CN214948307U

CN214948307U - High-brightness light-gathering LED

Info

Publication number: CN214948307U
Application number: CN202121498724.5U
Authority: CN
Inventors: 徐秀峰
Original assignee: Shenzhen Jieke Photoelectric Co ltd
Current assignee: Shenzhen Jieke Photoelectric Co ltd
Priority date: 2021-07-02
Filing date: 2021-07-02
Publication date: 2021-11-30
Anticipated expiration: 2031-07-02

Abstract

The utility model discloses a high brightness spotlight type LED, comprising a main body, the main part top is equipped with solid fixed cylinder, and the inside of solid fixed cylinder is equipped with a support section of thick bamboo, and the inside of a support section of thick bamboo is equipped with the absorber tube, and the middle part of absorber tube is equipped with the emitting diode body, the top of absorber tube is equipped with the reflecting plate, first opening has been seted up at the middle part of main part, and first opening part is equipped with the heat conduction piece, the top welding of main part has a plurality of heat dissipation poles, and one side welding of heat dissipation pole has the heat conduction pole, and the one end and the absorber tube welding of heat conduction pole. The utility model discloses a reflecting plate is convenient for carry out the spotlight to the emitting diode body to promote the illumination rate of emitting diode body, promote the illumination effect, can absorb the heat that the emitting diode body during operation produced through the heat-absorbing cylinder, carry out thermal transmission through the heat conduction pole afterwards, the heat dissipation pole of being convenient for dispels the heat, thereby cools down inside the device, and the emitting diode body of being convenient for carries out long-time work.

Description

High-brightness light-gathering LED

Technical Field

The utility model relates to a light emitting diode technical field especially relates to a high brightness spotlight type LED.

Background

A light emitting diode, referred to As an LED for short, which is a semiconductor device originally used As an indicator lamp, a display panel, etc., and is also used As illumination with the advent of a white LED, is a diode made of a compound of gallium (Ga) and arsenic (As), phosphorus (P), nitrogen (N), and indium (In) and emits visible light when electrons and holes are recombined.

With the widespread use of leds, people have higher and higher requirements on leds, especially the brightness of leds, and some leds with high brightness have increased working temperature with the increase of power, which may cause damage to leds after long-term use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a high-brightness light-gathering LED.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a high brightness spotlight type LED, includes the main part, the main part top is equipped with fixed section of thick bamboo, and the inside of fixed section of thick bamboo is equipped with a support section of thick bamboo, and the inside of a support section of thick bamboo is equipped with the heat absorbing cylinder, and the middle part of heat absorbing cylinder is equipped with the emitting diode body, the top of heat absorbing cylinder is equipped with the reflecting plate, first opening has been seted up at the middle part of main part, and first opening part is equipped with the heat conduction piece, the top welding of main part has a plurality of radiator bars, and one side welding of radiator bar has the heat conduction pole, and the one end and the heat absorbing cylinder welding of heat conduction pole.

Furthermore, the reflecting plate is in a horn shape, and a reflecting film is arranged on the inner wall of the reflecting plate.

Furthermore, a lampshade is arranged at the top end of the fixed cylinder.

Furthermore, a heat dissipation plate is welded at the bottom end of the heat conduction block, two first through holes are formed in the top end of the heat conduction block, pins are arranged at the bottom of the light emitting diode body and penetrate through the first through holes, and a rubber cylinder is sleeved outside the pins.

Further, the bottom of heating panel bonds and has the rubber slab, and the bottom of rubber slab bonds and has two fixed blocks, and one side of fixed block bonds and has the conducting rod, and the outside sliding connection of conducting rod has the removal cover, and the bottom welding of removing the cover has participates in, the one end of conducting rod with the bottom welding of pin.

Furthermore, a partition plate is bonded to the bottom of the rubber plate.

Furthermore, one side of the base pin is welded with an elastic sheet which is U-shaped.

The utility model has the advantages that:

1. the reflecting plate is convenient for condensing the light-emitting diode body by arranging the reflecting plate, the heat absorbing cylinder, the heat conducting rod and the heat dissipation rod, so that the illumination rate of the light-emitting diode body is improved, the illumination effect is improved, heat generated during the working of the light-emitting diode body can be absorbed by the heat absorbing cylinder, then the heat is transmitted by the heat conducting rod, the heat dissipation of the heat dissipation rod is facilitated, the interior of the device is cooled, and the long-time working of the light-emitting diode body is facilitated;

2. the horn-shaped reflecting plate is arranged, so that light rays can be conveniently gathered, and the brightness of the light-emitting diode body is improved;

3. the light-emitting diode body can be protected by arranging the lampshade, so that the light-emitting diode body is prevented from being damaged;

4. by arranging the heat conducting block and the heat radiating plate, the heat conducting block can further absorb heat generated by the LED body during working, and then the temperature can be reduced through the heat radiating plate, so that the heat radiating performance of the device is improved;

5. the conductive rod and the pins are arranged, the pins can be conducted through the conductive rod, the pins can be changed in position by moving the movable sleeve outside the conductive rod, so that the device is convenient to mount, and the two pins are convenient to separate through the partition plate, so that the short circuit of the device is avoided;

6. through the U-shaped elastic piece, the top end of the elastic piece can be always contacted with the conductive rod, so that the base pin is conveniently communicated with the conductive rod.

Drawings

Fig. 1 is a schematic front view of a high-brightness light-condensing LED in embodiment 1;

fig. 2 is a schematic cross-sectional view of a high-brightness light-condensing LED in embodiment 1;

fig. 3 is a schematic cross-sectional structure diagram of a high-brightness light-condensing LED in embodiment 2.

In the figure: the LED lamp comprises a main body 1, a fixing barrel 2, a supporting barrel 3, a heat absorption barrel 301, a lampshade 4, a light emitting diode body 5, a reflecting plate 6, a heat dissipation rod 7, a heat conduction rod 8, a heat dissipation plate 9, a heat conduction block 10, a rubber plate 11, pins 12, a rubber barrel 13, pins 14, a movable sleeve 15, a conductive rod 16, a fixed block 17 and an elastic sheet 18.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a high-brightness light-gathering LED comprises a main body 1, a fixed cylinder 2 is arranged at the top end of the main body 1, a supporting cylinder 3 is arranged inside the fixed cylinder 2, a heat absorbing cylinder 301 is arranged inside the supporting cylinder 3, a light-emitting diode body 5 is arranged in the middle of the heat absorbing cylinder 301, a reflecting plate 6 is arranged at the top of the heat absorbing cylinder 301, a first opening is formed in the middle of the main body 1, a heat conducting block 10 is arranged at the first opening, a plurality of heat radiating rods 7 are welded at the top end of the main body 1, a heat conducting rod 8 is welded at one side of each heat radiating rod 7, one end of each heat conducting rod 8 is welded with the heat absorbing cylinder 301, the light-emitting diode body 5 is conveniently gathered through the reflecting plate 6, so that the illumination rate of the light-emitting diode body 5 is improved, the illumination effect is improved, heat generated during the operation of the light-emitting diode body 5 can be absorbed through the heat absorbing cylinder 301, and then heat transmission is carried out through the heat conducting rod 8, the heat dissipation rod 7 is convenient to dissipate heat, so that the interior of the device is cooled, and the light-emitting diode body 5 can work for a long time conveniently.

Wherein, reflecting plate 6 is tubaeform, and the inner wall of reflecting plate 6 is equipped with the reflective membrane, and the reflecting plate 6 that is tubaeform is convenient for the gathering of light to promote the luminance of emitting diode body 5.

Wherein, the top of fixed section of thick bamboo 2 is equipped with lamp shade 4, and lamp shade 4 can protect emitting diode body 5, avoids emitting diode body 5 to receive the damage.

Wherein, the bottom welding of heat conduction piece 10 has heating panel 9, and two first through-holes have been seted up on the top of heat conduction piece 10, and the bottom of emitting diode body 5 is equipped with pin 12, and pin 12 runs through first through-hole, and the outside cover of pin 12 is equipped with rubber tube 13, and the heat that produces during operation of absorption emitting diode body 5 that can be further through heat conduction piece 10 can be cooled down through heating panel 9 afterwards, hoisting device's heat dispersion.

Wherein, the bottom of heating panel 9 bonds there is rubber slab 11, the bottom of rubber slab 11 bonds there are two fixed blocks 17, the conducting rod 16 has been bonded to one side of fixed block 17, the outside sliding connection of conducting rod 16 has removal cover 15, the bottom welding of removal cover 15 has participates in 14, the one end of conducting rod 16 and the bottom welding of pin 12, can make to participate in 14 and lead 12 through conducting rod 16 and switch on, move at the outside of conducting rod 16 through removing cover 15, can change the position of participating in 14, thereby the device of being convenient for is installed.

Wherein, the bottom of rubber slab 9 bonds there is the baffle, is convenient for two to participate in through the baffle and separates to avoid the device short circuit.

The working principle is as follows: the reflecting plate 6 is convenient for condensing the light-emitting diode body 5, so that the illumination rate of the light-emitting diode body 5 is improved, the illumination effect is improved, heat generated during the operation of the light-emitting diode body 5 can be absorbed through the heat absorbing cylinder 301, then the heat is transmitted through the heat conducting rod 8, the heat dissipation of the heat dissipation rod 7 is facilitated, the interior of the device is cooled, and the light-emitting diode body 5 can work for a long time;

the horn-shaped reflecting plate 6 is convenient for light gathering, so that the brightness of the LED body 5 is improved;

the lampshade 4 can protect the light-emitting diode body 5, so that the light-emitting diode body 5 is prevented from being damaged;

the heat generated by the LED body 5 during operation can be further absorbed by the heat-conducting block 10, and then the temperature can be reduced by the heat-radiating plate 9, so that the heat-radiating performance of the device is improved;

the pins 14 are made conductive with the pins 12 by means of the conductive rod 16, and the position of the pins 14 can be changed by moving the sleeve 15 outside the conductive rod 16, so as to facilitate the installation of the device, and the two pins are separated by means of the partition, so as to avoid short-circuiting of the device.

Example 2

Referring to fig. 3, in this embodiment, compared to embodiment 1, in order to increase the practicability of the device, an elastic piece 18 is welded to one side of the pin 14, the elastic piece 18 is U-shaped, and the top end of the elastic piece 18 can be always in contact with the conductive rod 16 through the U-shaped elastic piece 18, so that the pin 14 and the conductive rod 16 can be conveniently connected.

the pins 14 can be conducted with the pins 12 through the conductive rod 16, the positions of the pins 14 can be changed by moving the movable sleeve 15 outside the conductive rod 16, so that the device is convenient to mount, and the two pins are separated through the partition plate, so that the short circuit of the device is avoided;

the U-shaped elastic piece 18 can make the top end of the elastic piece 18 contact the conductive rod 16 at all times, thereby facilitating the connection between the pin 14 and the conductive rod 16.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a high brightness spotlight type LED, includes main part (1), its characterized in that, main part (1) top is equipped with solid fixed cylinder (2), and the inside of solid fixed cylinder (2) is equipped with a support section of thick bamboo (3), and the inside of a support section of thick bamboo (3) is equipped with heat-absorbing cylinder (301), and the middle part of heat-absorbing cylinder (301) is equipped with emitting diode body (5), the top of heat-absorbing cylinder (301) is equipped with reflecting plate (6), first opening has been seted up at the middle part of main part (1), and first opening part is equipped with heat conduction piece (10), a plurality of radiator bars (7) of top fixedly connected with of main part (1), one side fixedly connected with heat conduction pole (8) of radiator bar (7), the one end and the heat-absorbing cylinder (301) welding of heat conduction pole (8).

2. The high-brightness concentrating type LED according to claim 1, wherein the reflector (6) is in a trumpet shape, and the inner wall of the reflector (6) is provided with a reflective film.

3. The high-brightness concentrating type LED according to claim 1, wherein a lamp cover (4) is provided at the top end of the fixed cylinder (2).

4. The high-brightness concentrating type LED according to claim 1, wherein a heat dissipation plate (9) is fixedly connected to a bottom end of the heat conduction block (10), two first through holes are formed in a top end of the heat conduction block (10), a pin (12) is arranged at a bottom of the LED body (5), the pin (12) penetrates through the first through holes, and a rubber tube (13) is sleeved outside the pin (12).

5. The high-brightness concentrating type LED according to claim 4, wherein a rubber plate (11) is bonded to the bottom of the heat dissipation plate (9), two fixing blocks (17) are bonded to the bottom of the rubber plate (11), a conductive rod (16) is bonded to one side of each fixing block (17), a moving sleeve (15) is slidably connected to the outside of each conductive rod (16), a pin (14) is fixedly connected to the bottom of each moving sleeve (15), and one end of each conductive rod (16) is welded to the bottom end of each pin (12).

6. The high-brightness concentrating type LED according to claim 5, wherein a partition is bonded to the bottom of the heat dissipating plate (9).

7. The high-brightness concentrating type LED as claimed in claim 6, wherein an elastic piece (18) is fixedly connected to one side of the pin (14), and the elastic piece (18) is U-shaped.