CN103867993A - Detachable type embedded lighting device - Google Patents
Detachable type embedded lighting device Download PDFInfo
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- CN103867993A CN103867993A CN201210535848.5A CN201210535848A CN103867993A CN 103867993 A CN103867993 A CN 103867993A CN 201210535848 A CN201210535848 A CN 201210535848A CN 103867993 A CN103867993 A CN 103867993A
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- detachable
- lighting device
- power supply
- automatic luminous
- luminous module
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Abstract
The invention provides a detachable type embedded lighting device, and in particular relates to a detachable type embedded lighting device (such as a recessed light) including a detachable type automatic lighting module. The detachable type automatically lighting module comprises a plurality of lighting units subjected to COB (Chip On Board) package and power supply units which are simultaneously arranged on a substrate. Therefore, generally speaking, compared with common LED (Light Emitting Diode) lighting modules or power supply modules, the detachable type automatically lighting module is small in size and novel in design; furthermore, the detachable type automatically lighting module has the heat radiating function of the COB packaged lighting unit, and the advantage of being convenient to directly mount or remount after repeatedly demounting, and can overcome the inconvenience that when the common lighting device is in mounting, maintenance and the like, a power supply circuit is needed to reconnect or even completely replaced; based on the design of convenience to demount, the detachable type automatically lighting module also can be directly demounted to independently use as a handheld illumination device (such as a flashlight).
Description
Technical field
The invention relates to a kind of lighting device, espespecially a kind of detachable embedding lighting device (as down lamp) that includes detachable automatic luminous module.Wherein said detachable automatic luminous module, the luminescence unit and the power supply unit that include multiple employing COB encapsulation are located on same substrate simultaneously, so that it can be directly or repeated removal and installing again; Also can, after dismounting, use (as flashlight) as hand-held illumination separately.
Background technology
The utilization of light and the mankind's life are closely bound up, in the application of illumination, in recent years because the global environmental consciousness promotion gradually of carbon reduction, light emitting diode (LED) is because its electricity having turns the high energy conservation characteristic of light, also makes it by extensively as one of principal light source of illumination application and equipment.
Turn the energy-conservation advantage of light though LED has electricity, but with regard to the characteristic of LED crystal grain itself, because it turns the element of light for electricity, therefore it can produce used heat naturally, the used heat how this being produced in the time that LED is luminous is effectively discharged or is dispelled the heat, and is an important topic.On the market common LED light emitting module mainly with by LED crystal grain by being packaged in base, routing and form in top or form after light shield body, welds this little LED crystal grain again or is bonded on a substrate or circuit board and form described LED light emitting module.But, with regard to can be applicable to the high-capacity LED light emitting module of general illumination, so packaged type still must pass through extra radiator structure etc., and being connected between the base of these a little LED crystal grain and substrate or circuit board, be seam or bonding all must scrupulous consider between institute use the thermal resistance of welding material and bonding material, and adaptation, to reach the radiating effect of expection.
Moreover, with regard to the power supply supply of throwing light on required, be at present replacing and the setting in response to LED lighting apparatus or device, many electric wires and power supply unit thereof etc., all must plan and change with eliminating, reality can cause the increase on many costs and manpower more again.In brief, the civil power providing due to Utilities Electric Co. mostly is alternating current, its with great majority at present the characteristic institute of LED on the market can not conform to by corresponding direct current, therefore pass through converter or circuit design, be necessary alternating current is converted to direct current and associated voltage thereof and electric current.Therefore eliminating if want and changing existing conventional illumination device is LED illumination etc., required circuit and bulk supply equipment or conversion equipment etc. certainly will be unavoidable.Again, though current LED lighting apparatus is on the market mainly with being furnished with converter or interlock circuit etc., be beneficial to meet the connection of civil power, but still have at these a little LED lighting apparatus or be installed on its maintenance and inconvenience that circuit when replacing, dismounting is re-engaged or joins etc. again.
Summary of the invention
Because the shortcoming of above prior art, with not enough, is invented people for overcoming above-mentioned shortcoming, embedding lighting device as detachable in one of the present invention is provided, its advantage, technical characterictic/means and effect etc., as described later.
An object of the present invention is for providing a kind of detachable embedding lighting device, it is to have the removable automatic luminous module that adopts interconnection system chip chip-on-board (COB) encapsulation high-power light emitting unit on plate, to have good luminous unit heat radiation function; And can in the time that being fixedly arranged on installing place, installation use as general illumination.
Another object of the present invention is to be, a kind of detachable embedding lighting device of power supply unit and luminescence unit being located at simultaneously to the detachable automatic luminous module on same substrate that has is provided.Meaning, because described removable automatic luminous module includes the multiple luminescence units that adopt COB encapsulation or piece mode to be fixedly arranged on a substrate simultaneously, and on described substrate, be also provided with power supply unit (as lithium battery or rechargeable battery), therefore the automatic luminous module of lighting device of the present invention will have one compared to general LED light emitting module, power module or less size and the novel designs of its combination.Therefore can take into account outside the efficiently radiates heat of luminescence unit, also have and can be convenient to by direct or repeated removal and the function of installing more simultaneously.User or setter can be by directly changeing the described automatic luminous module of lighting device of the present invention, so that it is keeped in repair, replacement etc., and need not be by under whole lighting device of the present invention group of device to installing place dismounting, and then improve lighting device and need reconnect in installing, repeated removal and maintenance etc. the inconvenience of power supply circuits or electric wire etc.
Another object again of the present invention is to be, a kind of dismountable embedding type illuminator that includes a sensing module is provided.Whether described sensing module is to be electrically connected to described detachable automatic luminous module, to detect the movement of exterior object, and make described detachable automatic luminous module luminous according to the movement of described exterior object with judgement and control.
Another object again of the present invention is to be, a kind of dismountable embedding type illuminator that includes tool wireless charging unit is provided.Wherein said wireless charging unit can by with an external electromagnetic inductive power supply device, make described wireless charging unit produce electric power through the mode of mutual electromagnetic induction, therefore lighting device of the present invention originally need not have outside the formation electric connections such as external cable, also to supply required power supply to light emitting module and power module, and then improve described lighting device and need reconnect in installing, repeated removal and maintenance etc. the inconvenience of power supply circuits or electric wire etc.
In one embodiment of the invention, provide a kind of detachable embedding lighting device, comprise a housing; One detachable automatic luminous module, is located in the front end of described housing removably; And a reflector, be adjacent to the front end of described housing, so that the light producing from described detachable automatic luminous module has a default lighting angle.Wherein, described detachable automatic luminous module has a substrate, at least one power supply unit and multiple luminescence unit; Described multiple luminescence unit is LED, is to be located on described substrate, and described at least one power supply unit is to be also located on described substrate and to be adjacent to described multiple luminescence unit to be electric connection with it; Wherein said multiple luminescence unit is to be fixedly arranged on described substrate with COB packaged type; And described automatic luminous module has the light-emitting area of the front end of housing described in one day.
In another embodiment of the present invention, provide a kind of detachable embedding lighting device again.In this embodiment, described detachable embedding lighting device is except the technical characterictic that comprises previous embodiment and element, further include a sensing module, be electrically connected to described detachable automatic luminous module, with the movement of detecting exterior object, and whether make described detachable automatic luminous module luminous according to the movement of described exterior object with judgement and control.In another embodiment again of the present invention, described detachable embedding lighting device, except the technical characterictic that comprises previous embodiment and element, further includes wireless charging unit, is electrically connected to described at least one power supply unit; Wherein said wireless charging unit has the function of radio induction charging, and can produce electric reaction with an external wireless inductive power supply device, and described electricity reaction is to produce by an electromagnetic induction, to provide electrical power to described at least one power supply unit.
Brief description of the drawings
Fig. 1 is the stereogram of an embodiment of removable embedding type illuminator of the present invention;
Fig. 2 is the exploded view of an embodiment of of the present invention removable embedding type illuminator as shown in Figure 1;
Fig. 3 is the stereogram of the detachable automatic luminous module of the detachable embedding lighting device of Fig. 1;
Fig. 4 is that the detachable automatic luminous module of removable embedding type illuminator of the present invention is the schematic diagram of hand-held illumination in disassembly status with using separately.
The detachable embedded lighting device of description of reference numerals: 10-; 20-housing; 22-front end; 24-rear end; 29-groove; The detachable automatic luminous module of 30-; 31-light-emitting area; 32-substrate; 33-the first side; 34-luminescence unit; 35-the second side; 36-power supply unit; 38-grip part; 39-connecting portion; 40-reflector; 42-front end; 44-rear end; 50-sensor; 60-wireless charging parts.
Detailed description of the invention
Hereby coordinate appended graphic to describe component structure of the present invention in detail, and annexation.Meanwhile, the present invention will elaborate with regard to the following example; But the described embodiment of grade is only for illustrating use of the present invention, so that be familiar with the principle of the invention and the structure thereof that described skill person can a little embodiment show according to this, implemented according to this, therefore should not be interpreted as implementing restriction of the present invention.
Please refer to an embodiment of the of the present invention a kind of dismountable embedding type illuminator 10 shown in Fig. 1,2.Described dismountable embedding type illuminator 10 includes a housing 20; One is located at the detachable automatic luminous module 30 of the front end 22 of described housing 20, described detachable automatic luminous module 30 comprises a substrate 32, multiple luminescence unit 34 and at least one power supply unit 36, and described automatic luminous module 30 also has the light-emitting area 31 of the front end of housing described in one day; And a reflector 50, be adjacent to front end 22 and the described detachable automatic luminous module 30 of described housing 20, so that the light producing from a light-emitting area 31 of described light emitting module 30 has a default lighting angle ∠ I.Wherein said multiple luminescence unit 34 is LED, is to be located on described substrate 32, and described at least one power supply unit 36 is to be also located on described substrate 32 and to be adjacent to described multiple luminescence unit 34 to be electric connection with it.Wherein said multiple luminescence unit 34 is to be fixedly arranged on described substrate 32 with COB packaged type, and open and close described luminescence unit by a gauge tap (scheming not shown), described gauge tap can be mechanical switch or remote control switch or inductive switch, and described reflector 50 can connect lens (scheming not shown), the light that the light-emitting area 31 of described detachable automatic luminous module 30 is produced is directional light, wherein said lens can be coated an optical texture, and the light that the light-emitting area 31 of described detachable automatic luminous module 30 is produced comparatively relaxes.
The housing 20 of dismountable embedding type illuminator 10 of the present invention has a front end 22 and a rear end 24 as previously mentioned, and described detachable automatic luminous module 30 is preferably an inner side of the front end 22 of being located at described housing 20.In the front described in this and rear or front end and rear end, define according to wish illumination direction of the present invention, and make its illumination direction be defined as front; Otherwise be rear.
Please refer to a preferred embodiment of the removable automatic luminous module of the of the present invention detachable embedding lighting device 10 of Fig. 3.Described multiple luminescence units 34 of described removable automatic luminous module are to be fixedly arranged on one first side 33 of described substrate 32, and described at least one power supply unit 36 be located at described substrate 32 one on the second side 35 of described the first side 33; Wherein, described detachable automatic luminous module 30 is extremely described multiple luminescence units 34 of electric power of supplying according to described at least one power supply unit 36, makes it luminous towards described light-emitting area 31.This means, luminescence unit 34 (as SMD type LED luminescence unit etc.) is to be located on the different plate faces of substrate 32 from power supply unit 36 (as lithium battery or rechargeable battery etc.).So arranging or design, is to be conducive to repeated removal and the installing of described detachable automatic luminous module 30 from the front end 22 of described housing 20.
Be understandable that, luminescence unit 34 (as SMD type LED luminescence unit etc.) and power supply unit 36 (as lithium battery or rechargeable battery etc.) also can be located at (not shown) on the mutually same plate face of substrate 32.Therefore, in another preferred embodiment of detachable embedding lighting device 10 of the present invention, described multiple luminescence units 32 of described removable automatic luminous module 30 are to be fixedly arranged on one first side 33 of described substrate 32, and described at least one power supply unit is also located on described first side 33 of described substrate; Wherein, described detachable automatic luminous module is extremely described multiple luminescence units 34 of electric power of supplying according to described at least one power supply unit, makes it luminous towards described light-emitting area 31.So also be conducive to repeated removal and the installing of described detachable automatic luminous module 30 from the front end 22 of described housing 20.
By a specific embodiment of the present invention, multiple luminescence units 32 of wherein said removable automatic luminous module 30 are to be packaged on described substrate 34 with a COB packaged type.Encapsulate because it adopts the luminescence unit 34 of interconnection system chip COB on plate the light emitting module 30 forming, have preferably or the heat radiation or the used heat that strengthen are derived effect therefore detachable embedding lighting device 10 of the present invention has compared to general welding or the light source that is bonded to substrate.
Detachable of the present invention embeds lighting device 10 also can include a sensing module 50.Whether described sensing module 50 is the removable automatic luminous modules 30 that are electrically connected to described lighting device 10, can detect the movement of exterior object, and make described automatic luminous module 30 produce illumination according to the movement of described exterior object with judgement and control.For example, sensing module 50 can be an infrared ray flip flop equipment, thus when having an exterior object or actor through out-of-date, can trigger automatic luminous module 30 one in establish switch, allow power supply unit 36 supply electricity to described multiple luminescence units 34 to open illumination.Again as shown in the figure, in a specific embodiment of the present invention, described sensing module 50, as infrared ray flip flop equipment etc., can be located on reflector 40.Be understandable that, described sensing module 50 also can be located on the miscellaneous part of detachable embedding lighting device 10 of the present invention, as housing 20 etc., but not is only confined to be arranged on described reflector 40.
Moreover, in a preferred embodiment of the present invention, the reflector 40 of described detachable embedding lighting device 10 is a dismountable cover, and can make described dismountable embedding type illuminator 10 of the present invention have different light angles according to the default lighting angle ∠ I of different dismountable covers.In an embodiment, a rear end 44 of reflector 40 is to be engaged to removably on the front end 22 of housing 20.Its juncture comprises as spiral locks, trip etc.This means, for making the lighting device 10 of the present invention can be in response to different lighting environments and demand, changing setting tool by dismounting has the reflector 40 of different default lighting angle ∠ I, can make overall rising angle or illumination change or to change according to meeting demand.
Simultaneously, in a preferred embodiment of the present invention, the embodiment of of the present invention detachable embedding lighting device 10 as shown in Figure 2,3, the substrate 32 of wherein said detachable automatic luminous module 30 is further provided with a grip part 38, is beneficial to repeated removal and the installing of detachable automatic luminous module 30 from the front end 22 of described housing 20.In an embodiment, wherein said detachable automatic luminous module 30, after described detachable embedding lighting device 10 dismountings, can be used as the hand-held lighting device of a separate type again.Again in a preferred embodiment of the present invention, described detachable embedding lighting device 10, described at least one power supply unit 36 of wherein said detachable automatic luminous module 30 is lithium battery or rechargeable battery, and it is to be located at removably on described substrate 32, so that change.
The detachable automatic luminous module 30 that please refer to the of the present invention removable embedding type illuminator 10 of Fig. 4 is the schematic diagram of hand-held illumination in disassembly status with using separately.For convenience of or the detachable automatic luminous module 30 that is beneficial to the detachable embedding lighting device 10 of the present invention can take off and install from installing place of described device (as the down lamp recess of ceiling) repeated removal, therefore the aforementioned grip part 38 that is arranged at described detachable automatic luminous module 30 is provided.Meanwhile, described substrate 32 is also provided with connecting portion 39, and it is on the detachable groove 29 that is connected in the described connecting portion 39 of corresponding to of housing 20.This means, in a specific embodiment, described connecting portion 39 has outward extending pawl part, with corresponding groove 29 detachable engagement each other that forms in housing 20.Therefore work as a user or setter by the grip part 38 arranging in described detachable automatic luminous module 30, by this light emitting module 30 when lighting device 10 dismounting downwards, the connecting portion 39 of described substrate 32 separates the strength because of executed from the groove 29 of described housing 20, and can become a hand-held lighting device for separate type as the aforementioned.Be understandable that, the mode such as the connecting portion 39 of described removable connection can also be paid as screwed lock, barb or close-fitting is connected to housing 20.
Refer again to Fig. 1,2.In an embodiment of detachable embedding lighting device 10 of the present invention, it further includes a wireless charging unit 60, is electrically connected to described at least one power supply unit 36 of described detachable automatic luminous module 30; Wherein said wireless charging unit 60 has the function of radio induction charging, and can produce electric reaction with an external wireless inductive power supply device (not shown), and described electricity reaction is to produce by an electromagnetic induction.Be understandable that, the principle of described electromagnetic induction or this radio induction charging is, utilize solenoid between can be because of the relation of magnetic resonance each other, and on coil, produce the mode of electric power and reach.This radio induction charging be by as a loop A its because having produced an electromagnetic field after switching on; And design and the structure etc. of another coil B are producing magnetic resonance with described loop A and arrange and form.Therefore coil B can be because being subject to impact or the electromagnetic induction relation of loop A electromagnetic field, and produce electricity reaction, and therefore the electronics on coil B will flow and have electric current to react with electric.The flowing mode of doing in detail of associated electrical magnetic induction and radio induction charging can be with reference to the technology of being delivered as WiTricityTM company and its associated electrical magnetic induction part.
Be understandable that, as described above, it is only preferred embodiment of the present invention, therefore can not in order to restriction scope of the present invention, familiar described skill person can, according to equalization variation and the modification etc. that in of the present invention, perhaps claim is done, all should still belong to the scope that patent of the present invention contains such as.
Claims (10)
1. a detachable embedding lighting device, is characterized in that, comprising:
One housing, has an accommodation space;
One detachable automatic luminous module, is located in the accommodation space of described housing removably, comprises a substrate, at least one power supply unit, at least one luminescence unit and a gauge tap; Wherein said at least one luminescence unit is to be located on described substrate, and described at least one power supply unit is to be also located on described substrate with at least one luminescence unit to be electrically connected, and opens and closes described luminescence unit by described gauge tap.
2. detachable embedding lighting device as claimed in claim 1, is characterized in that, described housing connects a reflector, and the light that the light-emitting area of described detachable automatic luminous module is produced has a default lighting angle.
3. detachable embedding lighting device as claimed in claim 2, is characterized in that, described reflector connects lens, and the light that the light-emitting area of described detachable automatic luminous module is produced is directional light.
4. detachable embedding lighting device as claimed in claim 3, is characterized in that, described lens are coated an optical texture, and the light that the light-emitting area of described detachable automatic luminous module is produced relaxes.
5. detachable embedding lighting device as claimed in claim 1, is characterized in that, described gauge tap is mechanical switch or remote control switch or inductive switch.
6. detachable embedding lighting device as claimed in claim 1, is characterized in that, described detachable automatic luminous module is further provided with a grip part, is beneficial to repeated removal and the installing of detachable automatic luminous module from described housing; Wherein said detachable automatic luminous module, after described detachable embedding lighting device dismounting, can be a hand-held lighting device.
7. detachable embedding lighting device as claimed in claim 1, it is characterized in that, described housing more comprises a sensing module, described sensing module is electrically connected to described detachable automatic luminous module, the movement of exterior object when detecting dark, and according to the movement of described exterior object with judgement and control and whether make described detachable automatic luminous module luminous.
8. detachable embedding lighting device as claimed in claim 1, it is characterized in that, described reflector is a dismountable cover, so that described default lighting angle to be provided, and make described dismountable embedding type illuminator there are different light angles according to the default lighting angle of different dismountable covers.
9. detachable embedding lighting device as claimed in claim 1, is characterized in that, more includes a wireless charging unit, is electrically connected to described at least one power supply unit of described detachable automatic luminous module; Wherein said wireless charging unit has the function of radio induction charging, and can produce electric reaction with an external wireless inductive power supply device, and described electricity reaction is to produce by an electromagnetic induction.
10. detachable embedding lighting device as claimed in claim 1, is characterized in that, described at least one power supply unit is lithium battery or rechargeable battery, and it is to be located at removably on described substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210535848.5A CN103867993A (en) | 2012-12-12 | 2012-12-12 | Detachable type embedded lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210535848.5A CN103867993A (en) | 2012-12-12 | 2012-12-12 | Detachable type embedded lighting device |
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| Publication Number | Publication Date |
|---|---|
| CN103867993A true CN103867993A (en) | 2014-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210535848.5A Pending CN103867993A (en) | 2012-12-12 | 2012-12-12 | Detachable type embedded lighting device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105281386A (en) * | 2014-07-17 | 2016-01-27 | 刘邦帝 | COB LED illumination type automobile starting portable emergency power supply |
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| CN2130234Y (en) * | 1992-06-20 | 1993-04-21 | 李亚奇 | Solar human body sensitive full automatic lighting lamp |
| CN201496867U (en) * | 2009-09-23 | 2010-06-02 | 陈群芳 | Wireless charging and lighting device |
| KR100961472B1 (en) * | 2009-06-17 | 2010-06-08 | (주)큐라이트 | Assembled lantern with led bulb module |
| CN201751683U (en) * | 2010-07-15 | 2011-02-23 | 林峻毅 | Fancy LED lamp body |
| CN102007338A (en) * | 2008-02-29 | 2011-04-06 | 科尔曼公司 | Lantern with removable lights |
| CN102434838A (en) * | 2010-09-29 | 2012-05-02 | 富士迈半导体精密工业（上海）有限公司 | Desk lamp |
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2012
- 2012-12-12 CN CN201210535848.5A patent/CN103867993A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2130234Y (en) * | 1992-06-20 | 1993-04-21 | 李亚奇 | Solar human body sensitive full automatic lighting lamp |
| CN102007338A (en) * | 2008-02-29 | 2011-04-06 | 科尔曼公司 | Lantern with removable lights |
| KR100961472B1 (en) * | 2009-06-17 | 2010-06-08 | (주)큐라이트 | Assembled lantern with led bulb module |
| CN201496867U (en) * | 2009-09-23 | 2010-06-02 | 陈群芳 | Wireless charging and lighting device |
| CN201751683U (en) * | 2010-07-15 | 2011-02-23 | 林峻毅 | Fancy LED lamp body |
| CN102434838A (en) * | 2010-09-29 | 2012-05-02 | 富士迈半导体精密工业（上海）有限公司 | Desk lamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105281386A (en) * | 2014-07-17 | 2016-01-27 | 刘邦帝 | COB LED illumination type automobile starting portable emergency power supply |
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Application publication date: 20140618 |