CN214281842U

CN214281842U - Computer network control box

Info

Publication number: CN214281842U
Application number: CN202120279005.8U
Authority: CN
Inventors: 骆文亮
Original assignee: Sichuan Vocational and Technical College
Current assignee: Sichuan Vocational and Technical College
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-09-24
Anticipated expiration: 2031-02-01

Abstract

The utility model discloses a computer network control box, which comprises a bracket, the upper end of support is provided with the upper seal plate, the downside of support is provided with the lower seal plate, be provided with the backup pad between upper seal plate and the lower seal plate, backup pad and lower seal plate are parallel to each other, the middle part of every backup pad all is provided with the main ventilation hole, the area in the upside main ventilation hole in two adjacent backup pads is greater than the area in downside main ventilation hole, be provided with the air inlet subassembly that is arranged in to the input air in the support on the upper seal plate, be provided with the chamber door on the side of support, the loose-leaf is connected between one side of chamber door and the support, lock through locking Assembly between the opposite side of chamber door and the support, clearance fit between backup pad and the chamber door, be provided with the exhaust vent that runs through on the lower seal plate, all be provided with the cable hole on backup pad and the lower seal plate. The control box can accommodate a large number of network devices, the devices realize centralized heat dissipation, the cost is saved, the space is saved, and dust can be blocked.

Description

Computer network control box

Technical Field

The utility model relates to a computer network technical field, in particular to computer network control box.

Background

The existing control box is provided with a plurality of devices which generate a large amount of heat, so that part of the devices are arranged in an open box body, but a large amount of dust is collected on the devices, and the dust can cause the devices to be damaged if not cleaned in time; if these devices are placed in closed boxes, each box is equipped with a separate heat dissipation device, and in some network control centers, because of the huge control network, a large number of control boxes are installed, which results in the cost increase of the control network and also occupies a large amount of space.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's not enough, provide a computer network control box.

The purpose of the utility model is realized through the following technical scheme:

a computer network control box comprises a support, a lower sealing plate, an upper sealing plate, an air inlet component, a locking component, a box door and supporting plates, wherein the upper end of the support is provided with the upper sealing plate matched with the support, the lower side of the support is provided with the lower sealing plate matched with the support, the upper sealing plate and the lower sealing plate are parallel to each other, at least two supporting plates which are parallel to each other are arranged between the upper sealing plate and the lower sealing plate, the supporting plates and the lower sealing plate are parallel to each other, the middle part of each supporting plate is provided with a main vent hole, the area of the upper main vent hole on two adjacent supporting plates is larger than that of the lower main vent hole, the upper sealing plate is provided with the air inlet component for inputting air into the support, the side surface of the support is provided with the box door, one side of the box door is connected with the support through hinges, the other side of the box door is locked with the support through the locking assembly, the supporting plate is in clearance fit with the box door, the lower sealing plate is provided with a through air outlet hole, and the supporting plate and the lower sealing plate are both provided with cable holes.

Furthermore, a sealing ring is arranged on the box door, and when the box door is locked by the locking assembly, the lower sealing plate, the upper sealing plate and the support are all in sealing connection with the sealing ring.

Further, a convex ring is arranged on the main vent hole and is arranged towards the upper sealing plate side.

Further, the outer wall of the convex ring is connected with the upper surface of the supporting plate in an arc mode.

Further, the air inlet assembly comprises an air inlet ring, a fan, a driving motor and a filter plate, the air inlet ring is arranged on the upper sealing plate, the driving motor is arranged inside the air inlet ring, the fan is arranged on the driving motor, the filter plate matched with the air inlet ring is arranged on the air inlet ring, and the side, far away from the upper sealing plate, of the filter plate.

Furthermore, a plurality of air inlet holes are formed in the filter plate.

Furthermore, the cross section of the support is square, and the four side faces of the support are provided with the box doors.

Furthermore, the locking assembly comprises a locking sheet and a lock, the locking sheet is fixedly arranged on the support, a locking groove matched with the locking sheet is formed in the box door, a locking hole matched with the lock is formed in the locking sheet, and the locking hole is close to the outer side face of the box door.

Furthermore, the support plate and the lower sealing plate are respectively provided with four cable holes, and the cable holes are formed in four corners of the support plate and the lower sealing plate.

Furthermore, the cross section of the sealing ring is L-shaped, and the L-shaped sealing ring is respectively contacted with the lower sealing plate, the upper sealing plate and the inner wall of the bracket.

The utility model has the advantages that:

1) in this control box, be provided with the multilayer backup pad on the support, all can place various equipment in every layer of backup pad, and the inside of this control box is sealed relatively, can effectually block the dust, the air is under the effect of air inlet subassembly, make inside cleaner high-speed air enters into the control box, then make every layer all have the air to cool off under the effect of bulge loop, the hot-air is last to be discharged from the exhaust vent, all be provided with the chamber door on four faces of control box, can follow four faces of control box like this and go up to control box internally mounted equipment, can install a large amount of equipment like this, compared with prior art, can reduce the use quantity of control box, also reduce the use quantity of heat dissipation equipment, can effectually practice thrift the cost, also can reduce the occupation in space simultaneously.

2) In this control box, set up locking Assembly and sealing ring and make the inside of control box realize sealedly as far as possible for reduce the dust and get into, can effectual protection inside equipment.

Drawings

FIG. 1 is a schematic view of the internal connection structure of the control box;

FIG. 2 is a schematic view of the cross-sectional structure A-A of FIG. 1;

FIG. 3 is an enlarged view of the structure at B of FIG. 1;

FIG. 4 is an enlarged view of the structure of FIG. 2 at C;

in the figure, 1-bracket, 2-lower sealing plate, 3-upper sealing plate, 4-box door, 5-support plate, 6-main vent hole, 7-air outlet hole, 8-cable hole, 9-sealing ring, 10-convex ring, 11-arc, 12-air inlet ring, 13-fan, 14-driving motor, 15-filter plate, 16-air inlet hole, 17-locking piece, 18-lock, 19-locking hole, 20-loose leaf.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a computer network control box comprises a support 1, a lower sealing plate 2, an upper sealing plate 3, an air inlet component, a locking component, a box door 4 and supporting plates 5, wherein the upper end of the support 1 is provided with the upper sealing plate 3 matched with the support 1, the lower side of the support 1 is provided with the lower sealing plate 2 matched with the support 1, the upper sealing plate 3 is parallel to the lower sealing plate 2, at least two supporting plates 5 which are parallel to each other are arranged between the upper sealing plate 3 and the lower sealing plate 2, the supporting plates 5 are parallel to the lower sealing plate 2, the middle part of each supporting plate 5 is provided with a main vent hole 6, the area of an upper main vent hole 6 on two adjacent supporting plates 5 is larger than that of a lower main vent hole 6, the upper sealing plate 3 is provided with the air inlet component for inputting air into the support 1, the side surface of the support 1 is provided with the box door 4, one side of the box door 4 is connected with a hinge 20 between the support 1, the other side of the box door 4 is locked with the bracket 1 through a locking assembly, the supporting plate 5 is in clearance fit with the box door 4, the lower sealing plate 2 is provided with a through air outlet 7, and the supporting plate 5 and the lower sealing plate 2 are both provided with cable holes 8. The cross-section of support 1 is square, all is provided with chamber door 4 on four sides of support 1. Four cable holes 8 are respectively arranged on the supporting plate 5 and the lower sealing plate 2, and the cable holes 8 are arranged at four corners of the supporting plate 5 and the lower sealing plate 2. Wherein, the air gets into from the air inlet subassembly, then after the main ventilation hole 6 on the backup pad 5 of process again, because the area of main ventilation hole 6 reduces downwards in proper order, so every layer of backup pad 5 all will remain some air and dispel the heat, then the air passes through from the gap between backup pad 5 and chamber door 4, discharges in the exhaust vent 7 at last. Some air will also be drawn downward through the cable holes 8 in the support plate 5, and the cable holes 8 in the sealing plate 2 are typically sealed after passing through the cables, thus preventing dust from entering. Every layer of backup pad 5 all can place equipment from four directions, and such one this control box is equivalent to four original control boxes, therefore this control box can hold more equipment, and centralized heat dissipation can also be realized to these equipment.

Preferably, a sealing ring 9 is arranged on the box door 4, and when the box door 4 is locked by the locking assembly, the lower sealing plate 2, the upper sealing plate 3 and the bracket 1 are all connected with the sealing ring 9 in a sealing manner. The cross section of the sealing ring 9 is L-shaped, and the L-shaped sealing ring 9 is respectively contacted with the lower sealing plate 2, the upper sealing plate 3 and the inner wall of the bracket 1. The purpose of the sealing ring 9 is to prevent air entering the box from being discharged from the box door 4 and prevent external dust from entering the box, so that equipment inside the box can be effectively protected. The cross-section of sealing ring 9 is the L type, can realize face seal with the inner wall of closing plate 2, upper seal plate 3 and support 1 like this, has the turning in the middle of moreover, can make the better realization of sealing ring 9 seal the effect like this.

Preferably, the main vent hole 6 is provided with a protruding ring 10, and the protruding ring 10 is disposed toward the upper sealing plate 3. The outer wall of the convex ring 10 is connected with the upper surface of the supporting plate 5 through an arc 11. The provision of the protruding ring 10 allows better dispersion of air for heat dissipation.

Preferably, the air inlet assembly comprises an air inlet ring 12, a fan 13, a driving motor 14 and a filter plate 15, the air inlet ring 12 is arranged on the upper sealing plate 3, the driving motor 14 is arranged inside the air inlet ring 12, the fan 13 is arranged on the driving motor 14, the air inlet ring 12 is provided with the filter plate 15 matched with the air inlet ring 12, and the filter plate 15 is arranged far away from the upper sealing plate 3. The filter plate 15 is provided with a plurality of air inlet holes 16. The filter plate 15 is provided with a plurality of air inlet holes 16 having a small diameter so as to block most of dust in the air, and the driving motor 14 is connected to the inner wall of the air inlet ring 12 so that the fan 13 draws air into the interior of the cabinet when rotating.

Preferably, the locking assembly comprises a locking sheet 17 and a lock 18, the locking sheet 17 is fixedly arranged on the bracket 1, a locking groove matched with the locking sheet 17 is arranged on the box door 4, a locking hole 19 matched with the lock 18 is arranged on the locking sheet 17, and the locking hole 19 is arranged near the outer side surface of the box door 4. The locking piece 17 and the lock 18 are arranged for preventing outsiders from opening the box door 4; meanwhile, the box door 4 is tightly attached to the bracket 1, so that the sealing ring 9 can better realize sealing.

In this control box, be provided with the multilayer backup pad on the support, all can place various equipment in every layer of backup pad, and the inside of this control box is sealed relatively, can effectually block the dust, the air is under the effect of air inlet subassembly, make inside cleaner high-speed air enters into the control box, then make every layer all have the air to cool off under the effect of bulge loop, the hot-air is last to be discharged from the exhaust vent, all be provided with the chamber door on four faces of control box, can follow four faces of control box like this and go up to control box internally mounted equipment, can install a large amount of equipment like this, compared with prior art, can reduce the use quantity of control box, also reduce the use quantity of heat dissipation equipment, can effectually practice thrift the cost, also can reduce the occupation in space simultaneously. The control box can accommodate a large number of network devices, and the devices realize centralized heat dissipation.

The foregoing is illustrative of the preferred embodiments of the present invention, and it is to be understood that the invention is not limited to the precise forms disclosed herein, and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the invention as defined by the appended claims. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. A computer network control box, its characterized in that: comprises a bracket (1), a lower sealing plate (2), an upper sealing plate (3), an air inlet component, a locking component, a box door (4) and supporting plates (5), wherein the upper end of the bracket (1) is provided with the upper sealing plate (3) matched with the bracket (1), the lower side of the bracket (1) is provided with the lower sealing plate (2) matched with the bracket (1), the upper sealing plate (3) is parallel to the lower sealing plate (2), at least two supporting plates (5) which are parallel to each other are arranged between the upper sealing plate (3) and the lower sealing plate (2), the supporting plates (5) are parallel to the lower sealing plate (2), the middle part of each supporting plate (5) is provided with a main vent hole (6), the area of the upper side of each two adjacent supporting plates (5) is larger than that of the lower side of the main vent hole (6), the air inlet assembly is arranged on the upper sealing plate (3) and used for inputting air into the support (1), the box door (4) is arranged on the side face of the support (1), one side of the box door (4) is connected with the hinge (20) between the supports (1), the other side of the box door (4) is locked with the supports (1) through the locking assembly, the supporting plate (5) is in clearance fit with the box door (4), the lower sealing plate (2) is provided with a through air outlet hole (7), and the supporting plate (5) and the lower sealing plate (2) are provided with cable holes (8).

2. The computer network control box of claim 1, wherein: and a sealing ring (9) is arranged on the box door (4), and when the box door (4) is locked by the locking assembly, the lower sealing plate (2), the upper sealing plate (3) and the bracket (1) are all in sealing connection with the sealing ring (9).

3. A computer network control box according to claim 1 or 2, characterized in that: a convex ring (10) is arranged on the main ventilation hole (6), and the convex ring (10) faces the upper sealing plate (3) side.

4. A computer network control box according to claim 3, characterized in that: the outer wall of the convex ring (10) is connected with the upper surface of the supporting plate (5) through an arc (11).

5. The computer network control box of claim 1, wherein: the air inlet subassembly includes air inlet ring (12), fan (13), driving motor (14) and filter (15), air inlet ring (12) sets up on upper seal plate (3), the inside of air inlet ring (12) is provided with driving motor (14), fan (13) set up on driving motor (14), air inlet ring (12) be provided with air inlet ring (12) complex filter (15), filter (15) are kept away from upper seal plate (3) side sets up.

6. The computer network control box of claim 5, wherein: the filter plate (15) is provided with a plurality of air inlet holes (16).

7. The computer network control box of claim 1, wherein: the cross section of the support (1) is square, and the four side faces of the support (1) are provided with the box doors (4).

8. The computer network control box of claim 1, wherein: the locking assembly comprises a locking sheet (17) and a lock (18), the locking sheet (17) is fixedly arranged on the support (1), a locking groove matched with the locking sheet (17) is formed in the box door (4), a locking hole (19) matched with the lock (18) is formed in the locking sheet (17), and the locking hole (19) is close to the outer side face of the box door (4).

9. The computer network control box of claim 1, wherein: the supporting plate (5) and the lower sealing plate (2) are respectively provided with four cable holes (8), and the cable holes (8) are arranged at four corners of the supporting plate (5) and the lower sealing plate (2).

10. A computer network control box according to claim 2, characterized in that: the cross section of the sealing ring (9) is L-shaped, and the L-shaped sealing ring (9) is respectively contacted with the lower sealing plate (2), the upper sealing plate (3) and the inner wall of the bracket (1).