CN211040589U - High-power L ED building engineering special lamp - Google Patents

Abstract

The utility model provides a high-power LED special lamp for construction engineering, which comprises a pillar, a support rod is fixedly arranged on the upper surface of the pillar, a light box is fixedly arranged on the lower surface of the support rod, a heat dissipation mechanism is fixedly arranged in the light box, and an LED is fixedly arranged on the lower surface of the light box The lamp, the outer side of the LED lamp is provided with a lampshade, and the lampshade is arranged on the lower surface of the light box through a detachable mechanism. The beneficial effect of the utility model is that the LED lamp can be radiated by two kinds of fans, the service life of the LED lamp can be increased, the installation and disassembly of the lampshade can be controlled by the cooperation of the card slot and the card block, so that the cleaning of the lampshade is better and more convenient. The support feet, shock-absorbing blocks and shock-absorbing springs reduce the bumps and vibrations generated during the movement of the LED light, which increases the stability of the device and improves the applicability of the device.

Description

A high-power LED special lamp for architectural engineering

technical field

The utility model relates to an LED lamp, in particular to a high-power LED special lamp for architectural engineering.

Background technique

LED (Light Emitting Diode), light-emitting diode, is a solid-state semiconductor device that can convert electrical energy into visible light, which can directly convert electricity into light. The heart of the LED is a semiconductor chip, one end of the chip is attached to a bracket, one end is the negative electrode, and the other end is connected to the positive electrode of the power supply, so that the entire chip is encapsulated by epoxy resin.

However, in the prior art, due to the poor heat dissipation effect of the LED lamp, the service life of the LED lamp is not long, and the lampshade is not easy to disassemble during cleaning, which makes the device inconvenient in use, and the LED lamp is stable when moving. If it is not high, it is easy to damage the LED light due to bumps, resulting in low applicability of the device.

Utility model content

The purpose of this utility model is to overcome the shortcomings of the prior art, and provide a high-power LED special lamp for architectural engineering, which can dissipate heat from the LED lamp through two kinds of fans, and increase the service life of the LED lamp. Control the installation and disassembly of the lampshade, which makes the cleaning of the lampshade better and more convenient. The bumps and vibrations generated during the movement of the LED lamp are weakened by the supporting feet, shock-absorbing blocks and shock-absorbing springs, which increases the stability of the device and improves the performance of the device. applicability.

In order to solve the above-mentioned technical problems, the technical solution adopted by the present invention is: a high-power LED special lamp for architectural engineering, comprising a pillar, a support rod is fixedly arranged on the upper surface of the pillar, and a light box is fixedly arranged on the lower surface of the support rod, A heat dissipation mechanism is fixedly arranged in the light box, an LED lamp is fixedly arranged on the lower surface of the light box, a lampshade is arranged outside the LED lamp, and the lampshade is arranged on the lower surface of the light box by a detachable mechanism; the heat dissipation mechanism includes The air inlet motor, the support rod is provided with a groove and an air outlet from top to bottom, the lower surface of the support rod is located in the light box and is fixedly provided with an air outlet motor, and the output shaft of the air outlet motor is fixedly arranged There is an air outlet fan, air inlets are provided on both sides of the light box, the air inlet motor is arranged in the light box through a mounting plate, and an air inlet fan is fixed on the output shaft of the air inlet motor; the detachable mechanism Including a pull rod, the lower surface of the support rod is provided with a sliding groove, the sliding groove is slidably provided with a sliding rod, the lampshade is provided with a clamping groove, and the inner surface of the sliding rod is provided with a matching groove. A clamping block, a fixing rod is fixed on the lower surface of the support rod, a fixing slot and a through hole are opened on the fixing rod from top to bottom, one end of the pulling rod is connected with the outer surface of the sliding rod, and the other end penetrates the Through holes are arranged, and short nails are fixedly arranged on the lower surface of the tie rod.

Further, in order to increase the stability of the device, a stabilizing mechanism is fixedly arranged on the lower surface of the strut, and the stabilizing mechanism includes a support foot and a rotating shaft. It is arranged in the base, a support pad is fixed on the lower surface of the support foot, a cavity is opened in the base, and an upper shock absorbing block and a lower shock absorbing block are arranged in the cavity from top to bottom. A shock-absorbing spring is arranged between the upper shock-absorbing block and the lower shock-absorbing block, a universal wheel is arranged under the base, one end of the rotating shaft is connected with the lower surface of the lower shock-absorbing block, and the other end penetrates the The base is hinged with the universal wheel.

Further, in order to increase the usability of the device, the fixing groove is communicated with the through hole, the size of the short nail is the same as the diameter of the through hole, and the size of the short nail is the same as the size of the fixing groove.

Further, in order to improve the heat dissipation effect, two of the mounting plates, the air intake motors and the air intake fans are provided, and two of the mounting plates, the two air intake motors and the two air intake fans are provided. The air fans are symmetrically arranged on both sides of the light box.

Further, in order to increase the applicability of the device, a telescopic spring is fixedly arranged between the outer surface of the sliding rod and the inner surface of the fixing rod.

The advantages and positive effects of the utility model are: due to the adoption of the above technical solutions, the LED lamps can be dissipated by two types of fans, and convection is formed through the air inlet and the air outlet, so that the heat dissipation effect is better, and the service life of the LED lamps is increased. The usability of the device is improved; at the same time, the lampshade is detachably arranged on the LED lamp, and the installation and disassembly of the lampshade are controlled by the cooperation of the card slot and the card block, which makes the cleaning of the lampshade more convenient and reduces the labor of workers; A stabilization mechanism is set under the pillar, and the bumps and vibrations generated during the movement of the LED light are attenuated by supporting feet, shock-absorbing blocks and shock-absorbing springs, which increases the stability of the device and improves the applicability of the device.

Description of drawings

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

2 is a schematic diagram of the heat dissipation mechanism of the present invention;

3 is a schematic diagram of the detachable mechanism of the present invention;

Fig. 4 is the structural schematic diagram of the fixing rod of the present invention;

FIG. 5 is a schematic diagram of the stabilization mechanism of the present invention.

In the picture:

1. Pillar 2. Support rod 3. Groove

4. Air outlet 5. Air outlet motor 6. Air outlet fan

7. Light box 8. Air inlet 9. Inlet motor

10. Inlet fan 11. LED light 12. Lamp cover

13. Mounting plate 14. Card slot 15. Card block

16. Slide bar 17. Telescopic spring 18. Fixed bar

19. Chute 20, Pull rod 21, Short nail

22. Fixing slot 23. Through hole 24. Base

25. Supporting feet 26. Threaded sleeves 27. Supporting pads

28. Cavity 29. Upper damping block 30. Damping spring

31. Lower damping block 32. Rotating shaft 33. Universal wheel

Detailed ways

In order to make those skilled in the art better understand the solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments. Obviously, the described embodiments are only some of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention. It should be noted that representations and descriptions of components and processes known to those of ordinary skill in the art that are unrelated to the present invention are omitted from the drawings and description for the purpose of clarity.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inside", The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation , are constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

As shown in FIG. 1 to FIG. 5 , the present embodiment provides a high-power LED special lamp for construction engineering, including a pillar 1, a support rod 2 is fixed on the upper surface of the pillar 1, and a light box 7 is fixed on the lower surface of the support rod 2. The light box A heat dissipation mechanism is fixed inside 7 , an LED lamp 11 is fixedly arranged on the lower surface of the light box 7 , and a lampshade 12 is arranged outside the LED lamp 11 , and the lampshade 12 is arranged on the lower surface of the light box 7 by a detachable mechanism.

The heat dissipation mechanism includes an air intake motor 9, a groove 3 and an air outlet 4 are opened on the support rod 2 from top to bottom, and an air outlet motor 5 is fixed on the lower surface of the support rod 2 and located in the light box 7, and the output shaft of the air outlet motor 5 is arranged. An air outlet fan 6 is fixedly arranged on the upper part, air inlets 8 are opened on both sides of the light box 7, the air inlet motor 9 is arranged in the light box 7 through the installation plate 13, and the air inlet fan 10 is fixedly arranged on the output shaft of the air inlet motor 9; the installation plate 13. There are two air intake motors 9 and two air intake fans 10 , and two mounting plates 13 , two air intake motors 9 and two air intake fans 10 are symmetrically arranged on both sides of the light box 7 .

The detachable mechanism includes a pull rod 20, a sliding slot 19 is provided on the lower surface of the support rod 2, a sliding rod 16 is slidably arranged on the sliding slot 19, a clamping slot 14 is opened on the lampshade 12, and the inner surface of the sliding rod 16 is provided with a clamping slot 14. The matching block 15, the lower surface of the support rod 2 is fixedly provided with a fixed rod 18, the fixed rod 18 is provided with a fixed groove 22 and a through hole 23 from top to bottom, one end of the pull rod 20 is connected with the outer surface of the sliding rod 16, and the other end penetrates A through hole 23 is provided, and a short nail 21 is fixed on the lower surface of the tie rod 20; the fixing groove 22 is connected with the through hole 23, the size of the short nail 21 is the same as that of the through hole 23, and the size of the short nail 21 is the same as that of the fixing groove 22; the sliding rod A telescopic spring 17 is fixedly arranged between the outer surface of 16 and the inner surface of the fixing rod 18 .

A stabilization mechanism is fixedly arranged on the lower surface of the pillar 1, and the stabilization mechanism includes a support foot 25 and a rotating shaft 32. A base 24 is fixed on the lower surface of the pillar 1. The support foot 25 is arranged in the base 24 through a threaded sleeve 26, and the lower surface of the support foot 25 A support pad 27 is fixedly arranged, a cavity 28 is opened in the base 24, an upper shock absorbing block 29 and a lower shock absorbing block 31 are arranged in the cavity 28 from top to bottom, and the space between the upper shock absorbing block 29 and the lower shock absorbing block 31 is A damping spring 30 is provided, and a universal wheel 33 is provided below the base 24 .

The working process of this example: when the LED lamp 11 is working, the air inlet motor 9 and the air outlet motor 5 are turned on, and the air inlet fan 10 and the air outlet fan 6 are driven to rotate, and convection is formed through the air inlet 8 and the air outlet 4. The heat generated by the lamp 11 is dissipated, the service life of the LED lamp 11 is increased, and the usability of the device is improved. The short nail 21 leaves the fixing slot 22, the pull rod 20 is rotated so that the short nail 21 is vertically downward and level with the through hole 23, and the pull rod 20 is pulled outward to make the short nail 21 pass through the through hole 23, so that the sliding rod 16 moves outward, so that the card The block 15 leaves the card slot 14, and the lampshade 12 is disassembled, which makes the cleaning of the lampshade more convenient and reduces the labor of workers; The vibration block 31 and the shock-absorbing spring 30 attenuate the bumpy vibration generated during the movement of the LED lamp 11 , which increases the stability of the device and improves the applicability of the device.

Due to the adoption of the above technical solution, the LED lamps can be dissipated by two kinds of fans, and convection is formed through the air inlet and the air outlet, so that the heat dissipation effect is better, the service life of the LED lamp is increased, and the usability of the device is improved; It is detachably arranged on the LED lamp, and the installation and disassembly of the lampshade are controlled by the cooperation of the card slot and the card block, which makes the cleaning of the lampshade more convenient and reduces the labor of workers; The shock-absorbing block and shock-absorbing spring reduce the bumps and vibrations generated during the movement of the LED light, which increases the stability of the device and improves the applicability of the device.

One or more embodiments of the present invention have been described in detail above, but the content is only a preferred embodiment of the present invention, and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made according to the scope of the application of the present utility model should still belong to the scope of the patent of the present utility model.

Claims (5)

1. A special lamp for high-power LED construction engineering, characterized in that it comprises a pillar (1), the upper surface of the pillar (1) is fixedly provided with a support rod (2), and the lower surface of the support rod (2) is fixedly arranged There is a light box (7), a heat dissipation mechanism is fixedly arranged in the light box (7), an LED lamp (11) is fixedly arranged on the lower surface of the light box (7), and a lampshade (12) is arranged outside the LED lamp (11) , the lampshade (12) is arranged on the lower surface of the lamp box (7) through a detachable mechanism; The heat dissipation mechanism includes an air intake motor (9), a groove (3) and an air outlet (4) are formed on the support rod (2) from top to bottom, and the lower surface of the support rod (2) is located at the bottom surface of the support rod (2). An air outlet motor (5) is fixedly arranged in the light box (7), an air outlet fan (6) is fixedly arranged on the output shaft of the air outlet motor (5), and air inlets ( 8), the air intake motor (9) is arranged in the light box (7) through the mounting plate (13), and an air intake fan (10) is fixedly arranged on the output shaft of the air intake motor (9); The detachable mechanism includes a pull rod (20), a slide slot (19) is provided on the lower surface of the support rod (2), a slide bar (16) is slidably arranged on the slide slot (19), and the lampshade (12) ) is provided with a clamping slot (14), the inner surface of the sliding rod (16) is provided with a clamping block (15) matched with the clamping slot (14), and the lower surface of the support rod (2) is fixedly provided with A fixing rod (18), a fixing groove (22) and a through hole (23) are formed on the fixing rod (18) from top to bottom, and one end of the pulling rod (20) is connected with the outer surface of the sliding rod (16) , the other end is arranged through the through hole (23), and a short nail (21) is fixedly arranged on the lower surface of the pull rod (20). 2. The high-power LED light for architectural engineering according to claim 1, wherein a stabilization mechanism is fixedly arranged on the lower surface of the pillar (1), and the stabilization mechanism comprises a supporting foot (25) and a rotating shaft (32). ), a base (24) is fixedly arranged on the lower surface of the pillar (1), the support feet (25) are arranged in the base (24) through a threaded sleeve (26), and the support feet (25) are A support pad (27) is fixedly arranged on the surface, a cavity (28) is opened in the base (24), and an upper shock absorbing block (29) and a lower shock absorbing block are arranged in the cavity (28) from top to bottom. A block (31), a shock-absorbing spring (30) is arranged between the upper shock-absorbing block (29) and the lower shock-absorbing block (31), and a universal wheel (33) is arranged under the base (24), One end of the rotating shaft (32) is connected with the lower surface of the lower damping block (31), and the other end is hinged to the universal wheel (33) through the base (24). 3. The high-power LED light for architectural engineering according to claim 2, characterized in that: the fixing groove (22) is communicated with the through hole (23), and the size of the short nail (21) is the same as that of the The diameter of the through hole (23) is the same, and the size of the short nail (21) is the same as that of the fixing groove (22). 4. The high-power LED special lamp for architectural engineering according to claim 3, characterized in that: the mounting plate (13), the air intake motor (9) and the air intake fan (10) are all provided with two Each of the two mounting plates (13), the two air intake motors (9) and the two air intake fans (10) are symmetrically arranged on both sides of the light box (7). 5 . The high-power LED light for architectural engineering according to claim 4 , wherein a telescopic spring ( 17 ) is fixedly arranged between the outer surface of the sliding rod ( 16 ) and the inner surface of the fixing rod ( 18 ). 6 .

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