Mobile touch all-in-one machine

Abstract

The utility model discloses a mobile touch all-in-one machine, which belongs to the field of touch all-in-one machines and comprises a machine frame, moving wheels are arranged on the bottom surface of the machine frame, a storage plate is arranged at the front end of the machine frame, a touch display screen is arranged at the top end of the machine frame, and an arranged protection mechanism is matched with the mobile touch all-in-one machine for use. When the mobile touch all-in-one machine moves or is not used any more, a hand wheel is manually rotated to drive a worm to rotate through a second rotating rod, the worm drives a worm wheel to rotate under the meshing effect, the worm wheel drives a threaded rod to rotate through a first rotating rod, and a bottom plate moves downwards along the threaded rod through a threaded hole; the limiting guide rod slides downwards along the limiting guide hole until the protective shell is driven to completely cover the outer part of the touch display screen, so that an effective protection effect can be achieved when the mobile touch all-in-one machine moves and is not used any more; and the problem that the touch display screen is damaged due to the influence of external factors such as collision or pressure is solved.

Description

Technical Field

[0001] The utility model relates to the field of touch all-in-one computers, in particular to a mobile touch all-in-one computer. Background Art

[0002] A touchscreen all-in-one PC integrates an advanced touchscreen, motherboard, memory, hard drive, graphics card, and other electronic components, operating much like a traditional PC. Depending on the size of the touchscreen and the software used, it can be used for functions such as public information query, advertising display, media interaction, conference content presentation, and offline store merchandise display. When combined with peripherals such as fingerprint scanners, scanners, card readers, and micro-printers, it can also handle specific needs such as fingerprint attendance, card swiping, and printing. Generally, it differs from an electronic whiteboard in that it offers a wider range of functions.

[0003] In the prior art, during the actual use of the mobile touch all-in-one machine, due to the lack of protective measures for the touch display screen, the touch display screen is easily damaged after contact and collision with external objects when the mobile touch all-in-one machine is moved or transported by the moving wheels. At the same time, the touch display screen is always exposed to the external environment after the mobile touch all-in-one machine is no longer in use, making the touch display screen easily damaged by factors such as external pressure, which will affect the subsequent normal use of the mobile touch all-in-one machine. Utility Model Content

[0004] The main purpose of the present invention is to provide a mobile touch all-in-one machine, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] The cam is secured to the chassis and has a bottom surface, the top of the chassis being secured to the chassis, the bottom surface being secured to the chassis, and the bottom surface being secured to the chassis.

[0007] Preferably, a group of left-right symmetrical connecting blocks are fixedly installed on the front wall of the support plate, and the connecting blocks are fixedly installed on the rear end wall of the frame. A mounting hole is provided in the center of the top surface of the support plate, and a bearing is fixedly installed in the mounting hole. A group of left-right symmetrical limiting guide holes are also provided on the top surface of the support plate.

[0008] Preferably, a group of front-to-back symmetrical fixing blocks are fixedly mounted on the bottom surface of the support plate, and a rotation hole is opened on the front end wall of the fixing block.

[0009] Preferably, a second rotating rod is fixedly mounted on the front and rear ends of the worm respectively, and the second rotating rod is movably mounted in the rotating hole, and a hand wheel is fixedly mounted on the end wall of the second rotating rod at the rear end.

[0010] Preferably, a first rotating rod is fixedly mounted on the bottom end of the threaded rod, and the first rotating rod and the bearing are fixedly mounted together through insertion, and a worm wheel is fixedly mounted on the bottom end of the first rotating rod, and the worm wheel and the worm are meshed with each other.

[0011] Preferably, a bottom plate is fixedly mounted on the bottom of the rear wall of the protective shell, and a threaded hole is provided at the center of the bottom surface of the bottom plate, and the bottom plate is threadedly connected to the threaded rod through the threaded hole.

[0012] Preferably, a group of bilaterally symmetrical limiting guide rods are fixedly mounted on the bottom surface of the base plate, and the limiting guide rods are inserted into the limiting guide holes, and the bottom ends of the limiting guide rods are fixedly mounted with limiting disks.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The protective mechanism provided in the present invention cooperates with the use of the mobile touch all-in-one computer. When the mobile touch all-in-one computer is moved or no longer in use, the handwheel is manually rotated to drive the worm to rotate through the second rotating rod, so that the worm drives the worm wheel to rotate under the meshing action. The worm wheel drives the threaded rod to rotate through the first rotating rod, so that the bottom plate moves downward along the threaded rod through the threaded hole, and slides downward along the limit guide hole through the limit guide rod until the protective shell is completely covered on the outside of the touch display screen. In this way, it can play an effective protective role when the mobile touch all-in-one computer is moved or no longer in use, preventing the touch display screen from being damaged due to external factors such as collision or pressure, thereby ensuring the subsequent normal use of the mobile touch all-in-one computer and improving the service life of the mobile touch all-in-one computer. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2This is a schematic diagram of the protective mechanism of the present utility model;

[0017] Figure 3 This is a schematic diagram of the overall structure of the support plate of the present invention;

[0018] Figure 4 This is a schematic diagram of the overall structure of the protective mechanism of the present utility model;

[0019] Figure 5 For the utility model Figure 4 A magnified schematic diagram of the structure at point A.

[0020] In the figure: 1. Frame; 2. Moving wheel; 3. Storage plate; 4. Touch screen; 5. Protective mechanism; 6. Support plate; 7. Connecting block; 8. Mounting hole; 9. Bearing; 10. Limit guide hole; 11. Fixing block; 12. Rotating hole; 13. Protective shell; 14. Bottom plate; 15. Limit guide rod; 16. Limit plate; 17. Threaded hole; 18. Threaded rod; 19. First rotating rod; 20. Worm gear; 21. Worm; 22. Second rotating rod; 23. Handwheel. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1 - Figure 5 As shown, a mobile touch all-in-one machine includes a frame 1, a bottom surface of the frame 1 is provided with moving wheels 2, a front end of the frame 1 is provided with a storage plate 3, and a top end of the frame 1 is provided with a touch screen 4, wherein the moving wheels 2 can make the touch screen 4 movable, and the storage plate 3 can be used to place items required for using the touch screen 4;

[0023] A protective mechanism 5 is provided above the touch display screen 4, and the protective mechanism 5 includes a support plate 6, a fixed block 11, a protective shell 13, a bottom plate 14, a threaded rod 18, a worm gear 20 and a worm 21. The support plate 6 is fixedly connected to the rear end of the frame 1 through the connecting block 7 at the front end, and the bottom surface of the support plate 6 is fixedly connected with a symmetrical fixed block 11, the bottom plate 14 is fixedly connected to the bottom of the rear end of the protective shell 13, and the bottom plate 14 is movably connected to the support plate 6 through the limiting guide rods 15 on both sides of the bottom surface, the threaded rod 18 is movably connected to the top surface of the support plate 6 through the first rotating rod 19 at the bottom end, and the bottom plate 14 is movably connected to the threaded rod 18 through the threaded hole 17 on the top surface, the worm gear 20 is fixedly connected to the bottom end of the first rotating rod 19, and the worm 21 is movably connected between the fixed blocks 11 and engages with the worm gear 20 through the second rotating rods 22 at both ends.

[0024] like Figure 3As shown, a group of bilaterally symmetrical connecting blocks 7 are fixedly installed on the front wall of the support plate 6, and the connecting block 7 is fixedly installed on the rear end wall of the frame 1. A mounting hole 8 is opened in the center of the top surface of the support plate 6, and a bearing 9 is fixedly installed in the hole of the mounting hole 8. A group of bilaterally symmetrical limiting guide holes 10 are also opened on the top surface of the support plate 6. The support plate 6 is fixed to the rear end of the frame 1 through the connecting block 7, and the bearings 9 installed in the mounting holes 8 opened on the top surface of the support plate 6 are used to cooperate with the first rotating rod 19 to realize the rotation operation, and the limited guide holes 10 opened are used to cooperate with the limited guide rod 15 to guide the movement;

[0025] like Figure 3 As shown, a set of front-to-back symmetrical fixing blocks 11 are fixedly mounted on the bottom surface of the support plate 6, and a rotation hole 12 is opened on the front end wall of the fixing block 11. The rotation hole 12 opened on the front end wall of the fixing block 11 is used to cooperate with the second rotating rod 22 to realize the rotation operation;

[0026] like Figure 5 As shown, the front and rear ends of the worm 21 are respectively fixedly mounted with second rotating rods 22, and the second rotating rod 22 is movably mounted in the rotating hole 12. A hand wheel 23 is fixedly mounted on the end wall of the rear end of the second rotating rod 22. When the mobile touch all-in-one machine needs to be transferred or transported or is no longer in use, the hand wheel 23 can be manually rotated to drive the second rotating rod 22 to rotate in the rotating hole 12, so that the second rotating rod 22 drives the worm 21 to rotate.

[0027] like Figure 5 As shown, a first rotating rod 19 is fixedly installed at the bottom end of the threaded rod 18, and the first rotating rod 19 is fixedly installed with the bearing 9. A worm gear 20 is fixedly installed at the bottom end of the first rotating rod 19, and the worm gear 20 and the worm 21 are meshed with each other. Under the action of the rotation and meshing of the worm 21, the worm gear 20 is driven to rotate, and the worm gear 20 drives the first rotating rod 19 to rotate in the bearing 9, and the first rotating rod 19 drives the threaded rod 18 to rotate;

[0028] like Figure 4 As shown, a bottom plate 14 is fixedly mounted on the bottom of the rear wall of the protective shell 13, and a threaded hole 17 is opened in the center of the bottom surface of the bottom plate 14. The bottom plate 14 is threadedly connected to the threaded rod 18 through the threaded hole 17. Driven by the rotation of the threaded rod 18, the bottom plate 14 will move downward along the threaded rod 18 through the threaded hole 17, and drive the protective shell 13 to move downward so that it covers the outside of the protective shell 13, thereby effectively protecting the touch screen 4, preventing the touch screen 4 from being damaged due to external factors, and ensuring the normal use of the mobile touch all-in-one machine;

[0029] like Figure 4As shown, a group of left-right symmetrical limit guide rods 15 are fixedly installed on the bottom surface of the base plate 14, and the limit guide rods 15 are inserted into the limit guide holes 10. The bottom ends of the limit guide rods 15 are fixedly installed with limit disks 16. When the base plate 14 moves downward, the limit guide rods 15 will move downward along the limit guide holes 10 to guide the movement of the protective shell 13 and limit the rotation of the base plate 14 on the threaded rods 18 through the threaded holes 17. The limit disk 16 can limit the limit guide rods 15 from moving out of the limit guide holes 10, thereby playing a limiting role.

[0030] It should be noted that the present invention is a mobile touch all-in-one machine. When the mobile touch all-in-one machine needs to be transferred or transported or is no longer in use, the hand wheel 23 located at the rear of the frame 1 is manually rotated, and the hand wheel 23 will drive the second rotating rod 22 to rotate in the rotating hole 12 opened at the front end of the fixed block 11 installed on the bottom surface of the support plate 6, and the second rotating rod 22 will drive the worm 21 to rotate. During the rotation process, the worm 21 is engaged with the worm gear 20 on one side, so the worm 21 will drive the worm gear 20 to rotate. The worm gear 20 will drive the first rotating rod 19 on the top surface to rotate in the bearing 9 installed in the mounting hole 8 opened on the top surface of the support plate 6. The first rotating rod 19 will drive the threaded rod 18 to rotate, and during the rotation process of the threaded rod 18, The bottom plate 14 will be moved downward along the threaded rod 18 through the threaded hole 17 opened on the bottom surface, and during the movement, the symmetrical limiting guide rods 15 installed on the bottom surface of the bottom plate 14 will move downward along the limiting guide holes 10 opened on the top surface of the support plate 6. At the same time, the bottom plate 14 will drive the protective shell 13 to move downward synchronously until the protective shell 13 moves downward and completely covers the outside of the touch display screen 4, and the hand wheel 23 can no longer rotate. When the mobile touch all-in-one machine is moved or no longer in use, the touch display screen 4 is protected by the shielding protection of the external protective shell 13 after being hit or pressurized, so as to avoid damage to the touch display screen 4, thereby ensuring the normal use of the mobile touch all-in-one machine in the future and improving the service life of the mobile touch all-in-one machine.

[0031] The foregoing description is merely 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, various improvements may be made to the present invention and its components may be replaced with equivalents, or some of its technical features may be replaced with equivalents without departing from the scope of the present invention. Anything within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A mobile touch all-in-one machine, comprising a frame (1), wherein the bottom surface of the frame (1) is provided with a moving wheel (2), the front end of the frame (1) is provided with a storage plate (3), and the top end of the frame (1) is provided with a touch display screen (4), characterized in that: A protective mechanism (5) is provided above the touch display screen (4), and the protective mechanism (5) includes a support plate (6), a fixing block (11), a protective shell (13), a bottom plate (14), a threaded rod (18), a worm wheel (20) and a worm (21), wherein the support plate (6) is fixedly connected to the rear end of the frame (1) through a front connection block (7), and a symmetrical fixing block (11) is fixedly connected to the bottom surface of the support plate (6), and the bottom plate (14) is fixedly connected to the bottom of the rear end of the protective shell (13), and the bottom plate (18) is fixedly connected to the rear end of the protective shell (13). (14) is movably connected to the support plate (6) through the limiting guide rods (15) on both sides of the bottom surface, the threaded rod (18) is movably connected to the top surface of the support plate (6) through the first rotating rod (19) at the bottom end, and the bottom plate (14) is movably connected to the threaded rod (18) through the threaded hole (17) on the top surface, the worm gear (20) is fixedly connected to the bottom end of the first rotating rod (19), and the worm gear (21) is movably connected between the fixed blocks (11) through the second rotating rods (22) at both ends and meshes with the worm gear (20).

2. The mobile touch all-in-one machine according to claim 1, characterized in that: A group of bilaterally symmetrical connecting blocks (7) are fixedly mounted on the front wall of the support plate (6), and the connecting blocks (7) are fixedly mounted on the rear end wall of the frame (1). A mounting hole (8) is provided at the center of the top surface of the support plate (6), and a bearing (9) is fixedly mounted in the hole of the mounting hole (8). A group of bilaterally symmetrical limiting guide holes (10) are also provided on the top surface of the support plate (6).

3. The mobile touch all-in-one machine according to claim 2, characterized in that: A group of front-to-back symmetrical fixing blocks (11) are fixedly mounted on the bottom surface of the support plate (6), and a rotation hole (12) is provided on the front end wall of the fixing block (11).

4. The mobile touch all-in-one machine according to claim 3, characterized in that: A second rotating rod (22) is fixedly mounted on the front and rear ends of the worm (21), and the second rotating rod (22) is movably mounted in the rotating hole (12). A hand wheel (23) is fixedly mounted on the end wall of the second rotating rod (22) at the rear end.

5. The mobile touch all-in-one machine according to claim 4, characterized in that: A first rotating rod (19) is fixedly mounted on the bottom end of the threaded rod (18), and the first rotating rod (19) and the bearing (9) are interlaced and fixedly mounted together. A worm gear (20) is fixedly mounted on the bottom end of the first rotating rod (19), and the worm gear (20) and the worm (21) are meshed with each other.

6. The mobile touch all-in-one machine according to claim 5, characterized in that: A bottom plate (14) is fixedly mounted on the bottom of the rear wall of the protective shell (13), and a threaded hole (17) is provided at the center of the bottom surface of the bottom plate (14). The bottom plate (14) is threadedly connected to a threaded rod (18) through the threaded hole (17).

7. The mobile touch all-in-one machine according to claim 6, characterized in that: A group of left-right symmetrical limiting guide rods (15) are fixedly mounted on the bottom surface of the base plate (14), and the limiting guide rods (15) are inserted into the limiting guide holes (10), and a limiting disk (16) is fixedly mounted on the bottom ends of the limiting guide rods (15).

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