Support for fixing display equipment and supporting mechanism of support

Abstract

The utility model relates to the technical field of supports of display equipment, and provides a support for fixing the display equipment and a supporting mechanism thereof, the support for fixing the display equipment comprises a lengthwise supporting body, one side of the supporting body is provided with a containing groove, and the other side of the supporting body is used for fixing the display equipment; the sliding mechanism comprises a first sliding assembly and a second sliding assembly, the first sliding assembly and the second sliding assembly are both arranged in the containing groove, both the first sliding assembly and the second sliding assembly can slide relative to the supporting body, and the first sliding assembly and the second sliding assembly are used for being connected with two cross beams which are spaced by a certain distance correspondingly; the first sliding assembly is close to the lower end of the supporting body. Wherein the first sliding assembly is used for enabling the supporting body to slide upwards or downwards relative to the sliding mechanism so as to adjust the position of the display equipment. According to the technical scheme, the position of the display equipment can be manually adjusted, and the production cost is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of display device fixing support, in particular to a display device fixing support and a supporting mechanism thereof. BACKGROUND

[0002] At present, some large display devices, such as televisions or computer screens, etc., have two installation methods during installation, one is embedded in the background wall, and the other is fixed on the background wall through a support. The support fixing method generally requires manual operation by the installer, and the height of the hole drilled in the background wall and whether the hole is perpendicular to the wall surface will affect the appearance and viewing comfort of the display device hanging. Application No. CN202220766163.0 discloses a new electric television support, and specifically discloses a bottom, a front and rear adjusting device, and a left and right rotating device. The front and rear adjusting device is arranged on the bottom, and the left and right rotating device is connected with the front and rear adjusting device. The front and rear adjusting device includes a first motor and a connecting rod mechanism. The first motor is connected with the connecting rod mechanism, and the first motor is fixed on the bottom. Generally, the electric support is driven by a motor, and some gear matching parts are also needed. Therefore, compared with the manually adjustable support, the production cost of the electric support will be much higher. CONTENT OF THE UTILITY MODEL

[0003] The technical problem to be solved by the present application is to provide a display device fixing support and a supporting mechanism thereof, which can manually adjust the position of the display device and reduce the production cost.

[0004] To solve the above technical problems, the present application adopts the following technical solutions:

[0005] In a first aspect, the present application provides a display device fixing support, comprising: a longitudinal support body, one side of the support body is provided with a containing groove, and the other side of the support body is used for fixing a display device; a sliding mechanism, comprising a first sliding component and a second sliding component, the first sliding component and the second sliding component are arranged in the containing groove, the first sliding component and the second sliding component can slide relative to the support body, the first sliding component and the second sliding component are respectively used for connecting with two horizontal beams with a certain distance, and the first sliding component is close to the lower end of the support body; wherein the first sliding component is used for sliding the support body upward or downward relative to the sliding mechanism to adjust the position of the display device; and the second sliding component is used for adjusting the inclination angle of the display device.

[0006] As an implementation form, the first sliding assembly comprises a first sliding piece located in the accommodating groove, and a supporting sheet is further arranged in the accommodating groove, the supporting sheet is fixedly connected with the supporting body, and the supporting sheet is provided with a through hole; the first sliding assembly further comprises a rotatable piece, the rotatable piece is threadedly connected with the first sliding piece by penetrating the through hole from bottom to top, and the rotatable piece is used for rotating to adjust the relative position of the supporting body and the first sliding piece.

[0007] As an implementation form, the supporting body comprises two first side walls, the first sliding piece comprises two first folded edges, the two first folded edges correspond to the two first side walls respectively, and the two first folded edges are respectively provided with two first long strip holes; the first sliding assembly further comprises at least one first connecting piece, the first connecting piece penetrates the first long strip hole and is connected with the first side wall on the corresponding side, and the supporting body can slide relative to the first sliding piece along the first long strip hole.

[0008] As an implementation form, the first sliding assembly further comprises a locking piece, one end of the locking piece is rotationally connected with the first sliding piece, and the locking piece cooperates with the first sliding piece to define a locking space for penetrating one of the cross beams.

[0009] As an implementation form, the second sliding assembly comprises a second sliding piece for abutting against one of the cross beams and at least one second connecting piece, the second sliding piece is arranged in the accommodating groove, the second sliding piece is provided with a plurality of second long strip holes extending in the axial direction; the second connecting piece penetrates the second long strip hole and is connected with the second sliding piece on the corresponding side, and the supporting body can slide relative to the second sliding piece along the second long strip hole.

[0010] As an implementation form, the second sliding piece comprises two third folded edges and a stop sheet connected with the two third folded edges, the stop sheet is arranged protruding from the third folded edge, the stop sheet is arranged in a spaced manner with a supporting surface of the supporting body, and the stop sheet cooperates with the supporting body to define a space for accommodating the cross beam.

[0011] As an implementation form, the second sliding assembly further comprises a lock catch for locking the cross beam, the lock catch is arranged on one side of the second sliding piece and is rotationally connected with the second sliding piece.

[0012] As an implementation form, the support body comprises a support surface and two second side walls connected with the support surface, and a third long slot is arranged on each of the two second side walls, one end of the third long slot is close to the support surface, and the other end is away from the support surface; the third long slot on the corresponding side is in communication with the second long slot, the second connecting piece passes through the third long slot and the second long slot, and the second connecting piece and the third long slot are used for adjusting the inclination angle of the support body and the second sliding piece.

[0013] As an implementation form, the second sliding assembly further comprises a fixing piece, one end of the second connecting piece passes through the third long slot and the second long slot and is connected with the fixing piece, and the fixing piece is used for fixing the relative position of the second sliding piece and the support body.

[0014] As an implementation form, the second sliding piece comprises a connecting piece spaced from the support surface, and the connecting piece is provided with an axially extending fourth long slot; the support frame further comprises a fastener, and the fastener is screwed with the support surface through the fourth long slot.

[0015] As an implementation form, the support frame further comprises an elastic piece, one end of the elastic piece is connected with the upper end of the second sliding piece, and the other end of the elastic piece is connected with the second connecting piece; when the support body slides downward relative to the second sliding piece, the elastic piece is stretched, and the elastic piece is used for allowing the support body to slide upward relative to the second sliding piece.

[0016] In a second aspect, the application provides a support mechanism for fixing a display device, comprising the support frame for fixing a display device provided in the first aspect, further comprising: a support frame comprising two cross beams and two longitudinal beams, the longitudinal beams being rotationally connected with the cross beams; two fixing blocks for being fixed on a background wall, and two support pieces, the two support pieces being rotationally connected with the two fixing blocks respectively, and the support pieces being connected with the longitudinal beams on the same side.

[0017] The technical scheme of the application has the following effects:

[0018] The support frame comprises a longitudinal support body, one side of the support body is provided with a receiving groove, and the other side is used for fixing a display device; the support frame further comprises a sliding mechanism, the sliding mechanism comprises a first sliding assembly and a second sliding assembly, the first sliding assembly and the second sliding assembly are both arranged in the receiving groove, the first sliding assembly and the second sliding assembly are both in sliding connection with the support body, the support body can slide relative to the first sliding assembly and the second sliding assembly, the first sliding assembly and the second sliding assembly are respectively used for being connected with two beams with a certain distance, so that the relative distance between the first sliding assembly and the second sliding assembly remains unchanged, by adjusting the first sliding assembly, the support body can slide upward or downward relative to the sliding mechanism, so as to adjust the position of the display device, by adjusting the second sliding assembly, the support body can be inclined relative to the second sliding assembly, so as to adjust the inclination angle of the display device, the first sliding assembly and the second sliding assembly of the support frame of the application are matched with each other, the function of being capable of adjusting the position in height and the inclination angle of the display device is realized, so that the support frame of the application is realized by manually adjusting the position of the display device, compared with an electric support frame, the production cost can be reduced.

[0019] In addition, the first sliding assembly capable of adjusting the position of the display device in height is close to the lower end of the support frame, and it is also convenient for an installer to adjust. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the application, the following will briefly introduce the drawings needed to be used in the embodiments of the application, and it should be understood that the following drawings only show some embodiments of the application, and therefore should not be regarded as a limitation to the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.

[0021] Figure 1 The structural schematic diagram of the support mechanism for fixing the display device provided by the embodiments of the application is shown in the figure.

[0022] Figure 2 The structural schematic diagram of the support mechanism for fixing the display device provided by the embodiments of the application is shown in the figure.

[0023] Figure 3 The exploded structural schematic diagram of the support frame for fixing the display device provided by the embodiments of the application is shown in the figure.

[0024] Figure 4 The exploded structural schematic diagram of the support frame for fixing the display device provided by the embodiments of the application is shown in the figure.

[0025] Figure 5 The structural schematic diagram of the support frame for fixing the display device provided by the embodiments of the application is shown in the figure.

[0026] Icon: 1 - support body; 11 - support surface; 12 - first side wall; 13 - second side wall; 131 - third long slot; 2 - support sheet; 3 - first sliding assembly; 31 - first slider; 311 - flange; 312 - first folding edge; 3121 - first long slot; 313 - second folding edge; 32 - rotatable piece; 33 - first connecting piece; 34 - locking piece; 341 - connecting arm; 342 - first connecting section; 343 - second connecting section; 35 - third connecting piece; 4 - second sliding assembly; 41 - second slider; 42 - second connecting piece; 421 - second long slot; 422 - third folding edge; 423 - connecting sheet; 424 - stop sheet; 425 - connecting strip; 5 - fastener; 6 - elastic piece; 7 - cross beam; 8 - fixed block; 9 - longitudinal beam; 10 - support piece; 101 - connecting rod. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be described below with reference to the accompanying drawings in the embodiments of the present application.

[0028] It should be noted that similar reference numerals and letters refer to similar items in the following drawings, and therefore, once an item is defined in one drawing, it need not be further defined and explained in subsequent drawings. Meanwhile, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0029] As Figure 1 and 2As shown in the first aspect, the embodiment of the present application provides a support including an elongated support body 1, a containing groove is arranged on the side of the support body 1 facing the background wall, and the side away from the background wall is used to fix the display device; the support further includes a sliding mechanism, the sliding mechanism includes a first sliding assembly 3 and a second sliding assembly 4, the first sliding assembly 3 and the second sliding assembly 4 are both arranged in the containing groove, the first sliding assembly 3 and the second sliding assembly 4 are both in sliding connection with the support body 1, the first sliding assembly 3 and the second sliding assembly 4 can slide relative to the support body 1, of course, the support body 1 can also slide relative to the first sliding assembly 3 and the second sliding assembly 4. In actual installation, the first sliding assembly 3 and the second sliding assembly 4 are respectively connected with two beams 7 with a certain distance, so that the structural stability can be ensured, the display device is fixed on the background wall, generally, after the first sliding assembly 3 and the second sliding assembly 4 are connected with the two beams 7 respectively, the distance between the first sliding assembly 3 and the second sliding assembly 4 remains unchanged; by adjusting the first sliding assembly 3, the support body 1 can slide upward or downward relative to the sliding mechanism to adjust the position of the display device; by adjusting the second sliding assembly 4, the support body 1 can be inclined relative to the second sliding assembly 4 to adjust the inclination angle of the display device, so that the first sliding assembly 3 and the second sliding assembly 4 can cooperate with each other to realize the function of adjusting the position in height and the inclination angle of the display device, the support of the embodiment of the present application adjusts the position of the display device manually, compared with the electric support, the driving motor and some gear transmission structures are reduced, the production cost can be reduced; at the same time, the first sliding assembly 3 for adjusting the position of the display device in height is close to the lower end of the support, which is convenient for the installer to adjust.

[0030] In the prior art, the mechanism for adjusting the position of the television is arranged above the support, and the screen of the display device is generally large at present, and sometimes the fixed position of the support is high, so during the adjustment process, the installer needs to stand high to adjust, thereby causing inconvenience in operation; the first sliding assembly 3 of the embodiment of the present application is arranged close to the lower end of the support body 1, so that the installer does not need to stand high to adjust the display device during the installation and debugging process, but can adjust the display device by squatting or bending, thereby facilitating the installer to adjust the display device.

[0031] In the prior art, the installer standing high to adjust also has the problem of falling from a high place, and the installer of the embodiment of the present application does not need to stand high to adjust the display device, which also improves the safety of the installer.

[0032] In the prior art, the height of the hole drilled by the installer on the background wall generally affects the final height of the display device; whether the hole is perpendicular to the wall surface affects the inclination angle between the display device and the wall surface.

[0033] Optionally, the display device can include a television or a computer screen, of course, it can also be other devices.

[0034] Generally, when installing the display device, two supports are needed, of course, in some cases, one support can also be used.

[0035] Optionally, in some cases, the first sliding assembly 3 can also be arranged at the lower end of the support body 1.

[0036] Optionally, the two supports can also slide horizontally along the two beams 7.

[0037] As shown in Figure 2 and 3 , as an embodiment, the first sliding assembly 3 includes a first sliding piece 31, which is located in a receiving groove, and a support piece 2 is arranged in the receiving groove, the support piece 2 is fixedly connected with the support body 1, and the support piece 2 is provided with a through hole; the first sliding assembly 3 further includes a rotatable piece 32, which passes through the through hole from bottom to top and is threadedly connected with the first sliding piece 31, so that the installer can adjust the relative position of the support body 1 and the first sliding piece 31 by driving the rotatable piece 32 to rotate from the lower end of the support, and the installer does not need to stand on a high place to adjust;

[0038] As shown in Figure 3 , since the support piece 2 is fixedly connected with the support body 1, and the first sliding piece 31 is fixedly connected with the beam 7 after being connected, during actual installation, one side of the support body 1 is fixed with the display device, and by gravity, the support body 1 has a downward sliding trend relative to the first sliding piece 31, and one end of the rotatable piece 32 abuts against one side of the support piece 2, therefore, by driving the rotatable piece 32 to rotate, and the one end of the rotatable piece 32 always abuts against one side of the support piece 2, the rotatable piece 32 can drive the support piece 2 and the support body 1 to move upward or downward, so as to adjust the relative position between the support body 1 and the first sliding piece 31, and further adjust the height of the display device.

[0039] Optionally, the rotatable member 32 can be a bolt, and in actual installation, the support body 1 will slide downward along the first long slot hole 3121 due to the gravity of the display device itself, at this time, the end of the bolt with the nut is abutted against one side of the support sheet 2, the support sheet 2 provides a support force to the nut, so that when the bolt is driven to rotate, the nut will always push against the support sheet 2, and the first sliding member 31 will move through the threaded section of the bolt, but due to the principle of action and reaction, the support body 1 slides up and down relative to the first sliding member 31. For example, when the bolt is tightened, the nut will move the support body 1 towards the first sliding member 31, at this time, for the support body 1, it is to slide upward; when the bolt is loosened, the nut will move the support body 1 away from the first sliding member 31, at this time, for the support body 1, it is to slide downward.

[0040] Optionally, the fixed connection between the support sheet 2 and the support body 1 includes detachable connection and non-detachable connection, for example, the two first side walls 12 of the support body 1 can be provided with insertion slots, and the support sheet 2 is inserted into the insertion slots in a manner perpendicular to the support surface 11, so as to realize the detachable connection; if the support sheet 2 and the support body 1 are non-detachable connection, including: the support sheet 2 and the support surface 11 and the two first side walls 12 of the support body 1 can be welded connection, and the support sheet 2 and the support surface 11 and the two first side walls 12 can also be integrally formed.

[0041] Optionally, the support sheet 2 can be arranged as close to the support body 1 as possible or located at the lower end of the support body 1, so as to facilitate the operation of the installer.

[0042] As shown in Figure 3 and 5 Optionally, the first sliding member 31 includes a bent flange 311, the flange 311 is provided with a threaded hole, the flange 311 is parallel to the support sheet 2 and is threadedly connected with the rotatable member 32.

[0043] As shown in Figure 3 and 4 As an embodiment, the support body 1 includes two first side walls 12, the first sliding member 31 includes two first flanges 312, the two first flanges 312 correspond to the two first side walls 12 respectively, and the two first flanges 312 are respectively provided with two first long slot holes 3121; the first sliding assembly 3 further includes at least one first connecting member 33, the first connecting member 33 passes through the first long slot hole 3121 and is connected with the first side wall 12 on the corresponding side, so that the support body 1 can slide along the first long slot hole 3121 relative to the first sliding member 31, and the relative position between the support body 1 and the first sliding member 31 is adjusted.

[0044] Optionally, the first long hole 3121 is linear, and the first long hole 3121 extends coaxially with the first sliding piece 31, facilitating sliding of the support body 1.

[0045] As shown in Figure 3 Optionally, the support body 1 includes a support surface 11 and two first side walls 12, the support surface 11 can be provided with some waist holes or threaded holes, etc., which can be used to fix the display device; the two first side walls 12 are located on both sides of the support surface 11, thereby forming an accommodating groove, wherein the two first side walls 12 serve as side walls of the accommodating groove, and the support surface 11 serves as a bottom wall of the accommodating groove; the support surface 11 is integrally formed with the two first side walls 12, thereby improving the structural strength of the support body 1.

[0046] Optionally, the first connecting piece 33 can be a whole connecting shaft or a bolt, which passes through the two first long holes 3121 and the two first side walls 12, so that the support body 1 can slide relative to the first sliding piece 31; of course, the first connecting piece 33 can also be two connecting shafts or bolts, which are respectively connected with the first long hole 3121 and the first side wall 12 on the corresponding side.

[0047] As shown in Figure 2 and 3 As an embodiment, the first sliding assembly 3 further includes a locking piece 34, one end of the locking piece 34 is rotationally connected with the first sliding piece 31, the locking piece 34 cooperates with the first sliding piece 31 to define a locking space for one of the cross beams 7 to pass through; through the rotational connection between the locking piece 34 and the first sliding piece 31, and the locking space defined by the locking piece 34 and the first sliding piece 31, one of the cross beams 7 can pass through, and the cross beam 7 is locked, thereby realizing the connection between the support and the cross beam 7.

[0048] As shown in Figure 3 Optionally, the first sliding piece 31 further includes two second folded edges 313, the two second folded edges 313 are respectively arranged at intervals with the two first folded edges 312, and the gap left allows the cross beam 7 to pass through the locking piece 34, so that the first folded edge 312 and the second folded edge 313 can avoid interfering with the passing cross beam 7.

[0049] As shown in Figure 4As shown, optionally, the support further comprises at least one third connecting member 35, which can be a whole connecting shaft or a pin, penetrating through the two second folding edges 313 and one end of the locking member 34, so that the one end of the locking member 34 can rotate relative to the first sliding member 31; of course, the support can further comprise two third connecting members 35, which can be pins or connecting shafts, that is, the third connecting members 35 are not a whole connecting shaft or pin, but two; the two third connecting members 35 are connected with the corresponding side second folding edge 313 and the end of the locking member 34 respectively, and also can realize the rotational connection of the locking member 34 and the first sliding member 31.

[0050] Optionally, the first sliding member 31 further comprises a connecting surface, which is integrally formed with the first folding edge 312, the second folding edge 313 and the flange 311, so as to meet the structural strength of the first sliding member 31, and the first folding edge 312, the second folding edge 313 and the flange 311 are connected with the connecting surface, wherein the connecting surface is arranged towards the support surface 11, and the first folding edge 312, the second folding edge 313 and the flange 311 are bent away from the support surface 11, so as to provide a containing space for the locking member 34 and improve the space utilization.

[0051] As shown in FIGS. Figure 2 , 3 and 5, optionally, the locking member 34 comprises a locking piece and a connecting arm 341 connected with the locking piece, and the connecting arm 341 is rotationally connected with the first sliding member 31; the locking piece comprises a first connecting section 342 connected with the connecting arm 341, and the first connecting section 342 is arranged in spaced manner with the first sliding member 31, so as to leave a space for one of the cross beams 7 to penetrate through; the first connecting section 342 is arranged in inclined manner, and in the locking state, the inclined direction of the first connecting section 342 is arranged from bottom to top to gradually away from the first sliding member 31, that is, in the locking state, the distance between the upper end of the first connecting section 342 and the first sliding member 31 is greater than the distance between the lower end of the first connecting section 342 and the first sliding member 31, so that when the locking member 34 cooperates with the support surface 11 to lock the cross beam 7, there is a certain space between the cross beam 7 and the first connecting section 342, so that the whole support can adjust the inclination angle relative to the cross beam 7, and further adjust the inclination angle of the display device.

[0052] As shown in FIGS. Figure 3 Optionally, the locking piece further comprises a second connecting section 343 and a third connecting section, the second connecting section 343 is connected with the third connecting section and the first connecting section 342 respectively, and the second connecting section 343 is arranged in bent manner towards the support surface 11, and the third connecting section can be fixedly connected with the support surface 11 through a screw.

[0053] Optionally, the at least one third connecting member 35 is connected with the connecting arm 341 and the first fold 312, and the lower end of the locking piece is rotatably connected with the first sliding member 31; of course, the at least one third connecting member 35 can also be rotatably connected with the connecting arm 341 and the first fold 312, and as a preferred mode, the third connecting member is rotatably connected with the connecting arm 341 and the first fold 312.

[0054] As shown in Figure 2 and 4 As an embodiment, the second sliding assembly 4 includes a second sliding member 41 for abutting against one of the cross beams 7 and at least one second connecting member 42, the second sliding member 41 is arranged in the accommodating groove, and the second sliding member 41 is provided with a plurality of axially extending second long holes 421; the second connecting member 42 passes through the second long holes 421 and is connected with the second sliding member 41 on the corresponding side, so that the support body 1 can slide along the second long holes 421 relative to the second sliding member 41, and the relative position between the support body 1 and the second sliding member 41 is adjusted.

[0055] Optionally, the second long holes 421 are linear, and the second long holes 421 extend coaxially with the second sliding member 41, facilitating the sliding of the support body 1.

[0056] Optionally, in some cases, the second long holes 421 can be two, and each side of the second sliding member 41 is provided with one; of course, four can also be provided, that is, two are arranged at intervals on each side of the second sliding member 41.

[0057] Optionally, when the second long holes 421 are two, the second connecting member 42 can be a whole connecting shaft or a pin, which passes through the two second long holes 421 and the support body 1, so that the support body 1 can slide relative to the second sliding member 41; of course, the second connecting member 42 can also be two connecting shafts or pins, which are respectively connected with the second long holes 421 on the corresponding side and the support body 1; when the second long holes 421 are four, the second connecting member 42 can be two complete connecting shafts or pins which can respectively pass through the two second long holes 421 coaxially and the support body 1, and of course, the second connecting member 42 can also be four, which are respectively connected with the four second long holes 421 and the support body 1.

[0058] Optionally, the first sliding member 31 and the second sliding member 41 are both longitudinally long, so that long holes can be formed on the first sliding member 31 and the second sliding member 41 respectively, so that the support body 1 has a sliding space relative to the first sliding member 31 and the second sliding member 41.

[0059] As shown in Figure 3 and 4As shown, as an embodiment, the second sliding member 41 comprises two third folding edges 422 and a stopper 424 connected with the two third folding edges 422, the stopper 424 is arranged protruding from the third folding edges 422, the stopper 424 is arranged spaced from the support surface 11 of the support body 1, the stopper 424 and the support body 1 define a space for accommodating the cross beam 7, so that the second sliding member 41 can abut against the cross beam 7, and the stability between the bracket and the cross beam 7 is improved.

[0060] Optionally, the space for accommodating the cross beam 7 can be defined by the stopper 424 and the support surface 11, or can be defined by the stopper 424 and a connecting strip connecting the first side wall 12 and the second side wall 13, wherein the connecting strip is also perpendicular to the support surface 11, which can increase the structural strength of the support body 1.

[0061] As shown, Figure 4 Optionally, the two second side walls 13 are located on both sides of the support surface 11, thereby forming an accommodating groove; during actual installation, the edges of the two third folding edges 422 abut against the upper end surface of the cross beam 7, and the stopper 424 and the support surface 11 limit the cross beam 7 in the front and rear directions.

[0062] Optionally, the third folding edge 422 is bent towards the support surface 11, thereby leaving a space for accommodating the cross beam 7 between the stopper 424 and the support surface 11.

[0063] As an embodiment, the second sliding assembly further comprises a lock (not shown in the figure) for locking the cross beam, the lock is arranged on one side of the second sliding member and is rotationally connected with the second sliding member. Thus, the stability between the bracket and the cross beam 7 can be further improved, the lock cooperates with the stopper 424 to double-fix the cross beam 7, and meanwhile, the lock can also avoid the risk of the bracket falling off the cross beam 7.

[0064] Optionally, the lock is L-shaped, and cooperates with the support body 1 and the second sliding member 41 to lock the cross beam 7 around.

[0065] As shown, Figure 4As shown, as an embodiment, the support body 1 comprises a support surface 11 and two second side walls 13 connected with the support surface 11, and a third long slot 131 is arranged on each of the two second side walls 13, one end of the third long slot 131 is close to the support surface 11, and the other end is away from the support surface 11; the third long slot 131 on one side is communicated with the second long slot 421, and the second connecting piece 42 passes through the third long slot 131 and the second long slot 421, on the one hand, the support body 1 can slide up and down relative to the second sliding piece 41 through the second long slot 421; in addition, since one end of the third long slot 131 is close to the support surface 11, and the other end is away from the support surface 11, the third long slot 131 and the second connecting piece 42 cooperate with each other, so that the support body 1 has a moving space through the third long slot 131, that is, the support body 1 can be arranged obliquely relative to the second sliding piece 41, the inclination angle between the support body 1 and the second sliding piece 41 is adjusted, and the inclination angle of the display device is further adjusted.

[0066] Optionally, the third long slot 131 can be linear or arc-shaped; if it is linear, the third long slot 131 can be arranged perpendicular to the support surface 11.

[0067] Optionally, in the locked state, the distance between the upper end of the first connecting section 342 and the first sliding piece 31 is greater than the distance between the lower end of the first connecting section 342 and the first sliding piece 31, which can cooperate with the sliding of the support body 1 relative to the second sliding piece 41 through the third long slot 131, avoid interference with the two cross beams 7, and affect the adjustment of the inclination angle of the display device.

[0068] Optionally, at least two second long slots 421 can be arranged on each third folding edge 422, thereby supporting both ends of the second sliding piece 41, so that the support body 1 is more stable when sliding relative to the second sliding piece 41; of course, the number of third long slots 131 corresponds to the number of second long slots 421.

[0069] Optionally, when only one second long slot hole 421 is formed on the third fold edge 422, only one third long slot hole 131 is formed on the second side wall 13, and the second connecting member 42 can be a whole connecting shaft or a pin, which passes through the two second long slot holes 421 and the two third long slot holes 131, so that the support body 1 can slide relative to the second sliding member 41 and also can adjust the inclination angle relative to the second sliding member 41; of course, the second connecting member 42 can also be two connecting shafts or pins, which are connected with the second long slot hole 421 and the third long slot hole 131 on the corresponding side respectively; when two second long slot holes 421 are formed on the third fold edge 422, two third long slot holes 131 are also formed on the second side wall 13, and the second connecting member 42 can be two complete connecting shafts or pins, which pass through the two second long slot holes 421 and the two third long slot holes 131 on the same shaft respectively; of course, the second connecting member 42 can also be four, which are connected with the corresponding four second long slot holes 421 and third long slot holes 131 respectively.

[0070] As an embodiment, the second sliding assembly 4 further comprises a fixing member (not shown in the figure), one end of the second connecting member 42 passes through the third long slot hole 131 and the second long slot hole 421 and is connected with the fixing member, which is used to fix the relative position of the second sliding member 41 and the support body 1, so that after the inclination angle between the support body 1 and the second sliding member 41 is adjusted, the second connecting member 42 can cooperate with the fixing member to lock the relative position of the support body 1 and the second sliding member 41, thereby avoiding the sliding of the support body 1 and improving the structural stability.

[0071] Optionally, the fixing member can be a nut, the second connecting member 42 can be a bolt, and the number of the fixing member corresponds to the number of the second connecting member 42, so that the relative fixation of the support body 1 and the second sliding member 41 is realized by the tight cooperation of the bolt and the nut.

[0072] As shown in Figure 4 As an embodiment, the second sliding member 41 comprises a connecting piece 423 spaced from the support surface 11, and the connecting piece 423 is provided with a fourth long slot hole extending in the axial direction; the bracket further comprises a fastener 5, which passes through the fourth long slot hole and is threadedly connected with the support surface 11, so that the inclination angle between the support body 1 and the second sliding member 41 can be adjusted by the threaded connection of the fastener 5 and the support surface 11, and is fixed by the fastener 5.

[0073] Optionally, the fastener 5 can be a bolt.

[0074] Optionally, in actual production, the support can only adjust the inclination angle of the support body 1 and the second sliding member 41 through the fastener 5, at this time, the second connecting member 42 only serves to rotationally connect the support body 1 and the second sliding member 41, and does not serve to fix; of course, the inclination angle of the support body 1 and the second sliding member 41 after adjustment can also be fixed through the cooperation of the second connecting member 42 and the fixing member, and the fastener 5 can not be rotated; of course, the inclination angle of the support body 1 and the second sliding member 41 after adjustment can also be fixed through the cooperation of the second connecting member 42 and the fixing member, and the fastener 5 can not be rotated; of course, the inclination angle of the support body 1 and the second sliding member 41 after adjustment can also be fixed through the cooperation of the second connecting member 42 and the fixing member, and the fastener 5 can not be rotated.

[0075] Optionally, the connecting piece 423 is arranged in parallel with the stop piece 424, and is connected with the two third folding edges 422 respectively.

[0076] As shown in Figure 2 As an embodiment, the support further comprises an elastic member 6, one end of the elastic member 6 is connected with the upper end of the second sliding member 41, and the other end is connected with the second connecting member 42; when the support body 1 is connected with the display device, the gravity of the display device will drive the support body 1 to slide downward relative to the second sliding member 41, the elastic member 6 is stretched, and the elastic member 6 will generate an elastic deformation force to restore to the initial state, and the elastic deformation force to restore to the initial state will enable the support body 1 to overcome the friction between the support body 1 and the second sliding member 41 when sliding upward relative to the second sliding member 41, so that the support body 1 can slide upward relative to the second sliding member 41 alone, avoiding that the support body 1 drives the second sliding member 41 to follow when sliding upward, which is easy to make the second sliding member 41 disengage from the cross beam 7, causing a safety hazard.

[0077] Optionally, in some cases, the other end of the elastic member 6 can also be connected with the fastener 5.

[0078] Optionally, if there is no elastic member 6, there is friction between the support body 1 and the second sliding member 41, when the support body 1 slides upward, the second sliding member 41 is easily driven to move with the support body 1, so that the second sliding member 41 is separated from the cross beam 7, causing the display device to fall; and the elastic member 6 is in a compressed state when the support body 1 is not connected with the display device, that is, the support body 1 is at the uppermost end in the slidable range; when the display device is installed, the gravity of the display device pulls the support body 1, and the elastic member 6 is elongated, at this time, the support body 1 is at the lowermost end in the slidable range, and at the same time, the elastic member 6 also generates an elastic deformation force to restore to the initial state; when the support body 1 needs to slide upward, if there is no elastic member 6, the support body 1 and the second sliding member 41 move together, which is equivalent to that the support body 1 and the second sliding member 41 are relatively static, and it is just because the elastic member 6 is arranged, when the support body 1 slides upward, it is also the process of the elastic member 6 restoring the elastic deformation, and the elastic force can overcome the friction between the support body 1 and the second sliding member 41, so that the second sliding member 41 is static, and the support body 1 moves upward alone; if the second sliding member 41 moves with the support body 1, it indicates that the elastic member 6 is still in the stretched state, and the elastic member 6 needs to generate an elastic deformation force to restore to the initial state, therefore, the elastic member 6 is arranged to prevent the second sliding member 41 from moving with the support body 1, and when the support body 1 moves to the highest position, the elastic member 6 also restores to the initial state.

[0079] Optionally, the elastic member 6 can be a spring, and the pulling force of the spring should not be too large or too small, preferably, the pulling force is not more than 98N, if the pulling force is too large, when the support body 1 is connected with the display device, the gravity of the display device cannot drive the support body 1 to move downward, thereby causing the second sliding member 41 to be separated from the cross beam 7; if the pulling force is too small, the friction between the second sliding member 41 and the support body 1 cannot be overcome, and the support body 1 cannot slide upward alone.

[0080] As shown in Figure 2 Optionally, the second sliding member 41 further comprises a connecting strip 425, the connecting strip 425 is connected with the two third folding edges 422 respectively, and one end of the elastic member 6 is connected with the connecting strip 425.

[0081] Optionally, the connecting piece 423, the stop piece 424, the two third folding edges 422 and the connecting strip 425 are integrally formed, thereby improving the structural stability of the second sliding member 41.

[0082] As shown in Figure 1 and 2As shown in the second aspect, the embodiment of the present application provides a support mechanism for fixing a display device, comprising the support for fixing the display device provided in the first aspect, further comprising a support frame, the support frame is surrounded by two cross beams 7 and two longitudinal beams 9, so that when the support is connected with the cross beam 7, stable support can be provided, and the cross beam 7 and the longitudinal beam 9 are rotationally connected, which facilitates adjusting the position of the display device on the left and right sides in the horizontal plane.

[0083] The support mechanism further comprises two fixing blocks 8, the two fixing blocks 8 are respectively used for being fixed on a background wall, and the two fixing blocks 8 provide support for the entire support mechanism and the subsequent display device; the support mechanism further comprises two support pieces 10, the two support pieces 10 are respectively rotationally connected with the two fixing blocks 8, the support piece 10 is connected with the longitudinal beam 9 through a transition connecting piece, and the support piece 10 is rotationally connected with the fixing block 8, which further facilitates adjusting the position of the display device on the left and right sides in the horizontal direction, and also can adjust the distance between the display device and the wall.

[0084] In the prior art, the depth of the hole drilled by the installer finally affects the distance between the display device and the wall, therefore, the support piece 10 is rotationally connected with the fixing block 8, so that the rotation angle of the support piece 10 can be adjusted, and the distance between the display device and the wall is further adjusted.

[0085] As shown in the second aspect, Figure 1 Optionally, the support piece 10 comprises a connecting rod 101 and two connecting plates, the two connecting plates are respectively connected with the fixing block 8 through a rotating shaft, and the two ends of the connecting rod 101 are also rotationally connected with the two connecting plates through rotating shafts, so as to facilitate adjusting the position of the display device in the horizontal direction.

[0086] Optionally, the two ends of the longitudinal beam 9 can be connected with the two cross beams 7 through rotating shafts.

[0087] Optionally, the connecting rod 101 and the longitudinal beam 9 are connected through a transition connecting piece.

[0088] The above only describes the embodiments of the present application and is not used to limit the protection scope of the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.

[0089] The above only describes the embodiments of the present application, but the protection scope of the present application is not limited to this. Any modification or replacement within the technical range disclosed by the present application can be easily thought of by any person skilled in the art, and should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be limited to the protection scope of the claims.

[0090] It is to be noted that, as used in this specification and the appended claims, the singular forms "a," "an," and "the" include plural referents unless the context clearly dictates otherwise. Thus, for example, reference to "a component" can include a combination of two or more components. Additionally, the terms "comprise," "comprises," and "comprising," or any variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements is not necessarily limited to those elements, but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Furthermore, unless otherwise indicated herein, the terms "first," "second," "third," etc., are used herein merely as labels, and are not intended to impose ordinal import.

Claims

1. A stand for securing a display device, characterized by The application relates to a display device support mechanism. The support mechanism comprises a support body, a sliding mechanism, and two beams. The support body is long and has a receiving groove on one side and a display device fixing side on the other side. The sliding mechanism comprises a first sliding assembly and a second sliding assembly.

2. The fixed display device support of claim 1, wherein, The first sliding assembly and the second sliding assembly are arranged in the receiving groove and can slide relative to the support body. The first sliding assembly and the second sliding assembly are respectively used for connecting with the two beams with a certain distance.

3. A fixed display device mount according to claim 2, wherein, The first sliding assembly is used for sliding the support body upward or downward relative to the sliding mechanism to adjust the position of the display device. The second sliding assembly is used for adjusting the inclination angle of the display device.

4. A stand for securing a display device according to claim 2 or 3, characterized in that The first sliding assembly comprises a first sliding piece arranged in the receiving groove.

5. A stand for securing a display device according to any one of claims 1 to 3, characterized in that The receiving groove is provided with a support sheet fixedly connected with the support body.

6. A fixed display device mount according to claim 5, wherein, The support sheet is provided with a through hole.

7. The fixed display device mount of claim 5, wherein, The first sliding assembly further comprises a rotatable piece. The rotatable piece is threadedly connected with the first sliding piece by penetrating the through hole from bottom to top. The support body comprises two first side walls. The first sliding piece comprises two first folded edges corresponding to the two first side walls. The two first folded edges are respectively provided with two first long strip holes. The first sliding assembly further comprises at least one first connecting piece. The first connecting piece penetrates the first long strip hole and is connected with the first side wall on the corresponding side. The support body can slide relative to the first sliding piece along the first long strip hole. The first sliding assembly further comprises a locking piece. One end of the locking piece is rotationally connected with the first sliding piece. The locking piece cooperates with the first sliding piece to define a locking space for penetrating one of the beams. The second sliding assembly comprises a second sliding piece for abutting with one of the beams and at least one second connecting piece. The second sliding piece is arranged in the receiving groove and is provided with a plurality of second long strip holes extending in the axial direction. The second connecting piece penetrates the second long strip hole and is connected with the second sliding piece on the corresponding side. The support body can slide relative to the second sliding piece along the second long strip hole. The second sliding piece comprises two third folded edges and a stop sheet connected with the two third folded edges. The stop sheet protrudes from the third folded edge and is arranged in a spaced manner with the support surface of the support body. The stop sheet cooperates with the support body to define a space for accommodating the beam. The second sliding assembly further comprises a lock catch for locking the beam. The lock catch is arranged on one side of the second sliding piece and is rotationally connected with the second sliding piece.

8. The fixed display device support of claim 6, wherein, The support body comprises a support surface and two second side walls connected with the support surface, and a third long slot is arranged on each of the two second side walls, one end of the third long slot being close to the support surface and the other end being away from the support surface; The third long slot on one side is in communication with the second long slot, and the second connecting member passes through the third long slot and the second long slot, and the second connecting member and the third long slot are used for adjusting the inclination angle of the support body and the second sliding member.

9. A fixed display device mount according to claim 8, wherein, The second sliding assembly further comprises a fixing member, one end of the second connecting member passing through the third long slot and the second long slot and being connected with the fixing member, and the fixing member is used for fixing the relative position of the second sliding member and the support body.

10. A stand for securing a display device according to claim 8 or 9, characterized in that The second sliding member comprises a connecting plate spaced from the support surface, and the connecting plate is provided with an axially extending fourth long slot; The support further comprises a fastener, and the fastener is screwed with the support surface through the fourth long slot.

11. The fixed display device support of claim 10, wherein, The support further comprises an elastic member, one end of the elastic member being connected with the upper end of the second sliding member and the other end being connected with the second connecting member, and when the support body slides downward relative to the second sliding member, the elastic member is stretched, and the elastic member is used for allowing the support body to slide upward relative to the second sliding member.

12. A support mechanism for securing a display device, characterized by The support frame comprises two horizontal beams and two vertical beams, the vertical beams are rotationally connected with the horizontal beams, and the support frame is used for supporting the display device. Two fixing blocks for being fixed on a background wall and two support members, the two support members being rotationally connected with the two fixing blocks respectively, and the support members being connected with the vertical beams on the same side.

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