CN218268979U - Heat radiation structure of lighting lamp - Google Patents
Heat radiation structure of lighting lamp Download PDFInfo
- Publication number
- CN218268979U CN218268979U CN202222520046.9U CN202222520046U CN218268979U CN 218268979 U CN218268979 U CN 218268979U CN 202222520046 U CN202222520046 U CN 202222520046U CN 218268979 U CN218268979 U CN 218268979U
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- China
- Prior art keywords
- fixedly connected
- driving motor
- movable plate
- casing
- fan
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000005855 radiation Effects 0.000 title claims abstract description 10
- 238000009423 ventilation Methods 0.000 claims abstract description 35
- 238000005286 illumination Methods 0.000 claims abstract description 7
- 241001465382 Physalis alkekengi Species 0.000 claims abstract description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 11
- 229910052782 aluminium Inorganic materials 0.000 claims description 11
- 230000017525 heat dissipation Effects 0.000 claims description 10
- 238000004140 cleaning Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 9
- 239000004411 aluminium Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a heat radiation structure of illumination lamps and lanterns, belong to heat radiation structure technical field, which comprises a housin, the inside of casing is provided with driving motor, driving motor's output shaft fixedly connected with fan, be located respectively the fixedly connected with base station on the relative inner wall that sets up of casing of fan one side, one side fixedly connected with hydraulic telescoping rod of base station, one side fixedly connected with movable plate that hydraulic telescoping rod kept away from the base station, the first ventilation hole of multiunit has been seted up to the surface of movable plate, one side fixedly connected with multiunit clearance post of fan is kept away from to the movable plate, be located the fixedly connected with baffle on the inner wall of the casing of clearance post one side, multiunit second ventilation hole has been seted up to the surface of baffle, it removes to drive the movable plate through hydraulic telescoping rod, thereby let the clearance post on the movable plate pass the second ventilation hole, and then play the effect of clearance to second ventilation hole, reuse hydraulic telescoping rod drives the movable plate and resets, at this moment, it carries away with the inside heat of casing to move driving motor.
Description
Technical Field
The utility model relates to a heat radiation structure technical field especially relates to a heat radiation structure of illumination lamps and lanterns.
Background
The existing LED illuminating lamp is provided with a heat radiating device, an LED, an aluminum plate and a shell are separated, the shell is supported and protected by a plastic part, and the heat radiation of the shell is mainly realized by an aluminum radiator and a fan.
The heat dissipation structure of the traditional lighting lamp generally uses an aluminum radiator and a fan for heat dissipation, but with the use of the lamp radiator, a filter shell at the tail of the lamp can be slowly blocked by dust and flying floc, so that the heat dissipation effect of the lamp is influenced.
Therefore, a heat dissipation structure of a lighting fixture is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a heat radiation structure of illumination lamps and lanterns drives the movable plate through hydraulic telescoping rod and removes to let the clearance post on the movable plate pass the second ventilation hole, and then play the effect of clearance to second ventilation hole, reuse hydraulic telescoping rod drives the movable plate and resets, at this moment moves driving motor and drives the fan, thereby carries away the heat of casing inside from the both sides and the second ventilation hole of first ventilation hole, movable plate.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heat radiation structure of illumination lamps and lanterns, includes the casing, the inside of casing is provided with driving motor, driving motor's output shaft fixedly connected with fan is located fan one side respectively the fixedly connected with base station on the relative inner wall that sets up of casing, one side fixedly connected with hydraulic telescoping rod of base station, one side fixedly connected with movable plate that hydraulic telescoping rod kept away from the base station, the first ventilation hole of multiunit has been seted up to the surface of movable plate, one side fixedly connected with multiunit clearance post that the fan was kept away from to the movable plate is located clearance post one side fixedly connected with baffle on the inner wall of casing, multiunit second ventilation hole has been seted up to the surface of baffle, drives the movable plate through hydraulic telescoping rod and removes to let the clearance post on the movable plate pass the second ventilation hole, and then play the effect of clearance to second ventilation hole, reuse hydraulic telescoping rod drives the movable plate and resets, at this moment operation driving motor drives the fan, thereby carries away the heat in the casing from first ventilation hole, the both sides and the second ventilation hole of movable plate.
As the utility model discloses a preferred technical scheme, the multiunit the diameter of clearance post with the diameter in second ventilation hole is the same, and the position of multiunit clearance post is corresponding with the position in multiunit second ventilation hole, and the diameter in clearance post is the same with the diameter in second ventilation hole, and the clearance post of being convenient for passes the second ventilation hole.
As a preferred technical scheme of the utility model, one side of driving motor is provided with the fixed establishment to driving motor, fixed establishment includes the bracing piece, the both ends of bracing piece and the inner wall fixed connection of casing, and driving motor and bracing piece fixed mounting can play fixed effect to driving motor through the bracing piece.
As an optimal technical scheme of the utility model, the multiunit inlet port has been seted up to the surface of casing, can let the air current get into the inside of casing through the inlet port.
As an optimal technical scheme of the utility model, one side fixedly connected with transparent plate that the baffle was kept away from to the casing is located transparent plate one side fixed connection lamp stand on the inner wall of casing, one side fixedly connected with multiunit fluorescent tube that the lamp stand is close to the transparent plate, the lamp stand can play fixed and the effect of transmitting electricity to the fluorescent tube.
As an optimal technical scheme of the utility model, be located lamp stand one side fixed mounting has aluminium system radiator on the inner wall of casing, can come out the faster transmission of the heat of lamp stand and fluorescent tube through aluminium system radiator, prevents that lamp stand and fluorescent tube itself from collecting up the heat.
As a preferred technical scheme of the utility model, the downside fixedly connected with base of casing, and the base is the setting of T type, can play the effect of support to the casing through the base.
The utility model has the advantages that:
1. drive the movable plate through hydraulic telescoping rod and remove to let the clearance post on the movable plate pass the second ventilation hole, and then play the effect of clearance to the second ventilation hole, reuse hydraulic telescoping rod drives the movable plate and resets, and at this moment operation driving motor drives the fan, thereby carries away the heat of casing inside from the both sides and the second ventilation hole of first ventilation hole, movable plate.
2. The heat of the lamp holder and the lamp tube can be transferred out more quickly through the aluminum radiator, so that the driving motor can dissipate heat of the lamp holder and the lamp tube more quickly, and the lamp holder and the lamp tube are protected.
Drawings
FIG. 1 is a front sectional view of the present invention;
fig. 2 is a right-side view schematic diagram of the present invention.
In the figure: 1. a housing; 2. a base station; 3. a hydraulic telescopic rod; 4. moving the plate; 5. a first vent hole; 6. cleaning the column; 7. a baffle plate; 8. a second vent hole; 9. a fan; 10. a drive motor; 11. a support bar; 12. an aluminum heat sink; 13. an air intake; 14. a lamp socket; 15. a lamp tube; 16. a transparent plate; 17. a base.
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.
Example one
Referring to fig. 1-2, a heat dissipation structure of a lighting fixture includes a housing 1, a driving motor 10 is disposed inside the housing 1, a fan 9 is fixedly connected to an output shaft of the driving motor 10, base stations 2 are fixedly connected to inner walls of the housing 1 on one side of the fan 9, a hydraulic telescopic rod 3 is fixedly connected to one side of the base stations 2, a moving plate 4 is fixedly connected to one side of the hydraulic telescopic rod 3 away from the base stations 2, a plurality of sets of first ventilation holes 5 are formed in an outer surface of the moving plate 4, a plurality of sets of cleaning columns 6 are fixedly connected to one side of the moving plate 4 away from the fan 9, a baffle 7 is fixedly connected to the inner wall of the housing 1 on one side of the cleaning columns 6, a plurality of sets of second ventilation holes 8 are formed in an outer surface of the baffle 7, the moving plate 4 is driven to move by the hydraulic telescopic rod 3, so that the cleaning columns 6 on the moving plate 4 pass through the second ventilation holes 8, the second ventilation holes 8 are cleaned by the hydraulic telescopic rod 3, the moving plate 4 to reset, and the driving motor 10 drives the fan 9, thereby removing heat inside the housing 1 from the first ventilation holes 5, the two sides of the moving plate 4 and the second ventilation holes 8.
In the present embodiment, the diameters of the multiple groups of cleaning posts 6 are the same as the diameters of the second ventilation holes 8, and the positions of the multiple groups of cleaning posts 6 correspond to the positions of the multiple groups of second ventilation holes 8. One side of driving motor 10 is provided with the fixed establishment who fixes driving motor 10, and fixed establishment includes bracing piece 11, the inner wall fixed connection of the both ends of bracing piece 11 and casing 1, and driving motor 10 and bracing piece 11 fixed mounting. The outer surface of the shell 1 is provided with a plurality of groups of air inlet holes 13, when the driving motor 10 drives the fan 9 to rotate, the shell 1 needs the air inlet holes 13 to convey air flow from the outside to enter the shell 1, and the support rod 11 can support the driving motor 10.
The working principle is as follows: drive movable plate 4 through hydraulic telescoping rod 3 and remove, thereby let clearance post 6 on the movable plate 4 pass second venthole 8, and then play the effect of clearance to second venthole 8, reuse hydraulic telescoping rod 3 drives movable plate 4 and resets, at this moment, operation driving motor 10 drives fan 9, thereby follow first ventilation hole 5 with the heat of casing 1 inside, carry away in the both sides of movable plate 4 and the second venthole 8, when driving motor 10 drives fan 9 pivoted, need inlet port 13 to the inside air current of carrying of casing 1 simultaneously.
Example two
Referring to fig. 1, based on the first embodiment, the present invention provides a technical solution:
in this embodiment: a transparent plate 16 is fixedly connected to one side of the casing 1 far away from the baffle 7, a lamp holder 14 is fixedly connected to the inner wall of the casing 1 at one side of the transparent plate 16, and a plurality of groups of lamps 15 are fixedly connected to one side of the lamp holder 14 close to the transparent plate 16. An aluminum heat sink 12 is fixedly mounted on the inner wall of the housing 1 on the side of the lamp socket 14, and the heat of the lamp socket 14 and the lamp tube 15 can be more quickly transferred out through the aluminum heat sink 12.
The working principle is as follows: the lamp holder 14 can fix and transfer electricity to the lamp 15, and the aluminum heat sink 12 can primarily transfer heat from the lamp holder 14 and the lamp 15, so as to prevent heat generated by the lamp holder 14 and the lamp 15 from accumulating on the lamp 15 and the lamp holder 14, and further prevent the heat from damaging the lamp holder 14 and the lamp 15.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a heat radiation structure of illumination lamps and lanterns, includes casing (1), its characterized in that, the inside of casing (1) is provided with driving motor (10), output shaft fixedly connected with fan (9) of driving motor (10), be located fan (9) one side respectively fixedly connected with base station (2) on the relative inner wall that sets up of casing (1), one side fixedly connected with hydraulic telescoping rod (3) of base station (2), one side fixedly connected with movable plate (4) of base station (2) are kept away from in hydraulic telescoping rod (3), multiunit first ventilation hole (5) have been seted up to the surface of movable plate (4), one side fixedly connected with multiunit clearance post (6) of fan (9) are kept away from in movable plate (4), are located clearance post (6) one side fixedly connected with baffle (7) on the inner wall of casing (1), multiunit second ventilation hole (8) have been seted up to the surface of baffle (7).
2. The heat dissipation structure of claim 1, wherein the diameters of the plurality of groups of cleaning posts (6) are the same as the diameters of the second ventilation holes (8), and the positions of the plurality of groups of cleaning posts (6) correspond to the positions of the plurality of groups of second ventilation holes (8).
3. The heat dissipation structure of an illumination lamp according to claim 1, wherein a fixing mechanism for fixing the driving motor (10) is disposed on one side of the driving motor (10), the fixing mechanism includes a supporting rod (11), two ends of the supporting rod (11) are fixedly connected to an inner wall of the housing (1), and the driving motor (10) and the supporting rod (11) are fixedly mounted.
4. The heat dissipation structure of a lighting fixture as claimed in claim 1, wherein the outer surface of the housing (1) is provided with a plurality of sets of air inlets (13).
5. The heat dissipation structure of an illumination lamp according to claim 1, wherein a transparent plate (16) is fixedly connected to one side of the housing (1) away from the baffle (7), a lamp holder (14) is fixedly connected to the inner wall of the housing (1) at one side of the transparent plate (16), and a plurality of groups of lamps (15) are fixedly connected to one side of the lamp holder (14) close to the transparent plate (16).
6. A heat dissipating structure of a lighting fixture as claimed in claim 5, characterized in that an aluminum heat sink (12) is fixedly mounted on the inner wall of the housing (1) on the side of the socket (14).
7. The heat dissipation structure of a lighting fixture as claimed in claim 1, wherein a base (17) is fixedly connected to the lower side of the housing (1), and the base (17) is disposed in a T shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222520046.9U CN218268979U (en) | 2022-09-22 | 2022-09-22 | Heat radiation structure of lighting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222520046.9U CN218268979U (en) | 2022-09-22 | 2022-09-22 | Heat radiation structure of lighting lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218268979U true CN218268979U (en) | 2023-01-10 |
Family
ID=84714931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222520046.9U Expired - Fee Related CN218268979U (en) | 2022-09-22 | 2022-09-22 | Heat radiation structure of lighting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218268979U (en) |
-
2022
- 2022-09-22 CN CN202222520046.9U patent/CN218268979U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |