CN2729201Y

CN2729201Y - Color stairs wrap angle of safety and luminous

Info

Publication number: CN2729201Y
Application number: CN 200420090113
Authority: CN
Inventors: 杜玉见
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-09-16
Filing date: 2004-09-16
Publication date: 2005-09-28
Anticipated expiration: 2014-09-16

Abstract

The utility model provides a color stairs wrap angle of safety and luminescence, belonging to the technical field of the structure for the stairs of a house. The utility model is characterized in that the middle part of the outer surface of a pedal edge is embedded with a corrugated antiskid decorative pedal surface comprising a raised strip and a groove in an interphase mode. The upper part of the inner surface which is embedded with a decorative corrugated surface and near to a vertical downwards inclined edge is provided with a square groove notch. The inner surface of the wrap angle is provided with fine-grained patterns which are convenient for sticking. The outer surfaces of the both ends of the wrap angle are respectively provided with point angles which are smooth and incline towards the circular arc. The structure of the utility model makes manufacture more convenient; the utility model has low cost, easy installation, and shapely figure.

Description

A kind of safety can be luminous colored stair cornerite

Technical field: relating to a kind of house staircase structure technical field, exactly is the structure technology that belongs to a kind of stair pedal part.

Background technology: being used for the topped thing of stair step, is in order to protect the stair surface not to be damaged, and prevents that upper and lower stair slip from hurting sb.'s feelings, and can decorate stair, plays beauty function.The topped thing that is used for the stair step at present, the topped thing that is embedded with the anti-skidding raised line of metal (as aluminium, copper or stainless steel) commonly used, this stair cornerite is made and is taken a lot of work, the cost height, installation difficulty is big, and is also not necessarily attractive in appearance, and metal and sole friction can be sent sound and come, also produce bad sensation for the people, and metal chance water is also easily sliding.

Summary of the invention: the utility model is to provide a kind of easy to make, with low cost, and the colored stair cornerite that a kind of safety very attractive in appearance again can be luminous is installed easily.

Technical solution adopted in the utility model:

The middle part of employing step limit external surface is embedded with the corrugated antiskid decorative step face of raised line and the alternate composition of groove, is embedded with the nearly inner surface top that vertically stoops hypotenuse of decorating corrugated surface, and a square groove breach is arranged.The cornerite inner surface is for ease of the microgroove Shandong of bonding, and two external surfaces respectively have level and smooth circular arc wedge angle partially.Corrugated antiskid decorative step face can be whole shape, also can be the segmentation shape.The nearly hypotenuse that vertically stoops is that the step limit is spent for being slightly less than 90 degree or equaling 90 with the angle of vertical hypotenuse.

After implementing the utility model, make easily, cost is cheap again, and installs easily, and is also very attractive in appearance, is a kind of very practical stair cornerite.

Description of drawings:

Fig. 1 is the utility model sectional structure schematic diagram;

Fig. 2 is the utility model segmentation shape sectional structure schematic diagram.

The specific embodiment:

Press figure die sinking tool, adopt extrusion process to make the utility model.For environmental protection, adopt low toxicity and non-toxic formulation, specifically: the raw material preparation, adopt polyphosphazene polymer vinyl chloride or ABS engineering plastics, add rubber powder etc., step corrugated surface 1 place also can add fluorescent material, after raw material is prepared, beats powder, make particle then, closed by two extruders and to be extruded into a finished product, the taking-up product is drawn in the tank of finalizing the design then cooling.

Use and install easily, 4 places apply glue at the cornerite inner surface, apply cementing agent, are attached to the place, right angle of stair, because of there is a gap slot 3 straight flange inside,, make stickup solid so straight flange 2 can tilt inward, because of wedge angle 5 is circular arcs, make cornerite tight again, sand-lime can not enter.And can adopt segmented step 6, can satisfy different crowd to the glad requirement of tasting attractive in appearance.

Claims

1, the colored stair cornerite that a kind of safety can be luminous, by the next tiltedly flap of step spring, it is characterized in that: the middle part of step limit external surface is embedded with the corrugated antiskid decorative step face (1) of raised line and the alternate composition of groove, be embedded with the inner surface top that closely vertically stoops hypotenuse (2) of decorating corrugated surface, a square groove breach (3) is arranged: the cornerite inner surface is for ease of the microgroove Shandong (4) of bonding, and two external surfaces respectively have level and smooth circular arc wedge angle (5) partially.

2, stair cornerite according to claim 1 is characterized in that: described undulatory antiskid decorative step face (1) can be whole shape (1), also can be segmentation shape (6).

3, stair cornerite according to claim 1 is characterized in that: the described hypotenuse that closely vertically stoops is that the step limit is spent for being slightly less than 90 degree or equaling 90 with the angle of vertical hypotenuse (2).