CN108107978A - Multi-screen one concatenation unit, splicing display device and unit electronic equipment - Google Patents

Abstract

The invention discloses a variety of multi-screen one concatenation units, splicing display device and unit electronic equipments, belong to electronics multihead display field, multi-screen one concatenation unit 1 is fixed on for fixed screen in porous supporting body or outer, the Multi-section sliding rail that at least one piece of active screen is connected by back fixation, is each movably connected on porous supporting body；Multi-screen one concatenation unit 2 includes the device of any of the above-described concatenation unit 1, further includes having of being connected with its device：At least one of hinge, support feet piece, rod trolley；Splicing display device includes at least two any of the above-described multi-screen one concatenation units and imitates total outer rim widening silica gel ring, fixed is longitudinally detained between its concatenation unit to determine, laterally against splicing, make the encircling structure of imitative total outer rim by widening silica gel ring, form the display device for showing the same big picture of entirety；Unit electronic equipment includes the device of any of the above-described multi-screen one concatenation unit.

Description

Multi-screen one concatenation unit, splicing display device and unit electronic equipment

Technical field

The present invention relates to electronics multihead display field more particularly to a variety of multi-screen one concatenation units, splicing display devices With unit electronic equipment.

Background technology

Current science and technology is developing rapidly, and display screen has been made more and more thinner, increasingly lighter, frame also increasingly It is narrow.The product of the big vision of display screen is applied to, such as advertisement screen, TV screen, size the more is done the more big, accordingly more thin more light bigger The display screen of size is more difficult to transport；The more convenient carrying such as laptop computer, notebook, corresponding visual range are but too narrow and small.Hair Bright one kind can easily transport multi-screen integrated unit that is portable and meeting the big field of view information amount demand of people, splicing display device and Unit electronic equipment is the task of top priority.

Traditional large-screen splicing unit is mostly single individual screen unit, with complicated spelling frame knot between unit Structure supports, and installs time-consuming and laborious inconvenience, such as advertising wall or monitoring wall, flow is to arrive first the inspection of the scene of a crime side of being formed Case, then a pile stent is shipped, then stent is slowly loaded, another one piece of installation screen unit of block is troublesome also to need certain expense branch It holds；Computer monitor must then buy the carrier base of substantially corresponding size, the installation silk that the display back of each producer is reserved Pitch of holes and position etc. are difficult to match with carrier base corresponding aperture, just must secondary operation, it is careless slightly to damage screen, and Producer is different, and the screen frame width and style of pre-made and color etc. differ, the product that user oneself is stitched together can it is irregular not Together, piece is very big, poor visual effect.

The medium and small screen for having fraction mentions collapsible concatenation unit, due to the horizontal widescreen of visual custom of people, So that collapsible screen patent of spelling is largely laterally folded formula, and since the downward gravity of active screen is the negative interaction power of hinge, Cause between horizontal screen that easily dislocation, with the passing of time side screen are easily sagging；Some is coordinated with concave-convex contact surface, although can be slightly Increase to conplane power, but do not worthed using increasing piece spacing as cost, naked screen be can not dig face side screen directly, Otherwise can damage its internal optics access, thus can only its it is outer increase rabbet structure, but this is undoubtedly and increases between piece Away from；Have a little more it is worth mentioning that, these medium and small concatenation units make due to not designing a kind of rational structure Splicing once again becomes difficult between unit.

Small part adds sliding block or sliding block to add the patent of arc guide barrel with damping shaft, it is contemplated that the gravity of active screen and under It is not in place to cause to push away screen for the problem of hanging down, it is impossible to be completely disposed on same plane or even three planes to misplace to three screens two or two It in plane, largely effects on the aesthetic feeling of same big picture vision and makes the reduction of customer experience degree, while because it is fulcrum support screen, cause Make it very insecure, load-bearing force difference, it is impossible to support the splicing of larger size display screen.

The content of the invention

The invention aims to overcome at least one prior art deficiency as described above, a variety of carry loads are provided Greatly, it is easy to spell again, same plane degree is high, abandons and spells frame, easily transports the portable multi-screen one concatenation unit easily moved, tiled display dress It puts and unit electronic equipment.

The present invention is achieved by the following technical solutions：

Multi-screen one concatenation unit 1, the unit 1 are applied in splicing display device and unit electronic equipment, including fixed screen, extremely Few one piece of active screen, Multi-section sliding rail and porous supporting body, which is fixedly connected in the porous supporting body or outside, every piece should Active screen is each movably connected on the porous supporting body, wherein every piece of work by being arranged at the Multi-section sliding rail at itself back Dynamic screen is stacked and placed on the fixation screen in a reception position, and same plane is in the fixation screen in a stitching position.

Preferably, the porous supporting body is porous including chute hole, the outer spill which includes punching supporting walls is slided Slot or the inner profile chute hole for not punching supporting walls.

Preferably, the porous supporting body includes porous casing, which is the casing of hard metal part structure, and excellent Selection of land includes being provided with button hole, goes out shield aperture and the hard metal casing of chute hole so that the support of multi-screen and defencive function and spelling It is more excellent to connect effect.

Preferably, the pad of different-thickness and preferred gland are further included, it is solid on the outer rail side wall of each Multi-section sliding rail Surely at least two glands are connected with, at least two glands are slidably disposed in the chute hole, the gland bag Include the integral removable head that flat head screw silk is connected in nut；When the chute hole is only vertical hole side by side, the different-thickness Pad for before the nth block active screen back of the body even internal rail wall of the Multi-section sliding rail plus the pad of N-1 outer rail thickness；The each pair band pad is somebody's turn to do Multi-section sliding rail is laterally fixedly connected on the upper and lower ends at every piece of active screen back, the special connecting structure of the Multi-section sliding rail respectively So that the same plane degree higher of polylith screen, splicing it is more carefully and neatly done.

Preferably, further including handle, the handle is carrying handle and/or pushes away screen handle, and the carrying handle is arranged at Porous casing goes out with this in its one side wall of shield aperture；Each this, which pushes away screen handle button and be connected with, is placed in each Multi-section sliding rail outer rail side wall On the gland, this pushes away double short handle hard metal piece handles that screen handle is one movable joint of band, wear behind one end of handle portion to Outside the back of the porous casing, this pushes away screen handle in addition to beneficial to screen is pushed away, and being additionally favorable for mutually should positioning of the active screen under multiposition.

Multi-screen one concatenation unit 2, which is applied in splicing display device and unit electronic equipment, including any The device of above-mentioned multi-screen one concatenation unit 1 and have with what the device was connected：At least one in hinge, support feet piece, rod trolley Person.

Preferably, the support feet piece carries the hard metal sheet strip of discount for one end with Damping rotation shaft and the other end Foot piece, each pair support feet piece is symmetrically disposed on one group of each porous casing, and there is this to go out on the opposite side of shield aperture, the support feet It is integral or adjacent fixed to be additionally favorable for completion partition stop, screen /V, binding under multiposition in addition to being supported beneficial to rotation for piece Task, in stowed position, the discount of the support feet piece is aerial so as to solid across the oblique button for being buckled in this enclosure wall face of shield aperture is gone out It is fixed, and then separate and stop that the active screen is sliding outside；In stitching position, the discount of the support feet piece is damped by this foot piece other end The Arbitrary Rotation of shaft stops, active screen back side when making the discount tight against splicing, so as to more conducively screen /V； In unit containing hinge in use, after folding is closed up, the discount button be connected in adjacent or the porous casing in interval button hole from And be integrally fixed, and then separate and stop that the active screen is slided and outside beneficial to whole portable effect；After folding and expanding, the support The discount of foot piece is buckled in the button of adjacent porous casing in the air so as to fixed, this assists the adjacent fixed form of hinge to make the porous machine Become between shell more securely, frame is spelled so as to abandon part；In use, supporting the concatenation unit nine in the unit of trolley is not connected Arbitrary Rotation in ten degree tilts, and then improves user perspective comfort level.

Preferably, the rod trolley includes bar handle, support feet cup and universal wheel, bar handle is the bar that can take out folding pull rod Handle, support feet cup and universal wheel are that pairing occurs and group number is at least two groups, and the rod trolley removably connects It is connected under the porous casing back of unit rearmost part, which is easy to carry, the splicing big unit wall after being more conducively unfolded Overall movement, be screwed into ground and the pole under the support feet cup subordinate folded to ground and be easier to fix, in addition the support feet Adjacent porous casing of piece detains fixed again calmly or the cooperation of the hinge is fixed, and then abandons various spelling platen bracket.

Preferably, the device of at least two multi-screen one concatenation units 1 completes longitudinal direction by least one hinge Fold connection, the gravity of screen is the positive force of hinge so that screen do not misplace and firmness more preferably.

Splicing display device including at least two any above-mentioned multi-screen one concatenation units and imitates total outer rim and widens silicon Cushion rubber, not the concatenation unit containing the rod trolley be stacked and placed on by hard metal cabinet supports on concatenation unit, contiguous concatenation list The foot piece company of button again is supported between adjacent porous casing between member or under hinge, splicing is gone down successively so as to Longitudinal； Screen can be unfolded and be pushed on same plane, against together, splicing is gone down successively so as to transverse type；This widens silica gel Circle tightly ties together all spliced display screens as the imitative total outer rim for playing encircling, is formed and show same entirety The display device main component of big picture.

Unit electronic equipment, the unit electronic equipment include the device of any above-mentioned multi-screen one concatenation unit.

The present invention has following technique effect：

Present invention design adds carrying handle so as to portable；Rod trolley and structure that is flat-pushing plus folding are added, is made more Screen storage after be stacked and placed on one, be more convenient transport, be also convenient for integral unit, device and equipment displaying movement.

The breakthrough addition Multi-section sliding rail of the present invention, the pad and gland of different-thickness so that active screen can be laterally and vertical It pushes away screen in place, makes all single screens completely in the same plane, whole big picture esthetic sense degree is strong, user experience It is high.

Ingehious design Multi-section sliding rail of the present invention is the structure in four side of screen, and is connected in group of screens back, other attachmentes After being generally installed at group of screens so that group of screens is bilateral or four side Pin Ping orientation are only thin hard metal straight flange package, so as to subtract The small distance of piece, and then it is more prone to again spelling property.

The breakthrough introducing of the present invention includes heavy ball type Multi-section sliding rail structure and introduces the hard gold attribute of porous casing Support construction can carry more left and right activity large scale screens, and due to being to include doublet type ball type Multi-section sliding rail wall Horizontal straight support so that active screen is not sagging, does not misplace, and spells and shields more carefully and neatly done, bearing capacity bigger.

The present invention be preferably added to rod trolley support feet cup backspin fix and the lower folding fixation of pole handle, add in hard The multi-party surface buckle fixed of metal support feet piece is fixed, adds in the fixation that silica gel ring bundle connects, and hinge is even longitudinal, screen and machine in addition The gravity of shell is the positive force of hinge, and the conjunctions center of gravity of entire concatenation unit is on the hard metal casing of centre and more Securely, so as to abandoning various spelling platen bracket.

The screen size of one multi-screen one concatenation unit 1 is a notebook screen dimensions, and a pen can be used as by not pushing open Remember this screen, push open turn over three times can be used as a computer display screen, turning over six times can use as TV screen.One family one to two Portion's multi-screen one concatenation unit machine, so that it may substitute the equipment machine of other multi-section similar functions, therefore individual versatility is extremely strong.

One portable flat-pushing plus folding nine screen one concatenation unit 2, it is sufficient to you is allowed to experience under different scenes, one A small area screen moment turns over N times up, reaches the frank sense that the overlarge area screen visual field is appreciated, and this function multiple simultaneously splicing is single Member put together splicing when, everybody happy together and be another kind of impression makes the Experience Degree of user group greatly improve.

The present invention is comprehensive to be used：Horizontal slide rail flat push type, vertical more gland slidingtypes, longitudinal hinge folding formula, support The more buttons of foot piece, the main accessories back of the body connect the excellent cooperation of the extraordinary bascule of formula and metal chassis hollow type, make multi-screen tight It gathers and is stacked in babinet, expansion can be spliced into the especially big screen of the big picture of complete same plane；Further cooperation pull rod The rolling of trolley universal wheel, it is achieved thereby that the target without " the Leading format combination " for spelling frame.Solves large and small screen Body easily transports the portable contradictory relation with expanding field of view information displayed quantity, is the trend for spelling screen industry development.

In summary：Vertical and horizontal whole piece of the invention is small, same plane degree is high, carry load is big, abandons and spells frame, Yi Yunyi It takes that easy movement, customers Experience Degrees be high, spelling property and individual is versatile, family and commerciality application are wide again, is opened to be advanced Invasive invention.

Description of the drawings

Fig. 1 illustrates the screen stowed position side view of preferred embodiment 1.

Fig. 2 illustrates the screen expanded position top view of preferred embodiment 1.

Fig. 3 illustrates the screen splicing position front view of preferred embodiment 1.

Fig. 4 illustrates the screen splicing position top perspective view of preferred embodiment 2.

Fig. 5 is schematically shown as in Fig. 4 close up perspective view at I.

Fig. 6 illustrates the screen stowed position left hand view of preferred embodiment 3.

Fig. 7 illustrates the screen stowed position right part of flg of preferred embodiment 3.

Fig. 8 illustrates the screen splicing position top perspective view of preferred embodiment 3.

Fig. 9 illustrates the screen splicing position top perspective view of preferred embodiment 4.

Figure 10 is schematically shown as the back structures figure of one monolithic active screen in Fig. 9.

Figure 11 illustrates the screen stowed position stereogram of preferred embodiment 4.

Figure 12 illustrates the screen stowed position stereogram of preferred embodiment 5.

Figure 13 is schematically shown as in Figure 12 pushing away screen handle unilateral close up perspective view under screen stowed position at II.

Figure 14 is schematically shown as in Figure 12 pushing away screen handle unilateral close up perspective view under screen splicing position at II.

Figure 15 illustrates the hinge folding sub-screen stitching position top view of preferred embodiment 6.

The support feet piece button that Figure 16 illustrates preferred embodiment 7 connects sub-screen stowed position side view.

The support feet piece button that Figure 17 illustrates preferred embodiment 7 connects sub-screen stitching position side view.

Figure 18 illustrates the rod trolley support sub-screen stowed position side view of preferred embodiment 8.

Figure 19 illustrates the screen splicing position side view under the hinge of preferred embodiment 9, support feet piece and rod trolley.

Figure 20 illustrates the screen splicing position front view under the hinge of preferred embodiment 9, support feet piece and rod trolley.

Figure 21 illustrates the splicing display device stitching position oblique view of preferred embodiment 10.

Figure 22 illustrates the one unit electronic equipment stowed position side view of preferred embodiment 11.

Figure 23 illustrates the one unit electronic equipment stitching position top view of preferred embodiment 11.

Figure 24 illustrates another unit electronic equipment stitching position front view of preferred embodiment 12.

Wherein, reference numeral：

10- fixes screen；11- active screens；The first active screens of 111-；The second active screens of 112-；The 3rd active screens of 113-；114- the 4th Active screen；20- Multi-section sliding rails；201- ball types two save slide；202- ball types three save slide；30- porous supporting bodies；310- is slided Slot；The outer spill chute holes of 311-；312- inner profile chute holes；The porous casings of 320-；321- button holes；322- goes out shield aperture；40- consolidates Determine head；401- flat head screws；402- nuts；41- is padded；42- carrying handles；43- pushes away screen handle；431- movable joints；432- short handles； 50- hinges；60- support feet pieces；601- Damping rotation shafts；602- sheet strips；603- discounts；70- rod trolleys；701- bar handles Hand；702- support feet cups；703- universal wheels；80- widens silica gel ring；90- signal-processing boards；91- host modules；92- bridging lines Seam；93- multi-screen output set top boxes.

Specific embodiment

With reference to the accompanying drawings respectively with two, three, five, six, nine pieces screen multi-screen one concatenation unit and 27 pieces screen Splicing display device and three, nine pieces screen unit electronic equipments exemplified by, be further elaborated taken technological means and Effect, but the present invention is not limited to two, three, five, six, nine, 27 pieces of screens.

It is preferred what deserves to be explained is porous casing involved in all embodiments, pushing away screen handle and support feet piece The hard metal part of use, hard metal part include steel, iron, aluminium, repeat no more in a particular embodiment.

Embodiment 1

The structure chart of three screen one concatenation units 1 depicted in Fig. 1-3 is refer to, the concatenation unit 1 of the present embodiment includes：One piece Fixed screen 10 is fixedly connected on porous supporting body 30, at least one piece of active screen by being arranged at the Multi-section sliding rail 20 at itself back, Porous supporting body 30 each is movably connected on, which uses three screens, and 20 one of Multi-section sliding rail is using two section slides.

In details of the words, one piece of fixed screen 10 is screwed in porous supporting body 30, the respective back of two pieces of active screens Upper/lower terminal is fixedly connected with by manufactured head and laterally two saves slide, is fixedly connected on the outer rail side wall of each two sections slide Preferable three manufactured heads also can be to include screw terminal or axostylus axostyle head in other embodiments, and manufactured head activity passes through porous branch The partially porous of support body 30 is connected to two pieces of active screens.Also can in the concatenation unit embodiment of other small-size screens, two The centre at the respective back of block active screen is only fixedly connected with a transverse direction two and saves slide, further by respective outer rail side wall, Under extension bar screw, be movably connected on the porous supporting body 30 it is partially porous in.It also can be in the spelling of other small-size screens In another embodiment of order member, each the upper end at back is fixedly connected with a transverse direction two and saves slide two pieces of active screens, active screen Lower end only adapt to porous supporting body 30 edge strip support and slave mode follow upper end laterally two save slides slip and slide, two Slide is saved by the manufactured head on respective outer rail side wall, be movably connected on porous supporting body 30 it is partially porous in.The present embodiment In porous supporting body 30 be preferably horizontal "U" shaped structure supporter, also can be I-shaped in other embodiments The supporter of structure or square body structure.In the present embodiment, in a reception position, two pieces of active screens are stacked and placed on fixed screen 10； In an expanded position, the first active screen 111 and the second active screen 112 that are stacked and placed on after fixed screen 10 each drive the respective back of the body to connect Double two sections slides make laterally left and right slips, make the unordered left and right expansion of two pieces of active screens, also selectively deployable, that is, need several Several screens are just unfolded in screen work；In a stitching position, by promoting the first active screen 111 and the second active screen 112 after being unfolded It moves forward in order, and then drives the manufactured head on double two sections slide outer rail side walls that each back of the body connects in the portion of porous supporting body 30 Slip in point porous so that the first active screen 111 first to move forward and the second active screen 112 to move forward afterwards are shielded 10 with fixation and be in Same plane, double two section slides outer rails that each back of the body connects are in two parallel lines.This conplane three screens splicing is single Member can show single different pictures, can more be shown as same big picture.

Wherein, every piece of active screen just can will further splice outside completely out fixed screen 10, due to preferable Two section slides expansion curtailment, and then design cooperation two section slide outer rail side walls on manufactured head in porous supporting body 30 It is partially porous in make further transverse shifting so that its hole is adapted to Cross slat hole；Polylith active screen short distance again simultaneously From it is vertically movable to fixed screen 10 is in the same plane makees splicing operation so that its hole is adapted to vertical hole again；Together Manufactured head quantity on Shi Erjie slide outer rail side walls will be changed according to screen-sized difference, and cause vertical hole Number is varied from.In short, the partially porous hole to connect anyhow of the porous supporting body 30 of the present embodiment, the present embodiment it is vertical and horizontal The outer spill chute hole 311 of hole even as Figure 2 illustrates.

Wherein, the two section slides of the present embodiment are preferably ball type two and save slide 201, also can be in other embodiments Roller type or the Multi-section sliding rail of gear type 20.Due to 201 vertically movable to conplane distance of this ball type two section slide very It is short, and splice once again between longitudinal spliced unit ease due to taking into account, 201 band of slide is preferably saved using the ball type two Fixed short rivet head on its outer rail side wall is moved, the ingenious and special Kong Zhongzuo low coverages connected anyhow are provided in porous supporting body 30 Liftoff slip, so complete active screen move to conplane work, this is simple in structure, mode is ingenious, save space, reduce into This concatenation unit, can but complete complicated vertical and horizontal flexible connection, and advantage is self-evident.Ball type two save slide 201 compared with It is designed goodly at the back of active screen, after other attachmentes are also generally installed at group of screens, and then made between transverse direction, longitudinal unit again Degree splicing is more superior.The concatenation unit 1 can be that individual individual cell be used, and can also be embedded in any need to use multi-screen one It uses in the equipment of body concatenation unit, can be more widely used in splicing once again.

Embodiment 2

The structure chart of another double screen one concatenation unit 1 depicted in Fig. 4-5 is refer to, the concatenation unit 1 of the present embodiment wraps It includes：One piece of fixed screen 10 is fixedly connected on porous supporting body 30, and one piece of active screen 11 is by being arranged at the ball type at itself back Three section slides 202, are movably connected in the chute hole 310 of the porous supporting body 30, which includes punching supporting walls Outer spill chute hole or the inner profile chute hole 312 for not punching supporting walls, the chute hole 310 in the present embodiment are preferably elected as not Punch the inner profile chute hole 312 of supporting walls.

In details of the words, the present embodiment has the part merged with above-mentioned specific embodiment, for the same or similar concept, knot Structure, connection mode, the course of work or functional effect may repeat no more in the present embodiment, refer to above-mentioned specific embodiment. The present embodiment is preferably to employ the inner profile chute hole 312 for not punching supporting walls, and one piece of fixed screen 10 is fixedly connected on more In hole supporter 30, one piece of active screen 11 saves the rivet being fixedly connected on 202 outer rail side wall of slide by the ball type three of the company of back of the body Head is movably connected in the inner profile chute hole 312 of porous supporting body 30.In a reception position, active screen 11 is stacked and placed on fixation After screen 10；In an expanded position, it is stacked and placed on double ball types three that the active screen 11 after fixed screen 10 drives the back of the body to connect and saves slide 202 It slides laterally so that after active screen 11 is pushed out the one side that fixed screen 10 is reached outside porous supporting body 30；In a stitching position When, by the way that this active screen 11 after being unfolded is promoted to move forward, and then double ball types three that the back of the body is driven to connect save 202 outer trackside of slide Manufactured head on wall in the inner profile chute hole 312 for not punching supporting walls slide forward by short distance so that active screen 11 is with consolidating Surely screen 10 is in the same plane.This conplane double screen concatenation unit 1, can show single different pictures, can more be shown as Same big picture；Chute hole 310 preferably elects the concatenation unit 1 for the inner profile chute hole 312 for not punching supporting walls as, beautiful in appearance It is even better in sensitivity.

Embodiment 3

The structure chart of another three screen one concatenation unit 1 depicted in Fig. 6-8 is refer to, the concatenation unit 1 of the present embodiment wraps It includes：One piece of fixed screen 10 is fixed on outside porous casing 320, and two pieces of active screens save cunning by being arranged at the ball type two at itself back Rail 201 is each movably connected on the porous casing 320；Wherein the porous casing 320 includes the casing of hard metal part structure, The porous casing 320 it is porous including button hole 321, go out shield aperture 322 and chute hole 310.

In details of the words, the present embodiment has the part merged with above-mentioned specific embodiment, for the same or similar concept, knot Structure, connection mode, the course of work or functional effect may repeat no more in the present embodiment, refer to above-mentioned each specific implementation Example.The present embodiment is preferably to employ porous casing 320, and porous casing 320 is more preferably hard metal part structure, at it Also may include plastic piece structure in his embodiment, porous casing 320 it is porous including button hole 321, go out shield aperture 322 and chute hole 310, one piece of fixed screen 10 is fixed on outside porous casing 320, and two pieces of active screens include the first active screen 111 and the second active screen 112 are stacked and placed in porous casing 320.Go out shield aperture 322 to be arranged on one group of opposite side of porous casing 320, and on both faces Relative dislocation arranges, and multiple button holes 321 are also provided on one group of opposite side herein, are symmetrically set on another group of opposite side of porous casing 320 It is equipped with outer spill chute hole 311.In addition the shape in hole of the spill chute hole 311 with connecting anyhow in above-described embodiment is consistent, wherein The concave structure advantage of outer spill chute hole 311 is that the tack of manufactured head can be made to be entrenched in concave structure to slide, more into one Step shortens piece distance during longitudinal screen splicing.Wherein fixed screen 10 is fixed on outside porous casing 320, can be also fixed on porous It in casing 320, does not limit herein, the present embodiment is fixed on using fixed screen 10 outside porous casing 320,10 backs four of fixed screen Periphery is fixedly connected with porous casing 320, and without its object on the outside of the surrounding of fixed screen 10,10 surroundings of fixed screen are spliced aobvious once again So reduce piece distance.The splicing of screen can be that broadside splices, and can also be that narrow side is spliced, the present embodiment is using narrow Splice on side.

The porous casing 320 of preferable hard metal can be with the support degree between adding unit, but also active screen is stored It returns in porous 320 babinet of casing of hard metal and is comprehensively protected, while also increase the aesthetic appearance of concatenation unit 1 Degree.

Embodiment 4

The structure chart of another five screen one concatenation unit 1 depicted in Fig. 9-11 is refer to, the concatenation unit 1 of the present embodiment wraps It includes：One piece of fixed screen 10 is fixed on porous casing 320, four pieces of active screens 11 by being arranged at the Multi-section sliding rail 20 at itself back, Each it is movably connected on the porous casing 320；Further include the pad 41 of different-thickness and preferable gland 40.

In details of the words, the present embodiment has the part merged with above-mentioned each specific embodiment, for the same or similar concept, Structure, connection mode, the course of work or functional effect may repeat no more in the present embodiment, refer to above-mentioned each specific implementation Example.In the present embodiment, preferable gland 40 includes the integral removable head that flat head screw 401 is connected in nut 402；Its In different-thickness pad 41 for before the back of the body of the nth block active screen 11 even internal rail wall in Multi-section sliding rail 20 plus N-1 outer rail thickness Pad 41.At least two glands 40 are fixed on the outer rail side wall of each Multi-section sliding rail 20, are each outer trackside in the present embodiment Fixed there are four gland 40 on wall, gland 40 is slidably disposed in outer spill chute hole 311, when outer spill chute hole 311 for vertical hole side by side when, the pad 41 of different-thickness for before the internal rail wall in the back of the body of nth block active screen 11 even Multi-section sliding rail 20 plus The pad 41 of N-1 outer rail thickness, N therein refer to from immediately following the nth block activity arranged by natural number sequence number after fixed screen 10 Screen 11, length to be achieved when 20 joint number of Multi-section sliding rail therein is unfolded and is spliced with connected active screen 11 and select applicablely Joint number.The Multi-section sliding rail 20 of this pad 41 of each pair band is laterally fixedly connected on the upper and lower ends at every piece of 11 back of active screen respectively, more The special joining structure of section slide 20 so that the same plane degree higher of polylith screen, splicing are more carefully and neatly done.

Wherein, the introducing of ball type Multi-section sliding rail increases concatenation unit bearing capacity, can carry more left and right activities Screen 11, and be the active screen 11 that size is capable of bigger.Be worth explanation the more important be large scale screen concatenation unit compared with Goodly using heavy ball type Multi-section sliding rail；The concatenation unit of small-size screen saves slide preferably with miniature ball type two, Its miniature ball type two saves slide compact, slides flexible, the outer spill chute hole connected anyhow of more upper porous casing 320 311 cooperation has a vast market prospect in small-size screen concatenation unit in.

Further, it is preferably provided with first, second active screen 11 being unfolded to the left successively after fixed screen 10, closely follows It is the three, the 4th active screens 11 being unfolded to the right, 202 Inner of slide is saved in the double transversal ball type three that the first active screen 111 back of the body connects Before rail wall, added with the pad 41 of 1-1=0 outer rail thickness, in the 20 Inner rail walls of double transversal Multi-section sliding rail that the second active screen 112 back of the body connects Before, added with the pad 41 of 2-1=1 outer rail thickness, similarly the 3rd active screen 113 carries on the back the steel ball of the pad 41 of related two outer rail thickness Formula three saves slide 202, and the 4th active screen 114 carries on the back the Multi-section sliding rail 20 of the pad 41 of related three outer rail thickness.Add different-thickness The reason for padding 41 be：For first active screen 111 after porous casing 320 is pushed out, the ball type three that the back of the body connects saves the outer of slide 202 Rail moves forward to be close to fixed screen 10 after, the first active screen 111 and fixed screen 10 are in same plane, the second active screen 112 at this time After being completely pushed out of porous 320 to the first active screen of casing, 111 side, the outer rail of the Multi-section sliding rail 20 of the company of back of the body moves forward and abuts against After the ball type three that first active screen 111 back of the body connects saves the outer rail of slide 202, the second active screen 112 differs one with fixed screen 10 The distance of a outer rail thickness can be in the same plane, therefore the internal rail of the Multi-section sliding rail 20 connected in the second active screen 112 back of the body Before wall plus the pad 41 of an outer rail thickness, similarly and and so on go down, it is final enable polylith screen complete when splicing In same plane.

Embodiment 5

It refer to depicted in Figure 12-14 that more the structure chart of one or three screen one concatenation units 1, the concatenation unit 1 of the present embodiment wrap It includes：One piece of fixed screen 10 is fixed on porous casing 320, and two pieces of active screens carry the pad of different-thickness by being arranged at itself back Multi-section sliding rail, be each movably connected on the porous casing 320, further include handle, the handle is carrying handle 42 and/or pushes away screen Handle 43, the carrying handle 42 are arranged at porous casing 320 and carry out in its one side wall of shield aperture 322；Each this pushes away screen Handle 43 detains the gland for being connected with and being placed on each Multi-section sliding rail outer rail side wall, this pushes away screen handle 43 as the double of one movable joint 431 of band 432 hard metal piece handle of short handle is worn to outside the back of porous casing 320 behind one end of handle portion, this pushes away screen handle 43 and removes It is outer beneficial to screen is pushed away, it is additionally favorable for positioning of the respective activity screen under multiposition.

In details of the words, the present embodiment has the part merged with above-mentioned each specific embodiment, for the same or similar concept, Structure, connection mode, the course of work or functional effect may repeat no more in the present embodiment, refer to above-mentioned each specific implementation Example.In the present embodiment, handle for carrying handle 42 and/or pushes away screen handle 43, and a carrying handle 42 is arranged at porous casing 320 carry out in its one side wall of shield aperture 322, and carrying handle 42 is preferably flexibility cortex and adds button square metal ring structure, can Circle round the smooth handle for being put in enclosure wall；Each screen handle 43 that pushes away detains the fixation for being connected with and being placed on each Multi-section sliding rail outer rail side wall Head pushes away the 432 hard metal piece handle of double short handles that screen handle 43 is one movable joint 431 of band, is worn behind one end of handle portion to porous Outside the back of casing 320, screen handle 43 is pushed away in addition to the promotion for completing respective activity screen, additionally it is possible to pass through the vertical folding of movable joint 431 Become and position work with recovering and then completing the respective activity screen in stowed position and stitching position.In initial stowed position, Each 432 length of first half short handle be equal to each corresponding initial stowed position of screen to the porous 320 rear wall side of casing length, at this time respectively Latter half of short handle 432 vertically sells off patch and is buckled in back wall after porous casing 320；In last stitching position eventually, each latter half of short handle 432 Length is equal to the Multi-section sliding rail of carrying on the back related pad of each corresponding screen when same plane splices, to porous casing 320 after back wall Distance subtracts the length of first half short handle 432.For be best understood from this push away screen handle 43 refer to：It is respectively to push away as depicted in Figure 13 Shield unilateral internal structure state perspective view of the handle 43 in screen stowed position, exist as depicted in Figure 14 respectively to push away screen handle 43 Unilateral internal structure state perspective view during screen splicing position, similarly its opposite side, which respectively pushes away, shields 43 configuration state of handle and these Together.

Embodiment 6

Refer to a kind of stereogram of six screens one concatenation unit 2, the concatenation unit 2 of the present embodiment depicted in Figure 15 includes：Extremely The device of few two any multi-screen one concatenation units 1, further includes at least one hinge 50 being connected with its device, and at least two The device of any multi-screen one concatenation unit 1 completes longitudinal folding connection by least one hinge 50.

In details of the words, the present embodiment has the part merged with above-mentioned each specific embodiment, for the same or similar concept, Structure, connection mode, the course of work or functional effect may repeat no more in the present embodiment, refer to above-mentioned each specific implementation Example.In the present embodiment, the device of any multi-screen one concatenation unit 1 elects two as, and at least one hinge 50 elects one as, more The integral concatenation unit 1 of screen elects three screen one concatenation units 1 as, and preferably fixed screen 10 is fixed on porous casing 320, and first Active screen 111 is movably connected on by the gland 40 being arranged on a pair of parallel three sections, the 202 outer rail wall of slide at itself back In the outer spill chute hole 311 of porous casing 320,112 back of the second active screen is provided with a pair of parallel one outer rail thickness of each band Three section slides 202 of the pad 41 of degree, the gland 40 on outer rail wall are movably connected on the outer spill chute hole of porous casing 320 In 311.The more important for being worth explanation is that the foldable structure of hinge 50 is not most common laterally folded, but is used vertical It is connected to folding, the advantages of longitudinal direction is that the gravity of screen assembly and casing is the positive force of hinge 50, and preferably movable Shield to shield 10 symmetrical distributions to be fixed, close the center of gravity of gravity at the center of porous casing 320, be in hinge 50 The heart so that screen do not misplace and firmness more preferably.

Embodiment 7

The structure chart of another six screen one concatenation units 2 depicted in Figure 16-17 is refer to, the concatenation unit 2 of the present embodiment wraps It includes：The device of two three screen one concatenation units 1 completes longitudinal folding connection by a hinge 50, further includes and connects with its device The support feet piece 60 connect, the preferable support feet piece 60 for one end with Damping rotation shaft 601 and the other end is hard with discount 603 The Metal Flake 602 foot piece of strip of matter, each pair support feet piece 60 be symmetrically disposed on each porous casing 320 one group have screen On the opposite side in hole 322.The three screens one concatenation unit 1 therein, which is preferably one piece and fixes to shield, is fixed on porous casing 320, and two Block active screen saves slides by being arranged at the three of itself back, is each movably connected on the porous casing 320.

In details of the words, the present embodiment has the part merged with above-mentioned each specific embodiment, for the same or similar concept, Structure, connection mode, the course of work or functional effect may repeat no more in the present embodiment, refer to above-mentioned each specific implementation Example.In the present embodiment, preferable support feet piece 60 is hard with discount 603 with Damping rotation shaft 601 and the other end for one end The Metal Flake 602 foot piece of strip of matter can be Damping rotation shaft and/or band with adjustable or non-dimmable degree of damping in other embodiments The hard metal of discount or the support feet piece of plastic piece structure are preferably 601 He of Damping rotation shaft with adjustable damping degree in this example In the hard metal foot piece of one, support feet piece 60 is beneficial to outside rotation support discount 603, is additionally favorable for completing partition under multiposition Stop, screen /V bundle integral or adjacent fixed task.

Further, when storing stowed position, across going out, shield aperture 322 is oblique to be buckled in this to the discount 603 of support feet piece 60 So as to fixed in the button sky 321 of casing wall surface, and then separate sliding outside barrier activity screen；In stitching position, support feet piece 60 Discount 603 is stopped by the Arbitrary Rotation of foot piece other end Damping rotation shaft 601, activity when making discount 603 tight against splicing Shield back side, so as to more conducively screen /V；In the unit containing hinge in use, after folding is closed up, the button of discount 603 connects So as to be integrally fixed in adjacent or the porous casing 320 in interval button hole 603, and then separate sliding outside barrier activity screen and be beneficial to Whole portable effect；After folding and expanding, the discount 603 of support feet piece 60 is buckled in the button sky 321 of adjacent porous casing 320 So as to fixed, this assists the adjacent fixed form of hinge to make to become more securely, to spell so as to abandon part between porous casing 320 Frame；In use, Arbitrary Rotation of this concatenation unit in 90 degree is supported to tilt in the unit of trolley is not connected, and then improve User perspective comfort level.

Embodiment 8

The schematic diagram of another five screen one concatenation unit 2 depicted in Figure 18 is refer to, the concatenation unit 2 of the present embodiment includes： The device of one five screen one concatenation unit 1 is removably connected on rod trolley 70, and the preferable rod trolley 70 wraps Bar handle 701, support feet cup 702 and universal wheel 703 are included, bar handle 701 is the bar handle 701 that can take out folding pull rod, is supported Foot cup 702 and universal wheel 703 are that pairing occurs and group number is at least two groups.

In the present embodiment, a rod trolley 70 is removably connected under the back of five screen one concatenation units, The structure feature detailed in Example 4 of the five screens integrated unit, details are not described herein.The rod trolley 70 is easy to carry, and is more conducive to The overall movement of concatenation unit wall after expansion.The support feet cup 702 of 703 side of universal wheel of the rod trolley 70 being capable of silk rotation Structure backspin makes the fitting ground, while universal wheel 703 is made to leave ground and be fixedly secured completely of support feet cup 702；Its bar handle 701 can be retracted to lower folding after certain length, and then lower pole and draw tube bar and ground form tripod stabilizer structure；Simultaneously Have the support of the porous casing 320 of hard metal concurrently and the button of support feet piece 60 connects dual cooperation and more securely, so as to abandon Platen bracket is spelled, spelling screen is made to become more simple and fast and be easily moved.

Embodiment 9

The schematic diagram of another six screen one concatenation unit 2 depicted in Figure 19-20 is refer to, the concatenation unit 2 of the present embodiment wraps It includes：Device, hinge 50, support feet piece 60, the rod trolley 70 of multi-screen one concatenation unit 1, the multi-screen one concatenation unit 1 Device one elects two three screen one concatenation units 1 as, and longitudinal folding connection, each pair branch are completed by the hinge 50 Be symmetrically disposed on each porous casing 320 one group of spike piece 60 has on the opposite side of shield aperture, and the rod trolley 70 can It is connected under 320 back of porous casing of unit rearmost part detachable.

In details of the words, the present embodiment has the part merged with above-mentioned each specific embodiment, for the same or similar concept, Structure, connection mode, the course of work or functional effect may repeat no more in the present embodiment, refer to above-mentioned each specific implementation Example.In the present embodiment, which is the hard metal sheet that one end carries Damping rotation shaft and the other end carries discount Strip foot piece, each pair support feet piece 60 be symmetrically disposed on each porous casing 320 one group have on the opposite side of shield aperture；It should Rod trolley 70 includes bar handle, support feet cup and universal wheel, and bar handle is that can take out the bar handle for rolling over pull rod, support feet cup It is that pairing occurs and group number is at least two groups with universal wheel, the rod trolley 70 is removably connected to unit rearmost part 320 back of porous casing under；The device of at least two 3 screen integrated units 1 is completed longitudinal folding by least one hinge 50 Connection.The support feet piece 60 is additionally favorable for completing partition stop, screen /V, binding under multiposition in addition to supporting beneficial to rotation Integral or adjacent fixed task, in reception position, across going out, shield aperture is oblique to be buckled in this casing to the discount of the support feet piece 60 The button of wall surface separates sliding outside barrier activity screen in the air so as to fixed；In stitching position, the discount of the support feet piece 60 leads to The Arbitrary Rotation for crossing this foot piece other end Damping rotation shaft stops, active screen back side when making the discount tight against splicing, from And more conducively screen /V；In the unit containing hinge 50 in use, after folding is closed up, the discount button be connected in it is adjacent or Every in the button hole of porous casing 320 so as to be integrally fixed, and then separate stop it is sliding outside the active screen and beneficial to whole portable Effect；After folding and expanding, the discount of the support feet piece 60 is buckled in the button of adjacent porous casing 320 in the air thus fixed, this association The adjacent fixed form of hinge 50 is helped to make to become more securely between the porous casing 320, frame is spelled so as to abandon part；Not connected In use, Arbitrary Rotation of the concatenation unit in 90 degree is supported to tilt in the unit of trolley, and then improve user and regard Angle comfort level.The rod trolley 70 is easy to carry, the overall movement of the splicing big unit wall after being more conducively unfolded, the support feet cup Under be screwed into ground and the pole subordinate folded to ground and be easier to fix, adjacent porous casing of the support feet piece 60 in addition 320 detain that fixed is fixed or the cooperation of the hinge 50 is fixed again, and then abandon various spelling platen bracket.

In the equipment that the six screens one concatenation unit trolley case can be widely used in family or business is shared, such as：It can Machine is peddled in the advertisement of street corner night market booth as Mobile portable；It can also be used as the street corner karaoke machine of sound reproduction song；Also can make The audio-visual machine for jumping square dance is learned for square aunt；It can also be used as the wall that personal stage is sung.

Embodiment 10

The concatenation unit in large-screen splicing display device is essentially single individual display screen unit in the market, and mistake is used between unit The spelling frame structural support of comprehensive complexity, time-consuming and laborious, it is also inconvenient to install, and can not move combination at any time.Such as advertisement Wall, video wall or monitor video wall, must arrive first the inspection of the scene of a crime, re-form scheme, then ship a pile and spell frame, slowly erect another block The single display screen unit of one piece of installation, it is troublesome that certain expense is also needed to support.It establishes in view of the foregoing drawbacks and implements the present embodiment To solve together.

It refer to the splicing display device of 27 pieces of screens depicted in Figure 21, the splicing display device bag of the present embodiment It includes：Three collapsible nine screens one concatenation units 2 with rod trolley 70 and support feet piece and one imitate total outer rim plus Wide silica gel ring 80, three collapsible nine screens one concatenation units 2 that should be with 70 trolley of pull rod and support feet piece are laterally left and right Screen is pushed away to be unfolded and be pushed forward to conplane transverse direction to abut and splice；Longitudinal direction connects for the hinge of porous casing superposition and support feet piece Adjacent button connect dual cooperation and splice；Vertical and horizontal spliced all screens widen silica gel ring 80 accordingly imitate total outer rim It further binds and forms the display device main component for showing the same big picture of entirety.

In details of the words, the present embodiment has the part merged with above-mentioned each specific embodiment, for the same or similar concept, Structure, connection mode, the course of work or functional effect may repeat no more in the present embodiment, refer to above-mentioned each specific implementation Example.In the present embodiment, the preferably collapsible nine screens one concatenation unit 2 with rod trolley 70 and support feet piece includes： One rod trolley, 70, three pairs of support feet pieces, two hinges, the device of three identical three screens one concatenation units 1, connection are closed It is to be connected with each other for the device of three identical three screens one concatenation units 1 by two hinges, three pairs of support feet pieces point It is not symmetricly set on one group of opposite side of the porous casing of three three screen one concatenation units 1, a rod trolley 70 is detachable It is connected under the porous casing back of unit rearmost part likes；The device of the three screens one concatenation unit 1 therein includes：One piece Fixed screen is fixed on porous casing, and two pieces of active screens save slides by being arranged at the three of pad of itself back with different-thickness, Each it is movably connected on the porous casing；Due to widening for silica gel ring, visually imitative total outer bold border of large-size screen monitors as a whole, More reduce the piece visual effect between specific every piece of screen in its whole large-size screen monitors.Its three identical collapsible nine screens one Concatenation unit 2 makees support underframe by three rod trolleys, and the fixed of detaining again for including adjacent enclosure by nine pairs of support feet piece works is determined, by Six hinges are made longitudinally connected so that the 27 screen splicing display device can either be moved and can fixed.Rod trolley 70 Universal wheel side support feet cup can silk rotation structure backspin, foot cup is made to be bonded ground completely, while universal wheel is made to leave ground Face and be fixedly secured；The bar handle of rod trolley can be retracted to lower folding after certain length, so lower pole and draw tube bar and Ground forms tripod stabilizer structure；It has concurrently simultaneously between the support of the porous casing of hard metal and the porous casing of longitudinal metal Hinge even and the dual cooperation of the company of button of support feet piece and widen silica gel ring 80 and tie fixed and determine, hinge is even longitudinal, aobvious in addition The gravity of display screen and casing is the positive force of hinge, and the conjunction center of gravity of whole device is on intermediate hard metal casing and more What is added is secured, so as to abandon various spelling platen bracket, spelling screen is made to become more simple and fast.

Display device in the present embodiment is easy to portable, moment is assembled, convenient and efficient；Neatly it is applicable in quick mobile position It puts, is neatly applicable in quick-replaceable place；The accumulation of traditional spelling platen bracket has been abandoned, has abandoned traditional fixed video wall Limitation；It is truly realized easily " portable video wall ".In the place of business application, such as：The stage background of various regions tour Video wall, audio-visual wall, the advertising wall of commodity sales exhibition of large-scale wedding celebration public place of entertainment, can play huge potential.

Embodiment 11

It refer to a kind of schematic diagram of three screens one laptop computer, the unit electronic equipment bag of the present embodiment depicted in Figure 22-23 It includes：One piece of fixed screen 10 is fixed on porous casing 320, and two pieces of active screens are saved by being arranged at the miniature ball type two at itself back Slide 201 is each movably connected on the porous casing 320, further includes carrying handle 42, support feet piece 60, shares linear slit 92, letter Number processing board 90 and host module 91, the carrying handle 42 are arranged at its one side that porous casing 320 carries out shield aperture 322 On wall, a pair of support feet piece 60, which is symmetrically disposed on this group, to be had on the opposite side of shield aperture 322, the elastomer signal line of three pieces of screens It is connected to by sharing linear slit 92 in the signal-processing board 90 and host module 91.

In details of the words, the present embodiment has the part merged with above-mentioned each specific embodiment, for the same or similar concept, Structure, connection mode, the course of work or functional effect may repeat no more in the present embodiment, refer to above-mentioned each specific implementation Example.In the present embodiment, one piece of fixed screen 10 is fixed on porous casing 320, and the upper/lower terminal at two pieces of active screen backs is set There is the miniature ball type two of double transversal to save slide 201, be fixedly connected with that there are two gland 40, the glands on each of which outer rail side wall 40 are further each movably connected in the outer spill chute hole 311 on one group of opposite side of the porous casing 320, the carrying handle 42, which are arranged at porous casing 320, carries out in its one side wall of shield aperture 322, the support feet piece 60 for one end with Damping rotation shaft and The other end carries the hard metal sheet strip foot piece of discount, and a pair of support feet piece 60 is symmetrically disposed on the porous casing 320 One group have on the opposite side of shield aperture 322, which can support random angle of the laptop computer in 90 degree Degree rotation tilts, and then improves visual angle comfort level；In reception position, the discount of the support feet piece is across going out the oblique button of shield aperture Button in this enclosure wall face is aerial so as to fixed, and then separates and stop that the active screen is sliding outside；In stitching position, the support feet piece 60 discount is stopped by the Arbitrary Rotation of this foot piece other end Damping rotation shaft, active screen when making the discount tight against splicing Back side, so as to more conducively screen /V.It is reserved outside the two section slides 201 that the signal wire of wherein fixed screen 10 passes through screen one side It is worn after sharing linear slit 92 into porous 320 back of casing, and preferably access host module 91, the first active screen 111 and second The signal wire of active screen 112 is connected to respective signal-processing board 90 by sharing linear slit 92, and each signal-processing board 90 passes through signal Line access host module 91, the host module 91 and signal-processing board 90 are arranged in the back of porous casing 320, are further included Subsidiary preferable bluetooth key mouse, loudspeaker and battery, are connected in host module.Three screens of the three screens one laptop computer Sex work can be selected, independent displaying monomer picture can also be shown as the big picture of same entirety.

Embodiment 12

The schematic diagram of another nine screen one TVs depicted in Figure 24 is refer to, the unit electronic equipment of the present embodiment includes：Three The device of a three screens one concatenation unit 1 completes the longitudinal folding connection between its device by two hinges；Further include and its The support feet piece of connection, signal-processing board, the rod trolley 70 of multi-screen output set top box 93 and detachable connection.

In details of the words, the present embodiment has the part merged with above-mentioned each specific embodiment, for the same or similar concept, Structure, connection mode, the course of work or functional effect may repeat no more in the present embodiment, refer to above-mentioned each specific implementation Example.In the present embodiment, which, which is preferably one piece and fixes to shield, is fixed on porous casing, two pieces of active screens By being arranged at three section slides of pad of itself back with different-thickness, the porous casing is each movably connected on, three pairs should Support feet piece is symmetrically arranged on three groups of opposite side go out with shield aperture of three porous casings, which is preferably Wiring board with bluetooth, wireless WIFI function, which, which is preferably, is inserted with the miniature of one piece of nine screen display card Host computer.It is worn after reserving public linear slit outside the three section slides that each screen elastomer signal line passes through screen one side to porous casing In the back of the body, and respective signal-processing board is preferably respectively connected to, each signal-processing board accesses the multi-screen by signal link and exports machine Top box 93.The nine screens one TV is due to the rod trolley 70 for detachable connection of having arranged in pairs or groups so that out on tours, interim road Drill, meet amusement it is faster easily；Also directly upper wall can be removed.Since user gets used to widescreen vision, thus in the present embodiment compared with It is pushed away by the way of screen is folded with regard to broadside and worked using narrow side goodly.

Further, every piece of screen preferably has matched the signal-processing board with bluetooth, wireless WIFI, and then each self energy Work is enough independently completed, is independent of each other.Can selectivity work, several screens need to be switched on several screens, that is, it is again strong to save electric energy Health eyesight, and can perform the multi-task within the same period again.The more important for being especially worth explanation is that you need not be any Signal plug wire, without open set-top box, itself plug and play of each unit screen, it becomes possible to disposably viewing nine channels it is identical or The TV programme of different content, then Bluetooth headset is matched, other more front yards just completely solve the worry for striving platform；It also can be more at this Shield under the control of output set top box 93, complete the work that the splicing of nine screens is integral big picture home theater wall.

In summary, the flat-pushing connection mode of horizontal Multi-section sliding rail, which can extend, is applied to the 5th active screen, the 6th On the multi-screen one concatenation unit of active screen or even N active screens；Or longitudinal hinge connection mode extends and is applied to the 3rd On the multi-screen one concatenation unit of hinge, the 4th hinge or even N hinges.Following development trend be monomer screen increasingly It is thin, increasingly lighter, frame is more and more narrow to nothing, this is exactly condition that the present invention is more favorably implemented, thus the present invention can be described as The advanced pioneer invention of industry development trend.

The technological means and effect that embodiment of above is only taken to illustrate the invention, and the non-limiting present invention, to this For the those of ordinary skill of field, without departing from the technical principles of the invention, can also make it is several increase and decrease, replace, Conversion, combination, improve or retouching, and it is all these increase and decrease, replace, conversion, combination, improve or retouching technical solution, all should Belong to the protection domain of appended claims of the present invention.

Claims (8)

1. multi-screen one concatenation unit 1, the described unit 1 is applied in splicing display device and unit electronic equipment, including solid Fixed screen and at least one piece of active screen, which is characterized in that further include Multi-section sliding rail and porous supporting body, which is fixedly connected on In the porous supporting body or outer, every piece of active screen is each movably connected on by being arranged at the Multi-section sliding rail at itself back The porous supporting body, wherein every piece of active screen is stacked and placed on the fixation screen in a reception position, in a stitching position with being somebody's turn to do Fixed screen is in same plane.

2. multi-screen one concatenation unit 1 according to claim 1, which is characterized in that the porous supporting body it is porous including slide Slot, the chute hole include punching the outer spill chute hole of supporting walls or do not punch the inner profile chute hole of supporting walls.

3. multi-screen one concatenation unit 1 according to claim 1 or claim 2, which is characterized in that the porous supporting body includes porous machine Shell, the porous casing include being provided with button hole, go out shield aperture and the hard metal casing of chute hole.

4. multi-screen one concatenation unit 1 according to claim 3, which is characterized in that further include gland and different-thickness Pad is each fixedly connected at least two glands on the outer rail side wall of the Multi-section sliding rail, and at least two glands can The chute hole is slidingly arranged at, which includes the integral removable head that flat head screw silk is connected in nut；When the sliding slot Hole be only side by side vertical hole when, the pad of the different-thickness for before the nth block active screen back of the body even internal rail wall of the Multi-section sliding rail plus The pad of N-1 outer rail thickness, the Multi-section sliding rail of each pair band pad are laterally fixedly connected on every piece of active screen back respectively Upper and lower ends.

5. multi-screen one concatenation unit 1 according to claim 4, which is characterized in that further include handle, which is portable handle Hand and screen handle is pushed away, the carrying handle is arranged at porous casing and goes out with this in its one side wall of shield aperture；Each this pushes away screen Handle button is connected with the gland being placed on each Multi-section sliding rail outer rail side wall, and it is hard for double short handles of one movable joint of band that this pushes away screen handle Matter sheet metal handle is worn to outside the back of the porous casing behind one end of handle portion, this pushes away screen handle except outer beneficial to screen is pushed away, and also It should positioning of the active screen under multiposition beneficial to phase.

6. multi-screen one concatenation unit 2, the described unit 2 is applied in splicing display device and unit electronic equipment, feature It is, includes the device of multi-screen one concatenation unit 1 as described in claim 1, further includes having of being connected with the device：Hinge, At least one of support feet piece, rod trolley, the support feet piece are hard with discount with Damping rotation shaft and the other end for one end The Metal Flake strip foot piece of matter, each pair support feet piece are symmetrically disposed on one group of pair for going out shield aperture with this of each porous casing Bian Shang, the support feet piece are additionally favorable for completing partition stop, screen /V, binding one under multiposition in addition to supporting beneficial to rotation Body or adjacent fixed task；The rod trolley includes bar handle, support feet cup and universal wheel, and bar handle is that can take out folding pull rod Bar handle, support feet cup and universal wheel are that pairing occurs and group number is at least two groups, and the rod trolley is detachable Ground is connected under the porous casing back of unit rearmost part；The device of at least two multi-screen one concatenation units 1 passes through at least One hinge and complete longitudinal folding connection.

7. splicing display device, which is characterized in that the splicing display device is any in including at least two such as claim 1 to 6 The multi-screen one concatenation unit widens silica gel ring with imitative total outer rim, and the concatenation unit containing the rod trolley is not by hard gold Belong to cabinet supports, be stacked and placed on concatenation unit, propped up between the adjacent porous casing between contiguous concatenation unit or under hinge The spike piece company of button again, so as to Longitudinal, splicing is gone down successively；Also screen can be unfolded and be pushed on same plane, against Together, so as to transverse type, splicing is gone down successively；This widens silica gel ring as the imitative total outer rim for playing encircling, all spellings Display screen after connecing tightly ties together, and forms the display device main component for showing the same big picture of entirety.

8. unit electronic equipment, which is characterized in that the unit electronic equipment includes the multi-screen as described in any in claim 1 to 6 The device of integral concatenation unit.