CN201764971U

CN201764971U - Compass with LED lamp and tape measure

Info

Publication number: CN201764971U
Application number: CN2010202807900U
Authority: CN
Inventors: 赵永建; 郭丽华; 傅宏伟
Original assignee: Jinhua Polytechnic
Current assignee: Jinhua Polytechnic
Priority date: 2010-07-26
Filing date: 2010-07-26
Publication date: 2011-03-16
Anticipated expiration: 2020-07-26

Abstract

The utility model relates to a compass belonging to outdoor sports equipment, in particular to the compass with an LED lamp and a tape measure. The compass mainly comprises a bottom housing, a folding lid, a watch dial, the LED lamp and the tape measure, wherein, the watch dial is provided with fluidic dedicated kerosene; the LED lamp is positioned on the bottom surface of the bottom housing; the tape measure positioned behind a wall of the folding lid can be only unfolded for use; in addition, the tape measure is a coordinates measuring tape of 1:25000m, and the linear distance can be measured directly on a map with the same scale. The size of an LED is small, the weight is light, and the LED lamp can be used for checking the map at night and can also be used as a headlight for remote lighting.

Description

Compass with LED lamp and tape

Technical field

The utility model relates to the compass of outdoor exercises equipment, particularly a kind of compass with LED lamp and tape.

Background technology

Now, along with fast development economic and science and technology, electrification, mechanization, robotization have replaced the major part action of human body gradually, and the motion of human body is being reduced gradually, influence people's health.21 century is the century of advocating motion, and along with the raising of people's living condition, people also more and more yearn for nature, so and also more and more growth of troop is also accepted in present outdoor exercises gradually by people.Outdoor exercises exist certain risk, and this gives people's self diathesis and equipment all is a test, and a good outdoor compass is that outdoor exercises person is essential.Compass plays a key effect in the motion out of doors as a kind of important instrument of differentiating the orientation, is badly in need of so the compass of multi-purpose is each outdoor exercises person.

Summary of the invention

Needs when solving people's outdoor exercises, the utility model provides the compass of a kind of LED of having lamp and tape, utilize the little lightweight characteristics of LED volume, LED lamp and compass combined has not only solved the trouble of using torch when consult a map night, but also can be used as remote illumination.Tape can be measured the map size.

The scheme that the utility model adopted is:

Compass with LED lamp and tape mainly is made up of drain pan, flype, the dial plate that has liquid specific kerosene, LED lamp and tape, described LED lamp is positioned at described drain pan bottom surface, after described tape is positioned at described folding tegmental wall, it is 1: the coordinate tape measure of 25000M, can on the map of same ratio, directly measure air line distance, can measure the map size.Described LED is that a very little wafer is encapsulated in the epoxy resin the inside, and volume is little in light weight.The LED power consumption is very low, and operating voltage is 2-3.6V, and working current is that the electricity that 0.02-0.03A is equivalent to consume is no more than 0.1W.Under appropriate electric current and voltage, can reach 100,000 hours the serviceable life of LED, high brightness, low in calories.Containing mercury unlike fluorescent light can pollute, and LED is the non-toxic material that adopts, and not only environmental protection is sturdy and durable again.The compass of the described LED of having lamp and tape can also be used as head lamp and use, and whole casing adopts the aluminum alloy material light-weight design, adopts highly dense oil sealed damping dial plate, the edge type pointing device.

The beneficial effects of the utility model are:

Compass structure with LED lamp and tape realizes easily that rationally the LED volume is little in light weight, can consult a map at night, uses but also can be used as head lamp, as remote illumination.Described tape is skillfully constructed after being positioned at described folding tegmental wall.

Description of drawings

Further specify below in conjunction with figure of the present utility model:

Fig. 1 is the synoptic diagram after described flype is opened;

Fig. 2 is described drain pan bottom surface and LED lamp outside drawing;

Fig. 3 is the synoptic diagram of described tape when launching from described flype.

Among the figure, 1. drain pan, 2. flype 3. has the dial plate of liquid specific kerosene, 4.LED lamp, 5. tape.

Embodiment

Synoptic diagram after flype (2) is opened as described in as Fig. 1 being, drain pan (1) bottom surface and LED lamp (4) outside drawing as described in as Fig. 2 being, compass with LED lamp and tape mainly is made up of with tape (5) drain pan (1), flype (2), the dial plate (3) that has liquid specific kerosene, LED lamp (4), described LED lamp (4) is positioned at described drain pan (1) bottom surface, after described tape (5) is positioned at described flype (2) wall.As described in as Fig. 3 being tape (5) from as described in synoptic diagram when launching the flype (2), launch when needing to use described tape (5) to get final product, described tape (5) is 1: the coordinate tape measure of 25000M, can on the map of same ratio, directly measure air line distance, can measure the map size, be the useful tool of method of geometry exercise on maps simultaneously.The described whole casing of compass with LED lamp and tape adopts the aluminum alloy material light-weight design, adopts highly dense oil sealed damping dial plate, has improved the stability of the measurements of advancing, and the edge type pointing device is convenient to accurate operation.Can utilize the LED lamp to consult a map at night, use but also can be used as head lamp, as remote illumination.

Claims

1. compass with LED lamp and tape, mainly form by drain pan, flype, the dial plate that has liquid specific kerosene, LED lamp and tape, it is characterized in that: described LED lamp (4) is positioned at described drain pan (1) bottom surface, after described tape (5) is positioned at described flype (2) wall.