CN2660633Y - Frame member of LED panel parts - Google Patents
Frame member of LED panel parts Download PDFInfo
- Publication number
- CN2660633Y CN2660633Y CNU2003201104217U CN200320110421U CN2660633Y CN 2660633 Y CN2660633 Y CN 2660633Y CN U2003201104217 U CNU2003201104217 U CN U2003201104217U CN 200320110421 U CN200320110421 U CN 200320110421U CN 2660633 Y CN2660633 Y CN 2660633Y
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- connecting portion
- frame member
- frame
- linking arm
- edge frame
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Abstract
The utility model relates to a LBD screen part. The frame structure has 4 angular members optional to serve as an upper left angle, an upper right angle, a lower left angle and a lower right angle during utilization and as well as at least 4 frame components with identical shape of cross-section. During utilization, one or a plurality of frame members form an upper frame, a lower frame, a left frame, a right frame or a frame body respectively; the upper frame is connected to the upper left angle and the upper right angle in a permanent manner; the lower frame is connected to the lower left angle and the lower right angle in a permanent manner; the left frame is connected to the upper left angle and the lower left angle in a permanent manner; the right frame is connected to the upper angle and the lower right angle in a permanent manner to form a rectangular frame structure. The frame structure is suitable for mass production, and can be stored according to types, and can be boxed by types and transported to the site; and a sound condition is provided for the operation (taking a standard member as a unit) during the complete process from production to installation of a LBD display screen system.
Description
Technical field
The utility model relates to a kind of parts of light-emitting diodes tube panel body component.
Background technology
Light-emitting diodes tube panel body component is meant the screen body component of light emitting diode (LED) display screen system.Existing light-emitting diodes tube panel body component is fixed together polylith display unit plate, be equipped with the supply unit of AC-DC again and constitute by the support fixation part; All display unit plates then form the screen body of screen body component.The screen body component of common light emitting diode (LED) display screen system is finished installation in factory earlier, and its size has 2 square metres not wait the area that has even bigger to 30 square metres.The used support fixation part of screen body component is a general frame.The manufacture method of this general frame is: outside framework around being welded into by square tube earlier, weld many along left and right directions by the alternate mode of width then and vertically connect gussets and constitute general frame between the upper ledge of outside framework and lower frame.Connect gussets by per two and be one group and the display unit plate is fixed under last connects on the gusset, thereby constitute whole screen body component.The made all-in-one-piece screen body component of factory can be transported to the scene by vehicles such as trucies and install.During installation, general frame can be fixed on body of wall or other fixture by securing members such as swell fixtures.But outside framework can not be prefabricated around this screen body component, must be unfavorable for the production of scale according to the big or small custom-made of the required display screen of client, and storage, storage and transport are all cumbersome.
The utility model content
But the purpose of this utility model be to provide light-emitting diodes tube panel body component a kind of mechanical mass production, transportation, framework junction part comparatively easily is installed all.
The technical scheme that realizes the utility model purpose is: this framework junction part has 4 identical corner pieces, 4 to 22 identical edge frame member of shape of cross section; Corner pieces is an integral piece, corner pieces has corner pieces main body and two linking arms, they are first linking arm and second linking arm, first linking arm is by counterclockwise being about 90 degree with the folded angle of second linking arm, and two of corner pieces linking arms are then as two connecting portions of fixedlying connected with corresponding edge frame member during use; First connecting portion and second connecting portion of fixedlying connected with corresponding corner pieces or other edge frame member when the two ends of the length direction of each edge frame member are to use, each edge frame member also are provided with the 3rd connecting portion that can fixedly connected with the screen body when using; During use, 4 corner pieces can be chosen wantonly and as upper left corner, upper right corner, lower-left corner and bottom right corner, and the member that the member that the member of the respective numbers in the edge frame member forms main body, the respective numbers in the edge frame member of upper side frame or upper side frame forms the main body of lower frame or lower frame, the respective numbers in the edge frame member forms the main body of left frame or left frame, the member of the respective numbers in the edge frame member forms the main body of left frame or left frame; The length of the upper side frame of this moment or the main body of upper side frame is identical with the length of the main body of lower frame or lower frame, and the length of the main body of left frame or left frame is identical with the length of the main body of left frame or left frame; During use, the left end of upper side frame is fixedlyed connected with a linking arm as the corner pieces of upper left corner, the right-hand member of upper side frame is fixedlyed connected with a linking arm as the corner pieces of upper right corner, the left end of lower frame is fixedlyed connected with a linking arm as the corner pieces of lower-left corner, the right-hand member of lower frame is fixedlyed connected with a linking arm as the corner pieces of bottom right corner, fixedly connected with another linking arm as the corner pieces of upper left corner in the upper end of left frame, fixedly connected with another linking arm as the corner pieces of lower-left corner in the lower end of left frame, fixedly connected with another linking arm as the corner pieces of upper right corner in the upper end of left frame, fixedlying connected with another linking arm as the corner pieces of bottom right corner in the lower end of left frame, thereby constitutes rectangular frame.
When this framework junction part uses, upper side frame can be formed by 1 edge frame member, this edge frame member by its second connecting portion a left side, first connecting portion right, the 3rd connecting portion under mode be provided with, its second connecting portion is fixedlyed connected with second linking arm as the corner pieces of upper left corner as the left end of upper side frame, and its first connecting portion is fixedlyed connected with first linking arm as the corner pieces of upper right corner as the right-hand member of upper side frame.When this framework junction part used, upper side frame also can have 2 to 6 edge frame member; Corresponding framework junction part then also has 1 to 5 and connects framework, first link and second link of fixedlying connected with edge frame member accordingly when each connects two ends on the length direction of framework and is to use; During use, quantity than connect framework Duo 1 edge frame member by separately second connecting portion a left side, first connecting portion right, the 3rd connecting portion under the mode main body of arranging the formation upper side frame about successively; During use, the junction of two edge frame member that each is adjacent is provided with one and connects framework, second link of each connection framework is fixedlyed connected with first connecting portion of the edge frame member that is positioned at the left side accordingly, its first link is fixedlyed connected with second connecting portion of the edge frame member that is positioned at the right side accordingly, and each adjacent edge frame member is fixed together by corresponding connection framework, thereby form upper side frame; During use, second connecting portion of the edge frame member that is positioned at the leftmost side of upper side frame is fixedlyed connected with second linking arm as the corner pieces of upper left corner as the left end of upper side frame, and first connecting portion of the edge frame member that is positioned at the rightmost side of upper side frame is fixedlyed connected with first linking arm as the corner pieces of upper right corner as the right-hand member of upper side frame.
When this framework junction part uses, lower frame can be formed by 1 edge frame member, this edge frame member is provided with in last mode at right, the 3rd connecting portion at left, second connecting portion by its first connecting portion, its first connecting portion is fixedlyed connected with first linking arm as the corner pieces of lower-left corner as the left end of lower frame, and its second connecting portion is fixedlyed connected with second linking arm as the corner pieces of bottom right corner as the right-hand member of lower frame.When this framework junction part used, lower frame also can have 2 to 6 edge frame member; Corresponding framework junction part then also has 1 to 5 and connects framework; Each connects first link and second link of fixedlying connected with corresponding edge frame member when two ends on the length direction of framework are to use; During use, quantity is than connecting the main body that framework 1 the edge frame member of Duo is arranged formation lower frame in last mode about successively at right, the 3rd connecting portion on a left side, second connecting portion by separately first connecting portion; During use, the junction of two edge frame member that each is adjacent is provided with one and connects framework, first link of each connection framework is fixedlyed connected with second connecting portion of the edge frame member that is positioned at the left side accordingly, its second link is fixedlyed connected with first connecting portion of the edge frame member that is positioned at the right side accordingly, and each adjacent edge frame member is fixed together by corresponding connection framework, thereby form lower frame; During use, first connecting portion of the edge frame member that is positioned at the leftmost side of lower frame is fixedlyed connected with first linking arm as the corner pieces of lower-left corner as the left end of lower frame, and second connecting portion of the edge frame member that is positioned at the rightmost side of lower frame is fixedlyed connected with second linking arm as the corner pieces of bottom right corner as the right-hand member of lower frame.
When this framework junction part uses, left frame can be formed by 1 edge frame member, this edge frame member is provided with in the mode on the right side at following, the 3rd connecting portion at last, second connecting portion by its first connecting portion, its first connecting portion is fixedlyed connected with first linking arm as the corner pieces of upper left corner as the upper end of left frame, and its second connecting portion is fixedlyed connected with second linking arm as the corner pieces of lower-left corner as the lower end of left frame.When this framework junction part used, left frame also can have 2 to 5 edge frame member; Corresponding framework junction part then also has 1 to 4 and connects framework; Each connects first link and second link of fixedlying connected with corresponding edge frame member when two ends on the length direction of framework are to use; During use, quantity than connect framework Duo 1 edge frame member by separately first connecting portion at last, second connecting portion in the main body of descending, the mode of the 3rd connecting portion on the right side is arranged above and below the formation left frame successively; During use, the junction of two edge frame member that each is adjacent is provided with one and connects framework, first link of each connection framework is fixedlyed connected with second connecting portion of the edge frame member that is positioned at upside accordingly, its second link is fixedlyed connected with first connecting portion of the edge frame member that is positioned at downside accordingly, and each adjacent edge frame member is fixed together by corresponding connection framework, thereby form left frame; During use, first connecting portion of the edge frame member that is positioned at the top side of left frame is fixedlyed connected with first linking arm as the corner pieces of upper left corner as the upper end of left frame, and second connecting portion of the edge frame member that is positioned at the lower side of left frame is fixedlyed connected with second linking arm as the corner pieces of lower-left corner as the lower end of left frame.
When this framework junction part uses, left frame can be formed by 1 edge frame member, this edge frame member is provided with in the mode on a left side at following, the 3rd connecting portion at last, first connecting portion by its second connecting portion, its second connecting portion is fixedlyed connected with second linking arm as the corner pieces of upper right corner as the upper end of left frame, and its first connecting portion is fixedlyed connected with first linking arm as the corner pieces of bottom right corner as the lower end of left frame.When this framework junction part used, left frame also can have 2 to 5 edge frame member; Corresponding framework junction part then also has 1 to 4 and connects framework; Each connects first link and second link of fixedlying connected with corresponding edge frame member when two ends on the length direction of framework are to use; During use, quantity than connect framework Duo 1 edge frame member by separately second connecting portion at last, first connecting portion in the main body of descending, the mode of the 3rd connecting portion on a left side is arranged above and below the formation left frame successively; During use, the junction of two edge frame member that each is adjacent is provided with one and connects framework, second link of each connection framework is fixedlyed connected with first connecting portion of the edge frame member that is positioned at upside accordingly, its first link is fixedlyed connected with second connecting portion of the edge frame member that is positioned at downside accordingly, and each adjacent edge frame member is fixed together by corresponding connection framework, thereby form left frame; During use, second connecting portion of the edge frame member that is positioned at the top side of left frame is fixedlyed connected with second linking arm as the corner pieces of upper right corner as the upper end of left frame, and first connecting portion of the edge frame member that is positioned at the lower side of left frame is fixedlyed connected with first linking arm as the corner pieces of bottom right corner as the lower end of left frame.
Above-mentioned corner pieces is a frame section, and frame section constitutes by first linking arm and second linking arm and as the shaped as frame connecting portion of corner pieces main body, and the basic configuration of the xsect of two linking arms of corner pieces is
Shape; First linking arm of corner pieces and the wall thickness of second linking arm be all less than the wall thickness of shaped as frame connecting portion, and the concave surface of first linking arm and second linking arm is equal with the concave surface of shaped as frame connecting portion, the convex surface of first linking arm and second linking arm is wanted the indentation certain distance than the convex surface of shaped as frame connecting portion; Be equipped with when using the screw hole of fixedlying connected on first linking arm of corner pieces and second linking arm with edge frame member accordingly; The basic configuration of the xsect of edge frame member also is
Shape, first linking arm of the size of its concave surface and corner pieces or the convex surface of second linking arm can match in use, the convex surface of the edge frame member of this moment is then equal with the convex surface of the shaped as frame connecting portion of corner pieces; Be equipped with the connecting hole that can pass screw when using on first connecting portion of edge frame member and second connecting portion; The connection end plate of edge frame member is provided with the waist circular port that connects the screen body that is used for fixing that can pass screw when using at regular intervals then as the 3rd connecting portion on the plate body of the 3rd connecting portion.
The basic configuration of above-mentioned connection framework also is
The size of its convex surface matches in use with the big I of the concave surface of edge frame member; First link that connects framework and second link are provided with the screw hole of fixedlying connected with edge frame member accordingly of being used for that can screw in screw when using.
The utlity model has positive effect: framework junction part of the present utility model can be produced in batch, and can store in a warehouse by class, also can be transported to the scene by the cover vanning.If the screen body of screen body component also can be assembled at the scene by standardized display unit plate constitute, then can carry out the assembling and the installation of light emitting diode (LED) display screen system at the scene.Like this; can only make and be assembled into the screen body component specially in factory by individual system for original light emitting diode (LED) display screen system; be transported to the scene; the process of installing at the scene again; the utility model helps realizing the scale manufacturing to the light emitting diode (LED) display screen system; can be by each ingredient of light emitting diode (LED) display screen system is carried out the large-scale production manufacturing; the classification storage; be transported to the scene by the cover vanning; the process organization production and selling that assembled on site becomes the screen body component and installs; use; thereby can carry out with the standard component to the overall process of installing the production of light emitting diode (LED) display screen system is the running of unit; not only can raise the management level, every cost is descended significantly.
Description of drawings
Fig. 1 is a kind of schematic perspective view of corner pieces of the present utility model.
Fig. 2 is the schematic perspective view during from the beneath of Fig. 1.
Fig. 3 is the schematic perspective view during from right-hand observe of Fig. 1.
Fig. 4 is the schematic perspective view when observing from the rear of Fig. 1.
Fig. 5 is a kind of schematic perspective view of edge frame member of the present utility model.
Fig. 6 is the schematic perspective view when observing from the back lower place of Fig. 5.
Fig. 7 is the schematic perspective view when the left of Fig. 5 is observed.
Fig. 8 is the schematic perspective view of the framework formed of critical piece for 4 edge frame member by 4 corner pieces of structure shown in Figure 1 and structure shown in Figure 5.
Fig. 9 is the schematic perspective view when observing from the rear of Fig. 8.
Figure 10 is the perspective exploded view of Fig. 8.
Figure 11 is the schematic perspective view of connection framework of the present utility model.
Figure 12 is the schematic perspective view when observing from the rear of Figure 11.
Figure 13 is for being connected the schematic perspective view that framework is the framework formed of critical piece by 6 edge frame member of 4 corner pieces of structure shown in Figure 1, structure shown in Figure 5 and structure shown in Figure 11 2.
Figure 14 is the schematic perspective view when observing from the rear of Figure 13.
Figure 15 is the perspective exploded view of Figure 13.
Figure 16 is for being connected the schematic perspective view that framework is the framework formed of critical piece by 10 edge frame member of 4 corner pieces of structure shown in Figure 1, structure shown in Figure 5 and structure shown in Figure 11 6.
Figure 17 is the schematic perspective view when observing from Figure 16 rear.
Schematic perspective view when Figure 18 constitutes the screen body component for framework shown in Figure 16 with the supporting installation of corresponding screen body.
Figure 19 is the schematic perspective view when observing from Figure 18 rear.
Figure 20 is the perspective exploded view of the display unit plate among Figure 19.
Figure 21 is for being fixed with the three-dimensional synoptic diagram of telescopic bracing frame on the screen body component of Figure 18.
Schematic perspective view when Figure 22 is in rounding state for the bracing frame among Figure 21.
Schematic perspective view when Figure 23 is in softened state for the bracing frame among Figure 21.
Embodiment
(embodiment 1)
See Fig. 1 to Figure 10, the framework junction part of present embodiment has planform but length vicissitudinous edge frame member 2 identical with all identical 1,4 planform of 4 corner pieces of size.In 4 edge frame member 2, the length of two edge frame member 2 is 1525 millimeters, and the length of other 2 edge frame member 2 is 1350 millimeters.
See Fig. 1 to Fig. 4, corner pieces 1 is the cast aluminium integral piece of shaped as frame, and this frame section constitutes by the first linking arm 1-1 and the second linking arm 1-2 and as the shaped as frame connecting portion 1-8 of corner pieces main body, and the basic configuration of the xsect of two linking arms of corner pieces 1 is
Shape, the first linking arm 1-1 is by counterclockwise being about 90 degree with the folded angle of the second linking arm 1-2, and two of corner pieces 1 linking arms are then as two connecting portions of fixedlying connected with corresponding edge frame member 2 during use.The wall thickness of shaped as frame connecting portion 1-8 is 8 millimeters, first linking arm 1-1 of corner pieces 1 and the wall thickness of the second linking arm 1-2 are 6 millimeters, and the concave surface of the first linking arm 1-1 and the second linking arm 1-2 is equal with the concave surface of shaped as frame connecting portion 1-8, the convex surface of the first linking arm 1-1 and the second linking arm 1-2 is wanted 2 millimeters of indentations than the convex surface of shaped as frame connecting portion 1-8; Be equipped with 3 the screw hole 1-3 of fixedlying connected of being used for that can screw in screw when using on the first linking arm 1-1 of corner pieces 1 and the second linking arm 1-2 with edge frame member 2 accordingly.
See Fig. 5 to Fig. 7, edge frame member 2 is that the basic configuration of xsect is
The steel integral piece of shape, its thickness of slab are 2 millimeters.The first connecting portion 2-1 and the second connecting portion 2-2 of fixedlying connected with corresponding corner pieces 1 or other edge frame member 2 when the two ends of the length direction of this edge frame member 2 are to use, each edge frame member 2 also is provided with the 3rd connecting portion 2-3 that can fixedly connected with the screen body when using.The size of the concave surface of edge frame member 2 can match in use with first linking arm 1-1 of corner pieces 1 or the convex surface of the second linking arm 1-2, and the convex surface of the edge frame member 2 of this moment is then equal with the convex surface of the shaped as frame connecting portion 1-8 of corner pieces 1; Be equipped with 3 connecting hole 2-4 that are used to pass screw when using on the first connecting portion 2-1 of edge frame member 2 and the second connecting portion 2-2; The connection end plate of edge frame member 2 is then as the 3rd connecting portion 2-3, and by being provided with 1 waist circular port 2-5 that can be used for fixedly connected screen body when using every 5 millimeters, the length of waist circular port 2-5 is 20 millimeters, highly is 4.5 millimeters on the plate body of the 3rd connecting portion 2-3.
See Fig. 8 to Figure 10, during with the corner pieces 1 of said structure and edge frame member 2 assembling frames, 4 corner pieces 1 can be chosen wantonly and as upper left corner 11, upper right corner 12, lower-left corner 13 and bottom right corner 14.In 4 edge frame member 2, length is that two edge frame member 2 of 1525 millimeters are respectively as upper side frame 21 and lower frame 22; Length is that two edge frame member 2 of 1350 millimeters are respectively as left frame 23 and left frame 24.As the edge frame member 2 of upper side frame 21 by its second connecting portion 2-2 a left side, the first connecting portion 2-1 right, the 3rd connecting portion 2-3 under mode be provided with, its second connecting portion 2-2 is plugged on the second linking arm 1-2 as the corner pieces 1 of upper left corner 11, and pass by screw and to screw again behind the connecting hole 2-4 as the second connecting portion 2-2 of the edge frame member 2 of upper side frame 21 in the screw hole 1-3 as the second linking arm 1-2 of the corner pieces 1 of upper left corner 11, fixedly connected with corner pieces 1 thereby make as upper left corner 11 as the edge frame member 2 of upper side frame 21; Be plugged on the first linking arm 1-1 as the corner pieces 1 of upper right corner 12 as the first connecting portion 2-1 of the edge frame member 2 of upper side frame 21, and pass by screw and to screw again behind the connecting hole 2-4 as the first connecting portion 2-1 of the edge frame member 2 of upper side frame 21 in the screw hole 1-3 as the first linking arm 1-1 of the corner pieces 1 of upper right corner 12, fixedly connected with corner pieces 1 thereby make as upper right corner 12 as the edge frame member 2 of upper side frame 21; Edge frame member 2 as lower frame 22 is provided with in last mode at right, the 3rd connecting portion 2-3 at left, the second connecting portion 2-2 by its first connecting portion 2-1, its first connecting portion 2-1 is plugged on the first linking arm 1-1 as the corner pieces 1 of lower-left corner 13, and pass by screw and to screw again behind the connecting hole 2-4 as the first connecting portion 2-1 of the edge frame member 2 of lower frame 22 in the screw hole 1-3 as the first linking arm 1-1 of the corner pieces 1 of lower-left corner 13, fixedly connected with corner pieces 1 thereby make as lower-left corner 13 as the edge frame member 2 of lower frame 22; Be plugged on the second linking arm 1-2 as the corner pieces 1 of bottom right corner 14 as the second connecting portion 2-2 of the edge frame member 2 of lower frame 22, and pass by screw and to screw again behind the second connecting portion 2-2 connecting hole 2-4 as the edge frame member 2 of lower frame 22 in the screw hole 1-3 as the second linking arm 1-2 of the corner pieces 1 of bottom right corner 14, fixedly connected with corner pieces 1 thereby make as bottom right corner 14 as the edge frame member 2 of lower frame 22; Edge frame member 2 as left frame 23 is provided with in following, the mode of the 3rd connecting portion 2-3 on the right side at last, the second connecting portion 2-2 by its first connecting portion 2-1, its first connecting portion 2-1 is plugged on the first linking arm 1-1 as the corner pieces 1 of upper left corner 11, and pass by screw and to screw again behind the connecting hole 2-4 as the first connecting portion 2-1 of the edge frame member 2 of left frame 23 in the screw hole 1-3 as the first linking arm 1-1 of the corner pieces 1 of upper left corner 11, fixedly connected with corner pieces 1 thereby make as upper left corner 11 as the edge frame member 2 of left frame 23; Be plugged on the second linking arm 1-2 as the corner pieces 1 of lower-left corner 13 as the second connecting portion 2-2 of the edge frame member 2 of left frame 23, and pass by screw and to screw again behind the connecting hole 2-4 as the second connecting portion 2-2 of the edge frame member 2 of left frame 23 in the screw hole 1-3 as the second linking arm 1-2 of the corner pieces 1 of lower-left corner 13, fixedly connected with corner pieces 1 thereby make as lower-left corner 13 as the edge frame member 2 of left frame 23; Edge frame member 2 as left frame 24 is provided with in following, the mode of the 3rd connecting portion 2-3 on a left side at last, the first connecting portion 2-1 by its second connecting portion 2-2, its second connecting portion 2-2 is plugged on the second linking arm 1-2 as the corner pieces 1 of upper right corner 12, and pass by screw and to screw again behind the connecting hole 2-4 as the second connecting portion 2-2 of the edge frame member 2 of left frame 24 in the screw hole 1-3 as the second linking arm 1-2 of the corner pieces 1 of upper right corner 12, fixedly connected with corner pieces 1 thereby make as upper right corner 12 as the edge frame member 2 of left frame 24; Be plugged on the first linking arm 1-1 as the corner pieces 1 of bottom right corner 14 as the first connecting portion 2-1 of the edge frame member 2 of left frame 24, and pass by screw and to screw again behind the connecting hole 2-4 as the first connecting portion 2-1 of the edge frame member 2 of left frame 24 in screw hole 1-3 as the first linking arm 1-1 of the corner pieces 1 of bottom right corner 14, fixedly connected with corner pieces 1 thereby make, thereby constitute rectangular frame 100 as bottom right corner 14 as the edge frame member 2 of left frame 24.
(embodiment 2)
See Figure 11 to Figure 15, the remainder of present embodiment is identical with embodiment 1, difference is: the edge frame member 2 that the planform of present embodiment is identical has 6, in these 6 edge frame member 2, the length of 4 edge frame member 2 is all 915 millimeters mutually, and the length of two other edge frame member 2 is all 1350 millimeters mutually.During use, two length is that 1350 millimeters edge frame member 2 is respectively as left frame 23 and left frame 24.Two length is that 915 millimeters edge frame member 2 is in use arranged the main body that forms upper side frame 21 about successively, and two other length is the main body that 915 millimeters edge frame member 2 is arranged formation lower frame 22 about successively.
See Figure 11 and Figure 12, present embodiment also has 2 and connects framework 3.Connection framework 3 is that the basic configuration of xsect is
The cast aluminium integral piece of shape, its wall thickness are about 6 millimeters.The size that connects the convex surface of framework 3 matches in use with the big I of the concave surface of edge frame member 2; Connect the first link 3-1 and the second link 3-2 of fixedlying connected with corresponding edge frame member 2 when two ends on the length direction of framework 3 are to use, the first link 3-1 that connects framework 3 and the second link 3-2 are provided with the screw hole 3-3 of fixedlying connected with edge frame member 2 accordingly of being used for that can screw in screw when using.
See Figure 13 to Figure 15, two edge frame member of the main body of upper side frame 21 2 by separately the second connecting portion 2-2 a left side, the first connecting portion 2-1 right, the 3rd connecting portion 2-3 under mode arrange about successively; Second link 3-2 who connects framework 3 inserts the first connecting portion 2-1 of the edge frame member 2 that is arranged in the left side of the main body of upper side frame 21, and screws in the screw hole 3-3 of the second link 3-2 that connects framework 3 passed connecting hole 2-3 on the first connecting portion 2-1 of this edge frame member 2 by screw after again; The first link 3-1 of this connection framework 3 inserts the second connecting portion 2-2 of the edge frame member that is arranged in the right side 2 of upper side frame 21 main bodys, and screw again in the first link 3-1 that connects framework 3 pass connecting hole 2-3 on the second connecting portion 2-2 of this edge frame member 2 by screw after, and these two adjacent edge frame member 2 are fixed together, thereby form upper side frame 21.
Still see Figure 13 to Figure 15, two edge frame member of the main body of lower frame 22 2 are arranged about successively in last mode at right, the 3rd connecting portion 2-3 on a left side, the second connecting portion 2-1 by separately the first connecting portion 2-1 and are formed; Another first link 3-1 that connects framework 3 inserts the second connecting portion 2-2 of the edge frame member 2 that being arranged in the left side of lower frame 22 main bodys, and screws in the screw hole 3-3 of the first link 3-1 that connects framework 3 passed connecting hole 2-3 on the second connecting portion 2-2 of this edge frame member 2 by screw after again; The second link 3-2 of this connection framework 3 inserts the first connecting portion 2-1 of the edge frame member that is arranged in the right side 2 of lower frame 22 main bodys, and screw again in the second link 3-2 that connects framework 3 pass connecting hole 2-3 on the first connecting portion 2-1 of this edge frame member 2 by screw after, and these two adjacent edge frame member 2 are fixed together, thereby form lower frame 22.
(embodiment 3)
See Figure 16 and Figure 17, all the other are identical with embodiment 2, and difference is: the edge frame member 2 that the planform of present embodiment is identical has 10, in these 10 edge frame member 2, the length of 6 edge frame member 2 is all 813 millimeters mutually, and the length of other 4 edge frame member 2 is all 900 millimeters mutually.The all identical connection box spare 3 with size of the planform of present embodiment has 6.During use, length be 3 edge frame member 2 in 813 millimeters the edge frame member 2 be one group by separately the second connecting portion 2-2 a left side, the first connecting portion 2-1 right, the 3rd connecting portion 2-3 under mode arrange the main body that forms upper side frame 21 about successively; Length is that other 3 edge frame member 2 in 813 millimeters the edge frame member 2 are one group and arrange the main body that form lower frame 22 in last mode about successively at right, the 3rd connecting portion 2-3 on a left side, the second connecting portion 2-1 by separately the first connecting portion 2-1; Length be 2 edge frame member 2 in 900 millimeters the edge frame member 2 be one group by separately the first connecting portion 2-1 last, the second connecting portion 2-2 down, the mode of the 3rd connecting portion 2-3 on the right side be arranged above and below successively and form the main body of left frame 23; Length be other 2 edge frame member 2 in 900 millimeters the edge frame member 2 be one group by separately the second connecting portion 2-2 last, the first connecting portion 2-1 down, the mode of the 3rd connecting portion 2-3 on a left side be arranged above and below successively and form the main body of left frame 24; 64 of connecting in the framework 3 connect frameworks 3 and by screw each the adjacent edge frame member 2 in the main body of upper side frame 21 are fixed together respectively and form upper side frame 21, each the adjacent edge frame member 2 in the main body of lower frame 22 is fixed together forms lower frame 22; 6 remaining 2 of connecting in the framework 3 connect frameworks 3 and by screw 2 edge frame member 2 of the main body of left frame 23 are fixed together respectively and form left frame 23,2 edge frame member 2 of the main body of left frame 24 are fixed together form left frame 24.
(application examples)
See Figure 18 and Figure 19, when the framework 300 of embodiment 3 of the present utility model is used to shield body component, carry out fixedly connected framework as shielding body.The screen body is made of by critical piece 64 (only drawing among the figure 4) piece lbd display unit plate 4, and 64 blocks of display unit plates 4 are by 8 of every row, totally 8 capable rectangles of being arranged to.
Original display unit plate has wiring board 41, is arranged on Drive and Control Circuit and polylith display module 43 on the wiring board 41; Each display module 43 is arranged in rectangle and forms the display module array, and the display part of each display module 43 is positioned at the front of wiring board 41, and the pin 43-1 of each display module 43 passes wiring board 41 and is weldingly fixed on the back side of wiring board 41.
See Figure 20, the display unit plate 4 in should use-case is display unit plates of a kind of new structure.This display unit plate 4 also newly is provided with 8 Connection Blocks 44 and a block structure and supports liner plate 45 except that having wiring board 41, Drive and Control Circuit and polylith display module 43.Support structure liner plate 45 is that size is the structural support of rectangle with the corresponding basic configuration of wiring board; Support structure liner plate 45 is equipped with the screw hole that can carry out mechanical connection when using with other display unit assembly in its 4 bights.8 Connection Blocks 44 are fixed on the wiring board 41 by corresponding screw 46 and spring washer 47 and are positioned at the back side of wiring board 41; Support structure liner plate 45 is positioned at the back side of wiring board 1 and is fixed on the Connection Block 44 by 4 screws 48.
See Figure 19, concerning being positioned at inner display unit plate 4, can link together by cruciform web joint 51 and screw retention between each adjacent display cell plate 4, for the display unit plate 4 that is in four limits, the marginal portion of then adopting T-shaped web joint 52 and screw will be positioned at adjacent display unit plate 4 on one side is fixed together, thereby forms the screen body.Specifically be to pass by screw to screw again behind cruciform web joint 51 or the T-shaped web joint 52 on the screw hole of the support structure liner plate 45 of respective display unit plate 4, and cruciform web joint 51 or T-shaped web joint 52 are fixedlyed connected with this display unit plate 4, and this cruciform web joint 51 or T-shaped web joint 52 also are fixed on the support structure liner plate 45 of adjacent other display unit plate 4 with the same manner, thereby adjacent display cell plate 4 is fixed together.For each the display unit plate 4 that forms the screen body, be one group by per four, be equipped with the supply unit 6 of an AC-DC.
Still see Figure 19, for the display unit plate 4 that is in four limits in the screen body, the T-shaped web joint 52 that adopts also is provided with the connecting hole of fixedlying connected with the 3rd connecting portion 2-3 of the corresponding edge frame member 2 of framework 300 by screw and nut when using; Pass successively by screw and screw upper cap nut behind the waist circular port 2-5 on the connection end plate of conduct the 3rd connecting portion 2-3 of corresponding edge frame member 2 of the connecting hole of this T-shaped web joint 52 and framework 300 and T-shaped web joint 52 is fixed on the framework 300.And concerning being in the display unit plate 4 of four corners of shielding body, then be fixed with dihedral web joint 53 in its corner, also be provided with when using the connecting hole of fixedlying connected with corner pieces 1 on the dihedral web joint 53 by screw and nut and the 3rd connecting portion 2-3 of the corresponding edge frame member 2 of framework 300; Pass successively by screw and screw upper cap nut after waist circular port 2-5 on the connection end plate of conduct the 3rd connecting portion 2-3 of corresponding edge frame member 2 of connecting hole, framework 300 of this dihedral web joint 53 and the corner pieces 1 and the web joint 52 of dihedral is fixed on the framework 300.Before being fixed on dihedral web joint 53 on the framework 300, can getting out at this place with drill gun the corresponding waist circular port 2-5 place that is positioned at edge frame member 2 of corner pieces 1 and to be used for the connecting hole that is connected with dihedral web joint 53; When T-shaped web joint 52 is fixed on the framework 300, the waist circular port 2-5 place that runs into corresponding edge frame member 2 has the situation that connects framework 3, can be earlier get out in the corresponding position that connects framework 3 and be used for the connecting hole that is connected with T-shaped web joint 52, fixedly connected with nut with screw again with drill gun.So far, promptly finished the assembling of screen body component.
In the time of on above-mentioned screen body component will being installed in fixtures such as buildings, both can hanging over by framework 300 on the wall of buildings and finished installation by being fixed on steel swell fixture on the buildings.Also can weld 4 bracing frames 7 that can on fore-and-aft direction, stretch on the left frame 13 of framework 300 and on the left frame 14 by position shown in Figure 21.Be fixed on the wall of buildings by the mount pad 71 of steel swell fixture again each bracing frame 7.
See Figure 22 and Figure 23, the bracing frame 7 among Figure 21 has mount pad 71, back up pad 72, first connects plate 73 and is connected plate 74 with second; Mount pad 71 has installing plate 71-1 and is connected frid 71-3; Installing plate 71-1 is provided with two fixed orifice 71-2 that are positioned at top and bottom, and these two fixed orifices pass the steel swell fixture and bracing frame 7 is fixed on the buildings.Connect frid 71-3 and be provided with connecting hole that is positioned at the upper end and the sliding tray 71-4 that is positioned at the bottom; Back up pad 72 is provided with connecting hole that is positioned at the upper end and the sliding tray 72-2 that is positioned at the bottom; Back up pad 72 is fixing with framework 300 welding of screen body component by its end face 72-1 outwardly.The length of back up pad 72 is equal substantially with the length that is connected frid 71-3 of mount pad 71, and the length of the sliding tray 72-2 of back up pad 72 is also equal substantially with the length of the sliding tray 72-4 that is connected frid 71-3 of mount pad 71; First connects plate 73 is connected plate 74 and respectively is provided with connecting hole at separately two ends up and down and middle part with second, and the first connection plate 73 be connected the length of plate 74 with second equal substantially; Connecting plate 73 by first group of web member 75 by first is connected plate 74 middle part connecting hole separately and makes the first connection plate 73 be connected plate 74 with second to be hinged with second; By first connecting hole of upper end separately that is connected frid 71-3 that connects plate 73 and mount pad 71 the first connection plate 73 is hinged by second group of web member 76 with mount pad 71; Making first by the 3rd group of web member 77 by the first sliding tray 72-2 that connects the lower end connecting hole of plate 73 and back up pad 72, to connect plate 73 and back up pad 72 hinged and slide up and down and be connected; Make second to be connected plate 74 and back up pad 72 is hinged by the 4th group of web member 78 by second connecting hole of upper end separately that connects plate 74 and back up pad 72; Making second by the 5th group of web member 79 by the second sliding tray 71-4 that is connected frid 71-3 that connects the connecting hole of lower end of plate 74 and mount pad 71, to connect plate 74 and mount pad 71 hinged and slide up and down and be connected.
See Figure 21, the screen body component is in supported 7 state that leaves buildings that struts forward, the 3rd group of 77 of the web member that is connected the first connection plate, 73 lower ends is positioned at the top of the sliding tray 72-2 of back up pad 72, is connected the sliding tray 71-4 top that second the 5th group of 79 of the web member that connects the lower end of plate 74 is positioned at the connection frid 71-3 of mount pad 71; Then available external force will be shielded body component and be drawn close to the direction of buildings this moment, 79 of the 3rd group of web member 77 of each support member 7 and the 5th group of web members move downward along sliding tray separately, drive the corresponding plate that connects simultaneously and rotate, thereby make each support member 7 move to rounding state shown in Figure 22.Otherwise, if in the time of will making the support member 7 that is in rounding state be changed to softened state, then will shield body component with external force is pulled outwardly, 79 of the 3rd group of web member 77 of each support member 7 and the 5th group of web members move upward along sliding tray separately, drive the corresponding plate that connects simultaneously and upwards rotate, thereby make each support member 7 move to softened state shown in Figure 23.Adopt the screen body component of this mounting means, because of bracing frame 7 scalable, so when keeping in repair or safeguard, to shield body component draws forward, space of formation between the rear portion of screen body component and fixture that bracing frame is fixed then, the maintenance personal can enter this space and carry out relevant operation, and need not to unload monoblock screen body component.
Claims (11)
1, a kind of framework junction part of light-emitting diodes tube panel body component is characterized in that: have identical 4 corner pieces (1), 4 to 22 edge frame member that shape of cross section is identical (2); Corner pieces (1) is an integral piece, corner pieces (1) has corner pieces main body and two linking arms, they are first linking arm (1-1) and second linking arm (1-2), first linking arm (1-1) is by counterclockwise being about 90 degree with the folded angle of second linking arm (1-2), and two linking arms of corner pieces during use (1) are then as two connecting portions of fixedlying connected with corresponding edge frame member (2); First connecting portion (2-1) and second connecting portion (2-2) of fixedlying connected with corresponding corner pieces (1) or other edge frame member (2) when the two ends of the length direction of each edge frame member (2) are to use, each edge frame member (2) also are provided with the 3rd connecting portion (2-3) that can fixedly connected with the screen body when using; During use, 4 corner pieces (1) can be chosen wantonly and as upper left corner (11), upper right corner (12), lower-left corner (13) and bottom right corner (14), the member of the respective numbers in the edge frame member (2) forms the main body of upper side frame (21) or upper side frame (21), the member of the respective numbers in the edge frame member (2) forms the main body of lower frame (22) or lower frame (22), the member of the respective numbers in the edge frame member (2) forms the main body of left frame (23) or left frame (23), the member of the respective numbers in the edge frame member (2) forms the main body of left frame (24) or left frame (24); The length of the upper side frame (21) of this moment or the main body of upper side frame (21) is identical with the length of the main body of lower frame (22) or lower frame (22), and the length of the main body of left frame (23) or left frame (23) is identical with the length of the main body of left frame (24) or left frame (24); During use, the left end of upper side frame (21) is fixedlyed connected with a linking arm as the corner pieces (1) of upper left corner (11), the right-hand member of upper side frame (21) is fixedlyed connected with a linking arm as the corner pieces (1) of upper right corner (12), the left end of lower frame (22) is fixedlyed connected with a linking arm as the corner pieces (1) of lower-left corner (13), the right-hand member of lower frame (22) is fixedlyed connected with a linking arm as the corner pieces (1) of bottom right corner (14), fixedly connected with another linking arm as the corner pieces (1) of upper left corner (11) in the upper end of left frame (23), fixedly connected with another linking arm as the corner pieces (1) of lower-left corner (13) in the lower end of left frame (23), fixedly connected with another linking arm as the corner pieces (1) of upper right corner (12) in the upper end of left frame (24), fixedlying connected with another linking arm as the corner pieces (1) of bottom right corner (14) in the lower end of left frame (24), thereby constitutes rectangular frame.
2, the framework junction part of light-emitting diodes tube panel body component according to claim 1, it is characterized in that: during use, upper side frame (21) is formed by 1 edge frame member (2), this edge frame member (2) is pressed its second connecting portion (2-2) on a left side, first connecting portion (2-1) is on the right side, the 3rd connecting portion (2-3) under mode be provided with, its second connecting portion (2-2) is fixedlyed connected with second linking arm (1-2) as the corner pieces (1) of upper left corner (11) as the left end of upper side frame (21), and its first connecting portion (2-1) is fixedlyed connected with first linking arm (1-1) as the corner pieces (1) of upper right corner (12) as the right-hand member of upper side frame (21).
3, the framework junction part of light-emitting diodes tube panel body component according to claim 1, it is characterized in that: during use, lower frame (22) is formed by 1 edge frame member (2), this edge frame member (2) is pressed its first connecting portion (2-1) on a left side, second connecting portion (2-2) is on the right side, the 3rd connecting portion (2-3) is provided with in last mode, its first connecting portion (2-1) is fixedlyed connected with first linking arm (1-1) as the corner pieces (1) of lower-left corner (13) as the left end of lower frame (22), and its second connecting portion (2-2) is fixedlyed connected with second linking arm (1-2) as the corner pieces (1) of bottom right corner (14) as the right-hand member of lower frame (22).
4, the framework junction part of light-emitting diodes tube panel body component according to claim 1, it is characterized in that: during use, left frame (23) is formed by 1 edge frame member (2), this edge frame member (2) is pressed its first connecting portion (2-1) last, second connecting portion (2-2) is following, the mode of the 3rd connecting portion (2-3) on the right side is provided with, its first connecting portion (2-1) is fixedlyed connected with first linking arm (1-1) as the corner pieces (1) of upper left corner (11) as the upper end of left frame (23), and its second connecting portion (2-2) is fixedlyed connected with second linking arm (1-2) as the corner pieces (1) of lower-left corner (13) as the lower end of left frame (23).
5, the framework junction part of light-emitting diodes tube panel body component according to claim 1, it is characterized in that: during use, left frame (24) is formed by 1 edge frame member (2), this edge frame member (2) is pressed its second connecting portion (2-2) last, first connecting portion (2-1) is following, the mode of the 3rd connecting portion (2-3) on a left side is provided with, its second connecting portion (2-2) is fixedlyed connected with second linking arm (1-2) as the corner pieces (1) of upper right corner (12) as the upper end of left frame (24), and its first connecting portion (2-1) is fixedlyed connected with first linking arm (1-1) as the corner pieces (1) of bottom right corner (14) as the lower end of left frame (24).
6, according to the framework junction part of the described light-emitting diodes tube panel of one of claim 1 to 5 body component, it is characterized in that: corner pieces (1) is frame section, frame section constitutes by first linking arm (1-1) and second linking arm (1-2) and as the shaped as frame connecting portion (1-8) of corner pieces main body, and the basic configuration of the xsect of two linking arms of corner pieces (1) is
Shape; First linking arm (1-1) of corner pieces (1) and the wall thickness of second linking arm (1-2) be all less than the wall thickness of shaped as frame connecting portion (1-8), and the concave surface of first linking arm (1-1) and second linking arm (1-2) is equal with the concave surface of shaped as frame connecting portion (1-8), the convex surface of first linking arm (1-1) and second linking arm (1-2) is wanted the indentation certain distance than the convex surface of shaped as frame connecting portion (1-8); Be equipped with the screw hole (1-3) of fixedlying connected of being used for that can screw in screw when using on first linking arm (1-1) of corner pieces (1) and second linking arm (1-2) with edge frame member (2) accordingly; The basic configuration of the xsect of edge frame member (2) also is
Shape, first linking arm (1-1) of the size of its concave surface and corner pieces (1) or the convex surface of second linking arm (1-2) can match in use, the convex surface of the edge frame member (2) of this moment is then equal with the convex surface of the shaped as frame connecting portion (1-8) of corner pieces (1); Be equipped with the connecting hole (2-4) that is used to pass screw when using on first connecting portion (2-1) of edge frame member (2) and second connecting portion (2-2); The connection end plate of edge frame member (2) is provided with the waist circular port (2-5) that connects the screen body that is used for fixing that can pass screw when using at regular intervals then as the 3rd connecting portion (2-3) on the plate body of the 3rd connecting portion (2-3).
7, the framework junction part of light-emitting diodes tube panel body component according to claim 1, it is characterized in that: also have 1 to 5 and connect framework (3), first link (3-1) and second link (3-2) of fixedlying connected with edge frame member (2) accordingly when each connects two ends on the length direction of framework (3) and is to use; During use, then quantity than connect framework (3) Duo 1 edge frame member (2) by separately second connecting portion (2-2) a left side, first connecting portion (2-1) right, the 3rd connecting portion (2-3) under the mode main body of arranging formation upper side frame (21) about successively; During use, the junction of two edge frame member (2) that each is adjacent is provided with one and connects framework (3), second link (3-2) of each connection framework (3) is fixedlyed connected with first connecting portion (2-1) of the edge frame member (2) that is positioned at the left side accordingly, its first link (3-1) is fixedlyed connected with second connecting portion (2-2) of the edge frame member that is positioned at the right side accordingly (2), and each adjacent edge frame member (2) is fixed together by the corresponding framework (3) that connects, thereby form upper side frame (21); During use, second connecting portion (2-2) of the edge frame member that is positioned at the leftmost side (2) of upper side frame (21) is fixedlyed connected with second linking arm (1-2) as the corner pieces (1) of upper left corner (11) as the left end of upper side frame (21), and first connecting portion (2-1) of the edge frame member that is positioned at the rightmost side (2) of upper side frame (21) is fixedlyed connected with first linking arm (1-1) as the corner pieces (1) of upper right corner (12) as the right-hand member of upper side frame (21).
8, the framework junction part of light-emitting diodes tube panel body component according to claim 1, it is characterized in that: also have 1 to 5 and connect framework (3), first link (3-1) and second link (3-2) of fixedlying connected with edge frame member (2) accordingly when each connects two ends on the length direction of framework (3) and is to use; During use, then quantity is than connecting the main body that framework (3) 1 the edge frame member (2) of Duo is arranged formation lower frame (22) in last mode about successively at right, the 3rd connecting portion (2-3) on a left side, second connecting portion (2-2) by separately first connecting portion (2-1); During use, the junction of two edge frame member (2) that each is adjacent is provided with one and connects framework (3), first link (3-1) of each connection framework (3) is fixedlyed connected with second connecting portion (2-2) of the edge frame member (2) that is positioned at the left side accordingly, its second link (3-2) is fixedlyed connected with first connecting portion (2-1) of the edge frame member that is positioned at the right side accordingly (2), and each adjacent edge frame member (2) is fixed together by the corresponding framework (3) that connects, thereby form lower frame (22); During use, first connecting portion (2-1) of the edge frame member that is positioned at the leftmost side (2) of lower frame (22) is fixedlyed connected with first linking arm (1-1) as the corner pieces (1) of lower-left corner (13) as the left end of lower frame (22), and second connecting portion (2-2) of the edge frame member that is positioned at the rightmost side (2) of lower frame (22) is fixedlyed connected with second linking arm (1-2) as the corner pieces (1) of bottom right corner (14) as the right-hand member of lower frame (22).
9, the framework junction part of light-emitting diodes tube panel body component according to claim 1, it is characterized in that: also have 1 to 4 and connect framework (3), first link (3-1) and second link (3-2) of fixedlying connected with edge frame member (2) accordingly when each connects two ends on the length direction of framework (3) and is to use; During use, then quantity than connect framework (3) Duo 1 edge frame member (2) by separately first connecting portion (2-1) at last, second connecting portion (2-2) in the main body of descending, the mode of the 3rd connecting portion (2-3) on the right side is arranged above and below formation left frame (23) successively; During use, the junction of two edge frame member (2) that each is adjacent is provided with one and connects framework (3), first link (3-1) of each connection framework (3) is fixedlyed connected with second connecting portion (2-2) of the edge frame member that is positioned at upside accordingly (2), its second link (3-2) is fixedlyed connected with first connecting portion (2-1) of the edge frame member that is positioned at downside accordingly (2), and each adjacent edge frame member (2) is fixed together by the corresponding framework (3) that connects, thereby form left frame (23); During use, first connecting portion (2-1) of the edge frame member that is positioned at the top side (2) of left frame (23) is fixedlyed connected with first linking arm (1-1) as the corner pieces (1) of upper left corner (11) as the upper end of left frame (23), and second connecting portion (2-2) of the edge frame member that is positioned at the lower side (2) of left frame (23) is fixedlyed connected with second linking arm (1-2) as the corner pieces (1) of lower-left corner (13) as the lower end of left frame (23).
10, the framework junction part of light-emitting diodes tube panel body component according to claim 1 is characterized in that: also have 1 to 4 and connect framework (3); Each connects first link (3-1) and second link (3-2) of fixedlying connected with corresponding edge frame member (2) when two ends on the length direction of framework (3) are to use; During use, then quantity than connect framework (3) Duo 1 edge frame member (2) by separately second connecting portion (2-2) at last, first connecting portion (2-1) in the main body of descending, the mode of the 3rd connecting portion (2-3) on a left side is arranged above and below formation left frame (24) successively; During use, the junction of two edge frame member (2) that each is adjacent is provided with one and connects framework (3), second link (3-2) of each connection framework (3) is fixedlyed connected with first connecting portion (2-1) of the edge frame member that is positioned at upside accordingly (2), its first link (3-1) is fixedlyed connected with second connecting portion (2-2) of the edge frame member that is positioned at downside accordingly (2), and each adjacent edge frame member (2) is fixed together by the corresponding framework (3) that connects, thereby form left frame (24); During use, second connecting portion (2-2) of the edge frame member that is positioned at the top side (2) of left frame (24) is fixedlyed connected with second linking arm (1-2) as the corner pieces (1) of upper right corner (12) as the upper end of left frame (24), and first connecting portion (2-1) of the edge frame member that is positioned at the lower side (2) of left frame (24) is fixedlyed connected with first linking arm (1-1) as the corner pieces (1) of bottom right corner (14) as the lower end of left frame (24).
11, according to the framework junction part of the described light-emitting diodes tube panel of one of claim 7 to 10 body component, it is characterized in that: corner pieces (1) is frame section, frame section constitutes by first linking arm (1-1) and second linking arm (1-2) and as the shaped as frame connecting portion (1-8) of corner pieces main body, and the basic configuration of the xsect of two linking arms of corner pieces (1) is
Shape; First linking arm (1-1) of corner pieces (1) and the wall thickness of second linking arm (1-2) be all less than the wall thickness of shaped as frame connecting portion (1-8), and the concave surface of first linking arm (1-1) and second linking arm (1-2) is equal with the concave surface of shaped as frame connecting portion (1-8), the convex surface of first linking arm (1-1) and second linking arm (1-2) is wanted the indentation certain distance than the convex surface of shaped as frame connecting portion (1-8); Be equipped with the screw hole (1-3) of fixedlying connected of being used for that can screw in screw when using on first linking arm (1-1) of corner pieces (1) and second linking arm (1-2) with edge frame member (2) accordingly; The basic configuration of the xsect of edge frame member (2) also is
Shape, first linking arm (1-1) of the size of its concave surface and corner pieces (1) or the convex surface of second linking arm (1-2) can match in use, the convex surface of the edge frame member (2) of this moment is then equal with the convex surface of the shaped as frame connecting portion (1-8) of corner pieces (1); Be equipped with the connecting hole (2-4) that can pass screw when using on first connecting portion (2-1) of edge frame member (2) and second connecting portion (2-2); The connection end plate of edge frame member (2) is provided with the waist circular port (2-5) that connects the screen body that is used for fixing that can pass screw when using at regular intervals then as the 3rd connecting portion (2-3) on the plate body of the 3rd connecting portion (2-3); The basic configuration that connects framework (3) also is
Shape, the size of its convex surface matches in use with the big I of the concave surface of edge frame member (2); Connect first link (3-1) of framework (3) and second link (3-2) and be provided with the screw hole (3-3) of fixedlying connected of being used for that can screw in screw when using with edge frame member (2) accordingly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2003201104217U CN2660633Y (en) | 2003-10-24 | 2003-10-24 | Frame member of LED panel parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2003201104217U CN2660633Y (en) | 2003-10-24 | 2003-10-24 | Frame member of LED panel parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2660633Y true CN2660633Y (en) | 2004-12-01 |
Family
ID=34343686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2003201104217U Expired - Fee Related CN2660633Y (en) | 2003-10-24 | 2003-10-24 | Frame member of LED panel parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2660633Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101458408B (en) * | 2007-12-10 | 2012-01-25 | 三星电子株式会社 | Display device having clamping upper container section and method of assembling the display device |
| CN102367921A (en) * | 2011-10-27 | 2012-03-07 | 苏州晶雷光电照明科技有限公司 | LED lamp with good heat radiating effect |
| CN107123368A (en) * | 2017-06-07 | 2017-09-01 | 嘉兴仙视电子有限公司 | Tiled display |
| CN107358882A (en) * | 2017-08-17 | 2017-11-17 | 佛山市禾才科技服务有限公司 | A kind of extensible LED screen based on shaft-like scissor mechanism |
| CN110040452A (en) * | 2019-04-26 | 2019-07-23 | 南通大学 | A kind of apartment block take-away delivery system |
| WO2020125016A1 (en) * | 2018-12-19 | 2020-06-25 | 青岛海信激光显示股份有限公司 | Screen frame and laser projection display device |
| US10918228B2 (en) | 2018-12-19 | 2021-02-16 | Hisense Laser Display Co., Ltd. | Screen frame and laser projection display device |
| CN113436529A (en) * | 2021-06-29 | 2021-09-24 | 广州星盾警用装备有限公司 | Convenient display screen and installation and use method thereof |
-
2003
- 2003-10-24 CN CNU2003201104217U patent/CN2660633Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101458408B (en) * | 2007-12-10 | 2012-01-25 | 三星电子株式会社 | Display device having clamping upper container section and method of assembling the display device |
| CN102367921A (en) * | 2011-10-27 | 2012-03-07 | 苏州晶雷光电照明科技有限公司 | LED lamp with good heat radiating effect |
| CN107123368A (en) * | 2017-06-07 | 2017-09-01 | 嘉兴仙视电子有限公司 | Tiled display |
| CN107358882A (en) * | 2017-08-17 | 2017-11-17 | 佛山市禾才科技服务有限公司 | A kind of extensible LED screen based on shaft-like scissor mechanism |
| CN107358882B (en) * | 2017-08-17 | 2019-05-17 | 佛山市禾才科技服务有限公司 | A kind of extensible LED screen based on rod-shaped scissor mechanism |
| WO2020125016A1 (en) * | 2018-12-19 | 2020-06-25 | 青岛海信激光显示股份有限公司 | Screen frame and laser projection display device |
| US10918228B2 (en) | 2018-12-19 | 2021-02-16 | Hisense Laser Display Co., Ltd. | Screen frame and laser projection display device |
| US11191372B2 (en) | 2018-12-19 | 2021-12-07 | Hisense Laser Display Co., Ltd. | Screen frame and laser projection display device |
| CN110040452A (en) * | 2019-04-26 | 2019-07-23 | 南通大学 | A kind of apartment block take-away delivery system |
| CN113436529A (en) * | 2021-06-29 | 2021-09-24 | 广州星盾警用装备有限公司 | Convenient display screen and installation and use method thereof |
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