CN216743936U - Side-in large-size backlight lamp bead - Google Patents

Abstract

The utility model discloses a side-in large-size backlight lamp bead, which comprises a lamp holder, a lamp shade, an LED lamp bead, a heat dissipation fixing seat and a heat dissipation module, wherein the lamp shade is arranged outside the lamp holder, a first support and a second support are arranged in the lamp holder, a bearing groove is formed in the top of the first support, the heat dissipation fixing seat is arranged on the bearing groove, the LED lamp bead is arranged in the heat dissipation fixing seat, one side of the heat dissipation module is connected with the heat dissipation fixing seat, the other side of the heat dissipation module extends downwards to penetrate through the outer bottom of the lamp holder, a first pin is arranged outside the bottom of the lamp holder on the first support, a second pin is arranged outside the bottom of the lamp holder on the second support, and the heat dissipation module comprises heat dissipation silver columns symmetrically arranged on two sides of the heat dissipation fixing seat. The utility model belongs to the technical field of lamp beads, and particularly provides a side-in large-size backlight lamp bead which utilizes heat conduction and heat transfer performance to take heat generated by lamp bead operation out of a lampshade, reduces internal heat and has good insulating and heat dissipation performance.

Description

Side-in type large-size backlight lamp bead

Technical Field

The utility model belongs to the technical field of lamp beads, and particularly relates to a side-in type large-size backlight lamp bead.

Background

Compared with traditional incandescent lamps, fluorescent lamps and the like, the LED lamp bead lighting has incomparable advantages: the LED lamp has high luminous efficiency and is very energy-saving; and does not contain substances harmful to the environment and human health, such as mercury and the like, and does not emit ultraviolet light harmful to human bodies, so the environment is protected and no pollution is caused; the working temperature is low, and most of materials can be recycled, so that the method is the key point and trend of later popularization.

But current LED lamp pearl has a very general problem in the use, and heat dispersion is not good exactly.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides the side-in large-size backlight lamp bead which utilizes the heat conduction and heat transfer performance to take the heat generated by the lamp bead during working out of the lamp shade, reduces the internal heat and has good insulation and heat dissipation performance.

The technical scheme adopted by the utility model is as follows: the utility model relates to a side-in type large-size backlight lamp bead which comprises a lamp holder, a lamp shade, an LED lamp bead, a heat dissipation fixing seat and a heat dissipation module, wherein the lamp shade is arranged outside the lamp holder, a first support and a second support are arranged in the lamp holder, a bearing groove is formed in the top of the first support, the heat dissipation fixing seat is arranged on the bearing groove, the LED lamp bead is arranged in the heat dissipation fixing seat, one side of the heat dissipation module is connected with the heat dissipation fixing seat, the other side of the heat dissipation module extends downwards to penetrate through the outer bottom of the lamp holder, a first pin is arranged outside the bottom of the lamp holder of the first support, and a second pin is arranged outside the bottom of the lamp holder of the second support.

Preferably, the heat dissipation module includes heat dissipation silver columns symmetrically arranged on two sides of the heat dissipation fixing seat, the heat dissipation silver columns are arranged in multiple groups in parallel, the heat dissipation silver columns are symmetrically arranged on two sides of the heat dissipation fixing seat in a rounded L shape, the bottom of the heat dissipation silver columns is arranged at the outer bottom of the lamp holder, and heat dissipation silver plates are evenly arranged on the other side of the heat dissipation silver columns.

Furthermore, the first pin and the second pin are provided with insulating seats, the insulating seats are arranged at the bottom of the lamp holder, the insulating seats can play an insulating role, and the stability of fixing the lamp holder and the pins can be improved.

Furthermore, two sides of the bearing groove are provided with baffles for fixing the position of the limiting heat dissipation fixing seat.

Preferably, the heat dissipation fixing seat is a silver colloid fixing seat, so that the cost is low, and certain heat dissipation performance is achieved.

Further, the LED lamp beads are connected with the second support through gold threads.

The utility model with the structure has the following beneficial effects: the utility model provides a lamp pearl is shaded to side income formula jumbo size, simple structure utilizes heat conduction and the radiating performance of transmission, takes the heat that lamp pearl work produced out of the lamp shade, reduces inside heat, has good insulating heat dispersion.

Drawings

FIG. 1 is a perspective view of a side-entry large-sized backlight bead according to the present invention;

FIG. 2 is a schematic view of an external structure of a side-entry large-size backlight bead according to the present invention;

FIG. 3 is a schematic bottom structure view of a side-in large-size backlight bead according to the present invention;

fig. 4 is a schematic structural diagram of a heat dissipation module of a side-entry large-size backlight bead according to the present invention.

The LED lamp comprises a lamp holder 1, a lamp holder 2, a lamp shade 3, an LED lamp bead 4, a heat dissipation fixing seat 5, a heat dissipation module 6, a first support 7, a second support 8, a bearing groove 9, a first pin 10, a second pin 11, a heat dissipation silver column 12, a heat dissipation silver sheet 13, an insulating seat 14 and a gold thread.

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

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-4, the utility model relates to a side-in type large-size backlight lamp bead, which comprises a lamp holder 1, a lampshade 2, an LED lamp bead 3, a heat dissipation fixing seat 4 and a heat dissipation module 5, the lampshade 2 is arranged outside the lamp holder 1, a first bracket 6 and a second bracket 7 are arranged in the lamp holder 1, the top of the first bracket 6 is provided with a bearing groove 8, the heat radiation fixing seat 4 is arranged on the bearing groove 8, two sides of the bearing groove 8 are provided with baffles, used for fixing and limiting the position of the heat dissipation fixed seat 4, the LED lamp bead 3 is arranged in the heat dissipation fixed seat 4, one side of the heat dissipation module 5 is connected with the heat dissipation fixing seat 4, the other side of the heat dissipation module 5 extends downwards to penetrate through the outer bottom of the lamp holder 1, the first support 6 is provided with a first pin 9 outside the bottom of the lamp holder 1, and the second support 7 is provided with a second pin 10 outside the bottom of the lamp holder 1.

Preferably, the heat dissipation module 5 includes the heat dissipation silver post 11 of the symmetry both sides of locating the heat dissipation fixing base 4, the heat dissipation silver post 11 sets up the multiunit side by side, the heat dissipation silver post 11 is fillet L shape symmetry and locates on the both sides of heat dissipation fixing base 4, the outer bottom department of lamp stand 1 is located to the bottom of heat dissipation silver post 11, just evenly be equipped with heat dissipation silver piece 12 on the opposite side of heat dissipation silver post 11.

Wherein, be provided with insulating seat 13 on first pin 9 and the second pin 10, insulating seat 13 locates the bottom of lamp stand 1, and insulating seat 13 not only can play insulating effect, can also increase the fixed stability of lamp stand 1 and pin. And the LED lamp bead 3 is connected with the second bracket 7 through a gold thread 14.

When the LED lamp is used specifically, the lampshade 2 is made of transparent materials, the heat dissipation fixing seat 4 is a silver glue fixing seat, the cost is low, certain heat dissipation performance is achieved, the heat dissipation module 5 connected with the heat dissipation fixing seat 4 transfers heat generated by the LED to the outside of the lampshade 2 and the lamp holder 1, and the heat dissipation silver columns 11 and the heat dissipation silver sheets 12 can achieve good heat conduction and heat dissipation purposes, so that a good heat dissipation effect is achieved.

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.

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

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should be able to conceive of the present invention without creative design of the similar structural modes and embodiments without departing from the spirit of the present invention, and all such modifications should fall within the protection scope of the present invention.

Claims (6)

1. The utility model provides a lamp pearl is shaded to side income formula jumbo size which characterized in that: including lamp stand, lamp shade, LED lamp pearl, heat dissipation fixing base and thermal module, the outside of lamp stand is located to the lamp shade, be equipped with first support and second support in the lamp stand, the top of first support is equipped with accepts the groove, the heat dissipation fixing base is located and is accepted on the groove, LED lamp pearl installation is located in the heat dissipation fixing base, thermal module one side is connected with the thermal module fixing base, thermal module's opposite side downwardly extending runs through the outer bottom of locating the lamp stand, first support is equipped with first pin outside the bottom of lamp stand, the second support is equipped with the second pin outside the bottom of lamp stand.

2. The lateral large-size backlight lamp bead of claim 1, wherein: the lamp holder is characterized in that the heat dissipation module comprises heat dissipation silver columns symmetrically arranged on two sides of the heat dissipation fixing base, a plurality of groups of heat dissipation silver columns are arranged in parallel, the heat dissipation silver columns are symmetrically arranged on two sides of the heat dissipation fixing base in a round angle L shape, the bottom of each heat dissipation silver column is arranged at the outer bottom of the lamp holder, and heat dissipation silver plates are evenly arranged on the other side of each heat dissipation silver column.

3. The lateral large-size backlight lamp bead of claim 1, wherein: and the first pin and the second pin are provided with insulating seats, and the insulating seats are arranged at the bottom of the lamp holder.

4. The lateral large-size backlight lamp bead of claim 1, wherein: and two sides of the bearing groove are provided with baffles.

5. The lateral large-size backlight lamp bead of claim 1, wherein: the heat dissipation fixing seat is a silver colloid fixing seat.

6. The lateral large-size backlight lamp bead of claim 1, wherein: the LED lamp beads are connected with the second support through gold threads.

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