CN220305746U

CN220305746U - 3U machine case

Info

Publication number: CN220305746U
Application number: CN202321424834.6U
Authority: CN
Inventors: 祝书红; 张春玉
Original assignee: Aicheng Intelligent Technology Shanghai Co ltd
Current assignee: Aicheng Intelligent Technology Shanghai Co ltd
Priority date: 2023-06-06
Filing date: 2023-06-06
Publication date: 2024-01-05
Anticipated expiration: 2033-06-06

Abstract

The utility model discloses a 3U chassis, which comprises a chassis body, wherein the chassis body comprises a front panel, a left side plate, a right side plate and an upper cover plate, heat dissipation holes are formed in the surfaces of the front panel, the left side plate, the right side plate and the upper cover plate of the chassis body, a heat dissipation plate is arranged in the chassis body, the heat dissipation plate comprises a heat dissipation fan, heat dissipation openings and a dust screen, the collective internal air is convected through the heat dissipation holes, an indicator lamp is arranged on the front panel of the chassis body, the indicator lamp is electrically connected with the interior of the chassis body, a first connection port and a second connection port are arranged on the surface of the side panel of the chassis body, and the first connection port and the second connection port are electrically connected with the interior of the chassis body. The machine body is adjusted on the basis of the existing product, particularly, the whole front panel is provided with tiny radiating holes, and under the condition of large overall power consumption, the front panel has strong air permeability and corresponds to the rear panel and the fan, so that more favorable radiating conditions are provided for normal operation of the machine.

Description

3U machine case

Technical Field

The utility model belongs to the technical direction of visual detection, and particularly relates to a 3U chassis.

Background

The existing product mainly comprises a common 4U industrial case, and is integrally formed by a front panel, left and right side plates, a bottom plate, a rear panel and an upper cover plate. The front panel is provided with a lock, an optical drive hard disk position, a switch key and a restarting key are designed in the front panel, the front panel and two ball fans in the box body form a call, and a plurality of pores are designed to provide a wind flow environment; the front ends of the left side plate and the right side plate are reserved with handle positions; a main board fixing frame, an optical drive hard disk position, a fan fixing bracket and a bracket are arranged in the box body; the back panel design reserves power supply position, mainboard interface position, fan position, slot position, interface continuous hole and some louvres.

1. Structural limitations. The existing product is designed by taking the height of 4U as a main factor, but the standard height of 4U can limit the space used, which is not beneficial to the selection of other requirements.

2. The heat dissipation needs to be enhanced. At present, the front panel is too limited in heat dissipation, one half of the front panel is provided with heat dissipation holes, and the other half of the front panel is provided with a control panel with a lock. The wind flow conditions inside the machine do not reach maximum operation.

Disclosure of Invention

The utility model aims to solve the problems in the background technology by aiming at a 3U chassis of the existing device.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a 3U machine case, includes the organism, the organism is including front panel, left side board, right side board and upper cover plate, the louvre has all been seted up on the surface of front panel, left side board, right side board and upper cover plate of organism, the internally mounted of organism has the heating panel, and the inside radiator fan that is including of heating panel, thermovent and dust screen, the pilot lamp is installed to the front panel of organism, and pilot lamp and the inside electric connection of organism, the surface mounting of the side board of organism has first connecting port and second connecting port, and first connecting port and second connecting port all with the inside electric connection of organism.

The utility model further describes that the side panel of the machine body is provided with the slot, the USB interface and the expansion slot, the USB interface, the expansion slot, the first connecting port and the second connecting port are all arranged on the front panel of the machine body, and the slot, the USB interface and the expansion slot are all electrically connected with the inside of the machine body.

The utility model further discloses that the surface of the upper cover plate at the top of the machine body is embedded with a baffle window, the baffle window is clamped with the upper cover plate, and the surface of the baffle window is provided with a strip-shaped hole.

The utility model further discloses that the bottom of the machine body is provided with the bracket, the side surface of the machine body is provided with the bracket, the mounting screw is arranged between the bracket and the machine body, the mounting screw is distributed on the surface of the bracket, and the machine body is in threaded connection with the bracket through the mounting screw.

The utility model further discloses that the main board and the control device are arranged in the machine body, the slot, the USB interface, the expansion slot position, the first connecting port and the second connecting port are connected through the main board and the control device, and the main board and the control device are all arranged in an overhead mode.

According to the utility model, the support frame and the bottom plate are arranged in the machine body, the connecting columns are arranged on the surfaces of the bottom plate and the support frame, the connecting rod body is arranged on the surface of the support frame, the connecting block is arranged on the surface of the main board, and the main board and the heat dissipation plate are positioned in the machine body to be in an overhead state through the connecting block and the connecting columns.

Compared with the prior art, the utility model has the following beneficial effects: in the present utility model, the number of the components,

1. structural advantages. The whole height is adjusted to be 3U, so that the use space is compressed. Meanwhile, the scheme of the traditional 4U machine can be downwards compatible with the 3U machine, and the inconvenient use condition is avoided.

2. Heat dissipation performance. The utility model adjusts the machine body on the basis of the existing product, particularly, the whole front panel is provided with fine radiating holes, and under the condition of larger whole power consumption, the front panel has strong air permeability and corresponds to the rear panel and the fan, thereby providing more favorable radiating conditions for the normal operation of the machine.

3. The exposed interface of the front panel of the machine body and the indicator lamp are more convenient to use and judge. In the prior art, the indication lamp and the interface are locked inside in a mode of locking the front panel, so that the use on site is inconvenient, the conditions that a key is lost, a responsible person cannot open the key when not on site exist, and the like are also caused, therefore, the interface is directly fixed on the front panel, and the use on site can be judged and carried out at the first time conveniently.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is an overall block diagram of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is a schematic view of a partial structure of the present utility model;

fig. 4 is a schematic perspective view of the present utility model.

In the figure: 1. a body; 2. a window; 3. a bar-shaped hole; 4. a bracket; 5. installing a screw; 6. a heat dissipation plate; 7. a first connection port; 8. a second connection port; 9. a slot; 10. a support frame; 11. a control device; 12. a bottom plate; 13. a bracket; 14. a USB interface; 15. expanding the slot position; 16. an indicator light; 17. a connecting column; 18. a connecting block; 19. and connecting the rod bodies.

Detailed Description

The technical scheme of the present utility model is further described in non-limiting detail below with reference to the preferred embodiments and the accompanying drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a 3U machine case, includes organism 1, and organism 1 is including front panel, left side board, right side board and upper cover plate, and the louvre has all been seted up on the surface of front panel, left side board, right side board and the upper cover plate of organism 1, and the internally mounted of organism 1 has heating panel 6, and inside radiator fan, thermovent and the dust screen of including of heating panel 6. The front panel is integrally provided with small heat dissipation holes, under the condition of large overall power consumption, the powerful air permeability of the front panel corresponds to the back panel and the fans in the heat dissipation plate 6, more favorable heat dissipation conditions are provided for normal operation of the machine, meanwhile, the protection performance is also considered, and the design of the dust screen is also adopted in the front panel.

The front panel of the machine body 1 is provided with an indicator lamp 16, the indicator lamp 16 is electrically connected with the inside of the machine body 1, the surface of the side panel of the machine body 1 is provided with a first connecting port 7 and a second connecting port 8, and the first connecting port 7 and the second connecting port 8 are electrically connected with the inside of the machine body 1. The exposed interface of the front panel and the indicator light 16 are more convenient to use and judge. In the prior art, the indication lamp 16 and the interface are locked inside in a mode of locking the front panel, so that the use on site is inconvenient, and the conditions that a key is lost, a responsible person cannot open when not on site exist. Therefore, the interface is directly fixed on the front panel, so that the utility model is convenient for the first time judgment and use on site.

The side board of organism 1 installs slot 9, USB interface 14 and extension trench 15, and slot 9, USB interface 14, extension trench 15 and first connection port 7 and second connection port 8 all install the front panel at organism 1, and slot 9, USB interface 14 and extension trench 15 all with the inside electric connection of organism 1. And the plug-and-play in the field is convenient to use.

The bottom of organism 1 is equipped with bracket 4, is equipped with mounting screw 5 between bracket 4 and the organism 1, and mounting screw 5 distributes on the surface of bracket 4, and is connected through mounting screw 5 screw thread between organism 1 and the bracket 4. The chassis main body adopts an aluminum alloy material framework.

The internally mounted of organism 1 has mainboard and controlling means 11, and is connected slot 9 through mainboard and controlling means 11, USB interface 14, expansion trench 15 and first connecting port 7 and second connecting port 8, and mainboard and controlling means 11 are all built on stilts to be installed, organism 1 internally mounted has support frame 10 and bottom plate 12, spliced pole 17 is all installed to the surface of bottom plate 12 and support frame 10, the surface mounting of support frame 10 has the connecting rod body 19, the surface mounting of mainboard has connecting block 18, make mainboard and heating panel 6 be located the inside overhead state that is of organism 1 through connecting block 18 and spliced pole 17. The main board is protected, and the possibility of damage to the internal main board caused by collision of external force is reduced.

The whole height is adjusted to be 3U, so that the use space is compressed. Meanwhile, the scheme of the traditional 4U machine can be downwards compatible with the 3U machine, and the inconvenient use condition is avoided.

In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Finally, it should be pointed out that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting. Although the utility model 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 be modified or some technical features may be equivalently replaced, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. The utility model provides a 3U machine case, includes organism (1), organism (1) are including front panel, left side board, right side board and upper cover plate, its characterized in that: the front panel of organism (1), left side board, right side board and upper cover plate's surface all have seted up the louvre, the internally mounted of organism (1) has heating panel (6), and inside radiator fan, thermovent and the dust screen of including of heating panel (6), pilot lamp (16) are installed to the front panel of organism (1), and pilot lamp (16) and the inside electric connection of organism (1), the surface mounting of the side board of organism (1) has first connecting port (7) and second connecting port (8), and first connecting port (7) and second connecting port (8) all with the inside electric connection of organism (1).

2. A 3U chassis according to claim 1, wherein: the side board of organism (1) is installed slot (9), USB interface (14) and is expanded trench (15), and slot (9), USB interface (14), expansion trench (15) and first connection port (7) and second connection port (8) all install the front panel at organism (1), and slot (9), USB interface (14) and expansion trench (15) all with the inside electric connection of organism (1).

3. A 3U chassis according to claim 1, wherein: the upper cover plate surface at the top of the machine body (1) is embedded with a blocking window (2), the blocking window (2) is clamped with the upper cover plate, and the surface of the blocking window (2) is provided with a strip-shaped hole (3).

4. A 3U chassis according to claim 1, wherein: the bottom of organism (1) is equipped with bracket (4), organism (1) side-mounting has support (13), be equipped with mounting screw (5) between bracket (4) and organism (1), and mounting screw (5) distribute on the surface of bracket (4), and pass through mounting screw (5) threaded connection between organism (1) and bracket (4).

5. A 3U chassis according to claim 1, wherein: the inside mounting of organism (1) has mainboard and controlling means (11), and is connected to slot (9), USB interface (14), extension trench (15) and first connecting port (7) and second connecting port (8) through mainboard and controlling means (11), and mainboard and controlling means (11) all aerial erection.

6. A 3U chassis according to claim 5, wherein: the novel cooling device is characterized in that a support frame (10) and a bottom plate (12) are arranged in the machine body (1), connecting columns (17) are arranged on the surfaces of the bottom plate (12) and the support frame (10), a connecting rod body (19) is arranged on the surface of the support frame (10), a connecting block (18) is arranged on the surface of the main board, and the main board and the cooling plate (6) are located in the machine body (1) in an overhead state through the connecting block (18) and the connecting columns (17).