CN216531371U

CN216531371U - Improved generation heat dissipation switch that prevents dust

Info

Publication number: CN216531371U
Application number: CN202123282275.3U
Authority: CN
Inventors: 林琳
Original assignee: Hebei Xintaiyuan Information Technology Co ltd
Current assignee: Hebei Xintaiyuan Information Technology Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-05-13
Anticipated expiration: 2031-12-24

Abstract

The utility model discloses an improved heat-dissipation dustproof switch which comprises a protective shell, wherein a switch main body is arranged in an inner cavity of the protective shell, first clamping blocks are symmetrically and fixedly connected to the left end and the right end of the top of the switch main body, second clamping blocks are symmetrically and fixedly connected to the left end and the right end of the bottom of the switch main body, and first groove-shaped fixing seats are symmetrically and fixedly connected to the left end and the right end of the top of the inner cavity of the protective shell. This dustproof switch of improved generation heat dissipation, through the heat dissipation box that sets up, radiator fan, the rectangle leads to the groove, the louvre, first dustproof otter board, the dustproof otter board of second, protecting sheathing's mutually supporting can conveniently protect dustproof and heat dissipation to the switch main part outside, the dustproof radiating effect of protection is good, the installation is convenient for dismantle the switch main part to the setting of cooperation first fixture block, first cell type fixing base, the second fixture block, second cell type fixing base to the convenience is maintained the switch main part.

Description

Improved generation heat dissipation switch that prevents dust

Technical Field

The utility model relates to the technical field of switches, in particular to an improved heat-dissipation dustproof switch.

Background

A switch means a "switch" that is a network device for forwarding electrical signals and that can provide an exclusive electrical signal path for any two network nodes accessing the switch, the most common switch being an ethernet switch, and other common being a voice over telephone switch, a fiber optic switch, etc.

In chinese utility model patent application no: CN201921595293.7 discloses a heat dissipation dustproof switch, which includes a switch body, wherein an insertion groove is formed in one end surface of the switch body, a dustproof frame is inserted into an inner wall of the insertion groove in a sliding manner, a dustproof device is arranged on the surface of the dustproof frame, the dustproof device includes a dustproof plate, and a sealing ring is fixedly connected to the surface of the dustproof plate; the heat dissipation device comprises a switch body, a heat dissipation groove, a spiral cooling pipe, a heat absorption block and a heat absorption block, wherein the inner bottom wall of the switch body is provided with the heat dissipation groove, the inner wall of the heat dissipation groove is fixedly connected with the spiral cooling pipe, the surface of the spiral cooling pipe is fixedly connected with the heat absorption block, and two ends of the spiral cooling pipe penetrate through and extend to the surface of the switch body; this dustproof switch of heat dissipation has dustproof frame through the inner wall slip grafting that sets up the inserting groove, and the surface of dustproof frame is provided with dust keeper, and dust keeper is including the dust guard, and the fixed surface of dust guard is connected with the sealing washer to reached and carried out dirt-proof effect to the jack on switch body surface. The device's heat dissipation and dustproof effect of protection are relatively poor, and the convenience is relatively poor, be not convenient for maintain.

Therefore, there is a need for an improved heat-dissipating dust-proof switch to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an improved heat-dissipation dustproof switch which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the improved heat-dissipation dustproof switch comprises a protective shell, wherein a switch main body is arranged in an inner cavity of the protective shell, first clamping blocks are symmetrically and fixedly connected to the left end and the right end of the top of the switch main body, second clamping blocks are symmetrically and fixedly connected to the left end and the right end of the bottom of the switch main body, first groove-shaped fixing seats are symmetrically and fixedly connected to the left end and the right end of the top of the inner cavity of the protective shell, second groove-shaped fixing seats are symmetrically and fixedly connected to the left end and the right end of the bottom of the inner cavity of the protective shell, first dustproof net plates are symmetrically embedded in the left end and the right end of the top of the protective shell, second dustproof net plates are symmetrically embedded in the left side wall and the right side wall of the protective shell, a wiring port is arranged at the front end of the switch main body, heat-dissipation boxes are symmetrically and detachably connected to the left side wall and the right side wall of the switch main body, and the left side wall of each heat-dissipation box are symmetrically provided with rectangular through grooves, the inner cavities of the two heat dissipation box bodies are respectively provided with a heat dissipation fan, the upper end and the lower end wall bodies of the opposite sides of the two heat dissipation box bodies are respectively and uniformly provided with a heat dissipation hole, the front end of the protective shell is provided with a protective plate, the top and the bottom of the protective plate are centrally and symmetrically and fixedly connected with elastic sheets, the rear end of the opposite side of the two elastic sheets is symmetrically and fixedly connected with fixed blocks, the middle parts of the front ends of the top and the bottom of the protective shell are symmetrically provided with bayonets, the outer surface of the protective plate is uniformly embedded with rectangular blocks, the upper ends of the outer surfaces of a plurality of the rectangular blocks are respectively provided with wiring grooves, the bottoms of the inner cavities of a plurality of the wiring grooves are respectively provided with accommodating grooves, the left side wall and the right side wall of the inner cavities of a plurality of the wiring grooves are respectively and symmetrically provided with limiting grooves, the top wall bodies of the inner cavities of a plurality of the wiring grooves are respectively and fixedly connected with second magnetic blocks, and the inner cavities of a plurality of the accommodating grooves are respectively inserted with rectangular protective sheets, the upper end of the front face of the rectangular protection sheet is fixedly connected with a pulling block respectively, the left side wall and the right side wall of the upper end of the rectangular protection sheet are fixedly connected with limiting blocks symmetrically respectively, and the top wall body of the rectangular protection sheet is fixedly connected with first magnetic blocks respectively.

Preferably, the two first fixture blocks are respectively inserted into the bottom inner cavities of the two first groove-shaped fixing seats, the first fixture blocks are matched with the bottom inner cavities of the first groove-shaped fixing seats, the two second fixture blocks are respectively inserted into the top inner cavities of the two second groove-shaped fixing seats, and the second fixture blocks are matched with the top inner cavities of the second groove-shaped fixing seats.

Preferably, the opposite sides of the two heat dissipation boxes are respectively matched with the positions of the two second dustproof screen plates.

Preferably, the two fixing blocks are respectively clamped in the inner cavities of the two bayonets.

Preferably, the plurality of rectangular blocks correspond to the plurality of wiring ports one to one, and the magnetism of the first magnetic block is opposite to that of the second magnetic block.

Preferably, the limiting block is located in an inner cavity of the limiting groove, the accommodating groove can accommodate the rectangular protection sheet, and the rectangular protection sheet can completely shield and seal the wiring groove.

Advantageous effects

Compared with the prior art, the utility model provides an improved heat-dissipation dustproof switch, which has the following beneficial effects:

1. this dustproof switch of improved generation heat dissipation, through the heat dissipation box that sets up, radiator fan, the rectangle leads to the groove, the louvre, first dustproof otter board, the dustproof otter board of second, protecting sheathing's mutually supporting can conveniently protect dustproof and heat dissipation to the switch main part outside, the dustproof radiating effect of protection is good, the installation is convenient for dismantle the switch main part to the setting of cooperation first fixture block, first cell type fixing base, the second fixture block, second cell type fixing base to the convenience is maintained the switch main part.

2. This dustproof switch of improved generation heat dissipation, through the rectangle piece that sets up, the wiring groove, the rectangle protection piece, draw the piece, the stopper, the spacing groove, first magnetic path, mutually supporting of second magnetic path can conveniently protect dustproof to a plurality of wiring mouths, can pull open during the use and insert and establish, can close dustproof when not using, convenient operation, dustproof effectual, the setting of cooperation fixed block, bayonet socket, flexure strip is convenient for dismantle and install the guard plate, thereby the convenience is fixed and is dismantled the switch main part.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the disassembled protective plate of the present invention;

FIG. 3 is a schematic structural diagram of the heat dissipation case of the present invention;

FIG. 4 is a schematic view of the construction of the elastic sheet of the present invention;

FIG. 5 is a schematic view of the disassembled structure of the rectangular protection sheet and the rectangular block of the present invention.

In the figure: 1. a protective housing; 2. a protection plate; 3. a first dust-proof screen plate; 4. a second dust-proof screen plate; 5. an elastic sheet; 6. a rectangular block; 7. a rectangular protective sheet; 8. a bayonet; 9. a switch main body; 10. a wiring port; 11. a first clamping block; 12. a first groove-shaped fixed seat; 13. a second fixture block; 14. a second groove-shaped fixed seat; 15. a heat dissipation box body; 16. a heat radiation fan; 17. a rectangular through groove; 18. heat dissipation holes; 19. a fixed block; 20. pulling the block; 21. a wiring slot; 22. accommodating grooves; 23. a first magnetic block; 24. a second magnetic block; 25. a limiting block; 26. a limiting groove.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1, an improved heat-dissipation dustproof switch comprises a protective housing 1, a switch main body 9 is arranged in an inner cavity of the protective housing 1, first clamping blocks 11 are symmetrically and fixedly connected to left and right ends of the top of the switch main body 9, second clamping blocks 13 are symmetrically and fixedly connected to left and right ends of the bottom of the switch main body 9, first slot-type fixing seats 12 are symmetrically and fixedly connected to left and right ends of the top of the inner cavity of the protective housing 1, second slot-type fixing seats 14 are symmetrically and fixedly connected to left and right ends of the bottom of the inner cavity of the protective housing 1, the two first clamping blocks 11 are respectively inserted into bottom inner cavities of the two first slot-type fixing seats 12, the first clamping blocks 11 are matched with bottom inner cavities of the first slot-type fixing seats 12, the two second clamping blocks 13 are respectively inserted into top inner cavities of the two second slot-type fixing seats 14, and the second clamping blocks 13 are matched with top inner cavities of the second slot-type fixing seats 14, the left and right ends of the top of the protective shell 1 are symmetrically embedded with first dustproof mesh plates 3, the left and right side walls of the protective shell 1 are symmetrically embedded with second dustproof mesh plates 4, the front end of the exchanger main body 9 is provided with a wiring port 10, the left and right side walls of the exchanger main body 9 are symmetrically detachably connected with heat dissipation box bodies 15, the opposite sides of the two heat dissipation box bodies 15 are respectively matched with the positions of the two second dustproof mesh plates 4, the left and right side walls of the two heat dissipation box bodies 15 are respectively and symmetrically provided with rectangular through grooves 17, the inner cavities of the two heat dissipation box bodies 15 are respectively provided with heat dissipation fans 16, the upper end and the lower end wall bodies of the opposite sides of the two heat dissipation box bodies 15 are respectively and uniformly provided with heat dissipation holes 18, and the protection, the dust prevention and heat dissipation can be conveniently carried out on the outer part of the exchanger main body 9 through the mutual matching of the arranged heat dissipation box bodies 15, the heat dissipation fans 16, the rectangular through grooves 17, the heat dissipation holes 18, the first dustproof mesh plates 3, the second dustproof mesh plates 4 and the protective shell 1, the dustproof heat dissipation device has good dustproof and heat dissipation effects, the dustproof heat dissipation device is convenient to disassemble and assemble a switch main body 9 by matching with the arrangement of a first clamping block 11, a first groove-shaped fixed seat 12, a second clamping block 13 and a second groove-shaped fixed seat 14, so that the switch main body 9 is convenient to maintain, a protection plate 2 is arranged at the front end of a protection shell 1, elastic plates 5 are symmetrically and fixedly connected to the top and bottom centers of the protection plate 2, fixed blocks 19 are symmetrically and fixedly connected to the rear ends of the opposite sides of the two elastic plates 5, bayonets 8 are symmetrically arranged in the middle of the front ends of the top and bottom of the protection shell 1, the two fixed blocks 19 are respectively clamped in inner cavities of the two bayonets 8, rectangular blocks 6 are uniformly embedded on the outer surface of the protection plate 2, the rectangular blocks 6 respectively correspond to the wiring ports 10 one by one to one, wiring grooves 21 are formed in the upper ends of the outer surfaces of the rectangular blocks 6, and accommodating grooves 22 are formed in the bottoms of the inner cavities of the wiring grooves 21, the holding tank 22 can hold the rectangular protection sheet 7, the rectangular protection sheet 7 can completely shield and seal the wiring groove 21, the limiting grooves 26 are symmetrically formed in the left side wall and the right side wall of the inner cavities of the wiring grooves 21 respectively, the second magnetic blocks 24 are fixedly connected to the top wall bodies of the inner cavities of the wiring grooves 21 respectively, the rectangular protection sheets 7 are inserted into the inner cavities of the holding tanks 22 respectively, the pull blocks 20 are fixedly connected to the upper ends of the front sides of the rectangular protection sheets 7 respectively, the limiting blocks 25 are symmetrically and fixedly connected to the left side wall and the right side wall of the upper ends of the rectangular protection sheets 7 respectively, the limiting blocks 25 are located in the inner cavities of the limiting grooves 26, the first magnetic blocks 23 are fixedly connected to the top wall bodies of the rectangular protection sheets 7 respectively, the magnetism of the first magnetic blocks 23 is opposite to that of the second magnetic blocks 24, and the rectangular protection sheets 7, the wiring groove 21, the rectangular protection sheet 7, the pull blocks 20, the limiting blocks 25, the limiting grooves 26, Mutually supporting of first magnetic path 23, second magnetic path 24 can conveniently protect dustproof to a plurality of wiring mouths 10, can pull open during the use and insert and establish, can close dustproof when not using, convenient operation, dustproof effectual, cooperation fixed block 19, bayonet socket 8, setting up of flexure strip 5 are convenient for dismantle and install guard plate 2 to the convenience is fixed and is installed switch main part 9.

It should be noted that, the utility model is an improved heat-dissipation dustproof switch, when in use, the switch main body 9 is inserted into the inner cavity of the protective casing 1, and two groups of first fixture blocks 11 are inserted into the bottom inner cavities of the two first groove-shaped fixing seats 12, two second fixture blocks 13 are inserted into the top inner cavities of the two second groove-shaped fixing seats 14, at this time, the opposite sides of the two heat-dissipation box bodies 15 are respectively attached to the left and right side walls of the inner cavity of the protective casing 1, then the protective plate 2 shields and seals the front end of the protective casing 1, specifically, the back ends of the two elastic sheets 5 are pulled back, when the protective plate 2 is attached to the front end of the protective casing 1, the two elastic sheets 5 are loosened, the two elastic sheets 5 are reset to drive the two fixing blocks 19 to be clamped into the inner cavities of the two bayonets 8, the heat-dissipation fan 16 dissipates heat, air enters from the second dustproof screen 4, and blows and dissipates heat to the left and right sides of the switch main body 9, meanwhile, the heat dissipation air can penetrate through the two groups of heat dissipation holes 18 to dissipate heat at the top and the bottom of the switch main body 9, the air is discharged from the first dustproof screen plate 3, the dustproof and heat dissipation effects are good, the switch main body 9 can be conveniently disassembled and installed by matching with the arrangement of the first clamping block 11, the first groove-shaped fixing seat 12, the second clamping block 13 and the second groove-shaped fixing seat 14, so that the switch main body 9 can be conveniently maintained, the rectangular block 6, the wiring groove 21, the rectangular protective plate 7, the pull block 20, the limiting block 25, the limiting groove 26, the first magnetic block 23 and the second magnetic block 24 can be conveniently protected and dustproof by matching with each other, the wiring ports 10 can be conveniently opened and inserted when in use, and the dustproof can be closed when not in use, in particular, the pull block 20 is pulled down to drive the first magnetic block 23 to be separated from the second magnetic block 24 when in use, and then the rectangular protective plate 7 is inserted into the inner cavity of the accommodating groove 22 to be accommodated, insert through wiring groove 21 and establish, do not use pull-up piece 20 to drive rectangle protection piece 7 and seal wiring groove 21, until first magnetic path 23 is connected with second magnetic path 24 magnetism, stopper 25 and spacing groove 26 set up be convenient for carry on spacingly to rectangle protection piece 7, and convenient operation, it is dustproof effectual, cooperation fixed block 19, bayonet socket 8, setting up of flexure strip 5 is convenient for dismantle and install guard plate 2, thereby the convenience is fixed and is dismantled switch main part 9.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Improved generation heat dissipation switch that prevents dust, including protecting sheathing (1), its characterized in that: the inner chamber of the protective shell (1) is provided with a switch main body (9), the left and right ends of the top of the switch main body (9) are symmetrically and fixedly connected with first fixture blocks (11), the left and right ends of the bottom of the switch main body (9) are symmetrically and fixedly connected with second fixture blocks (13), the left and right ends of the top of the inner chamber of the protective shell (1) are symmetrically and fixedly connected with first groove-shaped fixing seats (12), the left and right ends of the bottom of the inner chamber of the protective shell (1) are symmetrically and fixedly connected with second groove-shaped fixing seats (14), the left and right ends of the top of the protective shell (1) are symmetrically embedded with first dustproof net plates (3), the left and right side walls of the protective shell (1) are symmetrically embedded with second dustproof net plates (4), the front end of the switch main body (9) is provided with a wiring port (10), the left and right side walls of the switch main body (9) are symmetrically and detachably connected with a heat dissipation box body (15), rectangular through grooves (17) are symmetrically formed in the left side wall and the right side wall of each of the two heat dissipation box bodies (15), heat dissipation fans (16) are arranged in inner cavities of the two heat dissipation box bodies (15), heat dissipation holes (18) are uniformly formed in the upper end and the lower end wall body of one side, opposite to the two heat dissipation box bodies (15), of each of the two heat dissipation box bodies (15), a protection plate (2) is arranged at the front end of the protection shell (1), elastic sheets (5) are symmetrically and fixedly connected to the top and the bottom of the protection plate (2) in the center, fixed blocks (19) are symmetrically and fixedly connected to the rear ends of one side, opposite to the two elastic sheets (5), bayonets (8) are symmetrically formed in the middle of the front ends of the top and the bottom of the protection shell (1), rectangular blocks (6) are uniformly embedded in the outer surface of the protection plate (2), and wiring grooves (21) are formed in the upper ends of the outer surfaces of the rectangular blocks (6), it is a plurality of holding tank (22) have all been seted up to the bottom of the inner chamber of wiring groove (21), and are a plurality of spacing groove (26) have been seted up to the lateral wall symmetry respectively about wiring groove (21) inner chamber, and are a plurality of the equal fixedly connected with second magnetic path (24) of top wall body of wiring groove (21) inner chamber, a plurality of the inner chamber of holding tank (22) is inserted respectively and is equipped with rectangle protection piece (7), and is a plurality of fixedly connected with draws piece (20), a plurality of respectively on the front of rectangle protection piece (7) lateral wall symmetry respectively stopper (25) about rectangle protection piece (7) upper end, and is a plurality of the top wall body of rectangle protection piece (7) is first magnetic path (23) of fixedly connected with respectively.

2. The improved heat dissipation dustproof switch of claim 1, wherein: the two first fixture blocks (11) are respectively inserted into the bottom inner cavities of the two first groove-shaped fixed seats (12), the first fixture blocks (11) are matched with the bottom inner cavities of the first groove-shaped fixed seats (12), the two second fixture blocks (13) are respectively inserted into the top inner cavities of the two second groove-shaped fixed seats (14), and the second fixture blocks (13) are matched with the top inner cavities of the second groove-shaped fixed seats (14).

3. The improved heat dissipation dustproof switch of claim 1, wherein: the opposite sides of the two heat dissipation box bodies (15) are respectively matched with the positions of the two second dustproof screen plates (4).

4. The improved heat dissipation dustproof switch of claim 1, wherein: the two fixing blocks (19) are respectively clamped in the inner cavities of the two bayonets (8).

5. The improved heat dissipation dustproof switch of claim 1, wherein: the plurality of rectangular blocks (6) are respectively in one-to-one correspondence with the plurality of wiring ports (10), and the magnetism of the first magnetic block (23) is opposite to that of the second magnetic block (24).

6. The improved heat dissipation dustproof switch of claim 1, wherein: the limiting block (25) is located in an inner cavity of the limiting groove (26), the accommodating groove (22) can accommodate the rectangular protection sheet (7), and the rectangular protection sheet (7) can completely shield and seal the wiring groove (21).