CN214381935U - Server cabinet with heat dissipation function - Google Patents
Server cabinet with heat dissipation function Download PDFInfo
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- CN214381935U CN214381935U CN202120027335.8U CN202120027335U CN214381935U CN 214381935 U CN214381935 U CN 214381935U CN 202120027335 U CN202120027335 U CN 202120027335U CN 214381935 U CN214381935 U CN 214381935U
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Abstract
The utility model discloses a server cabinet with heat dissipation function, which belongs to the field of servers, and comprises a server cabinet, a heat dissipation fan is fixedly arranged at the upper end of the server cabinet, a plurality of transverse plates are fixedly connected inside the server cabinet, the server cabinet is characterized in that the heat dissipation fan is sucked by an air suction pipe, the air inside the heat dissipation fan enters a ventilation cavity through an air outlet pipe and enters the inside of the server cabinet through the guide of an air supply hole, the fan blades are driven by wind power to rotate, the flowing speed of the air around the server arranged on the transverse plates is accelerated, the air flow around the server is increased, the heat dissipation effect on the server is effectively improved, the air enters the ventilation cavity and flows out from the air outlet hole, the replacement of the air inside the server cabinet and the external air is effectively realized, the heat dissipation is carried out on the inside of the server cabinet, and the damage of the server caused by overheating is effectively avoided, the normal work of the server is effectively ensured.
Description
Technical Field
The utility model relates to a server field, more specifically say, relate to a server rack with heat dissipation function.
Background
The server cabinet is composed of a frame and a cover plate, generally has a cuboid shape, and is placed on the ground. It provides adaptive environment and safety protection for normal operation of electronic equipment. This is next to the system level one level assembly. Cabinets without an enclosure structure are referred to as racks.
Within an IDC room, a cabinet is generally referred to as a server cabinet. The server cabinet is used for assembling and installing panels, plug-in units, plug-in boxes, electronic elements, devices, mechanical parts and components to form an integral installation box.
The server cabinet has good technical performance. The structure of the cabinet is subjected to necessary physical design and chemical design according to the requirements of the electrical and mechanical properties and the use environment of the equipment, so that the structure of the cabinet is ensured to have good rigidity and strength, and good electromagnetic isolation, grounding, noise isolation, ventilation and heat dissipation and other properties. In addition, the server cabinet should have vibration resistance, impact resistance, corrosion resistance, dust prevention, water prevention, radiation protection and other properties so as to ensure stable and reliable operation of the equipment. The server cabinet should have good usability and safety protection facilities, be convenient for operation, installation and maintenance, and ensure the safety of operators. The network cabinet should be convenient for production, assembly, debugging and packaging transportation. The server cabinet is required to be standardized, normalized and serialized. The cabinet is beautiful and applicable in shape and has harmonious colors.
Because the servers in the cabinet are more, the cabinet is not provided with redundant space to well dissipate heat, the situation of overhigh temperature can occur after long-time use, if the heat is not dissipated for the cabinet in time, the service life of the cabinet can be shortened, the machine is damaged, the situation of power short circuit caused by data loss occurs, the work can not be normally carried out, and the work efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
Problem to exist among the prior art, an object of the utility model is to provide a server rack with heat dissipation function, characterized by inhales through the aspiration channel and induced drafts and gets into radiator fan, the wind of radiator fan the inside gets into the ventilation chamber through the tuber pipe, inside the guide entering server rack through the supply-air outlet, wind-force can drive the flabellum rotatory, accelerate the flow velocity of the peripheral air of server of installing on the diaphragm, increase the peripheral air mass flow of server, effectively improve the radiating effect to the server, and the air gets into from the ventilation chamber, flow from the exhaust-air outlet, effectively realize the replacement of air and outside air in the server rack, dispel the heat to server rack inside, effectively avoid the server to damage because overheated production, effectively guarantee the normal work of server.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
A server cabinet with a heat dissipation function comprises a server cabinet, wherein a heat dissipation fan is fixedly arranged at the upper end of the server cabinet, a plurality of transverse plates are fixedly connected inside the server cabinet, a pair of transverse rods are fixedly connected at the upper ends of the transverse plates, the upper end of the cross rod is fixedly connected with a vertical rod, the outer end of the vertical rod is rotatably connected with a rotating shaft, the outer end of the rotating shaft is fixedly connected with a plurality of blades which are obliquely arranged, a ventilation cavity is arranged in the server cabinet, the lower end of the heat dissipation fan is fixedly connected with an air outlet pipe, the lower end of the air outlet pipe extends into the server cabinet, and communicated with the ventilation cavity, a plurality of air supply holes communicated with the ventilation cavity are arranged on the left inner wall and the right inner wall of the server cabinet, the venthole and flabellum phase-match, the exhaust vent has all been seted up at both ends about the server rack, and the exhaust vent is located the downside of lower extreme diaphragm. The server cabinet air-suction cooling fan is characterized in that air is sucked through the air suction pipe and enters the cooling fan, air inside the cooling fan enters the ventilation cavity through the air outlet pipe, the air enters the server cabinet through the guide of the air supply holes, the fan blades can be driven to rotate by wind power, the flowing speed of air around a server installed on a transverse plate is increased, the air flow around the server is increased, the cooling effect on the server is effectively improved, air enters the ventilation cavity and flows out of the air outlet holes, replacement of air and outside air in the server cabinet is effectively achieved, heat dissipation is conducted inside the server cabinet, damage of the server due to overheating is effectively avoided, and normal work of the server is effectively guaranteed.
Furthermore, the left end of the cooling fan is fixedly connected with an air suction pipe communicated with the cooling fan, the left end of the air suction pipe is in threaded connection with a filter screen, and the filter screen is convenient to detach and replace due to threaded connection.
Furthermore, a plurality of ventilation holes have been seted up on the diaphragm, and the ventilation hole is the rectangular array and distributes, and the ventilation hole can accelerate the flow of the inside air of server rack, reaches a better radiating effect.
Further, the material of filter screen is the HEPA filter screen, and the HEPA filter screen can purify the particulate matter more than 0.3 micron, gets rid of the effect and reaches 99.7%, especially to pm2.5, and the effect is just more obvious, can effectively avoid outside dust to get into inside the server rack, effectively keeps the peripheral cleanliness factor of server, reduces the clearance number of times.
Further, flabellum inclination is 20 to 45 degrees, the number of flabellum is the odd number setting, the material of flabellum is plastics, and the flabellum setting of odd number can effectively avoid producing resonance when rotatory, causes the flabellum to damage, and plastics are not only with low costs, light in weight moreover, easy rotation.
Furthermore, the air supply holes are obliquely formed, the inclination angle of the air supply holes is 96-106 degrees, and the air supply holes can better supply air obliquely to the fan blades to drive the fan blades to rotate.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) this scheme is induced drafts through the aspiration channel and gets into cooling fan, the wind-evil people of cooling fan the inside gets into the ventilation chamber through going out the tuber pipe, inside the guide entering server rack through the supply-air vent, wind-force can drive the flabellum rotatory, accelerate the flow rate of installing the peripheral air of server on the diaphragm, increase the peripheral air mass flow of server, effectively improve the radiating effect to the server, and the air gets into from the ventilation chamber, flow from the exhaust vent, effectively realize the replacement of air and outside air in the server rack, dispel the heat to server rack inside, effectively avoid the server because overheated production damages, effectively guarantee the normal work of server.
(2) The threaded connection facilitates the disassembly and replacement of the filter screen.
(3) The ventilation holes can accelerate the flow of air inside the server cabinet, and a better heat dissipation effect is achieved.
(4) HEPA filter screen can purify the particulate matter more than 0.3 micron, gets rid of the effect and reaches 99.7%, especially to pm2.5, and the effect is just more obvious, can effectively avoid outside dust to get into inside the server rack, effectively keeps the peripheral cleanliness factor of server, reduces the clearance number of times.
(5) The odd number of fan blades can effectively avoid generating resonance during rotation to cause damage to the fan blades, and the plastic is low in cost, light in weight and easy to rotate.
(6) The air supply hole can better supply air for the fan blade in an inclined way to drive the fan blade to rotate.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the wind direction guiding structure of the front view of the present invention;
FIG. 3 is a schematic view of the enlarged structure of the part A of the present invention;
fig. 4 is a left side view of the fan blade of the present invention.
The reference numbers in the figures illustrate:
1 server rack, 2 cooling fan, 3 aspiration channel, 4 filter screens, 5 tuber pipes, 6 ventilation chamber, 7 blast holes, 8 horizontal poles, 9 montants, 10 pivots, 11 flabellums, 12 exhaust vents, 13 diaphragm.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-4, a server cabinet with heat dissipation function comprises a server cabinet 1, a heat dissipation fan 2 is fixedly installed at the upper end of the server cabinet 1, a plurality of transverse plates 13 are fixedly connected inside the server cabinet 1, a pair of transverse rods 8 are fixedly connected at the upper ends of the transverse plates 13, vertical rods 9 are fixedly connected at the upper ends of the transverse rods 8, a rotating shaft 10 is rotatably connected at the outer ends of the vertical rods 9, a plurality of blades 11 which are obliquely arranged are fixedly connected at the outer ends of the rotating shaft 10, a ventilation cavity 6 is formed in the server cabinet 1, an air outlet pipe 5 is fixedly connected at the lower end of the heat dissipation fan 2, the lower end of the air outlet pipe 5 extends into the server cabinet 1 and is communicated with the ventilation cavity 6, a plurality of air supply holes 7 communicated with the ventilation cavity 6 are formed in the left and right inner walls of the server cabinet 1, the air supply holes 7 are matched with the blades 11, air outlet holes 12 are formed in the left and right ends of the server cabinet 1, and the air outlet 12 is positioned at the lower side of the lowest transverse plate 13. The server cabinet is characterized in that air is sucked through the air suction pipe 3 and enters the heat dissipation fan 2, air inside the heat dissipation fan 2 enters the ventilation cavity 6 through the air outlet pipe 5 and enters the inside of the server cabinet 1 through the guide of the air supply holes 7, the fan blades 11 can be driven to rotate by wind power, the flowing speed of air around the server installed on the transverse plate 13 is increased, the air flow around the server is increased, the heat dissipation effect on the server is effectively improved, the air enters the ventilation cavity 6 and flows out of the air outlet holes 12, the replacement of air and outside air in the server cabinet 1 is effectively realized, heat dissipation is carried out inside the server cabinet 1, the damage of the server caused by overheating is effectively avoided, and the normal work of the server is effectively guaranteed.
Referring to fig. 1, the left end of the heat dissipation fan 2 is fixedly connected with an air suction pipe 3 communicated with the heat dissipation fan, the left end of the air suction pipe 3 is in threaded connection with a filter screen 4, and the filter screen 4 is convenient to detach and replace due to the threaded connection.
Referring to fig. 1, a plurality of vent holes are formed in the transverse plate 13, and the vent holes are distributed in a rectangular array, so that the vent holes can accelerate the flow of air inside the server cabinet 1, and a better heat dissipation effect is achieved.
Referring to fig. 1, the filter screen 4 is made of a HEPA filter screen, the HEPA filter screen can purify particles above 0.3 micron, the removal effect reaches 99.7%, especially pm2.5, the effect is more obvious, external dust can be effectively prevented from entering the inside of the server cabinet 1, the cleanliness of the periphery of the server is effectively maintained, and the cleaning frequency is reduced.
Referring to fig. 3, the inclination angle of the fan blades 11 is 20 to 45 degrees, the number of the fan blades 11 is odd, the fan blades 11 are made of plastic, and the odd fan blades are arranged to effectively prevent the fan blades from being damaged due to resonance generated during rotation.
Referring to fig. 1, the air supply holes 7 are obliquely formed, and the inclination angle of the air supply holes 7 is 96 to 106 degrees, and the air supply holes 7 can preferably supply air obliquely to the fan blades 11 to drive the fan blades 11 to rotate.
Problem to exist among the prior art, the utility model provides a pair of server rack with heat dissipation function, it gets into cooling fan 2 to induced draft through aspiration channel 3, the wind of cooling fan 2 the inside gets into ventilation chamber 6 through tuber pipe 5, the guide through supply-air hole 7 gets into inside server rack 1, flabellum 11 that the slope set up receives the resistance of wind, it rotates on montant 9 to drive pivot 10, the wind that rotates to bring can accelerate the flow velocity of the peripheral air of server, increase the peripheral air mass flow of server, inside wind flows down through the ventilation hole that diaphragm 13 was seted up, the outside to server rack 1 is flowed out from exhaust vent 12, air from the top down is in the business turn over of 1 internal loop of server rack, continuous take away the 1 inside heat of server rack, at the inside heat dissipation circulation that forms of server rack 1. The replacement of air and outside air in the server cabinet 1 is effectively realized, the heat is dissipated to the inside of the server cabinet 1, the damage of the server due to overheating is effectively avoided, and the normal work of the server is effectively guaranteed.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (6)
1. The utility model provides a server rack with heat dissipation function, includes server rack (1), server rack (1) upper end fixed mounting has cooling blower (2), its characterized in that: the server cabinet is characterized in that a plurality of transverse plates (13) are fixedly connected inside the server cabinet (1), a pair of transverse rods (8) is fixedly connected to the upper ends of the transverse plates (13), vertical rods (9) are fixedly connected to the upper ends of the transverse rods (8), a rotating shaft (10) is rotatably connected to the outer ends of the vertical rods (9), a plurality of fan blades (11) which are obliquely arranged are fixedly connected to the outer ends of the rotating shaft (10), a ventilation cavity (6) is formed in the server cabinet (1), an air outlet pipe (5) is fixedly connected to the lower end of the cooling fan (2), the lower end of the air outlet pipe (5) extends into the server cabinet (1) and is communicated with the ventilation cavity (6), a plurality of air supply holes (7) communicated with the ventilation cavity (6) are formed in the left inner wall and the right inner wall of the server cabinet (1), the air supply holes (7) are matched with the fan blades (11), air outlet holes (12) are formed in the left end and the right end of the server cabinet (1), and the air outlet (12) is positioned at the lower side of the lowest transverse plate (13).
2. The server cabinet with the heat dissipation function as recited in claim 1, wherein: the left end of the heat dissipation fan (2) is fixedly connected with an air suction pipe (3) communicated with the heat dissipation fan, and the left end of the air suction pipe (3) is in threaded connection with a filter screen (4).
3. The server cabinet with the heat dissipation function as recited in claim 1, wherein: a plurality of ventilation holes are formed in the transverse plate (13), and the ventilation holes are distributed in a rectangular array.
4. The server cabinet with the heat dissipation function as recited in claim 2, wherein: the filter screen (4) is made of a HEPA filter screen.
5. The server cabinet with the heat dissipation function as recited in claim 1, wherein: the inclination angle of the fan blades (11) is 20-45 degrees, the number of the fan blades (11) is odd, and the fan blades (11) are made of plastic.
6. The server cabinet with the heat dissipation function as recited in claim 1, wherein: the air supply holes (7) are obliquely formed, and the inclination angle of the air supply holes (7) is 96-106 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120027335.8U CN214381935U (en) | 2021-01-06 | 2021-01-06 | Server cabinet with heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120027335.8U CN214381935U (en) | 2021-01-06 | 2021-01-06 | Server cabinet with heat dissipation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214381935U true CN214381935U (en) | 2021-10-08 |
Family
ID=77953368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120027335.8U Active CN214381935U (en) | 2021-01-06 | 2021-01-06 | Server cabinet with heat dissipation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214381935U (en) |
-
2021
- 2021-01-06 CN CN202120027335.8U patent/CN214381935U/en active Active
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