CN201011543Y - Flat display and its display module fixing device - Google Patents
Flat display and its display module fixing device Download PDFInfo
- Publication number
- CN201011543Y CN201011543Y CNU2006200610395U CN200620061039U CN201011543Y CN 201011543 Y CN201011543 Y CN 201011543Y CN U2006200610395 U CNU2006200610395 U CN U2006200610395U CN 200620061039 U CN200620061039 U CN 200620061039U CN 201011543 Y CN201011543 Y CN 201011543Y
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- Prior art keywords
- display module
- frame
- flat
- panel screens
- stationary installation
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- Expired - Fee Related
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- 229910000838 Al alloy Inorganic materials 0.000 claims description 2
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000005030 aluminium foil Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 235000019994 cava Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010616 electrical installation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
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Abstract
The utility model relates to a plane display and the displaying module fixing device, which is formed by combining a displaying module on a fixing plate so as to fix the displaying module in a shell. Wherein, the shell is internally provided with a first border which is provided with at least a first combining piece; the displaying module is provided with at least a second border; while the fixing plate is provided with at least a third border and a fourth border. Wherein, the third border and the second border are combined so as to fix the displaying module on the fixing plate; the fourth border is provided with at least a second combining piece to be combined with the first combining piece so as to fix the fixing plate and the displaying module in the shell.
Description
Technical field
The utility model is about a kind of flat-panel screens and display module thereof, particularly a kind of easily assembled flat-panel screens and display module stationary installation thereof.
Background technology
The mode that is fixed in enclosure of traditional display panels, United States Patent (USP) case US5926237 patent case for example, utilize a frame around the edge that is surrounded on assemblies such as display module, back light and optical filter, with each assembly folder with in conjunction with after the fixing, after utilizing a carriage and frame combining, utilization is fixed in carriage lock on the interior sidewall surface of display casing, so that display panel is fixed in the shell.Also there is direct circuit board further to stretch out and forms an extension, lockhole is set on extension, lock to utilize screw with display module.US5926237 patent case is passed with screw by the side direction of shell, be locked on the carriage, so the side direction of shell can stay tangible lockhole, influence the attractive in appearance of flat-panel screens, and operating personnel must constantly turn to shell when constructing again, could lock screw in each side of shell.And the latter utilizes the fixedly mode of display module of extension, can increase the area that the not visible zone of display module takies, and the frame region of broad, the size that can't effectively dwindle display casing appear in the flat-panel screens that makes assembling finish.
In addition, above-mentioned display module fixed form, shortage is to the effectiveness (EMIShielding of display module, Electromagnetic Interference Shield), therefore must attach the layer of aluminum paillon foil in outer casing inner wall, and aluminium foil in addition after the ground connection, produced effectiveness.
Moreover, utilize combining of frame and carriage no matter be, or the circuit board that directly will link display module externally extends to form extension, the neither foot of display module stress intensity, in addition the shell of display is many makes with plastic material, distortion when handling process or weight compress easily, related making are fixed in the display module bending distortion of shell madial wall and impaired.Therefore must increase soft cushion pad between shell and display module, the stress deformation of bumper housings is directly to the influence of display module.Display module must add a reinforcing chip, to promote the integrated stress intensity of display module, reduces the stressed deflection of display module, breaks to avoid the overflexing distortion.So assembling process of flat-panel screens, except original display module, back light, frame and shell, also must extra increase electromagnetic screen and stress reinforcement measure, make the assembling process of flat-panel screens become more complicated and increase manufacturing cost.
Summary of the invention
Existing flat-panel screens must additionally increase electromagnetic screen and stress reinforcement measure, makes assembling process comparatively complicated, and increases manufacturing cost.In view of above problem; fundamental purpose of the present utility model is to provide a kind of flat-panel screens and display module stationary installation thereof; can fast a display module be assemblied in the flat-panel screens, see through the paired display module performance of its structural group stress protection and effectiveness simultaneously.
In order to reach above-mentioned purpose, the utility model provides a kind of flat-panel screens and display module stationary installation thereof, wherein flat-panel screens includes a shell, have a upper casing and a lower casing, upper casing and lower casing wherein one have one first frame, first frame has at least one first conjunction, presents the projection shape.One display module has at least one second frame.One fixed head has at least one the 3rd frame and one the 4th frame.
Wherein the 3rd frame combines so that display module is fixed on the fixed head with second frame.
The 4th frame has at least one second conjunction, presents the perforation form, passes for this first conjunction, sees through the riveted or the combination of inlay card mode, and fixed head and display module are fixed in this shell.
Fixed head is shielded in a side of display module fully, therefore can utilize metal material to make fixed head, fixed head is carried out after the grounding measures simultaneously, can utilize fixed head as electromagnetic screen, fixed head itself also can be used as the stress reinforcement measure of display module simultaneously, promote the integrated stress intensity of display module, avoid stressed excessive deformation to cause damage.
The purpose of this utility model is, the utility model utilizes combining of a fixed head and shell, each assembly of combining display panel be can be used for simultaneously, precalculated position, effectiveness and the stress reinforcement measure of enclosure display module are fixed in, form with the assembly that reduces flat-panel screens, simplify the linkage editor of flat-panel screens, reduce manufacturing cost simultaneously.
Description of drawings
Fig. 1 is the explosive view of the utility model preferred embodiment
Fig. 2 is the stereographic map of the utility model preferred embodiment
Fig. 3, Fig. 4 and Fig. 5 are partly combination of components synoptic diagram of the utility model
Fig. 6 is the partial cutaway schematic of the utility model preferred embodiment
Fig. 7 and Fig. 8 are in the utility model preferred embodiment, and first conjunction is riveting in the partial cutaway schematic of second conjunction
Fig. 9 is in the utility model preferred embodiment, and the first conjunction inlay card is in the partial cutaway schematic of second conjunction
Figure 10 is the partial cutaway schematic of another embodiment of the utility model
Embodiment
For making the purpose of this utility model, structure, feature and function thereof there are further understanding, cooperate embodiment to be described in detail as follows now.
Consult Figure 1 and Figure 2, flat-panel screens and display module stationary installation thereof that the utility model one preferred embodiment is provided include shell 100, display module 300 and fixed head 500.
Shell 100 is by a upper casing 110 and a lower casing 120 be combined intos, and wherein upper casing 110 has a display window 111, uses for the external display image in the viewing area of display module 300.Lower casing 120 has one first frame 121 and a ccontaining window 122, and wherein ccontaining window 122 is surrounded by first frame 121.Be formed with a plurality of first conjunction 121a on first frame 121, wherein each first conjunction 121a presents the projection form, uses for fixed head 500 to be incorporated in the shell 100.
Referring again to Fig. 3, Fig. 4 and shown in Figure 5; combination is with reference to Fig. 1 and Fig. 2 simultaneously; wherein fixed head 500 is with light metal; for example aluminium alloy or almag are made; be higher than the characteristic of plastic material by the light metal specific strength, reduce the thickness and the weight of fixed head 500, promote rigidity intensity simultaneously; display module 300 is produced the protection effect, be out of shape impaired to avoid display module 300 to bear too high stress.Fixed head 500 can cover a side of display module 500 fully in addition, therefore after metal fixed head 500 being carried out grounding measures, can be simultaneously as electromagnetic screen (EMI Shielding, Electromagnetic InterferenceShielding), avoid display module 300 and arround electrical installation between produce electromagnetic interference (EMI), each other running of influence.
Fixed head 500 has a supporting part 510, in order to support display module 300, the edge of supporting part 510 extends to form the 3rd frame 520 and the 4th frame 530, wherein 520 bendings of the 3rd frame are shaped, and perpendicular to supporting part 510, wherein the 3rd frame 520 has that punching out is shaped and the fixed part 521 that caves inward, each fixed part 521 is for relative in twos, and the distance of corresponding two fixed parts 521, equal the width or the length of display module 300, so that fixed part 521 is resisted against the lateral surface of second frame 320, each fixed part 521 more is provided with the second fixed orifice 521a in addition, each the second fixed orifice 521a and the first fixed orifice 320a are in correspondence with each other, therefore can utilize a screw 320b, pass the second fixed orifice 521a and be locked among the first fixed orifice 320a by the lateral surface of the 3rd frame 520, with in conjunction with second frame 320 and the 3rd frame 520, and display module 300 is fixed on the fixed head 500.
The 4th frame 530 extends the side of supporting plate 510, and the 4th frame 530 presents class's form with supporting plate 510 junctions, and supporting plate 510 is protruded with respect to the 4th frame 530 towards rear side.The 4th frame 530 is provided with a plurality of second fixtures 531, matches each other with the first fixture 121a, so that the 4th frame 530 is incorporated into first frame 121, and fixed head 500 and display module 300 is fixed in shell 100 inside.Each second fixture 531 is the perforation form, and can place for the first fixture 121a.And the size of supporting part 510, form just can cooperate the ccontaining window 122 of lower casing 120, when fixed head 500 is fixed in shell 100 inside, supporting part 510 can place this ccontaining window 122, to reduce the integral thickness of shell 100, display module 300 can be placed in the shell 100 again.
In addition, grounding measures can utilize a wire bonds to be electrically connected in fixed head 500, an or ground connection lug 540 that extends fixed head, corresponding to the articulated section on the shell 100 123, fixed head 500 be fixed in lower casing 120 after, ground connection lug 540 just can be arranged in articulated section 123, contacts with rotating shaft (figure do not show), produce the ground connection effect, do not need to carry out again extra grounding procedure.
Consult shown in Figure 6, when flat-panel screens is assembled, display module 300 is positioned on fixed head 500 supporting parts in regular turn, make the lateral surface of first frame 310 be resisted against the 3rd frame 520 of fixed head 500, this moment, the second fixed orifice 521a of each fixed part 521 can overlap mutually with the first fixed orifice 320a of first frame 320, supply a plurality of screw 320b to pass each second fixed orifice 521a by the lateral surface of the 3rd frame 520, and be locked in the first fixed orifice 320a, and display module 300 is fixed on the supporting part 510 of fixed head 500.
Then fixed head 500 is positioned on the lower casing 120, the first fixture 121a and second fixture 531 are interosculated, fixed head 500 can be incorporated on the lower casing 120, as shown in Figure 6 in the riveted mode.At this moment, the supporting plate 510 with respect to the 4th frame 530 protrudes can place the ccontaining window 122 of lower casing 120, and reduce the integral thickness of shell 100.
Because fixed head 500 is that metal is made, therefore its specific strength can effectively reduce the overall weight of flat-panel screens greater than plastic material, and the design that supporting part 510 is protruded and placed ccontaining window 122, also reduce thickness effectively, made the thickness of flat-panel screens reduce.In addition, the fixed head 500 that metal is made itself just possesses the effect of Electro-Magnetic pulse Shielding, can reduce the assembly that carries out electromagnetic screen at display module 300, reduces the actual cost that is provided with.
With reference to Fig. 7 and shown in Figure 8, the first fixture 121a is the projection form, therefore can carry out rivet hot processing in its front end, makes the first fixture 121a stably be incorporated into second fixture 531.
With reference to shown in Figure 9, also can form a 121b of inlay card portion in the first fixture 121a front end, the application of force makes the 121b of inlay card portion by second fixture 531, makes the first fixture 121a inlay card in second fixture 531, form retention effect, save the program of additionally processing with instrument.
With reference to shown in Figure 10, the first fixture 121a and the unnecessary lower casing 120 that is arranged at also can be arranged at upper casing 110, make fixed head 500 be incorporated into upper casing 110 after, again with upper casing 110 and lower casing 120 combinations, so that display module 300 and fixed head 500 are fixed in shell 100 inside.
In addition, the 4th frame 530 of fixed head 500, do not need fully around surrounding first frame 320, only need partly to surround and get final product, with embodiment of the present utility model is example, and the 4th frame 530 is formed separately in two short sides, just vertically extends the outer ledge of the 3rd frame 520, make the short side of fixed part 521, lack sides by two of first frame 320 and lock corresponding to first frame 320.
Above-described technical scheme is not to be used for limiting the utility model.In not breaking away from claim scope of the present utility model, the change of being done all belongs to scope of patent protection of the present utility model.Please refer to appended claim about the protection domain that the utility model defined.
Claims (14)
1. flat-panel screens and display module stationary installation thereof is characterized in that it includes:
One shell has a upper casing and a lower casing, wherein this upper casing and this lower casing one of them have one first frame, this first frame has at least one first conjunction;
One display module has at least one second frame; And
One fixed head, have at least one the 3rd frame and one the 4th frame, wherein the 3rd frame combines with this second frame so that this display module is fixed on this fixed head, the 4th frame has at least one second conjunction, to combine with this first conjunction and this fixed head and this display module are fixed in this shell.
2. flat-panel screens according to claim 1 and display module stationary installation thereof is characterized in that this upper casing has a display window, use the external display image in a viewing area for this display module.
3. flat-panel screens according to claim 1 and display module stationary installation thereof is characterized in that this fixed head has a supporting part, and in order to this display module of support, this lower casing has a ccontaining window, and this supporting part places this ccontaining window.
4. flat-panel screens according to claim 1 and display module stationary installation thereof is characterized in that this fixed head has a supporting part, and in order to this display module of support, the 3rd frame perpendicular is in this supporting part.
5. flat-panel screens according to claim 1 and display module stationary installation thereof is characterized in that this fixed head has a supporting part, and in order to this display module of support, the 4th frame extends the side of this supporting part.
6. flat-panel screens according to claim 5 and display module stationary installation thereof is characterized in that, the 4th frame and this junction, supporting part present class's form.
7. flat-panel screens according to claim 1 and display module stationary installation thereof is characterized in that, respectively this first conjunction is a projection, and respectively this second conjunction is a perforation, and this projection inserts in this perforation and interosculates.
8. flat-panel screens according to claim 7 and display module stationary installation thereof is characterized in that, respectively this first conjunction is fixed in its pairing respectively this second conjunction in the rivet hot mode.
9. flat-panel screens according to claim 7 and display module stationary installation thereof is characterized in that, respectively the front end of this first conjunction has an inlay card portion, in order to will be respectively this first conjunction inlay card in its pairing respectively this second conjunction.
10. flat-panel screens according to claim 1 and display module stationary installation thereof, it is characterized in that, this second frame has at least one first fixed orifice, the 3rd frame has at least one second fixed orifice, this first fixed orifice and this second fixed orifice be in correspondence with each other, passes with in conjunction with second frame and the 3rd frame for a screw.
11. flat-panel screens according to claim 1 and display module stationary installation thereof is characterized in that this fixed head is made with metal.
12. flat-panel screens according to claim 11 and display module stationary installation thereof is characterized in that, this metal is aluminium alloy or almag.
13. flat-panel screens according to claim 1 and display module stationary installation thereof is characterized in that, the 3rd frame has a plurality of fixed parts that cave inward, and respectively this fixed part is resisted against the lateral surface of this second frame for relative in twos.
14. flat-panel screens according to claim 1 and display module stationary installation thereof is characterized in that this shell has an articulated section, this fixed head has at least one outward extending ground connection lug, is located in this articulated section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200610395U CN201011543Y (en) | 2006-06-30 | 2006-06-30 | Flat display and its display module fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200610395U CN201011543Y (en) | 2006-06-30 | 2006-06-30 | Flat display and its display module fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201011543Y true CN201011543Y (en) | 2008-01-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200610395U Expired - Fee Related CN201011543Y (en) | 2006-06-30 | 2006-06-30 | Flat display and its display module fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201011543Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102568332A (en) * | 2011-01-03 | 2012-07-11 | 仁宝电脑工业股份有限公司 | Display device |
| CN102929013A (en) * | 2012-10-30 | 2013-02-13 | 深圳市华星光电技术有限公司 | Engaged type liquid crystal module |
| WO2013056477A1 (en) * | 2011-10-20 | 2013-04-25 | 深圳市华星光电技术有限公司 | Backplane, backlight module, and method for affixing backplane reinforcing bar |
| CN104503120A (en) * | 2014-12-04 | 2015-04-08 | 惠州Tcl移动通信有限公司 | Liquid crystal display device and fixing structure for liquid crystal module of liquid crystal display device |
| CN107965639A (en) * | 2017-11-24 | 2018-04-27 | 中山市创艺生化工程有限公司 | Display installation structure of a blood cell analyzer |
-
2006
- 2006-06-30 CN CNU2006200610395U patent/CN201011543Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102568332A (en) * | 2011-01-03 | 2012-07-11 | 仁宝电脑工业股份有限公司 | Display device |
| WO2013056477A1 (en) * | 2011-10-20 | 2013-04-25 | 深圳市华星光电技术有限公司 | Backplane, backlight module, and method for affixing backplane reinforcing bar |
| CN102929013A (en) * | 2012-10-30 | 2013-02-13 | 深圳市华星光电技术有限公司 | Engaged type liquid crystal module |
| CN102929013B (en) * | 2012-10-30 | 2015-08-19 | 深圳市华星光电技术有限公司 | Clamp-close type Liquid Crystal Module |
| CN104503120A (en) * | 2014-12-04 | 2015-04-08 | 惠州Tcl移动通信有限公司 | Liquid crystal display device and fixing structure for liquid crystal module of liquid crystal display device |
| CN104503120B (en) * | 2014-12-04 | 2018-05-11 | 惠州Tcl移动通信有限公司 | The fixed structure of liquid crystal display device and its liquid crystal module |
| CN107965639A (en) * | 2017-11-24 | 2018-04-27 | 中山市创艺生化工程有限公司 | Display installation structure of a blood cell analyzer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: CO-PATENTEE TO: SHENJI SCIENCE AND TECHNOLOGY CO.,LTD. ^ |
|
| CU01 | Correction of utility model patent |
Correction item: Co-patentee Correct: God based Polytron Technologies Inc Number: 04 Page: The title page Volume: 24 |
|
| CU03 | Correction of utility model patent gazette |
Correction item: Co-patentee Correct: God based Polytron Technologies Inc Number: 04 Volume: 24 |
|
| ERR | Gazette correction |
Free format text: CORRECT: CO-PATENTEE; FROM: NONE ^ TO: SHENJI SCIENCE AND TECHNOLOGY CO.,LTD. ^ |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080123 Termination date: 20140630 |
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| EXPY | Termination of patent right or utility model |