CN104048188A - Lamp and lamp group structure - Google Patents
Lamp and lamp group structure Download PDFInfo
- Publication number
- CN104048188A CN104048188A CN201310084210.9A CN201310084210A CN104048188A CN 104048188 A CN104048188 A CN 104048188A CN 201310084210 A CN201310084210 A CN 201310084210A CN 104048188 A CN104048188 A CN 104048188A
- Authority
- CN
- China
- Prior art keywords
- lampshade
- lamp
- light fixture
- power supply
- supply module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The invention discloses a lamp. The lamp comprise a lampshade, a lamp holder, an LED (light-emitting diode) lamp source, a bulb shell, a waterproof connector, a power supply module, a temperature control chip and a radiating fin piece, wherein the lampshade comprises a bottom wall, an annular wall and a radiating wall which is formed by reversely folding and extending the annular wall; the lamp holder is connected with the lampshade; the LED lamp source is arranged on the lamp holder; the bulb shell is arranged on the lamp holder and closes the LED lamp source; the power supply module is accommodated in the accommodating space of the lampshade, is electrically connected with the LED lamp source and is arranged between the LED lamp source and the waterproof connector; the temperature control chip is assembled between the lampshade and the power supply module; the radiating fin piece is arranged on the outer peripheral surface of the annular wall of the lampshade. A good radiating effect is achieved by utilizing the radiating wall; the radiating wall is reversely folded and extends, so that the length of the lampshade is shortened; in addition, the temperature of the power supply module can be measured indeed by the temperature control chip so as to adjust power; the power can be controlled by the temperature control chip, so that the lamp can be used at a high temperature or a low temperature in different environments to achieve optimized luminous efficacy.
Description
Technical field
The present invention relates to a kind of lamp, particularly relate to a kind of light fixture and lamp group structure.
Background technology
Consult Fig. 1, the high power lightweight maximum heat convection current LED radiating seat of No. TWM405536, TaiWan, China patent of take is example, and this radiating seat comprises a radiating shell 10 and a heat-radiating substrate 11.This radiating shell 10 is a hollow barrel and comprises an open end 101 and an inner surface 102, and this inner surface 102 is around being formed with a peristome 103, and this peristome 103 has first periphery 104.This heat-radiating substrate 11 comprises the installment surface 111 that LED light source of a confession 13 arranges, this installment surface 111 has second periphery 112, and the radical length of this second periphery 112 is greater than the radical length of the first periphery 104 of this radiating shell 10, this heat-radiating substrate 11 is closely embedded in this radiating shell 10.Heat dissipation when this radiating shell 10 utilizes this inner surface 102 that LED light source 13 is luminous is gone out, and utilizes this heat-radiating substrate 11 to be closely combined with this radiating shell 10, with reinforced heat conduction effect, improves radiating rate.
Yet, this LED light source 13 because by 103 of this peristomes around, heat when this LED light source 13 is luminous can first reach this inner surface 102, via this inner surface 102, conduct again, therefore, can reduce radiating effect, and in order to improve its radiating effect, the axial length of this radiating shell 10 is longer, during use, takes up space.
Summary of the invention
The first object of the present invention is to provide that a kind of radiating effect is good, length is shorter and can waterproof and the light fixture of temperature control Modulating Power.
The second object of the present invention is to provide that a kind of radiating effect is good, length is shorter, can waterproof, temperature control Modulating Power and lightweight lamp group structure.
Light fixture of the present invention, comprise: a lampshade, this lampshade comprises that one has the diapire of a connecting hole, a ring wall being extended outwardly by these diapire outer peripheral edges, a heat radiation wall being extended towards this diapire direction reflexed by this ring wall, and one by this diapire and this ring wall around the spatial accommodation defining, the heat radiation wall of this lampshade and this ring wall are jointly around defining one around the annular groove of this ring wall, and this lampshade is that punching press is one-body molded; A lamp socket, this lamp socket is connected in this lampshade and seals this spatial accommodation; A LED lamp source, this LED lamp source is arranged at this lamp socket; A ball cell-shell, this ball cell-shell is arranged at this lamp socket and seals this LED lamp source; A water joint, this water joint has water-proof function and is connected in the connecting hole of this lampshade; A power supply module, is placed in the spatial accommodation of this lampshade, and this power supply module is electrically connected on this LED lamp source, and this power supply module is arranged between this LED lamp source and this water joint; A Temperature Controlling Chip, this Temperature Controlling Chip is tight with between this lampshade and this power supply module; And a radiating fin part, be installed on this lampshade ring wall outer peripheral face.
Light fixture of the present invention, between the connecting hole of this water joint and this lampshade, between this lampshade and this lamp socket, used super glue sealing-in bonding between this lamp socket and this ball cell-shell.
Lamp group structure of the present invention, comprises: a foregoing light fixture; A lamp bracket, is installed on the radiating fin part of this light fixture, and this lamp bracket comprises a substrate and two support arms that extend to this radiating fin part from this substrate; And an electric connection, being arranged on this lamp bracket, this electric connection is electrically connected to the power supply module of this light fixture.
Lamp group structure of the present invention, between the connecting hole of this water joint and this lampshade, between this lampshade and this lamp socket, used super glue sealing-in bonding between this lamp socket and this ball cell-shell.
Lamp group structure of the present invention, this lamp bracket is articulated in the radiating fin part of this light fixture, and the end of described support arm is pivoting point, and this lamp group structure also comprises two articulated parts that connect this lamp bracket support arm end and this radiating fin part.
Lamp group structure of the present invention, comprises: a foregoing light fixture; Assembling sheet on four radiating fin parts that are positioned at this light fixture, aforementioned assembling sheet and radiating fin part are formed in one, and aforementioned assembling sheet uniformly-spaced arranges each other.
Beneficial effect of the present invention is: utilize the heat radiation wall of this lampshade to reach excellent in heat dissipation effect, and this heat radiation wall reflexed extends, in the situation that maintaining excellent in heat dissipation effect, lampshade length can shorten, convenient installation, in addition, by this Temperature Controlling Chip, be tight with between this lampshade and this power supply module, the temperature that can really measure this power supply module is with can Modulating Power, and this Temperature Controlling Chip can power ratio control size, to adapt to the high low temperature of varying environment, use, reach optimized luminous efficacy.
Accompanying drawing explanation
Fig. 1 is a profile, and the high power lightweight maximum heat convection current LED radiating seat of No. TWM405536, TaiWan, China patent is described;
Fig. 2 is a stereogram, and a lampshade in first preferred embodiment of light fixture of the present invention and lamp group structure is described;
Fig. 3 is a profile, and lampshade and the heat radiation wall thereof of this first preferred embodiment is described;
Fig. 4 is a three-dimensional exploded view, and this lampshade, a lamp socket, a LED lamp source, a ball cell-shell, a water joint, a power supply module, a Temperature Controlling Chip and a radiating fin part of a light fixture of this first preferred embodiment is described;
Fig. 5 is a front view, and this this light fixture of the first preferred embodiment and the combination aspect of a lamp bracket are described;
Fig. 6 is a three-dimensional combination figure, illustrates that this lamp bracket of this first preferred embodiment can rotate relative to this light fixture;
Fig. 7 is a stereogram, and the aspect that this first preferred embodiment is used as street lamp is described;
Fig. 8 is a stereogram, and the another kind of aspect that this first preferred embodiment is used as street lamp is described;
Fig. 9 is a stereogram, and the another kind of aspect that this first preferred embodiment is used as street lamp is described;
Figure 10 is a three-dimensional exploded view, and second preferred embodiment of light fixture of the present invention and lamp group structure is described;
Figure 11 is a top view, illustrates that a plurality of lamp groups of this second preferred embodiment are used state.
The specific embodiment
Below in conjunction with drawings and Examples, the present invention is described in detail.
Consult Fig. 2 and Fig. 3, first preferred embodiment of light fixture of the present invention and lamp group structure, this lamp group structure comprises a light fixture 2, lamp bracket 3 and an electric connection 4, and this light fixture 2 comprises a lampshade 21, lamp socket 22, LED lamp source 23, ball cell-shell 24, water joint 25, power supply module 26, Temperature Controlling Chip 27 and a radiating fin part 28.
This lampshade 21 comprises a diapire 211, ring wall 212, a heat radiation wall 213, and one by this diapire 211 and this ring wall 212 around the spatial accommodation 214 defining.This diapire 211 has a connecting hole 215.This ring wall 212 is extended outwardly by these diapire 211 outer peripheral edges, this ring wall 212 comprises the small-bore portion 216 of this diapire 211 of vicinity, a large aperture portion 217 away from this diapire 211, and a shoulder 218 that connects this small-bore portion 216 and this large aperture portion 217.This heat radiation wall 213 is also inwardly curling after being extended towards these diapire 211 direction reflexeds by this large aperture portion 217, and this kind of design can have higher security, do not have scratch user's doubt.Common around defining one around the annular groove 219 of this ring wall 212 with this ring wall 212 by this heat radiation wall 213, and this lampshade 21 is that punching press is one-body molded.
During use, consult Fig. 4 and Fig. 5, the assembling mode of light fixture 2 of the present invention is described in detail, this lamp socket 22 that is equiped with this LED lamp source 23 and this ball cell-shell 24 is installed on this lampshade 21, and this LED lamp source 23 and this ball cell-shell 24 are arranged outwardly, this lamp socket 22 is fixed after being resisted against these lampshade 21 shoulders 218, by this water joint 25, the connecting hole 215 by this lampshade 21 wears and locks again, complete assembling, wherein, at this water joint 25 and this 23, LED lamp source, be also provided with this power supply module 26, for voltage of transformation, and these lamp socket 22 these spatial accommodations 214 of sealing.
This LED lamp source 23 is surrounded by the ring wall 212 of this lampshade 21, and therefore, the direct loss of heat that can produce when luminous is to air, and radiating effect is good, and these lampshade 21 length are short, convenient installation.
This water joint 25 has water-proof function and is connected in the connecting hole 215 of this lampshade 21, this water joint 25 wears for supply lines, 215 of the connecting holes of this water joint 25 and this lampshade 21, this lampshade 21 and 22 of this lamp sockets, this lamp socket 22 and 24 of this ball cell-shells are all used super glue sealing-in bonding, making light fixture 2 of the present invention is a hermetically-sealed construction, the effect with waterproof and dustproof, the while can be improved the life-span in this LED lamp source 23.
This power supply module 26 is placed in the spatial accommodation 214 of this lampshade 21, and this power supply module 26 is electrically connected on this LED lamp source 23, and this power supply module 26 is arranged at 25 of this LED lamp source 23 and this water joints.
In this first preferred embodiment, this power supply module 26 coordinates the shape of this lampshade 21 to be roughly column type, this Temperature Controlling Chip 27 is tight with at 26 of this lampshade 21 and this power supply modules, this Temperature Controlling Chip 27 for the actual temperature that measures this power supply module 26 with can Modulating Power, this Temperature Controlling Chip 27 can power ratio control size, to adapt to the high low temperature of varying environment, use, make this LED lamp source 23 reach optimized luminous efficacy.
This radiating fin part 28 is installed on this lampshade 21 ring wall 212 outer peripheral faces, and this radiating fin part 28 is aluminium extruded type, and this radiating fin part 28 can also be assisted aforementioned lampshade 21 heat radiations, improves radiating effect.
These lamp bracket 3 pivot joints are installed on the radiating fin part 28 of this light fixture 2, this lamp bracket 3 comprises a substrate 31, and two support arms 32 that extend to this radiating fin part 28 from this substrate 31, the end of described support arm 32 is pivoting point, this lamp group structure also comprises two articulated parts 5 that connect these lamp bracket 3 support arm 32 ends and this radiating fin part 28, in this first preferred embodiment, this articulated part 5 is screw, the corresponding articulated part 5 of this radiating fin part 28 has screw 281, and this lamp bracket 3 has advantages of lightweight and ventilates, is easy to heat radiation.
This electric connection 4 is installed and is arranged on the substrate 31 of this lamp bracket 3, and this electric connection 4 is electrically connected to the power supply module 26 of this light fixture 2, is electrically connected to this electric connection 4 and passes this water joint 25 with the electric wire of this power supply module 26.
Coordinate and consult Fig. 6, this lamp bracket 3 is these light fixture 2 anglecs of rotation relatively, make this lamp group structure more flexible in the use, as shown in Figure 6 relative this light fixture 90-degree rotation of this lamp bracket 3.
Coordinate and consult Fig. 7, be the aspect that lamp group structure of the present invention is used as street lamp, because this light fixture 2 is waterproofing design, can improve the life-span in this LED lamp source 23, rotatable by this lamp bracket 3 in addition, lamp group structure of the present invention can be arranged on light pole 6 expediently.
Coordinate and to consult Fig. 8 and Fig. 9, except by this lamp bracket 3, this bright lamp group structure being arranged on light pole 6, also this light fixture 2 directly can be installed on to this light pole 6.
Consult Figure 10 and Figure 11, second preferred embodiment of light fixture of the present invention and lamp group structure, comprise four light fixtures 2, aforementioned light fixture 2 has respectively four integrated assembling sheets 7 of radiating fin part 28 with this light fixture 2, the uniformly-spaced an angle of 90 degrees setting each other of aforementioned assembling sheet 7, during assembling, use screw 8 by the adjacent assembling sheet 7 of different lamps 2 each other screw lock fix, to allow these light fixtures 2 can be matrix type, arrange and interfix, and can utilize still untapped assembling sheet 7 to continue to expand the more light fixtures 2 of assembling.
In sum, light fixture of the present invention and lamp group structure have following advantages and Gong Xiao ︰
1. heat radiation wall 213 reflexeds by this lampshade 21 extend, and can reduce lampshade 21 length, convenient installation, and can maintain preferably radiating effect.
2. the heat energy producing when this LED lamp source 23 is luminous enough directly loss, to air, and can significantly improve radiating effect.
3. pass through the water-proof function of this water joint 25, and the sealing-in of super glue is bonding, makes this light fixture 2 short except length, outside convenient advantage of installing, can also there is the effect of waterproof and dustproof simultaneously.
4. coordinate rotatable lamp bracket 3, lamp group structure of the present invention has in use advantage more flexibly.
Claims (6)
1. a light fixture, is characterized in that comprising:
A lampshade, this lampshade comprises that one has the diapire of a connecting hole, a ring wall being extended outwardly by these diapire outer peripheral edges, a heat radiation wall being extended towards this diapire direction reflexed by this ring wall, and one by this diapire and this ring wall around the spatial accommodation defining, this heat radiation wall and this ring wall are jointly around defining one around the annular groove of this ring wall, and this lampshade is that punching press is one-body molded;
A lamp socket, this lamp socket is connected in this lampshade and seals this spatial accommodation;
A LED lamp source, this LED lamp source is arranged at this lamp socket;
A ball cell-shell, this ball cell-shell is arranged at this lamp socket and seals this LED lamp source;
A water joint, this water joint has water-proof function and is connected in the connecting hole of this lampshade;
A power supply module, is placed in the spatial accommodation of this lampshade, and this power supply module is electrically connected on this LED lamp source, and this power supply module is arranged between this LED lamp source and this water joint;
A Temperature Controlling Chip, this Temperature Controlling Chip is tight with between this lampshade and this power supply module; And
A radiating fin part, is installed on this lampshade ring wall outer peripheral face.
2. light fixture as claimed in claim 1, is characterized in that: between the connecting hole of this water joint and this lampshade, between this lampshade and this lamp socket, use super glue sealing-in bonding between this lamp socket and this ball cell-shell.
3. a lamp group structure, is characterized in that comprising:
A light fixture as claimed in claim 1;
A lamp bracket, is installed on the radiating fin part of this light fixture, and this lamp bracket comprises a substrate and two support arms that extend to this radiating fin part from this substrate; And
One electric connection, is arranged on this lamp bracket, and this electric connection is electrically connected to the power supply module of this light fixture.
4. lamp group structure as claimed in claim 3, is characterized in that: between the connecting hole of this water joint and this lampshade, between this lampshade and this lamp socket, use super glue sealing-in bonding between this lamp socket and this ball cell-shell.
5. lamp group structure as claimed in claim 3, is characterized in that: this lamp bracket is articulated in the radiating fin part of this light fixture, and the end of described support arm is pivoting point, and this lamp group structure also comprises two articulated parts that connect this lamp bracket support arm end and this radiating fin part.
6. a lamp group structure, is characterized in that comprising:
A light fixture as claimed in claim 1; And
Assembling sheet on four radiating fin parts that are positioned at this light fixture, aforementioned assembling sheet and radiating fin part are formed in one, and aforementioned assembling sheet uniformly-spaced arranges each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310084210.9A CN104048188A (en) | 2013-03-15 | 2013-03-15 | Lamp and lamp group structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310084210.9A CN104048188A (en) | 2013-03-15 | 2013-03-15 | Lamp and lamp group structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104048188A true CN104048188A (en) | 2014-09-17 |
Family
ID=51501390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310084210.9A Pending CN104048188A (en) | 2013-03-15 | 2013-03-15 | Lamp and lamp group structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104048188A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2490421Y (en) * | 2001-05-28 | 2002-05-08 | 黄明宪 | Two-used moulding light of vertical and hanging type |
| CN101514808A (en) * | 2008-02-18 | 2009-08-26 | 浩然科技股份有限公司 | Connection device for LED lamp and radiating fins |
| CN201706452U (en) * | 2010-06-08 | 2011-01-12 | 伍战中 | High-efficiency LED lamp radiator |
| CN202719416U (en) * | 2012-07-10 | 2013-02-06 | 中山市远誉电子有限公司 | Light emitting diode (LED) down lamp with fin type heat dissipater |
| CN202769325U (en) * | 2012-06-26 | 2013-03-06 | 湖南美星光电科技有限公司 | LED down lamp |
| CN202769384U (en) * | 2012-09-12 | 2013-03-06 | 深圳市聚辉光电子有限公司 | Heat dissipation bulb |
-
2013
- 2013-03-15 CN CN201310084210.9A patent/CN104048188A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2490421Y (en) * | 2001-05-28 | 2002-05-08 | 黄明宪 | Two-used moulding light of vertical and hanging type |
| CN101514808A (en) * | 2008-02-18 | 2009-08-26 | 浩然科技股份有限公司 | Connection device for LED lamp and radiating fins |
| CN201706452U (en) * | 2010-06-08 | 2011-01-12 | 伍战中 | High-efficiency LED lamp radiator |
| CN202769325U (en) * | 2012-06-26 | 2013-03-06 | 湖南美星光电科技有限公司 | LED down lamp |
| CN202719416U (en) * | 2012-07-10 | 2013-02-06 | 中山市远誉电子有限公司 | Light emitting diode (LED) down lamp with fin type heat dissipater |
| CN202769384U (en) * | 2012-09-12 | 2013-03-06 | 深圳市聚辉光电子有限公司 | Heat dissipation bulb |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203273622U (en) | LED (light-emitting diode) floodlight and power supply module | |
| CN102798096A (en) | Connecting piece and light-emitting diode lamp adopting same | |
| CN104235643A (en) | Light-emitting diode bulb | |
| CN104048188A (en) | Lamp and lamp group structure | |
| CN102135257B (en) | Segmented lamp | |
| CN206617902U (en) | A kind of LED lamp shade fixed structure | |
| CN204629293U (en) | A kind of LED street lamp | |
| CN202613290U (en) | Solar energy light-emitting diode (LED) bulb | |
| CN203349012U (en) | LED (light-emitting diode) down lamp | |
| CN202452210U (en) | Large-angle LED lamp | |
| CN103574491A (en) | Lampshade, lamp and lamp group structure | |
| CN202546422U (en) | Novel LED (light-emitting diode) corn lamp | |
| CN204756559U (en) | High -efficient radiating LED ball bubble lamp | |
| CN202691893U (en) | Lampshade, lamp and lamp group structure | |
| CN201858536U (en) | Indoor high-power LED (light-emitting diode) lamp with lampshade for radiating | |
| CN206018328U (en) | LED corn lamp | |
| CN203907281U (en) | LED (light emitting diode) lamp | |
| CN204730039U (en) | The LED tunnel lamp of high efficiency and heat radiation angle adjustable | |
| CN205191258U (en) | LED energy -saving lamp | |
| CN203375212U (en) | LED corn lamp | |
| CN103672442A (en) | Lamp | |
| CN103912811B (en) | Big-angle LED lamp | |
| CN204328681U (en) | A kind of bulkhead lamp capable of modularity splicing | |
| CN203571484U (en) | Integrated type LED lamp tube | |
| CN108730824A (en) | Platform lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140917 |