CN220870641U

CN220870641U - Connecting pin of patch LED bracket

Info

Publication number: CN220870641U
Application number: CN202322625483.1U
Authority: CN
Inventors: 刘士士
Original assignee: Huizhou Taiji Precision Electronics Co ltd
Current assignee: Huizhou Taiji Precision Electronics Co ltd
Priority date: 2023-09-27
Filing date: 2023-09-27
Publication date: 2024-04-30
Anticipated expiration: 2033-09-27

Abstract

The utility model relates to the technical field of LED lamps and discloses a connecting pin of a patch LED bracket, which comprises a patch LED main body, wherein a connecting block is fixedly arranged on the side surface of the patch LED main body, a fixed block is fixedly connected on the side surface of the connecting block, a sliding groove is formed in the upper surface of the fixed block, a sliding block is connected with the inner wall of the sliding groove in a sliding manner, a mounting block is fixedly connected on the side surface of the sliding block, a screw groove is formed in the side surface of the mounting block, a bidirectional screw rod is connected with the inner wall of the screw groove in a threaded manner, and a rotating handle is fixedly connected with the bidirectional screw rod. Through setting up regulation connecting leg height structure, can make the LED support adapt to different installation scene and demand, no matter be wall, ceiling or other planar surface, can ensure the firm installation of LED support through adjusting the connecting leg height, the illumination angle of LED support can nimble adjustment, can more accurate illumination target area, satisfies different illumination demands.

Description

Connecting pin of patch LED bracket

Technical Field

The utility model relates to the technical field of LED lamps, in particular to a connecting pin of a patch LED bracket.

Background

The LED patch lamp is made of an FPC circuit board, an LED lamp and a high-quality silica gel sleeve, has waterproof performance, is safe and convenient to use low-voltage direct current power supply, and has various luminous colors and bright colors; the product can resist UV aging, yellowing, high temperature and the like when used outdoors, and is widely applied to the fields of building contour lamps, entertainment place decorative lighting and advertisement decorative lamplight lighting.

According to the application number CN201820428731.X discloses a corner connector, demonstration fixing device and LED display screen, the corner connector includes first board and second board, first board with the second board is L type and buckles and connect, the second board is including being a subplate and the both sides board of U type, the opening direction of U type dorsad first board with the direction that the second board was buckled, can cooperate with the back of adjacent frame in the frame-type main part to be connected through first board, can cooperate with the internal surface of adjacent frame in the main part to be connected through both sides board in the second board in addition to carry out quick assembly with the frame construction of components of a whole that can function independently, this corner connector structure is light, simple, and low in production cost, stability are good.

When the LED lamp is used, the LED is mounted and dismounted by adopting the corner connector, but the connecting pin structure of the device is lack of the height adjusting structure of the connecting pin, the lack of the height adjusting structure of the connecting pin means that the mounting height of the LED bracket cannot be flexibly adjusted, the applicable scene of an LED illumination product can be limited, special requirements such as decorative illumination of different heights or lamp mounting requirements in specific applications cannot be met, the connecting pin height cannot be adjusted, the LED bracket cannot adapt to uneven surfaces, instability is caused during mounting, the illumination effect and the service life are influenced, the connecting pin height cannot be adjusted, additional gaskets or supporting structures are required to compensate for the height difference under some conditions, materials and cost are increased, meanwhile, the complexity of assembly is also increased, the height of the LED bracket is required to be finely adjusted under some special application scenes, the optimal illumination effect is achieved, the lack of the connecting pin height adjusting structure causes the debugging process to be difficult, and the mounting time and difficulty are increased.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides the connecting pin of the patch LED bracket, which has the advantages of adjusting the height of the connecting pin, adjusting the angle of the connecting pin and having telescopic length, and solves the problems in the background art.

The utility model provides the following technical scheme: the utility model provides a connecting leg of paster LED support, includes the paster LED main part, the side fixed mounting of paster LED main part has the connecting block, the side fixedly connected with fixed block of connecting block, the spout has been seted up to the upper surface of fixed block, and the inner wall sliding connection of spout has the slider, the side fixedly connected with installation piece of slider, the helicoidal groove has been seted up to the side of installation piece, and the inner wall threaded connection of helicoidal groove has two-way lead screw, the fixedly connected with of two-way lead screw changes the handle, the other end of two-way lead screw rotates and is connected with the pivot, the bottom of pivot rotates and is connected with the second backup pad, the last fixed surface of second backup pad is connected with the fixed block, the last fixed surface of connecting block is connected with first backup pad.

Preferably, the side of first backup pad has been seted up the helicoidal groove, and the inner wall threaded connection of helicoidal groove has two-way lead screw, the circular slot has been seted up to the upper surface of installation piece, and the inside of circular slot is provided with spacing post, the surface rotation of spacing post is connected with first bracing piece, the spout has been seted up to the side of first bracing piece, and the inner wall sliding connection of spout has the slide bar, the side rotation of slide bar is connected with the carousel, the circular slot has been seted up to the side of first bracing piece, and the inside of circular slot is provided with the bolt, the surface sliding connection of bolt has first bracing piece.

Preferably, the upper surface fixed mounting of slide bar has the stopper, the spout has been seted up to the side of stopper, and the inner wall sliding connection of spout has the gag lever post, the fixed surface of gag lever post is connected with the connecting rod, connecting rod and stopper laminating each other.

Preferably, the side of carousel rotates and is connected with the mounting panel, mounting panel and gag lever post laminating each other, the inner wall fixed mounting of mounting panel has the locating lever, the surface rotation of locating lever is connected with first commentaries on classics board.

Preferably, the inner wall fixed mounting of first commentaries on classics board has the bull stick, the surface rotation of bull stick is connected with the second commentaries on classics board, the circular slot has been seted up to the side of second commentaries on classics board, and the inner wall rotation of circular slot is connected with the reference column, the surface rotation of reference column is connected with the third commentaries on classics board.

Preferably, the inner wall of the third rotating plate is rotationally connected with a connecting plate, a screw groove is formed in the side face of the connecting plate, and the inner wall of the screw groove is in threaded connection with a threaded rod.

Compared with the prior art, the utility model has the following beneficial effects:

1. The connecting pin of the patch LED bracket can adapt to different installation scenes and requirements through setting the height structure of the connecting pin, no matter a wall, a ceiling or other plane surfaces, the stable installation of the LED bracket can be ensured through adjusting the height of the connecting pin, the illumination angle of the LED bracket can be flexibly adjusted through adjusting the height of the connecting pin, a target area can be more accurately illuminated, different illumination requirements are met, more personalized illumination effects are provided, the height structure of the connecting pin can be adjusted to help optimize the distribution of LED light, the scattering and loss of the light can be reduced through accurately adjusting the height, the utilization efficiency of the light is improved, the better illumination effect is realized, the height of the LED bracket is adjustable, the maintenance and the replacement of LED lamp beads are more convenient, the lamp beads are damaged or need to be replaced, and only the height of the connecting pin is required to be adjusted, so that the whole bracket is not required to be replaced, and the time and the cost are saved;

2. This kind of paster LED support's connecting leg, through setting up the adjustable structure of connecting leg angle, but the structure of adjustable connecting leg angle makes the LED support can adapt to different application scenario and installation requirement in a flexible way, the angle that probably needs LED support connecting leg under the different scene is adjusted, for example, indoor and outdoor installation can need different angles, adjustable structure can satisfy these different demands, adjustable connecting leg angle structure can help the accurate positioning LED support, ensure the correct butt joint between components and parts such as LED chip and circuit board or radiator, help improving the packaging quality and the working property of LED lamps and lanterns, and but through setting up connecting leg length extending structure, adjustable connecting leg angle's structure makes the debugging and the maintenance of LED lamps and lanterns more convenient, the LED lamps and lanterns need adjust or change, adjust connecting leg angle can, need not to dismantle whole LED support, save time and human cost, adjustable connecting leg angle's structure makes the design of LED lamps and lanterns more nimble, can adjust according to specific demand of different customers, satisfy different customers.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the device of the present utility model;

FIG. 2 is a schematic view of a height adjustment mechanism according to the present utility model;

FIG. 3 is a schematic view of a partial structure of the present utility model;

fig. 4 is a schematic structural view of the connecting plate of the present utility model.

In the figure: 1. a patch LED body; 2. a connecting block; 3. a fixed block; 4. a slide block; 5. a mounting block; 6. a first support plate; 7. a two-way screw rod; 8. a rotating handle; 9. a rotating shaft; 10. a second support plate; 11. a limit column; 12. a first support bar; 13. a slide bar; 14. a plug pin; 15. a turntable; 16. a limiting block; 17. a limit rod; 18. a connecting rod; 19. a mounting plate; 20. a positioning rod; 21. a first rotating plate; 22. a rotating rod; 23. positioning columns; 24. a third rotating plate; 25. a connecting plate; 26. a threaded rod; 27. and a second rotating plate.

Description of the embodiments

Referring to fig. 1-4, a connection leg of a patch LED support comprises a patch LED main body 1, a connection block 2 is fixedly mounted on the side surface of the patch LED main body 1, a fixed block 3 is fixedly connected on the side surface of the connection block 2, a sliding groove is formed in the upper surface of the fixed block 3, a sliding block 4 is slidably connected to the inner wall of the sliding groove, a mounting block 5 is fixedly connected on the side surface of the sliding block 4, a screw groove is formed in the side surface of the mounting block 5, a bidirectional screw rod 7 is in threaded connection with the inner wall of the screw groove, a rotating handle 8 is fixedly connected to the bidirectional screw rod 7, a rotating shaft 9 is rotatably connected to the other end of the bidirectional screw rod 7, a second support plate 10 is rotatably connected to the bottom of the rotating shaft 9, a fixed block 3 is fixedly connected to the upper surface of the second support plate 10, a first support plate 6 is fixedly connected to the upper surface of the connection block 2, the rotating handle 8 drives the bidirectional screw rod 7 to rotate when in use, the bidirectional screw rod 7 slides in the sliding groove, and the mounting block 5 drives the first support rod 12 to lift, so that the height of the connection leg is adjusted, and different installation scenes and requirements are met.

Wherein, the side that has first backup pad 6 has seted up the helicoidal groove, and the inner wall threaded connection of helicoidal groove has two-way lead screw 7, the circular slot has been seted up to the upper surface of installation piece 5, and the inside of circular slot is provided with spacing post 11, the surface rotation of spacing post 11 is connected with first bracing piece 12, the spout has been seted up to the side of first bracing piece 12, and the inner wall sliding connection of spout has slide bar 13, the side rotation of slide bar 13 is connected with carousel 15, the circular slot has been seted up to the side of first bracing piece 12, and the inside of circular slot is provided with bolt 14, the surface sliding connection of bolt 14 has first bracing piece 12, rotate first bracing piece 12, first bracing piece 12 drives the connecting leg and carries out horizontal rotation, press bolt 14 simultaneously, the limiting displacement to slide bar 13 is cancelled to the bolt 14, pull slide bar 13 drives carousel 15 and moves back and forth, thereby realize the length adjustment of connecting leg.

The upper surface of the sliding rod 13 is fixedly provided with a limiting block 16, the side surface of the limiting block 16 is provided with a sliding groove, the inner wall of the sliding groove is slidably connected with a limiting rod 17, the surface of the limiting rod 17 is fixedly connected with a connecting rod 18, and the connecting rod 18 and the limiting block 16 are mutually attached.

The side of carousel 15 rotates and is connected with mounting panel 19, mounting panel 19 and gag lever post 17 laminating each other, and the inner wall fixed mounting of mounting panel 19 has locating lever 20, and the surface rotation of locating lever 20 is connected with first rotating plate 21, rotates mounting panel 19, and mounting panel 19 rotates to the angle of requirement after, promotes connecting rod 18, and connecting rod 18 drives gag lever post 17 and removes, and the tip of gag lever post 17 removes to the spacing inslot of mounting panel 19, realizes the spacing effect to mounting panel 19 to realize the angle adjustment of connecting leg.

Wherein, the inner wall fixed mounting of first revolving plate 21 has bull stick 22, and the surface rotation of bull stick 22 is connected with second revolving plate 27, and the circular slot has been seted up to the side of second revolving plate 27, and the inner wall rotation in circular slot is connected with reference column 23, and the surface rotation of reference column 23 is connected with third revolving plate 24, rotates third revolving plate 24, and third revolving plate 24 drives second revolving plate 27 and rotates to realize adjusting the installation gesture of connecting leg, be applicable to the installation of different curved surfaces.

Wherein, the inner wall rotation of third rotating plate 24 is connected with connecting plate 25, and the helicoidal groove has been seted up to the side of connecting plate 25, and the inner wall threaded connection of helicoidal groove has threaded rod 26, when carrying out the installation operation, adjusts the position of connecting plate 25, makes it laminating installation face, rotates threaded rod 26 to the installation of realization paster LED.

When the LED mounting device is used, the rotating handle 8 is rotated, the rotating handle 8 drives the bidirectional screw rod 7 to rotate, the rotation of the bidirectional screw rod 7 drives the mounting block 5 to slide in the chute of the fixed block 3, the mounting block 5 drives the first support rod 12 to lift, so that the height adjustment of the connecting pin is realized, the first support rod 12 is rotated, the first support rod 12 drives the connecting pin to horizontally rotate, meanwhile, the bolt 14 is pressed, the limit action on the sliding rod 13 is canceled by the bolt 14, the sliding rod 13 is pulled, the sliding rod 13 drives the turntable 15 to move forwards and backwards, so that the length adjustment of the connecting pin is realized, the mounting plate 19 is rotated, after the mounting plate 19 is rotated to a required angle, the connecting rod 18 is pushed, the limiting rod 17 is driven by the connecting rod 18 to move, the end part of the limiting rod 17 moves into the limiting groove of the mounting plate 19, the limiting action on the mounting plate 19 is realized, the angle adjustment of the connecting pin is realized, the position of the connecting plate 25 is adjusted, the mounting surface is attached, and the threaded rod 26 is rotated, so that the mounting of the LED mounting device is realized.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a connecting leg of paster LED support, its characterized in that, including paster LED main part (1), the side fixed mounting of paster LED main part (1) has connecting block (2), the side fixedly connected with fixed block (3) of connecting block (2), the spout has been seted up to the upper surface of fixed block (3), and the inner wall sliding connection of spout has slider (4), the side fixedly connected with installation piece (5) of slider (4), the helicoid groove has been seted up to the side of installation piece (5), and the inner wall threaded connection of helicoid groove has two-way lead screw (7), the fixedly connected with of two-way lead screw (7) changes handle (8), the other end rotation of two-way lead screw (7) is connected with pivot (9), the bottom rotation of pivot (9) is connected with second backup pad (10), the upper surface fixedly connected with fixed block (3) of second backup pad (10), the upper surface fixedly connected with first backup pad (6) of connecting block (2).

2. The connection leg of a patch LED fixture of claim 1, wherein: the side of the first supporting plate (6) is provided with a screw groove, the inner wall of the screw groove is connected with a bidirectional screw rod (7) in a threaded manner, the upper surface of the mounting block (5) is provided with a round groove, the inside of the round groove is provided with a limit column (11), the surface of the limit column (11) is rotationally connected with a first supporting rod (12), the side of first bracing piece (12) has seted up the spout, and the inner wall sliding connection of spout has slide bar (13), the side rotation of slide bar (13) is connected with carousel (15), the circular slot has been seted up to the side of first bracing piece (12), and the inside of circular slot is provided with bolt (14), the surface sliding connection of bolt (14) has first bracing piece (12).

3. The connection leg of a patch LED fixture of claim 2, wherein: the sliding rod is characterized in that a limiting block (16) is fixedly mounted on the upper surface of the sliding rod (13), a sliding groove is formed in the side face of the limiting block (16), a limiting rod (17) is connected to the inner wall of the sliding groove in a sliding mode, a connecting rod (18) is fixedly connected to the surface of the limiting rod (17), and the connecting rod (18) and the limiting block (16) are mutually attached.

4. The connection leg of a patch LED fixture of claim 2, wherein: the side of carousel (15) rotates and is connected with mounting panel (19), mounting panel (19) and gag lever post (17) laminating each other, the inner wall fixed mounting of mounting panel (19) has locating lever (20), the surface rotation of locating lever (20) is connected with first revolving plate (21).

5. The connection leg of a patch LED fixture of claim 4, wherein: the inner wall fixed mounting of first revolving plate (21) has bull stick (22), the surface rotation of bull stick (22) is connected with second revolving plate (27), the circular slot has been seted up to the side of second revolving plate (27), and the inner wall rotation of circular slot is connected with reference column (23), the surface rotation of reference column (23) is connected with third revolving plate (24).

6. The connection leg of a patch LED fixture of claim 5, wherein: the inner wall of the third rotating plate (24) is rotatably connected with a connecting plate (25), a screw groove is formed in the side face of the connecting plate (25), and a threaded rod (26) is connected with the inner wall of the screw groove in a threaded mode.