CN206411370U - A kind of spliced middle shell and backlight module - Google Patents
A kind of spliced middle shell and backlight module Download PDFInfo
- Publication number
- CN206411370U CN206411370U CN201621356438.4U CN201621356438U CN206411370U CN 206411370 U CN206411370 U CN 206411370U CN 201621356438 U CN201621356438 U CN 201621356438U CN 206411370 U CN206411370 U CN 206411370U
- Authority
- CN
- China
- Prior art keywords
- middle shell
- side plate
- bottom plate
- spliced
- spliced middle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Planar Illumination Modules (AREA)
Abstract
The utility model is related to the technical field of display, and there is provided one kind spliced middle shell and backlight module.The spliced middle shell that the utility model is provided, includes the bottom plate and four side plates for being separately mounted to the side of bottom plate four of a rectangle, and each side plate is respectively provided with the inserting groove inserted for the edge of bottom plate；It is connected between adjacent side plate by connector；Be compared with the prior art, the spliced middle shell that the utility model is provided it is simple in construction, assembling mode is simple, and bottom plate and side plate are simple to manufacture, and do not need mold, can reduce manufacturing cost, and shorten the manufacturing cycle, greatly improve production efficiency；The backlight module that the utility model is provided, including above-mentioned spliced middle shell and the luminescence component being fixed in spliced middle shell, because the size of the spliced middle shell in backlight module is easily adjusted, backlight module can meet market well and different sizes are particularly with large-sized LCD product demand.
Description
Technical field
The utility model is related to the technical field of display, more particularly, to one kind spliced middle shell and backlight module.
Background technology
At present, the middle shell in LCD TV or display all-in-one is nearly all to be integrally formed to be formed using mould, including
Two ways, a kind of is shell in the plastic cement being made up of plastic mould injection molding, and one kind is using multiple by sheet metal mould
The middle shell mould input of the metal that process punching press is made, more big size is bigger, and such as one more than 75 cun of middle shell is either moulded
Sealing rubber die or metal plate punching Die price are above 3,000,000 RMB, and are frequently not for the product sales volume of oversize
Too big, such mould input return period will be very long, is unfavorable for effective utilization of fund.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of spliced middle shell and backlight module, it is intended to solve
In the prior art, middle shell is integrally formed to be formed using mould, and production cost is high, it is impossible to meet market and different sizes are particularly greatly
The defect of the LCD product demand of size.
The utility model provide a kind of spliced middle shell, including a rectangle bottom plate be separately mounted to the side of bottom plate four
Four side plates；Each side plate is respectively provided with the inserting groove inserted for the edge of bottom plate；Connect solid by connector between adjacent side plate
It is fixed.
Further, side plate is included to the contact site being connected with bottom plate, the company of fixed part and connection between
Socket part；Inserting groove is offered on contact site.
Further, connector is included to the horizontal segment of the fixed part end that connects one of side plate and to connect
The vertical section of another side plate fixed part end adjacent with the side plate.
Further, the support component of difference connecting lateral plate and bottom plate is included.
Further, support component is included to the fixture that is fixedly connected with side plate and to be fixedly connected with bottom plate
Support bar.
Further, fixture includes a fitting portion, and support bar has the slot inserted for fitting portion.
Further, fixture include to the first connecting portion that is connected with side plate and to be connected with support bar second
Connecting portion, second connecting portion is provided with fitting portion.
Further, the quantity of the fixture in support component is two, and two fixtures are connected to support bar
Both ends.
The utility model additionally provides a kind of backlight module, including above-mentioned spliced middle shell and is fixed on spliced middle shell
Interior luminescence component.
Further, luminescence component includes two or more LED light bar arranged in parallel.
Be compared with the prior art, the utility model provide spliced middle shell, including a rectangle bottom plate and be respectively mounted
Four side plates in the side of bottom plate four, by splice it is fixed formed, spliced middle shell it is simple in construction, assembling mode is simple, bottom plate
With being simple to manufacture for side plate, and mold is not needed, manufacturing cost can be reduced, and shorten the manufacturing cycle, greatly improve production effect
Rate, the utility model additionally provides a kind of backlight module, including above-mentioned spliced middle shell and is fixed in spliced middle shell
Luminescence component, because the size of the spliced middle shell in backlight module is easily adjusted, backlight module can meet market well
Different sizes are particularly with large-sized LCD product demand.
Brief description of the drawings
Fig. 1 is the decomposing schematic representation for the backlight module that the utility model embodiment is provided；
Fig. 2 is the assembling schematic diagram for the backlight module that the utility model embodiment is provided；
Fig. 3 is the enlarged drawing in A portions in Fig. 2；
Fig. 4 be Fig. 2 in along I-I profile；
Fig. 5 is the enlarged drawing in B portions in Fig. 4；
Fig. 6 is the structural representation for the support component that the utility model embodiment is provided.
Main element symbol description
100：Spliced middle shell 110：Bottom plate
120：Side plate 1211：Inserting groove
121：Contact site 122：Connecting portion
123：Fixed part 130：Connector
131：Horizontal segment 132：Vertical section
140：Support component 141：Support bar
1411：Supporting part 1412：Flange
1413：Slot 142：Fixture
1421：Fitting portion 1422：First connecting portion
1423：Second connecting portion 300：Backlight module
200：Luminescence component 210：LED light bar
Embodiment
In order that technical problem to be solved in the utility model, technical scheme and beneficial effect are more clearly understood, with
Lower combination drawings and Examples, the utility model is further elaborated.It should be appreciated that specific reality described herein
Example is applied only to explain the utility model, is not used to limit the utility model.
Realization of the present utility model is described in detail below in conjunction with specific accompanying drawing.
For sake of convenience, hereinafter the left and right, upper and lower of alleged " left side " " right side " " on " " under " and accompanying drawing in itself to one
Cause, but restriction effect is not played to structure of the present utility model.
As shown in Figures 1 to 6, the preferred embodiment provided for the utility model.
The present embodiment provide a kind of spliced middle shell 100, including a rectangle bottom plate 110 be separately mounted to bottom plate
Four side plates 120 of 110 4 sides；Each side plate 120 is respectively provided with the inserting groove 1211 inserted for the edge of bottom plate 110；Adjacent side
It is connected between plate 120 by connector 130.
Above-mentioned spliced middle shell 100, including a rectangle bottom plate 110 and be separately mounted to four of the side of bottom plate 110 4
Side plate 120, and by splice it is fixed formed, spliced middle shell 100 it is simple in construction, each side plate 120 is respectively provided with for bottom plate 110
The inserting groove 1211 that edge is inserted so that the installation positioning between each side plate 120 and bottom plate 110 can be realized quickly, be connected
More consolidate, be connected between adjacent side plate 120 by connector 130, four side plates 120 is connected, it is whole to spell
The steadiness for connecing shell 100 in formula is further enhanced, and the assembling mode is simple, meanwhile, the manufacture of bottom plate 110 and side plate 120
Simply, and mold is not needed, manufacturing cost can be reduced, and shorten the manufacturing cycle, greatly improve production efficiency.
Referring to Fig. 2 to 5, side plate 120 is included to the contact site 121 being connected with bottom plate 110, fixed part 123 and connection
Connecting portion 122 between；Inserting groove 1211 is offered on contact site 121；The connection of bottom plate 110 and side plate 120 is logical
Cross and the edge of bottom plate 110 is inserted to the inserting groove 1211 that opens up on contact site 121 to realize, so that therebetween can
Realize quick positioning, and after being fixed by inserting groove 1211, side plate 120 will not be produced and waved, meanwhile, to make bottom plate 110 and side
Connect more firm between plate 120, glue can be added in the inserting groove 1211, bottom plate 110 and side plate 120 is not easy point
From, or, in order to ensure the detachability of assembling, carried out at the position of inserting groove 1211 using fastener, buckle etc. further solid
It is fixed, make the connection between bottom plate 110 and side plate 120 more firm.
Referring to Fig. 3, connector 130 is included to the horizontal segment for the end of fixed part 123 for connecting one of side plate 120
131 and to connect the vertical section 132 of another side plate 120 fixed part 123 end adjacent with the side plate 120, connector 130
Horizontal segment 131 connects the end of fixed part 123 of a side plate 120, the connection of vertical section 132 and the phase of side plate 120 of connector 130
In another adjacent end of 120 fixed part of side plate 123, the present embodiment, fastener is passed through between connector 130 and side plate 120
Fixation is attached, in other embodiments, can also be by buckle, glue etc., which is attached between fixation, each side plate 120, to be led to
Cross and set connector 130 to realize connection on the fixed part 123 of side plate 120, each side plate 120 be interconnected to form it is spliced in
The cavity of shell 100, by the interconnection between each side plate 120, preferably ensure that the splicing of spliced middle shell 100 is stable
Property.
Referring to Fig. 6, spliced middle shell 100 also includes the support component 140 of connecting lateral plate 120 and bottom plate 110 respectively, support
Component 140 includes the fixture 142 to be fixedly connected with side plate 120 and the support bar to be fixedly connected with bottom plate 110
141.Support bar 141 is fixedly connected with bottom plate 110, and bottom plate 110 is played a part of in support reinforcing, the present embodiment, passes through branch
Strut 141 is connected to form support component 140 with fixture 142, the connecting lateral plate 120 of fixture 142, the connecting bottom board of support bar 141
110, rather than bending is so avoided with connecting lateral plate 120 and bottom plate 110 simultaneously in the end bending welding of support bar 141
The problem of welding the bad angle easily caused and too high cost；Fixture 142 includes the first company to be connected with side plate 120
Socket part 1422 and the second connecting portion 1423 to be connected with support bar 141, the second connecting portion 1423 of fixture 142 include one
Fitting portion 1421, support bar 141 includes the support bar 1411 being connected with bottom plate 110 and forms the engaging inserted for fitting portion 1421
Two flange 1412 of groove 1413, the fitting portion 1421 of second connecting portion 1423 is inserted same can realize of slot 1413 and quickly determined
Position is installed, and is more consolidated, in the present embodiment, between fixture 142 and support bar 141, between fixture 142 and side plate 120
And fixation is attached using fastener between support bar 141 and bottom plate 110, in other embodiments, it would however also be possible to employ
The other modes such as glue, buckle are attached fixation.
In the present embodiment, the quantity of support component 140 is that the quantity of the fixture 142 in two groups, support component 140 is two
Individual, two fixtures 142 are connected to the both ends of support bar 141, and two groups of support components 140 are mounted side by side vertically, connection
Two side plates 120 and bottom plate 110 opposing upper and lower, are further connected to whole spliced middle shell 100, also avoid side plate
120 generation varuss are turned up, while playing a part of support reinforcing, effectively prevent bottom plate 110 from deforming；In other embodiment
In, the quantity of support component 140 can also be other, and the installation site of support component 140 is also not limited in the present embodiment
Mode.
Referring to Fig. 1 to 6, another object of the present utility model is to provide a kind of backlight module 300, including spliced middle shell
100 and the luminescence component 200 that is fixed in spliced middle shell 100；Luminescence component 200 includes two or more LED arranged in parallel
Lamp bar 210；Because the size of the spliced middle shell 100 in backlight module 300 is easily adjusted, backlight module 300 can be well
Meet market and different sizes are particularly with large-sized LCD product demand.
Preferred embodiment of the present utility model is these are only, it is all in this practicality not to limit the utility model
Any modification, equivalent substitution or improvement made within new spirit and principle etc., should be included in guarantor of the present utility model
Within the scope of shield.
Claims (10)
1. a kind of spliced middle shell, it is characterised in that bottom plate including a rectangle and be separately mounted to the four of the side of bottom plate four
Individual side plate；Each side plate is respectively provided with the inserting groove inserted for the edge of the bottom plate；By even between the adjacent side plate
Fitting is connected.
2. spliced middle shell according to claim 1, it is characterised in that the side plate is included to be connected with the bottom plate
Contact site, fixed part and connection connecting portion between；The inserting groove is offered on the contact site.
3. spliced middle shell according to claim 2, it is characterised in that the connector is included to connect one of them
The horizontal segment of the fixed part end of the side plate and to connect the described solid of another side plate adjacent with the side plate
Determine the vertical section of portion end.
4. the spliced middle shell according to any one of claims 1 to 3, it is characterised in that also including connecting the side respectively
The support component of plate and the bottom plate.
5. spliced middle shell according to claim 4, it is characterised in that the support component includes being used to and the side plate
The fixture being fixedly connected and the support bar to be fixedly connected with the bottom plate.
6. spliced middle shell according to claim 5, it is characterised in that the number of the fixture in the support component
Measure as two, two fixtures are connected to the both ends of the support bar.
7. spliced middle shell according to claim 5, it is characterised in that the fixture includes a fitting portion, the branch
Strut has the slot inserted for the fitting portion.
8. spliced middle shell according to claim 7, it is characterised in that the fixture includes being used to connecting with the side plate
The first connecting portion connect and the second connecting portion to be connected with the support bar, the second connecting portion are provided with described chimeric
Portion.
9. a kind of backlight module, it is characterised in that including the spliced middle shell as described in any one of claim 1 to 8 and fixation
Luminescence component in the spliced middle shell.
10. backlight module according to claim 9, it is characterised in that the luminescence component includes two or more parallel
The LED light bar of row.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621356438.4U CN206411370U (en) | 2016-12-09 | 2016-12-09 | A kind of spliced middle shell and backlight module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621356438.4U CN206411370U (en) | 2016-12-09 | 2016-12-09 | A kind of spliced middle shell and backlight module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206411370U true CN206411370U (en) | 2017-08-15 |
Family
ID=59550951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621356438.4U Active CN206411370U (en) | 2016-12-09 | 2016-12-09 | A kind of spliced middle shell and backlight module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206411370U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110310574A (en) * | 2019-06-28 | 2019-10-08 | 苏州精濑光电有限公司 | A kind of turnover mechanism |
-
2016
- 2016-12-09 CN CN201621356438.4U patent/CN206411370U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110310574A (en) * | 2019-06-28 | 2019-10-08 | 苏州精濑光电有限公司 | A kind of turnover mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103148416B (en) | Backlight module and liquid crystal display device | |
| CN101672458A (en) | Plastic frame and backlight module thereof | |
| CN102818228B (en) | Back plate, backlight module and liquid crystal display device | |
| CN101639183B (en) | Backlight module and liquid crystal display device | |
| CN102830517A (en) | Back frame and liquid crystal display device | |
| CN204026538U (en) | Fixed mechanism, backlight module and display unit | |
| CN201935066U (en) | Backlight and liquid crystal display device | |
| CN103676318B (en) | A kind of backlight structure of liquid crystal display television | |
| CN206411370U (en) | A kind of spliced middle shell and backlight module | |
| CN106597742A (en) | Middle frame member, backlight module group therewith, and liquid crystal display device with middle frame member | |
| CN204031322U (en) | High strength liquid crystal backboard and LCD TV | |
| CN208477265U (en) | A kind of bar shaped LCD screen backlight mould group | |
| CN102392984B (en) | Back frame of panel display device and backlight system | |
| CN205754607U (en) | A kind of flat panel TV | |
| CN104730741A (en) | Liquid crystal display device and narrow frame liquid crystal module thereof | |
| CN103676275A (en) | Optical film set positioning structure, backlight module and display device. | |
| CN102402045B (en) | Flat panel display device, stereoscopic display device and plasma display device | |
| CN203732847U (en) | Backlight module and liquid crystal display module | |
| CN204201702U (en) | A kind of LED integrated suspended ceiling pinch plate lamp | |
| CN205942198U (en) | Backlight module and display device | |
| CN206020881U (en) | Down straight aphototropism mode set for LCD TV | |
| CN102392993B (en) | Back frame and backlight system of panel display device | |
| CN205824702U (en) | A kind of direct-light type LED backlight module development platform | |
| CN102748659B (en) | Backlight source as well as backlight system and plane display device | |
| CN208534921U (en) | A kind of liquid crystal TV set supporting structure of diffuser plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |