CN214704521U - Case with efficient radiating airflow duct - Google Patents

Case with efficient radiating airflow duct Download PDF

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Publication number
CN214704521U
CN214704521U CN202120873372.0U CN202120873372U CN214704521U CN 214704521 U CN214704521 U CN 214704521U CN 202120873372 U CN202120873372 U CN 202120873372U CN 214704521 U CN214704521 U CN 214704521U
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China
Prior art keywords
heat dissipation
side plate
case
axial flow
flow fan
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CN202120873372.0U
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Chinese (zh)
Inventor
顾见效
徐旭
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Ningbo Hongyong Intelligent Technology Co ltd
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Ningbo Hongyong Intelligent Technology Co ltd
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Abstract

The utility model relates to a quick-witted case heat dissipation technical field specifically is a quick-witted case with high-efficient radiating air current wind channel, including the bottom, the first curb plate of both ends fixedly connected with that the bottom is relative, another relative both ends of bottom are connected with the second curb plate. The heat dissipation mechanism comprises a first side plate, a second side plate, a top cover, a heat dissipation mechanism and a heat dissipation mechanism, wherein the first side plate and the second side plate are fixedly connected, the top cover is fixedly connected to the upper ends of the first side plate and the second side plate, and the heat dissipation mechanism is arranged on the first side plate and the top cover. The utility model discloses be provided with heat dissipation mechanism, through axial fan work for axial fan is with the air escape of quick-witted incasement, thereby makes quick-witted incasement portion produce the negative pressure. Outside cold air enters into the inside of the case through the air inlet hole at the bottom of the case, the cold air enters into the inside of the case to cool the inside of the case, hot air in the cabinet is exhausted outside the case through the axial flow fan and the heat dissipation holes at the top, and the heat is efficiently dissipated in the case through the air flow organization.

Description

Case with efficient radiating airflow duct
Technical Field
The utility model relates to a quick-witted case heat dissipation technical field specifically is a quick-witted case with high-efficient radiating air current wind channel.
Background
The efficient heat dissipation of the cabinet products is an important guarantee that heating source equipment such as network servers in the cabinet can operate safely and stably, and the performance of the network servers can be improved through heat dissipation.
At present, the traditional heat dissipation mode is heat dissipation through the heat dissipation holes, or heat dissipation is performed through the heat dissipation fan, but the mode can only be used for heat dissipation in a small range with the heat dissipation holes, the heat dissipation efficiency is low, and if splashing water exists outside, water drops possibly enter the machine case through the heat dissipation holes, so that a network server in the machine case is damaged, and therefore the machine case with the efficient heat dissipation air flow duct is urgently needed to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a quick-witted case with high-efficient radiating air current wind channel to propose the problem that current quick-witted case radiating efficiency is low among the solution above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a quick-witted case with high-efficient radiating air current wind channel, includes the bottom, the relative both ends fixedly connected with first curb plate of bottom, another relative both ends of bottom are connected with the second curb plate, first curb plate and second curb plate fixed connection, the upper end fixedly connected with top cap of first curb plate and second curb plate, bottom, first curb plate, second curb plate and top cap constitute quick-witted case jointly, all be provided with heat dissipation mechanism on first curb plate and the top cap, heat dissipation mechanism including install in the axial fan of top cap and run through the louvre of top cap, the louvre is radial from the center outwards extension, axial fan's center with the central line coincidence that the louvre surrounded.
Preferably, each heat dissipation hole is in a strip-shaped water drop shape and is arranged in an annular arrangement.
Preferably, the heat dissipation mechanism further comprises an air inlet hole formed in the middle of the lower end of the first side plate.
Preferably, the heat dissipation mechanism further comprises an air deflector fixedly arranged on the first side plate, the air deflector is located below the air inlet hole, and the free end of the air deflector bends towards the axial flow fan.
Preferably, the heat dissipation mechanism further comprises a protective net fixedly arranged on the first side plate, and the protective net covers the air inlet and is located in the case.
Preferably, the heat dissipation mechanism further comprises a dust cover covering the axial flow fan, and the dust cover and the heat dissipation holes are respectively located on two sides of the axial flow fan.
Preferably, the heat dissipation mechanism further comprises a protective cover, the lower end of the axial flow fan is fixedly provided with the protective cover, and the dust cover is located between the protective cover and the axial flow fan.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this quick-witted case with high-efficient radiating air current wind channel is provided with heat dissipation mechanism, through axial fan work, makes axial fan discharge the air of quick-witted incasement, thereby makes quick-witted incasement portion produce the negative pressure, and outside cold air enters into quick-witted incasement portion through the fresh air inlet of machine bottom of the case portion, and cold air enters into quick-witted incasement portion and cools off quick-witted incasement portion, arranges the hot-blast air in the cabinet outside quick-witted case through axial fan and the louvre at top, organizes through this air current, makes quick-witted incasement high-efficient heat dissipation.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention shown in FIG. 1;
FIG. 3 is a schematic perspective view of the top cover and the heat dissipating holes of the present invention;
fig. 4 is a schematic perspective view of the top cover, the axial flow fan and the protective cover of the present invention;
fig. 5 is a schematic perspective view of the first side plate and the air inlet of the present invention.
In the figure: 1. a bottom cover; 2. a first side plate; 3. a second side plate; 4. a top cover; 511. heat dissipation holes; 512. an axial flow fan; 513. an air inlet hole; 514. a protective cover; 515. a dust cover; 516. an air deflector; 517. and (4) a protective net.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: the utility model provides a quick-witted case with high-efficient radiating air current wind channel, includes bottom 1, the relative both ends fixedly connected with first curb plate 2 of bottom 1, another relative both ends of bottom 1 are connected with second curb plate 3, first curb plate 2 and 3 fixed connection of second curb plate, the upper end fixedly connected with top cap 4 of first curb plate 2 and second curb plate 3, all be provided with heat dissipation mechanism on first curb plate 2 and the top cap 4, bottom 1, first curb plate 2, second curb plate 3 and top cap 4 constitute quick-witted case jointly. All through bolted connection between bottom 1, first curb plate 2, second curb plate 3 and the top cap 4, be convenient for split and installation.
The heat dissipation mechanism comprises a heat dissipation hole 511 and an axial flow fan 512, the heat dissipation hole 511 is formed in the middle of the top cover 4, and the axial flow fan 512 is installed on the lower surface of the top cover 4 and located at the heat dissipation hole 511. The axial flow fan 512 and the top cover 4 are installed together through bolts, and work is performed through the axial flow fan 512, so that the axial flow fan 512 discharges air in the case, and then a heat dissipation effect can be achieved. The center of the axial flow fan 512 coincides with the center line surrounded by the heat dissipation holes 511, so that the centers of the axial flow fan 512 and the heat dissipation holes 511 coincide, the airflow output by the rotation of the fan blades of the axial flow fan 512 can be completely output from the heat dissipation holes 511, the airflow output efficiency is high, and the heat dissipation power consumption is reduced.
The plurality of heat dissipation holes 511 are annularly arranged around a circular region to form a discrete hole circular array distribution structure, and each heat dissipation hole 511 is designed in a strip drop shape, so that the plurality of heat dissipation holes 511 are in a radial hole array structure. Radial hole array structure laminates axial fan air current tissue through operation more, improves the radiating efficiency greatly.
The heat dissipation mechanism further comprises an air inlet hole 513, and the air inlet hole 513 is formed in the position, close to the middle, of the lower end of the first side plate 2. When the axial flow fan 512 is not in operation, heat in the cabinet can be discharged through the air inlet holes 513. When the axial flow fan 512 works, external cold air enters the case through the air inlet holes 513, so that the cold air entering the case cools the case to achieve the heat dissipation effect. Optionally, two sets of first side plates 2 arranged oppositely are provided with air inlet holes 513, so as to improve the air convection effect.
In order to further limit the flowing direction of the air flow, the heat dissipation mechanism further comprises an air deflector 516 fixedly arranged on the first side plate 2, the air deflector 516 is positioned below the air inlet hole 513, and the free end of the air deflector is bent towards the axial flow fan 512. The air deflector 516 is a plate-shaped bent structure for changing the flow direction of the air entering the air inlet 513. If the air deflector 516 is in a sloping plate structure; the air deflector 516 is an L-shaped bent plate structure. The airflow is guided by the air deflector 516 to flow towards the axial flow fan, so that the directional heat dissipation effect is improved.
Further, the heat dissipation mechanism further comprises a protective net 517 fixedly arranged on the first side plate 2, and the protective net 517 covers the air inlet 513 and is located in the case. The protection net 517 is configured to be a mesh structure, and is detachably connected to the first side plate 2, so that the replacement and cleaning can be facilitated. Wherein, protection network 517 can mosquito-proof worm and dust get into quick-witted case, improves the clean and tidy nature in the box.
Further, as shown in fig. 2, 4 and 5, the heat dissipation mechanism further includes a dust cover 515 covering the axial flow fan 512, and the dust cover 515 and the heat dissipation hole 511 are respectively located at two sides of the axial flow fan 512. The dust cover 515 covers the air suction opening of the axial flow fan 512, so that the air flow is output after being filtered, and external dust can be prevented from entering the case from the heat radiation holes 511.
The heat dissipation mechanism further comprises a protective cover 514, and the lower end of the axial flow fan 512 is fixedly provided with the protective cover 514. The shield 514 is bolted to the axial flow fan 512 for easy installation and removal, and the shield 514 is used to prevent the axial flow fan 512 from being collided with by other accessories during assembly. The dust cover 515 is located between the protective cover 514 and the axial flow fan 512, so that the dust cover 515 is pressed and fixed through the protective cover 514, and the dust cover is convenient to assemble and stable in structure.
Through the work of axial fan 512 for axial fan 512 is with the air discharge of quick-witted incasement, thereby makes quick-witted incasement portion produce the negative pressure, and outside cold air enters into quick-witted incasement portion through the fresh air inlet 513 of machine bottom of the case portion, and cold air enters into quick-witted incasement portion and cools off quick-witted incasement portion, and through axial fan 512 and the louvre 511 at top with the hot air current of in cabinet arrange outside quick-witted case, organize through this air current, make quick-witted incasement high-efficient heat dissipation.
The working principle is as follows: the axial flow fan 512 works to discharge air in the case, so that negative pressure is generated inside the case, outside cold air enters the case through the air inlet hole 513 at the bottom of the case, the cold air enters the case to cool the inside of the case, and hot air in the case is discharged outside the case through the axial flow fan 512 at the top and the heat dissipation holes 511 to form an air flow organization.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides a quick-witted case with high-efficient radiating air current wind channel, includes bottom (1), its characterized in that: the two opposite ends of the bottom cover (1) are fixedly connected with a first side plate (2), the other two opposite ends of the bottom cover (1) are connected with a second side plate (3), the first side plate (2) and the second side plate (3) are fixedly connected, the upper ends of the first side plate (2) and the second side plate (3) are fixedly connected with a top cover (4), the bottom cover (1), the first side plate (2), the second side plate (3) and the top cover (4) jointly form a case, the first side plate (2) and the top cover (4) are both provided with heat dissipation mechanisms, the heat dissipation mechanism comprises an axial flow fan (512) arranged on the top cover (4) and a heat dissipation hole (511) penetrating through the top cover (4), the heat dissipation holes (511) radially extend outwards from the center, and the center of the axial flow fan (512) is superposed with the center line surrounded by the heat dissipation holes (511).
2. The chassis with the airflow duct for efficient heat dissipation according to claim 1, wherein: each heat dissipation hole (511) is in a long strip-shaped water drop shape and is arranged in an annular arrangement.
3. The chassis with the airflow duct for efficient heat dissipation according to claim 1, wherein: the heat dissipation mechanism further comprises an air inlet hole (513) formed in the middle of the lower end of the first side plate (2).
4. The chassis with the airflow duct for efficient heat dissipation according to claim 3, wherein: the heat dissipation mechanism further comprises an air deflector (516) fixedly arranged on the first side plate (2), the air deflector (516) is located below the air inlet hole (513), and the free end of the air deflector bends towards the axial flow fan (512).
5. The chassis with the airflow duct for efficient heat dissipation according to claim 4, wherein: the heat dissipation mechanism further comprises a protective net (517) fixedly arranged on the first side plate (2), and the protective net (517) covers the air inlet holes (513) and is located in the case.
6. The chassis with the airflow duct for efficient heat dissipation according to claim 1, wherein: the heat dissipation mechanism further comprises a dust cover (515) covering the axial flow fan (512), and the dust cover (515) and the heat dissipation holes (511) are respectively located on two sides of the axial flow fan (512).
7. The chassis with the airflow duct for efficient heat dissipation according to claim 6, wherein: the heat dissipation mechanism further comprises a protective cover (514), the lower end of the axial flow fan (512) is fixedly provided with the protective cover (514), and the dust cover (515) is located between the protective cover (514) and the axial flow fan (512).
CN202120873372.0U 2021-04-26 2021-04-26 Case with efficient radiating airflow duct Active CN214704521U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120873372.0U CN214704521U (en) 2021-04-26 2021-04-26 Case with efficient radiating airflow duct

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120873372.0U CN214704521U (en) 2021-04-26 2021-04-26 Case with efficient radiating airflow duct

Publications (1)

Publication Number Publication Date
CN214704521U true CN214704521U (en) 2021-11-12

Family

ID=78534178

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120873372.0U Active CN214704521U (en) 2021-04-26 2021-04-26 Case with efficient radiating airflow duct

Country Status (1)

Country Link
CN (1) CN214704521U (en)

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