CN208154257U - A kind of novel light projector using fin radiating structure - Google Patents
A kind of novel light projector using fin radiating structure Download PDFInfo
- Publication number
- CN208154257U CN208154257U CN201820848509.5U CN201820848509U CN208154257U CN 208154257 U CN208154257 U CN 208154257U CN 201820848509 U CN201820848509 U CN 201820848509U CN 208154257 U CN208154257 U CN 208154257U
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- fin
- pedestal
- lamp bead
- light projector
- novel light
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Abstract
The utility model discloses a kind of novel light projectors using fin radiating structure, including the pedestal for placing circuit board, the base panel being set in turn in above pedestal, fin slices radiator, shine lamp bead, hole piece, panel rack, tempered glass and cover, the penetration pipe of the base panel and fin slices radiator being provided centrally with for laying power supply line, the penetration pipe upper end is connected to the luminous lamp bead, lower end is connected to the pedestal, the fin slices radiator between pedestal and luminous lamp bead, which is arranged in, directly outwardly to spread the heat that luminous lamp bead generates, therefore there is preferable heat dissipation effect, penetration pipe is provided among base panel and fin slices radiator, the circuit board for connecting luminous lamp bead for laying power supply line with being placed on pedestal, make circuit board far from the luminous lamp bead of fever, it is reasonable in design.
Description
Technical field
The utility model relates to Projecting Lamp field, especially a kind of novel light projector using fin radiating structure.
Background technique
Projecting Lamp is the lamps and lanterns of the projecting environment of illumination on specified face to be illuminated.Also known as spotlight.In general, it can take aim at
Quasi- any direction, and have the structure that climate condition does not influence.It is mainly used for large area operation field mine, contour of building, body
Educate field, viaduct, monument, park and flower bed etc..Therefore, the large area lighting lamps and lanterns of nearly all outdoor application can all be regarded as
Projecting Lamp.It is narrow that the outgoing beam angle of Projecting Lamp has width to have, and variation range is between 0 ° 180 ° of ~.
In recent years, as LED technology is constantly mature, LED light source has gradually applied to Projecting Lamp field.But at present
LED projector lamp heat dissipation problem be still the bottleneck of technology development, most of generally existing heat radiation structure designs of Projecting Lamp do not conform to
Reason, the bad problem of heat dissipation effect, the large-scale promotion for having seriously affected LED projector lamp use.
Utility model content
To solve the above problems, the purpose of this utility model is to provide a kind of novel projections using fin radiating structure
Lamp, it is reasonable in design, there is preferable heat dissipation effect.
Technical solution used by the invention for solving the technical problem is：
A kind of novel light projector using fin radiating structure, including for placing circuit board pedestal, be set in turn in
Base panel, fin slices radiator, luminous lamp bead, hole piece, panel rack, tempered glass and cover, the fin above pedestal dissipate
Hot device is fixed on the base panel, and the hole piece and luminous lamp bead are fastened on the fin slices radiator by the panel rack
On, the tempered glass is fastened on panel rack by the cover, and the base panel and fin slices radiator are provided centrally with
For laying the penetration pipe of power supply line, the penetration pipe upper end is connected to the luminous lamp bead, and lower end is connected to the pedestal.
Further, the fin slices radiator includes the upper surface for placing luminous lamp bead, the upper surface center setting
There is upper fixation hole, the base panel is provided centrally with lower fixed hole, and the penetration pipe is separately fixed at institute by water-proof nut
It states on fixation hole and the lower fixed hole.
Further, the fin slices radiator is cylindrical, and the fin slices radiator includes around being evenly arranged in and along axis
The heart symmetrical cooling fin is provided with heat dissipation wind channel between the cooling fin.
It further, further include that the support arm of fin slices radiator two sides is set and for fixing the novel light projector and adjusting
The support frame of irradiating angle is saved, the support arm is C-shaped and including upper surface, lower end surface and vertical plane, the upper surface and institute
Panel rack connection is stated, the lower end surface is connect with the pedestal, and support frame as described above is movably arranged on the vertical plane of the support arm
On.
Further, the contact surface of the tempered glass and the panel rack is provided with for buffer and waterproof first seals
Silica gel.
Further, the contact surface of the panel rack and the fin slices radiator is provided with the second sealed silicone.
Further, the contact surface of the pedestal and base panel is provided with third sealed silicone.
Further, cap string lid is further sleeved on the cover.
The utility model has the beneficial effects that：A kind of novel projection using fin radiating structure that the utility model uses
Lamp, the fin slices radiator between pedestal and luminous lamp bead, which is arranged in, directly outwardly to be expanded the heat that luminous lamp bead generates
It dissipates, therefore there is preferable heat dissipation effect, penetration pipe is provided among base panel and fin slices radiator, for laying power supply line
Shine lamp bead and the circuit board for being placed on pedestal are connected, makes circuit board far from the luminous lamp bead of fever, it is reasonable in design.
Detailed description of the invention
The utility model is described in further detail with example with reference to the accompanying drawing.
Fig. 1 is a kind of cross-sectional view of the novel light projector using fin radiating structure of the utility model；
Fig. 2 is a kind of explosive view of the novel light projector using fin radiating structure of the utility model；
Fig. 3 is a kind of overall appearance figure of the novel light projector using fin radiating structure of the utility model.
Specific embodiment
- Fig. 3 referring to Fig.1, a kind of novel light projector using fin radiating structure of the utility model, including for putting
The pedestal 1 of circuits plate, the base panel 3 for being set in turn in 1 top of pedestal, fin slices radiator 4, shine lamp bead 7, hole piece 8, face
Grillage 6, tempered glass 9 and cover 11, the fin slices radiator 4 are fixed on the base panel 3, and the panel rack 6 is by institute
It states hole piece 8 and luminous lamp bead 7 is fastened on the fin slices radiator 4, the tempered glass 9 is fastened on panel by the cover 11
On frame 6, the penetration pipe 13 of the base panel 3 and fin slices radiator 4 being provided centrally with for laying power supply line, the threading
13 upper end of pipe is connected to the luminous lamp bead 7, and lower end is connected to the pedestal 1.Fin between pedestal 1 and luminous lamp bead 7 is set
Sheet heat radiator 4 directly can outwardly spread the heat that luminous lamp bead 7 generates, therefore have preferable heat dissipation effect, pedestal
It is provided with penetration pipe 13 among panel 3 and fin slices radiator 4, for laying the luminous lamp bead 7 of power supply line connection and being placed on pedestal 1
Circuit board, make circuit board far from fever luminous lamp bead 7, it is reasonable in design.
Further, the fin slices radiator 4 includes the upper surface 41 for placing luminous lamp bead 7, directly by luminous lamp bead 7
It is placed on the upper surface 41 of fin slices radiator 4, it can be in order to which the heat transfer that directly generates luminous lamp bead 7 be to fin slices radiator
4, enhancing heat dissipation；For the ease of fixed penetration pipe 13, the upper surface 41 is provided centrally with fixation hole 42, the base panel
3 are provided centrally with lower fixed hole 31, and the penetration pipe 13 is separately fixed at fixed hole 42 and described by water-proof nut
On lower fixed hole 31, it can be caused using water-proof nut to avoid there is water to enter in luminous lamp bead 7 or pedestal 1 by radiator
Short circuit.
Further, the fin slices radiator 4 is cylindrical, and the fin slices radiator 4 includes around being evenly arranged in and edge
The symmetrical cooling fin 43 in axle center is provided with heat dissipation wind channel 44 between the cooling fin 43, and 360 degree of 4 surrounding of fin slices radiator is all deposited
In cooling fin 43 and the heat dissipation wind channel 44 that can be entered the wind, there is preferable heat dissipation effect.
It further include being arranged in 4 two sides of fin slices radiator for the ease of the irradiating angle of fixed Projecting Lamp and adjusting Projecting Lamp
Support arm 15 and support frame 16 for hanging the novel light projector and regulating irradiation angle, the support arm 15 it is C-shaped
And including upper surface 151, lower end surface 153 and vertical plane 152, the upper surface 151 is connect with the panel rack 6, the lower end
Face 153 is connect with the pedestal 1, and support frame as described above 16 is movably arranged on the vertical plane 152 of the support arm 15, the branch of c-type
Brace 15 is arranged in 4 two sides of fin slices radiator, and is fixed on panel rack 6 and pedestal 1 by upper surface 151 and lower end surface 153,
It bears the weight of Projecting Lamp by the harder panel rack 6 of material and pedestal 1, rather than is born by fin slices radiator 4, avoid fin
Therefore sheet heat radiator 4 deforms influences quality.
In order to further ensure the waterproof performance of Projecting Lamp, the contact surface of the tempered glass 9 and the panel rack 6 is arranged
Have for buffering and the first sealed silicone 10 of waterproof；The contact surface of the panel rack 6 and the fin slices radiator 4 is provided with the
Two sealed silicones 5；The contact surface of the pedestal 1 and base panel 3 is provided with third sealed silicone 2.
Further, cap string lid 12 is further sleeved on the cover 11.
The above, the only preferred embodiment of the utility model, the utility model are not limited to above-mentioned implementation
Mode, as long as its technical effect for reaching the utility model with identical means, all should belong to the protection scope of the utility model.
Claims (8)
1. a kind of novel light projector using fin radiating structure, which is characterized in that including the pedestal for placing circuit board
(1), base panel (3), fin slices radiator (4), luminous lamp bead (7), the hole piece (8), panel being set in turn in above pedestal (1)
Frame (6), tempered glass (9) and cover (11), the fin slices radiator (4) are fixed on the base panel (3), the panel
The hole piece (8) and luminous lamp bead (7) are fastened on the fin slices radiator (4) by frame (6), and the cover (11) is by the steel
Change glass (9) to be fastened on panel rack (6), the base panel (3) and fin slices radiator (4) are provided centrally with for laying
The penetration pipe (13) of power supply line, penetration pipe (13) upper end are connected to the luminous lamp bead (7), and lower end is connected to the pedestal
(1)。
2. a kind of novel light projector using fin radiating structure according to claim 1, which is characterized in that the fin
Radiator (4) includes for placing the upper surface of luminous lamp bead (7) (41), and the upper surface (41) is provided centrally with fixation hole
(42), the base panel (3) is provided centrally with lower fixed hole (31), and the penetration pipe (13) is fixed respectively by water-proof nut
On fixed hole (42) and the lower fixed hole (31).
3. a kind of novel light projector using fin radiating structure according to claim 1, which is characterized in that the fin
Radiator (4) is cylindrical, and the fin slices radiator (4) includes around being evenly arranged in and along the symmetrical cooling fin in axle center
(43), heat dissipation wind channel (44) are provided between the cooling fin (43).
4. a kind of novel light projector using fin radiating structure according to claim 1, which is characterized in that further include setting
It sets in the support arm (15) of fin slices radiator (4) two sides and the support for fixing the novel light projector and regulating irradiation angle
Frame (16), the support arm (15) are C-shaped and including upper surface (151), lower end surface (153) and vertical plane (152), the upper end
Face (151) is connect with the panel rack (6), and the lower end surface (153) connect with the pedestal (1), and support frame as described above (16) is living
It is dynamic to be mounted on the vertical plane (152) of the support arm (15).
5. a kind of novel light projector using fin radiating structure according to claim 1, which is characterized in that the tempering
The contact surface of glass (9) and the panel rack (6) is provided with for buffering and the first sealed silicone (10) of waterproof.
6. a kind of novel light projector using fin radiating structure according to claim 1, which is characterized in that the panel
Frame (6) and the contact surface of the fin slices radiator (4) are provided with the second sealed silicone (5).
7. a kind of novel light projector using fin radiating structure according to claim 1, which is characterized in that the pedestal
(1) and the contact surface of base panel (3) is provided with third sealed silicone (2).
8. a kind of novel light projector using fin radiating structure according to claim 1, which is characterized in that the cover
(11) cap string lid (12) is further sleeved on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820848509.5U CN208154257U (en) | 2018-06-01 | 2018-06-01 | A kind of novel light projector using fin radiating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820848509.5U CN208154257U (en) | 2018-06-01 | 2018-06-01 | A kind of novel light projector using fin radiating structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208154257U true CN208154257U (en) | 2018-11-27 |
Family
ID=64388674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820848509.5U Active CN208154257U (en) | 2018-06-01 | 2018-06-01 | A kind of novel light projector using fin radiating structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208154257U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799919A (en) * | 2018-06-01 | 2018-11-13 | 广东光之典照明有限公司 | A kind of novel light projector using fin radiating structure |
| CN110718161A (en) * | 2019-11-27 | 2020-01-21 | 徐州格利尔科技有限公司 | LED display screen lamp holder device |
-
2018
- 2018-06-01 CN CN201820848509.5U patent/CN208154257U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799919A (en) * | 2018-06-01 | 2018-11-13 | 广东光之典照明有限公司 | A kind of novel light projector using fin radiating structure |
| CN110718161A (en) * | 2019-11-27 | 2020-01-21 | 徐州格利尔科技有限公司 | LED display screen lamp holder device |
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