CN206055276U - Improve the reflector of LED lighting angles - Google Patents
Improve the reflector of LED lighting angles Download PDFInfo
- Publication number
- CN206055276U CN206055276U CN201620999260.9U CN201620999260U CN206055276U CN 206055276 U CN206055276 U CN 206055276U CN 201620999260 U CN201620999260 U CN 201620999260U CN 206055276 U CN206055276 U CN 206055276U
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- China
- Prior art keywords
- lamp shade
- shade body
- type groove
- reflector
- hole
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Abstract
This utility model announces a kind of reflector for improving the LED lighting angles of emergency light.Including lamp shade body, the lamp shade body upper end is provided with a U-type groove, and two relative medial surface of U-type groove are the primary reflection surfaces of the arc for optically focused；It is provided with for placing the reserved through hole of LED in the bottom of the lamp shade body U-type groove；The clamp being arranged symmetrically for a pair is provided with lamp shade body lower end, two clamps are respectively positioned at the both sides of reserved through hole.This utility model improves the lighting angle of LED with primary reflection surface and subreflector, and the light of bottom is reflexed to top, makes the upper and lower brightness of emergency light consistent, while also functioning to the effect of optically focused, improves the using effect of emergency light；In addition, this reflection cover structure is simple, it is easy for installation.
Description
Technical field
This utility model is related to a kind of LED lampshade, specifically a kind of for improving the LED lighting angles of emergency light
Reflector.
Background technology
When LED is used as emergency light, as its light is to dissipate, only faint light shines top so that should
The following strong top of the light of anxious lamp is weak, and the vision for giving people is exactly that following bright top is dark, does not see sometimes Chu, in-convenience in use.
The content of the invention
To solve above-mentioned technical problem, this utility model provides a kind of reflector for improving LED lighting angles.
This utility model is achieved through the following technical solutions：A kind of reflector for improving LED lighting angles, including lampshade sheet
Body, the lamp shade body upper end are provided with a U-type groove, and two relative medial surface of U-type groove are the masters of the arc for optically focused
Reflecting surface；It is provided with for placing the reserved through hole of LED in the bottom of the lamp shade body U-type groove；It is provided with lamp shade body lower end
The clamp being arranged symmetrically for a pair, two clamps are respectively positioned at the both sides of reserved through hole.
Which is further：The arc for optically focused is provided with two sides of the reserved through hole of the lamp shade body U-type groove bottom
The subreflector of shape.
The clamp is one piece of square plate, in the card article that projection is provided with to opposite or on face of two clamps.
Respectively extend a force block to both sides in the lamp shade body U-type groove upper end；It is provided with the force block penetrating up and down
Square opening.
During use, LED is pasted in the circuit board, the hole clipping being engaged with clamp is provided with the wiring board of LED both sides；Will
The clamp of lamp shade body is mounted in the hole clipping beside LED, and the card article for playing agnail effect of the side of clamp ensures that clamp loads
After be not easy to take out from hole.
Good effect of the present utility model is：Improve the lighting angle of LED with primary reflection surface and subreflector, bottom
Light reflex to top, make the upper and lower brightness of emergency light consistent, while also functioning to the effect of optically focused, improve the use of emergency light
Effect；In addition, this reflection cover structure is simple, it is easy for installation.
Description of the drawings
Fig. 1 is this utility model front view；
Fig. 2 is this utility model top view；
Fig. 3 is this utility model left view；
Fig. 4 is A-A direction views in Fig. 1；
Fig. 5 is B-B direction view in Fig. 3；
Fig. 6 is this utility model 3-D solid structure schematic diagram.
In figure：1st, lamp shade body；2nd, primary reflection surface；3rd, reserved through hole；4th, clamp；4-1, card article；5th, subreflector；6th, receive
Power block；6-1, square opening.
Specific embodiment
A specific embodiment of the present utility model is the following is, this utility model is described further in conjunction with accompanying drawing.
As shown in Figures 1 to 6, a kind of reflector for improving LED lighting angles, 1 upper end of lamp shade body be provided with one it is U-shaped
Groove, U-type groove front and back end are penetrating；Two relative medial surface of U-type groove are the primary reflection surfaces 2 of the arc for optically focused；In lampshade
The bottom of body 1U type grooves is provided with for placing the reserved through hole 3 of LED, and when reflector is installed, LED is placed exactly in reserved
In through hole 3；In addition, the subreflector 5 of the arc for optically focused is provided with two sides of the reserved through hole 3 of U-type groove bottom, it is secondary anti-
Penetrate face 5 relatively low；Primary reflection surface 2 is mainly used in for LED radiating focusing upwards to the light that both sides dissipate, and subreflector 5 is used for will
The light of LED two ends divergings forwards, backwards radiates focusing upwards.The installing/dismounting of reflector for convenience, in 1 lower end of lamp shade body
The clamp 4 being arranged symmetrically for a pair is provided with, two clamps 4 are respectively positioned at the both sides of reserved through hole 3；Clamp 4 is one piece of square plate, two
Clamp 4 from face be provided with before and after to arrangement card article 4-1, card article 4-1 is trapezoidal, the upper and lower both sides of card article 4-1 and clamp 4 it
Between be inclined-plane, facilitate installing/dismounting.Respectively extend a force block 6 to both sides in lamp shade body 1U type groove upper end, force block 6 is opened
There are square opening 6-1 penetrating up and down, square opening 6-1 mitigate total quality, be also convenient for the stress of force block 6, it is convenient to operate；
When two force blocks 6 is outwardly or inwardly extruded, the fine setting that two clamps 4 do inwardly or outwardly can be driven to move, facilitate clamp 4 to enter
Go out hole clipping.
Reflector of the present utility model is coordinated in LED circuit board, during use, and LED is pasted in the circuit board,
The hole clipping being engaged with clamp is provided with the wiring board of LED both sides；The clamp of lamp shade body is mounted in the hole clipping beside LED,
The card article for playing agnail effect of the side of clamp ensures that clamp is not easy to take out from hole after loading.Can also be by hole clipping
Size design it is looser, by the elastic force of clamp, reflector is fixed, so, just can be easily right by force block 6
Reflector dismounting and change.Reflector adopts integral molded plastic molding, and the preferable PC of molded surface or ABS material are selected during injection, because
Two clamps are easily broken off, and material to be selected good toughness.
Claims (4)
1. a kind of reflector for improving LED lighting angles, including lamp shade body（1）, it is characterised in that：The lamp shade body（1）
Upper end is provided with a U-type groove, and two relative medial surface of U-type groove are the primary reflection surfaces of the arc for optically focused（2）；Described
Lamp shade body（1）The bottom of U-type groove is provided with for placing the reserved through hole of LED（3）；In lamp shade body（1）Lower end is provided with a pair
The clamp being arranged symmetrically（4）, two clamps（4）Reserved through hole is located at respectively（3）Both sides.
2. the reflector for improving LED lighting angles according to claim 1, it is characterised in that：In the lamp shade body（1）
The reserved through hole of U-type groove bottom（3）Two sides be provided with the subreflector of the arc for optically focused（5）.
3. the reflector for improving LED lighting angles according to claim 1, it is characterised in that：The clamp（4）It is one piece
Square plate, in two clamps（4）To opposite or from face be provided with projection card article（4-1）.
4. the reflector for improving LED lighting angles according to claim 3, it is characterised in that：The lamp shade body（1）U
Respectively extend a force block to both sides in type groove upper end（6）；In the force block（6）It is provided with square opening penetrating up and down（6-1）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620999260.9U CN206055276U (en) | 2016-08-31 | 2016-08-31 | Improve the reflector of LED lighting angles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620999260.9U CN206055276U (en) | 2016-08-31 | 2016-08-31 | Improve the reflector of LED lighting angles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206055276U true CN206055276U (en) | 2017-03-29 |
Family
ID=58378920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620999260.9U Active CN206055276U (en) | 2016-08-31 | 2016-08-31 | Improve the reflector of LED lighting angles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206055276U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107202293A (en) * | 2017-06-07 | 2017-09-26 | 嘉善美源照明电器有限公司 | Emergency light |
| CN109340590A (en) * | 2018-12-04 | 2019-02-15 | 徐州爱特普电子有限公司 | A kind of efficient LED light of heat dissipation |
-
2016
- 2016-08-31 CN CN201620999260.9U patent/CN206055276U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107202293A (en) * | 2017-06-07 | 2017-09-26 | 嘉善美源照明电器有限公司 | Emergency light |
| CN109340590A (en) * | 2018-12-04 | 2019-02-15 | 徐州爱特普电子有限公司 | A kind of efficient LED light of heat dissipation |
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