CN202108211U - Plastic-wood board fastener - Google Patents
Plastic-wood board fastener Download PDFInfo
- Publication number
- CN202108211U CN202108211U CN201120143048XU CN201120143048U CN202108211U CN 202108211 U CN202108211 U CN 202108211U CN 201120143048X U CN201120143048X U CN 201120143048XU CN 201120143048 U CN201120143048 U CN 201120143048U CN 202108211 U CN202108211 U CN 202108211U
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- CN
- China
- Prior art keywords
- bending
- kink
- district
- plastic
- wood board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a plastic-wood board fastener which comprises a connecting block in the vertical direction; the connecting block is divided into an upper bending part, a middle part and a lower bending part from top to bottom; the upper bending part comprises more than two bending areas in the horizontal direction; the lower bending part comprises more than two bending areas in the horizontal direction; the bending areas of each of the upper bending part and the lower bending part at least consist of a left bending area and a right bending area; the left bending area(s) has (have) a left-bending angle(s) of 90 DEG; the right bending area(s) has (have) a right-bending angle(s) of 90 DEG; and the bending direction of the upper bending part and the lower bending part are opposite to that of the bending areas in the vertical direction. According to the plastic-wood board fastener, a left inward-concave clamping groove and a right inward-concave clamping groove are respectively formed between the upper bending part and the lower bending part of the connecting block. A plastic-wood board is fixed through respectively embedding the left clamping groove and the right clamping groove of the connecting block into concave grooves below a tenon of the plastic-wood board; and compared with the traditional fastener, the plastic-wood board fastener has the effects of convenience for mounting, causes no destruction to the plastic-wood board, and can be used repeatedly.
Description
Technical field
The utility model relates to a kind of plank fastener of moulding, and a kind of plank of will moulding of more specifically saying so is fixed on the ground board fastener on the keel.
Background technology
Along with the fast development of economic society, the requirement that people install sheet material improves constantly, and various sheet materials are installed and arisen at the historic moment.The method of existing fixed plate; A kind of is the fixing on the ground earlier rough ground of laying; With steel nail wood flooring being fitted then is fixed on the rough ground, and public tenon and female tenon on the floor are set cooperation mutually, and the shortcoming of this structure is that comparatively complicacy is installed; Need be on the floor nailing, dismounting back wood flooring can't be reused; Also having a kind of is to fix the floor with plastic buckle or plastic keel, and this is a floated shop method, like the ground out-of-flatness, will cause the surface layer out-of-flatness of mating formation, and occurs floating, and makes troubles to use.
Summary of the invention
To the problems referred to above, the problem that the utility model quasi-solution is determined provide a kind of easy for installation, to mould plank dismounting back reusable, that can regulate planeness moulds the plank fastener.
For achieving the above object, the utility model adopts following technical scheme: a kind of plank fastener of moulding, and it comprises the contiguous block of vertical direction, said contiguous block is divided into kink, following kink and pars intermedia from top to bottom; Said upward bending part is the bending district more than two of horizontal direction; Said kink down also is divided into the bending district more than two of horizontal direction; Described bending district more than two of going up kink and following kink comprises bending district, a left side and a right bending district at least; Bending district, a said left side is left side bending 90 degree, and said right bending district is right bending 90 degree; And overbending direction is opposite in the corresponding bending of vertical direction district with following kink for last kink.
One of them bending district of said kink down is provided with fixing threaded hole.The said height of going up kink, following kink matches with the degree of depth of moulding the public tenon lower grooves of plank.
That has adopted the utility model moulds the plank fastener and since the utility model mould the plank fastener, contiguous block is divided into kink, time kink and pars intermedia from top to bottom; Last bending divides and following bending part is the bending district more than two of horizontal direction; And the bending district more than two of last kink and following kink comprises bending district, a left side and a right bending district at least; Like this between the last kink of contiguous block and the following kink, about respectively form the draw-in groove of an indent.Through contiguous block is fixed on the keel, about contiguous block draw-in groove embed respectively in the groove of the public tenon below of moulding plank, just will mould plank and fix, have fastener now with tradition and compare and can reach easy for installation, do not destroy and mould plank, reusable effect.
Description of drawings
Fig. 1 is the structural representation that the utility model is moulded the plank fastener;
Fig. 2 is last kink, the structure chart when kink does not bend down of moulding the plank fastener.
Among the figure: the last kink of 1-, kink under the 2-, the 3-pars intermedia, 4-bends the district, bending district, a 5-left side, the right bending of 6-district, 7-fixing threaded hole.
The specific embodiment
As shown in Figure 2, the utility model mould the plank fastener, it comprises the contiguous block of vertical direction, said contiguous block is divided into kink 1, kink 2 and pars intermedia 3 down from top to bottom; Said upward kink 1 is divided into the bending district 4 more than two (present embodiment is an example with three bending districts 4) of horizontal direction; Said kink 2 down also is divided into the bending district 4 more than two (equating with bending district 4 quantity of last kink 1) of horizontal direction; Described bending district 4 more than two of going up kink 1 and following kink 2 comprises 5 and right bending district 6 (referring to the Fig. 1) in bending district, a left side at least; The last kink 1 of present embodiment comprises 5 and right bendings district, bending district, two left sides 6, and following kink 2 comprises 5 and two right bendings district, bending district, a left side 6.
Bending district, a said left side 5 is left side bending 90 degree, and said right bending district 6 is right bending 90 degree; And 4 overbending directions are opposite in the corresponding bending of vertical direction district with following kink 2 for last kink 1.
One of them bending district 4 of said kink 2 down is provided with fixing threaded hole 7.The said height of going up kink 1, following kink 2 matches with the degree of depth of moulding the public tenon lower grooves of plank.
Claims (3)
1. mould the plank fastener for one kind, it comprises the contiguous block of vertical direction, it is characterized in that said contiguous block is divided into kink (1), following kink (2) and pars intermedia (3) from top to bottom; Said upward kink (1) is divided into the bending district (4) more than two of horizontal direction; Said kink (2) down also is divided into the bending district (4) more than two of horizontal direction; Described bending district (4) more than two of going up kink (1) and following kink (2) comprises a bending district, a left side (5) and a right bending district (6) at least; Said bending district, a left side (5) is left side bending 90 degree, and said right bending district (6) is right bending 90 degree; And (4) overbending direction is opposite in the corresponding bending of vertical direction district for last kink (1) and following kink (2).
2. the plank fastener of moulding according to claim 1 is characterized in that one of them bending district (4) of said kink (2) down is provided with fixing threaded hole (7).
3. the plank fastener of moulding according to claim 1 and 2 is characterized in that the said height of going up kink (1), following kink (2) matches with the degree of depth of moulding the public tenon lower grooves of plank.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201120143048XU CN202108211U (en) | 2011-05-09 | 2011-05-09 | Plastic-wood board fastener |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201120143048XU CN202108211U (en) | 2011-05-09 | 2011-05-09 | Plastic-wood board fastener |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202108211U true CN202108211U (en) | 2012-01-11 |
Family
ID=45433648
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201120143048XU Expired - Fee Related CN202108211U (en) | 2011-05-09 | 2011-05-09 | Plastic-wood board fastener |
Country Status (1)
Country | Link |
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CN (1) | CN202108211U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103088988A (en) * | 2013-01-21 | 2013-05-08 | 安徽森泰塑木新材料有限公司 | Installation structure of seamless installation clamping key and outdoor floor |
CN103469997A (en) * | 2013-08-14 | 2013-12-25 | 浙江元森态家具有限公司 | Floor fastening piece |
CN104831909A (en) * | 2015-05-04 | 2015-08-12 | 安吉正源塑木装饰材料有限公司 | Double-trough installation structure of wood-plastic floor |
-
2011
- 2011-05-09 CN CN201120143048XU patent/CN202108211U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103088988A (en) * | 2013-01-21 | 2013-05-08 | 安徽森泰塑木新材料有限公司 | Installation structure of seamless installation clamping key and outdoor floor |
CN103469997A (en) * | 2013-08-14 | 2013-12-25 | 浙江元森态家具有限公司 | Floor fastening piece |
CN104831909A (en) * | 2015-05-04 | 2015-08-12 | 安吉正源塑木装饰材料有限公司 | Double-trough installation structure of wood-plastic floor |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120111 Termination date: 20140509 |