CN202501239U - Light-emitting device having primary lighting and auxiliary lighting functions - Google Patents
Light-emitting device having primary lighting and auxiliary lighting functions Download PDFInfo
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- CN202501239U CN202501239U CN2012200550510U CN201220055051U CN202501239U CN 202501239 U CN202501239 U CN 202501239U CN 2012200550510 U CN2012200550510 U CN 2012200550510U CN 201220055051 U CN201220055051 U CN 201220055051U CN 202501239 U CN202501239 U CN 202501239U
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Abstract
The utility model discloses a light-emitting device having primary lighting and auxiliary lighting functions, wherein the light-emitting device comprises a substrate unit, a light-emitting unit, a packaging unit and a frame unit. The substrate unit includes a substrate body. The light-emitting unit includes a plurality of light-emitting elements that are arranged on the substrate body and are electrically connected with the substrate body; at least one of the plurality of light-emitting elements is an auxiliary light-emitting element that is electrically connected to an auxiliary power supply module to provide the auxiliary lighting function and the rest of the light-emitting elements are primary light-emitting elements that are electrically connected to a primary power supply module to provide the primary lighting function. The packaging unit includes a packaging colloid that is arranged on the substrate body and covers the plurality of light-emitting elements. And the frame unit has an enclosing reflection frame body that is arranged on the substrate body and simultaneously encloses the plurality of light-emitting elements and the packaging colloid.
Description
Technical field
The present invention refers to a kind of light-emitting device that has main illumination and floor light function concurrently especially relevant for a kind of light-emitting device.
Background technology
About the comparison of light emitting diode (LED) and conventional light source, light emitting diode has that volume is little, power saving, luminous efficiency is good, the life-span is long, operant response speed soon and the pollution of noxious materials such as non-thermal radiation and mercury ... Etc. advantage.Therefore in recent years, the application surface of light emitting diode is to the utmost to be extensive.Past be because the brightness of light emitting diode also can't replace traditional lighting source, but along with the continuous lifting of technical field, developed the High Power LED of high illumination briliancy at present, and it is enough to replace traditional lighting source.Yet when having a power failure, tradition uses the LED light fixture of light emitting diode just can't produce illumination functions.So, how through the improvement of structural design, solve the disappearance that when having a power failure, can't use the LED light fixture, become the important topic of this those skilled in the art institute desire solution.
Summary of the invention
The object of the present invention is to provide a kind of light-emitting device, it can have main illumination and floor light function concurrently, with in response to different user demands.
The present invention is a kind of light-emitting device that has main illumination and floor light function concurrently of being provided of an embodiment wherein, and it comprises: a base board unit, a luminescence unit, an encapsulation unit, an and frame unit.This base board unit comprises a substrate body.This luminescence unit comprises a plurality of light-emitting components that are arranged on this substrate body and are electrically connected at this substrate body; In wherein above-mentioned a plurality of light-emitting components at least one is one to be electrically connected at an accessory power supply module so that the auxiliary light emission element of floor light function to be provided, and remaining each light-emitting component is one to be electrically connected at a main power module so that the main light-emitting component of main illumination functions to be provided.This encapsulation unit comprises that one is arranged on this substrate body and first packing colloid and that covers above-mentioned at least one auxiliary light emission element is arranged on this substrate body and covers second packing colloid of each main light-emitting component.This frame unit comprise one be arranged on this substrate body and around above-mentioned at least one auxiliary light emission element and this first packing colloid first around shape reflection framework; Wherein this first is close to this first packing colloid around shape reflection framework, to limit the position of this first packing colloid.
A kind of light-emitting device that has main illumination and floor light function concurrently that the other embodiment of the present invention is provided, it comprises: a base board unit, a luminescence unit, an encapsulation unit, an and frame unit.This base board unit comprises a substrate body.This luminescence unit comprises a plurality of light-emitting components that are arranged on this substrate body and are electrically connected at this substrate body; In wherein above-mentioned a plurality of light-emitting components at least one is one to be electrically connected at an accessory power supply module so that the auxiliary light emission element of floor light function to be provided, and remaining each light-emitting component is one to be electrically connected at a main power module so that the main light-emitting component of main illumination functions to be provided.This encapsulation unit comprises that one is arranged on this substrate body and first packing colloid and that covers each main light-emitting component is arranged on this substrate body and covers second packing colloid of above-mentioned at least one auxiliary light emission element.This frame unit comprise one be arranged on this substrate body and simultaneously around each main light-emitting component and this first packing colloid first around shape reflection framework and be arranged on this substrate body and simultaneously around this luminescence unit and this encapsulation unit second around shape reflection framework; Wherein this first is close to this first packing colloid around shape reflection framework; To limit the position of this first packing colloid; And this second is close to this second packing colloid around shape reflection framework, to limit the position of this second packing colloid.
In sum; The light-emitting device that the embodiment of the invention provided; It can through " at least one in above-mentioned a plurality of light-emitting components is one to be electrically connected at an accessory power supply module so that the auxiliary light emission element of floor light function to be provided; and remaining each light-emitting component is one to be electrically connected at a main power module so that the main light-emitting component of main illumination functions to be provided " design; So that light-emitting device of the present invention can have main illumination and floor light function concurrently, with in response to different user demands.
For enabling further to understand characteristic of the present invention and technology contents, see also following about detailed description of the present invention and accompanying drawing, yet appended graphic reference and the explanation usefulness of only providing not is to be used for to the present invention's limitr in addition.
Description of drawings
Figure 1A is for looking sketch map on the light-emitting device of first embodiment of the invention;
Figure 1B is the generalized section of the 1B-1B face line of Figure 1A;
Fig. 1 C is the functional block diagram of the light-emitting device of first embodiment of the invention;
Fig. 1 D is the functional block diagram that the main power module supply power supply of first embodiment of the invention gives each auxiliary light emission element for each main light-emitting component and accessory power supply module stop supplies power supply;
Fig. 1 E is the functional block diagram that the main power module stop supplies power supply of first embodiment of the invention gives each auxiliary light emission element for each main light-emitting component and accessory power supply module supply power supply;
Fig. 2 A is the functional block diagram of the light-emitting device of second embodiment of the invention;
Fig. 2 B is the functional block diagram that the main power module supply power supply of second embodiment of the invention gives each auxiliary light emission element for each main light-emitting component and each auxiliary light emission element and accessory power supply module stop supplies power supply;
Fig. 2 C is the functional block diagram that the main power module stop supplies power supply of second embodiment of the invention gives each auxiliary light emission element for each main light-emitting component and each auxiliary light emission element and accessory power supply module supply power supply;
Fig. 3 A be third embodiment of the invention light-emitting device on look sketch map;
Fig. 3 B is the generalized section of the 3B-3B face line of Fig. 3 A;
Fig. 4 A be fourth embodiment of the invention light-emitting device on look sketch map;
Fig. 4 B is the generalized section of the 4B-4B face line of Fig. 4 A;
Fig. 5 is for looking sketch map on the light-emitting device of first embodiment of the invention.
Wherein, description of reference numerals is following:
The specific embodiment
(first embodiment)
See also shown in Figure 1A to Fig. 1 C, Figure 1A looks sketch map on being, Figure 1B is the side-looking generalized section, and Fig. 1 C is a functional block diagram.By knowing among the above-mentioned figure, first embodiment of the invention provides a kind of light-emitting device Z that has main illumination and floor light function concurrently, and it comprises: a base board unit 1, a luminescence unit 2, an encapsulation unit 3, an and frame unit 4.
At first, base board unit 1 comprises a substrate body 10.For instance, substrate body 10 can be a circuit substrate, and its upper surface has the conducting wire (figure does not show) of a plurality of layouts in advance.
Moreover; Luminescence unit 2 comprises a plurality of light-emitting components 20 that are arranged on the substrate body 10 and are electrically connected at substrate body 10; In wherein above-mentioned a plurality of light-emitting component 20 at least one is one with auxiliary light emission element B that the floor light function is provided (for example: rechargeable battery, electric capacity to be electrically connected at an accessory power supply module P2 ... Or the like), and remaining each light-emitting component 20 is one to be electrically connected at a main power module P1 so that the main light-emitting component A of main illumination functions to be provided.For instance, each light-emitting component 20 can be the naked crystalline substance of a light emitting diode (LED bare die), and each light-emitting component 20 can be through routing (wire-bonding) or the mode of covering crystalline substance (flip-chip) to be electrically connected at substrate body 10.In addition, cooperate shown in Figure 1A and Fig. 1 C, first embodiment only provides 2 auxiliary light emission element B to come to cooperatively interact with a plurality of main light-emitting component A, and the therefore main employed quantity of light-emitting component A is much larger than the employed quantity of auxiliary light emission element B.Because main power module P1 also can be electrically connected at accessory power supply module P2; So main power module P1 can supply power supply and give accessory power supply module P2 so that accessory power supply module P2 can be used as one be used for emergency (during the situation that for example has a power failure) stand-by power supply.
In addition, encapsulation unit 3 comprises that one is arranged on the substrate body 10 and covers the packing colloid 30 of above-mentioned a plurality of light-emitting component 20.According to different design requirements, packing colloid 30 can be one by silica gel or the formed transparent colloid of epoxy resin.For instance; Can be earlier mode through a glue or pressing mold form in liquid-state silicon gel or liquid-state epoxy resin on the substrate body 10 and cover above-mentioned a plurality of light-emitting component 20; And then through the baking mode solidify liquid-state silicon gel or liquid-state epoxy resin, can accomplish above-mentioned at last by silica gel or the formed packing colloid 30 of epoxy resin.Certainly,, also can add a plurality of fluorescent grains (figure does not show) in the packing colloid 30, perhaps also can add a plurality of smooth granule proliferations (figure does not show) in the packing colloid 30 to increase luminous uniformity to form a fluorescent colloid according to different design requirements.
In addition; Frame unit 4 comprise one be arranged on the substrate body 10 and simultaneously around above-mentioned a plurality of light-emitting components 20 and packing colloid 30 around shape reflection framework 40; Wherein be close to packing colloid 30, with the position of restriction and location packing colloid 30 around shape reflection framework 40.In other words, when being set at earlier around shape reflection framework 40 on the substrate body 10 when forming filler zone, packing colloid 30 just can only be placed in the filler zone of shape reflection framework 40, to reach the function of locating packing colloid 30.
Moreover; Shown in Fig. 1 C; Though main power module P1 and accessory power supply module P2 are electrically connected at each main light-emitting component A and each auxiliary light emission element B respectively; But main power module P1 and accessory power supply module P2 provide power supply to luminescence unit 2 in same period, so can only be that one of them of main power module P1 and accessory power supply module P2 supplied power supply to luminescence unit 2.In other words; In same period; Can only be that (1) main power module P1 supply power supply is given each main light-emitting component A so that each main light-emitting component A shinny (mainly helping illumination functions to be used to carry), or (2) accessory power supply module P2 supply power supply give each auxiliary light emission element B so that each auxiliary light emission element B shinny (to be used to provide the floor light function).
For instance, cooperate shown in Fig. 1 C and Fig. 1 D, Fig. 1 D shows that main power module P1 supply power supply is to each main light-emitting component A, so that accessory power supply module P2 stop supplies power supply is given each auxiliary light emission element B.In other words, when main power module P1 supply power supply was given each main light-emitting component A, accessory power supply module P2 then stop supplies power supply gave each auxiliary light emission element B.Therefore; When main power module P1 supply power supply is given each main light-emitting component A; Light-emitting device Z of the present invention can provide main illumination functions through a plurality of main light-emitting component A; In same period, because accessory power supply module P2 stop supplies power supply is given each auxiliary light emission element B, so each auxiliary light emission element B is in not shinny state.
For instance; Cooperate shown in Fig. 1 C and Fig. 1 E; Fig. 1 E shows main power module P1 stop supplies power supply to each main light-emitting component A (simultaneously main power module P 1 also stop supplies power supply gives accessory power supply module P2), so that have only accessory power supply module P2 supply power supply to each auxiliary light emission element B.In other words, when main power module P1 stop supplies power supply was given each main light-emitting component A, accessory power supply module P2 then was activated and begins to supply power supply and give each auxiliary light emission element B.Therefore; When main power module P1 stop supplies power supply is given each main light-emitting component A (such as have a power failure time); All main light-emitting component A all are in not shinny state; So light-emitting device Z of the present invention is merely able to through a spot of auxiliary light emission element B the floor light function is provided, to use as the indicator lamp source.
In sum; Wherein a kind of situation; Shown in Fig. 1 D; When main power module P1 can normally provide power supply to each main light-emitting component A, light-emitting device Z of the present invention can provide main illumination functions through a plurality of main light-emitting component A, and accessory power supply module P2 then gave each auxiliary light emission element B because of the stop supplies power supply and was in readiness this moment.A kind of in addition situation; Shown in Fig. 1 E; When main power module P1 can't normally provide power supply to each main light-emitting component A (such as have a power failure time); Accessory power supply module P2 can be activated and begin to supply power supply to each auxiliary light emission element B, and therefore light-emitting device Z of the present invention can provide the floor light function through auxiliary light emission element B, to use as the indicator lamp source.
(second embodiment)
See also shown in Fig. 2 A to Fig. 2 C, second embodiment of the invention provides a kind of light-emitting device Z that has main illumination and floor light function concurrently.By the comparison of comparison, Fig. 2 B and Fig. 1 D of Fig. 2 A and Fig. 1 C, and the comparison of Fig. 2 C and Fig. 1 E can know; The maximum difference of second embodiment of the invention and first embodiment is: except main power module P1 and accessory power supply module P2 are electrically connected at respectively each main light-emitting component A and each the auxiliary light emission element B, auxiliary light emission element B also can be electrically connected at main power module P1.
For instance; Cooperate shown in Fig. 2 A and Fig. 2 B; Fig. 2 B shows that main power module P1 supplies power supply simultaneously and gives each main light-emitting component A and each auxiliary light emission element B, so that accessory power supply module P2 stop supplies power supply is given each auxiliary light emission element B.In other words, when main power module P1 supplied power supply simultaneously to each main light-emitting component A and each auxiliary light emission element B, accessory power supply module P2 then stop supplies power supply gave each auxiliary light emission element B.Therefore; When main power module P1 supplies power supply simultaneously to each main light-emitting component A and each auxiliary light emission element B; Light-emitting device Z of the present invention can provide main illumination functions through a plurality of main light-emitting component A; In same period, because also supplying power supply simultaneously, main power module P1 gives each auxiliary light emission element B, so also can be used as main light-emitting component A, uses auxiliary light emission element B.
For instance; Cooperate shown in Fig. 2 A and Fig. 2 C; Fig. 2 C shows main power module P1 stop supplies power supply to each main light-emitting component A and each auxiliary light emission element B (simultaneously main power module P1 also stop supplies power supply gives accessory power supply module P2), so that have only accessory power supply module P2 supply power supply to each auxiliary light emission element B.In other words, when main power module P1 stop supplies power supply was given each main light-emitting component A and each auxiliary light emission element B, accessory power supply module P2 then was activated and begins to supply power supply to each auxiliary light emission element B.Therefore; When main power module P 1 stop supplies power supply is given each main light-emitting component A and each auxiliary light emission element B (such as have a power failure time); All main light-emitting component A all are in not shinny state; So light-emitting device Z of the present invention is merely able to through a spot of auxiliary light emission element B the floor light function is provided, to use as the indicator lamp source.
In sum; Wherein a kind of situation; Shown in Fig. 2 B, when main power module P1 can normally provide power supply to each main light-emitting component A and each auxiliary light emission element B, light-emitting device Z of the present invention can provide main illumination functions through a plurality of main light-emitting component A; And,, uses auxiliary light emission element B so also can be used as main light-emitting component A because main power module P1 also supplies power supply simultaneously to each auxiliary light emission element B.A kind of in addition situation; Shown in Fig. 2 C; When main power module P1 can't normally provide power supply to each main light-emitting component A and each auxiliary light emission element B (such as have a power failure time); Accessory power supply module P2 can be activated and begin to supply power supply to each auxiliary light emission element B, and therefore light-emitting device Z of the present invention can provide the floor light function through auxiliary light emission element B, to use as the indicator lamp source.
(the 3rd embodiment)
See also shown in Fig. 3 A and Fig. 3 B, Fig. 3 A looks sketch map on being, Fig. 3 B is the side-looking generalized section.By knowing among the above-mentioned figure, third embodiment of the invention provides a kind of light-emitting device Z that has main illumination and floor light function concurrently, and it comprises: a base board unit 1, a luminescence unit 2, an encapsulation unit 3, an and frame unit 4.Base board unit 1 comprises a substrate body 10.Luminescence unit 2 comprises a plurality of light-emitting components 20 that are arranged on the substrate body 10 and are electrically connected at substrate body 10; In wherein above-mentioned a plurality of light-emitting component 20 at least one is one to be electrically connected at an accessory power supply module P2 so that the auxiliary light emission element B of floor light function to be provided, and remaining each light-emitting component 20 is one to be electrically connected at a main power module P1 so that the main light-emitting component A of main illumination functions to be provided.
By the comparison of Fig. 3 A and Figure 1A, and Fig. 3 B can know that with the comparison of Figure 1B third embodiment of the invention is with the difference of first embodiment maximum: encapsulation unit 3 comprises that one is arranged on the substrate body 10 and the first packing colloid 30A and that covers each main light-emitting component A is arranged on the substrate body 10 and the second packing colloid 30B of covering auxiliary light emission element B.Frame unit 4 comprise one be arranged on the substrate body 10 and simultaneously around each main light-emitting component A and the first packing colloid 30A first around shape reflection framework 40A (similar triangle reflection framework) and be arranged on the substrate body 10 and simultaneously around luminescence unit 2 and encapsulation unit 3 second around shape reflection framework 40B (similar circular reflection framework); Wherein first is close to the first packing colloid 30A around shape reflection framework 40A; To limit the position of the first packing colloid 30A; And second reflects framework 40B around shape is close to the second packing colloid 30B, to limit the position of the second packing colloid 30B.
For instance, the first packing colloid 30A and the second packing colloid 30B can be identical or different packing colloid, for example transparent colloid or fluorescent colloid.Moreover; Because first around the similar triangle reflection of shape reflection framework 40A framework; And the 3rd embodiment provides three to be electrically connected at accessory power supply module P2 so that the auxiliary light emission element B of floor light function to be provided; So when first three corner contacts second around shape reflection framework 40A centered on the inner surface of shape reflection framework 40B, the second packing colloid 30B can be distinguished into three encapsulation part to cover above-mentioned three auxiliary light emission element B respectively.
(the 4th embodiment)
See also shown in Fig. 4 A and Fig. 4 B, Fig. 4 A looks sketch map on being, Fig. 4 B is the side-looking generalized section.By knowing among the above-mentioned figure, fourth embodiment of the invention provides a kind of light-emitting device Z that has main illumination and floor light function concurrently, and it comprises: a base board unit 1, a luminescence unit 2, an encapsulation unit 3, an and frame unit 4.Base board unit 1 comprises a substrate body 10.Luminescence unit 2 comprises a plurality of light-emitting components 20 that are arranged on the substrate body 10 and are electrically connected at substrate body 10; In wherein above-mentioned a plurality of light-emitting component 20 at least one is one to be electrically connected at an accessory power supply module P2 so that the auxiliary light emission element B of floor light function to be provided, and remaining each light-emitting component 20 is one to be electrically connected at a main power module P1 so that the main light-emitting component A of main illumination functions to be provided.
By the comparison of Fig. 4 A and Figure 1A, and Fig. 4 B can know that with the comparison of Figure 1B fourth embodiment of the invention is with the difference of first embodiment maximum: encapsulation unit 3 comprises that one is arranged on the substrate body 10 and the first packing colloid 30A and that covers each main light-emitting component A is arranged on the substrate body 10 and the second packing colloid 30B of covering auxiliary light emission element B.Frame unit 4 comprise one be arranged on the substrate body 10 and simultaneously around each main light-emitting component A and the first packing colloid 30A first around shape reflection framework 40A (similar square reflection framework) and be arranged on the substrate body 10 and simultaneously around luminescence unit 2 and encapsulation unit 3 second around shape reflection framework 40B (similar circular reflection framework); Wherein first is close to the first packing colloid 30A around shape reflection framework 40A; To limit the position of the first packing colloid 30A; And second reflects framework 40B around shape is close to the second packing colloid 30B, to limit the position of the second packing colloid 30B.
For instance, the first packing colloid 30A and the second packing colloid 30B can be identical or different packing colloid, for example transparent colloid or fluorescent colloid.Moreover; Because first around the similar square reflection of shape reflection framework 40A framework; And the 4th embodiment provides four to be electrically connected at accessory power supply module P2 so that the auxiliary light emission element B of floor light function to be provided; So when first four corner contacts second around shape reflection framework 40A centered on the inner surface of shape reflection framework 40B, the second packing colloid 30B can be distinguished into four encapsulation part to cover above-mentioned four auxiliary light emission element B respectively.
(the 5th embodiment)
See also shown in Figure 5ly, fifth embodiment of the invention provides a kind of light-emitting device Z that has main illumination and floor light function concurrently, and it comprises: a base board unit 1, a luminescence unit 2, an encapsulation unit 3, an and frame unit 4.Comparison by Fig. 5 and Figure 1A can be known; The maximum difference of fifth embodiment of the invention and first embodiment is: encapsulation unit 3 comprises that one is arranged on the substrate body 10 and the first packing colloid 30A and that covers auxiliary light emission element B is arranged on the substrate body 10 and covers the second packing colloid 30B of each main light-emitting component A; And the first packing colloid 30A and the second packing colloid 30B can be identical or different packing colloid, for example transparent colloid or fluorescent colloid.Frame unit 4 comprise one be arranged on the substrate body 10 and around the auxiliary light emission element B and the first packing colloid 30A first around shape reflection framework 40A; Wherein first is close to the first packing colloid 30A around shape reflection framework 40A, to limit the position of the first packing colloid 30A.Certainly; Frame unit 4 also can further comprise one be arranged on the substrate body 10 and simultaneously around above-mentioned a plurality of main light-emitting component A and the second packing colloid 30B second around shape reflection framework 40B; Wherein second is close to the second packing colloid 30B around shape reflection framework 40B, to limit the position of the second packing colloid 30B.In other words, second reflects framework 40B around shape can be applicable among the 5th embodiment, also can omit and not use.
(the possible effect of embodiment)
In sum; The light-emitting device that the embodiment of the invention provided; It can through " at least one in above-mentioned a plurality of light-emitting components is one to be electrically connected at an accessory power supply module so that the auxiliary light emission element of floor light function to be provided; and remaining each light-emitting component is one to be electrically connected at a main power module so that the main light-emitting component of main illumination functions to be provided " design; So that light-emitting device of the present invention can have main illumination and floor light function concurrently, with in response to different user demands.
The above is merely preferable possible embodiments of the present invention, and is non-so limit to Patent right requirement scope of the present invention, so the equivalence techniques that uses specification of the present invention and graphic content to do such as changes, all is contained in the claim scope of the present invention.
Claims (10)
1. a light-emitting device that has main illumination and floor light function concurrently is characterized in that, comprising:
One base board unit, it comprises a substrate body;
One luminescence unit; It comprises a plurality of light-emitting components that are arranged on this substrate body and are electrically connected at this substrate body; In wherein above-mentioned a plurality of light-emitting components at least one is one to be electrically connected at an accessory power supply module so that the auxiliary light emission element of floor light function to be provided, and remaining each light-emitting component is one to be electrically connected at a main power module so that the main light-emitting component of main illumination functions to be provided;
One encapsulation unit, it comprises that one is arranged on this substrate body and first packing colloid and that covers above-mentioned at least one auxiliary light emission element is arranged on this substrate body and covers second packing colloid of each main light-emitting component; And
One frame unit; It comprises one be arranged on this substrate body and around above-mentioned at least one auxiliary light emission element and this first packing colloid first around shape reflection framework; Wherein this first is close to this first packing colloid around shape reflection framework, to limit the position of this first packing colloid.
2. the light-emitting device that has main illumination and floor light function concurrently as claimed in claim 1; It is characterized in that; This accessory power supply module is given this luminescence unit with one of them supply power supply of this main power module; And this main power module is electrically connected at this accessory power supply module, gives this accessory power supply module with the supply power supply.
3. the light-emitting device that has main illumination and floor light function concurrently as claimed in claim 2; It is characterized in that; This main power module supply power supply is given each main light-emitting component, so that this accessory power supply module stop supplies power supply is given this auxiliary light emission element.
4. the light-emitting device that has main illumination and floor light function concurrently as claimed in claim 2; It is characterized in that; This main power module stop supplies power supply is given each main light-emitting component, so that this accessory power supply module supply power supply is given this auxiliary light emission element.
5. the light-emitting device that has main illumination and floor light function concurrently as claimed in claim 2 is characterized in that this auxiliary light emission element is electrically connected at this main power module.
6. the light-emitting device that has main illumination and floor light function concurrently as claimed in claim 5; It is characterized in that; This main power module supply power supply is given each main light-emitting component and this auxiliary light emission element, so that this accessory power supply module stop supplies power supply is given this auxiliary light emission element.
7. the light-emitting device that has main illumination and floor light function concurrently as claimed in claim 5; It is characterized in that; This main power module stop supplies power supply is given each main light-emitting component and this auxiliary light emission element, so that this accessory power supply module supply power supply is given this auxiliary light emission element.
8. the light-emitting device that has main illumination and floor light function concurrently as claimed in claim 1; It is characterized in that; This frame unit comprises that one is arranged on this substrate body and reflects framework around second of a plurality of this main light-emitting components and this second packing colloid around shape simultaneously; Wherein this second is close to this second packing colloid around shape reflection framework, to limit the position of this second packing colloid.
9. a light-emitting device that has main illumination and floor light function concurrently is characterized in that, comprising:
One base board unit, it comprises a substrate body;
One luminescence unit; It comprises a plurality of light-emitting components that are arranged on this substrate body and are electrically connected at this substrate body; In wherein above-mentioned a plurality of light-emitting components at least one is one to be electrically connected at an accessory power supply module so that the auxiliary light emission element of floor light function to be provided, and remaining each light-emitting component is one to be electrically connected at a main power module so that the main light-emitting component of main illumination functions to be provided;
One encapsulation unit, it comprises that one is arranged on this substrate body and first packing colloid and that covers each main light-emitting component is arranged on this substrate body and covers second packing colloid of above-mentioned at least one auxiliary light emission element; And
One frame unit; It comprises one be arranged on this substrate body and simultaneously around each main light-emitting component and this first packing colloid first around shape reflection framework and be arranged on this substrate body and simultaneously around this luminescence unit and this encapsulation unit second around shape reflection framework; Wherein this first is close to this first packing colloid around shape reflection framework; To limit the position of this first packing colloid; And this second is close to this second packing colloid around shape reflection framework, to limit the position of this second packing colloid.
10. the light-emitting device that has main illumination and floor light function concurrently as claimed in claim 9; It is characterized in that; This accessory power supply module is given this luminescence unit with one of them supply power supply of this main power module; And this main power module is electrically connected at this accessory power supply module, gives this accessory power supply module with the supply power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200550510U CN202501239U (en) | 2012-02-17 | 2012-02-17 | Light-emitting device having primary lighting and auxiliary lighting functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200550510U CN202501239U (en) | 2012-02-17 | 2012-02-17 | Light-emitting device having primary lighting and auxiliary lighting functions |
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| Publication Number | Publication Date |
|---|---|
| CN202501239U true CN202501239U (en) | 2012-10-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200550510U Expired - Fee Related CN202501239U (en) | 2012-02-17 | 2012-02-17 | Light-emitting device having primary lighting and auxiliary lighting functions |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104143548A (en) * | 2014-08-15 | 2014-11-12 | 刘镇 | Crystal covering type LED lamp |
| CN105423166A (en) * | 2015-12-09 | 2016-03-23 | 江门市艾迪赞工业设计有限公司 | Flashlight lamp |
-
2012
- 2012-02-17 CN CN2012200550510U patent/CN202501239U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104143548A (en) * | 2014-08-15 | 2014-11-12 | 刘镇 | Crystal covering type LED lamp |
| CN105423166A (en) * | 2015-12-09 | 2016-03-23 | 江门市艾迪赞工业设计有限公司 | Flashlight lamp |
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