CN206890120U - A kind of light fixture - Google Patents
A kind of light fixture Download PDFInfo
- Publication number
- CN206890120U CN206890120U CN201720873002.0U CN201720873002U CN206890120U CN 206890120 U CN206890120 U CN 206890120U CN 201720873002 U CN201720873002 U CN 201720873002U CN 206890120 U CN206890120 U CN 206890120U
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- CN
- China
- Prior art keywords
- salient point
- reflector
- panel
- array
- lampshade
- 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.)
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- Fastening Of Light Sources Or Lamp Holders (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A kind of light fixture, the light fixture include light source assembly and fixation kit.The light source assembly includes circuit board, LED light array, reflector and lampshade, the LED light array is placed on the circuit board, the through hole that the reflector has and the LED light array matches, the agent structure of the lampshade is arc-shaped curved surface, the arc-shaped curved surface edge has radially outwardly extending horizontal edge, the reflector is fixed on the lampshade, and the circuit board is fixed on the reflector, and the LED light array passes through the through hole；The fixation kit includes fixed border, packing ring and panel.The light source assembly is fixed on the panel by the fixed border, and the packing ring is between the panel and the reflector.
Description
Technical field
It the utility model is related to a kind of light fixture, more particularly to a kind of LED illumination component.
Background technology
LED has the characteristics that energy-saving and environmental protection, long lifespan, small volume, is widely used in lighting field.In the market
LED, the luminance difference of its ZhaoMing Center point to plain edge edge is larger, illumination distances are nearer, while the cooperation between each component
Spend bad, less stable when mounted.
Utility model content
The defects of in order to overcome above-mentioned prior art, technical problem to be solved in the utility model are：Lift LED
Illumination uniformity and illumination distances, while optimize the assembly performance of LED.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of light fixture, the illumination
Component includes light source assembly and fixation kit, and the light source assembly includes circuit board, LED light array, reflector and lampshade, described
LED light array is placed on the circuit board, the through hole that the reflector has and the LED light array matches, the lamp
The agent structure of cover is arc-shaped curved surface, and the arc-shaped curved surface edge has radially outwardly extending horizontal edge, and the reflector is fixed
In the lampshade, the circuit board is fixed on the reflector, and the LED light array passes through the through hole, the fixation kit
Including fixed border, packing ring and panel, the light source assembly is fixed on the panel by the fixed border, and the packing ring is located at
Between the panel and the reflector.
In alternative embodiment, the LED is shaped as semi-ellipsoid shape, and the through hole is shaped as ellipse, the ellipse
The major radius of shape is between 8mm to 10mm, and short radius is between 4mm to 6mm.
Wherein, the edge spacing between the LED is between 2mm to 10mm.
In alternative embodiment, the middle part of the panel has square aperture, and the edge of the square aperture has screw
Hole, has on the fixed border and screw column that the screw hole matches.
Wherein, the both sides of the panel have the small sircle hole being arranged in array.
In alternative embodiment, the inner surface of the arc-shaped curved surface has salient point, including the first salient point and the second salient point, and described
The volume of one salient point is less than second salient point, and the salient point is arranged in array, and the salient point of often going is first salient point
Or second salient point, the second salient point described in a line is placed between the first salient point described in every two row.
Further, the panel is located at the circuit board side of the light source assembly, and the fixed border is located at the light
The lampshade side of source component, the groove that the fixed border has and the horizontal edge of the lampshade is adapted, the horizontal sides
Edge is placed in the groove.
The beneficial effects of the utility model are：Using the combination of LED light array, ZhaoMing Center's point is effectively improved
To the brightness uniformity of plain edge edge；The combination of LED light array and reflector, adds illumination distances；Light source assembly is equipped with phase
The fixation kit of adaptation, make integral illumination component simple to install and consolidate.
Brief description of the drawings
Fig. 1 show light fixture assembling schematic diagram of the present utility model.
Label declaration：1st, panel, 2, packing ring, 3, LED light array, 4, circuit board, 5, reflector, 6, lampshade, 7, fixed edge
Frame.
Embodiment
For detailed description technology contents of the present utility model, the objects and the effects, below in conjunction with embodiment and match somebody with somebody
Accompanying drawing is closed to be explained.
The design of the utility model most critical is:Light fixture uses the combination of LED light array, is used in combination anti-
Tabula rasa and the lampshade with salient point array, while it is equipped with the fixation kit being adapted.
It refer to shown in Fig. 1, a kind of light fixture of the present utility model, the light fixture includes light source assembly and fixation
Component, the light source assembly include circuit board 4, LED light array 3, reflector 5 and lampshade 6, and the LED light array 3 is placed in institute
State on circuit board 4, the through hole that the reflector 5 has and the LED light array 3 matches, the agent structure of the lampshade 6 is
Arc-shaped curved surface, the arc-shaped curved surface edge have radially outwardly extending horizontal edge, and the reflector 5 is fixed on the lampshade 6, institute
State circuit board 4 and be fixed on the reflector 5, the LED light array 3 passes through the through hole, and towards the lampshade 6 (Fig. 1 in order to
The pattern of prominent LED, the direction of shown LED light array 3 are opposite with practical set direction), the fixation kit includes fixing
The light source assembly is fixed on the panel 1 by frame 7, packing ring 2 and panel 1, the fixed border 7, and the packing ring 2 is located at institute
State between panel 1 and the reflector 5.
It was found from foregoing description, the beneficial effects of the utility model are：Using the combination of LED light array, effectively
ZhaoMing Center's point is improved to the brightness uniformity of plain edge edge；The combination of LED light array and reflector, adds illumination distances；
Light source assembly is equipped with to the fixation kit being adapted, makes integral illumination component simple to install and consolidates.
Further, the LED is shaped as semi-ellipsoid shape, and the through hole is shaped as ellipse, the ellipse
Major radius between 8mm to 10mm, short radius between 4mm to 6mm, edge spacing between the LED between
Between 2mm to 10mm.
It was found from foregoing description, the beneficial effects of the utility model are：The size and spacing of LED are reasonably selected,
Different brightness of illumination and uniformity requirements can be met.
Further, the middle part of the panel 1 has square aperture, and the edge of the square aperture has screw
Hole, has on the fixed border 7 and screw column that the screw hole matches, and the both sides of the panel 1 have arranges in array
The small sircle hole of cloth.
It was found from foregoing description, the beneficial effects of the utility model are：The shape of the square aperture and light source assembly
Match, the screw hole matches with screw column, improves the assembling steadiness between light source assembly and fixation kit, described
Small sircle hole has the function of draining.
Further, the inner surface of the arc-shaped curved surface has salient point, including the first salient point and the second salient point, and described first
The volume of salient point is less than second salient point, and the salient point is arranged in array, often go the salient point be first salient point or
The salient point of person second, the second salient point described in a line is placed between the first salient point described in every two row.
It was found from foregoing description, the beneficial effects of the utility model are：The array arrangement of salient point and LED light array phase
Match somebody with somebody, can further increase the uniformity of illumination.
Further, the panel 1 is located at the side of circuit board 4 of the light source assembly, and the fixed border 7 is positioned at described
The side of lampshade 6 of light source assembly, the groove that the fixed border 7 has and the horizontal edge of the lampshade 6 is adapted, the water
Flat edge is placed in the groove.
It was found from foregoing description, the beneficial effects of the utility model are：Groove can further limit lampshade and
The movement of light source assembly, increase the steadiness of light fixture, and further prevent edge light leak.
It refer to shown in Fig. 1, embodiment one of the present utility model is：A kind of light fixture, the light fixture include light
Source component and fixation kit.The light source assembly includes circuit board 4, LED light array 3, reflector 5 and lampshade 6, the LED
Be shaped as semi-ellipsoid shape, edge spacing is 5mm, is placed on the circuit board 4；The reflector 5 has and the LED
The ellipse hole that array 3 matches, the major radius of the ellipse hole is 9mm, and short radius is 5mm；The master of the lampshade 6
Body structure is arc-shaped curved surface, and the inner surface of the arc-shaped curved surface has salient point, including the first salient point and the second salient point, described first
The volume of salient point is less than second salient point, and the salient point is arranged in array, often go the salient point be first salient point or
The salient point of person second, the second salient point described in a line is placed between the first salient point described in every two row, the arc-shaped curved surface edge has
Radially outwardly extending horizontal edge.The reflector 5 is set up in the horizontal edge of the lampshade 6, and the circuit board 4 is consolidated by screw
Due to the reflector 5, the LED light array 3 passes through the ellipse hole, and (Fig. 1 is for protrusion towards the lampshade 6
The pattern of LED, the direction of shown LED light array 3 are opposite with practical set direction).The fixation kit includes fixed border
7th, packing ring 2 and panel 1, the both sides of the panel 1 have the small sircle hole being arranged in array, and the middle part of the panel 1 has
Square aperture, the edge of the square aperture have screw hole, have what is matched with the screw hole on the fixed border 7
Screw column, the fixed border 7 are located at the side of lampshade 6 of the light source assembly, and the fixed border 7 has and the lampshade 6
The groove that is adapted of horizontal edge, the horizontal edge is placed in the groove, and the panel 1 is located at the light source assembly
Circuit board side, is lined with packing ring 2 between the panel 1 and reflector 5, the light source assembly is fixed on by the fixed border 7
The panel 1, the fixed border 7 are fixed with the panel 1 by screw column and screw hole with screw connection.
In summary, a kind of light fixture provided by the utility model, using the combination of LED light array, it is equipped with tool
There is the lampshade of salient point array, effectively improve the uniformity of illumination；The combination of LED light array and reflector, extend illumination away from
From；Light source assembly is equipped with to the fixation kit being adapted, makes integral illumination component simple to install and consolidates.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalents made using the utility model specification and accompanying drawing content, or directly or indirectly it is used in the technology neck of correlation
Domain, similarly it is included in scope of patent protection of the present utility model.
Claims (7)
- A kind of 1. light fixture, it is characterised in that：The light fixture includes light source assembly and fixation kit, the light source assembly Including circuit board, LED light array, reflector and lampshade, the LED light array is placed on the circuit board, the reflector With the through hole to match with the LED light array, the agent structure of the lampshade is arc-shaped curved surface, the arc-shaped curved surface edge With radially outwardly extending horizontal edge, the reflector is fixed on the lampshade, and the circuit board is fixed on the reflector, institute State LED light array and pass through the through hole, the fixation kit includes fixed border, packing ring and panel, and the fixed border is by institute State light source assembly and be fixed on the panel, the packing ring is between the panel and the reflector.
- 2. light fixture according to claim 1, it is characterised in that：LED in the LED light array is shaped as half Ellipsoid, the through hole are shaped as ellipse, the oval major radius between 8mm to 10mm, short radius between Between 4mm to 6mm.
- 3. light fixture according to claim 2, it is characterised in that：Edge spacing between the LED arrives between 2mm Between 10mm.
- 4. light fixture according to claim 1, it is characterised in that：The middle part of the panel has square aperture, The edge of the square aperture has screw hole, has the screw column to match with the screw hole on the fixed border.
- 5. light fixture according to claim 4, it is characterised in that：The both sides of the panel are small with being arranged in array Circular hole.
- 6. light fixture according to claim 1, it is characterised in that：The inner surface of the arc-shaped curved surface has salient point, bag The first salient point and the second salient point are included, the volume of first salient point is less than second salient point, and the salient point is arranged in array, often The row salient point is first salient point or the second salient point, and the is placed with described in a line between the first salient point described in every two row Two salient points.
- 7. light fixture according to claim 1, it is characterised in that：The panel is located at the circuit board of the light source assembly Side, the fixed border are located at the lampshade side of the light source assembly, and the fixed border has and the level of the lampshade The groove that edge is adapted, the horizontal edge are placed in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720873002.0U CN206890120U (en) | 2017-07-18 | 2017-07-18 | A kind of light fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720873002.0U CN206890120U (en) | 2017-07-18 | 2017-07-18 | A kind of light fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206890120U true CN206890120U (en) | 2018-01-16 |
Family
ID=61296715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720873002.0U Active CN206890120U (en) | 2017-07-18 | 2017-07-18 | A kind of light fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206890120U (en) |
-
2017
- 2017-07-18 CN CN201720873002.0U patent/CN206890120U/en active Active
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