JPS6435499U

JPS6435499U -

Info

Publication number: JPS6435499U
Application number: JP12944087U
Authority: JP
Priority date: 1987-08-25
Filing date: 1987-08-25
Publication date: 1989-03-03

Description

[Brief explanation of the drawing]

第１図は、本考案の一実施例による自動行程案
内装置の斜視図、第２図イは第１図装置のロール
状道路地図の部分切欠斜視図、第２ロは道路地図
用駆動部材の正面図、第３図は地図上の誤差補正
機構の構造を示す部分側面図、第４図は別の実施
例による自動行程案内装置の断面図である。各図における符号の意味は以下の通り；―１，
１′：装置全体、２：ケース、３：２の開閉蓋、
４：表示窓、４ａ：基準線、５：主体部分、６，
６′：ロール状行程図、６ａ：直線状地図、７：
装着用巻枠、８：行程図用駆動部材、９：架枠、
１０，１０′：遊動軸受、１０ａ：支軸、１１，
１１′：駆動軸受、１１ａ：支軸、１２：巻取用
巻枠、１３：逆転用歯車、１３ａ：歯、１４：正
転用歯車、１４ａ：歯、１５：押杆、１６：押釦
、１７：摩擦型クラツチ、１８：始動ボタン、１
９：カートリツジ、２０：マイクロフイルム、２
１：拡大投影装置、２２：キヤリアー部、２３：
ハロゲンランプ、２４：拡大レンズ、２５：反射
鏡、２６：モニター画面、ａ：速度計兼距離計、
ｂ：時計、ｃ：デジタルモニター、ｄ：ダツシユ
ボード、ｅ：計器パネル。 FIG. 1 is a perspective view of an automatic travel guide device according to an embodiment of the present invention, FIG. 2A is a partially cutaway perspective view of a rolled road map of the device shown in FIG. 3 is a front view, FIG. 3 is a partial side view showing the structure of the error correction mechanism on the map, and FIG. 4 is a sectional view of an automatic travel guide device according to another embodiment. The meanings of the symbols in each figure are as follows: -1,
1': Entire device, 2: Case, 3: 2 opening/closing lid,
4: display window, 4a: reference line, 5: main body part, 6,
6': Rolled itinerary map, 6a: Linear map, 7:
Installation winding frame, 8: Driving member for process chart, 9: Frame,
10, 10': Idling bearing, 10a: Support shaft, 11,
11': Drive bearing, 11a: Support shaft, 12: Take-up reel, 13: Reverse rotation gear, 13a: Teeth, 14: Forward rotation gear, 14a: Teeth, 15: Push rod, 16: Push button, 17: Friction type clutch, 18: Start button, 1
9: Cartridge, 20: Microfilm, 2
1: Enlargement projection device, 22: Carrier section, 23:
Halogen lamp, 24: Magnifying lens, 25: Reflector, 26: Monitor screen, a: Speedometer and distance meter,
b: Clock, c: Digital monitor, d: Dashboard, e: Instrument panel.

Claims

[Scope of Claim for Utility Model Registration] 1. Road names, distances, junctions, place names, famous landmarks, etc. from the starting point to the ending point are shown in a straight line, and an endless or endless itinerary is rolled up in a roll. An automatic travel guide device for an automobile, characterized in that the device moves in proportion to the cumulative travel distance of the vehicle. 2. The automatic route guide device for a motor vehicle according to claim 1, wherein the display on the route map can be directly observed with a magnifying glass. 3 Claim No. 1 for Utility Model Registration in which the display on the itinerary map can be observed by enlarged projection
The automatic travel guide device for automobiles described in Section 1. An automatic travel guide device according to any one of claims 1 to 3.