JPH0483987U

JPH0483987U -

Info

Publication number: JPH0483987U
Application number: JP12772690U
Authority: JP
Priority date: 1990-11-30
Filing date: 1990-11-30
Publication date: 1992-07-21

Description

[Brief explanation of drawings]

第１図から第７図は本考案にかかる泥よけの実
施例を示すもので、第１図は泥よけを縮小状態で
取り付け状態を示す斜視図、第２図は伸張状態を
示す斜視図、第３図は泥よけの横断面図、第４図
は泥よけの縦断面図、第５図は可動泥よけを外し
て状態の平面図、第６図は可動泥よけの底面図、
第７図は可動泥よけと固定泥よけとの係合状態を
示す部分縦断面図である。１……フレーム、２……立パイプ、３……バツ
クホーク、４……上パイプ、５……シートラツグ
、６……泥よけ体、８……保持部、１０……固定
泥よけ、１２……可動泥よけ、１４……挾持部、
１６……突出部、１８……孔、２０……切り欠き
、２２……段差部、２４……フランジ、２６……
摺動面、２８……溝、３０……突起、３２……フ
ランジ、３４……凹部。 Figures 1 to 7 show examples of the mudguard according to the present invention. Figure 1 is a perspective view showing the mudguard installed in a contracted state, and Figure 2 is a perspective view showing the mudguard in an extended state. Figure 3 is a cross-sectional view of the mudguard, Figure 4 is a vertical cross-section of the mudguard, Figure 5 is a plan view of the movable mudguard with it removed, and Figure 6 is the movable mudguard. bottom view of
FIG. 7 is a partial vertical sectional view showing the state of engagement between the movable mudguard and the fixed mudguard. 1... Frame, 2... Standing pipe, 3... Back hawk, 4... Upper pipe, 5... Seat lug, 6... Mudguard body, 8... Holding part, 10... Fixed mudguard, 12 ...Movable mudguard, 14...Holding part,
16... Projection, 18... Hole, 20... Notch, 22... Step, 24... Flange, 26...
Sliding surface, 28...Groove, 30...Protrusion, 32...Flange, 34...Recess.

Claims

[Claims for Utility Model Registration] (1) In a mudguard that is fixed to a back hawk or front hawk with screws, etc., the holding part attached to the hawk and the vertical cross section connected to the holding part are arcuate. consisting of a fixed mudguard and a movable mudguard slidably fitted to the fixed mudguard, and the movable mudguard is locked by the fixed mudguard when stored and extended. A bicycle mudguard configured as follows. (2) The movable mudguard is locked by elastic protrusions provided on the holding part side and end side of the sliding surface of the fixed mudguard, and at the tip of the back sliding surface of the movable mudguard. 2. The bicycle mudguard according to claim 1, further comprising a recessed portion provided therein.