CN216619761U - Easy radiating rack lamp - Google Patents
Easy radiating rack lamp Download PDFInfo
- Publication number
- CN216619761U CN216619761U CN202123137743.8U CN202123137743U CN216619761U CN 216619761 U CN216619761 U CN 216619761U CN 202123137743 U CN202123137743 U CN 202123137743U CN 216619761 U CN216619761 U CN 216619761U
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- lamp body
- body housing
- lamp
- heat
- heat dissipation
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Abstract
The utility model discloses a grid lamp easy to dissipate heat, which comprises a lamp body encloser and end covers, wherein the end covers are detachably buckled and arranged at two ends of the lamp body encloser; the heat dissipation device has the advantages that through the design of the structures such as the heat dissipation pieces with the two groups of heat conduction plates, the heat conduction silicon adhesive tapes, the strip-shaped protrusions and the heat dissipation holes, the heat at the main heating position in the lamp body housing can be conducted to the heat dissipation pieces, the heat can be dissipated through the top of the lamp body housing, and the heat dissipation is easier compared with the conventional small-sized mesh lamp; the strip-shaped aluminum profile heat dissipation piece with the hollowed-out pattern is adopted, heat dissipation of the lamp is facilitated, the strip-shaped protrusions are located in the heat dissipation holes and can be in contact with air outside the lamp body housing, meanwhile, the heat dissipation piece is tightly attached to the top in the lamp body housing, and the lamp body housing is prevented from entering ash and meanwhile can obtain a better heat dissipation effect.
Description
Technical Field
The utility model relates to the technical field of grid lamps, in particular to a grid lamp easy to dissipate heat.
Background
At present, LED net rack lamps are widely used in various occasions such as landscape lighting, indoor lighting, commercial lighting and the like due to the advantages of energy conservation, environmental protection and the like; mountable light on the rack in the broad sense all can be called the rack lamp, rack lamp among the prior art is often comparatively small-size and inner structure comparatively concentrated with quick use for lightly carrying, the rack lamp of small-size structure is difficult to set up initiative heat radiation structure such as radiator fan simultaneously, the inside heat accumulation temperature of lamps and lanterns becomes to influence the life of rack lamp easily after long-time the use, in order to make the structure of rack lamp change in the heat dissipation, therefore we need propose an easy radiating rack lamp.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a grid lamp easy to dissipate heat so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a net rack lamp easy to dissipate heat comprises a lamp body housing and end covers, wherein the end covers are detachably mounted at two ends of the lamp body housing in a buckling mode, a reflector and an LED drive board are inserted into the lamp body housing, and an LED lamp panel driven by the LED drive board to supply power is fixedly mounted at the inner top of the reflector;
the lamp body comprises a lamp body housing, a lamp body cover and a lamp body cover, wherein the top of the lamp body housing is provided with a plurality of groups of heat dissipation holes, the interior of the lamp body housing is also provided with a heat dissipation piece in an inserted manner, the upper part of the heat dissipation piece is integrally formed with a plurality of groups of strip-shaped bulges, and the strip-shaped bulges are inserted into the heat dissipation holes;
the LED reflector is characterized in that a first heat-conducting plate and a second heat-conducting plate are connected to the bottom of the heat-radiating piece, a heat-conducting silica gel strip is arranged on the upper surface of the LED drive plate, the first heat-conducting plate is pressed to be tightly attached to the outer top surface of the reflector, and the heat-conducting silica gel strip is pressed to be tightly attached to the LED drive plate through the second heat-conducting plate.
Preferably, the lateral part of the lamp body housing is rotatably connected with a switching rod through damping hinges in a damping manner, and the end part of the switching rod is connected with a tail part with a net rack clamping groove.
Preferably, the side surface of the lamp body housing, which is located on the LED lamp panel, is provided with a transparent cover, and a wire electrically connected to the LED drive board penetrates through the tail of the lamp body housing.
Preferably, the lamp body housing is provided with internal thread holes at two ends thereof, the end cover is provided with fixing screws, and the fixing screws penetrate through the threads of the end cover and are installed in the internal thread holes.
Preferably, a plurality of groups of insertion grooves are integrally formed in the inner side wall of the lamp body housing, and the heat dissipation member, the reflector and the LED drive board are inserted and installed in the lamp body housing through the insertion grooves.
Preferably, a partition board is integrally formed on the inner side wall of the lamp body housing, the partition board partitions the space at the bottom in the lamp body housing, the LED driving board is located on one side of the partition board, the reflector is located on the other side of the partition board, and the heat radiating piece is located above the partition board.
Preferably, the heat dissipation piece is provided with a hollowed-out aluminum heat dissipation piece with an arc-shaped upper surface, the upper surface of the heat dissipation piece is attached to the inner top of the lamp body housing, and the strip-shaped protrusions on the upper portion of the heat dissipation piece are in clearance fit with the heat dissipation holes.
Preferably, the length of the heat radiating piece is smaller than that of the lamp body housing, the lamp body housing is a heat-resistant plastic housing with openings at two ends, and the transparent cover is an acrylic transparent cover.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the design of the structures such as the radiating piece with two groups of heat conducting plates, the heat conducting silicon adhesive tape, the strip-shaped protrusions, the radiating holes and the like, the heat of the main heating position in the lamp body housing can be conducted to the radiating piece, so that the heat can be radiated through the top of the lamp body housing, and the radiating is easier to radiate compared with the conventional small-sized framework lamp;
2. adopt the bar aluminium alloy radiating piece of fretwork style, have the area of contact bigger with the air, more do benefit to the heat dissipation of lamps and lanterns, the protruding air contact that then can contact the lamp body housing outside that is located the louvre of bar in addition, the radiating piece top in the lamp body housing of closely laminating simultaneously, also can obtain better radiating effect when preventing that the lamp body housing from advancing the ash, detachable end cover structure and lamps and lanterns inside major component adopt the grafting mounting means to install in the inside of lamp body housing in addition, the person of facilitating the use tears open and trades the inside accessory.
Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model will be realized and attained by the structure particularly pointed out in the written description and drawings.
Drawings
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 utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a second schematic structural diagram of the present invention;
FIG. 3 is a side view of the internal structure of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention;
fig. 5 is a schematic structural view of the heat sink of the present invention.
In the figure: 1. a lamp body housing; 2. an end cap; 3. a transfer lever; 4. a tail member; 5. a net rack clamping groove; 6. fixing screws; 7. a damping hinge; 8. a wire; 9. a strip-shaped bulge; 10. heat dissipation holes; 11. a heat sink; 12. a transparent cover; 13. a reflector; 14. an LED lamp panel; 15. a first heat-conducting plate; 16. an LED drive board; 17. a heat-conducting silica gel strip; 18. a second heat-conducting plate; 19. inserting grooves; 20. a partition plate; 21. and (4) an internal threaded hole.
Detailed Description
The same reference numbers in different drawings identify the same or similar elements; it should be further understood that terms such as "first," "second," "third," "upper," "lower," "front," "back," "inner," "outer," "end," "portion," "section," "width," "thickness," "zone," and the like, as used herein, are merely used for convenience in referring to the figures and to aid in describing the utility model, and are not intended to limit the utility model.
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.
Referring to fig. 1-5, the present invention provides an embodiment:
a net rack lamp easy to dissipate heat comprises a lamp body housing 1 and end covers 2, wherein the end covers 2 are detachably mounted at two ends of the lamp body housing 1 in a buckling mode, a reflecting cover 13 and an LED driving board 16 are inserted and mounted in the lamp body housing 1, and an LED lamp panel 14 driven by the LED driving board 16 to supply power is fixedly mounted at the inner top of the reflecting cover 13;
the lamp body comprises a lamp body housing 1 and a lamp body cover, wherein the top of the lamp body housing 1 is provided with a plurality of groups of heat dissipation holes 10, the interior of the lamp body housing 1 is also provided with a heat dissipation piece 11 in an inserted manner, the upper part of the heat dissipation piece 11 is integrally formed with a plurality of groups of strip-shaped bulges 9, and the strip-shaped bulges 9 are inserted into the heat dissipation holes 10;
the bottom of the heat dissipation member 11 is connected with a first heat conduction plate 15 and a second heat conduction plate 18, the upper surface of the LED drive plate 16 is provided with a heat conduction silica gel strip 17, the first heat conduction plate 15 is tightly pressed and attached to the external top surface of the reflector 13, and the heat conduction silica gel strip 17 is tightly pressed and attached to the LED drive plate 16 through the second heat conduction plate 18.
As shown in fig. 1 and 2, the side of the lamp body housing 1 is connected with an adapter rod 3 through a damping hinge 7 in a damping rotation manner, and the end of the adapter rod 3 is connected with a tail part 4 with a net rack clamping groove 5; a transparent cover 12 is arranged on the side surface of the LED lamp panel 14 of the lamp body housing 1, and a lead 8 electrically connected with an LED drive board 16 penetrates through the tail part of the lamp body housing 1; the tail part of the tail part 4 is also provided with a power supply connector, the LED driver board 16 can be powered through the power supply connector and the lead 8 in the actual use process, and the LED driver board 16 is used for powering the LED lamp panel 14 through the lead;
as shown in fig. 3, internal threaded holes 21 are formed at two ends of the lamp body housing 1, a fixing screw 6 is arranged on the end cover 2, and the fixing screw 6 is installed in the internal threaded hole 21 through the end cover 2; a plurality of groups of insertion grooves 19 are integrally formed in the inner side wall of the lamp body housing 1, and the heat dissipation member 11, the reflector 13 and the LED drive board 16 are inserted and installed in the lamp body housing 1 through the insertion grooves 19; insertion grooves 19 are formed in a plurality of positions on the inner side wall of the lamp body housing 1, and the heat dissipation member 11, the reflecting cover 13 and the LED driving board 16 are inserted in the insertion grooves 19;
as shown in fig. 3 and 4, a partition plate 20 is integrally formed on an inner side wall of the lamp body housing 1, the partition plate 20 partitions a space at the bottom of the lamp body housing 1, the LED driving board 16 is located at one side of the partition plate 20, the reflector 13 is located at the other side of the partition plate 20, and the heat sink 11 is located above the partition plate 20; the driving control assembly and the light-emitting assembly of the grid lamp are separately installed by adopting the separation arrangement mode of the partition plate 20, so that the arrangement of the internal assemblies is more orderly in the installation and use processes, and the heat among different assemblies is difficult to interfere with each other;
as shown in fig. 3 and 5, the heat sink 11 is provided with a hollowed-out aluminum heat sink having an arc-shaped upper surface, the upper surface of the heat sink 11 is attached to the inner top of the lamp body housing 1, and the strip-shaped protrusions 9 at the upper portion of the heat sink 11 are in clearance fit with the heat dissipation holes 10; the clearance fit installation mode enables the strip-shaped bulges 9 to be more easily butted in the heat dissipation holes 10 after the heat dissipation piece 11 is inserted in the lamp body cover 1;
only the upper half of the heat dissipating member 11 is shown in fig. 5, and preferably, the bar-shaped protrusion 9, the first heat conducting plate 15 and the second heat conducting plate 18 are integrally formed on the heat dissipating member 11, and the heat dissipating member 11 is configured as a heat dissipating member with a thinner thickness and has a certain flexibility, so that the heat dissipating member 11 can be more easily inserted and mounted at a proper position inside the lamp body housing 1 during the actual mounting process;
the length of the heat dissipation member 11 is less than that of the lamp body housing 1, the lamp body housing 1 is a heat-resistant plastic housing with openings at two ends, and the transparent cover 12 is an acrylic transparent cover; in the actual installation process, the heat dissipation member 11 needs to be installed inside the lamp body housing 1 and needs to be set to be shorter than the length of the lamp body housing 1, the heat dissipation member 11 is positioned after the end covers 2 at the two ends of the lamp body housing 1 are installed, and the transparent cover 12 made of acrylic transparent cover material protects the LED lamp panel 14.
In summary, by the design of the structures such as the heat dissipation member 11 with two sets of heat conduction plates, the heat conduction silicon rubber strip 17, the strip-shaped protrusions 9 and the heat dissipation holes 10, the heat at the main heating position inside the lamp body housing 1 can be conducted to the heat dissipation member 11, so that the heat can be dissipated through the top of the lamp body housing 1, and the heat dissipation is easier compared with the conventional small-sized grid lamp; adopt the bar aluminium alloy radiating piece of fretwork style, have the area of contact bigger with the air, more do benefit to the heat dissipation of lamps and lanterns, protruding 9 of bar is located louvre 10 then can contact the outside air contact of lamp body housing 1 in addition, radiating piece 11 closely laminates top in lamp body housing 1 simultaneously, also can obtain better radiating effect when preventing that lamp body housing 1 from advancing the ash, the inside at lamp body housing 1 is installed to the main component adoption grafting mounting means of detachable end cover 2 structure and lamps and lanterns inside in addition, the person of facilitating the use tears open and trades the inside accessory.
The control mode of the grid lamp is automatically controlled through the LED drive board 16, the control circuit of the LED drive board 16 is a structural accessory well known to those skilled in the art, and belongs to the common knowledge in the field, and the control mode and the circuit connection are not explained in detail in the present application, so that the device supplies power through an external power supply.
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.
Claims (8)
1. The utility model provides an easy radiating rack lamp, includes lamp body housing and end cover, its characterized in that: the LED lamp comprises a lamp body housing, end covers, a reflector and an LED drive board, wherein the end covers are detachably mounted at two ends of the lamp body housing in a buckled mode;
the lamp body comprises a lamp body housing, a lamp body cover and a lamp body cover, wherein the top of the lamp body housing is provided with a plurality of groups of heat dissipation holes, the interior of the lamp body housing is also provided with a heat dissipation piece in an inserted manner, the upper part of the heat dissipation piece is integrally formed with a plurality of groups of strip-shaped bulges, and the strip-shaped bulges are inserted into the heat dissipation holes;
the LED reflector is characterized in that a first heat-conducting plate and a second heat-conducting plate are connected to the bottom of the heat-radiating piece, a heat-conducting silica gel strip is arranged on the upper surface of the LED drive plate, the first heat-conducting plate is pressed to be tightly attached to the outer top surface of the reflector, and the heat-conducting silica gel strip is pressed to be tightly attached to the LED drive plate through the second heat-conducting plate.
2. The rack lamp easy to dissipate heat according to claim 1, characterized in that: the lateral part of the lamp body housing is rotatably connected with a switching rod through damping hinges in a damping mode, and the end portion of the switching rod is connected with a tail part with a net rack clamping groove.
3. An easy-to-dissipate rack lamp as set forth in claim 2, wherein: the side that the lamp body housing is located the LED lamp plate installs the translucent cover, the afterbody of lamp body housing is run through there is the wire of electric connection in LED drive plate.
4. The rack lamp easy to dissipate heat according to claim 1, characterized in that: the lamp body housing is provided with an end cover, the lamp body housing is provided with a lamp body, the lamp body housing is provided with an inner threaded hole at two ends, a fixing screw is arranged on the end cover and penetrates through the end cover to be installed in the inner threaded hole.
5. The rack lamp easy to dissipate heat according to claim 1, characterized in that: the LED lamp comprises a lamp body housing and is characterized in that a plurality of groups of insertion grooves are integrally formed in the inner side wall of the lamp body housing, and the heat radiating piece, the reflecting cover and the LED drive board are all inserted in the lamp body housing through the insertion grooves.
6. An easy-to-dissipate rack lamp as set forth in claim 5, wherein: the LED lamp comprises a lamp body housing and is characterized in that a partition plate is integrally formed on the inner side wall of the lamp body housing, the partition plate separates the space at the bottom in the lamp body housing, an LED driving board is located on one side of the partition plate, a reflecting cover is located on the other side of the partition plate, and a radiating piece is located above the partition plate.
7. The rack lamp easy to dissipate heat according to claim 1, characterized in that: the lamp body is characterized in that the radiating piece is provided with a hollowed-out aluminum radiating piece with an arc-shaped upper surface, the upper surface of the radiating piece is attached to the inner top of the lamp body housing, and the strip-shaped protrusions on the upper portion of the radiating piece are in clearance fit with the radiating holes.
8. An easy-to-dissipate rack lamp as set forth in claim 3, wherein: the lamp body cover is characterized in that the length of the radiating piece is smaller than that of the lamp body cover, the lamp body cover is a heat-resistant plastic cover with openings at two ends, and the transparent cover is an acrylic transparent cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123137743.8U CN216619761U (en) | 2021-12-14 | 2021-12-14 | Easy radiating rack lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123137743.8U CN216619761U (en) | 2021-12-14 | 2021-12-14 | Easy radiating rack lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216619761U true CN216619761U (en) | 2022-05-27 |
Family
ID=81703000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123137743.8U Active CN216619761U (en) | 2021-12-14 | 2021-12-14 | Easy radiating rack lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216619761U (en) |
-
2021
- 2021-12-14 CN CN202123137743.8U patent/CN216619761U/en active Active
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