Summary of the invention
The technical problem to be solved is to provide the provision for disengagement of a kind of LED display module, itsLED display module is facilitated to disassemble from LED display frame.
It is an object of the invention to be achieved through the following technical solutions: the invention discloses a kind of LEDThe provision for disengagement of display module, described provision for disengagement is fixed on LED display frame for dismountingLED display module, wherein, described provision for disengagement includes for coordinating with described LED display moduleSupport panel and fix the cover plate being connected, between described support panel and cover plate with described support panelIt is provided with guiding mechanism, between described support panel and cover plate, is provided with the magnetic magnetic sheet of tool, describedMagnetic sheet can be moved by described guiding mechanism to be increased or decreased and the distance of described support panel.
Preferably, described provision for disengagement also includes installing plate, and described magnetic sheet is arranged on described installing plateOn, described installing plate and described guiding mechanism connect, and described installing plate can be transported by described guiding mechanismDynamic to be increased or decreased and the distance of described support panel.By installing plate is convenient, fixing magnetic sheet is installed,And, it is connected with guiding mechanism by installing plate is convenient, so by controlling installing plate and supportDistance between panel can control the distance installing between magnetic sheet on a mounting board and support panel.
Preferably, to include that lead and elastic component, described lead are fixed on described for described guiding mechanismBetween support panel and cover plate, described elastic component is arranged between described support panel and installing plate, instituteState installing plate and magnetic sheet can be moved along described lead by the flexible of described elastic component.This is thisInvention arranges a kind of concrete mode of guiding mechanism, and lead plays location, the effect guided, guidesPost is fixed between support panel and cover plate, thus support panel and cover plate are fixedly connected.ItsIn, elastic component is arranged between installing plate and support panel, and on active force to installing plate, installing plate drivesDynamic elasticity part so that elastic component shrinks, thus makes installing plate move towards support panel direction,And then the magnetic sheet being positioned on installing plate is moved towards support panel direction, thus it is gradually reduced magnetic sheetWith the distance of support panel, and then it is reduced by the distance of the LED display module coordinated with support panel,The distance being gradually reduced between LED display module and magnetic sheet, facilitates magnetic sheet and LED display moduleAttracting, when magnetic sheet and LED display module are attracting without on active force again to installing plate.In dismountingDuring LED display module, active force is on cover plate or installing plate in the opposite direction, due to magnetic sheet and LEDThe interattraction of display module, pulls cover plate or installing plate LED display module to be shown from LEDShow and disassemble on framework.
Preferably, described provision for disengagement also includes the handle being arranged on described installing plate, described cover plateBeing provided with the handle aperture for dodging handle, described handle can move described to drive along described handle apertureInstalling plate moves.Arranging handle facilitates user to hold with hand-held, thus facilitates user to be driven by handleInstalling plate moves.
Preferably, described magnetic sheet includes at least two groups, wherein, often organizes and at least includes a described magnetic sheet.
Preferably, described magnetic sheet includes six groups, is distributed on described installing plate, is wherein positioned at described peaceThe described magnetic sheet at dress plate two ends is provided with the pilot hole for placing described lead.
Preferably, described elastic component includes spring.The good springiness of spring.
Preferably, described elastic component is socketed on described lead.So without additionally elastic component being enteredRow is installed fixing, conveniently installs, produces.
Preferably, described cover plate and lead are screwed connection.Screw fixation, convenientInstallation and removal.
Preferably, described provision for disengagement also includes the pad being arranged on described support panel outer surface.Arrange pad to prevent from further producing when dismantling LED display module clashing into, or scratching shows to LEDShow module, LED display module is played a protective role.
Compared with prior art, the solution have the advantages that: the provision for disengagement of the present invention is used for dismantlingIt is fixed on the LED display module on LED display frame.In unloading process, provision for disengagement is passed throughThe outer surface of support panel and LED display module coordinate or laminating, on active force to magnetic sheet so that magneticSheet is moved by guiding mechanism, to reduce the distance between magnetic sheet and support panel, until magnetic sheet andLED display module is attracting, by magnetic sheet and the suction of LED display module, in order to from LEDLED display module is dismantled on display frame.Magnetic sheet is being drawn through mutually by the present invention with LED display moduleBy the effect of guiding mechanism in journey so that magnetic sheet and LED display module are the most attracting, without producingRaw bigger impulsive force, is formed and clashes into, and thus prevents from damaging LED display module.By LEDAfter display module disassembles, act on opposite effect power so that the magnetic sheet effect by guiding mechanismMotion so that the distance between magnetic sheet and support panel increases, and then make magnetic sheet and LED show mouldThe attracting separation of block, is thus easy to safeguard LED display module.
Detailed description of the invention
The invention discloses the provision for disengagement of a kind of LED display module, described provision for disengagement is used for tearing openUnloading the LED display module being fixed on LED display frame, wherein, described provision for disengagement includes usingThe lid being connected is fixed in the support panel coordinated with described LED display module with described support panelPlate, is provided with guiding mechanism, between described support panel and cover plate between described support panel and cover plateBeing provided with the magnetic magnetic sheet of tool, described magnetic sheet can be moved by described guiding mechanism to be increased or decreasedDistance with described support panel.
The provision for disengagement of the present invention is fixed on the LED display module on LED display frame for dismounting.In unloading process, provision for disengagement is coordinated by outer surface and the LED display module of support panel or is pastedClose, on active force to magnetic sheet so that magnetic sheet is moved by guiding mechanism, to reduce magnetic sheet and supporting surfaceDistance between plate, until magnetic sheet and LED display module are attracting, shows mould by magnetic sheet and LEDThe suction of block, in order to dismantle LED display module from LED display frame.The present invention is inciting somebody to actionMagnetic sheet and LED display module attracting during by the effect of guiding mechanism so that magnetic sheet and LEDDisplay module is the most attracting, without producing bigger impulsive force, is formed and clashes into, and thus prevents stopping lossBad LED display module.After LED display module being disassembled, act on opposite effect power,Make the magnetic sheet action by guiding mechanism so that the distance between magnetic sheet and support panel increases,And then make the attracting separation of magnetic sheet and LED display module, thus it is easy to safeguard that LED shows mouldBlock.
Concrete structure disclosed herein and function detail are the most representational, and are for describingThe purpose of the exemplary embodiment of the present invention.But the present invention can come concrete by many alternative formsRealize, and be not interpreted as being limited only by the embodiments set forth herein.
In describing the invention, it is to be understood that term " " center ", " laterally ", " on ",D score, "left", "right", " vertically ", " level ", " top ", " end ", " interior ",Orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, are onlyMust for the ease of describing the present invention and simplification description rather than instruction or the device of hint indication or elementMust have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the present inventionRestriction.Additionally, term " first ", " second " are only used for describing purpose, and it is not intended thatIndicate or imply relative importance or the implicit quantity indicating indicated technical characteristic.Thus, limitSurely have " first ", the feature of " second " can express or implicitly include one or moreThis feature.In describing the invention, except as otherwise noted, " multiple " are meant that two or twoMore than individual.It addition, term " includes " and any deformation, it is intended that cover non-exclusive comprising.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, artLanguage " is installed ", " being connected ", " connection " should be interpreted broadly, and connects for example, it may be fixing,Can also be to removably connect, or be integrally connected；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two element internalsConnection.For the ordinary skill in the art, can understand that above-mentioned term is at this with concrete conditionConcrete meaning in invention.
Term used herein above is only used to describe specific embodiment and be not intended to limit exemplaryEmbodiment.Unless the context clearly dictates otherwise, singulative the most used herein above " "," one " alsos attempt to include plural number.It is to be further understood that term used herein above " includes "And/or feature, integer, step, operation, unit and/or the assembly that " comprising ", regulation was statedExist, and do not preclude the presence or addition of other features one or more, integer, step, operation, listUnit, assembly and/or a combination thereof.
With preferred embodiment, the present invention is described in further detail below in conjunction with the accompanying drawings.
The provision for disengagement of the LED display module of the embodiment of the present invention is described below with reference to Fig. 1 to Fig. 6.
Wherein it is desired to explanation, LED display module can be LED display, LED displayBeing internally provided with circuit, it includes metal.LED display module be arranged at LED display frame (orPerson LED shows module) on.
As shown in Figures 1 to 6, the provision for disengagement 100 of the present embodiment is fixed on LED for dismountingLED display module 200 on display frame 300, wherein, described provision for disengagement 100 include forThe support panel 160 that coordinates with described LED display module and fixing with described support panel 160 be connectedCover plate 170, be provided with guiding mechanism between described support panel 160 and cover plate 170, describedBeing provided with the magnetic magnetic sheet 130 of tool between support panel 160 and cover plate 170, described magnetic sheet 130 canMoved by described guiding mechanism to be increased or decreased and the distance of described support panel 160.
The LED that the provision for disengagement of the present embodiment is fixed on LED display frame for dismounting shows mouldBlock.In unloading process, provision for disengagement is coordinated by outer surface and the LED display module of support panelOr laminating, on active force to magnetic sheet so that magnetic sheet is moved by guiding mechanism, to reduce magnetic sheet and to prop upDistance between support panel, until magnetic sheet and LED display module are attracting, is shown by magnetic sheet and LEDShow the suction of module, in order to from LED display frame, dismantle LED display module.This enforcementExample by during attracting to magnetic sheet and LED display module by the effect of guiding mechanism so that magnetic sheet andLED display module is the most attracting, without producing bigger impulsive force, is formed and clashes into, thus preventStop loss bad LED display module.After LED display module being disassembled, act on opposite effectPower so that the magnetic sheet action by guiding mechanism so that the distance between magnetic sheet and support panelIncrease, and then make the attracting separation of magnetic sheet and LED display module, be thus easy to safeguard LEDDisplay module.
In the present embodiment, further, described provision for disengagement 100 also includes installing plate 120,Described magnetic sheet 130 is arranged on described installing plate 120, described installing plate 120 and described guiding mechanismConnecting, described installing plate can be moved by described guiding mechanism to be increased or decreased and described support panelThe distance of 160.By installing plate convenience, fixing magnetic sheet is installed, and, facilitated by installing plate and leadIt is connected to mechanism, so can control peace by the distance between control installing plate and support panelDistance between dress magnetic sheet and support panel on a mounting board.
In the present embodiment, concrete, described guiding mechanism includes lead 140 and elastic component 150,Wherein, described lead 140 is fixed between described support panel 160 and cover plate 170, concrete,Connecting by screw 180 is fixing between lead and cover plate 170, screw is fixing to be connected firmly, andIt is easy for installation and removal, thus prevents from producing between cover plate and lead motion.Lead and supporting surfacePlate connects also by screw is fixing.Certainly, between lead and support panel, the cover plate of the present embodimentFixing connected mode be not limited to this, be such as directed to post directly and the one-body molded setting of support panel.
Wherein, described elastic component is arranged between described support panel and installing plate, concrete, elasticPart includes spring, and the elasticity of spring is big；And elastic component set receives on lead, so without additionallyCarry out elastic component installing and fix, convenient installation, generation.
Wherein, described installing plate and magnetic sheet can stretching along described lead by described elastic componentMotion.This is a kind of concrete mode that the present invention arranges guiding mechanism, and lead plays location, guidesEffect, lead is fixed between support panel and cover plate, thus support panel and cover plate quiltFixing connection.Wherein, elastic component is arranged between installing plate and support panel, and active force is to installing plateOn, installing plate drives elastic component so that elastic component shrinks, and thus makes installing plate towards supporting surfaceMove in plate direction, and then the magnetic sheet being positioned on installing plate is moved towards support panel direction, thusIt is gradually reduced the distance of magnetic sheet and support panel, and then the LED being reduced by coordinating with support panel showsThe distance of module, the distance being gradually reduced between LED display module and magnetic sheet, facilitate magnetic sheet andLED display module is attracting, when magnetic sheet and LED display module are attracting without active force again to installingOn plate.When dismantling LED display module, active force is on cover plate or installing plate in the opposite direction, due toMagnetic sheet and the interattraction of LED display module, pull cover plate or installing plate LED can be shown mouldBlock disassembles from LED display frame.
In the present embodiment, further, described provision for disengagement also includes being arranged on described installing plateHandle 110 on 120, described cover plate is provided with the handle aperture for dodging handle, and described handle can edgeThe motion of described handle aperture is to drive the motion of described installing plate.Arranging handle facilitates user to hold with hand-held, fromAnd facilitate user to carry out drive installation plate by handle and move.Concrete, handle is installed fixing by screwOn described installing plate.
In the present embodiment, wherein, described magnetic sheet 130 includes at least two groups, wherein, often organizes at leastIncluding a described magnetic sheet.
Concrete, described magnetic sheet includes six groups, is distributed on described installing plate 120, is wherein positioned at instituteThe described magnetic sheet stating installing plate 120 two ends is provided with the pilot hole for placing described lead.SoLead also plays the effect of location to magnetic sheet, easily facilitates magnetic sheet and installing plate moves along lead.The group number of the present embodiment magnetic sheet and number are not limited to this, it is also possible to arrange other group number or numbers, toolBody can be according to the demand of LED display module, such as, if it is desired to increases magnetic and can increase magnetic sheetNumber, or increase the group number of magnetic sheet.
Wherein, the magnetic sheet of the present embodiment generally laminated structure, thus convenient installation fixes magnetic sheet,And the magnetic sheet of laminated structure takes up room little.It is of course also possible to magnetic sheet is arranged to block structure orOther structures.
In the present embodiment, support panel when coordinating with LED display, the appearance of support panelFace fits on LED display surface.Wherein, described provision for disengagement 100 also includes being arranged on instituteState the pad 190 on support panel 160 outer surface.Arrange pad to prevent from further showing at dismounting LEDProduce when showing module and clash into, or scratching is to LED display module, and LED display module is played protectionEffect.Concrete, described pad is tweed, it should be noted that the pad of the present embodiment is notIt is limited to tweed, it is also possible to for other materials, as long as it can play a protective role.
In the present embodiment, support panel, cover plate and installing plate are all that nonmetallic materials are made, specificallyMake for aluminum alloy materials, thus prevent it from magnetic sheet and the attracting of LED display module being impacted.Certainly, the present embodiment support panel, cover plate and installing plate can also be adopted made of plastic.
At the present embodiment, the provision for disengagement 100 being illustrated in figure 3 the embodiment of the present invention fits to fixIn LED display module 200 on LED display frame 300, particularly, provision for disengagement 100Pad 190 and LED display module 200 surface laminating.And elastic component is in stretched condition, magneticSheet is the most attracting away from support panel, magnetic sheet and LED display module.
Handle in pressing Fig. 3, so that installing plate drives elastic component, and then makes handle, peaceDress plate and magnetic sheet three move along lead towards support panel direction together, and then reduce magnetic sheet andDistance between support panel, as shown in Figure 4, thus allows for magnetic sheet and LED display module and magneticSheet is attracting.
Pull handle, be towards pressing the direction active force that handle is contrary, due to magnetic sheet and LEDThe effect that display module is attracting, pulls the active force of handle to be applied in LED display module, thus justLED display module can be pulled out together with provision for disengagement, namely by LED display module from LEDDisassemble on display frame, as shown in Figure 5.
To LED display module be taken off from provision for disengagement, handle, Yi Jiling can be pulled onRemaking outward and pull the rightabout active force of handle to cover plate with one, namely another power pressesCover plate, when pulling handle, due to by the effect of cover clamp so that handle, installing plate and magnetic sheet byGradually away from support panel, until magnetic sheet and the attracting separation of LED display module.Thus LED is shownShow that module is taken off from provision for disengagement, as shown in Figure 6.
It is above a kind of preferably structure of embodiment of the present invention provision for disengagement.Certainly, the present embodiment is alsoProvision for disengagement can be arranged to other structures, be such as not provided with installing plate, directly act on magnetic sheet.
Or cover plate is arranged move along lead also possible.
Above content is that to combine concrete preferred implementation made for the present invention the most specificallyBright, it is impossible to assert the present invention be embodied as be confined to these explanations.For technology belonging to the present inventionFor the those of ordinary skill in field, without departing from the inventive concept of the premise, it is also possible to if makingDry simple deduction or replace, all should be considered as belonging to protection scope of the present invention.