Computer lifting support

Abstract

The utility model discloses a computer lifting support, which belongs to the technical field of computers and is characterized by comprising a mounting plate and a computer all-in-one machine body, an adjusting mechanism is arranged on the front side of the mounting plate, and a protection mechanism is arranged at the bottom of the front side of the mounting plate; the protection mechanism comprises a connecting plate, two hinges, a protection plate and two suction cups, the hinges are arranged on the two sides of the top of the front side of the connecting plate, the connecting plate and the protection plate are rotationally connected through the hinges, the bottoms of the suction cups are fixedly connected with the top of the protection plate, and the adjusting mechanism comprises a variable frequency motor, a lead screw, a sliding block and a sliding frame. The problems that after an existing computer all-in-one machine partially hung on a wall is installed, height and angle adjustment is inconvenient, and when the computer all-in-one machine is idle and does not need to be used, the computer all-in-one machine is inconvenient to protect and prone to being collided by mistake to cause screen fragmentation are solved.

Description

Technical Field

[0001] This utility model relates to the field of computer technology, and in particular to a computer lifting bracket. Background Technology

[0002] A computer stand is a device used to support computer equipment and adjust its height.

[0003] While current computer monitor stands can be easily adjusted in angle, very few can adjust the height of the monitor. Even those that can adjust the height require complicated screw removal and installation to fix the monitor at a certain height, which is very inconvenient. Moreover, once the monitor is adjusted to too high, the center of gravity of the entire structure will rise, making it easy to tip over if the top of the monitor is subjected to external force, resulting in poor stability.

[0004] The existing patent (publication number: CN216759271U) discloses a computer lifting bracket. This computer lifting bracket is equipped with an auxiliary support structure, which can provide auxiliary support after the height of the computer screen is adjusted, so as to avoid the computer screen becoming unstable due to the increase of the center of gravity of the computer, thereby improving the support stability of the lifting bracket.

[0005] To address the aforementioned issues, existing patents have provided solutions. However, some existing wall-mounted all-in-one computers are inconvenient to adjust in height and angle after installation. Furthermore, when the all-in-one computer is not in use, it is not easily protected and is prone to accidental bumps that could cause the screen to crack.

[0006] Therefore, a computer lifting bracket is proposed. Utility Model Content

[0007] The purpose of this utility model is to provide a computer lifting bracket that can solve the problem that some existing wall-mounted all-in-one computers are inconvenient to adjust in height and angle after installation, and are not easily protected when not in use, making them susceptible to accidental bumps and screen breakage.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a computer lifting bracket, comprising a mounting plate and an all-in-one computer body, wherein an adjustment mechanism is provided on the front side of the mounting plate, and a protective mechanism is provided at the bottom of the front side of the mounting plate;

[0009] The protective mechanism includes a connecting plate, two hinges, a protective plate, and two suction cups. The hinges are located on both sides of the top front side of the connecting plate. The connecting plate and the protective plate are rotatably connected by the hinges. The bottom of the suction cups is fixedly connected to the top of the protective plate.

[0010] Preferably, the adjustment mechanism includes a variable frequency motor, a lead screw, a slider, and a sliding frame. The rear side of the sliding frame is fixedly connected to the front side of the mounting plate. The bottom of the variable frequency motor is fixedly connected to the top of the sliding frame. The bottom of the output shaft of the variable frequency motor passes through the sliding frame and is fixedly connected to the top of the lead screw. The surface of the output shaft of the variable frequency motor is movably connected to the interior of the sliding frame. The slider is slidably connected inside the sliding frame, and the lead screw is threadedly connected inside the slider.

[0011] Preferably, the sliding frame has a rotating hole inside, and a rotating block is rotatably connected inside the rotating hole. The bottom of the lead screw is fixedly connected to the top of the rotating block.

[0012] Preferably, the bottom of both sides of the sliding frame is fixedly connected to a limiting card, the connecting plate is movably inserted into the inside of the limiting card, the top of the limiting card is provided with a limiting pin, and the bottom of the limiting pin passes through the limiting card and extends into the inside of the connecting plate.

[0013] Preferably, a connecting block is provided at the top of the slider, the connecting block is movably inserted into the inside of the slider, and a first limiting ring is provided at the bottom of the slider. The first limiting ring is threaded onto the surface of the connecting block, and the top of the first limiting ring is in close contact with the bottom of the slider.

[0014] Preferably, an anti-slip pad is fixedly connected to the top of the slider, and the surface of the connecting block is in close contact with the surface of the anti-slip pad.

[0015] Preferably, adjusting plates are provided on both sides of the connecting block, and a shaft pin is provided on the right side of the connecting block. The left side of the shaft pin passes through the right adjusting plate, the connecting block, and the left adjusting plate in sequence and extends to the outside of the left adjusting plate. A second limiting ring is threaded on the surface of the shaft pin. The right side of the second limiting ring is in close contact with the surface of the left adjusting plate. A mounting block is fixedly connected between the front sides of the two adjusting plates. A screw is fixedly connected to the rear side of the computer all-in-one body. A nut is provided on the rear side of the screw. The computer all-in-one body is bolted to the front side of the mounting block by screws and nuts.

[0016] Preferably, the mounting plate has mounting holes inside, and the number of mounting holes is several and evenly distributed on both sides of the mounting plate.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. By setting up a protective mechanism, this application allows the computer all-in-one computer to be lowered to its lowest position when it is not in use, and the protective plate to be rotated upwards until the surface of the suction cup is attached to the screen of the computer all-in-one computer, thus protecting the screen of the computer all-in-one computer from accidental bumps. When the computer all-in-one computer is in use, the protective plate can be unfolded and used as a shelf. When the shelf function is not needed, the protective plate can be removed.

[0019] 2. This application sets up an adjustment mechanism and controls the operation of the variable frequency motor through an external controller, which causes the lead screw to rotate. This allows for height adjustment of the slider, connecting block, adjusting plate, mounting block, and the computer all-in-one body bolted to the front of the mounting block. Furthermore, through the rotational connection between the connecting block and the slider, and the rotational connection between the adjusting plate and the connecting block, the computer all-in-one body can be adjusted in both left-right and up-down angles. Attached Figure Description

[0020] Figure 1 This is an overall structural diagram of the computer lifting bracket of this utility model;

[0021] Figure 2 This is a three-dimensional connection diagram of the protective plate and the computer all-in-one body in this utility model;

[0022] Figure 3 This is a three-dimensional connection diagram of the protective plate and the connecting plate in this utility model;

[0023] Figure 4 This is a three-dimensional connection diagram of the adjustment mechanism in this utility model;

[0024] Figure 5 This is a three-dimensional exploded view of the limiting pin and the limiting card in this utility model;

[0025] Figure 6 This is a three-dimensional exploded view of the connecting block and the slider in this utility model;

[0026] Figure 7 This is a three-dimensional structural diagram of the rear side of the all-in-one computer body in this utility model.

[0027] In the diagram, 1. Mounting plate; 2. Protective mechanism; 201. Connecting plate; 202. Hinge; 203. Protective plate; 204. Suction cup; 3. All-in-one computer body; 4. Adjustment mechanism; 401. Variable frequency motor; 402. Lead screw; 403. Slider; 404. Sliding frame; 5. Mounting block; 6. Limit pin; 7. Mounting hole; 8. Limiting clip; 9. Rotary hole; 10. Rotary block; 11. Anti-slip pad; 12. Second limit ring; 13. Connecting block; 14. Shaft pin; 15. Adjusting plate; 16. First limit ring; 17. Nut; 18. Screw. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figure 1-7 The present invention provides the following technical solution:

[0030] A computer lifting bracket includes a mounting plate 1 and a computer all-in-one body 3. An adjustment mechanism 4 is provided on the front side of the mounting plate 1, and a protective mechanism 2 is provided on the bottom of the front side of the mounting plate 1.

[0031] The protective mechanism 2 includes a connecting plate 201, two hinges 202, a protective plate 203, and two suction cups 204. The hinges 202 are located on both sides of the top front side of the connecting plate 201. The connection between the connecting plate 201 and the protective plate 203 is rotatably connected by the hinges 202. The bottom of the suction cups 204 is fixedly connected to the top of the protective plate 203.

[0032] In this embodiment: First, using external expansion bolts, the mounting plate 1 and the sliding frame 404 are fixed to the wall where the all-in-one computer body 3 needs to be suspended, through the mounting holes 7 of the mounting plate 1. When the height of the all-in-one computer body 3 needs to be adjusted, the external controller is used to start the variable frequency motor 401. The variable frequency motor 401 drives the lead screw 402 to rotate, causing the slider 403 to move up and down within the sliding frame 404, thereby raising and lowering the all-in-one computer body 3. The connecting block 13 can rotate, and in conjunction with the first limit ring 16 and the anti-slip pad 11, the angles on both sides of the all-in-one computer body 3 can be adjusted and limited. The shaft pin 14 connects the adjustment... The section plate 15 enables vertical angle adjustment and limiting. When the all-in-one computer body 3 is not in use, it moves down to the bottom and flips the protective plate 203, allowing the suction cup 204 to adhere to the screen of the all-in-one computer body 3, thus protecting the all-in-one computer body 3 from accidental bumps. When the all-in-one computer body 3 is in use, the protective plate 203 can be unfolded to serve as a shelf. This solves the problem that some existing all-in-one computers that are hung on the wall are inconvenient to adjust in height and angle after installation, and are not easily protected when the all-in-one computer is not in use, making them susceptible to accidental bumps and screen breakage.

[0033] Specifically, such as Figure 4As shown, the adjustment mechanism 4 includes a variable frequency motor 401, a lead screw 402, a slider 403, and a sliding frame 404. The rear side of the sliding frame 404 is fixedly connected to the front side of the mounting plate 1. The bottom of the variable frequency motor 401 is fixedly connected to the top of the sliding frame 404. The bottom of the output shaft of the variable frequency motor 401 passes through the sliding frame 404 and is fixedly connected to the top of the lead screw 402. The surface of the output shaft of the variable frequency motor 401 is movably connected to the interior of the sliding frame 404. The slider 403 is slidably connected to the interior of the sliding frame 404, and the lead screw 402 is threadedly connected to the interior of the slider 403.

[0034] Specifically, such as Figure 5 As shown, the sliding frame 404 has a rotating hole 9 inside, and a rotating block 10 is rotatably connected inside the rotating hole 9. The bottom of the lead screw 402 is fixedly connected to the top of the rotating block 10.

[0035] Specifically, such as Figure 3 and Figure 5 As shown, limit cards 8 are fixedly connected to the bottom of both sides of the sliding frame 404. The connecting plate 201 is movably inserted into the inside of the limit card 8. The top of the limit card 8 is provided with a limit pin 6. The bottom of the limit pin 6 passes through the limit card 8 and extends into the inside of the connecting plate 201.

[0036] In this embodiment: the variable frequency motor 401 is controlled by an external controller, which drives the lead screw 402 to rotate. The lead screw 402 is threadedly connected to the inside of the slider 403, so that the slider frame can move up and down when the lead screw 402 rotates, thereby facilitating the adjustment of the height of the computer all-in-one body 3. The rotating block 10 is rotatably connected to the inside of the rotating hole 9, and the bottom of the lead screw 402 is fixedly connected to the top of the rotating block 10. The rotating block 10 can ensure that the lead screw 402 rotates more stably. By inserting the connecting plate 201 into the limiting card 8 and inserting the limiting pin 6 downward to limit it, the connecting plate 201 and the protective plate 203 can be connected and disassembled with the sliding frame 404, providing flexible use of the protective plate 203.

[0037] Specifically, such as Figure 4 and Figure 6 As shown, a connecting block 13 is provided at the top of the slider 403, and the connecting block 13 is movably inserted into the inside of the slider 403. A first limiting ring 16 is provided at the bottom of the slider 403, and the first limiting ring 16 is threaded onto the surface of the connecting block 13. The top of the first limiting ring 16 is in close contact with the bottom of the slider 403.

[0038] Specifically, such as Figure 4 and Figure 6 As shown, an anti-slip pad 11 is fixedly connected to the top of the slider 403, and the surface of the connecting block 13 is in close contact with the surface of the anti-slip pad 11.

[0039] In this embodiment: the connecting block 13 is rotatably connected inside the slider 403, which allows for convenient adjustment of the left and right angles of the computer all-in-one body 3. The first limiting ring 16 is locked, and the friction between the first limiting ring 16 and the slider 403, and the friction between the connecting block 13 and the anti-slip pad 11, can limit the angles of the computer all-in-one body 3 on both sides.

[0040] Specifically, such as Figure 4 and Figure 6 As shown, adjusting plates 15 are provided on both sides of the connecting block 13. A shaft pin 14 is provided on the right side of the connecting block 13. The left side of the shaft pin 14 passes through the right adjusting plate 15, the connecting block 13 and the left adjusting plate 15 in sequence and extends to the outside of the left adjusting plate 15. A second limiting ring 12 is threaded on the surface of the shaft pin 14. The right side of the second limiting ring 12 is in close contact with the surface of the left adjusting plate 15. A mounting block 5 is fixedly connected between the front sides of the two adjusting plates 15. A screw 18 is fixedly connected to the rear side of the computer all-in-one body 3. A nut 17 is provided on the rear side of the screw 18. The computer all-in-one body 3 is bolted to the front side of the mounting block 5 by screws and nuts 17.

[0041] Specifically, such as Figure 5 As shown, mounting plate 1 has mounting holes 7 inside, and the number of mounting holes 7 is several and they are evenly distributed on both sides of mounting plate 1.

[0042] In this embodiment: the two adjusting plates 15 and the connecting block 13 are rotatably connected by the shaft pin 14, so that the computer all-in-one body 3 can be adjusted up and down. By locking the second limit ring 12, the up and down angle of the computer all-in-one body 3 can be limited by the friction between the adjusting plate 15 and the connecting block 13. By using external expansion bolts to pass through the mounting hole 7, the mounting plate 1 and the sliding bracket 404 can be easily fixed to the wall where the computer all-in-one body 3 needs to be suspended.

[0043] Working principle: In use, first, fix the mounting plate 1 and the sliding bracket 404 to the wall where the all-in-one computer body 3 needs to be suspended using external expansion bolts through the evenly distributed mounting holes 7 on the mounting plate 1. When it is necessary to adjust the height of the all-in-one computer body 3, operate the external controller to start the frequency converter motor 401. The output shaft of the frequency converter motor 401 drives the lead screw 402 to rotate. Since the lead screw 402 is threadedly connected to the slider 403, and the slider 403 slides inside the sliding bracket 404, when the lead screw 402 rotates, the slider 403 will move up and down along the sliding bracket 404. The connecting block 13 is connected to the mounting block 5 via a shaft pin 14, an adjusting plate 15, and a second limiting ring 12, thereby driving the computer all-in-one body 3, which is bolted to the mounting plate 1, to rise and fall. The connecting block 13 is rotatably connected inside the slider 403, which allows for easy adjustment of the left and right angles of the computer all-in-one body 3. Locking the first limiting ring 16, the friction between the first limiting ring 16 and the slider 403, and the friction between the connecting block 13 and the anti-slip pad 11, limits the angles of the computer all-in-one body 3 on both sides. The two adjusting plates 15 and the connecting block 12 are connected by the shaft pin 14. 3. The rotating connection allows the all-in-one computer body 3 to be adjusted vertically. Locking the second limit ring 12 limits the vertical angle of the all-in-one computer body 3 through the friction between the adjusting plate 15 and the connecting block 13. When the all-in-one computer body 3 is idle, it is lowered to the bottom, and the protective plate 203 in the protective mechanism 2 is flipped upwards. The protective plate 203 is rotatably connected to the connecting plate 201 via the hinge 202. After flipping, the suction cup 204 on the top of the protective plate 203 adheres to the screen of the all-in-one computer body 3 for protection. When in use, unfold the protective plate 203. At this time, the protective plate 203 can be used as a shelf. If the shelf function is not needed, pull up the limit pin 6 to disengage the connecting plate 201 from the limit clip 8. The protective plate 203 and the connecting plate 201 can then be disassembled. When the protection of the computer all-in-one body 3 is needed later, it can be reinstalled and used. This solves the problem that some existing computer all-in-ones that are hung on the wall are inconvenient to adjust in height and angle after installation, and are not easy to protect when the computer all-in-one is not in use, making it easy to be accidentally bumped and the screen may break.

[0044] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A computer lifting bracket, comprising a mounting plate (1) and an all-in-one computer body (3), characterized in that: An adjustment mechanism (4) is provided on the front side of the mounting plate (1), and a protective mechanism (2) is provided at the bottom of the front side of the mounting plate (1). The protective mechanism (2) includes a connecting plate (201), two hinges (202), a protective plate (203), and two suction cups (204). The hinges (202) are located on both sides of the top front side of the connecting plate (201). The connection between the connecting plate (201) and the protective plate (203) is rotatably connected by the hinges (202). The bottom of the suction cups (204) is fixedly connected to the top of the protective plate (203).

2. The computer lifting stand according to claim 1, characterized in that: The adjustment mechanism (4) includes a variable frequency motor (401), a lead screw (402), a slider (403), and a sliding frame (404). The rear side of the sliding frame (404) is fixedly connected to the front side of the mounting plate (1). The bottom of the variable frequency motor (401) is fixedly connected to the top of the sliding frame (404). The bottom of the output shaft of the variable frequency motor (401) passes through the sliding frame (404) and is fixedly connected to the top of the lead screw (402). The surface of the output shaft of the variable frequency motor (401) is movably connected to the interior of the sliding frame (404). The slider (403) is slidably connected to the interior of the sliding frame (404). The lead screw (402) is threadedly connected to the interior of the slider (403).

3. A computer lifting stand according to claim 2, characterized in that: The sliding frame (404) has a rotating hole (9) inside, and a rotating block (10) is rotatably connected inside the rotating hole (9). The bottom of the lead screw (402) is fixedly connected to the top of the rotating block (10).

4. A computer lifting stand according to claim 2, characterized in that: The bottom of both sides of the sliding frame (404) is fixedly connected to a limiting card (8), and the connecting plate (201) is movably inserted into the inside of the limiting card (8). The top of the limiting card (8) is provided with a limiting pin (6), and the bottom of the limiting pin (6) passes through the limiting card (8) and extends into the inside of the connecting plate (201).

5. A computer lifting stand according to claim 2, characterized in that: The top of the slider (403) is provided with a connecting block (13), which is movably inserted into the inside of the slider (403). The bottom of the slider (403) is provided with a first limiting ring (16), which is threaded onto the surface of the connecting block (13). The top of the first limiting ring (16) is in close contact with the bottom of the slider (403).

6. A computer lifting stand according to claim 5, characterized in that: The top of the slider (403) is fixedly connected to an anti-slip pad (11), and the surface of the connecting block (13) is in close contact with the surface of the anti-slip pad (11).

7. A computer lifting stand according to claim 5, characterized in that: Adjustment plates (15) are provided on both sides of the connecting block (13). A shaft pin (14) is provided on the right side of the connecting block (13). The left side of the shaft pin (14) passes through the right adjustment plate (15), the connecting block (13), and the left adjustment plate (15) in sequence and extends to the outside of the left adjustment plate (15). A second limiting ring (12) is threaded on the surface of the shaft pin (14). The right side of the second limiting ring (12) is in close contact with the surface of the left adjustment plate (15). An installation block (5) is fixedly connected between the front sides of the two adjustment plates (15). A screw (18) is fixedly connected to the rear side of the computer all-in-one body (3). A nut (17) is provided on the rear side of the screw (18). The computer all-in-one body (3) is bolted to the front side of the installation block (5) by screws and nuts (17).

8. A computer lifting stand according to claim 1, characterized in that: The mounting plate (1) has mounting holes (7) inside, and the number of mounting holes (7) is several and they are evenly distributed on both sides of the mounting plate (1).

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