CN2203774Y

CN2203774Y - Direction indicating instrument

Info

Publication number: CN2203774Y
Application number: CN 94220694
Authority: CN
Inventors: 励凯
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-09-07
Filing date: 1994-09-07
Publication date: 1995-07-19
Anticipated expiration: 2004-09-07

Abstract

The utility model belongs to the direction indicating instrument, which is composed of a transparent spherical outer shell, a liquid medium, a magnetic directional chuck body and a base. The liquid medium is arranged in the transparent spherical outer shell. The magnetic directional chuck body is floated on the liquid medium. The lower part of the spherical outer shell is connected with the base. The lower bottom of the base is pasted with a non-dry adhesive sheet of double faces. The direction indicating instrument can be fixed on a good place by the non-dry adhesive sheet. A directional scale is arranged on the magnetic directional chuck body. The direction can be accurately indicated by the utility model. The utility model, which is a directional instrument, has the advantages of convenient carrying, convenient positioning, and strong decorative property, and is particularly suitable for the outgoing of the chauffeur.

Description

Direction indicating instrument

The utility model belongs to a kind of instrument of direction indication.

The driver drives out; regular meeting gets lost because of road is not yet done; particularly in remote area; road conditions is poor; there is not tangible road markings, even on the good highway of road conditions, tangible direction signs are arranged; also, determine direction of traffic and route and be difficult to control map owing to do not know direction accurately.Usual people are with common compass identification direction, but compass can't put in that the car steering of jolting is indoor, use inconveniently, and tilt than greatly the time indicated direction poor accuracy when common compass putting position.

The objective of the invention is to be convenient to put in order to provide a kind of easy to carry, energy is the instrument of direction indication accurately, and the vehicle of being convenient to go out travels on strange road smoothly.

The utility model is the Direction indicating instrument of the direction indication of globe like the external form, and it is by transparent ball-type shell (1), liquid medium (2), and magnetic is shown to disk body (3) and base (4) and is formed.Transparent ball-type shell (1) can be with plastics or pmma material manufacturing, enclosing liquid medium (2) in the spheroid, and liquid medium can be the good machine oil of transparency, also can be glycerine or water etc.The showy garden cylindricality of the central authorities of liquid medium is shown to disk body (3) in spheroid, this disk body can be made with plastics or aluminium or other metal materials, showing the scale that indicates direction indication to the disk body outside, and indicate east, south, west, north printed words, magnetic material is equipped with in inside at disk body, show to disk body free to rotate in liquid medium, clear direction indication exactly.Base (4) links to each other with the bottom of transparent ball-type shell, and base is that plastics are made.Post a two-sided adhesive sticker sheet (5) going to the bottom of base, can be fixed on the interior any visual correct position of pilothouse, base also can be connected with a soft rubber sucker, can be adsorbed on the on glass of pilothouse easily.

The profile of Direction indicating instrument spheroid can make shapes such as polygon, square, also profile can be made different patterns such as two dragons are playing with a pearl, lob, and it is ornamental that it is had.

The utility model volume is little, is easy to carry and puts, and is handsome in appearance, ornamental strong, cheap, the automobilist who is particularly suitable for going out uses, because the interior dress of Direction indicating instrument is liquid, with show that the friction force to disk body is little, so direction indication is highly sensitive, direction is accurate.

Fig. 1 is the sectional view of Direction indicating instrument.(1) transparent ball-type shell wherein, (2) liquid medium, (3) magnetic is shown to disk body, (4) base, (5) double-sided adhesive sheet.

Below in conjunction with accompanying drawing structure of the present utility model is described in detail:

In Fig. 1, the transparent outer cover of Direction indicating instrument (1) is injection molded by transparent plastic, inner enclosing liquid medium (2), as machine oil, magnetic is shown to disk body (3) and is made for plastic material, indicate the scale of direction indication above, magnet or needle are fixed on disk body inside, and the lower bottom part of base (4) has the double-sided adhesive sheet to go up in place Direction indicating instrument is fixing.

Claims

1, a kind of Direction indicating instrument, it is characterized in that it is by transparent ball-type shell (1), liquid medium (2), magnetic is shown to disk body (3) and base (4) and is formed, liquid medium (2) is housed in the transparent ball-type shell (1), and magnetic shows to disk body (3) and floats on the liquid medium that the bottom of ball-type shell links to each other with base (4), double-sided adhesive sheet (5) is posted in going to the bottom of base, or is connected with sucker.

2, Direction indicating instrument as claimed in claim 1 is characterized in that it is magnet to be fixed in the buoyancy aid of garden column to constitute that magnetic is shown to disk body (3), and the outside surface of Cylinder is marked with the scale of direction indication.