CN202403086U - Guiding LED lamp for roads in parks - Google Patents
Guiding LED lamp for roads in parks Download PDFInfo
- Publication number
- CN202403086U CN202403086U CN2011205059840U CN201120505984U CN202403086U CN 202403086 U CN202403086 U CN 202403086U CN 2011205059840 U CN2011205059840 U CN 2011205059840U CN 201120505984 U CN201120505984 U CN 201120505984U CN 202403086 U CN202403086 U CN 202403086U
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- China
- Prior art keywords
- led lamp
- lamp
- lamp housing
- hole
- parks
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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
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Abstract
The utility model relates to an LED lamp, particularly to a guiding LED lamp for roads in parks, which includes a lamp housing including an upper part and a lower part and formed through assembling; a through hole is formed at the bottom of the lamp housing; a power cord penetrates the through hole and is communicated with lamp beads inside the lamp housing and an external power supply; a seal ring is arranged at an assembly joint of the lamp housing; and the through hole is embedded with a telescopic rubber sleeve. The guiding LED lamp for roads in parks has the functions that the seal ring is arranged at the assembly joint of the lamp housing and the through hole is embedded with the telescopic rubber sleeve, so that external water vapor is effectively prevented from entering the LED lamp, so as to cause damage to parts and short circuit; besides, a transparent rain shield arranged on the lamp housing can further prevent rain water or hard materials from damaging the LED lamp, so that the service life of the guiding LED lamp is prolonged.
Description
Technical field
The utility model relates to a kind of LED lamp, relates in particular to the guide of highway section, a kind of park and uses the LED lamp.
Background technology
LED, because its long service life, it is low to consume energy; Volume is little, and stability is high, and environmentally safe; And it is more and more welcome; Initial LED is as the indication light source of instrument and meter, and various afterwards photochromic LED have obtained extensive use in traffic lights and large tracts of land display screen, produced good economic benefits and social benefit.With 12 inches red traffic lights is example, is to adopt the long-life originally in the U.S., and 140 watts of incandescent lamps of low light efficiency are as light source, and it produces the white light of 2000 lumens.Behind Red lightscreening plate, light loss 90%, the ruddiness of only remaining 200 lumens.And in newly-designed lamp, Lumileds company has adopted 18 red LED light sources, comprises circuit loss, and power consumption is 14 watts altogether, can produce same light efficiency.Now, the LED lamp is not widely used in every field especially.
In the prior art, the highway section, park of path both sides is guided and is used the LED lamp in the LED lamp, particularly park of outdoor; Mostly its integral body is directly to be placed on the ground, even in the meadow, causes the LED lamp to be in wet environment for a long time; Zero device to inside causes damage; Because LED etc. place the open air, receive rainwater to dash pouring for a long time in addition, more be prone to short circuit and damage.
Summary of the invention
The purpose of the utility model is to provide highway section, a kind of park to guide and uses the LED lamp, has solved existing LED lamp because of external power supply, the problem that inconvenience is moved.
For addressing the above problem, the technical scheme that the utility model is taked is:
Highway section, a kind of park is guided and is used the LED lamp; Comprise the lamp housing that is assembled by two parts up and down, the bottom of lamp housing has through hole, and power line passes through hole and is communicated with lamp pearl and external power source in the lamp housing; The place of being assembled of described lamp housing is provided with sealing ring, and described through hole is inlaid with flexible gum cover.
For making the utility model play better technique effect:
Technical scheme further is that above-mentioned lamp housing upper end is provided with transparent weather shield.
Technical scheme further is that above-mentioned transparent weather shield is the circular arc of epirelief midway.
Adopt the beneficial effect that technique scheme produced to be: this highway section, park is guided and at the place of being assembled of lamp housing sealing ring is set with the LED lamp; And be inlaid with flexible gum cover at through hole, effectively intercepted outside steam and got into LED lamp inside and zero device is caused damage and cause short circuit; Transparent weather shield is set on lamp housing in addition can further prevents the loss to the LED lamp of rainwater or hard thing, increase service life.
Description of drawings
Fig. 1 is the utility model embodiment one structural representation;
Fig. 2 is the utility model embodiment two structural representations.
Among the figure: 1, lamp housing; 2, lamp pearl; 3, sealing ring; 4, flexible gum cover; 5, transparent weather shield.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described in detail:
Embodiment one: as shown in Figure 1; Highway section, a kind of park is guided and is used the LED lamp; Comprise the lamp housing 1 that is assembled by two parts up and down, the bottom of lamp housing 1 has through hole, and power line passes through hole and is communicated with lamp pearl 2 and external power source in the lamp housing 1; The place of being assembled of described lamp housing 1 is provided with sealing ring 3, and described through hole is inlaid with flexible gum cover 4.
Embodiment two: as shown in Figure 2: highway section, a kind of park is guided and is used the LED lamp; Comprise the lamp housing 1 that assembles by two parts up and down; The bottom of lamp housing 1 has through hole, and power line passes through hole and is communicated with lamp pearl 2 and external power source in the lamp housing 1, and the place of being assembled of described lamp housing 1 is provided with sealing ring 3; Described through hole is inlaid with flexible gum cover 4, and lamp housing 1 upper end is provided with transparent weather shield 5 in the present embodiment; Transparent weather shield 5 is the circular arc of epirelief midway.
Claims (3)
1. highway section, a park is guided and is used the LED lamp; Comprise the lamp housing (1) that assembles by two parts up and down; The bottom of lamp housing (1) has through hole; Power line passes through hole and is communicated with lamp pearl (2) and external power source in the lamp housing (1), and it is characterized in that: the place of being assembled of described lamp housing (1) is provided with sealing ring (3), and described through hole is inlaid with flexible gum cover (4).
2. highway section, park according to claim 1 is guided and used the LED lamp, it is characterized in that: described lamp housing (1) upper end is provided with transparent weather shield (5).
3. highway section, park according to claim 2 is guided and is used the LED lamp, and it is characterized in that: described transparent weather shield (5) is the circular arc of epirelief midway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205059840U CN202403086U (en) | 2011-12-08 | 2011-12-08 | Guiding LED lamp for roads in parks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205059840U CN202403086U (en) | 2011-12-08 | 2011-12-08 | Guiding LED lamp for roads in parks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202403086U true CN202403086U (en) | 2012-08-29 |
Family
ID=46700732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205059840U Expired - Fee Related CN202403086U (en) | 2011-12-08 | 2011-12-08 | Guiding LED lamp for roads in parks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202403086U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518989A (en) * | 2011-12-08 | 2012-06-27 | 苏州市世纪晶源电力科技有限公司 | Light emitting diode (LED) lamp for guide on park path |
-
2011
- 2011-12-08 CN CN2011205059840U patent/CN202403086U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518989A (en) * | 2011-12-08 | 2012-06-27 | 苏州市世纪晶源电力科技有限公司 | Light emitting diode (LED) lamp for guide on park path |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120829 Termination date: 20121208 |