Large display screen moving support

Abstract

The utility model discloses a large-scale display screen moving support, which belongs to the technical field of display screen moving supports and comprises a large-scale display screen moving support base, a vertical support is mounted at the top of the large-scale display screen moving support base, and a vertical supporting plate is connected to the periphery of the vertical support. A rotating column is slidably mounted on the side face of the vertical supporting plate, a supporting block is arranged on the periphery of the rotating column, a transverse sliding rail is mounted on the side face of the supporting block, a transverse sliding frame is slidably connected into the transverse sliding rail, clamping frames are connected to the two ends of the transverse sliding frame, and baffles are mounted on the side faces of the clamping frames. The side face of the clamping frame is connected with a hollow column, the interior of the hollow column is slidably connected with a locking plate through a spring, the surface of the transverse sliding frame and the surface of the transverse sliding rail are provided with a plurality of holes used for fixing, the support is convenient to disassemble, the carrying requirement can be met, and the flexibility is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of mobile display screen brackets, in particular to a mobile display screen bracket for a large display screen. Background Art

[0002] Large display screens are playing an increasingly important role in modern life. With their enormous size and stunning visual effects, they offer a completely new visual experience. Existing mobile stands for large display screens can meet basic mobility requirements, but they are inconvenient to disassemble, cannot meet transportation requirements, and lack flexibility.

[0003] After searching, a Chinese patent document (authorization announcement number CN113623509A) is found, which discloses a mobile display bracket, characterized in that: it includes a placement bracket for installing the display screen; a fixing structure is provided at the top of the placement bracket, the fixing structure includes a protective cover, the inner wall of the protective cover is in the shape of a card slot, the inner wall of the protective cover is provided with a fixing hole, a push rod is provided in the protective cover, one end of the push rod passes through the fixing hole and abuts against the display screen, and the other end of the push rod abuts against the outer wall of the protective cover; the lower end of the placement bracket is connected to an adjustment device; the adjustment device includes an adjustment plate, an adjustment frame and a fixing plate, the fixing plate is provided with a fixing slot from top to bottom, the lower end of the adjusting frame is embedded in the fixing slot, a hydraulic rod is provided in the adjusting frame, the lower end of the adjusting plate is embedded in the adjusting frame and is fixed with the top end of the hydraulic rod, the hydraulic rod drives the adjusting plate to slide up and down along the adjusting frame, and the upper end of the adjusting plate is fixed to the display screen; the lower end of the fixing plate is also provided with a moving device, which can meet basic mobile needs, but is inconvenient to disassemble, cannot meet transportation needs, and lacks flexibility. Utility Model Content

[0004] The purpose of the utility model is to provide a large-scale display screen mobile bracket to solve the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a large-scale display screen movable bracket, comprising a large-scale display screen movable bracket base, a vertical bracket is installed on the top of the large-scale display screen movable bracket base, the outer periphery of the vertical bracket is connected to the vertical support plate, the side of the vertical support plate is slidably installed with a rotating column, the outer periphery of the rotating column is provided with a support block, the side of the support block is provided with a transverse slide rail, the interior of the transverse slide rail is slidably connected to a transverse slide, both ends of the transverse slide are connected to a clamping frame, a baffle is installed on the side of the clamping frame, the side of the clamping frame is connected to a hollow column, the interior of the hollow column is slidably connected to a locking plate through a spring, and the surfaces of the transverse slide and the transverse slide rail are provided with a plurality of holes for fixing.

[0006] Preferably, a transverse fixing plate is installed on the side of the transverse slide rail, the side of the transverse fixing plate is connected to a bearing 1 through a connecting block, and the side of the connecting block is connected to a locking bolt 1 for fixing.

[0007] Preferably, a stop block is slidably mounted on the end of the locking bolt 1, and an elastic plate is connected to the outer periphery of the locking bolt 1.

[0008] Preferably, the movable portion of the bearing 1 is connected to a supporting slide, and the end of the supporting slide away from the bearing 1 is connected to the bearing 2.

[0009] Preferably, the movable portion of the second bearing is installed with a connecting plate, and the side surface of the connecting plate is connected to the vertical support plate through a second locking bolt.

[0010] Preferably, a sliding groove is provided on the side surface of the vertical support plate, and the outer periphery of the connecting plate is slidably connected to the inside of the sliding groove.

[0011] Preferably, universal wheels are installed at the bottom of the base of the large display screen mobile bracket to facilitate movement.

[0012] Compared with the prior art, the technical effects and advantages of this utility model are:

[0013] Thanks to the structure of the clamping frame, this large-scale display screen mobile bracket adjusts the transverse slide rail and the transverse slide to a horizontal state, and the large-scale display screen is placed horizontally on the transverse slide rail. The length of the transverse slide rail is adjusted, and the locking plate contacts the edge of the large-scale display screen. The locking plate squeezes the hollow column and is fixed through the holes opened in the transverse slide rail and the transverse slide rail. This structure is easy to disassemble, can meet the transportation requirements, and increases flexibility.

[0014] This large display screen mobile bracket benefits from the structure of the supporting slide. By turning the second locking bolt, the connecting plate drives the supporting slide to move downward, the rotating column drives the supporting block to rotate, and the angle of the transverse slide rail and the transverse slide changes. When it is adjusted to the specified angle, the second locking bolt is tightened. This structure can adjust the angle of the large display screen.

[0015] The large display screen movable bracket benefits from the structure of the locking bolt. If it needs to be fixed, the locking bolt is rotated outward, the abutment block presses the elastic plate, and the elastic plate presses the inner wall of the hole of the horizontal fixing plate. This structure can fix the locking bolt and enable the connecting block to rotate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 It is a structural diagram of the utility model;

[0018] Figure 2 It is a top view of the utility model;

[0019] Figure 3 This is a cross-sectional view of the locking bolt of the utility model;

[0020] Figure 4 For this utility model Figure 1 Enlarged view of point A in the middle;

[0021] Figure 5 For this utility model Figure 1 Enlarged view of point B in the middle;

[0022] Figure 6 For this utility model Figure 2 Enlarged view of point C in the middle.

[0023] Description of reference numerals:

[0024] In the figure: 1. Base of the mobile bracket of large display screen; 101. Universal wheel; 102. Vertical bracket; 2. Clamping frame; 201. Baffle; 202. Horizontal slide rail; 203. Horizontal slide; 204. Rotating column; 205. Support block; 206. Support slide plate; 207. Locking bolt 1; 208. Bearing 1; 209. Horizontal fixing plate; 210. Connecting block; 211. Elastic plate; 212. Abutment block; 213. Locking plate; 214. Hollow column; 215. Spring; 3. Vertical support plate; 301. Slide groove; 302. Locking bolt 2; 303. Connecting plate; 304. Bearing 2. DETAILED DESCRIPTION

[0025] In the following description, numerous specific details are provided to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention can be practiced without one or more of these details. In other instances, certain technical features known in the art are not described to avoid confusion with the present invention.

[0026] The connection method can be bonding, welding, bolt connection, etc., which shall be based on actual needs.

[0027] like Figures 1 to 6 The large display screen mobile bracket shown in the figure includes a large display screen mobile bracket base 1, a vertical bracket 102 is installed on the top of the large display screen mobile bracket base 1, the periphery of the vertical bracket 102 is connected to a vertical support plate 3, a rotating column 204 is slidably installed on the side of the vertical support plate 3, a support block 205 is provided on the periphery of the rotating column 204, a horizontal slide rail 202 is installed on the side of the support block 205, the interior of the horizontal slide rail 202 is slidably connected to a horizontal slide 203, the horizontal slide rail 202 and the horizontal slide 203 are adjusted to a horizontal state, the large display screen is placed horizontally on the horizontal slide 203, and the horizontal slide The two ends of 203 are connected to the clamping frame 2, and the side of the clamping frame 2 is installed with a baffle 201. The side of the clamping frame 2 is connected to the hollow column 214. The interior of the hollow column 214 is slidably connected to the locking plate 213 through a spring 215. The surfaces of the transverse slide 203 and the transverse slide rail 202 are provided with a plurality of holes for fixing. The bottom of the large display screen mobile bracket base 1 is installed with a universal wheel 101 for easy movement. The length of the transverse slide 203 is adjusted, and the locking plate 213 contacts the edge of the large display screen. The locking plate 213 squeezes the hollow column 214 and is fixed through the holes opened in the transverse slide rail 202 and the transverse slide 203.

[0028] A horizontal fixed plate 209 is installed on the side of the horizontal slide rail 202, and a bearing 208 is connected to the side of the horizontal fixed plate 209 through a connecting block 210. Bearing 208 is a prior art, and can be referred to as (deep groove ball bearing 6205). It is composed of an inner ring, an outer ring, a rolling element and a retaining frame, and is divided into a fixed part and a movable part. The fixed part of the bearing 208 is connected to the connecting block 210, and the movable part is connected to the support slide 206. The side of the connecting block 210 is connected with a locking bolt 207 for fixing. The end of the locking bolt 207 is slidably installed with a stop block 212, and the outer periphery of the locking bolt 207 is connected with an elastic plate 211. When it moves to the specified position, if playback is required, the locking bolt 202 is rotated, the connecting plate 303 drives the support slide 206 to move downward, and the rotating column 204 drives the support block 205 to rotate. The angle of the horizontal slide rail 202 and the horizontal slide 203 changes. When it is adjusted to the specified angle, the locking bolt 202 is tightened.

[0029] The movable part of bearing 1 208 is connected to the support slide 206, and the end of the support slide 206 away from bearing 1 208 is connected to bearing 2 304. The movable part of bearing 2 304 is installed with a connecting plate 303, and the side of the connecting plate 303 is connected to the vertical support plate 3 through the locking bolt 2 302. The side of the vertical support plate 3 is provided with a slide groove 301, and the outer periphery of the connecting plate 303 is slidably connected to the inside of the slide groove 301.

[0030] How it works

[0031] When using the large display screen mobile bracket, first adjust the transverse slide 202 and the transverse slide 203 to a horizontal state, place the large display screen horizontally on the transverse slide 203, adjust the length of the transverse slide 203, and the locking plate 213 contacts the edge of the large display screen. The locking plate 213 squeezes the hollow column 214 and fixes it through the holes opened in the transverse slide 202 and the transverse slide 203. When it moves to the specified position, if you need to play, turn the locking bolt 202, the connecting plate 303 drives the supporting slide 206 to move downward, the rotating column 204 drives the supporting block 205 to rotate, and the angle of the transverse slide 202 and the transverse slide 203 changes. When it is adjusted to the specified angle, tighten the locking bolt 202.

[0032] It should be noted that, in this document, relational terms such as one and two are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

[0033] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A large-scale display screen mobile support, comprising a large-scale display screen mobile support base (1), characterized in that: A vertical bracket (102) is installed on the top of the large display screen mobile bracket base (1), the outer periphery of the vertical bracket (102) is connected to a vertical support plate (3), a rotating column (204) is slidably installed on the side of the vertical support plate (3), the outer periphery of the rotating column (204) is provided with a support block (205), a transverse slide rail (202) is installed on the side of the support block (205), the interior of the transverse slide rail (202) is slidably connected to a transverse slide (203), both ends of the transverse slide (203) are connected to a clamping frame (2), a baffle (201) is installed on the side of the clamping frame (2), a hollow column (214) is connected to the side of the clamping frame (2), the interior of the hollow column (214) is slidably connected to a locking plate (213) via a spring (215), and a plurality of holes for fixing are provided on the surfaces of the transverse slide (203) and the transverse slide rail (202).

2. The large display screen mobile bracket according to claim 1, characterized in that: A transverse fixing plate (209) is installed on the side of the transverse slide rail (202), and the side of the transverse fixing plate (209) is connected to a bearing (208) through a connecting block (210), and the side of the connecting block (210) is connected to a locking bolt (207) for fixing.

3. The large display screen mobile bracket according to claim 2, characterized in that: A stop block (212) is slidably mounted on the end of the locking bolt (207), and an elastic plate (211) is connected to the outer periphery of the locking bolt (207).

4. The large display screen mobile bracket according to claim 2, characterized in that: The movable portion of the bearing 1 (208) is connected to a supporting slide plate (206), and one end of the supporting slide plate (206) away from the bearing 1 (208) is connected to a bearing 2 (304).

5. The large display screen mobile bracket according to claim 4, characterized in that: The movable portion of the second bearing (304) is provided with a connecting plate (303), and the side surface of the connecting plate (303) is connected to the vertical support plate (3) via a second locking bolt (302).

6. The large display screen mobile bracket according to claim 5, characterized in that: A sliding groove (301) is provided on the side surface of the vertical support plate (3), and the outer periphery of the connecting plate (303) is slidably connected to the inside of the sliding groove (301).

7. The large display screen mobile bracket according to claim 1, characterized in that: Universal wheels (101) are installed at the bottom of the large display screen mobile bracket base (1) for easy movement.

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