CN209688785U - A kind of heat-dissipating casing for LED underground lamp - Google Patents
A kind of heat-dissipating casing for LED underground lamp Download PDFInfo
- Publication number
- CN209688785U CN209688785U CN201920640561.6U CN201920640561U CN209688785U CN 209688785 U CN209688785 U CN 209688785U CN 201920640561 U CN201920640561 U CN 201920640561U CN 209688785 U CN209688785 U CN 209688785U
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- Prior art keywords
- heat
- dissipating housing
- heat dissipating
- die casting
- face ring
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Abstract
The utility model discloses a kind of heat-dissipating casings for LED underground lamp, including integrated heat dissipating housing and die casting face ring, the die casting face ring is set at the open edge of the heat dissipating housing, several screw holes are provided in the die casting face ring, the two sides of the heat dissipating housing are provided with installation groove, and the bottom of the heat dissipating housing is provided with heat sink strip hole.The heat dissipating housing and lamp radiator are fixed on one by setting die casting face ring by the utility model, improve mounting stability；And the two sides in heat dissipating housing are provided with installation groove, for the installation groove for accepting lamp radiator, structure is simple, and installs more convenient.
Description
Technical field
The utility model relates to field of illumination lamp technology, in particular to a kind of heat-dissipating casing for LED underground lamp.
Background technique
LED lamp not only has the feature that coloration is good, easy to maintain, and the service life is grown, it is often more important that more saves than conventional lamp
Energy.LED underground lamp is a kind of common LED lamp, and moulding is varied, and downlight needs to be equipped with radiator when working carries out in time
Heat dissipation, the radiator supporting design to ensure that lamps and lanterns can work normally, and in existing LED underground lamp is complex, peace
It is poor to fill stability, installs inconvenience.
Utility model content
For above-mentioned defect existing in the prior art, the technical problem to be solved by the present invention is to provide one kind to be used for
The heat-dissipating casing of LED underground lamp solves the problems, such as that above-mentioned cooling mechanism installation is inconvenient, mounting stability is poor, structure is complicated, peace
Dress is convenient, mounting stability is high, and structure is simple.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is:
A kind of heat-dissipating casing for LED underground lamp, including integrated heat dissipating housing and die casting face ring, the die casting face ring
It is set at the open edge of the heat dissipating housing, is provided with several screw holes in the die casting face ring, the two of the heat dissipating housing
Side is provided with installation groove, and the bottom of the heat dissipating housing is provided with heat sink strip hole.
Preferably, it is provided with diversion division in the die casting face ring, is provided in the diversion division and is connect with the screw hole
Screw mounting post.
Preferably, the cross section of the heat dissipating housing is circle, and the cross section of the installation groove is semicircle.
Preferably, the heat dissipating housing and die casting face ring are made of hard plastics.
Preferably, the installation groove is symmetrically disposed on the two sides of the heat dissipating housing.
Preferably, the heat sink strip hole is set at the center of the heat dissipating housing.
By adopting the above technical scheme, a kind of heat-dissipating casing for LED underground lamp provided by the utility model, outside the heat dissipation
Die casting face ring in shell is set at the open edge of heat dissipating housing, is provided with several screw holes in the die casting face ring, the die casting
The heat dissipating housing and lamp radiator are fixed on one by being packed into screw in screw hole by face ring, are improved installation and are stablized
Property；The two sides of heat dissipating housing are provided with installation groove, and for accepting lamp radiator, the bottom of heat dissipating housing is provided with the installation groove
Heat sink strip hole, the heat that lamps and lanterns generate when working can be distributed from the heat sink strip hole, and the heat-dissipating casing structure is simple, and pacifies
It loads more convenient.
Detailed description of the invention
Fig. 1 is a kind of perspective view of the heat-dissipating casing for LED underground lamp of the utility model；
Fig. 2 is a kind of sectional side elevation of the heat-dissipating casing for LED underground lamp of the utility model；
Fig. 3 is a kind of top view of the heat-dissipating casing for LED underground lamp of the utility model；
Fig. 4 is a kind of bottom view of the heat-dissipating casing for LED underground lamp of the utility model；
Fig. 5 is a kind of left view of the heat-dissipating casing for LED underground lamp of the utility model；
In figure, 1- die casting face ring, 2- heat dissipating housing, 3- screw hole, 4- installation groove, 5- heat sink strip hole, 6- screw mounting post.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
As shown in Figure 1, in a kind of perspective view of the heat-dissipating casing for LED underground lamp of the utility model, outside the heat dissipation
Shell includes integrated die casting face ring 1 and heat dissipating housing 2, which is set at the open edge of the heat dissipating housing 2, the pressure
Several screw holes 3 are provided in casting face ring 1, the two sides of the heat dissipating housing 2 are provided with installation groove 4, and the bottom of the heat dissipating housing 2 is set
It is equipped with heat sink strip hole 5.It should be understood that the heat dissipating housing 2 is used for the radiator of mounted lamp, when installing LED underground lamp, the lamp
Tool radiator is undertaken in the installation groove 4；The quantity of the screw hole 3 is 6, and four hexagonal vertex are distributed in this
In die casting face ring 1.
Fig. 2 is a kind of sectional side elevation of the heat-dissipating casing for LED underground lamp of the utility model, in conjunction with Fig. 1, Fig. 2, Fig. 3, figure
4 and Fig. 5, it is provided with diversion division in the die casting face ring 1, the screw mounting post connecting with the screw hole 3 is provided in the diversion division
6, the cross section of the heat dissipating housing 2 is circle, and the cross section of the installation groove 4 is semicircle, and the heat dissipating housing 2 and die casting face ring 1 are equal
It is made of hard plastics, which is symmetrically disposed on the two sides of the heat dissipating housing 2, which is set to this and dissipates
At the center of heat cover 2.It should be understood that a kind of right side view and left view of the heat-dissipating casing for LED underground lamp of the utility model
Scheme identical, the cross section of the die casting face ring 1 is greater than the open cross-section of the heat dissipating housing 2, which passes through screw and lamp body
It is fastenedly connected, which is arranged in hemisphere, which improves for distributing the heat in heat dissipating housing 2
Heat dissipation effect.
It should be understood that the utility model is designed reasonably, construction is unique, by being packed into screw in screw hole 3 thus will
The heat dissipating housing 2 and lamp radiator are fixed on one, improve mounting stability；And the heat that lamps and lanterns generate when working can be from this
Heat sink strip hole 5 distributes, and the heat-dissipating casing structure is simple, installs more convenient.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (6)
1. a kind of heat-dissipating casing for LED underground lamp, it is characterised in that: including integrated heat dissipating housing and die casting face ring, institute
It states die casting face ring to be set at the open edge of the heat dissipating housing, several screw holes is provided in the die casting face ring, it is described
The two sides of heat dissipating housing are provided with installation groove, and the bottom of the heat dissipating housing is provided with heat sink strip hole.
2. heat-dissipating casing according to claim 1, it is characterised in that: it is provided with diversion division in the die casting face ring, it is described
The screw mounting post connecting with the screw hole is provided in diversion division.
3. heat-dissipating casing according to claim 1, it is characterised in that: the cross section of the heat dissipating housing is circle, the peace
The cross section for filling groove is semicircle.
4. heat-dissipating casing according to claim 1, it is characterised in that: the heat dissipating housing and die casting face ring are by rigid plastics
Material is made.
5. heat-dissipating casing according to claim 1, it is characterised in that: the installation groove is symmetrically disposed on the heat dissipating housing
Two sides.
6. heat-dissipating casing according to claim 1, it is characterised in that: the heat sink strip hole is set in the heat dissipating housing
At the heart.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920640561.6U CN209688785U (en) | 2019-05-05 | 2019-05-05 | A kind of heat-dissipating casing for LED underground lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920640561.6U CN209688785U (en) | 2019-05-05 | 2019-05-05 | A kind of heat-dissipating casing for LED underground lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209688785U true CN209688785U (en) | 2019-11-26 |
Family
ID=68608553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920640561.6U Active CN209688785U (en) | 2019-05-05 | 2019-05-05 | A kind of heat-dissipating casing for LED underground lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209688785U (en) |
-
2019
- 2019-05-05 CN CN201920640561.6U patent/CN209688785U/en active Active
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