CN105258081B - A kind of LED lamp tube and the fixing component for the LED lamp tube - Google Patents
A kind of LED lamp tube and the fixing component for the LED lamp tube Download PDFInfo
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- CN105258081B CN105258081B CN201410336269.7A CN201410336269A CN105258081B CN 105258081 B CN105258081 B CN 105258081B CN 201410336269 A CN201410336269 A CN 201410336269A CN 105258081 B CN105258081 B CN 105258081B
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- led lamp
- lamp tube
- fixing component
- light source
- source board
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention discloses a kind of LED lamp tube, including cover, set on the intracorporal light source board of the cover and by the light source board it is fixed on described at least one intracorporal fixing component of cover.The fixing component includes first end and the second end, and the first end, the second end are arranged along the cover radial direction；The first end compresses the inner wall of the cover along the cover radial direction；The second end includes an engaging portion, and the engaging portion is close to an end face of the light source board, the light source board is maintained between the second end and the inner wall of the cover.After adopting the above technical scheme, the stronger stabilization of the fixation of the light source board in fluorescent tube, and the light out of LED light source is not influenced.
Description
Technical field
The present invention relates to field of illuminating lamps more particularly to a kind of LED lamp tube and for the fixing component of the LED lamp tube.
Background technique
At present since concept of energy conservation and environmental protection is risen, TLED (tube-style light emitting diode, tubulose hair
Light diode) replace the trend of conventional fluorescent fluorescent tube to be more and more obvious.Due to the diversification of the sheathing material of TLED, whether PC
Shell or PC add aluminium shell, also or using outer made of glass, inside be difficult to be made into the shape of the bracket of installation PCB
Shape.Even using the construction of the bracket in traditional LED lamp pipe, it is also difficult to form.Therefore, the mounting process of fluorescent tube TLED is always
The problem of being puzzlement industry.
Therefore, the invention proposes a kind of LED lamp tube structure for facilitating installation, whether apply LED lamp tube also or
When TLED fluorescent tube, while fixed light source plate, light out is not influenced, can greatly improve installation effectiveness.
Summary of the invention
The purpose of the present invention is to provide a kind of LED lamp tube and for the fixing component of the LED lamp tube, solves LED light
Pipe installs the problem of light source board or pcb board, and does not influence illumination effect.
The invention discloses a kind of LED lamp tube, including cover, it is set to the intracorporal light source board of the cover and by the light source board
It is fixed on described at least one intracorporal fixing component of cover, the fixing component includes a first end and the second end, described
First end, the second end are arranged along the cover radial direction；The first end compresses institute along the cover radial direction
State the inner wall of cover；The second end includes an engaging portion, and the engaging portion is close to an end face of the light source board, by institute
Light source board is stated to be maintained between the second end and the inner wall of the cover.
Preferably, there is an elastic portion, the elastic portion is set to the first end and second in the middle part of the fixing component
Between end；When axially direction is pressurized the fixing component, the fixing component is compressed at the elastic portion.
Preferably, the elastic portion includes the first arc elastic part and the second arc elastic part；First arc elastic
Part and the second arc elastic part respectively in its two-end-point in conjunction with；The first arc elastic part and the second arc elastic in conjunction with after
Axial direction setting of the part along the fixing component.
Preferably, the fixing component is the telescopic support frame of a part or whole part；Support frame as described above includes locking device,
The telescopic part of support frame as described above is locked by the locking device.
Preferably, the locking device includes bolt and pin hole.
Preferably, the engaging portion is equipped at least one protrusion, and the light source board is equipped at least one location hole；
Protrusion grafting corresponding with the location hole, is fixed to the fixing component on the light source board.
Preferably, the protrusion extends to the light source board backwards to the end face of the engaging portion in the positioning hole.
Preferably, the engaging portion and the light source board is of same size；Axial direction of the engaging portion along the LED lamp tube
The side in direction is equipped with extension；The extension extends along the radial direction of the LED lamp tube to the light source board, will be described
Light source board is fastened in the engaging portion and the extension.
Preferably, the first end includes a flexible body, buffers the elastic force between the first end and the cover.
Preferably, the engaging portion and the light source board pass through adhesive bond.
Preferably, the material of the fixing component and the intracorporal diffusate optical characteristics having the same of cover.
Preferably, the LED lamp tube is LED tube light.
The invention also discloses the fixing components for LED lamp tube, are set in the LED lamp tube, for fixing the LED
Light source board in fluorescent tube, the fixing component include the first end arranged along the direction vertical with the axial direction of LED lamp tube
And the second end；The first end compresses the inner wall of the LED lamp tube；The second end includes an engaging portion, will be described
Light source board is maintained between the second end and the inner wall of the LED lamp tube.
Preferably, the fixing component has an elastic portion, and the elastic portion is set to the first end and the second end
Between；When axially direction is pressurized the fixing component, the fixing component is compressed at the elastic portion, is changed described solid
Determine the height of component.
After adopting the above technical scheme, light source board can be fixed in LED lamp tube by the fixing component, and by
In the fixing component only contact portion light source board, the luminescent line of the LED light source on light source board will not be stopped, therefore,
It ensure that the change of position will not occur in fluorescent tube for light source board while not influencing illuminating effect.
Detailed description of the invention
Fig. 1 is the perspective view for meeting the LED lamp tube of first embodiment of the invention；
Fig. 2 is the part isometric enlarged view of the LED lamp tube of first embodiment of the invention；
Fig. 3 is the main view of the LED lamp tube enlarged partial view of first embodiment of the invention；
Fig. 4 is the side view of the LED lamp tube enlarged partial view of first embodiment of the invention；
Fig. 5 is the stereoscopic schematic diagram for meeting the fixing component of LED lamp tube of first embodiment of the invention；
Fig. 6 is the perspective view for meeting the LED lamp tube of second embodiment of the invention；
Fig. 7 is the part isometric enlarged view of the LED lamp tube of second embodiment of the invention；
Fig. 8 is the main view of the LED lamp tube enlarged partial view of second embodiment of the invention；
Fig. 9 is the side view of the LED lamp tube enlarged partial view of second embodiment of the invention；
Figure 10 is the stereoscopic schematic diagram for meeting the fixing component of LED lamp tube of second embodiment of the invention.
Appended drawing reference: 10 covers, 20 fixing components, 21 first ends, 211 flexible bodies, 22 the second ends, 221 engaging portions,
222 protrusions, 223 support portions, 224 location holes, 23 elastic portions, 231 first arc elastic parts, 232 second arc elastic parts, 24
Extension, 30 light source boards.
Specific embodiment
Below in conjunction with attached drawing, the advantages of the present invention are further explained with specific embodiment.
Please refer to Fig. 1 to Figure 10, the invention discloses a kind of novel LED lamp tubes comprising have setting most external simultaneously
The cover 10 of light-permeable illumination, the light source board 30 that is arranged in cover 10 and light source board 30 is fixed on the fixation in cover 10
Component 20.Wherein the quantity of fixing component 20 is not limited to one, settable multiple, to reinforce fixed effect.The fixation structure
The elongated or fixed strip with certain length of part 20 and the edge upper and lower direction vertical with the axial direction of LED lamp tube, i.e.,
LED lamp tube or the radial direction of cover 10 extend to form.Fixing component 20 have at least both ends, two of them end be respectively
First end 21 and the second end 22, the first end 21, the second end 22 are arranged along above-mentioned 10 radial direction of cover.Specifically
Ground, fixing component 20 include the column extension 24 mainly extended along above-mentioned up and down direction and flat main along light source board 30
Width direction extend support portion 223.Wherein, the upper end of extension 24 is formed with above-mentioned first end 21, and supports
The lower end in portion 223 or its end face are formed with above-mentioned the second end 22.Radial direction of the first end 21 along the cover 10
The inner wall of cover 10 is compressed, and the second end 22 then has an end face, which is engaging portion 221.The extension of the second end 22
Direction utilizes first end 21, the second end so that engaging portion 221 is close to an end face of light source board 30 towards light source board 30
22 and fixing component 20 itself material hardness, one end resists cover 10, and one end resists light source board 30, just keeps light source board 30
Between the second end 22 and the inner wall of cover 10, while also utilizing the reaction force and that cover 10 acts on light source board 30
The pressure that two ends 22 are acted on to light source board 30, light source board 30 are fixed in cover 10.
In above-described embodiment, engaging portion 221 can be the contact surface directly contacted with light source board 30, be also possible to
The mode of Multi-contact is combined with light source board 30, and when implementation only needs engaging portion 221 to contact with light source board 30 and strong each other
Effect generate.
In the prior art, the support frame that a shape is close to lampshade inner wall is often placed in LED lamp tube, by support frame support
Light source board plays fixed effect.But when fluorescent tube inclination, light source board can be slid or support frame is semi-transparent, shadow
The light-out effect of LED light is rung.Therefore, according to the present invention in fixing component 20 configuration, fixing component 20 and cover 10 are only
Point contact will not influence out light.Meanwhile it can also be when cover 10 be made, using diffusate in fixing component 20 and cover 10
Material with same optical properties can't see internal fixing component 20 outside LED lamp tube in this way, and fixing component 20 will not
Influence light source goes out light.
With continued reference to Fig. 1 to Fig. 4, be the LED lamp tube in first embodiment of the invention with fixing component 20 enlarged drawing,
Main view, side view and perspective view.Preferably, the middle part of fixing component 20 has an elastic portion 23, is particularly located at first end
Between portion 21 and the second end 22.The elastic portion 23 is instead of the part in former fixing component 20, so that in the position of elastic portion 23
On, fixing component 20 has preferable elastic force.Then when axially direction is under pressure fixing component 20, due to elastic portion 23
Be pressurized shrinkable property, so that fixing component 20 is compressed at elastic portion 23.In the embodiment, the pressure of the compression of fixing component 20
Power source is the opposite effect that cover 10 applies to fixing component 20 after first end 21 is contacted and compressed with the inner wall of cover 10
Power.The elastic portion 23 setting is advantageous in that, since in order to fix light source board 30, the length of fixing component 20 should be equal to or omit
Greater than the distance on end face to the 10 inner wall vertex of cover of light source board 30, that when needing to install light source board 30 and fixing component 20,
The length of fixing component 20 will cause its fill in cover 10 or it is oblique fill in, install and put timing, fixing component 20 and cover
10 interior wall friction, and scratch, light emission rate is affected to a certain extent.Therefore, the setting of elastic portion 23 is so that fixing component 20
It is variable in the length in the radial direction of the axial direction of LED lamp tube, i.e. cover 10.When squeezing fixing component 20, fixing component
20 length shortens, and after it puts just vertically, unclamps again elastic portion 23, makes its expansion, the length of fixing component 20 is returned to original
First length, just blocks light source board 30.Therefore, the inner wall that can avoid cover 10 is worn, and also facilitates step sequence when installation.
Preferably, elastic portion 23 comprising the first arc elastic part 231 and the second arc elastic part 232, two arc elastics
The radian of part can be selected arbitrarily, can also be identical, when need elastic portion 23 elasticity it is larger when, naturally optional radian is larger
Arc elastic part.After the selection of arc elastic part, by the first arc elastic part 231 and the second arc elastic part 232
Two-end-point, which corresponds to, to be combined, and combination can be integrated molding, fusion is bonded or heated using viscose, in conjunction with rear, composition
One cross section is oval or class is oval shape.After elastic portion 23 under the configuration is arranged in fixing component 20,
Fixing component 20 is shaped to the three parts in 23 one end and the other end of elastic portion and elastic portion 23 itself, elastic portion 23 and extension
Portion 24 and 223 combination of support portion can be used integrated molding or be assembled apart.It, can be in bullet according to the form being assembled apart
Extension 24 is corresponded in property portion 23 and the size of support portion 223 is provided with slot or jack, grafting in correspondence with each other.When compression, the
One arc elastic part 231 and the second arc elastic part 232 are adjacent to each other, and the length of fixing component 20 reduces.Using the bullet of arc
Property part is advantageous in that, when the pressure being subject to is bigger, the first arc elastic part 231 and the second arc elastic part 232 are more close,
The elastic force that two arc elastic parts generate is also bigger, shrink fixing component 20 will not unlimitedly, and it is made only to bounce back
Certain distance meets the effect that can facilitate installation.
Optionally, elastic portion 23 is the elastomer block (not shown) of arbitrary shape, and it is compressible to meet fixing component 20.This
Field technical staff is it is understood that the effect of elastic portion 23 is only so that fixing component 20 occurs over its axial length
Change has no particular requirement to its shape, construction, and above listed embodiment is only preferred reference, other are as bent
The elastic strip of type, the elastic portion 23 made of springy material can be used in the present invention.
Optionally, fixing component 20 does not have elastic portion 23, but itself is the structure of extension type, specifically, fixed
Component 20 is the telescopic support frame of a part or whole part, and the middle section of support frame or entire support frame have stepped flexible
Pipe so that the length of fixing component 20 is determined by the flexible situation of telescoping tube, meanwhile, in order to by support frame it is length-adjustable together
When can stablize, support frame includes locking device, and locking device is arranged in telescopic part, so that the part is in a certain length
When can be locked.In one preferred embodiment, locking device includes bolt and pin hole, when installing light source board 30, first by light source
Plate 30 is put into cover 10, and fixing component 20 is then placed, and first fixing component 20 is stretched certain distance when placement, so that solid
Determining component 20 can be put into easily in cover 10, and then, contact surface is close to light source board 30, extend the pars contractilis of fixing component 20
Point, so that the first end 21 of fixing component 20 is compressed with 10 inner wall of cover, bolt is inserted into pin hole, stablizes telescopic section, it will
The length of fixing component 20 remains unchanged, and just completes the mounting means being fixed on light source board 30 in cover 10.Certainly, it locks
The mode that screw screw screws can also be used in device, or the mode of buckle is locked.
With continued reference to Fig. 6 to Fig. 9, be the LED lamp tube in second embodiment of the invention with fixing component 20 enlarged drawing,
Main view, side view and perspective view.The second embodiment and first embodiment are directed to elastic portion 23 and use identical configuration.Two
Difference between person is that the configuration of support portion 223 is different, and in being described in detail below.
Refering to Fig. 5, for meet first embodiment of the invention LED lamp tube fixing component 20 stereoscopic schematic diagram.The reality
It applies in example, at least one protrusion 222 is equipped on the engaging portion of fixing component 20 221.And on light source board 30, especially not
The position that LED light source is arranged is equipped at least one location hole 224 (seeing Fig. 1 to Fig. 4), protrusion 222 and location hole 224
Grafting interference fit can be corresponded to, fixing component 20 is fixed on light source board 30.By way of the plug connection, fixing component
20 will not be on light source board 30 and slide, and fixation between the two is more firm.It is highly preferred that protrusion 222 is in positioning hole 224
Extend, until light source board 30 is in that plane of the end face of engaging portion 221, or extends in location hole 224, and protrusion
Portion 222 is stretched out from location hole 224, reinforces the connection between fixing component 20 and light source board 30.
In order to which preferably engaging portion 221 is bonded with the end face of light source board 30, the width phase of engaging portion 221 and light source board 30
Together, i.e., the two sides of engaging portion 221 are aligned with the two sides of light source board 30, so that contact area between the two maximizes, contact
After area increases, static friction is also maximum.
In the first preferred embodiment, the side that engaging portion 221 is aligned with light source board 30, i.e., engaging portion 221 is along LED lamp tube
Axial direction two sides be equipped with extension 24, extension 24 along light source board 30 height or thickness direction, i.e., along LED light
The radial direction of pipe extends, so that in the accommodation space that light source board 30 is housed in engaging portion 221 and extension 24 is formed, and engage
In contact surface and extension 24.Become larger as a result, using the contact area of light source board 30 and engaging portion 221 and increases friction
Power, the length direction for avoiding fixing component 20 along light source board 30 slide.Furthermore by the setting of extension 24, limit solid
Component 20 is determined along the activity of the width direction of light source board 30, further ensure that fixing component 20 will not be sent out with light source board 30
The change of raw position.
And refering to fig. 10, for meet second embodiment of the invention LED lamp tube fixing component 20 stereoscopic schematic diagram, should
In second embodiment, engaging portion 221 does not have above-mentioned side, and the cooperation for only relying on protrusion 222 and location hole 224 will fixed structure
Part 20 is fixed on light source board 30.More specifically, the position of protrusion 222 is located in engaging portion 221 in first embodiment
Portion, and in second embodiment, the position of protrusion 222 is located near the apex angle of engaging portion 221.Protrusion 222 and engaging portion 221
It can be integrated molding, be also possible to heat, the two is fixedly connected with installation.
In addition, in above-mentioned two embodiment, it can also be in coated with adhesive on the contact surface of engaging portion 221 and light source board 30, benefit
Engaging portion 221 and light source board 30 are bonded with binder, equally certifiable fixing component 20 is not slided each other with light source board 30.
The universal conventional selection such as glue can be used in binder, numerous to list herein.
It is also preferable that in above-mentioned two embodiment, the first end 21 of fixing component 20 includes a flexible body 211, can be with
It is end made of rubber or small sponge, to buffer the elastic force that first end 21 applies to 10 inner wall of cover.Because serving as reasons
If should in the main pressure source of 20 fixed light source plate 30 of fixing component, that is, interaction force between fixing component 20 and cover 10
Active force is excessive, and cover 10 will be caused to be damaged and even ruptured, therefore, in the contact portion of fixing component 20 and 10 inner wall of cover
It is provided with part flexible, the part of the interaction force is fallen by the buffering of flexible body 211, avoids the generation of the above problem.Together
When, the outer shape of flexible body 211 can also change according to contact portion, so that molding of the first end 21 according to 10 inner wall of cover
More it is bonded.Usually it is appreciated that when the surface shape of first end 21 and the shape of 10 inner wall of cover mismatch, the two
Contact area becomes smaller, and mutual pressure is also just excessive, and cover 10 is easy to be fixed the puncture of component 20.Therefore, flexible body 211
It can avoid the generation of this problem.
The light source board 30 is installed and when fixing component 20, it can be first in the outside of cover 10 by fixing component 20 and light source board 30
It is fixedly connected.Specifically, it applies glue in the engaging portion of fixing component 20 221 and the contact portion of light source board 30, while will knot
The protrusion 222 in conjunction portion 221 is directed at location hole 224 and is inserted into, and extension 24 and the side of light source board 30 is kept to be aligned.It completes solid
After determining being fixedly connected of component 20 and light source, elastic portion 23 is clamped using fixture, makes its contraction, reduces the length of fixing component 20
Degree.Then, fixing component 20 and light source board 30 are put into cover 10, after light source board 30 is placed into the position of predetermined installation,
Fixture is removed, so that elastic portion 23 returns to original state, fixing component 20 retracts, and length increases, the first of fixing component 20
End 21 is pressed against 10 inner wall of cover, light source board 30 is fixed in cover 10, whole installation process finishes.
In any of the above-described embodiment, cover 10 can be glass cover body, then the LED lamp tube is LED tube light, at this
In LED tube light, above-described embodiment is more applicable in, and in the case where not blocking out light, solves the light in LED tube light
The fixation problem of source plate 30.
After adopting the above technical scheme, light source board 30 can be fixed in LED lamp tube by the fixing component 20,
And due to the fixing component 20 only contact portion light source board 30, the luminescent line of the LED light source on light source board 30 will not be carried out
Stop, therefore, ensure that the change of position will not occur in LED lamp tube for light source board 30 while not influencing illuminating effect.
It should be noted that the embodiment of the present invention has preferable implementation, and not the present invention is made any type of
Limitation, any one skilled in the art change or are modified to possibly also with the technology contents of the disclosure above equivalent effective
Embodiment, as long as without departing from the content of technical solution of the present invention, it is to the above embodiments according to the technical essence of the invention
Any modification or equivalent variations and modification, all of which are still within the scope of the technical scheme of the invention.
Claims (14)
1. a kind of LED lamp tube, including cover, set on the intracorporal light source board of the cover and by the light source board it is fixed on the cover
At least one interior fixing component, it is characterised in that:
The fixing component includes a first end and the second end, and the first end, the second end are radial along the cover
Direction arrangement；
The first end compresses the inner wall of the cover along the cover radial direction；
The second end includes an engaging portion, and the light source board is maintained to the inner wall of the second end Yu the cover
Between.
2. LED lamp tube as described in claim 1, it is characterised in that:
The fixing component has an elastic portion, and the elastic portion is set between the first end and the second end；When described solid
Determine component axially direction be pressurized when, the fixing component is compressed at the elastic portion.
3. LED lamp tube as claimed in claim 2, it is characterised in that:
The elastic portion includes the first arc elastic part and the second arc elastic part；
The first arc elastic part and the second arc elastic part respectively in its two-end-point in conjunction with；
The first arc elastic part and the second arc elastic part in conjunction with after are arranged along the axial direction of the fixing component.
4. LED lamp tube as described in claim 1, it is characterised in that:
The fixing component is the telescopic support frame of a part or whole part；
Support frame as described above includes locking device, and the telescopic part of support frame as described above is locked by the locking device.
5. LED lamp tube as claimed in claim 4, it is characterised in that:
The locking device includes bolt and pin hole.
6. LED lamp tube as described in claim 1, it is characterised in that:
The engaging portion is equipped at least one protrusion, and the light source board is equipped at least one location hole；
Protrusion grafting corresponding with the location hole, is fixed to the fixing component on the light source board.
7. LED lamp tube as claimed in claim 6, it is characterised in that:
The protrusion extends to the light source board backwards to the end face of the engaging portion in the positioning hole.
8. LED lamp tube as described in claim 1 or 6, it is characterised in that:
The engaging portion is of same size with the light source board；
The engaging portion is equipped with extension along the side of the axial direction of the LED lamp tube；
The extension extends along the radial direction of the LED lamp tube to the light source board, the light source board is fastened on described
In engaging portion and the extension.
9. LED lamp tube as described in claim 1, it is characterised in that:
The first end includes a flexible body, buffers the elastic force between the first end and the cover.
10. LED lamp tube as described in claim 1, it is characterised in that:
The engaging portion and the light source board pass through adhesive bond.
11. LED lamp tube as described in claim 1, it is characterised in that:
The material of the fixing component and the intracorporal diffusate optical characteristics having the same of cover.
12. LED lamp tube as described in claim 1, it is characterised in that:
The LED lamp tube is LED tube light.
13. a kind of fixing component for LED lamp tube is set in the LED lamp tube, the light for fixing in the LED lamp tube
Source plate, it is characterised in that:
The fixing component includes the first end and the second end arranged along the direction vertical with the axial direction of LED lamp tube；
The first end compresses the inner wall of the LED lamp tube；
The second end includes an engaging portion, and the light source board is maintained in the second end and the LED lamp tube
Between wall.
14. fixing component as claimed in claim 13, it is characterised in that:
The fixing component has an elastic portion, and the elastic portion is set between the first end and the second end；When described solid
Determine component axially direction be pressurized when, the fixing component is compressed at the elastic portion, changes the height of the fixing component
Degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410336269.7A CN105258081B (en) | 2014-07-15 | 2014-07-15 | A kind of LED lamp tube and the fixing component for the LED lamp tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410336269.7A CN105258081B (en) | 2014-07-15 | 2014-07-15 | A kind of LED lamp tube and the fixing component for the LED lamp tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105258081A CN105258081A (en) | 2016-01-20 |
| CN105258081B true CN105258081B (en) | 2019-01-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410336269.7A Active CN105258081B (en) | 2014-07-15 | 2014-07-15 | A kind of LED lamp tube and the fixing component for the LED lamp tube |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204141513U (en) * | 2014-07-15 | 2015-02-04 | 欧普照明股份有限公司 | A kind of LED lamp tube and the fixed component for this LED lamp tube |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8251531B2 (en) * | 2007-10-31 | 2012-08-28 | Sharp Kabushiki Kaisha | Supporting unit, illuminating unit and display device |
| KR20100033196A (en) * | 2008-09-19 | 2010-03-29 | 삼성전자주식회사 | Supporting member for supporting optical member and display apparatus having the same |
| CN201680304U (en) * | 2010-03-26 | 2010-12-22 | 上海筑岛电气有限公司 | Combined-type top column and direct-lit LED backlight employing same |
| CN102410448B (en) * | 2010-09-23 | 2015-03-11 | 展晶科技(深圳)有限公司 | Light-emitting diode lamp tube |
| CN202118829U (en) * | 2011-03-29 | 2012-01-18 | 绿富科技股份有限公司 | Lamp structure and fastener for same |
| CN202048418U (en) * | 2011-04-13 | 2011-11-23 | 山东燎原发光科技有限公司 | Light-emitting diode (LED) fluorescent tube |
| TWI464348B (en) * | 2012-01-17 | 2014-12-11 | 南亞光電股份有限公司 | Tube type led lighting assembly |
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2014
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204141513U (en) * | 2014-07-15 | 2015-02-04 | 欧普照明股份有限公司 | A kind of LED lamp tube and the fixed component for this LED lamp tube |
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| CN105258081A (en) | 2016-01-20 |
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