CN205101910U - LED lamp - Google Patents
LED lamp Download PDFInfo
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- CN205101910U CN205101910U CN201520787969.8U CN201520787969U CN205101910U CN 205101910 U CN205101910 U CN 205101910U CN 201520787969 U CN201520787969 U CN 201520787969U CN 205101910 U CN205101910 U CN 205101910U
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- lamp body
- light source
- led light
- led
- reflector
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Abstract
The utility model provides a LED lamp, including being used for fixing the lamp holder of lamp, and with the lamp body that the lamp holder is connected, the lamp holder with a formation accommodation space is connected to the lamp body, and the setting is in LED light source in the accommodation space, the lamp body comprises the concatenation of a plurality of lamp body modules. The utility model discloses a LED lamp can dispel the heat effectively, guarantees the illumination angle, can guarantee or even improve the illumination effect again simultaneously.
Description
Technical field
The utility model relates to lighting technical field, particularly relates to a kind of LED.
Background technology
Because LED (LightEmittingDiode, light emitting diode) light fixture has high brightness, the advantage such as energy-conservation, it is used in increasing occasion.LED and semi-conductor electricity light source, light emitting diode, also referred to as semiconductor lamp, is a kind of electric light source without filament, is directly luminous energy electric energy conversion.
Can distribute heat when LED light source is luminous, and if LED temperature itself is too high, the life-span can be had a strong impact on, so just need to carry out heat radiation to ensure that it normally works to LED light source.And traditional LED, normally lamp holder (the coupling part of lamp holder and lamp and light fixture, be generally metal material, have and have screw thread or bayonet socket) be connected with LED illuminator and dispel the heat, but lamp socket limited area, cause radiating efficiency low, after LED light source work a period of time, temperature is too high, thus has had influence on light efficiency and the life-span of LED.
Therefore, how to realize a kind of structure simply and effectively dispel the heat, can ensure that again the LED even improving lighting effect is technical problem urgently to be resolved hurrily in the industry simultaneously.
Utility model content
The purpose of this utility model is to provide a kind of LED, when improving heat dispersion, can ensure lighting effect.
The technical scheme that the utility model provides is as follows:
A kind of LED, comprising:
For the lamp holder of fixing described lamp, and the lamp body be connected with described lamp holder;
Described lamp holder and described lamp body are connected to form an accommodation space, and be arranged on the LED light source in described accommodation space, described lamp body is spliced to form by multiple lamp body module.
In the technical program, the integrated light portion of script is changed into and is spliced to form by multiple lamp body module; As everyone knows, lamp body (common on market the is spheric bulb) heat dissipating state of integration is not good, and heat can only circulate within the enclosed space, is difficult to shed.And if change into multiple lamp body module splicing, heat then can utilize the microscopic spaces between seam to shed, and greatly improves heat dissipating state.
Further, described lamp body module comprises the sheet lamp body monolithic of bracket of lamp body for dispelling the heat and some printing opacities, and described bracket of lamp body forms some carriages on described lamp body surface; Each described lamp body monolithic is arranged in a carriage.
In this programme, the material that bracket of lamp body can adopt thermal conductivity high makes, such as metal, the pottery etc. of some kind.Because bracket of lamp body extends to whole lamp body surface, area of dissipation is expanded greatly, further increases radiating effect.Revolutionize original lamp body radiating effect almost negligible situation.In addition, the existence of bracket of lamp body not only produces expansion on area, and the more important thing is, the radiating efficiency of frame structure is far superior to plane or the curved-surface structure of same homalographic.
Further, described bracket of lamp body outer surface is provided with some grooves.Multiple heat radiation grooves that this programme is formed at bracket of lamp body, utilize the groove arranged to increase and amass with air contact surfaces, expand area of dissipation further, better heat-radiation effect.
On the basis of such scheme, further, bracket of lamp body by near described lamp holder upper bracket and form away from the lower carriage of described lamp holder, described upper bracket is connected with lower carriage;
Described upper bracket one end is connected with described lamp holder, and the other end is connected with described lower carriage, and the part that described upper bracket is positioned at described accommodation space is provided with LED light source;
Described upper bracket outline is frame structure, and described lower carriage is frame structure;
Described upper bracket and lower carriage separately or combination form some carriages.
Further, described LED light source is the stereochemical structure of polylith planar LED light source board composition, the LED light source side of described stereochemical structure is connected with the described lamp body near described lamp holder side, opposite side extends towards away from described lamp holder direction, and described in every block, LED light source plate surface arranges multiple LED light source component.
In the technical program, LED light source is arranged to a stereochemical structure, has both ensure that the uniform conductive of LED light source component heat, can lighting effect be improved again, make LED outer blaze even.In the utility model, LED light source component comprises LED particle light emitting diode, market being usually used in LED illumination.
On the scheme basis that above-mentioned bracket of lamp body is made up of upper bracket and lower carriage, the described accommodation space part being positioned at described upper bracket is provided with holder, described LED light source is the stereochemical structure of polylith planar LED light source board composition, the LED light source of described stereochemical structure is sheathed, and on fixing described holder, described in every block, LED light source plate surface arranges multiple LED light source component.In the technical program, LED light source is arranged to a stereochemical structure, has both ensure that the uniform conductive of LED light source component heat, can lighting effect be improved again, make LED outer blaze even.Meanwhile, upper bracket is provided with the holder being specifically designed to fixed L ED light source, and LED light source plate can not only be set in fixing position by the setting of this holder, and the heat that LED light source component produces exports on bracket of lamp body by the holder simultaneously again by arranging.Because holder is directly connected with lamp body, the heat conduction that can directly LED light source component be produced, to lamp body, makes the lamp body itself accounting for whole LED overwhelming majority surface area directly as heat eliminating medium.The radiating efficiency of very big raising lamp, and then the service life extending LED.
Further, described LED also comprises some by the reflector of outside for LED light source light scattering, and each described reflector is connected with a described lamp body monolithic, and is positioned at described accommodation space side;
Described reflector has reflecting surface towards the part of described LED light source.
The light that LED light source component can send by reflector, all to lamp body external reflectance, improves intensity of illumination and the uniformity.Meanwhile, reflector can expand lighting angle, the part that carriage blocks can be covered, can not produce shade by reflector.
A upper technical scheme basis is improved, and what each described reflector was at least part of is arranged in a described carriage, and the sidewall of described reflector is connected with described carriage, to be fixed on described bracket of lamp body by described reflector; And each described lamp body monolithic is fixed by a described reflector.
Further, described upper bracket is provided with some thin raised lines for dispelling the heat or thin groove near described lamp holder side.The thin raised line set up or thin groove can strengthen radiating effect further, increase cross-ventilation space.
Further, described upper bracket and lower carriage outer surface protrude outside described lamp body near the part of described lamp body monolithic, and are positioned at described lamp body monolithic gap portion and cave inward, and form some grooves on described lamp body surface.
The setting of these grooves, not only considerably increases the contact area of lamp body and air, improves radiating efficiency.And because groove interconnects, if temperature difference appears in lamp body surface, then each groove produces convected air, improves radiating effect further.Simultaneously air in groove during convection current without interference, smoothly heat can be distributed, make lamp body surface radiating even, can radiating efficiency be improved.
By a kind of LED that the utility model provides, following at least one beneficial effect can be brought:
1, LED of the present utility model can greatly increase heat dissipation capacity, improves the life-span of LED.
2, LED light source is arranged to a stereochemical structure, has both ensure that the uniform conductive of LED light source component heat, can lighting effect be improved again, make LED outer blaze even.
3, the utility model has the holder being specifically designed to fixed L ED light source, and LED light source plate can not only be set in fixing position by the setting of this holder, and the heat simultaneously LED light source component produced by the holder arranged again is derived.Because holder is directly connected with lamp body, the heat conduction that can directly LED light source component be produced, to lamp body, makes the lamp body itself accounting for whole LED overwhelming majority surface area directly as heat eliminating medium.The radiating efficiency of very big raising lamp, and then the service life extending LED.
4, LED intensity of illumination of the present utility model is large.The light that LED light source component can send by reflector, all to lamp body external reflectance, improves intensity of illumination and the uniformity.Meanwhile, reflector can expand lighting angle, the part that carriage blocks can be covered, can not produce shade by reflector.
The parts such as the reflector 5, in the utility model, lamp body monolithic can have identical structure, conveniently adopt mould molding, the multiple parts of one-shot forming, simplify manufacture craft, reduce production cost.And the fixed form of reflector, lamp body monolithic is simple, easy for installation.
Accompanying drawing explanation
Below by clearly understandable mode, accompanying drawings preferred embodiment, is further described a kind of above-mentioned characteristic of LED, technical characteristic, advantage and implementation thereof.
Fig. 1 is the structural representation of LED in prior art;
Fig. 2 is the structural representation of a kind of embodiment of LED of the present utility model;
Fig. 3 is the first structural representation of lamp body module in LED of the present utility model;
Fig. 4 is the second structural representation of lamp body module in LED of the present utility model;
Fig. 5 is the structural representation of the another kind of embodiment of LED of the present utility model;
Fig. 6 is the sectional structure chart in the A-A direction of Fig. 5;
Fig. 7 is that LED of the present utility model is at the structural representation not installing lamp body monolithic;
Fig. 8 is the overall exploded view of LED of the present utility model.
Drawing reference numeral illustrates:
Beam angle α; Light c
1, lamp holder;
2, lamp body; 21, lamp body module;
201, bracket of lamp body; 211, upper bracket; 2111, mounting bracket; 2112, installing hole;
212, lower carriage; 2121, nut; 2122, bore a hole;
213, groove; 2131, annular groove; 2132, vertical groove;
214, carriage;
215, draw-in groove; 216, thin raised line;
202, lamp body monolithic; 221, bottom surface monolithic; 222, side monolithic; 223, block tongue;
3, accommodation space;
4, LED light source plate; 41, LED light source component;
5, holder;
6, reflector;
7, power supply.
Detailed description of the invention
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, contrast accompanying drawing is illustrated detailed description of the invention of the present utility model below.Apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, and obtain other embodiment.
For making simplified form, only schematically show the part relevant to the utility model in each figure, they do not represent its practical structures as product.In addition, be convenient to make simplified form understand, there are the parts of identical structure or function in some figure, only schematically depict one of them, or only marked one of them.In this article, " one " not only represents " only this ", also can represent the situation of " more than one ".In addition, in figure, light c arrow represents the simulation direction that light irradiates.
Fig. 1 is a kind of structural representation of existing a kind of LED, LED includes the lamp holder 1 for fixing this lamp, and the lamp body 2 to be connected with lamp holder 1, lamp holder 1 and lamp body 2 are connected to form an accommodation space 3, can further include the LED light source plate 4 be arranged in accommodation space 3, and be arranged on the multiple LED light source component 41 on LED light source plate 4.During practice, LED light source plate 4 and LED light source component 41 can be one-body molded, and lamp body 2 can be the similar sphere structure of various difformity size.Lamp body 2 material can be the material such as glass, plastics of the shades of colour of printing opacity.
Lamp body 2 itself not only printing opacity but also dispel the heat in the utility model; Neither affect illumination range, again can increasing heat radiation area.If do not adopt the utility model scheme, outside lamp body 2 and lamp holder 1, radiator portion is set separately, lamp body 2 part of LED certainly will be caused to diminish, beam angle is caused (to refer in one of normal beam center line plane, luminous intensity equals the angle between two directions of 50% maximum light intensity) diminish, make the illuminating effect of LED not good.
In embodiment one of the present utility model, referring to Fig. 2, the LED light source plate 4 be arranged in accommodation space 3 makes a boss shape, and the side of boss is connected with the lamp body 2 near lamp holder 1 side, opposite side extends towards the direction away from lamp holder 1, and each surface of LED light source plate 4 is provided with multiple LED light source component 41.When can improve intensity of illumination, the heat that can be realized LED light source component 41 produces by different surfaces be dispelled the heat, and avoiding the excessive heat of the excessive generation of power cannot the problem of Quick diffusing.
Because LED light source plate 4 is thinner, and the heat produced is larger, therefore the LED light source plate 4 being arranged to boss is arranged on a holder 5, and the mode of installing has multiple, for meeting above-mentioned functions, preferably LED light source plate 4 is made a cube of column construction, the LED light source plate 4 of cube column construction is directly set on holder 5.Concrete holder 5 also forms a cylindricality, side is fixedly connected with the lamp body 2 near lamp holder 1 side, opposite side extends towards the direction away from lamp holder 1, LED light source plate 4 and holder 5 plane-plane contact can be made, the contact surface dispersion that the heat on LED light source plate 4 can be made to pass through not coplanar is derived, and facilitates the installation of LED light source plate 4.
Lamp body 2 can make light source through, bring certain brightness, but service time one, the surface of long lamp body 2 will produce certain heat, and be enable heat Quick diffusing generally can adopt the mode that cost is minimum, increase the entire area of lamp body 2, improve the contact area with air, utilize distributing of the surperficial heat of flow faster lamp body 2 of air.Outer surface (the one side contacted with extraneous air particularly at lamp body 2 in the application, otherwise be inner surface, be accommodation space 3) on multiple groove 213 (drafting one just exemplary in Fig. 2 for dispelling the heat is set, reality not merely only has one, concrete quantity can have more actual doing and increase and decrease), and groove 213 can be one-body molded with lamp body 2 itself, and then can increase with air contact surfaces long-pending by groove 213, further expansion area of dissipation, better heat-radiation effect.Certainly in other embodiments, not necessarily groove 213 may also be convex surface or other structures, and just groove 213 is relatively applicable to air accumulation, is therefore preferably formed groove 213.
Owing to forming groove 213 on lamp body 2, and more complicated as manufacturing process lamp body 2 curved surface of LED being formed groove 213.So do further improvement to the structure of lamp body 2, lamp body 2 after improvement can be spliced to form by multiple lamp body module 21, and the mode of splicing is by multiple, draw-in groove 215 or buckle can be set at each lamp body module 21 edge, be fastened and connected, or each lamp body module 21 sidewall arranges dovetail groove or dovetail protuberance, realize being connected with the mode such as dovetail groove or the splicing of dovetail protuberance of adjacent lamp body module 21.The application is spliced means for concrete multiple lamp body modules 21 and is not added on restriction, all common connecting methods, and only need meet spliced lamp body 2 forms accommodation space 3.
Referring to Fig. 3, groove 213 can be spliced by adjacent lamp body module 21 rear adjacent between formed, groove 213 can be set in advance on a side of lamp body module 21, or multiple side is arranged, demanding party just splices, and after splicing, lamp body 2 surface increases, and improves the contact area with air, and the heat that holder 5 is derived is distributed, can effectively avoid LED light source component 41 temperature Rate to raise.
Referring to Fig. 4, and groove 213 difference formed between the lamp body module 21 of above-mentioned contiguous concatenation for dispelling the heat is, directly in lamp body module 21, groove 213 is offered when die sinking, and groove 213 quantity and groove width do rational adjustment according to concrete lamp body module 21 structure, simultaneously the direction of groove 213 extends along a side of lamp body module 21 to relative side, and each adjacent grooves 213 is directly parallel to each other or perpendicular or parallel vertical.Certainly in other examples, the lamp body module 21 being provided with groove 213 also can adopt above-mentioned mode simultaneously, and after splicing, adjacent lamps module 21 directly forms groove 213, specifically can do rational design according to needs of production.
In embodiment two of the present utility model, referring to Fig. 5, with embodiment one unlike concrete being communicated with many vertical grooves 2132 by annular groove 2131 of the groove 213 that lamp body 2 is arranged.Wherein, annular groove 2131 is arranged on lamp body 2 bottom (lamp body 2 is top near one end of lamp holder 1, and the other end is bottom), and is the largest diameter place of spherical lamp body 2.And vertical groove 2132 extends from the sidewall of annular groove 2131 side to the top of lamp body 2, and each vertical groove 2132 is along the arrangement of lamp body 2 even circumferential, and lamp body 2 surface can be made to obtain Homogeneouslly-radiating.It should be noted that vertical groove 2132 quantity is more than 2.
For convenience of the sheet lamp body monolithic 202 installing lamp body 2 and include further the bracket of lamp body 201 for dispelling the heat and multiple some printing opacities be connected with bracket of lamp body 201, and bracket of lamp body 201 forms some carriages 214 on lamp body 2 surface, the object arranging carriage 214 allows each lamp body monolithic 202 be arranged in a carriage 214.According to the basic structure of LED, multiple lamp body monolithic 202 includes the bottom surface monolithic 221 being arranged on bracket of lamp body 201 bottom surface (lower carriage 212 is away from the one side of lamp holder 1), and be arranged on multiple sides monolithic 222 of side, and be provided with the annular groove 2131 for dispelling the heat in bottom surface monolithic 221 surrounding, and many vertical grooves 2132 be communicated with annular groove 2131.For simplifying the processing technology of lamp body monolithic 202 in the application, make bottom surface monolithic 221 all identical with side monolithic 222 structure, therefore, vertical groove 2132 quantity is preferably 4, and certainly concrete also can do rational adjustment according to the actual needs.
Referring to Fig. 6, Fig. 7, one reflector 6 is set between each lamp body monolithic 202 and LED light source component 41 further for improving care intensity, reflector 6 comprises sidewall, described sidewall surrounds both ends open shape, bore near lamp body monolithic 202 side is greater than the bore near LED light source component 41 side, reflected by reflector 6 after can ensureing the light source gathering that LED light source component 41 is launched, improve the exposure intensity of light c.And need reflector 6 to fix between lamp body monolithic 202 and LED light source component 41 when mounted, without the need to adopting screw, not only easy to assembly, and make light efficiency improve 15%, and avoid generation shade around lamp body 2.
The reflector 6 arranged is connected with lamp body monolithic 202, and be positioned at accommodation space 3, towards the part of LED light source, there is reflecting surface (not indicating in figure) at reflector 6 for improving intensity of illumination simultaneously, the connection of reflector 6 and LED light source component 41 and lamp body monolithic 202 can be utilized, the light c assembled is passed through outwards (lamp body 2 the is outside) irradiation of transparent lamp body monolithic 202.Reflector 6 can expand lighting angle, the part that carriage 214 blocks can be covered, can not produce shade by reflector.
In other examples, what reflector 6 was at least part of is arranged in a carriage 214, is mainly connected with carriage 214 by the sidewall of reflector 6, and what realize reflector 6 and bracket of lamp body 201 is fixing.Certainly the fixed form had is the connection of engaging or other modes.
Simplify installation procedure further, lamp body 2 can be arranged to be spliced to form by upper bracket 211 and lower carriage 212.Wherein, near lamp holder 1 is upper bracket 211, and away from lamp holder 1 is lower carriage 212 (upper and lower sign is according to display position in figure, is not limited only to the position in figure during practice).Concrete upper bracket 211 one end is connected with lamp holder 1, and the other end is connected with lower carriage 212, and is provided with power supply 7 in lamp holder 1, utilizes power supply 7 to make LED light source component 41 realize luminescence.Wherein, upper bracket 211 outline is frame structure, and simultaneously lower carriage 212 be frame structure, and upper bracket 211 and lower carriage 212 are separately or the some carriages 214 of combination formation.
Be made up of bracket of lamp body 201 and multiple lamp body monolithic 202 in conjunction with above-mentioned lamp body 2, so concrete being arranged to by bracket of lamp body 201 is spliced to form by detachable upper bracket 211 and lower carriage 212 in the application.And the mode of splicing has a variety of.Preferably upper bracket 211 and lower carriage 212 are engaged, particularly a mounting bracket 2111 is set on upper bracket 211, mounting bracket 2111 is offered installing hole 2112, the perforation 2122 being used for nut 2121 and running through is set simultaneously on lower carriage 212, realize being connected with installing hole 2112, the bonding strength of upper bracket 211 and lower carriage 212 can be improved, the mounting bracket 2111 of setting is connected with holder 5 simultaneously, not only fixation can be played, and can comparatively fast the heat on holder 5 surface be derived, design ingenious.
The part that the vertical groove 2132 arranged extends to upper bracket 211 top is set directly on upper bracket 211, and another part is set directly on lower carriage 212 and is communicated with annular groove 2131.Annular groove 2131 also can be set directly on lower carriage 212 simultaneously, and be preferably arranged on the maximum gauge place of lower carriage 212, as shown in Figure 8, not only can solve lamp body monolithic 202 installation question, and can increase with air contact surfaces long-pending to greatest extent, make lamp body 2 outer surface accelerate heat radiation, improve the LED life-span.Certainly annular groove 2131 and vertical groove 2132 can be arranged on lamp body monolithic 202 in other embodiments.
The lamp body monolithic 202 and the bracket of lamp body 201 that arrange splice, upper bracket 211 and lower carriage 212 outer surface protrude outside lamp body 2 near the part of lamp body monolithic 202, and be positioned at lamp body monolithic 202 gap portion and cave inward, form annular groove 2131 and the vertical groove 2132 on lamp body 2 surface, on annular groove 2131 and vertical groove 2132 (i.e. carriage 214) inwall, be provided with multiple draw-in groove 215, the object arranging draw-in groove 215 is that the block tongue 223 arranged with lamp body monolithic 202 sidewall is connected together simultaneously.Can installation effectiveness be improved, simplify installation procedure, ensure lamp body monolithic 202 and the connection of bracket of lamp body 201 simultaneously, avoid using lamp body monolithic 202 to come off for a long time.
Again referring to Fig. 5,7, further for improving the surface radiating of lamp body 2, some thin raised lines 216 for dispelling the heat or thin groove being set on lamp holder 1 one side external surface at upper bracket 211, upper bracket 211 surface area can be increased, increase air flowing, accelerate heat radiation.
It should be noted that the lamp body 2 in above-mentioned two enforcements is made by light-transmitting materials, and whole beam angle α can be made to be increased to more than 270 ° in conjunction with said structure, and improve the scope of application of whole LED.
It should be noted that above-described embodiment all can independent assortment as required.The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (10)
1. a LED, comprising:
For the lamp holder of fixing described lamp, and the lamp body be connected with described lamp holder;
Described lamp holder and described lamp body are connected to form an accommodation space, and, be arranged on the LED light source in described accommodation space, it is characterized in that:
Described lamp body is spliced to form by multiple lamp body module.
2. LED according to claim 1, is characterized in that:
Described lamp body module comprises the sheet lamp body monolithic of bracket of lamp body for dispelling the heat and some printing opacities, and described bracket of lamp body forms some carriages on described lamp body surface; Each described lamp body monolithic is arranged in a carriage.
3. LED according to claim 2, is characterized in that:
Described bracket of lamp body outer surface is provided with some grooves.
4. LED according to claim 3, is characterized in that:
Described bracket of lamp body by near described lamp holder upper bracket and form away from the lower carriage of described lamp holder, described upper bracket is connected with lower carriage;
Described upper bracket one end is connected with described lamp holder, and the other end is connected with described lower carriage, and the part that described upper bracket is positioned at described accommodation space is provided with LED light source;
Described upper bracket outline is frame structure, and described lower carriage is frame structure;
Described upper bracket and lower carriage separately or combination form some carriages.
5., according to the LED in claim 1-3 described in any one, it is characterized in that:
Described LED light source is the stereochemical structure of polylith planar LED light source board composition, the LED light source side of described stereochemical structure is connected with the described lamp body near described lamp holder side, opposite side extends towards away from described lamp holder direction, and described in every block, LED light source plate surface arranges multiple LED light source component.
6. LED according to claim 4, is characterized in that:
The part that described upper bracket is positioned at described accommodation space is provided with holder, described LED light source is the stereochemical structure of polylith planar LED light source board composition, the LED light source of described stereochemical structure is sheathed and be fixed on described holder, and described in every block, LED light source plate surface arranges multiple LED light source component.
7. the LED according to Claims 2 or 3, is characterized in that:
Described LED also comprises some by the reflector of outside for LED light source light scattering, and each described reflector is connected with a described lamp body monolithic, and is positioned at described accommodation space side;
Described reflector has reflecting surface towards the part of described LED light source.
8. LED according to claim 4, is characterized in that:
Described LED also comprises some by the reflector of outside for LED light source light scattering, and each described reflector is connected with a described lamp body monolithic, and is positioned at described accommodation space side;
Described reflector has reflecting surface towards the part of described LED light source;
What each described reflector was at least part of is arranged in a described carriage, and the sidewall of described reflector is connected with described carriage, to be fixed on described bracket of lamp body by described reflector;
And each described lamp body monolithic is fixed by a described reflector.
9. LED according to claim 4, is characterized in that:
Described upper bracket is provided with some thin raised lines for dispelling the heat or thin groove near described lamp holder side.
10. the LED according to claim 4 or 8, is characterized in that:
Described upper bracket and lower carriage outer surface protrude outside described lamp body near the part of described lamp body monolithic, and are positioned at described lamp body monolithic gap portion and cave inward, and form some grooves on described lamp body surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520787969.8U CN205101910U (en) | 2015-10-12 | 2015-10-12 | LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520787969.8U CN205101910U (en) | 2015-10-12 | 2015-10-12 | LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205101910U true CN205101910U (en) | 2016-03-23 |
Family
ID=55517691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520787969.8U Expired - Fee Related CN205101910U (en) | 2015-10-12 | 2015-10-12 | LED lamp |
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| Country | Link |
|---|---|
| CN (1) | CN205101910U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179974A (en) * | 2015-10-12 | 2015-12-23 | 上海昭关照明实业有限公司 | LED lamp |
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2015
- 2015-10-12 CN CN201520787969.8U patent/CN205101910U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179974A (en) * | 2015-10-12 | 2015-12-23 | 上海昭关照明实业有限公司 | LED lamp |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160323 Termination date: 20201012 |
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| CF01 | Termination of patent right due to non-payment of annual fee |