JPH0416560U

JPH0416560U -

Info

Publication number: JPH0416560U
Application number: JP5588990U
Authority: JP
Priority date: 1990-05-30
Filing date: 1990-05-30
Publication date: 1992-02-12

Description

[Brief explanation of the drawing]

第１乃至６図はこの考案の１実施例の説明図で
あり、第１図は要部縦断面図、第２図は底栓とさ
お桿との取合断面図、第３ａ，３ｂ図はさお桿の
解離時の部分断面図および部分側面図、第４図は
さお桿の伸張姿勢の斜視図、第５ａ，５ｂ図はさ
お桿の解離時の部分断面図および部分側面図、第
６図は長さを変更した状態の斜視図であり、第７
図は他の実施例における底栓の平面図、第８図は
別の実施例における部分断面図、第９図は従来技
術に基づく振出しざおの縦断面図である。３，３′……底栓、４……さお桿、５……緊締
部、１，１′……振出しざお、１２……保持部、
２……元ざお、１４，１６……段差、１３……突
出体、１５……凹部。 Figures 1 to 6 are explanatory diagrams of one embodiment of this invention. Figure 1 is a vertical sectional view of the main part, Figure 2 is a sectional view of the bottom plug and rod rod, and Figures 3a and 3b. Figure 4 is a perspective view of the pole rod in an extended position; Figures 5a and 5b are a partial cross-sectional view and a partial side view of the pole rod when it is released. , FIG. 6 is a perspective view with the length changed, and FIG.
The figure is a plan view of a bottom stopper in another embodiment, FIG. 8 is a partial sectional view in another embodiment, and FIG. 9 is a longitudinal sectional view of a swinging rod based on the prior art. 3, 3'... Bottom plug, 4... Rod rod, 5... Tightening part, 1, 1'... Shaking rod, 12... Holding part,
2... Original pole, 14, 16... Step, 13... Projection, 15... Recess.

Claims

[Scope of Claim for Utility Model Registration] (1) A bottom plug is removably attached to the rear, a plurality of rod rods with different diameters are inserted through each other and stored, and a tightening part is provided near the tip of the rod rod. A swinging rod structure in which the respective rod rods can be freely connected at the front and rear via the swinging rod structure, characterized in that a holding portion for each of the rod rods is formed in the bottom plug. (2) Utility model registration claim 1, characterized in that the holding portion is formed as a protruding body with a step provided inside the main rod so that each rod rod can be freely fitted inside. The swinging rod structure described in section. (3) The swinging rod structure according to claim 2 of the utility model registration claim, characterized in that the protruding body and the inside of the rod rod are threaded. (4) The swing rod structure according to any one of claims 2 and 3 of the utility model registration claim, characterized in that the protruding body is cut. (5) Claim 1 of the Utility Model Registration Claim, characterized in that the holding portion is formed in a recess with a step inside the main rod, so that each rod rod can be freely fitted on the outside. Drawer rod structure as described. (6) Utility model registration claim 5, characterized in that a screw is installed in the recess and the outside of the rod rod.
The swinging rod structure described in section. (7) The swinging rod structure according to claim 5 or 6, wherein the recessed portion is cut out.