CN203549428U

CN203549428U - LED torch

Info

Publication number: CN203549428U
Application number: CN201320737600.7U
Authority: CN
Inventors: 叶忠龙; 吴卫明
Original assignee: ZHEJIANG LONGCHI TECHNOLOGY Co Ltd
Current assignee: ZHEJIANG LONGCHI TECHNOLOGY Co Ltd
Priority date: 2013-11-21
Filing date: 2013-11-21
Publication date: 2014-04-16
Anticipated expiration: 2023-11-21

Abstract

The utility model discloses an LED torch. The LED torch comprises a torch handle (1), a torch head (2) and a hand grip (12). A storage battery (4) is arranged in the torch handle (1), a solar assembly (13) and the torch head (2) are arranged on the upper portion of the torch handle (1) respectively. The solar assembly (3) is composed of a solar cell panel located on the surface of the solar assembly and an inverter and a transformer which are arranged inside the solar assembly, and the torch head (2) is composed of a radiator and an LED light-emitting element. A switch button (11) is arranged on the hand grip (12), and the storage battery (4) is connected with the transformer in the solar assembly (3), the switch button (11) on the hand grip (12) and the LED light-emitting element on the torch head (2) through wires. The LED torch is simple in structure, firm, durable, low in cost and capable of being delivered in the outer space.

Description

A kind of LED torch

Technical field

The utility model relates to LED technical field, is specifically related to a kind of LED torch.

Background technology

Torch, claims again torch, is that a kind of being used for thrown light on and transmitted fiery instrument.Torch is the earliest generally wooden stick one end and binds the inflammable article rag of grease or pitch etc. (as be soaked with) and make.When building interior is used, can insert in shelf on the wall, field is used for hand is held up.Torch is signifying bright, initiation traditionally.Torch is used in Olympian opening now, torch relay becomes a part of celebrating the opening of the Olympics ceremony, the recovery of modern Olympics torch relay is since Berlin Olympic Games of 1936, so far after every summer Olympics all to hold torch transmission.Berlin Olympic torch was transmitted by the first torch beaer at that time! Konstantine Kondylis starts to transmit from Olympia, until terminal Berlin Olympic Stadium.The Divine Strength of Olympics flame has obtained the approval in the world, also becomes the prelude of the opening of the Olympics.

Now along with scientific and technical progress, the route that people hand on the torch being enriched gradually, the high high-altitude to myriametre on height above sea level, down to deep-sea, because the mankind are now to the continually developing of space, the necessary trend that space-ward is development is walked in torch relay.

Utility model content

Goal of the invention of the present utility model is: for the problem of above-mentioned existence, provide a kind of simple in structure, durable, be convenient to the LED torch using in outer space transmission.

The technical solution adopted in the utility model is such: comprise torch handle 1, flare tip 2 and handle 12, wherein in torch handle 1, be provided with battery 4, the top of torch handle 1 is respectively equipped with solar components 3 and flare tip 2; Solar components 3 by be positioned at surperficial solar panel and be placed in inner inverter, transformer forms, flare tip 2 is comprised of radiator and LED light-emitting component; Handle 12 is provided with shift knob 11, battery 4 by wire respectively with solar components 3 in transformer, the shift knob 11 on handle 12 and the LED light-emitting component on flare tip 2 are connected.

Further, described radiator forms with the retainer ring 8 that is positioned at fin 9 upper ends by being arranged on radiator bearer 10 fin 9 around.

Further, described handle 12 outer walls are provided with several salient points, are also provided with the protector 13 of an arc on handle 12.

Further, described battery 4 is in series by the nickel-cadmium cell of a plurality of 1.2V/2500mAhr.

Further, described LED light-emitting component is comprised of the light emitting diode 7 being arranged on circular printed circuit board 6, printed circuit board 6 is fitted with the upper surface of retainer ring 8, and scribbles one deck heat-conducting cream between the lower surface of printed circuit board 6 and the upper surface of retainer ring 8.

In sum, the beneficial effects of the utility model are: simple in structure, durable, cost is low, LED torch of the present utility model, can implement torch relay at the outer space.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is further illustrated.

Fig. 1 is schematic diagram of the present utility model;

Fig. 2 is flare tip schematic diagram of the present utility model.

The specific embodiment

By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model is only described in a schematic way, so it only show the formation relevant with the utility model.

As shown in Figure 1, a kind of LED torch, comprises torch handle 1, flare tip 2 and handle 12, wherein in torch handle 1, is provided with battery 4, and the top of torch handle 1 is respectively equipped with solar components 3 and flare tip 2; Solar components 3 by be positioned at surperficial solar panel and be placed in inner inverter, transformer forms, flare tip 2 is comprised of radiator and LED light-emitting component; Handle 12 is provided with shift knob 11, battery 4 by wire respectively with solar components 3 in transformer, the shift knob 11 on handle 12 and the LED light-emitting component on flare tip 2 are connected.

The above-mentioned foundation desirable embodiment of the present utility model of take is enlightenment, and by above-mentioned description, relevant staff can, within not departing from the scope of this utility model technological thought, carry out various change and modification completely.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to claim scope.

Claims

1. a LED torch, comprises torch handle (1), flare tip (2) and handle (12), it is characterized in that: in torch handle (1), be provided with battery (4), the top of torch handle (1) is respectively equipped with solar components (3) and flare tip (2); Solar components (3) by be positioned at surperficial solar panel and be placed in inner inverter, transformer forms, flare tip (2) is comprised of radiator and LED light-emitting component; Handle (12) is provided with shift knob (11), battery (4) by wire respectively with solar components (3) in transformer, the shift knob (11) on handle (12) and the LED light-emitting component on flare tip (2) are connected.

2. a kind of LED torch according to claim 1, is characterized in that: described radiator is comprised of the retainer ring (8) that is arranged on fin (9) around of radiator bearer (10) and is positioned at fin (9) upper end.

3. a kind of LED torch according to claim 1, is characterized in that: described handle (12) outer wall is provided with several salient points, is also provided with the protector (13) of an arc on handle (12).

4. a kind of LED torch according to claim 1, is characterized in that: described battery (4) is in series by the nickel-cadmium cell of a plurality of 1.2V/2500mAhr.

5. a kind of LED torch according to claim 1, it is characterized in that: described LED light-emitting component is comprised of the light emitting diode (7) being arranged on circular printed circuit board (6), printed circuit board (6) is fitted with the upper surface of retainer ring (8), and scribbles one deck heat-conducting cream between the lower surface of printed circuit board (6) and the upper surface of retainer ring (8).