CN215215816U - Light bar without light spots by flip-chip technology - Google Patents
Light bar without light spots by flip-chip technology Download PDFInfo
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- CN215215816U CN215215816U CN202120852065.4U CN202120852065U CN215215816U CN 215215816 U CN215215816 U CN 215215816U CN 202120852065 U CN202120852065 U CN 202120852065U CN 215215816 U CN215215816 U CN 215215816U
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- lamp strip
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- fixedly connected
- strip body
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Abstract
The utility model discloses a lamp strip of flip-chip technique no facula, including the lamp strip body, the inside LED wick board that is equipped with of lamp strip body, and the LED wick board outside is equipped with LED flip-chip, the LED flip-chip outside is equipped with interior lamp shade, and interior lamp shade inboard is equipped with silicate phosphor coating, the interior lamp shade outside is equipped with the diffusion cover, the inside buffer protection layer that is equipped with of lamp strip body, LED wick board outside fixedly connected with heat dissipation base plate, the inside heat dissipation layer that is equipped with of lamp strip body, lamp strip body outside fixedly connected with fixed plate. The utility model provides a current lamp strip part installation procedure complicated, do not use flip-chip technique to install, light is soft inadequately simultaneously, has the light spot, leads to the lamp strip luminous inhomogeneous, and the availability factor is low, has further reduced the problem of the practicality of lamp strip, and this flip-chip technique does not have the lamp strip of light spot, possesses the advantage of flip-chip technique and no light spot, has improved the practicality of lamp strip.
Description
Technical Field
The utility model relates to the technical field of lamps and lanterns, specifically be a light strip of flip-chip technique no facula.
Background
The lamp strip is another name of the lamp strip, is named due to the shape, is the same as Chinese pictographs, is obtained by taking the shape and adding related materials, and is commonly called as a great wall lamp strip, an LED soft light strip, a light strip, an FPC lamp strip and the like.
The existing lamp strip part installation process is complex, the flip-chip technology is not used for installation, meanwhile, light is not soft enough, light spots exist, the lamp strip is not uniform in light emission, the use efficiency is low, and the practicability of the lamp strip is further reduced.
SUMMERY OF THE UTILITY MODEL
For solving the problem that provides in the above-mentioned background art, the utility model aims to provide a light bar of flip-chip technique no facula possesses flip-chip technique and no facula's advantage, has solved current light bar and has not used flip-chip technique to install, has the problem of facula simultaneously.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lamp strip of flip-chip technique no facula, includes the lamp strip body, the inside LED lamp chip board that is equipped with of lamp strip body, and the LED lamp chip board outside is equipped with LED flip-chip, the LED flip-chip outside is equipped with interior lamp shade, and interior lamp shade inboard is equipped with silicate phosphor coating, the interior lamp shade outside is equipped with the diffusion cover, the inside buffering inoxidizing coating that is equipped with of lamp strip body, and the transparent dustcoat of buffering inoxidizing coating outside fixedly connected with scattering, LED lamp chip board outside fixedly connected with radiating basal plate, and radiating basal plate outside fixedly connected with fin, the inside heat dissipation layer that is equipped with of lamp strip body, lamp strip body outside fixedly connected with fixed plate, and fixed plate outside fixedly connected with bracing piece, bracing piece downside fixedly connected with reinforcing plate, and reinforcing plate downside fixedly connected with mounting panel.
As the utility model discloses it is preferred, LED lamp chip board outside electric connection has the connecting lines board, the inside electric power storage component that is equipped with of connecting lines board, the perpendicular central line symmetric distribution of connecting lines board about LED lamp chip board has two sets ofly.
As the utility model discloses it is preferred, the inside temperature sensor that is equipped with of LED wick plate, the lamp strip body outside is equipped with the warning light, LED flip chip passes through silver colloid and LED wick plate links to each other.
As the utility model discloses preferred, the protecting crust is connected to lamp strip body outside fixedly connected with, and connects the inside connection socket of having seted up of protecting crust, it is insulating material to connect the protecting crust.
As the utility model discloses it is preferred, interior lamp shade outside fixedly connected with light guide plate, the inside light-absorption layer that is equipped with of diffusion cover, light guide plate and diffusion cover are connected.
As the utility model discloses preferred, the louvre has been seted up to the heat dissipation in situ portion, the louvre is the equidistance in the heat dissipation in situ portion and distributes, the heat dissipation base plate is aluminium base board.
As the utility model discloses it is preferred, the inside locating hole of having seted up of mounting panel, the locating hole outside can be dismantled and be connected with fastening bolt, fastening bolt agrees with mutually with the locating hole.
Compared with the prior art, the beneficial effects of the utility model are as follows:
2. the utility model discloses a set up the lamp strip body, LED lamp chip board, LED flip chip, interior lamp shade, silicate phosphor coating, the diffusion cover, the buffer protection layer, the transparent dustcoat of scattering, the heat dissipation base plate, the fin, the heat dissipation layer, the fixed plate, the bracing piece, the reinforcing plate, the cooperation of mounting panel is used, it is complicated to have solved current lamp strip part installation procedure, do not use the flip-chip technique to install, light is soft inadequately simultaneously, there is the light spot, it is inhomogeneous to lead to the lamp strip to give out light, the availability factor is low, the problem of the practicality of lamp strip has further been reduced, the lamp strip of this flip-chip technique no light spot, the advantage that possesses flip-chip technique and no light spot, the practicality of lamp strip has been improved.
2. The utility model discloses a setting of connecting line board can make lamp strip body can be connected with LED lamp chip board when the installation to play power supply and control effect.
3. The utility model discloses a temperature sensor's setting, when the inside high temperature of lamp strip body, can utilize the warning light to indicate to control it and cut off the power supply, thereby improve the security of using.
4. The utility model discloses a setting of connecting the protecting crust can play certain protecting effect when the lamp strip body is installing, and connection socket can be connected with the power cord to make its convenient to use.
5. The utility model discloses a setting on light-absorbing layer can make the diffusion cover carry out even diffusion with light to make light soft, no facula.
6. The utility model discloses a setting of louvre can make its heat of lamp strip body distribute out when using to improve its availability factor.
7. The utility model discloses a setting of locating hole makes lamp strip body can fix a position, is convenient for install and dismantle.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
fig. 2 is a right sectional view of the light bar body of fig. 1 according to the present invention;
fig. 3 is a top sectional view of the light bar body shown in fig. 1 according to the present invention;
fig. 4 is an enlarged structural view of a portion a in fig. 2 according to the present invention.
In the figure: 1. a light bar body; 2. an LED lamp chip board; 3. an LED flip chip; 4. an inner lampshade; 5. A silicate phosphor coating; 6. a diffusion cover; 7. a buffer protection layer; 8. a scattering transparent housing; 9. a heat-dissipating substrate; 10. a heat sink; 11. a heat dissipation layer; 12. a fixing plate; 13. a support bar; 14. a reinforcing plate; 15. mounting a plate; 16. connecting a circuit board; 17. an electricity storage module; 18. a temperature sensor; 19. a warning light; 20. connecting a protective shell; 21. a connecting socket; 22. a light guide plate; 23. a light absorbing layer; 24. heat dissipation holes; 25. positioning holes; 26. and fastening the bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in FIGS. 1 to 4, the utility model provides a flip-chip technology light-spot-free light bar, which comprises a light bar body 1, wherein a LED lamp chip plate 2 is arranged inside the light bar body 1, a LED flip chip 3 is arranged outside the LED lamp chip plate 2, an inner lampshade 4 is arranged outside the LED flip chip 3, a silicate fluorescent powder coating 5 is arranged inside the inner lampshade 4, a diffusion cover 6 is arranged outside the inner lampshade 4, a buffer protective layer 7 is arranged inside the light bar body 1, a scattering transparent outer cover 8 is fixedly connected outside the buffer protective layer 7, a heat dissipation substrate 9 is fixedly connected outside the LED lamp chip plate 2, a heat dissipation sheet 10 is fixedly connected outside the heat dissipation substrate 9, a heat dissipation layer 11 is arranged inside the light bar body 1, a fixed plate 12 is fixedly connected outside the light bar body 1, a support rod 13 is fixedly connected outside the fixed plate 12, a reinforcement plate 14 is fixedly connected below the support rod 13, and a mounting plate 15 is fixedly connected to the lower side of the reinforcing plate 14.
Referring to fig. 3, the outer side of the LED chip board 2 is electrically connected to a connecting circuit board 16, an electric storage module 17 is disposed inside the connecting circuit board 16, and two groups of the connecting circuit boards 16 are symmetrically distributed about the vertical center line of the LED chip board 2.
As a technical optimization scheme of the utility model, through the setting of connecting line board 16, can make lamp strip body 1 can be connected with LED lamp chip board 2 when the installation to play power supply and control effect.
Referring to fig. 2, a temperature sensor 18 is arranged inside the LED lamp chip board 2, a prompt lamp 19 is arranged outside the lamp strip body 1, and the LED flip chip 3 is connected with the LED lamp chip board 2 through silver paste.
As the utility model discloses a technical optimization scheme, through temperature sensor 18's setting, when 1 inside high temperature of lamp strip body, can utilize warning light 19 to indicate to control it and cut off the power supply, thereby improve the security of using.
Referring to fig. 3, the outer side of the light bar body 1 is fixedly connected with a connecting protective shell 20, a connecting socket 21 is formed inside the connecting protective shell 20, and the connecting protective shell 20 is made of an insulating material.
As a technical optimization scheme of the utility model, through the setting of connecting protecting crust 20, can play certain protecting effect when lamp strip body 1 installs, connecting socket 21 can be connected with the power cord to make its convenient to use.
Referring to fig. 4, a light guide plate 22 is fixedly connected to an outer side of the inner lamp housing 4, a light absorbing layer 23 is disposed inside the diffusion housing 6, and the light guide plate 22 is connected to the diffusion housing 6.
As a technical optimization scheme of the utility model, through the setting on light-absorbing layer 23, can make diffusion cover 6 carry out even diffusion with light to make light soft, no facula.
Referring to fig. 2 and 3, heat dissipation holes 24 are formed in the heat dissipation layer 11, the heat dissipation holes 24 are equidistantly distributed in the heat dissipation layer 11, and the heat dissipation substrate 9 is an aluminum substrate.
As a technical optimization scheme of the utility model, through the setting of louvre 24, can make its heat of lamp strip body 1 distribute out when using to improve its availability factor.
Referring to fig. 2, a positioning hole 25 is formed in the mounting plate 15, a fastening bolt 26 is detachably connected to the outer side of the positioning hole 25, and the fastening bolt 26 is engaged with the positioning hole 25.
As a technical optimization scheme of the utility model, through the setting of locating hole 25, make lamp strip body 1 fix a position, be convenient for installation and dismantlement.
The utility model discloses a theory of operation and use flow: during the use, at first fix a position lamp strip body 1 through locating hole 25, then utilize fastening bolt 26 to install it fixedly, connection socket 21 can be connected with the power cord, make lamp strip body 1 convenient to use, LED flip chip 3 installs through the flip-chip technique, and silicate phosphor coating 5 can improve holistic luminous efficacy, diffusion cover 6 can be with the even diffusion of light, it is soft to make light, no facula, scattering transparent cover 8 can further make light evenly disperse simultaneously, when lamp strip body 1 inside high temperature, can utilize warning light 19 to indicate, thereby control it and cut off the power supply, thereby improve the security of use, louvre 24 can make lamp strip body 1 the heat when using give off, thereby improve its availability factor, further improve the practicality of lamp strip.
In summary, the following steps: this light strip of flip-chip technique no facula, through setting up lamp strip body 1, LED lamp chip board 2, LED flip-chip 3, interior lamp shade 4, silicate phosphor coating 5, diffusion cover 6, buffer protection layer 7, scattering transparent dustcoat 8, heat dissipation substrate 9, the fin 10, heat dissipation layer 11, fixed plate 12, bracing piece 13, reinforcing plate 14, mounting panel 15's cooperation is used, it is complicated to have solved current lamp strip part installation procedure, do not use flip-chip technique to install, light is soft inadequately simultaneously, there is the light spot, it is inhomogeneous to lead to the lamp strip to give out light, and use efficiency is low, the problem of the practicality of lamp strip has further been reduced.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a lamp strip of no facula of flip-chip technique, includes the lamp strip body, its characterized in that: the LED lamp strip comprises a lamp strip body, and is characterized in that an LED lamp core plate is arranged inside the lamp strip body, an LED flip chip is arranged on the outer side of the LED lamp core plate, an inner lampshade is arranged on the outer side of the LED flip chip, a silicate fluorescent powder coating is arranged on the inner side of the inner lampshade, a diffusion cover is arranged on the outer side of the inner lampshade, a buffer protective layer is arranged inside the lamp strip body, a scattering transparent outer cover is fixedly connected to the outer side of the buffer protective layer, a heat dissipation substrate is fixedly connected to the outer side of the LED lamp core plate, heat dissipation fins are fixedly connected to the outer side of the heat dissipation substrate, a heat dissipation layer is arranged inside the lamp strip body, a fixed plate is fixedly connected to the outer side of the lamp strip body, a supporting rod is fixedly connected to the outer side of the fixed plate, a reinforcing plate is fixedly connected to the lower side of the supporting rod, and a mounting plate is fixedly connected to the lower side of the reinforcing plate.
2. The flip-chip technology light bar without light spots of claim 1, wherein: the LED lamp chip comprises an LED lamp chip board and is characterized in that the outer side of the LED lamp chip board is electrically connected with a connecting circuit board, an electricity storage assembly is arranged in the connecting circuit board, and two groups of connecting circuit boards are symmetrically distributed on the vertical center line of the LED lamp chip board.
3. The flip-chip technology light bar without light spots of claim 1, wherein: the LED lamp strip comprises a lamp strip body and is characterized in that a temperature sensor is arranged inside the LED lamp strip plate, a prompt lamp is arranged on the outer side of the lamp strip body, and the LED flip chip is connected with the LED lamp strip plate through silver glue.
4. The flip-chip technology light bar without light spots of claim 1, wherein: the lamp strip body outside fixedly connected with connects the protecting crust, and connects the inside connection socket that has seted up of protecting crust, it is insulating material to connect the protecting crust.
5. The flip-chip technology light bar without light spots of claim 1, wherein: the outer side of the inner lampshade is fixedly connected with a light guide plate, a light absorption layer is arranged inside the diffusion cover, and the light guide plate is connected with the diffusion cover.
6. The flip-chip technology light bar without light spots of claim 1, wherein: the radiating base plate is characterized in that radiating holes are formed in the radiating layer and distributed at equal intervals in the radiating layer, and the radiating base plate is an aluminum base plate.
7. The flip-chip technology light bar without light spots of claim 1, wherein: the mounting plate is internally provided with a positioning hole, the outer side of the positioning hole is detachably connected with a fastening bolt, and the fastening bolt is matched with the positioning hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120852065.4U CN215215816U (en) | 2021-04-23 | 2021-04-23 | Light bar without light spots by flip-chip technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120852065.4U CN215215816U (en) | 2021-04-23 | 2021-04-23 | Light bar without light spots by flip-chip technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215215816U true CN215215816U (en) | 2021-12-17 |
Family
ID=79450569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120852065.4U Active CN215215816U (en) | 2021-04-23 | 2021-04-23 | Light bar without light spots by flip-chip technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215215816U (en) |
-
2021
- 2021-04-23 CN CN202120852065.4U patent/CN215215816U/en active Active
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