The utility model content
At above-mentioned situation; the utility model will provide a kind of Decorative pressing strip that can be used for the step edge mouth; make it can solve the problem of the ornamental differences of metal profile such as copper bar commonly used at present satisfactorily; in the protective effect that realizes stair or other step edge mouth; also have attractive in appearance and can be easily keep harmonious, and the scope of application extensively and advantage easily is installed with the hierarchic structure of the floor of being laid or other type floor ornamental panel.
The utility model is used for the Decorative pressing strip of capping step edge mouth, comprises the press strip body that has the F tee section and extend along length and the bar grooved deck of corresponding matching with it.Deck can be through the basic ground that member (as screw, iron nail, cement nail etc.) is fixed in the step edge oral area that is fastenedly connected commonly used.The press strip body of F tee section middle part stretch protuberance be divided into can with said deck as the structure that is located by connecting that tension is connected, the straight extension that is positioned at the one side for the clinch of ladder plane structure; The end that is positioned at its opposite side stretch protuberance be divided into can with protruding facade turnover edge mate of stretching of ladder and the closure construction of sealing.
In above-mentioned structure; for further improving its protective value and decorative effect; and can significantly improve its comfortableness when user mode; can make the top edge portion of the straight extension clinch of said press strip body is the transition structure with smooth curved surface, and/or makes this press strip body also become the transition structure with smooth curved surface with protruding facade turnover edge mate of stretching of ladder and the closure construction of sealing.
The construction that above-mentioned Decorative pressing strip is installed is very convenient, only need this deck after member is fixed in the basic ground of step edge oral area with commonly used being fastenedly connected such as screw, make the clinch of said press strip body both sides and the corresponding position place that closure construction places the step edge mouth respectively, and said this press strip body middle part stretched in the draw-in groove that the protruding structure that is located by connecting is pressed into deck can finish installation, very efficient and convenient.
On the basis that keeps this convenient installation advantage, as being used for stretching male structure and making the deck that stressed joint cooperates with being located by connecting of press strip body with said, at least the inner side slot oral area of its matching part is a width constriction form, has the trench structure of restrictive openings form as common simple dovetail groove form or other, reliable and stable performance in the time of can also further improving it and made tight fit and be located by connecting.
Except that aforesaid way, the mode that can also adopt is to stretch male structure and deck being located by connecting of said this press strip body to do tension matching part place and be provided with the formula that the hangs tag disconnecting prevention structure that one or more common forms such as barb can cooperatively interact.To this formula that the hangs tag disconnecting prevention structure that cooperatively interacts, both can only be arranged on being located by connecting of press strip body and stretch the side that male structure and deck are done tension matching part place, also can be provided with the said formula that the hangs tag disconnecting prevention structure that cooperatively interacts in its both sides of doing tension matching part place.
Because the use surface at the ornamental press strip structural member of said structure form can be coated with various ornamental wearing layers, for example can be wood grain ply of paper, cartoon paper or other the suitable ornamental ply of paper of crossing through resin impregnations such as melamines, its wear-resisting decorative layer can have the anti-wear performance as consolidated floor, thereby its ornamental and/or scope of application can greatly improve.Simultaneously, the bottom surface height of its press strip also can carry out accommodation according to ground, seam both sides sheet material height and/or thickness easily, has greatly enlarged its use field and scope.
Below, foregoing of the present utility model is further described in detail again in conjunction with the specific embodiment by the accompanying drawing illustrated embodiment.But the scope that should at this point not be interpreted as the above-mentioned theme of the utility model only limits to following example.Do not breaking away under the above-mentioned technological thought situation of the utility model, the various replacements of making according to ordinary skill knowledge and customary means or the modification of change include in scope of the present utility model.