CN203453942U - Installation-free direction-adjustable LED (light emitting diode) cove light - Google Patents
Installation-free direction-adjustable LED (light emitting diode) cove light Download PDFInfo
- Publication number
- CN203453942U CN203453942U CN201320593613.1U CN201320593613U CN203453942U CN 203453942 U CN203453942 U CN 203453942U CN 201320593613 U CN201320593613 U CN 201320593613U CN 203453942 U CN203453942 U CN 203453942U
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- support
- led
- angle
- led light
- cove
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Abstract
The utility model relates to an installation-free direction-adjustable LED (light emitting diode) cove light, which comprises a support, a substrate and LED light sources, wherein the support is provided with two crossed right-angled surfaces and an oblique surface which is arranged between the two right-angled surfaces in the length direction, and the two crossed right-angled surfaces are respectively provided with a dovetail groove in the length direction; an angle between the oblique surface and one of the right-angled surfaces is 38 degrees to 42 degrees, and the oblique surface is provided with a bayonet in the length direction; the LED light sources are linearly arranged on the substrate at intervals; the substrate is inserted in the bayonet of the oblique surface. The support can be directly arranged on a supporting surface of a cove channel, and the angle between the oblique surface and the supporting surface is changed by changing the two right-angled surface of the support, so that the luminescence angle of the LED light source can be changed; the vertical suspension and the horizontal suspension of the LED cove light as well as the changing of the luminescence angle of the LED light source can be realized by inserting screws on a fixed article into the dovetail grooves on the two right-angled surfaces. The installation-free direction-adjustable LED cove light is convenient in position fixing, and the luminescence angle of the LED light source is simply changed.
Description
Technical field
The utility model relates to a kind of LED undercut lamp, relates in particular to a kind of LED undercut modulated structure that does not need installation and the multi-faceted conversion illumination direction of energy, belongs to light fixture manufacturing technology field.
Background technology
The version of LED undercut lamp is varied, by its kind, is broadly divided into two kinds of hard lamp bar and soft lamp bars.A LED undercut lamp with hard lamp bar speciality, consists of support and some LED light sources that are arranged on the substrate in support and be arranged on substrate.This undercut lamp need to be arranged on support on fixture and realize and connecting by screw, once and after being connected and fixed, the illumination direction of its lamp is to determine, if need to adjust the light angle of lamp, just must unload screw, increase the fixing backing plate position of remapping and could realize the conversion of lamp lighting direction.Because undercut lamp is arranged on the relatively narrow position of the withdrawal spaces such as furred ceiling with undercut conventionally, therefore, mounting or dismounting difficult, is used very inconvenience.
Summary of the invention
The utility model is difficult to for existing hard lamp bar LED undercut lamp mounting or dismounting inconvenience and illumination direction the drawback of adjusting, and provide a kind of exempt to install can tuning LED undercut lamp.
To achieve these goals, the utility model Bian gets following technical scheme and implements: a kind of exempt to install can tuning LED undercut lamp, comprise support, substrate and LED light source, support is made by aluminium alloy extrusions, and it has in the longitudinal direction two crossing right angle faces and and is arranged on the inclined-plane between two right angle faces; LED light source is some, its linearly arranged with interval on substrate, it is characterized in that:
On the crossing right angle of on described support two face, be equipped with the dovetail groove of going up along its length;
An inclined-plane on described support and wherein always the angle between edged surface be arranged between 38o～42o;
Described inclined-plane is provided with the bayonet socket of going up along its length;
Described substrate plugs together in the bayonet socket on inclined-plane.
The utility model, by technique scheme, can directly be placed in support on the support face of undercut on the one hand, and by two right angle faces of conversion support, changes the angle between inclined-plane and support face, realizes the conversion of LED light source lighting angle; On the one hand also can plug together the screw on fixture by the dovetail groove on two right angle faces, realize vertical hanging and horizontally suspend and the conversion of LED light source lighting angle.Its position convenient fixing and the conversion of LED light source light emitting anger are extremely simple.Therefore, the utility model is compared with existing hard lamp bar LED undercut lamp and is had the remarkable advantage of exempting to install, can tuning.
Accompanying drawing explanation
Accompanying drawing 1 is main TV structure schematic diagram of the present utility model;
Accompanying drawing 3,4 is the state diagram of the utility model conversion luminescence angle;
Accompanying drawing 5,6 is the state diagram of conversion luminescence angle under the utility model vertical hanging;
Accompanying drawing 7,8 horizontally suspends the state diagram of lower conversion luminescence angle for the utility model.
In accompanying drawing 1,2,3,4,5,6,7,8: 1 support, 101 and 101 ' dovetail groove, 2 substrates, 3 LED light sources, 4 lampshades, a are that inclined-plane is with angle, the b of edged surface are the angle of inclined-plane and another right angle face always.
The specific embodiment
As shown in accompanying drawing 1,2, support 1 is made by aluminium alloy extrusions, it has in the longitudinal direction two crossing right angle faces and and is arranged on the inclined-plane between two right angle faces, on two crossing right angle faces, be equipped with the dovetail groove 101 and 101 ' of going up along its length, one inclined-plane and wherein always the angle a between edged surface be set to 40o, the angle b of inclined-plane and another right angle face is 50o, and inclined-plane is provided with bayonet socket along its length; LED light source 3 is some, its linearly arranged with interval on substrate 2; Substrate 2 plugs together in the bayonet socket on support 1 inclined-plane.
When the utility model is used, can directly support 1 be placed on the support face of undercut, and by two right angle faces of conversion support 1, change the angle between inclined-plane and support face, realize the conversion of LED light source 3 lighting angles; Also can plug together respectively the screw on fixture by the dovetail groove 101 and 101 ' on two right angle faces, realize vertical hanging and horizontally suspend and the conversion of LED light source 3 lighting angles.
The utility model can directly be placed, and also can horizontal or vertically plug together suspension, fixing without installing.
As shown in Figure 3, when support 1 one of them right angle face is subject to support supporting, the angle between the light emitting anger of LED light source 3 and support face is 50o state;
As shown in Figure 4, when support 1 another right angle face is wherein subject to support supporting, the angle between the light emitting anger of LED light source 3 and support face is 40o state;
As shown in Fig. 5,6,7,8, the utility model can also be by dovetail groove 101 or 101 ' plug together the screw or the end face screw that are fixed on wall, realize vertical hanging of the present utility model and horizontally suspend state, the light emitting anger conversion regime of its LED light source 3 is with directly placement is consistent, and therefore not to repeat here.
Claims (3)
1. exempt to install can tuning a LED undercut lamp, comprise support, substrate and LED light source, support is made by aluminium alloy extrusions, it is provided with in the longitudinal direction two crossing right angle faces and and is arranged on the inclined-plane between two right angle faces; LED light source is some, its linearly arranged with interval on substrate, it is characterized in that:
On the crossing right angle of on described support two face, be equipped with the dovetail groove of going up along its length;
An inclined-plane on described support and wherein always the angle between edged surface be arranged between 38o～42o.
As claimed in claim 1 a kind of exempt to install can tuning LED undercut lamp, it is characterized in that described inclined-plane is provided with the bayonet socket of going up along its length.
As claimed in claim 1 or 2 a kind of exempt to install can tuning LED undercut lamp, it is characterized in that described substrate plugs together in the bayonet socket on inclined-plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320593613.1U CN203453942U (en) | 2013-09-25 | 2013-09-25 | Installation-free direction-adjustable LED (light emitting diode) cove light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320593613.1U CN203453942U (en) | 2013-09-25 | 2013-09-25 | Installation-free direction-adjustable LED (light emitting diode) cove light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203453942U true CN203453942U (en) | 2014-02-26 |
Family
ID=50133814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320593613.1U Expired - Fee Related CN203453942U (en) | 2013-09-25 | 2013-09-25 | Installation-free direction-adjustable LED (light emitting diode) cove light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203453942U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103486501A (en) * | 2013-09-25 | 2014-01-01 | 盐城市赛瑞特半导体照明有限公司 | No-installation and direction adjustable LED (Light Emitting Diode) dark groove lamp |
| CN109505375A (en) * | 2019-01-10 | 2019-03-22 | 佛山市锐诚云智能照明科技有限公司 | A kind of novel furred ceiling with light design space |
-
2013
- 2013-09-25 CN CN201320593613.1U patent/CN203453942U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103486501A (en) * | 2013-09-25 | 2014-01-01 | 盐城市赛瑞特半导体照明有限公司 | No-installation and direction adjustable LED (Light Emitting Diode) dark groove lamp |
| CN109505375A (en) * | 2019-01-10 | 2019-03-22 | 佛山市锐诚云智能照明科技有限公司 | A kind of novel furred ceiling with light design space |
| CN109505375B (en) * | 2019-01-10 | 2020-10-27 | 佛山市锐诚云智能照明科技有限公司 | Novel ceiling with light design space |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 Termination date: 20190925 |