A high-performance heat-dissipating and anti-collision tablet computer

Abstract

The present invention relates to a tablet computer, and particularly to a tablet computer with high-performance heat dissipation and anti-collision function, which includes a tablet side plate and a tablet bottom plate. Installation plates are symmetrically arranged inside the tablet side plates, and the bottom of the installation plates is attached to the tablet bottom plate. The installation plates are U-shaped plates, and rotating shafts are symmetrically and rotatably arranged at both ends of the installation plates. A grasping plate is arranged between the rotating shafts on the same side. Grooves matching the grasping plates are symmetrically formed on the tablet bottom plate. A protection mechanism for preventing the tablet from being knocked is arranged between the tablet side plates and the installation plates. Through a clever mechanical structure design, the user can conveniently open the grasping plate to expose the heat sink, and cooperate with the heat spreader to accelerate heat dissipation, avoiding performance problems of the device due to overheating. At the same time, the grasping plate can be used as a game holding component to improve the operation feel. When the temperature is too high, an external power supply can be connected to start the fan to further enhance the heat dissipation effect.

Description

Technical Field

[0001] The present invention relates to a tablet computer, and particularly to a tablet computer with high-performance heat dissipation and anti-collision protection. Background Art

[0002] With the rapid development of technology, tablet computers, as intelligent devices integrating office work, entertainment, and learning, are increasingly used in people's lives. During use, tablet computers often face two major problems: collision and heat dissipation, which seriously affect the service life of the device and the user experience. Tablet computers are thin and light, and are extremely likely to be collided due to accidental drops during daily carrying and use. The existing protection measures for tablet computers either use thick protective covers, which can reduce collision damage to a certain extent, but will increase the weight and volume of the device, affecting portability and heat dissipation; because a large amount of heat is generated when the tablet computer is running, especially when performing high-load tasks such as gaming and video editing. Overheating will cause the processor to downclock, which will further reduce the device performance and slow down the response speed, seriously affecting the user experience. External heat dissipation devices and protection devices will affect the user's handling feel.

[0003] In summary, how to achieve efficient heat dissipation and all-round anti-collision protection while ensuring the thinness and portability of the tablet computer has become an urgent problem to be solved in the current tablet computer design field. Therefore, a tablet computer with high-performance heat dissipation and anti-collision protection has emerged. Through a unique design combining a bottom grip and an airbag protection plate, it can not only effectively protect the side wall of the tablet when it falls, but also is expected to improve the heat dissipation efficiency and the user experience through a reasonable structural design in terms of heat dissipation. Summary of the Invention

[0004] In order to overcome the shortcomings of the existing tablet computers in heat dissipation and anti-collision, the present invention provides a tablet computer with high-performance heat dissipation and anti-collision protection.

[0005] The technical solution of the present invention is as follows: A tablet computer with high-performance heat dissipation and anti-collision protection includes a tablet side plate, a tablet bottom plate, a mounting plate, a rotating shaft, a gripping plate, a protection mechanism, a partition plate, a heat dissipation mechanism, and a limiting component. Mounting plates are symmetrically arranged inside the tablet side plates. The bottom of the mounting plate is attached to the tablet bottom plate. The mounting plate is a U-shaped plate. Rotating shafts are symmetrically and rotatably arranged at both ends of the mounting plate. A gripping plate is arranged between the rotating shafts on the same side. Grooves matching the gripping plate are symmetrically formed on the tablet bottom plate. A protection mechanism for preventing the tablet from being collided is arranged between the tablet side plate and the mounting plate. A partition plate is arranged in the middle of the mounting plate. The cavity formed between the partition plate and the mounting plate is used for protecting the wiring of the tablet charging circuit and the camera module circuit. A heat dissipation mechanism is arranged on the mounting plate. A limiting component capable of cooperating with the tablet bottom plate for fixing is arranged on the gripping plate.

[0006] Furthermore, the protection mechanism includes a strip-shaped airbag, a protection strip, a connecting air tube, and an elastic airbag. A groove for installing the strip-shaped airbag is provided on the side wall of the flat side plate. A protection strip is provided on the strip-shaped airbag, and the protection strip cooperates with the groove on the side wall of the flat side plate. Elastic airbags are symmetrically arranged on the mounting plate, and the elastic airbags are communicated with the strip-shaped airbag through the connecting air tube.

[0007] Furthermore, the heat dissipation mechanism includes heat sinks and a heat spreader. Heat sinks are arranged on both mounting plates, and a heat spreader is arranged at the bottom of the heat sinks. The heat spreader is in contact with the heat-generating components installed on the flat bottom plate.

[0008] Furthermore, the limiting component includes a clamping plate, an elastic member, and a dial. A rectangular sliding groove is opened in the middle of the arc-shaped side wall of the grasping plate. The clamping plate is slidably arranged in the rectangular sliding groove. An elastic member is arranged between the clamping plate and the side wall of the rectangular sliding groove of the grasping plate. A rectangular groove is opened in the upper part of the grasping plate, and the rectangular groove is communicated with the rectangular sliding groove. A dial is arranged in the rectangular groove, and the dial is connected to the clamping plate. The clamping plate is in contact and cooperation with the inner wall of the groove body of the flat bottom plate.

[0009] Furthermore, a fan and a USB interface are also included. Rectangular holes are symmetrically opened on the grasping plate, and a fan is installed in the rectangular holes of the grasping plate. A USB interface is embedded in the middle of the grasping plate, and the USB interface is connected to the fan through a circuit.

[0010] Furthermore, a heat dissipation patch, a cooling cylinder, and an injection port are also included. Heat dissipation patches are symmetrically arranged at the bottom of the flat bottom plate. A cooling cylinder is arranged on the heat dissipation patch, and an injection port is arranged on the cooling cylinder.

[0011] Furthermore, a chute frame, a sliding block, a rotating shaft, and a support plate are also included. Chute frames are arranged on the side walls of the cooling cylinder. The sliding block is slidably arranged in the chute frame. A rotating shaft is rotatably arranged at the lower part of the sliding block, and a support plate is arranged on the rotating shaft. The support plate is stuck in the chute of the chute frame.

[0012] Furthermore, a protection sliding piece is also included. A protection sliding piece is slidably arranged on one side of the rectangular hole on the grasping plate.

[0013] Compared with the prior art, the present invention has the following advantages:

[0014] 1. Through a clever mechanical structure design, the user can conveniently open the grasping plate to expose the heat sinks, and cooperate with the heat spreader to accelerate heat dissipation, avoiding performance problems of the device due to overheating. At the same time, the grasping plate can be used as a game holding component to improve the operation feel. When the temperature is too high, an external power supply can be connected to start the fan to further enhance the heat dissipation effect. In addition, during the rotation of the grasping plate, the coordinated operation of the elastic airbag and the strip-shaped airbag can change the protection and feel of the flat side wall as needed.

[0015] 2. Rotate the support plate outward to quickly build a plank support structure for easy viewing. Moreover, by injecting cooling water into the cooling cylinder, it can assist in the heat dissipation of the tablet to ensure the stable operation of the device during long hours of watching dramas. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structure schematic diagram of the present invention.

[0017] Figure 2 It is an unfolded structure schematic diagram of the gripper plate of the present invention.

[0018] Figure 3 It is a partial three-dimensional structure schematic diagram of the present invention.

[0019] Figure 4 It is a partial exploded structure schematic diagram of the present invention.

[0020] Figure 5 It is an exploded structure schematic diagram of the limit component of the present invention.

[0021] Figure 6 It is a schematic diagram of the usage state structure of the present invention.

[0022] Figure 7 It is an exploded structure schematic diagram of the sliding block, support plate and support plate of the present invention.

[0023] Reference numerals in the drawings: 1: flat side plate, 2: flat bottom plate, 3: mounting plate, 4: rotating shaft, 5: gripper plate, 6: protection mechanism, 61: strip-shaped airbag, 62: protection strip, 63: connecting air pipe, 64: elastic airbag, 7: isolation plate, 8: heat dissipation mechanism, 81: heat sink, 82: heat spreader, 9: limit component, 91: rectangular sliding groove, 92: clamping plate, 93: elastic member, 94: rectangular groove, 95: dial, 10: rectangular hole, 11: fan, 12: USB interface, 13: heat dissipation patch, 14: cooling cylinder, 15: injection port, 16: sliding groove frame, 17: sliding block, 18: rotating shaft, 19: support plate, 20: protection sliding piece. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described 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, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0025] Embodiment: As Figures 1-7As shown in the figure, a high-performance anti-collision tablet computer for heat dissipation includes a tablet side plate 1, a tablet bottom plate 2. On the inner side of the tablet side plate 1, mounting plates 3 are symmetrically arranged. The bottom of the mounting plate 3 and the tablet bottom plate 2 are fastened and attached by screws. The mounting plate 3 is a U-shaped plate. Rotating shafts 4 are symmetrically and rotatably arranged at both ends of the mounting plate 3. A grasping plate 5 is arranged between the rotating shafts 4 on the same side. Grooves cooperating with the grasping plate 5 are symmetrically formed on the tablet bottom plate 2. A protection mechanism 6 for preventing the tablet from being bumped is arranged between the tablet side plate 1 and the mounting plate 3. The protection mechanism 6 includes a strip-shaped airbag 61, a protection strip 62, a connecting air pipe 63, and an elastic airbag 64. A groove for installing the strip-shaped airbag 61 is arranged on the side wall of the tablet side plate 1. A protection strip 62 is arranged on the strip-shaped airbag 61. The protection strip 62 cooperates with the groove on the side wall of the tablet side plate 1. Elastic airbags 64 are symmetrically arranged on the mounting plate 3. The elastic airbags 64 are communicated with the strip-shaped airbag 61 through the connecting air pipe 63. An isolation plate 7 is arranged in the middle of the mounting plate 3. The cavity formed between the isolation plate 7 and the mounting plate 3 is used for protecting the wiring of the tablet charging circuit and the camera module circuit. A heat dissipation mechanism 8 is arranged on the mounting plate 3. The heat dissipation mechanism 8 includes heat dissipation fins 81 and a heat pipe 82. Heat dissipation fins 81 are arranged on both mounting plates 3. The heat dissipation fins 81 are composed of a fixing plate installed on the mounting plate 3 and heat dissipation fins arranged in an array in sequence. A heat pipe 82 is arranged at the bottom of the heat dissipation fins 81. The heat pipe 82 is in contact with the heat generating components installed on the tablet bottom plate 2. A limiting component 9 capable of cooperating with and fixing the tablet bottom plate 2 is arranged on the grasping plate 5. The limiting component 9 includes a clamping plate 92, an elastic member 93, and a dial 95. A rectangular sliding groove 91 is formed in the middle of the arc-shaped side wall of the grasping plate 5. A clamping plate 92 is slidably arranged in the rectangular sliding groove 91 of the grasping plate 5. An elastic member 93 is arranged between the clamping plate 92 and the side wall of the rectangular sliding groove 91 of the grasping plate 5. The elastic member 93 is a compression spring. A rectangular groove 94 is formed in the upper part of the grasping plate 5. The rectangular groove 94 is communicated with the rectangular sliding groove 91. A dial 95 is arranged in the rectangular groove 94. The dial 95 is made of metal and can prevent deformation. The dial 95 is connected to the clamping plate 92. The clamping plate 92 is in contact and cooperation with the inner wall of the groove on the tablet bottom plate 2. It also includes a fan 11, a USB interface 12, a heat dissipation patch 13, a cooling cylinder 14, a filling port 15, a chute frame 16, a sliding block 17, a rotating shaft 18, a support plate 19, and a protection sliding piece 20. Rectangular holes 10 are symmetrically formed on the grasping plate 5. A fan 11 is installed in the rectangular holes 10 of the grasping plate 5. A protection sliding piece 20 is slidably arranged on one side of the rectangular holes 10 of the grasping plate 5. A USB interface 12 is embedded in the middle of the grasping plate 5. The USB interface 12 is connected to the fan 11 through a circuit. Heat dissipation patches 13 are symmetrically arranged at the bottom of the tablet bottom plate 2. A cooling cylinder 14 is arranged on the heat dissipation patch 13. A filling port 15 is arranged on the cooling cylinder 14. Chute frames 16 are arranged on the side walls of the cooling cylinder 14. A sliding block 17 is slidably arranged in the chute frames 16. A rotating shaft 18 is rotatably arranged at the lower part of the sliding block 17. A support plate 19 is arranged on the rotating shaft 18. The support plate 19 is stuck in the chute of the chute frame 16.

[0026] When the tablet is needed to play games, a large amount of heat will be generated by the processor, wireless communication module and power management chip. At this time, the user can toggle the paddle 95 outwards. The paddle 95 drives the clamping plate 92 to move, and the elastic member 93 is compressed. The clamping plate 92 disengages from the side wall of the groove of the tablet bottom plate 2. At this time, the grasping plate 5 is rotated 90°. The heat sink 81 is exposed, and the heat pipe 82 can quickly transfer the heat generated by the heating element to the heat sink 81. By increasing the heat dissipation area, the heat dissipation is accelerated, preventing the heat from accumulating locally, and avoiding the performance degradation, shortened life or even failure of the device due to overheating. At the same time, the user can hold the grasping plate 5 to play games, which increases the operability of the tablet. When the temperature is still too high, move the protective sliding piece 20 so that the fan 11 is exposed. An external power supply can be connected to the USB interface 12, and the fan 11 of the grasping plate 5 rotates to increase the air flow and quickly take away the dissipated hot air. When the grasping plate 5 is rotated 90°, since the elastic airbag 64 is no longer squeezed, the elastic airbag 64 resets, and the gas in the strip airbag 61 is inhaled into the elastic airbag 64, and the metal protective strip 62 drives to be flush with the side wall of the tablet side plate 1, increasing the feel of the side wall of the tablet during the game. When not in use, turn the grasping plate 5 back, and the clamping plate 92 is clamped at the groove position of the tablet bottom plate 2 to prevent the grasping plate 5 from rotating. The grasping plate 5 squeezes the elastic airbag 64, and the gas in the elastic airbag 64 enters the strip airbag 61 through the connecting air pipe 63. The strip airbag 61 is inflated to drive the protective strip 62 to expand outwards, which can protect the tablet when it falls.

[0027] When watching a drama on the tablet, the support plate 19 can be directly rotated and pulled outwards, and then the support plate 19 is pulled downwards, so that an included angle is formed between the support plate 19 and the tablet, which plays a supporting role for the tablet. Or cooling water can be injected into the cooling cylinder 14 through the injection port 15 to assist in cooling and heat dissipation when using the tablet.

[0028] The above is only the specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention can easily think of changes or substitutions, which should all be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claims.

Claims

1. A high-performance heat dissipation and anti-collision tablet computer, comprising a tablet side panel (1) and a tablet bottom panel (2), characterized in that: It further includes a mounting plate (3). The mounting plates (3) are symmetrically arranged inside the flat side plates (1). The bottom of the mounting plate (3) is in contact with the flat bottom plate (2). The mounting plate (3) is a U-shaped plate. Rotating shafts (4) are symmetrically and rotatably arranged at both ends of the mounting plate (3). A gripping plate (5) is arranged between the rotating shafts (4) on the same side. Grooves cooperating with the gripping plate (5) are symmetrically formed on the flat bottom plate (2). A protection mechanism (6) for preventing the flat from being knocked is arranged between the flat side plate (1) and the mounting plate (3). A partition plate (7) is arranged in the middle of the mounting plate (3). The cavity formed between the partition plate (7) and the mounting plate (3) is used for protecting the wiring of the flat charging circuit and the camera module circuit. A heat dissipation mechanism (8) is arranged on the mounting plate (3). A limiting component (9) capable of cooperating with and fixing the flat bottom plate (2) is arranged on the gripping plate (5). The limiting component (9) includes a clamping plate (92). A rectangular sliding groove (91) is formed in the middle of the arc-shaped side wall of the gripping plate (5). The clamping plate (92) is slidably arranged in the rectangular sliding groove (91) of the gripping plate (5). An elastic member (93) is arranged between the clamping plate (92) and the side wall of the rectangular sliding groove (91) of the gripping plate (5). A rectangular groove (94) is formed in the upper part of the gripping plate (5). The rectangular groove (94) communicates with the rectangular sliding groove (91). A dial (95) is arranged in the rectangular groove (94). The dial (95) is connected to the clamping plate (92). The clamping plate (92) is in contact and cooperation with the inner wall of the groove of the flat bottom plate (2).

2. The anti-collision tablet computer with high-performance heat dissipation according to claim 1, characterized in that, The protection mechanism (6) includes a strip-shaped airbag (61). A groove for installing the strip-shaped airbag (61) is arranged on the side wall of the flat side plate (1). A protection strip (62) is arranged on the strip-shaped airbag (61). The protection strip (62) cooperates with the groove on the side wall of the flat side plate (1). Elastic airbags (64) are symmetrically arranged on the mounting plate (3). The elastic airbags (64) are communicated with the strip-shaped airbag (61) through a connecting air pipe (63).

3. The high-performance heat dissipation and collision-resistant tablet computer according to claim 2, characterized in that: The heat dissipation mechanism (8) includes heat dissipation fins (81). The heat dissipation fins (81) are arranged on both of the two mounting plates (3). A heat spreader (82) is arranged at the bottom of the heat dissipation fins (81). The heat spreader (82) is in contact with the heat generating components installed on the flat bottom plate (2).

4. The high-performance heat dissipation and collision-resistant tablet computer according to claim 3, characterized in that: It further includes a fan (11). Rectangular holes (10) are symmetrically formed in the gripping plate (5). The fan (11) is installed in the rectangular holes (10) of the gripping plate (5). A USB interface (12) is embedded in the middle of the gripping plate (5). The USB interface (12) is connected to the fan (11) through a circuit.

5. The anti-collision and high-performance heat-dissipating tablet computer according to claim 4, wherein It further includes heat dissipation patches (13). The heat dissipation patches (13) are symmetrically arranged at the bottom of the flat bottom plate (2). A cooling cylinder (14) is arranged on the heat dissipation patch (13). A filling port (15) is arranged on the cooling cylinder (14).

6. The anti-collision tablet computer with high-performance heat dissipation according to claim 5, characterized in that, It further includes a chute frame (16). The chute frame (16) is provided on the side walls of the cooling cylinder (14). A sliding block (17) is slidably arranged in the chute frame (16). A rotating shaft (18) is rotatably arranged at the lower part of the sliding block (17). A support plate (19) is arranged on the rotating shaft (18). The support plate (19) is stuck in the chute of the chute frame (16).

7. The anti-collision tablet computer with high-performance heat dissipation according to claim 6, characterized in that, It further includes a protective sliding piece (20). The protective sliding piece (20) is slidably arranged on one side of the rectangular hole (10) on the grasping plate (5).

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