CN220623969U - Ceiling lamp housing with built-in heat dissipation mechanism - Google Patents
Ceiling lamp housing with built-in heat dissipation mechanism Download PDFInfo
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- CN220623969U CN220623969U CN202322415455.7U CN202322415455U CN220623969U CN 220623969 U CN220623969 U CN 220623969U CN 202322415455 U CN202322415455 U CN 202322415455U CN 220623969 U CN220623969 U CN 220623969U
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- heat dissipation
- lamp housing
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- assembly
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 57
- 238000012423 maintenance Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims abstract 2
- 238000009423 ventilation Methods 0.000 abstract description 10
- 238000007789 sealing Methods 0.000 abstract description 4
- 241000258971 Brachiopoda Species 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 230000032683 aging Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to the field of a ceiling lamp housing, in particular to a ceiling lamp housing with a built-in heat dissipation mechanism. Technical problems: in the actual use process of the prior backdrop lamp shell, the use scene of the backdrop lamp is outdoor, and under the wet environment of overcast and rainy, water drops penetrate through the radiating holes to enter the interior, but can cause the problems of heating and short circuit, and lower practicality. The technical scheme is as follows: a ceiling lamp housing with a built-in heat dissipation mechanism comprises a lamp housing body; the lamp housing main body is internally provided with a heat conduction assembly for transferring heat. According to the utility model, the heat conduction assembly and the heat dissipation assembly are arranged to conduct and convey the internal heat outwards, the sealing structure arranged on the outer side of the heat dissipation assembly can also protect the internal electronic components in a humid environment, the arranged support fixing assembly can fix the lamp housing main body at a low-temperature ventilation position, so that the heat dissipation is convenient and rapid, the internal maintenance and replacement are convenient under the action of the opening and closing assembly, and the generation of excessive heat is avoided.
Description
Technical Field
The utility model relates to the field of a ceiling lamp housing, in particular to a ceiling lamp housing with a built-in heat dissipation mechanism.
Background
A ceiling lamp is a lighting device, and is generally composed of a series of lamp beads, which have higher power and may generate a certain amount of heat, so that in order to effectively dissipate heat and ensure the normal operation and service life of the ceiling lamp, the heat dissipation condition of the ceiling lamp is considered in the design of a lampshade.
The adjustment that the lamp body of backdrop lamp was done in the aspect of the heat dissipation mainly sets up the louvre of abundant in the surrounding of lamp shade to inside the air can smooth and easy getting into, take away the heat that inside produced, but in the in-service use, the scene of use of backdrop lamp is outdoor, and under the moist environment of overcast and rainy, the water droplet passes the louvre and gets into inside, can lead to generating heat and short circuit on the contrary, therefore this application provides a lamp body of built-in cooling mechanism, plays better radiating effect in the time of the inside banks of protection.
Disclosure of Invention
In order to overcome current backdrop lamp body in the in-service use, the scene of using of backdrop lamp is outdoor, and under the moist environment of overcast and rainy, the water droplet passes the louvre and gets into inside, can lead to generating heat and short circuit on the contrary, the lower problem of practicality.
The technical scheme of the utility model is as follows: a ceiling lamp housing with a built-in heat dissipation mechanism comprises a lamp housing body; the inside heat conduction subassembly that is used for transferring heat that is provided with of lamp body main part, lamp body main part rear end are provided with the radiator unit that is used for heat dissipation ventilation, and lamp body main part rear end fixedly connected with fixed block is provided with the support fixed subassembly that is used for fixed position in the fixed block outside, and lamp body main part front end is provided with the subassembly that opens and shuts that is used for being convenient for maintain the change.
Preferably, the heat conduction assembly and the heat dissipation assembly are arranged to conduct and convey the heat of the interior outwards, the sealing structure arranged outside the heat dissipation assembly can also protect the electronic original paper inside under the humid environment, the support fixing assembly can fix the lamp housing main body at the low-temperature ventilation position, the rapid heat dissipation is convenient, the interior is convenient to maintain and replace under the action of the opening and closing assembly, and excessive heat is avoided.
Preferably, the heat conduction assembly comprises a heat conduction plate, a fixing screw and a heat dissipation fin, the heat conduction plate is arranged inside the lamp shell body, the fixing screw is connected with the heat conduction plate and the lamp shell body in a threaded mode, the heat dissipation fin is fixedly connected with the rear end of the heat conduction plate, internal heat is conducted out outwards through the heat conduction plate and the heat dissipation fin, and the radiating speed of internal heat is improved.
Preferably, the heat dissipation assembly comprises an air inlet hole, a fixing frame, a motor, a heat dissipation fan and a heat dissipation hole, wherein the air inlet hole is formed in the lamp housing main body, the fixing frame is fixedly connected with the inside of the air inlet hole, the motor is fixedly connected with the outside of the fixing frame, the heat dissipation fan is arranged outside the motor, the heat dissipation hole is formed in the lamp housing main body, the motor outside the fixing frame drives the heat dissipation fan to rotate, external air passes through the air inlet hole to be conveyed to the inside of the lamp housing main body and then is output from the heat dissipation hole, generated heat is taken away, and ventilation is accelerated to promote the heat dissipation effect.
As the preference, the radiating component is still including connecting cover, the bracing piece, connect the knob, rotate apron, connecting block and buckler, the inside fixedly connected with connecting cover in louvre outside, the inside fixedly connected with bracing piece of connecting cover, the inside rotation of bracing piece is connected with the connecting knob, connect knob outside fixedly connected with and rotate the apron, lamp body main part rear end fixedly connected with connecting block, the connecting block outside is provided with the buckler, when meetting the rainwater weather, but the inside connecting knob of rotatable bracing piece makes and rotates the apron and shelter from the louvre, avoid outside moist air to get into inside damage that leads to internal circuit and electronic components, later with the waterproof shroud in the connecting block outside in the mount outside, avoid the motor to wet the damage.
Preferably, the support fixing assembly comprises a connecting bolt, a supporting frame, a fastening nut, a threaded rod, a clamping block and a rotating knob, wherein the connecting bolt is arranged inside the fixing block, the supporting frame is connected to the outer side of the connecting bolt in a rotating mode, the fastening nut is connected to the outer side of the connecting bolt in a threaded mode, and the supporting frame is fixed through the fastening nut in a rotating mode on the outer side of the connecting bolt so that the supporting frame can be conveniently adjusted to a proper angle.
Preferably, the inside threaded connection of fastening nut has the threaded rod, and the threaded rod outside is provided with the grip block, and threaded rod outside fixedly connected with rotates the knob, and when the inside high temperature in space that is located, usable rotation rotates the knob, makes the grip block in the threaded rod outside fold to the centre, fixes the lamp body main part in low temperature ventilation department, does benefit to its quick heat dissipation.
As the preference, the subassembly that opens and shuts is provided with the hinge including hinge, shell cover and mounting screw including lamp body main part upper end, and the hinge outside rotates and is connected with the shell cover, and shell cover and the inside threaded connection of lamp body main part have the mounting screw, can rotate the shell cover along the hinge after dismantling the mounting screw and open, be convenient for maintain inside banks, change ageing line board, avoid long-time use and appear the phenomenon that generates heat.
The utility model has the beneficial effects that:
1. the heat conduction assembly and the heat dissipation assembly are arranged to conduct and convey internal heat outwards, the sealing structure arranged outside the heat dissipation assembly can also protect internal electronic elements in a humid environment, the supporting and fixing assembly can fix the lamp housing main body at a low-temperature ventilation position, rapid heat dissipation is facilitated, the internal maintenance and replacement are facilitated under the action of the opening and closing assembly, and excessive heat is avoided.
2. When encountering rain weather, the connecting knob inside the rotatable support rod enables the rotary cover plate to shield the radiating holes, so that the damage of an internal circuit and electronic components caused by the entering of outside moist air is avoided, and then the waterproof cover on the outer side of the connecting block is covered on the outer side of the fixing frame, so that the motor is prevented from being damaged by damp.
3. When the temperature in the space is too high, the rotary knob can be rotated to fold the clamping blocks at the outer side of the threaded rod towards the middle, so that the lamp housing main body is fixed at the low-temperature ventilation position, and the rapid heat dissipation is facilitated.
Drawings
FIG. 1 shows a schematic perspective view of the present utility model;
FIG. 2 shows a schematic view of the back side construction of the present utility model;
FIG. 3 shows another schematic back view of the present utility model;
fig. 4 shows a schematic view of a heat dissipating assembly according to the present utility model.
Reference numerals illustrate: 1. a lamp housing main body; 2. a heat conductive plate; 3. a set screw; 4. a heat radiation fin; 5. an air inlet hole; 6. a fixing frame; 7. a motor; 8. a heat dissipation fan; 9. a heat radiation hole; 10. a connection cover; 11. a support rod; 12. a connecting knob; 13. rotating the cover plate; 14. a connecting block; 15. a waterproof cover; 16. a fixed block; 17. a connecting bolt; 18. a support frame; 19. a fastening nut; 20. a threaded rod; 21. a clamping block; 22. rotating a knob; 23. a hinge; 24. a housing; 25. installing a screw; 100. a heat conducting component; 200. a heat dissipation assembly; 300. a support fixing assembly; 400. and an opening and closing assembly.
Detailed Description
The utility model is further described below with reference to the drawings and examples.
Referring to fig. 1, the present utility model provides an embodiment: a ceiling lamp housing with a built-in heat dissipation mechanism comprises a lamp housing body 1; the inside heat conduction subassembly 100 that is used for transferring heat that is provided with of lamp body main part 1, lamp body main part 1 rear end is provided with the radiator module 200 that is used for heat dissipation ventilation, and lamp body main part 1 rear end fixedly connected with fixed block 16 is provided with the support fixed subassembly 300 that is used for fixed position in the fixed block 16 outside, and lamp body main part 1 front end is provided with the subassembly 400 that opens and shuts that is used for being convenient for maintain and change.
Referring to fig. 2 and 4, in the present embodiment, the heat conducting assembly 100 includes a heat conducting plate 2, a fixing screw 3 and a heat dissipating fin 4, the heat conducting plate 2 is disposed inside the lamp housing main body 1, the heat conducting plate 2 and the inside of the lamp housing main body 1 are in threaded connection with the fixing screw 3, the heat dissipating fin 4 is fixedly connected to the rear end of the heat conducting plate 2, the heat inside is conducted out through the heat conducting plate 2 and the heat dissipating fin 4, the heat dissipating speed of the heat inside is improved, the heat dissipating assembly 200 includes an air inlet 5, a fixing frame 6, a motor 7, a heat dissipating fan 8 and a heat dissipating hole 9, the air inlet 5 is disposed inside the lamp housing main body 1, the fixing frame 6 is fixedly connected inside the air inlet 5, the motor 7 is fixedly connected outside the fixing frame 6, the heat dissipating fan 8 is disposed outside the motor 7, the heat dissipating hole 9 is disposed inside the lamp housing main body 1, the heat dissipating fan 8 is driven to rotate by the motor 7 outside the fixing frame 6, the outside air is conveyed to the inside of the lamp housing main body 1 through the air inlet holes 5 and then is output from the heat dissipation holes 9, generated heat is taken away, circulation of air is quickened, heat dissipation effect is improved, the heat dissipation assembly 200 further comprises a connecting cover 10, a supporting rod 11, a connecting knob 12, a rotating cover plate 13, a connecting block 14 and a waterproof cover 15, the connecting cover 10 is fixedly connected to the outer side of the heat dissipation holes 9, the supporting rod 11 is fixedly connected to the inside of the connecting cover 10, the connecting knob 12 is rotatably connected to the inner side of the supporting rod 11, the rotating cover 12 is fixedly connected to the rotating cover 12, the connecting knob 14 is fixedly connected to the rear end of the lamp housing main body 1, the waterproof cover 15 is arranged on the outer side of the connecting block 14, when rainwater weather is met, the connecting knob 12 in the supporting rod 11 can be rotated, the rotating cover 13 shields the heat dissipation holes 9, and damages to internal circuits and electronic components caused by the outside moist air entering the inside are avoided, and then the waterproof cover 15 at the outer side of the connecting block 14 is covered at the outer side of the fixed frame 6, so that the motor 7 is prevented from being damaged by moisture.
Referring to fig. 1, 3 and 4, in this embodiment, the supporting and fixing assembly 300 includes a connecting bolt 17, a supporting frame 18, a fastening nut 19, a threaded rod 20, a clamping block 21 and a rotating knob 22, the connecting bolt 17 is disposed inside the fixing block 16, the supporting frame 18 is rotatably connected to the outer side of the connecting bolt 17, the fastening nut 19 is screwed to the outer side of the connecting bolt 17, the supporting frame 18 rotates outside the connecting bolt 17, and is fixed by the fastening nut 19, so that the supporting frame is convenient to adjust to a proper angle, the threaded rod 20 is screwed inside the fastening nut 19, the clamping block 21 is disposed outside the threaded rod 20, the rotating knob 22 is fixedly connected to the outer side of the threaded rod 20, when the internal temperature of the space is too high, the clamping block 21 outside the threaded rod 20 is folded toward the middle, the lamp housing body 1 is fixed at a low-temperature ventilation position, the rapid heat dissipation is facilitated, the opening and closing assembly 400 includes a hinge 23, a housing cover 24 and a mounting screw 25 are disposed at the upper end of the lamp housing 1, the housing cover 24 is rotatably connected to the outer side of the hinge 23, the housing cover 24 is screwed to the inner side of the lamp housing 1, the mounting screw 25 is screwed to the housing cover 24, the mounting screw 25 is convenient to detach the mounting screw 25, and the housing cover 24 can be quickly replaced along the hinge 23, and the inner side can be replaced, and the long-time frame can be replaced, and the heat generating plate can be easily replaced, and the heat generating device can be quickly aged, and the heat when the inside is conveniently and the heat is required.
When working, heat inside is outwards led out through the heat conducting plate 2 and the radiating fin 4 that set up, promote inside thermal emission speed, motor 7 through the mount 6 outside drives the rotation of heat dissipation fan 8, pass inlet port 5 to lamp body 1 inside transport with external air and follow the export of louvre 9 again, take away the heat that produces, accelerate the circulation of air and promote the radiating effect, when meetting the rainwater weather, rotatable bracing piece 11 inside connect knob 12, make and rotate apron 13 and shelter from louvre 9, avoid outside moist air to get into inside to lead to the damage of internal circuit and electronic components, afterwards cover the buckler 15 outside connecting block 14 outside mount 6, avoid motor 7 to wet the damage, through the rotation of support frame 18 in the connecting bolt 17 outside, and be fixed by fastening nut 19, be convenient for it adjust to suitable angle, when the inside high temperature in space of place, can rotate knob 22, make the grip block 21 in the outside fold to the centre, fix lamp body 1 in low temperature department, do benefit to it fast, can open the buckler 24 along the inside hinge 23 after the dismantlement and install screw 25, the long ageing phenomenon of the lamp of being convenient for change the inside, the group of the lamp that generates heat, the time of the maintenance is convenient for change, the long-time ageing is avoided.
Through the above steps, the heat of the inside is conducted and transferred outwards under the action of the heat conducting assembly 100 and the heat dissipating assembly 200, and the sealing structure arranged outside the heat dissipating assembly 200 can also protect the electronic components inside under the humid environment, and the arranged support fixing assembly 300 can fix the lamp housing main body 1 at the low-temperature ventilation position, so that the heat is conveniently and rapidly dissipated, and the inside is conveniently maintained and replaced under the action of the opening and closing assembly 400, so that excessive heat is avoided.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (7)
1. A ceiling lamp housing with a built-in heat dissipation mechanism comprises a lamp housing main body (1); the method is characterized in that: the novel lamp body comprises a lamp body main body (1), wherein a heat conduction component (100) for transferring heat is arranged inside the lamp body main body (1), a heat dissipation component (200) for dissipating heat and ventilating is arranged at the rear end of the lamp body main body (1), a fixed block (16) is fixedly connected to the rear end of the lamp body main body (1), a supporting and fixing component (300) for fixing the position is arranged outside the fixed block (16), and an opening and closing component (400) for facilitating maintenance and replacement is arranged at the front end of the lamp body main body (1).
2. The backdrop lamp housing with a built-in heat dissipation mechanism as set forth in claim 1, wherein: the heat conduction assembly (100) comprises a heat conduction plate (2), fixing screws (3) and radiating fins (4), wherein the heat conduction plate (2) is arranged inside the lamp housing main body (1), the fixing screws (3) are connected with the inner threads of the heat conduction plate (2) and the lamp housing main body (1), and the radiating fins (4) are fixedly connected with the rear ends of the heat conduction plate (2).
3. The backdrop lamp housing with a built-in heat dissipation mechanism as set forth in claim 1, wherein: the heat dissipation assembly (200) comprises an air inlet hole (5), a fixing frame (6), a motor (7), a heat dissipation fan (8) and a heat dissipation hole (9), wherein the air inlet hole (5) is formed in the lamp housing main body (1), the fixing frame (6) is fixedly connected to the inside of the air inlet hole (5), the motor (7) is fixedly connected to the outside of the fixing frame (6), the heat dissipation fan (8) is arranged on the outside of the motor (7), and the heat dissipation hole (9) is formed in the inside of the lamp housing main body (1).
4. A ceiling lamp housing with a built-in heat dissipation mechanism as set forth in claim 3, wherein: the heat dissipation assembly (200) further comprises a connecting cover (10), a supporting rod (11), a connecting knob (12), a rotating cover plate (13), a connecting block (14) and a waterproof cover (15), wherein the connecting cover (10) is fixedly connected to the outer side of the heat dissipation hole (9), the supporting rod (11) is fixedly connected to the inner side of the connecting cover (10), the connecting knob (12) is rotatably connected to the inner side of the supporting rod (11), the rotating cover plate (13) is fixedly connected to the outer side of the connecting knob (12), the connecting block (14) is fixedly connected to the rear end of the lamp housing body (1), and the waterproof cover (15) is arranged on the outer side of the connecting block (14).
5. The backdrop lamp housing with a built-in heat dissipation mechanism as set forth in claim 1, wherein: the supporting and fixing assembly (300) comprises a connecting bolt (17), a supporting frame (18), a fastening nut (19), a threaded rod (20), a clamping block (21) and a rotating knob (22), wherein the connecting bolt (17) is arranged inside the fixing block (16), the supporting frame (18) is rotationally connected to the outer side of the connecting bolt (17), and the fastening nut (19) is connected to the outer side of the connecting bolt (17) in a threaded manner.
6. The backdrop lamp housing with a built-in heat dissipation mechanism as defined in claim 5, wherein: the inside threaded connection of fastening nut (19) has threaded rod (20), and the outside of threaded rod (20) is provided with grip block (21), and the outside fixedly connected with of threaded rod (20) rotates knob (22).
7. The backdrop lamp housing with a built-in heat dissipation mechanism as set forth in claim 1, wherein: the opening and closing assembly (400) comprises a hinge (23), a shell cover (24) and mounting screws (25), wherein the hinge (23) is arranged at the upper end of the lamp housing main body (1), the shell cover (24) is rotatably connected to the outer side of the hinge (23), and the mounting screws (25) are connected to the shell cover (24) and the inner side of the lamp housing main body (1) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322415455.7U CN220623969U (en) | 2023-09-05 | 2023-09-05 | Ceiling lamp housing with built-in heat dissipation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322415455.7U CN220623969U (en) | 2023-09-05 | 2023-09-05 | Ceiling lamp housing with built-in heat dissipation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220623969U true CN220623969U (en) | 2024-03-19 |
Family
ID=90228564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322415455.7U Active CN220623969U (en) | 2023-09-05 | 2023-09-05 | Ceiling lamp housing with built-in heat dissipation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220623969U (en) |
-
2023
- 2023-09-05 CN CN202322415455.7U patent/CN220623969U/en active Active
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