Shock-resistant waterproof reinforced notebook computer

Abstract

The invention discloses an impact-resistant waterproof reinforced notebook computer, and relates to the technical field of notebook computers, the impact-resistant waterproof reinforced notebook computer comprises a protective shell, a base, a folding shell, a bidirectional rotating hinge and a suspension damping assembly, the base is fixedly mounted at the top of the outer wall of the protective shell, and the base is movably connected with the folding shell through the bidirectional rotating hinge; a suspension damping assembly is installed between the protective shell and the base, the suspension damping assembly is used for protecting impact and preventing core elements in the notebook computer from being damaged by impact and extrusion, and the suspension damping assembly comprises a first buffer spring, a modular support and a second buffer spring. By installing the suspension damping assembly, the buffering and damping functions of the notebook computer are achieved, the problem that when the notebook computer is impacted, a shell deforms, and consequently internal precise elements are damaged is solved, the strength of the notebook computer is improved, and the durability of the notebook computer in a complex environment is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of notebook computers, in particular to an impact-resistant and waterproof rugged notebook computer. Background Art

[0002] Traditional laptop computers are usually only suitable for indoor environments and cannot withstand large impacts and moisture intrusion. In special scenarios such as industry, military, and field operations, computer equipment is required to have multiple rugged properties such as waterproof, dustproof, and impact-resistant. However, the rugged devices designed with existing technologies generally have problems such as insufficient protection performance, poor heat dissipation, and heavy weight. Therefore, it is necessary to optimize the existing design.

[0003] Patent document CN101615052B discloses a notebook computer and its hinge. The above patent enables the cover and the host of the notebook computer to be in various relative flipping and rotation angles, and can realize a variety of working modes to meet more user needs, but the above patent cannot realize the buffering and shock absorption function of the notebook computer.

[0004] Patent document CN107479634B discloses a new type of multi-purpose notebook computer. The above patent realizes that the support assembly can stably drag the notebook in front of the chest, so that the user can operate the computer as usual while walking, but the above patent cannot realize the voltage regulation function of the notebook computer.

[0005] Patent document CN103197731B discloses a notebook computer with a detachable screen. The above patent realizes that when the display component is removed, the remaining base component and the middle component still have good integrity, which is convenient for movement and carrying, but the above patent cannot realize the self-locking function of the notebook computer when opened and closed.

[0006] Patent document CN101493734B discloses an input control device and method and a notebook computer. The above patent realizes the integrated mouse input function and can realize single-finger operation, which is convenient and efficient to operate, while enhancing flexibility and scalability. However, the above patent cannot realize the waterproof and dustproof function of the notebook computer.

[0007] In summary, the above patents cannot realize the buffering and shock absorption function of the notebook computer, the voltage stabilization and regulation function of the notebook computer, the opening and closing self-locking function of the notebook computer, and the waterproof and dustproof function of the notebook computer, resulting in the problems that the notebook computer cannot cope with impact and pressure well, cannot adapt to the changing harsh environment, cannot be waterproof and dustproof, has low safety and poor flexibility; To this end, the present application proposes an impact-resistant and waterproof rugged notebook computer that can realize the buffering and shock absorption function of the notebook computer, the voltage stabilization and regulation function of the notebook computer, the opening and closing self-locking function of the notebook computer, and the waterproof and dustproof function of the notebook computer. Summary of the invention

[0008] The purpose of the present invention is to provide an impact-resistant and waterproof rugged notebook computer to solve the technical problems proposed in the above-mentioned background technology that the notebook computer's buffering and shock absorption function, the notebook computer's voltage stabilization and regulation function, the notebook computer's opening and closing self-locking function, and the notebook computer's waterproof and dustproof function cannot be realized, resulting in the notebook computer being unable to cope with impact pressure well, unable to adapt to changing harsh environments, unable to be waterproof and dustproof, and having low safety of use and poor flexibility.

[0009] To achieve the above-mentioned object, the present invention provides the following technical solutions: an impact-resistant and waterproof rugged notebook computer, comprising a protective shell, a base, a folding shell, a two-way rotating hinge and a suspension shock-absorbing assembly, wherein the base is fixedly installed on the top of the outer wall of the protective shell, the base is movably connected to the folding shell through a two-way rotating hinge, and a suspension shock-absorbing assembly is installed between the protective shell and the base; The suspension shock-absorbing assembly is used to protect against impact and prevent the core components in the notebook computer from being damaged by impact, extrusion and damage. The suspension shock-absorbing assembly includes: a first buffer spring, a modular bracket and a second buffer spring; A core processor is fixedly installed at the bottom of the inner wall of the protective shell, a second column is fixedly installed at the bottom of the inner wall of the protective shell, a modular bracket is movably mounted on the top of the outer wall of the second column, and a second buffer spring is surrounded by the outer wall of the second column, a second buffer channel is opened at the bottom of the inner wall of the modular bracket, a first buffer channel is opened at the top of the inner wall of the modular bracket, a first column is fixedly installed at the bottom of the inner wall of the base, the bottom of the outer wall of the first column is movably inserted into the first buffer channel, and a first buffer spring is surrounded by the outer wall of the first column.

[0010] Preferably, an adaptive waterproof and dustproof component based on air pressure regulation is installed at the bottom of the inner wall of the protective housing, and the adaptive waterproof and dustproof component based on air pressure regulation cooperates with the suspension shock absorption component to provide voltage stabilization protection for the core processor; The adaptive waterproof and dustproof components based on air pressure regulation include: air pressure ball trigger sensor, micro air pressure regulating valve and waterproof breathable membrane; A micro air pressure regulating valve is fixedly installed at the bottom of the inner wall of the protective shell, a pneumatic ball trigger sensor is fixedly installed at the bottom of the inner wall of the base, a first micro motor is fixedly installed on the side of the inner wall of the micro air pressure regulating valve, and the first micro motor is connected to the pneumatic ball trigger sensor through a signal line, a first rotating shaft is fixedly installed on the output end of the side of the outer wall of the first micro motor, an opening and closing valve is fixedly installed on the side of the outer wall of the first rotating shaft, and the opening and closing valve is installed in an air flow channel opened in the micro air pressure regulating valve, the top of the outer wall of the micro air pressure regulating valve is connected to the base through a pressure-stabilizing pipe, a waterproof and breathable membrane is installed at the bottom of the inner wall of the micro air pressure regulating valve, and the micro air pressure regulating valve is connected to the external atmospheric pressure through the bottom of the protective shell.

[0011] Preferably, a bidirectional rotating screw is fixedly installed on the side of the outer wall of the foldable shell, and the base is fixedly sleeved on the outer wall of the bidirectional rotating screw, a bidirectional rotating hinge is movably installed on the outer wall of the bidirectional rotating screw, and the side of the bidirectional rotating hinge is fixedly connected to the side of the inner wall of the base, a limit slide bar is installed on the side of the inner wall of the bidirectional rotating hinge, a movable ring is movably installed in the middle of the outer wall of the bidirectional rotating screw, a limit sleeve is fixedly installed on the bottom of the outer wall of the movable ring, and the limit sleeve is movably sleeved on the outer wall of the limit slide bar, a first sleeve and a second sleeve are fixedly installed on both side surfaces of the inner wall of the bidirectional rotating hinge, a first ring is movably installed on the side of the outer wall of the first sleeve, a first return spring is surrounded on the first sleeve, a first limit plug is fixedly installed on the side of the outer wall of the first ring, a second ring is movably installed on the side of the outer wall of the second sleeve, a second return spring is surrounded on the outer wall of the second sleeve, and a second limit plug is fixedly installed on the side of the outer wall of the second ring.

[0012] Preferably, a first limiting slot is opened on one side of the outer wall of the folding shell, and a second limiting slot is opened on the other side of the outer wall of the folding shell. The first limiting slot and the first limiting plug block cooperate to limit and lock the relative movement of the folding shell and the base, and the second limiting plug block and the second limiting slot cooperate to lock the relative movement of the folding shell and the base.

[0013] Preferably, a waterproof buckle assembly is movably mounted on the outer wall of the base, and the waterproof buckle assembly is used to provide waterproof and dustproof protection for the interface area in the notebook computer; The waterproof buckle assembly includes: a silicone cover, a sealing ring and an elastic buckle; A rotating shaft is fixedly installed on the side of the outer wall of the base, a silicone belt is fixedly installed on the outer wall of the rotating shaft, a silicone cover is fixedly installed on the bottom of the outer wall of the silicone belt, a sealing ring is fixedly installed on the side of the outer wall of the silicone cover, a buckle seat is fixedly installed on the side of the outer wall of the silicone cover, an elastic buckle is fixedly installed on the side of the outer wall of the buckle seat, an interface socket is fixedly installed on the side of the inner wall of the base, a socket and a lock groove are opened on the side of the outer wall of the base, and the lock groove cooperates with the buckle seat and the elastic buckle to lock.

[0014] Preferably, a double-layer heat dissipation component is fixedly installed on the side of the inner wall of the base, and the double-layer heat dissipation component is used to quickly dissipate heat inside the notebook computer; The double-layer heat dissipation component includes: a second micro motor, a heat dissipation fan and a heat conduction plate; A heat dissipation channel is fixedly installed on the side of the inner wall of the base, a second micromotor is fixedly installed on the bottom of the inner wall of the heat dissipation channel, a second rotating shaft is fixedly installed on the output end of the outer wall side of the second micromotor, a heat dissipation fan is fixedly installed on the side of the outer wall of the second rotating shaft, heat dissipation fins are fixed on the side of the outer wall of the base, a heat conducting plate is fixedly installed on the side of the inner wall of the base, a heat conducting channel is installed on the bottom of the outer wall of the heat conducting plate, and the heat conducting channel is connected to the outer wall of the heat dissipation channel.

[0015] Preferably, a display screen is fixedly installed on the front side of the outer wall of the foldable shell, a waterproof strip is fixedly installed on the front side of the outer wall of the foldable shell, a spacing cushion is fixedly installed on the front side of the outer wall of the foldable shell, and an operating keyboard is installed on the top of the outer wall of the base.

[0016] Preferably, the heat-conducting material in the heat dissipation channel is a graphite sheet / thermal conductive silicone, which has high thermal conductivity and waterproof properties, and quickly dissipates heat by introducing heat into the heat dissipation fins.

[0017] Preferably, the protective shell is made of high-strength aluminum-magnesium alloy / titanium alloy. The protective shell is divided into two parts, an upper part and an lower part, which are fixedly connected by screws and a double-layer rubber sealing ring. Protective pads are arranged at the four corners, and metal inserts are arranged inside the protective pads to improve the impact resistance.

[0018] Preferably, the double-layer rubber sealing ring is composed of a first layer of silicone material and a second layer of oil-resistant rubber material, the first layer of silicone material is used for waterproofing, and the second layer of oil-resistant rubber material is used for corrosion resistance and chemical resistance.

[0019] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention realizes the buffering and shock absorbing function of the notebook computer by installing a suspension shock absorbing component, solves the problem that the internal precision components are damaged due to the deformation of the outer shell when the notebook computer is impacted, improves the strength of the notebook computer, and improves the durability of the notebook computer in complex environments; 2. The present invention realizes the voltage stabilization and regulation function of the notebook computer by installing an adaptive waterproof and dustproof component based on air pressure regulation, solves the problem of deformation and compression of the outer shell caused by unstable internal and external air pressure when the notebook computer is used in a changing extreme environment, and improves the application scope of the notebook computer and expands the use scenarios; 3. The present invention realizes the self-locking function of the notebook computer by installing a two-way rotating hinge, which solves the problem of screen damage caused by external force impact when the notebook is opened and closed. The omnidirectional protection can effectively resist environmental changes; 4. The present invention realizes the waterproof and dustproof function of the notebook computer by installing a waterproof buckle assembly. In the case of high humidity or water immersion, the waterproof and breathable membrane blocks the entry of moisture. Even if the valve is opened, it will not affect the waterproof function. The overall design ensures the sensitivity of air pressure regulation and the reliability of waterproof and dustproof. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a front view structural schematic diagram of the present invention; Figure 2 It is a schematic diagram of the front structure of the present invention; Figure 3 It is a partial structural schematic diagram of the suspension shock absorbing assembly of the present invention; Figure 4 It is a partial structural schematic diagram of the adaptive waterproof and dustproof component based on air pressure regulation of the present invention; Figure 5 It is a schematic diagram of the structure of the bidirectional rotating hinge of the present invention; Figure 6 It is a schematic diagram of the structure of the bidirectional rotating screw rod of the present invention; Figure 7 It is a partial structural schematic diagram of the waterproof buckle assembly of the present invention; Figure 8 It is a partial structural schematic diagram of the double-layer heat dissipation component of the present invention.

[0021] In the figure: 1. protective shell; 2. base; 3. two-way rotating hinge; 4. folding shell; 5. operating keyboard; 6. protective pad; 7. silicone cover; 8. display screen; 9. spacer seat; 10. waterproof strip; 11. first column; 12. first buffer spring; 13. modular bracket; 14. first buffer channel; 15. second buffer channel; 16. second column; 17. second buffer spring; 18. core processor; 19. rotating shaft; 20. silicone belt; 21. socket; 22. lock slot; 23. interface socket; 24. sealing ring; 25. buckle seat; 26. elastic buckle; 27. two-way rotating screw; 28. moving ring; 29. ​​limit slide bar; 30. limit sleeve; 31. First ring; 32. First sleeve; 33. First return spring; 34. First limit block; 35. Second sleeve; 36. Second return spring; 37. Second ring; 38. Second limit block; 39. First limit slot; 40. Second limit slot; 41. Air pressure ball trigger sensor; 42. Heat dissipation fins; 43. Double-layer rubber sealing ring; 44. Pressure stabilizing pipeline; 45. Micro air pressure regulating valve; 46. Air flow channel; 47. First micro motor; 48. First rotating shaft; 49. Opening and closing valve; 50. Waterproof and breathable membrane; 51. Heat conduction plate; 52. Heat conduction channel; 53. Heat dissipation channel; 54. Second micro motor; 55. Second rotating shaft; 56. Cooling fan. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" 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 a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] See also Figure 1 , Figure 2 and Figure 3 The present invention provides an embodiment: an impact-resistant and waterproof rugged notebook computer, comprising a protective shell 1, a base 2, a folding shell 4, a two-way rotating hinge 3 and a suspension shock-absorbing component, wherein the base 2 is fixedly installed on the top of the outer wall of the protective shell 1, the base 2 is movably connected to the folding shell 4 through the two-way rotating hinge 3, and a suspension shock-absorbing component is installed between the protective shell 1 and the base 2; The suspension shock-absorbing assembly is used to protect against impact and prevent the core components in the notebook computer from being damaged by impact and extrusion. The suspension shock-absorbing assembly includes: a first buffer spring 12, a modular bracket 13, and a second buffer spring 17; A core processor 18 is fixedly installed at the bottom of the inner wall of the protective shell 1, a second column 16 is fixedly installed at the bottom of the inner wall of the protective shell 1, a modular bracket 13 is movably mounted on the top of the outer wall of the second column 16, and a second buffer spring 17 is surrounded by the outer wall of the second column 16, a second buffer channel 15 is opened at the bottom of the inner wall of the modular bracket 13, a first buffer channel 14 is opened at the top of the inner wall of the modular bracket 13, a first column 11 is fixedly installed at the bottom of the inner wall of the base 2, the bottom of the outer wall of the first column 11 is movably inserted into the first buffer channel 14, and a first buffer spring 12 is surrounded by the outer wall of the first column 11; Furthermore, when the base 2 and the protective shell 1 are collided or squeezed from top to bottom, the base 2 moves downward, the base 2 compresses the first buffer spring 12 to deform, and the base 2 drives the first column 11 to insert into the first buffer channel 14 in the modular bracket 13. When the first buffer spring 12 is fully pressed into the bottom of the first buffer channel 14, the base 2 presses the modular bracket 13 to move downward, the modular bracket 13 compresses the second buffer spring 17 to deform, and the second column 16 is inserted into the second buffer channel 15 in the modular bracket 13. When the collision or squeezing continues, the groove at the bottom of the outer wall of the modular bracket 13 can protect the core processor 18, preventing external collision and squeezing from causing mechanical pressure and damage to the core processor 18, thereby realizing the buffering protection function of the core components in the notebook computer, improving the impact resistance of the notebook computer, and improving the use strength and life of the notebook computer.

[0026] See also Figure 2 , Figure 3 and Figure 4 , an embodiment provided by the present invention: an impact-resistant and waterproof rugged notebook computer, wherein an adaptive waterproof and dustproof component based on air pressure regulation is installed at the bottom of the inner wall of the protective shell 1, and the adaptive waterproof and dustproof component based on air pressure regulation cooperates with the suspension shock absorption component to provide voltage stabilization protection for the core processor 18; The adaptive waterproof and dustproof component based on air pressure regulation includes: an air pressure ball trigger sensor 41, a micro air pressure regulating valve 45 and a waterproof breathable membrane 50; A micro air pressure regulating valve 45 is fixedly installed at the bottom of the inner wall of the protective shell 1, a pneumatic ball trigger sensor 41 is fixedly installed at the bottom of the inner wall of the base 2, a first micro motor 47 is fixedly installed on the inner wall side of the micro air pressure regulating valve 45, and the first micro motor 47 is connected to the pneumatic ball trigger sensor 41 through a signal line, a first rotating shaft 48 is fixedly installed on the output end of the outer wall side of the first micro motor 47, an opening and closing valve 49 is fixedly installed on the outer wall side of the first rotating shaft 48, and the opening and closing valve 49 is installed in an air flow channel 46 opened in the micro air pressure regulating valve 45, the top of the outer wall of the micro air pressure regulating valve 45 is connected to the base 2 through a pressure-stabilizing pipe 44, a waterproof and breathable membrane 50 is installed at the bottom of the inner wall of the micro air pressure regulating valve 45, and the micro air pressure regulating valve 45 is connected to the external atmospheric pressure through the bottom of the protective shell 1; Furthermore, when the notebook computer is used in a high-altitude area or an extreme environment, there is a pressure difference between the inside and outside of the notebook computer. The air pressure ball trigger sensor 41 in the base 2 expands or contracts in a low-pressure or high-pressure environment, triggering the piezoelectric sensor in the air pressure ball trigger sensor 41. The air pressure ball trigger sensor 41 transmits the trigger signal of the piezoelectric sensor to the first micro motor 47 in the micro air pressure regulating valve 45. The first micro motor 47 is started, and the first micro motor 47 drives the first rotating shaft 48 to rotate. The first rotating shaft 48 drives the opening and closing valve 49 to rotate in the air flow channel 46. When the opening and closing valve 49 rotates to open, the air inside and outside the notebook computer circulates through the pressure stabilizing pipe 44. The air in the protective shell 1 and the base 2 is exchanged to be equal to the external atmospheric pressure, so as to prevent the pressure difference between the inside and outside of the notebook computer from causing the protective shell 1 and the base 2 to deform and compress the core components of the notebook computer; when the internal air pressure of the device is significantly different from that of the outside due to factors such as temperature changes and altitude changes, the air pressure difference triggers the micro air pressure regulating valve 45 to start opening the valve according to the pressure difference, and releases the internal air pressure to the outside or supplements the air pressure from the outside until the internal and external air pressures reach a balance. In the case of high humidity or water immersion, the waterproof and breathable membrane 50 blocks the entry of moisture, and the waterproof function will not be affected even if the valve is opened. The overall design ensures the sensitivity of air pressure regulation and the reliability of waterproof and dustproof.

[0027] See also Figure 2 , Figure 5 and Figure 6The present invention provides an embodiment: an impact-resistant and waterproof rugged notebook computer, wherein a bidirectional rotating screw 27 is fixedly installed on the side of the outer wall of the folding shell 4, and the base 2 is fixedly sleeved on the outer wall of the bidirectional rotating screw 27, a bidirectional rotating hinge 3 is movably installed on the outer wall of the bidirectional rotating screw 27, and the side of the bidirectional rotating hinge 3 is fixedly connected to the side of the inner wall of the base 2, a limiting sliding rod 29 is installed on the side of the inner wall of the bidirectional rotating hinge 3, a moving ring 28 is movably installed in the middle of the outer wall of the bidirectional rotating screw 27, and a limiting sleeve 3 is fixedly installed on the bottom of the outer wall of the moving ring 28 0, and the limiting sleeve 30 is movably sleeved on the outer wall of the limiting slide bar 29, the first sleeve 32 and the second sleeve 35 are fixedly installed on the two side surfaces of the inner wall of the two-way rotating hinge 3, the first sleeve 32 is movably installed on the outer wall side of the first sleeve 32, the first sleeve 32 is surrounded by a first return spring 33, the first sleeve 32 is fixedly installed on the outer wall side of the first ring 31 The first limiting plug 34 is fixedly installed on the outer wall side of the first ring 31, the second sleeve 35 is movably installed on the outer wall side of the second ring 37, the second sleeve 35 is surrounded by a second return spring 36, and the second limiting plug 38 is fixedly installed on the outer wall side of the second ring 37; A first limiting slot 39 is provided on one side of the outer wall of the foldable housing 4, and a second limiting slot 40 is provided on the other side of the outer wall of the foldable housing 4. The first limiting slot 39 cooperates with the first limiting plug block 34 to limit and lock the relative movement between the foldable housing 4 and the base 2, and the second limiting plug block 38 cooperates with the second limiting slot 40 to lock the relative movement between the foldable housing 4 and the base 2. Further, when the foldable shell 4 is rotated and folded to close, the foldable shell 4 drives the bidirectional rotating screw rod 27 to rotate counterclockwise, and the bidirectional rotating screw rod 27 drives the moving ring 28 to move leftward, and the moving ring 28 drives the limiting sleeve 30 to move leftward on the limiting slide bar 29, and the limiting sleeve 30 and the limiting slide bar 29 play a role in limiting the moving ring 28 from rotating with the bidirectional rotating screw rod 27. When the moving ring 28 moves to the left, it pushes the first sleeve 31 sleeved on the first sleeve 32 to move, and the first sleeve 31 squeezes the first return spring 33 surrounding the first sleeve 32 to shrink and deform. When the foldable shell 4 is rotated to the closing limit position, the moving ring 28 squeezes and pushes the first limiting plug 34 on the first sleeve 31 to be inserted into the first limiting slot 39 on the side of the foldable shell 4 for limiting and fixing, so as to prevent the cover from being flipped and the inner surface of the notebook computer from being scratched during movement or transportation. When the notebook computer needs to be opened for use, the operator overcomes the rotational force of the bidirectional rotating screw 27 that locks the folding shell 4 and manually lifts the folding shell 4. The folding shell 4 drives the bidirectional rotating screw 27 to rotate counterclockwise, and the bidirectional rotating screw 27 drives the moving ring 28 to move rightward. The moving ring 28 pushes the second sleeve 37 to move on the second sleeve 35, and the second sleeve 37 squeezes the second return spring 36 for compression and deformation. When it is rotated to a fixed angle, the second limiting plug block 38 installed on the second sleeve 37 is inserted into the second limiting slot 40 opened on the side of the outer wall of the folding shell 4 to form a locking limit for the unfolding angle of the folding shell 4; whether it is folded or unfolded, the folding shell 4 will automatically lock each time it is rotated into place, without the need for manual adjustment by the user, which increases the convenience and safety of operation. At the same time, the sealing strip at the hinge also ensures waterproof and dustproof performance.

[0028] See also Figure 1 and Figure 7 , an embodiment provided by the present invention: an impact-resistant and waterproof rugged notebook computer, wherein a waterproof buckle assembly is movably mounted on the outer wall of the base 2, and the waterproof buckle assembly is used to provide waterproof and dustproof protection for the interface area in the notebook computer; The waterproof buckle assembly includes: a silicone cover 7, a sealing ring 24 and an elastic buckle 26; A rotating shaft 19 is fixedly installed on the side of the outer wall of the base 2, a silicone belt 20 is fixedly installed on the outer wall of the rotating shaft 19, a silicone cover 7 is fixedly installed on the bottom of the outer wall of the silicone belt 20, a sealing ring 24 is fixedly installed on the side of the outer wall of the silicone cover 7, a buckle seat 25 is fixedly installed on the side of the outer wall of the silicone cover 7, an elastic buckle 26 is fixedly installed on the side of the outer wall of the buckle seat 25, an interface socket 23 is fixedly installed on the side of the inner wall of the base 2, a socket 21 and a lock groove 22 are opened on the side of the outer wall of the base 2, and the lock groove 22 cooperates with the buckle seat 25 and the elastic buckle 26 to lock; Further, the silicone cover 7 is lifted up, and the silicone cover 7 drives the silicone belt 20 to rotate along the rotating shaft 19, so that the socket 21 is exposed, and the required connector can be inserted into the interface socket 23 to interact with the notebook computer; when use is finished, the silicone cover 7 is rotated and inserted into the socket 21, and the elastic buckle 26 on the buckle seat 25 and the lock groove 22 in the socket 21 form a locking structure. When the silicone cover 7 covers the interface, the user only needs to press lightly, and the elastic buckle 26 on the inside will be elastically deformed due to the pressure, and slide into the lock groove 22 at the edge of the socket 21, and the outer wall side of the silicone cover 7 is fixed A tight sealing structure is formed between the fixedly installed sealing ring 24 and the socket 21 to ensure that water and dust cannot penetrate. When the interface needs to be used, the user can gently pull the edge of the silicone cover 7, and the elastic buckle 26 will automatically disengage from the lock slot 22 due to the pulling force. At the same time, due to the elasticity of the silicone material, the elastic buckle 26 can quickly return to its original state and prepare for the next use. The design of the sealing ring 24 provides double protection to ensure that the interface area can remain sealed in extreme environments. Even if the device is immersed in water, the dual effects of the buckle structure and the sealing ring 24 can still effectively prevent water from entering the inside of the device.

[0029] See also Figure 2 and Figure 8 , an embodiment provided by the present invention: an impact-resistant and waterproof rugged notebook computer, wherein a double-layer heat dissipation component is fixedly installed on the inner wall side of the base 2, and the double-layer heat dissipation component is used to quickly dissipate heat inside the notebook computer; The double-layer heat dissipation assembly includes: a second micro-motor 54, a heat dissipation fan 56 and a heat conducting plate 51; A heat dissipation channel 53 is fixedly installed on the inner wall side of the base 2, a second micromotor 54 is fixedly installed on the bottom of the inner wall of the heat dissipation channel 53, a second rotating shaft 55 is fixedly installed on the output end of the outer wall side of the second micromotor 54, a heat dissipation fan 56 is fixedly installed on the outer wall side of the second rotating shaft 55, a heat dissipation fin 42 is fixedly installed on the outer wall side of the base 2, a heat conducting plate 51 is fixedly installed on the inner wall side of the base 2, a heat conducting channel 52 is installed on the bottom of the outer wall of the heat conducting plate 51, and the heat conducting channel 52 is connected to the outer wall of the heat dissipation channel 53; The outer wall of the foldable housing 4 is fixedly mounted with a display screen 8, a waterproof strip 10, a spacer seat 9, and an operating keyboard 5 on the top of the outer wall of the base 2; The heat-conducting material in the heat dissipation channel 53 is a graphite sheet / thermal conductive silicone, which has high thermal conductivity and waterproof performance, and is quickly dissipated by introducing heat into the heat dissipation fins 42; The protective shell 1 is made of high-strength aluminum-magnesium alloy / titanium alloy. The protective shell 1 is divided into two parts, upper and lower, which are fixedly connected by screws and a double-layer rubber sealing ring 43. Protective pads 6 are arranged at the four corners, and metal inserts are arranged inside the protective pads 6 to improve the impact resistance. The double-layer rubber sealing ring 43 is composed of a first layer of silicone material and a second layer of oil-resistant rubber material. The first layer of silicone material is used for waterproofing, and the second layer of oil-resistant rubber material is used for corrosion resistance and chemical resistance. Furthermore, the heat conducting plate 51 fully conducts the heat in the base 2 into the heat conducting channel 52, and the heat conducting channel 52 is connected with the heat dissipation channel 53. The second micromotor 54 works when the notebook computer is started, and the second micromotor 54 drives the second rotating shaft 55 to rotate, and the second rotating shaft 55 drives the heat dissipation fan 56 to rotate, and the heat dissipation fan 56 blows the heat in the heat dissipation channel 53 to the heat dissipation fins 42 to quickly discharge it out of the base 2, thereby realizing the heat dissipation and cooling function of the notebook computer; the waterproof strip 10 and the spacing pad 9 play the function of spacing the folding shell 4 and the base 2 to keep close contact, so as to prevent the moisture on the surface of the notebook computer from getting wet on the operating keyboard 5 or the display screen 8 and causing damage to the notebook computer; the protective shell 1 adopts carbon fiber reinforced composite material, and the surface is coated with a waterproof layer and a wear-resistant coating to improve the corrosion resistance, impact resistance and durability of the shell; the protective pad 6 is made of high elastic rubber material, such as silicone or nitrile rubber, and the elastic material of the protective pad 6 is fixed to the shell through a metal insert to enhance its impact resistance and pressure resistance.

[0030] Working principle: First, the suspension shock-absorbing components cooperate with the adaptive waterproof and dust-proof components based on air pressure regulation to ensure that the internal and external air pressure of the notebook computer is consistent in a changing use environment, and can effectively buffer and shock-absorb the internal core components against different collisions or extrusions; Then, the opening and closing angle of the notebook computer is limited and fixed by the bidirectional rotating hinge 3, so as to prevent the notebook computer from accidentally unfolding during transportation and movement, and ensure that the housing is stably fixed when unfolded and is not affected by external shock or vibration; Finally, the waterproof buckle assembly and the heat dissipation channel 53 realize the waterproof and dustproof convenient use and heat dissipation and cooling functions of the notebook computer, ensuring that the notebook computer can provide reliability and durability in harsh usage environments, and is suitable for various special work scenarios such as industry, military, and field.

[0031] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. An impact-resistant and waterproof rugged notebook computer, comprising a protective housing (1), a base (2), a folding housing (4), a bidirectional rotating hinge (3) and a suspension shock-absorbing component, characterized in that: A base (2) is fixedly mounted on the top of the outer wall of the protective shell (1); the base (2) is movably connected to a foldable shell (4) via a bidirectional rotating hinge (3); and a suspension shock-absorbing component is mounted between the protective shell (1) and the base (2); The suspension shock-absorbing component is used to protect against impact and prevent the core components in the notebook computer from being damaged by impact, squeezing, and the suspension shock-absorbing component comprises: a first buffer spring (12), a modular bracket (13) and a second buffer spring (17); A core processor (18) is fixedly mounted on the bottom of the inner wall of the protective shell (1); a second column (16) is fixedly mounted on the bottom of the inner wall of the protective shell (1); a modular bracket (13) is movably mounted on the top of the outer wall of the second column (16); a second buffer spring (17) surrounds the outer wall of the second column (16); a second buffer channel (15) is opened at the bottom of the inner wall of the modular bracket (13); a first buffer channel (14) is opened at the top of the inner wall of the modular bracket (13); a first column (11) is fixedly mounted on the bottom of the inner wall of the base (2); the bottom of the outer wall of the first column (11) is movably inserted into the first buffer channel (14), and a first buffer spring (12) surrounds the outer wall of the first column (11).

2. The impact-resistant and waterproof rugged notebook computer according to claim 1, characterized in that: An adaptive waterproof and dustproof component based on air pressure regulation is installed at the bottom of the inner wall of the protective housing (1), and the adaptive waterproof and dustproof component based on air pressure regulation cooperates with the suspension shock absorption component to provide voltage stabilization protection for the core processor (18); The adaptive waterproof and dustproof component based on air pressure regulation comprises: an air pressure ball trigger sensor (41), a micro air pressure regulating valve (45) and a waterproof breathable membrane (50); A micro air pressure regulating valve (45) is fixedly mounted on the bottom of the inner wall of the protective shell (1); a pressure ball trigger sensor (41) is fixedly mounted on the bottom of the inner wall of the base (2); a first micro motor (47) is fixedly mounted on the side of the inner wall of the micro air pressure regulating valve (45); and the first micro motor (47) is connected to the pressure ball trigger sensor (41) via a signal line; a first rotating shaft (48) is fixedly mounted on the output end of the side of the outer wall of the first micro motor (47); an opening and closing valve (49) is fixedly mounted on the side of the outer wall of the first rotating shaft (48); and the opening and closing valve (49) is mounted in an air flow channel (46) provided in the micro air pressure regulating valve (45); the top of the outer wall of the micro air pressure regulating valve (45) is connected to the base (2) via a pressure stabilizing pipe (44); a waterproof and breathable membrane (50) is mounted on the bottom of the inner wall of the micro air pressure regulating valve (45); and the micro air pressure regulating valve (45) is connected to the outside atmospheric pressure via the bottom of the protective shell (1).

3. The impact-resistant and waterproof rugged notebook computer according to claim 1, characterized in that: A bidirectional rotating screw (27) is fixedly mounted on the side of the outer wall of the folding shell (4), and the base (2) is fixedly sleeved on the outer wall of the bidirectional rotating screw (27). A bidirectional rotating hinge (3) is movably mounted on the outer wall of the bidirectional rotating screw (27), and the side of the bidirectional rotating hinge (3) is fixedly connected to the side of the inner wall of the base (2). A limit slide bar (29) is mounted on the side of the inner wall of the bidirectional rotating hinge (3). A moving ring (28) is movably mounted on the middle of the outer wall of the bidirectional rotating screw (27). A limit sleeve (30) is fixedly mounted on the bottom of the outer wall of the moving ring (28), and the limit sleeve (30) is movably sleeved on the limit slide bar. A first sleeve (32) and a second sleeve (35) are fixedly mounted on the outer wall of the rod (29) and the inner wall of the bidirectional rotating hinge (3) on both side surfaces; a first ring (31) is movably mounted on the outer wall side of the first sleeve (32); a first return spring (33) surrounds the first sleeve (32); a first limit block (34) is fixedly mounted on the outer wall side of the first ring (31); a second ring (37) is movably mounted on the outer wall side of the second sleeve (35); a second return spring (36) surrounds the outer wall of the second sleeve (35); and a second limit block (38) is fixedly mounted on the outer wall side of the second ring (37).

4. The impact-resistant and waterproof rugged notebook computer according to claim 3, characterized in that: A first limiting slot (39) is provided on one side of the outer wall of the foldable shell (4), and a second limiting slot (40) is provided on the other side of the outer wall of the foldable shell (4). The first limiting slot (39) cooperates with the first limiting plug block (34) to limit and lock the relative movement of the foldable shell (4) and the base (2), and the second limiting plug block (38) cooperates with the second limiting slot (40) to lock the relative movement of the foldable shell (4) and the base (2).

5. The impact-resistant and waterproof rugged notebook computer according to claim 1, characterized in that: The outer wall of the base (2) is movably mounted with a waterproof buckle assembly, which is used to provide waterproof and dustproof protection for the interface area in the notebook computer; The waterproof buckle assembly comprises: a silicone cover (7), a sealing ring (24) and an elastic buckle (26); A rotating shaft (19) is fixedly mounted on the side of the outer wall of the base (2), a silicone belt (20) is fixedly mounted on the outer wall of the rotating shaft (19), a silicone cover (7) is fixedly mounted on the bottom of the outer wall of the silicone belt (20), a sealing ring (24) is fixedly mounted on the side of the outer wall of the silicone cover (7), a buckle seat (25) is fixedly mounted on the side of the outer wall of the silicone cover (7), an elastic buckle (26) is fixedly mounted on the side of the outer wall of the buckle seat (25), an interface socket (23) is fixedly mounted on the side of the inner wall of the base (2), a socket (21) and a locking groove (22) are provided on the side of the outer wall of the base (2), and the locking groove (22) cooperates with the buckle seat (25) and the elastic buckle (26) to lock.

6. The impact-resistant and waterproof rugged notebook computer according to claim 1, characterized in that: A double-layer heat dissipation component is fixedly mounted on the inner wall side of the base (2), and the double-layer heat dissipation component is used to quickly dissipate heat inside the notebook computer; The double-layer heat dissipation component comprises: a second micromotor (54), a heat dissipation fan (56) and a heat conduction plate (51); A heat dissipation channel (53) is fixedly mounted on the side of the inner wall of the base (2); a second micromotor (54) is fixedly mounted on the bottom of the inner wall of the heat dissipation channel (53); a second rotating shaft (55) is fixedly mounted on the output end of the outer wall of the second micromotor (54); a heat dissipation fan (56) is fixedly mounted on the side of the outer wall of the second rotating shaft (55); a heat dissipation fin (42) is fixedly mounted on the side of the outer wall of the base (2); a heat conduction plate (51) is fixedly mounted on the side of the inner wall of the base (2); a heat conduction channel (52) is mounted on the bottom of the outer wall of the heat conduction plate (51); and the heat conduction channel (52) is communicated with the outer wall of the heat dissipation channel (53).

7. The impact-resistant and waterproof rugged notebook computer according to claim 1, characterized in that: A display screen (8) is fixedly mounted on the front side of the outer wall of the foldable housing (4), a waterproof strip (10) is fixedly mounted on the front side of the outer wall of the foldable housing (4), a spacing cushion seat (9) is fixedly mounted on the front side of the outer wall of the foldable housing (4), and an operating keyboard (5) is mounted on the top of the outer wall of the base (2).

8. The impact-resistant and waterproof rugged notebook computer according to claim 6, characterized in that: The heat-conducting material in the heat dissipation channel (53) is a graphite sheet / thermal conductive silica gel. The graphite sheet / thermal conductive silica gel has high thermal conductivity and waterproof properties, and heat is quickly dissipated by introducing heat into the heat dissipation fins (42).

9. The impact-resistant and waterproof rugged notebook computer according to claim 1, characterized in that: The protective shell (1) is made of a high-strength aluminum-magnesium alloy / titanium alloy. The protective shell (1) is composed of an upper and lower part, which are fixedly connected by screws and a double-layer rubber sealing ring (43). Protective pads (6) are arranged at the four corners, and metal inserts are arranged inside the protective pads (6) to improve impact resistance.

10. The impact-resistant and waterproof rugged notebook computer according to claim 9, characterized in that: The double-layer rubber sealing ring (43) is composed of a first layer of silicone material and a second layer of oil-resistant rubber material, wherein the first layer of silicone material is used for waterproofing, and the second layer of oil-resistant rubber material is used for corrosion resistance and chemical resistance.

Images