CN103672489A - Lamp - Google Patents
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- CN103672489A CN103672489A CN201210363502.1A CN201210363502A CN103672489A CN 103672489 A CN103672489 A CN 103672489A CN 201210363502 A CN201210363502 A CN 201210363502A CN 103672489 A CN103672489 A CN 103672489A
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- shell
- board
- fixed head
- aluminium base
- hole
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Abstract
The invention relates to a lamp. The lamp comprises a shell, a driving board, an aluminum substrate fixing board, two supporting boards, a light transmitting board, an aluminum substrate with LEDs and two end caps. The shell is of a C-shaped structure formed by bending a board, the shell comprises a top board, two inclined boards connected to the two sides of the top board and two wall boards, and the inclined boards stretch downward to form the wall boards. The driving board is located inside the shell and fixedly connected with the top board. The aluminum substrate fixing board is of a W-shaped structure formed by bending a board. The aluminum substrate with the LEDs is fixed below a flat board. A connecting board is connected with the wall boards. Each supporting board comprises a supporting board body and a supporting hook, the supporting board bodies of the supporting boards are fixed between the connecting plate and the wall boards, the two hooks support the light transmitting board, and the two end caps are connected to the two ends of the shell in a sealed mode. According to the lamp, the aluminum substrate is placed through the aluminum substrate fixing board, the aluminum substrate fixing board is made to be connected with the shell, and the light transmitting board is supported by the supporting boards. The lamp of the structure does not need to be produced in an aluminum extruding mold forming mode and can be formed through sheet metal parts in a stamping mode, and cost is reduced while small-scale production is achieved.
Description
Technical field
The present invention relates to lighting apparatus, relate in particular to a kind of light fixture.
Background technology
Along with the range of application of light fixture is now more and more wider, more and more to the various requirement of light fixture, the amount that the light fixture under a lot of occasions is often once produced not is very large yet.The lamp design of prior art is all shell one-shot forming, by arranging on shell, place the groove of lamp plate or flange etc. and fix lamp plate and other plates, this structure need to adopt the formed in mould mode of aluminium extruded to produce, this mode of production cost when batch large-scale production is lower, but because needs are made aluminium extruded mould, so when small-scale production, cause corresponding high cost, therefore, design and be a kind ofly applicable to the light fixture that non-aluminium extruded mould molding mode produces and become problem demanding prompt solution.
Summary of the invention
The technical problem to be solved in the present invention is to overcome the deficiency that above-mentioned prior art exists, and proposes a kind of light fixture, thus when solving fitting structure of the prior art and need aluminium extruded mould molding to produce to cause small-scale production the problem of high cost.
For solving the problems of the technologies described above, the present invention proposes a kind of light fixture, light fixture comprises a shell, one drive plate, one aluminium base fixed head, two supporting plates, one light-passing board, one band LED aluminium base and two end cap, shell is the C shape structure that sheet material bending forms, shell comprises a top board, the wallboard that two swash plates and two that connect top board both sides are formed to downward-extension by swash plate, drive plate is positioned at shell and is fixedly connected with top board, aluminium base fixed head is the W shape structure that sheet material bending forms, aluminium base fixed head comprises a flat board, two connect gripper shoe dull and stereotyped and that oliquely downward extend is connected gripper shoe upwardly extending connecting plate with two, with LED aluminium base, be fixed on the dull and stereotyped below of aluminium base fixed head, connecting plate connects wallboard, supporting plate comprises poppet body and hook, the poppet body of supporting plate is fixed between connecting plate and wallboard, two hooks are held light-passing board, the two ends of two end cap sealing connected with outer casing.
Preferably, light fixture also comprises that at least two drive fixed heads, drives the shape of fixed head corresponding with the inside of shell, and at least two drive fixed heads and the top board drive plate that is fixedly clamped from drive plate both sides, and driving fixed head is fixedly connected with shell.
Preferably, on two swash plates of shell, respectively have at least two through holes, thereby drive fixed head to pass through hole by screw, be fixedly connected with shell.
Preferably, top board and two wallboards are provided with an extension, respectively have a through hole on extension, and on end cap, correspondence is provided with three through holes, and screw is fixed on shell two ends through the through hole of end cap and the through hole of extension by end cap.
Preferably, having at least one through hole on flat board, is LED with a side of LED aluminium base, and opposite side is provided with the column corresponding with dull and stereotyped through hole, and column is through dull and stereotyped through hole, thereby clamping is fixed in through hole and makes to be with LED aluminium base to be fixedly connected with flat board.
Preferably, the connecting plate of aluminium base fixed head and poppet body have a plurality of through holes on all, thereby screw is connected supporting plate with the through hole in poppet body through the through hole on connecting plate with aluminium base fixed head.
Preferably, have a plurality of through holes on the wallboard of shell, screw is fixedly connected with shell through the through hole of the through hole of wallboard, the through hole of poppet body and connecting plate by aluminium base fixed head, and the poppet body of supporting plate is fixed between connecting plate and wallboard.
Preferably, shell is used sheet metal component to be stamped to form.
Preferably, aluminium base fixed head uses aluminium sheet bending and molding.
Preferably, light fixture also comprises two mounting brackets, mounting bracket connected with outer casing.
Compared with prior art, beneficial effect of the present invention comprises: the present invention places aluminium base by aluminium base fixed head, and aluminium base fixed head is connected with shell, use supporting plate to hold light-passing board, such structure does not need the formed in mould mode of aluminium extruded to produce, can pass through sheet metal component punch forming, the reduction of the cost while having realized small-scale production.
Accompanying drawing explanation
Fig. 1 is the explosive view of the light fixture of the embodiment of the present invention.
Fig. 2 is the stereogram of the light fixture of the embodiment of the present invention.
Fig. 3 is the front view of the light fixture of the embodiment of the present invention.
Fig. 4 is the side cutaway view of the light fixture of the embodiment of the present invention.
Fig. 5 is the front view of shell of the light fixture of the embodiment of the present invention.
Fig. 6 is the side view of shell of the light fixture of the embodiment of the present invention.
Fig. 7 is the top view of shell of the light fixture of the embodiment of the present invention.
Fig. 8 is the stereogram of shell of the light fixture of the embodiment of the present invention.
Fig. 9 is the front view of aluminium base fixed head of the light fixture of the embodiment of the present invention.
Figure 10 is the side view of aluminium base fixed head of the light fixture of the embodiment of the present invention.
Figure 11 is the upward view of aluminium base fixed head of the light fixture of the embodiment of the present invention.
Figure 12 is the stereogram of aluminium base fixed head of the light fixture of the embodiment of the present invention.
The specific embodiment
In order to further illustrate principle of the present invention and structure, existing by reference to the accompanying drawings to a preferred embodiment of the present invention will be described in detail.
See also Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the invention provides a kind of light fixture, this light fixture comprises a shell 1, a drive plate 2, an aluminium base fixed head 3, two supporting plates 4, a light-passing board 6, band LED aluminium base 5 and a two end cap 7, can also comprise two drive plate fixed heads 8 and two mounting brackets 9.
Aluminium base fixed head 3, refer to Fig. 9 to Figure 12, the W shape structure that aluminium base fixed head 3 forms for sheet material bending, aluminium base fixed head 3 comprises that a flat board 31, two connects gripper shoe 32 dull and stereotyped and that oliquely downward extend and is connected gripper shoe 32 upwardly extending connecting plate 33 with two, with LED aluminium base 5, be fixed on dull and stereotyped 31 below, connecting plate 33 connects wallboard 13.In the present embodiment, aluminium base fixed head 3 uses aluminium sheet bending and molding, the object that adopts aluminium sheet bending and molding is for the function of LED53 heat radiation is integrated on aluminium base fixed head 3, because aluminium base fixed head 3 is directly connected with band LED aluminium base 5, and the bending of the shape of aluminium base fixed head 3 repeatedly makes aluminium base fixed head 3 very large with the contact area of air, so adopt the words of the good aluminium sheet of heat-conducting effect can play good radiating effect.
Supporting plate 4, supporting plate comprises poppet body 41 and hook 42, the poppet body 41 of supporting plate 4 is fixed between connecting plate 33 and wallboard 13.In the present embodiment, the connecting plate 31 of aluminium base fixed head 3 and poppet body 41 have a plurality of through holes on all, thereby screw is connected supporting plate 4 with the through hole in poppet body 41 through the through hole on connecting plate 31 with aluminium base fixed head 3.In other embodiments, the connected mode of supporting plate 4 and aluminium base fixed head 3 is diversified, can adopt other forms such as draw-in groove.In the present embodiment, on the wallboard 13 of shell 1, have a plurality of through holes, screw is fixedly connected with shell 1 through the through hole of the through hole of wallboard 13, the through hole of poppet body 41 and connecting plate 33 by aluminium base fixed head 3, and the poppet body of supporting plate 4 41 is fixed between connecting plate 33 and wallboard 13.Number of openings on wallboard 13 than the quantity on connecting plate 33 still less, and the number of openings of connecting plate 33 is identical with the quantity in poppet body 41, the reason of design is first supporting plate 4 to be fixed on aluminium base fixed head 3 for easy for installation like this, both are being fixed on shell 1, so number of openings just can be different, and the size of the through hole on shell 1 is also not quite similar, and this is for the correspondence screw of same-action not, the effect of part screw is fastening wallboard 13 and poppet body 41, and another part is for fastening connecting plate 33 and wallboard 13, so varying in size of through hole, in other embodiments, can adopt varying number and the big or small through hole method of salary distribution according to the difference of connected mode, also can directly adopt other fixed form, for example draw-in groove connects etc.
Band LED aluminium base 5, with LED aluminium base, be fixed on the below of the flat board 31 of aluminium base fixed head 3, in the present embodiment, band LED aluminium base 5 comprises at least one column 52, band LED aluminium base body 51 and an a plurality of LED53, a side with LED aluminium base 5 is LED53, opposite side is provided with the column 52 corresponding with dull and stereotyped 31 through hole, and column 5, through the through hole of flat board 31, makes to be with LED aluminium base 5 to be fixedly connected with dull and stereotyped 31 thereby clamp to be fixed in through hole.Adopt such connected mode, larger with the contact area of LED aluminium base 5 and aluminium base fixed head 3, radiating effect is relatively better, in other embodiments, also can adopt other connected mode, such as draw-in groove or the mode such as bonding.
Light-passing board 6, two hooks 42 are held light-passing board 6.
End cap 7, the two ends of two end cap 7 sealing connected with outer casings 1.In the present embodiment, on end cap 7, correspondence is provided with three through holes, and screw is fixed on shell 1 two ends through the through hole of end cap 7 and the through hole of extension 14 by end cap 7.In other embodiments, end cap 7 can adopt the two ends of alternate manner connected with outer casing 1.
Drive fixed head 8, in the present embodiment, drive plate 2 is fixedly connected with top board 11 by two driving fixed heads 8, drive the shape of fixed head 8 corresponding with the inside of shell 1, at least two drive fixed heads 8 and top board 11 drive plate 2 that is fixedly clamped from drive plate 2 both sides, drive fixed head 8 to be fixedly connected with shell 1.On two swash plates 12 of shell 1, respectively have at least two through holes, thereby drive fixed head 8 to pass through hole by screw, be fixedly connected with shell 1.In other embodiments, drive plate 2 can be fixedly connected with top board 11 by other any-modes, for example by screw, fix or directly bonding etc., and while adopt driving the mode of fixed head 8, drive fixed head 8 also not necessarily will adopt and be screwed with the mode that is fixedly connected with of shell 1, can also adopt such as modes such as draw-in grooves and fix.
Take below the present embodiment as example illustrates operation principle of the present invention.
Shell 1 adopts this structure in the present embodiment just can adopt accordingly sheet metal component punch process to form, drive plate fixed head 8 is fixed on shell 1 inside by drive plate 2, laminating top board 11, with LED aluminium base being fixed on aluminium base fixed head 3 by the through hole on column 52 and dull and stereotyped 31, aluminium base fixed head 3 plays fixing effect and plays again the effect to LED53 heat radiation, supporting plate 4 is fixed between the connecting plate 33 of aluminium base fixed head 3 and the wallboard 13 of shell 1, supporting plate 4 hooks 42 are held light-passing board 6, the structure of whole like this light fixture is just complete, can meet the requirement of light fixture to structure, and each parts does not need to adopt aluminium extruded mould molding, so just can when small-scale production, save great amount of cost.
In sum, the present invention places aluminium base by aluminium base fixed head, and aluminium base fixed head is connected with shell, use supporting plate to hold light-passing board, such structure does not need the formed in mould mode of aluminium extruded to produce, can pass through sheet metal component punch forming, the reduction of the cost while having realized small-scale production.
The foregoing is only better possible embodiments of the present invention, not limit the scope of the invention.Every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention and accompanying drawing content to do, or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. a light fixture, is characterized in that, described light fixture comprises a shell, a drive plate, an aluminium base fixed head, two supporting plates, a light-passing board, band LED aluminium base and a two end cap; Described shell is the C shape structure that sheet material bending forms, and described shell comprises that a top board, two connects swash plate and two wallboards that formed to downward-extension by described swash plate of described top board both sides; Described drive plate is positioned at described shell and is fixedly connected with described top board; Described aluminium base fixed head is the W shape structure that sheet material bending forms, described aluminium base fixed head comprises that a flat board, the two described flat boards of connection the gripper shoe of oliquely downward extending are connected described gripper shoe upwardly extending connecting plate with two, the described below that is fixed on the described flat board of described aluminium base fixed head with LED aluminium base, described connecting plate connects described wallboard; Described supporting plate comprises poppet body and hook, and the poppet body of described supporting plate is fixed between described connecting plate and described wallboard, and described in two, hook is held described light-passing board; Described in two, end cap sealing connects the two ends of described shell.
2. light fixture according to claim 1, it is characterized in that, described light fixture also comprises that at least two drive fixed head, the shape of described driving fixed head is corresponding with the inside of described shell, described at least two, drive fixed head and the described top board described drive plate that is fixedly clamped from drive plate both sides, described driving fixed head is fixedly connected with described shell.
3. light fixture according to claim 2, is characterized in that, described shell two described in respectively have at least two through holes on swash plate, thereby described driving fixed head passes described through hole by screw, be fixedly connected with described shell.
4. light fixture according to claim 1, it is characterized in that, described in described top board and two, wallboard is provided with an extension, on described extension, respectively have a through hole, on described end cap, correspondence is provided with three through holes, and screw is fixed on described shell two ends through the through hole of described end cap and the through hole of described extension by end cap.
5. light fixture according to claim 1, it is characterized in that, on described flat board, have at least one through hole, a described side with LED aluminium base is LED, opposite side is provided with the column corresponding with the through hole of described flat board, described column, through the through hole of described flat board, makes described band LED aluminium base be fixedly connected with described flat board thereby clamp to be fixed in described through hole.
6. light fixture according to claim 1, it is characterized in that, the connecting plate of described aluminium base fixed head and described poppet body have a plurality of through holes on all, thereby screw is connected supporting plate with the through hole in described poppet body through the through hole on described connecting plate with aluminium base fixed head.
7. light fixture according to claim 6, it is characterized in that, on the wallboard of described shell, have a plurality of through holes, screw is fixedly connected with described shell through the through hole of the through hole of described wallboard, the through hole of described poppet body and described connecting plate by described aluminium base fixed head, and the poppet body of described supporting plate is fixed between described connecting plate and described wallboard.
8. light fixture according to claim 1, is characterized in that, described shell is used sheet metal component pressing and bending to form.
9. light fixture according to claim 1, is characterized in that, described aluminium base fixed head uses aluminium sheet bending and molding.
10. light fixture according to claim 1, is characterized in that, described light fixture also comprises two mounting brackets, and described mounting bracket connects described shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210363502.1A CN103672489B (en) | 2012-09-26 | 2012-09-26 | A kind of light fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210363502.1A CN103672489B (en) | 2012-09-26 | 2012-09-26 | A kind of light fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103672489A true CN103672489A (en) | 2014-03-26 |
| CN103672489B CN103672489B (en) | 2017-03-29 |
Family
ID=50310866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210363502.1A Active CN103672489B (en) | 2012-09-26 | 2012-09-26 | A kind of light fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103672489B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107559630A (en) * | 2017-08-16 | 2018-01-09 | 芜湖晶鑫光电照明有限公司 | A kind of manufacture method of sealing structure LED |
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| CN201954413U (en) * | 2011-01-21 | 2011-08-31 | 安徽众和达光电有限公司 | Led ceiling lamp |
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| CN202024201U (en) * | 2011-03-24 | 2011-11-02 | 曹小勇 | LED contour lamp |
| CN202118689U (en) * | 2011-05-17 | 2012-01-18 | 陈桂兰 | Improved heat dissipation structure for light-emitting diode (LED) street lamp |
| CN202132801U (en) * | 2011-07-07 | 2012-02-01 | 杭州亮尔丽光电科技有限公司 | Light-emitting diode (LED) wall washing lamp |
| US20120155095A1 (en) * | 2010-12-16 | 2012-06-21 | Led Lighting, Engineering & Design, Corp. | Roll-formed heat sink for a lighting fixture |
| CN202382188U (en) * | 2011-10-24 | 2012-08-15 | 中山市华瑞光电科技有限公司 | Light emitting diode (LED) lamp strip light tube |
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| JPH0935516A (en) * | 1995-07-17 | 1997-02-07 | Taisei Denki Kogyo Kk | Luminaire and its manufacture |
| CN101174612A (en) * | 2006-10-31 | 2008-05-07 | 宁波安迪光电科技有限公司 | High power light-emitting diode light source and lamp with the same |
| CN101662908A (en) * | 2008-08-29 | 2010-03-03 | 东芝照明技术株式会社 | Electrical equipment, a lamp lighting device of a discharging lamp and lighting fixtures |
| WO2010095701A1 (en) * | 2009-02-19 | 2010-08-26 | 東芝ライテック株式会社 | Lamp device and lighting fixture |
| CN201407562Y (en) * | 2009-03-27 | 2010-02-17 | 福建省苍乐电子企业有限公司 | Led tunnel lamp |
| CN201521869U (en) * | 2009-11-02 | 2010-07-07 | 中山市欧帝尔电器照明有限公司 | Lamp for kitchen or bathroom |
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| US20120155095A1 (en) * | 2010-12-16 | 2012-06-21 | Led Lighting, Engineering & Design, Corp. | Roll-formed heat sink for a lighting fixture |
| CN201954413U (en) * | 2011-01-21 | 2011-08-31 | 安徽众和达光电有限公司 | Led ceiling lamp |
| CN202024201U (en) * | 2011-03-24 | 2011-11-02 | 曹小勇 | LED contour lamp |
| CN202118689U (en) * | 2011-05-17 | 2012-01-18 | 陈桂兰 | Improved heat dissipation structure for light-emitting diode (LED) street lamp |
| CN202132801U (en) * | 2011-07-07 | 2012-02-01 | 杭州亮尔丽光电科技有限公司 | Light-emitting diode (LED) wall washing lamp |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107559630A (en) * | 2017-08-16 | 2018-01-09 | 芜湖晶鑫光电照明有限公司 | A kind of manufacture method of sealing structure LED |
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| Publication number | Publication date |
|---|---|
| CN103672489B (en) | 2017-03-29 |
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