CN105987295B - A kind of complete cycle light LED light - Google Patents
A kind of complete cycle light LED light Download PDFInfo
- Publication number
- CN105987295B CN105987295B CN201510062065.3A CN201510062065A CN105987295B CN 105987295 B CN105987295 B CN 105987295B CN 201510062065 A CN201510062065 A CN 201510062065A CN 105987295 B CN105987295 B CN 105987295B
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- China
- Prior art keywords
- wick
- supporting rack
- drive circuit
- circuit assembly
- led light
- 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.)
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- 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 21
- 238000009434 installation Methods 0.000 claims description 6
- 230000006698 induction Effects 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 238000005286 illumination Methods 0.000 abstract description 5
- 239000004020 conductor Substances 0.000 abstract description 3
- 229910052802 copper Inorganic materials 0.000 abstract description 2
- 239000010949 copper Substances 0.000 abstract description 2
- 239000000758 substrate Substances 0.000 abstract description 2
- 238000003466 welding Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000009792 diffusion process 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
- 230000017525 heat dissipation Effects 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
- 230000003760 hair shine Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000003447 ipsilateral effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000002245 particle Substances 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
- 239000007787 solid Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Abstract
The present invention relates to field of illuminating lamps more particularly to a kind of novel complete cycle light LED light, are made of tube housing and the wick being mounted on inside tube housing and the end cap for being connected to tube housing both ends；The wick is made of the wick supporting rack of polygon prism shape and the copper foil line of the LED chip and connection LED chip that are mounted on wick supporting rack, the end cap is equipped with drive circuit assembly, insulating layer is equipped between the wick supporting rack surface and the copper foil line, the wick is connect with the drive circuit assembly by the resilient contact and temperature sensor for being set to a conduction element；The present invention is according to above structure, solve the problems, such as wick substrate and LED chip and copper conductor welding difficulty, the LED light middle line is also avoided to pass by complexity, it installs more convenient, so that the structure inside the LED light is simpler compact, safety, illumination range are also greatly improved.
Description
Technical field
The present invention relates to field of illuminating lamps more particularly to a kind of complete cycle light LED light.
Background technique
With the appearance and gradually universal use of LED light, gradually abandoned from vehement lamp by people, LED light has the longevity
The features such as life is long, light efficiency is high, radiationless and shock resistance.
But there is directive property since LED light source itself shines, after the light issued is even across the diffusion of diffusion shell,
Compared with the conventional incandescent lights that can match member with omnidirection, the light distribution angle of existing LED light still seems very narrow, light distribution angle one
As all at 120 ° hereinafter, light cannot reach the back of lamp, will form shadow.
With the development of science and technology, proposing much can the perfect complete cycle light LED lamp tube for realizing 36 ° of illuminations.These are complete
All light lamp tubes are all one wick supporting racks of setting in fluorescent tube hollow cavity, then LED chip is not arranged in ipsilateral on bracket, still
The installation number of LED chip is thus increased, it is raw if these LED lamps are attached using traditional wired mode
Production difficulty is big, and quality not can guarantee；The quantity of conducting wire increases the complete cycle optical illumination effect that will seriously affect LED lamp tube；And
More seriously number of conductors increases, and influences the heat dissipation of fluorescent tube, once heat dissipation is insufficient, wire insulation is damaged, will cause
Fault, or even cause fire.
Summary of the invention
It is easy for installation and can intelligent measurement and control wick temperature it is an object of the invention to propose that a kind of wiring is simple
Complete cycle light LED light.
To achieve this purpose, the present invention adopts the following technical scheme:
A kind of complete cycle light LED light by tube housing and the wick being mounted on inside tube housing and is connected to outside fluorescent tube
The end cap at shell both ends forms；The wick by the wick supporting rack of polygon prism shape and the LED chip that is mounted on wick supporting rack and
The copper foil line composition of LED chip is connected, the end cap is equipped with drive circuit assembly, the wick supporting rack surface and the copper foil
It is equipped with insulating layer between line, the wick and the drive circuit assembly are by being set to the resilient contact and biography of a conduction element
Sensor connection.
The wick is prism-shaped, and each side of prism is uniformly distributed and pastes several LED chips,
To achieve the effect that 360 ° of illuminations, more optimizedly in the LED light, LED chip on each side of wick supporting rack
Between be together in series using copper foil line, the circuit connection between the wick and the drive circuit assembly is by described
What conduction element was realized, it solves the problems, such as wick substrate and LED chip and copper conductor welding difficulty, also avoids the LED light
Middle line is passed by complexity, install it is more convenient so that the structure inside the LED light is simpler compact, safety
Property, illumination range is also greatly improved.In addition, being equipped with temperature sensor inside the wick, which can the moment
The temperature for monitoring and feeding back LED chip when LED light work, the big of electric current is adjusted by the drive circuit assembly
It is small to adjust the LED chip working condition, it works so that the LED chip is under normal working temperature, thus
Extend the service life of the LED light, so that the LED light adapts to more use occasions.
The hollow cavity that perforation is equipped with inside the wick supporting rack is that the temperature sensor is set to the hollow cavity inner close fitting
The hollow cavity wall.
On the one hand the temperature sensor can preferably detect the temperature of the wick supporting rack in the hollow cavity
Degree, on the other hand the temperature sensor is connected on the conduction element, when described temperature sensor one end and the lamp
When core support's inner wall is close to, the wick just passes through the temperature sensor and wire line and connects with the circuit on the conduction element
It is logical.
When the hollow chamber size is smaller, when the temperature sensor is set in the hollow cavity, do not need to be close to
The hollow cavity also can be very good to detect the temperature inside the wick supporting rack.
The temperature sensor includes induction end, the position that the sensing part end is close to the wick supporting rack at least
The installation site of one LED chip is corresponding.
It is to exist centainly between LED chip because not being that each position is both provided with LED chip on the wick supporting rack
Interval, if the temperature sensor is located at the corresponding position in this interval, it just can not accurately experience LED at this time
Temperature on chip cannot really achieve the purpose that monitor the LED chip temperature constantly.
The conduction element be it is disk-shaped, center be equipped with fixation hole, one end of the wick is fastened on the fixation hole
Interior, the conduction element side is connect with the drive circuit assembly, and the other side is connect with the temperature sensor.
The conduction element can provide preferably solid in structure for fixation of the wick inside the tube housing
Positioning is set, and the drive circuit assembly and the wick are connected for it in circuit connection, and in entire conducting structure
In without there is too many conducting wire, and be easy for the structure of disassembly and installation.
It is provided with flexible clamp piece on the fixation hole, several resilient contacts, the touching are provided on the flexible clamp piece
Point is close to the copper foil line of the several side ends of the wick respectively.
Because be between the side of the wick it is in parallel, the wick is stuck in simultaneously using a flexible clamp piece
On each side, the circuit on side is allowed to carry out parallel connection, the more optimizedly contact of the flexible clamp piece and the wick surface is
Engaged by resilient contact, such structure is simpler compared with conducting wire, and there is no shading and asking for fault occurs
Topic disassembles and installs more convenient.
The anode of the contact and the drive circuit assembly connect, conducting wire one end on the temperature sensor and
The wick supporting rack contact, the other end are connect by the conduction element with the cathode of the drive circuit assembly.
After the drive circuit assembly is connected to external power supply, electric current is transmitted on the conduction element from the conducting wire of anode connection
Resilient contact on, and then conduct the current on each LED chip of the wick, by the wick supporting rack other end
The electric current of LED chip outflow is transmitted in the base of the wick supporting rack, then the temperature by being arranged inside the wick supporting rack
Sensor conductive returns the conduction element, is transmitted on the cathode of the drive circuit assembly finally by conduction element, to complete
One circuit, this conduction mode, it is only necessary in one end of the LED light, the drive circuit assembly and conduction element are set, it is interior
Portion's circuit loop is simple, safety.
Described tube housing one end is equipped with the fixed bracket of wick and circuit board support, and the two is molded as one, and is in cylinder
Shape, the drive circuit assembly and the conduction element are separately fixed at the both ends of the cylinder interior.
The wick fixed frame and circuit board support setting is integral, it can be completely by the drive circuit assembly and conducting
Part is contained in the inner barrel, to also be described while securing the drive circuit assembly, conduction element and wick
Drive circuit assembly and conduction element have a more closed protection structure, so that the LED light is safer, structure is more steady
It is fixed.
Detailed description of the invention
Fig. 1 is the decomposition texture schematic diagram of one embodiment of the present of invention；
Fig. 2 is the cross-sectional view using the part of 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 schematic diagram at two visual angles of positive terminal conducting structure of wick described in one embodiment of the present of invention；
Fig. 6 is the connection signal of the conduction element of wick positive terminal described in one embodiment of the present of invention and temperature sensor
Figure；
Fig. 7 is the decomposition diagram 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, the fixed bracket 210, LED of wick
Chip 220, fixed column 310, wick supporting rack 230, circuit board support 410, copper foil line 240, insulating layer 221, conduction element 500, bullet
Property contact 510, temperature sensor 520, flexible clamp piece 505, be connected ring 600, contact 610, hollow cavity 250.
Specific embodiment
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
As shown in figs. 1-7, a kind of complete cycle light LED light, the complete cycle light lamp tube is by tube housing 100 and is mounted on outside fluorescent tube
Wick 200 inside shell 100 and the end cap 300 for being connected to 100 both ends of tube housing form；The tube housing 100 is two
The circular tube shaped of perforation is held, the tube housing 100 is bellows, and 100 both ends of tube housing are equipped with the fixed wick 200
The fixed bracket 210 of wick, wherein one end is provided with drive circuit assembly 400, the drive circuit assembly 400 and the wick
The connection of 200 one end, the wick 200 are polygon prism shape, and prismatic surface is evenly arranged with several LED chips 220, the wick
200 both ends are fixed on the wick fixed frame 210 and make the axis and 100 axis of tube housing of the wick 200
It is overlapped.
The end cap 300 blocks the both ends of the tube housing 100, and there are two fixed columns for setting on the end cap 300
310, with the drive circuit assembly 400 with two fixed columns 310 in described 100 one end of tube housing by conductive metal system
At, and connect respectively with positive and negative anodes in the drive circuit assembly 400.On the end cap 300 length of two fixed columns 310 and
Spacing is identical as the end cap of existing tubular incandescent lamp lamp.
One end of the tube housing 100 is provided with circuit board support 410, and the circuit board support 410 is by insulation material
Tubular housing made of expecting, the receiving of drive circuit assembly 400 are fixed in the cavity of the circuit board support.
Wick fixed frame 210 and circuit board branch positioned at 400 side of drive circuit assembly described in the tube housing 100
Frame 410 is an entirety, whole to be equipped with the hollow cylindrical shape of open interior in both ends, and the drive circuit assembly 400 accommodates
In cylindrical member at one end inner volume, the wick 200 is fixed in the end face opening of the cylindrical body other end.
Be filled in the gap of the inner wall of the tube housing 100 and 200 outer surface of wick transparent conduction oil or
Transparent heat conductive silica gel.
The 230 conductance conductance thermometal of wick supporting rack is made, and each side of the wick supporting rack 230 is in addition to both ends
Equipped with insulating layer 221.
The copper foil line 240 is strip copper foil, several described copper foil lines 240 are uniformly attached at the wick supporting rack
221 surface of insulating layer of 230 sides, and the distance of end edge is exactly equal to the LED chip between adjacent copper foil line 240
The distance of positive negative terminal foot on 220.
Two electrodes of the LED chip 220 are respectively welded at the both ends of two adjacent copper foil lines 240, the copper foil
The LED chip 220 on the side of each wick supporting rack 230 is together in series by line 240 respectively.
200 both ends of wick are equipped with the remaining part for fixing the wick 200 and connection external cable, and the remaining part is not
Equipped with insulating layer
As shown in figs. 4 and 7, the circuit conducting of the wick negative pole end is realized by conducting ring 600.
The conducting ring 600 is made of conductive metal, and for the circular tube shaped of both ends perforation, it is more that inner surface of tube wall is provided with two rows
A contact 610, the conducting ring 600 are socketed on the outer surface of one end of the wick 200, contact 610 described in a row respectively with
It is attached to several groups of copper foil lines 240 contact of 200 one end insulating layer of wick, 221 upper surface, another bank contact 610 and the lamp
The base of the end wick supporting rack 230 of core 200 contacts.
The contact 610 is to be set to the tube wall of the conducting ring 600 and to the lug boss of pipe sunken inside.
The contact 610 is the raised particle of the inner surface of tube wall setting of the conducting ring 600.
The internal diameter of the conducting ring 600 is bigger than the maximum gauge of the wick supporting rack 230.
The height of projection of a bank contact 610 contacted on the tube wall of the conducting ring 600 with the copper foil line 240, than with
The height of projection of the contact 610 of base's contact of the wick supporting rack 230 wants small, and the two difference is exactly equal to the wick
The sum of 240 thickness of insulating layer 221 and copper foil line attached on 200.
The contact 610 is face contact with the contact of the base of the copper foil line 240 and the wick 200.
Respectively close to the both ends of the conducting ring 600, the quantity of two rows of contacts 610 is identical for two rows of contacts 610,
It is spacedly distributed on tube wall, and is aligned two-by-two along the axis direction of the conducting ring between two rows of contacts 610.
As shown in Figure 3, Figure 5 and Figure 6, the circuit conducting of the wick positive terminal is realized by conduction panel 500.
At this point, being equipped with the hollow cavity 250 of perforation inside the wick supporting rack 230 is that the temperature sensor 520 is set to institute
State 250 inner wall of hollow cavity described in 250 inner close fitting of hollow cavity.
In the sensing part end of temperature sensor 520 and the outer surface of 230 closed position of wick supporting rack, just and extremely
The installation site of a few LED chip 220 is corresponding.
The conduction element 500 be it is disk-shaped, center is equipped with fixation hole, and one end of the wick 200 is fastened on described
In fixation hole, 500 side of conduction element is connect with the drive circuit assembly 400, the other side and the temperature sensor 520
Connection.
It is provided with flexible clamp piece 505 on the fixation hole, several resilient contacts 510 are provided on the flexible clamp piece,
It is close to respectively with the copper foil line 240 of the several side ends of the wick 200 contact 510.
The resilient contact 510 is connect with the anode of the drive circuit assembly 400, on the temperature sensor 520
Conducting wire one end is contacted with the wick supporting rack 230, and the other end passes through the conduction element 500 and the drive circuit assembly
400 cathode connection.
The technical principle of the invention is described above in combination with a specific embodiment.These descriptions are intended merely to explain of the invention
Principle, and shall not be construed in any way as a limitation of the scope of protection of the invention.Based on the explanation herein, the technology of this field
Personnel can associate with other specific embodiments of the invention without creative labor, these modes are fallen within
Within protection scope of the present invention.
Claims (5)
1. a kind of complete cycle light LED light by tube housing and the wick being mounted on inside tube housing and is connected to tube housing
The end cap at both ends forms；The wick is by the wick supporting rack of polygon prism shape and the LED chip being mounted on wick supporting rack and company
Connect the copper foil line composition of LED chip, which is characterized in that the end cap is equipped with drive circuit assembly, the wick supporting rack surface
It is equipped with insulating layer between the copper foil line, the wick and the drive circuit assembly are by being set to the bullet of a conduction element
Property contact is connected with temperature sensor；
The conduction element be it is disk-shaped, center is equipped with fixation hole, and one end of the wick is fastened in the fixation hole, institute
It states conduction element side to connect with the drive circuit assembly, the other side is connect with the temperature sensor；
It is provided with flexible clamp piece on the fixation hole, several resilient contacts, the contact point are provided on the flexible clamp piece
It is not close to the copper foil line of the several side ends of the wick.
2. a kind of complete cycle light LED light according to claim 1, which is characterized in that be equipped with perforation inside the wick supporting rack
Hollow cavity, the temperature sensor is set in the hollow cavity and is close to the inner wall of the hollow cavity.
3. a kind of complete cycle light LED light according to claim 2, which is characterized in that the temperature sensor includes induction end,
The sensing part end is corresponding with position that the wick supporting rack is close to and the installation site of at least one LED chip.
4. a kind of complete cycle light LED light according to claim 1, which is characterized in that the contact and the driving circuit group
The anode of part connects, and conducting wire one end on the temperature sensor is contacted with the wick supporting rack, and the other end passes through described
Conduction element is connect with the cathode of the drive circuit assembly.
5. a kind of complete cycle light LED light according to claim 1, which is characterized in that described tube housing one end is equipped with wick
Fixed bracket and circuit board support, and the two is molded as one, cylindrical, the drive circuit assembly and the conduction element point
It is not fixed on the both ends of the 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 CN105987295A (en) | 2016-10-05 |
| CN105987295B true 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) |
Families Citing this family (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 |
| 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 |
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| 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 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7731383B2 (en) * | 2007-02-02 | 2010-06-08 | Inovus Solar, Inc. | Solar-powered light pole and LED light fixture |
-
2015
- 2015-02-05 CN CN201510062065.3A patent/CN105987295B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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| Publication number | Publication date |
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| CN105987295A (en) | 2016-10-05 |
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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 |
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