CN207906968U - A kind of round LED panel light - Google Patents
A kind of round LED panel light Download PDFInfo
- Publication number
- CN207906968U CN207906968U CN201820048184.2U CN201820048184U CN207906968U CN 207906968 U CN207906968 U CN 207906968U CN 201820048184 U CN201820048184 U CN 201820048184U CN 207906968 U CN207906968 U CN 207906968U
- Authority
- CN
- China
- Prior art keywords
- plate
- annulus
- inner ring
- panel light
- ring
- 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
Links
- 239000000945 filler Substances 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910002804 graphite Inorganic materials 0.000 claims description 4
- 239000010439 graphite Substances 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 239000007787 solid Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 239000000084 colloidal system Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
Include metallic plate, reflective sheeting, light guide plate, diffuser plate and lampshade the utility model discloses a kind of round LED panel light, the metallic plate, reflective sheeting, light guide plate and the shape of diffuser plate and the shape of lampshade match, the lampshade includes circular ring shape end plate and the annulus outer ring being arranged on circular ring shape end plate and annulus inner ring, it is provided with lamp plate on the inner surface of the annulus inner ring, several LED chips are arranged at intervals on lamp plate, lamp plate is fixedly connected by clamp spring with annulus inner ring, and the clamp spring is located at the position between two LED chips；Lamp plate is mounted on annulus inner ring with clamp spring and is fixed conducive to the assembly of lamp plate by the panel light of the above structure, and the fixed mode of traditional dispensing relatively is more solid and reliable, and relative displacement is less likely to occur, and prevents light leakage phenomena.
Description
Technical field
The utility model is related to field of light fittings, more particularly to a kind of round LED panel light with good heat dissipation effect.
Background technology
Panel light have many advantages, such as it is small, shine it is wide, be widely used on room lighting, due to the face of lateral direction light emission
Plate lamp is more frivolous with respect to the thickness of direct-injection type panel light, to obtain the favor of more consumers, general lateral direction light emission
The lamp bar of panel light is pasted fixed mode by colloid and is arranged on the inner wall of framework or cover body, in the process that panel light uses
In, the position that colloid temperature distortion be easy to cause lamp bar shifts or even is detached from, and after lamp bar position shifts, lamp
The light of item irradiation cannot all pass through from the side of light guide plate, to cause light leakage phenomena, influence the illumination effect of panel light,
In addition, the heat of general panel light can not rapidly distribute the problem of declining so as to cause lamp bar service life.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides a kind of lamp bar installation the firm circle to prevent leak-stopping light
LED panel lamp.
Technical solution adopted by the utility model to solve its technical problems is：
A kind of round LED panel light, including metallic plate, reflective sheeting, light guide plate, diffuser plate and lampshade, it is the metallic plate, anti-
The shape of machine-glazed paper, the shape of light guide plate and diffuser plate and lampshade matches, and the lampshade includes circular ring shape end plate and is arranged in circle
Annulus outer ring on annular endplate and annulus inner ring are provided with lamp plate on the inner surface of the annulus inner ring, are spaced and set on lamp plate
Several LED chips are equipped with, lamp plate is fixedly connected by clamp spring with annulus inner ring, and the clamp spring is located between two LED chips
Position.
It is connected with several ribs between the annulus inner ring and annulus outer ring, adjacent two ribs, annulus outer ring, in annulus
A vessel is formed between circle and circular ring shape end plate, the vessel is internally provided with heat-conducting filler.
The heat-conducting filler is graphite block.
Multiple connecting platforms are arranged at intervals between the annulus inner ring and annulus outer ring, the lamp plate is fixed by screw
On the side of connecting platform.
A radiator is provided on the outer end face of the metallic plate.
The radiator includes a circular slab to match with metallic plate, and several radiating fins, institute is distributed on circular slab
It states and is provided with one on circular slab and can adsorb fixed magnet with the outer end face of metallic plate.
The utility model has the beneficial effects that：The lampshade of the above structure round LED panel light includes circular ring shape end plate and sets
The annulus outer ring on circular ring shape end plate and annulus inner ring are set, lamp plate is provided on the inner surface of annulus inner ring, is spaced on lamp plate
Several LED chips are provided with, lamp plate is fixedly connected by clamp spring with annulus inner ring, and the clamp spring is located between two LED chips
Position, lamp plate is mounted on clamp spring and is conducive to the assembly of lamp plate on annulus inner ring and fixes, relatively traditional fixed mode of dispensing
It is more solid and reliable, and relative displacement is less likely to occur, prevent light leakage phenomena；Further, annulus inner ring and annulus outer ring it
Between be connected with several ribs, form a vessel between adjacent two ribs, annulus outer ring, annulus inner ring and circular ring shape end plate, hold
Chamber is internally provided with heat-conducting filler, can the heat on lamp plate be promptly transferred to annulus outer ring by annulus inner ring, to
Heat is distributed, the heat-transfer effect of the thicker lampshade of traditional wall thickness relatively is more preferable so that round LED panel light is whole more
It is light.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples：
Fig. 1 is the structural decomposition diagram of the utility model；
Fig. 2 is the structural schematic diagram of lampshade.
Specific implementation mode
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments, however, it is desirable to say
Bright, the explanation to following implementation is schematical, does not constitute the specific restriction to the utility model.
Referring to Figures 1 and 2, a kind of round LED panel light, including metallic plate 1, reflective sheeting 2, light guide plate 3,4 and of diffuser plate
Lampshade 5, the metallic plate 1, reflective sheeting 2, light guide plate 3 and diffuser plate 4 shape and the shape of lampshade 5 match, the lampshade 5
Including circular ring shape end plate 51 and the annulus outer ring 52 being arranged on circular ring shape end plate 51 and annulus inner ring 53, the annulus inner ring 53
Inner surface on be provided with lamp plate 6, several LED chips 61 are arranged at intervals on lamp plate 6, lamp plate 6 passes through clamp spring 8 and annulus inner ring
53 are fixedly connected, position of the clamp spring 8 between corresponding two LED chips 61, and lamp plate 6 is mounted on circle with clamp spring 8
It is fixed conducive to the assembly of lamp plate 6 on ring inner ring 53, the fixed mode of traditional dispensing relatively is more solid and reliable, and is not easy to send out
Raw relative displacement, prevents light leakage phenomena.
Several ribs 54 are connected between the annulus inner ring 53 and annulus outer ring 52, outside adjacent two ribs 54, annulus
A vessel 55 is formed between circle 52, annulus inner ring 53 and circular ring shape end plate 51, the vessel 55 is internally provided with heat-conducting filler,
The heat-transfer effect of the thicker lampshade 5 of traditional wall thickness relatively is more preferable so that round LED panel light is whole lighter.In this implementation
In example, the heat-conducting filler is graphite block, and the heat on lamp plate 6 can be promptly transferred to by graphite block by annulus inner ring 53
Annulus outer ring 52, to distribute heat, it is preferable that be provided with radiating fin on the circumferential outer surface of annulus outer ring 52.
In other embodiments, heat-conducting filler can also be heat conductive silica gel.
Preferably, multiple connecting platforms 9, the lamp plate are arranged at intervals between the annulus inner ring 53 and annulus outer ring 52
6 are fixed on by screw 10 on the side of connecting platform 9, and lamp plate 6 is further prevented to occur with respect to the inner surface of annulus inner ring 53
Offset, to ensure that the light of LED chip 61 passes through from the side wall of light guide plate 3, prevents light leakage phenomena.
In order to further enhance the heat-sinking capability of panel light, a radiator 7 is provided on the outer end face of the metallic plate 1,
The radiator 7 includes a circular slab 71 to match with metallic plate, and several radiating fins 72 are distributed on circular slab 71, described
One is provided on circular slab 71 to adsorb fixed magnet with the outer end face of metallic plate 1.Radiator 7 is detachably pacified by magnet
On metallic plate 1, when panel light thickness requirement is relatively thin, radiator 7 can be detached with metallic plate 1.
The preferred embodiments of the present invention have been specifically described above, certainly, the utility model can also use with
The different form of the above embodiment, those skilled in the art are made without departing from the spirit of the present invention
Equivalent transformation or corresponding modification, should all fall within the protection scope of the present invention.
Claims (6)
- It is the metallic plate, reflective 1. a kind of round LED panel light, including metallic plate, reflective sheeting, light guide plate, diffuser plate and lampshade The shape of paper, the shape of light guide plate and diffuser plate and lampshade matches, it is characterised in that：The lampshade include circular ring shape end plate and The annulus outer ring being arranged on circular ring shape end plate and annulus inner ring are provided with lamp plate, lamp plate on the inner surface of the annulus inner ring On be arranged at intervals with several LED chips, lamp plate is fixedly connected by clamp spring with annulus inner ring, and the clamp spring is located at two LED cores Position between piece.
- 2. a kind of round LED panel light as described in claim 1, it is characterised in that：Be connected with several ribs between the annulus inner ring and annulus outer ring, adjacent two ribs, annulus outer ring, annulus inner ring and A vessel is formed between circular ring shape end plate, the vessel is internally provided with heat-conducting filler.
- 3. a kind of round LED panel light as claimed in claim 2, it is characterised in that：The heat-conducting filler is graphite block.
- 4. a kind of round LED panel light as described in claim 1, it is characterised in that：Multiple connecting platforms are arranged at intervals between the annulus inner ring and annulus outer ring, the lamp plate is fixed by screws in company It connects on the side of platform.
- 5. a kind of round LED panel light as described in claim 1, it is characterised in that：A radiator is provided on the outer end face of the metallic plate.
- 6. a kind of round LED panel light as claimed in claim 5, it is characterised in that：The radiator includes a circular slab to match with metallic plate, and several radiating fins, the circle is distributed on circular slab One is provided on shape plate to adsorb fixed magnet with the outer end face of metallic plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820048184.2U CN207906968U (en) | 2018-01-08 | 2018-01-08 | A kind of round LED panel light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820048184.2U CN207906968U (en) | 2018-01-08 | 2018-01-08 | A kind of round LED panel light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207906968U true CN207906968U (en) | 2018-09-25 |
Family
ID=63567140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820048184.2U Expired - Fee Related CN207906968U (en) | 2018-01-08 | 2018-01-08 | A kind of round LED panel light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207906968U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109268724A (en) * | 2018-10-19 | 2019-01-25 | 江苏达伦电子股份有限公司 | A kind of desk lamp |
| CN109282194A (en) * | 2018-10-19 | 2019-01-29 | 江苏达伦电子股份有限公司 | A kind of lamp cap |
-
2018
- 2018-01-08 CN CN201820048184.2U patent/CN207906968U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109268724A (en) * | 2018-10-19 | 2019-01-25 | 江苏达伦电子股份有限公司 | A kind of desk lamp |
| CN109282194A (en) * | 2018-10-19 | 2019-01-29 | 江苏达伦电子股份有限公司 | A kind of lamp cap |
| CN109268724B (en) * | 2018-10-19 | 2024-05-28 | 江苏达伦电子股份有限公司 | Desk 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180925 Termination date: 20220108 |