CN218939170U - Naked eye VR is with concatenation formula LED screen - Google Patents

Abstract

The utility model discloses a spliced LED screen for naked eyes VR, which comprises a limiting baffle, movable side plates and a plurality of groups of LED lamp panels, wherein the limiting baffle is provided with an upper group and a lower group, two groups of main keels are symmetrically arranged at the intervals of the two groups of limiting baffles, a plurality of groups of auxiliary keels are movably arranged at the front sides of the main keels, the movable side plates are provided with two groups, and the two groups of movable side plates are respectively arranged at the left side and the right side of the limiting baffle. Can change the concrete use height of auxiliary joist in main joist position through rotatory tight bolt to adapt to the installation of different specification LED lamp plates, simultaneously through the operation to the locking bolt, make two sets of second locating plate interval shorten to support tightly with the LED lamp plate of concatenation installation, the inside locating hole of adjacent spacing inserted bar one side is inserted to the arc kicking block of spacing inserted bar one side after the LED lamp plate concatenation of same height simultaneously, further accomplish the location effect through the arc kicking block is ejecting, makes each LED lamp plate of group connect increase closely, increases user's viewing experience.

Description

Naked eye VR is with concatenation formula LED screen

Technical Field

The utility model relates to the field of LED screens, in particular to a spliced LED screen for naked eye VR.

Background

Naked eye 3D just need not to wear red and blue glasses or polarized light glasses that original 3D show was in, can see 3D effect on the display, and this technique is developed and is popularized worldwide, and naked eye 3D just means naked eye 3D display device, and it can let people light watch 3D image. With the market of naked eye 3D display equipment of the digital code of the day, the naked eye 3D technology is marked in the field of actual commercial popularization of the army in China;

the spliced LED display screen is an LED screen displayed by naked eyes VR commonly used at present, and a large display screen commonly used at roadsides mostly adopts spliced LED lamps, but the existing spliced LED lamps have the following problems: the existing spliced LED display screen assembly splicing block is poor in 3D effect for users due to the fact that the connection is not tight, and the users are greatly affected in the same way, so that a spliced LED screen for naked eyes VR is needed.

Disclosure of Invention

The utility model aims to provide a spliced LED screen for naked eyes VR, which is characterized in that two side movable side plates are moved to tightly support and install spliced LED lamp panels from two sides, and meanwhile, the connectivity and stability of two groups of adjacent LED lamp panels are further improved through an arc-shaped top block which is elastically installed inside a connecting inserted rod, so that the problems in the background art are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a naked eye VR is with concatenation formula LED screen, includes limit baffle and movable side board and a plurality of group LED lamp plate, limit baffle is provided with two sets of upper and lower groups, and two sets of limit baffle interval department bilateral symmetry installs two sets of main joists, main joist front side movable mounting has a plurality of sets of auxiliary joists, the movable side board is provided with two sets of, and two sets of movable side boards install respectively in limit baffle left and right sides, two sets of limit inserted bars are installed to LED lamp plate rear side bilateral symmetry from top to bottom, locating hole has been seted up to limit inserted bar one end, the limit inserted bar opposite side is provided with the connection inserted bar.

Preferably, the main joist is cup jointed with the auxiliary joist junction and is installed a plurality of groups of connection and presss from both sides the cover, the connection presss from both sides the cover rear side bolt and is installed and support tight bolt, support tight bolt end and support tight main joist surface, the slot has been seted up to the auxiliary joist front side.

Preferably, the first locating plate is installed in the laminating of limit baffle rear side middle part, the second locating plate is installed in the laminating of connecting jacket rear side middle part, the through-hole has been seted up in running through about first locating plate and the second locating plate middle part, and has inserted the lock bolt through inside activity, the lock bolt inserts to first locating plate inside from the second locating plate, and lock bolt outside nut supports tight first locating plate one side surface.

Preferably, the limiting grooves are formed in the corresponding sides of the two groups of movable side plates, the two ends of the auxiliary keel are tightly abutted against the inside of the limiting grooves, and the LED lamp panel is movably inserted into the front side of the auxiliary keel through the limiting inserted rod.

Preferably, the side grooves are formed in the four inflection points of the LED lamp panel, rubber pads are mounted in the side grooves in an adhesive mode, and the heights of the outer side surfaces of the rubber pads are consistent with the heights of the side edges of the side grooves.

Preferably, the inside hole of accomodating that has run through of connection inserted bar, accomodate the inside ejection spring that is provided with of hole, movable inner panel is all installed at ejection spring both ends, inside wall slidable mounting is accomodate in movable inner panel laminating, the arc kicking block is installed in movable inner panel outer end laminating.

Compared with the prior art, the utility model has the beneficial effects that:

1. limiting and limiting are carried out on the main joist and the auxiliary joist through the rotary connecting jacket, the concrete use height of the auxiliary joist at the main joist position can be changed through rotating the abutting bolt, so that the installation of LED lamp panels with different specifications is adapted, meanwhile, the LED lamp panels installed in a spliced mode are abutted tightly through shortening the distance between two groups of second locating plates through the operation of the locking bolt, and the stability and the safety of the spliced mode are improved.

2. Four inflection points of LED lamp panels are provided with side grooves, so that each group of LED lamp panels can be stable after being spliced, friction effects are increased through the side grooves, shaking conditions are reduced, meanwhile, the arc-shaped ejector blocks on one side of the limiting inserted bars are inserted into the positioning holes on one side of the adjacent limiting inserted bars after the LED lamp panels are spliced at the same height, positioning effects are further achieved through ejection of the arc-shaped ejector blocks, each group of LED lamp panels are connected and increased tightly, and user watching experience is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a split view of the LED lamp panel mounting structure of the present utility model;

FIG. 3 is a rear side view of the overall structure of the present utility model;

FIG. 4 is a view of the movable side panel mounting structure of the present utility model;

FIG. 5 is a split view of the movable side panel mounting structure of the present utility model;

FIG. 6 is a view showing the overall structure of an LED lamp panel according to the present utility model;

FIG. 7 is an enlarged view of the structure of the present utility model at A.

In the figure: 1. a limit baffle; 2. a main keel; 3. a secondary keel; 4. a slot; 5. a connecting jacket; 6. abutting the bolt; 7. a movable side plate; 8. a limit groove; 9. a first positioning plate; 10. a second positioning plate; 11. a locking bolt; 12. an LED lamp panel; 13. a side groove; 14. a rubber pad; 15. a limit inserted link; 16. connecting the inserted link; 17. a receiving hole; 18. an ejector spring; 19. a movable inner plate; 20. arc kicking block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The present utility model provides: 1-7, including limit baffle 1 and movable curb plate 7 and a plurality of LED lamp plate 12 of group, limit baffle 1 is provided with two sets of upper and lower, and two sets of limit baffle 1 interval department bilateral symmetry installs two sets of main joists 2, main joist 2 front side movable mounting has a plurality of sets of auxiliary joists 3, movable curb plate 7 is provided with two sets of, and two sets of movable curb plate 7 are installed respectively in limit baffle 1 left and right sides, two sets of limit inserted bar 15 are installed to the symmetry about the LED lamp plate 12 rear side, the locating hole has been seted up to limit inserted bar 15 one end, limit inserted bar 15 opposite side is provided with connection inserted bar 16.

As the preference, connect jacket 5 of a plurality of groups are cup jointed to main joist 2 and auxiliary joist 3 junction, connect jacket 5 rear side bolting is installed and is supported tight bolt 6, support tight bolt 6 end and support tight main joist 2 surface, slot 4 has been seted up to auxiliary joist 3 front side, two sets of limit baffle 1 carry out fixed connection through main joist 2, and auxiliary joist 3 of main joist 2 front side carries out movable spacing through connecting jacket 5, after confirming auxiliary joist 3's concrete use position, the staff can make support tight bolt 6 end and support tight main joist 2 rear side surface through rotatory support tight bolt 6, fix the use position of connecting jacket 5, and then confirm the use function position of each group auxiliary joist 3, the convenient adaptation is different LED lamp plate 12 specifications and is carried out the concatenation installation spacing.

Further, first locating plate 9 is installed to limit baffle 1 rear side middle part laminating, connect jacket 5 rear side middle part laminating and install second locating plate 10, the through-hole has been seted up in running through about first locating plate 9 and the second locating plate 10 middle part, and through inside activity inserted locking bolt 11, locking bolt 11 inserts to first locating plate 9 inside from second locating plate 10, and locking bolt 11 outside nut supports tight first locating plate 9 one side surface, the staff makes locking bolt 11 head position atress to second locating plate 10 through rotatory nut, and then change the using position of connecting jacket 5, through the relative movement of two sets of connecting jackets 5, support tightly to a plurality of LED lamp plates 12 after the concatenation from both sides, and then guarantee the wholeness of LED lamp plate 12, avoid LED lamp plate 12 to rock or connect and produce the space, reduce personnel's viewing experience.

Still further, the spacing groove 8 has been seted up to two sets of movable curb plates 7 corresponding sides, is that the inside installation that supports of spacing groove 8 of co-joist 3 both ends laminating, and LED lamp plate 12 is pegged graft in co-joist 3 front side through spacing inserted bar 15 activity, and the spacing groove 8 of seting up can be spacing to co-joist 3, makes co-joist 3 overall support stable reciprocate can not slope, reduces the viewing effect, and spacing inserted bar 15 that the while LED lamp plate 12 rear side set up is pegged graft in co-joist 3 inside and is used for fixing a position the service function of LED lamp plate 12.

It is worth explaining that side groove 13 has all been seted up to four inflection points of LED lamp plate 12, and the inside sticky rubber pad 14 of installing of side groove 13, rubber pad 14 outside surface height and side groove 13 side highly uniform, and the rubber pad 14 that four inflection points of LED lamp plate 12 set up can make two sets of adjacent LED lamp plates 12 closely laminate, increases frictional force through the contact of LED lamp plate 12, avoids producing when LED lamp plate 12 is crossing to rock.

Specifically, the inside of connecting the inserted bar 16 runs through and has offered the hole 17 of accomodating, accomodate the inside ejection spring 18 that is provided with of hole 17, the activity inner panel 19 is all installed at ejection spring 18 both ends, activity inner panel 19 laminating accomodates hole 17 inner wall slidable mounting, activity inner panel 19 outer end laminating is installed arc kicking block 20, connect the inserted bar 16 and insert the locating hole inside of another group of LED lamp plate 12 rear side limit inserted bar 15 after the concatenation of two adjacent LED lamp plates 12 of same level, and receive the atress to arc kicking block 20 through ejection spring 18 that sets up, make arc kicking block 20 ejecting, accomplish further tight spacing of supporting.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Naked eye VR is with concatenation formula LED screen, its characterized in that: including limit baffle (1) and activity curb plate (7) and a plurality of group LED lamp plate (12), limit baffle (1) are provided with two sets of upper and lower, and two sets of limit baffle (1) interval department bilateral symmetry installs two sets of main joists (2), main joist (2) front side movable mounting has a plurality of sets of auxiliary joists (3), activity curb plate (7) are provided with two sets of, and two sets of activity curb plate (7) are installed respectively in limit baffle (1) left and right sides, two sets of limit inserted bar (15) are installed to symmetry about LED lamp plate (12) rear side, locating hole has been seted up to limit inserted bar (15) one end, limit inserted bar (15) opposite side is provided with connection inserted bar (16).

2. The spliced LED screen for naked eye VR as set forth in claim 1, wherein: the utility model discloses a main joist (2) and auxiliary joist (3) junction cup joints and installs a plurality of group's connecting jacket (5), connecting jacket (5) rear side bolt is installed and is supported tight bolt (6), support tight bolt (6) terminal and support tight main joist (2) surface, slot (4) have been seted up to auxiliary joist (3) front side.

3. The spliced LED screen for naked eye VR as set forth in claim 2, wherein: the utility model discloses a limit baffle, including limit baffle (1), connecting jacket (5), first locating plate (9) are installed in laminating of limit baffle (1) rear side middle part, connecting jacket (5) rear side middle part laminating is installed second locating plate (10), through-hole has been seted up about first locating plate (9) and second locating plate (10) middle part, and has inserted locking bolt (11) through inside activity, locking bolt (11) are inserted to first locating plate (9) inside from second locating plate (10), and locking bolt (11) outside nut supports tight first locating plate (9) one side surface.

4. A spliced LED screen for naked eye VR as set forth in claim 3, wherein: limiting grooves (8) are formed in the corresponding sides of the two groups of movable side plates (7), two ends of the auxiliary keel (3) are attached to the inside of the limiting grooves (8) to be tightly propped against the inside of the limiting grooves, and the LED lamp panel (12) is movably inserted into the front side of the auxiliary keel (3) through a limiting inserted rod (15).

5. The spliced LED screen for naked eye VR as set forth in claim 4, wherein: side groove (13) have all been seted up to four inflection points of LED lamp plate (12), inside gluey rubber pad (14) of installing of side groove (13), rubber pad (14) outside surface height and side groove (13) side highly uniform.

6. The spliced LED screen for naked eye VR as set forth in claim 5, wherein: the connecting inserting rod (16) is internally provided with a storage hole (17) in a penetrating mode, the storage hole (17) is internally provided with an ejection spring (18), two ends of the ejection spring (18) are respectively provided with a movable inner plate (19), the movable inner plates (19) are attached to the inner wall of the storage hole (17) in a sliding mode, and the outer ends of the movable inner plates (19) are attached to an arc-shaped ejector block (20).

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