CN204879749U - LED throws windowsill lamp - Google Patents
LED throws windowsill lamp Download PDFInfo
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- CN204879749U CN204879749U CN201520690485.1U CN201520690485U CN204879749U CN 204879749 U CN204879749 U CN 204879749U CN 201520690485 U CN201520690485 U CN 201520690485U CN 204879749 U CN204879749 U CN 204879749U
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- lamp
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Abstract
The utility model discloses a LED throws windowsill lamp, aluminium base board including the optical device at protecgulum, hou gai, lamp body radiator, drive, transparent optics level PC lamp shade, two polarisation light beam angles and two LED and circuit, the lamp body radiator has the inclined plane of two symmetries, the optical device at polarisation light beam angle fixes on the aluminium base board of LED and circuit, the bottom is fixed inclined plane department in the lamp body radiator, the upper portion protrusion, transparent optics level PC lamp shade cover is in the optical device upper portion at polarisation light beam angle will through the protecgulum transparent optics level PC lamp shade is fixed on the lamp body radiator, the drive is fixed in on the lamp body radiator, back lid with fixed connection between the lamp body radiator, the drive is connected with external power source through the wire. The utility model discloses can shine practical not unidimensional window, and can wash bright throwing entirely in the four sides, the light yield is even.
Description
Technical field
The utility model belongs to technical field of lamps, relates to a kind of projection window desk lamp.
Background technology
LED, as a kind of new type light source, has the advantages such as luminous efficiency is high, energy-saving and environmental protection, and is used for washing the LED projection window desk lamp at abatjour family, normally adopt the LED of ordinary lens, great majority for monochrome be main, irradiation area is limited, projection light is uneven, can not adapt to the window of different size, mutually fight each other with clearance light in addition and wash bright, cost is high, difficulty is installed, and this type of light fixture radiating effect is poor, waterproof effect is poor, makes lamp life short.And therefore need to enter improve to its structure.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of window of adaptation different size, and bright projecting lamp is washed at four sides entirely, thus reaches the effect of energy-conserving and environment-protective.
The technical scheme that the utility model solves the employing of its technical problem is:
A kind of LED projection window desk lamp, comprises protecgulum, bonnet, lamp housing radiator, driving, transparent optical classes and grades in school PC lampshade, the optics at two light beam of polarized light angles and the aluminium base of two LED and circuit; Described lamp housing radiator has two symmetrical inclined-planes, and the optics at described light beam of polarized light angle is fixed on the aluminium base of described LED and circuit, and bottom is fixed on the inclined-plane place in described lamp housing radiator, and top is protruded; Described transparent optical classes and grades in school PC lampshade described light beam of polarized light angle optics top and by protecgulum, described transparent optical classes and grades in school PC lampshade is fixed on described lamp housing radiator; Described driving is fixed on lamp housing radiator, is fixedly connected with between described bonnet with described lamp housing radiator, described in be driven through wire and be connected with external power source.
The optics at described light beam of polarized light angle comprises transparent and frosted two kinds.
Lampshade sealing ring is provided with between described transparent optical classes and grades in school PC lampshade and described lamp housing radiator.
Described wire through bonnet, and is fixed with water joint, and water joint place is provided with water joint sealing ring.
Ageing-resistant sealing ring is provided with between described bonnet and described lamp housing radiator.
Described bonnet is provided with waterproof end plug and waterproof end plug sealing ring.
The beneficial effects of the utility model are, can irradiate the window of practical different size, and can entirely wash bright projection in four sides, and light output is even.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is LED Windowsill lamp outside drawing of the present utility model.
Fig. 2 is the A direction view of LED projector lamp in Fig. 1.
Fig. 3 is the B direction view of LED projector lamp in Fig. 1.
Fig. 4 is the C direction view of LED projector lamp in Fig. 1.
Fig. 5 is the D direction view of LED projector lamp in Fig. 1.
Fig. 6 is the explosive decomposition structural representation of LED projector lamp of the present utility model.
1.M3 countersunk head machine tooth screw in Fig. 6,2. cover, 3. transparent optical classes and grades in school PC lampshade, 4. lampshade sealing ring, 5. light beam of polarized light angle optics, 6.M3 coiled hair machine tooth screw, the aluminium base of 7.LED and circuit, 8. lamp housing radiator, 9. drive, 10.M3 coiled hair machine tooth screw, 11. bonnet sealing rings, 12. bonnets, 13.M4 countersunk head machine tooth screw, 14. water joint sealing rings, 15. water joints, 16. waterproof end plugs, 17. waterproof end plug sealing rings, 18. rubber cable lines.
Light range of exposures schematic diagram (facing) when Fig. 7 is optics (the specification angle: frosted 145/25) using light beam of polarized light angle.
Light range of exposures schematic diagram (overlooking) when Fig. 8 is optics (the specification angle: frosted 145/25) using light beam of polarized light angle.
Fig. 9 is optics (the specification angle: light range of exposures schematic diagram (facing) time transparent 140/12) using light beam of polarized light angle.
Figure 10 is optics (the specification angle: light range of exposures schematic diagram (overlooking) time transparent 140/12) using light beam of polarized light angle.
Detailed description of the invention
The utility model preferred embodiment is provided, to describe the technical solution of the utility model in detail below in conjunction with accompanying drawing.
In figure 6, heat-conducting silicone grease is evenly coated on circuit aluminium base, again light beam of polarized light optics (5) is installed on the aluminium base (7) of LED and circuit, then uses M3 coiled hair machine tooth screw (6) to be locked in lamp housing radiator (9); Rubber cable line (18) is connected with driving (9) with water joint sealing ring (14) through water joint (15), and tighten rubber cable line (18) with water joint, use M3 pan-headed screw (10) that (9) will be driven to be fixed on lamp housing radiator simultaneously; Bonnet sealing ring (12) is enclosed within lamp housing radiator (7) according to direction, with M4 countersunk head machine tooth screw (13), bonnet (12) is locked on lamp housing radiator (7), and press seal circle, decrement is controlled by bonnet anchor point; Lampshade sealing ring (4) is enclosed within transparent optical classes and grades in school PC lampshade (3) in direction according to the rules, put protecgulum (2) again, compressed by M3 machine tooth screw (1) locking protecgulum (2), decrement is controlled by protecgulum (1) anchor point.After lamp assembled, waterproof test passes through, and bonnet (13) loads waterproof end plug (16) and waterproof end plug sealing ring (17).
Need to select the frosted of corresponding light beam of polarized light optics according to the size of different window and transparent in one, as shown in Fig. 7, Fig. 8, Fig. 9 and Figure 10, generally can obtain wide about 2 meters, the light of the uniform irradiation within the scope of high about 4 meters, meets the needs of all windows in a few family.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.
Claims (6)
1. a LED projection window desk lamp, comprises protecgulum, bonnet, lamp housing radiator, driving, transparent optical classes and grades in school PC lampshade, the optics at two light beam of polarized light angles and the aluminium base of two LED and circuit; It is characterized in that, described lamp housing radiator has two symmetrical inclined-planes, and the optics at described light beam of polarized light angle is fixed on the aluminium base of described LED and circuit, and bottom is fixed on the inclined-plane place in described lamp housing radiator, and top is protruded; Described transparent optical classes and grades in school PC lampshade described light beam of polarized light angle optics top and by protecgulum, described transparent optical classes and grades in school PC lampshade is fixed on described lamp housing radiator; Described driving is fixed on lamp housing radiator, is fixedly connected with between described bonnet with described lamp housing radiator, described in be driven through wire and be connected with external power source.
2. LED projection window desk lamp according to claim 1, is characterized in that, the optics at described light beam of polarized light angle comprises transparent and frosted two kinds.
3. LED projection window desk lamp according to claim 1, is characterized in that, is provided with lampshade sealing ring between described transparent optical classes and grades in school PC lampshade and described lamp housing radiator.
4. LED projection window desk lamp according to claim 1, is characterized in that, described wire through bonnet, and is fixed with water joint, and water joint place is provided with water joint sealing ring.
5. LED projection window desk lamp according to claim 1, is characterized in that, is provided with ageing-resistant sealing ring between described bonnet and described lamp housing radiator.
6. LED projection window desk lamp according to claim 1, is characterized in that, described bonnet is provided with waterproof end plug and waterproof end plug sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520690485.1U CN204879749U (en) | 2015-09-08 | 2015-09-08 | LED throws windowsill lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520690485.1U CN204879749U (en) | 2015-09-08 | 2015-09-08 | LED throws windowsill lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204879749U true CN204879749U (en) | 2015-12-16 |
Family
ID=54824118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520690485.1U Active CN204879749U (en) | 2015-09-08 | 2015-09-08 | LED throws windowsill lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204879749U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107270173A (en) * | 2017-07-28 | 2017-10-20 | 广东人和照明实业有限公司 | A kind of LED Windowsill lamps |
| CN108224165A (en) * | 2017-01-06 | 2018-06-29 | 乐雷光电技术（上海）有限公司 | A kind of Rimless LED strip underground lamps |
-
2015
- 2015-09-08 CN CN201520690485.1U patent/CN204879749U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108224165A (en) * | 2017-01-06 | 2018-06-29 | 乐雷光电技术（上海）有限公司 | A kind of Rimless LED strip underground lamps |
| CN107270173A (en) * | 2017-07-28 | 2017-10-20 | 广东人和照明实业有限公司 | A kind of LED Windowsill lamps |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190916 Address after: 314112 No. 8, Huchuang Road, Huimin street, Jiashan County, Jiaxing, Zhejiang Patentee after: Le ray photoelectricity (China) Co., Ltd. Address before: 201609 Shanghai Songjiang District Yexie Town Road No. 7 leaf Patentee before: Roled Opto Electronics (Shanghai) Co.,Ltd. |
|
| TR01 | Transfer of patent right |