CN220958374U - LED lamp - Google Patents
LED lamp Download PDFInfo
- Publication number
- CN220958374U CN220958374U CN202322262340.9U CN202322262340U CN220958374U CN 220958374 U CN220958374 U CN 220958374U CN 202322262340 U CN202322262340 U CN 202322262340U CN 220958374 U CN220958374 U CN 220958374U
- Authority
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- China
- Prior art keywords
- led lamp
- recess
- radiator
- set forth
- sealing ring
- Prior art date
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- 238000007789 sealing Methods 0.000 claims description 19
- 238000009434 installation Methods 0.000 claims description 16
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 210000003205 muscle Anatomy 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 22
- 230000017525 heat dissipation Effects 0.000 abstract description 7
- 230000032683 aging Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses an LED lamp, which comprises a radiator, an LED lamp panel and a light-transmitting cover, and is characterized in that: the front of radiator is equipped with inwards sunken annular step and recess, the recess is located the inboard of annular step, just the sunken degree of depth of recess is greater than the sunken degree of depth of annular step, the LED lamp plate with the bottom surface of recess is laminated mutually and is connected, and the radiating effect is good, the border of printing opacity cover is connected on the annular step, can make printing opacity cover and LED lamp plate interval get away, prevent that the printing opacity cover from ageing discolouring fast because of the heat of LED lamp plate. The utility model has the advantages of simple structure, good heat dissipation effect, good waterproof effect and the like.
Description
Technical Field
The utility model relates to the field of illumination, in particular to an LED lamp with a simple structure, a good heat dissipation effect and a good waterproof effect.
Background
LED lamps, such as LED industrial and mining lamps, have the advantages of energy conservation, convenient control, long service life and the like, and are widely applied to various illumination places. The existing LED industrial and mining lamp has the defects of complex structure, poor heat dissipation effect and poor waterproof effect. Further improvements are needed.
Disclosure of utility model
The utility model aims to provide an LED lamp with simple structure, good heat dissipation effect and good waterproof effect.
The technical scheme adopted by the utility model for achieving the purpose is as follows: the utility model provides a LED lamp, includes radiator, LED lamp plate and printing opacity cover, its characterized in that: the front of radiator is equipped with inwards sunken annular step and recess, the recess is located the inboard of annular step, just the sunken degree of depth of recess is greater than the sunken degree of depth of annular step, the LED lamp plate with the bottom surface of recess is laminated mutually and is connected, and the radiating effect is good, the border of printing opacity cover is connected on the annular step, can make printing opacity cover and LED lamp plate interval get away, prevent that the printing opacity cover from ageing discolouring fast because of the heat of LED lamp plate.
In some embodiments, a waterproof sealing ring is arranged between the light-transmitting cover and the annular boss, and a plurality of first connecting grooves are further arranged on the front surface of the radiator and are positioned on the outer side of the waterproof sealing ring; the edge of the light-transmitting cover protrudes outwards and is provided with a connecting lug, the connecting lug is erected in the first connecting groove, and the connecting lug is connected with the first connecting groove through a screw. The waterproof effect is good.
In some embodiments, the annular boss is provided with a plurality of studs protruding towards the direction of the light-transmitting cover, the periphery of the waterproof sealing ring is provided with a second connecting groove matched with the studs, the bottom of the second connecting groove is provided with a screw hole penetrating through the waterproof sealing ring, the studs are arranged in the second connecting groove, and the waterproof sealing ring is connected with the radiator through the studs, the second connecting groove and the screws. The waterproof effect can be further improved.
In some embodiments, the back of the radiator protrudes outwards and protrudes out of the mounting boss, the inside of the mounting boss is of a hollow structure and is communicated with the groove, and a mounting member is connected to the mounting boss.
In some embodiments, the side of the installation boss is provided with a binding post, the binding post is provided with a wiring hole, the groove and the installation boss are communicated, and the wiring hole is connected with a binding post.
In some embodiments, the mounting member is a hanging bolt, the mounting boss is provided with a connecting column, the connecting column is provided with a vertical screw hole, and the hanging bolt is connected with the vertical screw hole.
In some embodiments, the peripheral surface of the connecting column is provided with a transverse screw hole, the transverse screw hole is communicated with the vertical screw hole, a compression bolt is arranged in the transverse screw hole, and the compression bolt is in contact with the bottom of the hanging bolt, so that the hanging reliability of the hanging bolt can be improved.
In some embodiments, an annular rib is further disposed on a surface of the waterproof sealing ring facing the light-transmitting cover, and the screw hole is located on an outer peripheral side of the annular rib. The waterproof effect can be further improved.
In some embodiments, a surrounding edge is arranged on the periphery of the radiator, and a plurality of radiating holes are arranged on the inner side of the surrounding edge; the back of the radiator is also provided with a plurality of radiating fins.
In certain embodiments, the light transmissive cover is a lens.
The utility model has the beneficial effects that: the utility model has the advantages of simple structure, good heat dissipation effect, good waterproof effect and the like.
It should be noted that not all of the above effects need be achieved simultaneously with any one product embodying the present utility model.
Drawings
The utility model will be further described with reference to the accompanying drawings and examples
FIG. 1 is a perspective view of one embodiment of the present utility model;
FIG. 2 is an exploded view of an embodiment of the present utility model;
FIG. 3 is a second perspective view of an embodiment of the present utility model;
FIG. 4 is an exploded view of a second embodiment of the present utility model;
Fig. 5 is a cross-sectional view of an embodiment of the present utility model.
Reference numerals illustrate:
1. A heat sink; 2. an LED lamp panel; 3. a light-transmitting cover; 4. an annular step; 5. a groove; 6. a waterproof sealing ring; 7. a first connection groove; 8. a connecting lug; 9. a stud; 10. a second connecting groove; 11. screw holes; 12. a mounting boss; 13. binding posts; 14. a wiring hole; 15. a connector lug; 16. a connecting column; 17. vertical screw holes; 18. hanging bolts; 19. a transverse screw hole; 20. a compression bolt; 21. annular convex ribs; 22. surrounding edges; 23. a heat radiation hole; 24. a heat sink.
Detailed Description
The following description is a preferred embodiment of the present utility model, referring to fig. 1 to 5, an LED lamp, which includes a radiator 1, an LED lamp panel 2 and a translucent cover 3, the front surface of the radiator 1 is provided with an annular step 4 and a groove 5 which are recessed inwards, the groove 5 is located at the inner side of the annular step 4, the recess depth of the groove 5 is greater than that of the annular step 4, the LED lamp panel 2 is attached to and connected with the bottom surface of the groove 5, the heat dissipation effect is good, the edge of the translucent cover 3 is connected to the annular step 4, so that the translucent cover 3 and the LED lamp panel 2 are spaced apart, and the translucent cover 3 is prevented from aging and changing color rapidly due to the heat of the LED lamp panel 2.
A waterproof sealing ring 6 is arranged between the light-transmitting cover 3 and the annular step 4, a plurality of first connecting grooves 7 are further formed in the front face of the radiator 1, and the first connecting grooves 7 are positioned on the outer side of the waterproof sealing ring 6; the edge of the light-transmitting cover 3 protrudes outwards and is provided with a connecting lug 8, the connecting lug 8 is erected in the first connecting groove 7, and the connecting lug 8 is connected with the first connecting groove 7 through screws. The waterproof effect is good.
The annular step 4 is provided with a plurality of studs 9 protruding towards the transparent cover 3, the periphery of the waterproof sealing ring 6 is provided with a second connecting groove 10 matched with the studs 9, the bottom of the second connecting groove 10 is provided with a screw hole 11 penetrating through the waterproof sealing ring 6, the studs 9 are arranged in the second connecting groove 10, and the waterproof sealing ring 6 is connected with the radiator 1 through the studs 9, the second connecting groove 10 and screws. The waterproof effect can be further improved.
The back of the radiator 1 protrudes outwards to extend out of the installation boss 12, the inside of the installation boss 12 is of a hollow structure and is communicated with the groove 5, and the installation boss 12 is connected with a hanging bolt 18.
The side of installation boss 12 is equipped with terminal 13, be equipped with wiring hole 14 on the terminal 13, wiring hole 14 recess 5 the inside three intercommunication of installation boss 12, be connected with connector lug 15 on the wiring hole 14.
The installation boss 12 is provided with a connecting column 16, the connecting column 16 is provided with a vertical screw hole 17, and the hanging bolt 18 is connected with the vertical screw hole 17
The periphery of the connecting column 16 is provided with a transverse screw hole 19, the transverse screw hole 19 is communicated with the vertical screw hole 17, a compression bolt 20 is arranged in the transverse screw hole 19, the compression bolt 20 is in contact with the bottom of the hanging bolt 18, and therefore the hanging reliability of the hanging bolt 18 can be improved.
The waterproof sealing ring 6 is towards the one side of printing opacity cover 3 still is equipped with annular protruding muscle 21, screw hole 11 is located the periphery side of annular protruding muscle 21. The waterproof effect can be further improved.
The periphery of the radiator 1 is provided with a surrounding edge 22, and a plurality of radiating holes 23 are formed in the inner side of the surrounding edge 22; the back of the heat sink 1 is also provided with a plurality of fins 24.
The light-transmitting cover 3 is a lens.
The beneficial effects of the embodiment are as follows: has the advantages of simple structure, good heat dissipation effect, good waterproof effect and the like.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (10)
1. The utility model provides a LED lamp, includes radiator, LED lamp plate and printing opacity cover, its characterized in that: the front of radiator is equipped with annular step and the recess of inwards caving in, the recess is located the inboard of annular step, just the recess degree of depth of recess is greater than the recess degree of depth of annular step, the LED lamp plate with the bottom surface of recess is laminated mutually and is connected, the border of printing opacity cover is connected on the annular step.
2. An LED lamp as set forth in claim 1, wherein: a waterproof sealing ring is arranged between the light-transmitting cover and the annular boss, a plurality of first connecting grooves are further formed in the front face of the radiator, and the first connecting grooves are located on the outer side of the waterproof sealing ring; the edge of the light-transmitting cover protrudes outwards and is provided with a connecting lug, the connecting lug is erected in the first connecting groove, and the connecting lug is connected with the first connecting groove through a screw.
3. An LED lamp as set forth in claim 2, wherein: the annular boss is provided with a plurality of studs protruding towards the direction of the light-transmitting cover, the periphery of the waterproof sealing ring is provided with a second connecting groove matched with the studs, the bottom of the second connecting groove is provided with a screw hole penetrating through the waterproof sealing ring, the studs are arranged in the second connecting groove, and the waterproof sealing ring is connected with the radiator through the studs, the second connecting groove and the screws.
4. An LED lamp according to claim 3, wherein: the back of radiator outwards stretches out the installation boss, the installation boss inside be hollow structure and with the recess intercommunication, be connected with the installation component on the installation boss.
5. An LED lamp as set forth in claim 4, wherein: the side of installation boss is equipped with the terminal, be equipped with the wiring hole on the terminal, the wiring hole the recess the inside three intercommunication of installation boss, be connected with the connector lug on the wiring hole.
6. An LED lamp as set forth in claim 5, wherein: the installation component is the hanging bolt, be equipped with the spliced pole on the installation boss, be equipped with vertical screw on the spliced pole, the hanging bolt with vertical screw is connected.
7. An LED lamp as set forth in claim 6, wherein: the connecting column is characterized in that a transverse screw hole is formed in the peripheral surface of the connecting column and communicated with the vertical screw hole, a compression bolt is arranged in the transverse screw hole, and the compression bolt is abutted to the bottom of the hanging bolt.
8. An LED lamp as set forth in claim 6, wherein: the waterproof sealing ring is towards the one side of printing opacity cover still is equipped with annular protruding muscle, the screw hole is located the periphery side of annular protruding muscle.
9. An LED lamp as set forth in claim 6, wherein: the periphery of the radiator is provided with a surrounding edge, and a plurality of radiating holes are formed in the inner side of the surrounding edge; the back of the radiator is also provided with a plurality of radiating fins.
10. An LED lamp as set forth in claim 6, wherein: the light-transmitting cover is a lens.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320023687 | 2023-01-02 | ||
| CN2023200236875 | 2023-01-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220958374U true CN220958374U (en) | 2024-05-14 |
Family
ID=91012042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322262340.9U Active CN220958374U (en) | 2023-01-02 | 2023-08-23 | LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220958374U (en) |
-
2023
- 2023-08-23 CN CN202322262340.9U patent/CN220958374U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |