Portable embedded terminal shockproof sealing assembly device

Abstract

The present application relates to the technical field of portable embedded terminal, specifically to a portable embedded terminal shockproof sealing assembly device, which comprises a connecting terminal assembly, a round pipe is fixed on the connecting terminal assembly, an installation pipe is sleeved on the round pipe, a wear-resistant high-pressure air bag is installed between the round pipe and the wear-resistant high-pressure air bag, and a plurality of telescopic pipes are arranged on the axial sidewall of the wear-resistant high-pressure air bag at equal intervals. Through the ingenious structure cooperation, whether to apply external force to the wear-resistant high-pressure air bag can be conveniently and quickly controlled. When the external force is applied to the wear-resistant high-pressure air bag, the first telescopic pipe can be extended to quickly abut against the sidewall in the terminal installation groove. When the external force is not applied, the telescopic pipe can be conveniently contracted to quickly install the connecting terminal assembly in the terminal installation groove. Through the cooperation of the wear-resistant high-pressure air bag and the second telescopic pipe, resistance can be provided to avoid vibration and ensure the stability of the connecting terminal assembly.

Description

Technical Field

[0001] This invention relates to the field of portable embedded terminal technology, and in particular to a shockproof and sealing assembly device for portable embedded terminals. Background Technology

[0002] A network terminal is a terminal device specifically designed for network computing environments. Compared to a PC, it lacks storage devices such as hard drives, floppy drives, and optical drives. It accesses resources through the network, and application software and data are stored on a server. Network computers have no mechanical running parts like hard drives, optical drives, or floppy drives, and their embedded CPUs generate very little heat, requiring no fan cooling and operating very quietly. This makes them ideal for school applications. Multiple users can use one computer; each additional user only requires a monitor and a keyboard and mouse to form an independent terminal. Multiple users can use it simultaneously and independently, just like using a single computer. The product has a low-key, sophisticated design, and the workmanship is exquisite, clearly from a major manufacturer. The front panel is also eye-catching, featuring three indicator lights: power, network, and operating status. Looking at the side, mouse, keyboard, and audio ports are all present—essential for any computer. On the other side are network, VGA, power, and power switches, providing a complete set of interfaces.

[0003] The embedded network terminal device for online public opinion analysis, with announcement number CN111857256A, relates to the field of network terminal technology. It addresses the issue that existing embedded network terminal devices are directly fixed in one place, lacking reinforcement points and prone to loosening. The device is positioned below a cover and is threadedly connected to the cover via four bolts. A sealing ring is installed between the cover and the device. A safety button is located on one side of the front face of the device, with a first protective ring on one side. A power insertion port is located inside the first protective ring, and a second protective ring is located on one side of the power insertion port. A main network inlet section is located inside the second protective ring.

[0004] In the above solution, the terminal is not easy to connect to the installation components quickly, and the stability of the terminal after installation cannot be guaranteed, so improvements are needed. Summary of the Invention

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a portable embedded terminal shockproof and sealing assembly device.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: A portable embedded terminal shockproof and sealing assembly device includes a connecting terminal assembly, a circular tube fixed on the connecting terminal assembly, an installation tube sleeved on the circular tube, a wear-resistant high-pressure airbag assembly jointly installed between the circular tube and the wear-resistant high-pressure airbag assembly, multiple telescopic tubes equally spaced through the axial sidewall of the wear-resistant high-pressure airbag assembly, multiple high-pressure telescopic tubes passing through the telescopic tubes, the upper end of the high-pressure telescopic tube abutting against the top of the telescopic tube, a limit contact member fixed to the upper end of the telescopic tube, and the lower end of the high-pressure telescopic tube communicating with the wear-resistant high-pressure airbag assembly.

[0007] Compared with the prior art, the present invention, by employing wear-resistant high-pressure airbag components, high-pressure telescopic components, and the cooperation of telescopic components and corresponding ingenious parts, can control the inflation and deflation of high-pressure telescopic components, control the position of limiting contact components, reduce the distance between limiting contact components, and quickly insert into the terminal mounting slot, thereby improving the assembly efficiency of connecting terminal components.

[0008] Preferably, mounting brackets are fixed on both sides of the telescopic pipe fitting, and the mounting brackets and the pipe fitting are fixedly connected. A power mechanism is provided on the mounting bracket, and a first gear is provided on the power mechanism. A first screw is fixed to the lower end of the first gear. A wear-resistant high-pressure airbag is rotatably sleeved on the first screw. The lower end of the first screw is rotatably connected to the upper end of the round pipe fitting. A compression mechanism is provided on the first screw.

[0009] Furthermore, through the ingenious connection between multiple mechanisms and components, external force can be quickly applied to the wear-resistant high-pressure airbag component, effectively changing the size of the wear-resistant high-pressure airbag component, allowing high-pressure gas to be transferred, and effectively controlling the position of the limiting contact component.

[0010] Preferably, the power mechanism includes a first spur rack slidably mounted in a mounting bracket, the first spur rack meshing with a first gear component, a second screw component rotatably sleeved on one of the mounting brackets, one end of the second screw component screwed into the first spur rack, a movable component fixed to one side of the second screw component, a diagonal tie rod rotatably connected to the upper end of the movable component, a rotating rod rotatably connected to the upper end of the diagonal tie rod, a linkage mechanism provided on the rotating rod, and the linkage mechanism connected to a telescopic tube component.

[0011] Furthermore, the position of the first straight rack can be effectively adjusted through the action of the second screw component, and the linkage operation between multiple components can be fully realized through the ingenious connection between the corresponding components.

[0012] Preferably, the linkage mechanism includes multiple sliding members that are slidably sleeved on multiple telescopic tubes. Each sliding member has a second gear member rotatably sleeved at both ends. The lower ends of the telescopic tubes are fixed with second spur racks on both sides. The second spur racks and second gear members on the same side mesh with each other. The rotating rod and second gear members on the same side are fixedly connected.

[0013] Furthermore, by pushing the slider to move, the second spur rack and the second gear on both sides can rotate in coordination, driving the corresponding components to operate.

[0014] Preferably, the extrusion mechanism includes a threaded sleeve screwed onto a first screw member, a horizontal shaft member slidably mounted on one side of the threaded sleeve member, a connecting frame fixed at one end of the horizontal shaft member, two third gear members rotatably sleeved on the connecting frame, the two third gear members on the same connecting frame meshing with each other, a rocker arm member fixed on the third gear member, one of the rocker arm members rotatably connected to the side wall inside the mounting tube, and one end of the other rocker arm member rotatably connected to a ring member, the ring member slidably mounted on the round tube member, and the wear-resistant high-pressure airbag member located between the two round tube members.

[0015] Furthermore, the extrusion mechanism enables the two ring parts to move in opposite directions. When the two ring parts move relative to each other, they can apply pressure to the wear-resistant high-pressure airbag part, causing the high-pressure gas to transfer. When the two ring parts move apart, the pressure in the high-pressure gas entering the high-pressure telescopic tube is reduced, which helps the limiting contact part to retract.

[0016] Preferably, a nut is screwed onto the lower end of the first screw member, and the nut is located on the side of the horizontal shaft member away from the wear-resistant high-pressure airbag member.

[0017] Furthermore, it can effectively limit the position of threaded sleeve fittings.

[0018] Preferably, the annular component and the wear-resistant high-pressure airbag component are slidably connected, and the outer diameter of the annular component is smaller than the inner diameter of the wear-resistant high-pressure airbag component.

[0019] Furthermore, this helps ensure the stability of the circular component's movement.

[0020] Preferably, the high-pressure telescopic tube and the wear-resistant high-pressure airbag are sealed together.

[0021] Furthermore, it enables the stable flow of high-pressure gas, preventing leaks.

[0022] Preferably, the telescopic pipe fitting consists of a first pipe fitting and a second pipe fitting that is slidably installed inside the first pipe fitting, one end of the second pipe fitting is closed, and one end of the high-pressure telescopic pipe fitting is fixedly connected to the top inside the second pipe fitting.

[0023] Furthermore, it can be raised and lowered stably to contact the inner wall of the mounting slot, facilitating the installation of the connection terminal components.

[0024] Preferably, the sliding member consists of two semicircular parts, and two second gear parts are installed between the two semicircular parts.

[0025] Furthermore, it ensures stable lifting and lowering of the sliding component, while facilitating constant meshing of the two second gear components and the second spur rack.

[0026] The beneficial effects of this invention are: 1. The operation of the corresponding connecting parts can be controlled by the second screw, and the external force can be controlled to be applied to the wear-resistant high-pressure airbag. At the same time, the external force applied to the wear-resistant high-pressure airbag can be limited by the nut, which makes it convenient to control the stress on the wear-resistant high-pressure airbag. When no excessive external force is applied to the wear-resistant high-pressure airbag, it is convenient to adjust the first telescopic tube and quickly install and fix it. 2. When the wear-resistant high-pressure airbag component is subjected to external force, the high-pressure gas inside it will transfer to the second telescopic tube component, causing the second telescopic tube component to extend. This facilitates the extension of the first telescopic tube component, allowing it to contact the side wall inside the terminal mounting slot. The arrangement of multiple first telescopic tube components effectively contacts the side wall inside the terminal mounting slot, while also limiting the position of the connected terminal components. Furthermore, the arrangement of the wear-resistant high-pressure airbag component helps to achieve a shock absorption and buffering effect, preventing excessive vibration and better protecting the connected terminal components. Attached Figure Description

[0027] Figure 1 This is a structural diagram of the present invention; Figure 2 Appendix to this invention Figure 1 Enlarged view of point A; Figure 3 Appendix to this invention Figure 1 Enlarged view of point B; Figure 4 Appendix to this invention Figure 1 Enlarged view of point C; Figure 5 This is a top view of the slider in this invention; In the diagram: 1. Connecting terminal assembly; 2. Round pipe fitting; 3. Mounting pipe fitting; 4. Wear-resistant high-pressure airbag fitting; 5. Limiting contact fitting; 6. Mounting bracket; 7. First gear fitting; 8. First straight rack; 9. First screw fitting; 10. Horizontal shaft fitting; 11. Threaded sleeve fitting; 12. Swing rod fitting; 13. Third gear fitting; 14. Connecting bracket; 15. Nut fitting; 16. Diagonal tie rod; 17. Moving part; 18. Rotating rod; 19. Telescopic pipe fitting; 20. Second straight rack; 21. Circular ring fitting; 22. Second gear fitting; 23. Second screw fitting; 24. Sliding part; 25. High-pressure telescopic pipe fitting. Detailed Implementation

[0028] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0029] Reference Figure 1-5 A portable embedded terminal shockproof sealing assembly device includes a connecting terminal assembly 1, a circular tube 2 fixed on the connecting terminal assembly 1, the circular tube 2 being fixed at the middle position of the connecting terminal assembly 1, an installation tube 3 sleeved on the circular tube 2, a wear-resistant high-pressure airbag 4 being installed between the circular tube 2 and the wear-resistant high-pressure airbag 4, the wear-resistant high-pressure airbag 4 being filled with high-pressure gas, a plurality of telescopic tubes 19 being equally spaced through the axial sidewall of the wear-resistant high-pressure airbag 4, a plurality of high-pressure telescopic tubes 25 being installed through the telescopic tubes 19, the high-pressure gas in the wear-resistant high-pressure airbag 4 entering the high-pressure telescopic tubes 25, enabling the high-pressure telescopic tubes 25 to drive the piston end of the telescopic tubes 19 to move, the upper end of the high-pressure telescopic tube 25 abutting against the top of the telescopic tube 19, a limit contact 5 being fixed to the upper end of the telescopic tube 19, and the lower end of the high-pressure telescopic tube 25 abutting against the top of the telescopic tube 19. The high-pressure airbag component 4 is installed through the airbag, and the high-pressure telescopic tube component 25 and the wear-resistant high-pressure airbag component 4 are sealed together to prevent air leakage. The wear-resistant high-pressure airbag component 4 can be squeezed by the corresponding components to change its volume, so that the high-pressure gas inside the wear-resistant high-pressure airbag component 4 can enter the high-pressure telescopic tube component 25, causing the length of the high-pressure telescopic tube component 25 to change. This allows the telescopic tube component 19 to extend and push the limiting contact component 5 to move, so that the limiting contact component 5 can abut against the inside of the terminal mounting groove to complete the connection. When vibration occurs, the external force will be transmitted to the connecting terminal assembly 1, causing the distance between the connecting terminal assembly 1 and the limiting contact component 5 to change. This will cause the corresponding telescopic tube component 19 and the high-pressure telescopic tube component 25 to be squeezed. The high-pressure gas is compressed to absorb kinetic energy and reduce the vibration amplitude of the connecting terminal assembly 1, ensuring the stability of the connecting terminal assembly 1.

[0030] In this embodiment, mounting brackets 6 are fixed on both sides of the telescopic tube 19. The mounting brackets 6 and the mounting tube 3 are fixedly connected. A power mechanism is provided on the mounting bracket 6, and a first gear component 7 is provided on the power mechanism. The power mechanism includes a first spur rack 8 slidably installed in the mounting bracket 6. The first spur rack 8 and the first gear component 7 mesh with each other. By controlling the position of the first spur rack 8, the first gear component 7 can be effectively rotated, which facilitates the operation of the corresponding components. A second screw component 23 is rotatably sleeved on one of the mounting brackets 6. One end of the second screw component 23 is screwed into the first spur rack 8. Inside, rotating the second screw 23 allows the first straight rack 8 to move within the mounting bracket 6. By controlling the rotation direction of the second screw 23, the movement direction of the first straight rack 8 can be controlled. A movable part 17 is fixed to one side of the second screw 23. A diagonal tie rod 16 is rotatably connected to the upper end of the movable part 17. A rotating rod 18 is rotatably connected to the upper end of the diagonal tie rod 16. A linkage mechanism is provided on the rotating rod 18. The linkage mechanism is connected to the telescopic tube 19. The movement of the first straight rack 8 allows the movable part 17 to drive the diagonal tie rod 16 and the rotating rod 18 to move, thus enabling the linkage mechanism to operate.

[0031] In this embodiment, the linkage mechanism includes multiple sliding members 24 that are respectively slidably sleeved on multiple telescopic tubes 19. Both ends of the sliding members 24 are rotatably sleeved with second gear members 22. The lower ends of the telescopic tubes 19 are fixed with second spur racks 20 on both sides. The second spur racks 20 and the second gear members 22 on the same side mesh with each other. The rotating rod 18 and the second gear members 22 on the same side are fixedly connected. The second gear members 22 are rotated by the rotating rod 18. As the second gear members 22 rotate, the sliding members 24 can move on the pipe section connecting the telescopic tubes 19 and the mounting pipe 3. The lifting and lowering of the sliding members 24 can cause the second gear members 22 and the second spur racks 20 on the other side to move along the rotating rod 18 and the diagonal rod 16, so that the corresponding components operate.

[0032] In this embodiment, a first screw 9 is fixed to the lower end of the first gear component 7. A wear-resistant high-pressure airbag component 4 is rotatably sleeved on the first screw 9. The lower end of the first screw 9 is rotatably connected to the upper end of the round tube component 2. A pressing mechanism is provided on the first screw 9. The pressing mechanism includes a threaded sleeve 11 screwed onto the first screw 9. A horizontal shaft 10 is slidably mounted on one side of the threaded sleeve 11. A connecting frame 14 is fixed to one end of the horizontal shaft 10. Two third gear components 13 are rotatably sleeved on the connecting frame 14. The two third gear components 13 on the same connecting frame 14... Gear components 13 mesh with each other, and a rocker arm component 12 is fixed on the third gear component 13. One of the rocker arms component 12 is rotatably connected to the side wall inside the mounting tube 3, and one end of the other rocker arm component 12 is rotatably connected to a ring component 21. The ring component 21 is slidably mounted on the round tube 2. The wear-resistant high-pressure airbag component 4 is located between the two round tubes 2. The rotation of the first gear component 7 can cause the first screw component 9 to rotate, which facilitates the rise of the threaded sleeve component 11. The ring component 21 can be pushed to move through the cooperation of the two third gear components 13, effectively squeezing the wear-resistant high-pressure airbag component 4.

[0033] In this embodiment, a nut 15 is screwed onto the lower end of the first screw member 9, which can limit the position of the horizontal shaft member 10 and prevent the horizontal shaft member 10 from moving arbitrarily in the direction of connecting the terminal assembly 1, thus ensuring the stability of the pressure applied to the wear-resistant high-pressure airbag member 4.

[0034] In this embodiment, the ring 21 and the wear-resistant high-pressure airbag 4 are slidably connected. The outer diameter of the ring 21 is smaller than the inner diameter of the wear-resistant high-pressure airbag 4, which allows it to move smoothly and facilitates the application of pressure to the wear-resistant high-pressure airbag 4.

[0035] In this embodiment, the telescopic tube 19 consists of a first tube and a second tube that is slidably installed inside the first tube. One end of the second tube is closed, and one end of the high-pressure telescopic tube 25 is fixedly connected to the top inside the second tube. The sliding member 24 consists of two semi-circular parts, and two second gear parts 22 are installed between the two semi-circular parts. This ensures the stable lifting and lowering of the sliding member 24, while facilitating the constant meshing of the two second gear parts 22 and the second spur rack 20.

[0036] In this invention, the operator can place the connecting terminal assembly 1, along with the wear-resistant high-pressure airbag 4 and the telescopic tube 19, into the terminal mounting slot. After the connecting terminal assembly 1 is fixed in position, the operator can rotate the second screw 23, which pushes one of the first straight racks 8 to drive the first gear 7 to rotate. The rotation of the first gear 7 causes the first screw 9 to rotate, causing the threaded sleeve 11 to drive the horizontal shaft 10 to rise, which allows the ring 21 to move. This facilitates the ring 21 to apply pressure to the wear-resistant high-pressure airbag 4. When the wear-resistant high-pressure airbag 4 is compressed, the high-pressure gas inside enters the high-pressure telescopic tube 25, causing the telescopic tube 19 to extend. This facilitates the contact between the limiting contact 5 and the side wall inside the terminal mounting slot, effectively ensuring the stability of the connecting terminal assembly 1's position. At the same time, when the first straight rack 8 moves, the moving part 17 pushes the inclined pull rod 16 to move, causing the rotating rod 18 to drive the second gear 22 to move. The second gear 22 and the second straight rack 20 work together to cause the sliding part 24 to rise.

[0037] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A portable embedded terminal shockproof and sealing assembly device, comprising a terminal connection component (1), characterized in that: A round tube (2) is fixed on the connecting terminal assembly (1). An installation tube (3) is sleeved on the round tube (2). A wear-resistant high-pressure airbag (4) is installed between the round tube (2) and the wear-resistant high-pressure airbag (4). Multiple telescopic tubes (19) are equally spaced through the axial sidewall of the wear-resistant high-pressure airbag (4). Multiple high-pressure telescopic tubes (25) are installed through the telescopic tubes (19). The upper end of the high-pressure telescopic tube (25) abuts against the top inside the telescopic tube (19). A limit abutment (5) is fixed at the upper end of the telescopic tube (19). The lower end of the high-pressure telescopic tube (25) is connected to the wear-resistant high-pressure airbag (4). The telescopic tube (19) is fixed with mounting brackets (6) on both sides. The mounting brackets (6) and the mounting tube (3) are fixedly connected. The mounting brackets (6) are provided with a power mechanism. The power mechanism is provided with a first gear (7). The lower end of the first gear (7) is fixed with a first screw (9). The first screw (9) is rotatably sleeved with a wear-resistant high-pressure airbag (4). The lower end of the first screw (9) is rotatably connected to the upper end of the round tube (2). The first screw (9) is provided with a compression mechanism.

2. The portable embedded terminal shockproof sealing assembly device according to claim 1, characterized in that: The power mechanism includes a first spur rack (8) slidably mounted in a mounting bracket (6), the first spur rack (8) meshing with a first gear component (7), a second screw component (23) rotatably sleeved on one of the mounting brackets (6), one end of the second screw component (23) being screwed into the first spur rack (8), a moving component (17) fixed on one side of the second screw component (23), a diagonal tie rod (16) rotatably connected to the upper end of the moving component (17), a rotating rod (18) rotatably connected to the upper end of the diagonal tie rod (16), a linkage mechanism provided on the rotating rod (18), and the linkage mechanism being connected to a telescopic tube component (19).

3. The portable embedded terminal shockproof sealing assembly device according to claim 2, characterized in that: The linkage mechanism includes multiple sliding parts (24) that are respectively slidably sleeved on multiple telescopic tubes (19). Both ends of the sliding parts (24) are rotatably sleeved with second gear parts (22). The lower ends of the telescopic tubes (19) are fixed with second spur racks (20). The second spur racks (20) on the same side mesh with the second gear parts (22). The rotating rod (18) on the same side is fixedly connected to the second gear parts (22).

4. The portable embedded terminal shockproof sealing assembly device according to claim 1, characterized in that: The extrusion mechanism includes a threaded sleeve (11) screwed onto a first screw (9). A horizontal shaft (10) is slidably mounted on one side of the threaded sleeve (11). A connecting frame (14) is fixed to one end of the horizontal shaft (10). Two third gears (13) are rotatably sleeved on the connecting frame (14). The two third gears (13) on the same connecting frame (14) mesh with each other. A rocker arm (12) is fixed on the third gear (13). One of the rocker arms (12) is rotatably connected to the side wall inside the mounting tube (3). One end of the other rocker arm (12) is rotatably connected to a ring (21). The ring (21) is slidably mounted on the round tube (2). The wear-resistant high-pressure airbag (4) is located between the two round tubes (2).

5. A portable embedded terminal shockproof sealing assembly device according to claim 5, characterized in that: The lower end of the first screw member (9) is screwed with a nut member (15), which is located on the side of the horizontal shaft member (10) away from the wear-resistant high-pressure airbag member (4).

6. The portable embedded terminal shockproof sealing assembly device according to claim 1, characterized in that: The ring (21) and the wear-resistant high-pressure airbag (4) are slidably connected, and the outer diameter of the ring (21) is smaller than the inner diameter of the wear-resistant high-pressure airbag (4).

7. The portable embedded terminal shockproof sealing assembly device according to claim 1, characterized in that: The high-pressure telescopic tube (25) and the wear-resistant high-pressure airbag (4) are sealed together.

8. The portable embedded terminal shockproof sealing assembly device according to claim 1, characterized in that: The telescopic pipe fitting (19) consists of a first pipe fitting and a second pipe fitting that is slidably installed inside the first pipe fitting. One end of the second pipe fitting is closed, and one end of the high-pressure telescopic pipe fitting (25) is fixedly connected to the top inside the second pipe fitting.

9. A portable embedded terminal shockproof sealing assembly device according to claim 3, characterized in that: The sliding member (24) consists of two semicircular parts, and two second gear parts (22) are installed between the two semicircular parts.

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