CN209325487U - One kind is from degree of tilt light bar - Google Patents
One kind is from degree of tilt light bar Download PDFInfo
- Publication number
- CN209325487U CN209325487U CN201821638506.5U CN201821638506U CN209325487U CN 209325487 U CN209325487 U CN 209325487U CN 201821638506 U CN201821638506 U CN 201821638506U CN 209325487 U CN209325487 U CN 209325487U
- Authority
- CN
- China
- Prior art keywords
- light bar
- light
- degree
- circuit board
- flexible circuit
- 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.)
- Active
Links
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses one kind from degree of tilt light bar, it include light bar, copper wire inside light bar is set, flexible circuit board inside light bar and several LED lamp beads being arranged on flexible circuit board are set, the surface opposing bottom surface of the light bar has inclined angle, the light bar has angled surface and is set as ladder-like, through-hole is provided in the middle part of the light bar, the flexible circuit board and the LED lamp bead are arranged in the through-hole, the through-hole both ends are provided with round stomidium, the copper wire setting is in the round stomidium, the copper wire is connect with flexible circuit board.The light bar has inclination angle, set ladder-like for the angled surface of the tool of the light bar, it can be reduced and light is blocked, reinforce the refraction of light, dissipate light more, the lighting requirements for meeting wider and bigger brightness, finally obtain it is a kind of with from degree of tilt, light angle is big, meets the LED light strip of each position illuminance.
Description
Technical field
The utility model relates to field of LED illumination, especially a kind of from degree of tilt light bar.
Background technique
LED is the abbreviation of light emitting diode.In current field of LED illumination, LED has small in size, power consumption as light source
Measure low, long service life, it is sturdy and durable the features such as.Existing LED light strip is chiefly used in house ornamentation illumination, commercial illumination and city scape
It takes bright Deng decorative lightings field into consideration, but also has other field that also there is demand to LED light strip.To LED if the environment such as elevator
The light angle and brightness of illumination of light bar have very high requirement.Existing LED light strip can not be simultaneously in brightness of illumination and illumination
Meet the lighting demand of elevator on range.Therefore, lack that a kind of light angle is big, is able to satisfy each position illuminance now
LED light strip.
Utility model content
The utility model is intended to solve one of above-mentioned technical problem in the related technology at least to a certain extent.For this purpose,
The utility model proposes it is a kind of with from degree of tilt, light angle is big, be able to satisfy each position illuminance from degree of tilt light bar.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
One kind includes light bar, the copper wire being arranged in inside light bar, the flexibility being arranged in inside light bar from degree of tilt light bar
The surface opposing bottom surface of circuit board and several LED lamp beads being arranged on flexible circuit board, the light bar has inclined angle,
The light bar has angled surface and is set as ladder-like, is provided with through-hole, the flexible circuit board and institute in the middle part of the light bar
It states LED lamp bead to be arranged in the through-hole, the through-hole both ends are provided with round stomidium, and the copper wire is arranged in the round nose
In hole, the copper wire is connect with flexible circuit board.
As an improvement of the above technical solution, the light bar is PVC material.
As a further improvement of the foregoing solution, the angle of light bar surface opposing bottom surface is 20-40 degree.
Further, the LED lamp bead number on the circuit board is 72 every meter.
Further, the light bar bottom surface is set as the face with indent radian.
The beneficial effects of the utility model are: one kind includes light bar, the copper that is arranged in inside light bar from degree of tilt light bar
Line, the flexible circuit board being arranged in inside light bar and several LED lamp beads being arranged on flexible circuit board, the surface of the light bar
Opposing bottom surface has inclined angle, and the light bar has angled surface and is set as ladder-like, can be reduced and block to light,
The refraction for reinforcing light simultaneously, dissipates light more, meets larger range of lighting requirements；The flexible circuit board with it is described
LED lamp bead is arranged in the through-hole, and the copper wire is connect with flexible circuit board, is not exposed to LED lamp bead outer, can be right
LED lamp bead carries out certain encapsulation and protection.Finally obtain it is a kind of have from degree of tilt, light angle is big, is able to satisfy each position
Set illuminance from degree of tilt light bar.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the cross section structure schematic diagram of the utility model embodiment.
Specific embodiment
Referring to Fig.1, the utility model embodiment is a kind of from degree of tilt light bar, includes light bar 1, is arranged inside light bar
Copper wire 2, the flexible circuit board 3 that is arranged in inside light bar 1 and several LED lamp beads 4 being arranged on flexible circuit board 3, it is described
The surface opposing bottom surface of light bar 1 has inclined angle, and the light bar 1 has angled surface and is set as ladder-like 11, described
Through-hole 12 is provided in the middle part of light bar 1, the flexible circuit board 3 is arranged in the through-hole 12 with the LED lamp bead 4, described logical
12 both ends of hole are provided with round stomidium, and in the round stomidium, the copper wire 2 connects with flexible circuit board 3 for the setting of copper wire 2
It connects.The light bar 1 has certain inclination angle, in the present embodiment, there is the surface at inclination angle to be set as ladder-like the light bar 1
11, it can be reduced and light is blocked, reinforce the refraction of light, dissipate light more, increase brightness and the range of illumination；It is described
LED lamp bead 4 is set in the through-hole 12 at 1 middle part of light bar, is not exposed to LED lamp bead 4 outer, can carry out one to LED lamp bead 4
Fixed encapsulation and protection.
In the present embodiment, the light bar 1 is PVC material.PVC material makes light bar 1 have good toughness, Ke Yi great
The big service life for improving light bar 1.PVC material also has good electrical insulation capability, occurs when being avoided that with other device contacts short
Road, it is ensured that the safety used.
In the present embodiment, the angle of light bar surface opposing bottom surface is 20-40 degree.As one such preferred reality
Scheme is applied, the angle of light bar surface opposing bottom surface is set as 35 degree of tilt angles.According to practical luminous demand to tilt angles
It is adjusted, there are tilt angles can be reduced, light is blocked, the irradiating angle of increasing light.When tilt angles are located at 20-
When 40 degree of section, it can efficiently reduce and two sides light is blocked, enhance the range of light emission luminance and illumination.
In the present embodiment, 4 number of LED lamp bead on the circuit board is 72 every meter.LED lamp bead 4 is uniformly arranged on
On flexible circuit board, light is dissipated by ladder-like inclination angle 11 possessed by light bar 1, is able to satisfy all angles, Ge Gewei
Set the lighting requirements of illumination.
In the present embodiment, 1 bottom surface of light bar is set as the face with indent radian.1 bottom surface of light bar is set as having
There is the face of indent radian, forms certain interval between the interior concave bottom surface and mounting surface of LED lamp bead, meet light bar 1 specific
Installation requirements under environment, while improving the heat-sinking capability of light bar 1.
The above specific structure and dimension data are illustrated to the preferred embodiment of the utility model, but this reality
It is not limited to the specific embodiments with novel creation, those skilled in the art are in the premise without prejudice to the spirit of the present invention
Various equivalent deformation or replacement can be also made down, these equivalent deformations or replacement are all contained in the claim of this application and are limited
In fixed range.
Claims (5)
1. a kind of from degree of tilt light bar, it is characterised in that: include light bar, the copper wire being arranged in inside light bar, be arranged in light bar
Internal flexible circuit board and several LED lamp beads being arranged on flexible circuit board, the surface opposing bottom surface of the light bar has
Inclined angle, the light bar have angled surface and are set as ladder-like, are provided with through-hole, the flexibility in the middle part of the light bar
Circuit board and the LED lamp bead are arranged in the through-hole, and the through-hole both ends are provided with round stomidium, and the copper wire setting exists
In the circle stomidium, the copper wire is connect with flexible circuit board.
2. according to claim 1 a kind of from degree of tilt light bar, it is characterised in that: the light bar is PVC material.
3. according to claim 1 a kind of from degree of tilt light bar, it is characterised in that: the angle of light bar surface opposing bottom surface
Degree is 20-40 degree.
4. according to claim 1 a kind of from degree of tilt light bar, it is characterised in that: the LED lamp bead number is every meter 72
?.
5. according to claim 1 a kind of from degree of tilt light bar, it is characterised in that: the light bar bottom surface is set as having interior
The face of concave arc degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821638506.5U CN209325487U (en) | 2018-10-09 | 2018-10-09 | One kind is from degree of tilt light bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821638506.5U CN209325487U (en) | 2018-10-09 | 2018-10-09 | One kind is from degree of tilt light bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209325487U true CN209325487U (en) | 2019-08-30 |
Family
ID=67707660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821638506.5U Active CN209325487U (en) | 2018-10-09 | 2018-10-09 | One kind is from degree of tilt light bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209325487U (en) |
-
2018
- 2018-10-09 CN CN201821638506.5U patent/CN209325487U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8434899B2 (en) | LED lighting apparatus having block assembling structure | |
| US8444297B2 (en) | Lighting apparatus using light-emitting diode | |
| CN201014278Y (en) | High power LED spherical lighting bulb | |
| JP2012226892A (en) | Lighting device and lighting fixture | |
| CN203431721U (en) | Light-emitting diode (LED) street lamp lens board | |
| CN102720961A (en) | LED (light emitted diode) candle lamp capable of lightening in entire space | |
| CN209325487U (en) | One kind is from degree of tilt light bar | |
| JP3175600U (en) | Multiple sets of multi-surface LED lamps | |
| KR200411203Y1 (en) | Light emitting diode lamp for light | |
| KR20110076682A (en) | The lighting device using light emission diode | |
| CN103016977A (en) | Circuit board and wide-angle illumination LED lamp | |
| CN206786438U (en) | A kind of specular removal fluorescent material light fixture | |
| CN102261591A (en) | Light emitting diode (LED) lamp capable of emitting light reversely | |
| CN202992725U (en) | Circuit boards and wide-angle irradiation light-emitting diode (LED) lamp | |
| KR101072178B1 (en) | A light emitting diode lamp | |
| KR101848709B1 (en) | Led fluorescent light fixture for signage | |
| KR200411204Y1 (en) | Light emitting diode lamp for light | |
| CN209431155U (en) | A kind of diffusing reflection light bar | |
| US20190355876A1 (en) | Light emitting diode (led) package | |
| WO2012165798A2 (en) | Lighting device for street lamp | |
| CN213272240U (en) | Linear projection lamp for road lighting | |
| CN215335888U (en) | 360-degree light-emitting lamp band | |
| CN208687380U (en) | A kind of LED backlight | |
| CN104110586B (en) | LED light light fixtures | |
| CN211232575U (en) | LED street lamp capable of improving illumination definition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |