CN201933721U

CN201933721U - Split type wall-body external corner protecting strip

Info

Publication number: CN201933721U
Application number: CN2011200265659U
Authority: CN
Inventors: 万亚明
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-01-26
Filing date: 2011-01-26
Publication date: 2011-08-17
Anticipated expiration: 2021-01-26

Abstract

The utility model discloses a split type wall-body external corner protecting strip. The external corner protecting strip comprises a first rib and a secondary rib which form a T-cross, wherein the first rib is vertically connected to the second rib, and both the inner side surfaces of the first rib and the second rib are in contact with a decorative layer; and the external corner protecting strip also includes a split type decoration protecting strip with an arc-shaped surface, two first back hooks, of which the hook directions are opposite, are arranged at the two ends of the split type decoration protecting strip, two second back hooks, of which the hook directions are opposite, are arranged on both sides of an included angle formed by the outer side surfaces of the first rib and the second rib, and the two first back hooks and the two second back hooks are correspondingly buckled. As the decoration protecting strip and the two ribs are arranged in a split manner in the structure, all that is needed is to prize up and replace the decoration protecting strip when the external corner protecting strip is repaired, which is very simple and convenient; moreover, the decoration protecting strip and the two ribs can adopt different colors, resulting in being more attractive; besides, the decoration protecting strip and the two ribs can be made of stainless steel and aluminum profile, so that the advantages of a stainless-steel corner protecting strip and an aluminum-profile corner protecting strip can be integrated into one, and in this way, not only better visual effect but also firmness and durability are achieved.

Description

Split type body of wall external corner square staff

Technical field

The utility model relates to building and ornament materials, particularly a kind of split type body of wall external corner square staff.

Background technology

The body of wall external corner position of modern architecture, owing to be subjected to the frequent impact of human body or object through regular meeting, need to install aluminium extruded sections or stainless square staff, square staff comprises the arcwall face that exposes and decorates ceiling, both can protect the corner injury-free, has decorative effect again, but existing square staff generally is integral structure, in case decorate when ceiling is impaired to be needed to change, must chisel decorative layer such as ceramic tile, whole square staff is pulled down replacing, both time-consuming, can influence the decorative effect of former decorative layer again; And, when square staff adopts made from aluminium profile, because square staff is an integral structure, the twice fin of square staff can only be a same color with decorating ceiling, visual effect is relatively more dull, can not color that decorate ceiling and fin be carried out freely arranging in pairs or groups according to user's hobby, influenced the aesthetic of product; In addition, when square staff adopts stainless steel to make, though decorate the excellent decoration effect of ceiling; but be subjected to the restriction of existing extrusion process, there is breach in the twice fin joint portion of one-body molded back square staff, thereby the weakened of square staff; easy impaired distortion, these all have much room for improvement.

The utility model content

The technical problems to be solved in the utility model provides a kind of split type body of wall external corner square staff, keep in repair easy, time saving and energy saving, more attractive in appearance, firm and durable.

For solving the problems of the technologies described above; the technical solution of the utility model is: a kind of split type body of wall external corner square staff is provided; comprise and be first fin that " fourth " font intersects; second fin; wherein first fin is vertically connected on second fin; first fin; the medial surface of second fin all contacts with decorative layer; described square staff also comprises the arcwall face decoration ceiling of split; its two ends are equipped with hook to first time opposite hook; first fin; the formed angle of the lateral surface of second fin both sides; be equipped with hook to second time relative hook, two first time hooks respectively with two corresponding fastenings of second time hook.

The utility model solves its technical problem also can be by following technical solution: a kind of split type body of wall external corner square staff is provided; comprise and be first fin that " fourth " font intersects; second fin; wherein first fin is vertically connected on second fin; first fin; the medial surface of second fin all contacts with decorative layer; described square staff also comprises the arcwall face decoration ceiling of split; its two ends are equipped with the opposite cannelure of notch direction; first fin; the formed angle of the lateral surface of second fin both sides; be equipped with annular solid, two cannelures respectively with two corresponding fastenings of annular solid.

Adopt the split type body of wall external corner square staff of said structure; owing to decorate ceiling and the split of twice fin settings, only need pry open the decoration ceiling during maintenance and change, very easy; and; decorate ceiling and twice fin and can adopt different color, more attractive in appearance, in addition; decorate ceiling and twice fin and can adopt stainless steel and made from aluminium profile respectively; the advantage of stainless steel square staff and aluminium extruded sections square staff can be combined together like this, both had better visual effect, the while is firm and durable again.

Description of drawings

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.

Fig. 1 is the cross-sectional view of described embodiment one;

Fig. 2 is the cross-sectional view of described embodiment two.

The specific embodiment

Embodiment one: referring to Fig. 1; a kind of split type body of wall external corner square staff is provided; comprise and be first fin 1 that " fourth " font intersects; second fin 2; wherein first fin 1 is vertically connected on second fin 2; first fin 1; the medial surface of second fin 2 all contacts with the ceramic tile decorative layer; described square staff also comprises the arcwall face decoration ceiling 3 of split; its two ends are equipped with hook to first time opposite hook 4; first fin 1; the formed angle of the lateral surface of second fin 2 both sides; be equipped with hook to second time relative hook 5; during installation, only need two first time hooks 4 are got final product with two second time hooks, 5 corresponding fastenings respectively.

Because decorating ceiling 3 is provided with the split of twice fin; only need pry open decoration ceiling 3 during maintenance changes; and do not need to chisel ceramic tile; whole square staff is pulled down replacing; very easy, time saving and energy saving, and; when square staff adopts made from aluminium profile; decorating ceiling 3 and can adopt different color with the twice fin, is bright silver as the twice fin, can adopt gold or redness etc. and decorate ceiling 3; more attractive in appearance; in addition, decorate ceiling 3 and twice fin and can adopt stainless steel and made from aluminium profile respectively, on the one hand; stainless decoration ceiling 3; have better visual effect, simultaneously, the twice fin die casting joint portion non-notch of aluminium extruded sections; firm and durable, so just the advantage with stainless steel square staff and aluminium extruded sections square staff combines together.

Embodiment two: referring to Fig. 2; be with the difference of embodiment one; decorate ceiling 3 two ends and be equipped with the opposite cannelure of notch direction 6; the formed angle of the lateral surface both sides of first fin 1, second fin 2; be equipped with 7, two cannelures 6 of annular solid respectively with two annular solids, 7 corresponding fastenings, that is: it is different with embodiment one with the mode of angle both sides fastening to decorate ceiling 3; and other structure and the technique effect realized, with embodiment one be on all four.

The foregoing description is a preferred embodiment of the present utility model, and all and the similar structure of the utility model and the equivalence of being done change, and all should belong to protection category of the present utility model.

Claims

1. split type body of wall external corner square staff; comprise and be first fin (1) that " fourth " font intersects; second fin (2); wherein first fin (1) is vertically connected on second fin (2); first fin (1); the medial surface of second fin (2) all contacts with decorative layer; it is characterized in that: described square staff also comprises the arcwall face decoration ceiling (3) of split; its two ends are equipped with hook to opposite first time hook (4); first fin (1); the formed angle of the lateral surface both sides of second fin (2); be equipped with hook to relative second time hook (5), two first time hooks (4) respectively with the corresponding fastening of two second time hooks (5).

2. split type body of wall external corner square staff; comprise and be first fin (1) that " fourth " font intersects; second fin (2); wherein first fin (1) is vertically connected on second fin (2); first fin (1); the medial surface of second fin (2) all contacts with decorative layer; it is characterized in that: described square staff also comprises the arcwall face decoration ceiling (3) of split; its two ends are equipped with the opposite cannelure of notch direction (6); first fin (1); the formed angle of the lateral surface both sides of second fin (2); be equipped with annular solid (7), two cannelures (6) respectively with the corresponding fastening of two annular solids (7).