CN108534012A - Lamp bar fixing means, lamp bar fixed structure and display device - Google Patents
Lamp bar fixing means, lamp bar fixed structure and display device Download PDFInfo
- Publication number
- CN108534012A CN108534012A CN201810260409.5A CN201810260409A CN108534012A CN 108534012 A CN108534012 A CN 108534012A CN 201810260409 A CN201810260409 A CN 201810260409A CN 108534012 A CN108534012 A CN 108534012A
- Authority
- CN
- China
- Prior art keywords
- lamp bar
- backboard
- position line
- fixing means
- lamp
- 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.)
- Pending
Links
- 239000003292 glue Substances 0.000 claims abstract description 29
- 239000011324 bead Substances 0.000 claims abstract description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 8
- 239000000741 silica gel Substances 0.000 claims description 8
- 229910002027 silica gel Inorganic materials 0.000 claims description 8
- 230000006978 adaptation Effects 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011982 device technology Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
- F16B11/006—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/503—Cooling arrangements characterised by the adaptation for cooling of specific components of light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
- F21V29/87—Organic material, e.g. filled polymer composites; Thermo-conductive additives or coatings therefor
Abstract
The invention discloses a kind of lamp bar fixing means, lamp bar fixed structure and display devices, wherein lamp bar fixing means includes：Dispensing：The position of lamp bead is corresponded at the lamp bar back side and heat-conducting glue is respectively coated in both ends；Bonding：After carrying out lamp bar positioning by the positioning protrusion on the locating slot and backboard in lamp bar, lamp bar and backboard are bonded together；Or after by position line on backboard carrying out lamp bar positioning, lamp bar and backboard are bonded together；Pressurize：Lamp bar is pressed, lamp bar is made to be come into full contact with backboard, until heat-conducting glue solidifies.Lamp bar fixing means provided by the invention so that lamp bar and backboard need not open up screw hole, so as to avoid because backboard screw hole and lamp bar screw hole tolerance it is inconsistent caused by lamp bar warpage the problem of.
Description
Technical field
The present invention relates to display device technology field more particularly to a kind of lamp bar fixing means, lamp bar fixed structures
And display device.
Background technology
Existing backlight design is attached on backboard as backlight using whole lamp bar, for fixed and guarantee heat dissipation, lamp bar
There is corresponding screw hole screw hole corresponding with backboard corresponding, screw hole is screwed by screw when assembling, to by lamp bar and backboard
It is fixed together, however backboard screw hole and lamp bar screw hole tolerance is inconsistent is easy to cause lamp bar slab warping（Heat dissipation will be very poor）,
Even without Vinculum iuris screw.
As it can be seen that the existing technology needs to be improved and developed.
Invention content
In view of above-mentioned deficiencies of the prior art, the purpose of the present invention is to provide a kind of lamp bar fixing means, lamp bars to fix
Structure and display device, it is intended to solve the problems, such as that fixing lamp bar by screw in the prior art is easy to cause lamp bar warpage.
Technical scheme is as follows：
A kind of lamp bar fixing means is applied to display device comprising step：
Dispensing：The position of lamp bead is corresponded at the lamp bar back side and heat-conducting glue is respectively coated in both ends；
Bonding：It is after carrying out lamp bar positioning by the positioning protrusion on the locating slot and backboard in lamp bar, lamp bar is Nian Jie with backboard
Together；Or after by position line on backboard carrying out lamp bar positioning, lamp bar and backboard are bonded together；
Pressurize：Lamp bar is pressed, lamp bar is made to be come into full contact with backboard, until heat-conducting glue solidifies.
Further, the lamp bar is provided with multiple, and at least two locating slots, the convex are provided in each lamp bar
Quantity, the shape risen is adapted with the locating slot.
Further, the lamp bar is provided with multiple, the backboard be adapted to each lamp bar be all provided with the first position line and
Second position line；First position line for positioning lamp bar first end, second position line for positioning in the middle part of lamp bar or
Lamp bar second end.
Further, multiple lamp bar arrangements are two row of left and right, and position line is respectively set in two row of backboard adaptation left and right；With
The vertical line of connecting line is symmetrical centre, the first position line of left column and the first position line of right row between left column lamp bar and right row lamp bar
Mirror symmetry, the third position line of left column and the third position line mirror symmetry of right row；First position line of left column is prolonged in both sides
Long " [" shape；Second position line of left column is in "=" shape.
Further, for positioning in the middle part of lamp bar, the backboard is adapted to each lamp bar and is additionally provided with second position line
Third position line, the third position line is for positioning lamp bar second end.
Further, the third position line is made of two grooves up and down of mirror symmetry, two grooves it is symmetrical
Center is the median plane of lamp bar, wherein upper groove is in " " shape, the spacing and lamp bar between upper and lower two grooves it is of same size.
Further, the heat-conducting glue coated by the lamp bar back side is liquid heat conductive silica gel.
Further, the liquid heat conductive silica gel is coated in the lamp bar back side by dispenser.
Further, the lamp bar fixing means by and be only made of dispensing, bonding and three step of pressurize.
A kind of display device, including：Lamp bar and backboard；Wherein, the lamp bar passes through lamp bar fixing means as described above
It is fixed on backboard.
A kind of lamp bar fixed structure, including lamp bar and backboard, wherein the lamp bar back side corresponds to the position and both ends of lamp bead
It is respectively arranged with the first heat-conducting glue layer and the second heat-conducting glue layer；It is provided with positioning protrusion on the backboard, and is provided in lamp bar
Locating slot compatible with positioning protrusion；Or it is provided with position line on the backboard.
A kind of display device, the display device include lamp bar fixed structure as described above, and the lamp bar in display device
It is fixed on backboard by lamp bar fixing means as described above.
Compared with prior art, lamp bar fixing means provided by the invention, as a result of step：Dispensing：It is carried on the back in lamp bar
Face corresponds to the position of lamp bead and heat-conducting glue is respectively coated in both ends；Bonding：Lamp bar and backboard are bonded together；Pressurize：Press lamp
Item makes lamp bar be come into full contact with backboard, until heat-conducting glue solidifies.Lamp bar fixing means provided by the invention so that lamp bar and the back of the body
Plate need not open up screw hole, so as to avoid asking for the lamp bar warpage because of backboard screw hole with lamp bar screw hole tolerance caused by inconsistent
Topic.
Description of the drawings
Fig. 1 is the structural schematic diagram of the first preferred embodiment of display device in the present invention.
Fig. 2 is the enlarged drawing of the parts Fig. 1 A.
Fig. 3 is the structural schematic diagram of the second preferred embodiment of display device in the present invention.
Fig. 4 is the enlarged drawing of the parts Fig. 2 B.
Fig. 5 is the enlarged drawing of Fig. 2 Local Cs.
Fig. 6 is the enlarged drawing of the parts Fig. 2 D.
Fig. 7 is the structural schematic diagram of display device third preferred embodiment in the present invention.
Fig. 8 is the flow chart of lamp bar fixing means preferred embodiment in the present invention.
Specific implementation mode
A kind of lamp bar fixing means of present invention offer, lamp bar fixed structure and display device, to make the purpose of the present invention, skill
Art scheme and effect are clearer, clear, referring to the drawings and give an actual example that the present invention is described in more detail.It should manage
Solution, the specific embodiments described herein are merely illustrative of the present invention, is not intended to limit the present invention.
As shown in Figures 1 to 7, display device provided by the invention includes：Lamp bar（100,300）And backboard 200, wherein lamp
Item is provided with multiple, is bonded together using heat-conducting glue with backboard 200.First lamp bar and backboard are fixedly connected with using heat-conducting glue
200, second lamp bead 331 is carried out using the good heat transfer property of heat-conducting glue and radiated, make display device that can simply and easily carry out
Assembling, and good heat dissipation can be carried out, improve service life.Schematic structure of the present invention, related inventive point have been amplified, backboard
200 concrete structures are the prior art, are no longer amplified display.
It is preferred that the heat-conducting glue original state is liquid heat conductive silica gel, and when carrying out lamp bar fixation, liquid heat conductive silicon
Glue is coated in the both ends at position corresponding with lamp bead 331 and the lamp bar back side on the lamp bar back side.Since lamp bead 331 is spaced apart
At the middle part of lamp bar, therefore liquid heat conductive silica gel is after solidification, the first heat conduction silicone of 331 position of corresponding lamp bead（I.e. first
Heat-conducting glue layer）Not only it had been convenient for the heat dissipation of lamp bead 331, but also the second heat conductive silica gel between lamp bar both ends and backboard 200 can be coordinated
Layer（That is the second heat-conducting glue layer）It is fixedly connected with lamp bar and backboard 200 together.
After lamp bar coated with thermally conductive glue, before lamp bar is Nian Jie with backboard 200, the positioning for the lamp bar position to be carried out that is bound to, and it is right
In the positioning of lamp bar, the present invention provides three kinds of preferred embodiments.
As shown in Figures 1 and 2, in the present invention is about display device in the first preferred embodiment of location structure, lamp bar
On be provided at least two locating slots, preferred orientation slot is only arranged two, once quantity more than two, not only additional positioning
Slot wastes process time, and can be improved to the position accuracy demand of locating slot, eventually results in processing efficiency reduction.So when
Lamp bar quantity is N（N is the positive integer more than 0）When, the quantity of positioning protrusion 211 is then N*2 on backboard 200.It needs to note herein
It anticipates, positioning protrusion 211 is set in lamp bar, and the effect that locating slot is arranged on backboard 200 is identical as above structure, the two category
In equivalent replacement, therefore, lamp bar is provided with positioning protrusion 211, and it is recessed that backboard 200 is provided with the positioning being adapted to positioning protrusion 211
The structure of slot should also be as belonging to the scope of protection of the present invention.
Further, the locating slot and 211 cross-sectional shape of positioning protrusion are all circle, and the ruler of positioning protrusion 211
The very little size that should be slightly less than locating slot, so that lamp bar can quickly bond together with backboard 200 after positioning.
As shown in Figures 3 to 6, described in the present invention is about display device in the second preferred embodiment of location structure
It is provided with position line on backboard 200, in addition setting other structures are then not necessarily in the lamp bar and are used to position；That is, at this
In embodiment, the positioning of lamp bar only relies on the position line on backboard 200.
When it is implemented, corresponding to each lamp bar setting on the backboard 200 there are three position line, three position lines are respectively
First position line 221, the second position line 222 and third position line 223, first position line 221 is for positioning lamp bar first
End, second position line 222 is for positioning in the middle part of lamp bar, and the third position line 223 is for positioning lamp bar second end.When
So, the first position line 221 is only set and the second position line 222 also may be used.
Further, as shown in figure 3, the lamp bar is arranged in two separate ranks.The first position line 221, second is fixed during left side one arranges
Bit line 222 and third position line 223 are arranged successively from left to right, the first position line 221, the second position line 222 during right side one arranges
And third position line 223 is then arranged successively from right to left；And the shape of position line and position line in the row of right side one in the row of left side one
Shape be mirror symmetry, symmetrical centre is the vertical line of left column lamp bar 300 and right 100 connecting line of row lamp bar.
By taking left column lamp bar 300 as an example, first position line 221 in upper and lower both sides it is extended " [" shape, the of the lamp bar
One end is placed according to the first position line 221, and the size of the first position line 221 is preferred slightly larger than the size of lamp bar first end end,
It is identified convenient for position.Second position line 222 is preferably in "=" shape, and it is flat that lamp bar center edge portion is located at the second position line 222 two
The inside of row groove.Third position line 223 is made of two grooves up and down of mirror symmetry, and the symmetrical centre of two grooves is
The median plane of lamp bar, wherein upper groove is in " " shape, the spacing and lamp bar between upper and lower two grooves it is of same size.Right row lamp
Three position lines in item 100 are except in addition to three position line symmetrical shapes in left column lamp bar 300, remaining is no difference, no longer
It repeats.
As shown in fig. 7, in the present invention is about display device in the third preferred embodiment of location structure, the convex
It plays 211, locating slot and position line is used in combination, i.e., be both provided with positioning protrusion 211 on backboard 200（Or locating slot）, and be arranged
There is position line；Locating slot is then provided in lamp bar（Positioning protrusion 211）.Wherein, positioning protrusion 211 and locating slot such as first are preferable
Described in embodiment, position line is as described in the second preferred embodiment, and details are not described herein again.
The present invention also provides a kind of lamp bar fixed structures, including lamp bar and backboard, wherein the lamp bar back side corresponds to lamp
The position and both ends of pearl are respectively arranged with the first heat-conducting glue layer and the second heat-conducting glue layer；It is provided with positioning protrusion on the backboard
211, and locating slot compatible with positioning protrusion is provided in lamp bar（It is adapted to positioning protrusion position, does not indicate）；Or institute
It states and is provided with position line on backboard（221,222,223）.
As shown in figure 8, the present invention also provides a kind of lamp bar fixing means comprising step：
S100, dispensing：The position of lamp bead 331 is corresponded at the lamp bar back side and heat-conducting glue is respectively coated in both ends.
It is preferred that heat-conducting glue（That is liquid heat conductive silica gel）It is coated in 331 back side predeterminated position of lamp bead, tool by automatic dispensing machine
Body position is repeated no more as described in above-mentioned device embodiment.
S200, bonding：It, will after carrying out lamp bar positioning by the locating slot in lamp bar and the positioning protrusion 211 on backboard 200
Lamp bar bonds together with backboard 200；After carrying out lamp bar positioning by the position line on backboard 200, lamp bar and backboard 200 are glued
It is connected together, specifically as described in above-mentioned device embodiment.
S300, pressurize：Lamp bar is pressed, lamp bar is made to be come into full contact with backboard 200, until heat-conducting glue solidifies.Pressurize be in order to
Improve the connective stability of lamp bar and backboard 200.
Further, which only includes tri- step of S100, S200 and S300, and certainly, the present invention is signified only
For lamp bar and the bonding of backboard 200, the step of operation of production line etc. connect no direct relation with lamp bar and backboard 200
Do not count.
In addition to above-mentioned steps, which can also include the steps that removing glue, i.e. lamp bar and backboard are overflowed in removal
Heat-conducting glue after 200 solidification.
It should be understood that the application of the present invention is not limited to the above for those of ordinary skills can
With improvement or transformation based on the above description, all these modifications and variations should all belong to the guarantor of appended claims of the present invention
Protect range.
Claims (10)
1. a kind of lamp bar fixing means is applied to display device, which is characterized in that including step：
Dispensing：The position of lamp bead is corresponded at the lamp bar back side and heat-conducting glue is respectively coated in both ends；
Bonding：It is after carrying out lamp bar positioning by the positioning protrusion on the locating slot and backboard in lamp bar, lamp bar is Nian Jie with backboard
Together；Or after by position line on backboard carrying out lamp bar positioning, lamp bar and backboard are bonded together；
Pressurize：Lamp bar is pressed, lamp bar is made to be come into full contact with backboard, until heat-conducting glue solidifies.
2. lamp bar fixing means according to claim 1, which is characterized in that the lamp bar is provided with multiple, each lamp bar
On be provided at least two locating slots, quantity, the shape of the positioning protrusion are adapted with the locating slot.
3. lamp bar fixing means according to claim 1, which is characterized in that the lamp bar is provided with multiple, the backboard
It is adapted to each lamp bar and is all provided with the first position line and the second position line；First position line is used to position lamp bar first end,
Second position line is for positioning lamp bar middle part or lamp bar second end.
4. lamp bar fixing means according to claim 3, which is characterized in that multiple lamp bar arrangements are two row of left and right, described
Position line is respectively set in two row of backboard adaptation left and right；Using the vertical line of connecting line between left column lamp bar and right row lamp bar as symmetrical centre,
First position line of left column and the first position line mirror symmetry of right row, the third position line of left column and the third position line of right row
Mirror symmetry；First position line of left column is in the extended " [" shape in both sides；Second position line of left column is in "=" shape.
5. lamp bar fixing means according to claim 3, which is characterized in that second position line is for positioning in lamp bar
Portion, the backboard are adapted to each lamp bar and are additionally provided with third position line, and the third position line is for positioning lamp bar second end.
6. lamp bar fixing means according to claim 5, which is characterized in that the third position line is by the upper of mirror symmetry
Lower two grooves composition, the symmetrical centre of two grooves are the median plane of lamp bar, wherein upper groove is in " " shape, upper and lower two
Spacing and lamp bar between groove it is of same size.
7. lamp bar fixing means according to claim 1, which is characterized in that the heat-conducting glue coated by the lamp bar back side is liquid
Heat conductive silica gel.
8. lamp bar fixing means according to claim 7, which is characterized in that the liquid heat conductive silica gel is applied by dispenser
Overlay on the lamp bar back side.
9. a kind of lamp bar fixed structure, including lamp bar and backboard, which is characterized in that the lamp bar back side correspond to lamp bead position and
Both ends are respectively arranged with the first heat-conducting glue layer and the second heat-conducting glue layer；It is provided with positioning protrusion on the backboard, and is set in lamp bar
It is equipped with locating slot compatible with positioning protrusion；Or it is provided with position line on the backboard.
10. a kind of display device, which is characterized in that the display device includes lamp bar fixed structure as claimed in claim 9, is shown
Lamp bar in showing device is fixed on backboard by lamp bar fixing means as claimed in any of claims 1 to 8 in one of claims.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810260409.5A CN108534012A (en) | 2018-03-27 | 2018-03-27 | Lamp bar fixing means, lamp bar fixed structure and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810260409.5A CN108534012A (en) | 2018-03-27 | 2018-03-27 | Lamp bar fixing means, lamp bar fixed structure and display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108534012A true CN108534012A (en) | 2018-09-14 |
Family
ID=63485350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810260409.5A Pending CN108534012A (en) | 2018-03-27 | 2018-03-27 | Lamp bar fixing means, lamp bar fixed structure and display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108534012A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109410752A (en) * | 2018-11-05 | 2019-03-01 | 深圳市山本光电股份有限公司 | A kind of COB lamp bar adhesive method, COB lamp bar and display screen |
| CN111081162A (en) * | 2020-01-07 | 2020-04-28 | 深圳市丽晶光电科技股份有限公司 | Process for solving flatness of display screen module |
| CN111552117A (en) * | 2020-05-15 | 2020-08-18 | 合肥惠科金扬科技有限公司 | Lamp strip assembling jig and lamp strip assembling method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203549708U (en) * | 2013-10-14 | 2014-04-16 | 创维液晶器件(深圳)有限公司 | Lamp strip fixing structure |
| CN204345553U (en) * | 2014-08-27 | 2015-05-20 | 深圳市兆驰股份有限公司 | A kind of backlight lamp bar fixture |
| CN204761578U (en) * | 2015-06-19 | 2015-11-11 | 茂鑫源电子(深圳)有限公司 | Television set |
| CN205754603U (en) * | 2015-12-01 | 2016-11-30 | 江苏毅昌科技有限公司 | Flat panel TV lamp bar longitudinally pushes away card assembling structure |
-
2018
- 2018-03-27 CN CN201810260409.5A patent/CN108534012A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203549708U (en) * | 2013-10-14 | 2014-04-16 | 创维液晶器件(深圳)有限公司 | Lamp strip fixing structure |
| CN204345553U (en) * | 2014-08-27 | 2015-05-20 | 深圳市兆驰股份有限公司 | A kind of backlight lamp bar fixture |
| CN204761578U (en) * | 2015-06-19 | 2015-11-11 | 茂鑫源电子(深圳)有限公司 | Television set |
| CN205754603U (en) * | 2015-12-01 | 2016-11-30 | 江苏毅昌科技有限公司 | Flat panel TV lamp bar longitudinally pushes away card assembling structure |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109410752A (en) * | 2018-11-05 | 2019-03-01 | 深圳市山本光电股份有限公司 | A kind of COB lamp bar adhesive method, COB lamp bar and display screen |
| CN111081162A (en) * | 2020-01-07 | 2020-04-28 | 深圳市丽晶光电科技股份有限公司 | Process for solving flatness of display screen module |
| CN111552117A (en) * | 2020-05-15 | 2020-08-18 | 合肥惠科金扬科技有限公司 | Lamp strip assembling jig and lamp strip assembling method |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180914 |
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| RJ01 | Rejection of invention patent application after publication |