CN209196602U - A kind of LED light strip - Google Patents
A kind of LED light strip Download PDFInfo
- Publication number
- CN209196602U CN209196602U CN201821768141.8U CN201821768141U CN209196602U CN 209196602 U CN209196602 U CN 209196602U CN 201821768141 U CN201821768141 U CN 201821768141U CN 209196602 U CN209196602 U CN 209196602U
- Authority
- CN
- China
- Prior art keywords
- protective layer
- tpu
- wiring board
- led light
- lamp bead
- 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 discloses a kind of LED light strip, including wiring board, LED lamp bead and TPU protective layer, in the circuit board, the wiring board and LED lamp bead are arranged at the inside of TPU protective layer for LED lamp bead installation.The outside of the utility model assist side and LED lamp bead carries out package protection using TPU protective layer; since the cold resistance of TPU material, wearability, oil resistivity and chemical-resistant are prominent; so the cold resistance of integral LED light bar, wear-resistant, oil resistivity and chemical-resistant can be greatly improved; the service life for extending LED light strip ensure that the normal luminous of LED light strip；In addition; since the hardness range of TPU material is wide; the TPU protective layer of different hardness can be obtained by changing the proportion of each reactive component of TPU; and as the increase of hardness is still able to maintain good elasticity; so as to keep the pliability of integral LED light bar in the case where improving hardness, can arbitrarily be bent to realize the ornaments to light bar arbitrary shape.
Description
Technical field
The utility model relates to LED field, especially a kind of LED light strip.
Background technique
Currently, most of LED light strip is using PVC material shell or other normal transparent material envelopes pair on the market
Light bar carries out packaging protecting, since light bar is often mounted in outdoor environment, and the cold-resistant, wear-resistant of PVC material, oil resistant
Property and chemical-resistant limitation, therefore severe outdoor environment can greatly shorten the service life of PVC material shell, thus shadow
Ring the normal use for arriving its interior lamp band；In addition, the hardness range due to PVC material is relatively narrow, larger intensity can not be carried out
Bending is to furnish the shape of light bar.
Utility model content
To solve the above problems, can not only make to greatly improve the purpose of this utility model is to provide a kind of LED light strip
The cold resistance of integral LED light bar, wear-resistant, oil resistivity and chemical-resistant, extend the service life of LED light strip, ensure that
The normal luminous of LED light strip, but also the pliability of integral LED light bar can be greatly improved, can arbitrarily be bent to
Realize the ornaments to light bar arbitrary shape.
The technical solution adopted by the utility model to solve the problem is as follows:
A kind of LED light strip, including wiring board, LED lamp bead and TPU protective layer, the LED lamp bead are installed in the circuit board,
The wiring board and LED lamp bead are arranged at the inside of TPU protective layer.
Further, the TPU protective layer is transparent setting.
Further, further include electrified wire for being external to power supply unit, be additionally provided with and lead in the TPU protective layer
Line passage, one end of the electrified wire are connected to wiring board, and the other end passes through the wire channel.
It further, further include power supply unit, the power supply unit is connected to wiring board by electrified wire.
Further, the wiring board is flexible circuit board.
Further, the wiring board is in band-like setting.
Further, the TPU protective layer is the band-like setting of rectangle in section.
Further, the TPU protective layer is circular band-like setting in section.
Further, the wiring board and TPU protective layer are in the shape setting that is parallel to each other.
Further, the quantity of the LED lamp bead is more than one.
A technical solution in above-mentioned technical proposal have the following advantages that or the utility model has the advantages that
It is described according to a kind of LED light strip provided by the utility model, including wiring board, LED lamp bead and TPU protective layer
LED lamp bead is installed in the circuit board, and the wiring board and LED lamp bead are arranged at the inside of TPU protective layer.The utility model exists
The outside of wiring board and LED lamp bead carries out package protection using TPU protective layer, due to the cold resistance of TPU material, wearability, resistance to
Oiliness and chemical-resistant are prominent, so the cold resistance of integral LED light bar, wear-resistant, oil resistivity and resistance toization can be greatly improved
Moral character is learned, the service life of LED light strip is extended, ensure that the normal luminous of LED light strip；In addition, hard due to TPU material
Degree range is wide, can obtain the TPU protective layer of different hardness by changing the proportion of each reactive component of TPU, and with hardness
Increase is still able to maintain good elasticity, so as to keep the pliability of integral LED light bar in the case where improving hardness, makes
It can arbitrarily be bent to realize the ornaments to light bar arbitrary shape.
Detailed description of the invention
The utility model is described in further detail with example with reference to the accompanying drawing.
Fig. 1 is a kind of basic block diagram of LED light strip provided by the utility model one embodiment；
Fig. 2 is a kind of concrete structure diagram of LED light strip provided by the utility model one embodiment.
Specific embodiment
Currently, most of LED light strip is using PVC material shell or other normal transparent material envelopes pair on the market
Light bar carries out packaging protecting, since light bar is often mounted in outdoor environment, and the cold-resistant, wear-resistant of PVC material, oil resistant
Property and chemical-resistant limitation, therefore severe outdoor environment can greatly shorten the service life of PVC material shell, thus shadow
Ring the normal use for arriving its interior lamp band；In addition, the hardness range due to PVC material is relatively narrow, larger intensity can not be carried out
Bending is to furnish the shape of light bar.
Based on the above situation, referring to Fig.1, one embodiment of the utility model provides a kind of LED light strip, including route
Plate 100, LED lamp bead 200 and TPU protective layer 300, the LED lamp bead 200 are installed in assist side 100, the wiring board 100
The inside of TPU protective layer 300 is arranged at LED lamp bead 200.
Further, the TPU protective layer 300 is transparent setting.
One embodiment of the utility model discloses assist side 100 and the outside of LED lamp bead 200 is protected using TPU
Layer 300 carries out package protection, since the cold resistance of TPU material, wearability, oil resistivity and chemical-resistant are prominent, so can
The cold resistance, wear-resistant, oil resistivity and chemical-resistant for greatly improving integral LED light bar, extend LED light strip uses the longevity
Life, ensure that the normal luminous of LED light strip；In addition, can respectively be reacted by changing TPU since the hardness range of TPU material is wide
The proportion of component obtains the TPU protective layer 300 of different hardness, and as the increase of hardness is still able to maintain good elasticity, thus
The pliability that integral LED light bar can be kept in the case where improving hardness can arbitrarily be bent to realize to light bar
The ornaments of arbitrary shape.
It further include further the electrified wire 400 for being external to power supply unit, the TPU protective layer referring to Fig. 2
Wire channel 310 is additionally provided in 300, one end of the electrified wire 400 is connected to wiring board 100, and the other end passes through described
Wire channel 310.In order to realize energization and control to wiring board 100 and LED lamp bead 200, correspondingly in TPU protective layer
Wire channel 310 is set, and the wire channel 310 can be set at an arbitrary position, it is preferable that for beauty and not in 300
Principal rays are blocked, wire channel is correspondingly arranged in the one or both ends of TPU protective layer 300.
It further, further include power supply unit 500, the power supply unit 500 is connected to wiring board by electrified wire 400
100.The disclosure is powered control, the power supply to wiring board 100 and LED lamp bead 200 using external power supply unit 500
Device 500 is to be independently arranged, and more convenient can be replaced when damaged.
Further, the wiring board 100 is flexible circuit board.In order to realize the bending of light bar and the pendulum of arbitrary shape
If correspondingly using flexible circuit board.
Further, the wiring board 100 is in band-like setting.
Further, the TPU protective layer 300 is the band-like setting of rectangle in section.
Further, the TPU protective layer 300 is circular band-like setting in section.In order to make light bar can be realized length
String light, correspondingly wiring board 100 and TPU protective layer 300 are disposed as it is band-like, in order to put firm needs, can will
It is rectangle or rectangular band-like that TPU protective layer 300, which is set as section,；In order to which beautiful or client needs, TPU can be protected
It is circular band-like that layer 300, which is set as section,.
Further, the wiring board 100 and TPU protective layer 300 are in the shape setting that is parallel to each other.In order to make TPU protective layer
300 each sections of light-emitting surface brightness keep corresponding consistent, correspondingly by wiring board 100 and TPU protective layer 300 in the shape that is parallel to each other
Setting, i.e., each LED lamp bead 200 on wiring board 100 are consistent at a distance from the light-emitting surface of front end.
Further, the quantity of the LED lamp bead 200 is more than one.In order to improve the luminous intensity of light bar, preferably
LED lamp bead 200 is designed as multiple.
- Fig. 2 referring to Fig.1, a kind of LED light strip, including wiring board 100, one or more LED lamp bead 200, TPU
Protective layer 300, electrified wire 400 and power supply unit 500 are additionally provided with wire channel 310 in the TPU protective layer 300, described
LED lamp bead 200 is installed in assist side 100, and the wiring board 100 and LED lamp bead 200 are arranged at the interior of TPU protective layer 300
Portion, one end of the electrified wire 400 are connected to wiring board 100, and the other end is connected to described across the wire channel 310
Power supply unit 500.The TPU protective layer 300 is transparent setting；The wiring board 100 is the flexible wires in band-like setting
Road plate；The TPU protective layer 300 is rectangle or circular band-like setting in section；The wiring board 100 and TPU protective layer
300 in the shape setting that is parallel to each other.
One embodiment of the utility model discloses assist side 100 and the outside of LED lamp bead 200 is protected using TPU
Layer 300 carries out package protection, since the cold resistance of TPU material, wearability, oil resistivity and chemical-resistant are prominent, so can
The cold resistance, wear-resistant, oil resistivity and chemical-resistant for greatly improving integral LED light bar, extend LED light strip uses the longevity
Life, ensure that the normal luminous of LED light strip；In addition, can respectively be reacted by changing TPU since the hardness range of TPU material is wide
The proportion of component obtains the TPU protective layer 300 of different hardness, and as the increase of hardness is still able to maintain good elasticity, thus
The pliability that integral LED light bar can be kept in the case where improving hardness can arbitrarily be bent to realize to light bar
The ornaments of arbitrary shape.
The above, the only preferred embodiment of the utility model, the utility model are not limited to above-mentioned implementation
Mode, as long as its technical effect for reaching the utility model with identical means, all should belong to the protection scope of the utility model.
Claims (1)
1. a kind of LED light strip, it is characterised in that: including wiring board, LED lamp bead and TPU protective layer, the LED lamp bead is mounted on
On wiring board, the wiring board and LED lamp bead are arranged at the inside of TPU protective layer；
The TPU protective layer is transparent setting；
Further include the electrified wire for being external to power supply unit, wire channel is additionally provided in the TPU protective layer, it is described logical
One end of electric lead is connected to wiring board, and the other end passes through the wire channel；
The one or both ends of TPU protective layer are arranged in the wire channel；
It further include power supply unit, the power supply unit is connected to wiring board by electrified wire；
The wiring board is flexible circuit board；
The wiring board is in band-like setting；
The TPU protective layer is the band-like setting of rectangle in section；
The wiring board and TPU protective layer are in the shape setting that is parallel to each other；
The quantity of the LED lamp bead is more than one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821768141.8U CN209196602U (en) | 2018-10-29 | 2018-10-29 | A kind of LED light strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821768141.8U CN209196602U (en) | 2018-10-29 | 2018-10-29 | A kind of LED light strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209196602U true CN209196602U (en) | 2019-08-02 |
Family
ID=67409579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821768141.8U Expired - Fee Related CN209196602U (en) | 2018-10-29 | 2018-10-29 | A kind of LED light strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209196602U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114607959A (en) * | 2020-11-23 | 2022-06-10 | 殷雄 | Lamp belt |
-
2018
- 2018-10-29 CN CN201821768141.8U patent/CN209196602U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114607959A (en) * | 2020-11-23 | 2022-06-10 | 殷雄 | Lamp belt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190802 Termination date: 20211029 |