JPS5855752U

JPS5855752U - Vacuum cleaner caster mounting device

Info

Publication number: JPS5855752U
Application number: JP15043281U
Authority: JP
Inventors: 中田　清一; 梶川　三郎; 秀典北村
Original assignee: 松下電器産業株式会社
Priority date: 1981-10-09
Filing date: 1981-10-09
Publication date: 1983-04-15

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は従来の電気掃除機の側面図、第２図はそのキャ
スターの取付構造を示す部分断面図、第３図は同部分の
成形用金型構造を示す断面図、第４図は本考案の実施例
における電気掃除機の側面図、第５図はそのキャスター
の取付部分を示す部分断面図、第６図は同部分の成形用
の金型を示す断面図、第７図は第５図ｘ−ｘ’線断面図
である。４・・・・・・収車ケース、６・・・・・・軸、７・・
・・・・溝、８・・・・・・キャスターアーム、１０・
・・・・・軸受部、１１・・・・・・ボス。Fig. 1 is a side view of a conventional vacuum cleaner, Fig. 2 is a partial sectional view showing the mounting structure of its casters, Fig. 3 is a sectional view showing the molding structure of the same part, and Fig. 4 is the main part. A side view of a vacuum cleaner according to an embodiment of the invention, FIG. 5 is a partial sectional view showing the mounting part of the caster, FIG. 6 is a sectional view showing a mold for molding the same part, and FIG. It is a sectional view taken along the line xx' in FIG. 4...Vehicle storage case, 6...Axle, 7...
... Groove, 8 ... Caster arm, 10.
...Bearing part, 11...Boss.

Claims

[Scope of utility model registration request]

It is equipped with a substantially cylindrical shaft integrally formed at the lower part of the synthetic resin storage case, and a caster arm having a bearing part at the end that rotatably fits into this shaft, A boss is formed integrally with the vehicle storage case in the center to form a structure to prevent the caster arm from being pulled out, and the shaft is provided with inner and outer surfaces of the shaft at positions corresponding to the longitudinal direction of the vehicle storage case. A vacuum cleaner caster mounting device with a continuous sliding groove.