CN209297670U - A kind of installs fixture and LED display frame carrier assembly - Google Patents
A kind of installs fixture and LED display frame carrier assembly Download PDFInfo
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- CN209297670U CN209297670U CN201920008540.2U CN201920008540U CN209297670U CN 209297670 U CN209297670 U CN 209297670U CN 201920008540 U CN201920008540 U CN 201920008540U CN 209297670 U CN209297670 U CN 209297670U
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Abstract
The utility model discloses a kind of installs fixtures, for assisting assembling LED display backrest, installs fixture tool is used to connect the connection structure of supporting element including ontology, set on the ontology, the connection structure includes symmetrical left connection unit and right connection unit, the left connection unit connects a supporting element being vertically arranged, and the right connection unit connects another supporting element being vertically arranged.A kind of LED display frame carrier assembly, including above-mentioned installs fixture, the first supporting element, third supporting element, the second supporting element and the 4th supporting element is also disclosed in the utility model, and the installs fixture tool is for fixing the two vertical adjacent supporting elements.By the way that left connection unit and right connection unit are designed to symmetrically, to keep installs fixture lamps structure single, handling ease, while install convenient.
Description
Technical field
The utility model relates to LED display backrest technical field more particularly to a kind of installs fixture and LED display screens
Frame carrier assembly.
Background technique
With the maturation development of LED display technique, application of the LED display screen system in various public arenas is more and more wider
It is general.LED display screen system usually first assembles LED backrest frame, then LED display is mounted on LED backrest frame.Therefore, fast quick-mounting
It can be reduced workload with LED backrest frame, reduce cost.
Especially large LED display screen system is particularly important, and large LED display screen system is that usual transport is extremely installed
, then the assembly of LED backrest frame is carried out, due to the restriction of site surrounding or other factors, need in the shortest possible time
Installation is completed, therefore, the difficulty of LED backrest frame assembly seems by being important to live integral installation.
The tool that installs fixture is assembled as auxiliary LED backrest frame plays a part of to accelerate the assembly of LED backrest frame.It is usually used in
Two adjacent supporting elements, the assembly of auxiliary supports, to reduce whole assembly time in fixed LED backrest frame.Thus, design
A kind of install convenient, the installs fixture of lighter weight have outstanding meaning.
Utility model content
The main purpose of the utility model is to provide a kind of structures single, install convenient installs fixture and LED backrest
Component.
The utility model provides a kind of installs fixture, and for assisting assembly LED display backrest, which includes this
Body, the connection structure for being used to connect supporting element set on the ontology, the connection structure includes symmetrical left connection unit
With right connection unit, the left connection unit connects a supporting element being vertically arranged, and the right connection unit connection is another
One supporting element being vertically arranged.
In one embodiment, the left connection unit includes symmetrical upper interconnecting piece and lower interconnecting piece.
In one embodiment, the upper interconnecting piece includes 3 positioning columns and 1 the first fixation hole, and 3 described fixed
Not on the same line, first fixation hole is arranged in 3 positioning columns under positioning column described in bottom position column
Side.
In one embodiment, the ontology is plate body, hollow out among the plate body.
In one embodiment, the ontology rectangular frame-shaped, the left connection unit and the right connection unit point
It is not set to the two sides of the rectangle frame.
This implementation is novel also to provide a kind of LED display frame carrier assembly, including installs fixture, the first supporting element, third branch
Support member, the second supporting element and the 4th supporting element, the installs fixture are above-mentioned installs fixture, and the installs fixture is for fixing two
The vertical adjacent supporting element, first supporting element are used to be assembled in the left side of LED display backrest, form the LED
The left frame of display screen backrest, the third supporting element are used to be assembled in the right side of the LED display backrest, described in formation
The left frame of LED display backrest, second supporting element for being assembled in first supporting element and the third branch vertically
Between support member, the first central frame of the LED display backrest is formed, the described 4th for being assembled in LED display backrest
Upside, centre and downside, formed LED display backrest upper side frame, the second intermediate support and lower frame.
In one embodiment, the structure of first supporting element and the structure of the third supporting element are identical and mutual
Symmetrically, second supporting element includes first part and second part, the structure phase of the first part and the second part
It is same and symmetrical.
In one embodiment, first supporting element is equipped with fixture connection corresponding with the left connection unit and ties
Structure, the fixture connection structure include upper fixture interconnecting piece and lower fixture interconnecting piece.
In one embodiment, the installs fixture is assembling first supporting element, second supporting element, described
First supporting element, second supporting element, the third supporting element are positioned when third supporting element.
In one embodiment, further include cross bar for being transversely mounted between two adjacent the 4th supporting elements
With the connector at the both ends for being mounted on the cross bar upper and lower surface, described cross bar one end end face resists two and adjacent is vertically arranged
Supporting element in one of them described supporting element side, the other end face resists the described two adjacent supporting elements being vertically arranged
In another described supporting element side, the connector be separately connected the cross bar surface and the support being vertically arranged
The side of part.
The utility model symmetrically, makes installs fixture structure list by the way that left connection unit and right connection unit to be designed to
One, handling ease, while install convenient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the first supporting element of the utility model first embodiment；
Fig. 2 is the structural schematic diagram at another visual angle of the first supporting element of Fig. 1；
Fig. 3 is the cross section structure schematic diagram of the first supporting element of the utility model first embodiment；
The structural schematic diagram of the position Fig. 4 the utility model first embodiment third support rod；
Fig. 5 is the cross section structure schematic diagram of the utility model first embodiment third support rod；
Fig. 6 is the structural schematic diagram of the second supporting element of the utility model first embodiment；
Fig. 7 is the cross section structure schematic diagram of the second supporting element of the utility model first embodiment；
Fig. 8 is the structural schematic diagram of the 4th supporting element of the utility model first embodiment；
Fig. 9 is the structural schematic diagram of the utility model first embodiment connection sheet；
Figure 10 is the structural schematic diagram of the utility model first embodiment hanging buckle；
Figure 11 is the structural schematic diagram of the utility model first embodiment installs fixture；
Figure 12 is the structural schematic diagram of the utility model first embodiment link block；
Figure 13 is the structural schematic diagram of the utility model first embodiment LED display backrest installation steps first step；
Figure 14 is the knot that the utility model first embodiment LED display backrest installs first unit step extending transversely
Structure schematic diagram；
Figure 15 is the structural schematic diagram of the utility model first embodiment LED display backrest step extending transversely；
Figure 16 is the structural schematic diagram of the utility model first embodiment LED display backrest；
Figure 17 is the step schematic diagram of the installation method of the utility model first embodiment LED display backrest；
Figure 18 is the structural schematic diagram of the utility model second embodiment LED display backrest installation steps first step；
Figure 19 is the knot that the utility model second embodiment LED display backrest installs first unit step extending transversely
Structure schematic diagram；
Figure 20 is the structural schematic diagram of the utility model second embodiment LED display backrest；
Figure 21 is the structural schematic diagram of the utility model second embodiment LED display backrest step extending transversely.
Specific embodiment
Further to illustrate that the utility model is to reach the technical approach and effect that predetermined purpose of utility model is taken,
With reference to the accompanying drawings and embodiments, it to specific embodiment of the present utility model, structure, feature and its effect, is described in detail such as
Afterwards.
Please refer to Fig. 1 to Figure 17, the utility model first embodiment.
A kind of installs fixture of the utility model embodiment, for assisting assembly LED display backrest, the installs fixture 8 packet
It includes ontology, be used to connect the connection structure of supporting element set on ontology, connection structure includes symmetrical left connection unit and the right side
Connection unit, left connection unit connect a supporting element being vertically arranged, and right connection unit connects another branch being vertically arranged
Support member.
The ontology of installs fixture 8 is rectangular plate body, intermediate hollow out, rectangular frame-shaped.Left connection unit and right connection are single
Member is separately positioned on the two sides of rectangle frame.
Right connection unit includes the identical and symmetrical upper interconnecting piece and lower interconnecting piece of structure.Wherein, upper interconnecting piece packet
Include 3 positioning column 81 and 1 third fixation holes 83.Wherein, 2 positioning columns 81 are horizontally disposed on the same line, and remaining 1 fixed
The position horizontally disposed positioning column 81 of column 81 and 2 constitutes the isosceles triangle to stand upside down；Third fixation hole 83 is arranged in these
81 lower section of positioning column of the vertex of lumbar triangle shape, and be located on same longitudinal straight line with this positioning column 81.
Since left connection unit and right connection unit are symmetrical, and its structure is identical as right connection unit, therefore, herein
Excessive elaboration is not just done.
A kind of LED display backrest of the present embodiment, including the first supporting element 1, the second supporting element 2, third supporting element 3,
Four supporting elements 4.The left side of LED display backrest is arranged in first supporting element 1, and third supporting element 3 is arranged in LED display backrest
Right side, the second supporting element 2 are vertically arranged between the first supporting element 1 and third supporting element 3, and the 4th supporting element 4 is laterally set respectively
It sets in the top and bottom of the first supporting element 1 and third supporting element 3.
Second supporting element 2 forms unit extending transversely with two the 4th supporting elements 4 for being mounted thereon lower both ends, and LED is shown
Screen backrest is equipped with one or more units extending transversely (the present embodiment set there are three).Wherein, two the 4th supporting elements 4 respectively with
The upper and lower ends of first 1, first unit extending transversely of supporting element are fixedly connected, and two of the last one unit extending transversely
Four supporting elements 4 are fixedly connected with the upper and lower ends of third supporting element 3.
In the present embodiment, in each unit extending transversely, the centre of two the 4th supporting elements 4 is also vertically arranged 1
Second supporting element 2, also lateral 1 the 4th supporting element 4 of setting between two the 4th supporting elements 4.It, can be more preferable by such design
Ground supports LED display backrest.
First supporting element 1 is in a strip shape, is equipped with longitudinal perforative first hollow portion 11, the top and bottom of the first hollow portion 11
Portion extends to the same side, forms the first extension 13 of opening.Using such design, the intensity of the first supporting element 1 both can guarantee,
The weight of the first supporting element 1 is alleviated again.
4 fixture connection structures 19 are equipped at intervals on the surface of the first hollow portion 11.Each fixture connection structure 19 packet
Include the lower fixture connection unit 193 of 1 upper fixture connection unit 191 and 1.Upper fixture connection unit 191 includes 1 the first T shape
The first fixation hole of locating slot 1913 and 1 1915, lower fixture connection unit 193 include 1 the 2nd T shape locating slot 1933 and 1
Second fixation hole 1935, wherein the structure of upper fixture connection unit 191 it is identical as the structure of lower fixture connection unit 193 and
On same vertical line symmetrically.
The positive setting of T shape locating slot 1913 in upper fixture connection unit 191, the first fixation hole 1915 are positioned close to T
The vertical portion bottom of shape locating slot 1913, and on the same line with vertical portion.In the present embodiment, the auxiliary of installs fixture 8 peace
When filling LED display backrest, what 3 positioning columns 81 in the T shape locating slot of connection structure 19 and above-mentioned installs fixture 8 were constituted etc.
The cooperation of lumbar triangle shape, the fixation hole of connection structure 19 cooperate with the third fixation hole 83 in above-mentioned installs fixture 8.
It is equipped in the upper right side of each upper fixture connection unit 191 and the lower right side of each lower fixture connection unit 193
Hanging hole 14 is installed.Specifically, installation hanging hole 14 is handstand hardy hole 14, close to the transverse part of each T shape locating slot.
First hollow portion, 11 surface is additionally provided with first fixed structure 15 and the second fixed knot for fixing the 4th supporting element 4
Structure 16, first fixed structure 15 are 2 mounting holes 151 arranged side by side vertically, and the second fixed structure 16 is 1 mounting hole 151.
Wherein, 2 first fixed structures 15 are separately positioned on the upper and lower ends of the first supporting element 1, for being fixed at upper and lower ends
The 4th supporting element 4；The middle position of the first supporting element 1 is arranged in second fixed structure 16, for being fixed at centre
4th supporting element 4.2 screw holes, 2 screw holes are equipped in the centre that 11 side of the first hollow portion is located at two adjacent 4th supporting elements 4
Distance be slightly larger than the 4th supporting element 4 width.
The both ends of first extension, 13 inner sidewall are equipped with third fixed structure 17.Third fixed structure 17 includes 2 fixed
The first screw hole of position hole 171 and 1 173, and the first screw hole 173 is arranged between 2 location holes 171.
Third supporting element 3 is in a strip shape, is equipped with longitudinal perforative second hollow portion 31, the top and bottom of the second hollow portion 31
Portion extends to the same side opposite with 11 extending direction of the first hollow portion, forms the second extension 33 of opening.In the present embodiment
In, third supporting element 3 is identical as the structure of both the first supporting elements 1, and symmetrically, therefore, the structure of third supporting element 3 exists
This does not do excessive description.
Second supporting element 2 includes first part 21 and second part 23.Wherein, 21 structure of first part and third supporting element
3 is identical, and 23 structure of second part is identical as the first supporting piece structure 1, and the first extension 13 and the connection of the second extension 33.It is logical
The second supporting element 2 that such mode designs is crossed to shorten the process-cycle without redesigning new mold, reduce costs, together
When convenient for LED display backrest extending transversely size.
4th supporting element 4 is in a strip shape, is equipped with longitudinal perforative third hollow portion 41, and the top and bottom of third hollow portion are equal
It opens up there are two longitudinal perforative first slot 43, the opening width of the first slot 43 is less than slot bottom width, passes through installation convenient for screw
Hole 151 and the first slot 43 are fixed, while can arbitrarily fix the first supporting element 1 or the second supporting element 2 or the by the first slot 43
Three supporting elements 3, consequently facilitating laterally increasing the quantity of the second supporting element 2 and the 4th supporting element 4, are reached in 4 position of the 4th supporting element
To the purpose of LED display backrest size extending transversely.4th supporting element, 4 two sides offer longitudinal direction perforative
The opening width of two slots 45, the second slot 45 is less than slot bottom width.
To reinforce the stabilization between two laterally adjacent vertical supporting elements, LED display backrest is equipped with cross bar 51 and connection
Part 53, the upper and lower surfaces at 51 both ends of cross bar are respectively provided with a connector 53.51 upper and lower surface of cross bar is equipped with and the 4th
The identical slot of the second slot 45 of supporting element 4, cross bar 51 are horizontally installed between two vertical adjacent supporting elements.Specifically, horizontal
51 one end end face of bar resists one of supporting element in the two laterally adjacent supporting elements being vertically arranged, and the other end face resists
Another supporting element in the two laterally adjacent supporting elements being vertically arranged, and by connector 53 be fixedly connected cross bar 51 and with cross
Two supporting elements that bar 51 abuts.In the present embodiment, 2 cross bars are laterally set between every two adjacent vertical supporting element
A cross bar 51 in 51,2 cross bars 51 be arranged in upper end in 3 the 4th supporting elements 4 and the 4th intermediate supporting element 4 it
Between, another cross bar 51 is arranged between the centre in 3 the 4th supporting elements 4 and the 4th supporting element 4 of lower end.Connector 53 is in
L shape is once formed by 1 plates bending, and the face that connector 53 is contacted with the supporting element and cross bar 51 being vertically arranged is equipped with
One screw through-hole corresponding with the second slot 45.In other embodiments, cross bar 51 and connector 53 can be not provided with.
LED display backrest is additionally provided with connection sheet 6, and connection sheet 6 is once formed by 1 plates bending, L-shaped, including
First bending part 61 and the second bending part 63 are once formed by 1 plates bending.Wherein, for connecting the 4th supporting element 4
First bending part 61 is equipped with 2 through-holes 65 laterally side by side；It is logical for being equipped with 1 among the second bending part 63 with wall connecting
Hole 65.
LED display backrest is additionally provided with several for connecting the hanging buckle 7 of LED display.Hanging buckle 7 includes screw 71 and isolation
Portion 73, isolation part 73 are barrel nut 73, and screw 71 passes through hardy hole 14 and barrel nut 73 cooperates for preventing LED aobvious
Display screen is contacted with LED display backrest, while screw 71 connects LED display unit, and it is aobvious to adjust LED by twist screws 71
The angle of display screen unit, to adjust the angle of LED display.
A kind of LED display frame carrier assembly is also disclosed in the utility model embodiment, to form above-mentioned LED for installing and shows
Shield backrest, comprising:
First supporting element 1 forms the left frame of LED display backrest for being assembled in the left side of LED display backrest.
Third supporting element 3 forms the left frame of LED display backrest for being assembled in the right side of LED display backrest.
Second supporting element 2 forms LED display for being assembled between the first supporting element 1 and third supporting element 3 vertically
First middle frame of backrest.
4th supporting element 4 forms LED display back for being assembled in the upside, centre and downside of LED display backrest
The upper side frame of frame, the second intermediate support and lower frame.
The above-mentioned installs fixture 8 of at least two, for fixing two vertical adjacent supporting elements.
Installs fixture 8, the first supporting element 1, the second supporting element 2, third supporting element 3 and the 4th support in this component
First supporting element 1, the second supporting element 2,4 structure of third supporting element 3 and the 4th supporting element in part 4, with above-mentioned LED display backrest
It is identical, therefore just no longer do excessive description.
In the present embodiment, if the first supporting element 1, the second supporting element 2,4 quantity of third supporting element 3 and the 4th supporting element
It is dry.
LED display frame carrier assembly is additionally provided with several link blocks 9, several connection sheets 6, several hanging buckles 7,51 and of several cross bars
Several connectors 53.Wherein, link block 9 is two identical on same vertical line for connecting two adjacent LED display backrests
Supporting element, connection sheet 6 is used to LED display backrest being connected to wall, and hanging buckle 7 is horizontal for connecting LED display unit
For firm two adjacent supporting pieces being vertically arranged, connector 53 is used to cross bar 51 being fixedly connected with the two-phase being vertically arranged bar 51
Adjacent supporting element.
Link block 9 is sheet, and both ends are equipped with the fit structure 91 cooperated with third fixed structure 17.Fit structure 91 wraps
Include 2 second the first screw holes of positioning column 913 and 1 915, the setting of the first screw hole 915 2 the second positioning columns 913 it
Between.Pass through two adjacent on two the first supporting elements 1 adjacent on 2 link blocks 9 respectively fixed vertical direction, vertical direction
Third supporting element 3, to increase the vertical height of LED display backrest.Specifically, a link block 9 is respectively fixedly connected with one
The upper end third fixed structure of the lower end third fixed structure 17 of the first supporting element of top 1 and another the first supporting element 1 of lower section
17；Another link block 9 is respectively fixedly connected under the lower end third fixed structure 17 and another of a top third supporting element 3
The upper end third fixed structure 17 of square third supporting element 3.
In other embodiments, link block 9 can also be fixedly connected with two vertical the second adjacent supporting elements 2.
In other embodiments, link block can be also used for longitudinal lengthening, can be used to connect neighbouring two
One supporting element 1, the second supporting element 2, third supporting element 3, and it is not limited to vertical two adjacent the first supporting elements 1 of connection, the
Two supporting elements 2 and third supporting element 3.
It is connected in connection sheet 6, hanging buckle 7, cross bar 51 and connector 53, with above-mentioned LED display backrest in this component
Piece 6, hanging buckle 7, cross bar 51 are identical with 53 structure of connector, therefore just no longer do excessive description.
In the present embodiment, to facilitate installation, on 3 surface of the first supporting element 1, the second supporting element 2 and third supporting element
It is equipped with arrow Warning Mark, indicates that direction determines the first supporting element 1, the second supporting element 2 and third supporting element 3 according to arrow
Upper and lower position.
A kind of installation method of LED display backrest is also disclosed in the present embodiment, and above-mentioned LED display frame carrier assembly is installed
At LED display backrest, this method specific steps include:
S11: it is arranged in parallel in the first supporting element 1 and the second supporting element 2, and the first supporting element 1 vertically according to arrow instruction
The first hollow portion 11 and the second supporting element 2 it is opposite.One installs fixture 8 is fixed by screws in the top of the first supporting element 1
With the top of the second supporting element 2, another installs fixture 8 is fixed by screws in lower part and the second support of the first supporting element 1
The lower part of part 2, then 3 the 4th supporting elements 4 are placed sequentially in the first supporting element 1 and the second supporting element 2 being fixed together
Upper end, centre and lower end, and 34 head ends of the 4th supporting element are placed in the first hollow portion 11 of the first supporting element 1,3
The middle position of four supporting elements 4 is placed on the second supporting element 2, then is screwed, and 2 cross bars 51 are laterally pacified respectively
Among 3 vertical adjacent the 4th supporting elements 3 two-by-two, and the first supporting element 1 and second is fixedly connected with by connector 53
Then supporting element 2 dismantles installs fixture 8.The installation arrow instruction of another second supporting element 2 is placed on the of previous fixation vertically
It is by installs fixture 8 that another second supporting element 2 and the second supporting element 2 of previous fixation is fixed after two supporting elements 2, and will be another
The first part 21 of one second supporting element 2 and 3 fixed the 4th supporting elements 4 are fixed, again by 2 lateral peaces of the difference of cross bars 51
Among 3 vertical adjacent the 4th supporting elements 4 two-by-two, and two the second supporting elements 4 are fixedly connected with by connector 53,
After dismantling installs fixture 8.
S12: behind 3 the 4th supporting elements 4 fixed increase by 3 the 4th supporting elements 4, and by screw with it is above-mentioned
The second part 23 of another second supporting element 2 is fixed, above-mentioned another second supporting element 2 and increased 34 shapes of the 4th supporting element
At unit extending transversely；One the second supporting element 2 installation arrow instruction is placed across to the centre of unit extending transversely again
Position, after being fixed this second supporting element 2 with another second supporting element 2 fixed by installs fixture 8, again by 2 cross
Bar 51 is transversely mounted on respectively among 3 vertical adjacent the 4th supporting elements 4 two-by-two, and is fixedly connected with two by connector 53
Second supporting element 2, after dismantling installs fixture 8.So far, the installation of first unit extending transversely is completed.
Repeat first unit installation steps extending transversely, lateral dimension needed for increasing to practical LED display backrest.
S13: it after completing the last one unit extending transversely, indicates for third supporting element 3 to be placed on finally according to arrow
The end of 3 the 4th supporting elements of one unit extending transversely, by installs fixture 8 by third supporting element 3 and with its lateral phase
The second adjacent supporting element 2 is fixed, and after third supporting element 3 is fixed on 34 ends of the 4th supporting element by screw, by 2
Cross bar 51 is transversely mounted on respectively among 3 vertical adjacent the 4th supporting elements 4 two-by-two, and is fixedly connected with two by connector 53
A second supporting element 2, after dismantling installs fixture.
It in the present embodiment, further include that LED display backrest is installed on wall and is installed before LED display backrest
LED display, specific steps include:
S14: required amount of connection sheet 6 is screwed in 4 side of the 4th supporting element, wherein be mounted on centre
Two connection sheets 6 are installed on the same vertical line in 4 two sides of the 4th supporting element.
S15: according to the size of LED display backrest and the size of space of connection sheet 6, by level meter or ruler in wall
The position of installation region and mounting hole is confirmed on body, and is punched on wall.
S16: the through-hole in connection sheet 4 is passed through by setscrew and enters mounting hole, LED display backrest is fixed on wall
On body.
S17: according to the actual demand of LED display backrest, step S16 is pressed again under mounted LED display backrest
Mode the LED display backrest of another same size is installed with flushing vertically, and two LED displays are connected by link block 9
The identical vertical supporting element of backrest；This step is repeated, required vertical size is increased to.
In the present embodiment, 1 LED display backrest is extended vertically.
Multiple LED display units: being mounted on before LED display backrest by S18 respectively by multiple hanging buckles 7, composition
LED display screen system.
Second embodiment
Fig. 1 is please referred to Figure 12, Figure 17 to Figure 21, the present embodiment is implemented relative to first, does not need laterally to expand each
It opens up and increases by 1 the 4th the second supporting element of supporting element 4 and 12 in unit, also do not need setting cross bar 51 and connector 53.Therefore,
The installation method of the present embodiment LED display backrest is different from the first embodiment, and this method specific steps include:
S21: the first supporting element 1 and the second supporting element 2, and the first supporting element 1 are placed horizontally-parallelly according to arrow instruction
The first hollow portion 11 and the second supporting element 2 it is opposite.One installs fixture 8 is fixed by screws in the top of the first supporting element 1
With the top of the second supporting element 2, another installs fixture 8 is fixed by screws in lower part and the second support of the first supporting element 1
The lower part of part 2, then 3 the 4th supporting elements 4 are placed sequentially in the first supporting element 1 and the second supporting element 2 being fixed together
Upper end, centre and lower end, and the head end of 3 the 4th supporting elements 4 is placed on the first hollow portion 11 of the first supporting element 1,3
The end of four supporting elements 4 is placed on the first part 21 of the second supporting element 2, the first supporting element that will be fixed together by screw
1 and the 4th supporting element of the second supporting element 2 and 3 it is fixed after, dismantle installs fixture 8.
S22: being further added by 3 the 4th supporting elements 4 in the end for 3 the 4th supporting elements 4 fixed, and increased 3 the 4th
Supporting element 4 is fixed by the second part 23 of screw and above-mentioned second supporting element 2, above-mentioned second supporting element 2 and 3 the increased
Four supporting elements 4 form unit extending transversely；The installation steps for repeating this unit extending transversely increase to practical LED display back
Lateral dimension needed for frame；
S23: after completing the last one unit extending transversely, 34 ends of the 4th supporting element of unit extending transversely herein
1 third supporting element 3 is placed vertically, by installs fixture 8 by second supporting element 2 laterally adjacent with third supporting element 3 and the
Three supporting elements 3 are fixed, and third supporting element 3 is fixed on to the end of the 4th supporting element 4 by screw.
In the present embodiment, step S24 to S28 is identical as the step S14 to S18 in first embodiment.
In other embodiments, can be set cross bar 51 and connector 53, the installation steps of cross bar 51 and connector 53 with
First implementation is identical.
The utility model has many advantages,
1, it by being designed to left connection unit and right connection unit symmetrically, to keep installs fixture structure single, processes
It is easy, while install convenient.
2, by the way that the upper interconnecting piece of connection unit and lower interconnecting piece to be designed to symmetrically, simplify installation folder and sign an undertaking
Structure.
3, installs fixture is designed to intermediate hollow out, alleviates the weight of installs fixture, while being also convenient for being grasped with hand.
More than, it is only the preferred embodiment of the utility model, limit in any form not is made to the utility model
System, although the utility model has been disclosed with preferred embodiment as above, is not intended to limit the utility model, any to be familiar with sheet
Technical professional is not departing within the scope of technical solutions of the utility model, when the technology contents work using the disclosure above
A little change or it is modified to the equivalent embodiment of equivalent variations out, but all without departing from the content of the technical scheme of the utility model, according to
According to the technical essence of the utility model any simple modification, equivalent change and modification to the above embodiments, still fall within
In the range of technical solutions of the utility model.
Claims (10)
1. a kind of installs fixture, for assisting assembly LED display backrest, which is characterized in that the installs fixture includes ontology, sets
It is used to connect the connection structure of supporting element in the ontology, the connection structure includes symmetrical left connection unit and right company
Order member, the left connection unit connect a supporting element being vertically arranged, and it is perpendicular that the right connection unit connects another
The supporting element being directly arranged.
2. installs fixture as described in claim 1, which is characterized in that the left connection unit includes symmetrical upper connection
Portion and lower interconnecting piece.
3. installs fixture as claimed in claim 2, which is characterized in that the upper interconnecting piece includes 3 positioning columns and 1 first
Fixation hole, not on the same line, first fixation hole is arranged in 3 positioning columns most 3 positioning columns
Below positioning column described in lower end.
4. installs fixture as described in claim 1, which is characterized in that the ontology is plate body, is engraved among the plate body
It is empty.
5. installs fixture as described in claim 1, which is characterized in that the ontology rectangular frame-shaped, the left connection unit
The two sides of the rectangle frame are respectively arranged at the right connection unit.
6. a kind of LED display frame carrier assembly, which is characterized in that including installs fixture, the first supporting element, third supporting element,
Two supporting elements and the 4th supporting element, the installs fixture are as right wants 1 to 5 described in any item installs fixtures, the installation
Fixture is used to fix the two vertical adjacent supporting elements, and first supporting element is used to be assembled in a left side for LED display backrest
Side forms the left frame of the LED display backrest, and the third supporting element is for being assembled in the LED display backrest
Right side forms the left frame of the LED display backrest, and second supporting element for being assembled in first supporting element vertically
Between the third supporting element, the first central frame of the LED display backrest is formed, the described 4th for being assembled in
Upside, centre and the downside of LED display backrest form the upper side frame of LED display backrest, the second intermediate support and following
Frame.
7. LED display frame carrier assembly as claimed in claim 6, which is characterized in that the structure of first supporting element and institute
The structure for stating third supporting element is identical and symmetrical, and second supporting element includes first part and second part, and described
It is a part of identical and symmetrical as the structure of the second part.
8. LED display frame carrier assembly as claimed in claim 7, which is characterized in that first supporting element be equipped with it is described
The corresponding fixture connection structure of left connection unit, the fixture connection structure includes that upper fixture interconnecting piece is connected with lower fixture
Portion.
9. LED display frame carrier assembly as claimed in claims 6 or 7, which is characterized in that the installs fixture is described in the assembly
To first supporting element, second supporting element, institute when the first supporting element, second supporting element, the third supporting element
Third supporting element is stated to be positioned.
10. LED display frame carrier assembly as claimed in claim 6, which is characterized in that further include for being transversely mounted on two-phase
The connector of cross bar between adjacent the 4th supporting element and the both ends for being mounted on the cross bar upper and lower surface, the cross
Bar one end end face resists one of them described supporting element side in the two adjacent supporting elements being vertically arranged, and the other end face resists
Another described supporting element side in the described two adjacent supporting elements being vertically arranged, the connector are separately connected the cross
The side on the surface of bar and the supporting element being vertically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920008540.2U CN209297670U (en) | 2019-01-03 | 2019-01-03 | A kind of installs fixture and LED display frame carrier assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920008540.2U CN209297670U (en) | 2019-01-03 | 2019-01-03 | A kind of installs fixture and LED display frame carrier assembly |
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| CN209297670U true CN209297670U (en) | 2019-08-23 |
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