A portable MiniPC

Abstract

The utility model relates to a portable mini PC, aims at solving the technical problem of the current inconvenience of computer support heightening for assisting heat dissipation, including computer body, the bottom of computer body is equipped with second heat dissipation hole, and second heat dissipation hole is fixedly installed with second dust screen, the both sides of the bottom of computer body are slidably connected with movable plate, the four sides of the bottom of computer body are equipped with limit sliding slot, the inner chamber of limit sliding slot is inserted with the limit sliding block of adaptation, the bottom of limit sliding block and corresponding movable plate fixed connection, the bottom of movable plate is equipped with recess, the both ends of recess inner chamber are fixedly connected with limit rod, the utility model utilizes both sides handle to form the support to realize heightening computer body, is favorable to the promotion ventilation effect, and is favorable to the promotion auxiliary heat dissipation effect, and movable plate is pulled to the outside and realizes unfolding, thereby is favorable to the promotion to the support stability of computer body, is favorable to avoiding the situation of dumping.

Description

Technical Field

[0001] This utility model relates to the field of computer technology, specifically to a portable Mini PC. Background Technology

[0002] A portable Mini PC is a miniaturized personal computer that combines portability and functionality. It typically features low-power processors such as Intel Celeron, Core, or AMD Ryzen, along with DDR4 / DDR5 memory and an M.2 solid-state drive. While providing basic office work, web browsing, and multimedia entertainment capabilities, it can also connect external monitors, keyboards, and mice via HDMI, Type-C, and other interfaces, instantly transforming into a "desktop-level" workstation.

[0003] In practical use, existing portable personal computers are often placed directly on the desktop. Due to their small size and high integration of internal components, they generate heat during use. Their small size and limited heat dissipation surface area affect heat dissipation. Furthermore, their bottom is flush with the desktop, further hindering heat dissipation, and it's inconvenient to elevate the computer for auxiliary cooling. Therefore, a new technical solution is needed to address these issues. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the existing technology, adapt to the needs of reality, and provide a portable Mini PC to solve the current technical problem that it is inconvenient to raise the computer support for auxiliary heat dissipation.

[0005] To achieve the purpose of this utility model, the technical solution adopted by this utility model is as follows: design a portable Mini PC, including: a computer body, the bottom of the computer body is provided with a second heat dissipation hole, and a second dustproof mesh is fixedly installed in the second heat dissipation hole for auxiliary heat dissipation; Movable plates are slidably connected to both sides of the bottom of the computer body. Limiting grooves are formed on all four sides of the bottom of the computer body. Matching limiting sliders are inserted into the inner cavities of the limiting grooves. The bottom of each limiting slider is fixedly connected to a corresponding movable plate. A groove is formed on the bottom of each movable plate. Limiting rods are fixedly connected to both ends of the inner cavity of each groove. Matching sliding blocks are slidably fitted onto the limiting rods. A handle is provided between two sliding blocks, with each end of the handle rotatably connected to one of the two sliding blocks. First, pulling the movable plates on both sides releases the second heat dissipation hole at the bottom. Then, flipping the handle outwards and pulling the handle causes the sliding block to slide to its outermost position, thereby... The two handles provide support, raising the computer unit and improving ventilation at the bottom for enhanced cooling. When not in use, the movable plate and handles can be reset, effectively reducing the device's size for easy carrying and storage. The second ventilation hole is also shielded, reducing dust intrusion into the computer unit. Pulling the movable plate outwards expands the support and stability of the computer unit. When the computer needs to be carried by hand, pulling the two handles to their innermost positions creates a carrying handle, further enhancing convenience.

[0006] Preferably, a magnet is fixedly installed on one side wall of the limiting slider, and an iron sheet is fixedly embedded in one end face of the inner cavity of the limiting slide groove. When the movable plate is slid to the outermost side, the magnet can be attracted to the iron sheet, thereby stabilizing the movable plate.

[0007] Preferably, a magnet plate is fixedly installed on one side wall of each of the two movable plates that are close to each other, and the magnetic poles of the two magnet plates are opposite. When the two movable plates are closed for storage, they can be attracted by the two magnet plates, which helps to improve stability.

[0008] Preferably, the top of the computer body is provided with a first heat dissipation hole, and a first dustproof mesh is fixedly installed in the first heat dissipation hole. The setting of the first dustproof mesh helps to reduce dust intrusion, while also providing auxiliary heat dissipation. Furthermore, the upper and lower heat dissipation holes form convection, which helps to further improve the heat dissipation effect. In actual use, a magnetic dustproof mesh plate can be placed on the first dustproof mesh, so that when cleaning is required, only the magnetic dustproof mesh plate needs to be removed for cleaning, and the removal operation is convenient.

[0009] Preferably, a limiting clamp is fixedly installed on one side of the groove cavity, so that the handle can be inserted into the cavity of the limiting clamp when the handle is reset and stored, thereby stabilizing the handle.

[0010] Preferably, the outer wall of the handle is fitted with a suitable rubber sleeve.

[0011] Preferably, the top of the movable plate is attached to the bottom of the computer body.

[0012] Preferably, a suitable rubber ring is fixedly installed at the bottom of the movable plate. The rubber ring increases friction when the plate is stored and not in use, thus helping to prevent slippage and ensuring stability.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model allows the movable plates on both sides of the bottom of the computer body to be pulled to the sides, thereby exposing the second heat dissipation hole at the bottom. By flipping the handle and pulling it to the outside, the handles on both sides can form a support, thereby raising the computer body, which is beneficial to improving ventilation and thus improving the auxiliary heat dissipation effect. Furthermore, pulling the movable plates to the outside can unfold them, thereby improving the stability of the computer body and helping to prevent it from tipping over.

[0014] 2. By resetting the handle and the movable plate, the size of the device can be effectively reduced, making it easier to carry and store, thus improving portability. Moreover, the second heat dissipation hole is blocked, which helps to reduce dust intrusion into the computer body. When it is necessary to carry it by hand, the two handles can be pulled to the innermost side to form a carrying handle, which further improves convenience. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the unfolded structure of this utility model; Figure 3 This is a bottom view of the structure of this utility model; Figure 4 This is a schematic diagram of the unfolded, tilted structure of this utility model; Figure 5 This is a schematic diagram of the bottom structure of the computer body of this utility model.

[0016] In the diagram: 1. Computer body; 11. First heat dissipation hole; 12. Second heat dissipation hole; 13. Limiting slide groove; 14. Limiting slider; 15. Magnet block; 2. Movable plate; 21. Handle; 22. Groove; 23. Limiting rod; 24. Sliding block; 25. Limiting clamp; 26. Magnet plate. Detailed Implementation

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments: Example 1: A portable Mini PC, see Figures 1 to 5The computer body 1 includes a second heat dissipation hole 12 at the bottom of the computer body 1, and a second dust filter is fixedly installed inside the second heat dissipation hole 12 for auxiliary heat dissipation. Movable plates 2 are slidably connected to both sides of the bottom of the computer body 1. The top of the movable plates 2 fits against the bottom of the computer body 1. Limiting grooves 13 are opened on all four sides of the bottom of the computer body 1. A matching limiting slider 14 is inserted into the inner cavity of the limiting groove 13. The bottom of the limiting slider 14 is fixedly connected to the corresponding movable plate 2. A groove 22 is opened on the bottom of the movable plate 2. Limiting rods 23 are fixedly connected to both ends of the inner cavity of the groove 22. A matching sliding block 24 is slidably fitted on the limiting rod 23. A handle 21 is provided between the two sliding blocks 24. The two ends of the handle 21 are rotatably connected to the two sliding blocks 24 respectively.

[0018] It should be understood that in actual use, firstly, the movable plates 2 on both sides are pulled to release the second heat dissipation hole 12 at the bottom. The two ends of the handle 21 are connected to the sliding block 24 by a rotating connection, which can easily complete a 180° rotation, changing from a retracted state that fits against the inner wall of the groove 22 to an outward supporting state. Then, the handle 21 is pulled along the limiting rod 23 in the groove 22, causing the sliding block 24 to slide along the limiting rod 23 until the sliding block 24 reaches the outermost side of the limiting rod 23. At this time, the handle 21 and the movable plate 2 form a stable triangular support structure, and the two sides... The handle 21 works in conjunction to raise the computer body 1 to a certain height above the desktop, completely preventing the bottom of the computer body 1 from directly contacting the desktop. This significantly increases the airflow space at the bottom, allowing the second heat dissipation vent 12 to be fully exposed to the flowing air, thus significantly improving heat dissipation efficiency. When the device is not in use or needs to be stored, the operation process is reversed: first, push the handle 21 back to the innermost side along the limiting rod 23 to reset the sliding block 24; then, flip the handle 21 to fit the inner wall of the groove 22; and then push the movable plate 2 inward until the movable plate 2 returns to its initial position. At this time, the overall size of the device is greatly reduced, making it easy to put into portable containers such as backpacks and handbags, improving storage and carrying convenience. Meanwhile, the reset movable plate 2 will once again cover the second heat dissipation hole 12, effectively preventing dust, hair, and other debris from entering the computer body 1 through the heat dissipation hole, reducing dust accumulation on internal components, and lowering the risk of hardware failure. In addition, when the user needs to carry the computer body 1 by hand, with the movable plate 2 closed, the two handles 21 can be pulled to their innermost positions along the limiting rod 23. At this time, the two handles 21 will fit tightly together to form a complete carrying handle. The user can hold the device directly through this handle without the need for an additional storage bag, further improving carrying flexibility and convenience.

[0019] Furthermore, the outer wall of the handle 21 is fitted with a suitable rubber sleeve. It should be understood that the rubber sleeve provides high anti-slip properties during support, which helps to prevent slippage. Specifically, the suitable rubber sleeve of the outer wall of the handle 21 is made of highly elastic and wear-resistant medical-grade rubber material. Its surface is treated with an anti-slip texture, which is a fine diamond grid pattern, to ensure that the computer body 1 remains stable during support and to prevent the device from tipping over due to slippage of the handle 21.

[0020] Furthermore, a limiting clamp 25 is fixedly installed on one side of the inner cavity of the groove 22. It should be understood that when the handle 21 is reset and stored, the handle 21 can be inserted into the inner cavity of the limiting clamp 25, thereby stabilizing the handle 21.

[0021] It is worth mentioning that each of the two movable plates 2 has a magnetic plate 26 fixedly installed on one side wall that is close to each other, and the magnetic poles of the two magnetic plates 26 are opposite. It should be understood that when the two movable plates 2 are closed for storage, they can be attracted by the two magnetic plates 26, which helps to improve stability. The magnetic closing design not only simplifies the storage operation, eliminating the need for users to manually adjust the alignment, but also ensures that the movable plates 2 will not loosen due to vibration, shaking or other factors when stored, and always maintain a stable closed state, further enhancing the portability and reliability of the device.

[0022] like Figure 1 and 5 As shown, a magnet block 15 is fixedly installed on one side wall of the limiting slider 14, and an iron sheet is fixedly embedded in one end face of the inner cavity of the limiting slide groove 13. It should be understood that in actual use, when the movable plate 2 is slid to the outermost side, the magnet block 15 can be attracted to the iron sheet, thereby stabilizing the movable plate 2.

[0023] like Figure 1 As shown, the top of the computer body 1 has a first heat dissipation hole 11, and a first dust filter is fixedly installed inside the first heat dissipation hole 11. It should be understood that the setting of the first dust filter helps to reduce dust intrusion, while also assisting in heat dissipation. Furthermore, the upper and lower heat dissipation holes form convection, which further enhances the heat dissipation effect. In actual use, a magnetic dust filter plate can be placed on the first dust filter, so that when cleaning is required, only the magnetic dust filter plate needs to be removed for cleaning. Moreover, the removal operation is convenient. The first heat dissipation hole 11 and the second heat dissipation hole 12 form an upper and lower convection heat dissipation channel: when the internal components of the computer body 1 generate heat, the internal cooling fan will exhaust the hot air from the first heat dissipation hole 11 at the top, while the external cool air will be drawn in from the second heat dissipation hole 12 at the bottom, forming a continuous air circulation convection.

[0024] It should be noted that a suitable rubber ring is fixedly installed at the bottom of the movable plate 2. The rubber ring is designed to increase friction when the plate is stored and not in use, thereby helping to prevent slippage and ensuring stability.

[0025] In addition, all components designed in this utility model are general standard parts or components known to those skilled in the art. Their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods. Those skilled in the art can fully implement them, so there is no need to elaborate. The content protected by this utility model does not involve improvements to the internal structure and method.

[0026] The embodiments disclosed herein are preferred embodiments, but are not limited thereto. Those skilled in the art can readily grasp the spirit of this utility model based on the above embodiments and make different extensions and variations. However, as long as they do not depart from the spirit of this utility model, they are all within the protection scope of this utility model.

Claims

1. A portable Mini PC, characterized in that, include: The computer body (1) has a second heat dissipation hole (12) at the bottom, and a second dustproof mesh is fixedly installed in the second heat dissipation hole (12) for auxiliary heat dissipation. The computer body (1) has movable plates (2) slidably connected to both sides of its bottom. The computer body (1) has limit grooves (13) on all four sides of its bottom. The inner cavity of the limit groove (13) is fitted with a matching limit slider (14). The bottom of the limit slider (14) is fixedly connected to the corresponding movable plate (2). The bottom of the movable plate (2) has a groove (22). The two ends of the inner cavity of the groove (22) are fixedly connected to limit rods (23). The limit rods (23) are slidably fitted with matching sliding blocks (24). A handle (21) is provided between the two sliding blocks (24). The two ends of the handle (21) are rotatably connected to the two sliding blocks (24).

2. A portable Mini PC as described in claim 1, characterized in that, A magnet block (15) is fixedly installed on one side wall of the limiting slider (14), and an iron sheet is fixedly embedded on one end face of the inner cavity of the limiting groove (13).

3. A portable Mini PC as described in claim 1, characterized in that, Magnet plates (26) are fixedly installed on the side walls of the two movable plates (2) that are close to each other, and the magnetic poles of the two magnet plates (26) are opposite.

4. A portable Mini PC as described in claim 3, characterized in that, The top of the computer body (1) is provided with a first heat dissipation hole (11), and a first dustproof mesh is fixedly installed inside the first heat dissipation hole (11).

5. A portable Mini PC as described in claim 1, characterized in that, A limit clamp (25) is fixedly installed on one side of the inner cavity of the groove (22).

6. A portable Mini PC as described in claim 1, characterized in that, The outer wall of the handle (21) is fitted with a suitable rubber sleeve.

7. A portable Mini PC as described in claim 1, characterized in that, The top of the movable plate (2) is attached to the bottom of the computer body (1).

8. A portable Mini PC as described in claim 1, characterized in that, The bottom of the movable plate (2) is fixedly installed with a suitable rubber ring.

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