CN202672630U - Wood floor board with arch-camber-preventing deformation gap - Google Patents
Wood floor board with arch-camber-preventing deformation gap Download PDFInfo
- Publication number
- CN202672630U CN202672630U CN 201220226205 CN201220226205U CN202672630U CN 202672630 U CN202672630 U CN 202672630U CN 201220226205 CN201220226205 CN 201220226205 CN 201220226205 U CN201220226205 U CN 201220226205U CN 202672630 U CN202672630 U CN 202672630U
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- main muscle
- plank piece
- slit
- muscle
- plank
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Abstract
A wood floor board with an arch-camber-preventing deformation gap comprises wood plate blocks (1) and keels (2), wherein main ribs (21) and auxiliary ribs (22) are arranged on the keels (2). Main rib inserted grooves (11) and auxiliary rib inserted grooves (12) are arranged on the wood plate blocks (1). The main rib inserted grooves (11) and the auxiliary rib inserted grooves (12) are respectively sleeved on the main rib inserted grooves (11) and the auxiliary rib inserted grooves (12) in inserted mode. A wood plate block gap (1-1) is arranged between two wood plate blocks (1), and main rib wood plate block gaps (1-21) are arranged between the wood plate blocks and the main ribs (21). The width of the wood plate block gaps (1-1) and the main rib wood plate block gaps (1-21) is 2-5 millimeters. The wood floor board with the arch-camber-preventing deformation gap can effectively prevents the wood floor from having arch camber and deformation.
Description
Technical field:
The utility model relates to the wood flooring technical field, more specifically to a kind of wood flooring that can effectively prevent the arch camber distortion.
Background technology:
Existing wood flooring is because bulking, just produces larger lateral stress between adjacent two plank pieces behind the bulking, and this stress can impel wood flooring arch camber distortion, needs to improve.
The utility model content:
The purpose of this utility model is exactly the deficiency for prior art, and the wood flooring that leaves anti-arch camber distortion slit is provided, and it can effectively prevent wood flooring arch camber distortion.
Technology solution of the present utility model is as follows:
Leave the wood flooring in anti-arch camber distortion slit, comprise plank piece and keel, form on the keel on main muscle and the auxiliary muscle plank piece and form main muscle slot and auxiliary muscle slot, main muscle and auxiliary muscle difference sleeve are in main muscle slot and auxiliary muscle slot, main muscle is elastic body, leave plank piece slit between two plank pieces, leave main muscle plank piece slit between plank piece and the main muscle, the width in plank piece slit and main muscle plank piece slit is 2～5mm.
Described main muscle is hollow elasticity body or plastic elastomeric.
The moulding small embossment contacts with main muscle on place, the main muscle plank piece slit plank piece of the main muscle bottom of described and " 7 " font or " T " font.
Described small embossment is molded on the main muscle, and small embossment contacts with the plank piece.
The beneficial effects of the utility model are:, it can effectively prevent wood flooring arch camber distortion.
Description of drawings:
Fig. 1 is the structural representation of embodiment 1
Fig. 2 is the structural representation of embodiment 2
Fig. 3 is the structural representation of embodiment 3
Fig. 4 is the structural representation of another embodiment of embodiment 3
Fig. 5 is the structural representation of embodiment 4
Among the figure: 1, plank piece; 11, main muscle slot; 12, auxiliary muscle slot; 13, small embossment; 2, keel; 21, main muscle; 22, auxiliary muscle; 1-1, plank piece slit; 1-21, main muscle plank piece slit.
The specific embodiment:
Embodiment 1: as shown in Figure 1, leave the wood flooring in anti-arch camber distortion slit, comprise plank piece 1 and keel 2, form main muscle 21 and auxiliary muscle 22 on the keel 2, form main muscle slot 11 and auxiliary muscle slot 12 on the plank piece 1, main muscle 21 and auxiliary muscle 22 difference sleeves are in main muscle slot 11 and auxiliary muscle slot 12, main muscle 21 is elastic body, leave plank piece slit 1-1 between two plank pieces 1, leave main muscle plank piece slit 1-21 between plank piece and the main muscle 21, the width of plank piece slit 1-1 and main muscle plank piece slit 1-21 is 2～5mm.
Described main muscle 21 is hollow elasticity body or plastic elastomeric.
Moulding small embossment 13 contacts with main muscle 21 on 1-21 place, the main muscle plank piece slit plank piece 1 of main muscle 21 bottoms of described and " T " font.
Embodiment 2: as shown in Figure 2, described small embossment 13 is molded on the main muscle 21, and small embossment 13 contacts with plank piece 1.All the other are with embodiment 1.
Embodiment 3: see shown in Fig. 3,4 that the main muscle 21 of " T " font is " 7 " font master's muscle.All the other are with embodiment 2.
Embodiment 4: as shown in Figure 5,13 1 of described small embossments are molded on the main muscle 21, another is molded on the plank piece 1.All the other are with embodiment 1.
Operating principle: owing to leave plank piece slit 1-1 between two plank pieces 1, leave main muscle plank piece slit 1-21 between plank piece and the main muscle 21, when plank piece bulking, stress between two adjacent plank pieces has been eliminated by two above-mentioned slits, and the plank piece can the arch camber distortion because of bulking like this.
Claims (4)
1. leave the wood flooring in anti-arch camber distortion slit, comprise plank piece (1) and keel (2), form main muscle (21) and auxiliary muscle (22) on the keel (2), form main muscle slot (11) and auxiliary muscle slot (12) on the plank piece (1), main muscle (21) and auxiliary muscle (22) difference sleeve are in main muscle slot (11) and auxiliary muscle slot (12), it is characterized in that: main muscle (21) is elastic body, leave plank piece slit (1-1) between two plank pieces (1), leave main muscle plank piece slit (1-21) between plank piece and the main muscle (21), the width in plank piece slit (1-1) and main muscle plank piece slit (1-21) is 2～5mm.
2. the wood flooring that leaves anti-arch camber distortion slit according to claim 1, it is characterized in that: main muscle (21) is hollow elasticity body or plastic elastomeric.
3. the wood flooring that leaves anti-arch camber distortion slit according to claim 1 is characterized in that: locate the upper moulding small embossment (13) of plank piece (1) with the main muscle plank piece slit (1-21) of main muscle (21) bottom of " 7 " font or " T " font and contact with main muscle (21).
4. the wood flooring that leaves anti-arch camber distortion slit according to claim 1, it is characterized in that: small embossment (13) is molded on the main muscle (21), and small embossment (13) contacts with plank piece (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220226205 CN202672630U (en) | 2012-05-21 | 2012-05-21 | Wood floor board with arch-camber-preventing deformation gap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220226205 CN202672630U (en) | 2012-05-21 | 2012-05-21 | Wood floor board with arch-camber-preventing deformation gap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202672630U true CN202672630U (en) | 2013-01-16 |
Family
ID=47493540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220226205 Expired - Fee Related CN202672630U (en) | 2012-05-21 | 2012-05-21 | Wood floor board with arch-camber-preventing deformation gap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202672630U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103291044A (en) * | 2013-04-28 | 2013-09-11 | 李新发 | Double-keel lock catch type decorative sheet |
| CN103422654A (en) * | 2013-04-28 | 2013-12-04 | 李新发 | Double-keel decorative plate |
| CN104295063A (en) * | 2014-11-08 | 2015-01-21 | 高伟 | Main tongue-free sports floor with monolayer structure |
| CN108858519A (en) * | 2017-05-16 | 2018-11-23 | 杨建忠 | For the sandwich layer of wood block, wood block and its manufacturing method |
-
2012
- 2012-05-21 CN CN 201220226205 patent/CN202672630U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103291044A (en) * | 2013-04-28 | 2013-09-11 | 李新发 | Double-keel lock catch type decorative sheet |
| CN103422654A (en) * | 2013-04-28 | 2013-12-04 | 李新发 | Double-keel decorative plate |
| CN103422654B (en) * | 2013-04-28 | 2017-01-25 | 李新发 | Double-keel decorative plate |
| CN104295063A (en) * | 2014-11-08 | 2015-01-21 | 高伟 | Main tongue-free sports floor with monolayer structure |
| CN108858519A (en) * | 2017-05-16 | 2018-11-23 | 杨建忠 | For the sandwich layer of wood block, wood block and its manufacturing method |
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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 |