CN202421665U - Mechanism for assembling flexible circuit boards of liquid crystal display module - Google Patents
Mechanism for assembling flexible circuit boards of liquid crystal display module Download PDFInfo
- Publication number
- CN202421665U CN202421665U CN2011204866999U CN201120486699U CN202421665U CN 202421665 U CN202421665 U CN 202421665U CN 2011204866999 U CN2011204866999 U CN 2011204866999U CN 201120486699 U CN201120486699 U CN 201120486699U CN 202421665 U CN202421665 U CN 202421665U
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- location
- clamping device
- crystal display
- display module
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Combinations Of Printed Boards (AREA)
Abstract
The utility model discloses a mechanism for assembling flexible circuit boards of a liquid crystal display module, aiming to overcome the technical defects that the prior flexible circuit boards of the liquid crystal display module are easy to damage during splicing, uneven and unstable and are spliced at low efficiency. The mechanism comprises a fixed base capable of supporting the flexible circuit boards of the liquid crystal display module. The mechanism is characterized in that the fixed base comprises a bracket and a positioning plate fixed on the bracket, the bearing surface of the fixed base is provided with through holes and a positioning plate for positioning the flexible circuit boards, the bracket is provided with flow passages which are communicated a part of through holes, and the through holes are disposed on the positioning plate. The mechanism further comprises a clamping device for clamping the flexible circuit boards. The clamping device is provided with a clamping device positioning hole which corresponds to a clamping device positioning plate. The bracket further comprises a gasket which is positioned on the positioning plate and provided with adsorption holes which are communicated with the through holes.
Description
Technical field
The utility model relates to a kind of liquid crystal display module FPC assembling mechanism that is used for.
Background technology
Along with the widespread use of FPC, the SMT assembling of FPC to be had higher requirement, first procedure of SMT assembling is the FPC assembly unit, assembling plays an important role the effect of FPC assembly unit to SMT.The FPC erection method mainly contains following two kinds at present: one, FPC directly is clamped on the silica gel plate.The shortcoming of this kind mode is: in the assembly unit process, cause the flexible circuitry plate holder inclined to one side easily, FPC is very thin, in this process, easily FPC is caused physical injury; And the efficient of assembly unit is low.Two, be fixed on FPC on the magnalium plate with high tempreture tape.The shortcoming of this kind mode is: flexible circuitry panel area many places all want the clamping gummed paper to fix, and the gummed paper waste is serious; High tempreture tape need use artificial clamping, and efficient is lower.In addition, the latter can't guarantee the planarization of FPC clamping because the part of the not clamping of FPC rises and falls does not piece together; Also have the stability of the location of FPC inadequately, the bearing accuracy of FPC can not guarantee because of it very easily is out of shape with impaired.
The utility model content
The purpose that the utility model is separated is: a kind of liquid crystal display module FPC assembling mechanism that is used for is provided, is prone to impaired, out-of-flatness, instability and the inefficient technological deficiency of assembly unit to solve to exist when available liquid crystal shows the assembly unit of module FPC.
For achieving the above object; The technical scheme that the utility model is taked is: a kind of liquid crystal display module FPC assembling mechanism that is used for; But the firm banking that comprises the supporting flexible wiring board; It is characterized in that: firm banking comprises support and is fixed on the location-plate on this support, the location-plate that offers through hole on the loading end of firm banking and be provided with the location FPC; Support is provided with respectively the runner that is communicated with partial through holes wherein, and through hole is opened on this location-plate.Described a kind of liquid crystal display module FPC assembling mechanism that is used for also comprises the clamping device that is used for the clamping FPC.Said support also comprises the pad that is positioned on the said location-plate, offers the adsorption hole that is communicated with through hole on this pad.
The utility model, owing on the loading end of firm banking, offer through hole, when carrying out the clamping operation; FPC entirely is clamped on the loading end of firm banking; In clamping process, FPC can not produce displacement like this, has guaranteed the planarization of FPC clamping.Again because the location-plate that firm banking is provided with guarantees that FPC can be positioned on the loading end of firm banking exactly before being held.
Description of drawings
Fig. 1 is the blast structural representation of the utility model.
Fig. 2 is that the master of the utility model looks the sectional structure synoptic diagram.
Reference numeral:
Among the figure: 1. firm banking pad pin; 2. support; 3. location-plate; 4. pad; 5. clamping device location-plate; 6. silica gel; 7. clamping device; 8. location-plate; 9. through hole; 10. runner; 11. interface; 12. adsorption hole; 13. clamping device pilot hole; 14. pilot hole.
Embodiment
Illustrate further the architectural feature of the utility model below in conjunction with accompanying drawing and preferred embodiments:
With reference to Fig. 1,2, the locating device of a kind of clamping FPC of the utility model mainly comprises firm banking 30, clamping device 7.
On the end face of this location-plate 3, offer some through holes 9 (size of its concrete quantity and the FPC of location as required of distributing and quantity and decide); On the end face of this location-plate 3, be provided with the location-plate 8 that is used for locating shim 4 and FPC; Offer and this location-plate 8 positioning hole corresponding 14 at this pad 4; This pilot hole 14 is fastened on this location-plate 8 pad 4 is positioned on the location-plate 3; And this location-plate 8 stretches out the loading end of this pad 4, and after on the loading end that FPC is placed on this pad 4, location-plate 8 cooperates with pilot hole on the FPC locatees FPC.Offer the adsorption hole 12 that is communicated with through hole 9 on this pad 4.The periphery sealing of the periphery of this pad 4 and this location-plate 3.
Be fixed with the silica gel 6 that is used for the clamping FPC on the clamping device 7, clamping device 7 fixedly silica gel 6 side and towards the loading end of the supporting flexible wiring board of this support 2.Support 2 is provided with the clamping device location-plate 5 of locating and clamping apparatus 7; On clamping device 7, have and clamping device location-plate 5 corresponding clamping device pilot holes 13, clamping device pilot hole 13 is fastened in the location of realizing on this clamping device location-plate 5 clamping device 7; When clamping device 7 is anchored in the process of carrying out the clamping FPC on this pad 4 and in the process of the good FPC rear clamping device 7 of clamping away from this pad 4; These clamping device 7 relative support 2 motions; Clamping device pilot hole 13 can hold clamping device location-plate 4 to be passed through; Make clamping device 7 receive the guided slidable of clamping device location-plate 5, FPC is caused physical damnification to prevent clamping device 7 and pad 4 mutual dislocation.
Claims (3)
1. one kind is used for liquid crystal display module FPC assembling mechanism; Comprise the firm banking that can support wiring board; It is characterized in that: firm banking comprises support and is fixed on the location-plate on this support, the location-plate that offers through hole on the loading end of firm banking and be provided with the location wiring board; Support is provided with respectively the runner that is communicated with partial through holes wherein, and through hole is opened on this location-plate.
2. a kind of liquid crystal display module FPC assembling mechanism that is used for according to claim 1 is characterized in that: also comprise the clamping device that is used for the clamping wiring board.
3. a kind of liquid crystal display module FPC assembling mechanism that is used for according to claim 1, it is characterized in that: said support also comprises the pad that is positioned on the said location-plate, offers the adsorption hole that is communicated with through hole on this pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204866999U CN202421665U (en) | 2011-11-30 | 2011-11-30 | Mechanism for assembling flexible circuit boards of liquid crystal display module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204866999U CN202421665U (en) | 2011-11-30 | 2011-11-30 | Mechanism for assembling flexible circuit boards of liquid crystal display module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202421665U true CN202421665U (en) | 2012-09-05 |
Family
ID=46746411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204866999U Expired - Fee Related CN202421665U (en) | 2011-11-30 | 2011-11-30 | Mechanism for assembling flexible circuit boards of liquid crystal display module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202421665U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102830886A (en) * | 2012-09-19 | 2012-12-19 | 江西联创电子有限公司 | Positioning jig for anisotropic conductive adhesive for adhering flexible circuit board of capacitance screen |
| CN106292004A (en) * | 2016-08-19 | 2017-01-04 | 京东方科技集团股份有限公司 | Chip on film and the binding device of display floater and binding method |
-
2011
- 2011-11-30 CN CN2011204866999U patent/CN202421665U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102830886A (en) * | 2012-09-19 | 2012-12-19 | 江西联创电子有限公司 | Positioning jig for anisotropic conductive adhesive for adhering flexible circuit board of capacitance screen |
| CN106292004A (en) * | 2016-08-19 | 2017-01-04 | 京东方科技集团股份有限公司 | Chip on film and the binding device of display floater and binding method |
| CN106292004B (en) * | 2016-08-19 | 2017-12-08 | 京东方科技集团股份有限公司 | The binding device and binding method of chip on film and display panel |
| US10395945B2 (en) | 2016-08-19 | 2019-08-27 | Boe Technology Group Co., Ltd. | Bonding device for chip on film and display panel and bonding method for the same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201115323Y (en) | A location device with pasted FPC board | |
| CN202186098U (en) | Hot-press alignment apparatus | |
| CN202693932U (en) | Assembling clamp | |
| CN202133628U (en) | Lighting jig | |
| CN202421665U (en) | Mechanism for assembling flexible circuit boards of liquid crystal display module | |
| CN203697645U (en) | Press fit jig and complete machine equipment | |
| CN201622417U (en) | Apparatus for solidifying frame-sealing rubber | |
| CN202472177U (en) | Backlight module detection device | |
| CN207396283U (en) | A kind of comprehensive waterproof membrane test machine | |
| CN202133533U (en) | Backlight lightening fixture | |
| CN204749458U (en) | Film tearing device | |
| CN201690687U (en) | Supporting board base for surface mounting of flexible printed circuit boards | |
| CN204964951U (en) | Backlight subassembly, display device | |
| CN201353695Y (en) | Novel welding clamp mechanism for intersection line | |
| CN201287113Y (en) | UV light-curing unit of glass coating-film coating-paper | |
| CN101311776A (en) | Display device of electronic apparatus provided with solar cell | |
| CN202268341U (en) | Assembly for fixing transistor | |
| CN201811094U (en) | High-efficiency backlight module structure | |
| CN203705478U (en) | LED lamp bead test fixture | |
| CN218181260U (en) | LCD (liquid crystal display) without pin rainbow | |
| CN221427310U (en) | Audit record board | |
| CN220526139U (en) | Hinge-based mobile phone backlight plate mounting jig | |
| CN110576672A (en) | Laminating method for laminating curved capacitive screen to panel display screen and laminating jig device | |
| CN210821623U (en) | Drawing board for art design convenient to copy | |
| CN216852578U (en) | SMT paster tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20121130 |