CN110943384A - Weak current information cabinet with new trend cooling system - Google Patents

Weak current information cabinet with new trend cooling system Download PDF

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Publication number
CN110943384A
CN110943384A CN201911152811.2A CN201911152811A CN110943384A CN 110943384 A CN110943384 A CN 110943384A CN 201911152811 A CN201911152811 A CN 201911152811A CN 110943384 A CN110943384 A CN 110943384A
Authority
CN
China
Prior art keywords
vertical plate
plate
air
weak current
cabinet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201911152811.2A
Other languages
Chinese (zh)
Inventor
颜玲珑
颜国华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hengyang Xingbang Information Engineering Co Ltd
Original Assignee
Hengyang Xingbang Information Engineering Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hengyang Xingbang Information Engineering Co Ltd filed Critical Hengyang Xingbang Information Engineering Co Ltd
Priority to CN201911152811.2A priority Critical patent/CN110943384A/en
Publication of CN110943384A publication Critical patent/CN110943384A/en
Withdrawn legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/56Cooling; Ventilation
    • H02B1/565Cooling; Ventilation for cabinets
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/30Cabinet-type casings; Parts thereof or accessories therefor

Abstract

The invention belongs to the technical field of weak current intelligent information, and discloses a weak current information cabinet with a fresh air cooling system, which comprises: the cabinet door comprises a base, a left vertical plate, a right vertical plate, a top plate, a back plate and a cabinet door; the left vertical plate and the right vertical plate are opposite and arranged at intervals; the back plate is connected with one side of the left vertical plate and one side of the right vertical plate in the same direction; the top plate covers the tops of the left vertical plate, the right vertical plate and the back plate at the same time; the base is simultaneously covered with the bottoms of the left vertical plate, the right vertical plate and the back plate; the cabinet door is simultaneously covered with one side, far away from the back plate, of the base, the left vertical plate, the right vertical plate and the top plate. Compared with the prior art, in the weak current information cabinet with the fresh air cooling system, the left vertical plate and the right vertical plate are designed into cavities with holes, and the fresh air cooling system is formed under the cooperation of the fan, so that the temperature in the cabinet can be quickly reduced, and the requirement of weak current equipment in the cabinet on the environment temperature is met.

Description

Weak current information cabinet with new trend cooling system
[ technical field ] A method for producing a semiconductor device
The invention belongs to the technical field of weak current intelligent information, and discloses a weak current information cabinet with a fresh air cooling system.
[ background of the invention ]
In the weak current intelligent information technology, a weak current cabinet is a common accommodating device and is used for accommodating various related weak current hardware devices, including network hardware devices, television telephone hardware devices and the like. The equipment in the cabinet needs to work continuously for a long time, and the temperature in the cabinet needs to be adjusted in order to ensure that the equipment in the cabinet works normally and stably for a long time. In the related art, a toothed heat sink made of a metal material is used to dissipate heat. The related art has the defects that the metal toothed radiator can only carry out local heat dissipation, has low heat dissipation efficiency and cannot meet the requirement of high-efficiency heat dissipation.
Therefore, it is necessary to provide a new weak current information cabinet with a fresh air cooling system to solve the above technical problems.
[ summary of the invention ]
The technical problem to be solved by the invention is to provide a weak current information cabinet with a fresh air cooling system, which has a good cooling effect.
In order to achieve the purpose, the technical scheme provided by the invention is as follows: the utility model provides a light current information cabinet with new trend cooling system, includes: the cabinet door comprises a base, a left vertical plate, a right vertical plate, a top plate, a back plate and a cabinet door; the left vertical plate and the right vertical plate are opposite and arranged at intervals; the back plate is connected with one side of the left vertical plate and one side of the right vertical plate in the same direction; the top plate covers the tops of the left vertical plate, the right vertical plate and the back plate at the same time; the base is simultaneously covered with the bottoms of the left vertical plate, the right vertical plate and the back plate; the cabinet door is simultaneously covered on one side, far away from the back plate, of the base, the left vertical plate, the right vertical plate and the top plate; the base, the left vertical plate, the right vertical plate, the top plate, the back plate and the cabinet door form an equipment accommodating cavity together; the left vertical plate comprises an air inlet cavity formed in the left vertical plate; a plurality of air inlets which are arranged at intervals are formed in one side of the left vertical plate, which is close to the right vertical plate; the air inlets are arranged along the height direction of the left vertical plate, and each air inlet is independently communicated with the air inlet cavity and the equipment accommodating cavity; a suction fan used for sending air into the air inlet cavity is arranged on one side of the left vertical plate, which is far away from the right vertical plate; the right vertical plate comprises an air outlet cavity formed in the right vertical plate; a plurality of air outlets arranged at intervals are formed in one side, close to the left vertical plate, of the right vertical plate; the air outlets are arranged along the height direction of the right vertical plate, and each air outlet is independently communicated with the air outlet cavity and the equipment accommodating cavity; and an exhaust fan used for exhausting the air in the air outlet cavity is arranged on one side of the right vertical plate, which is far away from the left vertical plate.
Preferably, the left vertical plate and the right vertical plate are of symmetrical structures.
Preferably, the suction fan is arranged below the side part of the left vertical plate.
Preferably, the exhaust fan is arranged above the side part of the left vertical plate.
Preferably, the air inlet comprises a left air port, a middle branch port and a right air port which are communicated in sequence; the left air port, the middle branch port and the right air port are all rectangular; the width value of the middle branch opening in the height direction of the weak current information cabinet with the fresh air cooling system is larger than that of the left air opening; the width value of the middle branch opening in the height direction of the weak current information cabinet with the fresh air cooling system is larger than the width value of the right air opening in the height direction of the weak current information cabinet with the fresh air cooling system.
Preferably, the middle opening is located in the middle of the left vertical plate.
Preferably, the equipment accommodating cavity is rectangular.
Preferably, the weak current information cabinet with the fresh air cooling system further comprises a dust cover which is fixed on the left vertical plate and covers the suction fan.
Compared with the prior art, in the weak current information cabinet with the fresh air cooling system, the left vertical plate and the right vertical plate are designed into cavities with holes, and the fresh air cooling system is formed under the cooperation of the fan, so that the temperature in the cabinet can be quickly reduced, and the requirement of weak current equipment in the cabinet on the environment temperature is met.
[ description of the drawings ]
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:
FIG. 1 is a schematic cross-sectional view of the whole structure of a weak current information cabinet with a fresh air cooling system according to the present invention;
fig. 2 is a cross-sectional view taken along line a-a of fig. 1.
In the figure: the weak current information cabinet comprises a weak current information cabinet 100 with a fresh air cooling system, a left vertical plate 1, a right vertical plate 2, a base 3, a top plate 4, a back plate 5, a cabinet door 6, an equipment accommodating cavity 7, a suction fan 8, an exhaust fan 9, a dust cover 10, an air inlet cavity 11, an air inlet 12, an air outlet cavity 21 and an air outlet 22; a left air opening 221, a middle opening 222 and a right air opening 223.
[ detailed description ] embodiments
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious 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 given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, a weak current information cabinet 100 with a fresh air cooling system includes: the cabinet door comprises a base 3, a left vertical plate 1, a right vertical plate 2, a top plate 4, a back plate 5 and a cabinet door 6; the left vertical plate 1 and the right vertical plate 2 are opposite and arranged at intervals; the back plate 5 is connected with one side of the left vertical plate 1 and one side of the right vertical plate 2 in the same direction; the top plate 4 is simultaneously covered on the tops of the left vertical plate 1, the right vertical plate 2 and the back plate 5; the base 3 is simultaneously covered with the bottoms of the left vertical plate 1, the right vertical plate 2 and the back plate 5; the cabinet door 6 is simultaneously covered on one side, far away from the back plate 5, of the base 3, the left vertical plate 1, the right vertical plate 2 and the top plate 4; the base 3, the left vertical plate 1, the right vertical plate 2, the top plate 4, the back plate 5 and the cabinet door 6 jointly form an equipment accommodating cavity 7; the left vertical plate 1 comprises an air inlet cavity 11 formed in the left vertical plate; a plurality of air inlets 12 arranged at intervals are formed in one side of the left vertical plate 1 close to the right vertical plate 2; the air inlets 12 are arranged along the height direction of the left vertical plate 1, and each air inlet 12 is independently communicated with the air inlet cavity 11 and the equipment accommodating cavity 7; a suction fan 8 for sending air into the air inlet cavity 11 is arranged on one side of the left vertical plate 1, which is far away from the right vertical plate 2; the right vertical plate 2 comprises an air outlet cavity 21 formed therein; a plurality of air outlets 22 arranged at intervals are arranged on one side of the right vertical plate 2 close to the left vertical plate 1; the air outlets 22 are arranged along the height direction of the right vertical plate 2, and each air outlet 22 is independently communicated with the air outlet cavity 21 and the equipment accommodating cavity 7; and an exhaust fan 9 for exhausting the air in the air outlet cavity 21 is arranged on one side of the right vertical plate 2, which is far away from the left vertical plate 1. The left vertical plate 1 and the right vertical plate 2 are of symmetrical structures; the equipment accommodating cavity 7 is rectangular. The weak current information cabinet 100 with the fresh air cooling system further comprises a dust cover 10 which is fixed on the left vertical plate 1 and covers the suction fan 8.
In the present embodiment, the device accommodating chamber 7 is used for accommodating a weak current device. The suction fan 8 is used for sucking air with lower external temperature into the air inlet cavity 11, and then the air inlet 12 feeds the air into the equipment accommodating cavity 7 to cool the temperature in the equipment accommodating cavity. Exhaust fan 9 is used for making the temperature higher the air in chamber 7 is acceptd to equipment is discharged again after air outlet 22, air-out chamber 21, in time takes away the high temperature air in the cabinet, avoids the heat to gather, so forms new trend cooling system, can reduce the temperature in the cabinet fast, satisfies the requirement of interior light current equipment to ambient temperature. The air inlet 12 and the air outlet 22 are multiple, and the design is favorable for further improving the heat dissipation efficiency. The dust cover 10 is used for filtering air entering the equipment accommodating cavity 7, and influence of possible external dust on weak current equipment in the cabinet is avoided.
More specifically, the suction fan 8 is disposed below the side of the left vertical plate 1. Since in the natural environment, the cool air sinks. The suction fan 8 is arranged below the side part of the left vertical plate 1, and is favorable for sucking air with lower temperature. The exhaust fan 9 is arranged above the side part of the left vertical plate 1. Because in the natural environment, the hot air floats upwards. The exhaust fan 9 is arranged above the side part of the left vertical plate 1; the design is favorable for timely discharging the hot air with higher temperature at the upper part. More specifically, the air inlet 12 comprises a left air opening 221, a middle opening 222 and a right air opening 223 which are communicated in sequence; the left air opening 221, the middle opening 222 and the right air opening 223 are all rectangular; the width value of the middle tap 222 in the height direction of the weak current information cabinet with the fresh air cooling system 100 is greater than the width value of the left air inlet 221 in the height direction of the weak current information cabinet with the fresh air cooling system; the width of the middle branch port 222 in the height direction of the weak current information cabinet 100 with the fresh air cooling system is greater than the width of the right air port 223 in the height direction. The design that the middle split port 222 is large in size and the middle split port 222 is located in the middle of the left vertical plate 1 is beneficial to taking away air with high temperature in the center of the cabinet in time.
Compared with the prior art, in the weak current information cabinet with the fresh air cooling system, the left vertical plate and the right vertical plate are designed into cavities with holes, and the fresh air cooling system is formed under the cooperation of the fan, so that the temperature in the cabinet can be quickly reduced, and the requirement of weak current equipment in the cabinet on the environment temperature is met.
While the foregoing is directed to embodiments of the present invention, it will be understood by those skilled in the art that various changes may be made without departing from the spirit and scope of the invention.

Claims (8)

1. The utility model provides a light current information cabinet with new trend cooling system which characterized in that includes: the cabinet door comprises a base, a left vertical plate, a right vertical plate, a top plate, a back plate and a cabinet door; the left vertical plate and the right vertical plate are opposite and arranged at intervals; the back plate is connected with one side of the left vertical plate and one side of the right vertical plate in the same direction; the top plate covers the tops of the left vertical plate, the right vertical plate and the back plate at the same time; the base is simultaneously covered with the bottoms of the left vertical plate, the right vertical plate and the back plate; the cabinet door is simultaneously covered on one side, far away from the back plate, of the base, the left vertical plate, the right vertical plate and the top plate; the base, the left vertical plate, the right vertical plate, the top plate, the back plate and the cabinet door form an equipment accommodating cavity together; the left vertical plate comprises an air inlet cavity formed in the left vertical plate; a plurality of air inlets which are arranged at intervals are formed in one side of the left vertical plate, which is close to the right vertical plate; the air inlets are arranged along the height direction of the left vertical plate, and each air inlet is independently communicated with the air inlet cavity and the equipment accommodating cavity; a suction fan used for sending air into the air inlet cavity is arranged on one side of the left vertical plate, which is far away from the right vertical plate; the right vertical plate comprises an air outlet cavity formed in the right vertical plate; a plurality of air outlets arranged at intervals are formed in one side, close to the left vertical plate, of the right vertical plate; the air outlets are arranged along the height direction of the right vertical plate, and each air outlet is independently communicated with the air outlet cavity and the equipment accommodating cavity; and an exhaust fan used for exhausting the air in the air outlet cavity is arranged on one side of the right vertical plate, which is far away from the left vertical plate.
2. The weak current information cabinet with a fresh air cooling system according to claim 1, wherein the left vertical plate and the right vertical plate are of a symmetrical structure.
3. The weak current information cabinet with the fresh air cooling system according to claim 2, wherein the suction fan is disposed below a side portion of the left vertical plate.
4. The weak current information cabinet with fresh air cooling system according to claim 3, wherein the exhaust fan is disposed above the side portion of the left vertical plate.
5. The weak current information cabinet with the fresh air cooling system according to claim 4, wherein the air inlet comprises a left air opening, a middle branch opening and a right air opening which are sequentially communicated; the left air port, the middle branch port and the right air port are all rectangular; the width value of the middle branch opening in the height direction of the weak current information cabinet with the fresh air cooling system is larger than that of the left air opening; the width value of the middle branch opening in the height direction of the weak current information cabinet with the fresh air cooling system is larger than the width value of the right air opening in the height direction of the weak current information cabinet with the fresh air cooling system.
6. The weak current information cabinet with a fresh air cooling system according to claim 5, wherein the middle tap is located in the middle of the left vertical plate.
7. The weak current information cabinet with fresh air cooling system according to claim 6, wherein the equipment accommodating cavity is rectangular.
8. The weak current information cabinet with a fresh air cooling system according to any one of claims 1 to 7, further comprising a dust cover fixed on the left vertical plate and covering the suction fan.
CN201911152811.2A 2019-11-22 2019-11-22 Weak current information cabinet with new trend cooling system Withdrawn CN110943384A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911152811.2A CN110943384A (en) 2019-11-22 2019-11-22 Weak current information cabinet with new trend cooling system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911152811.2A CN110943384A (en) 2019-11-22 2019-11-22 Weak current information cabinet with new trend cooling system

Publications (1)

Publication Number Publication Date
CN110943384A true CN110943384A (en) 2020-03-31

Family

ID=69907270

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911152811.2A Withdrawn CN110943384A (en) 2019-11-22 2019-11-22 Weak current information cabinet with new trend cooling system

Country Status (1)

Country Link
CN (1) CN110943384A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203166351U (en) * 2013-03-11 2013-08-28 江苏省电力公司苏州供电公司 Relay protection chamber entire-row cubicle ventilating device
CN206163953U (en) * 2016-10-21 2017-05-10 国家电网公司 Low -voltage distribution cabinet that heat easily gived off

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203166351U (en) * 2013-03-11 2013-08-28 江苏省电力公司苏州供电公司 Relay protection chamber entire-row cubicle ventilating device
CN206163953U (en) * 2016-10-21 2017-05-10 国家电网公司 Low -voltage distribution cabinet that heat easily gived off

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WW01 Invention patent application withdrawn after publication

Application publication date: 20200331

WW01 Invention patent application withdrawn after publication