Display screen angle adjusting mechanism

Abstract

The utility model relates to the technical field of display screens, in particular to a display screen angle adjusting mechanism which comprises a stand column, a display screen body is arranged on one side of the stand column, a multidirectional adjusting mechanism is arranged between the stand column and the display screen body, and the multidirectional adjusting mechanism internally comprises an inclination adjusting assembly, a fastening stud and a rotary drum. A supporting mechanism is arranged at the bottom of the stand column and the bottom of the display screen body, the supporting mechanism is composed of a supporting component and a fixing column, an assembly type installation mechanism is arranged above the stand column, and an assembly type installation component, a sliding block and a clamping hole are arranged in the assembly type installation mechanism. According to the angle adjusting mechanism, the flexibility of the angle adjusting mechanism during use is improved, the convenience degree of the angle adjusting mechanism during installation is improved, and the stability of the display screen body during use of the angle adjusting mechanism is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of display screens, in particular to a display screen angle adjustment mechanism. Background Art

[0002] A display screen is a display tool that displays certain electronic file information on the screen through a specific transmission device and then reflects it to the human eye. Display screens are often used for paperless offices in conference rooms. When a display screen is used, the direction of the display screen is generally adjusted through an angle adjustment mechanism so that others can better see the content on the screen.

[0003] When the angle adjustment mechanism is used, the display screen can generally only be adjusted in the same direction, which has great limitations; the display screen is generally installed and fixed through the angle adjustment mechanism, and when fixing it, it is generally necessary for a dedicated person to hold the angle adjustment mechanism by hand, which is more cumbersome, thereby reducing the convenience of the angle adjustment mechanism when installing; since the display screen is often suspended from the ceiling, the display screen is generally only fixed by the angle adjustment mechanism, which affects the stability of the angle adjustment mechanism when in use. Utility Model Content

[0004] The utility model aims to provide a display screen angle adjustment mechanism to solve the problems of the angle adjustment mechanism in the above background technology, such as large limitations in use, low convenience in installation, and low stability.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a display screen angle adjustment mechanism, comprising a column, a display screen body is arranged on one side of the column, a multi-directional adjustment mechanism is arranged between the column and the display screen body, the interior of the multi-directional adjustment mechanism includes an inclination adjustment component, a fastening stud and a rotating cylinder, a supporting mechanism is arranged at the bottom of the column and the display screen body, the supporting mechanism is composed of a supporting component and a fixing column, an assembled mounting mechanism is arranged above the column, and the interior of the assembled mounting mechanism includes an assembled mounting component, a slider and a card hole.

[0006] Preferably, a rotating drum is rotatably connected to the surface of the column, a fastening stud is threadedly connected to the surface of the rotating drum, one end of the fastening stud passes through the rotating drum and is squeezed and fastened to the surface of the column, and an inclination adjustment component is provided on one side of the rotating drum.

[0007] Preferably, the inclination adjustment assembly consists of a half gear, an adjusting screw, a sliding frame, a rack and a locking bolt. A sliding frame is fixed to one side of the rotating cylinder, a rack is arranged inside the sliding frame, the rack and the sliding frame are slidably matched with each other, a half gear is rotatably connected inside the sliding frame, one side of the half gear is fixedly connected to the surface of the display screen body through a connecting plate, and the half gear and the rack are meshed with each other.

[0008] Preferably, the surface of the sliding frame is threadedly connected with an adjusting screw, one end of which passes through the sliding frame and is rotatably connected to the surface of the rack, and the surface of the sliding frame is threadedly connected with a locking bolt, one end of which passes through the sliding frame and is squeezed and fastened with the surface of the adjusting screw.

[0009] Preferably, a fixing column is fixed to the bottom of the column, the central axis of the fixing column coincides with the central axis of the column, and a supporting component is provided on the surface of the fixing column.

[0010] Preferably, the interior of the supporting component includes a locking stud, a sliding cylinder and a supporting plate, the surface of the fixing column is sleeved with the sliding cylinder, and the sliding cylinder and the fixing column are slidably matched with each other.

[0011] Preferably, a locking stud is threadedly connected to the surface of the slide cylinder, one end of which passes through the slide cylinder and is squeezed and fastened to the surface of the fixing column, and a supporting plate is fixed to the surface of the slide cylinder, and the surface of the supporting plate is tightly fitted to the surface of the display screen body.

[0012] Preferably, a sliding block is fixed to the top of the column, a clamping hole is provided on the surface of the sliding block, and an assembled mounting component is provided on the outer side of the sliding block.

[0013] Preferably, the interior of the assembled mounting component includes a through opening, a clamping rod and a slide, the outer side of the slider is provided with a slide, the slide and the slider are slidably matched with each other, and mounting holes are provided at the corners of the slide.

[0014] Preferably, a through opening is opened on one side of the slide, and a clamping rod is provided on the surface of the slide, and one end of the clamping rod passes through the through opening and is clamped and matched with the clamping hole.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: the angle adjustment mechanism of the display screen not only improves the flexibility of the angle adjustment mechanism when in use, improves the convenience of the angle adjustment mechanism when in installation, but also improves the stability of the display screen body when the angle adjustment mechanism is in use;

[0016] 1. By providing a multi-directional adjustment mechanism, if the horizontal rotation of the display screen body needs to be adjusted, the fastening studs can be loosened first, and then the display screen body is rotated, so that the display screen body drives the rotating drum to rotate along the column, and then the fastening studs are tightened to fix the rotating drum and the column. If the inclination of the display screen body needs to be adjusted, the locking bolts can be loosened first, and then the adjusting screws can be rotated, so that the adjusting screws drive the racks to slide along the sliding frame, and the half gears are driven to rotate under the meshing action of the racks and the half gears, and the display screen body is driven to rotate, and the display screen body is tilted. Then the locking bolts are tightened to prevent the adjusting screws from loosening, so as to realize the multi-directional adjustment function of the angle adjustment mechanism, thereby improving the flexibility of the angle adjustment mechanism when used;

[0017] 2. By providing an assembled installation mechanism, the slide is fixed to the installation location by screws, then the angle adjustment mechanism and the display screen body are placed on one side of the slide, and then the slider is inserted into the inside of the slide, and then the angle adjustment mechanism is installed under the slide under the sliding cooperation between the slide and the slider, and then the clamping rod is inserted into the inside of the through hole, and then the clamping rod is pushed to insert the clamping rod into the inside of the clamping hole, and the slider and the slide are fixed under the clamping action of the clamping rod and the clamping hole, so as to realize the assembled function of the angle adjustment mechanism, thereby improving the convenience of the angle adjustment mechanism during installation;

[0018] 3. By providing a supporting mechanism, after the display screen body is adjusted, the slide cylinder can be slid to slide along the fixed column, so that the slide cylinder drives the supporting plate to be in close contact with the display screen body. Under the action of the supporting plate, the display screen body can be supported, and the slide cylinder can be fixed by tightening the locking studs, thereby fixing the supporting plate. At the same time, since the slide cylinder is sleeved on the outside of the fixed column, the structure of the fixed column and the slide cylinder is columnar, the slide cylinder can rotate along the fixed column, which is convenient for the supporting plate to be adjusted with the display screen body, so as to realize the supporting function of the angle adjustment mechanism on the display screen body, thereby improving the stability of the display screen body when the angle adjustment mechanism is used. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional appearance structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0021] Figure 3 It is an enlarged structural diagram of the multi-directional adjustment mechanism of the utility model;

[0022] Figure 4 It is an enlarged structural schematic diagram of the assembled installation mechanism of the utility model.

[0023] In the figure: 1. column; 101. display screen body; 2. multi-directional adjustment mechanism; 201. tilt adjustment assembly; 2011. half gear; 2012. adjustment screw; 2013. slide frame; 2014. rack; 2015. locking bolt; 202. fastening stud; 203. rotating drum; 3. supporting mechanism; 301. supporting component; 3011. locking stud; 3012. slide drum; 3013. supporting plate; 302. fixing column; 4. assembled installation mechanism; 401. assembled installation component; 4011. through port; 4012. clamping rod; 4013. slide frame; 402. slider; 403. clamping hole. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. In addition, the terms "first", "second", "third", "upper, lower, left, right", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. At the same time, in the description of the present invention, unless otherwise clearly specified and limited, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0025] The utility model provides a display screen angle adjustment mechanism having a structure as follows Figure 1 and Figure 3 As shown, it includes a column 1, a display screen body 101 is arranged on one side of the column 1, a multi-directional adjustment mechanism 2 is arranged between the column 1 and the display screen body 101, and the multi-directional adjustment mechanism 2 includes an inclination adjustment component 201, a fastening stud 202 and a rotating cylinder 203 inside, the surface of the column 1 is rotatably connected to the rotating cylinder 203, the surface of the rotating cylinder 203 is threadedly connected to the fastening stud 202, one end of the fastening stud 202 passes through the rotating cylinder 203 and is pressed and fastened with the surface of the column 1, and an inclination adjustment component 201 is arranged on one side of the rotating cylinder 203, and the inclination adjustment component 201 consists of a half gear 2011, an adjusting screw 2012, a sliding frame 2013, a rack 2014 and a locking bolt 2015, and one side of the rotating cylinder 203 A sliding frame 2013 is fixed, a rack 2014 is arranged inside the sliding frame 2013, the rack 2014 and the sliding frame 2013 slide and cooperate with each other, a half gear 2011 is rotatably connected inside the sliding frame 2013, one side of the half gear 2011 is fixedly connected to the surface of the display screen body 101 through a connecting plate, the half gear 2011 and the rack 2014 are meshed with each other, an adjusting screw 2012 is threadedly connected to the surface of the sliding frame 2013, one end of the adjusting screw 2012 penetrates the sliding frame 2013 and is rotatably connected to the surface of the rack 2014, a locking bolt 2015 is threadedly connected to the surface of the sliding frame 2013, one end of the locking bolt 2015 penetrates the sliding frame 2013 and is pressed and fastened to the surface of the adjusting screw 2012.

[0026] During use, if it is necessary to adjust the horizontal rotation of the display screen body 101, the fastening stud 202 can be loosened first, and then the display screen body 101 is rotated, so that the display screen body 101 drives the rotating drum 203 to rotate along the column 1, and then the fastening stud 202 is tightened to fix the rotating drum 203 to the column 1. If the inclination of the display screen body 101 needs to be adjusted, the locking bolt 2015 can be loosened first, and then the adjusting screw 2012 is rotated, so that the adjusting screw 2012 drives the rack 2014 to slide along the sliding frame 2013, and the half gear 2011 is driven to rotate under the meshing action of the rack 2014 and the half gear 2011, and the display screen body 101 is driven to rotate, and the display screen body 101 is rotated to adjust the inclination of the display screen body 101, and then the locking bolt 2015 is tightened to prevent the adjusting screw 2012 from loosening, so as to realize the multi-directional adjustment function of the angle adjustment mechanism.

[0027] Furthermore, if Figure 2 As shown, a supporting mechanism 3 is provided at the bottom of the column 1 and the display screen body 101, and the supporting mechanism 3 is composed of a supporting component 301 and a fixed column 302. The fixed column 302 is fixed at the bottom of the column 1, and the central axis of the fixed column 302 coincides with the central axis of the column 1. The surface of the fixed column 302 is provided with a supporting component 301, and the interior of the supporting component 301 includes a locking stud 3011, a slide 3012 and a supporting plate 3013. The surface of the fixed column 302 is sleeved with a slide 3012, and the slide 3012 and the fixed column 302 slide with each other. The surface of the slide 3012 is threadedly connected with the locking stud 3011, one end of the locking stud 3011 passes through the slide 3012 and is squeezed and fastened with the surface of the fixed column 302, and the surface of the slide 3012 is fixed with a supporting plate 3013, and the surface of the supporting plate 3013 is tightly fitted with the surface of the display screen body 101.

[0028] During use, after the display screen body 101 is adjusted, the slide cylinder 3012 can be slid to slide along the fixed column 302, so that the slide cylinder 3012 drives the supporting plate 3013 to be in close contact with the display screen body 101. Under the action of the supporting plate 3013, the display screen body 101 can be supported, and the slide cylinder 3012 is fixed by tightening the locking stud 3011, so as to fix the supporting plate 3013. At the same time, since the slide cylinder 3012 is sleeved on the outside of the fixed column 302, the structure of the fixed column 302 and the slide cylinder 3012 is columnar, the slide cylinder 3012 can rotate along the fixed column 302, so that the supporting plate 3013 can be adjusted with the display screen body 101 to realize the supporting function of the angle adjustment mechanism for the display screen body 101.

[0029] Furthermore, if Figure 4As shown, an assembled mounting mechanism 4 is arranged above the column 1, and the interior of the assembled mounting mechanism 4 includes an assembled mounting component 401, a slider 402 and a clamping hole 403. The slider 402 is fixed to the top of the column 1, and the clamping hole 403 is provided on the surface of the slider 402. The assembled mounting component 401 is arranged on the outer side of the slider 402. The interior of the assembled mounting component 401 includes a through opening 4011, a clamping rod 4012 and a slide 4013. The slide 4013 is arranged on the outer side of the slider 402. The slide 4013 and the slider 402 slide with each other, and mounting holes are provided at the corners of the slide 4013. A through opening 4011 is provided on one side of the slide 4013, and a clamping rod 4012 is arranged on the surface of the slide 4013. One end of the clamping rod 4012 passes through the through opening 4011 and is clamped with the clamping hole 403.

[0030] When in use, the slide 4013 is fixed to the installation location by screws, and then the angle adjustment mechanism and the display screen body 101 are placed on one side of the slide 4013, and then the slider 402 is inserted into the slide 4013, and then the angle adjustment mechanism is installed under the slide 4013 under the sliding cooperation between the slide 4013 and the slider 402, and then the clamping rod 4012 is inserted into the through opening 4011, and then the clamping rod 4012 is pushed to make the clamping rod 4012 inserted into the clamping hole 403, and the slider 402 and the slide 4013 are fixed under the clamping action of the clamping rod 4012 and the clamping hole 403 to realize the assembly function of the angle adjustment mechanism.

[0031] Working principle: When in use, first fix the slide 4013 to the installation location with screws, then place the angle adjustment mechanism and the display screen body 101 on one side of the slide 4013, then insert the slider 402 into the slide 4013, and then install the angle adjustment mechanism under the slide 4013 under the sliding cooperation between the slide 4013 and the slider 402, then insert the clamping rod 4012 into the through opening 4011, and then push the clamping rod 4012 to insert the clamping rod 4012 into the clamping hole 403, and fix the slider 402 and the slide 4013 under the clamping action of the clamping rod 4012 and the clamping hole 403 to realize the assembled function of the angle adjustment mechanism, thereby improving the convenience of installing the angle adjustment mechanism.

[0032] If the display screen body 101 needs to be adjusted to rotate horizontally, the fastening stud 202 can be loosened first, and then the display screen body 101 is rotated, so that the display screen body 101 drives the rotating drum 203 to rotate along the column 1, and then the fastening stud 202 is tightened to fix the rotating drum 203 to the column 1. If the inclination of the display screen body 101 needs to be adjusted, the locking bolt 2015 can be loosened first, and then the adjusting screw 2012 is rotated, so that the adjusting screw 2012 drives the rack 2014 to slide along the sliding frame 2013, and the half gear 2011 is driven to rotate under the meshing action of the rack 2014 and the half gear 2011, so as to drive the display screen body 101 to rotate, and the display screen body 101 is adjusted to tilt, and then the locking bolt 2015 is tightened to prevent the adjusting screw 2012 from loosening, so as to realize the multi-directional adjustment function of the angle adjustment mechanism, thereby improving the flexibility of the angle adjustment mechanism when used.

[0033] After the display screen body 101 is adjusted, the slide cylinder 3012 can be slid to slide along the fixed column 302, so that the slide cylinder 3012 drives the supporting plate 3013 to be close to the display screen body 101. Under the action of the supporting plate 3013, the display screen body 101 can be supported, and the slide cylinder 3012 can be fixed by tightening the locking stud 3011, so as to fix the supporting plate 3013. At the same time, since the slide cylinder 3012 is sleeved on the outside of the fixed column 302, the structure of the fixed column 302 and the slide cylinder 3012 is columnar, the slide cylinder 3012 can rotate along the fixed column 302, so that the supporting plate 3013 can be adjusted with the display screen body 101 conveniently, so as to realize the supporting function of the angle adjustment mechanism on the display screen body 101, thereby improving the stability of the display screen body 101 when the angle adjustment mechanism is used, and finally completing the use of the angle adjustment mechanism.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A display screen angle adjustment mechanism, comprising a column (1), characterized in that: A display screen body (101) is arranged on one side of the column (1), a multi-directional adjustment mechanism (2) is arranged between the column (1) and the display screen body (101), the interior of the multi-directional adjustment mechanism (2) includes an inclination adjustment component (201), a fastening stud (202) and a rotating drum (203), a supporting mechanism (3) is arranged at the bottom of the column (1) and the display screen body (101), the supporting mechanism (3) is composed of a supporting component (301) and a fixing column (302), an assembled installation mechanism (4) is arranged above the column (1), and the interior of the assembled installation mechanism (4) includes an assembled installation component (401), a sliding block (402) and a clamping hole (403).

2. A display screen angle adjustment mechanism according to claim 1, characterized in that: The surface of the column (1) is rotatably connected to a rotating drum (203), the surface of the rotating drum (203) is threadedly connected to a fastening stud (202), one end of the fastening stud (202) passes through the rotating drum (203) and is pressed and fastened to the surface of the column (1), and an inclination adjustment component (201) is provided on one side of the rotating drum (203).

3. A display screen angle adjustment mechanism according to claim 2, characterized in that: The inclination adjustment component (201) is composed of a half gear (2011), an adjustment screw (2012), a sliding frame (2013), a rack (2014) and a locking bolt (2015); a sliding frame (2013) is fixed to one side of the rotating cylinder (203); a rack (2014) is arranged inside the sliding frame (2013); the rack (2014) and the sliding frame (2013) are slidably matched with each other; a half gear (2011) is rotatably connected inside the sliding frame (2013); one side of the half gear (2011) is fixedly connected to the surface of the display screen body (101) through a connecting plate; and the half gear (2011) and the rack (2014) are meshed with each other.

4. A display screen angle adjustment mechanism according to claim 3, characterized in that: The surface of the sliding frame (2013) is threadedly connected with an adjusting screw (2012), one end of which passes through the sliding frame (2013) and is rotatably connected to the surface of the rack (2014), and the surface of the sliding frame (2013) is threadedly connected with a locking bolt (2015), one end of which passes through the sliding frame (2013) and is pressed and fastened to the surface of the adjusting screw (2012).

5. The display screen angle adjustment mechanism according to claim 1, characterized in that: A fixing column (302) is fixed to the bottom of the column (1), the central axis of the fixing column (302) coincides with the central axis of the column (1), and a supporting component (301) is provided on the surface of the fixing column (302).

6. A display screen angle adjustment mechanism according to claim 5, characterized in that: The supporting component (301) includes a locking stud (3011), a slide cylinder (3012) and a supporting plate (3013). The surface of the fixing column (302) is sleeved with the slide cylinder (3012). The slide cylinder (3012) and the fixing column (302) are slidably matched with each other.

7. A display screen angle adjustment mechanism according to claim 6, characterized in that: The surface of the slide cylinder (3012) is threadedly connected with a locking stud (3011), one end of which passes through the slide cylinder (3012) and is squeezed and fastened to the surface of the fixing column (302), and a supporting plate (3013) is fixed to the surface of the slide cylinder (3012), and the surface of the supporting plate (3013) is tightly fitted with the surface of the display screen body (101).

8. The display screen angle adjustment mechanism according to claim 1, characterized in that: A sliding block (402) is fixed on the top of the column (1), a clamping hole (403) is provided on the surface of the sliding block (402), and an assembled installation component (401) is provided on the outer side of the sliding block (402).

9. A display screen angle adjustment mechanism according to claim 8, characterized in that: The interior of the assembled installation component (401) includes a through opening (4011), a clamping rod (4012) and a slide (4013); the slide (4013) is arranged on the outer side of the slider (402); the slide (4013) and the slider (402) are slidably matched with each other; and installation holes are provided at the corners of the slide (4013).

10. A display screen angle adjustment mechanism according to claim 9, characterized in that: A through opening (4011) is provided on one side of the slide (4013), and a clamping rod (4012) is provided on the surface of the slide (4013). One end of the clamping rod (4012) passes through the through opening (4011) and is clamped and matched with the clamping hole (403).

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