CN217402365U - A one-way high-power LED center line lamp - Google Patents

Abstract

The utility model relates to the field of navigation aid lamps, in particular to a one-way high-power LED center line lamp. It includes a lower casing and a top cover connected by bolts, the inner top surface of the top cover is provided with two groups of lens supporters, the rear side of the lens supporter is installed with a lens, and the top cover is provided with a top cover. A lens groove through which the cover passes, and is matched with the lens. The inner top surface of the top cover is also provided with two sets of LED lamp supports, and the LED lamp supports are provided with a light source fixing plate, and the light source fixing plate is provided with A heat dissipation plate is provided, and an LED light is provided on the heat dissipation plate, and the LED light is located between the lens and the heat dissipation plate. It is provided with high-power LED lights, as well as adjustment slots and corresponding threaded holes, aiming to solve the problem that the power of one-way high-power LED lights on the market is low and cannot be adjusted according to actual needs. The problem.

Description

A one-way high-power LED center line lamp

technical field

The utility model relates to the field of navigation aid lamps, in particular to a high-power LED center line lamp.

Background technique

The light sources of navigation aids lighting equipment mainly use traditional light sources such as incandescent lamps, tungsten halogen lamps and gas discharge lamps, as well as new light sources such as LED lamps. The light color of the traditional light source is similar to white light, and different colors of light are obtained by adding colored glass filters. Due to the shortcomings of short service life and large energy loss, they are gradually replaced by new light sources such as LED lights. LEDs have the advantages of small size, light weight, low energy consumption, long life, short response time and good shock resistance. At the same time, LED chips of different colors meet the needs of navigation aids for different color light sources. More importantly, in recent years, the luminous efficiency of LEDs has been greatly improved, making its luminous efficiency much higher than that of traditional light sources.

However, the current mainstream LED centerline lights on the market have a power of about 10W, and the irradiation distance is short, which cannot meet the demand. In addition, the irradiated range and focus of the existing LED center line lamp are fixed and cannot be adjusted according to actual needs.

Utility model content

The utility model provides a one-way high-power LED center line lamp, which is provided with a high-power LED lamp, and is provided with an adjustment groove and a corresponding threaded hole, aiming at solving the problem of low power of the one-way high-power LED lamp currently on the market, and The adjustment of the irradiation range and focus cannot be realized, and the functions of high power, wide angle and high brightness can be realized.

In order to realize the above-mentioned technical effect, the technical scheme adopted by the present utility model is as follows:

A one-way high-power LED center line lamp, comprising a lower shell and a top cover connected by bolts, the inner top surface of the top cover is provided with two sets of lens supports, and the rear side of the lens supports is mounted with a lens , the top cover is provided with a lens groove that passes through the top cover, and is matched with the lens, the inner top surface of the top cover is also provided with two sets of LED lamp supports, and the LED lamp supports are provided with light sources A fixing plate, a heat dissipation plate is arranged on the light source fixing plate, an LED lamp is arranged on the heat dissipation plate, and the LED lamp is located between the lens and the heat dissipation plate.

Preferably, the bottom of the lens support is provided with a first adjustment groove, the inner top surface of the top cover is provided with two first threaded holes corresponding to the first adjustment grooves, and the bottom of the LED lamp support is provided with There is a second adjustment groove, and two second threaded holes corresponding to the second adjustment grooves are opened on the inner top surface of the top cover, and bolts are provided in the first threaded hole and the second threaded hole.

Preferably, the length of the first adjustment groove is greater than the distance between the two first threaded holes, and the length of the second adjustment groove is greater than the distance between the two second threaded holes.

Preferably, three lamp fixing plates are formed on the lower end surface of the lower casing at equal intervals.

Preferably, a sealing ring is provided between the lower casing and the top cover.

Compared with the prior art, the beneficial effects of the present utility model are:

1. The new model is equipped with LED lights with a maximum power of 90W, which solves the problem of low power of LED lights in the current market, and at the same time has greater brightness, which can meet the needs of navigation;

2. The new model is provided with a lens support and an LED lamp support, and the lens support and the LED lamp support can be moved back and forth, so as to realize the calibration adjustment of the illumination angle and the setting of the required illumination angle, and then screw the It is fixed in the threaded hole.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification, and are used to explain the present invention together with the embodiments of the present invention, and do not constitute a limitation to the present invention.

In the attached image:

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the structural representation of the lower casing of the utility model;

Fig. 3 is the structural schematic diagram of the top cover of the present utility model upright;

FIG. 4 is a schematic structural diagram of an upside-down top cover of the present invention;

Fig. 5 is the top view of the top cover of the utility model;

Fig. 6 is the enlarged view of A part among Fig. 5;

7 is a schematic structural diagram of a lens of the present invention;

8 is a schematic structural diagram of a heat sink of the present invention;

Fig. 9 is the front view of the top cover of the present utility model upright;

10 is a schematic structural diagram of the LED lamp arrangement of the present invention;

Among them: 1. Lower shell, 2. Top cover, 3. LED lamp, 4. Lens, 5. Heat sink, 6. Lens support, 7. LED lamp support, 8. Heat dissipation plate, 9. Light source fixing plate , 10. Top cover threaded hole, 11. Lamp fixing plate, 12. Cable hole, 13. Lower casing threaded hole, 14. First adjustment slot, 15. First threaded hole, 16. Second threaded hole, 17 .Second adjustment groove.

Detailed ways

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present utility model, but not to limit the present utility model.

Example:

Referring to Figures 1-10, a one-way high-power LED center line lamp includes a lower casing 1 and a top cover 2 connected by bolts, a sealing ring is arranged between the lower casing 1 and the top cover 2, and the top cover 2 is provided with a number of top cover threaded holes 10, the edge of the lower casing 1 is correspondingly provided with a lower casing threaded hole 13 that cooperates with the top cover threaded hole 10, the top cover threaded hole 10 and the lower casing Bolts are provided in the threaded holes 13 , thereby realizing the fixed connection of the lower casing 1 and the top cover 2 .

The inner top surface of the top cover 2 is provided with two groups of lens support members 6, the bottom of the lens support member 6 is provided with a first adjustment groove 14, and the rear side of the lens support member 6 is provided with threaded holes, and then The lens 4 is mounted on the lens support 6 by means of bolts.

The top cover 2 is provided with a lens groove that passes through the top cover 2 , and cooperates with the lens 4 to realize the unobstructed irradiation of the LED light after being focused by the lens 4 , and at the same time, it can protect the lens 4 .

The inner top surface of the top cover 2 is provided with two sets of LED lamp support members 7 , the bottom of the LED lamp support member 7 is provided with a second adjustment groove 17 , and the rear side of the LED lamp support member 7 is provided with threads The light source fixing plate 9 is installed on the LED lamp support 7 through bolts, and the light source fixing plate 9 is provided with a number of screw holes, and the heat dissipation plate 8 is fixed on the light source fixing plate 9 by bolts. Several heat sinks 5 are provided, which can increase the effect of heat dissipation. The heat dissipation plate 8 can dissipate the heat of the LED lamp to avoid damage to the lamp caused by the accumulation of heat.

The LED lamp 3 is fixed on the heat dissipation plate 8 by screws, and is located between the lens 4 and the heat dissipation plate 8 . The maximum power of the LED lamp 3 is 90W, which can provide greater brightness.

The inner top surface of the top cover 2 is provided with two first threaded holes 15 corresponding to the first adjustment grooves 14 , and the inner top surface of the top cover 2 is provided with two second adjustment grooves 17 . The threaded holes 16 , the first threaded holes 15 and the second threaded holes 16 are both provided with bolts, so that the lens support 6 and the LED lamp support 7 are fixed to the inner top surface of the top cover 2 .

The length of the first adjustment groove 14 is greater than the distance between the two first threaded holes 15, and the length of the second adjustment groove 17 is greater than the distance between the two second threaded holes 16, so that the lens support 6 and the LED lamp can be supported. The front and rear movement of the piece 7.

When in use, by moving the lens support 6 and the LED lamp support 7 back and forth to a suitable position, and then tightening the bolts in the first threaded hole 15 and the second threaded hole 16, the lens support 6 and the LED lamp can be connected to each other. Fix the support 7, and realize the adjustment of the distance between the lens 4 and the LED lamp, and then realize the calibration adjustment of the illumination angle, and the setting of the required illumination angle, and then fix it in the threaded hole by bolts.

The lower end surface of the lower casing 1 is formed with three lamp fixing plates 11 at equal intervals, which can be externally connected to the main body equipment through bolts.

The side wall of the lower casing 1 is provided with a cable hole 12 , and the cable connected to the LED lamp 3 passes through the cable hole 12 and is connected to an external power source.

In the present invention, the light beam from the light outlet can be adjusted to the relative distance between the lens support member 6 and the LED lamp support member 7 to achieve a wider range of illumination or focus of brightness, thereby adapting to more scene requirements. The maximum power of the lamp of the present invention is 90W, and under this power, the maximum light intensity in the irradiation range is 12000cd, and the visible distance is better than 5km.

The utility model principle and use process:

When in use, the various components are assembled in sequence. When it is necessary to adjust the brightness and the range of illumination, loosen the bolts in the first threaded hole 15 and the second threaded hole 16, and the lens support 6 and the LED lamp support 7 are close to each other, After reaching the optimum focusing distance, the adjustment of the maximum brightness will be achieved. By keeping the lens support 6 and the LED lamp support 7 away from each other, a wider range of divergent illumination can be achieved, with a larger illumination range.

The basic principles, main features and advantages of the present invention are shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention The new model will also have various changes and improvements, which all fall within the scope of the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. The utility model provides a one-way high-power LED center line lamp, includes lower casing (1) and top cap (2) through bolted connection, its characterized in that: the utility model discloses a LED lamp, including top cap (2), lens support piece (6), lens (4) are installed to the back lateral part of lens support piece (6), set up the lens groove that link up with top cap (2) on top cap (2), and cooperate with lens (4), the interior top surface of top cap (2) still is provided with two sets of LED lamp support piece (7), be provided with light source fixed plate (9) on LED lamp support piece (7), be provided with heating panel (8) on light source fixed plate (9), be provided with LED lamp (3) on heating panel (8), LED lamp (3) are located between lens (4) and heating panel (8).

2. The unidirectional high power LED centerline lamp of claim 1, wherein: first adjustment tank (14) have been seted up to the bottom of lens support piece (6), two first screw hole (15) that correspond with first adjustment tank (14) have been seted up to the interior top surface of top cap (2), second adjustment tank (17) have been seted up to the bottom of LED lamp support piece (7), two second screw hole (16) that correspond with second adjustment tank (17) have been seted up to the interior top surface of top cap (2), all be provided with the bolt in first screw hole (15) and the second screw hole (16).

3. The unidirectional high power LED centerline light of claim 2, wherein: the length of the first adjusting groove (14) is larger than the distance between the two first threaded holes (15), and the length of the second adjusting groove (17) is larger than the distance between the two second threaded holes (16).

4. The unidirectional high power LED centerline lamp of claim 1, wherein: the lower end face of the lower shell (1) is provided with three lamp fixing plates (11) at equal intervals.

5. The unidirectional high power LED centerline light of claim 1, wherein: and a sealing ring is arranged between the lower shell (1) and the top cover (2).

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