Summary of the invention
Object of the present invention is for providing a kind of display device and base thereof, and this base has comparatively complicated structure attractive in appearance, and stress balance, supporting & stablizing.
For solving the problems of the technologies described above, the invention provides a kind of base of display device, comprising dunnage; Described dunnage comprises folded plate and at least one arch structure, and each described arch structure connect successively, and described folded plate is connected with the exterior bottom of the described arch structure of end and upwards bends; The top of folded plate, the top of each arch structure are all connected with the display unit of described display device, and the bottom support of each arch structure is in desktop.
Adopt this structure, the top of folded plate and the top of each arch structure become the tie point with display unit, and this place is subject to the gravity of display unit, direction is downward, and the bottom of each arch structure is subject to support force that desktop applies, direction upwards.On the bearing of trend of dunnage, the tie point contacted with display unit, to be crisscross arranged with the strong point of the contact on ground, namely often adjacent three force bearing points all form triangle and stablize stressed, and this makes the stability under loading of whole dunnage, achieves the stable support to display unit.As can be seen here, the above-mentioned base comprising dunnage with arch structure, can utilize arch structure to realize triangle and stablize stressed, and then ensures that base is to the stable support of display unit.
Preferably, the first distance between described dunnage and each tie point of described display unit is all equal, and the second distance between described dunnage and each strong point of described desktop is all equal, and the first distance equals second distance.
Preferably, the direction from the one end at described folded plate place to the other end, the thickness of described dunnage increases gradually.
For above-mentioned base, the top of the folded plate of dunnage one end contacts with display unit, achieve closed support to display unit, and the bottom of the arch structure of its other end does not contact with display unit, what realize is support the open of display unit.Obviously, open support is not so good as closed supporting & stablizing, inevitably causes distortion.After adopting said structure, due to increasing to the thickness of open support end from closed support end, the intensity of dunnage is also increasing, thus avoids open support end to affect stability of strutting system because amount of deformation is comparatively large.
Preferably, the bottom width of described arch structure is greater than the width of the remaining part of described dunnage.
Preferably, the lower surface of described arch structure is provided with multiple first stiffening rib, and multiple described first stiffening rib intersection surrounds multiple triangular structure.
Adopt this structure, utilize triangle reinforcement principle, the first stiffening rib surrounding multiple triangular structure can strengthen the intensity of arch structure greatly, and then strengthens the bearing power of arch structure.
Preferably, the top of described folded plate is fixedly connected with connecting rod, and described connecting rod is connected with described display unit by the first threaded fastener; The top of described arch structure is fixedly connected with connecting plate, and described connecting plate be arranged in parallel with described display unit, be connected with described display unit by the second threaded fastener.
The present invention also provides a kind of base of display device, comprises dunnage; Described dunnage comprises at least one arch structure connected successively, and the top of each arch structure is all connected with the display unit of described display device, and the bottom of each arch structure is all supported in desktop.
Adopt this structure, the summit of each arch structure and two bottom support points form triangular support structure, and this makes the stability under loading of whole dunnage, achieves the stable support to display unit.
In addition, the present invention also provides a kind of base of display device, comprises dunnage; Described dunnage is meander line structure, and meander line structure top is connected with the display unit of described display device, and meander line structure bottom support is in desktop.
Adopt this structure, form triangular support structure bottom each meander line structure top and two meander line structure, this makes the stability under loading of whole dunnage, achieves the stable support to display unit.
Preferably, the bending place at described meander line structure top is provided with the First Transition portion of level, bending place bottom described meander line structure is provided with the second transition part of level, described meander line structure top is connected with described display unit by described First Transition portion, is supported in desktop bottom described meander line structure by described second transition part.
The present invention also provides a kind of display device, comprises display unit and base; Described base adopts structure as above, and the top of the folded plate of described base, the top of each arch structure are all connected with described display unit.
Because above-mentioned base has as above technique effect, therefore, the display device comprising this base also should have identical technique effect, does not repeat them here.
Embodiment
Core of the present invention is for providing a kind of display device and base thereof, and above-mentioned base can utilize arch structure to design, and achieves stress balance, ensures stably to support display unit.
In order to make those skilled in the art understand technological scheme of the present invention better, below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.It should be noted that, the noun of locality " outward " herein refers to the direction that the middle part along dunnage extends to its two ends, namely in Fig. 1 and Fig. 2 by the direction of holding left in the middle part of it, right-hand member extends; Should be appreciated that this noun of locality sets based on Figure of description, their appearance should not affect protection scope of the present invention.
Please refer to Fig. 1, Fig. 1 is the structural representation of a kind of embodiment of base provided by the present invention.
In a kind of embodiment, as shown in Figure 1, the invention provides a kind of base of display device, this display device comprises display unit 100 and above-mentioned base, and this base is for supporting display unit 100.Base comprises dunnage 1, and this dunnage 1 comprises folded plate 12 and at least one arch structure 11, and each arch structure 11 connect successively, and folded plate 12 is connected with the exterior bottom of the arch structure 11 of end and upwards bends; The top 121 of folded plate, the top 111 of each arch structure are all connected with display unit 100, and the bottom 112 of each arch structure is supported in desktop.
Adopt this structure, the top 121 of folded plate and the top 111 of each arch structure become the tie point with display unit 100, this place is subject to the gravity of display unit 100, direction is downward, and the bottom 112 of each arch structure is subject to support force that desktop applies, direction upwards.On the bearing of trend of dunnage 1, the tie point contacted with display unit 100, to be crisscross arranged with the strong point of the contact on ground, namely often adjacent three force bearing points all form triangle and stablize stressed, and this makes the stability under loading of whole dunnage 1, achieves the stable support to display unit 100.
As can be seen here, the above-mentioned base comprising dunnage 1 with arch structure 11, can utilize arch structure 11 to realize triangle and stablize stressed, and then ensures that base is to the stable support of display unit 100.It should be noted that, the number of arch structure 11 is not limited in above-mentioned mode of execution, in concrete scheme, as shown in Figure 2, this figure is the structural representation of the another kind of embodiment of base provided by the present invention, the number of arch structure 11 can be set to one, base is had, and structure is simple, the feature of convenient processing and manufacture.Certainly, can also according to the concrete length of real device, the number of arch structure 11 is set to two, three or more.
More specifically in scheme, the first distance between above-mentioned dunnage 1 and each tie point of display unit 100 is all equal, and the second distance between dunnage 1 and each strong point of desktop is all equal, and the first distance equals second distance.Like this, make the distance between each force bearing point all equal, further ensure the stability that dunnage 1 is stressed.
In another kind of embodiment, be the structural representation of a kind of embodiment of display device provided by the present invention incorporated by reference to Fig. 2 and Fig. 8, Fig. 8, the one end at above-mentioned folded plate 12 place is to the direction of the other end, and the thickness of dunnage 1 increases gradually.
For above-mentioned base, as shown in Figure 8, the top 121 of the folded plate of dunnage 1 one end contacts with display unit 100, achieve closed support to display unit 100, and the bottom of the arch structure 11 of its other end does not contact with display unit 100, what realize is support the open of display unit 100.Obviously, open support is not so good as closed supporting & stablizing, inevitably causes distortion.After adopting said structure, due to increasing to the thickness of open support end from closed support end, the intensity of dunnage 1 is also increasing, thus avoids open support end to affect stability of strutting system because amount of deformation is comparatively large.
In another kind of embodiment, please refer to Fig. 3, Fig. 3 is the plan view of Fig. 2, and bottom 112 width of arch structure is greater than the width of the remaining part of dunnage 1.
Adopt this structure, even if display unit 100 tilts forward and back a less angle, dunnage 1 still can stable support display unit 100, strengthens the stability of strutting system of base further.
Concrete scheme, as shown in Figure 4, Fig. 4 is the worm's eye view of Fig. 2, and the lower surface of the arch structure 11 of this dunnage 1 is provided with multiple first stiffening rib 113, and multiple first stiffening rib 113 intersection surrounds multiple triangular structure.
Adopt this structure, utilize triangle reinforcement principle, the first stiffening rib 113 surrounding multiple triangular structure can strengthen the intensity of arch structure 11 greatly, and then strengthens the bearing power of arch structure 11.
In further scheme, as shown in Figure 4, the lower surface of above-mentioned arch structure 11 is also provided with and overlaps or the second parallel stiffening rib 114 with its profile line, and multiple first stiffening ribs 113 are located at the inside of the second stiffening rib 114.
For above-mentioned arch structure 11, it is weak load-bearing point in the middle part of it, therefore reduced the distribution of the first stiffening rib 113 by the second stiffening rib 114, with the middle part making the first stiffening rib 113 be arranged on the lower surface of arch structure 11, the intensity of the weak spot of arch structure 11 can be strengthened more targeted specifically.
In another kind of embodiment, the top 111 of distance folded plate 12 arch structure is farthest higher than the top 121 with folded plate, and the height difference scope of the two is 3mm ~ 6mm.
Adopt this structure, because the outer end of distance folded plate 12 arch structure 11 farthest supports for open, therefore inevitably there is a small amount of distortion in these arch structure 11 in support process, cause display unit 100 at this end decline certain altitude, after above-mentioned height difference is set, display unit 100 overall maintenance level after open support end decline certain altitude can be made.Height difference is set to above-mentioned scope and can ensures that base meets standard requirements, the stability of strutting system of base can be ensured again further.
Particularly, above-mentioned height difference scope can be 4mm, certainly, also according to the concrete specification of the concrete specification of display unit 100, base, this height difference scope can be set to other numerical value.
The concrete linkage structure of above-mentioned base and display unit 100 can also be set further.
In another kind of embodiment, composition graphs 2 and Fig. 3, the top 121 of the folded plate of this dunnage 1 is fixedly connected with connecting rod 2, and connecting rod 2 is connected with display unit 100 by the first threaded fastener.
Adopt this structure, the connection of display unit 100 end and dunnage 1 can be realized by connecting rod 2, and disassembly process is simple, convenient, easily operates.
In similar scheme, the top 111 of above-mentioned arch structure is fixedly connected with connecting plate 3, and connecting plate 3 be arranged in parallel with display unit 100, be connected with display unit 100 by the second threaded fastener.
During installation, first connecting plate 3 and display unit 100 are be arranged in parallel, and then both connecting with the second threaded fastener.Because the top 111 of arch structure is connected with the middle part of display unit 100, therefore, this connecting plate 3 can increase the area of contact with display unit 100, avoids display unit 100 forward or tilt backwards, and strengthens the stability of strutting system of base further.
In further scheme, above-mentioned connecting plate 3 is provided with multiple 3rd stiffening rib 31 towards the side of display unit 100, and multiple 3rd stiffening rib 31 intersects to form triangular structure.
Identical with the effect of above-mentioned first stiffening rib 113, the 3rd stiffening rib 31 surrounding multiple triangular structure also can strengthen the intensity of connecting plate 3, to ensure the connective stability of connecting plate 3 and display unit 100.
In another kind of embodiment, the bottom 112 of above-mentioned arch structure can be provided with bath mat 115.Because the bottom 112 of arch structure is supported in desktop, base can be avoided to slide relative to desktop after bath mat 115 is set, strengthen stability of strutting system further.
As shown in Figure 5, Fig. 5 is the structural representation of another embodiment of base provided by the present invention.
In another kind of embodiment, the present invention also provides a kind of base of display device, this base comprises dunnage 1, dunnage 1 comprises at least one arch structure 11 connected successively, the top 111 of each arch structure is all connected with display unit 100, and the bottom 112 of each arch structure is all supported in desktop.
Adopt this structure, the summit of each arch structure and two bottom support points form triangular support structure, and this makes the stability under loading of whole dunnage 1, achieves the stable support to display unit 100.
As shown in Figure 6, Fig. 6 is the structural representation of the 4th kind of embodiment of base provided by the present invention.
In another kind of embodiment, the present invention also provides a kind of base of display device, comprises dunnage 1, and dunnage 1 is meander line structure, and meander line structure top 101 is connected with the display unit 100 of display device, and bottom meander line structure, 102 are supported in desktop.
Adopt this structure, bottom each meander line structure top 101 and two meander line structure, 102 form triangular support structure, and this makes the stability under loading of whole dunnage 1, achieves the stable support to display unit 100.
In further scheme, as shown in Figure 7, Fig. 7 is the structural representation of the 5th kind of embodiment of base provided by the present invention, the bending place at above-mentioned meander line structure top 101 is provided with the First Transition portion 1011 of level, bottom meander line structure, the bending place of 102 is provided with the second transition part 1021 of level, meander line structure top 101 is connected with display unit 100 by First Transition portion 1011, and bottom meander line structure, 102 are supported in desktop by the second transition part 1021.
Adopt this structure, because First Transition portion 1011, second transition part 1021 is all horizontally disposed with, therefore the surface of contact of dunnage 1 and display unit 100, the second transition part 1021 all increase with the surface of contact of desktop, further enhance the stability of strutting system to display unit 100 like this.
The present invention also provides a kind of display device, comprises display unit 100 and base, and base adopts structure as above, and the top 121 of the folded plate of base, the top 111 of each arch structure are all connected with display unit 100.
Because above-mentioned base has above-mentioned technique effect, therefore, the display device comprising this base also should have identical technique effect, does not repeat them here.
Above a kind of display unit provided by the present invention and base thereof are described in detail.Apply specific case herein to set forth principle of the present invention and mode of execution, the explanation of above embodiment just understands method of the present invention and core concept thereof for helping.It should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also carry out some improvement and modification to the present invention, these improve and modify and also fall in the protection domain of the claims in the present invention.