CN219063140U - A coil type high-efficiency heat dissipation LED lamp - Google Patents

Abstract

A coil-type high-efficiency heat-dissipating LED lamp, including a lamp stand, the lamp stand is provided with a card stand, a driving power supply and a lampshade; the lamp stand is also provided with a chip installation module, and the chip installation module is in the shape of a ladder as a whole In the form, integrated chips are respectively provided on the slope surface and the bottom surface of the two sides; the outer wall surface of the installation base is provided with a coil channel, and a cooling coil is installed in the coil channel, and the cooling coil is attached. The integrated chip and the heat sink are arranged on the top surface of the light frame. The utility model has the advantages of simple structure, convenient use, low cost and easy maintenance. Through the simple structure, it solves various problems of LED heat dissipation in the prior art, realizes efficient heat dissipation and sufficient heat dissipation of LED integrated chips, and improves LED performance. The service life reduces the maintenance pressure and has great market promotion value.

Description

A coil type high-efficiency heat dissipation LED lamp

technical field

The utility model relates to the lighting field, in particular to a coil-type high-efficiency heat dissipation LED lamp.

Background technique

The high-power integrated chip LED lighting currently used generally has heat dissipation problems. In the prior art, 2-3 integrated chips are generally fixed on a pre-designed module. When the integrated chip is powered on and emits light, it accumulates on the module. The heat is relatively high, the contact area between the module and the heat sink is small, and the heat dissipation effect is poor, so the service life of the LED will be shortened. For the above problems, there is still a lack of corresponding reasonable solutions, or the lack of corresponding solutions.

Utility model content

The purpose of this utility model is to overcome the deficiencies of the prior art and provide a simple structure, safe and reliable, through the alternation of the hot end and the cold end of the coil, the heat accumulation temperature on the module is quickly transferred to the radiator for heat dissipation, corresponding A coil-type high-efficiency heat-dissipating LED lamp that prolongs the service life of an integrated chip.

The equipment includes a lamp stand, which is the assembly basis of the device, and the lamp stand is provided with a card table, a driving power supply and a lampshade;

The lamp holder is also provided with a chip installation module, and the chip installation module is in the form of a ladder as a whole, and integrated chips are respectively arranged on the slope surface and the bottom surface of the two sides;

That is to say, the integrated chip is separately disposed on the lower bottom surface and the slope surfaces on both sides of the chip mounting module, so as to provide light or a light source with a wider irradiation range.

The outer wall of the chip mounting module is provided with a coil channel, and a cooling coil is installed in the coil channel, and the cooling coil is attached with an integrated chip and a radiator, and the radiator is arranged on the lamp holder top surface.

That is to say, the cooling coil is disposed between the chip mounting module and the integrated chip, and circulates heat through the radiator.

Further, the chip mounting module is provided with two triangular through holes, and the two triangular through holes are arranged opposite to each other. The purpose of setting it is to facilitate the arrangement of pipelines, reduce the overall weight, and help to improve the heat dissipation efficiency to a certain extent.

Further, there are two cooling coils in total, and the two cooling coils are respectively coiled and arranged in the coil channel on the chip mounting module.

The beneficial effects of this new model are: the utility model has simple structure, convenient use, low cost and easy maintenance. Through the simple structure, it solves various problems of LED heat dissipation in the prior art, and realizes the high efficiency of LED integrated chips. Heat dissipation and sufficient heat dissipation improve the service life of LEDs and reduce maintenance pressure, which is of great market promotion value.

Description of drawings

Fig. 1 is a schematic cross-sectional structure diagram of a coil type high-efficiency heat dissipation LED lamp described in the present invention;

Fig. 2 is a partial top view of a coil type high-efficiency heat dissipation LED lamp described in the utility model;

Reference signs:

1-cooling coil 2-radiator 3-triangular through hole 4-lamp holder 5-integrated chip 6-drive power 7-card table

The realization of the purpose of the utility model, functional characteristics and advantages will be further described in conjunction with the embodiments and with reference to the accompanying drawings.

Detailed ways

Referring to Fig. 1 and Fig. 2, a coil-type high-efficiency heat dissipation LED lamp described in the utility model includes a lamp frame 4, the lamp frame 4 is the assembly basis of the device, and a card table is arranged on the lamp frame 4 7. Driving power supply 6 and lampshade;

The lamp holder 4 is also provided with a chip installation module, and the chip installation module is in the form of a ladder as a whole, and integrated chips 5 are respectively arranged on the slope surface and the bottom surface of the two sides;

That is to say, the integrated chip 5 is separately disposed on the lower bottom surface and the slope surfaces on both sides of the chip mounting module, so as to provide light or a light source with a wider irradiation range.

The outer wall of the chip mounting module is provided with a coil channel, and the coil channel is provided with a cooling coil 1, and the cooling coil 1 is pasted with an integrated chip 5 and a radiator 2, and the radiator 2 is arranged on the top surface of the lamp holder 4.

That is to say, the cooling coil 1 is disposed between the chip mounting module and the integrated chip 5 , and circulates heat through the radiator 2 .

Further, two triangular through holes 3 are provided on the chip mounting module, and the two triangular through holes 3 are arranged opposite to each other. The purpose of setting it is to facilitate the arrangement of pipelines, reduce the overall weight, and help to improve the heat dissipation efficiency to a certain extent.

Further, there are two cooling coils 1 in total, and the two cooling coils 1 are respectively coiled and arranged in the coil channel on the chip mounting module.

Preferably, the cooling coil 1 is a form of heat dissipation in which superconducting liquid is injected into the tube, and the coil, radiator 2 and integrated chip 5 are packaged with thermally conductive silicone grease.

Preferably, the heat sink 2 adopts a fin heat sink, and the heat sink 2 and the chip mounting module are integrally arranged.

The basic principles and main features of the utility model and the advantages of the utility model have been shown and described above. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and without departing from the utility model The present utility model can be realized in other specific forms without the spirit or essential features. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only includes an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (3)

1. A coil-type high-efficiency heat-dissipating LED lamp, comprising a lamp holder, on which a card stand, a drive power supply and a lampshade are arranged; on the said lamp holder, a chip mounting module is also arranged, and it is characterized in that: said chip The installation module is in the form of a ladder platform as a whole, and integrated chips are respectively installed on the slope surface and the bottom surface of the two sides; The outer wall of the chip mounting module is provided with a coil channel, and a cooling coil is installed in the coil channel, and the cooling coil is attached with an integrated chip and a radiator, and the radiator is arranged on the lamp holder top surface. 2 . The coil-type high-efficiency heat dissipation LED lamp according to claim 1 , wherein two triangular through holes are arranged on the chip mounting module, and the two triangular through holes are arranged opposite to each other. 3 . 3. A coil-type high-efficiency heat dissipation LED lamp according to claim 1, characterized in that there are two cooling coils in total, and the two cooling coils are respectively coiled on the coils arranged on the chip mounting module Inside the slot.

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