Multi-screen integrated computer

Abstract

The utility model discloses a multi-screen integrated computer which comprises a base, a computer host, at least two displayers, a connecting bracket for connecting the displayers and a mounting component arranged between the connecting bracket and the base, and is characterized in that the computer host is fixed on a mounting plate and is arranged at intervals with a left side plate, a right side plate and a top plate; an air inlet hole is formed in the mounting plate and located on one side of a cooling fan in the computer host, and an exhaust hole is formed in the top plate. The computer host has the advantages that the computer host can be directly arranged in the installation assembly, installation and maintenance are convenient, meanwhile, various interfaces and wifi antennas are arranged on the installation assembly, and external equipment connection and internet surfing are convenient; 2, besides active heat dissipation of the computer host, heat exchange can be carried out by heat exchange fins of the computer host through a heat exchange channel in the mounting assembly, so that the computer host is ensured to be at a proper working temperature; and 3, the connecting bracket can be I-shaped or linear so as to be connected with a plurality of displays.

Description

Technical Field

[0001] The utility model belongs to the technical field of multi-screen integrated computer equipment, and specifically relates to a multi-screen integrated computer. Background Art

[0002] A multi-screen computer refers to a complete system that realizes a host computer and multiple monitors for simultaneous multi-screen display. A set of keyboard and mouse can realize fast switching, and each screen can display and run its own program completely independently. It mainly includes a host computer, multiple monitors, a supporting base plate and a mounting plate. The mounting plate is fixed on the supporting base plate, and multiple monitors are fixed on the mounting plate. The main body is then electrically connected to the monitors through a special connection line, thereby completing the installation of the multi-screen computer.

[0003] In the prior art, patents such as CN210531961U and CN210291256U disclose technical solutions for portable multi-screen brackets. In use, the brackets need to be used in conjunction with an external host, which takes up space. Summary of the invention

[0004] The problem to be solved by the utility model is to provide a multi-screen integrated computer, in which a computer host is built into a mounting component, and when in use, it only needs to be connected to a display on a connecting bracket. At the same time, a heat dissipation structure is designed in the mounting component to facilitate the heat dissipation of the computer host.

[0005] In order to solve the above technical problems, the technical solution adopted by the present invention is: a multi-screen integrated computer, comprising a base, a computer host, at least two displays, a connecting bracket for connecting the displays, and a mounting assembly arranged between the connecting bracket and the base, the key being that: the mounting assembly comprises a mounting plate, a left side plate and a right side plate respectively fixed on both sides of the mounting plate, a top plate and a bottom plate located between the left side plate and the right side plate, and a cover plate for closing a mounting cavity formed between the mounting plate, the left side plate, the right side plate, the top plate and the bottom plate;

[0006] The computer host is fixed on the mounting plate and is provided with gaps between the left plate, the right plate and the top plate. An air inlet is provided on the mounting plate and on one side of a cooling fan in the computer host, and an air exhaust is provided on the top plate.

[0007] Furthermore, one or more exhaust fans are provided on the inner side of the top plate.

[0008] Furthermore, heat exchange fins are provided on the top surface of the computer host, and the cover plate is provided with gaps between adjacent heat exchange fins, a gap between the computer host and the left plate or the right plate, and new air holes forming a heat exchange channel through the exhaust holes.

[0009] Furthermore, a U-shaped sealing strip for limiting the flow direction of fresh air is provided between the inner side of the cover plate and the top surface of the computer host.

[0010] Furthermore, two hinge seats are provided on the base, and the left side plate and the right side plate are hinged to the two hinge seats respectively;

[0011] A U-shaped connecting seat is provided on the connecting bracket, and the left side plate and the right side plate are respectively hinged to two free ends of the connecting seat.

[0012] Furthermore, a power module is provided in the gap between the computer host and the bottom plate.

[0013] Furthermore, a USB interface module electrically connected to the computer host is provided on the left side panel.

[0014] Furthermore, a wifi antenna electrically connected to the computer host is provided on the right side panel.

[0015] Furthermore, the connecting bracket is in an I-shape, and a display is fixed to each free end of the connecting bracket.

[0016] Furthermore, the connecting bracket is in a straight line shape, and a linear drive component for driving the display to move horizontally, and a rotation drive component fixed to the execution end of the linear drive component and driving the display to rotate in a vertical plane are provided at both ends of the connecting bracket.

[0017] The beneficial effects of the utility model are: 1. The computer host can be directly set in the installation component, which is convenient for installation and maintenance. At the same time, various interfaces and wifi antennas are set on the installation component, which are convenient for external devices and Internet access; 2. In addition to the active heat dissipation of the computer host, heat can also be exchanged through the heat exchange fins of the computer host through the heat exchange channel in the installation component to ensure that the computer host is at a suitable working temperature; 3. The connecting bracket can be I-shaped or straight to connect multiple monitors; 4. A linear drive component and a rotation drive component are also set on the straight-shaped connecting bracket, which can be moved and rotated horizontally according to the user's requirements, so as to move or rotate the display to the most comfortable working position for the user.

[0018] The utility model is described in detail below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural schematic diagram of a first embodiment of a multi-screen integrated computer of the utility model;

[0020] Figure 2 yes Figure 1 A schematic diagram of the structure of the installed components;

[0021] Figure 3 yes Figure 2 Schematic diagram of the internal structure after removing the cover;

[0022] Figure 4 It is a structural schematic diagram of a computer host in a multi-screen integrated computer of the utility model;

[0023] Figure 5 It is a structural schematic diagram of a cover plate in a multi-screen integrated computer of the utility model;

[0024] Figure 6 This is a structural schematic diagram of a second embodiment of the multi-screen integrated computer of the utility model;

[0025] Figure 7 yes Figure 6 Schematic diagram of the structure after removing the display;

[0026] Figure 8 yes Figure 6 A schematic diagram of the connection between the middle display and the connecting bracket;

[0027] Fig. 9 yes Figure 8 Schematic diagram of the connection between the middle connecting board and the display;

[0028] Fig.10 yes Figure 8 Schematic diagram of the structure of the middle fixed seat.

[0029] In the accompanying drawings, 1. base, 2. computer host, 3. cooling fan, 4. display, 5. connecting bracket, 5-1. limiting slot, 6. mounting plate, 6-1. air inlet, 7. left side plate, 8. right side plate, 9. top plate, 9-1. exhaust hole, 10. bottom plate, 11. cover plate, 11-1. fresh air hole, 12. exhaust fan, 13. heat exchange fin, 14. U-shaped sealing strip, 15. hinge seat, 16. connecting seat, 17. power module, 18. USB interface module, 19. wifi antenna, 20. telescopic plate, 20-1. connecting slot, 21. electric push rod, 22. connecting plate, 22-1. connecting boss, 22-2. positioning slot, 22-3. connecting hole, 23. rotary drive motor, 24. bearing seat, 25. fixing seat, 25-1. positioning boss, 25-2. connecting pin. DETAILED DESCRIPTION

[0030] See attached Figure 1-10 The utility model provides a multi-screen integrated computer, including a base 1, a computer host 2, at least two displays 4, a connecting bracket 5 for connecting the displays 4, and an installation component arranged between the connecting bracket 5 and the base 1.

[0031] Embodiment 1, see attached Figure 1-5The above-mentioned mounting assembly includes a mounting plate 6, a left side plate 7 and a right side plate 8 respectively fixed on both sides of the mounting plate 6, a top plate 9 and a bottom plate 10 located between the left side plate 7 and the right side plate 8, and a mounting plate 6 for closing the mounting plate 6. A mounting cavity for mounting the computer host 2 is formed between the left side plate 7, the right side plate 8, the top plate 9 and the bottom plate 10, and a cover plate 11 is provided on the top of the mounting cavity for closing the mounting cavity.

[0032] The computer host 2 is fixed on the mounting plate 6 and is provided with gaps between the left plate 7, the right plate 8 and the top plate 9 to form a heat dissipation channel. An air inlet 6-1 is provided on the mounting plate 6 and on one side of the heat dissipation fan 3 in the computer host 2, and an air exhaust hole 9-1 is provided on the top plate 9. The hardware inside the computer host 2 generates heat during operation, and the external air is introduced into the interior for heat exchange through the heat dissipation fan 3, and then discharged from the exhaust hole, and finally discharged through the exhaust hole 9-1. The exhaust hole of the computer host 2 faces the top plate 9. In order to facilitate the discharge of hot air after heat exchange, one or more exhaust fans 12 are provided on the inner side of the top plate 9.

[0033] In order to further dissipate heat from the computer host 2, a heat exchange fin 13 is provided on the top surface of the computer host 2, and a fresh air hole 11-1 is provided on the cover plate 11 to form a heat exchange channel with gaps between adjacent heat exchange fins 13, gaps between the computer host 2 and the left side plate 7 or the right side plate 8, and the exhaust hole 9-1. Under the action of the exhaust fan 12, the fresh air entering from the fresh air hole 11-1 passes through the gaps between adjacent heat exchange fins 13 for heat exchange, then passes through the gaps between the computer host 2 and the left and right side plates, and finally is discharged through the exhaust hole 9-1. A U-shaped sealing strip 14 is provided between the inner side of the cover plate 11 and the top surface of the computer host 2 to limit the flow direction of the fresh air.

[0034] Two hinge seats 15 are provided on the base 1, and the left side plate 7 and the right side plate 8 are respectively hinged to the two hinge seats 15; a U-shaped connection seat 16 is provided on the connection bracket 5, and the left side plate 7 and the right side plate 8 are respectively hinged to the two free ends of the connection seat 16. The above-mentioned hinge components are components such as hinges with damping, which can make the connection bracket 5 stably stop at any position.

[0035] A power module 17 is provided in the gap between the computer host 2 and the bottom plate 10. A USB interface module 18 electrically connected to the computer host 2 is provided on the left side plate 7. A wifi antenna 19 electrically connected to the computer host 2 is provided on the right side plate 8.

[0036] The connecting bracket 5 is in an I-shape, and a display 4 is fixed to each free end of the connecting bracket 5 .

[0037] Embodiment 2, see attached Figure 6-10, which is different from the first embodiment, the connecting bracket 5 is in a straight line shape, and a linear drive assembly for driving the display 4 to move horizontally and a rotary drive assembly fixed at the execution end of the linear drive assembly and driving the display 4 to rotate in the vertical plane are provided at both ends of the connecting bracket 5. The above-mentioned linear drive assembly includes a telescopic plate 20 that is slidably limited in the connecting bracket 5 and an electric push rod 21 that is arranged on the connecting bracket 5 and drives the connecting bracket 5 to move horizontally. A limiting groove 5-1 is provided in the connecting bracket 5, and the electric push rod 21 is fixed in the limiting groove 5-1 and connected to the telescopic plate 20. The telescopic plate 20 is also located in the limiting groove 5-1 and cooperates with the limiting groove 5-1 to form a guide during telescoping. A connecting groove 20-1 is provided at the inner end of the telescopic plate 20, and the driving end of the electric push rod 21 is connected to the bottom of the connecting groove 20-1. Such a design can make the installation more compact.

[0038] The above-mentioned rotation drive assembly includes a rotation drive motor 23 fixed to the free end of the telescopic plate 20 and a connection assembly arranged between the display 4 and the rotation drive motor 23. The connection assembly includes a connection plate 22 fixed to the display 4, a bearing seat 24 arranged on the telescopic plate 20, and a fixing seat 25, one end of which is sleeved in the inner ring of the bearing in the bearing seat 24 and connected to the drive shaft of the rotation drive motor 23, and the other end is connected to the connection plate 22. A connection boss 22-1 with a positioning groove 22-2 and a connection hole 22-3 is provided on the connection plate 22, and the fixing seat 25 is sleeved on the connection boss 22-1 and provided with a positioning boss 25-1 and a connection pin 25-2 respectively matched with the positioning groove 22-2 and the connection hole 22-3. Two connection pins 25-2 are provided on the connection seat 16, and one positioning boss 25-1 is provided. During installation, first align the positioning boss 25 - 1 with the positioning groove 22 - 2 , and then press the connecting seat 16 onto the outside of the connecting boss 22 - 1 . During this process, the connecting pin 25 - 2 enters the connecting hole 22 - 3 to achieve connection between the two components.

[0039] A display 4 is provided in the middle of the connecting bracket 5 , and a display 4 which can be horizontally moved and rotated is provided at each of the two ends of the connecting bracket 5 .

[0040] In this embodiment, in the initial state, the display 4 located in the middle of the connecting bracket 5 is horizontally arranged, and the displays 4 at both ends are vertically arranged. When the display 4 on one side or both sides needs to be adjusted: if only the horizontal distance adjustment is required, the electric push rod 21 drives the corresponding display 4 to move horizontally through the telescopic plate 20; when the display 4 needs to be rotated from the vertical state to the horizontal state, the electric push rod 21 first drives the corresponding display 4 to move horizontally through the telescopic plate 20 so that the display 4 has enough rotation space, and then the rotation drive motor 23 drives the display 4 to rotate from the vertical state to the horizontal state or other states.

[0041] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the relevant field should understand that the specific implementation methods of the utility model can still be modified or some technical features can be replaced by equivalents without departing from the spirit of the technical solution of the utility model, which should be included in the scope of the technical solution for protection of the utility model.

Claims

1. A multi-screen integrated computer, comprising a base (1), a computer host (2), at least two displays (4), a connecting bracket (5) for connecting the displays (4), and a mounting assembly arranged between the connecting bracket (5) and the base (1), characterized in that: The mounting assembly comprises a mounting plate (6), a left side plate (7) and a right side plate (8) respectively fixed to both sides of the mounting plate (6), a top plate (9) and a bottom plate (10) located between the left side plate (7) and the right side plate (8), and a cover plate (11) for closing a mounting cavity formed between the mounting plate (6), the left side plate (7), the right side plate (8), the top plate (9) and the bottom plate (10); The computer host (2) is fixed on the mounting plate (6) and is provided with gaps between the left side plate (7), the right side plate (8) and the top plate (9); an air inlet hole (6-1) is provided on the mounting plate (6) and on one side of the cooling fan (3) in the computer host (2); and an air outlet hole (9-1) is provided on the top plate (9); The connecting bracket (5) is in a straight line shape, and a linear drive assembly for driving the display (4) to move horizontally and a rotation drive assembly fixed to an execution end of the linear drive assembly and driving the display (4) to rotate in a vertical plane are provided at both ends of the connecting bracket (5). The linear drive assembly comprises a telescopic plate (20) slidably limited in the connecting bracket (5) and an electric push rod (21) arranged on the connecting bracket (5) and driving the connecting bracket (5) to move horizontally, a limiting groove (5-1) is provided in the connecting bracket (5), the electric push rod (21) is fixed in the limiting groove (5-1) and connected to the telescopic plate (20), the telescopic plate (20) is located in the limiting groove (5-1) and cooperates with the limiting groove (5-1) to form a guide during telescoping, The rotation drive assembly comprises a rotation drive motor (23) fixed to the free end of the telescopic plate (20) and a connection assembly arranged between the display (4) and the rotation drive motor (23). The connection assembly comprises a connection plate (22) fixed on the display (4), a bearing seat (24) arranged on the telescopic plate (20), and a fixing seat (25) having one end sleeved in the inner ring of a bearing in the bearing seat (24) and connected to a drive shaft of a rotary drive motor (23), and the other end connected to the connection plate (22); a connection boss (22-1) having a positioning groove (22-2) and a connection hole (22-3) is provided on the connection plate (22); the fixing seat (25) is sleeved on the connection boss (22-1), and a positioning boss (25-1) and a connection pin (25-2) respectively matched with the positioning groove (22-2) and the connection hole (22-3) are provided on the fixing seat (25).

2. The multi-screen integrated computer according to claim 1, characterized in that: One or more exhaust fans (12) are provided on the inner side of the top plate (9).

3. The multi-screen integrated computer according to claim 2, characterized in that: A heat exchange fin (13) is provided on the top surface of the computer host (2), and a new air hole (11-1) is provided on the cover plate (11) to form a heat exchange channel with a gap between adjacent heat exchange fins (13), a gap between the computer host (2) and the left side plate (7) or the right side plate (8), and the exhaust hole (9-1).

4. The multi-screen integrated computer according to claim 3, characterized in that: A U-shaped sealing strip (14) for limiting the flow direction of fresh air is provided between the inner side of the cover plate (11) and the top surface of the computer host (2).

5. The multi-screen integrated computer according to claim 1, characterized in that: Two hinged seats (15) are provided on the base (1), and the left side plate (7) and the right side plate (8) are respectively hinged to the two hinged seats (15); A U-shaped connecting seat (16) is provided on the connecting bracket (5), and the left side plate (7) and the right side plate (8) are respectively hinged to two free ends of the connecting seat (16).

6. The multi-screen integrated computer according to claim 1, characterized in that: A power module (17) is provided in the gap between the computer host (2) and the bottom plate (10).

7. The multi-screen integrated computer according to claim 1, characterized in that: A USB interface module (18) electrically connected to the computer host (2) is provided on the left side panel (7).

8. The multi-screen integrated computer according to claim 1, characterized in that: A wifi antenna (19) electrically connected to the computer host (2) is provided on the right side panel (8).

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