CN202708855U - Dark light - Google Patents
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- CN202708855U CN202708855U CN201220363200XU CN201220363200U CN202708855U CN 202708855 U CN202708855 U CN 202708855U CN 201220363200X U CN201220363200X U CN 201220363200XU CN 201220363200 U CN201220363200 U CN 201220363200U CN 202708855 U CN202708855 U CN 202708855U
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- groove shape
- heat sink
- section bar
- shape heat
- sink section
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Abstract
The utility model relates to a dark light, which comprises a groove radiating profile, two end covers, a diffusion shell and a light source, wherein the diffusion shell and the light source are inserted into the groove radiating profile along the length direction of the groove radiating profile; the diffusion shell is arranged above the light source; an opening is arranged at the upper surface of the groove radiating profile, so as to expose a part of diffusion shell; and the groove radiating profile, the diffusion shell and two ends of the light source are respectively inserted into two end covers. Preferably, the cross section of an internal space of the groove radiating profile is H-shaped, and is the groove radiating profile; the end covers are transparent end covers; corners are in arc transition; the diffusion shell is a transparent polycarbonate sheet, a power cord passes through the groove radiating profile and is connected with the light source via a circuit; the groove radiating profile is arranged on a support, and the base and a cassette are connected and fixed by a bolt and a nut. The dark light disclosed by the utility model is clever in design, concise and compact in structure, and convenient and fast to install; the light body is not exposed outside; the irradiation direction can be further adjusted, and the dark light is suitable for large-scale popularization and application.
Description
Technical field
The utility model relates to the articles for daily use technical field, and particularly technical field of lamps specifically refers to a kind of undercut lamp.
Background technology
The product of similar functions has in the market: fluorescence lamp ﹠ lantern integrated bracket, flat three, the soft lamp band of flat four line class light emitting diodes, SMD soft, hard lamp band of LED etc.Relevant feature is as follows.
1, the soft lamp band of light emitting diode, SMD soft, the hard lamp band of LED
A: although thin with the soft lamp band of gum, the object of pasting is restricted, and the time has been grown gum and can lose efficacy;
B: angle is single, and is non-adjustable.
C: on the high side.
2, fluorescence lamp ﹠ lantern integrated bracket
A: integrated fluorescent tube support lamp product itself occupies certain space, in the situation of finishing environmental limitations, can not use;
B: fluorescent tube power is higher;
C: angle is single, and is non-adjustable.
Therefore, need to provide a kind of undercut lamp, its compactness simple for structure, easy for installation quick, lamp body does not expose, and preferably can also adjust direction of illumination.
The utility model content
The purpose of this utility model is to have overcome above-mentioned shortcoming of the prior art, and a kind of undercut lamp is provided, and this undercut lamp design is ingenious, compactness simple for structure, easy for installation quick, lamp body does not expose, can also adjust direction of illumination further, be suitable for large-scale promotion application.
To achieve these goals, undercut lamp of the present utility model, be characterized in, comprise groove shape heat sink section bar, two end caps, diffusion shell and light sources, described diffusion shell and described light source all are plugged in the described groove shape heat sink section bar along the length direction of described groove shape heat sink section bar, described diffusion shell is positioned at described light source top, the upper surface of described groove shape heat sink section bar is provided with opening, thereby expose the described diffusion shell of part, the two ends of described groove shape heat sink section bar, described diffusion shell and described light source are plugged in respectively in two described end caps.
Better, the cross section of the inner space of described groove shape heat sink section bar is I shape.
Better, described groove shape heat sink section bar is groove shape heat-dissipation aluminum sectional material.
Better, described end cap is transparent end cap.
Better, the corner arc of described end cap is excessive.
Better, described diffusion shell is the clear polycarbonate plate.
Better, described undercut lamp also comprises power line, described power line wears described groove shape heat sink section bar and is connected with described circuit of light sources.
Better, described undercut lamp also comprises pedestal and bearing, and described groove shape heat sink section bar is installed on the described bearing, and described pedestal and described deck are connected and fixed by screw-nut.
Better, described undercut lamp also comprises anti-skid washer, and described anti-skid washer is between described pedestal and described deck, and described pedestal, described anti-skid washer and described deck are connected and fixed by screw-nut.
Better, described groove shape heat sink section bar level is plugged in the described bearing.
The beneficial effects of the utility model specifically are:
1, undercut lamp of the present utility model comprises groove shape heat sink section bar, two end caps, diffusion shell and light source, described diffusion shell and described light source all are plugged in the described groove shape heat sink section bar along the length direction of described groove shape heat sink section bar, described diffusion shell is positioned at described light source top, the upper surface of described groove shape heat sink section bar is provided with opening, thereby expose the described diffusion shell of part, described groove shape heat sink section bar, the two ends of described diffusion shell and described light source are plugged in respectively in two described end caps, design ingenious, compactness simple for structure, easy for installation quick, lamp body does not expose, and is suitable for large-scale promotion application.
2, the described end cap of undercut lamp of the present utility model is transparent end cap, without light loss, and when the undercut lamp is interconnected each other, solves the dark space that other products in the past produce fully with the LED lamp pearl that guarantees to keep to the side most, realizes the seamless link of light.
3, undercut lamp of the present utility model also comprises pedestal and bearing, described groove shape heat sink section bar is installed on the described bearing, and described pedestal and described deck are connected and fixed by screw-nut, thereby can adjust described bearing with respect to the angle of described pedestal, and then the angle of realization lamp body, realize the adjustment of light angle, design ingenious, compactness simple for structure, easy for installation quick, lamp body does not expose, and can also adjust direction of illumination, is suitable for large-scale promotion application.
Description of drawings
Fig. 1 is the decomposing schematic representation of a specific embodiment of the present utility model.
The specific embodiment
In order more clearly to understand technology contents of the present utility model, describe in detail especially exemplified by following examples.
See also shown in Figure 1, undercut lamp of the present utility model comprises groove shape heat sink section bar 3, two end caps 5, diffusion shell 1 and light sources 2, described diffusion shell 1 and described light source 2 all are plugged in the described groove shape heat sink section bar 3 along the length direction of described groove shape heat sink section bar 3, described diffusion shell 1 is positioned at described light source 2 tops, the upper surface of described groove shape heat sink section bar 3 is provided with opening, thereby expose the described diffusion shell 1 of part, the two ends of described groove shape heat sink section bar 3, described diffusion shell 1 and described light source 2 are plugged in respectively in two described end caps 5.
Groove shape heat sink section bar 3 is as lamp body main body and radiator, and length changes according to watt level, and sectional dimension can be width 14.5mm, and thickness (highly) 7.5mm at utmost to reduce the lamp body volume, reduces the undercut space that takies when reality is used for the user.The practical function that more meets the undercut lamp can also reach the effect that user's decoration design is not affected.Light source 2 can be led light source, can be arranged along linear interval by a plurality of LED lamp pearls to form.
The cross section of the inner space of described groove shape heat sink section bar 3 can have any suitable shape, sees also shown in Figure 1ly, and in specific embodiment of the utility model, the cross section of the inner space of described groove shape heat sink section bar 3 is I shape.
Described groove shape heat sink section bar 3 can be any suitable section bar, and in specific embodiment of the utility model, described groove shape heat sink section bar 3 is groove shape heat-dissipation aluminum sectional materials.
Described end cap 5 can be any suitable end cap, and in specific embodiment of the utility model, described end cap 5 is transparent end cap.With the LED lamp pearl that guarantees to keep to the side most without light loss.And when the undercut lamp is interconnected each other, solve the in the past dark space of other products generations fully, realize the seamless link of light.This more can satisfy user's functional need.
Described end cap 5 can have any suitable shape, sees also shown in Figure 1ly, and in specific embodiment of the utility model, the corner arc of described end cap 5 is excessive.On undercut lamp finished product, more can combine together.
Described diffusion shell 1 can be any suitable parts, and in specific embodiment of the utility model, described diffusion shell 1 is the clear polycarbonate plate.Optical-grade transparent polycarbonate plate for example, not bending, not moulding.Its light transmittance is reached more than 90%.Only need to cut in the groove of the direct insertion groove shape of the clear polycarbonate board size heat sink section bar 3 that is fit to groove shape heat sink section bar 3 and can closely cooperate, reach the mosquito proof effect.
In order to realize light source 2 energising, see also shown in Figure 1ly, in specific embodiment of the utility model, described undercut lamp also comprises power line 8, described power line 8 wears described groove shape heat sink section bar 3 and is connected with described light source 2 circuit.
In order to adjust irradiating angle, see also shown in Figure 1ly, in specific embodiment of the utility model, described undercut lamp also comprises pedestal 7 and bearing 6, described groove shape heat sink section bar 3 is installed on the described bearing 6, and described pedestal 7 and described deck 6 are connected and fixed by screw-nut.Have friction between described pedestal 7 and the described bearing 6, thereby can adjust irradiating angle and direction of illumination according to real space size, direction and the user's request of undercut.Only need slightly firmly to adjust described pedestal 7 and described deck 6 to a certain angle, the undercut lamp can be fixed immediately, not landing of not resilience.
In order to adjust better irradiating angle, see also shown in Figure 1, in specific embodiment of the utility model, described undercut lamp also comprises anti-skid washer 4, described anti-skid washer 4 is between described pedestal 7 and described deck 6, and described pedestal 7, described anti-skid washer 4 and described deck 6 are connected and fixed by screw-nut.Mainly being pedestal 7 during angular adjustment rotates with mutual anti-skid washer 4 extrusion frictions of bearing 6.
Described groove shape heat sink section bar 3 is installed on the described bearing 6 and can adopts any suitable structure, sees also shown in Figure 1ly, and in specific embodiment of the utility model, described groove shape heat sink section bar 3 levels are plugged in the described bearing 6.Thereby the described groove shape heat sink section bar 3 of described bearing 6 chuckings, described bearing 6 also can be fixedly connected with described groove shape heat sink section bar 3.Pedestal 7 mainly plays a supportive role.The angle-adjusting mechanism that pedestal 7 and bearing 6 consist of also can be used as bracing frame and uses, and can tune to equally suitable angle, and practicality increases.Pedestal 7 can be the metal corner pedestal, and bearing 6 can be plastic seating.
Undercut lamp outfit High Power Factor of the present utility model (PF〉0.9), the independent current source of low-voltage harmonic wave (THD＜30%).Standard interface is adopted in output, and the 85V-265V wide input voltage range is fit to most countries area, world voltage.
The profile of undercut lamp of the present utility model and mounting means are newly-designed structures.Mainly from easy for installation, little consideration takes up room.The utility model moulding is succinct, and build is slim, and assembling is simple.The groove shape design of shell, heat dispersion is better.The 85V-265V wide input voltage range is fit to most countries area, world voltage.
To sum up, undercut lamp design of the present utility model is ingenious, compactness simple for structure, and easy for installation quick, lamp body does not expose, and can also adjust direction of illumination further, is suitable for large-scale promotion application.
In this specification, the utility model is described with reference to its specific embodiment.But, still can make various modifications and conversion obviously and not deviate from spirit and scope of the present utility model.Therefore, specification and accompanying drawing are regarded in an illustrative, rather than a restrictive.
Claims (10)
1. undercut lamp, it is characterized in that, comprise groove shape heat sink section bar, two end caps, diffusion shell and light sources, described diffusion shell and described light source all are plugged in the described groove shape heat sink section bar along the length direction of described groove shape heat sink section bar, described diffusion shell is positioned at described light source top, the upper surface of described groove shape heat sink section bar is provided with opening, thereby exposes the described diffusion shell of part, and the two ends of described groove shape heat sink section bar, described diffusion shell and described light source are plugged in respectively in two described end caps.
2. undercut lamp according to claim 1 is characterized in that, the cross section of the inner space of described groove shape heat sink section bar is I shape.
3. undercut lamp according to claim 1 is characterized in that, described groove shape heat sink section bar is groove shape heat-dissipation aluminum sectional material.
4. undercut lamp according to claim 1 is characterized in that, described end cap is transparent end cap.
5. undercut lamp according to claim 1 is characterized in that, the corner arc of described end cap is excessive.
6. undercut lamp according to claim 1 is characterized in that, described diffusion shell is the clear polycarbonate plate.
7. undercut lamp according to claim 1 is characterized in that, described undercut lamp also comprises power line, and described power line wears described groove shape heat sink section bar and is connected with described circuit of light sources.
8. undercut lamp according to claim 1 is characterized in that, described undercut lamp also comprises pedestal and bearing, and described groove shape heat sink section bar is installed on the described bearing, and described pedestal and described deck are connected and fixed by screw-nut.
9. undercut lamp according to claim 8 is characterized in that, described undercut lamp also comprises anti-skid washer, and described anti-skid washer is between described pedestal and described deck, and described pedestal, described anti-skid washer and described deck are connected and fixed by screw-nut.
10. undercut lamp according to claim 8 is characterized in that, described groove shape heat sink section bar level is plugged in the described bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220363200XU CN202708855U (en) | 2012-07-26 | 2012-07-26 | Dark light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220363200XU CN202708855U (en) | 2012-07-26 | 2012-07-26 | Dark light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202708855U true CN202708855U (en) | 2013-01-30 |
Family
ID=47589155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220363200XU Expired - Lifetime CN202708855U (en) | 2012-07-26 | 2012-07-26 | Dark light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202708855U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111520664A (en) * | 2020-05-27 | 2020-08-11 | 浙江台谊消防设备有限公司 | Assembled fire emergency lighting lamps and lanterns |
-
2012
- 2012-07-26 CN CN201220363200XU patent/CN202708855U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111520664A (en) * | 2020-05-27 | 2020-08-11 | 浙江台谊消防设备有限公司 | Assembled fire emergency lighting lamps and lanterns |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130130 |