JPH04818U

JPH04818U -

Info

Publication number: JPH04818U
Application number: JP1990040268U
Authority: JP
Priority date: 1990-04-17
Filing date: 1990-04-17
Publication date: 1992-01-07

Description

[Brief explanation of the drawing]

第１図は本考案の基本的実施例に係る屋根型ブ
ラケツトの屋根型カバーとブラケツト本体とを分
離して示す斜視図、第２図は第１図の屋根型カバ
ーとブラケツト本体とを組み合わせ、アーチワイ
ヤを挿通して示す斜視図、第３図は本考案の好適
実施例に係るブラケツトの屋根型カバーとブラケ
ツト本体とを組み合わせた状態の斜視図、第４図
は第３図の組合せの端壁方向から見た端面図、第
５図は第３図の組合せの側面図、第６図は第３図
に示した好適な屋根型カバーの変形例を示す斜視
図、第７図は屋根型カバーのさらに他の変形例を
示す端面図である。主要符号、１１０……ブラケツトベース、１１
２……ブラケツト本体、１１４……スロツト、１
１５……傾斜翼部、１１６……切り込み部、１２
０，１３０，２２０，２４０……屋根型カバー、
１２２，１３２，２２２，２４２……傾斜部、１
２３，１３３，２２３，２４３……係合縁、１２
１ａ，１２２ａ……張り出し部、１３５，２３５
……端壁、１３６，２３６，２４６……開口、２
２６……係合突片、２２８……受け穴、２５０…
…アンカーフツク。 FIG. 1 is a perspective view showing a roof-type cover and a bracket body of a roof-type bracket according to a basic embodiment of the present invention separated, and FIG. 2 shows a combination of the roof-type cover and the bracket body of FIG. 1, FIG. 3 is a perspective view of the bracket according to the preferred embodiment of the present invention in which the roof-shaped cover and the bracket body are combined, and FIG. 4 is a perspective view showing the end of the combination shown in FIG. 3. FIG. 5 is a side view of the combination shown in FIG. 3, FIG. 6 is a perspective view showing a modification of the preferred roof-type cover shown in FIG. 3, and FIG. 7 is a roof-type cover as seen from the wall direction. It is an end view showing still another modification of a cover. Main code, 110...Bracket base, 11
2...Bracket body, 114...Slot, 1
15... Inclined wing part, 116... Notch part, 12
0,130,220,240...roof type cover,
122, 132, 222, 242...slanted part, 1
23, 133, 223, 243...Engagement edge, 12
1a, 122a... overhang, 135, 235
... End wall, 136, 236, 246 ... Opening, 2
26... Engaging protrusion, 228... Receiving hole, 250...
...anchor hook.

Claims

[Claims for Utility Model Registration] 1. A slot is formed in the length direction at the top of a single bracket body erected on the bracket base, and slanted wing portions are provided on both sides of the top in a direction approaching the bracket base. a notch is formed between the lower edge of the inclined wing portion and the bracket base, and has a top surface and an inclined portion that cover the top of the bracket main body and the inclined wing portion; A roof-type bracket for orthodontics, characterized in that a protective-colored roof-type cover having an engaging edge that fits into the notch at the lower end is formed in a shape that also hides the end surface of the bracket main body. 2. The roof-type bracket for orthodontics according to claim 1, wherein the roof-type cover is formed in a shape having a projecting portion that hides an end surface of the bracket body when the roof-type cover is attached to the bracket body. 3. The orthodontic roof-type bracket according to claim 2, wherein the projecting portion of the roof-type cover is bent inward. 4. The orthodontic roof according to claim 1, wherein the roof-type cover has an end wall that closely contacts the end surface of the bracket body, and the end wall has an opening that aligns with the slot of the bracket body. Type bracket. 5. The roof-type cover is composed of two pieces of the same shape that are split in half at the center in the length direction, and an engaging protrusion is provided on the side edge of one sloped part of each piece. 5. The orthodontic roof-type bracket according to claim 4, wherein the bracket is provided with a receiving hole at a corresponding position on the other inclined portion. 6. The roof type bracket for orthodontics according to claim 1, wherein an anchor hook is provided protruding from at least one of the sloped parts of the roof type cover.