CN218160428U

CN218160428U - Three-primary-color LED support with TOP structure

Info

Publication number: CN218160428U
Application number: CN202221781069.9U
Authority: CN
Inventors: 佘秀芳
Original assignee: Dongguan Changtong Precision Hardware Co ltd
Current assignee: Dongguan Changtong Precision Hardware Co ltd
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2022-12-27
Anticipated expiration: 2032-07-12

Abstract

The utility model discloses a TOP structure three primary colors LED support, which comprises a bracket body, the spout has been seted up at the TOP of support body, the inside fixedly connected with slide bar of spout, the surface of slide bar is equipped with buffer spring, the sliding surface of slide bar is connected with the bracing piece, buffer spring's right-hand member portion and bracing piece fixed connection, the bracing piece, left surface fixed connection right side connecting rod, the right flank fixedly connected with telescopic link of bracing piece, the right end portion and the support body fixed connection of telescopic link, the surface of telescopic link is equipped with coil spring, coil spring's right-hand member portion and support body fixed connection. The utility model discloses a set up the cooperation between slide bar, buffer spring, telescopic link and the coil spring, can effectually play the buffer protection to this three primary colors LED support, avoid receiving external striking and lead to this three primary colors LED chip to receive serious striking and take place to damage, and then can avoid taking place a series of economic loss problems and take place.

Description

Three-primary-color LED support with TOP structure

Technical Field

The utility model relates to a three primary colors LED support correlation technique field specifically is a TOP structure three primary colors LED support.

Background

The traditional TOP structure three-primary-color LED support, namely three-primary-color LED chips (red, green and blue chips) are fixedly arranged on the same common metal functional area. The common functional area is simultaneously taken as an electric connection electrode of a red chip with a vertical structure and is LED out of the lamp body, and the welding functional area bonding pad of the red, blue and green chips is small, so that the fixing capacity of the plastic material to the metal functional area of the welding wire is small, the stress between the bonding pad and the plastic is large due to the fact that the support is easy to pull the metal functional area of the blue and green welding wires of the support in the bending process in the production process, and gaps are easy to occur in the subsequent high-temperature welding process.

However, the prior device has the following defects in the technology:

1. most of the existing three-primary-color LED supports are almost not provided with a buffer protection mechanism, and when the three-primary-color LED supports are influenced by external impact, the three-primary-color LED chips are seriously damaged, so that unnecessary economic loss is caused;

2. most of the existing three-primary-color LED supports are hardly provided with a heat dissipation mechanism, and when the three-primary-color LED supports are used for a long time. A gap is easily generated in the welding process due to the remote of thermal expansion and cold contraction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a TOP structure three primary colors LED support to solve above-mentioned most three primary colors LED support and all not set up the buffering protection mechanism and receive external striking very easily and lead to this three primary colors LED chip seriously impaired and most three primary colors LED support all not set up the heat dissipation function almost and will lead to the temperature rise and then take place the problem that the clearance was proposed easily with the welding department when long-time with this three primary colors LED chip.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a TOP structure tricolor LED support, includes the support body, the spout has been seted up at the TOP of support body, the inside fixedly connected with slide bar of spout, the surface of slide bar is equipped with buffer spring, the surface sliding connection of slide bar has the bracing piece, buffer spring's right-hand member portion and bracing piece fixed connection, the left surface fixed connection right connecting rod of bracing piece, the right flank fixedly connected with telescopic link of bracing piece, the right end and support body fixed connection of telescopic link, the surface of telescopic link is equipped with coil spring, coil spring's right-hand member portion and support body fixed connection, coil spring's left end and bracing piece fixed connection, the tip fixedly connected with plastics support body of keeping away from the bracing piece of connecting rod, the TOP of plastics support body fixedly connected with red chip, blue chip and yellow chip respectively, the surface fixed connection of support body has the refrigeration fan.

Further, the inner surface of the support body is fixedly connected with a cold gathering cover, the surface of the cold gathering cover is fixedly connected with a cold conveying pipe, and the surface of the cold conveying pipe is fixedly connected with a cold outlet.

Further, the four corners fixedly connected with connecting block of support body, there is the screw rod at the top of connecting block through threaded connection, the tip fixedly connected with nut of connecting block is kept away from to the screw rod.

Further, the side face of the support body is fixedly connected with a guide rod, the end portion of the guide rod is fixedly connected with a rectangular block, the bottom of the rectangular block is fixedly connected with the support body, the surface of the guide rod is connected with a moving block in a sliding mode, the tops of the rectangular block and the moving block are respectively fixedly connected with a second negative magnet and a first negative magnet, and the surface of the moving block is fixedly connected with a support rod through a fixing rod.

Furthermore, the surface of the support body is fixedly connected with a rectangular frame, and the interior of the rectangular frame is connected with a dust screen through a sliding rail in a sliding manner.

Furthermore, the top of the dust screen is fixedly connected with a pull handle, and the surface of the pull handle is provided with anti-skid grains.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

(1) The utility model discloses a set up the cooperation between slide bar, buffer spring, telescopic link and the coil spring, can effectually play the buffer protection to this three primary colors LED support, avoid receiving external striking and lead to this three primary colors LED chip to receive serious striking and take place to damage, and then can avoid taking place a series of economic loss problems and take place.

Description

(2) The utility model discloses a set up refrigeration fan, gather cold cover, defeated cold pipe and go out the cooperation between the cold mouth, can carry out effectual cooling to this three primary colors LED support, avoid appearing the clearance because of the high temperature leads to this welding process, and then very big person of facilitating the use uses this three primary colors LED support.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the present invention;

FIG. 2 is an enlarged view of the point A of FIG. 1 according to the present invention;

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is an enlarged view of the point B in fig. 1 according to the present invention.

In the figure: 1. a stent body; 2. a chute; 3. a slide bar; 4. a buffer spring; 5. a support bar; 6. a connecting rod; 7. a telescopic rod; 8. a coil spring; 9. a plastic stent body; 10. a red chip; 11. a blue chip; 12. a yellow chip; 13. a refrigeration fan; 14. a cold collecting cover; 15. a cold conveying pipe; 16. a cold outlet; 17. connecting blocks; 18. a screw; 19. a nut; 20. a guide bar; 21. a rectangular block; 22. a moving block; 23. a first negative magnet; 24. a second negative magnet; 25. a rectangular frame; 26. a dust screen; 27. and (5) pulling the handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a TOP structure tricolor LED support, including support body 1, spout 2 has been seted up at support body 1's TOP, spout 2's inside fixedly connected with slide bar 3, slide bar 3's surface is equipped with buffer spring 4, slide bar 3's surface sliding connection has bracing piece 5, buffer spring 4's right-hand member and bracing piece 5 fixed connection, bracing piece 5, left side fixed connection right connecting rod 6, bracing piece 5's right flank fixed connection has telescopic link 7, telescopic link 7's right-hand member portion and support body 1 fixed connection, telescopic link 7's surface is equipped with coil spring 8, coil spring 8's right-hand member portion and support body 1 fixed connection, coil spring 8's left end and bracing piece 5 fixed connection, connecting rod 6 keep away from bracing piece 5's tip fixedly connected with plastics support body 9, the TOP of plastics support body 9 is fixedly connected with red chip 10 respectively, blue chip 11 and yellow chip 12, support body 1's surface fixed connection has refrigeration fan 13, through setting up slide bar 3, buffer spring 4, cooperation between telescopic link 7 and the coil spring 8, can effectually play the buffer protection to this tricolor LED support, avoid receiving external striking and lead to this three to take place a series of serious damage, the LED takes place a series of serious emergence loss.

Specifically, the internal surface fixedly connected with of support body 1 gathers cold cover 14, gathers the defeated cold pipe 15 of the fixed surface connected with of cold cover 14, and the fixed surface of defeated cold pipe 15 is connected with out cold mouth 16, through setting up refrigeration fan 13, gathering cold cover 14, defeated cold pipe 15 and the cooperation of going out between the cold mouth 16, can carry out effectual cooling to this three primary colors LED support, avoids appearing the clearance because of the high temperature leads to this welding process in.

Concretely, the four corners fixedly connected with connecting block 17 of support body 1, there is screw rod 18 at the top of connecting block 17 through threaded connection, and connecting block 17's tip fixedly connected with nut 19 is kept away from to screw rod 18, through setting up the cooperation between connecting block 17, screw rod 18 and the nut 19, can make things convenient for the user to carry out quick installation to this three primary colors LED support.

Specifically, the side fixedly connected with guide bar 20 of support body 1, the tip fixedly connected with rectangular block 21 of guide bar 20, the bottom and support body 1 fixed connection of rectangular block 21, the surperficial sliding connection of guide bar 20 has movable block 22, the top fixedly connected with second negative pole magnet 24 and first negative pole magnet 23 respectively of rectangular block 21 and movable block 22, the surface of movable block 22 passes through dead lever and bracing piece 5 fixed connection.

Specifically, the fixed surface of the support body 1 is connected with a rectangular frame 25, the inside of the rectangular frame 25 is connected with a dust screen 26 through a sliding rail, and the dust is prevented from entering the inside of the refrigeration fan 13 through the dust screen 26.

Specifically, the top fixedly connected with of dust screen 26 draws handle 27, draws the surface of handle 27 to be equipped with anti-skidding line, draws handle 27 through the setting and makes things convenient for the user to take fast this dust screen 26 and wash.

The utility model discloses a theory of operation: when using, telescopic link 7 drives coil spring 8 and bracing piece 5 and carries out three primary colors LED support removal in slide bar 3 when receiving external striking, make bracing piece 5 drive buffer spring 4 and carry out three primary colors LED support removal, can effectually play the buffer protection to this three primary colors LED support, avoid receiving external striking and lead to this three primary colors LED chip to receive serious striking and take place to damage, and then can avoid taking place a series of economic loss problems and take place, drive through refrigerating fan 13, can make and gather cold cover 14 and drive defeated cold tube 15 and carry air conditioning, make defeated cold tube 15 drive out cold mouth 16 and release air conditioning, can carry out effectual cooling to this three primary colors LED support, avoid appearing the clearance because of the high temperature leads to this welding process, and then the very big person of facilitating the use uses this three primary colors LED support.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A three primary colors LED support of TOP structure which characterized in that: including support body (1), spout (2) have been seted up at the top of support body (1), inside fixedly connected with slide bar (3) of spout (2), the surface of slide bar (3) is equipped with buffer spring (4), the sliding surface of slide bar (3) is connected with bracing piece (5), the right-hand member portion and bracing piece (5) fixed connection of buffer spring (4), left side fixed connection right connecting rod (6) of bracing piece (5), the right side fixedly connected with telescopic link (7) of bracing piece (5), the right-hand member portion and support body (1) fixed connection of telescopic link (7), the surface of telescopic link (7) is equipped with coil spring (8), the right-hand member portion and support body (1) fixed connection of coil spring (8), the left end portion and bracing piece (5) fixed connection of coil spring (8), the tip fixedly connected with plastics stake body (9) of keeping away from bracing piece (5) of connecting rod (6), the top of plastics stake body (9) is fixedly connected with red chip (10), blue chip (11) and yellow chip (12) respectively, the fan fixed surface of support body (13).

2. The tri-phosphor LED support of claim 1, wherein: the inner surface fixed connection of support body (1) gathers cold cover (14), the fixed surface who gathers cold cover (14) is connected with defeated cold pipe (15), the fixed surface of defeated cold pipe (15) is connected with out cold mouth (16).

3. The tri-phosphor LED support of claim 1, wherein: the four corners department fixedly connected with connecting block (17) of support body (1), there is screw rod (18) at the top of connecting block (17) through threaded connection, tip fixedly connected with nut (19) of connecting block (17) are kept away from in screw rod (18).

4. The tri-phosphor LED support of claim 1, wherein: the support is characterized in that a guide rod (20) is fixedly connected to the side face of the support body (1), a rectangular block (21) is fixedly connected to the end portion of the guide rod (20), the bottom of the rectangular block (21) is fixedly connected with the support body (1), a moving block (22) is slidably connected to the surface of the guide rod (20), a second negative magnet (24) and a first negative magnet (23) are fixedly connected to the tops of the rectangular block (21) and the moving block (22) respectively, and the surface of the moving block (22) is fixedly connected with a support rod (5) through a fixing rod.

5. The tri-phosphor LED support of claim 1, wherein: the surface fixed connection of support body (1) is connected with rectangle frame (25), there is dust screen (26) inside of rectangle frame (25) through slide rail sliding connection.

6. The three-primary-color LED support of claim 5, wherein: the top of the dustproof net (26) is fixedly connected with a pull handle (27), and anti-skidding grains are arranged on the surface of the pull handle (27).