All-in-one machine with expansion interface

Abstract

The utility model relates to the technical field of all-in-one machines, in particular to an all-in-one machine with an expansion interface. The utility model provides the all-in-one machine with the expansion interface, which can accommodate the expansion dock so as to be convenient to use and improve the use convenience. An all-in-one machine with an expansion interface comprises a base, an adjusting frame, a display screen and an expansion assembly, the upper side of the middle of the base is rotationally connected with the adjusting frame through damping, the front side of the adjusting frame is rotationally connected with the display screen through damping, and the expansion assembly capable of expanding the interface is arranged on the base. According to the docking station, the pressing block is pushed to move inwards, so that the first rack and the first gear move in a meshed mode, the first gear and the second rack are driven to move in a meshed mode, the docking station and the sliding block move outwards, and the effects that the docking station can be stored, use is convenient, and use convenience is improved are achieved.

Description

Technical Field

[0001] This utility model relates to the field of all-in-one machine technology, and in particular to an all-in-one machine with an expansion interface. Background Technology

[0002] An all-in-one PC typically refers to a personal computer that integrates the main hardware components of a computer into a single display. Compared to traditional desktop computers, all-in-one PCs centralize the core hardware such as the motherboard, processor, memory, and storage devices on the back or bottom of the screen, thereby reducing desktop space usage and simplifying cable management.

[0003] Existing all-in-one PCs require an external docking station to expand their interfaces. However, since docking stations are usually stored in a designated location, they need to be retrieved and returned from that location when in use. Furthermore, once connected, the docking station needs to be placed separately, taking up space and making it inconvenient to carry.

[0004] Therefore, an all-in-one machine with expansion interfaces has now been developed that can store the expansion dock for easy use and improve usability. Utility Model Content

[0005] To overcome the shortcomings of existing all-in-one machines that cannot accommodate docking stations, require docking stations to be retrieved and returned from designated locations, and need to be placed separately after docking, taking up space and being inconvenient to carry, this utility model provides an all-in-one machine with expansion interfaces that can accommodate docking stations for easy use and improves usability.

[0006] The technical implementation scheme of this utility model is as follows: an all-in-one machine with an expansion interface includes a base, an adjustment frame, a display screen and an expansion component. The adjustment frame is connected to the upper middle part of the base by a damped rotation, and the display screen is connected to the front side of the adjustment frame by a damped rotation. An expansion component capable of expanding the interface is provided on the base.

[0007] Optionally, an anti-slip pad is provided on the underside of the base.

[0008] Optionally, the expansion assembly includes a pressing block, a first rack, a first gear, an expansion dock, a slider, a second rack, a third rack, a second gear, and a fourth rack. Pressing blocks are slidably connected to both sides of the base, and a first rack is connected to the upper side of each pressing block. First gears are rotatably connected to the inner sides of both sides of the base, and each first gear meshes with an adjacent first rack. An expansion dock is placed and connected to the inner sides of both sides of the base, positioned above the first gear. Sliders are connected to the front and rear sides of the expansion dock, and these sliders are slidably connected to the base. A second rack is connected to the lower side of each expansion dock, and each second rack meshes with an adjacent first gear. A third rack is connected to the pressing block on the right side. A second gear is rotatably connected to the inner side of the middle of the base. A fourth rack is connected to the pressing block on the left side, and both the fourth and third racks mesh with the second gear.

[0009] Optionally, each pressing block is equipped with a pressing plate.

[0010] Optionally, it also includes a shielding assembly, which includes a shielding frame and a first torsion spring. The shielding frame is rotatably connected to both the left and right sides of the upper part of the base, and multiple first torsion springs are connected between the shielding frame and the base.

[0011] Optionally, it also includes a limiting component, which includes a limiting frame and a second torsion spring. The limiting frame is rotatably connected to the lower right side of the base, and the second torsion spring is connected between the limiting frame and the base.

[0012] The present invention has the following advantages: 1. By pushing the pressing block inward, the present invention causes the first rack and the first gear to mesh, which in turn causes the first gear and the second rack to mesh, thereby causing the expansion dock and the slider to move outward. This achieves the effect of storing the expansion dock for easy use and improving the convenience of use.

[0013] 2. After the right-side pressing block is pushed inward, the second torsion spring is released by releasing the limiting frame, which resets the limiting frame and limits the pressing block, thereby preventing the expansion dock from moving. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0015] Figure 2 This is a three-dimensional structural diagram of the adjustment frame and display screen of this utility model.

[0016] Figure 3 This is a three-dimensional structural diagram of the base and expansion dock of this utility model.

[0017] Figure 4 This is a three-dimensional structural diagram of the gear and rack of this utility model.

[0018] Figure 5 This is a three-dimensional structural diagram of the shielding frame and the limiting frame of this utility model.

[0019] The meanings of the reference numerals in the figure are as follows: 1: base, 2: adjustment frame, 3: display screen, 4: pressing block, 5: first rack, 6: first gear, 7: expansion dock, 8: slider, 9: second rack, 10: third rack, 11: second gear, 12: fourth rack, 13: shielding frame, 14: first torsion spring, 15: limiting frame, 16: second torsion spring. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the following will describe this utility model in further detail with reference to the accompanying drawings. It is hereby declared that the terms "up," "down," "left," "right," "front," "back," "inner," and "outer," etc., appearing or about to appear in this document, are based solely on the accompanying drawings and are not intended to specifically limit this utility model.

[0021] An all-in-one machine with an expansion interface, such as Figures 1-5 As shown, it includes a base 1, an adjustment frame 2, a display screen 3, and an expansion assembly. The adjustment frame 2 is connected to the upper middle part of the base 1 by a damped rotatable mechanism. The lower side of the base 1 is provided with an anti-slip pad for stable placement. The front side of the adjustment frame 2 is connected to the display screen 3 by a damped rotatable mechanism. The base 1 is provided with an expansion assembly.

[0022] like Figures 1-4 As shown, the expansion assembly includes a pressing block 4, a first rack 5, a first gear 6, an expansion dock 7, a slider 8, a second rack 9, a third rack 10, a second gear 11, and a fourth rack 12. The pressing blocks 4 are slidably connected to both sides of the base 1. Each pressing block 4 is equipped with a pressing plate for easy pressing. The first rack 5 is connected to the upper side of the pressing block 4. The first gear 6 is rotatably connected to the inner sides of both the left and right sides of the base 1. The first gear 6 meshes with the adjacent first rack 5. The expansion dock 7 is placed and connected to the inner sides of both the left and right sides of the base 1. The expansion dock 7 is located above the first gear 6. The expansion dock 7 is connected to the sliders 8 on both the front and rear sides. The sliders 8 are slidably connected to the base 1. The expansion dock 7 is connected to the second rack 9 on the lower side. The second rack 9 meshes with the adjacent first gear 6. The third rack 10 is connected to the pressing block 4 on the right side. The second gear 11 is rotatably connected to the inner side of the middle of the base 1. The fourth rack 12 is connected to the pressing block 4 on the left side. The fourth rack 12 and the third rack 10 mesh with the second gear 11.

[0023] like Figure 1 and Figure 5As shown, it also includes a shielding assembly, which includes a shielding frame 13 and a first torsion spring 14. The shielding frame 13 is rotatably connected to both the left and right sides of the upper part of the base 1, and two first torsion springs 14 are connected between the shielding frame 13 and the base 1.

[0024] For example Figure 1 and Figure 5 As shown, it also includes a limiting component, which includes a limiting frame 15 and a second torsion spring 16. The limiting frame 15 is rotatably connected to the lower right side of the base 1, and the second torsion spring 16 is connected between the limiting frame 15 and the base 1.

[0025] When using this utility model, first place the base 1 in the usage area, then rotate the adjustment frame 2 to adjust the angle and height of the display screen 3 for use. When it is necessary to expand the interface of the display screen 3, push the right-side pressing block 4 inward, the third rack 10 and the second gear 11 mesh, driving the second gear 11 to mesh with the fourth rack 12, causing the left-side pressing block 4 to move inward, causing the first rack 5 to mesh with the first gear 6, driving the first gear 6 to mesh with the second rack 9, causing the expansion dock 7 and the slider 8 to move outward, pushing the shield 13 to rotate and open, and the first torsion spring 14 to deform. After the data cable is connected to the expansion dock 7, the pressing block 4 is reset, causing the expansion dock 7 and the slider 8 to reset. Subsequently, the first torsion spring 14 returns to its original position, causing the shielding frame 13 to reset and shield the expansion dock 7, thus enabling the expansion dock 7 to be stored for easy use and improving usability. When the pressing block 4 on the right side is pushed inward, the limiting frame 15 is rotated upward, causing the second torsion spring 16 to deform. After the pressing block 4 on the right side moves inward, the limiting frame 15 is released, and the second torsion spring 16 returns to its original position, causing the limiting frame 15 to reset and limit the pressing block 4, preventing the expansion dock 7 from moving.

[0026] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. An all-in-one machine with an expansion interface, characterized in that: It includes a base (1), an adjustment bracket (2), a display screen (3) and an expansion component. The adjustment bracket (2) is connected to the upper middle part of the base (1) by a damped rotation. The display screen (3) is connected to the front side of the adjustment bracket (2) by a damped rotation. An expansion component capable of expanding the interface is provided on the base (1).

2. An all-in-one machine with an expansion interface according to claim 1, characterized in that: The base (1) has an anti-slip pad on the underside.

3. An all-in-one machine with an expansion interface according to claim 1, characterized in that: The expansion components include a pressing block (4), a first rack (5), a first gear (6), an expansion dock (7), a slider (8), a second rack (9), a third rack (10), a second gear (11), and a fourth rack (12). The pressing block (4) is slidably connected to both sides of the base (1). The first rack (5) is connected to the upper side of the pressing block (4). The first gear (6) is rotatably connected to the inner sides of both the left and right sides of the base (1). The first gear (6) meshes with the adjacent first rack (5). The expansion dock (7) is placed and connected to the inner sides of both the left and right sides of the base (1). The dock (7) is located above the first gear (6). The front and rear sides of the expansion dock (7) are connected to sliders (8). The sliders (8) are slidably connected to the base (1). The lower side of the expansion dock (7) is connected to the second rack (9). The second rack (9) meshes with the adjacent first gear (6). The right pressing block (4) is connected to the third rack (10). The inner side of the middle of the base (1) is rotatably connected to the second gear (11). The left pressing block (4) is connected to the fourth rack (12). The fourth rack (12) and the third rack (10) mesh with the second gear (11).

4. An all-in-one machine with an expansion interface according to claim 3, characterized in that: Each pressing block (4) is equipped with a pressing plate.

5. An all-in-one machine with an expansion interface according to claim 3, characterized in that: It also includes a shielding component, which includes a shielding frame (13) and a first torsion spring (14). The shielding frame (13) is rotatably connected to the upper left and right sides of the base (1). Multiple first torsion springs (14) are connected between the shielding frame (13) and the base (1).

6. An all-in-one machine with an expansion interface according to claim 5, characterized in that: It also includes a limiting component, which includes a limiting frame (15) and a second torsion spring (16). The limiting frame (15) is rotatably connected to the lower right side of the base (1), and the second torsion spring (16) is connected between the limiting frame (15) and the base (1).

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