CN215345627U - Dustproof heat dissipation indoor communication rack - Google Patents
Dustproof heat dissipation indoor communication rack Download PDFInfo
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- CN215345627U CN215345627U CN202121443984.2U CN202121443984U CN215345627U CN 215345627 U CN215345627 U CN 215345627U CN 202121443984 U CN202121443984 U CN 202121443984U CN 215345627 U CN215345627 U CN 215345627U
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Abstract
The utility model discloses a dustproof heat-dissipation indoor communication cabinet, which comprises a box body, a heat-dissipation mechanism and a dustproof mechanism, wherein the box body comprises: rotate through the hinge in the mounting groove that its front surface middle part set up and be connected with the cabinet door, the middle part is equipped with the internal frame between the side inner wall around the box, and the front end of internal frame is linked together with the mounting groove that box front surface middle part set up, and the upper and lower surface middle part of internal frame all is equipped with the baffle, the outer end of baffle respectively with the upper and lower inner wall fixed connection of box, the left surface middle part of box is equipped with the venthole, the right flank middle part of box is equipped with the inlet port, heat dissipation mechanism: including louvre and scavenge port, the louvre symmetry sets up in the upper and lower inner wall left end of internal frame, and the scavenge port symmetry sets up in the upper and lower inner wall right-hand member of internal frame, and this dustproof heat dissipation indoor communication rack for radiating speed guarantees radiating effect's homogeneity, reduces the influence of dust to communication equipment, improves communication equipment's life.
Description
Technical Field
The utility model relates to the technical field of communication cabinets, in particular to a dustproof heat-dissipation indoor communication cabinet.
Background
The cabinet is generally made of cold-rolled steel plates or alloys, is used for storing objects of computers and related control equipment, can provide protection for the storage equipment, shields electromagnetic interference, arranges the equipment orderly and orderly, and facilitates later maintenance of the equipment, wherein the communication cabinet is used for communication.
General communication rack is placed in indoor environment, can effectually prevent that external environment from to the communication rack production influence, guarantees the normal work of communication rack internal plant, has all seted up the louvre on present majority communication rack, can accelerate the inside thermal divergence of communication rack, avoids the inside high temperature of communication rack.
However, in the heat dissipation process of many communication cabinets, external dust can enter the communication cabinets along with air, so that electronic equipment inside the communication cabinets is corroded, the service life of the equipment inside the communication cabinets is shortened, and some communication cabinets only have a single heat dissipation hole for heat dissipation, so that the heat dissipation speed is low, and the heat dissipation effect is reduced.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to overcome the existing defects, and provide the dustproof heat-dissipation indoor communication cabinet, so that the heat dissipation speed is increased, the uniformity of the heat dissipation effect is ensured, dust is prevented from entering the inner frame in the heat dissipation process, the service life of communication equipment is prolonged, and the problems in the background art can be effectively solved.
In order to achieve the purpose, the utility model provides the following technical scheme: a dustproof heat dissipation indoor communication cabinet comprises a box body, a heat dissipation mechanism and a dustproof mechanism;
a box body: a cabinet door is rotatably connected in a mounting groove arranged in the middle of the front surface of the cabinet body through a hinge, an inner frame is arranged in the middle between the front inner wall and the rear inner wall of the cabinet body, the front end of the inner frame is communicated with the mounting groove arranged in the middle of the front surface of the cabinet body, partition plates are arranged in the middle of the upper surface and the lower surface of the inner frame, the outer ends of the partition plates are respectively fixedly connected with the upper inner wall and the lower inner wall of the cabinet body, an air outlet hole is arranged in the middle of the left side surface of the cabinet body, and an air inlet hole is arranged in the middle of the right side surface of the cabinet body;
the heat dissipation mechanism: the heat dissipation holes are symmetrically arranged at the left ends of the upper and lower inner walls of the inner frame, and the ventilation holes are symmetrically arranged at the right ends of the upper and lower inner walls of the inner frame;
a dustproof mechanism: set up in the right-hand member of box, both ends dispel the heat about can the inner frame simultaneously for radiating speed guarantees the homogeneity of radiating effect, avoids the dust to enter the internal frame inside the radiating process, reduces the dust and to communications facilities's influence, improves communications facilities's life, conveniently clears up the dust.
Furthermore, a single chip microcomputer is arranged in the middle of the inner wall of the rear side of the box body, and the input end of the single chip microcomputer is electrically connected to an external power supply to control the starting and stopping of the heat dissipation mechanism.
Further, the heat dissipation mechanism further comprises heat dissipation fans, wherein the heat dissipation fans are respectively arranged inside the heat dissipation holes, and the input ends of the heat dissipation fans are electrically connected to the output end of the single chip microcomputer, so that the air flowing speed is increased, and the heat inside the inner frame is dissipated.
Further, dustproof mechanism includes first filter and second filter, first filter sets up the right-hand member between the lower surface of inner frame and the downside inner wall of box, and the second filter sets up the upper end between the right flank of inner frame and the right side inner wall of box respectively, filters the dust in the air, avoids inside the dust gets into the inner frame.
Further, dustproof mechanism still includes the apron, the apron passes through in bolt fixed connection the mounting hole of box right flank lower extreme, conveniently clears up the dust of crossing off.
Furthermore, arc-shaped baffles are arranged at the air outlet and the air inlet on the left side and the right side of the box body, so that external dust is prevented from entering the box body from the air outlet and the air inlet.
Furthermore, a temperature sensor is arranged in the middle of the inner wall of the upper side of the inner frame, and the output end of the temperature sensor is electrically connected to the input end of the single chip microcomputer to detect the temperature inside the inner frame.
Furthermore, the inner wall of the box body is provided with sound insulation sponge, so that noise generated in the air flowing process is reduced.
Further, still include dustproof filter screen, dustproof filter screen symmetry sets up between the left surface of inner frame and the left side inner wall of box, and the venthole is located between two dustproof filter screens, prevents that outside dust from passing through inside the venthole gets into the inner frame.
Compared with the prior art, the utility model has the beneficial effects that: this indoor communication rack of dustproof heat dissipation has following benefit:
1. in the use, the temperature-sensing ware can the inside temperature of real-time detection internal frame, and give the singlechip with the result transmission that detects, when the inside temperature of internal frame surpasses safety range, start radiator fan through the singlechip, inhale the space left end between box and the internal frame with the inside hot-air of internal frame through radiator fan, then discharge hot-air through the venthole, the inside atmospheric pressure of internal frame reduces this moment, under the effect of atmospheric pressure, outside air passes through inside inlet port and the venthole entering internal frame, dispel the heat to the internal frame inside, can dispel the heat to both ends about the internal frame simultaneously, accelerate radiating speed, guarantee radiating effect's homogeneity.
2. Through first filter and second filter dust in to the air filter, make inside clean air passes through the scavenge port and gets into the internal frame, the dust of filtering out falls into the space right-hand member downside between box and the internal frame under the effect of gravity, through loosening the bolt, take off the apron, regularly clear up the dust in the box, it is inside to avoid the dust to enter the internal frame in the radiating process, reduce the influence of dust to communications facilities, the life of communications facilities is prolonged, the convenience is cleared up the dust.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the case of the present invention;
FIG. 3 is a schematic structural diagram of the cover plate of the present invention;
FIG. 4 is a schematic view of the cross-sectional structure inside the case of the present invention.
In the figure: 1 box, 2 cabinet doors, 3 internal frames, 4 ventholes, 5 cowl, 6 inlet ports, 7 baffles, 8 heat dissipation mechanisms, 81 radiator fan, 82 louvre, 83 ventholes, 9 dustproof mechanisms, 91 first filter, 92 apron, 93 second filter, 10 singlechips, 11 sound insulation sponge, 12 temperature-sensing wares, 13 dustproof filter screens.
Detailed Description
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. 1-4, the present embodiment provides a technical solution: a dustproof heat dissipation indoor communication cabinet comprises a box body 1, a heat dissipation mechanism 8 and a dustproof mechanism 9;
a box body 1: a cabinet door 2 is rotatably connected in a mounting groove arranged in the middle of the front surface of the cabinet through a hinge, the cabinet is convenient to open, an inner frame 3 is arranged in the middle between the front inner wall and the rear inner wall of a box body 1, support is provided for the arrangement of a heat dissipation mechanism 8, the front end of the inner frame 3 is communicated with the mounting groove arranged in the middle of the front surface of the box body 1, partition plates 7 are respectively arranged in the middle of the upper surface and the lower surface of the inner frame 3, the circulation of air is blocked, the outer ends of the partition plates 7 are respectively fixedly connected with the upper inner wall and the lower inner wall of the box body 1, an air outlet hole 4 is arranged in the middle of the left side surface of the box body 1, an air inlet hole 6 is arranged in the middle of the right side surface of the box body 1, air can be conveniently entered and discharged, a single chip microcomputer 10 is arranged in the middle of the inner wall of the rear side of the box body 1, the input end of the single chip microcomputer 10 is electrically connected with an external power supply, the start and stop of a heat dissipation mechanism 8 are controlled, arc baffle plates 5 are respectively arranged in the air outlet hole 4 and the air inlet hole 6 on the left side surface and the left side surface of the box body 1, the dust-proof air-conditioning box comprises a box body 1, a temperature sensor 12, a dustproof filter screen 13 and an air outlet 4, wherein dust in external air is prevented from entering the box body 1 from the air outlet 4 and the air inlet 6, the temperature sensor 12 is arranged in the middle of the inner wall of the upper side of an inner frame 3, the output end of the temperature sensor 12 is electrically connected to the input end of a single chip microcomputer 10, the temperature inside the inner frame 3 is detected in real time, the detection result is transmitted to the single chip microcomputer 10, the sound-proof sponge 11 is arranged on the inner wall of the box body 1, noise generated during air flowing is reduced, the dust-proof air-conditioning box further comprises the dustproof filter screen 13, the dustproof filter screen 13 is symmetrically arranged between the left side surface of the inner frame 3 and the inner wall of the left side of the box body 1, the air outlet 4 is positioned between the two dustproof filter screens 13, and external dust is prevented from entering the inner frame 3 through the air outlet 4;
the heat dissipation mechanism 8: the heat dissipation mechanism 8 further comprises a heat dissipation fan 81, the heat dissipation fan 81 is respectively arranged in the heat dissipation holes 82, the input end of the heat dissipation fan 81 is electrically connected to the output end of the single chip microcomputer 10, the heat dissipation fan 81 is started through the single chip microcomputer 10, hot air in the inner frame 3 is sucked into the left end of a space between the box body 1 and the inner frame 3 through the heat dissipation fan 81, then the hot air is discharged through the air outlet hole 4, the air pressure in the inner frame 3 is reduced at the moment, under the action of the atmospheric pressure, external air enters the right end of the space between the box body 1 and the inner frame 3 through the air inlet hole 6, then enters the inner frame 3 through the air outlet hole 83, and the heat dissipation is carried out on the inner frame 3;
the dustproof mechanism 9: set up in the right-hand member of box 1, dustproof mechanism 9 includes first filter 91 and second filter 93, first filter 91 sets up the right-hand member between the lower surface of inner frame 3 and the downside inner wall of box 1, second filter 93 sets up the upper end between the right flank of inner frame 3 and the right side inner wall of box 1 respectively, dustproof mechanism 9 still includes apron 92, apron 92 passes through in the mounting hole of bolt fixed connection in 1 right flank lower extreme of box, filter the dust in the air through first filter 91 and second filter 93, the dust of filtering out falls into the space right-hand member downside between box 1 and the inner frame 3 under the effect of gravity, through loosening the bolt, take off apron 92, carry out periodic cleaning to the dust in the box 1.
The working principle of the dustproof heat-dissipation indoor communication cabinet provided by the utility model is as follows: the communication equipment is installed inside the inner frame 3 by opening the cabinet door 2, in the using process, the temperature sensor 12 can detect the temperature inside the inner frame 3 in real time and transmit the detected result to the single chip microcomputer 10, when the temperature inside the inner frame 3 exceeds a safe range, the radiating fan 81 is started through the single chip microcomputer 10, the hot air inside the inner frame 3 is sucked into the left end of the space between the box body 1 and the inner frame 3 through the radiating fan 81, and then the hot air is discharged through the air outlet hole 4, at the moment, the air pressure inside the inner frame 3 is reduced, under the action of the atmospheric pressure, the outside air enters the right end of the space between the box body 1 and the inner frame 3 through the air inlet hole 6, the dust in the air is filtered through the first filter plate 91 and the second filter plate 93, the clean air enters the inner frame 3 through the air outlet hole 83, and the heat inside the inner frame 3 is radiated, filtered dust falls into the space right-hand member downside between box 1 and the internal frame 3 under the effect of gravity, through loosening the bolt, takes off apron 92, regularly clears up the dust in the box 1, and the setting of sound insulation sponge 11 can reduce the noise that the air produced when flowing.
It should be noted that the single chip microcomputer 10 disclosed in the above embodiments may be a single chip microcomputer of PIC16F1823-I/P type, the cooling fan 81 may be freely configured according to the actual application scenario, a fan of FD4007 type is suggested to be used, and the single chip microcomputer 10 controls the cooling fan 81 to work by a method commonly used in the prior art.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (9)
1. The utility model provides a dustproof heat dissipation indoor communication rack which characterized in that: comprises a box body (1), a heat dissipation mechanism (8) and a dustproof mechanism (9);
case (1): a cabinet door (2) is rotatably connected in a mounting groove formed in the middle of the front surface of the cabinet door through a hinge, an inner frame (3) is arranged in the middle between the front inner wall and the rear inner wall of the cabinet body (1), the front end of the inner frame (3) is communicated with the mounting groove formed in the middle of the front surface of the cabinet body (1), partition plates (7) are arranged in the middle of the upper surface and the lower surface of the inner frame (3), the outer ends of the partition plates (7) are fixedly connected with the upper inner wall and the lower inner wall of the cabinet body (1) respectively, an air outlet hole (4) is formed in the middle of the left side surface of the cabinet body (1), and an air inlet hole (6) is formed in the middle of the right side surface of the cabinet body (1);
heat dissipation mechanism (8): the heat dissipation device comprises heat dissipation holes (82) and ventilation holes (83), wherein the heat dissipation holes (82) are symmetrically arranged at the left ends of the upper and lower inner walls of the inner frame (3), and the ventilation holes (83) are symmetrically arranged at the right ends of the upper and lower inner walls of the inner frame (3);
dust prevention mechanism (9): is arranged at the right end of the box body (1).
2. The dustproof heat dissipation indoor communication cabinet of claim 1, characterized in that: the middle part of the inner wall of the rear side of the box body (1) is provided with a single chip microcomputer (10), and the input end of the single chip microcomputer (10) is electrically connected with an external power supply.
3. The dustproof heat dissipation indoor communication cabinet of claim 2, characterized in that: the heat dissipation mechanism (8) further comprises heat dissipation fans (81), the heat dissipation fans (81) are respectively arranged inside the heat dissipation holes (82), and the input ends of the heat dissipation fans (81) are electrically connected to the output end of the single chip microcomputer (10).
4. The dustproof heat dissipation indoor communication cabinet of claim 1, characterized in that: dustproof mechanism (9) include first filter (91) and second filter (93), first filter (91) set up the right-hand member between the lower surface of inner frame (3) and the downside inner wall of box (1), and second filter (93) set up the upper end between the right flank of inner frame (3) and the right side inner wall of box (1) respectively.
5. The dustproof heat dissipation indoor communication cabinet of claim 1, characterized in that: the dustproof mechanism (9) further comprises a cover plate (92), and the cover plate (92) is fixedly connected into a mounting hole in the lower end of the right side face of the box body (1) through a bolt.
6. The dustproof heat dissipation indoor communication cabinet of claim 1, characterized in that: arc-shaped baffles (5) are arranged at the air outlet holes (4) and the air inlet holes (6) on the left side surface and the right side surface of the box body (1).
7. The dustproof heat dissipation indoor communication cabinet of claim 2, characterized in that: the middle part of the inner wall of the upper side of the inner frame (3) is provided with a temperature sensor (12), and the output end of the temperature sensor (12) is electrically connected with the input end of the singlechip (10).
8. The dustproof heat dissipation indoor communication cabinet of claim 1, characterized in that: the inner wall of the box body (1) is provided with sound insulation sponge (11).
9. The dustproof heat dissipation indoor communication cabinet of claim 1, characterized in that: still include dustproof filter screen (13), dustproof filter screen (13) symmetry sets up between the left surface of inner frame (3) and the left side inner wall of box (1), and venthole (4) are located between two dustproof filter screens (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121443984.2U CN215345627U (en) | 2021-06-28 | 2021-06-28 | Dustproof heat dissipation indoor communication rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121443984.2U CN215345627U (en) | 2021-06-28 | 2021-06-28 | Dustproof heat dissipation indoor communication rack |
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| Publication Number | Publication Date |
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| CN215345627U true CN215345627U (en) | 2021-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121443984.2U Active CN215345627U (en) | 2021-06-28 | 2021-06-28 | Dustproof heat dissipation indoor communication rack |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115276374A (en) * | 2022-06-30 | 2022-11-01 | 南京鼎恩电子信息有限公司 | Converter of direct current remote power supply |
| CN115588951A (en) * | 2022-10-21 | 2023-01-10 | 浙江冠华电气有限公司 | Dustproof insulating busbar structure, cabinet and method |
-
2021
- 2021-06-28 CN CN202121443984.2U patent/CN215345627U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115276374A (en) * | 2022-06-30 | 2022-11-01 | 南京鼎恩电子信息有限公司 | Converter of direct current remote power supply |
| CN115588951A (en) * | 2022-10-21 | 2023-01-10 | 浙江冠华电气有限公司 | Dustproof insulating busbar structure, cabinet and method |
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