CN2142562Y - Direction indicator - Google Patents
Direction indicator Download PDFInfo
- Publication number
- CN2142562Y CN2142562Y CN 92226262 CN92226262U CN2142562Y CN 2142562 Y CN2142562 Y CN 2142562Y CN 92226262 CN92226262 CN 92226262 CN 92226262 U CN92226262 U CN 92226262U CN 2142562 Y CN2142562 Y CN 2142562Y
- Authority
- CN
- China
- Prior art keywords
- compass
- dial
- south
- direction indicator
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Electromechanical Clocks (AREA)
Abstract
The utility model relates to a direction indicator which can display any direction automatically and correctly and overcome the defect that the compass only can point north or south or correctly display other directions when the 'south' on the dial is in concord with the compass through the adjustment (rotation) of the dial. Compared with the compass, the utility model has the advantages of time saving and convenient use. The utility model has a pointer and a dial as other common compasses, but the pointer and the dial are connected together. The 'south' on the dial is in concord with the compass, and the dial is driven by the oscillation of the direction indicator. The direction indicator always points to the south, so the dial can display any direction correctly all the time.
Description
The utility model relates to a kind of direction indicator, and this is a kind of compass that has improved.Compass can direction indication.But only point to north and south.In order accurately to distinguish other direction, people establish an index dial below compass.Adjustment during use (rotation) index dial makes " south " in the scale consistent with compass, at this moment the just correct all directions that show of index dial.This compass shows accurately, but has such problem: need the adjustment index dial, it is convenient inadequately to use.
The purpose of this utility model is that a kind of direction indicator will be provided, and does not need to do the adjustment between compass and the index dial, and it can accurately show any direction voluntarily.
The purpose of this utility model is achieved in that with thin material (if for example paper, plastics---transparent is better, or the like) makes index dial and star pointer, and index dial and star pointer and compass are linked together." south " in the index dial is consistent with compass, drives index dial, star pointer when compass is swung.Compass is guide constantly, the correct constantly all directions that show of index dial, star pointer.
Because the automatically correct all directions that show of the utility model, do not need to do the adjustment between compass and the index dial, thereby be easy to use manyly.
The concrete structure of utility model is provided by following embodiment and accompanying drawing thereof.
Have shell 1., compass 2. with index dial 3., 4. the star pointer link." south " in the scale is consistent with compass, drives index dial, star pointer during the compass swing.Compass is guide constantly, the correct constantly all directions that show of index dial, star pointer.
Claims (1)
- A kind of direction indicator, include compass 2., index dial 3., the star pointer 4., it is characterized in that compass 2. with index dial 3., 4. the star pointer link, drive when 2. compass is swung index dial 3., the star pointer 4..
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92226262 CN2142562Y (en) | 1992-06-25 | 1992-06-25 | Direction indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92226262 CN2142562Y (en) | 1992-06-25 | 1992-06-25 | Direction indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2142562Y true CN2142562Y (en) | 1993-09-22 |
Family
ID=33770617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92226262 Expired - Lifetime CN2142562Y (en) | 1992-06-25 | 1992-06-25 | Direction indicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2142562Y (en) |
-
1992
- 1992-06-25 CN CN 92226262 patent/CN2142562Y/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2142562Y (en) | Direction indicator | |
| DE3761713D1 (en) | ANALOGUE WATCH WITH TWO MOTORS, CONTAINING A PERMANENT DAILY COUNTER. | |
| CN2293793Y (en) | Vernier protractor | |
| CN210804000U (en) | Clock and watch | |
| CN2227030Y (en) | Easy-used compasses | |
| CN2279582Y (en) | Hand sharpening twist drill angular templet | |
| CN2618776Y (en) | Multifunction compasses | |
| FR2304896A1 (en) | Compass indication of direction of Mecca - has names of frequently used towns in magnetic north positions | |
| CN2252716Y (en) | Position plotting instrument | |
| CN2155007Y (en) | Universal-purpose level gauze | |
| CN2263336Y (en) | Spring balbance | |
| CN2350721Y (en) | Compasses capable of automatic determining radius with semicircle and ruler | |
| CN2155553Y (en) | Gradient-measuring level | |
| CN2430254Y (en) | Band tape and compass | |
| CN2132157Y (en) | Measuring device for nautical position | |
| CN2313205Y (en) | Geological compass | |
| CN2157490Y (en) | Direction box | |
| CN2075597U (en) | Ruler capable of drawing any angle | |
| CN2057508U (en) | Machine plotting for polar coordinates | |
| CN2093100U (en) | Adjustable big radius arc drawing instrument | |
| CN2128003Y (en) | Pocket balance | |
| CN2362162Y (en) | Forward direction indicator | |
| CN2459182Y (en) | Compasses capable of wantonly fixing radius of drawn circle | |
| USD252815S (en) | Shaft for a marking instrument | |
| CN2329058Y (en) | Morning and night instrument |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |