CN205579321U - Flexible LED projecting lamp - Google Patents
Flexible LED projecting lamp Download PDFInfo
- Publication number
- CN205579321U CN205579321U CN201620335119.9U CN201620335119U CN205579321U CN 205579321 U CN205579321 U CN 205579321U CN 201620335119 U CN201620335119 U CN 201620335119U CN 205579321 U CN205579321 U CN 205579321U
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- CN
- China
- Prior art keywords
- flexible
- circuit board
- led
- lens
- 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.)
- Withdrawn - After Issue
Links
- 239000002689 soil Substances 0.000 claims abstract description 4
- 238000009413 insulation Methods 0.000 claims description 43
- 239000012212 insulator Substances 0.000 claims description 37
- 239000000463 material Substances 0.000 claims description 13
- 238000004513 sizing Methods 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 17
- 235000013405 beer Nutrition 0.000 abstract description 5
- 238000007493 shaping process Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 238000005452 bending Methods 0.000 description 9
- 238000000605 extraction Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000037396 body weight Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 235000007173 Abies balsamea Nutrition 0.000 description 1
- 239000004857 Balsam Substances 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 244000018716 Impatiens biflora Species 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a flexible LED projecting lamp, including the flexible LED lamp plate of rectangular shape, flexible LED lamp plate sets up on the board of rectangular shape flexible line way its characterized in that for a plural number LED turns up the soil along flexible line way board length direction each other: be equipped with lens corresponding to the position of every LED's luminous direction, still including combining the flexible insulating casing on flexible LED lamp plate and lens, the top surface of lens exposes in insulating casing, insulating casing closely covers the electrically conductive position of LED lamp plate. The mode shaping that the preferred adoption beer of insulating casing was annotated. Insulating casing is transparent body not, insulating casing is equipped with at least one depression in the one side of the luminous direction of LED dorsad, flexible line way backboard face is equipped with the conducting strip, the depression supply the conducting strip some expose. The utility model has the advantages of simple to operate, the radiating effect is good goes with water -proof effects.
Description
Technical field
This utility model relates to decoration or lighting field, particularly relate to a kind of easy for installation, good heat dissipation effect and
The flexible LED Projecting Lamp of good water-proof effect.
Background technology
LED lamp has the plurality of advantages such as energy-conserving and environment-protective, life-span length, light efficiency height, replaces tradition the most rapidly
Various light fixtures.
Linear LED projector lamp is one of common LED lamp, is widely used in the indoor and outdoor of various building
Metope light decoration.Existing linear LED projector lamp is referred to the patent of Publication No. CN204062961U,
Its lamp body is generally rigid, and at some mounting location ratio if desired for bending or the place of bending, it installs pole
For inconvenience；And such linear LED projector lamp waterproof construction is complicated, cost is high.
Thus be necessary above-mentioned linear LED projector lamp is further improved and perfect.
Utility model content
The purpose of this utility model is to provide the soft of a kind of easy for installation, good heat dissipation effect and good water-proof effect
Property LED projector lamp.
This utility model be the technical scheme is that a kind of flexible LED Projecting Lamp for achieving the above object,
Including strip flexible LED lamp plate, described flexible LED lamp plate is that plural number LEDs is long along flexible circuit board
Turn up the soil each other and be arranged in strip flexible circuit board in degree direction, it is characterised in that: corresponding to every LEDs
The position of light emission direction be provided with lens, also include the flexible insulation being combined on flexible LED lamp plate and lens
Shell, the end face of described lens exposes to insulation crust, and described insulation crust is by the conducting position of LED lamp panel
Close over living.Insulation crust preferably employs the mode molding of beer note.
Preferably, described insulation crust is impermeable body of light, and the light of LED can be made only to launch from lens
Come, then by the optical effect of lens, reach the illumination effect of tradition Projecting Lamp.
Further, described insulation crust is provided with at least one depression back on the one side of LED light emission direction,
Depression is deep to the back side of flexible circuit board.By arranging depression, make the non-conductive position of flexible circuitry back
Expose, good radiating effect can be reached.
Further, described flexible circuitry back is provided with conducting strip, and depression exposes for a part for conducting strip.
By arranging conducting strip and being allowed to expose to insulation crust, can well the heat of LED lamp panel be derived also
It is dispersed in the middle of air, reaches good radiating effect.
Further, the nonconductive regions in described flexible circuit board is provided with at least one and runs through flexible circuit board
First through hole, is connected between the first through hole and conducting strip and has heat-conducting metal or heat conduction sizing material.Can preferably by
Heat in flexible circuit board is led on conducting strip and is dispersed in the middle of air, reaches good radiating effect.
Further, described flexible circuit board is provided with base, lens corresponding to the position bottom each lens
It is fixed on base.Base can be bonding or be snapped in flexible circuit board, and lens can be fastened on base.
Further, described base is provided with bowl-shape reflection wall, is provided with and runs through the of base in the middle of bowl-shape reflection wall
Two through holes, the second through hole is for accommodating LED.Base arranges bowl-shape reflection wall, can make the overwhelming majority of LED
Light penetrates away from lens, reduce light be irradiated on insulation crust by insulation crust is light-absorbing can
Energy property, improves light extraction efficiency.
Further, described insulation crust includes that inner shell and shell, described inner shell include multiple first insulator
Unit, each first insulator unit corresponds to a LEDs, and the first insulator unit close attachment is in lens
LED is also coated on interior and close attachment in flexible circuit board or the one of conducting strip bottom surface by position below end face
On part surface；Described shell includes multiple second insulator unit and is connected to each two the second insulator list
Connector between unit, described second insulator unit close attachment in the first insulator unit, connector
Close attachment covers in flexible circuit board and by flexible circuit board conducting position.
Preferably, described inner shell is hard sizing material, and described shell is low durometer stock.Inner shell is hard sizing material,
Lens and LED can be protected well, and ensure that inner shell can preferably remain in LED lamp panel；Because of interior
Shell is multiple separate the first insulator unit opened, and when shell is low durometer stock, still can ensure that
The bendability of lamp body.
Preferably, the described bottom of each second insulator unit and the bottom of each connector are equipped with depression,
Save the material used by insulation crust, and improve radiating effect；Each first insulator unit and second
Flexible circuit board and/or conducting strip are clamped by the bottom of insulator unit, make insulation crust be firmly bonded to
In LED lamp panel.
Preferably, the thickness of described connector, less than the thickness of the second insulator unit, improves the curved of lamp body
Qu Nengli, can also save sizing material simultaneously, reduces lamp body weight.
This utility model comprises following beneficial effect:
1, replace the metal shell of conventional linear LED projector lamp by arranging flexible insulation shell, can make
Lamp body realizes the function of bending, needs bending or the place of bending such that it is able to be arranged on, it should
More extensive；
2, insulation crust is by the conducting position of LED lamp panel close over living, and the preferably mode molding of beer note is exhausted
Edge shell, replaces the structure of the sealant pouring and sealing of conventional linear LED projector lamp, simple in construction,
Convenient for production；
3, by arranging depression bottom insulation crust, conducting strip is set further, and makes outside conducting strip
It is exposed to depression, it is possible to achieve the heat radiation of LED lamp panel；
4, by arranging the base with reflective concentration structure bottom lens, light extraction efficiency can be improved.
5, insulation crust is arranged to soft outer and have multiple between the hard of the first insulator unit opened
The structure of inner shell, both can make insulation crust be attached in LED lamp panel, can realize again insulation
The bendability of shell.
It is pointed out that enforcement arbitrary product of the present utility model non-required reach all above effect simultaneously
Really.
Accompanying drawing explanation
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is one of axonometric chart of this utility model embodiment；
Fig. 2 is the exploded view of this utility model embodiment；
Fig. 3 is the two of the axonometric chart of this utility model embodiment；
Fig. 4 is the top view of this utility model embodiment；
Fig. 5 is the A-A profile of Fig. 4.
Detailed description of the invention
With reference to this utility model preferred embodiment shown in Fig. 1-5, a kind of flexible LED Projecting Lamp, including
Strip flexible LED lamp plate 1, described flexible LED lamp plate 1 is that a plural number adopting surface mounted LED 2 is along flexible wires
Road plate 3 length direction is turned up the soil each other and is arranged in strip flexible circuit board 3, corresponding to every LEDs 2
The position of light emission direction be provided with lens 4, also include being combined on flexible LED lamp plate 1 and lens 4 is soft
Property insulation crust 5, the end face of described lens 4 exposes to insulation crust 5, and described insulation crust 5 is by LED
The conducting position of lamp plate 1 is close over living.Insulation crust 5 preferably employs the mode molding of beer note.
Described insulation crust 5 is white impermeable body of light, and the light of LED2 can be made only to launch from lens
Come, then by the optical effect of lens 4, reach the illumination effect of tradition Projecting Lamp.
Described flexible circuit board 3 back side is bonded with copper conducting strip 6, and described insulation crust 5 is back on LED2
The one side of light emission direction is provided with multiple depression 7, and depression 7 exposes for a part for conducting strip 6.Led by setting
Backing 6 also is allowed to expose to insulation crust 5, well the heat of LED lamp panel 1 can be derived and be distributed
In the middle of air, reach good radiating effect.
The nonconductive regions near every LEDs 2 that is positioned at of described flexible circuit board 3 is provided with four and runs through flexible wires
First through hole 8 of road plate 3, is connected between the first through hole 8 and conducting strip 6 and has heat-conducting metal, naturally it is also possible to
It it is heat conduction sizing material.Preferably the heat in flexible circuit board 3 can be led on conducting strip 6 and be dispersed into sky
In the middle of gas, reach good radiating effect.
It is provided with white plastic base 9, thoroughly corresponding to the position bottom each lens 4 in described flexible circuit board 3
Mirror 4 is fastened on base 9, and base 9 is adhered in flexible circuit board 3.
The upper part of described base 9 is provided with in the middle of bowl-shape reflection wall 10, bowl-shape reflection wall 10 to be provided with and runs through base
Second through hole 11 of 9, the second through hole 11 is for accommodating LED2.Base 9 arranges bowl-shape reflection wall 10, permissible
The most light making LED2 penetrate away from lens 4, reduce light and are irradiated on insulation crust 5
By the light-absorbing probability of insulation crust 5, improve light extraction efficiency.
Described insulation crust 5 includes that inner shell 12 and shell 13, described inner shell 12 include multiple first insulator
Unit 14, each first insulator unit 14 is corresponding to a LEDs 2, and the first insulator unit 14 is tight
It is attached to the position of below lens 4 end face and base 9 and LED2 is coated on interior and close attachment in heat conduction
On a part of surface of sheet 6 bottom surface；Described shell 13 includes multiple second insulator unit 15 and is connected to
Connector 16 between each two the second insulator unit 15, described second insulator unit 15 close attachment
In the first insulator unit 14, connector 16 close attachment is in flexible circuit board 3 and by flexible circuitry
The conducting position of plate 3 covers.
Described inner shell 12 is hard sizing material, and described shell 13 is low durometer stock.Inner shell 12 is hard sizing material,
Lens 4 and LED2 can be protected well, and ensure that inner shell 12 can preferably remain in LED lamp panel 1
On；Because inner shell 12 is multiple separate the first insulator unit 14 opened, when shell 13 is soft balsam
During material, still can ensure that the bendability of lamp body.
Described each bottom of the second insulator unit 15 and the bottom of each connector 16 are equipped with depression 7,
Save the material used by insulation crust 5, and improve radiating effect；Each first insulator unit 14 He
Flexible circuit board 3 and conducting strip 6 are clamped by the bottom of the second insulator unit 15, make insulation crust 5 jail
Admittedly be combined in LED lamp panel 1.
The thickness of described connector 16, less than the thickness of the second insulator unit 15, improves the bending of lamp body
Ability, can also save sizing material simultaneously, reduces lamp body weight.
Above-mentioned comprise following beneficial effect:
1, the metal shell of conventional linear LED projector lamp is replaced by arranging flexible insulation shell 5, permissible
Make lamp body realize the function of bending, need bending or the place of bending such that it is able to be arranged on,
Should be more extensive；
2, insulation crust 5 is by the conducting position of LED lamp panel 1 close over living, and the preferably mode of beer note becomes
Type insulation crust, replaces the structure of the sealant pouring and sealing of conventional linear LED projector lamp, structure letter
Single, convenient for production；
3, by arranging depression 7 in the bottom of insulation crust 5, conducting strip 6 is set further, and makes to lead
Backing 6 exposes to depression, it is possible to achieve the heat radiation of LED lamp panel 1；
4, by arranging the base 9 with reflective concentration structure in the bottom of lens 4, can improve and light efficiency
Rate.
5, insulation crust 5 is arranged to soft outer 13 and have multiple between the first insulator unit 14 of opening
The structure of hard inner shell 12, insulation crust 5 both can have been made to be attached in LED lamp panel 1, again
The bendability of insulation crust 5 can be realized.
The above, preferred embodiment the most of the present utility model, on this utility model is not limited to
State embodiment, as long as it reaches technique effect of the present utility model with equal means, all should belong to this reality
With novel protection domain.
Claims (11)
1. a flexible LED Projecting Lamp, including strip flexible LED lamp plate, described flexible LED lamp plate is
Plural number LEDs is turned up the soil each other along flexible circuit board length direction and is arranged at strip flexible circuit board
On, it is characterised in that: the position corresponding to the light emission direction of every LEDs is provided with lens, also includes
The flexible insulation shell being combined on flexible LED lamp plate and lens, the end face of described lens exposes to
Insulation crust, described insulation crust by the conducting position of LED lamp panel close over live.
A kind of flexible LED Projecting Lamp the most according to claim 1, it is characterised in that: outside described insulation
Shell is impermeable body of light.
A kind of flexible LED Projecting Lamp the most according to claim 1, it is characterised in that: outside described insulation
Shell is provided with at least one depression back on the one side of LED light emission direction, and depression is deep to flexible circuit board
The back side.
A kind of flexible LED Projecting Lamp the most according to claim 3, it is characterised in that: described flexible wires
Road back is provided with conducting strip, and depression exposes for a part for conducting strip.
5. according to a kind of flexible LED Projecting Lamp according to any one of claim 1-4, it is characterised in that: institute
State the nonconductive regions in flexible circuit board and be provided with at least one first through hole running through flexible circuit board, the
It is connected between one through hole and conducting strip and has heat-conducting metal or heat conduction sizing material.
6. according to a kind of flexible LED Projecting Lamp according to any one of claim 1-4, it is characterised in that: institute
Stating and be provided with base corresponding to the position bottom each lens in flexible circuit board, lens are fixed on base
On.
A kind of flexible LED Projecting Lamp the most according to claim 6, it is characterised in that: described base sets
Having bowl-shape reflection wall, be provided with the second through hole running through base in the middle of bowl-shape reflection wall, the second through hole is for holding
Put LED.
8. according to a kind of flexible LED Projecting Lamp according to any one of claim 1-4, it is characterised in that: institute
State insulation crust and include that inner shell and shell, described inner shell include multiple first insulator unit, Mei Ge
One insulator unit corresponds to a LEDs, and the first insulator unit close attachment is below lens end face
Position and LED is coated on interior and close attachment in flexible circuit board or one of conducting strip bottom surface
Divide on surface；Described shell includes multiple second insulator unit and is connected to each two the second insulator
Connector between unit, described second insulator unit close attachment in the first insulator unit,
Connector close attachment covers in flexible circuit board and by flexible circuit board conducting position.
A kind of flexible LED Projecting Lamp the most according to claim 8, it is characterised in that: described inner shell is
Hard sizing material, described shell is low durometer stock.
A kind of flexible LED Projecting Lamp the most according to claim 9, it is characterised in that: described each the
The bottom of two insulator unit and the bottom of each connector are equipped with depression, and each first insulator
Flexible circuit board and/or conducting strip are clamped by the bottom of unit and the second insulator unit.
11. a kind of flexible LED Projecting Lamps according to claim 8, it is characterised in that: described connector
Thickness less than the thickness of the second insulator unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620335119.9U CN205579321U (en) | 2016-04-20 | 2016-04-20 | Flexible LED projecting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620335119.9U CN205579321U (en) | 2016-04-20 | 2016-04-20 | Flexible LED projecting lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205579321U true CN205579321U (en) | 2016-09-14 |
Family
ID=56862413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620335119.9U Withdrawn - After Issue CN205579321U (en) | 2016-04-20 | 2016-04-20 | Flexible LED projecting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205579321U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674170A (en) * | 2016-04-20 | 2016-06-15 | 鹤山市银雨照明有限公司 | Flexible LED project lamp |
-
2016
- 2016-04-20 CN CN201620335119.9U patent/CN205579321U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674170A (en) * | 2016-04-20 | 2016-06-15 | 鹤山市银雨照明有限公司 | Flexible LED project lamp |
| CN105674170B (en) * | 2016-04-20 | 2018-04-13 | 鹤山市银雨照明有限公司 | A kind of flexible LED Projecting Lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160914 Effective date of abandoning: 20180413 |
|
| AV01 | Patent right actively abandoned |