JPH0458402U - - Google Patents

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Publication number
JPH0458402U
JPH0458402U JP10028190U JP10028190U JPH0458402U JP H0458402 U JPH0458402 U JP H0458402U JP 10028190 U JP10028190 U JP 10028190U JP 10028190 U JP10028190 U JP 10028190U JP H0458402 U JPH0458402 U JP H0458402U
Authority
JP
Japan
Prior art keywords
rotating shaft
outer cylinder
support leg
wheel
skirt
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.)
Pending
Application number
JP10028190U
Other languages
Japanese (ja)
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 JP10028190U priority Critical patent/JPH0458402U/ja
Publication of JPH0458402U publication Critical patent/JPH0458402U/ja
Pending legal-status Critical Current

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Description

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

第1図は本考案にかかるキヤスタの支脚が高位
の移動終点にある状態を示す断面図、第2図は第
1図の示した状態に於ける側面図、第3図は支脚
が低位の移動終点にある状態を示す断面図、第4
図はその側面図である。 1……外筒、2……取付金具、3……スカート
、4……支脚、5……スプリング、6……回動軸
、7……車輪、8……フレーム、9……車軸。
Fig. 1 is a sectional view showing the caster support leg according to the present invention at the end of its high movement, Fig. 2 is a side view in the state shown in Fig. 1, and Fig. 3 shows the support leg at its low movement end point. Sectional view showing the state at the end point, No. 4
The figure is a side view thereof. 1... Outer cylinder, 2... Mounting bracket, 3... Skirt, 4... Support leg, 5... Spring, 6... Rotating shaft, 7... Wheel, 8... Frame, 9... Axle.

Claims (1)

【実用新案登録請求の範囲】 1 支持すべき部材に固定される外筒1と、 外筒1の下端に設けられるスカート3と、 外筒1の内部に共軸に、かつその共通軸方向に
高位の移動終点と低位の移動終点との間に移動自
在に設けられる支脚4と、 外筒1と支脚4との間に設けられるスプリング
5と、 支脚4と共軸に、且つその共通軸のまわりに回
動自在に設けられる回動軸6と、 上記回動軸6の下端に回転自在に支持された車
輪7とから成り、 支脚4が高位の移動終点にあるときはスカート
3の下縁が接地し得るよう構成されたキヤスタ。 2 車輪7がボールホイールであり、回動軸6の
下端に設けた車軸支持具60と車軸4を介して回
動軸6の下端に取りつけられている請求項1に記
載にキヤスタ。 3 外筒1がその側面にZ型の案内孔11,11
0,111を有し、支脚4が案内孔11,110
,111を貫通し外方に突出する止めピン42を
有する請求項1又は2に記載のキヤスタ。
[Claims for Utility Model Registration] 1. An outer cylinder 1 fixed to a member to be supported; a skirt 3 provided at the lower end of the outer cylinder 1; A support leg 4 that is movably provided between a high-level movement end point and a low-level movement end point, a spring 5 that is provided between the outer cylinder 1 and the support leg 4, and a spring 5 that is coaxial with the support leg 4 and of the common axis thereof. It consists of a rotating shaft 6 that is rotatably provided around the rotating shaft 6, and a wheel 7 that is rotatably supported at the lower end of the rotating shaft 6, and when the supporting leg 4 is at a high end of movement, the lower edge of the skirt 3 A caster configured so that it can be grounded. 2. The caster according to claim 1, wherein the wheel 7 is a ball wheel and is attached to the lower end of the rotating shaft 6 via an axle support 60 provided at the lower end of the rotating shaft 6 and the axle 4. 3 The outer cylinder 1 has Z-shaped guide holes 11, 11 on its side.
0,111, and the support leg 4 has guide holes 11,110.
, 111 and projecting outward.
JP10028190U 1990-09-27 1990-09-27 Pending JPH0458402U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10028190U JPH0458402U (en) 1990-09-27 1990-09-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10028190U JPH0458402U (en) 1990-09-27 1990-09-27

Publications (1)

Publication Number Publication Date
JPH0458402U true JPH0458402U (en) 1992-05-19

Family

ID=31842813

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10028190U Pending JPH0458402U (en) 1990-09-27 1990-09-27

Country Status (1)

Country Link
JP (1) JPH0458402U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5011247B1 (en) * 1969-06-13 1975-04-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5011247B1 (en) * 1969-06-13 1975-04-30

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