CN209341027U - Water proof type diffusing reflection lamp - Google Patents
Water proof type diffusing reflection lamp Download PDFInfo
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- CN209341027U CN209341027U CN201920335009.6U CN201920335009U CN209341027U CN 209341027 U CN209341027 U CN 209341027U CN 201920335009 U CN201920335009 U CN 201920335009U CN 209341027 U CN209341027 U CN 209341027U
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- water
- light
- diffuse
- reflector
- water proof
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Abstract
The utility model discloses a kind of water proof type diffusing reflection lamps, including annular lamp housing, the diffuse(d) reflector of bowl-type, light-transmitting plate, substrate and LED lamp bead；The bottom of lamp housing is equipped with the support plate of annular, the open end of diffuse(d) reflector is outward extended with the extension board of annular, the edge of extension board is extended with water fender to far from diffuse(d) reflector side, the lower surface of extension board is equipped with the water-stop sheet parallel with water fender, the height of water-stop sheet is less than the height of water fender, water proof groove is formed between water fender and water-stop sheet, diffuse(d) reflector is arranged in lamp housing and the bottom of water fender is supported on the upper surface of support plate, it is equipped between extension board and support plate and forms annular groove, light-transmitting plate clamps in a ring groove, the outer rim of light-transmitting plate abuts the inner wall of water fender and the upper surface of light-transmitting plate is abutted with the lower end of water-stop sheet, substrate is inclined in diffuse(d) reflector, so that the LED lamp bead of substrate surface is given out light, diffuse(d) reflector is directed toward in direction.Its advantages are good water-proof effects, and installation and removal are convenient.
Description
Technical field
The utility model relates to lighting technical field, especially a kind of water proof type diffusing reflection lamp.
Background technique
Diffusing reflection is gradually applied in LED lighting technology, it has light efficiency high, and at low cost, pollution-free, illumination is soft,
Not dazzling advantage is widely used in subway station, street lamp, but existing diffusing reflection waterproof effect is bad, and external moisture is easy
Into in Diffuse-reflection LED light, the service life and illuminating effect of Diffuse-reflection LED light are influenced.
Utility model content
The purpose of this utility model is to solve the deficiencies in the prior art, provides a kind of water proof type diffusing reflection lamp.
A kind of technical solution of the utility model:
A kind of water proof type diffusing reflection lamp, the lamp housing including annular, the diffuse(d) reflector of bowl-type, light-transmitting plate, substrate, and it is fixed
LED lamp bead on substrate；The bottom of lamp housing is equipped with the support plate of annular, and the open end of diffuse(d) reflector is outward extended with annular
The edge of extension board, extension board is extended with water fender to far from diffuse(d) reflector side, and the outer wall of water fender is abutted with envelope inner wall,
The lower surface of extension board is equipped with the water-stop sheet parallel with water fender, and the height of water-stop sheet is less than the height of water fender, water fender with
Water proof groove is formed between water-stop sheet, diffuse(d) reflector is arranged in lamp housing and the bottom of water fender is supported on the upper surface of support plate,
It is equipped between extension board and support plate and forms annular groove, light-transmitting plate clamps in a ring groove, and the outer rim of light-transmitting plate abuts water fender
Inner wall and the upper surface of light-transmitting plate abutted with the lower end of water-stop sheet, substrate is inclined in diffuse(d) reflector, so that substrate table
The LED lamp bead in face give out light direction be directed toward diffuse(d) reflector.
A kind of preferred embodiment is that waterproof strip is equipped in water proof groove.
A kind of preferred embodiment is that waterproof strip is sponge strip.
It further includes heat sink that a kind of preferred embodiment, which is water proof type diffusing reflection lamp, and heat sink includes mounting portion, radiating part, and
The interconnecting piece of mounting portion and radiating part is connected, shape is arranged between radiating part upper surface, extension board, light-transmitting plate and water-stop sheet in substrate
At fixing groove, mounting portion is fixed in fixing groove.
A kind of preferred embodiment is to form in an angle and between light-transmitting plate heat dissipation channel between radiating part and light-transmitting plate.
It further includes mounting rack that a kind of preferred embodiment, which is water proof type diffusing reflection lamp, and mounting rack includes several mounting plates, mounting plate
Both ends along lamp housing diametrical direction setting and both ends be fixedly connected respectively with lamp housing, the middle part of mounting plate and the top of diffuse(d) reflector
Portion is fixedly connected.
A kind of preferred embodiment is that the angle between radiating part and light-transmitting plate is 30 degree to 60 degree.
A kind of preferred embodiment is that annular water proof ring is equipped between the outer wall of water-stop sheet and the inner wall of lamp housing.
In summary technical solution, the utility model has the beneficial effects that water fender, water proof groove and water-stop sheet form a song
The path of folding increases the stroke of steam entrance, prevents external moisture from entering in diffuse(d) reflector, water fender, water proof groove and water proof
Plate can prevent external moisture from entering in diffuse(d) reflector respectively；Structure is simple, easy for installation, and light-transmitting plate is supported on support plate first
Surface, diffuse(d) reflector are pressed on light transmission plate surface, and water-stop sheet is abutted with light transmission plate surface, the outer rim and water fender inner wall of light-transmitting plate
It abuts, therefore light-transmitting plate, diffuse(d) reflector and lamp housing installation and removal are convenient.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and being implemented in accordance with the contents of the specification, and in order to allow the above and other purpose, feature of the utility model
It can be more clearly understood with advantage, it is special below to lift preferred embodiment, and cooperate attached drawing, detailed description are as follows.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model；
Fig. 2 is the cross-sectional view of the utility model；
Fig. 3 is the partial enlarged view of A in Fig. 2；
Fig. 4 is the partial enlarged view of B in Fig. 2.
Specific embodiment
For the thought and purpose for illustrating the utility model, the utility model is made below in conjunction with the drawings and specific embodiments
Further instruction.
As shown in Figures 1 to 4, a kind of water proof type diffusing reflection lamp, the lamp housing 10 including annular, the diffuse(d) reflector 20 of bowl-type,
Light-transmitting plate 30, substrate 50, and the LED lamp bead 60 being fixed on substrate 50；The bottom of lamp housing 10 is equipped with the support plate 11 of annular,
The open end of diffuse(d) reflector 20 is outward extended with the extension board 21 of annular, and the edge of extension board 21 is to far from 20 side of diffuse(d) reflector
It is extended with water fender 22, the outer wall of water fender 22 is abutted with 10 inner wall of lamp housing, and the lower surface of extension board 21 is equipped with and water fender 22
Parallel water-stop sheet 23, the height of water-stop sheet 23 are less than the height of water fender 22, formed between water fender 22 and water-stop sheet 23 every
Sink 24, diffuse(d) reflector 20 is arranged in lamp housing 10 and the bottom of water fender 22 is supported on the upper surface of support plate 11, extension board
It is equipped between 21 and support plate 11 and forms annular groove, light-transmitting plate 30 clamps in a ring groove, and the outer rim of light-transmitting plate 30 abuts water blocking
The inner wall of the plate 22 and upper surface of light-transmitting plate 30 is abutted with the lower end of water-stop sheet 23, substrate 50 is inclined at diffuse(d) reflector 20
Interior, so that the LED lamp bead 60 on 50 surface of substrate is given out light, diffuse(d) reflector 20 is directed toward in direction.Water fender 22, water proof groove 24 and water-stop sheet
23 form a tortuous path, increase the stroke of steam entrance, prevent external moisture from entering in diffuse(d) reflector 20, water fender
22, water proof groove 24 and water-stop sheet 23 can prevent external moisture from entering in diffuse(d) reflector 20 respectively.Structure is simple, easy for installation,
Light-transmitting plate 30 is supported on 11 surface of support plate first, and diffuse(d) reflector 20 is pressed on 30 surface of light-transmitting plate, water-stop sheet 23 and light-transmitting plate
30 surfaces abut, and the outer rim of light-transmitting plate 30 is abutted with 22 inner wall of water fender, therefore light-transmitting plate 30, and diffuse(d) reflector 20 and lamp housing 10 are pacified
Assembly and disassembly are convenient.
As shown in Figures 1 to 4, waterproof strip 25 is equipped in water proof groove 24.Waterproof strip 25 can be absorbed into water proof groove 24
Steam, prevent steam from entering in diffuse(d) reflector 20, waterproof strip 25 be sponge strip.
As shown in Figures 1 to 4, water proof type diffusing reflection lamp further includes heat sink 40, and heat sink 40 includes mounting portion 41, heat dissipation
Portion 42, and the interconnecting piece of connection mounting portion 41 and radiating part 42, the setting of substrate 50 in 42 upper surface of radiating part, extension board 21,
Fixing groove is formed between light-transmitting plate 30 and water-stop sheet 23, mounting portion 41 is fixed in fixing groove.The heat that LED lamp bead 60 generates passes
Be directed at heat sink 40, heat sink 40 plays the role of heat dissipation, heat sink 40 it is easy for installation.
As shown in Figures 1 to 4, heat dissipation is formed in an angle between radiating part 42 and light-transmitting plate 30 and between light-transmitting plate 30
Channel.Heat dissipation channel increases the heat dissipation effect of the utility model.
As shown in Figures 1 to 4, water proof type diffusing reflection lamp further includes mounting rack 70, and mounting rack 70 includes several mounting plates 71,
Diametrical direction setting and both ends of the both ends of mounting plate 71 along lamp housing 10 are fixedly connected with lamp housing 10 respectively, the middle part of mounting plate 71
It is fixedly connected with the top of diffuse(d) reflector 20.Mounting rack 70 facilitates the installation of the utility model.Preferably, radiating part 42 and light transmission
Angle between plate 30 is 30 degree to 60 degree.
As shown in Figures 1 to 4, annular water proof ring is equipped between the outer wall of water-stop sheet and the inner wall of lamp housing.Annular water proof ring
Further increase the waterproof effect of the utility model.
It is specific embodiment of the present utility model above, it is noted that for those skilled in the art
For, without departing from the principle of this utility model, several improvements and modifications can also be made, these improvements and modifications
It is considered as the protection scope of the utility model.
Claims (8)
1. a kind of water proof type diffusing reflection lamp, which is characterized in that the lamp housing including annular, the diffuse(d) reflector of bowl-type, light-transmitting plate, base
Plate, and the LED lamp bead being fixed on substrate；The bottom of the lamp housing is equipped with the support plate of annular, and the diffuse(d) reflector is opened
Mouth end is outward extended with the extension board of annular, and the edge of the extension board is extended with water fender to far from diffuse(d) reflector side, institute
The outer wall for stating water fender is abutted with envelope inner wall, and the lower surface of the extension board is equipped with the water-stop sheet parallel with water fender, described
The height of water-stop sheet is less than the height of water fender, water proof groove is formed between the water fender and water-stop sheet, the diffusing reflection is provide with
It sets in lamp housing and the bottom of water fender is supported on the upper surface of support plate, be equipped between the extension board and support plate and form ring
Shape slot, in a ring groove, the outer rim of the light-transmitting plate abuts the inner wall of the water fender and light-transmitting plate for light-transmitting plate clamping
Upper surface is abutted with the lower end of water-stop sheet, and the substrate is inclined in diffuse(d) reflector, so that the LED light of the substrate surface
Pearl give out light direction be directed toward diffuse(d) reflector.
2. water proof type diffusing reflection lamp according to claim 1, which is characterized in that be equipped with waterproof strip in the water proof groove.
3. water proof type diffusing reflection lamp according to claim 2, which is characterized in that the waterproof strip is sponge strip.
4. water proof type diffusing reflection lamp according to claim 1, which is characterized in that the water proof type diffusing reflection lamp further includes dissipating
Hot plate, the heat sink include mounting portion, radiating part, and the interconnecting piece of connection mounting portion and radiating part, the substrate setting
Fixing groove is formed between radiating part upper surface, the extension board, light-transmitting plate and water-stop sheet, the mounting portion is fixed on fixing groove
It is interior.
5. water proof type diffusing reflection lamp according to claim 4, which is characterized in that be in one between the radiating part and light-transmitting plate
Angle and heat dissipation channel is formed between light-transmitting plate.
6. water proof type diffusing reflection lamp according to claim 1, which is characterized in that the water proof type diffusing reflection lamp further includes peace
It shelves, the mounting rack includes several mounting plates, and diametrical direction setting and both ends of the both ends of the mounting plate along lamp housing are distinguished
It is fixedly connected with lamp housing, is fixedly connected at the top of the middle part of mounting plate and diffuse(d) reflector.
7. water proof type diffusing reflection lamp according to claim 5, which is characterized in that the folder between the radiating part and light-transmitting plate
Angle is 30 degree to 60 degree.
8. according to claim 1 to water proof type diffusing reflection lamp described in 7 any one, which is characterized in that outside the water-stop sheet
Annular water proof ring is equipped between wall and the inner wall of lamp housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920335009.6U CN209341027U (en) | 2019-03-15 | 2019-03-15 | Water proof type diffusing reflection lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920335009.6U CN209341027U (en) | 2019-03-15 | 2019-03-15 | Water proof type diffusing reflection lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209341027U true CN209341027U (en) | 2019-09-03 |
Family
ID=67763036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920335009.6U Active CN209341027U (en) | 2019-03-15 | 2019-03-15 | Water proof type diffusing reflection lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209341027U (en) |
-
2019
- 2019-03-15 CN CN201920335009.6U patent/CN209341027U/en active Active
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