CN201843310U - Circular arc buckle structure of laminated floorboard - Google Patents
Circular arc buckle structure of laminated floorboard Download PDFInfo
- Publication number
- CN201843310U CN201843310U CN2010206024308U CN201020602430U CN201843310U CN 201843310 U CN201843310 U CN 201843310U CN 2010206024308 U CN2010206024308 U CN 2010206024308U CN 201020602430 U CN201020602430 U CN 201020602430U CN 201843310 U CN201843310 U CN 201843310U
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- Prior art keywords
- tongue
- floorboard
- circular arc
- semicircular arc
- buckle structure
- 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.)
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Abstract
The utility model discloses a circular arc buckle structure of a laminated floorboard. The circular arc buckle structure comprises a tenon and a mortice which are arranged on a floorboard body (1) and matched with each other, and is characterized in that the tenon is a semi-circular tenon (2), and the mortice is a semi-circular mortice (5). In the utility model, by adopting a circular arc buckle, the contact surface of the tenon and the mortice can be enlarged, the bonding strength is enhanced, and the buckling effect is better; and a subtle clearance can be reserved between the mortice and the tenon, so that the floorboard can be prevented from being damaged due to the deformation of the tenon and the mortice as a result of variations in the surrounding environment, humidity or temperature, and the service life is enabled to be longer. Besides, the circular arc buckle structure can facilitate the installation of the laminated floorboard and has a simple implementation structure. The circular arc buckle structure can be applied to a solid wood floorboard, a composite floorboard or a bamboo floorboard.
Description
Technical field
The utility model relates to a kind of structure of wood flooring, particularly a kind of consolidated floor circular arc buckle structure.
Background technology
Consolidated floor buckle structure in the market is of a great variety, and the cross section of joint tongue generally is a rectangle, the groove of tongue-and-groove for matching with joint tongue.The consolidated floor of this structure is in the variation along with temperature, humidity, through trample for a long time or the effect of external force such as furniture gravity under can send sound, also may produce the crack, and then cause the distortion on floor, influence attractive in appearance, and application life of having reduced consolidated floor.
The utility model content
The purpose of this utility model is, a kind of consolidated floor circular arc buckle structure is provided.It is better to the utlity model has the fastening effect, the not yielding characteristics of growing with application life.
The technical solution of the utility model: consolidated floor circular arc buckle structure, comprise being arranged on joint tongue and the tongue-and-groove that cooperatively interacts on the floor body, it is characterized in that: described joint tongue is the semicircular arc joint tongue, described tongue-and-groove is the semicircular arc tongue-and-groove.
In the aforesaid consolidated floor circular arc buckle structure, the cooperation of described semicircular arc joint tongue and semicircular arc tongue-and-groove is the cooperation of the semicircular arc concave surface of the semicircular arc convex surface of semicircular arc joint tongue and semicircular arc tongue-and-groove.
Compared with prior art, the utility model adopts the semicircular arc button can increase the contact surface of joint tongue and tongue-and-groove, strengthens bonding strength, and the fastening effect is better; Can leave trickle gap between tongue-and-groove and the joint tongue, can prevent that the floor from causing that because of environment, humidity or variation of temperature on every side the distortion of joint tongue, tongue-and-groove destroys the floor, makes application life longer.In addition, the utility model can make consolidated floor easy for installation, also has the enforcement characteristic of simple structure.The utility model also can be applicable on wooden floor, composite floor board or the bamboo and wooden floor.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the splicing schematic diagram among the embodiment.
Being labeled as in the accompanying drawing: 1-floor body, 2-semicircular arc joint tongue, 3-semicircular arc convex surface, 4-semicircular arc concave surface, 5-semicircular arc tongue-and-groove.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described, but not as the foundation to the utility model restriction.
Embodiment.Consolidated floor circular arc buckle structure constitutes as shown in Figure 1, comprises being arranged on joint tongue and the tongue-and-groove that cooperatively interacts on the floor body 1, and characteristics are: described joint tongue is a semicircular arc joint tongue 2, and described tongue-and-groove is a semicircular arc tongue-and-groove 5.
As shown in Figure 2, the cooperation of described semicircular arc joint tongue 2 and semicircular arc tongue-and-groove 5 is cooperations of the semicircular arc concave surface 4 of the semicircular arc convex surface 3 of semicircular arc joint tongue 2 and semicircular arc tongue-and-groove 5.
The utility model is by making semicircular arc with joint tongue, and the contact surface when cooperating to increase joint tongue and tongue-and-groove is strengthened bonding strength; Can leave trickle gap between tongue-and-groove and the joint tongue, can prevent that the floor from causing that because of environment, humidity or variation of temperature on every side the distortion of joint tongue, tongue-and-groove destroys the floor, makes application life longer.During installation, only need the semicircular arc joint tongue is tilted to insert in the semicircular arc tongue-and-groove, the semicircular arc convex surface is cooperated with the semicircular arc concave surface, the floor of inclination is set level got final product again.
Claims (2)
1. consolidated floor circular arc buckle structure comprises being arranged on joint tongue and the tongue-and-groove that cooperatively interacts on the floor body (1), it is characterized in that: described joint tongue is semicircular arc joint tongue (2), and described tongue-and-groove is semicircular arc tongue-and-groove (5).
2. consolidated floor circular arc buckle structure according to claim 1, it is characterized in that: the cooperation of described semicircular arc joint tongue (2) and semicircular arc tongue-and-groove (5) is the cooperation of the semicircular arc concave surface (4) of the semicircular arc convex surface (3) of semicircular arc joint tongue (2) and semicircular arc tongue-and-groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206024308U CN201843310U (en) | 2010-11-11 | 2010-11-11 | Circular arc buckle structure of laminated floorboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206024308U CN201843310U (en) | 2010-11-11 | 2010-11-11 | Circular arc buckle structure of laminated floorboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201843310U true CN201843310U (en) | 2011-05-25 |
Family
ID=44038203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206024308U Expired - Fee Related CN201843310U (en) | 2010-11-11 | 2010-11-11 | Circular arc buckle structure of laminated floorboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201843310U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104005534A (en) * | 2014-06-10 | 2014-08-27 | 安徽亿佳鑫木业有限公司 | Floor connecting structure |
| CN105666650A (en) * | 2016-03-25 | 2016-06-15 | 福建省南安市盈磊石材有限公司 | Improved outdoor stone plastic board and production process thereof |
-
2010
- 2010-11-11 CN CN2010206024308U patent/CN201843310U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104005534A (en) * | 2014-06-10 | 2014-08-27 | 安徽亿佳鑫木业有限公司 | Floor connecting structure |
| CN105666650A (en) * | 2016-03-25 | 2016-06-15 | 福建省南安市盈磊石材有限公司 | Improved outdoor stone plastic board and production process thereof |
| CN105666650B (en) * | 2016-03-25 | 2017-11-24 | 福建省南安市盈磊石材有限公司 | Modified form open air stone-plastic plate and its production technology |
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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: 20110525 Termination date: 20171111 |