CN105987295A - Novel all-around light LED (Light Emitting Diode) lamp - Google Patents
Novel all-around light LED (Light Emitting Diode) lamp Download PDFInfo
- Publication number
- CN105987295A CN105987295A CN201510062065.3A CN201510062065A CN105987295A CN 105987295 A CN105987295 A CN 105987295A CN 201510062065 A CN201510062065 A CN 201510062065A CN 105987295 A CN105987295 A CN 105987295A
- Authority
- CN
- China
- Prior art keywords
- wick
- lamp
- led
- novel
- drive circuit
- 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.)
- Granted
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000011889 copper foil Substances 0.000 claims abstract description 20
- 230000004888 barrier function Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 5
- 230000006698 induction Effects 0.000 claims description 2
- 238000005286 illumination Methods 0.000 abstract description 6
- 229910052802 copper Inorganic materials 0.000 abstract description 3
- 239000010949 copper Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 abstract 1
- 239000004020 conductor Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000003447 ipsilateral effect Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention relates to the field of illumination lamps and particularly relates to a novel all-around light LED (Light Emitting Diode) lamp. The novel all-around light LED lamp is composed of a lamp tube shell, a lamp core mounted in the lamp tube shell and end covers connected with the two ends of the lamp tube shell; the lamp core is composed of a multi-rhombus-column-shaped lamp core bracket, an LED chip mounted on the lamp core bracket and a copper foil wire connected with the LED chip; the end covers are provided with driving circuit components; an insulating layer is arranged between the surface of the lamp core bracket and the copper foil wire; and the lamp core is connected with the driving circuit components through an elastic contact arranged on a conduction part and a temperature sensor. According to the structure provided by the invention, the problem that a lamp core base material, the LED chip and a copper lead wire are difficult to weld is solved and the problem that a line in the LED lamp is too complicated is also avoided; and the novel all-around light LED lamp is more convenient to mount so that the inner structure of the LED lamp is simpler and more compact and the safety and the illumination range are greatly improved.
Description
Technical field
The present invention relates to field of illuminating lamps, particularly relate to a kind of novel all-round smooth LED.
Background technology
Along with appearance and the gradually universal use of LED, the most gradually abandoned by people from vehement lamp, LED
Have that life-span length, light efficiency be high, radiationless and the feature such as shock resistance.
But owing to LED light source self luminescence has directivity, the light sent is even across the expansion of diffusion shell
After Saning, compared with joining first conventional incandescent lights with omnirange, the light distribution angle of existing LED still seems non-
The narrowest, light distribution angle is the most all below 120 °, and light can not reach the back of lamp, can form shadow.
Development along with science and technology, it is proposed that much perfect can realize the all-round smooth LED lamp tube of 36 ° of illuminations.
These all-round light lamp tubes are all to arrange a wick supporting rack in fluorescent tube cavity, more not ipsilateral on support
LED chip is set, but thus increases the installation quantity of LED chip, if these LED lamp are all
Being to use traditional wired mode to be attached, production difficulty is big, and quality cannot ensure；The increasing number of wire
The all-round optical illumination effect of LED lamp tube will be had a strong impact on；And more seriously number of conductors increases then shadow
Ringing the heat radiation of fluorescent tube, once dispel the heat insufficient, wire insulation is damaged, will cause fault, even
Cause fire.
Summary of the invention
It is an object of the invention to propose a kind of wiring simple, easy for installation again can Intelligent Measurement and control wick
The all-round smooth LED of temperature.
For reaching this purpose, the present invention by the following technical solutions:
A kind of novel all-round smooth LED, by tube housing be arranged on the wick within tube housing and company
It is connected on the end cap composition at tube housing two ends；Described wick is by the wick supporting rack of polygon prism shape and is arranged on wick
LED chip on support and the Copper Foil line composition of connection LED chip, described end cap is provided with drive circuit
Assembly, is provided with insulating barrier, described wick and described driving between described wick supporting rack surface and described Copper Foil line
Circuit unit is connected by the resilient contact and sensor being arranged at a conduction element.
Described wick is prism-shaped, and each side of prism is distributed and pastes several described LED uniformly
Chip, thus reached the effect of 360 ° of illuminations, more optimizedly in described LED, described wick supporting rack
Copper Foil line is used to be together in series on each side between LED chip, described wick and described drive circuit
Circuit between assembly is connected and is realized by described conduction element, solve wick base material and LED chip and
The problem of copper conductor welding difficulty, it also avoid described LED center line and passes by complexity, install more
Convenient, and then make the structure within described LED simpler compact, safety, illumination range also obtains
Arrive the biggest raising.Additionally, be provided with temperature sensor inside described wick, this sensor can be monitored in the moment
With the temperature of described LED chip when feeding back the work of described LED, regulated by described drive circuit assembly
The size of electric current regulates described LED chip duty, so that described LED chip is in normal work
Work at a temperature of work, thus also extend the service life of described LED so that described LED adapts to more
Many use occasions.
Being provided with through cavity inside described wick supporting rack is that described cavity is located in described temperature sensor
Cavity inwall described in inner close fitting.
Described temperature sensor, in described cavity, on the one hand can preferably detect described wick supporting rack
Temperature, the most described temperature sensor is attached on described conduction element, when described temperature sensing
When device one end and described wick supporting rack inwall are close to, described wick is just by described temperature sensor and wire
Road and the circuit ON on described conduction element.
When described cavity size is less, when described temperature sensor is arranged in described cavity, it is not required to
It is close to described cavity, it is also possible to the temperature within described wick supporting rack well detected.
Described temperature sensor includes induction end, the position that described sensing position end is close to described wick supporting rack
Corresponding with the installation site of at least one LED chip.
Because not being that each position is both provided with LED chip on described wick supporting rack, it is to deposit between LED chip
At certain intervals, if described temperature sensor is positioned at the position that this interval is corresponding, then just cannot be accurate
The true temperature experienced in now LED chip, the moment that reaches that cannot be real monitors described LED chip
The purpose of temperature.
Described conduction element is discoideus, and center is provided with fixing hole, and one end of described wick is fastened on described
In fixing hole, described conduction element side is connected with described drive circuit assembly, opposite side and described temperature sensing
Device connects.
Described conduction element can be structurally that described wick is more preferable in the fixing offer within described tube housing
Fixed position, circuit connect on described drive circuit assembly is turned on by it with described wick, and
Too many wire does not occur in whole conducting structure, and is easy for dismounting and the structure installed.
It is provided with flexible clamp piece on described fixing hole, described flexible clamp piece is provided with several resilient contacts,
The Copper Foil line of described contact side end several with described wick respectively is close to.
Because being in parallel between the side of described wick, use a described flexible clamp piece to be stuck in described simultaneously
On each side of wick, allowing the circuit on side carry out parallel connection, the most described flexible clamp piece is with described
The contact on wick surface, is engaged by resilient contact, and such structure is compared with wire, simpler,
There is not shading and the problem of fault occurs, dismounting is with easier for installation.
Described contact is connected with the positive pole of described drive circuit assembly, the conducting wire in described temperature sensor
One end contacts with described wick supporting rack, and the other end is by the negative pole of described conduction element with described drive circuit assembly
Connect.
After external power source received by described drive circuit assembly, electric current from the wire that positive pole connects be transmitted to described in lead
On resilient contact on logical part, and then conduct the current in each LED chip of described wick, Jing Guosuo
State the electric current that on the wick supporting rack other end, LED chip flows out to be delivered in the basic unit of described wick supporting rack, then lead to
Cross the internal temperature sensor arranged of described wick supporting rack and be conducted back to described conduction element, pass finally by conduction element
Lead on the negative pole of described drive circuit assembly, thus complete a loop, this conduction mode, it is only necessary to
Arrange described drive circuit assembly and conduction element in one end of described LED, internal circuit loop is simple, peace
Entirely.
Described tube housing one end is provided with wick fixed support and circuit board support, and the two is molded as one,
Cylindrically, described drive circuit assembly and described conduction element are separately fixed at the two ends of described cylinder interior.
Described wick fixed mount and circuit board support are arranged to one, can be completely by described drive circuit assembly
It is contained in described inner barrel with conduction element, thus secures described drive circuit assembly, conduction element and lamp
While core, also for described drive circuit assembly and conduction element, there is a more airtight protection structure so that
Described LED is safer, and structure is more stable.
Accompanying drawing explanation
Fig. 1 is the decomposition texture schematic diagram of one embodiment of the present of invention；
Fig. 2 is the sectional view of the local using one embodiment of the present of invention；
Fig. 3 is the enlarged drawing of part A in Fig. 2；
Fig. 4 is the enlarged drawing of part B in Fig. 2；
Fig. 5 is the signal at two visual angles of positive terminal conducting structure of wick described in one embodiment of the present of invention
Figure；
Fig. 6 is the connection of the conduction element of wick positive terminal described in one embodiment of the present of invention and temperature sensor
Schematic diagram；
Fig. 7 is the decomposing schematic representation of the negative pole end conducting structure of wick described in one embodiment of the present of invention.
Wherein: tube housing 100, wick 200, end cap 300, drive circuit assembly 400, wick is fixed
Support 210, LED chip 220, fixing post 310, wick supporting rack 230, circuit board support 410, Copper Foil line
240, insulating barrier 221, conduction element 500, resilient contact 510, temperature sensor 520, flexible clamp piece 505,
Conducting ring 600, contact 610, cavity 250.
Detailed description of the invention
Further illustrate technical scheme below in conjunction with the accompanying drawings and by detailed description of the invention.
As shown in figs. 1-7, a kind of novel all-round smooth LED, described all-round light lamp tube is by tube housing 100
With the wick 200 being arranged within tube housing 100 and the end cap 300 being connected to tube housing 100 two ends
Composition；Described tube housing 100 is the circular tube shaped that two ends are through, and described tube housing 100 is corrugated tube,
Described tube housing 100 two ends are provided with the wick fixed support 210 of fixing described wick 200, and wherein one end sets
Being equipped with drive circuit assembly 400, described drive circuit assembly 400 is connected with described wick 200 one end, described
Wick 200 is polygon prism shape, and prismatic surface is evenly arranged with some LED chip 220, described wick 200 liang
End is fixed on described wick fixed mount 210 and makes the axis of described wick 200 and described tube housing 100
Dead in line.
The two ends of described tube housing 100 are blocked by described end cap 300, and described end cap 300 is provided with two
Individual fixing post 310, fixes with at two of described tube housing 100 one end with described drive circuit assembly 400
Post 310 is made up of conducting metal, and is connected with both positive and negative polarity in described drive circuit assembly 400 respectively.Described
On end cap 300, the length of two fixing posts 310 is identical with the end cap of existing tubular incandescent lamp lamp with spacing.
One end of described tube housing 100 is provided with circuit board support 410, described circuit board support 410 be by
The tubular housing that insulant is made, the receiving of described drive circuit assembly 400 is fixed on described circuit board support
Cavity in.
It is positioned at wick fixed mount 210 He of drive circuit assembly 400 side described in described tube housing 100
Circuit board support 410 is an entirety, the overall cylindrical shape being provided with open interior hollow in two ends, described
Drive circuit assembly 400 is contained in cylindrical member at one end inner volume, and described wick 200 is fixed on cylinder
On the end face opening of the other end.
The inwall of described tube housing 100 is filled with transparent heat conduction in the gap of described wick 200 outer surface
Oily or transparent heat conductive silica gel.
Described wick supporting rack 230 conductance conductance thermometal is made, and each side of described wick supporting rack 230 is removed
Insulating barrier 221 it is designed with outside two ends.
Described Copper Foil line 240 is strip-like copper paillon foil, and several described Copper Foil lines 240 are attached at described uniformly
Insulating barrier 221 surface of wick supporting rack 230 side, and between adjacent Copper Foil line 240 end edge away from
From being exactly equal to the distance of positive pole negative terminal foot in described LED chip 220.
Two electrodes of described LED chip 220 are respectively welded at the two ends of two adjacent Copper Foil lines 240,
Described LED chip 220 on the side of each described wick supporting rack 230 is gone here and there by described Copper Foil line 240 respectively
Connection gets up.
Described wick 200 two ends are provided with for fixing described wick 200 and connecting the remaining part of external cable, institute
State remaining part and be not provided with insulating barrier
As shown in figs. 4 and 7, the circuit turn-on of described wick negative pole end is realized by conducting ring 600.
Described conducting ring 600 is made up of conducting metal, and for the circular tube shaped that two ends are through, inner surface of tube wall is arranged
Having the two multiple contacts of row 610, described conducting ring 600 is socketed on the outer surface of one end of described wick 200, and one
Arrange described contact 610 respectively with several groups of Copper Foils being attached to described wick 200 one end insulating barrier 221 upper surface
Line 240 contacts, and another bank contact 610 contacts with the basic unit of described this end wick supporting rack 230 of wick 200.
Described contact 610 is to be arranged at the tube wall of described conducting ring 600 and to the lobe of pipe sunken inside.
Described contact 610 is the protruding granule of the inner surface of tube wall setting of described conducting ring 600.
The internal diameter of described conducting ring 600 is bigger than the maximum gauge of described wick supporting rack 230.
The protruding height of the bank contact 610 contacted with described Copper Foil line 240 on the tube wall of described conducting ring 600
Degree, less than the height of projection of the contact 610 contacted with the basic unit of described wick supporting rack 230, and both are poor
Value is exactly equal on described wick 200 insulating barrier 221 and the Copper Foil line 240 thickness sum attached.
Contacting of the basic unit with described Copper Foil line 240 and described wick 200 of described contact 610 is face contact.
Contact 610 described in two rows respectively close to the two ends of described conducting ring 600, contact 610 described in two rows
Quantity is identical, is spacedly distributed on tube wall, and described in two rows between contact 610 two-by-two along described conducting
The axis direction alignment of ring.
As shown in Figure 3, Figure 5 and Figure 6, the circuit turn-on of described wick positive terminal is real by conduction panel 500
Existing.
Now, described wick supporting rack 230 inside is provided with through cavity 250 and is, described temperature sensor
520 are located at cavity 250 inwall described in described cavity 250 inner close fitting.
At sensing position end and the outer surface of described wick supporting rack 230 closed position of temperature sensor 520,
Just corresponding with the installation site of at least one LED chip 220.
Described conduction element 500 is discoideus, and center is provided with fixing hole, one end card of described wick 200
Being combined in described fixing hole, described conduction element 500 side is connected with described drive circuit assembly 400, another
Side is connected with described temperature sensor 520.
It is provided with flexible clamp piece 505 on described fixing hole, described flexible clamp piece is provided with several resilient contacts
510, described contact 510 Copper Foil line 240 with the described several side end of wick 200 respectively is close to.
Described resilient contact 510 is connected with the positive pole of described drive circuit assembly 400, described temperature sensor
One end, conducting wire on 520 contacts with described wick supporting rack 230, the other end by described conduction element 500 with
The negative pole of described drive circuit assembly 400 connects.
The know-why of the present invention is described above in association with specific embodiment.These describe and are intended merely to explain this
The principle of invention, and limiting the scope of the invention can not be construed to by any way.Based on herein
Explaining, those skilled in the art need not pay performing creative labour can associate other tool of the present invention
Body embodiment, within these modes fall within protection scope of the present invention.
Claims (7)
1. a novel all-round smooth LED, by tube housing and be arranged on the wick within tube housing and
It is connected to the end cap composition at tube housing two ends；Described wick is by the wick supporting rack of polygon prism shape and is arranged on lamp
LED chip in core support and the Copper Foil line composition of connection LED chip, it is characterised in that described end cap
It is provided with drive circuit assembly, between described wick supporting rack surface and described Copper Foil line, is provided with insulating barrier, described
Wick is connected by the resilient contact and temperature sensor being arranged at a conduction element with described drive circuit assembly
Connect.
The novel all-round smooth LED of one the most according to claim 1, it is characterised in that described wick
Internal stent is provided with through cavity, described temperature sensor be located in described cavity and be close to described in
The inwall of cavity.
The novel all-round smooth LED of one the most according to claim 2, it is characterised in that described temperature
Sensor includes induction end, the position that described sensing position end is close to and at least one LED with described wick supporting rack
The installation site of chip is corresponding.
The novel all-round smooth LED of one the most according to claim 1, it is characterised in that described conducting
Part is discoideus, and center is provided with fixing hole, and one end of described wick is fastened in described fixing hole, institute
Stating conduction element side to be connected with described drive circuit assembly, opposite side is connected with described temperature sensor.
The novel all-round smooth LED of one the most according to claim 4, it is characterised in that described fixing
Being provided with flexible clamp piece on hole, described flexible clamp piece is provided with several resilient contacts, described contact is respectively
The Copper Foil line of side end several with described wick is close to.
The novel all-round smooth LED of one the most according to claim 1, it is characterised in that described contact
It is connected with the positive pole of described drive circuit assembly, the one end, conducting wire in described temperature sensor and described lamp
Core support contacts, and the other end is connected with the negative pole of described drive circuit assembly by described conduction element.
The novel all-round smooth LED of one the most according to claim 1, it is characterised in that described fluorescent tube
Shell one end is provided with wick fixed support and circuit board support, and the two is molded as one, cylindrically, and institute
State drive circuit assembly and described conduction element is separately fixed at the two ends of described cylinder interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510062065.3A CN105987295B (en) | 2015-02-05 | 2015-02-05 | A kind of complete cycle light LED light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510062065.3A CN105987295B (en) | 2015-02-05 | 2015-02-05 | A kind of complete cycle light LED light |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105987295A true CN105987295A (en) | 2016-10-05 |
| CN105987295B CN105987295B (en) | 2019-01-29 |
Family
ID=57037509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510062065.3A Active CN105987295B (en) | 2015-02-05 | 2015-02-05 | A kind of complete cycle light LED light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105987295B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764532A (en) * | 2017-02-14 | 2017-05-31 | 广东昭信照明科技有限公司 | A kind of LED core support and its manufacture method |
| CN108297577A (en) * | 2018-01-30 | 2018-07-20 | 东莞市闻誉实业有限公司 | Writing device |
| CN111451663A (en) * | 2020-05-18 | 2020-07-28 | 天津昂熙灯具有限公司 | Welding assembly equipment for L ED lamp tube |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090040750A1 (en) * | 2007-02-02 | 2009-02-12 | Seth Jamison Myer | Solar-powered light pole and led light fixture |
| CN102395829A (en) * | 2009-04-09 | 2012-03-28 | 赤多尼科詹纳斯多夫有限公司 | Integrated led and sensor device |
| CN102414504A (en) * | 2009-05-15 | 2012-04-11 | 普瑞光电股份有限公司 | Modular LED light bulb |
| CN102943967A (en) * | 2012-11-08 | 2013-02-27 | 浙江阳光照明电器集团股份有限公司 | LED (Light Emitting Diode) tubular lamp with liquid heat transfer effect |
| CN203202731U (en) * | 2013-04-16 | 2013-09-18 | 中山奥凯华新电子有限公司 | LED floodlight tube |
| CN103883890A (en) * | 2012-12-21 | 2014-06-25 | 尹贤英 | LED lamp capable of circumferentially emitting light |
| CN203757447U (en) * | 2014-03-27 | 2014-08-06 | 深圳市格明科技有限公司 | 360-degree light-emitting transversely-inserted illumination lamp |
| CN203836648U (en) * | 2014-03-25 | 2014-09-17 | 李阳 | Compound anti-reflection pipe-in-pipe lighting fixture |
-
2015
- 2015-02-05 CN CN201510062065.3A patent/CN105987295B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090040750A1 (en) * | 2007-02-02 | 2009-02-12 | Seth Jamison Myer | Solar-powered light pole and led light fixture |
| CN102395829A (en) * | 2009-04-09 | 2012-03-28 | 赤多尼科詹纳斯多夫有限公司 | Integrated led and sensor device |
| CN102414504A (en) * | 2009-05-15 | 2012-04-11 | 普瑞光电股份有限公司 | Modular LED light bulb |
| CN102943967A (en) * | 2012-11-08 | 2013-02-27 | 浙江阳光照明电器集团股份有限公司 | LED (Light Emitting Diode) tubular lamp with liquid heat transfer effect |
| CN103883890A (en) * | 2012-12-21 | 2014-06-25 | 尹贤英 | LED lamp capable of circumferentially emitting light |
| CN203202731U (en) * | 2013-04-16 | 2013-09-18 | 中山奥凯华新电子有限公司 | LED floodlight tube |
| CN203836648U (en) * | 2014-03-25 | 2014-09-17 | 李阳 | Compound anti-reflection pipe-in-pipe lighting fixture |
| CN203757447U (en) * | 2014-03-27 | 2014-08-06 | 深圳市格明科技有限公司 | 360-degree light-emitting transversely-inserted illumination lamp |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764532A (en) * | 2017-02-14 | 2017-05-31 | 广东昭信照明科技有限公司 | A kind of LED core support and its manufacture method |
| CN108297577A (en) * | 2018-01-30 | 2018-07-20 | 东莞市闻誉实业有限公司 | Writing device |
| CN111451663A (en) * | 2020-05-18 | 2020-07-28 | 天津昂熙灯具有限公司 | Welding assembly equipment for L ED lamp tube |
| CN111451663B (en) * | 2020-05-18 | 2020-11-10 | 浙江天平光电科技有限公司 | Welding assembly equipment for LED lamp tube |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105987295B (en) | 2019-01-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20100270925A1 (en) | Led tube to replace fluorescent tube | |
| CN105987295A (en) | Novel all-around light LED (Light Emitting Diode) lamp | |
| CN102927540A (en) | Device, method and system for modular light emitting diode circuit assembly | |
| CN105987297B (en) | A kind of complete cycle light LED lamp tube | |
| US20220357026A1 (en) | Floor Lamp Capable Of Rotating By 360 Degrees | |
| CN105987298B (en) | A kind of full light LED light with conducting ring | |
| CN212617838U (en) | LED street lamp | |
| CN205331915U (en) | Bar LED lamps and lanterns of no dark space | |
| JP3186121U (en) | LED lighting equipment | |
| CN204358480U (en) | A kind of LED bulb | |
| CN209084521U (en) | Detachable point light source | |
| CN201983027U (en) | LED lighting device | |
| CN105987296A (en) | Full-ambient-light LED lampwick | |
| CN102878449B (en) | Lamp tube | |
| CN218379028U (en) | Three-dimensional light-emitting diode | |
| CN205535118U (en) | Polyhedron LED light source | |
| CN215569821U (en) | Lamp core column and lamp bulb | |
| CN204962333U (en) | LED lamp | |
| CN214840420U (en) | Ultra-thin down lamp of integration high pressure | |
| CN204592984U (en) | A kind of LED of ease of assembly | |
| CN203336357U (en) | LED mining lamp | |
| CN109084278B (en) | Lamp drum, ceiling lamp support and ceiling lamp | |
| CN2593031Y (en) | Miniature explosion-proof electric torch | |
| CN212986855U (en) | LED flexible lamp strip module that can splice fast | |
| CN211376661U (en) | Insulated and isolated light-emitting diode |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240308 Address after: Gate A4-1, West Industrial Zone, Longjing Village, Liushi Town, Leqing City, Wenzhou City, Zhejiang Province, 325604 Patentee after: Liuban Electric Co.,Ltd. Country or region after: China Address before: 528000 two, 1603, Wenhua North Road 56, Chancheng District, Foshan, Guangdong, two Patentee before: FOSHAN HECAI TECHNOLOGY SERVICE Co.,Ltd. Country or region before: China |