CN201868037U - Splicing display wall - Google Patents
Splicing display wall Download PDFInfo
- Publication number
- CN201868037U CN201868037U CN2010205988522U CN201020598852U CN201868037U CN 201868037 U CN201868037 U CN 201868037U CN 2010205988522 U CN2010205988522 U CN 2010205988522U CN 201020598852 U CN201020598852 U CN 201020598852U CN 201868037 U CN201868037 U CN 201868037U
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- handle
- display panel
- slide block
- base
- display wall
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Abstract
The utility model provides a splicing display wall which is used for splicing a plurality of display screen modules to display high-resolution pictures and belongs to the field of splicing display. The display wall comprises a plurality of display screen modules which are fixedly connected with a connection component through a plurality of first bases which are arranged on back plates of the display screen modules. Through a series of correlative and restricted movements, the tool-free fast dismounting and mounting of the display screen modules are realized and the operation difficulty is greatly reduced.
Description
Technical field
The utility model relates to a kind of spliced display wall, is used for the polylith display panel module is stitched together so that the picture of display of high resolution belongs to the tiled display field.
Background technology
The splicing curtain wall has higher serviceable life and cheap maintenance cost, at home and abroad has been subjected to using widely, and the leasing market also obtains significant progress.But become the problem that supplier and user must face by installation, cost of dismantling and operation easier that lease certainly leads to.
At this technical matters, having the inventor once to propose a key name is a kind of application for a patent for invention case (number of patent application: 200910050655) of adjustable liquid crystal-spliced display wall, described spliced display wall comprises casing, be provided with at least one transversely movable housing in the described casing, in housing, be provided with the inside casing that at least one can vertically move, fixed guide on the frame of inside casing can be located on the guide rail by elastic liquid crystal display.Described technical scheme has reduced the difficulty of display screen installation and removal, safeguards also easy relatively, but need make the casing of specific size in advance, and screen body one-piece construction complexity comparatively, cost does not obtain the reduction of much degree yet.
In order to reduce cost, reduce to shield body structure, also there is the inventor to mention some solutions, (number of patent application: 200920263689.1), described LED display comprises the screen of a plurality of mutual splicings to for example a kind of Mosaic screen, web member and clamp device.Described clamp device comprises screw, nut and clamping bar.Described Mosaic screen can effectively reduce cost, and some add parts need to use web member, clamping bar etc. when still splicing, and have improved workload and operation easier.And because the existence of web member, there is a certain size piece in federation.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of spliced display wall, reduces the operation easier of installation and removal when can realize seamless quick splicing.
In order to solve the problems of the technologies described above, the utility model has adopted following technical proposals: a kind of spliced display wall, described display wall is spliced by removably by a plurality of display panel modules, its special character is, described display panel module comprises that several correspondences are arranged on first base and the coupling assembling on the backboard, described first base is provided with strip-shaped clamp groove, described coupling assembling comprises a handle, described handle successively: form revolute pair with second base that is fixed on the display panel module backboard, the connecting portion that is provided with trip with front end forms revolute pair, be provided with the slide block of tiltedly carving with front end and form moving sets; Described second base is provided with and the described back-off that matches of tiltedly carving, and the length of described connecting portion matches with the degree of depth of described strip-shaped clamp groove, and described slide block is connected with handle by thrust component, and described handle is provided with the spacing member of the described slider displacement of restriction.
By above-mentioned a series of interrelated motions of restriction mutually again, realized the no instrument fast assembling-disassembling of display panel module, greatly reduce operation easier.
Especially, described spacing member is a stop screw, and described stop screw head places in the ring groove of described slide block, and the bottom is installed in the threaded hole of handle.Described thrust component is a thrust spring, and described thrust spring is arranged in the mounting hole of described handle.
Further, four side correspondences of described display panel module are provided with several boss that mates mutually and bellmouths, and described upper end of slide block has an arcwall face, and described display panel module is provided with handle.
The utility model can reach following beneficial effect: display panel module has been realized the no instrument fast assembling-disassembling of display panel module having reduced operation easier by constraint between first base and the coupling assembling and restriction; The boss of display panel module side and bellmouth can be realized the guiding of installation process and play positioning action simultaneously; Be provided with on the slide block tiltedly carve with second base on the effect that tips upside down on elastic force under fasten voluntarily, display panel module can be locked mutually, prevent because misoperation causes danger.
Description of drawings
Fig. 1 is an overall diagram of the present utility model;
Fig. 2 is the synoptic diagram of the display panel module of Fig. 1;
Fig. 3 is the synoptic diagram of Fig. 2 other direction;
Fig. 4 is the partial enlarged drawing of the A position of Fig. 2;
Fig. 5 is first base described in the utility model and coupling assembling synoptic diagram;
Fig. 6 is a coupling assembling biopsy cavity marker devices synoptic diagram described in the utility model;
Fig. 7 is a coupling assembling explosive view described in the utility model;
Fig. 8 is the utility model installation process first synoptic diagram;
Fig. 9 is the utility model installation process second synoptic diagram;
Figure 10 is the utility model installation process the 3rd synoptic diagram;
Figure 11 is the utility model installation process the 4th synoptic diagram.
Part description of reference numerals: coupling assembling 1, the first base 2, boss 3, bellmouth 4, backboard 5, handle 6, handle 11, pivoted hole A 111, pivoted hole B 112, threaded hole 113, mounting hole 114, the second bases 12, back-off 121, pivoted hole C 123, connecting portion 13, trip 131, pivoted hole D 132, slide block 14 tiltedly carves 141, arcwall face 142, ring groove 143, middle opening portion 144, stop screw 15, thrust spring 16, the first drive-connecting shafts 17, the second drive-connecting shafts 18, strip-shaped clamp groove 21.
Embodiment
In conjunction with Fig. 1,2, Fig. 3 and Fig. 4, described display panel module front is a LED display, and backboard 5 is arranged with eight grooves, and the groove of two adjacent sides is provided with two first bases 2, and two other side is respectively arranged with two coupling assemblings 1.Two adjacent end faces are provided with two boss 3, and two other end face is provided with two bellmouths 4.Described first base 2 and coupling assembling 1 and boss 3 that is arranged on the display panel module end face and the bellmouth 4 common six-freedom degrees that limit described display panel module.In fact, can well fix in order to guarantee described display panel module, described first base 2 and coupling assembling 1 should be abundant, but in order to control cost, in the present embodiment, four pairs first bases 2 and coupling assembling 1 are set symmetrically on the backboard 5.Simultaneously easier for installation in order to make, preferably on described display panel module backboard 5, be symmetrically arranged with two handles 6.
Shown in Fig. 5,6,7, described coupling assembling 1 comprises handle 11, described handle 11 successively: be fixed on backboard 5(with reference to Fig. 2) second base 12 by revolute pair be connected, the connecting portion 13 that is provided with trip 131 with front end is connected, is provided with front end and tiltedly carves 141 slide block 14 and be connected by moving sets by revolute pair; Described second base 12 is provided with and described 141 back-offs that match 121 of tiltedly carving, the length of described connecting portion 13 matches with the degree of depth of described strip-shaped clamp groove 21, described slide block 14 is connected with handle 11 by thrust spring 16, described handle 11 is provided with the stop screw 15 of the described slider displacement of a restriction, described stop screw bottom is fixed in the mounting hole 114 of handle, and head places in the ring groove 143 of described slide block.Further, described slide block 14 upper surfaces are provided with arcwall face 142.The length that it should be noted that described connecting portion 13 matches with the degree of depth of described strip-shaped clamp groove 21, say point of contact more, the length of described connecting portion 13 should guarantee that trip 131 can collude tight described strip-shaped clamp groove 21 just, this point is most important.
Between each member of the present utility model certain kinematic relation is arranged, cooperatively interacting and interfering between these kinematic relations has a direct impact the utility model.Mutual relationship to each ingredient of the present utility model is further described below:
Described coupling assembling comprises a roughly Y-shaped handle 11, described handle 11 front ends have pivoted hole A111 and pivoted hole B112, described pivoted hole A111 forms revolute pair by first drive-connecting shaft 17 with pivoted hole D132, described pivoted hole B112 forms revolute pair by second drive-connecting shaft 18 with pivoted hole C123, and slide block 14 blocks described handle 11 by middle opening portion 144 and forms sliding pair.Being to be understood that it is in order to obtain described kinematic relation that the present invention adopts these structures, is hard-core to the concrete structure of the member of component movement pair.By on slide block 14, flange being set, and slideways with the flange coupling are set in the middle of handle 11 correspondingly, also can form above-mentioned sliding pair.
Described slider bottom has a ring groove 143, described ring groove 143 and be installed in the transversal displacements of the described slide block of stop screws 15 common restrictions in the threaded hole 113 of handle.Described handle is provided with horizontal mounting hole 114 in the both sides of its threaded hole 113, in the described mounting hole 114 thrust spring 16 is installed, and described thrust spring 16 1 ends withstand mounting hole 114 bottoms, and the other end is fixed on the bottom of described middle opening portion 144.Certainly, also can come selecting spacing member and thrust component, not do at this and give unnecessary details according to concrete application scenarios.
Should be appreciated that described slide block 14 under situation freely, thrust spring 16 can promote slide blocks 14 and laterally slide and withstand described stop screw 15 until the back of described ring groove 143 along face.The thrust backward that is subjected to when described slide block 14 is during greater than thrust spring 16 thrusts, and the leading surface that described slide block 14 laterally slides until described ring groove 143 withstands described stop screw 15.In order to obtain preferable implementation result, the ring groove 143 of slide block back when face withstands described stop screw 15, perhaps described thrust spring 16 be not when full extension is opened, slide block tiltedly carve 141 back-offs 121 that should catch on described second base; Simultaneously, when the leading surface of slide block ring groove 143 withstands described stop screw 15, when perhaps thrust spring 16 does not compress fully, described slide block tiltedly carve 141 back-offs 121 that should withdraw from described second base fully.
In order to guarantee can not produce interference between each kinematic pair, should be further qualified the shape between the member according to actual needs.Particularly, the size of described handle 11 front openings should guarantee to hold simultaneously the connecting portion of two revolute pairs and guarantee that slide block 14 has the horizontal sliding space of enough sizes.The length of described stop screw 15 should be after being installed on the described handle 11, and described handle 11 can not stretched out in the bottom, to such an extent as to influence the normal slip of slide block.
Below in conjunction with use of the present utility model optimal way of the present invention is further described:
Shown in Fig. 8,9,10,11, the installation process of spliced display wall of the present utility model.At first, with the corresponding placement of two display panel modules, be about to the corresponding placement in side at side with coupling assembling 1 place of another display panel module at first base, 2 places of a display panel module wherein, under the guide effect of described boss 3 and bellmouth 4, described first base 2 abuts against with second base 12.Then described handle 11 is mentioned certain angle, simultaneously described trip 131 is fastened on the described strip-shaped clamp groove 21.To pressing down described handle 11, meanwhile, under the guiding of the back-off 121 outer faces that are provided with on described second base 12, described slide block 14 slides backward gradually again.At last, described trip 131 fastens fully with described strip-shaped clamp groove 21, and tiltedly carving of described slip front 141 is pressed into described back-off 121.
The unloading process of spliced display wall of the present utility model: external force promotes slide block 14 backward, will tiltedly carve 141 and withdraw from described back-off 121, handle 11 is upwards rotated again, and realizes release.
Claims (6)
1. spliced display wall, described display wall is spliced by removably by a plurality of display panel modules, it is characterized in that, described display panel module comprises that several correspondences are arranged on first base and the coupling assembling on the backboard, described first base is provided with strip-shaped clamp groove, described coupling assembling comprises a handle, described handle successively: the connecting portion that form revolute pair with second base that is fixed on the display panel module backboard, is provided with trip with front end forms revolute pair, be provided with the slide block of tiltedly carving with front end forms moving sets; Described second base is provided with and the described back-off that matches of tiltedly carving, and the degree of depth of the described strip-shaped clamp groove of length of described connecting portion matches, and described slide block is connected with handle by thrust component, and described handle is provided with the spacing member of the described slider displacement of restriction.
2. the liquid crystal-spliced display wall shown in claim 1, it is characterized in that: four side correspondences of described display panel module are provided with several boss that mates mutually and bellmouths.
3. the liquid crystal-spliced display wall shown in claim 1 or 2, it is characterized in that: described spacing member is a stop screw, and described stop screw head places in the ring groove of slide block, and the bottom is installed in the threaded hole of handle.
4. the liquid crystal-spliced display wall shown in claim 1 or 2, it is characterized in that: described thrust component is a thrust spring, and described thrust spring is arranged in the mounting hole of handle.
5. the liquid crystal-spliced display wall shown in claim 1, it is characterized in that: described upper end of slide block has an arcwall face.
6. liquid crystal-spliced display wall as claimed in claim 1 is characterized in that: described display panel module is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205988522U CN201868037U (en) | 2010-11-10 | 2010-11-10 | Splicing display wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205988522U CN201868037U (en) | 2010-11-10 | 2010-11-10 | Splicing display wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201868037U true CN201868037U (en) | 2011-06-15 |
Family
ID=44139187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205988522U Expired - Fee Related CN201868037U (en) | 2010-11-10 | 2010-11-10 | Splicing display wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201868037U (en) |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102855824A (en) * | 2012-09-12 | 2013-01-02 | 深圳市奥拓电子股份有限公司 | Quick splicing device for display screen |
| CN104505003A (en) * | 2013-01-09 | 2015-04-08 | 深圳市维世科技有限公司 | Flexible LED (light emitting diode) screen capable of freely folding |
| WO2015161761A1 (en) * | 2014-04-21 | 2015-10-29 | 冉启洁 | An assemble structure for a display screen |
| CN105976714A (en) * | 2016-07-18 | 2016-09-28 | 合肥盈川信息技术有限公司 | Buckling connection type spliced screen |
| CN105976709A (en) * | 2016-07-18 | 2016-09-28 | 合肥盈川信息技术有限公司 | Splicing method for buckling connection type spliced screen |
| CN105976710A (en) * | 2016-07-18 | 2016-09-28 | 合肥盈川信息技术有限公司 | Splicing method for spliced screen |
| CN105976713A (en) * | 2016-07-18 | 2016-09-28 | 合肥盈川信息技术有限公司 | Method for splicing novel buckle connection spliced screen |
| CN105976720A (en) * | 2016-07-18 | 2016-09-28 | 合肥盈川信息技术有限公司 | Novel buckle connection spliced screen |
| CN107610603A (en) * | 2017-03-01 | 2018-01-19 | 深圳市德彩光电有限公司 | The LED display of a variety of connecting methods can be achieved |
| CN107667323A (en) * | 2015-06-27 | 2018-02-06 | 英特尔公司 | Chassis is safeguarded for equipment |
| CN107861702A (en) * | 2017-11-27 | 2018-03-30 | 苏州佳世达电通有限公司 | A kind of display device |
| CN110189641A (en) * | 2019-07-04 | 2019-08-30 | 深圳市齐普光电子股份有限公司 | A kind of LED display for being easily installed and dismantling |
| TWI694425B (en) * | 2019-01-22 | 2020-05-21 | 林冠宇 | LED display with curved surface |
| CN111354273A (en) * | 2020-03-16 | 2020-06-30 | 深圳市时代华影科技股份有限公司 | Concatenation formula LED box |
| CN113744652A (en) * | 2018-04-19 | 2021-12-03 | 群创光电股份有限公司 | Display device |
| CN115909906A (en) * | 2023-01-06 | 2023-04-04 | 国网山西省电力公司经济技术研究院 | Auxiliary display equipment for construction project cost budget |
| CN117423291A (en) * | 2023-12-19 | 2024-01-19 | 安徽触威电子科技有限公司 | Fireproof display screen module |
| US11889638B2 (en) | 2018-04-19 | 2024-01-30 | Innolux Corporation | Electronic apparatus |
-
2010
- 2010-11-10 CN CN2010205988522U patent/CN201868037U/en not_active Expired - Fee Related
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014040355A1 (en) * | 2012-09-12 | 2014-03-20 | 深圳市奥拓电子股份有限公司 | Apparatus for quickly splicing display screens |
| CN102855824B (en) * | 2012-09-12 | 2015-01-14 | 深圳市奥拓电子股份有限公司 | Quick splicing device for display screen |
| CN102855824A (en) * | 2012-09-12 | 2013-01-02 | 深圳市奥拓电子股份有限公司 | Quick splicing device for display screen |
| CN104505003A (en) * | 2013-01-09 | 2015-04-08 | 深圳市维世科技有限公司 | Flexible LED (light emitting diode) screen capable of freely folding |
| US10537032B2 (en) | 2014-04-21 | 2020-01-14 | Ming Huang | Mounting structure for display screen |
| WO2015161761A1 (en) * | 2014-04-21 | 2015-10-29 | 冉启洁 | An assemble structure for a display screen |
| CN107667323A (en) * | 2015-06-27 | 2018-02-06 | 英特尔公司 | Chassis is safeguarded for equipment |
| CN105976714A (en) * | 2016-07-18 | 2016-09-28 | 合肥盈川信息技术有限公司 | Buckling connection type spliced screen |
| CN105976709A (en) * | 2016-07-18 | 2016-09-28 | 合肥盈川信息技术有限公司 | Splicing method for buckling connection type spliced screen |
| CN105976710A (en) * | 2016-07-18 | 2016-09-28 | 合肥盈川信息技术有限公司 | Splicing method for spliced screen |
| CN105976713A (en) * | 2016-07-18 | 2016-09-28 | 合肥盈川信息技术有限公司 | Method for splicing novel buckle connection spliced screen |
| CN105976720A (en) * | 2016-07-18 | 2016-09-28 | 合肥盈川信息技术有限公司 | Novel buckle connection spliced screen |
| CN107610603A (en) * | 2017-03-01 | 2018-01-19 | 深圳市德彩光电有限公司 | The LED display of a variety of connecting methods can be achieved |
| CN107610603B (en) * | 2017-03-01 | 2023-04-28 | 深德彩科技(深圳)股份有限公司 | LED display screen capable of realizing multiple splicing modes |
| CN107861702A (en) * | 2017-11-27 | 2018-03-30 | 苏州佳世达电通有限公司 | A kind of display device |
| CN113744652A (en) * | 2018-04-19 | 2021-12-03 | 群创光电股份有限公司 | Display device |
| US11889638B2 (en) | 2018-04-19 | 2024-01-30 | Innolux Corporation | Electronic apparatus |
| TWI694425B (en) * | 2019-01-22 | 2020-05-21 | 林冠宇 | LED display with curved surface |
| CN110189641A (en) * | 2019-07-04 | 2019-08-30 | 深圳市齐普光电子股份有限公司 | A kind of LED display for being easily installed and dismantling |
| CN111354273A (en) * | 2020-03-16 | 2020-06-30 | 深圳市时代华影科技股份有限公司 | Concatenation formula LED box |
| CN115909906A (en) * | 2023-01-06 | 2023-04-04 | 国网山西省电力公司经济技术研究院 | Auxiliary display equipment for construction project cost budget |
| CN117423291A (en) * | 2023-12-19 | 2024-01-19 | 安徽触威电子科技有限公司 | Fireproof display screen module |
| CN117423291B (en) * | 2023-12-19 | 2024-03-22 | 安徽触威电子科技有限公司 | Fireproof display screen module |
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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: 20110615 Termination date: 20111110 |