Assembling structure for display screen and display screen

Abstract

The utility model relates to the technical field of display screen installation, in particular to an assembling structure for a display screen and the display screen. An assembling structure for a display screen comprises an assembling plate, and the assembling plate is used for connecting at least two adjacent display screen cases; any side edge of the splicing plate is obliquely arranged towards the outer side relative to the center of the splicing plate. The adjacent display screen cases are connected by arranging the splicing plates, the splicing plates are slightly inclined from the middle to the four edges, the middle portions of the splicing plates are slightly concave, after the splicing plates are fixed to the display screen cases through structures such as bolts, the adjacent display screen cases are tensioned, and the display screen cases are attached to the splicing plates with the inclination; when the LED infrared touch all-in-one machine is assembled, the display screen case and the display screen are driven to be slightly concave, the deformation quantity is offset from the outwards convex deformation quantity in the original assembling process, the deformation condition after a plurality of display screens are installed can be basically avoided, receiving of infrared signals cannot be blocked, and the LED infrared touch all-in-one machine is smooth to use even after the LED infrared touch all-in-one machine with the high requirement for the overall flatness is assembled.

Description

TECHNICAL FIELD

[0001] The utility model relates to display screen mounting technical field, concretely is a kind of assembling structure and display screen for display screen. BACKGROUND

[0002] Traditional LED integrated machine case is integrally formed by die casting aluminum, since LED machine case has structural characteristics of large area and small thickness, therefore, after installation, LED machine case will have certain deformation, especially when a large number of LED machine cases are spliced into a larger integrated machine, deformation is also accumulated, as shown in FIG. Figure 1 The deformed protruding part of LED machine case will block the light channel, affecting the infrared signal reception of a-b end and c-d end, therefore, when encountering infrared touch integrated machine with high overall flatness requirement, there will be certain touch blind area, that is, after LED infrared touch integrated machine is turned on, due to the reason that infrared signal is not received, menu clicking has no response, or there is intermittent situation when writing. INVENTION CONTENTS

[0003] The utility model aims at providing an assembling structure and display screen for display screen, to solve the technical problem that when traditional infrared touch integrated machine is spliced by multiple LED machine cases, due to the reason that infrared signal is not received, menu clicking has no response or there is intermittent situation when writing.

[0004] To achieve the above-mentioned purpose, the utility model provides an assembling structure for display screen, which comprises an assembling plate, the assembling plate is used for connecting at least two adjacent display screen machine cases, and any side edge of the assembling plate is inclined outward compared with the center.

[0005] Preferably, any side edge of the central axis of the assembling plate is a first side edge, the other side opposite to the first side edge is a second side edge, and the included angle α between any first side edge and the second side edge is 179-179.5°.

[0006] Preferably, a plurality of fixing holes for mounting bolts are formed on the assembling plate, and the bolts pass through the fixing holes to fix the assembling plate and the display screen machine case.

[0007] Preferably, the surface of the assembling plate is further provided with a plurality of weight-reducing grooves.

[0008] Preferably, on the orthographic projection plane, the contour of the assembling plate is octagonal, hexagonal, circular or rectangular.

[0009] Preferably, the assembling plate is further provided with at least one division groove distributed along the symmetry axis thereof.

[0010] Preferably, the thickness of the assembling plate is 8-10 mm.

[0011] In addition, the utility model also proposes a display screen, including display screen and the display screen case, adjacent the display screen case between through above any one display screen's assembling structure of connecting.

[0012] Preferably, the assembling structure for display screen is installed at any corner of the display screen case, and any adjacent four display screen cases are connected through one assembling structure for display screen.

[0013] Preferably, the contour of the assembling plate on the orthographic projection plane is octagonal, and four fixing holes are formed in the assembling plate, and the bolts in each fixing hole are connected to one display screen case respectively.

[0014] The utility model discloses a kind of assembling structure for display screen and display screen, with the following beneficial effects: by being provided with assembling plate and being connected to adjacent display screen case, assembling plate is slightly inclined from middle to four edge parts, so that middle is slightly concave, after assembling plate is fixed in display screen case by bolt and other structures, tension adjacent display screen case makes display screen case and assembling plate with inclination adhere, drive display screen case and display screen slightly concave, with the deformation variable of originally assembling when convex, it can basically avoid the deformation situation after the installation of multiple display screens, it will not block the reception of infrared signal, even if it is the LED infrared touch integrated machine of higher overall flatness requirement after assembling is completed, use is also relatively smooth. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or prior art, below will be to the drawing needed to be used in the embodiment or prior art description simple introduction, obviously, the drawing in the following description only some embodiments of the utility model, for those skilled in the art, under the premise of not paying creative labor, other drawings can also be obtained according to the structure shown in these drawings.

[0016] Figure 1 It is the structural diagram for traditional LED case installation;

[0017] Figure 2 It is the structural diagram for the assembling structure for display screen of the utility model;

[0018] Figure 3 It is the front view of the assembling structure for display screen of the utility model;

[0019] Figure 4 It is the side view of the assembling structure for display screen of the utility model;

[0020] Figure 5The utility model is used for the installation schematic drawing of the assembling structure of display screen and display screen case.

[0021] In the drawing: 1 - assembling plate, 11 - fixed hole, 12 - weight reduction groove, 13 - split groove, 2 - display screen case, 3 - first side, 4 - second side.

[0022] The utility model discloses the realization, functional characteristics and advantages will combine embodiment, refer to the further illustration of drawing. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the protection scope of the utility model.

[0024] It should be noted that if the embodiments of the utility model involve directional indications, the directional indications are only used to explain the relative position relationship, movement condition and the like between the components in a certain posture. If the certain posture changes, the directional indications also change accordingly.

[0025] In addition, if the embodiments of the utility model involve the description of "first", "second" and the like, the description of "first", "second" and the like is only for the description purpose, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one feature. In addition, the technical schemes of the various embodiments can be combined with each other, but must be based on the realization of the ordinary skill in the art. When the combination of technical schemes appears contradictory or unachievable, it should be considered that the combination of technical schemes does not exist, and is not within the protection scope required by the utility model.

[0026] As shown in Figures 2 to 4 A kind of assembling structure for display screen, including assembling plate 1, the assembling plate 1 is used to connect at least two display screen cases 2 adjacent;By the inclination setting of any side of the assembling plate 1 compared to center to outside.

[0027] The assembling structure for display screen of the present scheme is particularly suitable for the installation of LED display screen, can reduce the deformation generated when multiple LED display screens and cases are assembled, will not block the reception of infrared signal, even if the overall flatness requirement is higher, LED infrared touch integrated machine is assembled, and use is relatively smooth after completion.

[0028] The assembled plate 1 of the present scheme can connect at least two adjacent display screen cases 2, for example, two or four display screen cases 2 can be connected by one assembled plate 1. The assembled plate 1 is slightly inclined from the middle to the four edge parts, that is, the middle part of the assembled plate 1 is slightly concave. After the assembled plate 1 is fixed on the display screen case 2 by bolts and the like, the adjacent display screen cases 2 are pulled tight to make the display screen cases 2 fit the assembled plate 1 with the slope, thereby driving the display screen cases 2 and the display screen to be slightly concave, which can offset the deformation amount of the originally assembled convex, and can basically avoid the deformation of the multiple display screens after installation, and will not block the reception of the infrared signal.

[0029] Further, any side edge of the central axis of the assembled plate 1 is a first side edge 3, and the other side opposite to it is a second side edge 4. The included angle α between any first side edge 3 and the second side edge 4 is 179-179.5°. Since the side edges of the assembled plate 1 are inclined to the center, there is an included angle α between the two side edges, which can be adjusted within the range of 179-179.5°. This is mainly because the sizes of the display screen cases 2 are not consistent, and the processing equipment and processing capacity are also different. Usually, the deformation amount of the convex of the display screen case 2 is between 0.1-3mm, and the included angle α set in the range of 179-179.5° can already offset the above deformation amount. Based on the processing condition limitation of the assembled plate 1 itself, while preventing the display screen case 2 and the display screen from being deformed too much during assembly, the inclination angle of the assembled plate 1 also does not need to be set too large.

[0030] Further, a plurality of fixing holes 11 for mounting bolts are formed on the assembled plate 1, and the bolts pass through the fixing holes 11 to fix the assembled plate 1 and the display screen case 2. As shown in Figures 2 to 3 The assembled plate 1 is provided with a through fixing hole 11, and the bolt passes through the fixing hole 11 to detachably fix the display screen case 2 on the inner side. One assembled plate 1 can be used to fix two or more display screen cases 2. One fixing hole 11 is formed in the region of the assembled plate 1 corresponding to the outer side of each display screen case 2, that is, two fixing holes 11 can be formed on one assembled plate 1 to allow two bolts to fix one display screen case 2 and another display screen case 2, respectively.

[0031] Of course, in order to ensure better fixing effect of the assembled plate 1 and the display screen case 2, more fixing holes 11 can also be formed, for example, one display screen case 2 and the assembled plate 1 can be fixed by two or more bolts, which can be adjusted adaptively in different scenes.

[0032] Further, the surface of the assembling plate 1 is also provided with a plurality of lightening grooves 12. Since the assembling plate 1 is a fixed structure added on the display screen case 2, in order to avoid excessive increase of the installation weight of the display screen, meanwhile, the production cost of the assembling plate 1 can be reduced, a plurality of lightening grooves 12 are dug on the assembling plate 1. The lightening grooves 12 can be trapezoidal, hexagonal, cross-shaped, rectangular or circular, and the digging depth should not be too large, and the strength of the assembling plate 1 should be affected as much as possible, and the general depth is about 2mm.

[0033] Further, on the orthographic projection plane, the contour of the assembling plate 1 is octagonal, hexagonal, circular or rectangular. Under the premise of ensuring the strength of the assembling plate 1, in order to better fit the appearance effect after the display screen case 2 is installed, the contour of the assembling plate 1 can be designed as octagonal, hexagonal, circular or rectangular.

[0034] Further, the assembling plate 1 is also provided with at least one split groove 13 distributed along the symmetry axis thereof. For example, the middle part of an assembling plate 1 capable of fixing four display screen cases 2 is provided with a split groove 13, one or two split grooves 13 can be arranged on one assembling plate 1, and the assembling plate 1 can be cut into two independent split assembling plates 1 along the split groove 13, and each split assembling plate 1 can fix two display screen cases 2.

[0035] Further, the thickness of the assembling plate 1 is 8-10mm. In the embodiment, in order to ensure the deformation adjustment effect of the assembling plate 1 on the display screen case 2 and the display screen, and also to ensure the fixing strength of the assembling plate 1, the thickness of the assembling plate 1 is generally adjusted within the range of 8-10mm, and the reception of the infrared signal is not affected.

[0036] Of course, in other embodiments, the thickness of the assembling plate 1 can be larger or smaller, for example, the thickness can be adjusted to about 7mm.

[0037] In addition, the utility model also proposes a display screen, including display screen and the display screen case 2, adjacent the display screen case 2 between through any one described above the assembling structure for display screen connection. The display screen includes any one described above the assembling structure for display screen, and the display screen has the same beneficial effect as the assembling structure for display screen, and here is not repeated.

[0038] Further, the assembling structure for display screen is installed at any corner of the display screen case 2, and any adjacent four display screen cases 2 are connected through one assembling structure for display screen.

[0039] The assembling plate 1 with the slope on four sides can be connected and fixed to the adjacent display screen cases 2 on the upper, lower, left and right sides, changes the shielding of the light channel caused by the deformation accumulation of the traditional display screen case 2, and thus influences the phenomenon of the infrared signal coverage.

[0040] Further, the contour of the assembling plate 1 on the orthographic projection plane is an octagon, and four fixing holes 11 are formed in the assembling plate 1, and the bolts in each fixing hole 11 are connected to one display screen case 2 respectively.

[0041] The above description is only the preferred embodiment of the present application, and does not limit the patent range of the present application, and any equivalent structural transformation, direct / indirect application in other related technical fields under the inventive concept of the present application and according to the content of the present application are included in the patent protection range of the present application.

Claims

1. A structure for assembling a display screen, characterized by comprising: The application relates to a display screen assembling structure, which comprises a assembling plate (1) used for connecting at least two adjacent display screen cases (2); and any side edge of the assembling plate (1) is arranged to be inclined outward compared with the center. Any side edge of the assembling plate (1) is a first side edge (3), and the other side edge opposite to the first side edge (3) is a second side edge (4); and the included angle (alpha) between any first side edge (3) and the second side edge (4) is 179-179.5 degrees.

2. The assembling structure for a display screen according to claim 1, wherein A plurality of fixing holes (11) for mounting bolts are formed in the assembling plate (1), and the bolts pass through the fixing holes (11) to fix the assembling plate (1) and the display screen case (2).

3. The assembling structure for display screen according to any one of claims 1-2, characterized in that, The surface of the assembling plate (1) is further provided with a plurality of weight-reducing grooves (12).

4. The assembling structure for display screen according to any one of claims 1-2, characterized in that, The contour of the assembling plate (1) is octagonal, hexagonal, circular or rectangular on the orthographic projection plane.

5. The assembling structure for display screen according to any one of claims 1-2, characterized in that, The assembling plate (1) is further provided with at least one split groove (13) distributed along the symmetry axis of the assembling plate (1).

6. The assembling structure for display screen according to any one of claims 1-2, wherein, The thickness of the assembling plate (1) is 8-10 mm.

7. A display screen, characterized by The application further relates to a display screen and the display screen case (2), and the display screen cases (2) are connected through the display screen assembling structure according to any one of claims 2-6.

8. A display screen according to claim 7, wherein, The display screen assembling structure is arranged at any corner of the display screen case (2), and any four adjacent display screen cases (2) are connected through one display screen assembling structure.

9. A display screen according to claim 7, wherein, The contour of the assembling plate (1) is octagonal on the orthographic projection plane, and four fixing holes (11) are formed in the assembling plate (1), and the bolts in each fixing hole (11) are connected with one display screen case (2) respectively.

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