CN103759174A - Modularized combination ceiling lamp - Google Patents
Modularized combination ceiling lamp Download PDFInfo
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- CN103759174A CN103759174A CN201410024217.6A CN201410024217A CN103759174A CN 103759174 A CN103759174 A CN 103759174A CN 201410024217 A CN201410024217 A CN 201410024217A CN 103759174 A CN103759174 A CN 103759174A
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- drain pan
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Abstract
The invention discloses a modularized combination ceiling lamp which comprises a central light source module and multiple edge light source modules. The edge light source modules are arrayed along the circumferential direction at intervals and arranged outside the central light source module. Each edge light source module is provided with a USB (universal serial bus) adapter, and the central light source module is provided with multiple USB interfaces which are circumferentially arrayed at intervals and used for inserting of the USB adapters; since the central light source module is taken as a basic unit of the ceiling lamp, and the edge light source modules connectedly arranged outside the central light source module are taken as auxiliary units of the ceiling lamp, the ceiling lamps can be combined into series with different size specifications by adopting the edge light source modules with different numbers and the single light source module. By the application of a modularized design, the ceiling lamp is high in university and assembly; the central light source module and the edge light source modules are connected through power supplied by USB, the conventional electrical technology of bonding wire connection between the different light source modules is abandoned, assembling efficiency of the ceiling lamp is greatly improved, and overhauling and maintaining of the ceiling lamp are facilitated.
Description
Technical field
the present invention relates to field of illumination lamp technology, particularly a kind of lamp affixed to the ceiling.
Background technology
Lamp affixed to the ceiling is the one of light fixture, as the term suggests be because light fixture top is more flat, so bottom is attached to is referred to as lamp affixed to the ceiling on roof completely during installation, lamp affixed to the ceiling is on the market all to adopt LED as light source conventionally at present.
When manufacturing, there are problems in existing LED lamp affixed to the ceiling, first, the parts of composition light fixture are if the parts such as housing, lampshade, PCB and LED are when assembling, in design, do not consider in detail the aspects such as product mix mode, packaging technology, but adopt the mode of assembly to assemble, when this makes to adopt the parts such as housing, lampshade, PCB and LED to assemble, assembling process is loaded down with trivial details, and also to additionally adopt screw to be connected and fixed between each parts, production and assembly efficiency, cost is high; Secondly, existing LED lamp affixed to the ceiling overall structure is single, can not select Modulating Power, very flexible, and style is single, and specification for consumer, does not have too many selective with series; Moreover, in existing LED lamp affixed to the ceiling between different PCB and LED all by bonding wire mode, realize the conducting of circuit, the lengthy and tedious complexity of bonding wire process, in assembling process, easily there is sealing-off, pine weldering, cover copper sheet fracture etc. phenomenon, have more safe mass hidden danger.
Summary of the invention
Technical problem to be solved by this invention is to provide the various and blocking of the combination die efficiently lamp affixed to the ceiling convenient for installation and maintenance of a kind of combination.
For solving the problems of the technologies described above adopted technical scheme: a kind of combination die blocking lamp affixed to the ceiling, comprise a central light source module and be along the circumferential direction spaced the multiple edge light modules that are arranged on central light source module outside, each described edge light module has a USB joint, and described central light source module is along the circumferential direction spaced and is provided with multiple USB interfaces that insert for USB joint.
Be further used as the improvement of technical solution of the present invention, described central light source module comprises circular drain pan, be located at power supply module on circular drain pan, be located at circular drain pan upper cover firmly power module support housing, be located at the ring-shaped P CB plate that is furnished with LED on support housing, and snap onto the circular lampshade on circular drain pan.
Be further used as the improvement of technical solution of the present invention, the power supply module that described power supply module comprises ring circuit plate and is electrically connected with ring circuit plate, each described USB interface is spaced in the form of a ring and is arranged on ring circuit plate.
Be further used as the improvement of technical solution of the present invention, described edge light module comprises fan-shaped drain pan, is located at the fan-shaped pcb board that is furnished with LED on fan-shaped drain pan, and snapping onto the fan-shaped lampshade on fan-shaped drain pan, described USB joint is arranged on the inner arc side of fan-shaped pcb board protruding.
Be further used as the improvement of technical solution of the present invention, by the inner arc epitaxial lateral overgrowth of described fan-shaped drain pan, stretch and form a pair of attachment plug, a pair of described attachment plug symmetry is positioned at USB joint both sides, in each described attachment plug, be provided with an elasticity clamping anticreep boss, described circular drain pan along the circumferential direction interval has multipair connection socket, the every pair of described connection socket is positioned at USB interface both sides and with to be positioned at a pair of attachment plug on fan-shaped drain pan corresponding, close on each connection socket place and be respectively equipped with clamping boss on described circular drain pan.
Be further used as the improvement of technical solution of the present invention, have a power supply port on described support housing, the power supply module that is positioned at described support housing is electrically connected through power supply port and the ring-shaped P CB plate being positioned at outside support housing by wire.
Be further used as the improvement of technical solution of the present invention, described circular drain pan and fan-shaped drain pan all pass through mould molding, be positioned at connection socket on described circular drain pan and clamping boss is one-body molded with circular drain pan, be positioned at the attachment plug on described fan-shaped drain pan and elasticity clamps anticreep boss and fan-shaped drain pan is one-body molded.
Be further used as the improvement of technical solution of the present invention, also comprise that one is connected to the flap seat of circular drain pan center.
Be further used as the improvement of technical solution of the present invention, along the marginal end of described circular lampshade, be provided with multiplely for clamping the first boss, on described circular drain pan, be provided with the bayonet socket of multiple confession the first boss embedding snappings.
Be further used as the improvement of technical solution of the present invention, along the marginal end of described fan-shaped lampshade, be provided with multiplely for clamping the second boss, on described fan-shaped drain pan, be provided with the draw-in groove of multiple confession the second boss embedding snappings.
Beneficial effect: this combination die blocking lamp affixed to the ceiling, by central light source module being set as elementary cell lamp affixed to the ceiling, can independently be used; In this central light source module, connect again multiple edge light modules outward as auxiliary unit lamp affixed to the ceiling simultaneously, according to the edge light module of selecting to need to adopt varying number and single central light source module, be combined to form the lamp affixed to the ceiling of different size specification series, it is the lamp affixed to the ceiling of different brightness and power, lamp affixed to the ceiling of the present invention adopts modularized design, versatility and dual-purpose are high, after wherein any light source module damages, directly change; Central light source module is to supply to be electrically connected by USB with edge light module simultaneously, adopts the electrotechnical of bonding wire connection between abandoning tradition Different Light module, greatly improves the packaging efficiency of lamp affixed to the ceiling, also facilitates the repair and maintenance of lamp affixed to the ceiling.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is described further;
Fig. 1 is embodiment of the present invention overall structure schematic diagram;
Fig. 2 is another visual angle overall structure schematic diagram of the embodiment of the present invention;
Fig. 3 is the structural representation of central light source module in the embodiment of the present invention;
Fig. 4 is the structural representation of edge light module in the embodiment of the present invention;
Fig. 5 is the decomposing schematic representation of central light source module in the embodiment of the present invention;
Fig. 6 is the decomposing schematic representation of edge light module in the embodiment of the present invention;
Fig. 7 is the internal structure schematic diagram of the embodiment of the present invention.
The specific embodiment
Referring to figs. 1 through Fig. 7, a kind of combination die blocking of the present invention lamp affixed to the ceiling, comprise a central light source module 10 and be along the circumferential direction spaced the multiple edge light modules 20 that are arranged on central light source module 10 outsides, each described edge light module 20 has a USB joint 21, and described central light source module 10 is along the circumferential direction spaced and is provided with multiple usb 1s 1 that insert for USB joint 21.
This combination die blocking lamp affixed to the ceiling, by central light source module 10 being set as elementary cell lamp affixed to the ceiling, can independently be used; Outside this central light source module 10, connect again multiple edge light modules 20 as auxiliary unit lamp affixed to the ceiling simultaneously, according to the edge light module 20 of selecting to need to adopt varying number and single central light source module 10, be combined to form the lamp affixed to the ceiling of different size specification series, it is the lamp affixed to the ceiling of different brightness and power, lamp affixed to the ceiling of the present invention adopts modularized design, versatility and dual-purpose are high, after wherein any light source module damages, directly change; Central light source module 10 is to supply to be electrically connected by USB with edge light module 20 simultaneously, adopts the electrotechnical of bonding wire connection between abandoning tradition Different Light module, greatly improves the packaging efficiency of lamp affixed to the ceiling, also facilitates the repair and maintenance of lamp affixed to the ceiling.
Referring to Fig. 5, central light source module 10 comprises circular drain pan 12, power supply module 13, support housing 14, be furnished with the ring-shaped P CB plate 15 of LED, circular lampshade 16 and flap seat 17, the module 13 of wherein powering is comprised of ring circuit plate 131 and power supply module 132, circular drain pan 12 is to pass through mould molding, can be by injection moulding or punch forming, this circle drain pan 12 is working of plastics or metal sheet in the form of annular discs, it comprise a bottom surface with from the vertical side extending to form of bottom edge, on this side, along the circumferential direction interval has multiple openings, ring-shaped P CB plate 15 embeds and is arranged on circular drain pan 12, wherein on ring-shaped P CB plate 15, arrange in the form of a ring and connect multiple usb 1s 1, when ring-shaped P CB plate 15 is arranged on circular drain pan 12, each usb 11 is corresponding with side upper shed.Support housing 14 back-offs that are peviform are arranged on circular drain pan 12, and power supply module 132 holds the inner space that is placed in support housing 14, and support housing 14 has a horizontal end face for annular pcb board 15 is installed, and ring-shaped P CB plate 15 surfaces are furnished with multiple LED.Circular lampshade 16 snaps onto on circular drain pan 12, particularly, the side of circular drain pan 12 has multiple bayonet sockets 123 around circumferencial direction, and around circumferencial direction, be provided with multiple first boss 161 corresponding with bayonet socket 123 in the edge of circular lampshade 16 circular arc side, by the first boss 161 embeddings, be stuck in bayonet socket 123 circular lampshade 16 is firmly snapped onto on circular drain pan 12.
Referring to Fig. 6, edge light module 20 comprises fan-shaped drain pan 22, be furnished with the fan-shaped pcb board 23 of LED, and fan-shaped lampshade 24, fan-shaped drain pan 22 is to pass through mould molding, can be by injection moulding or punch forming, this fan-shaped drain pan 22 is working of plastics or the metal sheets that are fan shape, fan-shaped lampshade 24 snaps onto on fan-shaped drain pan 22 and forms a cavity, particularly, along the edge of fan-shaped drain pan 22, have multiple draw-in grooves 223, and the edge of fan-shaped lampshade 24 is also provided with multiple second boss 241 for clamping corresponding with draw-in groove 223, by the second boss 241, embedding to be stuck in draw-in groove 223 firmly snaps onto on fan-shaped drain pan 22 fan-shaped lampshade 24, fan-shaped pcb board 23 is contained in by fan-shaped drain pan 22 and fan-shaped lampshade 24 and forms in cavity, fan-shaped pcb board 23 has an inner arc side and outer arc side, USB joint 21 is arranged in this inner arc side, when fan-shaped pcb board 23 is arranged on fan-shaped drain pan 22, USB joint 21 stretches out by fan-shaped drain pan 22 and fan-shaped lampshade 24 and forms cavity.
As being to power by USB between the central light source module 10 of elementary cell lamp affixed to the ceiling and the edge light module 20 as auxiliary unit lamp affixed to the ceiling.
LED on ring-shaped P CB plate 15 is powered by the power supply module 132 that is positioned at support housing 14, on support housing 14, have a power supply port 141, by wire through power supply port 141 by the power supply module 132 that is positioned at support housing 14 be positioned at ring-shaped P CB plate 15 outside support housing 14 and be connected and power.LED on fan-shaped pcb board 23 is powered by power supply module 132, particularly, power supply module 132 is to be electrically connected with ring circuit plate 131, when the USB joint 21 on fan-shaped pcb board 23 is inserted on the usb 11 being positioned on ring circuit plate 131, power supply module 132 is powered to the LED on fan-shaped pcb board 23 by USB.
Combination die blocking lamp affixed to the ceiling of the present invention can be assembled into by demand the lamp affixed to the ceiling of different size, be that central light source module 10 can be used as independent lamp affixed to the ceiling use, also can adopt two edge light module 20 symmetries to be connected to central light source module 10 excircles, also can adopt three edge light module 20 symmetries to be connected to central light source module 10 excircles, also or adopt four edge light module 20 symmetries be connected to central light source module 10 excircles, by adopting the edge light module 20 of varying number as auxiliary unit lamp affixed to the ceiling, to form difformity, the lamp affixed to the ceiling of different capacity.And the size of central light source module 10 and edge light module 20, power also can size variation design, the product line forming like this can be more, and applicable is more wider.
By reference to the accompanying drawings embodiments of the present invention are explained in detail above, but the invention is not restricted to above-mentioned embodiment, in the ken possessing at described technical field those of ordinary skill, can also under the prerequisite that does not depart from aim of the present invention, make various variations, these variations that are equal to, modification or replacement are all included in the application's claim limited range.
Claims (10)
1. a combination die blocking lamp affixed to the ceiling, it is characterized in that: comprise a central light source module and be along the circumferential direction spaced the multiple edge light modules that are arranged on central light source module outside, each described edge light module has a USB joint, and described central light source module is along the circumferential direction spaced and is provided with multiple USB interfaces that insert for USB joint.
2. combination die blocking lamp affixed to the ceiling according to claim 1, it is characterized in that: described central light source module comprises circular drain pan, be located at power supply module on circular drain pan, be located at circular drain pan upper cover firmly power module support housing, be located at the ring-shaped P CB plate that is furnished with LED on support housing, and snap onto the circular lampshade on circular drain pan.
3. combination die blocking lamp affixed to the ceiling according to claim 2, is characterized in that: the power supply module that described power supply module comprises ring circuit plate and is electrically connected with ring circuit plate, each described USB interface is spaced in the form of a ring and is arranged on ring circuit plate.
4. according to the combination die blocking lamp affixed to the ceiling described in claim 2 or 3, it is characterized in that: described edge light module comprises fan-shaped drain pan, is located at the fan-shaped pcb board that is furnished with LED on fan-shaped drain pan, and snapping onto the fan-shaped lampshade on fan-shaped drain pan, described USB joint is arranged on the inner arc side of fan-shaped pcb board protruding.
5. combination die blocking lamp affixed to the ceiling according to claim 4, it is characterized in that: by the inner arc epitaxial lateral overgrowth of described fan-shaped drain pan, stretch and form a pair of attachment plug, a pair of described attachment plug symmetry is positioned at USB joint both sides, in each described attachment plug, be provided with an elasticity clamping anticreep boss, described circular drain pan along the circumferential direction interval has multipair connection socket, the every pair of described connection socket is positioned at USB interface both sides and with to be positioned at a pair of attachment plug on fan-shaped drain pan corresponding, on described circular drain pan, close on each connection socket place and be respectively equipped with the clamping boss for preventing that fan-shaped drain pan from coming off.
6. combination die blocking lamp affixed to the ceiling according to claim 5, it is characterized in that: on described support housing, have a power supply port, the power supply module that is positioned at described support housing is electrically connected through power supply port and the ring-shaped P CB plate being positioned at outside support housing by wire.
7. combination die blocking lamp affixed to the ceiling according to claim 5, it is characterized in that: described circular drain pan and fan-shaped drain pan all pass through mould molding, be positioned at connection socket on described circular drain pan and clamping boss is one-body molded with circular drain pan, be positioned at the attachment plug on described fan-shaped drain pan and elasticity clamps anticreep boss and fan-shaped drain pan is one-body molded.
8. according to the combination die blocking lamp affixed to the ceiling described in claim 2 or 3, it is characterized in that: described central light source module also comprises that one is connected to the flap seat of circular drain pan center.
9. according to the combination die blocking lamp affixed to the ceiling described in claim 2 or 3, it is characterized in that: along the marginal end of described circular lampshade, be provided with multiplely for clamping the first boss, on described circular drain pan, be provided with the bayonet socket of multiple confession the first boss embedding snappings.
10. combination die blocking lamp affixed to the ceiling according to claim 4, is characterized in that: along the marginal end of described fan-shaped lampshade, be provided with multiplely for clamping the second boss, be provided with the draw-in groove of multiple confession the second boss embedding snappings on described fan-shaped drain pan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410024217.6A CN103759174B (en) | 2014-01-20 | 2014-01-20 | Modularized combination ceiling lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410024217.6A CN103759174B (en) | 2014-01-20 | 2014-01-20 | Modularized combination ceiling lamp |
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| Publication Number | Publication Date |
|---|---|
| CN103759174A true CN103759174A (en) | 2014-04-30 |
| CN103759174B CN103759174B (en) | 2017-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410024217.6A Active CN103759174B (en) | 2014-01-20 | 2014-01-20 | Modularized combination ceiling lamp |
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| CN (1) | CN103759174B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982834A (en) * | 2014-06-10 | 2014-08-13 | 常州华亿阳电器有限公司 | Lamp with function of breeding small plants |
| CN104654144A (en) * | 2015-01-08 | 2015-05-27 | 中山市榄月照明科技有限公司 | Novel ceiling lamp |
| CN105674174A (en) * | 2016-03-04 | 2016-06-15 | 杭州鸿雁电器有限公司 | Ceiling lamp |
| CN105674189A (en) * | 2016-04-13 | 2016-06-15 | 洪明 | Small modular charge table lamp |
| CN107327738A (en) * | 2016-04-28 | 2017-11-07 | 成都青岗科技有限公司 | LED cold storage lamps with multiple luminescence units |
| CN108730866A (en) * | 2018-07-11 | 2018-11-02 | 南京鹏万达照明有限公司 | The outside light built by basic building block |
| CN108895368A (en) * | 2018-08-06 | 2018-11-27 | 奥普家居股份有限公司 | A kind of assembled lamps and lanterns |
| CN109539060A (en) * | 2018-12-07 | 2019-03-29 | 广东光阳电器有限公司 | A kind of circular luminous mould group Combined ceiling lamp |
| CN108895368B (en) * | 2018-08-06 | 2024-06-04 | 奥普家居股份有限公司 | Assembled lamp |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011033411A1 (en) * | 2009-09-15 | 2011-03-24 | Ianiro Aldo S.R.L. | Assemblable modular units for lighting in a film-photographic-television stage setting |
| CN202581022U (en) * | 2012-05-11 | 2012-12-05 | 云南鼎坤科技有限公司 | High-power LED (Light-emitting Diode) ceiling light |
| JP2013069588A (en) * | 2011-09-22 | 2013-04-18 | Toshiba Lighting & Technology Corp | Led lighting fixture |
| CN203131718U (en) * | 2013-02-01 | 2013-08-14 | 李荣森 | Combined type light-emitting diode (LED) light source module |
| CN203731210U (en) * | 2014-01-20 | 2014-07-23 | 深圳市成晟电子科技有限公司 | Combined modular ceiling lamp |
-
2014
- 2014-01-20 CN CN201410024217.6A patent/CN103759174B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011033411A1 (en) * | 2009-09-15 | 2011-03-24 | Ianiro Aldo S.R.L. | Assemblable modular units for lighting in a film-photographic-television stage setting |
| JP2013069588A (en) * | 2011-09-22 | 2013-04-18 | Toshiba Lighting & Technology Corp | Led lighting fixture |
| CN202581022U (en) * | 2012-05-11 | 2012-12-05 | 云南鼎坤科技有限公司 | High-power LED (Light-emitting Diode) ceiling light |
| CN203131718U (en) * | 2013-02-01 | 2013-08-14 | 李荣森 | Combined type light-emitting diode (LED) light source module |
| CN203731210U (en) * | 2014-01-20 | 2014-07-23 | 深圳市成晟电子科技有限公司 | Combined modular ceiling lamp |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982834A (en) * | 2014-06-10 | 2014-08-13 | 常州华亿阳电器有限公司 | Lamp with function of breeding small plants |
| CN104654144A (en) * | 2015-01-08 | 2015-05-27 | 中山市榄月照明科技有限公司 | Novel ceiling lamp |
| CN104654144B (en) * | 2015-01-08 | 2018-11-06 | 广东成虹照明科技有限公司 | Ceiling lamp |
| CN105674174A (en) * | 2016-03-04 | 2016-06-15 | 杭州鸿雁电器有限公司 | Ceiling lamp |
| CN105674189A (en) * | 2016-04-13 | 2016-06-15 | 洪明 | Small modular charge table lamp |
| CN107327738A (en) * | 2016-04-28 | 2017-11-07 | 成都青岗科技有限公司 | LED cold storage lamps with multiple luminescence units |
| CN108730866A (en) * | 2018-07-11 | 2018-11-02 | 南京鹏万达照明有限公司 | The outside light built by basic building block |
| CN108730866B (en) * | 2018-07-11 | 2024-05-07 | 南京鹏万达照明有限公司 | Outdoor lamp constructed from basic components |
| CN108895368A (en) * | 2018-08-06 | 2018-11-27 | 奥普家居股份有限公司 | A kind of assembled lamps and lanterns |
| CN108895368B (en) * | 2018-08-06 | 2024-06-04 | 奥普家居股份有限公司 | Assembled lamp |
| CN109539060A (en) * | 2018-12-07 | 2019-03-29 | 广东光阳电器有限公司 | A kind of circular luminous mould group Combined ceiling lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103759174B (en) | 2017-01-18 |
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Address after: 518000 Guangdong city of Shenzhen province Baoan District Shiyan Street Community Hongfa stone new Jia Terry hi tech Park building two floor 7 East Applicant after: Cheng Sheng new energy technology Co., Ltd of Shenzhen Applicant after: Wu Guang Address before: 518000 Guangdong province Shenzhen city Nanshan District high tech park district 15 Keyuan Road, Kexing Science Park Building 4 unit B 17 Applicant before: SHENZHEN CHENGSHENG ELECTRONIC TECHNOLOGY CO., LTD. Applicant before: Wu Guang |
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