CN210771644U - Aluminum substrate LED lamp for exhibition stand - Google Patents

Abstract

The utility model discloses an aluminum substrate LED lamp for a booth, which comprises an aluminum substrate body, an LED lamp bead, a ballast body, a fixing ear, a baffle plate, a baffle plate, a first nut sleeve, a threaded hole and a second nut sleeve , threaded rod, top plate, sponge pad, reinforcing plate, clamping block and shaft, the surface of the aluminum substrate body is provided with a number of LED lamp beads, the center of the back of the aluminum substrate body is provided with a ballast body, the aluminum A number of fixing ears are fixed on the back of the substrate body by screws. The top side of the fixing ears is welded with a rotating shaft. The outer side of the rotating shaft is sleeved with a rotating gear, and the rotating gear is located on the side of the fixed lug. Simple and easy to operate, abandoning the traditional screw fixing structure, and using the first nut sleeve and the second nut sleeve to make the top plate clamp the fixed beam of the booth, the fixing is more firm, and the installation and disassembly are convenient, which is convenient for users to maintain and replace. , which is beneficial to users.

Description

A kind of aluminum substrate LED lamp for exhibition stand

technical field

The utility model relates to the technical field of aluminum substrate LED lamps, in particular to an aluminum substrate LED lamp for exhibition stands.

Background technique

Aluminum substrate LED lamp is a kind of metal-based copper clad laminate with good heat dissipation function and LED lamp. The aluminum substrate is generally composed of three-layer structure, which are circuit layer, insulating layer and metal base layer. There are positive and negative sides, The white side is for soldering the LED pins, and the other side is aluminum. Generally, it will contact the heat-conducting part after smearing thermal paste, which is generally used for booth lighting; traditional aluminum-based LED lights are directly fixed on the booth with screws, which is troublesome to fix. , and it is difficult to install and disassemble, which is not conducive to users' maintenance and replacement of aluminum substrate LED lights. At the same time, traditional screw fixing cannot adjust the illumination angle of aluminum substrate LED lights. It is necessary to use aluminum substrate LED lights.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide an aluminum substrate LED lamp for exhibition stand, so as to solve the problems raised in the above background technology.

In order to solve the above technical problems, the present utility model provides the following technical solutions: an aluminum substrate LED lamp for a booth, comprising an aluminum substrate body, an LED lamp bead, a ballast body, a fixing ear, a baffle plate, a baffle plate, and a first nut Sleeve, threaded hole, second nut sleeve, threaded rod, top plate, sponge pad, anti-skid pad, rotating gear, connecting rod, pull plate, pull rod, center hole, partition plate, first spring sleeve, compression spring, second spring sleeve , a reinforcing plate, a clamping block and a rotating shaft, the surface of the aluminum substrate body is provided with a number of LED lamp beads, the center of the back of the aluminum substrate body is provided with a ballast body, and the back of the aluminum substrate body is fixed with a number of screws a fixed ear, a rotating shaft is welded on one side of the top of the fixed lug, a rotating gear is sleeved on the outside of the rotating shaft, and the rotating gear is located on one side of the fixed lug, the center of the bottom of the fixed lug is fixed with a partition plate by screws, the A center hole is opened at the center of the partition plate, a pull rod is arranged at the center of the baffle plate, and the center hole is sleeved on the outside of the pull rod. One end of the reinforcing plate is welded with a reinforcing plate, one end of the reinforcing plate is located in the center, and a second spring sleeve is welded on both sides. A first spring sleeve is sleeved, and one end of the first spring sleeve is connected with the partition plate, one end of the reinforcing plate is welded with a clamping block, and the clamping block is located on one side of the rotating gear, and the other side of the rotating gear is welded with a connecting rod, One end of the connecting rod is fixed with a baffle plate, and the baffle plate is located on one side of the fixing ear, a threaded hole is opened at the center of the baffle plate, and a threaded rod is arranged at the center of the baffle plate, and the threaded rod is located inside the threaded hole One end of the threaded rod is sleeved with a first nut sleeve, and the first nut sleeve is located on one side of the baffle, and the other end of the threaded rod is sleeved with a second nut sleeve, and the second nut sleeve is located on the other side of the baffle The other end of the threaded rod is welded with a top plate, and the top plate is located on one side of the second nut sleeve, the outer side of the top plate is bonded with a sponge pad, and the outer side of the sponge pad is bonded with a non-slip pad.

Further, a plurality of installation holes are formed at the bottom of the aluminum substrate body, and the LED lamp beads are sleeved inside the installation holes.

Further, one end of the ballast body is provided with a wire, and one end of the wire is connected to a power source.

Further, one end of the threaded rod is welded with a baffle plate, and the baffle plate is located on one side of the first nut sleeve.

Further, a spring groove is formed in the center of the first spring sleeve and the second spring sleeve, and the spring groove is sleeved on the outside of the compression spring.

Compared with the prior art, the beneficial effects achieved by the utility model are as follows: the aluminum substrate LED lamp used for the exhibition stand is simple in structure and convenient in operation, abandons the traditional screw fixing structure, and uses the first nut sleeve and the second nut sleeve to make the top plate. The clamping and fixing method of clamping the fixed beam of the booth is more firm, and it is easy to install and disassemble, which is convenient for users to maintain and replace, and is beneficial to users. It can be clamped and fixed, and the angle of the baffle can be adjusted freely and then the angle of the aluminum substrate body can be adjusted. The angle of illumination can be changed, and the angle of illumination can be adjusted freely to avoid incomplete illumination of the exhibits due to the angle of illumination. Exhibit exhibition.

Description of drawings

Figure 1 is a schematic diagram of the overall structure of the present invention.

Figure 2 is a rear view of the overall structure of the present invention.

3 is a side view of the overall structure of the present invention.

FIG. 4 is an enlarged view of the parts of the baffle plate of the present invention.

FIG. 5 is an enlarged view of the parts of the fixing ear of the present invention.

FIG. 6 is an enlarged view of the parts of the separator of the present invention.

In the figure: 1. Aluminum substrate body; 2. LED lamp beads; 3. Ballast body; 4. Fixing ear; 5. Baffle plate; 6. Baffle plate; 7. First nut sleeve; 9. Second nut cover; 10. Threaded rod; 11. Top plate; 12. Sponge pad; 13. Anti-skid pad; 14. Rotating gear; 15. Connecting rod; 16. Pulling plate; 17. Pulling rod; 18. Center hole; 19. Partition plate; 20. First spring sleeve; 21. Compression spring; 22. Second spring sleeve; 23. Reinforcing plate; 24. Block; 25. Rotating shaft.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. 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.

1-6, the present utility model provides a technical solution: an aluminum substrate LED lamp for a booth, comprising an aluminum substrate body 1, an LED lamp bead 2, a ballast body 3, a fixing ear 4, and a baffle 5 , baffle plate 6, first nut sleeve 7, threaded hole 8, second nut sleeve 9, threaded rod 10, top plate 11, sponge pad 12, anti-skid pad 13, rotating gear 14, connecting rod 15, pull plate 16, pull rod 17 , the center hole 18, the partition plate 19, the first spring sleeve 20, the compression spring 21, the second spring sleeve 22, the reinforcing plate 23, the clamping block 24 and the rotating shaft 25, the surface of the aluminum substrate body 1 is provided with several LED lamp beads 2 , the bottom of the aluminum substrate body 1 is provided with a number of mounting holes, and the LED lamp beads 2 are sleeved inside the mounting holes, which is conducive to the fixation of the LED lamp beads 2. The center of the back of the aluminum substrate body 1 is provided with a ballast body 3. One end of the ballast body 3 is provided with a wire, and one end of the wire is connected to the power supply, which is beneficial to the use of the ballast body 3. The back of the aluminum substrate body 1 is fixed with a number of fixing ears 4 by screws, and the top side of the fixing ears 4 is welded with a rotating shaft. 25. The rotating gear 14 is sleeved on the outside of the rotating shaft 25, and the rotating gear 14 is located on the side of the fixed ear 4. The center of the bottom of the fixed ear 4 is fixed with a partition 19 by screws. The center of the partition 19 is provided with a central hole 18. A pull rod 17 is provided at the center of 19, and the central hole 18 is sleeved on the outside of the pull rod 17. One end of the pull rod 17 is welded with a pull plate 16, and the pull plate 16 is located on one side of the partition plate 19. The other end of the pull rod 17 is welded with a reinforcing plate 23 to strengthen the One end of the plate 23 is located in the center and both sides are welded with a second spring sleeve 22, one end of the second spring sleeve 22 is sleeved with a compression spring 21, and the compression spring 21 is located on both sides of the pull rod 17, and one end of the compression spring 21 is sleeved with a first spring Sleeve 20, and one end of the first spring sleeve 20 is connected to the partition plate 19, a spring groove is opened in the center of the first spring sleeve 20 and the second spring sleeve 22, and the spring groove is sleeved on the outside of the compression spring 21, which is beneficial to the compression spring 21 Fixed, one end of the reinforcing plate 23 is welded with a clamping block 24, and the clamping block 24 is located on one side of the rotating gear 14, and the other side of the rotating gear 14 is welded with a connecting rod 15, and one end of the connecting rod 15 is fixed with a baffle 5 by screws, and the baffle 5 is located on one side of the fixing ear 4, a threaded hole 8 is opened at the center of the baffle 5, a threaded rod 10 is arranged at the center of the baffle 5, and the threaded rod 10 is located inside the threaded hole 8, and one end of the threaded rod 10 is sleeved with a first nut cover 7, and the first nut cover 7 is located on the side of the baffle 5, one end of the threaded rod 10 is welded with a baffle plate 6, and the baffle plate 6 is located on the side of the first nut cover 7, which is conducive to the fixing of the threaded rod 10, and the other side of the threaded rod 10. One end is sleeved with the second nut sleeve 9, and the second nut sleeve 9 is located on the other side of the baffle 5, the other end of the threaded rod 10 is welded with a top plate 11, and the top plate 11 is located on one side of the second nut sleeve 9, and the outer side of the top plate 11 is glued. A sponge pad 12 is connected, and a non-slip pad 13 is adhered to the outside of the sponge pad 12; when the aluminum substrate LED lamp is used for the booth, the top plates 11 on both sides of the top of the aluminum substrate body 1 are manually clamped on the fixed beam of the booth, and the first one is rotated clockwise. Nut cover 7 and second nut cover 9. The first nut sleeve 7 and the second nut sleeve 9 drive the threaded rod 10 to move, and the threaded rod 10 squeezes the top plate 11 to make the top plate 11 clamp the fixed beam of the booth, and then turn the second nut sleeve 9 counterclockwise to make the first nut The sleeve 7 and the second nut sleeve 9 clamp the baffle plate 5 to complete the fixation. At the same time, the pull plate 16 is manually pulled, the pull plate 16 drives the pull rod 17 to move, the pull rod 17 drives the block 24 to move, and the block 24 squeezes the compression spring 21 to compress The spring 21 contracts and has elastic force. At this time, the shutter 5 is manually rotated, and the shutter 5 drives the rotating gear 14 to rotate. When the shutter 5 is adjusted to the proper position, the pull plate 16 is released. Enter the rotating gear 14, the baffle 5 can be fixed in position, the ballast body 3 is connected to the power supply, and the LED lamp beads 2 can be illuminated.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus.

Finally, it should be noted that the above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (5)

1. An aluminum substrate LED lamp for a booth, comprising an aluminum substrate body (1), LED lamp beads (2), a ballast body (3), a fixing ear (4), a baffle (5), a baffle ( 6), the first nut sleeve (7), the threaded hole (8), the second nut sleeve (9), the threaded rod (10), the top plate (11), the sponge pad (12), the anti-skid pad (13), the rotating gear (14), connecting rod (15), pull plate (16), pull rod (17), central hole (18), partition plate (19), first spring sleeve (20), compression spring (21), second spring The sleeve (22), the reinforcing plate (23), the clamping block (24) and the rotating shaft (25) are characterized in that: a plurality of LED lamp beads (2) are arranged on the surface of the aluminum substrate body (1), and the aluminum A ballast body (3) is arranged at the center of the back of the substrate body (1), a plurality of fixing ears (4) are fixed on the back of the aluminum substrate body (1) by screws, and the top side of the fixing ears (4) is welded on one side There is a rotating shaft (25), the outer side of the rotating shaft (25) is sleeved with a rotating gear (14), and the rotating gear (14) is located on one side of the fixed ear (4), and the bottom center of the fixed ear (4) is fixed by screws There is a baffle (19), a center hole (18) is opened at the center of the baffle (19), a pull rod (17) is arranged at the center of the baffle (19), and the center hole (18) is sleeved on the pull rod (17) Outside, one end of the pull rod (17) is welded with a pull plate (16), and the pull plate (16) is located on one side of the partition plate (19), and the other end of the pull rod (17) is welded with a reinforcement plate (23) One end of the reinforcing plate (23) is located at the center and both sides are welded with a second spring sleeve (22), one end of the second spring sleeve (22) is sleeved with a compression spring (21), and the compression spring (21) Located on both sides of the pull rod (17), one end of the compression spring (21) is sleeved with a first spring sleeve (20), and one end of the first spring sleeve (20) is connected to the partition plate (19), and the reinforcing plate (23) ) is welded with a clamping block (24) at one end, and the clamping block (24) is located on one side of the rotating gear (14), and a connecting rod (15) is welded on the other side of the rotating gear (14), and the connecting rod (15) One end is fixed with a baffle (5) by screws, and the baffle (5) is located on one side of the fixing ear (4), a threaded hole (8) is opened in the center of the baffle (5), and the baffle (5) A threaded rod (10) is provided at the center, and the threaded rod (10) is located inside the threaded hole (8), and one end of the threaded rod (10) is sleeved with a first nut sleeve (7), and the first nut sleeve (7) ) is located on one side of the baffle (5), the other end of the threaded rod (10) is sleeved with a second nut sleeve (9), and the second nut sleeve (9) is located on the other side of the baffle (5). A top plate (11) is welded to the other end of the threaded rod (10), and the top plate (11) is located on one side of the second nut sleeve (9), and a sponge pad (12) is adhered to the outside of the top plate (11). (12) An anti-skid pad (13) is adhered to the outside. 2. The aluminum substrate LED lamp for a booth according to claim 1, characterized in that: the bottom of the aluminum substrate body (1) is provided with a plurality of mounting holes, and the inside of the mounting holes is sleeved with LED lamp beads ( 2). 3 . The aluminum substrate LED lamp for a booth according to claim 1 , wherein one end of the ballast body ( 3 ) is provided with a wire, and one end of the wire is connected to a power source. 4 . 4 . The aluminum substrate LED lamp for a booth according to claim 1 , wherein a baffle plate ( 6 ) is welded to one end of the threaded rod ( 10 ), and the baffle plate ( 6 ) is located on the first nut sleeve ( 4 . 7) One side. 5 . The aluminum substrate LED lamp for a booth according to claim 1 , wherein a spring groove is formed at the center of the first spring sleeve ( 20 ) and the second spring sleeve ( 22 ), and the spring groove sleeve Connect to the outside of the compression spring (21).

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