CN202672626U - Arch-camber-preventing soundless lock catch type floor board - Google Patents
Arch-camber-preventing soundless lock catch type floor board Download PDFInfo
- Publication number
- CN202672626U CN202672626U CN 201220226196 CN201220226196U CN202672626U CN 202672626 U CN202672626 U CN 202672626U CN 201220226196 CN201220226196 CN 201220226196 CN 201220226196 U CN201220226196 U CN 201220226196U CN 202672626 U CN202672626 U CN 202672626U
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- floor board
- muscle
- arch
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Abstract
An arch-camber-preventing soundless lock catch type floor board comprises a wooden plate board and a keel composed of a square block, a main rib and auxiliary ribs. The main rib is arranged in the middle of the square block, and two auxiliary ribs are arranged on two sides of the main rib on the square block. A main rib gap is arranged between the wooden plate block and the main rib, and a hollow metal bar or a hollow plastic bar is clamped in the main rib gap. The hollow metal bar or the hollow plastic bar is in shape of the number '3' or the character 'B'. Auxiliary rib gaps are arranged between the wooden plate block and the auxiliary ribs, and the hollow metal bar or the hollow plastic bar is clamped in the auxiliary rib gaps. The arch-camber-preventing soundless lock catch type floor board can effectively prevent the wooden floor board from having arch cambers, and simultaneously prevents the wooden floor board from sounding after chilling shrinking when people walk on the wooden floor board.
Description
Technical field:
The utility model relates to technical field of floor, more specifically to the latched floor of a kind of anti-arch camber without sound.
Background technology:
A kind of " clever button " keel are arranged now on the market, its weak point is: its keel are manufactured by hard material, after wood flooring is used a period of time, because the bulking shrinkage of plank piece, consist of between the plank piece of floor surface when bulking, can produce very large stress between two adjacent plank pieces, thereby cause the wood flooring arch camber.After the wood flooring shrinkage, just can produce little slit between two adjacent plank pieces, when the people walked about on the floor like this, the plank piece easily sent sound.
The utility model content:
The purpose of this utility model is exactly the deficiency for prior art, and the latched floor of a kind of anti-arch camber without sound is provided, and it can effectively prevent the wood flooring arch camber, stops simultaneously to send sound after the shrinkage of plank piece when the people walks about.
Technology solution of the present utility model is as follows:
A kind of anti-arch camber is without the latched floor of sound, comprise plank piece and keel, keel are made of square block, main muscle and auxiliary muscle, main muscle is molded over the middle part above the square block, two sides of main muscle form two auxiliary muscle on square block, leave main muscle gap between the right side of plank piece and main muscle, hollow metal bar or hollow plastic adhesive tape are fastened in the main muscle gap, and hollow metal bar or hollow plastic adhesive tape are " 3 " font or " B " font;
Leave auxiliary muscle gap between plank piece and the auxiliary muscle, hollow metal bar or hollow plastic adhesive tape are fastened in the auxiliary muscle gap.
Form respectively sleeve tenon and tongue-and-groove between described two adjacent plank pieces, have lateral clearance between two adjacent plank pieces, have horizontal tenon gap between sleeve tenon and the tongue-and-groove.
The beneficial effects of the utility model are:
It can effectively prevent the wood flooring arch camber, stops simultaneously to send sound after the shrinkage of plank piece when the people walks about.
Description of drawings:
Fig. 1 is the structural representation of embodiment 1
Fig. 2 is the structural representation of embodiment 2
Among the figure: 1, plank piece; 1-1, lateral clearance; 1-22 master's muscle gap 1-22; 1-23, auxiliary muscle gap; 11-12, horizontal tenon gap; 2, keel; 3, " 3 " font hollow metal bar or hollow plastic adhesive tape.
The specific embodiment:
Embodiment 1: as shown in Figure 1, a kind of anti-arch camber is without the latched floor of sound, comprise plank piece 1 and keel 2, keel 2 are made of square block 21, main muscle 22 and auxiliary muscle 23, main muscle 22 is molded over the middle part above the square block 21, and two sides of main muscle 22 form two auxiliary muscle 23 on square block 21, leave main muscle gap 1-22 between the right side of plank piece 1 and main muscle 22, hollow metal bar or hollow plastic adhesive tape 3 are fastened among the main muscle gap 1-22, and hollow metal bar or hollow plastic adhesive tape 3 are " 3 " font;
Leave auxiliary muscle gap 1-23 between plank piece 1 and the auxiliary muscle 23, hollow metal bar or hollow plastic adhesive tape 3 are fastened among the auxiliary muscle gap 1-23.
Form respectively between described two adjacent plank pieces 1 between sleeve tenon 11 and 12, two adjacent plank pieces 1 of tongue-and-groove and have lateral clearance 1-1, have horizontal tenon gap 11-12 between sleeve tenon 11 and the tongue-and-groove 12.
Embodiment 2, and as shown in Figure 2, described hollow metal bar or hollow plastic adhesive tape 3 are " B " font; All the other are with embodiment 1.
Operating principle: as shown in Figure 1, when utilizing the utility model that two adjacent plank piece 1 snap closes are fixed together, leave main muscle gap 1-22 between two adjacent plank pieces, auxiliary muscle gap 1-23, utilize the elasticity of " 3 " font hollow metal or hollow plastic adhesive tape 3, when plank piece bulking broadens, gap between two plank pieces 1 just in time can allow plank piece 1 bulking, the stress that makes the wood flooring arch camber that produces because of bulking between two adjacent plank pieces 1 is just in time by lateral clearance 1-1, horizontal tenon gap 11-12, main muscle gap 1-22, the effect that prevents the wood flooring arch camber has been played in the 1-23 cancellation of auxiliary muscle gap.If do not add " 3 " font hollow metal or hollow plastic adhesive tape 3, then do not produce the permission deformation space between plank piece 1 and the keel 2, so it has played the effect of anti-arch camber.
" 3 " font hollow metal or hollow plastic adhesive tape 3 have elasticity, when 1 shrinkage of plank piece, two adjacent plank pieces 1 and the main muscle gap 1-22 between the keel 2, auxiliary muscle gap 1-23 are just in time enriched by " 3 " font hollow metal or hollow plastic adhesive tape 3, people's walking is on plank piece 1 like this, just can not produce sound, prevent soniferous effect so it also has.
Claims (2)
1. an anti-arch camber is without the latched floor of sound, comprise plank piece (1) and keel (2), keel (2) are by square block (21), main muscle (22) and auxiliary muscle (23) consist of, main muscle (22) is molded over the middle part above the square block (21), two sides of main muscle (22) form two auxiliary muscle (23) on square block (21), it is characterized in that: leave main muscle gap (1-22) between the right side of plank piece (1) and main muscle (22), hollow metal bar or hollow plastic adhesive tape (3) are fastened in the main muscle gap (1-22), and hollow metal bar or hollow plastic adhesive tape (3) are " 3 " font or " B " font;
Leave auxiliary muscle gap (1-23) between plank piece (1) and the auxiliary muscle (23), hollow metal bar or hollow plastic adhesive tape (3) are fastened in the auxiliary muscle gap (1-23).
2. a kind of anti-arch camber according to claim 1 is without the latched floor of sound, it is characterized in that: form respectively sleeve tenon (11) and tongue-and-groove (12) between two adjacent plank pieces (1), there is lateral clearance (1-1) between two adjacent plank pieces (1), has horizontal tenon gap (11-12) between sleeve tenon (11) and the tongue-and-groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220226196 CN202672626U (en) | 2012-05-21 | 2012-05-21 | Arch-camber-preventing soundless lock catch type floor board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220226196 CN202672626U (en) | 2012-05-21 | 2012-05-21 | Arch-camber-preventing soundless lock catch type floor board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202672626U true CN202672626U (en) | 2013-01-16 |
Family
ID=47493536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220226196 Expired - Fee Related CN202672626U (en) | 2012-05-21 | 2012-05-21 | Arch-camber-preventing soundless lock catch type floor board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202672626U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104295063A (en) * | 2014-11-08 | 2015-01-21 | 高伟 | Main tongue-free sports floor with monolayer structure |
-
2012
- 2012-05-21 CN CN 201220226196 patent/CN202672626U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104295063A (en) * | 2014-11-08 | 2015-01-21 | 高伟 | Main tongue-free sports floor with monolayer structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20180521 |