In each protruding pattern zone 16 many protruding patterns 161 are set; Decorative pattern like straight burr, twill, reticulate pattern, curved grain or other multiple closed pattern; Be used to increase the frictional force between pedestrian's sole and the present invention, prevent that the pedestrian from slipping.Tongue-and-groove pressing plate 1 vertical right side edge upwards becomes downward hook body 14 earlier again, and said crozier 14 adjacents extend vertical raised line 15 downwards, and crozier 14 bottoms and vertical raised line 15 base abuts support tongue-and-groove pressing plate 1 vertical right side on the ground.The consistency of thickness of the present invention after the connection and institute's assembled floor 5.
Be provided with width adjusting and shrinkage joint reserved area 23 between tenon pressing plate 2 inverted T connectors 22 and the tongue-and-groove pressing plate 1 and attachment screw locating slot 13 outsides; Both can be used for regulating width of the present invention; Can make floor 5 after the moisture absorption dilatancy promote the inverted T connector 22 of tenon pressing plate 2 right-hand members again moves right in width adjusting and shrinkage joint reserved area 23; Or the inverted T connector 22 of 5 pulling tenon pressing plate 2 right-hand members of the floor after dry the contraction is moved to the left in width adjusting and shrinkage joint reserved area 23, avoids widening the splicing seams on floor 5.Crozier 14 bottoms of tongue-and-groove pressing plate 1 and vertical raised line 15 base abuts provide enough upwards support forces to the present invention on the ground.
Except that the foregoing description, the present invention can also have other embodiments, and all employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop in the protection domain of requirement of the present invention.
Claims (7)
1. an adjustable floor connects buckle; It is characterized in that: comprise the tongue-and-groove pressing plate on upper strata, the tenon pressing plate in middle level, the fixed base plate of lower floor; The vertical side of said tongue-and-groove pressing plate is provided with the tongue-and-groove that matches with floor one side tenon shape; The vertical opposite side of tongue-and-groove pressing plate laterally extends trapezoidal pressure head, and said trapezoidal pressure head is pressed in tenon pressing plate upside; Said tenon pressing plate is arranged between tongue-and-groove pressing plate and the fixed base plate, and the vertical side of tenon pressing plate is provided with the pressing plate tenon that matches with floor one side tongue-and-groove shape, and the vertical opposite side of tenon pressing plate is provided with inverted T connector; The vertical side of said fixed base plate is provided with several raised lines vertically upward; Said raised line end face is resisted against on the downside of tenon pressing plate; The vertical opposite side of fixed base plate is provided with the edge step with the vertical side bottom tabling of tongue-and-groove pressing plate; Fixed base plate is fixedly connected through a plurality of attachment screws with the tongue-and-groove pressing plate, and middle tenon pressing plate links into an integrated entity with being clipped in tongue-and-groove pressing plate and fixed base plate, and the adjustable floor after the connection connects the consistency of thickness of buckle and institute's assembled floor.
2. adjustable floor as claimed in claim 1 connects buckle; It is characterized in that: the tongue-and-groove sides adjacent of said tongue-and-groove pressing plate is provided with the attachment screw locating slot that matches with the attachment screw external screw thread; The positioning convex strip of fixed base plate upside is inlaid in the attachment screw locating slot, and a plurality of attachment screws pass positioning convex strip respectively and are screwed in the attachment screw locating slot.
3. according to claim 1 or claim 2 adjustable floor connects buckle, it is characterized in that: said tenon pressing plate upside and tongue-and-groove pressing plate upside are provided with several respectively and run through that protruding pattern is regional longitudinally, in each convex stripe zone many protruding patterns are set.
4. according to claim 1 or claim 2 adjustable floor connects buckle; The vertical lateral edges of said tongue-and-groove pressing plate upwards becomes earlier downward hook body again; Said crozier adjacent extends vertical raised line downwards, and said hook-shaped bottom and vertical raised line base abuts are on the ground.
5. adjustable floor as claimed in claim 1 connects buckle, it is characterized in that: be provided with width adjusting and shrinkage joint reserved area between the attachment screw locating slot outside of inverted T connector of said tenon pressing plate and tongue-and-groove pressing plate.
6. adjustable floor as claimed in claim 1 connects buckle, it is characterized in that: said tongue-and-groove pressing plate, tenon pressing plate and fixed base plate adopt aluminium alloys to process.
7. adjustable floor as claimed in claim 5 connects buckle, and it is characterized in that: said tongue-and-groove pressing plate and tenon clamp surface post wooden cortex or decorative paper layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210327888.0A CN102817458B (en) | 2012-09-07 | 2012-09-07 | Adjustable floor connection buckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210327888.0A CN102817458B (en) | 2012-09-07 | 2012-09-07 | Adjustable floor connection buckle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102817458A true CN102817458A (en) | 2012-12-12 |
| CN102817458B CN102817458B (en) | 2014-09-10 |
Family
ID=47301869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210327888.0A Active CN102817458B (en) | 2012-09-07 | 2012-09-07 | Adjustable floor connection buckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102817458B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103291052A (en) * | 2013-04-28 | 2013-09-11 | 李新发 | Anti-cambering floor |
| CN110477782A (en) * | 2019-06-18 | 2019-11-22 | 惠达卫浴股份有限公司 | A kind of dock bathtub and interconnection method |
| CN110477782B (en) * | 2019-06-18 | 2024-05-10 | 惠达卫浴股份有限公司 | Butt-joint type bathtub and butt-joint method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2262071Y (en) * | 1996-03-18 | 1997-09-10 | 彭鸿斌 | Pinch plate |
| CN1542244A (en) * | 2003-11-04 | 2004-11-03 | 陈金标 | Floorboard fastening device |
| CN101806139A (en) * | 2010-03-17 | 2010-08-18 | 戴会斌 | Plastic floor and manufacturing method thereof |
| CN102383575A (en) * | 2011-11-23 | 2012-03-21 | 李渊 | Veneer laying structure |
| CN202810106U (en) * | 2012-09-07 | 2013-03-20 | 圣象实业（江苏）有限公司 | Adjustable floor connecting buckle plate |
| EP2630316A1 (en) * | 2010-10-20 | 2013-08-28 | Kronoplus Technical AG | Surface covering comprising laminate panels and an extraneous locking element |
-
2012
- 2012-09-07 CN CN201210327888.0A patent/CN102817458B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2262071Y (en) * | 1996-03-18 | 1997-09-10 | 彭鸿斌 | Pinch plate |
| CN1542244A (en) * | 2003-11-04 | 2004-11-03 | 陈金标 | Floorboard fastening device |
| CN101806139A (en) * | 2010-03-17 | 2010-08-18 | 戴会斌 | Plastic floor and manufacturing method thereof |
| EP2630316A1 (en) * | 2010-10-20 | 2013-08-28 | Kronoplus Technical AG | Surface covering comprising laminate panels and an extraneous locking element |
| CN102383575A (en) * | 2011-11-23 | 2012-03-21 | 李渊 | Veneer laying structure |
| CN202810106U (en) * | 2012-09-07 | 2013-03-20 | 圣象实业（江苏）有限公司 | Adjustable floor connecting buckle plate |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103291052A (en) * | 2013-04-28 | 2013-09-11 | 李新发 | Anti-cambering floor |
| CN103291052B (en) * | 2013-04-28 | 2017-01-25 | 李新发 | Anti-cambering floor |
| CN110477782A (en) * | 2019-06-18 | 2019-11-22 | 惠达卫浴股份有限公司 | A kind of dock bathtub and interconnection method |
| CN110477782B (en) * | 2019-06-18 | 2024-05-10 | 惠达卫浴股份有限公司 | Butt-joint type bathtub and butt-joint method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102817458B (en) | 2014-09-10 |
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