CN103672489B - A kind of light fixture - Google Patents
A kind of light fixture Download PDFInfo
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- CN103672489B CN103672489B CN201210363502.1A CN201210363502A CN103672489B CN 103672489 B CN103672489 B CN 103672489B CN 201210363502 A CN201210363502 A CN 201210363502A CN 103672489 B CN103672489 B CN 103672489B
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- plate
- shell
- light fixture
- hole
- aluminium base
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Abstract
A kind of light fixture, light fixture includes a shell, one driving plate, one aluminium base fixed plate, two supporting plates, one light-passing board, one band LED aluminum base plate and two end cap, shell is the C-shaped configuration of sheet material bending, shell includes a top board, the swash plate and two wallboards extended downwardly by swash plate of two connection top board both sides, driving plate is fixedly connected top board positioned inside the shell, aluminium base fixed plate is the W shape structures of sheet material bending, the lower section of flat board is fixed on LED aluminum base plate, connecting plate connects wallboard, supporting plate includes poppet body and hook, the poppet body of supporting plate is fixed between connecting plate and wallboard, two hooks hold light-passing board, two end cap closes the two ends of connected with outer casing.The present invention places aluminium base by aluminium base fixed plate, and aluminium base fixed plate is connected with shell, light-passing board is held using supporting plate, such structure does not need the formed in mould mode of aluminium extruded to produce, can be by sheet metal component punch forming, the reduction of cost when realizing small-scale production.
Description
Technical field
The present invention relates to lighting apparatus, more particularly to a kind of light fixture.
Background technology
With the range of application of light fixture now it is more and more wider, it is also more and more to the various requirement of light fixture, under many occasions
The amount that often once produces of light fixture be not very big.The lamp design of prior art is all shell one-shot forming, by shell
Upper setting places groove or flange etc. of lamp plate to fix lamp plate and other plates, this structure need using aluminium extruded mould into
The mode of type is produced, and this mode of production cost in batch large-scale production is relatively low, but due to needing to make aluminium extruded mould,
So in small-scale production, then cause corresponding high cost, therefore, design a kind of suitable non-aluminum extruding mold molding mode
The light fixture of production is into problem demanding prompt solution.
The content of the invention
The technical problem to be solved in the present invention is to overcome the shortcomings of that above-mentioned prior art is present, and proposes a kind of light fixture,
Aluminium extruded mould molding is needed to produce so as to cause high cost during small-scale production to solve fitting structure of the prior art
Problem.
To solve above-mentioned technical problem, the present invention proposes a kind of light fixture, and light fixture includes a shell, a driving plate, an aluminium base
Plate fixed plate, two supporting plates, a light-passing board, a band LED aluminum base plate and two end cap, shell is the C-shaped configuration of sheet material bending, outward
Shell includes a top board, the swash plate of two connection top board both sides and two wallboards extended downwardly by swash plate, and driving plate is located at shell
Inside be fixedly connected top board, aluminium base fixed plate is the W shape structures of sheet material bending, aluminium base fixed plate include a flat board, two
The gripper shoe and two for connecting flat board and oliquely downward extending connects gripper shoes upwardly extending connecting plate, and band LED aluminum base plate is solid
The lower section of the flat board of aluminium base fixed plate is scheduled on, connecting plate connection wallboard, supporting plate include poppet body and hook, the supporting plate of supporting plate
Body is fixed between connecting plate and wallboard, and two hooks hold light-passing board, and two end cap closes the two ends of connected with outer casing.
Preferably, light fixture also drives fixed plate including at least two, drives the shape of fixed plate corresponding with the inside of shell,
At least two driving fixed plates and top board are fixedly clamped driving plate from driving plate both sides, drive fixed plate to be fixedly connected shell.
Preferably, be respectively provided with least two through holes on two swash plates of shell, drive fixed plate by screw through through hole from
And it is fixedly connected shell.
Preferably, top board and two wallboards are provided with an extension, and a through hole is respectively provided with extension, correspondence on end cap
Three through holes are provided with, end cap is fixed on shell two ends through the through hole of the through hole and extension of end cap by screw.
Preferably, it is provided with least one through hole on flat board, the side with LED aluminum base plate is LED, opposite side is provided with and puts down
The corresponding column of the through hole of plate, through hole of the column through flat board, clamping is fixed in through-holes so that band LED aluminum base plate is solid
Surely connect flat board.
Preferably, the connecting plate and poppet body of aluminium base fixed plate on be provided with multiple through holes, screw passes through connecting plate
On through hole and poppet body on through hole so as to supporting plate and aluminium base fixed plate are connected.
Preferably, multiple through holes are provided with the wallboard of shell, screw passes through through hole, the through hole of poppet body and the company of wallboard
Aluminium base fixed plate is fixedly connected shell by the through hole of fishplate bar, and by the poppet body of supporting plate be fixed on connecting plate and wallboard it
Between.
Preferably, shell is stamped to form using sheet metal component.
Preferably, aluminium base fixed plate uses aluminium sheet bending and molding.
Preferably, light fixture also includes two mounting brackets, mounting bracket connected with outer casing.
Compared with prior art, beneficial effects of the present invention include：The present invention places aluminium base by aluminium base fixed plate
Plate, and aluminium base fixed plate is connected with shell, light-passing board is held using supporting plate, such structure does not need aluminium extruded mould molding
Mode produce, can be by sheet metal component punch forming, the reduction of cost when realizing small-scale production.
Description of the drawings
Explosive views of the Fig. 1 for the light fixture of the embodiment of the present invention.
Axonometric charts of the Fig. 2 for the light fixture of the embodiment of the present invention.
Front views of the Fig. 3 for the light fixture of the embodiment of the present invention.
Side cutaway views of the Fig. 4 for the light fixture of the embodiment of the present invention.
Front views of the Fig. 5 for the shell of the light fixture of the embodiment of the present invention.
Side views of the Fig. 6 for the shell of the light fixture of the embodiment of the present invention.
Top views of the Fig. 7 for the shell of the light fixture of the embodiment of the present invention.
Axonometric charts of the Fig. 8 for the shell of the light fixture of the embodiment of the present invention.
Front views of the Fig. 9 for the aluminium base fixed plate of the light fixture of the embodiment of the present invention.
Side views of the Figure 10 for the aluminium base fixed plate of the light fixture of the embodiment of the present invention.
Upward views of the Figure 11 for the aluminium base fixed plate of the light fixture of the embodiment of the present invention.
Axonometric charts of the Figure 12 for the aluminium base fixed plate of the light fixture of the embodiment of the present invention.
Specific embodiment
In order to further illustrate the principle and structure of the present invention, the preferred embodiments of the present invention are carried out in detail in conjunction with accompanying drawing
Describe in detail bright.
Fig. 1, Fig. 2, Fig. 3 and Fig. 4 are seen also, the present invention provides a kind of light fixture, and the light fixture includes a shell 1, a drive
Dynamic plate 2, an aluminium base fixed plate 3, two supporting plates 4,6, one band LED aluminum base plate 5 of a light-passing board and two end cap 7, can also include two
Driving plate fixed plate 8 and two mounting brackets 9.
Shell 1, refers to Fig. 5 to Fig. 8, and shell 1 is the C-shaped configuration of sheet material bending, shell 1 include a top board 11,
The swash plate 12 and two wallboards 13 extended downwardly by swash plate of two connection top board both sides.In the present embodiment, shell uses metal plate
Golden part pressing and bending is formed, and shell 1 is in order that shell 1 can be using sheet metal component punch process using the purpose of this structure
Into because sheet metal component punch process uses simple metal part mould, in the case of small-scale production, cost is well below employing
Aluminium extruded mould is produced.In the present embodiment, top board 11 and two wallboards 13 are provided with an extension 14, are respectively provided with extension 14
One through hole, the purpose for opening up through hole are for the ease of fixed end cap 7.In other embodiments, for the ease of the connection of end cap 7
Extension can be replaced with the structure of the corresponding end cap 7 of other forms.
Driving plate 2, driving plate 2 are located in shell 1 and are fixedly connected top board 11.
Aluminium base fixed plate 3, refers to Fig. 9 to Figure 12, W shape structure of the aluminium base fixed plate 3 for sheet material bending, aluminum
The gripper shoe 32 and two that substrate fixed plate 3 includes that a flat board 31, two connects flat board and oliquely downward extends connects gripper shoes 32 simultaneously
Upwardly extending connecting plate 33, is fixed on the lower section of flat board 31, the connection wallboard 13 of connecting plate 33 with LED aluminum base plate 5.In this enforcement
In example, aluminium base fixed plate 3 uses aluminium sheet bending and molding, using the purpose of aluminium sheet bending and molding in order to LED53 is radiated
Function is integrated in aluminium base fixed plate 3, and as aluminium base fixed plate 3 is directly connected to band LED aluminum base plate 5, and aluminium base is solid
The shape bending of fixed board 3 repeatedly causes aluminium base fixed plate 3 very big with the contact area of air, so fine using heat-conducting effect
Aluminium sheet if can play good radiating effect.
Supporting plate 4, supporting plate include poppet body 41 and hook 42, and the poppet body 41 of supporting plate 4 is fixed on connecting plate 33 and wall
Between plate 13.In the present embodiment, the connecting plate 33 and poppet body 41 of aluminium base fixed plate 3 on be provided with multiple through holes, spiral shell
Follow closely through the through hole on the through hole on connecting plate 33 and poppet body 41 so as to supporting plate 4 and aluminium base fixed plate 3 are connected.At which
In his embodiment, the connected mode of supporting plate 4 and aluminium base fixed plate 3 is diversified, can adopt the other forms such as draw-in groove.
In the present embodiment, be provided with multiple through holes on the wallboard 13 of shell 1, screw through the through hole of wallboard 13, poppet body 41 it is logical
Aluminium base fixed plate 3 is fixedly connected shell 1 by the through hole of hole and connecting plate 33, and by 41 company of being fixed on of poppet body of supporting plate 4
Between fishplate bar 33 and wallboard 13.Number of openings on wallboard 13 is more less than the quantity on connecting plate 33, and the through hole of connecting plate 33
Quantity is identical with the quantity in poppet body 41, so design the reason for be that supporting plate 4 is fixed on into aluminium base first in order to easy for installation
In plate fixed plate 3, being fixed on both on shell 1, so number of openings just can be different, and the through hole on shell 1 is big
It is little to be also not quite similar that this is that the effect of a part of screw is fastening wallboard 13 and poppet body for the screw of correspondence not same-action
41, and another part be for fastening connecting plate 33 and wallboard 13, so through hole is of different sizes, in other embodiments, can
So that the through hole method of salary distribution of varying number and size is adopted according to the difference of connected mode, it is also possible to directly using other fixed
Mode, such as draw-in groove connection etc..
Band LED aluminum base plate 5, is fixed on the lower section of the flat board 31 of aluminium base fixed plate 3, in the present embodiment with LED aluminum base plate
In, band LED aluminum base plate 5 includes 52, one band LED aluminum base plate body 51 of an at least column and multiple LED53, with LED aluminum base plate 5
Side is LED53, and opposite side is provided with the column 52 corresponding with the through hole of flat board 31, through hole of the column 52 through flat board 31,
Clamping is fixed in through-holes so that band LED aluminum base plate 5 is fixedly connected flat board 31.Using such connected mode, band LED aluminum
The contact area of substrate 5 and aluminium base fixed plate 3 is larger, and radiating effect is relatively preferable, in other embodiments, it would however also be possible to employ
The modes such as other connected modes, such as draw-in groove or bonding.
Light-passing board 6, two hooks 42 hold light-passing board 6.
End cap 7, two end cap 7 close the two ends of connected with outer casing 1.In the present embodiment, it is correspondingly arranged on three to lead on end cap 7
End cap 7 is fixed on 1 two ends of shell through the through hole of the through hole and extension 14 of end cap 7 by hole, screw.In other embodiments,
End cap 7 can adopt the two ends of alternate manner connected with outer casing 1.
Fixed plate 8 is driven, in the present embodiment, driving plate 2 is fixedly connected top board 11 by two driving fixed plates 8, drives
The shape of fixed plate 8 is corresponding with the inside of shell 1, and at least two drive fixed plate 8 and top board 11 to clamp admittedly from 2 both sides of driving plate
Determine driving plate 2, drive fixed plate 8 to be fixedly connected shell 1.At least two through holes are respectively provided with two swash plates 12 of shell 1, are driven solid
Fixed board 8 passes through through hole so as to be fixedly connected shell 1 by screw.In other embodiments, driving plate 2 can be any by other
Mode is fixedly connected top board 11, for example, fixed by screw or direct bonding etc., and using driving fixed plate 8 by the way of
When, drive fixed plate 8 to be also not necessarily intended to adopt be screwed with the mode that is fixedly connected of shell 1, such as draw-in groove can also be adopted
Fix etc. mode.
Mounting bracket 9,9 connected with outer casing of mounting bracket.In the present embodiment, mounting bracket 9 is two, mounting bracket 9
Effect is conveniently that different use environments can support the use different mounting brackets 9 by lamp installation in use environment.
Illustrate the operation principle of the present invention below by taking the present embodiment as an example.
Shell 1 using the present embodiment in this structure just can be formed using sheet metal component punch process accordingly, drive
Plate fixed plate 8 is fixed on driving plate 2 inside shell 1, top board 11 of fitting, and band LED aluminum base plate then passes through column 52 and flat board
The cooperation of the through hole on 31 is fixed in aluminium base fixed plate 3, and aluminium base fixed plate 3 plays fixed effect and plays right again
The effect of LED53 radiatings, supporting plate 4 are fixed between the wallboard 13 of connecting plate 33 and shell 1 of aluminium base fixed plate 3,4 support of supporting plate
Light-passing board 6 is held by hook 42, and the structure of so whole light fixture is just complete, disclosure satisfy that requirement of the light fixture to structure, and often
One part need not all adopt aluminium extruded mould molding, thus can save great amount of cost in small-scale production.
In sum, the present invention places aluminium base by aluminium base fixed plate, and by aluminium base fixed plate and outer shell phase
Even, light-passing board is held using supporting plate, such structure is not needed the formed in mould mode of aluminium extruded to produce, can be rushed by sheet metal component
It is molded, the reduction of cost when realizing small-scale production.
The preferable possible embodiments of the present invention are the foregoing is only, is not limited the scope of the invention.Every utilization
Equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other correlations
Technical field, be included within the scope of the present invention.
Claims (10)
1. a kind of light fixture, it is characterised in that the light fixture include a shell, a driving plate, an aluminium base fixed plate, two supporting plates,
One light-passing board, a band LED aluminum base plate and two end cap；C-shaped configuration of the shell for sheet material bending, the shell include one
Top board, the swash plate of the two connections top board both sides and two wallboards extended downwardly by the swash plate；The driving plate is located at
The inside the shell is fixedly connected the top board；W shape structure of the aluminium base fixed plate for sheet material bending, the aluminium base
Fixed plate includes a flat board, the two connection flat boards the gripper shoe for oliquely downward extending and the two connections gripper shoe upwards
The connecting plate of extension, the lower section of the flat board that the aluminium base fixed plate is fixed on LED aluminum base plate, the connecting plate
Connect the wallboard；The supporting plate includes poppet body and hook, the poppet body of the supporting plate be fixed on the connecting plate and
Between the wallboard, hook described in two holds the light-passing board；The two ends of the end cap closing connection shell described in two.
2. light fixture according to claim 1, it is characterised in that the light fixture also drives fixed plates including at least two, described
Drive the shape of fixed plate corresponding with the inside of the shell, fixed plate and the top board are driven at least described in two from driving plate
Both sides are fixedly clamped the driving plate, and the driving fixed plate is fixedly connected the shell.
3. light fixture according to claim 2, it is characterised in that at least two are respectively provided with swash plate described in the two of the shell
Through hole, the driving fixed plate pass through the through hole so as to be fixedly connected the shell by screw.
4. light fixture according to claim 1, it is characterised in that wallboard described in the top board and two is provided with an extension
Portion, is respectively provided with a through hole on the extension, three through holes are correspondingly arranged on the end cap, and screw is through the end cap
End cap is fixed on the shell two ends by the through hole of through hole and the extension.
5. light fixture according to claim 1, it is characterised in that at least one through hole, the band LED are provided with the flat board
The side of aluminium base is LED, and opposite side is provided with the column corresponding with the through hole of the flat board, and the column is through described flat
The through hole of plate, so that the band LED aluminum base plate is fixedly connected the flat board during clamping is fixed on the through hole.
6. light fixture according to claim 1, it is characterised in that the connecting plate of the aluminium base fixed plate and the supporting plate sheet
Body on be provided with multiple through holes, screw is through the through hole on the through hole and the poppet body on the connecting plate so as to by supporting plate
Connect with aluminium base fixed plate.
7. light fixture according to claim 6, it is characterised in that multiple through holes are provided with the wallboard of the shell, screw is worn
The aluminium base fixed plate is fixed company by the through hole for crossing the through hole, the through hole of the poppet body and the connecting plate of the wallboard
The shell is connect, and the poppet body of the supporting plate is fixed between the connecting plate and the wallboard.
8. light fixture according to claim 1, it is characterised in that the shell is formed using sheet metal component pressing and bending.
9. light fixture according to claim 1, it is characterised in that the aluminium base fixed plate uses aluminium sheet bending and molding.
10. light fixture according to claim 1, it is characterised in that the light fixture also includes two mounting brackets, the installation
Frame connects the 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 CN103672489A (en) | 2014-03-26 |
| CN103672489B true CN103672489B (en) | 2017-03-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210363502.1A Active CN103672489B (en) | 2012-09-26 | 2012-09-26 | A kind of light fixture |
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Families Citing this family (1)
| 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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| CN103672489A (en) | 2014-03-26 |
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