Mobile airborne computer memory

Abstract

The utility model relates to the technical field of mobile computer storage, and discloses a mobile airborne computer memory which comprises a device shell, the outer wall of the front end of the device shell is fixedly connected with a connecting frame, the right side of the top end of the device shell is rotatably connected with an opening and closing cover, and the inner wall of the opening and closing cover is slidably connected with a clamping plate through a first spring; a storage chip is fixedly connected to the rear end of the inner wall of the device shell, an expansion rubber pipe is connected to the top end of the device shell through a sealing assembly, a threaded cover is detachably connected to the inner wall of the rear end of the expansion rubber pipe, a protective net is fixedly connected to the inner wall of a connecting frame, and a cooling fan is connected to the inner wall of the front end of the connecting frame through a cooling assembly. According to the utility model, heat dissipation is effectively carried out, and the memory can be prevented from being overheated, so that the risks of system crash and data loss are reduced, the sealing effect of the device is improved, dust and moisture are prevented from entering the memory, and the problems of corrosion, short circuit and the like are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile computer storage, in particular to a mobile onboard computer storage. Background Art

[0002] Mobile onboard computer memory is used as storage components in mobile devices (such as smartphones, tablets, laptops) and vehicles (such as cars, airplanes), mainly including SSD, eMMC, UFS, DRAM and NAND flash memory. Different devices choose different types of memory to meet capacity, speed, reliability and durability requirements.

[0003] After searching, a mobile electronic storage device with announcement number CN212846865U includes a shell, the shell includes an outer shell and an inner shell, multiple groups of buffer springs are evenly arranged between the outer shell and the inner shell, multiple groups of heat dissipation holes are evenly arranged at the top of the outer shell and the inner shell, a carbon nano heat dissipation film is arranged on the top of the shell, and a first protective cover is sleeved on one end of the shell, which relates to the field of memory technology. The utility model provides a shell, a first protective cover, and a second protective cover, the shell includes an outer shell and an inner shell, and multiple groups of buffer springs are arranged between the outer shell and the inner shell, which can protect the electronic components inside the shell, the first protective cover and the second protective cover are made of rubber, and the first protective cover and the second protective cover are both provided with anti-slip patterns, which can be firmly sleeved on the outside of the shell, and can buffer the vibration caused by the accidental drop of the shell to avoid damage:

[0004] Based on the above patent, by setting up a shell, a first protective cover, and a second protective cover, the shell includes an outer shell and an inner shell, and a plurality of groups of buffer springs are arranged between the outer shell and the inner shell, which can protect the electronic components inside the shell. The first protective cover and the second protective cover are made of rubber, and the first protective cover and the second protective cover are both provided with anti-slip patterns inside, which can be firmly covered on the outside of the shell, and can buffer the vibration caused by accidental falling of the shell to avoid damage. By setting up heat dissipation holes and carbon nano heat dissipation films, the coordinated use of heat dissipation holes and carbon nano heat dissipation films can achieve fast and effective heat dissipation, and can prevent the shell temperature from being too high to affect the performance. However, the patent uses heat dissipation holes for passive heat dissipation, resulting in poor heat dissipation effect of the device, and poor heat dissipation effect will cause overheating of memory and other electronic components, increase failure rate, reduce reliability and service life of the equipment, and in high temperature environment, the performance of computer memory will be significantly reduced, affecting the overall operation speed and efficiency of the computer, resulting in system instability. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a mobile onboard computer memory, which can effectively dissipate heat and prevent the memory from overheating, thereby reducing the risk of system crash and data loss, improving the sealing effect of the device, preventing dust and moisture from entering the memory, and avoiding problems such as corrosion and short circuit.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A mobile onboard computer storage device comprises a device housing, wherein a connection frame is fixedly connected to the front outer wall of the device housing, an opening and closing cover is rotatably connected to the right side of the top end of the device housing, a card plate is slidably connected to the inner wall of the opening and closing cover via a first spring, a storage chip is fixedly connected to the rear end of the inner wall of the device housing, an expansion rubber tube is connected to the top end of the device housing via a sealing component, a threaded cover is detachably connected to the inner wall of the rear end of the expansion rubber tube, a protective net is fixedly connected to the inner wall of the connection frame, and a cooling fan is connected to the front inner wall of the connection frame via a cooling component.

[0008] Furthermore, the heat dissipation component includes an adjusting screw rotatably connected to the left side of the front end of the connecting frame, the outer wall of the adjusting screw is threadedly connected to a moving ring, the four sides of the outer wall of the moving ring are rotatably connected to connecting plates, and the opposite ends of the connecting plates are rotatably connected to claws.

[0009] Furthermore, the sealing assembly comprises a fixed tube fixedly connected to the inner wall of the front end of the expansion rubber tube, a pressing block is slidably connected to the front end of the expansion rubber tube, and the inner wall of the fixed tube is connected to a one-way tube via a second spring.

[0010] Furthermore, the left end of the first spring is fixedly connected to the right end of the clamping plate, and the right end of the first spring is fixedly connected to the right end of the inner wall of the opening and closing cover.

[0011] Furthermore, the outer wall of the left end of the clamping plate is detachably connected to the left inner wall of the top end of the device housing, and the outer wall of the top end of the expansion rubber tube is tightly attached to the outer wall of the bottom end of the opening and closing cover.

[0012] Furthermore, the front end of the heat dissipation fan is in close contact with the rear end of the protective net, and the rear end of the protective net is in close contact with the front end outer wall of the device housing.

[0013] Furthermore, the outer wall of the movable ring is slidably connected to the inner wall of the connecting frame, and the opposite ends of the clamping claws are rotatably connected to four sides of the outer wall of the connecting frame.

[0014] Furthermore, the top end of the second spring is fixedly connected to the top end of the inner wall of the fixed tube, and the bottom end of the second spring is fixedly connected to the top end of the one-way tube.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the utility model, the protective net, the cooling fan, the adjusting screw, the moving ring, the connecting plate and the claw are used in combination to effectively dissipate heat, thereby preventing the memory from overheating, thereby reducing the risk of system crash and data loss, and continuously maintaining a suitable operating temperature to ensure that the memory can operate stably in various flight environments.

[0017] 2. In the utility model, the expansion rubber tube, the threaded cover, the pressing block, the fixing tube, the second spring and the one-way tube are used in combination to improve the sealing effect of the device, prevent dust and moisture from entering the storage device, avoid corrosion and short circuit problems, and keep the internal circuit clean and dry, ensuring long-term stable operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional diagram of a mobile onboard computer storage device proposed by the utility model;

[0019] Figure 2 A half-section diagram of the housing of a mobile onboard computer storage device proposed by the utility model;

[0020] Figure 3 A cross-sectional view of a connection frame of a mobile onboard computer storage device proposed by the utility model;

[0021] Figure 4 A half-section diagram of an expansion rubber tube of a mobile onboard computer storage device proposed by the utility model;

[0022] Figure 5 This is a half-section view of a fixed tube of a mobile onboard computer storage device proposed by the utility model.

[0023] Legend:

[0024] 1. Device housing; 2. Connection frame; 3. Opening and closing cover; 4. First spring; 5. Card plate; 6. Storage chip; 7. Expansion rubber tube; 8. Threaded cover; 9. Protective net; 10. Cooling fan; 11. Adjusting screw; 12. Moving ring; 13. Connection plate; 14. Claw; 15. Pressing block; 16. Fixed tube; 17. Second spring; 18. One-way tube. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Reference Figure 1-Figure 5 , an embodiment provided by the utility model: a mobile onboard computer storage comprises a device housing 1, a connection frame 2 is fixedly connected to the outer wall of the front end of the device housing 1, an opening and closing cover 3 is rotatably connected to the right side of the top of the device housing 1, a card board 5 is slidably connected to the inner wall of the opening and closing cover 3 through a first spring 4, a storage chip 6 is fixedly connected to the rear end of the inner wall of the device housing 1, an expansion rubber tube 7 is connected to the top of the device housing 1 through a sealing component, a threaded cover 8 is detachably connected to the inner wall of the rear end of the expansion rubber tube 7, a protective net 9 is fixedly connected to the inner wall of the connection frame 2, a cooling fan 10 is connected to the inner wall of the front end of the connection frame 2 through a cooling component, the left end of the first spring 4 is fixedly connected to the right end of the card board 5, and the right end of the first spring 4 is fixedly connected At the right end of the inner wall of the opening and closing cover 3, the opening and closing cover 3 is docked at the device housing 1. The first spring 4 uses elastic force to make the card plate 5 stuck at the device housing 1, so as to maintain the connection effect between the device housing 1 and the opening and closing cover 3. When the protective net 9 is started, it can generate heat for the storage chip 6 in the device housing 1, allowing the protective net 9 to dissipate heat to the device housing 1. The cooling fan 10 can protect the protective net 9 to avoid damage to the protective net 9 during use. The outer wall of the left end of the plate 5 is detachably connected to the inner wall of the left side of the top of the device housing 1, the outer wall of the top of the expansion rubber tube 7 is tightly attached to the outer wall of the bottom end of the opening and closing cover 3, the front end of the cooling fan 10 is tightly attached to the rear end of the protective net 9, and the rear end of the protective net 9 is tightly attached to the front outer wall of the device housing 1.

[0027] Specifically:

[0028] Reference Figure 2 and Figure 3 The left side of the front end of the connecting frame 2 is rotatably connected with an adjusting screw 11, and the outer wall of the adjusting screw 11 is threadedly connected with a moving ring 12. The four sides of the outer wall of the moving ring 12 are rotatably connected with connecting plates 13. When the protective net 9 inhales through the cooling fan 10 and dust accumulates at the cooling fan 10, the adjusting screw 11 is rotated to move the moving ring 12, so that the moving ring 12 drives the connecting plate 13 to make the claw 14 fall off from the cooling fan 10, so that the cooling fan 10 can be taken out and the cooling fan 10 can be cleaned. After the cooling fan 10 is cleaned, the cooling fan 10 is removed. 10 is tightly attached to the connecting frame 2, and then the adjusting screw 11 is rotated in the opposite direction to make the pressing block 15 stuck in the cooling fan 10 again, so as to facilitate the heat dissipation of the device housing 1, and the connecting plate 13 is rotatably connected with the claw 14 at the opposite end, and the outer wall of the movable ring 12 is slidably connected to the inner wall of the connecting frame 2, and the claw 14 is rotatably connected to the four sides of the outer wall of the connecting frame 2 at the opposite end. Through effective heat dissipation, the memory can be prevented from overheating, thereby reducing the risk of system crash and data loss, and continuously maintaining a suitable working temperature to ensure that the memory can operate stably in various flight environments.

[0029] Specifically:

[0030] Reference Figure 4 and Figure 5 The inner wall of the front end of the expansion rubber tube 7 is fixedly connected with a fixed tube 16, and the front end of the expansion rubber tube 7 is slidably connected with a pressing block 15. The inner wall of the fixed tube 16 is connected with a one-way tube 18 through a second spring 17. The pressing block 15 is pressed to allow the empty groove at the expansion rubber tube 7 to input air into the fixed tube 16, so that the air pressure compresses the second spring 17 and allows the one-way tube 18 to discharge air into the expansion rubber tube 7, allowing the expansion rubber tube 7 to expand, thereby blocking the gap between the device housing 1 and the opening and closing cover 3. The top end of the second spring 17 is fixedly connected to the top of the inner wall of the fixed tube 16, and the bottom end of the second spring 17 is fixedly connected to the top of the one-way tube 18, thereby improving the sealing effect of the device, preventing dust and moisture from entering the memory, avoiding corrosion and short circuit problems, and keeping the internal circuit clean and dry to ensure long-term stable operation.

[0031] Working principle: dock the opening and closing cover 3 at the device housing 1, and the first spring 4 causes the card plate 5 to be stuck at the device housing 1 through elastic force, thereby maintaining the connection effect between the device housing 1 and the opening and closing cover 3, and when the protective net 9 is started, it can generate heat for the storage chip 6 in the device housing 1, allowing the protective net 9 to dissipate heat to the device housing 1, and the cooling fan 10 can protect the protective net 9 to prevent the protective net 9 from being damaged during use, and when the protective net 9 inhales air through the cooling fan 10, when dust accumulates at the cooling fan 10, the adjusting screw 11 is rotated to move the moving ring 12, so that the moving ring 12 drives the connecting plate 13 to make the claw 14 fall off from the cooling fan 10, so that the cooling fan 10 can be taken out and the cooling fan 10 can be cleaned, and after the cooling fan 10 is cleaned, the cooling fan 10 is attached to the connecting plate 13. Frame 2, and then reversely rotate the adjusting screw 11 to make the pressing block 15 stuck in the cooling fan 10 again, so as to facilitate the heat dissipation of the device housing 1. Through effective heat dissipation, the memory can be prevented from overheating, thereby reducing the risk of system crash and data loss, and continuously maintaining a suitable working temperature to ensure that the memory can operate stably in various flight environments. Pressing the pressing block 15 allows the empty slot at the expansion rubber tube 7 to input air into the fixed tube 16, so that the air pressure compresses the second spring 17 to allow the one-way tube 18 to discharge air into the expansion rubber tube 7, so that the expansion rubber tube 7 expands, thereby blocking the gap between the device housing 1 and the opening and closing cover 3, improving the sealing effect of the device, preventing dust and moisture from entering the memory, avoiding corrosion and short circuit problems, and keeping the internal circuit clean and dry to ensure long-term stable operation.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mobile onboard computer storage device, comprising a device housing (1), characterized in that: The front end outer wall of the device housing (1) is fixedly connected to a connection frame (2); the top right side of the device housing (1) is rotatably connected to an opening and closing cover (3); the inner wall of the opening and closing cover (3) is slidably connected to a clamping plate (5) via a first spring (4); the rear end of the inner wall of the device housing (1) is fixedly connected to a storage chip (6); the top of the device housing (1) is connected to an expansion rubber tube (7) via a sealing component; the rear end inner wall of the expansion rubber tube (7) is detachably connected to a threaded cover (8); the inner wall of the connection frame (2) is fixedly connected to a protective net (9); and the front end inner wall of the connection frame (2) is connected to a cooling fan (10) via a cooling component.

2. A mobile onboard computer storage device according to claim 1, characterized in that: The heat dissipation component comprises an adjusting screw (11) rotatably connected to the left side of the front end of the connecting frame (2); the outer wall of the adjusting screw (11) is threadedly connected to a moving ring (12); the outer wall of the moving ring (12) is rotatably connected to connecting plates (13) on four sides; and the opposite ends of the connecting plates (13) are rotatably connected to claws (14).

3. The mobile onboard computer storage device according to claim 1, characterized in that: The sealing assembly comprises a fixed tube (16) fixedly connected to the inner wall of the front end of the expansion rubber tube (7); the front end of the expansion rubber tube (7) is slidably connected to a pressing block (15); and the inner wall of the fixed tube (16) is connected to a one-way tube (18) via a second spring (17).

4. The mobile onboard computer storage device according to claim 1, characterized in that: The left end of the first spring (4) is fixedly connected to the right end of the clamping plate (5), and the right end of the first spring (4) is fixedly connected to the right end of the inner wall of the opening and closing cover (3).

5. The mobile onboard computer storage device according to claim 1, characterized in that: The outer wall of the left end of the clamping plate (5) is detachably connected to the inner wall of the left side of the top end of the device housing (1), and the outer wall of the top end of the expansion rubber tube (7) is tightly attached to the outer wall of the bottom end of the opening and closing cover (3).

6. The mobile onboard computer storage device according to claim 1, characterized in that: The front end of the heat dissipation fan (10) is in close contact with the rear end of the protective net (9), and the rear end of the protective net (9) is in close contact with the front end outer wall of the device housing (1).

7. The mobile onboard computer storage device according to claim 2, characterized in that: The outer wall of the movable ring (12) is slidably connected to the inner wall of the connecting frame (2), and the opposite end of the clamping claw (14) is rotatably connected to the four sides of the outer wall of the connecting frame (2).

8. The mobile onboard computer storage device according to claim 3, characterized in that: The top end of the second spring (17) is fixedly connected to the top end of the inner wall of the fixed tube (16), and the bottom end of the second spring (17) is fixedly connected to the top end of the one-way tube (18).

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