CN202040500U - Hanging mechanism of light-emitting diode (LED) display screen and hanging LED display screen - Google Patents
Hanging mechanism of light-emitting diode (LED) display screen and hanging LED display screen Download PDFInfo
- Publication number
- CN202040500U CN202040500U CN2011201509190U CN201120150919U CN202040500U CN 202040500 U CN202040500 U CN 202040500U CN 2011201509190 U CN2011201509190 U CN 2011201509190U CN 201120150919 U CN201120150919 U CN 201120150919U CN 202040500 U CN202040500 U CN 202040500U
- Authority
- CN
- China
- Prior art keywords
- hook
- hanging
- hinge
- led display
- led
- 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
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a hanging mechanism of a light-emitting diode (LED) display screen, which comprises a hanging frame and a lifting frame. The hanging frame comprises hooks arranged on a hanging connector and a supporting body, locking screws for fixing the hooks on the supporting body and a screw bolt for connecting the lifting frame. The hooks are in arc shapes, the radius of the arc of each hook is larger than that of the supporting body, and one end of each locking screw penetrates through the arc surface of each hook through a knob to be tightly clamped on the supporting body. A lifting beam serves as the center of the lifting frame, a rectangular clamping plate is arranged in the middle of the lifting beam, a screw hole movably connected with the screw bolt is arranged on the top of the clamping plate, the bottom of the clamping plate is an L-shaped plate, and hanging plates connected with LED modules are arranged at the bottoms of two ends of the lifting beam respectively. The hanging mechanism of the LED display screen has the advantages that by means of the hanging mechanism that the hanging frame is matched with the lifting frame, a fact that the LED display screen can be practical, flexible and easy to install is realized, and by means of a hinge structure arranged between the hanging LED display screen modules of the hanging mechanism, the modules can rotate freely, thereby realizing a displaying face in an arc structure.
Description
Technical field
The utility model relates to a kind of structural support system of LED display, especially designs a kind of LED display hoisting mechanism and lifting LED display.
Background technique
The development of LED display technology is rapid, its application also constantly enlarges, the LED display system is widely used in riser, medium, building and advertisement or the like at present, and it is that current collection, communication, internet, Design Of Steel Structure, mold design are in the new high-tech product of one.Along with the continuous progress of electronic information technology makes the demonstration solution of LED display more and more be liked by the public, various tactic patterns designs make the beautiful shape of LED display, flexible for installation, adaptive capacity to environment constantly strengthen.
Generally speaking, LED display is made up of a large amount of LED dot matrix, its manufacture process is as follows: at first make module and PCB, LED is welded to PCB goes up and logical PCB is installed in the module together, again model is installed on the casing, has also reserved the cabling space of open the light position of source and electric wire in the casing.So casing just seems thick and heavy, to the transportation of casing and the installation process comparison difficulty that all can seem.
Traditional LED display system forms display plane by box body splicing, yet need the curved shape of LED display structure in the actual application sometimes, must be if traditional LED display is made into arc to redesigns such as casing, modules, and design is in case finish arc screen and just finalized the design, and can't be in a logical display screen system not only realize that the plane showed but also realizes the dual functions that arc shaped surface shows.
Traditional LED display is not only thick but also heavy, in the unavoidable extruding that takes place between the casing in the installation process of piling up in layer, especially those are positioned at the casing of screen body bottom, because the summation of having born all box weights on it, be easy under transitional pressure, make casing to produce distortion, and then cause harmful effect the LED display system.The pixel point alignment is an extremely important quality pointer of LED display system, under powerful gravitational pressure, box deformation causes pixel-shift, and the casing around in a single day casing deforms and will inevitably have influence on, this makes the skew meeting of pixel point enlarge along with the expansion of the installation scale of screen body, must make improvement to the supporting structure of prior art, be the contraposition of pixel point position accurately and be easy to install.
The model utility content
The technical problems to be solved in the utility model provides a kind of hoisting mechanism that LED display hang is installed, and a kind of display surface can by plane to the arc arbitrarily conversion and use light and handy flexibly, LED display easily is installed.
In order to solve the problems of the technologies described above, the utility model solves the technological scheme that its technical problem adopts and is: a kind of LED display hoisting mechanism is provided, comprises hanger and suspension bracket;
Described hanger comprise articulate with support on hook, the locking nut of fixed hook on support and the double-screw bolt that is connected suspension bracket, described hook is made as circular-arc, the hook radius of arc is greater than the support radius, and described locking nut makes an end pass hook arc surface chucking support by knob;
Described suspension bracket is the center with the hanging beam, is provided with the rectangle clamp in the middle of the described hanging beam, and described clamp top has the screw that flexibly connects with described double-screw bolt, and the clamp bottom is the L template, and bottom, described hanging beam two ends respectively is provided with the link plate that connects led module.
Wherein, described hanging beam two end part are provided with the hinge A that flexibly connects with adjacent hoisting mechanism, are connected by hinge axis between hinge and the hinge.
For solving the problems of the technologies described above, another technological scheme that the utility model adopts is: a kind of lifting LED display is provided, comprises power pack, hanger, suspension bracket and display modular;
Described power pack top is provided with hanger or suspension ring, and the bottom of power pack is provided with the outlet terminal of electric wire, and described electric wire is power line or signaling line, and power pack inside is mounted with switch power and control card;
Described hanger comprises hook, the locking nut of fixed hook on support and the double-screw bolt that is connected suspension bracket that is used to be articulated in support, described hook is made as circular-arc, the hook radius of arc is greater than the support radius, and described locking nut makes an end pass hook arc surface chucking support by knob;
Described suspension bracket is the center with the hanging beam, be provided with the rectangle clamp in the middle of the described hanging beam, described clamp top has the screw that flexibly connects with described double-screw bolt, the clamp bottom is the L template, bottom, described hanging beam two ends respectively is provided with the link plate that connects display modular, end, described hanging beam two ends also is provided with the hinge A that flexibly connects with adjacent block, is connected by hinge axis between hinge and the hinge;
The overall structure of described display modular is a lattice-shaped, the front of display modular is the LED array, the back side of display modular is provided with the fixing column of wire size interface and protrusion, described display modular both sides are provided with the hinge B that flexibly connects with adjacent display modules, described display modular also is provided with safeguarding mechanism, safeguarding mechanism is provided with the fixed hole suitable with fixing column, and described safeguarding mechanism upper end is provided with Removable hook, by described Removable hook safeguarding mechanism is articulated on the described L template.
Wherein, the bottom of described power pack is network-like, and two sides of power pack are lattice-shaped.
Wherein, the back of described power pack is provided with the cover plate that makes things convenient for installation and maintenance, and described cover plate is installed on the power pack by hinging manner.
Wherein, described safeguarding mechanism also comprises locating cones, connecting sheet, protecting cap and spring, be distributed with on the described connecting sheet with display modular on the aperture that splices mutually of fixing column, the elastic force of described spring makes Removable hook be in the closed shape body, described protecting cap is fixed spring.
The beneficial effects of the utility model are, the hoisting mechanism that matches by hanger and suspension bracket, realize practical, flexible, convenient installation LED display, thereby use and hinge structure is set between the lifting LED display module of this hoisting mechanism makes module can freely rotate the display surface of realizing arcuate structure, and allow the power-supply system of LED display separate with the display modular system, be connected power-supply system and real modular system with signaling line by line of electric force, make the weight of modular system alleviate greatly.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is the portal frame lifting result schematic diagram of the utility model lifting LED display;
Fig. 2 is the structural representation of hanger among the utility model embodiment;
Fig. 3 is the structural representation of suspension bracket among the utility model embodiment;
Fig. 4 is the structural representation of display modular among the utility model embodiment;
Fig. 5 is the structural representation of safeguarding mechanism among the utility model embodiment;
Fig. 6 is the structural representation of hinge B among the utility model embodiment;
Fig. 7 is the structural representation of four display modular combinations among the utility model embodiment;
Fig. 8 is the structural representation of power pack among the utility model embodiment.
Wherein, 1: hanger; 11: hook; 12: locking nut; 13: double-screw bolt;
2: suspension bracket; 21: hanging beam; 22: clamp; 23: screw; The 24:L template; 25: link plate; 26: hinge A; 27: hinge axis;
3: display modular; 31: the wire size interface; 32: fixing column; 33: hinge B;
4: safeguarding mechanism; 41: fixed hole; 42: Removable hook; 43: connecting sheet;
5: power pack; 51: cover plate; 52: the outlet terminal.
Embodiment
By describing technology contents of the present utility model, structure characteristics in detail, realized purpose and effect, give explanation below in conjunction with mode of execution and conjunction with figs. are detailed.
See also Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the utility model LED display hoisting mechanism embodiment comprises hanger 1 and suspension bracket 2;
Described hanger 1 comprise articulate with support on hook 11, the locking nut 12 of fixed hook 11 on support and the double-screw bolt 13 that is connected suspension bracket 2, this support is the crossbeam in the general LED display installation process, the portal frame that needs of large-scale activity particularly, described hook 11 is made as circular-arc, linking up with 11 radius of arc could allow hook 11 hang on the crossbeam greater than the crossbeam radius, so link up with 11 and on crossbeam, just have activity space, described locking nut 12 makes an end pass hook 11 arc surfaces chucking support by knob, locking nut 12 along clockwise direction tighten will hook 11 activity space compress and just can realize linking up with 11 fixed;
Described suspension bracket 2 is the center with hanging beam 21, be provided with rectangle clamp 22 in the middle of the described hanging beam 21, rectangle clamp 22 inside are hollow structure, be that clamp 22 can be parallel mobile on hanging beam 21, described clamp 22 tops have the screw 23 that flexibly connects with described double-screw bolt 13, connect by bolt clamp 22 is connected on the hanger 1, and clamp 22 bottoms are L template 24, L template 24 can be used for balance and fixed L ED module, and bottom, described hanging beam 21 two ends respectively is provided with the link plate 25 that connects led module.
Said structure by the hoisting mechanism that hanger 1 and suspension bracket 2 match, is realized practical, flexible, convenient installation LED display, rapidly led module is combined on the one hand, and convenient on the one hand LED display is lifted is fixed up.
In the present embodiment, described hanging beam 21 two end part are provided with the hinge A26 that flexibly connects with adjacent hoisting mechanism, be connected by hinge axis 27 between hinge and the hinge, after hoisting mechanism connects led module, thereby the module of convenient lifting LED display is rotated and is reached the effect that arc shaped surface shows.
In the present embodiment, look as Fig. 1, Fig. 5, Fig. 6, Fig. 7 and Fig. 8, use on the basis of embodiment's 1 described LED display hoisting mechanism, improved, the utility model lifting LED display comprises power pack 5, hanger 1, suspension bracket 2 and display modular 3;
Described power pack 5 tops are provided with hanger 1 or suspension ring, make power pack 5 conveniently be fixed on other shelfs, the bottom of power pack 5 is provided with the outlet terminal 52 of electric wire, and described electric wire is power line or signaling line, and power pack 5 inside are mounted with switch power and control card;
Described hanger 1 comprise articulate with support on hook 11, the locking nut 12 of fixed hook 11 on support and the double-screw bolt 13 that is connected suspension bracket 2, this support is the crossbeam in the general LED display installation process, the portal frame that needs of large-scale activity particularly, described hook 11 is made as circular-arc, linking up with 11 radius of arc could allow hook 11 hang on the crossbeam greater than the crossbeam radius, so link up with 11 and on crossbeam, just have activity space, described locking nut 12 makes an end pass hook 11 arc surfaces chucking support by knob, locking nut 12 along clockwise direction tighten will hook 11 activity space compress and just can realize linking up with 11 fixed.
Described suspension bracket 2 is the center with hanging beam 21, be provided with rectangle clamp 22 in the middle of the described hanging beam 21, rectangle clamp 22 inside are hollow structure, be that clamp 22 can be parallel mobile on hanging beam 21, described clamp 22 tops have the screw 23 that flexibly connects with described double-screw bolt 13, connect by bolt clamp 22 is connected on the hanger 1, and clamp 22 bottoms are L template 24, L template 24 can be used for balance and fixed L ED module, and bottom, described hanging beam 21 two ends respectively is provided with the link plate 25 that connects led module;
Described hanging beam 21 two end part are provided with the hinge A26 that flexibly connects with adjacent hoisting mechanism, be connected by hinge axis 27 between hinge and the hinge, after hoisting mechanism connects led module, thereby the module of convenient lifting LED display is rotated the effect that reaches the arc shaped surface demonstration.
The overall structure of described display modular 3 is a lattice-shaped, can see through the background that module is seen lifting LED display back like this, and the front of display modular 3 is the LED array, the fixing column 32 that the back side of display modular 3 is provided with wire size interface 31 and protrudes.Described display modular 3 also is provided with safeguarding mechanism 4, safeguarding mechanism 4 is provided with the fixed hole 41 suitable with fixing column 32, described safeguarding mechanism 4 upper ends are provided with Removable hook 42, by described Removable hook 42 safeguarding mechanism 4 is articulated on the described L template 24, described safeguarding mechanism 4 also comprises locating cones, connecting sheet 43, protecting cap and spring, be distributed with on the described connecting sheet 43 with display modular 3 on the aperture that splices mutually of fixing column 32, the elastic force of described spring makes Removable hook 42 be in the closed shape body, and described protecting cap is fixed spring.
Display modular 3 splicings of whole lifting LED display are finished in two steps: the first step is that unit is spliced into module with display modular 3 with four; In second step, display modular 3 is spliced into whole lifting LED display.Splicing between display modular 3 and the display modular 3 realizes by link plate 25 and safeguarding mechanism 4, fixed hole 41 on the safeguarding mechanism 4 is enclosed within and shows on the module back side on the protruding fixing column 32, the link plate 25 of next piece module is articulated on the module duckpin on the upper module, Removable hook 42 on the safeguarding mechanism 4 of next piece module is articulated to above the locating cones of its upper module simultaneously, in vertical direction, safeguarding mechanism 4 repeatedly each limit of adjacent four modules, can realize being connected between display modular 3 and the display modular 3 by connecting sheet 43 is set, interconnective hinge B33 also is set between display modular 3 and the display modular 3.
Use and hinge A26 is set between the lifting LED display module of this hoisting mechanism and thereby hinge B33 makes module can freely rotate the display surface of realizing arcuate structure, and allow the power-supply system of LED display separate with display modular 3 systems, be connected power-supply system and real modular system with signaling line by line of electric force, make the weight of modular system alleviate greatly.
In the present embodiment, because the power supply that opens the light can produce a large amount of heats in the process of work, the bottom of described power pack 5 is network-like, and two sides of power pack 5 are that lattice-shaped is so that heat radiation.The back of described power pack 5 is provided with the cover plate 51 that makes things convenient for installation and maintenance, and described cover plate 51 is installed on the power pack 5 by hinging manner, and carrying out installation and maintenance is just can open and cover cover plate 51 very easily.
The above each embodiment and improvement thereof can be adjusted the collocation of each improvement project as required flexibly.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (6)
1. a LED display hoisting mechanism is characterized in that: comprise hanger and suspension bracket;
Described hanger comprise articulate with support on hook, the locking nut of fixed hook on support and the double-screw bolt that is connected suspension bracket, described hook is made as circular-arc, the hook radius of arc is greater than the support radius, and described locking nut makes an end pass hook arc surface chucking support by knob;
Described suspension bracket is the center with the hanging beam, is provided with the rectangle clamp in the middle of the described hanging beam, and described clamp top has the screw that flexibly connects with described double-screw bolt, and the clamp bottom is the L template, and bottom, described hanging beam two ends respectively is provided with the link plate that connects led module.
2. LED display hoisting mechanism according to claim 1 is characterized in that: described hanging beam two end part are provided with the hinge A that flexibly connects with adjacent hoisting mechanism, are connected by hinge axis between hinge and the hinge.
3. a lifting LED display is characterized in that: comprise power pack, hanger, suspension bracket and display modular;
Described power pack top is provided with hanger or suspension ring, and the bottom of power pack is provided with the outlet terminal of electric wire, and described electric wire is power line or signaling line, and power pack inside is mounted with switch power and control card;
Described hanger comprises hook, the locking nut of fixed hook on support and the double-screw bolt that is connected suspension bracket that is used to be articulated in support, described hook is made as circular-arc, the hook radius of arc is greater than the support radius, and described locking nut makes an end pass hook arc surface chucking support by knob;
Described suspension bracket is the center with the hanging beam, be provided with the rectangle clamp in the middle of the described hanging beam, described clamp top has the screw that flexibly connects with described double-screw bolt, the clamp bottom is the L template, bottom, described hanging beam two ends respectively is provided with the link plate that connects display modular, end, described hanging beam two ends also is provided with the hinge A that flexibly connects with adjacent block, is connected by hinge axis between hinge and the hinge;
The overall structure of described display modular is a lattice-shaped, the front of display modular is the LED array, the back side of display modular is provided with the fixing column of wire size interface and protrusion, described display modular both sides are provided with the hinge B that flexibly connects with adjacent display modules, described display modular also is provided with safeguarding mechanism, safeguarding mechanism is provided with the fixed hole suitable with fixing column, and described safeguarding mechanism upper end is provided with Removable hook, by described Removable hook safeguarding mechanism is articulated on the described L template.
4. lifting LED display according to claim 3 is characterized in that: the bottom of described power pack is network-like, and two sides of power pack are lattice-shaped.
5. lifting LED display according to claim 4 is characterized in that: the back of described power pack is provided with the cover plate that makes things convenient for installation and maintenance, and described cover plate is installed on the power pack by hinging manner.
6. lifting LED display according to claim 3, it is characterized in that: described safeguarding mechanism also comprises locating cones, connecting sheet, protecting cap and spring, be distributed with on the described connecting sheet with display modular on the aperture that splices mutually of fixing column, the elastic force of described spring makes Removable hook be in the closed shape body, and described protecting cap is fixed spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201509190U CN202040500U (en) | 2011-05-12 | 2011-05-12 | Hanging mechanism of light-emitting diode (LED) display screen and hanging LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201509190U CN202040500U (en) | 2011-05-12 | 2011-05-12 | Hanging mechanism of light-emitting diode (LED) display screen and hanging LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202040500U true CN202040500U (en) | 2011-11-16 |
Family
ID=44967942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201509190U Expired - Fee Related CN202040500U (en) | 2011-05-12 | 2011-05-12 | Hanging mechanism of light-emitting diode (LED) display screen and hanging LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202040500U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104269113A (en) * | 2014-09-16 | 2015-01-07 | 深圳市联建光电股份有限公司 | LED ceiling screen and module thereof |
| CN105761628A (en) * | 2016-04-27 | 2016-07-13 | 深圳市创显光电有限公司 | Arc LED display screen capable of being hung |
| CN106480836A (en) * | 2016-12-21 | 2017-03-08 | 戚明海 | A kind of instruction device for showing freight weight limit for bridge night |
-
2011
- 2011-05-12 CN CN2011201509190U patent/CN202040500U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104269113A (en) * | 2014-09-16 | 2015-01-07 | 深圳市联建光电股份有限公司 | LED ceiling screen and module thereof |
| CN105761628A (en) * | 2016-04-27 | 2016-07-13 | 深圳市创显光电有限公司 | Arc LED display screen capable of being hung |
| CN105761628B (en) * | 2016-04-27 | 2020-05-22 | 深圳市创显光电有限公司 | Arc-shaped LED display screen capable of being hoisted |
| CN106480836A (en) * | 2016-12-21 | 2017-03-08 | 戚明海 | A kind of instruction device for showing freight weight limit for bridge night |
| CN106480836B (en) * | 2016-12-21 | 2019-03-12 | 戚明海 | A kind of instruction device showing freight weight limit for bridge night |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202040500U (en) | Hanging mechanism of light-emitting diode (LED) display screen and hanging LED display screen | |
| CN106598178A (en) | Interactive intelligent tablet | |
| CN211516597U (en) | Solenoid valve pressure equipment | |
| CN203136407U (en) | Frame unit for installing LED display screen and LED display screen installing device | |
| CN201315196Y (en) | Assembling die | |
| CN102392984B (en) | Back frame of panel display device and backlight system | |
| CN206530851U (en) | A kind of wall-mounted touch screen integrated machine fast installing seat | |
| CN202975532U (en) | Display device | |
| CN102855826B (en) | Light mixing distance experimental device | |
| CN106724440A (en) | Exhibition showing stand and its assemble method in a kind of Art Design room | |
| CN203399201U (en) | Liquid crystal television with toughened glass | |
| CN202349918U (en) | Back frame and backlight system | |
| CN102328485B (en) | System and method for sticking bidirectional reinforced materials | |
| CN201702708U (en) | Tool fixture | |
| CN213504527U (en) | Liftable bearing roller convenient to installation | |
| CN202977509U (en) | Frame detaching mechanism | |
| CN202521519U (en) | Back-frame, mould of back-frame and backlight system | |
| CN202328038U (en) | Back frame and backlight system of flat panel display device | |
| CN206451743U (en) | A kind of battery pack | |
| CN207993377U (en) | A kind of conference and exhibition center's information displaying column | |
| CN207440700U (en) | A kind of modularization installs fan-free industrial computer | |
| CN202349914U (en) | Back frame and backlight system | |
| CN102748659B (en) | Backlight source as well as backlight system and plane display device | |
| CN202351579U (en) | Panel display device, stereo display device and plasma display device | |
| CN204852852U (en) | Hanging mechanism and electronic display unit thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 Termination date: 20180512 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |