CN208935974U - One kind shines uniform LED flat lamp structure - Google Patents
One kind shines uniform LED flat lamp structure Download PDFInfo
- Publication number
- CN208935974U CN208935974U CN201822078687.7U CN201822078687U CN208935974U CN 208935974 U CN208935974 U CN 208935974U CN 201822078687 U CN201822078687 U CN 201822078687U CN 208935974 U CN208935974 U CN 208935974U
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- CN
- China
- Prior art keywords
- mounting rack
- backlight
- led
- shines
- fixed frame
- 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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- 230000003760 hair shine Effects 0.000 title claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 30
- 238000005192 partition Methods 0.000 claims abstract description 26
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 14
- 239000000758 substrate Substances 0.000 claims abstract description 14
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000009792 diffusion process Methods 0.000 claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims description 15
- 239000000084 colloidal system Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 238000005538 encapsulation Methods 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 238000004020 luminiscence type Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 2
- 241000255925 Diptera Species 0.000 description 1
- -1 acryl Chemical group 0.000 description 1
- 208000003464 asthenopia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 208000007578 phototoxic dermatitis Diseases 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
It shines uniform LED flat lamp structure the utility model discloses one kind, including aluminum substrate, the lower end of aluminum substrate is closely connected with structure and prolongs side, aluminum substrate bottom end is welded with fixed frame, LED panel lamp is fixedly connected in fixed frame, and LED panel lamp embeds and is connected to mounting rack, backlight is provided in the middle part of mounting rack, and upper end is provided with sealing partition on the left of mounting rack, mounting rack front is provided with internal partition, wherein luminescence unit is compared with Conventional LED light sources structure, its backlight uses multilayer layered structure, and diffusion sheet is provided in backlight, by diffusion sheet by LED lamp tube luminous beam the uniformity to guarantee LED light is diffused in backlight, structure and mounting rack pass through its leakproofness of many places edge sealing design guarantee simultaneously, pacified by the sealing partition and edge sealing of soft rubber material to encapsulation process Shelve with the formed fine crack of fixed frame, come prevent be used for a long time after lamp body edge easily deposit excessively dirty impurity.
Description
Technical field
The utility model relates to fitting structure technical field, specially one kind shines uniform LED flat lamp structure.
Background technique
Flat lamp is one kind of bedroom lamp, beautiful and generous, simple and practical, using high-grade acryl material, has energy conservation, ring
The advantages that guarantor, dust-proof, antistatic, light transmittance and strong steady photosensitiveness, in situation identical with conventional illumination sources wattage, flat lamp
Have the characteristics that energy conservation, lumen is equal, the high CRI of colour temperature phase Sihe, flat lamp designed for providing another option, mention
It is exported for similar form factor and lumen.
But existing LED flat lamp structure design is compared with practicability, existing first in practical application there are some drawbacks
For LED flat lamp there are structural problem on the weak side on its backlight is fixed, classic flat-plate modulated structure mostly uses greatly rabbet joint type to carry out
The fixation of backlight keeps it more beautiful to reduce flat lamp integral thickness, but can be because use for a long time is by construction wall and ground
Face microseism and the influence for generating stress makes lamp body structure component loose phenomenon occur, easily occur being not connected firmly and causing circuit short
Road influences the normal use of people, while existing structure design leakproofness is poor, is easily gone out using lamp body with lampshade edge for a long time
Existing black impurity deposit and mosquito etc. influence the overall beautiful of lamp body, and flat lamp structure optical uniformity is poor at present, people
Easily make eye fatigue under the light environment for a long time, bring damage to eyes.
It shines uniform LED flat lamp structure so how to design one kind, becoming us will currently solve the problems, such as.
Utility model content
It shines uniform LED flat lamp structure the purpose of this utility model is to provide one kind, to solve above-mentioned background skill
The structural problem poor, leakproofness is poor, the light uniformity is poor of existing apparatus is proposed in art.
To achieve the above object, the utility model provides the following technical solutions: one kind shines uniform LED flat lamp knot
Structure, including aluminum substrate, the lower end of the aluminum substrate are closely connected with structure and prolong side, and aluminum substrate bottom end is welded with fixed frame, institute
It states and is fixedly connected with LED panel lamp in fixed frame, and LED panel lamp embeds and is connected to mounting rack, setting in the middle part of the mounting rack
There is backlight, and upper end is provided with sealing partition on the left of mounting rack, the mounting rack front is provided with internal partition, and under backlight
End is electrically connected with flexible circuit board, and the flexible circuit board right end is welded with connection golden finger, and mounting rack right side central is set
It is equipped with edge sealing, the mounting rack and backlight junction fluting have filleting, and are fixedly connected at left and right sides of bottom end in mounting rack
LED lamp tube, the LED lamp tube upper and lower ends are provided with fixed protective case, and fixed frame side-wall hole is provided with heat release hole.
Further, the backlight uses layered structure, and the backlight bottom is provided with diffusion sheet, the backlight
Board connects and mounting rack inner wall.
Further, the quantity of the sealing partition is two, and the sealing partition is fixedly connected with mounting rack.
Further, the internal partition is closely connect with mounting rack.
Further, the edge sealing is flexible glue body, and the edge sealing is bonded by colloid and mounting rack.
Further, the fixed protective case is a kind of electronic component, and the fixed protective case is socketed on LED lamp tube,
And the fixed protective case and LED lamp tube are electrically connected.
The uniform LED flat lamp structure compared with prior art, the utility model has the beneficial effects that this kind shines,
For middle luminescence unit compared with Conventional LED light sources structure, backlight uses multilayer layered structure, and in backlight in be provided with expansion
Discrete piece, by diffusion sheet by LED lamp tube luminous beam the uniformity to guarantee LED light is diffused in backlight, tie simultaneously
Structure and mounting rack are by its leakproofness of many places edge sealing design guarantee, by the sealing partition and edge sealing of soft rubber material to seal place
Mounting rack and the formed fine crack of fixed frame are managed, to prevent lamp body edge after being used for a long time from easily depositing excessive dirty impurity, and
Wherein encapsulation process also has connection fastening performance of the internal partition with structural strength to reinforce fixed frame and mounting rack,
It is protected while transmitting LED lamp tube circuit by fixed protective case and fixed, to improve the overall stability of structure, is prevented
Superstructure loosening, which easily occurs, in LED flat lamp influences normal use.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the schematic diagram of internal structure of the utility model；
Fig. 3 is the schematic diagram of internal structure of the utility model backlight；
In figure: 1- aluminum substrate；2- structure prolongs side；3- fixed frame；4- heat release hole；5-LED panel light；6- mounting rack；7-
Backlight；8- seals partition；9- internal partition；10- flexible circuit board；11- connection golden finger；12- edge sealing；13- filleting；14-LED
Fluorescent tube；15- fixes protective case.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, the utility model provides a kind of technical solution: one kind shines uniform LED flat lamp structure, packet
Aluminum substrate 1 is included, the lower end of the aluminum substrate 1 is closely connected with structure and prolongs side 2, and 1 bottom end of aluminum substrate is welded with fixed frame 3, institute
It states and is fixedly connected with LED panel lamp 5 in fixed frame 3, and LED panel lamp 5 embeds and is connected to mounting rack 6,6 middle part of mounting rack
It being provided with backlight 7, and 6 left side upper end of mounting rack is provided with sealing partition 8,6 front of mounting rack is provided with internal partition 9,
And 7 lower end of backlight is electrically connected with flexible circuit board 10,10 right end of flexible circuit board is welded with connection golden finger 11, and
6 right side central of mounting rack is provided with edge sealing 12, and the mounting rack 6 has filleting 13, and mounting rack 6 with 7 junction of backlight fluting
It is fixedly connected with LED lamp tube 14 at left and right sides of interior bottom end, 14 upper and lower ends of LED lamp tube are provided with fixed protective case 15, and
3 side-wall hole of fixed frame is provided with heat release hole 4.
Further, the backlight 7 uses layered structure, and 7 bottom of the backlight is provided with diffusion sheet, the back
The clamping of tabula rasa 7 and 6 inner wall of mounting rack, can spread 14 light beam of LED lamp tube by diffusion sheet in backlight 7, improve the light of structure
The uniformity.
Further, the quantity of the sealing partition 8 is two, and the sealing partition 8 is fixedly connected with mounting rack 6,
Processing is sealed to fixed frame 3 and mounting rack 6 by sealing partition 8, ensure that the leakproofness of structure.
Further, the internal partition 9 is closely connect with mounting rack 6, by internal partition 9 to mounting rack 6 and filleting 13 into
Row encapsulation process further ensures the leakproofness and structural soundness of structure.
Further, the edge sealing 12 is flexible glue body, and the edge sealing 12 is bonded by colloid and mounting rack 6, passes through envelope
When 12 prolong mounting rack 6 and structure, 2 are sealed processing, further ensure the leakproofness and structural soundness of structure.
Further, the fixed protective case 15 is a kind of electronic component, and the fixed protective case 15 is socketed on LED light
Pipe 14, and the fixed protective case 15 and LED lamp tube 14 are electrically connected, by fixed protective case 15 be capable of fixing mounting rack 6 with
LED lamp tube further ensures the stability of structure.
Working principle: this kind shines uniform LED flat lamp structure, by the fixed backlight 7 of filleting 13 and mounting rack 6,
LED lamp tube 14 is fixed in mounting rack 6 by fixed protective case 15, by the way that mounting rack 6 to be put into fixed frame 3, is passed through
The sealing structure that partition 8 guarantees the left and right sides is sealed, by the fixed fixed frame 3 of edge sealing 12 and mounting rack 6, passes through internal partition
9 fixed fixed frames 3 and mounting rack 6 and the sealing structure for guaranteeing upper and lower ends pass through aluminum substrate 1 and guarantee the whole steady of structure
Solidity when device works, by connection golden finger 11 and circuit connection, passes through 10 transmission circuit of flexible circuit board and passes through its spy
Property guarantee the structural of circuit board, by 14 outgoing beam of LED lamp tube, the uniform of LED light is guaranteed by diffusion sheet in backlight 7
Degree distributes heat when balancing LED light work by heat release hole 4.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
- The uniform LED flat lamp structure 1. one kind shines, including aluminum substrate (1), it is characterised in that: under the aluminum substrate (1) End is closely connected with structure and prolongs side (2), and aluminum substrate (1) bottom end is welded with fixed frame (3), fixed in the fixed frame (3) It is connected with LED panel lamp (5), and LED panel lamp (5) is embedded and is connected to mounting rack (6), is provided with back in the middle part of the mounting rack (6) Tabula rasa (7), and upper end is provided with sealing partition (8) on the left of mounting rack (6), mounting rack (6) front is provided with internal partition (9), and backlight (7) lower end is electrically connected with flexible circuit board (10), and flexible circuit board (10) right end is welded with connection Golden finger (11), and mounting rack (6) right side central is provided with edge sealing (12), the mounting rack (6) is opened with backlight (7) junction Slot has filleting (13), and is fixedly connected with LED lamp tube (14) at left and right sides of the interior bottom end of mounting rack (6), on the LED lamp tube (14) Lower both ends are provided with fixed protective case (15), and fixed frame (3) side-wall hole is provided with heat release hole (4).
- The uniform LED flat lamp structure 2. one kind according to claim 1 shines, it is characterised in that: the backlight (7) Using layered structure, and the backlight (7) bottom is provided with diffusion sheet, and backlight (7) clamping and mounting rack (6) are interior Wall.
- The uniform LED flat lamp structure 3. one kind according to claim 1 shines, it is characterised in that: the sealing partition (8) quantity is two, and the sealing partition (8) is fixedly connected with mounting rack (6).
- The uniform LED flat lamp structure 4. one kind according to claim 1 shines, it is characterised in that: the internal partition (9) It is closely connect with mounting rack (6).
- The uniform LED flat lamp structure 5. one kind according to claim 1 shines, it is characterised in that: the edge sealing (12) For flexible glue body, and the edge sealing (12) is bonded by colloid and mounting rack (6).
- The uniform LED flat lamp structure 6. one kind according to claim 1 shines, it is characterised in that: the fixed protection Covering (15) is a kind of electronic component, and the fixed protective case (15) is socketed on LED lamp tube (14), and the fixed protective case (15) it is electrically connected with LED lamp tube (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822078687.7U CN208935974U (en) | 2018-12-12 | 2018-12-12 | One kind shines uniform LED flat lamp structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822078687.7U CN208935974U (en) | 2018-12-12 | 2018-12-12 | One kind shines uniform LED flat lamp structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208935974U true CN208935974U (en) | 2019-06-04 |
Family
ID=66728530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822078687.7U Expired - Fee Related CN208935974U (en) | 2018-12-12 | 2018-12-12 | One kind shines uniform LED flat lamp structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208935974U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113063112A (en) * | 2021-01-19 | 2021-07-02 | 浙江中尊检测技术有限公司 | Ultra-thin pure flat frameless panel lamp |
-
2018
- 2018-12-12 CN CN201822078687.7U patent/CN208935974U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113063112A (en) * | 2021-01-19 | 2021-07-02 | 浙江中尊检测技术有限公司 | Ultra-thin pure flat frameless panel lamp |
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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 |
Granted publication date: 20190604 |