CN218788901U

CN218788901U - Heat dissipation rack

Info

Publication number: CN218788901U
Application number: CN202222679061.8U
Authority: CN
Inventors: 陶西乾; 吴昌利
Original assignee: Hangzhou Kaijie Metal Products Co ltd
Current assignee: Hangzhou Kaijie Metal Products Co ltd
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2023-04-04
Anticipated expiration: 2032-10-11

Abstract

The utility model provides a heat dissipation rack belongs to rack technical field. This heat dissipation rack includes the cabinet body and two dustproof subassemblies, one side fixedly connected with ventilation passageway of the cabinet body, the vent has been seted up to the side of the cabinet body and the position that corresponds ventilation passageway, the opposite side fixedly connected with heat dissipation passageway of the cabinet body, the thermovent has been seted up to the side of the cabinet body and the position that corresponds heat dissipation passageway, fixedly connected with fan on ventilation passageway's the inner wall, two dustproof subassemblies set up respectively on ventilation passageway and heat dissipation passageway. The utility model discloses a set up the dust screen and can effectively avoid external dust to get into the internal portion of cabinet in radiating to guaranteed the steady operation of the internal portion components and parts of cabinet, and after long-time the use, the dust screen only need pull out the bayonet lock when needing to dismantle clearance or change, thereby under the spring action of spring, pop out the framework through the diving board, and then very big clearance or the change of staff to the dust screen of having made things convenient for.

Description

Heat dissipation rack

Technical Field

The utility model relates to a rack technical field particularly, relates to a heat dissipation rack.

Background

A cabinet is a freestanding or self-supporting enclosure for containing electrical or electronic equipment. The cabinet is generally provided with a door, a detachable or non-detachable side plate and a back plate, is an indispensable component in the electrical equipment and is a carrier of the electrical control equipment. Typically made of cold rolled steel sheet or alloy. Can provide the protection functions of water resistance, dust prevention, electromagnetic interference resistance and the like for the storage equipment. Cabinets are generally classified into server cabinets, network cabinets, console cabinets, and the like.

At present, current rack, in order to increase the stability of the inside components and parts operation of rack, need dispel the heat to the rack is inside when using, but the rack among the prior art easily causes impurity such as external dust to get into inside the rack at the heat dissipation in-process to influence the steady operation of rack internals.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the utility model provides a heat dissipation rack aims at improving inside the rack easily causes impurity such as external dust to get into the rack in the heat dissipation process to influence the steady operation's of rack internal element problem.

The utility model discloses a realize like this:

the utility model provides a heat dissipation rack, including the cabinet body and two dustproof subassemblies.

A ventilation channel is fixedly connected to one side of the cabinet body, a ventilation opening is formed in the side face of the cabinet body and in a position corresponding to the ventilation channel, a heat dissipation channel is fixedly connected to the other side of the cabinet body, a heat dissipation opening is formed in the side face of the cabinet body and in a position corresponding to the heat dissipation channel, and a fan is fixedly connected to the inner wall of the ventilation channel;

two dustproof subassembly sets up respectively on ventilation passageway and the heat dissipation passageway, dustproof subassembly is including setting up in the inside framework of heat dissipation passageway, fixedly connected with dust screen on the inner wall of framework, the top and the bottom of heat dissipation passageway all are provided with and are used for fixing the bayonet lock of framework, the framework corresponds the position of bayonet lock seted up with bayonet lock assorted draw-in groove, the top and the bottom of heat dissipation passageway inner wall just correspond the position of framework all is provided with pops out the subassembly.

The utility model discloses an in one embodiment, pop out the subassembly and include fixed connection and be in installation pole on the heat dissipation channel inner wall, the spring that the side fixedly connected with symmetry of installation pole set up, two the other end of spring passes through connecting rod fixed connection, the connecting rod is close to the fixedly connected with bullet pole of center department of spring one side, the other end fixedly connected with of bullet pole plays the board.

In an embodiment of the present invention, an operating handle is disposed at an end of the latch.

In an embodiment of the present invention, the bayonet lock is close to one end of the bayonet lock is designed in an arc shape.

In an embodiment of the present invention, the bayonet lock is close to one end of the slot and movably penetrates the slot and extends to the inside of the slot.

In an embodiment of the present invention, the elastic plate is kept away from one side of the elastic rod and is fixedly connected with a rubber pad.

In an embodiment of the present invention, the rubber pad is adjacent to one side of the frame body and is abutted against the side surface of the frame body.

The utility model has the advantages that: the utility model discloses a heat dissipation rack that above-mentioned design obtained can be in radiating while through setting up the dust screen, effectively avoids external dust to get into the internal portion of cabinet to guaranteed the steady operation of the internal portion components and parts of cabinet, and after long-time the use, when the clearance or change need be dismantled to the dust screen, only need pull out the bayonet lock, thereby under the spring action of spring, pop out the framework through the diving board, and then the very big clearance or the change of staff to the dust screen that have made things convenient for.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a heat dissipation cabinet according to an embodiment of the present invention;

fig. 2 is a schematic cross-sectional structure view of a heat dissipation cabinet according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a dustproof assembly in a heat dissipation cabinet according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a pop-up assembly in a heat dissipation cabinet according to an embodiment of the present invention.

In the figure: 100-a cabinet body; 110-a ventilation channel; 111-a vent; 120-heat dissipation channels; 121-a heat dissipation port; 130-a fan;

200-a dust-proof assembly; 210-a frame body; 220-dust screen; 230-bayonet; 231-a card slot; 240-an ejection assembly;

241-a mounting bar; 242-a spring; 243-connecting rod; 244-a spring rod; 245-a springboard;

2451-rubber pad.

Detailed Description

To make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are part of the 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.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: a heat dissipation cabinet comprises a cabinet body 100 and two dustproof assemblies 200.

Referring to fig. 1 to 4, a ventilation channel 110 is fixedly connected to one side of the cabinet 100, a ventilation opening 111 is formed in a side surface of the cabinet 100 corresponding to the ventilation channel 110, a heat dissipation channel 120 is fixedly connected to the other side of the cabinet 100, a heat dissipation opening 121 is formed in the side surface of the cabinet 100 corresponding to the heat dissipation channel 120, and a fan 130 is fixedly connected to an inner wall of the ventilation channel 110.

Referring to fig. 1 to 4, two dustproof assemblies 200 are respectively disposed on the ventilation channel 110 and the heat dissipation channel 120, each dustproof assembly 200 includes a frame 210 disposed inside the heat dissipation channel 120, a dustproof mesh 220 is fixedly connected to an inner wall of the frame 210, bayonet pins 230 for fixing the frame 210 are disposed at top and bottom of the heat dissipation channel 120, a slot 231 matched with the bayonet pins 230 is disposed at a position of the frame 210 corresponding to the bayonet pins 230, and pop-up assemblies 240 are disposed at positions of the top and bottom of the inner wall of the heat dissipation channel 120 and corresponding to the frame 210.

Pop out subassembly 240 and include the installation pole 241 of fixed connection on heat dissipation channel 120 inner wall, the side fixedly connected with symmetry of installation pole 241 sets up spring 242, connecting rod 243 fixed connection is passed through to the other end of two springs 242, connecting rod 243 is close to the center department fixedly connected with elastic rod 244 of spring 242 one side, elastic rod 244's other end fixedly connected with elastic plate 245, through adopting above-mentioned technical scheme, can be when pulling out bayonet lock 230, through the elasticity of spring 242, pop out framework 210, thereby the convenience that framework 210 dismantled has been improved.

The end of the bayonet 230 is provided with an operating handle, which facilitates pulling the bayonet 230, thereby improving the convenience of disassembling and assembling the frame body 210.

Bayonet 230 is close to the one end of draw-in groove 231 and is the arc design, and bayonet 230 is close to the inside that the one end activity of draw-in groove 231 runs through draw-in groove 231 and extend to draw-in groove 231, through adopting above-mentioned technical scheme, conveniently goes into bayonet 230 card draw-in groove 231 to the convenience of framework 210 installation has been improved.

One side fixedly connected with rubber pad 2451 that bullet pole 244 was kept away from to bullet board 245, and one side that rubber pad 2451 is close to framework 210 contradicts each other with framework 210's side, through adopting above-mentioned technical scheme, avoids bullet board 245 direct contact framework 210 to its damage that causes, thereby has improved the utility model discloses a practicality.

Specifically, the working principle of this heat dissipation rack: can be in the radiating while through setting up dust screen 220, effectively avoid external dust to get into cabinet body 100 insidely to guaranteed the steady operation of the internal components and parts of cabinet, and after long-time the use, when dust screen 220 need be dismantled clearance or change, only need pull out bayonet lock 230, thereby under the spring action of spring 242, pop out framework 210 through diving board 245, and then the very big clearance or the change of staff to dust screen 220 that has made things convenient for.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A heat dissipation cabinet is characterized by comprising

The refrigerator comprises a cabinet body (100), wherein a ventilation channel (110) is fixedly connected to one side of the cabinet body (100), a ventilation opening (111) is formed in the side face of the cabinet body (100) and in the position corresponding to the ventilation channel (110), a heat dissipation channel (120) is fixedly connected to the other side of the cabinet body (100), a heat dissipation opening (121) is formed in the side face of the cabinet body (100) and in the position corresponding to the heat dissipation channel (120), and a fan (130) is fixedly connected to the inner wall of the ventilation channel (110);

two dustproof subassemblies (200), two dustproof subassembly (200) set up respectively on ventilation passageway (110) and heat dissipation channel (120), dustproof subassembly (200) is including setting up in inside framework (210) of heat dissipation channel (120), fixedly connected with dust screen (220) on the inner wall of framework (210), the top and the bottom of heat dissipation channel (120) all are provided with and are used for fixing bayonet lock (230) of framework (210), framework (210) correspond the position of bayonet lock (230) seted up with bayonet lock (230) assorted draw-in groove (231), the top and the bottom of heat dissipation channel (120) inner wall just correspond the position of framework (210) all is provided with pop-up subassembly (240).

2. The heat dissipating cabinet according to claim 1, wherein the ejection assembly (240) comprises a mounting rod (241) fixedly connected to the inner wall of the heat dissipating channel (120), the side surface of the mounting rod (241) is fixedly connected with symmetrically arranged springs (242), the other ends of the two springs (242) are fixedly connected through a connecting rod (243), the connecting rod (243) is fixedly connected with an elastic rod (244) near the center of one side of the springs (242), and the other end of the elastic rod (244) is fixedly connected with an elastic plate (245).

3. A heat-dissipating cabinet as claimed in claim 1 wherein the end of the latch (230) is provided with an operating handle.

4. A heat sink cabinet according to claim 1, wherein the end of the locking pin (230) close to the locking slot (231) is of arc-shaped design.

5. A heat sink cabinet according to claim 4, wherein one end of the locking pin (230) near the locking slot (231) is movably extended through the locking slot (231) and extended to the inside of the locking slot (231).

6. The cabinet of claim 2, wherein a rubber pad (2451) is fixedly connected to a side of the spring plate (245) away from the spring rod (244).

7. The cabinet of claim 6, wherein the rubber gasket (2451) interferes with the side of the frame (210) adjacent to the frame (210).