CN103471048A - LED lamp tube support capable of realizing secondary light reflecting - Google Patents
LED lamp tube support capable of realizing secondary light reflecting Download PDFInfo
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- CN103471048A CN103471048A CN2013104209153A CN201310420915A CN103471048A CN 103471048 A CN103471048 A CN 103471048A CN 2013104209153 A CN2013104209153 A CN 2013104209153A CN 201310420915 A CN201310420915 A CN 201310420915A CN 103471048 A CN103471048 A CN 103471048A
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Abstract
The invention discloses an LED lamp tube support capable of realizing secondary light reflecting. The LED lamp tube support comprises a support body, a cavity with an open end face formed in the support body, an LED light source mounting structure is arranged on one side of the cavity, and a light reflecting plate corresponding to the LED light source mounting structure is arranged on the other side of the cavity. During assembling, an LED light source component is arranged on one side of the cavity, so that part of light of the LED light source component is enabled to be emitted out of the cavity from the side face while the other part of light of the same is enabled to be emitted out of the cavity after being reflected by the light reflecting plate to realize effect of secondary light reflecting, and an LED lamp tube is enabled to have a big illuminating angle to realize dark-area-free effect. A principle of secondary light reflecting is adopted, so that the LED lamp tube support can achieve illuminating effect only by adopting the LED light source component with a single row of lamp beads, utilization rate of a light source is high, the lamp beads are saved, cost is lowered, more uniformity in light is realized, and illuminating brightness is high.
Description
Technical field
The present invention relates to the LED tube stand of a kind of tube stand, particularly a kind of secondary reflecting.
Background technology
Because LED has energy-conservation, the characteristics such as light efficiency is high, rich color, life-span length, so the light sources such as current fluorescent lamp are replaced by the LED fluorescent tube gradually, current LED fluorescent tube adopts the LED chip direct projection illumination of single row or multiple rows usually, but because the irradiating angle of LED chip own is little, therefore adopt the LED fluorescent tube of direct projection illumination to have the problem that irradiating angle is little, have lighting dark space, and the light irradiation is inhomogeneous, the utilization rate of light source is not high.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides that a kind of light source utilization rate is high, no dark space, light is even, brightness is high secondary reflecting LED tube stand.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of LED tube stand of secondary reflecting, comprise rack body, offers the cavity of an end face opening in described rack body, and described cavity one side is the LED light source mounting structure, and described cavity opposite side is the reflector corresponding with the LED light source mounting structure.
Described rack body is the integral type structure.
Described reflector comprises the reflector layer that is arranged on cavity side.
Described reflector is a reflective aluminium sheet.
Described LED light source mounting structure is an installation chute.
Described rack body end face is provided with a lampshade mounting groove.
The angular range of the angle R of described cavity two sides is 30 °-60 °.
The invention has the beneficial effects as follows: the cavity that offers an end face opening in rack body, described cavity one side is the LED light source mounting structure, described cavity opposite side is the reflector corresponding with the LED light source mounting structure, during assembling, the LED light source assembly is arranged on cavity one side, make the light part of LED light source assembly penetrate from the side cavity, another part penetrates cavity after the reflector reflection, reach the effect of secondary reflecting, make the LED fluorescent tube there is a larger irradiating angle, reach the effect of no dark space, and due to the principle that has adopted secondary reflecting, tube stand of the present invention adopts the LED light source assembly of single row of lamps pearl can reach the effect of illumination, the utilization rate of light source is high, save the lamp pearl, reduce costs, light more evenly, brightness of illumination is high.
The accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is schematic cross-section of the present invention.
The specific embodiment
With reference to Fig. 1, Fig. 1 is the structural representation of a specific embodiment of the present invention, as shown in the figure, a kind of LED tube stand of secondary reflecting, comprise rack body 1, offer the cavity 11 of an end face opening in described rack body 1, the angular range of the angle R of described cavity 11 two sides is 30 °-60 °, angle R is 55 ° in the present embodiment, described cavity 11 1 sides are the LED light source mounting structure, described cavity 11 opposite sides are the reflector 4 corresponding with the LED light source mounting structure, in the present embodiment, rack body 1 is integral type aluminium matter structure, it is when moulding, form one in cavity 11 1 sides and chute 12 is installed as the LED light source mounting structure, be provided with one for lens at rack body 1 end face, the lampshade mounting groove 13 that lampshade is installed, described reflector 4 comprises that the reflector layer that is arranged on cavity 11 sides is as reflecting coating, reflective membrane etc., certainly this reflector 4 also can be reflective aluminium sheet.
During assembling, LED light source assembly 5 is arranged on cavity 11 1 sides by chute 12 is installed, make the light part of LED light source assembly 5 penetrate from the side cavity 11, another part penetrates cavity 11 after reflector 4 reflections, reach the effect of secondary reflecting, make the LED fluorescent tube there is a larger irradiating angle, reach the effect of no dark space, and due to the principle that has adopted secondary reflecting, tube stand of the present invention adopts the LED light source assembly 5 of single row of lamps pearl can reach the effect of illumination, the utilization rate of light source is high, save the lamp pearl, reduce costs, light more evenly, brightness of illumination is high.
Above better embodiment of the present invention is illustrated, but it is not restricted to the utilization described in specification and embodiment, it can be applied to various applicable the field of the invention fully, for those skilled in the art, can easily realize other modification, therefore do not deviating under the universal that claim and equivalency range limit, the present invention does not limit with specific details and illustrates here and the legend of describing.
Claims (7)
1. the LED tube stand of a secondary reflecting, comprise rack body (1), it is characterized in that: the cavity (11) that offers an end face opening in described rack body (1), described cavity (11) one sides are the LED light source mounting structure, and described cavity (11) opposite side is the reflector (4) corresponding with the LED light source mounting structure.
2. the LED tube stand of a kind of secondary reflecting according to claim 1 is characterized in that: described rack body (1) is the integral type structure.
3. the LED tube stand of a kind of secondary reflecting according to claim 2, it is characterized in that: described reflector (4) comprises the reflector layer that is arranged on cavity (11) side.
4. the LED tube stand of a kind of secondary reflecting according to claim 2, it is characterized in that: described reflector (4) is a reflective aluminium sheet.
5. the LED tube stand of a kind of secondary reflecting according to claim 2, it is characterized in that: described LED light source mounting structure is an installation chute (12).
6. the LED tube stand of a kind of secondary reflecting according to claim 2, it is characterized in that: described rack body (1) end face is provided with a lampshade mounting groove (13).
7. the LED tube stand of a kind of secondary reflecting according to claim 1, it is characterized in that: the angular range of the angle (R) of described cavity (11) two sides is 30 °-60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104209153A CN103471048A (en) | 2013-09-17 | 2013-09-17 | LED lamp tube support capable of realizing secondary light reflecting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104209153A CN103471048A (en) | 2013-09-17 | 2013-09-17 | LED lamp tube support capable of realizing secondary light reflecting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103471048A true CN103471048A (en) | 2013-12-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013104209153A Pending CN103471048A (en) | 2013-09-17 | 2013-09-17 | LED lamp tube support capable of realizing secondary light reflecting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103471048A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113007638A (en) * | 2021-03-11 | 2021-06-22 | 苏州欧普照明有限公司 | Wall washing lamp |
-
2013
- 2013-09-17 CN CN2013104209153A patent/CN103471048A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113007638A (en) * | 2021-03-11 | 2021-06-22 | 苏州欧普照明有限公司 | Wall washing lamp |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131225 |