JPS647813U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案に係る尾錠の正面図、第２図は
第１図の平面図、第３図は第１図の側面図、第４
図は第１図の背面図、第５図は第１図の−線
矢視断面図、第６図は第１図の−線矢視断面
図、第７図は本考案に係る尾錠にベルトが通され
る状態を示す斜視図、第８図は本考案に係る尾錠
にベルトが通されて締められた状態を示す斜視図
、第９図は第８図の切断線に沿う断面図、第１
０図は第８図の切断線に沿う断面図である。 １……枠体、２_１，２_２……ベルト支持部、３
_１，３_２……ベルト案内部、４……中央部支柱、
５_１，５_２……ベルト挿通孔、６……支柱の上端
面、７_１，７_２……支柱の両側面、８_１，８_２…
…ベルト支持部の内側面、９_１，９_２……ベルト
案内部の内側面、１０……尾錠、１２……ベルト
、１３……支柱の中心軸、１４……凹部。 Figure 1 is a front view of the buckle according to the present invention, Figure 2 is a plan view of Figure 1, Figure 3 is a side view of Figure 1, and Figure 4 is a side view of Figure 1.
The figure is a rear view of FIG. 1, FIG. 5 is a sectional view taken along the - line in FIG. 1, FIG. 6 is a sectional view taken along the - line in FIG. 8 is a perspective view showing a state in which a belt is passed through the buckle according to the present invention and is tightened. FIG. 9 is a sectional view taken along the cutting line in FIG. 1
FIG. 0 is a sectional view taken along the cutting line in FIG. 8. 1...Frame body, 2 ₁ , 2 ₂ ... Belt support part, 3
₁ , 3 ₂ ... Belt guide section, 4 ... Central support column,
5 ₁ , 5 ₂ ... Belt insertion hole, 6 ... Upper end surface of column, 7 ₁ , 7 ₂ ... Both sides of column, 8 ₁ , 8 ₂ ...
...Inner surface of belt support part, 9 ₁ , 9 ₂ ... Inner surface of belt guide part, 10 ... Buckle, 12 ... Belt, 13 ... Central axis of support column, 14 ... Recess.

Claims (1)

【実用新案登録請求の範囲】 大略矩形に形成される枠体１と、 該枠体１の相対する２辺のそれぞれの中央部に
、両端が接続されて該枠体１と一体的に構成され
る中央部支柱４とからなり、 前記中央部支柱４の両側に位置して前記枠体１
の内方にベルト挿通孔５_１，５_２が形成される尾
錠にして、 前記中央部支柱４は、前記ベルト挿通孔５_１，
５_２に挿通されるベルトが接触する上端面６が、
上方へ張り出す弧状面により形成されるとともに
、前記ベルト挿通孔５_１，５_２に臨む該中央部支
柱４の両側面７_１，７_２が、該中央部支柱４の長
さ方向に沿う中心軸１３側へ窪む弧状面により形
成され、 前記ベルト挿通孔５_１，５_２に臨むとともに前
記中央部支柱４の両側面７_１，７_２に相対する前
記枠体１の両内側面８_１，８_２が、前記中央部支
柱４の両側面７_１，７_２に平行で且つ前記ベルト
挿通孔５_１，５_２の内方へ張り出す弧状面により
形成されることを特徴とする尾錠。[Claims for Utility Model Registration] A frame body 1 formed into a roughly rectangular shape, and a frame body 1 formed integrally with the frame body 1 with both ends connected to the center portions of each of two opposing sides of the frame body 1. The frame body 1 is located on both sides of the central pillar 4.
The buckle has belt insertion holes 5 ₁ , 5 ₂ formed inwardly of the belt insertion holes 5 1 , 5 ₂ .
The upper end surface 6 that the belt inserted into 5 ₂ comes into contact with,
Both side surfaces 7 ₁ , 7 ₂ of the central support 4 that are formed by upwardly projecting arcuate surfaces and that face the belt insertion holes 5 ₁ , 5 ₂ are located at the center of the central support 4 along the length direction. Both inner side surfaces 8 1 of the frame body 1 are formed by an arcuate surface concave toward the shaft 13 side, and face the belt insertion holes 5 ₁ , 5 ₂ and face the both side surfaces 7 ₁ , 7 ₂ of the central support _{4 .} , 8 ₂ are formed by arcuate surfaces parallel to both side surfaces 7 ₁ , 7 ₂ of the central support 4 and projecting inward of the belt insertion holes 5 ₁ , 5 ₂ .