阅读说明：本技术 一种集成一体机 (Integrated all-in-one machine ) 是由 陈孝军 王文君 宋安阳 于 2019-08-27 设计创作，主要内容包括：本发明公开了一种集成一体机,调整主机内各电子元器件的位置及合理设置散热装置,达到大面积散热的目的,以提高一体机的运算性能；本发明将主机内的电子元器件依次并列布置,在减小主机空间的同时,便于各电子元器件分别散热,避免相互间的热传递；本发明在主机设置风道组件,通过风道组件形成的风道将冷风分别吹向硬盘、主板及电源,进行有效散热；本发明在主板上方设置导热管,依靠导热管将热量传导至散热片,冷风集中吹向散热片带走热量,最终达到主板大面积散热的目的。(The invention discloses an integrated all-in-one machine, which adjusts the position of each electronic component in a host machine and reasonably arranges a heat dissipation device, thereby achieving the purpose of large-area heat dissipation and improving the operation performance of the all-in-one machine; according to the invention, the electronic components in the host are sequentially arranged in parallel, so that the space of the host is reduced, the electronic components can conveniently dissipate heat respectively, and the mutual heat transfer is avoided; according to the invention, the air duct assembly is arranged on the host machine, and cold air is respectively blown to the hard disk, the main board and the power supply through the air duct formed by the air duct assembly, so that effective heat dissipation is carried out; according to the invention, the heat conduction pipe is arranged above the mainboard, heat is conducted to the radiating fins by the heat conduction pipe, cold air is intensively blown to the radiating fins to take away the heat, and finally the purpose of large-area radiating of the mainboard is achieved.)

1. an integrated all-in-one machine, comprising: a rectangular mounting plate (10) fixedly mounted on the back of the display; the hard disk (4), the main board (5) and the power supply (6) are sequentially and fixedly arranged on the mounting plate (10) side by side in the length direction, and a turbofan (7) is arranged between the main board (5) and the power supply (6); the lower portion of the mounting plate (10) is provided with an air duct assembly (14), and cold air blown out by the turbofan (7) is blown to the hard disk (4), the main board (5) and the power supply (6) through an air duct formed by the air duct assembly (14).

2. The all-in-one integrated machine according to claim 1, wherein the all-in-one integrated machine further comprises: the cover is in on mounting panel (10) and with its edge laminating and appearance be apron (11) of rectangle casing, apron (11) with mounting panel (10) form the cavity.

3. An integrated machine according to claim 1, characterized in that the inner side of the cover plate (11) is provided with a plurality of heat conducting pipes (8) arranged in parallel in the length direction; the heat conductive pipes (8) correspond to the positions of the main plate (5) mounted on the mounting plate (10).

4. An integrated all-in-one machine according to claim 3, wherein one end of the heat conducting pipe (8) is provided with a plurality of fixing pieces (12) at intervals, and the fixing pieces (12) are rectangular steel belts and cross over the plurality of heat conducting pipes (8); two ends of the fixing piece (12) are fixedly arranged on the inner side of the cover plate (11), and the heat conduction pipes (8) are fixed on the inner side of the cover plate (11); the other end of the heat conducting pipe (8) is provided with a radiating fin (9) fixedly arranged on the inner side of the cover plate (11); the heat conduction pipes (8) penetrate through the radiating fins (9).

5. An all-in-one machine according to claim 4, characterized in that the heat sink (9) comprises a base plate (91) having the shape of a rectangular flat plate; the bottom plate (91) is fixedly arranged on the inner side of the cover plate (11); a plurality of rectangular fins (92) with certain intervals extend from the upper surface of the bottom plate (91); the other ends of the heat conduction pipes (8) penetrate through the fins (92) and are fixed relative to the fins (92).

6. An all-in-one machine according to claim 1, wherein an air duct assembly (14) is fixedly arranged at the lower part of the mounting plate (10) near the air outlet of the turbofan (7), and when the cover plate (11) is mounted on the mounting plate (10), the air duct assembly (14) and the lower part of the cover plate (11) form the air duct.

7. An all-in-one machine according to claim 6, wherein the air duct assembly (14) comprises: the air outlet structure comprises a first air baffle (15) which extends from the left edge of the air outlet of the turbofan (7) and is bent by 90 degrees and then extends to the left end of the mounting plate (10), and a fourth air baffle (13) which extends from the right edge of the air outlet of the turbofan (7) and is bent by 90 degrees and then extends to the right end of the mounting plate (10).

8. An all-in-one machine according to claim 7, characterized in that the first wind deflector (15) is provided with a second notch (16) and a third notch (17); a fourth notch (18) is formed in the fourth wind shield (13); and cold air blown out by the turbofan (7) is blown to the fins (92), the hard disk (4) and the power supply (6) through the second notch (16), the third notch (17) and the fourth notch (18) respectively.

9. An integrated unit according to claim 7, wherein a second wind deflector (20) and a third wind deflector (19) are arranged between the first wind deflector (15) and the fourth wind deflector (13); the second wind deflector (20) extends from the air outlet of the turbofan (7), is bent twice by 90 degrees and then extends to the right side of the second notch (16) on the first wind deflector (15); the third wind shield (19) is an arc-shaped plate and extends from the air outlet of the turbofan (7) to the lower edge of the mounting plate (10).

10. An all-in-one machine according to claim 1, wherein a first partition (21) is arranged between the hard disk (4) and the main board (5); a second clapboard (22) is arranged between the main plate (5) and the turbofan (7); a third partition plate (23) is arranged between the turbofan (7) and the power supply (6).

Technical Field

The invention relates to the technical field of computers, in particular to an integrated all-in-one machine.

Background

An All-in-One PC (short for "AIO") is a desktop computer that integrates a microprocessor, a motherboard, a hard disk, a screen, a speaker, a video lens, and a display. The innovation of this product is the high integration of the internal components. With the development of wireless technology, the keyboard, the mouse and the display of the computer all-in-one machine can realize wireless link, and the machine only has one power line. The problem that the desktop which is always a person has many cables and is troublesome is solved.

Because the space in the all-in-one machine is narrow and small, a plurality of electronic elements need to be installed in a concentrated mode, the heat dissipation performance of the all-in-one machine is not ideal, and the operation performance of the all-in-one machine is seriously affected. To solve this problem, many techniques for dissipating heat from the integrated machine have been proposed.

For example, patent application No. CN201720898236.0 proposes an all-in-one computer with high heat dissipation, which includes: a middle frame; a main board installed at one side of the middle frame; the heat dissipation device comprises an air duct assembly and a heat conduction assembly, one end of the heat conduction assembly is connected with the main board, the other end of the heat conduction assembly is connected with the air duct assembly, and one side of the middle frame, which is provided with the main board, is provided with an air outlet communicated with the air duct assembly; the air duct assembly comprises a fan and a radiator, the fan is connected with the middle frame, the radiator is communicated with the air outlet of the fan and the radiator of the air outlet, the radiator is connected with the heat conducting assembly, the heat conducting assembly transmits heat of the mainboard to the radiator, and the fan blows the heat out of the air outlet.

for another example, patent application No. CN201521071665.8 proposes a heat dissipation device for a personal computer and a personal computer, wherein the heat dissipation device for the personal computer comprises a heat conduction block, a heat pipe, a heat dissipation fan, and a heat dissipation fin set; the heat radiating fin group comprises a fixed support and a plurality of heat radiating fins which are arranged in the fixed support at intervals in parallel, the fixed support is provided with an air inlet end and an air outlet end, and the heat radiating fins extend from the air inlet end to the air outlet end; one end of the heat pipe is connected with the heat conducting block attached to the CPU of the computer all-in-one machine, and the other end of the heat pipe is inserted into the plurality of radiating fins and fixed; the air outlet of the fan is connected with the air inlet end of the fixed support to supply air for the radiating fin group; two air outlet baffles are arranged at the air outlet end of the fixed support, and are respectively fixed at two opposite sides of the fixed support and extend towards the direction far away from the radiating fin group; the problem with both techniques is that due to space constraints, only critical components, such as the CPU, can be cooled, while other components cannot.

Therefore, an integrated all-in-one machine is needed to solve the existing technical problems.

Disclosure of Invention

In view of the above disadvantages of the prior art, an object of the present invention is to provide an integrated all-in-one machine, which improves the heat dissipation performance of the integrated all-in-one machine by adjusting the positions of the components in the host and reasonably arranging the heat dissipation device, so as to improve the operation performance of the integrated all-in-one machine.

The invention is realized by the following technical scheme.

An integrated kiosk comprising: the rectangular mounting plate is fixedly mounted on the back of the display; the hard disk, the main board and the power supply are sequentially and fixedly arranged on the mounting plate side by side in the length direction, and a turbofan is arranged between the main board and the power supply; the lower portion of the mounting plate is provided with an air duct assembly, and cold air blown out by the turbofan blows towards the hard disk, the main board and the power supply through an air duct formed by the air duct assembly.

Further, this all-in-one still includes: the cover is in on the mounting panel and with its marginal laminating and the appearance be the apron of rectangle casing, the apron with the mounting panel forms the cavity.

Furthermore, a plurality of heat conduction pipes which are arranged in parallel are arranged on the inner side of the cover plate in the length direction; the heat pipe corresponds to a position of the main board mounted on the mounting plate.

Furthermore, a plurality of fixing pieces are arranged at intervals at one end of the heat conduction pipe, and each fixing piece is a rectangular steel belt and spans a plurality of heat conduction pipes; the two ends of the fixing piece are fixedly arranged on the inner side of the cover plate, and the heat conduction pipes are fixed on the inner side of the cover plate.

Further, the other end of the heat conduction pipe is provided with a radiating fin fixedly arranged on the inner side of the cover plate; the heat conduction pipes penetrate through the radiating fins.

Furthermore, the radiating fin comprises a bottom plate with a rectangular flat plate shape; the bottom plate is fixedly arranged on the inner side of the cover plate; a plurality of fins which have certain intervals and are cuboid in shape extend out of the upper surface of the bottom plate; the other ends of the heat conduction pipes penetrate through the fins and are fixed relative to the fins.

furthermore, an air duct assembly is fixedly arranged at the lower part of the mounting plate, which is close to the air outlet of the turbofan, and when the cover plate is mounted on the mounting plate, the air duct assembly and the lower part of the cover plate form the air duct.

Still further, the air duct assembly includes: the first wind deflector extends from the left edge of the turbofan air outlet, is bent by 90 degrees and then extends to the left end of the mounting plate, and the fourth wind deflector extends from the right edge of the turbofan air outlet, is bent by 90 degrees and then extends to the right end of the mounting plate.

Furthermore, the first wind shield is provided with a second notch and a third notch; a fourth notch is formed in the fourth wind shield; and cold air blown out by the turbofan blows towards the fins, the hard disk and the power supply through the second notch, the third notch and the fourth notch respectively.

Furthermore, a second wind shield and a third wind shield are arranged between the first wind shield and the fourth wind shield; the second wind shield extends from the air outlet of the turbofan, is bent twice by 90 degrees and then extends to the right side of the second notch on the first wind shield; the third wind shield is an arc-shaped plate and extends from the air outlet of the turbofan to the lower edge of the mounting plate.

further, a first partition plate is arranged between the hard disk and the main board; a second partition plate is arranged between the main plate and the turbofan; a third spacer sheet is disposed between the turbofan and the power source.

Compared with the prior art, the invention has the beneficial effects that:

1) The invention adjusts the position of each electronic component in the host and reasonably arranges the heat dissipation device, thereby achieving the purpose of large-area heat dissipation, improving the heat dissipation performance of the integrated machine and improving the operation performance of the integrated machine;

2) according to the invention, the electronic components in the host are sequentially arranged in parallel, so that the space of the host is reduced, the electronic components can conveniently dissipate heat respectively, and the mutual heat transfer is avoided;

3) according to the invention, the air duct is arranged on the host machine, and cold air is respectively blown to the hard disk, the main board and the power supply through the air duct to effectively dissipate heat;

4) according to the invention, the heat conduction pipe is arranged above the mainboard, heat is conducted to the radiating fins by the heat conduction pipe, cold air is intensively blown to the radiating fins to take away the heat, and finally the purpose of large-area radiating of the mainboard is achieved.

Drawings

FIG. 1 is a front view of the all-in-one machine of the present invention;

FIG. 2 is a rear view of the all-in-one machine of the present invention;

FIG. 3 is a right side view of the integrated machine of the present invention;

FIG. 4 is a schematic structural diagram of a host according to the present invention;

FIG. 5 is a schematic view of the direction of cold wind in the main unit according to the present invention;

FIG. 6 is a schematic view of the structure of the cover plate of the present invention;

FIG. 7 is a rotational cross-sectional view A-A of FIG. 6;

FIG. 8 is a view from the direction B of FIG. 6;

Fig. 9 is a view in the direction C of fig. 6.

In the figure: 1. a display; 2. a host; 3. a support; 4. a hard disk; 5. a main board; 6. a power source; 7. a turbo fan; 8. a heat conducting pipe; 9. a heat sink; 91. a base plate; 92. a fin; 10. mounting a plate; 11. a cover plate; 12. a fixing sheet; 13. a fourth wind deflector; 14. an air duct assembly; 15. a first windshield; 16. a second notch; 17. a third notch; 18. a fourth notch; 19. a third wind deflector; 20. a second wind deflector; 21. a first separator; 22. a second separator; 23. a third partition plate; 24. an air outlet; 25. an air inlet hole; 26. a memory; 27. a CPU.

Detailed Description

The technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.

in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be described in further detail below with reference to specific embodiments and with reference to the attached drawings.

As shown in fig. 1 to 3, an all-in-one integrated machine comprises a display 1, a host 2 and a support 3; the host machine 2 is fixedly arranged at the lower part of the back surface of the display 1; the support 3 is connected with the middle position of the back of the display 1; the display 1 and the main body 2 are supported by the stand 3.

As shown in fig. 4, the host 2 includes a hard disk 4, a motherboard 5, a power supply 6, a turbo fan 7, a heat pipe 8, a heat sink 9, a mounting plate 10, and a cover plate 11; the mounting plate 10 is a rectangular plate, and one surface of the mounting plate 10 is attached to the back of the display 1 and is fixedly connected with the display 1; the cover plate 11 is a rectangular shell, and the cover plate 11 covers the other surface of the mounting plate 10 and is attached to the edge of the mounting plate 10 to form a cavity.

For convenience of heat dissipation, the hard disk 4, the mainboard 5 and the power supply 6 are sequentially and fixedly installed on the installation plate 10 side by side; wherein the main board 5 and the power supply 6 have a certain distance therebetween.

The turbofan 7 is fixedly mounted on the mounting plate 10 and is arranged between the main board 5 and the power supply 6; the outlet of the turbo fan 7 faces below the mounting plate 10.

As shown in fig. 5 to 8, a plurality of heat pipes 8 are arranged in parallel and disposed inside the cover plate 11 corresponding to the position of the main plate 5 mounted on the mounting plate 10; the heat pipe 8 is parallel to the longitudinal direction of the cover plate 11.

A plurality of fixing pieces 12 are arranged at intervals at one end of the heat conduction pipe 8, each fixing piece 12 is a rectangular steel belt and spans a plurality of heat conduction pipes 8, and two ends of each fixing piece 12 are fixedly arranged on the inner side of the cover plate 11 so as to fix the plurality of heat conduction pipes 8 on the inner side of the cover plate 11; the other end of the heat conduction pipe 8 is provided with a radiating fin 9 fixedly arranged on the inner side of the cover plate 11; the other ends of the heat conduction pipes 8 penetrate through the radiating fins 9; the heat sink 9 includes a bottom plate 91; the bottom plate 91 is a rectangular flat plate, and a plurality of rectangular fins 92 with certain intervals extend from the upper surface of the bottom plate 91; the other ends of the heat pipes 8 penetrate the fins 92 and are fixed to the fins 92.

The heat pipe 8 absorbs heat of the electronic components on the motherboard 5 and transfers the heat to the fin 92 fixedly connected to the other end thereof.

In order to cool the fins 92 and simultaneously dissipate heat of the hard disk 4 and the power supply 6, an air duct assembly 14 is arranged at the lower part of the mounting plate 10; the air duct assembly is in butt joint with an air outlet of the turbofan 7, and cold air is respectively introduced into the hard disk 4, the main board 5 and the power supply 6.

specifically, the air duct assembly 14 includes: a first wind deflector 15, a second wind deflector 20, a third wind deflector 19 and a fourth wind deflector 13; the first wind deflector 15 is a 90-degree bent plate and extends from the left edge of the air outlet of the turbofan 7 to the left end of the mounting plate 10; the fourth wind deflector 13 is also a 90 ° bent plate, and extends from the right edge of the outlet of the turbofan 7 to the right end of the mounting plate 10.

When the cover plate 11 is mounted on the mounting plate 10, the first wind deflector 15, the fourth wind deflector 13 and the lower edge of the cover plate 11 form a wind tunnel; in order to enable cold air to enter the electronic component area, a second notch 16 and a third notch 17 are further formed in the first wind shield 15; the cold air blows to the fins 92 through the second notches 16 to cool the fins 92; the cold air is blown to the hard disk 4 through the third notch 17 to cool the hard disk 4.

A fourth notch 18 is formed in the fourth wind shield 13 for allowing cold air to enter the power supply 6; the cold air is blown to the power supply 6 through the fourth notch 18 to cool the power supply 6.

In order to ensure that the hard disk and the fins keep uniform air volume, a second wind deflector 20 and a third wind deflector 19 are arranged between the first wind deflector 15 and the fourth wind deflector 13; the second wind deflector 20 is a bent plate with two 90-degree right angles, and extends from the air outlet of the turbofan 7 to the right side of the second notch 16 on the first wind deflector 15; the third wind-guard plate 19 is an arc-shaped plate and extends from the wind outlet of the turbofan 7 to the lower edge of the mounting plate 10.

As shown in fig. 9, in order to discharge the hot air blown over the fins 92, the hard disk 4 and the power supply 6 to the host 2, an air outlet 24 is provided above the cover plate 11, and the air outlet 24 is composed of a plurality of square through holes.

In order to avoid heat transfer among the components, a first partition plate 21, a second partition plate 22 and a third partition plate 23 which are parallel to the width direction of the mounting plate 10 are arranged on the mounting plate 10; the first partition plate 21 is arranged between the hard disk 4 and the main board 5; the second partition 22 is provided between the main plate 5 and the turbofan 7; the third partition 23 is provided between the turbofan 7 and the power source 6. An air inlet hole 25 is formed in the area of the cover plate corresponding to the turbofan 7.

When the cooling device is used, the turbofan 7 rotates to suck cold air into a cavity formed by the mounting plate 10 and the cover plate 11 through the air inlet 25, and the first wind shield 15, the second wind shield 20, the third wind shield 19 and the fourth wind shield 13 divide the cold air into three parts; one part is blown to the direction of the power supply 6, one part is blown to the mainboard 5, and the last part is blown to the direction of the hard disk 4; cold air is blown to the fins 92 and the hard disk 4 through the second notch 16 and the third notch 17 respectively; the heat conduction pipe 8 absorbs heat on the main board 5 and transfers the heat to the fins 92; cold air blows to the fins 92 to take away heat; and a part of cold air is blown to the power supply 6 through the fourth notch 18, and the generated hot air is discharged from the host machine 2 through the air outlet, so that the comprehensive heat dissipation of electronic components in the host machine is realized.

finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions deviate from the technical solutions of the embodiments of the present invention.