WO2020181481A1

WO2020181481A1 - Mounting bracket

Info

Publication number: WO2020181481A1
Application number: PCT/CN2019/077776
Authority: WO
Inventors: 裴旭波
Original assignee: 裴旭波
Priority date: 2019-03-12
Filing date: 2019-03-12
Publication date: 2020-09-17

Abstract

A mounting bracket (100), comprising a hanging rack (10) and two mounting bars (20). The hanging rack (10) is provided with a first crossbeam (11). Each mounting bar (20) comprises a hanging member (21), a height adjustment member (22), an adjustment screw (23), and a bearing member (24). The hanging member (21) can be hung on the first crossbeam (11). The height adjustment member (22) can slide with respect to the hanging member (21) along a direction perpendicular to the first crossbeam (11). The height adjustment member (22) is located on the outer side of the hanging member (21). The adjustment screw (23) is provided with a bolt (231) and a nut (2) fixedly connected to the bolt (231). One end of the bolt (231) passes through the height adjustment member (22), and the other end thereof is connected to the hanging member (21) or the first crossbeam (11). The nut (2) is fixed to the end of the bolt (231) passing through the height adjustment member (22) to adjust the sliding of the height adjustment member (22) with respect to the hanging member (21). The bearing member (24) is fixedly connected or rotatably connected to the height adjustment member (22). The bearing member (24) is used for bearing a display or a television. Position adjustment of the height adjustment members is not limited by the hanging members, and independent adjustment of the high/low positions of the bearing members on the two mounting bars can be implemented, thereby making a horizontal placement angle of a display or television adjustable.

Description

Mounting brackets

Technical field

This application relates to the technical field of mounting brackets, in particular to a mounting bracket.

Background technique

At present, a large number of displays are used in shopping malls, supermarkets, specialty stores and other business places to display product information. The display usually needs to be supported by a mounting bracket to realize quick installation and disassembly of the display. However, the structure of the mounting bracket is relatively simple, and the display has limitations in generally adjusting the horizontal placement angle position on the mounting bracket, which is difficult to meet the diverse viewing needs of users.

Summary of the invention

An embodiment of the present application provides a mounting bracket, the mounting bracket includes a mounting frame and two mounting bars, the mounting frame is provided with a first cross beam, and each of the mounting bars includes a mounting member, a lifting member, and an adjusting screw And a carrying member, the hanging member can be mounted on the first cross beam, the lifting member can slide relative to the hanging member in a direction perpendicular to the first cross beam, and the lifting member is located at the On the outside of the hanging member, the adjusting screw is provided with a stud and a nut fixedly connected to the stud. One end of the stud passes through the lifting member, and the other end is connected to the hanging member or the first beam The nut is fixed to one end of the stud passing through the lifting member to adjust the sliding of the lifting member relative to the hanging member, the bearing member is fixedly connected or rotatably connected to the lifting member, and the bearing Pieces are used to carry monitors or televisions.

The mounting bracket provided by the embodiment of the present application can be mounted on the first beam by the hanging member, and can slide relative to the hanging member in a direction perpendicular to the first beam by the lifting member , In order to adjust the height position of the lifting member, and the lifting member is located outside the hanging member, the position adjustment of the lifting member is not restricted by the hanging member, and the screw One end of the stud passes through the lifting member, and the other end is connected to the hanging member or the first beam, and the nut of the screw is fixed to the end of the stud passing through the lifting member. The installer can separately Twist the screws and nuts on the two mounting bars to respectively drive the two lifting members to slide along the vertical direction of the first crossbeam to realize independent adjustment of the height positions of the bearing members on the two mounting bars, Furthermore, the horizontal placement angle of the display or the TV can be adjusted.

Description of the drawings

In order to explain the technical solutions of the embodiments of the present application more clearly, the following will briefly introduce the drawings needed in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, without creative work, other drawings can be obtained from these drawings.

Fig. 1 is a first structural diagram of a mounting bracket provided by an embodiment of the present application;

Figure 2 is a second structural diagram of the mounting bracket provided by the embodiment of the present application;

Fig. 3 is an enlarged schematic diagram 1 of A in Fig. 1;

Fig. 4 is an enlarged schematic diagram 2 of A in Fig. 1;

Figure 5 is a schematic diagram of the structure of the mount in Figure 1;

Fig. 6 is an enlarged schematic diagram of the position A in Fig. 1;

FIG. 7 is the third structural diagram of the mounting bracket provided by the embodiment of the present application;

FIG. 8 is a fourth structural diagram of the mounting bracket provided by the embodiment of the present application;

Fig. 9 is an enlarged schematic diagram 1 of B in Fig. 8;

Fig. 10 is an enlarged schematic diagram 2 at B in Fig. 8;

FIG. 11 is a fifth structural diagram of a mounting bracket provided by an embodiment of the present application;

Figure 12 is an exploded schematic diagram of Figure 11;

FIG. 13 is a sixth structural diagram of a mounting bracket provided by an embodiment of the present application;

Figure 14 is an exploded schematic diagram of Figure 12;

Fig. 15 is an enlarged schematic diagram of C in Fig. 12;

FIG. 16 is a schematic structural diagram of the mount in FIG. 14;

Figure 17 is an exploded schematic diagram of the mounting strip in Figure 1;

Fig. 18 is an enlarged schematic view of D in Fig. 11;

Fig. 19 is an enlarged schematic diagram of the position B in Fig. 8;

FIG. 20 is a first structural diagram of the mounting rack provided in FIG. 1;

Figure 21 is an exploded schematic diagram of Figure 20;

Figure 22 is a seventh structural diagram of the mounting bracket provided by the embodiment of the present application;

Fig. 23 is an exploded schematic diagram of Fig. 22.

detailed description

1 to 4, the embodiment of the present application provides a mounting bracket 100. The mounting bracket 100 includes a mounting bracket 10 and two mounting bars 20. The mounting bracket 10 is provided with a first beam 11, each 1. The mounting bar 20 includes a hanging member 21, a lifting member 22, an adjusting screw 23, and a bearing member 24. The hanging member 21 can be mounted on the first beam 11, and the lifting member 22 can be vertically Sliding relative to the hanging member 21 in the direction of the first beam 11, the lifting member 22 is located outside the hanging member 21, the adjusting screw 23 is provided with a stud 231 and fixedly connected to the stud 231 The nut 2, one end of the stud 231 passes through the lifting member 22, the other end is connected to the hanging member 21 or the first cross beam 11, the nut 2 is fixed to the stud 231 to pass through One end of the lifting member 22 is used to adjust the sliding of the lifting member 22 relative to the hanging member 21, the supporting member 24 is fixedly connected or rotatably connected to the lifting member 22, and the supporting member 24 is used to carry the display 200 or TV 200. It is understandable that the display 200 may be a liquid crystal display, an LED (Light Emitting Diode) display, a CRT (Cathode Ray Tube) display, a 3D display, or the like.

The hanging member 21 can be mounted on the first cross beam 11, and the lifting member 22 can slide relative to the hanging member 21 in a direction perpendicular to the first cross beam 11 to facilitate adjustment The height position of the lifting member 22, and the lifting member 22 is located outside the mounting member 21, the position adjustment of the lifting member 22 is not restricted by the mounting member 21, and the screw is One end of the stud 231 passes through the lifting member 22, and the other end is connected to the hanging member 21 or the first beam 11, and the nut 2 of the screw is fixed to the stud 231 through the lifting At one end of the member 22, the installer can screw the screw and nut 2 on the two mounting bars 20 respectively to drive the two lifting members 22 to slide along the vertical direction of the first cross beam 11 to realize the two The height of the supporting member 24 on the mounting bar 20 can be adjusted independently, so that the horizontal placement angle of the display 200 or the television 200 can be adjusted.

In this embodiment, the mounting frame 10 is substantially rectangular. The hanging frame 10 is provided with the first cross beam 11 and a second cross beam 12 disposed opposite to the first cross beam 11. The first cross beam 11 is parallel to the second cross beam 12.

Please refer to FIG. 2 and FIG. 5, the hanging member 21 is provided with two opposite first side arms 211. The length direction of the two first side arms 211 is perpendicular to the length direction of the first cross beam 11 and perpendicular to the length direction of the second cross beam 12. Each of the first side arms 211 is provided with a hook 214 mounted on the first cross beam 11. In addition, the position of the hook 214 in the length direction of the first beam 11 is adjustable, which is convenient for adjusting the horizontal placement position of the display 200 or the television 200.

Please refer to FIG. 6, the lifting member 22 is provided with two opposite second side arms 221 and a top plate 222 fixedly connected to the two second side arms 221. The two second side arms 221 are located outside the hanging member 21, the two second side arms 221 are attached to the two first side arms 211, and the two second side arms 221 The two first side arms 211 can be slid in a direction perpendicular to the first cross beam 11. The stud 231 is at least partially located between the two second side arms 221 and passes through the top plate 222. The nut 2 is fixed to one end of the stud 231 passing through the top plate 222. The length direction of the adjusting screw 23 is substantially perpendicular to the length direction of the first cross beam 11. Lubricating oil can be added to the stud 231 to reduce the resistance of the adjusting screw 23 to the top plate 222 to rotate.

By screwing the nut 2, the screw can drive the two second side arms 221 through the top plate 222 to slide relative to the mounting member 21 in a direction perpendicular to the length of the first cross beam 11, thereby driving The supporting member 24 slides relative to the hanging member 21 to adjust the height position, so that the height positions of the supporting members 24 on the two mounting bars 20 can be adjusted independently, thereby realizing the level of the display 200 or the TV 200 Adjustable placement angle. The adjustment range of the horizontal placement angle of the display 200 or the television 200 may be -2°-2°. Of course, the adjustment range of the horizontal placement angle of the display 200 or the television 200 is not limited to the above examples, and can be set according to actual needs.

The supporting member 24 can be rotatably connected or fixedly connected to the two second side arms 221 of the lifting member 22. The supporting member 24 is elongated. The carrier 24 is provided with a plurality of mounting holes 241. The plurality of mounting holes 241 are arranged along the length direction of the carrier 24. The plurality of mounting holes 241 are used for mounting screws, so as to securely connect the carrier 24 and the display 200 or the television 200 through the above-mentioned screws. The shape of the mounting hole 241 is not limited, and the mounting hole 241 may be a round hole or a long strip hole.

Referring to FIG. 7, in the first embodiment, one end of the stud 231 is rotatably connected to the lifting member 22, and the other end is screwed to the hanging member 21 or the first cross beam 11.

In this embodiment, the first top plate 222 is provided with a through hole for the stud 231 to pass through. Each of the mounting bars 20 further includes a limit nut 25, the limit nut 25 is screwed to the stud 231, and the limit nut 25 abuts on the side of the lifting member 22 away from the nut 2 That is, the limit nut 25 abuts against the side of the top plate 222 away from the nut 2, and the limit nut 25 and the nut 2 jointly limit the sliding of the stud 231 relative to the lifting member 22. The limit nut 25 applies a pre-tightening force to the top plate 222 so that there is static friction between the limit nut 25 and the top plate 222, which can prevent the limit nut 25 from loosening. The limit nut 25 may be a non-slip nut, and the limit nut 25 can play a good anti-loosening effect. When the rotational force exerted on the nut 2 is sufficient to overcome the friction between the limit nut 25 and the top plate 222, the screw can rotate relative to the top plate 222.

The hanging member 21 is also provided with a supporting plate 212 fixedly connecting the two first side arms 211. The supporting plate 212 is fixed to one end of the two first side arms 211 close to the top plate 222. The supporting plate 212 is disposed opposite to the top plate 222, and the supporting plate 212 is close to the first cross beam 11 relative to the top plate 222, and the hook 214 is disposed on the first side arm 211 close to the supporting plate 212 places. The supporting plate 212 is provided with a threaded portion, and the threaded portion is threadedly engaged with the stud 231 of the adjusting screw 23. The threaded portion may be a nut fixed on the main body of the supporting plate 212 by welding. Since the mounting member 21 is mounted on the mounting frame 10, the positions of the mounting member 21 and the mounting frame 10 remain relatively fixed. The adjusting screw 23 can be screwed in or out relative to the threaded portion, thereby driving the lifting member 22 to slide along the length direction of the adjusting screw 23, thereby adjusting the lifting member 22 to be perpendicular to the first cross beam 11 In the direction of the position, the supporting member 24 can adjust the height position along with the lifting member 22. In other embodiments, the stud 231 may also be screwed to the first beam 11.

Referring to FIGS. 8, 9 and 10, in the second embodiment, one end of the stud 231 is screwed to the lifting member 22, and the other end is against the hanging member 21 or the first cross beam 11.

In this embodiment, the top plate 222 is provided with a threaded part, one end of the stud 231 is screwed to the threaded part of the top plate 222, and the other end abuts against the first beam 11. The hook 214 is provided at the end of each first side arm 211. The hooks 214 of the two first side arms 211 are mounted on the first cross beam 11. The end of the stud 231 that abuts the first cross beam 11 is located between the hooks 214 of the two first side arms 211. The first cross beam 11 may be provided with a positioning blind hole matching the end of the adjustment screw 23 to position the adjustment screw 23 and prevent the adjustment screw 23 from sliding off the first cross beam 11. When the adjusting screw 23 is screwed, the adjusting screw 23 can drive the top plate 222 to slide along the length of the adjusting screw 23 through the threaded portion, thereby adjusting the lifting member 22 to be perpendicular to the first cross beam. In the 11 direction, the supporting member 24 can adjust the height position along with the lifting member 22. In other embodiments, one end of the stud 231 abuts on the mounting member 21.

11-14, further, the first side arm 211 is provided with a sliding guide hole 215, the sliding guide hole 215 is a bar-shaped hole, the length of the guide hole 215 and the first The longitudinal direction of the beam 11 is perpendicular, and each of the mounting bars 20 further includes a connecting piece 26 that is connected to the second side arm 221 and is slidably fitted with the sliding guide hole 215 to align the The lifting member 22 is slidingly guided.

In this embodiment, each of the first side arms 211 is provided with a positioning hole 216. The positioning hole 216 is positioned and matched with the connecting member 26 so that the connecting member 26 can be positioned on the lifting member 22. When the connecting member 26 slides along the sliding guide hole 215, the connecting member 26 can drive the The lifting member 22 slides. The connecting member 26 can connect one first side arm 211 and one second side arm 221, that is, the connecting member 26 passes through one first side arm 211 and one second side arm 221 , And slidably fit with the sliding guide hole 215 of the first side arm 211; the connecting member 26 can also connect the two first side arms 211 and the two second side arms 221, that is, the The connecting member 26 passes through the two first side arms 211 and the two second side arms 221, and is slidably fitted with the sliding guide holes 215 of the two first side arms 211.

In one embodiment, the connecting member 26 may be a rivet. The connecting member 26 includes a riveting post and two rivet caps. One end of the riveting post passes through the first side arm 211 through the sliding guide hole 215. , The other end passes through the second side arm 221 adjacent to the first side arm 211, and the two rivet caps are respectively fixed on both ends of the riveting column to restrict the riveting column from separating from the first The side arm 211 and the second side arm 221. The riveting post of the connecting member 26 can connect one first side arm 211 and one second side arm 221.

In another embodiment, the connecting member 26 may be a screw, and the connecting member 26 passes through the two second side arms 221 and the two first side arms 211, thereby connecting the two first side arms 211. One side arm 211 and the two second side arms 221. Each of the mounting bars 20 further includes a lock nut 28, which is screwed to the connecting member 26 to pass through one end of the second side arm 221, so that the two second side arms 221 can be A clamping and locking force is applied to the two first side arms 211. After adjusting the height positions of the lifting member 22 and the supporting member 24 of the two mounting bars 20, the connecting member 26 and the locking nut 28 can be used to lock the two second side arms 221 so that the two The two second side arms 221 clamp the two first side arms 211, so that the lifting member 22 is locked relative to the hanging member 21, so that the lifting member 22 and the hanging member 21 are composed The whole structure is stable and can stably carry the display 200 or the TV 200; when the height of the supporting member 24 needs to be adjusted, the locking nut 28 can be loosened so that the lifting member 22 can be placed in the The adjusting screw 23 is driven to slide relative to the hanging member 21 to drive the supporting member 24 to adjust the height position.

Each of the first side arms 211 is provided with a plurality of the sliding guide holes 215 arranged at intervals, and each of the mounting bars 20 further includes a plurality of the connecting members 26, and the plurality of connecting members 26 are connected to each A plurality of sliding guide holes 215 of the first side arm 211 are matched to ensure that the lifting member 22 slides smoothly relative to the hanging member 21.

In this embodiment, each of the first side arms 211 is provided with two guide holes 215 spaced apart. Each of the second side arms 221 is provided with two positioning holes 216 corresponding to the two sliding guide holes 215. The number of the connecting members 26 can be set as required.

Please refer to FIG. 11 and FIG. 12, in one embodiment, each of the mounting bars 20 includes two connecting members 26. The two connecting members 26 are screws. The two connecting members 26 connect the two first side arms 211 and the two second side arms 221 and respectively cooperate with the two sliding guide holes 215 of each first side arm 211.

Please refer to FIG. 13 and FIG. 14. In another embodiment, each mounting bar 20 includes three connecting members 26. The three connecting members 26 include a first connecting member 26 and two second connecting members 26. The two sliding guide holes 215 include a first sliding guide hole 215 and a second sliding guide hole 215. The first sliding guide hole 215 is relatively close to the hook 214 relative to the second sliding guide hole 215. The first connecting member 26 is a screw. The first connecting member 26 connects the two first side arms 211 and the two second side arms 221 and cooperates with the first sliding holes 215 of the two first side arms 211. The second connecting member 26 is a rivet. Each of the second connecting members 26 connects a first side arm 211 and a second side arm 221 and is matched with a second sliding hole 215 of the first side arm 211.

Of course, in other embodiments, the number of the sliding guide holes 215 can also be greater than or less than two, and the sliding connection structure of the lifting member 22 and the hanging member 21 is not limited to the above examples, and can be based on actual conditions. Need to be set.

15 and 16, further, the mounting member 21 is further provided with a reinforcing plate 213, the reinforcing plate 213 is fixed to the two first side arms 211 corresponding to the sliding hole 215 At the edge. The reinforcing plate 213 can increase the strength of the first side arm 211 where the sliding guide hole 215 is formed, and prevent the position where the sliding guide hole 215 is formed on the first side arm 211 from being deformed by force.

Please refer to FIG. 15, in the first embodiment, the first side arm 211 has an end edge 217 and a side edge 218 connected to the end edge 217. The end edge 217 and the side edge 218 are arranged at an angle. The supporting plate 212 is fixed to the end edges 217 of the two first side arms 211. The reinforcing plate 213 is fixed to the side edges 218 of the two first side arms 211. The sliding guide hole 215 is arranged on the first side arm 211 near the end edge 217 and the side edge 218. Therefore, both the reinforcing plate 213 and the supporting plate 212 can reinforce the positions where the sliding guide holes 215 are opened on the two first side arms 211.

Referring to FIG. 16, in the second embodiment, the first side arm 211 is provided with two sliding guide holes 215 spaced apart between two ends. The arrangement direction of the two sliding guide holes 215 is substantially parallel to the length direction of the first side arm 211. The mounting member 21 is provided with two reinforcing plates 213. The two reinforcing plates 213 are respectively fixed on the edges of the two first side arms 211 corresponding to the two sliding guide holes 215. The first side arm 211 forms a hollow part between the two reinforcing plates 213 to reduce the quality.

The supporting member 24 is fixedly connected or rotatably connected to the lifting member 22, and the supporting member 24 is used to carry the display 200 or the television 200 or the television.

Referring to Figures 17 and 18, in one embodiment, the carrier 24 is provided with two opposite third side arms 242 and a mounting plate 243 fixedly connected to the two third side arms 242, two The third side arm 242 is rotatably connected to the two second side arms 221 respectively, and the mounting plate 243 is used to fixedly connect and carry the display 200 or the television 200.

In this embodiment, the two third side arms 242 are attached to the two second side arms 221. The mounting plate 243 is fixed between the two third side arms 242, and the mounting plate 243 is substantially perpendicular to the two third side arms 242. The mounting plate 243 may be integrally provided with the two third side arms 242, or the two third side arms 242 may be fixedly connected by welding or screw connection. Each of the mounting bars 20 further includes a rotating shaft 27, which rotatably connects the second side arm 221 and the third side arm 242, so that the carrier 24 can rotate around the rotating shaft. 27 rotates relative to the lifting member 22. By adjusting the rotation angle of the supporting member 24 relative to the lifting member 22, the front and rear tilt angle of the display 200 or the television 200 can be adjusted, which is convenient to meet the viewing needs of the audience.

The rotating shaft 27 may be a screw. The rotation shaft 27 passes through the two third side arms 242, the two second side arms 221 and the two first side arms 211, and the lock nut 28 is screwed to the rotation shaft 27 Pass through one end of the third side arm 242. Wherein, the first side arm 211 is provided with a sliding guide hole 215 for the rotation shaft 27 to pass through, and the second side arm 221 is provided with a positioning hole 216 for the rotation shaft 27 to pass through. The three-side arm 242 is provided with a rotating shaft hole through which the rotating shaft 27 passes. When the lock nut 28 is in a tightened state, the two third side arms 242 can apply clamping and locking force to the two second side arms 221, thereby making the two second side arms 221 Clamping and locking force is applied to the two first side arms 211, so that the rotation shaft 27 and the locking nut 28 can lock the carrier 24, the lifting member 22, and the hanging member. 21 three of them, so that the structure of the mounting bar 20 is stable, and can stably carry the display 200 or the TV 200; when the locking nut 28 is in the loosened state, the two third side arms 242 can go around the The rotation shaft 27 rotates, thereby driving the mounting plate 243 to rotate to adjust the front and back tilt angle of the display 200 or the television 200.

The second side arm 221 is provided with a limiting hole 223 spaced apart from the rotating shaft 27, and the limiting hole 223 is a strip hole surrounding the rotating shaft 27. Each of the mounting bars 20 further includes a locking screw 29, which is screwed to the second side arm 221 through the limiting hole 223, and the locking screw 29 is connected to the limiting hole 223. It cooperates to limit the rotation of the third side arm 242. Wherein, the second side arm 221 is provided with a screw connection portion 230 that cooperates with the locking screw 29, and the locking screw 29 can be screwed in or out of the screw connection portion 230, so that the bearing The member 24 is locked or unlocked with the lifting member 22.

The limiting hole 223 has a first arc side 224, a second arc side 225 opposite to the first arc side 224, and two short sides 226. The first arc side 224 and the second arc side 225 both surround the rotation axis 27. The first arc side 224 is close to the rotation shaft 27 relative to the second arc side 225. The two short sides 226 connect the first arc side 224 and the second arc side 225 respectively. The limiting hole 223 can follow the carrier 24 around the rotation axis 27, and the limiting hole 223 can provide a shelter between the first arc edge 224 and the second arc edge 225 In the space of the locking screw 29, the limiting hole 223 limits the locking screw 29 at the two short sides 226, so as to limit the rotation of the carrier 24 so that the carrier The rotation angle of the member 24 relative to the lifting member 22 is within a preset range. For example, the rotation angle of the supporting member 24 relative to the lifting member 22 may range from 3° to 15°. Of course, the above-mentioned rotation angle range is not Limited to the above examples, it can be set according to actual needs.

Please refer to FIGS. 13 and 14, in another embodiment, the supporting member 24 is fixedly connected to two second side arms 221, and a sliding groove is formed between the supporting member 24 and the two second side arms 221 244. The extending direction of the sliding groove 244 is perpendicular to the length direction of the first cross beam 11, and the lifting member 22 is slidingly fitted with the hanging member 21 through the sliding groove 244.

In this embodiment, the carrier 24 is in the shape of a long plate, and the length direction of the carrier 24 is perpendicular to the length direction of the first cross beam 11. The carrier 24 may be integrally provided with the two second side arms 221, or may be fixedly connected to the two second side arms 221 by means of screw connection or welding fixing. The lock nut 28 cooperates with the connecting member 26 to enable the two second side arms 221 to apply clamping and locking force to the two first side arms 211, so that the supporting member 24 and the The mounting member 21 is relatively locked to form a whole and collectively bears the weight of the display 200 or the TV 200. The load of the display 200 or the TV 200 can be transferred to the second through the adjusting screw 23 and the hook 214 A cross beam 11 is beneficial to reduce the load borne by the hanging member 21 and is beneficial to prolong the service life. The assembly structure of the above-mentioned mounting strip 20 is simple, which is more convenient for the installer to assemble.

19, further, the top plate 222 includes a force receiving portion 227, a first reinforcement portion 228 and a second reinforcement portion 229, the first reinforcement portion 228 and the second reinforcement portion 229 are fixed On opposite sides of the force receiving portion 227, two second side arms 221 are fixedly connected to reinforce the force receiving portion 227. The adjusting screw 23 passes through the force receiving portion 227, The lifting member 22 is adjusted to slide relative to the hanging member 21 by the force receiving portion 227.

In this embodiment, the top plate 222 may be a bent part, and the force receiving portion 227, the first reinforcing portion 228, and the second reinforcing portion 229 are integrally provided. The force receiving portion 227, the first reinforcing portion 228, and the second reinforcing portion 229 are all plate-shaped, and the force receiving portion 227 is connected to the first reinforcing portion 228 and the second reinforcing portion 229. The strong part 229 is arranged at a right angle. The force receiving portion 227 is screwed to the adjusting screw 23. Since the adjusting screw 23 is adjusted by the force receiving portion 227 to slide the lifting member 22 relative to the hanging member 21, the force receiving portion 227 is a place where the force is concentrated, and the force receiving part 227 is reinforced by the first reinforcement part 228 and the second reinforcement part 229 to improve the structural strength of the top plate 222. In other embodiments, the force receiving portion 227 and the first reinforcing portion 228 and the second reinforcing portion 229 may be fixedly connected by welding.

Please refer to Figures 20 and 21. Further, the mounting frame 10 includes two frames 13 opposite to each other, and a connecting plate 14 fixedly connecting the two frames 13, each frame 13 is provided with the The first cross beam 11 and the two mounting bars 20 are respectively mounted on the first cross beams 11 of the two frames 13 via the hooks 214.

In this embodiment, the connecting plate 14 can be fixedly connected to the two frames 13 by screw connection, welding or glue bonding, etc., which is not limited herein. The frame 13 is substantially rectangular. Each frame 13 is provided with the first cross beam 11 and the second cross beam 12, and two side beams 15 opposite to each other. The two side beams 15 are respectively fixedly connected to the first cross beam 11 and the second cross beam 12, so that the two side beams 15, the first cross beam 11 and the second cross beam 12 form a rectangular frame 13 structure. The hooks 214 of the two mounting bars 20 are respectively mounted on the first cross beams 11 of the two frames 13. The two frames 13 are fixedly connected by the connecting plate 14. The frame 13 composed of the two frames 13 and the connecting plate 14 has a larger size, so that it can be used for a larger-sized display 200 or TV set 200. Carry on. In addition, the rack 10 can be disassembled into several small-volume parts, which is convenient for packaging and transportation.

The connecting plate 14 is substantially rectangular. One end of the connecting plate 14 is fixedly connected to the first cross beams 11 of the two frames 13, and the other end is fixedly connected to the second cross beams 12 of the two frames 13, because the first cross beams 11 and the second cross beams 12 Both are the main stress positions of the mount 10, and the connecting plate 14 can share the load on the first cross beam 11 and the second cross beam 12 to ensure that the overall structure of the mount 10 can be stable Carry the load of the display 200 or the TV 200.

20 and 21, further, the connecting plate 14 is provided with a first boss 141, the first boss 141 is elongated, and the length direction of the first boss 141 is the same as the first boss 141. The longitudinal directions of a cross beam 11 are parallel, and the first boss 141 abuts on the side of the two first cross beams 11 away from the second cross beam 12 so that the two first cross beams 11 are aligned.

In this embodiment, the connecting plate 14 is further provided with a connecting body 142. The connecting body 142 has a rectangular plate shape. The connecting body 142 has a first connecting end 144 and a second connecting end 145 disposed opposite to the first connecting end 144. The first connecting end 144 can be fixedly connected to the first beams 11 of the two frames 13 by screw connection, welding or glue bonding, and the two second connecting ends 145 can be connected by screws, welding or glue. The second cross beams 12 of the two frames 13 are fixedly connected by bonding or the like. The first boss 141 is disposed at the first connecting end 144. As the first boss 141 abuts against the side of the two first cross beams 11 away from the second cross beam 12, the first boss 141 can limit the two first cross beams 11, so that The two first beams 11 are aligned to make the initial mounting heights of the two mounting bars 20 consistent.

The connecting plate 14 is further provided with a second boss 143 arranged opposite to the first boss 141, the second boss 143 is elongated, and the length direction of the second boss 143 is the same as the first boss 143. The length directions of the two cross beams 12 are parallel, and the second boss 143 abuts on the side of the two second cross beams 12 away from the first cross beam 11 so that the two second cross beams 12 are aligned. Wherein, the second boss 143 is disposed at the second connecting end 145. As the second boss 143 abuts against the side of the two second cross beams 12 away from the first cross beam 11, the second boss 143 can also limit the two second cross beams 12, The two second beams 12 are aligned, so that the first boss 141 and the second boss 143 jointly limit the two frames 13 to prevent the two frames 13 from being affected by the load. Evenly and staggered, so as to avoid too much difference between the mounting heights of the two mounting bars 20.

Please refer to FIGS. 22 and 23. Further, each of the mounting bars 20 further includes a mounting seat 30, a buckle 40, and an elastic member 50. The mounting seat 30 is fixed to the mounting member 21, and the buckle 40 is slidably connected to the mounting seat 30, and the elastic member 50 is elastically connected to the mounting seat 30 and the buckle 40, so that the buckle 40 is buckled with the mounting seat 30 under the elastic action of the elastic member 50 The second cross beam 12 is far away from the first cross beam 11.

In this embodiment, the mounting seat 30 may be fixedly connected to the two first side arms 211 by means of screw connection. The mounting seat 30 is fixed to one end of the two second side arms 221 close to the second cross beam 12. The mounting seat 30 is provided with a guide sliding groove 31 at least partially receiving the buckle 40. The guide chute 31 has an opening facing the second cross beam 12 away from the first cross beam 11. The buckle 40 is slidingly fitted with the guide sliding groove 31. The buckle 40 protrudes from the opening under the elastic action of the elastic member 50 and is buckled on the second beam 12, so that the hanging member 21 is close to one end of the buckle 40 and the first The two cross beams 12 are relatively locked, and the hook 214 of the hanging member 21 is mounted on the first cross beam 11, so that the end of the hanging member 21 close to the hook 214 is relatively locked with the first cross beam 11, Therefore, the entire mounting member 21 can be locked with the mounting frame 10, which is beneficial to stably carrying the display 200 or the television 200.

Each of the installation strips 20 also includes a drawstring 60. One end of the drawstring 60 is fixedly connected to the buckle 40, and the other end is used to provide a gripping part, so that the installer can pull the drawstring 60 to drive the The buckle 40 is disengaged from the second cross beam 12 to contact the locking of the hanging member 21 and the second cross beam 12, which increases the convenience of the unlocking operation.

In summary, although this application has been disclosed as above in a preferred embodiment, the preferred embodiment is not intended to limit the application. Those of ordinary skill in the art can do anything without departing from the spirit and scope of the application. Various changes and modifications have been made, so the protection scope of this application is subject to the scope defined by the claims.

Claims

A mounting bracket, characterized in that the mounting bracket includes a mounting frame and two mounting bars, the mounting frame is provided with a first cross beam, and each of the mounting bars includes a mounting member, a lifting member, an adjusting screw, and The carrying member, the hanging member can be mounted on the first beam, the lifting member can slide relative to the hanging member in a direction perpendicular to the first beam, and the lifting member is located on the hanging member. On the outer side of the carrier, the adjusting screw is provided with a stud and a nut fixedly connected to the stud, one end of the stud passes through the lifting member, and the other end is connected to the hanging member or the first beam, The nut is fixed to one end of the stud passing through the lifting member to adjust the sliding of the lifting member relative to the hanging member. The bearing member is fixedly connected or rotatably connected to the lifting member, and the bearing member Used to carry monitors or televisions.
The mounting bracket according to claim 1, wherein one end of the stud is rotatably connected to the lifting member, and the other end is screwed to the hanging member or the first beam.
The mounting bracket of claim 2, wherein each of the mounting bars further includes a limit nut, the limit nut is screwed to the stud, and the limit nut abuts against the lifting member A side away from the nut, the limiting nut and the nut jointly restrict the stud from sliding relative to the lifting member.
The mounting bracket according to claim 1, wherein one end of the stud is screwed to the lifting member, and the other end abuts against the hanging member or the first beam.
The mounting bracket according to claim 1, wherein the hanging member is provided with two opposite first side arms, and the two first side arms are mounted on the first cross beam, so The lifting member is provided with two opposing second side arms and a top plate fixedly connecting the two second side arms, and the two second side arms are respectively attached to the two first side arms. The stud is at least partially located between the two second side arms and passes through the top plate.
The mounting bracket of claim 5, wherein the first side arm is provided with a guide sliding hole, the guide sliding hole is a strip hole, and the length direction of the guide sliding hole is the same as that of the first beam The length direction of each of the mounting bars is vertical, and each of the mounting bars further includes a connecting piece connected to the second side arm and slidingly fitted with the sliding guide hole to guide the lifting piece slidingly.
The mounting bracket of claim 6, wherein the connecting member is a rivet, the connecting member includes a riveting post and two rivet caps, one end of the riveting post passes through the first sliding hole through the guide hole One side arm, the other end passes through the second side arm adjacent to the first side arm, and the two rivet caps are respectively fixed on both ends of the riveting column to restrict the riveting column from separating from the first side arm. One side arm and the second side arm.
The mounting bracket according to claim 6, wherein the connecting member is a screw, and the connecting member passes through the two second side arms and the two first side arms, and each of the mounting The strip also includes a lock nut, which is screwed to the connecting piece through one end of the second side arm, so that the two second side arms can clamp the two first side arms. Hold the locking force.
The mounting bracket according to claim 6, wherein the mounting member is further provided with a reinforcing plate, and the reinforcing plate is fixed on the edges of the two first side arms corresponding to the sliding holes .
The mounting bracket according to claim 5, wherein the carrier is provided with two opposite third side arms and a mounting plate fixedly connecting the two third side arms, and the two third The side arms are respectively rotatably connected to the two second side arms, and the mounting plate is used for fixedly connecting and carrying the display.
The mounting bracket of claim 10, wherein each of the mounting bars further comprises a rotating shaft and a locking screw, and the rotating shaft rotatably connects the second side arm and the third side arm , The second side arm is provided with a limiting hole spaced apart from the rotating shaft, the limiting hole is a bar-shaped hole surrounding the rotating shaft, and the locking screw is screwed through the limiting hole For the second side arm, the locking screw cooperates with the limiting hole to limit the rotation of the third side arm.
The mounting bracket according to claim 5, wherein the supporting member is fixedly connected to two second side arms, and a sliding groove is formed between the supporting member and the two second side arms, and the sliding groove The extension direction of is perpendicular to the length direction of the first beam, and the lifting member is slidingly fitted with the hanging member through the chute.
The mounting bracket of claim 5, wherein the top plate includes a force receiving portion, a first reinforcement portion, and a second reinforcement portion, and the first reinforcement portion and the second reinforcement portion are fixed The two second side arms are fixedly connected to the opposite sides of the force receiving portion to reinforce the force receiving portion, and the adjusting screw passes through the force receiving portion to endure the receiving force. The force part adjusts the lifting member to slide relative to the hanging member.
The mounting bracket of claim 13, wherein the force receiving portion, the first reinforcing portion, and the second reinforcing portion are all in a plate shape, and the force receiving portion and the first The reinforcing part and the second reinforcing part are arranged at right angles.
The mounting bracket according to any one of claims 1 to 14, wherein the mounting frame comprises two frames arranged opposite to each other, and a connecting plate fixedly connecting the two frames, and each frame is provided with There is the first crossbeam, and the two mounting strips are respectively mounted on the first crossbeams of the two frames.
The mounting bracket of claim 15, wherein each of the frames is further provided with a second crossbeam opposite to the first crossbeam, and one end of the connecting plate is fixedly connected to the first crossbeam of the two frames. The other end of the beam is fixedly connected to the second beams of the two frames.
The mounting bracket of claim 16, wherein the connecting plate is provided with a first boss, the first boss is elongated, and the length direction of the first boss is the same as that of the first boss. The longitudinal directions of the beams are parallel, and the first boss abuts against the side of the two first beams away from the second beam, so that the two first beams are aligned.
The mounting bracket according to claim 17, wherein the connecting plate is further provided with a second boss arranged opposite to the first boss, the second boss is elongated, and the second boss The length direction of the boss is parallel to the length direction of the second cross beam, and the second boss abuts on the side of the two second cross beams away from the first cross beam, so that the two second cross beams Aligned.
The mounting bracket of claim 16, wherein each of the mounting bars further includes a mounting seat, a buckle and an elastic member, the mounting seat is fixed to the mounting member, and the buckle is slidably connected to the The mounting seat, the elastic member elastically connects the mounting seat and the buckle, so that the buckle is buckled to the second beam far away from the first beam under the elastic action of the elastic member side.
The mounting bracket according to claim 19, wherein each of the mounting bars further comprises a pull cord, one end of the pull cord is fixedly connected to the buckle, and the other end is used to provide a gripping part.