Tablet computer support

Abstract

The utility model relates to the technical field of supports, in particular to a tablet computer support which comprises a base, a bracket arranged above the base, an electric adjusting frame used for connecting the base and the bracket, a sub-controller arranged on the bracket and a remote controller in communication connection with the sub-controller. A heat dissipation mechanism is arranged on the back face of the bracket. The electric adjusting frame and the heat dissipation mechanism are both electrically connected with the sub-controller. In practical application, the remote controller controls the electric adjusting frame through the sub-controller, the angle of the tablet computer on the bracket is adjusted through the electric adjusting frame, heat dissipation of the tablet computer is assisted through the heat dissipation mechanism on the bracket, and the service life of the tablet computer is prolonged; the display angle of the tablet computer can be remotely adjusted, heat dissipation of the tablet computer can be assisted, and the service life of the tablet computer is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of bracket technology, specifically a tablet computer bracket. Background Technology

[0002] During daily use of tablets and mobile phones, prolonged holding can cause user fatigue, especially when watching movies or playing games. The current lack of stands that allow users to use tablets or mobile phones in various postures causes significant inconvenience. Therefore, Chinese Patent CN207364570U discloses a tablet stand, including a base, an arm at the top of the base, and a clip at the top of the arm. The base has a first damping ring, which is fixed to the base via a mortise and tenon structure. The mortise and tenon structure includes a tenon and a mortise, with the base connected to the mortise and tenon, and the tenon and mortise engaging. This design allows for connection to the base without screws or tools, and the mortise and tenon structure can be used modularly with various bases, reducing wear and tear. The base and arm have accurate force adjustment, making the design reasonable and more practical.

[0003] However, in practical applications, the aforementioned tablet stands still have the following shortcomings: First, when adjusting the angle of the tablet, it is still necessary to get close to the stand and manually rotate the arm and clip to make the adjustment, which is not convenient to use; Second, with the continuous development of the electronics industry, the heat generated by computer systems is increasing, especially in the hot summer. Simply installing a cooling fan on the central processing unit is no longer sufficient to meet the heat dissipation requirements. Due to its small size, its own heat dissipation capacity is greatly limited. Directly attaching the clip to the back of the tablet not only fails to help the tablet dissipate heat, but also affects the tablet's own heat dissipation effect, greatly shortening the tablet's lifespan. Utility Model Content

[0004] The purpose of this invention is to address the aforementioned shortcomings by providing a tablet computer stand that allows for remote adjustment of the tablet's display angle, assists in heat dissipation, and extends the tablet's lifespan.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A tablet computer stand includes a base, a bracket disposed above the base, an electrically adjustable frame for connecting the base and the bracket, a sub-controller disposed on the bracket, and a remote control communicatively connected to the sub-controller. A heat dissipation mechanism is provided on the back of the bracket, and both the electrically adjustable frame and the heat dissipation mechanism are electrically connected to the sub-controller.

[0007] Furthermore, a rotating disk is fixed on the base, and a rotating shell is rotatably connected to the rotating disk. A blind hole is provided in the middle of the rotating disk, and a circular rotating cavity is provided at the bottom of the blind hole. An angle adjustment disk is rotatably connected in the circular rotating cavity. The rotating shell and the angle adjustment disk are fixedly connected by a connecting protrusion. The outer diameter of the angle adjustment disk is larger than the diameter of the blind hole.

[0008] Furthermore, the bracket is symmetrically provided with an upper connecting seat, and the rotating shell is provided with a lower connecting seat; the electric adjustment frame includes a hollow adjustment shell, a motor one and a motor two symmetrically fixed inside the adjustment shell, a reducer one installed at the output end of motor one, and a reducer two installed at the output end of motor two. The output end of reducer one passes through the adjustment shell and connects to the upper connecting seat, and the output end of reducer two passes through the adjustment shell and connects to the lower connecting seat.

[0009] Furthermore, the bracket is an L-shaped heat-conducting plate, the upper connecting seat is disposed on the back of the vertical part of the L-shaped heat-conducting plate and close to the horizontal part of the L-shaped heat-conducting plate, the front of the vertical part of the L-shaped heat-conducting plate is provided with an upper anti-slip heat-conducting silicone pad and a lower anti-slip heat-conducting silicone pad, and one end of the lower anti-slip heat-conducting silicone pad extends to the horizontal part of the L-shaped heat-conducting plate.

[0010] Furthermore, the heat dissipation mechanism includes multiple heat dissipation fins fixed parallel to the back of the vertical part of the L-shaped heat conduction plate, and a fan fixed to the back of the vertical part of the L-shaped heat conduction plate by a mounting bracket. There is a gap between adjacent heat dissipation fins, and the fan is positioned directly opposite the gap.

[0011] Furthermore, the heat dissipation fins are S-shaped.

[0012] The beneficial effects of this utility model are:

[0013] As can be seen from the above technical solution, the beneficial effects of this utility model are:

[0014] In practical applications, the remote control controls the electric adjustment bracket through the sub-controller, which in turn adjusts the angle of the tablet computer on the bracket. The heat dissipation mechanism on the bracket assists in heat dissipation of the tablet computer, thus extending its service life. This invention can remotely adjust the display angle of the tablet computer and also assist in heat dissipation, thereby extending the service life of the tablet computer. Attached Figure Description

[0015] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a cross-sectional view of the present invention;

[0018] Figure 3 This is a rear view of the bracket in this utility model;

[0019] Reference numerals: Base 1; Rotating disk 11; Circular rotating cavity 111; Rotating shell 12; Angle adjustment disk 121; Connecting protrusion 122; Lower connecting seat 13; Electric adjustment frame 2; Adjustment shell 21; Motor 1 22; Motor 2 23; Reducer 1 24; Reducer 2 25; Bracket 3; Upper connecting seat 31; Upper anti-slip thermal conductive silicone pad 41; Lower anti-slip thermal conductive silicone pad 42; Sub-controller 5; Heat dissipation fins 61; Fan 62. Detailed Implementation

[0020] See Figure 1-3 As shown, this embodiment provides a tablet computer stand, including a base 1, a bracket 3 disposed above the base 1, an electric adjustment frame 2 for connecting the base 1 and the bracket 3, a sub-controller 5 disposed on the bracket 3, and a remote control that is communicatively connected to the sub-controller 5. A heat dissipation mechanism is provided on the back of the bracket 3, and both the electric adjustment frame 2 and the heat dissipation mechanism are electrically connected to the sub-controller 5.

[0021] In use, the remote control controls the electric adjustment bracket 2 via the sub-controller 5, which in turn adjusts the angle of the tablet computer on the bracket 3. The heat dissipation mechanism on the bracket 3 assists in heat dissipation of the tablet computer, thus extending its service life. This invention can remotely adjust the display angle of the tablet computer and also assist in heat dissipation, thereby extending the service life of the tablet computer.

[0022] See Figure 1-3 As shown, a rotating disk 11 is fixed on the base 1, and a rotating shell 12 is rotatably connected to the rotating disk 11. A blind hole is provided in the middle of the rotating disk 11, and a circular rotating cavity 111 is provided at the bottom of the blind hole. An angle adjustment disk 121 is rotatably connected to the circular rotating cavity 111. The rotating shell 12 and the angle adjustment disk 121 are fixedly connected by a connecting protrusion 122. The outer diameter of the angle adjustment disk 121 is larger than the diameter of the blind hole. In this embodiment, the rotating disk 11 is rotatably connected to the rotating disk 11 by the connecting protrusion 122 and the angle adjustment disk 121, so that the upper part of the electric adjustment frame 23 can rotate to adjust the horizontal display direction of the flat plate.

[0023] See Figure 1-3As shown, the bracket 3 is symmetrically provided with an upper connecting seat 31, and the rotating shell 12 is provided with a lower connecting seat 13; the electric adjustment frame 2 includes a hollow adjustment shell 21, a motor 22 and a motor 23 symmetrically fixed inside the adjustment shell 21, a reducer 24 installed at the output end of the motor 22, and a reducer 25 installed at the output end of the motor 23. The output end of the reducer 24 passes through the adjustment shell 21 and connects to the upper connecting seat 31, and the output end of the reducer 25 passes through the adjustment shell 21 and connects to the lower connecting seat 13; in this embodiment, remote control... The device controls motor 22 and motor 23 via sub-controller 5. Motor 22 drives upper connecting seat 31 via reducer 24 to adjust the tilt angle of the tablet computer on bracket 3. Motor 23 drives lower connecting seat 13 via reducer 24 to adjust the tilt angle of adjusting housing 21. When the speed of motor 22 and motor 23 is at 9V voltage, the output speed of 4000 rpm is 1.88 rpm, and the torque is approximately 240 * 2130 = 511200 gcm. After deducting about 40% loss, the output torque is approximately 511200 * 60% = 306720 gcm.

[0024] See Figure 1-3 As shown, the bracket 3 is an L-shaped heat-conducting plate. The upper connecting seat 31 is disposed on the back of the vertical part of the L-shaped heat-conducting plate and close to the horizontal part of the L-shaped heat-conducting plate. The front of the vertical part of the L-shaped heat-conducting plate is provided with an upper anti-slip heat-conducting silicone pad 41 and a lower anti-slip heat-conducting silicone pad 42. One end of the lower anti-slip heat-conducting silicone pad 42 extends to the horizontal part of the L-shaped heat-conducting plate. In this embodiment, the upper anti-slip heat-conducting silicone pad 41 and the lower anti-slip heat-conducting silicone pad 42 can increase the friction between the tablet computer and the L-shaped heat-conducting plate, preventing the tablet computer from tipping over during the adjustment of the electric adjustment frame 2.

[0025] See Figure 1-3 As shown, the heat dissipation mechanism includes multiple heat dissipation fins 61 fixed parallel to the back of the vertical part of the L-shaped heat-conducting plate, and a fan 62 fixed to the back of the vertical part of the L-shaped heat-conducting plate by a mounting bracket. There is a gap between adjacent heat dissipation fins 61, and the fan 62 is positioned directly opposite the gap. In this embodiment, the L-shaped heat-conducting plate and the heat dissipation fins 61 can dissipate the heat of the tablet computer. The fan 62 accelerates the airflow around the back of the L-shaped heat-conducting plate and the heat dissipation fins 61, which helps to dissipate heat from the tablet computer and prevents the tablet computer from overheating when used in hot summer.

[0026] See Figure 1-3 As shown, the heat dissipation fins 61 are S-shaped. In this embodiment, the S-shaped heat dissipation fins 61 can not only increase the heat dissipation area, but also prolong the contact time between the cold air blown out by the fan 62 and the heat dissipation fins 61, so that the heat dissipation effect of the fan 62 is better.

[0027] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to replace them, without departing from the scope defined by the spirit of this utility model.

Claims

1. A tablet computer stand, characterized in that: It includes a base (1), a bracket (3) disposed above the base (1), an electric adjustment bracket (2) for connecting the base (1) and the bracket (3), a sub-controller (5) disposed on the bracket (3), and a remote controller that is connected to the sub-controller (5). A heat dissipation mechanism is provided on the back of the bracket (3), and the electric adjustment bracket (2) and the heat dissipation mechanism are electrically connected to the sub-controller (5).

2. A tablet computer stand according to claim 1, characterized in that: A rotating disk (11) is fixed on the base (1), and a rotating shell (12) is rotatably connected to the rotating disk (11). A blind hole is provided in the middle of the rotating disk (11), and a circular rotating cavity (111) is provided at the bottom of the blind hole. An angle adjusting disk (121) is rotatably connected in the circular rotating cavity (111). The rotating shell (12) and the angle adjusting disk (121) are fixedly connected by a connecting protrusion (122). The outer diameter of the angle adjusting disk (121) is larger than the diameter of the blind hole.

3. A tablet computer stand according to claim 2, characterized in that: The bracket (3) is symmetrically provided with an upper connecting seat (31), and the rotating shell (12) is provided with a lower connecting seat (13); the electric adjustment frame (2) includes a hollow adjustment shell (21), a motor one (22) and a motor two (23) symmetrically fixed inside the adjustment shell (21), a reducer one (24) installed at the output end of the motor one (22), and a reducer two (25) installed at the output end of the motor two (23). The output end of the reducer one (24) passes through the adjustment shell (21) and is connected to the upper connecting seat (31), and the output end of the reducer two (25) passes through the adjustment shell (21) and is connected to the lower connecting seat (13).

4. A tablet computer stand according to claim 3, characterized in that: The bracket (3) is an L-shaped heat-conducting plate. The upper connecting seat (31) is located on the back of the vertical part of the L-shaped heat-conducting plate and close to the horizontal part of the L-shaped heat-conducting plate. The front of the vertical part of the L-shaped heat-conducting plate is provided with an upper anti-slip heat-conducting silicone pad (41) and a lower anti-slip heat-conducting silicone pad (42). One end of the lower anti-slip heat-conducting silicone pad (42) extends to the horizontal part of the L-shaped heat-conducting plate.

5. A tablet computer stand according to claim 4, characterized in that: The heat dissipation mechanism includes multiple heat dissipation fins (61) fixed parallel to the back of the vertical part of the L-shaped heat conduction plate, and a fan (62) fixed to the back of the vertical part of the L-shaped heat conduction plate by a mounting bracket. There is a gap between adjacent heat dissipation fins (61), and the fan (62) is positioned directly opposite the gap.

6. A tablet computer stand according to claim 5, characterized in that: The heat dissipation fins (61) are S-shaped.

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