JPH0476590U - - Google Patents

Description

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

第１図は前車輪に対する前泥除けＡの下パイプ
への固定状態を示す斜視図、第２図はその幅方向
の断面図、第３図は他の前車輪用泥除けＡの幅方
向の断面図、第４図は後車輪における第１考案の
後泥除けＢ_１の固定状態を示す斜視図、第５図は
その一部側面図、第６図は後車輪における第２考
案の後泥除けＢ_２の固定状態を示す斜視図、第７
図イはその一部平面図、第７図ロは側面図、第８
図は後車輪における第２考案の他の具体例Ｂ_３の
固定状態を示す斜視図、第９図はその一部平面図
、第１０図は自転車走行時の泥水の飛散する状態
を示す側面図である。 符号の説明、Ａ……前泥除け、Ｂ_１，Ｂ_２，Ｂ
_３……後泥除け、３……下パイプ、１０……立て
パイプ、１４……バツクホーク、１５……ブリツ
ヂ、１，１１，２１，３１……プラスチツク基板
、２……Ｃ字形溝、２ａ……Ｃ字形溝の開端部、
７……Ｃ字形二股突起、１２，２２，３２……前
端のＣ字形二股突起、１２ａ，２２ａ，３２ａ…
…前端Ｃ字形二股突起の開端部、１３……下方Ｃ
字形二股突起、１３ａ……下方Ｃ字形二股突起１
３の開端部、２３……側方Ｃ字形二股突起、２３
ａ……側方Ｃ字形二股突起２３の開端部、３３…
…側方凹陥部、２４，３４……ゴムバンド、２５
，３５……フツク。 Fig. 1 is a perspective view showing how the front mudguard A is fixed to the lower pipe for the front wheel, Fig. 2 is a sectional view in the width direction thereof, and Fig. 3 is a sectional view in the width direction of another mudguard A for the front wheel. , FIG. 4 is a perspective view showing the fixed state of the rear mudguard B ₁ of the first design on the rear wheel, FIG. 5 is a partial side view thereof, and FIG. 6 is a perspective view of the rear mudguard B ₂ of the second design on the rear wheel. Perspective view showing fixed state, seventh
Figure A is a partial plan view, Figure 7 B is a side view, and Figure 8
The figure is a perspective view showing the fixed state of another specific example _B3 of the second invention in the rear wheel, Fig. 9 is a partial plan view thereof, and Fig. 10 is a side view showing the state in which muddy water is scattered when the bicycle is running. It is. Explanation of symbols, A...Front mudguard, B ₁ , B ₂ , B
₃ ... Rear mudguard, 3... Bottom pipe, 10... Vertical pipe, 14... Back hawk, 15... Bridge, 1, 11, 21, 31... Plastic board, 2... C-shaped groove, 2a... the open end of the C-shaped groove;
7... C-shaped bifurcated protrusion, 12, 22, 32... C-shaped bifurcated protrusion at the front end, 12a, 22a, 32a...
... Open end of the anterior C-shaped bifurcated process, 13 ... Lower C
Letter-shaped bifurcated protrusion, 13a...Lower C-shaped bifurcated protrusion 1
Open end of 3, 23... Lateral C-shaped bifurcated projection, 23
a...Open end of lateral C-shaped bifurcated projection 23, 33...
...Side recess, 24, 34...Rubber band, 25
,35...Futsuku.

Claims (1)

【実用新案登録請求の範囲】 (1) 弾性材料である細長い基板の長手方向中央
に、断面Ｃ字形の開口部を成形し、該開口部を自
転車フレームの下パイプに嵌着したことを特徴と
する自転車前輪に対する着脱式前泥除け。 (2) 前記開口部が基板の長手方向中心線上に形
成された溝である請求項第１項記載の着脱式前泥
除け。 (3) 前記開口部が基板上に形成された二股突起
よりなる請求項第１項記載の着脱式前泥除け。 (4) 弾性材料である細長い基板の前端及び下面
に向けてＣ字形の開口部を形成し、前端開口部を
自転車フレームの立てパイプに嵌着すると共に、
下面開口部を自転車のフレームのバツクホークブ
リツジに嵌着したことを特徴とする自転車の後輪
に対する着脱式後泥除け。 (5) 弾性材料である細長い基板の前端及び両側
方に向けてＣ字形の開口部を形成し、前端開口部
を自転車フレームの立てパイプに嵌着すると共に
、両側方開口部を自転車フレームのバツクホーク
に嵌着したことを特徴とする自転車の後輪に対す
る着脱式後泥除け。 (6) 前端開口部はＣ字形二股である請求項第４
項乃至第５項記載の自転車の着脱式後泥除け。 (7) 弾性材料である細長い基板の幅方向断面が
弓形である請求項第４項乃至第５項記載の自転車
の着脱式後泥除け。 (8) 両側方開口部は凹陥部であつて、バツクホ
ークに弾接される請求項第５項記載の自転車の着
脱式後泥除け。 (9) 弾性材料である細長い基板の両側方にフツ
クを備え、立てパイプの上端との間にゴムバンド
を張設した請求項第４項乃至第５項記載の自転車
の着脱式後泥除け。[Claims for Utility Model Registration] (1) An opening with a C-shaped cross section is formed in the longitudinal center of a long and thin substrate made of an elastic material, and the opening is fitted into the lower pipe of a bicycle frame. A removable front mudguard for the front wheel of a bicycle. (2) The removable front mudguard according to claim 1, wherein the opening is a groove formed on the longitudinal center line of the substrate. (3) The removable front mudguard according to claim 1, wherein the opening portion comprises a bifurcated protrusion formed on the base plate. (4) Form a C-shaped opening toward the front end and lower surface of the elongated substrate made of elastic material, fit the front end opening into the vertical pipe of the bicycle frame, and
A removable rear mudguard for the rear wheel of a bicycle, characterized in that the lower opening is fitted into the backhawk bridge of the bicycle frame. (5) Form a C-shaped opening toward the front end and both sides of the elongated base plate made of elastic material, fit the front end opening into the vertical pipe of the bicycle frame, and attach the openings on both sides to the back hooks of the bicycle frame. A removable rear mudguard for the rear wheel of a bicycle, characterized in that it is fitted into the rear wheel of a bicycle. (6) Claim 4, wherein the front end opening is C-shaped bifurcated.
A removable rear mudguard for a bicycle according to items 5 to 5. (7) A removable rear mudguard for a bicycle according to any one of claims 4 to 5, wherein the elongated substrate made of an elastic material has an arcuate cross section in the width direction. (8) The removable rear mudguard for a bicycle according to claim 5, wherein the openings on both sides are recessed portions and are brought into elastic contact with the backhawk. (9) The removable rear mudguard for a bicycle according to any one of claims 4 to 5, wherein hooks are provided on both sides of the elongated base plate made of an elastic material, and a rubber band is stretched between the hooks and the upper end of the vertical pipe.