CN204853062U - Peg graft and straighten following formula LED plane lamp - Google Patents
Peg graft and straighten following formula LED plane lamp Download PDFInfo
- Publication number
- CN204853062U CN204853062U CN201520660525.8U CN201520660525U CN204853062U CN 204853062 U CN204853062 U CN 204853062U CN 201520660525 U CN201520660525 U CN 201520660525U CN 204853062 U CN204853062 U CN 204853062U
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- lamp panel
- corner fittings
- frame
- lamp
- down negative
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Abstract
The utility model belongs to the technical field of the LED illumination, a be provided with the LED lamp on the lamp panel that peg graft and straighten following formula LED plane lamp, between the even worn -out fur of downside and the lamp panel of upside is related to the middle part of lamp panel is upwards protruding, the lamp panel all around with even worn -out fur all around mutually laminating and cladding have a frame, its removal along lamp panel side plumb line orientation of spacing protruding muscle restriction of setting up on by the lamp panel of frame, be connected with the corner fittings to frame axial positioning on the lamp panel between two adjacent frame terminal surfaces, the advantage is: the lamps and lanterns that frame and corner fittings were applicable to every different overall dimension use, and the die sinking that can reduce two set at least moulds is absorbed, put in order the lamp without fastening screw, and heat dispersion is good, is applicable to peg graft and straighten following formula LED plane lamp.
Description
Technical field
The invention belongs to technical field of LED illumination, refer in particular to a kind of grafting straight-down negative LED planar lamp.
Background technology
Current LED planar lamp progressively replaces traditional Grille lamp, and has greatly comprehensive instead trend.At present LED planar lamp is all adopt flat cold-rolled sheet punch forming, then forms through surface spraying, and outward appearance is not high relative to aesthetics, and surface spraying layer is thicker and reduce the heat sinking function of lamp panel for LED, thus have impact on brightness and the working life of LED.In addition, because lamp panel is formed by mould punching, there is the shortcoming that disposable input die cost is larger.
Summary of the invention
The purpose of this utility model is to provide a kind of grafting straight-down negative LED planar lamp.
The purpose of this utility model is achieved in that
The light fixture that the object of this invention is to provide a kind of each different appearance and size can be reduced by least the grafting straight-down negative LED planar lamp that die sinking drops into, whole lamp does not have holding screw, perfect heat-dissipating of two molds.Wherein BROAD SUMMARY is a kind of frame of special shape and the fit applications of corner fittings, and comprises the using function of the lower flange of lamp panel, locating hole, retaining convex rib.
Grafting straight-down negative LED planar lamp, lamp panel between the even tabula rasa of downside and the lamp panel of upside is provided with LED, the middle part of described lamp panel raises up, the surrounding of lamp panel and the surrounding of even tabula rasa are affixed merging and are coated with frame, described frame limits its movement along lamp panel side vertical line direction by the retaining convex rib that lamp panel is arranged, and the lamp panel between two adjacent frame end faces is connected with the corner fittings to frame axial location.
Above-mentioned lamp panel adopts double side zinc coating one side color coating light sheet material to be stamped to form.
Above-mentioned frame adopts metal material or nonmetallic materials to make.
The upper surface of above-mentioned lamp panel is truncate corner frustum, and four limits on the downside of the frustum of truncate corner are outward extended with horizontal mounting edge.
Four limits of above-mentioned lamp panel are outward extended with horizontal mounting edge, the outer setting of horizontal mounting edge has the lower flange of coated even tabula rasa end face, the upper surface of horizontal mounting edge is provided with an above-described retaining convex rib, four angles of horizontal mounting edge is provided with locating hole and does not descend the breach of flange.
Above-mentioned frame is U-shaped body, and the raised line that a side wall inner surfaces of U-shaped body is arranged at intervals with perpendicular to sidewall forms the draw-in groove that can be connected on retaining convex rib.
Above-mentioned frame is U-shaped body, and the raised line that a side wall inner surfaces of U-shaped body is arranged at intervals with perpendicular to sidewall forms the draw-in groove that can be connected on retaining convex rib, and another sidewall of U-shaped body is provided with corrugated concaveconvex structure.
Lamp panel between above-mentioned two adjacent frame end faces is connected with and to the concrete structure of the corner fittings of frame axial location is: lamp panel four limit of rectangle stretch out the horizontal mounting edge arranged four angles on be provided with locating hole, locating dowel on corner fittings A from the front of lamp panel or reverse side through locating hole, the latch that corner fittings B is arranged inserts in the central blind hole of the locating dowel of corner fittings A from the reverse side of lamp panel or front, and the corner fittings that corner fittings A and corner fittings B forms limits the frame be adjacent and moves to this corner fittings direction.
The front of above-mentioned corner fittings B is provided with removal hole.
Each angle at above-mentioned lamp panel four angles is provided with two or three locating holes, the latch on the locating dowel on corner fittings A and corner fittings B also all correspondence be provided with two or three.
The utility model gives prominence to compared to existing technology and useful technique effect is:
1, lamp panel of the present utility model adopts double side zinc coating to add one side color coating thin plate to make, its front is colour coating, and layer thickness is only several microns, and namely reverse side is zinc coat, very favourable LED work produces distributing rapidly of heat, and can realize non-secondary pollution production clean environment firendly.
2, the flange on lamp panel four limit of the present utility model is interior installs even tabula rasa, makes even tabula rasa accurate positioning.
3, be provided with draw-in groove and breach in frame of the present utility model, even tabula rasa inserts after in the U-shaped opening of frame together with lamp panel, and the retaining convex rib on lamp panel is also stuck in draw-in groove simultaneously, plays both effective connections.
4, the frame of special construction of the present utility model and corner fittings with the use of, make frame and corner fittings can produce the LED planar lamp of any different specification size.
5, whole lamp of the present utility model does not use screw to connect, and whole grafting forms, and dismounting is quick and convenient.
6, frame of the present utility model and corner fittings are applicable to the light fixture use of each different appearance and size, and the die sinking that can be reduced by least two molds drops into, and whole lamp is without holding screw, and perfect heat-dissipating, is applicable to grafting straight-down negative LED planar lamp.
Accompanying drawing explanation
Fig. 1 is decomposing schematic representation of the present utility model.
Fig. 2 is sectional view of the present utility model.
Fig. 3 is front view of the present utility model.
Fig. 4 is the C portion enlarged drawing of Fig. 2.
Fig. 5 is the front view of frame of the present utility model.
Fig. 6 be even tabula rasa of the present utility model upward time corner decomposing schematic representation.
Fig. 7 is the enlarged partial sectional view in the D portion after schematic perspective view after even tabula rasa of the present utility model is combined with lamp panel and even tabula rasa are combined with lamp panel.
Fig. 8 is the schematic perspective view after the utility model removes a frame.
Fig. 9 is the E portion enlarged drawing of Fig. 8.
Figure 10 be Fig. 8 X to cutaway view Amplified image.
Figure 11 is the heads schematic perspective view of corner fittings B of the present utility model.
Figure 12 is that corner fittings B of the present utility model carries on the back supine schematic perspective view.
Figure 13 is the heads schematic perspective view of corner fittings A of the present utility model.
Figure 14 is that corner fittings D of the present utility model carries on the back supine schematic perspective view.
Detailed description of the invention
The utility model is further described with specific embodiment below in conjunction with accompanying drawing, see Fig. 1-Figure 14:
Grafting straight-down negative LED planar lamp, lamp panel 10 between the even tabula rasa 40 of downside and the lamp panel 10 of upside is provided with LED, the middle part of described lamp panel 10 raises up, the surrounding of lamp panel 10 and the surrounding of even tabula rasa 40 are affixed merging and are coated with frame 30, described frame 30 limits its movement along lamp panel 10 side vertical line direction by the retaining convex rib 12 that lamp panel 10 is arranged, and the lamp panel 10 between two adjacent frame 30 end faces is connected with the corner fittings 20 to frame 30 axial location.
Above-mentioned lamp panel 10 adopts double side zinc coating one side color coating light sheet material to be stamped to form, but is not limited to above-mentioned material and is stamped to form.
Above-mentioned frame 30 adopts metal material or nonmetallic materials to make.
The upper surface of above-mentioned lamp panel 10 is truncate corner frustum, and four limits on the downside of the frustum of truncate corner are outward extended with horizontal mounting edge 11.
Four limits of above-mentioned lamp panel 10 are outward extended with horizontal mounting edge 11, the outer setting of horizontal mounting edge 11 has the lower flange 13 of coated even tabula rasa 40 end face, the upper surface of horizontal mounting edge 11 is provided with an above-described retaining convex rib 12, four angles 14 of horizontal mounting edge 11 is provided with locating hole 15 and does not descend the breach 16 of flange 13.
Above-mentioned frame 30 is U-shaped body, and the raised line 32 that a side wall inner surfaces of U-shaped body is arranged at intervals with perpendicular to sidewall forms the draw-in groove 31 that can be connected on retaining convex rib 12.
Above-mentioned frame 30 is U-shaped body, and the raised line 32 that a side wall inner surfaces of U-shaped body is arranged at intervals with perpendicular to sidewall forms the draw-in groove 31 that can be connected on retaining convex rib 12, and another sidewall of U-shaped body is provided with corrugated concaveconvex structure 33.
Lamp panel 10 between above-mentioned two adjacent frame 30 end faces is connected with and to the concrete structure of the corner fittings 20 of frame 30 axial location is: lamp panel 10 4 limit of rectangle stretch out the horizontal mounting edge 11 arranged four angles 14 on be provided with locating hole 15, locating dowel 23 on corner fittings A22 from the front of lamp panel 10 or reverse side through locating hole 15, the latch 25 that corner fittings B21 is arranged inserts in the central blind hole 24 of the locating dowel 23 of corner fittings A22 from the reverse side of lamp panel 10 or front, the corner fittings 20 that corner fittings A22 and corner fittings B21 forms limits the frame 30 be adjacent and moves to this corner fittings 20 direction.
The front of above-mentioned corner fittings B21 is provided with removal hole 26.
Each angle at above-mentioned lamp panel 10 4 angles 14 is provided with two or three locating holes 15, the latch 25 on the locating dowel on corner fittings A22 and corner fittings B21 also all correspondence be provided with two or three.
Assembling of the present utility model: downside LED being fixedly mounted on lamp panel 10, even tabula rasa 40 to be contained in the lower flange of the mounting edge 11 of lamp panel 10, four frames 30 are inserted from breach 16 place at four angles that the surrounding of the surrounding of lamp panel 10 and even tabula rasa 40 fits successively, and make the upper retaining convex rib 12 of lamp panel 10 be connected in the groove 31 on frame 30, after four frames 30 install, locating dowel 23 on corner fittings A22 is passed locating hole 15 from the reverse side of lamp panel 10, insert in the central blind hole 24 of the locating dowel 23 of corner fittings A22 with the latch 25 on corner fittings B21 from the reverse side of lamp panel 10, the corner fittings 20 that corner fittings A22 and corner fittings B21 forms limits the frame 30 be adjacent and moves to this corner fittings 20 direction, install the assembling that namely four corner fittings 20 complete the utility model product successively.
Dismounting of the present utility model: fasten the removal hole 26 on corner fittings B21 with instrument, corner fittings B21 is extracted from the locating dowel 23 corner fittings A22, downward taking-up corner fittings A22, axis direction successively along four frames 30 extracts each frame 30 out, lamp panel 10 is that is separable with even tabula rasa 40, to carry out keeping in repair or checking.
Above-described embodiment is only preferred embodiment of the present utility model, not limits protection domain of the present utility model according to this, therefore: all equivalence changes done according to structure of the present utility model, shape, principle, all should be covered by within protection domain of the present utility model.
Claims (10)
1. grafting straight-down negative LED planar lamp, lamp panel between the even tabula rasa of downside and the lamp panel of upside is provided with LED, it is characterized in that: the middle part of described lamp panel raises up, the surrounding of lamp panel and the surrounding of even tabula rasa are affixed merging and are coated with frame, described frame limits its movement along lamp panel side vertical line direction by the retaining convex rib that lamp panel is arranged, and the lamp panel between two adjacent frame end faces is connected with the corner fittings to frame axial location.
2. grafting straight-down negative LED planar lamp according to claim 1, is characterized in that: described lamp panel adopts double side zinc coating one side color coating light sheet material to be stamped to form.
3. grafting straight-down negative LED planar lamp according to claim 1, is characterized in that: described frame adopts metal material or nonmetallic materials to make.
4. grafting straight-down negative LED planar lamp according to claim 1, is characterized in that: the upper surface of described lamp panel is truncate corner frustum, and four limits on the downside of the frustum of truncate corner are outward extended with horizontal mounting edge.
5. grafting straight-down negative LED planar lamp according to claim 1, it is characterized in that: four limits of described lamp panel are outward extended with horizontal mounting edge, the outer setting of horizontal mounting edge has the lower flange of coated even tabula rasa end face, the upper surface of horizontal mounting edge is provided with an above-described retaining convex rib, four angles of horizontal mounting edge is provided with locating hole and does not descend the breach of flange.
6. grafting straight-down negative LED planar lamp according to claim 5, is characterized in that: described frame is U-shaped body, and the raised line that a side wall inner surfaces of U-shaped body is arranged at intervals with perpendicular to sidewall forms the draw-in groove that can be connected on retaining convex rib.
7. grafting straight-down negative LED planar lamp according to claim 1, it is characterized in that: described frame is U-shaped body, the raised line that a side wall inner surfaces of U-shaped body is arranged at intervals with perpendicular to sidewall forms the draw-in groove that can be connected on retaining convex rib, and another sidewall of U-shaped body is provided with corrugated concaveconvex structure.
8. the grafting straight-down negative LED planar lamp according to any one of claim 1-7, it is characterized in that: the lamp panel between described two adjacent frame end faces is connected with to the concrete structure of the corner fittings of frame axial location is: lamp panel four limit of rectangle stretch out the horizontal mounting edge arranged four angles on be provided with locating hole, locating dowel on corner fittings A from the front of lamp panel or reverse side through locating hole, the latch that corner fittings B is arranged inserts in the central blind hole of the locating dowel of corner fittings A from the reverse side of lamp panel or front, the corner fittings that corner fittings A and corner fittings B forms limits the frame be adjacent and moves to this corner fittings direction.
9. grafting straight-down negative LED planar lamp according to claim 8, is characterized in that: the front of described corner fittings B is provided with removal hole.
10. grafting straight-down negative LED planar lamp according to claim 8, is characterized in that: each angle at described lamp panel four angles is provided with two or three locating holes, the latch on the locating dowel on corner fittings A and corner fittings B also all correspondence be provided with two or three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520660525.8U CN204853062U (en) | 2015-08-27 | 2015-08-27 | Peg graft and straighten following formula LED plane lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520660525.8U CN204853062U (en) | 2015-08-27 | 2015-08-27 | Peg graft and straighten following formula LED plane lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204853062U true CN204853062U (en) | 2015-12-09 |
Family
ID=54743607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520660525.8U Expired - Fee Related CN204853062U (en) | 2015-08-27 | 2015-08-27 | Peg graft and straighten following formula LED plane lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204853062U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108224102A (en) * | 2016-12-21 | 2018-06-29 | 苏州欧普照明有限公司 | A kind of lamps and lanterns |
-
2015
- 2015-08-27 CN CN201520660525.8U patent/CN204853062U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108224102A (en) * | 2016-12-21 | 2018-06-29 | 苏州欧普照明有限公司 | A kind of lamps and lanterns |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20160827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |