CN204164854U - The general bubble lamp of a kind of LED - Google Patents
The general bubble lamp of a kind of LED Download PDFInfo
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- CN204164854U CN204164854U CN201420679916.XU CN201420679916U CN204164854U CN 204164854 U CN204164854 U CN 204164854U CN 201420679916 U CN201420679916 U CN 201420679916U CN 204164854 U CN204164854 U CN 204164854U
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Abstract
The utility model discloses the general bubble lamp of a kind of LED, comprise lamp holder, housing and lampshade, one end of described housing is connected with lamp holder, the other end and lampshade are tightly connected, the general bubble lamp of described LED also comprises light-guiding pillar, LED light source and light-guiding pillar cover plate, described light-guiding pillar is fixed in housing, and described LED light source is fixed between light-guiding pillar and housing, and described light-guiding pillar cover plate is arranged on the root of light-guiding pillar; The top of described light-guiding pillar is at least provided with an inclined-plane or arcwall face.LED described in the utility model general bubble light irradiation angle is controlled.Also can realize comprehensive 360 degree of illuminations according to design requirement simultaneously.
Description
Technical field
The utility model relates to lighting technical field, particularly relates to the general bubble lamp of a kind of LED.
Background technology
The general bubble lamp of LED has been widely applied in people's life, such as: indoor life lighting is used, outdoor street lighting is used, but the lighting angle of existing most of LED general bubble lamp is relatively fixing, is generally less than 270 degree.
Utility model content
The purpose of this utility model is to provide the general bubble lamp of the controlled LED of a kind of lighting angle.
For achieving the above object, embodiment of the present utility model adopts following technical scheme:
The general bubble lamp of a kind of LED, comprise lamp holder, housing and lampshade, one end of described housing is connected with lamp holder, the other end and lampshade are tightly connected, the general bubble lamp of described LED also comprises light-guiding pillar, LED light source and light-guiding pillar cover plate, described light-guiding pillar is fixed in housing, and described LED light source is fixed between light-guiding pillar and housing, and described light-guiding pillar cover plate is arranged on the root of light-guiding pillar; The top of described light-guiding pillar is at least provided with an inclined-plane or arcwall face.
According to an aspect of the present utility model, be provided with groove in described housing, described LED light source is fixed in groove.
According to an aspect of the present utility model, described LED light source is positioned at the middle of light-guiding pillar root, leaves gap between the surface of described LED light source and the root of light-guiding pillar.
According to an aspect of the present utility model, the top of described light-guiding pillar is provided with an inclined-plane, and the angle on described inclined-plane is 20-60 °.
According to an aspect of the present utility model, the top of described light-guiding pillar is provided with two arcwall faces symmetrically, and described two arcwall faces are that horn mouth is arranged on light-guiding pillar.
According to an aspect of the present utility model, the shape of described light-guiding pillar is cylindrical, and described light-guiding pillar cover plate is fixed by snap on light-guiding pillar.
The advantage that the utility model is implemented, because the general bubble lamp of LED of the present utility model comprises light-guiding pillar, LED light source and light-guiding pillar cover plate, light-guiding pillar is fixed in housing, LED light source is fixed between light-guiding pillar and housing, light-guiding pillar cover plate is arranged on the root of light-guiding pillar, the light that such LED light source produces carries out leaded light by light-guiding pillar and outwardly spreads, the light conductivity of LED general bubble lamp is strong, in addition, the top of light-guiding pillar is at least provided with an inclined-plane or arcwall face, the light sent as LED is irradiated to inclined-plane or arcwall face after light-guiding pillar, part light is reflected away by inclined-plane or arcwall face, so greatly increase the light diversity of the general bubble lamp of LED, also control the reflection direction of light by control slope or arcwall face radian simultaneously, thus it is controlled to realize LED general bubble light irradiation angle.Also can realize comprehensive 360 degree of illuminations according to design requirement simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the assembling schematic diagram of the general bubble lamp of a kind of LED described in the utility model embodiment one;
Fig. 2 is the cross-sectional view of the general bubble lamp of a kind of LED described in the utility model embodiment one;
Fig. 3 is the assembling schematic diagram of the general bubble lamp of a kind of LED described in the utility model embodiment two;
Fig. 4 is the cross-sectional view of the general bubble lamp of a kind of LED described in the utility model embodiment two.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment one
As shown in Figure 1 and Figure 2, the general bubble lamp of a kind of LED, comprise lamp holder 7, housing 6 and lampshade 1, one end of housing 6 is connected with lamp holder 7, the other end and lampshade 1 are tightly connected, and the general bubble lamp of described LED also comprises light-guiding pillar 3, LED light source 4 and light-guiding pillar cover plate 2, and light-guiding pillar 3 is fixed in housing 6, LED light source 4 is fixed between light-guiding pillar 3 and housing 6, and light-guiding pillar cover plate 2 is arranged on the root of light-guiding pillar 3; The top of light-guiding pillar 3 is at least provided with an inclined-plane 9 or arcwall face 8.
In application process, in order to improve the water proofing property of the general bubble lamp of LED, the general bubble lamp of LED is provided with housing 6, and one end of housing 6 is connected with lamp holder 7, the other end and lampshade 1 are tightly connected, generally sealed by temperature resistant encapsulation glue between lampshade 1 and lamp holder 7, light-guiding pillar 3 is fixed by screws in housing 6, is provided with groove 5 in housing 6, LED light source 4 is fixed on groove 5, after LED light source 4 is fixing, LED light source 4 is positioned at the middle of light-guiding pillar 3 root, makes the brightness of light-guiding pillar 3 four period-luminosity consistent; In addition, gap is left between the surface of LED light source 4 and the root of light-guiding pillar 3, prevent because light-guiding pillar 3 produces high temperature and damage the chip in LED light source 4, the size fibrous root in gap feelings and determining factually, such as: the power etc. of the general bubble lamp of LED, the shape of light-guiding pillar 3 can be cylindrical, and light-guiding pillar cover plate 2 is fixed by snap on light-guiding pillar 3, facilitates light-guiding pillar cover plate 2 to install.
In application process, as shown in Figure 1 and Figure 2, the top of light-guiding pillar 3 is provided with an inclined-plane 9, and the angle on inclined-plane 9 is 20-60 °; The angle on inclined-plane 9 can be also other angles according to design requirement simultaneously, the light that such LED light source 4 produces is delivered to inclined-plane 9 by light-guiding pillar 3, inclined-plane 9 outwardly spreads after a part of light reflection, injection is yearned on another part light transmission inclined-plane 9, the angle on inclined-plane 9 preferably 40 °, makes the light conductivity of LED general bubble lamp reach optimal performance and meets the demand of 360 degree of comprehensive lighting angles.
Embodiment two
As shown in Figure 3, Figure 4, the general bubble lamp of a kind of LED, comprise lamp holder 7, housing 6 and lampshade 1, one end of housing 6 is connected with lamp holder 7, the other end and lampshade 1 are tightly connected, and the general bubble lamp of described LED also comprises light-guiding pillar 3, LED light source 4 and light-guiding pillar cover plate 2, and light-guiding pillar 3 is fixed on housing 6, LED light source 4 is fixed between light-guiding pillar 3 and housing 6, and light-guiding pillar cover plate 2 is arranged on the root of light-guiding pillar 3; The top of light-guiding pillar 3 is at least provided with an inclined-plane 9 or arcwall face 8.
In application process, in order to improve the water proofing property of the general bubble lamp of LED, the general bubble lamp of LED is provided with housing 6, and one end of housing 6 is connected with lamp holder 7, the other end and lampshade 1 are tightly connected, generally sealed by temperature resistant encapsulation glue between lampshade 1 and lamp holder 7, light-guiding pillar 3 is fixed by screws in housing 6, is provided with groove 5 in housing 6, LED light source 4 is fixed on groove 5, after LED light source 4 is fixing, LED light source 4 is positioned at the middle of light-guiding pillar 3 root, makes the brightness of light-guiding pillar 3 four period-luminosity consistent; In addition, gap is left between the surface of LED light source 4 and the root of light-guiding pillar 3, prevent because light-guiding pillar 3 produces high temperature and damage the chip in LED light source 4, the size fibrous root in gap feelings and determining factually, such as: the power etc. of the general bubble lamp of LED, the shape of light-guiding pillar 3 can be cylindrical, and light-guiding pillar cover plate 2 is fixed by snap on light-guiding pillar 3, facilitates light-guiding pillar cover plate 2 to install.
In application process, as shown in Figure 3, Figure 4, in order to improve the heat-sinking capability of the general bubble lamp of LED, the top of light-guiding pillar 3 is provided with two arcwall faces 8 symmetrically, when the light that LED light source 4 produces is delivered to arcwall face 8 by light-guiding pillar 3, arcwall face 8 outwardly spreads after a part of light reflection, and another part light transmission arcwall face 8 yearns for injection, because two arcwall faces 8 are arranged on light-guiding pillar 3 symmetrically in horn mouth, the brightness of the light after arcwall face 8 is reflected is strong.
The benefit that the utility model is implemented: because the general bubble lamp of LED of the present utility model is provided with light-guiding pillar 3, housing 6, LED light source 4 and light-guiding pillar cover plate 2, one end of housing 6 is connected with lamp holder 7, the other end and lampshade 1 are tightly connected, light-guiding pillar 3 is fixed by screws in housing 6, LED light source 4 is fixed in the groove 5 in housing 6, light-guiding pillar cover plate 2 is arranged on the root of light-guiding pillar 3 by buckle, the light that such LED light source produces carries out leaded light by light-guiding pillar 3 and outwardly spreads, the light conductivity of LED general bubble lamp is strong, in addition, the top of light-guiding pillar 3 is at least provided with an inclined-plane 9 or arcwall face 8, the light sent as LED is irradiated to inclined-plane or arcwall face after light-guiding pillar, part light is reflected away by inclined-plane or arcwall face, so greatly increase the light diversity of the general bubble lamp of LED, also control the reflection direction of light by control slope or arcwall face radian simultaneously, thus it is controlled to realize LED general bubble light irradiation angle.Also can realize comprehensive 360 degree of illuminations according to design requirement simultaneously.
The above; be only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; the technical staff of any skilled is in technical scope disclosed in the utility model; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of described claim.
Claims (6)
1. the general bubble lamp of LED, comprise lamp holder, housing and lampshade, one end of described housing is connected with lamp holder, the other end and lampshade are tightly connected, it is characterized in that: the general bubble lamp of described LED also comprises light-guiding pillar, LED light source and light-guiding pillar cover plate, described light-guiding pillar is fixed in housing, and described LED light source is fixed between light-guiding pillar and housing, and described light-guiding pillar cover plate is arranged on the root of light-guiding pillar; The top of described light-guiding pillar is at least provided with an inclined-plane or arcwall face.
2. according to the general bubble lamp of LED described in claim 1, it is characterized in that, be provided with groove in described housing, described LED light source is fixed in groove.
3., according to the general bubble lamp of LED described in claim 2, it is characterized in that, described LED light source is positioned at the middle of light-guiding pillar root, leaves gap between the surface of described LED light source and the root of light-guiding pillar.
4. according to the general bubble lamp of LED described in claim 1, it is characterized in that, the top of described light-guiding pillar is provided with an inclined-plane, and the angle on described inclined-plane is 20-60 °.
5. according to the general bubble lamp of LED described in claim 1, it is characterized in that, the top of described light-guiding pillar is provided with two arcwall faces symmetrically, and described two arcwall faces are that horn mouth is arranged on light-guiding pillar.
6. according to the general bubble lamp of the arbitrary described LED of claim 1 to 5, it is characterized in that, the shape of described light-guiding pillar is cylindrical, and described light-guiding pillar cover plate is fixed by snap on light-guiding pillar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420679916.XU CN204164854U (en) | 2014-11-13 | 2014-11-13 | The general bubble lamp of a kind of LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420679916.XU CN204164854U (en) | 2014-11-13 | 2014-11-13 | The general bubble lamp of a kind of LED |
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| Publication Number | Publication Date |
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| CN204164854U true CN204164854U (en) | 2015-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420679916.XU Active CN204164854U (en) | 2014-11-13 | 2014-11-13 | The general bubble lamp of a kind of LED |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104908642A (en) * | 2015-05-31 | 2015-09-16 | 华晨汽车集团控股有限公司 | Indoor vehicle lamp and mounting method |
| CN110067947A (en) * | 2019-05-14 | 2019-07-30 | 深圳和而泰智能控制股份有限公司 | Light emitting device |
-
2014
- 2014-11-13 CN CN201420679916.XU patent/CN204164854U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104908642A (en) * | 2015-05-31 | 2015-09-16 | 华晨汽车集团控股有限公司 | Indoor vehicle lamp and mounting method |
| CN110067947A (en) * | 2019-05-14 | 2019-07-30 | 深圳和而泰智能控制股份有限公司 | Light emitting device |
| CN110067947B (en) * | 2019-05-14 | 2020-06-23 | 深圳和而泰智能控制股份有限公司 | Light emitting device |
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