CN219162617U

CN219162617U - 2U network cabin structure

Info

Publication number: CN219162617U
Application number: CN202223150427.9U
Authority: CN
Inventors: 嵇晨; 于然; 于辉; 罗旭
Original assignee: Jiangsu Aerospace 706 Information Technology Co ltd
Current assignee: Jiangsu Aerospace 706 Information Technology Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-06-09
Anticipated expiration: 2032-11-25

Abstract

The utility model discloses a 2U network cabin structure, which comprises a cabin shell, wherein a cabin base is arranged at the bottom end of the cabin shell, an upper shell cover is arranged at the top end of the cabin shell, and protection components are arranged at four corners of the cabin shell; a circuit board is arranged in the cabin shell, an L-shaped power supply fixing frame is arranged on one side of the circuit board, a power supply is arranged in the L-shaped power supply fixing frame, and a heat dissipation mechanism is arranged on the side wall of the cabin shell; the heat dissipation mechanism comprises a plurality of filter screens arranged on the side wall of the cabin shell, and a heat dissipation fan is arranged on the side edge of the filter screens and on the side wall of the cabin shell. The utility model provides the protection of the outer shell for the network main board, has the heat dissipation function, provides an external interface, provides a buffer effect at the corners of the cabin shell, and has a certain protection effect.

Description

2U network cabin structure

Technical Field

The utility model relates to the field of network server cabins, in particular to a 2U network cabin structure.

Background

In the field of servers, U is a unit for representing the external size of a server, a network cabin structure is used for providing shell protection for a certain network main board, has a heat dissipation function, provides a structural design of an external interface, and solves the problems of protection and normal use of the network main board. But the corners of existing network nacelle structures are sharp edges at an acute angle if the nacelle lacks sufficient cushioning.

For example, chinese patent 202020220683.2 discloses a network server which is convenient to repair, and includes a first network server box, a second network server box, a sleeve, a loop bar, a mounting plate, etc., so as to facilitate repair of devices mounted on the surface thereof. However, the box structure of the network server, namely the corners of the network cabin structure are too sharp, and if the network cabin structure falls off and lacks enough buffering, the network cabin structure is easy to cause great damage to a human body when the human body collides with the network cabin structure.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

Aiming at the problems in the related art, the utility model provides a 2U network cabin structure to overcome the technical problems in the prior art.

For this purpose, the utility model adopts the following specific technical scheme:

the 2U network cabin structure comprises a cabin shell, wherein a cabin base is arranged at the bottom end of the cabin shell, an upper shell cover is arranged at the top end of the cabin shell, and protection assemblies are arranged at four corners of the cabin shell; the inside of cabin casing is provided with the circuit board, and one side of circuit board is provided with L type power mount, and the inside of L type power mount is provided with the power, is provided with heat dissipation mechanism on the lateral wall of cabin casing.

Further, in order to wrap the corners of the cabin structure, a certain buffering effect is improved when the cabin falls, and meanwhile, when a human body collides with the cabin, the human body is not easy to be damaged greatly, the protection assembly comprises a concave surface arranged at the top end of the corners of the cabin shell, a tooth-shaped groove is formed in one end, close to the interior of the cabin shell, of the concave surface, a connecting block is arranged in the concave surface, and a tooth-shaped strip matched with the tooth-shaped groove is arranged at one end, close to the interior of the cabin shell, of the connecting block; the bottom end of the cabin shell is provided with a supporting block, the bottom end of the connecting block is provided with a protecting block, and the bottom end of the protecting block extends to the top end of the supporting block; the tooth-shaped groove and the corner in the tooth-shaped strip are in smooth transition, and the depth of the concave surface is the same as the height of the connecting block.

Further, in order to enable the protection block to be tightly attached to the cabin shell, a positioning groove is formed in one end, close to the cabin shell, of the protection block, and the positioning groove is of a right-angle structure.

Further, in order to fix the upper shell cover, the side of the tooth-shaped groove is provided with a threaded hole, a screw is arranged at the corner of the upper shell cover, and the bottom end of the screw extends to the threaded hole.

Further, in order to be able to disperse out the heat in the cabin, and the filter screen can be in the cabin with the circulation of air in the quantity that external dust got into the cabin that significantly reduces, heat dissipation mechanism is provided with radiator fan including setting up a plurality of filter screens on cabin casing lateral wall on the side of filter screen and being located the lateral wall of cabin casing.

The beneficial effects of the utility model are as follows:

(1) The utility model provides the protection of the outer shell for the network main board, has the heat dissipation function, provides an external interface, provides a buffer effect at the corners of the cabin shell, and has a certain protection effect.

(2) Through setting up the protection component to can wrap up cabin structure's corner, and then improve certain cushioning effect when the cabin falls, when the human body collides with simultaneously, be difficult to cause great injury to the human body. When the broken protection block is required to be replaced, the protection block and other parts can be pulled out outwards only by loosening the upper shell cover, and the replacement is very convenient and efficient.

(3) Through setting up heat dissipation mechanism to can distribute away the heat in the cabin, and the filter screen can be with the quantity that external dust got into the cabin when the circulation of air was in the cabin greatly reduced.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic structural view of a 2U network nacelle structure according to an embodiment of the utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a perspective assembly view of a 2U network nacelle structure according to embodiments of the utility model;

FIG. 4 is a partial enlarged view at B in FIG. 3;

fig. 5 is a schematic structural view of a protection block in a 2U network nacelle structure according to an embodiment of the utility model.

In the figure:

1. a nacelle housing; 2. a nacelle base; 3. a top cover; 4. a protective assembly; 401. a concave surface; 402. a tooth-shaped groove; 403. a connecting block; 404. tooth-shaped strips; 405. a support block; 406. a protective block; 407. a positioning groove; 5. a circuit board; 6. an L-shaped power supply fixing frame; 7. a power supply; 8. a heat dissipation mechanism; 801. a filter screen; 802. a heat radiation fan; 9. a threaded hole; 10. and (5) a screw.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the utility model, a 2U network nacelle structure is provided.

The utility model will now be further described with reference to the accompanying drawings and detailed description, as shown in fig. 1-5, a 2U network nacelle structure according to an embodiment of the utility model comprises a nacelle housing 1, a nacelle base 2 is arranged at the bottom end of the nacelle housing 1, an upper housing cover 3 is arranged at the top end of the nacelle housing 1, and protection components 4 are arranged at four corners of the nacelle housing 1; the inside of cabin casing 1 is provided with circuit board 5, and one side of circuit board 5 is provided with L type power mount 6, and the inside of L type power mount 6 is provided with power 7, is provided with cooling mechanism 8 on the lateral wall of cabin casing 1.

By means of the scheme, the network main board is provided with the outer shell protection, has a heat dissipation function, provides an external interface, provides a buffer effect at the corners of the cabin shell 1, and has a certain protection effect.

In one embodiment, for the protection assembly 4, the protection assembly 4 includes a concave surface 401 disposed at the top end of the corner of the nacelle shell 1, a tooth-shaped groove 402 is disposed at one end of the concave surface 401 near the interior of the nacelle shell 1, a connection block 403 is disposed in the concave surface 401, and a tooth-shaped bar 404 matched with the tooth-shaped groove 402 is disposed at one end of the connection block 403 near the interior of the nacelle shell 1; the bottom end of the cabin shell 1 is provided with a supporting block 405, the bottom end of the connecting block 403 is provided with a protecting block 406, and the bottom end of the protecting block 406 extends to the top end of the supporting block 405, and when the cabin shell is applied specifically, the protecting block 406 can be made of rubber material with good buffering effect or nylon material with good wear-resisting effect; the corners in the tooth-shaped groove 402 and the tooth-shaped strip 404 are smoothly transited, and the depth of the concave surface 401 is the same as the height of the connecting block 403; the protection piece 406 is close to the one end of cabin casing 1 and is provided with constant head tank 407, and constant head tank 407 is right angle structure, and constant head tank 407 suits with the structure of cabin casing 1 corner to can wrap up cabin structure's corner, and then improve certain cushioning effect when the cabin falls, when the human body collides with simultaneously, be difficult to cause great injury to the human body. When the broken protection block is required to be replaced, the protection block 406 and other parts can be pulled out only by loosening the upper shell cover 3, and the replacement is very convenient and efficient.

In one embodiment, for the tooth-shaped groove 402, a threaded hole 9 is formed at a side of the tooth-shaped groove 402, a screw 10 is formed at a corner of the upper case cover 3, and a bottom end of the screw 10 extends into the threaded hole 9, so that the upper case cover 3 is fixed.

In one embodiment, for the heat dissipation mechanism 8, the heat dissipation mechanism 8 includes a plurality of filter screens 801 disposed on the side wall of the cabin shell 1, a heat dissipation fan 802 is disposed on the side edge of the filter screens 801 and on the side wall of the cabin shell 1, and the heat dissipation fan 802 adopts a mini 12V small fan, so that heat in the cabin can be dissipated, and the filter screens 801 can greatly reduce the amount of external dust entering the cabin while flowing air into the cabin.

In order to facilitate understanding of the above technical solutions of the present utility model, the following describes in detail the working principle or operation manner of the present utility model in the actual process.

In practical use, the hot air generated in the nacelle housing 1 is guided out by the radiator fan 802. And the damage during collision is reduced by the protection block 406. When the protecting block 406 is damaged, the screw 10 is loosened, the upper shell cover 3 is slightly lifted upwards, at the moment, the protecting block 406 and the supporting block 405 are pulled outwards, and the operation is reversed when a new protecting block 406 is replaced.

In addition, the network cabin structure provided by the utility model not only can be used for a network cabin with the size of 2U, but also can be used for a 1U cabin, a 4U cabin and the like to finish the effects of heat dissipation and protection, and at the moment, the network cabin structure is required to be adjusted in a targeted manner according to the sizes of different products.

In summary, the utility model provides protection for the outer housing for the network motherboard, has a heat dissipation function, provides an external interface, provides a buffering effect at the corners of the cabin housing 1, and has a certain protection effect. Through setting up the protection component 4 to can wrap up cabin structure's corner, and then improve certain cushioning effect when the cabin falls, when the human body collides with simultaneously, be difficult to cause great injury to the human body. When the broken protection block is required to be replaced, the protection block 406 and other parts can be pulled out only by loosening the upper shell cover 3, and the replacement is very convenient and efficient. Through setting up cooling mechanism 8 to can distribute away the heat in the cabin, and filter screen 801 can be with the circulation of air in the cabin in the quantity that external dust got into the cabin that significantly reduces.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The 2U network cabin structure comprises a cabin shell (1) and is characterized in that a cabin base (2) is arranged at the bottom end of the cabin shell (1), an upper shell cover (3) is arranged at the top end of the cabin shell (1), and protection components (4) are arranged at four corners of the cabin shell (1);

the novel electric power generator is characterized in that a circuit board (5) is arranged inside the engine room shell (1), an L-shaped power supply fixing frame (6) is arranged on one side of the circuit board (5), a power supply (7) is arranged inside the L-shaped power supply fixing frame (6), and a heat dissipation mechanism (8) is arranged on the side wall of the engine room shell (1).

2. A 2U network nacelle structure according to claim 1, wherein the protection assembly (4) comprises a concave surface (401) arranged at the top end of the corner of the nacelle shell (1), a tooth-shaped groove (402) is arranged at one end of the concave surface (401) close to the interior of the nacelle shell (1), a connecting block (403) is arranged in the concave surface (401), and a tooth-shaped strip (404) matched with the tooth-shaped groove (402) is arranged at one end of the connecting block (403) close to the interior of the nacelle shell (1);

the bottom of cabin casing (1) is provided with supporting shoe (405), the bottom of connecting block (403) is provided with protection piece (406), and the bottom of protection piece (406) extends to the top of supporting shoe (405).

3. A 2U network nacelle structure according to claim 2, characterized in that the corners in the tooth grooves (402) and the tooth strips (404) are both smoothly transited, and the depth of the concave surface (401) is the same as the height of the connection block (403).

4. A 2U network nacelle structure according to claim 3, wherein the protecting block (406) is provided with a positioning groove (407) near one end of the nacelle housing (1), and the positioning groove (407) is a right-angle structure.

5. A 2U network nacelle structure according to claim 3 or 4, wherein the side of the tooth-shaped groove (402) is provided with a threaded hole (9), the corner of the upper housing cover (3) is provided with a screw (10), and the bottom end of the screw (10) extends into the threaded hole (9).

6. A 2U network nacelle structure according to claim 5, characterized in that the heat dissipation means (8) comprises a number of filter screens (801) arranged on the side walls of the nacelle housing (1), which filter screens (801) are provided with heat dissipation fans (802) on the side walls of the nacelle housing (1).