CN205350916U - Light -emitting diode (LED) daylight lamp - Google Patents
Light -emitting diode (LED) daylight lamp Download PDFInfo
- Publication number
- CN205350916U CN205350916U CN201520804635.7U CN201520804635U CN205350916U CN 205350916 U CN205350916 U CN 205350916U CN 201520804635 U CN201520804635 U CN 201520804635U CN 205350916 U CN205350916 U CN 205350916U
- Authority
- CN
- China
- Prior art keywords
- light source
- source board
- fluorescent tube
- spigot surface
- roof
- 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
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model provides a light -emitting diode (LED) daylight lamp, which comprises a tube, fix the light source board in this fluorescent tube and set up the first lamp holder in fluorescent tube one end, this light source board is made by elastic material, be equipped with spigot surface and molding die on this first lamp holder, this spigot surface is close to the setting of this fluorescent tube inside wall, the height of relative this the fluorescent tube inside wall of this spigot surface reduces in the orientation orientation of this fluorescent tube inside wall gradually, this molding die is fixed the one end of this light source board on this spigot surface along this spigot surface, make relative this fluorescent tube inside wall of one end of this light source board buckled, the other end of this light source board stretches into in this fluorescent tube or passes this fluorescent tube and stretch out outside this fluorescent tube, the utility model discloses overcome the defect good fixed because the light source board is longer, have that overall structure is simple, the equipment is convenient and low in production cost's advantage.
Description
Technical field
The present invention relates to a kind of LED illumination lamp, particularly a kind of LED daylight lamp.
Background technology
LED light source has the advantage of the high and low heating of luminous efficiency, power saving and life-span length, and therefore its application is more and more extensive.LED will replace the traditional lighting light fixture such as electric filament lamp and Halogen light gradually.In LED daylight lamp of the prior art, the mode such as light source strip many employings viscose is fixed, and assembles difficulty, built-up time long.If authorized announcement date is on January 7th, 2015, Chinese Patent Application No. 201420353959.9, name is called the utility model of LED fluorescent lamp tube, its fluorescent tube is the hollow cavity of both ends open, offering draw-in groove on its outer wall, the inwall that its inwall is additionally provided with locating dowel, locating dowel and fluorescent tube forms an accepting groove, substrate houses and in accepting groove, and supports with locating dowel.The daylight lamp of this structure, can remove the problem that gluing is fixing from when fixing substrate.However it is necessary that the structure that fixing substrate is set in fluorescent tube, and owing to fluorescent tube belongs to elongated tubular construction, in fluorescent tube, set up that fixed structure difficulty is big, structure is complicated, cost is high.Therefore, how to simplify structure, ease of assembly and reduction production cost, and do not affect the illumination effect of daylight lamp, have become as the technology in the urgent need to research.
Summary of the invention
In view of this, it is necessary to provide a kind of simple in construction, the LED daylight lamp that easy to assembly and production cost is low.
A kind of LED daylight lamp, including fluorescent tube, it is fixed on the light source board in this fluorescent tube and is arranged on first lamp holder of fluorescent tube one end, this light source board is made up of elastomeric material, this first lamp holder is provided with spigot surface and rolled-up stock, this spigot surface is arranged near this fluorescent tube medial wall, the height of this spigot surface this fluorescent tube medial wall relatively is gradually lowered on the direction towards this fluorescent tube medial wall, one end of this light source board is fixed on this spigot surface along this spigot surface by this rolled-up stock, the one end making this light source board is bent this fluorescent tube medial wall relatively, the other end of this light source board stretches in this fluorescent tube or stretches out outside this fluorescent tube through this fluorescent tube.
Compared with prior art, LED daylight lamp by arranging spigot surface and rolled-up stock in lamp holder, and one end of this light source board is fixed on this spigot surface by this rolled-up stock so that what light source board can consolidate is fixed on this spigot surface.Owing to the height of this spigot surface this fluorescent tube medial wall relatively is gradually lowered on the direction towards this fluorescent tube medial wall, this allows for the guiding being subject to this spigot surface of this light source board and a degree of bending occurs.Owing to this light source board is made up of elastomeric material, this bending can strengthen the structural strength that this light source board assembles so that this light source board need not rely on other elements to fix again, can be achieved with the location in this fluorescent tube.Thus overcoming due to the longer and bad fixing defect of light source board so that this LED daylight lamp has the advantage that overall structure is simple, easy to assembly and production cost is low.
Accompanying drawing explanation
Fig. 1 is the sectional view of the LED daylight lamp of first embodiment of the invention.
Fig. 2 is the axonometric chart of lamp holder in LED daylight lamp shown in Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the present invention is described in further detail.
The LED daylight lamp 100 of first embodiment of the invention, refer to Fig. 1 to Fig. 2.
Refer to Fig. 1 and Fig. 2, this LED daylight lamp 100 includes fluorescent tube 20, light source board 30 and the first lamp holder 10.This light source board 30 is fixed in this fluorescent tube 20, and this first lamp holder 10 is arranged on this fluorescent tube 20 one end.This first lamp holder 10 is provided with spigot surface 11 and rolled-up stock 40, this spigot surface 11 is arranged near this fluorescent tube 20 roof 21, (that is the height of this spigot surface 11 this fluorescent tube 20 roof 21 relative is gradually lowered on the direction towards this fluorescent tube 20 roof 21, this this roof 21 of the aspect ratio of this spigot surface 11 is high, and this roof 21 is obliquely installed relatively), one end of this light source board 30 is fixed on this spigot surface 11 by this rolled-up stock 40 along this spigot surface 11.This fluorescent tube 20 is made up of glass material.
Refer to Fig. 1, this light source board 30 is made up of elastomeric material.This light source board 30 is strip structure, and this light source board 30 is interval with plurality of LEDs light source 31, and described LED light source 31 is luminous towards the diapire direction of this fluorescent tube 20.One end of this light source board 30 is fixed by this rolled-up stock 40 and spigot surface 11, and the other end of this light source board 30 stretches in this fluorescent tube 20 or stretches out outside this fluorescent tube 20 through this fluorescent tube 20, and so the middle part of this light source board 30 is necessarily housed within this fluorescent tube 20.Owing to this spigot surface 11 this roof 21 relative tilts, one end of this light source board 30 is inevitable to be bent by this this rolled-up stock 40, spigot surface 11 and fluorescent tube roof 21 and produces bending.
Refer to Fig. 1, also include the second lamp holder 60, this second lamp holder is arranged on the other end of this fluorescent tube 20, and the other end of this light source board 30 is fixed on this second lamp holder 60.
Being provided with second spigot surface 61 and second rolled-up stock 50 identical with this first lamp holder 10 in this second lamp holder 60, this second spigot surface 61 and the second rolled-up stock 50 are for making the other end this fluorescent tube 20 roof 21 relatively of this light source board 30 be bent.Owing to the two ends of this light source board 30 are all bent towards this roof, will arch upward towards this roof 21 in the middle part of this light source board 30 and part is fitted on this roof 21.Light source board 30 is made to can be good at being fixed within fluorescent tube 20.
Refer to Fig. 1, this rolled-up stock 40 includes gripper shoe 42 and flexible member 41, this gripper shoe 42 is fixed in this first lamp holder 10 and is positioned at the underface of this spigot surface 11, and one end of this flexible member 41 is connected in this gripper shoe 42 and its other end compresses one end of this light source board 30 and is fixed on this spigot surface 11 with the one end by this light source board 30.Owing to adopting flexible member 41 to compress this light source board 30 so that the assembling of this light source board 30 is simpler, convenient.
This flexible member 41 is electroconductive elastic sheet, and this light source board 30 is provided with electrode, and the other end of this flexible member 41 is flexibly pressed on the electrode of this light source board 30.This light source board 30 is elastic to abut, and this rolled-up stock 40 is electrically connected by the formation of this flexible member 41 with this light source board 30.So, this flexible member 41 1 aspect energy fixed light source plate 30, electrical connection can be realized on the other hand, effectively simplify structure.
Refer to Fig. 1, also include at least one hot melt blob of viscose 70, this hot melt blob of viscose 70 is provided with locating dowel, the middle part of this light source board 30 is to locating dowel offering hole, location, this hot melt blob of viscose 70 passes through locating dowel spiral-lock on the hole, location of this light source board 30 and between this light source board 30 and this fluorescent tube 20 roof 21, after this hot melt blob of viscose 70 is heated, the middle part of this light source board 30 is pasted onto on the roof 21 of this fluorescent tube 20 by this hot melt blob of viscose 70.
The LED daylight lamp 100 of second embodiment of the invention.(not shown)
The other end of this light source board 30 is by being pasted and fixed on this fluorescent tube 20 roof 21.One section is had at least to be fixed on this fluorescent tube 20 roof 21 between the two ends of this light source board 30.
Owing to this light source board 30 is made up of elastomeric material, therefore this light source board 30 can be bent by this fluorescent tube 20 roof 21 relatively, leans against this spigot surface 11 so that one end by this light source board 30 that this rolled-up stock 40 can consolidate is fixed on this spigot surface 11.It is fixed in lamp holder due to what this gripper shoe 42 consolidated so that this flexible member 41 is not easily shifted, it is possible to apply firm elastic force on this light source board 30.Owing to these light source board 30 two ends are all fixed so that what light source board 30 was consolidated is fixed in this fluorescent tube 20, it is ensured that good illumination effect.It is close to the roof 21 of this fluorescent tube 20 due to this light source board 30 to arrange so that the heat that this light source board 30 sends can direct out either directly through this fluorescent tube 20 to be dispersed, the advantage with good heat dissipation effect.
This LED daylight lamp 100 is operationally, owing to the height of this spigot surface 11 this fluorescent tube 20 roof 21 relative is gradually lowered on the direction towards this fluorescent tube 20 roof 21, this light source board 30 is applied to be perpendicular to the power of this spigot surface 11 by rolled-up stock 40, make when this light source board 30 two ends all by fixing time, will not be protruding towards the direction of this fluorescent tube diapire in the middle part of this light source board 30, make this light source board 30 can be close to this fluorescent tube 20 roof 21, it is achieved fixing.Ensure that the illumination effect that this LED daylight lamp 100 is good.Owing to being provided with hot melt blob of viscose 70 in the middle part of light source board 30, after this hot melt blob of viscose 70 is heated, the middle part of this light source board 30 is pasted onto on the roof 21 of this fluorescent tube 20 by this hot melt blob of viscose 70, therefore when the length of this light source board 30 is longer, it is also possible to ensure that this light source board 30 is close to the roof 21 of this fluorescent tube 20 and is arranged.
In sum, LED daylight lamp 100 by arranging spigot surface 11 in lamp holder, and rolled-up stock 40 is set for the fixing light source board 30 leaning against on this spigot surface 11, make when this light source board 30 two ends all by fixing time, will not raise up in the middle part of this light source board 30 so that this light source board 30 can be close to this fluorescent tube 20 roof 21.Meanwhile, when this light source board 30 length is longer, it is also possible to by setting up hot melt blob of viscose 70 in the middle part of light source board 30, it is further ensured that light source board 30 is close to the roof 21 of this fluorescent tube 20 and is arranged, it is ensured that LED light source 31 is luminous towards the diapire direction of this fluorescent tube 20.
It should be understood that be provided with second spigot surface 11 and second rolled-up stock 40 identical with this first lamp holder 10 in this second lamp holder, for making the other end of this light source board 30 fix.Or by the other end of this light source board 30 by being pasted and fixed on this fluorescent tube 20 roof 21.Both embodiments are for fixing the other end of light source board 30 so that light source board 30 can be close to the roof 21 of this fluorescent tube 20 and arrange, it is ensured that LED light source 31 is luminous towards the diapire direction of this fluorescent tube 20.Certainly, it is fixing that the other end at this light source board 30 can be consolidated, and ensures that the light source board 30 part in fluorescent tube 20 can be close to roof 21 when arranging, it is also possible to does not adopt the fixed form in the embodiment of the present invention one or embodiment two.
Alternatively, it is also possible to be not provided with this rolled-up stock 40 and spigot surface 11, only multiple hot melt blob of viscose 70 be set by the middle part of light source board 30 or all location intervals and realize fixing.Multiple through hole (not shown) can be offered in interval, one-body molded hook on these hot melt blob of viscoses 70 on this light source board 30.During assembling, first these hot melt blob of viscoses 70 are snapped onto on the through hole of this light source board 30 one by one, then this light source board 30 is penetrated in this fluorescent tube 20, make these hot melt blob of viscoses 70 between this light source board 30 and this roof.Gravity or stationary fixture is utilized to make the hot melt blob of viscose 70 on light source board 30 abut with roof 21.Then, heat fluorescent tube 20, make hot melt blob of viscose 70 melt.After cooling, this hot melt blob of viscose 70 will bond together this light source board 30 with this roof 21.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within the scope of protection of the invention.
Claims (10)
1. a LED daylight lamp, including fluorescent tube, it is fixed on the light source board in this fluorescent tube and is arranged on first lamp holder of fluorescent tube one end, it is characterized in that, this light source board is made up of elastomeric material, this first lamp holder is provided with spigot surface and rolled-up stock, this spigot surface is arranged near this fluorescent tube roof, the height of this spigot surface this fluorescent tube roof relatively is gradually lowered on the direction towards this fluorescent tube roof, one end of this light source board is fixed on this spigot surface along this spigot surface by this rolled-up stock, one end this fluorescent tube roof relatively making this light source board is bent, the other end of this light source board stretches in this fluorescent tube or stretches out outside this fluorescent tube through this fluorescent tube.
2. LED daylight lamp according to claim 1, it is characterised in that the other end of this light source board is by being pasted and fixed on this fluorescent tube roof.
3. LED daylight lamp according to claim 1, it is characterised in that also include the second lamp holder, this second lamp holder is arranged on the other end of this fluorescent tube, and the other end of this light source board is fixed on this second lamp holder.
4. LED daylight lamp according to claim 1, it is characterized in that, this rolled-up stock includes gripper shoe and flexible member, this gripper shoe is fixed in this first lamp holder and is positioned at the underface of this spigot surface, and one end of this flexible member is connected in this gripper shoe and its other end compresses one end of this light source board to be fixed on this spigot surface one end of this light source board.
5. LED daylight lamp according to claim 4, it is characterized in that, this flexible member is electroconductive elastic sheet, this light source board is provided with electrode, the other end of this flexible member is pressed on the electrode of this light source board this light source board elasticity and abuts, and this rolled-up stock is electrically connected by the formation of this flexible member with this light source board.
6. LED daylight lamp according to claim 3, it is characterized in that, second spigot surface identical with this first lamp holder and the second rolled-up stock, this second spigot surface and the second rolled-up stock it is provided with for making the other end this fluorescent tube roof relatively of this light source board be bent in this second lamp holder.
7. LED daylight lamp according to claim 1, it is characterised in that have at least a section to be fixed on this fluorescent tube roof between the two ends of this light source board.
8. LED daylight lamp according to claim 1, it is characterized in that, also include at least one hot melt blob of viscose, this hot melt blob of viscose is provided with locating dowel, the middle part of this light source board is to locating dowel offering hole, location, this hot melt blob of viscose is by locating dowel spiral-lock on the hole, location of this light source board and between this light source board and this fluorescent tube roof, and after this hot melt blob of viscose is heated, the middle part of this light source board is pasted onto on the roof of this fluorescent tube by this hot melt blob of viscose.
9. LED daylight lamp according to claim 1, it is characterised in that this light source board is strip structure, this light source board is interval with plurality of LEDs light source, and described LED light source is luminous towards the diapire direction of this fluorescent tube.
10. LED daylight lamp according to claim 1, it is characterised in that this fluorescent tube is made up of glass material.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520107260 | 2015-02-13 | ||
| CN2015201072609 | 2015-02-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205350916U true CN205350916U (en) | 2016-06-29 |
Family
ID=56166821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520804635.7U Active CN205350916U (en) | 2015-02-13 | 2015-10-16 | Light -emitting diode (LED) daylight lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205350916U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444039A (en) * | 2015-02-13 | 2016-03-30 | 立达信绿色照明股份有限公司 | LED fluorescent lamp |
-
2015
- 2015-10-16 CN CN201520804635.7U patent/CN205350916U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444039A (en) * | 2015-02-13 | 2016-03-30 | 立达信绿色照明股份有限公司 | LED fluorescent lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201517701U (en) | LED fluorescent lamp | |
| CN203927668U (en) | LED filament bulb lamp | |
| CN206469103U (en) | A kind of LED lamp tube | |
| CN205350916U (en) | Light -emitting diode (LED) daylight lamp | |
| CN201373340Y (en) | LED lamp tube | |
| CN204611672U (en) | A kind of LED lamp tube | |
| CN105444039A (en) | LED fluorescent lamp | |
| CN205746153U (en) | LED illumination lamp | |
| CN203162855U (en) | Lamp tube extension end covers and integrated LED bracket lamp tube lighting uniformly | |
| CN102878449B (en) | Lamp tube | |
| CN102829359B (en) | Light emitting diode (LED) lamp tube capable of changing power supply | |
| CN204328537U (en) | A kind of LED lamp tube being convenient to install | |
| CN205299148U (en) | LED fluorescent tube of built -in heat dissipation base | |
| CN205938601U (en) | Spiral LED bulb | |
| CN204901410U (en) | LED fluorescent tube | |
| CN204284986U (en) | A kind of comprehensive light extracting LED lamp | |
| CN205191258U (en) | LED energy -saving lamp | |
| CN205065349U (en) | Daylight lamp | |
| CN205065340U (en) | Quickly -radiated light -emitting diode (LED) lamp | |
| CN204481163U (en) | A kind of terminal connector for LED | |
| CN211260689U (en) | Novel bulb shell | |
| CN107270150A (en) | A kind of self-reflection LEDT8 straight lamps | |
| CN202580823U (en) | Light-emitting diode (LED) lamp tube with improved lamp holders | |
| CN209042053U (en) | A kind of stable connection type LED light bar | |
| CN107023811A (en) | The fluorescent tube or bulb of this electric connector of a kind of lamp electric connector and application |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170120 Address after: Xingtai Industrial Park Economic Development Zone, Changtai County, Fujian city of Zhangzhou province 363999 Patentee after: ZHANGZHOU LIDAXIN PHOTOELECTRON TECHNOLOGY CO., LTD. Address before: 361010 Fujian city of Zhangzhou province Changtai Xingtai County Development Zone Patentee before: Leedarson Green Lighting Co., Ltd. |