CN203055361U - Vertical connecting structure of unit screen - Google Patents

Vertical connecting structure of unit screen Download PDF

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Publication number
CN203055361U
CN203055361U CN 201220741969 CN201220741969U CN203055361U CN 203055361 U CN203055361 U CN 203055361U CN 201220741969 CN201220741969 CN 201220741969 CN 201220741969 U CN201220741969 U CN 201220741969U CN 203055361 U CN203055361 U CN 203055361U
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CN
China
Prior art keywords
lock
unit
screen
shaft
pin
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CN 201220741969
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Chinese (zh)
Inventor
王占明
钟涛
李欧
卢青松
陈志斌
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深圳市大族元亨光电股份有限公司
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Priority to CN 201220741969 priority Critical patent/CN203055361U/en
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Publication of CN203055361U publication Critical patent/CN203055361U/en

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Abstract

The utility model discloses a vertical connecting structure of a unit screen. The vertical connecting structure of the unit screen comprises two unit screen bodies vertically arranged. The left side and the right side of the upper edge portion of each unit screen body respectively comprise a hanger. The left side and the right side of the lower edge portion of each unit screen body are respectively provided with a transverse pin. The hangers of the lower unit screen body are hung on the transverse pins of the upper unit screen body. Due to hanger connection, the unit screen bodies can be rapidly connected from top to bottom, modularized unit screen bodies can be rapidly installed and disassembled, efficiency of production, installation and disassembly can be improved and a whole light emitting diode (LED) grid screen is good in constitutive property, high in rapid assembly and disassembly efficiency, and capable of satisfying the requirement for low cost and market requirements to the maximum extent.

Description

一种单元屏的上下连接结构 Upper and lower connecting structure of a panel unit

[技术领域] [Technical Field]

[0001] 本实用新型涉及LED网格屏,尤其涉及一种单元屏的上下连接结构。 [0001] The present invention relates to LED mesh screen, more particularly to a vertical connection structure cell panel.

[背景技术] [Background technique]

[0002] 在LED显示屏领域,网格屏是常用的类型之一,传统的LED网格屏是由许多LED灯条组装在一个框架上而构成,每条LED显示灯条为一个灯条模组,一个大的LED网格屏,需要相当多数量的单个灯条组装构成,组装效率低,成本高,电器安放和线路的分布不易达到外观的一致性。 [0002] In the field of LED display, the mesh screen is one of the common type, conventional LED mesh screen is composed of many LED light bar assembly is configured on a frame, each LED light bar display as a light bar mold group, a large LED screen mesh, requires a considerable number of individual light bar assembly configuration, low assembling efficiency, high cost, and mounting electrical distribution line is not easy to achieve a consistent look. 拆装、维修不方便。 Disassembly, repair inconvenient.

[0003] 解决这个问题的措施是首先将LED灯条组装单元屏,再由单元屏拼接成网格屏,这就需要一种便于单元屏的拆装、维护的单元屏连接结构。 [0003] The measures to solve this problem is to first screen the LED light bar assembly means, and then spliced ​​into the screen mesh screen unit, the screen is needed is a detachable unit facilitates maintenance cell panel connection structure.

[发明内容] [SUMMARY]

[0004] 本实用新型要解决的技术问题是提供一种便于单元屏快速拆装的单元屏的上下连接结构。 [0004] The technical problem of the present invention to solve is to provide a connecting structure of the vertical flash unit detachable panel unit screen to facilitate.

[0005] 为了解决上述技术问题,本实用新型采用的技术方案是,一种单元屏的上下连接结构,包括上下布置的两块单元屏,单元屏的上边沿部位的左右侧分别包括挂钩,单元屏的下边沿部位的左右侧分别包括横销;下单元屏的挂钩挂在上单元屏的横销上。 [0005] To solve the above technical problem, the technical solution of the present invention is employed, the upper and lower connecting structure of a panel unit, comprising two units arranged one screen, the left and right side edge portion of each screen unit includes a hook unit right and left side portions of the lower edge of each panel includes a cross pin; the unit hook hanging on the screen on the display unit screen of a cross pin.

[0006] 以上所述的单元屏的上下连接结构,单元屏包括上下布置的两个模组和左右两根侧边框,所述的模组包括横向布置的矩形的模组底壳,模组底壳的正面安装有LED灯矩阵,左右两根侧边框将两个模组底壳通过背面相互连接;左右两个挂钩分别固定在左右两根侧边框的上端,左右两根横销分别固定在左右两根侧边框的下端。 [0006] The above-described connection structure of vertical screen unit, the screen unit comprising two modules and two left and right side frame vertically disposed, said module comprising a module bottom case laterally disposed rectangular bottom module a front housing mounted LED matrix lamps, two left and right side frame to the back of two modules are interconnected by the bottom case; left two hooks are fixed to the upper end of the left and right side frame of the two, left and right two pins are fixed at the left and right lateral two lower side frame.

[0007] 以上所述的单元屏的上下连接结构,模组底壳的背面包括4个侧边框固定螺母柱和4个侧边框定位销,所述的侧边框固定螺母柱和侧边框定位销布置在模组底壳的背面的四角部位;侧边框为槽形结构,侧边框槽形结构的底板上各包括两个定位销孔和两个螺钉孔,所述的定位销孔与所述的定位销适配,边框固定螺钉穿过侧边框的螺钉孔旋入模组底壳的侧边框固定螺母柱将侧边框分别固定在模组底壳的两侧,侧边框将两个模组底壳背面的两端连接在一起。 [0007] The above-described connection structure of upper and lower panel units, the bottom case includes a back surface of the module 4 and side frame fixed standoff positioning pin 4 side frame, said side frame column and side frame fixing nut disposed positioning pin Corner portions of the back surface of the module bottom cover; upper groove side frame structure, floor side frame structure each comprise two groove-shaped positioning pin holes and two screw holes, positioning holes of said positioning pin and said pin screw hole adapted bezel fixing screw screwed through the side frame of the module bottom cover fixing nut side frame to side frame column respectively fixed on both sides, the side frame of the bottom case module bottom case two modules back surface the two ends are connected together.

[0008] 以上所述的单元屏的上下连接结构,单元屏包括两个插销和两个插销孔,所述的插销和插销孔分别布置在侧边框的上、下两端,一块单元屏的插销插入另一单元屏的插销孔。 [0008] The above-described connection structure of vertical screen unit, the screen unit comprises two bolts and two bolt holes, and the latch pin holes are arranged on the side frame, and lower ends, a plug screen unit another pin insertion hole screen unit.

[0009] 以上所述的单元屏的上下连接结构,单元屏包括两个插销驱动机构,插销驱动机构包括插销座、中空的手柄、手柄复位弹簧和插销螺钉;插销座固定在侧边框一端的槽中,插销座包括所述插销的滑道和与滑道垂直相交的插销螺钉孔;插销螺钉孔为扁长孔,插销螺钉孔的长轴方向与滑道的方向平行,插销螺钉孔的外端包括手柄的承窝;手柄包括弹簧承孔,插销螺钉穿过手柄的弹簧承孔和插销螺钉孔,下端与位于滑道中的所述插销通过螺纹连接固定;手柄复位弹簧套在插销螺钉上,一端抵住插销螺钉的头部,另一端抵在手柄弹簧承孔的底面。 [0009] The above-described connection structure of vertical screen unit, the screen unit comprises two latches drive mechanism, the drive mechanism includes a latch pin holder, a hollow handle, the handle and the latch bolt return spring; pin holder fixed to one end side of the frame groove the latch comprises a screw hole of the pin holder and the slide latch slide perpendicular; prolate pin hole is a screw hole, the long axis direction parallel with the slide latch in the screw hole, the outer end of the pin screw hole the socket comprising a handle; handle includes a spring receiving hole, a screw bolt through the handle bore and the spring retainer pin screw holes, located at the lower end of the slide latch is connected by a screw fixed; handle return spring sleeved on the screw bolt, one end against the head of the screw bolt, the other end of the spring bearing against the bottom surface of the handle bore.

[0010] 以上所述的单元屏的上下连接结构,单元屏包括电器盒,模组底壳背面的中部包括长方形突出的围框,围框竖直布置;电器盒竖直布置,长度等于两个围框的长度;围框中包括复数个电器盒固定螺母柱,电器盒的底板包括复数个螺钉孔,电器盒固定螺钉穿过电器盒的螺钉孔,旋入电器盒固定螺母柱将电器盒固定在围框的后端面上,电器盒将两个模组底壳背面的中部连接在一起。 [0010] The above-described connection structure of vertical screen unit, the screen unit including electrical box, the middle of the back surface of the bottom case module comprises a rectangular enclosure frame projecting, vertically disposed enclosure frame; electrical box is arranged vertically, the length is equal to two enclosure frame length; enclosed box comprising a plurality of electrical boxes fixed standoff, electrical box floor comprises a plurality of screw holes, electrical box fixing screw through the screw holes of the electrical box, a fixing nut screwed into the electrical box column fixing the electrical box in the rear end surface of the enclosure frame, the cartridge electrical connecting together two modules on the back of the middle bottom case.

[0011] 以上所述的单元屏的上下连接结构,单元屏包括两套连接锁和4块角形连接板,两套连接锁分别布置在电器盒的两侧,连接锁包括锁头和锁扣,4块角形连接板布置在电器盒的4角部位,并与电器盒的侧壁连接;连接锁的锁头和锁扣分别固定在电器盒的上、下角形连接板上;一块单元屏的锁头与另一单元屏的锁扣扣合。 [0011] The above-described connection structure of vertical screen unit, the screen unit includes a connector lock and four sets of angled web, two locks are arranged on both sides of the connection electrical box, the connection comprising a lock cylinder and the lock, 4 disposed at four corners of the angled web portions of the electrical box, and connected to the side wall of the electrical box; lock connector lock and the striker are respectively secured in the electrical box on the upper and lower angular web; a lock screen unit striker means engaging the head and another screen.

[0012] 以上所述的单元屏的上下连接结构,锁头包括锁轴、固定板、锁紧螺套和锁轴弹簧,固定板包括锁轴孔,锁紧螺套包括锁轴弹簧孔,锁轴弹簧孔的后部包括内螺纹;锁轴为前小后大的阶梯轴,后端包括旋钮,前端包括横轴;锁轴穿过锁紧螺套和固定板,横轴露在固定板的外面,锁轴的后部粗轴上的外螺纹与锁紧螺套的内螺纹配合;锁轴弹簧套在锁轴的细轴上,一端抵在固定板上,另一端抵在锁轴的台阶上;锁扣包括扁长形的通孔和锁轴槽,扁长形通孔长轴方向的开口大于横轴的长度,锁轴槽的方向与扁长形通孔的长轴方向垂直。 [0012] The above-described connection structure of upper and lower panel units, comprising a lock shaft lock, fixing plate, and a lock nut shaft lock spring includes a lock plate fixed to a shaft hole, the locking nut comprises a shaft lock spring hole, lock rear axle spring comprises an internally threaded bore; small shaft lock after a large front stepped shaft, a rear end including a knob, the front end comprising a horizontal axis; shaft lock through the lock nut and the fixing plate, the fixing plate exposed horizontal axis the rear external thread mating the outer thread, locks the shaft axis and the crude of the lock nut; locking shaft spring sleeve in the fine lock shaft axis, one end against the fixing plate, the other end of the locking shaft against a step on; latch comprises oblong through holes and the shaft lock grooves, the through-hole opening prolate shape a major axis direction is greater than the length of the horizontal axis, a direction perpendicular to the long axis direction of the lock shaft slot oblong through-hole.

[0013] 以上所述的单元屏的上下连接结构,锁头通过固定板固定在电器盒上端的角形连接板上,锁扣12固定在电器盒下端的角形连接板上;下单元屏锁头锁轴的前端穿过上单元屏锁扣扁长形的通孔,锁轴前端的横轴卡在锁扣的锁轴槽中;锁紧螺套的前端面顶住固定板,向后拉紧锁轴。 [0013] The above-described connection structure of the vertical panel unit, by fixing the lock plate fixed on the upper corner of the connecting plate collector box, the striker 12 is fixed to the lower end of the cartridge electrical angular web; lock locks the screen unit the front end of the shaft passes through the oblong through hole screen unit shackle, the front end of the lock shaft abscissa axis card lock shackle groove; lock nut against the front end face of the fixing plate, pulling back on the locking axis.

[0014] 以上所述的单元屏的上下连接结构,侧边框上包括U字形的提手。 [0014] The above-described connection structure of upper and lower panel units, comprising a U-shaped handle on the side frame.

[0015] 本实用新型单元屏的上下连接结构采用挂钩连接,单元屏可以从上到下快速连接,用于快速安装、拆卸的模块化的单元屏,提高了生产、安装、拆卸的效率,LED网格屏整体结构性好,快速拆装效率高、成本低的要求,可以最大限度满足市场的需要。 Upper and lower connecting structure of [0015] the screen unit of the present invention using hook connection, quick connection unit screen from top to bottom, for quick installation and removal of the modular unit screen, improve the production, installation, removal efficiency, LED good overall structural mesh screen, fast dismantling high efficiency, low cost requirements, can best meet the needs of the market.

[附图说明] [BRIEF DESCRIPTION]

[0016] 下面结合附图和具体实施方式对本实用新型作进一步详细的说明。 [0016] Hereinafter, the present invention will be further described in detail in conjunction with accompanying drawings and specific embodiments.

[0017] 图1是本实用新型实施例单元屏的上下连接结构的立体图。 [0017] FIG. 1 is a perspective view of the upper and lower connecting structure of the present embodiment of the invention, the screen unit.

[0018] 图2是本实用新型实施例单元屏的上下连接结构的主视图。 [0018] FIG. 2 is a front view of the upper and lower connecting structure of the present invention, the embodiment screen unit.

[0019] 图3是本实用新型实施例单元屏的上下连接结构的后视图。 [0019] FIG. 3 is a rear view of the upper and lower connecting structure of the present invention, the embodiment screen unit.

[0020] 图4是本实用新型实施例单元屏的上下连接结构的右视图。 [0020] FIG. 4 is a right side view of the upper and lower connecting structure of the present invention, the embodiment screen unit.

[0021] 图5是本实用新型实施例单元屏的上下连接结构的左视图。 [0021] FIG. 5 is a left side view of the upper and lower connecting structure of the present invention, the embodiment screen unit.

[0022] 图6是图3中的A向剖视图。 [0022] FIG. 6 is a cross-sectional view of the FIG. 3 A.

[0023] 图7是本实用新型实施例单元屏的上下连接结构的俯视图。 [0023] FIG. 7 is a plan view of the upper and lower connecting structure of the present embodiment of the invention, the screen unit.

[0024] 图8是本实用新型实施例单元屏的上下连接结构的仰视图。 [0024] FIG. 8 is a bottom view of the upper and lower connecting structure of the present embodiment of the invention, the screen unit.

[0025] 图9是本实用新型实施例插销驱动机构插销伸出时的剖视图。 [0025] FIG. 9 is a sectional view of the embodiment of the present invention, the latch bolt projecting drive mechanism.

[0026] 图10是本实用新型实施例插销驱动机构插销缩回时的剖视图。 [0026] FIG. 10 is a sectional view of the embodiment of the present invention the latch mechanism the latch retract drive.

[0027] 图11是本实用新型实施例插销驱动机构插销座的俯视图。 [0027] FIG. 11 is a top plan view of the present invention, the latch pin holder drive mechanism of the embodiment. [0028] 图12是本实用新型实施例连接锁的立体图。 [0028] FIG. 12 is a perspective view of the embodiment of the present invention connected to a lock.

[0029] 图13是本实用新型实施例连接锁另一个角度的立体图。 [0029] FIG. 13 is a perspective view of the embodiment of the present invention is connected to another lock angle.

[0030] 图14是本实用新型实施例连接锁的剖面图。 [0030] FIG. 14 is a sectional view of an embodiment of the present invention connected to a lock.

[0031] 图15是本实用新型实施例模组的后视图。 [0031] FIG. 15 is a rear view of the embodiment of the present invention module.

[0032] 图16是本实用新型实施例电器盒的立体图。 [0032] FIG. 16 is a perspective view of a practical embodiment of the new electrical box of the present embodiment.

[0033] 图17是本实用新型实施例电器盒和角形连接板等部件的分解图。 [0033] FIG. 17 is an exploded view of the embodiment of the present invention, electrical boxes and other parts of the angular webs.

[具体实施方式] [Detailed ways]

[0034] 在图1至图17所示的本实用新型单元屏的上下连接结构的实施例中,用上单元屏IA和下单元屏IB为例来进行说明。 [0034] In an embodiment of the vertical structure of the present invention connected screen unit shown in FIG. 1 to FIG. 17, the screen unit to spend IA and IB screen lower unit will be described as an example.

[0035] 上单元屏IA和下单元屏IB各包括上下布置的两个模组2和左右两根侧边框3,模组包括横向布置的矩形的模组底壳201,模组底壳201的正面安装有LED灯矩阵,左右两根侧边框3将两个模组底壳201通过背面相互连接。 [0035] The upper unit and the lower unit screen panel IA IB each comprise two vertically arranged modules 2 and two left and right side frame 3, the module includes a rectangular bottom case arranged transversely module 201, module 201 of the bottom case the front panel includes an LED lamp matrix, two left and right side frame 3 to the back surface 201 are connected to each other through a bottom case two modules. 左右两个挂钩4各通过一个螺钉固定在左右两根侧边框3的上端,左右两根横销5分别固定在左右两根侧边框3的下端。 Two right and left hooks 4 are fixed to the lower end of each of the frame 3 by left and right two sides of a fixing screw upper frame 3 in left and right two sides, right and left two cross pin 5. 松开挂钩4的固定螺钉,挂钩4可以绕固定螺钉180°转动,在单元屏包装运输时,挂钩4可以收回并藏在单元屏内部,避免外伸碰坏,并过多地占用包装体积。 Loosen the hanger fixing bolt 4, the hook 4 may be fixed to the screw is rotated about 180 °, when the screen unit packing and shipping, and the hook 4 may be recovered hidden inside the screen unit, avoiding damage the overhang, and too much of the packaging volume.

[0036] 侧边框上有U字形的提手305,便于搬动单元屏。 [0036] A U-shaped handle on the side frame 305, the screen unit easy to move.

[0037] 模组底壳201的背面包括4个侧边框固定螺母柱201a和4个侧边框定位销201b,侧边框固定螺母柱201a和侧边框定位销201b布置在模组底壳201的背面的四角部位。 [0037] back surface of the module bottom cover 201 includes four side frame 201a and four side frame fixing nut column positioning pin 201b, 201a side frame column and the fixing nut side frame positioning pin 201 of the back surface of the bottom case 201b modules arranged the four corners of the site. 侧边框3为槽形结构,每个侧边框3槽形结构的底板301上包括两个定位销孔和两个螺钉孔,定位销孔与定位销201b适配,边框固定螺钉17穿过侧边框3的螺钉孔旋入模组底壳201的侧边框固定螺母柱201a将侧边框3分别固定在模组底壳201的两侧,左、右侧边框3将两个模组底壳201背面的两端连接在一起。 3 is a channel-shaped side frame structure, two dowel holes and comprising two screw holes, positioning holes and the positioning pin fitting pin 201b on each side frame structure of the channel-shaped base plate 3013, a fixing screw 17 through the frame side frame 3 is screwed into the screw hole of the bottom shell side of the module frame 201 is fixed standoff 201a of the side frame 3 are fixed to the bottom case at both sides of the module 201, the left and right borders of the two modules 3 on the back of the bottom case 201 ends together.

[0038] 下单元屏IB与上单元屏IA连接时,下单元屏IB的挂钩4挂在上单元屏IA的横销5上,完成连接的第一步。 [0038] When the lower unit and the upper panel unit screen IA IB connector, the hook on the lower unit IB panel unit screen hung on a cross pin 54 IA, the first step to complete the connection.

[0039] 每块单元屏包括两个插销驱动机构7和两个销孔座8。 [0039] Each panel unit comprises a driving mechanism two latches 7 and two pin holes seat 8. 插销驱动机构7固定在侧边框3上端的槽中,销孔座8固定在侧边框3下端的槽中。 Pin drive mechanism 7 is fixed to the upper end of the side frame 3 slot, the pin 8 is fixed to the boss of the lower side frame 3 slot. 销孔座8的表面有插销孔801。 The seat surface of the pin hole 8 has a pin hole 801.

[0040] 插销驱动机构包括插销701插销座702、中空的手柄703、手柄复位弹簧704和插销螺钉705。 [0040] The drive mechanism includes a latch pin 701 pin holder 702, the hollow handle 703, handle return spring 704 and the screw bolt 705. 插销座702固定在侧边框3 —端的槽中,插销座702包括插销的滑道702a和与滑道702a垂直相交的插销螺钉孔702b。 End of the groove, the pin holder 702 comprises a slide bolt latch 702a and screw holes 702a and guide rails orthogonal to 702b - 3 pin holder 702 fixed to the side frame. 插销螺钉孔702b为扁长孔,插销螺钉孔702b的长轴方向与滑道702a的方向平行。 Pin screw hole 702b is prolate hole, and a direction parallel to the long axis direction slide pin 702a of the screw hole 702b. 插销螺钉孔702b的外端有手柄的承窝702c。 The outer end of the pin has a screw hole 702b of the handle socket 702c.

[0041 ] 手柄703包括弹簧承孔703a,插销螺钉705穿过手柄703的弹簧承孔703a和插销螺钉孔702b,下端与位于滑道702a中的插销701通过螺纹连接固定。 [0041] Handle 703 includes a spring receiving hole 703a, the screw 705 through the spring pin receiving hole 703a of the handle 703 and the pin screw hole 702b, the lower end 702a is located slide latch 701 is fixed by screwing.

[0042] 手柄复位弹簧704套在插销螺钉705上,一端抵住插销螺钉705的头部,另一端抵在手柄703弹黃承孔703a的底面。 [0042] The handle return spring 704 sleeved on the screw bolt 705, the bolt end against the head of the screw 705, the other end of the handle 703 abuts the bottom surface 703a of the spring receiving hole.

[0043] 向下拉动手柄703时,手柄703通过插销螺钉705拉动插销701沿滑道702a向下缩回;向上拉动手柄703时,手柄703通过插销螺钉705拉动插销701沿滑道702a向上伸出。 [0043] The handle 703 is pulled downward, the handle is pulled by the latch bolt 703 705 701 latches 702a retracted in the downward slide; pull up on the handle 703, the latch handle 701 is pulled 703,705 slide along the screw 702a extends upwardly through bolt . 当插销701伸出后,手柄703在手柄复位弹簧704的弹力作用下,下端进入插销座702外表面的承窝702c,在手柄复位弹簧704的弹力作用下,承窝702c将手柄703锁住,插销701不能自动缩回。 When the pin 701 extends, lever handle 703 under the elastic force of the return spring 704, the lower end of the outer surface 702 into the socket 702c of the pin holder, the elastic force of the return spring 704 of the handle, the handle 703 of the socket 702c is locked, the latch 701 can not retract automatically.

[0044] 下单元屏IB的挂钩4挂在上单元屏IA的横销5上,完成连接的第一步后,向上拉动下单元屏IB插销座的两个手柄703,让两个插销701伸出,插入上单元屏IA下部两个销孔座的插销孔801,完成下单元屏IB与上单元屏IA横向的准确定位。 [0044] IB hook on the screen unit hung on the screen unit IA is a cross-pin 54, the first step after the completion of connection, the handle 703 is pulled upward at two screen units IB pin holder, so that two latches 701 extending the latch 801 is inserted into the hole on the lower portion of the unit IA screen holder two pin holes, at the completion of the unit on the display unit screen panel IB IA transverse accurate positioning.

[0045] 每块单元屏包括一个电器盒9,模组底壳201背面的中部包括长方形突出的围框201c,围框201c竖直布置。 [0045] Each panel unit comprises a collector box 9, the back of the module bottom cover 201 includes a central rectangular protrusion 201c of the enclosure frame, 201c surround a vertical arrangement. 电器盒9也竖直布置,电器盒9的长度等于两个围框201c的长度。 Electrical box 9 is also vertically disposed, the length of the electrical box 9 is equal to two frame lengths of around 201c. 围框201c中包括多个电器盒固定螺母柱201d,电器盒9的底板上有多个螺钉孔,电器盒9固定螺钉穿过电器盒9的螺钉孔,旋入电器盒9固定螺母柱201d将电器盒9固定在围框201c的后端面上,电器盒9将两个模组底壳201中部连接在一起。 201c 201d surround comprises, a plurality of electrical boxes standoff fixed on the base plate of the electrical box plurality of screw holes 9, 9 is fixed electrical boxes electrical box screw through the screw holes 9, 9 is screwed into the electrical box to the fixed standoff 201d Electric cartridge 9 is fixed to the rear end face 201c of the enclosure frame, electrical boxes 9 connecting together two central modules bottom case 201.

[0046] 每块单元屏包括两套连接锁和两块上角形连接板11和两块下角形连接板13,两套连接锁分别布置在电器盒外壳901的两侧,每套连接锁包括I个锁头10和锁扣12。 [0046] Each cell includes a screen connected to a lock and two sets of upper angled corner connecting plate 11 and the two flanges 13, connected to two locks are arranged on both sides of the housing 901 of the electrical box, each connector comprising a lock I a locking head 10 and the striker 12.

[0047] 上角形连接板11布置在电器盒9上端的两侧,并与电器盒外壳901的侧壁通过螺钉连接。 [0047] The connecting plate 11 is disposed on the angled upper end of both sides of the electrical box 9, and is connected by screws with the side wall of the housing 901 of the electrical box. 下角形连接板13布置在电器盒9下端的两侧,并与电器盒外壳901的侧壁通过螺钉连接 Angular connecting plate 13 disposed at the lower end of the electrical box 9 on both sides, and a screw connection with the side wall of the housing 901 by the electrical box

[0048] 连接锁的锁头10固定电器盒9的上角形连接板11上,锁扣12固定电器盒9的下角形连接板13上。 [0048] The locking head 10 secured on the electrical connection lock box 9 on the angled web 11, the buckle 12 is fixed to the electrical box 13 of the angled link plate 9. 下单元屏IB的锁头10与上单元屏IA的锁扣12扣合。 IB the screen unit 10 with the striker of the lock cylinder unit 12 engaging the screen IA.

[0049] 锁头10包括锁轴1001、固定板1004、锁紧螺套1002和锁轴弹簧1003。 [0049] The locking head 10 includes a lock shaft 1001, fixing plate 1004, the lock nut and shaft lock spring 1002 1003. 固定板1004包括锁轴孔1001,锁紧螺套1002中有锁轴弹簧孔1002b,锁轴弹簧孔1002b的后部有内螺纹;锁轴1001为前小后大的阶梯轴,后端有旋钮1001a,前端有横轴IOOlb ;锁轴1001穿过锁紧螺套1002和固定板1004,横轴IOOlb露在固定板1004的外面。 A lock fixing plate 1004 includes a shaft hole 1001, lock nut 1002 has a shaft lock spring hole 1002b, 1002b rear shaft lock spring internally threaded bore; lock shaft 1001 is the small front large stepped shaft, a rear end with a knob 1001a, front end abscissa IOOlb; lock shaft 1001 passes through the locking nut 1002 and the fixing plate 1004, and the horizontal axis IOOlb exposed outside the fixing plate 1004. 锁轴1001的后部粗轴IOOlc上的外螺纹与锁紧螺套1002的内螺纹配合;锁轴弹簧1003套在锁轴1001的细轴IOOld上,一端抵在固定板1004上,另一端抵在锁轴1001的台阶上。 External thread lock nut with internal threads 1002 on the thick shaft IOOlc rear portion of the lock shaft 1001; sleeve shaft lock spring 1003 on the fine IOOld shaft lock shaft 1001, on one end against the fixing plate 1004, and the other end abutting in the step 1001 of the locking shaft.

[0050] 锁扣12有扁长形的通孔1201和锁轴槽1202,扁长形通孔1201沿其长轴方向的开口大于锁头10横轴IOOlb的长度,锁轴槽1202的方向与扁长形通孔的长轴方向垂直。 [0050] The latch 12 has oblong through hole 1201 and the shaft lock grooves 1202, 1201 oblong shaped through hole along the major axis direction of the opening 10 is greater than the length of the horizontal axis IOOlb lock cylinder, the groove direction of the lock shaft 1202 and perpendicular to the long axis direction of the oblong through-hole.

[0051] 锁头10通过固定板1004固定在电器盒上端角形连接板11上,锁扣12固定在电器盒下端角形连接板13上。 [0051] The lock cylinder 10 is fixed by the fixing plate 1004 in the upper electrical box angular webs 11, 12 fixed to the latch electrical box 13 on the lower end of the angled webs.

[0052] 为了将上、下单元屏连接并锁定。 [0052] For the upper and lower screen units are connected and locked. 下单元屏锁头10锁轴1001的前端穿过上单元屏锁扣12扁长形的通孔,转动旋钮1001a,锁轴1001前端的横轴IOOlb卡在锁扣12的锁轴1001槽中后,将锁紧螺套1002向前旋紧,锁紧螺套1002的前端面顶住固定板1004的后端面,锁头10的横轴与锁扣12扣紧不能松脱,即可将上、下单元屏完全连接在一起并锁紧。 The front end of the lock cylinder 10 locks the screen unit 1001 through the shaft 12 on the oblong through hole screen unit catch, turning the knob 1001a, the lock shaft 1001 in the front end of the horizontal axis IOOlb card locking shaft 12 after the latching groove 1001 , the locking nut 1002 is screwed forwardly, the locking nut against the front end surface 1002 of the plate 1004 fixed to the rear end face, with the striker lock and the horizontal axis 12 of the fastener 10 can releasably, to the upper, lower unit are connected together and the screen is fully locked.

Claims (10)

1.一种单元屏的上下连接结构,包括上下布置的两块单元屏,其特征在于,单元屏的上边沿部位的左右侧分别包括挂钩,单元屏的下边沿部位的左右侧分别包括横销;下单元屏的挂钩挂在上单元屏的横销上。 A connection structure of vertical screen unit, comprising two vertically arranged screen means, characterized in that the upper edge of the left and right side panel portions each comprising a unit hook, right and left side portions of the lower edge of the screen unit includes a cross pin, respectively, ; lower unit hook hanging on the screen on the display unit screen of a cross pin.
2.根据权利要求1所述的单元屏的上下连接结构,其特征在于,单元屏包括上下布置的两个模组和左右两根侧边框,所述的模组包括横向布置的矩形的模组底壳,模组底壳的正面安装有LED灯矩阵,左右两根侧边框将两个模组底壳通过背面相互连接;左右两个挂钩分别固定在左右两根侧边框的上端,左右两根横销分别固定在左右两根侧边框的下端。 2. The structure of claim 1 connected to the vertical panel unit according to claim, characterized in that the unit panel comprises two modules and two left and right side frame are arranged vertically, the module comprises a rectangular module arranged transversely front bottom case, the module is attached to the bottom case of the LED matrix, two left and right side frame to the back of two modules are interconnected by the bottom case; left two hooks are fixed to the upper end of the left and right side frame of the two, left and right two cross pin at the lower end are fixed two left and right side frame.
3.根据权利要求2所述的单元屏的上下连接结构,其特征在于,模组底壳的背面包括4个侧边框固定螺母柱和4个侧边框定位销,所述的侧边框固定螺母柱和侧边框定位销布置在模组底壳的背面的四角部位;侧边框为槽形结构,侧边框槽形结构的底板上各包括两个定位销孔和两个螺钉孔,所述的定位销孔与所述的定位销适配,边框固定螺钉穿过侧边框的螺钉孔旋入模组底壳的侧边框固定螺母柱将侧边框分别固定在模组底壳的两侧,侧边框将两个模组底壳背面的两端连接在一起。 3. The structure of the upper and lower connecting unit 2 screen according to claim, wherein the back surface of the bottom case module comprises four side frame column and a fixing nut side frame positioning pin 4, the side frame is fixed standoff and a positioning pin side frame portions disposed in four corners of the rear surface of the module bottom cover; upper groove side frame structure, the floor structure of the channel-shaped side frame each include two positioning holes and two pin screw hole, the positioning pin the positioning pin fitting hole and the screw holes through the frame fixing screw screwed into the side frame of the side frame of the module bottom cover fixing nut side frame column are fixed to both sides of the module bottom shell side of the two frame both ends of a back surface of the bottom case modules are connected together.
4.根据权利要求3所述的单元屏的上下连接结构,其特征在于,单元屏包括两个插销和两个插销孔,所述的插销和插销孔分别布置在侧边框的上、下两端,一块单元屏的插销插入另一单元屏的插销孔。 4. The structure of the upper and lower connecting unit 3 screen according to claim, characterized in that the unit panel comprises two bolts and two bolt holes, and the latch pin holes are arranged on the side frame, the lower ends , a unit panel pin-insertion hole of another latch unit screen.
5.根据权利要求4所述的单元屏的上下连接结构,其特征在于,单元屏包括两个插销驱动机构,插销驱动机构包括插销座、中空的手柄、手柄复位弹簧和插销螺钉;插销座固定在侧边框一端的槽中,插销座包括所述插销的滑道和与滑道垂直相交的插销螺钉孔;插销螺钉孔为扁长孔,插销螺钉孔的长轴方向与滑道的方向平行,插销螺钉孔的外端包括手柄的承窝;手柄包括弹簧承孔,插销螺钉穿过手柄的弹簧承孔和插销螺钉孔,下端与位于滑道中的所述插销通过螺纹连接固定;手柄复位弹簧套在插销螺钉上,一端抵住插销螺钉的头部,另一端抵在手柄弹簧承孔的底面。 The upper and lower connecting structure of said means 4 screen according to claim, characterized in that the latch means comprises two screen drive mechanism, the drive mechanism includes a latch pin holder, a hollow handle, the handle and the latch bolt return spring; fixing pin holder in the groove, the latch side of the seat frame including the end of the slide pin and slide pin screw holes perpendicular; prolate pin hole is a screw hole parallel to the direction of the pin axis direction of the screw hole and the slide, the outer end of the pin screw hole comprises a socket handle; handle includes a spring receiving hole, a screw bolt through the handle bore and the spring retainer pin screw holes, located at the lower end of the slide latch is connected by a screw fixed; handle return spring housing on the latch bolt, the bolt end against the head of the screw, the other end of the spring bearing against the bottom surface of the handle bore.
6.根据权利要求2所述的单元屏的上下连接结构,其特征在于,单元屏包括电器盒,模组底壳背面的中部包括长方形突出的围框,围框竖直布置;电器盒竖直布置,长度等于两个围框的长度;围框中包括复数个电器盒固定螺母柱,电器盒的底板包括复数个螺钉孔,电器盒固定螺钉穿过电器盒的螺钉孔,旋入电器盒固定螺母柱将电器盒固定在围框的后端面上,电器盒将两个模组底壳背面的中部连接在一起。 6. The structure of the upper and lower connecting unit 2 screen according to claim, characterized in that the electrical screen comprises a cartridge unit, the central module comprises a rectangular rear surface of the bottom case projecting surround, surround vertically disposed; vertical electrical box arrangement, a length equal to two enclosure frame; enclosed box comprising a plurality of electrical boxes fixed standoff, electrical box floor comprises a plurality of screw holes, electrical box fixing screw through the screw holes of the electrical box, electrical boxes screwed into the fixed standoffs the electrical box is fixed to the rear end surface of the enclosure frame, the cartridge electrical connecting together two modules on the back of the middle bottom case.
7.根据权利要求6所述的单元屏的上下连接结构,其特征在于,单元屏包括两套连接锁和4块角形连接板,两套连接锁分别布置在电器盒的两侧,连接锁包括锁头和锁扣,4块角形连接板布置在电器盒的4角部位,并与电器盒的侧壁连接;连接锁的锁头和锁扣分别固定在电器盒的上、下角形连接板上;一块单元屏的锁头与另一单元屏的锁扣扣合。 The vertical connection structure according to claim 6 screen unit, wherein the screen unit includes a connector lock and four sets of angled web, two locks are arranged on both sides of the connection electrical box, the connection comprising a lock and a lock striker, four angled web portion disposed at the four corners of the electrical box, and connected to the side wall of the electrical box; lock connector lock and the striker are respectively secured in the electrical box on the upper and lower corner web ; striker engaging a lock means of another panel unit screen.
8.根据权利要求7所述的单元屏的上下连接结构,其特征在于,锁头包括锁轴、固定板、锁紧螺套和锁轴弹簧,固定板包括锁轴孔,锁紧螺套包括锁轴弹簧孔,锁轴弹簧孔的后部包括内螺纹;锁轴为前小后大的阶梯轴,后端包括旋钮,前端包括横轴;锁轴穿过锁紧螺套和固定板,横轴露在固定板的外面,锁轴的后部粗轴上的外螺纹与锁紧螺套的内螺纹配合;锁轴弹簧套在锁轴的细轴上,一端抵在固定板上,另一端抵在锁轴的台阶上;锁扣包括扁长形的通孔和锁轴槽,扁长形通孔长轴方向的开口大于横轴的长度,锁轴槽的方向与扁长形通孔的长轴方向垂直。 8. The structure of the upper and lower connecting means 7 of the screen according to claim, characterized in that the lock includes a lock shaft, the fixing plate, and a lock nut shaft lock spring includes a lock plate fixed to a shaft hole, the locking nut comprising shaft lock spring hole, locking the rear axle spring comprises an internally threaded bore; lock shaft is small before and after a large stepped shaft, a rear end including a knob, the front end comprising a horizontal axis; shaft lock through the lock nut and the fixing plate, horizontal the shaft is exposed outside of the fixing plate, the rear portion of the crude threaded shaft with an external thread of the lock nut with the lock shaft; finely locking shaft in the shaft lock spring sleeve shaft, one end against the fixing plate, the other end abuts on the step of the locking shaft; latch comprises oblong through holes and the shaft lock grooves, the through-hole opening prolate shape a major axis direction is greater than the length of the horizontal axis, and the direction of the locking shaft groove oblong through hole perpendicular to the long axis direction.
9.根据权利要求8所述的单元屏的上下连接结构,其特征在于,锁头通过固定板固定在电器盒上端的角形连接板上,锁扣(12)固定在电器盒下端的角形连接板上;下单元屏锁头锁轴的前端穿过上单元屏锁扣扁长形的通孔,锁轴前端的横轴卡在锁扣的锁轴槽中;锁紧螺套的前端面顶住固定板,向后拉紧锁轴。 9. The structure of the upper and lower connecting means 8 of the screen according to claim, characterized in that the lock is fixed by the fixing plate on the upper corner of the connecting plate collector box catch (12) fixed to the lower end of the angled webs electrical box the; screen unit at the front end of the lock shaft lock passes through the oblong through hole screen unit shackle, the front end of the lock shaft abscissa axis card lock shackle groove; swivel nut against the front end face a fixing plate, pulling back on the locking shaft.
10.根据权利要求2所述的单元屏的上下连接结构,其特征在于,侧边框上包括U字形的提手。 10. The structure of the upper and lower connecting unit 2 screen according to claim, wherein the handle includes a U-shaped side frame.
CN 201220741969 2012-12-28 2012-12-28 Vertical connecting structure of unit screen CN203055361U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103544894A (en) * 2013-10-25 2014-01-29 大连恭德科技有限公司 Light-emitting diode (LED) display screen box installing structure
US10248372B2 (en) 2013-12-31 2019-04-02 Ultravision Technologies, Llc Modular display panels

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103544894A (en) * 2013-10-25 2014-01-29 大连恭德科技有限公司 Light-emitting diode (LED) display screen box installing structure
CN103544894B (en) * 2013-10-25 2016-05-04 大连恭德科技有限公司 Led display cabinet mounting structure
US10248372B2 (en) 2013-12-31 2019-04-02 Ultravision Technologies, Llc Modular display panels

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