CN108061257A - A kind of backlight module and display device - Google Patents
A kind of backlight module and display device Download PDFInfo
- Publication number
- CN108061257A CN108061257A CN201711297062.3A CN201711297062A CN108061257A CN 108061257 A CN108061257 A CN 108061257A CN 201711297062 A CN201711297062 A CN 201711297062A CN 108061257 A CN108061257 A CN 108061257A
- Authority
- CN
- China
- Prior art keywords
- lamp bar
- backboard
- backlight module
- bizet
- hole
- 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
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
- 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
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
- F21V19/0035—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources the fastening means being capable of simultaneously attaching of an other part, e.g. a housing portion or an optical component
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2105/00—Planar light sources
- F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
- F21Y2105/14—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array
- F21Y2105/16—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array square or rectangular, e.g. for light panels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Planar Illumination Modules (AREA)
Abstract
The invention discloses a kind of backlight module and display devices.Backlight module includes backboard and lamp bar, and being riveted on the front of backboard has riveting column, and card hole is provided in lamp bar, the circumferential surface of the riveting column is provided with depressed area, the end of the riveting column passes through the card hole, so that the hole wall of the card hole is connected in the depressed area, the lamp bar and the backboard are fixed.The backlight module presses in an assembling process, by lamp bar to backboard, makes riveting column through card hole and the fixation of lamp bar and backboard can be realized with card hole clamping, easy to operate, shortens the built-up time of lamp bar and backboard, is conducive to improve production efficiency.
Description
Technical field
The present invention relates to display device technical field more particularly to a kind of backlight modules and display device.
Background technology
Display device is a kind of equipment that can be exported image or feel information, including television set, display and advertisement machine
Deng.Display device generally comprises backlight module and display panel, and wherein backlight module includes backboard, reflector plate, light guide plate, diffusion
Plate and LED light bar etc., backlight module can be divided into side entrance back module and down straight aphototropism mode set according to the setting of incidence surface.
In existing down straight aphototropism mode set, lamp bar is fixed on backboard, and diffuser plate is fixed by support column and backboard.Such as
Shown in Fig. 1-Fig. 3,1 ＇ of backboard forms threaded hole, the correspondence position perforate of 4 ＇ of 2 ＇ of lamp bar and support column, screw by flange tapping
9 ＇ sequentially pass through 4 ＇ of support column and 2 ＇ of lamp bar and screw in the threaded hole on 1 ＇ of backboard, realize 2 ＇ of lamp bar, 1 ＇ of 4 ＇ of support column and backboard
Fixation.
Since 2 ＇ of lamp bar is more in down straight aphototropism mode set, by 9 ＇ of screw by 1 ＇'s of 2 ＇ of lamp bar, 4 ＇ of support column and backboard
Fixed required 9 ＇ quantity of screw is more, generally requires tens, and the specification difference of 9 ＇ of screw is, it is necessary to staff artificial one
One locks fixation, and assembling speed is slow, and human cost is high, and is susceptible to no marking, sliding bud, the element damaged near 9 ＇ of screw
The problems such as.
In addition, can also leave a head of screw trace in backlight module appearance by 9 ＇ of screw fixations, appearance is influenced
Quality, once 9 ＇ of screw has the problems such as depainting or bad size, white point is easily presented in backlight module appearance or protrusion scrapes hand etc.
Bad problem.
The content of the invention
An object of the present invention is to provide a kind of backlight module, the backlight module dorsulum and lamp bar need not use
Screw is fixed, easy to assembly, efficient.
For this purpose, the present invention uses following technical scheme：
A kind of backlight module, including:
Backboard, front riveting have riveting column；
Lamp bar is provided with card hole, and the circumferential surface of the riveting column is provided with depressed area, and the end of the riveting column is described in
So that the hole wall of the card hole is connected in the depressed area, the lamp bar and the backboard are fixed for card hole.
Wherein, the riveting column includes the section of sequentially connected bizet, neck and root, the bizet and the root
Area is all higher than the neck, and the neck ring sets the circumferential surface of the riveting column, forms the depressed area, the root and the back of the body
Plate connects.
Wherein, the end set of the bizet has arc guide surface.
Wherein, the bizet passes through chamfered transition with the neck.
Wherein, the backboard is provided with riveted holes, and the root coordinates with the riveted holes, and the end face of the root with
The back side of the backboard is concordant.
Wherein, the cross sectional shape of the root is regular polygon.
Wherein, the card hole includes：
Centre bore, the maximum width of the cross section of the centre bore are less than the maximum width of the bizet cross section, and big
In the maximum width of the neck cross section；
Power slot is unloaded, is extended outwardly in the lamp bar, and by the hole wall of the centre bore；
After the bizet passes through the centre bore, the centre bore is clamped with the neck.
Wherein, the card hole further includes：
Stress hole is connected with the power of the unloading slot.
Wherein, the backlight module further includes：
Support column, is used to support diffuser plate, and the support column includes：
Pedestal；
Cylinder is connected with the pedestal, the cylinder pass through the lamp bar, and make the pedestal be held on the backboard and
Between the lamp bar.
Wherein, the back side of the positive and/or described lamp bar of the backboard is provided with counterbore, and the pedestal is placed in described heavy
In hole, through hole is provided in the lamp bar, the cylinder passes through the lamp bar by the through hole.
Wherein, when the counterbore is arranged at the back side of the lamp bar, the counterbore is cone counterbore, and the pedestal is frustum
Shape.
It is another object of the present invention to propose a kind of display device, the display device dorsulum and lamp bar need not make
It is screwed, it is easy to assembly, it is efficient.
For this purpose, the present invention uses following technical scheme：
A kind of display device, including above-mentioned backlight module.
Advantageous effect：The present invention provides a kind of backlight module and display devices.Backlight module includes backboard and lamp bar, the back of the body
Riveting has riveting column on the front of plate, card hole is provided in lamp bar, the circumferential surface of the riveting column is provided with depressed area, the end of the riveting column
Portion passes through the card hole, so that the hole wall of the card hole is connected in the depressed area, the lamp bar and the backboard are fixed.
The backlight module presses in an assembling process, by lamp bar to backboard, makes riveting column through card hole and lamp can be realized with card hole clamping
The fixation of item and backboard, it is easy to operate, the built-up time of lamp bar and backboard is shortened, is conducive to improve production efficiency.
Description of the drawings
Fig. 1 is the structure diagram of prior art dorsulum, lamp bar and support column；
Fig. 2 is the partial enlarged view at A in Fig. 1；
Fig. 3 is the sectional view of prior art dorsulum, lamp bar and support column；
Fig. 4 is the structure diagram of display device provided by the invention；
Fig. 5 is the front view of riveting column provided by the invention；
Fig. 6 is the structure diagram of riveting column provided by the invention；
Fig. 7 is riveting column provided by the invention and the structure diagram after backboard riveting；
Fig. 8 is the structure diagram of lamp bar provided by the invention；
Fig. 9 is the partial structurtes enlarged drawing for the backlight module that the embodiment of the present invention 1 provides；
Figure 10 is the explosive view for the backlight module that the embodiment of the present invention 1 provides；
Figure 11 is the sectional view for the backlight module that the embodiment of the present invention 1 provides；
Figure 12 is the partial structurtes enlarged drawing for the backlight module that the embodiment of the present invention 2 provides；
Figure 13 is the explosive view for the backlight module that the embodiment of the present invention 2 provides；
Figure 14 is the sectional view for the backlight module that the embodiment of the present invention 2 provides.
Wherein：
1st, backboard；11st, counterbore；2nd, lamp bar；21st, card hole；211st, centre bore；212nd, power slot is unloaded；213rd, stress hole；22nd, bore
Counterbore；23rd, LED light；24th, through hole；3rd, riveting column；31st, bizet；311st, circular arc guide surface；32nd, neck；321st, inclined-plane；33rd, root；
4th, support column；41st, pedestal；42nd, main body；5th, diffuser plate；6th, reflector plate；7th, optical diaphragm；8th, display panel.
1 ＇, backboard；2 ＇, lamp bar；4 ＇, support column；9 ＇, screw.
Specific embodiment
For make present invention solves the technical problem that, the technical solution that uses and the technique effect that reaches it is clearer, below
The technical solution further illustrated the present invention with reference to attached drawing and by specific embodiment.
Embodiment 1
As shown in figure 4, present embodiments providing a kind of display device, including backlight module and it is arranged on backlight module
The display panel 8 of side, backlight module include backboard 1, the light guide plate (not shown in Fig. 4) for being successively set on 1 top of backboard, diffusion
Plate 5 and optical diaphragm 7, the front of backboard 1 are provided with lamp bar 2, and the back side of light guide plate is incidence surface, and the front of light guide plate is light extraction
Face, the light that the LED light 23 in lamp bar 2 is sent are incident upon display panel 8 by light guide plate, diffuser plate 5 and optical diaphragm 7 successively
On, so as to fulfill display effect.
To realize the fixation of lamp bar 2 and backboard 1, in the present embodiment, the front riveting of backboard 1 has riveting column 3, the week of riveting column 3
Face is provided with depressed area, and card hole 21 is provided in lamp bar 2.When fixed lamp bar 2 and backboard 1, by the card hole 21 and backboard in lamp bar 2
Riveting column 3 on 1 aligns, and presses down on lamp bar 2, the end of riveting column 3 through card hole 21 so that the hole wall of card hole 21 be connected in it is recessed
Area is fallen into, lamp bar 2 and backboard 1 are fixed.In the present embodiment, lamp bar 2 is connected and fixed with backboard 1 by riveting column 3 and card hole 31, is compared
It is fixed in the prior art by screw, it is easy to operate, the built-up time of lamp bar and backboard is shortened, is conducive to improve production effect
Rate.
Specifically, as shown in Figure 5 and Figure 6, riveting column 3 includes sequentially connected bizet 31, neck 32 and root 33, hat
The area of section of portion 31 and root 33 is all higher than neck 32, so that neck ring sets the circumferential surface of riveting column 3, forms depressed area, root
33 are fixedly connected with backboard 1 by riveting.As shown in fig. 7, riveted holes are provided on backboard 1, the root 33 of riveted holes and riveting column 3
Form and dimension be adapted, and the lower face of root 33 is concordant with the back side of backboard 1, ensures the planarization at the back side of backboard 1,
Middle screw leaves head of screw trace in backlight module appearance compared with prior art, and in the present embodiment, riveting column 3 does not influence backboard
1 planarization ensure that backlight module presentation quality, prevent plowing from backlight module.
To improve the fixed effect that root 33 is riveted with backboard 1, the cross sectional shape of root 33 can be regular polygon, such as
Can be equilateral triangle, square, regular pentagon and regular hexagon etc..
It is clamped for convenience of riveting column 3 and card hole 21, the end of bizet 31 can be provided with arc guide surface 311；And/or bizet
31 can be by 321 transition of inclined-plane, so as to provide guiding role for riveting column 3 with neck 32.
Specifically, for the end of riveting column 3 is made to pass through card hole 21, as shown in figure 5, the end set of bizet 31 has arc
Guide surface 311 gradually increases the cross-sectional area of bizet 31 from top to bottom, and surface rounding off, is conducive to bizet 31 and passes through
Card hole 21.
For the hole wall of card hole 21 is made smoothly to be clamped into depressed area with neck 32, can pass through between bizet 31 and neck 32
321 transition of inclined-plane, the hole wall of card hole 21 enters depressed area under the guiding role on inclined-plane 321, to realize riveting column 3 and lamp bar 2
Clamping.
As shown in figure 8, card hole 21 includes centre bore 211 and unloads power slot 212, the maximum width of the cross section of centre bore 211
Less than the maximum width of 31 cross section of bizet, and more than the maximum width of 32 cross section of neck, so as to coordinate with neck 32
Afterwards, bizet 31 plays position-limiting action to lamp bar 2, prevents lamp bar 2 from departing from backboard 1.
It unloads power slot 212 to be located in lamp bar 2, and is extended outwardly by the hole wall of centre bore 211.Centre bore is passed through in bizet 31
In the process, since the maximum width of the cross section of bizet 31 is more than the maximum width of the cross section of centre bore, during bizet 31 can make
The hole wall deformation in heart hole 211 is extended outward to form by the hole wall of centre bore 211 and unloads power slot 212, can make lamp bar 2 in centre bore
211 marginal portion edge is unloaded power slot 212 and is deformed, and facilitates bizet 31 by centre bore 211, and after bizet 31 passes through centre bore,
The hole wall of centre bore 211 is clamped after can recovering certain deformation with neck 32.
Unloading power slot 212 can also connect with stress hole 213, and stress hole 213 can eliminate the part stress of hole wall deformation, keep away
Exempt from 2 stress concentration of lamp bar.
To realize the fixation of diffuser plate 5, support column 4 is further included in the present embodiment, as shown in Fig. 4, Figure 10 and Figure 11, is supported
Seat 4 includes pedestal 41 and cylinder 42, and pedestal 41 is clamped between lamp bar 2 and backboard 1, and 42 one end of cylinder is solid with pedestal 41
Fixed, the other end passes through 2 supporting diffusion plate 5 of lamp bar, so as to fulfill the connection and fixation between diffuser plate 5 and backboard 1.
As Figure 9-Figure 11, the front of backboard 1 is provided with counterbore 11, is provided with through hole 24 in lamp bar 2, and pedestal 41 can be with
It is contained in counterbore 11, cylinder 42 is by through hole 24 through lamp bar 2 with supporting diffusion plate 5.Pedestal 41 is contained in counterbore 11, can
So that the front and the back side of lamp bar 2 of backboard 1 fit closely, improve backboard 1 and lamp bar 2 grips the fixed effect of pedestal 41
Fruit.
In view of the thickness of backboard 1, counterbore 11 can be formed from backboard 1 to its back side projection, such as can pass through punching press
It is made, avoids influencing the intensity of backboard 1.
But counterbore 11 is arranged on the planarization that 1 back side of backboard is influenced on backboard 1, when 1 back side of backboard is display device
During appearance, counterbore 11 is arranged on the exterior aesthetics that display device is influenced on backboard 1.
Embodiment 2
The present embodiment provides a kind of display devices, including backlight module, structure and the knot of the backlight module in embodiment 1
Structure is roughly the same, and unlike embodiment 1, to ensure the aesthetics of display device, in the present embodiment, counterbore 11 can be set
It puts at the back side of lamp bar 2.
As shown in Figure 12-Figure 14, when counterbore 11 is arranged on the back side of lamp bar 2, it is contemplated that the thickness of lamp bar 2, counterbore 11
Can be cone counterbore 22, cone counterbore 22 is connected with through hole 24, and correspondingly, pedestal 41 can be frustum type, so that pedestal 41 can be with
It is contained in cone counterbore 22, the front and the back side of lamp bar 2 that can also make backboard 1 fit closely, and do not influence backlight module
Appearance.
More than content is only presently preferred embodiments of the present invention, according to the invention for those of ordinary skill in the art
Thought, there will be changes, this specification content should not be construed as to the present invention in specific embodiments and applications
Limitation.
Claims (10)
1. a kind of backlight module, which is characterized in that including:
Backboard (1), front riveting have riveting column (3)；
Lamp bar (2), is provided with card hole (21), and the circumferential surface of the riveting column (3) is provided with depressed area, the end of the riveting column (3)
Portion passes through the card hole (21), so that the hole wall of the card hole (21) is connected in the depressed area, by the lamp bar (2) and institute
It is fixed to state backboard (1).
2. backlight module as described in claim 1, which is characterized in that the riveting column (3) include sequentially connected bizet (31),
Neck (32) and root (33), the area of section of the bizet (31) and the root (33) are all higher than the neck (32),
The neck ring sets the circumferential surface of the riveting column (3), forms the depressed area, and the root (33) is connected with the backboard (1).
3. backlight module as claimed in claim 2, which is characterized in that the end set of the bizet (31) has arc guide surface
(311)。
4. backlight module as claimed in claim 2, which is characterized in that the bizet (31) passes through inclined-plane with the neck (32)
(321) transition.
5. backlight module as claimed in claim 2, which is characterized in that the backboard (1) is provided with riveted holes, the root
(33) coordinate with the riveted holes, and the end face of the root (33) is concordant with the back side of the backboard (1).
6. backlight module as claimed in claim 2, which is characterized in that the card hole (21) includes：
Centre bore (211), the maximum width of the cross section of the centre bore (211) are less than the maximum of the bizet (31) cross section
Width, and more than the maximum width of the neck (32) cross section；With
Power slot (212) is unloaded, is extended outwardly in the lamp bar (2), and by the hole wall of the centre bore (211)；
After the bizet (31) passes through the centre bore (211), the centre bore (211) is clamped with the neck (32).
7. such as the backlight module any one of claim 1-6, which is characterized in that the backlight module further includes：
Support column (4), is used to support diffuser plate (5), and the support column (4) includes：
Pedestal (41)；
Cylinder (42) is connected with the pedestal (41), and the cylinder (42) passes through the lamp bar (2), and makes the pedestal (41)
It is held between the backboard (1) and the lamp bar (2).
8. backlight module as claimed in claim 7, which is characterized in that the positive and/or described lamp bar (2) of the backboard (1)
The back side be provided with counterbore (11), the pedestal (41) is placed in the counterbore (11), and through hole is provided on the lamp bar (2)
(24), the cylinder (42) passes through the lamp bar (2) by the through hole (24).
9. backlight module as claimed in claim 8, which is characterized in that when the counterbore (11) is arranged at the lamp bar (2)
During the back side, the counterbore (11) is cone counterbore (22), and the pedestal (41) is taper type.
10. a kind of display device, which is characterized in that including backlight module as claimed in any one of claims 1-9 wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711297062.3A CN108061257A (en) | 2017-12-08 | 2017-12-08 | A kind of backlight module and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711297062.3A CN108061257A (en) | 2017-12-08 | 2017-12-08 | A kind of backlight module and display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108061257A true CN108061257A (en) | 2018-05-22 |
Family
ID=62135456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711297062.3A Pending CN108061257A (en) | 2017-12-08 | 2017-12-08 | A kind of backlight module and display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108061257A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110906174A (en) * | 2019-11-25 | 2020-03-24 | 李斌 | Lamp assembly method |
| CN110908188A (en) * | 2019-11-26 | 2020-03-24 | 深圳市华星光电半导体显示技术有限公司 | Backlight module and display device |
| CN111457311A (en) * | 2020-03-26 | 2020-07-28 | 宁波市富来电子科技有限公司 | Automobile FPC lamp panel structure and production method |
| TWI783562B (en) * | 2021-07-07 | 2022-11-11 | 香港商冠捷投資有限公司 | Direct type backlight module |
Citations (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2296424Y (en) * | 1997-04-08 | 1998-11-04 | 黄世长 | Structure improved screw tape |
| CN1340136A (en) * | 1999-02-19 | 2002-03-13 | 拉皮德股份有限公司 | Device for assembling two panels or the like and formed by two co-operating parts |
| CN2588111Y (en) * | 2001-10-22 | 2003-11-26 | 来享股份有限公司 | Screw band |
| US20050270795A1 (en) * | 2004-05-21 | 2005-12-08 | Au Optronics Corp. | Backlight unit and supporter within |
| CN2874103Y (en) * | 2005-05-12 | 2007-02-28 | 上海环达计算机科技有限公司 | Grabbing type fixing mechanism |
| CN1933747A (en) * | 2004-03-23 | 2007-03-21 | 雅柏利公司 | Intermediate fixing element |
| CN201039629Y (en) * | 2007-05-18 | 2008-03-19 | 英业达股份有限公司 | Fixing mechanism |
| CN101165566A (en) * | 2006-10-20 | 2008-04-23 | 鸿富锦精密工业（深圳）有限公司 | Direct type backlight module group |
| CN101363597A (en) * | 2008-09-17 | 2009-02-11 | 友达光电（苏州）有限公司 | Fixing mechanism for back light module unit |
| CN101725927A (en) * | 2008-10-14 | 2010-06-09 | 华映视讯（吴江）有限公司 | Back light module |
| CN101809297A (en) * | 2007-11-29 | 2010-08-18 | Itw金属紧固件公司 | Speed nut |
| CN101923230A (en) * | 2010-07-30 | 2010-12-22 | 深圳市华星光电技术有限公司 | Elastic clamping piece and liquid crystal module with same |
| CN101994736A (en) * | 2009-08-21 | 2011-03-30 | 丰田铁工株式会社 | Structure for fastening clamped workpiece on decorative plate, clamped workpiece and fastening method thereof |
| CN102066776A (en) * | 2008-06-24 | 2011-05-18 | 株式会社利富高 | Clip |
| CN102182967A (en) * | 2011-05-10 | 2011-09-14 | 深圳市华星光电技术有限公司 | Backlight module and liquid crystal display device |
| CN102203439A (en) * | 2008-11-04 | 2011-09-28 | Trw车辆电气与零件有限公司 | Fastening clip |
| CN102434827A (en) * | 2011-12-02 | 2012-05-02 | 深圳市华星光电技术有限公司 | Direct backlight module and liquid crystal display device |
| CN202328047U (en) * | 2011-11-18 | 2012-07-11 | 深圳市华星光电技术有限公司 | Back plate, backlight module and liquid-crystal display device |
| CN102667591A (en) * | 2009-10-23 | 2012-09-12 | 夏普株式会社 | Liquid crystal display device and television receiver |
| CN202432456U (en) * | 2012-02-03 | 2012-09-12 | 广州创维平面显示科技有限公司 | Diffusion plate bracket and straight down type backlight module |
| CN102691939A (en) * | 2012-05-31 | 2012-09-26 | 南京中电熊猫液晶显示科技有限公司 | Direct type LED backlight source module and liquid crystal display device |
| CN102958762A (en) * | 2010-07-06 | 2013-03-06 | 宝马股份公司 | Fixing arrangement for fixing motor vehicle components |
| CN202902181U (en) * | 2012-11-19 | 2013-04-24 | 苏州东山精密制造股份有限公司 | Backlight module and lamp-bar limiting fixing structure thereof |
| CN203082706U (en) * | 2013-02-05 | 2013-07-24 | 冠捷显示科技（厦门）有限公司 | Novel direct-light-type light-emitting diode (LED) backlight module |
| CN203533455U (en) * | 2013-10-22 | 2014-04-09 | 长智光电（四川）有限公司 | Direct-type LED backlight module light strip fixing structure |
| CN203635460U (en) * | 2013-12-19 | 2014-06-11 | 东莞百进五金塑料有限公司 | Infrared lamp rotating stoving varnish device for arc-shaped mirror surface aluminum sheet reflection groove |
| CN203645950U (en) * | 2013-09-10 | 2014-06-11 | 珠海格力电器股份有限公司 | Fixing structure of monitor mainboard and monitor |
| CN104089251A (en) * | 2014-06-16 | 2014-10-08 | 京东方科技集团股份有限公司 | Back plate as well as backlight module and display device with application of back plate |
| CN203962615U (en) * | 2014-07-09 | 2014-11-26 | 温州市强杰不锈钢标准件有限公司 | Swell fixture |
| CN204285074U (en) * | 2014-12-19 | 2015-04-22 | Tcl王牌电器(惠州)有限公司 | LED lamp bar |
| CN204554522U (en) * | 2015-03-18 | 2015-08-12 | 深圳Tcl新技术有限公司 | Down straight aphototropism mode set and display unit |
| CN204780886U (en) * | 2015-06-25 | 2015-11-18 | 周兆弟 | A bayonet joint for joint formula connecting piece |
| CN204829538U (en) * | 2015-08-06 | 2015-12-02 | 广州创维平面显示科技有限公司 | Lamp strip backplate subassembly and display device |
| CN205190473U (en) * | 2015-11-02 | 2016-04-27 | 上海现代先进超精密制造中心有限公司 | Inflation screw thread shop bolt |
| CN205402421U (en) * | 2016-03-17 | 2016-07-27 | 青岛海信电器股份有限公司 | Straight down type backlight module and display device provided with same |
| CN106164502A (en) * | 2014-06-18 | 2016-11-23 | 宝马股份公司 | Component connection system |
| CN206057754U (en) * | 2016-09-21 | 2017-03-29 | 四川长虹电器股份有限公司 | Direct-type backlight liquid crystal module |
| CN206409914U (en) * | 2017-01-22 | 2017-08-15 | 中山市科英光电科技有限公司 | A kind of detachable LED lamp bar |
-
2017
- 2017-12-08 CN CN201711297062.3A patent/CN108061257A/en active Pending
Patent Citations (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2296424Y (en) * | 1997-04-08 | 1998-11-04 | 黄世长 | Structure improved screw tape |
| CN1340136A (en) * | 1999-02-19 | 2002-03-13 | 拉皮德股份有限公司 | Device for assembling two panels or the like and formed by two co-operating parts |
| CN2588111Y (en) * | 2001-10-22 | 2003-11-26 | 来享股份有限公司 | Screw band |
| CN1933747A (en) * | 2004-03-23 | 2007-03-21 | 雅柏利公司 | Intermediate fixing element |
| US20050270795A1 (en) * | 2004-05-21 | 2005-12-08 | Au Optronics Corp. | Backlight unit and supporter within |
| CN2874103Y (en) * | 2005-05-12 | 2007-02-28 | 上海环达计算机科技有限公司 | Grabbing type fixing mechanism |
| CN101165566A (en) * | 2006-10-20 | 2008-04-23 | 鸿富锦精密工业（深圳）有限公司 | Direct type backlight module group |
| CN201039629Y (en) * | 2007-05-18 | 2008-03-19 | 英业达股份有限公司 | Fixing mechanism |
| CN101809297A (en) * | 2007-11-29 | 2010-08-18 | Itw金属紧固件公司 | Speed nut |
| CN102066776A (en) * | 2008-06-24 | 2011-05-18 | 株式会社利富高 | Clip |
| CN101363597A (en) * | 2008-09-17 | 2009-02-11 | 友达光电（苏州）有限公司 | Fixing mechanism for back light module unit |
| CN101725927A (en) * | 2008-10-14 | 2010-06-09 | 华映视讯（吴江）有限公司 | Back light module |
| CN102203439A (en) * | 2008-11-04 | 2011-09-28 | Trw车辆电气与零件有限公司 | Fastening clip |
| CN101994736A (en) * | 2009-08-21 | 2011-03-30 | 丰田铁工株式会社 | Structure for fastening clamped workpiece on decorative plate, clamped workpiece and fastening method thereof |
| CN102667591A (en) * | 2009-10-23 | 2012-09-12 | 夏普株式会社 | Liquid crystal display device and television receiver |
| CN102958762A (en) * | 2010-07-06 | 2013-03-06 | 宝马股份公司 | Fixing arrangement for fixing motor vehicle components |
| CN101923230A (en) * | 2010-07-30 | 2010-12-22 | 深圳市华星光电技术有限公司 | Elastic clamping piece and liquid crystal module with same |
| CN102182967A (en) * | 2011-05-10 | 2011-09-14 | 深圳市华星光电技术有限公司 | Backlight module and liquid crystal display device |
| CN202328047U (en) * | 2011-11-18 | 2012-07-11 | 深圳市华星光电技术有限公司 | Back plate, backlight module and liquid-crystal display device |
| CN102434827A (en) * | 2011-12-02 | 2012-05-02 | 深圳市华星光电技术有限公司 | Direct backlight module and liquid crystal display device |
| CN202432456U (en) * | 2012-02-03 | 2012-09-12 | 广州创维平面显示科技有限公司 | Diffusion plate bracket and straight down type backlight module |
| CN102691939A (en) * | 2012-05-31 | 2012-09-26 | 南京中电熊猫液晶显示科技有限公司 | Direct type LED backlight source module and liquid crystal display device |
| CN202902181U (en) * | 2012-11-19 | 2013-04-24 | 苏州东山精密制造股份有限公司 | Backlight module and lamp-bar limiting fixing structure thereof |
| CN203082706U (en) * | 2013-02-05 | 2013-07-24 | 冠捷显示科技（厦门）有限公司 | Novel direct-light-type light-emitting diode (LED) backlight module |
| CN203645950U (en) * | 2013-09-10 | 2014-06-11 | 珠海格力电器股份有限公司 | Fixing structure of monitor mainboard and monitor |
| CN203533455U (en) * | 2013-10-22 | 2014-04-09 | 长智光电（四川）有限公司 | Direct-type LED backlight module light strip fixing structure |
| CN203635460U (en) * | 2013-12-19 | 2014-06-11 | 东莞百进五金塑料有限公司 | Infrared lamp rotating stoving varnish device for arc-shaped mirror surface aluminum sheet reflection groove |
| CN104089251A (en) * | 2014-06-16 | 2014-10-08 | 京东方科技集团股份有限公司 | Back plate as well as backlight module and display device with application of back plate |
| CN106164502A (en) * | 2014-06-18 | 2016-11-23 | 宝马股份公司 | Component connection system |
| CN203962615U (en) * | 2014-07-09 | 2014-11-26 | 温州市强杰不锈钢标准件有限公司 | Swell fixture |
| CN204285074U (en) * | 2014-12-19 | 2015-04-22 | Tcl王牌电器(惠州)有限公司 | LED lamp bar |
| CN204554522U (en) * | 2015-03-18 | 2015-08-12 | 深圳Tcl新技术有限公司 | Down straight aphototropism mode set and display unit |
| CN204780886U (en) * | 2015-06-25 | 2015-11-18 | 周兆弟 | A bayonet joint for joint formula connecting piece |
| CN204829538U (en) * | 2015-08-06 | 2015-12-02 | 广州创维平面显示科技有限公司 | Lamp strip backplate subassembly and display device |
| CN205190473U (en) * | 2015-11-02 | 2016-04-27 | 上海现代先进超精密制造中心有限公司 | Inflation screw thread shop bolt |
| CN205402421U (en) * | 2016-03-17 | 2016-07-27 | 青岛海信电器股份有限公司 | Straight down type backlight module and display device provided with same |
| CN206057754U (en) * | 2016-09-21 | 2017-03-29 | 四川长虹电器股份有限公司 | Direct-type backlight liquid crystal module |
| CN206409914U (en) * | 2017-01-22 | 2017-08-15 | 中山市科英光电科技有限公司 | A kind of detachable LED lamp bar |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110906174A (en) * | 2019-11-25 | 2020-03-24 | 李斌 | Lamp assembly method |
| CN110908188A (en) * | 2019-11-26 | 2020-03-24 | 深圳市华星光电半导体显示技术有限公司 | Backlight module and display device |
| CN111457311A (en) * | 2020-03-26 | 2020-07-28 | 宁波市富来电子科技有限公司 | Automobile FPC lamp panel structure and production method |
| TWI783562B (en) * | 2021-07-07 | 2022-11-11 | 香港商冠捷投資有限公司 | Direct type backlight module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108061257A (en) | A kind of backlight module and display device | |
| CN104660940B (en) | A kind of television indicator and its border structure | |
| EP2352054A3 (en) | Liquid crystal module and display device | |
| CN206889412U (en) | Lift attachment structure, display screen and combinations thereof screen | |
| CN205841424U (en) | A kind of mesh mounting fixing parts | |
| CN207875234U (en) | A kind of three-dimensional mounting device of embroidery | |
| CN203397055U (en) | Structure for fixing diaphragm in side-entry LED (light-emitting diode) backlight module | |
| CN204785658U (en) | Panel lamp | |
| CN205430442U (en) | TV set that presents dynamic LOGO | |
| CN204083947U (en) | LED panel lamp | |
| RU2005121063A (en) | DEVICE FOR ORIENTED LANDING OF SUGAR BEET MATTERS | |
| CN106861153A (en) | Basketball stands with camera | |
| CN213308245U (en) | Classroom fatigue early warning system and desk | |
| CN204631412U (en) | A kind of liquid crystal display light conducting member supporting construction | |
| CN212647838U (en) | LED lamp back light guide type lamp for ultrathin advertising board | |
| CN204991037U (en) | Multi -media story wall of LED screen is equipped with | |
| CN203686559U (en) | Thick material tensile prefabricated component with micropore | |
| CN201866555U (en) | High-power LED plane light source | |
| CN204155577U (en) | Mobile LED Warning frame | |
| CN202113330U (en) | Novel eyedrop bottle cap | |
| CN203223820U (en) | Liquid crystal display television backlight device | |
| CN106757874A (en) | A kind of sewing machine with display screen | |
| CN203517683U (en) | Decorative lamp | |
| CN206910155U (en) | A kind of assembly type model head | |
| CN207607139U (en) | A kind of riveter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200820 Address after: Room 821, No. 333, jiufo Jianshe Road, Zhongxin Guangzhou Knowledge City, Huangpu District, Guangzhou City, Guangdong Province Applicant after: Skyworth Group Intelligent Technology Co., Ltd Address before: 510730 Guangdong city of Guangzhou province Luogang District economic and Technological Development Zone of Guangzhou Science City Kaida Road No. 99 Applicant before: GUANGZHOU SKYWORTH FLAT DISPLAY TECHNOLOGY Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180522 |
|
| RJ01 | Rejection of invention patent application after publication |