CN214745109U - Line lamp and heat radiation structure thereof - Google Patents
Line lamp and heat radiation structure thereof Download PDFInfo
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- CN214745109U CN214745109U CN202121583179.XU CN202121583179U CN214745109U CN 214745109 U CN214745109 U CN 214745109U CN 202121583179 U CN202121583179 U CN 202121583179U CN 214745109 U CN214745109 U CN 214745109U
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Abstract
The utility model belongs to the technical field of the line lamp heat dissipation, a line lamp and heat radiation structure thereof is related to, wherein, comprises a mounting bas, the bottom fixedly connected with lamp pearl of mount pad, fixing bolt fixed mounting is passed through to the bottom of mount pad has the lamp shade, the top fixedly connected with mount of mount pad. Its beneficial effect is, this line lamp and heat radiation structure thereof, work through the heat dissipation fan, can take the purpose that realizes the heat extraction with the inside steam in heat dissipation chamber out, carry out air transport to the heat dissipation chamber with the help of the through-hole simultaneously, realize the air cycle heat dissipation purpose, the efficiency of heat dissipation is improved, ensure heat dispersion, through setting up the screw thread post, rotate the knob, can drive the screw thread post with the help of the pivot and rotate, with the help of the sliding fit of movable rack in the spout, can make the screw thread cover drive the movable rack and remove about, and then realize the distance adjustment between movable rack and the mount, reach the purpose of adjusting installation length, the installation flexibility ratio is high, convenient to detach simultaneously, high durability and convenient use.
Description
Technical Field
The utility model belongs to the technical field of the line lamp heat dissipation, concretely relates to line lamp and heat radiation structure thereof.
Background
The linear light is a linear light source arranged to wash through a wall surface like water, and is also called a wall washer, a floodlight and a project lamp.
As disclosed in the chinese patent, various heat dissipation type LED line lamps have the following publication numbers: CN209569632U, published date: 2019.11.01, including mount pad, installing support and translucent lampshade, the installing support is fixed to be set up at the mount pad lower extreme, and the installing support adopts L shape structure, and mount pad upper end both sides are equipped with an installation section of thick bamboo, and the translucent lampshade both ends are equipped with the post of inserting that an installation section of thick bamboo block is connected, inserts and install snap ring structural design novelty on the post outer wall, and convenient to detach installs, still has excellent heat dispersion in addition, has prolonged the life of LED line lamp.
But the device still has certain drawback in the installation use, and it adopts heat radiation structure, can't carry the outside air, realizes the inside and outside circulation heat dissipation, leads to the radiating effect not good, can't carry out convenient adjustment to the distance between the mounting bracket according to the installation needs simultaneously, and then brings very big inconvenience for the installation, and the flexibility ratio of use is low.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a line lamp and heat radiation structure thereof, it has solved the not good technical problem who adjusts the installation with inconvenient of heat dispersion.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a line lamp, includes the mount pad, the bottom fixedly connected with lamp pearl of mount pad, the bottom of mount pad is passed through fixing bolt fixed mounting and is had the lamp shade, the top fixedly connected with mount of mount pad, the top of mount pad is seted up flutedly, the side fixedly connected with bearing of recess inner wall, wear to be equipped with the pivot in the bearing, fixedly connected with screw thread post in the pivot, the surperficial threaded connection of screw thread post has the thread bush, the fixedly connected with adjustable shelf is sheathe in to the thread.
As a further aspect of the present invention: the surface of the lampshade is provided with a heat dissipation film, and the surfaces of the fixed frame and the movable frame are fixedly connected with non-slip pads.
As a further aspect of the present invention: one end of the rotating shaft penetrates through the bearing and is fixedly connected with a knob, a threaded groove is formed in the side face of the mounting seat, a positioning bolt penetrates through the surface of the knob, and the positioning bolt is in threaded connection with the inside of the threaded groove.
As a further aspect of the present invention: a sliding groove is formed below the groove, and the movable frame is connected in the sliding groove in a sliding mode.
The utility model provides a heat radiation structure of line lamp, includes the heat dissipation chamber, the inside at the mount pad is seted up in the heat dissipation chamber, the bottom fixed mounting of heat dissipation intracavity wall has the fin, the top fixed mounting of fin has a plurality of heat conduction post, the top fixed mounting of heat conduction post has radiating fin, the front side in heat dissipation chamber is opened and is equipped with a plurality of heat dissipation window, fixed mounting has the heat dissipation fan in the heat dissipation window.
As a further aspect of the present invention: a plurality of through holes are formed in the side face of the heat dissipation cavity, and dust screens are arranged in the through holes.
Compared with the prior art, the beneficial effects of the utility model are that:
the linear lamp and the heat dissipation structure thereof can realize the purpose of heat dissipation by pumping hot air in a heat dissipation cavity through the work of a heat dissipation fan, simultaneously carry out air delivery on the heat dissipation cavity by virtue of a through hole, realize the purpose of air circulation heat dissipation, improve the heat dissipation efficiency and ensure the heat dissipation performance, by arranging a threaded column and a rotary knob, the threaded column can be driven by a rotary shaft to rotate, by virtue of the sliding fit of a movable frame in a sliding groove, a threaded sleeve can drive the movable frame to move left and right, further, the distance between the movable frame and a fixed frame can be adjusted, the purpose of adjusting the installation length can be realized, the installation flexibility is high, meanwhile, the linear lamp is convenient to disassemble and use, by arranging a heat dissipation sheet, the heat conduction column and a heat dissipation fin, the heat generated by a lamp bead can be dissipated, by arranging a threaded groove, by virtue of a positioning bolt and the threaded groove being connected and separated, the purpose of positioning, fixing and rotating the knob can be achieved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a front view section of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;
in the figure: 1. a mounting seat; 2. fixing the bolt; 3. a lamp shade; 4. a heat dissipating film; 5. a lamp bead; 6. a heat sink; 7. a heat-conducting column; 8. a heat dissipating fin; 9. a heat dissipation cavity; 10. a through hole; 11. a dust screen; 12. a movable frame; 13. a threaded sleeve; 14. a threaded post; 15. a groove; 16. a chute; 17. a fixed mount; 18. a heat dissipation window; 19. a heat dissipation fan; 20. a non-slip mat; 21. a knob; 22. positioning the bolt; 23. a thread groove; 24. a bearing; 25. a rotating shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: a line lamp comprises an installation seat 1, a lamp bead 5 is fixedly connected to the bottom of the installation seat 1, a lampshade 3 is fixedly installed at the bottom of the installation seat 1 through a fixing bolt 2, a fixed frame 17 is fixedly connected to the top of the installation seat 1, a groove 15 is formed in the top of the installation seat 1, a bearing 24 is fixedly connected to the side face of the inner wall of the groove 15, a rotating shaft 25 penetrates through the bearing 24, a threaded column 14 is fixedly connected to the rotating shaft 25, the threaded column 14 can be driven to rotate through the arrangement of the threaded column 14 by virtue of the rotating shaft 25 through rotating a knob 21, the movable frame 12 can be driven to move left and right by virtue of the sliding fit of the movable frame 12 in a sliding groove 16, further, the distance between the movable frame 12 and the fixed frame 17 can be adjusted, the purpose of adjusting the installation length is achieved, the installation flexibility is high, meanwhile, the disassembly is convenient, the use is convenient, the threaded sleeve 13 is connected to the surface of the threaded column 14, the threaded sleeve 13 is fixedly connected with a movable frame 12.
Specifically, the surface of lamp shade 3 is provided with radiating film 4, and the equal fixedly connected with slipmat 20 in surface of mount 17 and adjustable shelf 12 through setting up radiating film 4, can realize carrying out radiating purpose to lamp shade 3 surface, through setting up slipmat 20, frictional force when can increasing mount 17 and adjustable shelf 12 installation avoids sliding and leads to the unstable problem of installation.
Specifically, bearing 24 and fixedly connected with knob 21 are passed through to the one end of pivot 25, and thread groove 23 has been seted up to the side of mount pad 1, and positioning bolt 22 is worn to be equipped with on knob 21 surface, and positioning bolt 22 threaded connection is in thread groove 23, through setting up thread groove 23, through positioning bolt 22 and thread groove 23's threaded connection and separation, can realize fixing a position knob 21 and pivoted purpose.
Specifically, the sliding groove 16 is formed below the groove 15, the movable frame 12 is connected in the sliding groove 16 in a sliding mode, and the movable frame 12 can move left and right under the driving of the threaded sleeve 13 more stably through the sliding groove 16.
The utility model provides a heat radiation structure of line lamp, including heat dissipation chamber 9, heat dissipation chamber 9 sets up in the inside of mount pad 1, the bottom fixed mounting of heat dissipation intracavity 9 inner wall has fin 6, the top fixed mounting of fin 6 has a plurality of heat conduction post 7, the top fixed mounting of heat conduction post 7 has radiating fin 8, through setting up fin 6, heat conduction post 7 and radiating fin 8, can dispel the heat to the heat that lamp pearl 5 produced, and then reach the radiating purpose to lamp pearl 5, a plurality of heat dissipation window 18 has been seted up to the front side in heat dissipation chamber 9, fixed mounting has heat dissipation fan 19 in the heat dissipation window 18, work through heat dissipation fan 19, can take out the inside steam in heat dissipation chamber 9 the purpose of realizing the heat extraction, carry out air transport with the help of through-hole 10 to heat dissipation chamber 9 simultaneously, realize air cycle heat dissipation purpose, and the heat dissipation efficiency is improved, guarantee heat dispersion.
Specifically, a plurality of through-hole 10 has been seted up to the side in heat dissipation chamber 9, is provided with dust screen 11 in the through-hole 10, through setting up through-hole 10, can cooperate heat dissipation fan 19 to replace the inside and outside air in heat dissipation chamber 9, improves the radiating effect.
The utility model discloses a theory of operation does:
s1, firstly, according to installation requirements, the knob 21 is rotated, the threaded column 14 is driven to rotate through the rotating shaft 25, the threaded sleeve 13 drives the movable frame 12 to move to a proper position, then the positioning bolt 22 is rotated to enable the positioning bolt 22 to be in threaded connection with the proper position of the threaded groove 23, the movable frame 12 is fixed, and the device is installed;
s2, in the using process, heat generated in the working process of the lamp beads 5 is dissipated through the heat dissipation fins 6, conducted through the heat conduction columns 7 and dissipated through the heat dissipation fins 8, meanwhile, the external controller controls the heat dissipation fan 19 to work, the heat in the heat dissipation cavity 9 is dissipated, external air is conveyed into the heat dissipation cavity 9 through the through holes 10, circulation of the air is achieved, and the heat dissipation effect is guaranteed;
s3, when needing to be overhauled, accessible reversal knob 21 makes adjustable shelf 12 separate with the mounted position, to the device dismantle overhaul can, also accessible rotate fixing bolt 2, take off lamp shade 3, clear up maintenance, guarantee life to lamp pearl 5.
While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (6)
1. A line lamp, includes mount pad (1), its characterized in that: the lamp holder is characterized in that the bottom of the mounting seat (1) is fixedly connected with lamp beads (5), the bottom of the mounting seat (1) is fixedly provided with a lamp shade (3) through a fixing bolt (2), the top of the mounting seat (1) is fixedly connected with a fixing frame (17), the top of the mounting seat (1) is provided with a groove (15), the side of the inner wall of the groove (15) is fixedly connected with a bearing (24), a rotating shaft (25) is arranged in the bearing (24) in a penetrating manner, the rotating shaft (25) is provided with a fixedly connected with threaded column (14), the surface of the threaded column (14) is connected with a threaded sleeve (13), and the threaded sleeve (13) is provided with a fixedly connected with a movable frame (12).
2. A linear lamp as claimed in claim 1, characterized in that: the surface of the lampshade (3) is provided with a heat dissipation film (4), and the surfaces of the fixed frame (17) and the movable frame (12) are fixedly connected with anti-slip pads (20).
3. A linear lamp as claimed in claim 1, characterized in that: bearing (24) and fixedly connected with knob (21) are passed to the one end of pivot (25), thread groove (23) have been seted up to the side of mount pad (1), positioning bolt (22) are worn to be equipped with on knob (21) surface, positioning bolt (22) threaded connection is in thread groove (23).
4. A linear lamp as claimed in claim 1, characterized in that: a sliding groove (16) is formed below the groove (15), and the movable frame (12) is connected in the sliding groove (16) in a sliding mode.
5. A heat radiation structure of line lamp, includes heat dissipation chamber (9), its characterized in that: the inside at mount pad (1) is seted up in heat dissipation chamber (9), the bottom fixed mounting of heat dissipation chamber (9) inner wall has fin (6), the top fixed mounting of fin (6) has a plurality of heat conduction post (7), the top fixed mounting of heat conduction post (7) has radiating fin (8), a plurality of heat dissipation window (18) have been seted up to the front side in heat dissipation chamber (9), fixed mounting has heat dissipation fan (19) in heat dissipation window (18).
6. The heat dissipating structure of a line lamp as set forth in claim 5, wherein: a plurality of through holes (10) are formed in the side face of the heat dissipation cavity (9), and dust screens (11) are arranged in the through holes (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121583179.XU CN214745109U (en) | 2021-07-12 | 2021-07-12 | Line lamp and heat radiation structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121583179.XU CN214745109U (en) | 2021-07-12 | 2021-07-12 | Line lamp and heat radiation structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214745109U true CN214745109U (en) | 2021-11-16 |
Family
ID=78631130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121583179.XU Active CN214745109U (en) | 2021-07-12 | 2021-07-12 | Line lamp and heat radiation structure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214745109U (en) |
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2021
- 2021-07-12 CN CN202121583179.XU patent/CN214745109U/en active Active
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