CN102691912B - Led lamp - Google Patents
Led lamp Download PDFInfo
- Publication number
- CN102691912B CN102691912B CN2012101696887A CN201210169688A CN102691912B CN 102691912 B CN102691912 B CN 102691912B CN 2012101696887 A CN2012101696887 A CN 2012101696887A CN 201210169688 A CN201210169688 A CN 201210169688A CN 102691912 B CN102691912 B CN 102691912B
- Authority
- CN
- China
- Prior art keywords
- lamp socket
- led
- radiating sleeve
- radiating
- light source
- 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.)
- Active
Links
- 238000009792 diffusion process Methods 0.000 claims abstract description 15
- 230000005855 radiation Effects 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 10
- 238000002955 isolation Methods 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 239000011148 porous material Substances 0.000 claims description 6
- 239000000523 sample Substances 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 abstract description 16
- 238000000926 separation method Methods 0.000 abstract 4
- 238000005286 illumination Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 12
- 238000000034 method Methods 0.000 description 3
- 238000000059 patterning Methods 0.000 description 3
- 201000009310 astigmatism Diseases 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 235000009967 Erodium cicutarium Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Abstract
An LED lamp belongs to the technical field of illumination equipment, and includes a lamp holder, a lampshade, an LED light source plate, a diffusion cover, a first heat dissipation sleeve, a separation plate, an LED drive power supply, a second heat dissipation sleeve, and a tail cover, wherein heat dissipation strips are formed on the surface of one side, and a heat dissipation cavity is formed between every two adjacent heat dissipation strips; the lampshade is fixed with the lamp holder; the LED light source plate is fixed with the lamp holder, and an LED light source is arranged on the LED light source plate; the diffusion cover is fixed with the lamp holder; the first heat dissipation sleeve is matched and connected with the lamp holder, and first heat dissipation fins are formed on the outer wall; the separation plate is fixed with the first heat dissipation sleeve; the LED drive power supply is arranged on the separation plate, and is electrically connected with the LED light source; the second heat dissipation sleeve is fixed with the separation plate, second heat dissipation fins are formed on the outer wall, and the LED drive power supply corresponds to the inside of the cavity of the second heat dissipation sleeve; and the tail cover is fixed with the second heat dissipation sleeve and is equipped with a mounting pothook. The LED lamp has the advantages of prolonging the service life, ensuring the reliability of the LED drive power supply in work, and increasing the heat dissipation area to embody eddy type heat dissipation.
Description
Technical field
The invention belongs to the illuminating equipment technical field, be specifically related to a kind of LED lamp
Background technology
Because the LED light fixture has light efficiency high, energy-conservation, long service life, the strong points such as environmental protection and maintenance workload are little and extremely people think highly of, in published Chinese patent literature, is no lack of the technical information about the LED light fixture, slightly with exemplify such as CN201748219U(multiplex LED light fixture), the CN201757302U(assemble type LED lamp), the CN201772302U(LED light fixture), the CN101984280A(LED light fixture), CN201462616U(LED pendent lamp), CN201731397U(inhales the top hanging lamp structure), CN201568846U(LED energy-saving plant pendent lamp), the CN201187717Y(LED electrolier lamp) and the CN201819125U(active heat dissipation LED pendent lamp), etc.
As is known in the industry, the LED lamp can produce heat when work, if can not heat be spread to the external world, so not only can affect service life, and the problem of light decay and so on can occur, and therefore, the heat radiation of LED lamp receives people's concern all the time.
In Chinese patent literature, is no lack of equally the technical information about the LED heat radiation, " the LED lamp " typically recommended such as publication number CN1755192A, this patent application scheme is by the transparent or semitransparent astigmatism plate of setting up and that this astigmatism plate is combined with led light source is as a whole, use simultaneously major diameter (patent claims large tracts of land) metal cup as the shell of lamp, thereby improve radiating effect (specifically can referring to 3 page of the 2nd row of Instructions Page 2 last column to the of this patent application).The shortcoming that this patent application scheme exists is: one, radiating effect can not show the degree alleged such as its specification, because the heating part of LED lamp has two, and the one, pcb board (seal carving circuit board), the 2nd, led light source.From the structure of this patent application as can be known, because pcb board combines with insulating barrier, more precisely combine with the crown top of burner, therefore the radiating effect of pcb board is difficult to embody, and the heat dispersion of LED also is difficult to embody, because the heat that LED produces is enclosed in the cavity volume of metalized lamp cup by light cover, be difficult to be spread to the external world with thermaltransmission mode rapidly by metalized lamp cup; Its two, have the deficiency attend to one thing and lose sight of another, this diameter that is by increasing metalized lamp cup of so-called Gu can improve radiating effect to a certain extent, and so-called mistake that be and increase bulkyization that metalized lamp cup can make the LED lamp simultaneously; Its three, the integral heat sink area is little and radiating mode is stiff (dullness), for example the outer wall of insulating barrier is smoothly without convex-concave, and is unfavorable to dispelling the heat; Its four, the heat that led light source produces can exert an influence to pcb board, because lack effective quarantine measures between the two.
Again, " LED lamp " that publication number CN101082411A provides improves radiating effect by semiconductor refrigerating agent and radiator fan, but so structure can significantly increase complexity and the manufacturing cost of LED, and semiconductor chilling plate and radiator fan only have the effect of forced heat radiation to pcb board (patent claims controller), and claim lamp body for the LED(patent) diffusion of the heat that produces loses biased.
And " active heat dissipation LED pendent lamp " that Granted publication CN201819125U introduces has achievement for the heat radiation of led light source (patent claims the LED module), but loses equally biased for the heat radiation of pcb board (patent claims control circuit).
In view of above-mentioned prior art, be necessary to be improved, the applicant has done useful design for this reason, and technical scheme described below produces under this background
Summary of the invention
Task of the present invention is to provide a kind of and helps to make control circuit board and led light source obtain simultaneously good radiating effect and use and increase the service life, be conducive to avoid control circuit board is exerted an influence and used the reliability that ensures control circuit board work, be of value to and embody the eddy current type heat radiation and use and prevent bulkyization and have that to be convenient to embody structure terse and use the convenient LED lamp made from assembling by the heat that led light source produces.
Task of the present invention is finished like this, a kind of LED lamp, comprise a lamp socket, on this lamp socket and under the use state towards on the surface of a side consist of and to have heat sink strip each interval and the surface projection lamp socket, the zone between the adjacent heat sink strip to constitute the heat radiation chamber; One lampshade, this lampshade and described lamp socket are fixed; One is positioned at the led light source plate of described lampshade, this led light source plate and described lamp socket under the use state towards under a side fix, and paste to touch with lamp socket, be provided with led light source at this led light source plate; One be positioned at described lampshade be used for described led light source plate is covered the diffusion shell that protects, this diffusion shell is same to be fixed with described lamp socket; One first radiating sleeve, this first radiating sleeve corresponding to described lamp socket under the use state towards on a side, and connect with lamp socket, consisting of with the radiation regimes interval on the outer wall of this first radiating sleeve and around the circumferencial direction of outer wall has the first radiating fin; One division board, this division board and described the first radiating sleeve under the use state towards on the surface of a side fix; One LED driving power, this LED driving power is arranged on the described division board, and is electrically connected with described led light source plate; One second radiating sleeve, this second radiating sleeve and described division board are fixed, consisting of with the radiation regimes interval equally on the outer wall of this second radiating sleeve and around the circumferencial direction of outer wall has the second radiating fin, wherein, and in the cavity volume of described LED driving power corresponding to this second radiating sleeve; One tail-hood, this tail-hood and described the second radiating sleeve are fixed, and are equipped with an installation hook at this tail-hood.
In a specific embodiment of the present invention, central authorities at described lamp socket offer an electric wire transitional pore, and offering a threading hole in the central authorities of described division board, described LED driving power is electrically connected with described led light source plate after passing successively threading hole and electric wire transitional pore by wire.
In another specific embodiment of the present invention, the shape of described heat sink strip is circular or strip.
In another specific embodiment of the present invention, consisting of at described lamp socket has lamp socket to connect screw thread, has radiating sleeve to connect screw thread and consist of at the inwall of described the first radiating sleeve, and this radiating sleeve connects screw thread and lamp socket and connects screw thread and connect.
In another specific embodiment of the present invention, spaced apartly on described division board be provided with one group of louvre, the cavity volume by this louvre with described the first radiating sleeve communicates with the cavity volume of described the second radiating sleeve.
Also have in the specific embodiment of the present invention, offer a radiating groove on the chamber wall of the cavity volume of described the second radiating sleeve and around the circumferencial direction of chamber wall, this radiating groove communicates with the external world in the position corresponding to two adjacent described the second radiating fins.
More of the present invention and in specific embodiment, consisting of on the chamber wall of the cavity volume of described the second radiating sleeve and around the circumferencial direction equal distribution of cavity volume has one group of tail-hood holder, and described tail-hood and the tail-hood holder that hook is installed of being equipped with fixed.
In of the present invention and then specific embodiment, central authorities' formation at described tail-hood has one hook base is installed, central authorities at this installation hook base offer a screw hole, described installation hook has connecting screw rod, this connecting screw rod matches with described screw hole, and offers a power line entrance hole in the central authorities of this connecting screw rod.
More in specific embodiment, be provided with an explosion-proof isolation paper cover at described division board again of the present invention, this explosion-proof isolation paper cover probes in the cavity volume of described the second radiating sleeve, and described LED driving power places in the explosion-proof isolation paper cover.
In again of the present invention and then specific embodiment, be equipped with a pair of safety locking motion at described lamp socket, this to safety locking motion around apart 180 ° of the circumferencial direction of lamp socket, each safety locking motion comprises auxiliary catch and safety rope, auxiliary catch is connected with an end of safety rope, and the other end of safety rope and described lamp socket are fixed.
Technical scheme provided by the invention has following technique effect with respect to prior art: one, because the LED driving power is had the second radiating fin corresponding to consisting of in the cavity volume of the second radiating sleeve and at the outer wall of the second radiating sleeve, thereby the heat that is distributed by the LED driving power is distributed by the second radiating sleeve, again owing to paste led light source plate and lamp socket tactile fixing, and in the lamp socket formation heat sink strip is arranged, thereby the heat that led light source sends can distribute by the heat sink strip of lamp socket, and then distributed by the first radiating sleeve, thereby can jointly ensure the radiating effect of led light source and LED driving power and use and increase the service life; Its two owing to be provided with division board, by division board led light source plate and LED driving power are separated, thereby the heat that can avoid led light source to produce exerts an influence to the LED driving power, to ensure the functional reliability of LED driving power; They are three years old, owing on the outer wall of first, second radiating sleeve, consist of respectively first, second radiating fin that distributes with radial patterning arranged, thereby can increasing heat radiation area, and embody the heat radiation of eddy current shape, also can avoid excessively increasing the volume of first, second radiating sleeve; Its four, overall structure is terse, is conducive to make and assembling.
Description of drawings
Fig. 1 is the embodiments of the invention structure chart.
Fig. 2 is the cutaway view of Fig. 1.
Fig. 3 is another embodiment schematic diagram that the first radiating sleeve of the present invention is connected with lamp socket.
The specific embodiment
For the auditor that the makes Patent Office especially public can be expressly understood technical spirit of the present invention and beneficial effect more, the applicant general elaborates in the mode of embodiment below, but all be not restriction to the present invention program to the description of embodiment, any according to the present invention's design done only for pro forma but not substantial equivalent transformation all should be considered as technical scheme category of the present invention.
Embodiment 1:
See also Fig. 1 and Fig. 2, provided the lamp socket 1 of a disc shape, under this lamp socket 1 use state towards on the surface of a side consist of the gradually circular heat sink strip 11 on that enlarge and surface that be projected on lamp socket 1 outwards arranged from the center, the diameter that refers to heat sink strip 11 that outwards enlarges gradually from the center described here outwards increases gradually from the center of lamp socket 1, and the recessed zone between the adjacent heat sink strip 11 constitutes heat radiation chamber 111.Certainly, the version of heat sink strip 11 is not limited to illustrated version, for example can be one group of spaced apart and list structure that be projected on the surface of lamp socket 1, perhaps other similar structure.Therefore can not limit the present invention program with the variation of heat sink strip 11.
Central authorities at aforesaid lamp socket 1 offer an electric wire transitional pore 12, and in the edge of lamp socket 1 also namely the outermost heat sink strip 11 in the heat sink strip 11 in aforesaid one group of ring-type consist of and have lamp socket to connect screw thread 13.Again, on lamp socket 1, also be fixed with a pair of safety locking motion 14, this to lamp socket safeties 14 around apart 180 ° of the circumferencial direction of lamp socket 1.
One shape is circular cone shape or claims trumpet-shaped lampshade 2 to be fixed on the lamp socket 1.One led light source plate 3 by light source board hold-down screw 32 and aforementioned lamp socket 1 under the use state towards under a side fix, namely fix back to a side of aforementioned heat sink strip 11 with class seat 1, and touch with the surface label of lamp socket 1, be equipped with one group of led light source 31 at this led light source plate 3.
The diffusion shell 4 of one spherical crown shape is fixing with lamp socket 1, specifically: the fixedly ear 41 that is extended with one group of each interval at diffusion shell 4, each fixedly ear 41 offer the first screw hole 411,, and covered by 4 pairs of aforesaid led light source plates 3 of diffusion shell and to protect in that fixedly ear 41 is fixing with aforesaid lamp socket 1 corresponding to the position of the first screw hole 411 by the first screw 4111.Preferably, the material of diffusion shell 4 adopts the PC(Merlon), so diffusion shell 4 can be called the PC cover.Preferably, in that diffusion shell 4 is fixing together with aforesaid lampshade 2 fixedly the time with lamp socket 1 by the first screw 4111, namely lampshade 2 and same group of the first screw 4111 of diffusion shell 4 employings are fixed on the lamp socket 1.
One first radiating sleeve 5 connects with aforesaid lamp socket 1, and specifically: be processed with radiating sleeve at the wall body of the cavity volume of the first radiating sleeve 5 and connect screw thread 52, this radiating sleeve connects screw thread 52 and connects screw thread 13 screw threads with aforesaid lamp socket and connect.Shown in figure, on the outer wall of the first radiating sleeve 5 and around the circumferencial direction interval of the first radiating sleeve 5, consist of one group of first radiating fin 51 arranged, this group radiating fin 51 distributes with radial patterning, makes by this first radiating sleeve 5 shapes be the shape of " heronsbill " of image address.The heat that is distributed by led light source 31 passes to lamp socket 1 through led light source plate 3 with thermaltransmission mode, enter the cavity volume of the first radiating sleeve 5 through heat sink strip 11 diffusions, and then spread to the external world by aforesaid the first radiating fin 51, thereby can ensure the radiating effect to led light source 31, guarantee the due service life of led light source 31.
One division board 6 and the first radiating sleeve 5 of preferably being filled the post of by aluminium sheet fixed towards the surface of a upper side, specifically: offer one group of second screw hole 64 at the interval, edge of division board 6, by the second screw hole 641 that division board 6 is fixing with the 3rd screw hole 53 that is preset on the first radiating sleeve 5.Again, spaced apartly on division board 6 be provided with one group of louvre 62, make heat in the cavity volume that enters into the first radiating sleeve 5 permeate into the top of division board 6 by this group louvre 62, be about to the second radiating sleeve 8 of describing below namely entering.And, offer a threading hole 61 in the centre of division board 6.Also; for the following LED driving power that also will mention 7 is implemented effectively protection; the scorching hot air of avoiding coming from the cavity volume of the first radiating sleeve 5 exerts an influence to its (LED driving power 7), therefore can a uncovered explosion-proof isolation paper cover 63 be set at division board 6.
Above mentioned LED driving power 7 is arranged on the division board 6, in the present embodiment, used explosion-proof isolation paper cover 63 owing to select, therefore LED driving power 7 is located in the explosion-proof isolation paper cover 63, and this LED driving power 7 is shown by wire 71(Fig. 2) pass successively aforesaid threading hole 61 and are connected with the electric wire transitional pore and are connected with 3 electrical controls of led light source plate.
Aforesaid the second radiating sleeve 8 is fixing with aforesaid division board 6 by one group of the 3rd screw 84, and in aforesaid explosion-proof isolation paper cover 63 cavity volume corresponding to this second radiating sleeve 8, aforesaid LED driving power 7 is as the same.On the outer wall of the second radiating sleeve 8 and around the circumferencial direction of outer wall, consist of with the radial patterning interval one group of second radiating fin 81 arranged; and around the circumferencial direction formation one radiating groove 82 is arranged at the cavity volume chamber of the second radiating sleeve 8 wall; this radiating groove 82 communicates with the external world in the position corresponding to two adjacent the second radiating fins 81; drain into the external world from radiating groove 82 after helping to make the heat that produces from or claim to come from LED driving power 7 in the cavity volume that enters the second radiating sleeve 8, useful to protection LED driving power 70 minutes.In addition, in the cavity volume of the second radiating sleeve 8 and around the circumferencial direction of cavity volume chamber wall, consist of with equidistant intervals one group of tail-hood holder 83 is arranged.
One shape is fixed by one group of the 4th screw 93 and aforesaid tail-hood holder 83 just as the tail-hood 9 of basin shape (plate shape), to the cavity volume sealing of the second radiating sleeve 8.Middle position formation at tail-hood 9 has one hook base 92 is installed, and offers a screw hole 921 at installation hook base 92.One installs hook 9 is connected with installation hook base 92 by the connecting screw rod 911 on it, specifically with connecting screw rod 911 and screw hole 921 threaded engagement.Central authorities (vertically central authorities) at connecting screw rod 911 offer a power line entrance hole 9111, in order to penetrate and be electrically connected with aforesaid LED driving power 7 for external power cord, be LED driving power 7 working power is provided.Preferably, also can set a lock screw 922 at aforesaid installation hook base 92, by 911 lockings of 922 pairs of connecting screw rods of this lock screw, use ensuring safety.
Embodiment 2:
See also Fig. 3, another kind of form as the present invention program, the first radiating sleeve 5 and lamp socket 1 are implemented to be welded to connect, connect screw thread 52 thereby can abandon the radiating sleeve that the lamp socket on the lamp socket 1 connects on screw thread 13 and the first radiating sleeve 5, all the other are all with the description to embodiment 1.
Application examples:
Please continue to see Fig. 1 and Fig. 2 or Fig. 1 and Fig. 3, during installation, the present invention is hung in such as the beam body in the operation place of industrial and mining enterprises or similarly on the carrier by the installation on the tail-hood 9 hook 91, and in order to ensure safety, also can enable simultaneously by a pair of safety locking motion 14 shown in Figure 1.
Because the operation principle of led light source 31 and LED driving power 7 belongs to known technology, so the applicant repeats no more.In a word, technical scheme provided by the invention has remedied the shortcoming in the prior art, has finished the invention task, has embodied the applicant at the technique effect described in the technique effect hurdle, thereby to can yet be regarded as be a ultimate attainment technical scheme
Claims (8)
1.
A kind of LED lamp, it is characterized in that comprising a lamp socket (1), at this lamp socket (1) upper and under the use state towards on the surface of a side consist of and have heat sink strip (11) each interval and surface projection lamp socket (1), the zone between the adjacent heat sink strip (11) to constitute heat radiation chamber (111); One lampshade (2), this lampshade (2) is fixing with described lamp socket (1); One is positioned at the led light source plate (3) of described lampshade (2), this led light source plate (3) and described lamp socket (1) under the use state towards under a side fix, and touch with lamp socket (1) subsides, be provided with led light source (31) at this led light source plate (3); One be positioned at described lampshade (2) be used for described led light source plate (3) is covered the diffusion shell (4) that protects, this diffusion shell (4) is same fixing with described lamp socket (1); One first radiating sleeve (5), this first radiating sleeve (5) corresponding to described lamp socket (1) under the use state towards on a side, and connect with lamp socket (1), consisting of with the radiation regimes interval on the outer wall of this first radiating sleeve (5) and around the circumferencial direction of outer wall has the first radiating fin (51); One division board (6), this division board (6) and described the first radiating sleeve (5) under the use state towards on the surface of a side fix; One LED driving power (7), this LED driving power (7) is arranged on the described division board (6), and is electrically connected with described led light source plate (3); One second radiating sleeve (8), this second radiating sleeve (8) is fixing with described division board (6), on the outer wall of this second radiating sleeve (8) and around the circumferencial direction of outer wall, consist of with the radiation regimes interval equally the second radiating fin (81) is arranged, wherein, in the cavity volume of described LED driving power (7) corresponding to this second radiating sleeve (8); One tail-hood (9), this tail-hood (9) is fixing with described the second radiating sleeve (8), and be equipped with one at this tail-hood (9) hook (91) is installed, at the upper spaced apart one group of louvre (62) that is provided with of described division board (6), by this louvre (62) cavity volume of described the first radiating sleeve (5) is communicated with the cavity volume of described the second radiating sleeve (8), offer a radiating groove (82) on the chamber wall of the cavity volume of described the second radiating sleeve (8) and around the circumferencial direction of chamber wall, this radiating groove (82) communicates with the external world in the position corresponding to two adjacent described the second radiating fins (81).
2.
LED lamp according to claim 1, it is characterized in that offering an electric wire transitional pore (12) in the central authorities of described lamp socket (1), and offering a threading hole (61) in the central authorities of described division board (6), described LED driving power (7) is electrically connected with described led light source plate (3) after passing successively threading hole (61) and electric wire transitional pore (12) by wire (71).
3.
LED lamp according to claim 1 is characterized in that the shape of described heat sink strip (11) is circular or strip.
4.
LED lamp according to claim 1, it is characterized in that having lamp socket to connect screw thread (13) in described lamp socket (1) formation, have radiating sleeve to connect screw thread (52) and consist of at the inwall of described the first radiating sleeve (5), this radiating sleeve connects screw thread (52) and connects screw thread (13) with lamp socket and connect.
5.
LED lamp according to claim 1, it is characterized in that on the chamber wall of the cavity volume of described the second radiating sleeve (8) and consist of around the circumferencial direction equal distribution of cavity volume that one group of tail-hood holder (83) is arranged, the described tail-hood (9) that hook (91) is installed that is equipped with is fixing with tail-hood holder (83).
6.
LED lamp according to claim 1 or 5, it is characterized in that having one hook base (92) is installed in central authorities' formation of described tail-hood (9), central authorities at this installation hook base (92) offer a screw hole (921), described installation hook (91) has connecting screw rod (911), this connecting screw rod (911) matches with described screw hole (921), and offers a power line entrance hole (9111) in the central authorities of this connecting screw rod (911).
7.
LED lamp according to claim 1, it is characterized in that being provided with an explosion-proof isolation paper cover (63) at described division board (6), this explosion-proof isolation paper cover (63) probes in the cavity volume of described the second radiating sleeve (8), and described LED driving power (7) places in the explosion-proof isolation paper cover (63).
8.
According to claim 1 and 2 or 4 described LED lamps, it is characterized in that being equipped with a pair of safety locking motion (14) at described lamp socket 1, this to safety locking motion (14) around apart 180 ° of the circumferencial direction of lamp socket (1), each safety locking motion (14) comprises auxiliary catch (141) and safety rope (142), auxiliary catch (141) is connected with an end of safety rope (142), and the other end of safety rope (142) and described lamp socket (1) are fixing
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101696887A CN102691912B (en) | 2012-05-29 | 2012-05-29 | Led lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101696887A CN102691912B (en) | 2012-05-29 | 2012-05-29 | Led lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102691912A CN102691912A (en) | 2012-09-26 |
| CN102691912B true CN102691912B (en) | 2013-10-30 |
Family
ID=46857548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101696887A Active CN102691912B (en) | 2012-05-29 | 2012-05-29 | Led lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102691912B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104676549A (en) * | 2013-12-02 | 2015-06-03 | 苏州承源光电科技有限公司 | LED mining lamp radiator |
| CN104566293B (en) * | 2014-11-24 | 2017-08-08 | 浙江晨丰科技股份有限公司 | A kind of Universal LED bulb lamp heat radiating cup |
| CN104566294A (en) * | 2014-11-24 | 2015-04-29 | 浙江晨丰科技有限公司 | LED (light-emitting diode) lamp radiator |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7600897B2 (en) * | 2007-09-05 | 2009-10-13 | Hua-Hsin Tsai | Light emitting unit having light source inside a lamp tube with ceramic fins |
| CN100590869C (en) * | 2008-06-04 | 2010-02-17 | 深圳市科纳实业有限公司 | High-power LED encapsulation structure |
| CN101696778B (en) * | 2009-10-20 | 2011-08-10 | 南京汉德森科技股份有限公司 | LED explosion-proof lamp |
| CN202140817U (en) * | 2011-03-09 | 2012-02-08 | 陈波 | High-luminance anti-dazzling novel light-emitting diode (LED) lighting tube lamp |
| CN202032410U (en) * | 2011-04-15 | 2011-11-09 | 深圳市科纳实业有限公司 | High-power LED (light-emitting diode) bulkhead lamp |
| CN202580870U (en) * | 2012-05-29 | 2012-12-05 | 山水照明科技(常熟)有限公司 | Led lamp |
-
2012
- 2012-05-29 CN CN2012101696887A patent/CN102691912B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN102691912A (en) | 2012-09-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20120218764A1 (en) | LED light fixture assemblies for general use | |
| CN202580870U (en) | Led lamp | |
| CN102691912B (en) | Led lamp | |
| CN102128381A (en) | LED (Light-Emitting Diode) lamp bulb with high lighting effect | |
| CN202902035U (en) | Lamp | |
| JP3179327U (en) | Omni-directional LED lamp | |
| CN202902066U (en) | Light emitting diode (LED) lamp for fresh area | |
| JP6508556B2 (en) | lighting equipment | |
| JP2012204199A (en) | Lighting fixture | |
| CN204629144U (en) | Cross-ventilation radiating type LED lamp | |
| CN202371582U (en) | LED mining lamp | |
| CN102748623A (en) | Thermal conduction LED (light emitting diode) down light of integral radiator | |
| CN104595771A (en) | LED (Light Emitting Diode) lamp | |
| CN204459884U (en) | A kind of LED corn lamp | |
| CN204986530U (en) | LED lamp with spiral lamp pole and two radiator fan | |
| CN104197250A (en) | Vertical lawn lamp | |
| CN204026214U (en) | A kind of LED bulb | |
| CN102927501A (en) | Light-emitting diode (LED) lamp for fresh food | |
| CN207196255U (en) | A kind of integral type smallpox floodlight tube | |
| CN203176869U (en) | Convection heat dissipation type LED lamp | |
| CN202647328U (en) | Integral radiator heat conduction radiating LED down lamp | |
| CN201992446U (en) | High-luminous efficiency LED (light-emitting diode) bulb | |
| CN202834936U (en) | Light-emitting diode (LED) lamp capable of enlarging illuminating angles | |
| CN103062689A (en) | LED (Light Emitting Diode) tube light | |
| CN203907270U (en) | Aluminum-base LED spherical bulb |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU S-SHINE LIGHTING TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHANSHUI LIGHTING TECHNOLOGY (CHANGSHU) CO., LTD. Effective date: 20140514 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215562 SUZHOU, JIANGSU PROVINCE TO: 215555 SUZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140514 Address after: 215555 Guanghua Road 26, Xinzhuang Town, Suzhou, Jiangsu, Changshou City Patentee after: JIANGSU SANXIAN LIGHTING TECHNOLOGY CO.,LTD. Address before: 215562 Guanghua Road 26, Xinzhuang Town, Suzhou, Jiangsu, Changshou City Patentee before: SHANSHUI LIGHTING TECHNOLOGY (CHANGSHU) Co.,Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU SHANSHU ENERGY SAVING SERVICE CO., LTD. Free format text: FORMER OWNER: JIANGSU S-SHINE LIGHTING TECHNOLOGY CO., LTD. Effective date: 20150602 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150602 Address after: 215555, 1, Guanghua Road, No. 26, Xinzhuang Town, Suzhou, Jiangsu, Changshou City Patentee after: Jiangsu Shanshui Energy Saving Service Co.,Ltd. Address before: 215555 Guanghua Road 26, Xinzhuang Town, Suzhou, Jiangsu, Changshou City Patentee before: JIANGSU SANXIAN LIGHTING TECHNOLOGY CO.,LTD. |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215555, 1, Guanghua Road, No. 26, Xinzhuang Town, Suzhou, Jiangsu, Changshou City Patentee after: JIANGSU SHANSHUI ENERGY CONSERVATION SERVICE CO. Address before: 215555, 1, Guanghua Road, No. 26, Xinzhuang Town, Suzhou, Jiangsu, Changshou City Patentee before: Jiangsu Shanshui Energy Saving Service Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 215000, 4th floor, Building 1, No. 100 Hetai Road, Xinzhuang Town, Changshu City, Jiangsu Province Patentee after: Jiangsu Shanshui Energy Saving Service Co.,Ltd. Address before: 215555 Building 1, No.26, Guanghua Ring Road, Xinzhuang Town, Changshu City, Suzhou City, Jiangsu Province Patentee before: JIANGSU SHANSHUI ENERGY CONSERVATION SERVICE CO. |