CN201935090U - LED stand column lamp - Google Patents
LED stand column lamp Download PDFInfo
- Publication number
- CN201935090U CN201935090U CN2011200260265U CN201120026026U CN201935090U CN 201935090 U CN201935090 U CN 201935090U CN 2011200260265 U CN2011200260265 U CN 2011200260265U CN 201120026026 U CN201120026026 U CN 201120026026U CN 201935090 U CN201935090 U CN 201935090U
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- China
- Prior art keywords
- lamp
- led
- fixed mount
- angle
- upright
- Prior art date
- 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 the technical field of illumination lamps, in particular to an LED illumination lamp. An LED stand column lamp includes a U-shaped flange (1), wherein a base (2) and a vertical rectangular lamp body (3) are sequentially fixed above the flange (1), and a fixing rack (7) is arranged at the upper end of the lamp body (3). The utility model is characterized in that LED aluminium base plates as well as lamp beads (5) and profile radiators (6) are sequentially stacked up above lenses (4) having a V-shaped included angle, and are mounted on a rectangular square frame of the fixing rack (7), and a ceiling cover (9) is arranged above the fixing rack (7) in a covering manner. The LED stand column lamp provided by the utility model can be effectively prevented from being exposed to the rain, can be used outdoors, and has the advantages of low power consumption, long service life, wider illumination angle and convenience for use.
Description
Affiliated technical field
The utility model relates to field of illumination lamp technology, more particularly, relates to a kind of LED illuminating lamp.
Background technology
LED (light emitting diode) be utilize in the semi-conducting material the electron hole in conjunction with the time the change on rank, energy band position, with its energy that is discharged of luminous demonstration, having advantages such as volume is little, the life-span long, the driving electricity is low, power consumption is few, reaction rate is fast, electric durability is good, is parts commonly used in the various application apparatus in the daily life.
Light fixture form in the market is varied, but major part is incandescent lamp or fluorescent lamp type, and these lamp brightness are not very desirable, the power consumption height, and traditional vt2.70-002 upright-post lamp can not have 180 ° of light angles, and is of non-ideal use, demands changes and improvements urgently.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned defective in the prior art: provide a kind of power consumption low, long service life, broader illumination angle, and a kind of LED upright-post lamp easy to use.
The vt2.70-002 upright-post lamp.
For achieving the above object, the technical scheme that the utility model provides is as follows: a kind of LED upright-post lamp, comprise the flange that is the U font, firm banking and vertical rectangle lamp body successively above flange, the upper end of lamp body is a fixed mount, it is characterized in that: the lens top of the angle that is in the shape of the letter V stacks LED aluminium base and lamp pearl and Section Bar Heat Sinks successively, is installed in the lump on the fixed mount square frame down, covers the ceiling lid above fixed mount.
Further, the constant-current device that is made of constant-current source (8) is configured in the ceiling lid (9) on the fixed mount (7).
Further, the angle of the lens (4) of V font angle is 136 ° on the described fixed mount.
What further, cover before the described LED lamp pearl is the lens (4) of secondary optics design.
LED upright-post lamp described in the utility model, particularly the beneficial effect of vt2.70-002 upright-post lamp is: this structure is rainproof effectively, can be used for outdoorly, has low, the long service life of power consumption, has broader light angle, and advantage easy to use.
Description of drawings
Fig. 1 is an embodiment of the utility model LED upright-post lamp, the three-dimensional decomposition chart of vt2.70-002 upright-post lamp;
Fig. 2 is the front view at line of symmetry position, LED upright-post lamp the place ahead;
Fig. 3 is the left view of Fig. 2;
Fig. 4 is the vertical view of Fig. 2;
Fig. 5 is the view in the right front orientation of LED upright-post lamp;
Fig. 6 is the view in the left front orientation of LED upright-post lamp, and is in the state of opening a side fixed mount panel.
The specific embodiment
Below in conjunction with accompanying drawing, be that the utility model is described in further detail for embodiment with the vt2.70-002 upright-post lamp:
A kind of LED upright-post lamp, comprise the flange 1 that is the U font, firm banking 2 and vertical rectangle lamp body 3 successively above flange 1, the upper end of lamp body 3 is fixed mounts 7, be in the shape of the letter V lens 4 tops of angle stack LED aluminium base and lamp pearl 5 and Section Bar Heat Sinks 6 successively, be installed in the lump on fixed mount 7 square frame down, above fixed mount 7, cover ceiling lid 9.
The ceiling that the constant-current device 8 that is made of constant-current source is configured on the fixed mount 7 covers in 9.
The angle of the lens 4 of V font angle is 136 ° on the described fixed mount, so that obtain desired irradiating angle and scope.
What cover before the described LED lamp pearl is the lens 4 of secondary optics design, has improved the irradiation brightness and the soften of LED lamp.
In other words, a kind of vt2.70-002 upright-post lamp, comprise base 2, lamp body 3, fixed mount 7, radiator 6, LED aluminium base and lamp pearl 5, lens 4, be arranged on the constant-current device 8 on the fixed mount, ceiling lids 9 etc. by the inclination angle of fixed mount 7 and the secondary optics design of lens, make the beam angle of light fixture irradiation reach 180 °.Constant-current device 8 is by on the fixed mount 7, and the encapsulation in the ceiling lid 9 constitutes.LED lamp pearl covers the monolithic optical lens, adjusts beam angle.
Claims (4)
1. LED upright-post lamp, comprise the flange (1) that is the U font, in flange (1) top firm banking (2) and vertical rectangle lamp body (3) successively, the upper end of lamp body (3) is fixed mount (7), it is characterized in that: the lens of the angle that is in the shape of the letter V (4) top stacks LED aluminium base and lamp pearl (5) and Section Bar Heat Sinks (6) successively, be installed in the lump on fixed mount (7) square frame down, cover ceiling lid (9) in the top of fixed mount (7).
2. LED upright-post lamp according to claim 1 is characterized in that the ceiling that the constant-current device (8) that is made of constant-current source is configured on the fixed mount (7) covers in (9).
3. LED upright-post lamp according to claim 1 is characterized in that the angle of the lens (4) of V font angle on the described fixed mount is 136 °.
4. LED upright-post lamp according to claim 1, what it is characterized in that the preceding covering of described LED lamp pearl is the lens (4) of secondary optics design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200260265U CN201935090U (en) | 2011-01-26 | 2011-01-26 | LED stand column lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200260265U CN201935090U (en) | 2011-01-26 | 2011-01-26 | LED stand column lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201935090U true CN201935090U (en) | 2011-08-17 |
Family
ID=44446609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200260265U Expired - Fee Related CN201935090U (en) | 2011-01-26 | 2011-01-26 | LED stand column lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201935090U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340682A (en) * | 2018-12-04 | 2019-02-15 | 江门市伍壹捌科技有限公司 | Shadow changes Square Lamp |
-
2011
- 2011-01-26 CN CN2011200260265U patent/CN201935090U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340682A (en) * | 2018-12-04 | 2019-02-15 | 江门市伍壹捌科技有限公司 | Shadow changes Square Lamp |
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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: 20110817 Termination date: 20140126 |