Display screen support

Abstract

The utility model discloses a display screen support which comprises a base, a rotating assembly, a supporting rod and a fine adjustment assembly, a display screen is hung and fixed to the front end of the supporting rod, the angles of the supporting rod and the display screen are adjusted through the fine adjustment assembly, the display screen is made to be perpendicular to the ground, and when an anchor moves, a motor is started to drive a hexagonal rotating block to rotate; the hexagonal rotating block drives the hexagonal fixing block and the supporting rod to rotate, then the display screen is driven to rotate, the rotating angle of the display screen can be rapidly adjusted, and an anchor can conveniently use the display screen in live broadcast.

Description

Technical Field

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

[0002] Live streaming is a new type of highly interactive video entertainment. Today's live streaming platforms have entered the 3.0 mobile video live streaming era of "go, watch and broadcast anywhere". More and more people are willing to participate in it, broadcast and share their lives, and live streaming for all people is becoming a trend.

[0003] Since 2000, with the advent of the Internet age, live television broadcasts have gradually been replaced by live webcasts and have become synonymous with "live broadcast."

[0004] During the live broadcast, in order to ensure the live broadcast effect, the anchor needs to use a bracket to fix the display screen. However, the existing display screen bracket has a fixed angle of the display screen after the display screen is fixed, which is not convenient for use during live broadcast. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] In view of the above problems and / or the problems existing in an existing display screen bracket, the present utility model is proposed.

[0007] Therefore, the purpose of the utility model is to provide a display screen bracket, which makes the display screen perpendicular to the ground by hanging and fixing the display screen at the front end of a support rod and adjusting the angle of the support rod and the display screen through a fine-tuning component. When the host moves, the motor is started to drive the hexagonal rotating block to rotate, and the hexagonal rotating block drives the hexagonal fixed block and the support rod to rotate, and then drives the display screen to rotate. The rotation angle of the display screen can be quickly adjusted, which is convenient for the host to use during live broadcast.

[0008] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0009] A display screen bracket, comprising:

[0010] A base, with a fixing rod installed on the top of the base;

[0011] The rotating assembly includes a motor installed at the top of the fixed rod, a hexagonal rotating block rotatably connected to the top of the fixed rod and connected to the output end of the motor, and a battery located at the bottom of the motor inside the fixed rod;

[0012] A support rod is located at the top of the fixing rod, a fixing plate is installed at the front end of the support rod, a hook is installed on the side wall of the fixing plate, a hexagonal fixing block is installed on the support rod body, a fixing groove matching with the hexagonal rotating block is opened at the bottom of the hexagonal fixing block, and the hexagonal rotating block extends into the fixing groove;

[0013] The fine-tuning component is hinged on the shaft of the fixing rod, and the other end of the fine-tuning component is hinged to the tail end of the supporting rod.

[0014] As a preferred solution of the display screen bracket described in the utility model, the fixing rod body is provided with a bearing;

[0015] The fine-tuning assembly includes a first connecting rod, a clamp hinged at the front end of the first connecting rod, and a second connecting rod hinged at the rear end of the support rod, the clamp is sleeved on the outer wall of the bearing, the rear end of the first connecting rod is rotatably connected to a first knob, a first threaded rod is installed on the side wall of the first knob, a first threaded hole is opened at the front end of the second connecting rod, and the first threaded rod rotates and extends into the first threaded hole.

[0016] As a preferred solution of the display screen bracket described in the utility model, it also includes a brake assembly, which includes a pull rod hinged on the outer wall of the fixing rod and a first pulley rotatably connected to the bottom of the base.

[0017] As a preferred solution of a display screen bracket described in the utility model, there is a first rotating rod at the hinge between the tail end of the pull rod and the fixed rod, the first rotating rod extends into the interior of the fixed rod, a second pulley is installed on the rod body of the first rotating rod, both ends of the first pulley have threaded rods, and the first pulley and the second pulley are connected by a belt.

[0018] As a preferred solution of the display screen bracket described in the utility model, one end of the first rotating rod penetrates through the side wall of the pull rod and is installed with a second knob, and the outer wall of the second knob is provided with a circle of densely packed teeth;

[0019] It also includes a limit assembly, which includes a fixed frame installed on the outer wall of the fixed rod, a slider slidably connected to the inside of the fixed frame, and a spring installed on the side wall of the slider. The other side wall of the slider is provided with a limit groove that cooperates with the second knob, and the inner wall of the limit groove is provided with corresponding dense tooth grooves.

[0020] As a preferred solution of a display screen bracket described in the utility model, it also includes a moving component, which includes an extension plate hinged on the four walls of the base, a roller installed at the bottom of the other end of the extension plate, and a moving rod slidably connected to the bottom of the extension plate, a brake pad is installed at one end of the moving rod, and a driving rod is hinged at the other end of the moving rod, and a threaded hole is opened at the other end of the driving rod.

[0021] Compared with the prior art: a fixing rod is arranged on the top of the base, a rotating assembly is arranged on the top of the fixing rod, including a shell, a motor and a hexagonal rotating block, a support rod is arranged above the fixing rod, a mounting plate is provided at the front end of the support rod, a hook for hanging and fixing the display screen is provided on the side wall of the mounting plate, the support rod body has a hexagonal fixing block, a fixing groove is provided at the bottom of the support rod, the hexagonal rotating block is located inside the fixing groove, a fine-tuning assembly is hinged on the fixing rod body, and the other end of the fine-tuning assembly is connected to the rear end of the support rod, the display screen is suspended and fixed at the front end of the support rod, and the angle of the support rod and the display screen is adjusted by the fine-tuning assembly to make the display screen perpendicular to the ground, when the anchor moves, the motor is started to drive the hexagonal rotating block to rotate, the hexagonal rotating block drives the hexagonal fixing block and the support rod to rotate, and then drives the display screen to rotate, so that the rotation angle of the display screen can be quickly adjusted, which is convenient for the anchor to use during live broadcast. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0023] Figure 1 This is an overall structural diagram of a display screen bracket of the utility model;

[0024] Figure 2 This is a structural diagram of a display screen bracket driving component of the utility model;

[0025] Figure 3 A display screen bracket of the utility model Figure 2 Structure diagram at A in the middle;

[0026] Figure 4 This is a structural diagram of a display screen bracket limiting component of the utility model;

[0027] Figure 5 This is a structural diagram of a display screen support rod and fine-tuning assembly of the utility model;

[0028] Figure 6 This is a structural diagram of a display screen bracket support rod and a moving component of the utility model. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0030] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0031] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0032] The utility model provides a display screen bracket, which can quickly adjust the rotation angle of the display screen and can be horizontally rotated 360 degrees relative to a fixed rod 110 as an axis, so as to be convenient for anchors to use during live broadcasts.

[0033] Figure 1-5 The following is a schematic diagram of a display screen bracket embodiment of the present invention. Figure 1-Figure 5 A display screen bracket of the present embodiment includes a base 100, a rotating assembly 200, a support rod 300, a fine-tuning assembly 400, a brake assembly 500, a limiting assembly 600 and a moving assembly 700.

[0034] A fixing rod 110 is installed on the top of the base 100 , and a bearing 120 is provided on the shaft of the fixing rod 110 .

[0035] The rotating assembly 200 includes a motor 210 installed at the top end of the fixed rod 110 and a hexagonal rotating block 220 rotatably connected to the top end of the fixed rod 110 and connected to the output end of the motor 210. The battery 230 located at the bottom of the motor 210 inside the fixed rod 110 drives the hexagonal rotating block 230 to rotate by starting the motor 220. When the hexagonal rotating block 230 rotates, it drives the hexagonal fixed block 320 and the support rod 300 to rotate. The support rod 300 drives the fixed plate 310 and the hook 310a to rotate, and then drives the display screen suspended on the side wall of the fixed plate 310 to rotate.

[0036] The support rod 300 is located at the top of the fixing rod 110. A fixing plate 310 is installed at the front end of the support rod 300. A hook 310a is installed on the side wall of the fixing plate 310. A hexagonal fixing block 320 is installed on the rod body of the support rod 300. A fixing groove 320a that cooperates with the hexagonal rotating block 220 is opened at the bottom of the hexagonal fixing block 320. The hexagonal rotating block 220 extends into the fixing groove 320a. What is not shown in the figure is that the fixing groove 320a is consistent in shape with the hexagonal rotating block 220, and the size of the hexagonal rotating block 220 is slightly smaller than the size of the fixing groove 320a, so that there is a certain gap between the hexagonal rotating block 220 and the fixing groove 320a. By engaging the hook 310a with the groove at the rear end of the display screen, the display screen is hung and fixed on the side wall of the fixing plate 310.

[0037] The fine-tuning assembly 400 is hinged on the rod body of the fixed rod 110, and the other end of the fine-tuning assembly 400 is hinged to the rear end of the support rod 300. The fine-tuning assembly 400 includes a first connecting rod 410, a clamp 420 hinged on the front end of the first connecting rod 410, and a second connecting rod 430 hinged on the rear end of the support rod 300. The clamp 420 is sleeved on the outer wall of the bearing 130. The rear end of the first connecting rod 410 is rotatably connected to the first knob 410a, and the side wall of the first knob 410a is installed with a first threaded rod 410b. The front end of the second connecting rod 430 is provided with a first threaded hole 430a, and the first threaded rod 410b is rotated to extend into the first threaded hole 430a. The clamp 420 is clamped on the outer ring of the bearing 120, and the fine-tuning assembly 400 is connected to the rod body of the fixed rod 110. The first threaded rod 410b is driven to rotate by rotating the first knob 410a. Since the other end of the second connecting rod 430 is hinged to the tail end of the support rod 300, the second connecting rod 430 does not rotate when the first threaded rod 410b rotates. When the first threaded rod 410b rotates, the screw rod structure is used to push the second connecting rod 430 close to or away from the first connecting rod 410, and then drive the tail end of the support rod 300 to flip upward or downward, adjust the angle between the support rod 300 and the fixed plate 310 and the ground, and then adjust the angle between the display screen and the ground.

[0038] The brake assembly 500 includes a pull rod 510 hinged on the outer wall of the fixed rod 110 and a first pulley 520 rotatably connected to the bottom of the base 100. The pull rod 510 has a first rotating rod 510a at the hinge between the tail end of the pull rod 510 and the fixed rod 110. The first rotating rod 510a extends into the interior of the fixed rod 110. The first rotating rod 510a is installed with a second pulley 510a-1. The first pulley 520 has threaded rods 520a at both ends. The first pulley 520 and the second pulley 510a-1 are connected by a belt. One end of the first rotating rod 510a extends through the side wall of the pull rod 510 and is installed with a second knob 510b. The outer wall of the second knob 510b is provided with a circle of dense teeth. The pull rod 510 is pulled to drive the first rotating rod 510a and the second pulley 510a-1 to rotate, and the second pulley 510a-1 uses a belt to drive the first pulley 520 and the threaded rod 520a to rotate.

[0039] The limiting assembly 600 includes a fixed frame 610 installed on the outer wall of the fixed rod 110, a slider 620 slidably connected to the inside of the fixed frame 610, and a spring 630 installed on the side wall of the slider 620. The other side wall of the slider 620 is provided with a limiting groove 620a that cooperates with the second knob 510b, and the inner wall of the limiting groove 620a is provided with corresponding dense teeth and grooves. By pulling the slider 620 to move toward the inside of the fixed frame 610 and squeezing the spring 630, the second knob 510b is separated from the inside of the limiting groove 620a, and the rotating pull rod 510 drives the first rotating rod 510a to rotate to adjust the position of the brake pad 740. After the adjustment is completed, the slider 620 is released, and the spring 630 rebounds and pushes the slider 620 to move in the direction of the second knob 510b. The second knob 510b is embedded in the limiting groove 620a, and the outer wall teeth of the second knob 510b and the inner wall teeth and grooves of the limiting groove 620a are engaged with each other to limit the second knob 510b.

[0040] The moving assembly 700 includes an extension plate 710 hinged on the four walls of the base 100, a roller 720 installed at the bottom of the other end of the extension plate 710, and a moving rod 730 slidably connected to the bottom of the extension plate 710. A brake pad 740 is installed at one end of the moving rod 730, and a driving rod 750 is hinged at the other end of the moving rod 730. A threaded hole 750a is provided at the other end of the driving rod 750. By unfolding the extension plate 710 and flipping it to be flush with the base 100, the bottom of the roller 720 abuts against the ground to push the base 100. The roller 720 rotates with friction with the ground, driving the base 100 to move. The threaded rod 520a is driven to rotate by rotating the pull rod 510, and the screw rod structure is used to push the driving rod 750 and the moving rod 730 to move in the direction of the roller 720. The moving rod 730 pushes the brake pad 740 to move toward the roller 720 until the brake pad 740 abuts against the roller 720, limiting the roller 720 and preventing the base 100 from moving.

[0041] Combination Figure 1-Figure 5, a display screen bracket of the present embodiment, by clamping the clamp 420 on the outer ring of the bearing 120, pushing the support rod 300 downward to embed the hexagonal rotating block 220 into the fixing groove 320a, connecting the support rod 300 with the rotating assembly 200, connecting the fine-tuning assembly 400 with the fixing rod 110, fixing the display screen on the side wall of the fixing plate 310 through the hook 310a, rotating the first knob 410a to drive the first threaded rod 410b to rotate, pushing the second connecting rod 430 close to or away from the first connecting rod 410, driving the tail end of the support rod 300 to flip up and down, correspondingly, the fixing plate 310 and the display screen at the front end of the support rod 300 flip up and down, adjusting the angle between the display screen and the ground, so that the display screen is perpendicular to the ground. When it is necessary to adjust the horizontal angle of the display screen during live broadcast, start the motor 210 to drive the hexagonal rotating block 220 to rotate, the hexagonal rotating block 220 drives the hexagonal fixed block 320 and the support rod 300 to rotate horizontally, and then drives the fixed plate 310 and the display screen to rotate horizontally, which is convenient for use in live broadcast.

[0042] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A display screen bracket, characterized in that: include: A base (100), wherein a fixing rod (110) is mounted on the top of the base (100); The rotating assembly (200) comprises a motor (210) mounted on the top end of the fixed rod (110), a hexagonal rotating block (220) rotatably connected to the top end of the fixed rod (110) and connected to the output end of the motor (210), and a battery (230) located at the bottom of the motor (210) inside the fixed rod (110); A support rod (300) is located at the top end of the fixing rod (110); a fixing plate (310) is installed at the front end of the support rod (300); a hook (310a) is installed on the side wall of the fixing plate (310); a hexagonal fixing block (320) is installed on the rod body of the support rod (300); a fixing groove (320a) cooperating with the hexagonal rotating block (220) is formed at the bottom of the hexagonal fixing block (320); and the hexagonal rotating block (220) extends into the fixing groove (320a); The fine-tuning component (400) is hinged to the shaft of the fixing rod (110), and the other end of the fine-tuning component (400) is hinged to the rear end of the supporting rod (300).

2. A display screen bracket according to claim 1, characterized in that: The shaft of the fixing rod (110) is provided with a bearing (120); The fine-tuning assembly (400) comprises a first connecting rod (410), a clamp (420) hinged at the front end of the first connecting rod (410), and a second connecting rod (430) hinged at the rear end of the support rod (300), the clamp (420) being sleeved on the outer wall of the bearing (120), the rear end of the first connecting rod (410) being rotatably connected to a first knob (410a), a first threaded rod (410b) being mounted on the side wall of the first knob (410a), a first threaded hole (430a) being formed at the front end of the second connecting rod (430), and the first threaded rod (410b) being rotatably extended into the first threaded hole (430a).

3. A display screen bracket according to claim 1, characterized in that: It also includes a brake assembly (500), which includes a pull rod (510) hinged on the outer wall of the fixing rod (110) and a first pulley (520) rotatably connected to the bottom of the base (100).

4. A display screen bracket according to claim 3, characterized in that: A first rotating rod (510a) is provided at the hinged point between the rear end of the pull rod (510) and the fixed rod (110); the first rotating rod (510a) extends into the interior of the fixed rod (110); a second pulley (510a-1) is installed on the rod body of the first rotating rod (510a); threaded rods (520a) are provided at both ends of the first pulley (520); and the first pulley (520) and the second pulley (510a-1) are connected via a belt.

5. A display screen bracket according to claim 4, characterized in that: One end of the first rotating rod (510a) passes through and extends out of the side wall of the pull rod (510) and is installed with a second knob (510b), and the outer wall of the second knob (510b) is provided with a circle of densely packed teeth; The invention also comprises a limit assembly (600), wherein the limit assembly (600) comprises a fixed frame (610) mounted on the outer wall of the fixed rod (110), a slider (620) slidably connected to the inside of the fixed frame (610), and a spring (630) mounted on the side wall of the slider (620); the other side wall of the slider (620) is provided with a limit groove (620a) cooperating with the second knob (510b); and the inner wall of the limit groove (620a) is provided with corresponding dense tooth grooves.

6. A display screen bracket according to claim 5, characterized in that: The mobile assembly (700) further comprises an extension plate (710) hingedly connected to the four walls of the base (100), a roller (720) mounted at the bottom of the other end of the extension plate (710), and a mobile rod (730) slidably connected to the bottom of the extension plate (710), a brake pad (740) being mounted at one end of the mobile rod (730), a driving rod (750) being hingedly connected to the other end of the mobile rod (730), and a threaded hole (750a) being provided at the other end of the driving rod (750).

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