All-in-one computer capable of being quickly assembled

Abstract

The invention discloses a computer all-in-one machine capable of being rapidly assembled, and belongs to the technical field of computer all-in-one machines, the computer all-in-one machine comprises a display panel and a case arranged behind the display panel, a center hole is formed in the surface of the side, close to the display panel, of the case, and a rotating disc is arranged in the center hole in a rotating fit mode; the middle of the rotating disc is hinged to the back side of the display panel through a universal hinge joint, a plurality of micro pressing dampers are evenly distributed in the corresponding area between the rotating disc and the display panel, and the outer sides of the micro pressing dampers are further sleeved with first springs; the center support is coaxially fixed to the outer side of the center rotating shaft, the mounting column is in threaded connection to the inner side of the center support, a ball is arranged between the mounting column and the pressing plate, and the pressing degree of the second spring can be controlled by rotating the mounting column. According to the device, touch shaking of the all-in-one computer can be damped in time, so that the problem of inconvenience in operation caused by long-time shaking of a touch screen is solved.

Description

Technical Field

[0001] The invention belongs to the technical field of all-in-one computers, and in particular relates to an all-in-one computer that can be assembled quickly. Background Art

[0002] All-in-one computer, also known as all-in-one computer, is a form factor between desktop and laptop computers, which integrates the computer host and the display into a whole. With the development of wireless technology, the keyboard, mouse and display of the all-in-one computer can be wirelessly connected, and the emergence of touch screen can directly eliminate the use of computer or mouse, and the machine has only one power cord. This solves the problem of many and complicated cables of desktop computers, which has been criticized. The assembly process of traditional all-in-one computers is often complicated and time-consuming, and for all-in-one computers with screen touch control function, when performing touch operation, the touch action will generate a certain thrust or rotational force on the screen. Under the action of force, the display panel will shake to a certain extent. If the shaking is not eliminated in time, it will cause fatigue damage to the connecting parts, affecting the comfort and life of the computer. Summary of the invention

[0003] In view of this, an object of the present invention is to provide an all-in-one computer that can be quickly assembled and can also timely dampen the touch shaking of the all-in-one computer to avoid the operational inconvenience caused by long-term shaking of the touch screen.

[0004] In order to achieve the above object, the present invention provides the following technical solutions: The present invention discloses a computer integrated machine that can be assembled quickly, comprising a display panel and a chassis arranged behind the display panel, wherein a center hole is opened on the surface of the chassis close to the display panel, and a turntable is arranged in the center hole for rotation and cooperation; the middle part of the turntable is hinged to the back side of the display panel through a universal hinge joint, and a plurality of micro-press dampers are evenly arranged in the corresponding area between the turntable and the display panel, and a first spring is also sleeved on the outer side of the micro-press damper; a center support, a mounting column, a center shaft, a ball, a pressure plate, a second spring, a rotating plate, and a pin are arranged between the turntable and the chassis. and a friction plate, one end of the central rotating shaft is fixedly set at the back center of the turntable, and the other end is rotatably matched with the friction plate, the friction plate is fixedly connected to the chassis, a pin is fixed on the rotating plate, and a sliding groove matched with the pin is opened on the central rotating shaft, the pressure plate is sleeved on the outer side of the central rotating shaft, and a second spring is abutted between the pressure plate and the rotating plate; the central support is coaxially fixed on the outer side of the central rotating shaft, the mounting column is threadedly connected to the inner side of the central support, and a ball is arranged between the mounting column and the pressure plate, and the degree of compression of the second spring can be controlled by rotating the mounting column.

[0005] Furthermore, an auxiliary energy dissipation device is provided between the turntable and the chassis. A through hole is provided on the turntable. The auxiliary energy dissipation device includes a fastening column, a first connecting column, a damping rope, a second connecting column and a limit block. The fastening column is arranged in the through hole. The first connecting column is coaxially connected to the fastening column. The side surface of the first connecting column is fixedly connected to the second connecting column through the damping rope. The second connecting column is fixedly connected to the chassis. A plurality of limit blocks are slidably sleeved on the outside of the damping rope.

[0006] Furthermore, the fastening column, the first connecting column and the second connecting column are all made of flexible materials. The fastening column is composed of a plurality of fan-shaped columns evenly distributed along its center. One end of the fan-shaped column is fixedly connected to the first connecting column, and the other end diverges radially outward. The fan-shaped column is fastened in the through hole under the action of its own expansion stress.

[0007] Furthermore, a spiral steel plate is provided between the central support and the chassis, a first support plate connected to the central support is provided at the inner end of the spiral steel plate, and a second support plate connected to the chassis is provided at the outer side of the spiral steel plate.

[0008] Furthermore, the end of the central shaft away from the turntable can slidably pass through the chassis.

[0009] Furthermore, a first hinge seat and a second hinge seat are respectively provided on the surface of the turntable and the back side of the display panel, and the first hinge seat and the second hinge seat are respectively connected to two ends of the micro-press damper.

[0010] Furthermore, a first arc-shaped baffle and a second arc-shaped baffle are provided on the outer edge of the turntable, and the first arc-shaped baffle and the second arc-shaped baffle are distributed on both sides of the turntable, and the first arc-shaped baffle and the second arc-shaped baffle are separated to form an arc-shaped groove corresponding to the inner ring of the center hole.

[0011] Furthermore, a baffle frame is fixedly provided on the back side of the display screen, and the inner shape of the baffle frame can correspond to the outer shape of the chassis.

[0012] The beneficial effects of the present invention are: The invention discloses an all-in-one computer that can be assembled quickly. By disassembling various parts, the computer can be assembled quickly, and various parts can be replaced, thereby saving manufacturing and maintenance costs.

[0013] At the same time, the present invention sets a micro-press damper between the turntable and the display panel. When the display panel is operated by touch, the thrust at that place can be dissipated through the micro-press damper. Multiple groups of evenly distributed micro-press dampers are used to precisely control multiple points to reduce the inconvenience of operation caused by the continuous shaking of the subsequent panel. The position of the display panel can be quickly restored to its original position through the first spring, which can reduce the transmission of shaking, thereby avoiding the loosening of the chassis mounting fasteners and ensuring the life of the computer.

[0014] In the device of the present invention, when an arc-shaped touch operation is adopted for the touch display panel, a rotational force can be applied to the turntable. When the turntable rotates, the rotating plate is driven to rotate through the central rotating shaft, and relative rotation occurs between the rotating plate and the friction plate. The friction plate can provide friction damping force for the rotating plate to resist its rotation, thereby providing a rotation damping force for the entire device, thereby reducing the circumferential shaking of the display panel.

[0015] In the device of the present invention, by rotating the mounting column, the mounting column acts on the pressure plate through the ball to make it move axially, which can control the compression degree of the second spring, thereby adjusting the damping coefficient between the rotating plate and the friction plate to meet specific needs.

[0016] Other advantages, objectives and features of the present invention will be described in the following description and will be apparent to those skilled in the art to some extent, or those skilled in the art may be taught from the practice of the present invention. The objectives and other advantages of the present invention may be realized and obtained through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to make the purpose, technical solution and beneficial effects of the present invention clearer, the present invention provides the following drawings for illustration: Figure 1 The structure of the device of the present invention is shown in FIG. Figure 1 ; Figure 2 The structure of the device of the present invention is shown in FIG. Figure 2 ; Figure 3 It is a schematic diagram of the arrangement of the micro-press damper; Figure 4 It is a schematic diagram of the structure of the spiral steel plate; Figure 5 It is a schematic diagram of the arrangement of auxiliary energy consumption devices; Figure 6 It is a structural schematic diagram of the installation column; Figure 7 It is a structural schematic diagram of the auxiliary energy dissipation device.

[0018] The markings in the accompanying drawings are as follows: display panel 1, chassis 2, center hole 3, turntable 4, universal hinge head 5, micro push damper 6, first spring 7, center support 8, mounting column 9, center shaft 10, ball 11, pressure plate 12, second spring 13, rotating plate 14, pin 15, friction plate 16, slide groove 17, through hole 18, fastening column 19, first connecting column 20, damping rope 21, second connecting column 22, limit block 23, spiral steel plate 24, first support plate 25, second support plate 26, first hinge seat 27, second hinge seat 28, first arc baffle 29, second arc baffle 30, baffle frame 31. DETAILED DESCRIPTION

[0019] like Figures 1 to 7 As shown, the present invention is a computer integrated machine that can be quickly assembled, including a display panel 1, a chassis 2 arranged behind the display panel 1, a center hole 3 is opened on the surface of the chassis 2 close to the display panel 1, the display panel 1 adopts the touch panel of the prior art, and the control operation of the computer can be realized by touch, the chassis 2 is used to accommodate components such as the motherboard, CPU, memory bar, hard disk, etc., a turntable 4 is arranged in the center hole 3 for rotation, and the turntable 4 can rotate in the center hole 3 relative to the chassis 2, and its rotation axis is perpendicular to the plane where the turntable 4 is located; the middle part of the turntable 4 is hinged to the back side of the display panel 1 through a universal hinge 5, a sphere is fixed at the center of the turntable 4, and a ball cap that rotates with the sphere is fixed on the back of the display panel 1, and the rotation connection is realized by the cooperation between the sphere and the ball cap. A plurality of micro-press dampers 6 are evenly arranged in the corresponding area between the turntable 4 and the display panel 1, and the micro-press dampers 6 have a small damping force. The outer side of the micro-press damper 6 is also sleeved with a first spring 7 to provide elastic restoring force.

[0020] Specifically, a central support 8, a mounting column 9, a central shaft 10, a ball 11, a pressure plate 12, a second spring 13, a rotating plate 14, a pin 15 and a friction plate 16 are arranged between the turntable 4 and the chassis 2. The central support 8 is fixed at the center of the side of the turntable 4 away from the display panel 1. One end of the central shaft 10 is fixedly arranged at the back center of the turntable 4, and the other end is rotatably matched with the friction plate 16. A slide groove 17 is provided on the outer side of one end of the central shaft 10 close to the friction plate 16. The friction plate 16 is fixedly connected to the chassis 2. A pin 15 is fixed on the rotating plate 14. A slide groove 17 matching the pin 15 is provided on the central shaft 10. The pin 15 penetrates into the inner end of the rotating plate 14 and extends into the slide groove 17.

[0021] The pressure plate 12 is sleeved on the outer side of the central rotating shaft 10, and a second spring 13 is abutted between the pressure plate 12 and the rotating plate 14; the central support 8 is coaxially fixed on the outer side of the central rotating shaft 10, and the mounting column 9 is threadedly connected to the inner side of the central support 8. The mounting column 9 is rotated by the external structure to adjust the axial position of the mounting column 9 in the central support 8. A ball 11 is arranged between the mounting column 9 and the pressure plate 12. The friction between the mounting column 9 and the pressure plate 12 is reduced by the rolling cooperation of the ball 11. The degree of compression of the second spring 13 can be controlled by rotating the mounting column 9.

[0022] In this embodiment, an auxiliary energy dissipation device is also provided between the turntable 4 and the chassis 2. The auxiliary energy dissipation device is used to assist in the rotation energy dissipation. A through hole 18 is provided on the turntable 4. Specifically, the auxiliary energy dissipation device includes a fastening column 19, a first connecting column 20, a damping rope 21, a second connecting column 22 and a limit block 23. The fastening column 19 is provided in the through hole 18. The first connecting column 20 is coaxially connected with the fastening column 19. The side of the first connecting column 20 is fixedly connected to the second connecting column 22 through the damping rope 21. The second connecting column 22 is fixedly connected to the chassis 2. A plurality of limit blocks 23 are slidably sleeved on the outside of the damping rope 21. The limit blocks 23 are used to limit the retracted length of the damping rope 21. The superimposed length between the limit blocks 23 along the axial direction of the damping rope 21 is greater than the normal extension length of the damping rope 21, that is, when in a normal state, the damping rope 21 is retracted. When the friction plate 16 has exerted a certain angle of friction, the damping rope 21 will be pulled to act, thereby playing the role of assisting the rotation energy consumption.

[0023] In this embodiment, the fastening column 19, the first connecting column 20 and the second connecting column 22 are all made of flexible materials to adapt to a certain degree of axial displacement of the turntable 4 along the central rotating shaft 10. The fastening column 19 is composed of a plurality of fan-shaped columns evenly distributed along its center. One end of the fan-shaped column is fixedly connected to the first connecting column 20, and the other end diverges radially outward. The fan-shaped column is fastened in the through hole 18 under the action of its own expansion stress, which facilitates fastening and allows the three groups of fastening columns 19 to be fastened in the through hole 18, avoiding the problem of inconsistent fastening positions due to process errors.

[0024] In this embodiment, a spiral steel plate 24 is further provided between the central support 8 and the chassis 2, and a first support plate 25 connected to the central support 8 is provided at the inner end of the spiral steel plate 24, and a second support plate 26 connected to the chassis 2 is provided at the outer side of the spiral steel plate 24. The spiral steel plate 24 provides elastic restoring force for the turntable 4 when it rotates, so that it can return to its original position in time, which is convenient for customers to operate. A hole is opened on the spiral steel plate 24 for the auxiliary energy-consuming device to pass through.

[0025] In this embodiment, the end of the central shaft 10 away from the turntable 4 can slide through the chassis 2. When the display panel 1 is subjected to a large normal force, the turntable 4 can have a certain axial displacement space to prevent the display panel 1 from being damaged by a hard impact. The force can be restored by the second spring 13 so as to return to its original position.

[0026] In this embodiment, a first hinge seat 27 and a second hinge seat 28 are respectively provided on the surface of the turntable 4 and the back side of the display panel 1. The first hinge seat 27 and the second hinge seat 28 are respectively connected to the two ends of the micro-press damper 6 to facilitate its disassembly and maintenance.

[0027] In this embodiment, a first arc baffle 29 and a second arc baffle 30 are provided on the outer edge of the turntable 4, and the first arc baffle 29 and the second arc baffle 30 are distributed on both sides of the turntable 4, and the first arc baffle 29 and the second arc baffle 30 are separated to form an arc groove corresponding to the inner ring of the center hole 3. When the turntable 4 rotates with the chassis 2, it can be limited to a certain extent by the first arc baffle 29 and the second arc baffle 30. At the same time, the first arc baffle 29 and the second arc baffle 30 are made of flexible materials. When the turntable 4 is subjected to a large normal force, the first arc baffle 29 and the second arc baffle 30 can also avoid and give way, so that the turntable 4 can move to a certain position along the axial direction of the center hole 3.

[0028] In this embodiment, a baffle frame 31 is fixedly provided on the back side of the display screen. The inner shape of the baffle frame 31 can correspond to the outer shape of the chassis 2, which is used to protect the micro-press damper 6 and also makes the overall structure of the computer all-in-one more beautiful.

[0029] Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made in form and details without departing from the scope defined by the claims of the present invention.

Claims

1. A computer integrated machine that can be quickly assembled, comprising a display panel and a chassis arranged behind the display panel, characterized in that: A center hole is provided on the surface of the chassis near the display panel, and a turntable is rotatably arranged in the center hole; the middle of the turntable is hinged to the back side of the display panel through a universal hinge joint, and a plurality of micro-press dampers are evenly distributed in the corresponding area between the turntable and the display panel, and a first spring is also sleeved on the outer side of the micro-press damper; a center support, a mounting column, a center shaft, a ball, a pressure plate, a second spring, a rotating plate, a pin and a friction plate are arranged between the turntable and the chassis, and one end of the center shaft is fixedly arranged on The back center of the turntable and the other end are rotatably matched with the friction plate, the friction plate is fixedly connected to the chassis, a pin is fixed on the rotating plate, a sliding groove matched with the pin is opened on the central rotating shaft, the pressure plate is sleeved on the outer side of the central rotating shaft, and a second spring is abutted between the pressure plate and the rotating plate; the central support is coaxially fixed on the outer side of the central rotating shaft, the mounting column is threadedly connected to the inner side of the central support, a ball is arranged between the mounting column and the pressure plate, and the degree of compression of the second spring can be controlled by rotating the mounting column.

2. The computer-in-one machine that can be quickly assembled according to claim 1, characterized in that: An auxiliary energy dissipation device is also arranged between the turntable and the chassis. A through hole is opened on the turntable. The auxiliary energy dissipation device includes a fastening column, a first connecting column, a damping rope, a second connecting column and a limit block. The fastening column is arranged in the through hole. The first connecting column is coaxially connected with the fastening column. The side surface of the first connecting column is fixedly connected to the second connecting column through the damping rope. The second connecting column is fixedly connected to the chassis. A plurality of limit blocks are slidably sleeved on the outside of the damping rope.

3. The computer-in-one machine that can be quickly assembled according to claim 2, characterized in that: The fastening column, the first connecting column and the second connecting column are all made of flexible materials. The fastening column is composed of a plurality of fan-shaped columns evenly distributed along its center. One end of the fan-shaped column is fixedly connected to the first connecting column, and the other end diverges radially outward. The fan-shaped column is fastened in the through hole under the action of its own expansion stress.

4. The computer-in-one machine that can be quickly assembled according to claim 3, characterized in that: A spiral steel plate is also arranged between the central support and the chassis, a first support plate connected to the central support is arranged at the inner end of the spiral steel plate, and a second support plate connected to the chassis is arranged at the outer side of the spiral steel plate.

5. The computer-in-one machine that can be quickly assembled according to claim 1, characterized in that: The end of the central rotating shaft away from the rotating disk can slidably pass through the chassis.

6. The computer-in-one machine that can be quickly assembled according to claim 1, characterized in that: A first hinge seat and a second hinge seat are respectively arranged on the surface of the turntable and the back side of the display panel, and the first hinge seat and the second hinge seat are respectively connected to two ends of the micro-press damper.

7. The computer-in-one machine that can be assembled quickly according to claim 1, characterized in that: A first arc baffle and a second arc baffle are arranged on the outer edge of the turntable, the first arc baffle and the second arc baffle are distributed on both sides of the turntable, and the first arc baffle and the second arc baffle are separated to form an arc groove corresponding to the inner ring of the center hole.

8. The computer-in-one machine that can be quickly assembled according to claim 1, characterized in that: A baffle is fixedly arranged on the back side of the display screen, and the inner shape of the baffle can correspond to the outer shape of the chassis.

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