JPS6418310U

JPS6418310U -

Info

Publication number: JPS6418310U
Application number: JP11120687U
Authority: JP
Priority date: 1987-07-20
Filing date: 1987-07-20
Publication date: 1989-01-30

Description

[Brief explanation of the drawing]

第１図はこの考案の構成を示すブロツク図、第
２図はこの考案を自動走行掃除機に適用した場合
の一実施例を示す外観図、第３図ａおよびｂは第
１図で示した自動走行掃除機の距離測定部のカバ
ーを取り外した状態を示し、第３図ａは平面図、
第３図ｂは部分断面正面図、第４図および第５図
はターンテーブルと本体の対向面をそれぞれ示し
、第４図はターンテーブルを下側から見た平面図
、第５図は本体を上側から見た平面図である。１……本体、２０……ターンテーブル、２１…
…距離測定部、２２……発光器、２３……受光器
、２４……変換器、２５……信号発光部、２６…
…信号受光部。 Figure 1 is a block diagram showing the configuration of this invention, Figure 2 is an external view showing an example of applying this invention to a self-driving vacuum cleaner, and Figures 3a and b are the same as shown in Figure 1. Figure 3a is a plan view of the automatic traveling vacuum cleaner with the cover of the distance measuring unit removed;
Fig. 3b is a partially sectional front view, Figs. 4 and 5 show the facing surfaces of the turntable and main body, respectively, Fig. 4 is a plan view of the turntable seen from below, and Fig. 5 shows the main body. FIG. 3 is a plan view seen from above. 1...Main body, 20...Turntable, 21...
... Distance measurement section, 22 ... Light emitter, 23 ... Light receiver, 24 ... Converter, 25 ... Signal light emitting section, 26 ...
...Signal receiver.

Claims

[Claim for Utility Model Registration] Comprising a main body that travels on the floor, a rotating body mounted on the main body, and a distance measuring means mounted on the rotating body to measure distance, the rotating body rotates to measure distances around the main body. In an automatic traveling device configured to automatically control the traveling operation of the main body by measuring the distance to an obstacle, the automatic traveling device comprises: a conversion means for converting distance information from a distance measuring means provided on a rotating body into a digital signal; one or more light emitting means provided on a surface facing the main body of the rotating body and converting the digital signal from the converting means into an optical signal and outputting the same; What is claimed is: 1. An automatic traveling device comprising: one or more light receiving means for receiving a light signal; and a control means for controlling a traveling operation of the main body in response to an output from the light receiving means.