JPH0238291U - - Google Patents

Info

Publication number
JPH0238291U
JPH0238291U JP1988115711U JP11571188U JPH0238291U JP H0238291 U JPH0238291 U JP H0238291U JP 1988115711 U JP1988115711 U JP 1988115711U JP 11571188 U JP11571188 U JP 11571188U JP H0238291 U JPH0238291 U JP H0238291U
Authority
JP
Japan
Prior art keywords
wheel side
front wheel
frame
rear wheel
drive mechanism
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP1988115711U
Other languages
Japanese (ja)
Other versions
JPH085113Y2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1988115711U priority Critical patent/JPH085113Y2/en
Publication of JPH0238291U publication Critical patent/JPH0238291U/ja
Application granted granted Critical
Publication of JPH085113Y2 publication Critical patent/JPH085113Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J1/00—Saddles or other seats for cycles; Arrangement thereof; Component parts
    • B62J1/14—Separate pillions
    • B62J1/16—Separate pillions for children
    • B62J1/167—Child seats attachable in front of the driver saddle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J1/00—Saddles or other seats for cycles; Arrangement thereof; Component parts
    • B62J1/14—Separate pillions
    • B62J1/16—Separate pillions for children
    • B62J1/165—Child seats attachable to handlebars

Landscapes

  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)

Description

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

第１図は本考案を適用した自転車の概略側面図
、第２図は操作部と駆動部とを分離した状態を示
す概略側面図、第３図は子供載置用椅子の取り付
け状態を示す要部拡大斜視図、第４図はグリツプ
部の取り付け状態を示す要部拡大斜視図、第５図
はグリツプ部の取り付け状態を示す要部拡大平面
図、第６図は前輪側連結フレームと後輪側連結フ
レームの連結状態を示す要部拡大平面図、第７図
は他の例の子供載置用椅子の取り付け状態を示す
要部拡大斜視図である。 １……前輪、２……前輪側フレーム、２ｂ……
前輪側連結フレーム、３……ハンドル、４……操
作部、５……後輪、６……駆動機構、７……サド
ル、８……後輪側フレーム、８ａ……後輪側連結
フレーム、９……駆動部、３７……子供載置用椅
子。 Fig. 1 is a schematic side view of a bicycle to which the present invention is applied, Fig. 2 is a schematic side view showing the state in which the operating section and the drive section are separated, and Fig. 3 is a schematic side view showing the state in which the child carrying chair is attached. FIG. 4 is an enlarged perspective view of the main part showing how the grip is attached, FIG. 5 is an enlarged plan view of the main part showing how the grip is attached, and FIG. 6 is the front wheel side connection frame and the rear wheel. FIG. 7 is an enlarged plan view of the main parts showing the connected state of the side connecting frames, and FIG. 7 is an enlarged perspective view of the main parts showing the attached state of another example of the child placement chair. 1...Front wheel, 2...Front wheel side frame, 2b...
Front wheel side connecting frame, 3... Handle, 4... Operating unit, 5... Rear wheel, 6... Drive mechanism, 7... Saddle, 8... Rear wheel side frame, 8a... Rear wheel side connecting frame, 9... Drive unit, 37... Child placement chair.

Claims (1)

【実用新案登録請求の範囲】 前輪と、この前輪を回動可能に支持し少なくと
も一つ以上の前輪側連結フレームを有する前輪側
フレームと、この前輪側フレームに伸縮調整可能
となされ且つグリツプ部が後輪側に伸縮調整可能
となされたハンドルとからなる操作部と、 後輪と、この後輪をペダルの回動操作により回
動可能とする駆動機構と、上記駆動機構の上方に
配設され伸縮調整可能となされたサドルと、これ
ら後輪、駆動機構、サドルとを支持するとともに
前記前輪側フレームの前輪側連結フレームと連結
される少なくとも一つ以上の後輪側連結フレーム
を有する後輪側フレームとからなる駆動部とを備
え、 これら操作部と駆動部は前記前輪側連結フレー
ムと後輪側連結フレームの連結により一体化され
、且つ前記前輪側連結フレームと後輪側連結フレ
ームは前記操作部と駆動部間の距離を伸縮調整可
能に連結するとともに、これら連結フレームのう
ち少なくとも一方の連結フレーム上に子供載置用
椅子が着脱自在に配設されてなることを特徴とす
る自転車。[Claims for Utility Model Registration] A front wheel, a front wheel frame that rotatably supports the front wheel and has at least one front wheel side connection frame, and a grip portion that is adjustable in extension and contraction on the front wheel side frame. An operation unit consisting of a handle that can be extended and contracted toward the rear wheel, a rear wheel, a drive mechanism that allows the rear wheel to rotate by rotating a pedal, and a drive mechanism disposed above the drive mechanism. A rear wheel side having a saddle that is extendable and retractable, and at least one rear wheel side connecting frame that supports these rear wheels, a drive mechanism, and the saddle and is connected to the front wheel side connecting frame of the front wheel side frame. and a drive unit consisting of a frame, the operation unit and the drive unit are integrated by the connection of the front wheel side connection frame and the rear wheel side connection frame, and the front wheel side connection frame and the rear wheel side connection frame are connected to the operation unit. The bicycle is characterized in that the distance between the driving part and the drive part can be adjusted telescopically, and a chair for placing a child is removably disposed on at least one of the connecting frames.
JP1988115711U 1988-09-02 1988-09-02 bicycle Expired - Lifetime JPH085113Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988115711U JPH085113Y2 (en) 1988-09-02 1988-09-02 bicycle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988115711U JPH085113Y2 (en) 1988-09-02 1988-09-02 bicycle

Publications (2)

Publication Number Publication Date
JPH0238291U true JPH0238291U (en) 1990-03-14
JPH085113Y2 JPH085113Y2 (en) 1996-02-14

Family

ID=31357613

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988115711U Expired - Lifetime JPH085113Y2 (en) 1988-09-02 1988-09-02 bicycle

Country Status (1)

Country Link
JP (1) JPH085113Y2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4914209U (en) * 1972-05-10 1974-02-06
JPS4964137A (en) * 1972-10-25 1974-06-21
JPH0312824U (en) * 1989-06-23 1991-02-08

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4914209U (en) * 1972-05-10 1974-02-06
JPS4964137A (en) * 1972-10-25 1974-06-21
JPH0312824U (en) * 1989-06-23 1991-02-08

Also Published As

Publication number Publication date
JPH085113Y2 (en) 1996-02-14

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